/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/acceleratedInterpolationJordan_32.epf -i ../../../trunk/examples/svcomp/loops-crafted-1/Mono1_1-1.c -------------------------------------------------------------------------------- This is Ultimate 0.2.2-dev-e106359-m [2022-04-15 06:27:36,908 INFO L177 SettingsManager]: Resetting all preferences to default values... [2022-04-15 06:27:36,931 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2022-04-15 06:27:36,956 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... 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[2022-04-15 06:27:36,962 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2022-04-15 06:27:36,962 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2022-04-15 06:27:36,963 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2022-04-15 06:27:36,963 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2022-04-15 06:27:36,964 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2022-04-15 06:27:36,965 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2022-04-15 06:27:36,966 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2022-04-15 06:27:36,967 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2022-04-15 06:27:36,968 INFO L181 SettingsManager]: Resetting HornVerifier preferences to default values [2022-04-15 06:27:36,975 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2022-04-15 06:27:36,976 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2022-04-15 06:27:36,977 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2022-04-15 06:27:36,981 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2022-04-15 06:27:36,983 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... 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[2022-04-15 06:27:36,987 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2022-04-15 06:27:36,987 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2022-04-15 06:27:36,988 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2022-04-15 06:27:36,988 INFO L101 SettingsManager]: Beginning loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/settings/automizer/acceleratedInterpolation/acceleratedInterpolationJordan_32.epf [2022-04-15 06:27:36,998 INFO L113 SettingsManager]: Loading preferences was successful [2022-04-15 06:27:36,998 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2022-04-15 06:27:36,999 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2022-04-15 06:27:36,999 INFO L138 SettingsManager]: * sizeof long=4 [2022-04-15 06:27:36,999 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2022-04-15 06:27:37,000 INFO L138 SettingsManager]: * sizeof POINTER=4 [2022-04-15 06:27:37,000 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2022-04-15 06:27:37,000 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2022-04-15 06:27:37,000 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2022-04-15 06:27:37,000 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2022-04-15 06:27:37,000 INFO L138 SettingsManager]: * sizeof long double=12 [2022-04-15 06:27:37,000 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2022-04-15 06:27:37,000 INFO L138 SettingsManager]: * Use constant arrays=true [2022-04-15 06:27:37,000 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2022-04-15 06:27:37,001 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2022-04-15 06:27:37,001 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2022-04-15 06:27:37,001 INFO L138 SettingsManager]: * To the following directory=./dump/ [2022-04-15 06:27:37,001 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2022-04-15 06:27:37,001 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2022-04-15 06:27:37,001 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2022-04-15 06:27:37,001 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=Craig_NestedInterpolation [2022-04-15 06:27:37,002 INFO L138 SettingsManager]: * Trace refinement strategy=ACCELERATED_INTERPOLATION [2022-04-15 06:27:37,002 INFO L138 SettingsManager]: * Trace refinement strategy used in Accelerated Interpolation=CAMEL [2022-04-15 06:27:37,002 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2022-04-15 06:27:37,002 INFO L138 SettingsManager]: * Loop acceleration method that is used by accelerated interpolation=JORDAN [2022-04-15 06:27:37,002 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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.core: Log level for class -> de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=WARN; [2022-04-15 06:27:37,176 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2022-04-15 06:27:37,194 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2022-04-15 06:27:37,196 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2022-04-15 06:27:37,197 INFO L271 PluginConnector]: Initializing CDTParser... [2022-04-15 06:27:37,197 INFO L275 PluginConnector]: CDTParser initialized [2022-04-15 06:27:37,198 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/loops-crafted-1/Mono1_1-1.c [2022-04-15 06:27:37,247 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/9647bda6b/5983434681a44d05862378ec88a4f7fd/FLAGf17768110 [2022-04-15 06:27:37,581 INFO L306 CDTParser]: Found 1 translation units. [2022-04-15 06:27:37,581 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/loops-crafted-1/Mono1_1-1.c [2022-04-15 06:27:37,587 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/9647bda6b/5983434681a44d05862378ec88a4f7fd/FLAGf17768110 [2022-04-15 06:27:38,012 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/9647bda6b/5983434681a44d05862378ec88a4f7fd [2022-04-15 06:27:38,014 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2022-04-15 06:27:38,015 INFO L131 ToolchainWalker]: Walking toolchain with 4 elements. [2022-04-15 06:27:38,018 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2022-04-15 06:27:38,018 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2022-04-15 06:27:38,020 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2022-04-15 06:27:38,021 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 15.04 06:27:38" (1/1) ... [2022-04-15 06:27:38,022 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@6ea89242 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.04 06:27:38, skipping insertion in model container [2022-04-15 06:27:38,022 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 15.04 06:27:38" (1/1) ... [2022-04-15 06:27:38,026 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2022-04-15 06:27:38,035 INFO L178 MainTranslator]: Built tables and reachable declarations [2022-04-15 06:27:38,179 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/Mono1_1-1.c[313,326] [2022-04-15 06:27:38,189 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-04-15 06:27:38,203 INFO L203 MainTranslator]: Completed pre-run [2022-04-15 06:27:38,212 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/Mono1_1-1.c[313,326] [2022-04-15 06:27:38,213 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-04-15 06:27:38,226 INFO L208 MainTranslator]: Completed translation [2022-04-15 06:27:38,227 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.04 06:27:38 WrapperNode [2022-04-15 06:27:38,227 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2022-04-15 06:27:38,228 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2022-04-15 06:27:38,228 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2022-04-15 06:27:38,228 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2022-04-15 06:27:38,236 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.04 06:27:38" (1/1) ... [2022-04-15 06:27:38,236 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.04 06:27:38" (1/1) ... [2022-04-15 06:27:38,243 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.04 06:27:38" (1/1) ... [2022-04-15 06:27:38,243 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.04 06:27:38" (1/1) ... [2022-04-15 06:27:38,249 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.04 06:27:38" (1/1) ... [2022-04-15 06:27:38,253 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.04 06:27:38" (1/1) ... [2022-04-15 06:27:38,256 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.04 06:27:38" (1/1) ... [2022-04-15 06:27:38,258 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2022-04-15 06:27:38,259 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2022-04-15 06:27:38,259 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2022-04-15 06:27:38,259 INFO L275 PluginConnector]: RCFGBuilder initialized [2022-04-15 06:27:38,260 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.04 06:27:38" (1/1) ... [2022-04-15 06:27:38,266 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2022-04-15 06:27:38,273 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-04-15 06:27:38,287 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) [2022-04-15 06:27:38,305 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 [2022-04-15 06:27:38,316 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.init [2022-04-15 06:27:38,316 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2022-04-15 06:27:38,316 INFO L138 BoogieDeclarations]: Found implementation of procedure reach_error [2022-04-15 06:27:38,317 INFO L138 BoogieDeclarations]: Found implementation of procedure __VERIFIER_assert [2022-04-15 06:27:38,317 INFO L138 BoogieDeclarations]: Found implementation of procedure main [2022-04-15 06:27:38,317 INFO L130 BoogieDeclarations]: Found specification of procedure abort [2022-04-15 06:27:38,317 INFO L130 BoogieDeclarations]: Found specification of procedure __assert_fail [2022-04-15 06:27:38,317 INFO L130 BoogieDeclarations]: Found specification of procedure reach_error [2022-04-15 06:27:38,317 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2022-04-15 06:27:38,317 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_assert [2022-04-15 06:27:38,317 INFO L130 BoogieDeclarations]: Found specification of procedure main [2022-04-15 06:27:38,317 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.init [2022-04-15 06:27:38,317 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2022-04-15 06:27:38,317 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2022-04-15 06:27:38,317 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2022-04-15 06:27:38,317 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2022-04-15 06:27:38,317 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2022-04-15 06:27:38,356 INFO L234 CfgBuilder]: Building ICFG [2022-04-15 06:27:38,357 INFO L260 CfgBuilder]: Building CFG for each procedure with an implementation [2022-04-15 06:27:38,517 INFO L275 CfgBuilder]: Performing block encoding [2022-04-15 06:27:38,523 INFO L294 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2022-04-15 06:27:38,523 INFO L299 CfgBuilder]: Removed 1 assume(true) statements. [2022-04-15 06:27:38,525 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 15.04 06:27:38 BoogieIcfgContainer [2022-04-15 06:27:38,525 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2022-04-15 06:27:38,526 INFO L113 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2022-04-15 06:27:38,526 INFO L271 PluginConnector]: Initializing TraceAbstraction... [2022-04-15 06:27:38,528 INFO L275 PluginConnector]: TraceAbstraction initialized [2022-04-15 06:27:38,528 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 15.04 06:27:38" (1/3) ... [2022-04-15 06:27:38,529 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@7473f4a7 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 15.04 06:27:38, skipping insertion in model container [2022-04-15 06:27:38,529 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.04 06:27:38" (2/3) ... [2022-04-15 06:27:38,529 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@7473f4a7 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 15.04 06:27:38, skipping insertion in model container [2022-04-15 06:27:38,529 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 15.04 06:27:38" (3/3) ... [2022-04-15 06:27:38,530 INFO L111 eAbstractionObserver]: Analyzing ICFG Mono1_1-1.c [2022-04-15 06:27:38,533 INFO L202 ceAbstractionStarter]: Automizer settings: Hoare:true NWA Interpolation:Craig_NestedInterpolation Determinization: PREDICATE_ABSTRACTION [2022-04-15 06:27:38,533 INFO L161 ceAbstractionStarter]: Applying trace abstraction to program that has 1 error locations. [2022-04-15 06:27:38,573 INFO L339 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == AllErrorsAtOnce ======== [2022-04-15 06:27:38,578 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 [2022-04-15 06:27:38,579 INFO L341 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2022-04-15 06:27:38,597 INFO L276 IsEmpty]: Start isEmpty. Operand has 19 states, 11 states have (on average 1.4545454545454546) internal successors, (16), 12 states have internal predecessors, (16), 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) [2022-04-15 06:27:38,603 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 12 [2022-04-15 06:27:38,603 INFO L491 BasicCegarLoop]: Found error trace [2022-04-15 06:27:38,603 INFO L499 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-04-15 06:27:38,604 INFO L403 AbstractCegarLoop]: === Iteration 1 === Targeting __VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION === [__VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2022-04-15 06:27:38,610 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-04-15 06:27:38,610 INFO L85 PathProgramCache]: Analyzing trace with hash 491760044, now seen corresponding path program 1 times [2022-04-15 06:27:38,617 INFO L118 FreeRefinementEngine]: Executing refinement strategy ACCELERATED_INTERPOLATION [2022-04-15 06:27:38,617 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleAcceleratedInterpolation [247492930] [2022-04-15 06:27:38,627 INFO L202 tedInterpolationCore]: No loops in this trace, falling back to nested interpolation [2022-04-15 06:27:38,628 INFO L85 PathProgramCache]: Analyzing trace with hash 491760044, now seen corresponding path program 2 times [2022-04-15 06:27:38,630 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-04-15 06:27:38,630 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1633297743] [2022-04-15 06:27:38,631 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-04-15 06:27:38,631 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-04-15 06:27:38,710 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-04-15 06:27:38,766 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 0 [2022-04-15 06:27:38,769 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-04-15 06:27:38,788 INFO L290 TraceCheckUtils]: 0: Hoare triple {27#(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(12, 2);call #Ultimate.allocInit(12, 3); {22#true} is VALID [2022-04-15 06:27:38,789 INFO L290 TraceCheckUtils]: 1: Hoare triple {22#true} assume true; {22#true} is VALID [2022-04-15 06:27:38,789 INFO L284 TraceCheckUtils]: 2: Hoare quadruple {22#true} {22#true} #40#return; {22#true} is VALID [2022-04-15 06:27:38,791 INFO L272 TraceCheckUtils]: 0: Hoare triple {22#true} call ULTIMATE.init(); {27#(and (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#NULL.base)| |#NULL.base|))} is VALID [2022-04-15 06:27:38,791 INFO L290 TraceCheckUtils]: 1: Hoare triple {27#(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(12, 2);call #Ultimate.allocInit(12, 3); {22#true} is VALID [2022-04-15 06:27:38,791 INFO L290 TraceCheckUtils]: 2: Hoare triple {22#true} assume true; {22#true} is VALID [2022-04-15 06:27:38,791 INFO L284 TraceCheckUtils]: 3: Hoare quadruple {22#true} {22#true} #40#return; {22#true} is VALID [2022-04-15 06:27:38,792 INFO L272 TraceCheckUtils]: 4: Hoare triple {22#true} call #t~ret5 := main(); {22#true} is VALID [2022-04-15 06:27:38,792 INFO L290 TraceCheckUtils]: 5: Hoare triple {22#true} ~x~0 := 0; {22#true} is VALID [2022-04-15 06:27:38,794 INFO L290 TraceCheckUtils]: 6: Hoare triple {22#true} assume !true; {23#false} is VALID [2022-04-15 06:27:38,795 INFO L272 TraceCheckUtils]: 7: Hoare triple {23#false} call __VERIFIER_assert((if 100000001 == ~x~0 % 4294967296 then 1 else 0)); {23#false} is VALID [2022-04-15 06:27:38,795 INFO L290 TraceCheckUtils]: 8: Hoare triple {23#false} ~cond := #in~cond; {23#false} is VALID [2022-04-15 06:27:38,796 INFO L290 TraceCheckUtils]: 9: Hoare triple {23#false} assume 0 == ~cond; {23#false} is VALID [2022-04-15 06:27:38,796 INFO L290 TraceCheckUtils]: 10: Hoare triple {23#false} assume !false; {23#false} is VALID [2022-04-15 06:27:38,797 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-04-15 06:27:38,797 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-04-15 06:27:38,798 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1633297743] [2022-04-15 06:27:38,799 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1633297743] provided 1 perfect and 0 imperfect interpolant sequences [2022-04-15 06:27:38,799 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-04-15 06:27:38,800 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2022-04-15 06:27:38,802 INFO L136 FreeRefinementEngine]: Strategy ACCELERATED_INTERPOLATION found an infeasible trace [2022-04-15 06:27:38,803 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleAcceleratedInterpolation [247492930] [2022-04-15 06:27:38,803 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleAcceleratedInterpolation [247492930] provided 1 perfect and 0 imperfect interpolant sequences [2022-04-15 06:27:38,804 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-04-15 06:27:38,804 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2022-04-15 06:27:38,804 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1230647467] [2022-04-15 06:27:38,806 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-04-15 06:27:38,811 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 2.3333333333333335) internal successors, (7), 2 states have internal predecessors, (7), 2 states have call successors, (3), 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 11 [2022-04-15 06:27:38,812 INFO L84 Accepts]: Finished accepts. word is accepted. [2022-04-15 06:27:38,814 INFO L86 InductivityCheck]: Starting inductivity check of a Floyd-Hoare automaton with has 3 states, 3 states have (on average 2.3333333333333335) internal successors, (7), 2 states have internal predecessors, (7), 2 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-15 06:27:38,831 INFO L122 InductivityCheck]: Floyd-Hoare automaton has 11 edges. 11 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2022-04-15 06:27:38,832 INFO L554 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2022-04-15 06:27:38,832 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy ACCELERATED_INTERPOLATION [2022-04-15 06:27:38,855 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2022-04-15 06:27:38,856 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2022-04-15 06:27:38,858 INFO L87 Difference]: Start difference. First operand has 19 states, 11 states have (on average 1.4545454545454546) internal successors, (16), 12 states have internal predecessors, (16), 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 2.3333333333333335) internal successors, (7), 2 states have internal predecessors, (7), 2 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-15 06:27:38,943 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-04-15 06:27:38,944 INFO L93 Difference]: Finished difference Result 30 states and 34 transitions. [2022-04-15 06:27:38,944 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2022-04-15 06:27:38,944 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 2.3333333333333335) internal successors, (7), 2 states have internal predecessors, (7), 2 states have call successors, (3), 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 11 [2022-04-15 06:27:38,944 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-04-15 06:27:38,945 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 3 states, 3 states have (on average 2.3333333333333335) internal successors, (7), 2 states have internal predecessors, (7), 2 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-15 06:27:38,955 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3 states to 3 states and 34 transitions. [2022-04-15 06:27:38,955 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 3 states, 3 states have (on average 2.3333333333333335) internal successors, (7), 2 states have internal predecessors, (7), 2 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-15 06:27:38,960 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3 states to 3 states and 34 transitions. [2022-04-15 06:27:38,961 INFO L86 InductivityCheck]: Starting inductivity check of a Floyd-Hoare automaton with 3 states and 34 transitions. [2022-04-15 06:27:39,021 INFO L122 InductivityCheck]: Floyd-Hoare automaton has 34 edges. 34 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2022-04-15 06:27:39,027 INFO L225 Difference]: With dead ends: 30 [2022-04-15 06:27:39,027 INFO L226 Difference]: Without dead ends: 13 [2022-04-15 06:27:39,029 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 [2022-04-15 06:27:39,032 INFO L913 BasicCegarLoop]: 19 mSDtfsCounter, 11 mSDsluCounter, 3 mSDsCounter, 0 mSdLazyCounter, 3 mSolverCounterSat, 2 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.0s Time, 0 mProtectedPredicate, 0 mProtectedAction, 12 SdHoareTripleChecker+Valid, 22 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 [2022-04-15 06:27:39,033 INFO L914 BasicCegarLoop]: SdHoareTripleChecker [12 Valid, 22 Invalid, 5 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [2 Valid, 3 Invalid, 0 Unknown, 0 Unchecked, 0.0s Time] [2022-04-15 06:27:39,048 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 13 states. [2022-04-15 06:27:39,064 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 13 to 13. [2022-04-15 06:27:39,064 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2022-04-15 06:27:39,064 INFO L82 GeneralOperation]: Start isEquivalent. First operand 13 states. Second operand has 13 states, 8 states have (on average 1.25) internal successors, (10), 8 states have internal predecessors, (10), 3 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-15 06:27:39,065 INFO L74 IsIncluded]: Start isIncluded. First operand 13 states. Second operand has 13 states, 8 states have (on average 1.25) internal successors, (10), 8 states have internal predecessors, (10), 3 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-15 06:27:39,066 INFO L87 Difference]: Start difference. First operand 13 states. Second operand has 13 states, 8 states have (on average 1.25) internal successors, (10), 8 states have internal predecessors, (10), 3 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-15 06:27:39,074 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-04-15 06:27:39,074 INFO L93 Difference]: Finished difference Result 13 states and 14 transitions. [2022-04-15 06:27:39,074 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 14 transitions. [2022-04-15 06:27:39,074 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2022-04-15 06:27:39,075 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2022-04-15 06:27:39,078 INFO L74 IsIncluded]: Start isIncluded. First operand has 13 states, 8 states have (on average 1.25) internal successors, (10), 8 states have internal predecessors, (10), 3 states have call successors, (3), 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 13 states. [2022-04-15 06:27:39,078 INFO L87 Difference]: Start difference. First operand has 13 states, 8 states have (on average 1.25) internal successors, (10), 8 states have internal predecessors, (10), 3 states have call successors, (3), 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 13 states. [2022-04-15 06:27:39,079 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-04-15 06:27:39,079 INFO L93 Difference]: Finished difference Result 13 states and 14 transitions. [2022-04-15 06:27:39,080 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 14 transitions. [2022-04-15 06:27:39,080 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2022-04-15 06:27:39,080 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2022-04-15 06:27:39,080 INFO L88 GeneralOperation]: Finished isEquivalent. [2022-04-15 06:27:39,080 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2022-04-15 06:27:39,080 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 13 states, 8 states have (on average 1.25) internal successors, (10), 8 states have internal predecessors, (10), 3 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-15 06:27:39,081 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 14 transitions. [2022-04-15 06:27:39,082 INFO L78 Accepts]: Start accepts. Automaton has 13 states and 14 transitions. Word has length 11 [2022-04-15 06:27:39,082 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-04-15 06:27:39,082 INFO L478 AbstractCegarLoop]: Abstraction has 13 states and 14 transitions. [2022-04-15 06:27:39,083 INFO L479 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 2.3333333333333335) internal successors, (7), 2 states have internal predecessors, (7), 2 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-15 06:27:39,083 INFO L86 InductivityCheck]: Starting inductivity check of a Floyd-Hoare automaton with 13 states and 14 transitions. [2022-04-15 06:27:39,105 INFO L122 InductivityCheck]: Floyd-Hoare automaton has 14 edges. 14 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2022-04-15 06:27:39,105 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 14 transitions. [2022-04-15 06:27:39,105 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 12 [2022-04-15 06:27:39,105 INFO L491 BasicCegarLoop]: Found error trace [2022-04-15 06:27:39,106 INFO L499 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-04-15 06:27:39,106 WARN L460 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable0 [2022-04-15 06:27:39,106 INFO L403 AbstractCegarLoop]: === Iteration 2 === Targeting __VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION === [__VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2022-04-15 06:27:39,107 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-04-15 06:27:39,107 INFO L85 PathProgramCache]: Analyzing trace with hash 482524834, now seen corresponding path program 1 times [2022-04-15 06:27:39,107 INFO L118 FreeRefinementEngine]: Executing refinement strategy ACCELERATED_INTERPOLATION [2022-04-15 06:27:39,107 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleAcceleratedInterpolation [285687657] [2022-04-15 06:27:39,108 INFO L202 tedInterpolationCore]: No loops in this trace, falling back to nested interpolation [2022-04-15 06:27:39,108 INFO L85 PathProgramCache]: Analyzing trace with hash 482524834, now seen corresponding path program 2 times [2022-04-15 06:27:39,108 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-04-15 06:27:39,108 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [604858952] [2022-04-15 06:27:39,108 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-04-15 06:27:39,108 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-04-15 06:27:39,131 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-04-15 06:27:39,179 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 0 [2022-04-15 06:27:39,182 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-04-15 06:27:39,190 INFO L290 TraceCheckUtils]: 0: Hoare triple {148#(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(12, 2);call #Ultimate.allocInit(12, 3); {142#true} is VALID [2022-04-15 06:27:39,191 INFO L290 TraceCheckUtils]: 1: Hoare triple {142#true} assume true; {142#true} is VALID [2022-04-15 06:27:39,191 INFO L284 TraceCheckUtils]: 2: Hoare quadruple {142#true} {142#true} #40#return; {142#true} is VALID [2022-04-15 06:27:39,192 INFO L272 TraceCheckUtils]: 0: Hoare triple {142#true} call ULTIMATE.init(); {148#(and (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#NULL.base)| |#NULL.base|))} is VALID [2022-04-15 06:27:39,192 INFO L290 TraceCheckUtils]: 1: Hoare triple {148#(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(12, 2);call #Ultimate.allocInit(12, 3); {142#true} is VALID [2022-04-15 06:27:39,192 INFO L290 TraceCheckUtils]: 2: Hoare triple {142#true} assume true; {142#true} is VALID [2022-04-15 06:27:39,192 INFO L284 TraceCheckUtils]: 3: Hoare quadruple {142#true} {142#true} #40#return; {142#true} is VALID [2022-04-15 06:27:39,192 INFO L272 TraceCheckUtils]: 4: Hoare triple {142#true} call #t~ret5 := main(); {142#true} is VALID [2022-04-15 06:27:39,193 INFO L290 TraceCheckUtils]: 5: Hoare triple {142#true} ~x~0 := 0; {147#(= main_~x~0 0)} is VALID [2022-04-15 06:27:39,204 INFO L290 TraceCheckUtils]: 6: Hoare triple {147#(= main_~x~0 0)} assume !(~x~0 % 4294967296 < 100000000); {143#false} is VALID [2022-04-15 06:27:39,204 INFO L272 TraceCheckUtils]: 7: Hoare triple {143#false} call __VERIFIER_assert((if 100000001 == ~x~0 % 4294967296 then 1 else 0)); {143#false} is VALID [2022-04-15 06:27:39,204 INFO L290 TraceCheckUtils]: 8: Hoare triple {143#false} ~cond := #in~cond; {143#false} is VALID [2022-04-15 06:27:39,205 INFO L290 TraceCheckUtils]: 9: Hoare triple {143#false} assume 0 == ~cond; {143#false} is VALID [2022-04-15 06:27:39,205 INFO L290 TraceCheckUtils]: 10: Hoare triple {143#false} assume !false; {143#false} is VALID [2022-04-15 06:27:39,205 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-04-15 06:27:39,205 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-04-15 06:27:39,205 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [604858952] [2022-04-15 06:27:39,205 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [604858952] provided 1 perfect and 0 imperfect interpolant sequences [2022-04-15 06:27:39,206 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-04-15 06:27:39,206 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2022-04-15 06:27:39,206 INFO L136 FreeRefinementEngine]: Strategy ACCELERATED_INTERPOLATION found an infeasible trace [2022-04-15 06:27:39,206 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleAcceleratedInterpolation [285687657] [2022-04-15 06:27:39,206 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleAcceleratedInterpolation [285687657] provided 1 perfect and 0 imperfect interpolant sequences [2022-04-15 06:27:39,206 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-04-15 06:27:39,207 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2022-04-15 06:27:39,207 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [2112520176] [2022-04-15 06:27:39,207 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-04-15 06:27:39,207 INFO L78 Accepts]: Start accepts. Automaton has has 4 states, 4 states have (on average 1.75) internal successors, (7), 3 states have internal predecessors, (7), 2 states have call successors, (3), 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 11 [2022-04-15 06:27:39,208 INFO L84 Accepts]: Finished accepts. word is accepted. [2022-04-15 06:27:39,208 INFO L86 InductivityCheck]: Starting inductivity check of a Floyd-Hoare automaton with has 4 states, 4 states have (on average 1.75) internal successors, (7), 3 states have internal predecessors, (7), 2 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-15 06:27:39,223 INFO L122 InductivityCheck]: Floyd-Hoare automaton has 11 edges. 11 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2022-04-15 06:27:39,223 INFO L554 AbstractCegarLoop]: INTERPOLANT automaton has 4 states [2022-04-15 06:27:39,223 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy ACCELERATED_INTERPOLATION [2022-04-15 06:27:39,224 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2022-04-15 06:27:39,224 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2022-04-15 06:27:39,224 INFO L87 Difference]: Start difference. First operand 13 states and 14 transitions. Second operand has 4 states, 4 states have (on average 1.75) internal successors, (7), 3 states have internal predecessors, (7), 2 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-15 06:27:39,272 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-04-15 06:27:39,272 INFO L93 Difference]: Finished difference Result 22 states and 26 transitions. [2022-04-15 06:27:39,272 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2022-04-15 06:27:39,272 INFO L78 Accepts]: Start accepts. Automaton has has 4 states, 4 states have (on average 1.75) internal successors, (7), 3 states have internal predecessors, (7), 2 states have call successors, (3), 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 11 [2022-04-15 06:27:39,273 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-04-15 06:27:39,273 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 4 states, 4 states have (on average 1.75) internal successors, (7), 3 states have internal predecessors, (7), 2 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-15 06:27:39,274 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4 states to 4 states and 26 transitions. [2022-04-15 06:27:39,274 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 4 states, 4 states have (on average 1.75) internal successors, (7), 3 states have internal predecessors, (7), 2 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-15 06:27:39,275 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4 states to 4 states and 26 transitions. [2022-04-15 06:27:39,275 INFO L86 InductivityCheck]: Starting inductivity check of a Floyd-Hoare automaton with 4 states and 26 transitions. [2022-04-15 06:27:39,297 INFO L122 InductivityCheck]: Floyd-Hoare automaton has 26 edges. 26 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2022-04-15 06:27:39,298 INFO L225 Difference]: With dead ends: 22 [2022-04-15 06:27:39,298 INFO L226 Difference]: Without dead ends: 15 [2022-04-15 06:27:39,298 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 [2022-04-15 06:27:39,299 INFO L913 BasicCegarLoop]: 12 mSDtfsCounter, 10 mSDsluCounter, 7 mSDsCounter, 0 mSdLazyCounter, 11 mSolverCounterSat, 4 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.0s Time, 0 mProtectedPredicate, 0 mProtectedAction, 10 SdHoareTripleChecker+Valid, 19 SdHoareTripleChecker+Invalid, 15 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 4 IncrementalHoareTripleChecker+Valid, 11 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.0s IncrementalHoareTripleChecker+Time [2022-04-15 06:27:39,300 INFO L914 BasicCegarLoop]: SdHoareTripleChecker [10 Valid, 19 Invalid, 15 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [4 Valid, 11 Invalid, 0 Unknown, 0 Unchecked, 0.0s Time] [2022-04-15 06:27:39,300 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 15 states. [2022-04-15 06:27:39,303 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 15 to 15. [2022-04-15 06:27:39,303 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2022-04-15 06:27:39,303 INFO L82 GeneralOperation]: Start isEquivalent. First operand 15 states. Second operand has 15 states, 10 states have (on average 1.2) internal successors, (12), 10 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) [2022-04-15 06:27:39,303 INFO L74 IsIncluded]: Start isIncluded. First operand 15 states. Second operand has 15 states, 10 states have (on average 1.2) internal successors, (12), 10 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) [2022-04-15 06:27:39,303 INFO L87 Difference]: Start difference. First operand 15 states. Second operand has 15 states, 10 states have (on average 1.2) internal successors, (12), 10 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) [2022-04-15 06:27:39,304 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-04-15 06:27:39,304 INFO L93 Difference]: Finished difference Result 15 states and 16 transitions. [2022-04-15 06:27:39,304 INFO L276 IsEmpty]: Start isEmpty. Operand 15 states and 16 transitions. [2022-04-15 06:27:39,305 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2022-04-15 06:27:39,305 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2022-04-15 06:27:39,305 INFO L74 IsIncluded]: Start isIncluded. First operand has 15 states, 10 states have (on average 1.2) internal successors, (12), 10 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 15 states. [2022-04-15 06:27:39,305 INFO L87 Difference]: Start difference. First operand has 15 states, 10 states have (on average 1.2) internal successors, (12), 10 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 15 states. [2022-04-15 06:27:39,306 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-04-15 06:27:39,306 INFO L93 Difference]: Finished difference Result 15 states and 16 transitions. [2022-04-15 06:27:39,306 INFO L276 IsEmpty]: Start isEmpty. Operand 15 states and 16 transitions. [2022-04-15 06:27:39,306 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2022-04-15 06:27:39,307 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2022-04-15 06:27:39,307 INFO L88 GeneralOperation]: Finished isEquivalent. [2022-04-15 06:27:39,307 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2022-04-15 06:27:39,307 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 15 states, 10 states have (on average 1.2) internal successors, (12), 10 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) [2022-04-15 06:27:39,308 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 15 states to 15 states and 16 transitions. [2022-04-15 06:27:39,308 INFO L78 Accepts]: Start accepts. Automaton has 15 states and 16 transitions. Word has length 11 [2022-04-15 06:27:39,308 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-04-15 06:27:39,308 INFO L478 AbstractCegarLoop]: Abstraction has 15 states and 16 transitions. [2022-04-15 06:27:39,308 INFO L479 AbstractCegarLoop]: INTERPOLANT automaton has has 4 states, 4 states have (on average 1.75) internal successors, (7), 3 states have internal predecessors, (7), 2 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-15 06:27:39,308 INFO L86 InductivityCheck]: Starting inductivity check of a Floyd-Hoare automaton with 15 states and 16 transitions. [2022-04-15 06:27:39,326 INFO L122 InductivityCheck]: Floyd-Hoare automaton has 16 edges. 16 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2022-04-15 06:27:39,326 INFO L276 IsEmpty]: Start isEmpty. Operand 15 states and 16 transitions. [2022-04-15 06:27:39,326 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 14 [2022-04-15 06:27:39,326 INFO L491 BasicCegarLoop]: Found error trace [2022-04-15 06:27:39,326 INFO L499 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-04-15 06:27:39,327 WARN L460 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable1 [2022-04-15 06:27:39,327 INFO L403 AbstractCegarLoop]: === Iteration 3 === Targeting __VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION === [__VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2022-04-15 06:27:39,327 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-04-15 06:27:39,327 INFO L85 PathProgramCache]: Analyzing trace with hash 925229631, now seen corresponding path program 1 times [2022-04-15 06:27:39,327 INFO L118 FreeRefinementEngine]: Executing refinement strategy ACCELERATED_INTERPOLATION [2022-04-15 06:27:39,328 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleAcceleratedInterpolation [1011754164] [2022-04-15 06:27:41,539 WARN L977 rdanLoopAcceleration]: Unable to prove correctness of quantifier elimination. [2022-04-15 06:27:41,778 INFO L89 AcceleratorJordan]: Jordan loop acceleration statistics: 1 HavocedVariables, 1 AssignedVariables, 0 ReadonlyVariables, Eigenvalues: {1={2=1}}, 1 SequentialAcceleration, 0 AlternatingAcceleration, 1 QuantifierFreeResult [2022-04-15 06:27:41,780 INFO L271 tedInterpolationCore]: Starting analysis with loop acceleration approximation PRECISE [2022-04-15 06:27:41,783 INFO L85 PathProgramCache]: Analyzing trace with hash -1303175503, now seen corresponding path program 1 times [2022-04-15 06:27:41,784 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-04-15 06:27:41,785 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [59323793] [2022-04-15 06:27:41,785 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-04-15 06:27:41,786 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-04-15 06:27:41,815 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-04-15 06:27:41,913 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 0 [2022-04-15 06:27:41,915 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-04-15 06:27:41,923 INFO L290 TraceCheckUtils]: 0: Hoare triple {264#(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(12, 2);call #Ultimate.allocInit(12, 3); {257#true} is VALID [2022-04-15 06:27:41,924 INFO L290 TraceCheckUtils]: 1: Hoare triple {257#true} assume true; {257#true} is VALID [2022-04-15 06:27:41,924 INFO L284 TraceCheckUtils]: 2: Hoare quadruple {257#true} {257#true} #40#return; {257#true} is VALID [2022-04-15 06:27:41,925 INFO L272 TraceCheckUtils]: 0: Hoare triple {257#true} call ULTIMATE.init(); {264#(and (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#NULL.base)| |#NULL.base|))} is VALID [2022-04-15 06:27:41,925 INFO L290 TraceCheckUtils]: 1: Hoare triple {264#(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(12, 2);call #Ultimate.allocInit(12, 3); {257#true} is VALID [2022-04-15 06:27:41,925 INFO L290 TraceCheckUtils]: 2: Hoare triple {257#true} assume true; {257#true} is VALID [2022-04-15 06:27:41,925 INFO L284 TraceCheckUtils]: 3: Hoare quadruple {257#true} {257#true} #40#return; {257#true} is VALID [2022-04-15 06:27:41,925 INFO L272 TraceCheckUtils]: 4: Hoare triple {257#true} call #t~ret5 := main(); {257#true} is VALID [2022-04-15 06:27:41,931 INFO L290 TraceCheckUtils]: 5: Hoare triple {257#true} ~x~0 := 0; {262#(= main_~x~0 0)} is VALID [2022-04-15 06:27:41,933 INFO L290 TraceCheckUtils]: 6: Hoare triple {262#(= main_~x~0 0)} [46] L9-2-->L8-2_primed: Formula: (let ((.cse0 (= v_main_~x~0_11 v_main_~x~0_10)) (.cse2 (mod v_main_~x~0_11 4294967296)) (.cse1 (= |v_main_#t~post4_4| |v_main_#t~post4_3|))) (or (and .cse0 .cse1) (and (<= (div (+ (* (- 1) v_main_~x~0_10) 10000000) (- 4294967296)) (+ (div (+ v_main_~x~0_11 (- 4294967295)) 4294967296) 1)) (< .cse2 10000000) (< v_main_~x~0_11 v_main_~x~0_10)) (and .cse0 (<= 10000000 .cse2) .cse1))) InVars {main_~x~0=v_main_~x~0_11, main_#t~post4=|v_main_#t~post4_4|} OutVars{main_~x~0=v_main_~x~0_10, main_#t~post4=|v_main_#t~post4_3|} AuxVars[] AssignedVars[main_~x~0, main_#t~post4] {263#(and (not (<= (+ (div main_~x~0 4294967296) 1) 0)) (<= main_~x~0 10000001))} is VALID [2022-04-15 06:27:41,933 INFO L290 TraceCheckUtils]: 7: Hoare triple {263#(and (not (<= (+ (div main_~x~0 4294967296) 1) 0)) (<= main_~x~0 10000001))} [45] L8-2_primed-->L8-2: Formula: (not (< (mod v_main_~x~0_8 4294967296) 100000000)) InVars {main_~x~0=v_main_~x~0_8} OutVars{main_~x~0=v_main_~x~0_8} AuxVars[] AssignedVars[] {258#false} is VALID [2022-04-15 06:27:41,933 INFO L272 TraceCheckUtils]: 8: Hoare triple {258#false} call __VERIFIER_assert((if 100000001 == ~x~0 % 4294967296 then 1 else 0)); {258#false} is VALID [2022-04-15 06:27:41,934 INFO L290 TraceCheckUtils]: 9: Hoare triple {258#false} ~cond := #in~cond; {258#false} is VALID [2022-04-15 06:27:41,934 INFO L290 TraceCheckUtils]: 10: Hoare triple {258#false} assume 0 == ~cond; {258#false} is VALID [2022-04-15 06:27:41,934 INFO L290 TraceCheckUtils]: 11: Hoare triple {258#false} assume !false; {258#false} is VALID [2022-04-15 06:27:41,934 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-04-15 06:27:41,934 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-04-15 06:27:41,934 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [59323793] [2022-04-15 06:27:41,935 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [59323793] provided 1 perfect and 0 imperfect interpolant sequences [2022-04-15 06:27:41,935 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-04-15 06:27:41,935 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2022-04-15 06:27:42,008 INFO L136 FreeRefinementEngine]: Strategy ACCELERATED_INTERPOLATION found an infeasible trace [2022-04-15 06:27:42,009 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleAcceleratedInterpolation [1011754164] [2022-04-15 06:27:42,009 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleAcceleratedInterpolation [1011754164] provided 1 perfect and 0 imperfect interpolant sequences [2022-04-15 06:27:42,009 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-04-15 06:27:42,009 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2022-04-15 06:27:42,009 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [110230908] [2022-04-15 06:27:42,010 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-04-15 06:27:42,011 INFO L78 Accepts]: Start accepts. Automaton has has 5 states, 5 states have (on average 1.8) internal successors, (9), 4 states have internal predecessors, (9), 2 states have call successors, (3), 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 13 [2022-04-15 06:27:42,011 INFO L84 Accepts]: Finished accepts. word is accepted. [2022-04-15 06:27:42,011 INFO L86 InductivityCheck]: Starting inductivity check of a Floyd-Hoare automaton with has 5 states, 5 states have (on average 1.8) internal successors, (9), 4 states have internal predecessors, (9), 2 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-15 06:27:42,024 INFO L122 InductivityCheck]: Floyd-Hoare automaton has 13 edges. 13 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2022-04-15 06:27:42,024 INFO L554 AbstractCegarLoop]: INTERPOLANT automaton has 5 states [2022-04-15 06:27:42,025 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy ACCELERATED_INTERPOLATION [2022-04-15 06:27:42,026 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2022-04-15 06:27:42,027 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=16, Invalid=26, Unknown=0, NotChecked=0, Total=42 [2022-04-15 06:27:42,028 INFO L87 Difference]: Start difference. First operand 15 states and 16 transitions. Second operand has 5 states, 5 states have (on average 1.8) internal successors, (9), 4 states have internal predecessors, (9), 2 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-15 06:27:42,165 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-04-15 06:27:42,165 INFO L93 Difference]: Finished difference Result 22 states and 24 transitions. [2022-04-15 06:27:42,165 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2022-04-15 06:27:42,165 INFO L78 Accepts]: Start accepts. Automaton has has 5 states, 5 states have (on average 1.8) internal successors, (9), 4 states have internal predecessors, (9), 2 states have call successors, (3), 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 13 [2022-04-15 06:27:42,166 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-04-15 06:27:42,166 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 5 states, 5 states have (on average 1.8) internal successors, (9), 4 states have internal predecessors, (9), 2 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-15 06:27:42,167 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5 states to 5 states and 24 transitions. [2022-04-15 06:27:42,167 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 5 states, 5 states have (on average 1.8) internal successors, (9), 4 states have internal predecessors, (9), 2 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-15 06:27:42,168 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5 states to 5 states and 24 transitions. [2022-04-15 06:27:42,168 INFO L86 InductivityCheck]: Starting inductivity check of a Floyd-Hoare automaton with 5 states and 24 transitions. [2022-04-15 06:27:42,197 INFO L122 InductivityCheck]: Floyd-Hoare automaton has 24 edges. 24 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2022-04-15 06:27:42,198 INFO L225 Difference]: With dead ends: 22 [2022-04-15 06:27:42,199 INFO L226 Difference]: Without dead ends: 17 [2022-04-15 06:27:42,199 INFO L912 BasicCegarLoop]: 0 DeclaredPredicates, 16 GetRequests, 7 SyntacticMatches, 2 SemanticMatches, 7 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 3 ImplicationChecksByTransitivity, 0.1s TimeCoverageRelationStatistics Valid=28, Invalid=44, Unknown=0, NotChecked=0, Total=72 [2022-04-15 06:27:42,200 INFO L913 BasicCegarLoop]: 11 mSDtfsCounter, 10 mSDsluCounter, 7 mSDsCounter, 0 mSdLazyCounter, 16 mSolverCounterSat, 5 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.0s Time, 0 mProtectedPredicate, 0 mProtectedAction, 10 SdHoareTripleChecker+Valid, 18 SdHoareTripleChecker+Invalid, 21 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 5 IncrementalHoareTripleChecker+Valid, 16 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.0s IncrementalHoareTripleChecker+Time [2022-04-15 06:27:42,201 INFO L914 BasicCegarLoop]: SdHoareTripleChecker [10 Valid, 18 Invalid, 21 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [5 Valid, 16 Invalid, 0 Unknown, 0 Unchecked, 0.0s Time] [2022-04-15 06:27:42,201 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 17 states. [2022-04-15 06:27:42,210 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 17 to 17. [2022-04-15 06:27:42,211 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2022-04-15 06:27:42,211 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) [2022-04-15 06:27:42,211 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) [2022-04-15 06:27:42,212 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) [2022-04-15 06:27:42,213 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-04-15 06:27:42,213 INFO L93 Difference]: Finished difference Result 17 states and 19 transitions. [2022-04-15 06:27:42,213 INFO L276 IsEmpty]: Start isEmpty. Operand 17 states and 19 transitions. [2022-04-15 06:27:42,213 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2022-04-15 06:27:42,213 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2022-04-15 06:27:42,213 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. [2022-04-15 06:27:42,214 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. [2022-04-15 06:27:42,215 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-04-15 06:27:42,215 INFO L93 Difference]: Finished difference Result 17 states and 19 transitions. [2022-04-15 06:27:42,215 INFO L276 IsEmpty]: Start isEmpty. Operand 17 states and 19 transitions. [2022-04-15 06:27:42,215 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2022-04-15 06:27:42,215 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2022-04-15 06:27:42,215 INFO L88 GeneralOperation]: Finished isEquivalent. [2022-04-15 06:27:42,216 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2022-04-15 06:27:42,216 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) [2022-04-15 06:27:42,217 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 17 states to 17 states and 19 transitions. [2022-04-15 06:27:42,217 INFO L78 Accepts]: Start accepts. Automaton has 17 states and 19 transitions. Word has length 13 [2022-04-15 06:27:42,217 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-04-15 06:27:42,217 INFO L478 AbstractCegarLoop]: Abstraction has 17 states and 19 transitions. [2022-04-15 06:27:42,217 INFO L479 AbstractCegarLoop]: INTERPOLANT automaton has has 5 states, 5 states have (on average 1.8) internal successors, (9), 4 states have internal predecessors, (9), 2 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-15 06:27:42,218 INFO L86 InductivityCheck]: Starting inductivity check of a Floyd-Hoare automaton with 17 states and 19 transitions. [2022-04-15 06:27:42,238 INFO L122 InductivityCheck]: Floyd-Hoare automaton has 19 edges. 19 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2022-04-15 06:27:42,238 INFO L276 IsEmpty]: Start isEmpty. Operand 17 states and 19 transitions. [2022-04-15 06:27:42,239 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 16 [2022-04-15 06:27:42,239 INFO L491 BasicCegarLoop]: Found error trace [2022-04-15 06:27:42,239 INFO L499 BasicCegarLoop]: trace histogram [2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-04-15 06:27:42,239 WARN L460 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable2 [2022-04-15 06:27:42,239 INFO L403 AbstractCegarLoop]: === Iteration 4 === Targeting __VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION === [__VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2022-04-15 06:27:42,240 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-04-15 06:27:42,240 INFO L85 PathProgramCache]: Analyzing trace with hash 1220035546, now seen corresponding path program 1 times [2022-04-15 06:27:42,240 INFO L118 FreeRefinementEngine]: Executing refinement strategy ACCELERATED_INTERPOLATION [2022-04-15 06:27:42,240 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleAcceleratedInterpolation [1173970905] [2022-04-15 06:27:43,888 WARN L977 rdanLoopAcceleration]: Unable to prove correctness of quantifier elimination. [2022-04-15 06:27:44,137 INFO L89 AcceleratorJordan]: Jordan loop acceleration statistics: 1 HavocedVariables, 1 AssignedVariables, 0 ReadonlyVariables, Eigenvalues: {1={2=1}}, 1 SequentialAcceleration, 0 AlternatingAcceleration, 1 QuantifierFreeResult [2022-04-15 06:27:44,452 INFO L89 AcceleratorJordan]: Jordan loop acceleration statistics: 0 HavocedVariables, 1 AssignedVariables, 0 ReadonlyVariables, Eigenvalues: {1={2=1}}, 1 SequentialAcceleration, 0 AlternatingAcceleration, 0 QuantifierFreeResult [2022-04-15 06:27:44,455 INFO L271 tedInterpolationCore]: Starting analysis with loop acceleration approximation PRECISE [2022-04-15 06:27:44,462 INFO L85 PathProgramCache]: Analyzing trace with hash 442797488, now seen corresponding path program 1 times [2022-04-15 06:27:44,462 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-04-15 06:27:44,462 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1044780559] [2022-04-15 06:27:44,463 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-04-15 06:27:44,463 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-04-15 06:27:44,479 WARN L250 erpolLogProxyWrapper]: Quant: Clause contains literal that is not almost uninterpreted: (not (<= (+ (* (- 2) .v_it_3.0) (* (- 1) main_~x~0_6) (* 4294967296 (div (+ (* 2 .v_it_3.0) main_~x~0_6) 4294967296)) 100000000) 0)) [2022-04-15 06:27:44,483 WARN L250 erpolLogProxyWrapper]: Quant: Clause contains literal that is not almost uninterpreted: (<= (+ (* (- 2) .v_it_3.0) (* (- 1) main_~x~0_6) (* 4294967296 (div (+ (* 2 .v_it_3.0) main_~x~0_6) 4294967296)) 10000000) 0) [2022-04-15 06:27:44,528 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2022-04-15 06:27:44,531 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleZ3 [544431448] [2022-04-15 06:27:44,531 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-04-15 06:27:44,531 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-04-15 06:27:44,532 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-04-15 06:27:44,533 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) [2022-04-15 06:27:44,534 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (2)] Waiting until timeout for monitored process [2022-04-15 06:27:44,600 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-04-15 06:27:44,600 INFO L352 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2022-04-15 06:27:44,628 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-04-15 06:27:44,657 INFO L130 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2022-04-15 06:27:44,658 INFO L85 PathProgramCache]: Analyzing trace with hash 1220035546, now seen corresponding path program 2 times [2022-04-15 06:27:44,658 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-04-15 06:27:44,658 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1518503394] [2022-04-15 06:27:44,658 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-04-15 06:27:44,658 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-04-15 06:27:44,669 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-04-15 06:27:44,772 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 0 [2022-04-15 06:27:44,774 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-04-15 06:27:44,778 INFO L290 TraceCheckUtils]: 0: Hoare triple {392#(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(12, 2);call #Ultimate.allocInit(12, 3); {385#true} is VALID [2022-04-15 06:27:44,778 INFO L290 TraceCheckUtils]: 1: Hoare triple {385#true} assume true; {385#true} is VALID [2022-04-15 06:27:44,778 INFO L284 TraceCheckUtils]: 2: Hoare quadruple {385#true} {385#true} #40#return; {385#true} is VALID [2022-04-15 06:27:44,779 INFO L272 TraceCheckUtils]: 0: Hoare triple {385#true} call ULTIMATE.init(); {392#(and (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#NULL.base)| |#NULL.base|))} is VALID [2022-04-15 06:27:44,779 INFO L290 TraceCheckUtils]: 1: Hoare triple {392#(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(12, 2);call #Ultimate.allocInit(12, 3); {385#true} is VALID [2022-04-15 06:27:44,779 INFO L290 TraceCheckUtils]: 2: Hoare triple {385#true} assume true; {385#true} is VALID [2022-04-15 06:27:44,779 INFO L284 TraceCheckUtils]: 3: Hoare quadruple {385#true} {385#true} #40#return; {385#true} is VALID [2022-04-15 06:27:44,780 INFO L272 TraceCheckUtils]: 4: Hoare triple {385#true} call #t~ret5 := main(); {385#true} is VALID [2022-04-15 06:27:44,796 INFO L290 TraceCheckUtils]: 5: Hoare triple {385#true} ~x~0 := 0; {390#(= main_~x~0 0)} is VALID [2022-04-15 06:27:44,796 INFO L290 TraceCheckUtils]: 6: Hoare triple {390#(= main_~x~0 0)} assume !!(~x~0 % 4294967296 < 100000000); {390#(= main_~x~0 0)} is VALID [2022-04-15 06:27:44,797 INFO L290 TraceCheckUtils]: 7: Hoare triple {390#(= main_~x~0 0)} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {391#(and (<= main_~x~0 1) (not (<= (+ (div main_~x~0 4294967296) 1) 0)))} is VALID [2022-04-15 06:27:44,798 INFO L290 TraceCheckUtils]: 8: Hoare triple {391#(and (<= main_~x~0 1) (not (<= (+ (div main_~x~0 4294967296) 1) 0)))} assume !!(~x~0 % 4294967296 < 100000000); {391#(and (<= main_~x~0 1) (not (<= (+ (div main_~x~0 4294967296) 1) 0)))} is VALID [2022-04-15 06:27:44,798 INFO L290 TraceCheckUtils]: 9: Hoare triple {391#(and (<= main_~x~0 1) (not (<= (+ (div main_~x~0 4294967296) 1) 0)))} assume !(~x~0 % 4294967296 < 10000000);~x~0 := 2 + ~x~0; {386#false} is VALID [2022-04-15 06:27:44,798 INFO L290 TraceCheckUtils]: 10: Hoare triple {386#false} assume !(~x~0 % 4294967296 < 100000000); {386#false} is VALID [2022-04-15 06:27:44,799 INFO L272 TraceCheckUtils]: 11: Hoare triple {386#false} call __VERIFIER_assert((if 100000001 == ~x~0 % 4294967296 then 1 else 0)); {386#false} is VALID [2022-04-15 06:27:44,799 INFO L290 TraceCheckUtils]: 12: Hoare triple {386#false} ~cond := #in~cond; {386#false} is VALID [2022-04-15 06:27:44,799 INFO L290 TraceCheckUtils]: 13: Hoare triple {386#false} assume 0 == ~cond; {386#false} is VALID [2022-04-15 06:27:44,799 INFO L290 TraceCheckUtils]: 14: Hoare triple {386#false} assume !false; {386#false} is VALID [2022-04-15 06:27:44,799 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-04-15 06:27:44,800 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-04-15 06:27:44,800 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1518503394] [2022-04-15 06:27:44,800 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1518503394] provided 0 perfect and 1 imperfect interpolant sequences [2022-04-15 06:27:44,800 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1303633998] [2022-04-15 06:27:44,800 INFO L93 rtionOrderModulation]: Changing assertion order to OUTSIDE_LOOP_FIRST1 [2022-04-15 06:27:44,800 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-04-15 06:27:44,800 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-04-15 06:27:44,807 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) [2022-04-15 06:27:44,808 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (3)] Waiting until timeout for monitored process [2022-04-15 06:27:44,879 INFO L228 tOrderPrioritization]: Assert order OUTSIDE_LOOP_FIRST1 issued 2 check-sat command(s) [2022-04-15 06:27:44,880 INFO L229 tOrderPrioritization]: Conjunction of SSA is unsat [2022-04-15 06:27:44,881 INFO L263 TraceCheckSpWp]: Trace formula consists of 59 conjuncts, 10 conjunts are in the unsatisfiable core [2022-04-15 06:27:44,910 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-04-15 06:27:44,927 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-04-15 06:27:44,997 INFO L272 TraceCheckUtils]: 0: Hoare triple {385#true} call ULTIMATE.init(); {385#true} is VALID [2022-04-15 06:27:44,997 INFO L290 TraceCheckUtils]: 1: Hoare triple {385#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(12, 2);call #Ultimate.allocInit(12, 3); {385#true} is VALID [2022-04-15 06:27:44,997 INFO L290 TraceCheckUtils]: 2: Hoare triple {385#true} assume true; {385#true} is VALID [2022-04-15 06:27:44,998 INFO L284 TraceCheckUtils]: 3: Hoare quadruple {385#true} {385#true} #40#return; {385#true} is VALID [2022-04-15 06:27:44,998 INFO L272 TraceCheckUtils]: 4: Hoare triple {385#true} call #t~ret5 := main(); {385#true} is VALID [2022-04-15 06:27:44,998 INFO L290 TraceCheckUtils]: 5: Hoare triple {385#true} ~x~0 := 0; {390#(= main_~x~0 0)} is VALID [2022-04-15 06:27:44,999 INFO L290 TraceCheckUtils]: 6: Hoare triple {390#(= main_~x~0 0)} assume !!(~x~0 % 4294967296 < 100000000); {390#(= main_~x~0 0)} is VALID [2022-04-15 06:27:44,999 INFO L290 TraceCheckUtils]: 7: Hoare triple {390#(= main_~x~0 0)} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {417#(= main_~x~0 1)} is VALID [2022-04-15 06:27:44,999 INFO L290 TraceCheckUtils]: 8: Hoare triple {417#(= main_~x~0 1)} assume !!(~x~0 % 4294967296 < 100000000); {417#(= main_~x~0 1)} is VALID [2022-04-15 06:27:45,000 INFO L290 TraceCheckUtils]: 9: Hoare triple {417#(= main_~x~0 1)} assume !(~x~0 % 4294967296 < 10000000);~x~0 := 2 + ~x~0; {424#(= (+ (- 2) main_~x~0) 1)} is VALID [2022-04-15 06:27:45,000 INFO L290 TraceCheckUtils]: 10: Hoare triple {424#(= (+ (- 2) main_~x~0) 1)} assume !(~x~0 % 4294967296 < 100000000); {386#false} is VALID [2022-04-15 06:27:45,001 INFO L272 TraceCheckUtils]: 11: Hoare triple {386#false} call __VERIFIER_assert((if 100000001 == ~x~0 % 4294967296 then 1 else 0)); {386#false} is VALID [2022-04-15 06:27:45,001 INFO L290 TraceCheckUtils]: 12: Hoare triple {386#false} ~cond := #in~cond; {386#false} is VALID [2022-04-15 06:27:45,001 INFO L290 TraceCheckUtils]: 13: Hoare triple {386#false} assume 0 == ~cond; {386#false} is VALID [2022-04-15 06:27:45,001 INFO L290 TraceCheckUtils]: 14: Hoare triple {386#false} assume !false; {386#false} is VALID [2022-04-15 06:27:45,001 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-04-15 06:27:45,002 INFO L328 TraceCheckSpWp]: Computing backward predicates... [2022-04-15 06:27:45,200 INFO L290 TraceCheckUtils]: 14: Hoare triple {386#false} assume !false; {386#false} is VALID [2022-04-15 06:27:45,201 INFO L290 TraceCheckUtils]: 13: Hoare triple {443#(not (<= __VERIFIER_assert_~cond 0))} assume 0 == ~cond; {386#false} is VALID [2022-04-15 06:27:45,201 INFO L290 TraceCheckUtils]: 12: Hoare triple {447#(< 0 |__VERIFIER_assert_#in~cond|)} ~cond := #in~cond; {443#(not (<= __VERIFIER_assert_~cond 0))} is VALID [2022-04-15 06:27:45,202 INFO L272 TraceCheckUtils]: 11: Hoare triple {451#(= 100000001 (mod main_~x~0 4294967296))} call __VERIFIER_assert((if 100000001 == ~x~0 % 4294967296 then 1 else 0)); {447#(< 0 |__VERIFIER_assert_#in~cond|)} is VALID [2022-04-15 06:27:45,203 INFO L290 TraceCheckUtils]: 10: Hoare triple {455#(or (= 100000001 (mod main_~x~0 4294967296)) (< (mod main_~x~0 4294967296) 100000000))} assume !(~x~0 % 4294967296 < 100000000); {451#(= 100000001 (mod main_~x~0 4294967296))} is VALID [2022-04-15 06:27:45,204 INFO L290 TraceCheckUtils]: 9: Hoare triple {459#(or (= (mod (+ main_~x~0 2) 4294967296) 100000001) (< (mod (+ main_~x~0 2) 4294967296) 100000000))} assume !(~x~0 % 4294967296 < 10000000);~x~0 := 2 + ~x~0; {455#(or (= 100000001 (mod main_~x~0 4294967296)) (< (mod main_~x~0 4294967296) 100000000))} is VALID [2022-04-15 06:27:45,204 INFO L290 TraceCheckUtils]: 8: Hoare triple {459#(or (= (mod (+ main_~x~0 2) 4294967296) 100000001) (< (mod (+ main_~x~0 2) 4294967296) 100000000))} assume !!(~x~0 % 4294967296 < 100000000); {459#(or (= (mod (+ main_~x~0 2) 4294967296) 100000001) (< (mod (+ main_~x~0 2) 4294967296) 100000000))} is VALID [2022-04-15 06:27:45,205 INFO L290 TraceCheckUtils]: 7: Hoare triple {466#(or (= (mod (+ main_~x~0 3) 4294967296) 100000001) (< (mod (+ main_~x~0 3) 4294967296) 100000000))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {459#(or (= (mod (+ main_~x~0 2) 4294967296) 100000001) (< (mod (+ main_~x~0 2) 4294967296) 100000000))} is VALID [2022-04-15 06:27:45,206 INFO L290 TraceCheckUtils]: 6: Hoare triple {466#(or (= (mod (+ main_~x~0 3) 4294967296) 100000001) (< (mod (+ main_~x~0 3) 4294967296) 100000000))} assume !!(~x~0 % 4294967296 < 100000000); {466#(or (= (mod (+ main_~x~0 3) 4294967296) 100000001) (< (mod (+ main_~x~0 3) 4294967296) 100000000))} is VALID [2022-04-15 06:27:45,206 INFO L290 TraceCheckUtils]: 5: Hoare triple {385#true} ~x~0 := 0; {466#(or (= (mod (+ main_~x~0 3) 4294967296) 100000001) (< (mod (+ main_~x~0 3) 4294967296) 100000000))} is VALID [2022-04-15 06:27:45,206 INFO L272 TraceCheckUtils]: 4: Hoare triple {385#true} call #t~ret5 := main(); {385#true} is VALID [2022-04-15 06:27:45,208 INFO L284 TraceCheckUtils]: 3: Hoare quadruple {385#true} {385#true} #40#return; {385#true} is VALID [2022-04-15 06:27:45,208 INFO L290 TraceCheckUtils]: 2: Hoare triple {385#true} assume true; {385#true} is VALID [2022-04-15 06:27:45,209 INFO L290 TraceCheckUtils]: 1: Hoare triple {385#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(12, 2);call #Ultimate.allocInit(12, 3); {385#true} is VALID [2022-04-15 06:27:45,209 INFO L272 TraceCheckUtils]: 0: Hoare triple {385#true} call ULTIMATE.init(); {385#true} is VALID [2022-04-15 06:27:45,210 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-04-15 06:27:45,211 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1303633998] provided 0 perfect and 2 imperfect interpolant sequences [2022-04-15 06:27:45,211 INFO L184 FreeRefinementEngine]: Found 0 perfect and 3 imperfect interpolant sequences. [2022-04-15 06:27:45,211 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [5, 5, 8] total 13 [2022-04-15 06:27:45,211 INFO L136 FreeRefinementEngine]: Strategy ACCELERATED_INTERPOLATION found an infeasible trace [2022-04-15 06:27:45,211 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleAcceleratedInterpolation [1173970905] [2022-04-15 06:27:45,212 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleAcceleratedInterpolation [1173970905] provided 1 perfect and 0 imperfect interpolant sequences [2022-04-15 06:27:45,212 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-04-15 06:27:45,212 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2022-04-15 06:27:45,212 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1018148951] [2022-04-15 06:27:45,212 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-04-15 06:27:45,213 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 [2022-04-15 06:27:45,213 INFO L84 Accepts]: Finished accepts. word is accepted. [2022-04-15 06:27:45,213 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) [2022-04-15 06:27:45,225 INFO L122 InductivityCheck]: Floyd-Hoare automaton has 15 edges. 15 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2022-04-15 06:27:45,225 INFO L554 AbstractCegarLoop]: INTERPOLANT automaton has 5 states [2022-04-15 06:27:45,225 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy ACCELERATED_INTERPOLATION [2022-04-15 06:27:45,226 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2022-04-15 06:27:45,227 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=38, Invalid=118, Unknown=0, NotChecked=0, Total=156 [2022-04-15 06:27:45,227 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) [2022-04-15 06:27:45,325 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-04-15 06:27:45,325 INFO L93 Difference]: Finished difference Result 26 states and 30 transitions. [2022-04-15 06:27:45,325 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2022-04-15 06:27:45,326 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 [2022-04-15 06:27:45,326 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-04-15 06:27:45,326 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) [2022-04-15 06:27:45,327 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5 states to 5 states and 27 transitions. [2022-04-15 06:27:45,327 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) [2022-04-15 06:27:45,330 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5 states to 5 states and 27 transitions. [2022-04-15 06:27:45,331 INFO L86 InductivityCheck]: Starting inductivity check of a Floyd-Hoare automaton with 5 states and 27 transitions. [2022-04-15 06:27:45,355 INFO L122 InductivityCheck]: Floyd-Hoare automaton has 27 edges. 27 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2022-04-15 06:27:45,357 INFO L225 Difference]: With dead ends: 26 [2022-04-15 06:27:45,357 INFO L226 Difference]: Without dead ends: 19 [2022-04-15 06:27:45,360 INFO L912 BasicCegarLoop]: 0 DeclaredPredicates, 38 GetRequests, 24 SyntacticMatches, 1 SemanticMatches, 13 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 19 ImplicationChecksByTransitivity, 0.1s TimeCoverageRelationStatistics Valid=54, Invalid=156, Unknown=0, NotChecked=0, Total=210 [2022-04-15 06:27:45,363 INFO L913 BasicCegarLoop]: 12 mSDtfsCounter, 10 mSDsluCounter, 12 mSDsCounter, 0 mSdLazyCounter, 19 mSolverCounterSat, 5 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.0s Time, 0 mProtectedPredicate, 0 mProtectedAction, 10 SdHoareTripleChecker+Valid, 24 SdHoareTripleChecker+Invalid, 24 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 5 IncrementalHoareTripleChecker+Valid, 19 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.0s IncrementalHoareTripleChecker+Time [2022-04-15 06:27:45,365 INFO L914 BasicCegarLoop]: SdHoareTripleChecker [10 Valid, 24 Invalid, 24 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [5 Valid, 19 Invalid, 0 Unknown, 0 Unchecked, 0.0s Time] [2022-04-15 06:27:45,366 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 19 states. [2022-04-15 06:27:45,381 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 19 to 19. [2022-04-15 06:27:45,381 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2022-04-15 06:27:45,381 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) [2022-04-15 06:27:45,382 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) [2022-04-15 06:27:45,382 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) [2022-04-15 06:27:45,384 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-04-15 06:27:45,384 INFO L93 Difference]: Finished difference Result 19 states and 21 transitions. [2022-04-15 06:27:45,384 INFO L276 IsEmpty]: Start isEmpty. Operand 19 states and 21 transitions. [2022-04-15 06:27:45,384 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2022-04-15 06:27:45,384 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2022-04-15 06:27:45,385 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. [2022-04-15 06:27:45,386 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. [2022-04-15 06:27:45,389 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-04-15 06:27:45,389 INFO L93 Difference]: Finished difference Result 19 states and 21 transitions. [2022-04-15 06:27:45,389 INFO L276 IsEmpty]: Start isEmpty. Operand 19 states and 21 transitions. [2022-04-15 06:27:45,390 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2022-04-15 06:27:45,390 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2022-04-15 06:27:45,391 INFO L88 GeneralOperation]: Finished isEquivalent. [2022-04-15 06:27:45,391 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2022-04-15 06:27:45,391 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) [2022-04-15 06:27:45,394 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 19 states to 19 states and 21 transitions. [2022-04-15 06:27:45,394 INFO L78 Accepts]: Start accepts. Automaton has 19 states and 21 transitions. Word has length 15 [2022-04-15 06:27:45,395 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-04-15 06:27:45,395 INFO L478 AbstractCegarLoop]: Abstraction has 19 states and 21 transitions. [2022-04-15 06:27:45,395 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) [2022-04-15 06:27:45,395 INFO L86 InductivityCheck]: Starting inductivity check of a Floyd-Hoare automaton with 19 states and 21 transitions. [2022-04-15 06:27:45,418 INFO L122 InductivityCheck]: Floyd-Hoare automaton has 21 edges. 21 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2022-04-15 06:27:45,418 INFO L276 IsEmpty]: Start isEmpty. Operand 19 states and 21 transitions. [2022-04-15 06:27:45,420 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 18 [2022-04-15 06:27:45,420 INFO L491 BasicCegarLoop]: Found error trace [2022-04-15 06:27:45,420 INFO L499 BasicCegarLoop]: trace histogram [3, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-04-15 06:27:45,447 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (3)] Ended with exit code 0 [2022-04-15 06:27:45,642 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (2)] Forceful destruction successful, exit code 0 [2022-04-15 06:27:45,837 WARN L460 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable4,3 /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable3,2 /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-04-15 06:27:45,837 INFO L403 AbstractCegarLoop]: === Iteration 5 === Targeting __VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION === [__VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2022-04-15 06:27:45,838 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-04-15 06:27:45,838 INFO L85 PathProgramCache]: Analyzing trace with hash 1870024951, now seen corresponding path program 3 times [2022-04-15 06:27:45,838 INFO L118 FreeRefinementEngine]: Executing refinement strategy ACCELERATED_INTERPOLATION [2022-04-15 06:27:45,838 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleAcceleratedInterpolation [542821472] [2022-04-15 06:27:49,393 WARN L977 rdanLoopAcceleration]: Unable to prove correctness of quantifier elimination. [2022-04-15 06:27:49,545 INFO L89 AcceleratorJordan]: Jordan loop acceleration statistics: 1 HavocedVariables, 1 AssignedVariables, 0 ReadonlyVariables, Eigenvalues: {1={2=1}}, 1 SequentialAcceleration, 0 AlternatingAcceleration, 1 QuantifierFreeResult [2022-04-15 06:27:49,814 INFO L89 AcceleratorJordan]: Jordan loop acceleration statistics: 0 HavocedVariables, 1 AssignedVariables, 0 ReadonlyVariables, Eigenvalues: {1={2=1}}, 1 SequentialAcceleration, 0 AlternatingAcceleration, 0 QuantifierFreeResult [2022-04-15 06:27:49,816 INFO L271 tedInterpolationCore]: Starting analysis with loop acceleration approximation PRECISE [2022-04-15 06:27:49,820 INFO L85 PathProgramCache]: Analyzing trace with hash -1802637648, now seen corresponding path program 1 times [2022-04-15 06:27:49,820 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-04-15 06:27:49,821 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1116161444] [2022-04-15 06:27:49,821 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-04-15 06:27:49,821 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-04-15 06:27:49,832 WARN L250 erpolLogProxyWrapper]: Quant: Clause contains literal that is not almost uninterpreted: (not (<= (+ (* (- 1) main_~x~0_6) (* (- 2) .v_it_5.0) (* 4294967296 (div (+ main_~x~0_6 (* 2 .v_it_5.0)) 4294967296)) 100000000) 0)) [2022-04-15 06:27:49,833 WARN L250 erpolLogProxyWrapper]: Quant: Clause contains literal that is not almost uninterpreted: (<= (+ (* (- 1) main_~x~0_6) (* (- 2) .v_it_5.0) (* 4294967296 (div (+ main_~x~0_6 (* 2 .v_it_5.0)) 4294967296)) 10000000) 0) [2022-04-15 06:27:49,850 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2022-04-15 06:27:49,851 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleZ3 [1654586465] [2022-04-15 06:27:49,851 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-04-15 06:27:49,852 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-04-15 06:27:49,852 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-04-15 06:27:49,856 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) [2022-04-15 06:27:49,857 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (4)] Waiting until timeout for monitored process [2022-04-15 06:27:49,903 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-04-15 06:27:49,903 INFO L352 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2022-04-15 06:27:49,911 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-04-15 06:27:49,915 INFO L130 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2022-04-15 06:27:49,916 INFO L85 PathProgramCache]: Analyzing trace with hash 1870024951, now seen corresponding path program 4 times [2022-04-15 06:27:49,916 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-04-15 06:27:49,916 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1040694170] [2022-04-15 06:27:49,916 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-04-15 06:27:49,916 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-04-15 06:27:49,925 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-04-15 06:27:49,981 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 0 [2022-04-15 06:27:49,983 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-04-15 06:27:49,996 INFO L290 TraceCheckUtils]: 0: Hoare triple {630#(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(12, 2);call #Ultimate.allocInit(12, 3); {622#true} is VALID [2022-04-15 06:27:49,997 INFO L290 TraceCheckUtils]: 1: Hoare triple {622#true} assume true; {622#true} is VALID [2022-04-15 06:27:49,997 INFO L284 TraceCheckUtils]: 2: Hoare quadruple {622#true} {622#true} #40#return; {622#true} is VALID [2022-04-15 06:27:49,997 INFO L272 TraceCheckUtils]: 0: Hoare triple {622#true} call ULTIMATE.init(); {630#(and (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#NULL.base)| |#NULL.base|))} is VALID [2022-04-15 06:27:49,997 INFO L290 TraceCheckUtils]: 1: Hoare triple {630#(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(12, 2);call #Ultimate.allocInit(12, 3); {622#true} is VALID [2022-04-15 06:27:49,997 INFO L290 TraceCheckUtils]: 2: Hoare triple {622#true} assume true; {622#true} is VALID [2022-04-15 06:27:49,998 INFO L284 TraceCheckUtils]: 3: Hoare quadruple {622#true} {622#true} #40#return; {622#true} is VALID [2022-04-15 06:27:49,998 INFO L272 TraceCheckUtils]: 4: Hoare triple {622#true} call #t~ret5 := main(); {622#true} is VALID [2022-04-15 06:27:49,998 INFO L290 TraceCheckUtils]: 5: Hoare triple {622#true} ~x~0 := 0; {627#(= main_~x~0 0)} is VALID [2022-04-15 06:27:49,999 INFO L290 TraceCheckUtils]: 6: Hoare triple {627#(= main_~x~0 0)} assume !!(~x~0 % 4294967296 < 100000000); {627#(= main_~x~0 0)} is VALID [2022-04-15 06:27:49,999 INFO L290 TraceCheckUtils]: 7: Hoare triple {627#(= main_~x~0 0)} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {628#(and (<= 1 main_~x~0) (<= main_~x~0 1))} is VALID [2022-04-15 06:27:50,001 INFO L290 TraceCheckUtils]: 8: Hoare triple {628#(and (<= 1 main_~x~0) (<= main_~x~0 1))} assume !!(~x~0 % 4294967296 < 100000000); {628#(and (<= 1 main_~x~0) (<= main_~x~0 1))} is VALID [2022-04-15 06:27:50,002 INFO L290 TraceCheckUtils]: 9: Hoare triple {628#(and (<= 1 main_~x~0) (<= main_~x~0 1))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {629#(and (not (<= (+ (div main_~x~0 4294967296) 1) 0)) (<= main_~x~0 2))} is VALID [2022-04-15 06:27:50,003 INFO L290 TraceCheckUtils]: 10: Hoare triple {629#(and (not (<= (+ (div main_~x~0 4294967296) 1) 0)) (<= main_~x~0 2))} assume !!(~x~0 % 4294967296 < 100000000); {629#(and (not (<= (+ (div main_~x~0 4294967296) 1) 0)) (<= main_~x~0 2))} is VALID [2022-04-15 06:27:50,003 INFO L290 TraceCheckUtils]: 11: Hoare triple {629#(and (not (<= (+ (div main_~x~0 4294967296) 1) 0)) (<= main_~x~0 2))} assume !(~x~0 % 4294967296 < 10000000);~x~0 := 2 + ~x~0; {623#false} is VALID [2022-04-15 06:27:50,003 INFO L290 TraceCheckUtils]: 12: Hoare triple {623#false} assume !(~x~0 % 4294967296 < 100000000); {623#false} is VALID [2022-04-15 06:27:50,004 INFO L272 TraceCheckUtils]: 13: Hoare triple {623#false} call __VERIFIER_assert((if 100000001 == ~x~0 % 4294967296 then 1 else 0)); {623#false} is VALID [2022-04-15 06:27:50,004 INFO L290 TraceCheckUtils]: 14: Hoare triple {623#false} ~cond := #in~cond; {623#false} is VALID [2022-04-15 06:27:50,004 INFO L290 TraceCheckUtils]: 15: Hoare triple {623#false} assume 0 == ~cond; {623#false} is VALID [2022-04-15 06:27:50,004 INFO L290 TraceCheckUtils]: 16: Hoare triple {623#false} assume !false; {623#false} is VALID [2022-04-15 06:27:50,004 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-04-15 06:27:50,004 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-04-15 06:27:50,004 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1040694170] [2022-04-15 06:27:50,005 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1040694170] provided 0 perfect and 1 imperfect interpolant sequences [2022-04-15 06:27:50,006 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [201064043] [2022-04-15 06:27:50,006 INFO L93 rtionOrderModulation]: Changing assertion order to TERMS_WITH_SMALL_CONSTANTS_FIRST [2022-04-15 06:27:50,006 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-04-15 06:27:50,006 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-04-15 06:27:50,007 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) [2022-04-15 06:27:50,033 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (5)] Waiting until timeout for monitored process [2022-04-15 06:27:50,059 INFO L228 tOrderPrioritization]: Assert order TERMS_WITH_SMALL_CONSTANTS_FIRST issued 0 check-sat command(s) [2022-04-15 06:27:50,059 INFO L229 tOrderPrioritization]: Conjunction of SSA is unsat [2022-04-15 06:27:50,060 INFO L263 TraceCheckSpWp]: Trace formula consists of 63 conjuncts, 8 conjunts are in the unsatisfiable core [2022-04-15 06:27:50,064 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-04-15 06:27:50,066 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-04-15 06:27:50,220 INFO L272 TraceCheckUtils]: 0: Hoare triple {622#true} call ULTIMATE.init(); {622#true} is VALID [2022-04-15 06:27:50,220 INFO L290 TraceCheckUtils]: 1: Hoare triple {622#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(12, 2);call #Ultimate.allocInit(12, 3); {622#true} is VALID [2022-04-15 06:27:50,220 INFO L290 TraceCheckUtils]: 2: Hoare triple {622#true} assume true; {622#true} is VALID [2022-04-15 06:27:50,220 INFO L284 TraceCheckUtils]: 3: Hoare quadruple {622#true} {622#true} #40#return; {622#true} is VALID [2022-04-15 06:27:50,220 INFO L272 TraceCheckUtils]: 4: Hoare triple {622#true} call #t~ret5 := main(); {622#true} is VALID [2022-04-15 06:27:50,221 INFO L290 TraceCheckUtils]: 5: Hoare triple {622#true} ~x~0 := 0; {627#(= main_~x~0 0)} is VALID [2022-04-15 06:27:50,221 INFO L290 TraceCheckUtils]: 6: Hoare triple {627#(= main_~x~0 0)} assume !!(~x~0 % 4294967296 < 100000000); {627#(= main_~x~0 0)} is VALID [2022-04-15 06:27:50,223 INFO L290 TraceCheckUtils]: 7: Hoare triple {627#(= main_~x~0 0)} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {628#(and (<= 1 main_~x~0) (<= main_~x~0 1))} is VALID [2022-04-15 06:27:50,223 INFO L290 TraceCheckUtils]: 8: Hoare triple {628#(and (<= 1 main_~x~0) (<= main_~x~0 1))} assume !!(~x~0 % 4294967296 < 100000000); {628#(and (<= 1 main_~x~0) (<= main_~x~0 1))} is VALID [2022-04-15 06:27:50,236 INFO L290 TraceCheckUtils]: 9: Hoare triple {628#(and (<= 1 main_~x~0) (<= main_~x~0 1))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {661#(and (<= 2 main_~x~0) (<= main_~x~0 2))} is VALID [2022-04-15 06:27:50,238 INFO L290 TraceCheckUtils]: 10: Hoare triple {661#(and (<= 2 main_~x~0) (<= main_~x~0 2))} assume !!(~x~0 % 4294967296 < 100000000); {661#(and (<= 2 main_~x~0) (<= main_~x~0 2))} is VALID [2022-04-15 06:27:50,240 INFO L290 TraceCheckUtils]: 11: Hoare triple {661#(and (<= 2 main_~x~0) (<= main_~x~0 2))} assume !(~x~0 % 4294967296 < 10000000);~x~0 := 2 + ~x~0; {623#false} is VALID [2022-04-15 06:27:50,240 INFO L290 TraceCheckUtils]: 12: Hoare triple {623#false} assume !(~x~0 % 4294967296 < 100000000); {623#false} is VALID [2022-04-15 06:27:50,240 INFO L272 TraceCheckUtils]: 13: Hoare triple {623#false} call __VERIFIER_assert((if 100000001 == ~x~0 % 4294967296 then 1 else 0)); {623#false} is VALID [2022-04-15 06:27:50,240 INFO L290 TraceCheckUtils]: 14: Hoare triple {623#false} ~cond := #in~cond; {623#false} is VALID [2022-04-15 06:27:50,240 INFO L290 TraceCheckUtils]: 15: Hoare triple {623#false} assume 0 == ~cond; {623#false} is VALID [2022-04-15 06:27:50,240 INFO L290 TraceCheckUtils]: 16: Hoare triple {623#false} assume !false; {623#false} is VALID [2022-04-15 06:27:50,240 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-04-15 06:27:50,240 INFO L328 TraceCheckSpWp]: Computing backward predicates... [2022-04-15 06:27:50,367 INFO L290 TraceCheckUtils]: 16: Hoare triple {623#false} assume !false; {623#false} is VALID [2022-04-15 06:27:50,367 INFO L290 TraceCheckUtils]: 15: Hoare triple {623#false} assume 0 == ~cond; {623#false} is VALID [2022-04-15 06:27:50,368 INFO L290 TraceCheckUtils]: 14: Hoare triple {623#false} ~cond := #in~cond; {623#false} is VALID [2022-04-15 06:27:50,368 INFO L272 TraceCheckUtils]: 13: Hoare triple {623#false} call __VERIFIER_assert((if 100000001 == ~x~0 % 4294967296 then 1 else 0)); {623#false} is VALID [2022-04-15 06:27:50,368 INFO L290 TraceCheckUtils]: 12: Hoare triple {623#false} assume !(~x~0 % 4294967296 < 100000000); {623#false} is VALID [2022-04-15 06:27:50,368 INFO L290 TraceCheckUtils]: 11: Hoare triple {698#(< (mod main_~x~0 4294967296) 10000000)} assume !(~x~0 % 4294967296 < 10000000);~x~0 := 2 + ~x~0; {623#false} is VALID [2022-04-15 06:27:50,369 INFO L290 TraceCheckUtils]: 10: Hoare triple {702#(or (< (mod main_~x~0 4294967296) 10000000) (not (< (mod main_~x~0 4294967296) 100000000)))} assume !!(~x~0 % 4294967296 < 100000000); {698#(< (mod main_~x~0 4294967296) 10000000)} is VALID [2022-04-15 06:27:50,370 INFO L290 TraceCheckUtils]: 9: Hoare triple {706#(or (< (mod (+ main_~x~0 1) 4294967296) 10000000) (not (< (mod (+ main_~x~0 1) 4294967296) 100000000)))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {702#(or (< (mod main_~x~0 4294967296) 10000000) (not (< (mod main_~x~0 4294967296) 100000000)))} is VALID [2022-04-15 06:27:50,370 INFO L290 TraceCheckUtils]: 8: Hoare triple {706#(or (< (mod (+ main_~x~0 1) 4294967296) 10000000) (not (< (mod (+ main_~x~0 1) 4294967296) 100000000)))} assume !!(~x~0 % 4294967296 < 100000000); {706#(or (< (mod (+ main_~x~0 1) 4294967296) 10000000) (not (< (mod (+ main_~x~0 1) 4294967296) 100000000)))} is VALID [2022-04-15 06:27:50,371 INFO L290 TraceCheckUtils]: 7: Hoare triple {713#(or (< (mod (+ main_~x~0 2) 4294967296) 10000000) (not (< (mod (+ main_~x~0 2) 4294967296) 100000000)))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {706#(or (< (mod (+ main_~x~0 1) 4294967296) 10000000) (not (< (mod (+ main_~x~0 1) 4294967296) 100000000)))} is VALID [2022-04-15 06:27:50,371 INFO L290 TraceCheckUtils]: 6: Hoare triple {713#(or (< (mod (+ main_~x~0 2) 4294967296) 10000000) (not (< (mod (+ main_~x~0 2) 4294967296) 100000000)))} assume !!(~x~0 % 4294967296 < 100000000); {713#(or (< (mod (+ main_~x~0 2) 4294967296) 10000000) (not (< (mod (+ main_~x~0 2) 4294967296) 100000000)))} is VALID [2022-04-15 06:27:50,372 INFO L290 TraceCheckUtils]: 5: Hoare triple {622#true} ~x~0 := 0; {713#(or (< (mod (+ main_~x~0 2) 4294967296) 10000000) (not (< (mod (+ main_~x~0 2) 4294967296) 100000000)))} is VALID [2022-04-15 06:27:50,372 INFO L272 TraceCheckUtils]: 4: Hoare triple {622#true} call #t~ret5 := main(); {622#true} is VALID [2022-04-15 06:27:50,372 INFO L284 TraceCheckUtils]: 3: Hoare quadruple {622#true} {622#true} #40#return; {622#true} is VALID [2022-04-15 06:27:50,372 INFO L290 TraceCheckUtils]: 2: Hoare triple {622#true} assume true; {622#true} is VALID [2022-04-15 06:27:50,372 INFO L290 TraceCheckUtils]: 1: Hoare triple {622#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(12, 2);call #Ultimate.allocInit(12, 3); {622#true} is VALID [2022-04-15 06:27:50,372 INFO L272 TraceCheckUtils]: 0: Hoare triple {622#true} call ULTIMATE.init(); {622#true} is VALID [2022-04-15 06:27:50,373 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-04-15 06:27:50,373 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleZ3 [201064043] provided 0 perfect and 2 imperfect interpolant sequences [2022-04-15 06:27:50,373 INFO L184 FreeRefinementEngine]: Found 0 perfect and 3 imperfect interpolant sequences. [2022-04-15 06:27:50,373 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [6, 5, 6] total 11 [2022-04-15 06:27:50,373 INFO L136 FreeRefinementEngine]: Strategy ACCELERATED_INTERPOLATION found an infeasible trace [2022-04-15 06:27:50,373 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleAcceleratedInterpolation [542821472] [2022-04-15 06:27:50,373 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleAcceleratedInterpolation [542821472] provided 1 perfect and 0 imperfect interpolant sequences [2022-04-15 06:27:50,373 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-04-15 06:27:50,373 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [6] imperfect sequences [] total 6 [2022-04-15 06:27:50,373 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1382681193] [2022-04-15 06:27:50,374 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-04-15 06:27:50,375 INFO L78 Accepts]: Start accepts. Automaton has has 6 states, 6 states have (on average 2.1666666666666665) internal successors, (13), 5 states have internal predecessors, (13), 2 states have call successors, (3), 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 [2022-04-15 06:27:50,375 INFO L84 Accepts]: Finished accepts. word is accepted. [2022-04-15 06:27:50,375 INFO L86 InductivityCheck]: Starting inductivity check of a Floyd-Hoare automaton with has 6 states, 6 states have (on average 2.1666666666666665) internal successors, (13), 5 states have internal predecessors, (13), 2 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-15 06:27:50,388 INFO L122 InductivityCheck]: Floyd-Hoare automaton has 17 edges. 17 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2022-04-15 06:27:50,388 INFO L554 AbstractCegarLoop]: INTERPOLANT automaton has 6 states [2022-04-15 06:27:50,388 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy ACCELERATED_INTERPOLATION [2022-04-15 06:27:50,388 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 6 interpolants. [2022-04-15 06:27:50,388 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=39, Invalid=71, Unknown=0, NotChecked=0, Total=110 [2022-04-15 06:27:50,389 INFO L87 Difference]: Start difference. First operand 19 states and 21 transitions. Second operand has 6 states, 6 states have (on average 2.1666666666666665) internal successors, (13), 5 states have internal predecessors, (13), 2 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-15 06:27:50,500 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-04-15 06:27:50,500 INFO L93 Difference]: Finished difference Result 28 states and 32 transitions. [2022-04-15 06:27:50,500 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2022-04-15 06:27:50,500 INFO L78 Accepts]: Start accepts. Automaton has has 6 states, 6 states have (on average 2.1666666666666665) internal successors, (13), 5 states have internal predecessors, (13), 2 states have call successors, (3), 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 [2022-04-15 06:27:50,500 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-04-15 06:27:50,501 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 6 states, 6 states have (on average 2.1666666666666665) internal successors, (13), 5 states have internal predecessors, (13), 2 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-15 06:27:50,501 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6 states to 6 states and 29 transitions. [2022-04-15 06:27:50,501 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 6 states, 6 states have (on average 2.1666666666666665) internal successors, (13), 5 states have internal predecessors, (13), 2 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-15 06:27:50,502 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6 states to 6 states and 29 transitions. [2022-04-15 06:27:50,502 INFO L86 InductivityCheck]: Starting inductivity check of a Floyd-Hoare automaton with 6 states and 29 transitions. [2022-04-15 06:27:50,525 INFO L122 InductivityCheck]: Floyd-Hoare automaton has 29 edges. 29 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2022-04-15 06:27:50,526 INFO L225 Difference]: With dead ends: 28 [2022-04-15 06:27:50,526 INFO L226 Difference]: Without dead ends: 21 [2022-04-15 06:27:50,526 INFO L912 BasicCegarLoop]: 0 DeclaredPredicates, 44 GetRequests, 30 SyntacticMatches, 2 SemanticMatches, 12 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 17 ImplicationChecksByTransitivity, 0.1s TimeCoverageRelationStatistics Valid=67, Invalid=115, Unknown=0, NotChecked=0, Total=182 [2022-04-15 06:27:50,526 INFO L913 BasicCegarLoop]: 12 mSDtfsCounter, 11 mSDsluCounter, 12 mSDsCounter, 0 mSdLazyCounter, 25 mSolverCounterSat, 7 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.0s Time, 0 mProtectedPredicate, 0 mProtectedAction, 11 SdHoareTripleChecker+Valid, 24 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 [2022-04-15 06:27:50,527 INFO L914 BasicCegarLoop]: SdHoareTripleChecker [11 Valid, 24 Invalid, 32 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [7 Valid, 25 Invalid, 0 Unknown, 0 Unchecked, 0.0s Time] [2022-04-15 06:27:50,527 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 21 states. [2022-04-15 06:27:50,546 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 21 to 21. [2022-04-15 06:27:50,546 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2022-04-15 06:27:50,546 INFO L82 GeneralOperation]: Start isEquivalent. First operand 21 states. Second operand has 21 states, 16 states have (on average 1.1875) internal successors, (19), 16 states have internal predecessors, (19), 3 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-15 06:27:50,547 INFO L74 IsIncluded]: Start isIncluded. First operand 21 states. Second operand has 21 states, 16 states have (on average 1.1875) internal successors, (19), 16 states have internal predecessors, (19), 3 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-15 06:27:50,547 INFO L87 Difference]: Start difference. First operand 21 states. Second operand has 21 states, 16 states have (on average 1.1875) internal successors, (19), 16 states have internal predecessors, (19), 3 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-15 06:27:50,547 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-04-15 06:27:50,548 INFO L93 Difference]: Finished difference Result 21 states and 23 transitions. [2022-04-15 06:27:50,548 INFO L276 IsEmpty]: Start isEmpty. Operand 21 states and 23 transitions. [2022-04-15 06:27:50,548 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2022-04-15 06:27:50,548 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2022-04-15 06:27:50,548 INFO L74 IsIncluded]: Start isIncluded. First operand has 21 states, 16 states have (on average 1.1875) internal successors, (19), 16 states have internal predecessors, (19), 3 states have call successors, (3), 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. [2022-04-15 06:27:50,548 INFO L87 Difference]: Start difference. First operand has 21 states, 16 states have (on average 1.1875) internal successors, (19), 16 states have internal predecessors, (19), 3 states have call successors, (3), 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. [2022-04-15 06:27:50,549 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-04-15 06:27:50,549 INFO L93 Difference]: Finished difference Result 21 states and 23 transitions. [2022-04-15 06:27:50,549 INFO L276 IsEmpty]: Start isEmpty. Operand 21 states and 23 transitions. [2022-04-15 06:27:50,549 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2022-04-15 06:27:50,549 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2022-04-15 06:27:50,549 INFO L88 GeneralOperation]: Finished isEquivalent. [2022-04-15 06:27:50,549 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2022-04-15 06:27:50,549 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 21 states, 16 states have (on average 1.1875) internal successors, (19), 16 states have internal predecessors, (19), 3 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-15 06:27:50,550 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 21 states to 21 states and 23 transitions. [2022-04-15 06:27:50,550 INFO L78 Accepts]: Start accepts. Automaton has 21 states and 23 transitions. Word has length 17 [2022-04-15 06:27:50,550 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-04-15 06:27:50,550 INFO L478 AbstractCegarLoop]: Abstraction has 21 states and 23 transitions. [2022-04-15 06:27:50,550 INFO L479 AbstractCegarLoop]: INTERPOLANT automaton has has 6 states, 6 states have (on average 2.1666666666666665) internal successors, (13), 5 states have internal predecessors, (13), 2 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-15 06:27:50,550 INFO L86 InductivityCheck]: Starting inductivity check of a Floyd-Hoare automaton with 21 states and 23 transitions. [2022-04-15 06:27:50,578 INFO L122 InductivityCheck]: Floyd-Hoare automaton has 23 edges. 23 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2022-04-15 06:27:50,578 INFO L276 IsEmpty]: Start isEmpty. Operand 21 states and 23 transitions. [2022-04-15 06:27:50,578 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 20 [2022-04-15 06:27:50,578 INFO L491 BasicCegarLoop]: Found error trace [2022-04-15 06:27:50,579 INFO L499 BasicCegarLoop]: trace histogram [4, 3, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-04-15 06:27:50,595 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (5)] Forceful destruction successful, exit code 0 [2022-04-15 06:27:50,796 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (4)] Forceful destruction successful, exit code 0 [2022-04-15 06:27:50,990 WARN L460 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable6,SelfDestructingSolverStorable5,5 /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true,4 /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-04-15 06:27:50,990 INFO L403 AbstractCegarLoop]: === Iteration 6 === Targeting __VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION === [__VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2022-04-15 06:27:50,991 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-04-15 06:27:50,991 INFO L85 PathProgramCache]: Analyzing trace with hash -555382060, now seen corresponding path program 5 times [2022-04-15 06:27:50,991 INFO L118 FreeRefinementEngine]: Executing refinement strategy ACCELERATED_INTERPOLATION [2022-04-15 06:27:50,991 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleAcceleratedInterpolation [1340406745] [2022-04-15 06:27:52,160 WARN L977 rdanLoopAcceleration]: Unable to prove correctness of quantifier elimination. [2022-04-15 06:27:52,324 INFO L89 AcceleratorJordan]: Jordan loop acceleration statistics: 1 HavocedVariables, 1 AssignedVariables, 0 ReadonlyVariables, Eigenvalues: {1={2=1}}, 1 SequentialAcceleration, 0 AlternatingAcceleration, 1 QuantifierFreeResult [2022-04-15 06:27:52,640 INFO L89 AcceleratorJordan]: Jordan loop acceleration statistics: 0 HavocedVariables, 1 AssignedVariables, 0 ReadonlyVariables, Eigenvalues: {1={2=1}}, 1 SequentialAcceleration, 0 AlternatingAcceleration, 0 QuantifierFreeResult [2022-04-15 06:27:52,643 INFO L271 tedInterpolationCore]: Starting analysis with loop acceleration approximation PRECISE [2022-04-15 06:27:52,647 INFO L85 PathProgramCache]: Analyzing trace with hash 246894512, now seen corresponding path program 1 times [2022-04-15 06:27:52,647 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-04-15 06:27:52,647 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1668668964] [2022-04-15 06:27:52,647 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-04-15 06:27:52,647 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-04-15 06:27:52,670 WARN L250 erpolLogProxyWrapper]: Quant: Clause contains literal that is not almost uninterpreted: (<= (+ (* (- 1) main_~x~0_6) (* (- 2) .v_it_7.0) (* 4294967296 (div (+ main_~x~0_6 (* 2 .v_it_7.0)) 4294967296)) 10000000) 0) [2022-04-15 06:27:52,671 WARN L250 erpolLogProxyWrapper]: Quant: Clause contains literal that is not almost uninterpreted: (not (<= (+ (* (- 1) main_~x~0_6) (* (- 2) .v_it_7.0) (* 4294967296 (div (+ main_~x~0_6 (* 2 .v_it_7.0)) 4294967296)) 100000000) 0)) [2022-04-15 06:27:52,688 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2022-04-15 06:27:52,689 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleZ3 [76517446] [2022-04-15 06:27:52,689 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-04-15 06:27:52,689 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-04-15 06:27:52,690 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-04-15 06:27:52,690 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) [2022-04-15 06:27:52,691 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (6)] Waiting until timeout for monitored process [2022-04-15 06:27:52,720 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-04-15 06:27:52,721 INFO L352 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2022-04-15 06:27:52,739 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-04-15 06:27:52,743 INFO L130 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2022-04-15 06:27:52,744 INFO L85 PathProgramCache]: Analyzing trace with hash -555382060, now seen corresponding path program 6 times [2022-04-15 06:27:52,744 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-04-15 06:27:52,744 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1625903823] [2022-04-15 06:27:52,744 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-04-15 06:27:52,744 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-04-15 06:27:52,753 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-04-15 06:27:52,818 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 0 [2022-04-15 06:27:52,820 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-04-15 06:27:52,828 INFO L290 TraceCheckUtils]: 0: Hoare triple {892#(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(12, 2);call #Ultimate.allocInit(12, 3); {883#true} is VALID [2022-04-15 06:27:52,828 INFO L290 TraceCheckUtils]: 1: Hoare triple {883#true} assume true; {883#true} is VALID [2022-04-15 06:27:52,828 INFO L284 TraceCheckUtils]: 2: Hoare quadruple {883#true} {883#true} #40#return; {883#true} is VALID [2022-04-15 06:27:52,829 INFO L272 TraceCheckUtils]: 0: Hoare triple {883#true} call ULTIMATE.init(); {892#(and (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#NULL.base)| |#NULL.base|))} is VALID [2022-04-15 06:27:52,829 INFO L290 TraceCheckUtils]: 1: Hoare triple {892#(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(12, 2);call #Ultimate.allocInit(12, 3); {883#true} is VALID [2022-04-15 06:27:52,829 INFO L290 TraceCheckUtils]: 2: Hoare triple {883#true} assume true; {883#true} is VALID [2022-04-15 06:27:52,829 INFO L284 TraceCheckUtils]: 3: Hoare quadruple {883#true} {883#true} #40#return; {883#true} is VALID [2022-04-15 06:27:52,829 INFO L272 TraceCheckUtils]: 4: Hoare triple {883#true} call #t~ret5 := main(); {883#true} is VALID [2022-04-15 06:27:52,829 INFO L290 TraceCheckUtils]: 5: Hoare triple {883#true} ~x~0 := 0; {888#(= main_~x~0 0)} is VALID [2022-04-15 06:27:52,830 INFO L290 TraceCheckUtils]: 6: Hoare triple {888#(= main_~x~0 0)} assume !!(~x~0 % 4294967296 < 100000000); {888#(= main_~x~0 0)} is VALID [2022-04-15 06:27:52,830 INFO L290 TraceCheckUtils]: 7: Hoare triple {888#(= main_~x~0 0)} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {889#(and (<= 1 main_~x~0) (<= main_~x~0 1))} is VALID [2022-04-15 06:27:52,830 INFO L290 TraceCheckUtils]: 8: Hoare triple {889#(and (<= 1 main_~x~0) (<= main_~x~0 1))} assume !!(~x~0 % 4294967296 < 100000000); {889#(and (<= 1 main_~x~0) (<= main_~x~0 1))} is VALID [2022-04-15 06:27:52,831 INFO L290 TraceCheckUtils]: 9: Hoare triple {889#(and (<= 1 main_~x~0) (<= main_~x~0 1))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {890#(and (<= 2 main_~x~0) (<= main_~x~0 2))} is VALID [2022-04-15 06:27:52,831 INFO L290 TraceCheckUtils]: 10: Hoare triple {890#(and (<= 2 main_~x~0) (<= main_~x~0 2))} assume !!(~x~0 % 4294967296 < 100000000); {890#(and (<= 2 main_~x~0) (<= main_~x~0 2))} is VALID [2022-04-15 06:27:52,832 INFO L290 TraceCheckUtils]: 11: Hoare triple {890#(and (<= 2 main_~x~0) (<= main_~x~0 2))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {891#(and (not (<= (+ (div main_~x~0 4294967296) 1) 0)) (<= main_~x~0 3))} is VALID [2022-04-15 06:27:52,832 INFO L290 TraceCheckUtils]: 12: Hoare triple {891#(and (not (<= (+ (div main_~x~0 4294967296) 1) 0)) (<= main_~x~0 3))} assume !!(~x~0 % 4294967296 < 100000000); {891#(and (not (<= (+ (div main_~x~0 4294967296) 1) 0)) (<= main_~x~0 3))} is VALID [2022-04-15 06:27:52,833 INFO L290 TraceCheckUtils]: 13: Hoare triple {891#(and (not (<= (+ (div main_~x~0 4294967296) 1) 0)) (<= main_~x~0 3))} assume !(~x~0 % 4294967296 < 10000000);~x~0 := 2 + ~x~0; {884#false} is VALID [2022-04-15 06:27:52,833 INFO L290 TraceCheckUtils]: 14: Hoare triple {884#false} assume !(~x~0 % 4294967296 < 100000000); {884#false} is VALID [2022-04-15 06:27:52,833 INFO L272 TraceCheckUtils]: 15: Hoare triple {884#false} call __VERIFIER_assert((if 100000001 == ~x~0 % 4294967296 then 1 else 0)); {884#false} is VALID [2022-04-15 06:27:52,833 INFO L290 TraceCheckUtils]: 16: Hoare triple {884#false} ~cond := #in~cond; {884#false} is VALID [2022-04-15 06:27:52,833 INFO L290 TraceCheckUtils]: 17: Hoare triple {884#false} assume 0 == ~cond; {884#false} is VALID [2022-04-15 06:27:52,834 INFO L290 TraceCheckUtils]: 18: Hoare triple {884#false} assume !false; {884#false} is VALID [2022-04-15 06:27:52,834 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 4 proven. 12 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-04-15 06:27:52,834 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-04-15 06:27:52,834 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1625903823] [2022-04-15 06:27:52,834 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1625903823] provided 0 perfect and 1 imperfect interpolant sequences [2022-04-15 06:27:52,834 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1954976161] [2022-04-15 06:27:52,834 INFO L93 rtionOrderModulation]: Changing assertion order to MIX_INSIDE_OUTSIDE [2022-04-15 06:27:52,835 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-04-15 06:27:52,835 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-04-15 06:27:52,843 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) [2022-04-15 06:27:52,844 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (7)] Waiting until timeout for monitored process [2022-04-15 06:27:52,891 INFO L228 tOrderPrioritization]: Assert order MIX_INSIDE_OUTSIDE issued 4 check-sat command(s) [2022-04-15 06:27:52,891 INFO L229 tOrderPrioritization]: Conjunction of SSA is unsat [2022-04-15 06:27:52,892 INFO L263 TraceCheckSpWp]: Trace formula consists of 63 conjuncts, 12 conjunts are in the unsatisfiable core [2022-04-15 06:27:52,912 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-04-15 06:27:52,913 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-04-15 06:27:53,015 INFO L272 TraceCheckUtils]: 0: Hoare triple {883#true} call ULTIMATE.init(); {883#true} is VALID [2022-04-15 06:27:53,015 INFO L290 TraceCheckUtils]: 1: Hoare triple {883#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(12, 2);call #Ultimate.allocInit(12, 3); {883#true} is VALID [2022-04-15 06:27:53,016 INFO L290 TraceCheckUtils]: 2: Hoare triple {883#true} assume true; {883#true} is VALID [2022-04-15 06:27:53,016 INFO L284 TraceCheckUtils]: 3: Hoare quadruple {883#true} {883#true} #40#return; {883#true} is VALID [2022-04-15 06:27:53,016 INFO L272 TraceCheckUtils]: 4: Hoare triple {883#true} call #t~ret5 := main(); {883#true} is VALID [2022-04-15 06:27:53,016 INFO L290 TraceCheckUtils]: 5: Hoare triple {883#true} ~x~0 := 0; {883#true} is VALID [2022-04-15 06:27:53,016 INFO L290 TraceCheckUtils]: 6: Hoare triple {883#true} assume !!(~x~0 % 4294967296 < 100000000); {883#true} is VALID [2022-04-15 06:27:53,016 INFO L290 TraceCheckUtils]: 7: Hoare triple {883#true} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {883#true} is VALID [2022-04-15 06:27:53,016 INFO L290 TraceCheckUtils]: 8: Hoare triple {883#true} assume !!(~x~0 % 4294967296 < 100000000); {883#true} is VALID [2022-04-15 06:27:53,017 INFO L290 TraceCheckUtils]: 9: Hoare triple {883#true} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {923#(< (mod (+ main_~x~0 4294967295) 4294967296) 10000000)} is VALID [2022-04-15 06:27:53,018 INFO L290 TraceCheckUtils]: 10: Hoare triple {923#(< (mod (+ main_~x~0 4294967295) 4294967296) 10000000)} assume !!(~x~0 % 4294967296 < 100000000); {923#(< (mod (+ main_~x~0 4294967295) 4294967296) 10000000)} is VALID [2022-04-15 06:27:53,019 INFO L290 TraceCheckUtils]: 11: Hoare triple {923#(< (mod (+ main_~x~0 4294967295) 4294967296) 10000000)} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {930#(and (< (mod (+ main_~x~0 4294967294) 4294967296) 10000000) (< (mod (+ main_~x~0 4294967295) 4294967296) 10000000))} is VALID [2022-04-15 06:27:53,019 INFO L290 TraceCheckUtils]: 12: Hoare triple {930#(and (< (mod (+ main_~x~0 4294967294) 4294967296) 10000000) (< (mod (+ main_~x~0 4294967295) 4294967296) 10000000))} assume !!(~x~0 % 4294967296 < 100000000); {930#(and (< (mod (+ main_~x~0 4294967294) 4294967296) 10000000) (< (mod (+ main_~x~0 4294967295) 4294967296) 10000000))} is VALID [2022-04-15 06:27:53,020 INFO L290 TraceCheckUtils]: 13: Hoare triple {930#(and (< (mod (+ main_~x~0 4294967294) 4294967296) 10000000) (< (mod (+ main_~x~0 4294967295) 4294967296) 10000000))} assume !(~x~0 % 4294967296 < 10000000);~x~0 := 2 + ~x~0; {937#(and (< (mod (+ main_~x~0 4294967293) 4294967296) 10000000) (< (mod (+ 4294967292 main_~x~0) 4294967296) 10000000))} is VALID [2022-04-15 06:27:53,021 INFO L290 TraceCheckUtils]: 14: Hoare triple {937#(and (< (mod (+ main_~x~0 4294967293) 4294967296) 10000000) (< (mod (+ 4294967292 main_~x~0) 4294967296) 10000000))} assume !(~x~0 % 4294967296 < 100000000); {884#false} is VALID [2022-04-15 06:27:53,021 INFO L272 TraceCheckUtils]: 15: Hoare triple {884#false} call __VERIFIER_assert((if 100000001 == ~x~0 % 4294967296 then 1 else 0)); {884#false} is VALID [2022-04-15 06:27:53,021 INFO L290 TraceCheckUtils]: 16: Hoare triple {884#false} ~cond := #in~cond; {884#false} is VALID [2022-04-15 06:27:53,021 INFO L290 TraceCheckUtils]: 17: Hoare triple {884#false} assume 0 == ~cond; {884#false} is VALID [2022-04-15 06:27:53,021 INFO L290 TraceCheckUtils]: 18: Hoare triple {884#false} assume !false; {884#false} is VALID [2022-04-15 06:27:53,022 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 12 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-04-15 06:27:53,022 INFO L328 TraceCheckSpWp]: Computing backward predicates... [2022-04-15 06:27:53,178 INFO L290 TraceCheckUtils]: 18: Hoare triple {884#false} assume !false; {884#false} is VALID [2022-04-15 06:27:53,182 INFO L290 TraceCheckUtils]: 17: Hoare triple {956#(not (<= __VERIFIER_assert_~cond 0))} assume 0 == ~cond; {884#false} is VALID [2022-04-15 06:27:53,183 INFO L290 TraceCheckUtils]: 16: Hoare triple {960#(< 0 |__VERIFIER_assert_#in~cond|)} ~cond := #in~cond; {956#(not (<= __VERIFIER_assert_~cond 0))} is VALID [2022-04-15 06:27:53,183 INFO L272 TraceCheckUtils]: 15: Hoare triple {964#(= 100000001 (mod main_~x~0 4294967296))} call __VERIFIER_assert((if 100000001 == ~x~0 % 4294967296 then 1 else 0)); {960#(< 0 |__VERIFIER_assert_#in~cond|)} is VALID [2022-04-15 06:27:53,184 INFO L290 TraceCheckUtils]: 14: Hoare triple {968#(or (= 100000001 (mod main_~x~0 4294967296)) (< (mod main_~x~0 4294967296) 100000000))} assume !(~x~0 % 4294967296 < 100000000); {964#(= 100000001 (mod main_~x~0 4294967296))} is VALID [2022-04-15 06:27:53,188 INFO L290 TraceCheckUtils]: 13: Hoare triple {972#(or (= (mod (+ main_~x~0 2) 4294967296) 100000001) (< (mod (+ main_~x~0 2) 4294967296) 100000000))} assume !(~x~0 % 4294967296 < 10000000);~x~0 := 2 + ~x~0; {968#(or (= 100000001 (mod main_~x~0 4294967296)) (< (mod main_~x~0 4294967296) 100000000))} is VALID [2022-04-15 06:27:53,189 INFO L290 TraceCheckUtils]: 12: Hoare triple {972#(or (= (mod (+ main_~x~0 2) 4294967296) 100000001) (< (mod (+ main_~x~0 2) 4294967296) 100000000))} assume !!(~x~0 % 4294967296 < 100000000); {972#(or (= (mod (+ main_~x~0 2) 4294967296) 100000001) (< (mod (+ main_~x~0 2) 4294967296) 100000000))} is VALID [2022-04-15 06:27:53,190 INFO L290 TraceCheckUtils]: 11: Hoare triple {883#true} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {972#(or (= (mod (+ main_~x~0 2) 4294967296) 100000001) (< (mod (+ main_~x~0 2) 4294967296) 100000000))} is VALID [2022-04-15 06:27:53,190 INFO L290 TraceCheckUtils]: 10: Hoare triple {883#true} assume !!(~x~0 % 4294967296 < 100000000); {883#true} is VALID [2022-04-15 06:27:53,190 INFO L290 TraceCheckUtils]: 9: Hoare triple {883#true} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {883#true} is VALID [2022-04-15 06:27:53,190 INFO L290 TraceCheckUtils]: 8: Hoare triple {883#true} assume !!(~x~0 % 4294967296 < 100000000); {883#true} is VALID [2022-04-15 06:27:53,190 INFO L290 TraceCheckUtils]: 7: Hoare triple {883#true} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {883#true} is VALID [2022-04-15 06:27:53,190 INFO L290 TraceCheckUtils]: 6: Hoare triple {883#true} assume !!(~x~0 % 4294967296 < 100000000); {883#true} is VALID [2022-04-15 06:27:53,190 INFO L290 TraceCheckUtils]: 5: Hoare triple {883#true} ~x~0 := 0; {883#true} is VALID [2022-04-15 06:27:53,191 INFO L272 TraceCheckUtils]: 4: Hoare triple {883#true} call #t~ret5 := main(); {883#true} is VALID [2022-04-15 06:27:53,191 INFO L284 TraceCheckUtils]: 3: Hoare quadruple {883#true} {883#true} #40#return; {883#true} is VALID [2022-04-15 06:27:53,191 INFO L290 TraceCheckUtils]: 2: Hoare triple {883#true} assume true; {883#true} is VALID [2022-04-15 06:27:53,191 INFO L290 TraceCheckUtils]: 1: Hoare triple {883#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(12, 2);call #Ultimate.allocInit(12, 3); {883#true} is VALID [2022-04-15 06:27:53,191 INFO L272 TraceCheckUtils]: 0: Hoare triple {883#true} call ULTIMATE.init(); {883#true} is VALID [2022-04-15 06:27:53,191 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 9 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-04-15 06:27:53,191 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1954976161] provided 0 perfect and 2 imperfect interpolant sequences [2022-04-15 06:27:53,191 INFO L184 FreeRefinementEngine]: Found 0 perfect and 3 imperfect interpolant sequences. [2022-04-15 06:27:53,192 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [7, 5, 7] total 15 [2022-04-15 06:27:53,192 INFO L136 FreeRefinementEngine]: Strategy ACCELERATED_INTERPOLATION found an infeasible trace [2022-04-15 06:27:53,192 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleAcceleratedInterpolation [1340406745] [2022-04-15 06:27:53,192 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleAcceleratedInterpolation [1340406745] provided 1 perfect and 0 imperfect interpolant sequences [2022-04-15 06:27:53,192 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-04-15 06:27:53,192 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [7] imperfect sequences [] total 7 [2022-04-15 06:27:53,192 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [368850492] [2022-04-15 06:27:53,192 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-04-15 06:27:53,193 INFO L78 Accepts]: Start accepts. Automaton has has 7 states, 7 states have (on average 2.142857142857143) internal successors, (15), 6 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 [2022-04-15 06:27:53,193 INFO L84 Accepts]: Finished accepts. word is accepted. [2022-04-15 06:27:53,193 INFO L86 InductivityCheck]: Starting inductivity check of a Floyd-Hoare automaton with has 7 states, 7 states have (on average 2.142857142857143) internal successors, (15), 6 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) [2022-04-15 06:27:53,208 INFO L122 InductivityCheck]: Floyd-Hoare automaton has 19 edges. 19 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2022-04-15 06:27:53,208 INFO L554 AbstractCegarLoop]: INTERPOLANT automaton has 7 states [2022-04-15 06:27:53,209 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy ACCELERATED_INTERPOLATION [2022-04-15 06:27:53,210 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 7 interpolants. [2022-04-15 06:27:53,215 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=49, Invalid=161, Unknown=0, NotChecked=0, Total=210 [2022-04-15 06:27:53,215 INFO L87 Difference]: Start difference. First operand 21 states and 23 transitions. Second operand has 7 states, 7 states have (on average 2.142857142857143) internal successors, (15), 6 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) [2022-04-15 06:27:53,408 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-04-15 06:27:53,408 INFO L93 Difference]: Finished difference Result 30 states and 34 transitions. [2022-04-15 06:27:53,408 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2022-04-15 06:27:53,408 INFO L78 Accepts]: Start accepts. Automaton has has 7 states, 7 states have (on average 2.142857142857143) internal successors, (15), 6 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 [2022-04-15 06:27:53,408 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-04-15 06:27:53,409 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 7 states, 7 states have (on average 2.142857142857143) internal successors, (15), 6 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) [2022-04-15 06:27:53,410 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7 states to 7 states and 31 transitions. [2022-04-15 06:27:53,410 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 7 states, 7 states have (on average 2.142857142857143) internal successors, (15), 6 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) [2022-04-15 06:27:53,412 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7 states to 7 states and 31 transitions. [2022-04-15 06:27:53,412 INFO L86 InductivityCheck]: Starting inductivity check of a Floyd-Hoare automaton with 7 states and 31 transitions. [2022-04-15 06:27:53,439 INFO L122 InductivityCheck]: Floyd-Hoare automaton has 31 edges. 31 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2022-04-15 06:27:53,440 INFO L225 Difference]: With dead ends: 30 [2022-04-15 06:27:53,440 INFO L226 Difference]: Without dead ends: 23 [2022-04-15 06:27:53,441 INFO L912 BasicCegarLoop]: 0 DeclaredPredicates, 50 GetRequests, 32 SyntacticMatches, 1 SemanticMatches, 17 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 33 ImplicationChecksByTransitivity, 0.1s TimeCoverageRelationStatistics Valid=82, Invalid=260, Unknown=0, NotChecked=0, Total=342 [2022-04-15 06:27:53,441 INFO L913 BasicCegarLoop]: 12 mSDtfsCounter, 12 mSDsluCounter, 22 mSDsCounter, 0 mSdLazyCounter, 48 mSolverCounterSat, 9 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.0s Time, 0 mProtectedPredicate, 0 mProtectedAction, 12 SdHoareTripleChecker+Valid, 34 SdHoareTripleChecker+Invalid, 57 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 9 IncrementalHoareTripleChecker+Valid, 48 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.0s IncrementalHoareTripleChecker+Time [2022-04-15 06:27:53,441 INFO L914 BasicCegarLoop]: SdHoareTripleChecker [12 Valid, 34 Invalid, 57 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [9 Valid, 48 Invalid, 0 Unknown, 0 Unchecked, 0.0s Time] [2022-04-15 06:27:53,442 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 23 states. [2022-04-15 06:27:53,479 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 23 to 23. [2022-04-15 06:27:53,479 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2022-04-15 06:27:53,479 INFO L82 GeneralOperation]: Start isEquivalent. First operand 23 states. Second operand has 23 states, 18 states have (on average 1.1666666666666667) internal successors, (21), 18 states have internal predecessors, (21), 3 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-15 06:27:53,480 INFO L74 IsIncluded]: Start isIncluded. First operand 23 states. Second operand has 23 states, 18 states have (on average 1.1666666666666667) internal successors, (21), 18 states have internal predecessors, (21), 3 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-15 06:27:53,480 INFO L87 Difference]: Start difference. First operand 23 states. Second operand has 23 states, 18 states have (on average 1.1666666666666667) internal successors, (21), 18 states have internal predecessors, (21), 3 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-15 06:27:53,481 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-04-15 06:27:53,481 INFO L93 Difference]: Finished difference Result 23 states and 25 transitions. [2022-04-15 06:27:53,481 INFO L276 IsEmpty]: Start isEmpty. Operand 23 states and 25 transitions. [2022-04-15 06:27:53,483 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2022-04-15 06:27:53,483 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2022-04-15 06:27:53,483 INFO L74 IsIncluded]: Start isIncluded. First operand has 23 states, 18 states have (on average 1.1666666666666667) internal successors, (21), 18 states have internal predecessors, (21), 3 states have call successors, (3), 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 23 states. [2022-04-15 06:27:53,483 INFO L87 Difference]: Start difference. First operand has 23 states, 18 states have (on average 1.1666666666666667) internal successors, (21), 18 states have internal predecessors, (21), 3 states have call successors, (3), 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 23 states. [2022-04-15 06:27:53,484 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-04-15 06:27:53,484 INFO L93 Difference]: Finished difference Result 23 states and 25 transitions. [2022-04-15 06:27:53,484 INFO L276 IsEmpty]: Start isEmpty. Operand 23 states and 25 transitions. [2022-04-15 06:27:53,485 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2022-04-15 06:27:53,485 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2022-04-15 06:27:53,486 INFO L88 GeneralOperation]: Finished isEquivalent. [2022-04-15 06:27:53,486 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2022-04-15 06:27:53,486 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 23 states, 18 states have (on average 1.1666666666666667) internal successors, (21), 18 states have internal predecessors, (21), 3 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-15 06:27:53,486 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 23 states to 23 states and 25 transitions. [2022-04-15 06:27:53,486 INFO L78 Accepts]: Start accepts. Automaton has 23 states and 25 transitions. Word has length 19 [2022-04-15 06:27:53,486 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-04-15 06:27:53,487 INFO L478 AbstractCegarLoop]: Abstraction has 23 states and 25 transitions. [2022-04-15 06:27:53,487 INFO L479 AbstractCegarLoop]: INTERPOLANT automaton has has 7 states, 7 states have (on average 2.142857142857143) internal successors, (15), 6 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) [2022-04-15 06:27:53,487 INFO L86 InductivityCheck]: Starting inductivity check of a Floyd-Hoare automaton with 23 states and 25 transitions. [2022-04-15 06:27:53,514 INFO L122 InductivityCheck]: Floyd-Hoare automaton has 25 edges. 25 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2022-04-15 06:27:53,514 INFO L276 IsEmpty]: Start isEmpty. Operand 23 states and 25 transitions. [2022-04-15 06:27:53,515 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-04-15 06:27:53,515 INFO L491 BasicCegarLoop]: Found error trace [2022-04-15 06:27:53,515 INFO L499 BasicCegarLoop]: trace histogram [5, 4, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-04-15 06:27:53,520 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (6)] Ended with exit code 0 [2022-04-15 06:27:53,723 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (7)] Ended with exit code 0 [2022-04-15 06:27:53,920 WARN L460 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable8,SelfDestructingSolverStorable7,6 /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true,7 /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-04-15 06:27:53,920 INFO L403 AbstractCegarLoop]: === Iteration 7 === Targeting __VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION === [__VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2022-04-15 06:27:53,921 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-04-15 06:27:53,921 INFO L85 PathProgramCache]: Analyzing trace with hash 795722097, now seen corresponding path program 7 times [2022-04-15 06:27:53,921 INFO L118 FreeRefinementEngine]: Executing refinement strategy ACCELERATED_INTERPOLATION [2022-04-15 06:27:53,921 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleAcceleratedInterpolation [141822933] [2022-04-15 06:27:56,719 WARN L977 rdanLoopAcceleration]: Unable to prove correctness of quantifier elimination. [2022-04-15 06:27:56,889 INFO L89 AcceleratorJordan]: Jordan loop acceleration statistics: 1 HavocedVariables, 1 AssignedVariables, 0 ReadonlyVariables, Eigenvalues: {1={2=1}}, 1 SequentialAcceleration, 0 AlternatingAcceleration, 1 QuantifierFreeResult [2022-04-15 06:27:59,300 INFO L89 AcceleratorJordan]: Jordan loop acceleration statistics: 0 HavocedVariables, 1 AssignedVariables, 0 ReadonlyVariables, Eigenvalues: {1={2=1}}, 1 SequentialAcceleration, 0 AlternatingAcceleration, 0 QuantifierFreeResult [2022-04-15 06:27:59,302 INFO L271 tedInterpolationCore]: Starting analysis with loop acceleration approximation PRECISE [2022-04-15 06:27:59,305 INFO L85 PathProgramCache]: Analyzing trace with hash -1998540624, now seen corresponding path program 1 times [2022-04-15 06:27:59,305 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-04-15 06:27:59,305 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1097614876] [2022-04-15 06:27:59,306 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-04-15 06:27:59,306 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-04-15 06:27:59,314 WARN L250 erpolLogProxyWrapper]: Quant: Clause contains literal that is not almost uninterpreted: (<= (+ (* (- 1) main_~x~0_6) (* (- 2) .v_it_9.0) (* 4294967296 (div (+ main_~x~0_6 (* 2 .v_it_9.0)) 4294967296)) 10000000) 0) [2022-04-15 06:27:59,314 WARN L250 erpolLogProxyWrapper]: Quant: Clause contains literal that is not almost uninterpreted: (not (<= (+ (* (- 1) main_~x~0_6) (* (- 2) .v_it_9.0) (* 4294967296 (div (+ main_~x~0_6 (* 2 .v_it_9.0)) 4294967296)) 100000000) 0)) [2022-04-15 06:27:59,344 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2022-04-15 06:27:59,345 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleZ3 [2096139136] [2022-04-15 06:27:59,345 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-04-15 06:27:59,346 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-04-15 06:27:59,346 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-04-15 06:27:59,368 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) [2022-04-15 06:27:59,390 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (8)] Waiting until timeout for monitored process [2022-04-15 06:27:59,411 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-04-15 06:27:59,411 INFO L352 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2022-04-15 06:27:59,430 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-04-15 06:27:59,433 INFO L130 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2022-04-15 06:27:59,433 INFO L85 PathProgramCache]: Analyzing trace with hash 795722097, now seen corresponding path program 8 times [2022-04-15 06:27:59,433 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-04-15 06:27:59,434 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [166098276] [2022-04-15 06:27:59,434 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-04-15 06:27:59,434 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-04-15 06:27:59,443 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-04-15 06:27:59,509 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 0 [2022-04-15 06:27:59,511 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-04-15 06:27:59,518 INFO L290 TraceCheckUtils]: 0: Hoare triple {1184#(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(12, 2);call #Ultimate.allocInit(12, 3); {1174#true} is VALID [2022-04-15 06:27:59,519 INFO L290 TraceCheckUtils]: 1: Hoare triple {1174#true} assume true; {1174#true} is VALID [2022-04-15 06:27:59,519 INFO L284 TraceCheckUtils]: 2: Hoare quadruple {1174#true} {1174#true} #40#return; {1174#true} is VALID [2022-04-15 06:27:59,519 INFO L272 TraceCheckUtils]: 0: Hoare triple {1174#true} call ULTIMATE.init(); {1184#(and (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#NULL.base)| |#NULL.base|))} is VALID [2022-04-15 06:27:59,519 INFO L290 TraceCheckUtils]: 1: Hoare triple {1184#(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(12, 2);call #Ultimate.allocInit(12, 3); {1174#true} is VALID [2022-04-15 06:27:59,519 INFO L290 TraceCheckUtils]: 2: Hoare triple {1174#true} assume true; {1174#true} is VALID [2022-04-15 06:27:59,519 INFO L284 TraceCheckUtils]: 3: Hoare quadruple {1174#true} {1174#true} #40#return; {1174#true} is VALID [2022-04-15 06:27:59,520 INFO L272 TraceCheckUtils]: 4: Hoare triple {1174#true} call #t~ret5 := main(); {1174#true} is VALID [2022-04-15 06:27:59,520 INFO L290 TraceCheckUtils]: 5: Hoare triple {1174#true} ~x~0 := 0; {1179#(= main_~x~0 0)} is VALID [2022-04-15 06:27:59,520 INFO L290 TraceCheckUtils]: 6: Hoare triple {1179#(= main_~x~0 0)} assume !!(~x~0 % 4294967296 < 100000000); {1179#(= main_~x~0 0)} is VALID [2022-04-15 06:27:59,521 INFO L290 TraceCheckUtils]: 7: Hoare triple {1179#(= main_~x~0 0)} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {1180#(and (<= 1 main_~x~0) (<= main_~x~0 1))} is VALID [2022-04-15 06:27:59,521 INFO L290 TraceCheckUtils]: 8: Hoare triple {1180#(and (<= 1 main_~x~0) (<= main_~x~0 1))} assume !!(~x~0 % 4294967296 < 100000000); {1180#(and (<= 1 main_~x~0) (<= main_~x~0 1))} is VALID [2022-04-15 06:27:59,522 INFO L290 TraceCheckUtils]: 9: Hoare triple {1180#(and (<= 1 main_~x~0) (<= main_~x~0 1))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {1181#(and (<= 2 main_~x~0) (<= main_~x~0 2))} is VALID [2022-04-15 06:27:59,522 INFO L290 TraceCheckUtils]: 10: Hoare triple {1181#(and (<= 2 main_~x~0) (<= main_~x~0 2))} assume !!(~x~0 % 4294967296 < 100000000); {1181#(and (<= 2 main_~x~0) (<= main_~x~0 2))} is VALID [2022-04-15 06:27:59,522 INFO L290 TraceCheckUtils]: 11: Hoare triple {1181#(and (<= 2 main_~x~0) (<= main_~x~0 2))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {1182#(and (<= main_~x~0 3) (<= 3 main_~x~0))} is VALID [2022-04-15 06:27:59,523 INFO L290 TraceCheckUtils]: 12: Hoare triple {1182#(and (<= main_~x~0 3) (<= 3 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {1182#(and (<= main_~x~0 3) (<= 3 main_~x~0))} is VALID [2022-04-15 06:27:59,523 INFO L290 TraceCheckUtils]: 13: Hoare triple {1182#(and (<= main_~x~0 3) (<= 3 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {1183#(and (<= main_~x~0 4) (not (<= (+ (div main_~x~0 4294967296) 1) 0)))} is VALID [2022-04-15 06:27:59,524 INFO L290 TraceCheckUtils]: 14: Hoare triple {1183#(and (<= main_~x~0 4) (not (<= (+ (div main_~x~0 4294967296) 1) 0)))} assume !!(~x~0 % 4294967296 < 100000000); {1183#(and (<= main_~x~0 4) (not (<= (+ (div main_~x~0 4294967296) 1) 0)))} is VALID [2022-04-15 06:27:59,524 INFO L290 TraceCheckUtils]: 15: Hoare triple {1183#(and (<= main_~x~0 4) (not (<= (+ (div main_~x~0 4294967296) 1) 0)))} assume !(~x~0 % 4294967296 < 10000000);~x~0 := 2 + ~x~0; {1175#false} is VALID [2022-04-15 06:27:59,524 INFO L290 TraceCheckUtils]: 16: Hoare triple {1175#false} assume !(~x~0 % 4294967296 < 100000000); {1175#false} is VALID [2022-04-15 06:27:59,524 INFO L272 TraceCheckUtils]: 17: Hoare triple {1175#false} call __VERIFIER_assert((if 100000001 == ~x~0 % 4294967296 then 1 else 0)); {1175#false} is VALID [2022-04-15 06:27:59,525 INFO L290 TraceCheckUtils]: 18: Hoare triple {1175#false} ~cond := #in~cond; {1175#false} is VALID [2022-04-15 06:27:59,525 INFO L290 TraceCheckUtils]: 19: Hoare triple {1175#false} assume 0 == ~cond; {1175#false} is VALID [2022-04-15 06:27:59,525 INFO L290 TraceCheckUtils]: 20: Hoare triple {1175#false} assume !false; {1175#false} is VALID [2022-04-15 06:27:59,525 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 5 proven. 20 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-04-15 06:27:59,525 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-04-15 06:27:59,525 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [166098276] [2022-04-15 06:27:59,525 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [166098276] provided 0 perfect and 1 imperfect interpolant sequences [2022-04-15 06:27:59,525 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [378153139] [2022-04-15 06:27:59,525 INFO L93 rtionOrderModulation]: Changing assertion order to OUTSIDE_LOOP_FIRST1 [2022-04-15 06:27:59,526 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-04-15 06:27:59,526 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-04-15 06:27:59,527 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) [2022-04-15 06:27:59,554 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (9)] Waiting until timeout for monitored process [2022-04-15 06:27:59,564 INFO L228 tOrderPrioritization]: Assert order OUTSIDE_LOOP_FIRST1 issued 2 check-sat command(s) [2022-04-15 06:27:59,564 INFO L229 tOrderPrioritization]: Conjunction of SSA is unsat [2022-04-15 06:27:59,565 INFO L263 TraceCheckSpWp]: Trace formula consists of 71 conjuncts, 16 conjunts are in the unsatisfiable core [2022-04-15 06:27:59,569 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-04-15 06:27:59,570 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-04-15 06:27:59,674 INFO L272 TraceCheckUtils]: 0: Hoare triple {1174#true} call ULTIMATE.init(); {1174#true} is VALID [2022-04-15 06:27:59,674 INFO L290 TraceCheckUtils]: 1: Hoare triple {1174#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(12, 2);call #Ultimate.allocInit(12, 3); {1174#true} is VALID [2022-04-15 06:27:59,674 INFO L290 TraceCheckUtils]: 2: Hoare triple {1174#true} assume true; {1174#true} is VALID [2022-04-15 06:27:59,674 INFO L284 TraceCheckUtils]: 3: Hoare quadruple {1174#true} {1174#true} #40#return; {1174#true} is VALID [2022-04-15 06:27:59,675 INFO L272 TraceCheckUtils]: 4: Hoare triple {1174#true} call #t~ret5 := main(); {1174#true} is VALID [2022-04-15 06:27:59,675 INFO L290 TraceCheckUtils]: 5: Hoare triple {1174#true} ~x~0 := 0; {1179#(= main_~x~0 0)} is VALID [2022-04-15 06:27:59,675 INFO L290 TraceCheckUtils]: 6: Hoare triple {1179#(= main_~x~0 0)} assume !!(~x~0 % 4294967296 < 100000000); {1179#(= main_~x~0 0)} is VALID [2022-04-15 06:27:59,676 INFO L290 TraceCheckUtils]: 7: Hoare triple {1179#(= main_~x~0 0)} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {1180#(and (<= 1 main_~x~0) (<= main_~x~0 1))} is VALID [2022-04-15 06:27:59,676 INFO L290 TraceCheckUtils]: 8: Hoare triple {1180#(and (<= 1 main_~x~0) (<= main_~x~0 1))} assume !!(~x~0 % 4294967296 < 100000000); {1180#(and (<= 1 main_~x~0) (<= main_~x~0 1))} is VALID [2022-04-15 06:27:59,676 INFO L290 TraceCheckUtils]: 9: Hoare triple {1180#(and (<= 1 main_~x~0) (<= main_~x~0 1))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {1181#(and (<= 2 main_~x~0) (<= main_~x~0 2))} is VALID [2022-04-15 06:27:59,677 INFO L290 TraceCheckUtils]: 10: Hoare triple {1181#(and (<= 2 main_~x~0) (<= main_~x~0 2))} assume !!(~x~0 % 4294967296 < 100000000); {1181#(and (<= 2 main_~x~0) (<= main_~x~0 2))} is VALID [2022-04-15 06:27:59,677 INFO L290 TraceCheckUtils]: 11: Hoare triple {1181#(and (<= 2 main_~x~0) (<= main_~x~0 2))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {1182#(and (<= main_~x~0 3) (<= 3 main_~x~0))} is VALID [2022-04-15 06:27:59,678 INFO L290 TraceCheckUtils]: 12: Hoare triple {1182#(and (<= main_~x~0 3) (<= 3 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {1182#(and (<= main_~x~0 3) (<= 3 main_~x~0))} is VALID [2022-04-15 06:27:59,678 INFO L290 TraceCheckUtils]: 13: Hoare triple {1182#(and (<= main_~x~0 3) (<= 3 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {1227#(and (<= main_~x~0 4) (<= 4 main_~x~0))} is VALID [2022-04-15 06:27:59,679 INFO L290 TraceCheckUtils]: 14: Hoare triple {1227#(and (<= main_~x~0 4) (<= 4 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {1227#(and (<= main_~x~0 4) (<= 4 main_~x~0))} is VALID [2022-04-15 06:27:59,679 INFO L290 TraceCheckUtils]: 15: Hoare triple {1227#(and (<= main_~x~0 4) (<= 4 main_~x~0))} assume !(~x~0 % 4294967296 < 10000000);~x~0 := 2 + ~x~0; {1234#(and (<= 6 main_~x~0) (<= main_~x~0 6))} is VALID [2022-04-15 06:27:59,680 INFO L290 TraceCheckUtils]: 16: Hoare triple {1234#(and (<= 6 main_~x~0) (<= main_~x~0 6))} assume !(~x~0 % 4294967296 < 100000000); {1175#false} is VALID [2022-04-15 06:27:59,680 INFO L272 TraceCheckUtils]: 17: Hoare triple {1175#false} call __VERIFIER_assert((if 100000001 == ~x~0 % 4294967296 then 1 else 0)); {1175#false} is VALID [2022-04-15 06:27:59,680 INFO L290 TraceCheckUtils]: 18: Hoare triple {1175#false} ~cond := #in~cond; {1175#false} is VALID [2022-04-15 06:27:59,680 INFO L290 TraceCheckUtils]: 19: Hoare triple {1175#false} assume 0 == ~cond; {1175#false} is VALID [2022-04-15 06:27:59,680 INFO L290 TraceCheckUtils]: 20: Hoare triple {1175#false} assume !false; {1175#false} is VALID [2022-04-15 06:27:59,680 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 0 proven. 25 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-04-15 06:27:59,680 INFO L328 TraceCheckSpWp]: Computing backward predicates... [2022-04-15 06:27:59,933 INFO L290 TraceCheckUtils]: 20: Hoare triple {1175#false} assume !false; {1175#false} is VALID [2022-04-15 06:27:59,933 INFO L290 TraceCheckUtils]: 19: Hoare triple {1253#(not (<= __VERIFIER_assert_~cond 0))} assume 0 == ~cond; {1175#false} is VALID [2022-04-15 06:27:59,934 INFO L290 TraceCheckUtils]: 18: Hoare triple {1257#(< 0 |__VERIFIER_assert_#in~cond|)} ~cond := #in~cond; {1253#(not (<= __VERIFIER_assert_~cond 0))} is VALID [2022-04-15 06:27:59,934 INFO L272 TraceCheckUtils]: 17: Hoare triple {1261#(= 100000001 (mod main_~x~0 4294967296))} call __VERIFIER_assert((if 100000001 == ~x~0 % 4294967296 then 1 else 0)); {1257#(< 0 |__VERIFIER_assert_#in~cond|)} is VALID [2022-04-15 06:27:59,935 INFO L290 TraceCheckUtils]: 16: Hoare triple {1265#(or (= 100000001 (mod main_~x~0 4294967296)) (< (mod main_~x~0 4294967296) 100000000))} assume !(~x~0 % 4294967296 < 100000000); {1261#(= 100000001 (mod main_~x~0 4294967296))} is VALID [2022-04-15 06:27:59,939 INFO L290 TraceCheckUtils]: 15: Hoare triple {1269#(or (= (mod (+ main_~x~0 2) 4294967296) 100000001) (< (mod (+ main_~x~0 2) 4294967296) 100000000))} assume !(~x~0 % 4294967296 < 10000000);~x~0 := 2 + ~x~0; {1265#(or (= 100000001 (mod main_~x~0 4294967296)) (< (mod main_~x~0 4294967296) 100000000))} is VALID [2022-04-15 06:27:59,939 INFO L290 TraceCheckUtils]: 14: Hoare triple {1269#(or (= (mod (+ main_~x~0 2) 4294967296) 100000001) (< (mod (+ main_~x~0 2) 4294967296) 100000000))} assume !!(~x~0 % 4294967296 < 100000000); {1269#(or (= (mod (+ main_~x~0 2) 4294967296) 100000001) (< (mod (+ main_~x~0 2) 4294967296) 100000000))} is VALID [2022-04-15 06:27:59,940 INFO L290 TraceCheckUtils]: 13: Hoare triple {1276#(or (= (mod (+ main_~x~0 3) 4294967296) 100000001) (< (mod (+ main_~x~0 3) 4294967296) 100000000))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {1269#(or (= (mod (+ main_~x~0 2) 4294967296) 100000001) (< (mod (+ main_~x~0 2) 4294967296) 100000000))} is VALID [2022-04-15 06:27:59,940 INFO L290 TraceCheckUtils]: 12: Hoare triple {1276#(or (= (mod (+ main_~x~0 3) 4294967296) 100000001) (< (mod (+ main_~x~0 3) 4294967296) 100000000))} assume !!(~x~0 % 4294967296 < 100000000); {1276#(or (= (mod (+ main_~x~0 3) 4294967296) 100000001) (< (mod (+ main_~x~0 3) 4294967296) 100000000))} is VALID [2022-04-15 06:27:59,941 INFO L290 TraceCheckUtils]: 11: Hoare triple {1283#(or (< (mod (+ main_~x~0 4) 4294967296) 100000000) (= (mod (+ main_~x~0 4) 4294967296) 100000001))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {1276#(or (= (mod (+ main_~x~0 3) 4294967296) 100000001) (< (mod (+ main_~x~0 3) 4294967296) 100000000))} is VALID [2022-04-15 06:27:59,956 INFO L290 TraceCheckUtils]: 10: Hoare triple {1283#(or (< (mod (+ main_~x~0 4) 4294967296) 100000000) (= (mod (+ main_~x~0 4) 4294967296) 100000001))} assume !!(~x~0 % 4294967296 < 100000000); {1283#(or (< (mod (+ main_~x~0 4) 4294967296) 100000000) (= (mod (+ main_~x~0 4) 4294967296) 100000001))} is VALID [2022-04-15 06:27:59,957 INFO L290 TraceCheckUtils]: 9: Hoare triple {1290#(or (= 100000001 (mod (+ 5 main_~x~0) 4294967296)) (< (mod (+ 5 main_~x~0) 4294967296) 100000000))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {1283#(or (< (mod (+ main_~x~0 4) 4294967296) 100000000) (= (mod (+ main_~x~0 4) 4294967296) 100000001))} is VALID [2022-04-15 06:27:59,957 INFO L290 TraceCheckUtils]: 8: Hoare triple {1290#(or (= 100000001 (mod (+ 5 main_~x~0) 4294967296)) (< (mod (+ 5 main_~x~0) 4294967296) 100000000))} assume !!(~x~0 % 4294967296 < 100000000); {1290#(or (= 100000001 (mod (+ 5 main_~x~0) 4294967296)) (< (mod (+ 5 main_~x~0) 4294967296) 100000000))} is VALID [2022-04-15 06:27:59,958 INFO L290 TraceCheckUtils]: 7: Hoare triple {1297#(or (< (mod (+ main_~x~0 6) 4294967296) 100000000) (= 100000001 (mod (+ main_~x~0 6) 4294967296)))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {1290#(or (= 100000001 (mod (+ 5 main_~x~0) 4294967296)) (< (mod (+ 5 main_~x~0) 4294967296) 100000000))} is VALID [2022-04-15 06:27:59,958 INFO L290 TraceCheckUtils]: 6: Hoare triple {1297#(or (< (mod (+ main_~x~0 6) 4294967296) 100000000) (= 100000001 (mod (+ main_~x~0 6) 4294967296)))} assume !!(~x~0 % 4294967296 < 100000000); {1297#(or (< (mod (+ main_~x~0 6) 4294967296) 100000000) (= 100000001 (mod (+ main_~x~0 6) 4294967296)))} is VALID [2022-04-15 06:27:59,959 INFO L290 TraceCheckUtils]: 5: Hoare triple {1174#true} ~x~0 := 0; {1297#(or (< (mod (+ main_~x~0 6) 4294967296) 100000000) (= 100000001 (mod (+ main_~x~0 6) 4294967296)))} is VALID [2022-04-15 06:27:59,959 INFO L272 TraceCheckUtils]: 4: Hoare triple {1174#true} call #t~ret5 := main(); {1174#true} is VALID [2022-04-15 06:27:59,959 INFO L284 TraceCheckUtils]: 3: Hoare quadruple {1174#true} {1174#true} #40#return; {1174#true} is VALID [2022-04-15 06:27:59,959 INFO L290 TraceCheckUtils]: 2: Hoare triple {1174#true} assume true; {1174#true} is VALID [2022-04-15 06:27:59,959 INFO L290 TraceCheckUtils]: 1: Hoare triple {1174#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(12, 2);call #Ultimate.allocInit(12, 3); {1174#true} is VALID [2022-04-15 06:27:59,959 INFO L272 TraceCheckUtils]: 0: Hoare triple {1174#true} call ULTIMATE.init(); {1174#true} is VALID [2022-04-15 06:27:59,959 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 0 proven. 25 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-04-15 06:27:59,959 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleZ3 [378153139] provided 0 perfect and 2 imperfect interpolant sequences [2022-04-15 06:27:59,960 INFO L184 FreeRefinementEngine]: Found 0 perfect and 3 imperfect interpolant sequences. [2022-04-15 06:27:59,960 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [8, 8, 11] total 19 [2022-04-15 06:27:59,960 INFO L136 FreeRefinementEngine]: Strategy ACCELERATED_INTERPOLATION found an infeasible trace [2022-04-15 06:27:59,960 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleAcceleratedInterpolation [141822933] [2022-04-15 06:27:59,960 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleAcceleratedInterpolation [141822933] provided 1 perfect and 0 imperfect interpolant sequences [2022-04-15 06:27:59,960 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-04-15 06:27:59,960 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [8] imperfect sequences [] total 8 [2022-04-15 06:27:59,960 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [2014167448] [2022-04-15 06:27:59,960 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-04-15 06:27:59,961 INFO L78 Accepts]: Start accepts. Automaton has has 8 states, 8 states have (on average 2.125) internal successors, (17), 7 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 [2022-04-15 06:27:59,961 INFO L84 Accepts]: Finished accepts. word is accepted. [2022-04-15 06:27:59,961 INFO L86 InductivityCheck]: Starting inductivity check of a Floyd-Hoare automaton with has 8 states, 8 states have (on average 2.125) internal successors, (17), 7 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) [2022-04-15 06:27:59,975 INFO L122 InductivityCheck]: Floyd-Hoare automaton has 21 edges. 21 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2022-04-15 06:27:59,975 INFO L554 AbstractCegarLoop]: INTERPOLANT automaton has 8 states [2022-04-15 06:27:59,975 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy ACCELERATED_INTERPOLATION [2022-04-15 06:27:59,975 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 8 interpolants. [2022-04-15 06:27:59,975 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=83, Invalid=259, Unknown=0, NotChecked=0, Total=342 [2022-04-15 06:27:59,976 INFO L87 Difference]: Start difference. First operand 23 states and 25 transitions. Second operand has 8 states, 8 states have (on average 2.125) internal successors, (17), 7 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) [2022-04-15 06:28:00,137 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-04-15 06:28:00,138 INFO L93 Difference]: Finished difference Result 32 states and 36 transitions. [2022-04-15 06:28:00,138 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 8 states. [2022-04-15 06:28:00,138 INFO L78 Accepts]: Start accepts. Automaton has has 8 states, 8 states have (on average 2.125) internal successors, (17), 7 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 [2022-04-15 06:28:00,138 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-04-15 06:28:00,138 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 8 states, 8 states have (on average 2.125) internal successors, (17), 7 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) [2022-04-15 06:28:00,139 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8 states to 8 states and 33 transitions. [2022-04-15 06:28:00,139 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 8 states, 8 states have (on average 2.125) internal successors, (17), 7 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) [2022-04-15 06:28:00,140 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8 states to 8 states and 33 transitions. [2022-04-15 06:28:00,140 INFO L86 InductivityCheck]: Starting inductivity check of a Floyd-Hoare automaton with 8 states and 33 transitions. [2022-04-15 06:28:00,165 INFO L122 InductivityCheck]: Floyd-Hoare automaton has 33 edges. 33 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2022-04-15 06:28:00,165 INFO L225 Difference]: With dead ends: 32 [2022-04-15 06:28:00,166 INFO L226 Difference]: Without dead ends: 25 [2022-04-15 06:28:00,166 INFO L912 BasicCegarLoop]: 0 DeclaredPredicates, 56 GetRequests, 32 SyntacticMatches, 2 SemanticMatches, 22 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 39 ImplicationChecksByTransitivity, 0.2s TimeCoverageRelationStatistics Valid=141, Invalid=411, Unknown=0, NotChecked=0, Total=552 [2022-04-15 06:28:00,166 INFO L913 BasicCegarLoop]: 12 mSDtfsCounter, 13 mSDsluCounter, 7 mSDsCounter, 0 mSdLazyCounter, 45 mSolverCounterSat, 11 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.0s Time, 0 mProtectedPredicate, 0 mProtectedAction, 13 SdHoareTripleChecker+Valid, 19 SdHoareTripleChecker+Invalid, 56 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 11 IncrementalHoareTripleChecker+Valid, 45 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.0s IncrementalHoareTripleChecker+Time [2022-04-15 06:28:00,167 INFO L914 BasicCegarLoop]: SdHoareTripleChecker [13 Valid, 19 Invalid, 56 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [11 Valid, 45 Invalid, 0 Unknown, 0 Unchecked, 0.0s Time] [2022-04-15 06:28:00,167 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 25 states. [2022-04-15 06:28:00,195 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 25 to 25. [2022-04-15 06:28:00,195 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2022-04-15 06:28:00,195 INFO L82 GeneralOperation]: Start isEquivalent. First operand 25 states. Second operand has 25 states, 20 states have (on average 1.15) internal successors, (23), 20 states have internal predecessors, (23), 3 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-15 06:28:00,195 INFO L74 IsIncluded]: Start isIncluded. First operand 25 states. Second operand has 25 states, 20 states have (on average 1.15) internal successors, (23), 20 states have internal predecessors, (23), 3 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-15 06:28:00,195 INFO L87 Difference]: Start difference. First operand 25 states. Second operand has 25 states, 20 states have (on average 1.15) internal successors, (23), 20 states have internal predecessors, (23), 3 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-15 06:28:00,196 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-04-15 06:28:00,196 INFO L93 Difference]: Finished difference Result 25 states and 27 transitions. [2022-04-15 06:28:00,196 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 27 transitions. [2022-04-15 06:28:00,196 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2022-04-15 06:28:00,196 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2022-04-15 06:28:00,197 INFO L74 IsIncluded]: Start isIncluded. First operand has 25 states, 20 states have (on average 1.15) internal successors, (23), 20 states have internal predecessors, (23), 3 states have call successors, (3), 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 25 states. [2022-04-15 06:28:00,197 INFO L87 Difference]: Start difference. First operand has 25 states, 20 states have (on average 1.15) internal successors, (23), 20 states have internal predecessors, (23), 3 states have call successors, (3), 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 25 states. [2022-04-15 06:28:00,197 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-04-15 06:28:00,197 INFO L93 Difference]: Finished difference Result 25 states and 27 transitions. [2022-04-15 06:28:00,198 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 27 transitions. [2022-04-15 06:28:00,198 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2022-04-15 06:28:00,198 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2022-04-15 06:28:00,198 INFO L88 GeneralOperation]: Finished isEquivalent. [2022-04-15 06:28:00,198 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2022-04-15 06:28:00,198 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 25 states, 20 states have (on average 1.15) internal successors, (23), 20 states have internal predecessors, (23), 3 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-15 06:28:00,198 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 25 states to 25 states and 27 transitions. [2022-04-15 06:28:00,199 INFO L78 Accepts]: Start accepts. Automaton has 25 states and 27 transitions. Word has length 21 [2022-04-15 06:28:00,199 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-04-15 06:28:00,199 INFO L478 AbstractCegarLoop]: Abstraction has 25 states and 27 transitions. [2022-04-15 06:28:00,199 INFO L479 AbstractCegarLoop]: INTERPOLANT automaton has has 8 states, 8 states have (on average 2.125) internal successors, (17), 7 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) [2022-04-15 06:28:00,199 INFO L86 InductivityCheck]: Starting inductivity check of a Floyd-Hoare automaton with 25 states and 27 transitions. [2022-04-15 06:28:00,234 INFO L122 InductivityCheck]: Floyd-Hoare automaton has 27 edges. 27 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2022-04-15 06:28:00,234 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 27 transitions. [2022-04-15 06:28:00,236 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-04-15 06:28:00,236 INFO L491 BasicCegarLoop]: Found error trace [2022-04-15 06:28:00,236 INFO L499 BasicCegarLoop]: trace histogram [6, 5, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-04-15 06:28:00,252 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (9)] Ended with exit code 0 [2022-04-15 06:28:00,443 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (8)] Forceful destruction successful, exit code 0 [2022-04-15 06:28:00,639 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,SelfDestructingSolverStorable10,SelfDestructingSolverStorable9,8 /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-04-15 06:28:00,640 INFO L403 AbstractCegarLoop]: === Iteration 8 === Targeting __VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION === [__VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2022-04-15 06:28:00,640 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-04-15 06:28:00,640 INFO L85 PathProgramCache]: Analyzing trace with hash 2126693582, now seen corresponding path program 9 times [2022-04-15 06:28:00,640 INFO L118 FreeRefinementEngine]: Executing refinement strategy ACCELERATED_INTERPOLATION [2022-04-15 06:28:00,640 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleAcceleratedInterpolation [121144298] [2022-04-15 06:28:04,552 WARN L977 rdanLoopAcceleration]: Unable to prove correctness of quantifier elimination. [2022-04-15 06:28:04,695 INFO L89 AcceleratorJordan]: Jordan loop acceleration statistics: 1 HavocedVariables, 1 AssignedVariables, 0 ReadonlyVariables, Eigenvalues: {1={2=1}}, 1 SequentialAcceleration, 0 AlternatingAcceleration, 1 QuantifierFreeResult [2022-04-15 06:28:05,930 INFO L89 AcceleratorJordan]: Jordan loop acceleration statistics: 0 HavocedVariables, 1 AssignedVariables, 0 ReadonlyVariables, Eigenvalues: {1={2=1}}, 1 SequentialAcceleration, 0 AlternatingAcceleration, 0 QuantifierFreeResult [2022-04-15 06:28:05,932 INFO L271 tedInterpolationCore]: Starting analysis with loop acceleration approximation PRECISE [2022-04-15 06:28:05,935 INFO L85 PathProgramCache]: Analyzing trace with hash 50991536, now seen corresponding path program 1 times [2022-04-15 06:28:05,935 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-04-15 06:28:05,935 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [2118680145] [2022-04-15 06:28:05,935 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-04-15 06:28:05,935 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-04-15 06:28:05,942 WARN L250 erpolLogProxyWrapper]: Quant: Clause contains literal that is not almost uninterpreted: (not (<= (+ (* (- 1) main_~x~0_6) (* (- 2) .v_it_11.0) (* 4294967296 (div (+ main_~x~0_6 (* 2 .v_it_11.0)) 4294967296)) 100000000) 0)) [2022-04-15 06:28:05,942 WARN L250 erpolLogProxyWrapper]: Quant: Clause contains literal that is not almost uninterpreted: (<= (+ (* (- 1) main_~x~0_6) (* (- 2) .v_it_11.0) (* 4294967296 (div (+ main_~x~0_6 (* 2 .v_it_11.0)) 4294967296)) 10000000) 0) [2022-04-15 06:28:05,955 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2022-04-15 06:28:05,956 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleZ3 [1646960234] [2022-04-15 06:28:05,956 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-04-15 06:28:05,956 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-04-15 06:28:05,956 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-04-15 06:28:05,958 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) [2022-04-15 06:28:05,959 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (10)] Waiting until timeout for monitored process [2022-04-15 06:28:06,004 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-04-15 06:28:06,005 INFO L352 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2022-04-15 06:28:06,012 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-04-15 06:28:06,017 INFO L130 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2022-04-15 06:28:06,017 INFO L85 PathProgramCache]: Analyzing trace with hash 2126693582, now seen corresponding path program 10 times [2022-04-15 06:28:06,017 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-04-15 06:28:06,017 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1284281908] [2022-04-15 06:28:06,017 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-04-15 06:28:06,017 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-04-15 06:28:06,026 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-04-15 06:28:06,123 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 0 [2022-04-15 06:28:06,125 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-04-15 06:28:06,129 INFO L290 TraceCheckUtils]: 0: Hoare triple {1506#(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(12, 2);call #Ultimate.allocInit(12, 3); {1495#true} is VALID [2022-04-15 06:28:06,129 INFO L290 TraceCheckUtils]: 1: Hoare triple {1495#true} assume true; {1495#true} is VALID [2022-04-15 06:28:06,129 INFO L284 TraceCheckUtils]: 2: Hoare quadruple {1495#true} {1495#true} #40#return; {1495#true} is VALID [2022-04-15 06:28:06,130 INFO L272 TraceCheckUtils]: 0: Hoare triple {1495#true} call ULTIMATE.init(); {1506#(and (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#NULL.base)| |#NULL.base|))} is VALID [2022-04-15 06:28:06,130 INFO L290 TraceCheckUtils]: 1: Hoare triple {1506#(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(12, 2);call #Ultimate.allocInit(12, 3); {1495#true} is VALID [2022-04-15 06:28:06,130 INFO L290 TraceCheckUtils]: 2: Hoare triple {1495#true} assume true; {1495#true} is VALID [2022-04-15 06:28:06,130 INFO L284 TraceCheckUtils]: 3: Hoare quadruple {1495#true} {1495#true} #40#return; {1495#true} is VALID [2022-04-15 06:28:06,130 INFO L272 TraceCheckUtils]: 4: Hoare triple {1495#true} call #t~ret5 := main(); {1495#true} is VALID [2022-04-15 06:28:06,131 INFO L290 TraceCheckUtils]: 5: Hoare triple {1495#true} ~x~0 := 0; {1500#(= main_~x~0 0)} is VALID [2022-04-15 06:28:06,132 INFO L290 TraceCheckUtils]: 6: Hoare triple {1500#(= main_~x~0 0)} assume !!(~x~0 % 4294967296 < 100000000); {1500#(= main_~x~0 0)} is VALID [2022-04-15 06:28:06,132 INFO L290 TraceCheckUtils]: 7: Hoare triple {1500#(= main_~x~0 0)} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {1501#(and (<= 1 main_~x~0) (<= main_~x~0 1))} is VALID [2022-04-15 06:28:06,132 INFO L290 TraceCheckUtils]: 8: Hoare triple {1501#(and (<= 1 main_~x~0) (<= main_~x~0 1))} assume !!(~x~0 % 4294967296 < 100000000); {1501#(and (<= 1 main_~x~0) (<= main_~x~0 1))} is VALID [2022-04-15 06:28:06,133 INFO L290 TraceCheckUtils]: 9: Hoare triple {1501#(and (<= 1 main_~x~0) (<= main_~x~0 1))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {1502#(and (<= 2 main_~x~0) (<= main_~x~0 2))} is VALID [2022-04-15 06:28:06,134 INFO L290 TraceCheckUtils]: 10: Hoare triple {1502#(and (<= 2 main_~x~0) (<= main_~x~0 2))} assume !!(~x~0 % 4294967296 < 100000000); {1502#(and (<= 2 main_~x~0) (<= main_~x~0 2))} is VALID [2022-04-15 06:28:06,134 INFO L290 TraceCheckUtils]: 11: Hoare triple {1502#(and (<= 2 main_~x~0) (<= main_~x~0 2))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {1503#(and (<= main_~x~0 3) (<= 3 main_~x~0))} is VALID [2022-04-15 06:28:06,135 INFO L290 TraceCheckUtils]: 12: Hoare triple {1503#(and (<= main_~x~0 3) (<= 3 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {1503#(and (<= main_~x~0 3) (<= 3 main_~x~0))} is VALID [2022-04-15 06:28:06,135 INFO L290 TraceCheckUtils]: 13: Hoare triple {1503#(and (<= main_~x~0 3) (<= 3 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {1504#(and (<= main_~x~0 4) (<= 4 main_~x~0))} is VALID [2022-04-15 06:28:06,136 INFO L290 TraceCheckUtils]: 14: Hoare triple {1504#(and (<= main_~x~0 4) (<= 4 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {1504#(and (<= main_~x~0 4) (<= 4 main_~x~0))} is VALID [2022-04-15 06:28:06,136 INFO L290 TraceCheckUtils]: 15: Hoare triple {1504#(and (<= main_~x~0 4) (<= 4 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {1505#(and (not (<= (+ (div main_~x~0 4294967296) 1) 0)) (<= main_~x~0 5))} is VALID [2022-04-15 06:28:06,137 INFO L290 TraceCheckUtils]: 16: Hoare triple {1505#(and (not (<= (+ (div main_~x~0 4294967296) 1) 0)) (<= main_~x~0 5))} assume !!(~x~0 % 4294967296 < 100000000); {1505#(and (not (<= (+ (div main_~x~0 4294967296) 1) 0)) (<= main_~x~0 5))} is VALID [2022-04-15 06:28:06,137 INFO L290 TraceCheckUtils]: 17: Hoare triple {1505#(and (not (<= (+ (div main_~x~0 4294967296) 1) 0)) (<= main_~x~0 5))} assume !(~x~0 % 4294967296 < 10000000);~x~0 := 2 + ~x~0; {1496#false} is VALID [2022-04-15 06:28:06,137 INFO L290 TraceCheckUtils]: 18: Hoare triple {1496#false} assume !(~x~0 % 4294967296 < 100000000); {1496#false} is VALID [2022-04-15 06:28:06,138 INFO L272 TraceCheckUtils]: 19: Hoare triple {1496#false} call __VERIFIER_assert((if 100000001 == ~x~0 % 4294967296 then 1 else 0)); {1496#false} is VALID [2022-04-15 06:28:06,138 INFO L290 TraceCheckUtils]: 20: Hoare triple {1496#false} ~cond := #in~cond; {1496#false} is VALID [2022-04-15 06:28:06,138 INFO L290 TraceCheckUtils]: 21: Hoare triple {1496#false} assume 0 == ~cond; {1496#false} is VALID [2022-04-15 06:28:06,138 INFO L290 TraceCheckUtils]: 22: Hoare triple {1496#false} assume !false; {1496#false} is VALID [2022-04-15 06:28:06,140 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 6 proven. 30 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-04-15 06:28:06,140 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-04-15 06:28:06,140 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1284281908] [2022-04-15 06:28:06,140 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1284281908] provided 0 perfect and 1 imperfect interpolant sequences [2022-04-15 06:28:06,140 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [713016467] [2022-04-15 06:28:06,140 INFO L93 rtionOrderModulation]: Changing assertion order to TERMS_WITH_SMALL_CONSTANTS_FIRST [2022-04-15 06:28:06,140 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-04-15 06:28:06,140 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-04-15 06:28:06,141 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) [2022-04-15 06:28:06,143 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (11)] Waiting until timeout for monitored process [2022-04-15 06:28:06,171 INFO L228 tOrderPrioritization]: Assert order TERMS_WITH_SMALL_CONSTANTS_FIRST issued 0 check-sat command(s) [2022-04-15 06:28:06,171 INFO L229 tOrderPrioritization]: Conjunction of SSA is unsat [2022-04-15 06:28:06,172 INFO L263 TraceCheckSpWp]: Trace formula consists of 75 conjuncts, 14 conjunts are in the unsatisfiable core [2022-04-15 06:28:06,176 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-04-15 06:28:06,177 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-04-15 06:28:06,378 INFO L272 TraceCheckUtils]: 0: Hoare triple {1495#true} call ULTIMATE.init(); {1495#true} is VALID [2022-04-15 06:28:06,379 INFO L290 TraceCheckUtils]: 1: Hoare triple {1495#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(12, 2);call #Ultimate.allocInit(12, 3); {1495#true} is VALID [2022-04-15 06:28:06,379 INFO L290 TraceCheckUtils]: 2: Hoare triple {1495#true} assume true; {1495#true} is VALID [2022-04-15 06:28:06,379 INFO L284 TraceCheckUtils]: 3: Hoare quadruple {1495#true} {1495#true} #40#return; {1495#true} is VALID [2022-04-15 06:28:06,379 INFO L272 TraceCheckUtils]: 4: Hoare triple {1495#true} call #t~ret5 := main(); {1495#true} is VALID [2022-04-15 06:28:06,379 INFO L290 TraceCheckUtils]: 5: Hoare triple {1495#true} ~x~0 := 0; {1500#(= main_~x~0 0)} is VALID [2022-04-15 06:28:06,380 INFO L290 TraceCheckUtils]: 6: Hoare triple {1500#(= main_~x~0 0)} assume !!(~x~0 % 4294967296 < 100000000); {1500#(= main_~x~0 0)} is VALID [2022-04-15 06:28:06,380 INFO L290 TraceCheckUtils]: 7: Hoare triple {1500#(= main_~x~0 0)} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {1501#(and (<= 1 main_~x~0) (<= main_~x~0 1))} is VALID [2022-04-15 06:28:06,381 INFO L290 TraceCheckUtils]: 8: Hoare triple {1501#(and (<= 1 main_~x~0) (<= main_~x~0 1))} assume !!(~x~0 % 4294967296 < 100000000); {1501#(and (<= 1 main_~x~0) (<= main_~x~0 1))} is VALID [2022-04-15 06:28:06,381 INFO L290 TraceCheckUtils]: 9: Hoare triple {1501#(and (<= 1 main_~x~0) (<= main_~x~0 1))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {1502#(and (<= 2 main_~x~0) (<= main_~x~0 2))} is VALID [2022-04-15 06:28:06,382 INFO L290 TraceCheckUtils]: 10: Hoare triple {1502#(and (<= 2 main_~x~0) (<= main_~x~0 2))} assume !!(~x~0 % 4294967296 < 100000000); {1502#(and (<= 2 main_~x~0) (<= main_~x~0 2))} is VALID [2022-04-15 06:28:06,382 INFO L290 TraceCheckUtils]: 11: Hoare triple {1502#(and (<= 2 main_~x~0) (<= main_~x~0 2))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {1503#(and (<= main_~x~0 3) (<= 3 main_~x~0))} is VALID [2022-04-15 06:28:06,383 INFO L290 TraceCheckUtils]: 12: Hoare triple {1503#(and (<= main_~x~0 3) (<= 3 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {1503#(and (<= main_~x~0 3) (<= 3 main_~x~0))} is VALID [2022-04-15 06:28:06,383 INFO L290 TraceCheckUtils]: 13: Hoare triple {1503#(and (<= main_~x~0 3) (<= 3 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {1504#(and (<= main_~x~0 4) (<= 4 main_~x~0))} is VALID [2022-04-15 06:28:06,383 INFO L290 TraceCheckUtils]: 14: Hoare triple {1504#(and (<= main_~x~0 4) (<= 4 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {1504#(and (<= main_~x~0 4) (<= 4 main_~x~0))} is VALID [2022-04-15 06:28:06,384 INFO L290 TraceCheckUtils]: 15: Hoare triple {1504#(and (<= main_~x~0 4) (<= 4 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {1555#(and (<= 5 main_~x~0) (<= main_~x~0 5))} is VALID [2022-04-15 06:28:06,384 INFO L290 TraceCheckUtils]: 16: Hoare triple {1555#(and (<= 5 main_~x~0) (<= main_~x~0 5))} assume !!(~x~0 % 4294967296 < 100000000); {1555#(and (<= 5 main_~x~0) (<= main_~x~0 5))} is VALID [2022-04-15 06:28:06,385 INFO L290 TraceCheckUtils]: 17: Hoare triple {1555#(and (<= 5 main_~x~0) (<= main_~x~0 5))} assume !(~x~0 % 4294967296 < 10000000);~x~0 := 2 + ~x~0; {1496#false} is VALID [2022-04-15 06:28:06,385 INFO L290 TraceCheckUtils]: 18: Hoare triple {1496#false} assume !(~x~0 % 4294967296 < 100000000); {1496#false} is VALID [2022-04-15 06:28:06,385 INFO L272 TraceCheckUtils]: 19: Hoare triple {1496#false} call __VERIFIER_assert((if 100000001 == ~x~0 % 4294967296 then 1 else 0)); {1496#false} is VALID [2022-04-15 06:28:06,385 INFO L290 TraceCheckUtils]: 20: Hoare triple {1496#false} ~cond := #in~cond; {1496#false} is VALID [2022-04-15 06:28:06,385 INFO L290 TraceCheckUtils]: 21: Hoare triple {1496#false} assume 0 == ~cond; {1496#false} is VALID [2022-04-15 06:28:06,385 INFO L290 TraceCheckUtils]: 22: Hoare triple {1496#false} assume !false; {1496#false} is VALID [2022-04-15 06:28:06,386 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 6 proven. 30 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-04-15 06:28:06,386 INFO L328 TraceCheckSpWp]: Computing backward predicates... [2022-04-15 06:28:06,626 INFO L290 TraceCheckUtils]: 22: Hoare triple {1496#false} assume !false; {1496#false} is VALID [2022-04-15 06:28:06,626 INFO L290 TraceCheckUtils]: 21: Hoare triple {1496#false} assume 0 == ~cond; {1496#false} is VALID [2022-04-15 06:28:06,626 INFO L290 TraceCheckUtils]: 20: Hoare triple {1496#false} ~cond := #in~cond; {1496#false} is VALID [2022-04-15 06:28:06,626 INFO L272 TraceCheckUtils]: 19: Hoare triple {1496#false} call __VERIFIER_assert((if 100000001 == ~x~0 % 4294967296 then 1 else 0)); {1496#false} is VALID [2022-04-15 06:28:06,626 INFO L290 TraceCheckUtils]: 18: Hoare triple {1496#false} assume !(~x~0 % 4294967296 < 100000000); {1496#false} is VALID [2022-04-15 06:28:06,626 INFO L290 TraceCheckUtils]: 17: Hoare triple {1592#(< (mod main_~x~0 4294967296) 10000000)} assume !(~x~0 % 4294967296 < 10000000);~x~0 := 2 + ~x~0; {1496#false} is VALID [2022-04-15 06:28:06,627 INFO L290 TraceCheckUtils]: 16: Hoare triple {1596#(or (< (mod main_~x~0 4294967296) 10000000) (not (< (mod main_~x~0 4294967296) 100000000)))} assume !!(~x~0 % 4294967296 < 100000000); {1592#(< (mod main_~x~0 4294967296) 10000000)} is VALID [2022-04-15 06:28:06,628 INFO L290 TraceCheckUtils]: 15: Hoare triple {1600#(or (< (mod (+ main_~x~0 1) 4294967296) 10000000) (not (< (mod (+ main_~x~0 1) 4294967296) 100000000)))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {1596#(or (< (mod main_~x~0 4294967296) 10000000) (not (< (mod main_~x~0 4294967296) 100000000)))} is VALID [2022-04-15 06:28:06,628 INFO L290 TraceCheckUtils]: 14: Hoare triple {1600#(or (< (mod (+ main_~x~0 1) 4294967296) 10000000) (not (< (mod (+ main_~x~0 1) 4294967296) 100000000)))} assume !!(~x~0 % 4294967296 < 100000000); {1600#(or (< (mod (+ main_~x~0 1) 4294967296) 10000000) (not (< (mod (+ main_~x~0 1) 4294967296) 100000000)))} is VALID [2022-04-15 06:28:06,629 INFO L290 TraceCheckUtils]: 13: Hoare triple {1607#(or (< (mod (+ main_~x~0 2) 4294967296) 10000000) (not (< (mod (+ main_~x~0 2) 4294967296) 100000000)))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {1600#(or (< (mod (+ main_~x~0 1) 4294967296) 10000000) (not (< (mod (+ main_~x~0 1) 4294967296) 100000000)))} is VALID [2022-04-15 06:28:06,630 INFO L290 TraceCheckUtils]: 12: Hoare triple {1607#(or (< (mod (+ main_~x~0 2) 4294967296) 10000000) (not (< (mod (+ main_~x~0 2) 4294967296) 100000000)))} assume !!(~x~0 % 4294967296 < 100000000); {1607#(or (< (mod (+ main_~x~0 2) 4294967296) 10000000) (not (< (mod (+ main_~x~0 2) 4294967296) 100000000)))} is VALID [2022-04-15 06:28:06,630 INFO L290 TraceCheckUtils]: 11: Hoare triple {1614#(or (not (< (mod (+ main_~x~0 3) 4294967296) 100000000)) (< (mod (+ main_~x~0 3) 4294967296) 10000000))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {1607#(or (< (mod (+ main_~x~0 2) 4294967296) 10000000) (not (< (mod (+ main_~x~0 2) 4294967296) 100000000)))} is VALID [2022-04-15 06:28:06,633 INFO L290 TraceCheckUtils]: 10: Hoare triple {1614#(or (not (< (mod (+ main_~x~0 3) 4294967296) 100000000)) (< (mod (+ main_~x~0 3) 4294967296) 10000000))} assume !!(~x~0 % 4294967296 < 100000000); {1614#(or (not (< (mod (+ main_~x~0 3) 4294967296) 100000000)) (< (mod (+ main_~x~0 3) 4294967296) 10000000))} is VALID [2022-04-15 06:28:06,634 INFO L290 TraceCheckUtils]: 9: Hoare triple {1621#(or (< (mod (+ main_~x~0 4) 4294967296) 10000000) (not (< (mod (+ main_~x~0 4) 4294967296) 100000000)))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {1614#(or (not (< (mod (+ main_~x~0 3) 4294967296) 100000000)) (< (mod (+ main_~x~0 3) 4294967296) 10000000))} is VALID [2022-04-15 06:28:06,634 INFO L290 TraceCheckUtils]: 8: Hoare triple {1621#(or (< (mod (+ main_~x~0 4) 4294967296) 10000000) (not (< (mod (+ main_~x~0 4) 4294967296) 100000000)))} assume !!(~x~0 % 4294967296 < 100000000); {1621#(or (< (mod (+ main_~x~0 4) 4294967296) 10000000) (not (< (mod (+ main_~x~0 4) 4294967296) 100000000)))} is VALID [2022-04-15 06:28:06,637 INFO L290 TraceCheckUtils]: 7: Hoare triple {1628#(or (not (< (mod (+ 5 main_~x~0) 4294967296) 100000000)) (< (mod (+ 5 main_~x~0) 4294967296) 10000000))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {1621#(or (< (mod (+ main_~x~0 4) 4294967296) 10000000) (not (< (mod (+ main_~x~0 4) 4294967296) 100000000)))} is VALID [2022-04-15 06:28:06,638 INFO L290 TraceCheckUtils]: 6: Hoare triple {1628#(or (not (< (mod (+ 5 main_~x~0) 4294967296) 100000000)) (< (mod (+ 5 main_~x~0) 4294967296) 10000000))} assume !!(~x~0 % 4294967296 < 100000000); {1628#(or (not (< (mod (+ 5 main_~x~0) 4294967296) 100000000)) (< (mod (+ 5 main_~x~0) 4294967296) 10000000))} is VALID [2022-04-15 06:28:06,638 INFO L290 TraceCheckUtils]: 5: Hoare triple {1495#true} ~x~0 := 0; {1628#(or (not (< (mod (+ 5 main_~x~0) 4294967296) 100000000)) (< (mod (+ 5 main_~x~0) 4294967296) 10000000))} is VALID [2022-04-15 06:28:06,638 INFO L272 TraceCheckUtils]: 4: Hoare triple {1495#true} call #t~ret5 := main(); {1495#true} is VALID [2022-04-15 06:28:06,638 INFO L284 TraceCheckUtils]: 3: Hoare quadruple {1495#true} {1495#true} #40#return; {1495#true} is VALID [2022-04-15 06:28:06,638 INFO L290 TraceCheckUtils]: 2: Hoare triple {1495#true} assume true; {1495#true} is VALID [2022-04-15 06:28:06,638 INFO L290 TraceCheckUtils]: 1: Hoare triple {1495#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(12, 2);call #Ultimate.allocInit(12, 3); {1495#true} is VALID [2022-04-15 06:28:06,638 INFO L272 TraceCheckUtils]: 0: Hoare triple {1495#true} call ULTIMATE.init(); {1495#true} is VALID [2022-04-15 06:28:06,639 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 6 proven. 30 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-04-15 06:28:06,639 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleZ3 [713016467] provided 0 perfect and 2 imperfect interpolant sequences [2022-04-15 06:28:06,639 INFO L184 FreeRefinementEngine]: Found 0 perfect and 3 imperfect interpolant sequences. [2022-04-15 06:28:06,639 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [9, 8, 9] total 17 [2022-04-15 06:28:06,639 INFO L136 FreeRefinementEngine]: Strategy ACCELERATED_INTERPOLATION found an infeasible trace [2022-04-15 06:28:06,639 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleAcceleratedInterpolation [121144298] [2022-04-15 06:28:06,639 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleAcceleratedInterpolation [121144298] provided 1 perfect and 0 imperfect interpolant sequences [2022-04-15 06:28:06,639 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-04-15 06:28:06,639 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [9] imperfect sequences [] total 9 [2022-04-15 06:28:06,640 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1563883220] [2022-04-15 06:28:06,640 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-04-15 06:28:06,640 INFO L78 Accepts]: Start accepts. Automaton has has 9 states, 9 states have (on average 2.111111111111111) internal successors, (19), 8 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 [2022-04-15 06:28:06,640 INFO L84 Accepts]: Finished accepts. word is accepted. [2022-04-15 06:28:06,640 INFO L86 InductivityCheck]: Starting inductivity check of a Floyd-Hoare automaton with has 9 states, 9 states have (on average 2.111111111111111) internal successors, (19), 8 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) [2022-04-15 06:28:06,660 INFO L122 InductivityCheck]: Floyd-Hoare automaton has 23 edges. 23 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2022-04-15 06:28:06,661 INFO L554 AbstractCegarLoop]: INTERPOLANT automaton has 9 states [2022-04-15 06:28:06,661 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy ACCELERATED_INTERPOLATION [2022-04-15 06:28:06,661 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 9 interpolants. [2022-04-15 06:28:06,661 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=87, Invalid=185, Unknown=0, NotChecked=0, Total=272 [2022-04-15 06:28:06,662 INFO L87 Difference]: Start difference. First operand 25 states and 27 transitions. Second operand has 9 states, 9 states have (on average 2.111111111111111) internal successors, (19), 8 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) [2022-04-15 06:28:06,915 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-04-15 06:28:06,915 INFO L93 Difference]: Finished difference Result 34 states and 38 transitions. [2022-04-15 06:28:06,915 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 9 states. [2022-04-15 06:28:06,915 INFO L78 Accepts]: Start accepts. Automaton has has 9 states, 9 states have (on average 2.111111111111111) internal successors, (19), 8 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 [2022-04-15 06:28:06,916 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-04-15 06:28:06,916 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 9 states, 9 states have (on average 2.111111111111111) internal successors, (19), 8 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) [2022-04-15 06:28:06,916 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9 states to 9 states and 35 transitions. [2022-04-15 06:28:06,916 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 9 states, 9 states have (on average 2.111111111111111) internal successors, (19), 8 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) [2022-04-15 06:28:06,917 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9 states to 9 states and 35 transitions. [2022-04-15 06:28:06,917 INFO L86 InductivityCheck]: Starting inductivity check of a Floyd-Hoare automaton with 9 states and 35 transitions. [2022-04-15 06:28:06,952 INFO L122 InductivityCheck]: Floyd-Hoare automaton has 35 edges. 35 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2022-04-15 06:28:06,953 INFO L225 Difference]: With dead ends: 34 [2022-04-15 06:28:06,953 INFO L226 Difference]: Without dead ends: 27 [2022-04-15 06:28:06,953 INFO L912 BasicCegarLoop]: 0 DeclaredPredicates, 62 GetRequests, 39 SyntacticMatches, 2 SemanticMatches, 21 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 38 ImplicationChecksByTransitivity, 0.2s TimeCoverageRelationStatistics Valid=163, Invalid=343, Unknown=0, NotChecked=0, Total=506 [2022-04-15 06:28:06,954 INFO L913 BasicCegarLoop]: 12 mSDtfsCounter, 14 mSDsluCounter, 27 mSDsCounter, 0 mSdLazyCounter, 88 mSolverCounterSat, 13 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.1s Time, 0 mProtectedPredicate, 0 mProtectedAction, 14 SdHoareTripleChecker+Valid, 39 SdHoareTripleChecker+Invalid, 101 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 13 IncrementalHoareTripleChecker+Valid, 88 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.1s IncrementalHoareTripleChecker+Time [2022-04-15 06:28:06,954 INFO L914 BasicCegarLoop]: SdHoareTripleChecker [14 Valid, 39 Invalid, 101 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [13 Valid, 88 Invalid, 0 Unknown, 0 Unchecked, 0.1s Time] [2022-04-15 06:28:06,954 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 27 states. [2022-04-15 06:28:06,989 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 27 to 27. [2022-04-15 06:28:06,989 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2022-04-15 06:28:06,989 INFO L82 GeneralOperation]: Start isEquivalent. First operand 27 states. Second operand has 27 states, 22 states have (on average 1.1363636363636365) internal successors, (25), 22 states have internal predecessors, (25), 3 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-15 06:28:06,989 INFO L74 IsIncluded]: Start isIncluded. First operand 27 states. Second operand has 27 states, 22 states have (on average 1.1363636363636365) internal successors, (25), 22 states have internal predecessors, (25), 3 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-15 06:28:06,989 INFO L87 Difference]: Start difference. First operand 27 states. Second operand has 27 states, 22 states have (on average 1.1363636363636365) internal successors, (25), 22 states have internal predecessors, (25), 3 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-15 06:28:06,990 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-04-15 06:28:06,990 INFO L93 Difference]: Finished difference Result 27 states and 29 transitions. [2022-04-15 06:28:06,990 INFO L276 IsEmpty]: Start isEmpty. Operand 27 states and 29 transitions. [2022-04-15 06:28:06,990 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2022-04-15 06:28:06,990 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2022-04-15 06:28:06,990 INFO L74 IsIncluded]: Start isIncluded. First operand has 27 states, 22 states have (on average 1.1363636363636365) internal successors, (25), 22 states have internal predecessors, (25), 3 states have call successors, (3), 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 27 states. [2022-04-15 06:28:06,991 INFO L87 Difference]: Start difference. First operand has 27 states, 22 states have (on average 1.1363636363636365) internal successors, (25), 22 states have internal predecessors, (25), 3 states have call successors, (3), 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 27 states. [2022-04-15 06:28:06,991 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-04-15 06:28:06,991 INFO L93 Difference]: Finished difference Result 27 states and 29 transitions. [2022-04-15 06:28:06,991 INFO L276 IsEmpty]: Start isEmpty. Operand 27 states and 29 transitions. [2022-04-15 06:28:06,992 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2022-04-15 06:28:06,992 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2022-04-15 06:28:06,992 INFO L88 GeneralOperation]: Finished isEquivalent. [2022-04-15 06:28:06,992 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2022-04-15 06:28:06,992 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 27 states, 22 states have (on average 1.1363636363636365) internal successors, (25), 22 states have internal predecessors, (25), 3 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-15 06:28:06,992 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 27 states to 27 states and 29 transitions. [2022-04-15 06:28:06,993 INFO L78 Accepts]: Start accepts. Automaton has 27 states and 29 transitions. Word has length 23 [2022-04-15 06:28:06,993 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-04-15 06:28:06,993 INFO L478 AbstractCegarLoop]: Abstraction has 27 states and 29 transitions. [2022-04-15 06:28:06,993 INFO L479 AbstractCegarLoop]: INTERPOLANT automaton has has 9 states, 9 states have (on average 2.111111111111111) internal successors, (19), 8 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) [2022-04-15 06:28:06,993 INFO L86 InductivityCheck]: Starting inductivity check of a Floyd-Hoare automaton with 27 states and 29 transitions. [2022-04-15 06:28:07,029 INFO L122 InductivityCheck]: Floyd-Hoare automaton has 29 edges. 29 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2022-04-15 06:28:07,029 INFO L276 IsEmpty]: Start isEmpty. Operand 27 states and 29 transitions. [2022-04-15 06:28:07,030 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-04-15 06:28:07,030 INFO L491 BasicCegarLoop]: Found error trace [2022-04-15 06:28:07,030 INFO L499 BasicCegarLoop]: trace histogram [7, 6, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-04-15 06:28:07,046 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (11)] Forceful destruction successful, exit code 0 [2022-04-15 06:28:07,234 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (10)] Forceful destruction successful, exit code 0 [2022-04-15 06:28:07,430 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,SelfDestructingSolverStorable11,10 /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable12 [2022-04-15 06:28:07,431 INFO L403 AbstractCegarLoop]: === Iteration 9 === Targeting __VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION === [__VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2022-04-15 06:28:07,431 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-04-15 06:28:07,431 INFO L85 PathProgramCache]: Analyzing trace with hash 1290036459, now seen corresponding path program 11 times [2022-04-15 06:28:07,431 INFO L118 FreeRefinementEngine]: Executing refinement strategy ACCELERATED_INTERPOLATION [2022-04-15 06:28:07,431 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleAcceleratedInterpolation [1077804002] [2022-04-15 06:28:08,181 INFO L89 AcceleratorJordan]: Jordan loop acceleration statistics: 1 HavocedVariables, 1 AssignedVariables, 0 ReadonlyVariables, Eigenvalues: {1={2=1}}, 1 SequentialAcceleration, 0 AlternatingAcceleration, 1 QuantifierFreeResult [2022-04-15 06:28:10,338 WARN L977 rdanLoopAcceleration]: Unable to prove correctness of quantifier elimination. [2022-04-15 06:28:10,494 INFO L89 AcceleratorJordan]: Jordan loop acceleration statistics: 0 HavocedVariables, 1 AssignedVariables, 0 ReadonlyVariables, Eigenvalues: {1={2=1}}, 1 SequentialAcceleration, 0 AlternatingAcceleration, 0 QuantifierFreeResult [2022-04-15 06:28:10,496 INFO L271 tedInterpolationCore]: Starting analysis with loop acceleration approximation PRECISE [2022-04-15 06:28:10,499 INFO L85 PathProgramCache]: Analyzing trace with hash 2100523696, now seen corresponding path program 1 times [2022-04-15 06:28:10,499 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-04-15 06:28:10,499 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1505447347] [2022-04-15 06:28:10,499 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-04-15 06:28:10,499 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-04-15 06:28:10,505 WARN L250 erpolLogProxyWrapper]: Quant: Clause contains literal that is not almost uninterpreted: (not (<= (+ (* (- 1) main_~x~0_6) (* (- 2) .v_it_13.0) (* 4294967296 (div (+ main_~x~0_6 (* 2 .v_it_13.0)) 4294967296)) 100000000) 0)) [2022-04-15 06:28:10,506 WARN L250 erpolLogProxyWrapper]: Quant: Clause contains literal that is not almost uninterpreted: (<= (+ (* (- 1) main_~x~0_6) (* (- 2) .v_it_13.0) (* 4294967296 (div (+ main_~x~0_6 (* 2 .v_it_13.0)) 4294967296)) 10000000) 0) [2022-04-15 06:28:10,531 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2022-04-15 06:28:10,532 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleZ3 [680224561] [2022-04-15 06:28:10,532 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-04-15 06:28:10,532 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-04-15 06:28:10,533 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-04-15 06:28:10,533 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) [2022-04-15 06:28:10,538 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (12)] Waiting until timeout for monitored process [2022-04-15 06:28:10,564 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-04-15 06:28:10,564 INFO L352 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2022-04-15 06:28:10,583 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-04-15 06:28:10,586 INFO L130 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2022-04-15 06:28:10,586 INFO L85 PathProgramCache]: Analyzing trace with hash 1290036459, now seen corresponding path program 12 times [2022-04-15 06:28:10,586 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-04-15 06:28:10,586 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1863684636] [2022-04-15 06:28:10,586 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-04-15 06:28:10,586 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-04-15 06:28:10,600 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-04-15 06:28:10,692 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 0 [2022-04-15 06:28:10,693 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-04-15 06:28:10,696 INFO L290 TraceCheckUtils]: 0: Hoare triple {1852#(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(12, 2);call #Ultimate.allocInit(12, 3); {1840#true} is VALID [2022-04-15 06:28:10,697 INFO L290 TraceCheckUtils]: 1: Hoare triple {1840#true} assume true; {1840#true} is VALID [2022-04-15 06:28:10,697 INFO L284 TraceCheckUtils]: 2: Hoare quadruple {1840#true} {1840#true} #40#return; {1840#true} is VALID [2022-04-15 06:28:10,697 INFO L272 TraceCheckUtils]: 0: Hoare triple {1840#true} call ULTIMATE.init(); {1852#(and (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#NULL.base)| |#NULL.base|))} is VALID [2022-04-15 06:28:10,697 INFO L290 TraceCheckUtils]: 1: Hoare triple {1852#(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(12, 2);call #Ultimate.allocInit(12, 3); {1840#true} is VALID [2022-04-15 06:28:10,697 INFO L290 TraceCheckUtils]: 2: Hoare triple {1840#true} assume true; {1840#true} is VALID [2022-04-15 06:28:10,697 INFO L284 TraceCheckUtils]: 3: Hoare quadruple {1840#true} {1840#true} #40#return; {1840#true} is VALID [2022-04-15 06:28:10,698 INFO L272 TraceCheckUtils]: 4: Hoare triple {1840#true} call #t~ret5 := main(); {1840#true} is VALID [2022-04-15 06:28:10,698 INFO L290 TraceCheckUtils]: 5: Hoare triple {1840#true} ~x~0 := 0; {1845#(= main_~x~0 0)} is VALID [2022-04-15 06:28:10,698 INFO L290 TraceCheckUtils]: 6: Hoare triple {1845#(= main_~x~0 0)} assume !!(~x~0 % 4294967296 < 100000000); {1845#(= main_~x~0 0)} is VALID [2022-04-15 06:28:10,698 INFO L290 TraceCheckUtils]: 7: Hoare triple {1845#(= main_~x~0 0)} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {1846#(and (<= 1 main_~x~0) (<= main_~x~0 1))} is VALID [2022-04-15 06:28:10,699 INFO L290 TraceCheckUtils]: 8: Hoare triple {1846#(and (<= 1 main_~x~0) (<= main_~x~0 1))} assume !!(~x~0 % 4294967296 < 100000000); {1846#(and (<= 1 main_~x~0) (<= main_~x~0 1))} is VALID [2022-04-15 06:28:10,699 INFO L290 TraceCheckUtils]: 9: Hoare triple {1846#(and (<= 1 main_~x~0) (<= main_~x~0 1))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {1847#(and (<= 2 main_~x~0) (<= main_~x~0 2))} is VALID [2022-04-15 06:28:10,700 INFO L290 TraceCheckUtils]: 10: Hoare triple {1847#(and (<= 2 main_~x~0) (<= main_~x~0 2))} assume !!(~x~0 % 4294967296 < 100000000); {1847#(and (<= 2 main_~x~0) (<= main_~x~0 2))} is VALID [2022-04-15 06:28:10,700 INFO L290 TraceCheckUtils]: 11: Hoare triple {1847#(and (<= 2 main_~x~0) (<= main_~x~0 2))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {1848#(and (<= main_~x~0 3) (<= 3 main_~x~0))} is VALID [2022-04-15 06:28:10,701 INFO L290 TraceCheckUtils]: 12: Hoare triple {1848#(and (<= main_~x~0 3) (<= 3 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {1848#(and (<= main_~x~0 3) (<= 3 main_~x~0))} is VALID [2022-04-15 06:28:10,701 INFO L290 TraceCheckUtils]: 13: Hoare triple {1848#(and (<= main_~x~0 3) (<= 3 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {1849#(and (<= main_~x~0 4) (<= 4 main_~x~0))} is VALID [2022-04-15 06:28:10,701 INFO L290 TraceCheckUtils]: 14: Hoare triple {1849#(and (<= main_~x~0 4) (<= 4 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {1849#(and (<= main_~x~0 4) (<= 4 main_~x~0))} is VALID [2022-04-15 06:28:10,702 INFO L290 TraceCheckUtils]: 15: Hoare triple {1849#(and (<= main_~x~0 4) (<= 4 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {1850#(and (<= 5 main_~x~0) (<= main_~x~0 5))} is VALID [2022-04-15 06:28:10,702 INFO L290 TraceCheckUtils]: 16: Hoare triple {1850#(and (<= 5 main_~x~0) (<= main_~x~0 5))} assume !!(~x~0 % 4294967296 < 100000000); {1850#(and (<= 5 main_~x~0) (<= main_~x~0 5))} is VALID [2022-04-15 06:28:10,703 INFO L290 TraceCheckUtils]: 17: Hoare triple {1850#(and (<= 5 main_~x~0) (<= main_~x~0 5))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {1851#(and (not (<= (+ (div main_~x~0 4294967296) 1) 0)) (<= main_~x~0 6))} is VALID [2022-04-15 06:28:10,703 INFO L290 TraceCheckUtils]: 18: Hoare triple {1851#(and (not (<= (+ (div main_~x~0 4294967296) 1) 0)) (<= main_~x~0 6))} assume !!(~x~0 % 4294967296 < 100000000); {1851#(and (not (<= (+ (div main_~x~0 4294967296) 1) 0)) (<= main_~x~0 6))} is VALID [2022-04-15 06:28:10,704 INFO L290 TraceCheckUtils]: 19: Hoare triple {1851#(and (not (<= (+ (div main_~x~0 4294967296) 1) 0)) (<= main_~x~0 6))} assume !(~x~0 % 4294967296 < 10000000);~x~0 := 2 + ~x~0; {1841#false} is VALID [2022-04-15 06:28:10,704 INFO L290 TraceCheckUtils]: 20: Hoare triple {1841#false} assume !(~x~0 % 4294967296 < 100000000); {1841#false} is VALID [2022-04-15 06:28:10,704 INFO L272 TraceCheckUtils]: 21: Hoare triple {1841#false} call __VERIFIER_assert((if 100000001 == ~x~0 % 4294967296 then 1 else 0)); {1841#false} is VALID [2022-04-15 06:28:10,704 INFO L290 TraceCheckUtils]: 22: Hoare triple {1841#false} ~cond := #in~cond; {1841#false} is VALID [2022-04-15 06:28:10,704 INFO L290 TraceCheckUtils]: 23: Hoare triple {1841#false} assume 0 == ~cond; {1841#false} is VALID [2022-04-15 06:28:10,704 INFO L290 TraceCheckUtils]: 24: Hoare triple {1841#false} assume !false; {1841#false} is VALID [2022-04-15 06:28:10,705 INFO L134 CoverageAnalysis]: Checked inductivity of 49 backedges. 7 proven. 42 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-04-15 06:28:10,705 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-04-15 06:28:10,705 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1863684636] [2022-04-15 06:28:10,705 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1863684636] provided 0 perfect and 1 imperfect interpolant sequences [2022-04-15 06:28:10,705 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [146606357] [2022-04-15 06:28:10,705 INFO L93 rtionOrderModulation]: Changing assertion order to MIX_INSIDE_OUTSIDE [2022-04-15 06:28:10,705 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-04-15 06:28:10,705 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-04-15 06:28:10,706 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) [2022-04-15 06:28:10,707 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (13)] Waiting until timeout for monitored process [2022-04-15 06:28:10,754 INFO L228 tOrderPrioritization]: Assert order MIX_INSIDE_OUTSIDE issued 7 check-sat command(s) [2022-04-15 06:28:10,754 INFO L229 tOrderPrioritization]: Conjunction of SSA is unsat [2022-04-15 06:28:10,754 INFO L263 TraceCheckSpWp]: Trace formula consists of 75 conjuncts, 13 conjunts are in the unsatisfiable core [2022-04-15 06:28:10,763 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-04-15 06:28:10,763 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-04-15 06:28:10,877 INFO L272 TraceCheckUtils]: 0: Hoare triple {1840#true} call ULTIMATE.init(); {1840#true} is VALID [2022-04-15 06:28:10,877 INFO L290 TraceCheckUtils]: 1: Hoare triple {1840#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(12, 2);call #Ultimate.allocInit(12, 3); {1840#true} is VALID [2022-04-15 06:28:10,877 INFO L290 TraceCheckUtils]: 2: Hoare triple {1840#true} assume true; {1840#true} is VALID [2022-04-15 06:28:10,877 INFO L284 TraceCheckUtils]: 3: Hoare quadruple {1840#true} {1840#true} #40#return; {1840#true} is VALID [2022-04-15 06:28:10,877 INFO L272 TraceCheckUtils]: 4: Hoare triple {1840#true} call #t~ret5 := main(); {1840#true} is VALID [2022-04-15 06:28:10,878 INFO L290 TraceCheckUtils]: 5: Hoare triple {1840#true} ~x~0 := 0; {1840#true} is VALID [2022-04-15 06:28:10,878 INFO L290 TraceCheckUtils]: 6: Hoare triple {1840#true} assume !!(~x~0 % 4294967296 < 100000000); {1840#true} is VALID [2022-04-15 06:28:10,878 INFO L290 TraceCheckUtils]: 7: Hoare triple {1840#true} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {1840#true} is VALID [2022-04-15 06:28:10,878 INFO L290 TraceCheckUtils]: 8: Hoare triple {1840#true} assume !!(~x~0 % 4294967296 < 100000000); {1840#true} is VALID [2022-04-15 06:28:10,878 INFO L290 TraceCheckUtils]: 9: Hoare triple {1840#true} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {1840#true} is VALID [2022-04-15 06:28:10,878 INFO L290 TraceCheckUtils]: 10: Hoare triple {1840#true} assume !!(~x~0 % 4294967296 < 100000000); {1840#true} is VALID [2022-04-15 06:28:10,878 INFO L290 TraceCheckUtils]: 11: Hoare triple {1840#true} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {1840#true} is VALID [2022-04-15 06:28:10,878 INFO L290 TraceCheckUtils]: 12: Hoare triple {1840#true} assume !!(~x~0 % 4294967296 < 100000000); {1840#true} is VALID [2022-04-15 06:28:10,878 INFO L290 TraceCheckUtils]: 13: Hoare triple {1840#true} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {1840#true} is VALID [2022-04-15 06:28:10,878 INFO L290 TraceCheckUtils]: 14: Hoare triple {1840#true} assume !!(~x~0 % 4294967296 < 100000000); {1840#true} is VALID [2022-04-15 06:28:10,884 INFO L290 TraceCheckUtils]: 15: Hoare triple {1840#true} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {1901#(< (mod (+ main_~x~0 4294967295) 4294967296) 10000000)} is VALID [2022-04-15 06:28:10,884 INFO L290 TraceCheckUtils]: 16: Hoare triple {1901#(< (mod (+ main_~x~0 4294967295) 4294967296) 10000000)} assume !!(~x~0 % 4294967296 < 100000000); {1901#(< (mod (+ main_~x~0 4294967295) 4294967296) 10000000)} is VALID [2022-04-15 06:28:10,885 INFO L290 TraceCheckUtils]: 17: Hoare triple {1901#(< (mod (+ main_~x~0 4294967295) 4294967296) 10000000)} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {1908#(< (mod (+ main_~x~0 4294967294) 4294967296) 10000000)} is VALID [2022-04-15 06:28:10,885 INFO L290 TraceCheckUtils]: 18: Hoare triple {1908#(< (mod (+ main_~x~0 4294967294) 4294967296) 10000000)} assume !!(~x~0 % 4294967296 < 100000000); {1908#(< (mod (+ main_~x~0 4294967294) 4294967296) 10000000)} is VALID [2022-04-15 06:28:10,891 INFO L290 TraceCheckUtils]: 19: Hoare triple {1908#(< (mod (+ main_~x~0 4294967294) 4294967296) 10000000)} assume !(~x~0 % 4294967296 < 10000000);~x~0 := 2 + ~x~0; {1915#(and (not (< (mod (+ main_~x~0 4294967294) 4294967296) 10000000)) (< (mod (+ 4294967292 main_~x~0) 4294967296) 10000000))} is VALID [2022-04-15 06:28:10,892 INFO L290 TraceCheckUtils]: 20: Hoare triple {1915#(and (not (< (mod (+ main_~x~0 4294967294) 4294967296) 10000000)) (< (mod (+ 4294967292 main_~x~0) 4294967296) 10000000))} assume !(~x~0 % 4294967296 < 100000000); {1841#false} is VALID [2022-04-15 06:28:10,892 INFO L272 TraceCheckUtils]: 21: Hoare triple {1841#false} call __VERIFIER_assert((if 100000001 == ~x~0 % 4294967296 then 1 else 0)); {1841#false} is VALID [2022-04-15 06:28:10,892 INFO L290 TraceCheckUtils]: 22: Hoare triple {1841#false} ~cond := #in~cond; {1841#false} is VALID [2022-04-15 06:28:10,892 INFO L290 TraceCheckUtils]: 23: Hoare triple {1841#false} assume 0 == ~cond; {1841#false} is VALID [2022-04-15 06:28:10,892 INFO L290 TraceCheckUtils]: 24: Hoare triple {1841#false} assume !false; {1841#false} is VALID [2022-04-15 06:28:10,893 INFO L134 CoverageAnalysis]: Checked inductivity of 49 backedges. 25 proven. 4 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2022-04-15 06:28:10,893 INFO L328 TraceCheckSpWp]: Computing backward predicates... [2022-04-15 06:28:11,898 INFO L290 TraceCheckUtils]: 24: Hoare triple {1841#false} assume !false; {1841#false} is VALID [2022-04-15 06:28:11,899 INFO L290 TraceCheckUtils]: 23: Hoare triple {1934#(not (<= __VERIFIER_assert_~cond 0))} assume 0 == ~cond; {1841#false} is VALID [2022-04-15 06:28:11,899 INFO L290 TraceCheckUtils]: 22: Hoare triple {1938#(< 0 |__VERIFIER_assert_#in~cond|)} ~cond := #in~cond; {1934#(not (<= __VERIFIER_assert_~cond 0))} is VALID [2022-04-15 06:28:11,900 INFO L272 TraceCheckUtils]: 21: Hoare triple {1942#(= 100000001 (mod main_~x~0 4294967296))} call __VERIFIER_assert((if 100000001 == ~x~0 % 4294967296 then 1 else 0)); {1938#(< 0 |__VERIFIER_assert_#in~cond|)} is VALID [2022-04-15 06:28:11,901 INFO L290 TraceCheckUtils]: 20: Hoare triple {1946#(or (= 100000001 (mod main_~x~0 4294967296)) (< (mod main_~x~0 4294967296) 100000000))} assume !(~x~0 % 4294967296 < 100000000); {1942#(= 100000001 (mod main_~x~0 4294967296))} is VALID [2022-04-15 06:28:11,901 INFO L290 TraceCheckUtils]: 19: Hoare triple {1950#(or (= (mod (+ main_~x~0 2) 4294967296) 100000001) (< (mod (+ main_~x~0 2) 4294967296) 100000000))} assume !(~x~0 % 4294967296 < 10000000);~x~0 := 2 + ~x~0; {1946#(or (= 100000001 (mod main_~x~0 4294967296)) (< (mod main_~x~0 4294967296) 100000000))} is VALID [2022-04-15 06:28:11,902 INFO L290 TraceCheckUtils]: 18: Hoare triple {1954#(or (= (mod (+ main_~x~0 2) 4294967296) 100000001) (< (mod (+ main_~x~0 2) 4294967296) 100000000) (not (< (mod main_~x~0 4294967296) 100000000)))} assume !!(~x~0 % 4294967296 < 100000000); {1950#(or (= (mod (+ main_~x~0 2) 4294967296) 100000001) (< (mod (+ main_~x~0 2) 4294967296) 100000000))} is VALID [2022-04-15 06:28:11,903 INFO L290 TraceCheckUtils]: 17: Hoare triple {1958#(or (= (mod (+ main_~x~0 3) 4294967296) 100000001) (< (mod (+ main_~x~0 3) 4294967296) 100000000) (not (< (mod (+ main_~x~0 1) 4294967296) 100000000)))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {1954#(or (= (mod (+ main_~x~0 2) 4294967296) 100000001) (< (mod (+ main_~x~0 2) 4294967296) 100000000) (not (< (mod main_~x~0 4294967296) 100000000)))} is VALID [2022-04-15 06:28:11,903 INFO L290 TraceCheckUtils]: 16: Hoare triple {1958#(or (= (mod (+ main_~x~0 3) 4294967296) 100000001) (< (mod (+ main_~x~0 3) 4294967296) 100000000) (not (< (mod (+ main_~x~0 1) 4294967296) 100000000)))} assume !!(~x~0 % 4294967296 < 100000000); {1958#(or (= (mod (+ main_~x~0 3) 4294967296) 100000001) (< (mod (+ main_~x~0 3) 4294967296) 100000000) (not (< (mod (+ main_~x~0 1) 4294967296) 100000000)))} is VALID [2022-04-15 06:28:11,907 INFO L290 TraceCheckUtils]: 15: Hoare triple {1840#true} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {1958#(or (= (mod (+ main_~x~0 3) 4294967296) 100000001) (< (mod (+ main_~x~0 3) 4294967296) 100000000) (not (< (mod (+ main_~x~0 1) 4294967296) 100000000)))} is VALID [2022-04-15 06:28:11,907 INFO L290 TraceCheckUtils]: 14: Hoare triple {1840#true} assume !!(~x~0 % 4294967296 < 100000000); {1840#true} is VALID [2022-04-15 06:28:11,907 INFO L290 TraceCheckUtils]: 13: Hoare triple {1840#true} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {1840#true} is VALID [2022-04-15 06:28:11,907 INFO L290 TraceCheckUtils]: 12: Hoare triple {1840#true} assume !!(~x~0 % 4294967296 < 100000000); {1840#true} is VALID [2022-04-15 06:28:11,907 INFO L290 TraceCheckUtils]: 11: Hoare triple {1840#true} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {1840#true} is VALID [2022-04-15 06:28:11,907 INFO L290 TraceCheckUtils]: 10: Hoare triple {1840#true} assume !!(~x~0 % 4294967296 < 100000000); {1840#true} is VALID [2022-04-15 06:28:11,907 INFO L290 TraceCheckUtils]: 9: Hoare triple {1840#true} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {1840#true} is VALID [2022-04-15 06:28:11,907 INFO L290 TraceCheckUtils]: 8: Hoare triple {1840#true} assume !!(~x~0 % 4294967296 < 100000000); {1840#true} is VALID [2022-04-15 06:28:11,907 INFO L290 TraceCheckUtils]: 7: Hoare triple {1840#true} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {1840#true} is VALID [2022-04-15 06:28:11,907 INFO L290 TraceCheckUtils]: 6: Hoare triple {1840#true} assume !!(~x~0 % 4294967296 < 100000000); {1840#true} is VALID [2022-04-15 06:28:11,908 INFO L290 TraceCheckUtils]: 5: Hoare triple {1840#true} ~x~0 := 0; {1840#true} is VALID [2022-04-15 06:28:11,908 INFO L272 TraceCheckUtils]: 4: Hoare triple {1840#true} call #t~ret5 := main(); {1840#true} is VALID [2022-04-15 06:28:11,908 INFO L284 TraceCheckUtils]: 3: Hoare quadruple {1840#true} {1840#true} #40#return; {1840#true} is VALID [2022-04-15 06:28:11,908 INFO L290 TraceCheckUtils]: 2: Hoare triple {1840#true} assume true; {1840#true} is VALID [2022-04-15 06:28:11,908 INFO L290 TraceCheckUtils]: 1: Hoare triple {1840#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(12, 2);call #Ultimate.allocInit(12, 3); {1840#true} is VALID [2022-04-15 06:28:11,908 INFO L272 TraceCheckUtils]: 0: Hoare triple {1840#true} call ULTIMATE.init(); {1840#true} is VALID [2022-04-15 06:28:11,908 INFO L134 CoverageAnalysis]: Checked inductivity of 49 backedges. 25 proven. 4 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2022-04-15 06:28:11,908 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleZ3 [146606357] provided 0 perfect and 2 imperfect interpolant sequences [2022-04-15 06:28:11,908 INFO L184 FreeRefinementEngine]: Found 0 perfect and 3 imperfect interpolant sequences. [2022-04-15 06:28:11,908 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [10, 5, 9] total 20 [2022-04-15 06:28:11,909 INFO L136 FreeRefinementEngine]: Strategy ACCELERATED_INTERPOLATION found an infeasible trace [2022-04-15 06:28:11,909 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleAcceleratedInterpolation [1077804002] [2022-04-15 06:28:11,909 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleAcceleratedInterpolation [1077804002] provided 1 perfect and 0 imperfect interpolant sequences [2022-04-15 06:28:11,909 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-04-15 06:28:11,909 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [10] imperfect sequences [] total 10 [2022-04-15 06:28:11,909 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1184337197] [2022-04-15 06:28:11,909 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-04-15 06:28:11,909 INFO L78 Accepts]: Start accepts. Automaton has has 10 states, 10 states have (on average 2.1) internal successors, (21), 9 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 [2022-04-15 06:28:11,910 INFO L84 Accepts]: Finished accepts. word is accepted. [2022-04-15 06:28:11,910 INFO L86 InductivityCheck]: Starting inductivity check of a Floyd-Hoare automaton with has 10 states, 10 states have (on average 2.1) internal successors, (21), 9 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) [2022-04-15 06:28:11,931 INFO L122 InductivityCheck]: Floyd-Hoare automaton has 25 edges. 25 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2022-04-15 06:28:11,931 INFO L554 AbstractCegarLoop]: INTERPOLANT automaton has 10 states [2022-04-15 06:28:11,931 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy ACCELERATED_INTERPOLATION [2022-04-15 06:28:11,931 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 10 interpolants. [2022-04-15 06:28:11,932 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=96, Invalid=284, Unknown=0, NotChecked=0, Total=380 [2022-04-15 06:28:11,932 INFO L87 Difference]: Start difference. First operand 27 states and 29 transitions. Second operand has 10 states, 10 states have (on average 2.1) internal successors, (21), 9 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) [2022-04-15 06:28:12,212 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-04-15 06:28:12,213 INFO L93 Difference]: Finished difference Result 36 states and 40 transitions. [2022-04-15 06:28:12,213 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 10 states. [2022-04-15 06:28:12,213 INFO L78 Accepts]: Start accepts. Automaton has has 10 states, 10 states have (on average 2.1) internal successors, (21), 9 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 [2022-04-15 06:28:12,213 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-04-15 06:28:12,213 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 10 states, 10 states have (on average 2.1) internal successors, (21), 9 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) [2022-04-15 06:28:12,214 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10 states to 10 states and 37 transitions. [2022-04-15 06:28:12,214 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 10 states, 10 states have (on average 2.1) internal successors, (21), 9 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) [2022-04-15 06:28:12,214 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10 states to 10 states and 37 transitions. [2022-04-15 06:28:12,215 INFO L86 InductivityCheck]: Starting inductivity check of a Floyd-Hoare automaton with 10 states and 37 transitions. [2022-04-15 06:28:12,249 INFO L122 InductivityCheck]: Floyd-Hoare automaton has 37 edges. 37 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2022-04-15 06:28:12,250 INFO L225 Difference]: With dead ends: 36 [2022-04-15 06:28:12,250 INFO L226 Difference]: Without dead ends: 29 [2022-04-15 06:28:12,250 INFO L912 BasicCegarLoop]: 0 DeclaredPredicates, 68 GetRequests, 42 SyntacticMatches, 1 SemanticMatches, 25 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 39 ImplicationChecksByTransitivity, 0.4s TimeCoverageRelationStatistics Valid=173, Invalid=529, Unknown=0, NotChecked=0, Total=702 [2022-04-15 06:28:12,251 INFO L913 BasicCegarLoop]: 12 mSDtfsCounter, 15 mSDsluCounter, 12 mSDsCounter, 0 mSdLazyCounter, 93 mSolverCounterSat, 15 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.1s Time, 0 mProtectedPredicate, 0 mProtectedAction, 15 SdHoareTripleChecker+Valid, 24 SdHoareTripleChecker+Invalid, 108 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 15 IncrementalHoareTripleChecker+Valid, 93 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.1s IncrementalHoareTripleChecker+Time [2022-04-15 06:28:12,251 INFO L914 BasicCegarLoop]: SdHoareTripleChecker [15 Valid, 24 Invalid, 108 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [15 Valid, 93 Invalid, 0 Unknown, 0 Unchecked, 0.1s Time] [2022-04-15 06:28:12,251 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 29 states. [2022-04-15 06:28:12,288 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 29 to 29. [2022-04-15 06:28:12,289 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2022-04-15 06:28:12,289 INFO L82 GeneralOperation]: Start isEquivalent. First operand 29 states. Second operand has 29 states, 24 states have (on average 1.125) internal successors, (27), 24 states have internal predecessors, (27), 3 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-15 06:28:12,289 INFO L74 IsIncluded]: Start isIncluded. First operand 29 states. Second operand has 29 states, 24 states have (on average 1.125) internal successors, (27), 24 states have internal predecessors, (27), 3 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-15 06:28:12,289 INFO L87 Difference]: Start difference. First operand 29 states. Second operand has 29 states, 24 states have (on average 1.125) internal successors, (27), 24 states have internal predecessors, (27), 3 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-15 06:28:12,290 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-04-15 06:28:12,290 INFO L93 Difference]: Finished difference Result 29 states and 31 transitions. [2022-04-15 06:28:12,290 INFO L276 IsEmpty]: Start isEmpty. Operand 29 states and 31 transitions. [2022-04-15 06:28:12,290 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2022-04-15 06:28:12,290 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2022-04-15 06:28:12,290 INFO L74 IsIncluded]: Start isIncluded. First operand has 29 states, 24 states have (on average 1.125) internal successors, (27), 24 states have internal predecessors, (27), 3 states have call successors, (3), 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 29 states. [2022-04-15 06:28:12,291 INFO L87 Difference]: Start difference. First operand has 29 states, 24 states have (on average 1.125) internal successors, (27), 24 states have internal predecessors, (27), 3 states have call successors, (3), 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 29 states. [2022-04-15 06:28:12,299 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-04-15 06:28:12,299 INFO L93 Difference]: Finished difference Result 29 states and 31 transitions. [2022-04-15 06:28:12,299 INFO L276 IsEmpty]: Start isEmpty. Operand 29 states and 31 transitions. [2022-04-15 06:28:12,300 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2022-04-15 06:28:12,300 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2022-04-15 06:28:12,300 INFO L88 GeneralOperation]: Finished isEquivalent. [2022-04-15 06:28:12,300 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2022-04-15 06:28:12,301 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 29 states, 24 states have (on average 1.125) internal successors, (27), 24 states have internal predecessors, (27), 3 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-15 06:28:12,304 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 29 states to 29 states and 31 transitions. [2022-04-15 06:28:12,304 INFO L78 Accepts]: Start accepts. Automaton has 29 states and 31 transitions. Word has length 25 [2022-04-15 06:28:12,304 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-04-15 06:28:12,304 INFO L478 AbstractCegarLoop]: Abstraction has 29 states and 31 transitions. [2022-04-15 06:28:12,304 INFO L479 AbstractCegarLoop]: INTERPOLANT automaton has has 10 states, 10 states have (on average 2.1) internal successors, (21), 9 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) [2022-04-15 06:28:12,304 INFO L86 InductivityCheck]: Starting inductivity check of a Floyd-Hoare automaton with 29 states and 31 transitions. [2022-04-15 06:28:12,339 INFO L122 InductivityCheck]: Floyd-Hoare automaton has 31 edges. 31 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2022-04-15 06:28:12,339 INFO L276 IsEmpty]: Start isEmpty. Operand 29 states and 31 transitions. [2022-04-15 06:28:12,340 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-04-15 06:28:12,340 INFO L491 BasicCegarLoop]: Found error trace [2022-04-15 06:28:12,340 INFO L499 BasicCegarLoop]: trace histogram [8, 7, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-04-15 06:28:12,347 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (12)] Forceful destruction successful, exit code 0 [2022-04-15 06:28:12,547 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (13)] Forceful destruction successful, exit code 0 [2022-04-15 06:28:12,740 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,13 /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable13,SelfDestructingSolverStorable14 [2022-04-15 06:28:12,740 INFO L403 AbstractCegarLoop]: === Iteration 10 === Targeting __VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION === [__VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2022-04-15 06:28:12,741 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-04-15 06:28:12,741 INFO L85 PathProgramCache]: Analyzing trace with hash 421425608, now seen corresponding path program 13 times [2022-04-15 06:28:12,741 INFO L118 FreeRefinementEngine]: Executing refinement strategy ACCELERATED_INTERPOLATION [2022-04-15 06:28:12,741 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleAcceleratedInterpolation [1365909354] [2022-04-15 06:28:13,218 INFO L89 AcceleratorJordan]: Jordan loop acceleration statistics: 1 HavocedVariables, 1 AssignedVariables, 0 ReadonlyVariables, Eigenvalues: {1={2=1}}, 1 SequentialAcceleration, 0 AlternatingAcceleration, 1 QuantifierFreeResult [2022-04-15 06:28:13,438 INFO L89 AcceleratorJordan]: Jordan loop acceleration statistics: 0 HavocedVariables, 1 AssignedVariables, 0 ReadonlyVariables, Eigenvalues: {1={2=1}}, 1 SequentialAcceleration, 0 AlternatingAcceleration, 0 QuantifierFreeResult [2022-04-15 06:28:13,440 INFO L271 tedInterpolationCore]: Starting analysis with loop acceleration approximation PRECISE [2022-04-15 06:28:13,443 INFO L85 PathProgramCache]: Analyzing trace with hash -144911440, now seen corresponding path program 1 times [2022-04-15 06:28:13,443 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-04-15 06:28:13,443 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [310052659] [2022-04-15 06:28:13,443 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-04-15 06:28:13,443 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-04-15 06:28:13,455 WARN L250 erpolLogProxyWrapper]: Quant: Clause contains literal that is not almost uninterpreted: (not (<= (+ (* (- 1) main_~x~0_6) (* (- 2) .v_it_15.0) (* 4294967296 (div (+ main_~x~0_6 (* 2 .v_it_15.0)) 4294967296)) 100000000) 0)) [2022-04-15 06:28:13,455 WARN L250 erpolLogProxyWrapper]: Quant: Clause contains literal that is not almost uninterpreted: (<= (+ (* (- 1) main_~x~0_6) (* (- 2) .v_it_15.0) (* 4294967296 (div (+ main_~x~0_6 (* 2 .v_it_15.0)) 4294967296)) 10000000) 0) [2022-04-15 06:28:13,470 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2022-04-15 06:28:13,470 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleZ3 [1868316396] [2022-04-15 06:28:13,470 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-04-15 06:28:13,471 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-04-15 06:28:13,471 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-04-15 06:28:13,477 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) [2022-04-15 06:28:13,478 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (14)] Waiting until timeout for monitored process [2022-04-15 06:28:13,505 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-04-15 06:28:13,505 INFO L352 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2022-04-15 06:28:13,524 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-04-15 06:28:13,528 INFO L130 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2022-04-15 06:28:13,528 INFO L85 PathProgramCache]: Analyzing trace with hash 421425608, now seen corresponding path program 14 times [2022-04-15 06:28:13,528 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-04-15 06:28:13,528 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [432009729] [2022-04-15 06:28:13,528 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-04-15 06:28:13,528 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-04-15 06:28:13,538 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-04-15 06:28:13,644 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 0 [2022-04-15 06:28:13,645 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-04-15 06:28:13,660 INFO L290 TraceCheckUtils]: 0: Hoare triple {2227#(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(12, 2);call #Ultimate.allocInit(12, 3); {2214#true} is VALID [2022-04-15 06:28:13,660 INFO L290 TraceCheckUtils]: 1: Hoare triple {2214#true} assume true; {2214#true} is VALID [2022-04-15 06:28:13,660 INFO L284 TraceCheckUtils]: 2: Hoare quadruple {2214#true} {2214#true} #40#return; {2214#true} is VALID [2022-04-15 06:28:13,661 INFO L272 TraceCheckUtils]: 0: Hoare triple {2214#true} call ULTIMATE.init(); {2227#(and (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#NULL.base)| |#NULL.base|))} is VALID [2022-04-15 06:28:13,661 INFO L290 TraceCheckUtils]: 1: Hoare triple {2227#(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(12, 2);call #Ultimate.allocInit(12, 3); {2214#true} is VALID [2022-04-15 06:28:13,661 INFO L290 TraceCheckUtils]: 2: Hoare triple {2214#true} assume true; {2214#true} is VALID [2022-04-15 06:28:13,661 INFO L284 TraceCheckUtils]: 3: Hoare quadruple {2214#true} {2214#true} #40#return; {2214#true} is VALID [2022-04-15 06:28:13,661 INFO L272 TraceCheckUtils]: 4: Hoare triple {2214#true} call #t~ret5 := main(); {2214#true} is VALID [2022-04-15 06:28:13,661 INFO L290 TraceCheckUtils]: 5: Hoare triple {2214#true} ~x~0 := 0; {2219#(= main_~x~0 0)} is VALID [2022-04-15 06:28:13,662 INFO L290 TraceCheckUtils]: 6: Hoare triple {2219#(= main_~x~0 0)} assume !!(~x~0 % 4294967296 < 100000000); {2219#(= main_~x~0 0)} is VALID [2022-04-15 06:28:13,662 INFO L290 TraceCheckUtils]: 7: Hoare triple {2219#(= main_~x~0 0)} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {2220#(and (<= 1 main_~x~0) (<= main_~x~0 1))} is VALID [2022-04-15 06:28:13,662 INFO L290 TraceCheckUtils]: 8: Hoare triple {2220#(and (<= 1 main_~x~0) (<= main_~x~0 1))} assume !!(~x~0 % 4294967296 < 100000000); {2220#(and (<= 1 main_~x~0) (<= main_~x~0 1))} is VALID [2022-04-15 06:28:13,663 INFO L290 TraceCheckUtils]: 9: Hoare triple {2220#(and (<= 1 main_~x~0) (<= main_~x~0 1))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {2221#(and (<= 2 main_~x~0) (<= main_~x~0 2))} is VALID [2022-04-15 06:28:13,663 INFO L290 TraceCheckUtils]: 10: Hoare triple {2221#(and (<= 2 main_~x~0) (<= main_~x~0 2))} assume !!(~x~0 % 4294967296 < 100000000); {2221#(and (<= 2 main_~x~0) (<= main_~x~0 2))} is VALID [2022-04-15 06:28:13,664 INFO L290 TraceCheckUtils]: 11: Hoare triple {2221#(and (<= 2 main_~x~0) (<= main_~x~0 2))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {2222#(and (<= main_~x~0 3) (<= 3 main_~x~0))} is VALID [2022-04-15 06:28:13,664 INFO L290 TraceCheckUtils]: 12: Hoare triple {2222#(and (<= main_~x~0 3) (<= 3 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {2222#(and (<= main_~x~0 3) (<= 3 main_~x~0))} is VALID [2022-04-15 06:28:13,665 INFO L290 TraceCheckUtils]: 13: Hoare triple {2222#(and (<= main_~x~0 3) (<= 3 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {2223#(and (<= main_~x~0 4) (<= 4 main_~x~0))} is VALID [2022-04-15 06:28:13,665 INFO L290 TraceCheckUtils]: 14: Hoare triple {2223#(and (<= main_~x~0 4) (<= 4 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {2223#(and (<= main_~x~0 4) (<= 4 main_~x~0))} is VALID [2022-04-15 06:28:13,666 INFO L290 TraceCheckUtils]: 15: Hoare triple {2223#(and (<= main_~x~0 4) (<= 4 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {2224#(and (<= 5 main_~x~0) (<= main_~x~0 5))} is VALID [2022-04-15 06:28:13,666 INFO L290 TraceCheckUtils]: 16: Hoare triple {2224#(and (<= 5 main_~x~0) (<= main_~x~0 5))} assume !!(~x~0 % 4294967296 < 100000000); {2224#(and (<= 5 main_~x~0) (<= main_~x~0 5))} is VALID [2022-04-15 06:28:13,667 INFO L290 TraceCheckUtils]: 17: Hoare triple {2224#(and (<= 5 main_~x~0) (<= main_~x~0 5))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {2225#(and (<= 6 main_~x~0) (<= main_~x~0 6))} is VALID [2022-04-15 06:28:13,667 INFO L290 TraceCheckUtils]: 18: Hoare triple {2225#(and (<= 6 main_~x~0) (<= main_~x~0 6))} assume !!(~x~0 % 4294967296 < 100000000); {2225#(and (<= 6 main_~x~0) (<= main_~x~0 6))} is VALID [2022-04-15 06:28:13,668 INFO L290 TraceCheckUtils]: 19: Hoare triple {2225#(and (<= 6 main_~x~0) (<= main_~x~0 6))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {2226#(and (not (<= (+ (div main_~x~0 4294967296) 1) 0)) (<= main_~x~0 7))} is VALID [2022-04-15 06:28:13,668 INFO L290 TraceCheckUtils]: 20: Hoare triple {2226#(and (not (<= (+ (div main_~x~0 4294967296) 1) 0)) (<= main_~x~0 7))} assume !!(~x~0 % 4294967296 < 100000000); {2226#(and (not (<= (+ (div main_~x~0 4294967296) 1) 0)) (<= main_~x~0 7))} is VALID [2022-04-15 06:28:13,669 INFO L290 TraceCheckUtils]: 21: Hoare triple {2226#(and (not (<= (+ (div main_~x~0 4294967296) 1) 0)) (<= main_~x~0 7))} assume !(~x~0 % 4294967296 < 10000000);~x~0 := 2 + ~x~0; {2215#false} is VALID [2022-04-15 06:28:13,669 INFO L290 TraceCheckUtils]: 22: Hoare triple {2215#false} assume !(~x~0 % 4294967296 < 100000000); {2215#false} is VALID [2022-04-15 06:28:13,669 INFO L272 TraceCheckUtils]: 23: Hoare triple {2215#false} call __VERIFIER_assert((if 100000001 == ~x~0 % 4294967296 then 1 else 0)); {2215#false} is VALID [2022-04-15 06:28:13,669 INFO L290 TraceCheckUtils]: 24: Hoare triple {2215#false} ~cond := #in~cond; {2215#false} is VALID [2022-04-15 06:28:13,669 INFO L290 TraceCheckUtils]: 25: Hoare triple {2215#false} assume 0 == ~cond; {2215#false} is VALID [2022-04-15 06:28:13,669 INFO L290 TraceCheckUtils]: 26: Hoare triple {2215#false} assume !false; {2215#false} is VALID [2022-04-15 06:28:13,669 INFO L134 CoverageAnalysis]: Checked inductivity of 64 backedges. 8 proven. 56 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-04-15 06:28:13,669 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-04-15 06:28:13,669 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [432009729] [2022-04-15 06:28:13,670 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [432009729] provided 0 perfect and 1 imperfect interpolant sequences [2022-04-15 06:28:13,670 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1308454344] [2022-04-15 06:28:13,670 INFO L93 rtionOrderModulation]: Changing assertion order to OUTSIDE_LOOP_FIRST1 [2022-04-15 06:28:13,670 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-04-15 06:28:13,670 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-04-15 06:28:13,679 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) [2022-04-15 06:28:13,680 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (15)] Waiting until timeout for monitored process [2022-04-15 06:28:13,708 INFO L228 tOrderPrioritization]: Assert order OUTSIDE_LOOP_FIRST1 issued 2 check-sat command(s) [2022-04-15 06:28:13,709 INFO L229 tOrderPrioritization]: Conjunction of SSA is unsat [2022-04-15 06:28:13,709 INFO L263 TraceCheckSpWp]: Trace formula consists of 83 conjuncts, 19 conjunts are in the unsatisfiable core [2022-04-15 06:28:13,716 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-04-15 06:28:13,717 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-04-15 06:28:13,948 INFO L272 TraceCheckUtils]: 0: Hoare triple {2214#true} call ULTIMATE.init(); {2214#true} is VALID [2022-04-15 06:28:13,948 INFO L290 TraceCheckUtils]: 1: Hoare triple {2214#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(12, 2);call #Ultimate.allocInit(12, 3); {2214#true} is VALID [2022-04-15 06:28:13,948 INFO L290 TraceCheckUtils]: 2: Hoare triple {2214#true} assume true; {2214#true} is VALID [2022-04-15 06:28:13,948 INFO L284 TraceCheckUtils]: 3: Hoare quadruple {2214#true} {2214#true} #40#return; {2214#true} is VALID [2022-04-15 06:28:13,948 INFO L272 TraceCheckUtils]: 4: Hoare triple {2214#true} call #t~ret5 := main(); {2214#true} is VALID [2022-04-15 06:28:13,949 INFO L290 TraceCheckUtils]: 5: Hoare triple {2214#true} ~x~0 := 0; {2219#(= main_~x~0 0)} is VALID [2022-04-15 06:28:13,949 INFO L290 TraceCheckUtils]: 6: Hoare triple {2219#(= main_~x~0 0)} assume !!(~x~0 % 4294967296 < 100000000); {2219#(= main_~x~0 0)} is VALID [2022-04-15 06:28:13,949 INFO L290 TraceCheckUtils]: 7: Hoare triple {2219#(= main_~x~0 0)} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {2220#(and (<= 1 main_~x~0) (<= main_~x~0 1))} is VALID [2022-04-15 06:28:13,950 INFO L290 TraceCheckUtils]: 8: Hoare triple {2220#(and (<= 1 main_~x~0) (<= main_~x~0 1))} assume !!(~x~0 % 4294967296 < 100000000); {2220#(and (<= 1 main_~x~0) (<= main_~x~0 1))} is VALID [2022-04-15 06:28:13,950 INFO L290 TraceCheckUtils]: 9: Hoare triple {2220#(and (<= 1 main_~x~0) (<= main_~x~0 1))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {2221#(and (<= 2 main_~x~0) (<= main_~x~0 2))} is VALID [2022-04-15 06:28:13,951 INFO L290 TraceCheckUtils]: 10: Hoare triple {2221#(and (<= 2 main_~x~0) (<= main_~x~0 2))} assume !!(~x~0 % 4294967296 < 100000000); {2221#(and (<= 2 main_~x~0) (<= main_~x~0 2))} is VALID [2022-04-15 06:28:13,951 INFO L290 TraceCheckUtils]: 11: Hoare triple {2221#(and (<= 2 main_~x~0) (<= main_~x~0 2))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {2222#(and (<= main_~x~0 3) (<= 3 main_~x~0))} is VALID [2022-04-15 06:28:13,952 INFO L290 TraceCheckUtils]: 12: Hoare triple {2222#(and (<= main_~x~0 3) (<= 3 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {2222#(and (<= main_~x~0 3) (<= 3 main_~x~0))} is VALID [2022-04-15 06:28:13,952 INFO L290 TraceCheckUtils]: 13: Hoare triple {2222#(and (<= main_~x~0 3) (<= 3 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {2223#(and (<= main_~x~0 4) (<= 4 main_~x~0))} is VALID [2022-04-15 06:28:13,953 INFO L290 TraceCheckUtils]: 14: Hoare triple {2223#(and (<= main_~x~0 4) (<= 4 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {2223#(and (<= main_~x~0 4) (<= 4 main_~x~0))} is VALID [2022-04-15 06:28:13,953 INFO L290 TraceCheckUtils]: 15: Hoare triple {2223#(and (<= main_~x~0 4) (<= 4 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {2224#(and (<= 5 main_~x~0) (<= main_~x~0 5))} is VALID [2022-04-15 06:28:13,953 INFO L290 TraceCheckUtils]: 16: Hoare triple {2224#(and (<= 5 main_~x~0) (<= main_~x~0 5))} assume !!(~x~0 % 4294967296 < 100000000); {2224#(and (<= 5 main_~x~0) (<= main_~x~0 5))} is VALID [2022-04-15 06:28:13,954 INFO L290 TraceCheckUtils]: 17: Hoare triple {2224#(and (<= 5 main_~x~0) (<= main_~x~0 5))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {2225#(and (<= 6 main_~x~0) (<= main_~x~0 6))} is VALID [2022-04-15 06:28:13,954 INFO L290 TraceCheckUtils]: 18: Hoare triple {2225#(and (<= 6 main_~x~0) (<= main_~x~0 6))} assume !!(~x~0 % 4294967296 < 100000000); {2225#(and (<= 6 main_~x~0) (<= main_~x~0 6))} is VALID [2022-04-15 06:28:13,955 INFO L290 TraceCheckUtils]: 19: Hoare triple {2225#(and (<= 6 main_~x~0) (<= main_~x~0 6))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {2288#(and (<= main_~x~0 7) (<= 7 main_~x~0))} is VALID [2022-04-15 06:28:13,955 INFO L290 TraceCheckUtils]: 20: Hoare triple {2288#(and (<= main_~x~0 7) (<= 7 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {2288#(and (<= main_~x~0 7) (<= 7 main_~x~0))} is VALID [2022-04-15 06:28:13,956 INFO L290 TraceCheckUtils]: 21: Hoare triple {2288#(and (<= main_~x~0 7) (<= 7 main_~x~0))} assume !(~x~0 % 4294967296 < 10000000);~x~0 := 2 + ~x~0; {2295#(and (<= main_~x~0 9) (<= 9 main_~x~0))} is VALID [2022-04-15 06:28:13,956 INFO L290 TraceCheckUtils]: 22: Hoare triple {2295#(and (<= main_~x~0 9) (<= 9 main_~x~0))} assume !(~x~0 % 4294967296 < 100000000); {2215#false} is VALID [2022-04-15 06:28:13,956 INFO L272 TraceCheckUtils]: 23: Hoare triple {2215#false} call __VERIFIER_assert((if 100000001 == ~x~0 % 4294967296 then 1 else 0)); {2215#false} is VALID [2022-04-15 06:28:13,956 INFO L290 TraceCheckUtils]: 24: Hoare triple {2215#false} ~cond := #in~cond; {2215#false} is VALID [2022-04-15 06:28:13,956 INFO L290 TraceCheckUtils]: 25: Hoare triple {2215#false} assume 0 == ~cond; {2215#false} is VALID [2022-04-15 06:28:13,957 INFO L290 TraceCheckUtils]: 26: Hoare triple {2215#false} assume !false; {2215#false} is VALID [2022-04-15 06:28:13,957 INFO L134 CoverageAnalysis]: Checked inductivity of 64 backedges. 0 proven. 64 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-04-15 06:28:13,957 INFO L328 TraceCheckSpWp]: Computing backward predicates... [2022-04-15 06:28:14,174 INFO L290 TraceCheckUtils]: 26: Hoare triple {2215#false} assume !false; {2215#false} is VALID [2022-04-15 06:28:14,174 INFO L290 TraceCheckUtils]: 25: Hoare triple {2215#false} assume 0 == ~cond; {2215#false} is VALID [2022-04-15 06:28:14,174 INFO L290 TraceCheckUtils]: 24: Hoare triple {2215#false} ~cond := #in~cond; {2215#false} is VALID [2022-04-15 06:28:14,174 INFO L272 TraceCheckUtils]: 23: Hoare triple {2215#false} call __VERIFIER_assert((if 100000001 == ~x~0 % 4294967296 then 1 else 0)); {2215#false} is VALID [2022-04-15 06:28:14,175 INFO L290 TraceCheckUtils]: 22: Hoare triple {2323#(< (mod main_~x~0 4294967296) 100000000)} assume !(~x~0 % 4294967296 < 100000000); {2215#false} is VALID [2022-04-15 06:28:14,177 INFO L290 TraceCheckUtils]: 21: Hoare triple {2327#(< (mod (+ main_~x~0 2) 4294967296) 100000000)} assume !(~x~0 % 4294967296 < 10000000);~x~0 := 2 + ~x~0; {2323#(< (mod main_~x~0 4294967296) 100000000)} is VALID [2022-04-15 06:28:14,177 INFO L290 TraceCheckUtils]: 20: Hoare triple {2327#(< (mod (+ main_~x~0 2) 4294967296) 100000000)} assume !!(~x~0 % 4294967296 < 100000000); {2327#(< (mod (+ main_~x~0 2) 4294967296) 100000000)} is VALID [2022-04-15 06:28:14,178 INFO L290 TraceCheckUtils]: 19: Hoare triple {2334#(< (mod (+ main_~x~0 3) 4294967296) 100000000)} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {2327#(< (mod (+ main_~x~0 2) 4294967296) 100000000)} is VALID [2022-04-15 06:28:14,179 INFO L290 TraceCheckUtils]: 18: Hoare triple {2334#(< (mod (+ main_~x~0 3) 4294967296) 100000000)} assume !!(~x~0 % 4294967296 < 100000000); {2334#(< (mod (+ main_~x~0 3) 4294967296) 100000000)} is VALID [2022-04-15 06:28:14,180 INFO L290 TraceCheckUtils]: 17: Hoare triple {2341#(< (mod (+ main_~x~0 4) 4294967296) 100000000)} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {2334#(< (mod (+ main_~x~0 3) 4294967296) 100000000)} is VALID [2022-04-15 06:28:14,180 INFO L290 TraceCheckUtils]: 16: Hoare triple {2341#(< (mod (+ main_~x~0 4) 4294967296) 100000000)} assume !!(~x~0 % 4294967296 < 100000000); {2341#(< (mod (+ main_~x~0 4) 4294967296) 100000000)} is VALID [2022-04-15 06:28:14,181 INFO L290 TraceCheckUtils]: 15: Hoare triple {2348#(< (mod (+ 5 main_~x~0) 4294967296) 100000000)} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {2341#(< (mod (+ main_~x~0 4) 4294967296) 100000000)} is VALID [2022-04-15 06:28:14,181 INFO L290 TraceCheckUtils]: 14: Hoare triple {2348#(< (mod (+ 5 main_~x~0) 4294967296) 100000000)} assume !!(~x~0 % 4294967296 < 100000000); {2348#(< (mod (+ 5 main_~x~0) 4294967296) 100000000)} is VALID [2022-04-15 06:28:14,182 INFO L290 TraceCheckUtils]: 13: Hoare triple {2355#(< (mod (+ main_~x~0 6) 4294967296) 100000000)} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {2348#(< (mod (+ 5 main_~x~0) 4294967296) 100000000)} is VALID [2022-04-15 06:28:14,182 INFO L290 TraceCheckUtils]: 12: Hoare triple {2355#(< (mod (+ main_~x~0 6) 4294967296) 100000000)} assume !!(~x~0 % 4294967296 < 100000000); {2355#(< (mod (+ main_~x~0 6) 4294967296) 100000000)} is VALID [2022-04-15 06:28:14,183 INFO L290 TraceCheckUtils]: 11: Hoare triple {2362#(< (mod (+ 7 main_~x~0) 4294967296) 100000000)} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {2355#(< (mod (+ main_~x~0 6) 4294967296) 100000000)} is VALID [2022-04-15 06:28:14,183 INFO L290 TraceCheckUtils]: 10: Hoare triple {2362#(< (mod (+ 7 main_~x~0) 4294967296) 100000000)} assume !!(~x~0 % 4294967296 < 100000000); {2362#(< (mod (+ 7 main_~x~0) 4294967296) 100000000)} is VALID [2022-04-15 06:28:14,184 INFO L290 TraceCheckUtils]: 9: Hoare triple {2369#(< (mod (+ main_~x~0 8) 4294967296) 100000000)} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {2362#(< (mod (+ 7 main_~x~0) 4294967296) 100000000)} is VALID [2022-04-15 06:28:14,184 INFO L290 TraceCheckUtils]: 8: Hoare triple {2369#(< (mod (+ main_~x~0 8) 4294967296) 100000000)} assume !!(~x~0 % 4294967296 < 100000000); {2369#(< (mod (+ main_~x~0 8) 4294967296) 100000000)} is VALID [2022-04-15 06:28:14,185 INFO L290 TraceCheckUtils]: 7: Hoare triple {2376#(< (mod (+ main_~x~0 9) 4294967296) 100000000)} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {2369#(< (mod (+ main_~x~0 8) 4294967296) 100000000)} is VALID [2022-04-15 06:28:14,185 INFO L290 TraceCheckUtils]: 6: Hoare triple {2376#(< (mod (+ main_~x~0 9) 4294967296) 100000000)} assume !!(~x~0 % 4294967296 < 100000000); {2376#(< (mod (+ main_~x~0 9) 4294967296) 100000000)} is VALID [2022-04-15 06:28:14,185 INFO L290 TraceCheckUtils]: 5: Hoare triple {2214#true} ~x~0 := 0; {2376#(< (mod (+ main_~x~0 9) 4294967296) 100000000)} is VALID [2022-04-15 06:28:14,186 INFO L272 TraceCheckUtils]: 4: Hoare triple {2214#true} call #t~ret5 := main(); {2214#true} is VALID [2022-04-15 06:28:14,186 INFO L284 TraceCheckUtils]: 3: Hoare quadruple {2214#true} {2214#true} #40#return; {2214#true} is VALID [2022-04-15 06:28:14,186 INFO L290 TraceCheckUtils]: 2: Hoare triple {2214#true} assume true; {2214#true} is VALID [2022-04-15 06:28:14,186 INFO L290 TraceCheckUtils]: 1: Hoare triple {2214#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(12, 2);call #Ultimate.allocInit(12, 3); {2214#true} is VALID [2022-04-15 06:28:14,186 INFO L272 TraceCheckUtils]: 0: Hoare triple {2214#true} call ULTIMATE.init(); {2214#true} is VALID [2022-04-15 06:28:14,186 INFO L134 CoverageAnalysis]: Checked inductivity of 64 backedges. 0 proven. 64 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-04-15 06:28:14,186 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1308454344] provided 0 perfect and 2 imperfect interpolant sequences [2022-04-15 06:28:14,186 INFO L184 FreeRefinementEngine]: Found 0 perfect and 3 imperfect interpolant sequences. [2022-04-15 06:28:14,187 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [11, 11, 11] total 22 [2022-04-15 06:28:14,187 INFO L136 FreeRefinementEngine]: Strategy ACCELERATED_INTERPOLATION found an infeasible trace [2022-04-15 06:28:14,187 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleAcceleratedInterpolation [1365909354] [2022-04-15 06:28:14,187 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleAcceleratedInterpolation [1365909354] provided 1 perfect and 0 imperfect interpolant sequences [2022-04-15 06:28:14,187 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-04-15 06:28:14,187 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [11] imperfect sequences [] total 11 [2022-04-15 06:28:14,187 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [854480855] [2022-04-15 06:28:14,187 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-04-15 06:28:14,187 INFO L78 Accepts]: Start accepts. Automaton has has 11 states, 11 states have (on average 2.090909090909091) internal successors, (23), 10 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 [2022-04-15 06:28:14,188 INFO L84 Accepts]: Finished accepts. word is accepted. [2022-04-15 06:28:14,188 INFO L86 InductivityCheck]: Starting inductivity check of a Floyd-Hoare automaton with has 11 states, 11 states have (on average 2.090909090909091) internal successors, (23), 10 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) [2022-04-15 06:28:14,218 INFO L122 InductivityCheck]: Floyd-Hoare automaton has 27 edges. 27 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2022-04-15 06:28:14,219 INFO L554 AbstractCegarLoop]: INTERPOLANT automaton has 11 states [2022-04-15 06:28:14,219 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy ACCELERATED_INTERPOLATION [2022-04-15 06:28:14,219 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 11 interpolants. [2022-04-15 06:28:14,220 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=139, Invalid=323, Unknown=0, NotChecked=0, Total=462 [2022-04-15 06:28:14,220 INFO L87 Difference]: Start difference. First operand 29 states and 31 transitions. Second operand has 11 states, 11 states have (on average 2.090909090909091) internal successors, (23), 10 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) [2022-04-15 06:28:14,589 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-04-15 06:28:14,589 INFO L93 Difference]: Finished difference Result 38 states and 42 transitions. [2022-04-15 06:28:14,589 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 11 states. [2022-04-15 06:28:14,589 INFO L78 Accepts]: Start accepts. Automaton has has 11 states, 11 states have (on average 2.090909090909091) internal successors, (23), 10 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 [2022-04-15 06:28:14,589 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-04-15 06:28:14,589 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 11 states, 11 states have (on average 2.090909090909091) internal successors, (23), 10 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) [2022-04-15 06:28:14,590 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 11 states to 11 states and 39 transitions. [2022-04-15 06:28:14,595 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 11 states, 11 states have (on average 2.090909090909091) internal successors, (23), 10 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) [2022-04-15 06:28:14,595 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 11 states to 11 states and 39 transitions. [2022-04-15 06:28:14,595 INFO L86 InductivityCheck]: Starting inductivity check of a Floyd-Hoare automaton with 11 states and 39 transitions. [2022-04-15 06:28:14,623 INFO L122 InductivityCheck]: Floyd-Hoare automaton has 39 edges. 39 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2022-04-15 06:28:14,623 INFO L225 Difference]: With dead ends: 38 [2022-04-15 06:28:14,623 INFO L226 Difference]: Without dead ends: 31 [2022-04-15 06:28:14,624 INFO L912 BasicCegarLoop]: 0 DeclaredPredicates, 74 GetRequests, 44 SyntacticMatches, 2 SemanticMatches, 28 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 52 ImplicationChecksByTransitivity, 0.3s TimeCoverageRelationStatistics Valid=257, Invalid=613, Unknown=0, NotChecked=0, Total=870 [2022-04-15 06:28:14,624 INFO L913 BasicCegarLoop]: 12 mSDtfsCounter, 16 mSDsluCounter, 27 mSDsCounter, 0 mSdLazyCounter, 138 mSolverCounterSat, 17 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.1s Time, 0 mProtectedPredicate, 0 mProtectedAction, 16 SdHoareTripleChecker+Valid, 39 SdHoareTripleChecker+Invalid, 155 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 17 IncrementalHoareTripleChecker+Valid, 138 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.1s IncrementalHoareTripleChecker+Time [2022-04-15 06:28:14,624 INFO L914 BasicCegarLoop]: SdHoareTripleChecker [16 Valid, 39 Invalid, 155 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [17 Valid, 138 Invalid, 0 Unknown, 0 Unchecked, 0.1s Time] [2022-04-15 06:28:14,625 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 31 states. [2022-04-15 06:28:14,674 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 31 to 31. [2022-04-15 06:28:14,674 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2022-04-15 06:28:14,674 INFO L82 GeneralOperation]: Start isEquivalent. First operand 31 states. Second operand has 31 states, 26 states have (on average 1.1153846153846154) internal successors, (29), 26 states have internal predecessors, (29), 3 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-15 06:28:14,674 INFO L74 IsIncluded]: Start isIncluded. First operand 31 states. Second operand has 31 states, 26 states have (on average 1.1153846153846154) internal successors, (29), 26 states have internal predecessors, (29), 3 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-15 06:28:14,675 INFO L87 Difference]: Start difference. First operand 31 states. Second operand has 31 states, 26 states have (on average 1.1153846153846154) internal successors, (29), 26 states have internal predecessors, (29), 3 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-15 06:28:14,676 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-04-15 06:28:14,676 INFO L93 Difference]: Finished difference Result 31 states and 33 transitions. [2022-04-15 06:28:14,676 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 33 transitions. [2022-04-15 06:28:14,676 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2022-04-15 06:28:14,676 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2022-04-15 06:28:14,676 INFO L74 IsIncluded]: Start isIncluded. First operand has 31 states, 26 states have (on average 1.1153846153846154) internal successors, (29), 26 states have internal predecessors, (29), 3 states have call successors, (3), 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 31 states. [2022-04-15 06:28:14,676 INFO L87 Difference]: Start difference. First operand has 31 states, 26 states have (on average 1.1153846153846154) internal successors, (29), 26 states have internal predecessors, (29), 3 states have call successors, (3), 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 31 states. [2022-04-15 06:28:14,677 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-04-15 06:28:14,677 INFO L93 Difference]: Finished difference Result 31 states and 33 transitions. [2022-04-15 06:28:14,677 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 33 transitions. [2022-04-15 06:28:14,677 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2022-04-15 06:28:14,677 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2022-04-15 06:28:14,677 INFO L88 GeneralOperation]: Finished isEquivalent. [2022-04-15 06:28:14,677 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2022-04-15 06:28:14,677 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 31 states, 26 states have (on average 1.1153846153846154) internal successors, (29), 26 states have internal predecessors, (29), 3 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-15 06:28:14,678 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 31 states to 31 states and 33 transitions. [2022-04-15 06:28:14,678 INFO L78 Accepts]: Start accepts. Automaton has 31 states and 33 transitions. Word has length 27 [2022-04-15 06:28:14,678 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-04-15 06:28:14,678 INFO L478 AbstractCegarLoop]: Abstraction has 31 states and 33 transitions. [2022-04-15 06:28:14,678 INFO L479 AbstractCegarLoop]: INTERPOLANT automaton has has 11 states, 11 states have (on average 2.090909090909091) internal successors, (23), 10 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) [2022-04-15 06:28:14,678 INFO L86 InductivityCheck]: Starting inductivity check of a Floyd-Hoare automaton with 31 states and 33 transitions. [2022-04-15 06:28:14,724 INFO L122 InductivityCheck]: Floyd-Hoare automaton has 33 edges. 33 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2022-04-15 06:28:14,724 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 33 transitions. [2022-04-15 06:28:14,725 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2022-04-15 06:28:14,725 INFO L491 BasicCegarLoop]: Found error trace [2022-04-15 06:28:14,725 INFO L499 BasicCegarLoop]: trace histogram [9, 8, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-04-15 06:28:14,732 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (14)] Forceful destruction successful, exit code 0 [2022-04-15 06:28:14,942 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (15)] Forceful destruction successful, exit code 0 [2022-04-15 06:28:15,126 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,SelfDestructingSolverStorable15,SelfDestructingSolverStorable16,15 /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-04-15 06:28:15,126 INFO L403 AbstractCegarLoop]: === Iteration 11 === Targeting __VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION === [__VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2022-04-15 06:28:15,126 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-04-15 06:28:15,126 INFO L85 PathProgramCache]: Analyzing trace with hash -1089946779, now seen corresponding path program 15 times [2022-04-15 06:28:15,127 INFO L118 FreeRefinementEngine]: Executing refinement strategy ACCELERATED_INTERPOLATION [2022-04-15 06:28:15,127 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleAcceleratedInterpolation [557658593] [2022-04-15 06:28:15,748 INFO L89 AcceleratorJordan]: Jordan loop acceleration statistics: 1 HavocedVariables, 1 AssignedVariables, 0 ReadonlyVariables, Eigenvalues: {1={2=1}}, 1 SequentialAcceleration, 0 AlternatingAcceleration, 1 QuantifierFreeResult [2022-04-15 06:28:15,982 INFO L89 AcceleratorJordan]: Jordan loop acceleration statistics: 0 HavocedVariables, 1 AssignedVariables, 0 ReadonlyVariables, Eigenvalues: {1={2=1}}, 1 SequentialAcceleration, 0 AlternatingAcceleration, 0 QuantifierFreeResult [2022-04-15 06:28:15,986 INFO L271 tedInterpolationCore]: Starting analysis with loop acceleration approximation PRECISE [2022-04-15 06:28:15,990 INFO L85 PathProgramCache]: Analyzing trace with hash 1904620720, now seen corresponding path program 1 times [2022-04-15 06:28:15,990 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-04-15 06:28:15,990 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1861663045] [2022-04-15 06:28:15,990 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-04-15 06:28:15,990 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-04-15 06:28:15,999 WARN L250 erpolLogProxyWrapper]: Quant: Clause contains literal that is not almost uninterpreted: (<= (+ (* (- 1) main_~x~0_6) (* (- 2) .v_it_17.0) (* 4294967296 (div (+ main_~x~0_6 (* 2 .v_it_17.0)) 4294967296)) 10000000) 0) [2022-04-15 06:28:16,000 WARN L250 erpolLogProxyWrapper]: Quant: Clause contains literal that is not almost uninterpreted: (not (<= (+ (* (- 1) main_~x~0_6) (* (- 2) .v_it_17.0) (* 4294967296 (div (+ main_~x~0_6 (* 2 .v_it_17.0)) 4294967296)) 100000000) 0)) [2022-04-15 06:28:16,009 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2022-04-15 06:28:16,010 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleZ3 [650362145] [2022-04-15 06:28:16,010 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-04-15 06:28:16,010 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-04-15 06:28:16,010 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-04-15 06:28:16,021 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) [2022-04-15 06:28:16,022 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (16)] Waiting until timeout for monitored process [2022-04-15 06:28:16,067 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-04-15 06:28:16,068 INFO L352 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2022-04-15 06:28:16,075 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-04-15 06:28:16,078 INFO L130 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2022-04-15 06:28:16,078 INFO L85 PathProgramCache]: Analyzing trace with hash -1089946779, now seen corresponding path program 16 times [2022-04-15 06:28:16,078 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-04-15 06:28:16,078 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1788173412] [2022-04-15 06:28:16,078 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-04-15 06:28:16,078 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-04-15 06:28:16,088 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-04-15 06:28:16,205 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 0 [2022-04-15 06:28:16,209 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-04-15 06:28:16,220 INFO L290 TraceCheckUtils]: 0: Hoare triple {2630#(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(12, 2);call #Ultimate.allocInit(12, 3); {2616#true} is VALID [2022-04-15 06:28:16,220 INFO L290 TraceCheckUtils]: 1: Hoare triple {2616#true} assume true; {2616#true} is VALID [2022-04-15 06:28:16,220 INFO L284 TraceCheckUtils]: 2: Hoare quadruple {2616#true} {2616#true} #40#return; {2616#true} is VALID [2022-04-15 06:28:16,221 INFO L272 TraceCheckUtils]: 0: Hoare triple {2616#true} call ULTIMATE.init(); {2630#(and (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#NULL.base)| |#NULL.base|))} is VALID [2022-04-15 06:28:16,221 INFO L290 TraceCheckUtils]: 1: Hoare triple {2630#(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(12, 2);call #Ultimate.allocInit(12, 3); {2616#true} is VALID [2022-04-15 06:28:16,221 INFO L290 TraceCheckUtils]: 2: Hoare triple {2616#true} assume true; {2616#true} is VALID [2022-04-15 06:28:16,221 INFO L284 TraceCheckUtils]: 3: Hoare quadruple {2616#true} {2616#true} #40#return; {2616#true} is VALID [2022-04-15 06:28:16,221 INFO L272 TraceCheckUtils]: 4: Hoare triple {2616#true} call #t~ret5 := main(); {2616#true} is VALID [2022-04-15 06:28:16,222 INFO L290 TraceCheckUtils]: 5: Hoare triple {2616#true} ~x~0 := 0; {2621#(= main_~x~0 0)} is VALID [2022-04-15 06:28:16,222 INFO L290 TraceCheckUtils]: 6: Hoare triple {2621#(= main_~x~0 0)} assume !!(~x~0 % 4294967296 < 100000000); {2621#(= main_~x~0 0)} is VALID [2022-04-15 06:28:16,222 INFO L290 TraceCheckUtils]: 7: Hoare triple {2621#(= main_~x~0 0)} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {2622#(and (<= 1 main_~x~0) (<= main_~x~0 1))} is VALID [2022-04-15 06:28:16,223 INFO L290 TraceCheckUtils]: 8: Hoare triple {2622#(and (<= 1 main_~x~0) (<= main_~x~0 1))} assume !!(~x~0 % 4294967296 < 100000000); {2622#(and (<= 1 main_~x~0) (<= main_~x~0 1))} is VALID [2022-04-15 06:28:16,223 INFO L290 TraceCheckUtils]: 9: Hoare triple {2622#(and (<= 1 main_~x~0) (<= main_~x~0 1))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {2623#(and (<= 2 main_~x~0) (<= main_~x~0 2))} is VALID [2022-04-15 06:28:16,224 INFO L290 TraceCheckUtils]: 10: Hoare triple {2623#(and (<= 2 main_~x~0) (<= main_~x~0 2))} assume !!(~x~0 % 4294967296 < 100000000); {2623#(and (<= 2 main_~x~0) (<= main_~x~0 2))} is VALID [2022-04-15 06:28:16,224 INFO L290 TraceCheckUtils]: 11: Hoare triple {2623#(and (<= 2 main_~x~0) (<= main_~x~0 2))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {2624#(and (<= main_~x~0 3) (<= 3 main_~x~0))} is VALID [2022-04-15 06:28:16,224 INFO L290 TraceCheckUtils]: 12: Hoare triple {2624#(and (<= main_~x~0 3) (<= 3 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {2624#(and (<= main_~x~0 3) (<= 3 main_~x~0))} is VALID [2022-04-15 06:28:16,225 INFO L290 TraceCheckUtils]: 13: Hoare triple {2624#(and (<= main_~x~0 3) (<= 3 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {2625#(and (<= main_~x~0 4) (<= 4 main_~x~0))} is VALID [2022-04-15 06:28:16,225 INFO L290 TraceCheckUtils]: 14: Hoare triple {2625#(and (<= main_~x~0 4) (<= 4 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {2625#(and (<= main_~x~0 4) (<= 4 main_~x~0))} is VALID [2022-04-15 06:28:16,226 INFO L290 TraceCheckUtils]: 15: Hoare triple {2625#(and (<= main_~x~0 4) (<= 4 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {2626#(and (<= 5 main_~x~0) (<= main_~x~0 5))} is VALID [2022-04-15 06:28:16,226 INFO L290 TraceCheckUtils]: 16: Hoare triple {2626#(and (<= 5 main_~x~0) (<= main_~x~0 5))} assume !!(~x~0 % 4294967296 < 100000000); {2626#(and (<= 5 main_~x~0) (<= main_~x~0 5))} is VALID [2022-04-15 06:28:16,227 INFO L290 TraceCheckUtils]: 17: Hoare triple {2626#(and (<= 5 main_~x~0) (<= main_~x~0 5))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {2627#(and (<= 6 main_~x~0) (<= main_~x~0 6))} is VALID [2022-04-15 06:28:16,227 INFO L290 TraceCheckUtils]: 18: Hoare triple {2627#(and (<= 6 main_~x~0) (<= main_~x~0 6))} assume !!(~x~0 % 4294967296 < 100000000); {2627#(and (<= 6 main_~x~0) (<= main_~x~0 6))} is VALID [2022-04-15 06:28:16,228 INFO L290 TraceCheckUtils]: 19: Hoare triple {2627#(and (<= 6 main_~x~0) (<= main_~x~0 6))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {2628#(and (<= main_~x~0 7) (<= 7 main_~x~0))} is VALID [2022-04-15 06:28:16,228 INFO L290 TraceCheckUtils]: 20: Hoare triple {2628#(and (<= main_~x~0 7) (<= 7 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {2628#(and (<= main_~x~0 7) (<= 7 main_~x~0))} is VALID [2022-04-15 06:28:16,228 INFO L290 TraceCheckUtils]: 21: Hoare triple {2628#(and (<= main_~x~0 7) (<= 7 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {2629#(and (<= main_~x~0 8) (not (<= (+ (div main_~x~0 4294967296) 1) 0)))} is VALID [2022-04-15 06:28:16,229 INFO L290 TraceCheckUtils]: 22: Hoare triple {2629#(and (<= main_~x~0 8) (not (<= (+ (div main_~x~0 4294967296) 1) 0)))} assume !!(~x~0 % 4294967296 < 100000000); {2629#(and (<= main_~x~0 8) (not (<= (+ (div main_~x~0 4294967296) 1) 0)))} is VALID [2022-04-15 06:28:16,229 INFO L290 TraceCheckUtils]: 23: Hoare triple {2629#(and (<= main_~x~0 8) (not (<= (+ (div main_~x~0 4294967296) 1) 0)))} assume !(~x~0 % 4294967296 < 10000000);~x~0 := 2 + ~x~0; {2617#false} is VALID [2022-04-15 06:28:16,229 INFO L290 TraceCheckUtils]: 24: Hoare triple {2617#false} assume !(~x~0 % 4294967296 < 100000000); {2617#false} is VALID [2022-04-15 06:28:16,230 INFO L272 TraceCheckUtils]: 25: Hoare triple {2617#false} call __VERIFIER_assert((if 100000001 == ~x~0 % 4294967296 then 1 else 0)); {2617#false} is VALID [2022-04-15 06:28:16,230 INFO L290 TraceCheckUtils]: 26: Hoare triple {2617#false} ~cond := #in~cond; {2617#false} is VALID [2022-04-15 06:28:16,230 INFO L290 TraceCheckUtils]: 27: Hoare triple {2617#false} assume 0 == ~cond; {2617#false} is VALID [2022-04-15 06:28:16,230 INFO L290 TraceCheckUtils]: 28: Hoare triple {2617#false} assume !false; {2617#false} is VALID [2022-04-15 06:28:16,230 INFO L134 CoverageAnalysis]: Checked inductivity of 81 backedges. 9 proven. 72 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-04-15 06:28:16,230 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-04-15 06:28:16,230 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1788173412] [2022-04-15 06:28:16,230 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1788173412] provided 0 perfect and 1 imperfect interpolant sequences [2022-04-15 06:28:16,230 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [765042356] [2022-04-15 06:28:16,230 INFO L93 rtionOrderModulation]: Changing assertion order to TERMS_WITH_SMALL_CONSTANTS_FIRST [2022-04-15 06:28:16,230 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-04-15 06:28:16,231 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-04-15 06:28:16,231 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) [2022-04-15 06:28:16,232 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (17)] Waiting until timeout for monitored process [2022-04-15 06:28:16,260 INFO L228 tOrderPrioritization]: Assert order TERMS_WITH_SMALL_CONSTANTS_FIRST issued 0 check-sat command(s) [2022-04-15 06:28:16,260 INFO L229 tOrderPrioritization]: Conjunction of SSA is unsat [2022-04-15 06:28:16,260 INFO L263 TraceCheckSpWp]: Trace formula consists of 87 conjuncts, 21 conjunts are in the unsatisfiable core [2022-04-15 06:28:16,267 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-04-15 06:28:16,268 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-04-15 06:28:16,547 INFO L272 TraceCheckUtils]: 0: Hoare triple {2616#true} call ULTIMATE.init(); {2616#true} is VALID [2022-04-15 06:28:16,548 INFO L290 TraceCheckUtils]: 1: Hoare triple {2616#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(12, 2);call #Ultimate.allocInit(12, 3); {2616#true} is VALID [2022-04-15 06:28:16,548 INFO L290 TraceCheckUtils]: 2: Hoare triple {2616#true} assume true; {2616#true} is VALID [2022-04-15 06:28:16,548 INFO L284 TraceCheckUtils]: 3: Hoare quadruple {2616#true} {2616#true} #40#return; {2616#true} is VALID [2022-04-15 06:28:16,548 INFO L272 TraceCheckUtils]: 4: Hoare triple {2616#true} call #t~ret5 := main(); {2616#true} is VALID [2022-04-15 06:28:16,548 INFO L290 TraceCheckUtils]: 5: Hoare triple {2616#true} ~x~0 := 0; {2621#(= main_~x~0 0)} is VALID [2022-04-15 06:28:16,549 INFO L290 TraceCheckUtils]: 6: Hoare triple {2621#(= main_~x~0 0)} assume !!(~x~0 % 4294967296 < 100000000); {2621#(= main_~x~0 0)} is VALID [2022-04-15 06:28:16,549 INFO L290 TraceCheckUtils]: 7: Hoare triple {2621#(= main_~x~0 0)} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {2622#(and (<= 1 main_~x~0) (<= main_~x~0 1))} is VALID [2022-04-15 06:28:16,549 INFO L290 TraceCheckUtils]: 8: Hoare triple {2622#(and (<= 1 main_~x~0) (<= main_~x~0 1))} assume !!(~x~0 % 4294967296 < 100000000); {2622#(and (<= 1 main_~x~0) (<= main_~x~0 1))} is VALID [2022-04-15 06:28:16,550 INFO L290 TraceCheckUtils]: 9: Hoare triple {2622#(and (<= 1 main_~x~0) (<= main_~x~0 1))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {2623#(and (<= 2 main_~x~0) (<= main_~x~0 2))} is VALID [2022-04-15 06:28:16,550 INFO L290 TraceCheckUtils]: 10: Hoare triple {2623#(and (<= 2 main_~x~0) (<= main_~x~0 2))} assume !!(~x~0 % 4294967296 < 100000000); {2623#(and (<= 2 main_~x~0) (<= main_~x~0 2))} is VALID [2022-04-15 06:28:16,551 INFO L290 TraceCheckUtils]: 11: Hoare triple {2623#(and (<= 2 main_~x~0) (<= main_~x~0 2))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {2624#(and (<= main_~x~0 3) (<= 3 main_~x~0))} is VALID [2022-04-15 06:28:16,551 INFO L290 TraceCheckUtils]: 12: Hoare triple {2624#(and (<= main_~x~0 3) (<= 3 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {2624#(and (<= main_~x~0 3) (<= 3 main_~x~0))} is VALID [2022-04-15 06:28:16,551 INFO L290 TraceCheckUtils]: 13: Hoare triple {2624#(and (<= main_~x~0 3) (<= 3 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {2625#(and (<= main_~x~0 4) (<= 4 main_~x~0))} is VALID [2022-04-15 06:28:16,552 INFO L290 TraceCheckUtils]: 14: Hoare triple {2625#(and (<= main_~x~0 4) (<= 4 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {2625#(and (<= main_~x~0 4) (<= 4 main_~x~0))} is VALID [2022-04-15 06:28:16,552 INFO L290 TraceCheckUtils]: 15: Hoare triple {2625#(and (<= main_~x~0 4) (<= 4 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {2626#(and (<= 5 main_~x~0) (<= main_~x~0 5))} is VALID [2022-04-15 06:28:16,553 INFO L290 TraceCheckUtils]: 16: Hoare triple {2626#(and (<= 5 main_~x~0) (<= main_~x~0 5))} assume !!(~x~0 % 4294967296 < 100000000); {2626#(and (<= 5 main_~x~0) (<= main_~x~0 5))} is VALID [2022-04-15 06:28:16,553 INFO L290 TraceCheckUtils]: 17: Hoare triple {2626#(and (<= 5 main_~x~0) (<= main_~x~0 5))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {2627#(and (<= 6 main_~x~0) (<= main_~x~0 6))} is VALID [2022-04-15 06:28:16,553 INFO L290 TraceCheckUtils]: 18: Hoare triple {2627#(and (<= 6 main_~x~0) (<= main_~x~0 6))} assume !!(~x~0 % 4294967296 < 100000000); {2627#(and (<= 6 main_~x~0) (<= main_~x~0 6))} is VALID [2022-04-15 06:28:16,554 INFO L290 TraceCheckUtils]: 19: Hoare triple {2627#(and (<= 6 main_~x~0) (<= main_~x~0 6))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {2628#(and (<= main_~x~0 7) (<= 7 main_~x~0))} is VALID [2022-04-15 06:28:16,554 INFO L290 TraceCheckUtils]: 20: Hoare triple {2628#(and (<= main_~x~0 7) (<= 7 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {2628#(and (<= main_~x~0 7) (<= 7 main_~x~0))} is VALID [2022-04-15 06:28:16,555 INFO L290 TraceCheckUtils]: 21: Hoare triple {2628#(and (<= main_~x~0 7) (<= 7 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {2697#(and (<= main_~x~0 8) (<= 8 main_~x~0))} is VALID [2022-04-15 06:28:16,555 INFO L290 TraceCheckUtils]: 22: Hoare triple {2697#(and (<= main_~x~0 8) (<= 8 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {2697#(and (<= main_~x~0 8) (<= 8 main_~x~0))} is VALID [2022-04-15 06:28:16,556 INFO L290 TraceCheckUtils]: 23: Hoare triple {2697#(and (<= main_~x~0 8) (<= 8 main_~x~0))} assume !(~x~0 % 4294967296 < 10000000);~x~0 := 2 + ~x~0; {2704#(and (<= main_~x~0 10) (<= 10 main_~x~0))} is VALID [2022-04-15 06:28:16,556 INFO L290 TraceCheckUtils]: 24: Hoare triple {2704#(and (<= main_~x~0 10) (<= 10 main_~x~0))} assume !(~x~0 % 4294967296 < 100000000); {2617#false} is VALID [2022-04-15 06:28:16,556 INFO L272 TraceCheckUtils]: 25: Hoare triple {2617#false} call __VERIFIER_assert((if 100000001 == ~x~0 % 4294967296 then 1 else 0)); {2617#false} is VALID [2022-04-15 06:28:16,556 INFO L290 TraceCheckUtils]: 26: Hoare triple {2617#false} ~cond := #in~cond; {2617#false} is VALID [2022-04-15 06:28:16,556 INFO L290 TraceCheckUtils]: 27: Hoare triple {2617#false} assume 0 == ~cond; {2617#false} is VALID [2022-04-15 06:28:16,556 INFO L290 TraceCheckUtils]: 28: Hoare triple {2617#false} assume !false; {2617#false} is VALID [2022-04-15 06:28:16,557 INFO L134 CoverageAnalysis]: Checked inductivity of 81 backedges. 0 proven. 81 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-04-15 06:28:16,557 INFO L328 TraceCheckSpWp]: Computing backward predicates... [2022-04-15 06:28:16,830 INFO L290 TraceCheckUtils]: 28: Hoare triple {2617#false} assume !false; {2617#false} is VALID [2022-04-15 06:28:16,830 INFO L290 TraceCheckUtils]: 27: Hoare triple {2617#false} assume 0 == ~cond; {2617#false} is VALID [2022-04-15 06:28:16,830 INFO L290 TraceCheckUtils]: 26: Hoare triple {2617#false} ~cond := #in~cond; {2617#false} is VALID [2022-04-15 06:28:16,830 INFO L272 TraceCheckUtils]: 25: Hoare triple {2617#false} call __VERIFIER_assert((if 100000001 == ~x~0 % 4294967296 then 1 else 0)); {2617#false} is VALID [2022-04-15 06:28:16,830 INFO L290 TraceCheckUtils]: 24: Hoare triple {2732#(< (mod main_~x~0 4294967296) 100000000)} assume !(~x~0 % 4294967296 < 100000000); {2617#false} is VALID [2022-04-15 06:28:16,831 INFO L290 TraceCheckUtils]: 23: Hoare triple {2736#(< (mod (+ main_~x~0 2) 4294967296) 100000000)} assume !(~x~0 % 4294967296 < 10000000);~x~0 := 2 + ~x~0; {2732#(< (mod main_~x~0 4294967296) 100000000)} is VALID [2022-04-15 06:28:16,831 INFO L290 TraceCheckUtils]: 22: Hoare triple {2736#(< (mod (+ main_~x~0 2) 4294967296) 100000000)} assume !!(~x~0 % 4294967296 < 100000000); {2736#(< (mod (+ main_~x~0 2) 4294967296) 100000000)} is VALID [2022-04-15 06:28:16,832 INFO L290 TraceCheckUtils]: 21: Hoare triple {2743#(< (mod (+ main_~x~0 3) 4294967296) 100000000)} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {2736#(< (mod (+ main_~x~0 2) 4294967296) 100000000)} is VALID [2022-04-15 06:28:16,832 INFO L290 TraceCheckUtils]: 20: Hoare triple {2743#(< (mod (+ main_~x~0 3) 4294967296) 100000000)} assume !!(~x~0 % 4294967296 < 100000000); {2743#(< (mod (+ main_~x~0 3) 4294967296) 100000000)} is VALID [2022-04-15 06:28:16,833 INFO L290 TraceCheckUtils]: 19: Hoare triple {2750#(< (mod (+ main_~x~0 4) 4294967296) 100000000)} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {2743#(< (mod (+ main_~x~0 3) 4294967296) 100000000)} is VALID [2022-04-15 06:28:16,833 INFO L290 TraceCheckUtils]: 18: Hoare triple {2750#(< (mod (+ main_~x~0 4) 4294967296) 100000000)} assume !!(~x~0 % 4294967296 < 100000000); {2750#(< (mod (+ main_~x~0 4) 4294967296) 100000000)} is VALID [2022-04-15 06:28:16,834 INFO L290 TraceCheckUtils]: 17: Hoare triple {2757#(< (mod (+ 5 main_~x~0) 4294967296) 100000000)} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {2750#(< (mod (+ main_~x~0 4) 4294967296) 100000000)} is VALID [2022-04-15 06:28:16,834 INFO L290 TraceCheckUtils]: 16: Hoare triple {2757#(< (mod (+ 5 main_~x~0) 4294967296) 100000000)} assume !!(~x~0 % 4294967296 < 100000000); {2757#(< (mod (+ 5 main_~x~0) 4294967296) 100000000)} is VALID [2022-04-15 06:28:16,835 INFO L290 TraceCheckUtils]: 15: Hoare triple {2764#(< (mod (+ main_~x~0 6) 4294967296) 100000000)} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {2757#(< (mod (+ 5 main_~x~0) 4294967296) 100000000)} is VALID [2022-04-15 06:28:16,835 INFO L290 TraceCheckUtils]: 14: Hoare triple {2764#(< (mod (+ main_~x~0 6) 4294967296) 100000000)} assume !!(~x~0 % 4294967296 < 100000000); {2764#(< (mod (+ main_~x~0 6) 4294967296) 100000000)} is VALID [2022-04-15 06:28:16,836 INFO L290 TraceCheckUtils]: 13: Hoare triple {2771#(< (mod (+ 7 main_~x~0) 4294967296) 100000000)} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {2764#(< (mod (+ main_~x~0 6) 4294967296) 100000000)} is VALID [2022-04-15 06:28:16,836 INFO L290 TraceCheckUtils]: 12: Hoare triple {2771#(< (mod (+ 7 main_~x~0) 4294967296) 100000000)} assume !!(~x~0 % 4294967296 < 100000000); {2771#(< (mod (+ 7 main_~x~0) 4294967296) 100000000)} is VALID [2022-04-15 06:28:16,837 INFO L290 TraceCheckUtils]: 11: Hoare triple {2778#(< (mod (+ main_~x~0 8) 4294967296) 100000000)} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {2771#(< (mod (+ 7 main_~x~0) 4294967296) 100000000)} is VALID [2022-04-15 06:28:16,837 INFO L290 TraceCheckUtils]: 10: Hoare triple {2778#(< (mod (+ main_~x~0 8) 4294967296) 100000000)} assume !!(~x~0 % 4294967296 < 100000000); {2778#(< (mod (+ main_~x~0 8) 4294967296) 100000000)} is VALID [2022-04-15 06:28:16,838 INFO L290 TraceCheckUtils]: 9: Hoare triple {2785#(< (mod (+ main_~x~0 9) 4294967296) 100000000)} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {2778#(< (mod (+ main_~x~0 8) 4294967296) 100000000)} is VALID [2022-04-15 06:28:16,838 INFO L290 TraceCheckUtils]: 8: Hoare triple {2785#(< (mod (+ main_~x~0 9) 4294967296) 100000000)} assume !!(~x~0 % 4294967296 < 100000000); {2785#(< (mod (+ main_~x~0 9) 4294967296) 100000000)} is VALID [2022-04-15 06:28:16,839 INFO L290 TraceCheckUtils]: 7: Hoare triple {2792#(< (mod (+ main_~x~0 10) 4294967296) 100000000)} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {2785#(< (mod (+ main_~x~0 9) 4294967296) 100000000)} is VALID [2022-04-15 06:28:16,839 INFO L290 TraceCheckUtils]: 6: Hoare triple {2792#(< (mod (+ main_~x~0 10) 4294967296) 100000000)} assume !!(~x~0 % 4294967296 < 100000000); {2792#(< (mod (+ main_~x~0 10) 4294967296) 100000000)} is VALID [2022-04-15 06:28:16,839 INFO L290 TraceCheckUtils]: 5: Hoare triple {2616#true} ~x~0 := 0; {2792#(< (mod (+ main_~x~0 10) 4294967296) 100000000)} is VALID [2022-04-15 06:28:16,839 INFO L272 TraceCheckUtils]: 4: Hoare triple {2616#true} call #t~ret5 := main(); {2616#true} is VALID [2022-04-15 06:28:16,839 INFO L284 TraceCheckUtils]: 3: Hoare quadruple {2616#true} {2616#true} #40#return; {2616#true} is VALID [2022-04-15 06:28:16,839 INFO L290 TraceCheckUtils]: 2: Hoare triple {2616#true} assume true; {2616#true} is VALID [2022-04-15 06:28:16,840 INFO L290 TraceCheckUtils]: 1: Hoare triple {2616#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(12, 2);call #Ultimate.allocInit(12, 3); {2616#true} is VALID [2022-04-15 06:28:16,840 INFO L272 TraceCheckUtils]: 0: Hoare triple {2616#true} call ULTIMATE.init(); {2616#true} is VALID [2022-04-15 06:28:16,840 INFO L134 CoverageAnalysis]: Checked inductivity of 81 backedges. 0 proven. 81 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-04-15 06:28:16,840 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleZ3 [765042356] provided 0 perfect and 2 imperfect interpolant sequences [2022-04-15 06:28:16,840 INFO L184 FreeRefinementEngine]: Found 0 perfect and 3 imperfect interpolant sequences. [2022-04-15 06:28:16,840 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [12, 12, 12] total 24 [2022-04-15 06:28:16,840 INFO L136 FreeRefinementEngine]: Strategy ACCELERATED_INTERPOLATION found an infeasible trace [2022-04-15 06:28:16,840 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleAcceleratedInterpolation [557658593] [2022-04-15 06:28:16,840 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleAcceleratedInterpolation [557658593] provided 1 perfect and 0 imperfect interpolant sequences [2022-04-15 06:28:16,840 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-04-15 06:28:16,841 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [12] imperfect sequences [] total 12 [2022-04-15 06:28:16,841 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1660656775] [2022-04-15 06:28:16,841 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-04-15 06:28:16,841 INFO L78 Accepts]: Start accepts. Automaton has has 12 states, 12 states have (on average 2.0833333333333335) internal successors, (25), 11 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 [2022-04-15 06:28:16,841 INFO L84 Accepts]: Finished accepts. word is accepted. [2022-04-15 06:28:16,841 INFO L86 InductivityCheck]: Starting inductivity check of a Floyd-Hoare automaton with has 12 states, 12 states have (on average 2.0833333333333335) internal successors, (25), 11 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) [2022-04-15 06:28:16,861 INFO L122 InductivityCheck]: Floyd-Hoare automaton has 29 edges. 29 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2022-04-15 06:28:16,861 INFO L554 AbstractCegarLoop]: INTERPOLANT automaton has 12 states [2022-04-15 06:28:16,861 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy ACCELERATED_INTERPOLATION [2022-04-15 06:28:16,862 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 12 interpolants. [2022-04-15 06:28:16,862 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=164, Invalid=388, Unknown=0, NotChecked=0, Total=552 [2022-04-15 06:28:16,862 INFO L87 Difference]: Start difference. First operand 31 states and 33 transitions. Second operand has 12 states, 12 states have (on average 2.0833333333333335) internal successors, (25), 11 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) [2022-04-15 06:28:17,277 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-04-15 06:28:17,277 INFO L93 Difference]: Finished difference Result 40 states and 44 transitions. [2022-04-15 06:28:17,277 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 12 states. [2022-04-15 06:28:17,278 INFO L78 Accepts]: Start accepts. Automaton has has 12 states, 12 states have (on average 2.0833333333333335) internal successors, (25), 11 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 [2022-04-15 06:28:17,278 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-04-15 06:28:17,278 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 12 states, 12 states have (on average 2.0833333333333335) internal successors, (25), 11 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) [2022-04-15 06:28:17,279 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 12 states to 12 states and 41 transitions. [2022-04-15 06:28:17,279 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 12 states, 12 states have (on average 2.0833333333333335) internal successors, (25), 11 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) [2022-04-15 06:28:17,281 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 12 states to 12 states and 41 transitions. [2022-04-15 06:28:17,282 INFO L86 InductivityCheck]: Starting inductivity check of a Floyd-Hoare automaton with 12 states and 41 transitions. [2022-04-15 06:28:17,315 INFO L122 InductivityCheck]: Floyd-Hoare automaton has 41 edges. 41 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2022-04-15 06:28:17,316 INFO L225 Difference]: With dead ends: 40 [2022-04-15 06:28:17,316 INFO L226 Difference]: Without dead ends: 33 [2022-04-15 06:28:17,316 INFO L912 BasicCegarLoop]: 0 DeclaredPredicates, 80 GetRequests, 47 SyntacticMatches, 2 SemanticMatches, 31 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 62 ImplicationChecksByTransitivity, 0.3s TimeCoverageRelationStatistics Valid=306, Invalid=750, Unknown=0, NotChecked=0, Total=1056 [2022-04-15 06:28:17,317 INFO L913 BasicCegarLoop]: 12 mSDtfsCounter, 17 mSDsluCounter, 32 mSDsCounter, 0 mSdLazyCounter, 175 mSolverCounterSat, 19 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.1s Time, 0 mProtectedPredicate, 0 mProtectedAction, 17 SdHoareTripleChecker+Valid, 44 SdHoareTripleChecker+Invalid, 194 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 19 IncrementalHoareTripleChecker+Valid, 175 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.1s IncrementalHoareTripleChecker+Time [2022-04-15 06:28:17,317 INFO L914 BasicCegarLoop]: SdHoareTripleChecker [17 Valid, 44 Invalid, 194 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [19 Valid, 175 Invalid, 0 Unknown, 0 Unchecked, 0.1s Time] [2022-04-15 06:28:17,317 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 33 states. [2022-04-15 06:28:17,366 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 33 to 33. [2022-04-15 06:28:17,366 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2022-04-15 06:28:17,366 INFO L82 GeneralOperation]: Start isEquivalent. First operand 33 states. Second operand has 33 states, 28 states have (on average 1.1071428571428572) internal successors, (31), 28 states have internal predecessors, (31), 3 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-15 06:28:17,366 INFO L74 IsIncluded]: Start isIncluded. First operand 33 states. Second operand has 33 states, 28 states have (on average 1.1071428571428572) internal successors, (31), 28 states have internal predecessors, (31), 3 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-15 06:28:17,367 INFO L87 Difference]: Start difference. First operand 33 states. Second operand has 33 states, 28 states have (on average 1.1071428571428572) internal successors, (31), 28 states have internal predecessors, (31), 3 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-15 06:28:17,367 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-04-15 06:28:17,367 INFO L93 Difference]: Finished difference Result 33 states and 35 transitions. [2022-04-15 06:28:17,367 INFO L276 IsEmpty]: Start isEmpty. Operand 33 states and 35 transitions. [2022-04-15 06:28:17,368 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2022-04-15 06:28:17,368 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2022-04-15 06:28:17,368 INFO L74 IsIncluded]: Start isIncluded. First operand has 33 states, 28 states have (on average 1.1071428571428572) internal successors, (31), 28 states have internal predecessors, (31), 3 states have call successors, (3), 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 33 states. [2022-04-15 06:28:17,368 INFO L87 Difference]: Start difference. First operand has 33 states, 28 states have (on average 1.1071428571428572) internal successors, (31), 28 states have internal predecessors, (31), 3 states have call successors, (3), 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 33 states. [2022-04-15 06:28:17,368 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-04-15 06:28:17,369 INFO L93 Difference]: Finished difference Result 33 states and 35 transitions. [2022-04-15 06:28:17,369 INFO L276 IsEmpty]: Start isEmpty. Operand 33 states and 35 transitions. [2022-04-15 06:28:17,369 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2022-04-15 06:28:17,369 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2022-04-15 06:28:17,369 INFO L88 GeneralOperation]: Finished isEquivalent. [2022-04-15 06:28:17,369 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2022-04-15 06:28:17,369 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 33 states, 28 states have (on average 1.1071428571428572) internal successors, (31), 28 states have internal predecessors, (31), 3 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-15 06:28:17,370 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 33 states to 33 states and 35 transitions. [2022-04-15 06:28:17,370 INFO L78 Accepts]: Start accepts. Automaton has 33 states and 35 transitions. Word has length 29 [2022-04-15 06:28:17,370 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-04-15 06:28:17,370 INFO L478 AbstractCegarLoop]: Abstraction has 33 states and 35 transitions. [2022-04-15 06:28:17,370 INFO L479 AbstractCegarLoop]: INTERPOLANT automaton has has 12 states, 12 states have (on average 2.0833333333333335) internal successors, (25), 11 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) [2022-04-15 06:28:17,370 INFO L86 InductivityCheck]: Starting inductivity check of a Floyd-Hoare automaton with 33 states and 35 transitions. [2022-04-15 06:28:17,412 INFO L122 InductivityCheck]: Floyd-Hoare automaton has 35 edges. 35 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2022-04-15 06:28:17,412 INFO L276 IsEmpty]: Start isEmpty. Operand 33 states and 35 transitions. [2022-04-15 06:28:17,412 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-04-15 06:28:17,413 INFO L491 BasicCegarLoop]: Found error trace [2022-04-15 06:28:17,413 INFO L499 BasicCegarLoop]: trace histogram [10, 9, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-04-15 06:28:17,429 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (17)] Forceful destruction successful, exit code 0 [2022-04-15 06:28:17,627 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (16)] Forceful destruction successful, exit code 0 [2022-04-15 06:28:17,824 WARN L460 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable18,17 /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true,16 /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable17 [2022-04-15 06:28:17,824 INFO L403 AbstractCegarLoop]: === Iteration 12 === Targeting __VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION === [__VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2022-04-15 06:28:17,824 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-04-15 06:28:17,824 INFO L85 PathProgramCache]: Analyzing trace with hash -1819864638, now seen corresponding path program 17 times [2022-04-15 06:28:17,824 INFO L118 FreeRefinementEngine]: Executing refinement strategy ACCELERATED_INTERPOLATION [2022-04-15 06:28:17,824 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleAcceleratedInterpolation [230904207] [2022-04-15 06:28:18,349 INFO L89 AcceleratorJordan]: Jordan loop acceleration statistics: 1 HavocedVariables, 1 AssignedVariables, 0 ReadonlyVariables, Eigenvalues: {1={2=1}}, 1 SequentialAcceleration, 0 AlternatingAcceleration, 1 QuantifierFreeResult [2022-04-15 06:28:20,448 WARN L977 rdanLoopAcceleration]: Unable to prove correctness of quantifier elimination. [2022-04-15 06:28:20,575 INFO L89 AcceleratorJordan]: Jordan loop acceleration statistics: 0 HavocedVariables, 1 AssignedVariables, 0 ReadonlyVariables, Eigenvalues: {1={2=1}}, 1 SequentialAcceleration, 0 AlternatingAcceleration, 0 QuantifierFreeResult [2022-04-15 06:28:20,577 INFO L271 tedInterpolationCore]: Starting analysis with loop acceleration approximation PRECISE [2022-04-15 06:28:20,580 INFO L85 PathProgramCache]: Analyzing trace with hash -340814416, now seen corresponding path program 1 times [2022-04-15 06:28:20,581 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-04-15 06:28:20,581 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [39460854] [2022-04-15 06:28:20,581 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-04-15 06:28:20,581 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-04-15 06:28:20,591 WARN L250 erpolLogProxyWrapper]: Quant: Clause contains literal that is not almost uninterpreted: (not (<= (+ (* (- 1) main_~x~0_6) (* (- 2) .v_it_19.0) (* 4294967296 (div (+ main_~x~0_6 (* 2 .v_it_19.0)) 4294967296)) 100000000) 0)) [2022-04-15 06:28:20,592 WARN L250 erpolLogProxyWrapper]: Quant: Clause contains literal that is not almost uninterpreted: (<= (+ (* (- 1) main_~x~0_6) (* (- 2) .v_it_19.0) (* 4294967296 (div (+ main_~x~0_6 (* 2 .v_it_19.0)) 4294967296)) 10000000) 0) [2022-04-15 06:28:20,616 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2022-04-15 06:28:20,617 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleZ3 [1220503014] [2022-04-15 06:28:20,617 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-04-15 06:28:20,617 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-04-15 06:28:20,617 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-04-15 06:28:20,618 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) [2022-04-15 06:28:20,631 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (18)] Waiting until timeout for monitored process [2022-04-15 06:28:20,668 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-04-15 06:28:20,668 INFO L352 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2022-04-15 06:28:20,689 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-04-15 06:28:20,691 INFO L130 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2022-04-15 06:28:20,691 INFO L85 PathProgramCache]: Analyzing trace with hash -1819864638, now seen corresponding path program 18 times [2022-04-15 06:28:20,691 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-04-15 06:28:20,691 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1127976097] [2022-04-15 06:28:20,692 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-04-15 06:28:20,692 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-04-15 06:28:20,709 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-04-15 06:28:20,859 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 0 [2022-04-15 06:28:20,861 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-04-15 06:28:20,863 INFO L290 TraceCheckUtils]: 0: Hoare triple {3061#(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(12, 2);call #Ultimate.allocInit(12, 3); {3046#true} is VALID [2022-04-15 06:28:20,863 INFO L290 TraceCheckUtils]: 1: Hoare triple {3046#true} assume true; {3046#true} is VALID [2022-04-15 06:28:20,863 INFO L284 TraceCheckUtils]: 2: Hoare quadruple {3046#true} {3046#true} #40#return; {3046#true} is VALID [2022-04-15 06:28:20,863 INFO L272 TraceCheckUtils]: 0: Hoare triple {3046#true} call ULTIMATE.init(); {3061#(and (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#NULL.base)| |#NULL.base|))} is VALID [2022-04-15 06:28:20,863 INFO L290 TraceCheckUtils]: 1: Hoare triple {3061#(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(12, 2);call #Ultimate.allocInit(12, 3); {3046#true} is VALID [2022-04-15 06:28:20,864 INFO L290 TraceCheckUtils]: 2: Hoare triple {3046#true} assume true; {3046#true} is VALID [2022-04-15 06:28:20,864 INFO L284 TraceCheckUtils]: 3: Hoare quadruple {3046#true} {3046#true} #40#return; {3046#true} is VALID [2022-04-15 06:28:20,864 INFO L272 TraceCheckUtils]: 4: Hoare triple {3046#true} call #t~ret5 := main(); {3046#true} is VALID [2022-04-15 06:28:20,864 INFO L290 TraceCheckUtils]: 5: Hoare triple {3046#true} ~x~0 := 0; {3051#(= main_~x~0 0)} is VALID [2022-04-15 06:28:20,864 INFO L290 TraceCheckUtils]: 6: Hoare triple {3051#(= main_~x~0 0)} assume !!(~x~0 % 4294967296 < 100000000); {3051#(= main_~x~0 0)} is VALID [2022-04-15 06:28:20,865 INFO L290 TraceCheckUtils]: 7: Hoare triple {3051#(= main_~x~0 0)} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {3052#(and (<= 1 main_~x~0) (<= main_~x~0 1))} is VALID [2022-04-15 06:28:20,865 INFO L290 TraceCheckUtils]: 8: Hoare triple {3052#(and (<= 1 main_~x~0) (<= main_~x~0 1))} assume !!(~x~0 % 4294967296 < 100000000); {3052#(and (<= 1 main_~x~0) (<= main_~x~0 1))} is VALID [2022-04-15 06:28:20,866 INFO L290 TraceCheckUtils]: 9: Hoare triple {3052#(and (<= 1 main_~x~0) (<= main_~x~0 1))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {3053#(and (<= 2 main_~x~0) (<= main_~x~0 2))} is VALID [2022-04-15 06:28:20,866 INFO L290 TraceCheckUtils]: 10: Hoare triple {3053#(and (<= 2 main_~x~0) (<= main_~x~0 2))} assume !!(~x~0 % 4294967296 < 100000000); {3053#(and (<= 2 main_~x~0) (<= main_~x~0 2))} is VALID [2022-04-15 06:28:20,867 INFO L290 TraceCheckUtils]: 11: Hoare triple {3053#(and (<= 2 main_~x~0) (<= main_~x~0 2))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {3054#(and (<= main_~x~0 3) (<= 3 main_~x~0))} is VALID [2022-04-15 06:28:20,867 INFO L290 TraceCheckUtils]: 12: Hoare triple {3054#(and (<= main_~x~0 3) (<= 3 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {3054#(and (<= main_~x~0 3) (<= 3 main_~x~0))} is VALID [2022-04-15 06:28:20,868 INFO L290 TraceCheckUtils]: 13: Hoare triple {3054#(and (<= main_~x~0 3) (<= 3 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {3055#(and (<= main_~x~0 4) (<= 4 main_~x~0))} is VALID [2022-04-15 06:28:20,868 INFO L290 TraceCheckUtils]: 14: Hoare triple {3055#(and (<= main_~x~0 4) (<= 4 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {3055#(and (<= main_~x~0 4) (<= 4 main_~x~0))} is VALID [2022-04-15 06:28:20,868 INFO L290 TraceCheckUtils]: 15: Hoare triple {3055#(and (<= main_~x~0 4) (<= 4 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {3056#(and (<= 5 main_~x~0) (<= main_~x~0 5))} is VALID [2022-04-15 06:28:20,869 INFO L290 TraceCheckUtils]: 16: Hoare triple {3056#(and (<= 5 main_~x~0) (<= main_~x~0 5))} assume !!(~x~0 % 4294967296 < 100000000); {3056#(and (<= 5 main_~x~0) (<= main_~x~0 5))} is VALID [2022-04-15 06:28:20,870 INFO L290 TraceCheckUtils]: 17: Hoare triple {3056#(and (<= 5 main_~x~0) (<= main_~x~0 5))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {3057#(and (<= 6 main_~x~0) (<= main_~x~0 6))} is VALID [2022-04-15 06:28:20,870 INFO L290 TraceCheckUtils]: 18: Hoare triple {3057#(and (<= 6 main_~x~0) (<= main_~x~0 6))} assume !!(~x~0 % 4294967296 < 100000000); {3057#(and (<= 6 main_~x~0) (<= main_~x~0 6))} is VALID [2022-04-15 06:28:20,871 INFO L290 TraceCheckUtils]: 19: Hoare triple {3057#(and (<= 6 main_~x~0) (<= main_~x~0 6))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {3058#(and (<= main_~x~0 7) (<= 7 main_~x~0))} is VALID [2022-04-15 06:28:20,871 INFO L290 TraceCheckUtils]: 20: Hoare triple {3058#(and (<= main_~x~0 7) (<= 7 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {3058#(and (<= main_~x~0 7) (<= 7 main_~x~0))} is VALID [2022-04-15 06:28:20,872 INFO L290 TraceCheckUtils]: 21: Hoare triple {3058#(and (<= main_~x~0 7) (<= 7 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {3059#(and (<= main_~x~0 8) (<= 8 main_~x~0))} is VALID [2022-04-15 06:28:20,872 INFO L290 TraceCheckUtils]: 22: Hoare triple {3059#(and (<= main_~x~0 8) (<= 8 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {3059#(and (<= main_~x~0 8) (<= 8 main_~x~0))} is VALID [2022-04-15 06:28:20,873 INFO L290 TraceCheckUtils]: 23: Hoare triple {3059#(and (<= main_~x~0 8) (<= 8 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {3060#(and (<= main_~x~0 9) (not (<= (+ (div main_~x~0 4294967296) 1) 0)))} is VALID [2022-04-15 06:28:20,873 INFO L290 TraceCheckUtils]: 24: Hoare triple {3060#(and (<= main_~x~0 9) (not (<= (+ (div main_~x~0 4294967296) 1) 0)))} assume !!(~x~0 % 4294967296 < 100000000); {3060#(and (<= main_~x~0 9) (not (<= (+ (div main_~x~0 4294967296) 1) 0)))} is VALID [2022-04-15 06:28:20,874 INFO L290 TraceCheckUtils]: 25: Hoare triple {3060#(and (<= main_~x~0 9) (not (<= (+ (div main_~x~0 4294967296) 1) 0)))} assume !(~x~0 % 4294967296 < 10000000);~x~0 := 2 + ~x~0; {3047#false} is VALID [2022-04-15 06:28:20,874 INFO L290 TraceCheckUtils]: 26: Hoare triple {3047#false} assume !(~x~0 % 4294967296 < 100000000); {3047#false} is VALID [2022-04-15 06:28:20,874 INFO L272 TraceCheckUtils]: 27: Hoare triple {3047#false} call __VERIFIER_assert((if 100000001 == ~x~0 % 4294967296 then 1 else 0)); {3047#false} is VALID [2022-04-15 06:28:20,874 INFO L290 TraceCheckUtils]: 28: Hoare triple {3047#false} ~cond := #in~cond; {3047#false} is VALID [2022-04-15 06:28:20,874 INFO L290 TraceCheckUtils]: 29: Hoare triple {3047#false} assume 0 == ~cond; {3047#false} is VALID [2022-04-15 06:28:20,874 INFO L290 TraceCheckUtils]: 30: Hoare triple {3047#false} assume !false; {3047#false} is VALID [2022-04-15 06:28:20,874 INFO L134 CoverageAnalysis]: Checked inductivity of 100 backedges. 10 proven. 90 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-04-15 06:28:20,874 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-04-15 06:28:20,874 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1127976097] [2022-04-15 06:28:20,874 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1127976097] provided 0 perfect and 1 imperfect interpolant sequences [2022-04-15 06:28:20,875 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [507914210] [2022-04-15 06:28:20,875 INFO L93 rtionOrderModulation]: Changing assertion order to MIX_INSIDE_OUTSIDE [2022-04-15 06:28:20,875 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-04-15 06:28:20,875 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-04-15 06:28:20,880 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) [2022-04-15 06:28:20,882 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (19)] Waiting until timeout for monitored process [2022-04-15 06:28:20,922 INFO L228 tOrderPrioritization]: Assert order MIX_INSIDE_OUTSIDE issued 7 check-sat command(s) [2022-04-15 06:28:20,923 INFO L229 tOrderPrioritization]: Conjunction of SSA is unsat [2022-04-15 06:28:20,923 INFO L263 TraceCheckSpWp]: Trace formula consists of 75 conjuncts, 11 conjunts are in the unsatisfiable core [2022-04-15 06:28:20,933 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-04-15 06:28:20,934 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-04-15 06:28:21,032 INFO L272 TraceCheckUtils]: 0: Hoare triple {3046#true} call ULTIMATE.init(); {3046#true} is VALID [2022-04-15 06:28:21,032 INFO L290 TraceCheckUtils]: 1: Hoare triple {3046#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(12, 2);call #Ultimate.allocInit(12, 3); {3046#true} is VALID [2022-04-15 06:28:21,032 INFO L290 TraceCheckUtils]: 2: Hoare triple {3046#true} assume true; {3046#true} is VALID [2022-04-15 06:28:21,037 INFO L284 TraceCheckUtils]: 3: Hoare quadruple {3046#true} {3046#true} #40#return; {3046#true} is VALID [2022-04-15 06:28:21,037 INFO L272 TraceCheckUtils]: 4: Hoare triple {3046#true} call #t~ret5 := main(); {3046#true} is VALID [2022-04-15 06:28:21,037 INFO L290 TraceCheckUtils]: 5: Hoare triple {3046#true} ~x~0 := 0; {3046#true} is VALID [2022-04-15 06:28:21,037 INFO L290 TraceCheckUtils]: 6: Hoare triple {3046#true} assume !!(~x~0 % 4294967296 < 100000000); {3046#true} is VALID [2022-04-15 06:28:21,037 INFO L290 TraceCheckUtils]: 7: Hoare triple {3046#true} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {3046#true} is VALID [2022-04-15 06:28:21,037 INFO L290 TraceCheckUtils]: 8: Hoare triple {3046#true} assume !!(~x~0 % 4294967296 < 100000000); {3046#true} is VALID [2022-04-15 06:28:21,037 INFO L290 TraceCheckUtils]: 9: Hoare triple {3046#true} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {3046#true} is VALID [2022-04-15 06:28:21,037 INFO L290 TraceCheckUtils]: 10: Hoare triple {3046#true} assume !!(~x~0 % 4294967296 < 100000000); {3046#true} is VALID [2022-04-15 06:28:21,037 INFO L290 TraceCheckUtils]: 11: Hoare triple {3046#true} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {3046#true} is VALID [2022-04-15 06:28:21,037 INFO L290 TraceCheckUtils]: 12: Hoare triple {3046#true} assume !!(~x~0 % 4294967296 < 100000000); {3046#true} is VALID [2022-04-15 06:28:21,037 INFO L290 TraceCheckUtils]: 13: Hoare triple {3046#true} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {3046#true} is VALID [2022-04-15 06:28:21,038 INFO L290 TraceCheckUtils]: 14: Hoare triple {3046#true} assume !!(~x~0 % 4294967296 < 100000000); {3046#true} is VALID [2022-04-15 06:28:21,038 INFO L290 TraceCheckUtils]: 15: Hoare triple {3046#true} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {3046#true} is VALID [2022-04-15 06:28:21,038 INFO L290 TraceCheckUtils]: 16: Hoare triple {3046#true} assume !!(~x~0 % 4294967296 < 100000000); {3046#true} is VALID [2022-04-15 06:28:21,038 INFO L290 TraceCheckUtils]: 17: Hoare triple {3046#true} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {3046#true} is VALID [2022-04-15 06:28:21,038 INFO L290 TraceCheckUtils]: 18: Hoare triple {3046#true} assume !!(~x~0 % 4294967296 < 100000000); {3046#true} is VALID [2022-04-15 06:28:21,038 INFO L290 TraceCheckUtils]: 19: Hoare triple {3046#true} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {3046#true} is VALID [2022-04-15 06:28:21,038 INFO L290 TraceCheckUtils]: 20: Hoare triple {3046#true} assume !!(~x~0 % 4294967296 < 100000000); {3046#true} is VALID [2022-04-15 06:28:21,038 INFO L290 TraceCheckUtils]: 21: Hoare triple {3046#true} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {3046#true} is VALID [2022-04-15 06:28:21,038 INFO L290 TraceCheckUtils]: 22: Hoare triple {3046#true} assume !!(~x~0 % 4294967296 < 100000000); {3046#true} is VALID [2022-04-15 06:28:21,039 INFO L290 TraceCheckUtils]: 23: Hoare triple {3046#true} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {3134#(< (mod (+ main_~x~0 4294967295) 4294967296) 10000000)} is VALID [2022-04-15 06:28:21,040 INFO L290 TraceCheckUtils]: 24: Hoare triple {3134#(< (mod (+ main_~x~0 4294967295) 4294967296) 10000000)} assume !!(~x~0 % 4294967296 < 100000000); {3134#(< (mod (+ main_~x~0 4294967295) 4294967296) 10000000)} is VALID [2022-04-15 06:28:21,041 INFO L290 TraceCheckUtils]: 25: Hoare triple {3134#(< (mod (+ main_~x~0 4294967295) 4294967296) 10000000)} assume !(~x~0 % 4294967296 < 10000000);~x~0 := 2 + ~x~0; {3141#(and (< (mod (+ main_~x~0 4294967293) 4294967296) 10000000) (not (< (mod (+ main_~x~0 4294967294) 4294967296) 10000000)))} is VALID [2022-04-15 06:28:21,043 INFO L290 TraceCheckUtils]: 26: Hoare triple {3141#(and (< (mod (+ main_~x~0 4294967293) 4294967296) 10000000) (not (< (mod (+ main_~x~0 4294967294) 4294967296) 10000000)))} assume !(~x~0 % 4294967296 < 100000000); {3047#false} is VALID [2022-04-15 06:28:21,043 INFO L272 TraceCheckUtils]: 27: Hoare triple {3047#false} call __VERIFIER_assert((if 100000001 == ~x~0 % 4294967296 then 1 else 0)); {3047#false} is VALID [2022-04-15 06:28:21,043 INFO L290 TraceCheckUtils]: 28: Hoare triple {3047#false} ~cond := #in~cond; {3047#false} is VALID [2022-04-15 06:28:21,043 INFO L290 TraceCheckUtils]: 29: Hoare triple {3047#false} assume 0 == ~cond; {3047#false} is VALID [2022-04-15 06:28:21,043 INFO L290 TraceCheckUtils]: 30: Hoare triple {3047#false} assume !false; {3047#false} is VALID [2022-04-15 06:28:21,044 INFO L134 CoverageAnalysis]: Checked inductivity of 100 backedges. 27 proven. 1 refuted. 0 times theorem prover too weak. 72 trivial. 0 not checked. [2022-04-15 06:28:21,044 INFO L328 TraceCheckSpWp]: Computing backward predicates... [2022-04-15 06:28:21,827 INFO L290 TraceCheckUtils]: 30: Hoare triple {3047#false} assume !false; {3047#false} is VALID [2022-04-15 06:28:21,827 INFO L290 TraceCheckUtils]: 29: Hoare triple {3160#(not (<= __VERIFIER_assert_~cond 0))} assume 0 == ~cond; {3047#false} is VALID [2022-04-15 06:28:21,828 INFO L290 TraceCheckUtils]: 28: Hoare triple {3164#(< 0 |__VERIFIER_assert_#in~cond|)} ~cond := #in~cond; {3160#(not (<= __VERIFIER_assert_~cond 0))} is VALID [2022-04-15 06:28:21,828 INFO L272 TraceCheckUtils]: 27: Hoare triple {3168#(= 100000001 (mod main_~x~0 4294967296))} call __VERIFIER_assert((if 100000001 == ~x~0 % 4294967296 then 1 else 0)); {3164#(< 0 |__VERIFIER_assert_#in~cond|)} is VALID [2022-04-15 06:28:21,829 INFO L290 TraceCheckUtils]: 26: Hoare triple {3172#(or (= 100000001 (mod main_~x~0 4294967296)) (< (mod main_~x~0 4294967296) 100000000))} assume !(~x~0 % 4294967296 < 100000000); {3168#(= 100000001 (mod main_~x~0 4294967296))} is VALID [2022-04-15 06:28:21,829 INFO L290 TraceCheckUtils]: 25: Hoare triple {3176#(or (= (mod (+ main_~x~0 2) 4294967296) 100000001) (< (mod (+ main_~x~0 2) 4294967296) 100000000))} assume !(~x~0 % 4294967296 < 10000000);~x~0 := 2 + ~x~0; {3172#(or (= 100000001 (mod main_~x~0 4294967296)) (< (mod main_~x~0 4294967296) 100000000))} is VALID [2022-04-15 06:28:21,830 INFO L290 TraceCheckUtils]: 24: Hoare triple {3180#(or (= (mod (+ main_~x~0 2) 4294967296) 100000001) (< (mod (+ main_~x~0 2) 4294967296) 100000000) (not (< (mod main_~x~0 4294967296) 100000000)))} assume !!(~x~0 % 4294967296 < 100000000); {3176#(or (= (mod (+ main_~x~0 2) 4294967296) 100000001) (< (mod (+ main_~x~0 2) 4294967296) 100000000))} is VALID [2022-04-15 06:28:21,832 INFO L290 TraceCheckUtils]: 23: Hoare triple {3046#true} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {3180#(or (= (mod (+ main_~x~0 2) 4294967296) 100000001) (< (mod (+ main_~x~0 2) 4294967296) 100000000) (not (< (mod main_~x~0 4294967296) 100000000)))} is VALID [2022-04-15 06:28:21,832 INFO L290 TraceCheckUtils]: 22: Hoare triple {3046#true} assume !!(~x~0 % 4294967296 < 100000000); {3046#true} is VALID [2022-04-15 06:28:21,832 INFO L290 TraceCheckUtils]: 21: Hoare triple {3046#true} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {3046#true} is VALID [2022-04-15 06:28:21,832 INFO L290 TraceCheckUtils]: 20: Hoare triple {3046#true} assume !!(~x~0 % 4294967296 < 100000000); {3046#true} is VALID [2022-04-15 06:28:21,833 INFO L290 TraceCheckUtils]: 19: Hoare triple {3046#true} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {3046#true} is VALID [2022-04-15 06:28:21,833 INFO L290 TraceCheckUtils]: 18: Hoare triple {3046#true} assume !!(~x~0 % 4294967296 < 100000000); {3046#true} is VALID [2022-04-15 06:28:21,833 INFO L290 TraceCheckUtils]: 17: Hoare triple {3046#true} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {3046#true} is VALID [2022-04-15 06:28:21,833 INFO L290 TraceCheckUtils]: 16: Hoare triple {3046#true} assume !!(~x~0 % 4294967296 < 100000000); {3046#true} is VALID [2022-04-15 06:28:21,833 INFO L290 TraceCheckUtils]: 15: Hoare triple {3046#true} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {3046#true} is VALID [2022-04-15 06:28:21,833 INFO L290 TraceCheckUtils]: 14: Hoare triple {3046#true} assume !!(~x~0 % 4294967296 < 100000000); {3046#true} is VALID [2022-04-15 06:28:21,833 INFO L290 TraceCheckUtils]: 13: Hoare triple {3046#true} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {3046#true} is VALID [2022-04-15 06:28:21,833 INFO L290 TraceCheckUtils]: 12: Hoare triple {3046#true} assume !!(~x~0 % 4294967296 < 100000000); {3046#true} is VALID [2022-04-15 06:28:21,833 INFO L290 TraceCheckUtils]: 11: Hoare triple {3046#true} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {3046#true} is VALID [2022-04-15 06:28:21,833 INFO L290 TraceCheckUtils]: 10: Hoare triple {3046#true} assume !!(~x~0 % 4294967296 < 100000000); {3046#true} is VALID [2022-04-15 06:28:21,833 INFO L290 TraceCheckUtils]: 9: Hoare triple {3046#true} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {3046#true} is VALID [2022-04-15 06:28:21,833 INFO L290 TraceCheckUtils]: 8: Hoare triple {3046#true} assume !!(~x~0 % 4294967296 < 100000000); {3046#true} is VALID [2022-04-15 06:28:21,833 INFO L290 TraceCheckUtils]: 7: Hoare triple {3046#true} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {3046#true} is VALID [2022-04-15 06:28:21,834 INFO L290 TraceCheckUtils]: 6: Hoare triple {3046#true} assume !!(~x~0 % 4294967296 < 100000000); {3046#true} is VALID [2022-04-15 06:28:21,834 INFO L290 TraceCheckUtils]: 5: Hoare triple {3046#true} ~x~0 := 0; {3046#true} is VALID [2022-04-15 06:28:21,834 INFO L272 TraceCheckUtils]: 4: Hoare triple {3046#true} call #t~ret5 := main(); {3046#true} is VALID [2022-04-15 06:28:21,834 INFO L284 TraceCheckUtils]: 3: Hoare quadruple {3046#true} {3046#true} #40#return; {3046#true} is VALID [2022-04-15 06:28:21,834 INFO L290 TraceCheckUtils]: 2: Hoare triple {3046#true} assume true; {3046#true} is VALID [2022-04-15 06:28:21,834 INFO L290 TraceCheckUtils]: 1: Hoare triple {3046#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(12, 2);call #Ultimate.allocInit(12, 3); {3046#true} is VALID [2022-04-15 06:28:21,834 INFO L272 TraceCheckUtils]: 0: Hoare triple {3046#true} call ULTIMATE.init(); {3046#true} is VALID [2022-04-15 06:28:21,834 INFO L134 CoverageAnalysis]: Checked inductivity of 100 backedges. 27 proven. 1 refuted. 0 times theorem prover too weak. 72 trivial. 0 not checked. [2022-04-15 06:28:21,834 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleZ3 [507914210] provided 0 perfect and 2 imperfect interpolant sequences [2022-04-15 06:28:21,834 INFO L184 FreeRefinementEngine]: Found 0 perfect and 3 imperfect interpolant sequences. [2022-04-15 06:28:21,834 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [13, 4, 8] total 21 [2022-04-15 06:28:21,835 INFO L136 FreeRefinementEngine]: Strategy ACCELERATED_INTERPOLATION found an infeasible trace [2022-04-15 06:28:21,835 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleAcceleratedInterpolation [230904207] [2022-04-15 06:28:21,835 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleAcceleratedInterpolation [230904207] provided 1 perfect and 0 imperfect interpolant sequences [2022-04-15 06:28:21,836 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-04-15 06:28:21,836 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [13] imperfect sequences [] total 13 [2022-04-15 06:28:21,836 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [419436847] [2022-04-15 06:28:21,836 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-04-15 06:28:21,837 INFO L78 Accepts]: Start accepts. Automaton has has 13 states, 13 states have (on average 2.076923076923077) internal successors, (27), 12 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 [2022-04-15 06:28:21,837 INFO L84 Accepts]: Finished accepts. word is accepted. [2022-04-15 06:28:21,837 INFO L86 InductivityCheck]: Starting inductivity check of a Floyd-Hoare automaton with has 13 states, 13 states have (on average 2.076923076923077) internal successors, (27), 12 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) [2022-04-15 06:28:21,867 INFO L122 InductivityCheck]: Floyd-Hoare automaton has 31 edges. 31 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2022-04-15 06:28:21,868 INFO L554 AbstractCegarLoop]: INTERPOLANT automaton has 13 states [2022-04-15 06:28:21,868 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy ACCELERATED_INTERPOLATION [2022-04-15 06:28:21,868 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 13 interpolants. [2022-04-15 06:28:21,868 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=95, Invalid=325, Unknown=0, NotChecked=0, Total=420 [2022-04-15 06:28:21,869 INFO L87 Difference]: Start difference. First operand 33 states and 35 transitions. Second operand has 13 states, 13 states have (on average 2.076923076923077) internal successors, (27), 12 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) [2022-04-15 06:28:22,356 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-04-15 06:28:22,356 INFO L93 Difference]: Finished difference Result 42 states and 46 transitions. [2022-04-15 06:28:22,356 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 13 states. [2022-04-15 06:28:22,356 INFO L78 Accepts]: Start accepts. Automaton has has 13 states, 13 states have (on average 2.076923076923077) internal successors, (27), 12 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 [2022-04-15 06:28:22,356 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-04-15 06:28:22,357 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 13 states, 13 states have (on average 2.076923076923077) internal successors, (27), 12 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) [2022-04-15 06:28:22,360 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 43 transitions. [2022-04-15 06:28:22,360 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 13 states, 13 states have (on average 2.076923076923077) internal successors, (27), 12 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) [2022-04-15 06:28:22,362 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 43 transitions. [2022-04-15 06:28:22,362 INFO L86 InductivityCheck]: Starting inductivity check of a Floyd-Hoare automaton with 13 states and 43 transitions. [2022-04-15 06:28:22,395 INFO L122 InductivityCheck]: Floyd-Hoare automaton has 43 edges. 43 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2022-04-15 06:28:22,398 INFO L225 Difference]: With dead ends: 42 [2022-04-15 06:28:22,398 INFO L226 Difference]: Without dead ends: 35 [2022-04-15 06:28:22,398 INFO L912 BasicCegarLoop]: 0 DeclaredPredicates, 86 GetRequests, 56 SyntacticMatches, 1 SemanticMatches, 29 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 56 ImplicationChecksByTransitivity, 0.3s TimeCoverageRelationStatistics Valid=191, Invalid=739, Unknown=0, NotChecked=0, Total=930 [2022-04-15 06:28:22,399 INFO L913 BasicCegarLoop]: 12 mSDtfsCounter, 18 mSDsluCounter, 12 mSDsCounter, 0 mSdLazyCounter, 186 mSolverCounterSat, 21 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.2s Time, 0 mProtectedPredicate, 0 mProtectedAction, 18 SdHoareTripleChecker+Valid, 24 SdHoareTripleChecker+Invalid, 207 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 21 IncrementalHoareTripleChecker+Valid, 186 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.2s IncrementalHoareTripleChecker+Time [2022-04-15 06:28:22,400 INFO L914 BasicCegarLoop]: SdHoareTripleChecker [18 Valid, 24 Invalid, 207 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [21 Valid, 186 Invalid, 0 Unknown, 0 Unchecked, 0.2s Time] [2022-04-15 06:28:22,400 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 35 states. [2022-04-15 06:28:22,463 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 35 to 35. [2022-04-15 06:28:22,463 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2022-04-15 06:28:22,463 INFO L82 GeneralOperation]: Start isEquivalent. First operand 35 states. Second operand has 35 states, 30 states have (on average 1.1) internal successors, (33), 30 states have internal predecessors, (33), 3 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-15 06:28:22,464 INFO L74 IsIncluded]: Start isIncluded. First operand 35 states. Second operand has 35 states, 30 states have (on average 1.1) internal successors, (33), 30 states have internal predecessors, (33), 3 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-15 06:28:22,464 INFO L87 Difference]: Start difference. First operand 35 states. Second operand has 35 states, 30 states have (on average 1.1) internal successors, (33), 30 states have internal predecessors, (33), 3 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-15 06:28:22,464 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-04-15 06:28:22,464 INFO L93 Difference]: Finished difference Result 35 states and 37 transitions. [2022-04-15 06:28:22,464 INFO L276 IsEmpty]: Start isEmpty. Operand 35 states and 37 transitions. [2022-04-15 06:28:22,464 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2022-04-15 06:28:22,465 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2022-04-15 06:28:22,465 INFO L74 IsIncluded]: Start isIncluded. First operand has 35 states, 30 states have (on average 1.1) internal successors, (33), 30 states have internal predecessors, (33), 3 states have call successors, (3), 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 35 states. [2022-04-15 06:28:22,465 INFO L87 Difference]: Start difference. First operand has 35 states, 30 states have (on average 1.1) internal successors, (33), 30 states have internal predecessors, (33), 3 states have call successors, (3), 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 35 states. [2022-04-15 06:28:22,465 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-04-15 06:28:22,465 INFO L93 Difference]: Finished difference Result 35 states and 37 transitions. [2022-04-15 06:28:22,465 INFO L276 IsEmpty]: Start isEmpty. Operand 35 states and 37 transitions. [2022-04-15 06:28:22,466 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2022-04-15 06:28:22,466 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2022-04-15 06:28:22,466 INFO L88 GeneralOperation]: Finished isEquivalent. [2022-04-15 06:28:22,466 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2022-04-15 06:28:22,466 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 35 states, 30 states have (on average 1.1) internal successors, (33), 30 states have internal predecessors, (33), 3 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-15 06:28:22,466 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 35 states to 35 states and 37 transitions. [2022-04-15 06:28:22,466 INFO L78 Accepts]: Start accepts. Automaton has 35 states and 37 transitions. Word has length 31 [2022-04-15 06:28:22,466 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-04-15 06:28:22,467 INFO L478 AbstractCegarLoop]: Abstraction has 35 states and 37 transitions. [2022-04-15 06:28:22,467 INFO L479 AbstractCegarLoop]: INTERPOLANT automaton has has 13 states, 13 states have (on average 2.076923076923077) internal successors, (27), 12 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) [2022-04-15 06:28:22,467 INFO L86 InductivityCheck]: Starting inductivity check of a Floyd-Hoare automaton with 35 states and 37 transitions. [2022-04-15 06:28:22,505 INFO L122 InductivityCheck]: Floyd-Hoare automaton has 37 edges. 37 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2022-04-15 06:28:22,506 INFO L276 IsEmpty]: Start isEmpty. Operand 35 states and 37 transitions. [2022-04-15 06:28:22,506 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2022-04-15 06:28:22,506 INFO L491 BasicCegarLoop]: Found error trace [2022-04-15 06:28:22,506 INFO L499 BasicCegarLoop]: trace histogram [11, 10, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-04-15 06:28:22,510 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (18)] Forceful destruction successful, exit code 0 [2022-04-15 06:28:22,731 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (19)] Forceful destruction successful, exit code 0 [2022-04-15 06:28:22,910 WARN L460 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable19,SelfDestructingSolverStorable20,18 /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true,19 /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-04-15 06:28:22,910 INFO L403 AbstractCegarLoop]: === Iteration 13 === Targeting __VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION === [__VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2022-04-15 06:28:22,911 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-04-15 06:28:22,911 INFO L85 PathProgramCache]: Analyzing trace with hash 1103709407, now seen corresponding path program 19 times [2022-04-15 06:28:22,911 INFO L118 FreeRefinementEngine]: Executing refinement strategy ACCELERATED_INTERPOLATION [2022-04-15 06:28:22,911 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleAcceleratedInterpolation [2025932421] [2022-04-15 06:28:23,874 INFO L89 AcceleratorJordan]: Jordan loop acceleration statistics: 1 HavocedVariables, 1 AssignedVariables, 0 ReadonlyVariables, Eigenvalues: {1={2=1}}, 1 SequentialAcceleration, 0 AlternatingAcceleration, 1 QuantifierFreeResult [2022-04-15 06:28:24,155 INFO L89 AcceleratorJordan]: Jordan loop acceleration statistics: 0 HavocedVariables, 1 AssignedVariables, 0 ReadonlyVariables, Eigenvalues: {1={2=1}}, 1 SequentialAcceleration, 0 AlternatingAcceleration, 0 QuantifierFreeResult [2022-04-15 06:28:24,158 INFO L271 tedInterpolationCore]: Starting analysis with loop acceleration approximation PRECISE [2022-04-15 06:28:24,162 INFO L85 PathProgramCache]: Analyzing trace with hash 1708717744, now seen corresponding path program 1 times [2022-04-15 06:28:24,162 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-04-15 06:28:24,162 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [763373218] [2022-04-15 06:28:24,162 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-04-15 06:28:24,162 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-04-15 06:28:24,170 WARN L250 erpolLogProxyWrapper]: Quant: Clause contains literal that is not almost uninterpreted: (not (<= (+ (* (- 1) main_~x~0_6) (* (- 2) .v_it_21.0) (* 4294967296 (div (+ main_~x~0_6 (* 2 .v_it_21.0)) 4294967296)) 100000000) 0)) [2022-04-15 06:28:24,171 WARN L250 erpolLogProxyWrapper]: Quant: Clause contains literal that is not almost uninterpreted: (<= (+ (* (- 1) main_~x~0_6) (* (- 2) .v_it_21.0) (* 4294967296 (div (+ main_~x~0_6 (* 2 .v_it_21.0)) 4294967296)) 10000000) 0) [2022-04-15 06:28:24,182 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2022-04-15 06:28:24,183 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleZ3 [338651059] [2022-04-15 06:28:24,183 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-04-15 06:28:24,183 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-04-15 06:28:24,188 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-04-15 06:28:24,191 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) [2022-04-15 06:28:24,207 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (20)] Waiting until timeout for monitored process [2022-04-15 06:28:24,241 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-04-15 06:28:24,241 INFO L352 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2022-04-15 06:28:24,252 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-04-15 06:28:24,256 INFO L130 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2022-04-15 06:28:24,256 INFO L85 PathProgramCache]: Analyzing trace with hash 1103709407, now seen corresponding path program 20 times [2022-04-15 06:28:24,256 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-04-15 06:28:24,257 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1048455826] [2022-04-15 06:28:24,257 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-04-15 06:28:24,257 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-04-15 06:28:24,267 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-04-15 06:28:24,433 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 0 [2022-04-15 06:28:24,434 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-04-15 06:28:24,436 INFO L290 TraceCheckUtils]: 0: Hoare triple {3515#(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(12, 2);call #Ultimate.allocInit(12, 3); {3499#true} is VALID [2022-04-15 06:28:24,436 INFO L290 TraceCheckUtils]: 1: Hoare triple {3499#true} assume true; {3499#true} is VALID [2022-04-15 06:28:24,436 INFO L284 TraceCheckUtils]: 2: Hoare quadruple {3499#true} {3499#true} #40#return; {3499#true} is VALID [2022-04-15 06:28:24,437 INFO L272 TraceCheckUtils]: 0: Hoare triple {3499#true} call ULTIMATE.init(); {3515#(and (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#NULL.base)| |#NULL.base|))} is VALID [2022-04-15 06:28:24,437 INFO L290 TraceCheckUtils]: 1: Hoare triple {3515#(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(12, 2);call #Ultimate.allocInit(12, 3); {3499#true} is VALID [2022-04-15 06:28:24,437 INFO L290 TraceCheckUtils]: 2: Hoare triple {3499#true} assume true; {3499#true} is VALID [2022-04-15 06:28:24,437 INFO L284 TraceCheckUtils]: 3: Hoare quadruple {3499#true} {3499#true} #40#return; {3499#true} is VALID [2022-04-15 06:28:24,437 INFO L272 TraceCheckUtils]: 4: Hoare triple {3499#true} call #t~ret5 := main(); {3499#true} is VALID [2022-04-15 06:28:24,438 INFO L290 TraceCheckUtils]: 5: Hoare triple {3499#true} ~x~0 := 0; {3504#(= main_~x~0 0)} is VALID [2022-04-15 06:28:24,438 INFO L290 TraceCheckUtils]: 6: Hoare triple {3504#(= main_~x~0 0)} assume !!(~x~0 % 4294967296 < 100000000); {3504#(= main_~x~0 0)} is VALID [2022-04-15 06:28:24,438 INFO L290 TraceCheckUtils]: 7: Hoare triple {3504#(= main_~x~0 0)} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {3505#(and (<= 1 main_~x~0) (<= main_~x~0 1))} is VALID [2022-04-15 06:28:24,439 INFO L290 TraceCheckUtils]: 8: Hoare triple {3505#(and (<= 1 main_~x~0) (<= main_~x~0 1))} assume !!(~x~0 % 4294967296 < 100000000); {3505#(and (<= 1 main_~x~0) (<= main_~x~0 1))} is VALID [2022-04-15 06:28:24,439 INFO L290 TraceCheckUtils]: 9: Hoare triple {3505#(and (<= 1 main_~x~0) (<= main_~x~0 1))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {3506#(and (<= 2 main_~x~0) (<= main_~x~0 2))} is VALID [2022-04-15 06:28:24,440 INFO L290 TraceCheckUtils]: 10: Hoare triple {3506#(and (<= 2 main_~x~0) (<= main_~x~0 2))} assume !!(~x~0 % 4294967296 < 100000000); {3506#(and (<= 2 main_~x~0) (<= main_~x~0 2))} is VALID [2022-04-15 06:28:24,447 INFO L290 TraceCheckUtils]: 11: Hoare triple {3506#(and (<= 2 main_~x~0) (<= main_~x~0 2))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {3507#(and (<= main_~x~0 3) (<= 3 main_~x~0))} is VALID [2022-04-15 06:28:24,448 INFO L290 TraceCheckUtils]: 12: Hoare triple {3507#(and (<= main_~x~0 3) (<= 3 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {3507#(and (<= main_~x~0 3) (<= 3 main_~x~0))} is VALID [2022-04-15 06:28:24,448 INFO L290 TraceCheckUtils]: 13: Hoare triple {3507#(and (<= main_~x~0 3) (<= 3 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {3508#(and (<= main_~x~0 4) (<= 4 main_~x~0))} is VALID [2022-04-15 06:28:24,449 INFO L290 TraceCheckUtils]: 14: Hoare triple {3508#(and (<= main_~x~0 4) (<= 4 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {3508#(and (<= main_~x~0 4) (<= 4 main_~x~0))} is VALID [2022-04-15 06:28:24,449 INFO L290 TraceCheckUtils]: 15: Hoare triple {3508#(and (<= main_~x~0 4) (<= 4 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {3509#(and (<= 5 main_~x~0) (<= main_~x~0 5))} is VALID [2022-04-15 06:28:24,450 INFO L290 TraceCheckUtils]: 16: Hoare triple {3509#(and (<= 5 main_~x~0) (<= main_~x~0 5))} assume !!(~x~0 % 4294967296 < 100000000); {3509#(and (<= 5 main_~x~0) (<= main_~x~0 5))} is VALID [2022-04-15 06:28:24,450 INFO L290 TraceCheckUtils]: 17: Hoare triple {3509#(and (<= 5 main_~x~0) (<= main_~x~0 5))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {3510#(and (<= 6 main_~x~0) (<= main_~x~0 6))} is VALID [2022-04-15 06:28:24,451 INFO L290 TraceCheckUtils]: 18: Hoare triple {3510#(and (<= 6 main_~x~0) (<= main_~x~0 6))} assume !!(~x~0 % 4294967296 < 100000000); {3510#(and (<= 6 main_~x~0) (<= main_~x~0 6))} is VALID [2022-04-15 06:28:24,451 INFO L290 TraceCheckUtils]: 19: Hoare triple {3510#(and (<= 6 main_~x~0) (<= main_~x~0 6))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {3511#(and (<= main_~x~0 7) (<= 7 main_~x~0))} is VALID [2022-04-15 06:28:24,452 INFO L290 TraceCheckUtils]: 20: Hoare triple {3511#(and (<= main_~x~0 7) (<= 7 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {3511#(and (<= main_~x~0 7) (<= 7 main_~x~0))} is VALID [2022-04-15 06:28:24,452 INFO L290 TraceCheckUtils]: 21: Hoare triple {3511#(and (<= main_~x~0 7) (<= 7 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {3512#(and (<= main_~x~0 8) (<= 8 main_~x~0))} is VALID [2022-04-15 06:28:24,453 INFO L290 TraceCheckUtils]: 22: Hoare triple {3512#(and (<= main_~x~0 8) (<= 8 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {3512#(and (<= main_~x~0 8) (<= 8 main_~x~0))} is VALID [2022-04-15 06:28:24,453 INFO L290 TraceCheckUtils]: 23: Hoare triple {3512#(and (<= main_~x~0 8) (<= 8 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {3513#(and (<= main_~x~0 9) (<= 9 main_~x~0))} is VALID [2022-04-15 06:28:24,453 INFO L290 TraceCheckUtils]: 24: Hoare triple {3513#(and (<= main_~x~0 9) (<= 9 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {3513#(and (<= main_~x~0 9) (<= 9 main_~x~0))} is VALID [2022-04-15 06:28:24,454 INFO L290 TraceCheckUtils]: 25: Hoare triple {3513#(and (<= main_~x~0 9) (<= 9 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {3514#(and (<= main_~x~0 10) (not (<= (+ (div main_~x~0 4294967296) 1) 0)))} is VALID [2022-04-15 06:28:24,454 INFO L290 TraceCheckUtils]: 26: Hoare triple {3514#(and (<= main_~x~0 10) (not (<= (+ (div main_~x~0 4294967296) 1) 0)))} assume !!(~x~0 % 4294967296 < 100000000); {3514#(and (<= main_~x~0 10) (not (<= (+ (div main_~x~0 4294967296) 1) 0)))} is VALID [2022-04-15 06:28:24,455 INFO L290 TraceCheckUtils]: 27: Hoare triple {3514#(and (<= main_~x~0 10) (not (<= (+ (div main_~x~0 4294967296) 1) 0)))} assume !(~x~0 % 4294967296 < 10000000);~x~0 := 2 + ~x~0; {3500#false} is VALID [2022-04-15 06:28:24,455 INFO L290 TraceCheckUtils]: 28: Hoare triple {3500#false} assume !(~x~0 % 4294967296 < 100000000); {3500#false} is VALID [2022-04-15 06:28:24,455 INFO L272 TraceCheckUtils]: 29: Hoare triple {3500#false} call __VERIFIER_assert((if 100000001 == ~x~0 % 4294967296 then 1 else 0)); {3500#false} is VALID [2022-04-15 06:28:24,455 INFO L290 TraceCheckUtils]: 30: Hoare triple {3500#false} ~cond := #in~cond; {3500#false} is VALID [2022-04-15 06:28:24,455 INFO L290 TraceCheckUtils]: 31: Hoare triple {3500#false} assume 0 == ~cond; {3500#false} is VALID [2022-04-15 06:28:24,455 INFO L290 TraceCheckUtils]: 32: Hoare triple {3500#false} assume !false; {3500#false} is VALID [2022-04-15 06:28:24,456 INFO L134 CoverageAnalysis]: Checked inductivity of 121 backedges. 11 proven. 110 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-04-15 06:28:24,456 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-04-15 06:28:24,456 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1048455826] [2022-04-15 06:28:24,456 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1048455826] provided 0 perfect and 1 imperfect interpolant sequences [2022-04-15 06:28:24,456 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1309205452] [2022-04-15 06:28:24,456 INFO L93 rtionOrderModulation]: Changing assertion order to OUTSIDE_LOOP_FIRST1 [2022-04-15 06:28:24,457 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-04-15 06:28:24,457 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-04-15 06:28:24,457 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) [2022-04-15 06:28:24,458 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (21)] Waiting until timeout for monitored process [2022-04-15 06:28:24,495 INFO L228 tOrderPrioritization]: Assert order OUTSIDE_LOOP_FIRST1 issued 2 check-sat command(s) [2022-04-15 06:28:24,496 INFO L229 tOrderPrioritization]: Conjunction of SSA is unsat [2022-04-15 06:28:24,496 INFO L263 TraceCheckSpWp]: Trace formula consists of 95 conjuncts, 25 conjunts are in the unsatisfiable core [2022-04-15 06:28:24,502 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-04-15 06:28:24,503 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-04-15 06:28:24,824 INFO L272 TraceCheckUtils]: 0: Hoare triple {3499#true} call ULTIMATE.init(); {3499#true} is VALID [2022-04-15 06:28:24,824 INFO L290 TraceCheckUtils]: 1: Hoare triple {3499#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(12, 2);call #Ultimate.allocInit(12, 3); {3499#true} is VALID [2022-04-15 06:28:24,825 INFO L290 TraceCheckUtils]: 2: Hoare triple {3499#true} assume true; {3499#true} is VALID [2022-04-15 06:28:24,825 INFO L284 TraceCheckUtils]: 3: Hoare quadruple {3499#true} {3499#true} #40#return; {3499#true} is VALID [2022-04-15 06:28:24,825 INFO L272 TraceCheckUtils]: 4: Hoare triple {3499#true} call #t~ret5 := main(); {3499#true} is VALID [2022-04-15 06:28:24,825 INFO L290 TraceCheckUtils]: 5: Hoare triple {3499#true} ~x~0 := 0; {3504#(= main_~x~0 0)} is VALID [2022-04-15 06:28:24,825 INFO L290 TraceCheckUtils]: 6: Hoare triple {3504#(= main_~x~0 0)} assume !!(~x~0 % 4294967296 < 100000000); {3504#(= main_~x~0 0)} is VALID [2022-04-15 06:28:24,826 INFO L290 TraceCheckUtils]: 7: Hoare triple {3504#(= main_~x~0 0)} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {3505#(and (<= 1 main_~x~0) (<= main_~x~0 1))} is VALID [2022-04-15 06:28:24,826 INFO L290 TraceCheckUtils]: 8: Hoare triple {3505#(and (<= 1 main_~x~0) (<= main_~x~0 1))} assume !!(~x~0 % 4294967296 < 100000000); {3505#(and (<= 1 main_~x~0) (<= main_~x~0 1))} is VALID [2022-04-15 06:28:24,827 INFO L290 TraceCheckUtils]: 9: Hoare triple {3505#(and (<= 1 main_~x~0) (<= main_~x~0 1))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {3506#(and (<= 2 main_~x~0) (<= main_~x~0 2))} is VALID [2022-04-15 06:28:24,827 INFO L290 TraceCheckUtils]: 10: Hoare triple {3506#(and (<= 2 main_~x~0) (<= main_~x~0 2))} assume !!(~x~0 % 4294967296 < 100000000); {3506#(and (<= 2 main_~x~0) (<= main_~x~0 2))} is VALID [2022-04-15 06:28:24,827 INFO L290 TraceCheckUtils]: 11: Hoare triple {3506#(and (<= 2 main_~x~0) (<= main_~x~0 2))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {3507#(and (<= main_~x~0 3) (<= 3 main_~x~0))} is VALID [2022-04-15 06:28:24,828 INFO L290 TraceCheckUtils]: 12: Hoare triple {3507#(and (<= main_~x~0 3) (<= 3 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {3507#(and (<= main_~x~0 3) (<= 3 main_~x~0))} is VALID [2022-04-15 06:28:24,828 INFO L290 TraceCheckUtils]: 13: Hoare triple {3507#(and (<= main_~x~0 3) (<= 3 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {3508#(and (<= main_~x~0 4) (<= 4 main_~x~0))} is VALID [2022-04-15 06:28:24,829 INFO L290 TraceCheckUtils]: 14: Hoare triple {3508#(and (<= main_~x~0 4) (<= 4 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {3508#(and (<= main_~x~0 4) (<= 4 main_~x~0))} is VALID [2022-04-15 06:28:24,829 INFO L290 TraceCheckUtils]: 15: Hoare triple {3508#(and (<= main_~x~0 4) (<= 4 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {3509#(and (<= 5 main_~x~0) (<= main_~x~0 5))} is VALID [2022-04-15 06:28:24,829 INFO L290 TraceCheckUtils]: 16: Hoare triple {3509#(and (<= 5 main_~x~0) (<= main_~x~0 5))} assume !!(~x~0 % 4294967296 < 100000000); {3509#(and (<= 5 main_~x~0) (<= main_~x~0 5))} is VALID [2022-04-15 06:28:24,830 INFO L290 TraceCheckUtils]: 17: Hoare triple {3509#(and (<= 5 main_~x~0) (<= main_~x~0 5))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {3510#(and (<= 6 main_~x~0) (<= main_~x~0 6))} is VALID [2022-04-15 06:28:24,830 INFO L290 TraceCheckUtils]: 18: Hoare triple {3510#(and (<= 6 main_~x~0) (<= main_~x~0 6))} assume !!(~x~0 % 4294967296 < 100000000); {3510#(and (<= 6 main_~x~0) (<= main_~x~0 6))} is VALID [2022-04-15 06:28:24,831 INFO L290 TraceCheckUtils]: 19: Hoare triple {3510#(and (<= 6 main_~x~0) (<= main_~x~0 6))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {3511#(and (<= main_~x~0 7) (<= 7 main_~x~0))} is VALID [2022-04-15 06:28:24,831 INFO L290 TraceCheckUtils]: 20: Hoare triple {3511#(and (<= main_~x~0 7) (<= 7 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {3511#(and (<= main_~x~0 7) (<= 7 main_~x~0))} is VALID [2022-04-15 06:28:24,832 INFO L290 TraceCheckUtils]: 21: Hoare triple {3511#(and (<= main_~x~0 7) (<= 7 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {3512#(and (<= main_~x~0 8) (<= 8 main_~x~0))} is VALID [2022-04-15 06:28:24,832 INFO L290 TraceCheckUtils]: 22: Hoare triple {3512#(and (<= main_~x~0 8) (<= 8 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {3512#(and (<= main_~x~0 8) (<= 8 main_~x~0))} is VALID [2022-04-15 06:28:24,832 INFO L290 TraceCheckUtils]: 23: Hoare triple {3512#(and (<= main_~x~0 8) (<= 8 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {3513#(and (<= main_~x~0 9) (<= 9 main_~x~0))} is VALID [2022-04-15 06:28:24,833 INFO L290 TraceCheckUtils]: 24: Hoare triple {3513#(and (<= main_~x~0 9) (<= 9 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {3513#(and (<= main_~x~0 9) (<= 9 main_~x~0))} is VALID [2022-04-15 06:28:24,833 INFO L290 TraceCheckUtils]: 25: Hoare triple {3513#(and (<= main_~x~0 9) (<= 9 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {3594#(and (<= main_~x~0 10) (<= 10 main_~x~0))} is VALID [2022-04-15 06:28:24,834 INFO L290 TraceCheckUtils]: 26: Hoare triple {3594#(and (<= main_~x~0 10) (<= 10 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {3594#(and (<= main_~x~0 10) (<= 10 main_~x~0))} is VALID [2022-04-15 06:28:24,834 INFO L290 TraceCheckUtils]: 27: Hoare triple {3594#(and (<= main_~x~0 10) (<= 10 main_~x~0))} assume !(~x~0 % 4294967296 < 10000000);~x~0 := 2 + ~x~0; {3601#(and (<= main_~x~0 12) (<= 12 main_~x~0))} is VALID [2022-04-15 06:28:24,834 INFO L290 TraceCheckUtils]: 28: Hoare triple {3601#(and (<= main_~x~0 12) (<= 12 main_~x~0))} assume !(~x~0 % 4294967296 < 100000000); {3500#false} is VALID [2022-04-15 06:28:24,835 INFO L272 TraceCheckUtils]: 29: Hoare triple {3500#false} call __VERIFIER_assert((if 100000001 == ~x~0 % 4294967296 then 1 else 0)); {3500#false} is VALID [2022-04-15 06:28:24,835 INFO L290 TraceCheckUtils]: 30: Hoare triple {3500#false} ~cond := #in~cond; {3500#false} is VALID [2022-04-15 06:28:24,835 INFO L290 TraceCheckUtils]: 31: Hoare triple {3500#false} assume 0 == ~cond; {3500#false} is VALID [2022-04-15 06:28:24,835 INFO L290 TraceCheckUtils]: 32: Hoare triple {3500#false} assume !false; {3500#false} is VALID [2022-04-15 06:28:24,835 INFO L134 CoverageAnalysis]: Checked inductivity of 121 backedges. 0 proven. 121 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-04-15 06:28:24,835 INFO L328 TraceCheckSpWp]: Computing backward predicates... [2022-04-15 06:28:25,164 INFO L290 TraceCheckUtils]: 32: Hoare triple {3500#false} assume !false; {3500#false} is VALID [2022-04-15 06:28:25,164 INFO L290 TraceCheckUtils]: 31: Hoare triple {3500#false} assume 0 == ~cond; {3500#false} is VALID [2022-04-15 06:28:25,164 INFO L290 TraceCheckUtils]: 30: Hoare triple {3500#false} ~cond := #in~cond; {3500#false} is VALID [2022-04-15 06:28:25,165 INFO L272 TraceCheckUtils]: 29: Hoare triple {3500#false} call __VERIFIER_assert((if 100000001 == ~x~0 % 4294967296 then 1 else 0)); {3500#false} is VALID [2022-04-15 06:28:25,165 INFO L290 TraceCheckUtils]: 28: Hoare triple {3629#(< (mod main_~x~0 4294967296) 100000000)} assume !(~x~0 % 4294967296 < 100000000); {3500#false} is VALID [2022-04-15 06:28:25,165 INFO L290 TraceCheckUtils]: 27: Hoare triple {3633#(< (mod (+ main_~x~0 2) 4294967296) 100000000)} assume !(~x~0 % 4294967296 < 10000000);~x~0 := 2 + ~x~0; {3629#(< (mod main_~x~0 4294967296) 100000000)} is VALID [2022-04-15 06:28:25,166 INFO L290 TraceCheckUtils]: 26: Hoare triple {3633#(< (mod (+ main_~x~0 2) 4294967296) 100000000)} assume !!(~x~0 % 4294967296 < 100000000); {3633#(< (mod (+ main_~x~0 2) 4294967296) 100000000)} is VALID [2022-04-15 06:28:25,166 INFO L290 TraceCheckUtils]: 25: Hoare triple {3640#(< (mod (+ main_~x~0 3) 4294967296) 100000000)} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {3633#(< (mod (+ main_~x~0 2) 4294967296) 100000000)} is VALID [2022-04-15 06:28:25,167 INFO L290 TraceCheckUtils]: 24: Hoare triple {3640#(< (mod (+ main_~x~0 3) 4294967296) 100000000)} assume !!(~x~0 % 4294967296 < 100000000); {3640#(< (mod (+ main_~x~0 3) 4294967296) 100000000)} is VALID [2022-04-15 06:28:25,167 INFO L290 TraceCheckUtils]: 23: Hoare triple {3647#(< (mod (+ main_~x~0 4) 4294967296) 100000000)} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {3640#(< (mod (+ main_~x~0 3) 4294967296) 100000000)} is VALID [2022-04-15 06:28:25,168 INFO L290 TraceCheckUtils]: 22: Hoare triple {3647#(< (mod (+ main_~x~0 4) 4294967296) 100000000)} assume !!(~x~0 % 4294967296 < 100000000); {3647#(< (mod (+ main_~x~0 4) 4294967296) 100000000)} is VALID [2022-04-15 06:28:25,168 INFO L290 TraceCheckUtils]: 21: Hoare triple {3654#(< (mod (+ 5 main_~x~0) 4294967296) 100000000)} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {3647#(< (mod (+ main_~x~0 4) 4294967296) 100000000)} is VALID [2022-04-15 06:28:25,169 INFO L290 TraceCheckUtils]: 20: Hoare triple {3654#(< (mod (+ 5 main_~x~0) 4294967296) 100000000)} assume !!(~x~0 % 4294967296 < 100000000); {3654#(< (mod (+ 5 main_~x~0) 4294967296) 100000000)} is VALID [2022-04-15 06:28:25,169 INFO L290 TraceCheckUtils]: 19: Hoare triple {3661#(< (mod (+ main_~x~0 6) 4294967296) 100000000)} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {3654#(< (mod (+ 5 main_~x~0) 4294967296) 100000000)} is VALID [2022-04-15 06:28:25,170 INFO L290 TraceCheckUtils]: 18: Hoare triple {3661#(< (mod (+ main_~x~0 6) 4294967296) 100000000)} assume !!(~x~0 % 4294967296 < 100000000); {3661#(< (mod (+ main_~x~0 6) 4294967296) 100000000)} is VALID [2022-04-15 06:28:25,170 INFO L290 TraceCheckUtils]: 17: Hoare triple {3668#(< (mod (+ 7 main_~x~0) 4294967296) 100000000)} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {3661#(< (mod (+ main_~x~0 6) 4294967296) 100000000)} is VALID [2022-04-15 06:28:25,170 INFO L290 TraceCheckUtils]: 16: Hoare triple {3668#(< (mod (+ 7 main_~x~0) 4294967296) 100000000)} assume !!(~x~0 % 4294967296 < 100000000); {3668#(< (mod (+ 7 main_~x~0) 4294967296) 100000000)} is VALID [2022-04-15 06:28:25,171 INFO L290 TraceCheckUtils]: 15: Hoare triple {3675#(< (mod (+ main_~x~0 8) 4294967296) 100000000)} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {3668#(< (mod (+ 7 main_~x~0) 4294967296) 100000000)} is VALID [2022-04-15 06:28:25,171 INFO L290 TraceCheckUtils]: 14: Hoare triple {3675#(< (mod (+ main_~x~0 8) 4294967296) 100000000)} assume !!(~x~0 % 4294967296 < 100000000); {3675#(< (mod (+ main_~x~0 8) 4294967296) 100000000)} is VALID [2022-04-15 06:28:25,172 INFO L290 TraceCheckUtils]: 13: Hoare triple {3682#(< (mod (+ main_~x~0 9) 4294967296) 100000000)} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {3675#(< (mod (+ main_~x~0 8) 4294967296) 100000000)} is VALID [2022-04-15 06:28:25,172 INFO L290 TraceCheckUtils]: 12: Hoare triple {3682#(< (mod (+ main_~x~0 9) 4294967296) 100000000)} assume !!(~x~0 % 4294967296 < 100000000); {3682#(< (mod (+ main_~x~0 9) 4294967296) 100000000)} is VALID [2022-04-15 06:28:25,173 INFO L290 TraceCheckUtils]: 11: Hoare triple {3689#(< (mod (+ main_~x~0 10) 4294967296) 100000000)} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {3682#(< (mod (+ main_~x~0 9) 4294967296) 100000000)} is VALID [2022-04-15 06:28:25,173 INFO L290 TraceCheckUtils]: 10: Hoare triple {3689#(< (mod (+ main_~x~0 10) 4294967296) 100000000)} assume !!(~x~0 % 4294967296 < 100000000); {3689#(< (mod (+ main_~x~0 10) 4294967296) 100000000)} is VALID [2022-04-15 06:28:25,174 INFO L290 TraceCheckUtils]: 9: Hoare triple {3696#(< (mod (+ main_~x~0 11) 4294967296) 100000000)} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {3689#(< (mod (+ main_~x~0 10) 4294967296) 100000000)} is VALID [2022-04-15 06:28:25,174 INFO L290 TraceCheckUtils]: 8: Hoare triple {3696#(< (mod (+ main_~x~0 11) 4294967296) 100000000)} assume !!(~x~0 % 4294967296 < 100000000); {3696#(< (mod (+ main_~x~0 11) 4294967296) 100000000)} is VALID [2022-04-15 06:28:25,175 INFO L290 TraceCheckUtils]: 7: Hoare triple {3703#(< (mod (+ main_~x~0 12) 4294967296) 100000000)} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {3696#(< (mod (+ main_~x~0 11) 4294967296) 100000000)} is VALID [2022-04-15 06:28:25,175 INFO L290 TraceCheckUtils]: 6: Hoare triple {3703#(< (mod (+ main_~x~0 12) 4294967296) 100000000)} assume !!(~x~0 % 4294967296 < 100000000); {3703#(< (mod (+ main_~x~0 12) 4294967296) 100000000)} is VALID [2022-04-15 06:28:25,175 INFO L290 TraceCheckUtils]: 5: Hoare triple {3499#true} ~x~0 := 0; {3703#(< (mod (+ main_~x~0 12) 4294967296) 100000000)} is VALID [2022-04-15 06:28:25,175 INFO L272 TraceCheckUtils]: 4: Hoare triple {3499#true} call #t~ret5 := main(); {3499#true} is VALID [2022-04-15 06:28:25,176 INFO L284 TraceCheckUtils]: 3: Hoare quadruple {3499#true} {3499#true} #40#return; {3499#true} is VALID [2022-04-15 06:28:25,176 INFO L290 TraceCheckUtils]: 2: Hoare triple {3499#true} assume true; {3499#true} is VALID [2022-04-15 06:28:25,176 INFO L290 TraceCheckUtils]: 1: Hoare triple {3499#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(12, 2);call #Ultimate.allocInit(12, 3); {3499#true} is VALID [2022-04-15 06:28:25,176 INFO L272 TraceCheckUtils]: 0: Hoare triple {3499#true} call ULTIMATE.init(); {3499#true} is VALID [2022-04-15 06:28:25,176 INFO L134 CoverageAnalysis]: Checked inductivity of 121 backedges. 0 proven. 121 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-04-15 06:28:25,176 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1309205452] provided 0 perfect and 2 imperfect interpolant sequences [2022-04-15 06:28:25,176 INFO L184 FreeRefinementEngine]: Found 0 perfect and 3 imperfect interpolant sequences. [2022-04-15 06:28:25,176 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [14, 14, 14] total 28 [2022-04-15 06:28:25,176 INFO L136 FreeRefinementEngine]: Strategy ACCELERATED_INTERPOLATION found an infeasible trace [2022-04-15 06:28:25,177 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleAcceleratedInterpolation [2025932421] [2022-04-15 06:28:25,177 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleAcceleratedInterpolation [2025932421] provided 1 perfect and 0 imperfect interpolant sequences [2022-04-15 06:28:25,177 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-04-15 06:28:25,177 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [14] imperfect sequences [] total 14 [2022-04-15 06:28:25,177 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1713529779] [2022-04-15 06:28:25,177 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-04-15 06:28:25,177 INFO L78 Accepts]: Start accepts. Automaton has has 14 states, 14 states have (on average 2.0714285714285716) internal successors, (29), 13 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 [2022-04-15 06:28:25,177 INFO L84 Accepts]: Finished accepts. word is accepted. [2022-04-15 06:28:25,177 INFO L86 InductivityCheck]: Starting inductivity check of a Floyd-Hoare automaton with has 14 states, 14 states have (on average 2.0714285714285716) internal successors, (29), 13 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) [2022-04-15 06:28:25,200 INFO L122 InductivityCheck]: Floyd-Hoare automaton has 33 edges. 33 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2022-04-15 06:28:25,200 INFO L554 AbstractCegarLoop]: INTERPOLANT automaton has 14 states [2022-04-15 06:28:25,200 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy ACCELERATED_INTERPOLATION [2022-04-15 06:28:25,200 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 14 interpolants. [2022-04-15 06:28:25,201 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=220, Invalid=536, Unknown=0, NotChecked=0, Total=756 [2022-04-15 06:28:25,201 INFO L87 Difference]: Start difference. First operand 35 states and 37 transitions. Second operand has 14 states, 14 states have (on average 2.0714285714285716) internal successors, (29), 13 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) [2022-04-15 06:28:25,770 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-04-15 06:28:25,770 INFO L93 Difference]: Finished difference Result 44 states and 48 transitions. [2022-04-15 06:28:25,770 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 14 states. [2022-04-15 06:28:25,770 INFO L78 Accepts]: Start accepts. Automaton has has 14 states, 14 states have (on average 2.0714285714285716) internal successors, (29), 13 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 [2022-04-15 06:28:25,771 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-04-15 06:28:25,771 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 14 states, 14 states have (on average 2.0714285714285716) internal successors, (29), 13 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) [2022-04-15 06:28:25,772 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 14 states to 14 states and 45 transitions. [2022-04-15 06:28:25,772 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 14 states, 14 states have (on average 2.0714285714285716) internal successors, (29), 13 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) [2022-04-15 06:28:25,773 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 14 states to 14 states and 45 transitions. [2022-04-15 06:28:25,773 INFO L86 InductivityCheck]: Starting inductivity check of a Floyd-Hoare automaton with 14 states and 45 transitions. [2022-04-15 06:28:25,804 INFO L122 InductivityCheck]: Floyd-Hoare automaton has 45 edges. 45 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2022-04-15 06:28:25,804 INFO L225 Difference]: With dead ends: 44 [2022-04-15 06:28:25,804 INFO L226 Difference]: Without dead ends: 37 [2022-04-15 06:28:25,805 INFO L912 BasicCegarLoop]: 0 DeclaredPredicates, 92 GetRequests, 53 SyntacticMatches, 2 SemanticMatches, 37 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 85 ImplicationChecksByTransitivity, 0.4s TimeCoverageRelationStatistics Valid=416, Invalid=1066, Unknown=0, NotChecked=0, Total=1482 [2022-04-15 06:28:25,806 INFO L913 BasicCegarLoop]: 12 mSDtfsCounter, 19 mSDsluCounter, 57 mSDsCounter, 0 mSdLazyCounter, 279 mSolverCounterSat, 23 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.2s Time, 0 mProtectedPredicate, 0 mProtectedAction, 19 SdHoareTripleChecker+Valid, 69 SdHoareTripleChecker+Invalid, 302 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 23 IncrementalHoareTripleChecker+Valid, 279 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.2s IncrementalHoareTripleChecker+Time [2022-04-15 06:28:25,806 INFO L914 BasicCegarLoop]: SdHoareTripleChecker [19 Valid, 69 Invalid, 302 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [23 Valid, 279 Invalid, 0 Unknown, 0 Unchecked, 0.2s Time] [2022-04-15 06:28:25,807 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 37 states. [2022-04-15 06:28:25,866 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 37 to 37. [2022-04-15 06:28:25,866 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2022-04-15 06:28:25,866 INFO L82 GeneralOperation]: Start isEquivalent. First operand 37 states. Second operand has 37 states, 32 states have (on average 1.09375) internal successors, (35), 32 states have internal predecessors, (35), 3 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-15 06:28:25,866 INFO L74 IsIncluded]: Start isIncluded. First operand 37 states. Second operand has 37 states, 32 states have (on average 1.09375) internal successors, (35), 32 states have internal predecessors, (35), 3 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-15 06:28:25,866 INFO L87 Difference]: Start difference. First operand 37 states. Second operand has 37 states, 32 states have (on average 1.09375) internal successors, (35), 32 states have internal predecessors, (35), 3 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-15 06:28:25,867 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-04-15 06:28:25,867 INFO L93 Difference]: Finished difference Result 37 states and 39 transitions. [2022-04-15 06:28:25,867 INFO L276 IsEmpty]: Start isEmpty. Operand 37 states and 39 transitions. [2022-04-15 06:28:25,867 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2022-04-15 06:28:25,867 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2022-04-15 06:28:25,867 INFO L74 IsIncluded]: Start isIncluded. First operand has 37 states, 32 states have (on average 1.09375) internal successors, (35), 32 states have internal predecessors, (35), 3 states have call successors, (3), 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 37 states. [2022-04-15 06:28:25,867 INFO L87 Difference]: Start difference. First operand has 37 states, 32 states have (on average 1.09375) internal successors, (35), 32 states have internal predecessors, (35), 3 states have call successors, (3), 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 37 states. [2022-04-15 06:28:25,868 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-04-15 06:28:25,868 INFO L93 Difference]: Finished difference Result 37 states and 39 transitions. [2022-04-15 06:28:25,868 INFO L276 IsEmpty]: Start isEmpty. Operand 37 states and 39 transitions. [2022-04-15 06:28:25,868 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2022-04-15 06:28:25,868 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2022-04-15 06:28:25,868 INFO L88 GeneralOperation]: Finished isEquivalent. [2022-04-15 06:28:25,868 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2022-04-15 06:28:25,868 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 37 states, 32 states have (on average 1.09375) internal successors, (35), 32 states have internal predecessors, (35), 3 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-15 06:28:25,869 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 37 states to 37 states and 39 transitions. [2022-04-15 06:28:25,869 INFO L78 Accepts]: Start accepts. Automaton has 37 states and 39 transitions. Word has length 33 [2022-04-15 06:28:25,869 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-04-15 06:28:25,869 INFO L478 AbstractCegarLoop]: Abstraction has 37 states and 39 transitions. [2022-04-15 06:28:25,869 INFO L479 AbstractCegarLoop]: INTERPOLANT automaton has has 14 states, 14 states have (on average 2.0714285714285716) internal successors, (29), 13 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) [2022-04-15 06:28:25,869 INFO L86 InductivityCheck]: Starting inductivity check of a Floyd-Hoare automaton with 37 states and 39 transitions. [2022-04-15 06:28:25,910 INFO L122 InductivityCheck]: Floyd-Hoare automaton has 39 edges. 39 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2022-04-15 06:28:25,910 INFO L276 IsEmpty]: Start isEmpty. Operand 37 states and 39 transitions. [2022-04-15 06:28:25,910 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2022-04-15 06:28:25,910 INFO L491 BasicCegarLoop]: Found error trace [2022-04-15 06:28:25,910 INFO L499 BasicCegarLoop]: trace histogram [12, 11, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-04-15 06:28:25,926 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (21)] Forceful destruction successful, exit code 0 [2022-04-15 06:28:26,116 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (20)] Forceful destruction successful, exit code 0 [2022-04-15 06:28:26,311 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,SelfDestructingSolverStorable21,SelfDestructingSolverStorable22,20 /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-04-15 06:28:26,311 INFO L403 AbstractCegarLoop]: === Iteration 14 === Targeting __VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION === [__VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2022-04-15 06:28:26,311 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-04-15 06:28:26,311 INFO L85 PathProgramCache]: Analyzing trace with hash 1749755068, now seen corresponding path program 21 times [2022-04-15 06:28:26,311 INFO L118 FreeRefinementEngine]: Executing refinement strategy ACCELERATED_INTERPOLATION [2022-04-15 06:28:26,312 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleAcceleratedInterpolation [1198895750] [2022-04-15 06:28:29,421 WARN L977 rdanLoopAcceleration]: Unable to prove correctness of quantifier elimination. [2022-04-15 06:28:29,600 INFO L89 AcceleratorJordan]: Jordan loop acceleration statistics: 1 HavocedVariables, 1 AssignedVariables, 0 ReadonlyVariables, Eigenvalues: {1={2=1}}, 1 SequentialAcceleration, 0 AlternatingAcceleration, 1 QuantifierFreeResult [2022-04-15 06:28:29,819 INFO L89 AcceleratorJordan]: Jordan loop acceleration statistics: 0 HavocedVariables, 1 AssignedVariables, 0 ReadonlyVariables, Eigenvalues: {1={2=1}}, 1 SequentialAcceleration, 0 AlternatingAcceleration, 0 QuantifierFreeResult [2022-04-15 06:28:29,821 INFO L271 tedInterpolationCore]: Starting analysis with loop acceleration approximation PRECISE [2022-04-15 06:28:29,824 INFO L85 PathProgramCache]: Analyzing trace with hash -536717392, now seen corresponding path program 1 times [2022-04-15 06:28:29,824 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-04-15 06:28:29,824 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [84571953] [2022-04-15 06:28:29,824 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-04-15 06:28:29,824 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-04-15 06:28:29,830 WARN L250 erpolLogProxyWrapper]: Quant: Clause contains literal that is not almost uninterpreted: (not (<= (+ (* (- 1) main_~x~0_6) (* (- 2) .v_it_23.0) (* 4294967296 (div (+ main_~x~0_6 (* 2 .v_it_23.0)) 4294967296)) 100000000) 0)) [2022-04-15 06:28:29,830 WARN L250 erpolLogProxyWrapper]: Quant: Clause contains literal that is not almost uninterpreted: (<= (+ (* (- 1) main_~x~0_6) (* (- 2) .v_it_23.0) (* 4294967296 (div (+ main_~x~0_6 (* 2 .v_it_23.0)) 4294967296)) 10000000) 0) [2022-04-15 06:28:29,837 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2022-04-15 06:28:29,837 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleZ3 [1815654611] [2022-04-15 06:28:29,837 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-04-15 06:28:29,838 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-04-15 06:28:29,838 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-04-15 06:28:29,838 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) [2022-04-15 06:28:29,839 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (22)] Waiting until timeout for monitored process [2022-04-15 06:28:29,874 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-04-15 06:28:29,874 INFO L352 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2022-04-15 06:28:29,892 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-04-15 06:28:29,895 INFO L130 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2022-04-15 06:28:29,895 INFO L85 PathProgramCache]: Analyzing trace with hash 1749755068, now seen corresponding path program 22 times [2022-04-15 06:28:29,896 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-04-15 06:28:29,896 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1673830010] [2022-04-15 06:28:29,896 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-04-15 06:28:29,896 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-04-15 06:28:29,907 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-04-15 06:28:30,064 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 0 [2022-04-15 06:28:30,066 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-04-15 06:28:30,068 INFO L290 TraceCheckUtils]: 0: Hoare triple {4002#(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(12, 2);call #Ultimate.allocInit(12, 3); {3985#true} is VALID [2022-04-15 06:28:30,068 INFO L290 TraceCheckUtils]: 1: Hoare triple {3985#true} assume true; {3985#true} is VALID [2022-04-15 06:28:30,068 INFO L284 TraceCheckUtils]: 2: Hoare quadruple {3985#true} {3985#true} #40#return; {3985#true} is VALID [2022-04-15 06:28:30,068 INFO L272 TraceCheckUtils]: 0: Hoare triple {3985#true} call ULTIMATE.init(); {4002#(and (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#NULL.base)| |#NULL.base|))} is VALID [2022-04-15 06:28:30,068 INFO L290 TraceCheckUtils]: 1: Hoare triple {4002#(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(12, 2);call #Ultimate.allocInit(12, 3); {3985#true} is VALID [2022-04-15 06:28:30,068 INFO L290 TraceCheckUtils]: 2: Hoare triple {3985#true} assume true; {3985#true} is VALID [2022-04-15 06:28:30,068 INFO L284 TraceCheckUtils]: 3: Hoare quadruple {3985#true} {3985#true} #40#return; {3985#true} is VALID [2022-04-15 06:28:30,069 INFO L272 TraceCheckUtils]: 4: Hoare triple {3985#true} call #t~ret5 := main(); {3985#true} is VALID [2022-04-15 06:28:30,069 INFO L290 TraceCheckUtils]: 5: Hoare triple {3985#true} ~x~0 := 0; {3990#(= main_~x~0 0)} is VALID [2022-04-15 06:28:30,069 INFO L290 TraceCheckUtils]: 6: Hoare triple {3990#(= main_~x~0 0)} assume !!(~x~0 % 4294967296 < 100000000); {3990#(= main_~x~0 0)} is VALID [2022-04-15 06:28:30,069 INFO L290 TraceCheckUtils]: 7: Hoare triple {3990#(= main_~x~0 0)} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {3991#(and (<= 1 main_~x~0) (<= main_~x~0 1))} is VALID [2022-04-15 06:28:30,070 INFO L290 TraceCheckUtils]: 8: Hoare triple {3991#(and (<= 1 main_~x~0) (<= main_~x~0 1))} assume !!(~x~0 % 4294967296 < 100000000); {3991#(and (<= 1 main_~x~0) (<= main_~x~0 1))} is VALID [2022-04-15 06:28:30,070 INFO L290 TraceCheckUtils]: 9: Hoare triple {3991#(and (<= 1 main_~x~0) (<= main_~x~0 1))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {3992#(and (<= 2 main_~x~0) (<= main_~x~0 2))} is VALID [2022-04-15 06:28:30,071 INFO L290 TraceCheckUtils]: 10: Hoare triple {3992#(and (<= 2 main_~x~0) (<= main_~x~0 2))} assume !!(~x~0 % 4294967296 < 100000000); {3992#(and (<= 2 main_~x~0) (<= main_~x~0 2))} is VALID [2022-04-15 06:28:30,071 INFO L290 TraceCheckUtils]: 11: Hoare triple {3992#(and (<= 2 main_~x~0) (<= main_~x~0 2))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {3993#(and (<= main_~x~0 3) (<= 3 main_~x~0))} is VALID [2022-04-15 06:28:30,072 INFO L290 TraceCheckUtils]: 12: Hoare triple {3993#(and (<= main_~x~0 3) (<= 3 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {3993#(and (<= main_~x~0 3) (<= 3 main_~x~0))} is VALID [2022-04-15 06:28:30,072 INFO L290 TraceCheckUtils]: 13: Hoare triple {3993#(and (<= main_~x~0 3) (<= 3 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {3994#(and (<= main_~x~0 4) (<= 4 main_~x~0))} is VALID [2022-04-15 06:28:30,072 INFO L290 TraceCheckUtils]: 14: Hoare triple {3994#(and (<= main_~x~0 4) (<= 4 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {3994#(and (<= main_~x~0 4) (<= 4 main_~x~0))} is VALID [2022-04-15 06:28:30,073 INFO L290 TraceCheckUtils]: 15: Hoare triple {3994#(and (<= main_~x~0 4) (<= 4 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {3995#(and (<= 5 main_~x~0) (<= main_~x~0 5))} is VALID [2022-04-15 06:28:30,073 INFO L290 TraceCheckUtils]: 16: Hoare triple {3995#(and (<= 5 main_~x~0) (<= main_~x~0 5))} assume !!(~x~0 % 4294967296 < 100000000); {3995#(and (<= 5 main_~x~0) (<= main_~x~0 5))} is VALID [2022-04-15 06:28:30,074 INFO L290 TraceCheckUtils]: 17: Hoare triple {3995#(and (<= 5 main_~x~0) (<= main_~x~0 5))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {3996#(and (<= 6 main_~x~0) (<= main_~x~0 6))} is VALID [2022-04-15 06:28:30,074 INFO L290 TraceCheckUtils]: 18: Hoare triple {3996#(and (<= 6 main_~x~0) (<= main_~x~0 6))} assume !!(~x~0 % 4294967296 < 100000000); {3996#(and (<= 6 main_~x~0) (<= main_~x~0 6))} is VALID [2022-04-15 06:28:30,075 INFO L290 TraceCheckUtils]: 19: Hoare triple {3996#(and (<= 6 main_~x~0) (<= main_~x~0 6))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {3997#(and (<= main_~x~0 7) (<= 7 main_~x~0))} is VALID [2022-04-15 06:28:30,075 INFO L290 TraceCheckUtils]: 20: Hoare triple {3997#(and (<= main_~x~0 7) (<= 7 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {3997#(and (<= main_~x~0 7) (<= 7 main_~x~0))} is VALID [2022-04-15 06:28:30,075 INFO L290 TraceCheckUtils]: 21: Hoare triple {3997#(and (<= main_~x~0 7) (<= 7 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {3998#(and (<= main_~x~0 8) (<= 8 main_~x~0))} is VALID [2022-04-15 06:28:30,076 INFO L290 TraceCheckUtils]: 22: Hoare triple {3998#(and (<= main_~x~0 8) (<= 8 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {3998#(and (<= main_~x~0 8) (<= 8 main_~x~0))} is VALID [2022-04-15 06:28:30,076 INFO L290 TraceCheckUtils]: 23: Hoare triple {3998#(and (<= main_~x~0 8) (<= 8 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {3999#(and (<= main_~x~0 9) (<= 9 main_~x~0))} is VALID [2022-04-15 06:28:30,077 INFO L290 TraceCheckUtils]: 24: Hoare triple {3999#(and (<= main_~x~0 9) (<= 9 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {3999#(and (<= main_~x~0 9) (<= 9 main_~x~0))} is VALID [2022-04-15 06:28:30,077 INFO L290 TraceCheckUtils]: 25: Hoare triple {3999#(and (<= main_~x~0 9) (<= 9 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {4000#(and (<= main_~x~0 10) (<= 10 main_~x~0))} is VALID [2022-04-15 06:28:30,077 INFO L290 TraceCheckUtils]: 26: Hoare triple {4000#(and (<= main_~x~0 10) (<= 10 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {4000#(and (<= main_~x~0 10) (<= 10 main_~x~0))} is VALID [2022-04-15 06:28:30,078 INFO L290 TraceCheckUtils]: 27: Hoare triple {4000#(and (<= main_~x~0 10) (<= 10 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {4001#(and (<= main_~x~0 11) (not (<= (+ (div main_~x~0 4294967296) 1) 0)))} is VALID [2022-04-15 06:28:30,078 INFO L290 TraceCheckUtils]: 28: Hoare triple {4001#(and (<= main_~x~0 11) (not (<= (+ (div main_~x~0 4294967296) 1) 0)))} assume !!(~x~0 % 4294967296 < 100000000); {4001#(and (<= main_~x~0 11) (not (<= (+ (div main_~x~0 4294967296) 1) 0)))} is VALID [2022-04-15 06:28:30,079 INFO L290 TraceCheckUtils]: 29: Hoare triple {4001#(and (<= main_~x~0 11) (not (<= (+ (div main_~x~0 4294967296) 1) 0)))} assume !(~x~0 % 4294967296 < 10000000);~x~0 := 2 + ~x~0; {3986#false} is VALID [2022-04-15 06:28:30,079 INFO L290 TraceCheckUtils]: 30: Hoare triple {3986#false} assume !(~x~0 % 4294967296 < 100000000); {3986#false} is VALID [2022-04-15 06:28:30,079 INFO L272 TraceCheckUtils]: 31: Hoare triple {3986#false} call __VERIFIER_assert((if 100000001 == ~x~0 % 4294967296 then 1 else 0)); {3986#false} is VALID [2022-04-15 06:28:30,079 INFO L290 TraceCheckUtils]: 32: Hoare triple {3986#false} ~cond := #in~cond; {3986#false} is VALID [2022-04-15 06:28:30,079 INFO L290 TraceCheckUtils]: 33: Hoare triple {3986#false} assume 0 == ~cond; {3986#false} is VALID [2022-04-15 06:28:30,079 INFO L290 TraceCheckUtils]: 34: Hoare triple {3986#false} assume !false; {3986#false} is VALID [2022-04-15 06:28:30,079 INFO L134 CoverageAnalysis]: Checked inductivity of 144 backedges. 12 proven. 132 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-04-15 06:28:30,079 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-04-15 06:28:30,080 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1673830010] [2022-04-15 06:28:30,080 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1673830010] provided 0 perfect and 1 imperfect interpolant sequences [2022-04-15 06:28:30,080 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [58060168] [2022-04-15 06:28:30,080 INFO L93 rtionOrderModulation]: Changing assertion order to TERMS_WITH_SMALL_CONSTANTS_FIRST [2022-04-15 06:28:30,080 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-04-15 06:28:30,080 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-04-15 06:28:30,081 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) [2022-04-15 06:28:30,081 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (23)] Waiting until timeout for monitored process [2022-04-15 06:28:30,112 INFO L228 tOrderPrioritization]: Assert order TERMS_WITH_SMALL_CONSTANTS_FIRST issued 0 check-sat command(s) [2022-04-15 06:28:30,112 INFO L229 tOrderPrioritization]: Conjunction of SSA is unsat [2022-04-15 06:28:30,113 INFO L263 TraceCheckSpWp]: Trace formula consists of 99 conjuncts, 27 conjunts are in the unsatisfiable core [2022-04-15 06:28:30,118 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-04-15 06:28:30,121 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-04-15 06:28:30,416 INFO L272 TraceCheckUtils]: 0: Hoare triple {3985#true} call ULTIMATE.init(); {3985#true} is VALID [2022-04-15 06:28:30,416 INFO L290 TraceCheckUtils]: 1: Hoare triple {3985#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(12, 2);call #Ultimate.allocInit(12, 3); {3985#true} is VALID [2022-04-15 06:28:30,416 INFO L290 TraceCheckUtils]: 2: Hoare triple {3985#true} assume true; {3985#true} is VALID [2022-04-15 06:28:30,416 INFO L284 TraceCheckUtils]: 3: Hoare quadruple {3985#true} {3985#true} #40#return; {3985#true} is VALID [2022-04-15 06:28:30,416 INFO L272 TraceCheckUtils]: 4: Hoare triple {3985#true} call #t~ret5 := main(); {3985#true} is VALID [2022-04-15 06:28:30,417 INFO L290 TraceCheckUtils]: 5: Hoare triple {3985#true} ~x~0 := 0; {3990#(= main_~x~0 0)} is VALID [2022-04-15 06:28:30,417 INFO L290 TraceCheckUtils]: 6: Hoare triple {3990#(= main_~x~0 0)} assume !!(~x~0 % 4294967296 < 100000000); {3990#(= main_~x~0 0)} is VALID [2022-04-15 06:28:30,417 INFO L290 TraceCheckUtils]: 7: Hoare triple {3990#(= main_~x~0 0)} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {3991#(and (<= 1 main_~x~0) (<= main_~x~0 1))} is VALID [2022-04-15 06:28:30,418 INFO L290 TraceCheckUtils]: 8: Hoare triple {3991#(and (<= 1 main_~x~0) (<= main_~x~0 1))} assume !!(~x~0 % 4294967296 < 100000000); {3991#(and (<= 1 main_~x~0) (<= main_~x~0 1))} is VALID [2022-04-15 06:28:30,418 INFO L290 TraceCheckUtils]: 9: Hoare triple {3991#(and (<= 1 main_~x~0) (<= main_~x~0 1))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {3992#(and (<= 2 main_~x~0) (<= main_~x~0 2))} is VALID [2022-04-15 06:28:30,419 INFO L290 TraceCheckUtils]: 10: Hoare triple {3992#(and (<= 2 main_~x~0) (<= main_~x~0 2))} assume !!(~x~0 % 4294967296 < 100000000); {3992#(and (<= 2 main_~x~0) (<= main_~x~0 2))} is VALID [2022-04-15 06:28:30,419 INFO L290 TraceCheckUtils]: 11: Hoare triple {3992#(and (<= 2 main_~x~0) (<= main_~x~0 2))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {3993#(and (<= main_~x~0 3) (<= 3 main_~x~0))} is VALID [2022-04-15 06:28:30,419 INFO L290 TraceCheckUtils]: 12: Hoare triple {3993#(and (<= main_~x~0 3) (<= 3 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {3993#(and (<= main_~x~0 3) (<= 3 main_~x~0))} is VALID [2022-04-15 06:28:30,420 INFO L290 TraceCheckUtils]: 13: Hoare triple {3993#(and (<= main_~x~0 3) (<= 3 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {3994#(and (<= main_~x~0 4) (<= 4 main_~x~0))} is VALID [2022-04-15 06:28:30,420 INFO L290 TraceCheckUtils]: 14: Hoare triple {3994#(and (<= main_~x~0 4) (<= 4 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {3994#(and (<= main_~x~0 4) (<= 4 main_~x~0))} is VALID [2022-04-15 06:28:30,421 INFO L290 TraceCheckUtils]: 15: Hoare triple {3994#(and (<= main_~x~0 4) (<= 4 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {3995#(and (<= 5 main_~x~0) (<= main_~x~0 5))} is VALID [2022-04-15 06:28:30,421 INFO L290 TraceCheckUtils]: 16: Hoare triple {3995#(and (<= 5 main_~x~0) (<= main_~x~0 5))} assume !!(~x~0 % 4294967296 < 100000000); {3995#(and (<= 5 main_~x~0) (<= main_~x~0 5))} is VALID [2022-04-15 06:28:30,422 INFO L290 TraceCheckUtils]: 17: Hoare triple {3995#(and (<= 5 main_~x~0) (<= main_~x~0 5))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {3996#(and (<= 6 main_~x~0) (<= main_~x~0 6))} is VALID [2022-04-15 06:28:30,422 INFO L290 TraceCheckUtils]: 18: Hoare triple {3996#(and (<= 6 main_~x~0) (<= main_~x~0 6))} assume !!(~x~0 % 4294967296 < 100000000); {3996#(and (<= 6 main_~x~0) (<= main_~x~0 6))} is VALID [2022-04-15 06:28:30,422 INFO L290 TraceCheckUtils]: 19: Hoare triple {3996#(and (<= 6 main_~x~0) (<= main_~x~0 6))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {3997#(and (<= main_~x~0 7) (<= 7 main_~x~0))} is VALID [2022-04-15 06:28:30,423 INFO L290 TraceCheckUtils]: 20: Hoare triple {3997#(and (<= main_~x~0 7) (<= 7 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {3997#(and (<= main_~x~0 7) (<= 7 main_~x~0))} is VALID [2022-04-15 06:28:30,423 INFO L290 TraceCheckUtils]: 21: Hoare triple {3997#(and (<= main_~x~0 7) (<= 7 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {3998#(and (<= main_~x~0 8) (<= 8 main_~x~0))} is VALID [2022-04-15 06:28:30,424 INFO L290 TraceCheckUtils]: 22: Hoare triple {3998#(and (<= main_~x~0 8) (<= 8 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {3998#(and (<= main_~x~0 8) (<= 8 main_~x~0))} is VALID [2022-04-15 06:28:30,424 INFO L290 TraceCheckUtils]: 23: Hoare triple {3998#(and (<= main_~x~0 8) (<= 8 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {3999#(and (<= main_~x~0 9) (<= 9 main_~x~0))} is VALID [2022-04-15 06:28:30,424 INFO L290 TraceCheckUtils]: 24: Hoare triple {3999#(and (<= main_~x~0 9) (<= 9 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {3999#(and (<= main_~x~0 9) (<= 9 main_~x~0))} is VALID [2022-04-15 06:28:30,425 INFO L290 TraceCheckUtils]: 25: Hoare triple {3999#(and (<= main_~x~0 9) (<= 9 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {4000#(and (<= main_~x~0 10) (<= 10 main_~x~0))} is VALID [2022-04-15 06:28:30,425 INFO L290 TraceCheckUtils]: 26: Hoare triple {4000#(and (<= main_~x~0 10) (<= 10 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {4000#(and (<= main_~x~0 10) (<= 10 main_~x~0))} is VALID [2022-04-15 06:28:30,426 INFO L290 TraceCheckUtils]: 27: Hoare triple {4000#(and (<= main_~x~0 10) (<= 10 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {4087#(and (<= main_~x~0 11) (<= 11 main_~x~0))} is VALID [2022-04-15 06:28:30,426 INFO L290 TraceCheckUtils]: 28: Hoare triple {4087#(and (<= main_~x~0 11) (<= 11 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {4087#(and (<= main_~x~0 11) (<= 11 main_~x~0))} is VALID [2022-04-15 06:28:30,426 INFO L290 TraceCheckUtils]: 29: Hoare triple {4087#(and (<= main_~x~0 11) (<= 11 main_~x~0))} assume !(~x~0 % 4294967296 < 10000000);~x~0 := 2 + ~x~0; {4094#(and (<= main_~x~0 13) (<= 13 main_~x~0))} is VALID [2022-04-15 06:28:30,427 INFO L290 TraceCheckUtils]: 30: Hoare triple {4094#(and (<= main_~x~0 13) (<= 13 main_~x~0))} assume !(~x~0 % 4294967296 < 100000000); {3986#false} is VALID [2022-04-15 06:28:30,427 INFO L272 TraceCheckUtils]: 31: Hoare triple {3986#false} call __VERIFIER_assert((if 100000001 == ~x~0 % 4294967296 then 1 else 0)); {3986#false} is VALID [2022-04-15 06:28:30,427 INFO L290 TraceCheckUtils]: 32: Hoare triple {3986#false} ~cond := #in~cond; {3986#false} is VALID [2022-04-15 06:28:30,427 INFO L290 TraceCheckUtils]: 33: Hoare triple {3986#false} assume 0 == ~cond; {3986#false} is VALID [2022-04-15 06:28:30,427 INFO L290 TraceCheckUtils]: 34: Hoare triple {3986#false} assume !false; {3986#false} is VALID [2022-04-15 06:28:30,428 INFO L134 CoverageAnalysis]: Checked inductivity of 144 backedges. 0 proven. 144 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-04-15 06:28:30,428 INFO L328 TraceCheckSpWp]: Computing backward predicates... [2022-04-15 06:28:30,806 INFO L290 TraceCheckUtils]: 34: Hoare triple {3986#false} assume !false; {3986#false} is VALID [2022-04-15 06:28:30,806 INFO L290 TraceCheckUtils]: 33: Hoare triple {3986#false} assume 0 == ~cond; {3986#false} is VALID [2022-04-15 06:28:30,806 INFO L290 TraceCheckUtils]: 32: Hoare triple {3986#false} ~cond := #in~cond; {3986#false} is VALID [2022-04-15 06:28:30,806 INFO L272 TraceCheckUtils]: 31: Hoare triple {3986#false} call __VERIFIER_assert((if 100000001 == ~x~0 % 4294967296 then 1 else 0)); {3986#false} is VALID [2022-04-15 06:28:30,807 INFO L290 TraceCheckUtils]: 30: Hoare triple {4122#(< (mod main_~x~0 4294967296) 100000000)} assume !(~x~0 % 4294967296 < 100000000); {3986#false} is VALID [2022-04-15 06:28:30,807 INFO L290 TraceCheckUtils]: 29: Hoare triple {4126#(< (mod (+ main_~x~0 2) 4294967296) 100000000)} assume !(~x~0 % 4294967296 < 10000000);~x~0 := 2 + ~x~0; {4122#(< (mod main_~x~0 4294967296) 100000000)} is VALID [2022-04-15 06:28:30,808 INFO L290 TraceCheckUtils]: 28: Hoare triple {4126#(< (mod (+ main_~x~0 2) 4294967296) 100000000)} assume !!(~x~0 % 4294967296 < 100000000); {4126#(< (mod (+ main_~x~0 2) 4294967296) 100000000)} is VALID [2022-04-15 06:28:30,808 INFO L290 TraceCheckUtils]: 27: Hoare triple {4133#(< (mod (+ main_~x~0 3) 4294967296) 100000000)} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {4126#(< (mod (+ main_~x~0 2) 4294967296) 100000000)} is VALID [2022-04-15 06:28:30,809 INFO L290 TraceCheckUtils]: 26: Hoare triple {4133#(< (mod (+ main_~x~0 3) 4294967296) 100000000)} assume !!(~x~0 % 4294967296 < 100000000); {4133#(< (mod (+ main_~x~0 3) 4294967296) 100000000)} is VALID [2022-04-15 06:28:30,809 INFO L290 TraceCheckUtils]: 25: Hoare triple {4140#(< (mod (+ main_~x~0 4) 4294967296) 100000000)} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {4133#(< (mod (+ main_~x~0 3) 4294967296) 100000000)} is VALID [2022-04-15 06:28:30,810 INFO L290 TraceCheckUtils]: 24: Hoare triple {4140#(< (mod (+ main_~x~0 4) 4294967296) 100000000)} assume !!(~x~0 % 4294967296 < 100000000); {4140#(< (mod (+ main_~x~0 4) 4294967296) 100000000)} is VALID [2022-04-15 06:28:30,810 INFO L290 TraceCheckUtils]: 23: Hoare triple {4147#(< (mod (+ 5 main_~x~0) 4294967296) 100000000)} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {4140#(< (mod (+ main_~x~0 4) 4294967296) 100000000)} is VALID [2022-04-15 06:28:30,810 INFO L290 TraceCheckUtils]: 22: Hoare triple {4147#(< (mod (+ 5 main_~x~0) 4294967296) 100000000)} assume !!(~x~0 % 4294967296 < 100000000); {4147#(< (mod (+ 5 main_~x~0) 4294967296) 100000000)} is VALID [2022-04-15 06:28:30,811 INFO L290 TraceCheckUtils]: 21: Hoare triple {4154#(< (mod (+ main_~x~0 6) 4294967296) 100000000)} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {4147#(< (mod (+ 5 main_~x~0) 4294967296) 100000000)} is VALID [2022-04-15 06:28:30,811 INFO L290 TraceCheckUtils]: 20: Hoare triple {4154#(< (mod (+ main_~x~0 6) 4294967296) 100000000)} assume !!(~x~0 % 4294967296 < 100000000); {4154#(< (mod (+ main_~x~0 6) 4294967296) 100000000)} is VALID [2022-04-15 06:28:30,812 INFO L290 TraceCheckUtils]: 19: Hoare triple {4161#(< (mod (+ 7 main_~x~0) 4294967296) 100000000)} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {4154#(< (mod (+ main_~x~0 6) 4294967296) 100000000)} is VALID [2022-04-15 06:28:30,812 INFO L290 TraceCheckUtils]: 18: Hoare triple {4161#(< (mod (+ 7 main_~x~0) 4294967296) 100000000)} assume !!(~x~0 % 4294967296 < 100000000); {4161#(< (mod (+ 7 main_~x~0) 4294967296) 100000000)} is VALID [2022-04-15 06:28:30,813 INFO L290 TraceCheckUtils]: 17: Hoare triple {4168#(< (mod (+ main_~x~0 8) 4294967296) 100000000)} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {4161#(< (mod (+ 7 main_~x~0) 4294967296) 100000000)} is VALID [2022-04-15 06:28:30,813 INFO L290 TraceCheckUtils]: 16: Hoare triple {4168#(< (mod (+ main_~x~0 8) 4294967296) 100000000)} assume !!(~x~0 % 4294967296 < 100000000); {4168#(< (mod (+ main_~x~0 8) 4294967296) 100000000)} is VALID [2022-04-15 06:28:30,814 INFO L290 TraceCheckUtils]: 15: Hoare triple {4175#(< (mod (+ main_~x~0 9) 4294967296) 100000000)} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {4168#(< (mod (+ main_~x~0 8) 4294967296) 100000000)} is VALID [2022-04-15 06:28:30,814 INFO L290 TraceCheckUtils]: 14: Hoare triple {4175#(< (mod (+ main_~x~0 9) 4294967296) 100000000)} assume !!(~x~0 % 4294967296 < 100000000); {4175#(< (mod (+ main_~x~0 9) 4294967296) 100000000)} is VALID [2022-04-15 06:28:30,815 INFO L290 TraceCheckUtils]: 13: Hoare triple {4182#(< (mod (+ main_~x~0 10) 4294967296) 100000000)} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {4175#(< (mod (+ main_~x~0 9) 4294967296) 100000000)} is VALID [2022-04-15 06:28:30,815 INFO L290 TraceCheckUtils]: 12: Hoare triple {4182#(< (mod (+ main_~x~0 10) 4294967296) 100000000)} assume !!(~x~0 % 4294967296 < 100000000); {4182#(< (mod (+ main_~x~0 10) 4294967296) 100000000)} is VALID [2022-04-15 06:28:30,816 INFO L290 TraceCheckUtils]: 11: Hoare triple {4189#(< (mod (+ main_~x~0 11) 4294967296) 100000000)} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {4182#(< (mod (+ main_~x~0 10) 4294967296) 100000000)} is VALID [2022-04-15 06:28:30,816 INFO L290 TraceCheckUtils]: 10: Hoare triple {4189#(< (mod (+ main_~x~0 11) 4294967296) 100000000)} assume !!(~x~0 % 4294967296 < 100000000); {4189#(< (mod (+ main_~x~0 11) 4294967296) 100000000)} is VALID [2022-04-15 06:28:30,816 INFO L290 TraceCheckUtils]: 9: Hoare triple {4196#(< (mod (+ main_~x~0 12) 4294967296) 100000000)} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {4189#(< (mod (+ main_~x~0 11) 4294967296) 100000000)} is VALID [2022-04-15 06:28:30,817 INFO L290 TraceCheckUtils]: 8: Hoare triple {4196#(< (mod (+ main_~x~0 12) 4294967296) 100000000)} assume !!(~x~0 % 4294967296 < 100000000); {4196#(< (mod (+ main_~x~0 12) 4294967296) 100000000)} is VALID [2022-04-15 06:28:30,817 INFO L290 TraceCheckUtils]: 7: Hoare triple {4203#(< (mod (+ main_~x~0 13) 4294967296) 100000000)} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {4196#(< (mod (+ main_~x~0 12) 4294967296) 100000000)} is VALID [2022-04-15 06:28:30,818 INFO L290 TraceCheckUtils]: 6: Hoare triple {4203#(< (mod (+ main_~x~0 13) 4294967296) 100000000)} assume !!(~x~0 % 4294967296 < 100000000); {4203#(< (mod (+ main_~x~0 13) 4294967296) 100000000)} is VALID [2022-04-15 06:28:30,818 INFO L290 TraceCheckUtils]: 5: Hoare triple {3985#true} ~x~0 := 0; {4203#(< (mod (+ main_~x~0 13) 4294967296) 100000000)} is VALID [2022-04-15 06:28:30,818 INFO L272 TraceCheckUtils]: 4: Hoare triple {3985#true} call #t~ret5 := main(); {3985#true} is VALID [2022-04-15 06:28:30,818 INFO L284 TraceCheckUtils]: 3: Hoare quadruple {3985#true} {3985#true} #40#return; {3985#true} is VALID [2022-04-15 06:28:30,818 INFO L290 TraceCheckUtils]: 2: Hoare triple {3985#true} assume true; {3985#true} is VALID [2022-04-15 06:28:30,818 INFO L290 TraceCheckUtils]: 1: Hoare triple {3985#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(12, 2);call #Ultimate.allocInit(12, 3); {3985#true} is VALID [2022-04-15 06:28:30,818 INFO L272 TraceCheckUtils]: 0: Hoare triple {3985#true} call ULTIMATE.init(); {3985#true} is VALID [2022-04-15 06:28:30,819 INFO L134 CoverageAnalysis]: Checked inductivity of 144 backedges. 0 proven. 144 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-04-15 06:28:30,819 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleZ3 [58060168] provided 0 perfect and 2 imperfect interpolant sequences [2022-04-15 06:28:30,819 INFO L184 FreeRefinementEngine]: Found 0 perfect and 3 imperfect interpolant sequences. [2022-04-15 06:28:30,819 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [15, 15, 15] total 30 [2022-04-15 06:28:30,819 INFO L136 FreeRefinementEngine]: Strategy ACCELERATED_INTERPOLATION found an infeasible trace [2022-04-15 06:28:30,819 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleAcceleratedInterpolation [1198895750] [2022-04-15 06:28:30,819 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleAcceleratedInterpolation [1198895750] provided 1 perfect and 0 imperfect interpolant sequences [2022-04-15 06:28:30,819 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-04-15 06:28:30,819 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [15] imperfect sequences [] total 15 [2022-04-15 06:28:30,819 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1003783781] [2022-04-15 06:28:30,819 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-04-15 06:28:30,820 INFO L78 Accepts]: Start accepts. Automaton has has 15 states, 15 states have (on average 2.066666666666667) internal successors, (31), 14 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 [2022-04-15 06:28:30,820 INFO L84 Accepts]: Finished accepts. word is accepted. [2022-04-15 06:28:30,820 INFO L86 InductivityCheck]: Starting inductivity check of a Floyd-Hoare automaton with has 15 states, 15 states have (on average 2.066666666666667) internal successors, (31), 14 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) [2022-04-15 06:28:30,845 INFO L122 InductivityCheck]: Floyd-Hoare automaton has 35 edges. 35 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2022-04-15 06:28:30,845 INFO L554 AbstractCegarLoop]: INTERPOLANT automaton has 15 states [2022-04-15 06:28:30,845 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy ACCELERATED_INTERPOLATION [2022-04-15 06:28:30,846 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 15 interpolants. [2022-04-15 06:28:30,846 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=251, Invalid=619, Unknown=0, NotChecked=0, Total=870 [2022-04-15 06:28:30,846 INFO L87 Difference]: Start difference. First operand 37 states and 39 transitions. Second operand has 15 states, 15 states have (on average 2.066666666666667) internal successors, (31), 14 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) [2022-04-15 06:28:31,417 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-04-15 06:28:31,417 INFO L93 Difference]: Finished difference Result 46 states and 50 transitions. [2022-04-15 06:28:31,418 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 15 states. [2022-04-15 06:28:31,418 INFO L78 Accepts]: Start accepts. Automaton has has 15 states, 15 states have (on average 2.066666666666667) internal successors, (31), 14 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 [2022-04-15 06:28:31,418 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-04-15 06:28:31,418 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 15 states, 15 states have (on average 2.066666666666667) internal successors, (31), 14 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) [2022-04-15 06:28:31,419 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 15 states to 15 states and 47 transitions. [2022-04-15 06:28:31,419 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 15 states, 15 states have (on average 2.066666666666667) internal successors, (31), 14 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) [2022-04-15 06:28:31,419 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 15 states to 15 states and 47 transitions. [2022-04-15 06:28:31,419 INFO L86 InductivityCheck]: Starting inductivity check of a Floyd-Hoare automaton with 15 states and 47 transitions. [2022-04-15 06:28:31,454 INFO L122 InductivityCheck]: Floyd-Hoare automaton has 47 edges. 47 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2022-04-15 06:28:31,455 INFO L225 Difference]: With dead ends: 46 [2022-04-15 06:28:31,455 INFO L226 Difference]: Without dead ends: 39 [2022-04-15 06:28:31,455 INFO L912 BasicCegarLoop]: 0 DeclaredPredicates, 98 GetRequests, 56 SyntacticMatches, 2 SemanticMatches, 40 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 98 ImplicationChecksByTransitivity, 0.5s TimeCoverageRelationStatistics Valid=477, Invalid=1245, Unknown=0, NotChecked=0, Total=1722 [2022-04-15 06:28:31,456 INFO L913 BasicCegarLoop]: 12 mSDtfsCounter, 20 mSDsluCounter, 12 mSDsCounter, 0 mSdLazyCounter, 268 mSolverCounterSat, 25 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.2s Time, 0 mProtectedPredicate, 0 mProtectedAction, 20 SdHoareTripleChecker+Valid, 24 SdHoareTripleChecker+Invalid, 293 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 25 IncrementalHoareTripleChecker+Valid, 268 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.2s IncrementalHoareTripleChecker+Time [2022-04-15 06:28:31,456 INFO L914 BasicCegarLoop]: SdHoareTripleChecker [20 Valid, 24 Invalid, 293 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [25 Valid, 268 Invalid, 0 Unknown, 0 Unchecked, 0.2s Time] [2022-04-15 06:28:31,456 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 39 states. [2022-04-15 06:28:31,519 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 39 to 39. [2022-04-15 06:28:31,519 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2022-04-15 06:28:31,519 INFO L82 GeneralOperation]: Start isEquivalent. First operand 39 states. Second operand has 39 states, 34 states have (on average 1.088235294117647) internal successors, (37), 34 states have internal predecessors, (37), 3 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-15 06:28:31,519 INFO L74 IsIncluded]: Start isIncluded. First operand 39 states. Second operand has 39 states, 34 states have (on average 1.088235294117647) internal successors, (37), 34 states have internal predecessors, (37), 3 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-15 06:28:31,519 INFO L87 Difference]: Start difference. First operand 39 states. Second operand has 39 states, 34 states have (on average 1.088235294117647) internal successors, (37), 34 states have internal predecessors, (37), 3 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-15 06:28:31,520 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-04-15 06:28:31,520 INFO L93 Difference]: Finished difference Result 39 states and 41 transitions. [2022-04-15 06:28:31,520 INFO L276 IsEmpty]: Start isEmpty. Operand 39 states and 41 transitions. [2022-04-15 06:28:31,520 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2022-04-15 06:28:31,520 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2022-04-15 06:28:31,520 INFO L74 IsIncluded]: Start isIncluded. First operand has 39 states, 34 states have (on average 1.088235294117647) internal successors, (37), 34 states have internal predecessors, (37), 3 states have call successors, (3), 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 39 states. [2022-04-15 06:28:31,520 INFO L87 Difference]: Start difference. First operand has 39 states, 34 states have (on average 1.088235294117647) internal successors, (37), 34 states have internal predecessors, (37), 3 states have call successors, (3), 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 39 states. [2022-04-15 06:28:31,521 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-04-15 06:28:31,521 INFO L93 Difference]: Finished difference Result 39 states and 41 transitions. [2022-04-15 06:28:31,521 INFO L276 IsEmpty]: Start isEmpty. Operand 39 states and 41 transitions. [2022-04-15 06:28:31,521 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2022-04-15 06:28:31,521 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2022-04-15 06:28:31,521 INFO L88 GeneralOperation]: Finished isEquivalent. [2022-04-15 06:28:31,521 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2022-04-15 06:28:31,521 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 39 states, 34 states have (on average 1.088235294117647) internal successors, (37), 34 states have internal predecessors, (37), 3 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-15 06:28:31,522 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 39 states to 39 states and 41 transitions. [2022-04-15 06:28:31,522 INFO L78 Accepts]: Start accepts. Automaton has 39 states and 41 transitions. Word has length 35 [2022-04-15 06:28:31,522 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-04-15 06:28:31,522 INFO L478 AbstractCegarLoop]: Abstraction has 39 states and 41 transitions. [2022-04-15 06:28:31,522 INFO L479 AbstractCegarLoop]: INTERPOLANT automaton has has 15 states, 15 states have (on average 2.066666666666667) internal successors, (31), 14 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) [2022-04-15 06:28:31,522 INFO L86 InductivityCheck]: Starting inductivity check of a Floyd-Hoare automaton with 39 states and 41 transitions. [2022-04-15 06:28:31,567 INFO L122 InductivityCheck]: Floyd-Hoare automaton has 41 edges. 41 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2022-04-15 06:28:31,567 INFO L276 IsEmpty]: Start isEmpty. Operand 39 states and 41 transitions. [2022-04-15 06:28:31,568 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 38 [2022-04-15 06:28:31,568 INFO L491 BasicCegarLoop]: Found error trace [2022-04-15 06:28:31,568 INFO L499 BasicCegarLoop]: trace histogram [13, 12, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-04-15 06:28:31,574 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (22)] Forceful destruction successful, exit code 0 [2022-04-15 06:28:31,787 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (23)] Ended with exit code 0 [2022-04-15 06:28:31,972 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,SelfDestructingSolverStorable23,SelfDestructingSolverStorable24,23 /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-04-15 06:28:31,972 INFO L403 AbstractCegarLoop]: === Iteration 15 === Targeting __VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION === [__VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2022-04-15 06:28:31,972 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-04-15 06:28:31,972 INFO L85 PathProgramCache]: Analyzing trace with hash -170622631, now seen corresponding path program 23 times [2022-04-15 06:28:31,972 INFO L118 FreeRefinementEngine]: Executing refinement strategy ACCELERATED_INTERPOLATION [2022-04-15 06:28:31,972 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleAcceleratedInterpolation [1073583408] [2022-04-15 06:28:33,026 WARN L977 rdanLoopAcceleration]: Unable to prove correctness of quantifier elimination. [2022-04-15 06:28:33,193 INFO L89 AcceleratorJordan]: Jordan loop acceleration statistics: 1 HavocedVariables, 1 AssignedVariables, 0 ReadonlyVariables, Eigenvalues: {1={2=1}}, 1 SequentialAcceleration, 0 AlternatingAcceleration, 1 QuantifierFreeResult [2022-04-15 06:28:37,421 INFO L89 AcceleratorJordan]: Jordan loop acceleration statistics: 0 HavocedVariables, 1 AssignedVariables, 0 ReadonlyVariables, Eigenvalues: {1={2=1}}, 1 SequentialAcceleration, 0 AlternatingAcceleration, 0 QuantifierFreeResult [2022-04-15 06:28:37,422 INFO L271 tedInterpolationCore]: Starting analysis with loop acceleration approximation PRECISE [2022-04-15 06:28:37,425 INFO L85 PathProgramCache]: Analyzing trace with hash 1512814768, now seen corresponding path program 1 times [2022-04-15 06:28:37,425 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-04-15 06:28:37,425 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1466208424] [2022-04-15 06:28:37,425 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-04-15 06:28:37,425 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-04-15 06:28:37,431 WARN L250 erpolLogProxyWrapper]: Quant: Clause contains literal that is not almost uninterpreted: (<= (+ (* (- 1) main_~x~0_6) (* (- 2) .v_it_25.0) (* 4294967296 (div (+ main_~x~0_6 (* 2 .v_it_25.0)) 4294967296)) 10000000) 0) [2022-04-15 06:28:37,431 WARN L250 erpolLogProxyWrapper]: Quant: Clause contains literal that is not almost uninterpreted: (not (<= (+ (* (- 1) main_~x~0_6) (* (- 2) .v_it_25.0) (* 4294967296 (div (+ main_~x~0_6 (* 2 .v_it_25.0)) 4294967296)) 100000000) 0)) [2022-04-15 06:28:37,449 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2022-04-15 06:28:37,449 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleZ3 [1116182254] [2022-04-15 06:28:37,450 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-04-15 06:28:37,450 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-04-15 06:28:37,450 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-04-15 06:28:37,460 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) [2022-04-15 06:28:37,460 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (24)] Waiting until timeout for monitored process [2022-04-15 06:28:37,484 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-04-15 06:28:37,484 INFO L352 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2022-04-15 06:28:37,502 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-04-15 06:28:37,505 INFO L130 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2022-04-15 06:28:37,506 INFO L85 PathProgramCache]: Analyzing trace with hash -170622631, now seen corresponding path program 24 times [2022-04-15 06:28:37,506 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-04-15 06:28:37,506 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [448181125] [2022-04-15 06:28:37,506 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-04-15 06:28:37,506 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-04-15 06:28:37,521 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-04-15 06:28:37,748 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 0 [2022-04-15 06:28:37,750 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-04-15 06:28:37,752 INFO L290 TraceCheckUtils]: 0: Hoare triple {4517#(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(12, 2);call #Ultimate.allocInit(12, 3); {4499#true} is VALID [2022-04-15 06:28:37,752 INFO L290 TraceCheckUtils]: 1: Hoare triple {4499#true} assume true; {4499#true} is VALID [2022-04-15 06:28:37,752 INFO L284 TraceCheckUtils]: 2: Hoare quadruple {4499#true} {4499#true} #40#return; {4499#true} is VALID [2022-04-15 06:28:37,752 INFO L272 TraceCheckUtils]: 0: Hoare triple {4499#true} call ULTIMATE.init(); {4517#(and (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#NULL.base)| |#NULL.base|))} is VALID [2022-04-15 06:28:37,753 INFO L290 TraceCheckUtils]: 1: Hoare triple {4517#(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(12, 2);call #Ultimate.allocInit(12, 3); {4499#true} is VALID [2022-04-15 06:28:37,753 INFO L290 TraceCheckUtils]: 2: Hoare triple {4499#true} assume true; {4499#true} is VALID [2022-04-15 06:28:37,753 INFO L284 TraceCheckUtils]: 3: Hoare quadruple {4499#true} {4499#true} #40#return; {4499#true} is VALID [2022-04-15 06:28:37,753 INFO L272 TraceCheckUtils]: 4: Hoare triple {4499#true} call #t~ret5 := main(); {4499#true} is VALID [2022-04-15 06:28:37,753 INFO L290 TraceCheckUtils]: 5: Hoare triple {4499#true} ~x~0 := 0; {4504#(= main_~x~0 0)} is VALID [2022-04-15 06:28:37,753 INFO L290 TraceCheckUtils]: 6: Hoare triple {4504#(= main_~x~0 0)} assume !!(~x~0 % 4294967296 < 100000000); {4504#(= main_~x~0 0)} is VALID [2022-04-15 06:28:37,754 INFO L290 TraceCheckUtils]: 7: Hoare triple {4504#(= main_~x~0 0)} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {4505#(and (<= 1 main_~x~0) (<= main_~x~0 1))} is VALID [2022-04-15 06:28:37,754 INFO L290 TraceCheckUtils]: 8: Hoare triple {4505#(and (<= 1 main_~x~0) (<= main_~x~0 1))} assume !!(~x~0 % 4294967296 < 100000000); {4505#(and (<= 1 main_~x~0) (<= main_~x~0 1))} is VALID [2022-04-15 06:28:37,755 INFO L290 TraceCheckUtils]: 9: Hoare triple {4505#(and (<= 1 main_~x~0) (<= main_~x~0 1))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {4506#(and (<= 2 main_~x~0) (<= main_~x~0 2))} is VALID [2022-04-15 06:28:37,755 INFO L290 TraceCheckUtils]: 10: Hoare triple {4506#(and (<= 2 main_~x~0) (<= main_~x~0 2))} assume !!(~x~0 % 4294967296 < 100000000); {4506#(and (<= 2 main_~x~0) (<= main_~x~0 2))} is VALID [2022-04-15 06:28:37,756 INFO L290 TraceCheckUtils]: 11: Hoare triple {4506#(and (<= 2 main_~x~0) (<= main_~x~0 2))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {4507#(and (<= main_~x~0 3) (<= 3 main_~x~0))} is VALID [2022-04-15 06:28:37,756 INFO L290 TraceCheckUtils]: 12: Hoare triple {4507#(and (<= main_~x~0 3) (<= 3 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {4507#(and (<= main_~x~0 3) (<= 3 main_~x~0))} is VALID [2022-04-15 06:28:37,756 INFO L290 TraceCheckUtils]: 13: Hoare triple {4507#(and (<= main_~x~0 3) (<= 3 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {4508#(and (<= main_~x~0 4) (<= 4 main_~x~0))} is VALID [2022-04-15 06:28:37,757 INFO L290 TraceCheckUtils]: 14: Hoare triple {4508#(and (<= main_~x~0 4) (<= 4 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {4508#(and (<= main_~x~0 4) (<= 4 main_~x~0))} is VALID [2022-04-15 06:28:37,757 INFO L290 TraceCheckUtils]: 15: Hoare triple {4508#(and (<= main_~x~0 4) (<= 4 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {4509#(and (<= 5 main_~x~0) (<= main_~x~0 5))} is VALID [2022-04-15 06:28:37,758 INFO L290 TraceCheckUtils]: 16: Hoare triple {4509#(and (<= 5 main_~x~0) (<= main_~x~0 5))} assume !!(~x~0 % 4294967296 < 100000000); {4509#(and (<= 5 main_~x~0) (<= main_~x~0 5))} is VALID [2022-04-15 06:28:37,758 INFO L290 TraceCheckUtils]: 17: Hoare triple {4509#(and (<= 5 main_~x~0) (<= main_~x~0 5))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {4510#(and (<= 6 main_~x~0) (<= main_~x~0 6))} is VALID [2022-04-15 06:28:37,759 INFO L290 TraceCheckUtils]: 18: Hoare triple {4510#(and (<= 6 main_~x~0) (<= main_~x~0 6))} assume !!(~x~0 % 4294967296 < 100000000); {4510#(and (<= 6 main_~x~0) (<= main_~x~0 6))} is VALID [2022-04-15 06:28:37,759 INFO L290 TraceCheckUtils]: 19: Hoare triple {4510#(and (<= 6 main_~x~0) (<= main_~x~0 6))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {4511#(and (<= main_~x~0 7) (<= 7 main_~x~0))} is VALID [2022-04-15 06:28:37,759 INFO L290 TraceCheckUtils]: 20: Hoare triple {4511#(and (<= main_~x~0 7) (<= 7 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {4511#(and (<= main_~x~0 7) (<= 7 main_~x~0))} is VALID [2022-04-15 06:28:37,760 INFO L290 TraceCheckUtils]: 21: Hoare triple {4511#(and (<= main_~x~0 7) (<= 7 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {4512#(and (<= main_~x~0 8) (<= 8 main_~x~0))} is VALID [2022-04-15 06:28:37,760 INFO L290 TraceCheckUtils]: 22: Hoare triple {4512#(and (<= main_~x~0 8) (<= 8 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {4512#(and (<= main_~x~0 8) (<= 8 main_~x~0))} is VALID [2022-04-15 06:28:37,761 INFO L290 TraceCheckUtils]: 23: Hoare triple {4512#(and (<= main_~x~0 8) (<= 8 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {4513#(and (<= main_~x~0 9) (<= 9 main_~x~0))} is VALID [2022-04-15 06:28:37,761 INFO L290 TraceCheckUtils]: 24: Hoare triple {4513#(and (<= main_~x~0 9) (<= 9 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {4513#(and (<= main_~x~0 9) (<= 9 main_~x~0))} is VALID [2022-04-15 06:28:37,762 INFO L290 TraceCheckUtils]: 25: Hoare triple {4513#(and (<= main_~x~0 9) (<= 9 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {4514#(and (<= main_~x~0 10) (<= 10 main_~x~0))} is VALID [2022-04-15 06:28:37,762 INFO L290 TraceCheckUtils]: 26: Hoare triple {4514#(and (<= main_~x~0 10) (<= 10 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {4514#(and (<= main_~x~0 10) (<= 10 main_~x~0))} is VALID [2022-04-15 06:28:37,763 INFO L290 TraceCheckUtils]: 27: Hoare triple {4514#(and (<= main_~x~0 10) (<= 10 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {4515#(and (<= main_~x~0 11) (<= 11 main_~x~0))} is VALID [2022-04-15 06:28:37,763 INFO L290 TraceCheckUtils]: 28: Hoare triple {4515#(and (<= main_~x~0 11) (<= 11 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {4515#(and (<= main_~x~0 11) (<= 11 main_~x~0))} is VALID [2022-04-15 06:28:37,764 INFO L290 TraceCheckUtils]: 29: Hoare triple {4515#(and (<= main_~x~0 11) (<= 11 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {4516#(and (<= main_~x~0 12) (not (<= (+ (div main_~x~0 4294967296) 1) 0)))} is VALID [2022-04-15 06:28:37,764 INFO L290 TraceCheckUtils]: 30: Hoare triple {4516#(and (<= main_~x~0 12) (not (<= (+ (div main_~x~0 4294967296) 1) 0)))} assume !!(~x~0 % 4294967296 < 100000000); {4516#(and (<= main_~x~0 12) (not (<= (+ (div main_~x~0 4294967296) 1) 0)))} is VALID [2022-04-15 06:28:37,764 INFO L290 TraceCheckUtils]: 31: Hoare triple {4516#(and (<= main_~x~0 12) (not (<= (+ (div main_~x~0 4294967296) 1) 0)))} assume !(~x~0 % 4294967296 < 10000000);~x~0 := 2 + ~x~0; {4500#false} is VALID [2022-04-15 06:28:37,765 INFO L290 TraceCheckUtils]: 32: Hoare triple {4500#false} assume !(~x~0 % 4294967296 < 100000000); {4500#false} is VALID [2022-04-15 06:28:37,765 INFO L272 TraceCheckUtils]: 33: Hoare triple {4500#false} call __VERIFIER_assert((if 100000001 == ~x~0 % 4294967296 then 1 else 0)); {4500#false} is VALID [2022-04-15 06:28:37,765 INFO L290 TraceCheckUtils]: 34: Hoare triple {4500#false} ~cond := #in~cond; {4500#false} is VALID [2022-04-15 06:28:37,765 INFO L290 TraceCheckUtils]: 35: Hoare triple {4500#false} assume 0 == ~cond; {4500#false} is VALID [2022-04-15 06:28:37,765 INFO L290 TraceCheckUtils]: 36: Hoare triple {4500#false} assume !false; {4500#false} is VALID [2022-04-15 06:28:37,765 INFO L134 CoverageAnalysis]: Checked inductivity of 169 backedges. 13 proven. 156 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-04-15 06:28:37,765 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-04-15 06:28:37,765 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [448181125] [2022-04-15 06:28:37,765 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [448181125] provided 0 perfect and 1 imperfect interpolant sequences [2022-04-15 06:28:37,766 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1786308666] [2022-04-15 06:28:37,766 INFO L93 rtionOrderModulation]: Changing assertion order to MIX_INSIDE_OUTSIDE [2022-04-15 06:28:37,766 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-04-15 06:28:37,766 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-04-15 06:28:37,767 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) [2022-04-15 06:28:37,768 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (25)] Waiting until timeout for monitored process [2022-04-15 06:28:37,811 INFO L228 tOrderPrioritization]: Assert order MIX_INSIDE_OUTSIDE issued 7 check-sat command(s) [2022-04-15 06:28:37,811 INFO L229 tOrderPrioritization]: Conjunction of SSA is unsat [2022-04-15 06:28:37,812 INFO L263 TraceCheckSpWp]: Trace formula consists of 75 conjuncts, 11 conjunts are in the unsatisfiable core [2022-04-15 06:28:37,820 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-04-15 06:28:37,820 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-04-15 06:28:37,942 INFO L272 TraceCheckUtils]: 0: Hoare triple {4499#true} call ULTIMATE.init(); {4499#true} is VALID [2022-04-15 06:28:37,943 INFO L290 TraceCheckUtils]: 1: Hoare triple {4499#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(12, 2);call #Ultimate.allocInit(12, 3); {4499#true} is VALID [2022-04-15 06:28:37,943 INFO L290 TraceCheckUtils]: 2: Hoare triple {4499#true} assume true; {4499#true} is VALID [2022-04-15 06:28:37,943 INFO L284 TraceCheckUtils]: 3: Hoare quadruple {4499#true} {4499#true} #40#return; {4499#true} is VALID [2022-04-15 06:28:37,943 INFO L272 TraceCheckUtils]: 4: Hoare triple {4499#true} call #t~ret5 := main(); {4499#true} is VALID [2022-04-15 06:28:37,943 INFO L290 TraceCheckUtils]: 5: Hoare triple {4499#true} ~x~0 := 0; {4499#true} is VALID [2022-04-15 06:28:37,943 INFO L290 TraceCheckUtils]: 6: Hoare triple {4499#true} assume !!(~x~0 % 4294967296 < 100000000); {4499#true} is VALID [2022-04-15 06:28:37,943 INFO L290 TraceCheckUtils]: 7: Hoare triple {4499#true} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {4499#true} is VALID [2022-04-15 06:28:37,943 INFO L290 TraceCheckUtils]: 8: Hoare triple {4499#true} assume !!(~x~0 % 4294967296 < 100000000); {4499#true} is VALID [2022-04-15 06:28:37,943 INFO L290 TraceCheckUtils]: 9: Hoare triple {4499#true} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {4499#true} is VALID [2022-04-15 06:28:37,943 INFO L290 TraceCheckUtils]: 10: Hoare triple {4499#true} assume !!(~x~0 % 4294967296 < 100000000); {4499#true} is VALID [2022-04-15 06:28:37,943 INFO L290 TraceCheckUtils]: 11: Hoare triple {4499#true} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {4499#true} is VALID [2022-04-15 06:28:37,943 INFO L290 TraceCheckUtils]: 12: Hoare triple {4499#true} assume !!(~x~0 % 4294967296 < 100000000); {4499#true} is VALID [2022-04-15 06:28:37,943 INFO L290 TraceCheckUtils]: 13: Hoare triple {4499#true} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {4499#true} is VALID [2022-04-15 06:28:37,944 INFO L290 TraceCheckUtils]: 14: Hoare triple {4499#true} assume !!(~x~0 % 4294967296 < 100000000); {4499#true} is VALID [2022-04-15 06:28:37,944 INFO L290 TraceCheckUtils]: 15: Hoare triple {4499#true} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {4499#true} is VALID [2022-04-15 06:28:37,944 INFO L290 TraceCheckUtils]: 16: Hoare triple {4499#true} assume !!(~x~0 % 4294967296 < 100000000); {4499#true} is VALID [2022-04-15 06:28:37,944 INFO L290 TraceCheckUtils]: 17: Hoare triple {4499#true} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {4499#true} is VALID [2022-04-15 06:28:37,944 INFO L290 TraceCheckUtils]: 18: Hoare triple {4499#true} assume !!(~x~0 % 4294967296 < 100000000); {4499#true} is VALID [2022-04-15 06:28:37,944 INFO L290 TraceCheckUtils]: 19: Hoare triple {4499#true} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {4499#true} is VALID [2022-04-15 06:28:37,944 INFO L290 TraceCheckUtils]: 20: Hoare triple {4499#true} assume !!(~x~0 % 4294967296 < 100000000); {4499#true} is VALID [2022-04-15 06:28:37,944 INFO L290 TraceCheckUtils]: 21: Hoare triple {4499#true} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {4499#true} is VALID [2022-04-15 06:28:37,944 INFO L290 TraceCheckUtils]: 22: Hoare triple {4499#true} assume !!(~x~0 % 4294967296 < 100000000); {4499#true} is VALID [2022-04-15 06:28:37,944 INFO L290 TraceCheckUtils]: 23: Hoare triple {4499#true} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {4499#true} is VALID [2022-04-15 06:28:37,944 INFO L290 TraceCheckUtils]: 24: Hoare triple {4499#true} assume !!(~x~0 % 4294967296 < 100000000); {4499#true} is VALID [2022-04-15 06:28:37,944 INFO L290 TraceCheckUtils]: 25: Hoare triple {4499#true} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {4499#true} is VALID [2022-04-15 06:28:37,944 INFO L290 TraceCheckUtils]: 26: Hoare triple {4499#true} assume !!(~x~0 % 4294967296 < 100000000); {4499#true} is VALID [2022-04-15 06:28:37,945 INFO L290 TraceCheckUtils]: 27: Hoare triple {4499#true} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {4499#true} is VALID [2022-04-15 06:28:37,945 INFO L290 TraceCheckUtils]: 28: Hoare triple {4499#true} assume !!(~x~0 % 4294967296 < 100000000); {4499#true} is VALID [2022-04-15 06:28:37,945 INFO L290 TraceCheckUtils]: 29: Hoare triple {4499#true} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {4608#(< (mod (+ main_~x~0 4294967295) 4294967296) 10000000)} is VALID [2022-04-15 06:28:37,946 INFO L290 TraceCheckUtils]: 30: Hoare triple {4608#(< (mod (+ main_~x~0 4294967295) 4294967296) 10000000)} assume !!(~x~0 % 4294967296 < 100000000); {4608#(< (mod (+ main_~x~0 4294967295) 4294967296) 10000000)} is VALID [2022-04-15 06:28:37,950 INFO L290 TraceCheckUtils]: 31: Hoare triple {4608#(< (mod (+ main_~x~0 4294967295) 4294967296) 10000000)} assume !(~x~0 % 4294967296 < 10000000);~x~0 := 2 + ~x~0; {4615#(and (< (mod (+ main_~x~0 4294967293) 4294967296) 10000000) (not (< (mod (+ main_~x~0 4294967294) 4294967296) 10000000)))} is VALID [2022-04-15 06:28:37,951 INFO L290 TraceCheckUtils]: 32: Hoare triple {4615#(and (< (mod (+ main_~x~0 4294967293) 4294967296) 10000000) (not (< (mod (+ main_~x~0 4294967294) 4294967296) 10000000)))} assume !(~x~0 % 4294967296 < 100000000); {4500#false} is VALID [2022-04-15 06:28:37,951 INFO L272 TraceCheckUtils]: 33: Hoare triple {4500#false} call __VERIFIER_assert((if 100000001 == ~x~0 % 4294967296 then 1 else 0)); {4500#false} is VALID [2022-04-15 06:28:37,951 INFO L290 TraceCheckUtils]: 34: Hoare triple {4500#false} ~cond := #in~cond; {4500#false} is VALID [2022-04-15 06:28:37,951 INFO L290 TraceCheckUtils]: 35: Hoare triple {4500#false} assume 0 == ~cond; {4500#false} is VALID [2022-04-15 06:28:37,951 INFO L290 TraceCheckUtils]: 36: Hoare triple {4500#false} assume !false; {4500#false} is VALID [2022-04-15 06:28:37,951 INFO L134 CoverageAnalysis]: Checked inductivity of 169 backedges. 36 proven. 1 refuted. 0 times theorem prover too weak. 132 trivial. 0 not checked. [2022-04-15 06:28:37,952 INFO L328 TraceCheckSpWp]: Computing backward predicates... [2022-04-15 06:28:38,746 INFO L290 TraceCheckUtils]: 36: Hoare triple {4500#false} assume !false; {4500#false} is VALID [2022-04-15 06:28:38,747 INFO L290 TraceCheckUtils]: 35: Hoare triple {4634#(not (<= __VERIFIER_assert_~cond 0))} assume 0 == ~cond; {4500#false} is VALID [2022-04-15 06:28:38,747 INFO L290 TraceCheckUtils]: 34: Hoare triple {4638#(< 0 |__VERIFIER_assert_#in~cond|)} ~cond := #in~cond; {4634#(not (<= __VERIFIER_assert_~cond 0))} is VALID [2022-04-15 06:28:38,748 INFO L272 TraceCheckUtils]: 33: Hoare triple {4642#(= 100000001 (mod main_~x~0 4294967296))} call __VERIFIER_assert((if 100000001 == ~x~0 % 4294967296 then 1 else 0)); {4638#(< 0 |__VERIFIER_assert_#in~cond|)} is VALID [2022-04-15 06:28:38,748 INFO L290 TraceCheckUtils]: 32: Hoare triple {4646#(or (= 100000001 (mod main_~x~0 4294967296)) (< (mod main_~x~0 4294967296) 100000000))} assume !(~x~0 % 4294967296 < 100000000); {4642#(= 100000001 (mod main_~x~0 4294967296))} is VALID [2022-04-15 06:28:38,749 INFO L290 TraceCheckUtils]: 31: Hoare triple {4650#(or (= (mod (+ main_~x~0 2) 4294967296) 100000001) (< (mod (+ main_~x~0 2) 4294967296) 100000000))} assume !(~x~0 % 4294967296 < 10000000);~x~0 := 2 + ~x~0; {4646#(or (= 100000001 (mod main_~x~0 4294967296)) (< (mod main_~x~0 4294967296) 100000000))} is VALID [2022-04-15 06:28:38,750 INFO L290 TraceCheckUtils]: 30: Hoare triple {4654#(or (= (mod (+ main_~x~0 2) 4294967296) 100000001) (< (mod (+ main_~x~0 2) 4294967296) 100000000) (not (< (mod main_~x~0 4294967296) 100000000)))} assume !!(~x~0 % 4294967296 < 100000000); {4650#(or (= (mod (+ main_~x~0 2) 4294967296) 100000001) (< (mod (+ main_~x~0 2) 4294967296) 100000000))} is VALID [2022-04-15 06:28:38,751 INFO L290 TraceCheckUtils]: 29: Hoare triple {4499#true} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {4654#(or (= (mod (+ main_~x~0 2) 4294967296) 100000001) (< (mod (+ main_~x~0 2) 4294967296) 100000000) (not (< (mod main_~x~0 4294967296) 100000000)))} is VALID [2022-04-15 06:28:38,751 INFO L290 TraceCheckUtils]: 28: Hoare triple {4499#true} assume !!(~x~0 % 4294967296 < 100000000); {4499#true} is VALID [2022-04-15 06:28:38,751 INFO L290 TraceCheckUtils]: 27: Hoare triple {4499#true} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {4499#true} is VALID [2022-04-15 06:28:38,751 INFO L290 TraceCheckUtils]: 26: Hoare triple {4499#true} assume !!(~x~0 % 4294967296 < 100000000); {4499#true} is VALID [2022-04-15 06:28:38,751 INFO L290 TraceCheckUtils]: 25: Hoare triple {4499#true} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {4499#true} is VALID [2022-04-15 06:28:38,751 INFO L290 TraceCheckUtils]: 24: Hoare triple {4499#true} assume !!(~x~0 % 4294967296 < 100000000); {4499#true} is VALID [2022-04-15 06:28:38,752 INFO L290 TraceCheckUtils]: 23: Hoare triple {4499#true} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {4499#true} is VALID [2022-04-15 06:28:38,752 INFO L290 TraceCheckUtils]: 22: Hoare triple {4499#true} assume !!(~x~0 % 4294967296 < 100000000); {4499#true} is VALID [2022-04-15 06:28:38,752 INFO L290 TraceCheckUtils]: 21: Hoare triple {4499#true} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {4499#true} is VALID [2022-04-15 06:28:38,752 INFO L290 TraceCheckUtils]: 20: Hoare triple {4499#true} assume !!(~x~0 % 4294967296 < 100000000); {4499#true} is VALID [2022-04-15 06:28:38,752 INFO L290 TraceCheckUtils]: 19: Hoare triple {4499#true} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {4499#true} is VALID [2022-04-15 06:28:38,752 INFO L290 TraceCheckUtils]: 18: Hoare triple {4499#true} assume !!(~x~0 % 4294967296 < 100000000); {4499#true} is VALID [2022-04-15 06:28:38,752 INFO L290 TraceCheckUtils]: 17: Hoare triple {4499#true} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {4499#true} is VALID [2022-04-15 06:28:38,752 INFO L290 TraceCheckUtils]: 16: Hoare triple {4499#true} assume !!(~x~0 % 4294967296 < 100000000); {4499#true} is VALID [2022-04-15 06:28:38,752 INFO L290 TraceCheckUtils]: 15: Hoare triple {4499#true} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {4499#true} is VALID [2022-04-15 06:28:38,752 INFO L290 TraceCheckUtils]: 14: Hoare triple {4499#true} assume !!(~x~0 % 4294967296 < 100000000); {4499#true} is VALID [2022-04-15 06:28:38,752 INFO L290 TraceCheckUtils]: 13: Hoare triple {4499#true} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {4499#true} is VALID [2022-04-15 06:28:38,753 INFO L290 TraceCheckUtils]: 12: Hoare triple {4499#true} assume !!(~x~0 % 4294967296 < 100000000); {4499#true} is VALID [2022-04-15 06:28:38,753 INFO L290 TraceCheckUtils]: 11: Hoare triple {4499#true} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {4499#true} is VALID [2022-04-15 06:28:38,753 INFO L290 TraceCheckUtils]: 10: Hoare triple {4499#true} assume !!(~x~0 % 4294967296 < 100000000); {4499#true} is VALID [2022-04-15 06:28:38,753 INFO L290 TraceCheckUtils]: 9: Hoare triple {4499#true} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {4499#true} is VALID [2022-04-15 06:28:38,753 INFO L290 TraceCheckUtils]: 8: Hoare triple {4499#true} assume !!(~x~0 % 4294967296 < 100000000); {4499#true} is VALID [2022-04-15 06:28:38,753 INFO L290 TraceCheckUtils]: 7: Hoare triple {4499#true} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {4499#true} is VALID [2022-04-15 06:28:38,753 INFO L290 TraceCheckUtils]: 6: Hoare triple {4499#true} assume !!(~x~0 % 4294967296 < 100000000); {4499#true} is VALID [2022-04-15 06:28:38,753 INFO L290 TraceCheckUtils]: 5: Hoare triple {4499#true} ~x~0 := 0; {4499#true} is VALID [2022-04-15 06:28:38,753 INFO L272 TraceCheckUtils]: 4: Hoare triple {4499#true} call #t~ret5 := main(); {4499#true} is VALID [2022-04-15 06:28:38,753 INFO L284 TraceCheckUtils]: 3: Hoare quadruple {4499#true} {4499#true} #40#return; {4499#true} is VALID [2022-04-15 06:28:38,754 INFO L290 TraceCheckUtils]: 2: Hoare triple {4499#true} assume true; {4499#true} is VALID [2022-04-15 06:28:38,754 INFO L290 TraceCheckUtils]: 1: Hoare triple {4499#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(12, 2);call #Ultimate.allocInit(12, 3); {4499#true} is VALID [2022-04-15 06:28:38,754 INFO L272 TraceCheckUtils]: 0: Hoare triple {4499#true} call ULTIMATE.init(); {4499#true} is VALID [2022-04-15 06:28:38,754 INFO L134 CoverageAnalysis]: Checked inductivity of 169 backedges. 36 proven. 1 refuted. 0 times theorem prover too weak. 132 trivial. 0 not checked. [2022-04-15 06:28:38,754 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1786308666] provided 0 perfect and 2 imperfect interpolant sequences [2022-04-15 06:28:38,754 INFO L184 FreeRefinementEngine]: Found 0 perfect and 3 imperfect interpolant sequences. [2022-04-15 06:28:38,754 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [16, 4, 8] total 24 [2022-04-15 06:28:38,755 INFO L136 FreeRefinementEngine]: Strategy ACCELERATED_INTERPOLATION found an infeasible trace [2022-04-15 06:28:38,755 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleAcceleratedInterpolation [1073583408] [2022-04-15 06:28:38,755 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleAcceleratedInterpolation [1073583408] provided 1 perfect and 0 imperfect interpolant sequences [2022-04-15 06:28:38,755 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-04-15 06:28:38,755 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [16] imperfect sequences [] total 16 [2022-04-15 06:28:38,755 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [289952720] [2022-04-15 06:28:38,755 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-04-15 06:28:38,755 INFO L78 Accepts]: Start accepts. Automaton has has 16 states, 16 states have (on average 2.0625) internal successors, (33), 15 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 [2022-04-15 06:28:38,756 INFO L84 Accepts]: Finished accepts. word is accepted. [2022-04-15 06:28:38,756 INFO L86 InductivityCheck]: Starting inductivity check of a Floyd-Hoare automaton with has 16 states, 16 states have (on average 2.0625) internal successors, (33), 15 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) [2022-04-15 06:28:38,784 INFO L122 InductivityCheck]: Floyd-Hoare automaton has 37 edges. 37 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2022-04-15 06:28:38,784 INFO L554 AbstractCegarLoop]: INTERPOLANT automaton has 16 states [2022-04-15 06:28:38,785 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy ACCELERATED_INTERPOLATION [2022-04-15 06:28:38,785 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 16 interpolants. [2022-04-15 06:28:38,785 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=116, Invalid=436, Unknown=0, NotChecked=0, Total=552 [2022-04-15 06:28:38,786 INFO L87 Difference]: Start difference. First operand 39 states and 41 transitions. Second operand has 16 states, 16 states have (on average 2.0625) internal successors, (33), 15 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) [2022-04-15 06:28:39,664 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-04-15 06:28:39,665 INFO L93 Difference]: Finished difference Result 48 states and 52 transitions. [2022-04-15 06:28:39,665 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 16 states. [2022-04-15 06:28:39,665 INFO L78 Accepts]: Start accepts. Automaton has has 16 states, 16 states have (on average 2.0625) internal successors, (33), 15 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 [2022-04-15 06:28:39,665 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-04-15 06:28:39,665 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 16 states, 16 states have (on average 2.0625) internal successors, (33), 15 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) [2022-04-15 06:28:39,666 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 16 states to 16 states and 49 transitions. [2022-04-15 06:28:39,666 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 16 states, 16 states have (on average 2.0625) internal successors, (33), 15 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) [2022-04-15 06:28:39,667 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 16 states to 16 states and 49 transitions. [2022-04-15 06:28:39,667 INFO L86 InductivityCheck]: Starting inductivity check of a Floyd-Hoare automaton with 16 states and 49 transitions. [2022-04-15 06:28:39,716 INFO L122 InductivityCheck]: Floyd-Hoare automaton has 49 edges. 49 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2022-04-15 06:28:39,717 INFO L225 Difference]: With dead ends: 48 [2022-04-15 06:28:39,717 INFO L226 Difference]: Without dead ends: 41 [2022-04-15 06:28:39,718 INFO L912 BasicCegarLoop]: 0 DeclaredPredicates, 104 GetRequests, 68 SyntacticMatches, 1 SemanticMatches, 35 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 89 ImplicationChecksByTransitivity, 0.4s TimeCoverageRelationStatistics Valid=242, Invalid=1090, Unknown=0, NotChecked=0, Total=1332 [2022-04-15 06:28:39,718 INFO L913 BasicCegarLoop]: 12 mSDtfsCounter, 21 mSDsluCounter, 67 mSDsCounter, 0 mSdLazyCounter, 381 mSolverCounterSat, 27 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.3s Time, 0 mProtectedPredicate, 0 mProtectedAction, 21 SdHoareTripleChecker+Valid, 79 SdHoareTripleChecker+Invalid, 408 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 27 IncrementalHoareTripleChecker+Valid, 381 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.3s IncrementalHoareTripleChecker+Time [2022-04-15 06:28:39,718 INFO L914 BasicCegarLoop]: SdHoareTripleChecker [21 Valid, 79 Invalid, 408 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [27 Valid, 381 Invalid, 0 Unknown, 0 Unchecked, 0.3s Time] [2022-04-15 06:28:39,718 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 41 states. [2022-04-15 06:28:39,798 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 41 to 41. [2022-04-15 06:28:39,798 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2022-04-15 06:28:39,798 INFO L82 GeneralOperation]: Start isEquivalent. First operand 41 states. Second operand has 41 states, 36 states have (on average 1.0833333333333333) internal successors, (39), 36 states have internal predecessors, (39), 3 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-15 06:28:39,798 INFO L74 IsIncluded]: Start isIncluded. First operand 41 states. Second operand has 41 states, 36 states have (on average 1.0833333333333333) internal successors, (39), 36 states have internal predecessors, (39), 3 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-15 06:28:39,799 INFO L87 Difference]: Start difference. First operand 41 states. Second operand has 41 states, 36 states have (on average 1.0833333333333333) internal successors, (39), 36 states have internal predecessors, (39), 3 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-15 06:28:39,799 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-04-15 06:28:39,799 INFO L93 Difference]: Finished difference Result 41 states and 43 transitions. [2022-04-15 06:28:39,799 INFO L276 IsEmpty]: Start isEmpty. Operand 41 states and 43 transitions. [2022-04-15 06:28:39,800 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2022-04-15 06:28:39,800 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2022-04-15 06:28:39,800 INFO L74 IsIncluded]: Start isIncluded. First operand has 41 states, 36 states have (on average 1.0833333333333333) internal successors, (39), 36 states have internal predecessors, (39), 3 states have call successors, (3), 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 41 states. [2022-04-15 06:28:39,800 INFO L87 Difference]: Start difference. First operand has 41 states, 36 states have (on average 1.0833333333333333) internal successors, (39), 36 states have internal predecessors, (39), 3 states have call successors, (3), 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 41 states. [2022-04-15 06:28:39,801 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-04-15 06:28:39,801 INFO L93 Difference]: Finished difference Result 41 states and 43 transitions. [2022-04-15 06:28:39,801 INFO L276 IsEmpty]: Start isEmpty. Operand 41 states and 43 transitions. [2022-04-15 06:28:39,801 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2022-04-15 06:28:39,801 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2022-04-15 06:28:39,801 INFO L88 GeneralOperation]: Finished isEquivalent. [2022-04-15 06:28:39,801 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2022-04-15 06:28:39,801 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 41 states, 36 states have (on average 1.0833333333333333) internal successors, (39), 36 states have internal predecessors, (39), 3 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-15 06:28:39,802 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 41 states to 41 states and 43 transitions. [2022-04-15 06:28:39,802 INFO L78 Accepts]: Start accepts. Automaton has 41 states and 43 transitions. Word has length 37 [2022-04-15 06:28:39,802 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-04-15 06:28:39,802 INFO L478 AbstractCegarLoop]: Abstraction has 41 states and 43 transitions. [2022-04-15 06:28:39,802 INFO L479 AbstractCegarLoop]: INTERPOLANT automaton has has 16 states, 16 states have (on average 2.0625) internal successors, (33), 15 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) [2022-04-15 06:28:39,802 INFO L86 InductivityCheck]: Starting inductivity check of a Floyd-Hoare automaton with 41 states and 43 transitions. [2022-04-15 06:28:39,852 INFO L122 InductivityCheck]: Floyd-Hoare automaton has 43 edges. 43 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2022-04-15 06:28:39,853 INFO L276 IsEmpty]: Start isEmpty. Operand 41 states and 43 transitions. [2022-04-15 06:28:39,853 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 40 [2022-04-15 06:28:39,853 INFO L491 BasicCegarLoop]: Found error trace [2022-04-15 06:28:39,853 INFO L499 BasicCegarLoop]: trace histogram [14, 13, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-04-15 06:28:39,870 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (25)] Forceful destruction successful, exit code 0 [2022-04-15 06:28:40,057 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (24)] Ended with exit code 0 [2022-04-15 06:28:40,254 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,SelfDestructingSolverStorable25,SelfDestructingSolverStorable26,24 /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-04-15 06:28:40,254 INFO L403 AbstractCegarLoop]: === Iteration 16 === Targeting __VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION === [__VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2022-04-15 06:28:40,254 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-04-15 06:28:40,254 INFO L85 PathProgramCache]: Analyzing trace with hash 1182345910, now seen corresponding path program 25 times [2022-04-15 06:28:40,254 INFO L118 FreeRefinementEngine]: Executing refinement strategy ACCELERATED_INTERPOLATION [2022-04-15 06:28:40,254 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleAcceleratedInterpolation [897138026] [2022-04-15 06:28:41,433 WARN L977 rdanLoopAcceleration]: Unable to prove correctness of quantifier elimination. [2022-04-15 06:28:41,586 INFO L89 AcceleratorJordan]: Jordan loop acceleration statistics: 1 HavocedVariables, 1 AssignedVariables, 0 ReadonlyVariables, Eigenvalues: {1={2=1}}, 1 SequentialAcceleration, 0 AlternatingAcceleration, 1 QuantifierFreeResult [2022-04-15 06:28:41,893 INFO L89 AcceleratorJordan]: Jordan loop acceleration statistics: 0 HavocedVariables, 1 AssignedVariables, 0 ReadonlyVariables, Eigenvalues: {1={2=1}}, 1 SequentialAcceleration, 0 AlternatingAcceleration, 0 QuantifierFreeResult [2022-04-15 06:28:41,895 INFO L271 tedInterpolationCore]: Starting analysis with loop acceleration approximation PRECISE [2022-04-15 06:28:41,901 INFO L85 PathProgramCache]: Analyzing trace with hash -732620368, now seen corresponding path program 1 times [2022-04-15 06:28:41,901 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-04-15 06:28:41,901 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [740848039] [2022-04-15 06:28:41,901 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-04-15 06:28:41,901 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-04-15 06:28:41,912 WARN L250 erpolLogProxyWrapper]: Quant: Clause contains literal that is not almost uninterpreted: (<= (+ (* (- 1) main_~x~0_6) (* (- 2) .v_it_27.0) (* 4294967296 (div (+ main_~x~0_6 (* 2 .v_it_27.0)) 4294967296)) 10000000) 0) [2022-04-15 06:28:41,913 WARN L250 erpolLogProxyWrapper]: Quant: Clause contains literal that is not almost uninterpreted: (not (<= (+ (* (- 1) main_~x~0_6) (* (- 2) .v_it_27.0) (* 4294967296 (div (+ main_~x~0_6 (* 2 .v_it_27.0)) 4294967296)) 100000000) 0)) [2022-04-15 06:28:41,925 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2022-04-15 06:28:41,926 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleZ3 [937690315] [2022-04-15 06:28:41,926 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-04-15 06:28:41,926 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-04-15 06:28:41,926 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-04-15 06:28:41,927 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) [2022-04-15 06:28:41,928 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (26)] Waiting until timeout for monitored process [2022-04-15 06:28:41,955 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-04-15 06:28:41,955 INFO L352 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2022-04-15 06:28:41,974 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-04-15 06:28:41,976 INFO L130 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2022-04-15 06:28:41,977 INFO L85 PathProgramCache]: Analyzing trace with hash 1182345910, now seen corresponding path program 26 times [2022-04-15 06:28:41,977 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-04-15 06:28:41,977 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1252873947] [2022-04-15 06:28:41,977 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-04-15 06:28:41,977 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-04-15 06:28:41,989 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-04-15 06:28:42,197 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 0 [2022-04-15 06:28:42,199 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-04-15 06:28:42,202 INFO L290 TraceCheckUtils]: 0: Hoare triple {5052#(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(12, 2);call #Ultimate.allocInit(12, 3); {5033#true} is VALID [2022-04-15 06:28:42,202 INFO L290 TraceCheckUtils]: 1: Hoare triple {5033#true} assume true; {5033#true} is VALID [2022-04-15 06:28:42,202 INFO L284 TraceCheckUtils]: 2: Hoare quadruple {5033#true} {5033#true} #40#return; {5033#true} is VALID [2022-04-15 06:28:42,206 INFO L272 TraceCheckUtils]: 0: Hoare triple {5033#true} call ULTIMATE.init(); {5052#(and (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#NULL.base)| |#NULL.base|))} is VALID [2022-04-15 06:28:42,206 INFO L290 TraceCheckUtils]: 1: Hoare triple {5052#(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(12, 2);call #Ultimate.allocInit(12, 3); {5033#true} is VALID [2022-04-15 06:28:42,206 INFO L290 TraceCheckUtils]: 2: Hoare triple {5033#true} assume true; {5033#true} is VALID [2022-04-15 06:28:42,206 INFO L284 TraceCheckUtils]: 3: Hoare quadruple {5033#true} {5033#true} #40#return; {5033#true} is VALID [2022-04-15 06:28:42,206 INFO L272 TraceCheckUtils]: 4: Hoare triple {5033#true} call #t~ret5 := main(); {5033#true} is VALID [2022-04-15 06:28:42,206 INFO L290 TraceCheckUtils]: 5: Hoare triple {5033#true} ~x~0 := 0; {5038#(= main_~x~0 0)} is VALID [2022-04-15 06:28:42,207 INFO L290 TraceCheckUtils]: 6: Hoare triple {5038#(= main_~x~0 0)} assume !!(~x~0 % 4294967296 < 100000000); {5038#(= main_~x~0 0)} is VALID [2022-04-15 06:28:42,207 INFO L290 TraceCheckUtils]: 7: Hoare triple {5038#(= main_~x~0 0)} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {5039#(and (<= 1 main_~x~0) (<= main_~x~0 1))} is VALID [2022-04-15 06:28:42,208 INFO L290 TraceCheckUtils]: 8: Hoare triple {5039#(and (<= 1 main_~x~0) (<= main_~x~0 1))} assume !!(~x~0 % 4294967296 < 100000000); {5039#(and (<= 1 main_~x~0) (<= main_~x~0 1))} is VALID [2022-04-15 06:28:42,208 INFO L290 TraceCheckUtils]: 9: Hoare triple {5039#(and (<= 1 main_~x~0) (<= main_~x~0 1))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {5040#(and (<= 2 main_~x~0) (<= main_~x~0 2))} is VALID [2022-04-15 06:28:42,209 INFO L290 TraceCheckUtils]: 10: Hoare triple {5040#(and (<= 2 main_~x~0) (<= main_~x~0 2))} assume !!(~x~0 % 4294967296 < 100000000); {5040#(and (<= 2 main_~x~0) (<= main_~x~0 2))} is VALID [2022-04-15 06:28:42,209 INFO L290 TraceCheckUtils]: 11: Hoare triple {5040#(and (<= 2 main_~x~0) (<= main_~x~0 2))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {5041#(and (<= main_~x~0 3) (<= 3 main_~x~0))} is VALID [2022-04-15 06:28:42,210 INFO L290 TraceCheckUtils]: 12: Hoare triple {5041#(and (<= main_~x~0 3) (<= 3 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {5041#(and (<= main_~x~0 3) (<= 3 main_~x~0))} is VALID [2022-04-15 06:28:42,210 INFO L290 TraceCheckUtils]: 13: Hoare triple {5041#(and (<= main_~x~0 3) (<= 3 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {5042#(and (<= main_~x~0 4) (<= 4 main_~x~0))} is VALID [2022-04-15 06:28:42,211 INFO L290 TraceCheckUtils]: 14: Hoare triple {5042#(and (<= main_~x~0 4) (<= 4 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {5042#(and (<= main_~x~0 4) (<= 4 main_~x~0))} is VALID [2022-04-15 06:28:42,211 INFO L290 TraceCheckUtils]: 15: Hoare triple {5042#(and (<= main_~x~0 4) (<= 4 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {5043#(and (<= 5 main_~x~0) (<= main_~x~0 5))} is VALID [2022-04-15 06:28:42,212 INFO L290 TraceCheckUtils]: 16: Hoare triple {5043#(and (<= 5 main_~x~0) (<= main_~x~0 5))} assume !!(~x~0 % 4294967296 < 100000000); {5043#(and (<= 5 main_~x~0) (<= main_~x~0 5))} is VALID [2022-04-15 06:28:42,212 INFO L290 TraceCheckUtils]: 17: Hoare triple {5043#(and (<= 5 main_~x~0) (<= main_~x~0 5))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {5044#(and (<= 6 main_~x~0) (<= main_~x~0 6))} is VALID [2022-04-15 06:28:42,212 INFO L290 TraceCheckUtils]: 18: Hoare triple {5044#(and (<= 6 main_~x~0) (<= main_~x~0 6))} assume !!(~x~0 % 4294967296 < 100000000); {5044#(and (<= 6 main_~x~0) (<= main_~x~0 6))} is VALID [2022-04-15 06:28:42,213 INFO L290 TraceCheckUtils]: 19: Hoare triple {5044#(and (<= 6 main_~x~0) (<= main_~x~0 6))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {5045#(and (<= main_~x~0 7) (<= 7 main_~x~0))} is VALID [2022-04-15 06:28:42,213 INFO L290 TraceCheckUtils]: 20: Hoare triple {5045#(and (<= main_~x~0 7) (<= 7 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {5045#(and (<= main_~x~0 7) (<= 7 main_~x~0))} is VALID [2022-04-15 06:28:42,214 INFO L290 TraceCheckUtils]: 21: Hoare triple {5045#(and (<= main_~x~0 7) (<= 7 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {5046#(and (<= main_~x~0 8) (<= 8 main_~x~0))} is VALID [2022-04-15 06:28:42,214 INFO L290 TraceCheckUtils]: 22: Hoare triple {5046#(and (<= main_~x~0 8) (<= 8 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {5046#(and (<= main_~x~0 8) (<= 8 main_~x~0))} is VALID [2022-04-15 06:28:42,215 INFO L290 TraceCheckUtils]: 23: Hoare triple {5046#(and (<= main_~x~0 8) (<= 8 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {5047#(and (<= main_~x~0 9) (<= 9 main_~x~0))} is VALID [2022-04-15 06:28:42,215 INFO L290 TraceCheckUtils]: 24: Hoare triple {5047#(and (<= main_~x~0 9) (<= 9 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {5047#(and (<= main_~x~0 9) (<= 9 main_~x~0))} is VALID [2022-04-15 06:28:42,216 INFO L290 TraceCheckUtils]: 25: Hoare triple {5047#(and (<= main_~x~0 9) (<= 9 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {5048#(and (<= main_~x~0 10) (<= 10 main_~x~0))} is VALID [2022-04-15 06:28:42,216 INFO L290 TraceCheckUtils]: 26: Hoare triple {5048#(and (<= main_~x~0 10) (<= 10 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {5048#(and (<= main_~x~0 10) (<= 10 main_~x~0))} is VALID [2022-04-15 06:28:42,217 INFO L290 TraceCheckUtils]: 27: Hoare triple {5048#(and (<= main_~x~0 10) (<= 10 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {5049#(and (<= main_~x~0 11) (<= 11 main_~x~0))} is VALID [2022-04-15 06:28:42,217 INFO L290 TraceCheckUtils]: 28: Hoare triple {5049#(and (<= main_~x~0 11) (<= 11 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {5049#(and (<= main_~x~0 11) (<= 11 main_~x~0))} is VALID [2022-04-15 06:28:42,217 INFO L290 TraceCheckUtils]: 29: Hoare triple {5049#(and (<= main_~x~0 11) (<= 11 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {5050#(and (<= main_~x~0 12) (<= 12 main_~x~0))} is VALID [2022-04-15 06:28:42,218 INFO L290 TraceCheckUtils]: 30: Hoare triple {5050#(and (<= main_~x~0 12) (<= 12 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {5050#(and (<= main_~x~0 12) (<= 12 main_~x~0))} is VALID [2022-04-15 06:28:42,218 INFO L290 TraceCheckUtils]: 31: Hoare triple {5050#(and (<= main_~x~0 12) (<= 12 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {5051#(and (<= main_~x~0 13) (not (<= (+ (div main_~x~0 4294967296) 1) 0)))} is VALID [2022-04-15 06:28:42,219 INFO L290 TraceCheckUtils]: 32: Hoare triple {5051#(and (<= main_~x~0 13) (not (<= (+ (div main_~x~0 4294967296) 1) 0)))} assume !!(~x~0 % 4294967296 < 100000000); {5051#(and (<= main_~x~0 13) (not (<= (+ (div main_~x~0 4294967296) 1) 0)))} is VALID [2022-04-15 06:28:42,219 INFO L290 TraceCheckUtils]: 33: Hoare triple {5051#(and (<= main_~x~0 13) (not (<= (+ (div main_~x~0 4294967296) 1) 0)))} assume !(~x~0 % 4294967296 < 10000000);~x~0 := 2 + ~x~0; {5034#false} is VALID [2022-04-15 06:28:42,219 INFO L290 TraceCheckUtils]: 34: Hoare triple {5034#false} assume !(~x~0 % 4294967296 < 100000000); {5034#false} is VALID [2022-04-15 06:28:42,219 INFO L272 TraceCheckUtils]: 35: Hoare triple {5034#false} call __VERIFIER_assert((if 100000001 == ~x~0 % 4294967296 then 1 else 0)); {5034#false} is VALID [2022-04-15 06:28:42,219 INFO L290 TraceCheckUtils]: 36: Hoare triple {5034#false} ~cond := #in~cond; {5034#false} is VALID [2022-04-15 06:28:42,220 INFO L290 TraceCheckUtils]: 37: Hoare triple {5034#false} assume 0 == ~cond; {5034#false} is VALID [2022-04-15 06:28:42,220 INFO L290 TraceCheckUtils]: 38: Hoare triple {5034#false} assume !false; {5034#false} is VALID [2022-04-15 06:28:42,220 INFO L134 CoverageAnalysis]: Checked inductivity of 196 backedges. 14 proven. 182 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-04-15 06:28:42,220 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-04-15 06:28:42,220 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1252873947] [2022-04-15 06:28:42,220 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1252873947] provided 0 perfect and 1 imperfect interpolant sequences [2022-04-15 06:28:42,220 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1304198902] [2022-04-15 06:28:42,220 INFO L93 rtionOrderModulation]: Changing assertion order to OUTSIDE_LOOP_FIRST1 [2022-04-15 06:28:42,220 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-04-15 06:28:42,221 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-04-15 06:28:42,221 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) [2022-04-15 06:28:42,222 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (27)] Waiting until timeout for monitored process [2022-04-15 06:28:42,260 INFO L228 tOrderPrioritization]: Assert order OUTSIDE_LOOP_FIRST1 issued 2 check-sat command(s) [2022-04-15 06:28:42,260 INFO L229 tOrderPrioritization]: Conjunction of SSA is unsat [2022-04-15 06:28:42,261 INFO L263 TraceCheckSpWp]: Trace formula consists of 107 conjuncts, 31 conjunts are in the unsatisfiable core [2022-04-15 06:28:42,273 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-04-15 06:28:42,273 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-04-15 06:28:42,596 INFO L272 TraceCheckUtils]: 0: Hoare triple {5033#true} call ULTIMATE.init(); {5033#true} is VALID [2022-04-15 06:28:42,597 INFO L290 TraceCheckUtils]: 1: Hoare triple {5033#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(12, 2);call #Ultimate.allocInit(12, 3); {5033#true} is VALID [2022-04-15 06:28:42,597 INFO L290 TraceCheckUtils]: 2: Hoare triple {5033#true} assume true; {5033#true} is VALID [2022-04-15 06:28:42,597 INFO L284 TraceCheckUtils]: 3: Hoare quadruple {5033#true} {5033#true} #40#return; {5033#true} is VALID [2022-04-15 06:28:42,597 INFO L272 TraceCheckUtils]: 4: Hoare triple {5033#true} call #t~ret5 := main(); {5033#true} is VALID [2022-04-15 06:28:42,597 INFO L290 TraceCheckUtils]: 5: Hoare triple {5033#true} ~x~0 := 0; {5038#(= main_~x~0 0)} is VALID [2022-04-15 06:28:42,597 INFO L290 TraceCheckUtils]: 6: Hoare triple {5038#(= main_~x~0 0)} assume !!(~x~0 % 4294967296 < 100000000); {5038#(= main_~x~0 0)} is VALID [2022-04-15 06:28:42,598 INFO L290 TraceCheckUtils]: 7: Hoare triple {5038#(= main_~x~0 0)} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {5039#(and (<= 1 main_~x~0) (<= main_~x~0 1))} is VALID [2022-04-15 06:28:42,598 INFO L290 TraceCheckUtils]: 8: Hoare triple {5039#(and (<= 1 main_~x~0) (<= main_~x~0 1))} assume !!(~x~0 % 4294967296 < 100000000); {5039#(and (<= 1 main_~x~0) (<= main_~x~0 1))} is VALID [2022-04-15 06:28:42,599 INFO L290 TraceCheckUtils]: 9: Hoare triple {5039#(and (<= 1 main_~x~0) (<= main_~x~0 1))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {5040#(and (<= 2 main_~x~0) (<= main_~x~0 2))} is VALID [2022-04-15 06:28:42,599 INFO L290 TraceCheckUtils]: 10: Hoare triple {5040#(and (<= 2 main_~x~0) (<= main_~x~0 2))} assume !!(~x~0 % 4294967296 < 100000000); {5040#(and (<= 2 main_~x~0) (<= main_~x~0 2))} is VALID [2022-04-15 06:28:42,600 INFO L290 TraceCheckUtils]: 11: Hoare triple {5040#(and (<= 2 main_~x~0) (<= main_~x~0 2))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {5041#(and (<= main_~x~0 3) (<= 3 main_~x~0))} is VALID [2022-04-15 06:28:42,600 INFO L290 TraceCheckUtils]: 12: Hoare triple {5041#(and (<= main_~x~0 3) (<= 3 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {5041#(and (<= main_~x~0 3) (<= 3 main_~x~0))} is VALID [2022-04-15 06:28:42,600 INFO L290 TraceCheckUtils]: 13: Hoare triple {5041#(and (<= main_~x~0 3) (<= 3 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {5042#(and (<= main_~x~0 4) (<= 4 main_~x~0))} is VALID [2022-04-15 06:28:42,601 INFO L290 TraceCheckUtils]: 14: Hoare triple {5042#(and (<= main_~x~0 4) (<= 4 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {5042#(and (<= main_~x~0 4) (<= 4 main_~x~0))} is VALID [2022-04-15 06:28:42,601 INFO L290 TraceCheckUtils]: 15: Hoare triple {5042#(and (<= main_~x~0 4) (<= 4 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {5043#(and (<= 5 main_~x~0) (<= main_~x~0 5))} is VALID [2022-04-15 06:28:42,602 INFO L290 TraceCheckUtils]: 16: Hoare triple {5043#(and (<= 5 main_~x~0) (<= main_~x~0 5))} assume !!(~x~0 % 4294967296 < 100000000); {5043#(and (<= 5 main_~x~0) (<= main_~x~0 5))} is VALID [2022-04-15 06:28:42,602 INFO L290 TraceCheckUtils]: 17: Hoare triple {5043#(and (<= 5 main_~x~0) (<= main_~x~0 5))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {5044#(and (<= 6 main_~x~0) (<= main_~x~0 6))} is VALID [2022-04-15 06:28:42,602 INFO L290 TraceCheckUtils]: 18: Hoare triple {5044#(and (<= 6 main_~x~0) (<= main_~x~0 6))} assume !!(~x~0 % 4294967296 < 100000000); {5044#(and (<= 6 main_~x~0) (<= main_~x~0 6))} is VALID [2022-04-15 06:28:42,603 INFO L290 TraceCheckUtils]: 19: Hoare triple {5044#(and (<= 6 main_~x~0) (<= main_~x~0 6))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {5045#(and (<= main_~x~0 7) (<= 7 main_~x~0))} is VALID [2022-04-15 06:28:42,603 INFO L290 TraceCheckUtils]: 20: Hoare triple {5045#(and (<= main_~x~0 7) (<= 7 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {5045#(and (<= main_~x~0 7) (<= 7 main_~x~0))} is VALID [2022-04-15 06:28:42,604 INFO L290 TraceCheckUtils]: 21: Hoare triple {5045#(and (<= main_~x~0 7) (<= 7 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {5046#(and (<= main_~x~0 8) (<= 8 main_~x~0))} is VALID [2022-04-15 06:28:42,604 INFO L290 TraceCheckUtils]: 22: Hoare triple {5046#(and (<= main_~x~0 8) (<= 8 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {5046#(and (<= main_~x~0 8) (<= 8 main_~x~0))} is VALID [2022-04-15 06:28:42,605 INFO L290 TraceCheckUtils]: 23: Hoare triple {5046#(and (<= main_~x~0 8) (<= 8 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {5047#(and (<= main_~x~0 9) (<= 9 main_~x~0))} is VALID [2022-04-15 06:28:42,605 INFO L290 TraceCheckUtils]: 24: Hoare triple {5047#(and (<= main_~x~0 9) (<= 9 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {5047#(and (<= main_~x~0 9) (<= 9 main_~x~0))} is VALID [2022-04-15 06:28:42,605 INFO L290 TraceCheckUtils]: 25: Hoare triple {5047#(and (<= main_~x~0 9) (<= 9 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {5048#(and (<= main_~x~0 10) (<= 10 main_~x~0))} is VALID [2022-04-15 06:28:42,606 INFO L290 TraceCheckUtils]: 26: Hoare triple {5048#(and (<= main_~x~0 10) (<= 10 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {5048#(and (<= main_~x~0 10) (<= 10 main_~x~0))} is VALID [2022-04-15 06:28:42,606 INFO L290 TraceCheckUtils]: 27: Hoare triple {5048#(and (<= main_~x~0 10) (<= 10 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {5049#(and (<= main_~x~0 11) (<= 11 main_~x~0))} is VALID [2022-04-15 06:28:42,607 INFO L290 TraceCheckUtils]: 28: Hoare triple {5049#(and (<= main_~x~0 11) (<= 11 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {5049#(and (<= main_~x~0 11) (<= 11 main_~x~0))} is VALID [2022-04-15 06:28:42,607 INFO L290 TraceCheckUtils]: 29: Hoare triple {5049#(and (<= main_~x~0 11) (<= 11 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {5050#(and (<= main_~x~0 12) (<= 12 main_~x~0))} is VALID [2022-04-15 06:28:42,607 INFO L290 TraceCheckUtils]: 30: Hoare triple {5050#(and (<= main_~x~0 12) (<= 12 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {5050#(and (<= main_~x~0 12) (<= 12 main_~x~0))} is VALID [2022-04-15 06:28:42,608 INFO L290 TraceCheckUtils]: 31: Hoare triple {5050#(and (<= main_~x~0 12) (<= 12 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {5149#(and (<= main_~x~0 13) (<= 13 main_~x~0))} is VALID [2022-04-15 06:28:42,608 INFO L290 TraceCheckUtils]: 32: Hoare triple {5149#(and (<= main_~x~0 13) (<= 13 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {5149#(and (<= main_~x~0 13) (<= 13 main_~x~0))} is VALID [2022-04-15 06:28:42,609 INFO L290 TraceCheckUtils]: 33: Hoare triple {5149#(and (<= main_~x~0 13) (<= 13 main_~x~0))} assume !(~x~0 % 4294967296 < 10000000);~x~0 := 2 + ~x~0; {5156#(and (<= 15 main_~x~0) (<= main_~x~0 15))} is VALID [2022-04-15 06:28:42,609 INFO L290 TraceCheckUtils]: 34: Hoare triple {5156#(and (<= 15 main_~x~0) (<= main_~x~0 15))} assume !(~x~0 % 4294967296 < 100000000); {5034#false} is VALID [2022-04-15 06:28:42,609 INFO L272 TraceCheckUtils]: 35: Hoare triple {5034#false} call __VERIFIER_assert((if 100000001 == ~x~0 % 4294967296 then 1 else 0)); {5034#false} is VALID [2022-04-15 06:28:42,609 INFO L290 TraceCheckUtils]: 36: Hoare triple {5034#false} ~cond := #in~cond; {5034#false} is VALID [2022-04-15 06:28:42,609 INFO L290 TraceCheckUtils]: 37: Hoare triple {5034#false} assume 0 == ~cond; {5034#false} is VALID [2022-04-15 06:28:42,610 INFO L290 TraceCheckUtils]: 38: Hoare triple {5034#false} assume !false; {5034#false} is VALID [2022-04-15 06:28:42,610 INFO L134 CoverageAnalysis]: Checked inductivity of 196 backedges. 0 proven. 196 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-04-15 06:28:42,610 INFO L328 TraceCheckSpWp]: Computing backward predicates... [2022-04-15 06:28:43,093 INFO L290 TraceCheckUtils]: 38: Hoare triple {5034#false} assume !false; {5034#false} is VALID [2022-04-15 06:28:43,093 INFO L290 TraceCheckUtils]: 37: Hoare triple {5034#false} assume 0 == ~cond; {5034#false} is VALID [2022-04-15 06:28:43,093 INFO L290 TraceCheckUtils]: 36: Hoare triple {5034#false} ~cond := #in~cond; {5034#false} is VALID [2022-04-15 06:28:43,093 INFO L272 TraceCheckUtils]: 35: Hoare triple {5034#false} call __VERIFIER_assert((if 100000001 == ~x~0 % 4294967296 then 1 else 0)); {5034#false} is VALID [2022-04-15 06:28:43,094 INFO L290 TraceCheckUtils]: 34: Hoare triple {5184#(< (mod main_~x~0 4294967296) 100000000)} assume !(~x~0 % 4294967296 < 100000000); {5034#false} is VALID [2022-04-15 06:28:43,094 INFO L290 TraceCheckUtils]: 33: Hoare triple {5188#(< (mod (+ main_~x~0 2) 4294967296) 100000000)} assume !(~x~0 % 4294967296 < 10000000);~x~0 := 2 + ~x~0; {5184#(< (mod main_~x~0 4294967296) 100000000)} is VALID [2022-04-15 06:28:43,095 INFO L290 TraceCheckUtils]: 32: Hoare triple {5188#(< (mod (+ main_~x~0 2) 4294967296) 100000000)} assume !!(~x~0 % 4294967296 < 100000000); {5188#(< (mod (+ main_~x~0 2) 4294967296) 100000000)} is VALID [2022-04-15 06:28:43,095 INFO L290 TraceCheckUtils]: 31: Hoare triple {5195#(< (mod (+ main_~x~0 3) 4294967296) 100000000)} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {5188#(< (mod (+ main_~x~0 2) 4294967296) 100000000)} is VALID [2022-04-15 06:28:43,096 INFO L290 TraceCheckUtils]: 30: Hoare triple {5195#(< (mod (+ main_~x~0 3) 4294967296) 100000000)} assume !!(~x~0 % 4294967296 < 100000000); {5195#(< (mod (+ main_~x~0 3) 4294967296) 100000000)} is VALID [2022-04-15 06:28:43,096 INFO L290 TraceCheckUtils]: 29: Hoare triple {5202#(< (mod (+ main_~x~0 4) 4294967296) 100000000)} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {5195#(< (mod (+ main_~x~0 3) 4294967296) 100000000)} is VALID [2022-04-15 06:28:43,097 INFO L290 TraceCheckUtils]: 28: Hoare triple {5202#(< (mod (+ main_~x~0 4) 4294967296) 100000000)} assume !!(~x~0 % 4294967296 < 100000000); {5202#(< (mod (+ main_~x~0 4) 4294967296) 100000000)} is VALID [2022-04-15 06:28:43,097 INFO L290 TraceCheckUtils]: 27: Hoare triple {5209#(< (mod (+ 5 main_~x~0) 4294967296) 100000000)} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {5202#(< (mod (+ main_~x~0 4) 4294967296) 100000000)} is VALID [2022-04-15 06:28:43,097 INFO L290 TraceCheckUtils]: 26: Hoare triple {5209#(< (mod (+ 5 main_~x~0) 4294967296) 100000000)} assume !!(~x~0 % 4294967296 < 100000000); {5209#(< (mod (+ 5 main_~x~0) 4294967296) 100000000)} is VALID [2022-04-15 06:28:43,098 INFO L290 TraceCheckUtils]: 25: Hoare triple {5216#(< (mod (+ main_~x~0 6) 4294967296) 100000000)} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {5209#(< (mod (+ 5 main_~x~0) 4294967296) 100000000)} is VALID [2022-04-15 06:28:43,098 INFO L290 TraceCheckUtils]: 24: Hoare triple {5216#(< (mod (+ main_~x~0 6) 4294967296) 100000000)} assume !!(~x~0 % 4294967296 < 100000000); {5216#(< (mod (+ main_~x~0 6) 4294967296) 100000000)} is VALID [2022-04-15 06:28:43,099 INFO L290 TraceCheckUtils]: 23: Hoare triple {5223#(< (mod (+ 7 main_~x~0) 4294967296) 100000000)} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {5216#(< (mod (+ main_~x~0 6) 4294967296) 100000000)} is VALID [2022-04-15 06:28:43,099 INFO L290 TraceCheckUtils]: 22: Hoare triple {5223#(< (mod (+ 7 main_~x~0) 4294967296) 100000000)} assume !!(~x~0 % 4294967296 < 100000000); {5223#(< (mod (+ 7 main_~x~0) 4294967296) 100000000)} is VALID [2022-04-15 06:28:43,100 INFO L290 TraceCheckUtils]: 21: Hoare triple {5230#(< (mod (+ main_~x~0 8) 4294967296) 100000000)} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {5223#(< (mod (+ 7 main_~x~0) 4294967296) 100000000)} is VALID [2022-04-15 06:28:43,100 INFO L290 TraceCheckUtils]: 20: Hoare triple {5230#(< (mod (+ main_~x~0 8) 4294967296) 100000000)} assume !!(~x~0 % 4294967296 < 100000000); {5230#(< (mod (+ main_~x~0 8) 4294967296) 100000000)} is VALID [2022-04-15 06:28:43,101 INFO L290 TraceCheckUtils]: 19: Hoare triple {5237#(< (mod (+ main_~x~0 9) 4294967296) 100000000)} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {5230#(< (mod (+ main_~x~0 8) 4294967296) 100000000)} is VALID [2022-04-15 06:28:43,101 INFO L290 TraceCheckUtils]: 18: Hoare triple {5237#(< (mod (+ main_~x~0 9) 4294967296) 100000000)} assume !!(~x~0 % 4294967296 < 100000000); {5237#(< (mod (+ main_~x~0 9) 4294967296) 100000000)} is VALID [2022-04-15 06:28:43,102 INFO L290 TraceCheckUtils]: 17: Hoare triple {5244#(< (mod (+ main_~x~0 10) 4294967296) 100000000)} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {5237#(< (mod (+ main_~x~0 9) 4294967296) 100000000)} is VALID [2022-04-15 06:28:43,102 INFO L290 TraceCheckUtils]: 16: Hoare triple {5244#(< (mod (+ main_~x~0 10) 4294967296) 100000000)} assume !!(~x~0 % 4294967296 < 100000000); {5244#(< (mod (+ main_~x~0 10) 4294967296) 100000000)} is VALID [2022-04-15 06:28:43,103 INFO L290 TraceCheckUtils]: 15: Hoare triple {5251#(< (mod (+ main_~x~0 11) 4294967296) 100000000)} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {5244#(< (mod (+ main_~x~0 10) 4294967296) 100000000)} is VALID [2022-04-15 06:28:43,103 INFO L290 TraceCheckUtils]: 14: Hoare triple {5251#(< (mod (+ main_~x~0 11) 4294967296) 100000000)} assume !!(~x~0 % 4294967296 < 100000000); {5251#(< (mod (+ main_~x~0 11) 4294967296) 100000000)} is VALID [2022-04-15 06:28:43,104 INFO L290 TraceCheckUtils]: 13: Hoare triple {5258#(< (mod (+ main_~x~0 12) 4294967296) 100000000)} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {5251#(< (mod (+ main_~x~0 11) 4294967296) 100000000)} is VALID [2022-04-15 06:28:43,104 INFO L290 TraceCheckUtils]: 12: Hoare triple {5258#(< (mod (+ main_~x~0 12) 4294967296) 100000000)} assume !!(~x~0 % 4294967296 < 100000000); {5258#(< (mod (+ main_~x~0 12) 4294967296) 100000000)} is VALID [2022-04-15 06:28:43,105 INFO L290 TraceCheckUtils]: 11: Hoare triple {5265#(< (mod (+ main_~x~0 13) 4294967296) 100000000)} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {5258#(< (mod (+ main_~x~0 12) 4294967296) 100000000)} is VALID [2022-04-15 06:28:43,105 INFO L290 TraceCheckUtils]: 10: Hoare triple {5265#(< (mod (+ main_~x~0 13) 4294967296) 100000000)} assume !!(~x~0 % 4294967296 < 100000000); {5265#(< (mod (+ main_~x~0 13) 4294967296) 100000000)} is VALID [2022-04-15 06:28:43,106 INFO L290 TraceCheckUtils]: 9: Hoare triple {5272#(< (mod (+ main_~x~0 14) 4294967296) 100000000)} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {5265#(< (mod (+ main_~x~0 13) 4294967296) 100000000)} is VALID [2022-04-15 06:28:43,106 INFO L290 TraceCheckUtils]: 8: Hoare triple {5272#(< (mod (+ main_~x~0 14) 4294967296) 100000000)} assume !!(~x~0 % 4294967296 < 100000000); {5272#(< (mod (+ main_~x~0 14) 4294967296) 100000000)} is VALID [2022-04-15 06:28:43,106 INFO L290 TraceCheckUtils]: 7: Hoare triple {5279#(< (mod (+ main_~x~0 15) 4294967296) 100000000)} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {5272#(< (mod (+ main_~x~0 14) 4294967296) 100000000)} is VALID [2022-04-15 06:28:43,107 INFO L290 TraceCheckUtils]: 6: Hoare triple {5279#(< (mod (+ main_~x~0 15) 4294967296) 100000000)} assume !!(~x~0 % 4294967296 < 100000000); {5279#(< (mod (+ main_~x~0 15) 4294967296) 100000000)} is VALID [2022-04-15 06:28:43,107 INFO L290 TraceCheckUtils]: 5: Hoare triple {5033#true} ~x~0 := 0; {5279#(< (mod (+ main_~x~0 15) 4294967296) 100000000)} is VALID [2022-04-15 06:28:43,107 INFO L272 TraceCheckUtils]: 4: Hoare triple {5033#true} call #t~ret5 := main(); {5033#true} is VALID [2022-04-15 06:28:43,107 INFO L284 TraceCheckUtils]: 3: Hoare quadruple {5033#true} {5033#true} #40#return; {5033#true} is VALID [2022-04-15 06:28:43,107 INFO L290 TraceCheckUtils]: 2: Hoare triple {5033#true} assume true; {5033#true} is VALID [2022-04-15 06:28:43,107 INFO L290 TraceCheckUtils]: 1: Hoare triple {5033#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(12, 2);call #Ultimate.allocInit(12, 3); {5033#true} is VALID [2022-04-15 06:28:43,108 INFO L272 TraceCheckUtils]: 0: Hoare triple {5033#true} call ULTIMATE.init(); {5033#true} is VALID [2022-04-15 06:28:43,108 INFO L134 CoverageAnalysis]: Checked inductivity of 196 backedges. 0 proven. 196 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-04-15 06:28:43,108 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1304198902] provided 0 perfect and 2 imperfect interpolant sequences [2022-04-15 06:28:43,108 INFO L184 FreeRefinementEngine]: Found 0 perfect and 3 imperfect interpolant sequences. [2022-04-15 06:28:43,108 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [17, 17, 17] total 34 [2022-04-15 06:28:43,108 INFO L136 FreeRefinementEngine]: Strategy ACCELERATED_INTERPOLATION found an infeasible trace [2022-04-15 06:28:43,108 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleAcceleratedInterpolation [897138026] [2022-04-15 06:28:43,108 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleAcceleratedInterpolation [897138026] provided 1 perfect and 0 imperfect interpolant sequences [2022-04-15 06:28:43,108 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-04-15 06:28:43,109 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [17] imperfect sequences [] total 17 [2022-04-15 06:28:43,109 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [2036006371] [2022-04-15 06:28:43,109 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-04-15 06:28:43,109 INFO L78 Accepts]: Start accepts. Automaton has has 17 states, 17 states have (on average 2.0588235294117645) internal successors, (35), 16 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 [2022-04-15 06:28:43,109 INFO L84 Accepts]: Finished accepts. word is accepted. [2022-04-15 06:28:43,109 INFO L86 InductivityCheck]: Starting inductivity check of a Floyd-Hoare automaton with has 17 states, 17 states have (on average 2.0588235294117645) internal successors, (35), 16 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) [2022-04-15 06:28:43,135 INFO L122 InductivityCheck]: Floyd-Hoare automaton has 39 edges. 39 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2022-04-15 06:28:43,135 INFO L554 AbstractCegarLoop]: INTERPOLANT automaton has 17 states [2022-04-15 06:28:43,135 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy ACCELERATED_INTERPOLATION [2022-04-15 06:28:43,135 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 17 interpolants. [2022-04-15 06:28:43,135 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=319, Invalid=803, Unknown=0, NotChecked=0, Total=1122 [2022-04-15 06:28:43,136 INFO L87 Difference]: Start difference. First operand 41 states and 43 transitions. Second operand has 17 states, 17 states have (on average 2.0588235294117645) internal successors, (35), 16 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) [2022-04-15 06:28:43,970 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-04-15 06:28:43,971 INFO L93 Difference]: Finished difference Result 50 states and 54 transitions. [2022-04-15 06:28:43,971 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 17 states. [2022-04-15 06:28:43,971 INFO L78 Accepts]: Start accepts. Automaton has has 17 states, 17 states have (on average 2.0588235294117645) internal successors, (35), 16 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 [2022-04-15 06:28:43,971 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-04-15 06:28:43,971 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 17 states, 17 states have (on average 2.0588235294117645) internal successors, (35), 16 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) [2022-04-15 06:28:43,972 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 17 states to 17 states and 51 transitions. [2022-04-15 06:28:43,972 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 17 states, 17 states have (on average 2.0588235294117645) internal successors, (35), 16 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) [2022-04-15 06:28:43,973 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 17 states to 17 states and 51 transitions. [2022-04-15 06:28:43,973 INFO L86 InductivityCheck]: Starting inductivity check of a Floyd-Hoare automaton with 17 states and 51 transitions. [2022-04-15 06:28:44,015 INFO L122 InductivityCheck]: Floyd-Hoare automaton has 51 edges. 51 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2022-04-15 06:28:44,016 INFO L225 Difference]: With dead ends: 50 [2022-04-15 06:28:44,016 INFO L226 Difference]: Without dead ends: 43 [2022-04-15 06:28:44,017 INFO L912 BasicCegarLoop]: 0 DeclaredPredicates, 110 GetRequests, 62 SyntacticMatches, 2 SemanticMatches, 46 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 127 ImplicationChecksByTransitivity, 0.7s TimeCoverageRelationStatistics Valid=611, Invalid=1645, Unknown=0, NotChecked=0, Total=2256 [2022-04-15 06:28:44,017 INFO L913 BasicCegarLoop]: 12 mSDtfsCounter, 22 mSDsluCounter, 32 mSDsCounter, 0 mSdLazyCounter, 390 mSolverCounterSat, 29 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.3s Time, 0 mProtectedPredicate, 0 mProtectedAction, 22 SdHoareTripleChecker+Valid, 44 SdHoareTripleChecker+Invalid, 419 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 29 IncrementalHoareTripleChecker+Valid, 390 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.3s IncrementalHoareTripleChecker+Time [2022-04-15 06:28:44,018 INFO L914 BasicCegarLoop]: SdHoareTripleChecker [22 Valid, 44 Invalid, 419 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [29 Valid, 390 Invalid, 0 Unknown, 0 Unchecked, 0.3s Time] [2022-04-15 06:28:44,018 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 43 states. [2022-04-15 06:28:44,090 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 43 to 43. [2022-04-15 06:28:44,091 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2022-04-15 06:28:44,091 INFO L82 GeneralOperation]: Start isEquivalent. First operand 43 states. Second operand has 43 states, 38 states have (on average 1.0789473684210527) internal successors, (41), 38 states have internal predecessors, (41), 3 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-15 06:28:44,091 INFO L74 IsIncluded]: Start isIncluded. First operand 43 states. Second operand has 43 states, 38 states have (on average 1.0789473684210527) internal successors, (41), 38 states have internal predecessors, (41), 3 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-15 06:28:44,091 INFO L87 Difference]: Start difference. First operand 43 states. Second operand has 43 states, 38 states have (on average 1.0789473684210527) internal successors, (41), 38 states have internal predecessors, (41), 3 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-15 06:28:44,092 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-04-15 06:28:44,092 INFO L93 Difference]: Finished difference Result 43 states and 45 transitions. [2022-04-15 06:28:44,092 INFO L276 IsEmpty]: Start isEmpty. Operand 43 states and 45 transitions. [2022-04-15 06:28:44,092 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2022-04-15 06:28:44,092 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2022-04-15 06:28:44,092 INFO L74 IsIncluded]: Start isIncluded. First operand has 43 states, 38 states have (on average 1.0789473684210527) internal successors, (41), 38 states have internal predecessors, (41), 3 states have call successors, (3), 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 43 states. [2022-04-15 06:28:44,092 INFO L87 Difference]: Start difference. First operand has 43 states, 38 states have (on average 1.0789473684210527) internal successors, (41), 38 states have internal predecessors, (41), 3 states have call successors, (3), 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 43 states. [2022-04-15 06:28:44,093 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-04-15 06:28:44,093 INFO L93 Difference]: Finished difference Result 43 states and 45 transitions. [2022-04-15 06:28:44,093 INFO L276 IsEmpty]: Start isEmpty. Operand 43 states and 45 transitions. [2022-04-15 06:28:44,093 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2022-04-15 06:28:44,093 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2022-04-15 06:28:44,093 INFO L88 GeneralOperation]: Finished isEquivalent. [2022-04-15 06:28:44,093 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2022-04-15 06:28:44,093 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 43 states, 38 states have (on average 1.0789473684210527) internal successors, (41), 38 states have internal predecessors, (41), 3 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-15 06:28:44,094 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 43 states to 43 states and 45 transitions. [2022-04-15 06:28:44,094 INFO L78 Accepts]: Start accepts. Automaton has 43 states and 45 transitions. Word has length 39 [2022-04-15 06:28:44,094 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-04-15 06:28:44,094 INFO L478 AbstractCegarLoop]: Abstraction has 43 states and 45 transitions. [2022-04-15 06:28:44,094 INFO L479 AbstractCegarLoop]: INTERPOLANT automaton has has 17 states, 17 states have (on average 2.0588235294117645) internal successors, (35), 16 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) [2022-04-15 06:28:44,094 INFO L86 InductivityCheck]: Starting inductivity check of a Floyd-Hoare automaton with 43 states and 45 transitions. [2022-04-15 06:28:44,144 INFO L122 InductivityCheck]: Floyd-Hoare automaton has 45 edges. 45 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2022-04-15 06:28:44,144 INFO L276 IsEmpty]: Start isEmpty. Operand 43 states and 45 transitions. [2022-04-15 06:28:44,144 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 42 [2022-04-15 06:28:44,144 INFO L491 BasicCegarLoop]: Found error trace [2022-04-15 06:28:44,144 INFO L499 BasicCegarLoop]: trace histogram [15, 14, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-04-15 06:28:44,161 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (27)] Ended with exit code 0 [2022-04-15 06:28:44,352 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (26)] Forceful destruction successful, exit code 0 [2022-04-15 06:28:44,545 WARN L460 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 27 /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true,26 /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable27,SelfDestructingSolverStorable28 [2022-04-15 06:28:44,545 INFO L403 AbstractCegarLoop]: === Iteration 17 === Targeting __VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION === [__VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2022-04-15 06:28:44,546 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-04-15 06:28:44,546 INFO L85 PathProgramCache]: Analyzing trace with hash 10023123, now seen corresponding path program 27 times [2022-04-15 06:28:44,546 INFO L118 FreeRefinementEngine]: Executing refinement strategy ACCELERATED_INTERPOLATION [2022-04-15 06:28:44,546 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleAcceleratedInterpolation [392213113] [2022-04-15 06:28:47,651 WARN L977 rdanLoopAcceleration]: Unable to prove correctness of quantifier elimination. [2022-04-15 06:28:47,811 INFO L89 AcceleratorJordan]: Jordan loop acceleration statistics: 1 HavocedVariables, 1 AssignedVariables, 0 ReadonlyVariables, Eigenvalues: {1={2=1}}, 1 SequentialAcceleration, 0 AlternatingAcceleration, 1 QuantifierFreeResult [2022-04-15 06:28:48,043 INFO L89 AcceleratorJordan]: Jordan loop acceleration statistics: 0 HavocedVariables, 1 AssignedVariables, 0 ReadonlyVariables, Eigenvalues: {1={2=1}}, 1 SequentialAcceleration, 0 AlternatingAcceleration, 0 QuantifierFreeResult [2022-04-15 06:28:48,045 INFO L271 tedInterpolationCore]: Starting analysis with loop acceleration approximation PRECISE [2022-04-15 06:28:48,047 INFO L85 PathProgramCache]: Analyzing trace with hash 1316911792, now seen corresponding path program 1 times [2022-04-15 06:28:48,048 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-04-15 06:28:48,048 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1958610478] [2022-04-15 06:28:48,048 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-04-15 06:28:48,048 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-04-15 06:28:48,053 WARN L250 erpolLogProxyWrapper]: Quant: Clause contains literal that is not almost uninterpreted: (<= (+ (* (- 1) main_~x~0_6) (* (- 2) .v_it_29.0) (* 4294967296 (div (+ main_~x~0_6 (* 2 .v_it_29.0)) 4294967296)) 10000000) 0) [2022-04-15 06:28:48,054 WARN L250 erpolLogProxyWrapper]: Quant: Clause contains literal that is not almost uninterpreted: (not (<= (+ (* (- 1) main_~x~0_6) (* (- 2) .v_it_29.0) (* 4294967296 (div (+ main_~x~0_6 (* 2 .v_it_29.0)) 4294967296)) 100000000) 0)) [2022-04-15 06:28:48,062 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2022-04-15 06:28:48,063 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleZ3 [1715933646] [2022-04-15 06:28:48,063 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-04-15 06:28:48,063 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-04-15 06:28:48,063 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-04-15 06:28:48,064 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) [2022-04-15 06:28:48,065 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (28)] Waiting until timeout for monitored process [2022-04-15 06:28:48,108 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-04-15 06:28:48,109 INFO L352 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2022-04-15 06:28:48,127 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-04-15 06:28:48,133 INFO L130 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2022-04-15 06:28:48,133 INFO L85 PathProgramCache]: Analyzing trace with hash 10023123, now seen corresponding path program 28 times [2022-04-15 06:28:48,133 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-04-15 06:28:48,133 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [877307012] [2022-04-15 06:28:48,133 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-04-15 06:28:48,133 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-04-15 06:28:48,146 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-04-15 06:28:48,378 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 0 [2022-04-15 06:28:48,379 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-04-15 06:28:48,382 INFO L290 TraceCheckUtils]: 0: Hoare triple {5623#(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(12, 2);call #Ultimate.allocInit(12, 3); {5603#true} is VALID [2022-04-15 06:28:48,382 INFO L290 TraceCheckUtils]: 1: Hoare triple {5603#true} assume true; {5603#true} is VALID [2022-04-15 06:28:48,382 INFO L284 TraceCheckUtils]: 2: Hoare quadruple {5603#true} {5603#true} #40#return; {5603#true} is VALID [2022-04-15 06:28:48,382 INFO L272 TraceCheckUtils]: 0: Hoare triple {5603#true} call ULTIMATE.init(); {5623#(and (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#NULL.base)| |#NULL.base|))} is VALID [2022-04-15 06:28:48,382 INFO L290 TraceCheckUtils]: 1: Hoare triple {5623#(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(12, 2);call #Ultimate.allocInit(12, 3); {5603#true} is VALID [2022-04-15 06:28:48,382 INFO L290 TraceCheckUtils]: 2: Hoare triple {5603#true} assume true; {5603#true} is VALID [2022-04-15 06:28:48,382 INFO L284 TraceCheckUtils]: 3: Hoare quadruple {5603#true} {5603#true} #40#return; {5603#true} is VALID [2022-04-15 06:28:48,383 INFO L272 TraceCheckUtils]: 4: Hoare triple {5603#true} call #t~ret5 := main(); {5603#true} is VALID [2022-04-15 06:28:48,383 INFO L290 TraceCheckUtils]: 5: Hoare triple {5603#true} ~x~0 := 0; {5608#(= main_~x~0 0)} is VALID [2022-04-15 06:28:48,383 INFO L290 TraceCheckUtils]: 6: Hoare triple {5608#(= main_~x~0 0)} assume !!(~x~0 % 4294967296 < 100000000); {5608#(= main_~x~0 0)} is VALID [2022-04-15 06:28:48,383 INFO L290 TraceCheckUtils]: 7: Hoare triple {5608#(= main_~x~0 0)} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {5609#(and (<= 1 main_~x~0) (<= main_~x~0 1))} is VALID [2022-04-15 06:28:48,384 INFO L290 TraceCheckUtils]: 8: Hoare triple {5609#(and (<= 1 main_~x~0) (<= main_~x~0 1))} assume !!(~x~0 % 4294967296 < 100000000); {5609#(and (<= 1 main_~x~0) (<= main_~x~0 1))} is VALID [2022-04-15 06:28:48,384 INFO L290 TraceCheckUtils]: 9: Hoare triple {5609#(and (<= 1 main_~x~0) (<= main_~x~0 1))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {5610#(and (<= 2 main_~x~0) (<= main_~x~0 2))} is VALID [2022-04-15 06:28:48,385 INFO L290 TraceCheckUtils]: 10: Hoare triple {5610#(and (<= 2 main_~x~0) (<= main_~x~0 2))} assume !!(~x~0 % 4294967296 < 100000000); {5610#(and (<= 2 main_~x~0) (<= main_~x~0 2))} is VALID [2022-04-15 06:28:48,385 INFO L290 TraceCheckUtils]: 11: Hoare triple {5610#(and (<= 2 main_~x~0) (<= main_~x~0 2))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {5611#(and (<= main_~x~0 3) (<= 3 main_~x~0))} is VALID [2022-04-15 06:28:48,385 INFO L290 TraceCheckUtils]: 12: Hoare triple {5611#(and (<= main_~x~0 3) (<= 3 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {5611#(and (<= main_~x~0 3) (<= 3 main_~x~0))} is VALID [2022-04-15 06:28:48,386 INFO L290 TraceCheckUtils]: 13: Hoare triple {5611#(and (<= main_~x~0 3) (<= 3 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {5612#(and (<= main_~x~0 4) (<= 4 main_~x~0))} is VALID [2022-04-15 06:28:48,386 INFO L290 TraceCheckUtils]: 14: Hoare triple {5612#(and (<= main_~x~0 4) (<= 4 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {5612#(and (<= main_~x~0 4) (<= 4 main_~x~0))} is VALID [2022-04-15 06:28:48,387 INFO L290 TraceCheckUtils]: 15: Hoare triple {5612#(and (<= main_~x~0 4) (<= 4 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {5613#(and (<= 5 main_~x~0) (<= main_~x~0 5))} is VALID [2022-04-15 06:28:48,387 INFO L290 TraceCheckUtils]: 16: Hoare triple {5613#(and (<= 5 main_~x~0) (<= main_~x~0 5))} assume !!(~x~0 % 4294967296 < 100000000); {5613#(and (<= 5 main_~x~0) (<= main_~x~0 5))} is VALID [2022-04-15 06:28:48,388 INFO L290 TraceCheckUtils]: 17: Hoare triple {5613#(and (<= 5 main_~x~0) (<= main_~x~0 5))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {5614#(and (<= 6 main_~x~0) (<= main_~x~0 6))} is VALID [2022-04-15 06:28:48,388 INFO L290 TraceCheckUtils]: 18: Hoare triple {5614#(and (<= 6 main_~x~0) (<= main_~x~0 6))} assume !!(~x~0 % 4294967296 < 100000000); {5614#(and (<= 6 main_~x~0) (<= main_~x~0 6))} is VALID [2022-04-15 06:28:48,388 INFO L290 TraceCheckUtils]: 19: Hoare triple {5614#(and (<= 6 main_~x~0) (<= main_~x~0 6))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {5615#(and (<= main_~x~0 7) (<= 7 main_~x~0))} is VALID [2022-04-15 06:28:48,389 INFO L290 TraceCheckUtils]: 20: Hoare triple {5615#(and (<= main_~x~0 7) (<= 7 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {5615#(and (<= main_~x~0 7) (<= 7 main_~x~0))} is VALID [2022-04-15 06:28:48,389 INFO L290 TraceCheckUtils]: 21: Hoare triple {5615#(and (<= main_~x~0 7) (<= 7 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {5616#(and (<= main_~x~0 8) (<= 8 main_~x~0))} is VALID [2022-04-15 06:28:48,390 INFO L290 TraceCheckUtils]: 22: Hoare triple {5616#(and (<= main_~x~0 8) (<= 8 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {5616#(and (<= main_~x~0 8) (<= 8 main_~x~0))} is VALID [2022-04-15 06:28:48,390 INFO L290 TraceCheckUtils]: 23: Hoare triple {5616#(and (<= main_~x~0 8) (<= 8 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {5617#(and (<= main_~x~0 9) (<= 9 main_~x~0))} is VALID [2022-04-15 06:28:48,390 INFO L290 TraceCheckUtils]: 24: Hoare triple {5617#(and (<= main_~x~0 9) (<= 9 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {5617#(and (<= main_~x~0 9) (<= 9 main_~x~0))} is VALID [2022-04-15 06:28:48,391 INFO L290 TraceCheckUtils]: 25: Hoare triple {5617#(and (<= main_~x~0 9) (<= 9 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {5618#(and (<= main_~x~0 10) (<= 10 main_~x~0))} is VALID [2022-04-15 06:28:48,391 INFO L290 TraceCheckUtils]: 26: Hoare triple {5618#(and (<= main_~x~0 10) (<= 10 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {5618#(and (<= main_~x~0 10) (<= 10 main_~x~0))} is VALID [2022-04-15 06:28:48,392 INFO L290 TraceCheckUtils]: 27: Hoare triple {5618#(and (<= main_~x~0 10) (<= 10 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {5619#(and (<= main_~x~0 11) (<= 11 main_~x~0))} is VALID [2022-04-15 06:28:48,392 INFO L290 TraceCheckUtils]: 28: Hoare triple {5619#(and (<= main_~x~0 11) (<= 11 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {5619#(and (<= main_~x~0 11) (<= 11 main_~x~0))} is VALID [2022-04-15 06:28:48,393 INFO L290 TraceCheckUtils]: 29: Hoare triple {5619#(and (<= main_~x~0 11) (<= 11 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {5620#(and (<= main_~x~0 12) (<= 12 main_~x~0))} is VALID [2022-04-15 06:28:48,393 INFO L290 TraceCheckUtils]: 30: Hoare triple {5620#(and (<= main_~x~0 12) (<= 12 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {5620#(and (<= main_~x~0 12) (<= 12 main_~x~0))} is VALID [2022-04-15 06:28:48,393 INFO L290 TraceCheckUtils]: 31: Hoare triple {5620#(and (<= main_~x~0 12) (<= 12 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {5621#(and (<= main_~x~0 13) (<= 13 main_~x~0))} is VALID [2022-04-15 06:28:48,394 INFO L290 TraceCheckUtils]: 32: Hoare triple {5621#(and (<= main_~x~0 13) (<= 13 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {5621#(and (<= main_~x~0 13) (<= 13 main_~x~0))} is VALID [2022-04-15 06:28:48,394 INFO L290 TraceCheckUtils]: 33: Hoare triple {5621#(and (<= main_~x~0 13) (<= 13 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {5622#(and (<= main_~x~0 14) (not (<= (+ (div main_~x~0 4294967296) 1) 0)))} is VALID [2022-04-15 06:28:48,395 INFO L290 TraceCheckUtils]: 34: Hoare triple {5622#(and (<= main_~x~0 14) (not (<= (+ (div main_~x~0 4294967296) 1) 0)))} assume !!(~x~0 % 4294967296 < 100000000); {5622#(and (<= main_~x~0 14) (not (<= (+ (div main_~x~0 4294967296) 1) 0)))} is VALID [2022-04-15 06:28:48,395 INFO L290 TraceCheckUtils]: 35: Hoare triple {5622#(and (<= main_~x~0 14) (not (<= (+ (div main_~x~0 4294967296) 1) 0)))} assume !(~x~0 % 4294967296 < 10000000);~x~0 := 2 + ~x~0; {5604#false} is VALID [2022-04-15 06:28:48,395 INFO L290 TraceCheckUtils]: 36: Hoare triple {5604#false} assume !(~x~0 % 4294967296 < 100000000); {5604#false} is VALID [2022-04-15 06:28:48,395 INFO L272 TraceCheckUtils]: 37: Hoare triple {5604#false} call __VERIFIER_assert((if 100000001 == ~x~0 % 4294967296 then 1 else 0)); {5604#false} is VALID [2022-04-15 06:28:48,395 INFO L290 TraceCheckUtils]: 38: Hoare triple {5604#false} ~cond := #in~cond; {5604#false} is VALID [2022-04-15 06:28:48,395 INFO L290 TraceCheckUtils]: 39: Hoare triple {5604#false} assume 0 == ~cond; {5604#false} is VALID [2022-04-15 06:28:48,395 INFO L290 TraceCheckUtils]: 40: Hoare triple {5604#false} assume !false; {5604#false} is VALID [2022-04-15 06:28:48,396 INFO L134 CoverageAnalysis]: Checked inductivity of 225 backedges. 15 proven. 210 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-04-15 06:28:48,396 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-04-15 06:28:48,396 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [877307012] [2022-04-15 06:28:48,396 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [877307012] provided 0 perfect and 1 imperfect interpolant sequences [2022-04-15 06:28:48,396 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [314229777] [2022-04-15 06:28:48,396 INFO L93 rtionOrderModulation]: Changing assertion order to TERMS_WITH_SMALL_CONSTANTS_FIRST [2022-04-15 06:28:48,396 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-04-15 06:28:48,396 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-04-15 06:28:48,397 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) [2022-04-15 06:28:48,398 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (29)] Waiting until timeout for monitored process [2022-04-15 06:28:48,439 INFO L228 tOrderPrioritization]: Assert order TERMS_WITH_SMALL_CONSTANTS_FIRST issued 0 check-sat command(s) [2022-04-15 06:28:48,439 INFO L229 tOrderPrioritization]: Conjunction of SSA is unsat [2022-04-15 06:28:48,440 INFO L263 TraceCheckSpWp]: Trace formula consists of 111 conjuncts, 33 conjunts are in the unsatisfiable core [2022-04-15 06:28:48,446 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-04-15 06:28:48,446 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-04-15 06:28:48,779 INFO L272 TraceCheckUtils]: 0: Hoare triple {5603#true} call ULTIMATE.init(); {5603#true} is VALID [2022-04-15 06:28:48,779 INFO L290 TraceCheckUtils]: 1: Hoare triple {5603#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(12, 2);call #Ultimate.allocInit(12, 3); {5603#true} is VALID [2022-04-15 06:28:48,779 INFO L290 TraceCheckUtils]: 2: Hoare triple {5603#true} assume true; {5603#true} is VALID [2022-04-15 06:28:48,780 INFO L284 TraceCheckUtils]: 3: Hoare quadruple {5603#true} {5603#true} #40#return; {5603#true} is VALID [2022-04-15 06:28:48,780 INFO L272 TraceCheckUtils]: 4: Hoare triple {5603#true} call #t~ret5 := main(); {5603#true} is VALID [2022-04-15 06:28:48,780 INFO L290 TraceCheckUtils]: 5: Hoare triple {5603#true} ~x~0 := 0; {5608#(= main_~x~0 0)} is VALID [2022-04-15 06:28:48,780 INFO L290 TraceCheckUtils]: 6: Hoare triple {5608#(= main_~x~0 0)} assume !!(~x~0 % 4294967296 < 100000000); {5608#(= main_~x~0 0)} is VALID [2022-04-15 06:28:48,781 INFO L290 TraceCheckUtils]: 7: Hoare triple {5608#(= main_~x~0 0)} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {5609#(and (<= 1 main_~x~0) (<= main_~x~0 1))} is VALID [2022-04-15 06:28:48,781 INFO L290 TraceCheckUtils]: 8: Hoare triple {5609#(and (<= 1 main_~x~0) (<= main_~x~0 1))} assume !!(~x~0 % 4294967296 < 100000000); {5609#(and (<= 1 main_~x~0) (<= main_~x~0 1))} is VALID [2022-04-15 06:28:48,781 INFO L290 TraceCheckUtils]: 9: Hoare triple {5609#(and (<= 1 main_~x~0) (<= main_~x~0 1))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {5610#(and (<= 2 main_~x~0) (<= main_~x~0 2))} is VALID [2022-04-15 06:28:48,782 INFO L290 TraceCheckUtils]: 10: Hoare triple {5610#(and (<= 2 main_~x~0) (<= main_~x~0 2))} assume !!(~x~0 % 4294967296 < 100000000); {5610#(and (<= 2 main_~x~0) (<= main_~x~0 2))} is VALID [2022-04-15 06:28:48,782 INFO L290 TraceCheckUtils]: 11: Hoare triple {5610#(and (<= 2 main_~x~0) (<= main_~x~0 2))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {5611#(and (<= main_~x~0 3) (<= 3 main_~x~0))} is VALID [2022-04-15 06:28:48,783 INFO L290 TraceCheckUtils]: 12: Hoare triple {5611#(and (<= main_~x~0 3) (<= 3 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {5611#(and (<= main_~x~0 3) (<= 3 main_~x~0))} is VALID [2022-04-15 06:28:48,783 INFO L290 TraceCheckUtils]: 13: Hoare triple {5611#(and (<= main_~x~0 3) (<= 3 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {5612#(and (<= main_~x~0 4) (<= 4 main_~x~0))} is VALID [2022-04-15 06:28:48,783 INFO L290 TraceCheckUtils]: 14: Hoare triple {5612#(and (<= main_~x~0 4) (<= 4 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {5612#(and (<= main_~x~0 4) (<= 4 main_~x~0))} is VALID [2022-04-15 06:28:48,784 INFO L290 TraceCheckUtils]: 15: Hoare triple {5612#(and (<= main_~x~0 4) (<= 4 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {5613#(and (<= 5 main_~x~0) (<= main_~x~0 5))} is VALID [2022-04-15 06:28:48,784 INFO L290 TraceCheckUtils]: 16: Hoare triple {5613#(and (<= 5 main_~x~0) (<= main_~x~0 5))} assume !!(~x~0 % 4294967296 < 100000000); {5613#(and (<= 5 main_~x~0) (<= main_~x~0 5))} is VALID [2022-04-15 06:28:48,785 INFO L290 TraceCheckUtils]: 17: Hoare triple {5613#(and (<= 5 main_~x~0) (<= main_~x~0 5))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {5614#(and (<= 6 main_~x~0) (<= main_~x~0 6))} is VALID [2022-04-15 06:28:48,785 INFO L290 TraceCheckUtils]: 18: Hoare triple {5614#(and (<= 6 main_~x~0) (<= main_~x~0 6))} assume !!(~x~0 % 4294967296 < 100000000); {5614#(and (<= 6 main_~x~0) (<= main_~x~0 6))} is VALID [2022-04-15 06:28:48,786 INFO L290 TraceCheckUtils]: 19: Hoare triple {5614#(and (<= 6 main_~x~0) (<= main_~x~0 6))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {5615#(and (<= main_~x~0 7) (<= 7 main_~x~0))} is VALID [2022-04-15 06:28:48,786 INFO L290 TraceCheckUtils]: 20: Hoare triple {5615#(and (<= main_~x~0 7) (<= 7 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {5615#(and (<= main_~x~0 7) (<= 7 main_~x~0))} is VALID [2022-04-15 06:28:48,786 INFO L290 TraceCheckUtils]: 21: Hoare triple {5615#(and (<= main_~x~0 7) (<= 7 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {5616#(and (<= main_~x~0 8) (<= 8 main_~x~0))} is VALID [2022-04-15 06:28:48,787 INFO L290 TraceCheckUtils]: 22: Hoare triple {5616#(and (<= main_~x~0 8) (<= 8 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {5616#(and (<= main_~x~0 8) (<= 8 main_~x~0))} is VALID [2022-04-15 06:28:48,787 INFO L290 TraceCheckUtils]: 23: Hoare triple {5616#(and (<= main_~x~0 8) (<= 8 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {5617#(and (<= main_~x~0 9) (<= 9 main_~x~0))} is VALID [2022-04-15 06:28:48,788 INFO L290 TraceCheckUtils]: 24: Hoare triple {5617#(and (<= main_~x~0 9) (<= 9 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {5617#(and (<= main_~x~0 9) (<= 9 main_~x~0))} is VALID [2022-04-15 06:28:48,788 INFO L290 TraceCheckUtils]: 25: Hoare triple {5617#(and (<= main_~x~0 9) (<= 9 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {5618#(and (<= main_~x~0 10) (<= 10 main_~x~0))} is VALID [2022-04-15 06:28:48,788 INFO L290 TraceCheckUtils]: 26: Hoare triple {5618#(and (<= main_~x~0 10) (<= 10 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {5618#(and (<= main_~x~0 10) (<= 10 main_~x~0))} is VALID [2022-04-15 06:28:48,789 INFO L290 TraceCheckUtils]: 27: Hoare triple {5618#(and (<= main_~x~0 10) (<= 10 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {5619#(and (<= main_~x~0 11) (<= 11 main_~x~0))} is VALID [2022-04-15 06:28:48,789 INFO L290 TraceCheckUtils]: 28: Hoare triple {5619#(and (<= main_~x~0 11) (<= 11 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {5619#(and (<= main_~x~0 11) (<= 11 main_~x~0))} is VALID [2022-04-15 06:28:48,790 INFO L290 TraceCheckUtils]: 29: Hoare triple {5619#(and (<= main_~x~0 11) (<= 11 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {5620#(and (<= main_~x~0 12) (<= 12 main_~x~0))} is VALID [2022-04-15 06:28:48,790 INFO L290 TraceCheckUtils]: 30: Hoare triple {5620#(and (<= main_~x~0 12) (<= 12 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {5620#(and (<= main_~x~0 12) (<= 12 main_~x~0))} is VALID [2022-04-15 06:28:48,790 INFO L290 TraceCheckUtils]: 31: Hoare triple {5620#(and (<= main_~x~0 12) (<= 12 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {5621#(and (<= main_~x~0 13) (<= 13 main_~x~0))} is VALID [2022-04-15 06:28:48,791 INFO L290 TraceCheckUtils]: 32: Hoare triple {5621#(and (<= main_~x~0 13) (<= 13 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {5621#(and (<= main_~x~0 13) (<= 13 main_~x~0))} is VALID [2022-04-15 06:28:48,791 INFO L290 TraceCheckUtils]: 33: Hoare triple {5621#(and (<= main_~x~0 13) (<= 13 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {5726#(and (<= 14 main_~x~0) (<= main_~x~0 14))} is VALID [2022-04-15 06:28:48,792 INFO L290 TraceCheckUtils]: 34: Hoare triple {5726#(and (<= 14 main_~x~0) (<= main_~x~0 14))} assume !!(~x~0 % 4294967296 < 100000000); {5726#(and (<= 14 main_~x~0) (<= main_~x~0 14))} is VALID [2022-04-15 06:28:48,792 INFO L290 TraceCheckUtils]: 35: Hoare triple {5726#(and (<= 14 main_~x~0) (<= main_~x~0 14))} assume !(~x~0 % 4294967296 < 10000000);~x~0 := 2 + ~x~0; {5733#(and (<= main_~x~0 16) (<= 16 main_~x~0))} is VALID [2022-04-15 06:28:48,793 INFO L290 TraceCheckUtils]: 36: Hoare triple {5733#(and (<= main_~x~0 16) (<= 16 main_~x~0))} assume !(~x~0 % 4294967296 < 100000000); {5604#false} is VALID [2022-04-15 06:28:48,793 INFO L272 TraceCheckUtils]: 37: Hoare triple {5604#false} call __VERIFIER_assert((if 100000001 == ~x~0 % 4294967296 then 1 else 0)); {5604#false} is VALID [2022-04-15 06:28:48,793 INFO L290 TraceCheckUtils]: 38: Hoare triple {5604#false} ~cond := #in~cond; {5604#false} is VALID [2022-04-15 06:28:48,793 INFO L290 TraceCheckUtils]: 39: Hoare triple {5604#false} assume 0 == ~cond; {5604#false} is VALID [2022-04-15 06:28:48,793 INFO L290 TraceCheckUtils]: 40: Hoare triple {5604#false} assume !false; {5604#false} is VALID [2022-04-15 06:28:48,793 INFO L134 CoverageAnalysis]: Checked inductivity of 225 backedges. 0 proven. 225 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-04-15 06:28:48,793 INFO L328 TraceCheckSpWp]: Computing backward predicates... [2022-04-15 06:28:49,289 INFO L290 TraceCheckUtils]: 40: Hoare triple {5604#false} assume !false; {5604#false} is VALID [2022-04-15 06:28:49,289 INFO L290 TraceCheckUtils]: 39: Hoare triple {5604#false} assume 0 == ~cond; {5604#false} is VALID [2022-04-15 06:28:49,290 INFO L290 TraceCheckUtils]: 38: Hoare triple {5604#false} ~cond := #in~cond; {5604#false} is VALID [2022-04-15 06:28:49,290 INFO L272 TraceCheckUtils]: 37: Hoare triple {5604#false} call __VERIFIER_assert((if 100000001 == ~x~0 % 4294967296 then 1 else 0)); {5604#false} is VALID [2022-04-15 06:28:49,290 INFO L290 TraceCheckUtils]: 36: Hoare triple {5761#(< (mod main_~x~0 4294967296) 100000000)} assume !(~x~0 % 4294967296 < 100000000); {5604#false} is VALID [2022-04-15 06:28:49,291 INFO L290 TraceCheckUtils]: 35: Hoare triple {5765#(< (mod (+ main_~x~0 2) 4294967296) 100000000)} assume !(~x~0 % 4294967296 < 10000000);~x~0 := 2 + ~x~0; {5761#(< (mod main_~x~0 4294967296) 100000000)} is VALID [2022-04-15 06:28:49,291 INFO L290 TraceCheckUtils]: 34: Hoare triple {5765#(< (mod (+ main_~x~0 2) 4294967296) 100000000)} assume !!(~x~0 % 4294967296 < 100000000); {5765#(< (mod (+ main_~x~0 2) 4294967296) 100000000)} is VALID [2022-04-15 06:28:49,291 INFO L290 TraceCheckUtils]: 33: Hoare triple {5772#(< (mod (+ main_~x~0 3) 4294967296) 100000000)} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {5765#(< (mod (+ main_~x~0 2) 4294967296) 100000000)} is VALID [2022-04-15 06:28:49,292 INFO L290 TraceCheckUtils]: 32: Hoare triple {5772#(< (mod (+ main_~x~0 3) 4294967296) 100000000)} assume !!(~x~0 % 4294967296 < 100000000); {5772#(< (mod (+ main_~x~0 3) 4294967296) 100000000)} is VALID [2022-04-15 06:28:49,292 INFO L290 TraceCheckUtils]: 31: Hoare triple {5779#(< (mod (+ main_~x~0 4) 4294967296) 100000000)} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {5772#(< (mod (+ main_~x~0 3) 4294967296) 100000000)} is VALID [2022-04-15 06:28:49,293 INFO L290 TraceCheckUtils]: 30: Hoare triple {5779#(< (mod (+ main_~x~0 4) 4294967296) 100000000)} assume !!(~x~0 % 4294967296 < 100000000); {5779#(< (mod (+ main_~x~0 4) 4294967296) 100000000)} is VALID [2022-04-15 06:28:49,293 INFO L290 TraceCheckUtils]: 29: Hoare triple {5786#(< (mod (+ 5 main_~x~0) 4294967296) 100000000)} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {5779#(< (mod (+ main_~x~0 4) 4294967296) 100000000)} is VALID [2022-04-15 06:28:49,294 INFO L290 TraceCheckUtils]: 28: Hoare triple {5786#(< (mod (+ 5 main_~x~0) 4294967296) 100000000)} assume !!(~x~0 % 4294967296 < 100000000); {5786#(< (mod (+ 5 main_~x~0) 4294967296) 100000000)} is VALID [2022-04-15 06:28:49,294 INFO L290 TraceCheckUtils]: 27: Hoare triple {5793#(< (mod (+ main_~x~0 6) 4294967296) 100000000)} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {5786#(< (mod (+ 5 main_~x~0) 4294967296) 100000000)} is VALID [2022-04-15 06:28:49,295 INFO L290 TraceCheckUtils]: 26: Hoare triple {5793#(< (mod (+ main_~x~0 6) 4294967296) 100000000)} assume !!(~x~0 % 4294967296 < 100000000); {5793#(< (mod (+ main_~x~0 6) 4294967296) 100000000)} is VALID [2022-04-15 06:28:49,295 INFO L290 TraceCheckUtils]: 25: Hoare triple {5800#(< (mod (+ 7 main_~x~0) 4294967296) 100000000)} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {5793#(< (mod (+ main_~x~0 6) 4294967296) 100000000)} is VALID [2022-04-15 06:28:49,295 INFO L290 TraceCheckUtils]: 24: Hoare triple {5800#(< (mod (+ 7 main_~x~0) 4294967296) 100000000)} assume !!(~x~0 % 4294967296 < 100000000); {5800#(< (mod (+ 7 main_~x~0) 4294967296) 100000000)} is VALID [2022-04-15 06:28:49,296 INFO L290 TraceCheckUtils]: 23: Hoare triple {5807#(< (mod (+ main_~x~0 8) 4294967296) 100000000)} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {5800#(< (mod (+ 7 main_~x~0) 4294967296) 100000000)} is VALID [2022-04-15 06:28:49,296 INFO L290 TraceCheckUtils]: 22: Hoare triple {5807#(< (mod (+ main_~x~0 8) 4294967296) 100000000)} assume !!(~x~0 % 4294967296 < 100000000); {5807#(< (mod (+ main_~x~0 8) 4294967296) 100000000)} is VALID [2022-04-15 06:28:49,297 INFO L290 TraceCheckUtils]: 21: Hoare triple {5814#(< (mod (+ main_~x~0 9) 4294967296) 100000000)} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {5807#(< (mod (+ main_~x~0 8) 4294967296) 100000000)} is VALID [2022-04-15 06:28:49,297 INFO L290 TraceCheckUtils]: 20: Hoare triple {5814#(< (mod (+ main_~x~0 9) 4294967296) 100000000)} assume !!(~x~0 % 4294967296 < 100000000); {5814#(< (mod (+ main_~x~0 9) 4294967296) 100000000)} is VALID [2022-04-15 06:28:49,298 INFO L290 TraceCheckUtils]: 19: Hoare triple {5821#(< (mod (+ main_~x~0 10) 4294967296) 100000000)} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {5814#(< (mod (+ main_~x~0 9) 4294967296) 100000000)} is VALID [2022-04-15 06:28:49,298 INFO L290 TraceCheckUtils]: 18: Hoare triple {5821#(< (mod (+ main_~x~0 10) 4294967296) 100000000)} assume !!(~x~0 % 4294967296 < 100000000); {5821#(< (mod (+ main_~x~0 10) 4294967296) 100000000)} is VALID [2022-04-15 06:28:49,299 INFO L290 TraceCheckUtils]: 17: Hoare triple {5828#(< (mod (+ main_~x~0 11) 4294967296) 100000000)} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {5821#(< (mod (+ main_~x~0 10) 4294967296) 100000000)} is VALID [2022-04-15 06:28:49,299 INFO L290 TraceCheckUtils]: 16: Hoare triple {5828#(< (mod (+ main_~x~0 11) 4294967296) 100000000)} assume !!(~x~0 % 4294967296 < 100000000); {5828#(< (mod (+ main_~x~0 11) 4294967296) 100000000)} is VALID [2022-04-15 06:28:49,300 INFO L290 TraceCheckUtils]: 15: Hoare triple {5835#(< (mod (+ main_~x~0 12) 4294967296) 100000000)} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {5828#(< (mod (+ main_~x~0 11) 4294967296) 100000000)} is VALID [2022-04-15 06:28:49,300 INFO L290 TraceCheckUtils]: 14: Hoare triple {5835#(< (mod (+ main_~x~0 12) 4294967296) 100000000)} assume !!(~x~0 % 4294967296 < 100000000); {5835#(< (mod (+ main_~x~0 12) 4294967296) 100000000)} is VALID [2022-04-15 06:28:49,301 INFO L290 TraceCheckUtils]: 13: Hoare triple {5842#(< (mod (+ main_~x~0 13) 4294967296) 100000000)} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {5835#(< (mod (+ main_~x~0 12) 4294967296) 100000000)} is VALID [2022-04-15 06:28:49,301 INFO L290 TraceCheckUtils]: 12: Hoare triple {5842#(< (mod (+ main_~x~0 13) 4294967296) 100000000)} assume !!(~x~0 % 4294967296 < 100000000); {5842#(< (mod (+ main_~x~0 13) 4294967296) 100000000)} is VALID [2022-04-15 06:28:49,302 INFO L290 TraceCheckUtils]: 11: Hoare triple {5849#(< (mod (+ main_~x~0 14) 4294967296) 100000000)} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {5842#(< (mod (+ main_~x~0 13) 4294967296) 100000000)} is VALID [2022-04-15 06:28:49,302 INFO L290 TraceCheckUtils]: 10: Hoare triple {5849#(< (mod (+ main_~x~0 14) 4294967296) 100000000)} assume !!(~x~0 % 4294967296 < 100000000); {5849#(< (mod (+ main_~x~0 14) 4294967296) 100000000)} is VALID [2022-04-15 06:28:49,302 INFO L290 TraceCheckUtils]: 9: Hoare triple {5856#(< (mod (+ main_~x~0 15) 4294967296) 100000000)} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {5849#(< (mod (+ main_~x~0 14) 4294967296) 100000000)} is VALID [2022-04-15 06:28:49,303 INFO L290 TraceCheckUtils]: 8: Hoare triple {5856#(< (mod (+ main_~x~0 15) 4294967296) 100000000)} assume !!(~x~0 % 4294967296 < 100000000); {5856#(< (mod (+ main_~x~0 15) 4294967296) 100000000)} is VALID [2022-04-15 06:28:49,303 INFO L290 TraceCheckUtils]: 7: Hoare triple {5863#(< (mod (+ main_~x~0 16) 4294967296) 100000000)} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {5856#(< (mod (+ main_~x~0 15) 4294967296) 100000000)} is VALID [2022-04-15 06:28:49,304 INFO L290 TraceCheckUtils]: 6: Hoare triple {5863#(< (mod (+ main_~x~0 16) 4294967296) 100000000)} assume !!(~x~0 % 4294967296 < 100000000); {5863#(< (mod (+ main_~x~0 16) 4294967296) 100000000)} is VALID [2022-04-15 06:28:49,304 INFO L290 TraceCheckUtils]: 5: Hoare triple {5603#true} ~x~0 := 0; {5863#(< (mod (+ main_~x~0 16) 4294967296) 100000000)} is VALID [2022-04-15 06:28:49,304 INFO L272 TraceCheckUtils]: 4: Hoare triple {5603#true} call #t~ret5 := main(); {5603#true} is VALID [2022-04-15 06:28:49,304 INFO L284 TraceCheckUtils]: 3: Hoare quadruple {5603#true} {5603#true} #40#return; {5603#true} is VALID [2022-04-15 06:28:49,304 INFO L290 TraceCheckUtils]: 2: Hoare triple {5603#true} assume true; {5603#true} is VALID [2022-04-15 06:28:49,304 INFO L290 TraceCheckUtils]: 1: Hoare triple {5603#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(12, 2);call #Ultimate.allocInit(12, 3); {5603#true} is VALID [2022-04-15 06:28:49,304 INFO L272 TraceCheckUtils]: 0: Hoare triple {5603#true} call ULTIMATE.init(); {5603#true} is VALID [2022-04-15 06:28:49,305 INFO L134 CoverageAnalysis]: Checked inductivity of 225 backedges. 0 proven. 225 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-04-15 06:28:49,305 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleZ3 [314229777] provided 0 perfect and 2 imperfect interpolant sequences [2022-04-15 06:28:49,305 INFO L184 FreeRefinementEngine]: Found 0 perfect and 3 imperfect interpolant sequences. [2022-04-15 06:28:49,305 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [18, 18, 18] total 36 [2022-04-15 06:28:49,305 INFO L136 FreeRefinementEngine]: Strategy ACCELERATED_INTERPOLATION found an infeasible trace [2022-04-15 06:28:49,305 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleAcceleratedInterpolation [392213113] [2022-04-15 06:28:49,305 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleAcceleratedInterpolation [392213113] provided 1 perfect and 0 imperfect interpolant sequences [2022-04-15 06:28:49,305 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-04-15 06:28:49,305 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [18] imperfect sequences [] total 18 [2022-04-15 06:28:49,305 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1071948119] [2022-04-15 06:28:49,305 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-04-15 06:28:49,306 INFO L78 Accepts]: Start accepts. Automaton has has 18 states, 18 states have (on average 2.0555555555555554) internal successors, (37), 17 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 [2022-04-15 06:28:49,306 INFO L84 Accepts]: Finished accepts. word is accepted. [2022-04-15 06:28:49,306 INFO L86 InductivityCheck]: Starting inductivity check of a Floyd-Hoare automaton with has 18 states, 18 states have (on average 2.0555555555555554) internal successors, (37), 17 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) [2022-04-15 06:28:49,335 INFO L122 InductivityCheck]: Floyd-Hoare automaton has 41 edges. 41 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2022-04-15 06:28:49,335 INFO L554 AbstractCegarLoop]: INTERPOLANT automaton has 18 states [2022-04-15 06:28:49,335 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy ACCELERATED_INTERPOLATION [2022-04-15 06:28:49,335 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 18 interpolants. [2022-04-15 06:28:49,335 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=356, Invalid=904, Unknown=0, NotChecked=0, Total=1260 [2022-04-15 06:28:49,336 INFO L87 Difference]: Start difference. First operand 43 states and 45 transitions. Second operand has 18 states, 18 states have (on average 2.0555555555555554) internal successors, (37), 17 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) [2022-04-15 06:28:50,356 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-04-15 06:28:50,356 INFO L93 Difference]: Finished difference Result 52 states and 56 transitions. [2022-04-15 06:28:50,357 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 18 states. [2022-04-15 06:28:50,357 INFO L78 Accepts]: Start accepts. Automaton has has 18 states, 18 states have (on average 2.0555555555555554) internal successors, (37), 17 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 [2022-04-15 06:28:50,357 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-04-15 06:28:50,357 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 18 states, 18 states have (on average 2.0555555555555554) internal successors, (37), 17 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) [2022-04-15 06:28:50,358 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 18 states to 18 states and 53 transitions. [2022-04-15 06:28:50,358 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 18 states, 18 states have (on average 2.0555555555555554) internal successors, (37), 17 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) [2022-04-15 06:28:50,358 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 18 states to 18 states and 53 transitions. [2022-04-15 06:28:50,358 INFO L86 InductivityCheck]: Starting inductivity check of a Floyd-Hoare automaton with 18 states and 53 transitions. [2022-04-15 06:28:50,401 INFO L122 InductivityCheck]: Floyd-Hoare automaton has 53 edges. 53 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2022-04-15 06:28:50,401 INFO L225 Difference]: With dead ends: 52 [2022-04-15 06:28:50,401 INFO L226 Difference]: Without dead ends: 45 [2022-04-15 06:28:50,402 INFO L912 BasicCegarLoop]: 0 DeclaredPredicates, 116 GetRequests, 65 SyntacticMatches, 2 SemanticMatches, 49 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 143 ImplicationChecksByTransitivity, 0.7s TimeCoverageRelationStatistics Valid=684, Invalid=1866, Unknown=0, NotChecked=0, Total=2550 [2022-04-15 06:28:50,402 INFO L913 BasicCegarLoop]: 12 mSDtfsCounter, 23 mSDsluCounter, 67 mSDsCounter, 0 mSdLazyCounter, 487 mSolverCounterSat, 31 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.4s Time, 0 mProtectedPredicate, 0 mProtectedAction, 23 SdHoareTripleChecker+Valid, 79 SdHoareTripleChecker+Invalid, 518 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 31 IncrementalHoareTripleChecker+Valid, 487 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.4s IncrementalHoareTripleChecker+Time [2022-04-15 06:28:50,403 INFO L914 BasicCegarLoop]: SdHoareTripleChecker [23 Valid, 79 Invalid, 518 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [31 Valid, 487 Invalid, 0 Unknown, 0 Unchecked, 0.4s Time] [2022-04-15 06:28:50,403 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 45 states. [2022-04-15 06:28:50,477 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 45 to 45. [2022-04-15 06:28:50,478 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2022-04-15 06:28:50,478 INFO L82 GeneralOperation]: Start isEquivalent. First operand 45 states. Second operand has 45 states, 40 states have (on average 1.075) internal successors, (43), 40 states have internal predecessors, (43), 3 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-15 06:28:50,478 INFO L74 IsIncluded]: Start isIncluded. First operand 45 states. Second operand has 45 states, 40 states have (on average 1.075) internal successors, (43), 40 states have internal predecessors, (43), 3 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-15 06:28:50,478 INFO L87 Difference]: Start difference. First operand 45 states. Second operand has 45 states, 40 states have (on average 1.075) internal successors, (43), 40 states have internal predecessors, (43), 3 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-15 06:28:50,479 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-04-15 06:28:50,479 INFO L93 Difference]: Finished difference Result 45 states and 47 transitions. [2022-04-15 06:28:50,479 INFO L276 IsEmpty]: Start isEmpty. Operand 45 states and 47 transitions. [2022-04-15 06:28:50,479 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2022-04-15 06:28:50,479 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2022-04-15 06:28:50,479 INFO L74 IsIncluded]: Start isIncluded. First operand has 45 states, 40 states have (on average 1.075) internal successors, (43), 40 states have internal predecessors, (43), 3 states have call successors, (3), 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 45 states. [2022-04-15 06:28:50,479 INFO L87 Difference]: Start difference. First operand has 45 states, 40 states have (on average 1.075) internal successors, (43), 40 states have internal predecessors, (43), 3 states have call successors, (3), 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 45 states. [2022-04-15 06:28:50,480 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-04-15 06:28:50,480 INFO L93 Difference]: Finished difference Result 45 states and 47 transitions. [2022-04-15 06:28:50,480 INFO L276 IsEmpty]: Start isEmpty. Operand 45 states and 47 transitions. [2022-04-15 06:28:50,480 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2022-04-15 06:28:50,480 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2022-04-15 06:28:50,480 INFO L88 GeneralOperation]: Finished isEquivalent. [2022-04-15 06:28:50,480 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2022-04-15 06:28:50,480 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 45 states, 40 states have (on average 1.075) internal successors, (43), 40 states have internal predecessors, (43), 3 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-15 06:28:50,481 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 45 states to 45 states and 47 transitions. [2022-04-15 06:28:50,481 INFO L78 Accepts]: Start accepts. Automaton has 45 states and 47 transitions. Word has length 41 [2022-04-15 06:28:50,481 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-04-15 06:28:50,481 INFO L478 AbstractCegarLoop]: Abstraction has 45 states and 47 transitions. [2022-04-15 06:28:50,481 INFO L479 AbstractCegarLoop]: INTERPOLANT automaton has has 18 states, 18 states have (on average 2.0555555555555554) internal successors, (37), 17 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) [2022-04-15 06:28:50,482 INFO L86 InductivityCheck]: Starting inductivity check of a Floyd-Hoare automaton with 45 states and 47 transitions. [2022-04-15 06:28:50,539 INFO L122 InductivityCheck]: Floyd-Hoare automaton has 47 edges. 47 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2022-04-15 06:28:50,539 INFO L276 IsEmpty]: Start isEmpty. Operand 45 states and 47 transitions. [2022-04-15 06:28:50,540 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 44 [2022-04-15 06:28:50,540 INFO L491 BasicCegarLoop]: Found error trace [2022-04-15 06:28:50,540 INFO L499 BasicCegarLoop]: trace histogram [16, 15, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-04-15 06:28:50,546 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (28)] Forceful destruction successful, exit code 0 [2022-04-15 06:28:50,756 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (29)] Ended with exit code 0 [2022-04-15 06:28:50,940 WARN L460 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable29,SelfDestructingSolverStorable30,28 /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true,29 /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-04-15 06:28:50,941 INFO L403 AbstractCegarLoop]: === Iteration 18 === Targeting __VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION === [__VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2022-04-15 06:28:50,941 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-04-15 06:28:50,941 INFO L85 PathProgramCache]: Analyzing trace with hash -1310743632, now seen corresponding path program 29 times [2022-04-15 06:28:50,941 INFO L118 FreeRefinementEngine]: Executing refinement strategy ACCELERATED_INTERPOLATION [2022-04-15 06:28:50,941 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleAcceleratedInterpolation [1498445729] [2022-04-15 06:28:53,229 WARN L977 rdanLoopAcceleration]: Unable to prove correctness of quantifier elimination. [2022-04-15 06:28:53,399 INFO L89 AcceleratorJordan]: Jordan loop acceleration statistics: 1 HavocedVariables, 1 AssignedVariables, 0 ReadonlyVariables, Eigenvalues: {1={2=1}}, 1 SequentialAcceleration, 0 AlternatingAcceleration, 1 QuantifierFreeResult [2022-04-15 06:28:53,732 INFO L89 AcceleratorJordan]: Jordan loop acceleration statistics: 0 HavocedVariables, 1 AssignedVariables, 0 ReadonlyVariables, Eigenvalues: {1={2=1}}, 1 SequentialAcceleration, 0 AlternatingAcceleration, 0 QuantifierFreeResult [2022-04-15 06:28:53,734 INFO L271 tedInterpolationCore]: Starting analysis with loop acceleration approximation PRECISE [2022-04-15 06:28:53,737 INFO L85 PathProgramCache]: Analyzing trace with hash -928523344, now seen corresponding path program 1 times [2022-04-15 06:28:53,737 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-04-15 06:28:53,737 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [535953610] [2022-04-15 06:28:53,737 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-04-15 06:28:53,737 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-04-15 06:28:53,743 WARN L250 erpolLogProxyWrapper]: Quant: Clause contains literal that is not almost uninterpreted: (not (<= (+ (* (- 1) main_~x~0_6) (* (- 2) .v_it_31.0) (* 4294967296 (div (+ main_~x~0_6 (* 2 .v_it_31.0)) 4294967296)) 100000000) 0)) [2022-04-15 06:28:53,744 WARN L250 erpolLogProxyWrapper]: Quant: Clause contains literal that is not almost uninterpreted: (<= (+ (* (- 1) main_~x~0_6) (* (- 2) .v_it_31.0) (* 4294967296 (div (+ main_~x~0_6 (* 2 .v_it_31.0)) 4294967296)) 10000000) 0) [2022-04-15 06:28:53,753 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2022-04-15 06:28:53,754 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleZ3 [1201496021] [2022-04-15 06:28:53,754 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-04-15 06:28:53,754 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-04-15 06:28:53,754 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-04-15 06:28:53,755 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) [2022-04-15 06:28:53,780 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (30)] Waiting until timeout for monitored process [2022-04-15 06:28:53,798 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-04-15 06:28:53,798 INFO L352 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2022-04-15 06:28:53,817 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-04-15 06:28:53,820 INFO L130 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2022-04-15 06:28:53,820 INFO L85 PathProgramCache]: Analyzing trace with hash -1310743632, now seen corresponding path program 30 times [2022-04-15 06:28:53,820 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-04-15 06:28:53,820 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [623812942] [2022-04-15 06:28:53,820 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-04-15 06:28:53,821 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-04-15 06:28:53,838 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-04-15 06:28:54,085 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 0 [2022-04-15 06:28:54,087 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-04-15 06:28:54,090 INFO L290 TraceCheckUtils]: 0: Hoare triple {6222#(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(12, 2);call #Ultimate.allocInit(12, 3); {6201#true} is VALID [2022-04-15 06:28:54,090 INFO L290 TraceCheckUtils]: 1: Hoare triple {6201#true} assume true; {6201#true} is VALID [2022-04-15 06:28:54,091 INFO L284 TraceCheckUtils]: 2: Hoare quadruple {6201#true} {6201#true} #40#return; {6201#true} is VALID [2022-04-15 06:28:54,091 INFO L272 TraceCheckUtils]: 0: Hoare triple {6201#true} call ULTIMATE.init(); {6222#(and (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#NULL.base)| |#NULL.base|))} is VALID [2022-04-15 06:28:54,091 INFO L290 TraceCheckUtils]: 1: Hoare triple {6222#(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(12, 2);call #Ultimate.allocInit(12, 3); {6201#true} is VALID [2022-04-15 06:28:54,091 INFO L290 TraceCheckUtils]: 2: Hoare triple {6201#true} assume true; {6201#true} is VALID [2022-04-15 06:28:54,091 INFO L284 TraceCheckUtils]: 3: Hoare quadruple {6201#true} {6201#true} #40#return; {6201#true} is VALID [2022-04-15 06:28:54,091 INFO L272 TraceCheckUtils]: 4: Hoare triple {6201#true} call #t~ret5 := main(); {6201#true} is VALID [2022-04-15 06:28:54,092 INFO L290 TraceCheckUtils]: 5: Hoare triple {6201#true} ~x~0 := 0; {6206#(= main_~x~0 0)} is VALID [2022-04-15 06:28:54,092 INFO L290 TraceCheckUtils]: 6: Hoare triple {6206#(= main_~x~0 0)} assume !!(~x~0 % 4294967296 < 100000000); {6206#(= main_~x~0 0)} is VALID [2022-04-15 06:28:54,092 INFO L290 TraceCheckUtils]: 7: Hoare triple {6206#(= main_~x~0 0)} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {6207#(and (<= 1 main_~x~0) (<= main_~x~0 1))} is VALID [2022-04-15 06:28:54,093 INFO L290 TraceCheckUtils]: 8: Hoare triple {6207#(and (<= 1 main_~x~0) (<= main_~x~0 1))} assume !!(~x~0 % 4294967296 < 100000000); {6207#(and (<= 1 main_~x~0) (<= main_~x~0 1))} is VALID [2022-04-15 06:28:54,093 INFO L290 TraceCheckUtils]: 9: Hoare triple {6207#(and (<= 1 main_~x~0) (<= main_~x~0 1))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {6208#(and (<= 2 main_~x~0) (<= main_~x~0 2))} is VALID [2022-04-15 06:28:54,094 INFO L290 TraceCheckUtils]: 10: Hoare triple {6208#(and (<= 2 main_~x~0) (<= main_~x~0 2))} assume !!(~x~0 % 4294967296 < 100000000); {6208#(and (<= 2 main_~x~0) (<= main_~x~0 2))} is VALID [2022-04-15 06:28:54,094 INFO L290 TraceCheckUtils]: 11: Hoare triple {6208#(and (<= 2 main_~x~0) (<= main_~x~0 2))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {6209#(and (<= main_~x~0 3) (<= 3 main_~x~0))} is VALID [2022-04-15 06:28:54,095 INFO L290 TraceCheckUtils]: 12: Hoare triple {6209#(and (<= main_~x~0 3) (<= 3 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {6209#(and (<= main_~x~0 3) (<= 3 main_~x~0))} is VALID [2022-04-15 06:28:54,095 INFO L290 TraceCheckUtils]: 13: Hoare triple {6209#(and (<= main_~x~0 3) (<= 3 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {6210#(and (<= main_~x~0 4) (<= 4 main_~x~0))} is VALID [2022-04-15 06:28:54,096 INFO L290 TraceCheckUtils]: 14: Hoare triple {6210#(and (<= main_~x~0 4) (<= 4 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {6210#(and (<= main_~x~0 4) (<= 4 main_~x~0))} is VALID [2022-04-15 06:28:54,096 INFO L290 TraceCheckUtils]: 15: Hoare triple {6210#(and (<= main_~x~0 4) (<= 4 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {6211#(and (<= 5 main_~x~0) (<= main_~x~0 5))} is VALID [2022-04-15 06:28:54,097 INFO L290 TraceCheckUtils]: 16: Hoare triple {6211#(and (<= 5 main_~x~0) (<= main_~x~0 5))} assume !!(~x~0 % 4294967296 < 100000000); {6211#(and (<= 5 main_~x~0) (<= main_~x~0 5))} is VALID [2022-04-15 06:28:54,097 INFO L290 TraceCheckUtils]: 17: Hoare triple {6211#(and (<= 5 main_~x~0) (<= main_~x~0 5))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {6212#(and (<= 6 main_~x~0) (<= main_~x~0 6))} is VALID [2022-04-15 06:28:54,098 INFO L290 TraceCheckUtils]: 18: Hoare triple {6212#(and (<= 6 main_~x~0) (<= main_~x~0 6))} assume !!(~x~0 % 4294967296 < 100000000); {6212#(and (<= 6 main_~x~0) (<= main_~x~0 6))} is VALID [2022-04-15 06:28:54,098 INFO L290 TraceCheckUtils]: 19: Hoare triple {6212#(and (<= 6 main_~x~0) (<= main_~x~0 6))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {6213#(and (<= main_~x~0 7) (<= 7 main_~x~0))} is VALID [2022-04-15 06:28:54,098 INFO L290 TraceCheckUtils]: 20: Hoare triple {6213#(and (<= main_~x~0 7) (<= 7 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {6213#(and (<= main_~x~0 7) (<= 7 main_~x~0))} is VALID [2022-04-15 06:28:54,099 INFO L290 TraceCheckUtils]: 21: Hoare triple {6213#(and (<= main_~x~0 7) (<= 7 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {6214#(and (<= main_~x~0 8) (<= 8 main_~x~0))} is VALID [2022-04-15 06:28:54,099 INFO L290 TraceCheckUtils]: 22: Hoare triple {6214#(and (<= main_~x~0 8) (<= 8 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {6214#(and (<= main_~x~0 8) (<= 8 main_~x~0))} is VALID [2022-04-15 06:28:54,100 INFO L290 TraceCheckUtils]: 23: Hoare triple {6214#(and (<= main_~x~0 8) (<= 8 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {6215#(and (<= main_~x~0 9) (<= 9 main_~x~0))} is VALID [2022-04-15 06:28:54,100 INFO L290 TraceCheckUtils]: 24: Hoare triple {6215#(and (<= main_~x~0 9) (<= 9 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {6215#(and (<= main_~x~0 9) (<= 9 main_~x~0))} is VALID [2022-04-15 06:28:54,101 INFO L290 TraceCheckUtils]: 25: Hoare triple {6215#(and (<= main_~x~0 9) (<= 9 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {6216#(and (<= main_~x~0 10) (<= 10 main_~x~0))} is VALID [2022-04-15 06:28:54,101 INFO L290 TraceCheckUtils]: 26: Hoare triple {6216#(and (<= main_~x~0 10) (<= 10 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {6216#(and (<= main_~x~0 10) (<= 10 main_~x~0))} is VALID [2022-04-15 06:28:54,102 INFO L290 TraceCheckUtils]: 27: Hoare triple {6216#(and (<= main_~x~0 10) (<= 10 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {6217#(and (<= main_~x~0 11) (<= 11 main_~x~0))} is VALID [2022-04-15 06:28:54,102 INFO L290 TraceCheckUtils]: 28: Hoare triple {6217#(and (<= main_~x~0 11) (<= 11 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {6217#(and (<= main_~x~0 11) (<= 11 main_~x~0))} is VALID [2022-04-15 06:28:54,103 INFO L290 TraceCheckUtils]: 29: Hoare triple {6217#(and (<= main_~x~0 11) (<= 11 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {6218#(and (<= main_~x~0 12) (<= 12 main_~x~0))} is VALID [2022-04-15 06:28:54,103 INFO L290 TraceCheckUtils]: 30: Hoare triple {6218#(and (<= main_~x~0 12) (<= 12 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {6218#(and (<= main_~x~0 12) (<= 12 main_~x~0))} is VALID [2022-04-15 06:28:54,104 INFO L290 TraceCheckUtils]: 31: Hoare triple {6218#(and (<= main_~x~0 12) (<= 12 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {6219#(and (<= main_~x~0 13) (<= 13 main_~x~0))} is VALID [2022-04-15 06:28:54,104 INFO L290 TraceCheckUtils]: 32: Hoare triple {6219#(and (<= main_~x~0 13) (<= 13 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {6219#(and (<= main_~x~0 13) (<= 13 main_~x~0))} is VALID [2022-04-15 06:28:54,105 INFO L290 TraceCheckUtils]: 33: Hoare triple {6219#(and (<= main_~x~0 13) (<= 13 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {6220#(and (<= 14 main_~x~0) (<= main_~x~0 14))} is VALID [2022-04-15 06:28:54,105 INFO L290 TraceCheckUtils]: 34: Hoare triple {6220#(and (<= 14 main_~x~0) (<= main_~x~0 14))} assume !!(~x~0 % 4294967296 < 100000000); {6220#(and (<= 14 main_~x~0) (<= main_~x~0 14))} is VALID [2022-04-15 06:28:54,106 INFO L290 TraceCheckUtils]: 35: Hoare triple {6220#(and (<= 14 main_~x~0) (<= main_~x~0 14))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {6221#(and (not (<= (+ (div main_~x~0 4294967296) 1) 0)) (<= main_~x~0 15))} is VALID [2022-04-15 06:28:54,106 INFO L290 TraceCheckUtils]: 36: Hoare triple {6221#(and (not (<= (+ (div main_~x~0 4294967296) 1) 0)) (<= main_~x~0 15))} assume !!(~x~0 % 4294967296 < 100000000); {6221#(and (not (<= (+ (div main_~x~0 4294967296) 1) 0)) (<= main_~x~0 15))} is VALID [2022-04-15 06:28:54,107 INFO L290 TraceCheckUtils]: 37: Hoare triple {6221#(and (not (<= (+ (div main_~x~0 4294967296) 1) 0)) (<= main_~x~0 15))} assume !(~x~0 % 4294967296 < 10000000);~x~0 := 2 + ~x~0; {6202#false} is VALID [2022-04-15 06:28:54,107 INFO L290 TraceCheckUtils]: 38: Hoare triple {6202#false} assume !(~x~0 % 4294967296 < 100000000); {6202#false} is VALID [2022-04-15 06:28:54,107 INFO L272 TraceCheckUtils]: 39: Hoare triple {6202#false} call __VERIFIER_assert((if 100000001 == ~x~0 % 4294967296 then 1 else 0)); {6202#false} is VALID [2022-04-15 06:28:54,107 INFO L290 TraceCheckUtils]: 40: Hoare triple {6202#false} ~cond := #in~cond; {6202#false} is VALID [2022-04-15 06:28:54,107 INFO L290 TraceCheckUtils]: 41: Hoare triple {6202#false} assume 0 == ~cond; {6202#false} is VALID [2022-04-15 06:28:54,107 INFO L290 TraceCheckUtils]: 42: Hoare triple {6202#false} assume !false; {6202#false} is VALID [2022-04-15 06:28:54,108 INFO L134 CoverageAnalysis]: Checked inductivity of 256 backedges. 16 proven. 240 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-04-15 06:28:54,108 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-04-15 06:28:54,108 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [623812942] [2022-04-15 06:28:54,108 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [623812942] provided 0 perfect and 1 imperfect interpolant sequences [2022-04-15 06:28:54,108 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1553868982] [2022-04-15 06:28:54,108 INFO L93 rtionOrderModulation]: Changing assertion order to MIX_INSIDE_OUTSIDE [2022-04-15 06:28:54,108 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-04-15 06:28:54,109 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-04-15 06:28:54,112 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) [2022-04-15 06:28:54,113 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (31)] Waiting until timeout for monitored process [2022-04-15 06:28:54,169 INFO L228 tOrderPrioritization]: Assert order MIX_INSIDE_OUTSIDE issued 7 check-sat command(s) [2022-04-15 06:28:54,169 INFO L229 tOrderPrioritization]: Conjunction of SSA is unsat [2022-04-15 06:28:54,170 INFO L263 TraceCheckSpWp]: Trace formula consists of 75 conjuncts, 11 conjunts are in the unsatisfiable core [2022-04-15 06:28:54,178 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-04-15 06:28:54,179 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-04-15 06:28:54,315 INFO L272 TraceCheckUtils]: 0: Hoare triple {6201#true} call ULTIMATE.init(); {6201#true} is VALID [2022-04-15 06:28:54,315 INFO L290 TraceCheckUtils]: 1: Hoare triple {6201#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(12, 2);call #Ultimate.allocInit(12, 3); {6201#true} is VALID [2022-04-15 06:28:54,315 INFO L290 TraceCheckUtils]: 2: Hoare triple {6201#true} assume true; {6201#true} is VALID [2022-04-15 06:28:54,315 INFO L284 TraceCheckUtils]: 3: Hoare quadruple {6201#true} {6201#true} #40#return; {6201#true} is VALID [2022-04-15 06:28:54,315 INFO L272 TraceCheckUtils]: 4: Hoare triple {6201#true} call #t~ret5 := main(); {6201#true} is VALID [2022-04-15 06:28:54,315 INFO L290 TraceCheckUtils]: 5: Hoare triple {6201#true} ~x~0 := 0; {6201#true} is VALID [2022-04-15 06:28:54,315 INFO L290 TraceCheckUtils]: 6: Hoare triple {6201#true} assume !!(~x~0 % 4294967296 < 100000000); {6201#true} is VALID [2022-04-15 06:28:54,316 INFO L290 TraceCheckUtils]: 7: Hoare triple {6201#true} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {6201#true} is VALID [2022-04-15 06:28:54,316 INFO L290 TraceCheckUtils]: 8: Hoare triple {6201#true} assume !!(~x~0 % 4294967296 < 100000000); {6201#true} is VALID [2022-04-15 06:28:54,316 INFO L290 TraceCheckUtils]: 9: Hoare triple {6201#true} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {6201#true} is VALID [2022-04-15 06:28:54,316 INFO L290 TraceCheckUtils]: 10: Hoare triple {6201#true} assume !!(~x~0 % 4294967296 < 100000000); {6201#true} is VALID [2022-04-15 06:28:54,316 INFO L290 TraceCheckUtils]: 11: Hoare triple {6201#true} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {6201#true} is VALID [2022-04-15 06:28:54,316 INFO L290 TraceCheckUtils]: 12: Hoare triple {6201#true} assume !!(~x~0 % 4294967296 < 100000000); {6201#true} is VALID [2022-04-15 06:28:54,316 INFO L290 TraceCheckUtils]: 13: Hoare triple {6201#true} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {6201#true} is VALID [2022-04-15 06:28:54,316 INFO L290 TraceCheckUtils]: 14: Hoare triple {6201#true} assume !!(~x~0 % 4294967296 < 100000000); {6201#true} is VALID [2022-04-15 06:28:54,316 INFO L290 TraceCheckUtils]: 15: Hoare triple {6201#true} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {6201#true} is VALID [2022-04-15 06:28:54,316 INFO L290 TraceCheckUtils]: 16: Hoare triple {6201#true} assume !!(~x~0 % 4294967296 < 100000000); {6201#true} is VALID [2022-04-15 06:28:54,316 INFO L290 TraceCheckUtils]: 17: Hoare triple {6201#true} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {6201#true} is VALID [2022-04-15 06:28:54,316 INFO L290 TraceCheckUtils]: 18: Hoare triple {6201#true} assume !!(~x~0 % 4294967296 < 100000000); {6201#true} is VALID [2022-04-15 06:28:54,316 INFO L290 TraceCheckUtils]: 19: Hoare triple {6201#true} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {6201#true} is VALID [2022-04-15 06:28:54,317 INFO L290 TraceCheckUtils]: 20: Hoare triple {6201#true} assume !!(~x~0 % 4294967296 < 100000000); {6201#true} is VALID [2022-04-15 06:28:54,317 INFO L290 TraceCheckUtils]: 21: Hoare triple {6201#true} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {6201#true} is VALID [2022-04-15 06:28:54,317 INFO L290 TraceCheckUtils]: 22: Hoare triple {6201#true} assume !!(~x~0 % 4294967296 < 100000000); {6201#true} is VALID [2022-04-15 06:28:54,317 INFO L290 TraceCheckUtils]: 23: Hoare triple {6201#true} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {6201#true} is VALID [2022-04-15 06:28:54,317 INFO L290 TraceCheckUtils]: 24: Hoare triple {6201#true} assume !!(~x~0 % 4294967296 < 100000000); {6201#true} is VALID [2022-04-15 06:28:54,317 INFO L290 TraceCheckUtils]: 25: Hoare triple {6201#true} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {6201#true} is VALID [2022-04-15 06:28:54,317 INFO L290 TraceCheckUtils]: 26: Hoare triple {6201#true} assume !!(~x~0 % 4294967296 < 100000000); {6201#true} is VALID [2022-04-15 06:28:54,317 INFO L290 TraceCheckUtils]: 27: Hoare triple {6201#true} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {6201#true} is VALID [2022-04-15 06:28:54,317 INFO L290 TraceCheckUtils]: 28: Hoare triple {6201#true} assume !!(~x~0 % 4294967296 < 100000000); {6201#true} is VALID [2022-04-15 06:28:54,317 INFO L290 TraceCheckUtils]: 29: Hoare triple {6201#true} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {6201#true} is VALID [2022-04-15 06:28:54,317 INFO L290 TraceCheckUtils]: 30: Hoare triple {6201#true} assume !!(~x~0 % 4294967296 < 100000000); {6201#true} is VALID [2022-04-15 06:28:54,317 INFO L290 TraceCheckUtils]: 31: Hoare triple {6201#true} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {6201#true} is VALID [2022-04-15 06:28:54,317 INFO L290 TraceCheckUtils]: 32: Hoare triple {6201#true} assume !!(~x~0 % 4294967296 < 100000000); {6201#true} is VALID [2022-04-15 06:28:54,317 INFO L290 TraceCheckUtils]: 33: Hoare triple {6201#true} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {6201#true} is VALID [2022-04-15 06:28:54,318 INFO L290 TraceCheckUtils]: 34: Hoare triple {6201#true} assume !!(~x~0 % 4294967296 < 100000000); {6201#true} is VALID [2022-04-15 06:28:54,319 INFO L290 TraceCheckUtils]: 35: Hoare triple {6201#true} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {6331#(< (mod (+ main_~x~0 4294967295) 4294967296) 10000000)} is VALID [2022-04-15 06:28:54,319 INFO L290 TraceCheckUtils]: 36: Hoare triple {6331#(< (mod (+ main_~x~0 4294967295) 4294967296) 10000000)} assume !!(~x~0 % 4294967296 < 100000000); {6331#(< (mod (+ main_~x~0 4294967295) 4294967296) 10000000)} is VALID [2022-04-15 06:28:54,324 INFO L290 TraceCheckUtils]: 37: Hoare triple {6331#(< (mod (+ main_~x~0 4294967295) 4294967296) 10000000)} assume !(~x~0 % 4294967296 < 10000000);~x~0 := 2 + ~x~0; {6338#(and (< (mod (+ main_~x~0 4294967293) 4294967296) 10000000) (not (< (mod (+ main_~x~0 4294967294) 4294967296) 10000000)))} is VALID [2022-04-15 06:28:54,325 INFO L290 TraceCheckUtils]: 38: Hoare triple {6338#(and (< (mod (+ main_~x~0 4294967293) 4294967296) 10000000) (not (< (mod (+ main_~x~0 4294967294) 4294967296) 10000000)))} assume !(~x~0 % 4294967296 < 100000000); {6202#false} is VALID [2022-04-15 06:28:54,325 INFO L272 TraceCheckUtils]: 39: Hoare triple {6202#false} call __VERIFIER_assert((if 100000001 == ~x~0 % 4294967296 then 1 else 0)); {6202#false} is VALID [2022-04-15 06:28:54,325 INFO L290 TraceCheckUtils]: 40: Hoare triple {6202#false} ~cond := #in~cond; {6202#false} is VALID [2022-04-15 06:28:54,325 INFO L290 TraceCheckUtils]: 41: Hoare triple {6202#false} assume 0 == ~cond; {6202#false} is VALID [2022-04-15 06:28:54,325 INFO L290 TraceCheckUtils]: 42: Hoare triple {6202#false} assume !false; {6202#false} is VALID [2022-04-15 06:28:54,325 INFO L134 CoverageAnalysis]: Checked inductivity of 256 backedges. 45 proven. 1 refuted. 0 times theorem prover too weak. 210 trivial. 0 not checked. [2022-04-15 06:28:54,325 INFO L328 TraceCheckSpWp]: Computing backward predicates... [2022-04-15 06:28:55,152 INFO L290 TraceCheckUtils]: 42: Hoare triple {6202#false} assume !false; {6202#false} is VALID [2022-04-15 06:28:55,152 INFO L290 TraceCheckUtils]: 41: Hoare triple {6357#(not (<= __VERIFIER_assert_~cond 0))} assume 0 == ~cond; {6202#false} is VALID [2022-04-15 06:28:55,153 INFO L290 TraceCheckUtils]: 40: Hoare triple {6361#(< 0 |__VERIFIER_assert_#in~cond|)} ~cond := #in~cond; {6357#(not (<= __VERIFIER_assert_~cond 0))} is VALID [2022-04-15 06:28:55,153 INFO L272 TraceCheckUtils]: 39: Hoare triple {6365#(= 100000001 (mod main_~x~0 4294967296))} call __VERIFIER_assert((if 100000001 == ~x~0 % 4294967296 then 1 else 0)); {6361#(< 0 |__VERIFIER_assert_#in~cond|)} is VALID [2022-04-15 06:28:55,153 INFO L290 TraceCheckUtils]: 38: Hoare triple {6369#(or (= 100000001 (mod main_~x~0 4294967296)) (< (mod main_~x~0 4294967296) 100000000))} assume !(~x~0 % 4294967296 < 100000000); {6365#(= 100000001 (mod main_~x~0 4294967296))} is VALID [2022-04-15 06:28:55,155 INFO L290 TraceCheckUtils]: 37: Hoare triple {6373#(or (= (mod (+ main_~x~0 2) 4294967296) 100000001) (< (mod (+ main_~x~0 2) 4294967296) 100000000))} assume !(~x~0 % 4294967296 < 10000000);~x~0 := 2 + ~x~0; {6369#(or (= 100000001 (mod main_~x~0 4294967296)) (< (mod main_~x~0 4294967296) 100000000))} is VALID [2022-04-15 06:28:55,156 INFO L290 TraceCheckUtils]: 36: Hoare triple {6377#(or (= (mod (+ main_~x~0 2) 4294967296) 100000001) (< (mod (+ main_~x~0 2) 4294967296) 100000000) (not (< (mod main_~x~0 4294967296) 100000000)))} assume !!(~x~0 % 4294967296 < 100000000); {6373#(or (= (mod (+ main_~x~0 2) 4294967296) 100000001) (< (mod (+ main_~x~0 2) 4294967296) 100000000))} is VALID [2022-04-15 06:28:55,158 INFO L290 TraceCheckUtils]: 35: Hoare triple {6201#true} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {6377#(or (= (mod (+ main_~x~0 2) 4294967296) 100000001) (< (mod (+ main_~x~0 2) 4294967296) 100000000) (not (< (mod main_~x~0 4294967296) 100000000)))} is VALID [2022-04-15 06:28:55,158 INFO L290 TraceCheckUtils]: 34: Hoare triple {6201#true} assume !!(~x~0 % 4294967296 < 100000000); {6201#true} is VALID [2022-04-15 06:28:55,158 INFO L290 TraceCheckUtils]: 33: Hoare triple {6201#true} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {6201#true} is VALID [2022-04-15 06:28:55,158 INFO L290 TraceCheckUtils]: 32: Hoare triple {6201#true} assume !!(~x~0 % 4294967296 < 100000000); {6201#true} is VALID [2022-04-15 06:28:55,158 INFO L290 TraceCheckUtils]: 31: Hoare triple {6201#true} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {6201#true} is VALID [2022-04-15 06:28:55,158 INFO L290 TraceCheckUtils]: 30: Hoare triple {6201#true} assume !!(~x~0 % 4294967296 < 100000000); {6201#true} is VALID [2022-04-15 06:28:55,158 INFO L290 TraceCheckUtils]: 29: Hoare triple {6201#true} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {6201#true} is VALID [2022-04-15 06:28:55,159 INFO L290 TraceCheckUtils]: 28: Hoare triple {6201#true} assume !!(~x~0 % 4294967296 < 100000000); {6201#true} is VALID [2022-04-15 06:28:55,159 INFO L290 TraceCheckUtils]: 27: Hoare triple {6201#true} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {6201#true} is VALID [2022-04-15 06:28:55,159 INFO L290 TraceCheckUtils]: 26: Hoare triple {6201#true} assume !!(~x~0 % 4294967296 < 100000000); {6201#true} is VALID [2022-04-15 06:28:55,159 INFO L290 TraceCheckUtils]: 25: Hoare triple {6201#true} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {6201#true} is VALID [2022-04-15 06:28:55,159 INFO L290 TraceCheckUtils]: 24: Hoare triple {6201#true} assume !!(~x~0 % 4294967296 < 100000000); {6201#true} is VALID [2022-04-15 06:28:55,159 INFO L290 TraceCheckUtils]: 23: Hoare triple {6201#true} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {6201#true} is VALID [2022-04-15 06:28:55,159 INFO L290 TraceCheckUtils]: 22: Hoare triple {6201#true} assume !!(~x~0 % 4294967296 < 100000000); {6201#true} is VALID [2022-04-15 06:28:55,159 INFO L290 TraceCheckUtils]: 21: Hoare triple {6201#true} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {6201#true} is VALID [2022-04-15 06:28:55,159 INFO L290 TraceCheckUtils]: 20: Hoare triple {6201#true} assume !!(~x~0 % 4294967296 < 100000000); {6201#true} is VALID [2022-04-15 06:28:55,159 INFO L290 TraceCheckUtils]: 19: Hoare triple {6201#true} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {6201#true} is VALID [2022-04-15 06:28:55,159 INFO L290 TraceCheckUtils]: 18: Hoare triple {6201#true} assume !!(~x~0 % 4294967296 < 100000000); {6201#true} is VALID [2022-04-15 06:28:55,159 INFO L290 TraceCheckUtils]: 17: Hoare triple {6201#true} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {6201#true} is VALID [2022-04-15 06:28:55,159 INFO L290 TraceCheckUtils]: 16: Hoare triple {6201#true} assume !!(~x~0 % 4294967296 < 100000000); {6201#true} is VALID [2022-04-15 06:28:55,160 INFO L290 TraceCheckUtils]: 15: Hoare triple {6201#true} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {6201#true} is VALID [2022-04-15 06:28:55,160 INFO L290 TraceCheckUtils]: 14: Hoare triple {6201#true} assume !!(~x~0 % 4294967296 < 100000000); {6201#true} is VALID [2022-04-15 06:28:55,160 INFO L290 TraceCheckUtils]: 13: Hoare triple {6201#true} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {6201#true} is VALID [2022-04-15 06:28:55,160 INFO L290 TraceCheckUtils]: 12: Hoare triple {6201#true} assume !!(~x~0 % 4294967296 < 100000000); {6201#true} is VALID [2022-04-15 06:28:55,160 INFO L290 TraceCheckUtils]: 11: Hoare triple {6201#true} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {6201#true} is VALID [2022-04-15 06:28:55,160 INFO L290 TraceCheckUtils]: 10: Hoare triple {6201#true} assume !!(~x~0 % 4294967296 < 100000000); {6201#true} is VALID [2022-04-15 06:28:55,160 INFO L290 TraceCheckUtils]: 9: Hoare triple {6201#true} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {6201#true} is VALID [2022-04-15 06:28:55,160 INFO L290 TraceCheckUtils]: 8: Hoare triple {6201#true} assume !!(~x~0 % 4294967296 < 100000000); {6201#true} is VALID [2022-04-15 06:28:55,160 INFO L290 TraceCheckUtils]: 7: Hoare triple {6201#true} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {6201#true} is VALID [2022-04-15 06:28:55,160 INFO L290 TraceCheckUtils]: 6: Hoare triple {6201#true} assume !!(~x~0 % 4294967296 < 100000000); {6201#true} is VALID [2022-04-15 06:28:55,160 INFO L290 TraceCheckUtils]: 5: Hoare triple {6201#true} ~x~0 := 0; {6201#true} is VALID [2022-04-15 06:28:55,160 INFO L272 TraceCheckUtils]: 4: Hoare triple {6201#true} call #t~ret5 := main(); {6201#true} is VALID [2022-04-15 06:28:55,160 INFO L284 TraceCheckUtils]: 3: Hoare quadruple {6201#true} {6201#true} #40#return; {6201#true} is VALID [2022-04-15 06:28:55,161 INFO L290 TraceCheckUtils]: 2: Hoare triple {6201#true} assume true; {6201#true} is VALID [2022-04-15 06:28:55,161 INFO L290 TraceCheckUtils]: 1: Hoare triple {6201#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(12, 2);call #Ultimate.allocInit(12, 3); {6201#true} is VALID [2022-04-15 06:28:55,161 INFO L272 TraceCheckUtils]: 0: Hoare triple {6201#true} call ULTIMATE.init(); {6201#true} is VALID [2022-04-15 06:28:55,161 INFO L134 CoverageAnalysis]: Checked inductivity of 256 backedges. 45 proven. 1 refuted. 0 times theorem prover too weak. 210 trivial. 0 not checked. [2022-04-15 06:28:55,161 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1553868982] provided 0 perfect and 2 imperfect interpolant sequences [2022-04-15 06:28:55,161 INFO L184 FreeRefinementEngine]: Found 0 perfect and 3 imperfect interpolant sequences. [2022-04-15 06:28:55,161 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [19, 4, 8] total 27 [2022-04-15 06:28:55,161 INFO L136 FreeRefinementEngine]: Strategy ACCELERATED_INTERPOLATION found an infeasible trace [2022-04-15 06:28:55,161 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleAcceleratedInterpolation [1498445729] [2022-04-15 06:28:55,162 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleAcceleratedInterpolation [1498445729] provided 1 perfect and 0 imperfect interpolant sequences [2022-04-15 06:28:55,162 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-04-15 06:28:55,162 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [19] imperfect sequences [] total 19 [2022-04-15 06:28:55,162 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [991490007] [2022-04-15 06:28:55,162 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-04-15 06:28:55,162 INFO L78 Accepts]: Start accepts. Automaton has has 19 states, 19 states have (on average 2.0526315789473686) internal successors, (39), 18 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 [2022-04-15 06:28:55,162 INFO L84 Accepts]: Finished accepts. word is accepted. [2022-04-15 06:28:55,162 INFO L86 InductivityCheck]: Starting inductivity check of a Floyd-Hoare automaton with has 19 states, 19 states have (on average 2.0526315789473686) internal successors, (39), 18 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) [2022-04-15 06:28:55,202 INFO L122 InductivityCheck]: Floyd-Hoare automaton has 43 edges. 43 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2022-04-15 06:28:55,202 INFO L554 AbstractCegarLoop]: INTERPOLANT automaton has 19 states [2022-04-15 06:28:55,202 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy ACCELERATED_INTERPOLATION [2022-04-15 06:28:55,202 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 19 interpolants. [2022-04-15 06:28:55,203 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=137, Invalid=565, Unknown=0, NotChecked=0, Total=702 [2022-04-15 06:28:55,203 INFO L87 Difference]: Start difference. First operand 45 states and 47 transitions. Second operand has 19 states, 19 states have (on average 2.0526315789473686) internal successors, (39), 18 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) [2022-04-15 06:28:56,218 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-04-15 06:28:56,218 INFO L93 Difference]: Finished difference Result 54 states and 58 transitions. [2022-04-15 06:28:56,218 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 19 states. [2022-04-15 06:28:56,218 INFO L78 Accepts]: Start accepts. Automaton has has 19 states, 19 states have (on average 2.0526315789473686) internal successors, (39), 18 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 [2022-04-15 06:28:56,218 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-04-15 06:28:56,218 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 19 states, 19 states have (on average 2.0526315789473686) internal successors, (39), 18 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) [2022-04-15 06:28:56,227 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 19 states to 19 states and 55 transitions. [2022-04-15 06:28:56,227 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 19 states, 19 states have (on average 2.0526315789473686) internal successors, (39), 18 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) [2022-04-15 06:28:56,230 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 19 states to 19 states and 55 transitions. [2022-04-15 06:28:56,230 INFO L86 InductivityCheck]: Starting inductivity check of a Floyd-Hoare automaton with 19 states and 55 transitions. [2022-04-15 06:28:56,271 INFO L122 InductivityCheck]: Floyd-Hoare automaton has 55 edges. 55 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2022-04-15 06:28:56,272 INFO L225 Difference]: With dead ends: 54 [2022-04-15 06:28:56,272 INFO L226 Difference]: Without dead ends: 47 [2022-04-15 06:28:56,273 INFO L912 BasicCegarLoop]: 0 DeclaredPredicates, 122 GetRequests, 80 SyntacticMatches, 1 SemanticMatches, 41 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 131 ImplicationChecksByTransitivity, 0.5s TimeCoverageRelationStatistics Valid=293, Invalid=1513, Unknown=0, NotChecked=0, Total=1806 [2022-04-15 06:28:56,273 INFO L913 BasicCegarLoop]: 12 mSDtfsCounter, 24 mSDsluCounter, 57 mSDsCounter, 0 mSdLazyCounter, 534 mSolverCounterSat, 33 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.4s Time, 0 mProtectedPredicate, 0 mProtectedAction, 24 SdHoareTripleChecker+Valid, 69 SdHoareTripleChecker+Invalid, 567 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 33 IncrementalHoareTripleChecker+Valid, 534 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.4s IncrementalHoareTripleChecker+Time [2022-04-15 06:28:56,273 INFO L914 BasicCegarLoop]: SdHoareTripleChecker [24 Valid, 69 Invalid, 567 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [33 Valid, 534 Invalid, 0 Unknown, 0 Unchecked, 0.4s Time] [2022-04-15 06:28:56,274 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 47 states. [2022-04-15 06:28:56,360 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 47 to 47. [2022-04-15 06:28:56,360 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2022-04-15 06:28:56,360 INFO L82 GeneralOperation]: Start isEquivalent. First operand 47 states. Second operand has 47 states, 42 states have (on average 1.0714285714285714) internal successors, (45), 42 states have internal predecessors, (45), 3 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-15 06:28:56,360 INFO L74 IsIncluded]: Start isIncluded. First operand 47 states. Second operand has 47 states, 42 states have (on average 1.0714285714285714) internal successors, (45), 42 states have internal predecessors, (45), 3 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-15 06:28:56,360 INFO L87 Difference]: Start difference. First operand 47 states. Second operand has 47 states, 42 states have (on average 1.0714285714285714) internal successors, (45), 42 states have internal predecessors, (45), 3 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-15 06:28:56,361 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-04-15 06:28:56,361 INFO L93 Difference]: Finished difference Result 47 states and 49 transitions. [2022-04-15 06:28:56,361 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 49 transitions. [2022-04-15 06:28:56,362 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2022-04-15 06:28:56,362 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2022-04-15 06:28:56,362 INFO L74 IsIncluded]: Start isIncluded. First operand has 47 states, 42 states have (on average 1.0714285714285714) internal successors, (45), 42 states have internal predecessors, (45), 3 states have call successors, (3), 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 47 states. [2022-04-15 06:28:56,362 INFO L87 Difference]: Start difference. First operand has 47 states, 42 states have (on average 1.0714285714285714) internal successors, (45), 42 states have internal predecessors, (45), 3 states have call successors, (3), 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 47 states. [2022-04-15 06:28:56,363 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-04-15 06:28:56,363 INFO L93 Difference]: Finished difference Result 47 states and 49 transitions. [2022-04-15 06:28:56,363 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 49 transitions. [2022-04-15 06:28:56,363 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2022-04-15 06:28:56,363 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2022-04-15 06:28:56,363 INFO L88 GeneralOperation]: Finished isEquivalent. [2022-04-15 06:28:56,363 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2022-04-15 06:28:56,363 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 47 states, 42 states have (on average 1.0714285714285714) internal successors, (45), 42 states have internal predecessors, (45), 3 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-15 06:28:56,364 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 47 states to 47 states and 49 transitions. [2022-04-15 06:28:56,364 INFO L78 Accepts]: Start accepts. Automaton has 47 states and 49 transitions. Word has length 43 [2022-04-15 06:28:56,364 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-04-15 06:28:56,364 INFO L478 AbstractCegarLoop]: Abstraction has 47 states and 49 transitions. [2022-04-15 06:28:56,364 INFO L479 AbstractCegarLoop]: INTERPOLANT automaton has has 19 states, 19 states have (on average 2.0526315789473686) internal successors, (39), 18 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) [2022-04-15 06:28:56,365 INFO L86 InductivityCheck]: Starting inductivity check of a Floyd-Hoare automaton with 47 states and 49 transitions. [2022-04-15 06:28:56,433 INFO L122 InductivityCheck]: Floyd-Hoare automaton has 49 edges. 49 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2022-04-15 06:28:56,433 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 49 transitions. [2022-04-15 06:28:56,433 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2022-04-15 06:28:56,433 INFO L491 BasicCegarLoop]: Found error trace [2022-04-15 06:28:56,434 INFO L499 BasicCegarLoop]: trace histogram [17, 16, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-04-15 06:28:56,439 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (31)] Forceful destruction successful, exit code 0 [2022-04-15 06:28:56,638 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (30)] Ended with exit code 0 [2022-04-15 06:28:56,834 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,SelfDestructingSolverStorable31,SelfDestructingSolverStorable32,30 /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-04-15 06:28:56,834 INFO L403 AbstractCegarLoop]: === Iteration 19 === Targeting __VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION === [__VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2022-04-15 06:28:56,835 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-04-15 06:28:56,835 INFO L85 PathProgramCache]: Analyzing trace with hash 742724429, now seen corresponding path program 31 times [2022-04-15 06:28:56,835 INFO L118 FreeRefinementEngine]: Executing refinement strategy ACCELERATED_INTERPOLATION [2022-04-15 06:28:56,835 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleAcceleratedInterpolation [200587422] [2022-04-15 06:28:59,703 WARN L977 rdanLoopAcceleration]: Unable to prove correctness of quantifier elimination. [2022-04-15 06:28:59,841 INFO L89 AcceleratorJordan]: Jordan loop acceleration statistics: 1 HavocedVariables, 1 AssignedVariables, 0 ReadonlyVariables, Eigenvalues: {1={2=1}}, 1 SequentialAcceleration, 0 AlternatingAcceleration, 1 QuantifierFreeResult [2022-04-15 06:29:00,078 INFO L89 AcceleratorJordan]: Jordan loop acceleration statistics: 0 HavocedVariables, 1 AssignedVariables, 0 ReadonlyVariables, Eigenvalues: {1={2=1}}, 1 SequentialAcceleration, 0 AlternatingAcceleration, 0 QuantifierFreeResult [2022-04-15 06:29:00,080 INFO L271 tedInterpolationCore]: Starting analysis with loop acceleration approximation PRECISE [2022-04-15 06:29:00,084 INFO L85 PathProgramCache]: Analyzing trace with hash 1121008816, now seen corresponding path program 1 times [2022-04-15 06:29:00,084 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-04-15 06:29:00,084 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [2044346678] [2022-04-15 06:29:00,084 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-04-15 06:29:00,084 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-04-15 06:29:00,093 WARN L250 erpolLogProxyWrapper]: Quant: Clause contains literal that is not almost uninterpreted: (<= (+ (* (- 1) main_~x~0_6) (* (- 2) .v_it_33.0) (* 4294967296 (div (+ main_~x~0_6 (* 2 .v_it_33.0)) 4294967296)) 10000000) 0) [2022-04-15 06:29:00,093 WARN L250 erpolLogProxyWrapper]: Quant: Clause contains literal that is not almost uninterpreted: (not (<= (+ (* (- 1) main_~x~0_6) (* (- 2) .v_it_33.0) (* 4294967296 (div (+ main_~x~0_6 (* 2 .v_it_33.0)) 4294967296)) 100000000) 0)) [2022-04-15 06:29:00,101 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2022-04-15 06:29:00,102 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleZ3 [67921973] [2022-04-15 06:29:00,102 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-04-15 06:29:00,102 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-04-15 06:29:00,102 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-04-15 06:29:00,103 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) [2022-04-15 06:29:00,104 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (32)] Waiting until timeout for monitored process [2022-04-15 06:29:00,146 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-04-15 06:29:00,146 INFO L352 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2022-04-15 06:29:00,153 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-04-15 06:29:00,156 INFO L130 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2022-04-15 06:29:00,156 INFO L85 PathProgramCache]: Analyzing trace with hash 742724429, now seen corresponding path program 32 times [2022-04-15 06:29:00,156 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-04-15 06:29:00,156 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [136867400] [2022-04-15 06:29:00,156 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-04-15 06:29:00,156 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-04-15 06:29:00,173 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-04-15 06:29:00,430 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 0 [2022-04-15 06:29:00,432 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-04-15 06:29:00,438 INFO L290 TraceCheckUtils]: 0: Hoare triple {6838#(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(12, 2);call #Ultimate.allocInit(12, 3); {6816#true} is VALID [2022-04-15 06:29:00,439 INFO L290 TraceCheckUtils]: 1: Hoare triple {6816#true} assume true; {6816#true} is VALID [2022-04-15 06:29:00,439 INFO L284 TraceCheckUtils]: 2: Hoare quadruple {6816#true} {6816#true} #40#return; {6816#true} is VALID [2022-04-15 06:29:00,439 INFO L272 TraceCheckUtils]: 0: Hoare triple {6816#true} call ULTIMATE.init(); {6838#(and (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#NULL.base)| |#NULL.base|))} is VALID [2022-04-15 06:29:00,439 INFO L290 TraceCheckUtils]: 1: Hoare triple {6838#(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(12, 2);call #Ultimate.allocInit(12, 3); {6816#true} is VALID [2022-04-15 06:29:00,439 INFO L290 TraceCheckUtils]: 2: Hoare triple {6816#true} assume true; {6816#true} is VALID [2022-04-15 06:29:00,439 INFO L284 TraceCheckUtils]: 3: Hoare quadruple {6816#true} {6816#true} #40#return; {6816#true} is VALID [2022-04-15 06:29:00,440 INFO L272 TraceCheckUtils]: 4: Hoare triple {6816#true} call #t~ret5 := main(); {6816#true} is VALID [2022-04-15 06:29:00,440 INFO L290 TraceCheckUtils]: 5: Hoare triple {6816#true} ~x~0 := 0; {6821#(= main_~x~0 0)} is VALID [2022-04-15 06:29:00,440 INFO L290 TraceCheckUtils]: 6: Hoare triple {6821#(= main_~x~0 0)} assume !!(~x~0 % 4294967296 < 100000000); {6821#(= main_~x~0 0)} is VALID [2022-04-15 06:29:00,440 INFO L290 TraceCheckUtils]: 7: Hoare triple {6821#(= main_~x~0 0)} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {6822#(and (<= 1 main_~x~0) (<= main_~x~0 1))} is VALID [2022-04-15 06:29:00,441 INFO L290 TraceCheckUtils]: 8: Hoare triple {6822#(and (<= 1 main_~x~0) (<= main_~x~0 1))} assume !!(~x~0 % 4294967296 < 100000000); {6822#(and (<= 1 main_~x~0) (<= main_~x~0 1))} is VALID [2022-04-15 06:29:00,441 INFO L290 TraceCheckUtils]: 9: Hoare triple {6822#(and (<= 1 main_~x~0) (<= main_~x~0 1))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {6823#(and (<= 2 main_~x~0) (<= main_~x~0 2))} is VALID [2022-04-15 06:29:00,442 INFO L290 TraceCheckUtils]: 10: Hoare triple {6823#(and (<= 2 main_~x~0) (<= main_~x~0 2))} assume !!(~x~0 % 4294967296 < 100000000); {6823#(and (<= 2 main_~x~0) (<= main_~x~0 2))} is VALID [2022-04-15 06:29:00,442 INFO L290 TraceCheckUtils]: 11: Hoare triple {6823#(and (<= 2 main_~x~0) (<= main_~x~0 2))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {6824#(and (<= main_~x~0 3) (<= 3 main_~x~0))} is VALID [2022-04-15 06:29:00,442 INFO L290 TraceCheckUtils]: 12: Hoare triple {6824#(and (<= main_~x~0 3) (<= 3 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {6824#(and (<= main_~x~0 3) (<= 3 main_~x~0))} is VALID [2022-04-15 06:29:00,443 INFO L290 TraceCheckUtils]: 13: Hoare triple {6824#(and (<= main_~x~0 3) (<= 3 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {6825#(and (<= main_~x~0 4) (<= 4 main_~x~0))} is VALID [2022-04-15 06:29:00,443 INFO L290 TraceCheckUtils]: 14: Hoare triple {6825#(and (<= main_~x~0 4) (<= 4 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {6825#(and (<= main_~x~0 4) (<= 4 main_~x~0))} is VALID [2022-04-15 06:29:00,444 INFO L290 TraceCheckUtils]: 15: Hoare triple {6825#(and (<= main_~x~0 4) (<= 4 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {6826#(and (<= 5 main_~x~0) (<= main_~x~0 5))} is VALID [2022-04-15 06:29:00,444 INFO L290 TraceCheckUtils]: 16: Hoare triple {6826#(and (<= 5 main_~x~0) (<= main_~x~0 5))} assume !!(~x~0 % 4294967296 < 100000000); {6826#(and (<= 5 main_~x~0) (<= main_~x~0 5))} is VALID [2022-04-15 06:29:00,445 INFO L290 TraceCheckUtils]: 17: Hoare triple {6826#(and (<= 5 main_~x~0) (<= main_~x~0 5))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {6827#(and (<= 6 main_~x~0) (<= main_~x~0 6))} is VALID [2022-04-15 06:29:00,445 INFO L290 TraceCheckUtils]: 18: Hoare triple {6827#(and (<= 6 main_~x~0) (<= main_~x~0 6))} assume !!(~x~0 % 4294967296 < 100000000); {6827#(and (<= 6 main_~x~0) (<= main_~x~0 6))} is VALID [2022-04-15 06:29:00,446 INFO L290 TraceCheckUtils]: 19: Hoare triple {6827#(and (<= 6 main_~x~0) (<= main_~x~0 6))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {6828#(and (<= main_~x~0 7) (<= 7 main_~x~0))} is VALID [2022-04-15 06:29:00,446 INFO L290 TraceCheckUtils]: 20: Hoare triple {6828#(and (<= main_~x~0 7) (<= 7 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {6828#(and (<= main_~x~0 7) (<= 7 main_~x~0))} is VALID [2022-04-15 06:29:00,446 INFO L290 TraceCheckUtils]: 21: Hoare triple {6828#(and (<= main_~x~0 7) (<= 7 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {6829#(and (<= main_~x~0 8) (<= 8 main_~x~0))} is VALID [2022-04-15 06:29:00,447 INFO L290 TraceCheckUtils]: 22: Hoare triple {6829#(and (<= main_~x~0 8) (<= 8 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {6829#(and (<= main_~x~0 8) (<= 8 main_~x~0))} is VALID [2022-04-15 06:29:00,447 INFO L290 TraceCheckUtils]: 23: Hoare triple {6829#(and (<= main_~x~0 8) (<= 8 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {6830#(and (<= main_~x~0 9) (<= 9 main_~x~0))} is VALID [2022-04-15 06:29:00,448 INFO L290 TraceCheckUtils]: 24: Hoare triple {6830#(and (<= main_~x~0 9) (<= 9 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {6830#(and (<= main_~x~0 9) (<= 9 main_~x~0))} is VALID [2022-04-15 06:29:00,448 INFO L290 TraceCheckUtils]: 25: Hoare triple {6830#(and (<= main_~x~0 9) (<= 9 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {6831#(and (<= main_~x~0 10) (<= 10 main_~x~0))} is VALID [2022-04-15 06:29:00,449 INFO L290 TraceCheckUtils]: 26: Hoare triple {6831#(and (<= main_~x~0 10) (<= 10 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {6831#(and (<= main_~x~0 10) (<= 10 main_~x~0))} is VALID [2022-04-15 06:29:00,449 INFO L290 TraceCheckUtils]: 27: Hoare triple {6831#(and (<= main_~x~0 10) (<= 10 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {6832#(and (<= main_~x~0 11) (<= 11 main_~x~0))} is VALID [2022-04-15 06:29:00,450 INFO L290 TraceCheckUtils]: 28: Hoare triple {6832#(and (<= main_~x~0 11) (<= 11 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {6832#(and (<= main_~x~0 11) (<= 11 main_~x~0))} is VALID [2022-04-15 06:29:00,450 INFO L290 TraceCheckUtils]: 29: Hoare triple {6832#(and (<= main_~x~0 11) (<= 11 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {6833#(and (<= main_~x~0 12) (<= 12 main_~x~0))} is VALID [2022-04-15 06:29:00,451 INFO L290 TraceCheckUtils]: 30: Hoare triple {6833#(and (<= main_~x~0 12) (<= 12 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {6833#(and (<= main_~x~0 12) (<= 12 main_~x~0))} is VALID [2022-04-15 06:29:00,451 INFO L290 TraceCheckUtils]: 31: Hoare triple {6833#(and (<= main_~x~0 12) (<= 12 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {6834#(and (<= main_~x~0 13) (<= 13 main_~x~0))} is VALID [2022-04-15 06:29:00,452 INFO L290 TraceCheckUtils]: 32: Hoare triple {6834#(and (<= main_~x~0 13) (<= 13 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {6834#(and (<= main_~x~0 13) (<= 13 main_~x~0))} is VALID [2022-04-15 06:29:00,452 INFO L290 TraceCheckUtils]: 33: Hoare triple {6834#(and (<= main_~x~0 13) (<= 13 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {6835#(and (<= 14 main_~x~0) (<= main_~x~0 14))} is VALID [2022-04-15 06:29:00,453 INFO L290 TraceCheckUtils]: 34: Hoare triple {6835#(and (<= 14 main_~x~0) (<= main_~x~0 14))} assume !!(~x~0 % 4294967296 < 100000000); {6835#(and (<= 14 main_~x~0) (<= main_~x~0 14))} is VALID [2022-04-15 06:29:00,453 INFO L290 TraceCheckUtils]: 35: Hoare triple {6835#(and (<= 14 main_~x~0) (<= main_~x~0 14))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {6836#(and (<= 15 main_~x~0) (<= main_~x~0 15))} is VALID [2022-04-15 06:29:00,454 INFO L290 TraceCheckUtils]: 36: Hoare triple {6836#(and (<= 15 main_~x~0) (<= main_~x~0 15))} assume !!(~x~0 % 4294967296 < 100000000); {6836#(and (<= 15 main_~x~0) (<= main_~x~0 15))} is VALID [2022-04-15 06:29:00,454 INFO L290 TraceCheckUtils]: 37: Hoare triple {6836#(and (<= 15 main_~x~0) (<= main_~x~0 15))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {6837#(and (<= main_~x~0 16) (not (<= (+ (div main_~x~0 4294967296) 1) 0)))} is VALID [2022-04-15 06:29:00,455 INFO L290 TraceCheckUtils]: 38: Hoare triple {6837#(and (<= main_~x~0 16) (not (<= (+ (div main_~x~0 4294967296) 1) 0)))} assume !!(~x~0 % 4294967296 < 100000000); {6837#(and (<= main_~x~0 16) (not (<= (+ (div main_~x~0 4294967296) 1) 0)))} is VALID [2022-04-15 06:29:00,455 INFO L290 TraceCheckUtils]: 39: Hoare triple {6837#(and (<= main_~x~0 16) (not (<= (+ (div main_~x~0 4294967296) 1) 0)))} assume !(~x~0 % 4294967296 < 10000000);~x~0 := 2 + ~x~0; {6817#false} is VALID [2022-04-15 06:29:00,455 INFO L290 TraceCheckUtils]: 40: Hoare triple {6817#false} assume !(~x~0 % 4294967296 < 100000000); {6817#false} is VALID [2022-04-15 06:29:00,455 INFO L272 TraceCheckUtils]: 41: Hoare triple {6817#false} call __VERIFIER_assert((if 100000001 == ~x~0 % 4294967296 then 1 else 0)); {6817#false} is VALID [2022-04-15 06:29:00,455 INFO L290 TraceCheckUtils]: 42: Hoare triple {6817#false} ~cond := #in~cond; {6817#false} is VALID [2022-04-15 06:29:00,455 INFO L290 TraceCheckUtils]: 43: Hoare triple {6817#false} assume 0 == ~cond; {6817#false} is VALID [2022-04-15 06:29:00,455 INFO L290 TraceCheckUtils]: 44: Hoare triple {6817#false} assume !false; {6817#false} is VALID [2022-04-15 06:29:00,456 INFO L134 CoverageAnalysis]: Checked inductivity of 289 backedges. 17 proven. 272 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-04-15 06:29:00,456 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-04-15 06:29:00,456 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [136867400] [2022-04-15 06:29:00,456 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [136867400] provided 0 perfect and 1 imperfect interpolant sequences [2022-04-15 06:29:00,456 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1696136373] [2022-04-15 06:29:00,456 INFO L93 rtionOrderModulation]: Changing assertion order to OUTSIDE_LOOP_FIRST1 [2022-04-15 06:29:00,456 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-04-15 06:29:00,457 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-04-15 06:29:00,457 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) [2022-04-15 06:29:00,458 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (33)] Waiting until timeout for monitored process [2022-04-15 06:29:00,504 INFO L228 tOrderPrioritization]: Assert order OUTSIDE_LOOP_FIRST1 issued 2 check-sat command(s) [2022-04-15 06:29:00,505 INFO L229 tOrderPrioritization]: Conjunction of SSA is unsat [2022-04-15 06:29:00,505 INFO L263 TraceCheckSpWp]: Trace formula consists of 119 conjuncts, 40 conjunts are in the unsatisfiable core [2022-04-15 06:29:00,514 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-04-15 06:29:00,514 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-04-15 06:29:00,802 INFO L272 TraceCheckUtils]: 0: Hoare triple {6816#true} call ULTIMATE.init(); {6816#true} is VALID [2022-04-15 06:29:00,802 INFO L290 TraceCheckUtils]: 1: Hoare triple {6816#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(12, 2);call #Ultimate.allocInit(12, 3); {6816#true} is VALID [2022-04-15 06:29:00,802 INFO L290 TraceCheckUtils]: 2: Hoare triple {6816#true} assume true; {6816#true} is VALID [2022-04-15 06:29:00,802 INFO L284 TraceCheckUtils]: 3: Hoare quadruple {6816#true} {6816#true} #40#return; {6816#true} is VALID [2022-04-15 06:29:00,802 INFO L272 TraceCheckUtils]: 4: Hoare triple {6816#true} call #t~ret5 := main(); {6816#true} is VALID [2022-04-15 06:29:00,803 INFO L290 TraceCheckUtils]: 5: Hoare triple {6816#true} ~x~0 := 0; {6821#(= main_~x~0 0)} is VALID [2022-04-15 06:29:00,803 INFO L290 TraceCheckUtils]: 6: Hoare triple {6821#(= main_~x~0 0)} assume !!(~x~0 % 4294967296 < 100000000); {6821#(= main_~x~0 0)} is VALID [2022-04-15 06:29:00,803 INFO L290 TraceCheckUtils]: 7: Hoare triple {6821#(= main_~x~0 0)} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {6822#(and (<= 1 main_~x~0) (<= main_~x~0 1))} is VALID [2022-04-15 06:29:00,804 INFO L290 TraceCheckUtils]: 8: Hoare triple {6822#(and (<= 1 main_~x~0) (<= main_~x~0 1))} assume !!(~x~0 % 4294967296 < 100000000); {6822#(and (<= 1 main_~x~0) (<= main_~x~0 1))} is VALID [2022-04-15 06:29:00,804 INFO L290 TraceCheckUtils]: 9: Hoare triple {6822#(and (<= 1 main_~x~0) (<= main_~x~0 1))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {6823#(and (<= 2 main_~x~0) (<= main_~x~0 2))} is VALID [2022-04-15 06:29:00,805 INFO L290 TraceCheckUtils]: 10: Hoare triple {6823#(and (<= 2 main_~x~0) (<= main_~x~0 2))} assume !!(~x~0 % 4294967296 < 100000000); {6823#(and (<= 2 main_~x~0) (<= main_~x~0 2))} is VALID [2022-04-15 06:29:00,805 INFO L290 TraceCheckUtils]: 11: Hoare triple {6823#(and (<= 2 main_~x~0) (<= main_~x~0 2))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {6824#(and (<= main_~x~0 3) (<= 3 main_~x~0))} is VALID [2022-04-15 06:29:00,805 INFO L290 TraceCheckUtils]: 12: Hoare triple {6824#(and (<= main_~x~0 3) (<= 3 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {6824#(and (<= main_~x~0 3) (<= 3 main_~x~0))} is VALID [2022-04-15 06:29:00,806 INFO L290 TraceCheckUtils]: 13: Hoare triple {6824#(and (<= main_~x~0 3) (<= 3 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {6825#(and (<= main_~x~0 4) (<= 4 main_~x~0))} is VALID [2022-04-15 06:29:00,806 INFO L290 TraceCheckUtils]: 14: Hoare triple {6825#(and (<= main_~x~0 4) (<= 4 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {6825#(and (<= main_~x~0 4) (<= 4 main_~x~0))} is VALID [2022-04-15 06:29:00,807 INFO L290 TraceCheckUtils]: 15: Hoare triple {6825#(and (<= main_~x~0 4) (<= 4 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {6826#(and (<= 5 main_~x~0) (<= main_~x~0 5))} is VALID [2022-04-15 06:29:00,807 INFO L290 TraceCheckUtils]: 16: Hoare triple {6826#(and (<= 5 main_~x~0) (<= main_~x~0 5))} assume !!(~x~0 % 4294967296 < 100000000); {6826#(and (<= 5 main_~x~0) (<= main_~x~0 5))} is VALID [2022-04-15 06:29:00,808 INFO L290 TraceCheckUtils]: 17: Hoare triple {6826#(and (<= 5 main_~x~0) (<= main_~x~0 5))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {6827#(and (<= 6 main_~x~0) (<= main_~x~0 6))} is VALID [2022-04-15 06:29:00,808 INFO L290 TraceCheckUtils]: 18: Hoare triple {6827#(and (<= 6 main_~x~0) (<= main_~x~0 6))} assume !!(~x~0 % 4294967296 < 100000000); {6827#(and (<= 6 main_~x~0) (<= main_~x~0 6))} is VALID [2022-04-15 06:29:00,808 INFO L290 TraceCheckUtils]: 19: Hoare triple {6827#(and (<= 6 main_~x~0) (<= main_~x~0 6))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {6828#(and (<= main_~x~0 7) (<= 7 main_~x~0))} is VALID [2022-04-15 06:29:00,809 INFO L290 TraceCheckUtils]: 20: Hoare triple {6828#(and (<= main_~x~0 7) (<= 7 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {6828#(and (<= main_~x~0 7) (<= 7 main_~x~0))} is VALID [2022-04-15 06:29:00,809 INFO L290 TraceCheckUtils]: 21: Hoare triple {6828#(and (<= main_~x~0 7) (<= 7 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {6829#(and (<= main_~x~0 8) (<= 8 main_~x~0))} is VALID [2022-04-15 06:29:00,810 INFO L290 TraceCheckUtils]: 22: Hoare triple {6829#(and (<= main_~x~0 8) (<= 8 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {6829#(and (<= main_~x~0 8) (<= 8 main_~x~0))} is VALID [2022-04-15 06:29:00,810 INFO L290 TraceCheckUtils]: 23: Hoare triple {6829#(and (<= main_~x~0 8) (<= 8 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {6830#(and (<= main_~x~0 9) (<= 9 main_~x~0))} is VALID [2022-04-15 06:29:00,810 INFO L290 TraceCheckUtils]: 24: Hoare triple {6830#(and (<= main_~x~0 9) (<= 9 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {6830#(and (<= main_~x~0 9) (<= 9 main_~x~0))} is VALID [2022-04-15 06:29:00,811 INFO L290 TraceCheckUtils]: 25: Hoare triple {6830#(and (<= main_~x~0 9) (<= 9 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {6831#(and (<= main_~x~0 10) (<= 10 main_~x~0))} is VALID [2022-04-15 06:29:00,811 INFO L290 TraceCheckUtils]: 26: Hoare triple {6831#(and (<= main_~x~0 10) (<= 10 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {6831#(and (<= main_~x~0 10) (<= 10 main_~x~0))} is VALID [2022-04-15 06:29:00,812 INFO L290 TraceCheckUtils]: 27: Hoare triple {6831#(and (<= main_~x~0 10) (<= 10 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {6832#(and (<= main_~x~0 11) (<= 11 main_~x~0))} is VALID [2022-04-15 06:29:00,812 INFO L290 TraceCheckUtils]: 28: Hoare triple {6832#(and (<= main_~x~0 11) (<= 11 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {6832#(and (<= main_~x~0 11) (<= 11 main_~x~0))} is VALID [2022-04-15 06:29:00,812 INFO L290 TraceCheckUtils]: 29: Hoare triple {6832#(and (<= main_~x~0 11) (<= 11 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {6833#(and (<= main_~x~0 12) (<= 12 main_~x~0))} is VALID [2022-04-15 06:29:00,813 INFO L290 TraceCheckUtils]: 30: Hoare triple {6833#(and (<= main_~x~0 12) (<= 12 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {6833#(and (<= main_~x~0 12) (<= 12 main_~x~0))} is VALID [2022-04-15 06:29:00,813 INFO L290 TraceCheckUtils]: 31: Hoare triple {6833#(and (<= main_~x~0 12) (<= 12 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {6834#(and (<= main_~x~0 13) (<= 13 main_~x~0))} is VALID [2022-04-15 06:29:00,814 INFO L290 TraceCheckUtils]: 32: Hoare triple {6834#(and (<= main_~x~0 13) (<= 13 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {6834#(and (<= main_~x~0 13) (<= 13 main_~x~0))} is VALID [2022-04-15 06:29:00,814 INFO L290 TraceCheckUtils]: 33: Hoare triple {6834#(and (<= main_~x~0 13) (<= 13 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {6835#(and (<= 14 main_~x~0) (<= main_~x~0 14))} is VALID [2022-04-15 06:29:00,814 INFO L290 TraceCheckUtils]: 34: Hoare triple {6835#(and (<= 14 main_~x~0) (<= main_~x~0 14))} assume !!(~x~0 % 4294967296 < 100000000); {6835#(and (<= 14 main_~x~0) (<= main_~x~0 14))} is VALID [2022-04-15 06:29:00,815 INFO L290 TraceCheckUtils]: 35: Hoare triple {6835#(and (<= 14 main_~x~0) (<= main_~x~0 14))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {6836#(and (<= 15 main_~x~0) (<= main_~x~0 15))} is VALID [2022-04-15 06:29:00,815 INFO L290 TraceCheckUtils]: 36: Hoare triple {6836#(and (<= 15 main_~x~0) (<= main_~x~0 15))} assume !!(~x~0 % 4294967296 < 100000000); {6836#(and (<= 15 main_~x~0) (<= main_~x~0 15))} is VALID [2022-04-15 06:29:00,816 INFO L290 TraceCheckUtils]: 37: Hoare triple {6836#(and (<= 15 main_~x~0) (<= main_~x~0 15))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {6953#(and (<= main_~x~0 16) (<= 16 main_~x~0))} is VALID [2022-04-15 06:29:00,816 INFO L290 TraceCheckUtils]: 38: Hoare triple {6953#(and (<= main_~x~0 16) (<= 16 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {6953#(and (<= main_~x~0 16) (<= 16 main_~x~0))} is VALID [2022-04-15 06:29:00,817 INFO L290 TraceCheckUtils]: 39: Hoare triple {6953#(and (<= main_~x~0 16) (<= 16 main_~x~0))} assume !(~x~0 % 4294967296 < 10000000);~x~0 := 2 + ~x~0; {6960#(and (<= main_~x~0 18) (<= 18 main_~x~0))} is VALID [2022-04-15 06:29:00,817 INFO L290 TraceCheckUtils]: 40: Hoare triple {6960#(and (<= main_~x~0 18) (<= 18 main_~x~0))} assume !(~x~0 % 4294967296 < 100000000); {6817#false} is VALID [2022-04-15 06:29:00,817 INFO L272 TraceCheckUtils]: 41: Hoare triple {6817#false} call __VERIFIER_assert((if 100000001 == ~x~0 % 4294967296 then 1 else 0)); {6817#false} is VALID [2022-04-15 06:29:00,817 INFO L290 TraceCheckUtils]: 42: Hoare triple {6817#false} ~cond := #in~cond; {6817#false} is VALID [2022-04-15 06:29:00,817 INFO L290 TraceCheckUtils]: 43: Hoare triple {6817#false} assume 0 == ~cond; {6817#false} is VALID [2022-04-15 06:29:00,817 INFO L290 TraceCheckUtils]: 44: Hoare triple {6817#false} assume !false; {6817#false} is VALID [2022-04-15 06:29:00,818 INFO L134 CoverageAnalysis]: Checked inductivity of 289 backedges. 0 proven. 289 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-04-15 06:29:00,818 INFO L328 TraceCheckSpWp]: Computing backward predicates... [2022-04-15 06:29:01,760 INFO L290 TraceCheckUtils]: 44: Hoare triple {6817#false} assume !false; {6817#false} is VALID [2022-04-15 06:29:01,760 INFO L290 TraceCheckUtils]: 43: Hoare triple {6979#(not (<= __VERIFIER_assert_~cond 0))} assume 0 == ~cond; {6817#false} is VALID [2022-04-15 06:29:01,760 INFO L290 TraceCheckUtils]: 42: Hoare triple {6983#(< 0 |__VERIFIER_assert_#in~cond|)} ~cond := #in~cond; {6979#(not (<= __VERIFIER_assert_~cond 0))} is VALID [2022-04-15 06:29:01,761 INFO L272 TraceCheckUtils]: 41: Hoare triple {6987#(= 100000001 (mod main_~x~0 4294967296))} call __VERIFIER_assert((if 100000001 == ~x~0 % 4294967296 then 1 else 0)); {6983#(< 0 |__VERIFIER_assert_#in~cond|)} is VALID [2022-04-15 06:29:01,761 INFO L290 TraceCheckUtils]: 40: Hoare triple {6991#(or (= 100000001 (mod main_~x~0 4294967296)) (< (mod main_~x~0 4294967296) 100000000))} assume !(~x~0 % 4294967296 < 100000000); {6987#(= 100000001 (mod main_~x~0 4294967296))} is VALID [2022-04-15 06:29:01,763 INFO L290 TraceCheckUtils]: 39: Hoare triple {6995#(or (= (mod (+ main_~x~0 2) 4294967296) 100000001) (< (mod (+ main_~x~0 2) 4294967296) 100000000))} assume !(~x~0 % 4294967296 < 10000000);~x~0 := 2 + ~x~0; {6991#(or (= 100000001 (mod main_~x~0 4294967296)) (< (mod main_~x~0 4294967296) 100000000))} is VALID [2022-04-15 06:29:01,764 INFO L290 TraceCheckUtils]: 38: Hoare triple {6995#(or (= (mod (+ main_~x~0 2) 4294967296) 100000001) (< (mod (+ main_~x~0 2) 4294967296) 100000000))} assume !!(~x~0 % 4294967296 < 100000000); {6995#(or (= (mod (+ main_~x~0 2) 4294967296) 100000001) (< (mod (+ main_~x~0 2) 4294967296) 100000000))} is VALID [2022-04-15 06:29:01,764 INFO L290 TraceCheckUtils]: 37: Hoare triple {7002#(or (= (mod (+ main_~x~0 3) 4294967296) 100000001) (< (mod (+ main_~x~0 3) 4294967296) 100000000))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {6995#(or (= (mod (+ main_~x~0 2) 4294967296) 100000001) (< (mod (+ main_~x~0 2) 4294967296) 100000000))} is VALID [2022-04-15 06:29:01,765 INFO L290 TraceCheckUtils]: 36: Hoare triple {7002#(or (= (mod (+ main_~x~0 3) 4294967296) 100000001) (< (mod (+ main_~x~0 3) 4294967296) 100000000))} assume !!(~x~0 % 4294967296 < 100000000); {7002#(or (= (mod (+ main_~x~0 3) 4294967296) 100000001) (< (mod (+ main_~x~0 3) 4294967296) 100000000))} is VALID [2022-04-15 06:29:01,765 INFO L290 TraceCheckUtils]: 35: Hoare triple {7009#(or (< (mod (+ main_~x~0 4) 4294967296) 100000000) (= (mod (+ main_~x~0 4) 4294967296) 100000001))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {7002#(or (= (mod (+ main_~x~0 3) 4294967296) 100000001) (< (mod (+ main_~x~0 3) 4294967296) 100000000))} is VALID [2022-04-15 06:29:01,766 INFO L290 TraceCheckUtils]: 34: Hoare triple {7009#(or (< (mod (+ main_~x~0 4) 4294967296) 100000000) (= (mod (+ main_~x~0 4) 4294967296) 100000001))} assume !!(~x~0 % 4294967296 < 100000000); {7009#(or (< (mod (+ main_~x~0 4) 4294967296) 100000000) (= (mod (+ main_~x~0 4) 4294967296) 100000001))} is VALID [2022-04-15 06:29:01,767 INFO L290 TraceCheckUtils]: 33: Hoare triple {7016#(or (= 100000001 (mod (+ 5 main_~x~0) 4294967296)) (< (mod (+ 5 main_~x~0) 4294967296) 100000000))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {7009#(or (< (mod (+ main_~x~0 4) 4294967296) 100000000) (= (mod (+ main_~x~0 4) 4294967296) 100000001))} is VALID [2022-04-15 06:29:01,767 INFO L290 TraceCheckUtils]: 32: Hoare triple {7016#(or (= 100000001 (mod (+ 5 main_~x~0) 4294967296)) (< (mod (+ 5 main_~x~0) 4294967296) 100000000))} assume !!(~x~0 % 4294967296 < 100000000); {7016#(or (= 100000001 (mod (+ 5 main_~x~0) 4294967296)) (< (mod (+ 5 main_~x~0) 4294967296) 100000000))} is VALID [2022-04-15 06:29:01,768 INFO L290 TraceCheckUtils]: 31: Hoare triple {7023#(or (< (mod (+ main_~x~0 6) 4294967296) 100000000) (= 100000001 (mod (+ main_~x~0 6) 4294967296)))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {7016#(or (= 100000001 (mod (+ 5 main_~x~0) 4294967296)) (< (mod (+ 5 main_~x~0) 4294967296) 100000000))} is VALID [2022-04-15 06:29:01,768 INFO L290 TraceCheckUtils]: 30: Hoare triple {7023#(or (< (mod (+ main_~x~0 6) 4294967296) 100000000) (= 100000001 (mod (+ main_~x~0 6) 4294967296)))} assume !!(~x~0 % 4294967296 < 100000000); {7023#(or (< (mod (+ main_~x~0 6) 4294967296) 100000000) (= 100000001 (mod (+ main_~x~0 6) 4294967296)))} is VALID [2022-04-15 06:29:01,769 INFO L290 TraceCheckUtils]: 29: Hoare triple {7030#(or (< (mod (+ 7 main_~x~0) 4294967296) 100000000) (= 100000001 (mod (+ 7 main_~x~0) 4294967296)))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {7023#(or (< (mod (+ main_~x~0 6) 4294967296) 100000000) (= 100000001 (mod (+ main_~x~0 6) 4294967296)))} is VALID [2022-04-15 06:29:01,769 INFO L290 TraceCheckUtils]: 28: Hoare triple {7030#(or (< (mod (+ 7 main_~x~0) 4294967296) 100000000) (= 100000001 (mod (+ 7 main_~x~0) 4294967296)))} assume !!(~x~0 % 4294967296 < 100000000); {7030#(or (< (mod (+ 7 main_~x~0) 4294967296) 100000000) (= 100000001 (mod (+ 7 main_~x~0) 4294967296)))} is VALID [2022-04-15 06:29:01,770 INFO L290 TraceCheckUtils]: 27: Hoare triple {7037#(or (< (mod (+ main_~x~0 8) 4294967296) 100000000) (= 100000001 (mod (+ main_~x~0 8) 4294967296)))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {7030#(or (< (mod (+ 7 main_~x~0) 4294967296) 100000000) (= 100000001 (mod (+ 7 main_~x~0) 4294967296)))} is VALID [2022-04-15 06:29:01,770 INFO L290 TraceCheckUtils]: 26: Hoare triple {7037#(or (< (mod (+ main_~x~0 8) 4294967296) 100000000) (= 100000001 (mod (+ main_~x~0 8) 4294967296)))} assume !!(~x~0 % 4294967296 < 100000000); {7037#(or (< (mod (+ main_~x~0 8) 4294967296) 100000000) (= 100000001 (mod (+ main_~x~0 8) 4294967296)))} is VALID [2022-04-15 06:29:01,771 INFO L290 TraceCheckUtils]: 25: Hoare triple {7044#(or (< (mod (+ main_~x~0 9) 4294967296) 100000000) (= (mod (+ main_~x~0 9) 4294967296) 100000001))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {7037#(or (< (mod (+ main_~x~0 8) 4294967296) 100000000) (= 100000001 (mod (+ main_~x~0 8) 4294967296)))} is VALID [2022-04-15 06:29:01,771 INFO L290 TraceCheckUtils]: 24: Hoare triple {7044#(or (< (mod (+ main_~x~0 9) 4294967296) 100000000) (= (mod (+ main_~x~0 9) 4294967296) 100000001))} assume !!(~x~0 % 4294967296 < 100000000); {7044#(or (< (mod (+ main_~x~0 9) 4294967296) 100000000) (= (mod (+ main_~x~0 9) 4294967296) 100000001))} is VALID [2022-04-15 06:29:01,772 INFO L290 TraceCheckUtils]: 23: Hoare triple {7051#(or (< (mod (+ main_~x~0 10) 4294967296) 100000000) (= (mod (+ main_~x~0 10) 4294967296) 100000001))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {7044#(or (< (mod (+ main_~x~0 9) 4294967296) 100000000) (= (mod (+ main_~x~0 9) 4294967296) 100000001))} is VALID [2022-04-15 06:29:01,772 INFO L290 TraceCheckUtils]: 22: Hoare triple {7051#(or (< (mod (+ main_~x~0 10) 4294967296) 100000000) (= (mod (+ main_~x~0 10) 4294967296) 100000001))} assume !!(~x~0 % 4294967296 < 100000000); {7051#(or (< (mod (+ main_~x~0 10) 4294967296) 100000000) (= (mod (+ main_~x~0 10) 4294967296) 100000001))} is VALID [2022-04-15 06:29:01,773 INFO L290 TraceCheckUtils]: 21: Hoare triple {7058#(or (< (mod (+ main_~x~0 11) 4294967296) 100000000) (= (mod (+ main_~x~0 11) 4294967296) 100000001))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {7051#(or (< (mod (+ main_~x~0 10) 4294967296) 100000000) (= (mod (+ main_~x~0 10) 4294967296) 100000001))} is VALID [2022-04-15 06:29:01,773 INFO L290 TraceCheckUtils]: 20: Hoare triple {7058#(or (< (mod (+ main_~x~0 11) 4294967296) 100000000) (= (mod (+ main_~x~0 11) 4294967296) 100000001))} assume !!(~x~0 % 4294967296 < 100000000); {7058#(or (< (mod (+ main_~x~0 11) 4294967296) 100000000) (= (mod (+ main_~x~0 11) 4294967296) 100000001))} is VALID [2022-04-15 06:29:01,774 INFO L290 TraceCheckUtils]: 19: Hoare triple {7065#(or (= 100000001 (mod (+ main_~x~0 12) 4294967296)) (< (mod (+ main_~x~0 12) 4294967296) 100000000))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {7058#(or (< (mod (+ main_~x~0 11) 4294967296) 100000000) (= (mod (+ main_~x~0 11) 4294967296) 100000001))} is VALID [2022-04-15 06:29:01,774 INFO L290 TraceCheckUtils]: 18: Hoare triple {7065#(or (= 100000001 (mod (+ main_~x~0 12) 4294967296)) (< (mod (+ main_~x~0 12) 4294967296) 100000000))} assume !!(~x~0 % 4294967296 < 100000000); {7065#(or (= 100000001 (mod (+ main_~x~0 12) 4294967296)) (< (mod (+ main_~x~0 12) 4294967296) 100000000))} is VALID [2022-04-15 06:29:01,775 INFO L290 TraceCheckUtils]: 17: Hoare triple {7072#(or (< (mod (+ main_~x~0 13) 4294967296) 100000000) (= 100000001 (mod (+ main_~x~0 13) 4294967296)))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {7065#(or (= 100000001 (mod (+ main_~x~0 12) 4294967296)) (< (mod (+ main_~x~0 12) 4294967296) 100000000))} is VALID [2022-04-15 06:29:01,776 INFO L290 TraceCheckUtils]: 16: Hoare triple {7072#(or (< (mod (+ main_~x~0 13) 4294967296) 100000000) (= 100000001 (mod (+ main_~x~0 13) 4294967296)))} assume !!(~x~0 % 4294967296 < 100000000); {7072#(or (< (mod (+ main_~x~0 13) 4294967296) 100000000) (= 100000001 (mod (+ main_~x~0 13) 4294967296)))} is VALID [2022-04-15 06:29:01,776 INFO L290 TraceCheckUtils]: 15: Hoare triple {7079#(or (= (mod (+ main_~x~0 14) 4294967296) 100000001) (< (mod (+ main_~x~0 14) 4294967296) 100000000))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {7072#(or (< (mod (+ main_~x~0 13) 4294967296) 100000000) (= 100000001 (mod (+ main_~x~0 13) 4294967296)))} is VALID [2022-04-15 06:29:01,777 INFO L290 TraceCheckUtils]: 14: Hoare triple {7079#(or (= (mod (+ main_~x~0 14) 4294967296) 100000001) (< (mod (+ main_~x~0 14) 4294967296) 100000000))} assume !!(~x~0 % 4294967296 < 100000000); {7079#(or (= (mod (+ main_~x~0 14) 4294967296) 100000001) (< (mod (+ main_~x~0 14) 4294967296) 100000000))} is VALID [2022-04-15 06:29:01,777 INFO L290 TraceCheckUtils]: 13: Hoare triple {7086#(or (< (mod (+ main_~x~0 15) 4294967296) 100000000) (= 100000001 (mod (+ main_~x~0 15) 4294967296)))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {7079#(or (= (mod (+ main_~x~0 14) 4294967296) 100000001) (< (mod (+ main_~x~0 14) 4294967296) 100000000))} is VALID [2022-04-15 06:29:01,778 INFO L290 TraceCheckUtils]: 12: Hoare triple {7086#(or (< (mod (+ main_~x~0 15) 4294967296) 100000000) (= 100000001 (mod (+ main_~x~0 15) 4294967296)))} assume !!(~x~0 % 4294967296 < 100000000); {7086#(or (< (mod (+ main_~x~0 15) 4294967296) 100000000) (= 100000001 (mod (+ main_~x~0 15) 4294967296)))} is VALID [2022-04-15 06:29:01,778 INFO L290 TraceCheckUtils]: 11: Hoare triple {7093#(or (= (mod (+ main_~x~0 16) 4294967296) 100000001) (< (mod (+ main_~x~0 16) 4294967296) 100000000))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {7086#(or (< (mod (+ main_~x~0 15) 4294967296) 100000000) (= 100000001 (mod (+ main_~x~0 15) 4294967296)))} is VALID [2022-04-15 06:29:01,779 INFO L290 TraceCheckUtils]: 10: Hoare triple {7093#(or (= (mod (+ main_~x~0 16) 4294967296) 100000001) (< (mod (+ main_~x~0 16) 4294967296) 100000000))} assume !!(~x~0 % 4294967296 < 100000000); {7093#(or (= (mod (+ main_~x~0 16) 4294967296) 100000001) (< (mod (+ main_~x~0 16) 4294967296) 100000000))} is VALID [2022-04-15 06:29:01,779 INFO L290 TraceCheckUtils]: 9: Hoare triple {7100#(or (< (mod (+ main_~x~0 17) 4294967296) 100000000) (= 100000001 (mod (+ main_~x~0 17) 4294967296)))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {7093#(or (= (mod (+ main_~x~0 16) 4294967296) 100000001) (< (mod (+ main_~x~0 16) 4294967296) 100000000))} is VALID [2022-04-15 06:29:01,780 INFO L290 TraceCheckUtils]: 8: Hoare triple {7100#(or (< (mod (+ main_~x~0 17) 4294967296) 100000000) (= 100000001 (mod (+ main_~x~0 17) 4294967296)))} assume !!(~x~0 % 4294967296 < 100000000); {7100#(or (< (mod (+ main_~x~0 17) 4294967296) 100000000) (= 100000001 (mod (+ main_~x~0 17) 4294967296)))} is VALID [2022-04-15 06:29:01,781 INFO L290 TraceCheckUtils]: 7: Hoare triple {7107#(or (= (mod (+ main_~x~0 18) 4294967296) 100000001) (< (mod (+ main_~x~0 18) 4294967296) 100000000))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {7100#(or (< (mod (+ main_~x~0 17) 4294967296) 100000000) (= 100000001 (mod (+ main_~x~0 17) 4294967296)))} is VALID [2022-04-15 06:29:01,781 INFO L290 TraceCheckUtils]: 6: Hoare triple {7107#(or (= (mod (+ main_~x~0 18) 4294967296) 100000001) (< (mod (+ main_~x~0 18) 4294967296) 100000000))} assume !!(~x~0 % 4294967296 < 100000000); {7107#(or (= (mod (+ main_~x~0 18) 4294967296) 100000001) (< (mod (+ main_~x~0 18) 4294967296) 100000000))} is VALID [2022-04-15 06:29:01,781 INFO L290 TraceCheckUtils]: 5: Hoare triple {6816#true} ~x~0 := 0; {7107#(or (= (mod (+ main_~x~0 18) 4294967296) 100000001) (< (mod (+ main_~x~0 18) 4294967296) 100000000))} is VALID [2022-04-15 06:29:01,781 INFO L272 TraceCheckUtils]: 4: Hoare triple {6816#true} call #t~ret5 := main(); {6816#true} is VALID [2022-04-15 06:29:01,782 INFO L284 TraceCheckUtils]: 3: Hoare quadruple {6816#true} {6816#true} #40#return; {6816#true} is VALID [2022-04-15 06:29:01,782 INFO L290 TraceCheckUtils]: 2: Hoare triple {6816#true} assume true; {6816#true} is VALID [2022-04-15 06:29:01,782 INFO L290 TraceCheckUtils]: 1: Hoare triple {6816#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(12, 2);call #Ultimate.allocInit(12, 3); {6816#true} is VALID [2022-04-15 06:29:01,782 INFO L272 TraceCheckUtils]: 0: Hoare triple {6816#true} call ULTIMATE.init(); {6816#true} is VALID [2022-04-15 06:29:01,782 INFO L134 CoverageAnalysis]: Checked inductivity of 289 backedges. 0 proven. 289 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-04-15 06:29:01,782 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1696136373] provided 0 perfect and 2 imperfect interpolant sequences [2022-04-15 06:29:01,782 INFO L184 FreeRefinementEngine]: Found 0 perfect and 3 imperfect interpolant sequences. [2022-04-15 06:29:01,783 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [20, 20, 23] total 43 [2022-04-15 06:29:01,783 INFO L136 FreeRefinementEngine]: Strategy ACCELERATED_INTERPOLATION found an infeasible trace [2022-04-15 06:29:01,783 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleAcceleratedInterpolation [200587422] [2022-04-15 06:29:01,783 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleAcceleratedInterpolation [200587422] provided 1 perfect and 0 imperfect interpolant sequences [2022-04-15 06:29:01,783 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-04-15 06:29:01,783 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [20] imperfect sequences [] total 20 [2022-04-15 06:29:01,783 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1917432848] [2022-04-15 06:29:01,783 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-04-15 06:29:01,783 INFO L78 Accepts]: Start accepts. Automaton has has 20 states, 20 states have (on average 2.05) internal successors, (41), 19 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 [2022-04-15 06:29:01,784 INFO L84 Accepts]: Finished accepts. word is accepted. [2022-04-15 06:29:01,784 INFO L86 InductivityCheck]: Starting inductivity check of a Floyd-Hoare automaton with has 20 states, 20 states have (on average 2.05) internal successors, (41), 19 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) [2022-04-15 06:29:01,813 INFO L122 InductivityCheck]: Floyd-Hoare automaton has 45 edges. 45 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2022-04-15 06:29:01,813 INFO L554 AbstractCegarLoop]: INTERPOLANT automaton has 20 states [2022-04-15 06:29:01,813 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy ACCELERATED_INTERPOLATION [2022-04-15 06:29:01,813 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 20 interpolants. [2022-04-15 06:29:01,814 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=443, Invalid=1363, Unknown=0, NotChecked=0, Total=1806 [2022-04-15 06:29:01,814 INFO L87 Difference]: Start difference. First operand 47 states and 49 transitions. Second operand has 20 states, 20 states have (on average 2.05) internal successors, (41), 19 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) [2022-04-15 06:29:03,051 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-04-15 06:29:03,051 INFO L93 Difference]: Finished difference Result 56 states and 60 transitions. [2022-04-15 06:29:03,051 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 20 states. [2022-04-15 06:29:03,051 INFO L78 Accepts]: Start accepts. Automaton has has 20 states, 20 states have (on average 2.05) internal successors, (41), 19 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 [2022-04-15 06:29:03,051 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-04-15 06:29:03,051 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 20 states, 20 states have (on average 2.05) internal successors, (41), 19 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) [2022-04-15 06:29:03,052 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 20 states to 20 states and 57 transitions. [2022-04-15 06:29:03,052 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 20 states, 20 states have (on average 2.05) internal successors, (41), 19 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) [2022-04-15 06:29:03,052 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 20 states to 20 states and 57 transitions. [2022-04-15 06:29:03,053 INFO L86 InductivityCheck]: Starting inductivity check of a Floyd-Hoare automaton with 20 states and 57 transitions. [2022-04-15 06:29:03,094 INFO L122 InductivityCheck]: Floyd-Hoare automaton has 57 edges. 57 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2022-04-15 06:29:03,095 INFO L225 Difference]: With dead ends: 56 [2022-04-15 06:29:03,095 INFO L226 Difference]: Without dead ends: 49 [2022-04-15 06:29:03,096 INFO L912 BasicCegarLoop]: 0 DeclaredPredicates, 128 GetRequests, 68 SyntacticMatches, 2 SemanticMatches, 58 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 201 ImplicationChecksByTransitivity, 1.1s TimeCoverageRelationStatistics Valid=849, Invalid=2691, Unknown=0, NotChecked=0, Total=3540 [2022-04-15 06:29:03,096 INFO L913 BasicCegarLoop]: 12 mSDtfsCounter, 25 mSDsluCounter, 87 mSDsCounter, 0 mSdLazyCounter, 633 mSolverCounterSat, 35 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.5s Time, 0 mProtectedPredicate, 0 mProtectedAction, 25 SdHoareTripleChecker+Valid, 99 SdHoareTripleChecker+Invalid, 668 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 35 IncrementalHoareTripleChecker+Valid, 633 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.5s IncrementalHoareTripleChecker+Time [2022-04-15 06:29:03,096 INFO L914 BasicCegarLoop]: SdHoareTripleChecker [25 Valid, 99 Invalid, 668 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [35 Valid, 633 Invalid, 0 Unknown, 0 Unchecked, 0.5s Time] [2022-04-15 06:29:03,096 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 49 states. [2022-04-15 06:29:03,179 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 49 to 49. [2022-04-15 06:29:03,180 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2022-04-15 06:29:03,180 INFO L82 GeneralOperation]: Start isEquivalent. First operand 49 states. Second operand has 49 states, 44 states have (on average 1.0681818181818181) internal successors, (47), 44 states have internal predecessors, (47), 3 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-15 06:29:03,180 INFO L74 IsIncluded]: Start isIncluded. First operand 49 states. Second operand has 49 states, 44 states have (on average 1.0681818181818181) internal successors, (47), 44 states have internal predecessors, (47), 3 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-15 06:29:03,180 INFO L87 Difference]: Start difference. First operand 49 states. Second operand has 49 states, 44 states have (on average 1.0681818181818181) internal successors, (47), 44 states have internal predecessors, (47), 3 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-15 06:29:03,181 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-04-15 06:29:03,181 INFO L93 Difference]: Finished difference Result 49 states and 51 transitions. [2022-04-15 06:29:03,181 INFO L276 IsEmpty]: Start isEmpty. Operand 49 states and 51 transitions. [2022-04-15 06:29:03,181 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2022-04-15 06:29:03,181 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2022-04-15 06:29:03,181 INFO L74 IsIncluded]: Start isIncluded. First operand has 49 states, 44 states have (on average 1.0681818181818181) internal successors, (47), 44 states have internal predecessors, (47), 3 states have call successors, (3), 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 49 states. [2022-04-15 06:29:03,181 INFO L87 Difference]: Start difference. First operand has 49 states, 44 states have (on average 1.0681818181818181) internal successors, (47), 44 states have internal predecessors, (47), 3 states have call successors, (3), 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 49 states. [2022-04-15 06:29:03,182 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-04-15 06:29:03,182 INFO L93 Difference]: Finished difference Result 49 states and 51 transitions. [2022-04-15 06:29:03,182 INFO L276 IsEmpty]: Start isEmpty. Operand 49 states and 51 transitions. [2022-04-15 06:29:03,182 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2022-04-15 06:29:03,182 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2022-04-15 06:29:03,182 INFO L88 GeneralOperation]: Finished isEquivalent. [2022-04-15 06:29:03,182 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2022-04-15 06:29:03,182 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 49 states, 44 states have (on average 1.0681818181818181) internal successors, (47), 44 states have internal predecessors, (47), 3 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-15 06:29:03,183 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 49 states to 49 states and 51 transitions. [2022-04-15 06:29:03,183 INFO L78 Accepts]: Start accepts. Automaton has 49 states and 51 transitions. Word has length 45 [2022-04-15 06:29:03,183 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-04-15 06:29:03,183 INFO L478 AbstractCegarLoop]: Abstraction has 49 states and 51 transitions. [2022-04-15 06:29:03,183 INFO L479 AbstractCegarLoop]: INTERPOLANT automaton has has 20 states, 20 states have (on average 2.05) internal successors, (41), 19 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) [2022-04-15 06:29:03,183 INFO L86 InductivityCheck]: Starting inductivity check of a Floyd-Hoare automaton with 49 states and 51 transitions. [2022-04-15 06:29:03,249 INFO L122 InductivityCheck]: Floyd-Hoare automaton has 51 edges. 51 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2022-04-15 06:29:03,249 INFO L276 IsEmpty]: Start isEmpty. Operand 49 states and 51 transitions. [2022-04-15 06:29:03,249 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2022-04-15 06:29:03,249 INFO L491 BasicCegarLoop]: Found error trace [2022-04-15 06:29:03,249 INFO L499 BasicCegarLoop]: trace histogram [18, 17, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-04-15 06:29:03,253 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (32)] Forceful destruction successful, exit code 0 [2022-04-15 06:29:03,465 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (33)] Ended with exit code 0 [2022-04-15 06:29:03,650 WARN L460 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable33,32 /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable34,33 /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-04-15 06:29:03,650 INFO L403 AbstractCegarLoop]: === Iteration 20 === Targeting __VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION === [__VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2022-04-15 06:29:03,650 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-04-15 06:29:03,650 INFO L85 PathProgramCache]: Analyzing trace with hash -1559425110, now seen corresponding path program 33 times [2022-04-15 06:29:03,650 INFO L118 FreeRefinementEngine]: Executing refinement strategy ACCELERATED_INTERPOLATION [2022-04-15 06:29:03,650 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleAcceleratedInterpolation [1030465431] [2022-04-15 06:29:05,912 WARN L970 rdanLoopAcceleration]: Unable to prove correctness of quantifier elimination. [2022-04-15 06:29:06,059 INFO L89 AcceleratorJordan]: Jordan loop acceleration statistics: 1 HavocedVariables, 1 AssignedVariables, 0 ReadonlyVariables, Eigenvalues: {1={2=1}}, 1 SequentialAcceleration, 0 AlternatingAcceleration, 1 QuantifierFreeResult [2022-04-15 06:29:06,319 INFO L89 AcceleratorJordan]: Jordan loop acceleration statistics: 0 HavocedVariables, 1 AssignedVariables, 0 ReadonlyVariables, Eigenvalues: {1={2=1}}, 1 SequentialAcceleration, 0 AlternatingAcceleration, 0 QuantifierFreeResult [2022-04-15 06:29:06,321 INFO L271 tedInterpolationCore]: Starting analysis with loop acceleration approximation PRECISE [2022-04-15 06:29:06,323 INFO L85 PathProgramCache]: Analyzing trace with hash -1124426320, now seen corresponding path program 1 times [2022-04-15 06:29:06,324 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-04-15 06:29:06,324 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1465905236] [2022-04-15 06:29:06,324 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-04-15 06:29:06,324 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-04-15 06:29:06,330 WARN L250 erpolLogProxyWrapper]: Quant: Clause contains literal that is not almost uninterpreted: (not (<= (+ (* (- 1) main_~x~0_6) (* (- 2) .v_it_35.0) (* 4294967296 (div (+ main_~x~0_6 (* 2 .v_it_35.0)) 4294967296)) 100000000) 0)) [2022-04-15 06:29:06,330 WARN L250 erpolLogProxyWrapper]: Quant: Clause contains literal that is not almost uninterpreted: (<= (+ (* (- 1) main_~x~0_6) (* (- 2) .v_it_35.0) (* 4294967296 (div (+ main_~x~0_6 (* 2 .v_it_35.0)) 4294967296)) 10000000) 0) [2022-04-15 06:29:06,337 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2022-04-15 06:29:06,338 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleZ3 [101905922] [2022-04-15 06:29:06,338 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-04-15 06:29:06,338 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-04-15 06:29:06,338 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-04-15 06:29:06,347 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) [2022-04-15 06:29:06,356 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (34)] Waiting until timeout for monitored process [2022-04-15 06:29:06,382 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-04-15 06:29:06,383 INFO L352 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2022-04-15 06:29:06,405 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-04-15 06:29:06,408 INFO L130 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2022-04-15 06:29:06,408 INFO L85 PathProgramCache]: Analyzing trace with hash -1559425110, now seen corresponding path program 34 times [2022-04-15 06:29:06,408 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-04-15 06:29:06,408 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [2080265808] [2022-04-15 06:29:06,408 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-04-15 06:29:06,408 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-04-15 06:29:06,428 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-04-15 06:29:06,704 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 0 [2022-04-15 06:29:06,706 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-04-15 06:29:06,708 INFO L290 TraceCheckUtils]: 0: Hoare triple {7496#(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(12, 2);call #Ultimate.allocInit(12, 3); {7473#true} is VALID [2022-04-15 06:29:06,708 INFO L290 TraceCheckUtils]: 1: Hoare triple {7473#true} assume true; {7473#true} is VALID [2022-04-15 06:29:06,708 INFO L284 TraceCheckUtils]: 2: Hoare quadruple {7473#true} {7473#true} #40#return; {7473#true} is VALID [2022-04-15 06:29:06,708 INFO L272 TraceCheckUtils]: 0: Hoare triple {7473#true} call ULTIMATE.init(); {7496#(and (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#NULL.base)| |#NULL.base|))} is VALID [2022-04-15 06:29:06,708 INFO L290 TraceCheckUtils]: 1: Hoare triple {7496#(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(12, 2);call #Ultimate.allocInit(12, 3); {7473#true} is VALID [2022-04-15 06:29:06,708 INFO L290 TraceCheckUtils]: 2: Hoare triple {7473#true} assume true; {7473#true} is VALID [2022-04-15 06:29:06,708 INFO L284 TraceCheckUtils]: 3: Hoare quadruple {7473#true} {7473#true} #40#return; {7473#true} is VALID [2022-04-15 06:29:06,709 INFO L272 TraceCheckUtils]: 4: Hoare triple {7473#true} call #t~ret5 := main(); {7473#true} is VALID [2022-04-15 06:29:06,709 INFO L290 TraceCheckUtils]: 5: Hoare triple {7473#true} ~x~0 := 0; {7478#(= main_~x~0 0)} is VALID [2022-04-15 06:29:06,709 INFO L290 TraceCheckUtils]: 6: Hoare triple {7478#(= main_~x~0 0)} assume !!(~x~0 % 4294967296 < 100000000); {7478#(= main_~x~0 0)} is VALID [2022-04-15 06:29:06,709 INFO L290 TraceCheckUtils]: 7: Hoare triple {7478#(= main_~x~0 0)} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {7479#(and (<= 1 main_~x~0) (<= main_~x~0 1))} is VALID [2022-04-15 06:29:06,710 INFO L290 TraceCheckUtils]: 8: Hoare triple {7479#(and (<= 1 main_~x~0) (<= main_~x~0 1))} assume !!(~x~0 % 4294967296 < 100000000); {7479#(and (<= 1 main_~x~0) (<= main_~x~0 1))} is VALID [2022-04-15 06:29:06,710 INFO L290 TraceCheckUtils]: 9: Hoare triple {7479#(and (<= 1 main_~x~0) (<= main_~x~0 1))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {7480#(and (<= 2 main_~x~0) (<= main_~x~0 2))} is VALID [2022-04-15 06:29:06,711 INFO L290 TraceCheckUtils]: 10: Hoare triple {7480#(and (<= 2 main_~x~0) (<= main_~x~0 2))} assume !!(~x~0 % 4294967296 < 100000000); {7480#(and (<= 2 main_~x~0) (<= main_~x~0 2))} is VALID [2022-04-15 06:29:06,711 INFO L290 TraceCheckUtils]: 11: Hoare triple {7480#(and (<= 2 main_~x~0) (<= main_~x~0 2))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {7481#(and (<= main_~x~0 3) (<= 3 main_~x~0))} is VALID [2022-04-15 06:29:06,711 INFO L290 TraceCheckUtils]: 12: Hoare triple {7481#(and (<= main_~x~0 3) (<= 3 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {7481#(and (<= main_~x~0 3) (<= 3 main_~x~0))} is VALID [2022-04-15 06:29:06,712 INFO L290 TraceCheckUtils]: 13: Hoare triple {7481#(and (<= main_~x~0 3) (<= 3 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {7482#(and (<= main_~x~0 4) (<= 4 main_~x~0))} is VALID [2022-04-15 06:29:06,712 INFO L290 TraceCheckUtils]: 14: Hoare triple {7482#(and (<= main_~x~0 4) (<= 4 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {7482#(and (<= main_~x~0 4) (<= 4 main_~x~0))} is VALID [2022-04-15 06:29:06,713 INFO L290 TraceCheckUtils]: 15: Hoare triple {7482#(and (<= main_~x~0 4) (<= 4 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {7483#(and (<= 5 main_~x~0) (<= main_~x~0 5))} is VALID [2022-04-15 06:29:06,713 INFO L290 TraceCheckUtils]: 16: Hoare triple {7483#(and (<= 5 main_~x~0) (<= main_~x~0 5))} assume !!(~x~0 % 4294967296 < 100000000); {7483#(and (<= 5 main_~x~0) (<= main_~x~0 5))} is VALID [2022-04-15 06:29:06,713 INFO L290 TraceCheckUtils]: 17: Hoare triple {7483#(and (<= 5 main_~x~0) (<= main_~x~0 5))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {7484#(and (<= 6 main_~x~0) (<= main_~x~0 6))} is VALID [2022-04-15 06:29:06,714 INFO L290 TraceCheckUtils]: 18: Hoare triple {7484#(and (<= 6 main_~x~0) (<= main_~x~0 6))} assume !!(~x~0 % 4294967296 < 100000000); {7484#(and (<= 6 main_~x~0) (<= main_~x~0 6))} is VALID [2022-04-15 06:29:06,714 INFO L290 TraceCheckUtils]: 19: Hoare triple {7484#(and (<= 6 main_~x~0) (<= main_~x~0 6))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {7485#(and (<= main_~x~0 7) (<= 7 main_~x~0))} is VALID [2022-04-15 06:29:06,715 INFO L290 TraceCheckUtils]: 20: Hoare triple {7485#(and (<= main_~x~0 7) (<= 7 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {7485#(and (<= main_~x~0 7) (<= 7 main_~x~0))} is VALID [2022-04-15 06:29:06,715 INFO L290 TraceCheckUtils]: 21: Hoare triple {7485#(and (<= main_~x~0 7) (<= 7 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {7486#(and (<= main_~x~0 8) (<= 8 main_~x~0))} is VALID [2022-04-15 06:29:06,716 INFO L290 TraceCheckUtils]: 22: Hoare triple {7486#(and (<= main_~x~0 8) (<= 8 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {7486#(and (<= main_~x~0 8) (<= 8 main_~x~0))} is VALID [2022-04-15 06:29:06,716 INFO L290 TraceCheckUtils]: 23: Hoare triple {7486#(and (<= main_~x~0 8) (<= 8 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {7487#(and (<= main_~x~0 9) (<= 9 main_~x~0))} is VALID [2022-04-15 06:29:06,716 INFO L290 TraceCheckUtils]: 24: Hoare triple {7487#(and (<= main_~x~0 9) (<= 9 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {7487#(and (<= main_~x~0 9) (<= 9 main_~x~0))} is VALID [2022-04-15 06:29:06,717 INFO L290 TraceCheckUtils]: 25: Hoare triple {7487#(and (<= main_~x~0 9) (<= 9 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {7488#(and (<= main_~x~0 10) (<= 10 main_~x~0))} is VALID [2022-04-15 06:29:06,717 INFO L290 TraceCheckUtils]: 26: Hoare triple {7488#(and (<= main_~x~0 10) (<= 10 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {7488#(and (<= main_~x~0 10) (<= 10 main_~x~0))} is VALID [2022-04-15 06:29:06,718 INFO L290 TraceCheckUtils]: 27: Hoare triple {7488#(and (<= main_~x~0 10) (<= 10 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {7489#(and (<= main_~x~0 11) (<= 11 main_~x~0))} is VALID [2022-04-15 06:29:06,718 INFO L290 TraceCheckUtils]: 28: Hoare triple {7489#(and (<= main_~x~0 11) (<= 11 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {7489#(and (<= main_~x~0 11) (<= 11 main_~x~0))} is VALID [2022-04-15 06:29:06,718 INFO L290 TraceCheckUtils]: 29: Hoare triple {7489#(and (<= main_~x~0 11) (<= 11 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {7490#(and (<= main_~x~0 12) (<= 12 main_~x~0))} is VALID [2022-04-15 06:29:06,719 INFO L290 TraceCheckUtils]: 30: Hoare triple {7490#(and (<= main_~x~0 12) (<= 12 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {7490#(and (<= main_~x~0 12) (<= 12 main_~x~0))} is VALID [2022-04-15 06:29:06,719 INFO L290 TraceCheckUtils]: 31: Hoare triple {7490#(and (<= main_~x~0 12) (<= 12 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {7491#(and (<= main_~x~0 13) (<= 13 main_~x~0))} is VALID [2022-04-15 06:29:06,720 INFO L290 TraceCheckUtils]: 32: Hoare triple {7491#(and (<= main_~x~0 13) (<= 13 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {7491#(and (<= main_~x~0 13) (<= 13 main_~x~0))} is VALID [2022-04-15 06:29:06,720 INFO L290 TraceCheckUtils]: 33: Hoare triple {7491#(and (<= main_~x~0 13) (<= 13 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {7492#(and (<= 14 main_~x~0) (<= main_~x~0 14))} is VALID [2022-04-15 06:29:06,720 INFO L290 TraceCheckUtils]: 34: Hoare triple {7492#(and (<= 14 main_~x~0) (<= main_~x~0 14))} assume !!(~x~0 % 4294967296 < 100000000); {7492#(and (<= 14 main_~x~0) (<= main_~x~0 14))} is VALID [2022-04-15 06:29:06,721 INFO L290 TraceCheckUtils]: 35: Hoare triple {7492#(and (<= 14 main_~x~0) (<= main_~x~0 14))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {7493#(and (<= 15 main_~x~0) (<= main_~x~0 15))} is VALID [2022-04-15 06:29:06,721 INFO L290 TraceCheckUtils]: 36: Hoare triple {7493#(and (<= 15 main_~x~0) (<= main_~x~0 15))} assume !!(~x~0 % 4294967296 < 100000000); {7493#(and (<= 15 main_~x~0) (<= main_~x~0 15))} is VALID [2022-04-15 06:29:06,722 INFO L290 TraceCheckUtils]: 37: Hoare triple {7493#(and (<= 15 main_~x~0) (<= main_~x~0 15))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {7494#(and (<= main_~x~0 16) (<= 16 main_~x~0))} is VALID [2022-04-15 06:29:06,722 INFO L290 TraceCheckUtils]: 38: Hoare triple {7494#(and (<= main_~x~0 16) (<= 16 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {7494#(and (<= main_~x~0 16) (<= 16 main_~x~0))} is VALID [2022-04-15 06:29:06,722 INFO L290 TraceCheckUtils]: 39: Hoare triple {7494#(and (<= main_~x~0 16) (<= 16 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {7495#(and (not (<= (+ (div main_~x~0 4294967296) 1) 0)) (<= main_~x~0 17))} is VALID [2022-04-15 06:29:06,723 INFO L290 TraceCheckUtils]: 40: Hoare triple {7495#(and (not (<= (+ (div main_~x~0 4294967296) 1) 0)) (<= main_~x~0 17))} assume !!(~x~0 % 4294967296 < 100000000); {7495#(and (not (<= (+ (div main_~x~0 4294967296) 1) 0)) (<= main_~x~0 17))} is VALID [2022-04-15 06:29:06,723 INFO L290 TraceCheckUtils]: 41: Hoare triple {7495#(and (not (<= (+ (div main_~x~0 4294967296) 1) 0)) (<= main_~x~0 17))} assume !(~x~0 % 4294967296 < 10000000);~x~0 := 2 + ~x~0; {7474#false} is VALID [2022-04-15 06:29:06,723 INFO L290 TraceCheckUtils]: 42: Hoare triple {7474#false} assume !(~x~0 % 4294967296 < 100000000); {7474#false} is VALID [2022-04-15 06:29:06,724 INFO L272 TraceCheckUtils]: 43: Hoare triple {7474#false} call __VERIFIER_assert((if 100000001 == ~x~0 % 4294967296 then 1 else 0)); {7474#false} is VALID [2022-04-15 06:29:06,724 INFO L290 TraceCheckUtils]: 44: Hoare triple {7474#false} ~cond := #in~cond; {7474#false} is VALID [2022-04-15 06:29:06,724 INFO L290 TraceCheckUtils]: 45: Hoare triple {7474#false} assume 0 == ~cond; {7474#false} is VALID [2022-04-15 06:29:06,724 INFO L290 TraceCheckUtils]: 46: Hoare triple {7474#false} assume !false; {7474#false} is VALID [2022-04-15 06:29:06,724 INFO L134 CoverageAnalysis]: Checked inductivity of 324 backedges. 18 proven. 306 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-04-15 06:29:06,724 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-04-15 06:29:06,724 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [2080265808] [2022-04-15 06:29:06,724 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [2080265808] provided 0 perfect and 1 imperfect interpolant sequences [2022-04-15 06:29:06,724 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [113919023] [2022-04-15 06:29:06,724 INFO L93 rtionOrderModulation]: Changing assertion order to TERMS_WITH_SMALL_CONSTANTS_FIRST [2022-04-15 06:29:06,725 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-04-15 06:29:06,725 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-04-15 06:29:06,725 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) [2022-04-15 06:29:06,726 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (35)] Waiting until timeout for monitored process [2022-04-15 06:29:06,770 INFO L228 tOrderPrioritization]: Assert order TERMS_WITH_SMALL_CONSTANTS_FIRST issued 0 check-sat command(s) [2022-04-15 06:29:06,770 INFO L229 tOrderPrioritization]: Conjunction of SSA is unsat [2022-04-15 06:29:06,771 INFO L263 TraceCheckSpWp]: Trace formula consists of 123 conjuncts, 38 conjunts are in the unsatisfiable core [2022-04-15 06:29:06,778 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-04-15 06:29:06,778 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-04-15 06:29:07,140 INFO L272 TraceCheckUtils]: 0: Hoare triple {7473#true} call ULTIMATE.init(); {7473#true} is VALID [2022-04-15 06:29:07,140 INFO L290 TraceCheckUtils]: 1: Hoare triple {7473#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(12, 2);call #Ultimate.allocInit(12, 3); {7473#true} is VALID [2022-04-15 06:29:07,140 INFO L290 TraceCheckUtils]: 2: Hoare triple {7473#true} assume true; {7473#true} is VALID [2022-04-15 06:29:07,140 INFO L284 TraceCheckUtils]: 3: Hoare quadruple {7473#true} {7473#true} #40#return; {7473#true} is VALID [2022-04-15 06:29:07,140 INFO L272 TraceCheckUtils]: 4: Hoare triple {7473#true} call #t~ret5 := main(); {7473#true} is VALID [2022-04-15 06:29:07,141 INFO L290 TraceCheckUtils]: 5: Hoare triple {7473#true} ~x~0 := 0; {7478#(= main_~x~0 0)} is VALID [2022-04-15 06:29:07,141 INFO L290 TraceCheckUtils]: 6: Hoare triple {7478#(= main_~x~0 0)} assume !!(~x~0 % 4294967296 < 100000000); {7478#(= main_~x~0 0)} is VALID [2022-04-15 06:29:07,141 INFO L290 TraceCheckUtils]: 7: Hoare triple {7478#(= main_~x~0 0)} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {7479#(and (<= 1 main_~x~0) (<= main_~x~0 1))} is VALID [2022-04-15 06:29:07,142 INFO L290 TraceCheckUtils]: 8: Hoare triple {7479#(and (<= 1 main_~x~0) (<= main_~x~0 1))} assume !!(~x~0 % 4294967296 < 100000000); {7479#(and (<= 1 main_~x~0) (<= main_~x~0 1))} is VALID [2022-04-15 06:29:07,142 INFO L290 TraceCheckUtils]: 9: Hoare triple {7479#(and (<= 1 main_~x~0) (<= main_~x~0 1))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {7480#(and (<= 2 main_~x~0) (<= main_~x~0 2))} is VALID [2022-04-15 06:29:07,142 INFO L290 TraceCheckUtils]: 10: Hoare triple {7480#(and (<= 2 main_~x~0) (<= main_~x~0 2))} assume !!(~x~0 % 4294967296 < 100000000); {7480#(and (<= 2 main_~x~0) (<= main_~x~0 2))} is VALID [2022-04-15 06:29:07,143 INFO L290 TraceCheckUtils]: 11: Hoare triple {7480#(and (<= 2 main_~x~0) (<= main_~x~0 2))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {7481#(and (<= main_~x~0 3) (<= 3 main_~x~0))} is VALID [2022-04-15 06:29:07,143 INFO L290 TraceCheckUtils]: 12: Hoare triple {7481#(and (<= main_~x~0 3) (<= 3 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {7481#(and (<= main_~x~0 3) (<= 3 main_~x~0))} is VALID [2022-04-15 06:29:07,144 INFO L290 TraceCheckUtils]: 13: Hoare triple {7481#(and (<= main_~x~0 3) (<= 3 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {7482#(and (<= main_~x~0 4) (<= 4 main_~x~0))} is VALID [2022-04-15 06:29:07,144 INFO L290 TraceCheckUtils]: 14: Hoare triple {7482#(and (<= main_~x~0 4) (<= 4 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {7482#(and (<= main_~x~0 4) (<= 4 main_~x~0))} is VALID [2022-04-15 06:29:07,145 INFO L290 TraceCheckUtils]: 15: Hoare triple {7482#(and (<= main_~x~0 4) (<= 4 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {7483#(and (<= 5 main_~x~0) (<= main_~x~0 5))} is VALID [2022-04-15 06:29:07,145 INFO L290 TraceCheckUtils]: 16: Hoare triple {7483#(and (<= 5 main_~x~0) (<= main_~x~0 5))} assume !!(~x~0 % 4294967296 < 100000000); {7483#(and (<= 5 main_~x~0) (<= main_~x~0 5))} is VALID [2022-04-15 06:29:07,145 INFO L290 TraceCheckUtils]: 17: Hoare triple {7483#(and (<= 5 main_~x~0) (<= main_~x~0 5))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {7484#(and (<= 6 main_~x~0) (<= main_~x~0 6))} is VALID [2022-04-15 06:29:07,146 INFO L290 TraceCheckUtils]: 18: Hoare triple {7484#(and (<= 6 main_~x~0) (<= main_~x~0 6))} assume !!(~x~0 % 4294967296 < 100000000); {7484#(and (<= 6 main_~x~0) (<= main_~x~0 6))} is VALID [2022-04-15 06:29:07,146 INFO L290 TraceCheckUtils]: 19: Hoare triple {7484#(and (<= 6 main_~x~0) (<= main_~x~0 6))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {7485#(and (<= main_~x~0 7) (<= 7 main_~x~0))} is VALID [2022-04-15 06:29:07,147 INFO L290 TraceCheckUtils]: 20: Hoare triple {7485#(and (<= main_~x~0 7) (<= 7 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {7485#(and (<= main_~x~0 7) (<= 7 main_~x~0))} is VALID [2022-04-15 06:29:07,147 INFO L290 TraceCheckUtils]: 21: Hoare triple {7485#(and (<= main_~x~0 7) (<= 7 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {7486#(and (<= main_~x~0 8) (<= 8 main_~x~0))} is VALID [2022-04-15 06:29:07,147 INFO L290 TraceCheckUtils]: 22: Hoare triple {7486#(and (<= main_~x~0 8) (<= 8 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {7486#(and (<= main_~x~0 8) (<= 8 main_~x~0))} is VALID [2022-04-15 06:29:07,148 INFO L290 TraceCheckUtils]: 23: Hoare triple {7486#(and (<= main_~x~0 8) (<= 8 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {7487#(and (<= main_~x~0 9) (<= 9 main_~x~0))} is VALID [2022-04-15 06:29:07,148 INFO L290 TraceCheckUtils]: 24: Hoare triple {7487#(and (<= main_~x~0 9) (<= 9 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {7487#(and (<= main_~x~0 9) (<= 9 main_~x~0))} is VALID [2022-04-15 06:29:07,149 INFO L290 TraceCheckUtils]: 25: Hoare triple {7487#(and (<= main_~x~0 9) (<= 9 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {7488#(and (<= main_~x~0 10) (<= 10 main_~x~0))} is VALID [2022-04-15 06:29:07,149 INFO L290 TraceCheckUtils]: 26: Hoare triple {7488#(and (<= main_~x~0 10) (<= 10 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {7488#(and (<= main_~x~0 10) (<= 10 main_~x~0))} is VALID [2022-04-15 06:29:07,149 INFO L290 TraceCheckUtils]: 27: Hoare triple {7488#(and (<= main_~x~0 10) (<= 10 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {7489#(and (<= main_~x~0 11) (<= 11 main_~x~0))} is VALID [2022-04-15 06:29:07,150 INFO L290 TraceCheckUtils]: 28: Hoare triple {7489#(and (<= main_~x~0 11) (<= 11 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {7489#(and (<= main_~x~0 11) (<= 11 main_~x~0))} is VALID [2022-04-15 06:29:07,150 INFO L290 TraceCheckUtils]: 29: Hoare triple {7489#(and (<= main_~x~0 11) (<= 11 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {7490#(and (<= main_~x~0 12) (<= 12 main_~x~0))} is VALID [2022-04-15 06:29:07,151 INFO L290 TraceCheckUtils]: 30: Hoare triple {7490#(and (<= main_~x~0 12) (<= 12 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {7490#(and (<= main_~x~0 12) (<= 12 main_~x~0))} is VALID [2022-04-15 06:29:07,151 INFO L290 TraceCheckUtils]: 31: Hoare triple {7490#(and (<= main_~x~0 12) (<= 12 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {7491#(and (<= main_~x~0 13) (<= 13 main_~x~0))} is VALID [2022-04-15 06:29:07,151 INFO L290 TraceCheckUtils]: 32: Hoare triple {7491#(and (<= main_~x~0 13) (<= 13 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {7491#(and (<= main_~x~0 13) (<= 13 main_~x~0))} is VALID [2022-04-15 06:29:07,152 INFO L290 TraceCheckUtils]: 33: Hoare triple {7491#(and (<= main_~x~0 13) (<= 13 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {7492#(and (<= 14 main_~x~0) (<= main_~x~0 14))} is VALID [2022-04-15 06:29:07,152 INFO L290 TraceCheckUtils]: 34: Hoare triple {7492#(and (<= 14 main_~x~0) (<= main_~x~0 14))} assume !!(~x~0 % 4294967296 < 100000000); {7492#(and (<= 14 main_~x~0) (<= main_~x~0 14))} is VALID [2022-04-15 06:29:07,153 INFO L290 TraceCheckUtils]: 35: Hoare triple {7492#(and (<= 14 main_~x~0) (<= main_~x~0 14))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {7493#(and (<= 15 main_~x~0) (<= main_~x~0 15))} is VALID [2022-04-15 06:29:07,153 INFO L290 TraceCheckUtils]: 36: Hoare triple {7493#(and (<= 15 main_~x~0) (<= main_~x~0 15))} assume !!(~x~0 % 4294967296 < 100000000); {7493#(and (<= 15 main_~x~0) (<= main_~x~0 15))} is VALID [2022-04-15 06:29:07,154 INFO L290 TraceCheckUtils]: 37: Hoare triple {7493#(and (<= 15 main_~x~0) (<= main_~x~0 15))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {7494#(and (<= main_~x~0 16) (<= 16 main_~x~0))} is VALID [2022-04-15 06:29:07,154 INFO L290 TraceCheckUtils]: 38: Hoare triple {7494#(and (<= main_~x~0 16) (<= 16 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {7494#(and (<= main_~x~0 16) (<= 16 main_~x~0))} is VALID [2022-04-15 06:29:07,154 INFO L290 TraceCheckUtils]: 39: Hoare triple {7494#(and (<= main_~x~0 16) (<= 16 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {7617#(and (<= 17 main_~x~0) (<= main_~x~0 17))} is VALID [2022-04-15 06:29:07,155 INFO L290 TraceCheckUtils]: 40: Hoare triple {7617#(and (<= 17 main_~x~0) (<= main_~x~0 17))} assume !!(~x~0 % 4294967296 < 100000000); {7617#(and (<= 17 main_~x~0) (<= main_~x~0 17))} is VALID [2022-04-15 06:29:07,155 INFO L290 TraceCheckUtils]: 41: Hoare triple {7617#(and (<= 17 main_~x~0) (<= main_~x~0 17))} assume !(~x~0 % 4294967296 < 10000000);~x~0 := 2 + ~x~0; {7474#false} is VALID [2022-04-15 06:29:07,155 INFO L290 TraceCheckUtils]: 42: Hoare triple {7474#false} assume !(~x~0 % 4294967296 < 100000000); {7474#false} is VALID [2022-04-15 06:29:07,155 INFO L272 TraceCheckUtils]: 43: Hoare triple {7474#false} call __VERIFIER_assert((if 100000001 == ~x~0 % 4294967296 then 1 else 0)); {7474#false} is VALID [2022-04-15 06:29:07,155 INFO L290 TraceCheckUtils]: 44: Hoare triple {7474#false} ~cond := #in~cond; {7474#false} is VALID [2022-04-15 06:29:07,156 INFO L290 TraceCheckUtils]: 45: Hoare triple {7474#false} assume 0 == ~cond; {7474#false} is VALID [2022-04-15 06:29:07,156 INFO L290 TraceCheckUtils]: 46: Hoare triple {7474#false} assume !false; {7474#false} is VALID [2022-04-15 06:29:07,156 INFO L134 CoverageAnalysis]: Checked inductivity of 324 backedges. 18 proven. 306 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-04-15 06:29:07,156 INFO L328 TraceCheckSpWp]: Computing backward predicates... [2022-04-15 06:29:08,165 INFO L290 TraceCheckUtils]: 46: Hoare triple {7474#false} assume !false; {7474#false} is VALID [2022-04-15 06:29:08,165 INFO L290 TraceCheckUtils]: 45: Hoare triple {7474#false} assume 0 == ~cond; {7474#false} is VALID [2022-04-15 06:29:08,165 INFO L290 TraceCheckUtils]: 44: Hoare triple {7474#false} ~cond := #in~cond; {7474#false} is VALID [2022-04-15 06:29:08,165 INFO L272 TraceCheckUtils]: 43: Hoare triple {7474#false} call __VERIFIER_assert((if 100000001 == ~x~0 % 4294967296 then 1 else 0)); {7474#false} is VALID [2022-04-15 06:29:08,166 INFO L290 TraceCheckUtils]: 42: Hoare triple {7474#false} assume !(~x~0 % 4294967296 < 100000000); {7474#false} is VALID [2022-04-15 06:29:08,166 INFO L290 TraceCheckUtils]: 41: Hoare triple {7654#(< (mod main_~x~0 4294967296) 10000000)} assume !(~x~0 % 4294967296 < 10000000);~x~0 := 2 + ~x~0; {7474#false} is VALID [2022-04-15 06:29:08,166 INFO L290 TraceCheckUtils]: 40: Hoare triple {7658#(or (< (mod main_~x~0 4294967296) 10000000) (not (< (mod main_~x~0 4294967296) 100000000)))} assume !!(~x~0 % 4294967296 < 100000000); {7654#(< (mod main_~x~0 4294967296) 10000000)} is VALID [2022-04-15 06:29:08,167 INFO L290 TraceCheckUtils]: 39: Hoare triple {7662#(or (< (mod (+ main_~x~0 1) 4294967296) 10000000) (not (< (mod (+ main_~x~0 1) 4294967296) 100000000)))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {7658#(or (< (mod main_~x~0 4294967296) 10000000) (not (< (mod main_~x~0 4294967296) 100000000)))} is VALID [2022-04-15 06:29:08,167 INFO L290 TraceCheckUtils]: 38: Hoare triple {7662#(or (< (mod (+ main_~x~0 1) 4294967296) 10000000) (not (< (mod (+ main_~x~0 1) 4294967296) 100000000)))} assume !!(~x~0 % 4294967296 < 100000000); {7662#(or (< (mod (+ main_~x~0 1) 4294967296) 10000000) (not (< (mod (+ main_~x~0 1) 4294967296) 100000000)))} is VALID [2022-04-15 06:29:08,168 INFO L290 TraceCheckUtils]: 37: Hoare triple {7669#(or (< (mod (+ main_~x~0 2) 4294967296) 10000000) (not (< (mod (+ main_~x~0 2) 4294967296) 100000000)))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {7662#(or (< (mod (+ main_~x~0 1) 4294967296) 10000000) (not (< (mod (+ main_~x~0 1) 4294967296) 100000000)))} is VALID [2022-04-15 06:29:08,168 INFO L290 TraceCheckUtils]: 36: Hoare triple {7669#(or (< (mod (+ main_~x~0 2) 4294967296) 10000000) (not (< (mod (+ main_~x~0 2) 4294967296) 100000000)))} assume !!(~x~0 % 4294967296 < 100000000); {7669#(or (< (mod (+ main_~x~0 2) 4294967296) 10000000) (not (< (mod (+ main_~x~0 2) 4294967296) 100000000)))} is VALID [2022-04-15 06:29:08,169 INFO L290 TraceCheckUtils]: 35: Hoare triple {7676#(or (not (< (mod (+ main_~x~0 3) 4294967296) 100000000)) (< (mod (+ main_~x~0 3) 4294967296) 10000000))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {7669#(or (< (mod (+ main_~x~0 2) 4294967296) 10000000) (not (< (mod (+ main_~x~0 2) 4294967296) 100000000)))} is VALID [2022-04-15 06:29:08,169 INFO L290 TraceCheckUtils]: 34: Hoare triple {7676#(or (not (< (mod (+ main_~x~0 3) 4294967296) 100000000)) (< (mod (+ main_~x~0 3) 4294967296) 10000000))} assume !!(~x~0 % 4294967296 < 100000000); {7676#(or (not (< (mod (+ main_~x~0 3) 4294967296) 100000000)) (< (mod (+ main_~x~0 3) 4294967296) 10000000))} is VALID [2022-04-15 06:29:08,170 INFO L290 TraceCheckUtils]: 33: Hoare triple {7683#(or (< (mod (+ main_~x~0 4) 4294967296) 10000000) (not (< (mod (+ main_~x~0 4) 4294967296) 100000000)))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {7676#(or (not (< (mod (+ main_~x~0 3) 4294967296) 100000000)) (< (mod (+ main_~x~0 3) 4294967296) 10000000))} is VALID [2022-04-15 06:29:08,170 INFO L290 TraceCheckUtils]: 32: Hoare triple {7683#(or (< (mod (+ main_~x~0 4) 4294967296) 10000000) (not (< (mod (+ main_~x~0 4) 4294967296) 100000000)))} assume !!(~x~0 % 4294967296 < 100000000); {7683#(or (< (mod (+ main_~x~0 4) 4294967296) 10000000) (not (< (mod (+ main_~x~0 4) 4294967296) 100000000)))} is VALID [2022-04-15 06:29:08,171 INFO L290 TraceCheckUtils]: 31: Hoare triple {7690#(or (not (< (mod (+ 5 main_~x~0) 4294967296) 100000000)) (< (mod (+ 5 main_~x~0) 4294967296) 10000000))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {7683#(or (< (mod (+ main_~x~0 4) 4294967296) 10000000) (not (< (mod (+ main_~x~0 4) 4294967296) 100000000)))} is VALID [2022-04-15 06:29:08,171 INFO L290 TraceCheckUtils]: 30: Hoare triple {7690#(or (not (< (mod (+ 5 main_~x~0) 4294967296) 100000000)) (< (mod (+ 5 main_~x~0) 4294967296) 10000000))} assume !!(~x~0 % 4294967296 < 100000000); {7690#(or (not (< (mod (+ 5 main_~x~0) 4294967296) 100000000)) (< (mod (+ 5 main_~x~0) 4294967296) 10000000))} is VALID [2022-04-15 06:29:08,172 INFO L290 TraceCheckUtils]: 29: Hoare triple {7697#(or (not (< (mod (+ main_~x~0 6) 4294967296) 100000000)) (< (mod (+ main_~x~0 6) 4294967296) 10000000))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {7690#(or (not (< (mod (+ 5 main_~x~0) 4294967296) 100000000)) (< (mod (+ 5 main_~x~0) 4294967296) 10000000))} is VALID [2022-04-15 06:29:08,172 INFO L290 TraceCheckUtils]: 28: Hoare triple {7697#(or (not (< (mod (+ main_~x~0 6) 4294967296) 100000000)) (< (mod (+ main_~x~0 6) 4294967296) 10000000))} assume !!(~x~0 % 4294967296 < 100000000); {7697#(or (not (< (mod (+ main_~x~0 6) 4294967296) 100000000)) (< (mod (+ main_~x~0 6) 4294967296) 10000000))} is VALID [2022-04-15 06:29:08,173 INFO L290 TraceCheckUtils]: 27: Hoare triple {7704#(or (not (< (mod (+ 7 main_~x~0) 4294967296) 100000000)) (< (mod (+ 7 main_~x~0) 4294967296) 10000000))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {7697#(or (not (< (mod (+ main_~x~0 6) 4294967296) 100000000)) (< (mod (+ main_~x~0 6) 4294967296) 10000000))} is VALID [2022-04-15 06:29:08,173 INFO L290 TraceCheckUtils]: 26: Hoare triple {7704#(or (not (< (mod (+ 7 main_~x~0) 4294967296) 100000000)) (< (mod (+ 7 main_~x~0) 4294967296) 10000000))} assume !!(~x~0 % 4294967296 < 100000000); {7704#(or (not (< (mod (+ 7 main_~x~0) 4294967296) 100000000)) (< (mod (+ 7 main_~x~0) 4294967296) 10000000))} is VALID [2022-04-15 06:29:08,174 INFO L290 TraceCheckUtils]: 25: Hoare triple {7711#(or (not (< (mod (+ main_~x~0 8) 4294967296) 100000000)) (< (mod (+ main_~x~0 8) 4294967296) 10000000))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {7704#(or (not (< (mod (+ 7 main_~x~0) 4294967296) 100000000)) (< (mod (+ 7 main_~x~0) 4294967296) 10000000))} is VALID [2022-04-15 06:29:08,174 INFO L290 TraceCheckUtils]: 24: Hoare triple {7711#(or (not (< (mod (+ main_~x~0 8) 4294967296) 100000000)) (< (mod (+ main_~x~0 8) 4294967296) 10000000))} assume !!(~x~0 % 4294967296 < 100000000); {7711#(or (not (< (mod (+ main_~x~0 8) 4294967296) 100000000)) (< (mod (+ main_~x~0 8) 4294967296) 10000000))} is VALID [2022-04-15 06:29:08,175 INFO L290 TraceCheckUtils]: 23: Hoare triple {7718#(or (< (mod (+ main_~x~0 9) 4294967296) 10000000) (not (< (mod (+ main_~x~0 9) 4294967296) 100000000)))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {7711#(or (not (< (mod (+ main_~x~0 8) 4294967296) 100000000)) (< (mod (+ main_~x~0 8) 4294967296) 10000000))} is VALID [2022-04-15 06:29:08,175 INFO L290 TraceCheckUtils]: 22: Hoare triple {7718#(or (< (mod (+ main_~x~0 9) 4294967296) 10000000) (not (< (mod (+ main_~x~0 9) 4294967296) 100000000)))} assume !!(~x~0 % 4294967296 < 100000000); {7718#(or (< (mod (+ main_~x~0 9) 4294967296) 10000000) (not (< (mod (+ main_~x~0 9) 4294967296) 100000000)))} is VALID [2022-04-15 06:29:08,176 INFO L290 TraceCheckUtils]: 21: Hoare triple {7725#(or (< (mod (+ main_~x~0 10) 4294967296) 10000000) (not (< (mod (+ main_~x~0 10) 4294967296) 100000000)))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {7718#(or (< (mod (+ main_~x~0 9) 4294967296) 10000000) (not (< (mod (+ main_~x~0 9) 4294967296) 100000000)))} is VALID [2022-04-15 06:29:08,176 INFO L290 TraceCheckUtils]: 20: Hoare triple {7725#(or (< (mod (+ main_~x~0 10) 4294967296) 10000000) (not (< (mod (+ main_~x~0 10) 4294967296) 100000000)))} assume !!(~x~0 % 4294967296 < 100000000); {7725#(or (< (mod (+ main_~x~0 10) 4294967296) 10000000) (not (< (mod (+ main_~x~0 10) 4294967296) 100000000)))} is VALID [2022-04-15 06:29:08,177 INFO L290 TraceCheckUtils]: 19: Hoare triple {7732#(or (not (< (mod (+ main_~x~0 11) 4294967296) 100000000)) (< (mod (+ main_~x~0 11) 4294967296) 10000000))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {7725#(or (< (mod (+ main_~x~0 10) 4294967296) 10000000) (not (< (mod (+ main_~x~0 10) 4294967296) 100000000)))} is VALID [2022-04-15 06:29:08,177 INFO L290 TraceCheckUtils]: 18: Hoare triple {7732#(or (not (< (mod (+ main_~x~0 11) 4294967296) 100000000)) (< (mod (+ main_~x~0 11) 4294967296) 10000000))} assume !!(~x~0 % 4294967296 < 100000000); {7732#(or (not (< (mod (+ main_~x~0 11) 4294967296) 100000000)) (< (mod (+ main_~x~0 11) 4294967296) 10000000))} is VALID [2022-04-15 06:29:08,178 INFO L290 TraceCheckUtils]: 17: Hoare triple {7739#(or (not (< (mod (+ main_~x~0 12) 4294967296) 100000000)) (< (mod (+ main_~x~0 12) 4294967296) 10000000))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {7732#(or (not (< (mod (+ main_~x~0 11) 4294967296) 100000000)) (< (mod (+ main_~x~0 11) 4294967296) 10000000))} is VALID [2022-04-15 06:29:08,179 INFO L290 TraceCheckUtils]: 16: Hoare triple {7739#(or (not (< (mod (+ main_~x~0 12) 4294967296) 100000000)) (< (mod (+ main_~x~0 12) 4294967296) 10000000))} assume !!(~x~0 % 4294967296 < 100000000); {7739#(or (not (< (mod (+ main_~x~0 12) 4294967296) 100000000)) (< (mod (+ main_~x~0 12) 4294967296) 10000000))} is VALID [2022-04-15 06:29:08,179 INFO L290 TraceCheckUtils]: 15: Hoare triple {7746#(or (< (mod (+ main_~x~0 13) 4294967296) 10000000) (not (< (mod (+ main_~x~0 13) 4294967296) 100000000)))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {7739#(or (not (< (mod (+ main_~x~0 12) 4294967296) 100000000)) (< (mod (+ main_~x~0 12) 4294967296) 10000000))} is VALID [2022-04-15 06:29:08,180 INFO L290 TraceCheckUtils]: 14: Hoare triple {7746#(or (< (mod (+ main_~x~0 13) 4294967296) 10000000) (not (< (mod (+ main_~x~0 13) 4294967296) 100000000)))} assume !!(~x~0 % 4294967296 < 100000000); {7746#(or (< (mod (+ main_~x~0 13) 4294967296) 10000000) (not (< (mod (+ main_~x~0 13) 4294967296) 100000000)))} is VALID [2022-04-15 06:29:08,180 INFO L290 TraceCheckUtils]: 13: Hoare triple {7753#(or (< (mod (+ main_~x~0 14) 4294967296) 10000000) (not (< (mod (+ main_~x~0 14) 4294967296) 100000000)))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {7746#(or (< (mod (+ main_~x~0 13) 4294967296) 10000000) (not (< (mod (+ main_~x~0 13) 4294967296) 100000000)))} is VALID [2022-04-15 06:29:08,183 INFO L290 TraceCheckUtils]: 12: Hoare triple {7753#(or (< (mod (+ main_~x~0 14) 4294967296) 10000000) (not (< (mod (+ main_~x~0 14) 4294967296) 100000000)))} assume !!(~x~0 % 4294967296 < 100000000); {7753#(or (< (mod (+ main_~x~0 14) 4294967296) 10000000) (not (< (mod (+ main_~x~0 14) 4294967296) 100000000)))} is VALID [2022-04-15 06:29:08,185 INFO L290 TraceCheckUtils]: 11: Hoare triple {7760#(or (< (mod (+ main_~x~0 15) 4294967296) 10000000) (not (< (mod (+ main_~x~0 15) 4294967296) 100000000)))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {7753#(or (< (mod (+ main_~x~0 14) 4294967296) 10000000) (not (< (mod (+ main_~x~0 14) 4294967296) 100000000)))} is VALID [2022-04-15 06:29:08,188 INFO L290 TraceCheckUtils]: 10: Hoare triple {7760#(or (< (mod (+ main_~x~0 15) 4294967296) 10000000) (not (< (mod (+ main_~x~0 15) 4294967296) 100000000)))} assume !!(~x~0 % 4294967296 < 100000000); {7760#(or (< (mod (+ main_~x~0 15) 4294967296) 10000000) (not (< (mod (+ main_~x~0 15) 4294967296) 100000000)))} is VALID [2022-04-15 06:29:08,189 INFO L290 TraceCheckUtils]: 9: Hoare triple {7767#(or (< (mod (+ main_~x~0 16) 4294967296) 10000000) (not (< (mod (+ main_~x~0 16) 4294967296) 100000000)))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {7760#(or (< (mod (+ main_~x~0 15) 4294967296) 10000000) (not (< (mod (+ main_~x~0 15) 4294967296) 100000000)))} is VALID [2022-04-15 06:29:08,190 INFO L290 TraceCheckUtils]: 8: Hoare triple {7767#(or (< (mod (+ main_~x~0 16) 4294967296) 10000000) (not (< (mod (+ main_~x~0 16) 4294967296) 100000000)))} assume !!(~x~0 % 4294967296 < 100000000); {7767#(or (< (mod (+ main_~x~0 16) 4294967296) 10000000) (not (< (mod (+ main_~x~0 16) 4294967296) 100000000)))} is VALID [2022-04-15 06:29:08,190 INFO L290 TraceCheckUtils]: 7: Hoare triple {7774#(or (< (mod (+ main_~x~0 17) 4294967296) 10000000) (not (< (mod (+ main_~x~0 17) 4294967296) 100000000)))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {7767#(or (< (mod (+ main_~x~0 16) 4294967296) 10000000) (not (< (mod (+ main_~x~0 16) 4294967296) 100000000)))} is VALID [2022-04-15 06:29:08,191 INFO L290 TraceCheckUtils]: 6: Hoare triple {7774#(or (< (mod (+ main_~x~0 17) 4294967296) 10000000) (not (< (mod (+ main_~x~0 17) 4294967296) 100000000)))} assume !!(~x~0 % 4294967296 < 100000000); {7774#(or (< (mod (+ main_~x~0 17) 4294967296) 10000000) (not (< (mod (+ main_~x~0 17) 4294967296) 100000000)))} is VALID [2022-04-15 06:29:08,191 INFO L290 TraceCheckUtils]: 5: Hoare triple {7473#true} ~x~0 := 0; {7774#(or (< (mod (+ main_~x~0 17) 4294967296) 10000000) (not (< (mod (+ main_~x~0 17) 4294967296) 100000000)))} is VALID [2022-04-15 06:29:08,191 INFO L272 TraceCheckUtils]: 4: Hoare triple {7473#true} call #t~ret5 := main(); {7473#true} is VALID [2022-04-15 06:29:08,191 INFO L284 TraceCheckUtils]: 3: Hoare quadruple {7473#true} {7473#true} #40#return; {7473#true} is VALID [2022-04-15 06:29:08,191 INFO L290 TraceCheckUtils]: 2: Hoare triple {7473#true} assume true; {7473#true} is VALID [2022-04-15 06:29:08,191 INFO L290 TraceCheckUtils]: 1: Hoare triple {7473#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(12, 2);call #Ultimate.allocInit(12, 3); {7473#true} is VALID [2022-04-15 06:29:08,192 INFO L272 TraceCheckUtils]: 0: Hoare triple {7473#true} call ULTIMATE.init(); {7473#true} is VALID [2022-04-15 06:29:08,192 INFO L134 CoverageAnalysis]: Checked inductivity of 324 backedges. 18 proven. 306 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-04-15 06:29:08,192 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleZ3 [113919023] provided 0 perfect and 2 imperfect interpolant sequences [2022-04-15 06:29:08,192 INFO L184 FreeRefinementEngine]: Found 0 perfect and 3 imperfect interpolant sequences. [2022-04-15 06:29:08,192 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [21, 20, 21] total 41 [2022-04-15 06:29:08,192 INFO L136 FreeRefinementEngine]: Strategy ACCELERATED_INTERPOLATION found an infeasible trace [2022-04-15 06:29:08,192 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleAcceleratedInterpolation [1030465431] [2022-04-15 06:29:08,192 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleAcceleratedInterpolation [1030465431] provided 1 perfect and 0 imperfect interpolant sequences [2022-04-15 06:29:08,193 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-04-15 06:29:08,193 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [21] imperfect sequences [] total 21 [2022-04-15 06:29:08,193 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [244597122] [2022-04-15 06:29:08,193 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-04-15 06:29:08,193 INFO L78 Accepts]: Start accepts. Automaton has has 21 states, 21 states have (on average 2.0476190476190474) internal successors, (43), 20 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 [2022-04-15 06:29:08,193 INFO L84 Accepts]: Finished accepts. word is accepted. [2022-04-15 06:29:08,193 INFO L86 InductivityCheck]: Starting inductivity check of a Floyd-Hoare automaton with has 21 states, 21 states have (on average 2.0476190476190474) internal successors, (43), 20 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) [2022-04-15 06:29:08,239 INFO L122 InductivityCheck]: Floyd-Hoare automaton has 47 edges. 47 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2022-04-15 06:29:08,239 INFO L554 AbstractCegarLoop]: INTERPOLANT automaton has 21 states [2022-04-15 06:29:08,239 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy ACCELERATED_INTERPOLATION [2022-04-15 06:29:08,240 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 21 interpolants. [2022-04-15 06:29:08,240 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=459, Invalid=1181, Unknown=0, NotChecked=0, Total=1640 [2022-04-15 06:29:08,240 INFO L87 Difference]: Start difference. First operand 49 states and 51 transitions. Second operand has 21 states, 21 states have (on average 2.0476190476190474) internal successors, (43), 20 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) [2022-04-15 06:29:09,565 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-04-15 06:29:09,566 INFO L93 Difference]: Finished difference Result 58 states and 62 transitions. [2022-04-15 06:29:09,566 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 21 states. [2022-04-15 06:29:09,566 INFO L78 Accepts]: Start accepts. Automaton has has 21 states, 21 states have (on average 2.0476190476190474) internal successors, (43), 20 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 [2022-04-15 06:29:09,566 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-04-15 06:29:09,566 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 21 states, 21 states have (on average 2.0476190476190474) internal successors, (43), 20 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) [2022-04-15 06:29:09,567 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 21 states to 21 states and 59 transitions. [2022-04-15 06:29:09,567 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 21 states, 21 states have (on average 2.0476190476190474) internal successors, (43), 20 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) [2022-04-15 06:29:09,567 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 21 states to 21 states and 59 transitions. [2022-04-15 06:29:09,567 INFO L86 InductivityCheck]: Starting inductivity check of a Floyd-Hoare automaton with 21 states and 59 transitions. [2022-04-15 06:29:09,622 INFO L122 InductivityCheck]: Floyd-Hoare automaton has 59 edges. 59 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2022-04-15 06:29:09,623 INFO L225 Difference]: With dead ends: 58 [2022-04-15 06:29:09,623 INFO L226 Difference]: Without dead ends: 51 [2022-04-15 06:29:09,624 INFO L912 BasicCegarLoop]: 0 DeclaredPredicates, 134 GetRequests, 75 SyntacticMatches, 2 SemanticMatches, 57 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 212 ImplicationChecksByTransitivity, 1.2s TimeCoverageRelationStatistics Valid=907, Invalid=2515, Unknown=0, NotChecked=0, Total=3422 [2022-04-15 06:29:09,627 INFO L913 BasicCegarLoop]: 12 mSDtfsCounter, 26 mSDsluCounter, 47 mSDsCounter, 0 mSdLazyCounter, 652 mSolverCounterSat, 37 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.5s Time, 0 mProtectedPredicate, 0 mProtectedAction, 26 SdHoareTripleChecker+Valid, 59 SdHoareTripleChecker+Invalid, 689 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 37 IncrementalHoareTripleChecker+Valid, 652 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.5s IncrementalHoareTripleChecker+Time [2022-04-15 06:29:09,627 INFO L914 BasicCegarLoop]: SdHoareTripleChecker [26 Valid, 59 Invalid, 689 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [37 Valid, 652 Invalid, 0 Unknown, 0 Unchecked, 0.5s Time] [2022-04-15 06:29:09,630 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 51 states. [2022-04-15 06:29:09,727 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 51 to 51. [2022-04-15 06:29:09,727 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2022-04-15 06:29:09,728 INFO L82 GeneralOperation]: Start isEquivalent. First operand 51 states. Second operand has 51 states, 46 states have (on average 1.065217391304348) internal successors, (49), 46 states have internal predecessors, (49), 3 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-15 06:29:09,729 INFO L74 IsIncluded]: Start isIncluded. First operand 51 states. Second operand has 51 states, 46 states have (on average 1.065217391304348) internal successors, (49), 46 states have internal predecessors, (49), 3 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-15 06:29:09,729 INFO L87 Difference]: Start difference. First operand 51 states. Second operand has 51 states, 46 states have (on average 1.065217391304348) internal successors, (49), 46 states have internal predecessors, (49), 3 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-15 06:29:09,730 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-04-15 06:29:09,730 INFO L93 Difference]: Finished difference Result 51 states and 53 transitions. [2022-04-15 06:29:09,730 INFO L276 IsEmpty]: Start isEmpty. Operand 51 states and 53 transitions. [2022-04-15 06:29:09,730 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2022-04-15 06:29:09,730 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2022-04-15 06:29:09,730 INFO L74 IsIncluded]: Start isIncluded. First operand has 51 states, 46 states have (on average 1.065217391304348) internal successors, (49), 46 states have internal predecessors, (49), 3 states have call successors, (3), 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 51 states. [2022-04-15 06:29:09,730 INFO L87 Difference]: Start difference. First operand has 51 states, 46 states have (on average 1.065217391304348) internal successors, (49), 46 states have internal predecessors, (49), 3 states have call successors, (3), 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 51 states. [2022-04-15 06:29:09,731 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-04-15 06:29:09,731 INFO L93 Difference]: Finished difference Result 51 states and 53 transitions. [2022-04-15 06:29:09,731 INFO L276 IsEmpty]: Start isEmpty. Operand 51 states and 53 transitions. [2022-04-15 06:29:09,731 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2022-04-15 06:29:09,731 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2022-04-15 06:29:09,732 INFO L88 GeneralOperation]: Finished isEquivalent. [2022-04-15 06:29:09,732 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2022-04-15 06:29:09,732 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 51 states, 46 states have (on average 1.065217391304348) internal successors, (49), 46 states have internal predecessors, (49), 3 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-15 06:29:09,732 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 51 states and 53 transitions. [2022-04-15 06:29:09,733 INFO L78 Accepts]: Start accepts. Automaton has 51 states and 53 transitions. Word has length 47 [2022-04-15 06:29:09,733 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-04-15 06:29:09,733 INFO L478 AbstractCegarLoop]: Abstraction has 51 states and 53 transitions. [2022-04-15 06:29:09,733 INFO L479 AbstractCegarLoop]: INTERPOLANT automaton has has 21 states, 21 states have (on average 2.0476190476190474) internal successors, (43), 20 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) [2022-04-15 06:29:09,733 INFO L86 InductivityCheck]: Starting inductivity check of a Floyd-Hoare automaton with 51 states and 53 transitions. [2022-04-15 06:29:09,803 INFO L122 InductivityCheck]: Floyd-Hoare automaton has 53 edges. 53 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2022-04-15 06:29:09,803 INFO L276 IsEmpty]: Start isEmpty. Operand 51 states and 53 transitions. [2022-04-15 06:29:09,803 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 50 [2022-04-15 06:29:09,803 INFO L491 BasicCegarLoop]: Found error trace [2022-04-15 06:29:09,803 INFO L499 BasicCegarLoop]: trace histogram [19, 18, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-04-15 06:29:09,808 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (34)] Ended with exit code 0 [2022-04-15 06:29:10,020 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (35)] Ended with exit code 0 [2022-04-15 06:29:10,204 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,35 /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable35,SelfDestructingSolverStorable36 [2022-04-15 06:29:10,204 INFO L403 AbstractCegarLoop]: === Iteration 21 === Targeting __VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION === [__VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2022-04-15 06:29:10,204 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-04-15 06:29:10,205 INFO L85 PathProgramCache]: Analyzing trace with hash -2016974649, now seen corresponding path program 35 times [2022-04-15 06:29:10,205 INFO L118 FreeRefinementEngine]: Executing refinement strategy ACCELERATED_INTERPOLATION [2022-04-15 06:29:10,205 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleAcceleratedInterpolation [1434030992] [2022-04-15 06:29:13,127 WARN L977 rdanLoopAcceleration]: Unable to prove correctness of quantifier elimination. [2022-04-15 06:29:13,297 INFO L89 AcceleratorJordan]: Jordan loop acceleration statistics: 1 HavocedVariables, 1 AssignedVariables, 0 ReadonlyVariables, Eigenvalues: {1={2=1}}, 1 SequentialAcceleration, 0 AlternatingAcceleration, 1 QuantifierFreeResult [2022-04-15 06:29:13,529 INFO L89 AcceleratorJordan]: Jordan loop acceleration statistics: 0 HavocedVariables, 1 AssignedVariables, 0 ReadonlyVariables, Eigenvalues: {1={2=1}}, 1 SequentialAcceleration, 0 AlternatingAcceleration, 0 QuantifierFreeResult [2022-04-15 06:29:13,531 INFO L271 tedInterpolationCore]: Starting analysis with loop acceleration approximation PRECISE [2022-04-15 06:29:13,534 INFO L85 PathProgramCache]: Analyzing trace with hash 925105840, now seen corresponding path program 1 times [2022-04-15 06:29:13,534 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-04-15 06:29:13,534 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1169620732] [2022-04-15 06:29:13,534 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-04-15 06:29:13,534 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-04-15 06:29:13,549 WARN L250 erpolLogProxyWrapper]: Quant: Clause contains literal that is not almost uninterpreted: (<= (+ (* (- 1) main_~x~0_6) (* (- 2) .v_it_37.0) (* 4294967296 (div (+ main_~x~0_6 (* 2 .v_it_37.0)) 4294967296)) 10000000) 0) [2022-04-15 06:29:13,550 WARN L250 erpolLogProxyWrapper]: Quant: Clause contains literal that is not almost uninterpreted: (not (<= (+ (* (- 1) main_~x~0_6) (* (- 2) .v_it_37.0) (* 4294967296 (div (+ main_~x~0_6 (* 2 .v_it_37.0)) 4294967296)) 100000000) 0)) [2022-04-15 06:29:13,560 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2022-04-15 06:29:13,561 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleZ3 [918199844] [2022-04-15 06:29:13,561 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-04-15 06:29:13,561 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-04-15 06:29:13,561 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-04-15 06:29:13,562 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) [2022-04-15 06:29:13,565 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (36)] Waiting until timeout for monitored process [2022-04-15 06:29:13,635 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-04-15 06:29:13,635 INFO L352 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2022-04-15 06:29:13,644 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-04-15 06:29:13,647 INFO L130 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2022-04-15 06:29:13,648 INFO L85 PathProgramCache]: Analyzing trace with hash -2016974649, now seen corresponding path program 36 times [2022-04-15 06:29:13,648 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-04-15 06:29:13,648 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1828481539] [2022-04-15 06:29:13,648 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-04-15 06:29:13,648 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-04-15 06:29:13,665 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-04-15 06:29:13,957 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 0 [2022-04-15 06:29:13,958 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-04-15 06:29:13,960 INFO L290 TraceCheckUtils]: 0: Hoare triple {8178#(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(12, 2);call #Ultimate.allocInit(12, 3); {8154#true} is VALID [2022-04-15 06:29:13,960 INFO L290 TraceCheckUtils]: 1: Hoare triple {8154#true} assume true; {8154#true} is VALID [2022-04-15 06:29:13,961 INFO L284 TraceCheckUtils]: 2: Hoare quadruple {8154#true} {8154#true} #40#return; {8154#true} is VALID [2022-04-15 06:29:13,961 INFO L272 TraceCheckUtils]: 0: Hoare triple {8154#true} call ULTIMATE.init(); {8178#(and (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#NULL.base)| |#NULL.base|))} is VALID [2022-04-15 06:29:13,961 INFO L290 TraceCheckUtils]: 1: Hoare triple {8178#(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(12, 2);call #Ultimate.allocInit(12, 3); {8154#true} is VALID [2022-04-15 06:29:13,961 INFO L290 TraceCheckUtils]: 2: Hoare triple {8154#true} assume true; {8154#true} is VALID [2022-04-15 06:29:13,961 INFO L284 TraceCheckUtils]: 3: Hoare quadruple {8154#true} {8154#true} #40#return; {8154#true} is VALID [2022-04-15 06:29:13,961 INFO L272 TraceCheckUtils]: 4: Hoare triple {8154#true} call #t~ret5 := main(); {8154#true} is VALID [2022-04-15 06:29:13,962 INFO L290 TraceCheckUtils]: 5: Hoare triple {8154#true} ~x~0 := 0; {8159#(= main_~x~0 0)} is VALID [2022-04-15 06:29:13,962 INFO L290 TraceCheckUtils]: 6: Hoare triple {8159#(= main_~x~0 0)} assume !!(~x~0 % 4294967296 < 100000000); {8159#(= main_~x~0 0)} is VALID [2022-04-15 06:29:13,962 INFO L290 TraceCheckUtils]: 7: Hoare triple {8159#(= main_~x~0 0)} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {8160#(and (<= 1 main_~x~0) (<= main_~x~0 1))} is VALID [2022-04-15 06:29:13,963 INFO L290 TraceCheckUtils]: 8: Hoare triple {8160#(and (<= 1 main_~x~0) (<= main_~x~0 1))} assume !!(~x~0 % 4294967296 < 100000000); {8160#(and (<= 1 main_~x~0) (<= main_~x~0 1))} is VALID [2022-04-15 06:29:13,963 INFO L290 TraceCheckUtils]: 9: Hoare triple {8160#(and (<= 1 main_~x~0) (<= main_~x~0 1))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {8161#(and (<= 2 main_~x~0) (<= main_~x~0 2))} is VALID [2022-04-15 06:29:13,964 INFO L290 TraceCheckUtils]: 10: Hoare triple {8161#(and (<= 2 main_~x~0) (<= main_~x~0 2))} assume !!(~x~0 % 4294967296 < 100000000); {8161#(and (<= 2 main_~x~0) (<= main_~x~0 2))} is VALID [2022-04-15 06:29:13,964 INFO L290 TraceCheckUtils]: 11: Hoare triple {8161#(and (<= 2 main_~x~0) (<= main_~x~0 2))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {8162#(and (<= main_~x~0 3) (<= 3 main_~x~0))} is VALID [2022-04-15 06:29:13,965 INFO L290 TraceCheckUtils]: 12: Hoare triple {8162#(and (<= main_~x~0 3) (<= 3 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {8162#(and (<= main_~x~0 3) (<= 3 main_~x~0))} is VALID [2022-04-15 06:29:13,965 INFO L290 TraceCheckUtils]: 13: Hoare triple {8162#(and (<= main_~x~0 3) (<= 3 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {8163#(and (<= main_~x~0 4) (<= 4 main_~x~0))} is VALID [2022-04-15 06:29:13,966 INFO L290 TraceCheckUtils]: 14: Hoare triple {8163#(and (<= main_~x~0 4) (<= 4 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {8163#(and (<= main_~x~0 4) (<= 4 main_~x~0))} is VALID [2022-04-15 06:29:13,966 INFO L290 TraceCheckUtils]: 15: Hoare triple {8163#(and (<= main_~x~0 4) (<= 4 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {8164#(and (<= 5 main_~x~0) (<= main_~x~0 5))} is VALID [2022-04-15 06:29:13,967 INFO L290 TraceCheckUtils]: 16: Hoare triple {8164#(and (<= 5 main_~x~0) (<= main_~x~0 5))} assume !!(~x~0 % 4294967296 < 100000000); {8164#(and (<= 5 main_~x~0) (<= main_~x~0 5))} is VALID [2022-04-15 06:29:13,967 INFO L290 TraceCheckUtils]: 17: Hoare triple {8164#(and (<= 5 main_~x~0) (<= main_~x~0 5))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {8165#(and (<= 6 main_~x~0) (<= main_~x~0 6))} is VALID [2022-04-15 06:29:13,967 INFO L290 TraceCheckUtils]: 18: Hoare triple {8165#(and (<= 6 main_~x~0) (<= main_~x~0 6))} assume !!(~x~0 % 4294967296 < 100000000); {8165#(and (<= 6 main_~x~0) (<= main_~x~0 6))} is VALID [2022-04-15 06:29:13,968 INFO L290 TraceCheckUtils]: 19: Hoare triple {8165#(and (<= 6 main_~x~0) (<= main_~x~0 6))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {8166#(and (<= main_~x~0 7) (<= 7 main_~x~0))} is VALID [2022-04-15 06:29:13,968 INFO L290 TraceCheckUtils]: 20: Hoare triple {8166#(and (<= main_~x~0 7) (<= 7 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {8166#(and (<= main_~x~0 7) (<= 7 main_~x~0))} is VALID [2022-04-15 06:29:13,969 INFO L290 TraceCheckUtils]: 21: Hoare triple {8166#(and (<= main_~x~0 7) (<= 7 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {8167#(and (<= main_~x~0 8) (<= 8 main_~x~0))} is VALID [2022-04-15 06:29:13,969 INFO L290 TraceCheckUtils]: 22: Hoare triple {8167#(and (<= main_~x~0 8) (<= 8 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {8167#(and (<= main_~x~0 8) (<= 8 main_~x~0))} is VALID [2022-04-15 06:29:13,970 INFO L290 TraceCheckUtils]: 23: Hoare triple {8167#(and (<= main_~x~0 8) (<= 8 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {8168#(and (<= main_~x~0 9) (<= 9 main_~x~0))} is VALID [2022-04-15 06:29:13,970 INFO L290 TraceCheckUtils]: 24: Hoare triple {8168#(and (<= main_~x~0 9) (<= 9 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {8168#(and (<= main_~x~0 9) (<= 9 main_~x~0))} is VALID [2022-04-15 06:29:13,970 INFO L290 TraceCheckUtils]: 25: Hoare triple {8168#(and (<= main_~x~0 9) (<= 9 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {8169#(and (<= main_~x~0 10) (<= 10 main_~x~0))} is VALID [2022-04-15 06:29:13,971 INFO L290 TraceCheckUtils]: 26: Hoare triple {8169#(and (<= main_~x~0 10) (<= 10 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {8169#(and (<= main_~x~0 10) (<= 10 main_~x~0))} is VALID [2022-04-15 06:29:13,971 INFO L290 TraceCheckUtils]: 27: Hoare triple {8169#(and (<= main_~x~0 10) (<= 10 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {8170#(and (<= main_~x~0 11) (<= 11 main_~x~0))} is VALID [2022-04-15 06:29:13,972 INFO L290 TraceCheckUtils]: 28: Hoare triple {8170#(and (<= main_~x~0 11) (<= 11 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {8170#(and (<= main_~x~0 11) (<= 11 main_~x~0))} is VALID [2022-04-15 06:29:13,972 INFO L290 TraceCheckUtils]: 29: Hoare triple {8170#(and (<= main_~x~0 11) (<= 11 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {8171#(and (<= main_~x~0 12) (<= 12 main_~x~0))} is VALID [2022-04-15 06:29:13,972 INFO L290 TraceCheckUtils]: 30: Hoare triple {8171#(and (<= main_~x~0 12) (<= 12 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {8171#(and (<= main_~x~0 12) (<= 12 main_~x~0))} is VALID [2022-04-15 06:29:13,973 INFO L290 TraceCheckUtils]: 31: Hoare triple {8171#(and (<= main_~x~0 12) (<= 12 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {8172#(and (<= main_~x~0 13) (<= 13 main_~x~0))} is VALID [2022-04-15 06:29:13,973 INFO L290 TraceCheckUtils]: 32: Hoare triple {8172#(and (<= main_~x~0 13) (<= 13 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {8172#(and (<= main_~x~0 13) (<= 13 main_~x~0))} is VALID [2022-04-15 06:29:13,974 INFO L290 TraceCheckUtils]: 33: Hoare triple {8172#(and (<= main_~x~0 13) (<= 13 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {8173#(and (<= 14 main_~x~0) (<= main_~x~0 14))} is VALID [2022-04-15 06:29:13,974 INFO L290 TraceCheckUtils]: 34: Hoare triple {8173#(and (<= 14 main_~x~0) (<= main_~x~0 14))} assume !!(~x~0 % 4294967296 < 100000000); {8173#(and (<= 14 main_~x~0) (<= main_~x~0 14))} is VALID [2022-04-15 06:29:13,974 INFO L290 TraceCheckUtils]: 35: Hoare triple {8173#(and (<= 14 main_~x~0) (<= main_~x~0 14))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {8174#(and (<= 15 main_~x~0) (<= main_~x~0 15))} is VALID [2022-04-15 06:29:13,975 INFO L290 TraceCheckUtils]: 36: Hoare triple {8174#(and (<= 15 main_~x~0) (<= main_~x~0 15))} assume !!(~x~0 % 4294967296 < 100000000); {8174#(and (<= 15 main_~x~0) (<= main_~x~0 15))} is VALID [2022-04-15 06:29:13,975 INFO L290 TraceCheckUtils]: 37: Hoare triple {8174#(and (<= 15 main_~x~0) (<= main_~x~0 15))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {8175#(and (<= main_~x~0 16) (<= 16 main_~x~0))} is VALID [2022-04-15 06:29:13,975 INFO L290 TraceCheckUtils]: 38: Hoare triple {8175#(and (<= main_~x~0 16) (<= 16 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {8175#(and (<= main_~x~0 16) (<= 16 main_~x~0))} is VALID [2022-04-15 06:29:13,976 INFO L290 TraceCheckUtils]: 39: Hoare triple {8175#(and (<= main_~x~0 16) (<= 16 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {8176#(and (<= 17 main_~x~0) (<= main_~x~0 17))} is VALID [2022-04-15 06:29:13,976 INFO L290 TraceCheckUtils]: 40: Hoare triple {8176#(and (<= 17 main_~x~0) (<= main_~x~0 17))} assume !!(~x~0 % 4294967296 < 100000000); {8176#(and (<= 17 main_~x~0) (<= main_~x~0 17))} is VALID [2022-04-15 06:29:13,977 INFO L290 TraceCheckUtils]: 41: Hoare triple {8176#(and (<= 17 main_~x~0) (<= main_~x~0 17))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {8177#(and (<= main_~x~0 18) (not (<= (+ (div main_~x~0 4294967296) 1) 0)))} is VALID [2022-04-15 06:29:13,977 INFO L290 TraceCheckUtils]: 42: Hoare triple {8177#(and (<= main_~x~0 18) (not (<= (+ (div main_~x~0 4294967296) 1) 0)))} assume !!(~x~0 % 4294967296 < 100000000); {8177#(and (<= main_~x~0 18) (not (<= (+ (div main_~x~0 4294967296) 1) 0)))} is VALID [2022-04-15 06:29:13,978 INFO L290 TraceCheckUtils]: 43: Hoare triple {8177#(and (<= main_~x~0 18) (not (<= (+ (div main_~x~0 4294967296) 1) 0)))} assume !(~x~0 % 4294967296 < 10000000);~x~0 := 2 + ~x~0; {8155#false} is VALID [2022-04-15 06:29:13,978 INFO L290 TraceCheckUtils]: 44: Hoare triple {8155#false} assume !(~x~0 % 4294967296 < 100000000); {8155#false} is VALID [2022-04-15 06:29:13,978 INFO L272 TraceCheckUtils]: 45: Hoare triple {8155#false} call __VERIFIER_assert((if 100000001 == ~x~0 % 4294967296 then 1 else 0)); {8155#false} is VALID [2022-04-15 06:29:13,978 INFO L290 TraceCheckUtils]: 46: Hoare triple {8155#false} ~cond := #in~cond; {8155#false} is VALID [2022-04-15 06:29:13,978 INFO L290 TraceCheckUtils]: 47: Hoare triple {8155#false} assume 0 == ~cond; {8155#false} is VALID [2022-04-15 06:29:13,978 INFO L290 TraceCheckUtils]: 48: Hoare triple {8155#false} assume !false; {8155#false} is VALID [2022-04-15 06:29:13,978 INFO L134 CoverageAnalysis]: Checked inductivity of 361 backedges. 19 proven. 342 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-04-15 06:29:13,978 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-04-15 06:29:13,978 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1828481539] [2022-04-15 06:29:13,979 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1828481539] provided 0 perfect and 1 imperfect interpolant sequences [2022-04-15 06:29:13,979 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [837139025] [2022-04-15 06:29:13,979 INFO L93 rtionOrderModulation]: Changing assertion order to MIX_INSIDE_OUTSIDE [2022-04-15 06:29:13,979 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-04-15 06:29:13,979 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-04-15 06:29:13,980 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) [2022-04-15 06:29:13,980 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (37)] Waiting until timeout for monitored process [2022-04-15 06:29:14,019 INFO L228 tOrderPrioritization]: Assert order MIX_INSIDE_OUTSIDE issued 7 check-sat command(s) [2022-04-15 06:29:14,019 INFO L229 tOrderPrioritization]: Conjunction of SSA is unsat [2022-04-15 06:29:14,020 INFO L263 TraceCheckSpWp]: Trace formula consists of 75 conjuncts, 11 conjunts are in the unsatisfiable core [2022-04-15 06:29:14,028 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-04-15 06:29:14,029 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-04-15 06:29:14,183 INFO L272 TraceCheckUtils]: 0: Hoare triple {8154#true} call ULTIMATE.init(); {8154#true} is VALID [2022-04-15 06:29:14,183 INFO L290 TraceCheckUtils]: 1: Hoare triple {8154#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(12, 2);call #Ultimate.allocInit(12, 3); {8154#true} is VALID [2022-04-15 06:29:14,183 INFO L290 TraceCheckUtils]: 2: Hoare triple {8154#true} assume true; {8154#true} is VALID [2022-04-15 06:29:14,183 INFO L284 TraceCheckUtils]: 3: Hoare quadruple {8154#true} {8154#true} #40#return; {8154#true} is VALID [2022-04-15 06:29:14,184 INFO L272 TraceCheckUtils]: 4: Hoare triple {8154#true} call #t~ret5 := main(); {8154#true} is VALID [2022-04-15 06:29:14,184 INFO L290 TraceCheckUtils]: 5: Hoare triple {8154#true} ~x~0 := 0; {8154#true} is VALID [2022-04-15 06:29:14,184 INFO L290 TraceCheckUtils]: 6: Hoare triple {8154#true} assume !!(~x~0 % 4294967296 < 100000000); {8154#true} is VALID [2022-04-15 06:29:14,184 INFO L290 TraceCheckUtils]: 7: Hoare triple {8154#true} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {8154#true} is VALID [2022-04-15 06:29:14,184 INFO L290 TraceCheckUtils]: 8: Hoare triple {8154#true} assume !!(~x~0 % 4294967296 < 100000000); {8154#true} is VALID [2022-04-15 06:29:14,184 INFO L290 TraceCheckUtils]: 9: Hoare triple {8154#true} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {8154#true} is VALID [2022-04-15 06:29:14,184 INFO L290 TraceCheckUtils]: 10: Hoare triple {8154#true} assume !!(~x~0 % 4294967296 < 100000000); {8154#true} is VALID [2022-04-15 06:29:14,184 INFO L290 TraceCheckUtils]: 11: Hoare triple {8154#true} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {8154#true} is VALID [2022-04-15 06:29:14,184 INFO L290 TraceCheckUtils]: 12: Hoare triple {8154#true} assume !!(~x~0 % 4294967296 < 100000000); {8154#true} is VALID [2022-04-15 06:29:14,184 INFO L290 TraceCheckUtils]: 13: Hoare triple {8154#true} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {8154#true} is VALID [2022-04-15 06:29:14,184 INFO L290 TraceCheckUtils]: 14: Hoare triple {8154#true} assume !!(~x~0 % 4294967296 < 100000000); {8154#true} is VALID [2022-04-15 06:29:14,184 INFO L290 TraceCheckUtils]: 15: Hoare triple {8154#true} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {8154#true} is VALID [2022-04-15 06:29:14,184 INFO L290 TraceCheckUtils]: 16: Hoare triple {8154#true} assume !!(~x~0 % 4294967296 < 100000000); {8154#true} is VALID [2022-04-15 06:29:14,184 INFO L290 TraceCheckUtils]: 17: Hoare triple {8154#true} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {8154#true} is VALID [2022-04-15 06:29:14,185 INFO L290 TraceCheckUtils]: 18: Hoare triple {8154#true} assume !!(~x~0 % 4294967296 < 100000000); {8154#true} is VALID [2022-04-15 06:29:14,185 INFO L290 TraceCheckUtils]: 19: Hoare triple {8154#true} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {8154#true} is VALID [2022-04-15 06:29:14,185 INFO L290 TraceCheckUtils]: 20: Hoare triple {8154#true} assume !!(~x~0 % 4294967296 < 100000000); {8154#true} is VALID [2022-04-15 06:29:14,185 INFO L290 TraceCheckUtils]: 21: Hoare triple {8154#true} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {8154#true} is VALID [2022-04-15 06:29:14,185 INFO L290 TraceCheckUtils]: 22: Hoare triple {8154#true} assume !!(~x~0 % 4294967296 < 100000000); {8154#true} is VALID [2022-04-15 06:29:14,185 INFO L290 TraceCheckUtils]: 23: Hoare triple {8154#true} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {8154#true} is VALID [2022-04-15 06:29:14,185 INFO L290 TraceCheckUtils]: 24: Hoare triple {8154#true} assume !!(~x~0 % 4294967296 < 100000000); {8154#true} is VALID [2022-04-15 06:29:14,185 INFO L290 TraceCheckUtils]: 25: Hoare triple {8154#true} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {8154#true} is VALID [2022-04-15 06:29:14,185 INFO L290 TraceCheckUtils]: 26: Hoare triple {8154#true} assume !!(~x~0 % 4294967296 < 100000000); {8154#true} is VALID [2022-04-15 06:29:14,185 INFO L290 TraceCheckUtils]: 27: Hoare triple {8154#true} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {8154#true} is VALID [2022-04-15 06:29:14,185 INFO L290 TraceCheckUtils]: 28: Hoare triple {8154#true} assume !!(~x~0 % 4294967296 < 100000000); {8154#true} is VALID [2022-04-15 06:29:14,185 INFO L290 TraceCheckUtils]: 29: Hoare triple {8154#true} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {8154#true} is VALID [2022-04-15 06:29:14,185 INFO L290 TraceCheckUtils]: 30: Hoare triple {8154#true} assume !!(~x~0 % 4294967296 < 100000000); {8154#true} is VALID [2022-04-15 06:29:14,186 INFO L290 TraceCheckUtils]: 31: Hoare triple {8154#true} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {8154#true} is VALID [2022-04-15 06:29:14,186 INFO L290 TraceCheckUtils]: 32: Hoare triple {8154#true} assume !!(~x~0 % 4294967296 < 100000000); {8154#true} is VALID [2022-04-15 06:29:14,186 INFO L290 TraceCheckUtils]: 33: Hoare triple {8154#true} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {8154#true} is VALID [2022-04-15 06:29:14,186 INFO L290 TraceCheckUtils]: 34: Hoare triple {8154#true} assume !!(~x~0 % 4294967296 < 100000000); {8154#true} is VALID [2022-04-15 06:29:14,186 INFO L290 TraceCheckUtils]: 35: Hoare triple {8154#true} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {8154#true} is VALID [2022-04-15 06:29:14,186 INFO L290 TraceCheckUtils]: 36: Hoare triple {8154#true} assume !!(~x~0 % 4294967296 < 100000000); {8154#true} is VALID [2022-04-15 06:29:14,186 INFO L290 TraceCheckUtils]: 37: Hoare triple {8154#true} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {8154#true} is VALID [2022-04-15 06:29:14,186 INFO L290 TraceCheckUtils]: 38: Hoare triple {8154#true} assume !!(~x~0 % 4294967296 < 100000000); {8154#true} is VALID [2022-04-15 06:29:14,186 INFO L290 TraceCheckUtils]: 39: Hoare triple {8154#true} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {8154#true} is VALID [2022-04-15 06:29:14,186 INFO L290 TraceCheckUtils]: 40: Hoare triple {8154#true} assume !!(~x~0 % 4294967296 < 100000000); {8154#true} is VALID [2022-04-15 06:29:14,187 INFO L290 TraceCheckUtils]: 41: Hoare triple {8154#true} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {8305#(< (mod (+ main_~x~0 4294967295) 4294967296) 10000000)} is VALID [2022-04-15 06:29:14,187 INFO L290 TraceCheckUtils]: 42: Hoare triple {8305#(< (mod (+ main_~x~0 4294967295) 4294967296) 10000000)} assume !!(~x~0 % 4294967296 < 100000000); {8305#(< (mod (+ main_~x~0 4294967295) 4294967296) 10000000)} is VALID [2022-04-15 06:29:14,189 INFO L290 TraceCheckUtils]: 43: Hoare triple {8305#(< (mod (+ main_~x~0 4294967295) 4294967296) 10000000)} assume !(~x~0 % 4294967296 < 10000000);~x~0 := 2 + ~x~0; {8312#(and (< (mod (+ main_~x~0 4294967293) 4294967296) 10000000) (not (< (mod (+ main_~x~0 4294967294) 4294967296) 10000000)))} is VALID [2022-04-15 06:29:14,189 INFO L290 TraceCheckUtils]: 44: Hoare triple {8312#(and (< (mod (+ main_~x~0 4294967293) 4294967296) 10000000) (not (< (mod (+ main_~x~0 4294967294) 4294967296) 10000000)))} assume !(~x~0 % 4294967296 < 100000000); {8155#false} is VALID [2022-04-15 06:29:14,189 INFO L272 TraceCheckUtils]: 45: Hoare triple {8155#false} call __VERIFIER_assert((if 100000001 == ~x~0 % 4294967296 then 1 else 0)); {8155#false} is VALID [2022-04-15 06:29:14,189 INFO L290 TraceCheckUtils]: 46: Hoare triple {8155#false} ~cond := #in~cond; {8155#false} is VALID [2022-04-15 06:29:14,189 INFO L290 TraceCheckUtils]: 47: Hoare triple {8155#false} assume 0 == ~cond; {8155#false} is VALID [2022-04-15 06:29:14,190 INFO L290 TraceCheckUtils]: 48: Hoare triple {8155#false} assume !false; {8155#false} is VALID [2022-04-15 06:29:14,190 INFO L134 CoverageAnalysis]: Checked inductivity of 361 backedges. 54 proven. 1 refuted. 0 times theorem prover too weak. 306 trivial. 0 not checked. [2022-04-15 06:29:14,190 INFO L328 TraceCheckSpWp]: Computing backward predicates... [2022-04-15 06:29:15,004 INFO L290 TraceCheckUtils]: 48: Hoare triple {8155#false} assume !false; {8155#false} is VALID [2022-04-15 06:29:15,005 INFO L290 TraceCheckUtils]: 47: Hoare triple {8331#(not (<= __VERIFIER_assert_~cond 0))} assume 0 == ~cond; {8155#false} is VALID [2022-04-15 06:29:15,005 INFO L290 TraceCheckUtils]: 46: Hoare triple {8335#(< 0 |__VERIFIER_assert_#in~cond|)} ~cond := #in~cond; {8331#(not (<= __VERIFIER_assert_~cond 0))} is VALID [2022-04-15 06:29:15,005 INFO L272 TraceCheckUtils]: 45: Hoare triple {8339#(= 100000001 (mod main_~x~0 4294967296))} call __VERIFIER_assert((if 100000001 == ~x~0 % 4294967296 then 1 else 0)); {8335#(< 0 |__VERIFIER_assert_#in~cond|)} is VALID [2022-04-15 06:29:15,006 INFO L290 TraceCheckUtils]: 44: Hoare triple {8343#(or (= 100000001 (mod main_~x~0 4294967296)) (< (mod main_~x~0 4294967296) 100000000))} assume !(~x~0 % 4294967296 < 100000000); {8339#(= 100000001 (mod main_~x~0 4294967296))} is VALID [2022-04-15 06:29:15,007 INFO L290 TraceCheckUtils]: 43: Hoare triple {8347#(or (= (mod (+ main_~x~0 2) 4294967296) 100000001) (< (mod (+ main_~x~0 2) 4294967296) 100000000))} assume !(~x~0 % 4294967296 < 10000000);~x~0 := 2 + ~x~0; {8343#(or (= 100000001 (mod main_~x~0 4294967296)) (< (mod main_~x~0 4294967296) 100000000))} is VALID [2022-04-15 06:29:15,007 INFO L290 TraceCheckUtils]: 42: Hoare triple {8351#(or (= (mod (+ main_~x~0 2) 4294967296) 100000001) (< (mod (+ main_~x~0 2) 4294967296) 100000000) (not (< (mod main_~x~0 4294967296) 100000000)))} assume !!(~x~0 % 4294967296 < 100000000); {8347#(or (= (mod (+ main_~x~0 2) 4294967296) 100000001) (< (mod (+ main_~x~0 2) 4294967296) 100000000))} is VALID [2022-04-15 06:29:15,008 INFO L290 TraceCheckUtils]: 41: Hoare triple {8154#true} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {8351#(or (= (mod (+ main_~x~0 2) 4294967296) 100000001) (< (mod (+ main_~x~0 2) 4294967296) 100000000) (not (< (mod main_~x~0 4294967296) 100000000)))} is VALID [2022-04-15 06:29:15,008 INFO L290 TraceCheckUtils]: 40: Hoare triple {8154#true} assume !!(~x~0 % 4294967296 < 100000000); {8154#true} is VALID [2022-04-15 06:29:15,017 INFO L290 TraceCheckUtils]: 39: Hoare triple {8154#true} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {8154#true} is VALID [2022-04-15 06:29:15,017 INFO L290 TraceCheckUtils]: 38: Hoare triple {8154#true} assume !!(~x~0 % 4294967296 < 100000000); {8154#true} is VALID [2022-04-15 06:29:15,017 INFO L290 TraceCheckUtils]: 37: Hoare triple {8154#true} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {8154#true} is VALID [2022-04-15 06:29:15,017 INFO L290 TraceCheckUtils]: 36: Hoare triple {8154#true} assume !!(~x~0 % 4294967296 < 100000000); {8154#true} is VALID [2022-04-15 06:29:15,017 INFO L290 TraceCheckUtils]: 35: Hoare triple {8154#true} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {8154#true} is VALID [2022-04-15 06:29:15,017 INFO L290 TraceCheckUtils]: 34: Hoare triple {8154#true} assume !!(~x~0 % 4294967296 < 100000000); {8154#true} is VALID [2022-04-15 06:29:15,017 INFO L290 TraceCheckUtils]: 33: Hoare triple {8154#true} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {8154#true} is VALID [2022-04-15 06:29:15,017 INFO L290 TraceCheckUtils]: 32: Hoare triple {8154#true} assume !!(~x~0 % 4294967296 < 100000000); {8154#true} is VALID [2022-04-15 06:29:15,017 INFO L290 TraceCheckUtils]: 31: Hoare triple {8154#true} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {8154#true} is VALID [2022-04-15 06:29:15,017 INFO L290 TraceCheckUtils]: 30: Hoare triple {8154#true} assume !!(~x~0 % 4294967296 < 100000000); {8154#true} is VALID [2022-04-15 06:29:15,017 INFO L290 TraceCheckUtils]: 29: Hoare triple {8154#true} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {8154#true} is VALID [2022-04-15 06:29:15,018 INFO L290 TraceCheckUtils]: 28: Hoare triple {8154#true} assume !!(~x~0 % 4294967296 < 100000000); {8154#true} is VALID [2022-04-15 06:29:15,018 INFO L290 TraceCheckUtils]: 27: Hoare triple {8154#true} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {8154#true} is VALID [2022-04-15 06:29:15,018 INFO L290 TraceCheckUtils]: 26: Hoare triple {8154#true} assume !!(~x~0 % 4294967296 < 100000000); {8154#true} is VALID [2022-04-15 06:29:15,018 INFO L290 TraceCheckUtils]: 25: Hoare triple {8154#true} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {8154#true} is VALID [2022-04-15 06:29:15,018 INFO L290 TraceCheckUtils]: 24: Hoare triple {8154#true} assume !!(~x~0 % 4294967296 < 100000000); {8154#true} is VALID [2022-04-15 06:29:15,018 INFO L290 TraceCheckUtils]: 23: Hoare triple {8154#true} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {8154#true} is VALID [2022-04-15 06:29:15,018 INFO L290 TraceCheckUtils]: 22: Hoare triple {8154#true} assume !!(~x~0 % 4294967296 < 100000000); {8154#true} is VALID [2022-04-15 06:29:15,018 INFO L290 TraceCheckUtils]: 21: Hoare triple {8154#true} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {8154#true} is VALID [2022-04-15 06:29:15,018 INFO L290 TraceCheckUtils]: 20: Hoare triple {8154#true} assume !!(~x~0 % 4294967296 < 100000000); {8154#true} is VALID [2022-04-15 06:29:15,018 INFO L290 TraceCheckUtils]: 19: Hoare triple {8154#true} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {8154#true} is VALID [2022-04-15 06:29:15,018 INFO L290 TraceCheckUtils]: 18: Hoare triple {8154#true} assume !!(~x~0 % 4294967296 < 100000000); {8154#true} is VALID [2022-04-15 06:29:15,018 INFO L290 TraceCheckUtils]: 17: Hoare triple {8154#true} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {8154#true} is VALID [2022-04-15 06:29:15,018 INFO L290 TraceCheckUtils]: 16: Hoare triple {8154#true} assume !!(~x~0 % 4294967296 < 100000000); {8154#true} is VALID [2022-04-15 06:29:15,018 INFO L290 TraceCheckUtils]: 15: Hoare triple {8154#true} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {8154#true} is VALID [2022-04-15 06:29:15,019 INFO L290 TraceCheckUtils]: 14: Hoare triple {8154#true} assume !!(~x~0 % 4294967296 < 100000000); {8154#true} is VALID [2022-04-15 06:29:15,019 INFO L290 TraceCheckUtils]: 13: Hoare triple {8154#true} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {8154#true} is VALID [2022-04-15 06:29:15,019 INFO L290 TraceCheckUtils]: 12: Hoare triple {8154#true} assume !!(~x~0 % 4294967296 < 100000000); {8154#true} is VALID [2022-04-15 06:29:15,019 INFO L290 TraceCheckUtils]: 11: Hoare triple {8154#true} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {8154#true} is VALID [2022-04-15 06:29:15,019 INFO L290 TraceCheckUtils]: 10: Hoare triple {8154#true} assume !!(~x~0 % 4294967296 < 100000000); {8154#true} is VALID [2022-04-15 06:29:15,019 INFO L290 TraceCheckUtils]: 9: Hoare triple {8154#true} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {8154#true} is VALID [2022-04-15 06:29:15,019 INFO L290 TraceCheckUtils]: 8: Hoare triple {8154#true} assume !!(~x~0 % 4294967296 < 100000000); {8154#true} is VALID [2022-04-15 06:29:15,019 INFO L290 TraceCheckUtils]: 7: Hoare triple {8154#true} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {8154#true} is VALID [2022-04-15 06:29:15,019 INFO L290 TraceCheckUtils]: 6: Hoare triple {8154#true} assume !!(~x~0 % 4294967296 < 100000000); {8154#true} is VALID [2022-04-15 06:29:15,019 INFO L290 TraceCheckUtils]: 5: Hoare triple {8154#true} ~x~0 := 0; {8154#true} is VALID [2022-04-15 06:29:15,019 INFO L272 TraceCheckUtils]: 4: Hoare triple {8154#true} call #t~ret5 := main(); {8154#true} is VALID [2022-04-15 06:29:15,019 INFO L284 TraceCheckUtils]: 3: Hoare quadruple {8154#true} {8154#true} #40#return; {8154#true} is VALID [2022-04-15 06:29:15,020 INFO L290 TraceCheckUtils]: 2: Hoare triple {8154#true} assume true; {8154#true} is VALID [2022-04-15 06:29:15,020 INFO L290 TraceCheckUtils]: 1: Hoare triple {8154#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(12, 2);call #Ultimate.allocInit(12, 3); {8154#true} is VALID [2022-04-15 06:29:15,020 INFO L272 TraceCheckUtils]: 0: Hoare triple {8154#true} call ULTIMATE.init(); {8154#true} is VALID [2022-04-15 06:29:15,020 INFO L134 CoverageAnalysis]: Checked inductivity of 361 backedges. 54 proven. 1 refuted. 0 times theorem prover too weak. 306 trivial. 0 not checked. [2022-04-15 06:29:15,020 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleZ3 [837139025] provided 0 perfect and 2 imperfect interpolant sequences [2022-04-15 06:29:15,020 INFO L184 FreeRefinementEngine]: Found 0 perfect and 3 imperfect interpolant sequences. [2022-04-15 06:29:15,020 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [22, 4, 8] total 30 [2022-04-15 06:29:15,020 INFO L136 FreeRefinementEngine]: Strategy ACCELERATED_INTERPOLATION found an infeasible trace [2022-04-15 06:29:15,020 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleAcceleratedInterpolation [1434030992] [2022-04-15 06:29:15,020 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleAcceleratedInterpolation [1434030992] provided 1 perfect and 0 imperfect interpolant sequences [2022-04-15 06:29:15,021 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-04-15 06:29:15,021 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [22] imperfect sequences [] total 22 [2022-04-15 06:29:15,021 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1021061064] [2022-04-15 06:29:15,021 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-04-15 06:29:15,021 INFO L78 Accepts]: Start accepts. Automaton has has 22 states, 22 states have (on average 2.0454545454545454) internal successors, (45), 21 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 [2022-04-15 06:29:15,021 INFO L84 Accepts]: Finished accepts. word is accepted. [2022-04-15 06:29:15,021 INFO L86 InductivityCheck]: Starting inductivity check of a Floyd-Hoare automaton with has 22 states, 22 states have (on average 2.0454545454545454) internal successors, (45), 21 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) [2022-04-15 06:29:15,054 INFO L122 InductivityCheck]: Floyd-Hoare automaton has 49 edges. 49 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2022-04-15 06:29:15,054 INFO L554 AbstractCegarLoop]: INTERPOLANT automaton has 22 states [2022-04-15 06:29:15,054 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy ACCELERATED_INTERPOLATION [2022-04-15 06:29:15,054 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 22 interpolants. [2022-04-15 06:29:15,054 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=158, Invalid=712, Unknown=0, NotChecked=0, Total=870 [2022-04-15 06:29:15,055 INFO L87 Difference]: Start difference. First operand 51 states and 53 transitions. Second operand has 22 states, 22 states have (on average 2.0454545454545454) internal successors, (45), 21 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) [2022-04-15 06:29:16,496 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-04-15 06:29:16,496 INFO L93 Difference]: Finished difference Result 60 states and 64 transitions. [2022-04-15 06:29:16,496 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 22 states. [2022-04-15 06:29:16,497 INFO L78 Accepts]: Start accepts. Automaton has has 22 states, 22 states have (on average 2.0454545454545454) internal successors, (45), 21 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 [2022-04-15 06:29:16,497 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-04-15 06:29:16,497 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 22 states, 22 states have (on average 2.0454545454545454) internal successors, (45), 21 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) [2022-04-15 06:29:16,498 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 22 states to 22 states and 61 transitions. [2022-04-15 06:29:16,498 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 22 states, 22 states have (on average 2.0454545454545454) internal successors, (45), 21 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) [2022-04-15 06:29:16,499 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 22 states to 22 states and 61 transitions. [2022-04-15 06:29:16,500 INFO L86 InductivityCheck]: Starting inductivity check of a Floyd-Hoare automaton with 22 states and 61 transitions. [2022-04-15 06:29:16,554 INFO L122 InductivityCheck]: Floyd-Hoare automaton has 61 edges. 61 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2022-04-15 06:29:16,555 INFO L225 Difference]: With dead ends: 60 [2022-04-15 06:29:16,555 INFO L226 Difference]: Without dead ends: 53 [2022-04-15 06:29:16,556 INFO L912 BasicCegarLoop]: 0 DeclaredPredicates, 140 GetRequests, 92 SyntacticMatches, 1 SemanticMatches, 47 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 182 ImplicationChecksByTransitivity, 0.6s TimeCoverageRelationStatistics Valid=344, Invalid=2008, Unknown=0, NotChecked=0, Total=2352 [2022-04-15 06:29:16,556 INFO L913 BasicCegarLoop]: 12 mSDtfsCounter, 27 mSDsluCounter, 97 mSDsCounter, 0 mSdLazyCounter, 783 mSolverCounterSat, 39 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.6s Time, 0 mProtectedPredicate, 0 mProtectedAction, 27 SdHoareTripleChecker+Valid, 109 SdHoareTripleChecker+Invalid, 822 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 39 IncrementalHoareTripleChecker+Valid, 783 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.6s IncrementalHoareTripleChecker+Time [2022-04-15 06:29:16,556 INFO L914 BasicCegarLoop]: SdHoareTripleChecker [27 Valid, 109 Invalid, 822 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [39 Valid, 783 Invalid, 0 Unknown, 0 Unchecked, 0.6s Time] [2022-04-15 06:29:16,557 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 53 states. [2022-04-15 06:29:16,654 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 53 to 53. [2022-04-15 06:29:16,654 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2022-04-15 06:29:16,654 INFO L82 GeneralOperation]: Start isEquivalent. First operand 53 states. Second operand has 53 states, 48 states have (on average 1.0625) internal successors, (51), 48 states have internal predecessors, (51), 3 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-15 06:29:16,655 INFO L74 IsIncluded]: Start isIncluded. First operand 53 states. Second operand has 53 states, 48 states have (on average 1.0625) internal successors, (51), 48 states have internal predecessors, (51), 3 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-15 06:29:16,655 INFO L87 Difference]: Start difference. First operand 53 states. Second operand has 53 states, 48 states have (on average 1.0625) internal successors, (51), 48 states have internal predecessors, (51), 3 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-15 06:29:16,655 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-04-15 06:29:16,655 INFO L93 Difference]: Finished difference Result 53 states and 55 transitions. [2022-04-15 06:29:16,655 INFO L276 IsEmpty]: Start isEmpty. Operand 53 states and 55 transitions. [2022-04-15 06:29:16,656 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2022-04-15 06:29:16,656 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2022-04-15 06:29:16,656 INFO L74 IsIncluded]: Start isIncluded. First operand has 53 states, 48 states have (on average 1.0625) internal successors, (51), 48 states have internal predecessors, (51), 3 states have call successors, (3), 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 53 states. [2022-04-15 06:29:16,656 INFO L87 Difference]: Start difference. First operand has 53 states, 48 states have (on average 1.0625) internal successors, (51), 48 states have internal predecessors, (51), 3 states have call successors, (3), 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 53 states. [2022-04-15 06:29:16,656 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-04-15 06:29:16,657 INFO L93 Difference]: Finished difference Result 53 states and 55 transitions. [2022-04-15 06:29:16,657 INFO L276 IsEmpty]: Start isEmpty. Operand 53 states and 55 transitions. [2022-04-15 06:29:16,657 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2022-04-15 06:29:16,657 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2022-04-15 06:29:16,657 INFO L88 GeneralOperation]: Finished isEquivalent. [2022-04-15 06:29:16,657 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2022-04-15 06:29:16,657 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 53 states, 48 states have (on average 1.0625) internal successors, (51), 48 states have internal predecessors, (51), 3 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-15 06:29:16,657 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 53 states to 53 states and 55 transitions. [2022-04-15 06:29:16,658 INFO L78 Accepts]: Start accepts. Automaton has 53 states and 55 transitions. Word has length 49 [2022-04-15 06:29:16,658 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-04-15 06:29:16,658 INFO L478 AbstractCegarLoop]: Abstraction has 53 states and 55 transitions. [2022-04-15 06:29:16,658 INFO L479 AbstractCegarLoop]: INTERPOLANT automaton has has 22 states, 22 states have (on average 2.0454545454545454) internal successors, (45), 21 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) [2022-04-15 06:29:16,658 INFO L86 InductivityCheck]: Starting inductivity check of a Floyd-Hoare automaton with 53 states and 55 transitions. [2022-04-15 06:29:16,718 INFO L122 InductivityCheck]: Floyd-Hoare automaton has 55 edges. 55 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2022-04-15 06:29:16,718 INFO L276 IsEmpty]: Start isEmpty. Operand 53 states and 55 transitions. [2022-04-15 06:29:16,718 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 52 [2022-04-15 06:29:16,718 INFO L491 BasicCegarLoop]: Found error trace [2022-04-15 06:29:16,718 INFO L499 BasicCegarLoop]: trace histogram [20, 19, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-04-15 06:29:16,722 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (36)] Forceful destruction successful, exit code 0 [2022-04-15 06:29:16,934 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (37)] Ended with exit code 0 [2022-04-15 06:29:17,119 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,SelfDestructingSolverStorable37,37 /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable38 [2022-04-15 06:29:17,119 INFO L403 AbstractCegarLoop]: === Iteration 22 === Targeting __VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION === [__VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2022-04-15 06:29:17,119 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-04-15 06:29:17,119 INFO L85 PathProgramCache]: Analyzing trace with hash 659549860, now seen corresponding path program 37 times [2022-04-15 06:29:17,120 INFO L118 FreeRefinementEngine]: Executing refinement strategy ACCELERATED_INTERPOLATION [2022-04-15 06:29:17,120 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleAcceleratedInterpolation [766635491] [2022-04-15 06:29:20,276 WARN L977 rdanLoopAcceleration]: Unable to prove correctness of quantifier elimination. [2022-04-15 06:29:20,432 INFO L89 AcceleratorJordan]: Jordan loop acceleration statistics: 1 HavocedVariables, 1 AssignedVariables, 0 ReadonlyVariables, Eigenvalues: {1={2=1}}, 1 SequentialAcceleration, 0 AlternatingAcceleration, 1 QuantifierFreeResult [2022-04-15 06:29:20,769 INFO L89 AcceleratorJordan]: Jordan loop acceleration statistics: 0 HavocedVariables, 1 AssignedVariables, 0 ReadonlyVariables, Eigenvalues: {1={2=1}}, 1 SequentialAcceleration, 0 AlternatingAcceleration, 0 QuantifierFreeResult [2022-04-15 06:29:20,770 INFO L271 tedInterpolationCore]: Starting analysis with loop acceleration approximation PRECISE [2022-04-15 06:29:20,773 INFO L85 PathProgramCache]: Analyzing trace with hash -1320329296, now seen corresponding path program 1 times [2022-04-15 06:29:20,773 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-04-15 06:29:20,773 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [642743587] [2022-04-15 06:29:20,773 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-04-15 06:29:20,773 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-04-15 06:29:20,778 WARN L250 erpolLogProxyWrapper]: Quant: Clause contains literal that is not almost uninterpreted: (<= (+ (* (- 1) main_~x~0_6) (* (- 2) .v_it_39.0) (* 4294967296 (div (+ main_~x~0_6 (* 2 .v_it_39.0)) 4294967296)) 10000000) 0) [2022-04-15 06:29:20,779 WARN L250 erpolLogProxyWrapper]: Quant: Clause contains literal that is not almost uninterpreted: (not (<= (+ (* (- 1) main_~x~0_6) (* (- 2) .v_it_39.0) (* 4294967296 (div (+ main_~x~0_6 (* 2 .v_it_39.0)) 4294967296)) 100000000) 0)) [2022-04-15 06:29:20,786 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2022-04-15 06:29:20,786 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleZ3 [855755503] [2022-04-15 06:29:20,787 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-04-15 06:29:20,787 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-04-15 06:29:20,787 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-04-15 06:29:20,787 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) [2022-04-15 06:29:20,788 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (38)] Waiting until timeout for monitored process [2022-04-15 06:29:20,815 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-04-15 06:29:20,815 INFO L352 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2022-04-15 06:29:20,834 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-04-15 06:29:20,837 INFO L130 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2022-04-15 06:29:20,837 INFO L85 PathProgramCache]: Analyzing trace with hash 659549860, now seen corresponding path program 38 times [2022-04-15 06:29:20,837 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-04-15 06:29:20,837 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1060204834] [2022-04-15 06:29:20,837 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-04-15 06:29:20,838 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-04-15 06:29:20,855 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-04-15 06:29:21,166 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 0 [2022-04-15 06:29:21,167 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-04-15 06:29:21,168 INFO L290 TraceCheckUtils]: 0: Hoare triple {8875#(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(12, 2);call #Ultimate.allocInit(12, 3); {8850#true} is VALID [2022-04-15 06:29:21,169 INFO L290 TraceCheckUtils]: 1: Hoare triple {8850#true} assume true; {8850#true} is VALID [2022-04-15 06:29:21,169 INFO L284 TraceCheckUtils]: 2: Hoare quadruple {8850#true} {8850#true} #40#return; {8850#true} is VALID [2022-04-15 06:29:21,169 INFO L272 TraceCheckUtils]: 0: Hoare triple {8850#true} call ULTIMATE.init(); {8875#(and (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#NULL.base)| |#NULL.base|))} is VALID [2022-04-15 06:29:21,169 INFO L290 TraceCheckUtils]: 1: Hoare triple {8875#(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(12, 2);call #Ultimate.allocInit(12, 3); {8850#true} is VALID [2022-04-15 06:29:21,169 INFO L290 TraceCheckUtils]: 2: Hoare triple {8850#true} assume true; {8850#true} is VALID [2022-04-15 06:29:21,169 INFO L284 TraceCheckUtils]: 3: Hoare quadruple {8850#true} {8850#true} #40#return; {8850#true} is VALID [2022-04-15 06:29:21,169 INFO L272 TraceCheckUtils]: 4: Hoare triple {8850#true} call #t~ret5 := main(); {8850#true} is VALID [2022-04-15 06:29:21,170 INFO L290 TraceCheckUtils]: 5: Hoare triple {8850#true} ~x~0 := 0; {8855#(= main_~x~0 0)} is VALID [2022-04-15 06:29:21,170 INFO L290 TraceCheckUtils]: 6: Hoare triple {8855#(= main_~x~0 0)} assume !!(~x~0 % 4294967296 < 100000000); {8855#(= main_~x~0 0)} is VALID [2022-04-15 06:29:21,170 INFO L290 TraceCheckUtils]: 7: Hoare triple {8855#(= main_~x~0 0)} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {8856#(and (<= 1 main_~x~0) (<= main_~x~0 1))} is VALID [2022-04-15 06:29:21,171 INFO L290 TraceCheckUtils]: 8: Hoare triple {8856#(and (<= 1 main_~x~0) (<= main_~x~0 1))} assume !!(~x~0 % 4294967296 < 100000000); {8856#(and (<= 1 main_~x~0) (<= main_~x~0 1))} is VALID [2022-04-15 06:29:21,171 INFO L290 TraceCheckUtils]: 9: Hoare triple {8856#(and (<= 1 main_~x~0) (<= main_~x~0 1))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {8857#(and (<= 2 main_~x~0) (<= main_~x~0 2))} is VALID [2022-04-15 06:29:21,172 INFO L290 TraceCheckUtils]: 10: Hoare triple {8857#(and (<= 2 main_~x~0) (<= main_~x~0 2))} assume !!(~x~0 % 4294967296 < 100000000); {8857#(and (<= 2 main_~x~0) (<= main_~x~0 2))} is VALID [2022-04-15 06:29:21,172 INFO L290 TraceCheckUtils]: 11: Hoare triple {8857#(and (<= 2 main_~x~0) (<= main_~x~0 2))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {8858#(and (<= main_~x~0 3) (<= 3 main_~x~0))} is VALID [2022-04-15 06:29:21,172 INFO L290 TraceCheckUtils]: 12: Hoare triple {8858#(and (<= main_~x~0 3) (<= 3 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {8858#(and (<= main_~x~0 3) (<= 3 main_~x~0))} is VALID [2022-04-15 06:29:21,173 INFO L290 TraceCheckUtils]: 13: Hoare triple {8858#(and (<= main_~x~0 3) (<= 3 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {8859#(and (<= main_~x~0 4) (<= 4 main_~x~0))} is VALID [2022-04-15 06:29:21,173 INFO L290 TraceCheckUtils]: 14: Hoare triple {8859#(and (<= main_~x~0 4) (<= 4 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {8859#(and (<= main_~x~0 4) (<= 4 main_~x~0))} is VALID [2022-04-15 06:29:21,174 INFO L290 TraceCheckUtils]: 15: Hoare triple {8859#(and (<= main_~x~0 4) (<= 4 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {8860#(and (<= 5 main_~x~0) (<= main_~x~0 5))} is VALID [2022-04-15 06:29:21,174 INFO L290 TraceCheckUtils]: 16: Hoare triple {8860#(and (<= 5 main_~x~0) (<= main_~x~0 5))} assume !!(~x~0 % 4294967296 < 100000000); {8860#(and (<= 5 main_~x~0) (<= main_~x~0 5))} is VALID [2022-04-15 06:29:21,174 INFO L290 TraceCheckUtils]: 17: Hoare triple {8860#(and (<= 5 main_~x~0) (<= main_~x~0 5))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {8861#(and (<= 6 main_~x~0) (<= main_~x~0 6))} is VALID [2022-04-15 06:29:21,175 INFO L290 TraceCheckUtils]: 18: Hoare triple {8861#(and (<= 6 main_~x~0) (<= main_~x~0 6))} assume !!(~x~0 % 4294967296 < 100000000); {8861#(and (<= 6 main_~x~0) (<= main_~x~0 6))} is VALID [2022-04-15 06:29:21,175 INFO L290 TraceCheckUtils]: 19: Hoare triple {8861#(and (<= 6 main_~x~0) (<= main_~x~0 6))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {8862#(and (<= main_~x~0 7) (<= 7 main_~x~0))} is VALID [2022-04-15 06:29:21,176 INFO L290 TraceCheckUtils]: 20: Hoare triple {8862#(and (<= main_~x~0 7) (<= 7 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {8862#(and (<= main_~x~0 7) (<= 7 main_~x~0))} is VALID [2022-04-15 06:29:21,176 INFO L290 TraceCheckUtils]: 21: Hoare triple {8862#(and (<= main_~x~0 7) (<= 7 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {8863#(and (<= main_~x~0 8) (<= 8 main_~x~0))} is VALID [2022-04-15 06:29:21,176 INFO L290 TraceCheckUtils]: 22: Hoare triple {8863#(and (<= main_~x~0 8) (<= 8 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {8863#(and (<= main_~x~0 8) (<= 8 main_~x~0))} is VALID [2022-04-15 06:29:21,177 INFO L290 TraceCheckUtils]: 23: Hoare triple {8863#(and (<= main_~x~0 8) (<= 8 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {8864#(and (<= main_~x~0 9) (<= 9 main_~x~0))} is VALID [2022-04-15 06:29:21,177 INFO L290 TraceCheckUtils]: 24: Hoare triple {8864#(and (<= main_~x~0 9) (<= 9 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {8864#(and (<= main_~x~0 9) (<= 9 main_~x~0))} is VALID [2022-04-15 06:29:21,178 INFO L290 TraceCheckUtils]: 25: Hoare triple {8864#(and (<= main_~x~0 9) (<= 9 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {8865#(and (<= main_~x~0 10) (<= 10 main_~x~0))} is VALID [2022-04-15 06:29:21,178 INFO L290 TraceCheckUtils]: 26: Hoare triple {8865#(and (<= main_~x~0 10) (<= 10 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {8865#(and (<= main_~x~0 10) (<= 10 main_~x~0))} is VALID [2022-04-15 06:29:21,178 INFO L290 TraceCheckUtils]: 27: Hoare triple {8865#(and (<= main_~x~0 10) (<= 10 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {8866#(and (<= main_~x~0 11) (<= 11 main_~x~0))} is VALID [2022-04-15 06:29:21,179 INFO L290 TraceCheckUtils]: 28: Hoare triple {8866#(and (<= main_~x~0 11) (<= 11 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {8866#(and (<= main_~x~0 11) (<= 11 main_~x~0))} is VALID [2022-04-15 06:29:21,179 INFO L290 TraceCheckUtils]: 29: Hoare triple {8866#(and (<= main_~x~0 11) (<= 11 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {8867#(and (<= main_~x~0 12) (<= 12 main_~x~0))} is VALID [2022-04-15 06:29:21,180 INFO L290 TraceCheckUtils]: 30: Hoare triple {8867#(and (<= main_~x~0 12) (<= 12 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {8867#(and (<= main_~x~0 12) (<= 12 main_~x~0))} is VALID [2022-04-15 06:29:21,180 INFO L290 TraceCheckUtils]: 31: Hoare triple {8867#(and (<= main_~x~0 12) (<= 12 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {8868#(and (<= main_~x~0 13) (<= 13 main_~x~0))} is VALID [2022-04-15 06:29:21,180 INFO L290 TraceCheckUtils]: 32: Hoare triple {8868#(and (<= main_~x~0 13) (<= 13 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {8868#(and (<= main_~x~0 13) (<= 13 main_~x~0))} is VALID [2022-04-15 06:29:21,181 INFO L290 TraceCheckUtils]: 33: Hoare triple {8868#(and (<= main_~x~0 13) (<= 13 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {8869#(and (<= 14 main_~x~0) (<= main_~x~0 14))} is VALID [2022-04-15 06:29:21,181 INFO L290 TraceCheckUtils]: 34: Hoare triple {8869#(and (<= 14 main_~x~0) (<= main_~x~0 14))} assume !!(~x~0 % 4294967296 < 100000000); {8869#(and (<= 14 main_~x~0) (<= main_~x~0 14))} is VALID [2022-04-15 06:29:21,182 INFO L290 TraceCheckUtils]: 35: Hoare triple {8869#(and (<= 14 main_~x~0) (<= main_~x~0 14))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {8870#(and (<= 15 main_~x~0) (<= main_~x~0 15))} is VALID [2022-04-15 06:29:21,182 INFO L290 TraceCheckUtils]: 36: Hoare triple {8870#(and (<= 15 main_~x~0) (<= main_~x~0 15))} assume !!(~x~0 % 4294967296 < 100000000); {8870#(and (<= 15 main_~x~0) (<= main_~x~0 15))} is VALID [2022-04-15 06:29:21,183 INFO L290 TraceCheckUtils]: 37: Hoare triple {8870#(and (<= 15 main_~x~0) (<= main_~x~0 15))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {8871#(and (<= main_~x~0 16) (<= 16 main_~x~0))} is VALID [2022-04-15 06:29:21,183 INFO L290 TraceCheckUtils]: 38: Hoare triple {8871#(and (<= main_~x~0 16) (<= 16 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {8871#(and (<= main_~x~0 16) (<= 16 main_~x~0))} is VALID [2022-04-15 06:29:21,183 INFO L290 TraceCheckUtils]: 39: Hoare triple {8871#(and (<= main_~x~0 16) (<= 16 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {8872#(and (<= 17 main_~x~0) (<= main_~x~0 17))} is VALID [2022-04-15 06:29:21,184 INFO L290 TraceCheckUtils]: 40: Hoare triple {8872#(and (<= 17 main_~x~0) (<= main_~x~0 17))} assume !!(~x~0 % 4294967296 < 100000000); {8872#(and (<= 17 main_~x~0) (<= main_~x~0 17))} is VALID [2022-04-15 06:29:21,184 INFO L290 TraceCheckUtils]: 41: Hoare triple {8872#(and (<= 17 main_~x~0) (<= main_~x~0 17))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {8873#(and (<= main_~x~0 18) (<= 18 main_~x~0))} is VALID [2022-04-15 06:29:21,184 INFO L290 TraceCheckUtils]: 42: Hoare triple {8873#(and (<= main_~x~0 18) (<= 18 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {8873#(and (<= main_~x~0 18) (<= 18 main_~x~0))} is VALID [2022-04-15 06:29:21,185 INFO L290 TraceCheckUtils]: 43: Hoare triple {8873#(and (<= main_~x~0 18) (<= 18 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {8874#(and (<= main_~x~0 19) (not (<= (+ (div main_~x~0 4294967296) 1) 0)))} is VALID [2022-04-15 06:29:21,185 INFO L290 TraceCheckUtils]: 44: Hoare triple {8874#(and (<= main_~x~0 19) (not (<= (+ (div main_~x~0 4294967296) 1) 0)))} assume !!(~x~0 % 4294967296 < 100000000); {8874#(and (<= main_~x~0 19) (not (<= (+ (div main_~x~0 4294967296) 1) 0)))} is VALID [2022-04-15 06:29:21,186 INFO L290 TraceCheckUtils]: 45: Hoare triple {8874#(and (<= main_~x~0 19) (not (<= (+ (div main_~x~0 4294967296) 1) 0)))} assume !(~x~0 % 4294967296 < 10000000);~x~0 := 2 + ~x~0; {8851#false} is VALID [2022-04-15 06:29:21,186 INFO L290 TraceCheckUtils]: 46: Hoare triple {8851#false} assume !(~x~0 % 4294967296 < 100000000); {8851#false} is VALID [2022-04-15 06:29:21,186 INFO L272 TraceCheckUtils]: 47: Hoare triple {8851#false} call __VERIFIER_assert((if 100000001 == ~x~0 % 4294967296 then 1 else 0)); {8851#false} is VALID [2022-04-15 06:29:21,186 INFO L290 TraceCheckUtils]: 48: Hoare triple {8851#false} ~cond := #in~cond; {8851#false} is VALID [2022-04-15 06:29:21,186 INFO L290 TraceCheckUtils]: 49: Hoare triple {8851#false} assume 0 == ~cond; {8851#false} is VALID [2022-04-15 06:29:21,186 INFO L290 TraceCheckUtils]: 50: Hoare triple {8851#false} assume !false; {8851#false} is VALID [2022-04-15 06:29:21,187 INFO L134 CoverageAnalysis]: Checked inductivity of 400 backedges. 20 proven. 380 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-04-15 06:29:21,187 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-04-15 06:29:21,187 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1060204834] [2022-04-15 06:29:21,187 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1060204834] provided 0 perfect and 1 imperfect interpolant sequences [2022-04-15 06:29:21,187 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [684138481] [2022-04-15 06:29:21,187 INFO L93 rtionOrderModulation]: Changing assertion order to OUTSIDE_LOOP_FIRST1 [2022-04-15 06:29:21,187 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-04-15 06:29:21,187 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-04-15 06:29:21,188 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) [2022-04-15 06:29:21,189 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (39)] Waiting until timeout for monitored process [2022-04-15 06:29:21,236 INFO L228 tOrderPrioritization]: Assert order OUTSIDE_LOOP_FIRST1 issued 2 check-sat command(s) [2022-04-15 06:29:21,236 INFO L229 tOrderPrioritization]: Conjunction of SSA is unsat [2022-04-15 06:29:21,237 INFO L263 TraceCheckSpWp]: Trace formula consists of 131 conjuncts, 42 conjunts are in the unsatisfiable core [2022-04-15 06:29:21,244 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-04-15 06:29:21,245 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-04-15 06:29:21,644 INFO L272 TraceCheckUtils]: 0: Hoare triple {8850#true} call ULTIMATE.init(); {8850#true} is VALID [2022-04-15 06:29:21,644 INFO L290 TraceCheckUtils]: 1: Hoare triple {8850#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(12, 2);call #Ultimate.allocInit(12, 3); {8850#true} is VALID [2022-04-15 06:29:21,644 INFO L290 TraceCheckUtils]: 2: Hoare triple {8850#true} assume true; {8850#true} is VALID [2022-04-15 06:29:21,644 INFO L284 TraceCheckUtils]: 3: Hoare quadruple {8850#true} {8850#true} #40#return; {8850#true} is VALID [2022-04-15 06:29:21,645 INFO L272 TraceCheckUtils]: 4: Hoare triple {8850#true} call #t~ret5 := main(); {8850#true} is VALID [2022-04-15 06:29:21,645 INFO L290 TraceCheckUtils]: 5: Hoare triple {8850#true} ~x~0 := 0; {8855#(= main_~x~0 0)} is VALID [2022-04-15 06:29:21,645 INFO L290 TraceCheckUtils]: 6: Hoare triple {8855#(= main_~x~0 0)} assume !!(~x~0 % 4294967296 < 100000000); {8855#(= main_~x~0 0)} is VALID [2022-04-15 06:29:21,646 INFO L290 TraceCheckUtils]: 7: Hoare triple {8855#(= main_~x~0 0)} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {8856#(and (<= 1 main_~x~0) (<= main_~x~0 1))} is VALID [2022-04-15 06:29:21,646 INFO L290 TraceCheckUtils]: 8: Hoare triple {8856#(and (<= 1 main_~x~0) (<= main_~x~0 1))} assume !!(~x~0 % 4294967296 < 100000000); {8856#(and (<= 1 main_~x~0) (<= main_~x~0 1))} is VALID [2022-04-15 06:29:21,647 INFO L290 TraceCheckUtils]: 9: Hoare triple {8856#(and (<= 1 main_~x~0) (<= main_~x~0 1))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {8857#(and (<= 2 main_~x~0) (<= main_~x~0 2))} is VALID [2022-04-15 06:29:21,647 INFO L290 TraceCheckUtils]: 10: Hoare triple {8857#(and (<= 2 main_~x~0) (<= main_~x~0 2))} assume !!(~x~0 % 4294967296 < 100000000); {8857#(and (<= 2 main_~x~0) (<= main_~x~0 2))} is VALID [2022-04-15 06:29:21,647 INFO L290 TraceCheckUtils]: 11: Hoare triple {8857#(and (<= 2 main_~x~0) (<= main_~x~0 2))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {8858#(and (<= main_~x~0 3) (<= 3 main_~x~0))} is VALID [2022-04-15 06:29:21,648 INFO L290 TraceCheckUtils]: 12: Hoare triple {8858#(and (<= main_~x~0 3) (<= 3 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {8858#(and (<= main_~x~0 3) (<= 3 main_~x~0))} is VALID [2022-04-15 06:29:21,648 INFO L290 TraceCheckUtils]: 13: Hoare triple {8858#(and (<= main_~x~0 3) (<= 3 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {8859#(and (<= main_~x~0 4) (<= 4 main_~x~0))} is VALID [2022-04-15 06:29:21,649 INFO L290 TraceCheckUtils]: 14: Hoare triple {8859#(and (<= main_~x~0 4) (<= 4 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {8859#(and (<= main_~x~0 4) (<= 4 main_~x~0))} is VALID [2022-04-15 06:29:21,649 INFO L290 TraceCheckUtils]: 15: Hoare triple {8859#(and (<= main_~x~0 4) (<= 4 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {8860#(and (<= 5 main_~x~0) (<= main_~x~0 5))} is VALID [2022-04-15 06:29:21,650 INFO L290 TraceCheckUtils]: 16: Hoare triple {8860#(and (<= 5 main_~x~0) (<= main_~x~0 5))} assume !!(~x~0 % 4294967296 < 100000000); {8860#(and (<= 5 main_~x~0) (<= main_~x~0 5))} is VALID [2022-04-15 06:29:21,650 INFO L290 TraceCheckUtils]: 17: Hoare triple {8860#(and (<= 5 main_~x~0) (<= main_~x~0 5))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {8861#(and (<= 6 main_~x~0) (<= main_~x~0 6))} is VALID [2022-04-15 06:29:21,651 INFO L290 TraceCheckUtils]: 18: Hoare triple {8861#(and (<= 6 main_~x~0) (<= main_~x~0 6))} assume !!(~x~0 % 4294967296 < 100000000); {8861#(and (<= 6 main_~x~0) (<= main_~x~0 6))} is VALID [2022-04-15 06:29:21,651 INFO L290 TraceCheckUtils]: 19: Hoare triple {8861#(and (<= 6 main_~x~0) (<= main_~x~0 6))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {8862#(and (<= main_~x~0 7) (<= 7 main_~x~0))} is VALID [2022-04-15 06:29:21,651 INFO L290 TraceCheckUtils]: 20: Hoare triple {8862#(and (<= main_~x~0 7) (<= 7 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {8862#(and (<= main_~x~0 7) (<= 7 main_~x~0))} is VALID [2022-04-15 06:29:21,652 INFO L290 TraceCheckUtils]: 21: Hoare triple {8862#(and (<= main_~x~0 7) (<= 7 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {8863#(and (<= main_~x~0 8) (<= 8 main_~x~0))} is VALID [2022-04-15 06:29:21,652 INFO L290 TraceCheckUtils]: 22: Hoare triple {8863#(and (<= main_~x~0 8) (<= 8 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {8863#(and (<= main_~x~0 8) (<= 8 main_~x~0))} is VALID [2022-04-15 06:29:21,653 INFO L290 TraceCheckUtils]: 23: Hoare triple {8863#(and (<= main_~x~0 8) (<= 8 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {8864#(and (<= main_~x~0 9) (<= 9 main_~x~0))} is VALID [2022-04-15 06:29:21,653 INFO L290 TraceCheckUtils]: 24: Hoare triple {8864#(and (<= main_~x~0 9) (<= 9 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {8864#(and (<= main_~x~0 9) (<= 9 main_~x~0))} is VALID [2022-04-15 06:29:21,654 INFO L290 TraceCheckUtils]: 25: Hoare triple {8864#(and (<= main_~x~0 9) (<= 9 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {8865#(and (<= main_~x~0 10) (<= 10 main_~x~0))} is VALID [2022-04-15 06:29:21,654 INFO L290 TraceCheckUtils]: 26: Hoare triple {8865#(and (<= main_~x~0 10) (<= 10 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {8865#(and (<= main_~x~0 10) (<= 10 main_~x~0))} is VALID [2022-04-15 06:29:21,654 INFO L290 TraceCheckUtils]: 27: Hoare triple {8865#(and (<= main_~x~0 10) (<= 10 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {8866#(and (<= main_~x~0 11) (<= 11 main_~x~0))} is VALID [2022-04-15 06:29:21,655 INFO L290 TraceCheckUtils]: 28: Hoare triple {8866#(and (<= main_~x~0 11) (<= 11 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {8866#(and (<= main_~x~0 11) (<= 11 main_~x~0))} is VALID [2022-04-15 06:29:21,655 INFO L290 TraceCheckUtils]: 29: Hoare triple {8866#(and (<= main_~x~0 11) (<= 11 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {8867#(and (<= main_~x~0 12) (<= 12 main_~x~0))} is VALID [2022-04-15 06:29:21,656 INFO L290 TraceCheckUtils]: 30: Hoare triple {8867#(and (<= main_~x~0 12) (<= 12 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {8867#(and (<= main_~x~0 12) (<= 12 main_~x~0))} is VALID [2022-04-15 06:29:21,656 INFO L290 TraceCheckUtils]: 31: Hoare triple {8867#(and (<= main_~x~0 12) (<= 12 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {8868#(and (<= main_~x~0 13) (<= 13 main_~x~0))} is VALID [2022-04-15 06:29:21,656 INFO L290 TraceCheckUtils]: 32: Hoare triple {8868#(and (<= main_~x~0 13) (<= 13 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {8868#(and (<= main_~x~0 13) (<= 13 main_~x~0))} is VALID [2022-04-15 06:29:21,657 INFO L290 TraceCheckUtils]: 33: Hoare triple {8868#(and (<= main_~x~0 13) (<= 13 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {8869#(and (<= 14 main_~x~0) (<= main_~x~0 14))} is VALID [2022-04-15 06:29:21,657 INFO L290 TraceCheckUtils]: 34: Hoare triple {8869#(and (<= 14 main_~x~0) (<= main_~x~0 14))} assume !!(~x~0 % 4294967296 < 100000000); {8869#(and (<= 14 main_~x~0) (<= main_~x~0 14))} is VALID [2022-04-15 06:29:21,658 INFO L290 TraceCheckUtils]: 35: Hoare triple {8869#(and (<= 14 main_~x~0) (<= main_~x~0 14))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {8870#(and (<= 15 main_~x~0) (<= main_~x~0 15))} is VALID [2022-04-15 06:29:21,658 INFO L290 TraceCheckUtils]: 36: Hoare triple {8870#(and (<= 15 main_~x~0) (<= main_~x~0 15))} assume !!(~x~0 % 4294967296 < 100000000); {8870#(and (<= 15 main_~x~0) (<= main_~x~0 15))} is VALID [2022-04-15 06:29:21,659 INFO L290 TraceCheckUtils]: 37: Hoare triple {8870#(and (<= 15 main_~x~0) (<= main_~x~0 15))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {8871#(and (<= main_~x~0 16) (<= 16 main_~x~0))} is VALID [2022-04-15 06:29:21,659 INFO L290 TraceCheckUtils]: 38: Hoare triple {8871#(and (<= main_~x~0 16) (<= 16 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {8871#(and (<= main_~x~0 16) (<= 16 main_~x~0))} is VALID [2022-04-15 06:29:21,661 INFO L290 TraceCheckUtils]: 39: Hoare triple {8871#(and (<= main_~x~0 16) (<= 16 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {8872#(and (<= 17 main_~x~0) (<= main_~x~0 17))} is VALID [2022-04-15 06:29:21,662 INFO L290 TraceCheckUtils]: 40: Hoare triple {8872#(and (<= 17 main_~x~0) (<= main_~x~0 17))} assume !!(~x~0 % 4294967296 < 100000000); {8872#(and (<= 17 main_~x~0) (<= main_~x~0 17))} is VALID [2022-04-15 06:29:21,662 INFO L290 TraceCheckUtils]: 41: Hoare triple {8872#(and (<= 17 main_~x~0) (<= main_~x~0 17))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {8873#(and (<= main_~x~0 18) (<= 18 main_~x~0))} is VALID [2022-04-15 06:29:21,663 INFO L290 TraceCheckUtils]: 42: Hoare triple {8873#(and (<= main_~x~0 18) (<= 18 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {8873#(and (<= main_~x~0 18) (<= 18 main_~x~0))} is VALID [2022-04-15 06:29:21,663 INFO L290 TraceCheckUtils]: 43: Hoare triple {8873#(and (<= main_~x~0 18) (<= 18 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {9008#(and (<= 19 main_~x~0) (<= main_~x~0 19))} is VALID [2022-04-15 06:29:21,663 INFO L290 TraceCheckUtils]: 44: Hoare triple {9008#(and (<= 19 main_~x~0) (<= main_~x~0 19))} assume !!(~x~0 % 4294967296 < 100000000); {9008#(and (<= 19 main_~x~0) (<= main_~x~0 19))} is VALID [2022-04-15 06:29:21,664 INFO L290 TraceCheckUtils]: 45: Hoare triple {9008#(and (<= 19 main_~x~0) (<= main_~x~0 19))} assume !(~x~0 % 4294967296 < 10000000);~x~0 := 2 + ~x~0; {8851#false} is VALID [2022-04-15 06:29:21,664 INFO L290 TraceCheckUtils]: 46: Hoare triple {8851#false} assume !(~x~0 % 4294967296 < 100000000); {8851#false} is VALID [2022-04-15 06:29:21,664 INFO L272 TraceCheckUtils]: 47: Hoare triple {8851#false} call __VERIFIER_assert((if 100000001 == ~x~0 % 4294967296 then 1 else 0)); {8851#false} is VALID [2022-04-15 06:29:21,664 INFO L290 TraceCheckUtils]: 48: Hoare triple {8851#false} ~cond := #in~cond; {8851#false} is VALID [2022-04-15 06:29:21,664 INFO L290 TraceCheckUtils]: 49: Hoare triple {8851#false} assume 0 == ~cond; {8851#false} is VALID [2022-04-15 06:29:21,664 INFO L290 TraceCheckUtils]: 50: Hoare triple {8851#false} assume !false; {8851#false} is VALID [2022-04-15 06:29:21,665 INFO L134 CoverageAnalysis]: Checked inductivity of 400 backedges. 20 proven. 380 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-04-15 06:29:21,665 INFO L328 TraceCheckSpWp]: Computing backward predicates... [2022-04-15 06:29:22,862 INFO L290 TraceCheckUtils]: 50: Hoare triple {8851#false} assume !false; {8851#false} is VALID [2022-04-15 06:29:22,862 INFO L290 TraceCheckUtils]: 49: Hoare triple {8851#false} assume 0 == ~cond; {8851#false} is VALID [2022-04-15 06:29:22,862 INFO L290 TraceCheckUtils]: 48: Hoare triple {8851#false} ~cond := #in~cond; {8851#false} is VALID [2022-04-15 06:29:22,862 INFO L272 TraceCheckUtils]: 47: Hoare triple {8851#false} call __VERIFIER_assert((if 100000001 == ~x~0 % 4294967296 then 1 else 0)); {8851#false} is VALID [2022-04-15 06:29:22,862 INFO L290 TraceCheckUtils]: 46: Hoare triple {8851#false} assume !(~x~0 % 4294967296 < 100000000); {8851#false} is VALID [2022-04-15 06:29:22,862 INFO L290 TraceCheckUtils]: 45: Hoare triple {9045#(< (mod main_~x~0 4294967296) 10000000)} assume !(~x~0 % 4294967296 < 10000000);~x~0 := 2 + ~x~0; {8851#false} is VALID [2022-04-15 06:29:22,863 INFO L290 TraceCheckUtils]: 44: Hoare triple {9049#(or (< (mod main_~x~0 4294967296) 10000000) (not (< (mod main_~x~0 4294967296) 100000000)))} assume !!(~x~0 % 4294967296 < 100000000); {9045#(< (mod main_~x~0 4294967296) 10000000)} is VALID [2022-04-15 06:29:22,864 INFO L290 TraceCheckUtils]: 43: Hoare triple {9053#(or (< (mod (+ main_~x~0 1) 4294967296) 10000000) (not (< (mod (+ main_~x~0 1) 4294967296) 100000000)))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {9049#(or (< (mod main_~x~0 4294967296) 10000000) (not (< (mod main_~x~0 4294967296) 100000000)))} is VALID [2022-04-15 06:29:22,864 INFO L290 TraceCheckUtils]: 42: Hoare triple {9053#(or (< (mod (+ main_~x~0 1) 4294967296) 10000000) (not (< (mod (+ main_~x~0 1) 4294967296) 100000000)))} assume !!(~x~0 % 4294967296 < 100000000); {9053#(or (< (mod (+ main_~x~0 1) 4294967296) 10000000) (not (< (mod (+ main_~x~0 1) 4294967296) 100000000)))} is VALID [2022-04-15 06:29:22,865 INFO L290 TraceCheckUtils]: 41: Hoare triple {9060#(or (< (mod (+ main_~x~0 2) 4294967296) 10000000) (not (< (mod (+ main_~x~0 2) 4294967296) 100000000)))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {9053#(or (< (mod (+ main_~x~0 1) 4294967296) 10000000) (not (< (mod (+ main_~x~0 1) 4294967296) 100000000)))} is VALID [2022-04-15 06:29:22,865 INFO L290 TraceCheckUtils]: 40: Hoare triple {9060#(or (< (mod (+ main_~x~0 2) 4294967296) 10000000) (not (< (mod (+ main_~x~0 2) 4294967296) 100000000)))} assume !!(~x~0 % 4294967296 < 100000000); {9060#(or (< (mod (+ main_~x~0 2) 4294967296) 10000000) (not (< (mod (+ main_~x~0 2) 4294967296) 100000000)))} is VALID [2022-04-15 06:29:22,866 INFO L290 TraceCheckUtils]: 39: Hoare triple {9067#(or (not (< (mod (+ main_~x~0 3) 4294967296) 100000000)) (< (mod (+ main_~x~0 3) 4294967296) 10000000))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {9060#(or (< (mod (+ main_~x~0 2) 4294967296) 10000000) (not (< (mod (+ main_~x~0 2) 4294967296) 100000000)))} is VALID [2022-04-15 06:29:22,866 INFO L290 TraceCheckUtils]: 38: Hoare triple {9067#(or (not (< (mod (+ main_~x~0 3) 4294967296) 100000000)) (< (mod (+ main_~x~0 3) 4294967296) 10000000))} assume !!(~x~0 % 4294967296 < 100000000); {9067#(or (not (< (mod (+ main_~x~0 3) 4294967296) 100000000)) (< (mod (+ main_~x~0 3) 4294967296) 10000000))} is VALID [2022-04-15 06:29:22,867 INFO L290 TraceCheckUtils]: 37: Hoare triple {9074#(or (< (mod (+ main_~x~0 4) 4294967296) 10000000) (not (< (mod (+ main_~x~0 4) 4294967296) 100000000)))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {9067#(or (not (< (mod (+ main_~x~0 3) 4294967296) 100000000)) (< (mod (+ main_~x~0 3) 4294967296) 10000000))} is VALID [2022-04-15 06:29:22,867 INFO L290 TraceCheckUtils]: 36: Hoare triple {9074#(or (< (mod (+ main_~x~0 4) 4294967296) 10000000) (not (< (mod (+ main_~x~0 4) 4294967296) 100000000)))} assume !!(~x~0 % 4294967296 < 100000000); {9074#(or (< (mod (+ main_~x~0 4) 4294967296) 10000000) (not (< (mod (+ main_~x~0 4) 4294967296) 100000000)))} is VALID [2022-04-15 06:29:22,868 INFO L290 TraceCheckUtils]: 35: Hoare triple {9081#(or (not (< (mod (+ 5 main_~x~0) 4294967296) 100000000)) (< (mod (+ 5 main_~x~0) 4294967296) 10000000))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {9074#(or (< (mod (+ main_~x~0 4) 4294967296) 10000000) (not (< (mod (+ main_~x~0 4) 4294967296) 100000000)))} is VALID [2022-04-15 06:29:22,868 INFO L290 TraceCheckUtils]: 34: Hoare triple {9081#(or (not (< (mod (+ 5 main_~x~0) 4294967296) 100000000)) (< (mod (+ 5 main_~x~0) 4294967296) 10000000))} assume !!(~x~0 % 4294967296 < 100000000); {9081#(or (not (< (mod (+ 5 main_~x~0) 4294967296) 100000000)) (< (mod (+ 5 main_~x~0) 4294967296) 10000000))} is VALID [2022-04-15 06:29:22,869 INFO L290 TraceCheckUtils]: 33: Hoare triple {9088#(or (not (< (mod (+ main_~x~0 6) 4294967296) 100000000)) (< (mod (+ main_~x~0 6) 4294967296) 10000000))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {9081#(or (not (< (mod (+ 5 main_~x~0) 4294967296) 100000000)) (< (mod (+ 5 main_~x~0) 4294967296) 10000000))} is VALID [2022-04-15 06:29:22,869 INFO L290 TraceCheckUtils]: 32: Hoare triple {9088#(or (not (< (mod (+ main_~x~0 6) 4294967296) 100000000)) (< (mod (+ main_~x~0 6) 4294967296) 10000000))} assume !!(~x~0 % 4294967296 < 100000000); {9088#(or (not (< (mod (+ main_~x~0 6) 4294967296) 100000000)) (< (mod (+ main_~x~0 6) 4294967296) 10000000))} is VALID [2022-04-15 06:29:22,870 INFO L290 TraceCheckUtils]: 31: Hoare triple {9095#(or (not (< (mod (+ 7 main_~x~0) 4294967296) 100000000)) (< (mod (+ 7 main_~x~0) 4294967296) 10000000))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {9088#(or (not (< (mod (+ main_~x~0 6) 4294967296) 100000000)) (< (mod (+ main_~x~0 6) 4294967296) 10000000))} is VALID [2022-04-15 06:29:22,870 INFO L290 TraceCheckUtils]: 30: Hoare triple {9095#(or (not (< (mod (+ 7 main_~x~0) 4294967296) 100000000)) (< (mod (+ 7 main_~x~0) 4294967296) 10000000))} assume !!(~x~0 % 4294967296 < 100000000); {9095#(or (not (< (mod (+ 7 main_~x~0) 4294967296) 100000000)) (< (mod (+ 7 main_~x~0) 4294967296) 10000000))} is VALID [2022-04-15 06:29:22,871 INFO L290 TraceCheckUtils]: 29: Hoare triple {9102#(or (not (< (mod (+ main_~x~0 8) 4294967296) 100000000)) (< (mod (+ main_~x~0 8) 4294967296) 10000000))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {9095#(or (not (< (mod (+ 7 main_~x~0) 4294967296) 100000000)) (< (mod (+ 7 main_~x~0) 4294967296) 10000000))} is VALID [2022-04-15 06:29:22,871 INFO L290 TraceCheckUtils]: 28: Hoare triple {9102#(or (not (< (mod (+ main_~x~0 8) 4294967296) 100000000)) (< (mod (+ main_~x~0 8) 4294967296) 10000000))} assume !!(~x~0 % 4294967296 < 100000000); {9102#(or (not (< (mod (+ main_~x~0 8) 4294967296) 100000000)) (< (mod (+ main_~x~0 8) 4294967296) 10000000))} is VALID [2022-04-15 06:29:22,872 INFO L290 TraceCheckUtils]: 27: Hoare triple {9109#(or (< (mod (+ main_~x~0 9) 4294967296) 10000000) (not (< (mod (+ main_~x~0 9) 4294967296) 100000000)))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {9102#(or (not (< (mod (+ main_~x~0 8) 4294967296) 100000000)) (< (mod (+ main_~x~0 8) 4294967296) 10000000))} is VALID [2022-04-15 06:29:22,872 INFO L290 TraceCheckUtils]: 26: Hoare triple {9109#(or (< (mod (+ main_~x~0 9) 4294967296) 10000000) (not (< (mod (+ main_~x~0 9) 4294967296) 100000000)))} assume !!(~x~0 % 4294967296 < 100000000); {9109#(or (< (mod (+ main_~x~0 9) 4294967296) 10000000) (not (< (mod (+ main_~x~0 9) 4294967296) 100000000)))} is VALID [2022-04-15 06:29:22,873 INFO L290 TraceCheckUtils]: 25: Hoare triple {9116#(or (< (mod (+ main_~x~0 10) 4294967296) 10000000) (not (< (mod (+ main_~x~0 10) 4294967296) 100000000)))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {9109#(or (< (mod (+ main_~x~0 9) 4294967296) 10000000) (not (< (mod (+ main_~x~0 9) 4294967296) 100000000)))} is VALID [2022-04-15 06:29:22,873 INFO L290 TraceCheckUtils]: 24: Hoare triple {9116#(or (< (mod (+ main_~x~0 10) 4294967296) 10000000) (not (< (mod (+ main_~x~0 10) 4294967296) 100000000)))} assume !!(~x~0 % 4294967296 < 100000000); {9116#(or (< (mod (+ main_~x~0 10) 4294967296) 10000000) (not (< (mod (+ main_~x~0 10) 4294967296) 100000000)))} is VALID [2022-04-15 06:29:22,874 INFO L290 TraceCheckUtils]: 23: Hoare triple {9123#(or (not (< (mod (+ main_~x~0 11) 4294967296) 100000000)) (< (mod (+ main_~x~0 11) 4294967296) 10000000))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {9116#(or (< (mod (+ main_~x~0 10) 4294967296) 10000000) (not (< (mod (+ main_~x~0 10) 4294967296) 100000000)))} is VALID [2022-04-15 06:29:22,874 INFO L290 TraceCheckUtils]: 22: Hoare triple {9123#(or (not (< (mod (+ main_~x~0 11) 4294967296) 100000000)) (< (mod (+ main_~x~0 11) 4294967296) 10000000))} assume !!(~x~0 % 4294967296 < 100000000); {9123#(or (not (< (mod (+ main_~x~0 11) 4294967296) 100000000)) (< (mod (+ main_~x~0 11) 4294967296) 10000000))} is VALID [2022-04-15 06:29:22,875 INFO L290 TraceCheckUtils]: 21: Hoare triple {9130#(or (not (< (mod (+ main_~x~0 12) 4294967296) 100000000)) (< (mod (+ main_~x~0 12) 4294967296) 10000000))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {9123#(or (not (< (mod (+ main_~x~0 11) 4294967296) 100000000)) (< (mod (+ main_~x~0 11) 4294967296) 10000000))} is VALID [2022-04-15 06:29:22,875 INFO L290 TraceCheckUtils]: 20: Hoare triple {9130#(or (not (< (mod (+ main_~x~0 12) 4294967296) 100000000)) (< (mod (+ main_~x~0 12) 4294967296) 10000000))} assume !!(~x~0 % 4294967296 < 100000000); {9130#(or (not (< (mod (+ main_~x~0 12) 4294967296) 100000000)) (< (mod (+ main_~x~0 12) 4294967296) 10000000))} is VALID [2022-04-15 06:29:22,876 INFO L290 TraceCheckUtils]: 19: Hoare triple {9137#(or (< (mod (+ main_~x~0 13) 4294967296) 10000000) (not (< (mod (+ main_~x~0 13) 4294967296) 100000000)))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {9130#(or (not (< (mod (+ main_~x~0 12) 4294967296) 100000000)) (< (mod (+ main_~x~0 12) 4294967296) 10000000))} is VALID [2022-04-15 06:29:22,876 INFO L290 TraceCheckUtils]: 18: Hoare triple {9137#(or (< (mod (+ main_~x~0 13) 4294967296) 10000000) (not (< (mod (+ main_~x~0 13) 4294967296) 100000000)))} assume !!(~x~0 % 4294967296 < 100000000); {9137#(or (< (mod (+ main_~x~0 13) 4294967296) 10000000) (not (< (mod (+ main_~x~0 13) 4294967296) 100000000)))} is VALID [2022-04-15 06:29:22,877 INFO L290 TraceCheckUtils]: 17: Hoare triple {9144#(or (< (mod (+ main_~x~0 14) 4294967296) 10000000) (not (< (mod (+ main_~x~0 14) 4294967296) 100000000)))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {9137#(or (< (mod (+ main_~x~0 13) 4294967296) 10000000) (not (< (mod (+ main_~x~0 13) 4294967296) 100000000)))} is VALID [2022-04-15 06:29:22,877 INFO L290 TraceCheckUtils]: 16: Hoare triple {9144#(or (< (mod (+ main_~x~0 14) 4294967296) 10000000) (not (< (mod (+ main_~x~0 14) 4294967296) 100000000)))} assume !!(~x~0 % 4294967296 < 100000000); {9144#(or (< (mod (+ main_~x~0 14) 4294967296) 10000000) (not (< (mod (+ main_~x~0 14) 4294967296) 100000000)))} is VALID [2022-04-15 06:29:22,878 INFO L290 TraceCheckUtils]: 15: Hoare triple {9151#(or (< (mod (+ main_~x~0 15) 4294967296) 10000000) (not (< (mod (+ main_~x~0 15) 4294967296) 100000000)))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {9144#(or (< (mod (+ main_~x~0 14) 4294967296) 10000000) (not (< (mod (+ main_~x~0 14) 4294967296) 100000000)))} is VALID [2022-04-15 06:29:22,878 INFO L290 TraceCheckUtils]: 14: Hoare triple {9151#(or (< (mod (+ main_~x~0 15) 4294967296) 10000000) (not (< (mod (+ main_~x~0 15) 4294967296) 100000000)))} assume !!(~x~0 % 4294967296 < 100000000); {9151#(or (< (mod (+ main_~x~0 15) 4294967296) 10000000) (not (< (mod (+ main_~x~0 15) 4294967296) 100000000)))} is VALID [2022-04-15 06:29:22,879 INFO L290 TraceCheckUtils]: 13: Hoare triple {9158#(or (< (mod (+ main_~x~0 16) 4294967296) 10000000) (not (< (mod (+ main_~x~0 16) 4294967296) 100000000)))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {9151#(or (< (mod (+ main_~x~0 15) 4294967296) 10000000) (not (< (mod (+ main_~x~0 15) 4294967296) 100000000)))} is VALID [2022-04-15 06:29:22,879 INFO L290 TraceCheckUtils]: 12: Hoare triple {9158#(or (< (mod (+ main_~x~0 16) 4294967296) 10000000) (not (< (mod (+ main_~x~0 16) 4294967296) 100000000)))} assume !!(~x~0 % 4294967296 < 100000000); {9158#(or (< (mod (+ main_~x~0 16) 4294967296) 10000000) (not (< (mod (+ main_~x~0 16) 4294967296) 100000000)))} is VALID [2022-04-15 06:29:22,880 INFO L290 TraceCheckUtils]: 11: Hoare triple {9165#(or (< (mod (+ main_~x~0 17) 4294967296) 10000000) (not (< (mod (+ main_~x~0 17) 4294967296) 100000000)))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {9158#(or (< (mod (+ main_~x~0 16) 4294967296) 10000000) (not (< (mod (+ main_~x~0 16) 4294967296) 100000000)))} is VALID [2022-04-15 06:29:22,880 INFO L290 TraceCheckUtils]: 10: Hoare triple {9165#(or (< (mod (+ main_~x~0 17) 4294967296) 10000000) (not (< (mod (+ main_~x~0 17) 4294967296) 100000000)))} assume !!(~x~0 % 4294967296 < 100000000); {9165#(or (< (mod (+ main_~x~0 17) 4294967296) 10000000) (not (< (mod (+ main_~x~0 17) 4294967296) 100000000)))} is VALID [2022-04-15 06:29:22,881 INFO L290 TraceCheckUtils]: 9: Hoare triple {9172#(or (< (mod (+ main_~x~0 18) 4294967296) 10000000) (not (< (mod (+ main_~x~0 18) 4294967296) 100000000)))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {9165#(or (< (mod (+ main_~x~0 17) 4294967296) 10000000) (not (< (mod (+ main_~x~0 17) 4294967296) 100000000)))} is VALID [2022-04-15 06:29:22,881 INFO L290 TraceCheckUtils]: 8: Hoare triple {9172#(or (< (mod (+ main_~x~0 18) 4294967296) 10000000) (not (< (mod (+ main_~x~0 18) 4294967296) 100000000)))} assume !!(~x~0 % 4294967296 < 100000000); {9172#(or (< (mod (+ main_~x~0 18) 4294967296) 10000000) (not (< (mod (+ main_~x~0 18) 4294967296) 100000000)))} is VALID [2022-04-15 06:29:22,882 INFO L290 TraceCheckUtils]: 7: Hoare triple {9179#(or (< (mod (+ 19 main_~x~0) 4294967296) 10000000) (not (< (mod (+ 19 main_~x~0) 4294967296) 100000000)))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {9172#(or (< (mod (+ main_~x~0 18) 4294967296) 10000000) (not (< (mod (+ main_~x~0 18) 4294967296) 100000000)))} is VALID [2022-04-15 06:29:22,882 INFO L290 TraceCheckUtils]: 6: Hoare triple {9179#(or (< (mod (+ 19 main_~x~0) 4294967296) 10000000) (not (< (mod (+ 19 main_~x~0) 4294967296) 100000000)))} assume !!(~x~0 % 4294967296 < 100000000); {9179#(or (< (mod (+ 19 main_~x~0) 4294967296) 10000000) (not (< (mod (+ 19 main_~x~0) 4294967296) 100000000)))} is VALID [2022-04-15 06:29:22,883 INFO L290 TraceCheckUtils]: 5: Hoare triple {8850#true} ~x~0 := 0; {9179#(or (< (mod (+ 19 main_~x~0) 4294967296) 10000000) (not (< (mod (+ 19 main_~x~0) 4294967296) 100000000)))} is VALID [2022-04-15 06:29:22,883 INFO L272 TraceCheckUtils]: 4: Hoare triple {8850#true} call #t~ret5 := main(); {8850#true} is VALID [2022-04-15 06:29:22,883 INFO L284 TraceCheckUtils]: 3: Hoare quadruple {8850#true} {8850#true} #40#return; {8850#true} is VALID [2022-04-15 06:29:22,883 INFO L290 TraceCheckUtils]: 2: Hoare triple {8850#true} assume true; {8850#true} is VALID [2022-04-15 06:29:22,883 INFO L290 TraceCheckUtils]: 1: Hoare triple {8850#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(12, 2);call #Ultimate.allocInit(12, 3); {8850#true} is VALID [2022-04-15 06:29:22,883 INFO L272 TraceCheckUtils]: 0: Hoare triple {8850#true} call ULTIMATE.init(); {8850#true} is VALID [2022-04-15 06:29:22,884 INFO L134 CoverageAnalysis]: Checked inductivity of 400 backedges. 20 proven. 380 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-04-15 06:29:22,884 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleZ3 [684138481] provided 0 perfect and 2 imperfect interpolant sequences [2022-04-15 06:29:22,884 INFO L184 FreeRefinementEngine]: Found 0 perfect and 3 imperfect interpolant sequences. [2022-04-15 06:29:22,884 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [23, 22, 23] total 45 [2022-04-15 06:29:22,884 INFO L136 FreeRefinementEngine]: Strategy ACCELERATED_INTERPOLATION found an infeasible trace [2022-04-15 06:29:22,884 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleAcceleratedInterpolation [766635491] [2022-04-15 06:29:22,884 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleAcceleratedInterpolation [766635491] provided 1 perfect and 0 imperfect interpolant sequences [2022-04-15 06:29:22,884 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-04-15 06:29:22,884 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [23] imperfect sequences [] total 23 [2022-04-15 06:29:22,884 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1782461159] [2022-04-15 06:29:22,884 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-04-15 06:29:22,885 INFO L78 Accepts]: Start accepts. Automaton has has 23 states, 23 states have (on average 2.0434782608695654) internal successors, (47), 22 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 [2022-04-15 06:29:22,885 INFO L84 Accepts]: Finished accepts. word is accepted. [2022-04-15 06:29:22,885 INFO L86 InductivityCheck]: Starting inductivity check of a Floyd-Hoare automaton with has 23 states, 23 states have (on average 2.0434782608695654) internal successors, (47), 22 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) [2022-04-15 06:29:22,921 INFO L122 InductivityCheck]: Floyd-Hoare automaton has 51 edges. 51 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2022-04-15 06:29:22,921 INFO L554 AbstractCegarLoop]: INTERPOLANT automaton has 23 states [2022-04-15 06:29:22,921 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy ACCELERATED_INTERPOLATION [2022-04-15 06:29:22,922 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 23 interpolants. [2022-04-15 06:29:22,922 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=549, Invalid=1431, Unknown=0, NotChecked=0, Total=1980 [2022-04-15 06:29:22,922 INFO L87 Difference]: Start difference. First operand 53 states and 55 transitions. Second operand has 23 states, 23 states have (on average 2.0434782608695654) internal successors, (47), 22 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) [2022-04-15 06:29:24,385 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-04-15 06:29:24,385 INFO L93 Difference]: Finished difference Result 62 states and 66 transitions. [2022-04-15 06:29:24,385 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 23 states. [2022-04-15 06:29:24,385 INFO L78 Accepts]: Start accepts. Automaton has has 23 states, 23 states have (on average 2.0434782608695654) internal successors, (47), 22 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 [2022-04-15 06:29:24,385 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-04-15 06:29:24,385 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 23 states, 23 states have (on average 2.0434782608695654) internal successors, (47), 22 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) [2022-04-15 06:29:24,386 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 23 states to 23 states and 63 transitions. [2022-04-15 06:29:24,386 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 23 states, 23 states have (on average 2.0434782608695654) internal successors, (47), 22 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) [2022-04-15 06:29:24,387 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 23 states to 23 states and 63 transitions. [2022-04-15 06:29:24,387 INFO L86 InductivityCheck]: Starting inductivity check of a Floyd-Hoare automaton with 23 states and 63 transitions. [2022-04-15 06:29:24,438 INFO L122 InductivityCheck]: Floyd-Hoare automaton has 63 edges. 63 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2022-04-15 06:29:24,439 INFO L225 Difference]: With dead ends: 62 [2022-04-15 06:29:24,439 INFO L226 Difference]: Without dead ends: 55 [2022-04-15 06:29:24,440 INFO L912 BasicCegarLoop]: 0 DeclaredPredicates, 146 GetRequests, 81 SyntacticMatches, 2 SemanticMatches, 63 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 255 ImplicationChecksByTransitivity, 1.4s TimeCoverageRelationStatistics Valid=1087, Invalid=3073, Unknown=0, NotChecked=0, Total=4160 [2022-04-15 06:29:24,440 INFO L913 BasicCegarLoop]: 12 mSDtfsCounter, 28 mSDsluCounter, 17 mSDsCounter, 0 mSdLazyCounter, 762 mSolverCounterSat, 41 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.6s Time, 0 mProtectedPredicate, 0 mProtectedAction, 28 SdHoareTripleChecker+Valid, 29 SdHoareTripleChecker+Invalid, 803 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 41 IncrementalHoareTripleChecker+Valid, 762 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.6s IncrementalHoareTripleChecker+Time [2022-04-15 06:29:24,440 INFO L914 BasicCegarLoop]: SdHoareTripleChecker [28 Valid, 29 Invalid, 803 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [41 Valid, 762 Invalid, 0 Unknown, 0 Unchecked, 0.6s Time] [2022-04-15 06:29:24,441 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 55 states. [2022-04-15 06:29:24,561 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 55 to 55. [2022-04-15 06:29:24,562 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2022-04-15 06:29:24,562 INFO L82 GeneralOperation]: Start isEquivalent. First operand 55 states. Second operand has 55 states, 50 states have (on average 1.06) internal successors, (53), 50 states have internal predecessors, (53), 3 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-15 06:29:24,562 INFO L74 IsIncluded]: Start isIncluded. First operand 55 states. Second operand has 55 states, 50 states have (on average 1.06) internal successors, (53), 50 states have internal predecessors, (53), 3 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-15 06:29:24,562 INFO L87 Difference]: Start difference. First operand 55 states. Second operand has 55 states, 50 states have (on average 1.06) internal successors, (53), 50 states have internal predecessors, (53), 3 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-15 06:29:24,563 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-04-15 06:29:24,563 INFO L93 Difference]: Finished difference Result 55 states and 57 transitions. [2022-04-15 06:29:24,563 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 57 transitions. [2022-04-15 06:29:24,563 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2022-04-15 06:29:24,563 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2022-04-15 06:29:24,564 INFO L74 IsIncluded]: Start isIncluded. First operand has 55 states, 50 states have (on average 1.06) internal successors, (53), 50 states have internal predecessors, (53), 3 states have call successors, (3), 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 55 states. [2022-04-15 06:29:24,564 INFO L87 Difference]: Start difference. First operand has 55 states, 50 states have (on average 1.06) internal successors, (53), 50 states have internal predecessors, (53), 3 states have call successors, (3), 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 55 states. [2022-04-15 06:29:24,564 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-04-15 06:29:24,564 INFO L93 Difference]: Finished difference Result 55 states and 57 transitions. [2022-04-15 06:29:24,565 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 57 transitions. [2022-04-15 06:29:24,565 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2022-04-15 06:29:24,565 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2022-04-15 06:29:24,565 INFO L88 GeneralOperation]: Finished isEquivalent. [2022-04-15 06:29:24,565 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2022-04-15 06:29:24,565 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 55 states, 50 states have (on average 1.06) internal successors, (53), 50 states have internal predecessors, (53), 3 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-15 06:29:24,566 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 55 states to 55 states and 57 transitions. [2022-04-15 06:29:24,566 INFO L78 Accepts]: Start accepts. Automaton has 55 states and 57 transitions. Word has length 51 [2022-04-15 06:29:24,566 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-04-15 06:29:24,567 INFO L478 AbstractCegarLoop]: Abstraction has 55 states and 57 transitions. [2022-04-15 06:29:24,567 INFO L479 AbstractCegarLoop]: INTERPOLANT automaton has has 23 states, 23 states have (on average 2.0434782608695654) internal successors, (47), 22 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) [2022-04-15 06:29:24,567 INFO L86 InductivityCheck]: Starting inductivity check of a Floyd-Hoare automaton with 55 states and 57 transitions. [2022-04-15 06:29:24,648 INFO L122 InductivityCheck]: Floyd-Hoare automaton has 57 edges. 57 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2022-04-15 06:29:24,648 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 57 transitions. [2022-04-15 06:29:24,648 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2022-04-15 06:29:24,648 INFO L491 BasicCegarLoop]: Found error trace [2022-04-15 06:29:24,648 INFO L499 BasicCegarLoop]: trace histogram [21, 20, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-04-15 06:29:24,664 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (39)] Ended with exit code 0 [2022-04-15 06:29:24,853 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (38)] Forceful destruction successful, exit code 0 [2022-04-15 06:29:25,049 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,SelfDestructingSolverStorable40,38 /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable39 [2022-04-15 06:29:25,049 INFO L403 AbstractCegarLoop]: === Iteration 23 === Targeting __VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION === [__VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2022-04-15 06:29:25,049 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-04-15 06:29:25,049 INFO L85 PathProgramCache]: Analyzing trace with hash 114192705, now seen corresponding path program 39 times [2022-04-15 06:29:25,050 INFO L118 FreeRefinementEngine]: Executing refinement strategy ACCELERATED_INTERPOLATION [2022-04-15 06:29:25,050 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleAcceleratedInterpolation [592617727] [2022-04-15 06:29:26,384 WARN L977 rdanLoopAcceleration]: Unable to prove correctness of quantifier elimination. [2022-04-15 06:29:26,547 INFO L89 AcceleratorJordan]: Jordan loop acceleration statistics: 1 HavocedVariables, 1 AssignedVariables, 0 ReadonlyVariables, Eigenvalues: {1={2=1}}, 1 SequentialAcceleration, 0 AlternatingAcceleration, 1 QuantifierFreeResult [2022-04-15 06:29:29,129 INFO L89 AcceleratorJordan]: Jordan loop acceleration statistics: 0 HavocedVariables, 1 AssignedVariables, 0 ReadonlyVariables, Eigenvalues: {1={2=1}}, 1 SequentialAcceleration, 0 AlternatingAcceleration, 0 QuantifierFreeResult [2022-04-15 06:29:29,131 INFO L271 tedInterpolationCore]: Starting analysis with loop acceleration approximation PRECISE [2022-04-15 06:29:29,133 INFO L85 PathProgramCache]: Analyzing trace with hash 729202864, now seen corresponding path program 1 times [2022-04-15 06:29:29,134 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-04-15 06:29:29,134 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [64258119] [2022-04-15 06:29:29,134 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-04-15 06:29:29,134 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-04-15 06:29:29,140 WARN L250 erpolLogProxyWrapper]: Quant: Clause contains literal that is not almost uninterpreted: (not (<= (+ (* (- 1) main_~x~0_6) (* (- 2) .v_it_41.0) (* 4294967296 (div (+ main_~x~0_6 (* 2 .v_it_41.0)) 4294967296)) 100000000) 0)) [2022-04-15 06:29:29,141 WARN L250 erpolLogProxyWrapper]: Quant: Clause contains literal that is not almost uninterpreted: (<= (+ (* (- 1) main_~x~0_6) (* (- 2) .v_it_41.0) (* 4294967296 (div (+ main_~x~0_6 (* 2 .v_it_41.0)) 4294967296)) 10000000) 0) [2022-04-15 06:29:29,146 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2022-04-15 06:29:29,147 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleZ3 [1405151971] [2022-04-15 06:29:29,147 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-04-15 06:29:29,147 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-04-15 06:29:29,147 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-04-15 06:29:29,148 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) [2022-04-15 06:29:29,149 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (40)] Waiting until timeout for monitored process [2022-04-15 06:29:29,195 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-04-15 06:29:29,196 INFO L352 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2022-04-15 06:29:29,204 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-04-15 06:29:29,207 INFO L130 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2022-04-15 06:29:29,207 INFO L85 PathProgramCache]: Analyzing trace with hash 114192705, now seen corresponding path program 40 times [2022-04-15 06:29:29,207 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-04-15 06:29:29,207 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [684320316] [2022-04-15 06:29:29,207 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-04-15 06:29:29,207 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-04-15 06:29:29,226 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-04-15 06:29:29,576 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 0 [2022-04-15 06:29:29,577 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-04-15 06:29:29,588 INFO L290 TraceCheckUtils]: 0: Hoare triple {9613#(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(12, 2);call #Ultimate.allocInit(12, 3); {9587#true} is VALID [2022-04-15 06:29:29,588 INFO L290 TraceCheckUtils]: 1: Hoare triple {9587#true} assume true; {9587#true} is VALID [2022-04-15 06:29:29,588 INFO L284 TraceCheckUtils]: 2: Hoare quadruple {9587#true} {9587#true} #40#return; {9587#true} is VALID [2022-04-15 06:29:29,589 INFO L272 TraceCheckUtils]: 0: Hoare triple {9587#true} call ULTIMATE.init(); {9613#(and (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#NULL.base)| |#NULL.base|))} is VALID [2022-04-15 06:29:29,589 INFO L290 TraceCheckUtils]: 1: Hoare triple {9613#(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(12, 2);call #Ultimate.allocInit(12, 3); {9587#true} is VALID [2022-04-15 06:29:29,589 INFO L290 TraceCheckUtils]: 2: Hoare triple {9587#true} assume true; {9587#true} is VALID [2022-04-15 06:29:29,589 INFO L284 TraceCheckUtils]: 3: Hoare quadruple {9587#true} {9587#true} #40#return; {9587#true} is VALID [2022-04-15 06:29:29,589 INFO L272 TraceCheckUtils]: 4: Hoare triple {9587#true} call #t~ret5 := main(); {9587#true} is VALID [2022-04-15 06:29:29,589 INFO L290 TraceCheckUtils]: 5: Hoare triple {9587#true} ~x~0 := 0; {9592#(= main_~x~0 0)} is VALID [2022-04-15 06:29:29,590 INFO L290 TraceCheckUtils]: 6: Hoare triple {9592#(= main_~x~0 0)} assume !!(~x~0 % 4294967296 < 100000000); {9592#(= main_~x~0 0)} is VALID [2022-04-15 06:29:29,590 INFO L290 TraceCheckUtils]: 7: Hoare triple {9592#(= main_~x~0 0)} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {9593#(and (<= 1 main_~x~0) (<= main_~x~0 1))} is VALID [2022-04-15 06:29:29,590 INFO L290 TraceCheckUtils]: 8: Hoare triple {9593#(and (<= 1 main_~x~0) (<= main_~x~0 1))} assume !!(~x~0 % 4294967296 < 100000000); {9593#(and (<= 1 main_~x~0) (<= main_~x~0 1))} is VALID [2022-04-15 06:29:29,591 INFO L290 TraceCheckUtils]: 9: Hoare triple {9593#(and (<= 1 main_~x~0) (<= main_~x~0 1))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {9594#(and (<= 2 main_~x~0) (<= main_~x~0 2))} is VALID [2022-04-15 06:29:29,591 INFO L290 TraceCheckUtils]: 10: Hoare triple {9594#(and (<= 2 main_~x~0) (<= main_~x~0 2))} assume !!(~x~0 % 4294967296 < 100000000); {9594#(and (<= 2 main_~x~0) (<= main_~x~0 2))} is VALID [2022-04-15 06:29:29,592 INFO L290 TraceCheckUtils]: 11: Hoare triple {9594#(and (<= 2 main_~x~0) (<= main_~x~0 2))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {9595#(and (<= main_~x~0 3) (<= 3 main_~x~0))} is VALID [2022-04-15 06:29:29,592 INFO L290 TraceCheckUtils]: 12: Hoare triple {9595#(and (<= main_~x~0 3) (<= 3 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {9595#(and (<= main_~x~0 3) (<= 3 main_~x~0))} is VALID [2022-04-15 06:29:29,593 INFO L290 TraceCheckUtils]: 13: Hoare triple {9595#(and (<= main_~x~0 3) (<= 3 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {9596#(and (<= main_~x~0 4) (<= 4 main_~x~0))} is VALID [2022-04-15 06:29:29,593 INFO L290 TraceCheckUtils]: 14: Hoare triple {9596#(and (<= main_~x~0 4) (<= 4 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {9596#(and (<= main_~x~0 4) (<= 4 main_~x~0))} is VALID [2022-04-15 06:29:29,593 INFO L290 TraceCheckUtils]: 15: Hoare triple {9596#(and (<= main_~x~0 4) (<= 4 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {9597#(and (<= 5 main_~x~0) (<= main_~x~0 5))} is VALID [2022-04-15 06:29:29,594 INFO L290 TraceCheckUtils]: 16: Hoare triple {9597#(and (<= 5 main_~x~0) (<= main_~x~0 5))} assume !!(~x~0 % 4294967296 < 100000000); {9597#(and (<= 5 main_~x~0) (<= main_~x~0 5))} is VALID [2022-04-15 06:29:29,594 INFO L290 TraceCheckUtils]: 17: Hoare triple {9597#(and (<= 5 main_~x~0) (<= main_~x~0 5))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {9598#(and (<= 6 main_~x~0) (<= main_~x~0 6))} is VALID [2022-04-15 06:29:29,595 INFO L290 TraceCheckUtils]: 18: Hoare triple {9598#(and (<= 6 main_~x~0) (<= main_~x~0 6))} assume !!(~x~0 % 4294967296 < 100000000); {9598#(and (<= 6 main_~x~0) (<= main_~x~0 6))} is VALID [2022-04-15 06:29:29,595 INFO L290 TraceCheckUtils]: 19: Hoare triple {9598#(and (<= 6 main_~x~0) (<= main_~x~0 6))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {9599#(and (<= main_~x~0 7) (<= 7 main_~x~0))} is VALID [2022-04-15 06:29:29,595 INFO L290 TraceCheckUtils]: 20: Hoare triple {9599#(and (<= main_~x~0 7) (<= 7 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {9599#(and (<= main_~x~0 7) (<= 7 main_~x~0))} is VALID [2022-04-15 06:29:29,596 INFO L290 TraceCheckUtils]: 21: Hoare triple {9599#(and (<= main_~x~0 7) (<= 7 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {9600#(and (<= main_~x~0 8) (<= 8 main_~x~0))} is VALID [2022-04-15 06:29:29,596 INFO L290 TraceCheckUtils]: 22: Hoare triple {9600#(and (<= main_~x~0 8) (<= 8 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {9600#(and (<= main_~x~0 8) (<= 8 main_~x~0))} is VALID [2022-04-15 06:29:29,597 INFO L290 TraceCheckUtils]: 23: Hoare triple {9600#(and (<= main_~x~0 8) (<= 8 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {9601#(and (<= main_~x~0 9) (<= 9 main_~x~0))} is VALID [2022-04-15 06:29:29,597 INFO L290 TraceCheckUtils]: 24: Hoare triple {9601#(and (<= main_~x~0 9) (<= 9 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {9601#(and (<= main_~x~0 9) (<= 9 main_~x~0))} is VALID [2022-04-15 06:29:29,598 INFO L290 TraceCheckUtils]: 25: Hoare triple {9601#(and (<= main_~x~0 9) (<= 9 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {9602#(and (<= main_~x~0 10) (<= 10 main_~x~0))} is VALID [2022-04-15 06:29:29,598 INFO L290 TraceCheckUtils]: 26: Hoare triple {9602#(and (<= main_~x~0 10) (<= 10 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {9602#(and (<= main_~x~0 10) (<= 10 main_~x~0))} is VALID [2022-04-15 06:29:29,599 INFO L290 TraceCheckUtils]: 27: Hoare triple {9602#(and (<= main_~x~0 10) (<= 10 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {9603#(and (<= main_~x~0 11) (<= 11 main_~x~0))} is VALID [2022-04-15 06:29:29,599 INFO L290 TraceCheckUtils]: 28: Hoare triple {9603#(and (<= main_~x~0 11) (<= 11 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {9603#(and (<= main_~x~0 11) (<= 11 main_~x~0))} is VALID [2022-04-15 06:29:29,599 INFO L290 TraceCheckUtils]: 29: Hoare triple {9603#(and (<= main_~x~0 11) (<= 11 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {9604#(and (<= main_~x~0 12) (<= 12 main_~x~0))} is VALID [2022-04-15 06:29:29,600 INFO L290 TraceCheckUtils]: 30: Hoare triple {9604#(and (<= main_~x~0 12) (<= 12 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {9604#(and (<= main_~x~0 12) (<= 12 main_~x~0))} is VALID [2022-04-15 06:29:29,600 INFO L290 TraceCheckUtils]: 31: Hoare triple {9604#(and (<= main_~x~0 12) (<= 12 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {9605#(and (<= main_~x~0 13) (<= 13 main_~x~0))} is VALID [2022-04-15 06:29:29,601 INFO L290 TraceCheckUtils]: 32: Hoare triple {9605#(and (<= main_~x~0 13) (<= 13 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {9605#(and (<= main_~x~0 13) (<= 13 main_~x~0))} is VALID [2022-04-15 06:29:29,601 INFO L290 TraceCheckUtils]: 33: Hoare triple {9605#(and (<= main_~x~0 13) (<= 13 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {9606#(and (<= 14 main_~x~0) (<= main_~x~0 14))} is VALID [2022-04-15 06:29:29,624 INFO L290 TraceCheckUtils]: 34: Hoare triple {9606#(and (<= 14 main_~x~0) (<= main_~x~0 14))} assume !!(~x~0 % 4294967296 < 100000000); {9606#(and (<= 14 main_~x~0) (<= main_~x~0 14))} is VALID [2022-04-15 06:29:29,624 INFO L290 TraceCheckUtils]: 35: Hoare triple {9606#(and (<= 14 main_~x~0) (<= main_~x~0 14))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {9607#(and (<= 15 main_~x~0) (<= main_~x~0 15))} is VALID [2022-04-15 06:29:29,625 INFO L290 TraceCheckUtils]: 36: Hoare triple {9607#(and (<= 15 main_~x~0) (<= main_~x~0 15))} assume !!(~x~0 % 4294967296 < 100000000); {9607#(and (<= 15 main_~x~0) (<= main_~x~0 15))} is VALID [2022-04-15 06:29:29,625 INFO L290 TraceCheckUtils]: 37: Hoare triple {9607#(and (<= 15 main_~x~0) (<= main_~x~0 15))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {9608#(and (<= main_~x~0 16) (<= 16 main_~x~0))} is VALID [2022-04-15 06:29:29,626 INFO L290 TraceCheckUtils]: 38: Hoare triple {9608#(and (<= main_~x~0 16) (<= 16 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {9608#(and (<= main_~x~0 16) (<= 16 main_~x~0))} is VALID [2022-04-15 06:29:29,626 INFO L290 TraceCheckUtils]: 39: Hoare triple {9608#(and (<= main_~x~0 16) (<= 16 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {9609#(and (<= 17 main_~x~0) (<= main_~x~0 17))} is VALID [2022-04-15 06:29:29,627 INFO L290 TraceCheckUtils]: 40: Hoare triple {9609#(and (<= 17 main_~x~0) (<= main_~x~0 17))} assume !!(~x~0 % 4294967296 < 100000000); {9609#(and (<= 17 main_~x~0) (<= main_~x~0 17))} is VALID [2022-04-15 06:29:29,627 INFO L290 TraceCheckUtils]: 41: Hoare triple {9609#(and (<= 17 main_~x~0) (<= main_~x~0 17))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {9610#(and (<= main_~x~0 18) (<= 18 main_~x~0))} is VALID [2022-04-15 06:29:29,627 INFO L290 TraceCheckUtils]: 42: Hoare triple {9610#(and (<= main_~x~0 18) (<= 18 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {9610#(and (<= main_~x~0 18) (<= 18 main_~x~0))} is VALID [2022-04-15 06:29:29,628 INFO L290 TraceCheckUtils]: 43: Hoare triple {9610#(and (<= main_~x~0 18) (<= 18 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {9611#(and (<= 19 main_~x~0) (<= main_~x~0 19))} is VALID [2022-04-15 06:29:29,628 INFO L290 TraceCheckUtils]: 44: Hoare triple {9611#(and (<= 19 main_~x~0) (<= main_~x~0 19))} assume !!(~x~0 % 4294967296 < 100000000); {9611#(and (<= 19 main_~x~0) (<= main_~x~0 19))} is VALID [2022-04-15 06:29:29,629 INFO L290 TraceCheckUtils]: 45: Hoare triple {9611#(and (<= 19 main_~x~0) (<= main_~x~0 19))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {9612#(and (<= main_~x~0 20) (not (<= (+ (div main_~x~0 4294967296) 1) 0)))} is VALID [2022-04-15 06:29:29,629 INFO L290 TraceCheckUtils]: 46: Hoare triple {9612#(and (<= main_~x~0 20) (not (<= (+ (div main_~x~0 4294967296) 1) 0)))} assume !!(~x~0 % 4294967296 < 100000000); {9612#(and (<= main_~x~0 20) (not (<= (+ (div main_~x~0 4294967296) 1) 0)))} is VALID [2022-04-15 06:29:29,630 INFO L290 TraceCheckUtils]: 47: Hoare triple {9612#(and (<= main_~x~0 20) (not (<= (+ (div main_~x~0 4294967296) 1) 0)))} assume !(~x~0 % 4294967296 < 10000000);~x~0 := 2 + ~x~0; {9588#false} is VALID [2022-04-15 06:29:29,630 INFO L290 TraceCheckUtils]: 48: Hoare triple {9588#false} assume !(~x~0 % 4294967296 < 100000000); {9588#false} is VALID [2022-04-15 06:29:29,630 INFO L272 TraceCheckUtils]: 49: Hoare triple {9588#false} call __VERIFIER_assert((if 100000001 == ~x~0 % 4294967296 then 1 else 0)); {9588#false} is VALID [2022-04-15 06:29:29,630 INFO L290 TraceCheckUtils]: 50: Hoare triple {9588#false} ~cond := #in~cond; {9588#false} is VALID [2022-04-15 06:29:29,630 INFO L290 TraceCheckUtils]: 51: Hoare triple {9588#false} assume 0 == ~cond; {9588#false} is VALID [2022-04-15 06:29:29,630 INFO L290 TraceCheckUtils]: 52: Hoare triple {9588#false} assume !false; {9588#false} is VALID [2022-04-15 06:29:29,630 INFO L134 CoverageAnalysis]: Checked inductivity of 441 backedges. 21 proven. 420 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-04-15 06:29:29,631 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-04-15 06:29:29,631 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [684320316] [2022-04-15 06:29:29,631 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [684320316] provided 0 perfect and 1 imperfect interpolant sequences [2022-04-15 06:29:29,631 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1139683113] [2022-04-15 06:29:29,631 INFO L93 rtionOrderModulation]: Changing assertion order to TERMS_WITH_SMALL_CONSTANTS_FIRST [2022-04-15 06:29:29,631 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-04-15 06:29:29,631 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-04-15 06:29:29,632 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) [2022-04-15 06:29:29,634 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (41)] Waiting until timeout for monitored process [2022-04-15 06:29:29,686 INFO L228 tOrderPrioritization]: Assert order TERMS_WITH_SMALL_CONSTANTS_FIRST issued 0 check-sat command(s) [2022-04-15 06:29:29,686 INFO L229 tOrderPrioritization]: Conjunction of SSA is unsat [2022-04-15 06:29:29,686 INFO L263 TraceCheckSpWp]: Trace formula consists of 135 conjuncts, 45 conjunts are in the unsatisfiable core [2022-04-15 06:29:29,693 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-04-15 06:29:29,694 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-04-15 06:29:30,125 INFO L272 TraceCheckUtils]: 0: Hoare triple {9587#true} call ULTIMATE.init(); {9587#true} is VALID [2022-04-15 06:29:30,126 INFO L290 TraceCheckUtils]: 1: Hoare triple {9587#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(12, 2);call #Ultimate.allocInit(12, 3); {9587#true} is VALID [2022-04-15 06:29:30,126 INFO L290 TraceCheckUtils]: 2: Hoare triple {9587#true} assume true; {9587#true} is VALID [2022-04-15 06:29:30,126 INFO L284 TraceCheckUtils]: 3: Hoare quadruple {9587#true} {9587#true} #40#return; {9587#true} is VALID [2022-04-15 06:29:30,126 INFO L272 TraceCheckUtils]: 4: Hoare triple {9587#true} call #t~ret5 := main(); {9587#true} is VALID [2022-04-15 06:29:30,135 INFO L290 TraceCheckUtils]: 5: Hoare triple {9587#true} ~x~0 := 0; {9592#(= main_~x~0 0)} is VALID [2022-04-15 06:29:30,135 INFO L290 TraceCheckUtils]: 6: Hoare triple {9592#(= main_~x~0 0)} assume !!(~x~0 % 4294967296 < 100000000); {9592#(= main_~x~0 0)} is VALID [2022-04-15 06:29:30,135 INFO L290 TraceCheckUtils]: 7: Hoare triple {9592#(= main_~x~0 0)} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {9593#(and (<= 1 main_~x~0) (<= main_~x~0 1))} is VALID [2022-04-15 06:29:30,136 INFO L290 TraceCheckUtils]: 8: Hoare triple {9593#(and (<= 1 main_~x~0) (<= main_~x~0 1))} assume !!(~x~0 % 4294967296 < 100000000); {9593#(and (<= 1 main_~x~0) (<= main_~x~0 1))} is VALID [2022-04-15 06:29:30,136 INFO L290 TraceCheckUtils]: 9: Hoare triple {9593#(and (<= 1 main_~x~0) (<= main_~x~0 1))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {9594#(and (<= 2 main_~x~0) (<= main_~x~0 2))} is VALID [2022-04-15 06:29:30,137 INFO L290 TraceCheckUtils]: 10: Hoare triple {9594#(and (<= 2 main_~x~0) (<= main_~x~0 2))} assume !!(~x~0 % 4294967296 < 100000000); {9594#(and (<= 2 main_~x~0) (<= main_~x~0 2))} is VALID [2022-04-15 06:29:30,137 INFO L290 TraceCheckUtils]: 11: Hoare triple {9594#(and (<= 2 main_~x~0) (<= main_~x~0 2))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {9595#(and (<= main_~x~0 3) (<= 3 main_~x~0))} is VALID [2022-04-15 06:29:30,137 INFO L290 TraceCheckUtils]: 12: Hoare triple {9595#(and (<= main_~x~0 3) (<= 3 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {9595#(and (<= main_~x~0 3) (<= 3 main_~x~0))} is VALID [2022-04-15 06:29:30,138 INFO L290 TraceCheckUtils]: 13: Hoare triple {9595#(and (<= main_~x~0 3) (<= 3 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {9596#(and (<= main_~x~0 4) (<= 4 main_~x~0))} is VALID [2022-04-15 06:29:30,138 INFO L290 TraceCheckUtils]: 14: Hoare triple {9596#(and (<= main_~x~0 4) (<= 4 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {9596#(and (<= main_~x~0 4) (<= 4 main_~x~0))} is VALID [2022-04-15 06:29:30,139 INFO L290 TraceCheckUtils]: 15: Hoare triple {9596#(and (<= main_~x~0 4) (<= 4 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {9597#(and (<= 5 main_~x~0) (<= main_~x~0 5))} is VALID [2022-04-15 06:29:30,139 INFO L290 TraceCheckUtils]: 16: Hoare triple {9597#(and (<= 5 main_~x~0) (<= main_~x~0 5))} assume !!(~x~0 % 4294967296 < 100000000); {9597#(and (<= 5 main_~x~0) (<= main_~x~0 5))} is VALID [2022-04-15 06:29:30,140 INFO L290 TraceCheckUtils]: 17: Hoare triple {9597#(and (<= 5 main_~x~0) (<= main_~x~0 5))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {9598#(and (<= 6 main_~x~0) (<= main_~x~0 6))} is VALID [2022-04-15 06:29:30,140 INFO L290 TraceCheckUtils]: 18: Hoare triple {9598#(and (<= 6 main_~x~0) (<= main_~x~0 6))} assume !!(~x~0 % 4294967296 < 100000000); {9598#(and (<= 6 main_~x~0) (<= main_~x~0 6))} is VALID [2022-04-15 06:29:30,140 INFO L290 TraceCheckUtils]: 19: Hoare triple {9598#(and (<= 6 main_~x~0) (<= main_~x~0 6))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {9599#(and (<= main_~x~0 7) (<= 7 main_~x~0))} is VALID [2022-04-15 06:29:30,141 INFO L290 TraceCheckUtils]: 20: Hoare triple {9599#(and (<= main_~x~0 7) (<= 7 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {9599#(and (<= main_~x~0 7) (<= 7 main_~x~0))} is VALID [2022-04-15 06:29:30,141 INFO L290 TraceCheckUtils]: 21: Hoare triple {9599#(and (<= main_~x~0 7) (<= 7 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {9600#(and (<= main_~x~0 8) (<= 8 main_~x~0))} is VALID [2022-04-15 06:29:30,142 INFO L290 TraceCheckUtils]: 22: Hoare triple {9600#(and (<= main_~x~0 8) (<= 8 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {9600#(and (<= main_~x~0 8) (<= 8 main_~x~0))} is VALID [2022-04-15 06:29:30,142 INFO L290 TraceCheckUtils]: 23: Hoare triple {9600#(and (<= main_~x~0 8) (<= 8 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {9601#(and (<= main_~x~0 9) (<= 9 main_~x~0))} is VALID [2022-04-15 06:29:30,142 INFO L290 TraceCheckUtils]: 24: Hoare triple {9601#(and (<= main_~x~0 9) (<= 9 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {9601#(and (<= main_~x~0 9) (<= 9 main_~x~0))} is VALID [2022-04-15 06:29:30,143 INFO L290 TraceCheckUtils]: 25: Hoare triple {9601#(and (<= main_~x~0 9) (<= 9 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {9602#(and (<= main_~x~0 10) (<= 10 main_~x~0))} is VALID [2022-04-15 06:29:30,143 INFO L290 TraceCheckUtils]: 26: Hoare triple {9602#(and (<= main_~x~0 10) (<= 10 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {9602#(and (<= main_~x~0 10) (<= 10 main_~x~0))} is VALID [2022-04-15 06:29:30,144 INFO L290 TraceCheckUtils]: 27: Hoare triple {9602#(and (<= main_~x~0 10) (<= 10 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {9603#(and (<= main_~x~0 11) (<= 11 main_~x~0))} is VALID [2022-04-15 06:29:30,144 INFO L290 TraceCheckUtils]: 28: Hoare triple {9603#(and (<= main_~x~0 11) (<= 11 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {9603#(and (<= main_~x~0 11) (<= 11 main_~x~0))} is VALID [2022-04-15 06:29:30,144 INFO L290 TraceCheckUtils]: 29: Hoare triple {9603#(and (<= main_~x~0 11) (<= 11 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {9604#(and (<= main_~x~0 12) (<= 12 main_~x~0))} is VALID [2022-04-15 06:29:30,145 INFO L290 TraceCheckUtils]: 30: Hoare triple {9604#(and (<= main_~x~0 12) (<= 12 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {9604#(and (<= main_~x~0 12) (<= 12 main_~x~0))} is VALID [2022-04-15 06:29:30,145 INFO L290 TraceCheckUtils]: 31: Hoare triple {9604#(and (<= main_~x~0 12) (<= 12 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {9605#(and (<= main_~x~0 13) (<= 13 main_~x~0))} is VALID [2022-04-15 06:29:30,146 INFO L290 TraceCheckUtils]: 32: Hoare triple {9605#(and (<= main_~x~0 13) (<= 13 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {9605#(and (<= main_~x~0 13) (<= 13 main_~x~0))} is VALID [2022-04-15 06:29:30,146 INFO L290 TraceCheckUtils]: 33: Hoare triple {9605#(and (<= main_~x~0 13) (<= 13 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {9606#(and (<= 14 main_~x~0) (<= main_~x~0 14))} is VALID [2022-04-15 06:29:30,146 INFO L290 TraceCheckUtils]: 34: Hoare triple {9606#(and (<= 14 main_~x~0) (<= main_~x~0 14))} assume !!(~x~0 % 4294967296 < 100000000); {9606#(and (<= 14 main_~x~0) (<= main_~x~0 14))} is VALID [2022-04-15 06:29:30,147 INFO L290 TraceCheckUtils]: 35: Hoare triple {9606#(and (<= 14 main_~x~0) (<= main_~x~0 14))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {9607#(and (<= 15 main_~x~0) (<= main_~x~0 15))} is VALID [2022-04-15 06:29:30,147 INFO L290 TraceCheckUtils]: 36: Hoare triple {9607#(and (<= 15 main_~x~0) (<= main_~x~0 15))} assume !!(~x~0 % 4294967296 < 100000000); {9607#(and (<= 15 main_~x~0) (<= main_~x~0 15))} is VALID [2022-04-15 06:29:30,148 INFO L290 TraceCheckUtils]: 37: Hoare triple {9607#(and (<= 15 main_~x~0) (<= main_~x~0 15))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {9608#(and (<= main_~x~0 16) (<= 16 main_~x~0))} is VALID [2022-04-15 06:29:30,148 INFO L290 TraceCheckUtils]: 38: Hoare triple {9608#(and (<= main_~x~0 16) (<= 16 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {9608#(and (<= main_~x~0 16) (<= 16 main_~x~0))} is VALID [2022-04-15 06:29:30,149 INFO L290 TraceCheckUtils]: 39: Hoare triple {9608#(and (<= main_~x~0 16) (<= 16 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {9609#(and (<= 17 main_~x~0) (<= main_~x~0 17))} is VALID [2022-04-15 06:29:30,149 INFO L290 TraceCheckUtils]: 40: Hoare triple {9609#(and (<= 17 main_~x~0) (<= main_~x~0 17))} assume !!(~x~0 % 4294967296 < 100000000); {9609#(and (<= 17 main_~x~0) (<= main_~x~0 17))} is VALID [2022-04-15 06:29:30,149 INFO L290 TraceCheckUtils]: 41: Hoare triple {9609#(and (<= 17 main_~x~0) (<= main_~x~0 17))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {9610#(and (<= main_~x~0 18) (<= 18 main_~x~0))} is VALID [2022-04-15 06:29:30,150 INFO L290 TraceCheckUtils]: 42: Hoare triple {9610#(and (<= main_~x~0 18) (<= 18 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {9610#(and (<= main_~x~0 18) (<= 18 main_~x~0))} is VALID [2022-04-15 06:29:30,150 INFO L290 TraceCheckUtils]: 43: Hoare triple {9610#(and (<= main_~x~0 18) (<= 18 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {9611#(and (<= 19 main_~x~0) (<= main_~x~0 19))} is VALID [2022-04-15 06:29:30,150 INFO L290 TraceCheckUtils]: 44: Hoare triple {9611#(and (<= 19 main_~x~0) (<= main_~x~0 19))} assume !!(~x~0 % 4294967296 < 100000000); {9611#(and (<= 19 main_~x~0) (<= main_~x~0 19))} is VALID [2022-04-15 06:29:30,151 INFO L290 TraceCheckUtils]: 45: Hoare triple {9611#(and (<= 19 main_~x~0) (<= main_~x~0 19))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {9752#(and (<= main_~x~0 20) (<= 20 main_~x~0))} is VALID [2022-04-15 06:29:30,151 INFO L290 TraceCheckUtils]: 46: Hoare triple {9752#(and (<= main_~x~0 20) (<= 20 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {9752#(and (<= main_~x~0 20) (<= 20 main_~x~0))} is VALID [2022-04-15 06:29:30,152 INFO L290 TraceCheckUtils]: 47: Hoare triple {9752#(and (<= main_~x~0 20) (<= 20 main_~x~0))} assume !(~x~0 % 4294967296 < 10000000);~x~0 := 2 + ~x~0; {9759#(and (<= 22 main_~x~0) (<= main_~x~0 22))} is VALID [2022-04-15 06:29:30,152 INFO L290 TraceCheckUtils]: 48: Hoare triple {9759#(and (<= 22 main_~x~0) (<= main_~x~0 22))} assume !(~x~0 % 4294967296 < 100000000); {9588#false} is VALID [2022-04-15 06:29:30,152 INFO L272 TraceCheckUtils]: 49: Hoare triple {9588#false} call __VERIFIER_assert((if 100000001 == ~x~0 % 4294967296 then 1 else 0)); {9588#false} is VALID [2022-04-15 06:29:30,152 INFO L290 TraceCheckUtils]: 50: Hoare triple {9588#false} ~cond := #in~cond; {9588#false} is VALID [2022-04-15 06:29:30,152 INFO L290 TraceCheckUtils]: 51: Hoare triple {9588#false} assume 0 == ~cond; {9588#false} is VALID [2022-04-15 06:29:30,153 INFO L290 TraceCheckUtils]: 52: Hoare triple {9588#false} assume !false; {9588#false} is VALID [2022-04-15 06:29:30,153 INFO L134 CoverageAnalysis]: Checked inductivity of 441 backedges. 0 proven. 441 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-04-15 06:29:30,153 INFO L328 TraceCheckSpWp]: Computing backward predicates... [2022-04-15 06:29:31,014 INFO L290 TraceCheckUtils]: 52: Hoare triple {9588#false} assume !false; {9588#false} is VALID [2022-04-15 06:29:31,014 INFO L290 TraceCheckUtils]: 51: Hoare triple {9588#false} assume 0 == ~cond; {9588#false} is VALID [2022-04-15 06:29:31,015 INFO L290 TraceCheckUtils]: 50: Hoare triple {9588#false} ~cond := #in~cond; {9588#false} is VALID [2022-04-15 06:29:31,015 INFO L272 TraceCheckUtils]: 49: Hoare triple {9588#false} call __VERIFIER_assert((if 100000001 == ~x~0 % 4294967296 then 1 else 0)); {9588#false} is VALID [2022-04-15 06:29:31,015 INFO L290 TraceCheckUtils]: 48: Hoare triple {9787#(< (mod main_~x~0 4294967296) 100000000)} assume !(~x~0 % 4294967296 < 100000000); {9588#false} is VALID [2022-04-15 06:29:31,015 INFO L290 TraceCheckUtils]: 47: Hoare triple {9791#(< (mod (+ main_~x~0 2) 4294967296) 100000000)} assume !(~x~0 % 4294967296 < 10000000);~x~0 := 2 + ~x~0; {9787#(< (mod main_~x~0 4294967296) 100000000)} is VALID [2022-04-15 06:29:31,016 INFO L290 TraceCheckUtils]: 46: Hoare triple {9791#(< (mod (+ main_~x~0 2) 4294967296) 100000000)} assume !!(~x~0 % 4294967296 < 100000000); {9791#(< (mod (+ main_~x~0 2) 4294967296) 100000000)} is VALID [2022-04-15 06:29:31,016 INFO L290 TraceCheckUtils]: 45: Hoare triple {9798#(< (mod (+ main_~x~0 3) 4294967296) 100000000)} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {9791#(< (mod (+ main_~x~0 2) 4294967296) 100000000)} is VALID [2022-04-15 06:29:31,017 INFO L290 TraceCheckUtils]: 44: Hoare triple {9798#(< (mod (+ main_~x~0 3) 4294967296) 100000000)} assume !!(~x~0 % 4294967296 < 100000000); {9798#(< (mod (+ main_~x~0 3) 4294967296) 100000000)} is VALID [2022-04-15 06:29:31,017 INFO L290 TraceCheckUtils]: 43: Hoare triple {9805#(< (mod (+ main_~x~0 4) 4294967296) 100000000)} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {9798#(< (mod (+ main_~x~0 3) 4294967296) 100000000)} is VALID [2022-04-15 06:29:31,018 INFO L290 TraceCheckUtils]: 42: Hoare triple {9805#(< (mod (+ main_~x~0 4) 4294967296) 100000000)} assume !!(~x~0 % 4294967296 < 100000000); {9805#(< (mod (+ main_~x~0 4) 4294967296) 100000000)} is VALID [2022-04-15 06:29:31,018 INFO L290 TraceCheckUtils]: 41: Hoare triple {9812#(< (mod (+ 5 main_~x~0) 4294967296) 100000000)} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {9805#(< (mod (+ main_~x~0 4) 4294967296) 100000000)} is VALID [2022-04-15 06:29:31,018 INFO L290 TraceCheckUtils]: 40: Hoare triple {9812#(< (mod (+ 5 main_~x~0) 4294967296) 100000000)} assume !!(~x~0 % 4294967296 < 100000000); {9812#(< (mod (+ 5 main_~x~0) 4294967296) 100000000)} is VALID [2022-04-15 06:29:31,019 INFO L290 TraceCheckUtils]: 39: Hoare triple {9819#(< (mod (+ main_~x~0 6) 4294967296) 100000000)} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {9812#(< (mod (+ 5 main_~x~0) 4294967296) 100000000)} is VALID [2022-04-15 06:29:31,019 INFO L290 TraceCheckUtils]: 38: Hoare triple {9819#(< (mod (+ main_~x~0 6) 4294967296) 100000000)} assume !!(~x~0 % 4294967296 < 100000000); {9819#(< (mod (+ main_~x~0 6) 4294967296) 100000000)} is VALID [2022-04-15 06:29:31,020 INFO L290 TraceCheckUtils]: 37: Hoare triple {9826#(< (mod (+ 7 main_~x~0) 4294967296) 100000000)} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {9819#(< (mod (+ main_~x~0 6) 4294967296) 100000000)} is VALID [2022-04-15 06:29:31,020 INFO L290 TraceCheckUtils]: 36: Hoare triple {9826#(< (mod (+ 7 main_~x~0) 4294967296) 100000000)} assume !!(~x~0 % 4294967296 < 100000000); {9826#(< (mod (+ 7 main_~x~0) 4294967296) 100000000)} is VALID [2022-04-15 06:29:31,021 INFO L290 TraceCheckUtils]: 35: Hoare triple {9833#(< (mod (+ main_~x~0 8) 4294967296) 100000000)} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {9826#(< (mod (+ 7 main_~x~0) 4294967296) 100000000)} is VALID [2022-04-15 06:29:31,021 INFO L290 TraceCheckUtils]: 34: Hoare triple {9833#(< (mod (+ main_~x~0 8) 4294967296) 100000000)} assume !!(~x~0 % 4294967296 < 100000000); {9833#(< (mod (+ main_~x~0 8) 4294967296) 100000000)} is VALID [2022-04-15 06:29:31,022 INFO L290 TraceCheckUtils]: 33: Hoare triple {9840#(< (mod (+ main_~x~0 9) 4294967296) 100000000)} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {9833#(< (mod (+ main_~x~0 8) 4294967296) 100000000)} is VALID [2022-04-15 06:29:31,022 INFO L290 TraceCheckUtils]: 32: Hoare triple {9840#(< (mod (+ main_~x~0 9) 4294967296) 100000000)} assume !!(~x~0 % 4294967296 < 100000000); {9840#(< (mod (+ main_~x~0 9) 4294967296) 100000000)} is VALID [2022-04-15 06:29:31,023 INFO L290 TraceCheckUtils]: 31: Hoare triple {9847#(< (mod (+ main_~x~0 10) 4294967296) 100000000)} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {9840#(< (mod (+ main_~x~0 9) 4294967296) 100000000)} is VALID [2022-04-15 06:29:31,023 INFO L290 TraceCheckUtils]: 30: Hoare triple {9847#(< (mod (+ main_~x~0 10) 4294967296) 100000000)} assume !!(~x~0 % 4294967296 < 100000000); {9847#(< (mod (+ main_~x~0 10) 4294967296) 100000000)} is VALID [2022-04-15 06:29:31,024 INFO L290 TraceCheckUtils]: 29: Hoare triple {9854#(< (mod (+ main_~x~0 11) 4294967296) 100000000)} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {9847#(< (mod (+ main_~x~0 10) 4294967296) 100000000)} is VALID [2022-04-15 06:29:31,024 INFO L290 TraceCheckUtils]: 28: Hoare triple {9854#(< (mod (+ main_~x~0 11) 4294967296) 100000000)} assume !!(~x~0 % 4294967296 < 100000000); {9854#(< (mod (+ main_~x~0 11) 4294967296) 100000000)} is VALID [2022-04-15 06:29:31,025 INFO L290 TraceCheckUtils]: 27: Hoare triple {9861#(< (mod (+ main_~x~0 12) 4294967296) 100000000)} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {9854#(< (mod (+ main_~x~0 11) 4294967296) 100000000)} is VALID [2022-04-15 06:29:31,025 INFO L290 TraceCheckUtils]: 26: Hoare triple {9861#(< (mod (+ main_~x~0 12) 4294967296) 100000000)} assume !!(~x~0 % 4294967296 < 100000000); {9861#(< (mod (+ main_~x~0 12) 4294967296) 100000000)} is VALID [2022-04-15 06:29:31,026 INFO L290 TraceCheckUtils]: 25: Hoare triple {9868#(< (mod (+ main_~x~0 13) 4294967296) 100000000)} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {9861#(< (mod (+ main_~x~0 12) 4294967296) 100000000)} is VALID [2022-04-15 06:29:31,026 INFO L290 TraceCheckUtils]: 24: Hoare triple {9868#(< (mod (+ main_~x~0 13) 4294967296) 100000000)} assume !!(~x~0 % 4294967296 < 100000000); {9868#(< (mod (+ main_~x~0 13) 4294967296) 100000000)} is VALID [2022-04-15 06:29:31,027 INFO L290 TraceCheckUtils]: 23: Hoare triple {9875#(< (mod (+ main_~x~0 14) 4294967296) 100000000)} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {9868#(< (mod (+ main_~x~0 13) 4294967296) 100000000)} is VALID [2022-04-15 06:29:31,027 INFO L290 TraceCheckUtils]: 22: Hoare triple {9875#(< (mod (+ main_~x~0 14) 4294967296) 100000000)} assume !!(~x~0 % 4294967296 < 100000000); {9875#(< (mod (+ main_~x~0 14) 4294967296) 100000000)} is VALID [2022-04-15 06:29:31,028 INFO L290 TraceCheckUtils]: 21: Hoare triple {9882#(< (mod (+ main_~x~0 15) 4294967296) 100000000)} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {9875#(< (mod (+ main_~x~0 14) 4294967296) 100000000)} is VALID [2022-04-15 06:29:31,028 INFO L290 TraceCheckUtils]: 20: Hoare triple {9882#(< (mod (+ main_~x~0 15) 4294967296) 100000000)} assume !!(~x~0 % 4294967296 < 100000000); {9882#(< (mod (+ main_~x~0 15) 4294967296) 100000000)} is VALID [2022-04-15 06:29:31,029 INFO L290 TraceCheckUtils]: 19: Hoare triple {9889#(< (mod (+ main_~x~0 16) 4294967296) 100000000)} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {9882#(< (mod (+ main_~x~0 15) 4294967296) 100000000)} is VALID [2022-04-15 06:29:31,029 INFO L290 TraceCheckUtils]: 18: Hoare triple {9889#(< (mod (+ main_~x~0 16) 4294967296) 100000000)} assume !!(~x~0 % 4294967296 < 100000000); {9889#(< (mod (+ main_~x~0 16) 4294967296) 100000000)} is VALID [2022-04-15 06:29:31,030 INFO L290 TraceCheckUtils]: 17: Hoare triple {9896#(< (mod (+ main_~x~0 17) 4294967296) 100000000)} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {9889#(< (mod (+ main_~x~0 16) 4294967296) 100000000)} is VALID [2022-04-15 06:29:31,030 INFO L290 TraceCheckUtils]: 16: Hoare triple {9896#(< (mod (+ main_~x~0 17) 4294967296) 100000000)} assume !!(~x~0 % 4294967296 < 100000000); {9896#(< (mod (+ main_~x~0 17) 4294967296) 100000000)} is VALID [2022-04-15 06:29:31,031 INFO L290 TraceCheckUtils]: 15: Hoare triple {9903#(< (mod (+ main_~x~0 18) 4294967296) 100000000)} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {9896#(< (mod (+ main_~x~0 17) 4294967296) 100000000)} is VALID [2022-04-15 06:29:31,031 INFO L290 TraceCheckUtils]: 14: Hoare triple {9903#(< (mod (+ main_~x~0 18) 4294967296) 100000000)} assume !!(~x~0 % 4294967296 < 100000000); {9903#(< (mod (+ main_~x~0 18) 4294967296) 100000000)} is VALID [2022-04-15 06:29:31,032 INFO L290 TraceCheckUtils]: 13: Hoare triple {9910#(< (mod (+ 19 main_~x~0) 4294967296) 100000000)} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {9903#(< (mod (+ main_~x~0 18) 4294967296) 100000000)} is VALID [2022-04-15 06:29:31,032 INFO L290 TraceCheckUtils]: 12: Hoare triple {9910#(< (mod (+ 19 main_~x~0) 4294967296) 100000000)} assume !!(~x~0 % 4294967296 < 100000000); {9910#(< (mod (+ 19 main_~x~0) 4294967296) 100000000)} is VALID [2022-04-15 06:29:31,033 INFO L290 TraceCheckUtils]: 11: Hoare triple {9917#(< (mod (+ main_~x~0 20) 4294967296) 100000000)} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {9910#(< (mod (+ 19 main_~x~0) 4294967296) 100000000)} is VALID [2022-04-15 06:29:31,033 INFO L290 TraceCheckUtils]: 10: Hoare triple {9917#(< (mod (+ main_~x~0 20) 4294967296) 100000000)} assume !!(~x~0 % 4294967296 < 100000000); {9917#(< (mod (+ main_~x~0 20) 4294967296) 100000000)} is VALID [2022-04-15 06:29:31,034 INFO L290 TraceCheckUtils]: 9: Hoare triple {9924#(< (mod (+ main_~x~0 21) 4294967296) 100000000)} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {9917#(< (mod (+ main_~x~0 20) 4294967296) 100000000)} is VALID [2022-04-15 06:29:31,034 INFO L290 TraceCheckUtils]: 8: Hoare triple {9924#(< (mod (+ main_~x~0 21) 4294967296) 100000000)} assume !!(~x~0 % 4294967296 < 100000000); {9924#(< (mod (+ main_~x~0 21) 4294967296) 100000000)} is VALID [2022-04-15 06:29:31,035 INFO L290 TraceCheckUtils]: 7: Hoare triple {9931#(< (mod (+ main_~x~0 22) 4294967296) 100000000)} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {9924#(< (mod (+ main_~x~0 21) 4294967296) 100000000)} is VALID [2022-04-15 06:29:31,035 INFO L290 TraceCheckUtils]: 6: Hoare triple {9931#(< (mod (+ main_~x~0 22) 4294967296) 100000000)} assume !!(~x~0 % 4294967296 < 100000000); {9931#(< (mod (+ main_~x~0 22) 4294967296) 100000000)} is VALID [2022-04-15 06:29:31,036 INFO L290 TraceCheckUtils]: 5: Hoare triple {9587#true} ~x~0 := 0; {9931#(< (mod (+ main_~x~0 22) 4294967296) 100000000)} is VALID [2022-04-15 06:29:31,036 INFO L272 TraceCheckUtils]: 4: Hoare triple {9587#true} call #t~ret5 := main(); {9587#true} is VALID [2022-04-15 06:29:31,036 INFO L284 TraceCheckUtils]: 3: Hoare quadruple {9587#true} {9587#true} #40#return; {9587#true} is VALID [2022-04-15 06:29:31,036 INFO L290 TraceCheckUtils]: 2: Hoare triple {9587#true} assume true; {9587#true} is VALID [2022-04-15 06:29:31,036 INFO L290 TraceCheckUtils]: 1: Hoare triple {9587#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(12, 2);call #Ultimate.allocInit(12, 3); {9587#true} is VALID [2022-04-15 06:29:31,036 INFO L272 TraceCheckUtils]: 0: Hoare triple {9587#true} call ULTIMATE.init(); {9587#true} is VALID [2022-04-15 06:29:31,037 INFO L134 CoverageAnalysis]: Checked inductivity of 441 backedges. 0 proven. 441 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-04-15 06:29:31,037 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1139683113] provided 0 perfect and 2 imperfect interpolant sequences [2022-04-15 06:29:31,037 INFO L184 FreeRefinementEngine]: Found 0 perfect and 3 imperfect interpolant sequences. [2022-04-15 06:29:31,037 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [24, 24, 24] total 48 [2022-04-15 06:29:31,037 INFO L136 FreeRefinementEngine]: Strategy ACCELERATED_INTERPOLATION found an infeasible trace [2022-04-15 06:29:31,037 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleAcceleratedInterpolation [592617727] [2022-04-15 06:29:31,037 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleAcceleratedInterpolation [592617727] provided 1 perfect and 0 imperfect interpolant sequences [2022-04-15 06:29:31,037 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-04-15 06:29:31,038 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [24] imperfect sequences [] total 24 [2022-04-15 06:29:31,038 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1871940535] [2022-04-15 06:29:31,038 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-04-15 06:29:31,038 INFO L78 Accepts]: Start accepts. Automaton has has 24 states, 24 states have (on average 2.0416666666666665) internal successors, (49), 23 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 [2022-04-15 06:29:31,038 INFO L84 Accepts]: Finished accepts. word is accepted. [2022-04-15 06:29:31,038 INFO L86 InductivityCheck]: Starting inductivity check of a Floyd-Hoare automaton with has 24 states, 24 states have (on average 2.0416666666666665) internal successors, (49), 23 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) [2022-04-15 06:29:31,082 INFO L122 InductivityCheck]: Floyd-Hoare automaton has 53 edges. 53 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2022-04-15 06:29:31,082 INFO L554 AbstractCegarLoop]: INTERPOLANT automaton has 24 states [2022-04-15 06:29:31,082 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy ACCELERATED_INTERPOLATION [2022-04-15 06:29:31,082 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 24 interpolants. [2022-04-15 06:29:31,083 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=620, Invalid=1636, Unknown=0, NotChecked=0, Total=2256 [2022-04-15 06:29:31,083 INFO L87 Difference]: Start difference. First operand 55 states and 57 transitions. Second operand has 24 states, 24 states have (on average 2.0416666666666665) internal successors, (49), 23 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) [2022-04-15 06:29:32,639 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-04-15 06:29:32,639 INFO L93 Difference]: Finished difference Result 64 states and 68 transitions. [2022-04-15 06:29:32,640 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 24 states. [2022-04-15 06:29:32,640 INFO L78 Accepts]: Start accepts. Automaton has has 24 states, 24 states have (on average 2.0416666666666665) internal successors, (49), 23 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 [2022-04-15 06:29:32,640 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-04-15 06:29:32,640 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 24 states, 24 states have (on average 2.0416666666666665) internal successors, (49), 23 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) [2022-04-15 06:29:32,641 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 24 states to 24 states and 65 transitions. [2022-04-15 06:29:32,641 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 24 states, 24 states have (on average 2.0416666666666665) internal successors, (49), 23 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) [2022-04-15 06:29:32,642 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 24 states to 24 states and 65 transitions. [2022-04-15 06:29:32,642 INFO L86 InductivityCheck]: Starting inductivity check of a Floyd-Hoare automaton with 24 states and 65 transitions. [2022-04-15 06:29:32,722 INFO L122 InductivityCheck]: Floyd-Hoare automaton has 65 edges. 65 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2022-04-15 06:29:32,722 INFO L225 Difference]: With dead ends: 64 [2022-04-15 06:29:32,722 INFO L226 Difference]: Without dead ends: 57 [2022-04-15 06:29:32,724 INFO L912 BasicCegarLoop]: 0 DeclaredPredicates, 152 GetRequests, 83 SyntacticMatches, 2 SemanticMatches, 67 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 260 ImplicationChecksByTransitivity, 1.2s TimeCoverageRelationStatistics Valid=1206, Invalid=3486, Unknown=0, NotChecked=0, Total=4692 [2022-04-15 06:29:32,724 INFO L913 BasicCegarLoop]: 12 mSDtfsCounter, 29 mSDsluCounter, 47 mSDsCounter, 0 mSdLazyCounter, 877 mSolverCounterSat, 43 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.6s Time, 0 mProtectedPredicate, 0 mProtectedAction, 29 SdHoareTripleChecker+Valid, 59 SdHoareTripleChecker+Invalid, 920 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 43 IncrementalHoareTripleChecker+Valid, 877 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.6s IncrementalHoareTripleChecker+Time [2022-04-15 06:29:32,724 INFO L914 BasicCegarLoop]: SdHoareTripleChecker [29 Valid, 59 Invalid, 920 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [43 Valid, 877 Invalid, 0 Unknown, 0 Unchecked, 0.6s Time] [2022-04-15 06:29:32,725 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 57 states. [2022-04-15 06:29:32,826 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 57 to 57. [2022-04-15 06:29:32,827 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2022-04-15 06:29:32,827 INFO L82 GeneralOperation]: Start isEquivalent. First operand 57 states. Second operand has 57 states, 52 states have (on average 1.0576923076923077) internal successors, (55), 52 states have internal predecessors, (55), 3 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-15 06:29:32,827 INFO L74 IsIncluded]: Start isIncluded. First operand 57 states. Second operand has 57 states, 52 states have (on average 1.0576923076923077) internal successors, (55), 52 states have internal predecessors, (55), 3 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-15 06:29:32,827 INFO L87 Difference]: Start difference. First operand 57 states. Second operand has 57 states, 52 states have (on average 1.0576923076923077) internal successors, (55), 52 states have internal predecessors, (55), 3 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-15 06:29:32,828 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-04-15 06:29:32,828 INFO L93 Difference]: Finished difference Result 57 states and 59 transitions. [2022-04-15 06:29:32,828 INFO L276 IsEmpty]: Start isEmpty. Operand 57 states and 59 transitions. [2022-04-15 06:29:32,828 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2022-04-15 06:29:32,828 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2022-04-15 06:29:32,828 INFO L74 IsIncluded]: Start isIncluded. First operand has 57 states, 52 states have (on average 1.0576923076923077) internal successors, (55), 52 states have internal predecessors, (55), 3 states have call successors, (3), 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 57 states. [2022-04-15 06:29:32,828 INFO L87 Difference]: Start difference. First operand has 57 states, 52 states have (on average 1.0576923076923077) internal successors, (55), 52 states have internal predecessors, (55), 3 states have call successors, (3), 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 57 states. [2022-04-15 06:29:32,829 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-04-15 06:29:32,829 INFO L93 Difference]: Finished difference Result 57 states and 59 transitions. [2022-04-15 06:29:32,829 INFO L276 IsEmpty]: Start isEmpty. Operand 57 states and 59 transitions. [2022-04-15 06:29:32,829 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2022-04-15 06:29:32,829 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2022-04-15 06:29:32,829 INFO L88 GeneralOperation]: Finished isEquivalent. [2022-04-15 06:29:32,829 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2022-04-15 06:29:32,829 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 57 states, 52 states have (on average 1.0576923076923077) internal successors, (55), 52 states have internal predecessors, (55), 3 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-15 06:29:32,830 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 57 states to 57 states and 59 transitions. [2022-04-15 06:29:32,830 INFO L78 Accepts]: Start accepts. Automaton has 57 states and 59 transitions. Word has length 53 [2022-04-15 06:29:32,830 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-04-15 06:29:32,830 INFO L478 AbstractCegarLoop]: Abstraction has 57 states and 59 transitions. [2022-04-15 06:29:32,830 INFO L479 AbstractCegarLoop]: INTERPOLANT automaton has has 24 states, 24 states have (on average 2.0416666666666665) internal successors, (49), 23 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) [2022-04-15 06:29:32,830 INFO L86 InductivityCheck]: Starting inductivity check of a Floyd-Hoare automaton with 57 states and 59 transitions. [2022-04-15 06:29:32,894 INFO L122 InductivityCheck]: Floyd-Hoare automaton has 59 edges. 59 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2022-04-15 06:29:32,894 INFO L276 IsEmpty]: Start isEmpty. Operand 57 states and 59 transitions. [2022-04-15 06:29:32,894 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 56 [2022-04-15 06:29:32,894 INFO L491 BasicCegarLoop]: Found error trace [2022-04-15 06:29:32,894 INFO L499 BasicCegarLoop]: trace histogram [22, 21, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-04-15 06:29:32,910 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (41)] Forceful destruction successful, exit code 0 [2022-04-15 06:29:33,100 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (40)] Forceful destruction successful, exit code 0 [2022-04-15 06:29:33,295 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,40 /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable41,SelfDestructingSolverStorable42 [2022-04-15 06:29:33,296 INFO L403 AbstractCegarLoop]: === Iteration 24 === Targeting __VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION === [__VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2022-04-15 06:29:33,296 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-04-15 06:29:33,296 INFO L85 PathProgramCache]: Analyzing trace with hash 11976862, now seen corresponding path program 41 times [2022-04-15 06:29:33,296 INFO L118 FreeRefinementEngine]: Executing refinement strategy ACCELERATED_INTERPOLATION [2022-04-15 06:29:33,296 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleAcceleratedInterpolation [288774415] [2022-04-15 06:29:33,868 INFO L89 AcceleratorJordan]: Jordan loop acceleration statistics: 1 HavocedVariables, 1 AssignedVariables, 0 ReadonlyVariables, Eigenvalues: {1={2=1}}, 1 SequentialAcceleration, 0 AlternatingAcceleration, 1 QuantifierFreeResult [2022-04-15 06:29:34,931 INFO L89 AcceleratorJordan]: Jordan loop acceleration statistics: 0 HavocedVariables, 1 AssignedVariables, 0 ReadonlyVariables, Eigenvalues: {1={2=1}}, 1 SequentialAcceleration, 0 AlternatingAcceleration, 0 QuantifierFreeResult [2022-04-15 06:29:34,932 INFO L271 tedInterpolationCore]: Starting analysis with loop acceleration approximation PRECISE [2022-04-15 06:29:34,935 INFO L85 PathProgramCache]: Analyzing trace with hash -1516232272, now seen corresponding path program 1 times [2022-04-15 06:29:34,935 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-04-15 06:29:34,936 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [211403832] [2022-04-15 06:29:34,936 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-04-15 06:29:34,936 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-04-15 06:29:34,941 WARN L250 erpolLogProxyWrapper]: Quant: Clause contains literal that is not almost uninterpreted: (<= (+ (* (- 1) main_~x~0_6) (* (- 2) .v_it_43.0) (* 4294967296 (div (+ main_~x~0_6 (* 2 .v_it_43.0)) 4294967296)) 10000000) 0) [2022-04-15 06:29:34,941 WARN L250 erpolLogProxyWrapper]: Quant: Clause contains literal that is not almost uninterpreted: (not (<= (+ (* (- 1) main_~x~0_6) (* (- 2) .v_it_43.0) (* 4294967296 (div (+ main_~x~0_6 (* 2 .v_it_43.0)) 4294967296)) 100000000) 0)) [2022-04-15 06:29:34,949 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2022-04-15 06:29:34,961 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleZ3 [1907598761] [2022-04-15 06:29:34,961 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-04-15 06:29:34,961 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-04-15 06:29:34,961 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-04-15 06:29:34,962 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) [2022-04-15 06:29:34,963 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (42)] Waiting until timeout for monitored process [2022-04-15 06:29:34,989 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-04-15 06:29:34,989 INFO L352 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2022-04-15 06:29:35,007 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-04-15 06:29:35,013 INFO L130 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2022-04-15 06:29:35,013 INFO L85 PathProgramCache]: Analyzing trace with hash 11976862, now seen corresponding path program 42 times [2022-04-15 06:29:35,013 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-04-15 06:29:35,013 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [317702816] [2022-04-15 06:29:35,013 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-04-15 06:29:35,014 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-04-15 06:29:35,034 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-04-15 06:29:35,420 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 0 [2022-04-15 06:29:35,421 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-04-15 06:29:35,423 INFO L290 TraceCheckUtils]: 0: Hoare triple {10380#(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(12, 2);call #Ultimate.allocInit(12, 3); {10353#true} is VALID [2022-04-15 06:29:35,423 INFO L290 TraceCheckUtils]: 1: Hoare triple {10353#true} assume true; {10353#true} is VALID [2022-04-15 06:29:35,424 INFO L284 TraceCheckUtils]: 2: Hoare quadruple {10353#true} {10353#true} #40#return; {10353#true} is VALID [2022-04-15 06:29:35,424 INFO L272 TraceCheckUtils]: 0: Hoare triple {10353#true} call ULTIMATE.init(); {10380#(and (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#NULL.base)| |#NULL.base|))} is VALID [2022-04-15 06:29:35,424 INFO L290 TraceCheckUtils]: 1: Hoare triple {10380#(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(12, 2);call #Ultimate.allocInit(12, 3); {10353#true} is VALID [2022-04-15 06:29:35,424 INFO L290 TraceCheckUtils]: 2: Hoare triple {10353#true} assume true; {10353#true} is VALID [2022-04-15 06:29:35,424 INFO L284 TraceCheckUtils]: 3: Hoare quadruple {10353#true} {10353#true} #40#return; {10353#true} is VALID [2022-04-15 06:29:35,424 INFO L272 TraceCheckUtils]: 4: Hoare triple {10353#true} call #t~ret5 := main(); {10353#true} is VALID [2022-04-15 06:29:35,425 INFO L290 TraceCheckUtils]: 5: Hoare triple {10353#true} ~x~0 := 0; {10358#(= main_~x~0 0)} is VALID [2022-04-15 06:29:35,425 INFO L290 TraceCheckUtils]: 6: Hoare triple {10358#(= main_~x~0 0)} assume !!(~x~0 % 4294967296 < 100000000); {10358#(= main_~x~0 0)} is VALID [2022-04-15 06:29:35,425 INFO L290 TraceCheckUtils]: 7: Hoare triple {10358#(= main_~x~0 0)} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {10359#(and (<= 1 main_~x~0) (<= main_~x~0 1))} is VALID [2022-04-15 06:29:35,426 INFO L290 TraceCheckUtils]: 8: Hoare triple {10359#(and (<= 1 main_~x~0) (<= main_~x~0 1))} assume !!(~x~0 % 4294967296 < 100000000); {10359#(and (<= 1 main_~x~0) (<= main_~x~0 1))} is VALID [2022-04-15 06:29:35,426 INFO L290 TraceCheckUtils]: 9: Hoare triple {10359#(and (<= 1 main_~x~0) (<= main_~x~0 1))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {10360#(and (<= 2 main_~x~0) (<= main_~x~0 2))} is VALID [2022-04-15 06:29:35,426 INFO L290 TraceCheckUtils]: 10: Hoare triple {10360#(and (<= 2 main_~x~0) (<= main_~x~0 2))} assume !!(~x~0 % 4294967296 < 100000000); {10360#(and (<= 2 main_~x~0) (<= main_~x~0 2))} is VALID [2022-04-15 06:29:35,427 INFO L290 TraceCheckUtils]: 11: Hoare triple {10360#(and (<= 2 main_~x~0) (<= main_~x~0 2))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {10361#(and (<= main_~x~0 3) (<= 3 main_~x~0))} is VALID [2022-04-15 06:29:35,427 INFO L290 TraceCheckUtils]: 12: Hoare triple {10361#(and (<= main_~x~0 3) (<= 3 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {10361#(and (<= main_~x~0 3) (<= 3 main_~x~0))} is VALID [2022-04-15 06:29:35,428 INFO L290 TraceCheckUtils]: 13: Hoare triple {10361#(and (<= main_~x~0 3) (<= 3 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {10362#(and (<= main_~x~0 4) (<= 4 main_~x~0))} is VALID [2022-04-15 06:29:35,428 INFO L290 TraceCheckUtils]: 14: Hoare triple {10362#(and (<= main_~x~0 4) (<= 4 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {10362#(and (<= main_~x~0 4) (<= 4 main_~x~0))} is VALID [2022-04-15 06:29:35,428 INFO L290 TraceCheckUtils]: 15: Hoare triple {10362#(and (<= main_~x~0 4) (<= 4 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {10363#(and (<= 5 main_~x~0) (<= main_~x~0 5))} is VALID [2022-04-15 06:29:35,429 INFO L290 TraceCheckUtils]: 16: Hoare triple {10363#(and (<= 5 main_~x~0) (<= main_~x~0 5))} assume !!(~x~0 % 4294967296 < 100000000); {10363#(and (<= 5 main_~x~0) (<= main_~x~0 5))} is VALID [2022-04-15 06:29:35,429 INFO L290 TraceCheckUtils]: 17: Hoare triple {10363#(and (<= 5 main_~x~0) (<= main_~x~0 5))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {10364#(and (<= 6 main_~x~0) (<= main_~x~0 6))} is VALID [2022-04-15 06:29:35,430 INFO L290 TraceCheckUtils]: 18: Hoare triple {10364#(and (<= 6 main_~x~0) (<= main_~x~0 6))} assume !!(~x~0 % 4294967296 < 100000000); {10364#(and (<= 6 main_~x~0) (<= main_~x~0 6))} is VALID [2022-04-15 06:29:35,430 INFO L290 TraceCheckUtils]: 19: Hoare triple {10364#(and (<= 6 main_~x~0) (<= main_~x~0 6))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {10365#(and (<= main_~x~0 7) (<= 7 main_~x~0))} is VALID [2022-04-15 06:29:35,430 INFO L290 TraceCheckUtils]: 20: Hoare triple {10365#(and (<= main_~x~0 7) (<= 7 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {10365#(and (<= main_~x~0 7) (<= 7 main_~x~0))} is VALID [2022-04-15 06:29:35,431 INFO L290 TraceCheckUtils]: 21: Hoare triple {10365#(and (<= main_~x~0 7) (<= 7 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {10366#(and (<= main_~x~0 8) (<= 8 main_~x~0))} is VALID [2022-04-15 06:29:35,431 INFO L290 TraceCheckUtils]: 22: Hoare triple {10366#(and (<= main_~x~0 8) (<= 8 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {10366#(and (<= main_~x~0 8) (<= 8 main_~x~0))} is VALID [2022-04-15 06:29:35,432 INFO L290 TraceCheckUtils]: 23: Hoare triple {10366#(and (<= main_~x~0 8) (<= 8 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {10367#(and (<= main_~x~0 9) (<= 9 main_~x~0))} is VALID [2022-04-15 06:29:35,432 INFO L290 TraceCheckUtils]: 24: Hoare triple {10367#(and (<= main_~x~0 9) (<= 9 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {10367#(and (<= main_~x~0 9) (<= 9 main_~x~0))} is VALID [2022-04-15 06:29:35,432 INFO L290 TraceCheckUtils]: 25: Hoare triple {10367#(and (<= main_~x~0 9) (<= 9 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {10368#(and (<= main_~x~0 10) (<= 10 main_~x~0))} is VALID [2022-04-15 06:29:35,433 INFO L290 TraceCheckUtils]: 26: Hoare triple {10368#(and (<= main_~x~0 10) (<= 10 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {10368#(and (<= main_~x~0 10) (<= 10 main_~x~0))} is VALID [2022-04-15 06:29:35,433 INFO L290 TraceCheckUtils]: 27: Hoare triple {10368#(and (<= main_~x~0 10) (<= 10 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {10369#(and (<= main_~x~0 11) (<= 11 main_~x~0))} is VALID [2022-04-15 06:29:35,433 INFO L290 TraceCheckUtils]: 28: Hoare triple {10369#(and (<= main_~x~0 11) (<= 11 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {10369#(and (<= main_~x~0 11) (<= 11 main_~x~0))} is VALID [2022-04-15 06:29:35,434 INFO L290 TraceCheckUtils]: 29: Hoare triple {10369#(and (<= main_~x~0 11) (<= 11 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {10370#(and (<= main_~x~0 12) (<= 12 main_~x~0))} is VALID [2022-04-15 06:29:35,434 INFO L290 TraceCheckUtils]: 30: Hoare triple {10370#(and (<= main_~x~0 12) (<= 12 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {10370#(and (<= main_~x~0 12) (<= 12 main_~x~0))} is VALID [2022-04-15 06:29:35,435 INFO L290 TraceCheckUtils]: 31: Hoare triple {10370#(and (<= main_~x~0 12) (<= 12 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {10371#(and (<= main_~x~0 13) (<= 13 main_~x~0))} is VALID [2022-04-15 06:29:35,435 INFO L290 TraceCheckUtils]: 32: Hoare triple {10371#(and (<= main_~x~0 13) (<= 13 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {10371#(and (<= main_~x~0 13) (<= 13 main_~x~0))} is VALID [2022-04-15 06:29:35,436 INFO L290 TraceCheckUtils]: 33: Hoare triple {10371#(and (<= main_~x~0 13) (<= 13 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {10372#(and (<= 14 main_~x~0) (<= main_~x~0 14))} is VALID [2022-04-15 06:29:35,436 INFO L290 TraceCheckUtils]: 34: Hoare triple {10372#(and (<= 14 main_~x~0) (<= main_~x~0 14))} assume !!(~x~0 % 4294967296 < 100000000); {10372#(and (<= 14 main_~x~0) (<= main_~x~0 14))} is VALID [2022-04-15 06:29:35,436 INFO L290 TraceCheckUtils]: 35: Hoare triple {10372#(and (<= 14 main_~x~0) (<= main_~x~0 14))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {10373#(and (<= 15 main_~x~0) (<= main_~x~0 15))} is VALID [2022-04-15 06:29:35,437 INFO L290 TraceCheckUtils]: 36: Hoare triple {10373#(and (<= 15 main_~x~0) (<= main_~x~0 15))} assume !!(~x~0 % 4294967296 < 100000000); {10373#(and (<= 15 main_~x~0) (<= main_~x~0 15))} is VALID [2022-04-15 06:29:35,437 INFO L290 TraceCheckUtils]: 37: Hoare triple {10373#(and (<= 15 main_~x~0) (<= main_~x~0 15))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {10374#(and (<= main_~x~0 16) (<= 16 main_~x~0))} is VALID [2022-04-15 06:29:35,438 INFO L290 TraceCheckUtils]: 38: Hoare triple {10374#(and (<= main_~x~0 16) (<= 16 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {10374#(and (<= main_~x~0 16) (<= 16 main_~x~0))} is VALID [2022-04-15 06:29:35,438 INFO L290 TraceCheckUtils]: 39: Hoare triple {10374#(and (<= main_~x~0 16) (<= 16 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {10375#(and (<= 17 main_~x~0) (<= main_~x~0 17))} is VALID [2022-04-15 06:29:35,438 INFO L290 TraceCheckUtils]: 40: Hoare triple {10375#(and (<= 17 main_~x~0) (<= main_~x~0 17))} assume !!(~x~0 % 4294967296 < 100000000); {10375#(and (<= 17 main_~x~0) (<= main_~x~0 17))} is VALID [2022-04-15 06:29:35,439 INFO L290 TraceCheckUtils]: 41: Hoare triple {10375#(and (<= 17 main_~x~0) (<= main_~x~0 17))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {10376#(and (<= main_~x~0 18) (<= 18 main_~x~0))} is VALID [2022-04-15 06:29:35,439 INFO L290 TraceCheckUtils]: 42: Hoare triple {10376#(and (<= main_~x~0 18) (<= 18 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {10376#(and (<= main_~x~0 18) (<= 18 main_~x~0))} is VALID [2022-04-15 06:29:35,440 INFO L290 TraceCheckUtils]: 43: Hoare triple {10376#(and (<= main_~x~0 18) (<= 18 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {10377#(and (<= 19 main_~x~0) (<= main_~x~0 19))} is VALID [2022-04-15 06:29:35,440 INFO L290 TraceCheckUtils]: 44: Hoare triple {10377#(and (<= 19 main_~x~0) (<= main_~x~0 19))} assume !!(~x~0 % 4294967296 < 100000000); {10377#(and (<= 19 main_~x~0) (<= main_~x~0 19))} is VALID [2022-04-15 06:29:35,441 INFO L290 TraceCheckUtils]: 45: Hoare triple {10377#(and (<= 19 main_~x~0) (<= main_~x~0 19))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {10378#(and (<= main_~x~0 20) (<= 20 main_~x~0))} is VALID [2022-04-15 06:29:35,441 INFO L290 TraceCheckUtils]: 46: Hoare triple {10378#(and (<= main_~x~0 20) (<= 20 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {10378#(and (<= main_~x~0 20) (<= 20 main_~x~0))} is VALID [2022-04-15 06:29:35,442 INFO L290 TraceCheckUtils]: 47: Hoare triple {10378#(and (<= main_~x~0 20) (<= 20 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {10379#(and (not (<= (+ (div main_~x~0 4294967296) 1) 0)) (<= main_~x~0 21))} is VALID [2022-04-15 06:29:35,442 INFO L290 TraceCheckUtils]: 48: Hoare triple {10379#(and (not (<= (+ (div main_~x~0 4294967296) 1) 0)) (<= main_~x~0 21))} assume !!(~x~0 % 4294967296 < 100000000); {10379#(and (not (<= (+ (div main_~x~0 4294967296) 1) 0)) (<= main_~x~0 21))} is VALID [2022-04-15 06:29:35,443 INFO L290 TraceCheckUtils]: 49: Hoare triple {10379#(and (not (<= (+ (div main_~x~0 4294967296) 1) 0)) (<= main_~x~0 21))} assume !(~x~0 % 4294967296 < 10000000);~x~0 := 2 + ~x~0; {10354#false} is VALID [2022-04-15 06:29:35,443 INFO L290 TraceCheckUtils]: 50: Hoare triple {10354#false} assume !(~x~0 % 4294967296 < 100000000); {10354#false} is VALID [2022-04-15 06:29:35,443 INFO L272 TraceCheckUtils]: 51: Hoare triple {10354#false} call __VERIFIER_assert((if 100000001 == ~x~0 % 4294967296 then 1 else 0)); {10354#false} is VALID [2022-04-15 06:29:35,443 INFO L290 TraceCheckUtils]: 52: Hoare triple {10354#false} ~cond := #in~cond; {10354#false} is VALID [2022-04-15 06:29:35,443 INFO L290 TraceCheckUtils]: 53: Hoare triple {10354#false} assume 0 == ~cond; {10354#false} is VALID [2022-04-15 06:29:35,443 INFO L290 TraceCheckUtils]: 54: Hoare triple {10354#false} assume !false; {10354#false} is VALID [2022-04-15 06:29:35,443 INFO L134 CoverageAnalysis]: Checked inductivity of 484 backedges. 22 proven. 462 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-04-15 06:29:35,443 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-04-15 06:29:35,444 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [317702816] [2022-04-15 06:29:35,444 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [317702816] provided 0 perfect and 1 imperfect interpolant sequences [2022-04-15 06:29:35,444 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [305593268] [2022-04-15 06:29:35,444 INFO L93 rtionOrderModulation]: Changing assertion order to MIX_INSIDE_OUTSIDE [2022-04-15 06:29:35,444 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-04-15 06:29:35,444 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-04-15 06:29:35,445 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) [2022-04-15 06:29:35,445 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (43)] Waiting until timeout for monitored process [2022-04-15 06:29:35,504 INFO L228 tOrderPrioritization]: Assert order MIX_INSIDE_OUTSIDE issued 7 check-sat command(s) [2022-04-15 06:29:35,505 INFO L229 tOrderPrioritization]: Conjunction of SSA is unsat [2022-04-15 06:29:35,505 INFO L263 TraceCheckSpWp]: Trace formula consists of 75 conjuncts, 11 conjunts are in the unsatisfiable core [2022-04-15 06:29:35,517 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-04-15 06:29:35,518 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-04-15 06:29:35,672 INFO L272 TraceCheckUtils]: 0: Hoare triple {10353#true} call ULTIMATE.init(); {10353#true} is VALID [2022-04-15 06:29:35,673 INFO L290 TraceCheckUtils]: 1: Hoare triple {10353#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(12, 2);call #Ultimate.allocInit(12, 3); {10353#true} is VALID [2022-04-15 06:29:35,673 INFO L290 TraceCheckUtils]: 2: Hoare triple {10353#true} assume true; {10353#true} is VALID [2022-04-15 06:29:35,673 INFO L284 TraceCheckUtils]: 3: Hoare quadruple {10353#true} {10353#true} #40#return; {10353#true} is VALID [2022-04-15 06:29:35,673 INFO L272 TraceCheckUtils]: 4: Hoare triple {10353#true} call #t~ret5 := main(); {10353#true} is VALID [2022-04-15 06:29:35,673 INFO L290 TraceCheckUtils]: 5: Hoare triple {10353#true} ~x~0 := 0; {10353#true} is VALID [2022-04-15 06:29:35,673 INFO L290 TraceCheckUtils]: 6: Hoare triple {10353#true} assume !!(~x~0 % 4294967296 < 100000000); {10353#true} is VALID [2022-04-15 06:29:35,673 INFO L290 TraceCheckUtils]: 7: Hoare triple {10353#true} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {10353#true} is VALID [2022-04-15 06:29:35,673 INFO L290 TraceCheckUtils]: 8: Hoare triple {10353#true} assume !!(~x~0 % 4294967296 < 100000000); {10353#true} is VALID [2022-04-15 06:29:35,673 INFO L290 TraceCheckUtils]: 9: Hoare triple {10353#true} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {10353#true} is VALID [2022-04-15 06:29:35,673 INFO L290 TraceCheckUtils]: 10: Hoare triple {10353#true} assume !!(~x~0 % 4294967296 < 100000000); {10353#true} is VALID [2022-04-15 06:29:35,673 INFO L290 TraceCheckUtils]: 11: Hoare triple {10353#true} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {10353#true} is VALID [2022-04-15 06:29:35,674 INFO L290 TraceCheckUtils]: 12: Hoare triple {10353#true} assume !!(~x~0 % 4294967296 < 100000000); {10353#true} is VALID [2022-04-15 06:29:35,674 INFO L290 TraceCheckUtils]: 13: Hoare triple {10353#true} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {10353#true} is VALID [2022-04-15 06:29:35,674 INFO L290 TraceCheckUtils]: 14: Hoare triple {10353#true} assume !!(~x~0 % 4294967296 < 100000000); {10353#true} is VALID [2022-04-15 06:29:35,674 INFO L290 TraceCheckUtils]: 15: Hoare triple {10353#true} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {10353#true} is VALID [2022-04-15 06:29:35,674 INFO L290 TraceCheckUtils]: 16: Hoare triple {10353#true} assume !!(~x~0 % 4294967296 < 100000000); {10353#true} is VALID [2022-04-15 06:29:35,674 INFO L290 TraceCheckUtils]: 17: Hoare triple {10353#true} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {10353#true} is VALID [2022-04-15 06:29:35,674 INFO L290 TraceCheckUtils]: 18: Hoare triple {10353#true} assume !!(~x~0 % 4294967296 < 100000000); {10353#true} is VALID [2022-04-15 06:29:35,674 INFO L290 TraceCheckUtils]: 19: Hoare triple {10353#true} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {10353#true} is VALID [2022-04-15 06:29:35,674 INFO L290 TraceCheckUtils]: 20: Hoare triple {10353#true} assume !!(~x~0 % 4294967296 < 100000000); {10353#true} is VALID [2022-04-15 06:29:35,674 INFO L290 TraceCheckUtils]: 21: Hoare triple {10353#true} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {10353#true} is VALID [2022-04-15 06:29:35,674 INFO L290 TraceCheckUtils]: 22: Hoare triple {10353#true} assume !!(~x~0 % 4294967296 < 100000000); {10353#true} is VALID [2022-04-15 06:29:35,674 INFO L290 TraceCheckUtils]: 23: Hoare triple {10353#true} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {10353#true} is VALID [2022-04-15 06:29:35,674 INFO L290 TraceCheckUtils]: 24: Hoare triple {10353#true} assume !!(~x~0 % 4294967296 < 100000000); {10353#true} is VALID [2022-04-15 06:29:35,674 INFO L290 TraceCheckUtils]: 25: Hoare triple {10353#true} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {10353#true} is VALID [2022-04-15 06:29:35,675 INFO L290 TraceCheckUtils]: 26: Hoare triple {10353#true} assume !!(~x~0 % 4294967296 < 100000000); {10353#true} is VALID [2022-04-15 06:29:35,675 INFO L290 TraceCheckUtils]: 27: Hoare triple {10353#true} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {10353#true} is VALID [2022-04-15 06:29:35,675 INFO L290 TraceCheckUtils]: 28: Hoare triple {10353#true} assume !!(~x~0 % 4294967296 < 100000000); {10353#true} is VALID [2022-04-15 06:29:35,675 INFO L290 TraceCheckUtils]: 29: Hoare triple {10353#true} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {10353#true} is VALID [2022-04-15 06:29:35,675 INFO L290 TraceCheckUtils]: 30: Hoare triple {10353#true} assume !!(~x~0 % 4294967296 < 100000000); {10353#true} is VALID [2022-04-15 06:29:35,675 INFO L290 TraceCheckUtils]: 31: Hoare triple {10353#true} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {10353#true} is VALID [2022-04-15 06:29:35,675 INFO L290 TraceCheckUtils]: 32: Hoare triple {10353#true} assume !!(~x~0 % 4294967296 < 100000000); {10353#true} is VALID [2022-04-15 06:29:35,675 INFO L290 TraceCheckUtils]: 33: Hoare triple {10353#true} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {10353#true} is VALID [2022-04-15 06:29:35,675 INFO L290 TraceCheckUtils]: 34: Hoare triple {10353#true} assume !!(~x~0 % 4294967296 < 100000000); {10353#true} is VALID [2022-04-15 06:29:35,675 INFO L290 TraceCheckUtils]: 35: Hoare triple {10353#true} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {10353#true} is VALID [2022-04-15 06:29:35,675 INFO L290 TraceCheckUtils]: 36: Hoare triple {10353#true} assume !!(~x~0 % 4294967296 < 100000000); {10353#true} is VALID [2022-04-15 06:29:35,675 INFO L290 TraceCheckUtils]: 37: Hoare triple {10353#true} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {10353#true} is VALID [2022-04-15 06:29:35,675 INFO L290 TraceCheckUtils]: 38: Hoare triple {10353#true} assume !!(~x~0 % 4294967296 < 100000000); {10353#true} is VALID [2022-04-15 06:29:35,675 INFO L290 TraceCheckUtils]: 39: Hoare triple {10353#true} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {10353#true} is VALID [2022-04-15 06:29:35,676 INFO L290 TraceCheckUtils]: 40: Hoare triple {10353#true} assume !!(~x~0 % 4294967296 < 100000000); {10353#true} is VALID [2022-04-15 06:29:35,676 INFO L290 TraceCheckUtils]: 41: Hoare triple {10353#true} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {10353#true} is VALID [2022-04-15 06:29:35,676 INFO L290 TraceCheckUtils]: 42: Hoare triple {10353#true} assume !!(~x~0 % 4294967296 < 100000000); {10353#true} is VALID [2022-04-15 06:29:35,676 INFO L290 TraceCheckUtils]: 43: Hoare triple {10353#true} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {10353#true} is VALID [2022-04-15 06:29:35,676 INFO L290 TraceCheckUtils]: 44: Hoare triple {10353#true} assume !!(~x~0 % 4294967296 < 100000000); {10353#true} is VALID [2022-04-15 06:29:35,676 INFO L290 TraceCheckUtils]: 45: Hoare triple {10353#true} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {10353#true} is VALID [2022-04-15 06:29:35,676 INFO L290 TraceCheckUtils]: 46: Hoare triple {10353#true} assume !!(~x~0 % 4294967296 < 100000000); {10353#true} is VALID [2022-04-15 06:29:35,677 INFO L290 TraceCheckUtils]: 47: Hoare triple {10353#true} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {10525#(< (mod (+ main_~x~0 4294967295) 4294967296) 10000000)} is VALID [2022-04-15 06:29:35,677 INFO L290 TraceCheckUtils]: 48: Hoare triple {10525#(< (mod (+ main_~x~0 4294967295) 4294967296) 10000000)} assume !!(~x~0 % 4294967296 < 100000000); {10525#(< (mod (+ main_~x~0 4294967295) 4294967296) 10000000)} is VALID [2022-04-15 06:29:35,679 INFO L290 TraceCheckUtils]: 49: Hoare triple {10525#(< (mod (+ main_~x~0 4294967295) 4294967296) 10000000)} assume !(~x~0 % 4294967296 < 10000000);~x~0 := 2 + ~x~0; {10532#(and (< (mod (+ main_~x~0 4294967293) 4294967296) 10000000) (not (< (mod (+ main_~x~0 4294967294) 4294967296) 10000000)))} is VALID [2022-04-15 06:29:35,681 INFO L290 TraceCheckUtils]: 50: Hoare triple {10532#(and (< (mod (+ main_~x~0 4294967293) 4294967296) 10000000) (not (< (mod (+ main_~x~0 4294967294) 4294967296) 10000000)))} assume !(~x~0 % 4294967296 < 100000000); {10354#false} is VALID [2022-04-15 06:29:35,681 INFO L272 TraceCheckUtils]: 51: Hoare triple {10354#false} call __VERIFIER_assert((if 100000001 == ~x~0 % 4294967296 then 1 else 0)); {10354#false} is VALID [2022-04-15 06:29:35,681 INFO L290 TraceCheckUtils]: 52: Hoare triple {10354#false} ~cond := #in~cond; {10354#false} is VALID [2022-04-15 06:29:35,681 INFO L290 TraceCheckUtils]: 53: Hoare triple {10354#false} assume 0 == ~cond; {10354#false} is VALID [2022-04-15 06:29:35,681 INFO L290 TraceCheckUtils]: 54: Hoare triple {10354#false} assume !false; {10354#false} is VALID [2022-04-15 06:29:35,681 INFO L134 CoverageAnalysis]: Checked inductivity of 484 backedges. 63 proven. 1 refuted. 0 times theorem prover too weak. 420 trivial. 0 not checked. [2022-04-15 06:29:35,681 INFO L328 TraceCheckSpWp]: Computing backward predicates... [2022-04-15 06:29:36,492 INFO L290 TraceCheckUtils]: 54: Hoare triple {10354#false} assume !false; {10354#false} is VALID [2022-04-15 06:29:36,492 INFO L290 TraceCheckUtils]: 53: Hoare triple {10551#(not (<= __VERIFIER_assert_~cond 0))} assume 0 == ~cond; {10354#false} is VALID [2022-04-15 06:29:36,493 INFO L290 TraceCheckUtils]: 52: Hoare triple {10555#(< 0 |__VERIFIER_assert_#in~cond|)} ~cond := #in~cond; {10551#(not (<= __VERIFIER_assert_~cond 0))} is VALID [2022-04-15 06:29:36,493 INFO L272 TraceCheckUtils]: 51: Hoare triple {10559#(= 100000001 (mod main_~x~0 4294967296))} call __VERIFIER_assert((if 100000001 == ~x~0 % 4294967296 then 1 else 0)); {10555#(< 0 |__VERIFIER_assert_#in~cond|)} is VALID [2022-04-15 06:29:36,494 INFO L290 TraceCheckUtils]: 50: Hoare triple {10563#(or (= 100000001 (mod main_~x~0 4294967296)) (< (mod main_~x~0 4294967296) 100000000))} assume !(~x~0 % 4294967296 < 100000000); {10559#(= 100000001 (mod main_~x~0 4294967296))} is VALID [2022-04-15 06:29:36,495 INFO L290 TraceCheckUtils]: 49: Hoare triple {10567#(or (= (mod (+ main_~x~0 2) 4294967296) 100000001) (< (mod (+ main_~x~0 2) 4294967296) 100000000))} assume !(~x~0 % 4294967296 < 10000000);~x~0 := 2 + ~x~0; {10563#(or (= 100000001 (mod main_~x~0 4294967296)) (< (mod main_~x~0 4294967296) 100000000))} is VALID [2022-04-15 06:29:36,495 INFO L290 TraceCheckUtils]: 48: Hoare triple {10571#(or (= (mod (+ main_~x~0 2) 4294967296) 100000001) (< (mod (+ main_~x~0 2) 4294967296) 100000000) (not (< (mod main_~x~0 4294967296) 100000000)))} assume !!(~x~0 % 4294967296 < 100000000); {10567#(or (= (mod (+ main_~x~0 2) 4294967296) 100000001) (< (mod (+ main_~x~0 2) 4294967296) 100000000))} is VALID [2022-04-15 06:29:36,497 INFO L290 TraceCheckUtils]: 47: Hoare triple {10353#true} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {10571#(or (= (mod (+ main_~x~0 2) 4294967296) 100000001) (< (mod (+ main_~x~0 2) 4294967296) 100000000) (not (< (mod main_~x~0 4294967296) 100000000)))} is VALID [2022-04-15 06:29:36,497 INFO L290 TraceCheckUtils]: 46: Hoare triple {10353#true} assume !!(~x~0 % 4294967296 < 100000000); {10353#true} is VALID [2022-04-15 06:29:36,497 INFO L290 TraceCheckUtils]: 45: Hoare triple {10353#true} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {10353#true} is VALID [2022-04-15 06:29:36,497 INFO L290 TraceCheckUtils]: 44: Hoare triple {10353#true} assume !!(~x~0 % 4294967296 < 100000000); {10353#true} is VALID [2022-04-15 06:29:36,497 INFO L290 TraceCheckUtils]: 43: Hoare triple {10353#true} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {10353#true} is VALID [2022-04-15 06:29:36,498 INFO L290 TraceCheckUtils]: 42: Hoare triple {10353#true} assume !!(~x~0 % 4294967296 < 100000000); {10353#true} is VALID [2022-04-15 06:29:36,498 INFO L290 TraceCheckUtils]: 41: Hoare triple {10353#true} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {10353#true} is VALID [2022-04-15 06:29:36,498 INFO L290 TraceCheckUtils]: 40: Hoare triple {10353#true} assume !!(~x~0 % 4294967296 < 100000000); {10353#true} is VALID [2022-04-15 06:29:36,498 INFO L290 TraceCheckUtils]: 39: Hoare triple {10353#true} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {10353#true} is VALID [2022-04-15 06:29:36,498 INFO L290 TraceCheckUtils]: 38: Hoare triple {10353#true} assume !!(~x~0 % 4294967296 < 100000000); {10353#true} is VALID [2022-04-15 06:29:36,498 INFO L290 TraceCheckUtils]: 37: Hoare triple {10353#true} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {10353#true} is VALID [2022-04-15 06:29:36,498 INFO L290 TraceCheckUtils]: 36: Hoare triple {10353#true} assume !!(~x~0 % 4294967296 < 100000000); {10353#true} is VALID [2022-04-15 06:29:36,498 INFO L290 TraceCheckUtils]: 35: Hoare triple {10353#true} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {10353#true} is VALID [2022-04-15 06:29:36,498 INFO L290 TraceCheckUtils]: 34: Hoare triple {10353#true} assume !!(~x~0 % 4294967296 < 100000000); {10353#true} is VALID [2022-04-15 06:29:36,498 INFO L290 TraceCheckUtils]: 33: Hoare triple {10353#true} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {10353#true} is VALID [2022-04-15 06:29:36,498 INFO L290 TraceCheckUtils]: 32: Hoare triple {10353#true} assume !!(~x~0 % 4294967296 < 100000000); {10353#true} is VALID [2022-04-15 06:29:36,498 INFO L290 TraceCheckUtils]: 31: Hoare triple {10353#true} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {10353#true} is VALID [2022-04-15 06:29:36,498 INFO L290 TraceCheckUtils]: 30: Hoare triple {10353#true} assume !!(~x~0 % 4294967296 < 100000000); {10353#true} is VALID [2022-04-15 06:29:36,498 INFO L290 TraceCheckUtils]: 29: Hoare triple {10353#true} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {10353#true} is VALID [2022-04-15 06:29:36,499 INFO L290 TraceCheckUtils]: 28: Hoare triple {10353#true} assume !!(~x~0 % 4294967296 < 100000000); {10353#true} is VALID [2022-04-15 06:29:36,499 INFO L290 TraceCheckUtils]: 27: Hoare triple {10353#true} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {10353#true} is VALID [2022-04-15 06:29:36,499 INFO L290 TraceCheckUtils]: 26: Hoare triple {10353#true} assume !!(~x~0 % 4294967296 < 100000000); {10353#true} is VALID [2022-04-15 06:29:36,499 INFO L290 TraceCheckUtils]: 25: Hoare triple {10353#true} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {10353#true} is VALID [2022-04-15 06:29:36,499 INFO L290 TraceCheckUtils]: 24: Hoare triple {10353#true} assume !!(~x~0 % 4294967296 < 100000000); {10353#true} is VALID [2022-04-15 06:29:36,499 INFO L290 TraceCheckUtils]: 23: Hoare triple {10353#true} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {10353#true} is VALID [2022-04-15 06:29:36,499 INFO L290 TraceCheckUtils]: 22: Hoare triple {10353#true} assume !!(~x~0 % 4294967296 < 100000000); {10353#true} is VALID [2022-04-15 06:29:36,499 INFO L290 TraceCheckUtils]: 21: Hoare triple {10353#true} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {10353#true} is VALID [2022-04-15 06:29:36,499 INFO L290 TraceCheckUtils]: 20: Hoare triple {10353#true} assume !!(~x~0 % 4294967296 < 100000000); {10353#true} is VALID [2022-04-15 06:29:36,499 INFO L290 TraceCheckUtils]: 19: Hoare triple {10353#true} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {10353#true} is VALID [2022-04-15 06:29:36,499 INFO L290 TraceCheckUtils]: 18: Hoare triple {10353#true} assume !!(~x~0 % 4294967296 < 100000000); {10353#true} is VALID [2022-04-15 06:29:36,499 INFO L290 TraceCheckUtils]: 17: Hoare triple {10353#true} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {10353#true} is VALID [2022-04-15 06:29:36,499 INFO L290 TraceCheckUtils]: 16: Hoare triple {10353#true} assume !!(~x~0 % 4294967296 < 100000000); {10353#true} is VALID [2022-04-15 06:29:36,500 INFO L290 TraceCheckUtils]: 15: Hoare triple {10353#true} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {10353#true} is VALID [2022-04-15 06:29:36,500 INFO L290 TraceCheckUtils]: 14: Hoare triple {10353#true} assume !!(~x~0 % 4294967296 < 100000000); {10353#true} is VALID [2022-04-15 06:29:36,500 INFO L290 TraceCheckUtils]: 13: Hoare triple {10353#true} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {10353#true} is VALID [2022-04-15 06:29:36,500 INFO L290 TraceCheckUtils]: 12: Hoare triple {10353#true} assume !!(~x~0 % 4294967296 < 100000000); {10353#true} is VALID [2022-04-15 06:29:36,500 INFO L290 TraceCheckUtils]: 11: Hoare triple {10353#true} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {10353#true} is VALID [2022-04-15 06:29:36,500 INFO L290 TraceCheckUtils]: 10: Hoare triple {10353#true} assume !!(~x~0 % 4294967296 < 100000000); {10353#true} is VALID [2022-04-15 06:29:36,500 INFO L290 TraceCheckUtils]: 9: Hoare triple {10353#true} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {10353#true} is VALID [2022-04-15 06:29:36,500 INFO L290 TraceCheckUtils]: 8: Hoare triple {10353#true} assume !!(~x~0 % 4294967296 < 100000000); {10353#true} is VALID [2022-04-15 06:29:36,500 INFO L290 TraceCheckUtils]: 7: Hoare triple {10353#true} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {10353#true} is VALID [2022-04-15 06:29:36,500 INFO L290 TraceCheckUtils]: 6: Hoare triple {10353#true} assume !!(~x~0 % 4294967296 < 100000000); {10353#true} is VALID [2022-04-15 06:29:36,500 INFO L290 TraceCheckUtils]: 5: Hoare triple {10353#true} ~x~0 := 0; {10353#true} is VALID [2022-04-15 06:29:36,500 INFO L272 TraceCheckUtils]: 4: Hoare triple {10353#true} call #t~ret5 := main(); {10353#true} is VALID [2022-04-15 06:29:36,500 INFO L284 TraceCheckUtils]: 3: Hoare quadruple {10353#true} {10353#true} #40#return; {10353#true} is VALID [2022-04-15 06:29:36,500 INFO L290 TraceCheckUtils]: 2: Hoare triple {10353#true} assume true; {10353#true} is VALID [2022-04-15 06:29:36,501 INFO L290 TraceCheckUtils]: 1: Hoare triple {10353#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(12, 2);call #Ultimate.allocInit(12, 3); {10353#true} is VALID [2022-04-15 06:29:36,501 INFO L272 TraceCheckUtils]: 0: Hoare triple {10353#true} call ULTIMATE.init(); {10353#true} is VALID [2022-04-15 06:29:36,501 INFO L134 CoverageAnalysis]: Checked inductivity of 484 backedges. 63 proven. 1 refuted. 0 times theorem prover too weak. 420 trivial. 0 not checked. [2022-04-15 06:29:36,501 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleZ3 [305593268] provided 0 perfect and 2 imperfect interpolant sequences [2022-04-15 06:29:36,501 INFO L184 FreeRefinementEngine]: Found 0 perfect and 3 imperfect interpolant sequences. [2022-04-15 06:29:36,501 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [25, 4, 8] total 33 [2022-04-15 06:29:36,501 INFO L136 FreeRefinementEngine]: Strategy ACCELERATED_INTERPOLATION found an infeasible trace [2022-04-15 06:29:36,501 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleAcceleratedInterpolation [288774415] [2022-04-15 06:29:36,502 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleAcceleratedInterpolation [288774415] provided 1 perfect and 0 imperfect interpolant sequences [2022-04-15 06:29:36,502 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-04-15 06:29:36,502 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [25] imperfect sequences [] total 25 [2022-04-15 06:29:36,502 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1316907492] [2022-04-15 06:29:36,502 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-04-15 06:29:36,502 INFO L78 Accepts]: Start accepts. Automaton has has 25 states, 25 states have (on average 2.04) internal successors, (51), 24 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 [2022-04-15 06:29:36,502 INFO L84 Accepts]: Finished accepts. word is accepted. [2022-04-15 06:29:36,502 INFO L86 InductivityCheck]: Starting inductivity check of a Floyd-Hoare automaton with has 25 states, 25 states have (on average 2.04) internal successors, (51), 24 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) [2022-04-15 06:29:36,548 INFO L122 InductivityCheck]: Floyd-Hoare automaton has 55 edges. 55 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2022-04-15 06:29:36,548 INFO L554 AbstractCegarLoop]: INTERPOLANT automaton has 25 states [2022-04-15 06:29:36,548 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy ACCELERATED_INTERPOLATION [2022-04-15 06:29:36,548 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 25 interpolants. [2022-04-15 06:29:36,549 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=179, Invalid=877, Unknown=0, NotChecked=0, Total=1056 [2022-04-15 06:29:36,549 INFO L87 Difference]: Start difference. First operand 57 states and 59 transitions. Second operand has 25 states, 25 states have (on average 2.04) internal successors, (51), 24 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) [2022-04-15 06:29:38,258 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-04-15 06:29:38,259 INFO L93 Difference]: Finished difference Result 66 states and 70 transitions. [2022-04-15 06:29:38,259 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 25 states. [2022-04-15 06:29:38,259 INFO L78 Accepts]: Start accepts. Automaton has has 25 states, 25 states have (on average 2.04) internal successors, (51), 24 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 [2022-04-15 06:29:38,259 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-04-15 06:29:38,259 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 25 states, 25 states have (on average 2.04) internal successors, (51), 24 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) [2022-04-15 06:29:38,260 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 25 states to 25 states and 67 transitions. [2022-04-15 06:29:38,260 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 25 states, 25 states have (on average 2.04) internal successors, (51), 24 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) [2022-04-15 06:29:38,261 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 25 states to 25 states and 67 transitions. [2022-04-15 06:29:38,261 INFO L86 InductivityCheck]: Starting inductivity check of a Floyd-Hoare automaton with 25 states and 67 transitions. [2022-04-15 06:29:38,336 INFO L122 InductivityCheck]: Floyd-Hoare automaton has 67 edges. 67 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2022-04-15 06:29:38,336 INFO L225 Difference]: With dead ends: 66 [2022-04-15 06:29:38,336 INFO L226 Difference]: Without dead ends: 59 [2022-04-15 06:29:38,337 INFO L912 BasicCegarLoop]: 0 DeclaredPredicates, 158 GetRequests, 104 SyntacticMatches, 1 SemanticMatches, 53 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 242 ImplicationChecksByTransitivity, 0.8s TimeCoverageRelationStatistics Valid=395, Invalid=2575, Unknown=0, NotChecked=0, Total=2970 [2022-04-15 06:29:38,337 INFO L913 BasicCegarLoop]: 12 mSDtfsCounter, 30 mSDsluCounter, 27 mSDsCounter, 0 mSdLazyCounter, 936 mSolverCounterSat, 45 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.7s Time, 0 mProtectedPredicate, 0 mProtectedAction, 30 SdHoareTripleChecker+Valid, 39 SdHoareTripleChecker+Invalid, 981 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 45 IncrementalHoareTripleChecker+Valid, 936 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.7s IncrementalHoareTripleChecker+Time [2022-04-15 06:29:38,338 INFO L914 BasicCegarLoop]: SdHoareTripleChecker [30 Valid, 39 Invalid, 981 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [45 Valid, 936 Invalid, 0 Unknown, 0 Unchecked, 0.7s Time] [2022-04-15 06:29:38,338 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 59 states. [2022-04-15 06:29:38,459 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 59 to 59. [2022-04-15 06:29:38,459 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2022-04-15 06:29:38,459 INFO L82 GeneralOperation]: Start isEquivalent. First operand 59 states. Second operand has 59 states, 54 states have (on average 1.0555555555555556) internal successors, (57), 54 states have internal predecessors, (57), 3 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-15 06:29:38,459 INFO L74 IsIncluded]: Start isIncluded. First operand 59 states. Second operand has 59 states, 54 states have (on average 1.0555555555555556) internal successors, (57), 54 states have internal predecessors, (57), 3 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-15 06:29:38,459 INFO L87 Difference]: Start difference. First operand 59 states. Second operand has 59 states, 54 states have (on average 1.0555555555555556) internal successors, (57), 54 states have internal predecessors, (57), 3 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-15 06:29:38,460 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-04-15 06:29:38,460 INFO L93 Difference]: Finished difference Result 59 states and 61 transitions. [2022-04-15 06:29:38,460 INFO L276 IsEmpty]: Start isEmpty. Operand 59 states and 61 transitions. [2022-04-15 06:29:38,460 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2022-04-15 06:29:38,460 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2022-04-15 06:29:38,461 INFO L74 IsIncluded]: Start isIncluded. First operand has 59 states, 54 states have (on average 1.0555555555555556) internal successors, (57), 54 states have internal predecessors, (57), 3 states have call successors, (3), 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 59 states. [2022-04-15 06:29:38,461 INFO L87 Difference]: Start difference. First operand has 59 states, 54 states have (on average 1.0555555555555556) internal successors, (57), 54 states have internal predecessors, (57), 3 states have call successors, (3), 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 59 states. [2022-04-15 06:29:38,461 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-04-15 06:29:38,461 INFO L93 Difference]: Finished difference Result 59 states and 61 transitions. [2022-04-15 06:29:38,461 INFO L276 IsEmpty]: Start isEmpty. Operand 59 states and 61 transitions. [2022-04-15 06:29:38,462 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2022-04-15 06:29:38,462 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2022-04-15 06:29:38,462 INFO L88 GeneralOperation]: Finished isEquivalent. [2022-04-15 06:29:38,462 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2022-04-15 06:29:38,462 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 59 states, 54 states have (on average 1.0555555555555556) internal successors, (57), 54 states have internal predecessors, (57), 3 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-15 06:29:38,462 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 59 states and 61 transitions. [2022-04-15 06:29:38,462 INFO L78 Accepts]: Start accepts. Automaton has 59 states and 61 transitions. Word has length 55 [2022-04-15 06:29:38,463 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-04-15 06:29:38,463 INFO L478 AbstractCegarLoop]: Abstraction has 59 states and 61 transitions. [2022-04-15 06:29:38,463 INFO L479 AbstractCegarLoop]: INTERPOLANT automaton has has 25 states, 25 states have (on average 2.04) internal successors, (51), 24 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) [2022-04-15 06:29:38,463 INFO L86 InductivityCheck]: Starting inductivity check of a Floyd-Hoare automaton with 59 states and 61 transitions. [2022-04-15 06:29:38,540 INFO L122 InductivityCheck]: Floyd-Hoare automaton has 61 edges. 61 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2022-04-15 06:29:38,540 INFO L276 IsEmpty]: Start isEmpty. Operand 59 states and 61 transitions. [2022-04-15 06:29:38,540 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-04-15 06:29:38,540 INFO L491 BasicCegarLoop]: Found error trace [2022-04-15 06:29:38,540 INFO L499 BasicCegarLoop]: trace histogram [23, 22, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-04-15 06:29:38,557 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (42)] Forceful destruction successful, exit code 0 [2022-04-15 06:29:38,745 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (43)] Forceful destruction successful, exit code 0 [2022-04-15 06:29:38,941 WARN L460 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable43,42 /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable44,43 /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-04-15 06:29:38,941 INFO L403 AbstractCegarLoop]: === Iteration 25 === Targeting __VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION === [__VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2022-04-15 06:29:38,942 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-04-15 06:29:38,942 INFO L85 PathProgramCache]: Analyzing trace with hash 566799547, now seen corresponding path program 43 times [2022-04-15 06:29:38,942 INFO L118 FreeRefinementEngine]: Executing refinement strategy ACCELERATED_INTERPOLATION [2022-04-15 06:29:38,942 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleAcceleratedInterpolation [1163578480] [2022-04-15 06:29:42,613 WARN L977 rdanLoopAcceleration]: Unable to prove correctness of quantifier elimination. [2022-04-15 06:29:42,817 INFO L89 AcceleratorJordan]: Jordan loop acceleration statistics: 1 HavocedVariables, 1 AssignedVariables, 0 ReadonlyVariables, Eigenvalues: {1={2=1}}, 1 SequentialAcceleration, 0 AlternatingAcceleration, 1 QuantifierFreeResult [2022-04-15 06:29:43,077 INFO L89 AcceleratorJordan]: Jordan loop acceleration statistics: 0 HavocedVariables, 1 AssignedVariables, 0 ReadonlyVariables, Eigenvalues: {1={2=1}}, 1 SequentialAcceleration, 0 AlternatingAcceleration, 0 QuantifierFreeResult [2022-04-15 06:29:43,079 INFO L271 tedInterpolationCore]: Starting analysis with loop acceleration approximation PRECISE [2022-04-15 06:29:43,082 INFO L85 PathProgramCache]: Analyzing trace with hash 533299888, now seen corresponding path program 1 times [2022-04-15 06:29:43,082 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-04-15 06:29:43,082 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [559226173] [2022-04-15 06:29:43,082 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-04-15 06:29:43,082 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-04-15 06:29:43,091 WARN L250 erpolLogProxyWrapper]: Quant: Clause contains literal that is not almost uninterpreted: (not (<= (+ (* (- 1) main_~x~0_6) (* (- 2) .v_it_45.0) (* 4294967296 (div (+ main_~x~0_6 (* 2 .v_it_45.0)) 4294967296)) 100000000) 0)) [2022-04-15 06:29:43,091 WARN L250 erpolLogProxyWrapper]: Quant: Clause contains literal that is not almost uninterpreted: (<= (+ (* (- 1) main_~x~0_6) (* (- 2) .v_it_45.0) (* 4294967296 (div (+ main_~x~0_6 (* 2 .v_it_45.0)) 4294967296)) 10000000) 0) [2022-04-15 06:29:43,098 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2022-04-15 06:29:43,098 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleZ3 [233396429] [2022-04-15 06:29:43,098 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-04-15 06:29:43,099 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-04-15 06:29:43,099 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-04-15 06:29:43,099 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) [2022-04-15 06:29:43,100 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (44)] Waiting until timeout for monitored process [2022-04-15 06:29:43,196 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-04-15 06:29:43,196 INFO L352 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2022-04-15 06:29:43,205 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-04-15 06:29:43,208 INFO L130 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2022-04-15 06:29:43,208 INFO L85 PathProgramCache]: Analyzing trace with hash 566799547, now seen corresponding path program 44 times [2022-04-15 06:29:43,208 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-04-15 06:29:43,208 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [580624895] [2022-04-15 06:29:43,208 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-04-15 06:29:43,208 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-04-15 06:29:43,229 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-04-15 06:29:43,636 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 0 [2022-04-15 06:29:43,637 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-04-15 06:29:43,640 INFO L290 TraceCheckUtils]: 0: Hoare triple {11158#(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(12, 2);call #Ultimate.allocInit(12, 3); {11130#true} is VALID [2022-04-15 06:29:43,640 INFO L290 TraceCheckUtils]: 1: Hoare triple {11130#true} assume true; {11130#true} is VALID [2022-04-15 06:29:43,640 INFO L284 TraceCheckUtils]: 2: Hoare quadruple {11130#true} {11130#true} #40#return; {11130#true} is VALID [2022-04-15 06:29:43,641 INFO L272 TraceCheckUtils]: 0: Hoare triple {11130#true} call ULTIMATE.init(); {11158#(and (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#NULL.base)| |#NULL.base|))} is VALID [2022-04-15 06:29:43,641 INFO L290 TraceCheckUtils]: 1: Hoare triple {11158#(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(12, 2);call #Ultimate.allocInit(12, 3); {11130#true} is VALID [2022-04-15 06:29:43,641 INFO L290 TraceCheckUtils]: 2: Hoare triple {11130#true} assume true; {11130#true} is VALID [2022-04-15 06:29:43,641 INFO L284 TraceCheckUtils]: 3: Hoare quadruple {11130#true} {11130#true} #40#return; {11130#true} is VALID [2022-04-15 06:29:43,641 INFO L272 TraceCheckUtils]: 4: Hoare triple {11130#true} call #t~ret5 := main(); {11130#true} is VALID [2022-04-15 06:29:43,641 INFO L290 TraceCheckUtils]: 5: Hoare triple {11130#true} ~x~0 := 0; {11135#(= main_~x~0 0)} is VALID [2022-04-15 06:29:43,642 INFO L290 TraceCheckUtils]: 6: Hoare triple {11135#(= main_~x~0 0)} assume !!(~x~0 % 4294967296 < 100000000); {11135#(= main_~x~0 0)} is VALID [2022-04-15 06:29:43,642 INFO L290 TraceCheckUtils]: 7: Hoare triple {11135#(= main_~x~0 0)} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {11136#(and (<= 1 main_~x~0) (<= main_~x~0 1))} is VALID [2022-04-15 06:29:43,642 INFO L290 TraceCheckUtils]: 8: Hoare triple {11136#(and (<= 1 main_~x~0) (<= main_~x~0 1))} assume !!(~x~0 % 4294967296 < 100000000); {11136#(and (<= 1 main_~x~0) (<= main_~x~0 1))} is VALID [2022-04-15 06:29:43,643 INFO L290 TraceCheckUtils]: 9: Hoare triple {11136#(and (<= 1 main_~x~0) (<= main_~x~0 1))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {11137#(and (<= 2 main_~x~0) (<= main_~x~0 2))} is VALID [2022-04-15 06:29:43,643 INFO L290 TraceCheckUtils]: 10: Hoare triple {11137#(and (<= 2 main_~x~0) (<= main_~x~0 2))} assume !!(~x~0 % 4294967296 < 100000000); {11137#(and (<= 2 main_~x~0) (<= main_~x~0 2))} is VALID [2022-04-15 06:29:43,644 INFO L290 TraceCheckUtils]: 11: Hoare triple {11137#(and (<= 2 main_~x~0) (<= main_~x~0 2))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {11138#(and (<= main_~x~0 3) (<= 3 main_~x~0))} is VALID [2022-04-15 06:29:43,644 INFO L290 TraceCheckUtils]: 12: Hoare triple {11138#(and (<= main_~x~0 3) (<= 3 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {11138#(and (<= main_~x~0 3) (<= 3 main_~x~0))} is VALID [2022-04-15 06:29:43,645 INFO L290 TraceCheckUtils]: 13: Hoare triple {11138#(and (<= main_~x~0 3) (<= 3 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {11139#(and (<= main_~x~0 4) (<= 4 main_~x~0))} is VALID [2022-04-15 06:29:43,645 INFO L290 TraceCheckUtils]: 14: Hoare triple {11139#(and (<= main_~x~0 4) (<= 4 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {11139#(and (<= main_~x~0 4) (<= 4 main_~x~0))} is VALID [2022-04-15 06:29:43,646 INFO L290 TraceCheckUtils]: 15: Hoare triple {11139#(and (<= main_~x~0 4) (<= 4 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {11140#(and (<= 5 main_~x~0) (<= main_~x~0 5))} is VALID [2022-04-15 06:29:43,646 INFO L290 TraceCheckUtils]: 16: Hoare triple {11140#(and (<= 5 main_~x~0) (<= main_~x~0 5))} assume !!(~x~0 % 4294967296 < 100000000); {11140#(and (<= 5 main_~x~0) (<= main_~x~0 5))} is VALID [2022-04-15 06:29:43,647 INFO L290 TraceCheckUtils]: 17: Hoare triple {11140#(and (<= 5 main_~x~0) (<= main_~x~0 5))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {11141#(and (<= 6 main_~x~0) (<= main_~x~0 6))} is VALID [2022-04-15 06:29:43,647 INFO L290 TraceCheckUtils]: 18: Hoare triple {11141#(and (<= 6 main_~x~0) (<= main_~x~0 6))} assume !!(~x~0 % 4294967296 < 100000000); {11141#(and (<= 6 main_~x~0) (<= main_~x~0 6))} is VALID [2022-04-15 06:29:43,648 INFO L290 TraceCheckUtils]: 19: Hoare triple {11141#(and (<= 6 main_~x~0) (<= main_~x~0 6))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {11142#(and (<= main_~x~0 7) (<= 7 main_~x~0))} is VALID [2022-04-15 06:29:43,648 INFO L290 TraceCheckUtils]: 20: Hoare triple {11142#(and (<= main_~x~0 7) (<= 7 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {11142#(and (<= main_~x~0 7) (<= 7 main_~x~0))} is VALID [2022-04-15 06:29:43,649 INFO L290 TraceCheckUtils]: 21: Hoare triple {11142#(and (<= main_~x~0 7) (<= 7 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {11143#(and (<= main_~x~0 8) (<= 8 main_~x~0))} is VALID [2022-04-15 06:29:43,649 INFO L290 TraceCheckUtils]: 22: Hoare triple {11143#(and (<= main_~x~0 8) (<= 8 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {11143#(and (<= main_~x~0 8) (<= 8 main_~x~0))} is VALID [2022-04-15 06:29:43,650 INFO L290 TraceCheckUtils]: 23: Hoare triple {11143#(and (<= main_~x~0 8) (<= 8 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {11144#(and (<= main_~x~0 9) (<= 9 main_~x~0))} is VALID [2022-04-15 06:29:43,650 INFO L290 TraceCheckUtils]: 24: Hoare triple {11144#(and (<= main_~x~0 9) (<= 9 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {11144#(and (<= main_~x~0 9) (<= 9 main_~x~0))} is VALID [2022-04-15 06:29:43,651 INFO L290 TraceCheckUtils]: 25: Hoare triple {11144#(and (<= main_~x~0 9) (<= 9 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {11145#(and (<= main_~x~0 10) (<= 10 main_~x~0))} is VALID [2022-04-15 06:29:43,651 INFO L290 TraceCheckUtils]: 26: Hoare triple {11145#(and (<= main_~x~0 10) (<= 10 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {11145#(and (<= main_~x~0 10) (<= 10 main_~x~0))} is VALID [2022-04-15 06:29:43,651 INFO L290 TraceCheckUtils]: 27: Hoare triple {11145#(and (<= main_~x~0 10) (<= 10 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {11146#(and (<= main_~x~0 11) (<= 11 main_~x~0))} is VALID [2022-04-15 06:29:43,652 INFO L290 TraceCheckUtils]: 28: Hoare triple {11146#(and (<= main_~x~0 11) (<= 11 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {11146#(and (<= main_~x~0 11) (<= 11 main_~x~0))} is VALID [2022-04-15 06:29:43,652 INFO L290 TraceCheckUtils]: 29: Hoare triple {11146#(and (<= main_~x~0 11) (<= 11 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {11147#(and (<= main_~x~0 12) (<= 12 main_~x~0))} is VALID [2022-04-15 06:29:43,653 INFO L290 TraceCheckUtils]: 30: Hoare triple {11147#(and (<= main_~x~0 12) (<= 12 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {11147#(and (<= main_~x~0 12) (<= 12 main_~x~0))} is VALID [2022-04-15 06:29:43,653 INFO L290 TraceCheckUtils]: 31: Hoare triple {11147#(and (<= main_~x~0 12) (<= 12 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {11148#(and (<= main_~x~0 13) (<= 13 main_~x~0))} is VALID [2022-04-15 06:29:43,654 INFO L290 TraceCheckUtils]: 32: Hoare triple {11148#(and (<= main_~x~0 13) (<= 13 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {11148#(and (<= main_~x~0 13) (<= 13 main_~x~0))} is VALID [2022-04-15 06:29:43,654 INFO L290 TraceCheckUtils]: 33: Hoare triple {11148#(and (<= main_~x~0 13) (<= 13 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {11149#(and (<= 14 main_~x~0) (<= main_~x~0 14))} is VALID [2022-04-15 06:29:43,655 INFO L290 TraceCheckUtils]: 34: Hoare triple {11149#(and (<= 14 main_~x~0) (<= main_~x~0 14))} assume !!(~x~0 % 4294967296 < 100000000); {11149#(and (<= 14 main_~x~0) (<= main_~x~0 14))} is VALID [2022-04-15 06:29:43,655 INFO L290 TraceCheckUtils]: 35: Hoare triple {11149#(and (<= 14 main_~x~0) (<= main_~x~0 14))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {11150#(and (<= 15 main_~x~0) (<= main_~x~0 15))} is VALID [2022-04-15 06:29:43,656 INFO L290 TraceCheckUtils]: 36: Hoare triple {11150#(and (<= 15 main_~x~0) (<= main_~x~0 15))} assume !!(~x~0 % 4294967296 < 100000000); {11150#(and (<= 15 main_~x~0) (<= main_~x~0 15))} is VALID [2022-04-15 06:29:43,656 INFO L290 TraceCheckUtils]: 37: Hoare triple {11150#(and (<= 15 main_~x~0) (<= main_~x~0 15))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {11151#(and (<= main_~x~0 16) (<= 16 main_~x~0))} is VALID [2022-04-15 06:29:43,656 INFO L290 TraceCheckUtils]: 38: Hoare triple {11151#(and (<= main_~x~0 16) (<= 16 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {11151#(and (<= main_~x~0 16) (<= 16 main_~x~0))} is VALID [2022-04-15 06:29:43,657 INFO L290 TraceCheckUtils]: 39: Hoare triple {11151#(and (<= main_~x~0 16) (<= 16 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {11152#(and (<= 17 main_~x~0) (<= main_~x~0 17))} is VALID [2022-04-15 06:29:43,657 INFO L290 TraceCheckUtils]: 40: Hoare triple {11152#(and (<= 17 main_~x~0) (<= main_~x~0 17))} assume !!(~x~0 % 4294967296 < 100000000); {11152#(and (<= 17 main_~x~0) (<= main_~x~0 17))} is VALID [2022-04-15 06:29:43,658 INFO L290 TraceCheckUtils]: 41: Hoare triple {11152#(and (<= 17 main_~x~0) (<= main_~x~0 17))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {11153#(and (<= main_~x~0 18) (<= 18 main_~x~0))} is VALID [2022-04-15 06:29:43,658 INFO L290 TraceCheckUtils]: 42: Hoare triple {11153#(and (<= main_~x~0 18) (<= 18 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {11153#(and (<= main_~x~0 18) (<= 18 main_~x~0))} is VALID [2022-04-15 06:29:43,659 INFO L290 TraceCheckUtils]: 43: Hoare triple {11153#(and (<= main_~x~0 18) (<= 18 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {11154#(and (<= 19 main_~x~0) (<= main_~x~0 19))} is VALID [2022-04-15 06:29:43,659 INFO L290 TraceCheckUtils]: 44: Hoare triple {11154#(and (<= 19 main_~x~0) (<= main_~x~0 19))} assume !!(~x~0 % 4294967296 < 100000000); {11154#(and (<= 19 main_~x~0) (<= main_~x~0 19))} is VALID [2022-04-15 06:29:43,660 INFO L290 TraceCheckUtils]: 45: Hoare triple {11154#(and (<= 19 main_~x~0) (<= main_~x~0 19))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {11155#(and (<= main_~x~0 20) (<= 20 main_~x~0))} is VALID [2022-04-15 06:29:43,660 INFO L290 TraceCheckUtils]: 46: Hoare triple {11155#(and (<= main_~x~0 20) (<= 20 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {11155#(and (<= main_~x~0 20) (<= 20 main_~x~0))} is VALID [2022-04-15 06:29:43,661 INFO L290 TraceCheckUtils]: 47: Hoare triple {11155#(and (<= main_~x~0 20) (<= 20 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {11156#(and (<= 21 main_~x~0) (<= main_~x~0 21))} is VALID [2022-04-15 06:29:43,661 INFO L290 TraceCheckUtils]: 48: Hoare triple {11156#(and (<= 21 main_~x~0) (<= main_~x~0 21))} assume !!(~x~0 % 4294967296 < 100000000); {11156#(and (<= 21 main_~x~0) (<= main_~x~0 21))} is VALID [2022-04-15 06:29:43,662 INFO L290 TraceCheckUtils]: 49: Hoare triple {11156#(and (<= 21 main_~x~0) (<= main_~x~0 21))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {11157#(and (not (<= (+ (div main_~x~0 4294967296) 1) 0)) (<= main_~x~0 22))} is VALID [2022-04-15 06:29:43,662 INFO L290 TraceCheckUtils]: 50: Hoare triple {11157#(and (not (<= (+ (div main_~x~0 4294967296) 1) 0)) (<= main_~x~0 22))} assume !!(~x~0 % 4294967296 < 100000000); {11157#(and (not (<= (+ (div main_~x~0 4294967296) 1) 0)) (<= main_~x~0 22))} is VALID [2022-04-15 06:29:43,663 INFO L290 TraceCheckUtils]: 51: Hoare triple {11157#(and (not (<= (+ (div main_~x~0 4294967296) 1) 0)) (<= main_~x~0 22))} assume !(~x~0 % 4294967296 < 10000000);~x~0 := 2 + ~x~0; {11131#false} is VALID [2022-04-15 06:29:43,663 INFO L290 TraceCheckUtils]: 52: Hoare triple {11131#false} assume !(~x~0 % 4294967296 < 100000000); {11131#false} is VALID [2022-04-15 06:29:43,663 INFO L272 TraceCheckUtils]: 53: Hoare triple {11131#false} call __VERIFIER_assert((if 100000001 == ~x~0 % 4294967296 then 1 else 0)); {11131#false} is VALID [2022-04-15 06:29:43,663 INFO L290 TraceCheckUtils]: 54: Hoare triple {11131#false} ~cond := #in~cond; {11131#false} is VALID [2022-04-15 06:29:43,663 INFO L290 TraceCheckUtils]: 55: Hoare triple {11131#false} assume 0 == ~cond; {11131#false} is VALID [2022-04-15 06:29:43,663 INFO L290 TraceCheckUtils]: 56: Hoare triple {11131#false} assume !false; {11131#false} is VALID [2022-04-15 06:29:43,664 INFO L134 CoverageAnalysis]: Checked inductivity of 529 backedges. 23 proven. 506 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-04-15 06:29:43,664 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-04-15 06:29:43,664 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [580624895] [2022-04-15 06:29:43,664 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [580624895] provided 0 perfect and 1 imperfect interpolant sequences [2022-04-15 06:29:43,664 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [646072386] [2022-04-15 06:29:43,664 INFO L93 rtionOrderModulation]: Changing assertion order to OUTSIDE_LOOP_FIRST1 [2022-04-15 06:29:43,664 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-04-15 06:29:43,664 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-04-15 06:29:43,665 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) [2022-04-15 06:29:43,666 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (45)] Waiting until timeout for monitored process [2022-04-15 06:29:43,733 INFO L228 tOrderPrioritization]: Assert order OUTSIDE_LOOP_FIRST1 issued 2 check-sat command(s) [2022-04-15 06:29:43,733 INFO L229 tOrderPrioritization]: Conjunction of SSA is unsat [2022-04-15 06:29:43,734 INFO L263 TraceCheckSpWp]: Trace formula consists of 143 conjuncts, 49 conjunts are in the unsatisfiable core [2022-04-15 06:29:43,749 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-04-15 06:29:43,749 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-04-15 06:29:44,198 INFO L272 TraceCheckUtils]: 0: Hoare triple {11130#true} call ULTIMATE.init(); {11130#true} is VALID [2022-04-15 06:29:44,199 INFO L290 TraceCheckUtils]: 1: Hoare triple {11130#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(12, 2);call #Ultimate.allocInit(12, 3); {11130#true} is VALID [2022-04-15 06:29:44,199 INFO L290 TraceCheckUtils]: 2: Hoare triple {11130#true} assume true; {11130#true} is VALID [2022-04-15 06:29:44,199 INFO L284 TraceCheckUtils]: 3: Hoare quadruple {11130#true} {11130#true} #40#return; {11130#true} is VALID [2022-04-15 06:29:44,199 INFO L272 TraceCheckUtils]: 4: Hoare triple {11130#true} call #t~ret5 := main(); {11130#true} is VALID [2022-04-15 06:29:44,199 INFO L290 TraceCheckUtils]: 5: Hoare triple {11130#true} ~x~0 := 0; {11135#(= main_~x~0 0)} is VALID [2022-04-15 06:29:44,200 INFO L290 TraceCheckUtils]: 6: Hoare triple {11135#(= main_~x~0 0)} assume !!(~x~0 % 4294967296 < 100000000); {11135#(= main_~x~0 0)} is VALID [2022-04-15 06:29:44,200 INFO L290 TraceCheckUtils]: 7: Hoare triple {11135#(= main_~x~0 0)} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {11136#(and (<= 1 main_~x~0) (<= main_~x~0 1))} is VALID [2022-04-15 06:29:44,200 INFO L290 TraceCheckUtils]: 8: Hoare triple {11136#(and (<= 1 main_~x~0) (<= main_~x~0 1))} assume !!(~x~0 % 4294967296 < 100000000); {11136#(and (<= 1 main_~x~0) (<= main_~x~0 1))} is VALID [2022-04-15 06:29:44,201 INFO L290 TraceCheckUtils]: 9: Hoare triple {11136#(and (<= 1 main_~x~0) (<= main_~x~0 1))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {11137#(and (<= 2 main_~x~0) (<= main_~x~0 2))} is VALID [2022-04-15 06:29:44,201 INFO L290 TraceCheckUtils]: 10: Hoare triple {11137#(and (<= 2 main_~x~0) (<= main_~x~0 2))} assume !!(~x~0 % 4294967296 < 100000000); {11137#(and (<= 2 main_~x~0) (<= main_~x~0 2))} is VALID [2022-04-15 06:29:44,202 INFO L290 TraceCheckUtils]: 11: Hoare triple {11137#(and (<= 2 main_~x~0) (<= main_~x~0 2))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {11138#(and (<= main_~x~0 3) (<= 3 main_~x~0))} is VALID [2022-04-15 06:29:44,202 INFO L290 TraceCheckUtils]: 12: Hoare triple {11138#(and (<= main_~x~0 3) (<= 3 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {11138#(and (<= main_~x~0 3) (<= 3 main_~x~0))} is VALID [2022-04-15 06:29:44,203 INFO L290 TraceCheckUtils]: 13: Hoare triple {11138#(and (<= main_~x~0 3) (<= 3 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {11139#(and (<= main_~x~0 4) (<= 4 main_~x~0))} is VALID [2022-04-15 06:29:44,203 INFO L290 TraceCheckUtils]: 14: Hoare triple {11139#(and (<= main_~x~0 4) (<= 4 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {11139#(and (<= main_~x~0 4) (<= 4 main_~x~0))} is VALID [2022-04-15 06:29:44,203 INFO L290 TraceCheckUtils]: 15: Hoare triple {11139#(and (<= main_~x~0 4) (<= 4 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {11140#(and (<= 5 main_~x~0) (<= main_~x~0 5))} is VALID [2022-04-15 06:29:44,204 INFO L290 TraceCheckUtils]: 16: Hoare triple {11140#(and (<= 5 main_~x~0) (<= main_~x~0 5))} assume !!(~x~0 % 4294967296 < 100000000); {11140#(and (<= 5 main_~x~0) (<= main_~x~0 5))} is VALID [2022-04-15 06:29:44,204 INFO L290 TraceCheckUtils]: 17: Hoare triple {11140#(and (<= 5 main_~x~0) (<= main_~x~0 5))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {11141#(and (<= 6 main_~x~0) (<= main_~x~0 6))} is VALID [2022-04-15 06:29:44,205 INFO L290 TraceCheckUtils]: 18: Hoare triple {11141#(and (<= 6 main_~x~0) (<= main_~x~0 6))} assume !!(~x~0 % 4294967296 < 100000000); {11141#(and (<= 6 main_~x~0) (<= main_~x~0 6))} is VALID [2022-04-15 06:29:44,205 INFO L290 TraceCheckUtils]: 19: Hoare triple {11141#(and (<= 6 main_~x~0) (<= main_~x~0 6))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {11142#(and (<= main_~x~0 7) (<= 7 main_~x~0))} is VALID [2022-04-15 06:29:44,206 INFO L290 TraceCheckUtils]: 20: Hoare triple {11142#(and (<= main_~x~0 7) (<= 7 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {11142#(and (<= main_~x~0 7) (<= 7 main_~x~0))} is VALID [2022-04-15 06:29:44,206 INFO L290 TraceCheckUtils]: 21: Hoare triple {11142#(and (<= main_~x~0 7) (<= 7 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {11143#(and (<= main_~x~0 8) (<= 8 main_~x~0))} is VALID [2022-04-15 06:29:44,206 INFO L290 TraceCheckUtils]: 22: Hoare triple {11143#(and (<= main_~x~0 8) (<= 8 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {11143#(and (<= main_~x~0 8) (<= 8 main_~x~0))} is VALID [2022-04-15 06:29:44,207 INFO L290 TraceCheckUtils]: 23: Hoare triple {11143#(and (<= main_~x~0 8) (<= 8 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {11144#(and (<= main_~x~0 9) (<= 9 main_~x~0))} is VALID [2022-04-15 06:29:44,207 INFO L290 TraceCheckUtils]: 24: Hoare triple {11144#(and (<= main_~x~0 9) (<= 9 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {11144#(and (<= main_~x~0 9) (<= 9 main_~x~0))} is VALID [2022-04-15 06:29:44,208 INFO L290 TraceCheckUtils]: 25: Hoare triple {11144#(and (<= main_~x~0 9) (<= 9 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {11145#(and (<= main_~x~0 10) (<= 10 main_~x~0))} is VALID [2022-04-15 06:29:44,208 INFO L290 TraceCheckUtils]: 26: Hoare triple {11145#(and (<= main_~x~0 10) (<= 10 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {11145#(and (<= main_~x~0 10) (<= 10 main_~x~0))} is VALID [2022-04-15 06:29:44,209 INFO L290 TraceCheckUtils]: 27: Hoare triple {11145#(and (<= main_~x~0 10) (<= 10 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {11146#(and (<= main_~x~0 11) (<= 11 main_~x~0))} is VALID [2022-04-15 06:29:44,209 INFO L290 TraceCheckUtils]: 28: Hoare triple {11146#(and (<= main_~x~0 11) (<= 11 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {11146#(and (<= main_~x~0 11) (<= 11 main_~x~0))} is VALID [2022-04-15 06:29:44,209 INFO L290 TraceCheckUtils]: 29: Hoare triple {11146#(and (<= main_~x~0 11) (<= 11 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {11147#(and (<= main_~x~0 12) (<= 12 main_~x~0))} is VALID [2022-04-15 06:29:44,210 INFO L290 TraceCheckUtils]: 30: Hoare triple {11147#(and (<= main_~x~0 12) (<= 12 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {11147#(and (<= main_~x~0 12) (<= 12 main_~x~0))} is VALID [2022-04-15 06:29:44,210 INFO L290 TraceCheckUtils]: 31: Hoare triple {11147#(and (<= main_~x~0 12) (<= 12 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {11148#(and (<= main_~x~0 13) (<= 13 main_~x~0))} is VALID [2022-04-15 06:29:44,211 INFO L290 TraceCheckUtils]: 32: Hoare triple {11148#(and (<= main_~x~0 13) (<= 13 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {11148#(and (<= main_~x~0 13) (<= 13 main_~x~0))} is VALID [2022-04-15 06:29:44,211 INFO L290 TraceCheckUtils]: 33: Hoare triple {11148#(and (<= main_~x~0 13) (<= 13 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {11149#(and (<= 14 main_~x~0) (<= main_~x~0 14))} is VALID [2022-04-15 06:29:44,211 INFO L290 TraceCheckUtils]: 34: Hoare triple {11149#(and (<= 14 main_~x~0) (<= main_~x~0 14))} assume !!(~x~0 % 4294967296 < 100000000); {11149#(and (<= 14 main_~x~0) (<= main_~x~0 14))} is VALID [2022-04-15 06:29:44,212 INFO L290 TraceCheckUtils]: 35: Hoare triple {11149#(and (<= 14 main_~x~0) (<= main_~x~0 14))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {11150#(and (<= 15 main_~x~0) (<= main_~x~0 15))} is VALID [2022-04-15 06:29:44,212 INFO L290 TraceCheckUtils]: 36: Hoare triple {11150#(and (<= 15 main_~x~0) (<= main_~x~0 15))} assume !!(~x~0 % 4294967296 < 100000000); {11150#(and (<= 15 main_~x~0) (<= main_~x~0 15))} is VALID [2022-04-15 06:29:44,213 INFO L290 TraceCheckUtils]: 37: Hoare triple {11150#(and (<= 15 main_~x~0) (<= main_~x~0 15))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {11151#(and (<= main_~x~0 16) (<= 16 main_~x~0))} is VALID [2022-04-15 06:29:44,213 INFO L290 TraceCheckUtils]: 38: Hoare triple {11151#(and (<= main_~x~0 16) (<= 16 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {11151#(and (<= main_~x~0 16) (<= 16 main_~x~0))} is VALID [2022-04-15 06:29:44,214 INFO L290 TraceCheckUtils]: 39: Hoare triple {11151#(and (<= main_~x~0 16) (<= 16 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {11152#(and (<= 17 main_~x~0) (<= main_~x~0 17))} is VALID [2022-04-15 06:29:44,214 INFO L290 TraceCheckUtils]: 40: Hoare triple {11152#(and (<= 17 main_~x~0) (<= main_~x~0 17))} assume !!(~x~0 % 4294967296 < 100000000); {11152#(and (<= 17 main_~x~0) (<= main_~x~0 17))} is VALID [2022-04-15 06:29:44,214 INFO L290 TraceCheckUtils]: 41: Hoare triple {11152#(and (<= 17 main_~x~0) (<= main_~x~0 17))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {11153#(and (<= main_~x~0 18) (<= 18 main_~x~0))} is VALID [2022-04-15 06:29:44,215 INFO L290 TraceCheckUtils]: 42: Hoare triple {11153#(and (<= main_~x~0 18) (<= 18 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {11153#(and (<= main_~x~0 18) (<= 18 main_~x~0))} is VALID [2022-04-15 06:29:44,215 INFO L290 TraceCheckUtils]: 43: Hoare triple {11153#(and (<= main_~x~0 18) (<= 18 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {11154#(and (<= 19 main_~x~0) (<= main_~x~0 19))} is VALID [2022-04-15 06:29:44,216 INFO L290 TraceCheckUtils]: 44: Hoare triple {11154#(and (<= 19 main_~x~0) (<= main_~x~0 19))} assume !!(~x~0 % 4294967296 < 100000000); {11154#(and (<= 19 main_~x~0) (<= main_~x~0 19))} is VALID [2022-04-15 06:29:44,216 INFO L290 TraceCheckUtils]: 45: Hoare triple {11154#(and (<= 19 main_~x~0) (<= main_~x~0 19))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {11155#(and (<= main_~x~0 20) (<= 20 main_~x~0))} is VALID [2022-04-15 06:29:44,217 INFO L290 TraceCheckUtils]: 46: Hoare triple {11155#(and (<= main_~x~0 20) (<= 20 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {11155#(and (<= main_~x~0 20) (<= 20 main_~x~0))} is VALID [2022-04-15 06:29:44,217 INFO L290 TraceCheckUtils]: 47: Hoare triple {11155#(and (<= main_~x~0 20) (<= 20 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {11156#(and (<= 21 main_~x~0) (<= main_~x~0 21))} is VALID [2022-04-15 06:29:44,218 INFO L290 TraceCheckUtils]: 48: Hoare triple {11156#(and (<= 21 main_~x~0) (<= main_~x~0 21))} assume !!(~x~0 % 4294967296 < 100000000); {11156#(and (<= 21 main_~x~0) (<= main_~x~0 21))} is VALID [2022-04-15 06:29:44,218 INFO L290 TraceCheckUtils]: 49: Hoare triple {11156#(and (<= 21 main_~x~0) (<= main_~x~0 21))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {11309#(and (<= 22 main_~x~0) (<= main_~x~0 22))} is VALID [2022-04-15 06:29:44,218 INFO L290 TraceCheckUtils]: 50: Hoare triple {11309#(and (<= 22 main_~x~0) (<= main_~x~0 22))} assume !!(~x~0 % 4294967296 < 100000000); {11309#(and (<= 22 main_~x~0) (<= main_~x~0 22))} is VALID [2022-04-15 06:29:44,219 INFO L290 TraceCheckUtils]: 51: Hoare triple {11309#(and (<= 22 main_~x~0) (<= main_~x~0 22))} assume !(~x~0 % 4294967296 < 10000000);~x~0 := 2 + ~x~0; {11316#(and (<= main_~x~0 24) (<= 24 main_~x~0))} is VALID [2022-04-15 06:29:44,219 INFO L290 TraceCheckUtils]: 52: Hoare triple {11316#(and (<= main_~x~0 24) (<= 24 main_~x~0))} assume !(~x~0 % 4294967296 < 100000000); {11131#false} is VALID [2022-04-15 06:29:44,220 INFO L272 TraceCheckUtils]: 53: Hoare triple {11131#false} call __VERIFIER_assert((if 100000001 == ~x~0 % 4294967296 then 1 else 0)); {11131#false} is VALID [2022-04-15 06:29:44,220 INFO L290 TraceCheckUtils]: 54: Hoare triple {11131#false} ~cond := #in~cond; {11131#false} is VALID [2022-04-15 06:29:44,220 INFO L290 TraceCheckUtils]: 55: Hoare triple {11131#false} assume 0 == ~cond; {11131#false} is VALID [2022-04-15 06:29:44,220 INFO L290 TraceCheckUtils]: 56: Hoare triple {11131#false} assume !false; {11131#false} is VALID [2022-04-15 06:29:44,220 INFO L134 CoverageAnalysis]: Checked inductivity of 529 backedges. 0 proven. 529 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-04-15 06:29:44,220 INFO L328 TraceCheckSpWp]: Computing backward predicates... [2022-04-15 06:29:45,258 INFO L290 TraceCheckUtils]: 56: Hoare triple {11131#false} assume !false; {11131#false} is VALID [2022-04-15 06:29:45,259 INFO L290 TraceCheckUtils]: 55: Hoare triple {11131#false} assume 0 == ~cond; {11131#false} is VALID [2022-04-15 06:29:45,259 INFO L290 TraceCheckUtils]: 54: Hoare triple {11131#false} ~cond := #in~cond; {11131#false} is VALID [2022-04-15 06:29:45,259 INFO L272 TraceCheckUtils]: 53: Hoare triple {11131#false} call __VERIFIER_assert((if 100000001 == ~x~0 % 4294967296 then 1 else 0)); {11131#false} is VALID [2022-04-15 06:29:45,259 INFO L290 TraceCheckUtils]: 52: Hoare triple {11344#(< (mod main_~x~0 4294967296) 100000000)} assume !(~x~0 % 4294967296 < 100000000); {11131#false} is VALID [2022-04-15 06:29:45,260 INFO L290 TraceCheckUtils]: 51: Hoare triple {11348#(< (mod (+ main_~x~0 2) 4294967296) 100000000)} assume !(~x~0 % 4294967296 < 10000000);~x~0 := 2 + ~x~0; {11344#(< (mod main_~x~0 4294967296) 100000000)} is VALID [2022-04-15 06:29:45,260 INFO L290 TraceCheckUtils]: 50: Hoare triple {11348#(< (mod (+ main_~x~0 2) 4294967296) 100000000)} assume !!(~x~0 % 4294967296 < 100000000); {11348#(< (mod (+ main_~x~0 2) 4294967296) 100000000)} is VALID [2022-04-15 06:29:45,261 INFO L290 TraceCheckUtils]: 49: Hoare triple {11355#(< (mod (+ main_~x~0 3) 4294967296) 100000000)} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {11348#(< (mod (+ main_~x~0 2) 4294967296) 100000000)} is VALID [2022-04-15 06:29:45,261 INFO L290 TraceCheckUtils]: 48: Hoare triple {11355#(< (mod (+ main_~x~0 3) 4294967296) 100000000)} assume !!(~x~0 % 4294967296 < 100000000); {11355#(< (mod (+ main_~x~0 3) 4294967296) 100000000)} is VALID [2022-04-15 06:29:45,262 INFO L290 TraceCheckUtils]: 47: Hoare triple {11362#(< (mod (+ main_~x~0 4) 4294967296) 100000000)} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {11355#(< (mod (+ main_~x~0 3) 4294967296) 100000000)} is VALID [2022-04-15 06:29:45,262 INFO L290 TraceCheckUtils]: 46: Hoare triple {11362#(< (mod (+ main_~x~0 4) 4294967296) 100000000)} assume !!(~x~0 % 4294967296 < 100000000); {11362#(< (mod (+ main_~x~0 4) 4294967296) 100000000)} is VALID [2022-04-15 06:29:45,263 INFO L290 TraceCheckUtils]: 45: Hoare triple {11369#(< (mod (+ 5 main_~x~0) 4294967296) 100000000)} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {11362#(< (mod (+ main_~x~0 4) 4294967296) 100000000)} is VALID [2022-04-15 06:29:45,263 INFO L290 TraceCheckUtils]: 44: Hoare triple {11369#(< (mod (+ 5 main_~x~0) 4294967296) 100000000)} assume !!(~x~0 % 4294967296 < 100000000); {11369#(< (mod (+ 5 main_~x~0) 4294967296) 100000000)} is VALID [2022-04-15 06:29:45,264 INFO L290 TraceCheckUtils]: 43: Hoare triple {11376#(< (mod (+ main_~x~0 6) 4294967296) 100000000)} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {11369#(< (mod (+ 5 main_~x~0) 4294967296) 100000000)} is VALID [2022-04-15 06:29:45,264 INFO L290 TraceCheckUtils]: 42: Hoare triple {11376#(< (mod (+ main_~x~0 6) 4294967296) 100000000)} assume !!(~x~0 % 4294967296 < 100000000); {11376#(< (mod (+ main_~x~0 6) 4294967296) 100000000)} is VALID [2022-04-15 06:29:45,264 INFO L290 TraceCheckUtils]: 41: Hoare triple {11383#(< (mod (+ 7 main_~x~0) 4294967296) 100000000)} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {11376#(< (mod (+ main_~x~0 6) 4294967296) 100000000)} is VALID [2022-04-15 06:29:45,265 INFO L290 TraceCheckUtils]: 40: Hoare triple {11383#(< (mod (+ 7 main_~x~0) 4294967296) 100000000)} assume !!(~x~0 % 4294967296 < 100000000); {11383#(< (mod (+ 7 main_~x~0) 4294967296) 100000000)} is VALID [2022-04-15 06:29:45,265 INFO L290 TraceCheckUtils]: 39: Hoare triple {11390#(< (mod (+ main_~x~0 8) 4294967296) 100000000)} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {11383#(< (mod (+ 7 main_~x~0) 4294967296) 100000000)} is VALID [2022-04-15 06:29:45,266 INFO L290 TraceCheckUtils]: 38: Hoare triple {11390#(< (mod (+ main_~x~0 8) 4294967296) 100000000)} assume !!(~x~0 % 4294967296 < 100000000); {11390#(< (mod (+ main_~x~0 8) 4294967296) 100000000)} is VALID [2022-04-15 06:29:45,266 INFO L290 TraceCheckUtils]: 37: Hoare triple {11397#(< (mod (+ main_~x~0 9) 4294967296) 100000000)} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {11390#(< (mod (+ main_~x~0 8) 4294967296) 100000000)} is VALID [2022-04-15 06:29:45,267 INFO L290 TraceCheckUtils]: 36: Hoare triple {11397#(< (mod (+ main_~x~0 9) 4294967296) 100000000)} assume !!(~x~0 % 4294967296 < 100000000); {11397#(< (mod (+ main_~x~0 9) 4294967296) 100000000)} is VALID [2022-04-15 06:29:45,267 INFO L290 TraceCheckUtils]: 35: Hoare triple {11404#(< (mod (+ main_~x~0 10) 4294967296) 100000000)} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {11397#(< (mod (+ main_~x~0 9) 4294967296) 100000000)} is VALID [2022-04-15 06:29:45,267 INFO L290 TraceCheckUtils]: 34: Hoare triple {11404#(< (mod (+ main_~x~0 10) 4294967296) 100000000)} assume !!(~x~0 % 4294967296 < 100000000); {11404#(< (mod (+ main_~x~0 10) 4294967296) 100000000)} is VALID [2022-04-15 06:29:45,268 INFO L290 TraceCheckUtils]: 33: Hoare triple {11411#(< (mod (+ main_~x~0 11) 4294967296) 100000000)} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {11404#(< (mod (+ main_~x~0 10) 4294967296) 100000000)} is VALID [2022-04-15 06:29:45,268 INFO L290 TraceCheckUtils]: 32: Hoare triple {11411#(< (mod (+ main_~x~0 11) 4294967296) 100000000)} assume !!(~x~0 % 4294967296 < 100000000); {11411#(< (mod (+ main_~x~0 11) 4294967296) 100000000)} is VALID [2022-04-15 06:29:45,269 INFO L290 TraceCheckUtils]: 31: Hoare triple {11418#(< (mod (+ main_~x~0 12) 4294967296) 100000000)} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {11411#(< (mod (+ main_~x~0 11) 4294967296) 100000000)} is VALID [2022-04-15 06:29:45,269 INFO L290 TraceCheckUtils]: 30: Hoare triple {11418#(< (mod (+ main_~x~0 12) 4294967296) 100000000)} assume !!(~x~0 % 4294967296 < 100000000); {11418#(< (mod (+ main_~x~0 12) 4294967296) 100000000)} is VALID [2022-04-15 06:29:45,270 INFO L290 TraceCheckUtils]: 29: Hoare triple {11425#(< (mod (+ main_~x~0 13) 4294967296) 100000000)} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {11418#(< (mod (+ main_~x~0 12) 4294967296) 100000000)} is VALID [2022-04-15 06:29:45,270 INFO L290 TraceCheckUtils]: 28: Hoare triple {11425#(< (mod (+ main_~x~0 13) 4294967296) 100000000)} assume !!(~x~0 % 4294967296 < 100000000); {11425#(< (mod (+ main_~x~0 13) 4294967296) 100000000)} is VALID [2022-04-15 06:29:45,271 INFO L290 TraceCheckUtils]: 27: Hoare triple {11432#(< (mod (+ main_~x~0 14) 4294967296) 100000000)} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {11425#(< (mod (+ main_~x~0 13) 4294967296) 100000000)} is VALID [2022-04-15 06:29:45,271 INFO L290 TraceCheckUtils]: 26: Hoare triple {11432#(< (mod (+ main_~x~0 14) 4294967296) 100000000)} assume !!(~x~0 % 4294967296 < 100000000); {11432#(< (mod (+ main_~x~0 14) 4294967296) 100000000)} is VALID [2022-04-15 06:29:45,272 INFO L290 TraceCheckUtils]: 25: Hoare triple {11439#(< (mod (+ main_~x~0 15) 4294967296) 100000000)} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {11432#(< (mod (+ main_~x~0 14) 4294967296) 100000000)} is VALID [2022-04-15 06:29:45,272 INFO L290 TraceCheckUtils]: 24: Hoare triple {11439#(< (mod (+ main_~x~0 15) 4294967296) 100000000)} assume !!(~x~0 % 4294967296 < 100000000); {11439#(< (mod (+ main_~x~0 15) 4294967296) 100000000)} is VALID [2022-04-15 06:29:45,273 INFO L290 TraceCheckUtils]: 23: Hoare triple {11446#(< (mod (+ main_~x~0 16) 4294967296) 100000000)} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {11439#(< (mod (+ main_~x~0 15) 4294967296) 100000000)} is VALID [2022-04-15 06:29:45,273 INFO L290 TraceCheckUtils]: 22: Hoare triple {11446#(< (mod (+ main_~x~0 16) 4294967296) 100000000)} assume !!(~x~0 % 4294967296 < 100000000); {11446#(< (mod (+ main_~x~0 16) 4294967296) 100000000)} is VALID [2022-04-15 06:29:45,273 INFO L290 TraceCheckUtils]: 21: Hoare triple {11453#(< (mod (+ main_~x~0 17) 4294967296) 100000000)} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {11446#(< (mod (+ main_~x~0 16) 4294967296) 100000000)} is VALID [2022-04-15 06:29:45,274 INFO L290 TraceCheckUtils]: 20: Hoare triple {11453#(< (mod (+ main_~x~0 17) 4294967296) 100000000)} assume !!(~x~0 % 4294967296 < 100000000); {11453#(< (mod (+ main_~x~0 17) 4294967296) 100000000)} is VALID [2022-04-15 06:29:45,274 INFO L290 TraceCheckUtils]: 19: Hoare triple {11460#(< (mod (+ main_~x~0 18) 4294967296) 100000000)} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {11453#(< (mod (+ main_~x~0 17) 4294967296) 100000000)} is VALID [2022-04-15 06:29:45,275 INFO L290 TraceCheckUtils]: 18: Hoare triple {11460#(< (mod (+ main_~x~0 18) 4294967296) 100000000)} assume !!(~x~0 % 4294967296 < 100000000); {11460#(< (mod (+ main_~x~0 18) 4294967296) 100000000)} is VALID [2022-04-15 06:29:45,280 INFO L290 TraceCheckUtils]: 17: Hoare triple {11467#(< (mod (+ 19 main_~x~0) 4294967296) 100000000)} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {11460#(< (mod (+ main_~x~0 18) 4294967296) 100000000)} is VALID [2022-04-15 06:29:45,281 INFO L290 TraceCheckUtils]: 16: Hoare triple {11467#(< (mod (+ 19 main_~x~0) 4294967296) 100000000)} assume !!(~x~0 % 4294967296 < 100000000); {11467#(< (mod (+ 19 main_~x~0) 4294967296) 100000000)} is VALID [2022-04-15 06:29:45,281 INFO L290 TraceCheckUtils]: 15: Hoare triple {11474#(< (mod (+ main_~x~0 20) 4294967296) 100000000)} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {11467#(< (mod (+ 19 main_~x~0) 4294967296) 100000000)} is VALID [2022-04-15 06:29:45,282 INFO L290 TraceCheckUtils]: 14: Hoare triple {11474#(< (mod (+ main_~x~0 20) 4294967296) 100000000)} assume !!(~x~0 % 4294967296 < 100000000); {11474#(< (mod (+ main_~x~0 20) 4294967296) 100000000)} is VALID [2022-04-15 06:29:45,282 INFO L290 TraceCheckUtils]: 13: Hoare triple {11481#(< (mod (+ main_~x~0 21) 4294967296) 100000000)} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {11474#(< (mod (+ main_~x~0 20) 4294967296) 100000000)} is VALID [2022-04-15 06:29:45,283 INFO L290 TraceCheckUtils]: 12: Hoare triple {11481#(< (mod (+ main_~x~0 21) 4294967296) 100000000)} assume !!(~x~0 % 4294967296 < 100000000); {11481#(< (mod (+ main_~x~0 21) 4294967296) 100000000)} is VALID [2022-04-15 06:29:45,283 INFO L290 TraceCheckUtils]: 11: Hoare triple {11488#(< (mod (+ main_~x~0 22) 4294967296) 100000000)} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {11481#(< (mod (+ main_~x~0 21) 4294967296) 100000000)} is VALID [2022-04-15 06:29:45,284 INFO L290 TraceCheckUtils]: 10: Hoare triple {11488#(< (mod (+ main_~x~0 22) 4294967296) 100000000)} assume !!(~x~0 % 4294967296 < 100000000); {11488#(< (mod (+ main_~x~0 22) 4294967296) 100000000)} is VALID [2022-04-15 06:29:45,284 INFO L290 TraceCheckUtils]: 9: Hoare triple {11495#(< (mod (+ 23 main_~x~0) 4294967296) 100000000)} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {11488#(< (mod (+ main_~x~0 22) 4294967296) 100000000)} is VALID [2022-04-15 06:29:45,284 INFO L290 TraceCheckUtils]: 8: Hoare triple {11495#(< (mod (+ 23 main_~x~0) 4294967296) 100000000)} assume !!(~x~0 % 4294967296 < 100000000); {11495#(< (mod (+ 23 main_~x~0) 4294967296) 100000000)} is VALID [2022-04-15 06:29:45,285 INFO L290 TraceCheckUtils]: 7: Hoare triple {11502#(< (mod (+ main_~x~0 24) 4294967296) 100000000)} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {11495#(< (mod (+ 23 main_~x~0) 4294967296) 100000000)} is VALID [2022-04-15 06:29:45,285 INFO L290 TraceCheckUtils]: 6: Hoare triple {11502#(< (mod (+ main_~x~0 24) 4294967296) 100000000)} assume !!(~x~0 % 4294967296 < 100000000); {11502#(< (mod (+ main_~x~0 24) 4294967296) 100000000)} is VALID [2022-04-15 06:29:45,286 INFO L290 TraceCheckUtils]: 5: Hoare triple {11130#true} ~x~0 := 0; {11502#(< (mod (+ main_~x~0 24) 4294967296) 100000000)} is VALID [2022-04-15 06:29:45,286 INFO L272 TraceCheckUtils]: 4: Hoare triple {11130#true} call #t~ret5 := main(); {11130#true} is VALID [2022-04-15 06:29:45,286 INFO L284 TraceCheckUtils]: 3: Hoare quadruple {11130#true} {11130#true} #40#return; {11130#true} is VALID [2022-04-15 06:29:45,286 INFO L290 TraceCheckUtils]: 2: Hoare triple {11130#true} assume true; {11130#true} is VALID [2022-04-15 06:29:45,286 INFO L290 TraceCheckUtils]: 1: Hoare triple {11130#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(12, 2);call #Ultimate.allocInit(12, 3); {11130#true} is VALID [2022-04-15 06:29:45,286 INFO L272 TraceCheckUtils]: 0: Hoare triple {11130#true} call ULTIMATE.init(); {11130#true} is VALID [2022-04-15 06:29:45,286 INFO L134 CoverageAnalysis]: Checked inductivity of 529 backedges. 0 proven. 529 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-04-15 06:29:45,287 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleZ3 [646072386] provided 0 perfect and 2 imperfect interpolant sequences [2022-04-15 06:29:45,287 INFO L184 FreeRefinementEngine]: Found 0 perfect and 3 imperfect interpolant sequences. [2022-04-15 06:29:45,287 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [26, 26, 26] total 52 [2022-04-15 06:29:45,287 INFO L136 FreeRefinementEngine]: Strategy ACCELERATED_INTERPOLATION found an infeasible trace [2022-04-15 06:29:45,287 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleAcceleratedInterpolation [1163578480] [2022-04-15 06:29:45,287 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleAcceleratedInterpolation [1163578480] provided 1 perfect and 0 imperfect interpolant sequences [2022-04-15 06:29:45,287 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-04-15 06:29:45,287 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [26] imperfect sequences [] total 26 [2022-04-15 06:29:45,287 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1053534648] [2022-04-15 06:29:45,287 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-04-15 06:29:45,288 INFO L78 Accepts]: Start accepts. Automaton has has 26 states, 26 states have (on average 2.0384615384615383) internal successors, (53), 25 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 [2022-04-15 06:29:45,288 INFO L84 Accepts]: Finished accepts. word is accepted. [2022-04-15 06:29:45,288 INFO L86 InductivityCheck]: Starting inductivity check of a Floyd-Hoare automaton with has 26 states, 26 states have (on average 2.0384615384615383) internal successors, (53), 25 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) [2022-04-15 06:29:45,325 INFO L122 InductivityCheck]: Floyd-Hoare automaton has 57 edges. 57 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2022-04-15 06:29:45,325 INFO L554 AbstractCegarLoop]: INTERPOLANT automaton has 26 states [2022-04-15 06:29:45,325 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy ACCELERATED_INTERPOLATION [2022-04-15 06:29:45,325 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 26 interpolants. [2022-04-15 06:29:45,326 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=724, Invalid=1928, Unknown=0, NotChecked=0, Total=2652 [2022-04-15 06:29:45,326 INFO L87 Difference]: Start difference. First operand 59 states and 61 transitions. Second operand has 26 states, 26 states have (on average 2.0384615384615383) internal successors, (53), 25 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) [2022-04-15 06:29:47,262 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-04-15 06:29:47,262 INFO L93 Difference]: Finished difference Result 68 states and 72 transitions. [2022-04-15 06:29:47,262 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 26 states. [2022-04-15 06:29:47,262 INFO L78 Accepts]: Start accepts. Automaton has has 26 states, 26 states have (on average 2.0384615384615383) internal successors, (53), 25 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 [2022-04-15 06:29:47,262 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-04-15 06:29:47,262 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 26 states, 26 states have (on average 2.0384615384615383) internal successors, (53), 25 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) [2022-04-15 06:29:47,263 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 26 states to 26 states and 69 transitions. [2022-04-15 06:29:47,263 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 26 states, 26 states have (on average 2.0384615384615383) internal successors, (53), 25 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) [2022-04-15 06:29:47,264 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 26 states to 26 states and 69 transitions. [2022-04-15 06:29:47,264 INFO L86 InductivityCheck]: Starting inductivity check of a Floyd-Hoare automaton with 26 states and 69 transitions. [2022-04-15 06:29:47,318 INFO L122 InductivityCheck]: Floyd-Hoare automaton has 69 edges. 69 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2022-04-15 06:29:47,319 INFO L225 Difference]: With dead ends: 68 [2022-04-15 06:29:47,319 INFO L226 Difference]: Without dead ends: 61 [2022-04-15 06:29:47,320 INFO L912 BasicCegarLoop]: 0 DeclaredPredicates, 164 GetRequests, 89 SyntacticMatches, 2 SemanticMatches, 73 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 307 ImplicationChecksByTransitivity, 1.5s TimeCoverageRelationStatistics Valid=1412, Invalid=4138, Unknown=0, NotChecked=0, Total=5550 [2022-04-15 06:29:47,320 INFO L913 BasicCegarLoop]: 12 mSDtfsCounter, 31 mSDsluCounter, 112 mSDsCounter, 0 mSdLazyCounter, 1125 mSolverCounterSat, 47 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.8s Time, 0 mProtectedPredicate, 0 mProtectedAction, 31 SdHoareTripleChecker+Valid, 124 SdHoareTripleChecker+Invalid, 1172 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 47 IncrementalHoareTripleChecker+Valid, 1125 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.8s IncrementalHoareTripleChecker+Time [2022-04-15 06:29:47,320 INFO L914 BasicCegarLoop]: SdHoareTripleChecker [31 Valid, 124 Invalid, 1172 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [47 Valid, 1125 Invalid, 0 Unknown, 0 Unchecked, 0.8s Time] [2022-04-15 06:29:47,321 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 61 states. [2022-04-15 06:29:47,439 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 61 to 61. [2022-04-15 06:29:47,440 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2022-04-15 06:29:47,440 INFO L82 GeneralOperation]: Start isEquivalent. First operand 61 states. Second operand has 61 states, 56 states have (on average 1.0535714285714286) internal successors, (59), 56 states have internal predecessors, (59), 3 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-15 06:29:47,440 INFO L74 IsIncluded]: Start isIncluded. First operand 61 states. Second operand has 61 states, 56 states have (on average 1.0535714285714286) internal successors, (59), 56 states have internal predecessors, (59), 3 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-15 06:29:47,440 INFO L87 Difference]: Start difference. First operand 61 states. Second operand has 61 states, 56 states have (on average 1.0535714285714286) internal successors, (59), 56 states have internal predecessors, (59), 3 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-15 06:29:47,441 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-04-15 06:29:47,441 INFO L93 Difference]: Finished difference Result 61 states and 63 transitions. [2022-04-15 06:29:47,441 INFO L276 IsEmpty]: Start isEmpty. Operand 61 states and 63 transitions. [2022-04-15 06:29:47,441 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2022-04-15 06:29:47,441 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2022-04-15 06:29:47,442 INFO L74 IsIncluded]: Start isIncluded. First operand has 61 states, 56 states have (on average 1.0535714285714286) internal successors, (59), 56 states have internal predecessors, (59), 3 states have call successors, (3), 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 61 states. [2022-04-15 06:29:47,442 INFO L87 Difference]: Start difference. First operand has 61 states, 56 states have (on average 1.0535714285714286) internal successors, (59), 56 states have internal predecessors, (59), 3 states have call successors, (3), 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 61 states. [2022-04-15 06:29:47,443 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-04-15 06:29:47,443 INFO L93 Difference]: Finished difference Result 61 states and 63 transitions. [2022-04-15 06:29:47,443 INFO L276 IsEmpty]: Start isEmpty. Operand 61 states and 63 transitions. [2022-04-15 06:29:47,443 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2022-04-15 06:29:47,443 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2022-04-15 06:29:47,443 INFO L88 GeneralOperation]: Finished isEquivalent. [2022-04-15 06:29:47,443 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2022-04-15 06:29:47,443 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 61 states, 56 states have (on average 1.0535714285714286) internal successors, (59), 56 states have internal predecessors, (59), 3 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-15 06:29:47,444 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 61 states to 61 states and 63 transitions. [2022-04-15 06:29:47,444 INFO L78 Accepts]: Start accepts. Automaton has 61 states and 63 transitions. Word has length 57 [2022-04-15 06:29:47,444 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-04-15 06:29:47,444 INFO L478 AbstractCegarLoop]: Abstraction has 61 states and 63 transitions. [2022-04-15 06:29:47,445 INFO L479 AbstractCegarLoop]: INTERPOLANT automaton has has 26 states, 26 states have (on average 2.0384615384615383) internal successors, (53), 25 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) [2022-04-15 06:29:47,445 INFO L86 InductivityCheck]: Starting inductivity check of a Floyd-Hoare automaton with 61 states and 63 transitions. [2022-04-15 06:29:47,527 INFO L122 InductivityCheck]: Floyd-Hoare automaton has 63 edges. 63 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2022-04-15 06:29:47,528 INFO L276 IsEmpty]: Start isEmpty. Operand 61 states and 63 transitions. [2022-04-15 06:29:47,528 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-04-15 06:29:47,528 INFO L491 BasicCegarLoop]: Found error trace [2022-04-15 06:29:47,528 INFO L499 BasicCegarLoop]: trace histogram [24, 23, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-04-15 06:29:47,532 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (44)] Ended with exit code 0 [2022-04-15 06:29:47,746 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (45)] Forceful destruction successful, exit code 0 [2022-04-15 06:29:47,928 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,45 /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable45,SelfDestructingSolverStorable46 [2022-04-15 06:29:47,929 INFO L403 AbstractCegarLoop]: === Iteration 26 === Targeting __VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION === [__VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2022-04-15 06:29:47,929 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-04-15 06:29:47,929 INFO L85 PathProgramCache]: Analyzing trace with hash 1175455128, now seen corresponding path program 45 times [2022-04-15 06:29:47,929 INFO L118 FreeRefinementEngine]: Executing refinement strategy ACCELERATED_INTERPOLATION [2022-04-15 06:29:47,929 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleAcceleratedInterpolation [435058070] [2022-04-15 06:29:51,271 WARN L977 rdanLoopAcceleration]: Unable to prove correctness of quantifier elimination. [2022-04-15 06:29:51,470 INFO L89 AcceleratorJordan]: Jordan loop acceleration statistics: 1 HavocedVariables, 1 AssignedVariables, 0 ReadonlyVariables, Eigenvalues: {1={2=1}}, 1 SequentialAcceleration, 0 AlternatingAcceleration, 1 QuantifierFreeResult [2022-04-15 06:29:51,760 INFO L89 AcceleratorJordan]: Jordan loop acceleration statistics: 0 HavocedVariables, 1 AssignedVariables, 0 ReadonlyVariables, Eigenvalues: {1={2=1}}, 1 SequentialAcceleration, 0 AlternatingAcceleration, 0 QuantifierFreeResult [2022-04-15 06:29:51,762 INFO L271 tedInterpolationCore]: Starting analysis with loop acceleration approximation PRECISE [2022-04-15 06:29:51,765 INFO L85 PathProgramCache]: Analyzing trace with hash -1712135248, now seen corresponding path program 1 times [2022-04-15 06:29:51,765 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-04-15 06:29:51,765 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [48826771] [2022-04-15 06:29:51,765 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-04-15 06:29:51,765 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-04-15 06:29:51,771 WARN L250 erpolLogProxyWrapper]: Quant: Clause contains literal that is not almost uninterpreted: (<= (+ (* (- 1) main_~x~0_6) (* (- 2) .v_it_47.0) (* 4294967296 (div (+ main_~x~0_6 (* 2 .v_it_47.0)) 4294967296)) 10000000) 0) [2022-04-15 06:29:51,772 WARN L250 erpolLogProxyWrapper]: Quant: Clause contains literal that is not almost uninterpreted: (not (<= (+ (* (- 1) main_~x~0_6) (* (- 2) .v_it_47.0) (* 4294967296 (div (+ main_~x~0_6 (* 2 .v_it_47.0)) 4294967296)) 100000000) 0)) [2022-04-15 06:29:51,778 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2022-04-15 06:29:51,779 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleZ3 [190267484] [2022-04-15 06:29:51,779 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-04-15 06:29:51,779 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-04-15 06:29:51,779 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-04-15 06:29:51,791 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) [2022-04-15 06:29:51,793 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (46)] Waiting until timeout for monitored process [2022-04-15 06:29:51,821 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-04-15 06:29:51,822 INFO L352 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2022-04-15 06:29:51,849 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-04-15 06:29:51,852 INFO L130 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2022-04-15 06:29:51,852 INFO L85 PathProgramCache]: Analyzing trace with hash 1175455128, now seen corresponding path program 46 times [2022-04-15 06:29:51,852 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-04-15 06:29:51,852 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1025938361] [2022-04-15 06:29:51,852 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-04-15 06:29:51,853 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-04-15 06:29:51,875 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-04-15 06:29:52,327 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 0 [2022-04-15 06:29:52,328 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-04-15 06:29:52,342 INFO L290 TraceCheckUtils]: 0: Hoare triple {11981#(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(12, 2);call #Ultimate.allocInit(12, 3); {11952#true} is VALID [2022-04-15 06:29:52,343 INFO L290 TraceCheckUtils]: 1: Hoare triple {11952#true} assume true; {11952#true} is VALID [2022-04-15 06:29:52,343 INFO L284 TraceCheckUtils]: 2: Hoare quadruple {11952#true} {11952#true} #40#return; {11952#true} is VALID [2022-04-15 06:29:52,343 INFO L272 TraceCheckUtils]: 0: Hoare triple {11952#true} call ULTIMATE.init(); {11981#(and (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#NULL.base)| |#NULL.base|))} is VALID [2022-04-15 06:29:52,343 INFO L290 TraceCheckUtils]: 1: Hoare triple {11981#(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(12, 2);call #Ultimate.allocInit(12, 3); {11952#true} is VALID [2022-04-15 06:29:52,344 INFO L290 TraceCheckUtils]: 2: Hoare triple {11952#true} assume true; {11952#true} is VALID [2022-04-15 06:29:52,344 INFO L284 TraceCheckUtils]: 3: Hoare quadruple {11952#true} {11952#true} #40#return; {11952#true} is VALID [2022-04-15 06:29:52,344 INFO L272 TraceCheckUtils]: 4: Hoare triple {11952#true} call #t~ret5 := main(); {11952#true} is VALID [2022-04-15 06:29:52,344 INFO L290 TraceCheckUtils]: 5: Hoare triple {11952#true} ~x~0 := 0; {11957#(= main_~x~0 0)} is VALID [2022-04-15 06:29:52,344 INFO L290 TraceCheckUtils]: 6: Hoare triple {11957#(= main_~x~0 0)} assume !!(~x~0 % 4294967296 < 100000000); {11957#(= main_~x~0 0)} is VALID [2022-04-15 06:29:52,345 INFO L290 TraceCheckUtils]: 7: Hoare triple {11957#(= main_~x~0 0)} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {11958#(and (<= 1 main_~x~0) (<= main_~x~0 1))} is VALID [2022-04-15 06:29:52,345 INFO L290 TraceCheckUtils]: 8: Hoare triple {11958#(and (<= 1 main_~x~0) (<= main_~x~0 1))} assume !!(~x~0 % 4294967296 < 100000000); {11958#(and (<= 1 main_~x~0) (<= main_~x~0 1))} is VALID [2022-04-15 06:29:52,346 INFO L290 TraceCheckUtils]: 9: Hoare triple {11958#(and (<= 1 main_~x~0) (<= main_~x~0 1))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {11959#(and (<= 2 main_~x~0) (<= main_~x~0 2))} is VALID [2022-04-15 06:29:52,346 INFO L290 TraceCheckUtils]: 10: Hoare triple {11959#(and (<= 2 main_~x~0) (<= main_~x~0 2))} assume !!(~x~0 % 4294967296 < 100000000); {11959#(and (<= 2 main_~x~0) (<= main_~x~0 2))} is VALID [2022-04-15 06:29:52,347 INFO L290 TraceCheckUtils]: 11: Hoare triple {11959#(and (<= 2 main_~x~0) (<= main_~x~0 2))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {11960#(and (<= main_~x~0 3) (<= 3 main_~x~0))} is VALID [2022-04-15 06:29:52,347 INFO L290 TraceCheckUtils]: 12: Hoare triple {11960#(and (<= main_~x~0 3) (<= 3 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {11960#(and (<= main_~x~0 3) (<= 3 main_~x~0))} is VALID [2022-04-15 06:29:52,348 INFO L290 TraceCheckUtils]: 13: Hoare triple {11960#(and (<= main_~x~0 3) (<= 3 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {11961#(and (<= main_~x~0 4) (<= 4 main_~x~0))} is VALID [2022-04-15 06:29:52,348 INFO L290 TraceCheckUtils]: 14: Hoare triple {11961#(and (<= main_~x~0 4) (<= 4 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {11961#(and (<= main_~x~0 4) (<= 4 main_~x~0))} is VALID [2022-04-15 06:29:52,349 INFO L290 TraceCheckUtils]: 15: Hoare triple {11961#(and (<= main_~x~0 4) (<= 4 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {11962#(and (<= 5 main_~x~0) (<= main_~x~0 5))} is VALID [2022-04-15 06:29:52,349 INFO L290 TraceCheckUtils]: 16: Hoare triple {11962#(and (<= 5 main_~x~0) (<= main_~x~0 5))} assume !!(~x~0 % 4294967296 < 100000000); {11962#(and (<= 5 main_~x~0) (<= main_~x~0 5))} is VALID [2022-04-15 06:29:52,350 INFO L290 TraceCheckUtils]: 17: Hoare triple {11962#(and (<= 5 main_~x~0) (<= main_~x~0 5))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {11963#(and (<= 6 main_~x~0) (<= main_~x~0 6))} is VALID [2022-04-15 06:29:52,350 INFO L290 TraceCheckUtils]: 18: Hoare triple {11963#(and (<= 6 main_~x~0) (<= main_~x~0 6))} assume !!(~x~0 % 4294967296 < 100000000); {11963#(and (<= 6 main_~x~0) (<= main_~x~0 6))} is VALID [2022-04-15 06:29:52,351 INFO L290 TraceCheckUtils]: 19: Hoare triple {11963#(and (<= 6 main_~x~0) (<= main_~x~0 6))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {11964#(and (<= main_~x~0 7) (<= 7 main_~x~0))} is VALID [2022-04-15 06:29:52,351 INFO L290 TraceCheckUtils]: 20: Hoare triple {11964#(and (<= main_~x~0 7) (<= 7 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {11964#(and (<= main_~x~0 7) (<= 7 main_~x~0))} is VALID [2022-04-15 06:29:52,352 INFO L290 TraceCheckUtils]: 21: Hoare triple {11964#(and (<= main_~x~0 7) (<= 7 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {11965#(and (<= main_~x~0 8) (<= 8 main_~x~0))} is VALID [2022-04-15 06:29:52,352 INFO L290 TraceCheckUtils]: 22: Hoare triple {11965#(and (<= main_~x~0 8) (<= 8 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {11965#(and (<= main_~x~0 8) (<= 8 main_~x~0))} is VALID [2022-04-15 06:29:52,353 INFO L290 TraceCheckUtils]: 23: Hoare triple {11965#(and (<= main_~x~0 8) (<= 8 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {11966#(and (<= main_~x~0 9) (<= 9 main_~x~0))} is VALID [2022-04-15 06:29:52,353 INFO L290 TraceCheckUtils]: 24: Hoare triple {11966#(and (<= main_~x~0 9) (<= 9 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {11966#(and (<= main_~x~0 9) (<= 9 main_~x~0))} is VALID [2022-04-15 06:29:52,354 INFO L290 TraceCheckUtils]: 25: Hoare triple {11966#(and (<= main_~x~0 9) (<= 9 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {11967#(and (<= main_~x~0 10) (<= 10 main_~x~0))} is VALID [2022-04-15 06:29:52,354 INFO L290 TraceCheckUtils]: 26: Hoare triple {11967#(and (<= main_~x~0 10) (<= 10 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {11967#(and (<= main_~x~0 10) (<= 10 main_~x~0))} is VALID [2022-04-15 06:29:52,355 INFO L290 TraceCheckUtils]: 27: Hoare triple {11967#(and (<= main_~x~0 10) (<= 10 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {11968#(and (<= main_~x~0 11) (<= 11 main_~x~0))} is VALID [2022-04-15 06:29:52,355 INFO L290 TraceCheckUtils]: 28: Hoare triple {11968#(and (<= main_~x~0 11) (<= 11 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {11968#(and (<= main_~x~0 11) (<= 11 main_~x~0))} is VALID [2022-04-15 06:29:52,356 INFO L290 TraceCheckUtils]: 29: Hoare triple {11968#(and (<= main_~x~0 11) (<= 11 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {11969#(and (<= main_~x~0 12) (<= 12 main_~x~0))} is VALID [2022-04-15 06:29:52,356 INFO L290 TraceCheckUtils]: 30: Hoare triple {11969#(and (<= main_~x~0 12) (<= 12 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {11969#(and (<= main_~x~0 12) (<= 12 main_~x~0))} is VALID [2022-04-15 06:29:52,357 INFO L290 TraceCheckUtils]: 31: Hoare triple {11969#(and (<= main_~x~0 12) (<= 12 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {11970#(and (<= main_~x~0 13) (<= 13 main_~x~0))} is VALID [2022-04-15 06:29:52,357 INFO L290 TraceCheckUtils]: 32: Hoare triple {11970#(and (<= main_~x~0 13) (<= 13 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {11970#(and (<= main_~x~0 13) (<= 13 main_~x~0))} is VALID [2022-04-15 06:29:52,358 INFO L290 TraceCheckUtils]: 33: Hoare triple {11970#(and (<= main_~x~0 13) (<= 13 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {11971#(and (<= 14 main_~x~0) (<= main_~x~0 14))} is VALID [2022-04-15 06:29:52,358 INFO L290 TraceCheckUtils]: 34: Hoare triple {11971#(and (<= 14 main_~x~0) (<= main_~x~0 14))} assume !!(~x~0 % 4294967296 < 100000000); {11971#(and (<= 14 main_~x~0) (<= main_~x~0 14))} is VALID [2022-04-15 06:29:52,359 INFO L290 TraceCheckUtils]: 35: Hoare triple {11971#(and (<= 14 main_~x~0) (<= main_~x~0 14))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {11972#(and (<= 15 main_~x~0) (<= main_~x~0 15))} is VALID [2022-04-15 06:29:52,359 INFO L290 TraceCheckUtils]: 36: Hoare triple {11972#(and (<= 15 main_~x~0) (<= main_~x~0 15))} assume !!(~x~0 % 4294967296 < 100000000); {11972#(and (<= 15 main_~x~0) (<= main_~x~0 15))} is VALID [2022-04-15 06:29:52,360 INFO L290 TraceCheckUtils]: 37: Hoare triple {11972#(and (<= 15 main_~x~0) (<= main_~x~0 15))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {11973#(and (<= main_~x~0 16) (<= 16 main_~x~0))} is VALID [2022-04-15 06:29:52,360 INFO L290 TraceCheckUtils]: 38: Hoare triple {11973#(and (<= main_~x~0 16) (<= 16 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {11973#(and (<= main_~x~0 16) (<= 16 main_~x~0))} is VALID [2022-04-15 06:29:52,361 INFO L290 TraceCheckUtils]: 39: Hoare triple {11973#(and (<= main_~x~0 16) (<= 16 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {11974#(and (<= 17 main_~x~0) (<= main_~x~0 17))} is VALID [2022-04-15 06:29:52,361 INFO L290 TraceCheckUtils]: 40: Hoare triple {11974#(and (<= 17 main_~x~0) (<= main_~x~0 17))} assume !!(~x~0 % 4294967296 < 100000000); {11974#(and (<= 17 main_~x~0) (<= main_~x~0 17))} is VALID [2022-04-15 06:29:52,362 INFO L290 TraceCheckUtils]: 41: Hoare triple {11974#(and (<= 17 main_~x~0) (<= main_~x~0 17))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {11975#(and (<= main_~x~0 18) (<= 18 main_~x~0))} is VALID [2022-04-15 06:29:52,362 INFO L290 TraceCheckUtils]: 42: Hoare triple {11975#(and (<= main_~x~0 18) (<= 18 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {11975#(and (<= main_~x~0 18) (<= 18 main_~x~0))} is VALID [2022-04-15 06:29:52,363 INFO L290 TraceCheckUtils]: 43: Hoare triple {11975#(and (<= main_~x~0 18) (<= 18 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {11976#(and (<= 19 main_~x~0) (<= main_~x~0 19))} is VALID [2022-04-15 06:29:52,363 INFO L290 TraceCheckUtils]: 44: Hoare triple {11976#(and (<= 19 main_~x~0) (<= main_~x~0 19))} assume !!(~x~0 % 4294967296 < 100000000); {11976#(and (<= 19 main_~x~0) (<= main_~x~0 19))} is VALID [2022-04-15 06:29:52,364 INFO L290 TraceCheckUtils]: 45: Hoare triple {11976#(and (<= 19 main_~x~0) (<= main_~x~0 19))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {11977#(and (<= main_~x~0 20) (<= 20 main_~x~0))} is VALID [2022-04-15 06:29:52,364 INFO L290 TraceCheckUtils]: 46: Hoare triple {11977#(and (<= main_~x~0 20) (<= 20 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {11977#(and (<= main_~x~0 20) (<= 20 main_~x~0))} is VALID [2022-04-15 06:29:52,365 INFO L290 TraceCheckUtils]: 47: Hoare triple {11977#(and (<= main_~x~0 20) (<= 20 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {11978#(and (<= 21 main_~x~0) (<= main_~x~0 21))} is VALID [2022-04-15 06:29:52,365 INFO L290 TraceCheckUtils]: 48: Hoare triple {11978#(and (<= 21 main_~x~0) (<= main_~x~0 21))} assume !!(~x~0 % 4294967296 < 100000000); {11978#(and (<= 21 main_~x~0) (<= main_~x~0 21))} is VALID [2022-04-15 06:29:52,366 INFO L290 TraceCheckUtils]: 49: Hoare triple {11978#(and (<= 21 main_~x~0) (<= main_~x~0 21))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {11979#(and (<= 22 main_~x~0) (<= main_~x~0 22))} is VALID [2022-04-15 06:29:52,366 INFO L290 TraceCheckUtils]: 50: Hoare triple {11979#(and (<= 22 main_~x~0) (<= main_~x~0 22))} assume !!(~x~0 % 4294967296 < 100000000); {11979#(and (<= 22 main_~x~0) (<= main_~x~0 22))} is VALID [2022-04-15 06:29:52,367 INFO L290 TraceCheckUtils]: 51: Hoare triple {11979#(and (<= 22 main_~x~0) (<= main_~x~0 22))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {11980#(and (not (<= (+ (div main_~x~0 4294967296) 1) 0)) (<= main_~x~0 23))} is VALID [2022-04-15 06:29:52,367 INFO L290 TraceCheckUtils]: 52: Hoare triple {11980#(and (not (<= (+ (div main_~x~0 4294967296) 1) 0)) (<= main_~x~0 23))} assume !!(~x~0 % 4294967296 < 100000000); {11980#(and (not (<= (+ (div main_~x~0 4294967296) 1) 0)) (<= main_~x~0 23))} is VALID [2022-04-15 06:29:52,368 INFO L290 TraceCheckUtils]: 53: Hoare triple {11980#(and (not (<= (+ (div main_~x~0 4294967296) 1) 0)) (<= main_~x~0 23))} assume !(~x~0 % 4294967296 < 10000000);~x~0 := 2 + ~x~0; {11953#false} is VALID [2022-04-15 06:29:52,368 INFO L290 TraceCheckUtils]: 54: Hoare triple {11953#false} assume !(~x~0 % 4294967296 < 100000000); {11953#false} is VALID [2022-04-15 06:29:52,368 INFO L272 TraceCheckUtils]: 55: Hoare triple {11953#false} call __VERIFIER_assert((if 100000001 == ~x~0 % 4294967296 then 1 else 0)); {11953#false} is VALID [2022-04-15 06:29:52,368 INFO L290 TraceCheckUtils]: 56: Hoare triple {11953#false} ~cond := #in~cond; {11953#false} is VALID [2022-04-15 06:29:52,368 INFO L290 TraceCheckUtils]: 57: Hoare triple {11953#false} assume 0 == ~cond; {11953#false} is VALID [2022-04-15 06:29:52,368 INFO L290 TraceCheckUtils]: 58: Hoare triple {11953#false} assume !false; {11953#false} is VALID [2022-04-15 06:29:52,369 INFO L134 CoverageAnalysis]: Checked inductivity of 576 backedges. 24 proven. 552 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-04-15 06:29:52,369 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-04-15 06:29:52,369 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1025938361] [2022-04-15 06:29:52,369 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1025938361] provided 0 perfect and 1 imperfect interpolant sequences [2022-04-15 06:29:52,369 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [2009964829] [2022-04-15 06:29:52,369 INFO L93 rtionOrderModulation]: Changing assertion order to TERMS_WITH_SMALL_CONSTANTS_FIRST [2022-04-15 06:29:52,369 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-04-15 06:29:52,369 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-04-15 06:29:52,370 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) [2022-04-15 06:29:52,371 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (47)] Waiting until timeout for monitored process [2022-04-15 06:29:52,440 INFO L228 tOrderPrioritization]: Assert order TERMS_WITH_SMALL_CONSTANTS_FIRST issued 0 check-sat command(s) [2022-04-15 06:29:52,441 INFO L229 tOrderPrioritization]: Conjunction of SSA is unsat [2022-04-15 06:29:52,442 INFO L263 TraceCheckSpWp]: Trace formula consists of 147 conjuncts, 50 conjunts are in the unsatisfiable core [2022-04-15 06:29:52,451 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-04-15 06:29:52,452 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-04-15 06:29:52,957 INFO L272 TraceCheckUtils]: 0: Hoare triple {11952#true} call ULTIMATE.init(); {11952#true} is VALID [2022-04-15 06:29:52,958 INFO L290 TraceCheckUtils]: 1: Hoare triple {11952#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(12, 2);call #Ultimate.allocInit(12, 3); {11952#true} is VALID [2022-04-15 06:29:52,958 INFO L290 TraceCheckUtils]: 2: Hoare triple {11952#true} assume true; {11952#true} is VALID [2022-04-15 06:29:52,958 INFO L284 TraceCheckUtils]: 3: Hoare quadruple {11952#true} {11952#true} #40#return; {11952#true} is VALID [2022-04-15 06:29:52,958 INFO L272 TraceCheckUtils]: 4: Hoare triple {11952#true} call #t~ret5 := main(); {11952#true} is VALID [2022-04-15 06:29:52,958 INFO L290 TraceCheckUtils]: 5: Hoare triple {11952#true} ~x~0 := 0; {11957#(= main_~x~0 0)} is VALID [2022-04-15 06:29:52,958 INFO L290 TraceCheckUtils]: 6: Hoare triple {11957#(= main_~x~0 0)} assume !!(~x~0 % 4294967296 < 100000000); {11957#(= main_~x~0 0)} is VALID [2022-04-15 06:29:52,959 INFO L290 TraceCheckUtils]: 7: Hoare triple {11957#(= main_~x~0 0)} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {11958#(and (<= 1 main_~x~0) (<= main_~x~0 1))} is VALID [2022-04-15 06:29:52,959 INFO L290 TraceCheckUtils]: 8: Hoare triple {11958#(and (<= 1 main_~x~0) (<= main_~x~0 1))} assume !!(~x~0 % 4294967296 < 100000000); {11958#(and (<= 1 main_~x~0) (<= main_~x~0 1))} is VALID [2022-04-15 06:29:52,960 INFO L290 TraceCheckUtils]: 9: Hoare triple {11958#(and (<= 1 main_~x~0) (<= main_~x~0 1))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {11959#(and (<= 2 main_~x~0) (<= main_~x~0 2))} is VALID [2022-04-15 06:29:52,960 INFO L290 TraceCheckUtils]: 10: Hoare triple {11959#(and (<= 2 main_~x~0) (<= main_~x~0 2))} assume !!(~x~0 % 4294967296 < 100000000); {11959#(and (<= 2 main_~x~0) (<= main_~x~0 2))} is VALID [2022-04-15 06:29:52,961 INFO L290 TraceCheckUtils]: 11: Hoare triple {11959#(and (<= 2 main_~x~0) (<= main_~x~0 2))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {11960#(and (<= main_~x~0 3) (<= 3 main_~x~0))} is VALID [2022-04-15 06:29:52,961 INFO L290 TraceCheckUtils]: 12: Hoare triple {11960#(and (<= main_~x~0 3) (<= 3 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {11960#(and (<= main_~x~0 3) (<= 3 main_~x~0))} is VALID [2022-04-15 06:29:52,962 INFO L290 TraceCheckUtils]: 13: Hoare triple {11960#(and (<= main_~x~0 3) (<= 3 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {11961#(and (<= main_~x~0 4) (<= 4 main_~x~0))} is VALID [2022-04-15 06:29:52,962 INFO L290 TraceCheckUtils]: 14: Hoare triple {11961#(and (<= main_~x~0 4) (<= 4 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {11961#(and (<= main_~x~0 4) (<= 4 main_~x~0))} is VALID [2022-04-15 06:29:52,963 INFO L290 TraceCheckUtils]: 15: Hoare triple {11961#(and (<= main_~x~0 4) (<= 4 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {11962#(and (<= 5 main_~x~0) (<= main_~x~0 5))} is VALID [2022-04-15 06:29:52,963 INFO L290 TraceCheckUtils]: 16: Hoare triple {11962#(and (<= 5 main_~x~0) (<= main_~x~0 5))} assume !!(~x~0 % 4294967296 < 100000000); {11962#(and (<= 5 main_~x~0) (<= main_~x~0 5))} is VALID [2022-04-15 06:29:52,963 INFO L290 TraceCheckUtils]: 17: Hoare triple {11962#(and (<= 5 main_~x~0) (<= main_~x~0 5))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {11963#(and (<= 6 main_~x~0) (<= main_~x~0 6))} is VALID [2022-04-15 06:29:52,964 INFO L290 TraceCheckUtils]: 18: Hoare triple {11963#(and (<= 6 main_~x~0) (<= main_~x~0 6))} assume !!(~x~0 % 4294967296 < 100000000); {11963#(and (<= 6 main_~x~0) (<= main_~x~0 6))} is VALID [2022-04-15 06:29:52,964 INFO L290 TraceCheckUtils]: 19: Hoare triple {11963#(and (<= 6 main_~x~0) (<= main_~x~0 6))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {11964#(and (<= main_~x~0 7) (<= 7 main_~x~0))} is VALID [2022-04-15 06:29:52,964 INFO L290 TraceCheckUtils]: 20: Hoare triple {11964#(and (<= main_~x~0 7) (<= 7 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {11964#(and (<= main_~x~0 7) (<= 7 main_~x~0))} is VALID [2022-04-15 06:29:52,965 INFO L290 TraceCheckUtils]: 21: Hoare triple {11964#(and (<= main_~x~0 7) (<= 7 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {11965#(and (<= main_~x~0 8) (<= 8 main_~x~0))} is VALID [2022-04-15 06:29:52,965 INFO L290 TraceCheckUtils]: 22: Hoare triple {11965#(and (<= main_~x~0 8) (<= 8 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {11965#(and (<= main_~x~0 8) (<= 8 main_~x~0))} is VALID [2022-04-15 06:29:52,966 INFO L290 TraceCheckUtils]: 23: Hoare triple {11965#(and (<= main_~x~0 8) (<= 8 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {11966#(and (<= main_~x~0 9) (<= 9 main_~x~0))} is VALID [2022-04-15 06:29:52,966 INFO L290 TraceCheckUtils]: 24: Hoare triple {11966#(and (<= main_~x~0 9) (<= 9 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {11966#(and (<= main_~x~0 9) (<= 9 main_~x~0))} is VALID [2022-04-15 06:29:52,967 INFO L290 TraceCheckUtils]: 25: Hoare triple {11966#(and (<= main_~x~0 9) (<= 9 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {11967#(and (<= main_~x~0 10) (<= 10 main_~x~0))} is VALID [2022-04-15 06:29:52,967 INFO L290 TraceCheckUtils]: 26: Hoare triple {11967#(and (<= main_~x~0 10) (<= 10 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {11967#(and (<= main_~x~0 10) (<= 10 main_~x~0))} is VALID [2022-04-15 06:29:52,967 INFO L290 TraceCheckUtils]: 27: Hoare triple {11967#(and (<= main_~x~0 10) (<= 10 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {11968#(and (<= main_~x~0 11) (<= 11 main_~x~0))} is VALID [2022-04-15 06:29:52,968 INFO L290 TraceCheckUtils]: 28: Hoare triple {11968#(and (<= main_~x~0 11) (<= 11 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {11968#(and (<= main_~x~0 11) (<= 11 main_~x~0))} is VALID [2022-04-15 06:29:52,968 INFO L290 TraceCheckUtils]: 29: Hoare triple {11968#(and (<= main_~x~0 11) (<= 11 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {11969#(and (<= main_~x~0 12) (<= 12 main_~x~0))} is VALID [2022-04-15 06:29:52,969 INFO L290 TraceCheckUtils]: 30: Hoare triple {11969#(and (<= main_~x~0 12) (<= 12 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {11969#(and (<= main_~x~0 12) (<= 12 main_~x~0))} is VALID [2022-04-15 06:29:52,969 INFO L290 TraceCheckUtils]: 31: Hoare triple {11969#(and (<= main_~x~0 12) (<= 12 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {11970#(and (<= main_~x~0 13) (<= 13 main_~x~0))} is VALID [2022-04-15 06:29:52,969 INFO L290 TraceCheckUtils]: 32: Hoare triple {11970#(and (<= main_~x~0 13) (<= 13 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {11970#(and (<= main_~x~0 13) (<= 13 main_~x~0))} is VALID [2022-04-15 06:29:52,970 INFO L290 TraceCheckUtils]: 33: Hoare triple {11970#(and (<= main_~x~0 13) (<= 13 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {11971#(and (<= 14 main_~x~0) (<= main_~x~0 14))} is VALID [2022-04-15 06:29:52,970 INFO L290 TraceCheckUtils]: 34: Hoare triple {11971#(and (<= 14 main_~x~0) (<= main_~x~0 14))} assume !!(~x~0 % 4294967296 < 100000000); {11971#(and (<= 14 main_~x~0) (<= main_~x~0 14))} is VALID [2022-04-15 06:29:52,971 INFO L290 TraceCheckUtils]: 35: Hoare triple {11971#(and (<= 14 main_~x~0) (<= main_~x~0 14))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {11972#(and (<= 15 main_~x~0) (<= main_~x~0 15))} is VALID [2022-04-15 06:29:52,971 INFO L290 TraceCheckUtils]: 36: Hoare triple {11972#(and (<= 15 main_~x~0) (<= main_~x~0 15))} assume !!(~x~0 % 4294967296 < 100000000); {11972#(and (<= 15 main_~x~0) (<= main_~x~0 15))} is VALID [2022-04-15 06:29:52,971 INFO L290 TraceCheckUtils]: 37: Hoare triple {11972#(and (<= 15 main_~x~0) (<= main_~x~0 15))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {11973#(and (<= main_~x~0 16) (<= 16 main_~x~0))} is VALID [2022-04-15 06:29:52,972 INFO L290 TraceCheckUtils]: 38: Hoare triple {11973#(and (<= main_~x~0 16) (<= 16 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {11973#(and (<= main_~x~0 16) (<= 16 main_~x~0))} is VALID [2022-04-15 06:29:52,972 INFO L290 TraceCheckUtils]: 39: Hoare triple {11973#(and (<= main_~x~0 16) (<= 16 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {11974#(and (<= 17 main_~x~0) (<= main_~x~0 17))} is VALID [2022-04-15 06:29:52,973 INFO L290 TraceCheckUtils]: 40: Hoare triple {11974#(and (<= 17 main_~x~0) (<= main_~x~0 17))} assume !!(~x~0 % 4294967296 < 100000000); {11974#(and (<= 17 main_~x~0) (<= main_~x~0 17))} is VALID [2022-04-15 06:29:52,973 INFO L290 TraceCheckUtils]: 41: Hoare triple {11974#(and (<= 17 main_~x~0) (<= main_~x~0 17))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {11975#(and (<= main_~x~0 18) (<= 18 main_~x~0))} is VALID [2022-04-15 06:29:52,973 INFO L290 TraceCheckUtils]: 42: Hoare triple {11975#(and (<= main_~x~0 18) (<= 18 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {11975#(and (<= main_~x~0 18) (<= 18 main_~x~0))} is VALID [2022-04-15 06:29:52,974 INFO L290 TraceCheckUtils]: 43: Hoare triple {11975#(and (<= main_~x~0 18) (<= 18 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {11976#(and (<= 19 main_~x~0) (<= main_~x~0 19))} is VALID [2022-04-15 06:29:52,974 INFO L290 TraceCheckUtils]: 44: Hoare triple {11976#(and (<= 19 main_~x~0) (<= main_~x~0 19))} assume !!(~x~0 % 4294967296 < 100000000); {11976#(and (<= 19 main_~x~0) (<= main_~x~0 19))} is VALID [2022-04-15 06:29:52,975 INFO L290 TraceCheckUtils]: 45: Hoare triple {11976#(and (<= 19 main_~x~0) (<= main_~x~0 19))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {11977#(and (<= main_~x~0 20) (<= 20 main_~x~0))} is VALID [2022-04-15 06:29:52,975 INFO L290 TraceCheckUtils]: 46: Hoare triple {11977#(and (<= main_~x~0 20) (<= 20 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {11977#(and (<= main_~x~0 20) (<= 20 main_~x~0))} is VALID [2022-04-15 06:29:52,975 INFO L290 TraceCheckUtils]: 47: Hoare triple {11977#(and (<= main_~x~0 20) (<= 20 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {11978#(and (<= 21 main_~x~0) (<= main_~x~0 21))} is VALID [2022-04-15 06:29:52,976 INFO L290 TraceCheckUtils]: 48: Hoare triple {11978#(and (<= 21 main_~x~0) (<= main_~x~0 21))} assume !!(~x~0 % 4294967296 < 100000000); {11978#(and (<= 21 main_~x~0) (<= main_~x~0 21))} is VALID [2022-04-15 06:29:52,983 INFO L290 TraceCheckUtils]: 49: Hoare triple {11978#(and (<= 21 main_~x~0) (<= main_~x~0 21))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {11979#(and (<= 22 main_~x~0) (<= main_~x~0 22))} is VALID [2022-04-15 06:29:52,984 INFO L290 TraceCheckUtils]: 50: Hoare triple {11979#(and (<= 22 main_~x~0) (<= main_~x~0 22))} assume !!(~x~0 % 4294967296 < 100000000); {11979#(and (<= 22 main_~x~0) (<= main_~x~0 22))} is VALID [2022-04-15 06:29:52,984 INFO L290 TraceCheckUtils]: 51: Hoare triple {11979#(and (<= 22 main_~x~0) (<= main_~x~0 22))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {12138#(and (<= 23 main_~x~0) (<= main_~x~0 23))} is VALID [2022-04-15 06:29:52,985 INFO L290 TraceCheckUtils]: 52: Hoare triple {12138#(and (<= 23 main_~x~0) (<= main_~x~0 23))} assume !!(~x~0 % 4294967296 < 100000000); {12138#(and (<= 23 main_~x~0) (<= main_~x~0 23))} is VALID [2022-04-15 06:29:52,985 INFO L290 TraceCheckUtils]: 53: Hoare triple {12138#(and (<= 23 main_~x~0) (<= main_~x~0 23))} assume !(~x~0 % 4294967296 < 10000000);~x~0 := 2 + ~x~0; {11953#false} is VALID [2022-04-15 06:29:52,985 INFO L290 TraceCheckUtils]: 54: Hoare triple {11953#false} assume !(~x~0 % 4294967296 < 100000000); {11953#false} is VALID [2022-04-15 06:29:52,985 INFO L272 TraceCheckUtils]: 55: Hoare triple {11953#false} call __VERIFIER_assert((if 100000001 == ~x~0 % 4294967296 then 1 else 0)); {11953#false} is VALID [2022-04-15 06:29:52,985 INFO L290 TraceCheckUtils]: 56: Hoare triple {11953#false} ~cond := #in~cond; {11953#false} is VALID [2022-04-15 06:29:52,986 INFO L290 TraceCheckUtils]: 57: Hoare triple {11953#false} assume 0 == ~cond; {11953#false} is VALID [2022-04-15 06:29:52,986 INFO L290 TraceCheckUtils]: 58: Hoare triple {11953#false} assume !false; {11953#false} is VALID [2022-04-15 06:29:52,986 INFO L134 CoverageAnalysis]: Checked inductivity of 576 backedges. 24 proven. 552 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-04-15 06:29:52,986 INFO L328 TraceCheckSpWp]: Computing backward predicates... [2022-04-15 06:29:54,696 INFO L290 TraceCheckUtils]: 58: Hoare triple {11953#false} assume !false; {11953#false} is VALID [2022-04-15 06:29:54,697 INFO L290 TraceCheckUtils]: 57: Hoare triple {11953#false} assume 0 == ~cond; {11953#false} is VALID [2022-04-15 06:29:54,697 INFO L290 TraceCheckUtils]: 56: Hoare triple {11953#false} ~cond := #in~cond; {11953#false} is VALID [2022-04-15 06:29:54,697 INFO L272 TraceCheckUtils]: 55: Hoare triple {11953#false} call __VERIFIER_assert((if 100000001 == ~x~0 % 4294967296 then 1 else 0)); {11953#false} is VALID [2022-04-15 06:29:54,697 INFO L290 TraceCheckUtils]: 54: Hoare triple {11953#false} assume !(~x~0 % 4294967296 < 100000000); {11953#false} is VALID [2022-04-15 06:29:54,697 INFO L290 TraceCheckUtils]: 53: Hoare triple {12175#(< (mod main_~x~0 4294967296) 10000000)} assume !(~x~0 % 4294967296 < 10000000);~x~0 := 2 + ~x~0; {11953#false} is VALID [2022-04-15 06:29:54,697 INFO L290 TraceCheckUtils]: 52: Hoare triple {12179#(or (< (mod main_~x~0 4294967296) 10000000) (not (< (mod main_~x~0 4294967296) 100000000)))} assume !!(~x~0 % 4294967296 < 100000000); {12175#(< (mod main_~x~0 4294967296) 10000000)} is VALID [2022-04-15 06:29:54,698 INFO L290 TraceCheckUtils]: 51: Hoare triple {12183#(or (< (mod (+ main_~x~0 1) 4294967296) 10000000) (not (< (mod (+ main_~x~0 1) 4294967296) 100000000)))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {12179#(or (< (mod main_~x~0 4294967296) 10000000) (not (< (mod main_~x~0 4294967296) 100000000)))} is VALID [2022-04-15 06:29:54,699 INFO L290 TraceCheckUtils]: 50: Hoare triple {12183#(or (< (mod (+ main_~x~0 1) 4294967296) 10000000) (not (< (mod (+ main_~x~0 1) 4294967296) 100000000)))} assume !!(~x~0 % 4294967296 < 100000000); {12183#(or (< (mod (+ main_~x~0 1) 4294967296) 10000000) (not (< (mod (+ main_~x~0 1) 4294967296) 100000000)))} is VALID [2022-04-15 06:29:54,699 INFO L290 TraceCheckUtils]: 49: Hoare triple {12190#(or (< (mod (+ main_~x~0 2) 4294967296) 10000000) (not (< (mod (+ main_~x~0 2) 4294967296) 100000000)))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {12183#(or (< (mod (+ main_~x~0 1) 4294967296) 10000000) (not (< (mod (+ main_~x~0 1) 4294967296) 100000000)))} is VALID [2022-04-15 06:29:54,700 INFO L290 TraceCheckUtils]: 48: Hoare triple {12190#(or (< (mod (+ main_~x~0 2) 4294967296) 10000000) (not (< (mod (+ main_~x~0 2) 4294967296) 100000000)))} assume !!(~x~0 % 4294967296 < 100000000); {12190#(or (< (mod (+ main_~x~0 2) 4294967296) 10000000) (not (< (mod (+ main_~x~0 2) 4294967296) 100000000)))} is VALID [2022-04-15 06:29:54,700 INFO L290 TraceCheckUtils]: 47: Hoare triple {12197#(or (not (< (mod (+ main_~x~0 3) 4294967296) 100000000)) (< (mod (+ main_~x~0 3) 4294967296) 10000000))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {12190#(or (< (mod (+ main_~x~0 2) 4294967296) 10000000) (not (< (mod (+ main_~x~0 2) 4294967296) 100000000)))} is VALID [2022-04-15 06:29:54,701 INFO L290 TraceCheckUtils]: 46: Hoare triple {12197#(or (not (< (mod (+ main_~x~0 3) 4294967296) 100000000)) (< (mod (+ main_~x~0 3) 4294967296) 10000000))} assume !!(~x~0 % 4294967296 < 100000000); {12197#(or (not (< (mod (+ main_~x~0 3) 4294967296) 100000000)) (< (mod (+ main_~x~0 3) 4294967296) 10000000))} is VALID [2022-04-15 06:29:54,701 INFO L290 TraceCheckUtils]: 45: Hoare triple {12204#(or (< (mod (+ main_~x~0 4) 4294967296) 10000000) (not (< (mod (+ main_~x~0 4) 4294967296) 100000000)))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {12197#(or (not (< (mod (+ main_~x~0 3) 4294967296) 100000000)) (< (mod (+ main_~x~0 3) 4294967296) 10000000))} is VALID [2022-04-15 06:29:54,702 INFO L290 TraceCheckUtils]: 44: Hoare triple {12204#(or (< (mod (+ main_~x~0 4) 4294967296) 10000000) (not (< (mod (+ main_~x~0 4) 4294967296) 100000000)))} assume !!(~x~0 % 4294967296 < 100000000); {12204#(or (< (mod (+ main_~x~0 4) 4294967296) 10000000) (not (< (mod (+ main_~x~0 4) 4294967296) 100000000)))} is VALID [2022-04-15 06:29:54,702 INFO L290 TraceCheckUtils]: 43: Hoare triple {12211#(or (not (< (mod (+ 5 main_~x~0) 4294967296) 100000000)) (< (mod (+ 5 main_~x~0) 4294967296) 10000000))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {12204#(or (< (mod (+ main_~x~0 4) 4294967296) 10000000) (not (< (mod (+ main_~x~0 4) 4294967296) 100000000)))} is VALID [2022-04-15 06:29:54,703 INFO L290 TraceCheckUtils]: 42: Hoare triple {12211#(or (not (< (mod (+ 5 main_~x~0) 4294967296) 100000000)) (< (mod (+ 5 main_~x~0) 4294967296) 10000000))} assume !!(~x~0 % 4294967296 < 100000000); {12211#(or (not (< (mod (+ 5 main_~x~0) 4294967296) 100000000)) (< (mod (+ 5 main_~x~0) 4294967296) 10000000))} is VALID [2022-04-15 06:29:54,703 INFO L290 TraceCheckUtils]: 41: Hoare triple {12218#(or (not (< (mod (+ main_~x~0 6) 4294967296) 100000000)) (< (mod (+ main_~x~0 6) 4294967296) 10000000))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {12211#(or (not (< (mod (+ 5 main_~x~0) 4294967296) 100000000)) (< (mod (+ 5 main_~x~0) 4294967296) 10000000))} is VALID [2022-04-15 06:29:54,704 INFO L290 TraceCheckUtils]: 40: Hoare triple {12218#(or (not (< (mod (+ main_~x~0 6) 4294967296) 100000000)) (< (mod (+ main_~x~0 6) 4294967296) 10000000))} assume !!(~x~0 % 4294967296 < 100000000); {12218#(or (not (< (mod (+ main_~x~0 6) 4294967296) 100000000)) (< (mod (+ main_~x~0 6) 4294967296) 10000000))} is VALID [2022-04-15 06:29:54,704 INFO L290 TraceCheckUtils]: 39: Hoare triple {12225#(or (not (< (mod (+ 7 main_~x~0) 4294967296) 100000000)) (< (mod (+ 7 main_~x~0) 4294967296) 10000000))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {12218#(or (not (< (mod (+ main_~x~0 6) 4294967296) 100000000)) (< (mod (+ main_~x~0 6) 4294967296) 10000000))} is VALID [2022-04-15 06:29:54,705 INFO L290 TraceCheckUtils]: 38: Hoare triple {12225#(or (not (< (mod (+ 7 main_~x~0) 4294967296) 100000000)) (< (mod (+ 7 main_~x~0) 4294967296) 10000000))} assume !!(~x~0 % 4294967296 < 100000000); {12225#(or (not (< (mod (+ 7 main_~x~0) 4294967296) 100000000)) (< (mod (+ 7 main_~x~0) 4294967296) 10000000))} is VALID [2022-04-15 06:29:54,705 INFO L290 TraceCheckUtils]: 37: Hoare triple {12232#(or (not (< (mod (+ main_~x~0 8) 4294967296) 100000000)) (< (mod (+ main_~x~0 8) 4294967296) 10000000))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {12225#(or (not (< (mod (+ 7 main_~x~0) 4294967296) 100000000)) (< (mod (+ 7 main_~x~0) 4294967296) 10000000))} is VALID [2022-04-15 06:29:54,706 INFO L290 TraceCheckUtils]: 36: Hoare triple {12232#(or (not (< (mod (+ main_~x~0 8) 4294967296) 100000000)) (< (mod (+ main_~x~0 8) 4294967296) 10000000))} assume !!(~x~0 % 4294967296 < 100000000); {12232#(or (not (< (mod (+ main_~x~0 8) 4294967296) 100000000)) (< (mod (+ main_~x~0 8) 4294967296) 10000000))} is VALID [2022-04-15 06:29:54,707 INFO L290 TraceCheckUtils]: 35: Hoare triple {12239#(or (< (mod (+ main_~x~0 9) 4294967296) 10000000) (not (< (mod (+ main_~x~0 9) 4294967296) 100000000)))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {12232#(or (not (< (mod (+ main_~x~0 8) 4294967296) 100000000)) (< (mod (+ main_~x~0 8) 4294967296) 10000000))} is VALID [2022-04-15 06:29:54,707 INFO L290 TraceCheckUtils]: 34: Hoare triple {12239#(or (< (mod (+ main_~x~0 9) 4294967296) 10000000) (not (< (mod (+ main_~x~0 9) 4294967296) 100000000)))} assume !!(~x~0 % 4294967296 < 100000000); {12239#(or (< (mod (+ main_~x~0 9) 4294967296) 10000000) (not (< (mod (+ main_~x~0 9) 4294967296) 100000000)))} is VALID [2022-04-15 06:29:54,708 INFO L290 TraceCheckUtils]: 33: Hoare triple {12246#(or (< (mod (+ main_~x~0 10) 4294967296) 10000000) (not (< (mod (+ main_~x~0 10) 4294967296) 100000000)))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {12239#(or (< (mod (+ main_~x~0 9) 4294967296) 10000000) (not (< (mod (+ main_~x~0 9) 4294967296) 100000000)))} is VALID [2022-04-15 06:29:54,708 INFO L290 TraceCheckUtils]: 32: Hoare triple {12246#(or (< (mod (+ main_~x~0 10) 4294967296) 10000000) (not (< (mod (+ main_~x~0 10) 4294967296) 100000000)))} assume !!(~x~0 % 4294967296 < 100000000); {12246#(or (< (mod (+ main_~x~0 10) 4294967296) 10000000) (not (< (mod (+ main_~x~0 10) 4294967296) 100000000)))} is VALID [2022-04-15 06:29:54,709 INFO L290 TraceCheckUtils]: 31: Hoare triple {12253#(or (not (< (mod (+ main_~x~0 11) 4294967296) 100000000)) (< (mod (+ main_~x~0 11) 4294967296) 10000000))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {12246#(or (< (mod (+ main_~x~0 10) 4294967296) 10000000) (not (< (mod (+ main_~x~0 10) 4294967296) 100000000)))} is VALID [2022-04-15 06:29:54,709 INFO L290 TraceCheckUtils]: 30: Hoare triple {12253#(or (not (< (mod (+ main_~x~0 11) 4294967296) 100000000)) (< (mod (+ main_~x~0 11) 4294967296) 10000000))} assume !!(~x~0 % 4294967296 < 100000000); {12253#(or (not (< (mod (+ main_~x~0 11) 4294967296) 100000000)) (< (mod (+ main_~x~0 11) 4294967296) 10000000))} is VALID [2022-04-15 06:29:54,710 INFO L290 TraceCheckUtils]: 29: Hoare triple {12260#(or (not (< (mod (+ main_~x~0 12) 4294967296) 100000000)) (< (mod (+ main_~x~0 12) 4294967296) 10000000))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {12253#(or (not (< (mod (+ main_~x~0 11) 4294967296) 100000000)) (< (mod (+ main_~x~0 11) 4294967296) 10000000))} is VALID [2022-04-15 06:29:54,711 INFO L290 TraceCheckUtils]: 28: Hoare triple {12260#(or (not (< (mod (+ main_~x~0 12) 4294967296) 100000000)) (< (mod (+ main_~x~0 12) 4294967296) 10000000))} assume !!(~x~0 % 4294967296 < 100000000); {12260#(or (not (< (mod (+ main_~x~0 12) 4294967296) 100000000)) (< (mod (+ main_~x~0 12) 4294967296) 10000000))} is VALID [2022-04-15 06:29:54,711 INFO L290 TraceCheckUtils]: 27: Hoare triple {12267#(or (< (mod (+ main_~x~0 13) 4294967296) 10000000) (not (< (mod (+ main_~x~0 13) 4294967296) 100000000)))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {12260#(or (not (< (mod (+ main_~x~0 12) 4294967296) 100000000)) (< (mod (+ main_~x~0 12) 4294967296) 10000000))} is VALID [2022-04-15 06:29:54,712 INFO L290 TraceCheckUtils]: 26: Hoare triple {12267#(or (< (mod (+ main_~x~0 13) 4294967296) 10000000) (not (< (mod (+ main_~x~0 13) 4294967296) 100000000)))} assume !!(~x~0 % 4294967296 < 100000000); {12267#(or (< (mod (+ main_~x~0 13) 4294967296) 10000000) (not (< (mod (+ main_~x~0 13) 4294967296) 100000000)))} is VALID [2022-04-15 06:29:54,713 INFO L290 TraceCheckUtils]: 25: Hoare triple {12274#(or (< (mod (+ main_~x~0 14) 4294967296) 10000000) (not (< (mod (+ main_~x~0 14) 4294967296) 100000000)))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {12267#(or (< (mod (+ main_~x~0 13) 4294967296) 10000000) (not (< (mod (+ main_~x~0 13) 4294967296) 100000000)))} is VALID [2022-04-15 06:29:54,713 INFO L290 TraceCheckUtils]: 24: Hoare triple {12274#(or (< (mod (+ main_~x~0 14) 4294967296) 10000000) (not (< (mod (+ main_~x~0 14) 4294967296) 100000000)))} assume !!(~x~0 % 4294967296 < 100000000); {12274#(or (< (mod (+ main_~x~0 14) 4294967296) 10000000) (not (< (mod (+ main_~x~0 14) 4294967296) 100000000)))} is VALID [2022-04-15 06:29:54,714 INFO L290 TraceCheckUtils]: 23: Hoare triple {12281#(or (< (mod (+ main_~x~0 15) 4294967296) 10000000) (not (< (mod (+ main_~x~0 15) 4294967296) 100000000)))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {12274#(or (< (mod (+ main_~x~0 14) 4294967296) 10000000) (not (< (mod (+ main_~x~0 14) 4294967296) 100000000)))} is VALID [2022-04-15 06:29:54,714 INFO L290 TraceCheckUtils]: 22: Hoare triple {12281#(or (< (mod (+ main_~x~0 15) 4294967296) 10000000) (not (< (mod (+ main_~x~0 15) 4294967296) 100000000)))} assume !!(~x~0 % 4294967296 < 100000000); {12281#(or (< (mod (+ main_~x~0 15) 4294967296) 10000000) (not (< (mod (+ main_~x~0 15) 4294967296) 100000000)))} is VALID [2022-04-15 06:29:54,715 INFO L290 TraceCheckUtils]: 21: Hoare triple {12288#(or (< (mod (+ main_~x~0 16) 4294967296) 10000000) (not (< (mod (+ main_~x~0 16) 4294967296) 100000000)))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {12281#(or (< (mod (+ main_~x~0 15) 4294967296) 10000000) (not (< (mod (+ main_~x~0 15) 4294967296) 100000000)))} is VALID [2022-04-15 06:29:54,716 INFO L290 TraceCheckUtils]: 20: Hoare triple {12288#(or (< (mod (+ main_~x~0 16) 4294967296) 10000000) (not (< (mod (+ main_~x~0 16) 4294967296) 100000000)))} assume !!(~x~0 % 4294967296 < 100000000); {12288#(or (< (mod (+ main_~x~0 16) 4294967296) 10000000) (not (< (mod (+ main_~x~0 16) 4294967296) 100000000)))} is VALID [2022-04-15 06:29:54,716 INFO L290 TraceCheckUtils]: 19: Hoare triple {12295#(or (< (mod (+ main_~x~0 17) 4294967296) 10000000) (not (< (mod (+ main_~x~0 17) 4294967296) 100000000)))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {12288#(or (< (mod (+ main_~x~0 16) 4294967296) 10000000) (not (< (mod (+ main_~x~0 16) 4294967296) 100000000)))} is VALID [2022-04-15 06:29:54,717 INFO L290 TraceCheckUtils]: 18: Hoare triple {12295#(or (< (mod (+ main_~x~0 17) 4294967296) 10000000) (not (< (mod (+ main_~x~0 17) 4294967296) 100000000)))} assume !!(~x~0 % 4294967296 < 100000000); {12295#(or (< (mod (+ main_~x~0 17) 4294967296) 10000000) (not (< (mod (+ main_~x~0 17) 4294967296) 100000000)))} is VALID [2022-04-15 06:29:54,718 INFO L290 TraceCheckUtils]: 17: Hoare triple {12302#(or (< (mod (+ main_~x~0 18) 4294967296) 10000000) (not (< (mod (+ main_~x~0 18) 4294967296) 100000000)))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {12295#(or (< (mod (+ main_~x~0 17) 4294967296) 10000000) (not (< (mod (+ main_~x~0 17) 4294967296) 100000000)))} is VALID [2022-04-15 06:29:54,718 INFO L290 TraceCheckUtils]: 16: Hoare triple {12302#(or (< (mod (+ main_~x~0 18) 4294967296) 10000000) (not (< (mod (+ main_~x~0 18) 4294967296) 100000000)))} assume !!(~x~0 % 4294967296 < 100000000); {12302#(or (< (mod (+ main_~x~0 18) 4294967296) 10000000) (not (< (mod (+ main_~x~0 18) 4294967296) 100000000)))} is VALID [2022-04-15 06:29:54,719 INFO L290 TraceCheckUtils]: 15: Hoare triple {12309#(or (< (mod (+ 19 main_~x~0) 4294967296) 10000000) (not (< (mod (+ 19 main_~x~0) 4294967296) 100000000)))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {12302#(or (< (mod (+ main_~x~0 18) 4294967296) 10000000) (not (< (mod (+ main_~x~0 18) 4294967296) 100000000)))} is VALID [2022-04-15 06:29:54,719 INFO L290 TraceCheckUtils]: 14: Hoare triple {12309#(or (< (mod (+ 19 main_~x~0) 4294967296) 10000000) (not (< (mod (+ 19 main_~x~0) 4294967296) 100000000)))} assume !!(~x~0 % 4294967296 < 100000000); {12309#(or (< (mod (+ 19 main_~x~0) 4294967296) 10000000) (not (< (mod (+ 19 main_~x~0) 4294967296) 100000000)))} is VALID [2022-04-15 06:29:54,720 INFO L290 TraceCheckUtils]: 13: Hoare triple {12316#(or (< (mod (+ main_~x~0 20) 4294967296) 10000000) (not (< (mod (+ main_~x~0 20) 4294967296) 100000000)))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {12309#(or (< (mod (+ 19 main_~x~0) 4294967296) 10000000) (not (< (mod (+ 19 main_~x~0) 4294967296) 100000000)))} is VALID [2022-04-15 06:29:54,720 INFO L290 TraceCheckUtils]: 12: Hoare triple {12316#(or (< (mod (+ main_~x~0 20) 4294967296) 10000000) (not (< (mod (+ main_~x~0 20) 4294967296) 100000000)))} assume !!(~x~0 % 4294967296 < 100000000); {12316#(or (< (mod (+ main_~x~0 20) 4294967296) 10000000) (not (< (mod (+ main_~x~0 20) 4294967296) 100000000)))} is VALID [2022-04-15 06:29:54,721 INFO L290 TraceCheckUtils]: 11: Hoare triple {12323#(or (< (mod (+ main_~x~0 21) 4294967296) 10000000) (not (< (mod (+ main_~x~0 21) 4294967296) 100000000)))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {12316#(or (< (mod (+ main_~x~0 20) 4294967296) 10000000) (not (< (mod (+ main_~x~0 20) 4294967296) 100000000)))} is VALID [2022-04-15 06:29:54,722 INFO L290 TraceCheckUtils]: 10: Hoare triple {12323#(or (< (mod (+ main_~x~0 21) 4294967296) 10000000) (not (< (mod (+ main_~x~0 21) 4294967296) 100000000)))} assume !!(~x~0 % 4294967296 < 100000000); {12323#(or (< (mod (+ main_~x~0 21) 4294967296) 10000000) (not (< (mod (+ main_~x~0 21) 4294967296) 100000000)))} is VALID [2022-04-15 06:29:54,722 INFO L290 TraceCheckUtils]: 9: Hoare triple {12330#(or (< (mod (+ main_~x~0 22) 4294967296) 10000000) (not (< (mod (+ main_~x~0 22) 4294967296) 100000000)))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {12323#(or (< (mod (+ main_~x~0 21) 4294967296) 10000000) (not (< (mod (+ main_~x~0 21) 4294967296) 100000000)))} is VALID [2022-04-15 06:29:54,723 INFO L290 TraceCheckUtils]: 8: Hoare triple {12330#(or (< (mod (+ main_~x~0 22) 4294967296) 10000000) (not (< (mod (+ main_~x~0 22) 4294967296) 100000000)))} assume !!(~x~0 % 4294967296 < 100000000); {12330#(or (< (mod (+ main_~x~0 22) 4294967296) 10000000) (not (< (mod (+ main_~x~0 22) 4294967296) 100000000)))} is VALID [2022-04-15 06:29:54,724 INFO L290 TraceCheckUtils]: 7: Hoare triple {12337#(or (< (mod (+ 23 main_~x~0) 4294967296) 10000000) (not (< (mod (+ 23 main_~x~0) 4294967296) 100000000)))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {12330#(or (< (mod (+ main_~x~0 22) 4294967296) 10000000) (not (< (mod (+ main_~x~0 22) 4294967296) 100000000)))} is VALID [2022-04-15 06:29:54,724 INFO L290 TraceCheckUtils]: 6: Hoare triple {12337#(or (< (mod (+ 23 main_~x~0) 4294967296) 10000000) (not (< (mod (+ 23 main_~x~0) 4294967296) 100000000)))} assume !!(~x~0 % 4294967296 < 100000000); {12337#(or (< (mod (+ 23 main_~x~0) 4294967296) 10000000) (not (< (mod (+ 23 main_~x~0) 4294967296) 100000000)))} is VALID [2022-04-15 06:29:54,724 INFO L290 TraceCheckUtils]: 5: Hoare triple {11952#true} ~x~0 := 0; {12337#(or (< (mod (+ 23 main_~x~0) 4294967296) 10000000) (not (< (mod (+ 23 main_~x~0) 4294967296) 100000000)))} is VALID [2022-04-15 06:29:54,724 INFO L272 TraceCheckUtils]: 4: Hoare triple {11952#true} call #t~ret5 := main(); {11952#true} is VALID [2022-04-15 06:29:54,724 INFO L284 TraceCheckUtils]: 3: Hoare quadruple {11952#true} {11952#true} #40#return; {11952#true} is VALID [2022-04-15 06:29:54,725 INFO L290 TraceCheckUtils]: 2: Hoare triple {11952#true} assume true; {11952#true} is VALID [2022-04-15 06:29:54,725 INFO L290 TraceCheckUtils]: 1: Hoare triple {11952#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(12, 2);call #Ultimate.allocInit(12, 3); {11952#true} is VALID [2022-04-15 06:29:54,725 INFO L272 TraceCheckUtils]: 0: Hoare triple {11952#true} call ULTIMATE.init(); {11952#true} is VALID [2022-04-15 06:29:54,725 INFO L134 CoverageAnalysis]: Checked inductivity of 576 backedges. 24 proven. 552 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-04-15 06:29:54,725 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleZ3 [2009964829] provided 0 perfect and 2 imperfect interpolant sequences [2022-04-15 06:29:54,725 INFO L184 FreeRefinementEngine]: Found 0 perfect and 3 imperfect interpolant sequences. [2022-04-15 06:29:54,725 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [27, 26, 27] total 53 [2022-04-15 06:29:54,726 INFO L136 FreeRefinementEngine]: Strategy ACCELERATED_INTERPOLATION found an infeasible trace [2022-04-15 06:29:54,726 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleAcceleratedInterpolation [435058070] [2022-04-15 06:29:54,726 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleAcceleratedInterpolation [435058070] provided 1 perfect and 0 imperfect interpolant sequences [2022-04-15 06:29:54,726 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-04-15 06:29:54,726 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [27] imperfect sequences [] total 27 [2022-04-15 06:29:54,726 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [594916394] [2022-04-15 06:29:54,726 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-04-15 06:29:54,726 INFO L78 Accepts]: Start accepts. Automaton has has 27 states, 27 states have (on average 2.037037037037037) internal successors, (55), 26 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 [2022-04-15 06:29:54,726 INFO L84 Accepts]: Finished accepts. word is accepted. [2022-04-15 06:29:54,727 INFO L86 InductivityCheck]: Starting inductivity check of a Floyd-Hoare automaton with has 27 states, 27 states have (on average 2.037037037037037) internal successors, (55), 26 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) [2022-04-15 06:29:54,769 INFO L122 InductivityCheck]: Floyd-Hoare automaton has 59 edges. 59 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2022-04-15 06:29:54,769 INFO L554 AbstractCegarLoop]: INTERPOLANT automaton has 27 states [2022-04-15 06:29:54,769 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy ACCELERATED_INTERPOLATION [2022-04-15 06:29:54,769 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 27 interpolants. [2022-04-15 06:29:54,770 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=753, Invalid=2003, Unknown=0, NotChecked=0, Total=2756 [2022-04-15 06:29:54,770 INFO L87 Difference]: Start difference. First operand 61 states and 63 transitions. Second operand has 27 states, 27 states have (on average 2.037037037037037) internal successors, (55), 26 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) [2022-04-15 06:29:56,737 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-04-15 06:29:56,737 INFO L93 Difference]: Finished difference Result 70 states and 74 transitions. [2022-04-15 06:29:56,737 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 27 states. [2022-04-15 06:29:56,737 INFO L78 Accepts]: Start accepts. Automaton has has 27 states, 27 states have (on average 2.037037037037037) internal successors, (55), 26 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 [2022-04-15 06:29:56,743 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-04-15 06:29:56,743 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 27 states, 27 states have (on average 2.037037037037037) internal successors, (55), 26 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) [2022-04-15 06:29:56,744 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 27 states to 27 states and 71 transitions. [2022-04-15 06:29:56,744 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 27 states, 27 states have (on average 2.037037037037037) internal successors, (55), 26 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) [2022-04-15 06:29:56,745 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 27 states to 27 states and 71 transitions. [2022-04-15 06:29:56,745 INFO L86 InductivityCheck]: Starting inductivity check of a Floyd-Hoare automaton with 27 states and 71 transitions. [2022-04-15 06:29:56,799 INFO L122 InductivityCheck]: Floyd-Hoare automaton has 71 edges. 71 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2022-04-15 06:29:56,800 INFO L225 Difference]: With dead ends: 70 [2022-04-15 06:29:56,800 INFO L226 Difference]: Without dead ends: 63 [2022-04-15 06:29:56,801 INFO L912 BasicCegarLoop]: 0 DeclaredPredicates, 170 GetRequests, 93 SyntacticMatches, 2 SemanticMatches, 75 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 353 ImplicationChecksByTransitivity, 2.0s TimeCoverageRelationStatistics Valid=1495, Invalid=4357, Unknown=0, NotChecked=0, Total=5852 [2022-04-15 06:29:56,801 INFO L913 BasicCegarLoop]: 12 mSDtfsCounter, 32 mSDsluCounter, 17 mSDsCounter, 0 mSdLazyCounter, 1102 mSolverCounterSat, 49 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.8s Time, 0 mProtectedPredicate, 0 mProtectedAction, 32 SdHoareTripleChecker+Valid, 29 SdHoareTripleChecker+Invalid, 1151 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 49 IncrementalHoareTripleChecker+Valid, 1102 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.8s IncrementalHoareTripleChecker+Time [2022-04-15 06:29:56,801 INFO L914 BasicCegarLoop]: SdHoareTripleChecker [32 Valid, 29 Invalid, 1151 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [49 Valid, 1102 Invalid, 0 Unknown, 0 Unchecked, 0.8s Time] [2022-04-15 06:29:56,802 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 63 states. [2022-04-15 06:29:56,934 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 63 to 63. [2022-04-15 06:29:56,934 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2022-04-15 06:29:56,935 INFO L82 GeneralOperation]: Start isEquivalent. First operand 63 states. Second operand has 63 states, 58 states have (on average 1.0517241379310345) internal successors, (61), 58 states have internal predecessors, (61), 3 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-15 06:29:56,935 INFO L74 IsIncluded]: Start isIncluded. First operand 63 states. Second operand has 63 states, 58 states have (on average 1.0517241379310345) internal successors, (61), 58 states have internal predecessors, (61), 3 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-15 06:29:56,935 INFO L87 Difference]: Start difference. First operand 63 states. Second operand has 63 states, 58 states have (on average 1.0517241379310345) internal successors, (61), 58 states have internal predecessors, (61), 3 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-15 06:29:56,948 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-04-15 06:29:56,948 INFO L93 Difference]: Finished difference Result 63 states and 65 transitions. [2022-04-15 06:29:56,948 INFO L276 IsEmpty]: Start isEmpty. Operand 63 states and 65 transitions. [2022-04-15 06:29:56,948 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2022-04-15 06:29:56,948 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2022-04-15 06:29:56,948 INFO L74 IsIncluded]: Start isIncluded. First operand has 63 states, 58 states have (on average 1.0517241379310345) internal successors, (61), 58 states have internal predecessors, (61), 3 states have call successors, (3), 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 63 states. [2022-04-15 06:29:56,948 INFO L87 Difference]: Start difference. First operand has 63 states, 58 states have (on average 1.0517241379310345) internal successors, (61), 58 states have internal predecessors, (61), 3 states have call successors, (3), 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 63 states. [2022-04-15 06:29:56,949 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-04-15 06:29:56,949 INFO L93 Difference]: Finished difference Result 63 states and 65 transitions. [2022-04-15 06:29:56,949 INFO L276 IsEmpty]: Start isEmpty. Operand 63 states and 65 transitions. [2022-04-15 06:29:56,949 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2022-04-15 06:29:56,949 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2022-04-15 06:29:56,949 INFO L88 GeneralOperation]: Finished isEquivalent. [2022-04-15 06:29:56,950 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2022-04-15 06:29:56,950 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 63 states, 58 states have (on average 1.0517241379310345) internal successors, (61), 58 states have internal predecessors, (61), 3 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-15 06:29:56,950 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 63 states to 63 states and 65 transitions. [2022-04-15 06:29:56,950 INFO L78 Accepts]: Start accepts. Automaton has 63 states and 65 transitions. Word has length 59 [2022-04-15 06:29:56,951 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-04-15 06:29:56,951 INFO L478 AbstractCegarLoop]: Abstraction has 63 states and 65 transitions. [2022-04-15 06:29:56,951 INFO L479 AbstractCegarLoop]: INTERPOLANT automaton has has 27 states, 27 states have (on average 2.037037037037037) internal successors, (55), 26 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) [2022-04-15 06:29:56,951 INFO L86 InductivityCheck]: Starting inductivity check of a Floyd-Hoare automaton with 63 states and 65 transitions. [2022-04-15 06:29:57,031 INFO L122 InductivityCheck]: Floyd-Hoare automaton has 65 edges. 65 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2022-04-15 06:29:57,031 INFO L276 IsEmpty]: Start isEmpty. Operand 63 states and 65 transitions. [2022-04-15 06:29:57,031 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2022-04-15 06:29:57,031 INFO L491 BasicCegarLoop]: Found error trace [2022-04-15 06:29:57,031 INFO L499 BasicCegarLoop]: trace histogram [25, 24, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-04-15 06:29:57,047 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (46)] Forceful destruction successful, exit code 0 [2022-04-15 06:29:57,250 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (47)] Forceful destruction successful, exit code 0 [2022-04-15 06:29:57,432 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,SelfDestructingSolverStorable47,SelfDestructingSolverStorable48,47 /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-04-15 06:29:57,432 INFO L403 AbstractCegarLoop]: === Iteration 27 === Targeting __VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION === [__VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2022-04-15 06:29:57,432 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-04-15 06:29:57,432 INFO L85 PathProgramCache]: Analyzing trace with hash 1977916213, now seen corresponding path program 47 times [2022-04-15 06:29:57,432 INFO L118 FreeRefinementEngine]: Executing refinement strategy ACCELERATED_INTERPOLATION [2022-04-15 06:29:57,433 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleAcceleratedInterpolation [1200086564] [2022-04-15 06:29:58,039 INFO L89 AcceleratorJordan]: Jordan loop acceleration statistics: 1 HavocedVariables, 1 AssignedVariables, 0 ReadonlyVariables, Eigenvalues: {1={2=1}}, 1 SequentialAcceleration, 0 AlternatingAcceleration, 1 QuantifierFreeResult [2022-04-15 06:29:58,378 INFO L89 AcceleratorJordan]: Jordan loop acceleration statistics: 0 HavocedVariables, 1 AssignedVariables, 0 ReadonlyVariables, Eigenvalues: {1={2=1}}, 1 SequentialAcceleration, 0 AlternatingAcceleration, 0 QuantifierFreeResult [2022-04-15 06:29:58,380 INFO L271 tedInterpolationCore]: Starting analysis with loop acceleration approximation PRECISE [2022-04-15 06:29:58,382 INFO L85 PathProgramCache]: Analyzing trace with hash 337396912, now seen corresponding path program 1 times [2022-04-15 06:29:58,383 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-04-15 06:29:58,383 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [442216295] [2022-04-15 06:29:58,383 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-04-15 06:29:58,383 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-04-15 06:29:58,389 WARN L250 erpolLogProxyWrapper]: Quant: Clause contains literal that is not almost uninterpreted: (not (<= (+ (* (- 1) main_~x~0_6) (* (- 2) .v_it_49.0) (* 4294967296 (div (+ main_~x~0_6 (* 2 .v_it_49.0)) 4294967296)) 100000000) 0)) [2022-04-15 06:29:58,389 WARN L250 erpolLogProxyWrapper]: Quant: Clause contains literal that is not almost uninterpreted: (<= (+ (* (- 1) main_~x~0_6) (* (- 2) .v_it_49.0) (* 4294967296 (div (+ main_~x~0_6 (* 2 .v_it_49.0)) 4294967296)) 10000000) 0) [2022-04-15 06:29:58,394 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2022-04-15 06:29:58,395 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleZ3 [847287570] [2022-04-15 06:29:58,395 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-04-15 06:29:58,402 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-04-15 06:29:58,402 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-04-15 06:29:58,403 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) [2022-04-15 06:29:58,423 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (48)] Waiting until timeout for monitored process [2022-04-15 06:29:58,437 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-04-15 06:29:58,437 INFO L352 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2022-04-15 06:29:58,455 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-04-15 06:29:58,458 INFO L130 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2022-04-15 06:29:58,458 INFO L85 PathProgramCache]: Analyzing trace with hash 1977916213, now seen corresponding path program 48 times [2022-04-15 06:29:58,458 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-04-15 06:29:58,458 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1434411030] [2022-04-15 06:29:58,458 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-04-15 06:29:58,459 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-04-15 06:29:58,480 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-04-15 06:29:58,943 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 0 [2022-04-15 06:29:58,945 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-04-15 06:29:58,951 INFO L290 TraceCheckUtils]: 0: Hoare triple {12831#(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(12, 2);call #Ultimate.allocInit(12, 3); {12801#true} is VALID [2022-04-15 06:29:58,951 INFO L290 TraceCheckUtils]: 1: Hoare triple {12801#true} assume true; {12801#true} is VALID [2022-04-15 06:29:58,951 INFO L284 TraceCheckUtils]: 2: Hoare quadruple {12801#true} {12801#true} #40#return; {12801#true} is VALID [2022-04-15 06:29:58,952 INFO L272 TraceCheckUtils]: 0: Hoare triple {12801#true} call ULTIMATE.init(); {12831#(and (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#NULL.base)| |#NULL.base|))} is VALID [2022-04-15 06:29:58,952 INFO L290 TraceCheckUtils]: 1: Hoare triple {12831#(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(12, 2);call #Ultimate.allocInit(12, 3); {12801#true} is VALID [2022-04-15 06:29:58,952 INFO L290 TraceCheckUtils]: 2: Hoare triple {12801#true} assume true; {12801#true} is VALID [2022-04-15 06:29:58,952 INFO L284 TraceCheckUtils]: 3: Hoare quadruple {12801#true} {12801#true} #40#return; {12801#true} is VALID [2022-04-15 06:29:58,952 INFO L272 TraceCheckUtils]: 4: Hoare triple {12801#true} call #t~ret5 := main(); {12801#true} is VALID [2022-04-15 06:29:58,952 INFO L290 TraceCheckUtils]: 5: Hoare triple {12801#true} ~x~0 := 0; {12806#(= main_~x~0 0)} is VALID [2022-04-15 06:29:58,953 INFO L290 TraceCheckUtils]: 6: Hoare triple {12806#(= main_~x~0 0)} assume !!(~x~0 % 4294967296 < 100000000); {12806#(= main_~x~0 0)} is VALID [2022-04-15 06:29:58,953 INFO L290 TraceCheckUtils]: 7: Hoare triple {12806#(= main_~x~0 0)} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {12807#(and (<= 1 main_~x~0) (<= main_~x~0 1))} is VALID [2022-04-15 06:29:58,953 INFO L290 TraceCheckUtils]: 8: Hoare triple {12807#(and (<= 1 main_~x~0) (<= main_~x~0 1))} assume !!(~x~0 % 4294967296 < 100000000); {12807#(and (<= 1 main_~x~0) (<= main_~x~0 1))} is VALID [2022-04-15 06:29:58,954 INFO L290 TraceCheckUtils]: 9: Hoare triple {12807#(and (<= 1 main_~x~0) (<= main_~x~0 1))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {12808#(and (<= 2 main_~x~0) (<= main_~x~0 2))} is VALID [2022-04-15 06:29:58,954 INFO L290 TraceCheckUtils]: 10: Hoare triple {12808#(and (<= 2 main_~x~0) (<= main_~x~0 2))} assume !!(~x~0 % 4294967296 < 100000000); {12808#(and (<= 2 main_~x~0) (<= main_~x~0 2))} is VALID [2022-04-15 06:29:58,955 INFO L290 TraceCheckUtils]: 11: Hoare triple {12808#(and (<= 2 main_~x~0) (<= main_~x~0 2))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {12809#(and (<= main_~x~0 3) (<= 3 main_~x~0))} is VALID [2022-04-15 06:29:58,955 INFO L290 TraceCheckUtils]: 12: Hoare triple {12809#(and (<= main_~x~0 3) (<= 3 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {12809#(and (<= main_~x~0 3) (<= 3 main_~x~0))} is VALID [2022-04-15 06:29:58,956 INFO L290 TraceCheckUtils]: 13: Hoare triple {12809#(and (<= main_~x~0 3) (<= 3 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {12810#(and (<= main_~x~0 4) (<= 4 main_~x~0))} is VALID [2022-04-15 06:29:58,956 INFO L290 TraceCheckUtils]: 14: Hoare triple {12810#(and (<= main_~x~0 4) (<= 4 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {12810#(and (<= main_~x~0 4) (<= 4 main_~x~0))} is VALID [2022-04-15 06:29:58,957 INFO L290 TraceCheckUtils]: 15: Hoare triple {12810#(and (<= main_~x~0 4) (<= 4 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {12811#(and (<= 5 main_~x~0) (<= main_~x~0 5))} is VALID [2022-04-15 06:29:58,957 INFO L290 TraceCheckUtils]: 16: Hoare triple {12811#(and (<= 5 main_~x~0) (<= main_~x~0 5))} assume !!(~x~0 % 4294967296 < 100000000); {12811#(and (<= 5 main_~x~0) (<= main_~x~0 5))} is VALID [2022-04-15 06:29:58,958 INFO L290 TraceCheckUtils]: 17: Hoare triple {12811#(and (<= 5 main_~x~0) (<= main_~x~0 5))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {12812#(and (<= 6 main_~x~0) (<= main_~x~0 6))} is VALID [2022-04-15 06:29:58,958 INFO L290 TraceCheckUtils]: 18: Hoare triple {12812#(and (<= 6 main_~x~0) (<= main_~x~0 6))} assume !!(~x~0 % 4294967296 < 100000000); {12812#(and (<= 6 main_~x~0) (<= main_~x~0 6))} is VALID [2022-04-15 06:29:58,959 INFO L290 TraceCheckUtils]: 19: Hoare triple {12812#(and (<= 6 main_~x~0) (<= main_~x~0 6))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {12813#(and (<= main_~x~0 7) (<= 7 main_~x~0))} is VALID [2022-04-15 06:29:58,959 INFO L290 TraceCheckUtils]: 20: Hoare triple {12813#(and (<= main_~x~0 7) (<= 7 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {12813#(and (<= main_~x~0 7) (<= 7 main_~x~0))} is VALID [2022-04-15 06:29:58,960 INFO L290 TraceCheckUtils]: 21: Hoare triple {12813#(and (<= main_~x~0 7) (<= 7 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {12814#(and (<= main_~x~0 8) (<= 8 main_~x~0))} is VALID [2022-04-15 06:29:58,960 INFO L290 TraceCheckUtils]: 22: Hoare triple {12814#(and (<= main_~x~0 8) (<= 8 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {12814#(and (<= main_~x~0 8) (<= 8 main_~x~0))} is VALID [2022-04-15 06:29:58,961 INFO L290 TraceCheckUtils]: 23: Hoare triple {12814#(and (<= main_~x~0 8) (<= 8 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {12815#(and (<= main_~x~0 9) (<= 9 main_~x~0))} is VALID [2022-04-15 06:29:58,961 INFO L290 TraceCheckUtils]: 24: Hoare triple {12815#(and (<= main_~x~0 9) (<= 9 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {12815#(and (<= main_~x~0 9) (<= 9 main_~x~0))} is VALID [2022-04-15 06:29:58,962 INFO L290 TraceCheckUtils]: 25: Hoare triple {12815#(and (<= main_~x~0 9) (<= 9 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {12816#(and (<= main_~x~0 10) (<= 10 main_~x~0))} is VALID [2022-04-15 06:29:58,962 INFO L290 TraceCheckUtils]: 26: Hoare triple {12816#(and (<= main_~x~0 10) (<= 10 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {12816#(and (<= main_~x~0 10) (<= 10 main_~x~0))} is VALID [2022-04-15 06:29:58,962 INFO L290 TraceCheckUtils]: 27: Hoare triple {12816#(and (<= main_~x~0 10) (<= 10 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {12817#(and (<= main_~x~0 11) (<= 11 main_~x~0))} is VALID [2022-04-15 06:29:58,963 INFO L290 TraceCheckUtils]: 28: Hoare triple {12817#(and (<= main_~x~0 11) (<= 11 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {12817#(and (<= main_~x~0 11) (<= 11 main_~x~0))} is VALID [2022-04-15 06:29:58,963 INFO L290 TraceCheckUtils]: 29: Hoare triple {12817#(and (<= main_~x~0 11) (<= 11 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {12818#(and (<= main_~x~0 12) (<= 12 main_~x~0))} is VALID [2022-04-15 06:29:58,964 INFO L290 TraceCheckUtils]: 30: Hoare triple {12818#(and (<= main_~x~0 12) (<= 12 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {12818#(and (<= main_~x~0 12) (<= 12 main_~x~0))} is VALID [2022-04-15 06:29:58,964 INFO L290 TraceCheckUtils]: 31: Hoare triple {12818#(and (<= main_~x~0 12) (<= 12 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {12819#(and (<= main_~x~0 13) (<= 13 main_~x~0))} is VALID [2022-04-15 06:29:58,965 INFO L290 TraceCheckUtils]: 32: Hoare triple {12819#(and (<= main_~x~0 13) (<= 13 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {12819#(and (<= main_~x~0 13) (<= 13 main_~x~0))} is VALID [2022-04-15 06:29:58,965 INFO L290 TraceCheckUtils]: 33: Hoare triple {12819#(and (<= main_~x~0 13) (<= 13 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {12820#(and (<= 14 main_~x~0) (<= main_~x~0 14))} is VALID [2022-04-15 06:29:58,966 INFO L290 TraceCheckUtils]: 34: Hoare triple {12820#(and (<= 14 main_~x~0) (<= main_~x~0 14))} assume !!(~x~0 % 4294967296 < 100000000); {12820#(and (<= 14 main_~x~0) (<= main_~x~0 14))} is VALID [2022-04-15 06:29:58,966 INFO L290 TraceCheckUtils]: 35: Hoare triple {12820#(and (<= 14 main_~x~0) (<= main_~x~0 14))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {12821#(and (<= 15 main_~x~0) (<= main_~x~0 15))} is VALID [2022-04-15 06:29:58,967 INFO L290 TraceCheckUtils]: 36: Hoare triple {12821#(and (<= 15 main_~x~0) (<= main_~x~0 15))} assume !!(~x~0 % 4294967296 < 100000000); {12821#(and (<= 15 main_~x~0) (<= main_~x~0 15))} is VALID [2022-04-15 06:29:58,967 INFO L290 TraceCheckUtils]: 37: Hoare triple {12821#(and (<= 15 main_~x~0) (<= main_~x~0 15))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {12822#(and (<= main_~x~0 16) (<= 16 main_~x~0))} is VALID [2022-04-15 06:29:58,968 INFO L290 TraceCheckUtils]: 38: Hoare triple {12822#(and (<= main_~x~0 16) (<= 16 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {12822#(and (<= main_~x~0 16) (<= 16 main_~x~0))} is VALID [2022-04-15 06:29:58,968 INFO L290 TraceCheckUtils]: 39: Hoare triple {12822#(and (<= main_~x~0 16) (<= 16 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {12823#(and (<= 17 main_~x~0) (<= main_~x~0 17))} is VALID [2022-04-15 06:29:58,969 INFO L290 TraceCheckUtils]: 40: Hoare triple {12823#(and (<= 17 main_~x~0) (<= main_~x~0 17))} assume !!(~x~0 % 4294967296 < 100000000); {12823#(and (<= 17 main_~x~0) (<= main_~x~0 17))} is VALID [2022-04-15 06:29:58,969 INFO L290 TraceCheckUtils]: 41: Hoare triple {12823#(and (<= 17 main_~x~0) (<= main_~x~0 17))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {12824#(and (<= main_~x~0 18) (<= 18 main_~x~0))} is VALID [2022-04-15 06:29:58,969 INFO L290 TraceCheckUtils]: 42: Hoare triple {12824#(and (<= main_~x~0 18) (<= 18 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {12824#(and (<= main_~x~0 18) (<= 18 main_~x~0))} is VALID [2022-04-15 06:29:58,970 INFO L290 TraceCheckUtils]: 43: Hoare triple {12824#(and (<= main_~x~0 18) (<= 18 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {12825#(and (<= 19 main_~x~0) (<= main_~x~0 19))} is VALID [2022-04-15 06:29:58,970 INFO L290 TraceCheckUtils]: 44: Hoare triple {12825#(and (<= 19 main_~x~0) (<= main_~x~0 19))} assume !!(~x~0 % 4294967296 < 100000000); {12825#(and (<= 19 main_~x~0) (<= main_~x~0 19))} is VALID [2022-04-15 06:29:58,971 INFO L290 TraceCheckUtils]: 45: Hoare triple {12825#(and (<= 19 main_~x~0) (<= main_~x~0 19))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {12826#(and (<= main_~x~0 20) (<= 20 main_~x~0))} is VALID [2022-04-15 06:29:58,971 INFO L290 TraceCheckUtils]: 46: Hoare triple {12826#(and (<= main_~x~0 20) (<= 20 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {12826#(and (<= main_~x~0 20) (<= 20 main_~x~0))} is VALID [2022-04-15 06:29:58,972 INFO L290 TraceCheckUtils]: 47: Hoare triple {12826#(and (<= main_~x~0 20) (<= 20 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {12827#(and (<= 21 main_~x~0) (<= main_~x~0 21))} is VALID [2022-04-15 06:29:58,972 INFO L290 TraceCheckUtils]: 48: Hoare triple {12827#(and (<= 21 main_~x~0) (<= main_~x~0 21))} assume !!(~x~0 % 4294967296 < 100000000); {12827#(and (<= 21 main_~x~0) (<= main_~x~0 21))} is VALID [2022-04-15 06:29:58,973 INFO L290 TraceCheckUtils]: 49: Hoare triple {12827#(and (<= 21 main_~x~0) (<= main_~x~0 21))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {12828#(and (<= 22 main_~x~0) (<= main_~x~0 22))} is VALID [2022-04-15 06:29:58,973 INFO L290 TraceCheckUtils]: 50: Hoare triple {12828#(and (<= 22 main_~x~0) (<= main_~x~0 22))} assume !!(~x~0 % 4294967296 < 100000000); {12828#(and (<= 22 main_~x~0) (<= main_~x~0 22))} is VALID [2022-04-15 06:29:58,974 INFO L290 TraceCheckUtils]: 51: Hoare triple {12828#(and (<= 22 main_~x~0) (<= main_~x~0 22))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {12829#(and (<= 23 main_~x~0) (<= main_~x~0 23))} is VALID [2022-04-15 06:29:58,974 INFO L290 TraceCheckUtils]: 52: Hoare triple {12829#(and (<= 23 main_~x~0) (<= main_~x~0 23))} assume !!(~x~0 % 4294967296 < 100000000); {12829#(and (<= 23 main_~x~0) (<= main_~x~0 23))} is VALID [2022-04-15 06:29:58,975 INFO L290 TraceCheckUtils]: 53: Hoare triple {12829#(and (<= 23 main_~x~0) (<= main_~x~0 23))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {12830#(and (<= main_~x~0 24) (not (<= (+ (div main_~x~0 4294967296) 1) 0)))} is VALID [2022-04-15 06:29:58,975 INFO L290 TraceCheckUtils]: 54: Hoare triple {12830#(and (<= main_~x~0 24) (not (<= (+ (div main_~x~0 4294967296) 1) 0)))} assume !!(~x~0 % 4294967296 < 100000000); {12830#(and (<= main_~x~0 24) (not (<= (+ (div main_~x~0 4294967296) 1) 0)))} is VALID [2022-04-15 06:29:58,976 INFO L290 TraceCheckUtils]: 55: Hoare triple {12830#(and (<= main_~x~0 24) (not (<= (+ (div main_~x~0 4294967296) 1) 0)))} assume !(~x~0 % 4294967296 < 10000000);~x~0 := 2 + ~x~0; {12802#false} is VALID [2022-04-15 06:29:58,976 INFO L290 TraceCheckUtils]: 56: Hoare triple {12802#false} assume !(~x~0 % 4294967296 < 100000000); {12802#false} is VALID [2022-04-15 06:29:58,976 INFO L272 TraceCheckUtils]: 57: Hoare triple {12802#false} call __VERIFIER_assert((if 100000001 == ~x~0 % 4294967296 then 1 else 0)); {12802#false} is VALID [2022-04-15 06:29:58,976 INFO L290 TraceCheckUtils]: 58: Hoare triple {12802#false} ~cond := #in~cond; {12802#false} is VALID [2022-04-15 06:29:58,976 INFO L290 TraceCheckUtils]: 59: Hoare triple {12802#false} assume 0 == ~cond; {12802#false} is VALID [2022-04-15 06:29:58,976 INFO L290 TraceCheckUtils]: 60: Hoare triple {12802#false} assume !false; {12802#false} is VALID [2022-04-15 06:29:58,977 INFO L134 CoverageAnalysis]: Checked inductivity of 625 backedges. 25 proven. 600 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-04-15 06:29:58,977 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-04-15 06:29:58,977 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1434411030] [2022-04-15 06:29:58,977 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1434411030] provided 0 perfect and 1 imperfect interpolant sequences [2022-04-15 06:29:58,977 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1596294682] [2022-04-15 06:29:58,977 INFO L93 rtionOrderModulation]: Changing assertion order to MIX_INSIDE_OUTSIDE [2022-04-15 06:29:58,977 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-04-15 06:29:58,977 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-04-15 06:29:58,978 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) [2022-04-15 06:29:58,979 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (49)] Waiting until timeout for monitored process [2022-04-15 06:29:59,021 INFO L228 tOrderPrioritization]: Assert order MIX_INSIDE_OUTSIDE issued 7 check-sat command(s) [2022-04-15 06:29:59,022 INFO L229 tOrderPrioritization]: Conjunction of SSA is unsat [2022-04-15 06:29:59,022 INFO L263 TraceCheckSpWp]: Trace formula consists of 75 conjuncts, 11 conjunts are in the unsatisfiable core [2022-04-15 06:29:59,032 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-04-15 06:29:59,032 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-04-15 06:29:59,206 INFO L272 TraceCheckUtils]: 0: Hoare triple {12801#true} call ULTIMATE.init(); {12801#true} is VALID [2022-04-15 06:29:59,206 INFO L290 TraceCheckUtils]: 1: Hoare triple {12801#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(12, 2);call #Ultimate.allocInit(12, 3); {12801#true} is VALID [2022-04-15 06:29:59,207 INFO L290 TraceCheckUtils]: 2: Hoare triple {12801#true} assume true; {12801#true} is VALID [2022-04-15 06:29:59,207 INFO L284 TraceCheckUtils]: 3: Hoare quadruple {12801#true} {12801#true} #40#return; {12801#true} is VALID [2022-04-15 06:29:59,207 INFO L272 TraceCheckUtils]: 4: Hoare triple {12801#true} call #t~ret5 := main(); {12801#true} is VALID [2022-04-15 06:29:59,207 INFO L290 TraceCheckUtils]: 5: Hoare triple {12801#true} ~x~0 := 0; {12801#true} is VALID [2022-04-15 06:29:59,207 INFO L290 TraceCheckUtils]: 6: Hoare triple {12801#true} assume !!(~x~0 % 4294967296 < 100000000); {12801#true} is VALID [2022-04-15 06:29:59,207 INFO L290 TraceCheckUtils]: 7: Hoare triple {12801#true} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {12801#true} is VALID [2022-04-15 06:29:59,207 INFO L290 TraceCheckUtils]: 8: Hoare triple {12801#true} assume !!(~x~0 % 4294967296 < 100000000); {12801#true} is VALID [2022-04-15 06:29:59,207 INFO L290 TraceCheckUtils]: 9: Hoare triple {12801#true} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {12801#true} is VALID [2022-04-15 06:29:59,207 INFO L290 TraceCheckUtils]: 10: Hoare triple {12801#true} assume !!(~x~0 % 4294967296 < 100000000); {12801#true} is VALID [2022-04-15 06:29:59,207 INFO L290 TraceCheckUtils]: 11: Hoare triple {12801#true} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {12801#true} is VALID [2022-04-15 06:29:59,207 INFO L290 TraceCheckUtils]: 12: Hoare triple {12801#true} assume !!(~x~0 % 4294967296 < 100000000); {12801#true} is VALID [2022-04-15 06:29:59,207 INFO L290 TraceCheckUtils]: 13: Hoare triple {12801#true} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {12801#true} is VALID [2022-04-15 06:29:59,207 INFO L290 TraceCheckUtils]: 14: Hoare triple {12801#true} assume !!(~x~0 % 4294967296 < 100000000); {12801#true} is VALID [2022-04-15 06:29:59,208 INFO L290 TraceCheckUtils]: 15: Hoare triple {12801#true} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {12801#true} is VALID [2022-04-15 06:29:59,208 INFO L290 TraceCheckUtils]: 16: Hoare triple {12801#true} assume !!(~x~0 % 4294967296 < 100000000); {12801#true} is VALID [2022-04-15 06:29:59,208 INFO L290 TraceCheckUtils]: 17: Hoare triple {12801#true} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {12801#true} is VALID [2022-04-15 06:29:59,208 INFO L290 TraceCheckUtils]: 18: Hoare triple {12801#true} assume !!(~x~0 % 4294967296 < 100000000); {12801#true} is VALID [2022-04-15 06:29:59,208 INFO L290 TraceCheckUtils]: 19: Hoare triple {12801#true} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {12801#true} is VALID [2022-04-15 06:29:59,208 INFO L290 TraceCheckUtils]: 20: Hoare triple {12801#true} assume !!(~x~0 % 4294967296 < 100000000); {12801#true} is VALID [2022-04-15 06:29:59,208 INFO L290 TraceCheckUtils]: 21: Hoare triple {12801#true} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {12801#true} is VALID [2022-04-15 06:29:59,208 INFO L290 TraceCheckUtils]: 22: Hoare triple {12801#true} assume !!(~x~0 % 4294967296 < 100000000); {12801#true} is VALID [2022-04-15 06:29:59,208 INFO L290 TraceCheckUtils]: 23: Hoare triple {12801#true} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {12801#true} is VALID [2022-04-15 06:29:59,208 INFO L290 TraceCheckUtils]: 24: Hoare triple {12801#true} assume !!(~x~0 % 4294967296 < 100000000); {12801#true} is VALID [2022-04-15 06:29:59,208 INFO L290 TraceCheckUtils]: 25: Hoare triple {12801#true} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {12801#true} is VALID [2022-04-15 06:29:59,208 INFO L290 TraceCheckUtils]: 26: Hoare triple {12801#true} assume !!(~x~0 % 4294967296 < 100000000); {12801#true} is VALID [2022-04-15 06:29:59,208 INFO L290 TraceCheckUtils]: 27: Hoare triple {12801#true} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {12801#true} is VALID [2022-04-15 06:29:59,208 INFO L290 TraceCheckUtils]: 28: Hoare triple {12801#true} assume !!(~x~0 % 4294967296 < 100000000); {12801#true} is VALID [2022-04-15 06:29:59,209 INFO L290 TraceCheckUtils]: 29: Hoare triple {12801#true} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {12801#true} is VALID [2022-04-15 06:29:59,209 INFO L290 TraceCheckUtils]: 30: Hoare triple {12801#true} assume !!(~x~0 % 4294967296 < 100000000); {12801#true} is VALID [2022-04-15 06:29:59,209 INFO L290 TraceCheckUtils]: 31: Hoare triple {12801#true} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {12801#true} is VALID [2022-04-15 06:29:59,209 INFO L290 TraceCheckUtils]: 32: Hoare triple {12801#true} assume !!(~x~0 % 4294967296 < 100000000); {12801#true} is VALID [2022-04-15 06:29:59,209 INFO L290 TraceCheckUtils]: 33: Hoare triple {12801#true} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {12801#true} is VALID [2022-04-15 06:29:59,209 INFO L290 TraceCheckUtils]: 34: Hoare triple {12801#true} assume !!(~x~0 % 4294967296 < 100000000); {12801#true} is VALID [2022-04-15 06:29:59,209 INFO L290 TraceCheckUtils]: 35: Hoare triple {12801#true} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {12801#true} is VALID [2022-04-15 06:29:59,209 INFO L290 TraceCheckUtils]: 36: Hoare triple {12801#true} assume !!(~x~0 % 4294967296 < 100000000); {12801#true} is VALID [2022-04-15 06:29:59,209 INFO L290 TraceCheckUtils]: 37: Hoare triple {12801#true} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {12801#true} is VALID [2022-04-15 06:29:59,209 INFO L290 TraceCheckUtils]: 38: Hoare triple {12801#true} assume !!(~x~0 % 4294967296 < 100000000); {12801#true} is VALID [2022-04-15 06:29:59,209 INFO L290 TraceCheckUtils]: 39: Hoare triple {12801#true} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {12801#true} is VALID [2022-04-15 06:29:59,209 INFO L290 TraceCheckUtils]: 40: Hoare triple {12801#true} assume !!(~x~0 % 4294967296 < 100000000); {12801#true} is VALID [2022-04-15 06:29:59,209 INFO L290 TraceCheckUtils]: 41: Hoare triple {12801#true} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {12801#true} is VALID [2022-04-15 06:29:59,210 INFO L290 TraceCheckUtils]: 42: Hoare triple {12801#true} assume !!(~x~0 % 4294967296 < 100000000); {12801#true} is VALID [2022-04-15 06:29:59,210 INFO L290 TraceCheckUtils]: 43: Hoare triple {12801#true} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {12801#true} is VALID [2022-04-15 06:29:59,210 INFO L290 TraceCheckUtils]: 44: Hoare triple {12801#true} assume !!(~x~0 % 4294967296 < 100000000); {12801#true} is VALID [2022-04-15 06:29:59,210 INFO L290 TraceCheckUtils]: 45: Hoare triple {12801#true} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {12801#true} is VALID [2022-04-15 06:29:59,210 INFO L290 TraceCheckUtils]: 46: Hoare triple {12801#true} assume !!(~x~0 % 4294967296 < 100000000); {12801#true} is VALID [2022-04-15 06:29:59,210 INFO L290 TraceCheckUtils]: 47: Hoare triple {12801#true} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {12801#true} is VALID [2022-04-15 06:29:59,210 INFO L290 TraceCheckUtils]: 48: Hoare triple {12801#true} assume !!(~x~0 % 4294967296 < 100000000); {12801#true} is VALID [2022-04-15 06:29:59,210 INFO L290 TraceCheckUtils]: 49: Hoare triple {12801#true} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {12801#true} is VALID [2022-04-15 06:29:59,210 INFO L290 TraceCheckUtils]: 50: Hoare triple {12801#true} assume !!(~x~0 % 4294967296 < 100000000); {12801#true} is VALID [2022-04-15 06:29:59,210 INFO L290 TraceCheckUtils]: 51: Hoare triple {12801#true} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {12801#true} is VALID [2022-04-15 06:29:59,210 INFO L290 TraceCheckUtils]: 52: Hoare triple {12801#true} assume !!(~x~0 % 4294967296 < 100000000); {12801#true} is VALID [2022-04-15 06:29:59,216 INFO L290 TraceCheckUtils]: 53: Hoare triple {12801#true} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {12994#(< (mod (+ main_~x~0 4294967295) 4294967296) 10000000)} is VALID [2022-04-15 06:29:59,217 INFO L290 TraceCheckUtils]: 54: Hoare triple {12994#(< (mod (+ main_~x~0 4294967295) 4294967296) 10000000)} assume !!(~x~0 % 4294967296 < 100000000); {12994#(< (mod (+ main_~x~0 4294967295) 4294967296) 10000000)} is VALID [2022-04-15 06:29:59,219 INFO L290 TraceCheckUtils]: 55: Hoare triple {12994#(< (mod (+ main_~x~0 4294967295) 4294967296) 10000000)} assume !(~x~0 % 4294967296 < 10000000);~x~0 := 2 + ~x~0; {13001#(and (< (mod (+ main_~x~0 4294967293) 4294967296) 10000000) (not (< (mod (+ main_~x~0 4294967294) 4294967296) 10000000)))} is VALID [2022-04-15 06:29:59,220 INFO L290 TraceCheckUtils]: 56: Hoare triple {13001#(and (< (mod (+ main_~x~0 4294967293) 4294967296) 10000000) (not (< (mod (+ main_~x~0 4294967294) 4294967296) 10000000)))} assume !(~x~0 % 4294967296 < 100000000); {12802#false} is VALID [2022-04-15 06:29:59,220 INFO L272 TraceCheckUtils]: 57: Hoare triple {12802#false} call __VERIFIER_assert((if 100000001 == ~x~0 % 4294967296 then 1 else 0)); {12802#false} is VALID [2022-04-15 06:29:59,220 INFO L290 TraceCheckUtils]: 58: Hoare triple {12802#false} ~cond := #in~cond; {12802#false} is VALID [2022-04-15 06:29:59,220 INFO L290 TraceCheckUtils]: 59: Hoare triple {12802#false} assume 0 == ~cond; {12802#false} is VALID [2022-04-15 06:29:59,220 INFO L290 TraceCheckUtils]: 60: Hoare triple {12802#false} assume !false; {12802#false} is VALID [2022-04-15 06:29:59,220 INFO L134 CoverageAnalysis]: Checked inductivity of 625 backedges. 72 proven. 1 refuted. 0 times theorem prover too weak. 552 trivial. 0 not checked. [2022-04-15 06:29:59,220 INFO L328 TraceCheckSpWp]: Computing backward predicates... [2022-04-15 06:30:00,076 INFO L290 TraceCheckUtils]: 60: Hoare triple {12802#false} assume !false; {12802#false} is VALID [2022-04-15 06:30:00,076 INFO L290 TraceCheckUtils]: 59: Hoare triple {13020#(not (<= __VERIFIER_assert_~cond 0))} assume 0 == ~cond; {12802#false} is VALID [2022-04-15 06:30:00,077 INFO L290 TraceCheckUtils]: 58: Hoare triple {13024#(< 0 |__VERIFIER_assert_#in~cond|)} ~cond := #in~cond; {13020#(not (<= __VERIFIER_assert_~cond 0))} is VALID [2022-04-15 06:30:00,077 INFO L272 TraceCheckUtils]: 57: Hoare triple {13028#(= 100000001 (mod main_~x~0 4294967296))} call __VERIFIER_assert((if 100000001 == ~x~0 % 4294967296 then 1 else 0)); {13024#(< 0 |__VERIFIER_assert_#in~cond|)} is VALID [2022-04-15 06:30:00,077 INFO L290 TraceCheckUtils]: 56: Hoare triple {13032#(or (= 100000001 (mod main_~x~0 4294967296)) (< (mod main_~x~0 4294967296) 100000000))} assume !(~x~0 % 4294967296 < 100000000); {13028#(= 100000001 (mod main_~x~0 4294967296))} is VALID [2022-04-15 06:30:00,078 INFO L290 TraceCheckUtils]: 55: Hoare triple {13036#(or (= (mod (+ main_~x~0 2) 4294967296) 100000001) (< (mod (+ main_~x~0 2) 4294967296) 100000000))} assume !(~x~0 % 4294967296 < 10000000);~x~0 := 2 + ~x~0; {13032#(or (= 100000001 (mod main_~x~0 4294967296)) (< (mod main_~x~0 4294967296) 100000000))} is VALID [2022-04-15 06:30:00,079 INFO L290 TraceCheckUtils]: 54: Hoare triple {13040#(or (= (mod (+ main_~x~0 2) 4294967296) 100000001) (< (mod (+ main_~x~0 2) 4294967296) 100000000) (not (< (mod main_~x~0 4294967296) 100000000)))} assume !!(~x~0 % 4294967296 < 100000000); {13036#(or (= (mod (+ main_~x~0 2) 4294967296) 100000001) (< (mod (+ main_~x~0 2) 4294967296) 100000000))} is VALID [2022-04-15 06:30:00,080 INFO L290 TraceCheckUtils]: 53: Hoare triple {12801#true} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {13040#(or (= (mod (+ main_~x~0 2) 4294967296) 100000001) (< (mod (+ main_~x~0 2) 4294967296) 100000000) (not (< (mod main_~x~0 4294967296) 100000000)))} is VALID [2022-04-15 06:30:00,080 INFO L290 TraceCheckUtils]: 52: Hoare triple {12801#true} assume !!(~x~0 % 4294967296 < 100000000); {12801#true} is VALID [2022-04-15 06:30:00,080 INFO L290 TraceCheckUtils]: 51: Hoare triple {12801#true} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {12801#true} is VALID [2022-04-15 06:30:00,081 INFO L290 TraceCheckUtils]: 50: Hoare triple {12801#true} assume !!(~x~0 % 4294967296 < 100000000); {12801#true} is VALID [2022-04-15 06:30:00,081 INFO L290 TraceCheckUtils]: 49: Hoare triple {12801#true} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {12801#true} is VALID [2022-04-15 06:30:00,081 INFO L290 TraceCheckUtils]: 48: Hoare triple {12801#true} assume !!(~x~0 % 4294967296 < 100000000); {12801#true} is VALID [2022-04-15 06:30:00,081 INFO L290 TraceCheckUtils]: 47: Hoare triple {12801#true} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {12801#true} is VALID [2022-04-15 06:30:00,081 INFO L290 TraceCheckUtils]: 46: Hoare triple {12801#true} assume !!(~x~0 % 4294967296 < 100000000); {12801#true} is VALID [2022-04-15 06:30:00,081 INFO L290 TraceCheckUtils]: 45: Hoare triple {12801#true} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {12801#true} is VALID [2022-04-15 06:30:00,081 INFO L290 TraceCheckUtils]: 44: Hoare triple {12801#true} assume !!(~x~0 % 4294967296 < 100000000); {12801#true} is VALID [2022-04-15 06:30:00,081 INFO L290 TraceCheckUtils]: 43: Hoare triple {12801#true} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {12801#true} is VALID [2022-04-15 06:30:00,081 INFO L290 TraceCheckUtils]: 42: Hoare triple {12801#true} assume !!(~x~0 % 4294967296 < 100000000); {12801#true} is VALID [2022-04-15 06:30:00,081 INFO L290 TraceCheckUtils]: 41: Hoare triple {12801#true} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {12801#true} is VALID [2022-04-15 06:30:00,081 INFO L290 TraceCheckUtils]: 40: Hoare triple {12801#true} assume !!(~x~0 % 4294967296 < 100000000); {12801#true} is VALID [2022-04-15 06:30:00,081 INFO L290 TraceCheckUtils]: 39: Hoare triple {12801#true} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {12801#true} is VALID [2022-04-15 06:30:00,081 INFO L290 TraceCheckUtils]: 38: Hoare triple {12801#true} assume !!(~x~0 % 4294967296 < 100000000); {12801#true} is VALID [2022-04-15 06:30:00,081 INFO L290 TraceCheckUtils]: 37: Hoare triple {12801#true} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {12801#true} is VALID [2022-04-15 06:30:00,081 INFO L290 TraceCheckUtils]: 36: Hoare triple {12801#true} assume !!(~x~0 % 4294967296 < 100000000); {12801#true} is VALID [2022-04-15 06:30:00,082 INFO L290 TraceCheckUtils]: 35: Hoare triple {12801#true} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {12801#true} is VALID [2022-04-15 06:30:00,082 INFO L290 TraceCheckUtils]: 34: Hoare triple {12801#true} assume !!(~x~0 % 4294967296 < 100000000); {12801#true} is VALID [2022-04-15 06:30:00,082 INFO L290 TraceCheckUtils]: 33: Hoare triple {12801#true} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {12801#true} is VALID [2022-04-15 06:30:00,082 INFO L290 TraceCheckUtils]: 32: Hoare triple {12801#true} assume !!(~x~0 % 4294967296 < 100000000); {12801#true} is VALID [2022-04-15 06:30:00,082 INFO L290 TraceCheckUtils]: 31: Hoare triple {12801#true} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {12801#true} is VALID [2022-04-15 06:30:00,082 INFO L290 TraceCheckUtils]: 30: Hoare triple {12801#true} assume !!(~x~0 % 4294967296 < 100000000); {12801#true} is VALID [2022-04-15 06:30:00,082 INFO L290 TraceCheckUtils]: 29: Hoare triple {12801#true} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {12801#true} is VALID [2022-04-15 06:30:00,082 INFO L290 TraceCheckUtils]: 28: Hoare triple {12801#true} assume !!(~x~0 % 4294967296 < 100000000); {12801#true} is VALID [2022-04-15 06:30:00,082 INFO L290 TraceCheckUtils]: 27: Hoare triple {12801#true} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {12801#true} is VALID [2022-04-15 06:30:00,082 INFO L290 TraceCheckUtils]: 26: Hoare triple {12801#true} assume !!(~x~0 % 4294967296 < 100000000); {12801#true} is VALID [2022-04-15 06:30:00,082 INFO L290 TraceCheckUtils]: 25: Hoare triple {12801#true} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {12801#true} is VALID [2022-04-15 06:30:00,082 INFO L290 TraceCheckUtils]: 24: Hoare triple {12801#true} assume !!(~x~0 % 4294967296 < 100000000); {12801#true} is VALID [2022-04-15 06:30:00,082 INFO L290 TraceCheckUtils]: 23: Hoare triple {12801#true} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {12801#true} is VALID [2022-04-15 06:30:00,082 INFO L290 TraceCheckUtils]: 22: Hoare triple {12801#true} assume !!(~x~0 % 4294967296 < 100000000); {12801#true} is VALID [2022-04-15 06:30:00,083 INFO L290 TraceCheckUtils]: 21: Hoare triple {12801#true} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {12801#true} is VALID [2022-04-15 06:30:00,083 INFO L290 TraceCheckUtils]: 20: Hoare triple {12801#true} assume !!(~x~0 % 4294967296 < 100000000); {12801#true} is VALID [2022-04-15 06:30:00,083 INFO L290 TraceCheckUtils]: 19: Hoare triple {12801#true} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {12801#true} is VALID [2022-04-15 06:30:00,083 INFO L290 TraceCheckUtils]: 18: Hoare triple {12801#true} assume !!(~x~0 % 4294967296 < 100000000); {12801#true} is VALID [2022-04-15 06:30:00,083 INFO L290 TraceCheckUtils]: 17: Hoare triple {12801#true} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {12801#true} is VALID [2022-04-15 06:30:00,083 INFO L290 TraceCheckUtils]: 16: Hoare triple {12801#true} assume !!(~x~0 % 4294967296 < 100000000); {12801#true} is VALID [2022-04-15 06:30:00,083 INFO L290 TraceCheckUtils]: 15: Hoare triple {12801#true} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {12801#true} is VALID [2022-04-15 06:30:00,083 INFO L290 TraceCheckUtils]: 14: Hoare triple {12801#true} assume !!(~x~0 % 4294967296 < 100000000); {12801#true} is VALID [2022-04-15 06:30:00,083 INFO L290 TraceCheckUtils]: 13: Hoare triple {12801#true} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {12801#true} is VALID [2022-04-15 06:30:00,083 INFO L290 TraceCheckUtils]: 12: Hoare triple {12801#true} assume !!(~x~0 % 4294967296 < 100000000); {12801#true} is VALID [2022-04-15 06:30:00,083 INFO L290 TraceCheckUtils]: 11: Hoare triple {12801#true} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {12801#true} is VALID [2022-04-15 06:30:00,083 INFO L290 TraceCheckUtils]: 10: Hoare triple {12801#true} assume !!(~x~0 % 4294967296 < 100000000); {12801#true} is VALID [2022-04-15 06:30:00,083 INFO L290 TraceCheckUtils]: 9: Hoare triple {12801#true} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {12801#true} is VALID [2022-04-15 06:30:00,083 INFO L290 TraceCheckUtils]: 8: Hoare triple {12801#true} assume !!(~x~0 % 4294967296 < 100000000); {12801#true} is VALID [2022-04-15 06:30:00,084 INFO L290 TraceCheckUtils]: 7: Hoare triple {12801#true} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {12801#true} is VALID [2022-04-15 06:30:00,084 INFO L290 TraceCheckUtils]: 6: Hoare triple {12801#true} assume !!(~x~0 % 4294967296 < 100000000); {12801#true} is VALID [2022-04-15 06:30:00,084 INFO L290 TraceCheckUtils]: 5: Hoare triple {12801#true} ~x~0 := 0; {12801#true} is VALID [2022-04-15 06:30:00,084 INFO L272 TraceCheckUtils]: 4: Hoare triple {12801#true} call #t~ret5 := main(); {12801#true} is VALID [2022-04-15 06:30:00,084 INFO L284 TraceCheckUtils]: 3: Hoare quadruple {12801#true} {12801#true} #40#return; {12801#true} is VALID [2022-04-15 06:30:00,084 INFO L290 TraceCheckUtils]: 2: Hoare triple {12801#true} assume true; {12801#true} is VALID [2022-04-15 06:30:00,084 INFO L290 TraceCheckUtils]: 1: Hoare triple {12801#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(12, 2);call #Ultimate.allocInit(12, 3); {12801#true} is VALID [2022-04-15 06:30:00,084 INFO L272 TraceCheckUtils]: 0: Hoare triple {12801#true} call ULTIMATE.init(); {12801#true} is VALID [2022-04-15 06:30:00,084 INFO L134 CoverageAnalysis]: Checked inductivity of 625 backedges. 72 proven. 1 refuted. 0 times theorem prover too weak. 552 trivial. 0 not checked. [2022-04-15 06:30:00,084 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1596294682] provided 0 perfect and 2 imperfect interpolant sequences [2022-04-15 06:30:00,085 INFO L184 FreeRefinementEngine]: Found 0 perfect and 3 imperfect interpolant sequences. [2022-04-15 06:30:00,085 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [28, 4, 8] total 36 [2022-04-15 06:30:00,085 INFO L136 FreeRefinementEngine]: Strategy ACCELERATED_INTERPOLATION found an infeasible trace [2022-04-15 06:30:00,085 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleAcceleratedInterpolation [1200086564] [2022-04-15 06:30:00,085 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleAcceleratedInterpolation [1200086564] provided 1 perfect and 0 imperfect interpolant sequences [2022-04-15 06:30:00,085 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-04-15 06:30:00,085 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [28] imperfect sequences [] total 28 [2022-04-15 06:30:00,085 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [889329211] [2022-04-15 06:30:00,085 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-04-15 06:30:00,085 INFO L78 Accepts]: Start accepts. Automaton has has 28 states, 28 states have (on average 2.0357142857142856) internal successors, (57), 27 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 [2022-04-15 06:30:00,086 INFO L84 Accepts]: Finished accepts. word is accepted. [2022-04-15 06:30:00,086 INFO L86 InductivityCheck]: Starting inductivity check of a Floyd-Hoare automaton with has 28 states, 28 states have (on average 2.0357142857142856) internal successors, (57), 27 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) [2022-04-15 06:30:00,126 INFO L122 InductivityCheck]: Floyd-Hoare automaton has 61 edges. 61 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2022-04-15 06:30:00,127 INFO L554 AbstractCegarLoop]: INTERPOLANT automaton has 28 states [2022-04-15 06:30:00,127 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy ACCELERATED_INTERPOLATION [2022-04-15 06:30:00,127 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 28 interpolants. [2022-04-15 06:30:00,127 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=200, Invalid=1060, Unknown=0, NotChecked=0, Total=1260 [2022-04-15 06:30:00,127 INFO L87 Difference]: Start difference. First operand 63 states and 65 transitions. Second operand has 28 states, 28 states have (on average 2.0357142857142856) internal successors, (57), 27 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) [2022-04-15 06:30:02,313 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-04-15 06:30:02,314 INFO L93 Difference]: Finished difference Result 72 states and 76 transitions. [2022-04-15 06:30:02,314 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 28 states. [2022-04-15 06:30:02,314 INFO L78 Accepts]: Start accepts. Automaton has has 28 states, 28 states have (on average 2.0357142857142856) internal successors, (57), 27 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 [2022-04-15 06:30:02,314 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-04-15 06:30:02,314 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 28 states, 28 states have (on average 2.0357142857142856) internal successors, (57), 27 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) [2022-04-15 06:30:02,315 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 28 states to 28 states and 73 transitions. [2022-04-15 06:30:02,315 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 28 states, 28 states have (on average 2.0357142857142856) internal successors, (57), 27 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) [2022-04-15 06:30:02,315 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 28 states to 28 states and 73 transitions. [2022-04-15 06:30:02,315 INFO L86 InductivityCheck]: Starting inductivity check of a Floyd-Hoare automaton with 28 states and 73 transitions. [2022-04-15 06:30:02,377 INFO L122 InductivityCheck]: Floyd-Hoare automaton has 73 edges. 73 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2022-04-15 06:30:02,378 INFO L225 Difference]: With dead ends: 72 [2022-04-15 06:30:02,378 INFO L226 Difference]: Without dead ends: 65 [2022-04-15 06:30:02,378 INFO L912 BasicCegarLoop]: 0 DeclaredPredicates, 176 GetRequests, 116 SyntacticMatches, 1 SemanticMatches, 59 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 311 ImplicationChecksByTransitivity, 1.0s TimeCoverageRelationStatistics Valid=446, Invalid=3214, Unknown=0, NotChecked=0, Total=3660 [2022-04-15 06:30:02,379 INFO L913 BasicCegarLoop]: 12 mSDtfsCounter, 33 mSDsluCounter, 42 mSDsCounter, 0 mSdLazyCounter, 1227 mSolverCounterSat, 51 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.9s Time, 0 mProtectedPredicate, 0 mProtectedAction, 33 SdHoareTripleChecker+Valid, 54 SdHoareTripleChecker+Invalid, 1278 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 51 IncrementalHoareTripleChecker+Valid, 1227 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.9s IncrementalHoareTripleChecker+Time [2022-04-15 06:30:02,380 INFO L914 BasicCegarLoop]: SdHoareTripleChecker [33 Valid, 54 Invalid, 1278 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [51 Valid, 1227 Invalid, 0 Unknown, 0 Unchecked, 0.9s Time] [2022-04-15 06:30:02,380 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 65 states. [2022-04-15 06:30:02,509 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 65 to 65. [2022-04-15 06:30:02,510 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2022-04-15 06:30:02,510 INFO L82 GeneralOperation]: Start isEquivalent. First operand 65 states. Second operand has 65 states, 60 states have (on average 1.05) internal successors, (63), 60 states have internal predecessors, (63), 3 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-15 06:30:02,510 INFO L74 IsIncluded]: Start isIncluded. First operand 65 states. Second operand has 65 states, 60 states have (on average 1.05) internal successors, (63), 60 states have internal predecessors, (63), 3 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-15 06:30:02,510 INFO L87 Difference]: Start difference. First operand 65 states. Second operand has 65 states, 60 states have (on average 1.05) internal successors, (63), 60 states have internal predecessors, (63), 3 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-15 06:30:02,511 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-04-15 06:30:02,511 INFO L93 Difference]: Finished difference Result 65 states and 67 transitions. [2022-04-15 06:30:02,511 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 67 transitions. [2022-04-15 06:30:02,511 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2022-04-15 06:30:02,511 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2022-04-15 06:30:02,511 INFO L74 IsIncluded]: Start isIncluded. First operand has 65 states, 60 states have (on average 1.05) internal successors, (63), 60 states have internal predecessors, (63), 3 states have call successors, (3), 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 65 states. [2022-04-15 06:30:02,511 INFO L87 Difference]: Start difference. First operand has 65 states, 60 states have (on average 1.05) internal successors, (63), 60 states have internal predecessors, (63), 3 states have call successors, (3), 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 65 states. [2022-04-15 06:30:02,512 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-04-15 06:30:02,512 INFO L93 Difference]: Finished difference Result 65 states and 67 transitions. [2022-04-15 06:30:02,512 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 67 transitions. [2022-04-15 06:30:02,512 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2022-04-15 06:30:02,512 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2022-04-15 06:30:02,512 INFO L88 GeneralOperation]: Finished isEquivalent. [2022-04-15 06:30:02,512 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2022-04-15 06:30:02,512 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 65 states, 60 states have (on average 1.05) internal successors, (63), 60 states have internal predecessors, (63), 3 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-15 06:30:02,513 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 65 states and 67 transitions. [2022-04-15 06:30:02,513 INFO L78 Accepts]: Start accepts. Automaton has 65 states and 67 transitions. Word has length 61 [2022-04-15 06:30:02,513 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-04-15 06:30:02,513 INFO L478 AbstractCegarLoop]: Abstraction has 65 states and 67 transitions. [2022-04-15 06:30:02,513 INFO L479 AbstractCegarLoop]: INTERPOLANT automaton has has 28 states, 28 states have (on average 2.0357142857142856) internal successors, (57), 27 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) [2022-04-15 06:30:02,513 INFO L86 InductivityCheck]: Starting inductivity check of a Floyd-Hoare automaton with 65 states and 67 transitions. [2022-04-15 06:30:02,590 INFO L122 InductivityCheck]: Floyd-Hoare automaton has 67 edges. 67 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2022-04-15 06:30:02,591 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 67 transitions. [2022-04-15 06:30:02,591 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2022-04-15 06:30:02,591 INFO L491 BasicCegarLoop]: Found error trace [2022-04-15 06:30:02,591 INFO L499 BasicCegarLoop]: trace histogram [26, 25, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-04-15 06:30:02,609 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (49)] Forceful destruction successful, exit code 0 [2022-04-15 06:30:02,809 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (48)] Forceful destruction successful, exit code 0 [2022-04-15 06:30:03,005 WARN L460 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable50,49 /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true,48 /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable49 [2022-04-15 06:30:03,005 INFO L403 AbstractCegarLoop]: === Iteration 28 === Targeting __VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION === [__VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2022-04-15 06:30:03,006 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-04-15 06:30:03,006 INFO L85 PathProgramCache]: Analyzing trace with hash 48905618, now seen corresponding path program 49 times [2022-04-15 06:30:03,006 INFO L118 FreeRefinementEngine]: Executing refinement strategy ACCELERATED_INTERPOLATION [2022-04-15 06:30:03,006 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleAcceleratedInterpolation [1700732531] [2022-04-15 06:30:06,206 WARN L977 rdanLoopAcceleration]: Unable to prove correctness of quantifier elimination. [2022-04-15 06:30:06,331 INFO L89 AcceleratorJordan]: Jordan loop acceleration statistics: 1 HavocedVariables, 1 AssignedVariables, 0 ReadonlyVariables, Eigenvalues: {1={2=1}}, 1 SequentialAcceleration, 0 AlternatingAcceleration, 1 QuantifierFreeResult [2022-04-15 06:30:06,590 INFO L89 AcceleratorJordan]: Jordan loop acceleration statistics: 0 HavocedVariables, 1 AssignedVariables, 0 ReadonlyVariables, Eigenvalues: {1={2=1}}, 1 SequentialAcceleration, 0 AlternatingAcceleration, 0 QuantifierFreeResult [2022-04-15 06:30:06,591 INFO L271 tedInterpolationCore]: Starting analysis with loop acceleration approximation PRECISE [2022-04-15 06:30:06,594 INFO L85 PathProgramCache]: Analyzing trace with hash -1908038224, now seen corresponding path program 1 times [2022-04-15 06:30:06,595 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-04-15 06:30:06,595 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [2045625680] [2022-04-15 06:30:06,595 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-04-15 06:30:06,595 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-04-15 06:30:06,612 WARN L250 erpolLogProxyWrapper]: Quant: Clause contains literal that is not almost uninterpreted: (<= (+ (* (- 1) main_~x~0_6) (* (- 2) .v_it_51.0) (* 4294967296 (div (+ main_~x~0_6 (* 2 .v_it_51.0)) 4294967296)) 10000000) 0) [2022-04-15 06:30:06,612 WARN L250 erpolLogProxyWrapper]: Quant: Clause contains literal that is not almost uninterpreted: (not (<= (+ (* (- 1) main_~x~0_6) (* (- 2) .v_it_51.0) (* 4294967296 (div (+ main_~x~0_6 (* 2 .v_it_51.0)) 4294967296)) 100000000) 0)) [2022-04-15 06:30:06,619 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2022-04-15 06:30:06,619 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleZ3 [1862490470] [2022-04-15 06:30:06,619 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-04-15 06:30:06,619 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-04-15 06:30:06,620 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-04-15 06:30:06,624 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) [2022-04-15 06:30:06,625 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (50)] Waiting until timeout for monitored process [2022-04-15 06:30:06,651 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-04-15 06:30:06,651 INFO L352 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2022-04-15 06:30:06,674 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-04-15 06:30:06,677 INFO L130 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2022-04-15 06:30:06,677 INFO L85 PathProgramCache]: Analyzing trace with hash 48905618, now seen corresponding path program 50 times [2022-04-15 06:30:06,677 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-04-15 06:30:06,677 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [13375940] [2022-04-15 06:30:06,677 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-04-15 06:30:06,677 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-04-15 06:30:06,699 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-04-15 06:30:07,193 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 0 [2022-04-15 06:30:07,195 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-04-15 06:30:07,196 INFO L290 TraceCheckUtils]: 0: Hoare triple {13690#(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(12, 2);call #Ultimate.allocInit(12, 3); {13659#true} is VALID [2022-04-15 06:30:07,196 INFO L290 TraceCheckUtils]: 1: Hoare triple {13659#true} assume true; {13659#true} is VALID [2022-04-15 06:30:07,197 INFO L284 TraceCheckUtils]: 2: Hoare quadruple {13659#true} {13659#true} #40#return; {13659#true} is VALID [2022-04-15 06:30:07,197 INFO L272 TraceCheckUtils]: 0: Hoare triple {13659#true} call ULTIMATE.init(); {13690#(and (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#NULL.base)| |#NULL.base|))} is VALID [2022-04-15 06:30:07,197 INFO L290 TraceCheckUtils]: 1: Hoare triple {13690#(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(12, 2);call #Ultimate.allocInit(12, 3); {13659#true} is VALID [2022-04-15 06:30:07,197 INFO L290 TraceCheckUtils]: 2: Hoare triple {13659#true} assume true; {13659#true} is VALID [2022-04-15 06:30:07,197 INFO L284 TraceCheckUtils]: 3: Hoare quadruple {13659#true} {13659#true} #40#return; {13659#true} is VALID [2022-04-15 06:30:07,197 INFO L272 TraceCheckUtils]: 4: Hoare triple {13659#true} call #t~ret5 := main(); {13659#true} is VALID [2022-04-15 06:30:07,198 INFO L290 TraceCheckUtils]: 5: Hoare triple {13659#true} ~x~0 := 0; {13664#(= main_~x~0 0)} is VALID [2022-04-15 06:30:07,198 INFO L290 TraceCheckUtils]: 6: Hoare triple {13664#(= main_~x~0 0)} assume !!(~x~0 % 4294967296 < 100000000); {13664#(= main_~x~0 0)} is VALID [2022-04-15 06:30:07,198 INFO L290 TraceCheckUtils]: 7: Hoare triple {13664#(= main_~x~0 0)} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {13665#(and (<= 1 main_~x~0) (<= main_~x~0 1))} is VALID [2022-04-15 06:30:07,198 INFO L290 TraceCheckUtils]: 8: Hoare triple {13665#(and (<= 1 main_~x~0) (<= main_~x~0 1))} assume !!(~x~0 % 4294967296 < 100000000); {13665#(and (<= 1 main_~x~0) (<= main_~x~0 1))} is VALID [2022-04-15 06:30:07,199 INFO L290 TraceCheckUtils]: 9: Hoare triple {13665#(and (<= 1 main_~x~0) (<= main_~x~0 1))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {13666#(and (<= 2 main_~x~0) (<= main_~x~0 2))} is VALID [2022-04-15 06:30:07,199 INFO L290 TraceCheckUtils]: 10: Hoare triple {13666#(and (<= 2 main_~x~0) (<= main_~x~0 2))} assume !!(~x~0 % 4294967296 < 100000000); {13666#(and (<= 2 main_~x~0) (<= main_~x~0 2))} is VALID [2022-04-15 06:30:07,200 INFO L290 TraceCheckUtils]: 11: Hoare triple {13666#(and (<= 2 main_~x~0) (<= main_~x~0 2))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {13667#(and (<= main_~x~0 3) (<= 3 main_~x~0))} is VALID [2022-04-15 06:30:07,200 INFO L290 TraceCheckUtils]: 12: Hoare triple {13667#(and (<= main_~x~0 3) (<= 3 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {13667#(and (<= main_~x~0 3) (<= 3 main_~x~0))} is VALID [2022-04-15 06:30:07,201 INFO L290 TraceCheckUtils]: 13: Hoare triple {13667#(and (<= main_~x~0 3) (<= 3 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {13668#(and (<= main_~x~0 4) (<= 4 main_~x~0))} is VALID [2022-04-15 06:30:07,201 INFO L290 TraceCheckUtils]: 14: Hoare triple {13668#(and (<= main_~x~0 4) (<= 4 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {13668#(and (<= main_~x~0 4) (<= 4 main_~x~0))} is VALID [2022-04-15 06:30:07,201 INFO L290 TraceCheckUtils]: 15: Hoare triple {13668#(and (<= main_~x~0 4) (<= 4 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {13669#(and (<= 5 main_~x~0) (<= main_~x~0 5))} is VALID [2022-04-15 06:30:07,202 INFO L290 TraceCheckUtils]: 16: Hoare triple {13669#(and (<= 5 main_~x~0) (<= main_~x~0 5))} assume !!(~x~0 % 4294967296 < 100000000); {13669#(and (<= 5 main_~x~0) (<= main_~x~0 5))} is VALID [2022-04-15 06:30:07,202 INFO L290 TraceCheckUtils]: 17: Hoare triple {13669#(and (<= 5 main_~x~0) (<= main_~x~0 5))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {13670#(and (<= 6 main_~x~0) (<= main_~x~0 6))} is VALID [2022-04-15 06:30:07,203 INFO L290 TraceCheckUtils]: 18: Hoare triple {13670#(and (<= 6 main_~x~0) (<= main_~x~0 6))} assume !!(~x~0 % 4294967296 < 100000000); {13670#(and (<= 6 main_~x~0) (<= main_~x~0 6))} is VALID [2022-04-15 06:30:07,203 INFO L290 TraceCheckUtils]: 19: Hoare triple {13670#(and (<= 6 main_~x~0) (<= main_~x~0 6))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {13671#(and (<= main_~x~0 7) (<= 7 main_~x~0))} is VALID [2022-04-15 06:30:07,203 INFO L290 TraceCheckUtils]: 20: Hoare triple {13671#(and (<= main_~x~0 7) (<= 7 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {13671#(and (<= main_~x~0 7) (<= 7 main_~x~0))} is VALID [2022-04-15 06:30:07,204 INFO L290 TraceCheckUtils]: 21: Hoare triple {13671#(and (<= main_~x~0 7) (<= 7 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {13672#(and (<= main_~x~0 8) (<= 8 main_~x~0))} is VALID [2022-04-15 06:30:07,204 INFO L290 TraceCheckUtils]: 22: Hoare triple {13672#(and (<= main_~x~0 8) (<= 8 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {13672#(and (<= main_~x~0 8) (<= 8 main_~x~0))} is VALID [2022-04-15 06:30:07,205 INFO L290 TraceCheckUtils]: 23: Hoare triple {13672#(and (<= main_~x~0 8) (<= 8 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {13673#(and (<= main_~x~0 9) (<= 9 main_~x~0))} is VALID [2022-04-15 06:30:07,205 INFO L290 TraceCheckUtils]: 24: Hoare triple {13673#(and (<= main_~x~0 9) (<= 9 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {13673#(and (<= main_~x~0 9) (<= 9 main_~x~0))} is VALID [2022-04-15 06:30:07,206 INFO L290 TraceCheckUtils]: 25: Hoare triple {13673#(and (<= main_~x~0 9) (<= 9 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {13674#(and (<= main_~x~0 10) (<= 10 main_~x~0))} is VALID [2022-04-15 06:30:07,206 INFO L290 TraceCheckUtils]: 26: Hoare triple {13674#(and (<= main_~x~0 10) (<= 10 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {13674#(and (<= main_~x~0 10) (<= 10 main_~x~0))} is VALID [2022-04-15 06:30:07,206 INFO L290 TraceCheckUtils]: 27: Hoare triple {13674#(and (<= main_~x~0 10) (<= 10 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {13675#(and (<= main_~x~0 11) (<= 11 main_~x~0))} is VALID [2022-04-15 06:30:07,207 INFO L290 TraceCheckUtils]: 28: Hoare triple {13675#(and (<= main_~x~0 11) (<= 11 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {13675#(and (<= main_~x~0 11) (<= 11 main_~x~0))} is VALID [2022-04-15 06:30:07,207 INFO L290 TraceCheckUtils]: 29: Hoare triple {13675#(and (<= main_~x~0 11) (<= 11 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {13676#(and (<= main_~x~0 12) (<= 12 main_~x~0))} is VALID [2022-04-15 06:30:07,207 INFO L290 TraceCheckUtils]: 30: Hoare triple {13676#(and (<= main_~x~0 12) (<= 12 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {13676#(and (<= main_~x~0 12) (<= 12 main_~x~0))} is VALID [2022-04-15 06:30:07,208 INFO L290 TraceCheckUtils]: 31: Hoare triple {13676#(and (<= main_~x~0 12) (<= 12 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {13677#(and (<= main_~x~0 13) (<= 13 main_~x~0))} is VALID [2022-04-15 06:30:07,208 INFO L290 TraceCheckUtils]: 32: Hoare triple {13677#(and (<= main_~x~0 13) (<= 13 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {13677#(and (<= main_~x~0 13) (<= 13 main_~x~0))} is VALID [2022-04-15 06:30:07,209 INFO L290 TraceCheckUtils]: 33: Hoare triple {13677#(and (<= main_~x~0 13) (<= 13 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {13678#(and (<= 14 main_~x~0) (<= main_~x~0 14))} is VALID [2022-04-15 06:30:07,209 INFO L290 TraceCheckUtils]: 34: Hoare triple {13678#(and (<= 14 main_~x~0) (<= main_~x~0 14))} assume !!(~x~0 % 4294967296 < 100000000); {13678#(and (<= 14 main_~x~0) (<= main_~x~0 14))} is VALID [2022-04-15 06:30:07,210 INFO L290 TraceCheckUtils]: 35: Hoare triple {13678#(and (<= 14 main_~x~0) (<= main_~x~0 14))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {13679#(and (<= 15 main_~x~0) (<= main_~x~0 15))} is VALID [2022-04-15 06:30:07,210 INFO L290 TraceCheckUtils]: 36: Hoare triple {13679#(and (<= 15 main_~x~0) (<= main_~x~0 15))} assume !!(~x~0 % 4294967296 < 100000000); {13679#(and (<= 15 main_~x~0) (<= main_~x~0 15))} is VALID [2022-04-15 06:30:07,210 INFO L290 TraceCheckUtils]: 37: Hoare triple {13679#(and (<= 15 main_~x~0) (<= main_~x~0 15))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {13680#(and (<= main_~x~0 16) (<= 16 main_~x~0))} is VALID [2022-04-15 06:30:07,211 INFO L290 TraceCheckUtils]: 38: Hoare triple {13680#(and (<= main_~x~0 16) (<= 16 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {13680#(and (<= main_~x~0 16) (<= 16 main_~x~0))} is VALID [2022-04-15 06:30:07,211 INFO L290 TraceCheckUtils]: 39: Hoare triple {13680#(and (<= main_~x~0 16) (<= 16 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {13681#(and (<= 17 main_~x~0) (<= main_~x~0 17))} is VALID [2022-04-15 06:30:07,212 INFO L290 TraceCheckUtils]: 40: Hoare triple {13681#(and (<= 17 main_~x~0) (<= main_~x~0 17))} assume !!(~x~0 % 4294967296 < 100000000); {13681#(and (<= 17 main_~x~0) (<= main_~x~0 17))} is VALID [2022-04-15 06:30:07,212 INFO L290 TraceCheckUtils]: 41: Hoare triple {13681#(and (<= 17 main_~x~0) (<= main_~x~0 17))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {13682#(and (<= main_~x~0 18) (<= 18 main_~x~0))} is VALID [2022-04-15 06:30:07,212 INFO L290 TraceCheckUtils]: 42: Hoare triple {13682#(and (<= main_~x~0 18) (<= 18 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {13682#(and (<= main_~x~0 18) (<= 18 main_~x~0))} is VALID [2022-04-15 06:30:07,213 INFO L290 TraceCheckUtils]: 43: Hoare triple {13682#(and (<= main_~x~0 18) (<= 18 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {13683#(and (<= 19 main_~x~0) (<= main_~x~0 19))} is VALID [2022-04-15 06:30:07,213 INFO L290 TraceCheckUtils]: 44: Hoare triple {13683#(and (<= 19 main_~x~0) (<= main_~x~0 19))} assume !!(~x~0 % 4294967296 < 100000000); {13683#(and (<= 19 main_~x~0) (<= main_~x~0 19))} is VALID [2022-04-15 06:30:07,214 INFO L290 TraceCheckUtils]: 45: Hoare triple {13683#(and (<= 19 main_~x~0) (<= main_~x~0 19))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {13684#(and (<= main_~x~0 20) (<= 20 main_~x~0))} is VALID [2022-04-15 06:30:07,214 INFO L290 TraceCheckUtils]: 46: Hoare triple {13684#(and (<= main_~x~0 20) (<= 20 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {13684#(and (<= main_~x~0 20) (<= 20 main_~x~0))} is VALID [2022-04-15 06:30:07,215 INFO L290 TraceCheckUtils]: 47: Hoare triple {13684#(and (<= main_~x~0 20) (<= 20 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {13685#(and (<= 21 main_~x~0) (<= main_~x~0 21))} is VALID [2022-04-15 06:30:07,215 INFO L290 TraceCheckUtils]: 48: Hoare triple {13685#(and (<= 21 main_~x~0) (<= main_~x~0 21))} assume !!(~x~0 % 4294967296 < 100000000); {13685#(and (<= 21 main_~x~0) (<= main_~x~0 21))} is VALID [2022-04-15 06:30:07,215 INFO L290 TraceCheckUtils]: 49: Hoare triple {13685#(and (<= 21 main_~x~0) (<= main_~x~0 21))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {13686#(and (<= 22 main_~x~0) (<= main_~x~0 22))} is VALID [2022-04-15 06:30:07,216 INFO L290 TraceCheckUtils]: 50: Hoare triple {13686#(and (<= 22 main_~x~0) (<= main_~x~0 22))} assume !!(~x~0 % 4294967296 < 100000000); {13686#(and (<= 22 main_~x~0) (<= main_~x~0 22))} is VALID [2022-04-15 06:30:07,216 INFO L290 TraceCheckUtils]: 51: Hoare triple {13686#(and (<= 22 main_~x~0) (<= main_~x~0 22))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {13687#(and (<= 23 main_~x~0) (<= main_~x~0 23))} is VALID [2022-04-15 06:30:07,217 INFO L290 TraceCheckUtils]: 52: Hoare triple {13687#(and (<= 23 main_~x~0) (<= main_~x~0 23))} assume !!(~x~0 % 4294967296 < 100000000); {13687#(and (<= 23 main_~x~0) (<= main_~x~0 23))} is VALID [2022-04-15 06:30:07,217 INFO L290 TraceCheckUtils]: 53: Hoare triple {13687#(and (<= 23 main_~x~0) (<= main_~x~0 23))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {13688#(and (<= main_~x~0 24) (<= 24 main_~x~0))} is VALID [2022-04-15 06:30:07,218 INFO L290 TraceCheckUtils]: 54: Hoare triple {13688#(and (<= main_~x~0 24) (<= 24 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {13688#(and (<= main_~x~0 24) (<= 24 main_~x~0))} is VALID [2022-04-15 06:30:07,218 INFO L290 TraceCheckUtils]: 55: Hoare triple {13688#(and (<= main_~x~0 24) (<= 24 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {13689#(and (not (<= (+ (div main_~x~0 4294967296) 1) 0)) (<= main_~x~0 25))} is VALID [2022-04-15 06:30:07,218 INFO L290 TraceCheckUtils]: 56: Hoare triple {13689#(and (not (<= (+ (div main_~x~0 4294967296) 1) 0)) (<= main_~x~0 25))} assume !!(~x~0 % 4294967296 < 100000000); {13689#(and (not (<= (+ (div main_~x~0 4294967296) 1) 0)) (<= main_~x~0 25))} is VALID [2022-04-15 06:30:07,219 INFO L290 TraceCheckUtils]: 57: Hoare triple {13689#(and (not (<= (+ (div main_~x~0 4294967296) 1) 0)) (<= main_~x~0 25))} assume !(~x~0 % 4294967296 < 10000000);~x~0 := 2 + ~x~0; {13660#false} is VALID [2022-04-15 06:30:07,219 INFO L290 TraceCheckUtils]: 58: Hoare triple {13660#false} assume !(~x~0 % 4294967296 < 100000000); {13660#false} is VALID [2022-04-15 06:30:07,219 INFO L272 TraceCheckUtils]: 59: Hoare triple {13660#false} call __VERIFIER_assert((if 100000001 == ~x~0 % 4294967296 then 1 else 0)); {13660#false} is VALID [2022-04-15 06:30:07,219 INFO L290 TraceCheckUtils]: 60: Hoare triple {13660#false} ~cond := #in~cond; {13660#false} is VALID [2022-04-15 06:30:07,219 INFO L290 TraceCheckUtils]: 61: Hoare triple {13660#false} assume 0 == ~cond; {13660#false} is VALID [2022-04-15 06:30:07,219 INFO L290 TraceCheckUtils]: 62: Hoare triple {13660#false} assume !false; {13660#false} is VALID [2022-04-15 06:30:07,220 INFO L134 CoverageAnalysis]: Checked inductivity of 676 backedges. 26 proven. 650 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-04-15 06:30:07,220 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-04-15 06:30:07,220 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [13375940] [2022-04-15 06:30:07,221 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [13375940] provided 0 perfect and 1 imperfect interpolant sequences [2022-04-15 06:30:07,221 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [902759042] [2022-04-15 06:30:07,221 INFO L93 rtionOrderModulation]: Changing assertion order to OUTSIDE_LOOP_FIRST1 [2022-04-15 06:30:07,221 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-04-15 06:30:07,221 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-04-15 06:30:07,222 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) [2022-04-15 06:30:07,223 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (51)] Waiting until timeout for monitored process [2022-04-15 06:30:07,304 INFO L228 tOrderPrioritization]: Assert order OUTSIDE_LOOP_FIRST1 issued 2 check-sat command(s) [2022-04-15 06:30:07,304 INFO L229 tOrderPrioritization]: Conjunction of SSA is unsat [2022-04-15 06:30:07,305 INFO L263 TraceCheckSpWp]: Trace formula consists of 155 conjuncts, 55 conjunts are in the unsatisfiable core [2022-04-15 06:30:07,312 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-04-15 06:30:07,313 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-04-15 06:30:07,818 INFO L272 TraceCheckUtils]: 0: Hoare triple {13659#true} call ULTIMATE.init(); {13659#true} is VALID [2022-04-15 06:30:07,818 INFO L290 TraceCheckUtils]: 1: Hoare triple {13659#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(12, 2);call #Ultimate.allocInit(12, 3); {13659#true} is VALID [2022-04-15 06:30:07,819 INFO L290 TraceCheckUtils]: 2: Hoare triple {13659#true} assume true; {13659#true} is VALID [2022-04-15 06:30:07,819 INFO L284 TraceCheckUtils]: 3: Hoare quadruple {13659#true} {13659#true} #40#return; {13659#true} is VALID [2022-04-15 06:30:07,819 INFO L272 TraceCheckUtils]: 4: Hoare triple {13659#true} call #t~ret5 := main(); {13659#true} is VALID [2022-04-15 06:30:07,819 INFO L290 TraceCheckUtils]: 5: Hoare triple {13659#true} ~x~0 := 0; {13664#(= main_~x~0 0)} is VALID [2022-04-15 06:30:07,819 INFO L290 TraceCheckUtils]: 6: Hoare triple {13664#(= main_~x~0 0)} assume !!(~x~0 % 4294967296 < 100000000); {13664#(= main_~x~0 0)} is VALID [2022-04-15 06:30:07,820 INFO L290 TraceCheckUtils]: 7: Hoare triple {13664#(= main_~x~0 0)} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {13665#(and (<= 1 main_~x~0) (<= main_~x~0 1))} is VALID [2022-04-15 06:30:07,820 INFO L290 TraceCheckUtils]: 8: Hoare triple {13665#(and (<= 1 main_~x~0) (<= main_~x~0 1))} assume !!(~x~0 % 4294967296 < 100000000); {13665#(and (<= 1 main_~x~0) (<= main_~x~0 1))} is VALID [2022-04-15 06:30:07,821 INFO L290 TraceCheckUtils]: 9: Hoare triple {13665#(and (<= 1 main_~x~0) (<= main_~x~0 1))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {13666#(and (<= 2 main_~x~0) (<= main_~x~0 2))} is VALID [2022-04-15 06:30:07,821 INFO L290 TraceCheckUtils]: 10: Hoare triple {13666#(and (<= 2 main_~x~0) (<= main_~x~0 2))} assume !!(~x~0 % 4294967296 < 100000000); {13666#(and (<= 2 main_~x~0) (<= main_~x~0 2))} is VALID [2022-04-15 06:30:07,821 INFO L290 TraceCheckUtils]: 11: Hoare triple {13666#(and (<= 2 main_~x~0) (<= main_~x~0 2))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {13667#(and (<= main_~x~0 3) (<= 3 main_~x~0))} is VALID [2022-04-15 06:30:07,822 INFO L290 TraceCheckUtils]: 12: Hoare triple {13667#(and (<= main_~x~0 3) (<= 3 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {13667#(and (<= main_~x~0 3) (<= 3 main_~x~0))} is VALID [2022-04-15 06:30:07,822 INFO L290 TraceCheckUtils]: 13: Hoare triple {13667#(and (<= main_~x~0 3) (<= 3 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {13668#(and (<= main_~x~0 4) (<= 4 main_~x~0))} is VALID [2022-04-15 06:30:07,823 INFO L290 TraceCheckUtils]: 14: Hoare triple {13668#(and (<= main_~x~0 4) (<= 4 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {13668#(and (<= main_~x~0 4) (<= 4 main_~x~0))} is VALID [2022-04-15 06:30:07,823 INFO L290 TraceCheckUtils]: 15: Hoare triple {13668#(and (<= main_~x~0 4) (<= 4 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {13669#(and (<= 5 main_~x~0) (<= main_~x~0 5))} is VALID [2022-04-15 06:30:07,823 INFO L290 TraceCheckUtils]: 16: Hoare triple {13669#(and (<= 5 main_~x~0) (<= main_~x~0 5))} assume !!(~x~0 % 4294967296 < 100000000); {13669#(and (<= 5 main_~x~0) (<= main_~x~0 5))} is VALID [2022-04-15 06:30:07,824 INFO L290 TraceCheckUtils]: 17: Hoare triple {13669#(and (<= 5 main_~x~0) (<= main_~x~0 5))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {13670#(and (<= 6 main_~x~0) (<= main_~x~0 6))} is VALID [2022-04-15 06:30:07,824 INFO L290 TraceCheckUtils]: 18: Hoare triple {13670#(and (<= 6 main_~x~0) (<= main_~x~0 6))} assume !!(~x~0 % 4294967296 < 100000000); {13670#(and (<= 6 main_~x~0) (<= main_~x~0 6))} is VALID [2022-04-15 06:30:07,825 INFO L290 TraceCheckUtils]: 19: Hoare triple {13670#(and (<= 6 main_~x~0) (<= main_~x~0 6))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {13671#(and (<= main_~x~0 7) (<= 7 main_~x~0))} is VALID [2022-04-15 06:30:07,825 INFO L290 TraceCheckUtils]: 20: Hoare triple {13671#(and (<= main_~x~0 7) (<= 7 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {13671#(and (<= main_~x~0 7) (<= 7 main_~x~0))} is VALID [2022-04-15 06:30:07,825 INFO L290 TraceCheckUtils]: 21: Hoare triple {13671#(and (<= main_~x~0 7) (<= 7 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {13672#(and (<= main_~x~0 8) (<= 8 main_~x~0))} is VALID [2022-04-15 06:30:07,826 INFO L290 TraceCheckUtils]: 22: Hoare triple {13672#(and (<= main_~x~0 8) (<= 8 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {13672#(and (<= main_~x~0 8) (<= 8 main_~x~0))} is VALID [2022-04-15 06:30:07,826 INFO L290 TraceCheckUtils]: 23: Hoare triple {13672#(and (<= main_~x~0 8) (<= 8 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {13673#(and (<= main_~x~0 9) (<= 9 main_~x~0))} is VALID [2022-04-15 06:30:07,827 INFO L290 TraceCheckUtils]: 24: Hoare triple {13673#(and (<= main_~x~0 9) (<= 9 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {13673#(and (<= main_~x~0 9) (<= 9 main_~x~0))} is VALID [2022-04-15 06:30:07,827 INFO L290 TraceCheckUtils]: 25: Hoare triple {13673#(and (<= main_~x~0 9) (<= 9 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {13674#(and (<= main_~x~0 10) (<= 10 main_~x~0))} is VALID [2022-04-15 06:30:07,827 INFO L290 TraceCheckUtils]: 26: Hoare triple {13674#(and (<= main_~x~0 10) (<= 10 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {13674#(and (<= main_~x~0 10) (<= 10 main_~x~0))} is VALID [2022-04-15 06:30:07,828 INFO L290 TraceCheckUtils]: 27: Hoare triple {13674#(and (<= main_~x~0 10) (<= 10 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {13675#(and (<= main_~x~0 11) (<= 11 main_~x~0))} is VALID [2022-04-15 06:30:07,828 INFO L290 TraceCheckUtils]: 28: Hoare triple {13675#(and (<= main_~x~0 11) (<= 11 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {13675#(and (<= main_~x~0 11) (<= 11 main_~x~0))} is VALID [2022-04-15 06:30:07,829 INFO L290 TraceCheckUtils]: 29: Hoare triple {13675#(and (<= main_~x~0 11) (<= 11 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {13676#(and (<= main_~x~0 12) (<= 12 main_~x~0))} is VALID [2022-04-15 06:30:07,829 INFO L290 TraceCheckUtils]: 30: Hoare triple {13676#(and (<= main_~x~0 12) (<= 12 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {13676#(and (<= main_~x~0 12) (<= 12 main_~x~0))} is VALID [2022-04-15 06:30:07,830 INFO L290 TraceCheckUtils]: 31: Hoare triple {13676#(and (<= main_~x~0 12) (<= 12 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {13677#(and (<= main_~x~0 13) (<= 13 main_~x~0))} is VALID [2022-04-15 06:30:07,830 INFO L290 TraceCheckUtils]: 32: Hoare triple {13677#(and (<= main_~x~0 13) (<= 13 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {13677#(and (<= main_~x~0 13) (<= 13 main_~x~0))} is VALID [2022-04-15 06:30:07,830 INFO L290 TraceCheckUtils]: 33: Hoare triple {13677#(and (<= main_~x~0 13) (<= 13 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {13678#(and (<= 14 main_~x~0) (<= main_~x~0 14))} is VALID [2022-04-15 06:30:07,831 INFO L290 TraceCheckUtils]: 34: Hoare triple {13678#(and (<= 14 main_~x~0) (<= main_~x~0 14))} assume !!(~x~0 % 4294967296 < 100000000); {13678#(and (<= 14 main_~x~0) (<= main_~x~0 14))} is VALID [2022-04-15 06:30:07,831 INFO L290 TraceCheckUtils]: 35: Hoare triple {13678#(and (<= 14 main_~x~0) (<= main_~x~0 14))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {13679#(and (<= 15 main_~x~0) (<= main_~x~0 15))} is VALID [2022-04-15 06:30:07,832 INFO L290 TraceCheckUtils]: 36: Hoare triple {13679#(and (<= 15 main_~x~0) (<= main_~x~0 15))} assume !!(~x~0 % 4294967296 < 100000000); {13679#(and (<= 15 main_~x~0) (<= main_~x~0 15))} is VALID [2022-04-15 06:30:07,832 INFO L290 TraceCheckUtils]: 37: Hoare triple {13679#(and (<= 15 main_~x~0) (<= main_~x~0 15))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {13680#(and (<= main_~x~0 16) (<= 16 main_~x~0))} is VALID [2022-04-15 06:30:07,832 INFO L290 TraceCheckUtils]: 38: Hoare triple {13680#(and (<= main_~x~0 16) (<= 16 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {13680#(and (<= main_~x~0 16) (<= 16 main_~x~0))} is VALID [2022-04-15 06:30:07,833 INFO L290 TraceCheckUtils]: 39: Hoare triple {13680#(and (<= main_~x~0 16) (<= 16 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {13681#(and (<= 17 main_~x~0) (<= main_~x~0 17))} is VALID [2022-04-15 06:30:07,833 INFO L290 TraceCheckUtils]: 40: Hoare triple {13681#(and (<= 17 main_~x~0) (<= main_~x~0 17))} assume !!(~x~0 % 4294967296 < 100000000); {13681#(and (<= 17 main_~x~0) (<= main_~x~0 17))} is VALID [2022-04-15 06:30:07,834 INFO L290 TraceCheckUtils]: 41: Hoare triple {13681#(and (<= 17 main_~x~0) (<= main_~x~0 17))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {13682#(and (<= main_~x~0 18) (<= 18 main_~x~0))} is VALID [2022-04-15 06:30:07,834 INFO L290 TraceCheckUtils]: 42: Hoare triple {13682#(and (<= main_~x~0 18) (<= 18 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {13682#(and (<= main_~x~0 18) (<= 18 main_~x~0))} is VALID [2022-04-15 06:30:07,834 INFO L290 TraceCheckUtils]: 43: Hoare triple {13682#(and (<= main_~x~0 18) (<= 18 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {13683#(and (<= 19 main_~x~0) (<= main_~x~0 19))} is VALID [2022-04-15 06:30:07,835 INFO L290 TraceCheckUtils]: 44: Hoare triple {13683#(and (<= 19 main_~x~0) (<= main_~x~0 19))} assume !!(~x~0 % 4294967296 < 100000000); {13683#(and (<= 19 main_~x~0) (<= main_~x~0 19))} is VALID [2022-04-15 06:30:07,835 INFO L290 TraceCheckUtils]: 45: Hoare triple {13683#(and (<= 19 main_~x~0) (<= main_~x~0 19))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {13684#(and (<= main_~x~0 20) (<= 20 main_~x~0))} is VALID [2022-04-15 06:30:07,836 INFO L290 TraceCheckUtils]: 46: Hoare triple {13684#(and (<= main_~x~0 20) (<= 20 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {13684#(and (<= main_~x~0 20) (<= 20 main_~x~0))} is VALID [2022-04-15 06:30:07,836 INFO L290 TraceCheckUtils]: 47: Hoare triple {13684#(and (<= main_~x~0 20) (<= 20 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {13685#(and (<= 21 main_~x~0) (<= main_~x~0 21))} is VALID [2022-04-15 06:30:07,836 INFO L290 TraceCheckUtils]: 48: Hoare triple {13685#(and (<= 21 main_~x~0) (<= main_~x~0 21))} assume !!(~x~0 % 4294967296 < 100000000); {13685#(and (<= 21 main_~x~0) (<= main_~x~0 21))} is VALID [2022-04-15 06:30:07,837 INFO L290 TraceCheckUtils]: 49: Hoare triple {13685#(and (<= 21 main_~x~0) (<= main_~x~0 21))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {13686#(and (<= 22 main_~x~0) (<= main_~x~0 22))} is VALID [2022-04-15 06:30:07,837 INFO L290 TraceCheckUtils]: 50: Hoare triple {13686#(and (<= 22 main_~x~0) (<= main_~x~0 22))} assume !!(~x~0 % 4294967296 < 100000000); {13686#(and (<= 22 main_~x~0) (<= main_~x~0 22))} is VALID [2022-04-15 06:30:07,838 INFO L290 TraceCheckUtils]: 51: Hoare triple {13686#(and (<= 22 main_~x~0) (<= main_~x~0 22))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {13687#(and (<= 23 main_~x~0) (<= main_~x~0 23))} is VALID [2022-04-15 06:30:07,838 INFO L290 TraceCheckUtils]: 52: Hoare triple {13687#(and (<= 23 main_~x~0) (<= main_~x~0 23))} assume !!(~x~0 % 4294967296 < 100000000); {13687#(and (<= 23 main_~x~0) (<= main_~x~0 23))} is VALID [2022-04-15 06:30:07,838 INFO L290 TraceCheckUtils]: 53: Hoare triple {13687#(and (<= 23 main_~x~0) (<= main_~x~0 23))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {13688#(and (<= main_~x~0 24) (<= 24 main_~x~0))} is VALID [2022-04-15 06:30:07,839 INFO L290 TraceCheckUtils]: 54: Hoare triple {13688#(and (<= main_~x~0 24) (<= 24 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {13688#(and (<= main_~x~0 24) (<= 24 main_~x~0))} is VALID [2022-04-15 06:30:07,839 INFO L290 TraceCheckUtils]: 55: Hoare triple {13688#(and (<= main_~x~0 24) (<= 24 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {13859#(and (<= main_~x~0 25) (<= 25 main_~x~0))} is VALID [2022-04-15 06:30:07,840 INFO L290 TraceCheckUtils]: 56: Hoare triple {13859#(and (<= main_~x~0 25) (<= 25 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {13859#(and (<= main_~x~0 25) (<= 25 main_~x~0))} is VALID [2022-04-15 06:30:07,840 INFO L290 TraceCheckUtils]: 57: Hoare triple {13859#(and (<= main_~x~0 25) (<= 25 main_~x~0))} assume !(~x~0 % 4294967296 < 10000000);~x~0 := 2 + ~x~0; {13866#(and (<= 27 main_~x~0) (<= main_~x~0 27))} is VALID [2022-04-15 06:30:07,841 INFO L290 TraceCheckUtils]: 58: Hoare triple {13866#(and (<= 27 main_~x~0) (<= main_~x~0 27))} assume !(~x~0 % 4294967296 < 100000000); {13660#false} is VALID [2022-04-15 06:30:07,841 INFO L272 TraceCheckUtils]: 59: Hoare triple {13660#false} call __VERIFIER_assert((if 100000001 == ~x~0 % 4294967296 then 1 else 0)); {13660#false} is VALID [2022-04-15 06:30:07,841 INFO L290 TraceCheckUtils]: 60: Hoare triple {13660#false} ~cond := #in~cond; {13660#false} is VALID [2022-04-15 06:30:07,841 INFO L290 TraceCheckUtils]: 61: Hoare triple {13660#false} assume 0 == ~cond; {13660#false} is VALID [2022-04-15 06:30:07,841 INFO L290 TraceCheckUtils]: 62: Hoare triple {13660#false} assume !false; {13660#false} is VALID [2022-04-15 06:30:07,841 INFO L134 CoverageAnalysis]: Checked inductivity of 676 backedges. 0 proven. 676 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-04-15 06:30:07,841 INFO L328 TraceCheckSpWp]: Computing backward predicates... [2022-04-15 06:30:09,203 INFO L290 TraceCheckUtils]: 62: Hoare triple {13660#false} assume !false; {13660#false} is VALID [2022-04-15 06:30:09,203 INFO L290 TraceCheckUtils]: 61: Hoare triple {13660#false} assume 0 == ~cond; {13660#false} is VALID [2022-04-15 06:30:09,203 INFO L290 TraceCheckUtils]: 60: Hoare triple {13660#false} ~cond := #in~cond; {13660#false} is VALID [2022-04-15 06:30:09,203 INFO L272 TraceCheckUtils]: 59: Hoare triple {13660#false} call __VERIFIER_assert((if 100000001 == ~x~0 % 4294967296 then 1 else 0)); {13660#false} is VALID [2022-04-15 06:30:09,203 INFO L290 TraceCheckUtils]: 58: Hoare triple {13894#(< (mod main_~x~0 4294967296) 100000000)} assume !(~x~0 % 4294967296 < 100000000); {13660#false} is VALID [2022-04-15 06:30:09,204 INFO L290 TraceCheckUtils]: 57: Hoare triple {13898#(< (mod (+ main_~x~0 2) 4294967296) 100000000)} assume !(~x~0 % 4294967296 < 10000000);~x~0 := 2 + ~x~0; {13894#(< (mod main_~x~0 4294967296) 100000000)} is VALID [2022-04-15 06:30:09,205 INFO L290 TraceCheckUtils]: 56: Hoare triple {13898#(< (mod (+ main_~x~0 2) 4294967296) 100000000)} assume !!(~x~0 % 4294967296 < 100000000); {13898#(< (mod (+ main_~x~0 2) 4294967296) 100000000)} is VALID [2022-04-15 06:30:09,205 INFO L290 TraceCheckUtils]: 55: Hoare triple {13905#(< (mod (+ main_~x~0 3) 4294967296) 100000000)} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {13898#(< (mod (+ main_~x~0 2) 4294967296) 100000000)} is VALID [2022-04-15 06:30:09,206 INFO L290 TraceCheckUtils]: 54: Hoare triple {13905#(< (mod (+ main_~x~0 3) 4294967296) 100000000)} assume !!(~x~0 % 4294967296 < 100000000); {13905#(< (mod (+ main_~x~0 3) 4294967296) 100000000)} is VALID [2022-04-15 06:30:09,206 INFO L290 TraceCheckUtils]: 53: Hoare triple {13912#(< (mod (+ main_~x~0 4) 4294967296) 100000000)} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {13905#(< (mod (+ main_~x~0 3) 4294967296) 100000000)} is VALID [2022-04-15 06:30:09,206 INFO L290 TraceCheckUtils]: 52: Hoare triple {13912#(< (mod (+ main_~x~0 4) 4294967296) 100000000)} assume !!(~x~0 % 4294967296 < 100000000); {13912#(< (mod (+ main_~x~0 4) 4294967296) 100000000)} is VALID [2022-04-15 06:30:09,207 INFO L290 TraceCheckUtils]: 51: Hoare triple {13919#(< (mod (+ 5 main_~x~0) 4294967296) 100000000)} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {13912#(< (mod (+ main_~x~0 4) 4294967296) 100000000)} is VALID [2022-04-15 06:30:09,207 INFO L290 TraceCheckUtils]: 50: Hoare triple {13919#(< (mod (+ 5 main_~x~0) 4294967296) 100000000)} assume !!(~x~0 % 4294967296 < 100000000); {13919#(< (mod (+ 5 main_~x~0) 4294967296) 100000000)} is VALID [2022-04-15 06:30:09,208 INFO L290 TraceCheckUtils]: 49: Hoare triple {13926#(< (mod (+ main_~x~0 6) 4294967296) 100000000)} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {13919#(< (mod (+ 5 main_~x~0) 4294967296) 100000000)} is VALID [2022-04-15 06:30:09,208 INFO L290 TraceCheckUtils]: 48: Hoare triple {13926#(< (mod (+ main_~x~0 6) 4294967296) 100000000)} assume !!(~x~0 % 4294967296 < 100000000); {13926#(< (mod (+ main_~x~0 6) 4294967296) 100000000)} is VALID [2022-04-15 06:30:09,209 INFO L290 TraceCheckUtils]: 47: Hoare triple {13933#(< (mod (+ 7 main_~x~0) 4294967296) 100000000)} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {13926#(< (mod (+ main_~x~0 6) 4294967296) 100000000)} is VALID [2022-04-15 06:30:09,209 INFO L290 TraceCheckUtils]: 46: Hoare triple {13933#(< (mod (+ 7 main_~x~0) 4294967296) 100000000)} assume !!(~x~0 % 4294967296 < 100000000); {13933#(< (mod (+ 7 main_~x~0) 4294967296) 100000000)} is VALID [2022-04-15 06:30:09,210 INFO L290 TraceCheckUtils]: 45: Hoare triple {13940#(< (mod (+ main_~x~0 8) 4294967296) 100000000)} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {13933#(< (mod (+ 7 main_~x~0) 4294967296) 100000000)} is VALID [2022-04-15 06:30:09,210 INFO L290 TraceCheckUtils]: 44: Hoare triple {13940#(< (mod (+ main_~x~0 8) 4294967296) 100000000)} assume !!(~x~0 % 4294967296 < 100000000); {13940#(< (mod (+ main_~x~0 8) 4294967296) 100000000)} is VALID [2022-04-15 06:30:09,211 INFO L290 TraceCheckUtils]: 43: Hoare triple {13947#(< (mod (+ main_~x~0 9) 4294967296) 100000000)} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {13940#(< (mod (+ main_~x~0 8) 4294967296) 100000000)} is VALID [2022-04-15 06:30:09,211 INFO L290 TraceCheckUtils]: 42: Hoare triple {13947#(< (mod (+ main_~x~0 9) 4294967296) 100000000)} assume !!(~x~0 % 4294967296 < 100000000); {13947#(< (mod (+ main_~x~0 9) 4294967296) 100000000)} is VALID [2022-04-15 06:30:09,212 INFO L290 TraceCheckUtils]: 41: Hoare triple {13954#(< (mod (+ main_~x~0 10) 4294967296) 100000000)} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {13947#(< (mod (+ main_~x~0 9) 4294967296) 100000000)} is VALID [2022-04-15 06:30:09,212 INFO L290 TraceCheckUtils]: 40: Hoare triple {13954#(< (mod (+ main_~x~0 10) 4294967296) 100000000)} assume !!(~x~0 % 4294967296 < 100000000); {13954#(< (mod (+ main_~x~0 10) 4294967296) 100000000)} is VALID [2022-04-15 06:30:09,213 INFO L290 TraceCheckUtils]: 39: Hoare triple {13961#(< (mod (+ main_~x~0 11) 4294967296) 100000000)} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {13954#(< (mod (+ main_~x~0 10) 4294967296) 100000000)} is VALID [2022-04-15 06:30:09,213 INFO L290 TraceCheckUtils]: 38: Hoare triple {13961#(< (mod (+ main_~x~0 11) 4294967296) 100000000)} assume !!(~x~0 % 4294967296 < 100000000); {13961#(< (mod (+ main_~x~0 11) 4294967296) 100000000)} is VALID [2022-04-15 06:30:09,213 INFO L290 TraceCheckUtils]: 37: Hoare triple {13968#(< (mod (+ main_~x~0 12) 4294967296) 100000000)} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {13961#(< (mod (+ main_~x~0 11) 4294967296) 100000000)} is VALID [2022-04-15 06:30:09,214 INFO L290 TraceCheckUtils]: 36: Hoare triple {13968#(< (mod (+ main_~x~0 12) 4294967296) 100000000)} assume !!(~x~0 % 4294967296 < 100000000); {13968#(< (mod (+ main_~x~0 12) 4294967296) 100000000)} is VALID [2022-04-15 06:30:09,214 INFO L290 TraceCheckUtils]: 35: Hoare triple {13975#(< (mod (+ main_~x~0 13) 4294967296) 100000000)} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {13968#(< (mod (+ main_~x~0 12) 4294967296) 100000000)} is VALID [2022-04-15 06:30:09,215 INFO L290 TraceCheckUtils]: 34: Hoare triple {13975#(< (mod (+ main_~x~0 13) 4294967296) 100000000)} assume !!(~x~0 % 4294967296 < 100000000); {13975#(< (mod (+ main_~x~0 13) 4294967296) 100000000)} is VALID [2022-04-15 06:30:09,215 INFO L290 TraceCheckUtils]: 33: Hoare triple {13982#(< (mod (+ main_~x~0 14) 4294967296) 100000000)} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {13975#(< (mod (+ main_~x~0 13) 4294967296) 100000000)} is VALID [2022-04-15 06:30:09,216 INFO L290 TraceCheckUtils]: 32: Hoare triple {13982#(< (mod (+ main_~x~0 14) 4294967296) 100000000)} assume !!(~x~0 % 4294967296 < 100000000); {13982#(< (mod (+ main_~x~0 14) 4294967296) 100000000)} is VALID [2022-04-15 06:30:09,216 INFO L290 TraceCheckUtils]: 31: Hoare triple {13989#(< (mod (+ main_~x~0 15) 4294967296) 100000000)} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {13982#(< (mod (+ main_~x~0 14) 4294967296) 100000000)} is VALID [2022-04-15 06:30:09,217 INFO L290 TraceCheckUtils]: 30: Hoare triple {13989#(< (mod (+ main_~x~0 15) 4294967296) 100000000)} assume !!(~x~0 % 4294967296 < 100000000); {13989#(< (mod (+ main_~x~0 15) 4294967296) 100000000)} is VALID [2022-04-15 06:30:09,217 INFO L290 TraceCheckUtils]: 29: Hoare triple {13996#(< (mod (+ main_~x~0 16) 4294967296) 100000000)} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {13989#(< (mod (+ main_~x~0 15) 4294967296) 100000000)} is VALID [2022-04-15 06:30:09,217 INFO L290 TraceCheckUtils]: 28: Hoare triple {13996#(< (mod (+ main_~x~0 16) 4294967296) 100000000)} assume !!(~x~0 % 4294967296 < 100000000); {13996#(< (mod (+ main_~x~0 16) 4294967296) 100000000)} is VALID [2022-04-15 06:30:09,218 INFO L290 TraceCheckUtils]: 27: Hoare triple {14003#(< (mod (+ main_~x~0 17) 4294967296) 100000000)} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {13996#(< (mod (+ main_~x~0 16) 4294967296) 100000000)} is VALID [2022-04-15 06:30:09,218 INFO L290 TraceCheckUtils]: 26: Hoare triple {14003#(< (mod (+ main_~x~0 17) 4294967296) 100000000)} assume !!(~x~0 % 4294967296 < 100000000); {14003#(< (mod (+ main_~x~0 17) 4294967296) 100000000)} is VALID [2022-04-15 06:30:09,219 INFO L290 TraceCheckUtils]: 25: Hoare triple {14010#(< (mod (+ main_~x~0 18) 4294967296) 100000000)} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {14003#(< (mod (+ main_~x~0 17) 4294967296) 100000000)} is VALID [2022-04-15 06:30:09,219 INFO L290 TraceCheckUtils]: 24: Hoare triple {14010#(< (mod (+ main_~x~0 18) 4294967296) 100000000)} assume !!(~x~0 % 4294967296 < 100000000); {14010#(< (mod (+ main_~x~0 18) 4294967296) 100000000)} is VALID [2022-04-15 06:30:09,220 INFO L290 TraceCheckUtils]: 23: Hoare triple {14017#(< (mod (+ 19 main_~x~0) 4294967296) 100000000)} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {14010#(< (mod (+ main_~x~0 18) 4294967296) 100000000)} is VALID [2022-04-15 06:30:09,220 INFO L290 TraceCheckUtils]: 22: Hoare triple {14017#(< (mod (+ 19 main_~x~0) 4294967296) 100000000)} assume !!(~x~0 % 4294967296 < 100000000); {14017#(< (mod (+ 19 main_~x~0) 4294967296) 100000000)} is VALID [2022-04-15 06:30:09,221 INFO L290 TraceCheckUtils]: 21: Hoare triple {14024#(< (mod (+ main_~x~0 20) 4294967296) 100000000)} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {14017#(< (mod (+ 19 main_~x~0) 4294967296) 100000000)} is VALID [2022-04-15 06:30:09,221 INFO L290 TraceCheckUtils]: 20: Hoare triple {14024#(< (mod (+ main_~x~0 20) 4294967296) 100000000)} assume !!(~x~0 % 4294967296 < 100000000); {14024#(< (mod (+ main_~x~0 20) 4294967296) 100000000)} is VALID [2022-04-15 06:30:09,222 INFO L290 TraceCheckUtils]: 19: Hoare triple {14031#(< (mod (+ main_~x~0 21) 4294967296) 100000000)} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {14024#(< (mod (+ main_~x~0 20) 4294967296) 100000000)} is VALID [2022-04-15 06:30:09,222 INFO L290 TraceCheckUtils]: 18: Hoare triple {14031#(< (mod (+ main_~x~0 21) 4294967296) 100000000)} assume !!(~x~0 % 4294967296 < 100000000); {14031#(< (mod (+ main_~x~0 21) 4294967296) 100000000)} is VALID [2022-04-15 06:30:09,223 INFO L290 TraceCheckUtils]: 17: Hoare triple {14038#(< (mod (+ main_~x~0 22) 4294967296) 100000000)} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {14031#(< (mod (+ main_~x~0 21) 4294967296) 100000000)} is VALID [2022-04-15 06:30:09,223 INFO L290 TraceCheckUtils]: 16: Hoare triple {14038#(< (mod (+ main_~x~0 22) 4294967296) 100000000)} assume !!(~x~0 % 4294967296 < 100000000); {14038#(< (mod (+ main_~x~0 22) 4294967296) 100000000)} is VALID [2022-04-15 06:30:09,224 INFO L290 TraceCheckUtils]: 15: Hoare triple {14045#(< (mod (+ 23 main_~x~0) 4294967296) 100000000)} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {14038#(< (mod (+ main_~x~0 22) 4294967296) 100000000)} is VALID [2022-04-15 06:30:09,224 INFO L290 TraceCheckUtils]: 14: Hoare triple {14045#(< (mod (+ 23 main_~x~0) 4294967296) 100000000)} assume !!(~x~0 % 4294967296 < 100000000); {14045#(< (mod (+ 23 main_~x~0) 4294967296) 100000000)} is VALID [2022-04-15 06:30:09,225 INFO L290 TraceCheckUtils]: 13: Hoare triple {14052#(< (mod (+ main_~x~0 24) 4294967296) 100000000)} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {14045#(< (mod (+ 23 main_~x~0) 4294967296) 100000000)} is VALID [2022-04-15 06:30:09,225 INFO L290 TraceCheckUtils]: 12: Hoare triple {14052#(< (mod (+ main_~x~0 24) 4294967296) 100000000)} assume !!(~x~0 % 4294967296 < 100000000); {14052#(< (mod (+ main_~x~0 24) 4294967296) 100000000)} is VALID [2022-04-15 06:30:09,225 INFO L290 TraceCheckUtils]: 11: Hoare triple {14059#(< (mod (+ main_~x~0 25) 4294967296) 100000000)} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {14052#(< (mod (+ main_~x~0 24) 4294967296) 100000000)} is VALID [2022-04-15 06:30:09,226 INFO L290 TraceCheckUtils]: 10: Hoare triple {14059#(< (mod (+ main_~x~0 25) 4294967296) 100000000)} assume !!(~x~0 % 4294967296 < 100000000); {14059#(< (mod (+ main_~x~0 25) 4294967296) 100000000)} is VALID [2022-04-15 06:30:09,226 INFO L290 TraceCheckUtils]: 9: Hoare triple {14066#(< (mod (+ main_~x~0 26) 4294967296) 100000000)} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {14059#(< (mod (+ main_~x~0 25) 4294967296) 100000000)} is VALID [2022-04-15 06:30:09,227 INFO L290 TraceCheckUtils]: 8: Hoare triple {14066#(< (mod (+ main_~x~0 26) 4294967296) 100000000)} assume !!(~x~0 % 4294967296 < 100000000); {14066#(< (mod (+ main_~x~0 26) 4294967296) 100000000)} is VALID [2022-04-15 06:30:09,227 INFO L290 TraceCheckUtils]: 7: Hoare triple {14073#(< (mod (+ main_~x~0 27) 4294967296) 100000000)} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {14066#(< (mod (+ main_~x~0 26) 4294967296) 100000000)} is VALID [2022-04-15 06:30:09,228 INFO L290 TraceCheckUtils]: 6: Hoare triple {14073#(< (mod (+ main_~x~0 27) 4294967296) 100000000)} assume !!(~x~0 % 4294967296 < 100000000); {14073#(< (mod (+ main_~x~0 27) 4294967296) 100000000)} is VALID [2022-04-15 06:30:09,228 INFO L290 TraceCheckUtils]: 5: Hoare triple {13659#true} ~x~0 := 0; {14073#(< (mod (+ main_~x~0 27) 4294967296) 100000000)} is VALID [2022-04-15 06:30:09,228 INFO L272 TraceCheckUtils]: 4: Hoare triple {13659#true} call #t~ret5 := main(); {13659#true} is VALID [2022-04-15 06:30:09,228 INFO L284 TraceCheckUtils]: 3: Hoare quadruple {13659#true} {13659#true} #40#return; {13659#true} is VALID [2022-04-15 06:30:09,228 INFO L290 TraceCheckUtils]: 2: Hoare triple {13659#true} assume true; {13659#true} is VALID [2022-04-15 06:30:09,228 INFO L290 TraceCheckUtils]: 1: Hoare triple {13659#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(12, 2);call #Ultimate.allocInit(12, 3); {13659#true} is VALID [2022-04-15 06:30:09,228 INFO L272 TraceCheckUtils]: 0: Hoare triple {13659#true} call ULTIMATE.init(); {13659#true} is VALID [2022-04-15 06:30:09,229 INFO L134 CoverageAnalysis]: Checked inductivity of 676 backedges. 0 proven. 676 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-04-15 06:30:09,229 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleZ3 [902759042] provided 0 perfect and 2 imperfect interpolant sequences [2022-04-15 06:30:09,229 INFO L184 FreeRefinementEngine]: Found 0 perfect and 3 imperfect interpolant sequences. [2022-04-15 06:30:09,229 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [29, 29, 29] total 58 [2022-04-15 06:30:09,229 INFO L136 FreeRefinementEngine]: Strategy ACCELERATED_INTERPOLATION found an infeasible trace [2022-04-15 06:30:09,229 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleAcceleratedInterpolation [1700732531] [2022-04-15 06:30:09,230 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleAcceleratedInterpolation [1700732531] provided 1 perfect and 0 imperfect interpolant sequences [2022-04-15 06:30:09,230 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-04-15 06:30:09,230 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [29] imperfect sequences [] total 29 [2022-04-15 06:30:09,230 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [827935845] [2022-04-15 06:30:09,230 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-04-15 06:30:09,230 INFO L78 Accepts]: Start accepts. Automaton has has 29 states, 29 states have (on average 2.0344827586206895) internal successors, (59), 28 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 [2022-04-15 06:30:09,230 INFO L84 Accepts]: Finished accepts. word is accepted. [2022-04-15 06:30:09,230 INFO L86 InductivityCheck]: Starting inductivity check of a Floyd-Hoare automaton with has 29 states, 29 states have (on average 2.0344827586206895) internal successors, (59), 28 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) [2022-04-15 06:30:09,273 INFO L122 InductivityCheck]: Floyd-Hoare automaton has 63 edges. 63 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2022-04-15 06:30:09,273 INFO L554 AbstractCegarLoop]: INTERPOLANT automaton has 29 states [2022-04-15 06:30:09,273 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy ACCELERATED_INTERPOLATION [2022-04-15 06:30:09,273 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 29 interpolants. [2022-04-15 06:30:09,274 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=895, Invalid=2411, Unknown=0, NotChecked=0, Total=3306 [2022-04-15 06:30:09,274 INFO L87 Difference]: Start difference. First operand 65 states and 67 transitions. Second operand has 29 states, 29 states have (on average 2.0344827586206895) internal successors, (59), 28 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) [2022-04-15 06:30:11,744 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-04-15 06:30:11,744 INFO L93 Difference]: Finished difference Result 74 states and 78 transitions. [2022-04-15 06:30:11,744 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 29 states. [2022-04-15 06:30:11,744 INFO L78 Accepts]: Start accepts. Automaton has has 29 states, 29 states have (on average 2.0344827586206895) internal successors, (59), 28 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 [2022-04-15 06:30:11,745 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-04-15 06:30:11,745 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 29 states, 29 states have (on average 2.0344827586206895) internal successors, (59), 28 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) [2022-04-15 06:30:11,745 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 29 states to 29 states and 75 transitions. [2022-04-15 06:30:11,745 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 29 states, 29 states have (on average 2.0344827586206895) internal successors, (59), 28 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) [2022-04-15 06:30:11,746 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 29 states to 29 states and 75 transitions. [2022-04-15 06:30:11,746 INFO L86 InductivityCheck]: Starting inductivity check of a Floyd-Hoare automaton with 29 states and 75 transitions. [2022-04-15 06:30:11,815 INFO L122 InductivityCheck]: Floyd-Hoare automaton has 75 edges. 75 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2022-04-15 06:30:11,816 INFO L225 Difference]: With dead ends: 74 [2022-04-15 06:30:11,816 INFO L226 Difference]: Without dead ends: 67 [2022-04-15 06:30:11,817 INFO L912 BasicCegarLoop]: 0 DeclaredPredicates, 182 GetRequests, 98 SyntacticMatches, 2 SemanticMatches, 82 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 385 ImplicationChecksByTransitivity, 1.9s TimeCoverageRelationStatistics Valid=1751, Invalid=5221, Unknown=0, NotChecked=0, Total=6972 [2022-04-15 06:30:11,817 INFO L913 BasicCegarLoop]: 12 mSDtfsCounter, 34 mSDsluCounter, 122 mSDsCounter, 0 mSdLazyCounter, 1422 mSolverCounterSat, 53 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 1.0s Time, 0 mProtectedPredicate, 0 mProtectedAction, 34 SdHoareTripleChecker+Valid, 134 SdHoareTripleChecker+Invalid, 1475 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 53 IncrementalHoareTripleChecker+Valid, 1422 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 1.0s IncrementalHoareTripleChecker+Time [2022-04-15 06:30:11,817 INFO L914 BasicCegarLoop]: SdHoareTripleChecker [34 Valid, 134 Invalid, 1475 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [53 Valid, 1422 Invalid, 0 Unknown, 0 Unchecked, 1.0s Time] [2022-04-15 06:30:11,817 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 67 states. [2022-04-15 06:30:11,945 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 67 to 67. [2022-04-15 06:30:11,945 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2022-04-15 06:30:11,946 INFO L82 GeneralOperation]: Start isEquivalent. First operand 67 states. Second operand has 67 states, 62 states have (on average 1.0483870967741935) internal successors, (65), 62 states have internal predecessors, (65), 3 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-15 06:30:11,946 INFO L74 IsIncluded]: Start isIncluded. First operand 67 states. Second operand has 67 states, 62 states have (on average 1.0483870967741935) internal successors, (65), 62 states have internal predecessors, (65), 3 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-15 06:30:11,946 INFO L87 Difference]: Start difference. First operand 67 states. Second operand has 67 states, 62 states have (on average 1.0483870967741935) internal successors, (65), 62 states have internal predecessors, (65), 3 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-15 06:30:11,947 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-04-15 06:30:11,947 INFO L93 Difference]: Finished difference Result 67 states and 69 transitions. [2022-04-15 06:30:11,947 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 69 transitions. [2022-04-15 06:30:11,947 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2022-04-15 06:30:11,947 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2022-04-15 06:30:11,947 INFO L74 IsIncluded]: Start isIncluded. First operand has 67 states, 62 states have (on average 1.0483870967741935) internal successors, (65), 62 states have internal predecessors, (65), 3 states have call successors, (3), 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 67 states. [2022-04-15 06:30:11,948 INFO L87 Difference]: Start difference. First operand has 67 states, 62 states have (on average 1.0483870967741935) internal successors, (65), 62 states have internal predecessors, (65), 3 states have call successors, (3), 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 67 states. [2022-04-15 06:30:11,948 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-04-15 06:30:11,949 INFO L93 Difference]: Finished difference Result 67 states and 69 transitions. [2022-04-15 06:30:11,949 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 69 transitions. [2022-04-15 06:30:11,949 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2022-04-15 06:30:11,949 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2022-04-15 06:30:11,949 INFO L88 GeneralOperation]: Finished isEquivalent. [2022-04-15 06:30:11,949 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2022-04-15 06:30:11,949 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 67 states, 62 states have (on average 1.0483870967741935) internal successors, (65), 62 states have internal predecessors, (65), 3 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-15 06:30:11,950 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 67 states to 67 states and 69 transitions. [2022-04-15 06:30:11,950 INFO L78 Accepts]: Start accepts. Automaton has 67 states and 69 transitions. Word has length 63 [2022-04-15 06:30:11,950 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-04-15 06:30:11,950 INFO L478 AbstractCegarLoop]: Abstraction has 67 states and 69 transitions. [2022-04-15 06:30:11,950 INFO L479 AbstractCegarLoop]: INTERPOLANT automaton has has 29 states, 29 states have (on average 2.0344827586206895) internal successors, (59), 28 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) [2022-04-15 06:30:11,950 INFO L86 InductivityCheck]: Starting inductivity check of a Floyd-Hoare automaton with 67 states and 69 transitions. [2022-04-15 06:30:12,036 INFO L122 InductivityCheck]: Floyd-Hoare automaton has 69 edges. 69 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2022-04-15 06:30:12,036 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 69 transitions. [2022-04-15 06:30:12,036 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2022-04-15 06:30:12,036 INFO L491 BasicCegarLoop]: Found error trace [2022-04-15 06:30:12,036 INFO L499 BasicCegarLoop]: trace histogram [27, 26, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-04-15 06:30:12,055 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (51)] Forceful destruction successful, exit code 0 [2022-04-15 06:30:12,243 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (50)] Forceful destruction successful, exit code 0 [2022-04-15 06:30:12,437 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,50 /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable51,SelfDestructingSolverStorable52 [2022-04-15 06:30:12,437 INFO L403 AbstractCegarLoop]: === Iteration 29 === Targeting __VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION === [__VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2022-04-15 06:30:12,437 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-04-15 06:30:12,437 INFO L85 PathProgramCache]: Analyzing trace with hash 1695595695, now seen corresponding path program 51 times [2022-04-15 06:30:12,437 INFO L118 FreeRefinementEngine]: Executing refinement strategy ACCELERATED_INTERPOLATION [2022-04-15 06:30:12,438 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleAcceleratedInterpolation [1793598572] [2022-04-15 06:30:12,812 INFO L89 AcceleratorJordan]: Jordan loop acceleration statistics: 1 HavocedVariables, 1 AssignedVariables, 0 ReadonlyVariables, Eigenvalues: {1={2=1}}, 1 SequentialAcceleration, 0 AlternatingAcceleration, 1 QuantifierFreeResult [2022-04-15 06:30:13,079 INFO L89 AcceleratorJordan]: Jordan loop acceleration statistics: 0 HavocedVariables, 1 AssignedVariables, 0 ReadonlyVariables, Eigenvalues: {1={2=1}}, 1 SequentialAcceleration, 0 AlternatingAcceleration, 0 QuantifierFreeResult [2022-04-15 06:30:13,081 INFO L271 tedInterpolationCore]: Starting analysis with loop acceleration approximation PRECISE [2022-04-15 06:30:13,084 INFO L85 PathProgramCache]: Analyzing trace with hash 141493936, now seen corresponding path program 1 times [2022-04-15 06:30:13,084 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-04-15 06:30:13,084 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1270388816] [2022-04-15 06:30:13,084 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-04-15 06:30:13,084 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-04-15 06:30:13,090 WARN L250 erpolLogProxyWrapper]: Quant: Clause contains literal that is not almost uninterpreted: (not (<= (+ (* (- 1) main_~x~0_6) (* (- 2) .v_it_53.0) (* 4294967296 (div (+ main_~x~0_6 (* 2 .v_it_53.0)) 4294967296)) 100000000) 0)) [2022-04-15 06:30:13,090 WARN L250 erpolLogProxyWrapper]: Quant: Clause contains literal that is not almost uninterpreted: (<= (+ (* (- 1) main_~x~0_6) (* (- 2) .v_it_53.0) (* 4294967296 (div (+ main_~x~0_6 (* 2 .v_it_53.0)) 4294967296)) 10000000) 0) [2022-04-15 06:30:13,095 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2022-04-15 06:30:13,096 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleZ3 [1151483567] [2022-04-15 06:30:13,096 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-04-15 06:30:13,096 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-04-15 06:30:13,096 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-04-15 06:30:13,097 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) [2022-04-15 06:30:13,097 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (52)] Waiting until timeout for monitored process [2022-04-15 06:30:13,125 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-04-15 06:30:13,125 INFO L352 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2022-04-15 06:30:13,146 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-04-15 06:30:13,149 INFO L130 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2022-04-15 06:30:13,149 INFO L85 PathProgramCache]: Analyzing trace with hash 1695595695, now seen corresponding path program 52 times [2022-04-15 06:30:13,149 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-04-15 06:30:13,149 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [215917594] [2022-04-15 06:30:13,149 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-04-15 06:30:13,149 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-04-15 06:30:13,169 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-04-15 06:30:13,719 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 0 [2022-04-15 06:30:13,720 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-04-15 06:30:13,721 INFO L290 TraceCheckUtils]: 0: Hoare triple {14597#(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(12, 2);call #Ultimate.allocInit(12, 3); {14565#true} is VALID [2022-04-15 06:30:13,722 INFO L290 TraceCheckUtils]: 1: Hoare triple {14565#true} assume true; {14565#true} is VALID [2022-04-15 06:30:13,722 INFO L284 TraceCheckUtils]: 2: Hoare quadruple {14565#true} {14565#true} #40#return; {14565#true} is VALID [2022-04-15 06:30:13,722 INFO L272 TraceCheckUtils]: 0: Hoare triple {14565#true} call ULTIMATE.init(); {14597#(and (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#NULL.base)| |#NULL.base|))} is VALID [2022-04-15 06:30:13,722 INFO L290 TraceCheckUtils]: 1: Hoare triple {14597#(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(12, 2);call #Ultimate.allocInit(12, 3); {14565#true} is VALID [2022-04-15 06:30:13,722 INFO L290 TraceCheckUtils]: 2: Hoare triple {14565#true} assume true; {14565#true} is VALID [2022-04-15 06:30:13,722 INFO L284 TraceCheckUtils]: 3: Hoare quadruple {14565#true} {14565#true} #40#return; {14565#true} is VALID [2022-04-15 06:30:13,723 INFO L272 TraceCheckUtils]: 4: Hoare triple {14565#true} call #t~ret5 := main(); {14565#true} is VALID [2022-04-15 06:30:13,723 INFO L290 TraceCheckUtils]: 5: Hoare triple {14565#true} ~x~0 := 0; {14570#(= main_~x~0 0)} is VALID [2022-04-15 06:30:13,723 INFO L290 TraceCheckUtils]: 6: Hoare triple {14570#(= main_~x~0 0)} assume !!(~x~0 % 4294967296 < 100000000); {14570#(= main_~x~0 0)} is VALID [2022-04-15 06:30:13,724 INFO L290 TraceCheckUtils]: 7: Hoare triple {14570#(= main_~x~0 0)} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {14571#(and (<= 1 main_~x~0) (<= main_~x~0 1))} is VALID [2022-04-15 06:30:13,724 INFO L290 TraceCheckUtils]: 8: Hoare triple {14571#(and (<= 1 main_~x~0) (<= main_~x~0 1))} assume !!(~x~0 % 4294967296 < 100000000); {14571#(and (<= 1 main_~x~0) (<= main_~x~0 1))} is VALID [2022-04-15 06:30:13,725 INFO L290 TraceCheckUtils]: 9: Hoare triple {14571#(and (<= 1 main_~x~0) (<= main_~x~0 1))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {14572#(and (<= 2 main_~x~0) (<= main_~x~0 2))} is VALID [2022-04-15 06:30:13,725 INFO L290 TraceCheckUtils]: 10: Hoare triple {14572#(and (<= 2 main_~x~0) (<= main_~x~0 2))} assume !!(~x~0 % 4294967296 < 100000000); {14572#(and (<= 2 main_~x~0) (<= main_~x~0 2))} is VALID [2022-04-15 06:30:13,726 INFO L290 TraceCheckUtils]: 11: Hoare triple {14572#(and (<= 2 main_~x~0) (<= main_~x~0 2))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {14573#(and (<= main_~x~0 3) (<= 3 main_~x~0))} is VALID [2022-04-15 06:30:13,726 INFO L290 TraceCheckUtils]: 12: Hoare triple {14573#(and (<= main_~x~0 3) (<= 3 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {14573#(and (<= main_~x~0 3) (<= 3 main_~x~0))} is VALID [2022-04-15 06:30:13,727 INFO L290 TraceCheckUtils]: 13: Hoare triple {14573#(and (<= main_~x~0 3) (<= 3 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {14574#(and (<= main_~x~0 4) (<= 4 main_~x~0))} is VALID [2022-04-15 06:30:13,727 INFO L290 TraceCheckUtils]: 14: Hoare triple {14574#(and (<= main_~x~0 4) (<= 4 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {14574#(and (<= main_~x~0 4) (<= 4 main_~x~0))} is VALID [2022-04-15 06:30:13,727 INFO L290 TraceCheckUtils]: 15: Hoare triple {14574#(and (<= main_~x~0 4) (<= 4 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {14575#(and (<= 5 main_~x~0) (<= main_~x~0 5))} is VALID [2022-04-15 06:30:13,728 INFO L290 TraceCheckUtils]: 16: Hoare triple {14575#(and (<= 5 main_~x~0) (<= main_~x~0 5))} assume !!(~x~0 % 4294967296 < 100000000); {14575#(and (<= 5 main_~x~0) (<= main_~x~0 5))} is VALID [2022-04-15 06:30:13,728 INFO L290 TraceCheckUtils]: 17: Hoare triple {14575#(and (<= 5 main_~x~0) (<= main_~x~0 5))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {14576#(and (<= 6 main_~x~0) (<= main_~x~0 6))} is VALID [2022-04-15 06:30:13,729 INFO L290 TraceCheckUtils]: 18: Hoare triple {14576#(and (<= 6 main_~x~0) (<= main_~x~0 6))} assume !!(~x~0 % 4294967296 < 100000000); {14576#(and (<= 6 main_~x~0) (<= main_~x~0 6))} is VALID [2022-04-15 06:30:13,729 INFO L290 TraceCheckUtils]: 19: Hoare triple {14576#(and (<= 6 main_~x~0) (<= main_~x~0 6))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {14577#(and (<= main_~x~0 7) (<= 7 main_~x~0))} is VALID [2022-04-15 06:30:13,730 INFO L290 TraceCheckUtils]: 20: Hoare triple {14577#(and (<= main_~x~0 7) (<= 7 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {14577#(and (<= main_~x~0 7) (<= 7 main_~x~0))} is VALID [2022-04-15 06:30:13,730 INFO L290 TraceCheckUtils]: 21: Hoare triple {14577#(and (<= main_~x~0 7) (<= 7 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {14578#(and (<= main_~x~0 8) (<= 8 main_~x~0))} is VALID [2022-04-15 06:30:13,731 INFO L290 TraceCheckUtils]: 22: Hoare triple {14578#(and (<= main_~x~0 8) (<= 8 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {14578#(and (<= main_~x~0 8) (<= 8 main_~x~0))} is VALID [2022-04-15 06:30:13,731 INFO L290 TraceCheckUtils]: 23: Hoare triple {14578#(and (<= main_~x~0 8) (<= 8 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {14579#(and (<= main_~x~0 9) (<= 9 main_~x~0))} is VALID [2022-04-15 06:30:13,732 INFO L290 TraceCheckUtils]: 24: Hoare triple {14579#(and (<= main_~x~0 9) (<= 9 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {14579#(and (<= main_~x~0 9) (<= 9 main_~x~0))} is VALID [2022-04-15 06:30:13,732 INFO L290 TraceCheckUtils]: 25: Hoare triple {14579#(and (<= main_~x~0 9) (<= 9 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {14580#(and (<= main_~x~0 10) (<= 10 main_~x~0))} is VALID [2022-04-15 06:30:13,732 INFO L290 TraceCheckUtils]: 26: Hoare triple {14580#(and (<= main_~x~0 10) (<= 10 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {14580#(and (<= main_~x~0 10) (<= 10 main_~x~0))} is VALID [2022-04-15 06:30:13,733 INFO L290 TraceCheckUtils]: 27: Hoare triple {14580#(and (<= main_~x~0 10) (<= 10 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {14581#(and (<= main_~x~0 11) (<= 11 main_~x~0))} is VALID [2022-04-15 06:30:13,733 INFO L290 TraceCheckUtils]: 28: Hoare triple {14581#(and (<= main_~x~0 11) (<= 11 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {14581#(and (<= main_~x~0 11) (<= 11 main_~x~0))} is VALID [2022-04-15 06:30:13,734 INFO L290 TraceCheckUtils]: 29: Hoare triple {14581#(and (<= main_~x~0 11) (<= 11 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {14582#(and (<= main_~x~0 12) (<= 12 main_~x~0))} is VALID [2022-04-15 06:30:13,734 INFO L290 TraceCheckUtils]: 30: Hoare triple {14582#(and (<= main_~x~0 12) (<= 12 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {14582#(and (<= main_~x~0 12) (<= 12 main_~x~0))} is VALID [2022-04-15 06:30:13,735 INFO L290 TraceCheckUtils]: 31: Hoare triple {14582#(and (<= main_~x~0 12) (<= 12 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {14583#(and (<= main_~x~0 13) (<= 13 main_~x~0))} is VALID [2022-04-15 06:30:13,735 INFO L290 TraceCheckUtils]: 32: Hoare triple {14583#(and (<= main_~x~0 13) (<= 13 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {14583#(and (<= main_~x~0 13) (<= 13 main_~x~0))} is VALID [2022-04-15 06:30:13,736 INFO L290 TraceCheckUtils]: 33: Hoare triple {14583#(and (<= main_~x~0 13) (<= 13 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {14584#(and (<= 14 main_~x~0) (<= main_~x~0 14))} is VALID [2022-04-15 06:30:13,736 INFO L290 TraceCheckUtils]: 34: Hoare triple {14584#(and (<= 14 main_~x~0) (<= main_~x~0 14))} assume !!(~x~0 % 4294967296 < 100000000); {14584#(and (<= 14 main_~x~0) (<= main_~x~0 14))} is VALID [2022-04-15 06:30:13,736 INFO L290 TraceCheckUtils]: 35: Hoare triple {14584#(and (<= 14 main_~x~0) (<= main_~x~0 14))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {14585#(and (<= 15 main_~x~0) (<= main_~x~0 15))} is VALID [2022-04-15 06:30:13,737 INFO L290 TraceCheckUtils]: 36: Hoare triple {14585#(and (<= 15 main_~x~0) (<= main_~x~0 15))} assume !!(~x~0 % 4294967296 < 100000000); {14585#(and (<= 15 main_~x~0) (<= main_~x~0 15))} is VALID [2022-04-15 06:30:13,737 INFO L290 TraceCheckUtils]: 37: Hoare triple {14585#(and (<= 15 main_~x~0) (<= main_~x~0 15))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {14586#(and (<= main_~x~0 16) (<= 16 main_~x~0))} is VALID [2022-04-15 06:30:13,738 INFO L290 TraceCheckUtils]: 38: Hoare triple {14586#(and (<= main_~x~0 16) (<= 16 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {14586#(and (<= main_~x~0 16) (<= 16 main_~x~0))} is VALID [2022-04-15 06:30:13,738 INFO L290 TraceCheckUtils]: 39: Hoare triple {14586#(and (<= main_~x~0 16) (<= 16 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {14587#(and (<= 17 main_~x~0) (<= main_~x~0 17))} is VALID [2022-04-15 06:30:13,738 INFO L290 TraceCheckUtils]: 40: Hoare triple {14587#(and (<= 17 main_~x~0) (<= main_~x~0 17))} assume !!(~x~0 % 4294967296 < 100000000); {14587#(and (<= 17 main_~x~0) (<= main_~x~0 17))} is VALID [2022-04-15 06:30:13,739 INFO L290 TraceCheckUtils]: 41: Hoare triple {14587#(and (<= 17 main_~x~0) (<= main_~x~0 17))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {14588#(and (<= main_~x~0 18) (<= 18 main_~x~0))} is VALID [2022-04-15 06:30:13,739 INFO L290 TraceCheckUtils]: 42: Hoare triple {14588#(and (<= main_~x~0 18) (<= 18 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {14588#(and (<= main_~x~0 18) (<= 18 main_~x~0))} is VALID [2022-04-15 06:30:13,740 INFO L290 TraceCheckUtils]: 43: Hoare triple {14588#(and (<= main_~x~0 18) (<= 18 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {14589#(and (<= 19 main_~x~0) (<= main_~x~0 19))} is VALID [2022-04-15 06:30:13,740 INFO L290 TraceCheckUtils]: 44: Hoare triple {14589#(and (<= 19 main_~x~0) (<= main_~x~0 19))} assume !!(~x~0 % 4294967296 < 100000000); {14589#(and (<= 19 main_~x~0) (<= main_~x~0 19))} is VALID [2022-04-15 06:30:13,741 INFO L290 TraceCheckUtils]: 45: Hoare triple {14589#(and (<= 19 main_~x~0) (<= main_~x~0 19))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {14590#(and (<= main_~x~0 20) (<= 20 main_~x~0))} is VALID [2022-04-15 06:30:13,741 INFO L290 TraceCheckUtils]: 46: Hoare triple {14590#(and (<= main_~x~0 20) (<= 20 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {14590#(and (<= main_~x~0 20) (<= 20 main_~x~0))} is VALID [2022-04-15 06:30:13,741 INFO L290 TraceCheckUtils]: 47: Hoare triple {14590#(and (<= main_~x~0 20) (<= 20 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {14591#(and (<= 21 main_~x~0) (<= main_~x~0 21))} is VALID [2022-04-15 06:30:13,742 INFO L290 TraceCheckUtils]: 48: Hoare triple {14591#(and (<= 21 main_~x~0) (<= main_~x~0 21))} assume !!(~x~0 % 4294967296 < 100000000); {14591#(and (<= 21 main_~x~0) (<= main_~x~0 21))} is VALID [2022-04-15 06:30:13,742 INFO L290 TraceCheckUtils]: 49: Hoare triple {14591#(and (<= 21 main_~x~0) (<= main_~x~0 21))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {14592#(and (<= 22 main_~x~0) (<= main_~x~0 22))} is VALID [2022-04-15 06:30:13,743 INFO L290 TraceCheckUtils]: 50: Hoare triple {14592#(and (<= 22 main_~x~0) (<= main_~x~0 22))} assume !!(~x~0 % 4294967296 < 100000000); {14592#(and (<= 22 main_~x~0) (<= main_~x~0 22))} is VALID [2022-04-15 06:30:13,743 INFO L290 TraceCheckUtils]: 51: Hoare triple {14592#(and (<= 22 main_~x~0) (<= main_~x~0 22))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {14593#(and (<= 23 main_~x~0) (<= main_~x~0 23))} is VALID [2022-04-15 06:30:13,743 INFO L290 TraceCheckUtils]: 52: Hoare triple {14593#(and (<= 23 main_~x~0) (<= main_~x~0 23))} assume !!(~x~0 % 4294967296 < 100000000); {14593#(and (<= 23 main_~x~0) (<= main_~x~0 23))} is VALID [2022-04-15 06:30:13,744 INFO L290 TraceCheckUtils]: 53: Hoare triple {14593#(and (<= 23 main_~x~0) (<= main_~x~0 23))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {14594#(and (<= main_~x~0 24) (<= 24 main_~x~0))} is VALID [2022-04-15 06:30:13,744 INFO L290 TraceCheckUtils]: 54: Hoare triple {14594#(and (<= main_~x~0 24) (<= 24 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {14594#(and (<= main_~x~0 24) (<= 24 main_~x~0))} is VALID [2022-04-15 06:30:13,745 INFO L290 TraceCheckUtils]: 55: Hoare triple {14594#(and (<= main_~x~0 24) (<= 24 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {14595#(and (<= main_~x~0 25) (<= 25 main_~x~0))} is VALID [2022-04-15 06:30:13,745 INFO L290 TraceCheckUtils]: 56: Hoare triple {14595#(and (<= main_~x~0 25) (<= 25 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {14595#(and (<= main_~x~0 25) (<= 25 main_~x~0))} is VALID [2022-04-15 06:30:13,746 INFO L290 TraceCheckUtils]: 57: Hoare triple {14595#(and (<= main_~x~0 25) (<= 25 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {14596#(and (not (<= (+ (div main_~x~0 4294967296) 1) 0)) (<= main_~x~0 26))} is VALID [2022-04-15 06:30:13,746 INFO L290 TraceCheckUtils]: 58: Hoare triple {14596#(and (not (<= (+ (div main_~x~0 4294967296) 1) 0)) (<= main_~x~0 26))} assume !!(~x~0 % 4294967296 < 100000000); {14596#(and (not (<= (+ (div main_~x~0 4294967296) 1) 0)) (<= main_~x~0 26))} is VALID [2022-04-15 06:30:13,746 INFO L290 TraceCheckUtils]: 59: Hoare triple {14596#(and (not (<= (+ (div main_~x~0 4294967296) 1) 0)) (<= main_~x~0 26))} assume !(~x~0 % 4294967296 < 10000000);~x~0 := 2 + ~x~0; {14566#false} is VALID [2022-04-15 06:30:13,747 INFO L290 TraceCheckUtils]: 60: Hoare triple {14566#false} assume !(~x~0 % 4294967296 < 100000000); {14566#false} is VALID [2022-04-15 06:30:13,747 INFO L272 TraceCheckUtils]: 61: Hoare triple {14566#false} call __VERIFIER_assert((if 100000001 == ~x~0 % 4294967296 then 1 else 0)); {14566#false} is VALID [2022-04-15 06:30:13,747 INFO L290 TraceCheckUtils]: 62: Hoare triple {14566#false} ~cond := #in~cond; {14566#false} is VALID [2022-04-15 06:30:13,747 INFO L290 TraceCheckUtils]: 63: Hoare triple {14566#false} assume 0 == ~cond; {14566#false} is VALID [2022-04-15 06:30:13,747 INFO L290 TraceCheckUtils]: 64: Hoare triple {14566#false} assume !false; {14566#false} is VALID [2022-04-15 06:30:13,747 INFO L134 CoverageAnalysis]: Checked inductivity of 729 backedges. 27 proven. 702 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-04-15 06:30:13,747 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-04-15 06:30:13,748 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [215917594] [2022-04-15 06:30:13,748 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [215917594] provided 0 perfect and 1 imperfect interpolant sequences [2022-04-15 06:30:13,748 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1975679778] [2022-04-15 06:30:13,748 INFO L93 rtionOrderModulation]: Changing assertion order to TERMS_WITH_SMALL_CONSTANTS_FIRST [2022-04-15 06:30:13,748 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-04-15 06:30:13,748 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-04-15 06:30:13,749 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) [2022-04-15 06:30:13,750 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (53)] Waiting until timeout for monitored process [2022-04-15 06:30:13,825 INFO L228 tOrderPrioritization]: Assert order TERMS_WITH_SMALL_CONSTANTS_FIRST issued 0 check-sat command(s) [2022-04-15 06:30:13,825 INFO L229 tOrderPrioritization]: Conjunction of SSA is unsat [2022-04-15 06:30:13,826 INFO L263 TraceCheckSpWp]: Trace formula consists of 159 conjuncts, 57 conjunts are in the unsatisfiable core [2022-04-15 06:30:13,835 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-04-15 06:30:13,835 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-04-15 06:30:14,374 INFO L272 TraceCheckUtils]: 0: Hoare triple {14565#true} call ULTIMATE.init(); {14565#true} is VALID [2022-04-15 06:30:14,375 INFO L290 TraceCheckUtils]: 1: Hoare triple {14565#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(12, 2);call #Ultimate.allocInit(12, 3); {14565#true} is VALID [2022-04-15 06:30:14,375 INFO L290 TraceCheckUtils]: 2: Hoare triple {14565#true} assume true; {14565#true} is VALID [2022-04-15 06:30:14,375 INFO L284 TraceCheckUtils]: 3: Hoare quadruple {14565#true} {14565#true} #40#return; {14565#true} is VALID [2022-04-15 06:30:14,375 INFO L272 TraceCheckUtils]: 4: Hoare triple {14565#true} call #t~ret5 := main(); {14565#true} is VALID [2022-04-15 06:30:14,375 INFO L290 TraceCheckUtils]: 5: Hoare triple {14565#true} ~x~0 := 0; {14570#(= main_~x~0 0)} is VALID [2022-04-15 06:30:14,376 INFO L290 TraceCheckUtils]: 6: Hoare triple {14570#(= main_~x~0 0)} assume !!(~x~0 % 4294967296 < 100000000); {14570#(= main_~x~0 0)} is VALID [2022-04-15 06:30:14,376 INFO L290 TraceCheckUtils]: 7: Hoare triple {14570#(= main_~x~0 0)} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {14571#(and (<= 1 main_~x~0) (<= main_~x~0 1))} is VALID [2022-04-15 06:30:14,376 INFO L290 TraceCheckUtils]: 8: Hoare triple {14571#(and (<= 1 main_~x~0) (<= main_~x~0 1))} assume !!(~x~0 % 4294967296 < 100000000); {14571#(and (<= 1 main_~x~0) (<= main_~x~0 1))} is VALID [2022-04-15 06:30:14,377 INFO L290 TraceCheckUtils]: 9: Hoare triple {14571#(and (<= 1 main_~x~0) (<= main_~x~0 1))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {14572#(and (<= 2 main_~x~0) (<= main_~x~0 2))} is VALID [2022-04-15 06:30:14,377 INFO L290 TraceCheckUtils]: 10: Hoare triple {14572#(and (<= 2 main_~x~0) (<= main_~x~0 2))} assume !!(~x~0 % 4294967296 < 100000000); {14572#(and (<= 2 main_~x~0) (<= main_~x~0 2))} is VALID [2022-04-15 06:30:14,378 INFO L290 TraceCheckUtils]: 11: Hoare triple {14572#(and (<= 2 main_~x~0) (<= main_~x~0 2))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {14573#(and (<= main_~x~0 3) (<= 3 main_~x~0))} is VALID [2022-04-15 06:30:14,378 INFO L290 TraceCheckUtils]: 12: Hoare triple {14573#(and (<= main_~x~0 3) (<= 3 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {14573#(and (<= main_~x~0 3) (<= 3 main_~x~0))} is VALID [2022-04-15 06:30:14,379 INFO L290 TraceCheckUtils]: 13: Hoare triple {14573#(and (<= main_~x~0 3) (<= 3 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {14574#(and (<= main_~x~0 4) (<= 4 main_~x~0))} is VALID [2022-04-15 06:30:14,379 INFO L290 TraceCheckUtils]: 14: Hoare triple {14574#(and (<= main_~x~0 4) (<= 4 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {14574#(and (<= main_~x~0 4) (<= 4 main_~x~0))} is VALID [2022-04-15 06:30:14,379 INFO L290 TraceCheckUtils]: 15: Hoare triple {14574#(and (<= main_~x~0 4) (<= 4 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {14575#(and (<= 5 main_~x~0) (<= main_~x~0 5))} is VALID [2022-04-15 06:30:14,380 INFO L290 TraceCheckUtils]: 16: Hoare triple {14575#(and (<= 5 main_~x~0) (<= main_~x~0 5))} assume !!(~x~0 % 4294967296 < 100000000); {14575#(and (<= 5 main_~x~0) (<= main_~x~0 5))} is VALID [2022-04-15 06:30:14,380 INFO L290 TraceCheckUtils]: 17: Hoare triple {14575#(and (<= 5 main_~x~0) (<= main_~x~0 5))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {14576#(and (<= 6 main_~x~0) (<= main_~x~0 6))} is VALID [2022-04-15 06:30:14,380 INFO L290 TraceCheckUtils]: 18: Hoare triple {14576#(and (<= 6 main_~x~0) (<= main_~x~0 6))} assume !!(~x~0 % 4294967296 < 100000000); {14576#(and (<= 6 main_~x~0) (<= main_~x~0 6))} is VALID [2022-04-15 06:30:14,381 INFO L290 TraceCheckUtils]: 19: Hoare triple {14576#(and (<= 6 main_~x~0) (<= main_~x~0 6))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {14577#(and (<= main_~x~0 7) (<= 7 main_~x~0))} is VALID [2022-04-15 06:30:14,381 INFO L290 TraceCheckUtils]: 20: Hoare triple {14577#(and (<= main_~x~0 7) (<= 7 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {14577#(and (<= main_~x~0 7) (<= 7 main_~x~0))} is VALID [2022-04-15 06:30:14,382 INFO L290 TraceCheckUtils]: 21: Hoare triple {14577#(and (<= main_~x~0 7) (<= 7 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {14578#(and (<= main_~x~0 8) (<= 8 main_~x~0))} is VALID [2022-04-15 06:30:14,382 INFO L290 TraceCheckUtils]: 22: Hoare triple {14578#(and (<= main_~x~0 8) (<= 8 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {14578#(and (<= main_~x~0 8) (<= 8 main_~x~0))} is VALID [2022-04-15 06:30:14,383 INFO L290 TraceCheckUtils]: 23: Hoare triple {14578#(and (<= main_~x~0 8) (<= 8 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {14579#(and (<= main_~x~0 9) (<= 9 main_~x~0))} is VALID [2022-04-15 06:30:14,383 INFO L290 TraceCheckUtils]: 24: Hoare triple {14579#(and (<= main_~x~0 9) (<= 9 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {14579#(and (<= main_~x~0 9) (<= 9 main_~x~0))} is VALID [2022-04-15 06:30:14,383 INFO L290 TraceCheckUtils]: 25: Hoare triple {14579#(and (<= main_~x~0 9) (<= 9 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {14580#(and (<= main_~x~0 10) (<= 10 main_~x~0))} is VALID [2022-04-15 06:30:14,384 INFO L290 TraceCheckUtils]: 26: Hoare triple {14580#(and (<= main_~x~0 10) (<= 10 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {14580#(and (<= main_~x~0 10) (<= 10 main_~x~0))} is VALID [2022-04-15 06:30:14,384 INFO L290 TraceCheckUtils]: 27: Hoare triple {14580#(and (<= main_~x~0 10) (<= 10 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {14581#(and (<= main_~x~0 11) (<= 11 main_~x~0))} is VALID [2022-04-15 06:30:14,385 INFO L290 TraceCheckUtils]: 28: Hoare triple {14581#(and (<= main_~x~0 11) (<= 11 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {14581#(and (<= main_~x~0 11) (<= 11 main_~x~0))} is VALID [2022-04-15 06:30:14,385 INFO L290 TraceCheckUtils]: 29: Hoare triple {14581#(and (<= main_~x~0 11) (<= 11 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {14582#(and (<= main_~x~0 12) (<= 12 main_~x~0))} is VALID [2022-04-15 06:30:14,385 INFO L290 TraceCheckUtils]: 30: Hoare triple {14582#(and (<= main_~x~0 12) (<= 12 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {14582#(and (<= main_~x~0 12) (<= 12 main_~x~0))} is VALID [2022-04-15 06:30:14,386 INFO L290 TraceCheckUtils]: 31: Hoare triple {14582#(and (<= main_~x~0 12) (<= 12 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {14583#(and (<= main_~x~0 13) (<= 13 main_~x~0))} is VALID [2022-04-15 06:30:14,386 INFO L290 TraceCheckUtils]: 32: Hoare triple {14583#(and (<= main_~x~0 13) (<= 13 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {14583#(and (<= main_~x~0 13) (<= 13 main_~x~0))} is VALID [2022-04-15 06:30:14,387 INFO L290 TraceCheckUtils]: 33: Hoare triple {14583#(and (<= main_~x~0 13) (<= 13 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {14584#(and (<= 14 main_~x~0) (<= main_~x~0 14))} is VALID [2022-04-15 06:30:14,387 INFO L290 TraceCheckUtils]: 34: Hoare triple {14584#(and (<= 14 main_~x~0) (<= main_~x~0 14))} assume !!(~x~0 % 4294967296 < 100000000); {14584#(and (<= 14 main_~x~0) (<= main_~x~0 14))} is VALID [2022-04-15 06:30:14,387 INFO L290 TraceCheckUtils]: 35: Hoare triple {14584#(and (<= 14 main_~x~0) (<= main_~x~0 14))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {14585#(and (<= 15 main_~x~0) (<= main_~x~0 15))} is VALID [2022-04-15 06:30:14,388 INFO L290 TraceCheckUtils]: 36: Hoare triple {14585#(and (<= 15 main_~x~0) (<= main_~x~0 15))} assume !!(~x~0 % 4294967296 < 100000000); {14585#(and (<= 15 main_~x~0) (<= main_~x~0 15))} is VALID [2022-04-15 06:30:14,388 INFO L290 TraceCheckUtils]: 37: Hoare triple {14585#(and (<= 15 main_~x~0) (<= main_~x~0 15))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {14586#(and (<= main_~x~0 16) (<= 16 main_~x~0))} is VALID [2022-04-15 06:30:14,389 INFO L290 TraceCheckUtils]: 38: Hoare triple {14586#(and (<= main_~x~0 16) (<= 16 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {14586#(and (<= main_~x~0 16) (<= 16 main_~x~0))} is VALID [2022-04-15 06:30:14,389 INFO L290 TraceCheckUtils]: 39: Hoare triple {14586#(and (<= main_~x~0 16) (<= 16 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {14587#(and (<= 17 main_~x~0) (<= main_~x~0 17))} is VALID [2022-04-15 06:30:14,389 INFO L290 TraceCheckUtils]: 40: Hoare triple {14587#(and (<= 17 main_~x~0) (<= main_~x~0 17))} assume !!(~x~0 % 4294967296 < 100000000); {14587#(and (<= 17 main_~x~0) (<= main_~x~0 17))} is VALID [2022-04-15 06:30:14,390 INFO L290 TraceCheckUtils]: 41: Hoare triple {14587#(and (<= 17 main_~x~0) (<= main_~x~0 17))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {14588#(and (<= main_~x~0 18) (<= 18 main_~x~0))} is VALID [2022-04-15 06:30:14,390 INFO L290 TraceCheckUtils]: 42: Hoare triple {14588#(and (<= main_~x~0 18) (<= 18 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {14588#(and (<= main_~x~0 18) (<= 18 main_~x~0))} is VALID [2022-04-15 06:30:14,391 INFO L290 TraceCheckUtils]: 43: Hoare triple {14588#(and (<= main_~x~0 18) (<= 18 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {14589#(and (<= 19 main_~x~0) (<= main_~x~0 19))} is VALID [2022-04-15 06:30:14,391 INFO L290 TraceCheckUtils]: 44: Hoare triple {14589#(and (<= 19 main_~x~0) (<= main_~x~0 19))} assume !!(~x~0 % 4294967296 < 100000000); {14589#(and (<= 19 main_~x~0) (<= main_~x~0 19))} is VALID [2022-04-15 06:30:14,392 INFO L290 TraceCheckUtils]: 45: Hoare triple {14589#(and (<= 19 main_~x~0) (<= main_~x~0 19))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {14590#(and (<= main_~x~0 20) (<= 20 main_~x~0))} is VALID [2022-04-15 06:30:14,392 INFO L290 TraceCheckUtils]: 46: Hoare triple {14590#(and (<= main_~x~0 20) (<= 20 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {14590#(and (<= main_~x~0 20) (<= 20 main_~x~0))} is VALID [2022-04-15 06:30:14,392 INFO L290 TraceCheckUtils]: 47: Hoare triple {14590#(and (<= main_~x~0 20) (<= 20 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {14591#(and (<= 21 main_~x~0) (<= main_~x~0 21))} is VALID [2022-04-15 06:30:14,393 INFO L290 TraceCheckUtils]: 48: Hoare triple {14591#(and (<= 21 main_~x~0) (<= main_~x~0 21))} assume !!(~x~0 % 4294967296 < 100000000); {14591#(and (<= 21 main_~x~0) (<= main_~x~0 21))} is VALID [2022-04-15 06:30:14,393 INFO L290 TraceCheckUtils]: 49: Hoare triple {14591#(and (<= 21 main_~x~0) (<= main_~x~0 21))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {14592#(and (<= 22 main_~x~0) (<= main_~x~0 22))} is VALID [2022-04-15 06:30:14,393 INFO L290 TraceCheckUtils]: 50: Hoare triple {14592#(and (<= 22 main_~x~0) (<= main_~x~0 22))} assume !!(~x~0 % 4294967296 < 100000000); {14592#(and (<= 22 main_~x~0) (<= main_~x~0 22))} is VALID [2022-04-15 06:30:14,394 INFO L290 TraceCheckUtils]: 51: Hoare triple {14592#(and (<= 22 main_~x~0) (<= main_~x~0 22))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {14593#(and (<= 23 main_~x~0) (<= main_~x~0 23))} is VALID [2022-04-15 06:30:14,394 INFO L290 TraceCheckUtils]: 52: Hoare triple {14593#(and (<= 23 main_~x~0) (<= main_~x~0 23))} assume !!(~x~0 % 4294967296 < 100000000); {14593#(and (<= 23 main_~x~0) (<= main_~x~0 23))} is VALID [2022-04-15 06:30:14,395 INFO L290 TraceCheckUtils]: 53: Hoare triple {14593#(and (<= 23 main_~x~0) (<= main_~x~0 23))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {14594#(and (<= main_~x~0 24) (<= 24 main_~x~0))} is VALID [2022-04-15 06:30:14,395 INFO L290 TraceCheckUtils]: 54: Hoare triple {14594#(and (<= main_~x~0 24) (<= 24 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {14594#(and (<= main_~x~0 24) (<= 24 main_~x~0))} is VALID [2022-04-15 06:30:14,396 INFO L290 TraceCheckUtils]: 55: Hoare triple {14594#(and (<= main_~x~0 24) (<= 24 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {14595#(and (<= main_~x~0 25) (<= 25 main_~x~0))} is VALID [2022-04-15 06:30:14,396 INFO L290 TraceCheckUtils]: 56: Hoare triple {14595#(and (<= main_~x~0 25) (<= 25 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {14595#(and (<= main_~x~0 25) (<= 25 main_~x~0))} is VALID [2022-04-15 06:30:14,396 INFO L290 TraceCheckUtils]: 57: Hoare triple {14595#(and (<= main_~x~0 25) (<= 25 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {14772#(and (<= main_~x~0 26) (<= 26 main_~x~0))} is VALID [2022-04-15 06:30:14,397 INFO L290 TraceCheckUtils]: 58: Hoare triple {14772#(and (<= main_~x~0 26) (<= 26 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {14772#(and (<= main_~x~0 26) (<= 26 main_~x~0))} is VALID [2022-04-15 06:30:14,397 INFO L290 TraceCheckUtils]: 59: Hoare triple {14772#(and (<= main_~x~0 26) (<= 26 main_~x~0))} assume !(~x~0 % 4294967296 < 10000000);~x~0 := 2 + ~x~0; {14779#(and (<= 28 main_~x~0) (<= main_~x~0 28))} is VALID [2022-04-15 06:30:14,398 INFO L290 TraceCheckUtils]: 60: Hoare triple {14779#(and (<= 28 main_~x~0) (<= main_~x~0 28))} assume !(~x~0 % 4294967296 < 100000000); {14566#false} is VALID [2022-04-15 06:30:14,398 INFO L272 TraceCheckUtils]: 61: Hoare triple {14566#false} call __VERIFIER_assert((if 100000001 == ~x~0 % 4294967296 then 1 else 0)); {14566#false} is VALID [2022-04-15 06:30:14,398 INFO L290 TraceCheckUtils]: 62: Hoare triple {14566#false} ~cond := #in~cond; {14566#false} is VALID [2022-04-15 06:30:14,398 INFO L290 TraceCheckUtils]: 63: Hoare triple {14566#false} assume 0 == ~cond; {14566#false} is VALID [2022-04-15 06:30:14,398 INFO L290 TraceCheckUtils]: 64: Hoare triple {14566#false} assume !false; {14566#false} is VALID [2022-04-15 06:30:14,398 INFO L134 CoverageAnalysis]: Checked inductivity of 729 backedges. 0 proven. 729 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-04-15 06:30:14,398 INFO L328 TraceCheckSpWp]: Computing backward predicates... [2022-04-15 06:30:15,723 INFO L290 TraceCheckUtils]: 64: Hoare triple {14566#false} assume !false; {14566#false} is VALID [2022-04-15 06:30:15,724 INFO L290 TraceCheckUtils]: 63: Hoare triple {14566#false} assume 0 == ~cond; {14566#false} is VALID [2022-04-15 06:30:15,724 INFO L290 TraceCheckUtils]: 62: Hoare triple {14566#false} ~cond := #in~cond; {14566#false} is VALID [2022-04-15 06:30:15,724 INFO L272 TraceCheckUtils]: 61: Hoare triple {14566#false} call __VERIFIER_assert((if 100000001 == ~x~0 % 4294967296 then 1 else 0)); {14566#false} is VALID [2022-04-15 06:30:15,724 INFO L290 TraceCheckUtils]: 60: Hoare triple {14807#(< (mod main_~x~0 4294967296) 100000000)} assume !(~x~0 % 4294967296 < 100000000); {14566#false} is VALID [2022-04-15 06:30:15,725 INFO L290 TraceCheckUtils]: 59: Hoare triple {14811#(< (mod (+ main_~x~0 2) 4294967296) 100000000)} assume !(~x~0 % 4294967296 < 10000000);~x~0 := 2 + ~x~0; {14807#(< (mod main_~x~0 4294967296) 100000000)} is VALID [2022-04-15 06:30:15,725 INFO L290 TraceCheckUtils]: 58: Hoare triple {14811#(< (mod (+ main_~x~0 2) 4294967296) 100000000)} assume !!(~x~0 % 4294967296 < 100000000); {14811#(< (mod (+ main_~x~0 2) 4294967296) 100000000)} is VALID [2022-04-15 06:30:15,726 INFO L290 TraceCheckUtils]: 57: Hoare triple {14818#(< (mod (+ main_~x~0 3) 4294967296) 100000000)} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {14811#(< (mod (+ main_~x~0 2) 4294967296) 100000000)} is VALID [2022-04-15 06:30:15,726 INFO L290 TraceCheckUtils]: 56: Hoare triple {14818#(< (mod (+ main_~x~0 3) 4294967296) 100000000)} assume !!(~x~0 % 4294967296 < 100000000); {14818#(< (mod (+ main_~x~0 3) 4294967296) 100000000)} is VALID [2022-04-15 06:30:15,727 INFO L290 TraceCheckUtils]: 55: Hoare triple {14825#(< (mod (+ main_~x~0 4) 4294967296) 100000000)} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {14818#(< (mod (+ main_~x~0 3) 4294967296) 100000000)} is VALID [2022-04-15 06:30:15,727 INFO L290 TraceCheckUtils]: 54: Hoare triple {14825#(< (mod (+ main_~x~0 4) 4294967296) 100000000)} assume !!(~x~0 % 4294967296 < 100000000); {14825#(< (mod (+ main_~x~0 4) 4294967296) 100000000)} is VALID [2022-04-15 06:30:15,728 INFO L290 TraceCheckUtils]: 53: Hoare triple {14832#(< (mod (+ 5 main_~x~0) 4294967296) 100000000)} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {14825#(< (mod (+ main_~x~0 4) 4294967296) 100000000)} is VALID [2022-04-15 06:30:15,728 INFO L290 TraceCheckUtils]: 52: Hoare triple {14832#(< (mod (+ 5 main_~x~0) 4294967296) 100000000)} assume !!(~x~0 % 4294967296 < 100000000); {14832#(< (mod (+ 5 main_~x~0) 4294967296) 100000000)} is VALID [2022-04-15 06:30:15,728 INFO L290 TraceCheckUtils]: 51: Hoare triple {14839#(< (mod (+ main_~x~0 6) 4294967296) 100000000)} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {14832#(< (mod (+ 5 main_~x~0) 4294967296) 100000000)} is VALID [2022-04-15 06:30:15,729 INFO L290 TraceCheckUtils]: 50: Hoare triple {14839#(< (mod (+ main_~x~0 6) 4294967296) 100000000)} assume !!(~x~0 % 4294967296 < 100000000); {14839#(< (mod (+ main_~x~0 6) 4294967296) 100000000)} is VALID [2022-04-15 06:30:15,729 INFO L290 TraceCheckUtils]: 49: Hoare triple {14846#(< (mod (+ 7 main_~x~0) 4294967296) 100000000)} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {14839#(< (mod (+ main_~x~0 6) 4294967296) 100000000)} is VALID [2022-04-15 06:30:15,730 INFO L290 TraceCheckUtils]: 48: Hoare triple {14846#(< (mod (+ 7 main_~x~0) 4294967296) 100000000)} assume !!(~x~0 % 4294967296 < 100000000); {14846#(< (mod (+ 7 main_~x~0) 4294967296) 100000000)} is VALID [2022-04-15 06:30:15,730 INFO L290 TraceCheckUtils]: 47: Hoare triple {14853#(< (mod (+ main_~x~0 8) 4294967296) 100000000)} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {14846#(< (mod (+ 7 main_~x~0) 4294967296) 100000000)} is VALID [2022-04-15 06:30:15,731 INFO L290 TraceCheckUtils]: 46: Hoare triple {14853#(< (mod (+ main_~x~0 8) 4294967296) 100000000)} assume !!(~x~0 % 4294967296 < 100000000); {14853#(< (mod (+ main_~x~0 8) 4294967296) 100000000)} is VALID [2022-04-15 06:30:15,731 INFO L290 TraceCheckUtils]: 45: Hoare triple {14860#(< (mod (+ main_~x~0 9) 4294967296) 100000000)} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {14853#(< (mod (+ main_~x~0 8) 4294967296) 100000000)} is VALID [2022-04-15 06:30:15,732 INFO L290 TraceCheckUtils]: 44: Hoare triple {14860#(< (mod (+ main_~x~0 9) 4294967296) 100000000)} assume !!(~x~0 % 4294967296 < 100000000); {14860#(< (mod (+ main_~x~0 9) 4294967296) 100000000)} is VALID [2022-04-15 06:30:15,732 INFO L290 TraceCheckUtils]: 43: Hoare triple {14867#(< (mod (+ main_~x~0 10) 4294967296) 100000000)} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {14860#(< (mod (+ main_~x~0 9) 4294967296) 100000000)} is VALID [2022-04-15 06:30:15,732 INFO L290 TraceCheckUtils]: 42: Hoare triple {14867#(< (mod (+ main_~x~0 10) 4294967296) 100000000)} assume !!(~x~0 % 4294967296 < 100000000); {14867#(< (mod (+ main_~x~0 10) 4294967296) 100000000)} is VALID [2022-04-15 06:30:15,733 INFO L290 TraceCheckUtils]: 41: Hoare triple {14874#(< (mod (+ main_~x~0 11) 4294967296) 100000000)} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {14867#(< (mod (+ main_~x~0 10) 4294967296) 100000000)} is VALID [2022-04-15 06:30:15,733 INFO L290 TraceCheckUtils]: 40: Hoare triple {14874#(< (mod (+ main_~x~0 11) 4294967296) 100000000)} assume !!(~x~0 % 4294967296 < 100000000); {14874#(< (mod (+ main_~x~0 11) 4294967296) 100000000)} is VALID [2022-04-15 06:30:15,734 INFO L290 TraceCheckUtils]: 39: Hoare triple {14881#(< (mod (+ main_~x~0 12) 4294967296) 100000000)} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {14874#(< (mod (+ main_~x~0 11) 4294967296) 100000000)} is VALID [2022-04-15 06:30:15,734 INFO L290 TraceCheckUtils]: 38: Hoare triple {14881#(< (mod (+ main_~x~0 12) 4294967296) 100000000)} assume !!(~x~0 % 4294967296 < 100000000); {14881#(< (mod (+ main_~x~0 12) 4294967296) 100000000)} is VALID [2022-04-15 06:30:15,735 INFO L290 TraceCheckUtils]: 37: Hoare triple {14888#(< (mod (+ main_~x~0 13) 4294967296) 100000000)} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {14881#(< (mod (+ main_~x~0 12) 4294967296) 100000000)} is VALID [2022-04-15 06:30:15,735 INFO L290 TraceCheckUtils]: 36: Hoare triple {14888#(< (mod (+ main_~x~0 13) 4294967296) 100000000)} assume !!(~x~0 % 4294967296 < 100000000); {14888#(< (mod (+ main_~x~0 13) 4294967296) 100000000)} is VALID [2022-04-15 06:30:15,736 INFO L290 TraceCheckUtils]: 35: Hoare triple {14895#(< (mod (+ main_~x~0 14) 4294967296) 100000000)} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {14888#(< (mod (+ main_~x~0 13) 4294967296) 100000000)} is VALID [2022-04-15 06:30:15,736 INFO L290 TraceCheckUtils]: 34: Hoare triple {14895#(< (mod (+ main_~x~0 14) 4294967296) 100000000)} assume !!(~x~0 % 4294967296 < 100000000); {14895#(< (mod (+ main_~x~0 14) 4294967296) 100000000)} is VALID [2022-04-15 06:30:15,737 INFO L290 TraceCheckUtils]: 33: Hoare triple {14902#(< (mod (+ main_~x~0 15) 4294967296) 100000000)} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {14895#(< (mod (+ main_~x~0 14) 4294967296) 100000000)} is VALID [2022-04-15 06:30:15,737 INFO L290 TraceCheckUtils]: 32: Hoare triple {14902#(< (mod (+ main_~x~0 15) 4294967296) 100000000)} assume !!(~x~0 % 4294967296 < 100000000); {14902#(< (mod (+ main_~x~0 15) 4294967296) 100000000)} is VALID [2022-04-15 06:30:15,738 INFO L290 TraceCheckUtils]: 31: Hoare triple {14909#(< (mod (+ main_~x~0 16) 4294967296) 100000000)} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {14902#(< (mod (+ main_~x~0 15) 4294967296) 100000000)} is VALID [2022-04-15 06:30:15,738 INFO L290 TraceCheckUtils]: 30: Hoare triple {14909#(< (mod (+ main_~x~0 16) 4294967296) 100000000)} assume !!(~x~0 % 4294967296 < 100000000); {14909#(< (mod (+ main_~x~0 16) 4294967296) 100000000)} is VALID [2022-04-15 06:30:15,739 INFO L290 TraceCheckUtils]: 29: Hoare triple {14916#(< (mod (+ main_~x~0 17) 4294967296) 100000000)} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {14909#(< (mod (+ main_~x~0 16) 4294967296) 100000000)} is VALID [2022-04-15 06:30:15,739 INFO L290 TraceCheckUtils]: 28: Hoare triple {14916#(< (mod (+ main_~x~0 17) 4294967296) 100000000)} assume !!(~x~0 % 4294967296 < 100000000); {14916#(< (mod (+ main_~x~0 17) 4294967296) 100000000)} is VALID [2022-04-15 06:30:15,740 INFO L290 TraceCheckUtils]: 27: Hoare triple {14923#(< (mod (+ main_~x~0 18) 4294967296) 100000000)} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {14916#(< (mod (+ main_~x~0 17) 4294967296) 100000000)} is VALID [2022-04-15 06:30:15,740 INFO L290 TraceCheckUtils]: 26: Hoare triple {14923#(< (mod (+ main_~x~0 18) 4294967296) 100000000)} assume !!(~x~0 % 4294967296 < 100000000); {14923#(< (mod (+ main_~x~0 18) 4294967296) 100000000)} is VALID [2022-04-15 06:30:15,741 INFO L290 TraceCheckUtils]: 25: Hoare triple {14930#(< (mod (+ 19 main_~x~0) 4294967296) 100000000)} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {14923#(< (mod (+ main_~x~0 18) 4294967296) 100000000)} is VALID [2022-04-15 06:30:15,741 INFO L290 TraceCheckUtils]: 24: Hoare triple {14930#(< (mod (+ 19 main_~x~0) 4294967296) 100000000)} assume !!(~x~0 % 4294967296 < 100000000); {14930#(< (mod (+ 19 main_~x~0) 4294967296) 100000000)} is VALID [2022-04-15 06:30:15,742 INFO L290 TraceCheckUtils]: 23: Hoare triple {14937#(< (mod (+ main_~x~0 20) 4294967296) 100000000)} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {14930#(< (mod (+ 19 main_~x~0) 4294967296) 100000000)} is VALID [2022-04-15 06:30:15,742 INFO L290 TraceCheckUtils]: 22: Hoare triple {14937#(< (mod (+ main_~x~0 20) 4294967296) 100000000)} assume !!(~x~0 % 4294967296 < 100000000); {14937#(< (mod (+ main_~x~0 20) 4294967296) 100000000)} is VALID [2022-04-15 06:30:15,743 INFO L290 TraceCheckUtils]: 21: Hoare triple {14944#(< (mod (+ main_~x~0 21) 4294967296) 100000000)} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {14937#(< (mod (+ main_~x~0 20) 4294967296) 100000000)} is VALID [2022-04-15 06:30:15,744 INFO L290 TraceCheckUtils]: 20: Hoare triple {14944#(< (mod (+ main_~x~0 21) 4294967296) 100000000)} assume !!(~x~0 % 4294967296 < 100000000); {14944#(< (mod (+ main_~x~0 21) 4294967296) 100000000)} is VALID [2022-04-15 06:30:15,744 INFO L290 TraceCheckUtils]: 19: Hoare triple {14951#(< (mod (+ main_~x~0 22) 4294967296) 100000000)} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {14944#(< (mod (+ main_~x~0 21) 4294967296) 100000000)} is VALID [2022-04-15 06:30:15,745 INFO L290 TraceCheckUtils]: 18: Hoare triple {14951#(< (mod (+ main_~x~0 22) 4294967296) 100000000)} assume !!(~x~0 % 4294967296 < 100000000); {14951#(< (mod (+ main_~x~0 22) 4294967296) 100000000)} is VALID [2022-04-15 06:30:15,745 INFO L290 TraceCheckUtils]: 17: Hoare triple {14958#(< (mod (+ 23 main_~x~0) 4294967296) 100000000)} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {14951#(< (mod (+ main_~x~0 22) 4294967296) 100000000)} is VALID [2022-04-15 06:30:15,746 INFO L290 TraceCheckUtils]: 16: Hoare triple {14958#(< (mod (+ 23 main_~x~0) 4294967296) 100000000)} assume !!(~x~0 % 4294967296 < 100000000); {14958#(< (mod (+ 23 main_~x~0) 4294967296) 100000000)} is VALID [2022-04-15 06:30:15,746 INFO L290 TraceCheckUtils]: 15: Hoare triple {14965#(< (mod (+ main_~x~0 24) 4294967296) 100000000)} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {14958#(< (mod (+ 23 main_~x~0) 4294967296) 100000000)} is VALID [2022-04-15 06:30:15,747 INFO L290 TraceCheckUtils]: 14: Hoare triple {14965#(< (mod (+ main_~x~0 24) 4294967296) 100000000)} assume !!(~x~0 % 4294967296 < 100000000); {14965#(< (mod (+ main_~x~0 24) 4294967296) 100000000)} is VALID [2022-04-15 06:30:15,747 INFO L290 TraceCheckUtils]: 13: Hoare triple {14972#(< (mod (+ main_~x~0 25) 4294967296) 100000000)} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {14965#(< (mod (+ main_~x~0 24) 4294967296) 100000000)} is VALID [2022-04-15 06:30:15,747 INFO L290 TraceCheckUtils]: 12: Hoare triple {14972#(< (mod (+ main_~x~0 25) 4294967296) 100000000)} assume !!(~x~0 % 4294967296 < 100000000); {14972#(< (mod (+ main_~x~0 25) 4294967296) 100000000)} is VALID [2022-04-15 06:30:15,748 INFO L290 TraceCheckUtils]: 11: Hoare triple {14979#(< (mod (+ main_~x~0 26) 4294967296) 100000000)} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {14972#(< (mod (+ main_~x~0 25) 4294967296) 100000000)} is VALID [2022-04-15 06:30:15,748 INFO L290 TraceCheckUtils]: 10: Hoare triple {14979#(< (mod (+ main_~x~0 26) 4294967296) 100000000)} assume !!(~x~0 % 4294967296 < 100000000); {14979#(< (mod (+ main_~x~0 26) 4294967296) 100000000)} is VALID [2022-04-15 06:30:15,749 INFO L290 TraceCheckUtils]: 9: Hoare triple {14986#(< (mod (+ main_~x~0 27) 4294967296) 100000000)} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {14979#(< (mod (+ main_~x~0 26) 4294967296) 100000000)} is VALID [2022-04-15 06:30:15,749 INFO L290 TraceCheckUtils]: 8: Hoare triple {14986#(< (mod (+ main_~x~0 27) 4294967296) 100000000)} assume !!(~x~0 % 4294967296 < 100000000); {14986#(< (mod (+ main_~x~0 27) 4294967296) 100000000)} is VALID [2022-04-15 06:30:15,750 INFO L290 TraceCheckUtils]: 7: Hoare triple {14993#(< (mod (+ main_~x~0 28) 4294967296) 100000000)} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {14986#(< (mod (+ main_~x~0 27) 4294967296) 100000000)} is VALID [2022-04-15 06:30:15,750 INFO L290 TraceCheckUtils]: 6: Hoare triple {14993#(< (mod (+ main_~x~0 28) 4294967296) 100000000)} assume !!(~x~0 % 4294967296 < 100000000); {14993#(< (mod (+ main_~x~0 28) 4294967296) 100000000)} is VALID [2022-04-15 06:30:15,751 INFO L290 TraceCheckUtils]: 5: Hoare triple {14565#true} ~x~0 := 0; {14993#(< (mod (+ main_~x~0 28) 4294967296) 100000000)} is VALID [2022-04-15 06:30:15,751 INFO L272 TraceCheckUtils]: 4: Hoare triple {14565#true} call #t~ret5 := main(); {14565#true} is VALID [2022-04-15 06:30:15,751 INFO L284 TraceCheckUtils]: 3: Hoare quadruple {14565#true} {14565#true} #40#return; {14565#true} is VALID [2022-04-15 06:30:15,751 INFO L290 TraceCheckUtils]: 2: Hoare triple {14565#true} assume true; {14565#true} is VALID [2022-04-15 06:30:15,751 INFO L290 TraceCheckUtils]: 1: Hoare triple {14565#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(12, 2);call #Ultimate.allocInit(12, 3); {14565#true} is VALID [2022-04-15 06:30:15,751 INFO L272 TraceCheckUtils]: 0: Hoare triple {14565#true} call ULTIMATE.init(); {14565#true} is VALID [2022-04-15 06:30:15,751 INFO L134 CoverageAnalysis]: Checked inductivity of 729 backedges. 0 proven. 729 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-04-15 06:30:15,752 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1975679778] provided 0 perfect and 2 imperfect interpolant sequences [2022-04-15 06:30:15,752 INFO L184 FreeRefinementEngine]: Found 0 perfect and 3 imperfect interpolant sequences. [2022-04-15 06:30:15,752 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [30, 30, 30] total 60 [2022-04-15 06:30:15,752 INFO L136 FreeRefinementEngine]: Strategy ACCELERATED_INTERPOLATION found an infeasible trace [2022-04-15 06:30:15,752 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleAcceleratedInterpolation [1793598572] [2022-04-15 06:30:15,752 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleAcceleratedInterpolation [1793598572] provided 1 perfect and 0 imperfect interpolant sequences [2022-04-15 06:30:15,752 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-04-15 06:30:15,752 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [30] imperfect sequences [] total 30 [2022-04-15 06:30:15,752 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [134747953] [2022-04-15 06:30:15,752 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-04-15 06:30:15,753 INFO L78 Accepts]: Start accepts. Automaton has has 30 states, 30 states have (on average 2.033333333333333) internal successors, (61), 29 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 [2022-04-15 06:30:15,753 INFO L84 Accepts]: Finished accepts. word is accepted. [2022-04-15 06:30:15,753 INFO L86 InductivityCheck]: Starting inductivity check of a Floyd-Hoare automaton with has 30 states, 30 states have (on average 2.033333333333333) internal successors, (61), 29 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) [2022-04-15 06:30:15,800 INFO L122 InductivityCheck]: Floyd-Hoare automaton has 65 edges. 65 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2022-04-15 06:30:15,800 INFO L554 AbstractCegarLoop]: INTERPOLANT automaton has 30 states [2022-04-15 06:30:15,800 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy ACCELERATED_INTERPOLATION [2022-04-15 06:30:15,800 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 30 interpolants. [2022-04-15 06:30:15,801 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=956, Invalid=2584, Unknown=0, NotChecked=0, Total=3540 [2022-04-15 06:30:15,801 INFO L87 Difference]: Start difference. First operand 67 states and 69 transitions. Second operand has 30 states, 30 states have (on average 2.033333333333333) internal successors, (61), 29 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) [2022-04-15 06:30:18,215 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-04-15 06:30:18,215 INFO L93 Difference]: Finished difference Result 76 states and 80 transitions. [2022-04-15 06:30:18,215 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 30 states. [2022-04-15 06:30:18,215 INFO L78 Accepts]: Start accepts. Automaton has has 30 states, 30 states have (on average 2.033333333333333) internal successors, (61), 29 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 [2022-04-15 06:30:18,216 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-04-15 06:30:18,216 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 30 states, 30 states have (on average 2.033333333333333) internal successors, (61), 29 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) [2022-04-15 06:30:18,216 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 30 states to 30 states and 77 transitions. [2022-04-15 06:30:18,217 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 30 states, 30 states have (on average 2.033333333333333) internal successors, (61), 29 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) [2022-04-15 06:30:18,217 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 30 states to 30 states and 77 transitions. [2022-04-15 06:30:18,217 INFO L86 InductivityCheck]: Starting inductivity check of a Floyd-Hoare automaton with 30 states and 77 transitions. [2022-04-15 06:30:18,285 INFO L122 InductivityCheck]: Floyd-Hoare automaton has 77 edges. 77 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2022-04-15 06:30:18,286 INFO L225 Difference]: With dead ends: 76 [2022-04-15 06:30:18,286 INFO L226 Difference]: Without dead ends: 69 [2022-04-15 06:30:18,286 INFO L912 BasicCegarLoop]: 0 DeclaredPredicates, 188 GetRequests, 101 SyntacticMatches, 2 SemanticMatches, 85 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 413 ImplicationChecksByTransitivity, 2.0s TimeCoverageRelationStatistics Valid=1872, Invalid=5610, Unknown=0, NotChecked=0, Total=7482 [2022-04-15 06:30:18,287 INFO L913 BasicCegarLoop]: 12 mSDtfsCounter, 35 mSDsluCounter, 37 mSDsCounter, 0 mSdLazyCounter, 1423 mSolverCounterSat, 55 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 1.0s Time, 0 mProtectedPredicate, 0 mProtectedAction, 35 SdHoareTripleChecker+Valid, 49 SdHoareTripleChecker+Invalid, 1478 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 55 IncrementalHoareTripleChecker+Valid, 1423 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 1.0s IncrementalHoareTripleChecker+Time [2022-04-15 06:30:18,287 INFO L914 BasicCegarLoop]: SdHoareTripleChecker [35 Valid, 49 Invalid, 1478 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [55 Valid, 1423 Invalid, 0 Unknown, 0 Unchecked, 1.0s Time] [2022-04-15 06:30:18,287 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 69 states. [2022-04-15 06:30:18,417 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 69 to 69. [2022-04-15 06:30:18,418 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2022-04-15 06:30:18,418 INFO L82 GeneralOperation]: Start isEquivalent. First operand 69 states. Second operand has 69 states, 64 states have (on average 1.046875) internal successors, (67), 64 states have internal predecessors, (67), 3 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-15 06:30:18,418 INFO L74 IsIncluded]: Start isIncluded. First operand 69 states. Second operand has 69 states, 64 states have (on average 1.046875) internal successors, (67), 64 states have internal predecessors, (67), 3 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-15 06:30:18,418 INFO L87 Difference]: Start difference. First operand 69 states. Second operand has 69 states, 64 states have (on average 1.046875) internal successors, (67), 64 states have internal predecessors, (67), 3 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-15 06:30:18,419 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-04-15 06:30:18,419 INFO L93 Difference]: Finished difference Result 69 states and 71 transitions. [2022-04-15 06:30:18,419 INFO L276 IsEmpty]: Start isEmpty. Operand 69 states and 71 transitions. [2022-04-15 06:30:18,419 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2022-04-15 06:30:18,419 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2022-04-15 06:30:18,419 INFO L74 IsIncluded]: Start isIncluded. First operand has 69 states, 64 states have (on average 1.046875) internal successors, (67), 64 states have internal predecessors, (67), 3 states have call successors, (3), 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 69 states. [2022-04-15 06:30:18,419 INFO L87 Difference]: Start difference. First operand has 69 states, 64 states have (on average 1.046875) internal successors, (67), 64 states have internal predecessors, (67), 3 states have call successors, (3), 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 69 states. [2022-04-15 06:30:18,420 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-04-15 06:30:18,420 INFO L93 Difference]: Finished difference Result 69 states and 71 transitions. [2022-04-15 06:30:18,420 INFO L276 IsEmpty]: Start isEmpty. Operand 69 states and 71 transitions. [2022-04-15 06:30:18,420 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2022-04-15 06:30:18,420 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2022-04-15 06:30:18,420 INFO L88 GeneralOperation]: Finished isEquivalent. [2022-04-15 06:30:18,420 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2022-04-15 06:30:18,420 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 69 states, 64 states have (on average 1.046875) internal successors, (67), 64 states have internal predecessors, (67), 3 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-15 06:30:18,421 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 69 states to 69 states and 71 transitions. [2022-04-15 06:30:18,421 INFO L78 Accepts]: Start accepts. Automaton has 69 states and 71 transitions. Word has length 65 [2022-04-15 06:30:18,421 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-04-15 06:30:18,421 INFO L478 AbstractCegarLoop]: Abstraction has 69 states and 71 transitions. [2022-04-15 06:30:18,421 INFO L479 AbstractCegarLoop]: INTERPOLANT automaton has has 30 states, 30 states have (on average 2.033333333333333) internal successors, (61), 29 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) [2022-04-15 06:30:18,421 INFO L86 InductivityCheck]: Starting inductivity check of a Floyd-Hoare automaton with 69 states and 71 transitions. [2022-04-15 06:30:18,511 INFO L122 InductivityCheck]: Floyd-Hoare automaton has 71 edges. 71 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2022-04-15 06:30:18,511 INFO L276 IsEmpty]: Start isEmpty. Operand 69 states and 71 transitions. [2022-04-15 06:30:18,511 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2022-04-15 06:30:18,511 INFO L491 BasicCegarLoop]: Found error trace [2022-04-15 06:30:18,511 INFO L499 BasicCegarLoop]: trace histogram [28, 27, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-04-15 06:30:18,528 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (53)] Ended with exit code 0 [2022-04-15 06:30:18,716 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (52)] Ended with exit code 0 [2022-04-15 06:30:18,912 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,SelfDestructingSolverStorable53,52 /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable54 [2022-04-15 06:30:18,912 INFO L403 AbstractCegarLoop]: === Iteration 30 === Targeting __VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION === [__VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2022-04-15 06:30:18,912 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-04-15 06:30:18,913 INFO L85 PathProgramCache]: Analyzing trace with hash -678172532, now seen corresponding path program 53 times [2022-04-15 06:30:18,913 INFO L118 FreeRefinementEngine]: Executing refinement strategy ACCELERATED_INTERPOLATION [2022-04-15 06:30:18,913 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleAcceleratedInterpolation [1853022955] [2022-04-15 06:30:19,228 INFO L89 AcceleratorJordan]: Jordan loop acceleration statistics: 1 HavocedVariables, 1 AssignedVariables, 0 ReadonlyVariables, Eigenvalues: {1={2=1}}, 1 SequentialAcceleration, 0 AlternatingAcceleration, 1 QuantifierFreeResult [2022-04-15 06:30:21,497 INFO L89 AcceleratorJordan]: Jordan loop acceleration statistics: 0 HavocedVariables, 1 AssignedVariables, 0 ReadonlyVariables, Eigenvalues: {1={2=1}}, 1 SequentialAcceleration, 0 AlternatingAcceleration, 0 QuantifierFreeResult [2022-04-15 06:30:21,499 INFO L271 tedInterpolationCore]: Starting analysis with loop acceleration approximation PRECISE [2022-04-15 06:30:21,502 INFO L85 PathProgramCache]: Analyzing trace with hash -2103941200, now seen corresponding path program 1 times [2022-04-15 06:30:21,502 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-04-15 06:30:21,502 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1349120372] [2022-04-15 06:30:21,502 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-04-15 06:30:21,502 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-04-15 06:30:21,507 WARN L250 erpolLogProxyWrapper]: Quant: Clause contains literal that is not almost uninterpreted: (not (<= (+ (* (- 1) main_~x~0_6) (* (- 2) .v_it_55.0) (* 4294967296 (div (+ main_~x~0_6 (* 2 .v_it_55.0)) 4294967296)) 100000000) 0)) [2022-04-15 06:30:21,507 WARN L250 erpolLogProxyWrapper]: Quant: Clause contains literal that is not almost uninterpreted: (<= (+ (* (- 1) main_~x~0_6) (* (- 2) .v_it_55.0) (* 4294967296 (div (+ main_~x~0_6 (* 2 .v_it_55.0)) 4294967296)) 10000000) 0) [2022-04-15 06:30:21,512 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2022-04-15 06:30:21,512 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleZ3 [805717037] [2022-04-15 06:30:21,512 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-04-15 06:30:21,512 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-04-15 06:30:21,513 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-04-15 06:30:21,513 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) [2022-04-15 06:30:21,514 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (54)] Waiting until timeout for monitored process [2022-04-15 06:30:21,539 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-04-15 06:30:21,539 INFO L352 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2022-04-15 06:30:21,559 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-04-15 06:30:21,562 INFO L130 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2022-04-15 06:30:21,562 INFO L85 PathProgramCache]: Analyzing trace with hash -678172532, now seen corresponding path program 54 times [2022-04-15 06:30:21,562 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-04-15 06:30:21,562 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1866024397] [2022-04-15 06:30:21,562 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-04-15 06:30:21,562 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-04-15 06:30:21,586 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-04-15 06:30:22,132 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 0 [2022-04-15 06:30:22,133 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-04-15 06:30:22,135 INFO L290 TraceCheckUtils]: 0: Hoare triple {15532#(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(12, 2);call #Ultimate.allocInit(12, 3); {15499#true} is VALID [2022-04-15 06:30:22,135 INFO L290 TraceCheckUtils]: 1: Hoare triple {15499#true} assume true; {15499#true} is VALID [2022-04-15 06:30:22,135 INFO L284 TraceCheckUtils]: 2: Hoare quadruple {15499#true} {15499#true} #40#return; {15499#true} is VALID [2022-04-15 06:30:22,135 INFO L272 TraceCheckUtils]: 0: Hoare triple {15499#true} call ULTIMATE.init(); {15532#(and (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#NULL.base)| |#NULL.base|))} is VALID [2022-04-15 06:30:22,135 INFO L290 TraceCheckUtils]: 1: Hoare triple {15532#(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(12, 2);call #Ultimate.allocInit(12, 3); {15499#true} is VALID [2022-04-15 06:30:22,136 INFO L290 TraceCheckUtils]: 2: Hoare triple {15499#true} assume true; {15499#true} is VALID [2022-04-15 06:30:22,136 INFO L284 TraceCheckUtils]: 3: Hoare quadruple {15499#true} {15499#true} #40#return; {15499#true} is VALID [2022-04-15 06:30:22,136 INFO L272 TraceCheckUtils]: 4: Hoare triple {15499#true} call #t~ret5 := main(); {15499#true} is VALID [2022-04-15 06:30:22,136 INFO L290 TraceCheckUtils]: 5: Hoare triple {15499#true} ~x~0 := 0; {15504#(= main_~x~0 0)} is VALID [2022-04-15 06:30:22,136 INFO L290 TraceCheckUtils]: 6: Hoare triple {15504#(= main_~x~0 0)} assume !!(~x~0 % 4294967296 < 100000000); {15504#(= main_~x~0 0)} is VALID [2022-04-15 06:30:22,137 INFO L290 TraceCheckUtils]: 7: Hoare triple {15504#(= main_~x~0 0)} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {15505#(and (<= 1 main_~x~0) (<= main_~x~0 1))} is VALID [2022-04-15 06:30:22,137 INFO L290 TraceCheckUtils]: 8: Hoare triple {15505#(and (<= 1 main_~x~0) (<= main_~x~0 1))} assume !!(~x~0 % 4294967296 < 100000000); {15505#(and (<= 1 main_~x~0) (<= main_~x~0 1))} is VALID [2022-04-15 06:30:22,137 INFO L290 TraceCheckUtils]: 9: Hoare triple {15505#(and (<= 1 main_~x~0) (<= main_~x~0 1))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {15506#(and (<= 2 main_~x~0) (<= main_~x~0 2))} is VALID [2022-04-15 06:30:22,138 INFO L290 TraceCheckUtils]: 10: Hoare triple {15506#(and (<= 2 main_~x~0) (<= main_~x~0 2))} assume !!(~x~0 % 4294967296 < 100000000); {15506#(and (<= 2 main_~x~0) (<= main_~x~0 2))} is VALID [2022-04-15 06:30:22,138 INFO L290 TraceCheckUtils]: 11: Hoare triple {15506#(and (<= 2 main_~x~0) (<= main_~x~0 2))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {15507#(and (<= main_~x~0 3) (<= 3 main_~x~0))} is VALID [2022-04-15 06:30:22,138 INFO L290 TraceCheckUtils]: 12: Hoare triple {15507#(and (<= main_~x~0 3) (<= 3 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {15507#(and (<= main_~x~0 3) (<= 3 main_~x~0))} is VALID [2022-04-15 06:30:22,139 INFO L290 TraceCheckUtils]: 13: Hoare triple {15507#(and (<= main_~x~0 3) (<= 3 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {15508#(and (<= main_~x~0 4) (<= 4 main_~x~0))} is VALID [2022-04-15 06:30:22,139 INFO L290 TraceCheckUtils]: 14: Hoare triple {15508#(and (<= main_~x~0 4) (<= 4 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {15508#(and (<= main_~x~0 4) (<= 4 main_~x~0))} is VALID [2022-04-15 06:30:22,140 INFO L290 TraceCheckUtils]: 15: Hoare triple {15508#(and (<= main_~x~0 4) (<= 4 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {15509#(and (<= 5 main_~x~0) (<= main_~x~0 5))} is VALID [2022-04-15 06:30:22,140 INFO L290 TraceCheckUtils]: 16: Hoare triple {15509#(and (<= 5 main_~x~0) (<= main_~x~0 5))} assume !!(~x~0 % 4294967296 < 100000000); {15509#(and (<= 5 main_~x~0) (<= main_~x~0 5))} is VALID [2022-04-15 06:30:22,141 INFO L290 TraceCheckUtils]: 17: Hoare triple {15509#(and (<= 5 main_~x~0) (<= main_~x~0 5))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {15510#(and (<= 6 main_~x~0) (<= main_~x~0 6))} is VALID [2022-04-15 06:30:22,141 INFO L290 TraceCheckUtils]: 18: Hoare triple {15510#(and (<= 6 main_~x~0) (<= main_~x~0 6))} assume !!(~x~0 % 4294967296 < 100000000); {15510#(and (<= 6 main_~x~0) (<= main_~x~0 6))} is VALID [2022-04-15 06:30:22,141 INFO L290 TraceCheckUtils]: 19: Hoare triple {15510#(and (<= 6 main_~x~0) (<= main_~x~0 6))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {15511#(and (<= main_~x~0 7) (<= 7 main_~x~0))} is VALID [2022-04-15 06:30:22,142 INFO L290 TraceCheckUtils]: 20: Hoare triple {15511#(and (<= main_~x~0 7) (<= 7 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {15511#(and (<= main_~x~0 7) (<= 7 main_~x~0))} is VALID [2022-04-15 06:30:22,142 INFO L290 TraceCheckUtils]: 21: Hoare triple {15511#(and (<= main_~x~0 7) (<= 7 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {15512#(and (<= main_~x~0 8) (<= 8 main_~x~0))} is VALID [2022-04-15 06:30:22,142 INFO L290 TraceCheckUtils]: 22: Hoare triple {15512#(and (<= main_~x~0 8) (<= 8 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {15512#(and (<= main_~x~0 8) (<= 8 main_~x~0))} is VALID [2022-04-15 06:30:22,143 INFO L290 TraceCheckUtils]: 23: Hoare triple {15512#(and (<= main_~x~0 8) (<= 8 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {15513#(and (<= main_~x~0 9) (<= 9 main_~x~0))} is VALID [2022-04-15 06:30:22,143 INFO L290 TraceCheckUtils]: 24: Hoare triple {15513#(and (<= main_~x~0 9) (<= 9 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {15513#(and (<= main_~x~0 9) (<= 9 main_~x~0))} is VALID [2022-04-15 06:30:22,144 INFO L290 TraceCheckUtils]: 25: Hoare triple {15513#(and (<= main_~x~0 9) (<= 9 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {15514#(and (<= main_~x~0 10) (<= 10 main_~x~0))} is VALID [2022-04-15 06:30:22,144 INFO L290 TraceCheckUtils]: 26: Hoare triple {15514#(and (<= main_~x~0 10) (<= 10 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {15514#(and (<= main_~x~0 10) (<= 10 main_~x~0))} is VALID [2022-04-15 06:30:22,145 INFO L290 TraceCheckUtils]: 27: Hoare triple {15514#(and (<= main_~x~0 10) (<= 10 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {15515#(and (<= main_~x~0 11) (<= 11 main_~x~0))} is VALID [2022-04-15 06:30:22,159 INFO L290 TraceCheckUtils]: 28: Hoare triple {15515#(and (<= main_~x~0 11) (<= 11 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {15515#(and (<= main_~x~0 11) (<= 11 main_~x~0))} is VALID [2022-04-15 06:30:22,166 INFO L290 TraceCheckUtils]: 29: Hoare triple {15515#(and (<= main_~x~0 11) (<= 11 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {15516#(and (<= main_~x~0 12) (<= 12 main_~x~0))} is VALID [2022-04-15 06:30:22,166 INFO L290 TraceCheckUtils]: 30: Hoare triple {15516#(and (<= main_~x~0 12) (<= 12 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {15516#(and (<= main_~x~0 12) (<= 12 main_~x~0))} is VALID [2022-04-15 06:30:22,167 INFO L290 TraceCheckUtils]: 31: Hoare triple {15516#(and (<= main_~x~0 12) (<= 12 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {15517#(and (<= main_~x~0 13) (<= 13 main_~x~0))} is VALID [2022-04-15 06:30:22,167 INFO L290 TraceCheckUtils]: 32: Hoare triple {15517#(and (<= main_~x~0 13) (<= 13 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {15517#(and (<= main_~x~0 13) (<= 13 main_~x~0))} is VALID [2022-04-15 06:30:22,167 INFO L290 TraceCheckUtils]: 33: Hoare triple {15517#(and (<= main_~x~0 13) (<= 13 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {15518#(and (<= 14 main_~x~0) (<= main_~x~0 14))} is VALID [2022-04-15 06:30:22,168 INFO L290 TraceCheckUtils]: 34: Hoare triple {15518#(and (<= 14 main_~x~0) (<= main_~x~0 14))} assume !!(~x~0 % 4294967296 < 100000000); {15518#(and (<= 14 main_~x~0) (<= main_~x~0 14))} is VALID [2022-04-15 06:30:22,168 INFO L290 TraceCheckUtils]: 35: Hoare triple {15518#(and (<= 14 main_~x~0) (<= main_~x~0 14))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {15519#(and (<= 15 main_~x~0) (<= main_~x~0 15))} is VALID [2022-04-15 06:30:22,169 INFO L290 TraceCheckUtils]: 36: Hoare triple {15519#(and (<= 15 main_~x~0) (<= main_~x~0 15))} assume !!(~x~0 % 4294967296 < 100000000); {15519#(and (<= 15 main_~x~0) (<= main_~x~0 15))} is VALID [2022-04-15 06:30:22,169 INFO L290 TraceCheckUtils]: 37: Hoare triple {15519#(and (<= 15 main_~x~0) (<= main_~x~0 15))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {15520#(and (<= main_~x~0 16) (<= 16 main_~x~0))} is VALID [2022-04-15 06:30:22,169 INFO L290 TraceCheckUtils]: 38: Hoare triple {15520#(and (<= main_~x~0 16) (<= 16 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {15520#(and (<= main_~x~0 16) (<= 16 main_~x~0))} is VALID [2022-04-15 06:30:22,170 INFO L290 TraceCheckUtils]: 39: Hoare triple {15520#(and (<= main_~x~0 16) (<= 16 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {15521#(and (<= 17 main_~x~0) (<= main_~x~0 17))} is VALID [2022-04-15 06:30:22,170 INFO L290 TraceCheckUtils]: 40: Hoare triple {15521#(and (<= 17 main_~x~0) (<= main_~x~0 17))} assume !!(~x~0 % 4294967296 < 100000000); {15521#(and (<= 17 main_~x~0) (<= main_~x~0 17))} is VALID [2022-04-15 06:30:22,171 INFO L290 TraceCheckUtils]: 41: Hoare triple {15521#(and (<= 17 main_~x~0) (<= main_~x~0 17))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {15522#(and (<= main_~x~0 18) (<= 18 main_~x~0))} is VALID [2022-04-15 06:30:22,171 INFO L290 TraceCheckUtils]: 42: Hoare triple {15522#(and (<= main_~x~0 18) (<= 18 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {15522#(and (<= main_~x~0 18) (<= 18 main_~x~0))} is VALID [2022-04-15 06:30:22,172 INFO L290 TraceCheckUtils]: 43: Hoare triple {15522#(and (<= main_~x~0 18) (<= 18 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {15523#(and (<= 19 main_~x~0) (<= main_~x~0 19))} is VALID [2022-04-15 06:30:22,172 INFO L290 TraceCheckUtils]: 44: Hoare triple {15523#(and (<= 19 main_~x~0) (<= main_~x~0 19))} assume !!(~x~0 % 4294967296 < 100000000); {15523#(and (<= 19 main_~x~0) (<= main_~x~0 19))} is VALID [2022-04-15 06:30:22,172 INFO L290 TraceCheckUtils]: 45: Hoare triple {15523#(and (<= 19 main_~x~0) (<= main_~x~0 19))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {15524#(and (<= main_~x~0 20) (<= 20 main_~x~0))} is VALID [2022-04-15 06:30:22,173 INFO L290 TraceCheckUtils]: 46: Hoare triple {15524#(and (<= main_~x~0 20) (<= 20 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {15524#(and (<= main_~x~0 20) (<= 20 main_~x~0))} is VALID [2022-04-15 06:30:22,173 INFO L290 TraceCheckUtils]: 47: Hoare triple {15524#(and (<= main_~x~0 20) (<= 20 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {15525#(and (<= 21 main_~x~0) (<= main_~x~0 21))} is VALID [2022-04-15 06:30:22,174 INFO L290 TraceCheckUtils]: 48: Hoare triple {15525#(and (<= 21 main_~x~0) (<= main_~x~0 21))} assume !!(~x~0 % 4294967296 < 100000000); {15525#(and (<= 21 main_~x~0) (<= main_~x~0 21))} is VALID [2022-04-15 06:30:22,174 INFO L290 TraceCheckUtils]: 49: Hoare triple {15525#(and (<= 21 main_~x~0) (<= main_~x~0 21))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {15526#(and (<= 22 main_~x~0) (<= main_~x~0 22))} is VALID [2022-04-15 06:30:22,175 INFO L290 TraceCheckUtils]: 50: Hoare triple {15526#(and (<= 22 main_~x~0) (<= main_~x~0 22))} assume !!(~x~0 % 4294967296 < 100000000); {15526#(and (<= 22 main_~x~0) (<= main_~x~0 22))} is VALID [2022-04-15 06:30:22,175 INFO L290 TraceCheckUtils]: 51: Hoare triple {15526#(and (<= 22 main_~x~0) (<= main_~x~0 22))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {15527#(and (<= 23 main_~x~0) (<= main_~x~0 23))} is VALID [2022-04-15 06:30:22,175 INFO L290 TraceCheckUtils]: 52: Hoare triple {15527#(and (<= 23 main_~x~0) (<= main_~x~0 23))} assume !!(~x~0 % 4294967296 < 100000000); {15527#(and (<= 23 main_~x~0) (<= main_~x~0 23))} is VALID [2022-04-15 06:30:22,176 INFO L290 TraceCheckUtils]: 53: Hoare triple {15527#(and (<= 23 main_~x~0) (<= main_~x~0 23))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {15528#(and (<= main_~x~0 24) (<= 24 main_~x~0))} is VALID [2022-04-15 06:30:22,176 INFO L290 TraceCheckUtils]: 54: Hoare triple {15528#(and (<= main_~x~0 24) (<= 24 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {15528#(and (<= main_~x~0 24) (<= 24 main_~x~0))} is VALID [2022-04-15 06:30:22,177 INFO L290 TraceCheckUtils]: 55: Hoare triple {15528#(and (<= main_~x~0 24) (<= 24 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {15529#(and (<= main_~x~0 25) (<= 25 main_~x~0))} is VALID [2022-04-15 06:30:22,177 INFO L290 TraceCheckUtils]: 56: Hoare triple {15529#(and (<= main_~x~0 25) (<= 25 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {15529#(and (<= main_~x~0 25) (<= 25 main_~x~0))} is VALID [2022-04-15 06:30:22,177 INFO L290 TraceCheckUtils]: 57: Hoare triple {15529#(and (<= main_~x~0 25) (<= 25 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {15530#(and (<= main_~x~0 26) (<= 26 main_~x~0))} is VALID [2022-04-15 06:30:22,178 INFO L290 TraceCheckUtils]: 58: Hoare triple {15530#(and (<= main_~x~0 26) (<= 26 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {15530#(and (<= main_~x~0 26) (<= 26 main_~x~0))} is VALID [2022-04-15 06:30:22,178 INFO L290 TraceCheckUtils]: 59: Hoare triple {15530#(and (<= main_~x~0 26) (<= 26 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {15531#(and (not (<= (+ (div main_~x~0 4294967296) 1) 0)) (<= main_~x~0 27))} is VALID [2022-04-15 06:30:22,179 INFO L290 TraceCheckUtils]: 60: Hoare triple {15531#(and (not (<= (+ (div main_~x~0 4294967296) 1) 0)) (<= main_~x~0 27))} assume !!(~x~0 % 4294967296 < 100000000); {15531#(and (not (<= (+ (div main_~x~0 4294967296) 1) 0)) (<= main_~x~0 27))} is VALID [2022-04-15 06:30:22,179 INFO L290 TraceCheckUtils]: 61: Hoare triple {15531#(and (not (<= (+ (div main_~x~0 4294967296) 1) 0)) (<= main_~x~0 27))} assume !(~x~0 % 4294967296 < 10000000);~x~0 := 2 + ~x~0; {15500#false} is VALID [2022-04-15 06:30:22,179 INFO L290 TraceCheckUtils]: 62: Hoare triple {15500#false} assume !(~x~0 % 4294967296 < 100000000); {15500#false} is VALID [2022-04-15 06:30:22,179 INFO L272 TraceCheckUtils]: 63: Hoare triple {15500#false} call __VERIFIER_assert((if 100000001 == ~x~0 % 4294967296 then 1 else 0)); {15500#false} is VALID [2022-04-15 06:30:22,179 INFO L290 TraceCheckUtils]: 64: Hoare triple {15500#false} ~cond := #in~cond; {15500#false} is VALID [2022-04-15 06:30:22,180 INFO L290 TraceCheckUtils]: 65: Hoare triple {15500#false} assume 0 == ~cond; {15500#false} is VALID [2022-04-15 06:30:22,180 INFO L290 TraceCheckUtils]: 66: Hoare triple {15500#false} assume !false; {15500#false} is VALID [2022-04-15 06:30:22,180 INFO L134 CoverageAnalysis]: Checked inductivity of 784 backedges. 28 proven. 756 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-04-15 06:30:22,180 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-04-15 06:30:22,180 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1866024397] [2022-04-15 06:30:22,180 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1866024397] provided 0 perfect and 1 imperfect interpolant sequences [2022-04-15 06:30:22,180 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1095550131] [2022-04-15 06:30:22,181 INFO L93 rtionOrderModulation]: Changing assertion order to MIX_INSIDE_OUTSIDE [2022-04-15 06:30:22,181 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-04-15 06:30:22,181 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-04-15 06:30:22,182 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) [2022-04-15 06:30:22,182 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (55)] Waiting until timeout for monitored process [2022-04-15 06:30:22,240 INFO L228 tOrderPrioritization]: Assert order MIX_INSIDE_OUTSIDE issued 7 check-sat command(s) [2022-04-15 06:30:22,241 INFO L229 tOrderPrioritization]: Conjunction of SSA is unsat [2022-04-15 06:30:22,241 INFO L263 TraceCheckSpWp]: Trace formula consists of 75 conjuncts, 11 conjunts are in the unsatisfiable core [2022-04-15 06:30:22,253 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-04-15 06:30:22,254 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-04-15 06:30:22,460 INFO L272 TraceCheckUtils]: 0: Hoare triple {15499#true} call ULTIMATE.init(); {15499#true} is VALID [2022-04-15 06:30:22,460 INFO L290 TraceCheckUtils]: 1: Hoare triple {15499#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(12, 2);call #Ultimate.allocInit(12, 3); {15499#true} is VALID [2022-04-15 06:30:22,460 INFO L290 TraceCheckUtils]: 2: Hoare triple {15499#true} assume true; {15499#true} is VALID [2022-04-15 06:30:22,461 INFO L284 TraceCheckUtils]: 3: Hoare quadruple {15499#true} {15499#true} #40#return; {15499#true} is VALID [2022-04-15 06:30:22,461 INFO L272 TraceCheckUtils]: 4: Hoare triple {15499#true} call #t~ret5 := main(); {15499#true} is VALID [2022-04-15 06:30:22,461 INFO L290 TraceCheckUtils]: 5: Hoare triple {15499#true} ~x~0 := 0; {15499#true} is VALID [2022-04-15 06:30:22,461 INFO L290 TraceCheckUtils]: 6: Hoare triple {15499#true} assume !!(~x~0 % 4294967296 < 100000000); {15499#true} is VALID [2022-04-15 06:30:22,461 INFO L290 TraceCheckUtils]: 7: Hoare triple {15499#true} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {15499#true} is VALID [2022-04-15 06:30:22,461 INFO L290 TraceCheckUtils]: 8: Hoare triple {15499#true} assume !!(~x~0 % 4294967296 < 100000000); {15499#true} is VALID [2022-04-15 06:30:22,461 INFO L290 TraceCheckUtils]: 9: Hoare triple {15499#true} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {15499#true} is VALID [2022-04-15 06:30:22,461 INFO L290 TraceCheckUtils]: 10: Hoare triple {15499#true} assume !!(~x~0 % 4294967296 < 100000000); {15499#true} is VALID [2022-04-15 06:30:22,461 INFO L290 TraceCheckUtils]: 11: Hoare triple {15499#true} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {15499#true} is VALID [2022-04-15 06:30:22,466 INFO L290 TraceCheckUtils]: 12: Hoare triple {15499#true} assume !!(~x~0 % 4294967296 < 100000000); {15499#true} is VALID [2022-04-15 06:30:22,466 INFO L290 TraceCheckUtils]: 13: Hoare triple {15499#true} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {15499#true} is VALID [2022-04-15 06:30:22,466 INFO L290 TraceCheckUtils]: 14: Hoare triple {15499#true} assume !!(~x~0 % 4294967296 < 100000000); {15499#true} is VALID [2022-04-15 06:30:22,466 INFO L290 TraceCheckUtils]: 15: Hoare triple {15499#true} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {15499#true} is VALID [2022-04-15 06:30:22,466 INFO L290 TraceCheckUtils]: 16: Hoare triple {15499#true} assume !!(~x~0 % 4294967296 < 100000000); {15499#true} is VALID [2022-04-15 06:30:22,466 INFO L290 TraceCheckUtils]: 17: Hoare triple {15499#true} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {15499#true} is VALID [2022-04-15 06:30:22,466 INFO L290 TraceCheckUtils]: 18: Hoare triple {15499#true} assume !!(~x~0 % 4294967296 < 100000000); {15499#true} is VALID [2022-04-15 06:30:22,466 INFO L290 TraceCheckUtils]: 19: Hoare triple {15499#true} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {15499#true} is VALID [2022-04-15 06:30:22,466 INFO L290 TraceCheckUtils]: 20: Hoare triple {15499#true} assume !!(~x~0 % 4294967296 < 100000000); {15499#true} is VALID [2022-04-15 06:30:22,466 INFO L290 TraceCheckUtils]: 21: Hoare triple {15499#true} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {15499#true} is VALID [2022-04-15 06:30:22,466 INFO L290 TraceCheckUtils]: 22: Hoare triple {15499#true} assume !!(~x~0 % 4294967296 < 100000000); {15499#true} is VALID [2022-04-15 06:30:22,466 INFO L290 TraceCheckUtils]: 23: Hoare triple {15499#true} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {15499#true} is VALID [2022-04-15 06:30:22,467 INFO L290 TraceCheckUtils]: 24: Hoare triple {15499#true} assume !!(~x~0 % 4294967296 < 100000000); {15499#true} is VALID [2022-04-15 06:30:22,467 INFO L290 TraceCheckUtils]: 25: Hoare triple {15499#true} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {15499#true} is VALID [2022-04-15 06:30:22,467 INFO L290 TraceCheckUtils]: 26: Hoare triple {15499#true} assume !!(~x~0 % 4294967296 < 100000000); {15499#true} is VALID [2022-04-15 06:30:22,467 INFO L290 TraceCheckUtils]: 27: Hoare triple {15499#true} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {15499#true} is VALID [2022-04-15 06:30:22,467 INFO L290 TraceCheckUtils]: 28: Hoare triple {15499#true} assume !!(~x~0 % 4294967296 < 100000000); {15499#true} is VALID [2022-04-15 06:30:22,467 INFO L290 TraceCheckUtils]: 29: Hoare triple {15499#true} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {15499#true} is VALID [2022-04-15 06:30:22,467 INFO L290 TraceCheckUtils]: 30: Hoare triple {15499#true} assume !!(~x~0 % 4294967296 < 100000000); {15499#true} is VALID [2022-04-15 06:30:22,467 INFO L290 TraceCheckUtils]: 31: Hoare triple {15499#true} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {15499#true} is VALID [2022-04-15 06:30:22,467 INFO L290 TraceCheckUtils]: 32: Hoare triple {15499#true} assume !!(~x~0 % 4294967296 < 100000000); {15499#true} is VALID [2022-04-15 06:30:22,467 INFO L290 TraceCheckUtils]: 33: Hoare triple {15499#true} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {15499#true} is VALID [2022-04-15 06:30:22,467 INFO L290 TraceCheckUtils]: 34: Hoare triple {15499#true} assume !!(~x~0 % 4294967296 < 100000000); {15499#true} is VALID [2022-04-15 06:30:22,467 INFO L290 TraceCheckUtils]: 35: Hoare triple {15499#true} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {15499#true} is VALID [2022-04-15 06:30:22,467 INFO L290 TraceCheckUtils]: 36: Hoare triple {15499#true} assume !!(~x~0 % 4294967296 < 100000000); {15499#true} is VALID [2022-04-15 06:30:22,468 INFO L290 TraceCheckUtils]: 37: Hoare triple {15499#true} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {15499#true} is VALID [2022-04-15 06:30:22,468 INFO L290 TraceCheckUtils]: 38: Hoare triple {15499#true} assume !!(~x~0 % 4294967296 < 100000000); {15499#true} is VALID [2022-04-15 06:30:22,468 INFO L290 TraceCheckUtils]: 39: Hoare triple {15499#true} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {15499#true} is VALID [2022-04-15 06:30:22,468 INFO L290 TraceCheckUtils]: 40: Hoare triple {15499#true} assume !!(~x~0 % 4294967296 < 100000000); {15499#true} is VALID [2022-04-15 06:30:22,468 INFO L290 TraceCheckUtils]: 41: Hoare triple {15499#true} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {15499#true} is VALID [2022-04-15 06:30:22,468 INFO L290 TraceCheckUtils]: 42: Hoare triple {15499#true} assume !!(~x~0 % 4294967296 < 100000000); {15499#true} is VALID [2022-04-15 06:30:22,468 INFO L290 TraceCheckUtils]: 43: Hoare triple {15499#true} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {15499#true} is VALID [2022-04-15 06:30:22,468 INFO L290 TraceCheckUtils]: 44: Hoare triple {15499#true} assume !!(~x~0 % 4294967296 < 100000000); {15499#true} is VALID [2022-04-15 06:30:22,468 INFO L290 TraceCheckUtils]: 45: Hoare triple {15499#true} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {15499#true} is VALID [2022-04-15 06:30:22,468 INFO L290 TraceCheckUtils]: 46: Hoare triple {15499#true} assume !!(~x~0 % 4294967296 < 100000000); {15499#true} is VALID [2022-04-15 06:30:22,468 INFO L290 TraceCheckUtils]: 47: Hoare triple {15499#true} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {15499#true} is VALID [2022-04-15 06:30:22,468 INFO L290 TraceCheckUtils]: 48: Hoare triple {15499#true} assume !!(~x~0 % 4294967296 < 100000000); {15499#true} is VALID [2022-04-15 06:30:22,468 INFO L290 TraceCheckUtils]: 49: Hoare triple {15499#true} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {15499#true} is VALID [2022-04-15 06:30:22,468 INFO L290 TraceCheckUtils]: 50: Hoare triple {15499#true} assume !!(~x~0 % 4294967296 < 100000000); {15499#true} is VALID [2022-04-15 06:30:22,469 INFO L290 TraceCheckUtils]: 51: Hoare triple {15499#true} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {15499#true} is VALID [2022-04-15 06:30:22,469 INFO L290 TraceCheckUtils]: 52: Hoare triple {15499#true} assume !!(~x~0 % 4294967296 < 100000000); {15499#true} is VALID [2022-04-15 06:30:22,469 INFO L290 TraceCheckUtils]: 53: Hoare triple {15499#true} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {15499#true} is VALID [2022-04-15 06:30:22,469 INFO L290 TraceCheckUtils]: 54: Hoare triple {15499#true} assume !!(~x~0 % 4294967296 < 100000000); {15499#true} is VALID [2022-04-15 06:30:22,469 INFO L290 TraceCheckUtils]: 55: Hoare triple {15499#true} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {15499#true} is VALID [2022-04-15 06:30:22,469 INFO L290 TraceCheckUtils]: 56: Hoare triple {15499#true} assume !!(~x~0 % 4294967296 < 100000000); {15499#true} is VALID [2022-04-15 06:30:22,469 INFO L290 TraceCheckUtils]: 57: Hoare triple {15499#true} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {15499#true} is VALID [2022-04-15 06:30:22,469 INFO L290 TraceCheckUtils]: 58: Hoare triple {15499#true} assume !!(~x~0 % 4294967296 < 100000000); {15499#true} is VALID [2022-04-15 06:30:22,470 INFO L290 TraceCheckUtils]: 59: Hoare triple {15499#true} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {15713#(< (mod (+ main_~x~0 4294967295) 4294967296) 10000000)} is VALID [2022-04-15 06:30:22,470 INFO L290 TraceCheckUtils]: 60: Hoare triple {15713#(< (mod (+ main_~x~0 4294967295) 4294967296) 10000000)} assume !!(~x~0 % 4294967296 < 100000000); {15713#(< (mod (+ main_~x~0 4294967295) 4294967296) 10000000)} is VALID [2022-04-15 06:30:22,472 INFO L290 TraceCheckUtils]: 61: Hoare triple {15713#(< (mod (+ main_~x~0 4294967295) 4294967296) 10000000)} assume !(~x~0 % 4294967296 < 10000000);~x~0 := 2 + ~x~0; {15720#(and (< (mod (+ main_~x~0 4294967293) 4294967296) 10000000) (not (< (mod (+ main_~x~0 4294967294) 4294967296) 10000000)))} is VALID [2022-04-15 06:30:22,473 INFO L290 TraceCheckUtils]: 62: Hoare triple {15720#(and (< (mod (+ main_~x~0 4294967293) 4294967296) 10000000) (not (< (mod (+ main_~x~0 4294967294) 4294967296) 10000000)))} assume !(~x~0 % 4294967296 < 100000000); {15500#false} is VALID [2022-04-15 06:30:22,474 INFO L272 TraceCheckUtils]: 63: Hoare triple {15500#false} call __VERIFIER_assert((if 100000001 == ~x~0 % 4294967296 then 1 else 0)); {15500#false} is VALID [2022-04-15 06:30:22,474 INFO L290 TraceCheckUtils]: 64: Hoare triple {15500#false} ~cond := #in~cond; {15500#false} is VALID [2022-04-15 06:30:22,474 INFO L290 TraceCheckUtils]: 65: Hoare triple {15500#false} assume 0 == ~cond; {15500#false} is VALID [2022-04-15 06:30:22,474 INFO L290 TraceCheckUtils]: 66: Hoare triple {15500#false} assume !false; {15500#false} is VALID [2022-04-15 06:30:22,474 INFO L134 CoverageAnalysis]: Checked inductivity of 784 backedges. 81 proven. 1 refuted. 0 times theorem prover too weak. 702 trivial. 0 not checked. [2022-04-15 06:30:22,474 INFO L328 TraceCheckSpWp]: Computing backward predicates... [2022-04-15 06:30:23,343 INFO L290 TraceCheckUtils]: 66: Hoare triple {15500#false} assume !false; {15500#false} is VALID [2022-04-15 06:30:23,344 INFO L290 TraceCheckUtils]: 65: Hoare triple {15739#(not (<= __VERIFIER_assert_~cond 0))} assume 0 == ~cond; {15500#false} is VALID [2022-04-15 06:30:23,345 INFO L290 TraceCheckUtils]: 64: Hoare triple {15743#(< 0 |__VERIFIER_assert_#in~cond|)} ~cond := #in~cond; {15739#(not (<= __VERIFIER_assert_~cond 0))} is VALID [2022-04-15 06:30:23,345 INFO L272 TraceCheckUtils]: 63: Hoare triple {15747#(= 100000001 (mod main_~x~0 4294967296))} call __VERIFIER_assert((if 100000001 == ~x~0 % 4294967296 then 1 else 0)); {15743#(< 0 |__VERIFIER_assert_#in~cond|)} is VALID [2022-04-15 06:30:23,346 INFO L290 TraceCheckUtils]: 62: Hoare triple {15751#(or (= 100000001 (mod main_~x~0 4294967296)) (< (mod main_~x~0 4294967296) 100000000))} assume !(~x~0 % 4294967296 < 100000000); {15747#(= 100000001 (mod main_~x~0 4294967296))} is VALID [2022-04-15 06:30:23,349 INFO L290 TraceCheckUtils]: 61: Hoare triple {15755#(or (= (mod (+ main_~x~0 2) 4294967296) 100000001) (< (mod (+ main_~x~0 2) 4294967296) 100000000))} assume !(~x~0 % 4294967296 < 10000000);~x~0 := 2 + ~x~0; {15751#(or (= 100000001 (mod main_~x~0 4294967296)) (< (mod main_~x~0 4294967296) 100000000))} is VALID [2022-04-15 06:30:23,349 INFO L290 TraceCheckUtils]: 60: Hoare triple {15759#(or (= (mod (+ main_~x~0 2) 4294967296) 100000001) (< (mod (+ main_~x~0 2) 4294967296) 100000000) (not (< (mod main_~x~0 4294967296) 100000000)))} assume !!(~x~0 % 4294967296 < 100000000); {15755#(or (= (mod (+ main_~x~0 2) 4294967296) 100000001) (< (mod (+ main_~x~0 2) 4294967296) 100000000))} is VALID [2022-04-15 06:30:23,350 INFO L290 TraceCheckUtils]: 59: Hoare triple {15499#true} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {15759#(or (= (mod (+ main_~x~0 2) 4294967296) 100000001) (< (mod (+ main_~x~0 2) 4294967296) 100000000) (not (< (mod main_~x~0 4294967296) 100000000)))} is VALID [2022-04-15 06:30:23,350 INFO L290 TraceCheckUtils]: 58: Hoare triple {15499#true} assume !!(~x~0 % 4294967296 < 100000000); {15499#true} is VALID [2022-04-15 06:30:23,350 INFO L290 TraceCheckUtils]: 57: Hoare triple {15499#true} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {15499#true} is VALID [2022-04-15 06:30:23,350 INFO L290 TraceCheckUtils]: 56: Hoare triple {15499#true} assume !!(~x~0 % 4294967296 < 100000000); {15499#true} is VALID [2022-04-15 06:30:23,350 INFO L290 TraceCheckUtils]: 55: Hoare triple {15499#true} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {15499#true} is VALID [2022-04-15 06:30:23,351 INFO L290 TraceCheckUtils]: 54: Hoare triple {15499#true} assume !!(~x~0 % 4294967296 < 100000000); {15499#true} is VALID [2022-04-15 06:30:23,351 INFO L290 TraceCheckUtils]: 53: Hoare triple {15499#true} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {15499#true} is VALID [2022-04-15 06:30:23,351 INFO L290 TraceCheckUtils]: 52: Hoare triple {15499#true} assume !!(~x~0 % 4294967296 < 100000000); {15499#true} is VALID [2022-04-15 06:30:23,351 INFO L290 TraceCheckUtils]: 51: Hoare triple {15499#true} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {15499#true} is VALID [2022-04-15 06:30:23,351 INFO L290 TraceCheckUtils]: 50: Hoare triple {15499#true} assume !!(~x~0 % 4294967296 < 100000000); {15499#true} is VALID [2022-04-15 06:30:23,351 INFO L290 TraceCheckUtils]: 49: Hoare triple {15499#true} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {15499#true} is VALID [2022-04-15 06:30:23,351 INFO L290 TraceCheckUtils]: 48: Hoare triple {15499#true} assume !!(~x~0 % 4294967296 < 100000000); {15499#true} is VALID [2022-04-15 06:30:23,351 INFO L290 TraceCheckUtils]: 47: Hoare triple {15499#true} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {15499#true} is VALID [2022-04-15 06:30:23,351 INFO L290 TraceCheckUtils]: 46: Hoare triple {15499#true} assume !!(~x~0 % 4294967296 < 100000000); {15499#true} is VALID [2022-04-15 06:30:23,351 INFO L290 TraceCheckUtils]: 45: Hoare triple {15499#true} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {15499#true} is VALID [2022-04-15 06:30:23,351 INFO L290 TraceCheckUtils]: 44: Hoare triple {15499#true} assume !!(~x~0 % 4294967296 < 100000000); {15499#true} is VALID [2022-04-15 06:30:23,351 INFO L290 TraceCheckUtils]: 43: Hoare triple {15499#true} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {15499#true} is VALID [2022-04-15 06:30:23,352 INFO L290 TraceCheckUtils]: 42: Hoare triple {15499#true} assume !!(~x~0 % 4294967296 < 100000000); {15499#true} is VALID [2022-04-15 06:30:23,352 INFO L290 TraceCheckUtils]: 41: Hoare triple {15499#true} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {15499#true} is VALID [2022-04-15 06:30:23,352 INFO L290 TraceCheckUtils]: 40: Hoare triple {15499#true} assume !!(~x~0 % 4294967296 < 100000000); {15499#true} is VALID [2022-04-15 06:30:23,352 INFO L290 TraceCheckUtils]: 39: Hoare triple {15499#true} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {15499#true} is VALID [2022-04-15 06:30:23,352 INFO L290 TraceCheckUtils]: 38: Hoare triple {15499#true} assume !!(~x~0 % 4294967296 < 100000000); {15499#true} is VALID [2022-04-15 06:30:23,352 INFO L290 TraceCheckUtils]: 37: Hoare triple {15499#true} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {15499#true} is VALID [2022-04-15 06:30:23,352 INFO L290 TraceCheckUtils]: 36: Hoare triple {15499#true} assume !!(~x~0 % 4294967296 < 100000000); {15499#true} is VALID [2022-04-15 06:30:23,352 INFO L290 TraceCheckUtils]: 35: Hoare triple {15499#true} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {15499#true} is VALID [2022-04-15 06:30:23,352 INFO L290 TraceCheckUtils]: 34: Hoare triple {15499#true} assume !!(~x~0 % 4294967296 < 100000000); {15499#true} is VALID [2022-04-15 06:30:23,352 INFO L290 TraceCheckUtils]: 33: Hoare triple {15499#true} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {15499#true} is VALID [2022-04-15 06:30:23,352 INFO L290 TraceCheckUtils]: 32: Hoare triple {15499#true} assume !!(~x~0 % 4294967296 < 100000000); {15499#true} is VALID [2022-04-15 06:30:23,352 INFO L290 TraceCheckUtils]: 31: Hoare triple {15499#true} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {15499#true} is VALID [2022-04-15 06:30:23,352 INFO L290 TraceCheckUtils]: 30: Hoare triple {15499#true} assume !!(~x~0 % 4294967296 < 100000000); {15499#true} is VALID [2022-04-15 06:30:23,352 INFO L290 TraceCheckUtils]: 29: Hoare triple {15499#true} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {15499#true} is VALID [2022-04-15 06:30:23,353 INFO L290 TraceCheckUtils]: 28: Hoare triple {15499#true} assume !!(~x~0 % 4294967296 < 100000000); {15499#true} is VALID [2022-04-15 06:30:23,353 INFO L290 TraceCheckUtils]: 27: Hoare triple {15499#true} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {15499#true} is VALID [2022-04-15 06:30:23,353 INFO L290 TraceCheckUtils]: 26: Hoare triple {15499#true} assume !!(~x~0 % 4294967296 < 100000000); {15499#true} is VALID [2022-04-15 06:30:23,353 INFO L290 TraceCheckUtils]: 25: Hoare triple {15499#true} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {15499#true} is VALID [2022-04-15 06:30:23,353 INFO L290 TraceCheckUtils]: 24: Hoare triple {15499#true} assume !!(~x~0 % 4294967296 < 100000000); {15499#true} is VALID [2022-04-15 06:30:23,353 INFO L290 TraceCheckUtils]: 23: Hoare triple {15499#true} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {15499#true} is VALID [2022-04-15 06:30:23,353 INFO L290 TraceCheckUtils]: 22: Hoare triple {15499#true} assume !!(~x~0 % 4294967296 < 100000000); {15499#true} is VALID [2022-04-15 06:30:23,353 INFO L290 TraceCheckUtils]: 21: Hoare triple {15499#true} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {15499#true} is VALID [2022-04-15 06:30:23,353 INFO L290 TraceCheckUtils]: 20: Hoare triple {15499#true} assume !!(~x~0 % 4294967296 < 100000000); {15499#true} is VALID [2022-04-15 06:30:23,353 INFO L290 TraceCheckUtils]: 19: Hoare triple {15499#true} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {15499#true} is VALID [2022-04-15 06:30:23,353 INFO L290 TraceCheckUtils]: 18: Hoare triple {15499#true} assume !!(~x~0 % 4294967296 < 100000000); {15499#true} is VALID [2022-04-15 06:30:23,353 INFO L290 TraceCheckUtils]: 17: Hoare triple {15499#true} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {15499#true} is VALID [2022-04-15 06:30:23,353 INFO L290 TraceCheckUtils]: 16: Hoare triple {15499#true} assume !!(~x~0 % 4294967296 < 100000000); {15499#true} is VALID [2022-04-15 06:30:23,354 INFO L290 TraceCheckUtils]: 15: Hoare triple {15499#true} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {15499#true} is VALID [2022-04-15 06:30:23,354 INFO L290 TraceCheckUtils]: 14: Hoare triple {15499#true} assume !!(~x~0 % 4294967296 < 100000000); {15499#true} is VALID [2022-04-15 06:30:23,354 INFO L290 TraceCheckUtils]: 13: Hoare triple {15499#true} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {15499#true} is VALID [2022-04-15 06:30:23,354 INFO L290 TraceCheckUtils]: 12: Hoare triple {15499#true} assume !!(~x~0 % 4294967296 < 100000000); {15499#true} is VALID [2022-04-15 06:30:23,354 INFO L290 TraceCheckUtils]: 11: Hoare triple {15499#true} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {15499#true} is VALID [2022-04-15 06:30:23,354 INFO L290 TraceCheckUtils]: 10: Hoare triple {15499#true} assume !!(~x~0 % 4294967296 < 100000000); {15499#true} is VALID [2022-04-15 06:30:23,354 INFO L290 TraceCheckUtils]: 9: Hoare triple {15499#true} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {15499#true} is VALID [2022-04-15 06:30:23,354 INFO L290 TraceCheckUtils]: 8: Hoare triple {15499#true} assume !!(~x~0 % 4294967296 < 100000000); {15499#true} is VALID [2022-04-15 06:30:23,354 INFO L290 TraceCheckUtils]: 7: Hoare triple {15499#true} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {15499#true} is VALID [2022-04-15 06:30:23,354 INFO L290 TraceCheckUtils]: 6: Hoare triple {15499#true} assume !!(~x~0 % 4294967296 < 100000000); {15499#true} is VALID [2022-04-15 06:30:23,354 INFO L290 TraceCheckUtils]: 5: Hoare triple {15499#true} ~x~0 := 0; {15499#true} is VALID [2022-04-15 06:30:23,354 INFO L272 TraceCheckUtils]: 4: Hoare triple {15499#true} call #t~ret5 := main(); {15499#true} is VALID [2022-04-15 06:30:23,354 INFO L284 TraceCheckUtils]: 3: Hoare quadruple {15499#true} {15499#true} #40#return; {15499#true} is VALID [2022-04-15 06:30:23,354 INFO L290 TraceCheckUtils]: 2: Hoare triple {15499#true} assume true; {15499#true} is VALID [2022-04-15 06:30:23,355 INFO L290 TraceCheckUtils]: 1: Hoare triple {15499#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(12, 2);call #Ultimate.allocInit(12, 3); {15499#true} is VALID [2022-04-15 06:30:23,355 INFO L272 TraceCheckUtils]: 0: Hoare triple {15499#true} call ULTIMATE.init(); {15499#true} is VALID [2022-04-15 06:30:23,355 INFO L134 CoverageAnalysis]: Checked inductivity of 784 backedges. 81 proven. 1 refuted. 0 times theorem prover too weak. 702 trivial. 0 not checked. [2022-04-15 06:30:23,355 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1095550131] provided 0 perfect and 2 imperfect interpolant sequences [2022-04-15 06:30:23,355 INFO L184 FreeRefinementEngine]: Found 0 perfect and 3 imperfect interpolant sequences. [2022-04-15 06:30:23,355 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [31, 4, 8] total 39 [2022-04-15 06:30:23,355 INFO L136 FreeRefinementEngine]: Strategy ACCELERATED_INTERPOLATION found an infeasible trace [2022-04-15 06:30:23,355 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleAcceleratedInterpolation [1853022955] [2022-04-15 06:30:23,356 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleAcceleratedInterpolation [1853022955] provided 1 perfect and 0 imperfect interpolant sequences [2022-04-15 06:30:23,356 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-04-15 06:30:23,356 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [31] imperfect sequences [] total 31 [2022-04-15 06:30:23,356 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [998558492] [2022-04-15 06:30:23,356 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-04-15 06:30:23,356 INFO L78 Accepts]: Start accepts. Automaton has has 31 states, 31 states have (on average 2.032258064516129) internal successors, (63), 30 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 [2022-04-15 06:30:23,356 INFO L84 Accepts]: Finished accepts. word is accepted. [2022-04-15 06:30:23,356 INFO L86 InductivityCheck]: Starting inductivity check of a Floyd-Hoare automaton with has 31 states, 31 states have (on average 2.032258064516129) internal successors, (63), 30 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) [2022-04-15 06:30:23,417 INFO L122 InductivityCheck]: Floyd-Hoare automaton has 67 edges. 67 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2022-04-15 06:30:23,417 INFO L554 AbstractCegarLoop]: INTERPOLANT automaton has 31 states [2022-04-15 06:30:23,417 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy ACCELERATED_INTERPOLATION [2022-04-15 06:30:23,417 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 31 interpolants. [2022-04-15 06:30:23,417 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=221, Invalid=1261, Unknown=0, NotChecked=0, Total=1482 [2022-04-15 06:30:23,418 INFO L87 Difference]: Start difference. First operand 69 states and 71 transitions. Second operand has 31 states, 31 states have (on average 2.032258064516129) internal successors, (63), 30 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) [2022-04-15 06:30:26,189 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-04-15 06:30:26,190 INFO L93 Difference]: Finished difference Result 78 states and 82 transitions. [2022-04-15 06:30:26,190 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 31 states. [2022-04-15 06:30:26,190 INFO L78 Accepts]: Start accepts. Automaton has has 31 states, 31 states have (on average 2.032258064516129) internal successors, (63), 30 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 [2022-04-15 06:30:26,190 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-04-15 06:30:26,190 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 31 states, 31 states have (on average 2.032258064516129) internal successors, (63), 30 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) [2022-04-15 06:30:26,191 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 31 states to 31 states and 79 transitions. [2022-04-15 06:30:26,191 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 31 states, 31 states have (on average 2.032258064516129) internal successors, (63), 30 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) [2022-04-15 06:30:26,191 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 31 states to 31 states and 79 transitions. [2022-04-15 06:30:26,191 INFO L86 InductivityCheck]: Starting inductivity check of a Floyd-Hoare automaton with 31 states and 79 transitions. [2022-04-15 06:30:26,276 INFO L122 InductivityCheck]: Floyd-Hoare automaton has 79 edges. 79 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2022-04-15 06:30:26,277 INFO L225 Difference]: With dead ends: 78 [2022-04-15 06:30:26,277 INFO L226 Difference]: Without dead ends: 71 [2022-04-15 06:30:26,277 INFO L912 BasicCegarLoop]: 0 DeclaredPredicates, 194 GetRequests, 128 SyntacticMatches, 1 SemanticMatches, 65 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 389 ImplicationChecksByTransitivity, 1.1s TimeCoverageRelationStatistics Valid=497, Invalid=3925, Unknown=0, NotChecked=0, Total=4422 [2022-04-15 06:30:26,278 INFO L913 BasicCegarLoop]: 12 mSDtfsCounter, 36 mSDsluCounter, 42 mSDsCounter, 0 mSdLazyCounter, 1536 mSolverCounterSat, 57 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 1.1s Time, 0 mProtectedPredicate, 0 mProtectedAction, 36 SdHoareTripleChecker+Valid, 54 SdHoareTripleChecker+Invalid, 1593 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 57 IncrementalHoareTripleChecker+Valid, 1536 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 1.2s IncrementalHoareTripleChecker+Time [2022-04-15 06:30:26,278 INFO L914 BasicCegarLoop]: SdHoareTripleChecker [36 Valid, 54 Invalid, 1593 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [57 Valid, 1536 Invalid, 0 Unknown, 0 Unchecked, 1.2s Time] [2022-04-15 06:30:26,278 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 71 states. [2022-04-15 06:30:26,428 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 71 to 71. [2022-04-15 06:30:26,428 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2022-04-15 06:30:26,428 INFO L82 GeneralOperation]: Start isEquivalent. First operand 71 states. Second operand has 71 states, 66 states have (on average 1.0454545454545454) internal successors, (69), 66 states have internal predecessors, (69), 3 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-15 06:30:26,428 INFO L74 IsIncluded]: Start isIncluded. First operand 71 states. Second operand has 71 states, 66 states have (on average 1.0454545454545454) internal successors, (69), 66 states have internal predecessors, (69), 3 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-15 06:30:26,428 INFO L87 Difference]: Start difference. First operand 71 states. Second operand has 71 states, 66 states have (on average 1.0454545454545454) internal successors, (69), 66 states have internal predecessors, (69), 3 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-15 06:30:26,429 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-04-15 06:30:26,429 INFO L93 Difference]: Finished difference Result 71 states and 73 transitions. [2022-04-15 06:30:26,429 INFO L276 IsEmpty]: Start isEmpty. Operand 71 states and 73 transitions. [2022-04-15 06:30:26,429 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2022-04-15 06:30:26,429 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2022-04-15 06:30:26,429 INFO L74 IsIncluded]: Start isIncluded. First operand has 71 states, 66 states have (on average 1.0454545454545454) internal successors, (69), 66 states have internal predecessors, (69), 3 states have call successors, (3), 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 71 states. [2022-04-15 06:30:26,430 INFO L87 Difference]: Start difference. First operand has 71 states, 66 states have (on average 1.0454545454545454) internal successors, (69), 66 states have internal predecessors, (69), 3 states have call successors, (3), 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 71 states. [2022-04-15 06:30:26,430 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-04-15 06:30:26,430 INFO L93 Difference]: Finished difference Result 71 states and 73 transitions. [2022-04-15 06:30:26,430 INFO L276 IsEmpty]: Start isEmpty. Operand 71 states and 73 transitions. [2022-04-15 06:30:26,430 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2022-04-15 06:30:26,430 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2022-04-15 06:30:26,430 INFO L88 GeneralOperation]: Finished isEquivalent. [2022-04-15 06:30:26,431 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2022-04-15 06:30:26,431 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 71 states, 66 states have (on average 1.0454545454545454) internal successors, (69), 66 states have internal predecessors, (69), 3 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-15 06:30:26,431 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 71 states to 71 states and 73 transitions. [2022-04-15 06:30:26,431 INFO L78 Accepts]: Start accepts. Automaton has 71 states and 73 transitions. Word has length 67 [2022-04-15 06:30:26,431 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-04-15 06:30:26,432 INFO L478 AbstractCegarLoop]: Abstraction has 71 states and 73 transitions. [2022-04-15 06:30:26,432 INFO L479 AbstractCegarLoop]: INTERPOLANT automaton has has 31 states, 31 states have (on average 2.032258064516129) internal successors, (63), 30 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) [2022-04-15 06:30:26,432 INFO L86 InductivityCheck]: Starting inductivity check of a Floyd-Hoare automaton with 71 states and 73 transitions. [2022-04-15 06:30:26,512 INFO L122 InductivityCheck]: Floyd-Hoare automaton has 73 edges. 73 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2022-04-15 06:30:26,512 INFO L276 IsEmpty]: Start isEmpty. Operand 71 states and 73 transitions. [2022-04-15 06:30:26,521 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 70 [2022-04-15 06:30:26,521 INFO L491 BasicCegarLoop]: Found error trace [2022-04-15 06:30:26,521 INFO L499 BasicCegarLoop]: trace histogram [29, 28, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-04-15 06:30:26,525 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (54)] Forceful destruction successful, exit code 0 [2022-04-15 06:30:26,728 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (55)] Ended with exit code 0 [2022-04-15 06:30:26,925 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,SelfDestructingSolverStorable55,SelfDestructingSolverStorable56,55 /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-04-15 06:30:26,925 INFO L403 AbstractCegarLoop]: === Iteration 31 === Targeting __VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION === [__VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2022-04-15 06:30:26,925 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-04-15 06:30:26,926 INFO L85 PathProgramCache]: Analyzing trace with hash -1241804503, now seen corresponding path program 55 times [2022-04-15 06:30:26,926 INFO L118 FreeRefinementEngine]: Executing refinement strategy ACCELERATED_INTERPOLATION [2022-04-15 06:30:26,926 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleAcceleratedInterpolation [341347843] [2022-04-15 06:30:29,258 WARN L970 rdanLoopAcceleration]: Unable to prove correctness of quantifier elimination. [2022-04-15 06:30:29,475 INFO L89 AcceleratorJordan]: Jordan loop acceleration statistics: 1 HavocedVariables, 1 AssignedVariables, 0 ReadonlyVariables, Eigenvalues: {1={2=1}}, 1 SequentialAcceleration, 0 AlternatingAcceleration, 1 QuantifierFreeResult [2022-04-15 06:30:30,631 INFO L89 AcceleratorJordan]: Jordan loop acceleration statistics: 0 HavocedVariables, 1 AssignedVariables, 0 ReadonlyVariables, Eigenvalues: {1={2=1}}, 1 SequentialAcceleration, 0 AlternatingAcceleration, 0 QuantifierFreeResult [2022-04-15 06:30:30,633 INFO L271 tedInterpolationCore]: Starting analysis with loop acceleration approximation PRECISE [2022-04-15 06:30:30,636 INFO L85 PathProgramCache]: Analyzing trace with hash -54409040, now seen corresponding path program 1 times [2022-04-15 06:30:30,636 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-04-15 06:30:30,636 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [618877042] [2022-04-15 06:30:30,636 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-04-15 06:30:30,636 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-04-15 06:30:30,641 WARN L250 erpolLogProxyWrapper]: Quant: Clause contains literal that is not almost uninterpreted: (not (<= (+ (* (- 1) main_~x~0_6) (* (- 2) .v_it_57.0) (* 4294967296 (div (+ main_~x~0_6 (* 2 .v_it_57.0)) 4294967296)) 100000000) 0)) [2022-04-15 06:30:30,641 WARN L250 erpolLogProxyWrapper]: Quant: Clause contains literal that is not almost uninterpreted: (<= (+ (* (- 1) main_~x~0_6) (* (- 2) .v_it_57.0) (* 4294967296 (div (+ main_~x~0_6 (* 2 .v_it_57.0)) 4294967296)) 10000000) 0) [2022-04-15 06:30:30,646 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2022-04-15 06:30:30,646 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleZ3 [327357444] [2022-04-15 06:30:30,646 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-04-15 06:30:30,646 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-04-15 06:30:30,647 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-04-15 06:30:30,647 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) [2022-04-15 06:30:30,648 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (56)] Waiting until timeout for monitored process [2022-04-15 06:30:30,674 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-04-15 06:30:30,675 INFO L352 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2022-04-15 06:30:30,698 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-04-15 06:30:30,701 INFO L130 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2022-04-15 06:30:30,701 INFO L85 PathProgramCache]: Analyzing trace with hash -1241804503, now seen corresponding path program 56 times [2022-04-15 06:30:30,701 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-04-15 06:30:30,701 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [740152559] [2022-04-15 06:30:30,701 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-04-15 06:30:30,701 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-04-15 06:30:30,726 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-04-15 06:30:31,278 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 0 [2022-04-15 06:30:31,279 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-04-15 06:30:31,291 INFO L290 TraceCheckUtils]: 0: Hoare triple {16472#(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(12, 2);call #Ultimate.allocInit(12, 3); {16438#true} is VALID [2022-04-15 06:30:31,292 INFO L290 TraceCheckUtils]: 1: Hoare triple {16438#true} assume true; {16438#true} is VALID [2022-04-15 06:30:31,292 INFO L284 TraceCheckUtils]: 2: Hoare quadruple {16438#true} {16438#true} #40#return; {16438#true} is VALID [2022-04-15 06:30:31,292 INFO L272 TraceCheckUtils]: 0: Hoare triple {16438#true} call ULTIMATE.init(); {16472#(and (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#NULL.base)| |#NULL.base|))} is VALID [2022-04-15 06:30:31,292 INFO L290 TraceCheckUtils]: 1: Hoare triple {16472#(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(12, 2);call #Ultimate.allocInit(12, 3); {16438#true} is VALID [2022-04-15 06:30:31,292 INFO L290 TraceCheckUtils]: 2: Hoare triple {16438#true} assume true; {16438#true} is VALID [2022-04-15 06:30:31,292 INFO L284 TraceCheckUtils]: 3: Hoare quadruple {16438#true} {16438#true} #40#return; {16438#true} is VALID [2022-04-15 06:30:31,292 INFO L272 TraceCheckUtils]: 4: Hoare triple {16438#true} call #t~ret5 := main(); {16438#true} is VALID [2022-04-15 06:30:31,293 INFO L290 TraceCheckUtils]: 5: Hoare triple {16438#true} ~x~0 := 0; {16443#(= main_~x~0 0)} is VALID [2022-04-15 06:30:31,293 INFO L290 TraceCheckUtils]: 6: Hoare triple {16443#(= main_~x~0 0)} assume !!(~x~0 % 4294967296 < 100000000); {16443#(= main_~x~0 0)} is VALID [2022-04-15 06:30:31,293 INFO L290 TraceCheckUtils]: 7: Hoare triple {16443#(= main_~x~0 0)} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {16444#(and (<= 1 main_~x~0) (<= main_~x~0 1))} is VALID [2022-04-15 06:30:31,294 INFO L290 TraceCheckUtils]: 8: Hoare triple {16444#(and (<= 1 main_~x~0) (<= main_~x~0 1))} assume !!(~x~0 % 4294967296 < 100000000); {16444#(and (<= 1 main_~x~0) (<= main_~x~0 1))} is VALID [2022-04-15 06:30:31,294 INFO L290 TraceCheckUtils]: 9: Hoare triple {16444#(and (<= 1 main_~x~0) (<= main_~x~0 1))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {16445#(and (<= 2 main_~x~0) (<= main_~x~0 2))} is VALID [2022-04-15 06:30:31,295 INFO L290 TraceCheckUtils]: 10: Hoare triple {16445#(and (<= 2 main_~x~0) (<= main_~x~0 2))} assume !!(~x~0 % 4294967296 < 100000000); {16445#(and (<= 2 main_~x~0) (<= main_~x~0 2))} is VALID [2022-04-15 06:30:31,295 INFO L290 TraceCheckUtils]: 11: Hoare triple {16445#(and (<= 2 main_~x~0) (<= main_~x~0 2))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {16446#(and (<= main_~x~0 3) (<= 3 main_~x~0))} is VALID [2022-04-15 06:30:31,295 INFO L290 TraceCheckUtils]: 12: Hoare triple {16446#(and (<= main_~x~0 3) (<= 3 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {16446#(and (<= main_~x~0 3) (<= 3 main_~x~0))} is VALID [2022-04-15 06:30:31,296 INFO L290 TraceCheckUtils]: 13: Hoare triple {16446#(and (<= main_~x~0 3) (<= 3 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {16447#(and (<= main_~x~0 4) (<= 4 main_~x~0))} is VALID [2022-04-15 06:30:31,296 INFO L290 TraceCheckUtils]: 14: Hoare triple {16447#(and (<= main_~x~0 4) (<= 4 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {16447#(and (<= main_~x~0 4) (<= 4 main_~x~0))} is VALID [2022-04-15 06:30:31,297 INFO L290 TraceCheckUtils]: 15: Hoare triple {16447#(and (<= main_~x~0 4) (<= 4 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {16448#(and (<= 5 main_~x~0) (<= main_~x~0 5))} is VALID [2022-04-15 06:30:31,297 INFO L290 TraceCheckUtils]: 16: Hoare triple {16448#(and (<= 5 main_~x~0) (<= main_~x~0 5))} assume !!(~x~0 % 4294967296 < 100000000); {16448#(and (<= 5 main_~x~0) (<= main_~x~0 5))} is VALID [2022-04-15 06:30:31,297 INFO L290 TraceCheckUtils]: 17: Hoare triple {16448#(and (<= 5 main_~x~0) (<= main_~x~0 5))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {16449#(and (<= 6 main_~x~0) (<= main_~x~0 6))} is VALID [2022-04-15 06:30:31,298 INFO L290 TraceCheckUtils]: 18: Hoare triple {16449#(and (<= 6 main_~x~0) (<= main_~x~0 6))} assume !!(~x~0 % 4294967296 < 100000000); {16449#(and (<= 6 main_~x~0) (<= main_~x~0 6))} is VALID [2022-04-15 06:30:31,298 INFO L290 TraceCheckUtils]: 19: Hoare triple {16449#(and (<= 6 main_~x~0) (<= main_~x~0 6))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {16450#(and (<= main_~x~0 7) (<= 7 main_~x~0))} is VALID [2022-04-15 06:30:31,299 INFO L290 TraceCheckUtils]: 20: Hoare triple {16450#(and (<= main_~x~0 7) (<= 7 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {16450#(and (<= main_~x~0 7) (<= 7 main_~x~0))} is VALID [2022-04-15 06:30:31,299 INFO L290 TraceCheckUtils]: 21: Hoare triple {16450#(and (<= main_~x~0 7) (<= 7 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {16451#(and (<= main_~x~0 8) (<= 8 main_~x~0))} is VALID [2022-04-15 06:30:31,299 INFO L290 TraceCheckUtils]: 22: Hoare triple {16451#(and (<= main_~x~0 8) (<= 8 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {16451#(and (<= main_~x~0 8) (<= 8 main_~x~0))} is VALID [2022-04-15 06:30:31,300 INFO L290 TraceCheckUtils]: 23: Hoare triple {16451#(and (<= main_~x~0 8) (<= 8 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {16452#(and (<= main_~x~0 9) (<= 9 main_~x~0))} is VALID [2022-04-15 06:30:31,300 INFO L290 TraceCheckUtils]: 24: Hoare triple {16452#(and (<= main_~x~0 9) (<= 9 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {16452#(and (<= main_~x~0 9) (<= 9 main_~x~0))} is VALID [2022-04-15 06:30:31,301 INFO L290 TraceCheckUtils]: 25: Hoare triple {16452#(and (<= main_~x~0 9) (<= 9 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {16453#(and (<= main_~x~0 10) (<= 10 main_~x~0))} is VALID [2022-04-15 06:30:31,301 INFO L290 TraceCheckUtils]: 26: Hoare triple {16453#(and (<= main_~x~0 10) (<= 10 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {16453#(and (<= main_~x~0 10) (<= 10 main_~x~0))} is VALID [2022-04-15 06:30:31,301 INFO L290 TraceCheckUtils]: 27: Hoare triple {16453#(and (<= main_~x~0 10) (<= 10 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {16454#(and (<= main_~x~0 11) (<= 11 main_~x~0))} is VALID [2022-04-15 06:30:31,302 INFO L290 TraceCheckUtils]: 28: Hoare triple {16454#(and (<= main_~x~0 11) (<= 11 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {16454#(and (<= main_~x~0 11) (<= 11 main_~x~0))} is VALID [2022-04-15 06:30:31,302 INFO L290 TraceCheckUtils]: 29: Hoare triple {16454#(and (<= main_~x~0 11) (<= 11 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {16455#(and (<= main_~x~0 12) (<= 12 main_~x~0))} is VALID [2022-04-15 06:30:31,303 INFO L290 TraceCheckUtils]: 30: Hoare triple {16455#(and (<= main_~x~0 12) (<= 12 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {16455#(and (<= main_~x~0 12) (<= 12 main_~x~0))} is VALID [2022-04-15 06:30:31,303 INFO L290 TraceCheckUtils]: 31: Hoare triple {16455#(and (<= main_~x~0 12) (<= 12 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {16456#(and (<= main_~x~0 13) (<= 13 main_~x~0))} is VALID [2022-04-15 06:30:31,303 INFO L290 TraceCheckUtils]: 32: Hoare triple {16456#(and (<= main_~x~0 13) (<= 13 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {16456#(and (<= main_~x~0 13) (<= 13 main_~x~0))} is VALID [2022-04-15 06:30:31,304 INFO L290 TraceCheckUtils]: 33: Hoare triple {16456#(and (<= main_~x~0 13) (<= 13 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {16457#(and (<= 14 main_~x~0) (<= main_~x~0 14))} is VALID [2022-04-15 06:30:31,304 INFO L290 TraceCheckUtils]: 34: Hoare triple {16457#(and (<= 14 main_~x~0) (<= main_~x~0 14))} assume !!(~x~0 % 4294967296 < 100000000); {16457#(and (<= 14 main_~x~0) (<= main_~x~0 14))} is VALID [2022-04-15 06:30:31,305 INFO L290 TraceCheckUtils]: 35: Hoare triple {16457#(and (<= 14 main_~x~0) (<= main_~x~0 14))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {16458#(and (<= 15 main_~x~0) (<= main_~x~0 15))} is VALID [2022-04-15 06:30:31,305 INFO L290 TraceCheckUtils]: 36: Hoare triple {16458#(and (<= 15 main_~x~0) (<= main_~x~0 15))} assume !!(~x~0 % 4294967296 < 100000000); {16458#(and (<= 15 main_~x~0) (<= main_~x~0 15))} is VALID [2022-04-15 06:30:31,305 INFO L290 TraceCheckUtils]: 37: Hoare triple {16458#(and (<= 15 main_~x~0) (<= main_~x~0 15))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {16459#(and (<= main_~x~0 16) (<= 16 main_~x~0))} is VALID [2022-04-15 06:30:31,306 INFO L290 TraceCheckUtils]: 38: Hoare triple {16459#(and (<= main_~x~0 16) (<= 16 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {16459#(and (<= main_~x~0 16) (<= 16 main_~x~0))} is VALID [2022-04-15 06:30:31,306 INFO L290 TraceCheckUtils]: 39: Hoare triple {16459#(and (<= main_~x~0 16) (<= 16 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {16460#(and (<= 17 main_~x~0) (<= main_~x~0 17))} is VALID [2022-04-15 06:30:31,307 INFO L290 TraceCheckUtils]: 40: Hoare triple {16460#(and (<= 17 main_~x~0) (<= main_~x~0 17))} assume !!(~x~0 % 4294967296 < 100000000); {16460#(and (<= 17 main_~x~0) (<= main_~x~0 17))} is VALID [2022-04-15 06:30:31,307 INFO L290 TraceCheckUtils]: 41: Hoare triple {16460#(and (<= 17 main_~x~0) (<= main_~x~0 17))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {16461#(and (<= main_~x~0 18) (<= 18 main_~x~0))} is VALID [2022-04-15 06:30:31,307 INFO L290 TraceCheckUtils]: 42: Hoare triple {16461#(and (<= main_~x~0 18) (<= 18 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {16461#(and (<= main_~x~0 18) (<= 18 main_~x~0))} is VALID [2022-04-15 06:30:31,308 INFO L290 TraceCheckUtils]: 43: Hoare triple {16461#(and (<= main_~x~0 18) (<= 18 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {16462#(and (<= 19 main_~x~0) (<= main_~x~0 19))} is VALID [2022-04-15 06:30:31,308 INFO L290 TraceCheckUtils]: 44: Hoare triple {16462#(and (<= 19 main_~x~0) (<= main_~x~0 19))} assume !!(~x~0 % 4294967296 < 100000000); {16462#(and (<= 19 main_~x~0) (<= main_~x~0 19))} is VALID [2022-04-15 06:30:31,309 INFO L290 TraceCheckUtils]: 45: Hoare triple {16462#(and (<= 19 main_~x~0) (<= main_~x~0 19))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {16463#(and (<= main_~x~0 20) (<= 20 main_~x~0))} is VALID [2022-04-15 06:30:31,309 INFO L290 TraceCheckUtils]: 46: Hoare triple {16463#(and (<= main_~x~0 20) (<= 20 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {16463#(and (<= main_~x~0 20) (<= 20 main_~x~0))} is VALID [2022-04-15 06:30:31,310 INFO L290 TraceCheckUtils]: 47: Hoare triple {16463#(and (<= main_~x~0 20) (<= 20 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {16464#(and (<= 21 main_~x~0) (<= main_~x~0 21))} is VALID [2022-04-15 06:30:31,310 INFO L290 TraceCheckUtils]: 48: Hoare triple {16464#(and (<= 21 main_~x~0) (<= main_~x~0 21))} assume !!(~x~0 % 4294967296 < 100000000); {16464#(and (<= 21 main_~x~0) (<= main_~x~0 21))} is VALID [2022-04-15 06:30:31,310 INFO L290 TraceCheckUtils]: 49: Hoare triple {16464#(and (<= 21 main_~x~0) (<= main_~x~0 21))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {16465#(and (<= 22 main_~x~0) (<= main_~x~0 22))} is VALID [2022-04-15 06:30:31,311 INFO L290 TraceCheckUtils]: 50: Hoare triple {16465#(and (<= 22 main_~x~0) (<= main_~x~0 22))} assume !!(~x~0 % 4294967296 < 100000000); {16465#(and (<= 22 main_~x~0) (<= main_~x~0 22))} is VALID [2022-04-15 06:30:31,311 INFO L290 TraceCheckUtils]: 51: Hoare triple {16465#(and (<= 22 main_~x~0) (<= main_~x~0 22))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {16466#(and (<= 23 main_~x~0) (<= main_~x~0 23))} is VALID [2022-04-15 06:30:31,311 INFO L290 TraceCheckUtils]: 52: Hoare triple {16466#(and (<= 23 main_~x~0) (<= main_~x~0 23))} assume !!(~x~0 % 4294967296 < 100000000); {16466#(and (<= 23 main_~x~0) (<= main_~x~0 23))} is VALID [2022-04-15 06:30:31,312 INFO L290 TraceCheckUtils]: 53: Hoare triple {16466#(and (<= 23 main_~x~0) (<= main_~x~0 23))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {16467#(and (<= main_~x~0 24) (<= 24 main_~x~0))} is VALID [2022-04-15 06:30:31,312 INFO L290 TraceCheckUtils]: 54: Hoare triple {16467#(and (<= main_~x~0 24) (<= 24 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {16467#(and (<= main_~x~0 24) (<= 24 main_~x~0))} is VALID [2022-04-15 06:30:31,313 INFO L290 TraceCheckUtils]: 55: Hoare triple {16467#(and (<= main_~x~0 24) (<= 24 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {16468#(and (<= main_~x~0 25) (<= 25 main_~x~0))} is VALID [2022-04-15 06:30:31,313 INFO L290 TraceCheckUtils]: 56: Hoare triple {16468#(and (<= main_~x~0 25) (<= 25 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {16468#(and (<= main_~x~0 25) (<= 25 main_~x~0))} is VALID [2022-04-15 06:30:31,314 INFO L290 TraceCheckUtils]: 57: Hoare triple {16468#(and (<= main_~x~0 25) (<= 25 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {16469#(and (<= main_~x~0 26) (<= 26 main_~x~0))} is VALID [2022-04-15 06:30:31,314 INFO L290 TraceCheckUtils]: 58: Hoare triple {16469#(and (<= main_~x~0 26) (<= 26 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {16469#(and (<= main_~x~0 26) (<= 26 main_~x~0))} is VALID [2022-04-15 06:30:31,314 INFO L290 TraceCheckUtils]: 59: Hoare triple {16469#(and (<= main_~x~0 26) (<= 26 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {16470#(and (<= 27 main_~x~0) (<= main_~x~0 27))} is VALID [2022-04-15 06:30:31,315 INFO L290 TraceCheckUtils]: 60: Hoare triple {16470#(and (<= 27 main_~x~0) (<= main_~x~0 27))} assume !!(~x~0 % 4294967296 < 100000000); {16470#(and (<= 27 main_~x~0) (<= main_~x~0 27))} is VALID [2022-04-15 06:30:31,315 INFO L290 TraceCheckUtils]: 61: Hoare triple {16470#(and (<= 27 main_~x~0) (<= main_~x~0 27))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {16471#(and (not (<= (+ (div main_~x~0 4294967296) 1) 0)) (<= main_~x~0 28))} is VALID [2022-04-15 06:30:31,316 INFO L290 TraceCheckUtils]: 62: Hoare triple {16471#(and (not (<= (+ (div main_~x~0 4294967296) 1) 0)) (<= main_~x~0 28))} assume !!(~x~0 % 4294967296 < 100000000); {16471#(and (not (<= (+ (div main_~x~0 4294967296) 1) 0)) (<= main_~x~0 28))} is VALID [2022-04-15 06:30:31,316 INFO L290 TraceCheckUtils]: 63: Hoare triple {16471#(and (not (<= (+ (div main_~x~0 4294967296) 1) 0)) (<= main_~x~0 28))} assume !(~x~0 % 4294967296 < 10000000);~x~0 := 2 + ~x~0; {16439#false} is VALID [2022-04-15 06:30:31,316 INFO L290 TraceCheckUtils]: 64: Hoare triple {16439#false} assume !(~x~0 % 4294967296 < 100000000); {16439#false} is VALID [2022-04-15 06:30:31,316 INFO L272 TraceCheckUtils]: 65: Hoare triple {16439#false} call __VERIFIER_assert((if 100000001 == ~x~0 % 4294967296 then 1 else 0)); {16439#false} is VALID [2022-04-15 06:30:31,316 INFO L290 TraceCheckUtils]: 66: Hoare triple {16439#false} ~cond := #in~cond; {16439#false} is VALID [2022-04-15 06:30:31,316 INFO L290 TraceCheckUtils]: 67: Hoare triple {16439#false} assume 0 == ~cond; {16439#false} is VALID [2022-04-15 06:30:31,316 INFO L290 TraceCheckUtils]: 68: Hoare triple {16439#false} assume !false; {16439#false} is VALID [2022-04-15 06:30:31,317 INFO L134 CoverageAnalysis]: Checked inductivity of 841 backedges. 29 proven. 812 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-04-15 06:30:31,317 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-04-15 06:30:31,317 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [740152559] [2022-04-15 06:30:31,317 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [740152559] provided 0 perfect and 1 imperfect interpolant sequences [2022-04-15 06:30:31,317 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [2019510943] [2022-04-15 06:30:31,317 INFO L93 rtionOrderModulation]: Changing assertion order to OUTSIDE_LOOP_FIRST1 [2022-04-15 06:30:31,317 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-04-15 06:30:31,317 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-04-15 06:30:31,318 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) [2022-04-15 06:30:31,319 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (57)] Waiting until timeout for monitored process [2022-04-15 06:30:31,400 INFO L228 tOrderPrioritization]: Assert order OUTSIDE_LOOP_FIRST1 issued 2 check-sat command(s) [2022-04-15 06:30:31,400 INFO L229 tOrderPrioritization]: Conjunction of SSA is unsat [2022-04-15 06:30:31,401 INFO L263 TraceCheckSpWp]: Trace formula consists of 167 conjuncts, 61 conjunts are in the unsatisfiable core [2022-04-15 06:30:31,419 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-04-15 06:30:31,420 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-04-15 06:30:31,960 INFO L272 TraceCheckUtils]: 0: Hoare triple {16438#true} call ULTIMATE.init(); {16438#true} is VALID [2022-04-15 06:30:31,960 INFO L290 TraceCheckUtils]: 1: Hoare triple {16438#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(12, 2);call #Ultimate.allocInit(12, 3); {16438#true} is VALID [2022-04-15 06:30:31,960 INFO L290 TraceCheckUtils]: 2: Hoare triple {16438#true} assume true; {16438#true} is VALID [2022-04-15 06:30:31,960 INFO L284 TraceCheckUtils]: 3: Hoare quadruple {16438#true} {16438#true} #40#return; {16438#true} is VALID [2022-04-15 06:30:31,960 INFO L272 TraceCheckUtils]: 4: Hoare triple {16438#true} call #t~ret5 := main(); {16438#true} is VALID [2022-04-15 06:30:31,961 INFO L290 TraceCheckUtils]: 5: Hoare triple {16438#true} ~x~0 := 0; {16443#(= main_~x~0 0)} is VALID [2022-04-15 06:30:31,961 INFO L290 TraceCheckUtils]: 6: Hoare triple {16443#(= main_~x~0 0)} assume !!(~x~0 % 4294967296 < 100000000); {16443#(= main_~x~0 0)} is VALID [2022-04-15 06:30:31,961 INFO L290 TraceCheckUtils]: 7: Hoare triple {16443#(= main_~x~0 0)} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {16444#(and (<= 1 main_~x~0) (<= main_~x~0 1))} is VALID [2022-04-15 06:30:31,962 INFO L290 TraceCheckUtils]: 8: Hoare triple {16444#(and (<= 1 main_~x~0) (<= main_~x~0 1))} assume !!(~x~0 % 4294967296 < 100000000); {16444#(and (<= 1 main_~x~0) (<= main_~x~0 1))} is VALID [2022-04-15 06:30:31,962 INFO L290 TraceCheckUtils]: 9: Hoare triple {16444#(and (<= 1 main_~x~0) (<= main_~x~0 1))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {16445#(and (<= 2 main_~x~0) (<= main_~x~0 2))} is VALID [2022-04-15 06:30:31,963 INFO L290 TraceCheckUtils]: 10: Hoare triple {16445#(and (<= 2 main_~x~0) (<= main_~x~0 2))} assume !!(~x~0 % 4294967296 < 100000000); {16445#(and (<= 2 main_~x~0) (<= main_~x~0 2))} is VALID [2022-04-15 06:30:31,963 INFO L290 TraceCheckUtils]: 11: Hoare triple {16445#(and (<= 2 main_~x~0) (<= main_~x~0 2))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {16446#(and (<= main_~x~0 3) (<= 3 main_~x~0))} is VALID [2022-04-15 06:30:31,963 INFO L290 TraceCheckUtils]: 12: Hoare triple {16446#(and (<= main_~x~0 3) (<= 3 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {16446#(and (<= main_~x~0 3) (<= 3 main_~x~0))} is VALID [2022-04-15 06:30:31,964 INFO L290 TraceCheckUtils]: 13: Hoare triple {16446#(and (<= main_~x~0 3) (<= 3 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {16447#(and (<= main_~x~0 4) (<= 4 main_~x~0))} is VALID [2022-04-15 06:30:31,964 INFO L290 TraceCheckUtils]: 14: Hoare triple {16447#(and (<= main_~x~0 4) (<= 4 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {16447#(and (<= main_~x~0 4) (<= 4 main_~x~0))} is VALID [2022-04-15 06:30:31,965 INFO L290 TraceCheckUtils]: 15: Hoare triple {16447#(and (<= main_~x~0 4) (<= 4 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {16448#(and (<= 5 main_~x~0) (<= main_~x~0 5))} is VALID [2022-04-15 06:30:31,970 INFO L290 TraceCheckUtils]: 16: Hoare triple {16448#(and (<= 5 main_~x~0) (<= main_~x~0 5))} assume !!(~x~0 % 4294967296 < 100000000); {16448#(and (<= 5 main_~x~0) (<= main_~x~0 5))} is VALID [2022-04-15 06:30:31,970 INFO L290 TraceCheckUtils]: 17: Hoare triple {16448#(and (<= 5 main_~x~0) (<= main_~x~0 5))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {16449#(and (<= 6 main_~x~0) (<= main_~x~0 6))} is VALID [2022-04-15 06:30:31,971 INFO L290 TraceCheckUtils]: 18: Hoare triple {16449#(and (<= 6 main_~x~0) (<= main_~x~0 6))} assume !!(~x~0 % 4294967296 < 100000000); {16449#(and (<= 6 main_~x~0) (<= main_~x~0 6))} is VALID [2022-04-15 06:30:31,971 INFO L290 TraceCheckUtils]: 19: Hoare triple {16449#(and (<= 6 main_~x~0) (<= main_~x~0 6))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {16450#(and (<= main_~x~0 7) (<= 7 main_~x~0))} is VALID [2022-04-15 06:30:31,972 INFO L290 TraceCheckUtils]: 20: Hoare triple {16450#(and (<= main_~x~0 7) (<= 7 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {16450#(and (<= main_~x~0 7) (<= 7 main_~x~0))} is VALID [2022-04-15 06:30:31,972 INFO L290 TraceCheckUtils]: 21: Hoare triple {16450#(and (<= main_~x~0 7) (<= 7 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {16451#(and (<= main_~x~0 8) (<= 8 main_~x~0))} is VALID [2022-04-15 06:30:31,973 INFO L290 TraceCheckUtils]: 22: Hoare triple {16451#(and (<= main_~x~0 8) (<= 8 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {16451#(and (<= main_~x~0 8) (<= 8 main_~x~0))} is VALID [2022-04-15 06:30:31,973 INFO L290 TraceCheckUtils]: 23: Hoare triple {16451#(and (<= main_~x~0 8) (<= 8 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {16452#(and (<= main_~x~0 9) (<= 9 main_~x~0))} is VALID [2022-04-15 06:30:31,974 INFO L290 TraceCheckUtils]: 24: Hoare triple {16452#(and (<= main_~x~0 9) (<= 9 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {16452#(and (<= main_~x~0 9) (<= 9 main_~x~0))} is VALID [2022-04-15 06:30:31,974 INFO L290 TraceCheckUtils]: 25: Hoare triple {16452#(and (<= main_~x~0 9) (<= 9 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {16453#(and (<= main_~x~0 10) (<= 10 main_~x~0))} is VALID [2022-04-15 06:30:31,975 INFO L290 TraceCheckUtils]: 26: Hoare triple {16453#(and (<= main_~x~0 10) (<= 10 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {16453#(and (<= main_~x~0 10) (<= 10 main_~x~0))} is VALID [2022-04-15 06:30:31,975 INFO L290 TraceCheckUtils]: 27: Hoare triple {16453#(and (<= main_~x~0 10) (<= 10 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {16454#(and (<= main_~x~0 11) (<= 11 main_~x~0))} is VALID [2022-04-15 06:30:31,976 INFO L290 TraceCheckUtils]: 28: Hoare triple {16454#(and (<= main_~x~0 11) (<= 11 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {16454#(and (<= main_~x~0 11) (<= 11 main_~x~0))} is VALID [2022-04-15 06:30:31,976 INFO L290 TraceCheckUtils]: 29: Hoare triple {16454#(and (<= main_~x~0 11) (<= 11 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {16455#(and (<= main_~x~0 12) (<= 12 main_~x~0))} is VALID [2022-04-15 06:30:31,977 INFO L290 TraceCheckUtils]: 30: Hoare triple {16455#(and (<= main_~x~0 12) (<= 12 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {16455#(and (<= main_~x~0 12) (<= 12 main_~x~0))} is VALID [2022-04-15 06:30:31,977 INFO L290 TraceCheckUtils]: 31: Hoare triple {16455#(and (<= main_~x~0 12) (<= 12 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {16456#(and (<= main_~x~0 13) (<= 13 main_~x~0))} is VALID [2022-04-15 06:30:31,978 INFO L290 TraceCheckUtils]: 32: Hoare triple {16456#(and (<= main_~x~0 13) (<= 13 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {16456#(and (<= main_~x~0 13) (<= 13 main_~x~0))} is VALID [2022-04-15 06:30:31,978 INFO L290 TraceCheckUtils]: 33: Hoare triple {16456#(and (<= main_~x~0 13) (<= 13 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {16457#(and (<= 14 main_~x~0) (<= main_~x~0 14))} is VALID [2022-04-15 06:30:31,978 INFO L290 TraceCheckUtils]: 34: Hoare triple {16457#(and (<= 14 main_~x~0) (<= main_~x~0 14))} assume !!(~x~0 % 4294967296 < 100000000); {16457#(and (<= 14 main_~x~0) (<= main_~x~0 14))} is VALID [2022-04-15 06:30:31,979 INFO L290 TraceCheckUtils]: 35: Hoare triple {16457#(and (<= 14 main_~x~0) (<= main_~x~0 14))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {16458#(and (<= 15 main_~x~0) (<= main_~x~0 15))} is VALID [2022-04-15 06:30:31,979 INFO L290 TraceCheckUtils]: 36: Hoare triple {16458#(and (<= 15 main_~x~0) (<= main_~x~0 15))} assume !!(~x~0 % 4294967296 < 100000000); {16458#(and (<= 15 main_~x~0) (<= main_~x~0 15))} is VALID [2022-04-15 06:30:31,980 INFO L290 TraceCheckUtils]: 37: Hoare triple {16458#(and (<= 15 main_~x~0) (<= main_~x~0 15))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {16459#(and (<= main_~x~0 16) (<= 16 main_~x~0))} is VALID [2022-04-15 06:30:31,980 INFO L290 TraceCheckUtils]: 38: Hoare triple {16459#(and (<= main_~x~0 16) (<= 16 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {16459#(and (<= main_~x~0 16) (<= 16 main_~x~0))} is VALID [2022-04-15 06:30:31,981 INFO L290 TraceCheckUtils]: 39: Hoare triple {16459#(and (<= main_~x~0 16) (<= 16 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {16460#(and (<= 17 main_~x~0) (<= main_~x~0 17))} is VALID [2022-04-15 06:30:31,981 INFO L290 TraceCheckUtils]: 40: Hoare triple {16460#(and (<= 17 main_~x~0) (<= main_~x~0 17))} assume !!(~x~0 % 4294967296 < 100000000); {16460#(and (<= 17 main_~x~0) (<= main_~x~0 17))} is VALID [2022-04-15 06:30:31,982 INFO L290 TraceCheckUtils]: 41: Hoare triple {16460#(and (<= 17 main_~x~0) (<= main_~x~0 17))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {16461#(and (<= main_~x~0 18) (<= 18 main_~x~0))} is VALID [2022-04-15 06:30:31,982 INFO L290 TraceCheckUtils]: 42: Hoare triple {16461#(and (<= main_~x~0 18) (<= 18 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {16461#(and (<= main_~x~0 18) (<= 18 main_~x~0))} is VALID [2022-04-15 06:30:31,983 INFO L290 TraceCheckUtils]: 43: Hoare triple {16461#(and (<= main_~x~0 18) (<= 18 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {16462#(and (<= 19 main_~x~0) (<= main_~x~0 19))} is VALID [2022-04-15 06:30:31,983 INFO L290 TraceCheckUtils]: 44: Hoare triple {16462#(and (<= 19 main_~x~0) (<= main_~x~0 19))} assume !!(~x~0 % 4294967296 < 100000000); {16462#(and (<= 19 main_~x~0) (<= main_~x~0 19))} is VALID [2022-04-15 06:30:31,984 INFO L290 TraceCheckUtils]: 45: Hoare triple {16462#(and (<= 19 main_~x~0) (<= main_~x~0 19))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {16463#(and (<= main_~x~0 20) (<= 20 main_~x~0))} is VALID [2022-04-15 06:30:31,984 INFO L290 TraceCheckUtils]: 46: Hoare triple {16463#(and (<= main_~x~0 20) (<= 20 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {16463#(and (<= main_~x~0 20) (<= 20 main_~x~0))} is VALID [2022-04-15 06:30:31,985 INFO L290 TraceCheckUtils]: 47: Hoare triple {16463#(and (<= main_~x~0 20) (<= 20 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {16464#(and (<= 21 main_~x~0) (<= main_~x~0 21))} is VALID [2022-04-15 06:30:31,985 INFO L290 TraceCheckUtils]: 48: Hoare triple {16464#(and (<= 21 main_~x~0) (<= main_~x~0 21))} assume !!(~x~0 % 4294967296 < 100000000); {16464#(and (<= 21 main_~x~0) (<= main_~x~0 21))} is VALID [2022-04-15 06:30:31,986 INFO L290 TraceCheckUtils]: 49: Hoare triple {16464#(and (<= 21 main_~x~0) (<= main_~x~0 21))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {16465#(and (<= 22 main_~x~0) (<= main_~x~0 22))} is VALID [2022-04-15 06:30:31,986 INFO L290 TraceCheckUtils]: 50: Hoare triple {16465#(and (<= 22 main_~x~0) (<= main_~x~0 22))} assume !!(~x~0 % 4294967296 < 100000000); {16465#(and (<= 22 main_~x~0) (<= main_~x~0 22))} is VALID [2022-04-15 06:30:31,987 INFO L290 TraceCheckUtils]: 51: Hoare triple {16465#(and (<= 22 main_~x~0) (<= main_~x~0 22))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {16466#(and (<= 23 main_~x~0) (<= main_~x~0 23))} is VALID [2022-04-15 06:30:31,987 INFO L290 TraceCheckUtils]: 52: Hoare triple {16466#(and (<= 23 main_~x~0) (<= main_~x~0 23))} assume !!(~x~0 % 4294967296 < 100000000); {16466#(and (<= 23 main_~x~0) (<= main_~x~0 23))} is VALID [2022-04-15 06:30:31,988 INFO L290 TraceCheckUtils]: 53: Hoare triple {16466#(and (<= 23 main_~x~0) (<= main_~x~0 23))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {16467#(and (<= main_~x~0 24) (<= 24 main_~x~0))} is VALID [2022-04-15 06:30:31,988 INFO L290 TraceCheckUtils]: 54: Hoare triple {16467#(and (<= main_~x~0 24) (<= 24 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {16467#(and (<= main_~x~0 24) (<= 24 main_~x~0))} is VALID [2022-04-15 06:30:31,988 INFO L290 TraceCheckUtils]: 55: Hoare triple {16467#(and (<= main_~x~0 24) (<= 24 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {16468#(and (<= main_~x~0 25) (<= 25 main_~x~0))} is VALID [2022-04-15 06:30:31,989 INFO L290 TraceCheckUtils]: 56: Hoare triple {16468#(and (<= main_~x~0 25) (<= 25 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {16468#(and (<= main_~x~0 25) (<= 25 main_~x~0))} is VALID [2022-04-15 06:30:31,989 INFO L290 TraceCheckUtils]: 57: Hoare triple {16468#(and (<= main_~x~0 25) (<= 25 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {16469#(and (<= main_~x~0 26) (<= 26 main_~x~0))} is VALID [2022-04-15 06:30:31,990 INFO L290 TraceCheckUtils]: 58: Hoare triple {16469#(and (<= main_~x~0 26) (<= 26 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {16469#(and (<= main_~x~0 26) (<= 26 main_~x~0))} is VALID [2022-04-15 06:30:31,990 INFO L290 TraceCheckUtils]: 59: Hoare triple {16469#(and (<= main_~x~0 26) (<= 26 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {16470#(and (<= 27 main_~x~0) (<= main_~x~0 27))} is VALID [2022-04-15 06:30:31,990 INFO L290 TraceCheckUtils]: 60: Hoare triple {16470#(and (<= 27 main_~x~0) (<= main_~x~0 27))} assume !!(~x~0 % 4294967296 < 100000000); {16470#(and (<= 27 main_~x~0) (<= main_~x~0 27))} is VALID [2022-04-15 06:30:31,991 INFO L290 TraceCheckUtils]: 61: Hoare triple {16470#(and (<= 27 main_~x~0) (<= main_~x~0 27))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {16659#(and (<= 28 main_~x~0) (<= main_~x~0 28))} is VALID [2022-04-15 06:30:31,991 INFO L290 TraceCheckUtils]: 62: Hoare triple {16659#(and (<= 28 main_~x~0) (<= main_~x~0 28))} assume !!(~x~0 % 4294967296 < 100000000); {16659#(and (<= 28 main_~x~0) (<= main_~x~0 28))} is VALID [2022-04-15 06:30:31,992 INFO L290 TraceCheckUtils]: 63: Hoare triple {16659#(and (<= 28 main_~x~0) (<= main_~x~0 28))} assume !(~x~0 % 4294967296 < 10000000);~x~0 := 2 + ~x~0; {16666#(and (<= 30 main_~x~0) (<= main_~x~0 30))} is VALID [2022-04-15 06:30:31,992 INFO L290 TraceCheckUtils]: 64: Hoare triple {16666#(and (<= 30 main_~x~0) (<= main_~x~0 30))} assume !(~x~0 % 4294967296 < 100000000); {16439#false} is VALID [2022-04-15 06:30:31,992 INFO L272 TraceCheckUtils]: 65: Hoare triple {16439#false} call __VERIFIER_assert((if 100000001 == ~x~0 % 4294967296 then 1 else 0)); {16439#false} is VALID [2022-04-15 06:30:31,992 INFO L290 TraceCheckUtils]: 66: Hoare triple {16439#false} ~cond := #in~cond; {16439#false} is VALID [2022-04-15 06:30:31,992 INFO L290 TraceCheckUtils]: 67: Hoare triple {16439#false} assume 0 == ~cond; {16439#false} is VALID [2022-04-15 06:30:31,993 INFO L290 TraceCheckUtils]: 68: Hoare triple {16439#false} assume !false; {16439#false} is VALID [2022-04-15 06:30:31,993 INFO L134 CoverageAnalysis]: Checked inductivity of 841 backedges. 0 proven. 841 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-04-15 06:30:31,993 INFO L328 TraceCheckSpWp]: Computing backward predicates... [2022-04-15 06:30:33,516 INFO L290 TraceCheckUtils]: 68: Hoare triple {16439#false} assume !false; {16439#false} is VALID [2022-04-15 06:30:33,517 INFO L290 TraceCheckUtils]: 67: Hoare triple {16439#false} assume 0 == ~cond; {16439#false} is VALID [2022-04-15 06:30:33,517 INFO L290 TraceCheckUtils]: 66: Hoare triple {16439#false} ~cond := #in~cond; {16439#false} is VALID [2022-04-15 06:30:33,517 INFO L272 TraceCheckUtils]: 65: Hoare triple {16439#false} call __VERIFIER_assert((if 100000001 == ~x~0 % 4294967296 then 1 else 0)); {16439#false} is VALID [2022-04-15 06:30:33,517 INFO L290 TraceCheckUtils]: 64: Hoare triple {16694#(< (mod main_~x~0 4294967296) 100000000)} assume !(~x~0 % 4294967296 < 100000000); {16439#false} is VALID [2022-04-15 06:30:33,518 INFO L290 TraceCheckUtils]: 63: Hoare triple {16698#(< (mod (+ main_~x~0 2) 4294967296) 100000000)} assume !(~x~0 % 4294967296 < 10000000);~x~0 := 2 + ~x~0; {16694#(< (mod main_~x~0 4294967296) 100000000)} is VALID [2022-04-15 06:30:33,518 INFO L290 TraceCheckUtils]: 62: Hoare triple {16698#(< (mod (+ main_~x~0 2) 4294967296) 100000000)} assume !!(~x~0 % 4294967296 < 100000000); {16698#(< (mod (+ main_~x~0 2) 4294967296) 100000000)} is VALID [2022-04-15 06:30:33,519 INFO L290 TraceCheckUtils]: 61: Hoare triple {16705#(< (mod (+ main_~x~0 3) 4294967296) 100000000)} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {16698#(< (mod (+ main_~x~0 2) 4294967296) 100000000)} is VALID [2022-04-15 06:30:33,519 INFO L290 TraceCheckUtils]: 60: Hoare triple {16705#(< (mod (+ main_~x~0 3) 4294967296) 100000000)} assume !!(~x~0 % 4294967296 < 100000000); {16705#(< (mod (+ main_~x~0 3) 4294967296) 100000000)} is VALID [2022-04-15 06:30:33,519 INFO L290 TraceCheckUtils]: 59: Hoare triple {16712#(< (mod (+ main_~x~0 4) 4294967296) 100000000)} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {16705#(< (mod (+ main_~x~0 3) 4294967296) 100000000)} is VALID [2022-04-15 06:30:33,520 INFO L290 TraceCheckUtils]: 58: Hoare triple {16712#(< (mod (+ main_~x~0 4) 4294967296) 100000000)} assume !!(~x~0 % 4294967296 < 100000000); {16712#(< (mod (+ main_~x~0 4) 4294967296) 100000000)} is VALID [2022-04-15 06:30:33,520 INFO L290 TraceCheckUtils]: 57: Hoare triple {16719#(< (mod (+ 5 main_~x~0) 4294967296) 100000000)} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {16712#(< (mod (+ main_~x~0 4) 4294967296) 100000000)} is VALID [2022-04-15 06:30:33,521 INFO L290 TraceCheckUtils]: 56: Hoare triple {16719#(< (mod (+ 5 main_~x~0) 4294967296) 100000000)} assume !!(~x~0 % 4294967296 < 100000000); {16719#(< (mod (+ 5 main_~x~0) 4294967296) 100000000)} is VALID [2022-04-15 06:30:33,521 INFO L290 TraceCheckUtils]: 55: Hoare triple {16726#(< (mod (+ main_~x~0 6) 4294967296) 100000000)} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {16719#(< (mod (+ 5 main_~x~0) 4294967296) 100000000)} is VALID [2022-04-15 06:30:33,522 INFO L290 TraceCheckUtils]: 54: Hoare triple {16726#(< (mod (+ main_~x~0 6) 4294967296) 100000000)} assume !!(~x~0 % 4294967296 < 100000000); {16726#(< (mod (+ main_~x~0 6) 4294967296) 100000000)} is VALID [2022-04-15 06:30:33,522 INFO L290 TraceCheckUtils]: 53: Hoare triple {16733#(< (mod (+ 7 main_~x~0) 4294967296) 100000000)} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {16726#(< (mod (+ main_~x~0 6) 4294967296) 100000000)} is VALID [2022-04-15 06:30:33,522 INFO L290 TraceCheckUtils]: 52: Hoare triple {16733#(< (mod (+ 7 main_~x~0) 4294967296) 100000000)} assume !!(~x~0 % 4294967296 < 100000000); {16733#(< (mod (+ 7 main_~x~0) 4294967296) 100000000)} is VALID [2022-04-15 06:30:33,523 INFO L290 TraceCheckUtils]: 51: Hoare triple {16740#(< (mod (+ main_~x~0 8) 4294967296) 100000000)} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {16733#(< (mod (+ 7 main_~x~0) 4294967296) 100000000)} is VALID [2022-04-15 06:30:33,523 INFO L290 TraceCheckUtils]: 50: Hoare triple {16740#(< (mod (+ main_~x~0 8) 4294967296) 100000000)} assume !!(~x~0 % 4294967296 < 100000000); {16740#(< (mod (+ main_~x~0 8) 4294967296) 100000000)} is VALID [2022-04-15 06:30:33,524 INFO L290 TraceCheckUtils]: 49: Hoare triple {16747#(< (mod (+ main_~x~0 9) 4294967296) 100000000)} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {16740#(< (mod (+ main_~x~0 8) 4294967296) 100000000)} is VALID [2022-04-15 06:30:33,524 INFO L290 TraceCheckUtils]: 48: Hoare triple {16747#(< (mod (+ main_~x~0 9) 4294967296) 100000000)} assume !!(~x~0 % 4294967296 < 100000000); {16747#(< (mod (+ main_~x~0 9) 4294967296) 100000000)} is VALID [2022-04-15 06:30:33,525 INFO L290 TraceCheckUtils]: 47: Hoare triple {16754#(< (mod (+ main_~x~0 10) 4294967296) 100000000)} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {16747#(< (mod (+ main_~x~0 9) 4294967296) 100000000)} is VALID [2022-04-15 06:30:33,525 INFO L290 TraceCheckUtils]: 46: Hoare triple {16754#(< (mod (+ main_~x~0 10) 4294967296) 100000000)} assume !!(~x~0 % 4294967296 < 100000000); {16754#(< (mod (+ main_~x~0 10) 4294967296) 100000000)} is VALID [2022-04-15 06:30:33,526 INFO L290 TraceCheckUtils]: 45: Hoare triple {16761#(< (mod (+ main_~x~0 11) 4294967296) 100000000)} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {16754#(< (mod (+ main_~x~0 10) 4294967296) 100000000)} is VALID [2022-04-15 06:30:33,526 INFO L290 TraceCheckUtils]: 44: Hoare triple {16761#(< (mod (+ main_~x~0 11) 4294967296) 100000000)} assume !!(~x~0 % 4294967296 < 100000000); {16761#(< (mod (+ main_~x~0 11) 4294967296) 100000000)} is VALID [2022-04-15 06:30:33,527 INFO L290 TraceCheckUtils]: 43: Hoare triple {16768#(< (mod (+ main_~x~0 12) 4294967296) 100000000)} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {16761#(< (mod (+ main_~x~0 11) 4294967296) 100000000)} is VALID [2022-04-15 06:30:33,527 INFO L290 TraceCheckUtils]: 42: Hoare triple {16768#(< (mod (+ main_~x~0 12) 4294967296) 100000000)} assume !!(~x~0 % 4294967296 < 100000000); {16768#(< (mod (+ main_~x~0 12) 4294967296) 100000000)} is VALID [2022-04-15 06:30:33,528 INFO L290 TraceCheckUtils]: 41: Hoare triple {16775#(< (mod (+ main_~x~0 13) 4294967296) 100000000)} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {16768#(< (mod (+ main_~x~0 12) 4294967296) 100000000)} is VALID [2022-04-15 06:30:33,528 INFO L290 TraceCheckUtils]: 40: Hoare triple {16775#(< (mod (+ main_~x~0 13) 4294967296) 100000000)} assume !!(~x~0 % 4294967296 < 100000000); {16775#(< (mod (+ main_~x~0 13) 4294967296) 100000000)} is VALID [2022-04-15 06:30:33,529 INFO L290 TraceCheckUtils]: 39: Hoare triple {16782#(< (mod (+ main_~x~0 14) 4294967296) 100000000)} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {16775#(< (mod (+ main_~x~0 13) 4294967296) 100000000)} is VALID [2022-04-15 06:30:33,529 INFO L290 TraceCheckUtils]: 38: Hoare triple {16782#(< (mod (+ main_~x~0 14) 4294967296) 100000000)} assume !!(~x~0 % 4294967296 < 100000000); {16782#(< (mod (+ main_~x~0 14) 4294967296) 100000000)} is VALID [2022-04-15 06:30:33,529 INFO L290 TraceCheckUtils]: 37: Hoare triple {16789#(< (mod (+ main_~x~0 15) 4294967296) 100000000)} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {16782#(< (mod (+ main_~x~0 14) 4294967296) 100000000)} is VALID [2022-04-15 06:30:33,530 INFO L290 TraceCheckUtils]: 36: Hoare triple {16789#(< (mod (+ main_~x~0 15) 4294967296) 100000000)} assume !!(~x~0 % 4294967296 < 100000000); {16789#(< (mod (+ main_~x~0 15) 4294967296) 100000000)} is VALID [2022-04-15 06:30:33,530 INFO L290 TraceCheckUtils]: 35: Hoare triple {16796#(< (mod (+ main_~x~0 16) 4294967296) 100000000)} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {16789#(< (mod (+ main_~x~0 15) 4294967296) 100000000)} is VALID [2022-04-15 06:30:33,531 INFO L290 TraceCheckUtils]: 34: Hoare triple {16796#(< (mod (+ main_~x~0 16) 4294967296) 100000000)} assume !!(~x~0 % 4294967296 < 100000000); {16796#(< (mod (+ main_~x~0 16) 4294967296) 100000000)} is VALID [2022-04-15 06:30:33,531 INFO L290 TraceCheckUtils]: 33: Hoare triple {16803#(< (mod (+ main_~x~0 17) 4294967296) 100000000)} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {16796#(< (mod (+ main_~x~0 16) 4294967296) 100000000)} is VALID [2022-04-15 06:30:33,532 INFO L290 TraceCheckUtils]: 32: Hoare triple {16803#(< (mod (+ main_~x~0 17) 4294967296) 100000000)} assume !!(~x~0 % 4294967296 < 100000000); {16803#(< (mod (+ main_~x~0 17) 4294967296) 100000000)} is VALID [2022-04-15 06:30:33,532 INFO L290 TraceCheckUtils]: 31: Hoare triple {16810#(< (mod (+ main_~x~0 18) 4294967296) 100000000)} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {16803#(< (mod (+ main_~x~0 17) 4294967296) 100000000)} is VALID [2022-04-15 06:30:33,532 INFO L290 TraceCheckUtils]: 30: Hoare triple {16810#(< (mod (+ main_~x~0 18) 4294967296) 100000000)} assume !!(~x~0 % 4294967296 < 100000000); {16810#(< (mod (+ main_~x~0 18) 4294967296) 100000000)} is VALID [2022-04-15 06:30:33,533 INFO L290 TraceCheckUtils]: 29: Hoare triple {16817#(< (mod (+ 19 main_~x~0) 4294967296) 100000000)} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {16810#(< (mod (+ main_~x~0 18) 4294967296) 100000000)} is VALID [2022-04-15 06:30:33,533 INFO L290 TraceCheckUtils]: 28: Hoare triple {16817#(< (mod (+ 19 main_~x~0) 4294967296) 100000000)} assume !!(~x~0 % 4294967296 < 100000000); {16817#(< (mod (+ 19 main_~x~0) 4294967296) 100000000)} is VALID [2022-04-15 06:30:33,534 INFO L290 TraceCheckUtils]: 27: Hoare triple {16824#(< (mod (+ main_~x~0 20) 4294967296) 100000000)} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {16817#(< (mod (+ 19 main_~x~0) 4294967296) 100000000)} is VALID [2022-04-15 06:30:33,534 INFO L290 TraceCheckUtils]: 26: Hoare triple {16824#(< (mod (+ main_~x~0 20) 4294967296) 100000000)} assume !!(~x~0 % 4294967296 < 100000000); {16824#(< (mod (+ main_~x~0 20) 4294967296) 100000000)} is VALID [2022-04-15 06:30:33,535 INFO L290 TraceCheckUtils]: 25: Hoare triple {16831#(< (mod (+ main_~x~0 21) 4294967296) 100000000)} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {16824#(< (mod (+ main_~x~0 20) 4294967296) 100000000)} is VALID [2022-04-15 06:30:33,535 INFO L290 TraceCheckUtils]: 24: Hoare triple {16831#(< (mod (+ main_~x~0 21) 4294967296) 100000000)} assume !!(~x~0 % 4294967296 < 100000000); {16831#(< (mod (+ main_~x~0 21) 4294967296) 100000000)} is VALID [2022-04-15 06:30:33,536 INFO L290 TraceCheckUtils]: 23: Hoare triple {16838#(< (mod (+ main_~x~0 22) 4294967296) 100000000)} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {16831#(< (mod (+ main_~x~0 21) 4294967296) 100000000)} is VALID [2022-04-15 06:30:33,536 INFO L290 TraceCheckUtils]: 22: Hoare triple {16838#(< (mod (+ main_~x~0 22) 4294967296) 100000000)} assume !!(~x~0 % 4294967296 < 100000000); {16838#(< (mod (+ main_~x~0 22) 4294967296) 100000000)} is VALID [2022-04-15 06:30:33,537 INFO L290 TraceCheckUtils]: 21: Hoare triple {16845#(< (mod (+ 23 main_~x~0) 4294967296) 100000000)} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {16838#(< (mod (+ main_~x~0 22) 4294967296) 100000000)} is VALID [2022-04-15 06:30:33,537 INFO L290 TraceCheckUtils]: 20: Hoare triple {16845#(< (mod (+ 23 main_~x~0) 4294967296) 100000000)} assume !!(~x~0 % 4294967296 < 100000000); {16845#(< (mod (+ 23 main_~x~0) 4294967296) 100000000)} is VALID [2022-04-15 06:30:33,538 INFO L290 TraceCheckUtils]: 19: Hoare triple {16852#(< (mod (+ main_~x~0 24) 4294967296) 100000000)} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {16845#(< (mod (+ 23 main_~x~0) 4294967296) 100000000)} is VALID [2022-04-15 06:30:33,538 INFO L290 TraceCheckUtils]: 18: Hoare triple {16852#(< (mod (+ main_~x~0 24) 4294967296) 100000000)} assume !!(~x~0 % 4294967296 < 100000000); {16852#(< (mod (+ main_~x~0 24) 4294967296) 100000000)} is VALID [2022-04-15 06:30:33,538 INFO L290 TraceCheckUtils]: 17: Hoare triple {16859#(< (mod (+ main_~x~0 25) 4294967296) 100000000)} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {16852#(< (mod (+ main_~x~0 24) 4294967296) 100000000)} is VALID [2022-04-15 06:30:33,539 INFO L290 TraceCheckUtils]: 16: Hoare triple {16859#(< (mod (+ main_~x~0 25) 4294967296) 100000000)} assume !!(~x~0 % 4294967296 < 100000000); {16859#(< (mod (+ main_~x~0 25) 4294967296) 100000000)} is VALID [2022-04-15 06:30:33,539 INFO L290 TraceCheckUtils]: 15: Hoare triple {16866#(< (mod (+ main_~x~0 26) 4294967296) 100000000)} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {16859#(< (mod (+ main_~x~0 25) 4294967296) 100000000)} is VALID [2022-04-15 06:30:33,540 INFO L290 TraceCheckUtils]: 14: Hoare triple {16866#(< (mod (+ main_~x~0 26) 4294967296) 100000000)} assume !!(~x~0 % 4294967296 < 100000000); {16866#(< (mod (+ main_~x~0 26) 4294967296) 100000000)} is VALID [2022-04-15 06:30:33,540 INFO L290 TraceCheckUtils]: 13: Hoare triple {16873#(< (mod (+ main_~x~0 27) 4294967296) 100000000)} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {16866#(< (mod (+ main_~x~0 26) 4294967296) 100000000)} is VALID [2022-04-15 06:30:33,541 INFO L290 TraceCheckUtils]: 12: Hoare triple {16873#(< (mod (+ main_~x~0 27) 4294967296) 100000000)} assume !!(~x~0 % 4294967296 < 100000000); {16873#(< (mod (+ main_~x~0 27) 4294967296) 100000000)} is VALID [2022-04-15 06:30:33,541 INFO L290 TraceCheckUtils]: 11: Hoare triple {16880#(< (mod (+ main_~x~0 28) 4294967296) 100000000)} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {16873#(< (mod (+ main_~x~0 27) 4294967296) 100000000)} is VALID [2022-04-15 06:30:33,541 INFO L290 TraceCheckUtils]: 10: Hoare triple {16880#(< (mod (+ main_~x~0 28) 4294967296) 100000000)} assume !!(~x~0 % 4294967296 < 100000000); {16880#(< (mod (+ main_~x~0 28) 4294967296) 100000000)} is VALID [2022-04-15 06:30:33,542 INFO L290 TraceCheckUtils]: 9: Hoare triple {16887#(< (mod (+ 29 main_~x~0) 4294967296) 100000000)} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {16880#(< (mod (+ main_~x~0 28) 4294967296) 100000000)} is VALID [2022-04-15 06:30:33,542 INFO L290 TraceCheckUtils]: 8: Hoare triple {16887#(< (mod (+ 29 main_~x~0) 4294967296) 100000000)} assume !!(~x~0 % 4294967296 < 100000000); {16887#(< (mod (+ 29 main_~x~0) 4294967296) 100000000)} is VALID [2022-04-15 06:30:33,543 INFO L290 TraceCheckUtils]: 7: Hoare triple {16894#(< (mod (+ 30 main_~x~0) 4294967296) 100000000)} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {16887#(< (mod (+ 29 main_~x~0) 4294967296) 100000000)} is VALID [2022-04-15 06:30:33,543 INFO L290 TraceCheckUtils]: 6: Hoare triple {16894#(< (mod (+ 30 main_~x~0) 4294967296) 100000000)} assume !!(~x~0 % 4294967296 < 100000000); {16894#(< (mod (+ 30 main_~x~0) 4294967296) 100000000)} is VALID [2022-04-15 06:30:33,543 INFO L290 TraceCheckUtils]: 5: Hoare triple {16438#true} ~x~0 := 0; {16894#(< (mod (+ 30 main_~x~0) 4294967296) 100000000)} is VALID [2022-04-15 06:30:33,544 INFO L272 TraceCheckUtils]: 4: Hoare triple {16438#true} call #t~ret5 := main(); {16438#true} is VALID [2022-04-15 06:30:33,544 INFO L284 TraceCheckUtils]: 3: Hoare quadruple {16438#true} {16438#true} #40#return; {16438#true} is VALID [2022-04-15 06:30:33,544 INFO L290 TraceCheckUtils]: 2: Hoare triple {16438#true} assume true; {16438#true} is VALID [2022-04-15 06:30:33,544 INFO L290 TraceCheckUtils]: 1: Hoare triple {16438#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(12, 2);call #Ultimate.allocInit(12, 3); {16438#true} is VALID [2022-04-15 06:30:33,544 INFO L272 TraceCheckUtils]: 0: Hoare triple {16438#true} call ULTIMATE.init(); {16438#true} is VALID [2022-04-15 06:30:33,544 INFO L134 CoverageAnalysis]: Checked inductivity of 841 backedges. 0 proven. 841 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-04-15 06:30:33,545 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleZ3 [2019510943] provided 0 perfect and 2 imperfect interpolant sequences [2022-04-15 06:30:33,545 INFO L184 FreeRefinementEngine]: Found 0 perfect and 3 imperfect interpolant sequences. [2022-04-15 06:30:33,545 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [32, 32, 32] total 64 [2022-04-15 06:30:33,545 INFO L136 FreeRefinementEngine]: Strategy ACCELERATED_INTERPOLATION found an infeasible trace [2022-04-15 06:30:33,545 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleAcceleratedInterpolation [341347843] [2022-04-15 06:30:33,545 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleAcceleratedInterpolation [341347843] provided 1 perfect and 0 imperfect interpolant sequences [2022-04-15 06:30:33,545 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-04-15 06:30:33,545 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [32] imperfect sequences [] total 32 [2022-04-15 06:30:33,545 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1514626316] [2022-04-15 06:30:33,545 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-04-15 06:30:33,545 INFO L78 Accepts]: Start accepts. Automaton has has 32 states, 32 states have (on average 2.03125) internal successors, (65), 31 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 [2022-04-15 06:30:33,546 INFO L84 Accepts]: Finished accepts. word is accepted. [2022-04-15 06:30:33,546 INFO L86 InductivityCheck]: Starting inductivity check of a Floyd-Hoare automaton with has 32 states, 32 states have (on average 2.03125) internal successors, (65), 31 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) [2022-04-15 06:30:33,591 INFO L122 InductivityCheck]: Floyd-Hoare automaton has 69 edges. 69 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2022-04-15 06:30:33,591 INFO L554 AbstractCegarLoop]: INTERPOLANT automaton has 32 states [2022-04-15 06:30:33,591 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy ACCELERATED_INTERPOLATION [2022-04-15 06:30:33,592 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 32 interpolants. [2022-04-15 06:30:33,592 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=1084, Invalid=2948, Unknown=0, NotChecked=0, Total=4032 [2022-04-15 06:30:33,592 INFO L87 Difference]: Start difference. First operand 71 states and 73 transitions. Second operand has 32 states, 32 states have (on average 2.03125) internal successors, (65), 31 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) [2022-04-15 06:30:36,551 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-04-15 06:30:36,551 INFO L93 Difference]: Finished difference Result 80 states and 84 transitions. [2022-04-15 06:30:36,551 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 32 states. [2022-04-15 06:30:36,551 INFO L78 Accepts]: Start accepts. Automaton has has 32 states, 32 states have (on average 2.03125) internal successors, (65), 31 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 [2022-04-15 06:30:36,551 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-04-15 06:30:36,551 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 32 states, 32 states have (on average 2.03125) internal successors, (65), 31 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) [2022-04-15 06:30:36,556 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 32 states to 32 states and 81 transitions. [2022-04-15 06:30:36,556 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 32 states, 32 states have (on average 2.03125) internal successors, (65), 31 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) [2022-04-15 06:30:36,557 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 32 states to 32 states and 81 transitions. [2022-04-15 06:30:36,557 INFO L86 InductivityCheck]: Starting inductivity check of a Floyd-Hoare automaton with 32 states and 81 transitions. [2022-04-15 06:30:36,627 INFO L122 InductivityCheck]: Floyd-Hoare automaton has 81 edges. 81 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2022-04-15 06:30:36,627 INFO L225 Difference]: With dead ends: 80 [2022-04-15 06:30:36,627 INFO L226 Difference]: Without dead ends: 73 [2022-04-15 06:30:36,629 INFO L912 BasicCegarLoop]: 0 DeclaredPredicates, 200 GetRequests, 107 SyntacticMatches, 2 SemanticMatches, 91 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 472 ImplicationChecksByTransitivity, 2.2s TimeCoverageRelationStatistics Valid=2126, Invalid=6430, Unknown=0, NotChecked=0, Total=8556 [2022-04-15 06:30:36,629 INFO L913 BasicCegarLoop]: 12 mSDtfsCounter, 37 mSDsluCounter, 132 mSDsCounter, 0 mSdLazyCounter, 1755 mSolverCounterSat, 59 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 1.2s Time, 0 mProtectedPredicate, 0 mProtectedAction, 37 SdHoareTripleChecker+Valid, 144 SdHoareTripleChecker+Invalid, 1814 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 59 IncrementalHoareTripleChecker+Valid, 1755 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 1.2s IncrementalHoareTripleChecker+Time [2022-04-15 06:30:36,629 INFO L914 BasicCegarLoop]: SdHoareTripleChecker [37 Valid, 144 Invalid, 1814 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [59 Valid, 1755 Invalid, 0 Unknown, 0 Unchecked, 1.2s Time] [2022-04-15 06:30:36,629 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 73 states. [2022-04-15 06:30:36,782 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 73 to 73. [2022-04-15 06:30:36,782 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2022-04-15 06:30:36,783 INFO L82 GeneralOperation]: Start isEquivalent. First operand 73 states. Second operand has 73 states, 68 states have (on average 1.0441176470588236) internal successors, (71), 68 states have internal predecessors, (71), 3 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-15 06:30:36,783 INFO L74 IsIncluded]: Start isIncluded. First operand 73 states. Second operand has 73 states, 68 states have (on average 1.0441176470588236) internal successors, (71), 68 states have internal predecessors, (71), 3 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-15 06:30:36,783 INFO L87 Difference]: Start difference. First operand 73 states. Second operand has 73 states, 68 states have (on average 1.0441176470588236) internal successors, (71), 68 states have internal predecessors, (71), 3 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-15 06:30:36,784 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-04-15 06:30:36,784 INFO L93 Difference]: Finished difference Result 73 states and 75 transitions. [2022-04-15 06:30:36,784 INFO L276 IsEmpty]: Start isEmpty. Operand 73 states and 75 transitions. [2022-04-15 06:30:36,784 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2022-04-15 06:30:36,784 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2022-04-15 06:30:36,784 INFO L74 IsIncluded]: Start isIncluded. First operand has 73 states, 68 states have (on average 1.0441176470588236) internal successors, (71), 68 states have internal predecessors, (71), 3 states have call successors, (3), 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 73 states. [2022-04-15 06:30:36,784 INFO L87 Difference]: Start difference. First operand has 73 states, 68 states have (on average 1.0441176470588236) internal successors, (71), 68 states have internal predecessors, (71), 3 states have call successors, (3), 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 73 states. [2022-04-15 06:30:36,785 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-04-15 06:30:36,785 INFO L93 Difference]: Finished difference Result 73 states and 75 transitions. [2022-04-15 06:30:36,785 INFO L276 IsEmpty]: Start isEmpty. Operand 73 states and 75 transitions. [2022-04-15 06:30:36,787 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2022-04-15 06:30:36,787 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2022-04-15 06:30:36,787 INFO L88 GeneralOperation]: Finished isEquivalent. [2022-04-15 06:30:36,787 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2022-04-15 06:30:36,787 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 73 states, 68 states have (on average 1.0441176470588236) internal successors, (71), 68 states have internal predecessors, (71), 3 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-15 06:30:36,788 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 73 states to 73 states and 75 transitions. [2022-04-15 06:30:36,788 INFO L78 Accepts]: Start accepts. Automaton has 73 states and 75 transitions. Word has length 69 [2022-04-15 06:30:36,788 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-04-15 06:30:36,788 INFO L478 AbstractCegarLoop]: Abstraction has 73 states and 75 transitions. [2022-04-15 06:30:36,788 INFO L479 AbstractCegarLoop]: INTERPOLANT automaton has has 32 states, 32 states have (on average 2.03125) internal successors, (65), 31 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) [2022-04-15 06:30:36,788 INFO L86 InductivityCheck]: Starting inductivity check of a Floyd-Hoare automaton with 73 states and 75 transitions. [2022-04-15 06:30:36,873 INFO L122 InductivityCheck]: Floyd-Hoare automaton has 75 edges. 75 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2022-04-15 06:30:36,874 INFO L276 IsEmpty]: Start isEmpty. Operand 73 states and 75 transitions. [2022-04-15 06:30:36,874 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 72 [2022-04-15 06:30:36,874 INFO L491 BasicCegarLoop]: Found error trace [2022-04-15 06:30:36,874 INFO L499 BasicCegarLoop]: trace histogram [30, 29, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-04-15 06:30:36,892 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (57)] Forceful destruction successful, exit code 0 [2022-04-15 06:30:37,083 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (56)] Ended with exit code 0 [2022-04-15 06:30:37,279 WARN L460 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable57,SelfDestructingSolverStorable58,57 /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true,56 /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-04-15 06:30:37,279 INFO L403 AbstractCegarLoop]: === Iteration 32 === Targeting __VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION === [__VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2022-04-15 06:30:37,280 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-04-15 06:30:37,280 INFO L85 PathProgramCache]: Analyzing trace with hash -1726249338, now seen corresponding path program 57 times [2022-04-15 06:30:37,280 INFO L118 FreeRefinementEngine]: Executing refinement strategy ACCELERATED_INTERPOLATION [2022-04-15 06:30:37,280 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleAcceleratedInterpolation [1098283397] [2022-04-15 06:30:37,749 INFO L89 AcceleratorJordan]: Jordan loop acceleration statistics: 1 HavocedVariables, 1 AssignedVariables, 0 ReadonlyVariables, Eigenvalues: {1={2=1}}, 1 SequentialAcceleration, 0 AlternatingAcceleration, 1 QuantifierFreeResult [2022-04-15 06:30:37,978 INFO L89 AcceleratorJordan]: Jordan loop acceleration statistics: 0 HavocedVariables, 1 AssignedVariables, 0 ReadonlyVariables, Eigenvalues: {1={2=1}}, 1 SequentialAcceleration, 0 AlternatingAcceleration, 0 QuantifierFreeResult [2022-04-15 06:30:37,980 INFO L271 tedInterpolationCore]: Starting analysis with loop acceleration approximation PRECISE [2022-04-15 06:30:37,983 INFO L85 PathProgramCache]: Analyzing trace with hash 1995123120, now seen corresponding path program 1 times [2022-04-15 06:30:37,983 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-04-15 06:30:37,983 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1215319629] [2022-04-15 06:30:37,983 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-04-15 06:30:37,983 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-04-15 06:30:37,988 WARN L250 erpolLogProxyWrapper]: Quant: Clause contains literal that is not almost uninterpreted: (<= (+ (* (- 1) main_~x~0_6) (* (- 2) .v_it_59.0) (* 4294967296 (div (+ main_~x~0_6 (* 2 .v_it_59.0)) 4294967296)) 10000000) 0) [2022-04-15 06:30:37,989 WARN L250 erpolLogProxyWrapper]: Quant: Clause contains literal that is not almost uninterpreted: (not (<= (+ (* (- 1) main_~x~0_6) (* (- 2) .v_it_59.0) (* 4294967296 (div (+ main_~x~0_6 (* 2 .v_it_59.0)) 4294967296)) 100000000) 0)) [2022-04-15 06:30:37,994 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2022-04-15 06:30:37,994 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleZ3 [252094440] [2022-04-15 06:30:37,994 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-04-15 06:30:37,994 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-04-15 06:30:37,994 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-04-15 06:30:37,996 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) [2022-04-15 06:30:38,017 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (58)] Waiting until timeout for monitored process [2022-04-15 06:30:38,030 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-04-15 06:30:38,030 INFO L352 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2022-04-15 06:30:38,047 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-04-15 06:30:38,050 INFO L130 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2022-04-15 06:30:38,050 INFO L85 PathProgramCache]: Analyzing trace with hash -1726249338, now seen corresponding path program 58 times [2022-04-15 06:30:38,050 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-04-15 06:30:38,050 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1510240442] [2022-04-15 06:30:38,051 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-04-15 06:30:38,051 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-04-15 06:30:38,072 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-04-15 06:30:38,668 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 0 [2022-04-15 06:30:38,669 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-04-15 06:30:38,671 INFO L290 TraceCheckUtils]: 0: Hoare triple {17463#(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(12, 2);call #Ultimate.allocInit(12, 3); {17428#true} is VALID [2022-04-15 06:30:38,671 INFO L290 TraceCheckUtils]: 1: Hoare triple {17428#true} assume true; {17428#true} is VALID [2022-04-15 06:30:38,671 INFO L284 TraceCheckUtils]: 2: Hoare quadruple {17428#true} {17428#true} #40#return; {17428#true} is VALID [2022-04-15 06:30:38,672 INFO L272 TraceCheckUtils]: 0: Hoare triple {17428#true} call ULTIMATE.init(); {17463#(and (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#NULL.base)| |#NULL.base|))} is VALID [2022-04-15 06:30:38,672 INFO L290 TraceCheckUtils]: 1: Hoare triple {17463#(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(12, 2);call #Ultimate.allocInit(12, 3); {17428#true} is VALID [2022-04-15 06:30:38,672 INFO L290 TraceCheckUtils]: 2: Hoare triple {17428#true} assume true; {17428#true} is VALID [2022-04-15 06:30:38,672 INFO L284 TraceCheckUtils]: 3: Hoare quadruple {17428#true} {17428#true} #40#return; {17428#true} is VALID [2022-04-15 06:30:38,672 INFO L272 TraceCheckUtils]: 4: Hoare triple {17428#true} call #t~ret5 := main(); {17428#true} is VALID [2022-04-15 06:30:38,672 INFO L290 TraceCheckUtils]: 5: Hoare triple {17428#true} ~x~0 := 0; {17433#(= main_~x~0 0)} is VALID [2022-04-15 06:30:38,673 INFO L290 TraceCheckUtils]: 6: Hoare triple {17433#(= main_~x~0 0)} assume !!(~x~0 % 4294967296 < 100000000); {17433#(= main_~x~0 0)} is VALID [2022-04-15 06:30:38,673 INFO L290 TraceCheckUtils]: 7: Hoare triple {17433#(= main_~x~0 0)} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {17434#(and (<= 1 main_~x~0) (<= main_~x~0 1))} is VALID [2022-04-15 06:30:38,673 INFO L290 TraceCheckUtils]: 8: Hoare triple {17434#(and (<= 1 main_~x~0) (<= main_~x~0 1))} assume !!(~x~0 % 4294967296 < 100000000); {17434#(and (<= 1 main_~x~0) (<= main_~x~0 1))} is VALID [2022-04-15 06:30:38,674 INFO L290 TraceCheckUtils]: 9: Hoare triple {17434#(and (<= 1 main_~x~0) (<= main_~x~0 1))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {17435#(and (<= 2 main_~x~0) (<= main_~x~0 2))} is VALID [2022-04-15 06:30:38,674 INFO L290 TraceCheckUtils]: 10: Hoare triple {17435#(and (<= 2 main_~x~0) (<= main_~x~0 2))} assume !!(~x~0 % 4294967296 < 100000000); {17435#(and (<= 2 main_~x~0) (<= main_~x~0 2))} is VALID [2022-04-15 06:30:38,675 INFO L290 TraceCheckUtils]: 11: Hoare triple {17435#(and (<= 2 main_~x~0) (<= main_~x~0 2))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {17436#(and (<= main_~x~0 3) (<= 3 main_~x~0))} is VALID [2022-04-15 06:30:38,675 INFO L290 TraceCheckUtils]: 12: Hoare triple {17436#(and (<= main_~x~0 3) (<= 3 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {17436#(and (<= main_~x~0 3) (<= 3 main_~x~0))} is VALID [2022-04-15 06:30:38,675 INFO L290 TraceCheckUtils]: 13: Hoare triple {17436#(and (<= main_~x~0 3) (<= 3 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {17437#(and (<= main_~x~0 4) (<= 4 main_~x~0))} is VALID [2022-04-15 06:30:38,676 INFO L290 TraceCheckUtils]: 14: Hoare triple {17437#(and (<= main_~x~0 4) (<= 4 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {17437#(and (<= main_~x~0 4) (<= 4 main_~x~0))} is VALID [2022-04-15 06:30:38,676 INFO L290 TraceCheckUtils]: 15: Hoare triple {17437#(and (<= main_~x~0 4) (<= 4 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {17438#(and (<= 5 main_~x~0) (<= main_~x~0 5))} is VALID [2022-04-15 06:30:38,677 INFO L290 TraceCheckUtils]: 16: Hoare triple {17438#(and (<= 5 main_~x~0) (<= main_~x~0 5))} assume !!(~x~0 % 4294967296 < 100000000); {17438#(and (<= 5 main_~x~0) (<= main_~x~0 5))} is VALID [2022-04-15 06:30:38,677 INFO L290 TraceCheckUtils]: 17: Hoare triple {17438#(and (<= 5 main_~x~0) (<= main_~x~0 5))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {17439#(and (<= 6 main_~x~0) (<= main_~x~0 6))} is VALID [2022-04-15 06:30:38,677 INFO L290 TraceCheckUtils]: 18: Hoare triple {17439#(and (<= 6 main_~x~0) (<= main_~x~0 6))} assume !!(~x~0 % 4294967296 < 100000000); {17439#(and (<= 6 main_~x~0) (<= main_~x~0 6))} is VALID [2022-04-15 06:30:38,678 INFO L290 TraceCheckUtils]: 19: Hoare triple {17439#(and (<= 6 main_~x~0) (<= main_~x~0 6))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {17440#(and (<= main_~x~0 7) (<= 7 main_~x~0))} is VALID [2022-04-15 06:30:38,678 INFO L290 TraceCheckUtils]: 20: Hoare triple {17440#(and (<= main_~x~0 7) (<= 7 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {17440#(and (<= main_~x~0 7) (<= 7 main_~x~0))} is VALID [2022-04-15 06:30:38,679 INFO L290 TraceCheckUtils]: 21: Hoare triple {17440#(and (<= main_~x~0 7) (<= 7 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {17441#(and (<= main_~x~0 8) (<= 8 main_~x~0))} is VALID [2022-04-15 06:30:38,679 INFO L290 TraceCheckUtils]: 22: Hoare triple {17441#(and (<= main_~x~0 8) (<= 8 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {17441#(and (<= main_~x~0 8) (<= 8 main_~x~0))} is VALID [2022-04-15 06:30:38,679 INFO L290 TraceCheckUtils]: 23: Hoare triple {17441#(and (<= main_~x~0 8) (<= 8 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {17442#(and (<= main_~x~0 9) (<= 9 main_~x~0))} is VALID [2022-04-15 06:30:38,680 INFO L290 TraceCheckUtils]: 24: Hoare triple {17442#(and (<= main_~x~0 9) (<= 9 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {17442#(and (<= main_~x~0 9) (<= 9 main_~x~0))} is VALID [2022-04-15 06:30:38,680 INFO L290 TraceCheckUtils]: 25: Hoare triple {17442#(and (<= main_~x~0 9) (<= 9 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {17443#(and (<= main_~x~0 10) (<= 10 main_~x~0))} is VALID [2022-04-15 06:30:38,681 INFO L290 TraceCheckUtils]: 26: Hoare triple {17443#(and (<= main_~x~0 10) (<= 10 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {17443#(and (<= main_~x~0 10) (<= 10 main_~x~0))} is VALID [2022-04-15 06:30:38,681 INFO L290 TraceCheckUtils]: 27: Hoare triple {17443#(and (<= main_~x~0 10) (<= 10 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {17444#(and (<= main_~x~0 11) (<= 11 main_~x~0))} is VALID [2022-04-15 06:30:38,681 INFO L290 TraceCheckUtils]: 28: Hoare triple {17444#(and (<= main_~x~0 11) (<= 11 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {17444#(and (<= main_~x~0 11) (<= 11 main_~x~0))} is VALID [2022-04-15 06:30:38,682 INFO L290 TraceCheckUtils]: 29: Hoare triple {17444#(and (<= main_~x~0 11) (<= 11 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {17445#(and (<= main_~x~0 12) (<= 12 main_~x~0))} is VALID [2022-04-15 06:30:38,682 INFO L290 TraceCheckUtils]: 30: Hoare triple {17445#(and (<= main_~x~0 12) (<= 12 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {17445#(and (<= main_~x~0 12) (<= 12 main_~x~0))} is VALID [2022-04-15 06:30:38,683 INFO L290 TraceCheckUtils]: 31: Hoare triple {17445#(and (<= main_~x~0 12) (<= 12 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {17446#(and (<= main_~x~0 13) (<= 13 main_~x~0))} is VALID [2022-04-15 06:30:38,683 INFO L290 TraceCheckUtils]: 32: Hoare triple {17446#(and (<= main_~x~0 13) (<= 13 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {17446#(and (<= main_~x~0 13) (<= 13 main_~x~0))} is VALID [2022-04-15 06:30:38,683 INFO L290 TraceCheckUtils]: 33: Hoare triple {17446#(and (<= main_~x~0 13) (<= 13 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {17447#(and (<= 14 main_~x~0) (<= main_~x~0 14))} is VALID [2022-04-15 06:30:38,684 INFO L290 TraceCheckUtils]: 34: Hoare triple {17447#(and (<= 14 main_~x~0) (<= main_~x~0 14))} assume !!(~x~0 % 4294967296 < 100000000); {17447#(and (<= 14 main_~x~0) (<= main_~x~0 14))} is VALID [2022-04-15 06:30:38,684 INFO L290 TraceCheckUtils]: 35: Hoare triple {17447#(and (<= 14 main_~x~0) (<= main_~x~0 14))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {17448#(and (<= 15 main_~x~0) (<= main_~x~0 15))} is VALID [2022-04-15 06:30:38,685 INFO L290 TraceCheckUtils]: 36: Hoare triple {17448#(and (<= 15 main_~x~0) (<= main_~x~0 15))} assume !!(~x~0 % 4294967296 < 100000000); {17448#(and (<= 15 main_~x~0) (<= main_~x~0 15))} is VALID [2022-04-15 06:30:38,685 INFO L290 TraceCheckUtils]: 37: Hoare triple {17448#(and (<= 15 main_~x~0) (<= main_~x~0 15))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {17449#(and (<= main_~x~0 16) (<= 16 main_~x~0))} is VALID [2022-04-15 06:30:38,685 INFO L290 TraceCheckUtils]: 38: Hoare triple {17449#(and (<= main_~x~0 16) (<= 16 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {17449#(and (<= main_~x~0 16) (<= 16 main_~x~0))} is VALID [2022-04-15 06:30:38,686 INFO L290 TraceCheckUtils]: 39: Hoare triple {17449#(and (<= main_~x~0 16) (<= 16 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {17450#(and (<= 17 main_~x~0) (<= main_~x~0 17))} is VALID [2022-04-15 06:30:38,686 INFO L290 TraceCheckUtils]: 40: Hoare triple {17450#(and (<= 17 main_~x~0) (<= main_~x~0 17))} assume !!(~x~0 % 4294967296 < 100000000); {17450#(and (<= 17 main_~x~0) (<= main_~x~0 17))} is VALID [2022-04-15 06:30:38,687 INFO L290 TraceCheckUtils]: 41: Hoare triple {17450#(and (<= 17 main_~x~0) (<= main_~x~0 17))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {17451#(and (<= main_~x~0 18) (<= 18 main_~x~0))} is VALID [2022-04-15 06:30:38,687 INFO L290 TraceCheckUtils]: 42: Hoare triple {17451#(and (<= main_~x~0 18) (<= 18 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {17451#(and (<= main_~x~0 18) (<= 18 main_~x~0))} is VALID [2022-04-15 06:30:38,687 INFO L290 TraceCheckUtils]: 43: Hoare triple {17451#(and (<= main_~x~0 18) (<= 18 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {17452#(and (<= 19 main_~x~0) (<= main_~x~0 19))} is VALID [2022-04-15 06:30:38,688 INFO L290 TraceCheckUtils]: 44: Hoare triple {17452#(and (<= 19 main_~x~0) (<= main_~x~0 19))} assume !!(~x~0 % 4294967296 < 100000000); {17452#(and (<= 19 main_~x~0) (<= main_~x~0 19))} is VALID [2022-04-15 06:30:38,688 INFO L290 TraceCheckUtils]: 45: Hoare triple {17452#(and (<= 19 main_~x~0) (<= main_~x~0 19))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {17453#(and (<= main_~x~0 20) (<= 20 main_~x~0))} is VALID [2022-04-15 06:30:38,689 INFO L290 TraceCheckUtils]: 46: Hoare triple {17453#(and (<= main_~x~0 20) (<= 20 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {17453#(and (<= main_~x~0 20) (<= 20 main_~x~0))} is VALID [2022-04-15 06:30:38,689 INFO L290 TraceCheckUtils]: 47: Hoare triple {17453#(and (<= main_~x~0 20) (<= 20 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {17454#(and (<= 21 main_~x~0) (<= main_~x~0 21))} is VALID [2022-04-15 06:30:38,689 INFO L290 TraceCheckUtils]: 48: Hoare triple {17454#(and (<= 21 main_~x~0) (<= main_~x~0 21))} assume !!(~x~0 % 4294967296 < 100000000); {17454#(and (<= 21 main_~x~0) (<= main_~x~0 21))} is VALID [2022-04-15 06:30:38,690 INFO L290 TraceCheckUtils]: 49: Hoare triple {17454#(and (<= 21 main_~x~0) (<= main_~x~0 21))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {17455#(and (<= 22 main_~x~0) (<= main_~x~0 22))} is VALID [2022-04-15 06:30:38,690 INFO L290 TraceCheckUtils]: 50: Hoare triple {17455#(and (<= 22 main_~x~0) (<= main_~x~0 22))} assume !!(~x~0 % 4294967296 < 100000000); {17455#(and (<= 22 main_~x~0) (<= main_~x~0 22))} is VALID [2022-04-15 06:30:38,691 INFO L290 TraceCheckUtils]: 51: Hoare triple {17455#(and (<= 22 main_~x~0) (<= main_~x~0 22))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {17456#(and (<= 23 main_~x~0) (<= main_~x~0 23))} is VALID [2022-04-15 06:30:38,691 INFO L290 TraceCheckUtils]: 52: Hoare triple {17456#(and (<= 23 main_~x~0) (<= main_~x~0 23))} assume !!(~x~0 % 4294967296 < 100000000); {17456#(and (<= 23 main_~x~0) (<= main_~x~0 23))} is VALID [2022-04-15 06:30:38,691 INFO L290 TraceCheckUtils]: 53: Hoare triple {17456#(and (<= 23 main_~x~0) (<= main_~x~0 23))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {17457#(and (<= main_~x~0 24) (<= 24 main_~x~0))} is VALID [2022-04-15 06:30:38,692 INFO L290 TraceCheckUtils]: 54: Hoare triple {17457#(and (<= main_~x~0 24) (<= 24 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {17457#(and (<= main_~x~0 24) (<= 24 main_~x~0))} is VALID [2022-04-15 06:30:38,692 INFO L290 TraceCheckUtils]: 55: Hoare triple {17457#(and (<= main_~x~0 24) (<= 24 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {17458#(and (<= main_~x~0 25) (<= 25 main_~x~0))} is VALID [2022-04-15 06:30:38,693 INFO L290 TraceCheckUtils]: 56: Hoare triple {17458#(and (<= main_~x~0 25) (<= 25 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {17458#(and (<= main_~x~0 25) (<= 25 main_~x~0))} is VALID [2022-04-15 06:30:38,693 INFO L290 TraceCheckUtils]: 57: Hoare triple {17458#(and (<= main_~x~0 25) (<= 25 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {17459#(and (<= main_~x~0 26) (<= 26 main_~x~0))} is VALID [2022-04-15 06:30:38,693 INFO L290 TraceCheckUtils]: 58: Hoare triple {17459#(and (<= main_~x~0 26) (<= 26 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {17459#(and (<= main_~x~0 26) (<= 26 main_~x~0))} is VALID [2022-04-15 06:30:38,694 INFO L290 TraceCheckUtils]: 59: Hoare triple {17459#(and (<= main_~x~0 26) (<= 26 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {17460#(and (<= 27 main_~x~0) (<= main_~x~0 27))} is VALID [2022-04-15 06:30:38,694 INFO L290 TraceCheckUtils]: 60: Hoare triple {17460#(and (<= 27 main_~x~0) (<= main_~x~0 27))} assume !!(~x~0 % 4294967296 < 100000000); {17460#(and (<= 27 main_~x~0) (<= main_~x~0 27))} is VALID [2022-04-15 06:30:38,695 INFO L290 TraceCheckUtils]: 61: Hoare triple {17460#(and (<= 27 main_~x~0) (<= main_~x~0 27))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {17461#(and (<= 28 main_~x~0) (<= main_~x~0 28))} is VALID [2022-04-15 06:30:38,695 INFO L290 TraceCheckUtils]: 62: Hoare triple {17461#(and (<= 28 main_~x~0) (<= main_~x~0 28))} assume !!(~x~0 % 4294967296 < 100000000); {17461#(and (<= 28 main_~x~0) (<= main_~x~0 28))} is VALID [2022-04-15 06:30:38,695 INFO L290 TraceCheckUtils]: 63: Hoare triple {17461#(and (<= 28 main_~x~0) (<= main_~x~0 28))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {17462#(and (<= main_~x~0 29) (not (<= (+ (div main_~x~0 4294967296) 1) 0)))} is VALID [2022-04-15 06:30:38,696 INFO L290 TraceCheckUtils]: 64: Hoare triple {17462#(and (<= main_~x~0 29) (not (<= (+ (div main_~x~0 4294967296) 1) 0)))} assume !!(~x~0 % 4294967296 < 100000000); {17462#(and (<= main_~x~0 29) (not (<= (+ (div main_~x~0 4294967296) 1) 0)))} is VALID [2022-04-15 06:30:38,696 INFO L290 TraceCheckUtils]: 65: Hoare triple {17462#(and (<= main_~x~0 29) (not (<= (+ (div main_~x~0 4294967296) 1) 0)))} assume !(~x~0 % 4294967296 < 10000000);~x~0 := 2 + ~x~0; {17429#false} is VALID [2022-04-15 06:30:38,696 INFO L290 TraceCheckUtils]: 66: Hoare triple {17429#false} assume !(~x~0 % 4294967296 < 100000000); {17429#false} is VALID [2022-04-15 06:30:38,696 INFO L272 TraceCheckUtils]: 67: Hoare triple {17429#false} call __VERIFIER_assert((if 100000001 == ~x~0 % 4294967296 then 1 else 0)); {17429#false} is VALID [2022-04-15 06:30:38,697 INFO L290 TraceCheckUtils]: 68: Hoare triple {17429#false} ~cond := #in~cond; {17429#false} is VALID [2022-04-15 06:30:38,697 INFO L290 TraceCheckUtils]: 69: Hoare triple {17429#false} assume 0 == ~cond; {17429#false} is VALID [2022-04-15 06:30:38,697 INFO L290 TraceCheckUtils]: 70: Hoare triple {17429#false} assume !false; {17429#false} is VALID [2022-04-15 06:30:38,697 INFO L134 CoverageAnalysis]: Checked inductivity of 900 backedges. 30 proven. 870 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-04-15 06:30:38,697 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-04-15 06:30:38,697 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1510240442] [2022-04-15 06:30:38,697 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1510240442] provided 0 perfect and 1 imperfect interpolant sequences [2022-04-15 06:30:38,697 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [2017113265] [2022-04-15 06:30:38,698 INFO L93 rtionOrderModulation]: Changing assertion order to TERMS_WITH_SMALL_CONSTANTS_FIRST [2022-04-15 06:30:38,698 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-04-15 06:30:38,698 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-04-15 06:30:38,699 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) [2022-04-15 06:30:38,699 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (59)] Waiting until timeout for monitored process [2022-04-15 06:30:38,803 INFO L228 tOrderPrioritization]: Assert order TERMS_WITH_SMALL_CONSTANTS_FIRST issued 0 check-sat command(s) [2022-04-15 06:30:38,804 INFO L229 tOrderPrioritization]: Conjunction of SSA is unsat [2022-04-15 06:30:38,805 INFO L263 TraceCheckSpWp]: Trace formula consists of 171 conjuncts, 63 conjunts are in the unsatisfiable core [2022-04-15 06:30:38,814 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-04-15 06:30:38,815 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-04-15 06:30:39,424 INFO L272 TraceCheckUtils]: 0: Hoare triple {17428#true} call ULTIMATE.init(); {17428#true} is VALID [2022-04-15 06:30:39,425 INFO L290 TraceCheckUtils]: 1: Hoare triple {17428#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(12, 2);call #Ultimate.allocInit(12, 3); {17428#true} is VALID [2022-04-15 06:30:39,425 INFO L290 TraceCheckUtils]: 2: Hoare triple {17428#true} assume true; {17428#true} is VALID [2022-04-15 06:30:39,425 INFO L284 TraceCheckUtils]: 3: Hoare quadruple {17428#true} {17428#true} #40#return; {17428#true} is VALID [2022-04-15 06:30:39,425 INFO L272 TraceCheckUtils]: 4: Hoare triple {17428#true} call #t~ret5 := main(); {17428#true} is VALID [2022-04-15 06:30:39,425 INFO L290 TraceCheckUtils]: 5: Hoare triple {17428#true} ~x~0 := 0; {17433#(= main_~x~0 0)} is VALID [2022-04-15 06:30:39,425 INFO L290 TraceCheckUtils]: 6: Hoare triple {17433#(= main_~x~0 0)} assume !!(~x~0 % 4294967296 < 100000000); {17433#(= main_~x~0 0)} is VALID [2022-04-15 06:30:39,426 INFO L290 TraceCheckUtils]: 7: Hoare triple {17433#(= main_~x~0 0)} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {17434#(and (<= 1 main_~x~0) (<= main_~x~0 1))} is VALID [2022-04-15 06:30:39,426 INFO L290 TraceCheckUtils]: 8: Hoare triple {17434#(and (<= 1 main_~x~0) (<= main_~x~0 1))} assume !!(~x~0 % 4294967296 < 100000000); {17434#(and (<= 1 main_~x~0) (<= main_~x~0 1))} is VALID [2022-04-15 06:30:39,427 INFO L290 TraceCheckUtils]: 9: Hoare triple {17434#(and (<= 1 main_~x~0) (<= main_~x~0 1))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {17435#(and (<= 2 main_~x~0) (<= main_~x~0 2))} is VALID [2022-04-15 06:30:39,427 INFO L290 TraceCheckUtils]: 10: Hoare triple {17435#(and (<= 2 main_~x~0) (<= main_~x~0 2))} assume !!(~x~0 % 4294967296 < 100000000); {17435#(and (<= 2 main_~x~0) (<= main_~x~0 2))} is VALID [2022-04-15 06:30:39,428 INFO L290 TraceCheckUtils]: 11: Hoare triple {17435#(and (<= 2 main_~x~0) (<= main_~x~0 2))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {17436#(and (<= main_~x~0 3) (<= 3 main_~x~0))} is VALID [2022-04-15 06:30:39,428 INFO L290 TraceCheckUtils]: 12: Hoare triple {17436#(and (<= main_~x~0 3) (<= 3 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {17436#(and (<= main_~x~0 3) (<= 3 main_~x~0))} is VALID [2022-04-15 06:30:39,429 INFO L290 TraceCheckUtils]: 13: Hoare triple {17436#(and (<= main_~x~0 3) (<= 3 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {17437#(and (<= main_~x~0 4) (<= 4 main_~x~0))} is VALID [2022-04-15 06:30:39,429 INFO L290 TraceCheckUtils]: 14: Hoare triple {17437#(and (<= main_~x~0 4) (<= 4 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {17437#(and (<= main_~x~0 4) (<= 4 main_~x~0))} is VALID [2022-04-15 06:30:39,429 INFO L290 TraceCheckUtils]: 15: Hoare triple {17437#(and (<= main_~x~0 4) (<= 4 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {17438#(and (<= 5 main_~x~0) (<= main_~x~0 5))} is VALID [2022-04-15 06:30:39,430 INFO L290 TraceCheckUtils]: 16: Hoare triple {17438#(and (<= 5 main_~x~0) (<= main_~x~0 5))} assume !!(~x~0 % 4294967296 < 100000000); {17438#(and (<= 5 main_~x~0) (<= main_~x~0 5))} is VALID [2022-04-15 06:30:39,430 INFO L290 TraceCheckUtils]: 17: Hoare triple {17438#(and (<= 5 main_~x~0) (<= main_~x~0 5))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {17439#(and (<= 6 main_~x~0) (<= main_~x~0 6))} is VALID [2022-04-15 06:30:39,431 INFO L290 TraceCheckUtils]: 18: Hoare triple {17439#(and (<= 6 main_~x~0) (<= main_~x~0 6))} assume !!(~x~0 % 4294967296 < 100000000); {17439#(and (<= 6 main_~x~0) (<= main_~x~0 6))} is VALID [2022-04-15 06:30:39,431 INFO L290 TraceCheckUtils]: 19: Hoare triple {17439#(and (<= 6 main_~x~0) (<= main_~x~0 6))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {17440#(and (<= main_~x~0 7) (<= 7 main_~x~0))} is VALID [2022-04-15 06:30:39,432 INFO L290 TraceCheckUtils]: 20: Hoare triple {17440#(and (<= main_~x~0 7) (<= 7 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {17440#(and (<= main_~x~0 7) (<= 7 main_~x~0))} is VALID [2022-04-15 06:30:39,432 INFO L290 TraceCheckUtils]: 21: Hoare triple {17440#(and (<= main_~x~0 7) (<= 7 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {17441#(and (<= main_~x~0 8) (<= 8 main_~x~0))} is VALID [2022-04-15 06:30:39,433 INFO L290 TraceCheckUtils]: 22: Hoare triple {17441#(and (<= main_~x~0 8) (<= 8 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {17441#(and (<= main_~x~0 8) (<= 8 main_~x~0))} is VALID [2022-04-15 06:30:39,433 INFO L290 TraceCheckUtils]: 23: Hoare triple {17441#(and (<= main_~x~0 8) (<= 8 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {17442#(and (<= main_~x~0 9) (<= 9 main_~x~0))} is VALID [2022-04-15 06:30:39,433 INFO L290 TraceCheckUtils]: 24: Hoare triple {17442#(and (<= main_~x~0 9) (<= 9 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {17442#(and (<= main_~x~0 9) (<= 9 main_~x~0))} is VALID [2022-04-15 06:30:39,434 INFO L290 TraceCheckUtils]: 25: Hoare triple {17442#(and (<= main_~x~0 9) (<= 9 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {17443#(and (<= main_~x~0 10) (<= 10 main_~x~0))} is VALID [2022-04-15 06:30:39,434 INFO L290 TraceCheckUtils]: 26: Hoare triple {17443#(and (<= main_~x~0 10) (<= 10 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {17443#(and (<= main_~x~0 10) (<= 10 main_~x~0))} is VALID [2022-04-15 06:30:39,435 INFO L290 TraceCheckUtils]: 27: Hoare triple {17443#(and (<= main_~x~0 10) (<= 10 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {17444#(and (<= main_~x~0 11) (<= 11 main_~x~0))} is VALID [2022-04-15 06:30:39,435 INFO L290 TraceCheckUtils]: 28: Hoare triple {17444#(and (<= main_~x~0 11) (<= 11 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {17444#(and (<= main_~x~0 11) (<= 11 main_~x~0))} is VALID [2022-04-15 06:30:39,436 INFO L290 TraceCheckUtils]: 29: Hoare triple {17444#(and (<= main_~x~0 11) (<= 11 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {17445#(and (<= main_~x~0 12) (<= 12 main_~x~0))} is VALID [2022-04-15 06:30:39,436 INFO L290 TraceCheckUtils]: 30: Hoare triple {17445#(and (<= main_~x~0 12) (<= 12 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {17445#(and (<= main_~x~0 12) (<= 12 main_~x~0))} is VALID [2022-04-15 06:30:39,437 INFO L290 TraceCheckUtils]: 31: Hoare triple {17445#(and (<= main_~x~0 12) (<= 12 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {17446#(and (<= main_~x~0 13) (<= 13 main_~x~0))} is VALID [2022-04-15 06:30:39,437 INFO L290 TraceCheckUtils]: 32: Hoare triple {17446#(and (<= main_~x~0 13) (<= 13 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {17446#(and (<= main_~x~0 13) (<= 13 main_~x~0))} is VALID [2022-04-15 06:30:39,437 INFO L290 TraceCheckUtils]: 33: Hoare triple {17446#(and (<= main_~x~0 13) (<= 13 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {17447#(and (<= 14 main_~x~0) (<= main_~x~0 14))} is VALID [2022-04-15 06:30:39,438 INFO L290 TraceCheckUtils]: 34: Hoare triple {17447#(and (<= 14 main_~x~0) (<= main_~x~0 14))} assume !!(~x~0 % 4294967296 < 100000000); {17447#(and (<= 14 main_~x~0) (<= main_~x~0 14))} is VALID [2022-04-15 06:30:39,438 INFO L290 TraceCheckUtils]: 35: Hoare triple {17447#(and (<= 14 main_~x~0) (<= main_~x~0 14))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {17448#(and (<= 15 main_~x~0) (<= main_~x~0 15))} is VALID [2022-04-15 06:30:39,439 INFO L290 TraceCheckUtils]: 36: Hoare triple {17448#(and (<= 15 main_~x~0) (<= main_~x~0 15))} assume !!(~x~0 % 4294967296 < 100000000); {17448#(and (<= 15 main_~x~0) (<= main_~x~0 15))} is VALID [2022-04-15 06:30:39,439 INFO L290 TraceCheckUtils]: 37: Hoare triple {17448#(and (<= 15 main_~x~0) (<= main_~x~0 15))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {17449#(and (<= main_~x~0 16) (<= 16 main_~x~0))} is VALID [2022-04-15 06:30:39,440 INFO L290 TraceCheckUtils]: 38: Hoare triple {17449#(and (<= main_~x~0 16) (<= 16 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {17449#(and (<= main_~x~0 16) (<= 16 main_~x~0))} is VALID [2022-04-15 06:30:39,440 INFO L290 TraceCheckUtils]: 39: Hoare triple {17449#(and (<= main_~x~0 16) (<= 16 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {17450#(and (<= 17 main_~x~0) (<= main_~x~0 17))} is VALID [2022-04-15 06:30:39,440 INFO L290 TraceCheckUtils]: 40: Hoare triple {17450#(and (<= 17 main_~x~0) (<= main_~x~0 17))} assume !!(~x~0 % 4294967296 < 100000000); {17450#(and (<= 17 main_~x~0) (<= main_~x~0 17))} is VALID [2022-04-15 06:30:39,441 INFO L290 TraceCheckUtils]: 41: Hoare triple {17450#(and (<= 17 main_~x~0) (<= main_~x~0 17))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {17451#(and (<= main_~x~0 18) (<= 18 main_~x~0))} is VALID [2022-04-15 06:30:39,441 INFO L290 TraceCheckUtils]: 42: Hoare triple {17451#(and (<= main_~x~0 18) (<= 18 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {17451#(and (<= main_~x~0 18) (<= 18 main_~x~0))} is VALID [2022-04-15 06:30:39,442 INFO L290 TraceCheckUtils]: 43: Hoare triple {17451#(and (<= main_~x~0 18) (<= 18 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {17452#(and (<= 19 main_~x~0) (<= main_~x~0 19))} is VALID [2022-04-15 06:30:39,442 INFO L290 TraceCheckUtils]: 44: Hoare triple {17452#(and (<= 19 main_~x~0) (<= main_~x~0 19))} assume !!(~x~0 % 4294967296 < 100000000); {17452#(and (<= 19 main_~x~0) (<= main_~x~0 19))} is VALID [2022-04-15 06:30:39,443 INFO L290 TraceCheckUtils]: 45: Hoare triple {17452#(and (<= 19 main_~x~0) (<= main_~x~0 19))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {17453#(and (<= main_~x~0 20) (<= 20 main_~x~0))} is VALID [2022-04-15 06:30:39,443 INFO L290 TraceCheckUtils]: 46: Hoare triple {17453#(and (<= main_~x~0 20) (<= 20 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {17453#(and (<= main_~x~0 20) (<= 20 main_~x~0))} is VALID [2022-04-15 06:30:39,444 INFO L290 TraceCheckUtils]: 47: Hoare triple {17453#(and (<= main_~x~0 20) (<= 20 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {17454#(and (<= 21 main_~x~0) (<= main_~x~0 21))} is VALID [2022-04-15 06:30:39,444 INFO L290 TraceCheckUtils]: 48: Hoare triple {17454#(and (<= 21 main_~x~0) (<= main_~x~0 21))} assume !!(~x~0 % 4294967296 < 100000000); {17454#(and (<= 21 main_~x~0) (<= main_~x~0 21))} is VALID [2022-04-15 06:30:39,445 INFO L290 TraceCheckUtils]: 49: Hoare triple {17454#(and (<= 21 main_~x~0) (<= main_~x~0 21))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {17455#(and (<= 22 main_~x~0) (<= main_~x~0 22))} is VALID [2022-04-15 06:30:39,445 INFO L290 TraceCheckUtils]: 50: Hoare triple {17455#(and (<= 22 main_~x~0) (<= main_~x~0 22))} assume !!(~x~0 % 4294967296 < 100000000); {17455#(and (<= 22 main_~x~0) (<= main_~x~0 22))} is VALID [2022-04-15 06:30:39,446 INFO L290 TraceCheckUtils]: 51: Hoare triple {17455#(and (<= 22 main_~x~0) (<= main_~x~0 22))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {17456#(and (<= 23 main_~x~0) (<= main_~x~0 23))} is VALID [2022-04-15 06:30:39,446 INFO L290 TraceCheckUtils]: 52: Hoare triple {17456#(and (<= 23 main_~x~0) (<= main_~x~0 23))} assume !!(~x~0 % 4294967296 < 100000000); {17456#(and (<= 23 main_~x~0) (<= main_~x~0 23))} is VALID [2022-04-15 06:30:39,446 INFO L290 TraceCheckUtils]: 53: Hoare triple {17456#(and (<= 23 main_~x~0) (<= main_~x~0 23))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {17457#(and (<= main_~x~0 24) (<= 24 main_~x~0))} is VALID [2022-04-15 06:30:39,447 INFO L290 TraceCheckUtils]: 54: Hoare triple {17457#(and (<= main_~x~0 24) (<= 24 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {17457#(and (<= main_~x~0 24) (<= 24 main_~x~0))} is VALID [2022-04-15 06:30:39,447 INFO L290 TraceCheckUtils]: 55: Hoare triple {17457#(and (<= main_~x~0 24) (<= 24 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {17458#(and (<= main_~x~0 25) (<= 25 main_~x~0))} is VALID [2022-04-15 06:30:39,448 INFO L290 TraceCheckUtils]: 56: Hoare triple {17458#(and (<= main_~x~0 25) (<= 25 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {17458#(and (<= main_~x~0 25) (<= 25 main_~x~0))} is VALID [2022-04-15 06:30:39,448 INFO L290 TraceCheckUtils]: 57: Hoare triple {17458#(and (<= main_~x~0 25) (<= 25 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {17459#(and (<= main_~x~0 26) (<= 26 main_~x~0))} is VALID [2022-04-15 06:30:39,449 INFO L290 TraceCheckUtils]: 58: Hoare triple {17459#(and (<= main_~x~0 26) (<= 26 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {17459#(and (<= main_~x~0 26) (<= 26 main_~x~0))} is VALID [2022-04-15 06:30:39,449 INFO L290 TraceCheckUtils]: 59: Hoare triple {17459#(and (<= main_~x~0 26) (<= 26 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {17460#(and (<= 27 main_~x~0) (<= main_~x~0 27))} is VALID [2022-04-15 06:30:39,449 INFO L290 TraceCheckUtils]: 60: Hoare triple {17460#(and (<= 27 main_~x~0) (<= main_~x~0 27))} assume !!(~x~0 % 4294967296 < 100000000); {17460#(and (<= 27 main_~x~0) (<= main_~x~0 27))} is VALID [2022-04-15 06:30:39,450 INFO L290 TraceCheckUtils]: 61: Hoare triple {17460#(and (<= 27 main_~x~0) (<= main_~x~0 27))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {17461#(and (<= 28 main_~x~0) (<= main_~x~0 28))} is VALID [2022-04-15 06:30:39,450 INFO L290 TraceCheckUtils]: 62: Hoare triple {17461#(and (<= 28 main_~x~0) (<= main_~x~0 28))} assume !!(~x~0 % 4294967296 < 100000000); {17461#(and (<= 28 main_~x~0) (<= main_~x~0 28))} is VALID [2022-04-15 06:30:39,451 INFO L290 TraceCheckUtils]: 63: Hoare triple {17461#(and (<= 28 main_~x~0) (<= main_~x~0 28))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {17656#(and (<= main_~x~0 29) (<= 29 main_~x~0))} is VALID [2022-04-15 06:30:39,451 INFO L290 TraceCheckUtils]: 64: Hoare triple {17656#(and (<= main_~x~0 29) (<= 29 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {17656#(and (<= main_~x~0 29) (<= 29 main_~x~0))} is VALID [2022-04-15 06:30:39,452 INFO L290 TraceCheckUtils]: 65: Hoare triple {17656#(and (<= main_~x~0 29) (<= 29 main_~x~0))} assume !(~x~0 % 4294967296 < 10000000);~x~0 := 2 + ~x~0; {17663#(and (<= 31 main_~x~0) (<= main_~x~0 31))} is VALID [2022-04-15 06:30:39,452 INFO L290 TraceCheckUtils]: 66: Hoare triple {17663#(and (<= 31 main_~x~0) (<= main_~x~0 31))} assume !(~x~0 % 4294967296 < 100000000); {17429#false} is VALID [2022-04-15 06:30:39,452 INFO L272 TraceCheckUtils]: 67: Hoare triple {17429#false} call __VERIFIER_assert((if 100000001 == ~x~0 % 4294967296 then 1 else 0)); {17429#false} is VALID [2022-04-15 06:30:39,452 INFO L290 TraceCheckUtils]: 68: Hoare triple {17429#false} ~cond := #in~cond; {17429#false} is VALID [2022-04-15 06:30:39,453 INFO L290 TraceCheckUtils]: 69: Hoare triple {17429#false} assume 0 == ~cond; {17429#false} is VALID [2022-04-15 06:30:39,453 INFO L290 TraceCheckUtils]: 70: Hoare triple {17429#false} assume !false; {17429#false} is VALID [2022-04-15 06:30:39,453 INFO L134 CoverageAnalysis]: Checked inductivity of 900 backedges. 0 proven. 900 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-04-15 06:30:39,453 INFO L328 TraceCheckSpWp]: Computing backward predicates... [2022-04-15 06:30:41,102 INFO L290 TraceCheckUtils]: 70: Hoare triple {17429#false} assume !false; {17429#false} is VALID [2022-04-15 06:30:41,102 INFO L290 TraceCheckUtils]: 69: Hoare triple {17429#false} assume 0 == ~cond; {17429#false} is VALID [2022-04-15 06:30:41,102 INFO L290 TraceCheckUtils]: 68: Hoare triple {17429#false} ~cond := #in~cond; {17429#false} is VALID [2022-04-15 06:30:41,102 INFO L272 TraceCheckUtils]: 67: Hoare triple {17429#false} call __VERIFIER_assert((if 100000001 == ~x~0 % 4294967296 then 1 else 0)); {17429#false} is VALID [2022-04-15 06:30:41,103 INFO L290 TraceCheckUtils]: 66: Hoare triple {17691#(< (mod main_~x~0 4294967296) 100000000)} assume !(~x~0 % 4294967296 < 100000000); {17429#false} is VALID [2022-04-15 06:30:41,103 INFO L290 TraceCheckUtils]: 65: Hoare triple {17695#(< (mod (+ main_~x~0 2) 4294967296) 100000000)} assume !(~x~0 % 4294967296 < 10000000);~x~0 := 2 + ~x~0; {17691#(< (mod main_~x~0 4294967296) 100000000)} is VALID [2022-04-15 06:30:41,104 INFO L290 TraceCheckUtils]: 64: Hoare triple {17695#(< (mod (+ main_~x~0 2) 4294967296) 100000000)} assume !!(~x~0 % 4294967296 < 100000000); {17695#(< (mod (+ main_~x~0 2) 4294967296) 100000000)} is VALID [2022-04-15 06:30:41,104 INFO L290 TraceCheckUtils]: 63: Hoare triple {17702#(< (mod (+ main_~x~0 3) 4294967296) 100000000)} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {17695#(< (mod (+ main_~x~0 2) 4294967296) 100000000)} is VALID [2022-04-15 06:30:41,105 INFO L290 TraceCheckUtils]: 62: Hoare triple {17702#(< (mod (+ main_~x~0 3) 4294967296) 100000000)} assume !!(~x~0 % 4294967296 < 100000000); {17702#(< (mod (+ main_~x~0 3) 4294967296) 100000000)} is VALID [2022-04-15 06:30:41,105 INFO L290 TraceCheckUtils]: 61: Hoare triple {17709#(< (mod (+ main_~x~0 4) 4294967296) 100000000)} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {17702#(< (mod (+ main_~x~0 3) 4294967296) 100000000)} is VALID [2022-04-15 06:30:41,105 INFO L290 TraceCheckUtils]: 60: Hoare triple {17709#(< (mod (+ main_~x~0 4) 4294967296) 100000000)} assume !!(~x~0 % 4294967296 < 100000000); {17709#(< (mod (+ main_~x~0 4) 4294967296) 100000000)} is VALID [2022-04-15 06:30:41,106 INFO L290 TraceCheckUtils]: 59: Hoare triple {17716#(< (mod (+ 5 main_~x~0) 4294967296) 100000000)} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {17709#(< (mod (+ main_~x~0 4) 4294967296) 100000000)} is VALID [2022-04-15 06:30:41,106 INFO L290 TraceCheckUtils]: 58: Hoare triple {17716#(< (mod (+ 5 main_~x~0) 4294967296) 100000000)} assume !!(~x~0 % 4294967296 < 100000000); {17716#(< (mod (+ 5 main_~x~0) 4294967296) 100000000)} is VALID [2022-04-15 06:30:41,107 INFO L290 TraceCheckUtils]: 57: Hoare triple {17723#(< (mod (+ main_~x~0 6) 4294967296) 100000000)} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {17716#(< (mod (+ 5 main_~x~0) 4294967296) 100000000)} is VALID [2022-04-15 06:30:41,107 INFO L290 TraceCheckUtils]: 56: Hoare triple {17723#(< (mod (+ main_~x~0 6) 4294967296) 100000000)} assume !!(~x~0 % 4294967296 < 100000000); {17723#(< (mod (+ main_~x~0 6) 4294967296) 100000000)} is VALID [2022-04-15 06:30:41,108 INFO L290 TraceCheckUtils]: 55: Hoare triple {17730#(< (mod (+ 7 main_~x~0) 4294967296) 100000000)} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {17723#(< (mod (+ main_~x~0 6) 4294967296) 100000000)} is VALID [2022-04-15 06:30:41,108 INFO L290 TraceCheckUtils]: 54: Hoare triple {17730#(< (mod (+ 7 main_~x~0) 4294967296) 100000000)} assume !!(~x~0 % 4294967296 < 100000000); {17730#(< (mod (+ 7 main_~x~0) 4294967296) 100000000)} is VALID [2022-04-15 06:30:41,109 INFO L290 TraceCheckUtils]: 53: Hoare triple {17737#(< (mod (+ main_~x~0 8) 4294967296) 100000000)} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {17730#(< (mod (+ 7 main_~x~0) 4294967296) 100000000)} is VALID [2022-04-15 06:30:41,109 INFO L290 TraceCheckUtils]: 52: Hoare triple {17737#(< (mod (+ main_~x~0 8) 4294967296) 100000000)} assume !!(~x~0 % 4294967296 < 100000000); {17737#(< (mod (+ main_~x~0 8) 4294967296) 100000000)} is VALID [2022-04-15 06:30:41,110 INFO L290 TraceCheckUtils]: 51: Hoare triple {17744#(< (mod (+ main_~x~0 9) 4294967296) 100000000)} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {17737#(< (mod (+ main_~x~0 8) 4294967296) 100000000)} is VALID [2022-04-15 06:30:41,110 INFO L290 TraceCheckUtils]: 50: Hoare triple {17744#(< (mod (+ main_~x~0 9) 4294967296) 100000000)} assume !!(~x~0 % 4294967296 < 100000000); {17744#(< (mod (+ main_~x~0 9) 4294967296) 100000000)} is VALID [2022-04-15 06:30:41,110 INFO L290 TraceCheckUtils]: 49: Hoare triple {17751#(< (mod (+ main_~x~0 10) 4294967296) 100000000)} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {17744#(< (mod (+ main_~x~0 9) 4294967296) 100000000)} is VALID [2022-04-15 06:30:41,111 INFO L290 TraceCheckUtils]: 48: Hoare triple {17751#(< (mod (+ main_~x~0 10) 4294967296) 100000000)} assume !!(~x~0 % 4294967296 < 100000000); {17751#(< (mod (+ main_~x~0 10) 4294967296) 100000000)} is VALID [2022-04-15 06:30:41,111 INFO L290 TraceCheckUtils]: 47: Hoare triple {17758#(< (mod (+ main_~x~0 11) 4294967296) 100000000)} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {17751#(< (mod (+ main_~x~0 10) 4294967296) 100000000)} is VALID [2022-04-15 06:30:41,112 INFO L290 TraceCheckUtils]: 46: Hoare triple {17758#(< (mod (+ main_~x~0 11) 4294967296) 100000000)} assume !!(~x~0 % 4294967296 < 100000000); {17758#(< (mod (+ main_~x~0 11) 4294967296) 100000000)} is VALID [2022-04-15 06:30:41,112 INFO L290 TraceCheckUtils]: 45: Hoare triple {17765#(< (mod (+ main_~x~0 12) 4294967296) 100000000)} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {17758#(< (mod (+ main_~x~0 11) 4294967296) 100000000)} is VALID [2022-04-15 06:30:41,113 INFO L290 TraceCheckUtils]: 44: Hoare triple {17765#(< (mod (+ main_~x~0 12) 4294967296) 100000000)} assume !!(~x~0 % 4294967296 < 100000000); {17765#(< (mod (+ main_~x~0 12) 4294967296) 100000000)} is VALID [2022-04-15 06:30:41,113 INFO L290 TraceCheckUtils]: 43: Hoare triple {17772#(< (mod (+ main_~x~0 13) 4294967296) 100000000)} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {17765#(< (mod (+ main_~x~0 12) 4294967296) 100000000)} is VALID [2022-04-15 06:30:41,113 INFO L290 TraceCheckUtils]: 42: Hoare triple {17772#(< (mod (+ main_~x~0 13) 4294967296) 100000000)} assume !!(~x~0 % 4294967296 < 100000000); {17772#(< (mod (+ main_~x~0 13) 4294967296) 100000000)} is VALID [2022-04-15 06:30:41,114 INFO L290 TraceCheckUtils]: 41: Hoare triple {17779#(< (mod (+ main_~x~0 14) 4294967296) 100000000)} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {17772#(< (mod (+ main_~x~0 13) 4294967296) 100000000)} is VALID [2022-04-15 06:30:41,114 INFO L290 TraceCheckUtils]: 40: Hoare triple {17779#(< (mod (+ main_~x~0 14) 4294967296) 100000000)} assume !!(~x~0 % 4294967296 < 100000000); {17779#(< (mod (+ main_~x~0 14) 4294967296) 100000000)} is VALID [2022-04-15 06:30:41,115 INFO L290 TraceCheckUtils]: 39: Hoare triple {17786#(< (mod (+ main_~x~0 15) 4294967296) 100000000)} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {17779#(< (mod (+ main_~x~0 14) 4294967296) 100000000)} is VALID [2022-04-15 06:30:41,115 INFO L290 TraceCheckUtils]: 38: Hoare triple {17786#(< (mod (+ main_~x~0 15) 4294967296) 100000000)} assume !!(~x~0 % 4294967296 < 100000000); {17786#(< (mod (+ main_~x~0 15) 4294967296) 100000000)} is VALID [2022-04-15 06:30:41,116 INFO L290 TraceCheckUtils]: 37: Hoare triple {17793#(< (mod (+ main_~x~0 16) 4294967296) 100000000)} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {17786#(< (mod (+ main_~x~0 15) 4294967296) 100000000)} is VALID [2022-04-15 06:30:41,116 INFO L290 TraceCheckUtils]: 36: Hoare triple {17793#(< (mod (+ main_~x~0 16) 4294967296) 100000000)} assume !!(~x~0 % 4294967296 < 100000000); {17793#(< (mod (+ main_~x~0 16) 4294967296) 100000000)} is VALID [2022-04-15 06:30:41,117 INFO L290 TraceCheckUtils]: 35: Hoare triple {17800#(< (mod (+ main_~x~0 17) 4294967296) 100000000)} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {17793#(< (mod (+ main_~x~0 16) 4294967296) 100000000)} is VALID [2022-04-15 06:30:41,117 INFO L290 TraceCheckUtils]: 34: Hoare triple {17800#(< (mod (+ main_~x~0 17) 4294967296) 100000000)} assume !!(~x~0 % 4294967296 < 100000000); {17800#(< (mod (+ main_~x~0 17) 4294967296) 100000000)} is VALID [2022-04-15 06:30:41,118 INFO L290 TraceCheckUtils]: 33: Hoare triple {17807#(< (mod (+ main_~x~0 18) 4294967296) 100000000)} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {17800#(< (mod (+ main_~x~0 17) 4294967296) 100000000)} is VALID [2022-04-15 06:30:41,118 INFO L290 TraceCheckUtils]: 32: Hoare triple {17807#(< (mod (+ main_~x~0 18) 4294967296) 100000000)} assume !!(~x~0 % 4294967296 < 100000000); {17807#(< (mod (+ main_~x~0 18) 4294967296) 100000000)} is VALID [2022-04-15 06:30:41,119 INFO L290 TraceCheckUtils]: 31: Hoare triple {17814#(< (mod (+ 19 main_~x~0) 4294967296) 100000000)} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {17807#(< (mod (+ main_~x~0 18) 4294967296) 100000000)} is VALID [2022-04-15 06:30:41,119 INFO L290 TraceCheckUtils]: 30: Hoare triple {17814#(< (mod (+ 19 main_~x~0) 4294967296) 100000000)} assume !!(~x~0 % 4294967296 < 100000000); {17814#(< (mod (+ 19 main_~x~0) 4294967296) 100000000)} is VALID [2022-04-15 06:30:41,119 INFO L290 TraceCheckUtils]: 29: Hoare triple {17821#(< (mod (+ main_~x~0 20) 4294967296) 100000000)} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {17814#(< (mod (+ 19 main_~x~0) 4294967296) 100000000)} is VALID [2022-04-15 06:30:41,120 INFO L290 TraceCheckUtils]: 28: Hoare triple {17821#(< (mod (+ main_~x~0 20) 4294967296) 100000000)} assume !!(~x~0 % 4294967296 < 100000000); {17821#(< (mod (+ main_~x~0 20) 4294967296) 100000000)} is VALID [2022-04-15 06:30:41,120 INFO L290 TraceCheckUtils]: 27: Hoare triple {17828#(< (mod (+ main_~x~0 21) 4294967296) 100000000)} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {17821#(< (mod (+ main_~x~0 20) 4294967296) 100000000)} is VALID [2022-04-15 06:30:41,121 INFO L290 TraceCheckUtils]: 26: Hoare triple {17828#(< (mod (+ main_~x~0 21) 4294967296) 100000000)} assume !!(~x~0 % 4294967296 < 100000000); {17828#(< (mod (+ main_~x~0 21) 4294967296) 100000000)} is VALID [2022-04-15 06:30:41,121 INFO L290 TraceCheckUtils]: 25: Hoare triple {17835#(< (mod (+ main_~x~0 22) 4294967296) 100000000)} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {17828#(< (mod (+ main_~x~0 21) 4294967296) 100000000)} is VALID [2022-04-15 06:30:41,122 INFO L290 TraceCheckUtils]: 24: Hoare triple {17835#(< (mod (+ main_~x~0 22) 4294967296) 100000000)} assume !!(~x~0 % 4294967296 < 100000000); {17835#(< (mod (+ main_~x~0 22) 4294967296) 100000000)} is VALID [2022-04-15 06:30:41,122 INFO L290 TraceCheckUtils]: 23: Hoare triple {17842#(< (mod (+ 23 main_~x~0) 4294967296) 100000000)} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {17835#(< (mod (+ main_~x~0 22) 4294967296) 100000000)} is VALID [2022-04-15 06:30:41,122 INFO L290 TraceCheckUtils]: 22: Hoare triple {17842#(< (mod (+ 23 main_~x~0) 4294967296) 100000000)} assume !!(~x~0 % 4294967296 < 100000000); {17842#(< (mod (+ 23 main_~x~0) 4294967296) 100000000)} is VALID [2022-04-15 06:30:41,123 INFO L290 TraceCheckUtils]: 21: Hoare triple {17849#(< (mod (+ main_~x~0 24) 4294967296) 100000000)} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {17842#(< (mod (+ 23 main_~x~0) 4294967296) 100000000)} is VALID [2022-04-15 06:30:41,123 INFO L290 TraceCheckUtils]: 20: Hoare triple {17849#(< (mod (+ main_~x~0 24) 4294967296) 100000000)} assume !!(~x~0 % 4294967296 < 100000000); {17849#(< (mod (+ main_~x~0 24) 4294967296) 100000000)} is VALID [2022-04-15 06:30:41,124 INFO L290 TraceCheckUtils]: 19: Hoare triple {17856#(< (mod (+ main_~x~0 25) 4294967296) 100000000)} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {17849#(< (mod (+ main_~x~0 24) 4294967296) 100000000)} is VALID [2022-04-15 06:30:41,124 INFO L290 TraceCheckUtils]: 18: Hoare triple {17856#(< (mod (+ main_~x~0 25) 4294967296) 100000000)} assume !!(~x~0 % 4294967296 < 100000000); {17856#(< (mod (+ main_~x~0 25) 4294967296) 100000000)} is VALID [2022-04-15 06:30:41,125 INFO L290 TraceCheckUtils]: 17: Hoare triple {17863#(< (mod (+ main_~x~0 26) 4294967296) 100000000)} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {17856#(< (mod (+ main_~x~0 25) 4294967296) 100000000)} is VALID [2022-04-15 06:30:41,125 INFO L290 TraceCheckUtils]: 16: Hoare triple {17863#(< (mod (+ main_~x~0 26) 4294967296) 100000000)} assume !!(~x~0 % 4294967296 < 100000000); {17863#(< (mod (+ main_~x~0 26) 4294967296) 100000000)} is VALID [2022-04-15 06:30:41,126 INFO L290 TraceCheckUtils]: 15: Hoare triple {17870#(< (mod (+ main_~x~0 27) 4294967296) 100000000)} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {17863#(< (mod (+ main_~x~0 26) 4294967296) 100000000)} is VALID [2022-04-15 06:30:41,126 INFO L290 TraceCheckUtils]: 14: Hoare triple {17870#(< (mod (+ main_~x~0 27) 4294967296) 100000000)} assume !!(~x~0 % 4294967296 < 100000000); {17870#(< (mod (+ main_~x~0 27) 4294967296) 100000000)} is VALID [2022-04-15 06:30:41,126 INFO L290 TraceCheckUtils]: 13: Hoare triple {17877#(< (mod (+ main_~x~0 28) 4294967296) 100000000)} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {17870#(< (mod (+ main_~x~0 27) 4294967296) 100000000)} is VALID [2022-04-15 06:30:41,127 INFO L290 TraceCheckUtils]: 12: Hoare triple {17877#(< (mod (+ main_~x~0 28) 4294967296) 100000000)} assume !!(~x~0 % 4294967296 < 100000000); {17877#(< (mod (+ main_~x~0 28) 4294967296) 100000000)} is VALID [2022-04-15 06:30:41,127 INFO L290 TraceCheckUtils]: 11: Hoare triple {17884#(< (mod (+ 29 main_~x~0) 4294967296) 100000000)} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {17877#(< (mod (+ main_~x~0 28) 4294967296) 100000000)} is VALID [2022-04-15 06:30:41,128 INFO L290 TraceCheckUtils]: 10: Hoare triple {17884#(< (mod (+ 29 main_~x~0) 4294967296) 100000000)} assume !!(~x~0 % 4294967296 < 100000000); {17884#(< (mod (+ 29 main_~x~0) 4294967296) 100000000)} is VALID [2022-04-15 06:30:41,128 INFO L290 TraceCheckUtils]: 9: Hoare triple {17891#(< (mod (+ 30 main_~x~0) 4294967296) 100000000)} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {17884#(< (mod (+ 29 main_~x~0) 4294967296) 100000000)} is VALID [2022-04-15 06:30:41,128 INFO L290 TraceCheckUtils]: 8: Hoare triple {17891#(< (mod (+ 30 main_~x~0) 4294967296) 100000000)} assume !!(~x~0 % 4294967296 < 100000000); {17891#(< (mod (+ 30 main_~x~0) 4294967296) 100000000)} is VALID [2022-04-15 06:30:41,129 INFO L290 TraceCheckUtils]: 7: Hoare triple {17898#(< (mod (+ main_~x~0 31) 4294967296) 100000000)} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {17891#(< (mod (+ 30 main_~x~0) 4294967296) 100000000)} is VALID [2022-04-15 06:30:41,129 INFO L290 TraceCheckUtils]: 6: Hoare triple {17898#(< (mod (+ main_~x~0 31) 4294967296) 100000000)} assume !!(~x~0 % 4294967296 < 100000000); {17898#(< (mod (+ main_~x~0 31) 4294967296) 100000000)} is VALID [2022-04-15 06:30:41,130 INFO L290 TraceCheckUtils]: 5: Hoare triple {17428#true} ~x~0 := 0; {17898#(< (mod (+ main_~x~0 31) 4294967296) 100000000)} is VALID [2022-04-15 06:30:41,130 INFO L272 TraceCheckUtils]: 4: Hoare triple {17428#true} call #t~ret5 := main(); {17428#true} is VALID [2022-04-15 06:30:41,130 INFO L284 TraceCheckUtils]: 3: Hoare quadruple {17428#true} {17428#true} #40#return; {17428#true} is VALID [2022-04-15 06:30:41,130 INFO L290 TraceCheckUtils]: 2: Hoare triple {17428#true} assume true; {17428#true} is VALID [2022-04-15 06:30:41,130 INFO L290 TraceCheckUtils]: 1: Hoare triple {17428#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(12, 2);call #Ultimate.allocInit(12, 3); {17428#true} is VALID [2022-04-15 06:30:41,130 INFO L272 TraceCheckUtils]: 0: Hoare triple {17428#true} call ULTIMATE.init(); {17428#true} is VALID [2022-04-15 06:30:41,131 INFO L134 CoverageAnalysis]: Checked inductivity of 900 backedges. 0 proven. 900 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-04-15 06:30:41,131 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleZ3 [2017113265] provided 0 perfect and 2 imperfect interpolant sequences [2022-04-15 06:30:41,131 INFO L184 FreeRefinementEngine]: Found 0 perfect and 3 imperfect interpolant sequences. [2022-04-15 06:30:41,131 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [33, 33, 33] total 66 [2022-04-15 06:30:41,131 INFO L136 FreeRefinementEngine]: Strategy ACCELERATED_INTERPOLATION found an infeasible trace [2022-04-15 06:30:41,131 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleAcceleratedInterpolation [1098283397] [2022-04-15 06:30:41,131 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleAcceleratedInterpolation [1098283397] provided 1 perfect and 0 imperfect interpolant sequences [2022-04-15 06:30:41,131 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-04-15 06:30:41,131 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [33] imperfect sequences [] total 33 [2022-04-15 06:30:41,131 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1420652927] [2022-04-15 06:30:41,131 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-04-15 06:30:41,132 INFO L78 Accepts]: Start accepts. Automaton has has 33 states, 33 states have (on average 2.0303030303030303) internal successors, (67), 32 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 [2022-04-15 06:30:41,132 INFO L84 Accepts]: Finished accepts. word is accepted. [2022-04-15 06:30:41,132 INFO L86 InductivityCheck]: Starting inductivity check of a Floyd-Hoare automaton with has 33 states, 33 states have (on average 2.0303030303030303) internal successors, (67), 32 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) [2022-04-15 06:30:41,186 INFO L122 InductivityCheck]: Floyd-Hoare automaton has 71 edges. 71 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2022-04-15 06:30:41,186 INFO L554 AbstractCegarLoop]: INTERPOLANT automaton has 33 states [2022-04-15 06:30:41,186 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy ACCELERATED_INTERPOLATION [2022-04-15 06:30:41,199 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 33 interpolants. [2022-04-15 06:30:41,200 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=1151, Invalid=3139, Unknown=0, NotChecked=0, Total=4290 [2022-04-15 06:30:41,200 INFO L87 Difference]: Start difference. First operand 73 states and 75 transitions. Second operand has 33 states, 33 states have (on average 2.0303030303030303) internal successors, (67), 32 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) [2022-04-15 06:30:44,163 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-04-15 06:30:44,163 INFO L93 Difference]: Finished difference Result 82 states and 86 transitions. [2022-04-15 06:30:44,163 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 33 states. [2022-04-15 06:30:44,163 INFO L78 Accepts]: Start accepts. Automaton has has 33 states, 33 states have (on average 2.0303030303030303) internal successors, (67), 32 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 [2022-04-15 06:30:44,163 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-04-15 06:30:44,163 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 33 states, 33 states have (on average 2.0303030303030303) internal successors, (67), 32 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) [2022-04-15 06:30:44,164 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 33 states to 33 states and 83 transitions. [2022-04-15 06:30:44,164 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 33 states, 33 states have (on average 2.0303030303030303) internal successors, (67), 32 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) [2022-04-15 06:30:44,165 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 33 states to 33 states and 83 transitions. [2022-04-15 06:30:44,165 INFO L86 InductivityCheck]: Starting inductivity check of a Floyd-Hoare automaton with 33 states and 83 transitions. [2022-04-15 06:30:44,247 INFO L122 InductivityCheck]: Floyd-Hoare automaton has 83 edges. 83 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2022-04-15 06:30:44,248 INFO L225 Difference]: With dead ends: 82 [2022-04-15 06:30:44,248 INFO L226 Difference]: Without dead ends: 75 [2022-04-15 06:30:44,249 INFO L912 BasicCegarLoop]: 0 DeclaredPredicates, 206 GetRequests, 110 SyntacticMatches, 2 SemanticMatches, 94 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 503 ImplicationChecksByTransitivity, 2.4s TimeCoverageRelationStatistics Valid=2259, Invalid=6861, Unknown=0, NotChecked=0, Total=9120 [2022-04-15 06:30:44,250 INFO L913 BasicCegarLoop]: 12 mSDtfsCounter, 38 mSDsluCounter, 37 mSDsCounter, 0 mSdLazyCounter, 1756 mSolverCounterSat, 61 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 1.3s Time, 0 mProtectedPredicate, 0 mProtectedAction, 38 SdHoareTripleChecker+Valid, 49 SdHoareTripleChecker+Invalid, 1817 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 61 IncrementalHoareTripleChecker+Valid, 1756 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 1.3s IncrementalHoareTripleChecker+Time [2022-04-15 06:30:44,250 INFO L914 BasicCegarLoop]: SdHoareTripleChecker [38 Valid, 49 Invalid, 1817 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [61 Valid, 1756 Invalid, 0 Unknown, 0 Unchecked, 1.3s Time] [2022-04-15 06:30:44,250 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 75 states. [2022-04-15 06:30:44,402 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 75 to 75. [2022-04-15 06:30:44,402 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2022-04-15 06:30:44,402 INFO L82 GeneralOperation]: Start isEquivalent. First operand 75 states. Second operand has 75 states, 70 states have (on average 1.042857142857143) internal successors, (73), 70 states have internal predecessors, (73), 3 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-15 06:30:44,402 INFO L74 IsIncluded]: Start isIncluded. First operand 75 states. Second operand has 75 states, 70 states have (on average 1.042857142857143) internal successors, (73), 70 states have internal predecessors, (73), 3 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-15 06:30:44,402 INFO L87 Difference]: Start difference. First operand 75 states. Second operand has 75 states, 70 states have (on average 1.042857142857143) internal successors, (73), 70 states have internal predecessors, (73), 3 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-15 06:30:44,403 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-04-15 06:30:44,403 INFO L93 Difference]: Finished difference Result 75 states and 77 transitions. [2022-04-15 06:30:44,403 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 77 transitions. [2022-04-15 06:30:44,403 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2022-04-15 06:30:44,403 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2022-04-15 06:30:44,403 INFO L74 IsIncluded]: Start isIncluded. First operand has 75 states, 70 states have (on average 1.042857142857143) internal successors, (73), 70 states have internal predecessors, (73), 3 states have call successors, (3), 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 75 states. [2022-04-15 06:30:44,403 INFO L87 Difference]: Start difference. First operand has 75 states, 70 states have (on average 1.042857142857143) internal successors, (73), 70 states have internal predecessors, (73), 3 states have call successors, (3), 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 75 states. [2022-04-15 06:30:44,404 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-04-15 06:30:44,404 INFO L93 Difference]: Finished difference Result 75 states and 77 transitions. [2022-04-15 06:30:44,404 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 77 transitions. [2022-04-15 06:30:44,404 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2022-04-15 06:30:44,404 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2022-04-15 06:30:44,404 INFO L88 GeneralOperation]: Finished isEquivalent. [2022-04-15 06:30:44,404 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2022-04-15 06:30:44,405 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 75 states, 70 states have (on average 1.042857142857143) internal successors, (73), 70 states have internal predecessors, (73), 3 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-15 06:30:44,405 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 75 states to 75 states and 77 transitions. [2022-04-15 06:30:44,405 INFO L78 Accepts]: Start accepts. Automaton has 75 states and 77 transitions. Word has length 71 [2022-04-15 06:30:44,405 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-04-15 06:30:44,405 INFO L478 AbstractCegarLoop]: Abstraction has 75 states and 77 transitions. [2022-04-15 06:30:44,405 INFO L479 AbstractCegarLoop]: INTERPOLANT automaton has has 33 states, 33 states have (on average 2.0303030303030303) internal successors, (67), 32 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) [2022-04-15 06:30:44,406 INFO L86 InductivityCheck]: Starting inductivity check of a Floyd-Hoare automaton with 75 states and 77 transitions. [2022-04-15 06:30:44,496 INFO L122 InductivityCheck]: Floyd-Hoare automaton has 77 edges. 77 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2022-04-15 06:30:44,496 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 77 transitions. [2022-04-15 06:30:44,496 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2022-04-15 06:30:44,496 INFO L491 BasicCegarLoop]: Found error trace [2022-04-15 06:30:44,496 INFO L499 BasicCegarLoop]: trace histogram [31, 30, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-04-15 06:30:44,513 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (59)] Ended with exit code 0 [2022-04-15 06:30:44,715 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (58)] Ended with exit code 0 [2022-04-15 06:30:44,911 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,SelfDestructingSolverStorable60,58 /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable59 [2022-04-15 06:30:44,911 INFO L403 AbstractCegarLoop]: === Iteration 33 === Targeting __VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION === [__VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2022-04-15 06:30:44,912 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-04-15 06:30:44,912 INFO L85 PathProgramCache]: Analyzing trace with hash 873699491, now seen corresponding path program 59 times [2022-04-15 06:30:44,912 INFO L118 FreeRefinementEngine]: Executing refinement strategy ACCELERATED_INTERPOLATION [2022-04-15 06:30:44,912 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleAcceleratedInterpolation [886553174] [2022-04-15 06:30:47,713 WARN L977 rdanLoopAcceleration]: Unable to prove correctness of quantifier elimination. [2022-04-15 06:30:47,877 INFO L89 AcceleratorJordan]: Jordan loop acceleration statistics: 1 HavocedVariables, 1 AssignedVariables, 0 ReadonlyVariables, Eigenvalues: {1={2=1}}, 1 SequentialAcceleration, 0 AlternatingAcceleration, 1 QuantifierFreeResult [2022-04-15 06:30:48,120 INFO L89 AcceleratorJordan]: Jordan loop acceleration statistics: 0 HavocedVariables, 1 AssignedVariables, 0 ReadonlyVariables, Eigenvalues: {1={2=1}}, 1 SequentialAcceleration, 0 AlternatingAcceleration, 0 QuantifierFreeResult [2022-04-15 06:30:48,123 INFO L271 tedInterpolationCore]: Starting analysis with loop acceleration approximation PRECISE [2022-04-15 06:30:48,125 INFO L85 PathProgramCache]: Analyzing trace with hash -250312016, now seen corresponding path program 1 times [2022-04-15 06:30:48,126 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-04-15 06:30:48,126 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1929108825] [2022-04-15 06:30:48,126 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-04-15 06:30:48,126 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-04-15 06:30:48,131 WARN L250 erpolLogProxyWrapper]: Quant: Clause contains literal that is not almost uninterpreted: (not (<= (+ (* (- 1) main_~x~0_6) (* (- 2) .v_it_61.0) (* 4294967296 (div (+ main_~x~0_6 (* 2 .v_it_61.0)) 4294967296)) 100000000) 0)) [2022-04-15 06:30:48,131 WARN L250 erpolLogProxyWrapper]: Quant: Clause contains literal that is not almost uninterpreted: (<= (+ (* (- 1) main_~x~0_6) (* (- 2) .v_it_61.0) (* 4294967296 (div (+ main_~x~0_6 (* 2 .v_it_61.0)) 4294967296)) 10000000) 0) [2022-04-15 06:30:48,136 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2022-04-15 06:30:48,136 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleZ3 [1086249707] [2022-04-15 06:30:48,136 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-04-15 06:30:48,137 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-04-15 06:30:48,137 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-04-15 06:30:48,137 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) [2022-04-15 06:30:48,138 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (60)] Waiting until timeout for monitored process [2022-04-15 06:30:48,178 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-04-15 06:30:48,178 INFO L352 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2022-04-15 06:30:48,185 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-04-15 06:30:48,187 INFO L130 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2022-04-15 06:30:48,187 INFO L85 PathProgramCache]: Analyzing trace with hash 873699491, now seen corresponding path program 60 times [2022-04-15 06:30:48,187 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-04-15 06:30:48,187 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [928589875] [2022-04-15 06:30:48,187 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-04-15 06:30:48,187 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-04-15 06:30:48,212 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-04-15 06:30:48,822 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 0 [2022-04-15 06:30:48,823 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-04-15 06:30:48,828 INFO L290 TraceCheckUtils]: 0: Hoare triple {18482#(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(12, 2);call #Ultimate.allocInit(12, 3); {18446#true} is VALID [2022-04-15 06:30:48,828 INFO L290 TraceCheckUtils]: 1: Hoare triple {18446#true} assume true; {18446#true} is VALID [2022-04-15 06:30:48,828 INFO L284 TraceCheckUtils]: 2: Hoare quadruple {18446#true} {18446#true} #40#return; {18446#true} is VALID [2022-04-15 06:30:48,828 INFO L272 TraceCheckUtils]: 0: Hoare triple {18446#true} call ULTIMATE.init(); {18482#(and (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#NULL.base)| |#NULL.base|))} is VALID [2022-04-15 06:30:48,828 INFO L290 TraceCheckUtils]: 1: Hoare triple {18482#(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(12, 2);call #Ultimate.allocInit(12, 3); {18446#true} is VALID [2022-04-15 06:30:48,828 INFO L290 TraceCheckUtils]: 2: Hoare triple {18446#true} assume true; {18446#true} is VALID [2022-04-15 06:30:48,829 INFO L284 TraceCheckUtils]: 3: Hoare quadruple {18446#true} {18446#true} #40#return; {18446#true} is VALID [2022-04-15 06:30:48,829 INFO L272 TraceCheckUtils]: 4: Hoare triple {18446#true} call #t~ret5 := main(); {18446#true} is VALID [2022-04-15 06:30:48,829 INFO L290 TraceCheckUtils]: 5: Hoare triple {18446#true} ~x~0 := 0; {18451#(= main_~x~0 0)} is VALID [2022-04-15 06:30:48,829 INFO L290 TraceCheckUtils]: 6: Hoare triple {18451#(= main_~x~0 0)} assume !!(~x~0 % 4294967296 < 100000000); {18451#(= main_~x~0 0)} is VALID [2022-04-15 06:30:48,829 INFO L290 TraceCheckUtils]: 7: Hoare triple {18451#(= main_~x~0 0)} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {18452#(and (<= 1 main_~x~0) (<= main_~x~0 1))} is VALID [2022-04-15 06:30:48,830 INFO L290 TraceCheckUtils]: 8: Hoare triple {18452#(and (<= 1 main_~x~0) (<= main_~x~0 1))} assume !!(~x~0 % 4294967296 < 100000000); {18452#(and (<= 1 main_~x~0) (<= main_~x~0 1))} is VALID [2022-04-15 06:30:48,830 INFO L290 TraceCheckUtils]: 9: Hoare triple {18452#(and (<= 1 main_~x~0) (<= main_~x~0 1))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {18453#(and (<= 2 main_~x~0) (<= main_~x~0 2))} is VALID [2022-04-15 06:30:48,831 INFO L290 TraceCheckUtils]: 10: Hoare triple {18453#(and (<= 2 main_~x~0) (<= main_~x~0 2))} assume !!(~x~0 % 4294967296 < 100000000); {18453#(and (<= 2 main_~x~0) (<= main_~x~0 2))} is VALID [2022-04-15 06:30:48,831 INFO L290 TraceCheckUtils]: 11: Hoare triple {18453#(and (<= 2 main_~x~0) (<= main_~x~0 2))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {18454#(and (<= main_~x~0 3) (<= 3 main_~x~0))} is VALID [2022-04-15 06:30:48,831 INFO L290 TraceCheckUtils]: 12: Hoare triple {18454#(and (<= main_~x~0 3) (<= 3 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {18454#(and (<= main_~x~0 3) (<= 3 main_~x~0))} is VALID [2022-04-15 06:30:48,832 INFO L290 TraceCheckUtils]: 13: Hoare triple {18454#(and (<= main_~x~0 3) (<= 3 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {18455#(and (<= main_~x~0 4) (<= 4 main_~x~0))} is VALID [2022-04-15 06:30:48,832 INFO L290 TraceCheckUtils]: 14: Hoare triple {18455#(and (<= main_~x~0 4) (<= 4 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {18455#(and (<= main_~x~0 4) (<= 4 main_~x~0))} is VALID [2022-04-15 06:30:48,833 INFO L290 TraceCheckUtils]: 15: Hoare triple {18455#(and (<= main_~x~0 4) (<= 4 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {18456#(and (<= 5 main_~x~0) (<= main_~x~0 5))} is VALID [2022-04-15 06:30:48,833 INFO L290 TraceCheckUtils]: 16: Hoare triple {18456#(and (<= 5 main_~x~0) (<= main_~x~0 5))} assume !!(~x~0 % 4294967296 < 100000000); {18456#(and (<= 5 main_~x~0) (<= main_~x~0 5))} is VALID [2022-04-15 06:30:48,834 INFO L290 TraceCheckUtils]: 17: Hoare triple {18456#(and (<= 5 main_~x~0) (<= main_~x~0 5))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {18457#(and (<= 6 main_~x~0) (<= main_~x~0 6))} is VALID [2022-04-15 06:30:48,834 INFO L290 TraceCheckUtils]: 18: Hoare triple {18457#(and (<= 6 main_~x~0) (<= main_~x~0 6))} assume !!(~x~0 % 4294967296 < 100000000); {18457#(and (<= 6 main_~x~0) (<= main_~x~0 6))} is VALID [2022-04-15 06:30:48,834 INFO L290 TraceCheckUtils]: 19: Hoare triple {18457#(and (<= 6 main_~x~0) (<= main_~x~0 6))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {18458#(and (<= main_~x~0 7) (<= 7 main_~x~0))} is VALID [2022-04-15 06:30:48,835 INFO L290 TraceCheckUtils]: 20: Hoare triple {18458#(and (<= main_~x~0 7) (<= 7 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {18458#(and (<= main_~x~0 7) (<= 7 main_~x~0))} is VALID [2022-04-15 06:30:48,835 INFO L290 TraceCheckUtils]: 21: Hoare triple {18458#(and (<= main_~x~0 7) (<= 7 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {18459#(and (<= main_~x~0 8) (<= 8 main_~x~0))} is VALID [2022-04-15 06:30:48,836 INFO L290 TraceCheckUtils]: 22: Hoare triple {18459#(and (<= main_~x~0 8) (<= 8 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {18459#(and (<= main_~x~0 8) (<= 8 main_~x~0))} is VALID [2022-04-15 06:30:48,836 INFO L290 TraceCheckUtils]: 23: Hoare triple {18459#(and (<= main_~x~0 8) (<= 8 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {18460#(and (<= main_~x~0 9) (<= 9 main_~x~0))} is VALID [2022-04-15 06:30:48,836 INFO L290 TraceCheckUtils]: 24: Hoare triple {18460#(and (<= main_~x~0 9) (<= 9 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {18460#(and (<= main_~x~0 9) (<= 9 main_~x~0))} is VALID [2022-04-15 06:30:48,837 INFO L290 TraceCheckUtils]: 25: Hoare triple {18460#(and (<= main_~x~0 9) (<= 9 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {18461#(and (<= main_~x~0 10) (<= 10 main_~x~0))} is VALID [2022-04-15 06:30:48,837 INFO L290 TraceCheckUtils]: 26: Hoare triple {18461#(and (<= main_~x~0 10) (<= 10 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {18461#(and (<= main_~x~0 10) (<= 10 main_~x~0))} is VALID [2022-04-15 06:30:48,838 INFO L290 TraceCheckUtils]: 27: Hoare triple {18461#(and (<= main_~x~0 10) (<= 10 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {18462#(and (<= main_~x~0 11) (<= 11 main_~x~0))} is VALID [2022-04-15 06:30:48,838 INFO L290 TraceCheckUtils]: 28: Hoare triple {18462#(and (<= main_~x~0 11) (<= 11 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {18462#(and (<= main_~x~0 11) (<= 11 main_~x~0))} is VALID [2022-04-15 06:30:48,838 INFO L290 TraceCheckUtils]: 29: Hoare triple {18462#(and (<= main_~x~0 11) (<= 11 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {18463#(and (<= main_~x~0 12) (<= 12 main_~x~0))} is VALID [2022-04-15 06:30:48,839 INFO L290 TraceCheckUtils]: 30: Hoare triple {18463#(and (<= main_~x~0 12) (<= 12 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {18463#(and (<= main_~x~0 12) (<= 12 main_~x~0))} is VALID [2022-04-15 06:30:48,839 INFO L290 TraceCheckUtils]: 31: Hoare triple {18463#(and (<= main_~x~0 12) (<= 12 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {18464#(and (<= main_~x~0 13) (<= 13 main_~x~0))} is VALID [2022-04-15 06:30:48,840 INFO L290 TraceCheckUtils]: 32: Hoare triple {18464#(and (<= main_~x~0 13) (<= 13 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {18464#(and (<= main_~x~0 13) (<= 13 main_~x~0))} is VALID [2022-04-15 06:30:48,840 INFO L290 TraceCheckUtils]: 33: Hoare triple {18464#(and (<= main_~x~0 13) (<= 13 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {18465#(and (<= 14 main_~x~0) (<= main_~x~0 14))} is VALID [2022-04-15 06:30:48,840 INFO L290 TraceCheckUtils]: 34: Hoare triple {18465#(and (<= 14 main_~x~0) (<= main_~x~0 14))} assume !!(~x~0 % 4294967296 < 100000000); {18465#(and (<= 14 main_~x~0) (<= main_~x~0 14))} is VALID [2022-04-15 06:30:48,841 INFO L290 TraceCheckUtils]: 35: Hoare triple {18465#(and (<= 14 main_~x~0) (<= main_~x~0 14))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {18466#(and (<= 15 main_~x~0) (<= main_~x~0 15))} is VALID [2022-04-15 06:30:48,841 INFO L290 TraceCheckUtils]: 36: Hoare triple {18466#(and (<= 15 main_~x~0) (<= main_~x~0 15))} assume !!(~x~0 % 4294967296 < 100000000); {18466#(and (<= 15 main_~x~0) (<= main_~x~0 15))} is VALID [2022-04-15 06:30:48,842 INFO L290 TraceCheckUtils]: 37: Hoare triple {18466#(and (<= 15 main_~x~0) (<= main_~x~0 15))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {18467#(and (<= main_~x~0 16) (<= 16 main_~x~0))} is VALID [2022-04-15 06:30:48,842 INFO L290 TraceCheckUtils]: 38: Hoare triple {18467#(and (<= main_~x~0 16) (<= 16 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {18467#(and (<= main_~x~0 16) (<= 16 main_~x~0))} is VALID [2022-04-15 06:30:48,842 INFO L290 TraceCheckUtils]: 39: Hoare triple {18467#(and (<= main_~x~0 16) (<= 16 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {18468#(and (<= 17 main_~x~0) (<= main_~x~0 17))} is VALID [2022-04-15 06:30:48,843 INFO L290 TraceCheckUtils]: 40: Hoare triple {18468#(and (<= 17 main_~x~0) (<= main_~x~0 17))} assume !!(~x~0 % 4294967296 < 100000000); {18468#(and (<= 17 main_~x~0) (<= main_~x~0 17))} is VALID [2022-04-15 06:30:48,843 INFO L290 TraceCheckUtils]: 41: Hoare triple {18468#(and (<= 17 main_~x~0) (<= main_~x~0 17))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {18469#(and (<= main_~x~0 18) (<= 18 main_~x~0))} is VALID [2022-04-15 06:30:48,844 INFO L290 TraceCheckUtils]: 42: Hoare triple {18469#(and (<= main_~x~0 18) (<= 18 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {18469#(and (<= main_~x~0 18) (<= 18 main_~x~0))} is VALID [2022-04-15 06:30:48,844 INFO L290 TraceCheckUtils]: 43: Hoare triple {18469#(and (<= main_~x~0 18) (<= 18 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {18470#(and (<= 19 main_~x~0) (<= main_~x~0 19))} is VALID [2022-04-15 06:30:48,844 INFO L290 TraceCheckUtils]: 44: Hoare triple {18470#(and (<= 19 main_~x~0) (<= main_~x~0 19))} assume !!(~x~0 % 4294967296 < 100000000); {18470#(and (<= 19 main_~x~0) (<= main_~x~0 19))} is VALID [2022-04-15 06:30:48,845 INFO L290 TraceCheckUtils]: 45: Hoare triple {18470#(and (<= 19 main_~x~0) (<= main_~x~0 19))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {18471#(and (<= main_~x~0 20) (<= 20 main_~x~0))} is VALID [2022-04-15 06:30:48,845 INFO L290 TraceCheckUtils]: 46: Hoare triple {18471#(and (<= main_~x~0 20) (<= 20 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {18471#(and (<= main_~x~0 20) (<= 20 main_~x~0))} is VALID [2022-04-15 06:30:48,846 INFO L290 TraceCheckUtils]: 47: Hoare triple {18471#(and (<= main_~x~0 20) (<= 20 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {18472#(and (<= 21 main_~x~0) (<= main_~x~0 21))} is VALID [2022-04-15 06:30:48,846 INFO L290 TraceCheckUtils]: 48: Hoare triple {18472#(and (<= 21 main_~x~0) (<= main_~x~0 21))} assume !!(~x~0 % 4294967296 < 100000000); {18472#(and (<= 21 main_~x~0) (<= main_~x~0 21))} is VALID [2022-04-15 06:30:48,846 INFO L290 TraceCheckUtils]: 49: Hoare triple {18472#(and (<= 21 main_~x~0) (<= main_~x~0 21))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {18473#(and (<= 22 main_~x~0) (<= main_~x~0 22))} is VALID [2022-04-15 06:30:48,847 INFO L290 TraceCheckUtils]: 50: Hoare triple {18473#(and (<= 22 main_~x~0) (<= main_~x~0 22))} assume !!(~x~0 % 4294967296 < 100000000); {18473#(and (<= 22 main_~x~0) (<= main_~x~0 22))} is VALID [2022-04-15 06:30:48,847 INFO L290 TraceCheckUtils]: 51: Hoare triple {18473#(and (<= 22 main_~x~0) (<= main_~x~0 22))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {18474#(and (<= 23 main_~x~0) (<= main_~x~0 23))} is VALID [2022-04-15 06:30:48,848 INFO L290 TraceCheckUtils]: 52: Hoare triple {18474#(and (<= 23 main_~x~0) (<= main_~x~0 23))} assume !!(~x~0 % 4294967296 < 100000000); {18474#(and (<= 23 main_~x~0) (<= main_~x~0 23))} is VALID [2022-04-15 06:30:48,848 INFO L290 TraceCheckUtils]: 53: Hoare triple {18474#(and (<= 23 main_~x~0) (<= main_~x~0 23))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {18475#(and (<= main_~x~0 24) (<= 24 main_~x~0))} is VALID [2022-04-15 06:30:48,848 INFO L290 TraceCheckUtils]: 54: Hoare triple {18475#(and (<= main_~x~0 24) (<= 24 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {18475#(and (<= main_~x~0 24) (<= 24 main_~x~0))} is VALID [2022-04-15 06:30:48,849 INFO L290 TraceCheckUtils]: 55: Hoare triple {18475#(and (<= main_~x~0 24) (<= 24 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {18476#(and (<= main_~x~0 25) (<= 25 main_~x~0))} is VALID [2022-04-15 06:30:48,849 INFO L290 TraceCheckUtils]: 56: Hoare triple {18476#(and (<= main_~x~0 25) (<= 25 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {18476#(and (<= main_~x~0 25) (<= 25 main_~x~0))} is VALID [2022-04-15 06:30:48,850 INFO L290 TraceCheckUtils]: 57: Hoare triple {18476#(and (<= main_~x~0 25) (<= 25 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {18477#(and (<= main_~x~0 26) (<= 26 main_~x~0))} is VALID [2022-04-15 06:30:48,850 INFO L290 TraceCheckUtils]: 58: Hoare triple {18477#(and (<= main_~x~0 26) (<= 26 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {18477#(and (<= main_~x~0 26) (<= 26 main_~x~0))} is VALID [2022-04-15 06:30:48,851 INFO L290 TraceCheckUtils]: 59: Hoare triple {18477#(and (<= main_~x~0 26) (<= 26 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {18478#(and (<= 27 main_~x~0) (<= main_~x~0 27))} is VALID [2022-04-15 06:30:48,851 INFO L290 TraceCheckUtils]: 60: Hoare triple {18478#(and (<= 27 main_~x~0) (<= main_~x~0 27))} assume !!(~x~0 % 4294967296 < 100000000); {18478#(and (<= 27 main_~x~0) (<= main_~x~0 27))} is VALID [2022-04-15 06:30:48,851 INFO L290 TraceCheckUtils]: 61: Hoare triple {18478#(and (<= 27 main_~x~0) (<= main_~x~0 27))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {18479#(and (<= 28 main_~x~0) (<= main_~x~0 28))} is VALID [2022-04-15 06:30:48,852 INFO L290 TraceCheckUtils]: 62: Hoare triple {18479#(and (<= 28 main_~x~0) (<= main_~x~0 28))} assume !!(~x~0 % 4294967296 < 100000000); {18479#(and (<= 28 main_~x~0) (<= main_~x~0 28))} is VALID [2022-04-15 06:30:48,852 INFO L290 TraceCheckUtils]: 63: Hoare triple {18479#(and (<= 28 main_~x~0) (<= main_~x~0 28))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {18480#(and (<= main_~x~0 29) (<= 29 main_~x~0))} is VALID [2022-04-15 06:30:48,852 INFO L290 TraceCheckUtils]: 64: Hoare triple {18480#(and (<= main_~x~0 29) (<= 29 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {18480#(and (<= main_~x~0 29) (<= 29 main_~x~0))} is VALID [2022-04-15 06:30:48,853 INFO L290 TraceCheckUtils]: 65: Hoare triple {18480#(and (<= main_~x~0 29) (<= 29 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {18481#(and (<= main_~x~0 30) (not (<= (+ (div main_~x~0 4294967296) 1) 0)))} is VALID [2022-04-15 06:30:48,858 INFO L290 TraceCheckUtils]: 66: Hoare triple {18481#(and (<= main_~x~0 30) (not (<= (+ (div main_~x~0 4294967296) 1) 0)))} assume !!(~x~0 % 4294967296 < 100000000); {18481#(and (<= main_~x~0 30) (not (<= (+ (div main_~x~0 4294967296) 1) 0)))} is VALID [2022-04-15 06:30:48,859 INFO L290 TraceCheckUtils]: 67: Hoare triple {18481#(and (<= main_~x~0 30) (not (<= (+ (div main_~x~0 4294967296) 1) 0)))} assume !(~x~0 % 4294967296 < 10000000);~x~0 := 2 + ~x~0; {18447#false} is VALID [2022-04-15 06:30:48,859 INFO L290 TraceCheckUtils]: 68: Hoare triple {18447#false} assume !(~x~0 % 4294967296 < 100000000); {18447#false} is VALID [2022-04-15 06:30:48,859 INFO L272 TraceCheckUtils]: 69: Hoare triple {18447#false} call __VERIFIER_assert((if 100000001 == ~x~0 % 4294967296 then 1 else 0)); {18447#false} is VALID [2022-04-15 06:30:48,859 INFO L290 TraceCheckUtils]: 70: Hoare triple {18447#false} ~cond := #in~cond; {18447#false} is VALID [2022-04-15 06:30:48,859 INFO L290 TraceCheckUtils]: 71: Hoare triple {18447#false} assume 0 == ~cond; {18447#false} is VALID [2022-04-15 06:30:48,859 INFO L290 TraceCheckUtils]: 72: Hoare triple {18447#false} assume !false; {18447#false} is VALID [2022-04-15 06:30:48,860 INFO L134 CoverageAnalysis]: Checked inductivity of 961 backedges. 31 proven. 930 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-04-15 06:30:48,860 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-04-15 06:30:48,860 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [928589875] [2022-04-15 06:30:48,860 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [928589875] provided 0 perfect and 1 imperfect interpolant sequences [2022-04-15 06:30:48,860 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [638501995] [2022-04-15 06:30:48,860 INFO L93 rtionOrderModulation]: Changing assertion order to MIX_INSIDE_OUTSIDE [2022-04-15 06:30:48,860 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-04-15 06:30:48,860 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-04-15 06:30:48,861 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) [2022-04-15 06:30:48,862 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (61)] Waiting until timeout for monitored process [2022-04-15 06:30:48,922 INFO L228 tOrderPrioritization]: Assert order MIX_INSIDE_OUTSIDE issued 7 check-sat command(s) [2022-04-15 06:30:48,923 INFO L229 tOrderPrioritization]: Conjunction of SSA is unsat [2022-04-15 06:30:48,923 INFO L263 TraceCheckSpWp]: Trace formula consists of 75 conjuncts, 11 conjunts are in the unsatisfiable core [2022-04-15 06:30:48,936 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-04-15 06:30:48,938 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-04-15 06:30:49,138 INFO L272 TraceCheckUtils]: 0: Hoare triple {18446#true} call ULTIMATE.init(); {18446#true} is VALID [2022-04-15 06:30:49,138 INFO L290 TraceCheckUtils]: 1: Hoare triple {18446#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(12, 2);call #Ultimate.allocInit(12, 3); {18446#true} is VALID [2022-04-15 06:30:49,138 INFO L290 TraceCheckUtils]: 2: Hoare triple {18446#true} assume true; {18446#true} is VALID [2022-04-15 06:30:49,138 INFO L284 TraceCheckUtils]: 3: Hoare quadruple {18446#true} {18446#true} #40#return; {18446#true} is VALID [2022-04-15 06:30:49,138 INFO L272 TraceCheckUtils]: 4: Hoare triple {18446#true} call #t~ret5 := main(); {18446#true} is VALID [2022-04-15 06:30:49,138 INFO L290 TraceCheckUtils]: 5: Hoare triple {18446#true} ~x~0 := 0; {18446#true} is VALID [2022-04-15 06:30:49,139 INFO L290 TraceCheckUtils]: 6: Hoare triple {18446#true} assume !!(~x~0 % 4294967296 < 100000000); {18446#true} is VALID [2022-04-15 06:30:49,139 INFO L290 TraceCheckUtils]: 7: Hoare triple {18446#true} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {18446#true} is VALID [2022-04-15 06:30:49,139 INFO L290 TraceCheckUtils]: 8: Hoare triple {18446#true} assume !!(~x~0 % 4294967296 < 100000000); {18446#true} is VALID [2022-04-15 06:30:49,139 INFO L290 TraceCheckUtils]: 9: Hoare triple {18446#true} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {18446#true} is VALID [2022-04-15 06:30:49,139 INFO L290 TraceCheckUtils]: 10: Hoare triple {18446#true} assume !!(~x~0 % 4294967296 < 100000000); {18446#true} is VALID [2022-04-15 06:30:49,139 INFO L290 TraceCheckUtils]: 11: Hoare triple {18446#true} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {18446#true} is VALID [2022-04-15 06:30:49,139 INFO L290 TraceCheckUtils]: 12: Hoare triple {18446#true} assume !!(~x~0 % 4294967296 < 100000000); {18446#true} is VALID [2022-04-15 06:30:49,139 INFO L290 TraceCheckUtils]: 13: Hoare triple {18446#true} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {18446#true} is VALID [2022-04-15 06:30:49,139 INFO L290 TraceCheckUtils]: 14: Hoare triple {18446#true} assume !!(~x~0 % 4294967296 < 100000000); {18446#true} is VALID [2022-04-15 06:30:49,139 INFO L290 TraceCheckUtils]: 15: Hoare triple {18446#true} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {18446#true} is VALID [2022-04-15 06:30:49,139 INFO L290 TraceCheckUtils]: 16: Hoare triple {18446#true} assume !!(~x~0 % 4294967296 < 100000000); {18446#true} is VALID [2022-04-15 06:30:49,139 INFO L290 TraceCheckUtils]: 17: Hoare triple {18446#true} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {18446#true} is VALID [2022-04-15 06:30:49,139 INFO L290 TraceCheckUtils]: 18: Hoare triple {18446#true} assume !!(~x~0 % 4294967296 < 100000000); {18446#true} is VALID [2022-04-15 06:30:49,139 INFO L290 TraceCheckUtils]: 19: Hoare triple {18446#true} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {18446#true} is VALID [2022-04-15 06:30:49,140 INFO L290 TraceCheckUtils]: 20: Hoare triple {18446#true} assume !!(~x~0 % 4294967296 < 100000000); {18446#true} is VALID [2022-04-15 06:30:49,140 INFO L290 TraceCheckUtils]: 21: Hoare triple {18446#true} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {18446#true} is VALID [2022-04-15 06:30:49,140 INFO L290 TraceCheckUtils]: 22: Hoare triple {18446#true} assume !!(~x~0 % 4294967296 < 100000000); {18446#true} is VALID [2022-04-15 06:30:49,140 INFO L290 TraceCheckUtils]: 23: Hoare triple {18446#true} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {18446#true} is VALID [2022-04-15 06:30:49,140 INFO L290 TraceCheckUtils]: 24: Hoare triple {18446#true} assume !!(~x~0 % 4294967296 < 100000000); {18446#true} is VALID [2022-04-15 06:30:49,140 INFO L290 TraceCheckUtils]: 25: Hoare triple {18446#true} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {18446#true} is VALID [2022-04-15 06:30:49,140 INFO L290 TraceCheckUtils]: 26: Hoare triple {18446#true} assume !!(~x~0 % 4294967296 < 100000000); {18446#true} is VALID [2022-04-15 06:30:49,140 INFO L290 TraceCheckUtils]: 27: Hoare triple {18446#true} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {18446#true} is VALID [2022-04-15 06:30:49,140 INFO L290 TraceCheckUtils]: 28: Hoare triple {18446#true} assume !!(~x~0 % 4294967296 < 100000000); {18446#true} is VALID [2022-04-15 06:30:49,140 INFO L290 TraceCheckUtils]: 29: Hoare triple {18446#true} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {18446#true} is VALID [2022-04-15 06:30:49,140 INFO L290 TraceCheckUtils]: 30: Hoare triple {18446#true} assume !!(~x~0 % 4294967296 < 100000000); {18446#true} is VALID [2022-04-15 06:30:49,140 INFO L290 TraceCheckUtils]: 31: Hoare triple {18446#true} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {18446#true} is VALID [2022-04-15 06:30:49,140 INFO L290 TraceCheckUtils]: 32: Hoare triple {18446#true} assume !!(~x~0 % 4294967296 < 100000000); {18446#true} is VALID [2022-04-15 06:30:49,141 INFO L290 TraceCheckUtils]: 33: Hoare triple {18446#true} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {18446#true} is VALID [2022-04-15 06:30:49,141 INFO L290 TraceCheckUtils]: 34: Hoare triple {18446#true} assume !!(~x~0 % 4294967296 < 100000000); {18446#true} is VALID [2022-04-15 06:30:49,141 INFO L290 TraceCheckUtils]: 35: Hoare triple {18446#true} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {18446#true} is VALID [2022-04-15 06:30:49,141 INFO L290 TraceCheckUtils]: 36: Hoare triple {18446#true} assume !!(~x~0 % 4294967296 < 100000000); {18446#true} is VALID [2022-04-15 06:30:49,141 INFO L290 TraceCheckUtils]: 37: Hoare triple {18446#true} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {18446#true} is VALID [2022-04-15 06:30:49,141 INFO L290 TraceCheckUtils]: 38: Hoare triple {18446#true} assume !!(~x~0 % 4294967296 < 100000000); {18446#true} is VALID [2022-04-15 06:30:49,141 INFO L290 TraceCheckUtils]: 39: Hoare triple {18446#true} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {18446#true} is VALID [2022-04-15 06:30:49,141 INFO L290 TraceCheckUtils]: 40: Hoare triple {18446#true} assume !!(~x~0 % 4294967296 < 100000000); {18446#true} is VALID [2022-04-15 06:30:49,141 INFO L290 TraceCheckUtils]: 41: Hoare triple {18446#true} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {18446#true} is VALID [2022-04-15 06:30:49,141 INFO L290 TraceCheckUtils]: 42: Hoare triple {18446#true} assume !!(~x~0 % 4294967296 < 100000000); {18446#true} is VALID [2022-04-15 06:30:49,141 INFO L290 TraceCheckUtils]: 43: Hoare triple {18446#true} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {18446#true} is VALID [2022-04-15 06:30:49,141 INFO L290 TraceCheckUtils]: 44: Hoare triple {18446#true} assume !!(~x~0 % 4294967296 < 100000000); {18446#true} is VALID [2022-04-15 06:30:49,141 INFO L290 TraceCheckUtils]: 45: Hoare triple {18446#true} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {18446#true} is VALID [2022-04-15 06:30:49,141 INFO L290 TraceCheckUtils]: 46: Hoare triple {18446#true} assume !!(~x~0 % 4294967296 < 100000000); {18446#true} is VALID [2022-04-15 06:30:49,141 INFO L290 TraceCheckUtils]: 47: Hoare triple {18446#true} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {18446#true} is VALID [2022-04-15 06:30:49,142 INFO L290 TraceCheckUtils]: 48: Hoare triple {18446#true} assume !!(~x~0 % 4294967296 < 100000000); {18446#true} is VALID [2022-04-15 06:30:49,142 INFO L290 TraceCheckUtils]: 49: Hoare triple {18446#true} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {18446#true} is VALID [2022-04-15 06:30:49,142 INFO L290 TraceCheckUtils]: 50: Hoare triple {18446#true} assume !!(~x~0 % 4294967296 < 100000000); {18446#true} is VALID [2022-04-15 06:30:49,142 INFO L290 TraceCheckUtils]: 51: Hoare triple {18446#true} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {18446#true} is VALID [2022-04-15 06:30:49,142 INFO L290 TraceCheckUtils]: 52: Hoare triple {18446#true} assume !!(~x~0 % 4294967296 < 100000000); {18446#true} is VALID [2022-04-15 06:30:49,142 INFO L290 TraceCheckUtils]: 53: Hoare triple {18446#true} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {18446#true} is VALID [2022-04-15 06:30:49,142 INFO L290 TraceCheckUtils]: 54: Hoare triple {18446#true} assume !!(~x~0 % 4294967296 < 100000000); {18446#true} is VALID [2022-04-15 06:30:49,142 INFO L290 TraceCheckUtils]: 55: Hoare triple {18446#true} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {18446#true} is VALID [2022-04-15 06:30:49,142 INFO L290 TraceCheckUtils]: 56: Hoare triple {18446#true} assume !!(~x~0 % 4294967296 < 100000000); {18446#true} is VALID [2022-04-15 06:30:49,142 INFO L290 TraceCheckUtils]: 57: Hoare triple {18446#true} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {18446#true} is VALID [2022-04-15 06:30:49,142 INFO L290 TraceCheckUtils]: 58: Hoare triple {18446#true} assume !!(~x~0 % 4294967296 < 100000000); {18446#true} is VALID [2022-04-15 06:30:49,142 INFO L290 TraceCheckUtils]: 59: Hoare triple {18446#true} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {18446#true} is VALID [2022-04-15 06:30:49,142 INFO L290 TraceCheckUtils]: 60: Hoare triple {18446#true} assume !!(~x~0 % 4294967296 < 100000000); {18446#true} is VALID [2022-04-15 06:30:49,142 INFO L290 TraceCheckUtils]: 61: Hoare triple {18446#true} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {18446#true} is VALID [2022-04-15 06:30:49,143 INFO L290 TraceCheckUtils]: 62: Hoare triple {18446#true} assume !!(~x~0 % 4294967296 < 100000000); {18446#true} is VALID [2022-04-15 06:30:49,143 INFO L290 TraceCheckUtils]: 63: Hoare triple {18446#true} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {18446#true} is VALID [2022-04-15 06:30:49,143 INFO L290 TraceCheckUtils]: 64: Hoare triple {18446#true} assume !!(~x~0 % 4294967296 < 100000000); {18446#true} is VALID [2022-04-15 06:30:49,144 INFO L290 TraceCheckUtils]: 65: Hoare triple {18446#true} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {18681#(< (mod (+ main_~x~0 4294967295) 4294967296) 10000000)} is VALID [2022-04-15 06:30:49,145 INFO L290 TraceCheckUtils]: 66: Hoare triple {18681#(< (mod (+ main_~x~0 4294967295) 4294967296) 10000000)} assume !!(~x~0 % 4294967296 < 100000000); {18681#(< (mod (+ main_~x~0 4294967295) 4294967296) 10000000)} is VALID [2022-04-15 06:30:49,147 INFO L290 TraceCheckUtils]: 67: Hoare triple {18681#(< (mod (+ main_~x~0 4294967295) 4294967296) 10000000)} assume !(~x~0 % 4294967296 < 10000000);~x~0 := 2 + ~x~0; {18688#(and (< (mod (+ main_~x~0 4294967293) 4294967296) 10000000) (not (< (mod (+ main_~x~0 4294967294) 4294967296) 10000000)))} is VALID [2022-04-15 06:30:49,150 INFO L290 TraceCheckUtils]: 68: Hoare triple {18688#(and (< (mod (+ main_~x~0 4294967293) 4294967296) 10000000) (not (< (mod (+ main_~x~0 4294967294) 4294967296) 10000000)))} assume !(~x~0 % 4294967296 < 100000000); {18447#false} is VALID [2022-04-15 06:30:49,150 INFO L272 TraceCheckUtils]: 69: Hoare triple {18447#false} call __VERIFIER_assert((if 100000001 == ~x~0 % 4294967296 then 1 else 0)); {18447#false} is VALID [2022-04-15 06:30:49,151 INFO L290 TraceCheckUtils]: 70: Hoare triple {18447#false} ~cond := #in~cond; {18447#false} is VALID [2022-04-15 06:30:49,151 INFO L290 TraceCheckUtils]: 71: Hoare triple {18447#false} assume 0 == ~cond; {18447#false} is VALID [2022-04-15 06:30:49,151 INFO L290 TraceCheckUtils]: 72: Hoare triple {18447#false} assume !false; {18447#false} is VALID [2022-04-15 06:30:49,151 INFO L134 CoverageAnalysis]: Checked inductivity of 961 backedges. 90 proven. 1 refuted. 0 times theorem prover too weak. 870 trivial. 0 not checked. [2022-04-15 06:30:49,151 INFO L328 TraceCheckSpWp]: Computing backward predicates... [2022-04-15 06:30:50,019 INFO L290 TraceCheckUtils]: 72: Hoare triple {18447#false} assume !false; {18447#false} is VALID [2022-04-15 06:30:50,019 INFO L290 TraceCheckUtils]: 71: Hoare triple {18707#(not (<= __VERIFIER_assert_~cond 0))} assume 0 == ~cond; {18447#false} is VALID [2022-04-15 06:30:50,019 INFO L290 TraceCheckUtils]: 70: Hoare triple {18711#(< 0 |__VERIFIER_assert_#in~cond|)} ~cond := #in~cond; {18707#(not (<= __VERIFIER_assert_~cond 0))} is VALID [2022-04-15 06:30:50,020 INFO L272 TraceCheckUtils]: 69: Hoare triple {18715#(= 100000001 (mod main_~x~0 4294967296))} call __VERIFIER_assert((if 100000001 == ~x~0 % 4294967296 then 1 else 0)); {18711#(< 0 |__VERIFIER_assert_#in~cond|)} is VALID [2022-04-15 06:30:50,020 INFO L290 TraceCheckUtils]: 68: Hoare triple {18719#(or (= 100000001 (mod main_~x~0 4294967296)) (< (mod main_~x~0 4294967296) 100000000))} assume !(~x~0 % 4294967296 < 100000000); {18715#(= 100000001 (mod main_~x~0 4294967296))} is VALID [2022-04-15 06:30:50,025 INFO L290 TraceCheckUtils]: 67: Hoare triple {18723#(or (= (mod (+ main_~x~0 2) 4294967296) 100000001) (< (mod (+ main_~x~0 2) 4294967296) 100000000))} assume !(~x~0 % 4294967296 < 10000000);~x~0 := 2 + ~x~0; {18719#(or (= 100000001 (mod main_~x~0 4294967296)) (< (mod main_~x~0 4294967296) 100000000))} is VALID [2022-04-15 06:30:50,026 INFO L290 TraceCheckUtils]: 66: Hoare triple {18727#(or (= (mod (+ main_~x~0 2) 4294967296) 100000001) (< (mod (+ main_~x~0 2) 4294967296) 100000000) (not (< (mod main_~x~0 4294967296) 100000000)))} assume !!(~x~0 % 4294967296 < 100000000); {18723#(or (= (mod (+ main_~x~0 2) 4294967296) 100000001) (< (mod (+ main_~x~0 2) 4294967296) 100000000))} is VALID [2022-04-15 06:30:50,028 INFO L290 TraceCheckUtils]: 65: Hoare triple {18446#true} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {18727#(or (= (mod (+ main_~x~0 2) 4294967296) 100000001) (< (mod (+ main_~x~0 2) 4294967296) 100000000) (not (< (mod main_~x~0 4294967296) 100000000)))} is VALID [2022-04-15 06:30:50,028 INFO L290 TraceCheckUtils]: 64: Hoare triple {18446#true} assume !!(~x~0 % 4294967296 < 100000000); {18446#true} is VALID [2022-04-15 06:30:50,028 INFO L290 TraceCheckUtils]: 63: Hoare triple {18446#true} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {18446#true} is VALID [2022-04-15 06:30:50,028 INFO L290 TraceCheckUtils]: 62: Hoare triple {18446#true} assume !!(~x~0 % 4294967296 < 100000000); {18446#true} is VALID [2022-04-15 06:30:50,028 INFO L290 TraceCheckUtils]: 61: Hoare triple {18446#true} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {18446#true} is VALID [2022-04-15 06:30:50,028 INFO L290 TraceCheckUtils]: 60: Hoare triple {18446#true} assume !!(~x~0 % 4294967296 < 100000000); {18446#true} is VALID [2022-04-15 06:30:50,028 INFO L290 TraceCheckUtils]: 59: Hoare triple {18446#true} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {18446#true} is VALID [2022-04-15 06:30:50,028 INFO L290 TraceCheckUtils]: 58: Hoare triple {18446#true} assume !!(~x~0 % 4294967296 < 100000000); {18446#true} is VALID [2022-04-15 06:30:50,028 INFO L290 TraceCheckUtils]: 57: Hoare triple {18446#true} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {18446#true} is VALID [2022-04-15 06:30:50,028 INFO L290 TraceCheckUtils]: 56: Hoare triple {18446#true} assume !!(~x~0 % 4294967296 < 100000000); {18446#true} is VALID [2022-04-15 06:30:50,029 INFO L290 TraceCheckUtils]: 55: Hoare triple {18446#true} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {18446#true} is VALID [2022-04-15 06:30:50,029 INFO L290 TraceCheckUtils]: 54: Hoare triple {18446#true} assume !!(~x~0 % 4294967296 < 100000000); {18446#true} is VALID [2022-04-15 06:30:50,029 INFO L290 TraceCheckUtils]: 53: Hoare triple {18446#true} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {18446#true} is VALID [2022-04-15 06:30:50,029 INFO L290 TraceCheckUtils]: 52: Hoare triple {18446#true} assume !!(~x~0 % 4294967296 < 100000000); {18446#true} is VALID [2022-04-15 06:30:50,029 INFO L290 TraceCheckUtils]: 51: Hoare triple {18446#true} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {18446#true} is VALID [2022-04-15 06:30:50,029 INFO L290 TraceCheckUtils]: 50: Hoare triple {18446#true} assume !!(~x~0 % 4294967296 < 100000000); {18446#true} is VALID [2022-04-15 06:30:50,029 INFO L290 TraceCheckUtils]: 49: Hoare triple {18446#true} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {18446#true} is VALID [2022-04-15 06:30:50,029 INFO L290 TraceCheckUtils]: 48: Hoare triple {18446#true} assume !!(~x~0 % 4294967296 < 100000000); {18446#true} is VALID [2022-04-15 06:30:50,029 INFO L290 TraceCheckUtils]: 47: Hoare triple {18446#true} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {18446#true} is VALID [2022-04-15 06:30:50,029 INFO L290 TraceCheckUtils]: 46: Hoare triple {18446#true} assume !!(~x~0 % 4294967296 < 100000000); {18446#true} is VALID [2022-04-15 06:30:50,029 INFO L290 TraceCheckUtils]: 45: Hoare triple {18446#true} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {18446#true} is VALID [2022-04-15 06:30:50,029 INFO L290 TraceCheckUtils]: 44: Hoare triple {18446#true} assume !!(~x~0 % 4294967296 < 100000000); {18446#true} is VALID [2022-04-15 06:30:50,030 INFO L290 TraceCheckUtils]: 43: Hoare triple {18446#true} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {18446#true} is VALID [2022-04-15 06:30:50,030 INFO L290 TraceCheckUtils]: 42: Hoare triple {18446#true} assume !!(~x~0 % 4294967296 < 100000000); {18446#true} is VALID [2022-04-15 06:30:50,030 INFO L290 TraceCheckUtils]: 41: Hoare triple {18446#true} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {18446#true} is VALID [2022-04-15 06:30:50,030 INFO L290 TraceCheckUtils]: 40: Hoare triple {18446#true} assume !!(~x~0 % 4294967296 < 100000000); {18446#true} is VALID [2022-04-15 06:30:50,030 INFO L290 TraceCheckUtils]: 39: Hoare triple {18446#true} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {18446#true} is VALID [2022-04-15 06:30:50,030 INFO L290 TraceCheckUtils]: 38: Hoare triple {18446#true} assume !!(~x~0 % 4294967296 < 100000000); {18446#true} is VALID [2022-04-15 06:30:50,030 INFO L290 TraceCheckUtils]: 37: Hoare triple {18446#true} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {18446#true} is VALID [2022-04-15 06:30:50,030 INFO L290 TraceCheckUtils]: 36: Hoare triple {18446#true} assume !!(~x~0 % 4294967296 < 100000000); {18446#true} is VALID [2022-04-15 06:30:50,030 INFO L290 TraceCheckUtils]: 35: Hoare triple {18446#true} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {18446#true} is VALID [2022-04-15 06:30:50,030 INFO L290 TraceCheckUtils]: 34: Hoare triple {18446#true} assume !!(~x~0 % 4294967296 < 100000000); {18446#true} is VALID [2022-04-15 06:30:50,031 INFO L290 TraceCheckUtils]: 33: Hoare triple {18446#true} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {18446#true} is VALID [2022-04-15 06:30:50,031 INFO L290 TraceCheckUtils]: 32: Hoare triple {18446#true} assume !!(~x~0 % 4294967296 < 100000000); {18446#true} is VALID [2022-04-15 06:30:50,031 INFO L290 TraceCheckUtils]: 31: Hoare triple {18446#true} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {18446#true} is VALID [2022-04-15 06:30:50,031 INFO L290 TraceCheckUtils]: 30: Hoare triple {18446#true} assume !!(~x~0 % 4294967296 < 100000000); {18446#true} is VALID [2022-04-15 06:30:50,031 INFO L290 TraceCheckUtils]: 29: Hoare triple {18446#true} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {18446#true} is VALID [2022-04-15 06:30:50,031 INFO L290 TraceCheckUtils]: 28: Hoare triple {18446#true} assume !!(~x~0 % 4294967296 < 100000000); {18446#true} is VALID [2022-04-15 06:30:50,031 INFO L290 TraceCheckUtils]: 27: Hoare triple {18446#true} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {18446#true} is VALID [2022-04-15 06:30:50,031 INFO L290 TraceCheckUtils]: 26: Hoare triple {18446#true} assume !!(~x~0 % 4294967296 < 100000000); {18446#true} is VALID [2022-04-15 06:30:50,031 INFO L290 TraceCheckUtils]: 25: Hoare triple {18446#true} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {18446#true} is VALID [2022-04-15 06:30:50,031 INFO L290 TraceCheckUtils]: 24: Hoare triple {18446#true} assume !!(~x~0 % 4294967296 < 100000000); {18446#true} is VALID [2022-04-15 06:30:50,032 INFO L290 TraceCheckUtils]: 23: Hoare triple {18446#true} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {18446#true} is VALID [2022-04-15 06:30:50,032 INFO L290 TraceCheckUtils]: 22: Hoare triple {18446#true} assume !!(~x~0 % 4294967296 < 100000000); {18446#true} is VALID [2022-04-15 06:30:50,032 INFO L290 TraceCheckUtils]: 21: Hoare triple {18446#true} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {18446#true} is VALID [2022-04-15 06:30:50,032 INFO L290 TraceCheckUtils]: 20: Hoare triple {18446#true} assume !!(~x~0 % 4294967296 < 100000000); {18446#true} is VALID [2022-04-15 06:30:50,032 INFO L290 TraceCheckUtils]: 19: Hoare triple {18446#true} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {18446#true} is VALID [2022-04-15 06:30:50,032 INFO L290 TraceCheckUtils]: 18: Hoare triple {18446#true} assume !!(~x~0 % 4294967296 < 100000000); {18446#true} is VALID [2022-04-15 06:30:50,032 INFO L290 TraceCheckUtils]: 17: Hoare triple {18446#true} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {18446#true} is VALID [2022-04-15 06:30:50,032 INFO L290 TraceCheckUtils]: 16: Hoare triple {18446#true} assume !!(~x~0 % 4294967296 < 100000000); {18446#true} is VALID [2022-04-15 06:30:50,032 INFO L290 TraceCheckUtils]: 15: Hoare triple {18446#true} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {18446#true} is VALID [2022-04-15 06:30:50,032 INFO L290 TraceCheckUtils]: 14: Hoare triple {18446#true} assume !!(~x~0 % 4294967296 < 100000000); {18446#true} is VALID [2022-04-15 06:30:50,033 INFO L290 TraceCheckUtils]: 13: Hoare triple {18446#true} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {18446#true} is VALID [2022-04-15 06:30:50,033 INFO L290 TraceCheckUtils]: 12: Hoare triple {18446#true} assume !!(~x~0 % 4294967296 < 100000000); {18446#true} is VALID [2022-04-15 06:30:50,033 INFO L290 TraceCheckUtils]: 11: Hoare triple {18446#true} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {18446#true} is VALID [2022-04-15 06:30:50,033 INFO L290 TraceCheckUtils]: 10: Hoare triple {18446#true} assume !!(~x~0 % 4294967296 < 100000000); {18446#true} is VALID [2022-04-15 06:30:50,033 INFO L290 TraceCheckUtils]: 9: Hoare triple {18446#true} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {18446#true} is VALID [2022-04-15 06:30:50,033 INFO L290 TraceCheckUtils]: 8: Hoare triple {18446#true} assume !!(~x~0 % 4294967296 < 100000000); {18446#true} is VALID [2022-04-15 06:30:50,033 INFO L290 TraceCheckUtils]: 7: Hoare triple {18446#true} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {18446#true} is VALID [2022-04-15 06:30:50,033 INFO L290 TraceCheckUtils]: 6: Hoare triple {18446#true} assume !!(~x~0 % 4294967296 < 100000000); {18446#true} is VALID [2022-04-15 06:30:50,033 INFO L290 TraceCheckUtils]: 5: Hoare triple {18446#true} ~x~0 := 0; {18446#true} is VALID [2022-04-15 06:30:50,033 INFO L272 TraceCheckUtils]: 4: Hoare triple {18446#true} call #t~ret5 := main(); {18446#true} is VALID [2022-04-15 06:30:50,034 INFO L284 TraceCheckUtils]: 3: Hoare quadruple {18446#true} {18446#true} #40#return; {18446#true} is VALID [2022-04-15 06:30:50,034 INFO L290 TraceCheckUtils]: 2: Hoare triple {18446#true} assume true; {18446#true} is VALID [2022-04-15 06:30:50,034 INFO L290 TraceCheckUtils]: 1: Hoare triple {18446#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(12, 2);call #Ultimate.allocInit(12, 3); {18446#true} is VALID [2022-04-15 06:30:50,034 INFO L272 TraceCheckUtils]: 0: Hoare triple {18446#true} call ULTIMATE.init(); {18446#true} is VALID [2022-04-15 06:30:50,034 INFO L134 CoverageAnalysis]: Checked inductivity of 961 backedges. 90 proven. 1 refuted. 0 times theorem prover too weak. 870 trivial. 0 not checked. [2022-04-15 06:30:50,034 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleZ3 [638501995] provided 0 perfect and 2 imperfect interpolant sequences [2022-04-15 06:30:50,035 INFO L184 FreeRefinementEngine]: Found 0 perfect and 3 imperfect interpolant sequences. [2022-04-15 06:30:50,035 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [34, 4, 8] total 42 [2022-04-15 06:30:50,035 INFO L136 FreeRefinementEngine]: Strategy ACCELERATED_INTERPOLATION found an infeasible trace [2022-04-15 06:30:50,035 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleAcceleratedInterpolation [886553174] [2022-04-15 06:30:50,035 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleAcceleratedInterpolation [886553174] provided 1 perfect and 0 imperfect interpolant sequences [2022-04-15 06:30:50,035 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-04-15 06:30:50,035 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [34] imperfect sequences [] total 34 [2022-04-15 06:30:50,035 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [190346564] [2022-04-15 06:30:50,035 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-04-15 06:30:50,036 INFO L78 Accepts]: Start accepts. Automaton has has 34 states, 34 states have (on average 2.0294117647058822) internal successors, (69), 33 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 [2022-04-15 06:30:50,036 INFO L84 Accepts]: Finished accepts. word is accepted. [2022-04-15 06:30:50,036 INFO L86 InductivityCheck]: Starting inductivity check of a Floyd-Hoare automaton with has 34 states, 34 states have (on average 2.0294117647058822) internal successors, (69), 33 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) [2022-04-15 06:30:50,087 INFO L122 InductivityCheck]: Floyd-Hoare automaton has 73 edges. 73 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2022-04-15 06:30:50,088 INFO L554 AbstractCegarLoop]: INTERPOLANT automaton has 34 states [2022-04-15 06:30:50,088 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy ACCELERATED_INTERPOLATION [2022-04-15 06:30:50,088 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 34 interpolants. [2022-04-15 06:30:50,088 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=242, Invalid=1480, Unknown=0, NotChecked=0, Total=1722 [2022-04-15 06:30:50,088 INFO L87 Difference]: Start difference. First operand 75 states and 77 transitions. Second operand has 34 states, 34 states have (on average 2.0294117647058822) internal successors, (69), 33 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) [2022-04-15 06:30:53,365 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-04-15 06:30:53,365 INFO L93 Difference]: Finished difference Result 84 states and 88 transitions. [2022-04-15 06:30:53,365 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 34 states. [2022-04-15 06:30:53,366 INFO L78 Accepts]: Start accepts. Automaton has has 34 states, 34 states have (on average 2.0294117647058822) internal successors, (69), 33 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 [2022-04-15 06:30:53,366 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-04-15 06:30:53,366 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 34 states, 34 states have (on average 2.0294117647058822) internal successors, (69), 33 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) [2022-04-15 06:30:53,366 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 34 states to 34 states and 85 transitions. [2022-04-15 06:30:53,367 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 34 states, 34 states have (on average 2.0294117647058822) internal successors, (69), 33 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) [2022-04-15 06:30:53,367 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 34 states to 34 states and 85 transitions. [2022-04-15 06:30:53,367 INFO L86 InductivityCheck]: Starting inductivity check of a Floyd-Hoare automaton with 34 states and 85 transitions. [2022-04-15 06:30:53,433 INFO L122 InductivityCheck]: Floyd-Hoare automaton has 85 edges. 85 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2022-04-15 06:30:53,434 INFO L225 Difference]: With dead ends: 84 [2022-04-15 06:30:53,434 INFO L226 Difference]: Without dead ends: 77 [2022-04-15 06:30:53,434 INFO L912 BasicCegarLoop]: 0 DeclaredPredicates, 212 GetRequests, 140 SyntacticMatches, 1 SemanticMatches, 71 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 476 ImplicationChecksByTransitivity, 1.3s TimeCoverageRelationStatistics Valid=548, Invalid=4708, Unknown=0, NotChecked=0, Total=5256 [2022-04-15 06:30:53,435 INFO L913 BasicCegarLoop]: 12 mSDtfsCounter, 39 mSDsluCounter, 72 mSDsCounter, 0 mSdLazyCounter, 1917 mSolverCounterSat, 63 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 1.4s Time, 0 mProtectedPredicate, 0 mProtectedAction, 39 SdHoareTripleChecker+Valid, 84 SdHoareTripleChecker+Invalid, 1980 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 63 IncrementalHoareTripleChecker+Valid, 1917 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 1.4s IncrementalHoareTripleChecker+Time [2022-04-15 06:30:53,435 INFO L914 BasicCegarLoop]: SdHoareTripleChecker [39 Valid, 84 Invalid, 1980 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [63 Valid, 1917 Invalid, 0 Unknown, 0 Unchecked, 1.4s Time] [2022-04-15 06:30:53,435 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 77 states. [2022-04-15 06:30:53,596 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 77 to 77. [2022-04-15 06:30:53,596 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2022-04-15 06:30:53,597 INFO L82 GeneralOperation]: Start isEquivalent. First operand 77 states. Second operand has 77 states, 72 states have (on average 1.0416666666666667) internal successors, (75), 72 states have internal predecessors, (75), 3 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-15 06:30:53,597 INFO L74 IsIncluded]: Start isIncluded. First operand 77 states. Second operand has 77 states, 72 states have (on average 1.0416666666666667) internal successors, (75), 72 states have internal predecessors, (75), 3 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-15 06:30:53,597 INFO L87 Difference]: Start difference. First operand 77 states. Second operand has 77 states, 72 states have (on average 1.0416666666666667) internal successors, (75), 72 states have internal predecessors, (75), 3 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-15 06:30:53,598 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-04-15 06:30:53,598 INFO L93 Difference]: Finished difference Result 77 states and 79 transitions. [2022-04-15 06:30:53,598 INFO L276 IsEmpty]: Start isEmpty. Operand 77 states and 79 transitions. [2022-04-15 06:30:53,598 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2022-04-15 06:30:53,598 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2022-04-15 06:30:53,598 INFO L74 IsIncluded]: Start isIncluded. First operand has 77 states, 72 states have (on average 1.0416666666666667) internal successors, (75), 72 states have internal predecessors, (75), 3 states have call successors, (3), 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 77 states. [2022-04-15 06:30:53,599 INFO L87 Difference]: Start difference. First operand has 77 states, 72 states have (on average 1.0416666666666667) internal successors, (75), 72 states have internal predecessors, (75), 3 states have call successors, (3), 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 77 states. [2022-04-15 06:30:53,599 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-04-15 06:30:53,599 INFO L93 Difference]: Finished difference Result 77 states and 79 transitions. [2022-04-15 06:30:53,600 INFO L276 IsEmpty]: Start isEmpty. Operand 77 states and 79 transitions. [2022-04-15 06:30:53,600 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2022-04-15 06:30:53,600 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2022-04-15 06:30:53,600 INFO L88 GeneralOperation]: Finished isEquivalent. [2022-04-15 06:30:53,600 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2022-04-15 06:30:53,600 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 77 states, 72 states have (on average 1.0416666666666667) internal successors, (75), 72 states have internal predecessors, (75), 3 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-15 06:30:53,601 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 77 states to 77 states and 79 transitions. [2022-04-15 06:30:53,601 INFO L78 Accepts]: Start accepts. Automaton has 77 states and 79 transitions. Word has length 73 [2022-04-15 06:30:53,601 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-04-15 06:30:53,601 INFO L478 AbstractCegarLoop]: Abstraction has 77 states and 79 transitions. [2022-04-15 06:30:53,601 INFO L479 AbstractCegarLoop]: INTERPOLANT automaton has has 34 states, 34 states have (on average 2.0294117647058822) internal successors, (69), 33 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) [2022-04-15 06:30:53,601 INFO L86 InductivityCheck]: Starting inductivity check of a Floyd-Hoare automaton with 77 states and 79 transitions. [2022-04-15 06:30:53,701 INFO L122 InductivityCheck]: Floyd-Hoare automaton has 79 edges. 79 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2022-04-15 06:30:53,701 INFO L276 IsEmpty]: Start isEmpty. Operand 77 states and 79 transitions. [2022-04-15 06:30:53,702 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2022-04-15 06:30:53,702 INFO L491 BasicCegarLoop]: Found error trace [2022-04-15 06:30:53,702 INFO L499 BasicCegarLoop]: trace histogram [32, 31, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-04-15 06:30:53,708 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (60)] Forceful destruction successful, exit code 0 [2022-04-15 06:30:53,907 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (61)] Ended with exit code 0 [2022-04-15 06:30:54,107 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,SelfDestructingSolverStorable61,SelfDestructingSolverStorable62,61 /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-04-15 06:30:54,107 INFO L403 AbstractCegarLoop]: === Iteration 34 === Targeting __VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION === [__VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2022-04-15 06:30:54,107 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-04-15 06:30:54,107 INFO L85 PathProgramCache]: Analyzing trace with hash -246442112, now seen corresponding path program 61 times [2022-04-15 06:30:54,107 INFO L118 FreeRefinementEngine]: Executing refinement strategy ACCELERATED_INTERPOLATION [2022-04-15 06:30:54,107 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleAcceleratedInterpolation [1221229198] [2022-04-15 06:30:55,479 WARN L977 rdanLoopAcceleration]: Unable to prove correctness of quantifier elimination. [2022-04-15 06:30:55,640 INFO L89 AcceleratorJordan]: Jordan loop acceleration statistics: 1 HavocedVariables, 1 AssignedVariables, 0 ReadonlyVariables, Eigenvalues: {1={2=1}}, 1 SequentialAcceleration, 0 AlternatingAcceleration, 1 QuantifierFreeResult [2022-04-15 06:30:55,917 INFO L89 AcceleratorJordan]: Jordan loop acceleration statistics: 0 HavocedVariables, 1 AssignedVariables, 0 ReadonlyVariables, Eigenvalues: {1={2=1}}, 1 SequentialAcceleration, 0 AlternatingAcceleration, 0 QuantifierFreeResult [2022-04-15 06:30:55,919 INFO L271 tedInterpolationCore]: Starting analysis with loop acceleration approximation PRECISE [2022-04-15 06:30:55,922 INFO L85 PathProgramCache]: Analyzing trace with hash 1799220144, now seen corresponding path program 1 times [2022-04-15 06:30:55,922 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-04-15 06:30:55,922 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1759080950] [2022-04-15 06:30:55,922 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-04-15 06:30:55,922 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-04-15 06:30:55,928 WARN L250 erpolLogProxyWrapper]: Quant: Clause contains literal that is not almost uninterpreted: (not (<= (+ (* (- 1) main_~x~0_6) (* (- 2) .v_it_63.0) (* 4294967296 (div (+ main_~x~0_6 (* 2 .v_it_63.0)) 4294967296)) 100000000) 0)) [2022-04-15 06:30:55,928 WARN L250 erpolLogProxyWrapper]: Quant: Clause contains literal that is not almost uninterpreted: (<= (+ (* (- 1) main_~x~0_6) (* (- 2) .v_it_63.0) (* 4294967296 (div (+ main_~x~0_6 (* 2 .v_it_63.0)) 4294967296)) 10000000) 0) [2022-04-15 06:30:55,933 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2022-04-15 06:30:55,934 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleZ3 [1832002712] [2022-04-15 06:30:55,934 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-04-15 06:30:55,934 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-04-15 06:30:55,934 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-04-15 06:30:55,935 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) [2022-04-15 06:30:55,935 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (62)] Waiting until timeout for monitored process [2022-04-15 06:30:55,980 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-04-15 06:30:55,980 INFO L352 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2022-04-15 06:30:55,991 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-04-15 06:30:55,993 INFO L130 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2022-04-15 06:30:55,993 INFO L85 PathProgramCache]: Analyzing trace with hash -246442112, now seen corresponding path program 62 times [2022-04-15 06:30:55,994 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-04-15 06:30:55,994 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [941962832] [2022-04-15 06:30:55,994 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-04-15 06:30:55,994 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-04-15 06:30:56,018 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-04-15 06:30:56,656 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 0 [2022-04-15 06:30:56,657 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-04-15 06:30:56,663 INFO L290 TraceCheckUtils]: 0: Hoare triple {19503#(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(12, 2);call #Ultimate.allocInit(12, 3); {19466#true} is VALID [2022-04-15 06:30:56,663 INFO L290 TraceCheckUtils]: 1: Hoare triple {19466#true} assume true; {19466#true} is VALID [2022-04-15 06:30:56,663 INFO L284 TraceCheckUtils]: 2: Hoare quadruple {19466#true} {19466#true} #40#return; {19466#true} is VALID [2022-04-15 06:30:56,664 INFO L272 TraceCheckUtils]: 0: Hoare triple {19466#true} call ULTIMATE.init(); {19503#(and (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#NULL.base)| |#NULL.base|))} is VALID [2022-04-15 06:30:56,664 INFO L290 TraceCheckUtils]: 1: Hoare triple {19503#(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(12, 2);call #Ultimate.allocInit(12, 3); {19466#true} is VALID [2022-04-15 06:30:56,664 INFO L290 TraceCheckUtils]: 2: Hoare triple {19466#true} assume true; {19466#true} is VALID [2022-04-15 06:30:56,664 INFO L284 TraceCheckUtils]: 3: Hoare quadruple {19466#true} {19466#true} #40#return; {19466#true} is VALID [2022-04-15 06:30:56,664 INFO L272 TraceCheckUtils]: 4: Hoare triple {19466#true} call #t~ret5 := main(); {19466#true} is VALID [2022-04-15 06:30:56,664 INFO L290 TraceCheckUtils]: 5: Hoare triple {19466#true} ~x~0 := 0; {19471#(= main_~x~0 0)} is VALID [2022-04-15 06:30:56,665 INFO L290 TraceCheckUtils]: 6: Hoare triple {19471#(= main_~x~0 0)} assume !!(~x~0 % 4294967296 < 100000000); {19471#(= main_~x~0 0)} is VALID [2022-04-15 06:30:56,665 INFO L290 TraceCheckUtils]: 7: Hoare triple {19471#(= main_~x~0 0)} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {19472#(and (<= 1 main_~x~0) (<= main_~x~0 1))} is VALID [2022-04-15 06:30:56,665 INFO L290 TraceCheckUtils]: 8: Hoare triple {19472#(and (<= 1 main_~x~0) (<= main_~x~0 1))} assume !!(~x~0 % 4294967296 < 100000000); {19472#(and (<= 1 main_~x~0) (<= main_~x~0 1))} is VALID [2022-04-15 06:30:56,666 INFO L290 TraceCheckUtils]: 9: Hoare triple {19472#(and (<= 1 main_~x~0) (<= main_~x~0 1))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {19473#(and (<= 2 main_~x~0) (<= main_~x~0 2))} is VALID [2022-04-15 06:30:56,666 INFO L290 TraceCheckUtils]: 10: Hoare triple {19473#(and (<= 2 main_~x~0) (<= main_~x~0 2))} assume !!(~x~0 % 4294967296 < 100000000); {19473#(and (<= 2 main_~x~0) (<= main_~x~0 2))} is VALID [2022-04-15 06:30:56,667 INFO L290 TraceCheckUtils]: 11: Hoare triple {19473#(and (<= 2 main_~x~0) (<= main_~x~0 2))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {19474#(and (<= main_~x~0 3) (<= 3 main_~x~0))} is VALID [2022-04-15 06:30:56,667 INFO L290 TraceCheckUtils]: 12: Hoare triple {19474#(and (<= main_~x~0 3) (<= 3 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {19474#(and (<= main_~x~0 3) (<= 3 main_~x~0))} is VALID [2022-04-15 06:30:56,667 INFO L290 TraceCheckUtils]: 13: Hoare triple {19474#(and (<= main_~x~0 3) (<= 3 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {19475#(and (<= main_~x~0 4) (<= 4 main_~x~0))} is VALID [2022-04-15 06:30:56,668 INFO L290 TraceCheckUtils]: 14: Hoare triple {19475#(and (<= main_~x~0 4) (<= 4 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {19475#(and (<= main_~x~0 4) (<= 4 main_~x~0))} is VALID [2022-04-15 06:30:56,668 INFO L290 TraceCheckUtils]: 15: Hoare triple {19475#(and (<= main_~x~0 4) (<= 4 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {19476#(and (<= 5 main_~x~0) (<= main_~x~0 5))} is VALID [2022-04-15 06:30:56,669 INFO L290 TraceCheckUtils]: 16: Hoare triple {19476#(and (<= 5 main_~x~0) (<= main_~x~0 5))} assume !!(~x~0 % 4294967296 < 100000000); {19476#(and (<= 5 main_~x~0) (<= main_~x~0 5))} is VALID [2022-04-15 06:30:56,669 INFO L290 TraceCheckUtils]: 17: Hoare triple {19476#(and (<= 5 main_~x~0) (<= main_~x~0 5))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {19477#(and (<= 6 main_~x~0) (<= main_~x~0 6))} is VALID [2022-04-15 06:30:56,669 INFO L290 TraceCheckUtils]: 18: Hoare triple {19477#(and (<= 6 main_~x~0) (<= main_~x~0 6))} assume !!(~x~0 % 4294967296 < 100000000); {19477#(and (<= 6 main_~x~0) (<= main_~x~0 6))} is VALID [2022-04-15 06:30:56,670 INFO L290 TraceCheckUtils]: 19: Hoare triple {19477#(and (<= 6 main_~x~0) (<= main_~x~0 6))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {19478#(and (<= main_~x~0 7) (<= 7 main_~x~0))} is VALID [2022-04-15 06:30:56,670 INFO L290 TraceCheckUtils]: 20: Hoare triple {19478#(and (<= main_~x~0 7) (<= 7 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {19478#(and (<= main_~x~0 7) (<= 7 main_~x~0))} is VALID [2022-04-15 06:30:56,671 INFO L290 TraceCheckUtils]: 21: Hoare triple {19478#(and (<= main_~x~0 7) (<= 7 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {19479#(and (<= main_~x~0 8) (<= 8 main_~x~0))} is VALID [2022-04-15 06:30:56,671 INFO L290 TraceCheckUtils]: 22: Hoare triple {19479#(and (<= main_~x~0 8) (<= 8 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {19479#(and (<= main_~x~0 8) (<= 8 main_~x~0))} is VALID [2022-04-15 06:30:56,671 INFO L290 TraceCheckUtils]: 23: Hoare triple {19479#(and (<= main_~x~0 8) (<= 8 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {19480#(and (<= main_~x~0 9) (<= 9 main_~x~0))} is VALID [2022-04-15 06:30:56,672 INFO L290 TraceCheckUtils]: 24: Hoare triple {19480#(and (<= main_~x~0 9) (<= 9 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {19480#(and (<= main_~x~0 9) (<= 9 main_~x~0))} is VALID [2022-04-15 06:30:56,672 INFO L290 TraceCheckUtils]: 25: Hoare triple {19480#(and (<= main_~x~0 9) (<= 9 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {19481#(and (<= main_~x~0 10) (<= 10 main_~x~0))} is VALID [2022-04-15 06:30:56,673 INFO L290 TraceCheckUtils]: 26: Hoare triple {19481#(and (<= main_~x~0 10) (<= 10 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {19481#(and (<= main_~x~0 10) (<= 10 main_~x~0))} is VALID [2022-04-15 06:30:56,673 INFO L290 TraceCheckUtils]: 27: Hoare triple {19481#(and (<= main_~x~0 10) (<= 10 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {19482#(and (<= main_~x~0 11) (<= 11 main_~x~0))} is VALID [2022-04-15 06:30:56,673 INFO L290 TraceCheckUtils]: 28: Hoare triple {19482#(and (<= main_~x~0 11) (<= 11 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {19482#(and (<= main_~x~0 11) (<= 11 main_~x~0))} is VALID [2022-04-15 06:30:56,674 INFO L290 TraceCheckUtils]: 29: Hoare triple {19482#(and (<= main_~x~0 11) (<= 11 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {19483#(and (<= main_~x~0 12) (<= 12 main_~x~0))} is VALID [2022-04-15 06:30:56,674 INFO L290 TraceCheckUtils]: 30: Hoare triple {19483#(and (<= main_~x~0 12) (<= 12 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {19483#(and (<= main_~x~0 12) (<= 12 main_~x~0))} is VALID [2022-04-15 06:30:56,675 INFO L290 TraceCheckUtils]: 31: Hoare triple {19483#(and (<= main_~x~0 12) (<= 12 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {19484#(and (<= main_~x~0 13) (<= 13 main_~x~0))} is VALID [2022-04-15 06:30:56,675 INFO L290 TraceCheckUtils]: 32: Hoare triple {19484#(and (<= main_~x~0 13) (<= 13 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {19484#(and (<= main_~x~0 13) (<= 13 main_~x~0))} is VALID [2022-04-15 06:30:56,675 INFO L290 TraceCheckUtils]: 33: Hoare triple {19484#(and (<= main_~x~0 13) (<= 13 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {19485#(and (<= 14 main_~x~0) (<= main_~x~0 14))} is VALID [2022-04-15 06:30:56,676 INFO L290 TraceCheckUtils]: 34: Hoare triple {19485#(and (<= 14 main_~x~0) (<= main_~x~0 14))} assume !!(~x~0 % 4294967296 < 100000000); {19485#(and (<= 14 main_~x~0) (<= main_~x~0 14))} is VALID [2022-04-15 06:30:56,676 INFO L290 TraceCheckUtils]: 35: Hoare triple {19485#(and (<= 14 main_~x~0) (<= main_~x~0 14))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {19486#(and (<= 15 main_~x~0) (<= main_~x~0 15))} is VALID [2022-04-15 06:30:56,676 INFO L290 TraceCheckUtils]: 36: Hoare triple {19486#(and (<= 15 main_~x~0) (<= main_~x~0 15))} assume !!(~x~0 % 4294967296 < 100000000); {19486#(and (<= 15 main_~x~0) (<= main_~x~0 15))} is VALID [2022-04-15 06:30:56,677 INFO L290 TraceCheckUtils]: 37: Hoare triple {19486#(and (<= 15 main_~x~0) (<= main_~x~0 15))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {19487#(and (<= main_~x~0 16) (<= 16 main_~x~0))} is VALID [2022-04-15 06:30:56,677 INFO L290 TraceCheckUtils]: 38: Hoare triple {19487#(and (<= main_~x~0 16) (<= 16 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {19487#(and (<= main_~x~0 16) (<= 16 main_~x~0))} is VALID [2022-04-15 06:30:56,678 INFO L290 TraceCheckUtils]: 39: Hoare triple {19487#(and (<= main_~x~0 16) (<= 16 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {19488#(and (<= 17 main_~x~0) (<= main_~x~0 17))} is VALID [2022-04-15 06:30:56,678 INFO L290 TraceCheckUtils]: 40: Hoare triple {19488#(and (<= 17 main_~x~0) (<= main_~x~0 17))} assume !!(~x~0 % 4294967296 < 100000000); {19488#(and (<= 17 main_~x~0) (<= main_~x~0 17))} is VALID [2022-04-15 06:30:56,678 INFO L290 TraceCheckUtils]: 41: Hoare triple {19488#(and (<= 17 main_~x~0) (<= main_~x~0 17))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {19489#(and (<= main_~x~0 18) (<= 18 main_~x~0))} is VALID [2022-04-15 06:30:56,679 INFO L290 TraceCheckUtils]: 42: Hoare triple {19489#(and (<= main_~x~0 18) (<= 18 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {19489#(and (<= main_~x~0 18) (<= 18 main_~x~0))} is VALID [2022-04-15 06:30:56,679 INFO L290 TraceCheckUtils]: 43: Hoare triple {19489#(and (<= main_~x~0 18) (<= 18 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {19490#(and (<= 19 main_~x~0) (<= main_~x~0 19))} is VALID [2022-04-15 06:30:56,680 INFO L290 TraceCheckUtils]: 44: Hoare triple {19490#(and (<= 19 main_~x~0) (<= main_~x~0 19))} assume !!(~x~0 % 4294967296 < 100000000); {19490#(and (<= 19 main_~x~0) (<= main_~x~0 19))} is VALID [2022-04-15 06:30:56,680 INFO L290 TraceCheckUtils]: 45: Hoare triple {19490#(and (<= 19 main_~x~0) (<= main_~x~0 19))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {19491#(and (<= main_~x~0 20) (<= 20 main_~x~0))} is VALID [2022-04-15 06:30:56,680 INFO L290 TraceCheckUtils]: 46: Hoare triple {19491#(and (<= main_~x~0 20) (<= 20 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {19491#(and (<= main_~x~0 20) (<= 20 main_~x~0))} is VALID [2022-04-15 06:30:56,681 INFO L290 TraceCheckUtils]: 47: Hoare triple {19491#(and (<= main_~x~0 20) (<= 20 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {19492#(and (<= 21 main_~x~0) (<= main_~x~0 21))} is VALID [2022-04-15 06:30:56,681 INFO L290 TraceCheckUtils]: 48: Hoare triple {19492#(and (<= 21 main_~x~0) (<= main_~x~0 21))} assume !!(~x~0 % 4294967296 < 100000000); {19492#(and (<= 21 main_~x~0) (<= main_~x~0 21))} is VALID [2022-04-15 06:30:56,682 INFO L290 TraceCheckUtils]: 49: Hoare triple {19492#(and (<= 21 main_~x~0) (<= main_~x~0 21))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {19493#(and (<= 22 main_~x~0) (<= main_~x~0 22))} is VALID [2022-04-15 06:30:56,682 INFO L290 TraceCheckUtils]: 50: Hoare triple {19493#(and (<= 22 main_~x~0) (<= main_~x~0 22))} assume !!(~x~0 % 4294967296 < 100000000); {19493#(and (<= 22 main_~x~0) (<= main_~x~0 22))} is VALID [2022-04-15 06:30:56,682 INFO L290 TraceCheckUtils]: 51: Hoare triple {19493#(and (<= 22 main_~x~0) (<= main_~x~0 22))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {19494#(and (<= 23 main_~x~0) (<= main_~x~0 23))} is VALID [2022-04-15 06:30:56,683 INFO L290 TraceCheckUtils]: 52: Hoare triple {19494#(and (<= 23 main_~x~0) (<= main_~x~0 23))} assume !!(~x~0 % 4294967296 < 100000000); {19494#(and (<= 23 main_~x~0) (<= main_~x~0 23))} is VALID [2022-04-15 06:30:56,683 INFO L290 TraceCheckUtils]: 53: Hoare triple {19494#(and (<= 23 main_~x~0) (<= main_~x~0 23))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {19495#(and (<= main_~x~0 24) (<= 24 main_~x~0))} is VALID [2022-04-15 06:30:56,684 INFO L290 TraceCheckUtils]: 54: Hoare triple {19495#(and (<= main_~x~0 24) (<= 24 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {19495#(and (<= main_~x~0 24) (<= 24 main_~x~0))} is VALID [2022-04-15 06:30:56,684 INFO L290 TraceCheckUtils]: 55: Hoare triple {19495#(and (<= main_~x~0 24) (<= 24 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {19496#(and (<= main_~x~0 25) (<= 25 main_~x~0))} is VALID [2022-04-15 06:30:56,684 INFO L290 TraceCheckUtils]: 56: Hoare triple {19496#(and (<= main_~x~0 25) (<= 25 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {19496#(and (<= main_~x~0 25) (<= 25 main_~x~0))} is VALID [2022-04-15 06:30:56,685 INFO L290 TraceCheckUtils]: 57: Hoare triple {19496#(and (<= main_~x~0 25) (<= 25 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {19497#(and (<= main_~x~0 26) (<= 26 main_~x~0))} is VALID [2022-04-15 06:30:56,685 INFO L290 TraceCheckUtils]: 58: Hoare triple {19497#(and (<= main_~x~0 26) (<= 26 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {19497#(and (<= main_~x~0 26) (<= 26 main_~x~0))} is VALID [2022-04-15 06:30:56,686 INFO L290 TraceCheckUtils]: 59: Hoare triple {19497#(and (<= main_~x~0 26) (<= 26 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {19498#(and (<= 27 main_~x~0) (<= main_~x~0 27))} is VALID [2022-04-15 06:30:56,686 INFO L290 TraceCheckUtils]: 60: Hoare triple {19498#(and (<= 27 main_~x~0) (<= main_~x~0 27))} assume !!(~x~0 % 4294967296 < 100000000); {19498#(and (<= 27 main_~x~0) (<= main_~x~0 27))} is VALID [2022-04-15 06:30:56,686 INFO L290 TraceCheckUtils]: 61: Hoare triple {19498#(and (<= 27 main_~x~0) (<= main_~x~0 27))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {19499#(and (<= 28 main_~x~0) (<= main_~x~0 28))} is VALID [2022-04-15 06:30:56,687 INFO L290 TraceCheckUtils]: 62: Hoare triple {19499#(and (<= 28 main_~x~0) (<= main_~x~0 28))} assume !!(~x~0 % 4294967296 < 100000000); {19499#(and (<= 28 main_~x~0) (<= main_~x~0 28))} is VALID [2022-04-15 06:30:56,687 INFO L290 TraceCheckUtils]: 63: Hoare triple {19499#(and (<= 28 main_~x~0) (<= main_~x~0 28))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {19500#(and (<= main_~x~0 29) (<= 29 main_~x~0))} is VALID [2022-04-15 06:30:56,687 INFO L290 TraceCheckUtils]: 64: Hoare triple {19500#(and (<= main_~x~0 29) (<= 29 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {19500#(and (<= main_~x~0 29) (<= 29 main_~x~0))} is VALID [2022-04-15 06:30:56,688 INFO L290 TraceCheckUtils]: 65: Hoare triple {19500#(and (<= main_~x~0 29) (<= 29 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {19501#(and (<= 30 main_~x~0) (<= main_~x~0 30))} is VALID [2022-04-15 06:30:56,688 INFO L290 TraceCheckUtils]: 66: Hoare triple {19501#(and (<= 30 main_~x~0) (<= main_~x~0 30))} assume !!(~x~0 % 4294967296 < 100000000); {19501#(and (<= 30 main_~x~0) (<= main_~x~0 30))} is VALID [2022-04-15 06:30:56,689 INFO L290 TraceCheckUtils]: 67: Hoare triple {19501#(and (<= 30 main_~x~0) (<= main_~x~0 30))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {19502#(and (<= main_~x~0 31) (not (<= (+ (div main_~x~0 4294967296) 1) 0)))} is VALID [2022-04-15 06:30:56,689 INFO L290 TraceCheckUtils]: 68: Hoare triple {19502#(and (<= main_~x~0 31) (not (<= (+ (div main_~x~0 4294967296) 1) 0)))} assume !!(~x~0 % 4294967296 < 100000000); {19502#(and (<= main_~x~0 31) (not (<= (+ (div main_~x~0 4294967296) 1) 0)))} is VALID [2022-04-15 06:30:56,689 INFO L290 TraceCheckUtils]: 69: Hoare triple {19502#(and (<= main_~x~0 31) (not (<= (+ (div main_~x~0 4294967296) 1) 0)))} assume !(~x~0 % 4294967296 < 10000000);~x~0 := 2 + ~x~0; {19467#false} is VALID [2022-04-15 06:30:56,690 INFO L290 TraceCheckUtils]: 70: Hoare triple {19467#false} assume !(~x~0 % 4294967296 < 100000000); {19467#false} is VALID [2022-04-15 06:30:56,690 INFO L272 TraceCheckUtils]: 71: Hoare triple {19467#false} call __VERIFIER_assert((if 100000001 == ~x~0 % 4294967296 then 1 else 0)); {19467#false} is VALID [2022-04-15 06:30:56,690 INFO L290 TraceCheckUtils]: 72: Hoare triple {19467#false} ~cond := #in~cond; {19467#false} is VALID [2022-04-15 06:30:56,690 INFO L290 TraceCheckUtils]: 73: Hoare triple {19467#false} assume 0 == ~cond; {19467#false} is VALID [2022-04-15 06:30:56,690 INFO L290 TraceCheckUtils]: 74: Hoare triple {19467#false} assume !false; {19467#false} is VALID [2022-04-15 06:30:56,690 INFO L134 CoverageAnalysis]: Checked inductivity of 1024 backedges. 32 proven. 992 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-04-15 06:30:56,691 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-04-15 06:30:56,691 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [941962832] [2022-04-15 06:30:56,691 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [941962832] provided 0 perfect and 1 imperfect interpolant sequences [2022-04-15 06:30:56,691 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [235909806] [2022-04-15 06:30:56,691 INFO L93 rtionOrderModulation]: Changing assertion order to OUTSIDE_LOOP_FIRST1 [2022-04-15 06:30:56,691 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-04-15 06:30:56,691 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-04-15 06:30:56,692 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) [2022-04-15 06:30:56,692 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (63)] Waiting until timeout for monitored process [2022-04-15 06:30:56,769 INFO L228 tOrderPrioritization]: Assert order OUTSIDE_LOOP_FIRST1 issued 2 check-sat command(s) [2022-04-15 06:30:56,769 INFO L229 tOrderPrioritization]: Conjunction of SSA is unsat [2022-04-15 06:30:56,771 INFO L263 TraceCheckSpWp]: Trace formula consists of 179 conjuncts, 67 conjunts are in the unsatisfiable core [2022-04-15 06:30:56,792 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-04-15 06:30:56,793 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-04-15 06:30:57,404 INFO L272 TraceCheckUtils]: 0: Hoare triple {19466#true} call ULTIMATE.init(); {19466#true} is VALID [2022-04-15 06:30:57,404 INFO L290 TraceCheckUtils]: 1: Hoare triple {19466#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(12, 2);call #Ultimate.allocInit(12, 3); {19466#true} is VALID [2022-04-15 06:30:57,404 INFO L290 TraceCheckUtils]: 2: Hoare triple {19466#true} assume true; {19466#true} is VALID [2022-04-15 06:30:57,404 INFO L284 TraceCheckUtils]: 3: Hoare quadruple {19466#true} {19466#true} #40#return; {19466#true} is VALID [2022-04-15 06:30:57,404 INFO L272 TraceCheckUtils]: 4: Hoare triple {19466#true} call #t~ret5 := main(); {19466#true} is VALID [2022-04-15 06:30:57,405 INFO L290 TraceCheckUtils]: 5: Hoare triple {19466#true} ~x~0 := 0; {19471#(= main_~x~0 0)} is VALID [2022-04-15 06:30:57,405 INFO L290 TraceCheckUtils]: 6: Hoare triple {19471#(= main_~x~0 0)} assume !!(~x~0 % 4294967296 < 100000000); {19471#(= main_~x~0 0)} is VALID [2022-04-15 06:30:57,405 INFO L290 TraceCheckUtils]: 7: Hoare triple {19471#(= main_~x~0 0)} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {19472#(and (<= 1 main_~x~0) (<= main_~x~0 1))} is VALID [2022-04-15 06:30:57,410 INFO L290 TraceCheckUtils]: 8: Hoare triple {19472#(and (<= 1 main_~x~0) (<= main_~x~0 1))} assume !!(~x~0 % 4294967296 < 100000000); {19472#(and (<= 1 main_~x~0) (<= main_~x~0 1))} is VALID [2022-04-15 06:30:57,411 INFO L290 TraceCheckUtils]: 9: Hoare triple {19472#(and (<= 1 main_~x~0) (<= main_~x~0 1))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {19473#(and (<= 2 main_~x~0) (<= main_~x~0 2))} is VALID [2022-04-15 06:30:57,411 INFO L290 TraceCheckUtils]: 10: Hoare triple {19473#(and (<= 2 main_~x~0) (<= main_~x~0 2))} assume !!(~x~0 % 4294967296 < 100000000); {19473#(and (<= 2 main_~x~0) (<= main_~x~0 2))} is VALID [2022-04-15 06:30:57,412 INFO L290 TraceCheckUtils]: 11: Hoare triple {19473#(and (<= 2 main_~x~0) (<= main_~x~0 2))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {19474#(and (<= main_~x~0 3) (<= 3 main_~x~0))} is VALID [2022-04-15 06:30:57,412 INFO L290 TraceCheckUtils]: 12: Hoare triple {19474#(and (<= main_~x~0 3) (<= 3 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {19474#(and (<= main_~x~0 3) (<= 3 main_~x~0))} is VALID [2022-04-15 06:30:57,412 INFO L290 TraceCheckUtils]: 13: Hoare triple {19474#(and (<= main_~x~0 3) (<= 3 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {19475#(and (<= main_~x~0 4) (<= 4 main_~x~0))} is VALID [2022-04-15 06:30:57,413 INFO L290 TraceCheckUtils]: 14: Hoare triple {19475#(and (<= main_~x~0 4) (<= 4 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {19475#(and (<= main_~x~0 4) (<= 4 main_~x~0))} is VALID [2022-04-15 06:30:57,413 INFO L290 TraceCheckUtils]: 15: Hoare triple {19475#(and (<= main_~x~0 4) (<= 4 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {19476#(and (<= 5 main_~x~0) (<= main_~x~0 5))} is VALID [2022-04-15 06:30:57,414 INFO L290 TraceCheckUtils]: 16: Hoare triple {19476#(and (<= 5 main_~x~0) (<= main_~x~0 5))} assume !!(~x~0 % 4294967296 < 100000000); {19476#(and (<= 5 main_~x~0) (<= main_~x~0 5))} is VALID [2022-04-15 06:30:57,414 INFO L290 TraceCheckUtils]: 17: Hoare triple {19476#(and (<= 5 main_~x~0) (<= main_~x~0 5))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {19477#(and (<= 6 main_~x~0) (<= main_~x~0 6))} is VALID [2022-04-15 06:30:57,414 INFO L290 TraceCheckUtils]: 18: Hoare triple {19477#(and (<= 6 main_~x~0) (<= main_~x~0 6))} assume !!(~x~0 % 4294967296 < 100000000); {19477#(and (<= 6 main_~x~0) (<= main_~x~0 6))} is VALID [2022-04-15 06:30:57,415 INFO L290 TraceCheckUtils]: 19: Hoare triple {19477#(and (<= 6 main_~x~0) (<= main_~x~0 6))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {19478#(and (<= main_~x~0 7) (<= 7 main_~x~0))} is VALID [2022-04-15 06:30:57,415 INFO L290 TraceCheckUtils]: 20: Hoare triple {19478#(and (<= main_~x~0 7) (<= 7 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {19478#(and (<= main_~x~0 7) (<= 7 main_~x~0))} is VALID [2022-04-15 06:30:57,416 INFO L290 TraceCheckUtils]: 21: Hoare triple {19478#(and (<= main_~x~0 7) (<= 7 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {19479#(and (<= main_~x~0 8) (<= 8 main_~x~0))} is VALID [2022-04-15 06:30:57,416 INFO L290 TraceCheckUtils]: 22: Hoare triple {19479#(and (<= main_~x~0 8) (<= 8 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {19479#(and (<= main_~x~0 8) (<= 8 main_~x~0))} is VALID [2022-04-15 06:30:57,417 INFO L290 TraceCheckUtils]: 23: Hoare triple {19479#(and (<= main_~x~0 8) (<= 8 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {19480#(and (<= main_~x~0 9) (<= 9 main_~x~0))} is VALID [2022-04-15 06:30:57,417 INFO L290 TraceCheckUtils]: 24: Hoare triple {19480#(and (<= main_~x~0 9) (<= 9 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {19480#(and (<= main_~x~0 9) (<= 9 main_~x~0))} is VALID [2022-04-15 06:30:57,417 INFO L290 TraceCheckUtils]: 25: Hoare triple {19480#(and (<= main_~x~0 9) (<= 9 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {19481#(and (<= main_~x~0 10) (<= 10 main_~x~0))} is VALID [2022-04-15 06:30:57,418 INFO L290 TraceCheckUtils]: 26: Hoare triple {19481#(and (<= main_~x~0 10) (<= 10 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {19481#(and (<= main_~x~0 10) (<= 10 main_~x~0))} is VALID [2022-04-15 06:30:57,418 INFO L290 TraceCheckUtils]: 27: Hoare triple {19481#(and (<= main_~x~0 10) (<= 10 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {19482#(and (<= main_~x~0 11) (<= 11 main_~x~0))} is VALID [2022-04-15 06:30:57,419 INFO L290 TraceCheckUtils]: 28: Hoare triple {19482#(and (<= main_~x~0 11) (<= 11 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {19482#(and (<= main_~x~0 11) (<= 11 main_~x~0))} is VALID [2022-04-15 06:30:57,419 INFO L290 TraceCheckUtils]: 29: Hoare triple {19482#(and (<= main_~x~0 11) (<= 11 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {19483#(and (<= main_~x~0 12) (<= 12 main_~x~0))} is VALID [2022-04-15 06:30:57,419 INFO L290 TraceCheckUtils]: 30: Hoare triple {19483#(and (<= main_~x~0 12) (<= 12 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {19483#(and (<= main_~x~0 12) (<= 12 main_~x~0))} is VALID [2022-04-15 06:30:57,420 INFO L290 TraceCheckUtils]: 31: Hoare triple {19483#(and (<= main_~x~0 12) (<= 12 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {19484#(and (<= main_~x~0 13) (<= 13 main_~x~0))} is VALID [2022-04-15 06:30:57,420 INFO L290 TraceCheckUtils]: 32: Hoare triple {19484#(and (<= main_~x~0 13) (<= 13 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {19484#(and (<= main_~x~0 13) (<= 13 main_~x~0))} is VALID [2022-04-15 06:30:57,421 INFO L290 TraceCheckUtils]: 33: Hoare triple {19484#(and (<= main_~x~0 13) (<= 13 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {19485#(and (<= 14 main_~x~0) (<= main_~x~0 14))} is VALID [2022-04-15 06:30:57,421 INFO L290 TraceCheckUtils]: 34: Hoare triple {19485#(and (<= 14 main_~x~0) (<= main_~x~0 14))} assume !!(~x~0 % 4294967296 < 100000000); {19485#(and (<= 14 main_~x~0) (<= main_~x~0 14))} is VALID [2022-04-15 06:30:57,421 INFO L290 TraceCheckUtils]: 35: Hoare triple {19485#(and (<= 14 main_~x~0) (<= main_~x~0 14))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {19486#(and (<= 15 main_~x~0) (<= main_~x~0 15))} is VALID [2022-04-15 06:30:57,422 INFO L290 TraceCheckUtils]: 36: Hoare triple {19486#(and (<= 15 main_~x~0) (<= main_~x~0 15))} assume !!(~x~0 % 4294967296 < 100000000); {19486#(and (<= 15 main_~x~0) (<= main_~x~0 15))} is VALID [2022-04-15 06:30:57,422 INFO L290 TraceCheckUtils]: 37: Hoare triple {19486#(and (<= 15 main_~x~0) (<= main_~x~0 15))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {19487#(and (<= main_~x~0 16) (<= 16 main_~x~0))} is VALID [2022-04-15 06:30:57,423 INFO L290 TraceCheckUtils]: 38: Hoare triple {19487#(and (<= main_~x~0 16) (<= 16 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {19487#(and (<= main_~x~0 16) (<= 16 main_~x~0))} is VALID [2022-04-15 06:30:57,423 INFO L290 TraceCheckUtils]: 39: Hoare triple {19487#(and (<= main_~x~0 16) (<= 16 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {19488#(and (<= 17 main_~x~0) (<= main_~x~0 17))} is VALID [2022-04-15 06:30:57,423 INFO L290 TraceCheckUtils]: 40: Hoare triple {19488#(and (<= 17 main_~x~0) (<= main_~x~0 17))} assume !!(~x~0 % 4294967296 < 100000000); {19488#(and (<= 17 main_~x~0) (<= main_~x~0 17))} is VALID [2022-04-15 06:30:57,424 INFO L290 TraceCheckUtils]: 41: Hoare triple {19488#(and (<= 17 main_~x~0) (<= main_~x~0 17))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {19489#(and (<= main_~x~0 18) (<= 18 main_~x~0))} is VALID [2022-04-15 06:30:57,424 INFO L290 TraceCheckUtils]: 42: Hoare triple {19489#(and (<= main_~x~0 18) (<= 18 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {19489#(and (<= main_~x~0 18) (<= 18 main_~x~0))} is VALID [2022-04-15 06:30:57,425 INFO L290 TraceCheckUtils]: 43: Hoare triple {19489#(and (<= main_~x~0 18) (<= 18 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {19490#(and (<= 19 main_~x~0) (<= main_~x~0 19))} is VALID [2022-04-15 06:30:57,425 INFO L290 TraceCheckUtils]: 44: Hoare triple {19490#(and (<= 19 main_~x~0) (<= main_~x~0 19))} assume !!(~x~0 % 4294967296 < 100000000); {19490#(and (<= 19 main_~x~0) (<= main_~x~0 19))} is VALID [2022-04-15 06:30:57,425 INFO L290 TraceCheckUtils]: 45: Hoare triple {19490#(and (<= 19 main_~x~0) (<= main_~x~0 19))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {19491#(and (<= main_~x~0 20) (<= 20 main_~x~0))} is VALID [2022-04-15 06:30:57,426 INFO L290 TraceCheckUtils]: 46: Hoare triple {19491#(and (<= main_~x~0 20) (<= 20 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {19491#(and (<= main_~x~0 20) (<= 20 main_~x~0))} is VALID [2022-04-15 06:30:57,426 INFO L290 TraceCheckUtils]: 47: Hoare triple {19491#(and (<= main_~x~0 20) (<= 20 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {19492#(and (<= 21 main_~x~0) (<= main_~x~0 21))} is VALID [2022-04-15 06:30:57,427 INFO L290 TraceCheckUtils]: 48: Hoare triple {19492#(and (<= 21 main_~x~0) (<= main_~x~0 21))} assume !!(~x~0 % 4294967296 < 100000000); {19492#(and (<= 21 main_~x~0) (<= main_~x~0 21))} is VALID [2022-04-15 06:30:57,427 INFO L290 TraceCheckUtils]: 49: Hoare triple {19492#(and (<= 21 main_~x~0) (<= main_~x~0 21))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {19493#(and (<= 22 main_~x~0) (<= main_~x~0 22))} is VALID [2022-04-15 06:30:57,427 INFO L290 TraceCheckUtils]: 50: Hoare triple {19493#(and (<= 22 main_~x~0) (<= main_~x~0 22))} assume !!(~x~0 % 4294967296 < 100000000); {19493#(and (<= 22 main_~x~0) (<= main_~x~0 22))} is VALID [2022-04-15 06:30:57,428 INFO L290 TraceCheckUtils]: 51: Hoare triple {19493#(and (<= 22 main_~x~0) (<= main_~x~0 22))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {19494#(and (<= 23 main_~x~0) (<= main_~x~0 23))} is VALID [2022-04-15 06:30:57,428 INFO L290 TraceCheckUtils]: 52: Hoare triple {19494#(and (<= 23 main_~x~0) (<= main_~x~0 23))} assume !!(~x~0 % 4294967296 < 100000000); {19494#(and (<= 23 main_~x~0) (<= main_~x~0 23))} is VALID [2022-04-15 06:30:57,429 INFO L290 TraceCheckUtils]: 53: Hoare triple {19494#(and (<= 23 main_~x~0) (<= main_~x~0 23))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {19495#(and (<= main_~x~0 24) (<= 24 main_~x~0))} is VALID [2022-04-15 06:30:57,429 INFO L290 TraceCheckUtils]: 54: Hoare triple {19495#(and (<= main_~x~0 24) (<= 24 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {19495#(and (<= main_~x~0 24) (<= 24 main_~x~0))} is VALID [2022-04-15 06:30:57,430 INFO L290 TraceCheckUtils]: 55: Hoare triple {19495#(and (<= main_~x~0 24) (<= 24 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {19496#(and (<= main_~x~0 25) (<= 25 main_~x~0))} is VALID [2022-04-15 06:30:57,430 INFO L290 TraceCheckUtils]: 56: Hoare triple {19496#(and (<= main_~x~0 25) (<= 25 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {19496#(and (<= main_~x~0 25) (<= 25 main_~x~0))} is VALID [2022-04-15 06:30:57,430 INFO L290 TraceCheckUtils]: 57: Hoare triple {19496#(and (<= main_~x~0 25) (<= 25 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {19497#(and (<= main_~x~0 26) (<= 26 main_~x~0))} is VALID [2022-04-15 06:30:57,431 INFO L290 TraceCheckUtils]: 58: Hoare triple {19497#(and (<= main_~x~0 26) (<= 26 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {19497#(and (<= main_~x~0 26) (<= 26 main_~x~0))} is VALID [2022-04-15 06:30:57,431 INFO L290 TraceCheckUtils]: 59: Hoare triple {19497#(and (<= main_~x~0 26) (<= 26 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {19498#(and (<= 27 main_~x~0) (<= main_~x~0 27))} is VALID [2022-04-15 06:30:57,432 INFO L290 TraceCheckUtils]: 60: Hoare triple {19498#(and (<= 27 main_~x~0) (<= main_~x~0 27))} assume !!(~x~0 % 4294967296 < 100000000); {19498#(and (<= 27 main_~x~0) (<= main_~x~0 27))} is VALID [2022-04-15 06:30:57,432 INFO L290 TraceCheckUtils]: 61: Hoare triple {19498#(and (<= 27 main_~x~0) (<= main_~x~0 27))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {19499#(and (<= 28 main_~x~0) (<= main_~x~0 28))} is VALID [2022-04-15 06:30:57,432 INFO L290 TraceCheckUtils]: 62: Hoare triple {19499#(and (<= 28 main_~x~0) (<= main_~x~0 28))} assume !!(~x~0 % 4294967296 < 100000000); {19499#(and (<= 28 main_~x~0) (<= main_~x~0 28))} is VALID [2022-04-15 06:30:57,433 INFO L290 TraceCheckUtils]: 63: Hoare triple {19499#(and (<= 28 main_~x~0) (<= main_~x~0 28))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {19500#(and (<= main_~x~0 29) (<= 29 main_~x~0))} is VALID [2022-04-15 06:30:57,433 INFO L290 TraceCheckUtils]: 64: Hoare triple {19500#(and (<= main_~x~0 29) (<= 29 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {19500#(and (<= main_~x~0 29) (<= 29 main_~x~0))} is VALID [2022-04-15 06:30:57,434 INFO L290 TraceCheckUtils]: 65: Hoare triple {19500#(and (<= main_~x~0 29) (<= 29 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {19501#(and (<= 30 main_~x~0) (<= main_~x~0 30))} is VALID [2022-04-15 06:30:57,434 INFO L290 TraceCheckUtils]: 66: Hoare triple {19501#(and (<= 30 main_~x~0) (<= main_~x~0 30))} assume !!(~x~0 % 4294967296 < 100000000); {19501#(and (<= 30 main_~x~0) (<= main_~x~0 30))} is VALID [2022-04-15 06:30:57,434 INFO L290 TraceCheckUtils]: 67: Hoare triple {19501#(and (<= 30 main_~x~0) (<= main_~x~0 30))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {19708#(and (<= 31 main_~x~0) (<= main_~x~0 31))} is VALID [2022-04-15 06:30:57,435 INFO L290 TraceCheckUtils]: 68: Hoare triple {19708#(and (<= 31 main_~x~0) (<= main_~x~0 31))} assume !!(~x~0 % 4294967296 < 100000000); {19708#(and (<= 31 main_~x~0) (<= main_~x~0 31))} is VALID [2022-04-15 06:30:57,435 INFO L290 TraceCheckUtils]: 69: Hoare triple {19708#(and (<= 31 main_~x~0) (<= main_~x~0 31))} assume !(~x~0 % 4294967296 < 10000000);~x~0 := 2 + ~x~0; {19715#(and (<= main_~x~0 33) (<= 33 main_~x~0))} is VALID [2022-04-15 06:30:57,436 INFO L290 TraceCheckUtils]: 70: Hoare triple {19715#(and (<= main_~x~0 33) (<= 33 main_~x~0))} assume !(~x~0 % 4294967296 < 100000000); {19467#false} is VALID [2022-04-15 06:30:57,436 INFO L272 TraceCheckUtils]: 71: Hoare triple {19467#false} call __VERIFIER_assert((if 100000001 == ~x~0 % 4294967296 then 1 else 0)); {19467#false} is VALID [2022-04-15 06:30:57,436 INFO L290 TraceCheckUtils]: 72: Hoare triple {19467#false} ~cond := #in~cond; {19467#false} is VALID [2022-04-15 06:30:57,436 INFO L290 TraceCheckUtils]: 73: Hoare triple {19467#false} assume 0 == ~cond; {19467#false} is VALID [2022-04-15 06:30:57,436 INFO L290 TraceCheckUtils]: 74: Hoare triple {19467#false} assume !false; {19467#false} is VALID [2022-04-15 06:30:57,437 INFO L134 CoverageAnalysis]: Checked inductivity of 1024 backedges. 0 proven. 1024 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-04-15 06:30:57,437 INFO L328 TraceCheckSpWp]: Computing backward predicates... [2022-04-15 06:30:59,249 INFO L290 TraceCheckUtils]: 74: Hoare triple {19467#false} assume !false; {19467#false} is VALID [2022-04-15 06:30:59,250 INFO L290 TraceCheckUtils]: 73: Hoare triple {19467#false} assume 0 == ~cond; {19467#false} is VALID [2022-04-15 06:30:59,250 INFO L290 TraceCheckUtils]: 72: Hoare triple {19467#false} ~cond := #in~cond; {19467#false} is VALID [2022-04-15 06:30:59,250 INFO L272 TraceCheckUtils]: 71: Hoare triple {19467#false} call __VERIFIER_assert((if 100000001 == ~x~0 % 4294967296 then 1 else 0)); {19467#false} is VALID [2022-04-15 06:30:59,250 INFO L290 TraceCheckUtils]: 70: Hoare triple {19743#(< (mod main_~x~0 4294967296) 100000000)} assume !(~x~0 % 4294967296 < 100000000); {19467#false} is VALID [2022-04-15 06:30:59,251 INFO L290 TraceCheckUtils]: 69: Hoare triple {19747#(< (mod (+ main_~x~0 2) 4294967296) 100000000)} assume !(~x~0 % 4294967296 < 10000000);~x~0 := 2 + ~x~0; {19743#(< (mod main_~x~0 4294967296) 100000000)} is VALID [2022-04-15 06:30:59,251 INFO L290 TraceCheckUtils]: 68: Hoare triple {19747#(< (mod (+ main_~x~0 2) 4294967296) 100000000)} assume !!(~x~0 % 4294967296 < 100000000); {19747#(< (mod (+ main_~x~0 2) 4294967296) 100000000)} is VALID [2022-04-15 06:30:59,252 INFO L290 TraceCheckUtils]: 67: Hoare triple {19754#(< (mod (+ main_~x~0 3) 4294967296) 100000000)} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {19747#(< (mod (+ main_~x~0 2) 4294967296) 100000000)} is VALID [2022-04-15 06:30:59,252 INFO L290 TraceCheckUtils]: 66: Hoare triple {19754#(< (mod (+ main_~x~0 3) 4294967296) 100000000)} assume !!(~x~0 % 4294967296 < 100000000); {19754#(< (mod (+ main_~x~0 3) 4294967296) 100000000)} is VALID [2022-04-15 06:30:59,253 INFO L290 TraceCheckUtils]: 65: Hoare triple {19761#(< (mod (+ main_~x~0 4) 4294967296) 100000000)} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {19754#(< (mod (+ main_~x~0 3) 4294967296) 100000000)} is VALID [2022-04-15 06:30:59,253 INFO L290 TraceCheckUtils]: 64: Hoare triple {19761#(< (mod (+ main_~x~0 4) 4294967296) 100000000)} assume !!(~x~0 % 4294967296 < 100000000); {19761#(< (mod (+ main_~x~0 4) 4294967296) 100000000)} is VALID [2022-04-15 06:30:59,254 INFO L290 TraceCheckUtils]: 63: Hoare triple {19768#(< (mod (+ 5 main_~x~0) 4294967296) 100000000)} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {19761#(< (mod (+ main_~x~0 4) 4294967296) 100000000)} is VALID [2022-04-15 06:30:59,254 INFO L290 TraceCheckUtils]: 62: Hoare triple {19768#(< (mod (+ 5 main_~x~0) 4294967296) 100000000)} assume !!(~x~0 % 4294967296 < 100000000); {19768#(< (mod (+ 5 main_~x~0) 4294967296) 100000000)} is VALID [2022-04-15 06:30:59,255 INFO L290 TraceCheckUtils]: 61: Hoare triple {19775#(< (mod (+ main_~x~0 6) 4294967296) 100000000)} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {19768#(< (mod (+ 5 main_~x~0) 4294967296) 100000000)} is VALID [2022-04-15 06:30:59,255 INFO L290 TraceCheckUtils]: 60: Hoare triple {19775#(< (mod (+ main_~x~0 6) 4294967296) 100000000)} assume !!(~x~0 % 4294967296 < 100000000); {19775#(< (mod (+ main_~x~0 6) 4294967296) 100000000)} is VALID [2022-04-15 06:30:59,255 INFO L290 TraceCheckUtils]: 59: Hoare triple {19782#(< (mod (+ 7 main_~x~0) 4294967296) 100000000)} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {19775#(< (mod (+ main_~x~0 6) 4294967296) 100000000)} is VALID [2022-04-15 06:30:59,256 INFO L290 TraceCheckUtils]: 58: Hoare triple {19782#(< (mod (+ 7 main_~x~0) 4294967296) 100000000)} assume !!(~x~0 % 4294967296 < 100000000); {19782#(< (mod (+ 7 main_~x~0) 4294967296) 100000000)} is VALID [2022-04-15 06:30:59,256 INFO L290 TraceCheckUtils]: 57: Hoare triple {19789#(< (mod (+ main_~x~0 8) 4294967296) 100000000)} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {19782#(< (mod (+ 7 main_~x~0) 4294967296) 100000000)} is VALID [2022-04-15 06:30:59,257 INFO L290 TraceCheckUtils]: 56: Hoare triple {19789#(< (mod (+ main_~x~0 8) 4294967296) 100000000)} assume !!(~x~0 % 4294967296 < 100000000); {19789#(< (mod (+ main_~x~0 8) 4294967296) 100000000)} is VALID [2022-04-15 06:30:59,257 INFO L290 TraceCheckUtils]: 55: Hoare triple {19796#(< (mod (+ main_~x~0 9) 4294967296) 100000000)} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {19789#(< (mod (+ main_~x~0 8) 4294967296) 100000000)} is VALID [2022-04-15 06:30:59,258 INFO L290 TraceCheckUtils]: 54: Hoare triple {19796#(< (mod (+ main_~x~0 9) 4294967296) 100000000)} assume !!(~x~0 % 4294967296 < 100000000); {19796#(< (mod (+ main_~x~0 9) 4294967296) 100000000)} is VALID [2022-04-15 06:30:59,258 INFO L290 TraceCheckUtils]: 53: Hoare triple {19803#(< (mod (+ main_~x~0 10) 4294967296) 100000000)} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {19796#(< (mod (+ main_~x~0 9) 4294967296) 100000000)} is VALID [2022-04-15 06:30:59,259 INFO L290 TraceCheckUtils]: 52: Hoare triple {19803#(< (mod (+ main_~x~0 10) 4294967296) 100000000)} assume !!(~x~0 % 4294967296 < 100000000); {19803#(< (mod (+ main_~x~0 10) 4294967296) 100000000)} is VALID [2022-04-15 06:30:59,259 INFO L290 TraceCheckUtils]: 51: Hoare triple {19810#(< (mod (+ main_~x~0 11) 4294967296) 100000000)} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {19803#(< (mod (+ main_~x~0 10) 4294967296) 100000000)} is VALID [2022-04-15 06:30:59,259 INFO L290 TraceCheckUtils]: 50: Hoare triple {19810#(< (mod (+ main_~x~0 11) 4294967296) 100000000)} assume !!(~x~0 % 4294967296 < 100000000); {19810#(< (mod (+ main_~x~0 11) 4294967296) 100000000)} is VALID [2022-04-15 06:30:59,260 INFO L290 TraceCheckUtils]: 49: Hoare triple {19817#(< (mod (+ main_~x~0 12) 4294967296) 100000000)} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {19810#(< (mod (+ main_~x~0 11) 4294967296) 100000000)} is VALID [2022-04-15 06:30:59,260 INFO L290 TraceCheckUtils]: 48: Hoare triple {19817#(< (mod (+ main_~x~0 12) 4294967296) 100000000)} assume !!(~x~0 % 4294967296 < 100000000); {19817#(< (mod (+ main_~x~0 12) 4294967296) 100000000)} is VALID [2022-04-15 06:30:59,261 INFO L290 TraceCheckUtils]: 47: Hoare triple {19824#(< (mod (+ main_~x~0 13) 4294967296) 100000000)} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {19817#(< (mod (+ main_~x~0 12) 4294967296) 100000000)} is VALID [2022-04-15 06:30:59,261 INFO L290 TraceCheckUtils]: 46: Hoare triple {19824#(< (mod (+ main_~x~0 13) 4294967296) 100000000)} assume !!(~x~0 % 4294967296 < 100000000); {19824#(< (mod (+ main_~x~0 13) 4294967296) 100000000)} is VALID [2022-04-15 06:30:59,262 INFO L290 TraceCheckUtils]: 45: Hoare triple {19831#(< (mod (+ main_~x~0 14) 4294967296) 100000000)} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {19824#(< (mod (+ main_~x~0 13) 4294967296) 100000000)} is VALID [2022-04-15 06:30:59,262 INFO L290 TraceCheckUtils]: 44: Hoare triple {19831#(< (mod (+ main_~x~0 14) 4294967296) 100000000)} assume !!(~x~0 % 4294967296 < 100000000); {19831#(< (mod (+ main_~x~0 14) 4294967296) 100000000)} is VALID [2022-04-15 06:30:59,263 INFO L290 TraceCheckUtils]: 43: Hoare triple {19838#(< (mod (+ main_~x~0 15) 4294967296) 100000000)} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {19831#(< (mod (+ main_~x~0 14) 4294967296) 100000000)} is VALID [2022-04-15 06:30:59,263 INFO L290 TraceCheckUtils]: 42: Hoare triple {19838#(< (mod (+ main_~x~0 15) 4294967296) 100000000)} assume !!(~x~0 % 4294967296 < 100000000); {19838#(< (mod (+ main_~x~0 15) 4294967296) 100000000)} is VALID [2022-04-15 06:30:59,264 INFO L290 TraceCheckUtils]: 41: Hoare triple {19845#(< (mod (+ main_~x~0 16) 4294967296) 100000000)} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {19838#(< (mod (+ main_~x~0 15) 4294967296) 100000000)} is VALID [2022-04-15 06:30:59,264 INFO L290 TraceCheckUtils]: 40: Hoare triple {19845#(< (mod (+ main_~x~0 16) 4294967296) 100000000)} assume !!(~x~0 % 4294967296 < 100000000); {19845#(< (mod (+ main_~x~0 16) 4294967296) 100000000)} is VALID [2022-04-15 06:30:59,265 INFO L290 TraceCheckUtils]: 39: Hoare triple {19852#(< (mod (+ main_~x~0 17) 4294967296) 100000000)} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {19845#(< (mod (+ main_~x~0 16) 4294967296) 100000000)} is VALID [2022-04-15 06:30:59,265 INFO L290 TraceCheckUtils]: 38: Hoare triple {19852#(< (mod (+ main_~x~0 17) 4294967296) 100000000)} assume !!(~x~0 % 4294967296 < 100000000); {19852#(< (mod (+ main_~x~0 17) 4294967296) 100000000)} is VALID [2022-04-15 06:30:59,266 INFO L290 TraceCheckUtils]: 37: Hoare triple {19859#(< (mod (+ main_~x~0 18) 4294967296) 100000000)} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {19852#(< (mod (+ main_~x~0 17) 4294967296) 100000000)} is VALID [2022-04-15 06:30:59,266 INFO L290 TraceCheckUtils]: 36: Hoare triple {19859#(< (mod (+ main_~x~0 18) 4294967296) 100000000)} assume !!(~x~0 % 4294967296 < 100000000); {19859#(< (mod (+ main_~x~0 18) 4294967296) 100000000)} is VALID [2022-04-15 06:30:59,266 INFO L290 TraceCheckUtils]: 35: Hoare triple {19866#(< (mod (+ 19 main_~x~0) 4294967296) 100000000)} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {19859#(< (mod (+ main_~x~0 18) 4294967296) 100000000)} is VALID [2022-04-15 06:30:59,267 INFO L290 TraceCheckUtils]: 34: Hoare triple {19866#(< (mod (+ 19 main_~x~0) 4294967296) 100000000)} assume !!(~x~0 % 4294967296 < 100000000); {19866#(< (mod (+ 19 main_~x~0) 4294967296) 100000000)} is VALID [2022-04-15 06:30:59,267 INFO L290 TraceCheckUtils]: 33: Hoare triple {19873#(< (mod (+ main_~x~0 20) 4294967296) 100000000)} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {19866#(< (mod (+ 19 main_~x~0) 4294967296) 100000000)} is VALID [2022-04-15 06:30:59,268 INFO L290 TraceCheckUtils]: 32: Hoare triple {19873#(< (mod (+ main_~x~0 20) 4294967296) 100000000)} assume !!(~x~0 % 4294967296 < 100000000); {19873#(< (mod (+ main_~x~0 20) 4294967296) 100000000)} is VALID [2022-04-15 06:30:59,268 INFO L290 TraceCheckUtils]: 31: Hoare triple {19880#(< (mod (+ main_~x~0 21) 4294967296) 100000000)} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {19873#(< (mod (+ main_~x~0 20) 4294967296) 100000000)} is VALID [2022-04-15 06:30:59,269 INFO L290 TraceCheckUtils]: 30: Hoare triple {19880#(< (mod (+ main_~x~0 21) 4294967296) 100000000)} assume !!(~x~0 % 4294967296 < 100000000); {19880#(< (mod (+ main_~x~0 21) 4294967296) 100000000)} is VALID [2022-04-15 06:30:59,269 INFO L290 TraceCheckUtils]: 29: Hoare triple {19887#(< (mod (+ main_~x~0 22) 4294967296) 100000000)} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {19880#(< (mod (+ main_~x~0 21) 4294967296) 100000000)} is VALID [2022-04-15 06:30:59,269 INFO L290 TraceCheckUtils]: 28: Hoare triple {19887#(< (mod (+ main_~x~0 22) 4294967296) 100000000)} assume !!(~x~0 % 4294967296 < 100000000); {19887#(< (mod (+ main_~x~0 22) 4294967296) 100000000)} is VALID [2022-04-15 06:30:59,270 INFO L290 TraceCheckUtils]: 27: Hoare triple {19894#(< (mod (+ 23 main_~x~0) 4294967296) 100000000)} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {19887#(< (mod (+ main_~x~0 22) 4294967296) 100000000)} is VALID [2022-04-15 06:30:59,270 INFO L290 TraceCheckUtils]: 26: Hoare triple {19894#(< (mod (+ 23 main_~x~0) 4294967296) 100000000)} assume !!(~x~0 % 4294967296 < 100000000); {19894#(< (mod (+ 23 main_~x~0) 4294967296) 100000000)} is VALID [2022-04-15 06:30:59,271 INFO L290 TraceCheckUtils]: 25: Hoare triple {19901#(< (mod (+ main_~x~0 24) 4294967296) 100000000)} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {19894#(< (mod (+ 23 main_~x~0) 4294967296) 100000000)} is VALID [2022-04-15 06:30:59,271 INFO L290 TraceCheckUtils]: 24: Hoare triple {19901#(< (mod (+ main_~x~0 24) 4294967296) 100000000)} assume !!(~x~0 % 4294967296 < 100000000); {19901#(< (mod (+ main_~x~0 24) 4294967296) 100000000)} is VALID [2022-04-15 06:30:59,272 INFO L290 TraceCheckUtils]: 23: Hoare triple {19908#(< (mod (+ main_~x~0 25) 4294967296) 100000000)} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {19901#(< (mod (+ main_~x~0 24) 4294967296) 100000000)} is VALID [2022-04-15 06:30:59,272 INFO L290 TraceCheckUtils]: 22: Hoare triple {19908#(< (mod (+ main_~x~0 25) 4294967296) 100000000)} assume !!(~x~0 % 4294967296 < 100000000); {19908#(< (mod (+ main_~x~0 25) 4294967296) 100000000)} is VALID [2022-04-15 06:30:59,273 INFO L290 TraceCheckUtils]: 21: Hoare triple {19915#(< (mod (+ main_~x~0 26) 4294967296) 100000000)} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {19908#(< (mod (+ main_~x~0 25) 4294967296) 100000000)} is VALID [2022-04-15 06:30:59,273 INFO L290 TraceCheckUtils]: 20: Hoare triple {19915#(< (mod (+ main_~x~0 26) 4294967296) 100000000)} assume !!(~x~0 % 4294967296 < 100000000); {19915#(< (mod (+ main_~x~0 26) 4294967296) 100000000)} is VALID [2022-04-15 06:30:59,274 INFO L290 TraceCheckUtils]: 19: Hoare triple {19922#(< (mod (+ main_~x~0 27) 4294967296) 100000000)} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {19915#(< (mod (+ main_~x~0 26) 4294967296) 100000000)} is VALID [2022-04-15 06:30:59,274 INFO L290 TraceCheckUtils]: 18: Hoare triple {19922#(< (mod (+ main_~x~0 27) 4294967296) 100000000)} assume !!(~x~0 % 4294967296 < 100000000); {19922#(< (mod (+ main_~x~0 27) 4294967296) 100000000)} is VALID [2022-04-15 06:30:59,274 INFO L290 TraceCheckUtils]: 17: Hoare triple {19929#(< (mod (+ main_~x~0 28) 4294967296) 100000000)} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {19922#(< (mod (+ main_~x~0 27) 4294967296) 100000000)} is VALID [2022-04-15 06:30:59,275 INFO L290 TraceCheckUtils]: 16: Hoare triple {19929#(< (mod (+ main_~x~0 28) 4294967296) 100000000)} assume !!(~x~0 % 4294967296 < 100000000); {19929#(< (mod (+ main_~x~0 28) 4294967296) 100000000)} is VALID [2022-04-15 06:30:59,275 INFO L290 TraceCheckUtils]: 15: Hoare triple {19936#(< (mod (+ 29 main_~x~0) 4294967296) 100000000)} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {19929#(< (mod (+ main_~x~0 28) 4294967296) 100000000)} is VALID [2022-04-15 06:30:59,276 INFO L290 TraceCheckUtils]: 14: Hoare triple {19936#(< (mod (+ 29 main_~x~0) 4294967296) 100000000)} assume !!(~x~0 % 4294967296 < 100000000); {19936#(< (mod (+ 29 main_~x~0) 4294967296) 100000000)} is VALID [2022-04-15 06:30:59,276 INFO L290 TraceCheckUtils]: 13: Hoare triple {19943#(< (mod (+ 30 main_~x~0) 4294967296) 100000000)} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {19936#(< (mod (+ 29 main_~x~0) 4294967296) 100000000)} is VALID [2022-04-15 06:30:59,276 INFO L290 TraceCheckUtils]: 12: Hoare triple {19943#(< (mod (+ 30 main_~x~0) 4294967296) 100000000)} assume !!(~x~0 % 4294967296 < 100000000); {19943#(< (mod (+ 30 main_~x~0) 4294967296) 100000000)} is VALID [2022-04-15 06:30:59,277 INFO L290 TraceCheckUtils]: 11: Hoare triple {19950#(< (mod (+ main_~x~0 31) 4294967296) 100000000)} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {19943#(< (mod (+ 30 main_~x~0) 4294967296) 100000000)} is VALID [2022-04-15 06:30:59,277 INFO L290 TraceCheckUtils]: 10: Hoare triple {19950#(< (mod (+ main_~x~0 31) 4294967296) 100000000)} assume !!(~x~0 % 4294967296 < 100000000); {19950#(< (mod (+ main_~x~0 31) 4294967296) 100000000)} is VALID [2022-04-15 06:30:59,278 INFO L290 TraceCheckUtils]: 9: Hoare triple {19957#(< (mod (+ 32 main_~x~0) 4294967296) 100000000)} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {19950#(< (mod (+ main_~x~0 31) 4294967296) 100000000)} is VALID [2022-04-15 06:30:59,278 INFO L290 TraceCheckUtils]: 8: Hoare triple {19957#(< (mod (+ 32 main_~x~0) 4294967296) 100000000)} assume !!(~x~0 % 4294967296 < 100000000); {19957#(< (mod (+ 32 main_~x~0) 4294967296) 100000000)} is VALID [2022-04-15 06:30:59,279 INFO L290 TraceCheckUtils]: 7: Hoare triple {19964#(< (mod (+ main_~x~0 33) 4294967296) 100000000)} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {19957#(< (mod (+ 32 main_~x~0) 4294967296) 100000000)} is VALID [2022-04-15 06:30:59,279 INFO L290 TraceCheckUtils]: 6: Hoare triple {19964#(< (mod (+ main_~x~0 33) 4294967296) 100000000)} assume !!(~x~0 % 4294967296 < 100000000); {19964#(< (mod (+ main_~x~0 33) 4294967296) 100000000)} is VALID [2022-04-15 06:30:59,279 INFO L290 TraceCheckUtils]: 5: Hoare triple {19466#true} ~x~0 := 0; {19964#(< (mod (+ main_~x~0 33) 4294967296) 100000000)} is VALID [2022-04-15 06:30:59,280 INFO L272 TraceCheckUtils]: 4: Hoare triple {19466#true} call #t~ret5 := main(); {19466#true} is VALID [2022-04-15 06:30:59,280 INFO L284 TraceCheckUtils]: 3: Hoare quadruple {19466#true} {19466#true} #40#return; {19466#true} is VALID [2022-04-15 06:30:59,280 INFO L290 TraceCheckUtils]: 2: Hoare triple {19466#true} assume true; {19466#true} is VALID [2022-04-15 06:30:59,280 INFO L290 TraceCheckUtils]: 1: Hoare triple {19466#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(12, 2);call #Ultimate.allocInit(12, 3); {19466#true} is VALID [2022-04-15 06:30:59,280 INFO L272 TraceCheckUtils]: 0: Hoare triple {19466#true} call ULTIMATE.init(); {19466#true} is VALID [2022-04-15 06:30:59,280 INFO L134 CoverageAnalysis]: Checked inductivity of 1024 backedges. 0 proven. 1024 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-04-15 06:30:59,281 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleZ3 [235909806] provided 0 perfect and 2 imperfect interpolant sequences [2022-04-15 06:30:59,281 INFO L184 FreeRefinementEngine]: Found 0 perfect and 3 imperfect interpolant sequences. [2022-04-15 06:30:59,281 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [35, 35, 35] total 70 [2022-04-15 06:30:59,281 INFO L136 FreeRefinementEngine]: Strategy ACCELERATED_INTERPOLATION found an infeasible trace [2022-04-15 06:30:59,281 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleAcceleratedInterpolation [1221229198] [2022-04-15 06:30:59,281 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleAcceleratedInterpolation [1221229198] provided 1 perfect and 0 imperfect interpolant sequences [2022-04-15 06:30:59,281 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-04-15 06:30:59,281 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [35] imperfect sequences [] total 35 [2022-04-15 06:30:59,281 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [455344797] [2022-04-15 06:30:59,281 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-04-15 06:30:59,282 INFO L78 Accepts]: Start accepts. Automaton has has 35 states, 35 states have (on average 2.0285714285714285) internal successors, (71), 34 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 [2022-04-15 06:30:59,282 INFO L84 Accepts]: Finished accepts. word is accepted. [2022-04-15 06:30:59,282 INFO L86 InductivityCheck]: Starting inductivity check of a Floyd-Hoare automaton with has 35 states, 35 states have (on average 2.0285714285714285) internal successors, (71), 34 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) [2022-04-15 06:30:59,332 INFO L122 InductivityCheck]: Floyd-Hoare automaton has 75 edges. 75 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2022-04-15 06:30:59,332 INFO L554 AbstractCegarLoop]: INTERPOLANT automaton has 35 states [2022-04-15 06:30:59,332 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy ACCELERATED_INTERPOLATION [2022-04-15 06:30:59,333 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 35 interpolants. [2022-04-15 06:30:59,333 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=1291, Invalid=3539, Unknown=0, NotChecked=0, Total=4830 [2022-04-15 06:30:59,333 INFO L87 Difference]: Start difference. First operand 77 states and 79 transitions. Second operand has 35 states, 35 states have (on average 2.0285714285714285) internal successors, (71), 34 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) [2022-04-15 06:31:02,700 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-04-15 06:31:02,700 INFO L93 Difference]: Finished difference Result 86 states and 90 transitions. [2022-04-15 06:31:02,700 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 35 states. [2022-04-15 06:31:02,700 INFO L78 Accepts]: Start accepts. Automaton has has 35 states, 35 states have (on average 2.0285714285714285) internal successors, (71), 34 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 [2022-04-15 06:31:02,700 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-04-15 06:31:02,700 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 35 states, 35 states have (on average 2.0285714285714285) internal successors, (71), 34 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) [2022-04-15 06:31:02,701 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 35 states to 35 states and 87 transitions. [2022-04-15 06:31:02,701 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 35 states, 35 states have (on average 2.0285714285714285) internal successors, (71), 34 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) [2022-04-15 06:31:02,702 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 35 states to 35 states and 87 transitions. [2022-04-15 06:31:02,702 INFO L86 InductivityCheck]: Starting inductivity check of a Floyd-Hoare automaton with 35 states and 87 transitions. [2022-04-15 06:31:02,766 INFO L122 InductivityCheck]: Floyd-Hoare automaton has 87 edges. 87 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2022-04-15 06:31:02,767 INFO L225 Difference]: With dead ends: 86 [2022-04-15 06:31:02,767 INFO L226 Difference]: Without dead ends: 79 [2022-04-15 06:31:02,768 INFO L912 BasicCegarLoop]: 0 DeclaredPredicates, 218 GetRequests, 116 SyntacticMatches, 2 SemanticMatches, 100 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 568 ImplicationChecksByTransitivity, 2.6s TimeCoverageRelationStatistics Valid=2537, Invalid=7765, Unknown=0, NotChecked=0, Total=10302 [2022-04-15 06:31:02,768 INFO L913 BasicCegarLoop]: 12 mSDtfsCounter, 40 mSDsluCounter, 27 mSDsCounter, 0 mSdLazyCounter, 1986 mSolverCounterSat, 65 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 1.4s Time, 0 mProtectedPredicate, 0 mProtectedAction, 40 SdHoareTripleChecker+Valid, 39 SdHoareTripleChecker+Invalid, 2051 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 65 IncrementalHoareTripleChecker+Valid, 1986 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 1.4s IncrementalHoareTripleChecker+Time [2022-04-15 06:31:02,768 INFO L914 BasicCegarLoop]: SdHoareTripleChecker [40 Valid, 39 Invalid, 2051 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [65 Valid, 1986 Invalid, 0 Unknown, 0 Unchecked, 1.4s Time] [2022-04-15 06:31:02,768 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 79 states. [2022-04-15 06:31:02,931 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 79 to 79. [2022-04-15 06:31:02,932 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2022-04-15 06:31:02,932 INFO L82 GeneralOperation]: Start isEquivalent. First operand 79 states. Second operand has 79 states, 74 states have (on average 1.0405405405405406) internal successors, (77), 74 states have internal predecessors, (77), 3 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-15 06:31:02,932 INFO L74 IsIncluded]: Start isIncluded. First operand 79 states. Second operand has 79 states, 74 states have (on average 1.0405405405405406) internal successors, (77), 74 states have internal predecessors, (77), 3 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-15 06:31:02,932 INFO L87 Difference]: Start difference. First operand 79 states. Second operand has 79 states, 74 states have (on average 1.0405405405405406) internal successors, (77), 74 states have internal predecessors, (77), 3 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-15 06:31:02,933 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-04-15 06:31:02,933 INFO L93 Difference]: Finished difference Result 79 states and 81 transitions. [2022-04-15 06:31:02,933 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 81 transitions. [2022-04-15 06:31:02,933 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2022-04-15 06:31:02,933 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2022-04-15 06:31:02,933 INFO L74 IsIncluded]: Start isIncluded. First operand has 79 states, 74 states have (on average 1.0405405405405406) internal successors, (77), 74 states have internal predecessors, (77), 3 states have call successors, (3), 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 79 states. [2022-04-15 06:31:02,933 INFO L87 Difference]: Start difference. First operand has 79 states, 74 states have (on average 1.0405405405405406) internal successors, (77), 74 states have internal predecessors, (77), 3 states have call successors, (3), 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 79 states. [2022-04-15 06:31:02,934 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-04-15 06:31:02,934 INFO L93 Difference]: Finished difference Result 79 states and 81 transitions. [2022-04-15 06:31:02,934 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 81 transitions. [2022-04-15 06:31:02,934 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2022-04-15 06:31:02,934 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2022-04-15 06:31:02,934 INFO L88 GeneralOperation]: Finished isEquivalent. [2022-04-15 06:31:02,934 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2022-04-15 06:31:02,934 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 79 states, 74 states have (on average 1.0405405405405406) internal successors, (77), 74 states have internal predecessors, (77), 3 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-15 06:31:02,935 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 79 states to 79 states and 81 transitions. [2022-04-15 06:31:02,935 INFO L78 Accepts]: Start accepts. Automaton has 79 states and 81 transitions. Word has length 75 [2022-04-15 06:31:02,935 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-04-15 06:31:02,935 INFO L478 AbstractCegarLoop]: Abstraction has 79 states and 81 transitions. [2022-04-15 06:31:02,935 INFO L479 AbstractCegarLoop]: INTERPOLANT automaton has has 35 states, 35 states have (on average 2.0285714285714285) internal successors, (71), 34 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) [2022-04-15 06:31:02,936 INFO L86 InductivityCheck]: Starting inductivity check of a Floyd-Hoare automaton with 79 states and 81 transitions. [2022-04-15 06:31:03,026 INFO L122 InductivityCheck]: Floyd-Hoare automaton has 81 edges. 81 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2022-04-15 06:31:03,027 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 81 transitions. [2022-04-15 06:31:03,027 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2022-04-15 06:31:03,027 INFO L491 BasicCegarLoop]: Found error trace [2022-04-15 06:31:03,027 INFO L499 BasicCegarLoop]: trace histogram [33, 32, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-04-15 06:31:03,045 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (63)] Forceful destruction successful, exit code 0 [2022-04-15 06:31:03,231 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (62)] Ended with exit code 0 [2022-04-15 06:31:03,428 WARN L460 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable63,63 /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable64,62 /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-04-15 06:31:03,428 INFO L403 AbstractCegarLoop]: === Iteration 35 === Targeting __VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION === [__VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2022-04-15 06:31:03,428 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-04-15 06:31:03,428 INFO L85 PathProgramCache]: Analyzing trace with hash 1334268701, now seen corresponding path program 63 times [2022-04-15 06:31:03,428 INFO L118 FreeRefinementEngine]: Executing refinement strategy ACCELERATED_INTERPOLATION [2022-04-15 06:31:03,428 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleAcceleratedInterpolation [26725318] [2022-04-15 06:31:07,645 WARN L977 rdanLoopAcceleration]: Unable to prove correctness of quantifier elimination. [2022-04-15 06:31:07,793 INFO L89 AcceleratorJordan]: Jordan loop acceleration statistics: 1 HavocedVariables, 1 AssignedVariables, 0 ReadonlyVariables, Eigenvalues: {1={2=1}}, 1 SequentialAcceleration, 0 AlternatingAcceleration, 1 QuantifierFreeResult [2022-04-15 06:31:09,916 WARN L977 rdanLoopAcceleration]: Unable to prove correctness of quantifier elimination. [2022-04-15 06:31:10,035 INFO L89 AcceleratorJordan]: Jordan loop acceleration statistics: 0 HavocedVariables, 1 AssignedVariables, 0 ReadonlyVariables, Eigenvalues: {1={2=1}}, 1 SequentialAcceleration, 0 AlternatingAcceleration, 0 QuantifierFreeResult [2022-04-15 06:31:10,037 INFO L271 tedInterpolationCore]: Starting analysis with loop acceleration approximation PRECISE [2022-04-15 06:31:10,042 INFO L85 PathProgramCache]: Analyzing trace with hash -446214992, now seen corresponding path program 1 times [2022-04-15 06:31:10,042 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-04-15 06:31:10,042 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [61996546] [2022-04-15 06:31:10,042 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-04-15 06:31:10,042 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-04-15 06:31:10,048 WARN L250 erpolLogProxyWrapper]: Quant: Clause contains literal that is not almost uninterpreted: (not (<= (+ (* (- 2) .v_it_65.0) (* (- 1) main_~x~0_6) (* 4294967296 (div (+ (* 2 .v_it_65.0) main_~x~0_6) 4294967296)) 100000000) 0)) [2022-04-15 06:31:10,049 WARN L250 erpolLogProxyWrapper]: Quant: Clause contains literal that is not almost uninterpreted: (<= (+ (* (- 2) .v_it_65.0) (* (- 1) main_~x~0_6) (* 4294967296 (div (+ (* 2 .v_it_65.0) main_~x~0_6) 4294967296)) 10000000) 0) [2022-04-15 06:31:10,054 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2022-04-15 06:31:10,055 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleZ3 [1409419285] [2022-04-15 06:31:10,055 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-04-15 06:31:10,056 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-04-15 06:31:10,056 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-04-15 06:31:10,056 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) [2022-04-15 06:31:10,057 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (64)] Waiting until timeout for monitored process [2022-04-15 06:31:10,158 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-04-15 06:31:10,158 INFO L352 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2022-04-15 06:31:10,167 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-04-15 06:31:10,170 INFO L130 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2022-04-15 06:31:10,170 INFO L85 PathProgramCache]: Analyzing trace with hash 1334268701, now seen corresponding path program 64 times [2022-04-15 06:31:10,170 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-04-15 06:31:10,170 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [730271472] [2022-04-15 06:31:10,170 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-04-15 06:31:10,170 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-04-15 06:31:10,196 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-04-15 06:31:10,844 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 0 [2022-04-15 06:31:10,845 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-04-15 06:31:10,847 INFO L290 TraceCheckUtils]: 0: Hoare triple {20578#(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(12, 2);call #Ultimate.allocInit(12, 3); {20540#true} is VALID [2022-04-15 06:31:10,847 INFO L290 TraceCheckUtils]: 1: Hoare triple {20540#true} assume true; {20540#true} is VALID [2022-04-15 06:31:10,847 INFO L284 TraceCheckUtils]: 2: Hoare quadruple {20540#true} {20540#true} #40#return; {20540#true} is VALID [2022-04-15 06:31:10,847 INFO L272 TraceCheckUtils]: 0: Hoare triple {20540#true} call ULTIMATE.init(); {20578#(and (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#NULL.base)| |#NULL.base|))} is VALID [2022-04-15 06:31:10,847 INFO L290 TraceCheckUtils]: 1: Hoare triple {20578#(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(12, 2);call #Ultimate.allocInit(12, 3); {20540#true} is VALID [2022-04-15 06:31:10,847 INFO L290 TraceCheckUtils]: 2: Hoare triple {20540#true} assume true; {20540#true} is VALID [2022-04-15 06:31:10,848 INFO L284 TraceCheckUtils]: 3: Hoare quadruple {20540#true} {20540#true} #40#return; {20540#true} is VALID [2022-04-15 06:31:10,848 INFO L272 TraceCheckUtils]: 4: Hoare triple {20540#true} call #t~ret5 := main(); {20540#true} is VALID [2022-04-15 06:31:10,848 INFO L290 TraceCheckUtils]: 5: Hoare triple {20540#true} ~x~0 := 0; {20545#(= main_~x~0 0)} is VALID [2022-04-15 06:31:10,848 INFO L290 TraceCheckUtils]: 6: Hoare triple {20545#(= main_~x~0 0)} assume !!(~x~0 % 4294967296 < 100000000); {20545#(= main_~x~0 0)} is VALID [2022-04-15 06:31:10,849 INFO L290 TraceCheckUtils]: 7: Hoare triple {20545#(= main_~x~0 0)} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {20546#(and (<= 1 main_~x~0) (<= main_~x~0 1))} is VALID [2022-04-15 06:31:10,849 INFO L290 TraceCheckUtils]: 8: Hoare triple {20546#(and (<= 1 main_~x~0) (<= main_~x~0 1))} assume !!(~x~0 % 4294967296 < 100000000); {20546#(and (<= 1 main_~x~0) (<= main_~x~0 1))} is VALID [2022-04-15 06:31:10,849 INFO L290 TraceCheckUtils]: 9: Hoare triple {20546#(and (<= 1 main_~x~0) (<= main_~x~0 1))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {20547#(and (<= 2 main_~x~0) (<= main_~x~0 2))} is VALID [2022-04-15 06:31:10,850 INFO L290 TraceCheckUtils]: 10: Hoare triple {20547#(and (<= 2 main_~x~0) (<= main_~x~0 2))} assume !!(~x~0 % 4294967296 < 100000000); {20547#(and (<= 2 main_~x~0) (<= main_~x~0 2))} is VALID [2022-04-15 06:31:10,850 INFO L290 TraceCheckUtils]: 11: Hoare triple {20547#(and (<= 2 main_~x~0) (<= main_~x~0 2))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {20548#(and (<= main_~x~0 3) (<= 3 main_~x~0))} is VALID [2022-04-15 06:31:10,851 INFO L290 TraceCheckUtils]: 12: Hoare triple {20548#(and (<= main_~x~0 3) (<= 3 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {20548#(and (<= main_~x~0 3) (<= 3 main_~x~0))} is VALID [2022-04-15 06:31:10,851 INFO L290 TraceCheckUtils]: 13: Hoare triple {20548#(and (<= main_~x~0 3) (<= 3 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {20549#(and (<= main_~x~0 4) (<= 4 main_~x~0))} is VALID [2022-04-15 06:31:10,851 INFO L290 TraceCheckUtils]: 14: Hoare triple {20549#(and (<= main_~x~0 4) (<= 4 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {20549#(and (<= main_~x~0 4) (<= 4 main_~x~0))} is VALID [2022-04-15 06:31:10,852 INFO L290 TraceCheckUtils]: 15: Hoare triple {20549#(and (<= main_~x~0 4) (<= 4 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {20550#(and (<= 5 main_~x~0) (<= main_~x~0 5))} is VALID [2022-04-15 06:31:10,852 INFO L290 TraceCheckUtils]: 16: Hoare triple {20550#(and (<= 5 main_~x~0) (<= main_~x~0 5))} assume !!(~x~0 % 4294967296 < 100000000); {20550#(and (<= 5 main_~x~0) (<= main_~x~0 5))} is VALID [2022-04-15 06:31:10,853 INFO L290 TraceCheckUtils]: 17: Hoare triple {20550#(and (<= 5 main_~x~0) (<= main_~x~0 5))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {20551#(and (<= 6 main_~x~0) (<= main_~x~0 6))} is VALID [2022-04-15 06:31:10,853 INFO L290 TraceCheckUtils]: 18: Hoare triple {20551#(and (<= 6 main_~x~0) (<= main_~x~0 6))} assume !!(~x~0 % 4294967296 < 100000000); {20551#(and (<= 6 main_~x~0) (<= main_~x~0 6))} is VALID [2022-04-15 06:31:10,853 INFO L290 TraceCheckUtils]: 19: Hoare triple {20551#(and (<= 6 main_~x~0) (<= main_~x~0 6))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {20552#(and (<= main_~x~0 7) (<= 7 main_~x~0))} is VALID [2022-04-15 06:31:10,854 INFO L290 TraceCheckUtils]: 20: Hoare triple {20552#(and (<= main_~x~0 7) (<= 7 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {20552#(and (<= main_~x~0 7) (<= 7 main_~x~0))} is VALID [2022-04-15 06:31:10,854 INFO L290 TraceCheckUtils]: 21: Hoare triple {20552#(and (<= main_~x~0 7) (<= 7 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {20553#(and (<= main_~x~0 8) (<= 8 main_~x~0))} is VALID [2022-04-15 06:31:10,855 INFO L290 TraceCheckUtils]: 22: Hoare triple {20553#(and (<= main_~x~0 8) (<= 8 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {20553#(and (<= main_~x~0 8) (<= 8 main_~x~0))} is VALID [2022-04-15 06:31:10,855 INFO L290 TraceCheckUtils]: 23: Hoare triple {20553#(and (<= main_~x~0 8) (<= 8 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {20554#(and (<= main_~x~0 9) (<= 9 main_~x~0))} is VALID [2022-04-15 06:31:10,855 INFO L290 TraceCheckUtils]: 24: Hoare triple {20554#(and (<= main_~x~0 9) (<= 9 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {20554#(and (<= main_~x~0 9) (<= 9 main_~x~0))} is VALID [2022-04-15 06:31:10,856 INFO L290 TraceCheckUtils]: 25: Hoare triple {20554#(and (<= main_~x~0 9) (<= 9 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {20555#(and (<= main_~x~0 10) (<= 10 main_~x~0))} is VALID [2022-04-15 06:31:10,856 INFO L290 TraceCheckUtils]: 26: Hoare triple {20555#(and (<= main_~x~0 10) (<= 10 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {20555#(and (<= main_~x~0 10) (<= 10 main_~x~0))} is VALID [2022-04-15 06:31:10,857 INFO L290 TraceCheckUtils]: 27: Hoare triple {20555#(and (<= main_~x~0 10) (<= 10 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {20556#(and (<= main_~x~0 11) (<= 11 main_~x~0))} is VALID [2022-04-15 06:31:10,857 INFO L290 TraceCheckUtils]: 28: Hoare triple {20556#(and (<= main_~x~0 11) (<= 11 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {20556#(and (<= main_~x~0 11) (<= 11 main_~x~0))} is VALID [2022-04-15 06:31:10,858 INFO L290 TraceCheckUtils]: 29: Hoare triple {20556#(and (<= main_~x~0 11) (<= 11 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {20557#(and (<= main_~x~0 12) (<= 12 main_~x~0))} is VALID [2022-04-15 06:31:10,858 INFO L290 TraceCheckUtils]: 30: Hoare triple {20557#(and (<= main_~x~0 12) (<= 12 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {20557#(and (<= main_~x~0 12) (<= 12 main_~x~0))} is VALID [2022-04-15 06:31:10,858 INFO L290 TraceCheckUtils]: 31: Hoare triple {20557#(and (<= main_~x~0 12) (<= 12 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {20558#(and (<= main_~x~0 13) (<= 13 main_~x~0))} is VALID [2022-04-15 06:31:10,859 INFO L290 TraceCheckUtils]: 32: Hoare triple {20558#(and (<= main_~x~0 13) (<= 13 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {20558#(and (<= main_~x~0 13) (<= 13 main_~x~0))} is VALID [2022-04-15 06:31:10,859 INFO L290 TraceCheckUtils]: 33: Hoare triple {20558#(and (<= main_~x~0 13) (<= 13 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {20559#(and (<= 14 main_~x~0) (<= main_~x~0 14))} is VALID [2022-04-15 06:31:10,859 INFO L290 TraceCheckUtils]: 34: Hoare triple {20559#(and (<= 14 main_~x~0) (<= main_~x~0 14))} assume !!(~x~0 % 4294967296 < 100000000); {20559#(and (<= 14 main_~x~0) (<= main_~x~0 14))} is VALID [2022-04-15 06:31:10,860 INFO L290 TraceCheckUtils]: 35: Hoare triple {20559#(and (<= 14 main_~x~0) (<= main_~x~0 14))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {20560#(and (<= 15 main_~x~0) (<= main_~x~0 15))} is VALID [2022-04-15 06:31:10,860 INFO L290 TraceCheckUtils]: 36: Hoare triple {20560#(and (<= 15 main_~x~0) (<= main_~x~0 15))} assume !!(~x~0 % 4294967296 < 100000000); {20560#(and (<= 15 main_~x~0) (<= main_~x~0 15))} is VALID [2022-04-15 06:31:10,861 INFO L290 TraceCheckUtils]: 37: Hoare triple {20560#(and (<= 15 main_~x~0) (<= main_~x~0 15))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {20561#(and (<= main_~x~0 16) (<= 16 main_~x~0))} is VALID [2022-04-15 06:31:10,861 INFO L290 TraceCheckUtils]: 38: Hoare triple {20561#(and (<= main_~x~0 16) (<= 16 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {20561#(and (<= main_~x~0 16) (<= 16 main_~x~0))} is VALID [2022-04-15 06:31:10,862 INFO L290 TraceCheckUtils]: 39: Hoare triple {20561#(and (<= main_~x~0 16) (<= 16 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {20562#(and (<= 17 main_~x~0) (<= main_~x~0 17))} is VALID [2022-04-15 06:31:10,862 INFO L290 TraceCheckUtils]: 40: Hoare triple {20562#(and (<= 17 main_~x~0) (<= main_~x~0 17))} assume !!(~x~0 % 4294967296 < 100000000); {20562#(and (<= 17 main_~x~0) (<= main_~x~0 17))} is VALID [2022-04-15 06:31:10,862 INFO L290 TraceCheckUtils]: 41: Hoare triple {20562#(and (<= 17 main_~x~0) (<= main_~x~0 17))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {20563#(and (<= main_~x~0 18) (<= 18 main_~x~0))} is VALID [2022-04-15 06:31:10,863 INFO L290 TraceCheckUtils]: 42: Hoare triple {20563#(and (<= main_~x~0 18) (<= 18 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {20563#(and (<= main_~x~0 18) (<= 18 main_~x~0))} is VALID [2022-04-15 06:31:10,863 INFO L290 TraceCheckUtils]: 43: Hoare triple {20563#(and (<= main_~x~0 18) (<= 18 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {20564#(and (<= 19 main_~x~0) (<= main_~x~0 19))} is VALID [2022-04-15 06:31:10,864 INFO L290 TraceCheckUtils]: 44: Hoare triple {20564#(and (<= 19 main_~x~0) (<= main_~x~0 19))} assume !!(~x~0 % 4294967296 < 100000000); {20564#(and (<= 19 main_~x~0) (<= main_~x~0 19))} is VALID [2022-04-15 06:31:10,864 INFO L290 TraceCheckUtils]: 45: Hoare triple {20564#(and (<= 19 main_~x~0) (<= main_~x~0 19))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {20565#(and (<= main_~x~0 20) (<= 20 main_~x~0))} is VALID [2022-04-15 06:31:10,864 INFO L290 TraceCheckUtils]: 46: Hoare triple {20565#(and (<= main_~x~0 20) (<= 20 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {20565#(and (<= main_~x~0 20) (<= 20 main_~x~0))} is VALID [2022-04-15 06:31:10,865 INFO L290 TraceCheckUtils]: 47: Hoare triple {20565#(and (<= main_~x~0 20) (<= 20 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {20566#(and (<= 21 main_~x~0) (<= main_~x~0 21))} is VALID [2022-04-15 06:31:10,865 INFO L290 TraceCheckUtils]: 48: Hoare triple {20566#(and (<= 21 main_~x~0) (<= main_~x~0 21))} assume !!(~x~0 % 4294967296 < 100000000); {20566#(and (<= 21 main_~x~0) (<= main_~x~0 21))} is VALID [2022-04-15 06:31:10,866 INFO L290 TraceCheckUtils]: 49: Hoare triple {20566#(and (<= 21 main_~x~0) (<= main_~x~0 21))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {20567#(and (<= 22 main_~x~0) (<= main_~x~0 22))} is VALID [2022-04-15 06:31:10,866 INFO L290 TraceCheckUtils]: 50: Hoare triple {20567#(and (<= 22 main_~x~0) (<= main_~x~0 22))} assume !!(~x~0 % 4294967296 < 100000000); {20567#(and (<= 22 main_~x~0) (<= main_~x~0 22))} is VALID [2022-04-15 06:31:10,866 INFO L290 TraceCheckUtils]: 51: Hoare triple {20567#(and (<= 22 main_~x~0) (<= main_~x~0 22))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {20568#(and (<= 23 main_~x~0) (<= main_~x~0 23))} is VALID [2022-04-15 06:31:10,867 INFO L290 TraceCheckUtils]: 52: Hoare triple {20568#(and (<= 23 main_~x~0) (<= main_~x~0 23))} assume !!(~x~0 % 4294967296 < 100000000); {20568#(and (<= 23 main_~x~0) (<= main_~x~0 23))} is VALID [2022-04-15 06:31:10,867 INFO L290 TraceCheckUtils]: 53: Hoare triple {20568#(and (<= 23 main_~x~0) (<= main_~x~0 23))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {20569#(and (<= main_~x~0 24) (<= 24 main_~x~0))} is VALID [2022-04-15 06:31:10,868 INFO L290 TraceCheckUtils]: 54: Hoare triple {20569#(and (<= main_~x~0 24) (<= 24 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {20569#(and (<= main_~x~0 24) (<= 24 main_~x~0))} is VALID [2022-04-15 06:31:10,868 INFO L290 TraceCheckUtils]: 55: Hoare triple {20569#(and (<= main_~x~0 24) (<= 24 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {20570#(and (<= main_~x~0 25) (<= 25 main_~x~0))} is VALID [2022-04-15 06:31:10,868 INFO L290 TraceCheckUtils]: 56: Hoare triple {20570#(and (<= main_~x~0 25) (<= 25 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {20570#(and (<= main_~x~0 25) (<= 25 main_~x~0))} is VALID [2022-04-15 06:31:10,869 INFO L290 TraceCheckUtils]: 57: Hoare triple {20570#(and (<= main_~x~0 25) (<= 25 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {20571#(and (<= main_~x~0 26) (<= 26 main_~x~0))} is VALID [2022-04-15 06:31:10,869 INFO L290 TraceCheckUtils]: 58: Hoare triple {20571#(and (<= main_~x~0 26) (<= 26 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {20571#(and (<= main_~x~0 26) (<= 26 main_~x~0))} is VALID [2022-04-15 06:31:10,870 INFO L290 TraceCheckUtils]: 59: Hoare triple {20571#(and (<= main_~x~0 26) (<= 26 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {20572#(and (<= 27 main_~x~0) (<= main_~x~0 27))} is VALID [2022-04-15 06:31:10,870 INFO L290 TraceCheckUtils]: 60: Hoare triple {20572#(and (<= 27 main_~x~0) (<= main_~x~0 27))} assume !!(~x~0 % 4294967296 < 100000000); {20572#(and (<= 27 main_~x~0) (<= main_~x~0 27))} is VALID [2022-04-15 06:31:10,870 INFO L290 TraceCheckUtils]: 61: Hoare triple {20572#(and (<= 27 main_~x~0) (<= main_~x~0 27))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {20573#(and (<= 28 main_~x~0) (<= main_~x~0 28))} is VALID [2022-04-15 06:31:10,871 INFO L290 TraceCheckUtils]: 62: Hoare triple {20573#(and (<= 28 main_~x~0) (<= main_~x~0 28))} assume !!(~x~0 % 4294967296 < 100000000); {20573#(and (<= 28 main_~x~0) (<= main_~x~0 28))} is VALID [2022-04-15 06:31:10,871 INFO L290 TraceCheckUtils]: 63: Hoare triple {20573#(and (<= 28 main_~x~0) (<= main_~x~0 28))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {20574#(and (<= main_~x~0 29) (<= 29 main_~x~0))} is VALID [2022-04-15 06:31:10,872 INFO L290 TraceCheckUtils]: 64: Hoare triple {20574#(and (<= main_~x~0 29) (<= 29 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {20574#(and (<= main_~x~0 29) (<= 29 main_~x~0))} is VALID [2022-04-15 06:31:10,872 INFO L290 TraceCheckUtils]: 65: Hoare triple {20574#(and (<= main_~x~0 29) (<= 29 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {20575#(and (<= 30 main_~x~0) (<= main_~x~0 30))} is VALID [2022-04-15 06:31:10,872 INFO L290 TraceCheckUtils]: 66: Hoare triple {20575#(and (<= 30 main_~x~0) (<= main_~x~0 30))} assume !!(~x~0 % 4294967296 < 100000000); {20575#(and (<= 30 main_~x~0) (<= main_~x~0 30))} is VALID [2022-04-15 06:31:10,873 INFO L290 TraceCheckUtils]: 67: Hoare triple {20575#(and (<= 30 main_~x~0) (<= main_~x~0 30))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {20576#(and (<= 31 main_~x~0) (<= main_~x~0 31))} is VALID [2022-04-15 06:31:10,873 INFO L290 TraceCheckUtils]: 68: Hoare triple {20576#(and (<= 31 main_~x~0) (<= main_~x~0 31))} assume !!(~x~0 % 4294967296 < 100000000); {20576#(and (<= 31 main_~x~0) (<= main_~x~0 31))} is VALID [2022-04-15 06:31:10,874 INFO L290 TraceCheckUtils]: 69: Hoare triple {20576#(and (<= 31 main_~x~0) (<= main_~x~0 31))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {20577#(and (<= main_~x~0 32) (not (<= (+ (div main_~x~0 4294967296) 1) 0)))} is VALID [2022-04-15 06:31:10,874 INFO L290 TraceCheckUtils]: 70: Hoare triple {20577#(and (<= main_~x~0 32) (not (<= (+ (div main_~x~0 4294967296) 1) 0)))} assume !!(~x~0 % 4294967296 < 100000000); {20577#(and (<= main_~x~0 32) (not (<= (+ (div main_~x~0 4294967296) 1) 0)))} is VALID [2022-04-15 06:31:10,875 INFO L290 TraceCheckUtils]: 71: Hoare triple {20577#(and (<= main_~x~0 32) (not (<= (+ (div main_~x~0 4294967296) 1) 0)))} assume !(~x~0 % 4294967296 < 10000000);~x~0 := 2 + ~x~0; {20541#false} is VALID [2022-04-15 06:31:10,875 INFO L290 TraceCheckUtils]: 72: Hoare triple {20541#false} assume !(~x~0 % 4294967296 < 100000000); {20541#false} is VALID [2022-04-15 06:31:10,875 INFO L272 TraceCheckUtils]: 73: Hoare triple {20541#false} call __VERIFIER_assert((if 100000001 == ~x~0 % 4294967296 then 1 else 0)); {20541#false} is VALID [2022-04-15 06:31:10,875 INFO L290 TraceCheckUtils]: 74: Hoare triple {20541#false} ~cond := #in~cond; {20541#false} is VALID [2022-04-15 06:31:10,875 INFO L290 TraceCheckUtils]: 75: Hoare triple {20541#false} assume 0 == ~cond; {20541#false} is VALID [2022-04-15 06:31:10,875 INFO L290 TraceCheckUtils]: 76: Hoare triple {20541#false} assume !false; {20541#false} is VALID [2022-04-15 06:31:10,876 INFO L134 CoverageAnalysis]: Checked inductivity of 1089 backedges. 33 proven. 1056 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-04-15 06:31:10,876 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-04-15 06:31:10,876 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [730271472] [2022-04-15 06:31:10,876 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [730271472] provided 0 perfect and 1 imperfect interpolant sequences [2022-04-15 06:31:10,876 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [2075849676] [2022-04-15 06:31:10,876 INFO L93 rtionOrderModulation]: Changing assertion order to TERMS_WITH_SMALL_CONSTANTS_FIRST [2022-04-15 06:31:10,876 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-04-15 06:31:10,876 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-04-15 06:31:10,877 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) [2022-04-15 06:31:10,877 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (65)] Waiting until timeout for monitored process [2022-04-15 06:31:10,945 INFO L228 tOrderPrioritization]: Assert order TERMS_WITH_SMALL_CONSTANTS_FIRST issued 0 check-sat command(s) [2022-04-15 06:31:10,945 INFO L229 tOrderPrioritization]: Conjunction of SSA is unsat [2022-04-15 06:31:10,946 INFO L263 TraceCheckSpWp]: Trace formula consists of 183 conjuncts, 68 conjunts are in the unsatisfiable core [2022-04-15 06:31:10,956 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-04-15 06:31:10,957 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-04-15 06:31:11,566 INFO L272 TraceCheckUtils]: 0: Hoare triple {20540#true} call ULTIMATE.init(); {20540#true} is VALID [2022-04-15 06:31:11,566 INFO L290 TraceCheckUtils]: 1: Hoare triple {20540#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(12, 2);call #Ultimate.allocInit(12, 3); {20540#true} is VALID [2022-04-15 06:31:11,566 INFO L290 TraceCheckUtils]: 2: Hoare triple {20540#true} assume true; {20540#true} is VALID [2022-04-15 06:31:11,566 INFO L284 TraceCheckUtils]: 3: Hoare quadruple {20540#true} {20540#true} #40#return; {20540#true} is VALID [2022-04-15 06:31:11,566 INFO L272 TraceCheckUtils]: 4: Hoare triple {20540#true} call #t~ret5 := main(); {20540#true} is VALID [2022-04-15 06:31:11,567 INFO L290 TraceCheckUtils]: 5: Hoare triple {20540#true} ~x~0 := 0; {20545#(= main_~x~0 0)} is VALID [2022-04-15 06:31:11,567 INFO L290 TraceCheckUtils]: 6: Hoare triple {20545#(= main_~x~0 0)} assume !!(~x~0 % 4294967296 < 100000000); {20545#(= main_~x~0 0)} is VALID [2022-04-15 06:31:11,567 INFO L290 TraceCheckUtils]: 7: Hoare triple {20545#(= main_~x~0 0)} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {20546#(and (<= 1 main_~x~0) (<= main_~x~0 1))} is VALID [2022-04-15 06:31:11,568 INFO L290 TraceCheckUtils]: 8: Hoare triple {20546#(and (<= 1 main_~x~0) (<= main_~x~0 1))} assume !!(~x~0 % 4294967296 < 100000000); {20546#(and (<= 1 main_~x~0) (<= main_~x~0 1))} is VALID [2022-04-15 06:31:11,568 INFO L290 TraceCheckUtils]: 9: Hoare triple {20546#(and (<= 1 main_~x~0) (<= main_~x~0 1))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {20547#(and (<= 2 main_~x~0) (<= main_~x~0 2))} is VALID [2022-04-15 06:31:11,568 INFO L290 TraceCheckUtils]: 10: Hoare triple {20547#(and (<= 2 main_~x~0) (<= main_~x~0 2))} assume !!(~x~0 % 4294967296 < 100000000); {20547#(and (<= 2 main_~x~0) (<= main_~x~0 2))} is VALID [2022-04-15 06:31:11,569 INFO L290 TraceCheckUtils]: 11: Hoare triple {20547#(and (<= 2 main_~x~0) (<= main_~x~0 2))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {20548#(and (<= main_~x~0 3) (<= 3 main_~x~0))} is VALID [2022-04-15 06:31:11,569 INFO L290 TraceCheckUtils]: 12: Hoare triple {20548#(and (<= main_~x~0 3) (<= 3 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {20548#(and (<= main_~x~0 3) (<= 3 main_~x~0))} is VALID [2022-04-15 06:31:11,570 INFO L290 TraceCheckUtils]: 13: Hoare triple {20548#(and (<= main_~x~0 3) (<= 3 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {20549#(and (<= main_~x~0 4) (<= 4 main_~x~0))} is VALID [2022-04-15 06:31:11,570 INFO L290 TraceCheckUtils]: 14: Hoare triple {20549#(and (<= main_~x~0 4) (<= 4 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {20549#(and (<= main_~x~0 4) (<= 4 main_~x~0))} is VALID [2022-04-15 06:31:11,571 INFO L290 TraceCheckUtils]: 15: Hoare triple {20549#(and (<= main_~x~0 4) (<= 4 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {20550#(and (<= 5 main_~x~0) (<= main_~x~0 5))} is VALID [2022-04-15 06:31:11,571 INFO L290 TraceCheckUtils]: 16: Hoare triple {20550#(and (<= 5 main_~x~0) (<= main_~x~0 5))} assume !!(~x~0 % 4294967296 < 100000000); {20550#(and (<= 5 main_~x~0) (<= main_~x~0 5))} is VALID [2022-04-15 06:31:11,571 INFO L290 TraceCheckUtils]: 17: Hoare triple {20550#(and (<= 5 main_~x~0) (<= main_~x~0 5))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {20551#(and (<= 6 main_~x~0) (<= main_~x~0 6))} is VALID [2022-04-15 06:31:11,572 INFO L290 TraceCheckUtils]: 18: Hoare triple {20551#(and (<= 6 main_~x~0) (<= main_~x~0 6))} assume !!(~x~0 % 4294967296 < 100000000); {20551#(and (<= 6 main_~x~0) (<= main_~x~0 6))} is VALID [2022-04-15 06:31:11,572 INFO L290 TraceCheckUtils]: 19: Hoare triple {20551#(and (<= 6 main_~x~0) (<= main_~x~0 6))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {20552#(and (<= main_~x~0 7) (<= 7 main_~x~0))} is VALID [2022-04-15 06:31:11,572 INFO L290 TraceCheckUtils]: 20: Hoare triple {20552#(and (<= main_~x~0 7) (<= 7 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {20552#(and (<= main_~x~0 7) (<= 7 main_~x~0))} is VALID [2022-04-15 06:31:11,573 INFO L290 TraceCheckUtils]: 21: Hoare triple {20552#(and (<= main_~x~0 7) (<= 7 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {20553#(and (<= main_~x~0 8) (<= 8 main_~x~0))} is VALID [2022-04-15 06:31:11,573 INFO L290 TraceCheckUtils]: 22: Hoare triple {20553#(and (<= main_~x~0 8) (<= 8 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {20553#(and (<= main_~x~0 8) (<= 8 main_~x~0))} is VALID [2022-04-15 06:31:11,574 INFO L290 TraceCheckUtils]: 23: Hoare triple {20553#(and (<= main_~x~0 8) (<= 8 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {20554#(and (<= main_~x~0 9) (<= 9 main_~x~0))} is VALID [2022-04-15 06:31:11,574 INFO L290 TraceCheckUtils]: 24: Hoare triple {20554#(and (<= main_~x~0 9) (<= 9 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {20554#(and (<= main_~x~0 9) (<= 9 main_~x~0))} is VALID [2022-04-15 06:31:11,575 INFO L290 TraceCheckUtils]: 25: Hoare triple {20554#(and (<= main_~x~0 9) (<= 9 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {20555#(and (<= main_~x~0 10) (<= 10 main_~x~0))} is VALID [2022-04-15 06:31:11,575 INFO L290 TraceCheckUtils]: 26: Hoare triple {20555#(and (<= main_~x~0 10) (<= 10 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {20555#(and (<= main_~x~0 10) (<= 10 main_~x~0))} is VALID [2022-04-15 06:31:11,575 INFO L290 TraceCheckUtils]: 27: Hoare triple {20555#(and (<= main_~x~0 10) (<= 10 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {20556#(and (<= main_~x~0 11) (<= 11 main_~x~0))} is VALID [2022-04-15 06:31:11,576 INFO L290 TraceCheckUtils]: 28: Hoare triple {20556#(and (<= main_~x~0 11) (<= 11 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {20556#(and (<= main_~x~0 11) (<= 11 main_~x~0))} is VALID [2022-04-15 06:31:11,576 INFO L290 TraceCheckUtils]: 29: Hoare triple {20556#(and (<= main_~x~0 11) (<= 11 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {20557#(and (<= main_~x~0 12) (<= 12 main_~x~0))} is VALID [2022-04-15 06:31:11,577 INFO L290 TraceCheckUtils]: 30: Hoare triple {20557#(and (<= main_~x~0 12) (<= 12 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {20557#(and (<= main_~x~0 12) (<= 12 main_~x~0))} is VALID [2022-04-15 06:31:11,577 INFO L290 TraceCheckUtils]: 31: Hoare triple {20557#(and (<= main_~x~0 12) (<= 12 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {20558#(and (<= main_~x~0 13) (<= 13 main_~x~0))} is VALID [2022-04-15 06:31:11,577 INFO L290 TraceCheckUtils]: 32: Hoare triple {20558#(and (<= main_~x~0 13) (<= 13 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {20558#(and (<= main_~x~0 13) (<= 13 main_~x~0))} is VALID [2022-04-15 06:31:11,578 INFO L290 TraceCheckUtils]: 33: Hoare triple {20558#(and (<= main_~x~0 13) (<= 13 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {20559#(and (<= 14 main_~x~0) (<= main_~x~0 14))} is VALID [2022-04-15 06:31:11,578 INFO L290 TraceCheckUtils]: 34: Hoare triple {20559#(and (<= 14 main_~x~0) (<= main_~x~0 14))} assume !!(~x~0 % 4294967296 < 100000000); {20559#(and (<= 14 main_~x~0) (<= main_~x~0 14))} is VALID [2022-04-15 06:31:11,579 INFO L290 TraceCheckUtils]: 35: Hoare triple {20559#(and (<= 14 main_~x~0) (<= main_~x~0 14))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {20560#(and (<= 15 main_~x~0) (<= main_~x~0 15))} is VALID [2022-04-15 06:31:11,579 INFO L290 TraceCheckUtils]: 36: Hoare triple {20560#(and (<= 15 main_~x~0) (<= main_~x~0 15))} assume !!(~x~0 % 4294967296 < 100000000); {20560#(and (<= 15 main_~x~0) (<= main_~x~0 15))} is VALID [2022-04-15 06:31:11,579 INFO L290 TraceCheckUtils]: 37: Hoare triple {20560#(and (<= 15 main_~x~0) (<= main_~x~0 15))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {20561#(and (<= main_~x~0 16) (<= 16 main_~x~0))} is VALID [2022-04-15 06:31:11,580 INFO L290 TraceCheckUtils]: 38: Hoare triple {20561#(and (<= main_~x~0 16) (<= 16 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {20561#(and (<= main_~x~0 16) (<= 16 main_~x~0))} is VALID [2022-04-15 06:31:11,580 INFO L290 TraceCheckUtils]: 39: Hoare triple {20561#(and (<= main_~x~0 16) (<= 16 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {20562#(and (<= 17 main_~x~0) (<= main_~x~0 17))} is VALID [2022-04-15 06:31:11,581 INFO L290 TraceCheckUtils]: 40: Hoare triple {20562#(and (<= 17 main_~x~0) (<= main_~x~0 17))} assume !!(~x~0 % 4294967296 < 100000000); {20562#(and (<= 17 main_~x~0) (<= main_~x~0 17))} is VALID [2022-04-15 06:31:11,581 INFO L290 TraceCheckUtils]: 41: Hoare triple {20562#(and (<= 17 main_~x~0) (<= main_~x~0 17))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {20563#(and (<= main_~x~0 18) (<= 18 main_~x~0))} is VALID [2022-04-15 06:31:11,581 INFO L290 TraceCheckUtils]: 42: Hoare triple {20563#(and (<= main_~x~0 18) (<= 18 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {20563#(and (<= main_~x~0 18) (<= 18 main_~x~0))} is VALID [2022-04-15 06:31:11,582 INFO L290 TraceCheckUtils]: 43: Hoare triple {20563#(and (<= main_~x~0 18) (<= 18 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {20564#(and (<= 19 main_~x~0) (<= main_~x~0 19))} is VALID [2022-04-15 06:31:11,582 INFO L290 TraceCheckUtils]: 44: Hoare triple {20564#(and (<= 19 main_~x~0) (<= main_~x~0 19))} assume !!(~x~0 % 4294967296 < 100000000); {20564#(and (<= 19 main_~x~0) (<= main_~x~0 19))} is VALID [2022-04-15 06:31:11,583 INFO L290 TraceCheckUtils]: 45: Hoare triple {20564#(and (<= 19 main_~x~0) (<= main_~x~0 19))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {20565#(and (<= main_~x~0 20) (<= 20 main_~x~0))} is VALID [2022-04-15 06:31:11,583 INFO L290 TraceCheckUtils]: 46: Hoare triple {20565#(and (<= main_~x~0 20) (<= 20 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {20565#(and (<= main_~x~0 20) (<= 20 main_~x~0))} is VALID [2022-04-15 06:31:11,584 INFO L290 TraceCheckUtils]: 47: Hoare triple {20565#(and (<= main_~x~0 20) (<= 20 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {20566#(and (<= 21 main_~x~0) (<= main_~x~0 21))} is VALID [2022-04-15 06:31:11,584 INFO L290 TraceCheckUtils]: 48: Hoare triple {20566#(and (<= 21 main_~x~0) (<= main_~x~0 21))} assume !!(~x~0 % 4294967296 < 100000000); {20566#(and (<= 21 main_~x~0) (<= main_~x~0 21))} is VALID [2022-04-15 06:31:11,584 INFO L290 TraceCheckUtils]: 49: Hoare triple {20566#(and (<= 21 main_~x~0) (<= main_~x~0 21))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {20567#(and (<= 22 main_~x~0) (<= main_~x~0 22))} is VALID [2022-04-15 06:31:11,585 INFO L290 TraceCheckUtils]: 50: Hoare triple {20567#(and (<= 22 main_~x~0) (<= main_~x~0 22))} assume !!(~x~0 % 4294967296 < 100000000); {20567#(and (<= 22 main_~x~0) (<= main_~x~0 22))} is VALID [2022-04-15 06:31:11,585 INFO L290 TraceCheckUtils]: 51: Hoare triple {20567#(and (<= 22 main_~x~0) (<= main_~x~0 22))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {20568#(and (<= 23 main_~x~0) (<= main_~x~0 23))} is VALID [2022-04-15 06:31:11,585 INFO L290 TraceCheckUtils]: 52: Hoare triple {20568#(and (<= 23 main_~x~0) (<= main_~x~0 23))} assume !!(~x~0 % 4294967296 < 100000000); {20568#(and (<= 23 main_~x~0) (<= main_~x~0 23))} is VALID [2022-04-15 06:31:11,586 INFO L290 TraceCheckUtils]: 53: Hoare triple {20568#(and (<= 23 main_~x~0) (<= main_~x~0 23))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {20569#(and (<= main_~x~0 24) (<= 24 main_~x~0))} is VALID [2022-04-15 06:31:11,586 INFO L290 TraceCheckUtils]: 54: Hoare triple {20569#(and (<= main_~x~0 24) (<= 24 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {20569#(and (<= main_~x~0 24) (<= 24 main_~x~0))} is VALID [2022-04-15 06:31:11,587 INFO L290 TraceCheckUtils]: 55: Hoare triple {20569#(and (<= main_~x~0 24) (<= 24 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {20570#(and (<= main_~x~0 25) (<= 25 main_~x~0))} is VALID [2022-04-15 06:31:11,587 INFO L290 TraceCheckUtils]: 56: Hoare triple {20570#(and (<= main_~x~0 25) (<= 25 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {20570#(and (<= main_~x~0 25) (<= 25 main_~x~0))} is VALID [2022-04-15 06:31:11,588 INFO L290 TraceCheckUtils]: 57: Hoare triple {20570#(and (<= main_~x~0 25) (<= 25 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {20571#(and (<= main_~x~0 26) (<= 26 main_~x~0))} is VALID [2022-04-15 06:31:11,588 INFO L290 TraceCheckUtils]: 58: Hoare triple {20571#(and (<= main_~x~0 26) (<= 26 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {20571#(and (<= main_~x~0 26) (<= 26 main_~x~0))} is VALID [2022-04-15 06:31:11,588 INFO L290 TraceCheckUtils]: 59: Hoare triple {20571#(and (<= main_~x~0 26) (<= 26 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {20572#(and (<= 27 main_~x~0) (<= main_~x~0 27))} is VALID [2022-04-15 06:31:11,589 INFO L290 TraceCheckUtils]: 60: Hoare triple {20572#(and (<= 27 main_~x~0) (<= main_~x~0 27))} assume !!(~x~0 % 4294967296 < 100000000); {20572#(and (<= 27 main_~x~0) (<= main_~x~0 27))} is VALID [2022-04-15 06:31:11,589 INFO L290 TraceCheckUtils]: 61: Hoare triple {20572#(and (<= 27 main_~x~0) (<= main_~x~0 27))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {20573#(and (<= 28 main_~x~0) (<= main_~x~0 28))} is VALID [2022-04-15 06:31:11,590 INFO L290 TraceCheckUtils]: 62: Hoare triple {20573#(and (<= 28 main_~x~0) (<= main_~x~0 28))} assume !!(~x~0 % 4294967296 < 100000000); {20573#(and (<= 28 main_~x~0) (<= main_~x~0 28))} is VALID [2022-04-15 06:31:11,590 INFO L290 TraceCheckUtils]: 63: Hoare triple {20573#(and (<= 28 main_~x~0) (<= main_~x~0 28))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {20574#(and (<= main_~x~0 29) (<= 29 main_~x~0))} is VALID [2022-04-15 06:31:11,590 INFO L290 TraceCheckUtils]: 64: Hoare triple {20574#(and (<= main_~x~0 29) (<= 29 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {20574#(and (<= main_~x~0 29) (<= 29 main_~x~0))} is VALID [2022-04-15 06:31:11,592 INFO L290 TraceCheckUtils]: 65: Hoare triple {20574#(and (<= main_~x~0 29) (<= 29 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {20575#(and (<= 30 main_~x~0) (<= main_~x~0 30))} is VALID [2022-04-15 06:31:11,592 INFO L290 TraceCheckUtils]: 66: Hoare triple {20575#(and (<= 30 main_~x~0) (<= main_~x~0 30))} assume !!(~x~0 % 4294967296 < 100000000); {20575#(and (<= 30 main_~x~0) (<= main_~x~0 30))} is VALID [2022-04-15 06:31:11,593 INFO L290 TraceCheckUtils]: 67: Hoare triple {20575#(and (<= 30 main_~x~0) (<= main_~x~0 30))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {20576#(and (<= 31 main_~x~0) (<= main_~x~0 31))} is VALID [2022-04-15 06:31:11,593 INFO L290 TraceCheckUtils]: 68: Hoare triple {20576#(and (<= 31 main_~x~0) (<= main_~x~0 31))} assume !!(~x~0 % 4294967296 < 100000000); {20576#(and (<= 31 main_~x~0) (<= main_~x~0 31))} is VALID [2022-04-15 06:31:11,594 INFO L290 TraceCheckUtils]: 69: Hoare triple {20576#(and (<= 31 main_~x~0) (<= main_~x~0 31))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {20789#(and (<= main_~x~0 32) (<= 32 main_~x~0))} is VALID [2022-04-15 06:31:11,594 INFO L290 TraceCheckUtils]: 70: Hoare triple {20789#(and (<= main_~x~0 32) (<= 32 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {20789#(and (<= main_~x~0 32) (<= 32 main_~x~0))} is VALID [2022-04-15 06:31:11,594 INFO L290 TraceCheckUtils]: 71: Hoare triple {20789#(and (<= main_~x~0 32) (<= 32 main_~x~0))} assume !(~x~0 % 4294967296 < 10000000);~x~0 := 2 + ~x~0; {20541#false} is VALID [2022-04-15 06:31:11,595 INFO L290 TraceCheckUtils]: 72: Hoare triple {20541#false} assume !(~x~0 % 4294967296 < 100000000); {20541#false} is VALID [2022-04-15 06:31:11,595 INFO L272 TraceCheckUtils]: 73: Hoare triple {20541#false} call __VERIFIER_assert((if 100000001 == ~x~0 % 4294967296 then 1 else 0)); {20541#false} is VALID [2022-04-15 06:31:11,595 INFO L290 TraceCheckUtils]: 74: Hoare triple {20541#false} ~cond := #in~cond; {20541#false} is VALID [2022-04-15 06:31:11,595 INFO L290 TraceCheckUtils]: 75: Hoare triple {20541#false} assume 0 == ~cond; {20541#false} is VALID [2022-04-15 06:31:11,595 INFO L290 TraceCheckUtils]: 76: Hoare triple {20541#false} assume !false; {20541#false} is VALID [2022-04-15 06:31:11,595 INFO L134 CoverageAnalysis]: Checked inductivity of 1089 backedges. 33 proven. 1056 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-04-15 06:31:11,595 INFO L328 TraceCheckSpWp]: Computing backward predicates... [2022-04-15 06:31:14,411 INFO L290 TraceCheckUtils]: 76: Hoare triple {20541#false} assume !false; {20541#false} is VALID [2022-04-15 06:31:14,411 INFO L290 TraceCheckUtils]: 75: Hoare triple {20541#false} assume 0 == ~cond; {20541#false} is VALID [2022-04-15 06:31:14,411 INFO L290 TraceCheckUtils]: 74: Hoare triple {20541#false} ~cond := #in~cond; {20541#false} is VALID [2022-04-15 06:31:14,412 INFO L272 TraceCheckUtils]: 73: Hoare triple {20541#false} call __VERIFIER_assert((if 100000001 == ~x~0 % 4294967296 then 1 else 0)); {20541#false} is VALID [2022-04-15 06:31:14,412 INFO L290 TraceCheckUtils]: 72: Hoare triple {20541#false} assume !(~x~0 % 4294967296 < 100000000); {20541#false} is VALID [2022-04-15 06:31:14,412 INFO L290 TraceCheckUtils]: 71: Hoare triple {20826#(< (mod main_~x~0 4294967296) 10000000)} assume !(~x~0 % 4294967296 < 10000000);~x~0 := 2 + ~x~0; {20541#false} is VALID [2022-04-15 06:31:14,412 INFO L290 TraceCheckUtils]: 70: Hoare triple {20830#(or (< (mod main_~x~0 4294967296) 10000000) (not (< (mod main_~x~0 4294967296) 100000000)))} assume !!(~x~0 % 4294967296 < 100000000); {20826#(< (mod main_~x~0 4294967296) 10000000)} is VALID [2022-04-15 06:31:14,413 INFO L290 TraceCheckUtils]: 69: Hoare triple {20834#(or (< (mod (+ main_~x~0 1) 4294967296) 10000000) (not (< (mod (+ main_~x~0 1) 4294967296) 100000000)))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {20830#(or (< (mod main_~x~0 4294967296) 10000000) (not (< (mod main_~x~0 4294967296) 100000000)))} is VALID [2022-04-15 06:31:14,413 INFO L290 TraceCheckUtils]: 68: Hoare triple {20834#(or (< (mod (+ main_~x~0 1) 4294967296) 10000000) (not (< (mod (+ main_~x~0 1) 4294967296) 100000000)))} assume !!(~x~0 % 4294967296 < 100000000); {20834#(or (< (mod (+ main_~x~0 1) 4294967296) 10000000) (not (< (mod (+ main_~x~0 1) 4294967296) 100000000)))} is VALID [2022-04-15 06:31:14,414 INFO L290 TraceCheckUtils]: 67: Hoare triple {20841#(or (< (mod (+ main_~x~0 2) 4294967296) 10000000) (not (< (mod (+ main_~x~0 2) 4294967296) 100000000)))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {20834#(or (< (mod (+ main_~x~0 1) 4294967296) 10000000) (not (< (mod (+ main_~x~0 1) 4294967296) 100000000)))} is VALID [2022-04-15 06:31:14,414 INFO L290 TraceCheckUtils]: 66: Hoare triple {20841#(or (< (mod (+ main_~x~0 2) 4294967296) 10000000) (not (< (mod (+ main_~x~0 2) 4294967296) 100000000)))} assume !!(~x~0 % 4294967296 < 100000000); {20841#(or (< (mod (+ main_~x~0 2) 4294967296) 10000000) (not (< (mod (+ main_~x~0 2) 4294967296) 100000000)))} is VALID [2022-04-15 06:31:14,415 INFO L290 TraceCheckUtils]: 65: Hoare triple {20848#(or (not (< (mod (+ main_~x~0 3) 4294967296) 100000000)) (< (mod (+ main_~x~0 3) 4294967296) 10000000))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {20841#(or (< (mod (+ main_~x~0 2) 4294967296) 10000000) (not (< (mod (+ main_~x~0 2) 4294967296) 100000000)))} is VALID [2022-04-15 06:31:14,415 INFO L290 TraceCheckUtils]: 64: Hoare triple {20848#(or (not (< (mod (+ main_~x~0 3) 4294967296) 100000000)) (< (mod (+ main_~x~0 3) 4294967296) 10000000))} assume !!(~x~0 % 4294967296 < 100000000); {20848#(or (not (< (mod (+ main_~x~0 3) 4294967296) 100000000)) (< (mod (+ main_~x~0 3) 4294967296) 10000000))} is VALID [2022-04-15 06:31:14,416 INFO L290 TraceCheckUtils]: 63: Hoare triple {20855#(or (< (mod (+ main_~x~0 4) 4294967296) 10000000) (not (< (mod (+ main_~x~0 4) 4294967296) 100000000)))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {20848#(or (not (< (mod (+ main_~x~0 3) 4294967296) 100000000)) (< (mod (+ main_~x~0 3) 4294967296) 10000000))} is VALID [2022-04-15 06:31:14,416 INFO L290 TraceCheckUtils]: 62: Hoare triple {20855#(or (< (mod (+ main_~x~0 4) 4294967296) 10000000) (not (< (mod (+ main_~x~0 4) 4294967296) 100000000)))} assume !!(~x~0 % 4294967296 < 100000000); {20855#(or (< (mod (+ main_~x~0 4) 4294967296) 10000000) (not (< (mod (+ main_~x~0 4) 4294967296) 100000000)))} is VALID [2022-04-15 06:31:14,417 INFO L290 TraceCheckUtils]: 61: Hoare triple {20862#(or (not (< (mod (+ 5 main_~x~0) 4294967296) 100000000)) (< (mod (+ 5 main_~x~0) 4294967296) 10000000))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {20855#(or (< (mod (+ main_~x~0 4) 4294967296) 10000000) (not (< (mod (+ main_~x~0 4) 4294967296) 100000000)))} is VALID [2022-04-15 06:31:14,417 INFO L290 TraceCheckUtils]: 60: Hoare triple {20862#(or (not (< (mod (+ 5 main_~x~0) 4294967296) 100000000)) (< (mod (+ 5 main_~x~0) 4294967296) 10000000))} assume !!(~x~0 % 4294967296 < 100000000); {20862#(or (not (< (mod (+ 5 main_~x~0) 4294967296) 100000000)) (< (mod (+ 5 main_~x~0) 4294967296) 10000000))} is VALID [2022-04-15 06:31:14,418 INFO L290 TraceCheckUtils]: 59: Hoare triple {20869#(or (not (< (mod (+ main_~x~0 6) 4294967296) 100000000)) (< (mod (+ main_~x~0 6) 4294967296) 10000000))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {20862#(or (not (< (mod (+ 5 main_~x~0) 4294967296) 100000000)) (< (mod (+ 5 main_~x~0) 4294967296) 10000000))} is VALID [2022-04-15 06:31:14,419 INFO L290 TraceCheckUtils]: 58: Hoare triple {20869#(or (not (< (mod (+ main_~x~0 6) 4294967296) 100000000)) (< (mod (+ main_~x~0 6) 4294967296) 10000000))} assume !!(~x~0 % 4294967296 < 100000000); {20869#(or (not (< (mod (+ main_~x~0 6) 4294967296) 100000000)) (< (mod (+ main_~x~0 6) 4294967296) 10000000))} is VALID [2022-04-15 06:31:14,419 INFO L290 TraceCheckUtils]: 57: Hoare triple {20876#(or (not (< (mod (+ 7 main_~x~0) 4294967296) 100000000)) (< (mod (+ 7 main_~x~0) 4294967296) 10000000))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {20869#(or (not (< (mod (+ main_~x~0 6) 4294967296) 100000000)) (< (mod (+ main_~x~0 6) 4294967296) 10000000))} is VALID [2022-04-15 06:31:14,419 INFO L290 TraceCheckUtils]: 56: Hoare triple {20876#(or (not (< (mod (+ 7 main_~x~0) 4294967296) 100000000)) (< (mod (+ 7 main_~x~0) 4294967296) 10000000))} assume !!(~x~0 % 4294967296 < 100000000); {20876#(or (not (< (mod (+ 7 main_~x~0) 4294967296) 100000000)) (< (mod (+ 7 main_~x~0) 4294967296) 10000000))} is VALID [2022-04-15 06:31:14,420 INFO L290 TraceCheckUtils]: 55: Hoare triple {20883#(or (not (< (mod (+ main_~x~0 8) 4294967296) 100000000)) (< (mod (+ main_~x~0 8) 4294967296) 10000000))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {20876#(or (not (< (mod (+ 7 main_~x~0) 4294967296) 100000000)) (< (mod (+ 7 main_~x~0) 4294967296) 10000000))} is VALID [2022-04-15 06:31:14,421 INFO L290 TraceCheckUtils]: 54: Hoare triple {20883#(or (not (< (mod (+ main_~x~0 8) 4294967296) 100000000)) (< (mod (+ main_~x~0 8) 4294967296) 10000000))} assume !!(~x~0 % 4294967296 < 100000000); {20883#(or (not (< (mod (+ main_~x~0 8) 4294967296) 100000000)) (< (mod (+ main_~x~0 8) 4294967296) 10000000))} is VALID [2022-04-15 06:31:14,421 INFO L290 TraceCheckUtils]: 53: Hoare triple {20890#(or (< (mod (+ main_~x~0 9) 4294967296) 10000000) (not (< (mod (+ main_~x~0 9) 4294967296) 100000000)))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {20883#(or (not (< (mod (+ main_~x~0 8) 4294967296) 100000000)) (< (mod (+ main_~x~0 8) 4294967296) 10000000))} is VALID [2022-04-15 06:31:14,422 INFO L290 TraceCheckUtils]: 52: Hoare triple {20890#(or (< (mod (+ main_~x~0 9) 4294967296) 10000000) (not (< (mod (+ main_~x~0 9) 4294967296) 100000000)))} assume !!(~x~0 % 4294967296 < 100000000); {20890#(or (< (mod (+ main_~x~0 9) 4294967296) 10000000) (not (< (mod (+ main_~x~0 9) 4294967296) 100000000)))} is VALID [2022-04-15 06:31:14,422 INFO L290 TraceCheckUtils]: 51: Hoare triple {20897#(or (< (mod (+ main_~x~0 10) 4294967296) 10000000) (not (< (mod (+ main_~x~0 10) 4294967296) 100000000)))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {20890#(or (< (mod (+ main_~x~0 9) 4294967296) 10000000) (not (< (mod (+ main_~x~0 9) 4294967296) 100000000)))} is VALID [2022-04-15 06:31:14,423 INFO L290 TraceCheckUtils]: 50: Hoare triple {20897#(or (< (mod (+ main_~x~0 10) 4294967296) 10000000) (not (< (mod (+ main_~x~0 10) 4294967296) 100000000)))} assume !!(~x~0 % 4294967296 < 100000000); {20897#(or (< (mod (+ main_~x~0 10) 4294967296) 10000000) (not (< (mod (+ main_~x~0 10) 4294967296) 100000000)))} is VALID [2022-04-15 06:31:14,423 INFO L290 TraceCheckUtils]: 49: Hoare triple {20904#(or (not (< (mod (+ main_~x~0 11) 4294967296) 100000000)) (< (mod (+ main_~x~0 11) 4294967296) 10000000))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {20897#(or (< (mod (+ main_~x~0 10) 4294967296) 10000000) (not (< (mod (+ main_~x~0 10) 4294967296) 100000000)))} is VALID [2022-04-15 06:31:14,424 INFO L290 TraceCheckUtils]: 48: Hoare triple {20904#(or (not (< (mod (+ main_~x~0 11) 4294967296) 100000000)) (< (mod (+ main_~x~0 11) 4294967296) 10000000))} assume !!(~x~0 % 4294967296 < 100000000); {20904#(or (not (< (mod (+ main_~x~0 11) 4294967296) 100000000)) (< (mod (+ main_~x~0 11) 4294967296) 10000000))} is VALID [2022-04-15 06:31:14,424 INFO L290 TraceCheckUtils]: 47: Hoare triple {20911#(or (not (< (mod (+ main_~x~0 12) 4294967296) 100000000)) (< (mod (+ main_~x~0 12) 4294967296) 10000000))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {20904#(or (not (< (mod (+ main_~x~0 11) 4294967296) 100000000)) (< (mod (+ main_~x~0 11) 4294967296) 10000000))} is VALID [2022-04-15 06:31:14,425 INFO L290 TraceCheckUtils]: 46: Hoare triple {20911#(or (not (< (mod (+ main_~x~0 12) 4294967296) 100000000)) (< (mod (+ main_~x~0 12) 4294967296) 10000000))} assume !!(~x~0 % 4294967296 < 100000000); {20911#(or (not (< (mod (+ main_~x~0 12) 4294967296) 100000000)) (< (mod (+ main_~x~0 12) 4294967296) 10000000))} is VALID [2022-04-15 06:31:14,425 INFO L290 TraceCheckUtils]: 45: Hoare triple {20918#(or (< (mod (+ main_~x~0 13) 4294967296) 10000000) (not (< (mod (+ main_~x~0 13) 4294967296) 100000000)))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {20911#(or (not (< (mod (+ main_~x~0 12) 4294967296) 100000000)) (< (mod (+ main_~x~0 12) 4294967296) 10000000))} is VALID [2022-04-15 06:31:14,426 INFO L290 TraceCheckUtils]: 44: Hoare triple {20918#(or (< (mod (+ main_~x~0 13) 4294967296) 10000000) (not (< (mod (+ main_~x~0 13) 4294967296) 100000000)))} assume !!(~x~0 % 4294967296 < 100000000); {20918#(or (< (mod (+ main_~x~0 13) 4294967296) 10000000) (not (< (mod (+ main_~x~0 13) 4294967296) 100000000)))} is VALID [2022-04-15 06:31:14,426 INFO L290 TraceCheckUtils]: 43: Hoare triple {20925#(or (< (mod (+ main_~x~0 14) 4294967296) 10000000) (not (< (mod (+ main_~x~0 14) 4294967296) 100000000)))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {20918#(or (< (mod (+ main_~x~0 13) 4294967296) 10000000) (not (< (mod (+ main_~x~0 13) 4294967296) 100000000)))} is VALID [2022-04-15 06:31:14,427 INFO L290 TraceCheckUtils]: 42: Hoare triple {20925#(or (< (mod (+ main_~x~0 14) 4294967296) 10000000) (not (< (mod (+ main_~x~0 14) 4294967296) 100000000)))} assume !!(~x~0 % 4294967296 < 100000000); {20925#(or (< (mod (+ main_~x~0 14) 4294967296) 10000000) (not (< (mod (+ main_~x~0 14) 4294967296) 100000000)))} is VALID [2022-04-15 06:31:14,427 INFO L290 TraceCheckUtils]: 41: Hoare triple {20932#(or (< (mod (+ main_~x~0 15) 4294967296) 10000000) (not (< (mod (+ main_~x~0 15) 4294967296) 100000000)))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {20925#(or (< (mod (+ main_~x~0 14) 4294967296) 10000000) (not (< (mod (+ main_~x~0 14) 4294967296) 100000000)))} is VALID [2022-04-15 06:31:14,428 INFO L290 TraceCheckUtils]: 40: Hoare triple {20932#(or (< (mod (+ main_~x~0 15) 4294967296) 10000000) (not (< (mod (+ main_~x~0 15) 4294967296) 100000000)))} assume !!(~x~0 % 4294967296 < 100000000); {20932#(or (< (mod (+ main_~x~0 15) 4294967296) 10000000) (not (< (mod (+ main_~x~0 15) 4294967296) 100000000)))} is VALID [2022-04-15 06:31:14,429 INFO L290 TraceCheckUtils]: 39: Hoare triple {20939#(or (< (mod (+ main_~x~0 16) 4294967296) 10000000) (not (< (mod (+ main_~x~0 16) 4294967296) 100000000)))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {20932#(or (< (mod (+ main_~x~0 15) 4294967296) 10000000) (not (< (mod (+ main_~x~0 15) 4294967296) 100000000)))} is VALID [2022-04-15 06:31:14,429 INFO L290 TraceCheckUtils]: 38: Hoare triple {20939#(or (< (mod (+ main_~x~0 16) 4294967296) 10000000) (not (< (mod (+ main_~x~0 16) 4294967296) 100000000)))} assume !!(~x~0 % 4294967296 < 100000000); {20939#(or (< (mod (+ main_~x~0 16) 4294967296) 10000000) (not (< (mod (+ main_~x~0 16) 4294967296) 100000000)))} is VALID [2022-04-15 06:31:14,430 INFO L290 TraceCheckUtils]: 37: Hoare triple {20946#(or (< (mod (+ main_~x~0 17) 4294967296) 10000000) (not (< (mod (+ main_~x~0 17) 4294967296) 100000000)))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {20939#(or (< (mod (+ main_~x~0 16) 4294967296) 10000000) (not (< (mod (+ main_~x~0 16) 4294967296) 100000000)))} is VALID [2022-04-15 06:31:14,430 INFO L290 TraceCheckUtils]: 36: Hoare triple {20946#(or (< (mod (+ main_~x~0 17) 4294967296) 10000000) (not (< (mod (+ main_~x~0 17) 4294967296) 100000000)))} assume !!(~x~0 % 4294967296 < 100000000); {20946#(or (< (mod (+ main_~x~0 17) 4294967296) 10000000) (not (< (mod (+ main_~x~0 17) 4294967296) 100000000)))} is VALID [2022-04-15 06:31:14,431 INFO L290 TraceCheckUtils]: 35: Hoare triple {20953#(or (< (mod (+ main_~x~0 18) 4294967296) 10000000) (not (< (mod (+ main_~x~0 18) 4294967296) 100000000)))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {20946#(or (< (mod (+ main_~x~0 17) 4294967296) 10000000) (not (< (mod (+ main_~x~0 17) 4294967296) 100000000)))} is VALID [2022-04-15 06:31:14,431 INFO L290 TraceCheckUtils]: 34: Hoare triple {20953#(or (< (mod (+ main_~x~0 18) 4294967296) 10000000) (not (< (mod (+ main_~x~0 18) 4294967296) 100000000)))} assume !!(~x~0 % 4294967296 < 100000000); {20953#(or (< (mod (+ main_~x~0 18) 4294967296) 10000000) (not (< (mod (+ main_~x~0 18) 4294967296) 100000000)))} is VALID [2022-04-15 06:31:14,432 INFO L290 TraceCheckUtils]: 33: Hoare triple {20960#(or (< (mod (+ 19 main_~x~0) 4294967296) 10000000) (not (< (mod (+ 19 main_~x~0) 4294967296) 100000000)))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {20953#(or (< (mod (+ main_~x~0 18) 4294967296) 10000000) (not (< (mod (+ main_~x~0 18) 4294967296) 100000000)))} is VALID [2022-04-15 06:31:14,432 INFO L290 TraceCheckUtils]: 32: Hoare triple {20960#(or (< (mod (+ 19 main_~x~0) 4294967296) 10000000) (not (< (mod (+ 19 main_~x~0) 4294967296) 100000000)))} assume !!(~x~0 % 4294967296 < 100000000); {20960#(or (< (mod (+ 19 main_~x~0) 4294967296) 10000000) (not (< (mod (+ 19 main_~x~0) 4294967296) 100000000)))} is VALID [2022-04-15 06:31:14,433 INFO L290 TraceCheckUtils]: 31: Hoare triple {20967#(or (< (mod (+ main_~x~0 20) 4294967296) 10000000) (not (< (mod (+ main_~x~0 20) 4294967296) 100000000)))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {20960#(or (< (mod (+ 19 main_~x~0) 4294967296) 10000000) (not (< (mod (+ 19 main_~x~0) 4294967296) 100000000)))} is VALID [2022-04-15 06:31:14,433 INFO L290 TraceCheckUtils]: 30: Hoare triple {20967#(or (< (mod (+ main_~x~0 20) 4294967296) 10000000) (not (< (mod (+ main_~x~0 20) 4294967296) 100000000)))} assume !!(~x~0 % 4294967296 < 100000000); {20967#(or (< (mod (+ main_~x~0 20) 4294967296) 10000000) (not (< (mod (+ main_~x~0 20) 4294967296) 100000000)))} is VALID [2022-04-15 06:31:14,434 INFO L290 TraceCheckUtils]: 29: Hoare triple {20974#(or (< (mod (+ main_~x~0 21) 4294967296) 10000000) (not (< (mod (+ main_~x~0 21) 4294967296) 100000000)))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {20967#(or (< (mod (+ main_~x~0 20) 4294967296) 10000000) (not (< (mod (+ main_~x~0 20) 4294967296) 100000000)))} is VALID [2022-04-15 06:31:14,434 INFO L290 TraceCheckUtils]: 28: Hoare triple {20974#(or (< (mod (+ main_~x~0 21) 4294967296) 10000000) (not (< (mod (+ main_~x~0 21) 4294967296) 100000000)))} assume !!(~x~0 % 4294967296 < 100000000); {20974#(or (< (mod (+ main_~x~0 21) 4294967296) 10000000) (not (< (mod (+ main_~x~0 21) 4294967296) 100000000)))} is VALID [2022-04-15 06:31:14,435 INFO L290 TraceCheckUtils]: 27: Hoare triple {20981#(or (< (mod (+ main_~x~0 22) 4294967296) 10000000) (not (< (mod (+ main_~x~0 22) 4294967296) 100000000)))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {20974#(or (< (mod (+ main_~x~0 21) 4294967296) 10000000) (not (< (mod (+ main_~x~0 21) 4294967296) 100000000)))} is VALID [2022-04-15 06:31:14,435 INFO L290 TraceCheckUtils]: 26: Hoare triple {20981#(or (< (mod (+ main_~x~0 22) 4294967296) 10000000) (not (< (mod (+ main_~x~0 22) 4294967296) 100000000)))} assume !!(~x~0 % 4294967296 < 100000000); {20981#(or (< (mod (+ main_~x~0 22) 4294967296) 10000000) (not (< (mod (+ main_~x~0 22) 4294967296) 100000000)))} is VALID [2022-04-15 06:31:14,436 INFO L290 TraceCheckUtils]: 25: Hoare triple {20988#(or (< (mod (+ 23 main_~x~0) 4294967296) 10000000) (not (< (mod (+ 23 main_~x~0) 4294967296) 100000000)))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {20981#(or (< (mod (+ main_~x~0 22) 4294967296) 10000000) (not (< (mod (+ main_~x~0 22) 4294967296) 100000000)))} is VALID [2022-04-15 06:31:14,436 INFO L290 TraceCheckUtils]: 24: Hoare triple {20988#(or (< (mod (+ 23 main_~x~0) 4294967296) 10000000) (not (< (mod (+ 23 main_~x~0) 4294967296) 100000000)))} assume !!(~x~0 % 4294967296 < 100000000); {20988#(or (< (mod (+ 23 main_~x~0) 4294967296) 10000000) (not (< (mod (+ 23 main_~x~0) 4294967296) 100000000)))} is VALID [2022-04-15 06:31:14,437 INFO L290 TraceCheckUtils]: 23: Hoare triple {20995#(or (< (mod (+ main_~x~0 24) 4294967296) 10000000) (not (< (mod (+ main_~x~0 24) 4294967296) 100000000)))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {20988#(or (< (mod (+ 23 main_~x~0) 4294967296) 10000000) (not (< (mod (+ 23 main_~x~0) 4294967296) 100000000)))} is VALID [2022-04-15 06:31:14,437 INFO L290 TraceCheckUtils]: 22: Hoare triple {20995#(or (< (mod (+ main_~x~0 24) 4294967296) 10000000) (not (< (mod (+ main_~x~0 24) 4294967296) 100000000)))} assume !!(~x~0 % 4294967296 < 100000000); {20995#(or (< (mod (+ main_~x~0 24) 4294967296) 10000000) (not (< (mod (+ main_~x~0 24) 4294967296) 100000000)))} is VALID [2022-04-15 06:31:14,438 INFO L290 TraceCheckUtils]: 21: Hoare triple {21002#(or (not (< (mod (+ main_~x~0 25) 4294967296) 100000000)) (< (mod (+ main_~x~0 25) 4294967296) 10000000))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {20995#(or (< (mod (+ main_~x~0 24) 4294967296) 10000000) (not (< (mod (+ main_~x~0 24) 4294967296) 100000000)))} is VALID [2022-04-15 06:31:14,438 INFO L290 TraceCheckUtils]: 20: Hoare triple {21002#(or (not (< (mod (+ main_~x~0 25) 4294967296) 100000000)) (< (mod (+ main_~x~0 25) 4294967296) 10000000))} assume !!(~x~0 % 4294967296 < 100000000); {21002#(or (not (< (mod (+ main_~x~0 25) 4294967296) 100000000)) (< (mod (+ main_~x~0 25) 4294967296) 10000000))} is VALID [2022-04-15 06:31:14,439 INFO L290 TraceCheckUtils]: 19: Hoare triple {21009#(or (< (mod (+ main_~x~0 26) 4294967296) 10000000) (not (< (mod (+ main_~x~0 26) 4294967296) 100000000)))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {21002#(or (not (< (mod (+ main_~x~0 25) 4294967296) 100000000)) (< (mod (+ main_~x~0 25) 4294967296) 10000000))} is VALID [2022-04-15 06:31:14,439 INFO L290 TraceCheckUtils]: 18: Hoare triple {21009#(or (< (mod (+ main_~x~0 26) 4294967296) 10000000) (not (< (mod (+ main_~x~0 26) 4294967296) 100000000)))} assume !!(~x~0 % 4294967296 < 100000000); {21009#(or (< (mod (+ main_~x~0 26) 4294967296) 10000000) (not (< (mod (+ main_~x~0 26) 4294967296) 100000000)))} is VALID [2022-04-15 06:31:14,440 INFO L290 TraceCheckUtils]: 17: Hoare triple {21016#(or (< (mod (+ main_~x~0 27) 4294967296) 10000000) (not (< (mod (+ main_~x~0 27) 4294967296) 100000000)))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {21009#(or (< (mod (+ main_~x~0 26) 4294967296) 10000000) (not (< (mod (+ main_~x~0 26) 4294967296) 100000000)))} is VALID [2022-04-15 06:31:14,440 INFO L290 TraceCheckUtils]: 16: Hoare triple {21016#(or (< (mod (+ main_~x~0 27) 4294967296) 10000000) (not (< (mod (+ main_~x~0 27) 4294967296) 100000000)))} assume !!(~x~0 % 4294967296 < 100000000); {21016#(or (< (mod (+ main_~x~0 27) 4294967296) 10000000) (not (< (mod (+ main_~x~0 27) 4294967296) 100000000)))} is VALID [2022-04-15 06:31:14,440 INFO L290 TraceCheckUtils]: 15: Hoare triple {21023#(or (not (< (mod (+ main_~x~0 28) 4294967296) 100000000)) (< (mod (+ main_~x~0 28) 4294967296) 10000000))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {21016#(or (< (mod (+ main_~x~0 27) 4294967296) 10000000) (not (< (mod (+ main_~x~0 27) 4294967296) 100000000)))} is VALID [2022-04-15 06:31:14,441 INFO L290 TraceCheckUtils]: 14: Hoare triple {21023#(or (not (< (mod (+ main_~x~0 28) 4294967296) 100000000)) (< (mod (+ main_~x~0 28) 4294967296) 10000000))} assume !!(~x~0 % 4294967296 < 100000000); {21023#(or (not (< (mod (+ main_~x~0 28) 4294967296) 100000000)) (< (mod (+ main_~x~0 28) 4294967296) 10000000))} is VALID [2022-04-15 06:31:14,441 INFO L290 TraceCheckUtils]: 13: Hoare triple {21030#(or (< (mod (+ 29 main_~x~0) 4294967296) 10000000) (not (< (mod (+ 29 main_~x~0) 4294967296) 100000000)))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {21023#(or (not (< (mod (+ main_~x~0 28) 4294967296) 100000000)) (< (mod (+ main_~x~0 28) 4294967296) 10000000))} is VALID [2022-04-15 06:31:14,442 INFO L290 TraceCheckUtils]: 12: Hoare triple {21030#(or (< (mod (+ 29 main_~x~0) 4294967296) 10000000) (not (< (mod (+ 29 main_~x~0) 4294967296) 100000000)))} assume !!(~x~0 % 4294967296 < 100000000); {21030#(or (< (mod (+ 29 main_~x~0) 4294967296) 10000000) (not (< (mod (+ 29 main_~x~0) 4294967296) 100000000)))} is VALID [2022-04-15 06:31:14,443 INFO L290 TraceCheckUtils]: 11: Hoare triple {21037#(or (< (mod (+ 30 main_~x~0) 4294967296) 10000000) (not (< (mod (+ 30 main_~x~0) 4294967296) 100000000)))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {21030#(or (< (mod (+ 29 main_~x~0) 4294967296) 10000000) (not (< (mod (+ 29 main_~x~0) 4294967296) 100000000)))} is VALID [2022-04-15 06:31:14,443 INFO L290 TraceCheckUtils]: 10: Hoare triple {21037#(or (< (mod (+ 30 main_~x~0) 4294967296) 10000000) (not (< (mod (+ 30 main_~x~0) 4294967296) 100000000)))} assume !!(~x~0 % 4294967296 < 100000000); {21037#(or (< (mod (+ 30 main_~x~0) 4294967296) 10000000) (not (< (mod (+ 30 main_~x~0) 4294967296) 100000000)))} is VALID [2022-04-15 06:31:14,443 INFO L290 TraceCheckUtils]: 9: Hoare triple {21044#(or (< (mod (+ main_~x~0 31) 4294967296) 10000000) (not (< (mod (+ main_~x~0 31) 4294967296) 100000000)))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {21037#(or (< (mod (+ 30 main_~x~0) 4294967296) 10000000) (not (< (mod (+ 30 main_~x~0) 4294967296) 100000000)))} is VALID [2022-04-15 06:31:14,444 INFO L290 TraceCheckUtils]: 8: Hoare triple {21044#(or (< (mod (+ main_~x~0 31) 4294967296) 10000000) (not (< (mod (+ main_~x~0 31) 4294967296) 100000000)))} assume !!(~x~0 % 4294967296 < 100000000); {21044#(or (< (mod (+ main_~x~0 31) 4294967296) 10000000) (not (< (mod (+ main_~x~0 31) 4294967296) 100000000)))} is VALID [2022-04-15 06:31:14,445 INFO L290 TraceCheckUtils]: 7: Hoare triple {21051#(or (< (mod (+ 32 main_~x~0) 4294967296) 10000000) (not (< (mod (+ 32 main_~x~0) 4294967296) 100000000)))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {21044#(or (< (mod (+ main_~x~0 31) 4294967296) 10000000) (not (< (mod (+ main_~x~0 31) 4294967296) 100000000)))} is VALID [2022-04-15 06:31:14,445 INFO L290 TraceCheckUtils]: 6: Hoare triple {21051#(or (< (mod (+ 32 main_~x~0) 4294967296) 10000000) (not (< (mod (+ 32 main_~x~0) 4294967296) 100000000)))} assume !!(~x~0 % 4294967296 < 100000000); {21051#(or (< (mod (+ 32 main_~x~0) 4294967296) 10000000) (not (< (mod (+ 32 main_~x~0) 4294967296) 100000000)))} is VALID [2022-04-15 06:31:14,445 INFO L290 TraceCheckUtils]: 5: Hoare triple {20540#true} ~x~0 := 0; {21051#(or (< (mod (+ 32 main_~x~0) 4294967296) 10000000) (not (< (mod (+ 32 main_~x~0) 4294967296) 100000000)))} is VALID [2022-04-15 06:31:14,445 INFO L272 TraceCheckUtils]: 4: Hoare triple {20540#true} call #t~ret5 := main(); {20540#true} is VALID [2022-04-15 06:31:14,445 INFO L284 TraceCheckUtils]: 3: Hoare quadruple {20540#true} {20540#true} #40#return; {20540#true} is VALID [2022-04-15 06:31:14,445 INFO L290 TraceCheckUtils]: 2: Hoare triple {20540#true} assume true; {20540#true} is VALID [2022-04-15 06:31:14,446 INFO L290 TraceCheckUtils]: 1: Hoare triple {20540#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(12, 2);call #Ultimate.allocInit(12, 3); {20540#true} is VALID [2022-04-15 06:31:14,446 INFO L272 TraceCheckUtils]: 0: Hoare triple {20540#true} call ULTIMATE.init(); {20540#true} is VALID [2022-04-15 06:31:14,446 INFO L134 CoverageAnalysis]: Checked inductivity of 1089 backedges. 33 proven. 1056 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-04-15 06:31:14,446 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleZ3 [2075849676] provided 0 perfect and 2 imperfect interpolant sequences [2022-04-15 06:31:14,446 INFO L184 FreeRefinementEngine]: Found 0 perfect and 3 imperfect interpolant sequences. [2022-04-15 06:31:14,447 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [36, 35, 36] total 71 [2022-04-15 06:31:14,447 INFO L136 FreeRefinementEngine]: Strategy ACCELERATED_INTERPOLATION found an infeasible trace [2022-04-15 06:31:14,447 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleAcceleratedInterpolation [26725318] [2022-04-15 06:31:14,447 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleAcceleratedInterpolation [26725318] provided 1 perfect and 0 imperfect interpolant sequences [2022-04-15 06:31:14,447 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-04-15 06:31:14,447 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [36] imperfect sequences [] total 36 [2022-04-15 06:31:14,447 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1951756708] [2022-04-15 06:31:14,447 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-04-15 06:31:14,447 INFO L78 Accepts]: Start accepts. Automaton has has 36 states, 36 states have (on average 2.0277777777777777) internal successors, (73), 35 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 [2022-04-15 06:31:14,448 INFO L84 Accepts]: Finished accepts. word is accepted. [2022-04-15 06:31:14,448 INFO L86 InductivityCheck]: Starting inductivity check of a Floyd-Hoare automaton with has 36 states, 36 states have (on average 2.0277777777777777) internal successors, (73), 35 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) [2022-04-15 06:31:14,499 INFO L122 InductivityCheck]: Floyd-Hoare automaton has 77 edges. 77 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2022-04-15 06:31:14,499 INFO L554 AbstractCegarLoop]: INTERPOLANT automaton has 36 states [2022-04-15 06:31:14,499 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy ACCELERATED_INTERPOLATION [2022-04-15 06:31:14,499 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 36 interpolants. [2022-04-15 06:31:14,499 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=1329, Invalid=3641, Unknown=0, NotChecked=0, Total=4970 [2022-04-15 06:31:14,499 INFO L87 Difference]: Start difference. First operand 79 states and 81 transitions. Second operand has 36 states, 36 states have (on average 2.0277777777777777) internal successors, (73), 35 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) [2022-04-15 06:31:18,160 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-04-15 06:31:18,160 INFO L93 Difference]: Finished difference Result 88 states and 92 transitions. [2022-04-15 06:31:18,160 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 36 states. [2022-04-15 06:31:18,161 INFO L78 Accepts]: Start accepts. Automaton has has 36 states, 36 states have (on average 2.0277777777777777) internal successors, (73), 35 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 [2022-04-15 06:31:18,161 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-04-15 06:31:18,161 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 36 states, 36 states have (on average 2.0277777777777777) internal successors, (73), 35 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) [2022-04-15 06:31:18,161 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 36 states to 36 states and 89 transitions. [2022-04-15 06:31:18,162 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 36 states, 36 states have (on average 2.0277777777777777) internal successors, (73), 35 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) [2022-04-15 06:31:18,162 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 36 states to 36 states and 89 transitions. [2022-04-15 06:31:18,162 INFO L86 InductivityCheck]: Starting inductivity check of a Floyd-Hoare automaton with 36 states and 89 transitions. [2022-04-15 06:31:18,227 INFO L122 InductivityCheck]: Floyd-Hoare automaton has 89 edges. 89 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2022-04-15 06:31:18,228 INFO L225 Difference]: With dead ends: 88 [2022-04-15 06:31:18,228 INFO L226 Difference]: Without dead ends: 81 [2022-04-15 06:31:18,229 INFO L912 BasicCegarLoop]: 0 DeclaredPredicates, 224 GetRequests, 120 SyntacticMatches, 2 SemanticMatches, 102 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 632 ImplicationChecksByTransitivity, 3.4s TimeCoverageRelationStatistics Valid=2647, Invalid=8065, Unknown=0, NotChecked=0, Total=10712 [2022-04-15 06:31:18,229 INFO L913 BasicCegarLoop]: 12 mSDtfsCounter, 41 mSDsluCounter, 72 mSDsCounter, 0 mSdLazyCounter, 2167 mSolverCounterSat, 67 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 1.6s Time, 0 mProtectedPredicate, 0 mProtectedAction, 41 SdHoareTripleChecker+Valid, 84 SdHoareTripleChecker+Invalid, 2234 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 67 IncrementalHoareTripleChecker+Valid, 2167 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 1.6s IncrementalHoareTripleChecker+Time [2022-04-15 06:31:18,229 INFO L914 BasicCegarLoop]: SdHoareTripleChecker [41 Valid, 84 Invalid, 2234 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [67 Valid, 2167 Invalid, 0 Unknown, 0 Unchecked, 1.6s Time] [2022-04-15 06:31:18,229 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 81 states. [2022-04-15 06:31:18,392 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 81 to 81. [2022-04-15 06:31:18,393 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2022-04-15 06:31:18,393 INFO L82 GeneralOperation]: Start isEquivalent. First operand 81 states. Second operand has 81 states, 76 states have (on average 1.0394736842105263) internal successors, (79), 76 states have internal predecessors, (79), 3 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-15 06:31:18,393 INFO L74 IsIncluded]: Start isIncluded. First operand 81 states. Second operand has 81 states, 76 states have (on average 1.0394736842105263) internal successors, (79), 76 states have internal predecessors, (79), 3 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-15 06:31:18,393 INFO L87 Difference]: Start difference. First operand 81 states. Second operand has 81 states, 76 states have (on average 1.0394736842105263) internal successors, (79), 76 states have internal predecessors, (79), 3 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-15 06:31:18,394 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-04-15 06:31:18,394 INFO L93 Difference]: Finished difference Result 81 states and 83 transitions. [2022-04-15 06:31:18,394 INFO L276 IsEmpty]: Start isEmpty. Operand 81 states and 83 transitions. [2022-04-15 06:31:18,399 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2022-04-15 06:31:18,399 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2022-04-15 06:31:18,399 INFO L74 IsIncluded]: Start isIncluded. First operand has 81 states, 76 states have (on average 1.0394736842105263) internal successors, (79), 76 states have internal predecessors, (79), 3 states have call successors, (3), 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 81 states. [2022-04-15 06:31:18,399 INFO L87 Difference]: Start difference. First operand has 81 states, 76 states have (on average 1.0394736842105263) internal successors, (79), 76 states have internal predecessors, (79), 3 states have call successors, (3), 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 81 states. [2022-04-15 06:31:18,400 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-04-15 06:31:18,400 INFO L93 Difference]: Finished difference Result 81 states and 83 transitions. [2022-04-15 06:31:18,400 INFO L276 IsEmpty]: Start isEmpty. Operand 81 states and 83 transitions. [2022-04-15 06:31:18,400 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2022-04-15 06:31:18,400 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2022-04-15 06:31:18,400 INFO L88 GeneralOperation]: Finished isEquivalent. [2022-04-15 06:31:18,401 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2022-04-15 06:31:18,401 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 81 states, 76 states have (on average 1.0394736842105263) internal successors, (79), 76 states have internal predecessors, (79), 3 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-15 06:31:18,403 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 81 states to 81 states and 83 transitions. [2022-04-15 06:31:18,403 INFO L78 Accepts]: Start accepts. Automaton has 81 states and 83 transitions. Word has length 77 [2022-04-15 06:31:18,404 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-04-15 06:31:18,404 INFO L478 AbstractCegarLoop]: Abstraction has 81 states and 83 transitions. [2022-04-15 06:31:18,404 INFO L479 AbstractCegarLoop]: INTERPOLANT automaton has has 36 states, 36 states have (on average 2.0277777777777777) internal successors, (73), 35 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) [2022-04-15 06:31:18,404 INFO L86 InductivityCheck]: Starting inductivity check of a Floyd-Hoare automaton with 81 states and 83 transitions. [2022-04-15 06:31:18,498 INFO L122 InductivityCheck]: Floyd-Hoare automaton has 83 edges. 83 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2022-04-15 06:31:18,498 INFO L276 IsEmpty]: Start isEmpty. Operand 81 states and 83 transitions. [2022-04-15 06:31:18,498 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2022-04-15 06:31:18,498 INFO L491 BasicCegarLoop]: Found error trace [2022-04-15 06:31:18,498 INFO L499 BasicCegarLoop]: trace histogram [34, 33, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-04-15 06:31:18,504 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (64)] Forceful destruction successful, exit code 0 [2022-04-15 06:31:18,722 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (65)] Ended with exit code 0 [2022-04-15 06:31:18,902 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,SelfDestructingSolverStorable65,SelfDestructingSolverStorable66,65 /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-04-15 06:31:18,903 INFO L403 AbstractCegarLoop]: === Iteration 36 === Targeting __VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION === [__VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2022-04-15 06:31:18,903 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-04-15 06:31:18,903 INFO L85 PathProgramCache]: Analyzing trace with hash -21062790, now seen corresponding path program 65 times [2022-04-15 06:31:18,903 INFO L118 FreeRefinementEngine]: Executing refinement strategy ACCELERATED_INTERPOLATION [2022-04-15 06:31:18,903 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleAcceleratedInterpolation [1521227591] [2022-04-15 06:31:19,574 INFO L89 AcceleratorJordan]: Jordan loop acceleration statistics: 1 HavocedVariables, 1 AssignedVariables, 0 ReadonlyVariables, Eigenvalues: {1={2=1}}, 1 SequentialAcceleration, 0 AlternatingAcceleration, 1 QuantifierFreeResult [2022-04-15 06:31:19,786 INFO L89 AcceleratorJordan]: Jordan loop acceleration statistics: 0 HavocedVariables, 1 AssignedVariables, 0 ReadonlyVariables, Eigenvalues: {1={2=1}}, 1 SequentialAcceleration, 0 AlternatingAcceleration, 0 QuantifierFreeResult [2022-04-15 06:31:19,787 INFO L271 tedInterpolationCore]: Starting analysis with loop acceleration approximation PRECISE [2022-04-15 06:31:19,790 INFO L85 PathProgramCache]: Analyzing trace with hash 1603317168, now seen corresponding path program 1 times [2022-04-15 06:31:19,790 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-04-15 06:31:19,790 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1996309973] [2022-04-15 06:31:19,790 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-04-15 06:31:19,791 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-04-15 06:31:19,796 WARN L250 erpolLogProxyWrapper]: Quant: Clause contains literal that is not almost uninterpreted: (not (<= (+ (* (- 1) main_~x~0_6) (* (- 2) .v_it_67.0) (* 4294967296 (div (+ main_~x~0_6 (* 2 .v_it_67.0)) 4294967296)) 100000000) 0)) [2022-04-15 06:31:19,797 WARN L250 erpolLogProxyWrapper]: Quant: Clause contains literal that is not almost uninterpreted: (<= (+ (* (- 1) main_~x~0_6) (* (- 2) .v_it_67.0) (* 4294967296 (div (+ main_~x~0_6 (* 2 .v_it_67.0)) 4294967296)) 10000000) 0) [2022-04-15 06:31:19,802 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2022-04-15 06:31:19,803 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleZ3 [931047004] [2022-04-15 06:31:19,803 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-04-15 06:31:19,803 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-04-15 06:31:19,803 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-04-15 06:31:19,804 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) [2022-04-15 06:31:19,805 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (66)] Waiting until timeout for monitored process [2022-04-15 06:31:19,833 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-04-15 06:31:19,833 INFO L352 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2022-04-15 06:31:19,852 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-04-15 06:31:19,854 INFO L130 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2022-04-15 06:31:19,855 INFO L85 PathProgramCache]: Analyzing trace with hash -21062790, now seen corresponding path program 66 times [2022-04-15 06:31:19,855 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-04-15 06:31:19,855 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1876187966] [2022-04-15 06:31:19,855 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-04-15 06:31:19,855 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-04-15 06:31:19,880 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-04-15 06:31:20,580 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 0 [2022-04-15 06:31:20,581 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-04-15 06:31:20,583 INFO L290 TraceCheckUtils]: 0: Hoare triple {21680#(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(12, 2);call #Ultimate.allocInit(12, 3); {21641#true} is VALID [2022-04-15 06:31:20,583 INFO L290 TraceCheckUtils]: 1: Hoare triple {21641#true} assume true; {21641#true} is VALID [2022-04-15 06:31:20,583 INFO L284 TraceCheckUtils]: 2: Hoare quadruple {21641#true} {21641#true} #40#return; {21641#true} is VALID [2022-04-15 06:31:20,584 INFO L272 TraceCheckUtils]: 0: Hoare triple {21641#true} call ULTIMATE.init(); {21680#(and (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#NULL.base)| |#NULL.base|))} is VALID [2022-04-15 06:31:20,584 INFO L290 TraceCheckUtils]: 1: Hoare triple {21680#(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(12, 2);call #Ultimate.allocInit(12, 3); {21641#true} is VALID [2022-04-15 06:31:20,584 INFO L290 TraceCheckUtils]: 2: Hoare triple {21641#true} assume true; {21641#true} is VALID [2022-04-15 06:31:20,584 INFO L284 TraceCheckUtils]: 3: Hoare quadruple {21641#true} {21641#true} #40#return; {21641#true} is VALID [2022-04-15 06:31:20,584 INFO L272 TraceCheckUtils]: 4: Hoare triple {21641#true} call #t~ret5 := main(); {21641#true} is VALID [2022-04-15 06:31:20,584 INFO L290 TraceCheckUtils]: 5: Hoare triple {21641#true} ~x~0 := 0; {21646#(= main_~x~0 0)} is VALID [2022-04-15 06:31:20,584 INFO L290 TraceCheckUtils]: 6: Hoare triple {21646#(= main_~x~0 0)} assume !!(~x~0 % 4294967296 < 100000000); {21646#(= main_~x~0 0)} is VALID [2022-04-15 06:31:20,585 INFO L290 TraceCheckUtils]: 7: Hoare triple {21646#(= main_~x~0 0)} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {21647#(and (<= 1 main_~x~0) (<= main_~x~0 1))} is VALID [2022-04-15 06:31:20,585 INFO L290 TraceCheckUtils]: 8: Hoare triple {21647#(and (<= 1 main_~x~0) (<= main_~x~0 1))} assume !!(~x~0 % 4294967296 < 100000000); {21647#(and (<= 1 main_~x~0) (<= main_~x~0 1))} is VALID [2022-04-15 06:31:20,586 INFO L290 TraceCheckUtils]: 9: Hoare triple {21647#(and (<= 1 main_~x~0) (<= main_~x~0 1))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {21648#(and (<= 2 main_~x~0) (<= main_~x~0 2))} is VALID [2022-04-15 06:31:20,586 INFO L290 TraceCheckUtils]: 10: Hoare triple {21648#(and (<= 2 main_~x~0) (<= main_~x~0 2))} assume !!(~x~0 % 4294967296 < 100000000); {21648#(and (<= 2 main_~x~0) (<= main_~x~0 2))} is VALID [2022-04-15 06:31:20,587 INFO L290 TraceCheckUtils]: 11: Hoare triple {21648#(and (<= 2 main_~x~0) (<= main_~x~0 2))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {21649#(and (<= main_~x~0 3) (<= 3 main_~x~0))} is VALID [2022-04-15 06:31:20,587 INFO L290 TraceCheckUtils]: 12: Hoare triple {21649#(and (<= main_~x~0 3) (<= 3 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {21649#(and (<= main_~x~0 3) (<= 3 main_~x~0))} is VALID [2022-04-15 06:31:20,587 INFO L290 TraceCheckUtils]: 13: Hoare triple {21649#(and (<= main_~x~0 3) (<= 3 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {21650#(and (<= main_~x~0 4) (<= 4 main_~x~0))} is VALID [2022-04-15 06:31:20,588 INFO L290 TraceCheckUtils]: 14: Hoare triple {21650#(and (<= main_~x~0 4) (<= 4 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {21650#(and (<= main_~x~0 4) (<= 4 main_~x~0))} is VALID [2022-04-15 06:31:20,588 INFO L290 TraceCheckUtils]: 15: Hoare triple {21650#(and (<= main_~x~0 4) (<= 4 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {21651#(and (<= 5 main_~x~0) (<= main_~x~0 5))} is VALID [2022-04-15 06:31:20,589 INFO L290 TraceCheckUtils]: 16: Hoare triple {21651#(and (<= 5 main_~x~0) (<= main_~x~0 5))} assume !!(~x~0 % 4294967296 < 100000000); {21651#(and (<= 5 main_~x~0) (<= main_~x~0 5))} is VALID [2022-04-15 06:31:20,589 INFO L290 TraceCheckUtils]: 17: Hoare triple {21651#(and (<= 5 main_~x~0) (<= main_~x~0 5))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {21652#(and (<= 6 main_~x~0) (<= main_~x~0 6))} is VALID [2022-04-15 06:31:20,589 INFO L290 TraceCheckUtils]: 18: Hoare triple {21652#(and (<= 6 main_~x~0) (<= main_~x~0 6))} assume !!(~x~0 % 4294967296 < 100000000); {21652#(and (<= 6 main_~x~0) (<= main_~x~0 6))} is VALID [2022-04-15 06:31:20,590 INFO L290 TraceCheckUtils]: 19: Hoare triple {21652#(and (<= 6 main_~x~0) (<= main_~x~0 6))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {21653#(and (<= main_~x~0 7) (<= 7 main_~x~0))} is VALID [2022-04-15 06:31:20,590 INFO L290 TraceCheckUtils]: 20: Hoare triple {21653#(and (<= main_~x~0 7) (<= 7 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {21653#(and (<= main_~x~0 7) (<= 7 main_~x~0))} is VALID [2022-04-15 06:31:20,591 INFO L290 TraceCheckUtils]: 21: Hoare triple {21653#(and (<= main_~x~0 7) (<= 7 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {21654#(and (<= main_~x~0 8) (<= 8 main_~x~0))} is VALID [2022-04-15 06:31:20,591 INFO L290 TraceCheckUtils]: 22: Hoare triple {21654#(and (<= main_~x~0 8) (<= 8 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {21654#(and (<= main_~x~0 8) (<= 8 main_~x~0))} is VALID [2022-04-15 06:31:20,591 INFO L290 TraceCheckUtils]: 23: Hoare triple {21654#(and (<= main_~x~0 8) (<= 8 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {21655#(and (<= main_~x~0 9) (<= 9 main_~x~0))} is VALID [2022-04-15 06:31:20,592 INFO L290 TraceCheckUtils]: 24: Hoare triple {21655#(and (<= main_~x~0 9) (<= 9 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {21655#(and (<= main_~x~0 9) (<= 9 main_~x~0))} is VALID [2022-04-15 06:31:20,592 INFO L290 TraceCheckUtils]: 25: Hoare triple {21655#(and (<= main_~x~0 9) (<= 9 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {21656#(and (<= main_~x~0 10) (<= 10 main_~x~0))} is VALID [2022-04-15 06:31:20,593 INFO L290 TraceCheckUtils]: 26: Hoare triple {21656#(and (<= main_~x~0 10) (<= 10 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {21656#(and (<= main_~x~0 10) (<= 10 main_~x~0))} is VALID [2022-04-15 06:31:20,593 INFO L290 TraceCheckUtils]: 27: Hoare triple {21656#(and (<= main_~x~0 10) (<= 10 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {21657#(and (<= main_~x~0 11) (<= 11 main_~x~0))} is VALID [2022-04-15 06:31:20,593 INFO L290 TraceCheckUtils]: 28: Hoare triple {21657#(and (<= main_~x~0 11) (<= 11 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {21657#(and (<= main_~x~0 11) (<= 11 main_~x~0))} is VALID [2022-04-15 06:31:20,594 INFO L290 TraceCheckUtils]: 29: Hoare triple {21657#(and (<= main_~x~0 11) (<= 11 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {21658#(and (<= main_~x~0 12) (<= 12 main_~x~0))} is VALID [2022-04-15 06:31:20,594 INFO L290 TraceCheckUtils]: 30: Hoare triple {21658#(and (<= main_~x~0 12) (<= 12 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {21658#(and (<= main_~x~0 12) (<= 12 main_~x~0))} is VALID [2022-04-15 06:31:20,595 INFO L290 TraceCheckUtils]: 31: Hoare triple {21658#(and (<= main_~x~0 12) (<= 12 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {21659#(and (<= main_~x~0 13) (<= 13 main_~x~0))} is VALID [2022-04-15 06:31:20,595 INFO L290 TraceCheckUtils]: 32: Hoare triple {21659#(and (<= main_~x~0 13) (<= 13 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {21659#(and (<= main_~x~0 13) (<= 13 main_~x~0))} is VALID [2022-04-15 06:31:20,596 INFO L290 TraceCheckUtils]: 33: Hoare triple {21659#(and (<= main_~x~0 13) (<= 13 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {21660#(and (<= 14 main_~x~0) (<= main_~x~0 14))} is VALID [2022-04-15 06:31:20,596 INFO L290 TraceCheckUtils]: 34: Hoare triple {21660#(and (<= 14 main_~x~0) (<= main_~x~0 14))} assume !!(~x~0 % 4294967296 < 100000000); {21660#(and (<= 14 main_~x~0) (<= main_~x~0 14))} is VALID [2022-04-15 06:31:20,596 INFO L290 TraceCheckUtils]: 35: Hoare triple {21660#(and (<= 14 main_~x~0) (<= main_~x~0 14))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {21661#(and (<= 15 main_~x~0) (<= main_~x~0 15))} is VALID [2022-04-15 06:31:20,597 INFO L290 TraceCheckUtils]: 36: Hoare triple {21661#(and (<= 15 main_~x~0) (<= main_~x~0 15))} assume !!(~x~0 % 4294967296 < 100000000); {21661#(and (<= 15 main_~x~0) (<= main_~x~0 15))} is VALID [2022-04-15 06:31:20,597 INFO L290 TraceCheckUtils]: 37: Hoare triple {21661#(and (<= 15 main_~x~0) (<= main_~x~0 15))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {21662#(and (<= main_~x~0 16) (<= 16 main_~x~0))} is VALID [2022-04-15 06:31:20,597 INFO L290 TraceCheckUtils]: 38: Hoare triple {21662#(and (<= main_~x~0 16) (<= 16 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {21662#(and (<= main_~x~0 16) (<= 16 main_~x~0))} is VALID [2022-04-15 06:31:20,598 INFO L290 TraceCheckUtils]: 39: Hoare triple {21662#(and (<= main_~x~0 16) (<= 16 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {21663#(and (<= 17 main_~x~0) (<= main_~x~0 17))} is VALID [2022-04-15 06:31:20,598 INFO L290 TraceCheckUtils]: 40: Hoare triple {21663#(and (<= 17 main_~x~0) (<= main_~x~0 17))} assume !!(~x~0 % 4294967296 < 100000000); {21663#(and (<= 17 main_~x~0) (<= main_~x~0 17))} is VALID [2022-04-15 06:31:20,599 INFO L290 TraceCheckUtils]: 41: Hoare triple {21663#(and (<= 17 main_~x~0) (<= main_~x~0 17))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {21664#(and (<= main_~x~0 18) (<= 18 main_~x~0))} is VALID [2022-04-15 06:31:20,599 INFO L290 TraceCheckUtils]: 42: Hoare triple {21664#(and (<= main_~x~0 18) (<= 18 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {21664#(and (<= main_~x~0 18) (<= 18 main_~x~0))} is VALID [2022-04-15 06:31:20,600 INFO L290 TraceCheckUtils]: 43: Hoare triple {21664#(and (<= main_~x~0 18) (<= 18 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {21665#(and (<= 19 main_~x~0) (<= main_~x~0 19))} is VALID [2022-04-15 06:31:20,602 INFO L290 TraceCheckUtils]: 44: Hoare triple {21665#(and (<= 19 main_~x~0) (<= main_~x~0 19))} assume !!(~x~0 % 4294967296 < 100000000); {21665#(and (<= 19 main_~x~0) (<= main_~x~0 19))} is VALID [2022-04-15 06:31:20,602 INFO L290 TraceCheckUtils]: 45: Hoare triple {21665#(and (<= 19 main_~x~0) (<= main_~x~0 19))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {21666#(and (<= main_~x~0 20) (<= 20 main_~x~0))} is VALID [2022-04-15 06:31:20,602 INFO L290 TraceCheckUtils]: 46: Hoare triple {21666#(and (<= main_~x~0 20) (<= 20 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {21666#(and (<= main_~x~0 20) (<= 20 main_~x~0))} is VALID [2022-04-15 06:31:20,603 INFO L290 TraceCheckUtils]: 47: Hoare triple {21666#(and (<= main_~x~0 20) (<= 20 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {21667#(and (<= 21 main_~x~0) (<= main_~x~0 21))} is VALID [2022-04-15 06:31:20,603 INFO L290 TraceCheckUtils]: 48: Hoare triple {21667#(and (<= 21 main_~x~0) (<= main_~x~0 21))} assume !!(~x~0 % 4294967296 < 100000000); {21667#(and (<= 21 main_~x~0) (<= main_~x~0 21))} is VALID [2022-04-15 06:31:20,604 INFO L290 TraceCheckUtils]: 49: Hoare triple {21667#(and (<= 21 main_~x~0) (<= main_~x~0 21))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {21668#(and (<= 22 main_~x~0) (<= main_~x~0 22))} is VALID [2022-04-15 06:31:20,604 INFO L290 TraceCheckUtils]: 50: Hoare triple {21668#(and (<= 22 main_~x~0) (<= main_~x~0 22))} assume !!(~x~0 % 4294967296 < 100000000); {21668#(and (<= 22 main_~x~0) (<= main_~x~0 22))} is VALID [2022-04-15 06:31:20,604 INFO L290 TraceCheckUtils]: 51: Hoare triple {21668#(and (<= 22 main_~x~0) (<= main_~x~0 22))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {21669#(and (<= 23 main_~x~0) (<= main_~x~0 23))} is VALID [2022-04-15 06:31:20,605 INFO L290 TraceCheckUtils]: 52: Hoare triple {21669#(and (<= 23 main_~x~0) (<= main_~x~0 23))} assume !!(~x~0 % 4294967296 < 100000000); {21669#(and (<= 23 main_~x~0) (<= main_~x~0 23))} is VALID [2022-04-15 06:31:20,605 INFO L290 TraceCheckUtils]: 53: Hoare triple {21669#(and (<= 23 main_~x~0) (<= main_~x~0 23))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {21670#(and (<= main_~x~0 24) (<= 24 main_~x~0))} is VALID [2022-04-15 06:31:20,606 INFO L290 TraceCheckUtils]: 54: Hoare triple {21670#(and (<= main_~x~0 24) (<= 24 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {21670#(and (<= main_~x~0 24) (<= 24 main_~x~0))} is VALID [2022-04-15 06:31:20,606 INFO L290 TraceCheckUtils]: 55: Hoare triple {21670#(and (<= main_~x~0 24) (<= 24 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {21671#(and (<= main_~x~0 25) (<= 25 main_~x~0))} is VALID [2022-04-15 06:31:20,606 INFO L290 TraceCheckUtils]: 56: Hoare triple {21671#(and (<= main_~x~0 25) (<= 25 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {21671#(and (<= main_~x~0 25) (<= 25 main_~x~0))} is VALID [2022-04-15 06:31:20,607 INFO L290 TraceCheckUtils]: 57: Hoare triple {21671#(and (<= main_~x~0 25) (<= 25 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {21672#(and (<= main_~x~0 26) (<= 26 main_~x~0))} is VALID [2022-04-15 06:31:20,607 INFO L290 TraceCheckUtils]: 58: Hoare triple {21672#(and (<= main_~x~0 26) (<= 26 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {21672#(and (<= main_~x~0 26) (<= 26 main_~x~0))} is VALID [2022-04-15 06:31:20,608 INFO L290 TraceCheckUtils]: 59: Hoare triple {21672#(and (<= main_~x~0 26) (<= 26 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {21673#(and (<= 27 main_~x~0) (<= main_~x~0 27))} is VALID [2022-04-15 06:31:20,608 INFO L290 TraceCheckUtils]: 60: Hoare triple {21673#(and (<= 27 main_~x~0) (<= main_~x~0 27))} assume !!(~x~0 % 4294967296 < 100000000); {21673#(and (<= 27 main_~x~0) (<= main_~x~0 27))} is VALID [2022-04-15 06:31:20,609 INFO L290 TraceCheckUtils]: 61: Hoare triple {21673#(and (<= 27 main_~x~0) (<= main_~x~0 27))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {21674#(and (<= 28 main_~x~0) (<= main_~x~0 28))} is VALID [2022-04-15 06:31:20,609 INFO L290 TraceCheckUtils]: 62: Hoare triple {21674#(and (<= 28 main_~x~0) (<= main_~x~0 28))} assume !!(~x~0 % 4294967296 < 100000000); {21674#(and (<= 28 main_~x~0) (<= main_~x~0 28))} is VALID [2022-04-15 06:31:20,609 INFO L290 TraceCheckUtils]: 63: Hoare triple {21674#(and (<= 28 main_~x~0) (<= main_~x~0 28))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {21675#(and (<= main_~x~0 29) (<= 29 main_~x~0))} is VALID [2022-04-15 06:31:20,610 INFO L290 TraceCheckUtils]: 64: Hoare triple {21675#(and (<= main_~x~0 29) (<= 29 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {21675#(and (<= main_~x~0 29) (<= 29 main_~x~0))} is VALID [2022-04-15 06:31:20,610 INFO L290 TraceCheckUtils]: 65: Hoare triple {21675#(and (<= main_~x~0 29) (<= 29 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {21676#(and (<= 30 main_~x~0) (<= main_~x~0 30))} is VALID [2022-04-15 06:31:20,611 INFO L290 TraceCheckUtils]: 66: Hoare triple {21676#(and (<= 30 main_~x~0) (<= main_~x~0 30))} assume !!(~x~0 % 4294967296 < 100000000); {21676#(and (<= 30 main_~x~0) (<= main_~x~0 30))} is VALID [2022-04-15 06:31:20,611 INFO L290 TraceCheckUtils]: 67: Hoare triple {21676#(and (<= 30 main_~x~0) (<= main_~x~0 30))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {21677#(and (<= 31 main_~x~0) (<= main_~x~0 31))} is VALID [2022-04-15 06:31:20,611 INFO L290 TraceCheckUtils]: 68: Hoare triple {21677#(and (<= 31 main_~x~0) (<= main_~x~0 31))} assume !!(~x~0 % 4294967296 < 100000000); {21677#(and (<= 31 main_~x~0) (<= main_~x~0 31))} is VALID [2022-04-15 06:31:20,612 INFO L290 TraceCheckUtils]: 69: Hoare triple {21677#(and (<= 31 main_~x~0) (<= main_~x~0 31))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {21678#(and (<= main_~x~0 32) (<= 32 main_~x~0))} is VALID [2022-04-15 06:31:20,612 INFO L290 TraceCheckUtils]: 70: Hoare triple {21678#(and (<= main_~x~0 32) (<= 32 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {21678#(and (<= main_~x~0 32) (<= 32 main_~x~0))} is VALID [2022-04-15 06:31:20,613 INFO L290 TraceCheckUtils]: 71: Hoare triple {21678#(and (<= main_~x~0 32) (<= 32 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {21679#(and (<= main_~x~0 33) (not (<= (+ (div main_~x~0 4294967296) 1) 0)))} is VALID [2022-04-15 06:31:20,613 INFO L290 TraceCheckUtils]: 72: Hoare triple {21679#(and (<= main_~x~0 33) (not (<= (+ (div main_~x~0 4294967296) 1) 0)))} assume !!(~x~0 % 4294967296 < 100000000); {21679#(and (<= main_~x~0 33) (not (<= (+ (div main_~x~0 4294967296) 1) 0)))} is VALID [2022-04-15 06:31:20,613 INFO L290 TraceCheckUtils]: 73: Hoare triple {21679#(and (<= main_~x~0 33) (not (<= (+ (div main_~x~0 4294967296) 1) 0)))} assume !(~x~0 % 4294967296 < 10000000);~x~0 := 2 + ~x~0; {21642#false} is VALID [2022-04-15 06:31:20,614 INFO L290 TraceCheckUtils]: 74: Hoare triple {21642#false} assume !(~x~0 % 4294967296 < 100000000); {21642#false} is VALID [2022-04-15 06:31:20,614 INFO L272 TraceCheckUtils]: 75: Hoare triple {21642#false} call __VERIFIER_assert((if 100000001 == ~x~0 % 4294967296 then 1 else 0)); {21642#false} is VALID [2022-04-15 06:31:20,614 INFO L290 TraceCheckUtils]: 76: Hoare triple {21642#false} ~cond := #in~cond; {21642#false} is VALID [2022-04-15 06:31:20,614 INFO L290 TraceCheckUtils]: 77: Hoare triple {21642#false} assume 0 == ~cond; {21642#false} is VALID [2022-04-15 06:31:20,614 INFO L290 TraceCheckUtils]: 78: Hoare triple {21642#false} assume !false; {21642#false} is VALID [2022-04-15 06:31:20,614 INFO L134 CoverageAnalysis]: Checked inductivity of 1156 backedges. 34 proven. 1122 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-04-15 06:31:20,615 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-04-15 06:31:20,615 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1876187966] [2022-04-15 06:31:20,615 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1876187966] provided 0 perfect and 1 imperfect interpolant sequences [2022-04-15 06:31:20,615 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [2118451121] [2022-04-15 06:31:20,615 INFO L93 rtionOrderModulation]: Changing assertion order to MIX_INSIDE_OUTSIDE [2022-04-15 06:31:20,615 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-04-15 06:31:20,615 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-04-15 06:31:20,616 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) [2022-04-15 06:31:20,618 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (67)] Waiting until timeout for monitored process [2022-04-15 06:31:20,665 INFO L228 tOrderPrioritization]: Assert order MIX_INSIDE_OUTSIDE issued 7 check-sat command(s) [2022-04-15 06:31:20,665 INFO L229 tOrderPrioritization]: Conjunction of SSA is unsat [2022-04-15 06:31:20,666 INFO L263 TraceCheckSpWp]: Trace formula consists of 75 conjuncts, 11 conjunts are in the unsatisfiable core [2022-04-15 06:31:20,676 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-04-15 06:31:20,677 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-04-15 06:31:20,895 INFO L272 TraceCheckUtils]: 0: Hoare triple {21641#true} call ULTIMATE.init(); {21641#true} is VALID [2022-04-15 06:31:20,896 INFO L290 TraceCheckUtils]: 1: Hoare triple {21641#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(12, 2);call #Ultimate.allocInit(12, 3); {21641#true} is VALID [2022-04-15 06:31:20,896 INFO L290 TraceCheckUtils]: 2: Hoare triple {21641#true} assume true; {21641#true} is VALID [2022-04-15 06:31:20,896 INFO L284 TraceCheckUtils]: 3: Hoare quadruple {21641#true} {21641#true} #40#return; {21641#true} is VALID [2022-04-15 06:31:20,896 INFO L272 TraceCheckUtils]: 4: Hoare triple {21641#true} call #t~ret5 := main(); {21641#true} is VALID [2022-04-15 06:31:20,896 INFO L290 TraceCheckUtils]: 5: Hoare triple {21641#true} ~x~0 := 0; {21641#true} is VALID [2022-04-15 06:31:20,896 INFO L290 TraceCheckUtils]: 6: Hoare triple {21641#true} assume !!(~x~0 % 4294967296 < 100000000); {21641#true} is VALID [2022-04-15 06:31:20,896 INFO L290 TraceCheckUtils]: 7: Hoare triple {21641#true} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {21641#true} is VALID [2022-04-15 06:31:20,896 INFO L290 TraceCheckUtils]: 8: Hoare triple {21641#true} assume !!(~x~0 % 4294967296 < 100000000); {21641#true} is VALID [2022-04-15 06:31:20,896 INFO L290 TraceCheckUtils]: 9: Hoare triple {21641#true} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {21641#true} is VALID [2022-04-15 06:31:20,896 INFO L290 TraceCheckUtils]: 10: Hoare triple {21641#true} assume !!(~x~0 % 4294967296 < 100000000); {21641#true} is VALID [2022-04-15 06:31:20,896 INFO L290 TraceCheckUtils]: 11: Hoare triple {21641#true} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {21641#true} is VALID [2022-04-15 06:31:20,897 INFO L290 TraceCheckUtils]: 12: Hoare triple {21641#true} assume !!(~x~0 % 4294967296 < 100000000); {21641#true} is VALID [2022-04-15 06:31:20,897 INFO L290 TraceCheckUtils]: 13: Hoare triple {21641#true} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {21641#true} is VALID [2022-04-15 06:31:20,897 INFO L290 TraceCheckUtils]: 14: Hoare triple {21641#true} assume !!(~x~0 % 4294967296 < 100000000); {21641#true} is VALID [2022-04-15 06:31:20,897 INFO L290 TraceCheckUtils]: 15: Hoare triple {21641#true} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {21641#true} is VALID [2022-04-15 06:31:20,897 INFO L290 TraceCheckUtils]: 16: Hoare triple {21641#true} assume !!(~x~0 % 4294967296 < 100000000); {21641#true} is VALID [2022-04-15 06:31:20,897 INFO L290 TraceCheckUtils]: 17: Hoare triple {21641#true} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {21641#true} is VALID [2022-04-15 06:31:20,897 INFO L290 TraceCheckUtils]: 18: Hoare triple {21641#true} assume !!(~x~0 % 4294967296 < 100000000); {21641#true} is VALID [2022-04-15 06:31:20,897 INFO L290 TraceCheckUtils]: 19: Hoare triple {21641#true} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {21641#true} is VALID [2022-04-15 06:31:20,897 INFO L290 TraceCheckUtils]: 20: Hoare triple {21641#true} assume !!(~x~0 % 4294967296 < 100000000); {21641#true} is VALID [2022-04-15 06:31:20,897 INFO L290 TraceCheckUtils]: 21: Hoare triple {21641#true} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {21641#true} is VALID [2022-04-15 06:31:20,897 INFO L290 TraceCheckUtils]: 22: Hoare triple {21641#true} assume !!(~x~0 % 4294967296 < 100000000); {21641#true} is VALID [2022-04-15 06:31:20,897 INFO L290 TraceCheckUtils]: 23: Hoare triple {21641#true} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {21641#true} is VALID [2022-04-15 06:31:20,897 INFO L290 TraceCheckUtils]: 24: Hoare triple {21641#true} assume !!(~x~0 % 4294967296 < 100000000); {21641#true} is VALID [2022-04-15 06:31:20,897 INFO L290 TraceCheckUtils]: 25: Hoare triple {21641#true} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {21641#true} is VALID [2022-04-15 06:31:20,898 INFO L290 TraceCheckUtils]: 26: Hoare triple {21641#true} assume !!(~x~0 % 4294967296 < 100000000); {21641#true} is VALID [2022-04-15 06:31:20,898 INFO L290 TraceCheckUtils]: 27: Hoare triple {21641#true} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {21641#true} is VALID [2022-04-15 06:31:20,898 INFO L290 TraceCheckUtils]: 28: Hoare triple {21641#true} assume !!(~x~0 % 4294967296 < 100000000); {21641#true} is VALID [2022-04-15 06:31:20,898 INFO L290 TraceCheckUtils]: 29: Hoare triple {21641#true} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {21641#true} is VALID [2022-04-15 06:31:20,898 INFO L290 TraceCheckUtils]: 30: Hoare triple {21641#true} assume !!(~x~0 % 4294967296 < 100000000); {21641#true} is VALID [2022-04-15 06:31:20,898 INFO L290 TraceCheckUtils]: 31: Hoare triple {21641#true} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {21641#true} is VALID [2022-04-15 06:31:20,898 INFO L290 TraceCheckUtils]: 32: Hoare triple {21641#true} assume !!(~x~0 % 4294967296 < 100000000); {21641#true} is VALID [2022-04-15 06:31:20,898 INFO L290 TraceCheckUtils]: 33: Hoare triple {21641#true} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {21641#true} is VALID [2022-04-15 06:31:20,898 INFO L290 TraceCheckUtils]: 34: Hoare triple {21641#true} assume !!(~x~0 % 4294967296 < 100000000); {21641#true} is VALID [2022-04-15 06:31:20,898 INFO L290 TraceCheckUtils]: 35: Hoare triple {21641#true} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {21641#true} is VALID [2022-04-15 06:31:20,898 INFO L290 TraceCheckUtils]: 36: Hoare triple {21641#true} assume !!(~x~0 % 4294967296 < 100000000); {21641#true} is VALID [2022-04-15 06:31:20,898 INFO L290 TraceCheckUtils]: 37: Hoare triple {21641#true} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {21641#true} is VALID [2022-04-15 06:31:20,898 INFO L290 TraceCheckUtils]: 38: Hoare triple {21641#true} assume !!(~x~0 % 4294967296 < 100000000); {21641#true} is VALID [2022-04-15 06:31:20,898 INFO L290 TraceCheckUtils]: 39: Hoare triple {21641#true} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {21641#true} is VALID [2022-04-15 06:31:20,899 INFO L290 TraceCheckUtils]: 40: Hoare triple {21641#true} assume !!(~x~0 % 4294967296 < 100000000); {21641#true} is VALID [2022-04-15 06:31:20,899 INFO L290 TraceCheckUtils]: 41: Hoare triple {21641#true} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {21641#true} is VALID [2022-04-15 06:31:20,899 INFO L290 TraceCheckUtils]: 42: Hoare triple {21641#true} assume !!(~x~0 % 4294967296 < 100000000); {21641#true} is VALID [2022-04-15 06:31:20,899 INFO L290 TraceCheckUtils]: 43: Hoare triple {21641#true} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {21641#true} is VALID [2022-04-15 06:31:20,899 INFO L290 TraceCheckUtils]: 44: Hoare triple {21641#true} assume !!(~x~0 % 4294967296 < 100000000); {21641#true} is VALID [2022-04-15 06:31:20,899 INFO L290 TraceCheckUtils]: 45: Hoare triple {21641#true} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {21641#true} is VALID [2022-04-15 06:31:20,899 INFO L290 TraceCheckUtils]: 46: Hoare triple {21641#true} assume !!(~x~0 % 4294967296 < 100000000); {21641#true} is VALID [2022-04-15 06:31:20,899 INFO L290 TraceCheckUtils]: 47: Hoare triple {21641#true} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {21641#true} is VALID [2022-04-15 06:31:20,899 INFO L290 TraceCheckUtils]: 48: Hoare triple {21641#true} assume !!(~x~0 % 4294967296 < 100000000); {21641#true} is VALID [2022-04-15 06:31:20,899 INFO L290 TraceCheckUtils]: 49: Hoare triple {21641#true} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {21641#true} is VALID [2022-04-15 06:31:20,899 INFO L290 TraceCheckUtils]: 50: Hoare triple {21641#true} assume !!(~x~0 % 4294967296 < 100000000); {21641#true} is VALID [2022-04-15 06:31:20,899 INFO L290 TraceCheckUtils]: 51: Hoare triple {21641#true} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {21641#true} is VALID [2022-04-15 06:31:20,899 INFO L290 TraceCheckUtils]: 52: Hoare triple {21641#true} assume !!(~x~0 % 4294967296 < 100000000); {21641#true} is VALID [2022-04-15 06:31:20,900 INFO L290 TraceCheckUtils]: 53: Hoare triple {21641#true} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {21641#true} is VALID [2022-04-15 06:31:20,900 INFO L290 TraceCheckUtils]: 54: Hoare triple {21641#true} assume !!(~x~0 % 4294967296 < 100000000); {21641#true} is VALID [2022-04-15 06:31:20,900 INFO L290 TraceCheckUtils]: 55: Hoare triple {21641#true} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {21641#true} is VALID [2022-04-15 06:31:20,900 INFO L290 TraceCheckUtils]: 56: Hoare triple {21641#true} assume !!(~x~0 % 4294967296 < 100000000); {21641#true} is VALID [2022-04-15 06:31:20,900 INFO L290 TraceCheckUtils]: 57: Hoare triple {21641#true} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {21641#true} is VALID [2022-04-15 06:31:20,900 INFO L290 TraceCheckUtils]: 58: Hoare triple {21641#true} assume !!(~x~0 % 4294967296 < 100000000); {21641#true} is VALID [2022-04-15 06:31:20,900 INFO L290 TraceCheckUtils]: 59: Hoare triple {21641#true} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {21641#true} is VALID [2022-04-15 06:31:20,900 INFO L290 TraceCheckUtils]: 60: Hoare triple {21641#true} assume !!(~x~0 % 4294967296 < 100000000); {21641#true} is VALID [2022-04-15 06:31:20,900 INFO L290 TraceCheckUtils]: 61: Hoare triple {21641#true} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {21641#true} is VALID [2022-04-15 06:31:20,900 INFO L290 TraceCheckUtils]: 62: Hoare triple {21641#true} assume !!(~x~0 % 4294967296 < 100000000); {21641#true} is VALID [2022-04-15 06:31:20,900 INFO L290 TraceCheckUtils]: 63: Hoare triple {21641#true} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {21641#true} is VALID [2022-04-15 06:31:20,900 INFO L290 TraceCheckUtils]: 64: Hoare triple {21641#true} assume !!(~x~0 % 4294967296 < 100000000); {21641#true} is VALID [2022-04-15 06:31:20,900 INFO L290 TraceCheckUtils]: 65: Hoare triple {21641#true} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {21641#true} is VALID [2022-04-15 06:31:20,900 INFO L290 TraceCheckUtils]: 66: Hoare triple {21641#true} assume !!(~x~0 % 4294967296 < 100000000); {21641#true} is VALID [2022-04-15 06:31:20,900 INFO L290 TraceCheckUtils]: 67: Hoare triple {21641#true} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {21641#true} is VALID [2022-04-15 06:31:20,901 INFO L290 TraceCheckUtils]: 68: Hoare triple {21641#true} assume !!(~x~0 % 4294967296 < 100000000); {21641#true} is VALID [2022-04-15 06:31:20,901 INFO L290 TraceCheckUtils]: 69: Hoare triple {21641#true} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {21641#true} is VALID [2022-04-15 06:31:20,901 INFO L290 TraceCheckUtils]: 70: Hoare triple {21641#true} assume !!(~x~0 % 4294967296 < 100000000); {21641#true} is VALID [2022-04-15 06:31:20,902 INFO L290 TraceCheckUtils]: 71: Hoare triple {21641#true} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {21897#(< (mod (+ main_~x~0 4294967295) 4294967296) 10000000)} is VALID [2022-04-15 06:31:20,902 INFO L290 TraceCheckUtils]: 72: Hoare triple {21897#(< (mod (+ main_~x~0 4294967295) 4294967296) 10000000)} assume !!(~x~0 % 4294967296 < 100000000); {21897#(< (mod (+ main_~x~0 4294967295) 4294967296) 10000000)} is VALID [2022-04-15 06:31:20,903 INFO L290 TraceCheckUtils]: 73: Hoare triple {21897#(< (mod (+ main_~x~0 4294967295) 4294967296) 10000000)} assume !(~x~0 % 4294967296 < 10000000);~x~0 := 2 + ~x~0; {21904#(and (< (mod (+ main_~x~0 4294967293) 4294967296) 10000000) (not (< (mod (+ main_~x~0 4294967294) 4294967296) 10000000)))} is VALID [2022-04-15 06:31:20,906 INFO L290 TraceCheckUtils]: 74: Hoare triple {21904#(and (< (mod (+ main_~x~0 4294967293) 4294967296) 10000000) (not (< (mod (+ main_~x~0 4294967294) 4294967296) 10000000)))} assume !(~x~0 % 4294967296 < 100000000); {21642#false} is VALID [2022-04-15 06:31:20,906 INFO L272 TraceCheckUtils]: 75: Hoare triple {21642#false} call __VERIFIER_assert((if 100000001 == ~x~0 % 4294967296 then 1 else 0)); {21642#false} is VALID [2022-04-15 06:31:20,906 INFO L290 TraceCheckUtils]: 76: Hoare triple {21642#false} ~cond := #in~cond; {21642#false} is VALID [2022-04-15 06:31:20,906 INFO L290 TraceCheckUtils]: 77: Hoare triple {21642#false} assume 0 == ~cond; {21642#false} is VALID [2022-04-15 06:31:20,906 INFO L290 TraceCheckUtils]: 78: Hoare triple {21642#false} assume !false; {21642#false} is VALID [2022-04-15 06:31:20,906 INFO L134 CoverageAnalysis]: Checked inductivity of 1156 backedges. 99 proven. 1 refuted. 0 times theorem prover too weak. 1056 trivial. 0 not checked. [2022-04-15 06:31:20,906 INFO L328 TraceCheckSpWp]: Computing backward predicates... [2022-04-15 06:31:21,817 INFO L290 TraceCheckUtils]: 78: Hoare triple {21642#false} assume !false; {21642#false} is VALID [2022-04-15 06:31:21,817 INFO L290 TraceCheckUtils]: 77: Hoare triple {21923#(not (<= __VERIFIER_assert_~cond 0))} assume 0 == ~cond; {21642#false} is VALID [2022-04-15 06:31:21,818 INFO L290 TraceCheckUtils]: 76: Hoare triple {21927#(< 0 |__VERIFIER_assert_#in~cond|)} ~cond := #in~cond; {21923#(not (<= __VERIFIER_assert_~cond 0))} is VALID [2022-04-15 06:31:21,818 INFO L272 TraceCheckUtils]: 75: Hoare triple {21931#(= 100000001 (mod main_~x~0 4294967296))} call __VERIFIER_assert((if 100000001 == ~x~0 % 4294967296 then 1 else 0)); {21927#(< 0 |__VERIFIER_assert_#in~cond|)} is VALID [2022-04-15 06:31:21,818 INFO L290 TraceCheckUtils]: 74: Hoare triple {21935#(or (= 100000001 (mod main_~x~0 4294967296)) (< (mod main_~x~0 4294967296) 100000000))} assume !(~x~0 % 4294967296 < 100000000); {21931#(= 100000001 (mod main_~x~0 4294967296))} is VALID [2022-04-15 06:31:21,822 INFO L290 TraceCheckUtils]: 73: Hoare triple {21939#(or (= (mod (+ main_~x~0 2) 4294967296) 100000001) (< (mod (+ main_~x~0 2) 4294967296) 100000000))} assume !(~x~0 % 4294967296 < 10000000);~x~0 := 2 + ~x~0; {21935#(or (= 100000001 (mod main_~x~0 4294967296)) (< (mod main_~x~0 4294967296) 100000000))} is VALID [2022-04-15 06:31:21,822 INFO L290 TraceCheckUtils]: 72: Hoare triple {21943#(or (= (mod (+ main_~x~0 2) 4294967296) 100000001) (< (mod (+ main_~x~0 2) 4294967296) 100000000) (not (< (mod main_~x~0 4294967296) 100000000)))} assume !!(~x~0 % 4294967296 < 100000000); {21939#(or (= (mod (+ main_~x~0 2) 4294967296) 100000001) (< (mod (+ main_~x~0 2) 4294967296) 100000000))} is VALID [2022-04-15 06:31:21,823 INFO L290 TraceCheckUtils]: 71: Hoare triple {21641#true} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {21943#(or (= (mod (+ main_~x~0 2) 4294967296) 100000001) (< (mod (+ main_~x~0 2) 4294967296) 100000000) (not (< (mod main_~x~0 4294967296) 100000000)))} is VALID [2022-04-15 06:31:21,824 INFO L290 TraceCheckUtils]: 70: Hoare triple {21641#true} assume !!(~x~0 % 4294967296 < 100000000); {21641#true} is VALID [2022-04-15 06:31:21,824 INFO L290 TraceCheckUtils]: 69: Hoare triple {21641#true} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {21641#true} is VALID [2022-04-15 06:31:21,824 INFO L290 TraceCheckUtils]: 68: Hoare triple {21641#true} assume !!(~x~0 % 4294967296 < 100000000); {21641#true} is VALID [2022-04-15 06:31:21,824 INFO L290 TraceCheckUtils]: 67: Hoare triple {21641#true} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {21641#true} is VALID [2022-04-15 06:31:21,824 INFO L290 TraceCheckUtils]: 66: Hoare triple {21641#true} assume !!(~x~0 % 4294967296 < 100000000); {21641#true} is VALID [2022-04-15 06:31:21,824 INFO L290 TraceCheckUtils]: 65: Hoare triple {21641#true} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {21641#true} is VALID [2022-04-15 06:31:21,824 INFO L290 TraceCheckUtils]: 64: Hoare triple {21641#true} assume !!(~x~0 % 4294967296 < 100000000); {21641#true} is VALID [2022-04-15 06:31:21,824 INFO L290 TraceCheckUtils]: 63: Hoare triple {21641#true} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {21641#true} is VALID [2022-04-15 06:31:21,824 INFO L290 TraceCheckUtils]: 62: Hoare triple {21641#true} assume !!(~x~0 % 4294967296 < 100000000); {21641#true} is VALID [2022-04-15 06:31:21,824 INFO L290 TraceCheckUtils]: 61: Hoare triple {21641#true} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {21641#true} is VALID [2022-04-15 06:31:21,824 INFO L290 TraceCheckUtils]: 60: Hoare triple {21641#true} assume !!(~x~0 % 4294967296 < 100000000); {21641#true} is VALID [2022-04-15 06:31:21,824 INFO L290 TraceCheckUtils]: 59: Hoare triple {21641#true} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {21641#true} is VALID [2022-04-15 06:31:21,824 INFO L290 TraceCheckUtils]: 58: Hoare triple {21641#true} assume !!(~x~0 % 4294967296 < 100000000); {21641#true} is VALID [2022-04-15 06:31:21,824 INFO L290 TraceCheckUtils]: 57: Hoare triple {21641#true} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {21641#true} is VALID [2022-04-15 06:31:21,825 INFO L290 TraceCheckUtils]: 56: Hoare triple {21641#true} assume !!(~x~0 % 4294967296 < 100000000); {21641#true} is VALID [2022-04-15 06:31:21,825 INFO L290 TraceCheckUtils]: 55: Hoare triple {21641#true} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {21641#true} is VALID [2022-04-15 06:31:21,825 INFO L290 TraceCheckUtils]: 54: Hoare triple {21641#true} assume !!(~x~0 % 4294967296 < 100000000); {21641#true} is VALID [2022-04-15 06:31:21,825 INFO L290 TraceCheckUtils]: 53: Hoare triple {21641#true} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {21641#true} is VALID [2022-04-15 06:31:21,825 INFO L290 TraceCheckUtils]: 52: Hoare triple {21641#true} assume !!(~x~0 % 4294967296 < 100000000); {21641#true} is VALID [2022-04-15 06:31:21,825 INFO L290 TraceCheckUtils]: 51: Hoare triple {21641#true} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {21641#true} is VALID [2022-04-15 06:31:21,825 INFO L290 TraceCheckUtils]: 50: Hoare triple {21641#true} assume !!(~x~0 % 4294967296 < 100000000); {21641#true} is VALID [2022-04-15 06:31:21,825 INFO L290 TraceCheckUtils]: 49: Hoare triple {21641#true} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {21641#true} is VALID [2022-04-15 06:31:21,825 INFO L290 TraceCheckUtils]: 48: Hoare triple {21641#true} assume !!(~x~0 % 4294967296 < 100000000); {21641#true} is VALID [2022-04-15 06:31:21,825 INFO L290 TraceCheckUtils]: 47: Hoare triple {21641#true} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {21641#true} is VALID [2022-04-15 06:31:21,825 INFO L290 TraceCheckUtils]: 46: Hoare triple {21641#true} assume !!(~x~0 % 4294967296 < 100000000); {21641#true} is VALID [2022-04-15 06:31:21,825 INFO L290 TraceCheckUtils]: 45: Hoare triple {21641#true} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {21641#true} is VALID [2022-04-15 06:31:21,825 INFO L290 TraceCheckUtils]: 44: Hoare triple {21641#true} assume !!(~x~0 % 4294967296 < 100000000); {21641#true} is VALID [2022-04-15 06:31:21,825 INFO L290 TraceCheckUtils]: 43: Hoare triple {21641#true} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {21641#true} is VALID [2022-04-15 06:31:21,826 INFO L290 TraceCheckUtils]: 42: Hoare triple {21641#true} assume !!(~x~0 % 4294967296 < 100000000); {21641#true} is VALID [2022-04-15 06:31:21,826 INFO L290 TraceCheckUtils]: 41: Hoare triple {21641#true} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {21641#true} is VALID [2022-04-15 06:31:21,830 INFO L290 TraceCheckUtils]: 40: Hoare triple {21641#true} assume !!(~x~0 % 4294967296 < 100000000); {21641#true} is VALID [2022-04-15 06:31:21,830 INFO L290 TraceCheckUtils]: 39: Hoare triple {21641#true} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {21641#true} is VALID [2022-04-15 06:31:21,830 INFO L290 TraceCheckUtils]: 38: Hoare triple {21641#true} assume !!(~x~0 % 4294967296 < 100000000); {21641#true} is VALID [2022-04-15 06:31:21,830 INFO L290 TraceCheckUtils]: 37: Hoare triple {21641#true} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {21641#true} is VALID [2022-04-15 06:31:21,831 INFO L290 TraceCheckUtils]: 36: Hoare triple {21641#true} assume !!(~x~0 % 4294967296 < 100000000); {21641#true} is VALID [2022-04-15 06:31:21,831 INFO L290 TraceCheckUtils]: 35: Hoare triple {21641#true} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {21641#true} is VALID [2022-04-15 06:31:21,831 INFO L290 TraceCheckUtils]: 34: Hoare triple {21641#true} assume !!(~x~0 % 4294967296 < 100000000); {21641#true} is VALID [2022-04-15 06:31:21,831 INFO L290 TraceCheckUtils]: 33: Hoare triple {21641#true} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {21641#true} is VALID [2022-04-15 06:31:21,831 INFO L290 TraceCheckUtils]: 32: Hoare triple {21641#true} assume !!(~x~0 % 4294967296 < 100000000); {21641#true} is VALID [2022-04-15 06:31:21,831 INFO L290 TraceCheckUtils]: 31: Hoare triple {21641#true} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {21641#true} is VALID [2022-04-15 06:31:21,831 INFO L290 TraceCheckUtils]: 30: Hoare triple {21641#true} assume !!(~x~0 % 4294967296 < 100000000); {21641#true} is VALID [2022-04-15 06:31:21,831 INFO L290 TraceCheckUtils]: 29: Hoare triple {21641#true} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {21641#true} is VALID [2022-04-15 06:31:21,831 INFO L290 TraceCheckUtils]: 28: Hoare triple {21641#true} assume !!(~x~0 % 4294967296 < 100000000); {21641#true} is VALID [2022-04-15 06:31:21,831 INFO L290 TraceCheckUtils]: 27: Hoare triple {21641#true} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {21641#true} is VALID [2022-04-15 06:31:21,831 INFO L290 TraceCheckUtils]: 26: Hoare triple {21641#true} assume !!(~x~0 % 4294967296 < 100000000); {21641#true} is VALID [2022-04-15 06:31:21,831 INFO L290 TraceCheckUtils]: 25: Hoare triple {21641#true} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {21641#true} is VALID [2022-04-15 06:31:21,831 INFO L290 TraceCheckUtils]: 24: Hoare triple {21641#true} assume !!(~x~0 % 4294967296 < 100000000); {21641#true} is VALID [2022-04-15 06:31:21,831 INFO L290 TraceCheckUtils]: 23: Hoare triple {21641#true} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {21641#true} is VALID [2022-04-15 06:31:21,832 INFO L290 TraceCheckUtils]: 22: Hoare triple {21641#true} assume !!(~x~0 % 4294967296 < 100000000); {21641#true} is VALID [2022-04-15 06:31:21,832 INFO L290 TraceCheckUtils]: 21: Hoare triple {21641#true} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {21641#true} is VALID [2022-04-15 06:31:21,832 INFO L290 TraceCheckUtils]: 20: Hoare triple {21641#true} assume !!(~x~0 % 4294967296 < 100000000); {21641#true} is VALID [2022-04-15 06:31:21,832 INFO L290 TraceCheckUtils]: 19: Hoare triple {21641#true} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {21641#true} is VALID [2022-04-15 06:31:21,832 INFO L290 TraceCheckUtils]: 18: Hoare triple {21641#true} assume !!(~x~0 % 4294967296 < 100000000); {21641#true} is VALID [2022-04-15 06:31:21,832 INFO L290 TraceCheckUtils]: 17: Hoare triple {21641#true} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {21641#true} is VALID [2022-04-15 06:31:21,832 INFO L290 TraceCheckUtils]: 16: Hoare triple {21641#true} assume !!(~x~0 % 4294967296 < 100000000); {21641#true} is VALID [2022-04-15 06:31:21,832 INFO L290 TraceCheckUtils]: 15: Hoare triple {21641#true} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {21641#true} is VALID [2022-04-15 06:31:21,832 INFO L290 TraceCheckUtils]: 14: Hoare triple {21641#true} assume !!(~x~0 % 4294967296 < 100000000); {21641#true} is VALID [2022-04-15 06:31:21,832 INFO L290 TraceCheckUtils]: 13: Hoare triple {21641#true} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {21641#true} is VALID [2022-04-15 06:31:21,832 INFO L290 TraceCheckUtils]: 12: Hoare triple {21641#true} assume !!(~x~0 % 4294967296 < 100000000); {21641#true} is VALID [2022-04-15 06:31:21,832 INFO L290 TraceCheckUtils]: 11: Hoare triple {21641#true} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {21641#true} is VALID [2022-04-15 06:31:21,832 INFO L290 TraceCheckUtils]: 10: Hoare triple {21641#true} assume !!(~x~0 % 4294967296 < 100000000); {21641#true} is VALID [2022-04-15 06:31:21,832 INFO L290 TraceCheckUtils]: 9: Hoare triple {21641#true} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {21641#true} is VALID [2022-04-15 06:31:21,833 INFO L290 TraceCheckUtils]: 8: Hoare triple {21641#true} assume !!(~x~0 % 4294967296 < 100000000); {21641#true} is VALID [2022-04-15 06:31:21,833 INFO L290 TraceCheckUtils]: 7: Hoare triple {21641#true} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {21641#true} is VALID [2022-04-15 06:31:21,833 INFO L290 TraceCheckUtils]: 6: Hoare triple {21641#true} assume !!(~x~0 % 4294967296 < 100000000); {21641#true} is VALID [2022-04-15 06:31:21,833 INFO L290 TraceCheckUtils]: 5: Hoare triple {21641#true} ~x~0 := 0; {21641#true} is VALID [2022-04-15 06:31:21,833 INFO L272 TraceCheckUtils]: 4: Hoare triple {21641#true} call #t~ret5 := main(); {21641#true} is VALID [2022-04-15 06:31:21,833 INFO L284 TraceCheckUtils]: 3: Hoare quadruple {21641#true} {21641#true} #40#return; {21641#true} is VALID [2022-04-15 06:31:21,833 INFO L290 TraceCheckUtils]: 2: Hoare triple {21641#true} assume true; {21641#true} is VALID [2022-04-15 06:31:21,833 INFO L290 TraceCheckUtils]: 1: Hoare triple {21641#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(12, 2);call #Ultimate.allocInit(12, 3); {21641#true} is VALID [2022-04-15 06:31:21,833 INFO L272 TraceCheckUtils]: 0: Hoare triple {21641#true} call ULTIMATE.init(); {21641#true} is VALID [2022-04-15 06:31:21,833 INFO L134 CoverageAnalysis]: Checked inductivity of 1156 backedges. 99 proven. 1 refuted. 0 times theorem prover too weak. 1056 trivial. 0 not checked. [2022-04-15 06:31:21,833 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleZ3 [2118451121] provided 0 perfect and 2 imperfect interpolant sequences [2022-04-15 06:31:21,834 INFO L184 FreeRefinementEngine]: Found 0 perfect and 3 imperfect interpolant sequences. [2022-04-15 06:31:21,834 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [37, 4, 8] total 45 [2022-04-15 06:31:21,834 INFO L136 FreeRefinementEngine]: Strategy ACCELERATED_INTERPOLATION found an infeasible trace [2022-04-15 06:31:21,834 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleAcceleratedInterpolation [1521227591] [2022-04-15 06:31:21,834 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleAcceleratedInterpolation [1521227591] provided 1 perfect and 0 imperfect interpolant sequences [2022-04-15 06:31:21,834 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-04-15 06:31:21,834 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [37] imperfect sequences [] total 37 [2022-04-15 06:31:21,834 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [307983898] [2022-04-15 06:31:21,834 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-04-15 06:31:21,835 INFO L78 Accepts]: Start accepts. Automaton has has 37 states, 37 states have (on average 2.027027027027027) internal successors, (75), 36 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 [2022-04-15 06:31:21,835 INFO L84 Accepts]: Finished accepts. word is accepted. [2022-04-15 06:31:21,835 INFO L86 InductivityCheck]: Starting inductivity check of a Floyd-Hoare automaton with has 37 states, 37 states have (on average 2.027027027027027) internal successors, (75), 36 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) [2022-04-15 06:31:21,891 INFO L122 InductivityCheck]: Floyd-Hoare automaton has 79 edges. 79 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2022-04-15 06:31:21,891 INFO L554 AbstractCegarLoop]: INTERPOLANT automaton has 37 states [2022-04-15 06:31:21,891 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy ACCELERATED_INTERPOLATION [2022-04-15 06:31:21,891 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 37 interpolants. [2022-04-15 06:31:21,892 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=263, Invalid=1717, Unknown=0, NotChecked=0, Total=1980 [2022-04-15 06:31:21,892 INFO L87 Difference]: Start difference. First operand 81 states and 83 transitions. Second operand has 37 states, 37 states have (on average 2.027027027027027) internal successors, (75), 36 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) [2022-04-15 06:31:26,057 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-04-15 06:31:26,057 INFO L93 Difference]: Finished difference Result 90 states and 94 transitions. [2022-04-15 06:31:26,057 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 37 states. [2022-04-15 06:31:26,057 INFO L78 Accepts]: Start accepts. Automaton has has 37 states, 37 states have (on average 2.027027027027027) internal successors, (75), 36 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 [2022-04-15 06:31:26,059 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-04-15 06:31:26,059 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 37 states, 37 states have (on average 2.027027027027027) internal successors, (75), 36 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) [2022-04-15 06:31:26,064 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 37 states to 37 states and 91 transitions. [2022-04-15 06:31:26,064 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 37 states, 37 states have (on average 2.027027027027027) internal successors, (75), 36 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) [2022-04-15 06:31:26,065 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 37 states to 37 states and 91 transitions. [2022-04-15 06:31:26,065 INFO L86 InductivityCheck]: Starting inductivity check of a Floyd-Hoare automaton with 37 states and 91 transitions. [2022-04-15 06:31:26,134 INFO L122 InductivityCheck]: Floyd-Hoare automaton has 91 edges. 91 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2022-04-15 06:31:26,135 INFO L225 Difference]: With dead ends: 90 [2022-04-15 06:31:26,135 INFO L226 Difference]: Without dead ends: 83 [2022-04-15 06:31:26,136 INFO L912 BasicCegarLoop]: 0 DeclaredPredicates, 230 GetRequests, 152 SyntacticMatches, 1 SemanticMatches, 77 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 572 ImplicationChecksByTransitivity, 1.5s TimeCoverageRelationStatistics Valid=599, Invalid=5563, Unknown=0, NotChecked=0, Total=6162 [2022-04-15 06:31:26,139 INFO L913 BasicCegarLoop]: 12 mSDtfsCounter, 42 mSDsluCounter, 132 mSDsCounter, 0 mSdLazyCounter, 2370 mSolverCounterSat, 69 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 1.8s Time, 0 mProtectedPredicate, 0 mProtectedAction, 42 SdHoareTripleChecker+Valid, 144 SdHoareTripleChecker+Invalid, 2439 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 69 IncrementalHoareTripleChecker+Valid, 2370 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 1.8s IncrementalHoareTripleChecker+Time [2022-04-15 06:31:26,139 INFO L914 BasicCegarLoop]: SdHoareTripleChecker [42 Valid, 144 Invalid, 2439 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [69 Valid, 2370 Invalid, 0 Unknown, 0 Unchecked, 1.8s Time] [2022-04-15 06:31:26,140 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 83 states. [2022-04-15 06:31:26,328 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 83 to 83. [2022-04-15 06:31:26,328 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2022-04-15 06:31:26,328 INFO L82 GeneralOperation]: Start isEquivalent. First operand 83 states. Second operand has 83 states, 78 states have (on average 1.0384615384615385) internal successors, (81), 78 states have internal predecessors, (81), 3 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-15 06:31:26,328 INFO L74 IsIncluded]: Start isIncluded. First operand 83 states. Second operand has 83 states, 78 states have (on average 1.0384615384615385) internal successors, (81), 78 states have internal predecessors, (81), 3 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-15 06:31:26,329 INFO L87 Difference]: Start difference. First operand 83 states. Second operand has 83 states, 78 states have (on average 1.0384615384615385) internal successors, (81), 78 states have internal predecessors, (81), 3 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-15 06:31:26,329 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-04-15 06:31:26,329 INFO L93 Difference]: Finished difference Result 83 states and 85 transitions. [2022-04-15 06:31:26,329 INFO L276 IsEmpty]: Start isEmpty. Operand 83 states and 85 transitions. [2022-04-15 06:31:26,330 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2022-04-15 06:31:26,330 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2022-04-15 06:31:26,330 INFO L74 IsIncluded]: Start isIncluded. First operand has 83 states, 78 states have (on average 1.0384615384615385) internal successors, (81), 78 states have internal predecessors, (81), 3 states have call successors, (3), 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 83 states. [2022-04-15 06:31:26,330 INFO L87 Difference]: Start difference. First operand has 83 states, 78 states have (on average 1.0384615384615385) internal successors, (81), 78 states have internal predecessors, (81), 3 states have call successors, (3), 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 83 states. [2022-04-15 06:31:26,331 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-04-15 06:31:26,331 INFO L93 Difference]: Finished difference Result 83 states and 85 transitions. [2022-04-15 06:31:26,331 INFO L276 IsEmpty]: Start isEmpty. Operand 83 states and 85 transitions. [2022-04-15 06:31:26,331 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2022-04-15 06:31:26,331 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2022-04-15 06:31:26,331 INFO L88 GeneralOperation]: Finished isEquivalent. [2022-04-15 06:31:26,331 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2022-04-15 06:31:26,331 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 83 states, 78 states have (on average 1.0384615384615385) internal successors, (81), 78 states have internal predecessors, (81), 3 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-15 06:31:26,332 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 83 states to 83 states and 85 transitions. [2022-04-15 06:31:26,332 INFO L78 Accepts]: Start accepts. Automaton has 83 states and 85 transitions. Word has length 79 [2022-04-15 06:31:26,332 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-04-15 06:31:26,332 INFO L478 AbstractCegarLoop]: Abstraction has 83 states and 85 transitions. [2022-04-15 06:31:26,332 INFO L479 AbstractCegarLoop]: INTERPOLANT automaton has has 37 states, 37 states have (on average 2.027027027027027) internal successors, (75), 36 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) [2022-04-15 06:31:26,332 INFO L86 InductivityCheck]: Starting inductivity check of a Floyd-Hoare automaton with 83 states and 85 transitions. [2022-04-15 06:31:26,448 INFO L122 InductivityCheck]: Floyd-Hoare automaton has 85 edges. 85 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2022-04-15 06:31:26,448 INFO L276 IsEmpty]: Start isEmpty. Operand 83 states and 85 transitions. [2022-04-15 06:31:26,448 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2022-04-15 06:31:26,448 INFO L491 BasicCegarLoop]: Found error trace [2022-04-15 06:31:26,449 INFO L499 BasicCegarLoop]: trace histogram [35, 34, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-04-15 06:31:26,456 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (66)] Forceful destruction successful, exit code 0 [2022-04-15 06:31:26,665 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (67)] Ended with exit code 0 [2022-04-15 06:31:26,849 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,67 /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable67,SelfDestructingSolverStorable68 [2022-04-15 06:31:26,849 INFO L403 AbstractCegarLoop]: === Iteration 37 === Targeting __VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION === [__VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2022-04-15 06:31:26,849 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-04-15 06:31:26,850 INFO L85 PathProgramCache]: Analyzing trace with hash -1119534953, now seen corresponding path program 67 times [2022-04-15 06:31:26,850 INFO L118 FreeRefinementEngine]: Executing refinement strategy ACCELERATED_INTERPOLATION [2022-04-15 06:31:26,850 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleAcceleratedInterpolation [250411377] [2022-04-15 06:31:29,535 WARN L977 rdanLoopAcceleration]: Unable to prove correctness of quantifier elimination. [2022-04-15 06:31:29,701 INFO L89 AcceleratorJordan]: Jordan loop acceleration statistics: 1 HavocedVariables, 1 AssignedVariables, 0 ReadonlyVariables, Eigenvalues: {1={2=1}}, 1 SequentialAcceleration, 0 AlternatingAcceleration, 1 QuantifierFreeResult [2022-04-15 06:31:31,908 INFO L89 AcceleratorJordan]: Jordan loop acceleration statistics: 0 HavocedVariables, 1 AssignedVariables, 0 ReadonlyVariables, Eigenvalues: {1={2=1}}, 1 SequentialAcceleration, 0 AlternatingAcceleration, 0 QuantifierFreeResult [2022-04-15 06:31:31,910 INFO L271 tedInterpolationCore]: Starting analysis with loop acceleration approximation PRECISE [2022-04-15 06:31:31,913 INFO L85 PathProgramCache]: Analyzing trace with hash -642117968, now seen corresponding path program 1 times [2022-04-15 06:31:31,913 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-04-15 06:31:31,913 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [163407709] [2022-04-15 06:31:31,913 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-04-15 06:31:31,913 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-04-15 06:31:31,918 WARN L250 erpolLogProxyWrapper]: Quant: Clause contains literal that is not almost uninterpreted: (not (<= (+ (* (- 1) main_~x~0_6) (* (- 2) .v_it_69.0) (* 4294967296 (div (+ main_~x~0_6 (* 2 .v_it_69.0)) 4294967296)) 100000000) 0)) [2022-04-15 06:31:31,918 WARN L250 erpolLogProxyWrapper]: Quant: Clause contains literal that is not almost uninterpreted: (<= (+ (* (- 1) main_~x~0_6) (* (- 2) .v_it_69.0) (* 4294967296 (div (+ main_~x~0_6 (* 2 .v_it_69.0)) 4294967296)) 10000000) 0) [2022-04-15 06:31:31,923 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2022-04-15 06:31:31,924 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleZ3 [2141436638] [2022-04-15 06:31:31,924 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-04-15 06:31:31,924 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-04-15 06:31:31,924 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-04-15 06:31:31,925 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) [2022-04-15 06:31:31,926 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (68)] Waiting until timeout for monitored process [2022-04-15 06:31:31,953 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-04-15 06:31:31,953 INFO L352 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2022-04-15 06:31:31,971 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-04-15 06:31:31,973 INFO L130 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2022-04-15 06:31:31,974 INFO L85 PathProgramCache]: Analyzing trace with hash -1119534953, now seen corresponding path program 68 times [2022-04-15 06:31:31,974 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-04-15 06:31:31,974 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1513344692] [2022-04-15 06:31:31,974 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-04-15 06:31:31,974 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-04-15 06:31:32,009 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-04-15 06:31:32,779 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 0 [2022-04-15 06:31:32,780 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-04-15 06:31:32,782 INFO L290 TraceCheckUtils]: 0: Hoare triple {22782#(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(12, 2);call #Ultimate.allocInit(12, 3); {22742#true} is VALID [2022-04-15 06:31:32,782 INFO L290 TraceCheckUtils]: 1: Hoare triple {22742#true} assume true; {22742#true} is VALID [2022-04-15 06:31:32,782 INFO L284 TraceCheckUtils]: 2: Hoare quadruple {22742#true} {22742#true} #40#return; {22742#true} is VALID [2022-04-15 06:31:32,782 INFO L272 TraceCheckUtils]: 0: Hoare triple {22742#true} call ULTIMATE.init(); {22782#(and (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#NULL.base)| |#NULL.base|))} is VALID [2022-04-15 06:31:32,782 INFO L290 TraceCheckUtils]: 1: Hoare triple {22782#(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(12, 2);call #Ultimate.allocInit(12, 3); {22742#true} is VALID [2022-04-15 06:31:32,783 INFO L290 TraceCheckUtils]: 2: Hoare triple {22742#true} assume true; {22742#true} is VALID [2022-04-15 06:31:32,783 INFO L284 TraceCheckUtils]: 3: Hoare quadruple {22742#true} {22742#true} #40#return; {22742#true} is VALID [2022-04-15 06:31:32,783 INFO L272 TraceCheckUtils]: 4: Hoare triple {22742#true} call #t~ret5 := main(); {22742#true} is VALID [2022-04-15 06:31:32,783 INFO L290 TraceCheckUtils]: 5: Hoare triple {22742#true} ~x~0 := 0; {22747#(= main_~x~0 0)} is VALID [2022-04-15 06:31:32,783 INFO L290 TraceCheckUtils]: 6: Hoare triple {22747#(= main_~x~0 0)} assume !!(~x~0 % 4294967296 < 100000000); {22747#(= main_~x~0 0)} is VALID [2022-04-15 06:31:32,784 INFO L290 TraceCheckUtils]: 7: Hoare triple {22747#(= main_~x~0 0)} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {22748#(and (<= 1 main_~x~0) (<= main_~x~0 1))} is VALID [2022-04-15 06:31:32,784 INFO L290 TraceCheckUtils]: 8: Hoare triple {22748#(and (<= 1 main_~x~0) (<= main_~x~0 1))} assume !!(~x~0 % 4294967296 < 100000000); {22748#(and (<= 1 main_~x~0) (<= main_~x~0 1))} is VALID [2022-04-15 06:31:32,785 INFO L290 TraceCheckUtils]: 9: Hoare triple {22748#(and (<= 1 main_~x~0) (<= main_~x~0 1))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {22749#(and (<= 2 main_~x~0) (<= main_~x~0 2))} is VALID [2022-04-15 06:31:32,785 INFO L290 TraceCheckUtils]: 10: Hoare triple {22749#(and (<= 2 main_~x~0) (<= main_~x~0 2))} assume !!(~x~0 % 4294967296 < 100000000); {22749#(and (<= 2 main_~x~0) (<= main_~x~0 2))} is VALID [2022-04-15 06:31:32,785 INFO L290 TraceCheckUtils]: 11: Hoare triple {22749#(and (<= 2 main_~x~0) (<= main_~x~0 2))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {22750#(and (<= main_~x~0 3) (<= 3 main_~x~0))} is VALID [2022-04-15 06:31:32,786 INFO L290 TraceCheckUtils]: 12: Hoare triple {22750#(and (<= main_~x~0 3) (<= 3 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {22750#(and (<= main_~x~0 3) (<= 3 main_~x~0))} is VALID [2022-04-15 06:31:32,786 INFO L290 TraceCheckUtils]: 13: Hoare triple {22750#(and (<= main_~x~0 3) (<= 3 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {22751#(and (<= main_~x~0 4) (<= 4 main_~x~0))} is VALID [2022-04-15 06:31:32,787 INFO L290 TraceCheckUtils]: 14: Hoare triple {22751#(and (<= main_~x~0 4) (<= 4 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {22751#(and (<= main_~x~0 4) (<= 4 main_~x~0))} is VALID [2022-04-15 06:31:32,787 INFO L290 TraceCheckUtils]: 15: Hoare triple {22751#(and (<= main_~x~0 4) (<= 4 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {22752#(and (<= 5 main_~x~0) (<= main_~x~0 5))} is VALID [2022-04-15 06:31:32,787 INFO L290 TraceCheckUtils]: 16: Hoare triple {22752#(and (<= 5 main_~x~0) (<= main_~x~0 5))} assume !!(~x~0 % 4294967296 < 100000000); {22752#(and (<= 5 main_~x~0) (<= main_~x~0 5))} is VALID [2022-04-15 06:31:32,788 INFO L290 TraceCheckUtils]: 17: Hoare triple {22752#(and (<= 5 main_~x~0) (<= main_~x~0 5))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {22753#(and (<= 6 main_~x~0) (<= main_~x~0 6))} is VALID [2022-04-15 06:31:32,788 INFO L290 TraceCheckUtils]: 18: Hoare triple {22753#(and (<= 6 main_~x~0) (<= main_~x~0 6))} assume !!(~x~0 % 4294967296 < 100000000); {22753#(and (<= 6 main_~x~0) (<= main_~x~0 6))} is VALID [2022-04-15 06:31:32,789 INFO L290 TraceCheckUtils]: 19: Hoare triple {22753#(and (<= 6 main_~x~0) (<= main_~x~0 6))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {22754#(and (<= main_~x~0 7) (<= 7 main_~x~0))} is VALID [2022-04-15 06:31:32,789 INFO L290 TraceCheckUtils]: 20: Hoare triple {22754#(and (<= main_~x~0 7) (<= 7 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {22754#(and (<= main_~x~0 7) (<= 7 main_~x~0))} is VALID [2022-04-15 06:31:32,789 INFO L290 TraceCheckUtils]: 21: Hoare triple {22754#(and (<= main_~x~0 7) (<= 7 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {22755#(and (<= main_~x~0 8) (<= 8 main_~x~0))} is VALID [2022-04-15 06:31:32,790 INFO L290 TraceCheckUtils]: 22: Hoare triple {22755#(and (<= main_~x~0 8) (<= 8 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {22755#(and (<= main_~x~0 8) (<= 8 main_~x~0))} is VALID [2022-04-15 06:31:32,790 INFO L290 TraceCheckUtils]: 23: Hoare triple {22755#(and (<= main_~x~0 8) (<= 8 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {22756#(and (<= main_~x~0 9) (<= 9 main_~x~0))} is VALID [2022-04-15 06:31:32,791 INFO L290 TraceCheckUtils]: 24: Hoare triple {22756#(and (<= main_~x~0 9) (<= 9 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {22756#(and (<= main_~x~0 9) (<= 9 main_~x~0))} is VALID [2022-04-15 06:31:32,791 INFO L290 TraceCheckUtils]: 25: Hoare triple {22756#(and (<= main_~x~0 9) (<= 9 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {22757#(and (<= main_~x~0 10) (<= 10 main_~x~0))} is VALID [2022-04-15 06:31:32,791 INFO L290 TraceCheckUtils]: 26: Hoare triple {22757#(and (<= main_~x~0 10) (<= 10 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {22757#(and (<= main_~x~0 10) (<= 10 main_~x~0))} is VALID [2022-04-15 06:31:32,792 INFO L290 TraceCheckUtils]: 27: Hoare triple {22757#(and (<= main_~x~0 10) (<= 10 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {22758#(and (<= main_~x~0 11) (<= 11 main_~x~0))} is VALID [2022-04-15 06:31:32,792 INFO L290 TraceCheckUtils]: 28: Hoare triple {22758#(and (<= main_~x~0 11) (<= 11 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {22758#(and (<= main_~x~0 11) (<= 11 main_~x~0))} is VALID [2022-04-15 06:31:32,793 INFO L290 TraceCheckUtils]: 29: Hoare triple {22758#(and (<= main_~x~0 11) (<= 11 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {22759#(and (<= main_~x~0 12) (<= 12 main_~x~0))} is VALID [2022-04-15 06:31:32,793 INFO L290 TraceCheckUtils]: 30: Hoare triple {22759#(and (<= main_~x~0 12) (<= 12 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {22759#(and (<= main_~x~0 12) (<= 12 main_~x~0))} is VALID [2022-04-15 06:31:32,794 INFO L290 TraceCheckUtils]: 31: Hoare triple {22759#(and (<= main_~x~0 12) (<= 12 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {22760#(and (<= main_~x~0 13) (<= 13 main_~x~0))} is VALID [2022-04-15 06:31:32,794 INFO L290 TraceCheckUtils]: 32: Hoare triple {22760#(and (<= main_~x~0 13) (<= 13 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {22760#(and (<= main_~x~0 13) (<= 13 main_~x~0))} is VALID [2022-04-15 06:31:32,794 INFO L290 TraceCheckUtils]: 33: Hoare triple {22760#(and (<= main_~x~0 13) (<= 13 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {22761#(and (<= 14 main_~x~0) (<= main_~x~0 14))} is VALID [2022-04-15 06:31:32,795 INFO L290 TraceCheckUtils]: 34: Hoare triple {22761#(and (<= 14 main_~x~0) (<= main_~x~0 14))} assume !!(~x~0 % 4294967296 < 100000000); {22761#(and (<= 14 main_~x~0) (<= main_~x~0 14))} is VALID [2022-04-15 06:31:32,795 INFO L290 TraceCheckUtils]: 35: Hoare triple {22761#(and (<= 14 main_~x~0) (<= main_~x~0 14))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {22762#(and (<= 15 main_~x~0) (<= main_~x~0 15))} is VALID [2022-04-15 06:31:32,796 INFO L290 TraceCheckUtils]: 36: Hoare triple {22762#(and (<= 15 main_~x~0) (<= main_~x~0 15))} assume !!(~x~0 % 4294967296 < 100000000); {22762#(and (<= 15 main_~x~0) (<= main_~x~0 15))} is VALID [2022-04-15 06:31:32,796 INFO L290 TraceCheckUtils]: 37: Hoare triple {22762#(and (<= 15 main_~x~0) (<= main_~x~0 15))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {22763#(and (<= main_~x~0 16) (<= 16 main_~x~0))} is VALID [2022-04-15 06:31:32,796 INFO L290 TraceCheckUtils]: 38: Hoare triple {22763#(and (<= main_~x~0 16) (<= 16 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {22763#(and (<= main_~x~0 16) (<= 16 main_~x~0))} is VALID [2022-04-15 06:31:32,797 INFO L290 TraceCheckUtils]: 39: Hoare triple {22763#(and (<= main_~x~0 16) (<= 16 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {22764#(and (<= 17 main_~x~0) (<= main_~x~0 17))} is VALID [2022-04-15 06:31:32,797 INFO L290 TraceCheckUtils]: 40: Hoare triple {22764#(and (<= 17 main_~x~0) (<= main_~x~0 17))} assume !!(~x~0 % 4294967296 < 100000000); {22764#(and (<= 17 main_~x~0) (<= main_~x~0 17))} is VALID [2022-04-15 06:31:32,798 INFO L290 TraceCheckUtils]: 41: Hoare triple {22764#(and (<= 17 main_~x~0) (<= main_~x~0 17))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {22765#(and (<= main_~x~0 18) (<= 18 main_~x~0))} is VALID [2022-04-15 06:31:32,798 INFO L290 TraceCheckUtils]: 42: Hoare triple {22765#(and (<= main_~x~0 18) (<= 18 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {22765#(and (<= main_~x~0 18) (<= 18 main_~x~0))} is VALID [2022-04-15 06:31:32,799 INFO L290 TraceCheckUtils]: 43: Hoare triple {22765#(and (<= main_~x~0 18) (<= 18 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {22766#(and (<= 19 main_~x~0) (<= main_~x~0 19))} is VALID [2022-04-15 06:31:32,799 INFO L290 TraceCheckUtils]: 44: Hoare triple {22766#(and (<= 19 main_~x~0) (<= main_~x~0 19))} assume !!(~x~0 % 4294967296 < 100000000); {22766#(and (<= 19 main_~x~0) (<= main_~x~0 19))} is VALID [2022-04-15 06:31:32,799 INFO L290 TraceCheckUtils]: 45: Hoare triple {22766#(and (<= 19 main_~x~0) (<= main_~x~0 19))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {22767#(and (<= main_~x~0 20) (<= 20 main_~x~0))} is VALID [2022-04-15 06:31:32,800 INFO L290 TraceCheckUtils]: 46: Hoare triple {22767#(and (<= main_~x~0 20) (<= 20 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {22767#(and (<= main_~x~0 20) (<= 20 main_~x~0))} is VALID [2022-04-15 06:31:32,800 INFO L290 TraceCheckUtils]: 47: Hoare triple {22767#(and (<= main_~x~0 20) (<= 20 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {22768#(and (<= 21 main_~x~0) (<= main_~x~0 21))} is VALID [2022-04-15 06:31:32,801 INFO L290 TraceCheckUtils]: 48: Hoare triple {22768#(and (<= 21 main_~x~0) (<= main_~x~0 21))} assume !!(~x~0 % 4294967296 < 100000000); {22768#(and (<= 21 main_~x~0) (<= main_~x~0 21))} is VALID [2022-04-15 06:31:32,801 INFO L290 TraceCheckUtils]: 49: Hoare triple {22768#(and (<= 21 main_~x~0) (<= main_~x~0 21))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {22769#(and (<= 22 main_~x~0) (<= main_~x~0 22))} is VALID [2022-04-15 06:31:32,801 INFO L290 TraceCheckUtils]: 50: Hoare triple {22769#(and (<= 22 main_~x~0) (<= main_~x~0 22))} assume !!(~x~0 % 4294967296 < 100000000); {22769#(and (<= 22 main_~x~0) (<= main_~x~0 22))} is VALID [2022-04-15 06:31:32,802 INFO L290 TraceCheckUtils]: 51: Hoare triple {22769#(and (<= 22 main_~x~0) (<= main_~x~0 22))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {22770#(and (<= 23 main_~x~0) (<= main_~x~0 23))} is VALID [2022-04-15 06:31:32,802 INFO L290 TraceCheckUtils]: 52: Hoare triple {22770#(and (<= 23 main_~x~0) (<= main_~x~0 23))} assume !!(~x~0 % 4294967296 < 100000000); {22770#(and (<= 23 main_~x~0) (<= main_~x~0 23))} is VALID [2022-04-15 06:31:32,803 INFO L290 TraceCheckUtils]: 53: Hoare triple {22770#(and (<= 23 main_~x~0) (<= main_~x~0 23))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {22771#(and (<= main_~x~0 24) (<= 24 main_~x~0))} is VALID [2022-04-15 06:31:32,803 INFO L290 TraceCheckUtils]: 54: Hoare triple {22771#(and (<= main_~x~0 24) (<= 24 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {22771#(and (<= main_~x~0 24) (<= 24 main_~x~0))} is VALID [2022-04-15 06:31:32,803 INFO L290 TraceCheckUtils]: 55: Hoare triple {22771#(and (<= main_~x~0 24) (<= 24 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {22772#(and (<= main_~x~0 25) (<= 25 main_~x~0))} is VALID [2022-04-15 06:31:32,804 INFO L290 TraceCheckUtils]: 56: Hoare triple {22772#(and (<= main_~x~0 25) (<= 25 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {22772#(and (<= main_~x~0 25) (<= 25 main_~x~0))} is VALID [2022-04-15 06:31:32,804 INFO L290 TraceCheckUtils]: 57: Hoare triple {22772#(and (<= main_~x~0 25) (<= 25 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {22773#(and (<= main_~x~0 26) (<= 26 main_~x~0))} is VALID [2022-04-15 06:31:32,805 INFO L290 TraceCheckUtils]: 58: Hoare triple {22773#(and (<= main_~x~0 26) (<= 26 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {22773#(and (<= main_~x~0 26) (<= 26 main_~x~0))} is VALID [2022-04-15 06:31:32,805 INFO L290 TraceCheckUtils]: 59: Hoare triple {22773#(and (<= main_~x~0 26) (<= 26 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {22774#(and (<= 27 main_~x~0) (<= main_~x~0 27))} is VALID [2022-04-15 06:31:32,806 INFO L290 TraceCheckUtils]: 60: Hoare triple {22774#(and (<= 27 main_~x~0) (<= main_~x~0 27))} assume !!(~x~0 % 4294967296 < 100000000); {22774#(and (<= 27 main_~x~0) (<= main_~x~0 27))} is VALID [2022-04-15 06:31:32,806 INFO L290 TraceCheckUtils]: 61: Hoare triple {22774#(and (<= 27 main_~x~0) (<= main_~x~0 27))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {22775#(and (<= 28 main_~x~0) (<= main_~x~0 28))} is VALID [2022-04-15 06:31:32,806 INFO L290 TraceCheckUtils]: 62: Hoare triple {22775#(and (<= 28 main_~x~0) (<= main_~x~0 28))} assume !!(~x~0 % 4294967296 < 100000000); {22775#(and (<= 28 main_~x~0) (<= main_~x~0 28))} is VALID [2022-04-15 06:31:32,807 INFO L290 TraceCheckUtils]: 63: Hoare triple {22775#(and (<= 28 main_~x~0) (<= main_~x~0 28))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {22776#(and (<= main_~x~0 29) (<= 29 main_~x~0))} is VALID [2022-04-15 06:31:32,807 INFO L290 TraceCheckUtils]: 64: Hoare triple {22776#(and (<= main_~x~0 29) (<= 29 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {22776#(and (<= main_~x~0 29) (<= 29 main_~x~0))} is VALID [2022-04-15 06:31:32,808 INFO L290 TraceCheckUtils]: 65: Hoare triple {22776#(and (<= main_~x~0 29) (<= 29 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {22777#(and (<= 30 main_~x~0) (<= main_~x~0 30))} is VALID [2022-04-15 06:31:32,808 INFO L290 TraceCheckUtils]: 66: Hoare triple {22777#(and (<= 30 main_~x~0) (<= main_~x~0 30))} assume !!(~x~0 % 4294967296 < 100000000); {22777#(and (<= 30 main_~x~0) (<= main_~x~0 30))} is VALID [2022-04-15 06:31:32,808 INFO L290 TraceCheckUtils]: 67: Hoare triple {22777#(and (<= 30 main_~x~0) (<= main_~x~0 30))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {22778#(and (<= 31 main_~x~0) (<= main_~x~0 31))} is VALID [2022-04-15 06:31:32,809 INFO L290 TraceCheckUtils]: 68: Hoare triple {22778#(and (<= 31 main_~x~0) (<= main_~x~0 31))} assume !!(~x~0 % 4294967296 < 100000000); {22778#(and (<= 31 main_~x~0) (<= main_~x~0 31))} is VALID [2022-04-15 06:31:32,809 INFO L290 TraceCheckUtils]: 69: Hoare triple {22778#(and (<= 31 main_~x~0) (<= main_~x~0 31))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {22779#(and (<= main_~x~0 32) (<= 32 main_~x~0))} is VALID [2022-04-15 06:31:32,810 INFO L290 TraceCheckUtils]: 70: Hoare triple {22779#(and (<= main_~x~0 32) (<= 32 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {22779#(and (<= main_~x~0 32) (<= 32 main_~x~0))} is VALID [2022-04-15 06:31:32,810 INFO L290 TraceCheckUtils]: 71: Hoare triple {22779#(and (<= main_~x~0 32) (<= 32 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {22780#(and (<= main_~x~0 33) (<= 33 main_~x~0))} is VALID [2022-04-15 06:31:32,810 INFO L290 TraceCheckUtils]: 72: Hoare triple {22780#(and (<= main_~x~0 33) (<= 33 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {22780#(and (<= main_~x~0 33) (<= 33 main_~x~0))} is VALID [2022-04-15 06:31:32,811 INFO L290 TraceCheckUtils]: 73: Hoare triple {22780#(and (<= main_~x~0 33) (<= 33 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {22781#(and (<= main_~x~0 34) (not (<= (+ (div main_~x~0 4294967296) 1) 0)))} is VALID [2022-04-15 06:31:32,811 INFO L290 TraceCheckUtils]: 74: Hoare triple {22781#(and (<= main_~x~0 34) (not (<= (+ (div main_~x~0 4294967296) 1) 0)))} assume !!(~x~0 % 4294967296 < 100000000); {22781#(and (<= main_~x~0 34) (not (<= (+ (div main_~x~0 4294967296) 1) 0)))} is VALID [2022-04-15 06:31:32,812 INFO L290 TraceCheckUtils]: 75: Hoare triple {22781#(and (<= main_~x~0 34) (not (<= (+ (div main_~x~0 4294967296) 1) 0)))} assume !(~x~0 % 4294967296 < 10000000);~x~0 := 2 + ~x~0; {22743#false} is VALID [2022-04-15 06:31:32,812 INFO L290 TraceCheckUtils]: 76: Hoare triple {22743#false} assume !(~x~0 % 4294967296 < 100000000); {22743#false} is VALID [2022-04-15 06:31:32,812 INFO L272 TraceCheckUtils]: 77: Hoare triple {22743#false} call __VERIFIER_assert((if 100000001 == ~x~0 % 4294967296 then 1 else 0)); {22743#false} is VALID [2022-04-15 06:31:32,812 INFO L290 TraceCheckUtils]: 78: Hoare triple {22743#false} ~cond := #in~cond; {22743#false} is VALID [2022-04-15 06:31:32,812 INFO L290 TraceCheckUtils]: 79: Hoare triple {22743#false} assume 0 == ~cond; {22743#false} is VALID [2022-04-15 06:31:32,812 INFO L290 TraceCheckUtils]: 80: Hoare triple {22743#false} assume !false; {22743#false} is VALID [2022-04-15 06:31:32,813 INFO L134 CoverageAnalysis]: Checked inductivity of 1225 backedges. 35 proven. 1190 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-04-15 06:31:32,813 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-04-15 06:31:32,813 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1513344692] [2022-04-15 06:31:32,813 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1513344692] provided 0 perfect and 1 imperfect interpolant sequences [2022-04-15 06:31:32,813 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [829085161] [2022-04-15 06:31:32,813 INFO L93 rtionOrderModulation]: Changing assertion order to OUTSIDE_LOOP_FIRST1 [2022-04-15 06:31:32,813 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-04-15 06:31:32,813 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-04-15 06:31:32,814 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) [2022-04-15 06:31:32,815 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (69)] Waiting until timeout for monitored process [2022-04-15 06:31:32,921 INFO L228 tOrderPrioritization]: Assert order OUTSIDE_LOOP_FIRST1 issued 2 check-sat command(s) [2022-04-15 06:31:32,921 INFO L229 tOrderPrioritization]: Conjunction of SSA is unsat [2022-04-15 06:31:32,923 INFO L263 TraceCheckSpWp]: Trace formula consists of 191 conjuncts, 76 conjunts are in the unsatisfiable core [2022-04-15 06:31:32,937 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-04-15 06:31:32,938 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-04-15 06:31:33,510 INFO L272 TraceCheckUtils]: 0: Hoare triple {22742#true} call ULTIMATE.init(); {22742#true} is VALID [2022-04-15 06:31:33,510 INFO L290 TraceCheckUtils]: 1: Hoare triple {22742#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(12, 2);call #Ultimate.allocInit(12, 3); {22742#true} is VALID [2022-04-15 06:31:33,510 INFO L290 TraceCheckUtils]: 2: Hoare triple {22742#true} assume true; {22742#true} is VALID [2022-04-15 06:31:33,510 INFO L284 TraceCheckUtils]: 3: Hoare quadruple {22742#true} {22742#true} #40#return; {22742#true} is VALID [2022-04-15 06:31:33,510 INFO L272 TraceCheckUtils]: 4: Hoare triple {22742#true} call #t~ret5 := main(); {22742#true} is VALID [2022-04-15 06:31:33,510 INFO L290 TraceCheckUtils]: 5: Hoare triple {22742#true} ~x~0 := 0; {22747#(= main_~x~0 0)} is VALID [2022-04-15 06:31:33,511 INFO L290 TraceCheckUtils]: 6: Hoare triple {22747#(= main_~x~0 0)} assume !!(~x~0 % 4294967296 < 100000000); {22747#(= main_~x~0 0)} is VALID [2022-04-15 06:31:33,511 INFO L290 TraceCheckUtils]: 7: Hoare triple {22747#(= main_~x~0 0)} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {22748#(and (<= 1 main_~x~0) (<= main_~x~0 1))} is VALID [2022-04-15 06:31:33,511 INFO L290 TraceCheckUtils]: 8: Hoare triple {22748#(and (<= 1 main_~x~0) (<= main_~x~0 1))} assume !!(~x~0 % 4294967296 < 100000000); {22748#(and (<= 1 main_~x~0) (<= main_~x~0 1))} is VALID [2022-04-15 06:31:33,512 INFO L290 TraceCheckUtils]: 9: Hoare triple {22748#(and (<= 1 main_~x~0) (<= main_~x~0 1))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {22749#(and (<= 2 main_~x~0) (<= main_~x~0 2))} is VALID [2022-04-15 06:31:33,512 INFO L290 TraceCheckUtils]: 10: Hoare triple {22749#(and (<= 2 main_~x~0) (<= main_~x~0 2))} assume !!(~x~0 % 4294967296 < 100000000); {22749#(and (<= 2 main_~x~0) (<= main_~x~0 2))} is VALID [2022-04-15 06:31:33,513 INFO L290 TraceCheckUtils]: 11: Hoare triple {22749#(and (<= 2 main_~x~0) (<= main_~x~0 2))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {22750#(and (<= main_~x~0 3) (<= 3 main_~x~0))} is VALID [2022-04-15 06:31:33,513 INFO L290 TraceCheckUtils]: 12: Hoare triple {22750#(and (<= main_~x~0 3) (<= 3 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {22750#(and (<= main_~x~0 3) (<= 3 main_~x~0))} is VALID [2022-04-15 06:31:33,513 INFO L290 TraceCheckUtils]: 13: Hoare triple {22750#(and (<= main_~x~0 3) (<= 3 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {22751#(and (<= main_~x~0 4) (<= 4 main_~x~0))} is VALID [2022-04-15 06:31:33,514 INFO L290 TraceCheckUtils]: 14: Hoare triple {22751#(and (<= main_~x~0 4) (<= 4 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {22751#(and (<= main_~x~0 4) (<= 4 main_~x~0))} is VALID [2022-04-15 06:31:33,514 INFO L290 TraceCheckUtils]: 15: Hoare triple {22751#(and (<= main_~x~0 4) (<= 4 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {22752#(and (<= 5 main_~x~0) (<= main_~x~0 5))} is VALID [2022-04-15 06:31:33,515 INFO L290 TraceCheckUtils]: 16: Hoare triple {22752#(and (<= 5 main_~x~0) (<= main_~x~0 5))} assume !!(~x~0 % 4294967296 < 100000000); {22752#(and (<= 5 main_~x~0) (<= main_~x~0 5))} is VALID [2022-04-15 06:31:33,515 INFO L290 TraceCheckUtils]: 17: Hoare triple {22752#(and (<= 5 main_~x~0) (<= main_~x~0 5))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {22753#(and (<= 6 main_~x~0) (<= main_~x~0 6))} is VALID [2022-04-15 06:31:33,515 INFO L290 TraceCheckUtils]: 18: Hoare triple {22753#(and (<= 6 main_~x~0) (<= main_~x~0 6))} assume !!(~x~0 % 4294967296 < 100000000); {22753#(and (<= 6 main_~x~0) (<= main_~x~0 6))} is VALID [2022-04-15 06:31:33,516 INFO L290 TraceCheckUtils]: 19: Hoare triple {22753#(and (<= 6 main_~x~0) (<= main_~x~0 6))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {22754#(and (<= main_~x~0 7) (<= 7 main_~x~0))} is VALID [2022-04-15 06:31:33,516 INFO L290 TraceCheckUtils]: 20: Hoare triple {22754#(and (<= main_~x~0 7) (<= 7 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {22754#(and (<= main_~x~0 7) (<= 7 main_~x~0))} is VALID [2022-04-15 06:31:33,517 INFO L290 TraceCheckUtils]: 21: Hoare triple {22754#(and (<= main_~x~0 7) (<= 7 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {22755#(and (<= main_~x~0 8) (<= 8 main_~x~0))} is VALID [2022-04-15 06:31:33,517 INFO L290 TraceCheckUtils]: 22: Hoare triple {22755#(and (<= main_~x~0 8) (<= 8 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {22755#(and (<= main_~x~0 8) (<= 8 main_~x~0))} is VALID [2022-04-15 06:31:33,518 INFO L290 TraceCheckUtils]: 23: Hoare triple {22755#(and (<= main_~x~0 8) (<= 8 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {22756#(and (<= main_~x~0 9) (<= 9 main_~x~0))} is VALID [2022-04-15 06:31:33,518 INFO L290 TraceCheckUtils]: 24: Hoare triple {22756#(and (<= main_~x~0 9) (<= 9 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {22756#(and (<= main_~x~0 9) (<= 9 main_~x~0))} is VALID [2022-04-15 06:31:33,518 INFO L290 TraceCheckUtils]: 25: Hoare triple {22756#(and (<= main_~x~0 9) (<= 9 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {22757#(and (<= main_~x~0 10) (<= 10 main_~x~0))} is VALID [2022-04-15 06:31:33,519 INFO L290 TraceCheckUtils]: 26: Hoare triple {22757#(and (<= main_~x~0 10) (<= 10 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {22757#(and (<= main_~x~0 10) (<= 10 main_~x~0))} is VALID [2022-04-15 06:31:33,519 INFO L290 TraceCheckUtils]: 27: Hoare triple {22757#(and (<= main_~x~0 10) (<= 10 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {22758#(and (<= main_~x~0 11) (<= 11 main_~x~0))} is VALID [2022-04-15 06:31:33,520 INFO L290 TraceCheckUtils]: 28: Hoare triple {22758#(and (<= main_~x~0 11) (<= 11 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {22758#(and (<= main_~x~0 11) (<= 11 main_~x~0))} is VALID [2022-04-15 06:31:33,520 INFO L290 TraceCheckUtils]: 29: Hoare triple {22758#(and (<= main_~x~0 11) (<= 11 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {22759#(and (<= main_~x~0 12) (<= 12 main_~x~0))} is VALID [2022-04-15 06:31:33,520 INFO L290 TraceCheckUtils]: 30: Hoare triple {22759#(and (<= main_~x~0 12) (<= 12 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {22759#(and (<= main_~x~0 12) (<= 12 main_~x~0))} is VALID [2022-04-15 06:31:33,521 INFO L290 TraceCheckUtils]: 31: Hoare triple {22759#(and (<= main_~x~0 12) (<= 12 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {22760#(and (<= main_~x~0 13) (<= 13 main_~x~0))} is VALID [2022-04-15 06:31:33,521 INFO L290 TraceCheckUtils]: 32: Hoare triple {22760#(and (<= main_~x~0 13) (<= 13 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {22760#(and (<= main_~x~0 13) (<= 13 main_~x~0))} is VALID [2022-04-15 06:31:33,522 INFO L290 TraceCheckUtils]: 33: Hoare triple {22760#(and (<= main_~x~0 13) (<= 13 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {22761#(and (<= 14 main_~x~0) (<= main_~x~0 14))} is VALID [2022-04-15 06:31:33,522 INFO L290 TraceCheckUtils]: 34: Hoare triple {22761#(and (<= 14 main_~x~0) (<= main_~x~0 14))} assume !!(~x~0 % 4294967296 < 100000000); {22761#(and (<= 14 main_~x~0) (<= main_~x~0 14))} is VALID [2022-04-15 06:31:33,522 INFO L290 TraceCheckUtils]: 35: Hoare triple {22761#(and (<= 14 main_~x~0) (<= main_~x~0 14))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {22762#(and (<= 15 main_~x~0) (<= main_~x~0 15))} is VALID [2022-04-15 06:31:33,523 INFO L290 TraceCheckUtils]: 36: Hoare triple {22762#(and (<= 15 main_~x~0) (<= main_~x~0 15))} assume !!(~x~0 % 4294967296 < 100000000); {22762#(and (<= 15 main_~x~0) (<= main_~x~0 15))} is VALID [2022-04-15 06:31:33,523 INFO L290 TraceCheckUtils]: 37: Hoare triple {22762#(and (<= 15 main_~x~0) (<= main_~x~0 15))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {22763#(and (<= main_~x~0 16) (<= 16 main_~x~0))} is VALID [2022-04-15 06:31:33,524 INFO L290 TraceCheckUtils]: 38: Hoare triple {22763#(and (<= main_~x~0 16) (<= 16 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {22763#(and (<= main_~x~0 16) (<= 16 main_~x~0))} is VALID [2022-04-15 06:31:33,524 INFO L290 TraceCheckUtils]: 39: Hoare triple {22763#(and (<= main_~x~0 16) (<= 16 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {22764#(and (<= 17 main_~x~0) (<= main_~x~0 17))} is VALID [2022-04-15 06:31:33,524 INFO L290 TraceCheckUtils]: 40: Hoare triple {22764#(and (<= 17 main_~x~0) (<= main_~x~0 17))} assume !!(~x~0 % 4294967296 < 100000000); {22764#(and (<= 17 main_~x~0) (<= main_~x~0 17))} is VALID [2022-04-15 06:31:33,525 INFO L290 TraceCheckUtils]: 41: Hoare triple {22764#(and (<= 17 main_~x~0) (<= main_~x~0 17))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {22765#(and (<= main_~x~0 18) (<= 18 main_~x~0))} is VALID [2022-04-15 06:31:33,525 INFO L290 TraceCheckUtils]: 42: Hoare triple {22765#(and (<= main_~x~0 18) (<= 18 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {22765#(and (<= main_~x~0 18) (<= 18 main_~x~0))} is VALID [2022-04-15 06:31:33,526 INFO L290 TraceCheckUtils]: 43: Hoare triple {22765#(and (<= main_~x~0 18) (<= 18 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {22766#(and (<= 19 main_~x~0) (<= main_~x~0 19))} is VALID [2022-04-15 06:31:33,526 INFO L290 TraceCheckUtils]: 44: Hoare triple {22766#(and (<= 19 main_~x~0) (<= main_~x~0 19))} assume !!(~x~0 % 4294967296 < 100000000); {22766#(and (<= 19 main_~x~0) (<= main_~x~0 19))} is VALID [2022-04-15 06:31:33,526 INFO L290 TraceCheckUtils]: 45: Hoare triple {22766#(and (<= 19 main_~x~0) (<= main_~x~0 19))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {22767#(and (<= main_~x~0 20) (<= 20 main_~x~0))} is VALID [2022-04-15 06:31:33,527 INFO L290 TraceCheckUtils]: 46: Hoare triple {22767#(and (<= main_~x~0 20) (<= 20 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {22767#(and (<= main_~x~0 20) (<= 20 main_~x~0))} is VALID [2022-04-15 06:31:33,527 INFO L290 TraceCheckUtils]: 47: Hoare triple {22767#(and (<= main_~x~0 20) (<= 20 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {22768#(and (<= 21 main_~x~0) (<= main_~x~0 21))} is VALID [2022-04-15 06:31:33,528 INFO L290 TraceCheckUtils]: 48: Hoare triple {22768#(and (<= 21 main_~x~0) (<= main_~x~0 21))} assume !!(~x~0 % 4294967296 < 100000000); {22768#(and (<= 21 main_~x~0) (<= main_~x~0 21))} is VALID [2022-04-15 06:31:33,528 INFO L290 TraceCheckUtils]: 49: Hoare triple {22768#(and (<= 21 main_~x~0) (<= main_~x~0 21))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {22769#(and (<= 22 main_~x~0) (<= main_~x~0 22))} is VALID [2022-04-15 06:31:33,528 INFO L290 TraceCheckUtils]: 50: Hoare triple {22769#(and (<= 22 main_~x~0) (<= main_~x~0 22))} assume !!(~x~0 % 4294967296 < 100000000); {22769#(and (<= 22 main_~x~0) (<= main_~x~0 22))} is VALID [2022-04-15 06:31:33,529 INFO L290 TraceCheckUtils]: 51: Hoare triple {22769#(and (<= 22 main_~x~0) (<= main_~x~0 22))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {22770#(and (<= 23 main_~x~0) (<= main_~x~0 23))} is VALID [2022-04-15 06:31:33,529 INFO L290 TraceCheckUtils]: 52: Hoare triple {22770#(and (<= 23 main_~x~0) (<= main_~x~0 23))} assume !!(~x~0 % 4294967296 < 100000000); {22770#(and (<= 23 main_~x~0) (<= main_~x~0 23))} is VALID [2022-04-15 06:31:33,530 INFO L290 TraceCheckUtils]: 53: Hoare triple {22770#(and (<= 23 main_~x~0) (<= main_~x~0 23))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {22771#(and (<= main_~x~0 24) (<= 24 main_~x~0))} is VALID [2022-04-15 06:31:33,530 INFO L290 TraceCheckUtils]: 54: Hoare triple {22771#(and (<= main_~x~0 24) (<= 24 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {22771#(and (<= main_~x~0 24) (<= 24 main_~x~0))} is VALID [2022-04-15 06:31:33,530 INFO L290 TraceCheckUtils]: 55: Hoare triple {22771#(and (<= main_~x~0 24) (<= 24 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {22772#(and (<= main_~x~0 25) (<= 25 main_~x~0))} is VALID [2022-04-15 06:31:33,531 INFO L290 TraceCheckUtils]: 56: Hoare triple {22772#(and (<= main_~x~0 25) (<= 25 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {22772#(and (<= main_~x~0 25) (<= 25 main_~x~0))} is VALID [2022-04-15 06:31:33,531 INFO L290 TraceCheckUtils]: 57: Hoare triple {22772#(and (<= main_~x~0 25) (<= 25 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {22773#(and (<= main_~x~0 26) (<= 26 main_~x~0))} is VALID [2022-04-15 06:31:33,532 INFO L290 TraceCheckUtils]: 58: Hoare triple {22773#(and (<= main_~x~0 26) (<= 26 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {22773#(and (<= main_~x~0 26) (<= 26 main_~x~0))} is VALID [2022-04-15 06:31:33,532 INFO L290 TraceCheckUtils]: 59: Hoare triple {22773#(and (<= main_~x~0 26) (<= 26 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {22774#(and (<= 27 main_~x~0) (<= main_~x~0 27))} is VALID [2022-04-15 06:31:33,532 INFO L290 TraceCheckUtils]: 60: Hoare triple {22774#(and (<= 27 main_~x~0) (<= main_~x~0 27))} assume !!(~x~0 % 4294967296 < 100000000); {22774#(and (<= 27 main_~x~0) (<= main_~x~0 27))} is VALID [2022-04-15 06:31:33,533 INFO L290 TraceCheckUtils]: 61: Hoare triple {22774#(and (<= 27 main_~x~0) (<= main_~x~0 27))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {22775#(and (<= 28 main_~x~0) (<= main_~x~0 28))} is VALID [2022-04-15 06:31:33,533 INFO L290 TraceCheckUtils]: 62: Hoare triple {22775#(and (<= 28 main_~x~0) (<= main_~x~0 28))} assume !!(~x~0 % 4294967296 < 100000000); {22775#(and (<= 28 main_~x~0) (<= main_~x~0 28))} is VALID [2022-04-15 06:31:33,534 INFO L290 TraceCheckUtils]: 63: Hoare triple {22775#(and (<= 28 main_~x~0) (<= main_~x~0 28))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {22776#(and (<= main_~x~0 29) (<= 29 main_~x~0))} is VALID [2022-04-15 06:31:33,534 INFO L290 TraceCheckUtils]: 64: Hoare triple {22776#(and (<= main_~x~0 29) (<= 29 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {22776#(and (<= main_~x~0 29) (<= 29 main_~x~0))} is VALID [2022-04-15 06:31:33,534 INFO L290 TraceCheckUtils]: 65: Hoare triple {22776#(and (<= main_~x~0 29) (<= 29 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {22777#(and (<= 30 main_~x~0) (<= main_~x~0 30))} is VALID [2022-04-15 06:31:33,535 INFO L290 TraceCheckUtils]: 66: Hoare triple {22777#(and (<= 30 main_~x~0) (<= main_~x~0 30))} assume !!(~x~0 % 4294967296 < 100000000); {22777#(and (<= 30 main_~x~0) (<= main_~x~0 30))} is VALID [2022-04-15 06:31:33,535 INFO L290 TraceCheckUtils]: 67: Hoare triple {22777#(and (<= 30 main_~x~0) (<= main_~x~0 30))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {22778#(and (<= 31 main_~x~0) (<= main_~x~0 31))} is VALID [2022-04-15 06:31:33,536 INFO L290 TraceCheckUtils]: 68: Hoare triple {22778#(and (<= 31 main_~x~0) (<= main_~x~0 31))} assume !!(~x~0 % 4294967296 < 100000000); {22778#(and (<= 31 main_~x~0) (<= main_~x~0 31))} is VALID [2022-04-15 06:31:33,536 INFO L290 TraceCheckUtils]: 69: Hoare triple {22778#(and (<= 31 main_~x~0) (<= main_~x~0 31))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {22779#(and (<= main_~x~0 32) (<= 32 main_~x~0))} is VALID [2022-04-15 06:31:33,536 INFO L290 TraceCheckUtils]: 70: Hoare triple {22779#(and (<= main_~x~0 32) (<= 32 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {22779#(and (<= main_~x~0 32) (<= 32 main_~x~0))} is VALID [2022-04-15 06:31:33,537 INFO L290 TraceCheckUtils]: 71: Hoare triple {22779#(and (<= main_~x~0 32) (<= 32 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {22780#(and (<= main_~x~0 33) (<= 33 main_~x~0))} is VALID [2022-04-15 06:31:33,537 INFO L290 TraceCheckUtils]: 72: Hoare triple {22780#(and (<= main_~x~0 33) (<= 33 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {22780#(and (<= main_~x~0 33) (<= 33 main_~x~0))} is VALID [2022-04-15 06:31:33,538 INFO L290 TraceCheckUtils]: 73: Hoare triple {22780#(and (<= main_~x~0 33) (<= 33 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {23005#(and (<= main_~x~0 34) (<= 34 main_~x~0))} is VALID [2022-04-15 06:31:33,538 INFO L290 TraceCheckUtils]: 74: Hoare triple {23005#(and (<= main_~x~0 34) (<= 34 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {23005#(and (<= main_~x~0 34) (<= 34 main_~x~0))} is VALID [2022-04-15 06:31:33,538 INFO L290 TraceCheckUtils]: 75: Hoare triple {23005#(and (<= main_~x~0 34) (<= 34 main_~x~0))} assume !(~x~0 % 4294967296 < 10000000);~x~0 := 2 + ~x~0; {23012#(and (<= main_~x~0 36) (<= 36 main_~x~0))} is VALID [2022-04-15 06:31:33,539 INFO L290 TraceCheckUtils]: 76: Hoare triple {23012#(and (<= main_~x~0 36) (<= 36 main_~x~0))} assume !(~x~0 % 4294967296 < 100000000); {22743#false} is VALID [2022-04-15 06:31:33,539 INFO L272 TraceCheckUtils]: 77: Hoare triple {22743#false} call __VERIFIER_assert((if 100000001 == ~x~0 % 4294967296 then 1 else 0)); {22743#false} is VALID [2022-04-15 06:31:33,539 INFO L290 TraceCheckUtils]: 78: Hoare triple {22743#false} ~cond := #in~cond; {22743#false} is VALID [2022-04-15 06:31:33,539 INFO L290 TraceCheckUtils]: 79: Hoare triple {22743#false} assume 0 == ~cond; {22743#false} is VALID [2022-04-15 06:31:33,539 INFO L290 TraceCheckUtils]: 80: Hoare triple {22743#false} assume !false; {22743#false} is VALID [2022-04-15 06:31:33,540 INFO L134 CoverageAnalysis]: Checked inductivity of 1225 backedges. 0 proven. 1225 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-04-15 06:31:33,540 INFO L328 TraceCheckSpWp]: Computing backward predicates... [2022-04-15 06:31:36,430 INFO L290 TraceCheckUtils]: 80: Hoare triple {22743#false} assume !false; {22743#false} is VALID [2022-04-15 06:31:36,431 INFO L290 TraceCheckUtils]: 79: Hoare triple {23031#(not (<= __VERIFIER_assert_~cond 0))} assume 0 == ~cond; {22743#false} is VALID [2022-04-15 06:31:36,431 INFO L290 TraceCheckUtils]: 78: Hoare triple {23035#(< 0 |__VERIFIER_assert_#in~cond|)} ~cond := #in~cond; {23031#(not (<= __VERIFIER_assert_~cond 0))} is VALID [2022-04-15 06:31:36,432 INFO L272 TraceCheckUtils]: 77: Hoare triple {23039#(= 100000001 (mod main_~x~0 4294967296))} call __VERIFIER_assert((if 100000001 == ~x~0 % 4294967296 then 1 else 0)); {23035#(< 0 |__VERIFIER_assert_#in~cond|)} is VALID [2022-04-15 06:31:36,432 INFO L290 TraceCheckUtils]: 76: Hoare triple {23043#(or (= 100000001 (mod main_~x~0 4294967296)) (< (mod main_~x~0 4294967296) 100000000))} assume !(~x~0 % 4294967296 < 100000000); {23039#(= 100000001 (mod main_~x~0 4294967296))} is VALID [2022-04-15 06:31:36,435 INFO L290 TraceCheckUtils]: 75: Hoare triple {23047#(or (= (mod (+ main_~x~0 2) 4294967296) 100000001) (< (mod (+ main_~x~0 2) 4294967296) 100000000))} assume !(~x~0 % 4294967296 < 10000000);~x~0 := 2 + ~x~0; {23043#(or (= 100000001 (mod main_~x~0 4294967296)) (< (mod main_~x~0 4294967296) 100000000))} is VALID [2022-04-15 06:31:36,435 INFO L290 TraceCheckUtils]: 74: Hoare triple {23047#(or (= (mod (+ main_~x~0 2) 4294967296) 100000001) (< (mod (+ main_~x~0 2) 4294967296) 100000000))} assume !!(~x~0 % 4294967296 < 100000000); {23047#(or (= (mod (+ main_~x~0 2) 4294967296) 100000001) (< (mod (+ main_~x~0 2) 4294967296) 100000000))} is VALID [2022-04-15 06:31:36,436 INFO L290 TraceCheckUtils]: 73: Hoare triple {23054#(or (= (mod (+ main_~x~0 3) 4294967296) 100000001) (< (mod (+ main_~x~0 3) 4294967296) 100000000))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {23047#(or (= (mod (+ main_~x~0 2) 4294967296) 100000001) (< (mod (+ main_~x~0 2) 4294967296) 100000000))} is VALID [2022-04-15 06:31:36,436 INFO L290 TraceCheckUtils]: 72: Hoare triple {23054#(or (= (mod (+ main_~x~0 3) 4294967296) 100000001) (< (mod (+ main_~x~0 3) 4294967296) 100000000))} assume !!(~x~0 % 4294967296 < 100000000); {23054#(or (= (mod (+ main_~x~0 3) 4294967296) 100000001) (< (mod (+ main_~x~0 3) 4294967296) 100000000))} is VALID [2022-04-15 06:31:36,437 INFO L290 TraceCheckUtils]: 71: Hoare triple {23061#(or (< (mod (+ main_~x~0 4) 4294967296) 100000000) (= (mod (+ main_~x~0 4) 4294967296) 100000001))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {23054#(or (= (mod (+ main_~x~0 3) 4294967296) 100000001) (< (mod (+ main_~x~0 3) 4294967296) 100000000))} is VALID [2022-04-15 06:31:36,437 INFO L290 TraceCheckUtils]: 70: Hoare triple {23061#(or (< (mod (+ main_~x~0 4) 4294967296) 100000000) (= (mod (+ main_~x~0 4) 4294967296) 100000001))} assume !!(~x~0 % 4294967296 < 100000000); {23061#(or (< (mod (+ main_~x~0 4) 4294967296) 100000000) (= (mod (+ main_~x~0 4) 4294967296) 100000001))} is VALID [2022-04-15 06:31:36,438 INFO L290 TraceCheckUtils]: 69: Hoare triple {23068#(or (= 100000001 (mod (+ 5 main_~x~0) 4294967296)) (< (mod (+ 5 main_~x~0) 4294967296) 100000000))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {23061#(or (< (mod (+ main_~x~0 4) 4294967296) 100000000) (= (mod (+ main_~x~0 4) 4294967296) 100000001))} is VALID [2022-04-15 06:31:36,438 INFO L290 TraceCheckUtils]: 68: Hoare triple {23068#(or (= 100000001 (mod (+ 5 main_~x~0) 4294967296)) (< (mod (+ 5 main_~x~0) 4294967296) 100000000))} assume !!(~x~0 % 4294967296 < 100000000); {23068#(or (= 100000001 (mod (+ 5 main_~x~0) 4294967296)) (< (mod (+ 5 main_~x~0) 4294967296) 100000000))} is VALID [2022-04-15 06:31:36,439 INFO L290 TraceCheckUtils]: 67: Hoare triple {23075#(or (< (mod (+ main_~x~0 6) 4294967296) 100000000) (= 100000001 (mod (+ main_~x~0 6) 4294967296)))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {23068#(or (= 100000001 (mod (+ 5 main_~x~0) 4294967296)) (< (mod (+ 5 main_~x~0) 4294967296) 100000000))} is VALID [2022-04-15 06:31:36,439 INFO L290 TraceCheckUtils]: 66: Hoare triple {23075#(or (< (mod (+ main_~x~0 6) 4294967296) 100000000) (= 100000001 (mod (+ main_~x~0 6) 4294967296)))} assume !!(~x~0 % 4294967296 < 100000000); {23075#(or (< (mod (+ main_~x~0 6) 4294967296) 100000000) (= 100000001 (mod (+ main_~x~0 6) 4294967296)))} is VALID [2022-04-15 06:31:36,440 INFO L290 TraceCheckUtils]: 65: Hoare triple {23082#(or (< (mod (+ 7 main_~x~0) 4294967296) 100000000) (= 100000001 (mod (+ 7 main_~x~0) 4294967296)))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {23075#(or (< (mod (+ main_~x~0 6) 4294967296) 100000000) (= 100000001 (mod (+ main_~x~0 6) 4294967296)))} is VALID [2022-04-15 06:31:36,440 INFO L290 TraceCheckUtils]: 64: Hoare triple {23082#(or (< (mod (+ 7 main_~x~0) 4294967296) 100000000) (= 100000001 (mod (+ 7 main_~x~0) 4294967296)))} assume !!(~x~0 % 4294967296 < 100000000); {23082#(or (< (mod (+ 7 main_~x~0) 4294967296) 100000000) (= 100000001 (mod (+ 7 main_~x~0) 4294967296)))} is VALID [2022-04-15 06:31:36,441 INFO L290 TraceCheckUtils]: 63: Hoare triple {23089#(or (< (mod (+ main_~x~0 8) 4294967296) 100000000) (= 100000001 (mod (+ main_~x~0 8) 4294967296)))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {23082#(or (< (mod (+ 7 main_~x~0) 4294967296) 100000000) (= 100000001 (mod (+ 7 main_~x~0) 4294967296)))} is VALID [2022-04-15 06:31:36,441 INFO L290 TraceCheckUtils]: 62: Hoare triple {23089#(or (< (mod (+ main_~x~0 8) 4294967296) 100000000) (= 100000001 (mod (+ main_~x~0 8) 4294967296)))} assume !!(~x~0 % 4294967296 < 100000000); {23089#(or (< (mod (+ main_~x~0 8) 4294967296) 100000000) (= 100000001 (mod (+ main_~x~0 8) 4294967296)))} is VALID [2022-04-15 06:31:36,442 INFO L290 TraceCheckUtils]: 61: Hoare triple {23096#(or (< (mod (+ main_~x~0 9) 4294967296) 100000000) (= (mod (+ main_~x~0 9) 4294967296) 100000001))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {23089#(or (< (mod (+ main_~x~0 8) 4294967296) 100000000) (= 100000001 (mod (+ main_~x~0 8) 4294967296)))} is VALID [2022-04-15 06:31:36,442 INFO L290 TraceCheckUtils]: 60: Hoare triple {23096#(or (< (mod (+ main_~x~0 9) 4294967296) 100000000) (= (mod (+ main_~x~0 9) 4294967296) 100000001))} assume !!(~x~0 % 4294967296 < 100000000); {23096#(or (< (mod (+ main_~x~0 9) 4294967296) 100000000) (= (mod (+ main_~x~0 9) 4294967296) 100000001))} is VALID [2022-04-15 06:31:36,443 INFO L290 TraceCheckUtils]: 59: Hoare triple {23103#(or (< (mod (+ main_~x~0 10) 4294967296) 100000000) (= (mod (+ main_~x~0 10) 4294967296) 100000001))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {23096#(or (< (mod (+ main_~x~0 9) 4294967296) 100000000) (= (mod (+ main_~x~0 9) 4294967296) 100000001))} is VALID [2022-04-15 06:31:36,443 INFO L290 TraceCheckUtils]: 58: Hoare triple {23103#(or (< (mod (+ main_~x~0 10) 4294967296) 100000000) (= (mod (+ main_~x~0 10) 4294967296) 100000001))} assume !!(~x~0 % 4294967296 < 100000000); {23103#(or (< (mod (+ main_~x~0 10) 4294967296) 100000000) (= (mod (+ main_~x~0 10) 4294967296) 100000001))} is VALID [2022-04-15 06:31:36,444 INFO L290 TraceCheckUtils]: 57: Hoare triple {23110#(or (< (mod (+ main_~x~0 11) 4294967296) 100000000) (= (mod (+ main_~x~0 11) 4294967296) 100000001))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {23103#(or (< (mod (+ main_~x~0 10) 4294967296) 100000000) (= (mod (+ main_~x~0 10) 4294967296) 100000001))} is VALID [2022-04-15 06:31:36,444 INFO L290 TraceCheckUtils]: 56: Hoare triple {23110#(or (< (mod (+ main_~x~0 11) 4294967296) 100000000) (= (mod (+ main_~x~0 11) 4294967296) 100000001))} assume !!(~x~0 % 4294967296 < 100000000); {23110#(or (< (mod (+ main_~x~0 11) 4294967296) 100000000) (= (mod (+ main_~x~0 11) 4294967296) 100000001))} is VALID [2022-04-15 06:31:36,445 INFO L290 TraceCheckUtils]: 55: Hoare triple {23117#(or (= 100000001 (mod (+ main_~x~0 12) 4294967296)) (< (mod (+ main_~x~0 12) 4294967296) 100000000))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {23110#(or (< (mod (+ main_~x~0 11) 4294967296) 100000000) (= (mod (+ main_~x~0 11) 4294967296) 100000001))} is VALID [2022-04-15 06:31:36,445 INFO L290 TraceCheckUtils]: 54: Hoare triple {23117#(or (= 100000001 (mod (+ main_~x~0 12) 4294967296)) (< (mod (+ main_~x~0 12) 4294967296) 100000000))} assume !!(~x~0 % 4294967296 < 100000000); {23117#(or (= 100000001 (mod (+ main_~x~0 12) 4294967296)) (< (mod (+ main_~x~0 12) 4294967296) 100000000))} is VALID [2022-04-15 06:31:36,446 INFO L290 TraceCheckUtils]: 53: Hoare triple {23124#(or (< (mod (+ main_~x~0 13) 4294967296) 100000000) (= 100000001 (mod (+ main_~x~0 13) 4294967296)))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {23117#(or (= 100000001 (mod (+ main_~x~0 12) 4294967296)) (< (mod (+ main_~x~0 12) 4294967296) 100000000))} is VALID [2022-04-15 06:31:36,446 INFO L290 TraceCheckUtils]: 52: Hoare triple {23124#(or (< (mod (+ main_~x~0 13) 4294967296) 100000000) (= 100000001 (mod (+ main_~x~0 13) 4294967296)))} assume !!(~x~0 % 4294967296 < 100000000); {23124#(or (< (mod (+ main_~x~0 13) 4294967296) 100000000) (= 100000001 (mod (+ main_~x~0 13) 4294967296)))} is VALID [2022-04-15 06:31:36,447 INFO L290 TraceCheckUtils]: 51: Hoare triple {23131#(or (= (mod (+ main_~x~0 14) 4294967296) 100000001) (< (mod (+ main_~x~0 14) 4294967296) 100000000))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {23124#(or (< (mod (+ main_~x~0 13) 4294967296) 100000000) (= 100000001 (mod (+ main_~x~0 13) 4294967296)))} is VALID [2022-04-15 06:31:36,447 INFO L290 TraceCheckUtils]: 50: Hoare triple {23131#(or (= (mod (+ main_~x~0 14) 4294967296) 100000001) (< (mod (+ main_~x~0 14) 4294967296) 100000000))} assume !!(~x~0 % 4294967296 < 100000000); {23131#(or (= (mod (+ main_~x~0 14) 4294967296) 100000001) (< (mod (+ main_~x~0 14) 4294967296) 100000000))} is VALID [2022-04-15 06:31:36,448 INFO L290 TraceCheckUtils]: 49: Hoare triple {23138#(or (< (mod (+ main_~x~0 15) 4294967296) 100000000) (= 100000001 (mod (+ main_~x~0 15) 4294967296)))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {23131#(or (= (mod (+ main_~x~0 14) 4294967296) 100000001) (< (mod (+ main_~x~0 14) 4294967296) 100000000))} is VALID [2022-04-15 06:31:36,448 INFO L290 TraceCheckUtils]: 48: Hoare triple {23138#(or (< (mod (+ main_~x~0 15) 4294967296) 100000000) (= 100000001 (mod (+ main_~x~0 15) 4294967296)))} assume !!(~x~0 % 4294967296 < 100000000); {23138#(or (< (mod (+ main_~x~0 15) 4294967296) 100000000) (= 100000001 (mod (+ main_~x~0 15) 4294967296)))} is VALID [2022-04-15 06:31:36,449 INFO L290 TraceCheckUtils]: 47: Hoare triple {23145#(or (= (mod (+ main_~x~0 16) 4294967296) 100000001) (< (mod (+ main_~x~0 16) 4294967296) 100000000))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {23138#(or (< (mod (+ main_~x~0 15) 4294967296) 100000000) (= 100000001 (mod (+ main_~x~0 15) 4294967296)))} is VALID [2022-04-15 06:31:36,449 INFO L290 TraceCheckUtils]: 46: Hoare triple {23145#(or (= (mod (+ main_~x~0 16) 4294967296) 100000001) (< (mod (+ main_~x~0 16) 4294967296) 100000000))} assume !!(~x~0 % 4294967296 < 100000000); {23145#(or (= (mod (+ main_~x~0 16) 4294967296) 100000001) (< (mod (+ main_~x~0 16) 4294967296) 100000000))} is VALID [2022-04-15 06:31:36,450 INFO L290 TraceCheckUtils]: 45: Hoare triple {23152#(or (< (mod (+ main_~x~0 17) 4294967296) 100000000) (= 100000001 (mod (+ main_~x~0 17) 4294967296)))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {23145#(or (= (mod (+ main_~x~0 16) 4294967296) 100000001) (< (mod (+ main_~x~0 16) 4294967296) 100000000))} is VALID [2022-04-15 06:31:36,450 INFO L290 TraceCheckUtils]: 44: Hoare triple {23152#(or (< (mod (+ main_~x~0 17) 4294967296) 100000000) (= 100000001 (mod (+ main_~x~0 17) 4294967296)))} assume !!(~x~0 % 4294967296 < 100000000); {23152#(or (< (mod (+ main_~x~0 17) 4294967296) 100000000) (= 100000001 (mod (+ main_~x~0 17) 4294967296)))} is VALID [2022-04-15 06:31:36,451 INFO L290 TraceCheckUtils]: 43: Hoare triple {23159#(or (= (mod (+ main_~x~0 18) 4294967296) 100000001) (< (mod (+ main_~x~0 18) 4294967296) 100000000))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {23152#(or (< (mod (+ main_~x~0 17) 4294967296) 100000000) (= 100000001 (mod (+ main_~x~0 17) 4294967296)))} is VALID [2022-04-15 06:31:36,452 INFO L290 TraceCheckUtils]: 42: Hoare triple {23159#(or (= (mod (+ main_~x~0 18) 4294967296) 100000001) (< (mod (+ main_~x~0 18) 4294967296) 100000000))} assume !!(~x~0 % 4294967296 < 100000000); {23159#(or (= (mod (+ main_~x~0 18) 4294967296) 100000001) (< (mod (+ main_~x~0 18) 4294967296) 100000000))} is VALID [2022-04-15 06:31:36,452 INFO L290 TraceCheckUtils]: 41: Hoare triple {23166#(or (< (mod (+ 19 main_~x~0) 4294967296) 100000000) (= (mod (+ 19 main_~x~0) 4294967296) 100000001))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {23159#(or (= (mod (+ main_~x~0 18) 4294967296) 100000001) (< (mod (+ main_~x~0 18) 4294967296) 100000000))} is VALID [2022-04-15 06:31:36,453 INFO L290 TraceCheckUtils]: 40: Hoare triple {23166#(or (< (mod (+ 19 main_~x~0) 4294967296) 100000000) (= (mod (+ 19 main_~x~0) 4294967296) 100000001))} assume !!(~x~0 % 4294967296 < 100000000); {23166#(or (< (mod (+ 19 main_~x~0) 4294967296) 100000000) (= (mod (+ 19 main_~x~0) 4294967296) 100000001))} is VALID [2022-04-15 06:31:36,453 INFO L290 TraceCheckUtils]: 39: Hoare triple {23173#(or (< (mod (+ main_~x~0 20) 4294967296) 100000000) (= (mod (+ main_~x~0 20) 4294967296) 100000001))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {23166#(or (< (mod (+ 19 main_~x~0) 4294967296) 100000000) (= (mod (+ 19 main_~x~0) 4294967296) 100000001))} is VALID [2022-04-15 06:31:36,454 INFO L290 TraceCheckUtils]: 38: Hoare triple {23173#(or (< (mod (+ main_~x~0 20) 4294967296) 100000000) (= (mod (+ main_~x~0 20) 4294967296) 100000001))} assume !!(~x~0 % 4294967296 < 100000000); {23173#(or (< (mod (+ main_~x~0 20) 4294967296) 100000000) (= (mod (+ main_~x~0 20) 4294967296) 100000001))} is VALID [2022-04-15 06:31:36,454 INFO L290 TraceCheckUtils]: 37: Hoare triple {23180#(or (= 100000001 (mod (+ main_~x~0 21) 4294967296)) (< (mod (+ main_~x~0 21) 4294967296) 100000000))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {23173#(or (< (mod (+ main_~x~0 20) 4294967296) 100000000) (= (mod (+ main_~x~0 20) 4294967296) 100000001))} is VALID [2022-04-15 06:31:36,455 INFO L290 TraceCheckUtils]: 36: Hoare triple {23180#(or (= 100000001 (mod (+ main_~x~0 21) 4294967296)) (< (mod (+ main_~x~0 21) 4294967296) 100000000))} assume !!(~x~0 % 4294967296 < 100000000); {23180#(or (= 100000001 (mod (+ main_~x~0 21) 4294967296)) (< (mod (+ main_~x~0 21) 4294967296) 100000000))} is VALID [2022-04-15 06:31:36,455 INFO L290 TraceCheckUtils]: 35: Hoare triple {23187#(or (< (mod (+ main_~x~0 22) 4294967296) 100000000) (= (mod (+ main_~x~0 22) 4294967296) 100000001))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {23180#(or (= 100000001 (mod (+ main_~x~0 21) 4294967296)) (< (mod (+ main_~x~0 21) 4294967296) 100000000))} is VALID [2022-04-15 06:31:36,456 INFO L290 TraceCheckUtils]: 34: Hoare triple {23187#(or (< (mod (+ main_~x~0 22) 4294967296) 100000000) (= (mod (+ main_~x~0 22) 4294967296) 100000001))} assume !!(~x~0 % 4294967296 < 100000000); {23187#(or (< (mod (+ main_~x~0 22) 4294967296) 100000000) (= (mod (+ main_~x~0 22) 4294967296) 100000001))} is VALID [2022-04-15 06:31:36,456 INFO L290 TraceCheckUtils]: 33: Hoare triple {23194#(or (= (mod (+ 23 main_~x~0) 4294967296) 100000001) (< (mod (+ 23 main_~x~0) 4294967296) 100000000))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {23187#(or (< (mod (+ main_~x~0 22) 4294967296) 100000000) (= (mod (+ main_~x~0 22) 4294967296) 100000001))} is VALID [2022-04-15 06:31:36,457 INFO L290 TraceCheckUtils]: 32: Hoare triple {23194#(or (= (mod (+ 23 main_~x~0) 4294967296) 100000001) (< (mod (+ 23 main_~x~0) 4294967296) 100000000))} assume !!(~x~0 % 4294967296 < 100000000); {23194#(or (= (mod (+ 23 main_~x~0) 4294967296) 100000001) (< (mod (+ 23 main_~x~0) 4294967296) 100000000))} is VALID [2022-04-15 06:31:36,457 INFO L290 TraceCheckUtils]: 31: Hoare triple {23201#(or (= 100000001 (mod (+ main_~x~0 24) 4294967296)) (< (mod (+ main_~x~0 24) 4294967296) 100000000))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {23194#(or (= (mod (+ 23 main_~x~0) 4294967296) 100000001) (< (mod (+ 23 main_~x~0) 4294967296) 100000000))} is VALID [2022-04-15 06:31:36,458 INFO L290 TraceCheckUtils]: 30: Hoare triple {23201#(or (= 100000001 (mod (+ main_~x~0 24) 4294967296)) (< (mod (+ main_~x~0 24) 4294967296) 100000000))} assume !!(~x~0 % 4294967296 < 100000000); {23201#(or (= 100000001 (mod (+ main_~x~0 24) 4294967296)) (< (mod (+ main_~x~0 24) 4294967296) 100000000))} is VALID [2022-04-15 06:31:36,458 INFO L290 TraceCheckUtils]: 29: Hoare triple {23208#(or (= 100000001 (mod (+ main_~x~0 25) 4294967296)) (< (mod (+ main_~x~0 25) 4294967296) 100000000))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {23201#(or (= 100000001 (mod (+ main_~x~0 24) 4294967296)) (< (mod (+ main_~x~0 24) 4294967296) 100000000))} is VALID [2022-04-15 06:31:36,459 INFO L290 TraceCheckUtils]: 28: Hoare triple {23208#(or (= 100000001 (mod (+ main_~x~0 25) 4294967296)) (< (mod (+ main_~x~0 25) 4294967296) 100000000))} assume !!(~x~0 % 4294967296 < 100000000); {23208#(or (= 100000001 (mod (+ main_~x~0 25) 4294967296)) (< (mod (+ main_~x~0 25) 4294967296) 100000000))} is VALID [2022-04-15 06:31:36,459 INFO L290 TraceCheckUtils]: 27: Hoare triple {23215#(or (= (mod (+ main_~x~0 26) 4294967296) 100000001) (< (mod (+ main_~x~0 26) 4294967296) 100000000))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {23208#(or (= 100000001 (mod (+ main_~x~0 25) 4294967296)) (< (mod (+ main_~x~0 25) 4294967296) 100000000))} is VALID [2022-04-15 06:31:36,460 INFO L290 TraceCheckUtils]: 26: Hoare triple {23215#(or (= (mod (+ main_~x~0 26) 4294967296) 100000001) (< (mod (+ main_~x~0 26) 4294967296) 100000000))} assume !!(~x~0 % 4294967296 < 100000000); {23215#(or (= (mod (+ main_~x~0 26) 4294967296) 100000001) (< (mod (+ main_~x~0 26) 4294967296) 100000000))} is VALID [2022-04-15 06:31:36,460 INFO L290 TraceCheckUtils]: 25: Hoare triple {23222#(or (= (mod (+ main_~x~0 27) 4294967296) 100000001) (< (mod (+ main_~x~0 27) 4294967296) 100000000))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {23215#(or (= (mod (+ main_~x~0 26) 4294967296) 100000001) (< (mod (+ main_~x~0 26) 4294967296) 100000000))} is VALID [2022-04-15 06:31:36,461 INFO L290 TraceCheckUtils]: 24: Hoare triple {23222#(or (= (mod (+ main_~x~0 27) 4294967296) 100000001) (< (mod (+ main_~x~0 27) 4294967296) 100000000))} assume !!(~x~0 % 4294967296 < 100000000); {23222#(or (= (mod (+ main_~x~0 27) 4294967296) 100000001) (< (mod (+ main_~x~0 27) 4294967296) 100000000))} is VALID [2022-04-15 06:31:36,461 INFO L290 TraceCheckUtils]: 23: Hoare triple {23229#(or (= (mod (+ main_~x~0 28) 4294967296) 100000001) (< (mod (+ main_~x~0 28) 4294967296) 100000000))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {23222#(or (= (mod (+ main_~x~0 27) 4294967296) 100000001) (< (mod (+ main_~x~0 27) 4294967296) 100000000))} is VALID [2022-04-15 06:31:36,462 INFO L290 TraceCheckUtils]: 22: Hoare triple {23229#(or (= (mod (+ main_~x~0 28) 4294967296) 100000001) (< (mod (+ main_~x~0 28) 4294967296) 100000000))} assume !!(~x~0 % 4294967296 < 100000000); {23229#(or (= (mod (+ main_~x~0 28) 4294967296) 100000001) (< (mod (+ main_~x~0 28) 4294967296) 100000000))} is VALID [2022-04-15 06:31:36,462 INFO L290 TraceCheckUtils]: 21: Hoare triple {23236#(or (= 100000001 (mod (+ 29 main_~x~0) 4294967296)) (< (mod (+ 29 main_~x~0) 4294967296) 100000000))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {23229#(or (= (mod (+ main_~x~0 28) 4294967296) 100000001) (< (mod (+ main_~x~0 28) 4294967296) 100000000))} is VALID [2022-04-15 06:31:36,463 INFO L290 TraceCheckUtils]: 20: Hoare triple {23236#(or (= 100000001 (mod (+ 29 main_~x~0) 4294967296)) (< (mod (+ 29 main_~x~0) 4294967296) 100000000))} assume !!(~x~0 % 4294967296 < 100000000); {23236#(or (= 100000001 (mod (+ 29 main_~x~0) 4294967296)) (< (mod (+ 29 main_~x~0) 4294967296) 100000000))} is VALID [2022-04-15 06:31:36,463 INFO L290 TraceCheckUtils]: 19: Hoare triple {23243#(or (< (mod (+ 30 main_~x~0) 4294967296) 100000000) (= 100000001 (mod (+ 30 main_~x~0) 4294967296)))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {23236#(or (= 100000001 (mod (+ 29 main_~x~0) 4294967296)) (< (mod (+ 29 main_~x~0) 4294967296) 100000000))} is VALID [2022-04-15 06:31:36,464 INFO L290 TraceCheckUtils]: 18: Hoare triple {23243#(or (< (mod (+ 30 main_~x~0) 4294967296) 100000000) (= 100000001 (mod (+ 30 main_~x~0) 4294967296)))} assume !!(~x~0 % 4294967296 < 100000000); {23243#(or (< (mod (+ 30 main_~x~0) 4294967296) 100000000) (= 100000001 (mod (+ 30 main_~x~0) 4294967296)))} is VALID [2022-04-15 06:31:36,464 INFO L290 TraceCheckUtils]: 17: Hoare triple {23250#(or (< (mod (+ main_~x~0 31) 4294967296) 100000000) (= (mod (+ main_~x~0 31) 4294967296) 100000001))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {23243#(or (< (mod (+ 30 main_~x~0) 4294967296) 100000000) (= 100000001 (mod (+ 30 main_~x~0) 4294967296)))} is VALID [2022-04-15 06:31:36,465 INFO L290 TraceCheckUtils]: 16: Hoare triple {23250#(or (< (mod (+ main_~x~0 31) 4294967296) 100000000) (= (mod (+ main_~x~0 31) 4294967296) 100000001))} assume !!(~x~0 % 4294967296 < 100000000); {23250#(or (< (mod (+ main_~x~0 31) 4294967296) 100000000) (= (mod (+ main_~x~0 31) 4294967296) 100000001))} is VALID [2022-04-15 06:31:36,465 INFO L290 TraceCheckUtils]: 15: Hoare triple {23257#(or (< (mod (+ 32 main_~x~0) 4294967296) 100000000) (= (mod (+ 32 main_~x~0) 4294967296) 100000001))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {23250#(or (< (mod (+ main_~x~0 31) 4294967296) 100000000) (= (mod (+ main_~x~0 31) 4294967296) 100000001))} is VALID [2022-04-15 06:31:36,466 INFO L290 TraceCheckUtils]: 14: Hoare triple {23257#(or (< (mod (+ 32 main_~x~0) 4294967296) 100000000) (= (mod (+ 32 main_~x~0) 4294967296) 100000001))} assume !!(~x~0 % 4294967296 < 100000000); {23257#(or (< (mod (+ 32 main_~x~0) 4294967296) 100000000) (= (mod (+ 32 main_~x~0) 4294967296) 100000001))} is VALID [2022-04-15 06:31:36,467 INFO L290 TraceCheckUtils]: 13: Hoare triple {23264#(or (= 100000001 (mod (+ main_~x~0 33) 4294967296)) (< (mod (+ main_~x~0 33) 4294967296) 100000000))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {23257#(or (< (mod (+ 32 main_~x~0) 4294967296) 100000000) (= (mod (+ 32 main_~x~0) 4294967296) 100000001))} is VALID [2022-04-15 06:31:36,467 INFO L290 TraceCheckUtils]: 12: Hoare triple {23264#(or (= 100000001 (mod (+ main_~x~0 33) 4294967296)) (< (mod (+ main_~x~0 33) 4294967296) 100000000))} assume !!(~x~0 % 4294967296 < 100000000); {23264#(or (= 100000001 (mod (+ main_~x~0 33) 4294967296)) (< (mod (+ main_~x~0 33) 4294967296) 100000000))} is VALID [2022-04-15 06:31:36,468 INFO L290 TraceCheckUtils]: 11: Hoare triple {23271#(or (< (mod (+ main_~x~0 34) 4294967296) 100000000) (= 100000001 (mod (+ main_~x~0 34) 4294967296)))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {23264#(or (= 100000001 (mod (+ main_~x~0 33) 4294967296)) (< (mod (+ main_~x~0 33) 4294967296) 100000000))} is VALID [2022-04-15 06:31:36,468 INFO L290 TraceCheckUtils]: 10: Hoare triple {23271#(or (< (mod (+ main_~x~0 34) 4294967296) 100000000) (= 100000001 (mod (+ main_~x~0 34) 4294967296)))} assume !!(~x~0 % 4294967296 < 100000000); {23271#(or (< (mod (+ main_~x~0 34) 4294967296) 100000000) (= 100000001 (mod (+ main_~x~0 34) 4294967296)))} is VALID [2022-04-15 06:31:36,469 INFO L290 TraceCheckUtils]: 9: Hoare triple {23278#(or (< (mod (+ 35 main_~x~0) 4294967296) 100000000) (= (mod (+ 35 main_~x~0) 4294967296) 100000001))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {23271#(or (< (mod (+ main_~x~0 34) 4294967296) 100000000) (= 100000001 (mod (+ main_~x~0 34) 4294967296)))} is VALID [2022-04-15 06:31:36,469 INFO L290 TraceCheckUtils]: 8: Hoare triple {23278#(or (< (mod (+ 35 main_~x~0) 4294967296) 100000000) (= (mod (+ 35 main_~x~0) 4294967296) 100000001))} assume !!(~x~0 % 4294967296 < 100000000); {23278#(or (< (mod (+ 35 main_~x~0) 4294967296) 100000000) (= (mod (+ 35 main_~x~0) 4294967296) 100000001))} is VALID [2022-04-15 06:31:36,470 INFO L290 TraceCheckUtils]: 7: Hoare triple {23285#(or (= (mod (+ main_~x~0 36) 4294967296) 100000001) (< (mod (+ main_~x~0 36) 4294967296) 100000000))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {23278#(or (< (mod (+ 35 main_~x~0) 4294967296) 100000000) (= (mod (+ 35 main_~x~0) 4294967296) 100000001))} is VALID [2022-04-15 06:31:36,470 INFO L290 TraceCheckUtils]: 6: Hoare triple {23285#(or (= (mod (+ main_~x~0 36) 4294967296) 100000001) (< (mod (+ main_~x~0 36) 4294967296) 100000000))} assume !!(~x~0 % 4294967296 < 100000000); {23285#(or (= (mod (+ main_~x~0 36) 4294967296) 100000001) (< (mod (+ main_~x~0 36) 4294967296) 100000000))} is VALID [2022-04-15 06:31:36,470 INFO L290 TraceCheckUtils]: 5: Hoare triple {22742#true} ~x~0 := 0; {23285#(or (= (mod (+ main_~x~0 36) 4294967296) 100000001) (< (mod (+ main_~x~0 36) 4294967296) 100000000))} is VALID [2022-04-15 06:31:36,470 INFO L272 TraceCheckUtils]: 4: Hoare triple {22742#true} call #t~ret5 := main(); {22742#true} is VALID [2022-04-15 06:31:36,470 INFO L284 TraceCheckUtils]: 3: Hoare quadruple {22742#true} {22742#true} #40#return; {22742#true} is VALID [2022-04-15 06:31:36,471 INFO L290 TraceCheckUtils]: 2: Hoare triple {22742#true} assume true; {22742#true} is VALID [2022-04-15 06:31:36,471 INFO L290 TraceCheckUtils]: 1: Hoare triple {22742#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(12, 2);call #Ultimate.allocInit(12, 3); {22742#true} is VALID [2022-04-15 06:31:36,471 INFO L272 TraceCheckUtils]: 0: Hoare triple {22742#true} call ULTIMATE.init(); {22742#true} is VALID [2022-04-15 06:31:36,471 INFO L134 CoverageAnalysis]: Checked inductivity of 1225 backedges. 0 proven. 1225 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-04-15 06:31:36,471 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleZ3 [829085161] provided 0 perfect and 2 imperfect interpolant sequences [2022-04-15 06:31:36,471 INFO L184 FreeRefinementEngine]: Found 0 perfect and 3 imperfect interpolant sequences. [2022-04-15 06:31:36,472 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [38, 38, 41] total 79 [2022-04-15 06:31:36,472 INFO L136 FreeRefinementEngine]: Strategy ACCELERATED_INTERPOLATION found an infeasible trace [2022-04-15 06:31:36,472 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleAcceleratedInterpolation [250411377] [2022-04-15 06:31:36,472 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleAcceleratedInterpolation [250411377] provided 1 perfect and 0 imperfect interpolant sequences [2022-04-15 06:31:36,472 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-04-15 06:31:36,472 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [38] imperfect sequences [] total 38 [2022-04-15 06:31:36,472 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [362273521] [2022-04-15 06:31:36,472 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-04-15 06:31:36,472 INFO L78 Accepts]: Start accepts. Automaton has has 38 states, 38 states have (on average 2.026315789473684) internal successors, (77), 37 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 [2022-04-15 06:31:36,473 INFO L84 Accepts]: Finished accepts. word is accepted. [2022-04-15 06:31:36,473 INFO L86 InductivityCheck]: Starting inductivity check of a Floyd-Hoare automaton with has 38 states, 38 states have (on average 2.026315789473684) internal successors, (77), 37 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) [2022-04-15 06:31:36,529 INFO L122 InductivityCheck]: Floyd-Hoare automaton has 81 edges. 81 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2022-04-15 06:31:36,530 INFO L554 AbstractCegarLoop]: INTERPOLANT automaton has 38 states [2022-04-15 06:31:36,530 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy ACCELERATED_INTERPOLATION [2022-04-15 06:31:36,530 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 38 interpolants. [2022-04-15 06:31:36,530 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=1523, Invalid=4639, Unknown=0, NotChecked=0, Total=6162 [2022-04-15 06:31:36,531 INFO L87 Difference]: Start difference. First operand 83 states and 85 transitions. Second operand has 38 states, 38 states have (on average 2.026315789473684) internal successors, (77), 37 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) [2022-04-15 06:31:40,641 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-04-15 06:31:40,641 INFO L93 Difference]: Finished difference Result 92 states and 96 transitions. [2022-04-15 06:31:40,641 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 38 states. [2022-04-15 06:31:40,641 INFO L78 Accepts]: Start accepts. Automaton has has 38 states, 38 states have (on average 2.026315789473684) internal successors, (77), 37 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 [2022-04-15 06:31:40,643 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-04-15 06:31:40,643 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 38 states, 38 states have (on average 2.026315789473684) internal successors, (77), 37 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) [2022-04-15 06:31:40,644 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 38 states to 38 states and 93 transitions. [2022-04-15 06:31:40,644 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 38 states, 38 states have (on average 2.026315789473684) internal successors, (77), 37 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) [2022-04-15 06:31:40,645 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 38 states to 38 states and 93 transitions. [2022-04-15 06:31:40,645 INFO L86 InductivityCheck]: Starting inductivity check of a Floyd-Hoare automaton with 38 states and 93 transitions. [2022-04-15 06:31:40,720 INFO L122 InductivityCheck]: Floyd-Hoare automaton has 93 edges. 93 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2022-04-15 06:31:40,721 INFO L225 Difference]: With dead ends: 92 [2022-04-15 06:31:40,721 INFO L226 Difference]: Without dead ends: 85 [2022-04-15 06:31:40,722 INFO L912 BasicCegarLoop]: 0 DeclaredPredicates, 236 GetRequests, 122 SyntacticMatches, 2 SemanticMatches, 112 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 714 ImplicationChecksByTransitivity, 3.7s TimeCoverageRelationStatistics Valid=2991, Invalid=9891, Unknown=0, NotChecked=0, Total=12882 [2022-04-15 06:31:40,722 INFO L913 BasicCegarLoop]: 12 mSDtfsCounter, 43 mSDsluCounter, 12 mSDsCounter, 0 mSdLazyCounter, 2361 mSolverCounterSat, 71 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 1.8s Time, 0 mProtectedPredicate, 0 mProtectedAction, 43 SdHoareTripleChecker+Valid, 24 SdHoareTripleChecker+Invalid, 2432 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 71 IncrementalHoareTripleChecker+Valid, 2361 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 1.8s IncrementalHoareTripleChecker+Time [2022-04-15 06:31:40,723 INFO L914 BasicCegarLoop]: SdHoareTripleChecker [43 Valid, 24 Invalid, 2432 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [71 Valid, 2361 Invalid, 0 Unknown, 0 Unchecked, 1.8s Time] [2022-04-15 06:31:40,723 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 85 states. [2022-04-15 06:31:40,923 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 85 to 85. [2022-04-15 06:31:40,923 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2022-04-15 06:31:40,923 INFO L82 GeneralOperation]: Start isEquivalent. First operand 85 states. Second operand has 85 states, 80 states have (on average 1.0375) internal successors, (83), 80 states have internal predecessors, (83), 3 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-15 06:31:40,923 INFO L74 IsIncluded]: Start isIncluded. First operand 85 states. Second operand has 85 states, 80 states have (on average 1.0375) internal successors, (83), 80 states have internal predecessors, (83), 3 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-15 06:31:40,924 INFO L87 Difference]: Start difference. First operand 85 states. Second operand has 85 states, 80 states have (on average 1.0375) internal successors, (83), 80 states have internal predecessors, (83), 3 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-15 06:31:40,924 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-04-15 06:31:40,924 INFO L93 Difference]: Finished difference Result 85 states and 87 transitions. [2022-04-15 06:31:40,925 INFO L276 IsEmpty]: Start isEmpty. Operand 85 states and 87 transitions. [2022-04-15 06:31:40,925 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2022-04-15 06:31:40,925 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2022-04-15 06:31:40,925 INFO L74 IsIncluded]: Start isIncluded. First operand has 85 states, 80 states have (on average 1.0375) internal successors, (83), 80 states have internal predecessors, (83), 3 states have call successors, (3), 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 85 states. [2022-04-15 06:31:40,925 INFO L87 Difference]: Start difference. First operand has 85 states, 80 states have (on average 1.0375) internal successors, (83), 80 states have internal predecessors, (83), 3 states have call successors, (3), 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 85 states. [2022-04-15 06:31:40,926 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-04-15 06:31:40,926 INFO L93 Difference]: Finished difference Result 85 states and 87 transitions. [2022-04-15 06:31:40,926 INFO L276 IsEmpty]: Start isEmpty. Operand 85 states and 87 transitions. [2022-04-15 06:31:40,926 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2022-04-15 06:31:40,926 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2022-04-15 06:31:40,926 INFO L88 GeneralOperation]: Finished isEquivalent. [2022-04-15 06:31:40,926 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2022-04-15 06:31:40,926 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 85 states, 80 states have (on average 1.0375) internal successors, (83), 80 states have internal predecessors, (83), 3 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-15 06:31:40,927 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 85 states to 85 states and 87 transitions. [2022-04-15 06:31:40,927 INFO L78 Accepts]: Start accepts. Automaton has 85 states and 87 transitions. Word has length 81 [2022-04-15 06:31:40,927 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-04-15 06:31:40,927 INFO L478 AbstractCegarLoop]: Abstraction has 85 states and 87 transitions. [2022-04-15 06:31:40,927 INFO L479 AbstractCegarLoop]: INTERPOLANT automaton has has 38 states, 38 states have (on average 2.026315789473684) internal successors, (77), 37 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) [2022-04-15 06:31:40,927 INFO L86 InductivityCheck]: Starting inductivity check of a Floyd-Hoare automaton with 85 states and 87 transitions. [2022-04-15 06:31:41,026 INFO L122 InductivityCheck]: Floyd-Hoare automaton has 87 edges. 87 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2022-04-15 06:31:41,027 INFO L276 IsEmpty]: Start isEmpty. Operand 85 states and 87 transitions. [2022-04-15 06:31:41,027 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2022-04-15 06:31:41,027 INFO L491 BasicCegarLoop]: Found error trace [2022-04-15 06:31:41,027 INFO L499 BasicCegarLoop]: trace histogram [36, 35, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-04-15 06:31:41,044 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (69)] Ended with exit code 0 [2022-04-15 06:31:41,240 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (68)] Forceful destruction successful, exit code 0 [2022-04-15 06:31:41,436 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,SelfDestructingSolverStorable70,68 /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable69 [2022-04-15 06:31:41,436 INFO L403 AbstractCegarLoop]: === Iteration 38 === Targeting __VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION === [__VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2022-04-15 06:31:41,436 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-04-15 06:31:41,437 INFO L85 PathProgramCache]: Analyzing trace with hash -189328780, now seen corresponding path program 69 times [2022-04-15 06:31:41,437 INFO L118 FreeRefinementEngine]: Executing refinement strategy ACCELERATED_INTERPOLATION [2022-04-15 06:31:41,437 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleAcceleratedInterpolation [317390008] [2022-04-15 06:31:43,819 INFO L89 AcceleratorJordan]: Jordan loop acceleration statistics: 1 HavocedVariables, 1 AssignedVariables, 0 ReadonlyVariables, Eigenvalues: {1={2=1}}, 1 SequentialAcceleration, 0 AlternatingAcceleration, 1 QuantifierFreeResult [2022-04-15 06:31:45,518 INFO L89 AcceleratorJordan]: Jordan loop acceleration statistics: 0 HavocedVariables, 1 AssignedVariables, 0 ReadonlyVariables, Eigenvalues: {1={2=1}}, 1 SequentialAcceleration, 0 AlternatingAcceleration, 0 QuantifierFreeResult [2022-04-15 06:31:45,519 INFO L271 tedInterpolationCore]: Starting analysis with loop acceleration approximation PRECISE [2022-04-15 06:31:45,522 INFO L85 PathProgramCache]: Analyzing trace with hash 1407414192, now seen corresponding path program 1 times [2022-04-15 06:31:45,522 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-04-15 06:31:45,522 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1572029838] [2022-04-15 06:31:45,523 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-04-15 06:31:45,523 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-04-15 06:31:45,527 WARN L250 erpolLogProxyWrapper]: Quant: Clause contains literal that is not almost uninterpreted: (not (<= (+ (* (- 1) main_~x~0_6) (* (- 2) .v_it_71.0) (* 4294967296 (div (+ main_~x~0_6 (* 2 .v_it_71.0)) 4294967296)) 100000000) 0)) [2022-04-15 06:31:45,528 WARN L250 erpolLogProxyWrapper]: Quant: Clause contains literal that is not almost uninterpreted: (<= (+ (* (- 1) main_~x~0_6) (* (- 2) .v_it_71.0) (* 4294967296 (div (+ main_~x~0_6 (* 2 .v_it_71.0)) 4294967296)) 10000000) 0) [2022-04-15 06:31:45,535 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2022-04-15 06:31:45,538 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleZ3 [2041914715] [2022-04-15 06:31:45,538 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-04-15 06:31:45,538 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-04-15 06:31:45,538 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-04-15 06:31:45,539 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) [2022-04-15 06:31:45,540 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (70)] Waiting until timeout for monitored process [2022-04-15 06:31:45,566 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-04-15 06:31:45,566 INFO L352 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2022-04-15 06:31:45,586 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-04-15 06:31:45,588 INFO L130 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2022-04-15 06:31:45,588 INFO L85 PathProgramCache]: Analyzing trace with hash -189328780, now seen corresponding path program 70 times [2022-04-15 06:31:45,589 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-04-15 06:31:45,589 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1214017514] [2022-04-15 06:31:45,589 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-04-15 06:31:45,589 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-04-15 06:31:45,614 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-04-15 06:31:46,381 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 0 [2022-04-15 06:31:46,382 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-04-15 06:31:46,396 INFO L290 TraceCheckUtils]: 0: Hoare triple {23944#(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(12, 2);call #Ultimate.allocInit(12, 3); {23903#true} is VALID [2022-04-15 06:31:46,396 INFO L290 TraceCheckUtils]: 1: Hoare triple {23903#true} assume true; {23903#true} is VALID [2022-04-15 06:31:46,396 INFO L284 TraceCheckUtils]: 2: Hoare quadruple {23903#true} {23903#true} #40#return; {23903#true} is VALID [2022-04-15 06:31:46,397 INFO L272 TraceCheckUtils]: 0: Hoare triple {23903#true} call ULTIMATE.init(); {23944#(and (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#NULL.base)| |#NULL.base|))} is VALID [2022-04-15 06:31:46,397 INFO L290 TraceCheckUtils]: 1: Hoare triple {23944#(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(12, 2);call #Ultimate.allocInit(12, 3); {23903#true} is VALID [2022-04-15 06:31:46,397 INFO L290 TraceCheckUtils]: 2: Hoare triple {23903#true} assume true; {23903#true} is VALID [2022-04-15 06:31:46,397 INFO L284 TraceCheckUtils]: 3: Hoare quadruple {23903#true} {23903#true} #40#return; {23903#true} is VALID [2022-04-15 06:31:46,397 INFO L272 TraceCheckUtils]: 4: Hoare triple {23903#true} call #t~ret5 := main(); {23903#true} is VALID [2022-04-15 06:31:46,397 INFO L290 TraceCheckUtils]: 5: Hoare triple {23903#true} ~x~0 := 0; {23908#(= main_~x~0 0)} is VALID [2022-04-15 06:31:46,397 INFO L290 TraceCheckUtils]: 6: Hoare triple {23908#(= main_~x~0 0)} assume !!(~x~0 % 4294967296 < 100000000); {23908#(= main_~x~0 0)} is VALID [2022-04-15 06:31:46,398 INFO L290 TraceCheckUtils]: 7: Hoare triple {23908#(= main_~x~0 0)} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {23909#(and (<= 1 main_~x~0) (<= main_~x~0 1))} is VALID [2022-04-15 06:31:46,398 INFO L290 TraceCheckUtils]: 8: Hoare triple {23909#(and (<= 1 main_~x~0) (<= main_~x~0 1))} assume !!(~x~0 % 4294967296 < 100000000); {23909#(and (<= 1 main_~x~0) (<= main_~x~0 1))} is VALID [2022-04-15 06:31:46,399 INFO L290 TraceCheckUtils]: 9: Hoare triple {23909#(and (<= 1 main_~x~0) (<= main_~x~0 1))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {23910#(and (<= 2 main_~x~0) (<= main_~x~0 2))} is VALID [2022-04-15 06:31:46,399 INFO L290 TraceCheckUtils]: 10: Hoare triple {23910#(and (<= 2 main_~x~0) (<= main_~x~0 2))} assume !!(~x~0 % 4294967296 < 100000000); {23910#(and (<= 2 main_~x~0) (<= main_~x~0 2))} is VALID [2022-04-15 06:31:46,400 INFO L290 TraceCheckUtils]: 11: Hoare triple {23910#(and (<= 2 main_~x~0) (<= main_~x~0 2))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {23911#(and (<= main_~x~0 3) (<= 3 main_~x~0))} is VALID [2022-04-15 06:31:46,400 INFO L290 TraceCheckUtils]: 12: Hoare triple {23911#(and (<= main_~x~0 3) (<= 3 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {23911#(and (<= main_~x~0 3) (<= 3 main_~x~0))} is VALID [2022-04-15 06:31:46,400 INFO L290 TraceCheckUtils]: 13: Hoare triple {23911#(and (<= main_~x~0 3) (<= 3 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {23912#(and (<= main_~x~0 4) (<= 4 main_~x~0))} is VALID [2022-04-15 06:31:46,401 INFO L290 TraceCheckUtils]: 14: Hoare triple {23912#(and (<= main_~x~0 4) (<= 4 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {23912#(and (<= main_~x~0 4) (<= 4 main_~x~0))} is VALID [2022-04-15 06:31:46,401 INFO L290 TraceCheckUtils]: 15: Hoare triple {23912#(and (<= main_~x~0 4) (<= 4 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {23913#(and (<= 5 main_~x~0) (<= main_~x~0 5))} is VALID [2022-04-15 06:31:46,402 INFO L290 TraceCheckUtils]: 16: Hoare triple {23913#(and (<= 5 main_~x~0) (<= main_~x~0 5))} assume !!(~x~0 % 4294967296 < 100000000); {23913#(and (<= 5 main_~x~0) (<= main_~x~0 5))} is VALID [2022-04-15 06:31:46,406 INFO L290 TraceCheckUtils]: 17: Hoare triple {23913#(and (<= 5 main_~x~0) (<= main_~x~0 5))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {23914#(and (<= 6 main_~x~0) (<= main_~x~0 6))} is VALID [2022-04-15 06:31:46,408 INFO L290 TraceCheckUtils]: 18: Hoare triple {23914#(and (<= 6 main_~x~0) (<= main_~x~0 6))} assume !!(~x~0 % 4294967296 < 100000000); {23914#(and (<= 6 main_~x~0) (<= main_~x~0 6))} is VALID [2022-04-15 06:31:46,409 INFO L290 TraceCheckUtils]: 19: Hoare triple {23914#(and (<= 6 main_~x~0) (<= main_~x~0 6))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {23915#(and (<= main_~x~0 7) (<= 7 main_~x~0))} is VALID [2022-04-15 06:31:46,409 INFO L290 TraceCheckUtils]: 20: Hoare triple {23915#(and (<= main_~x~0 7) (<= 7 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {23915#(and (<= main_~x~0 7) (<= 7 main_~x~0))} is VALID [2022-04-15 06:31:46,410 INFO L290 TraceCheckUtils]: 21: Hoare triple {23915#(and (<= main_~x~0 7) (<= 7 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {23916#(and (<= main_~x~0 8) (<= 8 main_~x~0))} is VALID [2022-04-15 06:31:46,410 INFO L290 TraceCheckUtils]: 22: Hoare triple {23916#(and (<= main_~x~0 8) (<= 8 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {23916#(and (<= main_~x~0 8) (<= 8 main_~x~0))} is VALID [2022-04-15 06:31:46,410 INFO L290 TraceCheckUtils]: 23: Hoare triple {23916#(and (<= main_~x~0 8) (<= 8 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {23917#(and (<= main_~x~0 9) (<= 9 main_~x~0))} is VALID [2022-04-15 06:31:46,411 INFO L290 TraceCheckUtils]: 24: Hoare triple {23917#(and (<= main_~x~0 9) (<= 9 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {23917#(and (<= main_~x~0 9) (<= 9 main_~x~0))} is VALID [2022-04-15 06:31:46,411 INFO L290 TraceCheckUtils]: 25: Hoare triple {23917#(and (<= main_~x~0 9) (<= 9 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {23918#(and (<= main_~x~0 10) (<= 10 main_~x~0))} is VALID [2022-04-15 06:31:46,412 INFO L290 TraceCheckUtils]: 26: Hoare triple {23918#(and (<= main_~x~0 10) (<= 10 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {23918#(and (<= main_~x~0 10) (<= 10 main_~x~0))} is VALID [2022-04-15 06:31:46,412 INFO L290 TraceCheckUtils]: 27: Hoare triple {23918#(and (<= main_~x~0 10) (<= 10 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {23919#(and (<= main_~x~0 11) (<= 11 main_~x~0))} is VALID [2022-04-15 06:31:46,412 INFO L290 TraceCheckUtils]: 28: Hoare triple {23919#(and (<= main_~x~0 11) (<= 11 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {23919#(and (<= main_~x~0 11) (<= 11 main_~x~0))} is VALID [2022-04-15 06:31:46,413 INFO L290 TraceCheckUtils]: 29: Hoare triple {23919#(and (<= main_~x~0 11) (<= 11 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {23920#(and (<= main_~x~0 12) (<= 12 main_~x~0))} is VALID [2022-04-15 06:31:46,413 INFO L290 TraceCheckUtils]: 30: Hoare triple {23920#(and (<= main_~x~0 12) (<= 12 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {23920#(and (<= main_~x~0 12) (<= 12 main_~x~0))} is VALID [2022-04-15 06:31:46,414 INFO L290 TraceCheckUtils]: 31: Hoare triple {23920#(and (<= main_~x~0 12) (<= 12 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {23921#(and (<= main_~x~0 13) (<= 13 main_~x~0))} is VALID [2022-04-15 06:31:46,414 INFO L290 TraceCheckUtils]: 32: Hoare triple {23921#(and (<= main_~x~0 13) (<= 13 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {23921#(and (<= main_~x~0 13) (<= 13 main_~x~0))} is VALID [2022-04-15 06:31:46,415 INFO L290 TraceCheckUtils]: 33: Hoare triple {23921#(and (<= main_~x~0 13) (<= 13 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {23922#(and (<= 14 main_~x~0) (<= main_~x~0 14))} is VALID [2022-04-15 06:31:46,415 INFO L290 TraceCheckUtils]: 34: Hoare triple {23922#(and (<= 14 main_~x~0) (<= main_~x~0 14))} assume !!(~x~0 % 4294967296 < 100000000); {23922#(and (<= 14 main_~x~0) (<= main_~x~0 14))} is VALID [2022-04-15 06:31:46,416 INFO L290 TraceCheckUtils]: 35: Hoare triple {23922#(and (<= 14 main_~x~0) (<= main_~x~0 14))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {23923#(and (<= 15 main_~x~0) (<= main_~x~0 15))} is VALID [2022-04-15 06:31:46,416 INFO L290 TraceCheckUtils]: 36: Hoare triple {23923#(and (<= 15 main_~x~0) (<= main_~x~0 15))} assume !!(~x~0 % 4294967296 < 100000000); {23923#(and (<= 15 main_~x~0) (<= main_~x~0 15))} is VALID [2022-04-15 06:31:46,416 INFO L290 TraceCheckUtils]: 37: Hoare triple {23923#(and (<= 15 main_~x~0) (<= main_~x~0 15))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {23924#(and (<= main_~x~0 16) (<= 16 main_~x~0))} is VALID [2022-04-15 06:31:46,417 INFO L290 TraceCheckUtils]: 38: Hoare triple {23924#(and (<= main_~x~0 16) (<= 16 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {23924#(and (<= main_~x~0 16) (<= 16 main_~x~0))} is VALID [2022-04-15 06:31:46,417 INFO L290 TraceCheckUtils]: 39: Hoare triple {23924#(and (<= main_~x~0 16) (<= 16 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {23925#(and (<= 17 main_~x~0) (<= main_~x~0 17))} is VALID [2022-04-15 06:31:46,417 INFO L290 TraceCheckUtils]: 40: Hoare triple {23925#(and (<= 17 main_~x~0) (<= main_~x~0 17))} assume !!(~x~0 % 4294967296 < 100000000); {23925#(and (<= 17 main_~x~0) (<= main_~x~0 17))} is VALID [2022-04-15 06:31:46,418 INFO L290 TraceCheckUtils]: 41: Hoare triple {23925#(and (<= 17 main_~x~0) (<= main_~x~0 17))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {23926#(and (<= main_~x~0 18) (<= 18 main_~x~0))} is VALID [2022-04-15 06:31:46,418 INFO L290 TraceCheckUtils]: 42: Hoare triple {23926#(and (<= main_~x~0 18) (<= 18 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {23926#(and (<= main_~x~0 18) (<= 18 main_~x~0))} is VALID [2022-04-15 06:31:46,419 INFO L290 TraceCheckUtils]: 43: Hoare triple {23926#(and (<= main_~x~0 18) (<= 18 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {23927#(and (<= 19 main_~x~0) (<= main_~x~0 19))} is VALID [2022-04-15 06:31:46,419 INFO L290 TraceCheckUtils]: 44: Hoare triple {23927#(and (<= 19 main_~x~0) (<= main_~x~0 19))} assume !!(~x~0 % 4294967296 < 100000000); {23927#(and (<= 19 main_~x~0) (<= main_~x~0 19))} is VALID [2022-04-15 06:31:46,420 INFO L290 TraceCheckUtils]: 45: Hoare triple {23927#(and (<= 19 main_~x~0) (<= main_~x~0 19))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {23928#(and (<= main_~x~0 20) (<= 20 main_~x~0))} is VALID [2022-04-15 06:31:46,420 INFO L290 TraceCheckUtils]: 46: Hoare triple {23928#(and (<= main_~x~0 20) (<= 20 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {23928#(and (<= main_~x~0 20) (<= 20 main_~x~0))} is VALID [2022-04-15 06:31:46,421 INFO L290 TraceCheckUtils]: 47: Hoare triple {23928#(and (<= main_~x~0 20) (<= 20 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {23929#(and (<= 21 main_~x~0) (<= main_~x~0 21))} is VALID [2022-04-15 06:31:46,421 INFO L290 TraceCheckUtils]: 48: Hoare triple {23929#(and (<= 21 main_~x~0) (<= main_~x~0 21))} assume !!(~x~0 % 4294967296 < 100000000); {23929#(and (<= 21 main_~x~0) (<= main_~x~0 21))} is VALID [2022-04-15 06:31:46,422 INFO L290 TraceCheckUtils]: 49: Hoare triple {23929#(and (<= 21 main_~x~0) (<= main_~x~0 21))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {23930#(and (<= 22 main_~x~0) (<= main_~x~0 22))} is VALID [2022-04-15 06:31:46,422 INFO L290 TraceCheckUtils]: 50: Hoare triple {23930#(and (<= 22 main_~x~0) (<= main_~x~0 22))} assume !!(~x~0 % 4294967296 < 100000000); {23930#(and (<= 22 main_~x~0) (<= main_~x~0 22))} is VALID [2022-04-15 06:31:46,422 INFO L290 TraceCheckUtils]: 51: Hoare triple {23930#(and (<= 22 main_~x~0) (<= main_~x~0 22))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {23931#(and (<= 23 main_~x~0) (<= main_~x~0 23))} is VALID [2022-04-15 06:31:46,423 INFO L290 TraceCheckUtils]: 52: Hoare triple {23931#(and (<= 23 main_~x~0) (<= main_~x~0 23))} assume !!(~x~0 % 4294967296 < 100000000); {23931#(and (<= 23 main_~x~0) (<= main_~x~0 23))} is VALID [2022-04-15 06:31:46,423 INFO L290 TraceCheckUtils]: 53: Hoare triple {23931#(and (<= 23 main_~x~0) (<= main_~x~0 23))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {23932#(and (<= main_~x~0 24) (<= 24 main_~x~0))} is VALID [2022-04-15 06:31:46,424 INFO L290 TraceCheckUtils]: 54: Hoare triple {23932#(and (<= main_~x~0 24) (<= 24 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {23932#(and (<= main_~x~0 24) (<= 24 main_~x~0))} is VALID [2022-04-15 06:31:46,424 INFO L290 TraceCheckUtils]: 55: Hoare triple {23932#(and (<= main_~x~0 24) (<= 24 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {23933#(and (<= main_~x~0 25) (<= 25 main_~x~0))} is VALID [2022-04-15 06:31:46,424 INFO L290 TraceCheckUtils]: 56: Hoare triple {23933#(and (<= main_~x~0 25) (<= 25 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {23933#(and (<= main_~x~0 25) (<= 25 main_~x~0))} is VALID [2022-04-15 06:31:46,425 INFO L290 TraceCheckUtils]: 57: Hoare triple {23933#(and (<= main_~x~0 25) (<= 25 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {23934#(and (<= main_~x~0 26) (<= 26 main_~x~0))} is VALID [2022-04-15 06:31:46,425 INFO L290 TraceCheckUtils]: 58: Hoare triple {23934#(and (<= main_~x~0 26) (<= 26 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {23934#(and (<= main_~x~0 26) (<= 26 main_~x~0))} is VALID [2022-04-15 06:31:46,426 INFO L290 TraceCheckUtils]: 59: Hoare triple {23934#(and (<= main_~x~0 26) (<= 26 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {23935#(and (<= 27 main_~x~0) (<= main_~x~0 27))} is VALID [2022-04-15 06:31:46,426 INFO L290 TraceCheckUtils]: 60: Hoare triple {23935#(and (<= 27 main_~x~0) (<= main_~x~0 27))} assume !!(~x~0 % 4294967296 < 100000000); {23935#(and (<= 27 main_~x~0) (<= main_~x~0 27))} is VALID [2022-04-15 06:31:46,427 INFO L290 TraceCheckUtils]: 61: Hoare triple {23935#(and (<= 27 main_~x~0) (<= main_~x~0 27))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {23936#(and (<= 28 main_~x~0) (<= main_~x~0 28))} is VALID [2022-04-15 06:31:46,427 INFO L290 TraceCheckUtils]: 62: Hoare triple {23936#(and (<= 28 main_~x~0) (<= main_~x~0 28))} assume !!(~x~0 % 4294967296 < 100000000); {23936#(and (<= 28 main_~x~0) (<= main_~x~0 28))} is VALID [2022-04-15 06:31:46,428 INFO L290 TraceCheckUtils]: 63: Hoare triple {23936#(and (<= 28 main_~x~0) (<= main_~x~0 28))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {23937#(and (<= main_~x~0 29) (<= 29 main_~x~0))} is VALID [2022-04-15 06:31:46,428 INFO L290 TraceCheckUtils]: 64: Hoare triple {23937#(and (<= main_~x~0 29) (<= 29 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {23937#(and (<= main_~x~0 29) (<= 29 main_~x~0))} is VALID [2022-04-15 06:31:46,428 INFO L290 TraceCheckUtils]: 65: Hoare triple {23937#(and (<= main_~x~0 29) (<= 29 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {23938#(and (<= 30 main_~x~0) (<= main_~x~0 30))} is VALID [2022-04-15 06:31:46,429 INFO L290 TraceCheckUtils]: 66: Hoare triple {23938#(and (<= 30 main_~x~0) (<= main_~x~0 30))} assume !!(~x~0 % 4294967296 < 100000000); {23938#(and (<= 30 main_~x~0) (<= main_~x~0 30))} is VALID [2022-04-15 06:31:46,429 INFO L290 TraceCheckUtils]: 67: Hoare triple {23938#(and (<= 30 main_~x~0) (<= main_~x~0 30))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {23939#(and (<= 31 main_~x~0) (<= main_~x~0 31))} is VALID [2022-04-15 06:31:46,430 INFO L290 TraceCheckUtils]: 68: Hoare triple {23939#(and (<= 31 main_~x~0) (<= main_~x~0 31))} assume !!(~x~0 % 4294967296 < 100000000); {23939#(and (<= 31 main_~x~0) (<= main_~x~0 31))} is VALID [2022-04-15 06:31:46,430 INFO L290 TraceCheckUtils]: 69: Hoare triple {23939#(and (<= 31 main_~x~0) (<= main_~x~0 31))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {23940#(and (<= main_~x~0 32) (<= 32 main_~x~0))} is VALID [2022-04-15 06:31:46,430 INFO L290 TraceCheckUtils]: 70: Hoare triple {23940#(and (<= main_~x~0 32) (<= 32 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {23940#(and (<= main_~x~0 32) (<= 32 main_~x~0))} is VALID [2022-04-15 06:31:46,431 INFO L290 TraceCheckUtils]: 71: Hoare triple {23940#(and (<= main_~x~0 32) (<= 32 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {23941#(and (<= main_~x~0 33) (<= 33 main_~x~0))} is VALID [2022-04-15 06:31:46,431 INFO L290 TraceCheckUtils]: 72: Hoare triple {23941#(and (<= main_~x~0 33) (<= 33 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {23941#(and (<= main_~x~0 33) (<= 33 main_~x~0))} is VALID [2022-04-15 06:31:46,432 INFO L290 TraceCheckUtils]: 73: Hoare triple {23941#(and (<= main_~x~0 33) (<= 33 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {23942#(and (<= main_~x~0 34) (<= 34 main_~x~0))} is VALID [2022-04-15 06:31:46,432 INFO L290 TraceCheckUtils]: 74: Hoare triple {23942#(and (<= main_~x~0 34) (<= 34 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {23942#(and (<= main_~x~0 34) (<= 34 main_~x~0))} is VALID [2022-04-15 06:31:46,433 INFO L290 TraceCheckUtils]: 75: Hoare triple {23942#(and (<= main_~x~0 34) (<= 34 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {23943#(and (<= main_~x~0 35) (not (<= (+ (div main_~x~0 4294967296) 1) 0)))} is VALID [2022-04-15 06:31:46,433 INFO L290 TraceCheckUtils]: 76: Hoare triple {23943#(and (<= main_~x~0 35) (not (<= (+ (div main_~x~0 4294967296) 1) 0)))} assume !!(~x~0 % 4294967296 < 100000000); {23943#(and (<= main_~x~0 35) (not (<= (+ (div main_~x~0 4294967296) 1) 0)))} is VALID [2022-04-15 06:31:46,434 INFO L290 TraceCheckUtils]: 77: Hoare triple {23943#(and (<= main_~x~0 35) (not (<= (+ (div main_~x~0 4294967296) 1) 0)))} assume !(~x~0 % 4294967296 < 10000000);~x~0 := 2 + ~x~0; {23904#false} is VALID [2022-04-15 06:31:46,434 INFO L290 TraceCheckUtils]: 78: Hoare triple {23904#false} assume !(~x~0 % 4294967296 < 100000000); {23904#false} is VALID [2022-04-15 06:31:46,434 INFO L272 TraceCheckUtils]: 79: Hoare triple {23904#false} call __VERIFIER_assert((if 100000001 == ~x~0 % 4294967296 then 1 else 0)); {23904#false} is VALID [2022-04-15 06:31:46,434 INFO L290 TraceCheckUtils]: 80: Hoare triple {23904#false} ~cond := #in~cond; {23904#false} is VALID [2022-04-15 06:31:46,434 INFO L290 TraceCheckUtils]: 81: Hoare triple {23904#false} assume 0 == ~cond; {23904#false} is VALID [2022-04-15 06:31:46,434 INFO L290 TraceCheckUtils]: 82: Hoare triple {23904#false} assume !false; {23904#false} is VALID [2022-04-15 06:31:46,434 INFO L134 CoverageAnalysis]: Checked inductivity of 1296 backedges. 36 proven. 1260 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-04-15 06:31:46,434 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-04-15 06:31:46,435 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1214017514] [2022-04-15 06:31:46,435 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1214017514] provided 0 perfect and 1 imperfect interpolant sequences [2022-04-15 06:31:46,435 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [2033612362] [2022-04-15 06:31:46,435 INFO L93 rtionOrderModulation]: Changing assertion order to TERMS_WITH_SMALL_CONSTANTS_FIRST [2022-04-15 06:31:46,435 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-04-15 06:31:46,435 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-04-15 06:31:46,437 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) [2022-04-15 06:31:46,479 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (71)] Waiting until timeout for monitored process [2022-04-15 06:31:46,535 INFO L228 tOrderPrioritization]: Assert order TERMS_WITH_SMALL_CONSTANTS_FIRST issued 0 check-sat command(s) [2022-04-15 06:31:46,535 INFO L229 tOrderPrioritization]: Conjunction of SSA is unsat [2022-04-15 06:31:46,536 INFO L263 TraceCheckSpWp]: Trace formula consists of 195 conjuncts, 74 conjunts are in the unsatisfiable core [2022-04-15 06:31:46,549 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-04-15 06:31:46,549 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-04-15 06:31:47,180 INFO L272 TraceCheckUtils]: 0: Hoare triple {23903#true} call ULTIMATE.init(); {23903#true} is VALID [2022-04-15 06:31:47,180 INFO L290 TraceCheckUtils]: 1: Hoare triple {23903#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(12, 2);call #Ultimate.allocInit(12, 3); {23903#true} is VALID [2022-04-15 06:31:47,180 INFO L290 TraceCheckUtils]: 2: Hoare triple {23903#true} assume true; {23903#true} is VALID [2022-04-15 06:31:47,180 INFO L284 TraceCheckUtils]: 3: Hoare quadruple {23903#true} {23903#true} #40#return; {23903#true} is VALID [2022-04-15 06:31:47,180 INFO L272 TraceCheckUtils]: 4: Hoare triple {23903#true} call #t~ret5 := main(); {23903#true} is VALID [2022-04-15 06:31:47,180 INFO L290 TraceCheckUtils]: 5: Hoare triple {23903#true} ~x~0 := 0; {23908#(= main_~x~0 0)} is VALID [2022-04-15 06:31:47,181 INFO L290 TraceCheckUtils]: 6: Hoare triple {23908#(= main_~x~0 0)} assume !!(~x~0 % 4294967296 < 100000000); {23908#(= main_~x~0 0)} is VALID [2022-04-15 06:31:47,181 INFO L290 TraceCheckUtils]: 7: Hoare triple {23908#(= main_~x~0 0)} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {23909#(and (<= 1 main_~x~0) (<= main_~x~0 1))} is VALID [2022-04-15 06:31:47,181 INFO L290 TraceCheckUtils]: 8: Hoare triple {23909#(and (<= 1 main_~x~0) (<= main_~x~0 1))} assume !!(~x~0 % 4294967296 < 100000000); {23909#(and (<= 1 main_~x~0) (<= main_~x~0 1))} is VALID [2022-04-15 06:31:47,182 INFO L290 TraceCheckUtils]: 9: Hoare triple {23909#(and (<= 1 main_~x~0) (<= main_~x~0 1))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {23910#(and (<= 2 main_~x~0) (<= main_~x~0 2))} is VALID [2022-04-15 06:31:47,182 INFO L290 TraceCheckUtils]: 10: Hoare triple {23910#(and (<= 2 main_~x~0) (<= main_~x~0 2))} assume !!(~x~0 % 4294967296 < 100000000); {23910#(and (<= 2 main_~x~0) (<= main_~x~0 2))} is VALID [2022-04-15 06:31:47,183 INFO L290 TraceCheckUtils]: 11: Hoare triple {23910#(and (<= 2 main_~x~0) (<= main_~x~0 2))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {23911#(and (<= main_~x~0 3) (<= 3 main_~x~0))} is VALID [2022-04-15 06:31:47,183 INFO L290 TraceCheckUtils]: 12: Hoare triple {23911#(and (<= main_~x~0 3) (<= 3 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {23911#(and (<= main_~x~0 3) (<= 3 main_~x~0))} is VALID [2022-04-15 06:31:47,184 INFO L290 TraceCheckUtils]: 13: Hoare triple {23911#(and (<= main_~x~0 3) (<= 3 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {23912#(and (<= main_~x~0 4) (<= 4 main_~x~0))} is VALID [2022-04-15 06:31:47,184 INFO L290 TraceCheckUtils]: 14: Hoare triple {23912#(and (<= main_~x~0 4) (<= 4 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {23912#(and (<= main_~x~0 4) (<= 4 main_~x~0))} is VALID [2022-04-15 06:31:47,185 INFO L290 TraceCheckUtils]: 15: Hoare triple {23912#(and (<= main_~x~0 4) (<= 4 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {23913#(and (<= 5 main_~x~0) (<= main_~x~0 5))} is VALID [2022-04-15 06:31:47,185 INFO L290 TraceCheckUtils]: 16: Hoare triple {23913#(and (<= 5 main_~x~0) (<= main_~x~0 5))} assume !!(~x~0 % 4294967296 < 100000000); {23913#(and (<= 5 main_~x~0) (<= main_~x~0 5))} is VALID [2022-04-15 06:31:47,185 INFO L290 TraceCheckUtils]: 17: Hoare triple {23913#(and (<= 5 main_~x~0) (<= main_~x~0 5))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {23914#(and (<= 6 main_~x~0) (<= main_~x~0 6))} is VALID [2022-04-15 06:31:47,186 INFO L290 TraceCheckUtils]: 18: Hoare triple {23914#(and (<= 6 main_~x~0) (<= main_~x~0 6))} assume !!(~x~0 % 4294967296 < 100000000); {23914#(and (<= 6 main_~x~0) (<= main_~x~0 6))} is VALID [2022-04-15 06:31:47,186 INFO L290 TraceCheckUtils]: 19: Hoare triple {23914#(and (<= 6 main_~x~0) (<= main_~x~0 6))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {23915#(and (<= main_~x~0 7) (<= 7 main_~x~0))} is VALID [2022-04-15 06:31:47,186 INFO L290 TraceCheckUtils]: 20: Hoare triple {23915#(and (<= main_~x~0 7) (<= 7 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {23915#(and (<= main_~x~0 7) (<= 7 main_~x~0))} is VALID [2022-04-15 06:31:47,187 INFO L290 TraceCheckUtils]: 21: Hoare triple {23915#(and (<= main_~x~0 7) (<= 7 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {23916#(and (<= main_~x~0 8) (<= 8 main_~x~0))} is VALID [2022-04-15 06:31:47,187 INFO L290 TraceCheckUtils]: 22: Hoare triple {23916#(and (<= main_~x~0 8) (<= 8 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {23916#(and (<= main_~x~0 8) (<= 8 main_~x~0))} is VALID [2022-04-15 06:31:47,188 INFO L290 TraceCheckUtils]: 23: Hoare triple {23916#(and (<= main_~x~0 8) (<= 8 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {23917#(and (<= main_~x~0 9) (<= 9 main_~x~0))} is VALID [2022-04-15 06:31:47,188 INFO L290 TraceCheckUtils]: 24: Hoare triple {23917#(and (<= main_~x~0 9) (<= 9 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {23917#(and (<= main_~x~0 9) (<= 9 main_~x~0))} is VALID [2022-04-15 06:31:47,189 INFO L290 TraceCheckUtils]: 25: Hoare triple {23917#(and (<= main_~x~0 9) (<= 9 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {23918#(and (<= main_~x~0 10) (<= 10 main_~x~0))} is VALID [2022-04-15 06:31:47,189 INFO L290 TraceCheckUtils]: 26: Hoare triple {23918#(and (<= main_~x~0 10) (<= 10 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {23918#(and (<= main_~x~0 10) (<= 10 main_~x~0))} is VALID [2022-04-15 06:31:47,190 INFO L290 TraceCheckUtils]: 27: Hoare triple {23918#(and (<= main_~x~0 10) (<= 10 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {23919#(and (<= main_~x~0 11) (<= 11 main_~x~0))} is VALID [2022-04-15 06:31:47,190 INFO L290 TraceCheckUtils]: 28: Hoare triple {23919#(and (<= main_~x~0 11) (<= 11 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {23919#(and (<= main_~x~0 11) (<= 11 main_~x~0))} is VALID [2022-04-15 06:31:47,191 INFO L290 TraceCheckUtils]: 29: Hoare triple {23919#(and (<= main_~x~0 11) (<= 11 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {23920#(and (<= main_~x~0 12) (<= 12 main_~x~0))} is VALID [2022-04-15 06:31:47,191 INFO L290 TraceCheckUtils]: 30: Hoare triple {23920#(and (<= main_~x~0 12) (<= 12 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {23920#(and (<= main_~x~0 12) (<= 12 main_~x~0))} is VALID [2022-04-15 06:31:47,191 INFO L290 TraceCheckUtils]: 31: Hoare triple {23920#(and (<= main_~x~0 12) (<= 12 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {23921#(and (<= main_~x~0 13) (<= 13 main_~x~0))} is VALID [2022-04-15 06:31:47,192 INFO L290 TraceCheckUtils]: 32: Hoare triple {23921#(and (<= main_~x~0 13) (<= 13 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {23921#(and (<= main_~x~0 13) (<= 13 main_~x~0))} is VALID [2022-04-15 06:31:47,192 INFO L290 TraceCheckUtils]: 33: Hoare triple {23921#(and (<= main_~x~0 13) (<= 13 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {23922#(and (<= 14 main_~x~0) (<= main_~x~0 14))} is VALID [2022-04-15 06:31:47,193 INFO L290 TraceCheckUtils]: 34: Hoare triple {23922#(and (<= 14 main_~x~0) (<= main_~x~0 14))} assume !!(~x~0 % 4294967296 < 100000000); {23922#(and (<= 14 main_~x~0) (<= main_~x~0 14))} is VALID [2022-04-15 06:31:47,193 INFO L290 TraceCheckUtils]: 35: Hoare triple {23922#(and (<= 14 main_~x~0) (<= main_~x~0 14))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {23923#(and (<= 15 main_~x~0) (<= main_~x~0 15))} is VALID [2022-04-15 06:31:47,195 INFO L290 TraceCheckUtils]: 36: Hoare triple {23923#(and (<= 15 main_~x~0) (<= main_~x~0 15))} assume !!(~x~0 % 4294967296 < 100000000); {23923#(and (<= 15 main_~x~0) (<= main_~x~0 15))} is VALID [2022-04-15 06:31:47,196 INFO L290 TraceCheckUtils]: 37: Hoare triple {23923#(and (<= 15 main_~x~0) (<= main_~x~0 15))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {23924#(and (<= main_~x~0 16) (<= 16 main_~x~0))} is VALID [2022-04-15 06:31:47,196 INFO L290 TraceCheckUtils]: 38: Hoare triple {23924#(and (<= main_~x~0 16) (<= 16 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {23924#(and (<= main_~x~0 16) (<= 16 main_~x~0))} is VALID [2022-04-15 06:31:47,197 INFO L290 TraceCheckUtils]: 39: Hoare triple {23924#(and (<= main_~x~0 16) (<= 16 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {23925#(and (<= 17 main_~x~0) (<= main_~x~0 17))} is VALID [2022-04-15 06:31:47,197 INFO L290 TraceCheckUtils]: 40: Hoare triple {23925#(and (<= 17 main_~x~0) (<= main_~x~0 17))} assume !!(~x~0 % 4294967296 < 100000000); {23925#(and (<= 17 main_~x~0) (<= main_~x~0 17))} is VALID [2022-04-15 06:31:47,198 INFO L290 TraceCheckUtils]: 41: Hoare triple {23925#(and (<= 17 main_~x~0) (<= main_~x~0 17))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {23926#(and (<= main_~x~0 18) (<= 18 main_~x~0))} is VALID [2022-04-15 06:31:47,198 INFO L290 TraceCheckUtils]: 42: Hoare triple {23926#(and (<= main_~x~0 18) (<= 18 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {23926#(and (<= main_~x~0 18) (<= 18 main_~x~0))} is VALID [2022-04-15 06:31:47,198 INFO L290 TraceCheckUtils]: 43: Hoare triple {23926#(and (<= main_~x~0 18) (<= 18 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {23927#(and (<= 19 main_~x~0) (<= main_~x~0 19))} is VALID [2022-04-15 06:31:47,199 INFO L290 TraceCheckUtils]: 44: Hoare triple {23927#(and (<= 19 main_~x~0) (<= main_~x~0 19))} assume !!(~x~0 % 4294967296 < 100000000); {23927#(and (<= 19 main_~x~0) (<= main_~x~0 19))} is VALID [2022-04-15 06:31:47,199 INFO L290 TraceCheckUtils]: 45: Hoare triple {23927#(and (<= 19 main_~x~0) (<= main_~x~0 19))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {23928#(and (<= main_~x~0 20) (<= 20 main_~x~0))} is VALID [2022-04-15 06:31:47,200 INFO L290 TraceCheckUtils]: 46: Hoare triple {23928#(and (<= main_~x~0 20) (<= 20 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {23928#(and (<= main_~x~0 20) (<= 20 main_~x~0))} is VALID [2022-04-15 06:31:47,200 INFO L290 TraceCheckUtils]: 47: Hoare triple {23928#(and (<= main_~x~0 20) (<= 20 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {23929#(and (<= 21 main_~x~0) (<= main_~x~0 21))} is VALID [2022-04-15 06:31:47,201 INFO L290 TraceCheckUtils]: 48: Hoare triple {23929#(and (<= 21 main_~x~0) (<= main_~x~0 21))} assume !!(~x~0 % 4294967296 < 100000000); {23929#(and (<= 21 main_~x~0) (<= main_~x~0 21))} is VALID [2022-04-15 06:31:47,201 INFO L290 TraceCheckUtils]: 49: Hoare triple {23929#(and (<= 21 main_~x~0) (<= main_~x~0 21))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {23930#(and (<= 22 main_~x~0) (<= main_~x~0 22))} is VALID [2022-04-15 06:31:47,202 INFO L290 TraceCheckUtils]: 50: Hoare triple {23930#(and (<= 22 main_~x~0) (<= main_~x~0 22))} assume !!(~x~0 % 4294967296 < 100000000); {23930#(and (<= 22 main_~x~0) (<= main_~x~0 22))} is VALID [2022-04-15 06:31:47,202 INFO L290 TraceCheckUtils]: 51: Hoare triple {23930#(and (<= 22 main_~x~0) (<= main_~x~0 22))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {23931#(and (<= 23 main_~x~0) (<= main_~x~0 23))} is VALID [2022-04-15 06:31:47,203 INFO L290 TraceCheckUtils]: 52: Hoare triple {23931#(and (<= 23 main_~x~0) (<= main_~x~0 23))} assume !!(~x~0 % 4294967296 < 100000000); {23931#(and (<= 23 main_~x~0) (<= main_~x~0 23))} is VALID [2022-04-15 06:31:47,203 INFO L290 TraceCheckUtils]: 53: Hoare triple {23931#(and (<= 23 main_~x~0) (<= main_~x~0 23))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {23932#(and (<= main_~x~0 24) (<= 24 main_~x~0))} is VALID [2022-04-15 06:31:47,203 INFO L290 TraceCheckUtils]: 54: Hoare triple {23932#(and (<= main_~x~0 24) (<= 24 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {23932#(and (<= main_~x~0 24) (<= 24 main_~x~0))} is VALID [2022-04-15 06:31:47,204 INFO L290 TraceCheckUtils]: 55: Hoare triple {23932#(and (<= main_~x~0 24) (<= 24 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {23933#(and (<= main_~x~0 25) (<= 25 main_~x~0))} is VALID [2022-04-15 06:31:47,204 INFO L290 TraceCheckUtils]: 56: Hoare triple {23933#(and (<= main_~x~0 25) (<= 25 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {23933#(and (<= main_~x~0 25) (<= 25 main_~x~0))} is VALID [2022-04-15 06:31:47,205 INFO L290 TraceCheckUtils]: 57: Hoare triple {23933#(and (<= main_~x~0 25) (<= 25 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {23934#(and (<= main_~x~0 26) (<= 26 main_~x~0))} is VALID [2022-04-15 06:31:47,205 INFO L290 TraceCheckUtils]: 58: Hoare triple {23934#(and (<= main_~x~0 26) (<= 26 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {23934#(and (<= main_~x~0 26) (<= 26 main_~x~0))} is VALID [2022-04-15 06:31:47,206 INFO L290 TraceCheckUtils]: 59: Hoare triple {23934#(and (<= main_~x~0 26) (<= 26 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {23935#(and (<= 27 main_~x~0) (<= main_~x~0 27))} is VALID [2022-04-15 06:31:47,206 INFO L290 TraceCheckUtils]: 60: Hoare triple {23935#(and (<= 27 main_~x~0) (<= main_~x~0 27))} assume !!(~x~0 % 4294967296 < 100000000); {23935#(and (<= 27 main_~x~0) (<= main_~x~0 27))} is VALID [2022-04-15 06:31:47,206 INFO L290 TraceCheckUtils]: 61: Hoare triple {23935#(and (<= 27 main_~x~0) (<= main_~x~0 27))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {23936#(and (<= 28 main_~x~0) (<= main_~x~0 28))} is VALID [2022-04-15 06:31:47,207 INFO L290 TraceCheckUtils]: 62: Hoare triple {23936#(and (<= 28 main_~x~0) (<= main_~x~0 28))} assume !!(~x~0 % 4294967296 < 100000000); {23936#(and (<= 28 main_~x~0) (<= main_~x~0 28))} is VALID [2022-04-15 06:31:47,207 INFO L290 TraceCheckUtils]: 63: Hoare triple {23936#(and (<= 28 main_~x~0) (<= main_~x~0 28))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {23937#(and (<= main_~x~0 29) (<= 29 main_~x~0))} is VALID [2022-04-15 06:31:47,208 INFO L290 TraceCheckUtils]: 64: Hoare triple {23937#(and (<= main_~x~0 29) (<= 29 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {23937#(and (<= main_~x~0 29) (<= 29 main_~x~0))} is VALID [2022-04-15 06:31:47,208 INFO L290 TraceCheckUtils]: 65: Hoare triple {23937#(and (<= main_~x~0 29) (<= 29 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {23938#(and (<= 30 main_~x~0) (<= main_~x~0 30))} is VALID [2022-04-15 06:31:47,209 INFO L290 TraceCheckUtils]: 66: Hoare triple {23938#(and (<= 30 main_~x~0) (<= main_~x~0 30))} assume !!(~x~0 % 4294967296 < 100000000); {23938#(and (<= 30 main_~x~0) (<= main_~x~0 30))} is VALID [2022-04-15 06:31:47,209 INFO L290 TraceCheckUtils]: 67: Hoare triple {23938#(and (<= 30 main_~x~0) (<= main_~x~0 30))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {23939#(and (<= 31 main_~x~0) (<= main_~x~0 31))} is VALID [2022-04-15 06:31:47,210 INFO L290 TraceCheckUtils]: 68: Hoare triple {23939#(and (<= 31 main_~x~0) (<= main_~x~0 31))} assume !!(~x~0 % 4294967296 < 100000000); {23939#(and (<= 31 main_~x~0) (<= main_~x~0 31))} is VALID [2022-04-15 06:31:47,210 INFO L290 TraceCheckUtils]: 69: Hoare triple {23939#(and (<= 31 main_~x~0) (<= main_~x~0 31))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {23940#(and (<= main_~x~0 32) (<= 32 main_~x~0))} is VALID [2022-04-15 06:31:47,211 INFO L290 TraceCheckUtils]: 70: Hoare triple {23940#(and (<= main_~x~0 32) (<= 32 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {23940#(and (<= main_~x~0 32) (<= 32 main_~x~0))} is VALID [2022-04-15 06:31:47,211 INFO L290 TraceCheckUtils]: 71: Hoare triple {23940#(and (<= main_~x~0 32) (<= 32 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {23941#(and (<= main_~x~0 33) (<= 33 main_~x~0))} is VALID [2022-04-15 06:31:47,212 INFO L290 TraceCheckUtils]: 72: Hoare triple {23941#(and (<= main_~x~0 33) (<= 33 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {23941#(and (<= main_~x~0 33) (<= 33 main_~x~0))} is VALID [2022-04-15 06:31:47,212 INFO L290 TraceCheckUtils]: 73: Hoare triple {23941#(and (<= main_~x~0 33) (<= 33 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {23942#(and (<= main_~x~0 34) (<= 34 main_~x~0))} is VALID [2022-04-15 06:31:47,213 INFO L290 TraceCheckUtils]: 74: Hoare triple {23942#(and (<= main_~x~0 34) (<= 34 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {23942#(and (<= main_~x~0 34) (<= 34 main_~x~0))} is VALID [2022-04-15 06:31:47,213 INFO L290 TraceCheckUtils]: 75: Hoare triple {23942#(and (<= main_~x~0 34) (<= 34 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {24173#(and (<= 35 main_~x~0) (<= main_~x~0 35))} is VALID [2022-04-15 06:31:47,213 INFO L290 TraceCheckUtils]: 76: Hoare triple {24173#(and (<= 35 main_~x~0) (<= main_~x~0 35))} assume !!(~x~0 % 4294967296 < 100000000); {24173#(and (<= 35 main_~x~0) (<= main_~x~0 35))} is VALID [2022-04-15 06:31:47,214 INFO L290 TraceCheckUtils]: 77: Hoare triple {24173#(and (<= 35 main_~x~0) (<= main_~x~0 35))} assume !(~x~0 % 4294967296 < 10000000);~x~0 := 2 + ~x~0; {23904#false} is VALID [2022-04-15 06:31:47,214 INFO L290 TraceCheckUtils]: 78: Hoare triple {23904#false} assume !(~x~0 % 4294967296 < 100000000); {23904#false} is VALID [2022-04-15 06:31:47,214 INFO L272 TraceCheckUtils]: 79: Hoare triple {23904#false} call __VERIFIER_assert((if 100000001 == ~x~0 % 4294967296 then 1 else 0)); {23904#false} is VALID [2022-04-15 06:31:47,214 INFO L290 TraceCheckUtils]: 80: Hoare triple {23904#false} ~cond := #in~cond; {23904#false} is VALID [2022-04-15 06:31:47,214 INFO L290 TraceCheckUtils]: 81: Hoare triple {23904#false} assume 0 == ~cond; {23904#false} is VALID [2022-04-15 06:31:47,214 INFO L290 TraceCheckUtils]: 82: Hoare triple {23904#false} assume !false; {23904#false} is VALID [2022-04-15 06:31:47,215 INFO L134 CoverageAnalysis]: Checked inductivity of 1296 backedges. 36 proven. 1260 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-04-15 06:31:47,215 INFO L328 TraceCheckSpWp]: Computing backward predicates... [2022-04-15 06:31:50,368 INFO L290 TraceCheckUtils]: 82: Hoare triple {23904#false} assume !false; {23904#false} is VALID [2022-04-15 06:31:50,368 INFO L290 TraceCheckUtils]: 81: Hoare triple {23904#false} assume 0 == ~cond; {23904#false} is VALID [2022-04-15 06:31:50,368 INFO L290 TraceCheckUtils]: 80: Hoare triple {23904#false} ~cond := #in~cond; {23904#false} is VALID [2022-04-15 06:31:50,368 INFO L272 TraceCheckUtils]: 79: Hoare triple {23904#false} call __VERIFIER_assert((if 100000001 == ~x~0 % 4294967296 then 1 else 0)); {23904#false} is VALID [2022-04-15 06:31:50,368 INFO L290 TraceCheckUtils]: 78: Hoare triple {23904#false} assume !(~x~0 % 4294967296 < 100000000); {23904#false} is VALID [2022-04-15 06:31:50,369 INFO L290 TraceCheckUtils]: 77: Hoare triple {24210#(< (mod main_~x~0 4294967296) 10000000)} assume !(~x~0 % 4294967296 < 10000000);~x~0 := 2 + ~x~0; {23904#false} is VALID [2022-04-15 06:31:50,369 INFO L290 TraceCheckUtils]: 76: Hoare triple {24214#(or (< (mod main_~x~0 4294967296) 10000000) (not (< (mod main_~x~0 4294967296) 100000000)))} assume !!(~x~0 % 4294967296 < 100000000); {24210#(< (mod main_~x~0 4294967296) 10000000)} is VALID [2022-04-15 06:31:50,370 INFO L290 TraceCheckUtils]: 75: Hoare triple {24218#(or (< (mod (+ main_~x~0 1) 4294967296) 10000000) (not (< (mod (+ main_~x~0 1) 4294967296) 100000000)))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {24214#(or (< (mod main_~x~0 4294967296) 10000000) (not (< (mod main_~x~0 4294967296) 100000000)))} is VALID [2022-04-15 06:31:50,370 INFO L290 TraceCheckUtils]: 74: Hoare triple {24218#(or (< (mod (+ main_~x~0 1) 4294967296) 10000000) (not (< (mod (+ main_~x~0 1) 4294967296) 100000000)))} assume !!(~x~0 % 4294967296 < 100000000); {24218#(or (< (mod (+ main_~x~0 1) 4294967296) 10000000) (not (< (mod (+ main_~x~0 1) 4294967296) 100000000)))} is VALID [2022-04-15 06:31:50,371 INFO L290 TraceCheckUtils]: 73: Hoare triple {24225#(or (< (mod (+ main_~x~0 2) 4294967296) 10000000) (not (< (mod (+ main_~x~0 2) 4294967296) 100000000)))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {24218#(or (< (mod (+ main_~x~0 1) 4294967296) 10000000) (not (< (mod (+ main_~x~0 1) 4294967296) 100000000)))} is VALID [2022-04-15 06:31:50,371 INFO L290 TraceCheckUtils]: 72: Hoare triple {24225#(or (< (mod (+ main_~x~0 2) 4294967296) 10000000) (not (< (mod (+ main_~x~0 2) 4294967296) 100000000)))} assume !!(~x~0 % 4294967296 < 100000000); {24225#(or (< (mod (+ main_~x~0 2) 4294967296) 10000000) (not (< (mod (+ main_~x~0 2) 4294967296) 100000000)))} is VALID [2022-04-15 06:31:50,372 INFO L290 TraceCheckUtils]: 71: Hoare triple {24232#(or (not (< (mod (+ main_~x~0 3) 4294967296) 100000000)) (< (mod (+ main_~x~0 3) 4294967296) 10000000))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {24225#(or (< (mod (+ main_~x~0 2) 4294967296) 10000000) (not (< (mod (+ main_~x~0 2) 4294967296) 100000000)))} is VALID [2022-04-15 06:31:50,372 INFO L290 TraceCheckUtils]: 70: Hoare triple {24232#(or (not (< (mod (+ main_~x~0 3) 4294967296) 100000000)) (< (mod (+ main_~x~0 3) 4294967296) 10000000))} assume !!(~x~0 % 4294967296 < 100000000); {24232#(or (not (< (mod (+ main_~x~0 3) 4294967296) 100000000)) (< (mod (+ main_~x~0 3) 4294967296) 10000000))} is VALID [2022-04-15 06:31:50,373 INFO L290 TraceCheckUtils]: 69: Hoare triple {24239#(or (< (mod (+ main_~x~0 4) 4294967296) 10000000) (not (< (mod (+ main_~x~0 4) 4294967296) 100000000)))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {24232#(or (not (< (mod (+ main_~x~0 3) 4294967296) 100000000)) (< (mod (+ main_~x~0 3) 4294967296) 10000000))} is VALID [2022-04-15 06:31:50,373 INFO L290 TraceCheckUtils]: 68: Hoare triple {24239#(or (< (mod (+ main_~x~0 4) 4294967296) 10000000) (not (< (mod (+ main_~x~0 4) 4294967296) 100000000)))} assume !!(~x~0 % 4294967296 < 100000000); {24239#(or (< (mod (+ main_~x~0 4) 4294967296) 10000000) (not (< (mod (+ main_~x~0 4) 4294967296) 100000000)))} is VALID [2022-04-15 06:31:50,374 INFO L290 TraceCheckUtils]: 67: Hoare triple {24246#(or (not (< (mod (+ 5 main_~x~0) 4294967296) 100000000)) (< (mod (+ 5 main_~x~0) 4294967296) 10000000))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {24239#(or (< (mod (+ main_~x~0 4) 4294967296) 10000000) (not (< (mod (+ main_~x~0 4) 4294967296) 100000000)))} is VALID [2022-04-15 06:31:50,374 INFO L290 TraceCheckUtils]: 66: Hoare triple {24246#(or (not (< (mod (+ 5 main_~x~0) 4294967296) 100000000)) (< (mod (+ 5 main_~x~0) 4294967296) 10000000))} assume !!(~x~0 % 4294967296 < 100000000); {24246#(or (not (< (mod (+ 5 main_~x~0) 4294967296) 100000000)) (< (mod (+ 5 main_~x~0) 4294967296) 10000000))} is VALID [2022-04-15 06:31:50,375 INFO L290 TraceCheckUtils]: 65: Hoare triple {24253#(or (not (< (mod (+ main_~x~0 6) 4294967296) 100000000)) (< (mod (+ main_~x~0 6) 4294967296) 10000000))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {24246#(or (not (< (mod (+ 5 main_~x~0) 4294967296) 100000000)) (< (mod (+ 5 main_~x~0) 4294967296) 10000000))} is VALID [2022-04-15 06:31:50,375 INFO L290 TraceCheckUtils]: 64: Hoare triple {24253#(or (not (< (mod (+ main_~x~0 6) 4294967296) 100000000)) (< (mod (+ main_~x~0 6) 4294967296) 10000000))} assume !!(~x~0 % 4294967296 < 100000000); {24253#(or (not (< (mod (+ main_~x~0 6) 4294967296) 100000000)) (< (mod (+ main_~x~0 6) 4294967296) 10000000))} is VALID [2022-04-15 06:31:50,376 INFO L290 TraceCheckUtils]: 63: Hoare triple {24260#(or (not (< (mod (+ 7 main_~x~0) 4294967296) 100000000)) (< (mod (+ 7 main_~x~0) 4294967296) 10000000))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {24253#(or (not (< (mod (+ main_~x~0 6) 4294967296) 100000000)) (< (mod (+ main_~x~0 6) 4294967296) 10000000))} is VALID [2022-04-15 06:31:50,376 INFO L290 TraceCheckUtils]: 62: Hoare triple {24260#(or (not (< (mod (+ 7 main_~x~0) 4294967296) 100000000)) (< (mod (+ 7 main_~x~0) 4294967296) 10000000))} assume !!(~x~0 % 4294967296 < 100000000); {24260#(or (not (< (mod (+ 7 main_~x~0) 4294967296) 100000000)) (< (mod (+ 7 main_~x~0) 4294967296) 10000000))} is VALID [2022-04-15 06:31:50,377 INFO L290 TraceCheckUtils]: 61: Hoare triple {24267#(or (not (< (mod (+ main_~x~0 8) 4294967296) 100000000)) (< (mod (+ main_~x~0 8) 4294967296) 10000000))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {24260#(or (not (< (mod (+ 7 main_~x~0) 4294967296) 100000000)) (< (mod (+ 7 main_~x~0) 4294967296) 10000000))} is VALID [2022-04-15 06:31:50,377 INFO L290 TraceCheckUtils]: 60: Hoare triple {24267#(or (not (< (mod (+ main_~x~0 8) 4294967296) 100000000)) (< (mod (+ main_~x~0 8) 4294967296) 10000000))} assume !!(~x~0 % 4294967296 < 100000000); {24267#(or (not (< (mod (+ main_~x~0 8) 4294967296) 100000000)) (< (mod (+ main_~x~0 8) 4294967296) 10000000))} is VALID [2022-04-15 06:31:50,378 INFO L290 TraceCheckUtils]: 59: Hoare triple {24274#(or (< (mod (+ main_~x~0 9) 4294967296) 10000000) (not (< (mod (+ main_~x~0 9) 4294967296) 100000000)))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {24267#(or (not (< (mod (+ main_~x~0 8) 4294967296) 100000000)) (< (mod (+ main_~x~0 8) 4294967296) 10000000))} is VALID [2022-04-15 06:31:50,378 INFO L290 TraceCheckUtils]: 58: Hoare triple {24274#(or (< (mod (+ main_~x~0 9) 4294967296) 10000000) (not (< (mod (+ main_~x~0 9) 4294967296) 100000000)))} assume !!(~x~0 % 4294967296 < 100000000); {24274#(or (< (mod (+ main_~x~0 9) 4294967296) 10000000) (not (< (mod (+ main_~x~0 9) 4294967296) 100000000)))} is VALID [2022-04-15 06:31:50,379 INFO L290 TraceCheckUtils]: 57: Hoare triple {24281#(or (< (mod (+ main_~x~0 10) 4294967296) 10000000) (not (< (mod (+ main_~x~0 10) 4294967296) 100000000)))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {24274#(or (< (mod (+ main_~x~0 9) 4294967296) 10000000) (not (< (mod (+ main_~x~0 9) 4294967296) 100000000)))} is VALID [2022-04-15 06:31:50,379 INFO L290 TraceCheckUtils]: 56: Hoare triple {24281#(or (< (mod (+ main_~x~0 10) 4294967296) 10000000) (not (< (mod (+ main_~x~0 10) 4294967296) 100000000)))} assume !!(~x~0 % 4294967296 < 100000000); {24281#(or (< (mod (+ main_~x~0 10) 4294967296) 10000000) (not (< (mod (+ main_~x~0 10) 4294967296) 100000000)))} is VALID [2022-04-15 06:31:50,380 INFO L290 TraceCheckUtils]: 55: Hoare triple {24288#(or (not (< (mod (+ main_~x~0 11) 4294967296) 100000000)) (< (mod (+ main_~x~0 11) 4294967296) 10000000))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {24281#(or (< (mod (+ main_~x~0 10) 4294967296) 10000000) (not (< (mod (+ main_~x~0 10) 4294967296) 100000000)))} is VALID [2022-04-15 06:31:50,381 INFO L290 TraceCheckUtils]: 54: Hoare triple {24288#(or (not (< (mod (+ main_~x~0 11) 4294967296) 100000000)) (< (mod (+ main_~x~0 11) 4294967296) 10000000))} assume !!(~x~0 % 4294967296 < 100000000); {24288#(or (not (< (mod (+ main_~x~0 11) 4294967296) 100000000)) (< (mod (+ main_~x~0 11) 4294967296) 10000000))} is VALID [2022-04-15 06:31:50,381 INFO L290 TraceCheckUtils]: 53: Hoare triple {24295#(or (not (< (mod (+ main_~x~0 12) 4294967296) 100000000)) (< (mod (+ main_~x~0 12) 4294967296) 10000000))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {24288#(or (not (< (mod (+ main_~x~0 11) 4294967296) 100000000)) (< (mod (+ main_~x~0 11) 4294967296) 10000000))} is VALID [2022-04-15 06:31:50,382 INFO L290 TraceCheckUtils]: 52: Hoare triple {24295#(or (not (< (mod (+ main_~x~0 12) 4294967296) 100000000)) (< (mod (+ main_~x~0 12) 4294967296) 10000000))} assume !!(~x~0 % 4294967296 < 100000000); {24295#(or (not (< (mod (+ main_~x~0 12) 4294967296) 100000000)) (< (mod (+ main_~x~0 12) 4294967296) 10000000))} is VALID [2022-04-15 06:31:50,382 INFO L290 TraceCheckUtils]: 51: Hoare triple {24302#(or (< (mod (+ main_~x~0 13) 4294967296) 10000000) (not (< (mod (+ main_~x~0 13) 4294967296) 100000000)))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {24295#(or (not (< (mod (+ main_~x~0 12) 4294967296) 100000000)) (< (mod (+ main_~x~0 12) 4294967296) 10000000))} is VALID [2022-04-15 06:31:50,383 INFO L290 TraceCheckUtils]: 50: Hoare triple {24302#(or (< (mod (+ main_~x~0 13) 4294967296) 10000000) (not (< (mod (+ main_~x~0 13) 4294967296) 100000000)))} assume !!(~x~0 % 4294967296 < 100000000); {24302#(or (< (mod (+ main_~x~0 13) 4294967296) 10000000) (not (< (mod (+ main_~x~0 13) 4294967296) 100000000)))} is VALID [2022-04-15 06:31:50,383 INFO L290 TraceCheckUtils]: 49: Hoare triple {24309#(or (< (mod (+ main_~x~0 14) 4294967296) 10000000) (not (< (mod (+ main_~x~0 14) 4294967296) 100000000)))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {24302#(or (< (mod (+ main_~x~0 13) 4294967296) 10000000) (not (< (mod (+ main_~x~0 13) 4294967296) 100000000)))} is VALID [2022-04-15 06:31:50,384 INFO L290 TraceCheckUtils]: 48: Hoare triple {24309#(or (< (mod (+ main_~x~0 14) 4294967296) 10000000) (not (< (mod (+ main_~x~0 14) 4294967296) 100000000)))} assume !!(~x~0 % 4294967296 < 100000000); {24309#(or (< (mod (+ main_~x~0 14) 4294967296) 10000000) (not (< (mod (+ main_~x~0 14) 4294967296) 100000000)))} is VALID [2022-04-15 06:31:50,384 INFO L290 TraceCheckUtils]: 47: Hoare triple {24316#(or (< (mod (+ main_~x~0 15) 4294967296) 10000000) (not (< (mod (+ main_~x~0 15) 4294967296) 100000000)))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {24309#(or (< (mod (+ main_~x~0 14) 4294967296) 10000000) (not (< (mod (+ main_~x~0 14) 4294967296) 100000000)))} is VALID [2022-04-15 06:31:50,385 INFO L290 TraceCheckUtils]: 46: Hoare triple {24316#(or (< (mod (+ main_~x~0 15) 4294967296) 10000000) (not (< (mod (+ main_~x~0 15) 4294967296) 100000000)))} assume !!(~x~0 % 4294967296 < 100000000); {24316#(or (< (mod (+ main_~x~0 15) 4294967296) 10000000) (not (< (mod (+ main_~x~0 15) 4294967296) 100000000)))} is VALID [2022-04-15 06:31:50,385 INFO L290 TraceCheckUtils]: 45: Hoare triple {24323#(or (< (mod (+ main_~x~0 16) 4294967296) 10000000) (not (< (mod (+ main_~x~0 16) 4294967296) 100000000)))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {24316#(or (< (mod (+ main_~x~0 15) 4294967296) 10000000) (not (< (mod (+ main_~x~0 15) 4294967296) 100000000)))} is VALID [2022-04-15 06:31:50,386 INFO L290 TraceCheckUtils]: 44: Hoare triple {24323#(or (< (mod (+ main_~x~0 16) 4294967296) 10000000) (not (< (mod (+ main_~x~0 16) 4294967296) 100000000)))} assume !!(~x~0 % 4294967296 < 100000000); {24323#(or (< (mod (+ main_~x~0 16) 4294967296) 10000000) (not (< (mod (+ main_~x~0 16) 4294967296) 100000000)))} is VALID [2022-04-15 06:31:50,387 INFO L290 TraceCheckUtils]: 43: Hoare triple {24330#(or (< (mod (+ main_~x~0 17) 4294967296) 10000000) (not (< (mod (+ main_~x~0 17) 4294967296) 100000000)))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {24323#(or (< (mod (+ main_~x~0 16) 4294967296) 10000000) (not (< (mod (+ main_~x~0 16) 4294967296) 100000000)))} is VALID [2022-04-15 06:31:50,387 INFO L290 TraceCheckUtils]: 42: Hoare triple {24330#(or (< (mod (+ main_~x~0 17) 4294967296) 10000000) (not (< (mod (+ main_~x~0 17) 4294967296) 100000000)))} assume !!(~x~0 % 4294967296 < 100000000); {24330#(or (< (mod (+ main_~x~0 17) 4294967296) 10000000) (not (< (mod (+ main_~x~0 17) 4294967296) 100000000)))} is VALID [2022-04-15 06:31:50,388 INFO L290 TraceCheckUtils]: 41: Hoare triple {24337#(or (< (mod (+ main_~x~0 18) 4294967296) 10000000) (not (< (mod (+ main_~x~0 18) 4294967296) 100000000)))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {24330#(or (< (mod (+ main_~x~0 17) 4294967296) 10000000) (not (< (mod (+ main_~x~0 17) 4294967296) 100000000)))} is VALID [2022-04-15 06:31:50,388 INFO L290 TraceCheckUtils]: 40: Hoare triple {24337#(or (< (mod (+ main_~x~0 18) 4294967296) 10000000) (not (< (mod (+ main_~x~0 18) 4294967296) 100000000)))} assume !!(~x~0 % 4294967296 < 100000000); {24337#(or (< (mod (+ main_~x~0 18) 4294967296) 10000000) (not (< (mod (+ main_~x~0 18) 4294967296) 100000000)))} is VALID [2022-04-15 06:31:50,389 INFO L290 TraceCheckUtils]: 39: Hoare triple {24344#(or (< (mod (+ 19 main_~x~0) 4294967296) 10000000) (not (< (mod (+ 19 main_~x~0) 4294967296) 100000000)))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {24337#(or (< (mod (+ main_~x~0 18) 4294967296) 10000000) (not (< (mod (+ main_~x~0 18) 4294967296) 100000000)))} is VALID [2022-04-15 06:31:50,389 INFO L290 TraceCheckUtils]: 38: Hoare triple {24344#(or (< (mod (+ 19 main_~x~0) 4294967296) 10000000) (not (< (mod (+ 19 main_~x~0) 4294967296) 100000000)))} assume !!(~x~0 % 4294967296 < 100000000); {24344#(or (< (mod (+ 19 main_~x~0) 4294967296) 10000000) (not (< (mod (+ 19 main_~x~0) 4294967296) 100000000)))} is VALID [2022-04-15 06:31:50,390 INFO L290 TraceCheckUtils]: 37: Hoare triple {24351#(or (< (mod (+ main_~x~0 20) 4294967296) 10000000) (not (< (mod (+ main_~x~0 20) 4294967296) 100000000)))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {24344#(or (< (mod (+ 19 main_~x~0) 4294967296) 10000000) (not (< (mod (+ 19 main_~x~0) 4294967296) 100000000)))} is VALID [2022-04-15 06:31:50,390 INFO L290 TraceCheckUtils]: 36: Hoare triple {24351#(or (< (mod (+ main_~x~0 20) 4294967296) 10000000) (not (< (mod (+ main_~x~0 20) 4294967296) 100000000)))} assume !!(~x~0 % 4294967296 < 100000000); {24351#(or (< (mod (+ main_~x~0 20) 4294967296) 10000000) (not (< (mod (+ main_~x~0 20) 4294967296) 100000000)))} is VALID [2022-04-15 06:31:50,391 INFO L290 TraceCheckUtils]: 35: Hoare triple {24358#(or (< (mod (+ main_~x~0 21) 4294967296) 10000000) (not (< (mod (+ main_~x~0 21) 4294967296) 100000000)))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {24351#(or (< (mod (+ main_~x~0 20) 4294967296) 10000000) (not (< (mod (+ main_~x~0 20) 4294967296) 100000000)))} is VALID [2022-04-15 06:31:50,391 INFO L290 TraceCheckUtils]: 34: Hoare triple {24358#(or (< (mod (+ main_~x~0 21) 4294967296) 10000000) (not (< (mod (+ main_~x~0 21) 4294967296) 100000000)))} assume !!(~x~0 % 4294967296 < 100000000); {24358#(or (< (mod (+ main_~x~0 21) 4294967296) 10000000) (not (< (mod (+ main_~x~0 21) 4294967296) 100000000)))} is VALID [2022-04-15 06:31:50,392 INFO L290 TraceCheckUtils]: 33: Hoare triple {24365#(or (< (mod (+ main_~x~0 22) 4294967296) 10000000) (not (< (mod (+ main_~x~0 22) 4294967296) 100000000)))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {24358#(or (< (mod (+ main_~x~0 21) 4294967296) 10000000) (not (< (mod (+ main_~x~0 21) 4294967296) 100000000)))} is VALID [2022-04-15 06:31:50,392 INFO L290 TraceCheckUtils]: 32: Hoare triple {24365#(or (< (mod (+ main_~x~0 22) 4294967296) 10000000) (not (< (mod (+ main_~x~0 22) 4294967296) 100000000)))} assume !!(~x~0 % 4294967296 < 100000000); {24365#(or (< (mod (+ main_~x~0 22) 4294967296) 10000000) (not (< (mod (+ main_~x~0 22) 4294967296) 100000000)))} is VALID [2022-04-15 06:31:50,393 INFO L290 TraceCheckUtils]: 31: Hoare triple {24372#(or (< (mod (+ 23 main_~x~0) 4294967296) 10000000) (not (< (mod (+ 23 main_~x~0) 4294967296) 100000000)))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {24365#(or (< (mod (+ main_~x~0 22) 4294967296) 10000000) (not (< (mod (+ main_~x~0 22) 4294967296) 100000000)))} is VALID [2022-04-15 06:31:50,393 INFO L290 TraceCheckUtils]: 30: Hoare triple {24372#(or (< (mod (+ 23 main_~x~0) 4294967296) 10000000) (not (< (mod (+ 23 main_~x~0) 4294967296) 100000000)))} assume !!(~x~0 % 4294967296 < 100000000); {24372#(or (< (mod (+ 23 main_~x~0) 4294967296) 10000000) (not (< (mod (+ 23 main_~x~0) 4294967296) 100000000)))} is VALID [2022-04-15 06:31:50,394 INFO L290 TraceCheckUtils]: 29: Hoare triple {24379#(or (< (mod (+ main_~x~0 24) 4294967296) 10000000) (not (< (mod (+ main_~x~0 24) 4294967296) 100000000)))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {24372#(or (< (mod (+ 23 main_~x~0) 4294967296) 10000000) (not (< (mod (+ 23 main_~x~0) 4294967296) 100000000)))} is VALID [2022-04-15 06:31:50,394 INFO L290 TraceCheckUtils]: 28: Hoare triple {24379#(or (< (mod (+ main_~x~0 24) 4294967296) 10000000) (not (< (mod (+ main_~x~0 24) 4294967296) 100000000)))} assume !!(~x~0 % 4294967296 < 100000000); {24379#(or (< (mod (+ main_~x~0 24) 4294967296) 10000000) (not (< (mod (+ main_~x~0 24) 4294967296) 100000000)))} is VALID [2022-04-15 06:31:50,395 INFO L290 TraceCheckUtils]: 27: Hoare triple {24386#(or (not (< (mod (+ main_~x~0 25) 4294967296) 100000000)) (< (mod (+ main_~x~0 25) 4294967296) 10000000))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {24379#(or (< (mod (+ main_~x~0 24) 4294967296) 10000000) (not (< (mod (+ main_~x~0 24) 4294967296) 100000000)))} is VALID [2022-04-15 06:31:50,395 INFO L290 TraceCheckUtils]: 26: Hoare triple {24386#(or (not (< (mod (+ main_~x~0 25) 4294967296) 100000000)) (< (mod (+ main_~x~0 25) 4294967296) 10000000))} assume !!(~x~0 % 4294967296 < 100000000); {24386#(or (not (< (mod (+ main_~x~0 25) 4294967296) 100000000)) (< (mod (+ main_~x~0 25) 4294967296) 10000000))} is VALID [2022-04-15 06:31:50,396 INFO L290 TraceCheckUtils]: 25: Hoare triple {24393#(or (< (mod (+ main_~x~0 26) 4294967296) 10000000) (not (< (mod (+ main_~x~0 26) 4294967296) 100000000)))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {24386#(or (not (< (mod (+ main_~x~0 25) 4294967296) 100000000)) (< (mod (+ main_~x~0 25) 4294967296) 10000000))} is VALID [2022-04-15 06:31:50,396 INFO L290 TraceCheckUtils]: 24: Hoare triple {24393#(or (< (mod (+ main_~x~0 26) 4294967296) 10000000) (not (< (mod (+ main_~x~0 26) 4294967296) 100000000)))} assume !!(~x~0 % 4294967296 < 100000000); {24393#(or (< (mod (+ main_~x~0 26) 4294967296) 10000000) (not (< (mod (+ main_~x~0 26) 4294967296) 100000000)))} is VALID [2022-04-15 06:31:50,397 INFO L290 TraceCheckUtils]: 23: Hoare triple {24400#(or (< (mod (+ main_~x~0 27) 4294967296) 10000000) (not (< (mod (+ main_~x~0 27) 4294967296) 100000000)))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {24393#(or (< (mod (+ main_~x~0 26) 4294967296) 10000000) (not (< (mod (+ main_~x~0 26) 4294967296) 100000000)))} is VALID [2022-04-15 06:31:50,397 INFO L290 TraceCheckUtils]: 22: Hoare triple {24400#(or (< (mod (+ main_~x~0 27) 4294967296) 10000000) (not (< (mod (+ main_~x~0 27) 4294967296) 100000000)))} assume !!(~x~0 % 4294967296 < 100000000); {24400#(or (< (mod (+ main_~x~0 27) 4294967296) 10000000) (not (< (mod (+ main_~x~0 27) 4294967296) 100000000)))} is VALID [2022-04-15 06:31:50,398 INFO L290 TraceCheckUtils]: 21: Hoare triple {24407#(or (not (< (mod (+ main_~x~0 28) 4294967296) 100000000)) (< (mod (+ main_~x~0 28) 4294967296) 10000000))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {24400#(or (< (mod (+ main_~x~0 27) 4294967296) 10000000) (not (< (mod (+ main_~x~0 27) 4294967296) 100000000)))} is VALID [2022-04-15 06:31:50,398 INFO L290 TraceCheckUtils]: 20: Hoare triple {24407#(or (not (< (mod (+ main_~x~0 28) 4294967296) 100000000)) (< (mod (+ main_~x~0 28) 4294967296) 10000000))} assume !!(~x~0 % 4294967296 < 100000000); {24407#(or (not (< (mod (+ main_~x~0 28) 4294967296) 100000000)) (< (mod (+ main_~x~0 28) 4294967296) 10000000))} is VALID [2022-04-15 06:31:50,399 INFO L290 TraceCheckUtils]: 19: Hoare triple {24414#(or (< (mod (+ 29 main_~x~0) 4294967296) 10000000) (not (< (mod (+ 29 main_~x~0) 4294967296) 100000000)))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {24407#(or (not (< (mod (+ main_~x~0 28) 4294967296) 100000000)) (< (mod (+ main_~x~0 28) 4294967296) 10000000))} is VALID [2022-04-15 06:31:50,399 INFO L290 TraceCheckUtils]: 18: Hoare triple {24414#(or (< (mod (+ 29 main_~x~0) 4294967296) 10000000) (not (< (mod (+ 29 main_~x~0) 4294967296) 100000000)))} assume !!(~x~0 % 4294967296 < 100000000); {24414#(or (< (mod (+ 29 main_~x~0) 4294967296) 10000000) (not (< (mod (+ 29 main_~x~0) 4294967296) 100000000)))} is VALID [2022-04-15 06:31:50,400 INFO L290 TraceCheckUtils]: 17: Hoare triple {24421#(or (< (mod (+ 30 main_~x~0) 4294967296) 10000000) (not (< (mod (+ 30 main_~x~0) 4294967296) 100000000)))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {24414#(or (< (mod (+ 29 main_~x~0) 4294967296) 10000000) (not (< (mod (+ 29 main_~x~0) 4294967296) 100000000)))} is VALID [2022-04-15 06:31:50,400 INFO L290 TraceCheckUtils]: 16: Hoare triple {24421#(or (< (mod (+ 30 main_~x~0) 4294967296) 10000000) (not (< (mod (+ 30 main_~x~0) 4294967296) 100000000)))} assume !!(~x~0 % 4294967296 < 100000000); {24421#(or (< (mod (+ 30 main_~x~0) 4294967296) 10000000) (not (< (mod (+ 30 main_~x~0) 4294967296) 100000000)))} is VALID [2022-04-15 06:31:50,401 INFO L290 TraceCheckUtils]: 15: Hoare triple {24428#(or (< (mod (+ main_~x~0 31) 4294967296) 10000000) (not (< (mod (+ main_~x~0 31) 4294967296) 100000000)))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {24421#(or (< (mod (+ 30 main_~x~0) 4294967296) 10000000) (not (< (mod (+ 30 main_~x~0) 4294967296) 100000000)))} is VALID [2022-04-15 06:31:50,401 INFO L290 TraceCheckUtils]: 14: Hoare triple {24428#(or (< (mod (+ main_~x~0 31) 4294967296) 10000000) (not (< (mod (+ main_~x~0 31) 4294967296) 100000000)))} assume !!(~x~0 % 4294967296 < 100000000); {24428#(or (< (mod (+ main_~x~0 31) 4294967296) 10000000) (not (< (mod (+ main_~x~0 31) 4294967296) 100000000)))} is VALID [2022-04-15 06:31:50,402 INFO L290 TraceCheckUtils]: 13: Hoare triple {24435#(or (< (mod (+ 32 main_~x~0) 4294967296) 10000000) (not (< (mod (+ 32 main_~x~0) 4294967296) 100000000)))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {24428#(or (< (mod (+ main_~x~0 31) 4294967296) 10000000) (not (< (mod (+ main_~x~0 31) 4294967296) 100000000)))} is VALID [2022-04-15 06:31:50,402 INFO L290 TraceCheckUtils]: 12: Hoare triple {24435#(or (< (mod (+ 32 main_~x~0) 4294967296) 10000000) (not (< (mod (+ 32 main_~x~0) 4294967296) 100000000)))} assume !!(~x~0 % 4294967296 < 100000000); {24435#(or (< (mod (+ 32 main_~x~0) 4294967296) 10000000) (not (< (mod (+ 32 main_~x~0) 4294967296) 100000000)))} is VALID [2022-04-15 06:31:50,403 INFO L290 TraceCheckUtils]: 11: Hoare triple {24442#(or (< (mod (+ main_~x~0 33) 4294967296) 10000000) (not (< (mod (+ main_~x~0 33) 4294967296) 100000000)))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {24435#(or (< (mod (+ 32 main_~x~0) 4294967296) 10000000) (not (< (mod (+ 32 main_~x~0) 4294967296) 100000000)))} is VALID [2022-04-15 06:31:50,403 INFO L290 TraceCheckUtils]: 10: Hoare triple {24442#(or (< (mod (+ main_~x~0 33) 4294967296) 10000000) (not (< (mod (+ main_~x~0 33) 4294967296) 100000000)))} assume !!(~x~0 % 4294967296 < 100000000); {24442#(or (< (mod (+ main_~x~0 33) 4294967296) 10000000) (not (< (mod (+ main_~x~0 33) 4294967296) 100000000)))} is VALID [2022-04-15 06:31:50,404 INFO L290 TraceCheckUtils]: 9: Hoare triple {24449#(or (not (< (mod (+ main_~x~0 34) 4294967296) 100000000)) (< (mod (+ main_~x~0 34) 4294967296) 10000000))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {24442#(or (< (mod (+ main_~x~0 33) 4294967296) 10000000) (not (< (mod (+ main_~x~0 33) 4294967296) 100000000)))} is VALID [2022-04-15 06:31:50,404 INFO L290 TraceCheckUtils]: 8: Hoare triple {24449#(or (not (< (mod (+ main_~x~0 34) 4294967296) 100000000)) (< (mod (+ main_~x~0 34) 4294967296) 10000000))} assume !!(~x~0 % 4294967296 < 100000000); {24449#(or (not (< (mod (+ main_~x~0 34) 4294967296) 100000000)) (< (mod (+ main_~x~0 34) 4294967296) 10000000))} is VALID [2022-04-15 06:31:50,405 INFO L290 TraceCheckUtils]: 7: Hoare triple {24456#(or (not (< (mod (+ 35 main_~x~0) 4294967296) 100000000)) (< (mod (+ 35 main_~x~0) 4294967296) 10000000))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {24449#(or (not (< (mod (+ main_~x~0 34) 4294967296) 100000000)) (< (mod (+ main_~x~0 34) 4294967296) 10000000))} is VALID [2022-04-15 06:31:50,405 INFO L290 TraceCheckUtils]: 6: Hoare triple {24456#(or (not (< (mod (+ 35 main_~x~0) 4294967296) 100000000)) (< (mod (+ 35 main_~x~0) 4294967296) 10000000))} assume !!(~x~0 % 4294967296 < 100000000); {24456#(or (not (< (mod (+ 35 main_~x~0) 4294967296) 100000000)) (< (mod (+ 35 main_~x~0) 4294967296) 10000000))} is VALID [2022-04-15 06:31:50,405 INFO L290 TraceCheckUtils]: 5: Hoare triple {23903#true} ~x~0 := 0; {24456#(or (not (< (mod (+ 35 main_~x~0) 4294967296) 100000000)) (< (mod (+ 35 main_~x~0) 4294967296) 10000000))} is VALID [2022-04-15 06:31:50,405 INFO L272 TraceCheckUtils]: 4: Hoare triple {23903#true} call #t~ret5 := main(); {23903#true} is VALID [2022-04-15 06:31:50,406 INFO L284 TraceCheckUtils]: 3: Hoare quadruple {23903#true} {23903#true} #40#return; {23903#true} is VALID [2022-04-15 06:31:50,406 INFO L290 TraceCheckUtils]: 2: Hoare triple {23903#true} assume true; {23903#true} is VALID [2022-04-15 06:31:50,406 INFO L290 TraceCheckUtils]: 1: Hoare triple {23903#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(12, 2);call #Ultimate.allocInit(12, 3); {23903#true} is VALID [2022-04-15 06:31:50,406 INFO L272 TraceCheckUtils]: 0: Hoare triple {23903#true} call ULTIMATE.init(); {23903#true} is VALID [2022-04-15 06:31:50,406 INFO L134 CoverageAnalysis]: Checked inductivity of 1296 backedges. 36 proven. 1260 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-04-15 06:31:50,406 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleZ3 [2033612362] provided 0 perfect and 2 imperfect interpolant sequences [2022-04-15 06:31:50,406 INFO L184 FreeRefinementEngine]: Found 0 perfect and 3 imperfect interpolant sequences. [2022-04-15 06:31:50,407 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [39, 38, 39] total 77 [2022-04-15 06:31:50,407 INFO L136 FreeRefinementEngine]: Strategy ACCELERATED_INTERPOLATION found an infeasible trace [2022-04-15 06:31:50,407 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleAcceleratedInterpolation [317390008] [2022-04-15 06:31:50,407 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleAcceleratedInterpolation [317390008] provided 1 perfect and 0 imperfect interpolant sequences [2022-04-15 06:31:50,407 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-04-15 06:31:50,407 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [39] imperfect sequences [] total 39 [2022-04-15 06:31:50,407 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [676630718] [2022-04-15 06:31:50,407 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-04-15 06:31:50,407 INFO L78 Accepts]: Start accepts. Automaton has has 39 states, 39 states have (on average 2.0256410256410255) internal successors, (79), 38 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 [2022-04-15 06:31:50,408 INFO L84 Accepts]: Finished accepts. word is accepted. [2022-04-15 06:31:50,408 INFO L86 InductivityCheck]: Starting inductivity check of a Floyd-Hoare automaton with has 39 states, 39 states have (on average 2.0256410256410255) internal successors, (79), 38 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) [2022-04-15 06:31:50,463 INFO L122 InductivityCheck]: Floyd-Hoare automaton has 83 edges. 83 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2022-04-15 06:31:50,463 INFO L554 AbstractCegarLoop]: INTERPOLANT automaton has 39 states [2022-04-15 06:31:50,463 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy ACCELERATED_INTERPOLATION [2022-04-15 06:31:50,464 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 39 interpolants. [2022-04-15 06:31:50,464 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=1557, Invalid=4295, Unknown=0, NotChecked=0, Total=5852 [2022-04-15 06:31:50,464 INFO L87 Difference]: Start difference. First operand 85 states and 87 transitions. Second operand has 39 states, 39 states have (on average 2.0256410256410255) internal successors, (79), 38 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) [2022-04-15 06:31:55,042 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-04-15 06:31:55,042 INFO L93 Difference]: Finished difference Result 94 states and 98 transitions. [2022-04-15 06:31:55,042 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 39 states. [2022-04-15 06:31:55,042 INFO L78 Accepts]: Start accepts. Automaton has has 39 states, 39 states have (on average 2.0256410256410255) internal successors, (79), 38 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 [2022-04-15 06:31:55,042 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-04-15 06:31:55,042 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 39 states, 39 states have (on average 2.0256410256410255) internal successors, (79), 38 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) [2022-04-15 06:31:55,043 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 39 states to 39 states and 95 transitions. [2022-04-15 06:31:55,043 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 39 states, 39 states have (on average 2.0256410256410255) internal successors, (79), 38 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) [2022-04-15 06:31:55,044 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 39 states to 39 states and 95 transitions. [2022-04-15 06:31:55,044 INFO L86 InductivityCheck]: Starting inductivity check of a Floyd-Hoare automaton with 39 states and 95 transitions. [2022-04-15 06:31:55,129 INFO L122 InductivityCheck]: Floyd-Hoare automaton has 95 edges. 95 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2022-04-15 06:31:55,130 INFO L225 Difference]: With dead ends: 94 [2022-04-15 06:31:55,130 INFO L226 Difference]: Without dead ends: 87 [2022-04-15 06:31:55,131 INFO L912 BasicCegarLoop]: 0 DeclaredPredicates, 242 GetRequests, 129 SyntacticMatches, 2 SemanticMatches, 111 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 743 ImplicationChecksByTransitivity, 4.0s TimeCoverageRelationStatistics Valid=3103, Invalid=9553, Unknown=0, NotChecked=0, Total=12656 [2022-04-15 06:31:55,132 INFO L913 BasicCegarLoop]: 12 mSDtfsCounter, 44 mSDsluCounter, 87 mSDsCounter, 0 mSdLazyCounter, 2590 mSolverCounterSat, 73 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 2.0s Time, 0 mProtectedPredicate, 0 mProtectedAction, 44 SdHoareTripleChecker+Valid, 99 SdHoareTripleChecker+Invalid, 2663 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 73 IncrementalHoareTripleChecker+Valid, 2590 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 2.0s IncrementalHoareTripleChecker+Time [2022-04-15 06:31:55,132 INFO L914 BasicCegarLoop]: SdHoareTripleChecker [44 Valid, 99 Invalid, 2663 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [73 Valid, 2590 Invalid, 0 Unknown, 0 Unchecked, 2.0s Time] [2022-04-15 06:31:55,132 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 87 states. [2022-04-15 06:31:55,347 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 87 to 87. [2022-04-15 06:31:55,348 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2022-04-15 06:31:55,348 INFO L82 GeneralOperation]: Start isEquivalent. First operand 87 states. Second operand has 87 states, 82 states have (on average 1.0365853658536586) internal successors, (85), 82 states have internal predecessors, (85), 3 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-15 06:31:55,348 INFO L74 IsIncluded]: Start isIncluded. First operand 87 states. Second operand has 87 states, 82 states have (on average 1.0365853658536586) internal successors, (85), 82 states have internal predecessors, (85), 3 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-15 06:31:55,348 INFO L87 Difference]: Start difference. First operand 87 states. Second operand has 87 states, 82 states have (on average 1.0365853658536586) internal successors, (85), 82 states have internal predecessors, (85), 3 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-15 06:31:55,359 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-04-15 06:31:55,359 INFO L93 Difference]: Finished difference Result 87 states and 89 transitions. [2022-04-15 06:31:55,359 INFO L276 IsEmpty]: Start isEmpty. Operand 87 states and 89 transitions. [2022-04-15 06:31:55,360 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2022-04-15 06:31:55,360 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2022-04-15 06:31:55,360 INFO L74 IsIncluded]: Start isIncluded. First operand has 87 states, 82 states have (on average 1.0365853658536586) internal successors, (85), 82 states have internal predecessors, (85), 3 states have call successors, (3), 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 87 states. [2022-04-15 06:31:55,360 INFO L87 Difference]: Start difference. First operand has 87 states, 82 states have (on average 1.0365853658536586) internal successors, (85), 82 states have internal predecessors, (85), 3 states have call successors, (3), 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 87 states. [2022-04-15 06:31:55,361 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-04-15 06:31:55,361 INFO L93 Difference]: Finished difference Result 87 states and 89 transitions. [2022-04-15 06:31:55,361 INFO L276 IsEmpty]: Start isEmpty. Operand 87 states and 89 transitions. [2022-04-15 06:31:55,361 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2022-04-15 06:31:55,361 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2022-04-15 06:31:55,362 INFO L88 GeneralOperation]: Finished isEquivalent. [2022-04-15 06:31:55,362 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2022-04-15 06:31:55,362 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 87 states, 82 states have (on average 1.0365853658536586) internal successors, (85), 82 states have internal predecessors, (85), 3 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-15 06:31:55,364 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 87 states to 87 states and 89 transitions. [2022-04-15 06:31:55,364 INFO L78 Accepts]: Start accepts. Automaton has 87 states and 89 transitions. Word has length 83 [2022-04-15 06:31:55,364 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-04-15 06:31:55,364 INFO L478 AbstractCegarLoop]: Abstraction has 87 states and 89 transitions. [2022-04-15 06:31:55,364 INFO L479 AbstractCegarLoop]: INTERPOLANT automaton has has 39 states, 39 states have (on average 2.0256410256410255) internal successors, (79), 38 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) [2022-04-15 06:31:55,364 INFO L86 InductivityCheck]: Starting inductivity check of a Floyd-Hoare automaton with 87 states and 89 transitions. [2022-04-15 06:31:55,495 INFO L122 InductivityCheck]: Floyd-Hoare automaton has 89 edges. 89 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2022-04-15 06:31:55,495 INFO L276 IsEmpty]: Start isEmpty. Operand 87 states and 89 transitions. [2022-04-15 06:31:55,496 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2022-04-15 06:31:55,496 INFO L491 BasicCegarLoop]: Found error trace [2022-04-15 06:31:55,496 INFO L499 BasicCegarLoop]: trace histogram [37, 36, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-04-15 06:31:55,520 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (71)] Ended with exit code 0 [2022-04-15 06:31:55,721 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (70)] Ended with exit code 0 [2022-04-15 06:31:55,916 WARN L460 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable71,SelfDestructingSolverStorable72,71 /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true,70 /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-04-15 06:31:55,916 INFO L403 AbstractCegarLoop]: === Iteration 39 === Targeting __VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION === [__VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2022-04-15 06:31:55,917 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-04-15 06:31:55,917 INFO L85 PathProgramCache]: Analyzing trace with hash 385605905, now seen corresponding path program 71 times [2022-04-15 06:31:55,917 INFO L118 FreeRefinementEngine]: Executing refinement strategy ACCELERATED_INTERPOLATION [2022-04-15 06:31:55,917 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleAcceleratedInterpolation [1962080882] [2022-04-15 06:31:56,510 INFO L89 AcceleratorJordan]: Jordan loop acceleration statistics: 1 HavocedVariables, 1 AssignedVariables, 0 ReadonlyVariables, Eigenvalues: {1={2=1}}, 1 SequentialAcceleration, 0 AlternatingAcceleration, 1 QuantifierFreeResult [2022-04-15 06:31:59,071 INFO L89 AcceleratorJordan]: Jordan loop acceleration statistics: 0 HavocedVariables, 1 AssignedVariables, 0 ReadonlyVariables, Eigenvalues: {1={2=1}}, 1 SequentialAcceleration, 0 AlternatingAcceleration, 0 QuantifierFreeResult [2022-04-15 06:31:59,077 INFO L271 tedInterpolationCore]: Starting analysis with loop acceleration approximation PRECISE [2022-04-15 06:31:59,080 INFO L85 PathProgramCache]: Analyzing trace with hash -838020944, now seen corresponding path program 1 times [2022-04-15 06:31:59,080 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-04-15 06:31:59,080 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [2137145007] [2022-04-15 06:31:59,080 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-04-15 06:31:59,080 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-04-15 06:31:59,085 WARN L250 erpolLogProxyWrapper]: Quant: Clause contains literal that is not almost uninterpreted: (<= (+ (* (- 1) main_~x~0_6) (* (- 2) .v_it_73.0) (* 4294967296 (div (+ main_~x~0_6 (* 2 .v_it_73.0)) 4294967296)) 10000000) 0) [2022-04-15 06:31:59,085 WARN L250 erpolLogProxyWrapper]: Quant: Clause contains literal that is not almost uninterpreted: (not (<= (+ (* (- 1) main_~x~0_6) (* (- 2) .v_it_73.0) (* 4294967296 (div (+ main_~x~0_6 (* 2 .v_it_73.0)) 4294967296)) 100000000) 0)) [2022-04-15 06:31:59,090 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2022-04-15 06:31:59,091 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleZ3 [534349958] [2022-04-15 06:31:59,091 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-04-15 06:31:59,091 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-04-15 06:31:59,091 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-04-15 06:31:59,092 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) [2022-04-15 06:31:59,093 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (72)] Waiting until timeout for monitored process [2022-04-15 06:31:59,136 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-04-15 06:31:59,136 INFO L352 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2022-04-15 06:31:59,145 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-04-15 06:31:59,148 INFO L130 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2022-04-15 06:31:59,148 INFO L85 PathProgramCache]: Analyzing trace with hash 385605905, now seen corresponding path program 72 times [2022-04-15 06:31:59,148 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-04-15 06:31:59,148 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [704784261] [2022-04-15 06:31:59,148 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-04-15 06:31:59,149 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-04-15 06:31:59,177 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-04-15 06:31:59,973 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 0 [2022-04-15 06:31:59,974 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-04-15 06:31:59,977 INFO L290 TraceCheckUtils]: 0: Hoare triple {25130#(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(12, 2);call #Ultimate.allocInit(12, 3); {25088#true} is VALID [2022-04-15 06:31:59,977 INFO L290 TraceCheckUtils]: 1: Hoare triple {25088#true} assume true; {25088#true} is VALID [2022-04-15 06:31:59,977 INFO L284 TraceCheckUtils]: 2: Hoare quadruple {25088#true} {25088#true} #40#return; {25088#true} is VALID [2022-04-15 06:31:59,977 INFO L272 TraceCheckUtils]: 0: Hoare triple {25088#true} call ULTIMATE.init(); {25130#(and (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#NULL.base)| |#NULL.base|))} is VALID [2022-04-15 06:31:59,977 INFO L290 TraceCheckUtils]: 1: Hoare triple {25130#(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(12, 2);call #Ultimate.allocInit(12, 3); {25088#true} is VALID [2022-04-15 06:31:59,978 INFO L290 TraceCheckUtils]: 2: Hoare triple {25088#true} assume true; {25088#true} is VALID [2022-04-15 06:31:59,978 INFO L284 TraceCheckUtils]: 3: Hoare quadruple {25088#true} {25088#true} #40#return; {25088#true} is VALID [2022-04-15 06:31:59,978 INFO L272 TraceCheckUtils]: 4: Hoare triple {25088#true} call #t~ret5 := main(); {25088#true} is VALID [2022-04-15 06:31:59,978 INFO L290 TraceCheckUtils]: 5: Hoare triple {25088#true} ~x~0 := 0; {25093#(= main_~x~0 0)} is VALID [2022-04-15 06:31:59,978 INFO L290 TraceCheckUtils]: 6: Hoare triple {25093#(= main_~x~0 0)} assume !!(~x~0 % 4294967296 < 100000000); {25093#(= main_~x~0 0)} is VALID [2022-04-15 06:31:59,979 INFO L290 TraceCheckUtils]: 7: Hoare triple {25093#(= main_~x~0 0)} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {25094#(and (<= 1 main_~x~0) (<= main_~x~0 1))} is VALID [2022-04-15 06:31:59,979 INFO L290 TraceCheckUtils]: 8: Hoare triple {25094#(and (<= 1 main_~x~0) (<= main_~x~0 1))} assume !!(~x~0 % 4294967296 < 100000000); {25094#(and (<= 1 main_~x~0) (<= main_~x~0 1))} is VALID [2022-04-15 06:31:59,980 INFO L290 TraceCheckUtils]: 9: Hoare triple {25094#(and (<= 1 main_~x~0) (<= main_~x~0 1))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {25095#(and (<= 2 main_~x~0) (<= main_~x~0 2))} is VALID [2022-04-15 06:31:59,980 INFO L290 TraceCheckUtils]: 10: Hoare triple {25095#(and (<= 2 main_~x~0) (<= main_~x~0 2))} assume !!(~x~0 % 4294967296 < 100000000); {25095#(and (<= 2 main_~x~0) (<= main_~x~0 2))} is VALID [2022-04-15 06:31:59,980 INFO L290 TraceCheckUtils]: 11: Hoare triple {25095#(and (<= 2 main_~x~0) (<= main_~x~0 2))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {25096#(and (<= main_~x~0 3) (<= 3 main_~x~0))} is VALID [2022-04-15 06:31:59,981 INFO L290 TraceCheckUtils]: 12: Hoare triple {25096#(and (<= main_~x~0 3) (<= 3 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {25096#(and (<= main_~x~0 3) (<= 3 main_~x~0))} is VALID [2022-04-15 06:31:59,981 INFO L290 TraceCheckUtils]: 13: Hoare triple {25096#(and (<= main_~x~0 3) (<= 3 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {25097#(and (<= main_~x~0 4) (<= 4 main_~x~0))} is VALID [2022-04-15 06:31:59,982 INFO L290 TraceCheckUtils]: 14: Hoare triple {25097#(and (<= main_~x~0 4) (<= 4 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {25097#(and (<= main_~x~0 4) (<= 4 main_~x~0))} is VALID [2022-04-15 06:31:59,982 INFO L290 TraceCheckUtils]: 15: Hoare triple {25097#(and (<= main_~x~0 4) (<= 4 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {25098#(and (<= 5 main_~x~0) (<= main_~x~0 5))} is VALID [2022-04-15 06:31:59,982 INFO L290 TraceCheckUtils]: 16: Hoare triple {25098#(and (<= 5 main_~x~0) (<= main_~x~0 5))} assume !!(~x~0 % 4294967296 < 100000000); {25098#(and (<= 5 main_~x~0) (<= main_~x~0 5))} is VALID [2022-04-15 06:31:59,983 INFO L290 TraceCheckUtils]: 17: Hoare triple {25098#(and (<= 5 main_~x~0) (<= main_~x~0 5))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {25099#(and (<= 6 main_~x~0) (<= main_~x~0 6))} is VALID [2022-04-15 06:31:59,983 INFO L290 TraceCheckUtils]: 18: Hoare triple {25099#(and (<= 6 main_~x~0) (<= main_~x~0 6))} assume !!(~x~0 % 4294967296 < 100000000); {25099#(and (<= 6 main_~x~0) (<= main_~x~0 6))} is VALID [2022-04-15 06:31:59,984 INFO L290 TraceCheckUtils]: 19: Hoare triple {25099#(and (<= 6 main_~x~0) (<= main_~x~0 6))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {25100#(and (<= main_~x~0 7) (<= 7 main_~x~0))} is VALID [2022-04-15 06:31:59,984 INFO L290 TraceCheckUtils]: 20: Hoare triple {25100#(and (<= main_~x~0 7) (<= 7 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {25100#(and (<= main_~x~0 7) (<= 7 main_~x~0))} is VALID [2022-04-15 06:31:59,985 INFO L290 TraceCheckUtils]: 21: Hoare triple {25100#(and (<= main_~x~0 7) (<= 7 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {25101#(and (<= main_~x~0 8) (<= 8 main_~x~0))} is VALID [2022-04-15 06:31:59,985 INFO L290 TraceCheckUtils]: 22: Hoare triple {25101#(and (<= main_~x~0 8) (<= 8 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {25101#(and (<= main_~x~0 8) (<= 8 main_~x~0))} is VALID [2022-04-15 06:31:59,986 INFO L290 TraceCheckUtils]: 23: Hoare triple {25101#(and (<= main_~x~0 8) (<= 8 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {25102#(and (<= main_~x~0 9) (<= 9 main_~x~0))} is VALID [2022-04-15 06:31:59,986 INFO L290 TraceCheckUtils]: 24: Hoare triple {25102#(and (<= main_~x~0 9) (<= 9 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {25102#(and (<= main_~x~0 9) (<= 9 main_~x~0))} is VALID [2022-04-15 06:31:59,987 INFO L290 TraceCheckUtils]: 25: Hoare triple {25102#(and (<= main_~x~0 9) (<= 9 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {25103#(and (<= main_~x~0 10) (<= 10 main_~x~0))} is VALID [2022-04-15 06:31:59,991 INFO L290 TraceCheckUtils]: 26: Hoare triple {25103#(and (<= main_~x~0 10) (<= 10 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {25103#(and (<= main_~x~0 10) (<= 10 main_~x~0))} is VALID [2022-04-15 06:31:59,992 INFO L290 TraceCheckUtils]: 27: Hoare triple {25103#(and (<= main_~x~0 10) (<= 10 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {25104#(and (<= main_~x~0 11) (<= 11 main_~x~0))} is VALID [2022-04-15 06:31:59,992 INFO L290 TraceCheckUtils]: 28: Hoare triple {25104#(and (<= main_~x~0 11) (<= 11 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {25104#(and (<= main_~x~0 11) (<= 11 main_~x~0))} is VALID [2022-04-15 06:31:59,993 INFO L290 TraceCheckUtils]: 29: Hoare triple {25104#(and (<= main_~x~0 11) (<= 11 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {25105#(and (<= main_~x~0 12) (<= 12 main_~x~0))} is VALID [2022-04-15 06:31:59,993 INFO L290 TraceCheckUtils]: 30: Hoare triple {25105#(and (<= main_~x~0 12) (<= 12 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {25105#(and (<= main_~x~0 12) (<= 12 main_~x~0))} is VALID [2022-04-15 06:31:59,994 INFO L290 TraceCheckUtils]: 31: Hoare triple {25105#(and (<= main_~x~0 12) (<= 12 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {25106#(and (<= main_~x~0 13) (<= 13 main_~x~0))} is VALID [2022-04-15 06:31:59,994 INFO L290 TraceCheckUtils]: 32: Hoare triple {25106#(and (<= main_~x~0 13) (<= 13 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {25106#(and (<= main_~x~0 13) (<= 13 main_~x~0))} is VALID [2022-04-15 06:31:59,995 INFO L290 TraceCheckUtils]: 33: Hoare triple {25106#(and (<= main_~x~0 13) (<= 13 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {25107#(and (<= 14 main_~x~0) (<= main_~x~0 14))} is VALID [2022-04-15 06:31:59,995 INFO L290 TraceCheckUtils]: 34: Hoare triple {25107#(and (<= 14 main_~x~0) (<= main_~x~0 14))} assume !!(~x~0 % 4294967296 < 100000000); {25107#(and (<= 14 main_~x~0) (<= main_~x~0 14))} is VALID [2022-04-15 06:31:59,996 INFO L290 TraceCheckUtils]: 35: Hoare triple {25107#(and (<= 14 main_~x~0) (<= main_~x~0 14))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {25108#(and (<= 15 main_~x~0) (<= main_~x~0 15))} is VALID [2022-04-15 06:31:59,996 INFO L290 TraceCheckUtils]: 36: Hoare triple {25108#(and (<= 15 main_~x~0) (<= main_~x~0 15))} assume !!(~x~0 % 4294967296 < 100000000); {25108#(and (<= 15 main_~x~0) (<= main_~x~0 15))} is VALID [2022-04-15 06:31:59,996 INFO L290 TraceCheckUtils]: 37: Hoare triple {25108#(and (<= 15 main_~x~0) (<= main_~x~0 15))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {25109#(and (<= main_~x~0 16) (<= 16 main_~x~0))} is VALID [2022-04-15 06:31:59,997 INFO L290 TraceCheckUtils]: 38: Hoare triple {25109#(and (<= main_~x~0 16) (<= 16 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {25109#(and (<= main_~x~0 16) (<= 16 main_~x~0))} is VALID [2022-04-15 06:31:59,997 INFO L290 TraceCheckUtils]: 39: Hoare triple {25109#(and (<= main_~x~0 16) (<= 16 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {25110#(and (<= 17 main_~x~0) (<= main_~x~0 17))} is VALID [2022-04-15 06:31:59,998 INFO L290 TraceCheckUtils]: 40: Hoare triple {25110#(and (<= 17 main_~x~0) (<= main_~x~0 17))} assume !!(~x~0 % 4294967296 < 100000000); {25110#(and (<= 17 main_~x~0) (<= main_~x~0 17))} is VALID [2022-04-15 06:31:59,998 INFO L290 TraceCheckUtils]: 41: Hoare triple {25110#(and (<= 17 main_~x~0) (<= main_~x~0 17))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {25111#(and (<= main_~x~0 18) (<= 18 main_~x~0))} is VALID [2022-04-15 06:31:59,999 INFO L290 TraceCheckUtils]: 42: Hoare triple {25111#(and (<= main_~x~0 18) (<= 18 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {25111#(and (<= main_~x~0 18) (<= 18 main_~x~0))} is VALID [2022-04-15 06:31:59,999 INFO L290 TraceCheckUtils]: 43: Hoare triple {25111#(and (<= main_~x~0 18) (<= 18 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {25112#(and (<= 19 main_~x~0) (<= main_~x~0 19))} is VALID [2022-04-15 06:32:00,000 INFO L290 TraceCheckUtils]: 44: Hoare triple {25112#(and (<= 19 main_~x~0) (<= main_~x~0 19))} assume !!(~x~0 % 4294967296 < 100000000); {25112#(and (<= 19 main_~x~0) (<= main_~x~0 19))} is VALID [2022-04-15 06:32:00,000 INFO L290 TraceCheckUtils]: 45: Hoare triple {25112#(and (<= 19 main_~x~0) (<= main_~x~0 19))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {25113#(and (<= main_~x~0 20) (<= 20 main_~x~0))} is VALID [2022-04-15 06:32:00,001 INFO L290 TraceCheckUtils]: 46: Hoare triple {25113#(and (<= main_~x~0 20) (<= 20 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {25113#(and (<= main_~x~0 20) (<= 20 main_~x~0))} is VALID [2022-04-15 06:32:00,001 INFO L290 TraceCheckUtils]: 47: Hoare triple {25113#(and (<= main_~x~0 20) (<= 20 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {25114#(and (<= 21 main_~x~0) (<= main_~x~0 21))} is VALID [2022-04-15 06:32:00,002 INFO L290 TraceCheckUtils]: 48: Hoare triple {25114#(and (<= 21 main_~x~0) (<= main_~x~0 21))} assume !!(~x~0 % 4294967296 < 100000000); {25114#(and (<= 21 main_~x~0) (<= main_~x~0 21))} is VALID [2022-04-15 06:32:00,002 INFO L290 TraceCheckUtils]: 49: Hoare triple {25114#(and (<= 21 main_~x~0) (<= main_~x~0 21))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {25115#(and (<= 22 main_~x~0) (<= main_~x~0 22))} is VALID [2022-04-15 06:32:00,002 INFO L290 TraceCheckUtils]: 50: Hoare triple {25115#(and (<= 22 main_~x~0) (<= main_~x~0 22))} assume !!(~x~0 % 4294967296 < 100000000); {25115#(and (<= 22 main_~x~0) (<= main_~x~0 22))} is VALID [2022-04-15 06:32:00,003 INFO L290 TraceCheckUtils]: 51: Hoare triple {25115#(and (<= 22 main_~x~0) (<= main_~x~0 22))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {25116#(and (<= 23 main_~x~0) (<= main_~x~0 23))} is VALID [2022-04-15 06:32:00,003 INFO L290 TraceCheckUtils]: 52: Hoare triple {25116#(and (<= 23 main_~x~0) (<= main_~x~0 23))} assume !!(~x~0 % 4294967296 < 100000000); {25116#(and (<= 23 main_~x~0) (<= main_~x~0 23))} is VALID [2022-04-15 06:32:00,004 INFO L290 TraceCheckUtils]: 53: Hoare triple {25116#(and (<= 23 main_~x~0) (<= main_~x~0 23))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {25117#(and (<= main_~x~0 24) (<= 24 main_~x~0))} is VALID [2022-04-15 06:32:00,004 INFO L290 TraceCheckUtils]: 54: Hoare triple {25117#(and (<= main_~x~0 24) (<= 24 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {25117#(and (<= main_~x~0 24) (<= 24 main_~x~0))} is VALID [2022-04-15 06:32:00,005 INFO L290 TraceCheckUtils]: 55: Hoare triple {25117#(and (<= main_~x~0 24) (<= 24 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {25118#(and (<= main_~x~0 25) (<= 25 main_~x~0))} is VALID [2022-04-15 06:32:00,005 INFO L290 TraceCheckUtils]: 56: Hoare triple {25118#(and (<= main_~x~0 25) (<= 25 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {25118#(and (<= main_~x~0 25) (<= 25 main_~x~0))} is VALID [2022-04-15 06:32:00,005 INFO L290 TraceCheckUtils]: 57: Hoare triple {25118#(and (<= main_~x~0 25) (<= 25 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {25119#(and (<= main_~x~0 26) (<= 26 main_~x~0))} is VALID [2022-04-15 06:32:00,006 INFO L290 TraceCheckUtils]: 58: Hoare triple {25119#(and (<= main_~x~0 26) (<= 26 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {25119#(and (<= main_~x~0 26) (<= 26 main_~x~0))} is VALID [2022-04-15 06:32:00,006 INFO L290 TraceCheckUtils]: 59: Hoare triple {25119#(and (<= main_~x~0 26) (<= 26 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {25120#(and (<= 27 main_~x~0) (<= main_~x~0 27))} is VALID [2022-04-15 06:32:00,007 INFO L290 TraceCheckUtils]: 60: Hoare triple {25120#(and (<= 27 main_~x~0) (<= main_~x~0 27))} assume !!(~x~0 % 4294967296 < 100000000); {25120#(and (<= 27 main_~x~0) (<= main_~x~0 27))} is VALID [2022-04-15 06:32:00,007 INFO L290 TraceCheckUtils]: 61: Hoare triple {25120#(and (<= 27 main_~x~0) (<= main_~x~0 27))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {25121#(and (<= 28 main_~x~0) (<= main_~x~0 28))} is VALID [2022-04-15 06:32:00,008 INFO L290 TraceCheckUtils]: 62: Hoare triple {25121#(and (<= 28 main_~x~0) (<= main_~x~0 28))} assume !!(~x~0 % 4294967296 < 100000000); {25121#(and (<= 28 main_~x~0) (<= main_~x~0 28))} is VALID [2022-04-15 06:32:00,008 INFO L290 TraceCheckUtils]: 63: Hoare triple {25121#(and (<= 28 main_~x~0) (<= main_~x~0 28))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {25122#(and (<= main_~x~0 29) (<= 29 main_~x~0))} is VALID [2022-04-15 06:32:00,008 INFO L290 TraceCheckUtils]: 64: Hoare triple {25122#(and (<= main_~x~0 29) (<= 29 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {25122#(and (<= main_~x~0 29) (<= 29 main_~x~0))} is VALID [2022-04-15 06:32:00,009 INFO L290 TraceCheckUtils]: 65: Hoare triple {25122#(and (<= main_~x~0 29) (<= 29 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {25123#(and (<= 30 main_~x~0) (<= main_~x~0 30))} is VALID [2022-04-15 06:32:00,009 INFO L290 TraceCheckUtils]: 66: Hoare triple {25123#(and (<= 30 main_~x~0) (<= main_~x~0 30))} assume !!(~x~0 % 4294967296 < 100000000); {25123#(and (<= 30 main_~x~0) (<= main_~x~0 30))} is VALID [2022-04-15 06:32:00,010 INFO L290 TraceCheckUtils]: 67: Hoare triple {25123#(and (<= 30 main_~x~0) (<= main_~x~0 30))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {25124#(and (<= 31 main_~x~0) (<= main_~x~0 31))} is VALID [2022-04-15 06:32:00,010 INFO L290 TraceCheckUtils]: 68: Hoare triple {25124#(and (<= 31 main_~x~0) (<= main_~x~0 31))} assume !!(~x~0 % 4294967296 < 100000000); {25124#(and (<= 31 main_~x~0) (<= main_~x~0 31))} is VALID [2022-04-15 06:32:00,011 INFO L290 TraceCheckUtils]: 69: Hoare triple {25124#(and (<= 31 main_~x~0) (<= main_~x~0 31))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {25125#(and (<= main_~x~0 32) (<= 32 main_~x~0))} is VALID [2022-04-15 06:32:00,011 INFO L290 TraceCheckUtils]: 70: Hoare triple {25125#(and (<= main_~x~0 32) (<= 32 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {25125#(and (<= main_~x~0 32) (<= 32 main_~x~0))} is VALID [2022-04-15 06:32:00,012 INFO L290 TraceCheckUtils]: 71: Hoare triple {25125#(and (<= main_~x~0 32) (<= 32 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {25126#(and (<= main_~x~0 33) (<= 33 main_~x~0))} is VALID [2022-04-15 06:32:00,012 INFO L290 TraceCheckUtils]: 72: Hoare triple {25126#(and (<= main_~x~0 33) (<= 33 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {25126#(and (<= main_~x~0 33) (<= 33 main_~x~0))} is VALID [2022-04-15 06:32:00,012 INFO L290 TraceCheckUtils]: 73: Hoare triple {25126#(and (<= main_~x~0 33) (<= 33 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {25127#(and (<= main_~x~0 34) (<= 34 main_~x~0))} is VALID [2022-04-15 06:32:00,013 INFO L290 TraceCheckUtils]: 74: Hoare triple {25127#(and (<= main_~x~0 34) (<= 34 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {25127#(and (<= main_~x~0 34) (<= 34 main_~x~0))} is VALID [2022-04-15 06:32:00,013 INFO L290 TraceCheckUtils]: 75: Hoare triple {25127#(and (<= main_~x~0 34) (<= 34 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {25128#(and (<= 35 main_~x~0) (<= main_~x~0 35))} is VALID [2022-04-15 06:32:00,014 INFO L290 TraceCheckUtils]: 76: Hoare triple {25128#(and (<= 35 main_~x~0) (<= main_~x~0 35))} assume !!(~x~0 % 4294967296 < 100000000); {25128#(and (<= 35 main_~x~0) (<= main_~x~0 35))} is VALID [2022-04-15 06:32:00,014 INFO L290 TraceCheckUtils]: 77: Hoare triple {25128#(and (<= 35 main_~x~0) (<= main_~x~0 35))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {25129#(and (<= main_~x~0 36) (not (<= (+ (div main_~x~0 4294967296) 1) 0)))} is VALID [2022-04-15 06:32:00,015 INFO L290 TraceCheckUtils]: 78: Hoare triple {25129#(and (<= main_~x~0 36) (not (<= (+ (div main_~x~0 4294967296) 1) 0)))} assume !!(~x~0 % 4294967296 < 100000000); {25129#(and (<= main_~x~0 36) (not (<= (+ (div main_~x~0 4294967296) 1) 0)))} is VALID [2022-04-15 06:32:00,015 INFO L290 TraceCheckUtils]: 79: Hoare triple {25129#(and (<= main_~x~0 36) (not (<= (+ (div main_~x~0 4294967296) 1) 0)))} assume !(~x~0 % 4294967296 < 10000000);~x~0 := 2 + ~x~0; {25089#false} is VALID [2022-04-15 06:32:00,015 INFO L290 TraceCheckUtils]: 80: Hoare triple {25089#false} assume !(~x~0 % 4294967296 < 100000000); {25089#false} is VALID [2022-04-15 06:32:00,015 INFO L272 TraceCheckUtils]: 81: Hoare triple {25089#false} call __VERIFIER_assert((if 100000001 == ~x~0 % 4294967296 then 1 else 0)); {25089#false} is VALID [2022-04-15 06:32:00,016 INFO L290 TraceCheckUtils]: 82: Hoare triple {25089#false} ~cond := #in~cond; {25089#false} is VALID [2022-04-15 06:32:00,016 INFO L290 TraceCheckUtils]: 83: Hoare triple {25089#false} assume 0 == ~cond; {25089#false} is VALID [2022-04-15 06:32:00,016 INFO L290 TraceCheckUtils]: 84: Hoare triple {25089#false} assume !false; {25089#false} is VALID [2022-04-15 06:32:00,016 INFO L134 CoverageAnalysis]: Checked inductivity of 1369 backedges. 37 proven. 1332 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-04-15 06:32:00,016 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-04-15 06:32:00,016 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [704784261] [2022-04-15 06:32:00,016 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [704784261] provided 0 perfect and 1 imperfect interpolant sequences [2022-04-15 06:32:00,017 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1890599252] [2022-04-15 06:32:00,017 INFO L93 rtionOrderModulation]: Changing assertion order to MIX_INSIDE_OUTSIDE [2022-04-15 06:32:00,017 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-04-15 06:32:00,017 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-04-15 06:32:00,027 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) [2022-04-15 06:32:00,028 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (73)] Waiting until timeout for monitored process [2022-04-15 06:32:00,080 INFO L228 tOrderPrioritization]: Assert order MIX_INSIDE_OUTSIDE issued 7 check-sat command(s) [2022-04-15 06:32:00,081 INFO L229 tOrderPrioritization]: Conjunction of SSA is unsat [2022-04-15 06:32:00,081 INFO L263 TraceCheckSpWp]: Trace formula consists of 75 conjuncts, 11 conjunts are in the unsatisfiable core [2022-04-15 06:32:00,093 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-04-15 06:32:00,093 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-04-15 06:32:00,324 INFO L272 TraceCheckUtils]: 0: Hoare triple {25088#true} call ULTIMATE.init(); {25088#true} is VALID [2022-04-15 06:32:00,324 INFO L290 TraceCheckUtils]: 1: Hoare triple {25088#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(12, 2);call #Ultimate.allocInit(12, 3); {25088#true} is VALID [2022-04-15 06:32:00,324 INFO L290 TraceCheckUtils]: 2: Hoare triple {25088#true} assume true; {25088#true} is VALID [2022-04-15 06:32:00,325 INFO L284 TraceCheckUtils]: 3: Hoare quadruple {25088#true} {25088#true} #40#return; {25088#true} is VALID [2022-04-15 06:32:00,325 INFO L272 TraceCheckUtils]: 4: Hoare triple {25088#true} call #t~ret5 := main(); {25088#true} is VALID [2022-04-15 06:32:00,325 INFO L290 TraceCheckUtils]: 5: Hoare triple {25088#true} ~x~0 := 0; {25088#true} is VALID [2022-04-15 06:32:00,325 INFO L290 TraceCheckUtils]: 6: Hoare triple {25088#true} assume !!(~x~0 % 4294967296 < 100000000); {25088#true} is VALID [2022-04-15 06:32:00,325 INFO L290 TraceCheckUtils]: 7: Hoare triple {25088#true} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {25088#true} is VALID [2022-04-15 06:32:00,325 INFO L290 TraceCheckUtils]: 8: Hoare triple {25088#true} assume !!(~x~0 % 4294967296 < 100000000); {25088#true} is VALID [2022-04-15 06:32:00,325 INFO L290 TraceCheckUtils]: 9: Hoare triple {25088#true} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {25088#true} is VALID [2022-04-15 06:32:00,325 INFO L290 TraceCheckUtils]: 10: Hoare triple {25088#true} assume !!(~x~0 % 4294967296 < 100000000); {25088#true} is VALID [2022-04-15 06:32:00,325 INFO L290 TraceCheckUtils]: 11: Hoare triple {25088#true} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {25088#true} is VALID [2022-04-15 06:32:00,325 INFO L290 TraceCheckUtils]: 12: Hoare triple {25088#true} assume !!(~x~0 % 4294967296 < 100000000); {25088#true} is VALID [2022-04-15 06:32:00,325 INFO L290 TraceCheckUtils]: 13: Hoare triple {25088#true} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {25088#true} is VALID [2022-04-15 06:32:00,325 INFO L290 TraceCheckUtils]: 14: Hoare triple {25088#true} assume !!(~x~0 % 4294967296 < 100000000); {25088#true} is VALID [2022-04-15 06:32:00,325 INFO L290 TraceCheckUtils]: 15: Hoare triple {25088#true} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {25088#true} is VALID [2022-04-15 06:32:00,326 INFO L290 TraceCheckUtils]: 16: Hoare triple {25088#true} assume !!(~x~0 % 4294967296 < 100000000); {25088#true} is VALID [2022-04-15 06:32:00,326 INFO L290 TraceCheckUtils]: 17: Hoare triple {25088#true} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {25088#true} is VALID [2022-04-15 06:32:00,326 INFO L290 TraceCheckUtils]: 18: Hoare triple {25088#true} assume !!(~x~0 % 4294967296 < 100000000); {25088#true} is VALID [2022-04-15 06:32:00,326 INFO L290 TraceCheckUtils]: 19: Hoare triple {25088#true} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {25088#true} is VALID [2022-04-15 06:32:00,326 INFO L290 TraceCheckUtils]: 20: Hoare triple {25088#true} assume !!(~x~0 % 4294967296 < 100000000); {25088#true} is VALID [2022-04-15 06:32:00,326 INFO L290 TraceCheckUtils]: 21: Hoare triple {25088#true} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {25088#true} is VALID [2022-04-15 06:32:00,326 INFO L290 TraceCheckUtils]: 22: Hoare triple {25088#true} assume !!(~x~0 % 4294967296 < 100000000); {25088#true} is VALID [2022-04-15 06:32:00,326 INFO L290 TraceCheckUtils]: 23: Hoare triple {25088#true} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {25088#true} is VALID [2022-04-15 06:32:00,326 INFO L290 TraceCheckUtils]: 24: Hoare triple {25088#true} assume !!(~x~0 % 4294967296 < 100000000); {25088#true} is VALID [2022-04-15 06:32:00,326 INFO L290 TraceCheckUtils]: 25: Hoare triple {25088#true} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {25088#true} is VALID [2022-04-15 06:32:00,326 INFO L290 TraceCheckUtils]: 26: Hoare triple {25088#true} assume !!(~x~0 % 4294967296 < 100000000); {25088#true} is VALID [2022-04-15 06:32:00,326 INFO L290 TraceCheckUtils]: 27: Hoare triple {25088#true} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {25088#true} is VALID [2022-04-15 06:32:00,326 INFO L290 TraceCheckUtils]: 28: Hoare triple {25088#true} assume !!(~x~0 % 4294967296 < 100000000); {25088#true} is VALID [2022-04-15 06:32:00,326 INFO L290 TraceCheckUtils]: 29: Hoare triple {25088#true} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {25088#true} is VALID [2022-04-15 06:32:00,327 INFO L290 TraceCheckUtils]: 30: Hoare triple {25088#true} assume !!(~x~0 % 4294967296 < 100000000); {25088#true} is VALID [2022-04-15 06:32:00,327 INFO L290 TraceCheckUtils]: 31: Hoare triple {25088#true} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {25088#true} is VALID [2022-04-15 06:32:00,327 INFO L290 TraceCheckUtils]: 32: Hoare triple {25088#true} assume !!(~x~0 % 4294967296 < 100000000); {25088#true} is VALID [2022-04-15 06:32:00,327 INFO L290 TraceCheckUtils]: 33: Hoare triple {25088#true} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {25088#true} is VALID [2022-04-15 06:32:00,327 INFO L290 TraceCheckUtils]: 34: Hoare triple {25088#true} assume !!(~x~0 % 4294967296 < 100000000); {25088#true} is VALID [2022-04-15 06:32:00,327 INFO L290 TraceCheckUtils]: 35: Hoare triple {25088#true} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {25088#true} is VALID [2022-04-15 06:32:00,327 INFO L290 TraceCheckUtils]: 36: Hoare triple {25088#true} assume !!(~x~0 % 4294967296 < 100000000); {25088#true} is VALID [2022-04-15 06:32:00,327 INFO L290 TraceCheckUtils]: 37: Hoare triple {25088#true} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {25088#true} is VALID [2022-04-15 06:32:00,327 INFO L290 TraceCheckUtils]: 38: Hoare triple {25088#true} assume !!(~x~0 % 4294967296 < 100000000); {25088#true} is VALID [2022-04-15 06:32:00,327 INFO L290 TraceCheckUtils]: 39: Hoare triple {25088#true} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {25088#true} is VALID [2022-04-15 06:32:00,327 INFO L290 TraceCheckUtils]: 40: Hoare triple {25088#true} assume !!(~x~0 % 4294967296 < 100000000); {25088#true} is VALID [2022-04-15 06:32:00,327 INFO L290 TraceCheckUtils]: 41: Hoare triple {25088#true} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {25088#true} is VALID [2022-04-15 06:32:00,327 INFO L290 TraceCheckUtils]: 42: Hoare triple {25088#true} assume !!(~x~0 % 4294967296 < 100000000); {25088#true} is VALID [2022-04-15 06:32:00,327 INFO L290 TraceCheckUtils]: 43: Hoare triple {25088#true} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {25088#true} is VALID [2022-04-15 06:32:00,327 INFO L290 TraceCheckUtils]: 44: Hoare triple {25088#true} assume !!(~x~0 % 4294967296 < 100000000); {25088#true} is VALID [2022-04-15 06:32:00,328 INFO L290 TraceCheckUtils]: 45: Hoare triple {25088#true} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {25088#true} is VALID [2022-04-15 06:32:00,328 INFO L290 TraceCheckUtils]: 46: Hoare triple {25088#true} assume !!(~x~0 % 4294967296 < 100000000); {25088#true} is VALID [2022-04-15 06:32:00,328 INFO L290 TraceCheckUtils]: 47: Hoare triple {25088#true} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {25088#true} is VALID [2022-04-15 06:32:00,328 INFO L290 TraceCheckUtils]: 48: Hoare triple {25088#true} assume !!(~x~0 % 4294967296 < 100000000); {25088#true} is VALID [2022-04-15 06:32:00,328 INFO L290 TraceCheckUtils]: 49: Hoare triple {25088#true} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {25088#true} is VALID [2022-04-15 06:32:00,328 INFO L290 TraceCheckUtils]: 50: Hoare triple {25088#true} assume !!(~x~0 % 4294967296 < 100000000); {25088#true} is VALID [2022-04-15 06:32:00,328 INFO L290 TraceCheckUtils]: 51: Hoare triple {25088#true} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {25088#true} is VALID [2022-04-15 06:32:00,328 INFO L290 TraceCheckUtils]: 52: Hoare triple {25088#true} assume !!(~x~0 % 4294967296 < 100000000); {25088#true} is VALID [2022-04-15 06:32:00,328 INFO L290 TraceCheckUtils]: 53: Hoare triple {25088#true} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {25088#true} is VALID [2022-04-15 06:32:00,328 INFO L290 TraceCheckUtils]: 54: Hoare triple {25088#true} assume !!(~x~0 % 4294967296 < 100000000); {25088#true} is VALID [2022-04-15 06:32:00,328 INFO L290 TraceCheckUtils]: 55: Hoare triple {25088#true} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {25088#true} is VALID [2022-04-15 06:32:00,328 INFO L290 TraceCheckUtils]: 56: Hoare triple {25088#true} assume !!(~x~0 % 4294967296 < 100000000); {25088#true} is VALID [2022-04-15 06:32:00,328 INFO L290 TraceCheckUtils]: 57: Hoare triple {25088#true} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {25088#true} is VALID [2022-04-15 06:32:00,328 INFO L290 TraceCheckUtils]: 58: Hoare triple {25088#true} assume !!(~x~0 % 4294967296 < 100000000); {25088#true} is VALID [2022-04-15 06:32:00,329 INFO L290 TraceCheckUtils]: 59: Hoare triple {25088#true} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {25088#true} is VALID [2022-04-15 06:32:00,329 INFO L290 TraceCheckUtils]: 60: Hoare triple {25088#true} assume !!(~x~0 % 4294967296 < 100000000); {25088#true} is VALID [2022-04-15 06:32:00,329 INFO L290 TraceCheckUtils]: 61: Hoare triple {25088#true} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {25088#true} is VALID [2022-04-15 06:32:00,329 INFO L290 TraceCheckUtils]: 62: Hoare triple {25088#true} assume !!(~x~0 % 4294967296 < 100000000); {25088#true} is VALID [2022-04-15 06:32:00,329 INFO L290 TraceCheckUtils]: 63: Hoare triple {25088#true} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {25088#true} is VALID [2022-04-15 06:32:00,329 INFO L290 TraceCheckUtils]: 64: Hoare triple {25088#true} assume !!(~x~0 % 4294967296 < 100000000); {25088#true} is VALID [2022-04-15 06:32:00,329 INFO L290 TraceCheckUtils]: 65: Hoare triple {25088#true} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {25088#true} is VALID [2022-04-15 06:32:00,329 INFO L290 TraceCheckUtils]: 66: Hoare triple {25088#true} assume !!(~x~0 % 4294967296 < 100000000); {25088#true} is VALID [2022-04-15 06:32:00,329 INFO L290 TraceCheckUtils]: 67: Hoare triple {25088#true} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {25088#true} is VALID [2022-04-15 06:32:00,329 INFO L290 TraceCheckUtils]: 68: Hoare triple {25088#true} assume !!(~x~0 % 4294967296 < 100000000); {25088#true} is VALID [2022-04-15 06:32:00,329 INFO L290 TraceCheckUtils]: 69: Hoare triple {25088#true} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {25088#true} is VALID [2022-04-15 06:32:00,329 INFO L290 TraceCheckUtils]: 70: Hoare triple {25088#true} assume !!(~x~0 % 4294967296 < 100000000); {25088#true} is VALID [2022-04-15 06:32:00,329 INFO L290 TraceCheckUtils]: 71: Hoare triple {25088#true} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {25088#true} is VALID [2022-04-15 06:32:00,329 INFO L290 TraceCheckUtils]: 72: Hoare triple {25088#true} assume !!(~x~0 % 4294967296 < 100000000); {25088#true} is VALID [2022-04-15 06:32:00,329 INFO L290 TraceCheckUtils]: 73: Hoare triple {25088#true} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {25088#true} is VALID [2022-04-15 06:32:00,330 INFO L290 TraceCheckUtils]: 74: Hoare triple {25088#true} assume !!(~x~0 % 4294967296 < 100000000); {25088#true} is VALID [2022-04-15 06:32:00,330 INFO L290 TraceCheckUtils]: 75: Hoare triple {25088#true} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {25088#true} is VALID [2022-04-15 06:32:00,330 INFO L290 TraceCheckUtils]: 76: Hoare triple {25088#true} assume !!(~x~0 % 4294967296 < 100000000); {25088#true} is VALID [2022-04-15 06:32:00,330 INFO L290 TraceCheckUtils]: 77: Hoare triple {25088#true} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {25365#(< (mod (+ main_~x~0 4294967295) 4294967296) 10000000)} is VALID [2022-04-15 06:32:00,331 INFO L290 TraceCheckUtils]: 78: Hoare triple {25365#(< (mod (+ main_~x~0 4294967295) 4294967296) 10000000)} assume !!(~x~0 % 4294967296 < 100000000); {25365#(< (mod (+ main_~x~0 4294967295) 4294967296) 10000000)} is VALID [2022-04-15 06:32:00,332 INFO L290 TraceCheckUtils]: 79: Hoare triple {25365#(< (mod (+ main_~x~0 4294967295) 4294967296) 10000000)} assume !(~x~0 % 4294967296 < 10000000);~x~0 := 2 + ~x~0; {25372#(and (< (mod (+ main_~x~0 4294967293) 4294967296) 10000000) (not (< (mod (+ main_~x~0 4294967294) 4294967296) 10000000)))} is VALID [2022-04-15 06:32:00,334 INFO L290 TraceCheckUtils]: 80: Hoare triple {25372#(and (< (mod (+ main_~x~0 4294967293) 4294967296) 10000000) (not (< (mod (+ main_~x~0 4294967294) 4294967296) 10000000)))} assume !(~x~0 % 4294967296 < 100000000); {25089#false} is VALID [2022-04-15 06:32:00,334 INFO L272 TraceCheckUtils]: 81: Hoare triple {25089#false} call __VERIFIER_assert((if 100000001 == ~x~0 % 4294967296 then 1 else 0)); {25089#false} is VALID [2022-04-15 06:32:00,334 INFO L290 TraceCheckUtils]: 82: Hoare triple {25089#false} ~cond := #in~cond; {25089#false} is VALID [2022-04-15 06:32:00,334 INFO L290 TraceCheckUtils]: 83: Hoare triple {25089#false} assume 0 == ~cond; {25089#false} is VALID [2022-04-15 06:32:00,334 INFO L290 TraceCheckUtils]: 84: Hoare triple {25089#false} assume !false; {25089#false} is VALID [2022-04-15 06:32:00,335 INFO L134 CoverageAnalysis]: Checked inductivity of 1369 backedges. 108 proven. 1 refuted. 0 times theorem prover too weak. 1260 trivial. 0 not checked. [2022-04-15 06:32:00,335 INFO L328 TraceCheckSpWp]: Computing backward predicates... [2022-04-15 06:32:01,255 INFO L290 TraceCheckUtils]: 84: Hoare triple {25089#false} assume !false; {25089#false} is VALID [2022-04-15 06:32:01,256 INFO L290 TraceCheckUtils]: 83: Hoare triple {25391#(not (<= __VERIFIER_assert_~cond 0))} assume 0 == ~cond; {25089#false} is VALID [2022-04-15 06:32:01,256 INFO L290 TraceCheckUtils]: 82: Hoare triple {25395#(< 0 |__VERIFIER_assert_#in~cond|)} ~cond := #in~cond; {25391#(not (<= __VERIFIER_assert_~cond 0))} is VALID [2022-04-15 06:32:01,257 INFO L272 TraceCheckUtils]: 81: Hoare triple {25399#(= 100000001 (mod main_~x~0 4294967296))} call __VERIFIER_assert((if 100000001 == ~x~0 % 4294967296 then 1 else 0)); {25395#(< 0 |__VERIFIER_assert_#in~cond|)} is VALID [2022-04-15 06:32:01,257 INFO L290 TraceCheckUtils]: 80: Hoare triple {25403#(or (= 100000001 (mod main_~x~0 4294967296)) (< (mod main_~x~0 4294967296) 100000000))} assume !(~x~0 % 4294967296 < 100000000); {25399#(= 100000001 (mod main_~x~0 4294967296))} is VALID [2022-04-15 06:32:01,265 INFO L290 TraceCheckUtils]: 79: Hoare triple {25407#(or (= (mod (+ main_~x~0 2) 4294967296) 100000001) (< (mod (+ main_~x~0 2) 4294967296) 100000000))} assume !(~x~0 % 4294967296 < 10000000);~x~0 := 2 + ~x~0; {25403#(or (= 100000001 (mod main_~x~0 4294967296)) (< (mod main_~x~0 4294967296) 100000000))} is VALID [2022-04-15 06:32:01,266 INFO L290 TraceCheckUtils]: 78: Hoare triple {25411#(or (= (mod (+ main_~x~0 2) 4294967296) 100000001) (< (mod (+ main_~x~0 2) 4294967296) 100000000) (not (< (mod main_~x~0 4294967296) 100000000)))} assume !!(~x~0 % 4294967296 < 100000000); {25407#(or (= (mod (+ main_~x~0 2) 4294967296) 100000001) (< (mod (+ main_~x~0 2) 4294967296) 100000000))} is VALID [2022-04-15 06:32:01,267 INFO L290 TraceCheckUtils]: 77: Hoare triple {25088#true} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {25411#(or (= (mod (+ main_~x~0 2) 4294967296) 100000001) (< (mod (+ main_~x~0 2) 4294967296) 100000000) (not (< (mod main_~x~0 4294967296) 100000000)))} is VALID [2022-04-15 06:32:01,267 INFO L290 TraceCheckUtils]: 76: Hoare triple {25088#true} assume !!(~x~0 % 4294967296 < 100000000); {25088#true} is VALID [2022-04-15 06:32:01,267 INFO L290 TraceCheckUtils]: 75: Hoare triple {25088#true} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {25088#true} is VALID [2022-04-15 06:32:01,267 INFO L290 TraceCheckUtils]: 74: Hoare triple {25088#true} assume !!(~x~0 % 4294967296 < 100000000); {25088#true} is VALID [2022-04-15 06:32:01,267 INFO L290 TraceCheckUtils]: 73: Hoare triple {25088#true} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {25088#true} is VALID [2022-04-15 06:32:01,267 INFO L290 TraceCheckUtils]: 72: Hoare triple {25088#true} assume !!(~x~0 % 4294967296 < 100000000); {25088#true} is VALID [2022-04-15 06:32:01,267 INFO L290 TraceCheckUtils]: 71: Hoare triple {25088#true} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {25088#true} is VALID [2022-04-15 06:32:01,267 INFO L290 TraceCheckUtils]: 70: Hoare triple {25088#true} assume !!(~x~0 % 4294967296 < 100000000); {25088#true} is VALID [2022-04-15 06:32:01,268 INFO L290 TraceCheckUtils]: 69: Hoare triple {25088#true} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {25088#true} is VALID [2022-04-15 06:32:01,268 INFO L290 TraceCheckUtils]: 68: Hoare triple {25088#true} assume !!(~x~0 % 4294967296 < 100000000); {25088#true} is VALID [2022-04-15 06:32:01,268 INFO L290 TraceCheckUtils]: 67: Hoare triple {25088#true} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {25088#true} is VALID [2022-04-15 06:32:01,268 INFO L290 TraceCheckUtils]: 66: Hoare triple {25088#true} assume !!(~x~0 % 4294967296 < 100000000); {25088#true} is VALID [2022-04-15 06:32:01,268 INFO L290 TraceCheckUtils]: 65: Hoare triple {25088#true} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {25088#true} is VALID [2022-04-15 06:32:01,268 INFO L290 TraceCheckUtils]: 64: Hoare triple {25088#true} assume !!(~x~0 % 4294967296 < 100000000); {25088#true} is VALID [2022-04-15 06:32:01,268 INFO L290 TraceCheckUtils]: 63: Hoare triple {25088#true} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {25088#true} is VALID [2022-04-15 06:32:01,268 INFO L290 TraceCheckUtils]: 62: Hoare triple {25088#true} assume !!(~x~0 % 4294967296 < 100000000); {25088#true} is VALID [2022-04-15 06:32:01,268 INFO L290 TraceCheckUtils]: 61: Hoare triple {25088#true} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {25088#true} is VALID [2022-04-15 06:32:01,268 INFO L290 TraceCheckUtils]: 60: Hoare triple {25088#true} assume !!(~x~0 % 4294967296 < 100000000); {25088#true} is VALID [2022-04-15 06:32:01,268 INFO L290 TraceCheckUtils]: 59: Hoare triple {25088#true} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {25088#true} is VALID [2022-04-15 06:32:01,268 INFO L290 TraceCheckUtils]: 58: Hoare triple {25088#true} assume !!(~x~0 % 4294967296 < 100000000); {25088#true} is VALID [2022-04-15 06:32:01,268 INFO L290 TraceCheckUtils]: 57: Hoare triple {25088#true} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {25088#true} is VALID [2022-04-15 06:32:01,268 INFO L290 TraceCheckUtils]: 56: Hoare triple {25088#true} assume !!(~x~0 % 4294967296 < 100000000); {25088#true} is VALID [2022-04-15 06:32:01,269 INFO L290 TraceCheckUtils]: 55: Hoare triple {25088#true} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {25088#true} is VALID [2022-04-15 06:32:01,269 INFO L290 TraceCheckUtils]: 54: Hoare triple {25088#true} assume !!(~x~0 % 4294967296 < 100000000); {25088#true} is VALID [2022-04-15 06:32:01,269 INFO L290 TraceCheckUtils]: 53: Hoare triple {25088#true} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {25088#true} is VALID [2022-04-15 06:32:01,269 INFO L290 TraceCheckUtils]: 52: Hoare triple {25088#true} assume !!(~x~0 % 4294967296 < 100000000); {25088#true} is VALID [2022-04-15 06:32:01,269 INFO L290 TraceCheckUtils]: 51: Hoare triple {25088#true} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {25088#true} is VALID [2022-04-15 06:32:01,269 INFO L290 TraceCheckUtils]: 50: Hoare triple {25088#true} assume !!(~x~0 % 4294967296 < 100000000); {25088#true} is VALID [2022-04-15 06:32:01,269 INFO L290 TraceCheckUtils]: 49: Hoare triple {25088#true} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {25088#true} is VALID [2022-04-15 06:32:01,269 INFO L290 TraceCheckUtils]: 48: Hoare triple {25088#true} assume !!(~x~0 % 4294967296 < 100000000); {25088#true} is VALID [2022-04-15 06:32:01,269 INFO L290 TraceCheckUtils]: 47: Hoare triple {25088#true} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {25088#true} is VALID [2022-04-15 06:32:01,269 INFO L290 TraceCheckUtils]: 46: Hoare triple {25088#true} assume !!(~x~0 % 4294967296 < 100000000); {25088#true} is VALID [2022-04-15 06:32:01,269 INFO L290 TraceCheckUtils]: 45: Hoare triple {25088#true} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {25088#true} is VALID [2022-04-15 06:32:01,269 INFO L290 TraceCheckUtils]: 44: Hoare triple {25088#true} assume !!(~x~0 % 4294967296 < 100000000); {25088#true} is VALID [2022-04-15 06:32:01,269 INFO L290 TraceCheckUtils]: 43: Hoare triple {25088#true} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {25088#true} is VALID [2022-04-15 06:32:01,269 INFO L290 TraceCheckUtils]: 42: Hoare triple {25088#true} assume !!(~x~0 % 4294967296 < 100000000); {25088#true} is VALID [2022-04-15 06:32:01,270 INFO L290 TraceCheckUtils]: 41: Hoare triple {25088#true} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {25088#true} is VALID [2022-04-15 06:32:01,270 INFO L290 TraceCheckUtils]: 40: Hoare triple {25088#true} assume !!(~x~0 % 4294967296 < 100000000); {25088#true} is VALID [2022-04-15 06:32:01,270 INFO L290 TraceCheckUtils]: 39: Hoare triple {25088#true} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {25088#true} is VALID [2022-04-15 06:32:01,270 INFO L290 TraceCheckUtils]: 38: Hoare triple {25088#true} assume !!(~x~0 % 4294967296 < 100000000); {25088#true} is VALID [2022-04-15 06:32:01,270 INFO L290 TraceCheckUtils]: 37: Hoare triple {25088#true} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {25088#true} is VALID [2022-04-15 06:32:01,270 INFO L290 TraceCheckUtils]: 36: Hoare triple {25088#true} assume !!(~x~0 % 4294967296 < 100000000); {25088#true} is VALID [2022-04-15 06:32:01,270 INFO L290 TraceCheckUtils]: 35: Hoare triple {25088#true} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {25088#true} is VALID [2022-04-15 06:32:01,270 INFO L290 TraceCheckUtils]: 34: Hoare triple {25088#true} assume !!(~x~0 % 4294967296 < 100000000); {25088#true} is VALID [2022-04-15 06:32:01,270 INFO L290 TraceCheckUtils]: 33: Hoare triple {25088#true} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {25088#true} is VALID [2022-04-15 06:32:01,270 INFO L290 TraceCheckUtils]: 32: Hoare triple {25088#true} assume !!(~x~0 % 4294967296 < 100000000); {25088#true} is VALID [2022-04-15 06:32:01,270 INFO L290 TraceCheckUtils]: 31: Hoare triple {25088#true} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {25088#true} is VALID [2022-04-15 06:32:01,270 INFO L290 TraceCheckUtils]: 30: Hoare triple {25088#true} assume !!(~x~0 % 4294967296 < 100000000); {25088#true} is VALID [2022-04-15 06:32:01,270 INFO L290 TraceCheckUtils]: 29: Hoare triple {25088#true} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {25088#true} is VALID [2022-04-15 06:32:01,270 INFO L290 TraceCheckUtils]: 28: Hoare triple {25088#true} assume !!(~x~0 % 4294967296 < 100000000); {25088#true} is VALID [2022-04-15 06:32:01,271 INFO L290 TraceCheckUtils]: 27: Hoare triple {25088#true} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {25088#true} is VALID [2022-04-15 06:32:01,271 INFO L290 TraceCheckUtils]: 26: Hoare triple {25088#true} assume !!(~x~0 % 4294967296 < 100000000); {25088#true} is VALID [2022-04-15 06:32:01,271 INFO L290 TraceCheckUtils]: 25: Hoare triple {25088#true} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {25088#true} is VALID [2022-04-15 06:32:01,271 INFO L290 TraceCheckUtils]: 24: Hoare triple {25088#true} assume !!(~x~0 % 4294967296 < 100000000); {25088#true} is VALID [2022-04-15 06:32:01,273 INFO L290 TraceCheckUtils]: 23: Hoare triple {25088#true} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {25088#true} is VALID [2022-04-15 06:32:01,273 INFO L290 TraceCheckUtils]: 22: Hoare triple {25088#true} assume !!(~x~0 % 4294967296 < 100000000); {25088#true} is VALID [2022-04-15 06:32:01,273 INFO L290 TraceCheckUtils]: 21: Hoare triple {25088#true} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {25088#true} is VALID [2022-04-15 06:32:01,273 INFO L290 TraceCheckUtils]: 20: Hoare triple {25088#true} assume !!(~x~0 % 4294967296 < 100000000); {25088#true} is VALID [2022-04-15 06:32:01,273 INFO L290 TraceCheckUtils]: 19: Hoare triple {25088#true} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {25088#true} is VALID [2022-04-15 06:32:01,273 INFO L290 TraceCheckUtils]: 18: Hoare triple {25088#true} assume !!(~x~0 % 4294967296 < 100000000); {25088#true} is VALID [2022-04-15 06:32:01,273 INFO L290 TraceCheckUtils]: 17: Hoare triple {25088#true} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {25088#true} is VALID [2022-04-15 06:32:01,273 INFO L290 TraceCheckUtils]: 16: Hoare triple {25088#true} assume !!(~x~0 % 4294967296 < 100000000); {25088#true} is VALID [2022-04-15 06:32:01,273 INFO L290 TraceCheckUtils]: 15: Hoare triple {25088#true} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {25088#true} is VALID [2022-04-15 06:32:01,273 INFO L290 TraceCheckUtils]: 14: Hoare triple {25088#true} assume !!(~x~0 % 4294967296 < 100000000); {25088#true} is VALID [2022-04-15 06:32:01,273 INFO L290 TraceCheckUtils]: 13: Hoare triple {25088#true} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {25088#true} is VALID [2022-04-15 06:32:01,274 INFO L290 TraceCheckUtils]: 12: Hoare triple {25088#true} assume !!(~x~0 % 4294967296 < 100000000); {25088#true} is VALID [2022-04-15 06:32:01,274 INFO L290 TraceCheckUtils]: 11: Hoare triple {25088#true} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {25088#true} is VALID [2022-04-15 06:32:01,274 INFO L290 TraceCheckUtils]: 10: Hoare triple {25088#true} assume !!(~x~0 % 4294967296 < 100000000); {25088#true} is VALID [2022-04-15 06:32:01,274 INFO L290 TraceCheckUtils]: 9: Hoare triple {25088#true} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {25088#true} is VALID [2022-04-15 06:32:01,274 INFO L290 TraceCheckUtils]: 8: Hoare triple {25088#true} assume !!(~x~0 % 4294967296 < 100000000); {25088#true} is VALID [2022-04-15 06:32:01,274 INFO L290 TraceCheckUtils]: 7: Hoare triple {25088#true} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {25088#true} is VALID [2022-04-15 06:32:01,274 INFO L290 TraceCheckUtils]: 6: Hoare triple {25088#true} assume !!(~x~0 % 4294967296 < 100000000); {25088#true} is VALID [2022-04-15 06:32:01,274 INFO L290 TraceCheckUtils]: 5: Hoare triple {25088#true} ~x~0 := 0; {25088#true} is VALID [2022-04-15 06:32:01,274 INFO L272 TraceCheckUtils]: 4: Hoare triple {25088#true} call #t~ret5 := main(); {25088#true} is VALID [2022-04-15 06:32:01,274 INFO L284 TraceCheckUtils]: 3: Hoare quadruple {25088#true} {25088#true} #40#return; {25088#true} is VALID [2022-04-15 06:32:01,274 INFO L290 TraceCheckUtils]: 2: Hoare triple {25088#true} assume true; {25088#true} is VALID [2022-04-15 06:32:01,274 INFO L290 TraceCheckUtils]: 1: Hoare triple {25088#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(12, 2);call #Ultimate.allocInit(12, 3); {25088#true} is VALID [2022-04-15 06:32:01,274 INFO L272 TraceCheckUtils]: 0: Hoare triple {25088#true} call ULTIMATE.init(); {25088#true} is VALID [2022-04-15 06:32:01,275 INFO L134 CoverageAnalysis]: Checked inductivity of 1369 backedges. 108 proven. 1 refuted. 0 times theorem prover too weak. 1260 trivial. 0 not checked. [2022-04-15 06:32:01,275 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1890599252] provided 0 perfect and 2 imperfect interpolant sequences [2022-04-15 06:32:01,275 INFO L184 FreeRefinementEngine]: Found 0 perfect and 3 imperfect interpolant sequences. [2022-04-15 06:32:01,275 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [40, 4, 8] total 48 [2022-04-15 06:32:01,275 INFO L136 FreeRefinementEngine]: Strategy ACCELERATED_INTERPOLATION found an infeasible trace [2022-04-15 06:32:01,275 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleAcceleratedInterpolation [1962080882] [2022-04-15 06:32:01,275 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleAcceleratedInterpolation [1962080882] provided 1 perfect and 0 imperfect interpolant sequences [2022-04-15 06:32:01,275 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-04-15 06:32:01,275 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [40] imperfect sequences [] total 40 [2022-04-15 06:32:01,275 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1498601741] [2022-04-15 06:32:01,275 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-04-15 06:32:01,276 INFO L78 Accepts]: Start accepts. Automaton has has 40 states, 40 states have (on average 2.025) internal successors, (81), 39 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 [2022-04-15 06:32:01,276 INFO L84 Accepts]: Finished accepts. word is accepted. [2022-04-15 06:32:01,276 INFO L86 InductivityCheck]: Starting inductivity check of a Floyd-Hoare automaton with has 40 states, 40 states have (on average 2.025) internal successors, (81), 39 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) [2022-04-15 06:32:01,334 INFO L122 InductivityCheck]: Floyd-Hoare automaton has 85 edges. 85 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2022-04-15 06:32:01,335 INFO L554 AbstractCegarLoop]: INTERPOLANT automaton has 40 states [2022-04-15 06:32:01,335 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy ACCELERATED_INTERPOLATION [2022-04-15 06:32:01,335 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 40 interpolants. [2022-04-15 06:32:01,335 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=284, Invalid=1972, Unknown=0, NotChecked=0, Total=2256 [2022-04-15 06:32:01,335 INFO L87 Difference]: Start difference. First operand 87 states and 89 transitions. Second operand has 40 states, 40 states have (on average 2.025) internal successors, (81), 39 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) [2022-04-15 06:32:06,099 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-04-15 06:32:06,099 INFO L93 Difference]: Finished difference Result 96 states and 100 transitions. [2022-04-15 06:32:06,099 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 40 states. [2022-04-15 06:32:06,100 INFO L78 Accepts]: Start accepts. Automaton has has 40 states, 40 states have (on average 2.025) internal successors, (81), 39 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 [2022-04-15 06:32:06,100 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-04-15 06:32:06,100 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 40 states, 40 states have (on average 2.025) internal successors, (81), 39 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) [2022-04-15 06:32:06,100 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 40 states to 40 states and 97 transitions. [2022-04-15 06:32:06,101 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 40 states, 40 states have (on average 2.025) internal successors, (81), 39 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) [2022-04-15 06:32:06,101 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 40 states to 40 states and 97 transitions. [2022-04-15 06:32:06,101 INFO L86 InductivityCheck]: Starting inductivity check of a Floyd-Hoare automaton with 40 states and 97 transitions. [2022-04-15 06:32:06,174 INFO L122 InductivityCheck]: Floyd-Hoare automaton has 97 edges. 97 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2022-04-15 06:32:06,175 INFO L225 Difference]: With dead ends: 96 [2022-04-15 06:32:06,175 INFO L226 Difference]: Without dead ends: 89 [2022-04-15 06:32:06,176 INFO L912 BasicCegarLoop]: 0 DeclaredPredicates, 248 GetRequests, 164 SyntacticMatches, 1 SemanticMatches, 83 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 677 ImplicationChecksByTransitivity, 1.7s TimeCoverageRelationStatistics Valid=650, Invalid=6490, Unknown=0, NotChecked=0, Total=7140 [2022-04-15 06:32:06,176 INFO L913 BasicCegarLoop]: 12 mSDtfsCounter, 45 mSDsluCounter, 187 mSDsCounter, 0 mSdLazyCounter, 2853 mSolverCounterSat, 75 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 2.0s Time, 0 mProtectedPredicate, 0 mProtectedAction, 45 SdHoareTripleChecker+Valid, 199 SdHoareTripleChecker+Invalid, 2928 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 75 IncrementalHoareTripleChecker+Valid, 2853 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 2.1s IncrementalHoareTripleChecker+Time [2022-04-15 06:32:06,176 INFO L914 BasicCegarLoop]: SdHoareTripleChecker [45 Valid, 199 Invalid, 2928 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [75 Valid, 2853 Invalid, 0 Unknown, 0 Unchecked, 2.1s Time] [2022-04-15 06:32:06,176 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 89 states. [2022-04-15 06:32:06,357 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 89 to 89. [2022-04-15 06:32:06,357 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2022-04-15 06:32:06,358 INFO L82 GeneralOperation]: Start isEquivalent. First operand 89 states. Second operand has 89 states, 84 states have (on average 1.0357142857142858) internal successors, (87), 84 states have internal predecessors, (87), 3 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-15 06:32:06,358 INFO L74 IsIncluded]: Start isIncluded. First operand 89 states. Second operand has 89 states, 84 states have (on average 1.0357142857142858) internal successors, (87), 84 states have internal predecessors, (87), 3 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-15 06:32:06,358 INFO L87 Difference]: Start difference. First operand 89 states. Second operand has 89 states, 84 states have (on average 1.0357142857142858) internal successors, (87), 84 states have internal predecessors, (87), 3 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-15 06:32:06,359 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-04-15 06:32:06,359 INFO L93 Difference]: Finished difference Result 89 states and 91 transitions. [2022-04-15 06:32:06,359 INFO L276 IsEmpty]: Start isEmpty. Operand 89 states and 91 transitions. [2022-04-15 06:32:06,359 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2022-04-15 06:32:06,359 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2022-04-15 06:32:06,359 INFO L74 IsIncluded]: Start isIncluded. First operand has 89 states, 84 states have (on average 1.0357142857142858) internal successors, (87), 84 states have internal predecessors, (87), 3 states have call successors, (3), 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 89 states. [2022-04-15 06:32:06,359 INFO L87 Difference]: Start difference. First operand has 89 states, 84 states have (on average 1.0357142857142858) internal successors, (87), 84 states have internal predecessors, (87), 3 states have call successors, (3), 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 89 states. [2022-04-15 06:32:06,360 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-04-15 06:32:06,360 INFO L93 Difference]: Finished difference Result 89 states and 91 transitions. [2022-04-15 06:32:06,360 INFO L276 IsEmpty]: Start isEmpty. Operand 89 states and 91 transitions. [2022-04-15 06:32:06,360 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2022-04-15 06:32:06,360 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2022-04-15 06:32:06,360 INFO L88 GeneralOperation]: Finished isEquivalent. [2022-04-15 06:32:06,360 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2022-04-15 06:32:06,360 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 89 states, 84 states have (on average 1.0357142857142858) internal successors, (87), 84 states have internal predecessors, (87), 3 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-15 06:32:06,361 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 89 states to 89 states and 91 transitions. [2022-04-15 06:32:06,361 INFO L78 Accepts]: Start accepts. Automaton has 89 states and 91 transitions. Word has length 85 [2022-04-15 06:32:06,361 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-04-15 06:32:06,361 INFO L478 AbstractCegarLoop]: Abstraction has 89 states and 91 transitions. [2022-04-15 06:32:06,361 INFO L479 AbstractCegarLoop]: INTERPOLANT automaton has has 40 states, 40 states have (on average 2.025) internal successors, (81), 39 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) [2022-04-15 06:32:06,361 INFO L86 InductivityCheck]: Starting inductivity check of a Floyd-Hoare automaton with 89 states and 91 transitions. [2022-04-15 06:32:06,467 INFO L122 InductivityCheck]: Floyd-Hoare automaton has 91 edges. 91 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2022-04-15 06:32:06,467 INFO L276 IsEmpty]: Start isEmpty. Operand 89 states and 91 transitions. [2022-04-15 06:32:06,467 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2022-04-15 06:32:06,467 INFO L491 BasicCegarLoop]: Found error trace [2022-04-15 06:32:06,467 INFO L499 BasicCegarLoop]: trace histogram [38, 37, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-04-15 06:32:06,483 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (73)] Ended with exit code 0 [2022-04-15 06:32:06,672 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (72)] Ended with exit code 0 [2022-04-15 06:32:06,868 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,SelfDestructingSolverStorable73,SelfDestructingSolverStorable74,72 /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-04-15 06:32:06,868 INFO L403 AbstractCegarLoop]: === Iteration 40 === Targeting __VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION === [__VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2022-04-15 06:32:06,868 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-04-15 06:32:06,869 INFO L85 PathProgramCache]: Analyzing trace with hash -1152942994, now seen corresponding path program 73 times [2022-04-15 06:32:06,869 INFO L118 FreeRefinementEngine]: Executing refinement strategy ACCELERATED_INTERPOLATION [2022-04-15 06:32:06,869 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleAcceleratedInterpolation [555606204] [2022-04-15 06:32:09,862 WARN L977 rdanLoopAcceleration]: Unable to prove correctness of quantifier elimination. [2022-04-15 06:32:10,050 INFO L89 AcceleratorJordan]: Jordan loop acceleration statistics: 1 HavocedVariables, 1 AssignedVariables, 0 ReadonlyVariables, Eigenvalues: {1={2=1}}, 1 SequentialAcceleration, 0 AlternatingAcceleration, 1 QuantifierFreeResult [2022-04-15 06:32:12,151 WARN L977 rdanLoopAcceleration]: Unable to prove correctness of quantifier elimination. [2022-04-15 06:32:12,369 INFO L89 AcceleratorJordan]: Jordan loop acceleration statistics: 0 HavocedVariables, 1 AssignedVariables, 0 ReadonlyVariables, Eigenvalues: {1={2=1}}, 1 SequentialAcceleration, 0 AlternatingAcceleration, 0 QuantifierFreeResult [2022-04-15 06:32:12,371 INFO L271 tedInterpolationCore]: Starting analysis with loop acceleration approximation PRECISE [2022-04-15 06:32:12,374 INFO L85 PathProgramCache]: Analyzing trace with hash 1211511216, now seen corresponding path program 1 times [2022-04-15 06:32:12,374 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-04-15 06:32:12,374 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1475570067] [2022-04-15 06:32:12,374 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-04-15 06:32:12,374 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-04-15 06:32:12,380 WARN L250 erpolLogProxyWrapper]: Quant: Clause contains literal that is not almost uninterpreted: (<= (+ (* (- 1) main_~x~0_6) (* (- 2) .v_it_75.0) (* 4294967296 (div (+ main_~x~0_6 (* 2 .v_it_75.0)) 4294967296)) 10000000) 0) [2022-04-15 06:32:12,381 WARN L250 erpolLogProxyWrapper]: Quant: Clause contains literal that is not almost uninterpreted: (not (<= (+ (* (- 1) main_~x~0_6) (* (- 2) .v_it_75.0) (* 4294967296 (div (+ main_~x~0_6 (* 2 .v_it_75.0)) 4294967296)) 100000000) 0)) [2022-04-15 06:32:12,387 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2022-04-15 06:32:12,388 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleZ3 [1206517025] [2022-04-15 06:32:12,388 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-04-15 06:32:12,388 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-04-15 06:32:12,388 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-04-15 06:32:12,389 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) [2022-04-15 06:32:12,390 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (74)] Waiting until timeout for monitored process [2022-04-15 06:32:12,418 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-04-15 06:32:12,418 INFO L352 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2022-04-15 06:32:12,436 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-04-15 06:32:12,439 INFO L130 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2022-04-15 06:32:12,439 INFO L85 PathProgramCache]: Analyzing trace with hash -1152942994, now seen corresponding path program 74 times [2022-04-15 06:32:12,439 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-04-15 06:32:12,439 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [422397324] [2022-04-15 06:32:12,439 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-04-15 06:32:12,439 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-04-15 06:32:12,471 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-04-15 06:32:13,307 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 0 [2022-04-15 06:32:13,308 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-04-15 06:32:13,312 INFO L290 TraceCheckUtils]: 0: Hoare triple {26313#(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(12, 2);call #Ultimate.allocInit(12, 3); {26270#true} is VALID [2022-04-15 06:32:13,312 INFO L290 TraceCheckUtils]: 1: Hoare triple {26270#true} assume true; {26270#true} is VALID [2022-04-15 06:32:13,312 INFO L284 TraceCheckUtils]: 2: Hoare quadruple {26270#true} {26270#true} #40#return; {26270#true} is VALID [2022-04-15 06:32:13,313 INFO L272 TraceCheckUtils]: 0: Hoare triple {26270#true} call ULTIMATE.init(); {26313#(and (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#NULL.base)| |#NULL.base|))} is VALID [2022-04-15 06:32:13,313 INFO L290 TraceCheckUtils]: 1: Hoare triple {26313#(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(12, 2);call #Ultimate.allocInit(12, 3); {26270#true} is VALID [2022-04-15 06:32:13,313 INFO L290 TraceCheckUtils]: 2: Hoare triple {26270#true} assume true; {26270#true} is VALID [2022-04-15 06:32:13,313 INFO L284 TraceCheckUtils]: 3: Hoare quadruple {26270#true} {26270#true} #40#return; {26270#true} is VALID [2022-04-15 06:32:13,313 INFO L272 TraceCheckUtils]: 4: Hoare triple {26270#true} call #t~ret5 := main(); {26270#true} is VALID [2022-04-15 06:32:13,313 INFO L290 TraceCheckUtils]: 5: Hoare triple {26270#true} ~x~0 := 0; {26275#(= main_~x~0 0)} is VALID [2022-04-15 06:32:13,314 INFO L290 TraceCheckUtils]: 6: Hoare triple {26275#(= main_~x~0 0)} assume !!(~x~0 % 4294967296 < 100000000); {26275#(= main_~x~0 0)} is VALID [2022-04-15 06:32:13,314 INFO L290 TraceCheckUtils]: 7: Hoare triple {26275#(= main_~x~0 0)} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {26276#(and (<= 1 main_~x~0) (<= main_~x~0 1))} is VALID [2022-04-15 06:32:13,314 INFO L290 TraceCheckUtils]: 8: Hoare triple {26276#(and (<= 1 main_~x~0) (<= main_~x~0 1))} assume !!(~x~0 % 4294967296 < 100000000); {26276#(and (<= 1 main_~x~0) (<= main_~x~0 1))} is VALID [2022-04-15 06:32:13,315 INFO L290 TraceCheckUtils]: 9: Hoare triple {26276#(and (<= 1 main_~x~0) (<= main_~x~0 1))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {26277#(and (<= 2 main_~x~0) (<= main_~x~0 2))} is VALID [2022-04-15 06:32:13,315 INFO L290 TraceCheckUtils]: 10: Hoare triple {26277#(and (<= 2 main_~x~0) (<= main_~x~0 2))} assume !!(~x~0 % 4294967296 < 100000000); {26277#(and (<= 2 main_~x~0) (<= main_~x~0 2))} is VALID [2022-04-15 06:32:13,316 INFO L290 TraceCheckUtils]: 11: Hoare triple {26277#(and (<= 2 main_~x~0) (<= main_~x~0 2))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {26278#(and (<= main_~x~0 3) (<= 3 main_~x~0))} is VALID [2022-04-15 06:32:13,316 INFO L290 TraceCheckUtils]: 12: Hoare triple {26278#(and (<= main_~x~0 3) (<= 3 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {26278#(and (<= main_~x~0 3) (<= 3 main_~x~0))} is VALID [2022-04-15 06:32:13,317 INFO L290 TraceCheckUtils]: 13: Hoare triple {26278#(and (<= main_~x~0 3) (<= 3 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {26279#(and (<= main_~x~0 4) (<= 4 main_~x~0))} is VALID [2022-04-15 06:32:13,317 INFO L290 TraceCheckUtils]: 14: Hoare triple {26279#(and (<= main_~x~0 4) (<= 4 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {26279#(and (<= main_~x~0 4) (<= 4 main_~x~0))} is VALID [2022-04-15 06:32:13,317 INFO L290 TraceCheckUtils]: 15: Hoare triple {26279#(and (<= main_~x~0 4) (<= 4 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {26280#(and (<= 5 main_~x~0) (<= main_~x~0 5))} is VALID [2022-04-15 06:32:13,318 INFO L290 TraceCheckUtils]: 16: Hoare triple {26280#(and (<= 5 main_~x~0) (<= main_~x~0 5))} assume !!(~x~0 % 4294967296 < 100000000); {26280#(and (<= 5 main_~x~0) (<= main_~x~0 5))} is VALID [2022-04-15 06:32:13,318 INFO L290 TraceCheckUtils]: 17: Hoare triple {26280#(and (<= 5 main_~x~0) (<= main_~x~0 5))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {26281#(and (<= 6 main_~x~0) (<= main_~x~0 6))} is VALID [2022-04-15 06:32:13,319 INFO L290 TraceCheckUtils]: 18: Hoare triple {26281#(and (<= 6 main_~x~0) (<= main_~x~0 6))} assume !!(~x~0 % 4294967296 < 100000000); {26281#(and (<= 6 main_~x~0) (<= main_~x~0 6))} is VALID [2022-04-15 06:32:13,319 INFO L290 TraceCheckUtils]: 19: Hoare triple {26281#(and (<= 6 main_~x~0) (<= main_~x~0 6))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {26282#(and (<= main_~x~0 7) (<= 7 main_~x~0))} is VALID [2022-04-15 06:32:13,320 INFO L290 TraceCheckUtils]: 20: Hoare triple {26282#(and (<= main_~x~0 7) (<= 7 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {26282#(and (<= main_~x~0 7) (<= 7 main_~x~0))} is VALID [2022-04-15 06:32:13,320 INFO L290 TraceCheckUtils]: 21: Hoare triple {26282#(and (<= main_~x~0 7) (<= 7 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {26283#(and (<= main_~x~0 8) (<= 8 main_~x~0))} is VALID [2022-04-15 06:32:13,321 INFO L290 TraceCheckUtils]: 22: Hoare triple {26283#(and (<= main_~x~0 8) (<= 8 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {26283#(and (<= main_~x~0 8) (<= 8 main_~x~0))} is VALID [2022-04-15 06:32:13,321 INFO L290 TraceCheckUtils]: 23: Hoare triple {26283#(and (<= main_~x~0 8) (<= 8 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {26284#(and (<= main_~x~0 9) (<= 9 main_~x~0))} is VALID [2022-04-15 06:32:13,322 INFO L290 TraceCheckUtils]: 24: Hoare triple {26284#(and (<= main_~x~0 9) (<= 9 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {26284#(and (<= main_~x~0 9) (<= 9 main_~x~0))} is VALID [2022-04-15 06:32:13,322 INFO L290 TraceCheckUtils]: 25: Hoare triple {26284#(and (<= main_~x~0 9) (<= 9 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {26285#(and (<= main_~x~0 10) (<= 10 main_~x~0))} is VALID [2022-04-15 06:32:13,322 INFO L290 TraceCheckUtils]: 26: Hoare triple {26285#(and (<= main_~x~0 10) (<= 10 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {26285#(and (<= main_~x~0 10) (<= 10 main_~x~0))} is VALID [2022-04-15 06:32:13,323 INFO L290 TraceCheckUtils]: 27: Hoare triple {26285#(and (<= main_~x~0 10) (<= 10 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {26286#(and (<= main_~x~0 11) (<= 11 main_~x~0))} is VALID [2022-04-15 06:32:13,323 INFO L290 TraceCheckUtils]: 28: Hoare triple {26286#(and (<= main_~x~0 11) (<= 11 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {26286#(and (<= main_~x~0 11) (<= 11 main_~x~0))} is VALID [2022-04-15 06:32:13,324 INFO L290 TraceCheckUtils]: 29: Hoare triple {26286#(and (<= main_~x~0 11) (<= 11 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {26287#(and (<= main_~x~0 12) (<= 12 main_~x~0))} is VALID [2022-04-15 06:32:13,324 INFO L290 TraceCheckUtils]: 30: Hoare triple {26287#(and (<= main_~x~0 12) (<= 12 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {26287#(and (<= main_~x~0 12) (<= 12 main_~x~0))} is VALID [2022-04-15 06:32:13,325 INFO L290 TraceCheckUtils]: 31: Hoare triple {26287#(and (<= main_~x~0 12) (<= 12 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {26288#(and (<= main_~x~0 13) (<= 13 main_~x~0))} is VALID [2022-04-15 06:32:13,325 INFO L290 TraceCheckUtils]: 32: Hoare triple {26288#(and (<= main_~x~0 13) (<= 13 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {26288#(and (<= main_~x~0 13) (<= 13 main_~x~0))} is VALID [2022-04-15 06:32:13,326 INFO L290 TraceCheckUtils]: 33: Hoare triple {26288#(and (<= main_~x~0 13) (<= 13 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {26289#(and (<= 14 main_~x~0) (<= main_~x~0 14))} is VALID [2022-04-15 06:32:13,326 INFO L290 TraceCheckUtils]: 34: Hoare triple {26289#(and (<= 14 main_~x~0) (<= main_~x~0 14))} assume !!(~x~0 % 4294967296 < 100000000); {26289#(and (<= 14 main_~x~0) (<= main_~x~0 14))} is VALID [2022-04-15 06:32:13,326 INFO L290 TraceCheckUtils]: 35: Hoare triple {26289#(and (<= 14 main_~x~0) (<= main_~x~0 14))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {26290#(and (<= 15 main_~x~0) (<= main_~x~0 15))} is VALID [2022-04-15 06:32:13,327 INFO L290 TraceCheckUtils]: 36: Hoare triple {26290#(and (<= 15 main_~x~0) (<= main_~x~0 15))} assume !!(~x~0 % 4294967296 < 100000000); {26290#(and (<= 15 main_~x~0) (<= main_~x~0 15))} is VALID [2022-04-15 06:32:13,327 INFO L290 TraceCheckUtils]: 37: Hoare triple {26290#(and (<= 15 main_~x~0) (<= main_~x~0 15))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {26291#(and (<= main_~x~0 16) (<= 16 main_~x~0))} is VALID [2022-04-15 06:32:13,327 INFO L290 TraceCheckUtils]: 38: Hoare triple {26291#(and (<= main_~x~0 16) (<= 16 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {26291#(and (<= main_~x~0 16) (<= 16 main_~x~0))} is VALID [2022-04-15 06:32:13,328 INFO L290 TraceCheckUtils]: 39: Hoare triple {26291#(and (<= main_~x~0 16) (<= 16 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {26292#(and (<= 17 main_~x~0) (<= main_~x~0 17))} is VALID [2022-04-15 06:32:13,328 INFO L290 TraceCheckUtils]: 40: Hoare triple {26292#(and (<= 17 main_~x~0) (<= main_~x~0 17))} assume !!(~x~0 % 4294967296 < 100000000); {26292#(and (<= 17 main_~x~0) (<= main_~x~0 17))} is VALID [2022-04-15 06:32:13,329 INFO L290 TraceCheckUtils]: 41: Hoare triple {26292#(and (<= 17 main_~x~0) (<= main_~x~0 17))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {26293#(and (<= main_~x~0 18) (<= 18 main_~x~0))} is VALID [2022-04-15 06:32:13,329 INFO L290 TraceCheckUtils]: 42: Hoare triple {26293#(and (<= main_~x~0 18) (<= 18 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {26293#(and (<= main_~x~0 18) (<= 18 main_~x~0))} is VALID [2022-04-15 06:32:13,330 INFO L290 TraceCheckUtils]: 43: Hoare triple {26293#(and (<= main_~x~0 18) (<= 18 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {26294#(and (<= 19 main_~x~0) (<= main_~x~0 19))} is VALID [2022-04-15 06:32:13,330 INFO L290 TraceCheckUtils]: 44: Hoare triple {26294#(and (<= 19 main_~x~0) (<= main_~x~0 19))} assume !!(~x~0 % 4294967296 < 100000000); {26294#(and (<= 19 main_~x~0) (<= main_~x~0 19))} is VALID [2022-04-15 06:32:13,330 INFO L290 TraceCheckUtils]: 45: Hoare triple {26294#(and (<= 19 main_~x~0) (<= main_~x~0 19))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {26295#(and (<= main_~x~0 20) (<= 20 main_~x~0))} is VALID [2022-04-15 06:32:13,331 INFO L290 TraceCheckUtils]: 46: Hoare triple {26295#(and (<= main_~x~0 20) (<= 20 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {26295#(and (<= main_~x~0 20) (<= 20 main_~x~0))} is VALID [2022-04-15 06:32:13,331 INFO L290 TraceCheckUtils]: 47: Hoare triple {26295#(and (<= main_~x~0 20) (<= 20 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {26296#(and (<= 21 main_~x~0) (<= main_~x~0 21))} is VALID [2022-04-15 06:32:13,332 INFO L290 TraceCheckUtils]: 48: Hoare triple {26296#(and (<= 21 main_~x~0) (<= main_~x~0 21))} assume !!(~x~0 % 4294967296 < 100000000); {26296#(and (<= 21 main_~x~0) (<= main_~x~0 21))} is VALID [2022-04-15 06:32:13,332 INFO L290 TraceCheckUtils]: 49: Hoare triple {26296#(and (<= 21 main_~x~0) (<= main_~x~0 21))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {26297#(and (<= 22 main_~x~0) (<= main_~x~0 22))} is VALID [2022-04-15 06:32:13,332 INFO L290 TraceCheckUtils]: 50: Hoare triple {26297#(and (<= 22 main_~x~0) (<= main_~x~0 22))} assume !!(~x~0 % 4294967296 < 100000000); {26297#(and (<= 22 main_~x~0) (<= main_~x~0 22))} is VALID [2022-04-15 06:32:13,333 INFO L290 TraceCheckUtils]: 51: Hoare triple {26297#(and (<= 22 main_~x~0) (<= main_~x~0 22))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {26298#(and (<= 23 main_~x~0) (<= main_~x~0 23))} is VALID [2022-04-15 06:32:13,333 INFO L290 TraceCheckUtils]: 52: Hoare triple {26298#(and (<= 23 main_~x~0) (<= main_~x~0 23))} assume !!(~x~0 % 4294967296 < 100000000); {26298#(and (<= 23 main_~x~0) (<= main_~x~0 23))} is VALID [2022-04-15 06:32:13,334 INFO L290 TraceCheckUtils]: 53: Hoare triple {26298#(and (<= 23 main_~x~0) (<= main_~x~0 23))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {26299#(and (<= main_~x~0 24) (<= 24 main_~x~0))} is VALID [2022-04-15 06:32:13,334 INFO L290 TraceCheckUtils]: 54: Hoare triple {26299#(and (<= main_~x~0 24) (<= 24 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {26299#(and (<= main_~x~0 24) (<= 24 main_~x~0))} is VALID [2022-04-15 06:32:13,334 INFO L290 TraceCheckUtils]: 55: Hoare triple {26299#(and (<= main_~x~0 24) (<= 24 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {26300#(and (<= main_~x~0 25) (<= 25 main_~x~0))} is VALID [2022-04-15 06:32:13,335 INFO L290 TraceCheckUtils]: 56: Hoare triple {26300#(and (<= main_~x~0 25) (<= 25 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {26300#(and (<= main_~x~0 25) (<= 25 main_~x~0))} is VALID [2022-04-15 06:32:13,335 INFO L290 TraceCheckUtils]: 57: Hoare triple {26300#(and (<= main_~x~0 25) (<= 25 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {26301#(and (<= main_~x~0 26) (<= 26 main_~x~0))} is VALID [2022-04-15 06:32:13,336 INFO L290 TraceCheckUtils]: 58: Hoare triple {26301#(and (<= main_~x~0 26) (<= 26 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {26301#(and (<= main_~x~0 26) (<= 26 main_~x~0))} is VALID [2022-04-15 06:32:13,336 INFO L290 TraceCheckUtils]: 59: Hoare triple {26301#(and (<= main_~x~0 26) (<= 26 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {26302#(and (<= 27 main_~x~0) (<= main_~x~0 27))} is VALID [2022-04-15 06:32:13,336 INFO L290 TraceCheckUtils]: 60: Hoare triple {26302#(and (<= 27 main_~x~0) (<= main_~x~0 27))} assume !!(~x~0 % 4294967296 < 100000000); {26302#(and (<= 27 main_~x~0) (<= main_~x~0 27))} is VALID [2022-04-15 06:32:13,337 INFO L290 TraceCheckUtils]: 61: Hoare triple {26302#(and (<= 27 main_~x~0) (<= main_~x~0 27))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {26303#(and (<= 28 main_~x~0) (<= main_~x~0 28))} is VALID [2022-04-15 06:32:13,337 INFO L290 TraceCheckUtils]: 62: Hoare triple {26303#(and (<= 28 main_~x~0) (<= main_~x~0 28))} assume !!(~x~0 % 4294967296 < 100000000); {26303#(and (<= 28 main_~x~0) (<= main_~x~0 28))} is VALID [2022-04-15 06:32:13,338 INFO L290 TraceCheckUtils]: 63: Hoare triple {26303#(and (<= 28 main_~x~0) (<= main_~x~0 28))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {26304#(and (<= main_~x~0 29) (<= 29 main_~x~0))} is VALID [2022-04-15 06:32:13,338 INFO L290 TraceCheckUtils]: 64: Hoare triple {26304#(and (<= main_~x~0 29) (<= 29 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {26304#(and (<= main_~x~0 29) (<= 29 main_~x~0))} is VALID [2022-04-15 06:32:13,339 INFO L290 TraceCheckUtils]: 65: Hoare triple {26304#(and (<= main_~x~0 29) (<= 29 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {26305#(and (<= 30 main_~x~0) (<= main_~x~0 30))} is VALID [2022-04-15 06:32:13,339 INFO L290 TraceCheckUtils]: 66: Hoare triple {26305#(and (<= 30 main_~x~0) (<= main_~x~0 30))} assume !!(~x~0 % 4294967296 < 100000000); {26305#(and (<= 30 main_~x~0) (<= main_~x~0 30))} is VALID [2022-04-15 06:32:13,339 INFO L290 TraceCheckUtils]: 67: Hoare triple {26305#(and (<= 30 main_~x~0) (<= main_~x~0 30))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {26306#(and (<= 31 main_~x~0) (<= main_~x~0 31))} is VALID [2022-04-15 06:32:13,340 INFO L290 TraceCheckUtils]: 68: Hoare triple {26306#(and (<= 31 main_~x~0) (<= main_~x~0 31))} assume !!(~x~0 % 4294967296 < 100000000); {26306#(and (<= 31 main_~x~0) (<= main_~x~0 31))} is VALID [2022-04-15 06:32:13,340 INFO L290 TraceCheckUtils]: 69: Hoare triple {26306#(and (<= 31 main_~x~0) (<= main_~x~0 31))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {26307#(and (<= main_~x~0 32) (<= 32 main_~x~0))} is VALID [2022-04-15 06:32:13,341 INFO L290 TraceCheckUtils]: 70: Hoare triple {26307#(and (<= main_~x~0 32) (<= 32 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {26307#(and (<= main_~x~0 32) (<= 32 main_~x~0))} is VALID [2022-04-15 06:32:13,341 INFO L290 TraceCheckUtils]: 71: Hoare triple {26307#(and (<= main_~x~0 32) (<= 32 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {26308#(and (<= main_~x~0 33) (<= 33 main_~x~0))} is VALID [2022-04-15 06:32:13,342 INFO L290 TraceCheckUtils]: 72: Hoare triple {26308#(and (<= main_~x~0 33) (<= 33 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {26308#(and (<= main_~x~0 33) (<= 33 main_~x~0))} is VALID [2022-04-15 06:32:13,342 INFO L290 TraceCheckUtils]: 73: Hoare triple {26308#(and (<= main_~x~0 33) (<= 33 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {26309#(and (<= main_~x~0 34) (<= 34 main_~x~0))} is VALID [2022-04-15 06:32:13,342 INFO L290 TraceCheckUtils]: 74: Hoare triple {26309#(and (<= main_~x~0 34) (<= 34 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {26309#(and (<= main_~x~0 34) (<= 34 main_~x~0))} is VALID [2022-04-15 06:32:13,343 INFO L290 TraceCheckUtils]: 75: Hoare triple {26309#(and (<= main_~x~0 34) (<= 34 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {26310#(and (<= 35 main_~x~0) (<= main_~x~0 35))} is VALID [2022-04-15 06:32:13,343 INFO L290 TraceCheckUtils]: 76: Hoare triple {26310#(and (<= 35 main_~x~0) (<= main_~x~0 35))} assume !!(~x~0 % 4294967296 < 100000000); {26310#(and (<= 35 main_~x~0) (<= main_~x~0 35))} is VALID [2022-04-15 06:32:13,344 INFO L290 TraceCheckUtils]: 77: Hoare triple {26310#(and (<= 35 main_~x~0) (<= main_~x~0 35))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {26311#(and (<= main_~x~0 36) (<= 36 main_~x~0))} is VALID [2022-04-15 06:32:13,344 INFO L290 TraceCheckUtils]: 78: Hoare triple {26311#(and (<= main_~x~0 36) (<= 36 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {26311#(and (<= main_~x~0 36) (<= 36 main_~x~0))} is VALID [2022-04-15 06:32:13,345 INFO L290 TraceCheckUtils]: 79: Hoare triple {26311#(and (<= main_~x~0 36) (<= 36 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {26312#(and (<= main_~x~0 37) (not (<= (+ (div main_~x~0 4294967296) 1) 0)))} is VALID [2022-04-15 06:32:13,345 INFO L290 TraceCheckUtils]: 80: Hoare triple {26312#(and (<= main_~x~0 37) (not (<= (+ (div main_~x~0 4294967296) 1) 0)))} assume !!(~x~0 % 4294967296 < 100000000); {26312#(and (<= main_~x~0 37) (not (<= (+ (div main_~x~0 4294967296) 1) 0)))} is VALID [2022-04-15 06:32:13,346 INFO L290 TraceCheckUtils]: 81: Hoare triple {26312#(and (<= main_~x~0 37) (not (<= (+ (div main_~x~0 4294967296) 1) 0)))} assume !(~x~0 % 4294967296 < 10000000);~x~0 := 2 + ~x~0; {26271#false} is VALID [2022-04-15 06:32:13,346 INFO L290 TraceCheckUtils]: 82: Hoare triple {26271#false} assume !(~x~0 % 4294967296 < 100000000); {26271#false} is VALID [2022-04-15 06:32:13,346 INFO L272 TraceCheckUtils]: 83: Hoare triple {26271#false} call __VERIFIER_assert((if 100000001 == ~x~0 % 4294967296 then 1 else 0)); {26271#false} is VALID [2022-04-15 06:32:13,346 INFO L290 TraceCheckUtils]: 84: Hoare triple {26271#false} ~cond := #in~cond; {26271#false} is VALID [2022-04-15 06:32:13,346 INFO L290 TraceCheckUtils]: 85: Hoare triple {26271#false} assume 0 == ~cond; {26271#false} is VALID [2022-04-15 06:32:13,346 INFO L290 TraceCheckUtils]: 86: Hoare triple {26271#false} assume !false; {26271#false} is VALID [2022-04-15 06:32:13,347 INFO L134 CoverageAnalysis]: Checked inductivity of 1444 backedges. 38 proven. 1406 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-04-15 06:32:13,347 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-04-15 06:32:13,347 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [422397324] [2022-04-15 06:32:13,347 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [422397324] provided 0 perfect and 1 imperfect interpolant sequences [2022-04-15 06:32:13,347 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1556610908] [2022-04-15 06:32:13,347 INFO L93 rtionOrderModulation]: Changing assertion order to OUTSIDE_LOOP_FIRST1 [2022-04-15 06:32:13,347 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-04-15 06:32:13,347 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-04-15 06:32:13,348 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) [2022-04-15 06:32:13,349 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (75)] Waiting until timeout for monitored process [2022-04-15 06:32:13,414 INFO L228 tOrderPrioritization]: Assert order OUTSIDE_LOOP_FIRST1 issued 2 check-sat command(s) [2022-04-15 06:32:13,414 INFO L229 tOrderPrioritization]: Conjunction of SSA is unsat [2022-04-15 06:32:13,415 INFO L263 TraceCheckSpWp]: Trace formula consists of 203 conjuncts, 78 conjunts are in the unsatisfiable core [2022-04-15 06:32:13,427 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-04-15 06:32:13,427 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-04-15 06:32:14,102 INFO L272 TraceCheckUtils]: 0: Hoare triple {26270#true} call ULTIMATE.init(); {26270#true} is VALID [2022-04-15 06:32:14,102 INFO L290 TraceCheckUtils]: 1: Hoare triple {26270#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(12, 2);call #Ultimate.allocInit(12, 3); {26270#true} is VALID [2022-04-15 06:32:14,102 INFO L290 TraceCheckUtils]: 2: Hoare triple {26270#true} assume true; {26270#true} is VALID [2022-04-15 06:32:14,102 INFO L284 TraceCheckUtils]: 3: Hoare quadruple {26270#true} {26270#true} #40#return; {26270#true} is VALID [2022-04-15 06:32:14,102 INFO L272 TraceCheckUtils]: 4: Hoare triple {26270#true} call #t~ret5 := main(); {26270#true} is VALID [2022-04-15 06:32:14,102 INFO L290 TraceCheckUtils]: 5: Hoare triple {26270#true} ~x~0 := 0; {26275#(= main_~x~0 0)} is VALID [2022-04-15 06:32:14,103 INFO L290 TraceCheckUtils]: 6: Hoare triple {26275#(= main_~x~0 0)} assume !!(~x~0 % 4294967296 < 100000000); {26275#(= main_~x~0 0)} is VALID [2022-04-15 06:32:14,103 INFO L290 TraceCheckUtils]: 7: Hoare triple {26275#(= main_~x~0 0)} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {26276#(and (<= 1 main_~x~0) (<= main_~x~0 1))} is VALID [2022-04-15 06:32:14,103 INFO L290 TraceCheckUtils]: 8: Hoare triple {26276#(and (<= 1 main_~x~0) (<= main_~x~0 1))} assume !!(~x~0 % 4294967296 < 100000000); {26276#(and (<= 1 main_~x~0) (<= main_~x~0 1))} is VALID [2022-04-15 06:32:14,104 INFO L290 TraceCheckUtils]: 9: Hoare triple {26276#(and (<= 1 main_~x~0) (<= main_~x~0 1))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {26277#(and (<= 2 main_~x~0) (<= main_~x~0 2))} is VALID [2022-04-15 06:32:14,104 INFO L290 TraceCheckUtils]: 10: Hoare triple {26277#(and (<= 2 main_~x~0) (<= main_~x~0 2))} assume !!(~x~0 % 4294967296 < 100000000); {26277#(and (<= 2 main_~x~0) (<= main_~x~0 2))} is VALID [2022-04-15 06:32:14,105 INFO L290 TraceCheckUtils]: 11: Hoare triple {26277#(and (<= 2 main_~x~0) (<= main_~x~0 2))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {26278#(and (<= main_~x~0 3) (<= 3 main_~x~0))} is VALID [2022-04-15 06:32:14,105 INFO L290 TraceCheckUtils]: 12: Hoare triple {26278#(and (<= main_~x~0 3) (<= 3 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {26278#(and (<= main_~x~0 3) (<= 3 main_~x~0))} is VALID [2022-04-15 06:32:14,105 INFO L290 TraceCheckUtils]: 13: Hoare triple {26278#(and (<= main_~x~0 3) (<= 3 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {26279#(and (<= main_~x~0 4) (<= 4 main_~x~0))} is VALID [2022-04-15 06:32:14,106 INFO L290 TraceCheckUtils]: 14: Hoare triple {26279#(and (<= main_~x~0 4) (<= 4 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {26279#(and (<= main_~x~0 4) (<= 4 main_~x~0))} is VALID [2022-04-15 06:32:14,106 INFO L290 TraceCheckUtils]: 15: Hoare triple {26279#(and (<= main_~x~0 4) (<= 4 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {26280#(and (<= 5 main_~x~0) (<= main_~x~0 5))} is VALID [2022-04-15 06:32:14,107 INFO L290 TraceCheckUtils]: 16: Hoare triple {26280#(and (<= 5 main_~x~0) (<= main_~x~0 5))} assume !!(~x~0 % 4294967296 < 100000000); {26280#(and (<= 5 main_~x~0) (<= main_~x~0 5))} is VALID [2022-04-15 06:32:14,107 INFO L290 TraceCheckUtils]: 17: Hoare triple {26280#(and (<= 5 main_~x~0) (<= main_~x~0 5))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {26281#(and (<= 6 main_~x~0) (<= main_~x~0 6))} is VALID [2022-04-15 06:32:14,107 INFO L290 TraceCheckUtils]: 18: Hoare triple {26281#(and (<= 6 main_~x~0) (<= main_~x~0 6))} assume !!(~x~0 % 4294967296 < 100000000); {26281#(and (<= 6 main_~x~0) (<= main_~x~0 6))} is VALID [2022-04-15 06:32:14,108 INFO L290 TraceCheckUtils]: 19: Hoare triple {26281#(and (<= 6 main_~x~0) (<= main_~x~0 6))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {26282#(and (<= main_~x~0 7) (<= 7 main_~x~0))} is VALID [2022-04-15 06:32:14,108 INFO L290 TraceCheckUtils]: 20: Hoare triple {26282#(and (<= main_~x~0 7) (<= 7 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {26282#(and (<= main_~x~0 7) (<= 7 main_~x~0))} is VALID [2022-04-15 06:32:14,109 INFO L290 TraceCheckUtils]: 21: Hoare triple {26282#(and (<= main_~x~0 7) (<= 7 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {26283#(and (<= main_~x~0 8) (<= 8 main_~x~0))} is VALID [2022-04-15 06:32:14,109 INFO L290 TraceCheckUtils]: 22: Hoare triple {26283#(and (<= main_~x~0 8) (<= 8 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {26283#(and (<= main_~x~0 8) (<= 8 main_~x~0))} is VALID [2022-04-15 06:32:14,110 INFO L290 TraceCheckUtils]: 23: Hoare triple {26283#(and (<= main_~x~0 8) (<= 8 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {26284#(and (<= main_~x~0 9) (<= 9 main_~x~0))} is VALID [2022-04-15 06:32:14,110 INFO L290 TraceCheckUtils]: 24: Hoare triple {26284#(and (<= main_~x~0 9) (<= 9 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {26284#(and (<= main_~x~0 9) (<= 9 main_~x~0))} is VALID [2022-04-15 06:32:14,110 INFO L290 TraceCheckUtils]: 25: Hoare triple {26284#(and (<= main_~x~0 9) (<= 9 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {26285#(and (<= main_~x~0 10) (<= 10 main_~x~0))} is VALID [2022-04-15 06:32:14,111 INFO L290 TraceCheckUtils]: 26: Hoare triple {26285#(and (<= main_~x~0 10) (<= 10 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {26285#(and (<= main_~x~0 10) (<= 10 main_~x~0))} is VALID [2022-04-15 06:32:14,111 INFO L290 TraceCheckUtils]: 27: Hoare triple {26285#(and (<= main_~x~0 10) (<= 10 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {26286#(and (<= main_~x~0 11) (<= 11 main_~x~0))} is VALID [2022-04-15 06:32:14,111 INFO L290 TraceCheckUtils]: 28: Hoare triple {26286#(and (<= main_~x~0 11) (<= 11 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {26286#(and (<= main_~x~0 11) (<= 11 main_~x~0))} is VALID [2022-04-15 06:32:14,112 INFO L290 TraceCheckUtils]: 29: Hoare triple {26286#(and (<= main_~x~0 11) (<= 11 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {26287#(and (<= main_~x~0 12) (<= 12 main_~x~0))} is VALID [2022-04-15 06:32:14,112 INFO L290 TraceCheckUtils]: 30: Hoare triple {26287#(and (<= main_~x~0 12) (<= 12 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {26287#(and (<= main_~x~0 12) (<= 12 main_~x~0))} is VALID [2022-04-15 06:32:14,113 INFO L290 TraceCheckUtils]: 31: Hoare triple {26287#(and (<= main_~x~0 12) (<= 12 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {26288#(and (<= main_~x~0 13) (<= 13 main_~x~0))} is VALID [2022-04-15 06:32:14,113 INFO L290 TraceCheckUtils]: 32: Hoare triple {26288#(and (<= main_~x~0 13) (<= 13 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {26288#(and (<= main_~x~0 13) (<= 13 main_~x~0))} is VALID [2022-04-15 06:32:14,113 INFO L290 TraceCheckUtils]: 33: Hoare triple {26288#(and (<= main_~x~0 13) (<= 13 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {26289#(and (<= 14 main_~x~0) (<= main_~x~0 14))} is VALID [2022-04-15 06:32:14,114 INFO L290 TraceCheckUtils]: 34: Hoare triple {26289#(and (<= 14 main_~x~0) (<= main_~x~0 14))} assume !!(~x~0 % 4294967296 < 100000000); {26289#(and (<= 14 main_~x~0) (<= main_~x~0 14))} is VALID [2022-04-15 06:32:14,114 INFO L290 TraceCheckUtils]: 35: Hoare triple {26289#(and (<= 14 main_~x~0) (<= main_~x~0 14))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {26290#(and (<= 15 main_~x~0) (<= main_~x~0 15))} is VALID [2022-04-15 06:32:14,115 INFO L290 TraceCheckUtils]: 36: Hoare triple {26290#(and (<= 15 main_~x~0) (<= main_~x~0 15))} assume !!(~x~0 % 4294967296 < 100000000); {26290#(and (<= 15 main_~x~0) (<= main_~x~0 15))} is VALID [2022-04-15 06:32:14,115 INFO L290 TraceCheckUtils]: 37: Hoare triple {26290#(and (<= 15 main_~x~0) (<= main_~x~0 15))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {26291#(and (<= main_~x~0 16) (<= 16 main_~x~0))} is VALID [2022-04-15 06:32:14,115 INFO L290 TraceCheckUtils]: 38: Hoare triple {26291#(and (<= main_~x~0 16) (<= 16 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {26291#(and (<= main_~x~0 16) (<= 16 main_~x~0))} is VALID [2022-04-15 06:32:14,116 INFO L290 TraceCheckUtils]: 39: Hoare triple {26291#(and (<= main_~x~0 16) (<= 16 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {26292#(and (<= 17 main_~x~0) (<= main_~x~0 17))} is VALID [2022-04-15 06:32:14,116 INFO L290 TraceCheckUtils]: 40: Hoare triple {26292#(and (<= 17 main_~x~0) (<= main_~x~0 17))} assume !!(~x~0 % 4294967296 < 100000000); {26292#(and (<= 17 main_~x~0) (<= main_~x~0 17))} is VALID [2022-04-15 06:32:14,117 INFO L290 TraceCheckUtils]: 41: Hoare triple {26292#(and (<= 17 main_~x~0) (<= main_~x~0 17))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {26293#(and (<= main_~x~0 18) (<= 18 main_~x~0))} is VALID [2022-04-15 06:32:14,117 INFO L290 TraceCheckUtils]: 42: Hoare triple {26293#(and (<= main_~x~0 18) (<= 18 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {26293#(and (<= main_~x~0 18) (<= 18 main_~x~0))} is VALID [2022-04-15 06:32:14,118 INFO L290 TraceCheckUtils]: 43: Hoare triple {26293#(and (<= main_~x~0 18) (<= 18 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {26294#(and (<= 19 main_~x~0) (<= main_~x~0 19))} is VALID [2022-04-15 06:32:14,118 INFO L290 TraceCheckUtils]: 44: Hoare triple {26294#(and (<= 19 main_~x~0) (<= main_~x~0 19))} assume !!(~x~0 % 4294967296 < 100000000); {26294#(and (<= 19 main_~x~0) (<= main_~x~0 19))} is VALID [2022-04-15 06:32:14,118 INFO L290 TraceCheckUtils]: 45: Hoare triple {26294#(and (<= 19 main_~x~0) (<= main_~x~0 19))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {26295#(and (<= main_~x~0 20) (<= 20 main_~x~0))} is VALID [2022-04-15 06:32:14,119 INFO L290 TraceCheckUtils]: 46: Hoare triple {26295#(and (<= main_~x~0 20) (<= 20 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {26295#(and (<= main_~x~0 20) (<= 20 main_~x~0))} is VALID [2022-04-15 06:32:14,119 INFO L290 TraceCheckUtils]: 47: Hoare triple {26295#(and (<= main_~x~0 20) (<= 20 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {26296#(and (<= 21 main_~x~0) (<= main_~x~0 21))} is VALID [2022-04-15 06:32:14,119 INFO L290 TraceCheckUtils]: 48: Hoare triple {26296#(and (<= 21 main_~x~0) (<= main_~x~0 21))} assume !!(~x~0 % 4294967296 < 100000000); {26296#(and (<= 21 main_~x~0) (<= main_~x~0 21))} is VALID [2022-04-15 06:32:14,120 INFO L290 TraceCheckUtils]: 49: Hoare triple {26296#(and (<= 21 main_~x~0) (<= main_~x~0 21))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {26297#(and (<= 22 main_~x~0) (<= main_~x~0 22))} is VALID [2022-04-15 06:32:14,120 INFO L290 TraceCheckUtils]: 50: Hoare triple {26297#(and (<= 22 main_~x~0) (<= main_~x~0 22))} assume !!(~x~0 % 4294967296 < 100000000); {26297#(and (<= 22 main_~x~0) (<= main_~x~0 22))} is VALID [2022-04-15 06:32:14,121 INFO L290 TraceCheckUtils]: 51: Hoare triple {26297#(and (<= 22 main_~x~0) (<= main_~x~0 22))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {26298#(and (<= 23 main_~x~0) (<= main_~x~0 23))} is VALID [2022-04-15 06:32:14,121 INFO L290 TraceCheckUtils]: 52: Hoare triple {26298#(and (<= 23 main_~x~0) (<= main_~x~0 23))} assume !!(~x~0 % 4294967296 < 100000000); {26298#(and (<= 23 main_~x~0) (<= main_~x~0 23))} is VALID [2022-04-15 06:32:14,122 INFO L290 TraceCheckUtils]: 53: Hoare triple {26298#(and (<= 23 main_~x~0) (<= main_~x~0 23))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {26299#(and (<= main_~x~0 24) (<= 24 main_~x~0))} is VALID [2022-04-15 06:32:14,122 INFO L290 TraceCheckUtils]: 54: Hoare triple {26299#(and (<= main_~x~0 24) (<= 24 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {26299#(and (<= main_~x~0 24) (<= 24 main_~x~0))} is VALID [2022-04-15 06:32:14,122 INFO L290 TraceCheckUtils]: 55: Hoare triple {26299#(and (<= main_~x~0 24) (<= 24 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {26300#(and (<= main_~x~0 25) (<= 25 main_~x~0))} is VALID [2022-04-15 06:32:14,123 INFO L290 TraceCheckUtils]: 56: Hoare triple {26300#(and (<= main_~x~0 25) (<= 25 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {26300#(and (<= main_~x~0 25) (<= 25 main_~x~0))} is VALID [2022-04-15 06:32:14,123 INFO L290 TraceCheckUtils]: 57: Hoare triple {26300#(and (<= main_~x~0 25) (<= 25 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {26301#(and (<= main_~x~0 26) (<= 26 main_~x~0))} is VALID [2022-04-15 06:32:14,123 INFO L290 TraceCheckUtils]: 58: Hoare triple {26301#(and (<= main_~x~0 26) (<= 26 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {26301#(and (<= main_~x~0 26) (<= 26 main_~x~0))} is VALID [2022-04-15 06:32:14,124 INFO L290 TraceCheckUtils]: 59: Hoare triple {26301#(and (<= main_~x~0 26) (<= 26 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {26302#(and (<= 27 main_~x~0) (<= main_~x~0 27))} is VALID [2022-04-15 06:32:14,124 INFO L290 TraceCheckUtils]: 60: Hoare triple {26302#(and (<= 27 main_~x~0) (<= main_~x~0 27))} assume !!(~x~0 % 4294967296 < 100000000); {26302#(and (<= 27 main_~x~0) (<= main_~x~0 27))} is VALID [2022-04-15 06:32:14,125 INFO L290 TraceCheckUtils]: 61: Hoare triple {26302#(and (<= 27 main_~x~0) (<= main_~x~0 27))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {26303#(and (<= 28 main_~x~0) (<= main_~x~0 28))} is VALID [2022-04-15 06:32:14,125 INFO L290 TraceCheckUtils]: 62: Hoare triple {26303#(and (<= 28 main_~x~0) (<= main_~x~0 28))} assume !!(~x~0 % 4294967296 < 100000000); {26303#(and (<= 28 main_~x~0) (<= main_~x~0 28))} is VALID [2022-04-15 06:32:14,126 INFO L290 TraceCheckUtils]: 63: Hoare triple {26303#(and (<= 28 main_~x~0) (<= main_~x~0 28))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {26304#(and (<= main_~x~0 29) (<= 29 main_~x~0))} is VALID [2022-04-15 06:32:14,126 INFO L290 TraceCheckUtils]: 64: Hoare triple {26304#(and (<= main_~x~0 29) (<= 29 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {26304#(and (<= main_~x~0 29) (<= 29 main_~x~0))} is VALID [2022-04-15 06:32:14,126 INFO L290 TraceCheckUtils]: 65: Hoare triple {26304#(and (<= main_~x~0 29) (<= 29 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {26305#(and (<= 30 main_~x~0) (<= main_~x~0 30))} is VALID [2022-04-15 06:32:14,127 INFO L290 TraceCheckUtils]: 66: Hoare triple {26305#(and (<= 30 main_~x~0) (<= main_~x~0 30))} assume !!(~x~0 % 4294967296 < 100000000); {26305#(and (<= 30 main_~x~0) (<= main_~x~0 30))} is VALID [2022-04-15 06:32:14,127 INFO L290 TraceCheckUtils]: 67: Hoare triple {26305#(and (<= 30 main_~x~0) (<= main_~x~0 30))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {26306#(and (<= 31 main_~x~0) (<= main_~x~0 31))} is VALID [2022-04-15 06:32:14,127 INFO L290 TraceCheckUtils]: 68: Hoare triple {26306#(and (<= 31 main_~x~0) (<= main_~x~0 31))} assume !!(~x~0 % 4294967296 < 100000000); {26306#(and (<= 31 main_~x~0) (<= main_~x~0 31))} is VALID [2022-04-15 06:32:14,128 INFO L290 TraceCheckUtils]: 69: Hoare triple {26306#(and (<= 31 main_~x~0) (<= main_~x~0 31))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {26307#(and (<= main_~x~0 32) (<= 32 main_~x~0))} is VALID [2022-04-15 06:32:14,128 INFO L290 TraceCheckUtils]: 70: Hoare triple {26307#(and (<= main_~x~0 32) (<= 32 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {26307#(and (<= main_~x~0 32) (<= 32 main_~x~0))} is VALID [2022-04-15 06:32:14,129 INFO L290 TraceCheckUtils]: 71: Hoare triple {26307#(and (<= main_~x~0 32) (<= 32 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {26308#(and (<= main_~x~0 33) (<= 33 main_~x~0))} is VALID [2022-04-15 06:32:14,129 INFO L290 TraceCheckUtils]: 72: Hoare triple {26308#(and (<= main_~x~0 33) (<= 33 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {26308#(and (<= main_~x~0 33) (<= 33 main_~x~0))} is VALID [2022-04-15 06:32:14,129 INFO L290 TraceCheckUtils]: 73: Hoare triple {26308#(and (<= main_~x~0 33) (<= 33 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {26309#(and (<= main_~x~0 34) (<= 34 main_~x~0))} is VALID [2022-04-15 06:32:14,130 INFO L290 TraceCheckUtils]: 74: Hoare triple {26309#(and (<= main_~x~0 34) (<= 34 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {26309#(and (<= main_~x~0 34) (<= 34 main_~x~0))} is VALID [2022-04-15 06:32:14,130 INFO L290 TraceCheckUtils]: 75: Hoare triple {26309#(and (<= main_~x~0 34) (<= 34 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {26310#(and (<= 35 main_~x~0) (<= main_~x~0 35))} is VALID [2022-04-15 06:32:14,131 INFO L290 TraceCheckUtils]: 76: Hoare triple {26310#(and (<= 35 main_~x~0) (<= main_~x~0 35))} assume !!(~x~0 % 4294967296 < 100000000); {26310#(and (<= 35 main_~x~0) (<= main_~x~0 35))} is VALID [2022-04-15 06:32:14,131 INFO L290 TraceCheckUtils]: 77: Hoare triple {26310#(and (<= 35 main_~x~0) (<= main_~x~0 35))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {26311#(and (<= main_~x~0 36) (<= 36 main_~x~0))} is VALID [2022-04-15 06:32:14,131 INFO L290 TraceCheckUtils]: 78: Hoare triple {26311#(and (<= main_~x~0 36) (<= 36 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {26311#(and (<= main_~x~0 36) (<= 36 main_~x~0))} is VALID [2022-04-15 06:32:14,132 INFO L290 TraceCheckUtils]: 79: Hoare triple {26311#(and (<= main_~x~0 36) (<= 36 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {26554#(and (<= main_~x~0 37) (<= 37 main_~x~0))} is VALID [2022-04-15 06:32:14,132 INFO L290 TraceCheckUtils]: 80: Hoare triple {26554#(and (<= main_~x~0 37) (<= 37 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {26554#(and (<= main_~x~0 37) (<= 37 main_~x~0))} is VALID [2022-04-15 06:32:14,133 INFO L290 TraceCheckUtils]: 81: Hoare triple {26554#(and (<= main_~x~0 37) (<= 37 main_~x~0))} assume !(~x~0 % 4294967296 < 10000000);~x~0 := 2 + ~x~0; {26271#false} is VALID [2022-04-15 06:32:14,133 INFO L290 TraceCheckUtils]: 82: Hoare triple {26271#false} assume !(~x~0 % 4294967296 < 100000000); {26271#false} is VALID [2022-04-15 06:32:14,133 INFO L272 TraceCheckUtils]: 83: Hoare triple {26271#false} call __VERIFIER_assert((if 100000001 == ~x~0 % 4294967296 then 1 else 0)); {26271#false} is VALID [2022-04-15 06:32:14,133 INFO L290 TraceCheckUtils]: 84: Hoare triple {26271#false} ~cond := #in~cond; {26271#false} is VALID [2022-04-15 06:32:14,133 INFO L290 TraceCheckUtils]: 85: Hoare triple {26271#false} assume 0 == ~cond; {26271#false} is VALID [2022-04-15 06:32:14,133 INFO L290 TraceCheckUtils]: 86: Hoare triple {26271#false} assume !false; {26271#false} is VALID [2022-04-15 06:32:14,134 INFO L134 CoverageAnalysis]: Checked inductivity of 1444 backedges. 38 proven. 1406 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-04-15 06:32:14,134 INFO L328 TraceCheckSpWp]: Computing backward predicates... [2022-04-15 06:32:17,721 INFO L290 TraceCheckUtils]: 86: Hoare triple {26271#false} assume !false; {26271#false} is VALID [2022-04-15 06:32:17,721 INFO L290 TraceCheckUtils]: 85: Hoare triple {26271#false} assume 0 == ~cond; {26271#false} is VALID [2022-04-15 06:32:17,721 INFO L290 TraceCheckUtils]: 84: Hoare triple {26271#false} ~cond := #in~cond; {26271#false} is VALID [2022-04-15 06:32:17,721 INFO L272 TraceCheckUtils]: 83: Hoare triple {26271#false} call __VERIFIER_assert((if 100000001 == ~x~0 % 4294967296 then 1 else 0)); {26271#false} is VALID [2022-04-15 06:32:17,721 INFO L290 TraceCheckUtils]: 82: Hoare triple {26271#false} assume !(~x~0 % 4294967296 < 100000000); {26271#false} is VALID [2022-04-15 06:32:17,721 INFO L290 TraceCheckUtils]: 81: Hoare triple {26591#(< (mod main_~x~0 4294967296) 10000000)} assume !(~x~0 % 4294967296 < 10000000);~x~0 := 2 + ~x~0; {26271#false} is VALID [2022-04-15 06:32:17,722 INFO L290 TraceCheckUtils]: 80: Hoare triple {26595#(or (< (mod main_~x~0 4294967296) 10000000) (not (< (mod main_~x~0 4294967296) 100000000)))} assume !!(~x~0 % 4294967296 < 100000000); {26591#(< (mod main_~x~0 4294967296) 10000000)} is VALID [2022-04-15 06:32:17,723 INFO L290 TraceCheckUtils]: 79: Hoare triple {26599#(or (< (mod (+ main_~x~0 1) 4294967296) 10000000) (not (< (mod (+ main_~x~0 1) 4294967296) 100000000)))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {26595#(or (< (mod main_~x~0 4294967296) 10000000) (not (< (mod main_~x~0 4294967296) 100000000)))} is VALID [2022-04-15 06:32:17,723 INFO L290 TraceCheckUtils]: 78: Hoare triple {26599#(or (< (mod (+ main_~x~0 1) 4294967296) 10000000) (not (< (mod (+ main_~x~0 1) 4294967296) 100000000)))} assume !!(~x~0 % 4294967296 < 100000000); {26599#(or (< (mod (+ main_~x~0 1) 4294967296) 10000000) (not (< (mod (+ main_~x~0 1) 4294967296) 100000000)))} is VALID [2022-04-15 06:32:17,724 INFO L290 TraceCheckUtils]: 77: Hoare triple {26606#(or (< (mod (+ main_~x~0 2) 4294967296) 10000000) (not (< (mod (+ main_~x~0 2) 4294967296) 100000000)))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {26599#(or (< (mod (+ main_~x~0 1) 4294967296) 10000000) (not (< (mod (+ main_~x~0 1) 4294967296) 100000000)))} is VALID [2022-04-15 06:32:17,724 INFO L290 TraceCheckUtils]: 76: Hoare triple {26606#(or (< (mod (+ main_~x~0 2) 4294967296) 10000000) (not (< (mod (+ main_~x~0 2) 4294967296) 100000000)))} assume !!(~x~0 % 4294967296 < 100000000); {26606#(or (< (mod (+ main_~x~0 2) 4294967296) 10000000) (not (< (mod (+ main_~x~0 2) 4294967296) 100000000)))} is VALID [2022-04-15 06:32:17,725 INFO L290 TraceCheckUtils]: 75: Hoare triple {26613#(or (not (< (mod (+ main_~x~0 3) 4294967296) 100000000)) (< (mod (+ main_~x~0 3) 4294967296) 10000000))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {26606#(or (< (mod (+ main_~x~0 2) 4294967296) 10000000) (not (< (mod (+ main_~x~0 2) 4294967296) 100000000)))} is VALID [2022-04-15 06:32:17,725 INFO L290 TraceCheckUtils]: 74: Hoare triple {26613#(or (not (< (mod (+ main_~x~0 3) 4294967296) 100000000)) (< (mod (+ main_~x~0 3) 4294967296) 10000000))} assume !!(~x~0 % 4294967296 < 100000000); {26613#(or (not (< (mod (+ main_~x~0 3) 4294967296) 100000000)) (< (mod (+ main_~x~0 3) 4294967296) 10000000))} is VALID [2022-04-15 06:32:17,726 INFO L290 TraceCheckUtils]: 73: Hoare triple {26620#(or (< (mod (+ main_~x~0 4) 4294967296) 10000000) (not (< (mod (+ main_~x~0 4) 4294967296) 100000000)))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {26613#(or (not (< (mod (+ main_~x~0 3) 4294967296) 100000000)) (< (mod (+ main_~x~0 3) 4294967296) 10000000))} is VALID [2022-04-15 06:32:17,726 INFO L290 TraceCheckUtils]: 72: Hoare triple {26620#(or (< (mod (+ main_~x~0 4) 4294967296) 10000000) (not (< (mod (+ main_~x~0 4) 4294967296) 100000000)))} assume !!(~x~0 % 4294967296 < 100000000); {26620#(or (< (mod (+ main_~x~0 4) 4294967296) 10000000) (not (< (mod (+ main_~x~0 4) 4294967296) 100000000)))} is VALID [2022-04-15 06:32:17,727 INFO L290 TraceCheckUtils]: 71: Hoare triple {26627#(or (not (< (mod (+ 5 main_~x~0) 4294967296) 100000000)) (< (mod (+ 5 main_~x~0) 4294967296) 10000000))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {26620#(or (< (mod (+ main_~x~0 4) 4294967296) 10000000) (not (< (mod (+ main_~x~0 4) 4294967296) 100000000)))} is VALID [2022-04-15 06:32:17,727 INFO L290 TraceCheckUtils]: 70: Hoare triple {26627#(or (not (< (mod (+ 5 main_~x~0) 4294967296) 100000000)) (< (mod (+ 5 main_~x~0) 4294967296) 10000000))} assume !!(~x~0 % 4294967296 < 100000000); {26627#(or (not (< (mod (+ 5 main_~x~0) 4294967296) 100000000)) (< (mod (+ 5 main_~x~0) 4294967296) 10000000))} is VALID [2022-04-15 06:32:17,728 INFO L290 TraceCheckUtils]: 69: Hoare triple {26634#(or (not (< (mod (+ main_~x~0 6) 4294967296) 100000000)) (< (mod (+ main_~x~0 6) 4294967296) 10000000))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {26627#(or (not (< (mod (+ 5 main_~x~0) 4294967296) 100000000)) (< (mod (+ 5 main_~x~0) 4294967296) 10000000))} is VALID [2022-04-15 06:32:17,728 INFO L290 TraceCheckUtils]: 68: Hoare triple {26634#(or (not (< (mod (+ main_~x~0 6) 4294967296) 100000000)) (< (mod (+ main_~x~0 6) 4294967296) 10000000))} assume !!(~x~0 % 4294967296 < 100000000); {26634#(or (not (< (mod (+ main_~x~0 6) 4294967296) 100000000)) (< (mod (+ main_~x~0 6) 4294967296) 10000000))} is VALID [2022-04-15 06:32:17,729 INFO L290 TraceCheckUtils]: 67: Hoare triple {26641#(or (not (< (mod (+ 7 main_~x~0) 4294967296) 100000000)) (< (mod (+ 7 main_~x~0) 4294967296) 10000000))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {26634#(or (not (< (mod (+ main_~x~0 6) 4294967296) 100000000)) (< (mod (+ main_~x~0 6) 4294967296) 10000000))} is VALID [2022-04-15 06:32:17,729 INFO L290 TraceCheckUtils]: 66: Hoare triple {26641#(or (not (< (mod (+ 7 main_~x~0) 4294967296) 100000000)) (< (mod (+ 7 main_~x~0) 4294967296) 10000000))} assume !!(~x~0 % 4294967296 < 100000000); {26641#(or (not (< (mod (+ 7 main_~x~0) 4294967296) 100000000)) (< (mod (+ 7 main_~x~0) 4294967296) 10000000))} is VALID [2022-04-15 06:32:17,730 INFO L290 TraceCheckUtils]: 65: Hoare triple {26648#(or (not (< (mod (+ main_~x~0 8) 4294967296) 100000000)) (< (mod (+ main_~x~0 8) 4294967296) 10000000))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {26641#(or (not (< (mod (+ 7 main_~x~0) 4294967296) 100000000)) (< (mod (+ 7 main_~x~0) 4294967296) 10000000))} is VALID [2022-04-15 06:32:17,730 INFO L290 TraceCheckUtils]: 64: Hoare triple {26648#(or (not (< (mod (+ main_~x~0 8) 4294967296) 100000000)) (< (mod (+ main_~x~0 8) 4294967296) 10000000))} assume !!(~x~0 % 4294967296 < 100000000); {26648#(or (not (< (mod (+ main_~x~0 8) 4294967296) 100000000)) (< (mod (+ main_~x~0 8) 4294967296) 10000000))} is VALID [2022-04-15 06:32:17,731 INFO L290 TraceCheckUtils]: 63: Hoare triple {26655#(or (< (mod (+ main_~x~0 9) 4294967296) 10000000) (not (< (mod (+ main_~x~0 9) 4294967296) 100000000)))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {26648#(or (not (< (mod (+ main_~x~0 8) 4294967296) 100000000)) (< (mod (+ main_~x~0 8) 4294967296) 10000000))} is VALID [2022-04-15 06:32:17,731 INFO L290 TraceCheckUtils]: 62: Hoare triple {26655#(or (< (mod (+ main_~x~0 9) 4294967296) 10000000) (not (< (mod (+ main_~x~0 9) 4294967296) 100000000)))} assume !!(~x~0 % 4294967296 < 100000000); {26655#(or (< (mod (+ main_~x~0 9) 4294967296) 10000000) (not (< (mod (+ main_~x~0 9) 4294967296) 100000000)))} is VALID [2022-04-15 06:32:17,732 INFO L290 TraceCheckUtils]: 61: Hoare triple {26662#(or (< (mod (+ main_~x~0 10) 4294967296) 10000000) (not (< (mod (+ main_~x~0 10) 4294967296) 100000000)))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {26655#(or (< (mod (+ main_~x~0 9) 4294967296) 10000000) (not (< (mod (+ main_~x~0 9) 4294967296) 100000000)))} is VALID [2022-04-15 06:32:17,732 INFO L290 TraceCheckUtils]: 60: Hoare triple {26662#(or (< (mod (+ main_~x~0 10) 4294967296) 10000000) (not (< (mod (+ main_~x~0 10) 4294967296) 100000000)))} assume !!(~x~0 % 4294967296 < 100000000); {26662#(or (< (mod (+ main_~x~0 10) 4294967296) 10000000) (not (< (mod (+ main_~x~0 10) 4294967296) 100000000)))} is VALID [2022-04-15 06:32:17,733 INFO L290 TraceCheckUtils]: 59: Hoare triple {26669#(or (not (< (mod (+ main_~x~0 11) 4294967296) 100000000)) (< (mod (+ main_~x~0 11) 4294967296) 10000000))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {26662#(or (< (mod (+ main_~x~0 10) 4294967296) 10000000) (not (< (mod (+ main_~x~0 10) 4294967296) 100000000)))} is VALID [2022-04-15 06:32:17,733 INFO L290 TraceCheckUtils]: 58: Hoare triple {26669#(or (not (< (mod (+ main_~x~0 11) 4294967296) 100000000)) (< (mod (+ main_~x~0 11) 4294967296) 10000000))} assume !!(~x~0 % 4294967296 < 100000000); {26669#(or (not (< (mod (+ main_~x~0 11) 4294967296) 100000000)) (< (mod (+ main_~x~0 11) 4294967296) 10000000))} is VALID [2022-04-15 06:32:17,734 INFO L290 TraceCheckUtils]: 57: Hoare triple {26676#(or (not (< (mod (+ main_~x~0 12) 4294967296) 100000000)) (< (mod (+ main_~x~0 12) 4294967296) 10000000))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {26669#(or (not (< (mod (+ main_~x~0 11) 4294967296) 100000000)) (< (mod (+ main_~x~0 11) 4294967296) 10000000))} is VALID [2022-04-15 06:32:17,734 INFO L290 TraceCheckUtils]: 56: Hoare triple {26676#(or (not (< (mod (+ main_~x~0 12) 4294967296) 100000000)) (< (mod (+ main_~x~0 12) 4294967296) 10000000))} assume !!(~x~0 % 4294967296 < 100000000); {26676#(or (not (< (mod (+ main_~x~0 12) 4294967296) 100000000)) (< (mod (+ main_~x~0 12) 4294967296) 10000000))} is VALID [2022-04-15 06:32:17,735 INFO L290 TraceCheckUtils]: 55: Hoare triple {26683#(or (< (mod (+ main_~x~0 13) 4294967296) 10000000) (not (< (mod (+ main_~x~0 13) 4294967296) 100000000)))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {26676#(or (not (< (mod (+ main_~x~0 12) 4294967296) 100000000)) (< (mod (+ main_~x~0 12) 4294967296) 10000000))} is VALID [2022-04-15 06:32:17,735 INFO L290 TraceCheckUtils]: 54: Hoare triple {26683#(or (< (mod (+ main_~x~0 13) 4294967296) 10000000) (not (< (mod (+ main_~x~0 13) 4294967296) 100000000)))} assume !!(~x~0 % 4294967296 < 100000000); {26683#(or (< (mod (+ main_~x~0 13) 4294967296) 10000000) (not (< (mod (+ main_~x~0 13) 4294967296) 100000000)))} is VALID [2022-04-15 06:32:17,736 INFO L290 TraceCheckUtils]: 53: Hoare triple {26690#(or (< (mod (+ main_~x~0 14) 4294967296) 10000000) (not (< (mod (+ main_~x~0 14) 4294967296) 100000000)))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {26683#(or (< (mod (+ main_~x~0 13) 4294967296) 10000000) (not (< (mod (+ main_~x~0 13) 4294967296) 100000000)))} is VALID [2022-04-15 06:32:17,736 INFO L290 TraceCheckUtils]: 52: Hoare triple {26690#(or (< (mod (+ main_~x~0 14) 4294967296) 10000000) (not (< (mod (+ main_~x~0 14) 4294967296) 100000000)))} assume !!(~x~0 % 4294967296 < 100000000); {26690#(or (< (mod (+ main_~x~0 14) 4294967296) 10000000) (not (< (mod (+ main_~x~0 14) 4294967296) 100000000)))} is VALID [2022-04-15 06:32:17,737 INFO L290 TraceCheckUtils]: 51: Hoare triple {26697#(or (< (mod (+ main_~x~0 15) 4294967296) 10000000) (not (< (mod (+ main_~x~0 15) 4294967296) 100000000)))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {26690#(or (< (mod (+ main_~x~0 14) 4294967296) 10000000) (not (< (mod (+ main_~x~0 14) 4294967296) 100000000)))} is VALID [2022-04-15 06:32:17,737 INFO L290 TraceCheckUtils]: 50: Hoare triple {26697#(or (< (mod (+ main_~x~0 15) 4294967296) 10000000) (not (< (mod (+ main_~x~0 15) 4294967296) 100000000)))} assume !!(~x~0 % 4294967296 < 100000000); {26697#(or (< (mod (+ main_~x~0 15) 4294967296) 10000000) (not (< (mod (+ main_~x~0 15) 4294967296) 100000000)))} is VALID [2022-04-15 06:32:17,738 INFO L290 TraceCheckUtils]: 49: Hoare triple {26704#(or (< (mod (+ main_~x~0 16) 4294967296) 10000000) (not (< (mod (+ main_~x~0 16) 4294967296) 100000000)))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {26697#(or (< (mod (+ main_~x~0 15) 4294967296) 10000000) (not (< (mod (+ main_~x~0 15) 4294967296) 100000000)))} is VALID [2022-04-15 06:32:17,738 INFO L290 TraceCheckUtils]: 48: Hoare triple {26704#(or (< (mod (+ main_~x~0 16) 4294967296) 10000000) (not (< (mod (+ main_~x~0 16) 4294967296) 100000000)))} assume !!(~x~0 % 4294967296 < 100000000); {26704#(or (< (mod (+ main_~x~0 16) 4294967296) 10000000) (not (< (mod (+ main_~x~0 16) 4294967296) 100000000)))} is VALID [2022-04-15 06:32:17,739 INFO L290 TraceCheckUtils]: 47: Hoare triple {26711#(or (< (mod (+ main_~x~0 17) 4294967296) 10000000) (not (< (mod (+ main_~x~0 17) 4294967296) 100000000)))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {26704#(or (< (mod (+ main_~x~0 16) 4294967296) 10000000) (not (< (mod (+ main_~x~0 16) 4294967296) 100000000)))} is VALID [2022-04-15 06:32:17,739 INFO L290 TraceCheckUtils]: 46: Hoare triple {26711#(or (< (mod (+ main_~x~0 17) 4294967296) 10000000) (not (< (mod (+ main_~x~0 17) 4294967296) 100000000)))} assume !!(~x~0 % 4294967296 < 100000000); {26711#(or (< (mod (+ main_~x~0 17) 4294967296) 10000000) (not (< (mod (+ main_~x~0 17) 4294967296) 100000000)))} is VALID [2022-04-15 06:32:17,740 INFO L290 TraceCheckUtils]: 45: Hoare triple {26718#(or (< (mod (+ main_~x~0 18) 4294967296) 10000000) (not (< (mod (+ main_~x~0 18) 4294967296) 100000000)))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {26711#(or (< (mod (+ main_~x~0 17) 4294967296) 10000000) (not (< (mod (+ main_~x~0 17) 4294967296) 100000000)))} is VALID [2022-04-15 06:32:17,740 INFO L290 TraceCheckUtils]: 44: Hoare triple {26718#(or (< (mod (+ main_~x~0 18) 4294967296) 10000000) (not (< (mod (+ main_~x~0 18) 4294967296) 100000000)))} assume !!(~x~0 % 4294967296 < 100000000); {26718#(or (< (mod (+ main_~x~0 18) 4294967296) 10000000) (not (< (mod (+ main_~x~0 18) 4294967296) 100000000)))} is VALID [2022-04-15 06:32:17,741 INFO L290 TraceCheckUtils]: 43: Hoare triple {26725#(or (< (mod (+ 19 main_~x~0) 4294967296) 10000000) (not (< (mod (+ 19 main_~x~0) 4294967296) 100000000)))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {26718#(or (< (mod (+ main_~x~0 18) 4294967296) 10000000) (not (< (mod (+ main_~x~0 18) 4294967296) 100000000)))} is VALID [2022-04-15 06:32:17,741 INFO L290 TraceCheckUtils]: 42: Hoare triple {26725#(or (< (mod (+ 19 main_~x~0) 4294967296) 10000000) (not (< (mod (+ 19 main_~x~0) 4294967296) 100000000)))} assume !!(~x~0 % 4294967296 < 100000000); {26725#(or (< (mod (+ 19 main_~x~0) 4294967296) 10000000) (not (< (mod (+ 19 main_~x~0) 4294967296) 100000000)))} is VALID [2022-04-15 06:32:17,742 INFO L290 TraceCheckUtils]: 41: Hoare triple {26732#(or (< (mod (+ main_~x~0 20) 4294967296) 10000000) (not (< (mod (+ main_~x~0 20) 4294967296) 100000000)))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {26725#(or (< (mod (+ 19 main_~x~0) 4294967296) 10000000) (not (< (mod (+ 19 main_~x~0) 4294967296) 100000000)))} is VALID [2022-04-15 06:32:17,742 INFO L290 TraceCheckUtils]: 40: Hoare triple {26732#(or (< (mod (+ main_~x~0 20) 4294967296) 10000000) (not (< (mod (+ main_~x~0 20) 4294967296) 100000000)))} assume !!(~x~0 % 4294967296 < 100000000); {26732#(or (< (mod (+ main_~x~0 20) 4294967296) 10000000) (not (< (mod (+ main_~x~0 20) 4294967296) 100000000)))} is VALID [2022-04-15 06:32:17,743 INFO L290 TraceCheckUtils]: 39: Hoare triple {26739#(or (< (mod (+ main_~x~0 21) 4294967296) 10000000) (not (< (mod (+ main_~x~0 21) 4294967296) 100000000)))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {26732#(or (< (mod (+ main_~x~0 20) 4294967296) 10000000) (not (< (mod (+ main_~x~0 20) 4294967296) 100000000)))} is VALID [2022-04-15 06:32:17,743 INFO L290 TraceCheckUtils]: 38: Hoare triple {26739#(or (< (mod (+ main_~x~0 21) 4294967296) 10000000) (not (< (mod (+ main_~x~0 21) 4294967296) 100000000)))} assume !!(~x~0 % 4294967296 < 100000000); {26739#(or (< (mod (+ main_~x~0 21) 4294967296) 10000000) (not (< (mod (+ main_~x~0 21) 4294967296) 100000000)))} is VALID [2022-04-15 06:32:17,744 INFO L290 TraceCheckUtils]: 37: Hoare triple {26746#(or (< (mod (+ main_~x~0 22) 4294967296) 10000000) (not (< (mod (+ main_~x~0 22) 4294967296) 100000000)))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {26739#(or (< (mod (+ main_~x~0 21) 4294967296) 10000000) (not (< (mod (+ main_~x~0 21) 4294967296) 100000000)))} is VALID [2022-04-15 06:32:17,744 INFO L290 TraceCheckUtils]: 36: Hoare triple {26746#(or (< (mod (+ main_~x~0 22) 4294967296) 10000000) (not (< (mod (+ main_~x~0 22) 4294967296) 100000000)))} assume !!(~x~0 % 4294967296 < 100000000); {26746#(or (< (mod (+ main_~x~0 22) 4294967296) 10000000) (not (< (mod (+ main_~x~0 22) 4294967296) 100000000)))} is VALID [2022-04-15 06:32:17,745 INFO L290 TraceCheckUtils]: 35: Hoare triple {26753#(or (< (mod (+ 23 main_~x~0) 4294967296) 10000000) (not (< (mod (+ 23 main_~x~0) 4294967296) 100000000)))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {26746#(or (< (mod (+ main_~x~0 22) 4294967296) 10000000) (not (< (mod (+ main_~x~0 22) 4294967296) 100000000)))} is VALID [2022-04-15 06:32:17,745 INFO L290 TraceCheckUtils]: 34: Hoare triple {26753#(or (< (mod (+ 23 main_~x~0) 4294967296) 10000000) (not (< (mod (+ 23 main_~x~0) 4294967296) 100000000)))} assume !!(~x~0 % 4294967296 < 100000000); {26753#(or (< (mod (+ 23 main_~x~0) 4294967296) 10000000) (not (< (mod (+ 23 main_~x~0) 4294967296) 100000000)))} is VALID [2022-04-15 06:32:17,746 INFO L290 TraceCheckUtils]: 33: Hoare triple {26760#(or (< (mod (+ main_~x~0 24) 4294967296) 10000000) (not (< (mod (+ main_~x~0 24) 4294967296) 100000000)))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {26753#(or (< (mod (+ 23 main_~x~0) 4294967296) 10000000) (not (< (mod (+ 23 main_~x~0) 4294967296) 100000000)))} is VALID [2022-04-15 06:32:17,746 INFO L290 TraceCheckUtils]: 32: Hoare triple {26760#(or (< (mod (+ main_~x~0 24) 4294967296) 10000000) (not (< (mod (+ main_~x~0 24) 4294967296) 100000000)))} assume !!(~x~0 % 4294967296 < 100000000); {26760#(or (< (mod (+ main_~x~0 24) 4294967296) 10000000) (not (< (mod (+ main_~x~0 24) 4294967296) 100000000)))} is VALID [2022-04-15 06:32:17,747 INFO L290 TraceCheckUtils]: 31: Hoare triple {26767#(or (not (< (mod (+ main_~x~0 25) 4294967296) 100000000)) (< (mod (+ main_~x~0 25) 4294967296) 10000000))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {26760#(or (< (mod (+ main_~x~0 24) 4294967296) 10000000) (not (< (mod (+ main_~x~0 24) 4294967296) 100000000)))} is VALID [2022-04-15 06:32:17,747 INFO L290 TraceCheckUtils]: 30: Hoare triple {26767#(or (not (< (mod (+ main_~x~0 25) 4294967296) 100000000)) (< (mod (+ main_~x~0 25) 4294967296) 10000000))} assume !!(~x~0 % 4294967296 < 100000000); {26767#(or (not (< (mod (+ main_~x~0 25) 4294967296) 100000000)) (< (mod (+ main_~x~0 25) 4294967296) 10000000))} is VALID [2022-04-15 06:32:17,748 INFO L290 TraceCheckUtils]: 29: Hoare triple {26774#(or (< (mod (+ main_~x~0 26) 4294967296) 10000000) (not (< (mod (+ main_~x~0 26) 4294967296) 100000000)))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {26767#(or (not (< (mod (+ main_~x~0 25) 4294967296) 100000000)) (< (mod (+ main_~x~0 25) 4294967296) 10000000))} is VALID [2022-04-15 06:32:17,748 INFO L290 TraceCheckUtils]: 28: Hoare triple {26774#(or (< (mod (+ main_~x~0 26) 4294967296) 10000000) (not (< (mod (+ main_~x~0 26) 4294967296) 100000000)))} assume !!(~x~0 % 4294967296 < 100000000); {26774#(or (< (mod (+ main_~x~0 26) 4294967296) 10000000) (not (< (mod (+ main_~x~0 26) 4294967296) 100000000)))} is VALID [2022-04-15 06:32:17,749 INFO L290 TraceCheckUtils]: 27: Hoare triple {26781#(or (< (mod (+ main_~x~0 27) 4294967296) 10000000) (not (< (mod (+ main_~x~0 27) 4294967296) 100000000)))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {26774#(or (< (mod (+ main_~x~0 26) 4294967296) 10000000) (not (< (mod (+ main_~x~0 26) 4294967296) 100000000)))} is VALID [2022-04-15 06:32:17,749 INFO L290 TraceCheckUtils]: 26: Hoare triple {26781#(or (< (mod (+ main_~x~0 27) 4294967296) 10000000) (not (< (mod (+ main_~x~0 27) 4294967296) 100000000)))} assume !!(~x~0 % 4294967296 < 100000000); {26781#(or (< (mod (+ main_~x~0 27) 4294967296) 10000000) (not (< (mod (+ main_~x~0 27) 4294967296) 100000000)))} is VALID [2022-04-15 06:32:17,750 INFO L290 TraceCheckUtils]: 25: Hoare triple {26788#(or (not (< (mod (+ main_~x~0 28) 4294967296) 100000000)) (< (mod (+ main_~x~0 28) 4294967296) 10000000))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {26781#(or (< (mod (+ main_~x~0 27) 4294967296) 10000000) (not (< (mod (+ main_~x~0 27) 4294967296) 100000000)))} is VALID [2022-04-15 06:32:17,750 INFO L290 TraceCheckUtils]: 24: Hoare triple {26788#(or (not (< (mod (+ main_~x~0 28) 4294967296) 100000000)) (< (mod (+ main_~x~0 28) 4294967296) 10000000))} assume !!(~x~0 % 4294967296 < 100000000); {26788#(or (not (< (mod (+ main_~x~0 28) 4294967296) 100000000)) (< (mod (+ main_~x~0 28) 4294967296) 10000000))} is VALID [2022-04-15 06:32:17,751 INFO L290 TraceCheckUtils]: 23: Hoare triple {26795#(or (< (mod (+ 29 main_~x~0) 4294967296) 10000000) (not (< (mod (+ 29 main_~x~0) 4294967296) 100000000)))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {26788#(or (not (< (mod (+ main_~x~0 28) 4294967296) 100000000)) (< (mod (+ main_~x~0 28) 4294967296) 10000000))} is VALID [2022-04-15 06:32:17,751 INFO L290 TraceCheckUtils]: 22: Hoare triple {26795#(or (< (mod (+ 29 main_~x~0) 4294967296) 10000000) (not (< (mod (+ 29 main_~x~0) 4294967296) 100000000)))} assume !!(~x~0 % 4294967296 < 100000000); {26795#(or (< (mod (+ 29 main_~x~0) 4294967296) 10000000) (not (< (mod (+ 29 main_~x~0) 4294967296) 100000000)))} is VALID [2022-04-15 06:32:17,752 INFO L290 TraceCheckUtils]: 21: Hoare triple {26802#(or (< (mod (+ 30 main_~x~0) 4294967296) 10000000) (not (< (mod (+ 30 main_~x~0) 4294967296) 100000000)))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {26795#(or (< (mod (+ 29 main_~x~0) 4294967296) 10000000) (not (< (mod (+ 29 main_~x~0) 4294967296) 100000000)))} is VALID [2022-04-15 06:32:17,752 INFO L290 TraceCheckUtils]: 20: Hoare triple {26802#(or (< (mod (+ 30 main_~x~0) 4294967296) 10000000) (not (< (mod (+ 30 main_~x~0) 4294967296) 100000000)))} assume !!(~x~0 % 4294967296 < 100000000); {26802#(or (< (mod (+ 30 main_~x~0) 4294967296) 10000000) (not (< (mod (+ 30 main_~x~0) 4294967296) 100000000)))} is VALID [2022-04-15 06:32:17,753 INFO L290 TraceCheckUtils]: 19: Hoare triple {26809#(or (< (mod (+ main_~x~0 31) 4294967296) 10000000) (not (< (mod (+ main_~x~0 31) 4294967296) 100000000)))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {26802#(or (< (mod (+ 30 main_~x~0) 4294967296) 10000000) (not (< (mod (+ 30 main_~x~0) 4294967296) 100000000)))} is VALID [2022-04-15 06:32:17,753 INFO L290 TraceCheckUtils]: 18: Hoare triple {26809#(or (< (mod (+ main_~x~0 31) 4294967296) 10000000) (not (< (mod (+ main_~x~0 31) 4294967296) 100000000)))} assume !!(~x~0 % 4294967296 < 100000000); {26809#(or (< (mod (+ main_~x~0 31) 4294967296) 10000000) (not (< (mod (+ main_~x~0 31) 4294967296) 100000000)))} is VALID [2022-04-15 06:32:17,754 INFO L290 TraceCheckUtils]: 17: Hoare triple {26816#(or (< (mod (+ 32 main_~x~0) 4294967296) 10000000) (not (< (mod (+ 32 main_~x~0) 4294967296) 100000000)))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {26809#(or (< (mod (+ main_~x~0 31) 4294967296) 10000000) (not (< (mod (+ main_~x~0 31) 4294967296) 100000000)))} is VALID [2022-04-15 06:32:17,754 INFO L290 TraceCheckUtils]: 16: Hoare triple {26816#(or (< (mod (+ 32 main_~x~0) 4294967296) 10000000) (not (< (mod (+ 32 main_~x~0) 4294967296) 100000000)))} assume !!(~x~0 % 4294967296 < 100000000); {26816#(or (< (mod (+ 32 main_~x~0) 4294967296) 10000000) (not (< (mod (+ 32 main_~x~0) 4294967296) 100000000)))} is VALID [2022-04-15 06:32:17,755 INFO L290 TraceCheckUtils]: 15: Hoare triple {26823#(or (< (mod (+ main_~x~0 33) 4294967296) 10000000) (not (< (mod (+ main_~x~0 33) 4294967296) 100000000)))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {26816#(or (< (mod (+ 32 main_~x~0) 4294967296) 10000000) (not (< (mod (+ 32 main_~x~0) 4294967296) 100000000)))} is VALID [2022-04-15 06:32:17,755 INFO L290 TraceCheckUtils]: 14: Hoare triple {26823#(or (< (mod (+ main_~x~0 33) 4294967296) 10000000) (not (< (mod (+ main_~x~0 33) 4294967296) 100000000)))} assume !!(~x~0 % 4294967296 < 100000000); {26823#(or (< (mod (+ main_~x~0 33) 4294967296) 10000000) (not (< (mod (+ main_~x~0 33) 4294967296) 100000000)))} is VALID [2022-04-15 06:32:17,756 INFO L290 TraceCheckUtils]: 13: Hoare triple {26830#(or (not (< (mod (+ main_~x~0 34) 4294967296) 100000000)) (< (mod (+ main_~x~0 34) 4294967296) 10000000))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {26823#(or (< (mod (+ main_~x~0 33) 4294967296) 10000000) (not (< (mod (+ main_~x~0 33) 4294967296) 100000000)))} is VALID [2022-04-15 06:32:17,757 INFO L290 TraceCheckUtils]: 12: Hoare triple {26830#(or (not (< (mod (+ main_~x~0 34) 4294967296) 100000000)) (< (mod (+ main_~x~0 34) 4294967296) 10000000))} assume !!(~x~0 % 4294967296 < 100000000); {26830#(or (not (< (mod (+ main_~x~0 34) 4294967296) 100000000)) (< (mod (+ main_~x~0 34) 4294967296) 10000000))} is VALID [2022-04-15 06:32:17,757 INFO L290 TraceCheckUtils]: 11: Hoare triple {26837#(or (not (< (mod (+ 35 main_~x~0) 4294967296) 100000000)) (< (mod (+ 35 main_~x~0) 4294967296) 10000000))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {26830#(or (not (< (mod (+ main_~x~0 34) 4294967296) 100000000)) (< (mod (+ main_~x~0 34) 4294967296) 10000000))} is VALID [2022-04-15 06:32:17,757 INFO L290 TraceCheckUtils]: 10: Hoare triple {26837#(or (not (< (mod (+ 35 main_~x~0) 4294967296) 100000000)) (< (mod (+ 35 main_~x~0) 4294967296) 10000000))} assume !!(~x~0 % 4294967296 < 100000000); {26837#(or (not (< (mod (+ 35 main_~x~0) 4294967296) 100000000)) (< (mod (+ 35 main_~x~0) 4294967296) 10000000))} is VALID [2022-04-15 06:32:17,758 INFO L290 TraceCheckUtils]: 9: Hoare triple {26844#(or (not (< (mod (+ main_~x~0 36) 4294967296) 100000000)) (< (mod (+ main_~x~0 36) 4294967296) 10000000))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {26837#(or (not (< (mod (+ 35 main_~x~0) 4294967296) 100000000)) (< (mod (+ 35 main_~x~0) 4294967296) 10000000))} is VALID [2022-04-15 06:32:17,758 INFO L290 TraceCheckUtils]: 8: Hoare triple {26844#(or (not (< (mod (+ main_~x~0 36) 4294967296) 100000000)) (< (mod (+ main_~x~0 36) 4294967296) 10000000))} assume !!(~x~0 % 4294967296 < 100000000); {26844#(or (not (< (mod (+ main_~x~0 36) 4294967296) 100000000)) (< (mod (+ main_~x~0 36) 4294967296) 10000000))} is VALID [2022-04-15 06:32:17,759 INFO L290 TraceCheckUtils]: 7: Hoare triple {26851#(or (< (mod (+ main_~x~0 37) 4294967296) 10000000) (not (< (mod (+ main_~x~0 37) 4294967296) 100000000)))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {26844#(or (not (< (mod (+ main_~x~0 36) 4294967296) 100000000)) (< (mod (+ main_~x~0 36) 4294967296) 10000000))} is VALID [2022-04-15 06:32:17,760 INFO L290 TraceCheckUtils]: 6: Hoare triple {26851#(or (< (mod (+ main_~x~0 37) 4294967296) 10000000) (not (< (mod (+ main_~x~0 37) 4294967296) 100000000)))} assume !!(~x~0 % 4294967296 < 100000000); {26851#(or (< (mod (+ main_~x~0 37) 4294967296) 10000000) (not (< (mod (+ main_~x~0 37) 4294967296) 100000000)))} is VALID [2022-04-15 06:32:17,760 INFO L290 TraceCheckUtils]: 5: Hoare triple {26270#true} ~x~0 := 0; {26851#(or (< (mod (+ main_~x~0 37) 4294967296) 10000000) (not (< (mod (+ main_~x~0 37) 4294967296) 100000000)))} is VALID [2022-04-15 06:32:17,760 INFO L272 TraceCheckUtils]: 4: Hoare triple {26270#true} call #t~ret5 := main(); {26270#true} is VALID [2022-04-15 06:32:17,760 INFO L284 TraceCheckUtils]: 3: Hoare quadruple {26270#true} {26270#true} #40#return; {26270#true} is VALID [2022-04-15 06:32:17,760 INFO L290 TraceCheckUtils]: 2: Hoare triple {26270#true} assume true; {26270#true} is VALID [2022-04-15 06:32:17,760 INFO L290 TraceCheckUtils]: 1: Hoare triple {26270#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(12, 2);call #Ultimate.allocInit(12, 3); {26270#true} is VALID [2022-04-15 06:32:17,760 INFO L272 TraceCheckUtils]: 0: Hoare triple {26270#true} call ULTIMATE.init(); {26270#true} is VALID [2022-04-15 06:32:17,761 INFO L134 CoverageAnalysis]: Checked inductivity of 1444 backedges. 38 proven. 1406 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-04-15 06:32:17,761 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1556610908] provided 0 perfect and 2 imperfect interpolant sequences [2022-04-15 06:32:17,761 INFO L184 FreeRefinementEngine]: Found 0 perfect and 3 imperfect interpolant sequences. [2022-04-15 06:32:17,761 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [41, 40, 41] total 81 [2022-04-15 06:32:17,761 INFO L136 FreeRefinementEngine]: Strategy ACCELERATED_INTERPOLATION found an infeasible trace [2022-04-15 06:32:17,761 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleAcceleratedInterpolation [555606204] [2022-04-15 06:32:17,761 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleAcceleratedInterpolation [555606204] provided 1 perfect and 0 imperfect interpolant sequences [2022-04-15 06:32:17,761 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-04-15 06:32:17,762 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [41] imperfect sequences [] total 41 [2022-04-15 06:32:17,762 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [739732734] [2022-04-15 06:32:17,762 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-04-15 06:32:17,762 INFO L78 Accepts]: Start accepts. Automaton has has 41 states, 41 states have (on average 2.024390243902439) internal successors, (83), 40 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 [2022-04-15 06:32:17,762 INFO L84 Accepts]: Finished accepts. word is accepted. [2022-04-15 06:32:17,762 INFO L86 InductivityCheck]: Starting inductivity check of a Floyd-Hoare automaton with has 41 states, 41 states have (on average 2.024390243902439) internal successors, (83), 40 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) [2022-04-15 06:32:17,840 INFO L122 InductivityCheck]: Floyd-Hoare automaton has 87 edges. 87 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2022-04-15 06:32:17,840 INFO L554 AbstractCegarLoop]: INTERPOLANT automaton has 41 states [2022-04-15 06:32:17,840 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy ACCELERATED_INTERPOLATION [2022-04-15 06:32:17,841 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 41 interpolants. [2022-04-15 06:32:17,841 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=1719, Invalid=4761, Unknown=0, NotChecked=0, Total=6480 [2022-04-15 06:32:17,841 INFO L87 Difference]: Start difference. First operand 89 states and 91 transitions. Second operand has 41 states, 41 states have (on average 2.024390243902439) internal successors, (83), 40 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) [2022-04-15 06:32:22,740 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-04-15 06:32:22,740 INFO L93 Difference]: Finished difference Result 98 states and 102 transitions. [2022-04-15 06:32:22,740 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 41 states. [2022-04-15 06:32:22,740 INFO L78 Accepts]: Start accepts. Automaton has has 41 states, 41 states have (on average 2.024390243902439) internal successors, (83), 40 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 [2022-04-15 06:32:22,740 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-04-15 06:32:22,741 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 41 states, 41 states have (on average 2.024390243902439) internal successors, (83), 40 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) [2022-04-15 06:32:22,741 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 41 states to 41 states and 99 transitions. [2022-04-15 06:32:22,741 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 41 states, 41 states have (on average 2.024390243902439) internal successors, (83), 40 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) [2022-04-15 06:32:22,742 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 41 states to 41 states and 99 transitions. [2022-04-15 06:32:22,742 INFO L86 InductivityCheck]: Starting inductivity check of a Floyd-Hoare automaton with 41 states and 99 transitions. [2022-04-15 06:32:22,817 INFO L122 InductivityCheck]: Floyd-Hoare automaton has 99 edges. 99 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2022-04-15 06:32:22,818 INFO L225 Difference]: With dead ends: 98 [2022-04-15 06:32:22,818 INFO L226 Difference]: Without dead ends: 91 [2022-04-15 06:32:22,819 INFO L912 BasicCegarLoop]: 0 DeclaredPredicates, 254 GetRequests, 135 SyntacticMatches, 2 SemanticMatches, 117 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 822 ImplicationChecksByTransitivity, 4.4s TimeCoverageRelationStatistics Valid=3427, Invalid=10615, Unknown=0, NotChecked=0, Total=14042 [2022-04-15 06:32:22,819 INFO L913 BasicCegarLoop]: 12 mSDtfsCounter, 46 mSDsluCounter, 97 mSDsCounter, 0 mSdLazyCounter, 2892 mSolverCounterSat, 77 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 2.1s Time, 0 mProtectedPredicate, 0 mProtectedAction, 46 SdHoareTripleChecker+Valid, 109 SdHoareTripleChecker+Invalid, 2969 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 77 IncrementalHoareTripleChecker+Valid, 2892 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 2.1s IncrementalHoareTripleChecker+Time [2022-04-15 06:32:22,819 INFO L914 BasicCegarLoop]: SdHoareTripleChecker [46 Valid, 109 Invalid, 2969 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [77 Valid, 2892 Invalid, 0 Unknown, 0 Unchecked, 2.1s Time] [2022-04-15 06:32:22,819 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 91 states. [2022-04-15 06:32:23,027 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 91 to 91. [2022-04-15 06:32:23,027 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2022-04-15 06:32:23,027 INFO L82 GeneralOperation]: Start isEquivalent. First operand 91 states. Second operand has 91 states, 86 states have (on average 1.0348837209302326) internal successors, (89), 86 states have internal predecessors, (89), 3 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-15 06:32:23,027 INFO L74 IsIncluded]: Start isIncluded. First operand 91 states. Second operand has 91 states, 86 states have (on average 1.0348837209302326) internal successors, (89), 86 states have internal predecessors, (89), 3 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-15 06:32:23,027 INFO L87 Difference]: Start difference. First operand 91 states. Second operand has 91 states, 86 states have (on average 1.0348837209302326) internal successors, (89), 86 states have internal predecessors, (89), 3 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-15 06:32:23,028 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-04-15 06:32:23,028 INFO L93 Difference]: Finished difference Result 91 states and 93 transitions. [2022-04-15 06:32:23,028 INFO L276 IsEmpty]: Start isEmpty. Operand 91 states and 93 transitions. [2022-04-15 06:32:23,028 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2022-04-15 06:32:23,028 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2022-04-15 06:32:23,029 INFO L74 IsIncluded]: Start isIncluded. First operand has 91 states, 86 states have (on average 1.0348837209302326) internal successors, (89), 86 states have internal predecessors, (89), 3 states have call successors, (3), 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 91 states. [2022-04-15 06:32:23,029 INFO L87 Difference]: Start difference. First operand has 91 states, 86 states have (on average 1.0348837209302326) internal successors, (89), 86 states have internal predecessors, (89), 3 states have call successors, (3), 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 91 states. [2022-04-15 06:32:23,029 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-04-15 06:32:23,029 INFO L93 Difference]: Finished difference Result 91 states and 93 transitions. [2022-04-15 06:32:23,029 INFO L276 IsEmpty]: Start isEmpty. Operand 91 states and 93 transitions. [2022-04-15 06:32:23,030 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2022-04-15 06:32:23,030 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2022-04-15 06:32:23,030 INFO L88 GeneralOperation]: Finished isEquivalent. [2022-04-15 06:32:23,030 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2022-04-15 06:32:23,030 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 91 states, 86 states have (on average 1.0348837209302326) internal successors, (89), 86 states have internal predecessors, (89), 3 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-15 06:32:23,031 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 91 states to 91 states and 93 transitions. [2022-04-15 06:32:23,031 INFO L78 Accepts]: Start accepts. Automaton has 91 states and 93 transitions. Word has length 87 [2022-04-15 06:32:23,031 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-04-15 06:32:23,031 INFO L478 AbstractCegarLoop]: Abstraction has 91 states and 93 transitions. [2022-04-15 06:32:23,031 INFO L479 AbstractCegarLoop]: INTERPOLANT automaton has has 41 states, 41 states have (on average 2.024390243902439) internal successors, (83), 40 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) [2022-04-15 06:32:23,031 INFO L86 InductivityCheck]: Starting inductivity check of a Floyd-Hoare automaton with 91 states and 93 transitions. [2022-04-15 06:32:23,150 INFO L122 InductivityCheck]: Floyd-Hoare automaton has 93 edges. 93 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2022-04-15 06:32:23,150 INFO L276 IsEmpty]: Start isEmpty. Operand 91 states and 93 transitions. [2022-04-15 06:32:23,150 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2022-04-15 06:32:23,150 INFO L491 BasicCegarLoop]: Found error trace [2022-04-15 06:32:23,151 INFO L499 BasicCegarLoop]: trace histogram [39, 38, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-04-15 06:32:23,156 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (74)] Forceful destruction successful, exit code 0 [2022-04-15 06:32:23,370 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (75)] Ended with exit code 0 [2022-04-15 06:32:23,551 WARN L460 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable75,SelfDestructingSolverStorable76,74 /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true,75 /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-04-15 06:32:23,552 INFO L403 AbstractCegarLoop]: === Iteration 41 === Targeting __VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION === [__VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2022-04-15 06:32:23,552 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-04-15 06:32:23,552 INFO L85 PathProgramCache]: Analyzing trace with hash 2065282187, now seen corresponding path program 75 times [2022-04-15 06:32:23,552 INFO L118 FreeRefinementEngine]: Executing refinement strategy ACCELERATED_INTERPOLATION [2022-04-15 06:32:23,552 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleAcceleratedInterpolation [1406453273] [2022-04-15 06:32:24,926 INFO L89 AcceleratorJordan]: Jordan loop acceleration statistics: 1 HavocedVariables, 1 AssignedVariables, 0 ReadonlyVariables, Eigenvalues: {1={2=1}}, 1 SequentialAcceleration, 0 AlternatingAcceleration, 1 QuantifierFreeResult [2022-04-15 06:32:26,047 INFO L89 AcceleratorJordan]: Jordan loop acceleration statistics: 0 HavocedVariables, 1 AssignedVariables, 0 ReadonlyVariables, Eigenvalues: {1={2=1}}, 1 SequentialAcceleration, 0 AlternatingAcceleration, 0 QuantifierFreeResult [2022-04-15 06:32:26,049 INFO L271 tedInterpolationCore]: Starting analysis with loop acceleration approximation PRECISE [2022-04-15 06:32:26,052 INFO L85 PathProgramCache]: Analyzing trace with hash -1033923920, now seen corresponding path program 1 times [2022-04-15 06:32:26,052 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-04-15 06:32:26,052 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1628563823] [2022-04-15 06:32:26,052 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-04-15 06:32:26,052 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-04-15 06:32:26,058 WARN L250 erpolLogProxyWrapper]: Quant: Clause contains literal that is not almost uninterpreted: (<= (+ (* (- 1) main_~x~0_6) (* (- 2) .v_it_77.0) (* 4294967296 (div (+ main_~x~0_6 (* 2 .v_it_77.0)) 4294967296)) 10000000) 0) [2022-04-15 06:32:26,058 WARN L250 erpolLogProxyWrapper]: Quant: Clause contains literal that is not almost uninterpreted: (not (<= (+ (* (- 1) main_~x~0_6) (* (- 2) .v_it_77.0) (* 4294967296 (div (+ main_~x~0_6 (* 2 .v_it_77.0)) 4294967296)) 100000000) 0)) [2022-04-15 06:32:26,063 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2022-04-15 06:32:26,064 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleZ3 [1167220614] [2022-04-15 06:32:26,064 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-04-15 06:32:26,064 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-04-15 06:32:26,064 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-04-15 06:32:26,065 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) [2022-04-15 06:32:26,066 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (76)] Waiting until timeout for monitored process [2022-04-15 06:32:26,112 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-04-15 06:32:26,113 INFO L352 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2022-04-15 06:32:26,119 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-04-15 06:32:26,122 INFO L130 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2022-04-15 06:32:26,122 INFO L85 PathProgramCache]: Analyzing trace with hash 2065282187, now seen corresponding path program 76 times [2022-04-15 06:32:26,122 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-04-15 06:32:26,122 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [184791825] [2022-04-15 06:32:26,122 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-04-15 06:32:26,122 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-04-15 06:32:26,161 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-04-15 06:32:27,054 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 0 [2022-04-15 06:32:27,055 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-04-15 06:32:27,057 INFO L290 TraceCheckUtils]: 0: Hoare triple {27555#(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(12, 2);call #Ultimate.allocInit(12, 3); {27511#true} is VALID [2022-04-15 06:32:27,057 INFO L290 TraceCheckUtils]: 1: Hoare triple {27511#true} assume true; {27511#true} is VALID [2022-04-15 06:32:27,057 INFO L284 TraceCheckUtils]: 2: Hoare quadruple {27511#true} {27511#true} #40#return; {27511#true} is VALID [2022-04-15 06:32:27,057 INFO L272 TraceCheckUtils]: 0: Hoare triple {27511#true} call ULTIMATE.init(); {27555#(and (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#NULL.base)| |#NULL.base|))} is VALID [2022-04-15 06:32:27,058 INFO L290 TraceCheckUtils]: 1: Hoare triple {27555#(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(12, 2);call #Ultimate.allocInit(12, 3); {27511#true} is VALID [2022-04-15 06:32:27,058 INFO L290 TraceCheckUtils]: 2: Hoare triple {27511#true} assume true; {27511#true} is VALID [2022-04-15 06:32:27,058 INFO L284 TraceCheckUtils]: 3: Hoare quadruple {27511#true} {27511#true} #40#return; {27511#true} is VALID [2022-04-15 06:32:27,058 INFO L272 TraceCheckUtils]: 4: Hoare triple {27511#true} call #t~ret5 := main(); {27511#true} is VALID [2022-04-15 06:32:27,058 INFO L290 TraceCheckUtils]: 5: Hoare triple {27511#true} ~x~0 := 0; {27516#(= main_~x~0 0)} is VALID [2022-04-15 06:32:27,058 INFO L290 TraceCheckUtils]: 6: Hoare triple {27516#(= main_~x~0 0)} assume !!(~x~0 % 4294967296 < 100000000); {27516#(= main_~x~0 0)} is VALID [2022-04-15 06:32:27,059 INFO L290 TraceCheckUtils]: 7: Hoare triple {27516#(= main_~x~0 0)} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {27517#(and (<= 1 main_~x~0) (<= main_~x~0 1))} is VALID [2022-04-15 06:32:27,059 INFO L290 TraceCheckUtils]: 8: Hoare triple {27517#(and (<= 1 main_~x~0) (<= main_~x~0 1))} assume !!(~x~0 % 4294967296 < 100000000); {27517#(and (<= 1 main_~x~0) (<= main_~x~0 1))} is VALID [2022-04-15 06:32:27,059 INFO L290 TraceCheckUtils]: 9: Hoare triple {27517#(and (<= 1 main_~x~0) (<= main_~x~0 1))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {27518#(and (<= 2 main_~x~0) (<= main_~x~0 2))} is VALID [2022-04-15 06:32:27,060 INFO L290 TraceCheckUtils]: 10: Hoare triple {27518#(and (<= 2 main_~x~0) (<= main_~x~0 2))} assume !!(~x~0 % 4294967296 < 100000000); {27518#(and (<= 2 main_~x~0) (<= main_~x~0 2))} is VALID [2022-04-15 06:32:27,060 INFO L290 TraceCheckUtils]: 11: Hoare triple {27518#(and (<= 2 main_~x~0) (<= main_~x~0 2))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {27519#(and (<= main_~x~0 3) (<= 3 main_~x~0))} is VALID [2022-04-15 06:32:27,061 INFO L290 TraceCheckUtils]: 12: Hoare triple {27519#(and (<= main_~x~0 3) (<= 3 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {27519#(and (<= main_~x~0 3) (<= 3 main_~x~0))} is VALID [2022-04-15 06:32:27,061 INFO L290 TraceCheckUtils]: 13: Hoare triple {27519#(and (<= main_~x~0 3) (<= 3 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {27520#(and (<= main_~x~0 4) (<= 4 main_~x~0))} is VALID [2022-04-15 06:32:27,061 INFO L290 TraceCheckUtils]: 14: Hoare triple {27520#(and (<= main_~x~0 4) (<= 4 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {27520#(and (<= main_~x~0 4) (<= 4 main_~x~0))} is VALID [2022-04-15 06:32:27,062 INFO L290 TraceCheckUtils]: 15: Hoare triple {27520#(and (<= main_~x~0 4) (<= 4 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {27521#(and (<= 5 main_~x~0) (<= main_~x~0 5))} is VALID [2022-04-15 06:32:27,062 INFO L290 TraceCheckUtils]: 16: Hoare triple {27521#(and (<= 5 main_~x~0) (<= main_~x~0 5))} assume !!(~x~0 % 4294967296 < 100000000); {27521#(and (<= 5 main_~x~0) (<= main_~x~0 5))} is VALID [2022-04-15 06:32:27,063 INFO L290 TraceCheckUtils]: 17: Hoare triple {27521#(and (<= 5 main_~x~0) (<= main_~x~0 5))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {27522#(and (<= 6 main_~x~0) (<= main_~x~0 6))} is VALID [2022-04-15 06:32:27,063 INFO L290 TraceCheckUtils]: 18: Hoare triple {27522#(and (<= 6 main_~x~0) (<= main_~x~0 6))} assume !!(~x~0 % 4294967296 < 100000000); {27522#(and (<= 6 main_~x~0) (<= main_~x~0 6))} is VALID [2022-04-15 06:32:27,063 INFO L290 TraceCheckUtils]: 19: Hoare triple {27522#(and (<= 6 main_~x~0) (<= main_~x~0 6))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {27523#(and (<= main_~x~0 7) (<= 7 main_~x~0))} is VALID [2022-04-15 06:32:27,064 INFO L290 TraceCheckUtils]: 20: Hoare triple {27523#(and (<= main_~x~0 7) (<= 7 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {27523#(and (<= main_~x~0 7) (<= 7 main_~x~0))} is VALID [2022-04-15 06:32:27,064 INFO L290 TraceCheckUtils]: 21: Hoare triple {27523#(and (<= main_~x~0 7) (<= 7 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {27524#(and (<= main_~x~0 8) (<= 8 main_~x~0))} is VALID [2022-04-15 06:32:27,065 INFO L290 TraceCheckUtils]: 22: Hoare triple {27524#(and (<= main_~x~0 8) (<= 8 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {27524#(and (<= main_~x~0 8) (<= 8 main_~x~0))} is VALID [2022-04-15 06:32:27,065 INFO L290 TraceCheckUtils]: 23: Hoare triple {27524#(and (<= main_~x~0 8) (<= 8 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {27525#(and (<= main_~x~0 9) (<= 9 main_~x~0))} is VALID [2022-04-15 06:32:27,065 INFO L290 TraceCheckUtils]: 24: Hoare triple {27525#(and (<= main_~x~0 9) (<= 9 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {27525#(and (<= main_~x~0 9) (<= 9 main_~x~0))} is VALID [2022-04-15 06:32:27,066 INFO L290 TraceCheckUtils]: 25: Hoare triple {27525#(and (<= main_~x~0 9) (<= 9 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {27526#(and (<= main_~x~0 10) (<= 10 main_~x~0))} is VALID [2022-04-15 06:32:27,066 INFO L290 TraceCheckUtils]: 26: Hoare triple {27526#(and (<= main_~x~0 10) (<= 10 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {27526#(and (<= main_~x~0 10) (<= 10 main_~x~0))} is VALID [2022-04-15 06:32:27,067 INFO L290 TraceCheckUtils]: 27: Hoare triple {27526#(and (<= main_~x~0 10) (<= 10 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {27527#(and (<= main_~x~0 11) (<= 11 main_~x~0))} is VALID [2022-04-15 06:32:27,067 INFO L290 TraceCheckUtils]: 28: Hoare triple {27527#(and (<= main_~x~0 11) (<= 11 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {27527#(and (<= main_~x~0 11) (<= 11 main_~x~0))} is VALID [2022-04-15 06:32:27,067 INFO L290 TraceCheckUtils]: 29: Hoare triple {27527#(and (<= main_~x~0 11) (<= 11 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {27528#(and (<= main_~x~0 12) (<= 12 main_~x~0))} is VALID [2022-04-15 06:32:27,068 INFO L290 TraceCheckUtils]: 30: Hoare triple {27528#(and (<= main_~x~0 12) (<= 12 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {27528#(and (<= main_~x~0 12) (<= 12 main_~x~0))} is VALID [2022-04-15 06:32:27,068 INFO L290 TraceCheckUtils]: 31: Hoare triple {27528#(and (<= main_~x~0 12) (<= 12 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {27529#(and (<= main_~x~0 13) (<= 13 main_~x~0))} is VALID [2022-04-15 06:32:27,069 INFO L290 TraceCheckUtils]: 32: Hoare triple {27529#(and (<= main_~x~0 13) (<= 13 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {27529#(and (<= main_~x~0 13) (<= 13 main_~x~0))} is VALID [2022-04-15 06:32:27,069 INFO L290 TraceCheckUtils]: 33: Hoare triple {27529#(and (<= main_~x~0 13) (<= 13 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {27530#(and (<= 14 main_~x~0) (<= main_~x~0 14))} is VALID [2022-04-15 06:32:27,069 INFO L290 TraceCheckUtils]: 34: Hoare triple {27530#(and (<= 14 main_~x~0) (<= main_~x~0 14))} assume !!(~x~0 % 4294967296 < 100000000); {27530#(and (<= 14 main_~x~0) (<= main_~x~0 14))} is VALID [2022-04-15 06:32:27,070 INFO L290 TraceCheckUtils]: 35: Hoare triple {27530#(and (<= 14 main_~x~0) (<= main_~x~0 14))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {27531#(and (<= 15 main_~x~0) (<= main_~x~0 15))} is VALID [2022-04-15 06:32:27,070 INFO L290 TraceCheckUtils]: 36: Hoare triple {27531#(and (<= 15 main_~x~0) (<= main_~x~0 15))} assume !!(~x~0 % 4294967296 < 100000000); {27531#(and (<= 15 main_~x~0) (<= main_~x~0 15))} is VALID [2022-04-15 06:32:27,071 INFO L290 TraceCheckUtils]: 37: Hoare triple {27531#(and (<= 15 main_~x~0) (<= main_~x~0 15))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {27532#(and (<= main_~x~0 16) (<= 16 main_~x~0))} is VALID [2022-04-15 06:32:27,071 INFO L290 TraceCheckUtils]: 38: Hoare triple {27532#(and (<= main_~x~0 16) (<= 16 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {27532#(and (<= main_~x~0 16) (<= 16 main_~x~0))} is VALID [2022-04-15 06:32:27,071 INFO L290 TraceCheckUtils]: 39: Hoare triple {27532#(and (<= main_~x~0 16) (<= 16 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {27533#(and (<= 17 main_~x~0) (<= main_~x~0 17))} is VALID [2022-04-15 06:32:27,072 INFO L290 TraceCheckUtils]: 40: Hoare triple {27533#(and (<= 17 main_~x~0) (<= main_~x~0 17))} assume !!(~x~0 % 4294967296 < 100000000); {27533#(and (<= 17 main_~x~0) (<= main_~x~0 17))} is VALID [2022-04-15 06:32:27,072 INFO L290 TraceCheckUtils]: 41: Hoare triple {27533#(and (<= 17 main_~x~0) (<= main_~x~0 17))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {27534#(and (<= main_~x~0 18) (<= 18 main_~x~0))} is VALID [2022-04-15 06:32:27,073 INFO L290 TraceCheckUtils]: 42: Hoare triple {27534#(and (<= main_~x~0 18) (<= 18 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {27534#(and (<= main_~x~0 18) (<= 18 main_~x~0))} is VALID [2022-04-15 06:32:27,073 INFO L290 TraceCheckUtils]: 43: Hoare triple {27534#(and (<= main_~x~0 18) (<= 18 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {27535#(and (<= 19 main_~x~0) (<= main_~x~0 19))} is VALID [2022-04-15 06:32:27,073 INFO L290 TraceCheckUtils]: 44: Hoare triple {27535#(and (<= 19 main_~x~0) (<= main_~x~0 19))} assume !!(~x~0 % 4294967296 < 100000000); {27535#(and (<= 19 main_~x~0) (<= main_~x~0 19))} is VALID [2022-04-15 06:32:27,074 INFO L290 TraceCheckUtils]: 45: Hoare triple {27535#(and (<= 19 main_~x~0) (<= main_~x~0 19))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {27536#(and (<= main_~x~0 20) (<= 20 main_~x~0))} is VALID [2022-04-15 06:32:27,074 INFO L290 TraceCheckUtils]: 46: Hoare triple {27536#(and (<= main_~x~0 20) (<= 20 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {27536#(and (<= main_~x~0 20) (<= 20 main_~x~0))} is VALID [2022-04-15 06:32:27,075 INFO L290 TraceCheckUtils]: 47: Hoare triple {27536#(and (<= main_~x~0 20) (<= 20 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {27537#(and (<= 21 main_~x~0) (<= main_~x~0 21))} is VALID [2022-04-15 06:32:27,075 INFO L290 TraceCheckUtils]: 48: Hoare triple {27537#(and (<= 21 main_~x~0) (<= main_~x~0 21))} assume !!(~x~0 % 4294967296 < 100000000); {27537#(and (<= 21 main_~x~0) (<= main_~x~0 21))} is VALID [2022-04-15 06:32:27,075 INFO L290 TraceCheckUtils]: 49: Hoare triple {27537#(and (<= 21 main_~x~0) (<= main_~x~0 21))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {27538#(and (<= 22 main_~x~0) (<= main_~x~0 22))} is VALID [2022-04-15 06:32:27,076 INFO L290 TraceCheckUtils]: 50: Hoare triple {27538#(and (<= 22 main_~x~0) (<= main_~x~0 22))} assume !!(~x~0 % 4294967296 < 100000000); {27538#(and (<= 22 main_~x~0) (<= main_~x~0 22))} is VALID [2022-04-15 06:32:27,076 INFO L290 TraceCheckUtils]: 51: Hoare triple {27538#(and (<= 22 main_~x~0) (<= main_~x~0 22))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {27539#(and (<= 23 main_~x~0) (<= main_~x~0 23))} is VALID [2022-04-15 06:32:27,077 INFO L290 TraceCheckUtils]: 52: Hoare triple {27539#(and (<= 23 main_~x~0) (<= main_~x~0 23))} assume !!(~x~0 % 4294967296 < 100000000); {27539#(and (<= 23 main_~x~0) (<= main_~x~0 23))} is VALID [2022-04-15 06:32:27,077 INFO L290 TraceCheckUtils]: 53: Hoare triple {27539#(and (<= 23 main_~x~0) (<= main_~x~0 23))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {27540#(and (<= main_~x~0 24) (<= 24 main_~x~0))} is VALID [2022-04-15 06:32:27,077 INFO L290 TraceCheckUtils]: 54: Hoare triple {27540#(and (<= main_~x~0 24) (<= 24 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {27540#(and (<= main_~x~0 24) (<= 24 main_~x~0))} is VALID [2022-04-15 06:32:27,078 INFO L290 TraceCheckUtils]: 55: Hoare triple {27540#(and (<= main_~x~0 24) (<= 24 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {27541#(and (<= main_~x~0 25) (<= 25 main_~x~0))} is VALID [2022-04-15 06:32:27,078 INFO L290 TraceCheckUtils]: 56: Hoare triple {27541#(and (<= main_~x~0 25) (<= 25 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {27541#(and (<= main_~x~0 25) (<= 25 main_~x~0))} is VALID [2022-04-15 06:32:27,079 INFO L290 TraceCheckUtils]: 57: Hoare triple {27541#(and (<= main_~x~0 25) (<= 25 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {27542#(and (<= main_~x~0 26) (<= 26 main_~x~0))} is VALID [2022-04-15 06:32:27,079 INFO L290 TraceCheckUtils]: 58: Hoare triple {27542#(and (<= main_~x~0 26) (<= 26 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {27542#(and (<= main_~x~0 26) (<= 26 main_~x~0))} is VALID [2022-04-15 06:32:27,079 INFO L290 TraceCheckUtils]: 59: Hoare triple {27542#(and (<= main_~x~0 26) (<= 26 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {27543#(and (<= 27 main_~x~0) (<= main_~x~0 27))} is VALID [2022-04-15 06:32:27,080 INFO L290 TraceCheckUtils]: 60: Hoare triple {27543#(and (<= 27 main_~x~0) (<= main_~x~0 27))} assume !!(~x~0 % 4294967296 < 100000000); {27543#(and (<= 27 main_~x~0) (<= main_~x~0 27))} is VALID [2022-04-15 06:32:27,081 INFO L290 TraceCheckUtils]: 61: Hoare triple {27543#(and (<= 27 main_~x~0) (<= main_~x~0 27))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {27544#(and (<= 28 main_~x~0) (<= main_~x~0 28))} is VALID [2022-04-15 06:32:27,081 INFO L290 TraceCheckUtils]: 62: Hoare triple {27544#(and (<= 28 main_~x~0) (<= main_~x~0 28))} assume !!(~x~0 % 4294967296 < 100000000); {27544#(and (<= 28 main_~x~0) (<= main_~x~0 28))} is VALID [2022-04-15 06:32:27,082 INFO L290 TraceCheckUtils]: 63: Hoare triple {27544#(and (<= 28 main_~x~0) (<= main_~x~0 28))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {27545#(and (<= main_~x~0 29) (<= 29 main_~x~0))} is VALID [2022-04-15 06:32:27,082 INFO L290 TraceCheckUtils]: 64: Hoare triple {27545#(and (<= main_~x~0 29) (<= 29 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {27545#(and (<= main_~x~0 29) (<= 29 main_~x~0))} is VALID [2022-04-15 06:32:27,082 INFO L290 TraceCheckUtils]: 65: Hoare triple {27545#(and (<= main_~x~0 29) (<= 29 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {27546#(and (<= 30 main_~x~0) (<= main_~x~0 30))} is VALID [2022-04-15 06:32:27,083 INFO L290 TraceCheckUtils]: 66: Hoare triple {27546#(and (<= 30 main_~x~0) (<= main_~x~0 30))} assume !!(~x~0 % 4294967296 < 100000000); {27546#(and (<= 30 main_~x~0) (<= main_~x~0 30))} is VALID [2022-04-15 06:32:27,083 INFO L290 TraceCheckUtils]: 67: Hoare triple {27546#(and (<= 30 main_~x~0) (<= main_~x~0 30))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {27547#(and (<= 31 main_~x~0) (<= main_~x~0 31))} is VALID [2022-04-15 06:32:27,083 INFO L290 TraceCheckUtils]: 68: Hoare triple {27547#(and (<= 31 main_~x~0) (<= main_~x~0 31))} assume !!(~x~0 % 4294967296 < 100000000); {27547#(and (<= 31 main_~x~0) (<= main_~x~0 31))} is VALID [2022-04-15 06:32:27,084 INFO L290 TraceCheckUtils]: 69: Hoare triple {27547#(and (<= 31 main_~x~0) (<= main_~x~0 31))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {27548#(and (<= main_~x~0 32) (<= 32 main_~x~0))} is VALID [2022-04-15 06:32:27,084 INFO L290 TraceCheckUtils]: 70: Hoare triple {27548#(and (<= main_~x~0 32) (<= 32 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {27548#(and (<= main_~x~0 32) (<= 32 main_~x~0))} is VALID [2022-04-15 06:32:27,085 INFO L290 TraceCheckUtils]: 71: Hoare triple {27548#(and (<= main_~x~0 32) (<= 32 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {27549#(and (<= main_~x~0 33) (<= 33 main_~x~0))} is VALID [2022-04-15 06:32:27,085 INFO L290 TraceCheckUtils]: 72: Hoare triple {27549#(and (<= main_~x~0 33) (<= 33 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {27549#(and (<= main_~x~0 33) (<= 33 main_~x~0))} is VALID [2022-04-15 06:32:27,085 INFO L290 TraceCheckUtils]: 73: Hoare triple {27549#(and (<= main_~x~0 33) (<= 33 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {27550#(and (<= main_~x~0 34) (<= 34 main_~x~0))} is VALID [2022-04-15 06:32:27,086 INFO L290 TraceCheckUtils]: 74: Hoare triple {27550#(and (<= main_~x~0 34) (<= 34 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {27550#(and (<= main_~x~0 34) (<= 34 main_~x~0))} is VALID [2022-04-15 06:32:27,086 INFO L290 TraceCheckUtils]: 75: Hoare triple {27550#(and (<= main_~x~0 34) (<= 34 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {27551#(and (<= 35 main_~x~0) (<= main_~x~0 35))} is VALID [2022-04-15 06:32:27,087 INFO L290 TraceCheckUtils]: 76: Hoare triple {27551#(and (<= 35 main_~x~0) (<= main_~x~0 35))} assume !!(~x~0 % 4294967296 < 100000000); {27551#(and (<= 35 main_~x~0) (<= main_~x~0 35))} is VALID [2022-04-15 06:32:27,087 INFO L290 TraceCheckUtils]: 77: Hoare triple {27551#(and (<= 35 main_~x~0) (<= main_~x~0 35))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {27552#(and (<= main_~x~0 36) (<= 36 main_~x~0))} is VALID [2022-04-15 06:32:27,087 INFO L290 TraceCheckUtils]: 78: Hoare triple {27552#(and (<= main_~x~0 36) (<= 36 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {27552#(and (<= main_~x~0 36) (<= 36 main_~x~0))} is VALID [2022-04-15 06:32:27,088 INFO L290 TraceCheckUtils]: 79: Hoare triple {27552#(and (<= main_~x~0 36) (<= 36 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {27553#(and (<= main_~x~0 37) (<= 37 main_~x~0))} is VALID [2022-04-15 06:32:27,088 INFO L290 TraceCheckUtils]: 80: Hoare triple {27553#(and (<= main_~x~0 37) (<= 37 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {27553#(and (<= main_~x~0 37) (<= 37 main_~x~0))} is VALID [2022-04-15 06:32:27,089 INFO L290 TraceCheckUtils]: 81: Hoare triple {27553#(and (<= main_~x~0 37) (<= 37 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {27554#(and (<= main_~x~0 38) (not (<= (+ (div main_~x~0 4294967296) 1) 0)))} is VALID [2022-04-15 06:32:27,089 INFO L290 TraceCheckUtils]: 82: Hoare triple {27554#(and (<= main_~x~0 38) (not (<= (+ (div main_~x~0 4294967296) 1) 0)))} assume !!(~x~0 % 4294967296 < 100000000); {27554#(and (<= main_~x~0 38) (not (<= (+ (div main_~x~0 4294967296) 1) 0)))} is VALID [2022-04-15 06:32:27,090 INFO L290 TraceCheckUtils]: 83: Hoare triple {27554#(and (<= main_~x~0 38) (not (<= (+ (div main_~x~0 4294967296) 1) 0)))} assume !(~x~0 % 4294967296 < 10000000);~x~0 := 2 + ~x~0; {27512#false} is VALID [2022-04-15 06:32:27,090 INFO L290 TraceCheckUtils]: 84: Hoare triple {27512#false} assume !(~x~0 % 4294967296 < 100000000); {27512#false} is VALID [2022-04-15 06:32:27,090 INFO L272 TraceCheckUtils]: 85: Hoare triple {27512#false} call __VERIFIER_assert((if 100000001 == ~x~0 % 4294967296 then 1 else 0)); {27512#false} is VALID [2022-04-15 06:32:27,090 INFO L290 TraceCheckUtils]: 86: Hoare triple {27512#false} ~cond := #in~cond; {27512#false} is VALID [2022-04-15 06:32:27,090 INFO L290 TraceCheckUtils]: 87: Hoare triple {27512#false} assume 0 == ~cond; {27512#false} is VALID [2022-04-15 06:32:27,090 INFO L290 TraceCheckUtils]: 88: Hoare triple {27512#false} assume !false; {27512#false} is VALID [2022-04-15 06:32:27,090 INFO L134 CoverageAnalysis]: Checked inductivity of 1521 backedges. 39 proven. 1482 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-04-15 06:32:27,090 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-04-15 06:32:27,090 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [184791825] [2022-04-15 06:32:27,091 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [184791825] provided 0 perfect and 1 imperfect interpolant sequences [2022-04-15 06:32:27,091 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [458107568] [2022-04-15 06:32:27,091 INFO L93 rtionOrderModulation]: Changing assertion order to TERMS_WITH_SMALL_CONSTANTS_FIRST [2022-04-15 06:32:27,091 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-04-15 06:32:27,091 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-04-15 06:32:27,092 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) [2022-04-15 06:32:27,092 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (77)] Waiting until timeout for monitored process [2022-04-15 06:32:27,178 INFO L228 tOrderPrioritization]: Assert order TERMS_WITH_SMALL_CONSTANTS_FIRST issued 0 check-sat command(s) [2022-04-15 06:32:27,178 INFO L229 tOrderPrioritization]: Conjunction of SSA is unsat [2022-04-15 06:32:27,179 INFO L263 TraceCheckSpWp]: Trace formula consists of 207 conjuncts, 80 conjunts are in the unsatisfiable core [2022-04-15 06:32:27,193 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-04-15 06:32:27,194 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-04-15 06:32:27,878 INFO L272 TraceCheckUtils]: 0: Hoare triple {27511#true} call ULTIMATE.init(); {27511#true} is VALID [2022-04-15 06:32:27,878 INFO L290 TraceCheckUtils]: 1: Hoare triple {27511#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(12, 2);call #Ultimate.allocInit(12, 3); {27511#true} is VALID [2022-04-15 06:32:27,878 INFO L290 TraceCheckUtils]: 2: Hoare triple {27511#true} assume true; {27511#true} is VALID [2022-04-15 06:32:27,878 INFO L284 TraceCheckUtils]: 3: Hoare quadruple {27511#true} {27511#true} #40#return; {27511#true} is VALID [2022-04-15 06:32:27,878 INFO L272 TraceCheckUtils]: 4: Hoare triple {27511#true} call #t~ret5 := main(); {27511#true} is VALID [2022-04-15 06:32:27,879 INFO L290 TraceCheckUtils]: 5: Hoare triple {27511#true} ~x~0 := 0; {27516#(= main_~x~0 0)} is VALID [2022-04-15 06:32:27,879 INFO L290 TraceCheckUtils]: 6: Hoare triple {27516#(= main_~x~0 0)} assume !!(~x~0 % 4294967296 < 100000000); {27516#(= main_~x~0 0)} is VALID [2022-04-15 06:32:27,879 INFO L290 TraceCheckUtils]: 7: Hoare triple {27516#(= main_~x~0 0)} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {27517#(and (<= 1 main_~x~0) (<= main_~x~0 1))} is VALID [2022-04-15 06:32:27,880 INFO L290 TraceCheckUtils]: 8: Hoare triple {27517#(and (<= 1 main_~x~0) (<= main_~x~0 1))} assume !!(~x~0 % 4294967296 < 100000000); {27517#(and (<= 1 main_~x~0) (<= main_~x~0 1))} is VALID [2022-04-15 06:32:27,880 INFO L290 TraceCheckUtils]: 9: Hoare triple {27517#(and (<= 1 main_~x~0) (<= main_~x~0 1))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {27518#(and (<= 2 main_~x~0) (<= main_~x~0 2))} is VALID [2022-04-15 06:32:27,880 INFO L290 TraceCheckUtils]: 10: Hoare triple {27518#(and (<= 2 main_~x~0) (<= main_~x~0 2))} assume !!(~x~0 % 4294967296 < 100000000); {27518#(and (<= 2 main_~x~0) (<= main_~x~0 2))} is VALID [2022-04-15 06:32:27,881 INFO L290 TraceCheckUtils]: 11: Hoare triple {27518#(and (<= 2 main_~x~0) (<= main_~x~0 2))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {27519#(and (<= main_~x~0 3) (<= 3 main_~x~0))} is VALID [2022-04-15 06:32:27,881 INFO L290 TraceCheckUtils]: 12: Hoare triple {27519#(and (<= main_~x~0 3) (<= 3 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {27519#(and (<= main_~x~0 3) (<= 3 main_~x~0))} is VALID [2022-04-15 06:32:27,882 INFO L290 TraceCheckUtils]: 13: Hoare triple {27519#(and (<= main_~x~0 3) (<= 3 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {27520#(and (<= main_~x~0 4) (<= 4 main_~x~0))} is VALID [2022-04-15 06:32:27,882 INFO L290 TraceCheckUtils]: 14: Hoare triple {27520#(and (<= main_~x~0 4) (<= 4 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {27520#(and (<= main_~x~0 4) (<= 4 main_~x~0))} is VALID [2022-04-15 06:32:27,882 INFO L290 TraceCheckUtils]: 15: Hoare triple {27520#(and (<= main_~x~0 4) (<= 4 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {27521#(and (<= 5 main_~x~0) (<= main_~x~0 5))} is VALID [2022-04-15 06:32:27,883 INFO L290 TraceCheckUtils]: 16: Hoare triple {27521#(and (<= 5 main_~x~0) (<= main_~x~0 5))} assume !!(~x~0 % 4294967296 < 100000000); {27521#(and (<= 5 main_~x~0) (<= main_~x~0 5))} is VALID [2022-04-15 06:32:27,883 INFO L290 TraceCheckUtils]: 17: Hoare triple {27521#(and (<= 5 main_~x~0) (<= main_~x~0 5))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {27522#(and (<= 6 main_~x~0) (<= main_~x~0 6))} is VALID [2022-04-15 06:32:27,884 INFO L290 TraceCheckUtils]: 18: Hoare triple {27522#(and (<= 6 main_~x~0) (<= main_~x~0 6))} assume !!(~x~0 % 4294967296 < 100000000); {27522#(and (<= 6 main_~x~0) (<= main_~x~0 6))} is VALID [2022-04-15 06:32:27,884 INFO L290 TraceCheckUtils]: 19: Hoare triple {27522#(and (<= 6 main_~x~0) (<= main_~x~0 6))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {27523#(and (<= main_~x~0 7) (<= 7 main_~x~0))} is VALID [2022-04-15 06:32:27,884 INFO L290 TraceCheckUtils]: 20: Hoare triple {27523#(and (<= main_~x~0 7) (<= 7 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {27523#(and (<= main_~x~0 7) (<= 7 main_~x~0))} is VALID [2022-04-15 06:32:27,885 INFO L290 TraceCheckUtils]: 21: Hoare triple {27523#(and (<= main_~x~0 7) (<= 7 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {27524#(and (<= main_~x~0 8) (<= 8 main_~x~0))} is VALID [2022-04-15 06:32:27,885 INFO L290 TraceCheckUtils]: 22: Hoare triple {27524#(and (<= main_~x~0 8) (<= 8 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {27524#(and (<= main_~x~0 8) (<= 8 main_~x~0))} is VALID [2022-04-15 06:32:27,886 INFO L290 TraceCheckUtils]: 23: Hoare triple {27524#(and (<= main_~x~0 8) (<= 8 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {27525#(and (<= main_~x~0 9) (<= 9 main_~x~0))} is VALID [2022-04-15 06:32:27,886 INFO L290 TraceCheckUtils]: 24: Hoare triple {27525#(and (<= main_~x~0 9) (<= 9 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {27525#(and (<= main_~x~0 9) (<= 9 main_~x~0))} is VALID [2022-04-15 06:32:27,886 INFO L290 TraceCheckUtils]: 25: Hoare triple {27525#(and (<= main_~x~0 9) (<= 9 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {27526#(and (<= main_~x~0 10) (<= 10 main_~x~0))} is VALID [2022-04-15 06:32:27,887 INFO L290 TraceCheckUtils]: 26: Hoare triple {27526#(and (<= main_~x~0 10) (<= 10 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {27526#(and (<= main_~x~0 10) (<= 10 main_~x~0))} is VALID [2022-04-15 06:32:27,887 INFO L290 TraceCheckUtils]: 27: Hoare triple {27526#(and (<= main_~x~0 10) (<= 10 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {27527#(and (<= main_~x~0 11) (<= 11 main_~x~0))} is VALID [2022-04-15 06:32:27,888 INFO L290 TraceCheckUtils]: 28: Hoare triple {27527#(and (<= main_~x~0 11) (<= 11 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {27527#(and (<= main_~x~0 11) (<= 11 main_~x~0))} is VALID [2022-04-15 06:32:27,888 INFO L290 TraceCheckUtils]: 29: Hoare triple {27527#(and (<= main_~x~0 11) (<= 11 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {27528#(and (<= main_~x~0 12) (<= 12 main_~x~0))} is VALID [2022-04-15 06:32:27,888 INFO L290 TraceCheckUtils]: 30: Hoare triple {27528#(and (<= main_~x~0 12) (<= 12 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {27528#(and (<= main_~x~0 12) (<= 12 main_~x~0))} is VALID [2022-04-15 06:32:27,889 INFO L290 TraceCheckUtils]: 31: Hoare triple {27528#(and (<= main_~x~0 12) (<= 12 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {27529#(and (<= main_~x~0 13) (<= 13 main_~x~0))} is VALID [2022-04-15 06:32:27,889 INFO L290 TraceCheckUtils]: 32: Hoare triple {27529#(and (<= main_~x~0 13) (<= 13 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {27529#(and (<= main_~x~0 13) (<= 13 main_~x~0))} is VALID [2022-04-15 06:32:27,890 INFO L290 TraceCheckUtils]: 33: Hoare triple {27529#(and (<= main_~x~0 13) (<= 13 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {27530#(and (<= 14 main_~x~0) (<= main_~x~0 14))} is VALID [2022-04-15 06:32:27,890 INFO L290 TraceCheckUtils]: 34: Hoare triple {27530#(and (<= 14 main_~x~0) (<= main_~x~0 14))} assume !!(~x~0 % 4294967296 < 100000000); {27530#(and (<= 14 main_~x~0) (<= main_~x~0 14))} is VALID [2022-04-15 06:32:27,890 INFO L290 TraceCheckUtils]: 35: Hoare triple {27530#(and (<= 14 main_~x~0) (<= main_~x~0 14))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {27531#(and (<= 15 main_~x~0) (<= main_~x~0 15))} is VALID [2022-04-15 06:32:27,891 INFO L290 TraceCheckUtils]: 36: Hoare triple {27531#(and (<= 15 main_~x~0) (<= main_~x~0 15))} assume !!(~x~0 % 4294967296 < 100000000); {27531#(and (<= 15 main_~x~0) (<= main_~x~0 15))} is VALID [2022-04-15 06:32:27,891 INFO L290 TraceCheckUtils]: 37: Hoare triple {27531#(and (<= 15 main_~x~0) (<= main_~x~0 15))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {27532#(and (<= main_~x~0 16) (<= 16 main_~x~0))} is VALID [2022-04-15 06:32:27,892 INFO L290 TraceCheckUtils]: 38: Hoare triple {27532#(and (<= main_~x~0 16) (<= 16 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {27532#(and (<= main_~x~0 16) (<= 16 main_~x~0))} is VALID [2022-04-15 06:32:27,892 INFO L290 TraceCheckUtils]: 39: Hoare triple {27532#(and (<= main_~x~0 16) (<= 16 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {27533#(and (<= 17 main_~x~0) (<= main_~x~0 17))} is VALID [2022-04-15 06:32:27,892 INFO L290 TraceCheckUtils]: 40: Hoare triple {27533#(and (<= 17 main_~x~0) (<= main_~x~0 17))} assume !!(~x~0 % 4294967296 < 100000000); {27533#(and (<= 17 main_~x~0) (<= main_~x~0 17))} is VALID [2022-04-15 06:32:27,893 INFO L290 TraceCheckUtils]: 41: Hoare triple {27533#(and (<= 17 main_~x~0) (<= main_~x~0 17))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {27534#(and (<= main_~x~0 18) (<= 18 main_~x~0))} is VALID [2022-04-15 06:32:27,893 INFO L290 TraceCheckUtils]: 42: Hoare triple {27534#(and (<= main_~x~0 18) (<= 18 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {27534#(and (<= main_~x~0 18) (<= 18 main_~x~0))} is VALID [2022-04-15 06:32:27,894 INFO L290 TraceCheckUtils]: 43: Hoare triple {27534#(and (<= main_~x~0 18) (<= 18 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {27535#(and (<= 19 main_~x~0) (<= main_~x~0 19))} is VALID [2022-04-15 06:32:27,894 INFO L290 TraceCheckUtils]: 44: Hoare triple {27535#(and (<= 19 main_~x~0) (<= main_~x~0 19))} assume !!(~x~0 % 4294967296 < 100000000); {27535#(and (<= 19 main_~x~0) (<= main_~x~0 19))} is VALID [2022-04-15 06:32:27,895 INFO L290 TraceCheckUtils]: 45: Hoare triple {27535#(and (<= 19 main_~x~0) (<= main_~x~0 19))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {27536#(and (<= main_~x~0 20) (<= 20 main_~x~0))} is VALID [2022-04-15 06:32:27,895 INFO L290 TraceCheckUtils]: 46: Hoare triple {27536#(and (<= main_~x~0 20) (<= 20 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {27536#(and (<= main_~x~0 20) (<= 20 main_~x~0))} is VALID [2022-04-15 06:32:27,895 INFO L290 TraceCheckUtils]: 47: Hoare triple {27536#(and (<= main_~x~0 20) (<= 20 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {27537#(and (<= 21 main_~x~0) (<= main_~x~0 21))} is VALID [2022-04-15 06:32:27,896 INFO L290 TraceCheckUtils]: 48: Hoare triple {27537#(and (<= 21 main_~x~0) (<= main_~x~0 21))} assume !!(~x~0 % 4294967296 < 100000000); {27537#(and (<= 21 main_~x~0) (<= main_~x~0 21))} is VALID [2022-04-15 06:32:27,896 INFO L290 TraceCheckUtils]: 49: Hoare triple {27537#(and (<= 21 main_~x~0) (<= main_~x~0 21))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {27538#(and (<= 22 main_~x~0) (<= main_~x~0 22))} is VALID [2022-04-15 06:32:27,896 INFO L290 TraceCheckUtils]: 50: Hoare triple {27538#(and (<= 22 main_~x~0) (<= main_~x~0 22))} assume !!(~x~0 % 4294967296 < 100000000); {27538#(and (<= 22 main_~x~0) (<= main_~x~0 22))} is VALID [2022-04-15 06:32:27,897 INFO L290 TraceCheckUtils]: 51: Hoare triple {27538#(and (<= 22 main_~x~0) (<= main_~x~0 22))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {27539#(and (<= 23 main_~x~0) (<= main_~x~0 23))} is VALID [2022-04-15 06:32:27,897 INFO L290 TraceCheckUtils]: 52: Hoare triple {27539#(and (<= 23 main_~x~0) (<= main_~x~0 23))} assume !!(~x~0 % 4294967296 < 100000000); {27539#(and (<= 23 main_~x~0) (<= main_~x~0 23))} is VALID [2022-04-15 06:32:27,898 INFO L290 TraceCheckUtils]: 53: Hoare triple {27539#(and (<= 23 main_~x~0) (<= main_~x~0 23))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {27540#(and (<= main_~x~0 24) (<= 24 main_~x~0))} is VALID [2022-04-15 06:32:27,898 INFO L290 TraceCheckUtils]: 54: Hoare triple {27540#(and (<= main_~x~0 24) (<= 24 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {27540#(and (<= main_~x~0 24) (<= 24 main_~x~0))} is VALID [2022-04-15 06:32:27,898 INFO L290 TraceCheckUtils]: 55: Hoare triple {27540#(and (<= main_~x~0 24) (<= 24 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {27541#(and (<= main_~x~0 25) (<= 25 main_~x~0))} is VALID [2022-04-15 06:32:27,899 INFO L290 TraceCheckUtils]: 56: Hoare triple {27541#(and (<= main_~x~0 25) (<= 25 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {27541#(and (<= main_~x~0 25) (<= 25 main_~x~0))} is VALID [2022-04-15 06:32:27,899 INFO L290 TraceCheckUtils]: 57: Hoare triple {27541#(and (<= main_~x~0 25) (<= 25 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {27542#(and (<= main_~x~0 26) (<= 26 main_~x~0))} is VALID [2022-04-15 06:32:27,900 INFO L290 TraceCheckUtils]: 58: Hoare triple {27542#(and (<= main_~x~0 26) (<= 26 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {27542#(and (<= main_~x~0 26) (<= 26 main_~x~0))} is VALID [2022-04-15 06:32:27,900 INFO L290 TraceCheckUtils]: 59: Hoare triple {27542#(and (<= main_~x~0 26) (<= 26 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {27543#(and (<= 27 main_~x~0) (<= main_~x~0 27))} is VALID [2022-04-15 06:32:27,900 INFO L290 TraceCheckUtils]: 60: Hoare triple {27543#(and (<= 27 main_~x~0) (<= main_~x~0 27))} assume !!(~x~0 % 4294967296 < 100000000); {27543#(and (<= 27 main_~x~0) (<= main_~x~0 27))} is VALID [2022-04-15 06:32:27,901 INFO L290 TraceCheckUtils]: 61: Hoare triple {27543#(and (<= 27 main_~x~0) (<= main_~x~0 27))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {27544#(and (<= 28 main_~x~0) (<= main_~x~0 28))} is VALID [2022-04-15 06:32:27,901 INFO L290 TraceCheckUtils]: 62: Hoare triple {27544#(and (<= 28 main_~x~0) (<= main_~x~0 28))} assume !!(~x~0 % 4294967296 < 100000000); {27544#(and (<= 28 main_~x~0) (<= main_~x~0 28))} is VALID [2022-04-15 06:32:27,902 INFO L290 TraceCheckUtils]: 63: Hoare triple {27544#(and (<= 28 main_~x~0) (<= main_~x~0 28))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {27545#(and (<= main_~x~0 29) (<= 29 main_~x~0))} is VALID [2022-04-15 06:32:27,902 INFO L290 TraceCheckUtils]: 64: Hoare triple {27545#(and (<= main_~x~0 29) (<= 29 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {27545#(and (<= main_~x~0 29) (<= 29 main_~x~0))} is VALID [2022-04-15 06:32:27,902 INFO L290 TraceCheckUtils]: 65: Hoare triple {27545#(and (<= main_~x~0 29) (<= 29 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {27546#(and (<= 30 main_~x~0) (<= main_~x~0 30))} is VALID [2022-04-15 06:32:27,903 INFO L290 TraceCheckUtils]: 66: Hoare triple {27546#(and (<= 30 main_~x~0) (<= main_~x~0 30))} assume !!(~x~0 % 4294967296 < 100000000); {27546#(and (<= 30 main_~x~0) (<= main_~x~0 30))} is VALID [2022-04-15 06:32:27,903 INFO L290 TraceCheckUtils]: 67: Hoare triple {27546#(and (<= 30 main_~x~0) (<= main_~x~0 30))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {27547#(and (<= 31 main_~x~0) (<= main_~x~0 31))} is VALID [2022-04-15 06:32:27,904 INFO L290 TraceCheckUtils]: 68: Hoare triple {27547#(and (<= 31 main_~x~0) (<= main_~x~0 31))} assume !!(~x~0 % 4294967296 < 100000000); {27547#(and (<= 31 main_~x~0) (<= main_~x~0 31))} is VALID [2022-04-15 06:32:27,904 INFO L290 TraceCheckUtils]: 69: Hoare triple {27547#(and (<= 31 main_~x~0) (<= main_~x~0 31))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {27548#(and (<= main_~x~0 32) (<= 32 main_~x~0))} is VALID [2022-04-15 06:32:27,904 INFO L290 TraceCheckUtils]: 70: Hoare triple {27548#(and (<= main_~x~0 32) (<= 32 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {27548#(and (<= main_~x~0 32) (<= 32 main_~x~0))} is VALID [2022-04-15 06:32:27,905 INFO L290 TraceCheckUtils]: 71: Hoare triple {27548#(and (<= main_~x~0 32) (<= 32 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {27549#(and (<= main_~x~0 33) (<= 33 main_~x~0))} is VALID [2022-04-15 06:32:27,905 INFO L290 TraceCheckUtils]: 72: Hoare triple {27549#(and (<= main_~x~0 33) (<= 33 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {27549#(and (<= main_~x~0 33) (<= 33 main_~x~0))} is VALID [2022-04-15 06:32:27,906 INFO L290 TraceCheckUtils]: 73: Hoare triple {27549#(and (<= main_~x~0 33) (<= 33 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {27550#(and (<= main_~x~0 34) (<= 34 main_~x~0))} is VALID [2022-04-15 06:32:27,906 INFO L290 TraceCheckUtils]: 74: Hoare triple {27550#(and (<= main_~x~0 34) (<= 34 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {27550#(and (<= main_~x~0 34) (<= 34 main_~x~0))} is VALID [2022-04-15 06:32:27,907 INFO L290 TraceCheckUtils]: 75: Hoare triple {27550#(and (<= main_~x~0 34) (<= 34 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {27551#(and (<= 35 main_~x~0) (<= main_~x~0 35))} is VALID [2022-04-15 06:32:27,907 INFO L290 TraceCheckUtils]: 76: Hoare triple {27551#(and (<= 35 main_~x~0) (<= main_~x~0 35))} assume !!(~x~0 % 4294967296 < 100000000); {27551#(and (<= 35 main_~x~0) (<= main_~x~0 35))} is VALID [2022-04-15 06:32:27,907 INFO L290 TraceCheckUtils]: 77: Hoare triple {27551#(and (<= 35 main_~x~0) (<= main_~x~0 35))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {27552#(and (<= main_~x~0 36) (<= 36 main_~x~0))} is VALID [2022-04-15 06:32:27,908 INFO L290 TraceCheckUtils]: 78: Hoare triple {27552#(and (<= main_~x~0 36) (<= 36 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {27552#(and (<= main_~x~0 36) (<= 36 main_~x~0))} is VALID [2022-04-15 06:32:27,908 INFO L290 TraceCheckUtils]: 79: Hoare triple {27552#(and (<= main_~x~0 36) (<= 36 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {27553#(and (<= main_~x~0 37) (<= 37 main_~x~0))} is VALID [2022-04-15 06:32:27,909 INFO L290 TraceCheckUtils]: 80: Hoare triple {27553#(and (<= main_~x~0 37) (<= 37 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {27553#(and (<= main_~x~0 37) (<= 37 main_~x~0))} is VALID [2022-04-15 06:32:27,909 INFO L290 TraceCheckUtils]: 81: Hoare triple {27553#(and (<= main_~x~0 37) (<= 37 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {27802#(and (<= main_~x~0 38) (<= 38 main_~x~0))} is VALID [2022-04-15 06:32:27,910 INFO L290 TraceCheckUtils]: 82: Hoare triple {27802#(and (<= main_~x~0 38) (<= 38 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {27802#(and (<= main_~x~0 38) (<= 38 main_~x~0))} is VALID [2022-04-15 06:32:27,910 INFO L290 TraceCheckUtils]: 83: Hoare triple {27802#(and (<= main_~x~0 38) (<= 38 main_~x~0))} assume !(~x~0 % 4294967296 < 10000000);~x~0 := 2 + ~x~0; {27512#false} is VALID [2022-04-15 06:32:27,910 INFO L290 TraceCheckUtils]: 84: Hoare triple {27512#false} assume !(~x~0 % 4294967296 < 100000000); {27512#false} is VALID [2022-04-15 06:32:27,910 INFO L272 TraceCheckUtils]: 85: Hoare triple {27512#false} call __VERIFIER_assert((if 100000001 == ~x~0 % 4294967296 then 1 else 0)); {27512#false} is VALID [2022-04-15 06:32:27,910 INFO L290 TraceCheckUtils]: 86: Hoare triple {27512#false} ~cond := #in~cond; {27512#false} is VALID [2022-04-15 06:32:27,910 INFO L290 TraceCheckUtils]: 87: Hoare triple {27512#false} assume 0 == ~cond; {27512#false} is VALID [2022-04-15 06:32:27,910 INFO L290 TraceCheckUtils]: 88: Hoare triple {27512#false} assume !false; {27512#false} is VALID [2022-04-15 06:32:27,911 INFO L134 CoverageAnalysis]: Checked inductivity of 1521 backedges. 39 proven. 1482 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-04-15 06:32:27,911 INFO L328 TraceCheckSpWp]: Computing backward predicates... [2022-04-15 06:32:31,589 INFO L290 TraceCheckUtils]: 88: Hoare triple {27512#false} assume !false; {27512#false} is VALID [2022-04-15 06:32:31,589 INFO L290 TraceCheckUtils]: 87: Hoare triple {27512#false} assume 0 == ~cond; {27512#false} is VALID [2022-04-15 06:32:31,589 INFO L290 TraceCheckUtils]: 86: Hoare triple {27512#false} ~cond := #in~cond; {27512#false} is VALID [2022-04-15 06:32:31,589 INFO L272 TraceCheckUtils]: 85: Hoare triple {27512#false} call __VERIFIER_assert((if 100000001 == ~x~0 % 4294967296 then 1 else 0)); {27512#false} is VALID [2022-04-15 06:32:31,590 INFO L290 TraceCheckUtils]: 84: Hoare triple {27512#false} assume !(~x~0 % 4294967296 < 100000000); {27512#false} is VALID [2022-04-15 06:32:31,590 INFO L290 TraceCheckUtils]: 83: Hoare triple {27839#(< (mod main_~x~0 4294967296) 10000000)} assume !(~x~0 % 4294967296 < 10000000);~x~0 := 2 + ~x~0; {27512#false} is VALID [2022-04-15 06:32:31,590 INFO L290 TraceCheckUtils]: 82: Hoare triple {27843#(or (< (mod main_~x~0 4294967296) 10000000) (not (< (mod main_~x~0 4294967296) 100000000)))} assume !!(~x~0 % 4294967296 < 100000000); {27839#(< (mod main_~x~0 4294967296) 10000000)} is VALID [2022-04-15 06:32:31,591 INFO L290 TraceCheckUtils]: 81: Hoare triple {27847#(or (< (mod (+ main_~x~0 1) 4294967296) 10000000) (not (< (mod (+ main_~x~0 1) 4294967296) 100000000)))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {27843#(or (< (mod main_~x~0 4294967296) 10000000) (not (< (mod main_~x~0 4294967296) 100000000)))} is VALID [2022-04-15 06:32:31,591 INFO L290 TraceCheckUtils]: 80: Hoare triple {27847#(or (< (mod (+ main_~x~0 1) 4294967296) 10000000) (not (< (mod (+ main_~x~0 1) 4294967296) 100000000)))} assume !!(~x~0 % 4294967296 < 100000000); {27847#(or (< (mod (+ main_~x~0 1) 4294967296) 10000000) (not (< (mod (+ main_~x~0 1) 4294967296) 100000000)))} is VALID [2022-04-15 06:32:31,592 INFO L290 TraceCheckUtils]: 79: Hoare triple {27854#(or (< (mod (+ main_~x~0 2) 4294967296) 10000000) (not (< (mod (+ main_~x~0 2) 4294967296) 100000000)))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {27847#(or (< (mod (+ main_~x~0 1) 4294967296) 10000000) (not (< (mod (+ main_~x~0 1) 4294967296) 100000000)))} is VALID [2022-04-15 06:32:31,592 INFO L290 TraceCheckUtils]: 78: Hoare triple {27854#(or (< (mod (+ main_~x~0 2) 4294967296) 10000000) (not (< (mod (+ main_~x~0 2) 4294967296) 100000000)))} assume !!(~x~0 % 4294967296 < 100000000); {27854#(or (< (mod (+ main_~x~0 2) 4294967296) 10000000) (not (< (mod (+ main_~x~0 2) 4294967296) 100000000)))} is VALID [2022-04-15 06:32:31,593 INFO L290 TraceCheckUtils]: 77: Hoare triple {27861#(or (not (< (mod (+ main_~x~0 3) 4294967296) 100000000)) (< (mod (+ main_~x~0 3) 4294967296) 10000000))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {27854#(or (< (mod (+ main_~x~0 2) 4294967296) 10000000) (not (< (mod (+ main_~x~0 2) 4294967296) 100000000)))} is VALID [2022-04-15 06:32:31,594 INFO L290 TraceCheckUtils]: 76: Hoare triple {27861#(or (not (< (mod (+ main_~x~0 3) 4294967296) 100000000)) (< (mod (+ main_~x~0 3) 4294967296) 10000000))} assume !!(~x~0 % 4294967296 < 100000000); {27861#(or (not (< (mod (+ main_~x~0 3) 4294967296) 100000000)) (< (mod (+ main_~x~0 3) 4294967296) 10000000))} is VALID [2022-04-15 06:32:31,594 INFO L290 TraceCheckUtils]: 75: Hoare triple {27868#(or (< (mod (+ main_~x~0 4) 4294967296) 10000000) (not (< (mod (+ main_~x~0 4) 4294967296) 100000000)))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {27861#(or (not (< (mod (+ main_~x~0 3) 4294967296) 100000000)) (< (mod (+ main_~x~0 3) 4294967296) 10000000))} is VALID [2022-04-15 06:32:31,595 INFO L290 TraceCheckUtils]: 74: Hoare triple {27868#(or (< (mod (+ main_~x~0 4) 4294967296) 10000000) (not (< (mod (+ main_~x~0 4) 4294967296) 100000000)))} assume !!(~x~0 % 4294967296 < 100000000); {27868#(or (< (mod (+ main_~x~0 4) 4294967296) 10000000) (not (< (mod (+ main_~x~0 4) 4294967296) 100000000)))} is VALID [2022-04-15 06:32:31,595 INFO L290 TraceCheckUtils]: 73: Hoare triple {27875#(or (not (< (mod (+ 5 main_~x~0) 4294967296) 100000000)) (< (mod (+ 5 main_~x~0) 4294967296) 10000000))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {27868#(or (< (mod (+ main_~x~0 4) 4294967296) 10000000) (not (< (mod (+ main_~x~0 4) 4294967296) 100000000)))} is VALID [2022-04-15 06:32:31,596 INFO L290 TraceCheckUtils]: 72: Hoare triple {27875#(or (not (< (mod (+ 5 main_~x~0) 4294967296) 100000000)) (< (mod (+ 5 main_~x~0) 4294967296) 10000000))} assume !!(~x~0 % 4294967296 < 100000000); {27875#(or (not (< (mod (+ 5 main_~x~0) 4294967296) 100000000)) (< (mod (+ 5 main_~x~0) 4294967296) 10000000))} is VALID [2022-04-15 06:32:31,596 INFO L290 TraceCheckUtils]: 71: Hoare triple {27882#(or (not (< (mod (+ main_~x~0 6) 4294967296) 100000000)) (< (mod (+ main_~x~0 6) 4294967296) 10000000))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {27875#(or (not (< (mod (+ 5 main_~x~0) 4294967296) 100000000)) (< (mod (+ 5 main_~x~0) 4294967296) 10000000))} is VALID [2022-04-15 06:32:31,597 INFO L290 TraceCheckUtils]: 70: Hoare triple {27882#(or (not (< (mod (+ main_~x~0 6) 4294967296) 100000000)) (< (mod (+ main_~x~0 6) 4294967296) 10000000))} assume !!(~x~0 % 4294967296 < 100000000); {27882#(or (not (< (mod (+ main_~x~0 6) 4294967296) 100000000)) (< (mod (+ main_~x~0 6) 4294967296) 10000000))} is VALID [2022-04-15 06:32:31,597 INFO L290 TraceCheckUtils]: 69: Hoare triple {27889#(or (not (< (mod (+ 7 main_~x~0) 4294967296) 100000000)) (< (mod (+ 7 main_~x~0) 4294967296) 10000000))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {27882#(or (not (< (mod (+ main_~x~0 6) 4294967296) 100000000)) (< (mod (+ main_~x~0 6) 4294967296) 10000000))} is VALID [2022-04-15 06:32:31,598 INFO L290 TraceCheckUtils]: 68: Hoare triple {27889#(or (not (< (mod (+ 7 main_~x~0) 4294967296) 100000000)) (< (mod (+ 7 main_~x~0) 4294967296) 10000000))} assume !!(~x~0 % 4294967296 < 100000000); {27889#(or (not (< (mod (+ 7 main_~x~0) 4294967296) 100000000)) (< (mod (+ 7 main_~x~0) 4294967296) 10000000))} is VALID [2022-04-15 06:32:31,598 INFO L290 TraceCheckUtils]: 67: Hoare triple {27896#(or (not (< (mod (+ main_~x~0 8) 4294967296) 100000000)) (< (mod (+ main_~x~0 8) 4294967296) 10000000))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {27889#(or (not (< (mod (+ 7 main_~x~0) 4294967296) 100000000)) (< (mod (+ 7 main_~x~0) 4294967296) 10000000))} is VALID [2022-04-15 06:32:31,599 INFO L290 TraceCheckUtils]: 66: Hoare triple {27896#(or (not (< (mod (+ main_~x~0 8) 4294967296) 100000000)) (< (mod (+ main_~x~0 8) 4294967296) 10000000))} assume !!(~x~0 % 4294967296 < 100000000); {27896#(or (not (< (mod (+ main_~x~0 8) 4294967296) 100000000)) (< (mod (+ main_~x~0 8) 4294967296) 10000000))} is VALID [2022-04-15 06:32:31,599 INFO L290 TraceCheckUtils]: 65: Hoare triple {27903#(or (< (mod (+ main_~x~0 9) 4294967296) 10000000) (not (< (mod (+ main_~x~0 9) 4294967296) 100000000)))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {27896#(or (not (< (mod (+ main_~x~0 8) 4294967296) 100000000)) (< (mod (+ main_~x~0 8) 4294967296) 10000000))} is VALID [2022-04-15 06:32:31,600 INFO L290 TraceCheckUtils]: 64: Hoare triple {27903#(or (< (mod (+ main_~x~0 9) 4294967296) 10000000) (not (< (mod (+ main_~x~0 9) 4294967296) 100000000)))} assume !!(~x~0 % 4294967296 < 100000000); {27903#(or (< (mod (+ main_~x~0 9) 4294967296) 10000000) (not (< (mod (+ main_~x~0 9) 4294967296) 100000000)))} is VALID [2022-04-15 06:32:31,600 INFO L290 TraceCheckUtils]: 63: Hoare triple {27910#(or (< (mod (+ main_~x~0 10) 4294967296) 10000000) (not (< (mod (+ main_~x~0 10) 4294967296) 100000000)))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {27903#(or (< (mod (+ main_~x~0 9) 4294967296) 10000000) (not (< (mod (+ main_~x~0 9) 4294967296) 100000000)))} is VALID [2022-04-15 06:32:31,601 INFO L290 TraceCheckUtils]: 62: Hoare triple {27910#(or (< (mod (+ main_~x~0 10) 4294967296) 10000000) (not (< (mod (+ main_~x~0 10) 4294967296) 100000000)))} assume !!(~x~0 % 4294967296 < 100000000); {27910#(or (< (mod (+ main_~x~0 10) 4294967296) 10000000) (not (< (mod (+ main_~x~0 10) 4294967296) 100000000)))} is VALID [2022-04-15 06:32:31,601 INFO L290 TraceCheckUtils]: 61: Hoare triple {27917#(or (not (< (mod (+ main_~x~0 11) 4294967296) 100000000)) (< (mod (+ main_~x~0 11) 4294967296) 10000000))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {27910#(or (< (mod (+ main_~x~0 10) 4294967296) 10000000) (not (< (mod (+ main_~x~0 10) 4294967296) 100000000)))} is VALID [2022-04-15 06:32:31,602 INFO L290 TraceCheckUtils]: 60: Hoare triple {27917#(or (not (< (mod (+ main_~x~0 11) 4294967296) 100000000)) (< (mod (+ main_~x~0 11) 4294967296) 10000000))} assume !!(~x~0 % 4294967296 < 100000000); {27917#(or (not (< (mod (+ main_~x~0 11) 4294967296) 100000000)) (< (mod (+ main_~x~0 11) 4294967296) 10000000))} is VALID [2022-04-15 06:32:31,602 INFO L290 TraceCheckUtils]: 59: Hoare triple {27924#(or (not (< (mod (+ main_~x~0 12) 4294967296) 100000000)) (< (mod (+ main_~x~0 12) 4294967296) 10000000))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {27917#(or (not (< (mod (+ main_~x~0 11) 4294967296) 100000000)) (< (mod (+ main_~x~0 11) 4294967296) 10000000))} is VALID [2022-04-15 06:32:31,603 INFO L290 TraceCheckUtils]: 58: Hoare triple {27924#(or (not (< (mod (+ main_~x~0 12) 4294967296) 100000000)) (< (mod (+ main_~x~0 12) 4294967296) 10000000))} assume !!(~x~0 % 4294967296 < 100000000); {27924#(or (not (< (mod (+ main_~x~0 12) 4294967296) 100000000)) (< (mod (+ main_~x~0 12) 4294967296) 10000000))} is VALID [2022-04-15 06:32:31,603 INFO L290 TraceCheckUtils]: 57: Hoare triple {27931#(or (< (mod (+ main_~x~0 13) 4294967296) 10000000) (not (< (mod (+ main_~x~0 13) 4294967296) 100000000)))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {27924#(or (not (< (mod (+ main_~x~0 12) 4294967296) 100000000)) (< (mod (+ main_~x~0 12) 4294967296) 10000000))} is VALID [2022-04-15 06:32:31,604 INFO L290 TraceCheckUtils]: 56: Hoare triple {27931#(or (< (mod (+ main_~x~0 13) 4294967296) 10000000) (not (< (mod (+ main_~x~0 13) 4294967296) 100000000)))} assume !!(~x~0 % 4294967296 < 100000000); {27931#(or (< (mod (+ main_~x~0 13) 4294967296) 10000000) (not (< (mod (+ main_~x~0 13) 4294967296) 100000000)))} is VALID [2022-04-15 06:32:31,605 INFO L290 TraceCheckUtils]: 55: Hoare triple {27938#(or (< (mod (+ main_~x~0 14) 4294967296) 10000000) (not (< (mod (+ main_~x~0 14) 4294967296) 100000000)))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {27931#(or (< (mod (+ main_~x~0 13) 4294967296) 10000000) (not (< (mod (+ main_~x~0 13) 4294967296) 100000000)))} is VALID [2022-04-15 06:32:31,605 INFO L290 TraceCheckUtils]: 54: Hoare triple {27938#(or (< (mod (+ main_~x~0 14) 4294967296) 10000000) (not (< (mod (+ main_~x~0 14) 4294967296) 100000000)))} assume !!(~x~0 % 4294967296 < 100000000); {27938#(or (< (mod (+ main_~x~0 14) 4294967296) 10000000) (not (< (mod (+ main_~x~0 14) 4294967296) 100000000)))} is VALID [2022-04-15 06:32:31,606 INFO L290 TraceCheckUtils]: 53: Hoare triple {27945#(or (< (mod (+ main_~x~0 15) 4294967296) 10000000) (not (< (mod (+ main_~x~0 15) 4294967296) 100000000)))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {27938#(or (< (mod (+ main_~x~0 14) 4294967296) 10000000) (not (< (mod (+ main_~x~0 14) 4294967296) 100000000)))} is VALID [2022-04-15 06:32:31,606 INFO L290 TraceCheckUtils]: 52: Hoare triple {27945#(or (< (mod (+ main_~x~0 15) 4294967296) 10000000) (not (< (mod (+ main_~x~0 15) 4294967296) 100000000)))} assume !!(~x~0 % 4294967296 < 100000000); {27945#(or (< (mod (+ main_~x~0 15) 4294967296) 10000000) (not (< (mod (+ main_~x~0 15) 4294967296) 100000000)))} is VALID [2022-04-15 06:32:31,607 INFO L290 TraceCheckUtils]: 51: Hoare triple {27952#(or (< (mod (+ main_~x~0 16) 4294967296) 10000000) (not (< (mod (+ main_~x~0 16) 4294967296) 100000000)))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {27945#(or (< (mod (+ main_~x~0 15) 4294967296) 10000000) (not (< (mod (+ main_~x~0 15) 4294967296) 100000000)))} is VALID [2022-04-15 06:32:31,607 INFO L290 TraceCheckUtils]: 50: Hoare triple {27952#(or (< (mod (+ main_~x~0 16) 4294967296) 10000000) (not (< (mod (+ main_~x~0 16) 4294967296) 100000000)))} assume !!(~x~0 % 4294967296 < 100000000); {27952#(or (< (mod (+ main_~x~0 16) 4294967296) 10000000) (not (< (mod (+ main_~x~0 16) 4294967296) 100000000)))} is VALID [2022-04-15 06:32:31,608 INFO L290 TraceCheckUtils]: 49: Hoare triple {27959#(or (< (mod (+ main_~x~0 17) 4294967296) 10000000) (not (< (mod (+ main_~x~0 17) 4294967296) 100000000)))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {27952#(or (< (mod (+ main_~x~0 16) 4294967296) 10000000) (not (< (mod (+ main_~x~0 16) 4294967296) 100000000)))} is VALID [2022-04-15 06:32:31,608 INFO L290 TraceCheckUtils]: 48: Hoare triple {27959#(or (< (mod (+ main_~x~0 17) 4294967296) 10000000) (not (< (mod (+ main_~x~0 17) 4294967296) 100000000)))} assume !!(~x~0 % 4294967296 < 100000000); {27959#(or (< (mod (+ main_~x~0 17) 4294967296) 10000000) (not (< (mod (+ main_~x~0 17) 4294967296) 100000000)))} is VALID [2022-04-15 06:32:31,609 INFO L290 TraceCheckUtils]: 47: Hoare triple {27966#(or (< (mod (+ main_~x~0 18) 4294967296) 10000000) (not (< (mod (+ main_~x~0 18) 4294967296) 100000000)))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {27959#(or (< (mod (+ main_~x~0 17) 4294967296) 10000000) (not (< (mod (+ main_~x~0 17) 4294967296) 100000000)))} is VALID [2022-04-15 06:32:31,609 INFO L290 TraceCheckUtils]: 46: Hoare triple {27966#(or (< (mod (+ main_~x~0 18) 4294967296) 10000000) (not (< (mod (+ main_~x~0 18) 4294967296) 100000000)))} assume !!(~x~0 % 4294967296 < 100000000); {27966#(or (< (mod (+ main_~x~0 18) 4294967296) 10000000) (not (< (mod (+ main_~x~0 18) 4294967296) 100000000)))} is VALID [2022-04-15 06:32:31,610 INFO L290 TraceCheckUtils]: 45: Hoare triple {27973#(or (< (mod (+ 19 main_~x~0) 4294967296) 10000000) (not (< (mod (+ 19 main_~x~0) 4294967296) 100000000)))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {27966#(or (< (mod (+ main_~x~0 18) 4294967296) 10000000) (not (< (mod (+ main_~x~0 18) 4294967296) 100000000)))} is VALID [2022-04-15 06:32:31,610 INFO L290 TraceCheckUtils]: 44: Hoare triple {27973#(or (< (mod (+ 19 main_~x~0) 4294967296) 10000000) (not (< (mod (+ 19 main_~x~0) 4294967296) 100000000)))} assume !!(~x~0 % 4294967296 < 100000000); {27973#(or (< (mod (+ 19 main_~x~0) 4294967296) 10000000) (not (< (mod (+ 19 main_~x~0) 4294967296) 100000000)))} is VALID [2022-04-15 06:32:31,611 INFO L290 TraceCheckUtils]: 43: Hoare triple {27980#(or (< (mod (+ main_~x~0 20) 4294967296) 10000000) (not (< (mod (+ main_~x~0 20) 4294967296) 100000000)))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {27973#(or (< (mod (+ 19 main_~x~0) 4294967296) 10000000) (not (< (mod (+ 19 main_~x~0) 4294967296) 100000000)))} is VALID [2022-04-15 06:32:31,611 INFO L290 TraceCheckUtils]: 42: Hoare triple {27980#(or (< (mod (+ main_~x~0 20) 4294967296) 10000000) (not (< (mod (+ main_~x~0 20) 4294967296) 100000000)))} assume !!(~x~0 % 4294967296 < 100000000); {27980#(or (< (mod (+ main_~x~0 20) 4294967296) 10000000) (not (< (mod (+ main_~x~0 20) 4294967296) 100000000)))} is VALID [2022-04-15 06:32:31,612 INFO L290 TraceCheckUtils]: 41: Hoare triple {27987#(or (< (mod (+ main_~x~0 21) 4294967296) 10000000) (not (< (mod (+ main_~x~0 21) 4294967296) 100000000)))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {27980#(or (< (mod (+ main_~x~0 20) 4294967296) 10000000) (not (< (mod (+ main_~x~0 20) 4294967296) 100000000)))} is VALID [2022-04-15 06:32:31,612 INFO L290 TraceCheckUtils]: 40: Hoare triple {27987#(or (< (mod (+ main_~x~0 21) 4294967296) 10000000) (not (< (mod (+ main_~x~0 21) 4294967296) 100000000)))} assume !!(~x~0 % 4294967296 < 100000000); {27987#(or (< (mod (+ main_~x~0 21) 4294967296) 10000000) (not (< (mod (+ main_~x~0 21) 4294967296) 100000000)))} is VALID [2022-04-15 06:32:31,613 INFO L290 TraceCheckUtils]: 39: Hoare triple {27994#(or (< (mod (+ main_~x~0 22) 4294967296) 10000000) (not (< (mod (+ main_~x~0 22) 4294967296) 100000000)))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {27987#(or (< (mod (+ main_~x~0 21) 4294967296) 10000000) (not (< (mod (+ main_~x~0 21) 4294967296) 100000000)))} is VALID [2022-04-15 06:32:31,613 INFO L290 TraceCheckUtils]: 38: Hoare triple {27994#(or (< (mod (+ main_~x~0 22) 4294967296) 10000000) (not (< (mod (+ main_~x~0 22) 4294967296) 100000000)))} assume !!(~x~0 % 4294967296 < 100000000); {27994#(or (< (mod (+ main_~x~0 22) 4294967296) 10000000) (not (< (mod (+ main_~x~0 22) 4294967296) 100000000)))} is VALID [2022-04-15 06:32:31,614 INFO L290 TraceCheckUtils]: 37: Hoare triple {28001#(or (< (mod (+ 23 main_~x~0) 4294967296) 10000000) (not (< (mod (+ 23 main_~x~0) 4294967296) 100000000)))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {27994#(or (< (mod (+ main_~x~0 22) 4294967296) 10000000) (not (< (mod (+ main_~x~0 22) 4294967296) 100000000)))} is VALID [2022-04-15 06:32:31,614 INFO L290 TraceCheckUtils]: 36: Hoare triple {28001#(or (< (mod (+ 23 main_~x~0) 4294967296) 10000000) (not (< (mod (+ 23 main_~x~0) 4294967296) 100000000)))} assume !!(~x~0 % 4294967296 < 100000000); {28001#(or (< (mod (+ 23 main_~x~0) 4294967296) 10000000) (not (< (mod (+ 23 main_~x~0) 4294967296) 100000000)))} is VALID [2022-04-15 06:32:31,615 INFO L290 TraceCheckUtils]: 35: Hoare triple {28008#(or (< (mod (+ main_~x~0 24) 4294967296) 10000000) (not (< (mod (+ main_~x~0 24) 4294967296) 100000000)))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {28001#(or (< (mod (+ 23 main_~x~0) 4294967296) 10000000) (not (< (mod (+ 23 main_~x~0) 4294967296) 100000000)))} is VALID [2022-04-15 06:32:31,615 INFO L290 TraceCheckUtils]: 34: Hoare triple {28008#(or (< (mod (+ main_~x~0 24) 4294967296) 10000000) (not (< (mod (+ main_~x~0 24) 4294967296) 100000000)))} assume !!(~x~0 % 4294967296 < 100000000); {28008#(or (< (mod (+ main_~x~0 24) 4294967296) 10000000) (not (< (mod (+ main_~x~0 24) 4294967296) 100000000)))} is VALID [2022-04-15 06:32:31,616 INFO L290 TraceCheckUtils]: 33: Hoare triple {28015#(or (not (< (mod (+ main_~x~0 25) 4294967296) 100000000)) (< (mod (+ main_~x~0 25) 4294967296) 10000000))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {28008#(or (< (mod (+ main_~x~0 24) 4294967296) 10000000) (not (< (mod (+ main_~x~0 24) 4294967296) 100000000)))} is VALID [2022-04-15 06:32:31,616 INFO L290 TraceCheckUtils]: 32: Hoare triple {28015#(or (not (< (mod (+ main_~x~0 25) 4294967296) 100000000)) (< (mod (+ main_~x~0 25) 4294967296) 10000000))} assume !!(~x~0 % 4294967296 < 100000000); {28015#(or (not (< (mod (+ main_~x~0 25) 4294967296) 100000000)) (< (mod (+ main_~x~0 25) 4294967296) 10000000))} is VALID [2022-04-15 06:32:31,617 INFO L290 TraceCheckUtils]: 31: Hoare triple {28022#(or (< (mod (+ main_~x~0 26) 4294967296) 10000000) (not (< (mod (+ main_~x~0 26) 4294967296) 100000000)))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {28015#(or (not (< (mod (+ main_~x~0 25) 4294967296) 100000000)) (< (mod (+ main_~x~0 25) 4294967296) 10000000))} is VALID [2022-04-15 06:32:31,617 INFO L290 TraceCheckUtils]: 30: Hoare triple {28022#(or (< (mod (+ main_~x~0 26) 4294967296) 10000000) (not (< (mod (+ main_~x~0 26) 4294967296) 100000000)))} assume !!(~x~0 % 4294967296 < 100000000); {28022#(or (< (mod (+ main_~x~0 26) 4294967296) 10000000) (not (< (mod (+ main_~x~0 26) 4294967296) 100000000)))} is VALID [2022-04-15 06:32:31,618 INFO L290 TraceCheckUtils]: 29: Hoare triple {28029#(or (< (mod (+ main_~x~0 27) 4294967296) 10000000) (not (< (mod (+ main_~x~0 27) 4294967296) 100000000)))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {28022#(or (< (mod (+ main_~x~0 26) 4294967296) 10000000) (not (< (mod (+ main_~x~0 26) 4294967296) 100000000)))} is VALID [2022-04-15 06:32:31,618 INFO L290 TraceCheckUtils]: 28: Hoare triple {28029#(or (< (mod (+ main_~x~0 27) 4294967296) 10000000) (not (< (mod (+ main_~x~0 27) 4294967296) 100000000)))} assume !!(~x~0 % 4294967296 < 100000000); {28029#(or (< (mod (+ main_~x~0 27) 4294967296) 10000000) (not (< (mod (+ main_~x~0 27) 4294967296) 100000000)))} is VALID [2022-04-15 06:32:31,619 INFO L290 TraceCheckUtils]: 27: Hoare triple {28036#(or (not (< (mod (+ main_~x~0 28) 4294967296) 100000000)) (< (mod (+ main_~x~0 28) 4294967296) 10000000))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {28029#(or (< (mod (+ main_~x~0 27) 4294967296) 10000000) (not (< (mod (+ main_~x~0 27) 4294967296) 100000000)))} is VALID [2022-04-15 06:32:31,619 INFO L290 TraceCheckUtils]: 26: Hoare triple {28036#(or (not (< (mod (+ main_~x~0 28) 4294967296) 100000000)) (< (mod (+ main_~x~0 28) 4294967296) 10000000))} assume !!(~x~0 % 4294967296 < 100000000); {28036#(or (not (< (mod (+ main_~x~0 28) 4294967296) 100000000)) (< (mod (+ main_~x~0 28) 4294967296) 10000000))} is VALID [2022-04-15 06:32:31,620 INFO L290 TraceCheckUtils]: 25: Hoare triple {28043#(or (< (mod (+ 29 main_~x~0) 4294967296) 10000000) (not (< (mod (+ 29 main_~x~0) 4294967296) 100000000)))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {28036#(or (not (< (mod (+ main_~x~0 28) 4294967296) 100000000)) (< (mod (+ main_~x~0 28) 4294967296) 10000000))} is VALID [2022-04-15 06:32:31,620 INFO L290 TraceCheckUtils]: 24: Hoare triple {28043#(or (< (mod (+ 29 main_~x~0) 4294967296) 10000000) (not (< (mod (+ 29 main_~x~0) 4294967296) 100000000)))} assume !!(~x~0 % 4294967296 < 100000000); {28043#(or (< (mod (+ 29 main_~x~0) 4294967296) 10000000) (not (< (mod (+ 29 main_~x~0) 4294967296) 100000000)))} is VALID [2022-04-15 06:32:31,621 INFO L290 TraceCheckUtils]: 23: Hoare triple {28050#(or (< (mod (+ 30 main_~x~0) 4294967296) 10000000) (not (< (mod (+ 30 main_~x~0) 4294967296) 100000000)))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {28043#(or (< (mod (+ 29 main_~x~0) 4294967296) 10000000) (not (< (mod (+ 29 main_~x~0) 4294967296) 100000000)))} is VALID [2022-04-15 06:32:31,621 INFO L290 TraceCheckUtils]: 22: Hoare triple {28050#(or (< (mod (+ 30 main_~x~0) 4294967296) 10000000) (not (< (mod (+ 30 main_~x~0) 4294967296) 100000000)))} assume !!(~x~0 % 4294967296 < 100000000); {28050#(or (< (mod (+ 30 main_~x~0) 4294967296) 10000000) (not (< (mod (+ 30 main_~x~0) 4294967296) 100000000)))} is VALID [2022-04-15 06:32:31,622 INFO L290 TraceCheckUtils]: 21: Hoare triple {28057#(or (< (mod (+ main_~x~0 31) 4294967296) 10000000) (not (< (mod (+ main_~x~0 31) 4294967296) 100000000)))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {28050#(or (< (mod (+ 30 main_~x~0) 4294967296) 10000000) (not (< (mod (+ 30 main_~x~0) 4294967296) 100000000)))} is VALID [2022-04-15 06:32:31,622 INFO L290 TraceCheckUtils]: 20: Hoare triple {28057#(or (< (mod (+ main_~x~0 31) 4294967296) 10000000) (not (< (mod (+ main_~x~0 31) 4294967296) 100000000)))} assume !!(~x~0 % 4294967296 < 100000000); {28057#(or (< (mod (+ main_~x~0 31) 4294967296) 10000000) (not (< (mod (+ main_~x~0 31) 4294967296) 100000000)))} is VALID [2022-04-15 06:32:31,623 INFO L290 TraceCheckUtils]: 19: Hoare triple {28064#(or (< (mod (+ 32 main_~x~0) 4294967296) 10000000) (not (< (mod (+ 32 main_~x~0) 4294967296) 100000000)))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {28057#(or (< (mod (+ main_~x~0 31) 4294967296) 10000000) (not (< (mod (+ main_~x~0 31) 4294967296) 100000000)))} is VALID [2022-04-15 06:32:31,623 INFO L290 TraceCheckUtils]: 18: Hoare triple {28064#(or (< (mod (+ 32 main_~x~0) 4294967296) 10000000) (not (< (mod (+ 32 main_~x~0) 4294967296) 100000000)))} assume !!(~x~0 % 4294967296 < 100000000); {28064#(or (< (mod (+ 32 main_~x~0) 4294967296) 10000000) (not (< (mod (+ 32 main_~x~0) 4294967296) 100000000)))} is VALID [2022-04-15 06:32:31,624 INFO L290 TraceCheckUtils]: 17: Hoare triple {28071#(or (< (mod (+ main_~x~0 33) 4294967296) 10000000) (not (< (mod (+ main_~x~0 33) 4294967296) 100000000)))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {28064#(or (< (mod (+ 32 main_~x~0) 4294967296) 10000000) (not (< (mod (+ 32 main_~x~0) 4294967296) 100000000)))} is VALID [2022-04-15 06:32:31,624 INFO L290 TraceCheckUtils]: 16: Hoare triple {28071#(or (< (mod (+ main_~x~0 33) 4294967296) 10000000) (not (< (mod (+ main_~x~0 33) 4294967296) 100000000)))} assume !!(~x~0 % 4294967296 < 100000000); {28071#(or (< (mod (+ main_~x~0 33) 4294967296) 10000000) (not (< (mod (+ main_~x~0 33) 4294967296) 100000000)))} is VALID [2022-04-15 06:32:31,625 INFO L290 TraceCheckUtils]: 15: Hoare triple {28078#(or (not (< (mod (+ main_~x~0 34) 4294967296) 100000000)) (< (mod (+ main_~x~0 34) 4294967296) 10000000))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {28071#(or (< (mod (+ main_~x~0 33) 4294967296) 10000000) (not (< (mod (+ main_~x~0 33) 4294967296) 100000000)))} is VALID [2022-04-15 06:32:31,625 INFO L290 TraceCheckUtils]: 14: Hoare triple {28078#(or (not (< (mod (+ main_~x~0 34) 4294967296) 100000000)) (< (mod (+ main_~x~0 34) 4294967296) 10000000))} assume !!(~x~0 % 4294967296 < 100000000); {28078#(or (not (< (mod (+ main_~x~0 34) 4294967296) 100000000)) (< (mod (+ main_~x~0 34) 4294967296) 10000000))} is VALID [2022-04-15 06:32:31,626 INFO L290 TraceCheckUtils]: 13: Hoare triple {28085#(or (not (< (mod (+ 35 main_~x~0) 4294967296) 100000000)) (< (mod (+ 35 main_~x~0) 4294967296) 10000000))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {28078#(or (not (< (mod (+ main_~x~0 34) 4294967296) 100000000)) (< (mod (+ main_~x~0 34) 4294967296) 10000000))} is VALID [2022-04-15 06:32:31,626 INFO L290 TraceCheckUtils]: 12: Hoare triple {28085#(or (not (< (mod (+ 35 main_~x~0) 4294967296) 100000000)) (< (mod (+ 35 main_~x~0) 4294967296) 10000000))} assume !!(~x~0 % 4294967296 < 100000000); {28085#(or (not (< (mod (+ 35 main_~x~0) 4294967296) 100000000)) (< (mod (+ 35 main_~x~0) 4294967296) 10000000))} is VALID [2022-04-15 06:32:31,627 INFO L290 TraceCheckUtils]: 11: Hoare triple {28092#(or (not (< (mod (+ main_~x~0 36) 4294967296) 100000000)) (< (mod (+ main_~x~0 36) 4294967296) 10000000))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {28085#(or (not (< (mod (+ 35 main_~x~0) 4294967296) 100000000)) (< (mod (+ 35 main_~x~0) 4294967296) 10000000))} is VALID [2022-04-15 06:32:31,627 INFO L290 TraceCheckUtils]: 10: Hoare triple {28092#(or (not (< (mod (+ main_~x~0 36) 4294967296) 100000000)) (< (mod (+ main_~x~0 36) 4294967296) 10000000))} assume !!(~x~0 % 4294967296 < 100000000); {28092#(or (not (< (mod (+ main_~x~0 36) 4294967296) 100000000)) (< (mod (+ main_~x~0 36) 4294967296) 10000000))} is VALID [2022-04-15 06:32:31,628 INFO L290 TraceCheckUtils]: 9: Hoare triple {28099#(or (< (mod (+ main_~x~0 37) 4294967296) 10000000) (not (< (mod (+ main_~x~0 37) 4294967296) 100000000)))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {28092#(or (not (< (mod (+ main_~x~0 36) 4294967296) 100000000)) (< (mod (+ main_~x~0 36) 4294967296) 10000000))} is VALID [2022-04-15 06:32:31,628 INFO L290 TraceCheckUtils]: 8: Hoare triple {28099#(or (< (mod (+ main_~x~0 37) 4294967296) 10000000) (not (< (mod (+ main_~x~0 37) 4294967296) 100000000)))} assume !!(~x~0 % 4294967296 < 100000000); {28099#(or (< (mod (+ main_~x~0 37) 4294967296) 10000000) (not (< (mod (+ main_~x~0 37) 4294967296) 100000000)))} is VALID [2022-04-15 06:32:31,629 INFO L290 TraceCheckUtils]: 7: Hoare triple {28106#(or (< (mod (+ main_~x~0 38) 4294967296) 10000000) (not (< (mod (+ main_~x~0 38) 4294967296) 100000000)))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {28099#(or (< (mod (+ main_~x~0 37) 4294967296) 10000000) (not (< (mod (+ main_~x~0 37) 4294967296) 100000000)))} is VALID [2022-04-15 06:32:31,629 INFO L290 TraceCheckUtils]: 6: Hoare triple {28106#(or (< (mod (+ main_~x~0 38) 4294967296) 10000000) (not (< (mod (+ main_~x~0 38) 4294967296) 100000000)))} assume !!(~x~0 % 4294967296 < 100000000); {28106#(or (< (mod (+ main_~x~0 38) 4294967296) 10000000) (not (< (mod (+ main_~x~0 38) 4294967296) 100000000)))} is VALID [2022-04-15 06:32:31,630 INFO L290 TraceCheckUtils]: 5: Hoare triple {27511#true} ~x~0 := 0; {28106#(or (< (mod (+ main_~x~0 38) 4294967296) 10000000) (not (< (mod (+ main_~x~0 38) 4294967296) 100000000)))} is VALID [2022-04-15 06:32:31,630 INFO L272 TraceCheckUtils]: 4: Hoare triple {27511#true} call #t~ret5 := main(); {27511#true} is VALID [2022-04-15 06:32:31,630 INFO L284 TraceCheckUtils]: 3: Hoare quadruple {27511#true} {27511#true} #40#return; {27511#true} is VALID [2022-04-15 06:32:31,630 INFO L290 TraceCheckUtils]: 2: Hoare triple {27511#true} assume true; {27511#true} is VALID [2022-04-15 06:32:31,630 INFO L290 TraceCheckUtils]: 1: Hoare triple {27511#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(12, 2);call #Ultimate.allocInit(12, 3); {27511#true} is VALID [2022-04-15 06:32:31,630 INFO L272 TraceCheckUtils]: 0: Hoare triple {27511#true} call ULTIMATE.init(); {27511#true} is VALID [2022-04-15 06:32:31,631 INFO L134 CoverageAnalysis]: Checked inductivity of 1521 backedges. 39 proven. 1482 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-04-15 06:32:31,631 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleZ3 [458107568] provided 0 perfect and 2 imperfect interpolant sequences [2022-04-15 06:32:31,631 INFO L184 FreeRefinementEngine]: Found 0 perfect and 3 imperfect interpolant sequences. [2022-04-15 06:32:31,631 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [42, 41, 42] total 83 [2022-04-15 06:32:31,631 INFO L136 FreeRefinementEngine]: Strategy ACCELERATED_INTERPOLATION found an infeasible trace [2022-04-15 06:32:31,631 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleAcceleratedInterpolation [1406453273] [2022-04-15 06:32:31,631 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleAcceleratedInterpolation [1406453273] provided 1 perfect and 0 imperfect interpolant sequences [2022-04-15 06:32:31,631 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-04-15 06:32:31,631 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [42] imperfect sequences [] total 42 [2022-04-15 06:32:31,631 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [462487571] [2022-04-15 06:32:31,631 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-04-15 06:32:31,632 INFO L78 Accepts]: Start accepts. Automaton has has 42 states, 42 states have (on average 2.0238095238095237) internal successors, (85), 41 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 [2022-04-15 06:32:31,632 INFO L84 Accepts]: Finished accepts. word is accepted. [2022-04-15 06:32:31,632 INFO L86 InductivityCheck]: Starting inductivity check of a Floyd-Hoare automaton with has 42 states, 42 states have (on average 2.0238095238095237) internal successors, (85), 41 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) [2022-04-15 06:32:31,694 INFO L122 InductivityCheck]: Floyd-Hoare automaton has 89 edges. 89 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2022-04-15 06:32:31,694 INFO L554 AbstractCegarLoop]: INTERPOLANT automaton has 42 states [2022-04-15 06:32:31,694 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy ACCELERATED_INTERPOLATION [2022-04-15 06:32:31,695 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 42 interpolants. [2022-04-15 06:32:31,695 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=1803, Invalid=5003, Unknown=0, NotChecked=0, Total=6806 [2022-04-15 06:32:31,695 INFO L87 Difference]: Start difference. First operand 91 states and 93 transitions. Second operand has 42 states, 42 states have (on average 2.0238095238095237) internal successors, (85), 41 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) [2022-04-15 06:32:36,843 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-04-15 06:32:36,843 INFO L93 Difference]: Finished difference Result 100 states and 104 transitions. [2022-04-15 06:32:36,843 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 42 states. [2022-04-15 06:32:36,843 INFO L78 Accepts]: Start accepts. Automaton has has 42 states, 42 states have (on average 2.0238095238095237) internal successors, (85), 41 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 [2022-04-15 06:32:36,843 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-04-15 06:32:36,844 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 42 states, 42 states have (on average 2.0238095238095237) internal successors, (85), 41 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) [2022-04-15 06:32:36,844 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 42 states to 42 states and 101 transitions. [2022-04-15 06:32:36,844 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 42 states, 42 states have (on average 2.0238095238095237) internal successors, (85), 41 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) [2022-04-15 06:32:36,845 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 42 states to 42 states and 101 transitions. [2022-04-15 06:32:36,845 INFO L86 InductivityCheck]: Starting inductivity check of a Floyd-Hoare automaton with 42 states and 101 transitions. [2022-04-15 06:32:36,920 INFO L122 InductivityCheck]: Floyd-Hoare automaton has 101 edges. 101 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2022-04-15 06:32:36,921 INFO L225 Difference]: With dead ends: 100 [2022-04-15 06:32:36,921 INFO L226 Difference]: Without dead ends: 93 [2022-04-15 06:32:36,922 INFO L912 BasicCegarLoop]: 0 DeclaredPredicates, 260 GetRequests, 138 SyntacticMatches, 2 SemanticMatches, 120 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 863 ImplicationChecksByTransitivity, 4.6s TimeCoverageRelationStatistics Valid=3595, Invalid=11167, Unknown=0, NotChecked=0, Total=14762 [2022-04-15 06:32:36,922 INFO L913 BasicCegarLoop]: 12 mSDtfsCounter, 47 mSDsluCounter, 117 mSDsCounter, 0 mSdLazyCounter, 3067 mSolverCounterSat, 79 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 2.2s Time, 0 mProtectedPredicate, 0 mProtectedAction, 47 SdHoareTripleChecker+Valid, 129 SdHoareTripleChecker+Invalid, 3146 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 79 IncrementalHoareTripleChecker+Valid, 3067 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 2.2s IncrementalHoareTripleChecker+Time [2022-04-15 06:32:36,922 INFO L914 BasicCegarLoop]: SdHoareTripleChecker [47 Valid, 129 Invalid, 3146 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [79 Valid, 3067 Invalid, 0 Unknown, 0 Unchecked, 2.2s Time] [2022-04-15 06:32:36,922 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 93 states. [2022-04-15 06:32:37,117 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 93 to 93. [2022-04-15 06:32:37,117 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2022-04-15 06:32:37,117 INFO L82 GeneralOperation]: Start isEquivalent. First operand 93 states. Second operand has 93 states, 88 states have (on average 1.0340909090909092) internal successors, (91), 88 states have internal predecessors, (91), 3 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-15 06:32:37,117 INFO L74 IsIncluded]: Start isIncluded. First operand 93 states. Second operand has 93 states, 88 states have (on average 1.0340909090909092) internal successors, (91), 88 states have internal predecessors, (91), 3 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-15 06:32:37,117 INFO L87 Difference]: Start difference. First operand 93 states. Second operand has 93 states, 88 states have (on average 1.0340909090909092) internal successors, (91), 88 states have internal predecessors, (91), 3 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-15 06:32:37,118 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-04-15 06:32:37,118 INFO L93 Difference]: Finished difference Result 93 states and 95 transitions. [2022-04-15 06:32:37,118 INFO L276 IsEmpty]: Start isEmpty. Operand 93 states and 95 transitions. [2022-04-15 06:32:37,118 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2022-04-15 06:32:37,118 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2022-04-15 06:32:37,119 INFO L74 IsIncluded]: Start isIncluded. First operand has 93 states, 88 states have (on average 1.0340909090909092) internal successors, (91), 88 states have internal predecessors, (91), 3 states have call successors, (3), 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 93 states. [2022-04-15 06:32:37,119 INFO L87 Difference]: Start difference. First operand has 93 states, 88 states have (on average 1.0340909090909092) internal successors, (91), 88 states have internal predecessors, (91), 3 states have call successors, (3), 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 93 states. [2022-04-15 06:32:37,119 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-04-15 06:32:37,119 INFO L93 Difference]: Finished difference Result 93 states and 95 transitions. [2022-04-15 06:32:37,119 INFO L276 IsEmpty]: Start isEmpty. Operand 93 states and 95 transitions. [2022-04-15 06:32:37,120 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2022-04-15 06:32:37,120 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2022-04-15 06:32:37,120 INFO L88 GeneralOperation]: Finished isEquivalent. [2022-04-15 06:32:37,120 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2022-04-15 06:32:37,120 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 93 states, 88 states have (on average 1.0340909090909092) internal successors, (91), 88 states have internal predecessors, (91), 3 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-15 06:32:37,120 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 93 states to 93 states and 95 transitions. [2022-04-15 06:32:37,121 INFO L78 Accepts]: Start accepts. Automaton has 93 states and 95 transitions. Word has length 89 [2022-04-15 06:32:37,121 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-04-15 06:32:37,121 INFO L478 AbstractCegarLoop]: Abstraction has 93 states and 95 transitions. [2022-04-15 06:32:37,121 INFO L479 AbstractCegarLoop]: INTERPOLANT automaton has has 42 states, 42 states have (on average 2.0238095238095237) internal successors, (85), 41 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) [2022-04-15 06:32:37,121 INFO L86 InductivityCheck]: Starting inductivity check of a Floyd-Hoare automaton with 93 states and 95 transitions. [2022-04-15 06:32:37,231 INFO L122 InductivityCheck]: Floyd-Hoare automaton has 95 edges. 95 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2022-04-15 06:32:37,231 INFO L276 IsEmpty]: Start isEmpty. Operand 93 states and 95 transitions. [2022-04-15 06:32:37,231 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2022-04-15 06:32:37,231 INFO L491 BasicCegarLoop]: Found error trace [2022-04-15 06:32:37,231 INFO L499 BasicCegarLoop]: trace histogram [40, 39, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-04-15 06:32:37,236 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (76)] Forceful destruction successful, exit code 0 [2022-04-15 06:32:37,448 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (77)] Ended with exit code 0 [2022-04-15 06:32:37,632 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,77 /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable77,SelfDestructingSolverStorable78 [2022-04-15 06:32:37,632 INFO L403 AbstractCegarLoop]: === Iteration 42 === Targeting __VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION === [__VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2022-04-15 06:32:37,632 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-04-15 06:32:37,632 INFO L85 PathProgramCache]: Analyzing trace with hash -1891739288, now seen corresponding path program 77 times [2022-04-15 06:32:37,632 INFO L118 FreeRefinementEngine]: Executing refinement strategy ACCELERATED_INTERPOLATION [2022-04-15 06:32:37,633 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleAcceleratedInterpolation [406994967] [2022-04-15 06:32:39,194 WARN L977 rdanLoopAcceleration]: Unable to prove correctness of quantifier elimination. [2022-04-15 06:32:39,351 INFO L89 AcceleratorJordan]: Jordan loop acceleration statistics: 1 HavocedVariables, 1 AssignedVariables, 0 ReadonlyVariables, Eigenvalues: {1={2=1}}, 1 SequentialAcceleration, 0 AlternatingAcceleration, 1 QuantifierFreeResult [2022-04-15 06:32:39,602 INFO L89 AcceleratorJordan]: Jordan loop acceleration statistics: 0 HavocedVariables, 1 AssignedVariables, 0 ReadonlyVariables, Eigenvalues: {1={2=1}}, 1 SequentialAcceleration, 0 AlternatingAcceleration, 0 QuantifierFreeResult [2022-04-15 06:32:39,604 INFO L271 tedInterpolationCore]: Starting analysis with loop acceleration approximation PRECISE [2022-04-15 06:32:39,607 INFO L85 PathProgramCache]: Analyzing trace with hash 1015608240, now seen corresponding path program 1 times [2022-04-15 06:32:39,607 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-04-15 06:32:39,607 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1232032608] [2022-04-15 06:32:39,607 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-04-15 06:32:39,607 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-04-15 06:32:39,612 WARN L250 erpolLogProxyWrapper]: Quant: Clause contains literal that is not almost uninterpreted: (<= (+ (* (- 2) .v_it_79.0) (* (- 1) main_~x~0_6) (* 4294967296 (div (+ (* 2 .v_it_79.0) main_~x~0_6) 4294967296)) 10000000) 0) [2022-04-15 06:32:39,612 WARN L250 erpolLogProxyWrapper]: Quant: Clause contains literal that is not almost uninterpreted: (not (<= (+ (* (- 2) .v_it_79.0) (* (- 1) main_~x~0_6) (* 4294967296 (div (+ (* 2 .v_it_79.0) main_~x~0_6) 4294967296)) 100000000) 0)) [2022-04-15 06:32:39,620 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2022-04-15 06:32:39,620 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleZ3 [1733683757] [2022-04-15 06:32:39,620 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-04-15 06:32:39,620 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-04-15 06:32:39,620 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-04-15 06:32:39,621 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) [2022-04-15 06:32:39,643 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (78)] Waiting until timeout for monitored process [2022-04-15 06:32:39,670 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-04-15 06:32:39,671 INFO L352 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2022-04-15 06:32:39,682 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-04-15 06:32:39,684 INFO L130 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2022-04-15 06:32:39,685 INFO L85 PathProgramCache]: Analyzing trace with hash -1891739288, now seen corresponding path program 78 times [2022-04-15 06:32:39,685 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-04-15 06:32:39,685 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [685620624] [2022-04-15 06:32:39,685 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-04-15 06:32:39,685 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-04-15 06:32:39,718 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-04-15 06:32:40,624 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 0 [2022-04-15 06:32:40,625 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-04-15 06:32:40,630 INFO L290 TraceCheckUtils]: 0: Hoare triple {28825#(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(12, 2);call #Ultimate.allocInit(12, 3); {28780#true} is VALID [2022-04-15 06:32:40,630 INFO L290 TraceCheckUtils]: 1: Hoare triple {28780#true} assume true; {28780#true} is VALID [2022-04-15 06:32:40,630 INFO L284 TraceCheckUtils]: 2: Hoare quadruple {28780#true} {28780#true} #40#return; {28780#true} is VALID [2022-04-15 06:32:40,630 INFO L272 TraceCheckUtils]: 0: Hoare triple {28780#true} call ULTIMATE.init(); {28825#(and (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#NULL.base)| |#NULL.base|))} is VALID [2022-04-15 06:32:40,630 INFO L290 TraceCheckUtils]: 1: Hoare triple {28825#(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(12, 2);call #Ultimate.allocInit(12, 3); {28780#true} is VALID [2022-04-15 06:32:40,630 INFO L290 TraceCheckUtils]: 2: Hoare triple {28780#true} assume true; {28780#true} is VALID [2022-04-15 06:32:40,630 INFO L284 TraceCheckUtils]: 3: Hoare quadruple {28780#true} {28780#true} #40#return; {28780#true} is VALID [2022-04-15 06:32:40,630 INFO L272 TraceCheckUtils]: 4: Hoare triple {28780#true} call #t~ret5 := main(); {28780#true} is VALID [2022-04-15 06:32:40,631 INFO L290 TraceCheckUtils]: 5: Hoare triple {28780#true} ~x~0 := 0; {28785#(= main_~x~0 0)} is VALID [2022-04-15 06:32:40,631 INFO L290 TraceCheckUtils]: 6: Hoare triple {28785#(= main_~x~0 0)} assume !!(~x~0 % 4294967296 < 100000000); {28785#(= main_~x~0 0)} is VALID [2022-04-15 06:32:40,631 INFO L290 TraceCheckUtils]: 7: Hoare triple {28785#(= main_~x~0 0)} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {28786#(and (<= 1 main_~x~0) (<= main_~x~0 1))} is VALID [2022-04-15 06:32:40,632 INFO L290 TraceCheckUtils]: 8: Hoare triple {28786#(and (<= 1 main_~x~0) (<= main_~x~0 1))} assume !!(~x~0 % 4294967296 < 100000000); {28786#(and (<= 1 main_~x~0) (<= main_~x~0 1))} is VALID [2022-04-15 06:32:40,632 INFO L290 TraceCheckUtils]: 9: Hoare triple {28786#(and (<= 1 main_~x~0) (<= main_~x~0 1))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {28787#(and (<= 2 main_~x~0) (<= main_~x~0 2))} is VALID [2022-04-15 06:32:40,632 INFO L290 TraceCheckUtils]: 10: Hoare triple {28787#(and (<= 2 main_~x~0) (<= main_~x~0 2))} assume !!(~x~0 % 4294967296 < 100000000); {28787#(and (<= 2 main_~x~0) (<= main_~x~0 2))} is VALID [2022-04-15 06:32:40,633 INFO L290 TraceCheckUtils]: 11: Hoare triple {28787#(and (<= 2 main_~x~0) (<= main_~x~0 2))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {28788#(and (<= main_~x~0 3) (<= 3 main_~x~0))} is VALID [2022-04-15 06:32:40,633 INFO L290 TraceCheckUtils]: 12: Hoare triple {28788#(and (<= main_~x~0 3) (<= 3 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {28788#(and (<= main_~x~0 3) (<= 3 main_~x~0))} is VALID [2022-04-15 06:32:40,634 INFO L290 TraceCheckUtils]: 13: Hoare triple {28788#(and (<= main_~x~0 3) (<= 3 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {28789#(and (<= main_~x~0 4) (<= 4 main_~x~0))} is VALID [2022-04-15 06:32:40,634 INFO L290 TraceCheckUtils]: 14: Hoare triple {28789#(and (<= main_~x~0 4) (<= 4 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {28789#(and (<= main_~x~0 4) (<= 4 main_~x~0))} is VALID [2022-04-15 06:32:40,635 INFO L290 TraceCheckUtils]: 15: Hoare triple {28789#(and (<= main_~x~0 4) (<= 4 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {28790#(and (<= 5 main_~x~0) (<= main_~x~0 5))} is VALID [2022-04-15 06:32:40,635 INFO L290 TraceCheckUtils]: 16: Hoare triple {28790#(and (<= 5 main_~x~0) (<= main_~x~0 5))} assume !!(~x~0 % 4294967296 < 100000000); {28790#(and (<= 5 main_~x~0) (<= main_~x~0 5))} is VALID [2022-04-15 06:32:40,635 INFO L290 TraceCheckUtils]: 17: Hoare triple {28790#(and (<= 5 main_~x~0) (<= main_~x~0 5))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {28791#(and (<= 6 main_~x~0) (<= main_~x~0 6))} is VALID [2022-04-15 06:32:40,636 INFO L290 TraceCheckUtils]: 18: Hoare triple {28791#(and (<= 6 main_~x~0) (<= main_~x~0 6))} assume !!(~x~0 % 4294967296 < 100000000); {28791#(and (<= 6 main_~x~0) (<= main_~x~0 6))} is VALID [2022-04-15 06:32:40,636 INFO L290 TraceCheckUtils]: 19: Hoare triple {28791#(and (<= 6 main_~x~0) (<= main_~x~0 6))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {28792#(and (<= main_~x~0 7) (<= 7 main_~x~0))} is VALID [2022-04-15 06:32:40,637 INFO L290 TraceCheckUtils]: 20: Hoare triple {28792#(and (<= main_~x~0 7) (<= 7 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {28792#(and (<= main_~x~0 7) (<= 7 main_~x~0))} is VALID [2022-04-15 06:32:40,637 INFO L290 TraceCheckUtils]: 21: Hoare triple {28792#(and (<= main_~x~0 7) (<= 7 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {28793#(and (<= main_~x~0 8) (<= 8 main_~x~0))} is VALID [2022-04-15 06:32:40,637 INFO L290 TraceCheckUtils]: 22: Hoare triple {28793#(and (<= main_~x~0 8) (<= 8 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {28793#(and (<= main_~x~0 8) (<= 8 main_~x~0))} is VALID [2022-04-15 06:32:40,638 INFO L290 TraceCheckUtils]: 23: Hoare triple {28793#(and (<= main_~x~0 8) (<= 8 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {28794#(and (<= main_~x~0 9) (<= 9 main_~x~0))} is VALID [2022-04-15 06:32:40,638 INFO L290 TraceCheckUtils]: 24: Hoare triple {28794#(and (<= main_~x~0 9) (<= 9 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {28794#(and (<= main_~x~0 9) (<= 9 main_~x~0))} is VALID [2022-04-15 06:32:40,639 INFO L290 TraceCheckUtils]: 25: Hoare triple {28794#(and (<= main_~x~0 9) (<= 9 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {28795#(and (<= main_~x~0 10) (<= 10 main_~x~0))} is VALID [2022-04-15 06:32:40,639 INFO L290 TraceCheckUtils]: 26: Hoare triple {28795#(and (<= main_~x~0 10) (<= 10 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {28795#(and (<= main_~x~0 10) (<= 10 main_~x~0))} is VALID [2022-04-15 06:32:40,639 INFO L290 TraceCheckUtils]: 27: Hoare triple {28795#(and (<= main_~x~0 10) (<= 10 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {28796#(and (<= main_~x~0 11) (<= 11 main_~x~0))} is VALID [2022-04-15 06:32:40,640 INFO L290 TraceCheckUtils]: 28: Hoare triple {28796#(and (<= main_~x~0 11) (<= 11 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {28796#(and (<= main_~x~0 11) (<= 11 main_~x~0))} is VALID [2022-04-15 06:32:40,640 INFO L290 TraceCheckUtils]: 29: Hoare triple {28796#(and (<= main_~x~0 11) (<= 11 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {28797#(and (<= main_~x~0 12) (<= 12 main_~x~0))} is VALID [2022-04-15 06:32:40,640 INFO L290 TraceCheckUtils]: 30: Hoare triple {28797#(and (<= main_~x~0 12) (<= 12 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {28797#(and (<= main_~x~0 12) (<= 12 main_~x~0))} is VALID [2022-04-15 06:32:40,641 INFO L290 TraceCheckUtils]: 31: Hoare triple {28797#(and (<= main_~x~0 12) (<= 12 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {28798#(and (<= main_~x~0 13) (<= 13 main_~x~0))} is VALID [2022-04-15 06:32:40,641 INFO L290 TraceCheckUtils]: 32: Hoare triple {28798#(and (<= main_~x~0 13) (<= 13 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {28798#(and (<= main_~x~0 13) (<= 13 main_~x~0))} is VALID [2022-04-15 06:32:40,642 INFO L290 TraceCheckUtils]: 33: Hoare triple {28798#(and (<= main_~x~0 13) (<= 13 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {28799#(and (<= 14 main_~x~0) (<= main_~x~0 14))} is VALID [2022-04-15 06:32:40,642 INFO L290 TraceCheckUtils]: 34: Hoare triple {28799#(and (<= 14 main_~x~0) (<= main_~x~0 14))} assume !!(~x~0 % 4294967296 < 100000000); {28799#(and (<= 14 main_~x~0) (<= main_~x~0 14))} is VALID [2022-04-15 06:32:40,643 INFO L290 TraceCheckUtils]: 35: Hoare triple {28799#(and (<= 14 main_~x~0) (<= main_~x~0 14))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {28800#(and (<= 15 main_~x~0) (<= main_~x~0 15))} is VALID [2022-04-15 06:32:40,643 INFO L290 TraceCheckUtils]: 36: Hoare triple {28800#(and (<= 15 main_~x~0) (<= main_~x~0 15))} assume !!(~x~0 % 4294967296 < 100000000); {28800#(and (<= 15 main_~x~0) (<= main_~x~0 15))} is VALID [2022-04-15 06:32:40,643 INFO L290 TraceCheckUtils]: 37: Hoare triple {28800#(and (<= 15 main_~x~0) (<= main_~x~0 15))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {28801#(and (<= main_~x~0 16) (<= 16 main_~x~0))} is VALID [2022-04-15 06:32:40,644 INFO L290 TraceCheckUtils]: 38: Hoare triple {28801#(and (<= main_~x~0 16) (<= 16 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {28801#(and (<= main_~x~0 16) (<= 16 main_~x~0))} is VALID [2022-04-15 06:32:40,644 INFO L290 TraceCheckUtils]: 39: Hoare triple {28801#(and (<= main_~x~0 16) (<= 16 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {28802#(and (<= 17 main_~x~0) (<= main_~x~0 17))} is VALID [2022-04-15 06:32:40,644 INFO L290 TraceCheckUtils]: 40: Hoare triple {28802#(and (<= 17 main_~x~0) (<= main_~x~0 17))} assume !!(~x~0 % 4294967296 < 100000000); {28802#(and (<= 17 main_~x~0) (<= main_~x~0 17))} is VALID [2022-04-15 06:32:40,645 INFO L290 TraceCheckUtils]: 41: Hoare triple {28802#(and (<= 17 main_~x~0) (<= main_~x~0 17))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {28803#(and (<= main_~x~0 18) (<= 18 main_~x~0))} is VALID [2022-04-15 06:32:40,645 INFO L290 TraceCheckUtils]: 42: Hoare triple {28803#(and (<= main_~x~0 18) (<= 18 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {28803#(and (<= main_~x~0 18) (<= 18 main_~x~0))} is VALID [2022-04-15 06:32:40,646 INFO L290 TraceCheckUtils]: 43: Hoare triple {28803#(and (<= main_~x~0 18) (<= 18 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {28804#(and (<= 19 main_~x~0) (<= main_~x~0 19))} is VALID [2022-04-15 06:32:40,646 INFO L290 TraceCheckUtils]: 44: Hoare triple {28804#(and (<= 19 main_~x~0) (<= main_~x~0 19))} assume !!(~x~0 % 4294967296 < 100000000); {28804#(and (<= 19 main_~x~0) (<= main_~x~0 19))} is VALID [2022-04-15 06:32:40,647 INFO L290 TraceCheckUtils]: 45: Hoare triple {28804#(and (<= 19 main_~x~0) (<= main_~x~0 19))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {28805#(and (<= main_~x~0 20) (<= 20 main_~x~0))} is VALID [2022-04-15 06:32:40,647 INFO L290 TraceCheckUtils]: 46: Hoare triple {28805#(and (<= main_~x~0 20) (<= 20 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {28805#(and (<= main_~x~0 20) (<= 20 main_~x~0))} is VALID [2022-04-15 06:32:40,647 INFO L290 TraceCheckUtils]: 47: Hoare triple {28805#(and (<= main_~x~0 20) (<= 20 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {28806#(and (<= 21 main_~x~0) (<= main_~x~0 21))} is VALID [2022-04-15 06:32:40,648 INFO L290 TraceCheckUtils]: 48: Hoare triple {28806#(and (<= 21 main_~x~0) (<= main_~x~0 21))} assume !!(~x~0 % 4294967296 < 100000000); {28806#(and (<= 21 main_~x~0) (<= main_~x~0 21))} is VALID [2022-04-15 06:32:40,648 INFO L290 TraceCheckUtils]: 49: Hoare triple {28806#(and (<= 21 main_~x~0) (<= main_~x~0 21))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {28807#(and (<= 22 main_~x~0) (<= main_~x~0 22))} is VALID [2022-04-15 06:32:40,648 INFO L290 TraceCheckUtils]: 50: Hoare triple {28807#(and (<= 22 main_~x~0) (<= main_~x~0 22))} assume !!(~x~0 % 4294967296 < 100000000); {28807#(and (<= 22 main_~x~0) (<= main_~x~0 22))} is VALID [2022-04-15 06:32:40,649 INFO L290 TraceCheckUtils]: 51: Hoare triple {28807#(and (<= 22 main_~x~0) (<= main_~x~0 22))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {28808#(and (<= 23 main_~x~0) (<= main_~x~0 23))} is VALID [2022-04-15 06:32:40,649 INFO L290 TraceCheckUtils]: 52: Hoare triple {28808#(and (<= 23 main_~x~0) (<= main_~x~0 23))} assume !!(~x~0 % 4294967296 < 100000000); {28808#(and (<= 23 main_~x~0) (<= main_~x~0 23))} is VALID [2022-04-15 06:32:40,650 INFO L290 TraceCheckUtils]: 53: Hoare triple {28808#(and (<= 23 main_~x~0) (<= main_~x~0 23))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {28809#(and (<= main_~x~0 24) (<= 24 main_~x~0))} is VALID [2022-04-15 06:32:40,650 INFO L290 TraceCheckUtils]: 54: Hoare triple {28809#(and (<= main_~x~0 24) (<= 24 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {28809#(and (<= main_~x~0 24) (<= 24 main_~x~0))} is VALID [2022-04-15 06:32:40,651 INFO L290 TraceCheckUtils]: 55: Hoare triple {28809#(and (<= main_~x~0 24) (<= 24 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {28810#(and (<= main_~x~0 25) (<= 25 main_~x~0))} is VALID [2022-04-15 06:32:40,651 INFO L290 TraceCheckUtils]: 56: Hoare triple {28810#(and (<= main_~x~0 25) (<= 25 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {28810#(and (<= main_~x~0 25) (<= 25 main_~x~0))} is VALID [2022-04-15 06:32:40,651 INFO L290 TraceCheckUtils]: 57: Hoare triple {28810#(and (<= main_~x~0 25) (<= 25 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {28811#(and (<= main_~x~0 26) (<= 26 main_~x~0))} is VALID [2022-04-15 06:32:40,652 INFO L290 TraceCheckUtils]: 58: Hoare triple {28811#(and (<= main_~x~0 26) (<= 26 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {28811#(and (<= main_~x~0 26) (<= 26 main_~x~0))} is VALID [2022-04-15 06:32:40,652 INFO L290 TraceCheckUtils]: 59: Hoare triple {28811#(and (<= main_~x~0 26) (<= 26 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {28812#(and (<= 27 main_~x~0) (<= main_~x~0 27))} is VALID [2022-04-15 06:32:40,652 INFO L290 TraceCheckUtils]: 60: Hoare triple {28812#(and (<= 27 main_~x~0) (<= main_~x~0 27))} assume !!(~x~0 % 4294967296 < 100000000); {28812#(and (<= 27 main_~x~0) (<= main_~x~0 27))} is VALID [2022-04-15 06:32:40,653 INFO L290 TraceCheckUtils]: 61: Hoare triple {28812#(and (<= 27 main_~x~0) (<= main_~x~0 27))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {28813#(and (<= 28 main_~x~0) (<= main_~x~0 28))} is VALID [2022-04-15 06:32:40,666 INFO L290 TraceCheckUtils]: 62: Hoare triple {28813#(and (<= 28 main_~x~0) (<= main_~x~0 28))} assume !!(~x~0 % 4294967296 < 100000000); {28813#(and (<= 28 main_~x~0) (<= main_~x~0 28))} is VALID [2022-04-15 06:32:40,667 INFO L290 TraceCheckUtils]: 63: Hoare triple {28813#(and (<= 28 main_~x~0) (<= main_~x~0 28))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {28814#(and (<= main_~x~0 29) (<= 29 main_~x~0))} is VALID [2022-04-15 06:32:40,667 INFO L290 TraceCheckUtils]: 64: Hoare triple {28814#(and (<= main_~x~0 29) (<= 29 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {28814#(and (<= main_~x~0 29) (<= 29 main_~x~0))} is VALID [2022-04-15 06:32:40,668 INFO L290 TraceCheckUtils]: 65: Hoare triple {28814#(and (<= main_~x~0 29) (<= 29 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {28815#(and (<= 30 main_~x~0) (<= main_~x~0 30))} is VALID [2022-04-15 06:32:40,668 INFO L290 TraceCheckUtils]: 66: Hoare triple {28815#(and (<= 30 main_~x~0) (<= main_~x~0 30))} assume !!(~x~0 % 4294967296 < 100000000); {28815#(and (<= 30 main_~x~0) (<= main_~x~0 30))} is VALID [2022-04-15 06:32:40,669 INFO L290 TraceCheckUtils]: 67: Hoare triple {28815#(and (<= 30 main_~x~0) (<= main_~x~0 30))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {28816#(and (<= 31 main_~x~0) (<= main_~x~0 31))} is VALID [2022-04-15 06:32:40,669 INFO L290 TraceCheckUtils]: 68: Hoare triple {28816#(and (<= 31 main_~x~0) (<= main_~x~0 31))} assume !!(~x~0 % 4294967296 < 100000000); {28816#(and (<= 31 main_~x~0) (<= main_~x~0 31))} is VALID [2022-04-15 06:32:40,669 INFO L290 TraceCheckUtils]: 69: Hoare triple {28816#(and (<= 31 main_~x~0) (<= main_~x~0 31))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {28817#(and (<= main_~x~0 32) (<= 32 main_~x~0))} is VALID [2022-04-15 06:32:40,670 INFO L290 TraceCheckUtils]: 70: Hoare triple {28817#(and (<= main_~x~0 32) (<= 32 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {28817#(and (<= main_~x~0 32) (<= 32 main_~x~0))} is VALID [2022-04-15 06:32:40,670 INFO L290 TraceCheckUtils]: 71: Hoare triple {28817#(and (<= main_~x~0 32) (<= 32 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {28818#(and (<= main_~x~0 33) (<= 33 main_~x~0))} is VALID [2022-04-15 06:32:40,670 INFO L290 TraceCheckUtils]: 72: Hoare triple {28818#(and (<= main_~x~0 33) (<= 33 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {28818#(and (<= main_~x~0 33) (<= 33 main_~x~0))} is VALID [2022-04-15 06:32:40,671 INFO L290 TraceCheckUtils]: 73: Hoare triple {28818#(and (<= main_~x~0 33) (<= 33 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {28819#(and (<= main_~x~0 34) (<= 34 main_~x~0))} is VALID [2022-04-15 06:32:40,671 INFO L290 TraceCheckUtils]: 74: Hoare triple {28819#(and (<= main_~x~0 34) (<= 34 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {28819#(and (<= main_~x~0 34) (<= 34 main_~x~0))} is VALID [2022-04-15 06:32:40,672 INFO L290 TraceCheckUtils]: 75: Hoare triple {28819#(and (<= main_~x~0 34) (<= 34 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {28820#(and (<= 35 main_~x~0) (<= main_~x~0 35))} is VALID [2022-04-15 06:32:40,672 INFO L290 TraceCheckUtils]: 76: Hoare triple {28820#(and (<= 35 main_~x~0) (<= main_~x~0 35))} assume !!(~x~0 % 4294967296 < 100000000); {28820#(and (<= 35 main_~x~0) (<= main_~x~0 35))} is VALID [2022-04-15 06:32:40,673 INFO L290 TraceCheckUtils]: 77: Hoare triple {28820#(and (<= 35 main_~x~0) (<= main_~x~0 35))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {28821#(and (<= main_~x~0 36) (<= 36 main_~x~0))} is VALID [2022-04-15 06:32:40,673 INFO L290 TraceCheckUtils]: 78: Hoare triple {28821#(and (<= main_~x~0 36) (<= 36 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {28821#(and (<= main_~x~0 36) (<= 36 main_~x~0))} is VALID [2022-04-15 06:32:40,673 INFO L290 TraceCheckUtils]: 79: Hoare triple {28821#(and (<= main_~x~0 36) (<= 36 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {28822#(and (<= main_~x~0 37) (<= 37 main_~x~0))} is VALID [2022-04-15 06:32:40,674 INFO L290 TraceCheckUtils]: 80: Hoare triple {28822#(and (<= main_~x~0 37) (<= 37 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {28822#(and (<= main_~x~0 37) (<= 37 main_~x~0))} is VALID [2022-04-15 06:32:40,674 INFO L290 TraceCheckUtils]: 81: Hoare triple {28822#(and (<= main_~x~0 37) (<= 37 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {28823#(and (<= main_~x~0 38) (<= 38 main_~x~0))} is VALID [2022-04-15 06:32:40,674 INFO L290 TraceCheckUtils]: 82: Hoare triple {28823#(and (<= main_~x~0 38) (<= 38 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {28823#(and (<= main_~x~0 38) (<= 38 main_~x~0))} is VALID [2022-04-15 06:32:40,675 INFO L290 TraceCheckUtils]: 83: Hoare triple {28823#(and (<= main_~x~0 38) (<= 38 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {28824#(and (<= main_~x~0 39) (not (<= (+ (div main_~x~0 4294967296) 1) 0)))} is VALID [2022-04-15 06:32:40,675 INFO L290 TraceCheckUtils]: 84: Hoare triple {28824#(and (<= main_~x~0 39) (not (<= (+ (div main_~x~0 4294967296) 1) 0)))} assume !!(~x~0 % 4294967296 < 100000000); {28824#(and (<= main_~x~0 39) (not (<= (+ (div main_~x~0 4294967296) 1) 0)))} is VALID [2022-04-15 06:32:40,676 INFO L290 TraceCheckUtils]: 85: Hoare triple {28824#(and (<= main_~x~0 39) (not (<= (+ (div main_~x~0 4294967296) 1) 0)))} assume !(~x~0 % 4294967296 < 10000000);~x~0 := 2 + ~x~0; {28781#false} is VALID [2022-04-15 06:32:40,676 INFO L290 TraceCheckUtils]: 86: Hoare triple {28781#false} assume !(~x~0 % 4294967296 < 100000000); {28781#false} is VALID [2022-04-15 06:32:40,676 INFO L272 TraceCheckUtils]: 87: Hoare triple {28781#false} call __VERIFIER_assert((if 100000001 == ~x~0 % 4294967296 then 1 else 0)); {28781#false} is VALID [2022-04-15 06:32:40,676 INFO L290 TraceCheckUtils]: 88: Hoare triple {28781#false} ~cond := #in~cond; {28781#false} is VALID [2022-04-15 06:32:40,676 INFO L290 TraceCheckUtils]: 89: Hoare triple {28781#false} assume 0 == ~cond; {28781#false} is VALID [2022-04-15 06:32:40,676 INFO L290 TraceCheckUtils]: 90: Hoare triple {28781#false} assume !false; {28781#false} is VALID [2022-04-15 06:32:40,677 INFO L134 CoverageAnalysis]: Checked inductivity of 1600 backedges. 40 proven. 1560 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-04-15 06:32:40,677 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-04-15 06:32:40,677 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [685620624] [2022-04-15 06:32:40,677 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [685620624] provided 0 perfect and 1 imperfect interpolant sequences [2022-04-15 06:32:40,677 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1945414919] [2022-04-15 06:32:40,677 INFO L93 rtionOrderModulation]: Changing assertion order to MIX_INSIDE_OUTSIDE [2022-04-15 06:32:40,677 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-04-15 06:32:40,677 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-04-15 06:32:40,678 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) [2022-04-15 06:32:40,678 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (79)] Waiting until timeout for monitored process [2022-04-15 06:32:40,754 INFO L228 tOrderPrioritization]: Assert order MIX_INSIDE_OUTSIDE issued 7 check-sat command(s) [2022-04-15 06:32:40,754 INFO L229 tOrderPrioritization]: Conjunction of SSA is unsat [2022-04-15 06:32:40,755 INFO L263 TraceCheckSpWp]: Trace formula consists of 75 conjuncts, 11 conjunts are in the unsatisfiable core [2022-04-15 06:32:40,767 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-04-15 06:32:40,767 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-04-15 06:32:41,033 INFO L272 TraceCheckUtils]: 0: Hoare triple {28780#true} call ULTIMATE.init(); {28780#true} is VALID [2022-04-15 06:32:41,034 INFO L290 TraceCheckUtils]: 1: Hoare triple {28780#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(12, 2);call #Ultimate.allocInit(12, 3); {28780#true} is VALID [2022-04-15 06:32:41,034 INFO L290 TraceCheckUtils]: 2: Hoare triple {28780#true} assume true; {28780#true} is VALID [2022-04-15 06:32:41,034 INFO L284 TraceCheckUtils]: 3: Hoare quadruple {28780#true} {28780#true} #40#return; {28780#true} is VALID [2022-04-15 06:32:41,034 INFO L272 TraceCheckUtils]: 4: Hoare triple {28780#true} call #t~ret5 := main(); {28780#true} is VALID [2022-04-15 06:32:41,034 INFO L290 TraceCheckUtils]: 5: Hoare triple {28780#true} ~x~0 := 0; {28780#true} is VALID [2022-04-15 06:32:41,034 INFO L290 TraceCheckUtils]: 6: Hoare triple {28780#true} assume !!(~x~0 % 4294967296 < 100000000); {28780#true} is VALID [2022-04-15 06:32:41,034 INFO L290 TraceCheckUtils]: 7: Hoare triple {28780#true} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {28780#true} is VALID [2022-04-15 06:32:41,034 INFO L290 TraceCheckUtils]: 8: Hoare triple {28780#true} assume !!(~x~0 % 4294967296 < 100000000); {28780#true} is VALID [2022-04-15 06:32:41,034 INFO L290 TraceCheckUtils]: 9: Hoare triple {28780#true} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {28780#true} is VALID [2022-04-15 06:32:41,034 INFO L290 TraceCheckUtils]: 10: Hoare triple {28780#true} assume !!(~x~0 % 4294967296 < 100000000); {28780#true} is VALID [2022-04-15 06:32:41,034 INFO L290 TraceCheckUtils]: 11: Hoare triple {28780#true} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {28780#true} is VALID [2022-04-15 06:32:41,034 INFO L290 TraceCheckUtils]: 12: Hoare triple {28780#true} assume !!(~x~0 % 4294967296 < 100000000); {28780#true} is VALID [2022-04-15 06:32:41,034 INFO L290 TraceCheckUtils]: 13: Hoare triple {28780#true} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {28780#true} is VALID [2022-04-15 06:32:41,034 INFO L290 TraceCheckUtils]: 14: Hoare triple {28780#true} assume !!(~x~0 % 4294967296 < 100000000); {28780#true} is VALID [2022-04-15 06:32:41,035 INFO L290 TraceCheckUtils]: 15: Hoare triple {28780#true} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {28780#true} is VALID [2022-04-15 06:32:41,035 INFO L290 TraceCheckUtils]: 16: Hoare triple {28780#true} assume !!(~x~0 % 4294967296 < 100000000); {28780#true} is VALID [2022-04-15 06:32:41,035 INFO L290 TraceCheckUtils]: 17: Hoare triple {28780#true} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {28780#true} is VALID [2022-04-15 06:32:41,035 INFO L290 TraceCheckUtils]: 18: Hoare triple {28780#true} assume !!(~x~0 % 4294967296 < 100000000); {28780#true} is VALID [2022-04-15 06:32:41,035 INFO L290 TraceCheckUtils]: 19: Hoare triple {28780#true} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {28780#true} is VALID [2022-04-15 06:32:41,035 INFO L290 TraceCheckUtils]: 20: Hoare triple {28780#true} assume !!(~x~0 % 4294967296 < 100000000); {28780#true} is VALID [2022-04-15 06:32:41,035 INFO L290 TraceCheckUtils]: 21: Hoare triple {28780#true} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {28780#true} is VALID [2022-04-15 06:32:41,035 INFO L290 TraceCheckUtils]: 22: Hoare triple {28780#true} assume !!(~x~0 % 4294967296 < 100000000); {28780#true} is VALID [2022-04-15 06:32:41,035 INFO L290 TraceCheckUtils]: 23: Hoare triple {28780#true} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {28780#true} is VALID [2022-04-15 06:32:41,035 INFO L290 TraceCheckUtils]: 24: Hoare triple {28780#true} assume !!(~x~0 % 4294967296 < 100000000); {28780#true} is VALID [2022-04-15 06:32:41,035 INFO L290 TraceCheckUtils]: 25: Hoare triple {28780#true} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {28780#true} is VALID [2022-04-15 06:32:41,035 INFO L290 TraceCheckUtils]: 26: Hoare triple {28780#true} assume !!(~x~0 % 4294967296 < 100000000); {28780#true} is VALID [2022-04-15 06:32:41,035 INFO L290 TraceCheckUtils]: 27: Hoare triple {28780#true} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {28780#true} is VALID [2022-04-15 06:32:41,035 INFO L290 TraceCheckUtils]: 28: Hoare triple {28780#true} assume !!(~x~0 % 4294967296 < 100000000); {28780#true} is VALID [2022-04-15 06:32:41,035 INFO L290 TraceCheckUtils]: 29: Hoare triple {28780#true} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {28780#true} is VALID [2022-04-15 06:32:41,036 INFO L290 TraceCheckUtils]: 30: Hoare triple {28780#true} assume !!(~x~0 % 4294967296 < 100000000); {28780#true} is VALID [2022-04-15 06:32:41,036 INFO L290 TraceCheckUtils]: 31: Hoare triple {28780#true} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {28780#true} is VALID [2022-04-15 06:32:41,036 INFO L290 TraceCheckUtils]: 32: Hoare triple {28780#true} assume !!(~x~0 % 4294967296 < 100000000); {28780#true} is VALID [2022-04-15 06:32:41,036 INFO L290 TraceCheckUtils]: 33: Hoare triple {28780#true} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {28780#true} is VALID [2022-04-15 06:32:41,036 INFO L290 TraceCheckUtils]: 34: Hoare triple {28780#true} assume !!(~x~0 % 4294967296 < 100000000); {28780#true} is VALID [2022-04-15 06:32:41,036 INFO L290 TraceCheckUtils]: 35: Hoare triple {28780#true} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {28780#true} is VALID [2022-04-15 06:32:41,036 INFO L290 TraceCheckUtils]: 36: Hoare triple {28780#true} assume !!(~x~0 % 4294967296 < 100000000); {28780#true} is VALID [2022-04-15 06:32:41,036 INFO L290 TraceCheckUtils]: 37: Hoare triple {28780#true} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {28780#true} is VALID [2022-04-15 06:32:41,036 INFO L290 TraceCheckUtils]: 38: Hoare triple {28780#true} assume !!(~x~0 % 4294967296 < 100000000); {28780#true} is VALID [2022-04-15 06:32:41,036 INFO L290 TraceCheckUtils]: 39: Hoare triple {28780#true} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {28780#true} is VALID [2022-04-15 06:32:41,036 INFO L290 TraceCheckUtils]: 40: Hoare triple {28780#true} assume !!(~x~0 % 4294967296 < 100000000); {28780#true} is VALID [2022-04-15 06:32:41,036 INFO L290 TraceCheckUtils]: 41: Hoare triple {28780#true} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {28780#true} is VALID [2022-04-15 06:32:41,036 INFO L290 TraceCheckUtils]: 42: Hoare triple {28780#true} assume !!(~x~0 % 4294967296 < 100000000); {28780#true} is VALID [2022-04-15 06:32:41,036 INFO L290 TraceCheckUtils]: 43: Hoare triple {28780#true} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {28780#true} is VALID [2022-04-15 06:32:41,036 INFO L290 TraceCheckUtils]: 44: Hoare triple {28780#true} assume !!(~x~0 % 4294967296 < 100000000); {28780#true} is VALID [2022-04-15 06:32:41,037 INFO L290 TraceCheckUtils]: 45: Hoare triple {28780#true} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {28780#true} is VALID [2022-04-15 06:32:41,037 INFO L290 TraceCheckUtils]: 46: Hoare triple {28780#true} assume !!(~x~0 % 4294967296 < 100000000); {28780#true} is VALID [2022-04-15 06:32:41,037 INFO L290 TraceCheckUtils]: 47: Hoare triple {28780#true} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {28780#true} is VALID [2022-04-15 06:32:41,037 INFO L290 TraceCheckUtils]: 48: Hoare triple {28780#true} assume !!(~x~0 % 4294967296 < 100000000); {28780#true} is VALID [2022-04-15 06:32:41,037 INFO L290 TraceCheckUtils]: 49: Hoare triple {28780#true} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {28780#true} is VALID [2022-04-15 06:32:41,037 INFO L290 TraceCheckUtils]: 50: Hoare triple {28780#true} assume !!(~x~0 % 4294967296 < 100000000); {28780#true} is VALID [2022-04-15 06:32:41,037 INFO L290 TraceCheckUtils]: 51: Hoare triple {28780#true} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {28780#true} is VALID [2022-04-15 06:32:41,037 INFO L290 TraceCheckUtils]: 52: Hoare triple {28780#true} assume !!(~x~0 % 4294967296 < 100000000); {28780#true} is VALID [2022-04-15 06:32:41,037 INFO L290 TraceCheckUtils]: 53: Hoare triple {28780#true} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {28780#true} is VALID [2022-04-15 06:32:41,037 INFO L290 TraceCheckUtils]: 54: Hoare triple {28780#true} assume !!(~x~0 % 4294967296 < 100000000); {28780#true} is VALID [2022-04-15 06:32:41,037 INFO L290 TraceCheckUtils]: 55: Hoare triple {28780#true} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {28780#true} is VALID [2022-04-15 06:32:41,037 INFO L290 TraceCheckUtils]: 56: Hoare triple {28780#true} assume !!(~x~0 % 4294967296 < 100000000); {28780#true} is VALID [2022-04-15 06:32:41,037 INFO L290 TraceCheckUtils]: 57: Hoare triple {28780#true} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {28780#true} is VALID [2022-04-15 06:32:41,037 INFO L290 TraceCheckUtils]: 58: Hoare triple {28780#true} assume !!(~x~0 % 4294967296 < 100000000); {28780#true} is VALID [2022-04-15 06:32:41,038 INFO L290 TraceCheckUtils]: 59: Hoare triple {28780#true} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {28780#true} is VALID [2022-04-15 06:32:41,038 INFO L290 TraceCheckUtils]: 60: Hoare triple {28780#true} assume !!(~x~0 % 4294967296 < 100000000); {28780#true} is VALID [2022-04-15 06:32:41,038 INFO L290 TraceCheckUtils]: 61: Hoare triple {28780#true} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {28780#true} is VALID [2022-04-15 06:32:41,038 INFO L290 TraceCheckUtils]: 62: Hoare triple {28780#true} assume !!(~x~0 % 4294967296 < 100000000); {28780#true} is VALID [2022-04-15 06:32:41,038 INFO L290 TraceCheckUtils]: 63: Hoare triple {28780#true} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {28780#true} is VALID [2022-04-15 06:32:41,038 INFO L290 TraceCheckUtils]: 64: Hoare triple {28780#true} assume !!(~x~0 % 4294967296 < 100000000); {28780#true} is VALID [2022-04-15 06:32:41,038 INFO L290 TraceCheckUtils]: 65: Hoare triple {28780#true} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {28780#true} is VALID [2022-04-15 06:32:41,038 INFO L290 TraceCheckUtils]: 66: Hoare triple {28780#true} assume !!(~x~0 % 4294967296 < 100000000); {28780#true} is VALID [2022-04-15 06:32:41,038 INFO L290 TraceCheckUtils]: 67: Hoare triple {28780#true} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {28780#true} is VALID [2022-04-15 06:32:41,038 INFO L290 TraceCheckUtils]: 68: Hoare triple {28780#true} assume !!(~x~0 % 4294967296 < 100000000); {28780#true} is VALID [2022-04-15 06:32:41,038 INFO L290 TraceCheckUtils]: 69: Hoare triple {28780#true} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {28780#true} is VALID [2022-04-15 06:32:41,038 INFO L290 TraceCheckUtils]: 70: Hoare triple {28780#true} assume !!(~x~0 % 4294967296 < 100000000); {28780#true} is VALID [2022-04-15 06:32:41,038 INFO L290 TraceCheckUtils]: 71: Hoare triple {28780#true} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {28780#true} is VALID [2022-04-15 06:32:41,038 INFO L290 TraceCheckUtils]: 72: Hoare triple {28780#true} assume !!(~x~0 % 4294967296 < 100000000); {28780#true} is VALID [2022-04-15 06:32:41,038 INFO L290 TraceCheckUtils]: 73: Hoare triple {28780#true} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {28780#true} is VALID [2022-04-15 06:32:41,039 INFO L290 TraceCheckUtils]: 74: Hoare triple {28780#true} assume !!(~x~0 % 4294967296 < 100000000); {28780#true} is VALID [2022-04-15 06:32:41,039 INFO L290 TraceCheckUtils]: 75: Hoare triple {28780#true} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {28780#true} is VALID [2022-04-15 06:32:41,039 INFO L290 TraceCheckUtils]: 76: Hoare triple {28780#true} assume !!(~x~0 % 4294967296 < 100000000); {28780#true} is VALID [2022-04-15 06:32:41,039 INFO L290 TraceCheckUtils]: 77: Hoare triple {28780#true} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {28780#true} is VALID [2022-04-15 06:32:41,039 INFO L290 TraceCheckUtils]: 78: Hoare triple {28780#true} assume !!(~x~0 % 4294967296 < 100000000); {28780#true} is VALID [2022-04-15 06:32:41,039 INFO L290 TraceCheckUtils]: 79: Hoare triple {28780#true} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {28780#true} is VALID [2022-04-15 06:32:41,039 INFO L290 TraceCheckUtils]: 80: Hoare triple {28780#true} assume !!(~x~0 % 4294967296 < 100000000); {28780#true} is VALID [2022-04-15 06:32:41,039 INFO L290 TraceCheckUtils]: 81: Hoare triple {28780#true} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {28780#true} is VALID [2022-04-15 06:32:41,039 INFO L290 TraceCheckUtils]: 82: Hoare triple {28780#true} assume !!(~x~0 % 4294967296 < 100000000); {28780#true} is VALID [2022-04-15 06:32:41,040 INFO L290 TraceCheckUtils]: 83: Hoare triple {28780#true} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {29078#(< (mod (+ main_~x~0 4294967295) 4294967296) 10000000)} is VALID [2022-04-15 06:32:41,040 INFO L290 TraceCheckUtils]: 84: Hoare triple {29078#(< (mod (+ main_~x~0 4294967295) 4294967296) 10000000)} assume !!(~x~0 % 4294967296 < 100000000); {29078#(< (mod (+ main_~x~0 4294967295) 4294967296) 10000000)} is VALID [2022-04-15 06:32:41,046 INFO L290 TraceCheckUtils]: 85: Hoare triple {29078#(< (mod (+ main_~x~0 4294967295) 4294967296) 10000000)} assume !(~x~0 % 4294967296 < 10000000);~x~0 := 2 + ~x~0; {29085#(and (< (mod (+ main_~x~0 4294967293) 4294967296) 10000000) (not (< (mod (+ main_~x~0 4294967294) 4294967296) 10000000)))} is VALID [2022-04-15 06:32:41,055 INFO L290 TraceCheckUtils]: 86: Hoare triple {29085#(and (< (mod (+ main_~x~0 4294967293) 4294967296) 10000000) (not (< (mod (+ main_~x~0 4294967294) 4294967296) 10000000)))} assume !(~x~0 % 4294967296 < 100000000); {28781#false} is VALID [2022-04-15 06:32:41,055 INFO L272 TraceCheckUtils]: 87: Hoare triple {28781#false} call __VERIFIER_assert((if 100000001 == ~x~0 % 4294967296 then 1 else 0)); {28781#false} is VALID [2022-04-15 06:32:41,056 INFO L290 TraceCheckUtils]: 88: Hoare triple {28781#false} ~cond := #in~cond; {28781#false} is VALID [2022-04-15 06:32:41,056 INFO L290 TraceCheckUtils]: 89: Hoare triple {28781#false} assume 0 == ~cond; {28781#false} is VALID [2022-04-15 06:32:41,056 INFO L290 TraceCheckUtils]: 90: Hoare triple {28781#false} assume !false; {28781#false} is VALID [2022-04-15 06:32:41,056 INFO L134 CoverageAnalysis]: Checked inductivity of 1600 backedges. 117 proven. 1 refuted. 0 times theorem prover too weak. 1482 trivial. 0 not checked. [2022-04-15 06:32:41,056 INFO L328 TraceCheckSpWp]: Computing backward predicates... [2022-04-15 06:32:41,998 INFO L290 TraceCheckUtils]: 90: Hoare triple {28781#false} assume !false; {28781#false} is VALID [2022-04-15 06:32:41,998 INFO L290 TraceCheckUtils]: 89: Hoare triple {29104#(not (<= __VERIFIER_assert_~cond 0))} assume 0 == ~cond; {28781#false} is VALID [2022-04-15 06:32:41,999 INFO L290 TraceCheckUtils]: 88: Hoare triple {29108#(< 0 |__VERIFIER_assert_#in~cond|)} ~cond := #in~cond; {29104#(not (<= __VERIFIER_assert_~cond 0))} is VALID [2022-04-15 06:32:41,999 INFO L272 TraceCheckUtils]: 87: Hoare triple {29112#(= 100000001 (mod main_~x~0 4294967296))} call __VERIFIER_assert((if 100000001 == ~x~0 % 4294967296 then 1 else 0)); {29108#(< 0 |__VERIFIER_assert_#in~cond|)} is VALID [2022-04-15 06:32:41,999 INFO L290 TraceCheckUtils]: 86: Hoare triple {29116#(or (= 100000001 (mod main_~x~0 4294967296)) (< (mod main_~x~0 4294967296) 100000000))} assume !(~x~0 % 4294967296 < 100000000); {29112#(= 100000001 (mod main_~x~0 4294967296))} is VALID [2022-04-15 06:32:42,004 INFO L290 TraceCheckUtils]: 85: Hoare triple {29120#(or (= (mod (+ main_~x~0 2) 4294967296) 100000001) (< (mod (+ main_~x~0 2) 4294967296) 100000000))} assume !(~x~0 % 4294967296 < 10000000);~x~0 := 2 + ~x~0; {29116#(or (= 100000001 (mod main_~x~0 4294967296)) (< (mod main_~x~0 4294967296) 100000000))} is VALID [2022-04-15 06:32:42,004 INFO L290 TraceCheckUtils]: 84: Hoare triple {29124#(or (= (mod (+ main_~x~0 2) 4294967296) 100000001) (< (mod (+ main_~x~0 2) 4294967296) 100000000) (not (< (mod main_~x~0 4294967296) 100000000)))} assume !!(~x~0 % 4294967296 < 100000000); {29120#(or (= (mod (+ main_~x~0 2) 4294967296) 100000001) (< (mod (+ main_~x~0 2) 4294967296) 100000000))} is VALID [2022-04-15 06:32:42,006 INFO L290 TraceCheckUtils]: 83: Hoare triple {28780#true} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {29124#(or (= (mod (+ main_~x~0 2) 4294967296) 100000001) (< (mod (+ main_~x~0 2) 4294967296) 100000000) (not (< (mod main_~x~0 4294967296) 100000000)))} is VALID [2022-04-15 06:32:42,006 INFO L290 TraceCheckUtils]: 82: Hoare triple {28780#true} assume !!(~x~0 % 4294967296 < 100000000); {28780#true} is VALID [2022-04-15 06:32:42,006 INFO L290 TraceCheckUtils]: 81: Hoare triple {28780#true} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {28780#true} is VALID [2022-04-15 06:32:42,006 INFO L290 TraceCheckUtils]: 80: Hoare triple {28780#true} assume !!(~x~0 % 4294967296 < 100000000); {28780#true} is VALID [2022-04-15 06:32:42,006 INFO L290 TraceCheckUtils]: 79: Hoare triple {28780#true} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {28780#true} is VALID [2022-04-15 06:32:42,006 INFO L290 TraceCheckUtils]: 78: Hoare triple {28780#true} assume !!(~x~0 % 4294967296 < 100000000); {28780#true} is VALID [2022-04-15 06:32:42,006 INFO L290 TraceCheckUtils]: 77: Hoare triple {28780#true} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {28780#true} is VALID [2022-04-15 06:32:42,006 INFO L290 TraceCheckUtils]: 76: Hoare triple {28780#true} assume !!(~x~0 % 4294967296 < 100000000); {28780#true} is VALID [2022-04-15 06:32:42,006 INFO L290 TraceCheckUtils]: 75: Hoare triple {28780#true} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {28780#true} is VALID [2022-04-15 06:32:42,006 INFO L290 TraceCheckUtils]: 74: Hoare triple {28780#true} assume !!(~x~0 % 4294967296 < 100000000); {28780#true} is VALID [2022-04-15 06:32:42,007 INFO L290 TraceCheckUtils]: 73: Hoare triple {28780#true} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {28780#true} is VALID [2022-04-15 06:32:42,007 INFO L290 TraceCheckUtils]: 72: Hoare triple {28780#true} assume !!(~x~0 % 4294967296 < 100000000); {28780#true} is VALID [2022-04-15 06:32:42,007 INFO L290 TraceCheckUtils]: 71: Hoare triple {28780#true} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {28780#true} is VALID [2022-04-15 06:32:42,007 INFO L290 TraceCheckUtils]: 70: Hoare triple {28780#true} assume !!(~x~0 % 4294967296 < 100000000); {28780#true} is VALID [2022-04-15 06:32:42,007 INFO L290 TraceCheckUtils]: 69: Hoare triple {28780#true} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {28780#true} is VALID [2022-04-15 06:32:42,007 INFO L290 TraceCheckUtils]: 68: Hoare triple {28780#true} assume !!(~x~0 % 4294967296 < 100000000); {28780#true} is VALID [2022-04-15 06:32:42,007 INFO L290 TraceCheckUtils]: 67: Hoare triple {28780#true} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {28780#true} is VALID [2022-04-15 06:32:42,007 INFO L290 TraceCheckUtils]: 66: Hoare triple {28780#true} assume !!(~x~0 % 4294967296 < 100000000); {28780#true} is VALID [2022-04-15 06:32:42,007 INFO L290 TraceCheckUtils]: 65: Hoare triple {28780#true} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {28780#true} is VALID [2022-04-15 06:32:42,007 INFO L290 TraceCheckUtils]: 64: Hoare triple {28780#true} assume !!(~x~0 % 4294967296 < 100000000); {28780#true} is VALID [2022-04-15 06:32:42,007 INFO L290 TraceCheckUtils]: 63: Hoare triple {28780#true} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {28780#true} is VALID [2022-04-15 06:32:42,007 INFO L290 TraceCheckUtils]: 62: Hoare triple {28780#true} assume !!(~x~0 % 4294967296 < 100000000); {28780#true} is VALID [2022-04-15 06:32:42,007 INFO L290 TraceCheckUtils]: 61: Hoare triple {28780#true} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {28780#true} is VALID [2022-04-15 06:32:42,007 INFO L290 TraceCheckUtils]: 60: Hoare triple {28780#true} assume !!(~x~0 % 4294967296 < 100000000); {28780#true} is VALID [2022-04-15 06:32:42,008 INFO L290 TraceCheckUtils]: 59: Hoare triple {28780#true} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {28780#true} is VALID [2022-04-15 06:32:42,008 INFO L290 TraceCheckUtils]: 58: Hoare triple {28780#true} assume !!(~x~0 % 4294967296 < 100000000); {28780#true} is VALID [2022-04-15 06:32:42,008 INFO L290 TraceCheckUtils]: 57: Hoare triple {28780#true} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {28780#true} is VALID [2022-04-15 06:32:42,008 INFO L290 TraceCheckUtils]: 56: Hoare triple {28780#true} assume !!(~x~0 % 4294967296 < 100000000); {28780#true} is VALID [2022-04-15 06:32:42,008 INFO L290 TraceCheckUtils]: 55: Hoare triple {28780#true} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {28780#true} is VALID [2022-04-15 06:32:42,008 INFO L290 TraceCheckUtils]: 54: Hoare triple {28780#true} assume !!(~x~0 % 4294967296 < 100000000); {28780#true} is VALID [2022-04-15 06:32:42,008 INFO L290 TraceCheckUtils]: 53: Hoare triple {28780#true} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {28780#true} is VALID [2022-04-15 06:32:42,008 INFO L290 TraceCheckUtils]: 52: Hoare triple {28780#true} assume !!(~x~0 % 4294967296 < 100000000); {28780#true} is VALID [2022-04-15 06:32:42,008 INFO L290 TraceCheckUtils]: 51: Hoare triple {28780#true} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {28780#true} is VALID [2022-04-15 06:32:42,008 INFO L290 TraceCheckUtils]: 50: Hoare triple {28780#true} assume !!(~x~0 % 4294967296 < 100000000); {28780#true} is VALID [2022-04-15 06:32:42,008 INFO L290 TraceCheckUtils]: 49: Hoare triple {28780#true} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {28780#true} is VALID [2022-04-15 06:32:42,008 INFO L290 TraceCheckUtils]: 48: Hoare triple {28780#true} assume !!(~x~0 % 4294967296 < 100000000); {28780#true} is VALID [2022-04-15 06:32:42,008 INFO L290 TraceCheckUtils]: 47: Hoare triple {28780#true} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {28780#true} is VALID [2022-04-15 06:32:42,008 INFO L290 TraceCheckUtils]: 46: Hoare triple {28780#true} assume !!(~x~0 % 4294967296 < 100000000); {28780#true} is VALID [2022-04-15 06:32:42,008 INFO L290 TraceCheckUtils]: 45: Hoare triple {28780#true} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {28780#true} is VALID [2022-04-15 06:32:42,009 INFO L290 TraceCheckUtils]: 44: Hoare triple {28780#true} assume !!(~x~0 % 4294967296 < 100000000); {28780#true} is VALID [2022-04-15 06:32:42,009 INFO L290 TraceCheckUtils]: 43: Hoare triple {28780#true} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {28780#true} is VALID [2022-04-15 06:32:42,009 INFO L290 TraceCheckUtils]: 42: Hoare triple {28780#true} assume !!(~x~0 % 4294967296 < 100000000); {28780#true} is VALID [2022-04-15 06:32:42,009 INFO L290 TraceCheckUtils]: 41: Hoare triple {28780#true} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {28780#true} is VALID [2022-04-15 06:32:42,009 INFO L290 TraceCheckUtils]: 40: Hoare triple {28780#true} assume !!(~x~0 % 4294967296 < 100000000); {28780#true} is VALID [2022-04-15 06:32:42,009 INFO L290 TraceCheckUtils]: 39: Hoare triple {28780#true} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {28780#true} is VALID [2022-04-15 06:32:42,009 INFO L290 TraceCheckUtils]: 38: Hoare triple {28780#true} assume !!(~x~0 % 4294967296 < 100000000); {28780#true} is VALID [2022-04-15 06:32:42,009 INFO L290 TraceCheckUtils]: 37: Hoare triple {28780#true} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {28780#true} is VALID [2022-04-15 06:32:42,009 INFO L290 TraceCheckUtils]: 36: Hoare triple {28780#true} assume !!(~x~0 % 4294967296 < 100000000); {28780#true} is VALID [2022-04-15 06:32:42,009 INFO L290 TraceCheckUtils]: 35: Hoare triple {28780#true} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {28780#true} is VALID [2022-04-15 06:32:42,009 INFO L290 TraceCheckUtils]: 34: Hoare triple {28780#true} assume !!(~x~0 % 4294967296 < 100000000); {28780#true} is VALID [2022-04-15 06:32:42,009 INFO L290 TraceCheckUtils]: 33: Hoare triple {28780#true} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {28780#true} is VALID [2022-04-15 06:32:42,009 INFO L290 TraceCheckUtils]: 32: Hoare triple {28780#true} assume !!(~x~0 % 4294967296 < 100000000); {28780#true} is VALID [2022-04-15 06:32:42,009 INFO L290 TraceCheckUtils]: 31: Hoare triple {28780#true} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {28780#true} is VALID [2022-04-15 06:32:42,010 INFO L290 TraceCheckUtils]: 30: Hoare triple {28780#true} assume !!(~x~0 % 4294967296 < 100000000); {28780#true} is VALID [2022-04-15 06:32:42,010 INFO L290 TraceCheckUtils]: 29: Hoare triple {28780#true} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {28780#true} is VALID [2022-04-15 06:32:42,010 INFO L290 TraceCheckUtils]: 28: Hoare triple {28780#true} assume !!(~x~0 % 4294967296 < 100000000); {28780#true} is VALID [2022-04-15 06:32:42,010 INFO L290 TraceCheckUtils]: 27: Hoare triple {28780#true} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {28780#true} is VALID [2022-04-15 06:32:42,010 INFO L290 TraceCheckUtils]: 26: Hoare triple {28780#true} assume !!(~x~0 % 4294967296 < 100000000); {28780#true} is VALID [2022-04-15 06:32:42,010 INFO L290 TraceCheckUtils]: 25: Hoare triple {28780#true} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {28780#true} is VALID [2022-04-15 06:32:42,010 INFO L290 TraceCheckUtils]: 24: Hoare triple {28780#true} assume !!(~x~0 % 4294967296 < 100000000); {28780#true} is VALID [2022-04-15 06:32:42,010 INFO L290 TraceCheckUtils]: 23: Hoare triple {28780#true} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {28780#true} is VALID [2022-04-15 06:32:42,010 INFO L290 TraceCheckUtils]: 22: Hoare triple {28780#true} assume !!(~x~0 % 4294967296 < 100000000); {28780#true} is VALID [2022-04-15 06:32:42,010 INFO L290 TraceCheckUtils]: 21: Hoare triple {28780#true} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {28780#true} is VALID [2022-04-15 06:32:42,010 INFO L290 TraceCheckUtils]: 20: Hoare triple {28780#true} assume !!(~x~0 % 4294967296 < 100000000); {28780#true} is VALID [2022-04-15 06:32:42,010 INFO L290 TraceCheckUtils]: 19: Hoare triple {28780#true} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {28780#true} is VALID [2022-04-15 06:32:42,010 INFO L290 TraceCheckUtils]: 18: Hoare triple {28780#true} assume !!(~x~0 % 4294967296 < 100000000); {28780#true} is VALID [2022-04-15 06:32:42,010 INFO L290 TraceCheckUtils]: 17: Hoare triple {28780#true} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {28780#true} is VALID [2022-04-15 06:32:42,010 INFO L290 TraceCheckUtils]: 16: Hoare triple {28780#true} assume !!(~x~0 % 4294967296 < 100000000); {28780#true} is VALID [2022-04-15 06:32:42,011 INFO L290 TraceCheckUtils]: 15: Hoare triple {28780#true} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {28780#true} is VALID [2022-04-15 06:32:42,011 INFO L290 TraceCheckUtils]: 14: Hoare triple {28780#true} assume !!(~x~0 % 4294967296 < 100000000); {28780#true} is VALID [2022-04-15 06:32:42,011 INFO L290 TraceCheckUtils]: 13: Hoare triple {28780#true} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {28780#true} is VALID [2022-04-15 06:32:42,011 INFO L290 TraceCheckUtils]: 12: Hoare triple {28780#true} assume !!(~x~0 % 4294967296 < 100000000); {28780#true} is VALID [2022-04-15 06:32:42,011 INFO L290 TraceCheckUtils]: 11: Hoare triple {28780#true} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {28780#true} is VALID [2022-04-15 06:32:42,011 INFO L290 TraceCheckUtils]: 10: Hoare triple {28780#true} assume !!(~x~0 % 4294967296 < 100000000); {28780#true} is VALID [2022-04-15 06:32:42,011 INFO L290 TraceCheckUtils]: 9: Hoare triple {28780#true} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {28780#true} is VALID [2022-04-15 06:32:42,011 INFO L290 TraceCheckUtils]: 8: Hoare triple {28780#true} assume !!(~x~0 % 4294967296 < 100000000); {28780#true} is VALID [2022-04-15 06:32:42,011 INFO L290 TraceCheckUtils]: 7: Hoare triple {28780#true} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {28780#true} is VALID [2022-04-15 06:32:42,011 INFO L290 TraceCheckUtils]: 6: Hoare triple {28780#true} assume !!(~x~0 % 4294967296 < 100000000); {28780#true} is VALID [2022-04-15 06:32:42,011 INFO L290 TraceCheckUtils]: 5: Hoare triple {28780#true} ~x~0 := 0; {28780#true} is VALID [2022-04-15 06:32:42,011 INFO L272 TraceCheckUtils]: 4: Hoare triple {28780#true} call #t~ret5 := main(); {28780#true} is VALID [2022-04-15 06:32:42,011 INFO L284 TraceCheckUtils]: 3: Hoare quadruple {28780#true} {28780#true} #40#return; {28780#true} is VALID [2022-04-15 06:32:42,011 INFO L290 TraceCheckUtils]: 2: Hoare triple {28780#true} assume true; {28780#true} is VALID [2022-04-15 06:32:42,012 INFO L290 TraceCheckUtils]: 1: Hoare triple {28780#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(12, 2);call #Ultimate.allocInit(12, 3); {28780#true} is VALID [2022-04-15 06:32:42,012 INFO L272 TraceCheckUtils]: 0: Hoare triple {28780#true} call ULTIMATE.init(); {28780#true} is VALID [2022-04-15 06:32:42,012 INFO L134 CoverageAnalysis]: Checked inductivity of 1600 backedges. 117 proven. 1 refuted. 0 times theorem prover too weak. 1482 trivial. 0 not checked. [2022-04-15 06:32:42,012 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1945414919] provided 0 perfect and 2 imperfect interpolant sequences [2022-04-15 06:32:42,012 INFO L184 FreeRefinementEngine]: Found 0 perfect and 3 imperfect interpolant sequences. [2022-04-15 06:32:42,012 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [43, 4, 8] total 51 [2022-04-15 06:32:42,012 INFO L136 FreeRefinementEngine]: Strategy ACCELERATED_INTERPOLATION found an infeasible trace [2022-04-15 06:32:42,012 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleAcceleratedInterpolation [406994967] [2022-04-15 06:32:42,012 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleAcceleratedInterpolation [406994967] provided 1 perfect and 0 imperfect interpolant sequences [2022-04-15 06:32:42,012 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-04-15 06:32:42,012 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [43] imperfect sequences [] total 43 [2022-04-15 06:32:42,013 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [458760528] [2022-04-15 06:32:42,013 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-04-15 06:32:42,013 INFO L78 Accepts]: Start accepts. Automaton has has 43 states, 43 states have (on average 2.0232558139534884) internal successors, (87), 42 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 [2022-04-15 06:32:42,013 INFO L84 Accepts]: Finished accepts. word is accepted. [2022-04-15 06:32:42,013 INFO L86 InductivityCheck]: Starting inductivity check of a Floyd-Hoare automaton with has 43 states, 43 states have (on average 2.0232558139534884) internal successors, (87), 42 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) [2022-04-15 06:32:42,074 INFO L122 InductivityCheck]: Floyd-Hoare automaton has 91 edges. 91 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2022-04-15 06:32:42,074 INFO L554 AbstractCegarLoop]: INTERPOLANT automaton has 43 states [2022-04-15 06:32:42,074 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy ACCELERATED_INTERPOLATION [2022-04-15 06:32:42,074 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 43 interpolants. [2022-04-15 06:32:42,074 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=305, Invalid=2245, Unknown=0, NotChecked=0, Total=2550 [2022-04-15 06:32:42,074 INFO L87 Difference]: Start difference. First operand 93 states and 95 transitions. Second operand has 43 states, 43 states have (on average 2.0232558139534884) internal successors, (87), 42 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) [2022-04-15 06:32:47,379 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-04-15 06:32:47,379 INFO L93 Difference]: Finished difference Result 102 states and 106 transitions. [2022-04-15 06:32:47,379 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 43 states. [2022-04-15 06:32:47,379 INFO L78 Accepts]: Start accepts. Automaton has has 43 states, 43 states have (on average 2.0232558139534884) internal successors, (87), 42 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 [2022-04-15 06:32:47,380 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-04-15 06:32:47,380 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 43 states, 43 states have (on average 2.0232558139534884) internal successors, (87), 42 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) [2022-04-15 06:32:47,380 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 43 states to 43 states and 103 transitions. [2022-04-15 06:32:47,380 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 43 states, 43 states have (on average 2.0232558139534884) internal successors, (87), 42 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) [2022-04-15 06:32:47,381 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 43 states to 43 states and 103 transitions. [2022-04-15 06:32:47,381 INFO L86 InductivityCheck]: Starting inductivity check of a Floyd-Hoare automaton with 43 states and 103 transitions. [2022-04-15 06:32:47,465 INFO L122 InductivityCheck]: Floyd-Hoare automaton has 103 edges. 103 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2022-04-15 06:32:47,466 INFO L225 Difference]: With dead ends: 102 [2022-04-15 06:32:47,466 INFO L226 Difference]: Without dead ends: 95 [2022-04-15 06:32:47,467 INFO L912 BasicCegarLoop]: 0 DeclaredPredicates, 266 GetRequests, 176 SyntacticMatches, 1 SemanticMatches, 89 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 791 ImplicationChecksByTransitivity, 1.9s TimeCoverageRelationStatistics Valid=701, Invalid=7489, Unknown=0, NotChecked=0, Total=8190 [2022-04-15 06:32:47,467 INFO L913 BasicCegarLoop]: 12 mSDtfsCounter, 48 mSDsluCounter, 47 mSDsCounter, 0 mSdLazyCounter, 3138 mSolverCounterSat, 81 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 2.3s Time, 0 mProtectedPredicate, 0 mProtectedAction, 48 SdHoareTripleChecker+Valid, 59 SdHoareTripleChecker+Invalid, 3219 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 81 IncrementalHoareTripleChecker+Valid, 3138 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 2.3s IncrementalHoareTripleChecker+Time [2022-04-15 06:32:47,467 INFO L914 BasicCegarLoop]: SdHoareTripleChecker [48 Valid, 59 Invalid, 3219 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [81 Valid, 3138 Invalid, 0 Unknown, 0 Unchecked, 2.3s Time] [2022-04-15 06:32:47,467 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 95 states. [2022-04-15 06:32:47,664 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 95 to 95. [2022-04-15 06:32:47,664 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2022-04-15 06:32:47,665 INFO L82 GeneralOperation]: Start isEquivalent. First operand 95 states. Second operand has 95 states, 90 states have (on average 1.0333333333333334) internal successors, (93), 90 states have internal predecessors, (93), 3 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-15 06:32:47,665 INFO L74 IsIncluded]: Start isIncluded. First operand 95 states. Second operand has 95 states, 90 states have (on average 1.0333333333333334) internal successors, (93), 90 states have internal predecessors, (93), 3 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-15 06:32:47,665 INFO L87 Difference]: Start difference. First operand 95 states. Second operand has 95 states, 90 states have (on average 1.0333333333333334) internal successors, (93), 90 states have internal predecessors, (93), 3 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-15 06:32:47,666 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-04-15 06:32:47,666 INFO L93 Difference]: Finished difference Result 95 states and 97 transitions. [2022-04-15 06:32:47,666 INFO L276 IsEmpty]: Start isEmpty. Operand 95 states and 97 transitions. [2022-04-15 06:32:47,666 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2022-04-15 06:32:47,666 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2022-04-15 06:32:47,666 INFO L74 IsIncluded]: Start isIncluded. First operand has 95 states, 90 states have (on average 1.0333333333333334) internal successors, (93), 90 states have internal predecessors, (93), 3 states have call successors, (3), 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 95 states. [2022-04-15 06:32:47,666 INFO L87 Difference]: Start difference. First operand has 95 states, 90 states have (on average 1.0333333333333334) internal successors, (93), 90 states have internal predecessors, (93), 3 states have call successors, (3), 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 95 states. [2022-04-15 06:32:47,667 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-04-15 06:32:47,667 INFO L93 Difference]: Finished difference Result 95 states and 97 transitions. [2022-04-15 06:32:47,667 INFO L276 IsEmpty]: Start isEmpty. Operand 95 states and 97 transitions. [2022-04-15 06:32:47,667 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2022-04-15 06:32:47,667 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2022-04-15 06:32:47,667 INFO L88 GeneralOperation]: Finished isEquivalent. [2022-04-15 06:32:47,667 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2022-04-15 06:32:47,667 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 95 states, 90 states have (on average 1.0333333333333334) internal successors, (93), 90 states have internal predecessors, (93), 3 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-15 06:32:47,668 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 95 states to 95 states and 97 transitions. [2022-04-15 06:32:47,668 INFO L78 Accepts]: Start accepts. Automaton has 95 states and 97 transitions. Word has length 91 [2022-04-15 06:32:47,668 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-04-15 06:32:47,668 INFO L478 AbstractCegarLoop]: Abstraction has 95 states and 97 transitions. [2022-04-15 06:32:47,668 INFO L479 AbstractCegarLoop]: INTERPOLANT automaton has has 43 states, 43 states have (on average 2.0232558139534884) internal successors, (87), 42 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) [2022-04-15 06:32:47,668 INFO L86 InductivityCheck]: Starting inductivity check of a Floyd-Hoare automaton with 95 states and 97 transitions. [2022-04-15 06:32:47,779 INFO L122 InductivityCheck]: Floyd-Hoare automaton has 97 edges. 97 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2022-04-15 06:32:47,780 INFO L276 IsEmpty]: Start isEmpty. Operand 95 states and 97 transitions. [2022-04-15 06:32:47,780 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2022-04-15 06:32:47,780 INFO L491 BasicCegarLoop]: Found error trace [2022-04-15 06:32:47,780 INFO L499 BasicCegarLoop]: trace histogram [41, 40, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-04-15 06:32:47,786 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (78)] Forceful destruction successful, exit code 0 [2022-04-15 06:32:47,986 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (79)] Forceful destruction successful, exit code 0 [2022-04-15 06:32:48,181 WARN L460 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable80,SelfDestructingSolverStorable79,78 /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true,79 /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-04-15 06:32:48,181 INFO L403 AbstractCegarLoop]: === Iteration 43 === Targeting __VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION === [__VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2022-04-15 06:32:48,181 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-04-15 06:32:48,181 INFO L85 PathProgramCache]: Analyzing trace with hash 751647493, now seen corresponding path program 79 times [2022-04-15 06:32:48,181 INFO L118 FreeRefinementEngine]: Executing refinement strategy ACCELERATED_INTERPOLATION [2022-04-15 06:32:48,181 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleAcceleratedInterpolation [1635937350] [2022-04-15 06:32:48,580 INFO L89 AcceleratorJordan]: Jordan loop acceleration statistics: 1 HavocedVariables, 1 AssignedVariables, 0 ReadonlyVariables, Eigenvalues: {1={2=1}}, 1 SequentialAcceleration, 0 AlternatingAcceleration, 1 QuantifierFreeResult [2022-04-15 06:32:49,863 INFO L89 AcceleratorJordan]: Jordan loop acceleration statistics: 0 HavocedVariables, 1 AssignedVariables, 0 ReadonlyVariables, Eigenvalues: {1={2=1}}, 1 SequentialAcceleration, 0 AlternatingAcceleration, 0 QuantifierFreeResult [2022-04-15 06:32:49,865 INFO L271 tedInterpolationCore]: Starting analysis with loop acceleration approximation PRECISE [2022-04-15 06:32:49,867 INFO L85 PathProgramCache]: Analyzing trace with hash -1229826896, now seen corresponding path program 1 times [2022-04-15 06:32:49,868 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-04-15 06:32:49,868 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [2025119839] [2022-04-15 06:32:49,868 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-04-15 06:32:49,868 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-04-15 06:32:49,873 WARN L250 erpolLogProxyWrapper]: Quant: Clause contains literal that is not almost uninterpreted: (not (<= (+ (* (- 1) main_~x~0_6) (* (- 2) .v_it_81.0) (* 4294967296 (div (+ main_~x~0_6 (* 2 .v_it_81.0)) 4294967296)) 100000000) 0)) [2022-04-15 06:32:49,873 WARN L250 erpolLogProxyWrapper]: Quant: Clause contains literal that is not almost uninterpreted: (<= (+ (* (- 1) main_~x~0_6) (* (- 2) .v_it_81.0) (* 4294967296 (div (+ main_~x~0_6 (* 2 .v_it_81.0)) 4294967296)) 10000000) 0) [2022-04-15 06:32:49,878 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2022-04-15 06:32:49,878 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleZ3 [1334301521] [2022-04-15 06:32:49,878 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-04-15 06:32:49,878 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-04-15 06:32:49,879 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-04-15 06:32:49,879 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) [2022-04-15 06:32:49,880 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (80)] Waiting until timeout for monitored process [2022-04-15 06:32:49,920 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-04-15 06:32:49,920 INFO L352 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2022-04-15 06:32:49,930 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-04-15 06:32:49,932 INFO L130 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2022-04-15 06:32:49,932 INFO L85 PathProgramCache]: Analyzing trace with hash 751647493, now seen corresponding path program 80 times [2022-04-15 06:32:49,932 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-04-15 06:32:49,932 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1994264588] [2022-04-15 06:32:49,932 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-04-15 06:32:49,933 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-04-15 06:32:49,963 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-04-15 06:32:50,903 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 0 [2022-04-15 06:32:50,904 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-04-15 06:32:50,906 INFO L290 TraceCheckUtils]: 0: Hoare triple {30089#(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(12, 2);call #Ultimate.allocInit(12, 3); {30043#true} is VALID [2022-04-15 06:32:50,906 INFO L290 TraceCheckUtils]: 1: Hoare triple {30043#true} assume true; {30043#true} is VALID [2022-04-15 06:32:50,906 INFO L284 TraceCheckUtils]: 2: Hoare quadruple {30043#true} {30043#true} #40#return; {30043#true} is VALID [2022-04-15 06:32:50,907 INFO L272 TraceCheckUtils]: 0: Hoare triple {30043#true} call ULTIMATE.init(); {30089#(and (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#NULL.base)| |#NULL.base|))} is VALID [2022-04-15 06:32:50,907 INFO L290 TraceCheckUtils]: 1: Hoare triple {30089#(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(12, 2);call #Ultimate.allocInit(12, 3); {30043#true} is VALID [2022-04-15 06:32:50,907 INFO L290 TraceCheckUtils]: 2: Hoare triple {30043#true} assume true; {30043#true} is VALID [2022-04-15 06:32:50,907 INFO L284 TraceCheckUtils]: 3: Hoare quadruple {30043#true} {30043#true} #40#return; {30043#true} is VALID [2022-04-15 06:32:50,907 INFO L272 TraceCheckUtils]: 4: Hoare triple {30043#true} call #t~ret5 := main(); {30043#true} is VALID [2022-04-15 06:32:50,907 INFO L290 TraceCheckUtils]: 5: Hoare triple {30043#true} ~x~0 := 0; {30048#(= main_~x~0 0)} is VALID [2022-04-15 06:32:50,908 INFO L290 TraceCheckUtils]: 6: Hoare triple {30048#(= main_~x~0 0)} assume !!(~x~0 % 4294967296 < 100000000); {30048#(= main_~x~0 0)} is VALID [2022-04-15 06:32:50,908 INFO L290 TraceCheckUtils]: 7: Hoare triple {30048#(= main_~x~0 0)} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {30049#(and (<= 1 main_~x~0) (<= main_~x~0 1))} is VALID [2022-04-15 06:32:50,908 INFO L290 TraceCheckUtils]: 8: Hoare triple {30049#(and (<= 1 main_~x~0) (<= main_~x~0 1))} assume !!(~x~0 % 4294967296 < 100000000); {30049#(and (<= 1 main_~x~0) (<= main_~x~0 1))} is VALID [2022-04-15 06:32:50,909 INFO L290 TraceCheckUtils]: 9: Hoare triple {30049#(and (<= 1 main_~x~0) (<= main_~x~0 1))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {30050#(and (<= 2 main_~x~0) (<= main_~x~0 2))} is VALID [2022-04-15 06:32:50,909 INFO L290 TraceCheckUtils]: 10: Hoare triple {30050#(and (<= 2 main_~x~0) (<= main_~x~0 2))} assume !!(~x~0 % 4294967296 < 100000000); {30050#(and (<= 2 main_~x~0) (<= main_~x~0 2))} is VALID [2022-04-15 06:32:50,910 INFO L290 TraceCheckUtils]: 11: Hoare triple {30050#(and (<= 2 main_~x~0) (<= main_~x~0 2))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {30051#(and (<= main_~x~0 3) (<= 3 main_~x~0))} is VALID [2022-04-15 06:32:50,910 INFO L290 TraceCheckUtils]: 12: Hoare triple {30051#(and (<= main_~x~0 3) (<= 3 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {30051#(and (<= main_~x~0 3) (<= 3 main_~x~0))} is VALID [2022-04-15 06:32:50,910 INFO L290 TraceCheckUtils]: 13: Hoare triple {30051#(and (<= main_~x~0 3) (<= 3 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {30052#(and (<= main_~x~0 4) (<= 4 main_~x~0))} is VALID [2022-04-15 06:32:50,911 INFO L290 TraceCheckUtils]: 14: Hoare triple {30052#(and (<= main_~x~0 4) (<= 4 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {30052#(and (<= main_~x~0 4) (<= 4 main_~x~0))} is VALID [2022-04-15 06:32:50,911 INFO L290 TraceCheckUtils]: 15: Hoare triple {30052#(and (<= main_~x~0 4) (<= 4 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {30053#(and (<= 5 main_~x~0) (<= main_~x~0 5))} is VALID [2022-04-15 06:32:50,912 INFO L290 TraceCheckUtils]: 16: Hoare triple {30053#(and (<= 5 main_~x~0) (<= main_~x~0 5))} assume !!(~x~0 % 4294967296 < 100000000); {30053#(and (<= 5 main_~x~0) (<= main_~x~0 5))} is VALID [2022-04-15 06:32:50,912 INFO L290 TraceCheckUtils]: 17: Hoare triple {30053#(and (<= 5 main_~x~0) (<= main_~x~0 5))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {30054#(and (<= 6 main_~x~0) (<= main_~x~0 6))} is VALID [2022-04-15 06:32:50,912 INFO L290 TraceCheckUtils]: 18: Hoare triple {30054#(and (<= 6 main_~x~0) (<= main_~x~0 6))} assume !!(~x~0 % 4294967296 < 100000000); {30054#(and (<= 6 main_~x~0) (<= main_~x~0 6))} is VALID [2022-04-15 06:32:50,913 INFO L290 TraceCheckUtils]: 19: Hoare triple {30054#(and (<= 6 main_~x~0) (<= main_~x~0 6))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {30055#(and (<= main_~x~0 7) (<= 7 main_~x~0))} is VALID [2022-04-15 06:32:50,913 INFO L290 TraceCheckUtils]: 20: Hoare triple {30055#(and (<= main_~x~0 7) (<= 7 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {30055#(and (<= main_~x~0 7) (<= 7 main_~x~0))} is VALID [2022-04-15 06:32:50,914 INFO L290 TraceCheckUtils]: 21: Hoare triple {30055#(and (<= main_~x~0 7) (<= 7 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {30056#(and (<= main_~x~0 8) (<= 8 main_~x~0))} is VALID [2022-04-15 06:32:50,914 INFO L290 TraceCheckUtils]: 22: Hoare triple {30056#(and (<= main_~x~0 8) (<= 8 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {30056#(and (<= main_~x~0 8) (<= 8 main_~x~0))} is VALID [2022-04-15 06:32:50,915 INFO L290 TraceCheckUtils]: 23: Hoare triple {30056#(and (<= main_~x~0 8) (<= 8 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {30057#(and (<= main_~x~0 9) (<= 9 main_~x~0))} is VALID [2022-04-15 06:32:50,915 INFO L290 TraceCheckUtils]: 24: Hoare triple {30057#(and (<= main_~x~0 9) (<= 9 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {30057#(and (<= main_~x~0 9) (<= 9 main_~x~0))} is VALID [2022-04-15 06:32:50,915 INFO L290 TraceCheckUtils]: 25: Hoare triple {30057#(and (<= main_~x~0 9) (<= 9 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {30058#(and (<= main_~x~0 10) (<= 10 main_~x~0))} is VALID [2022-04-15 06:32:50,916 INFO L290 TraceCheckUtils]: 26: Hoare triple {30058#(and (<= main_~x~0 10) (<= 10 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {30058#(and (<= main_~x~0 10) (<= 10 main_~x~0))} is VALID [2022-04-15 06:32:50,916 INFO L290 TraceCheckUtils]: 27: Hoare triple {30058#(and (<= main_~x~0 10) (<= 10 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {30059#(and (<= main_~x~0 11) (<= 11 main_~x~0))} is VALID [2022-04-15 06:32:50,916 INFO L290 TraceCheckUtils]: 28: Hoare triple {30059#(and (<= main_~x~0 11) (<= 11 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {30059#(and (<= main_~x~0 11) (<= 11 main_~x~0))} is VALID [2022-04-15 06:32:50,917 INFO L290 TraceCheckUtils]: 29: Hoare triple {30059#(and (<= main_~x~0 11) (<= 11 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {30060#(and (<= main_~x~0 12) (<= 12 main_~x~0))} is VALID [2022-04-15 06:32:50,917 INFO L290 TraceCheckUtils]: 30: Hoare triple {30060#(and (<= main_~x~0 12) (<= 12 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {30060#(and (<= main_~x~0 12) (<= 12 main_~x~0))} is VALID [2022-04-15 06:32:50,918 INFO L290 TraceCheckUtils]: 31: Hoare triple {30060#(and (<= main_~x~0 12) (<= 12 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {30061#(and (<= main_~x~0 13) (<= 13 main_~x~0))} is VALID [2022-04-15 06:32:50,918 INFO L290 TraceCheckUtils]: 32: Hoare triple {30061#(and (<= main_~x~0 13) (<= 13 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {30061#(and (<= main_~x~0 13) (<= 13 main_~x~0))} is VALID [2022-04-15 06:32:50,919 INFO L290 TraceCheckUtils]: 33: Hoare triple {30061#(and (<= main_~x~0 13) (<= 13 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {30062#(and (<= 14 main_~x~0) (<= main_~x~0 14))} is VALID [2022-04-15 06:32:50,919 INFO L290 TraceCheckUtils]: 34: Hoare triple {30062#(and (<= 14 main_~x~0) (<= main_~x~0 14))} assume !!(~x~0 % 4294967296 < 100000000); {30062#(and (<= 14 main_~x~0) (<= main_~x~0 14))} is VALID [2022-04-15 06:32:50,919 INFO L290 TraceCheckUtils]: 35: Hoare triple {30062#(and (<= 14 main_~x~0) (<= main_~x~0 14))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {30063#(and (<= 15 main_~x~0) (<= main_~x~0 15))} is VALID [2022-04-15 06:32:50,920 INFO L290 TraceCheckUtils]: 36: Hoare triple {30063#(and (<= 15 main_~x~0) (<= main_~x~0 15))} assume !!(~x~0 % 4294967296 < 100000000); {30063#(and (<= 15 main_~x~0) (<= main_~x~0 15))} is VALID [2022-04-15 06:32:50,920 INFO L290 TraceCheckUtils]: 37: Hoare triple {30063#(and (<= 15 main_~x~0) (<= main_~x~0 15))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {30064#(and (<= main_~x~0 16) (<= 16 main_~x~0))} is VALID [2022-04-15 06:32:50,920 INFO L290 TraceCheckUtils]: 38: Hoare triple {30064#(and (<= main_~x~0 16) (<= 16 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {30064#(and (<= main_~x~0 16) (<= 16 main_~x~0))} is VALID [2022-04-15 06:32:50,921 INFO L290 TraceCheckUtils]: 39: Hoare triple {30064#(and (<= main_~x~0 16) (<= 16 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {30065#(and (<= 17 main_~x~0) (<= main_~x~0 17))} is VALID [2022-04-15 06:32:50,921 INFO L290 TraceCheckUtils]: 40: Hoare triple {30065#(and (<= 17 main_~x~0) (<= main_~x~0 17))} assume !!(~x~0 % 4294967296 < 100000000); {30065#(and (<= 17 main_~x~0) (<= main_~x~0 17))} is VALID [2022-04-15 06:32:50,922 INFO L290 TraceCheckUtils]: 41: Hoare triple {30065#(and (<= 17 main_~x~0) (<= main_~x~0 17))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {30066#(and (<= main_~x~0 18) (<= 18 main_~x~0))} is VALID [2022-04-15 06:32:50,922 INFO L290 TraceCheckUtils]: 42: Hoare triple {30066#(and (<= main_~x~0 18) (<= 18 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {30066#(and (<= main_~x~0 18) (<= 18 main_~x~0))} is VALID [2022-04-15 06:32:50,922 INFO L290 TraceCheckUtils]: 43: Hoare triple {30066#(and (<= main_~x~0 18) (<= 18 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {30067#(and (<= 19 main_~x~0) (<= main_~x~0 19))} is VALID [2022-04-15 06:32:50,923 INFO L290 TraceCheckUtils]: 44: Hoare triple {30067#(and (<= 19 main_~x~0) (<= main_~x~0 19))} assume !!(~x~0 % 4294967296 < 100000000); {30067#(and (<= 19 main_~x~0) (<= main_~x~0 19))} is VALID [2022-04-15 06:32:50,923 INFO L290 TraceCheckUtils]: 45: Hoare triple {30067#(and (<= 19 main_~x~0) (<= main_~x~0 19))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {30068#(and (<= main_~x~0 20) (<= 20 main_~x~0))} is VALID [2022-04-15 06:32:50,924 INFO L290 TraceCheckUtils]: 46: Hoare triple {30068#(and (<= main_~x~0 20) (<= 20 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {30068#(and (<= main_~x~0 20) (<= 20 main_~x~0))} is VALID [2022-04-15 06:32:50,924 INFO L290 TraceCheckUtils]: 47: Hoare triple {30068#(and (<= main_~x~0 20) (<= 20 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {30069#(and (<= 21 main_~x~0) (<= main_~x~0 21))} is VALID [2022-04-15 06:32:50,924 INFO L290 TraceCheckUtils]: 48: Hoare triple {30069#(and (<= 21 main_~x~0) (<= main_~x~0 21))} assume !!(~x~0 % 4294967296 < 100000000); {30069#(and (<= 21 main_~x~0) (<= main_~x~0 21))} is VALID [2022-04-15 06:32:50,925 INFO L290 TraceCheckUtils]: 49: Hoare triple {30069#(and (<= 21 main_~x~0) (<= main_~x~0 21))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {30070#(and (<= 22 main_~x~0) (<= main_~x~0 22))} is VALID [2022-04-15 06:32:50,925 INFO L290 TraceCheckUtils]: 50: Hoare triple {30070#(and (<= 22 main_~x~0) (<= main_~x~0 22))} assume !!(~x~0 % 4294967296 < 100000000); {30070#(and (<= 22 main_~x~0) (<= main_~x~0 22))} is VALID [2022-04-15 06:32:50,926 INFO L290 TraceCheckUtils]: 51: Hoare triple {30070#(and (<= 22 main_~x~0) (<= main_~x~0 22))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {30071#(and (<= 23 main_~x~0) (<= main_~x~0 23))} is VALID [2022-04-15 06:32:50,926 INFO L290 TraceCheckUtils]: 52: Hoare triple {30071#(and (<= 23 main_~x~0) (<= main_~x~0 23))} assume !!(~x~0 % 4294967296 < 100000000); {30071#(and (<= 23 main_~x~0) (<= main_~x~0 23))} is VALID [2022-04-15 06:32:50,926 INFO L290 TraceCheckUtils]: 53: Hoare triple {30071#(and (<= 23 main_~x~0) (<= main_~x~0 23))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {30072#(and (<= main_~x~0 24) (<= 24 main_~x~0))} is VALID [2022-04-15 06:32:50,927 INFO L290 TraceCheckUtils]: 54: Hoare triple {30072#(and (<= main_~x~0 24) (<= 24 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {30072#(and (<= main_~x~0 24) (<= 24 main_~x~0))} is VALID [2022-04-15 06:32:50,927 INFO L290 TraceCheckUtils]: 55: Hoare triple {30072#(and (<= main_~x~0 24) (<= 24 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {30073#(and (<= main_~x~0 25) (<= 25 main_~x~0))} is VALID [2022-04-15 06:32:50,928 INFO L290 TraceCheckUtils]: 56: Hoare triple {30073#(and (<= main_~x~0 25) (<= 25 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {30073#(and (<= main_~x~0 25) (<= 25 main_~x~0))} is VALID [2022-04-15 06:32:50,928 INFO L290 TraceCheckUtils]: 57: Hoare triple {30073#(and (<= main_~x~0 25) (<= 25 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {30074#(and (<= main_~x~0 26) (<= 26 main_~x~0))} is VALID [2022-04-15 06:32:50,928 INFO L290 TraceCheckUtils]: 58: Hoare triple {30074#(and (<= main_~x~0 26) (<= 26 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {30074#(and (<= main_~x~0 26) (<= 26 main_~x~0))} is VALID [2022-04-15 06:32:50,929 INFO L290 TraceCheckUtils]: 59: Hoare triple {30074#(and (<= main_~x~0 26) (<= 26 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {30075#(and (<= 27 main_~x~0) (<= main_~x~0 27))} is VALID [2022-04-15 06:32:50,929 INFO L290 TraceCheckUtils]: 60: Hoare triple {30075#(and (<= 27 main_~x~0) (<= main_~x~0 27))} assume !!(~x~0 % 4294967296 < 100000000); {30075#(and (<= 27 main_~x~0) (<= main_~x~0 27))} is VALID [2022-04-15 06:32:50,930 INFO L290 TraceCheckUtils]: 61: Hoare triple {30075#(and (<= 27 main_~x~0) (<= main_~x~0 27))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {30076#(and (<= 28 main_~x~0) (<= main_~x~0 28))} is VALID [2022-04-15 06:32:50,930 INFO L290 TraceCheckUtils]: 62: Hoare triple {30076#(and (<= 28 main_~x~0) (<= main_~x~0 28))} assume !!(~x~0 % 4294967296 < 100000000); {30076#(and (<= 28 main_~x~0) (<= main_~x~0 28))} is VALID [2022-04-15 06:32:50,930 INFO L290 TraceCheckUtils]: 63: Hoare triple {30076#(and (<= 28 main_~x~0) (<= main_~x~0 28))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {30077#(and (<= main_~x~0 29) (<= 29 main_~x~0))} is VALID [2022-04-15 06:32:50,931 INFO L290 TraceCheckUtils]: 64: Hoare triple {30077#(and (<= main_~x~0 29) (<= 29 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {30077#(and (<= main_~x~0 29) (<= 29 main_~x~0))} is VALID [2022-04-15 06:32:50,931 INFO L290 TraceCheckUtils]: 65: Hoare triple {30077#(and (<= main_~x~0 29) (<= 29 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {30078#(and (<= 30 main_~x~0) (<= main_~x~0 30))} is VALID [2022-04-15 06:32:50,932 INFO L290 TraceCheckUtils]: 66: Hoare triple {30078#(and (<= 30 main_~x~0) (<= main_~x~0 30))} assume !!(~x~0 % 4294967296 < 100000000); {30078#(and (<= 30 main_~x~0) (<= main_~x~0 30))} is VALID [2022-04-15 06:32:50,932 INFO L290 TraceCheckUtils]: 67: Hoare triple {30078#(and (<= 30 main_~x~0) (<= main_~x~0 30))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {30079#(and (<= 31 main_~x~0) (<= main_~x~0 31))} is VALID [2022-04-15 06:32:50,932 INFO L290 TraceCheckUtils]: 68: Hoare triple {30079#(and (<= 31 main_~x~0) (<= main_~x~0 31))} assume !!(~x~0 % 4294967296 < 100000000); {30079#(and (<= 31 main_~x~0) (<= main_~x~0 31))} is VALID [2022-04-15 06:32:50,933 INFO L290 TraceCheckUtils]: 69: Hoare triple {30079#(and (<= 31 main_~x~0) (<= main_~x~0 31))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {30080#(and (<= main_~x~0 32) (<= 32 main_~x~0))} is VALID [2022-04-15 06:32:50,933 INFO L290 TraceCheckUtils]: 70: Hoare triple {30080#(and (<= main_~x~0 32) (<= 32 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {30080#(and (<= main_~x~0 32) (<= 32 main_~x~0))} is VALID [2022-04-15 06:32:50,934 INFO L290 TraceCheckUtils]: 71: Hoare triple {30080#(and (<= main_~x~0 32) (<= 32 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {30081#(and (<= main_~x~0 33) (<= 33 main_~x~0))} is VALID [2022-04-15 06:32:50,934 INFO L290 TraceCheckUtils]: 72: Hoare triple {30081#(and (<= main_~x~0 33) (<= 33 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {30081#(and (<= main_~x~0 33) (<= 33 main_~x~0))} is VALID [2022-04-15 06:32:50,934 INFO L290 TraceCheckUtils]: 73: Hoare triple {30081#(and (<= main_~x~0 33) (<= 33 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {30082#(and (<= main_~x~0 34) (<= 34 main_~x~0))} is VALID [2022-04-15 06:32:50,935 INFO L290 TraceCheckUtils]: 74: Hoare triple {30082#(and (<= main_~x~0 34) (<= 34 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {30082#(and (<= main_~x~0 34) (<= 34 main_~x~0))} is VALID [2022-04-15 06:32:50,935 INFO L290 TraceCheckUtils]: 75: Hoare triple {30082#(and (<= main_~x~0 34) (<= 34 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {30083#(and (<= 35 main_~x~0) (<= main_~x~0 35))} is VALID [2022-04-15 06:32:50,936 INFO L290 TraceCheckUtils]: 76: Hoare triple {30083#(and (<= 35 main_~x~0) (<= main_~x~0 35))} assume !!(~x~0 % 4294967296 < 100000000); {30083#(and (<= 35 main_~x~0) (<= main_~x~0 35))} is VALID [2022-04-15 06:32:50,936 INFO L290 TraceCheckUtils]: 77: Hoare triple {30083#(and (<= 35 main_~x~0) (<= main_~x~0 35))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {30084#(and (<= main_~x~0 36) (<= 36 main_~x~0))} is VALID [2022-04-15 06:32:50,936 INFO L290 TraceCheckUtils]: 78: Hoare triple {30084#(and (<= main_~x~0 36) (<= 36 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {30084#(and (<= main_~x~0 36) (<= 36 main_~x~0))} is VALID [2022-04-15 06:32:50,937 INFO L290 TraceCheckUtils]: 79: Hoare triple {30084#(and (<= main_~x~0 36) (<= 36 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {30085#(and (<= main_~x~0 37) (<= 37 main_~x~0))} is VALID [2022-04-15 06:32:50,937 INFO L290 TraceCheckUtils]: 80: Hoare triple {30085#(and (<= main_~x~0 37) (<= 37 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {30085#(and (<= main_~x~0 37) (<= 37 main_~x~0))} is VALID [2022-04-15 06:32:50,938 INFO L290 TraceCheckUtils]: 81: Hoare triple {30085#(and (<= main_~x~0 37) (<= 37 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {30086#(and (<= main_~x~0 38) (<= 38 main_~x~0))} is VALID [2022-04-15 06:32:50,938 INFO L290 TraceCheckUtils]: 82: Hoare triple {30086#(and (<= main_~x~0 38) (<= 38 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {30086#(and (<= main_~x~0 38) (<= 38 main_~x~0))} is VALID [2022-04-15 06:32:50,938 INFO L290 TraceCheckUtils]: 83: Hoare triple {30086#(and (<= main_~x~0 38) (<= 38 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {30087#(and (<= main_~x~0 39) (<= 39 main_~x~0))} is VALID [2022-04-15 06:32:50,939 INFO L290 TraceCheckUtils]: 84: Hoare triple {30087#(and (<= main_~x~0 39) (<= 39 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {30087#(and (<= main_~x~0 39) (<= 39 main_~x~0))} is VALID [2022-04-15 06:32:50,939 INFO L290 TraceCheckUtils]: 85: Hoare triple {30087#(and (<= main_~x~0 39) (<= 39 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {30088#(and (not (<= (+ (div main_~x~0 4294967296) 1) 0)) (<= main_~x~0 40))} is VALID [2022-04-15 06:32:50,940 INFO L290 TraceCheckUtils]: 86: Hoare triple {30088#(and (not (<= (+ (div main_~x~0 4294967296) 1) 0)) (<= main_~x~0 40))} assume !!(~x~0 % 4294967296 < 100000000); {30088#(and (not (<= (+ (div main_~x~0 4294967296) 1) 0)) (<= main_~x~0 40))} is VALID [2022-04-15 06:32:50,940 INFO L290 TraceCheckUtils]: 87: Hoare triple {30088#(and (not (<= (+ (div main_~x~0 4294967296) 1) 0)) (<= main_~x~0 40))} assume !(~x~0 % 4294967296 < 10000000);~x~0 := 2 + ~x~0; {30044#false} is VALID [2022-04-15 06:32:50,940 INFO L290 TraceCheckUtils]: 88: Hoare triple {30044#false} assume !(~x~0 % 4294967296 < 100000000); {30044#false} is VALID [2022-04-15 06:32:50,940 INFO L272 TraceCheckUtils]: 89: Hoare triple {30044#false} call __VERIFIER_assert((if 100000001 == ~x~0 % 4294967296 then 1 else 0)); {30044#false} is VALID [2022-04-15 06:32:50,940 INFO L290 TraceCheckUtils]: 90: Hoare triple {30044#false} ~cond := #in~cond; {30044#false} is VALID [2022-04-15 06:32:50,940 INFO L290 TraceCheckUtils]: 91: Hoare triple {30044#false} assume 0 == ~cond; {30044#false} is VALID [2022-04-15 06:32:50,940 INFO L290 TraceCheckUtils]: 92: Hoare triple {30044#false} assume !false; {30044#false} is VALID [2022-04-15 06:32:50,941 INFO L134 CoverageAnalysis]: Checked inductivity of 1681 backedges. 41 proven. 1640 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-04-15 06:32:50,941 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-04-15 06:32:50,941 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1994264588] [2022-04-15 06:32:50,941 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1994264588] provided 0 perfect and 1 imperfect interpolant sequences [2022-04-15 06:32:50,941 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [747713186] [2022-04-15 06:32:50,941 INFO L93 rtionOrderModulation]: Changing assertion order to OUTSIDE_LOOP_FIRST1 [2022-04-15 06:32:50,941 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-04-15 06:32:50,942 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-04-15 06:32:50,942 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) [2022-04-15 06:32:50,943 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (81)] Waiting until timeout for monitored process [2022-04-15 06:32:51,054 INFO L228 tOrderPrioritization]: Assert order OUTSIDE_LOOP_FIRST1 issued 2 check-sat command(s) [2022-04-15 06:32:51,054 INFO L229 tOrderPrioritization]: Conjunction of SSA is unsat [2022-04-15 06:32:51,056 INFO L263 TraceCheckSpWp]: Trace formula consists of 215 conjuncts, 85 conjunts are in the unsatisfiable core [2022-04-15 06:32:51,068 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-04-15 06:32:51,070 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-04-15 06:32:51,810 INFO L272 TraceCheckUtils]: 0: Hoare triple {30043#true} call ULTIMATE.init(); {30043#true} is VALID [2022-04-15 06:32:51,810 INFO L290 TraceCheckUtils]: 1: Hoare triple {30043#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(12, 2);call #Ultimate.allocInit(12, 3); {30043#true} is VALID [2022-04-15 06:32:51,810 INFO L290 TraceCheckUtils]: 2: Hoare triple {30043#true} assume true; {30043#true} is VALID [2022-04-15 06:32:51,811 INFO L284 TraceCheckUtils]: 3: Hoare quadruple {30043#true} {30043#true} #40#return; {30043#true} is VALID [2022-04-15 06:32:51,811 INFO L272 TraceCheckUtils]: 4: Hoare triple {30043#true} call #t~ret5 := main(); {30043#true} is VALID [2022-04-15 06:32:51,811 INFO L290 TraceCheckUtils]: 5: Hoare triple {30043#true} ~x~0 := 0; {30048#(= main_~x~0 0)} is VALID [2022-04-15 06:32:51,811 INFO L290 TraceCheckUtils]: 6: Hoare triple {30048#(= main_~x~0 0)} assume !!(~x~0 % 4294967296 < 100000000); {30048#(= main_~x~0 0)} is VALID [2022-04-15 06:32:51,812 INFO L290 TraceCheckUtils]: 7: Hoare triple {30048#(= main_~x~0 0)} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {30049#(and (<= 1 main_~x~0) (<= main_~x~0 1))} is VALID [2022-04-15 06:32:51,812 INFO L290 TraceCheckUtils]: 8: Hoare triple {30049#(and (<= 1 main_~x~0) (<= main_~x~0 1))} assume !!(~x~0 % 4294967296 < 100000000); {30049#(and (<= 1 main_~x~0) (<= main_~x~0 1))} is VALID [2022-04-15 06:32:51,812 INFO L290 TraceCheckUtils]: 9: Hoare triple {30049#(and (<= 1 main_~x~0) (<= main_~x~0 1))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {30050#(and (<= 2 main_~x~0) (<= main_~x~0 2))} is VALID [2022-04-15 06:32:51,813 INFO L290 TraceCheckUtils]: 10: Hoare triple {30050#(and (<= 2 main_~x~0) (<= main_~x~0 2))} assume !!(~x~0 % 4294967296 < 100000000); {30050#(and (<= 2 main_~x~0) (<= main_~x~0 2))} is VALID [2022-04-15 06:32:51,813 INFO L290 TraceCheckUtils]: 11: Hoare triple {30050#(and (<= 2 main_~x~0) (<= main_~x~0 2))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {30051#(and (<= main_~x~0 3) (<= 3 main_~x~0))} is VALID [2022-04-15 06:32:51,814 INFO L290 TraceCheckUtils]: 12: Hoare triple {30051#(and (<= main_~x~0 3) (<= 3 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {30051#(and (<= main_~x~0 3) (<= 3 main_~x~0))} is VALID [2022-04-15 06:32:51,814 INFO L290 TraceCheckUtils]: 13: Hoare triple {30051#(and (<= main_~x~0 3) (<= 3 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {30052#(and (<= main_~x~0 4) (<= 4 main_~x~0))} is VALID [2022-04-15 06:32:51,814 INFO L290 TraceCheckUtils]: 14: Hoare triple {30052#(and (<= main_~x~0 4) (<= 4 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {30052#(and (<= main_~x~0 4) (<= 4 main_~x~0))} is VALID [2022-04-15 06:32:51,815 INFO L290 TraceCheckUtils]: 15: Hoare triple {30052#(and (<= main_~x~0 4) (<= 4 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {30053#(and (<= 5 main_~x~0) (<= main_~x~0 5))} is VALID [2022-04-15 06:32:51,815 INFO L290 TraceCheckUtils]: 16: Hoare triple {30053#(and (<= 5 main_~x~0) (<= main_~x~0 5))} assume !!(~x~0 % 4294967296 < 100000000); {30053#(and (<= 5 main_~x~0) (<= main_~x~0 5))} is VALID [2022-04-15 06:32:51,816 INFO L290 TraceCheckUtils]: 17: Hoare triple {30053#(and (<= 5 main_~x~0) (<= main_~x~0 5))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {30054#(and (<= 6 main_~x~0) (<= main_~x~0 6))} is VALID [2022-04-15 06:32:51,816 INFO L290 TraceCheckUtils]: 18: Hoare triple {30054#(and (<= 6 main_~x~0) (<= main_~x~0 6))} assume !!(~x~0 % 4294967296 < 100000000); {30054#(and (<= 6 main_~x~0) (<= main_~x~0 6))} is VALID [2022-04-15 06:32:51,816 INFO L290 TraceCheckUtils]: 19: Hoare triple {30054#(and (<= 6 main_~x~0) (<= main_~x~0 6))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {30055#(and (<= main_~x~0 7) (<= 7 main_~x~0))} is VALID [2022-04-15 06:32:51,817 INFO L290 TraceCheckUtils]: 20: Hoare triple {30055#(and (<= main_~x~0 7) (<= 7 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {30055#(and (<= main_~x~0 7) (<= 7 main_~x~0))} is VALID [2022-04-15 06:32:51,817 INFO L290 TraceCheckUtils]: 21: Hoare triple {30055#(and (<= main_~x~0 7) (<= 7 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {30056#(and (<= main_~x~0 8) (<= 8 main_~x~0))} is VALID [2022-04-15 06:32:51,818 INFO L290 TraceCheckUtils]: 22: Hoare triple {30056#(and (<= main_~x~0 8) (<= 8 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {30056#(and (<= main_~x~0 8) (<= 8 main_~x~0))} is VALID [2022-04-15 06:32:51,818 INFO L290 TraceCheckUtils]: 23: Hoare triple {30056#(and (<= main_~x~0 8) (<= 8 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {30057#(and (<= main_~x~0 9) (<= 9 main_~x~0))} is VALID [2022-04-15 06:32:51,818 INFO L290 TraceCheckUtils]: 24: Hoare triple {30057#(and (<= main_~x~0 9) (<= 9 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {30057#(and (<= main_~x~0 9) (<= 9 main_~x~0))} is VALID [2022-04-15 06:32:51,819 INFO L290 TraceCheckUtils]: 25: Hoare triple {30057#(and (<= main_~x~0 9) (<= 9 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {30058#(and (<= main_~x~0 10) (<= 10 main_~x~0))} is VALID [2022-04-15 06:32:51,819 INFO L290 TraceCheckUtils]: 26: Hoare triple {30058#(and (<= main_~x~0 10) (<= 10 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {30058#(and (<= main_~x~0 10) (<= 10 main_~x~0))} is VALID [2022-04-15 06:32:51,820 INFO L290 TraceCheckUtils]: 27: Hoare triple {30058#(and (<= main_~x~0 10) (<= 10 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {30059#(and (<= main_~x~0 11) (<= 11 main_~x~0))} is VALID [2022-04-15 06:32:51,820 INFO L290 TraceCheckUtils]: 28: Hoare triple {30059#(and (<= main_~x~0 11) (<= 11 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {30059#(and (<= main_~x~0 11) (<= 11 main_~x~0))} is VALID [2022-04-15 06:32:51,821 INFO L290 TraceCheckUtils]: 29: Hoare triple {30059#(and (<= main_~x~0 11) (<= 11 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {30060#(and (<= main_~x~0 12) (<= 12 main_~x~0))} is VALID [2022-04-15 06:32:51,821 INFO L290 TraceCheckUtils]: 30: Hoare triple {30060#(and (<= main_~x~0 12) (<= 12 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {30060#(and (<= main_~x~0 12) (<= 12 main_~x~0))} is VALID [2022-04-15 06:32:51,821 INFO L290 TraceCheckUtils]: 31: Hoare triple {30060#(and (<= main_~x~0 12) (<= 12 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {30061#(and (<= main_~x~0 13) (<= 13 main_~x~0))} is VALID [2022-04-15 06:32:51,822 INFO L290 TraceCheckUtils]: 32: Hoare triple {30061#(and (<= main_~x~0 13) (<= 13 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {30061#(and (<= main_~x~0 13) (<= 13 main_~x~0))} is VALID [2022-04-15 06:32:51,822 INFO L290 TraceCheckUtils]: 33: Hoare triple {30061#(and (<= main_~x~0 13) (<= 13 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {30062#(and (<= 14 main_~x~0) (<= main_~x~0 14))} is VALID [2022-04-15 06:32:51,822 INFO L290 TraceCheckUtils]: 34: Hoare triple {30062#(and (<= 14 main_~x~0) (<= main_~x~0 14))} assume !!(~x~0 % 4294967296 < 100000000); {30062#(and (<= 14 main_~x~0) (<= main_~x~0 14))} is VALID [2022-04-15 06:32:51,823 INFO L290 TraceCheckUtils]: 35: Hoare triple {30062#(and (<= 14 main_~x~0) (<= main_~x~0 14))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {30063#(and (<= 15 main_~x~0) (<= main_~x~0 15))} is VALID [2022-04-15 06:32:51,823 INFO L290 TraceCheckUtils]: 36: Hoare triple {30063#(and (<= 15 main_~x~0) (<= main_~x~0 15))} assume !!(~x~0 % 4294967296 < 100000000); {30063#(and (<= 15 main_~x~0) (<= main_~x~0 15))} is VALID [2022-04-15 06:32:51,824 INFO L290 TraceCheckUtils]: 37: Hoare triple {30063#(and (<= 15 main_~x~0) (<= main_~x~0 15))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {30064#(and (<= main_~x~0 16) (<= 16 main_~x~0))} is VALID [2022-04-15 06:32:51,824 INFO L290 TraceCheckUtils]: 38: Hoare triple {30064#(and (<= main_~x~0 16) (<= 16 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {30064#(and (<= main_~x~0 16) (<= 16 main_~x~0))} is VALID [2022-04-15 06:32:51,825 INFO L290 TraceCheckUtils]: 39: Hoare triple {30064#(and (<= main_~x~0 16) (<= 16 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {30065#(and (<= 17 main_~x~0) (<= main_~x~0 17))} is VALID [2022-04-15 06:32:51,825 INFO L290 TraceCheckUtils]: 40: Hoare triple {30065#(and (<= 17 main_~x~0) (<= main_~x~0 17))} assume !!(~x~0 % 4294967296 < 100000000); {30065#(and (<= 17 main_~x~0) (<= main_~x~0 17))} is VALID [2022-04-15 06:32:51,825 INFO L290 TraceCheckUtils]: 41: Hoare triple {30065#(and (<= 17 main_~x~0) (<= main_~x~0 17))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {30066#(and (<= main_~x~0 18) (<= 18 main_~x~0))} is VALID [2022-04-15 06:32:51,826 INFO L290 TraceCheckUtils]: 42: Hoare triple {30066#(and (<= main_~x~0 18) (<= 18 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {30066#(and (<= main_~x~0 18) (<= 18 main_~x~0))} is VALID [2022-04-15 06:32:51,826 INFO L290 TraceCheckUtils]: 43: Hoare triple {30066#(and (<= main_~x~0 18) (<= 18 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {30067#(and (<= 19 main_~x~0) (<= main_~x~0 19))} is VALID [2022-04-15 06:32:51,826 INFO L290 TraceCheckUtils]: 44: Hoare triple {30067#(and (<= 19 main_~x~0) (<= main_~x~0 19))} assume !!(~x~0 % 4294967296 < 100000000); {30067#(and (<= 19 main_~x~0) (<= main_~x~0 19))} is VALID [2022-04-15 06:32:51,827 INFO L290 TraceCheckUtils]: 45: Hoare triple {30067#(and (<= 19 main_~x~0) (<= main_~x~0 19))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {30068#(and (<= main_~x~0 20) (<= 20 main_~x~0))} is VALID [2022-04-15 06:32:51,827 INFO L290 TraceCheckUtils]: 46: Hoare triple {30068#(and (<= main_~x~0 20) (<= 20 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {30068#(and (<= main_~x~0 20) (<= 20 main_~x~0))} is VALID [2022-04-15 06:32:51,828 INFO L290 TraceCheckUtils]: 47: Hoare triple {30068#(and (<= main_~x~0 20) (<= 20 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {30069#(and (<= 21 main_~x~0) (<= main_~x~0 21))} is VALID [2022-04-15 06:32:51,828 INFO L290 TraceCheckUtils]: 48: Hoare triple {30069#(and (<= 21 main_~x~0) (<= main_~x~0 21))} assume !!(~x~0 % 4294967296 < 100000000); {30069#(and (<= 21 main_~x~0) (<= main_~x~0 21))} is VALID [2022-04-15 06:32:51,829 INFO L290 TraceCheckUtils]: 49: Hoare triple {30069#(and (<= 21 main_~x~0) (<= main_~x~0 21))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {30070#(and (<= 22 main_~x~0) (<= main_~x~0 22))} is VALID [2022-04-15 06:32:51,829 INFO L290 TraceCheckUtils]: 50: Hoare triple {30070#(and (<= 22 main_~x~0) (<= main_~x~0 22))} assume !!(~x~0 % 4294967296 < 100000000); {30070#(and (<= 22 main_~x~0) (<= main_~x~0 22))} is VALID [2022-04-15 06:32:51,829 INFO L290 TraceCheckUtils]: 51: Hoare triple {30070#(and (<= 22 main_~x~0) (<= main_~x~0 22))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {30071#(and (<= 23 main_~x~0) (<= main_~x~0 23))} is VALID [2022-04-15 06:32:51,830 INFO L290 TraceCheckUtils]: 52: Hoare triple {30071#(and (<= 23 main_~x~0) (<= main_~x~0 23))} assume !!(~x~0 % 4294967296 < 100000000); {30071#(and (<= 23 main_~x~0) (<= main_~x~0 23))} is VALID [2022-04-15 06:32:51,830 INFO L290 TraceCheckUtils]: 53: Hoare triple {30071#(and (<= 23 main_~x~0) (<= main_~x~0 23))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {30072#(and (<= main_~x~0 24) (<= 24 main_~x~0))} is VALID [2022-04-15 06:32:51,830 INFO L290 TraceCheckUtils]: 54: Hoare triple {30072#(and (<= main_~x~0 24) (<= 24 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {30072#(and (<= main_~x~0 24) (<= 24 main_~x~0))} is VALID [2022-04-15 06:32:51,831 INFO L290 TraceCheckUtils]: 55: Hoare triple {30072#(and (<= main_~x~0 24) (<= 24 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {30073#(and (<= main_~x~0 25) (<= 25 main_~x~0))} is VALID [2022-04-15 06:32:51,831 INFO L290 TraceCheckUtils]: 56: Hoare triple {30073#(and (<= main_~x~0 25) (<= 25 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {30073#(and (<= main_~x~0 25) (<= 25 main_~x~0))} is VALID [2022-04-15 06:32:51,832 INFO L290 TraceCheckUtils]: 57: Hoare triple {30073#(and (<= main_~x~0 25) (<= 25 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {30074#(and (<= main_~x~0 26) (<= 26 main_~x~0))} is VALID [2022-04-15 06:32:51,832 INFO L290 TraceCheckUtils]: 58: Hoare triple {30074#(and (<= main_~x~0 26) (<= 26 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {30074#(and (<= main_~x~0 26) (<= 26 main_~x~0))} is VALID [2022-04-15 06:32:51,833 INFO L290 TraceCheckUtils]: 59: Hoare triple {30074#(and (<= main_~x~0 26) (<= 26 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {30075#(and (<= 27 main_~x~0) (<= main_~x~0 27))} is VALID [2022-04-15 06:32:51,833 INFO L290 TraceCheckUtils]: 60: Hoare triple {30075#(and (<= 27 main_~x~0) (<= main_~x~0 27))} assume !!(~x~0 % 4294967296 < 100000000); {30075#(and (<= 27 main_~x~0) (<= main_~x~0 27))} is VALID [2022-04-15 06:32:51,833 INFO L290 TraceCheckUtils]: 61: Hoare triple {30075#(and (<= 27 main_~x~0) (<= main_~x~0 27))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {30076#(and (<= 28 main_~x~0) (<= main_~x~0 28))} is VALID [2022-04-15 06:32:51,834 INFO L290 TraceCheckUtils]: 62: Hoare triple {30076#(and (<= 28 main_~x~0) (<= main_~x~0 28))} assume !!(~x~0 % 4294967296 < 100000000); {30076#(and (<= 28 main_~x~0) (<= main_~x~0 28))} is VALID [2022-04-15 06:32:51,834 INFO L290 TraceCheckUtils]: 63: Hoare triple {30076#(and (<= 28 main_~x~0) (<= main_~x~0 28))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {30077#(and (<= main_~x~0 29) (<= 29 main_~x~0))} is VALID [2022-04-15 06:32:51,835 INFO L290 TraceCheckUtils]: 64: Hoare triple {30077#(and (<= main_~x~0 29) (<= 29 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {30077#(and (<= main_~x~0 29) (<= 29 main_~x~0))} is VALID [2022-04-15 06:32:51,835 INFO L290 TraceCheckUtils]: 65: Hoare triple {30077#(and (<= main_~x~0 29) (<= 29 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {30078#(and (<= 30 main_~x~0) (<= main_~x~0 30))} is VALID [2022-04-15 06:32:51,835 INFO L290 TraceCheckUtils]: 66: Hoare triple {30078#(and (<= 30 main_~x~0) (<= main_~x~0 30))} assume !!(~x~0 % 4294967296 < 100000000); {30078#(and (<= 30 main_~x~0) (<= main_~x~0 30))} is VALID [2022-04-15 06:32:51,836 INFO L290 TraceCheckUtils]: 67: Hoare triple {30078#(and (<= 30 main_~x~0) (<= main_~x~0 30))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {30079#(and (<= 31 main_~x~0) (<= main_~x~0 31))} is VALID [2022-04-15 06:32:51,836 INFO L290 TraceCheckUtils]: 68: Hoare triple {30079#(and (<= 31 main_~x~0) (<= main_~x~0 31))} assume !!(~x~0 % 4294967296 < 100000000); {30079#(and (<= 31 main_~x~0) (<= main_~x~0 31))} is VALID [2022-04-15 06:32:51,837 INFO L290 TraceCheckUtils]: 69: Hoare triple {30079#(and (<= 31 main_~x~0) (<= main_~x~0 31))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {30080#(and (<= main_~x~0 32) (<= 32 main_~x~0))} is VALID [2022-04-15 06:32:51,837 INFO L290 TraceCheckUtils]: 70: Hoare triple {30080#(and (<= main_~x~0 32) (<= 32 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {30080#(and (<= main_~x~0 32) (<= 32 main_~x~0))} is VALID [2022-04-15 06:32:51,837 INFO L290 TraceCheckUtils]: 71: Hoare triple {30080#(and (<= main_~x~0 32) (<= 32 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {30081#(and (<= main_~x~0 33) (<= 33 main_~x~0))} is VALID [2022-04-15 06:32:51,838 INFO L290 TraceCheckUtils]: 72: Hoare triple {30081#(and (<= main_~x~0 33) (<= 33 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {30081#(and (<= main_~x~0 33) (<= 33 main_~x~0))} is VALID [2022-04-15 06:32:51,838 INFO L290 TraceCheckUtils]: 73: Hoare triple {30081#(and (<= main_~x~0 33) (<= 33 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {30082#(and (<= main_~x~0 34) (<= 34 main_~x~0))} is VALID [2022-04-15 06:32:51,839 INFO L290 TraceCheckUtils]: 74: Hoare triple {30082#(and (<= main_~x~0 34) (<= 34 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {30082#(and (<= main_~x~0 34) (<= 34 main_~x~0))} is VALID [2022-04-15 06:32:51,839 INFO L290 TraceCheckUtils]: 75: Hoare triple {30082#(and (<= main_~x~0 34) (<= 34 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {30083#(and (<= 35 main_~x~0) (<= main_~x~0 35))} is VALID [2022-04-15 06:32:51,839 INFO L290 TraceCheckUtils]: 76: Hoare triple {30083#(and (<= 35 main_~x~0) (<= main_~x~0 35))} assume !!(~x~0 % 4294967296 < 100000000); {30083#(and (<= 35 main_~x~0) (<= main_~x~0 35))} is VALID [2022-04-15 06:32:51,840 INFO L290 TraceCheckUtils]: 77: Hoare triple {30083#(and (<= 35 main_~x~0) (<= main_~x~0 35))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {30084#(and (<= main_~x~0 36) (<= 36 main_~x~0))} is VALID [2022-04-15 06:32:51,840 INFO L290 TraceCheckUtils]: 78: Hoare triple {30084#(and (<= main_~x~0 36) (<= 36 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {30084#(and (<= main_~x~0 36) (<= 36 main_~x~0))} is VALID [2022-04-15 06:32:51,841 INFO L290 TraceCheckUtils]: 79: Hoare triple {30084#(and (<= main_~x~0 36) (<= 36 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {30085#(and (<= main_~x~0 37) (<= 37 main_~x~0))} is VALID [2022-04-15 06:32:51,841 INFO L290 TraceCheckUtils]: 80: Hoare triple {30085#(and (<= main_~x~0 37) (<= 37 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {30085#(and (<= main_~x~0 37) (<= 37 main_~x~0))} is VALID [2022-04-15 06:32:51,841 INFO L290 TraceCheckUtils]: 81: Hoare triple {30085#(and (<= main_~x~0 37) (<= 37 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {30086#(and (<= main_~x~0 38) (<= 38 main_~x~0))} is VALID [2022-04-15 06:32:51,842 INFO L290 TraceCheckUtils]: 82: Hoare triple {30086#(and (<= main_~x~0 38) (<= 38 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {30086#(and (<= main_~x~0 38) (<= 38 main_~x~0))} is VALID [2022-04-15 06:32:51,842 INFO L290 TraceCheckUtils]: 83: Hoare triple {30086#(and (<= main_~x~0 38) (<= 38 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {30087#(and (<= main_~x~0 39) (<= 39 main_~x~0))} is VALID [2022-04-15 06:32:51,843 INFO L290 TraceCheckUtils]: 84: Hoare triple {30087#(and (<= main_~x~0 39) (<= 39 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {30087#(and (<= main_~x~0 39) (<= 39 main_~x~0))} is VALID [2022-04-15 06:32:51,843 INFO L290 TraceCheckUtils]: 85: Hoare triple {30087#(and (<= main_~x~0 39) (<= 39 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {30348#(and (<= main_~x~0 40) (<= 40 main_~x~0))} is VALID [2022-04-15 06:32:51,843 INFO L290 TraceCheckUtils]: 86: Hoare triple {30348#(and (<= main_~x~0 40) (<= 40 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {30348#(and (<= main_~x~0 40) (<= 40 main_~x~0))} is VALID [2022-04-15 06:32:51,844 INFO L290 TraceCheckUtils]: 87: Hoare triple {30348#(and (<= main_~x~0 40) (<= 40 main_~x~0))} assume !(~x~0 % 4294967296 < 10000000);~x~0 := 2 + ~x~0; {30355#(and (<= main_~x~0 42) (<= 42 main_~x~0))} is VALID [2022-04-15 06:32:51,844 INFO L290 TraceCheckUtils]: 88: Hoare triple {30355#(and (<= main_~x~0 42) (<= 42 main_~x~0))} assume !(~x~0 % 4294967296 < 100000000); {30044#false} is VALID [2022-04-15 06:32:51,845 INFO L272 TraceCheckUtils]: 89: Hoare triple {30044#false} call __VERIFIER_assert((if 100000001 == ~x~0 % 4294967296 then 1 else 0)); {30044#false} is VALID [2022-04-15 06:32:51,845 INFO L290 TraceCheckUtils]: 90: Hoare triple {30044#false} ~cond := #in~cond; {30044#false} is VALID [2022-04-15 06:32:51,845 INFO L290 TraceCheckUtils]: 91: Hoare triple {30044#false} assume 0 == ~cond; {30044#false} is VALID [2022-04-15 06:32:51,845 INFO L290 TraceCheckUtils]: 92: Hoare triple {30044#false} assume !false; {30044#false} is VALID [2022-04-15 06:32:51,845 INFO L134 CoverageAnalysis]: Checked inductivity of 1681 backedges. 0 proven. 1681 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-04-15 06:32:51,845 INFO L328 TraceCheckSpWp]: Computing backward predicates... [2022-04-15 06:32:54,848 INFO L290 TraceCheckUtils]: 92: Hoare triple {30044#false} assume !false; {30044#false} is VALID [2022-04-15 06:32:54,848 INFO L290 TraceCheckUtils]: 91: Hoare triple {30044#false} assume 0 == ~cond; {30044#false} is VALID [2022-04-15 06:32:54,848 INFO L290 TraceCheckUtils]: 90: Hoare triple {30044#false} ~cond := #in~cond; {30044#false} is VALID [2022-04-15 06:32:54,848 INFO L272 TraceCheckUtils]: 89: Hoare triple {30044#false} call __VERIFIER_assert((if 100000001 == ~x~0 % 4294967296 then 1 else 0)); {30044#false} is VALID [2022-04-15 06:32:54,849 INFO L290 TraceCheckUtils]: 88: Hoare triple {30383#(< (mod main_~x~0 4294967296) 100000000)} assume !(~x~0 % 4294967296 < 100000000); {30044#false} is VALID [2022-04-15 06:32:54,850 INFO L290 TraceCheckUtils]: 87: Hoare triple {30387#(< (mod (+ main_~x~0 2) 4294967296) 100000000)} assume !(~x~0 % 4294967296 < 10000000);~x~0 := 2 + ~x~0; {30383#(< (mod main_~x~0 4294967296) 100000000)} is VALID [2022-04-15 06:32:54,850 INFO L290 TraceCheckUtils]: 86: Hoare triple {30387#(< (mod (+ main_~x~0 2) 4294967296) 100000000)} assume !!(~x~0 % 4294967296 < 100000000); {30387#(< (mod (+ main_~x~0 2) 4294967296) 100000000)} is VALID [2022-04-15 06:32:54,851 INFO L290 TraceCheckUtils]: 85: Hoare triple {30394#(< (mod (+ main_~x~0 3) 4294967296) 100000000)} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {30387#(< (mod (+ main_~x~0 2) 4294967296) 100000000)} is VALID [2022-04-15 06:32:54,851 INFO L290 TraceCheckUtils]: 84: Hoare triple {30394#(< (mod (+ main_~x~0 3) 4294967296) 100000000)} assume !!(~x~0 % 4294967296 < 100000000); {30394#(< (mod (+ main_~x~0 3) 4294967296) 100000000)} is VALID [2022-04-15 06:32:54,852 INFO L290 TraceCheckUtils]: 83: Hoare triple {30401#(< (mod (+ main_~x~0 4) 4294967296) 100000000)} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {30394#(< (mod (+ main_~x~0 3) 4294967296) 100000000)} is VALID [2022-04-15 06:32:54,852 INFO L290 TraceCheckUtils]: 82: Hoare triple {30401#(< (mod (+ main_~x~0 4) 4294967296) 100000000)} assume !!(~x~0 % 4294967296 < 100000000); {30401#(< (mod (+ main_~x~0 4) 4294967296) 100000000)} is VALID [2022-04-15 06:32:54,853 INFO L290 TraceCheckUtils]: 81: Hoare triple {30408#(< (mod (+ 5 main_~x~0) 4294967296) 100000000)} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {30401#(< (mod (+ main_~x~0 4) 4294967296) 100000000)} is VALID [2022-04-15 06:32:54,854 INFO L290 TraceCheckUtils]: 80: Hoare triple {30408#(< (mod (+ 5 main_~x~0) 4294967296) 100000000)} assume !!(~x~0 % 4294967296 < 100000000); {30408#(< (mod (+ 5 main_~x~0) 4294967296) 100000000)} is VALID [2022-04-15 06:32:54,854 INFO L290 TraceCheckUtils]: 79: Hoare triple {30415#(< (mod (+ main_~x~0 6) 4294967296) 100000000)} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {30408#(< (mod (+ 5 main_~x~0) 4294967296) 100000000)} is VALID [2022-04-15 06:32:54,855 INFO L290 TraceCheckUtils]: 78: Hoare triple {30415#(< (mod (+ main_~x~0 6) 4294967296) 100000000)} assume !!(~x~0 % 4294967296 < 100000000); {30415#(< (mod (+ main_~x~0 6) 4294967296) 100000000)} is VALID [2022-04-15 06:32:54,855 INFO L290 TraceCheckUtils]: 77: Hoare triple {30422#(< (mod (+ 7 main_~x~0) 4294967296) 100000000)} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {30415#(< (mod (+ main_~x~0 6) 4294967296) 100000000)} is VALID [2022-04-15 06:32:54,856 INFO L290 TraceCheckUtils]: 76: Hoare triple {30422#(< (mod (+ 7 main_~x~0) 4294967296) 100000000)} assume !!(~x~0 % 4294967296 < 100000000); {30422#(< (mod (+ 7 main_~x~0) 4294967296) 100000000)} is VALID [2022-04-15 06:32:54,856 INFO L290 TraceCheckUtils]: 75: Hoare triple {30429#(< (mod (+ main_~x~0 8) 4294967296) 100000000)} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {30422#(< (mod (+ 7 main_~x~0) 4294967296) 100000000)} is VALID [2022-04-15 06:32:54,857 INFO L290 TraceCheckUtils]: 74: Hoare triple {30429#(< (mod (+ main_~x~0 8) 4294967296) 100000000)} assume !!(~x~0 % 4294967296 < 100000000); {30429#(< (mod (+ main_~x~0 8) 4294967296) 100000000)} is VALID [2022-04-15 06:32:54,858 INFO L290 TraceCheckUtils]: 73: Hoare triple {30436#(< (mod (+ main_~x~0 9) 4294967296) 100000000)} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {30429#(< (mod (+ main_~x~0 8) 4294967296) 100000000)} is VALID [2022-04-15 06:32:54,858 INFO L290 TraceCheckUtils]: 72: Hoare triple {30436#(< (mod (+ main_~x~0 9) 4294967296) 100000000)} assume !!(~x~0 % 4294967296 < 100000000); {30436#(< (mod (+ main_~x~0 9) 4294967296) 100000000)} is VALID [2022-04-15 06:32:54,859 INFO L290 TraceCheckUtils]: 71: Hoare triple {30443#(< (mod (+ main_~x~0 10) 4294967296) 100000000)} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {30436#(< (mod (+ main_~x~0 9) 4294967296) 100000000)} is VALID [2022-04-15 06:32:54,859 INFO L290 TraceCheckUtils]: 70: Hoare triple {30443#(< (mod (+ main_~x~0 10) 4294967296) 100000000)} assume !!(~x~0 % 4294967296 < 100000000); {30443#(< (mod (+ main_~x~0 10) 4294967296) 100000000)} is VALID [2022-04-15 06:32:54,860 INFO L290 TraceCheckUtils]: 69: Hoare triple {30450#(< (mod (+ main_~x~0 11) 4294967296) 100000000)} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {30443#(< (mod (+ main_~x~0 10) 4294967296) 100000000)} is VALID [2022-04-15 06:32:54,860 INFO L290 TraceCheckUtils]: 68: Hoare triple {30450#(< (mod (+ main_~x~0 11) 4294967296) 100000000)} assume !!(~x~0 % 4294967296 < 100000000); {30450#(< (mod (+ main_~x~0 11) 4294967296) 100000000)} is VALID [2022-04-15 06:32:54,861 INFO L290 TraceCheckUtils]: 67: Hoare triple {30457#(< (mod (+ main_~x~0 12) 4294967296) 100000000)} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {30450#(< (mod (+ main_~x~0 11) 4294967296) 100000000)} is VALID [2022-04-15 06:32:54,861 INFO L290 TraceCheckUtils]: 66: Hoare triple {30457#(< (mod (+ main_~x~0 12) 4294967296) 100000000)} assume !!(~x~0 % 4294967296 < 100000000); {30457#(< (mod (+ main_~x~0 12) 4294967296) 100000000)} is VALID [2022-04-15 06:32:54,862 INFO L290 TraceCheckUtils]: 65: Hoare triple {30464#(< (mod (+ main_~x~0 13) 4294967296) 100000000)} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {30457#(< (mod (+ main_~x~0 12) 4294967296) 100000000)} is VALID [2022-04-15 06:32:54,862 INFO L290 TraceCheckUtils]: 64: Hoare triple {30464#(< (mod (+ main_~x~0 13) 4294967296) 100000000)} assume !!(~x~0 % 4294967296 < 100000000); {30464#(< (mod (+ main_~x~0 13) 4294967296) 100000000)} is VALID [2022-04-15 06:32:54,863 INFO L290 TraceCheckUtils]: 63: Hoare triple {30471#(< (mod (+ main_~x~0 14) 4294967296) 100000000)} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {30464#(< (mod (+ main_~x~0 13) 4294967296) 100000000)} is VALID [2022-04-15 06:32:54,864 INFO L290 TraceCheckUtils]: 62: Hoare triple {30471#(< (mod (+ main_~x~0 14) 4294967296) 100000000)} assume !!(~x~0 % 4294967296 < 100000000); {30471#(< (mod (+ main_~x~0 14) 4294967296) 100000000)} is VALID [2022-04-15 06:32:54,864 INFO L290 TraceCheckUtils]: 61: Hoare triple {30478#(< (mod (+ main_~x~0 15) 4294967296) 100000000)} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {30471#(< (mod (+ main_~x~0 14) 4294967296) 100000000)} is VALID [2022-04-15 06:32:54,865 INFO L290 TraceCheckUtils]: 60: Hoare triple {30478#(< (mod (+ main_~x~0 15) 4294967296) 100000000)} assume !!(~x~0 % 4294967296 < 100000000); {30478#(< (mod (+ main_~x~0 15) 4294967296) 100000000)} is VALID [2022-04-15 06:32:54,865 INFO L290 TraceCheckUtils]: 59: Hoare triple {30485#(< (mod (+ main_~x~0 16) 4294967296) 100000000)} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {30478#(< (mod (+ main_~x~0 15) 4294967296) 100000000)} is VALID [2022-04-15 06:32:54,866 INFO L290 TraceCheckUtils]: 58: Hoare triple {30485#(< (mod (+ main_~x~0 16) 4294967296) 100000000)} assume !!(~x~0 % 4294967296 < 100000000); {30485#(< (mod (+ main_~x~0 16) 4294967296) 100000000)} is VALID [2022-04-15 06:32:54,867 INFO L290 TraceCheckUtils]: 57: Hoare triple {30492#(< (mod (+ main_~x~0 17) 4294967296) 100000000)} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {30485#(< (mod (+ main_~x~0 16) 4294967296) 100000000)} is VALID [2022-04-15 06:32:54,867 INFO L290 TraceCheckUtils]: 56: Hoare triple {30492#(< (mod (+ main_~x~0 17) 4294967296) 100000000)} assume !!(~x~0 % 4294967296 < 100000000); {30492#(< (mod (+ main_~x~0 17) 4294967296) 100000000)} is VALID [2022-04-15 06:32:54,868 INFO L290 TraceCheckUtils]: 55: Hoare triple {30499#(< (mod (+ main_~x~0 18) 4294967296) 100000000)} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {30492#(< (mod (+ main_~x~0 17) 4294967296) 100000000)} is VALID [2022-04-15 06:32:54,868 INFO L290 TraceCheckUtils]: 54: Hoare triple {30499#(< (mod (+ main_~x~0 18) 4294967296) 100000000)} assume !!(~x~0 % 4294967296 < 100000000); {30499#(< (mod (+ main_~x~0 18) 4294967296) 100000000)} is VALID [2022-04-15 06:32:54,869 INFO L290 TraceCheckUtils]: 53: Hoare triple {30506#(< (mod (+ 19 main_~x~0) 4294967296) 100000000)} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {30499#(< (mod (+ main_~x~0 18) 4294967296) 100000000)} is VALID [2022-04-15 06:32:54,869 INFO L290 TraceCheckUtils]: 52: Hoare triple {30506#(< (mod (+ 19 main_~x~0) 4294967296) 100000000)} assume !!(~x~0 % 4294967296 < 100000000); {30506#(< (mod (+ 19 main_~x~0) 4294967296) 100000000)} is VALID [2022-04-15 06:32:54,870 INFO L290 TraceCheckUtils]: 51: Hoare triple {30513#(< (mod (+ main_~x~0 20) 4294967296) 100000000)} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {30506#(< (mod (+ 19 main_~x~0) 4294967296) 100000000)} is VALID [2022-04-15 06:32:54,870 INFO L290 TraceCheckUtils]: 50: Hoare triple {30513#(< (mod (+ main_~x~0 20) 4294967296) 100000000)} assume !!(~x~0 % 4294967296 < 100000000); {30513#(< (mod (+ main_~x~0 20) 4294967296) 100000000)} is VALID [2022-04-15 06:32:54,871 INFO L290 TraceCheckUtils]: 49: Hoare triple {30520#(< (mod (+ main_~x~0 21) 4294967296) 100000000)} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {30513#(< (mod (+ main_~x~0 20) 4294967296) 100000000)} is VALID [2022-04-15 06:32:54,872 INFO L290 TraceCheckUtils]: 48: Hoare triple {30520#(< (mod (+ main_~x~0 21) 4294967296) 100000000)} assume !!(~x~0 % 4294967296 < 100000000); {30520#(< (mod (+ main_~x~0 21) 4294967296) 100000000)} is VALID [2022-04-15 06:32:54,872 INFO L290 TraceCheckUtils]: 47: Hoare triple {30527#(< (mod (+ main_~x~0 22) 4294967296) 100000000)} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {30520#(< (mod (+ main_~x~0 21) 4294967296) 100000000)} is VALID [2022-04-15 06:32:54,873 INFO L290 TraceCheckUtils]: 46: Hoare triple {30527#(< (mod (+ main_~x~0 22) 4294967296) 100000000)} assume !!(~x~0 % 4294967296 < 100000000); {30527#(< (mod (+ main_~x~0 22) 4294967296) 100000000)} is VALID [2022-04-15 06:32:54,873 INFO L290 TraceCheckUtils]: 45: Hoare triple {30534#(< (mod (+ 23 main_~x~0) 4294967296) 100000000)} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {30527#(< (mod (+ main_~x~0 22) 4294967296) 100000000)} is VALID [2022-04-15 06:32:54,874 INFO L290 TraceCheckUtils]: 44: Hoare triple {30534#(< (mod (+ 23 main_~x~0) 4294967296) 100000000)} assume !!(~x~0 % 4294967296 < 100000000); {30534#(< (mod (+ 23 main_~x~0) 4294967296) 100000000)} is VALID [2022-04-15 06:32:54,874 INFO L290 TraceCheckUtils]: 43: Hoare triple {30541#(< (mod (+ main_~x~0 24) 4294967296) 100000000)} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {30534#(< (mod (+ 23 main_~x~0) 4294967296) 100000000)} is VALID [2022-04-15 06:32:54,875 INFO L290 TraceCheckUtils]: 42: Hoare triple {30541#(< (mod (+ main_~x~0 24) 4294967296) 100000000)} assume !!(~x~0 % 4294967296 < 100000000); {30541#(< (mod (+ main_~x~0 24) 4294967296) 100000000)} is VALID [2022-04-15 06:32:54,876 INFO L290 TraceCheckUtils]: 41: Hoare triple {30548#(< (mod (+ main_~x~0 25) 4294967296) 100000000)} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {30541#(< (mod (+ main_~x~0 24) 4294967296) 100000000)} is VALID [2022-04-15 06:32:54,876 INFO L290 TraceCheckUtils]: 40: Hoare triple {30548#(< (mod (+ main_~x~0 25) 4294967296) 100000000)} assume !!(~x~0 % 4294967296 < 100000000); {30548#(< (mod (+ main_~x~0 25) 4294967296) 100000000)} is VALID [2022-04-15 06:32:54,877 INFO L290 TraceCheckUtils]: 39: Hoare triple {30555#(< (mod (+ main_~x~0 26) 4294967296) 100000000)} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {30548#(< (mod (+ main_~x~0 25) 4294967296) 100000000)} is VALID [2022-04-15 06:32:54,877 INFO L290 TraceCheckUtils]: 38: Hoare triple {30555#(< (mod (+ main_~x~0 26) 4294967296) 100000000)} assume !!(~x~0 % 4294967296 < 100000000); {30555#(< (mod (+ main_~x~0 26) 4294967296) 100000000)} is VALID [2022-04-15 06:32:54,878 INFO L290 TraceCheckUtils]: 37: Hoare triple {30562#(< (mod (+ main_~x~0 27) 4294967296) 100000000)} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {30555#(< (mod (+ main_~x~0 26) 4294967296) 100000000)} is VALID [2022-04-15 06:32:54,878 INFO L290 TraceCheckUtils]: 36: Hoare triple {30562#(< (mod (+ main_~x~0 27) 4294967296) 100000000)} assume !!(~x~0 % 4294967296 < 100000000); {30562#(< (mod (+ main_~x~0 27) 4294967296) 100000000)} is VALID [2022-04-15 06:32:54,879 INFO L290 TraceCheckUtils]: 35: Hoare triple {30569#(< (mod (+ main_~x~0 28) 4294967296) 100000000)} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {30562#(< (mod (+ main_~x~0 27) 4294967296) 100000000)} is VALID [2022-04-15 06:32:54,879 INFO L290 TraceCheckUtils]: 34: Hoare triple {30569#(< (mod (+ main_~x~0 28) 4294967296) 100000000)} assume !!(~x~0 % 4294967296 < 100000000); {30569#(< (mod (+ main_~x~0 28) 4294967296) 100000000)} is VALID [2022-04-15 06:32:54,880 INFO L290 TraceCheckUtils]: 33: Hoare triple {30576#(< (mod (+ 29 main_~x~0) 4294967296) 100000000)} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {30569#(< (mod (+ main_~x~0 28) 4294967296) 100000000)} is VALID [2022-04-15 06:32:54,880 INFO L290 TraceCheckUtils]: 32: Hoare triple {30576#(< (mod (+ 29 main_~x~0) 4294967296) 100000000)} assume !!(~x~0 % 4294967296 < 100000000); {30576#(< (mod (+ 29 main_~x~0) 4294967296) 100000000)} is VALID [2022-04-15 06:32:54,881 INFO L290 TraceCheckUtils]: 31: Hoare triple {30583#(< (mod (+ 30 main_~x~0) 4294967296) 100000000)} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {30576#(< (mod (+ 29 main_~x~0) 4294967296) 100000000)} is VALID [2022-04-15 06:32:54,881 INFO L290 TraceCheckUtils]: 30: Hoare triple {30583#(< (mod (+ 30 main_~x~0) 4294967296) 100000000)} assume !!(~x~0 % 4294967296 < 100000000); {30583#(< (mod (+ 30 main_~x~0) 4294967296) 100000000)} is VALID [2022-04-15 06:32:54,882 INFO L290 TraceCheckUtils]: 29: Hoare triple {30590#(< (mod (+ main_~x~0 31) 4294967296) 100000000)} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {30583#(< (mod (+ 30 main_~x~0) 4294967296) 100000000)} is VALID [2022-04-15 06:32:54,883 INFO L290 TraceCheckUtils]: 28: Hoare triple {30590#(< (mod (+ main_~x~0 31) 4294967296) 100000000)} assume !!(~x~0 % 4294967296 < 100000000); {30590#(< (mod (+ main_~x~0 31) 4294967296) 100000000)} is VALID [2022-04-15 06:32:54,883 INFO L290 TraceCheckUtils]: 27: Hoare triple {30597#(< (mod (+ 32 main_~x~0) 4294967296) 100000000)} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {30590#(< (mod (+ main_~x~0 31) 4294967296) 100000000)} is VALID [2022-04-15 06:32:54,884 INFO L290 TraceCheckUtils]: 26: Hoare triple {30597#(< (mod (+ 32 main_~x~0) 4294967296) 100000000)} assume !!(~x~0 % 4294967296 < 100000000); {30597#(< (mod (+ 32 main_~x~0) 4294967296) 100000000)} is VALID [2022-04-15 06:32:54,884 INFO L290 TraceCheckUtils]: 25: Hoare triple {30604#(< (mod (+ main_~x~0 33) 4294967296) 100000000)} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {30597#(< (mod (+ 32 main_~x~0) 4294967296) 100000000)} is VALID [2022-04-15 06:32:54,885 INFO L290 TraceCheckUtils]: 24: Hoare triple {30604#(< (mod (+ main_~x~0 33) 4294967296) 100000000)} assume !!(~x~0 % 4294967296 < 100000000); {30604#(< (mod (+ main_~x~0 33) 4294967296) 100000000)} is VALID [2022-04-15 06:32:54,886 INFO L290 TraceCheckUtils]: 23: Hoare triple {30611#(< (mod (+ main_~x~0 34) 4294967296) 100000000)} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {30604#(< (mod (+ main_~x~0 33) 4294967296) 100000000)} is VALID [2022-04-15 06:32:54,886 INFO L290 TraceCheckUtils]: 22: Hoare triple {30611#(< (mod (+ main_~x~0 34) 4294967296) 100000000)} assume !!(~x~0 % 4294967296 < 100000000); {30611#(< (mod (+ main_~x~0 34) 4294967296) 100000000)} is VALID [2022-04-15 06:32:54,887 INFO L290 TraceCheckUtils]: 21: Hoare triple {30618#(< (mod (+ 35 main_~x~0) 4294967296) 100000000)} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {30611#(< (mod (+ main_~x~0 34) 4294967296) 100000000)} is VALID [2022-04-15 06:32:54,887 INFO L290 TraceCheckUtils]: 20: Hoare triple {30618#(< (mod (+ 35 main_~x~0) 4294967296) 100000000)} assume !!(~x~0 % 4294967296 < 100000000); {30618#(< (mod (+ 35 main_~x~0) 4294967296) 100000000)} is VALID [2022-04-15 06:32:54,888 INFO L290 TraceCheckUtils]: 19: Hoare triple {30625#(< (mod (+ main_~x~0 36) 4294967296) 100000000)} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {30618#(< (mod (+ 35 main_~x~0) 4294967296) 100000000)} is VALID [2022-04-15 06:32:54,888 INFO L290 TraceCheckUtils]: 18: Hoare triple {30625#(< (mod (+ main_~x~0 36) 4294967296) 100000000)} assume !!(~x~0 % 4294967296 < 100000000); {30625#(< (mod (+ main_~x~0 36) 4294967296) 100000000)} is VALID [2022-04-15 06:32:54,889 INFO L290 TraceCheckUtils]: 17: Hoare triple {30632#(< (mod (+ main_~x~0 37) 4294967296) 100000000)} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {30625#(< (mod (+ main_~x~0 36) 4294967296) 100000000)} is VALID [2022-04-15 06:32:54,889 INFO L290 TraceCheckUtils]: 16: Hoare triple {30632#(< (mod (+ main_~x~0 37) 4294967296) 100000000)} assume !!(~x~0 % 4294967296 < 100000000); {30632#(< (mod (+ main_~x~0 37) 4294967296) 100000000)} is VALID [2022-04-15 06:32:54,890 INFO L290 TraceCheckUtils]: 15: Hoare triple {30639#(< (mod (+ main_~x~0 38) 4294967296) 100000000)} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {30632#(< (mod (+ main_~x~0 37) 4294967296) 100000000)} is VALID [2022-04-15 06:32:54,890 INFO L290 TraceCheckUtils]: 14: Hoare triple {30639#(< (mod (+ main_~x~0 38) 4294967296) 100000000)} assume !!(~x~0 % 4294967296 < 100000000); {30639#(< (mod (+ main_~x~0 38) 4294967296) 100000000)} is VALID [2022-04-15 06:32:54,891 INFO L290 TraceCheckUtils]: 13: Hoare triple {30646#(< (mod (+ main_~x~0 39) 4294967296) 100000000)} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {30639#(< (mod (+ main_~x~0 38) 4294967296) 100000000)} is VALID [2022-04-15 06:32:54,891 INFO L290 TraceCheckUtils]: 12: Hoare triple {30646#(< (mod (+ main_~x~0 39) 4294967296) 100000000)} assume !!(~x~0 % 4294967296 < 100000000); {30646#(< (mod (+ main_~x~0 39) 4294967296) 100000000)} is VALID [2022-04-15 06:32:54,892 INFO L290 TraceCheckUtils]: 11: Hoare triple {30653#(< (mod (+ 40 main_~x~0) 4294967296) 100000000)} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {30646#(< (mod (+ main_~x~0 39) 4294967296) 100000000)} is VALID [2022-04-15 06:32:54,892 INFO L290 TraceCheckUtils]: 10: Hoare triple {30653#(< (mod (+ 40 main_~x~0) 4294967296) 100000000)} assume !!(~x~0 % 4294967296 < 100000000); {30653#(< (mod (+ 40 main_~x~0) 4294967296) 100000000)} is VALID [2022-04-15 06:32:54,893 INFO L290 TraceCheckUtils]: 9: Hoare triple {30660#(< (mod (+ 41 main_~x~0) 4294967296) 100000000)} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {30653#(< (mod (+ 40 main_~x~0) 4294967296) 100000000)} is VALID [2022-04-15 06:32:54,893 INFO L290 TraceCheckUtils]: 8: Hoare triple {30660#(< (mod (+ 41 main_~x~0) 4294967296) 100000000)} assume !!(~x~0 % 4294967296 < 100000000); {30660#(< (mod (+ 41 main_~x~0) 4294967296) 100000000)} is VALID [2022-04-15 06:32:54,894 INFO L290 TraceCheckUtils]: 7: Hoare triple {30667#(< (mod (+ 42 main_~x~0) 4294967296) 100000000)} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {30660#(< (mod (+ 41 main_~x~0) 4294967296) 100000000)} is VALID [2022-04-15 06:32:54,894 INFO L290 TraceCheckUtils]: 6: Hoare triple {30667#(< (mod (+ 42 main_~x~0) 4294967296) 100000000)} assume !!(~x~0 % 4294967296 < 100000000); {30667#(< (mod (+ 42 main_~x~0) 4294967296) 100000000)} is VALID [2022-04-15 06:32:54,894 INFO L290 TraceCheckUtils]: 5: Hoare triple {30043#true} ~x~0 := 0; {30667#(< (mod (+ 42 main_~x~0) 4294967296) 100000000)} is VALID [2022-04-15 06:32:54,894 INFO L272 TraceCheckUtils]: 4: Hoare triple {30043#true} call #t~ret5 := main(); {30043#true} is VALID [2022-04-15 06:32:54,895 INFO L284 TraceCheckUtils]: 3: Hoare quadruple {30043#true} {30043#true} #40#return; {30043#true} is VALID [2022-04-15 06:32:54,895 INFO L290 TraceCheckUtils]: 2: Hoare triple {30043#true} assume true; {30043#true} is VALID [2022-04-15 06:32:54,895 INFO L290 TraceCheckUtils]: 1: Hoare triple {30043#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(12, 2);call #Ultimate.allocInit(12, 3); {30043#true} is VALID [2022-04-15 06:32:54,895 INFO L272 TraceCheckUtils]: 0: Hoare triple {30043#true} call ULTIMATE.init(); {30043#true} is VALID [2022-04-15 06:32:54,895 INFO L134 CoverageAnalysis]: Checked inductivity of 1681 backedges. 0 proven. 1681 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-04-15 06:32:54,895 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleZ3 [747713186] provided 0 perfect and 2 imperfect interpolant sequences [2022-04-15 06:32:54,895 INFO L184 FreeRefinementEngine]: Found 0 perfect and 3 imperfect interpolant sequences. [2022-04-15 06:32:54,896 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [44, 44, 44] total 88 [2022-04-15 06:32:54,896 INFO L136 FreeRefinementEngine]: Strategy ACCELERATED_INTERPOLATION found an infeasible trace [2022-04-15 06:32:54,896 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleAcceleratedInterpolation [1635937350] [2022-04-15 06:32:54,896 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleAcceleratedInterpolation [1635937350] provided 1 perfect and 0 imperfect interpolant sequences [2022-04-15 06:32:54,896 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-04-15 06:32:54,896 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [44] imperfect sequences [] total 44 [2022-04-15 06:32:54,896 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1220032998] [2022-04-15 06:32:54,896 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-04-15 06:32:54,896 INFO L78 Accepts]: Start accepts. Automaton has has 44 states, 44 states have (on average 2.022727272727273) internal successors, (89), 43 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 [2022-04-15 06:32:54,897 INFO L84 Accepts]: Finished accepts. word is accepted. [2022-04-15 06:32:54,897 INFO L86 InductivityCheck]: Starting inductivity check of a Floyd-Hoare automaton with has 44 states, 44 states have (on average 2.022727272727273) internal successors, (89), 43 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) [2022-04-15 06:32:55,009 INFO L122 InductivityCheck]: Floyd-Hoare automaton has 93 edges. 93 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2022-04-15 06:32:55,009 INFO L554 AbstractCegarLoop]: INTERPOLANT automaton has 44 states [2022-04-15 06:32:55,009 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy ACCELERATED_INTERPOLATION [2022-04-15 06:32:55,009 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 44 interpolants. [2022-04-15 06:32:55,010 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=2020, Invalid=5636, Unknown=0, NotChecked=0, Total=7656 [2022-04-15 06:32:55,010 INFO L87 Difference]: Start difference. First operand 95 states and 97 transitions. Second operand has 44 states, 44 states have (on average 2.022727272727273) internal successors, (89), 43 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) [2022-04-15 06:33:00,484 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-04-15 06:33:00,484 INFO L93 Difference]: Finished difference Result 104 states and 108 transitions. [2022-04-15 06:33:00,484 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 44 states. [2022-04-15 06:33:00,484 INFO L78 Accepts]: Start accepts. Automaton has has 44 states, 44 states have (on average 2.022727272727273) internal successors, (89), 43 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 [2022-04-15 06:33:00,484 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-04-15 06:33:00,484 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 44 states, 44 states have (on average 2.022727272727273) internal successors, (89), 43 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) [2022-04-15 06:33:00,485 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 44 states to 44 states and 105 transitions. [2022-04-15 06:33:00,485 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 44 states, 44 states have (on average 2.022727272727273) internal successors, (89), 43 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) [2022-04-15 06:33:00,486 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 44 states to 44 states and 105 transitions. [2022-04-15 06:33:00,486 INFO L86 InductivityCheck]: Starting inductivity check of a Floyd-Hoare automaton with 44 states and 105 transitions. [2022-04-15 06:33:00,574 INFO L122 InductivityCheck]: Floyd-Hoare automaton has 105 edges. 105 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2022-04-15 06:33:00,575 INFO L225 Difference]: With dead ends: 104 [2022-04-15 06:33:00,575 INFO L226 Difference]: Without dead ends: 97 [2022-04-15 06:33:00,576 INFO L912 BasicCegarLoop]: 0 DeclaredPredicates, 272 GetRequests, 143 SyntacticMatches, 2 SemanticMatches, 127 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 910 ImplicationChecksByTransitivity, 4.4s TimeCoverageRelationStatistics Valid=3986, Invalid=12526, Unknown=0, NotChecked=0, Total=16512 [2022-04-15 06:33:00,576 INFO L913 BasicCegarLoop]: 12 mSDtfsCounter, 49 mSDsluCounter, 22 mSDsCounter, 0 mSdLazyCounter, 3267 mSolverCounterSat, 83 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 2.4s Time, 0 mProtectedPredicate, 0 mProtectedAction, 49 SdHoareTripleChecker+Valid, 34 SdHoareTripleChecker+Invalid, 3350 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 83 IncrementalHoareTripleChecker+Valid, 3267 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 2.4s IncrementalHoareTripleChecker+Time [2022-04-15 06:33:00,576 INFO L914 BasicCegarLoop]: SdHoareTripleChecker [49 Valid, 34 Invalid, 3350 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [83 Valid, 3267 Invalid, 0 Unknown, 0 Unchecked, 2.4s Time] [2022-04-15 06:33:00,576 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 97 states. [2022-04-15 06:33:00,782 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 97 to 97. [2022-04-15 06:33:00,783 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2022-04-15 06:33:00,783 INFO L82 GeneralOperation]: Start isEquivalent. First operand 97 states. Second operand has 97 states, 92 states have (on average 1.0326086956521738) internal successors, (95), 92 states have internal predecessors, (95), 3 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-15 06:33:00,783 INFO L74 IsIncluded]: Start isIncluded. First operand 97 states. Second operand has 97 states, 92 states have (on average 1.0326086956521738) internal successors, (95), 92 states have internal predecessors, (95), 3 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-15 06:33:00,784 INFO L87 Difference]: Start difference. First operand 97 states. Second operand has 97 states, 92 states have (on average 1.0326086956521738) internal successors, (95), 92 states have internal predecessors, (95), 3 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-15 06:33:00,785 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-04-15 06:33:00,785 INFO L93 Difference]: Finished difference Result 97 states and 99 transitions. [2022-04-15 06:33:00,785 INFO L276 IsEmpty]: Start isEmpty. Operand 97 states and 99 transitions. [2022-04-15 06:33:00,785 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2022-04-15 06:33:00,786 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2022-04-15 06:33:00,786 INFO L74 IsIncluded]: Start isIncluded. First operand has 97 states, 92 states have (on average 1.0326086956521738) internal successors, (95), 92 states have internal predecessors, (95), 3 states have call successors, (3), 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 97 states. [2022-04-15 06:33:00,786 INFO L87 Difference]: Start difference. First operand has 97 states, 92 states have (on average 1.0326086956521738) internal successors, (95), 92 states have internal predecessors, (95), 3 states have call successors, (3), 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 97 states. [2022-04-15 06:33:00,787 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-04-15 06:33:00,787 INFO L93 Difference]: Finished difference Result 97 states and 99 transitions. [2022-04-15 06:33:00,787 INFO L276 IsEmpty]: Start isEmpty. Operand 97 states and 99 transitions. [2022-04-15 06:33:00,787 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2022-04-15 06:33:00,787 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2022-04-15 06:33:00,787 INFO L88 GeneralOperation]: Finished isEquivalent. [2022-04-15 06:33:00,787 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2022-04-15 06:33:00,787 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 97 states, 92 states have (on average 1.0326086956521738) internal successors, (95), 92 states have internal predecessors, (95), 3 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-15 06:33:00,788 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 97 states to 97 states and 99 transitions. [2022-04-15 06:33:00,788 INFO L78 Accepts]: Start accepts. Automaton has 97 states and 99 transitions. Word has length 93 [2022-04-15 06:33:00,788 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-04-15 06:33:00,788 INFO L478 AbstractCegarLoop]: Abstraction has 97 states and 99 transitions. [2022-04-15 06:33:00,788 INFO L479 AbstractCegarLoop]: INTERPOLANT automaton has has 44 states, 44 states have (on average 2.022727272727273) internal successors, (89), 43 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) [2022-04-15 06:33:00,788 INFO L86 InductivityCheck]: Starting inductivity check of a Floyd-Hoare automaton with 97 states and 99 transitions. [2022-04-15 06:33:00,919 INFO L122 InductivityCheck]: Floyd-Hoare automaton has 99 edges. 99 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2022-04-15 06:33:00,920 INFO L276 IsEmpty]: Start isEmpty. Operand 97 states and 99 transitions. [2022-04-15 06:33:00,920 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2022-04-15 06:33:00,920 INFO L491 BasicCegarLoop]: Found error trace [2022-04-15 06:33:00,920 INFO L499 BasicCegarLoop]: trace histogram [42, 41, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-04-15 06:33:00,929 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (80)] Forceful destruction successful, exit code 0 [2022-04-15 06:33:01,139 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (81)] Forceful destruction successful, exit code 0 [2022-04-15 06:33:01,321 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,SelfDestructingSolverStorable81,SelfDestructingSolverStorable82,81 /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-04-15 06:33:01,321 INFO L403 AbstractCegarLoop]: === Iteration 44 === Targeting __VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION === [__VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2022-04-15 06:33:01,321 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-04-15 06:33:01,321 INFO L85 PathProgramCache]: Analyzing trace with hash -1574295198, now seen corresponding path program 81 times [2022-04-15 06:33:01,321 INFO L118 FreeRefinementEngine]: Executing refinement strategy ACCELERATED_INTERPOLATION [2022-04-15 06:33:01,321 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleAcceleratedInterpolation [446325919] [2022-04-15 06:33:04,508 WARN L977 rdanLoopAcceleration]: Unable to prove correctness of quantifier elimination. [2022-04-15 06:33:04,635 INFO L89 AcceleratorJordan]: Jordan loop acceleration statistics: 1 HavocedVariables, 1 AssignedVariables, 0 ReadonlyVariables, Eigenvalues: {1={2=1}}, 1 SequentialAcceleration, 0 AlternatingAcceleration, 1 QuantifierFreeResult [2022-04-15 06:33:04,877 INFO L89 AcceleratorJordan]: Jordan loop acceleration statistics: 0 HavocedVariables, 1 AssignedVariables, 0 ReadonlyVariables, Eigenvalues: {1={2=1}}, 1 SequentialAcceleration, 0 AlternatingAcceleration, 0 QuantifierFreeResult [2022-04-15 06:33:04,878 INFO L271 tedInterpolationCore]: Starting analysis with loop acceleration approximation PRECISE [2022-04-15 06:33:04,881 INFO L85 PathProgramCache]: Analyzing trace with hash 819705264, now seen corresponding path program 1 times [2022-04-15 06:33:04,882 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-04-15 06:33:04,882 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1930789784] [2022-04-15 06:33:04,882 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-04-15 06:33:04,882 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-04-15 06:33:04,887 WARN L250 erpolLogProxyWrapper]: Quant: Clause contains literal that is not almost uninterpreted: (not (<= (+ (* (- 1) main_~x~0_6) (* (- 2) .v_it_83.0) (* 4294967296 (div (+ main_~x~0_6 (* 2 .v_it_83.0)) 4294967296)) 100000000) 0)) [2022-04-15 06:33:04,887 WARN L250 erpolLogProxyWrapper]: Quant: Clause contains literal that is not almost uninterpreted: (<= (+ (* (- 1) main_~x~0_6) (* (- 2) .v_it_83.0) (* 4294967296 (div (+ main_~x~0_6 (* 2 .v_it_83.0)) 4294967296)) 10000000) 0) [2022-04-15 06:33:04,894 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2022-04-15 06:33:04,894 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleZ3 [138134009] [2022-04-15 06:33:04,895 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-04-15 06:33:04,895 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-04-15 06:33:04,895 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-04-15 06:33:04,896 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) [2022-04-15 06:33:04,899 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (82)] Waiting until timeout for monitored process [2022-04-15 06:33:04,925 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-04-15 06:33:04,925 INFO L352 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2022-04-15 06:33:04,952 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-04-15 06:33:04,955 INFO L130 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2022-04-15 06:33:04,955 INFO L85 PathProgramCache]: Analyzing trace with hash -1574295198, now seen corresponding path program 82 times [2022-04-15 06:33:04,955 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-04-15 06:33:04,956 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1096062576] [2022-04-15 06:33:04,956 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-04-15 06:33:04,956 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-04-15 06:33:04,988 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-04-15 06:33:05,979 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 0 [2022-04-15 06:33:05,981 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-04-15 06:33:05,982 INFO L290 TraceCheckUtils]: 0: Hoare triple {31416#(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(12, 2);call #Ultimate.allocInit(12, 3); {31369#true} is VALID [2022-04-15 06:33:05,982 INFO L290 TraceCheckUtils]: 1: Hoare triple {31369#true} assume true; {31369#true} is VALID [2022-04-15 06:33:05,982 INFO L284 TraceCheckUtils]: 2: Hoare quadruple {31369#true} {31369#true} #40#return; {31369#true} is VALID [2022-04-15 06:33:05,983 INFO L272 TraceCheckUtils]: 0: Hoare triple {31369#true} call ULTIMATE.init(); {31416#(and (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#NULL.base)| |#NULL.base|))} is VALID [2022-04-15 06:33:05,983 INFO L290 TraceCheckUtils]: 1: Hoare triple {31416#(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(12, 2);call #Ultimate.allocInit(12, 3); {31369#true} is VALID [2022-04-15 06:33:05,983 INFO L290 TraceCheckUtils]: 2: Hoare triple {31369#true} assume true; {31369#true} is VALID [2022-04-15 06:33:05,983 INFO L284 TraceCheckUtils]: 3: Hoare quadruple {31369#true} {31369#true} #40#return; {31369#true} is VALID [2022-04-15 06:33:05,983 INFO L272 TraceCheckUtils]: 4: Hoare triple {31369#true} call #t~ret5 := main(); {31369#true} is VALID [2022-04-15 06:33:05,983 INFO L290 TraceCheckUtils]: 5: Hoare triple {31369#true} ~x~0 := 0; {31374#(= main_~x~0 0)} is VALID [2022-04-15 06:33:05,984 INFO L290 TraceCheckUtils]: 6: Hoare triple {31374#(= main_~x~0 0)} assume !!(~x~0 % 4294967296 < 100000000); {31374#(= main_~x~0 0)} is VALID [2022-04-15 06:33:05,984 INFO L290 TraceCheckUtils]: 7: Hoare triple {31374#(= main_~x~0 0)} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {31375#(and (<= 1 main_~x~0) (<= main_~x~0 1))} is VALID [2022-04-15 06:33:05,984 INFO L290 TraceCheckUtils]: 8: Hoare triple {31375#(and (<= 1 main_~x~0) (<= main_~x~0 1))} assume !!(~x~0 % 4294967296 < 100000000); {31375#(and (<= 1 main_~x~0) (<= main_~x~0 1))} is VALID [2022-04-15 06:33:05,985 INFO L290 TraceCheckUtils]: 9: Hoare triple {31375#(and (<= 1 main_~x~0) (<= main_~x~0 1))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {31376#(and (<= 2 main_~x~0) (<= main_~x~0 2))} is VALID [2022-04-15 06:33:05,985 INFO L290 TraceCheckUtils]: 10: Hoare triple {31376#(and (<= 2 main_~x~0) (<= main_~x~0 2))} assume !!(~x~0 % 4294967296 < 100000000); {31376#(and (<= 2 main_~x~0) (<= main_~x~0 2))} is VALID [2022-04-15 06:33:05,986 INFO L290 TraceCheckUtils]: 11: Hoare triple {31376#(and (<= 2 main_~x~0) (<= main_~x~0 2))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {31377#(and (<= main_~x~0 3) (<= 3 main_~x~0))} is VALID [2022-04-15 06:33:05,986 INFO L290 TraceCheckUtils]: 12: Hoare triple {31377#(and (<= main_~x~0 3) (<= 3 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {31377#(and (<= main_~x~0 3) (<= 3 main_~x~0))} is VALID [2022-04-15 06:33:05,987 INFO L290 TraceCheckUtils]: 13: Hoare triple {31377#(and (<= main_~x~0 3) (<= 3 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {31378#(and (<= main_~x~0 4) (<= 4 main_~x~0))} is VALID [2022-04-15 06:33:05,987 INFO L290 TraceCheckUtils]: 14: Hoare triple {31378#(and (<= main_~x~0 4) (<= 4 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {31378#(and (<= main_~x~0 4) (<= 4 main_~x~0))} is VALID [2022-04-15 06:33:05,987 INFO L290 TraceCheckUtils]: 15: Hoare triple {31378#(and (<= main_~x~0 4) (<= 4 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {31379#(and (<= 5 main_~x~0) (<= main_~x~0 5))} is VALID [2022-04-15 06:33:05,988 INFO L290 TraceCheckUtils]: 16: Hoare triple {31379#(and (<= 5 main_~x~0) (<= main_~x~0 5))} assume !!(~x~0 % 4294967296 < 100000000); {31379#(and (<= 5 main_~x~0) (<= main_~x~0 5))} is VALID [2022-04-15 06:33:05,988 INFO L290 TraceCheckUtils]: 17: Hoare triple {31379#(and (<= 5 main_~x~0) (<= main_~x~0 5))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {31380#(and (<= 6 main_~x~0) (<= main_~x~0 6))} is VALID [2022-04-15 06:33:05,988 INFO L290 TraceCheckUtils]: 18: Hoare triple {31380#(and (<= 6 main_~x~0) (<= main_~x~0 6))} assume !!(~x~0 % 4294967296 < 100000000); {31380#(and (<= 6 main_~x~0) (<= main_~x~0 6))} is VALID [2022-04-15 06:33:05,989 INFO L290 TraceCheckUtils]: 19: Hoare triple {31380#(and (<= 6 main_~x~0) (<= main_~x~0 6))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {31381#(and (<= main_~x~0 7) (<= 7 main_~x~0))} is VALID [2022-04-15 06:33:05,989 INFO L290 TraceCheckUtils]: 20: Hoare triple {31381#(and (<= main_~x~0 7) (<= 7 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {31381#(and (<= main_~x~0 7) (<= 7 main_~x~0))} is VALID [2022-04-15 06:33:05,995 INFO L290 TraceCheckUtils]: 21: Hoare triple {31381#(and (<= main_~x~0 7) (<= 7 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {31382#(and (<= main_~x~0 8) (<= 8 main_~x~0))} is VALID [2022-04-15 06:33:05,995 INFO L290 TraceCheckUtils]: 22: Hoare triple {31382#(and (<= main_~x~0 8) (<= 8 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {31382#(and (<= main_~x~0 8) (<= 8 main_~x~0))} is VALID [2022-04-15 06:33:05,996 INFO L290 TraceCheckUtils]: 23: Hoare triple {31382#(and (<= main_~x~0 8) (<= 8 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {31383#(and (<= main_~x~0 9) (<= 9 main_~x~0))} is VALID [2022-04-15 06:33:05,996 INFO L290 TraceCheckUtils]: 24: Hoare triple {31383#(and (<= main_~x~0 9) (<= 9 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {31383#(and (<= main_~x~0 9) (<= 9 main_~x~0))} is VALID [2022-04-15 06:33:05,997 INFO L290 TraceCheckUtils]: 25: Hoare triple {31383#(and (<= main_~x~0 9) (<= 9 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {31384#(and (<= main_~x~0 10) (<= 10 main_~x~0))} is VALID [2022-04-15 06:33:05,997 INFO L290 TraceCheckUtils]: 26: Hoare triple {31384#(and (<= main_~x~0 10) (<= 10 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {31384#(and (<= main_~x~0 10) (<= 10 main_~x~0))} is VALID [2022-04-15 06:33:05,997 INFO L290 TraceCheckUtils]: 27: Hoare triple {31384#(and (<= main_~x~0 10) (<= 10 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {31385#(and (<= main_~x~0 11) (<= 11 main_~x~0))} is VALID [2022-04-15 06:33:05,998 INFO L290 TraceCheckUtils]: 28: Hoare triple {31385#(and (<= main_~x~0 11) (<= 11 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {31385#(and (<= main_~x~0 11) (<= 11 main_~x~0))} is VALID [2022-04-15 06:33:05,998 INFO L290 TraceCheckUtils]: 29: Hoare triple {31385#(and (<= main_~x~0 11) (<= 11 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {31386#(and (<= main_~x~0 12) (<= 12 main_~x~0))} is VALID [2022-04-15 06:33:05,998 INFO L290 TraceCheckUtils]: 30: Hoare triple {31386#(and (<= main_~x~0 12) (<= 12 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {31386#(and (<= main_~x~0 12) (<= 12 main_~x~0))} is VALID [2022-04-15 06:33:05,999 INFO L290 TraceCheckUtils]: 31: Hoare triple {31386#(and (<= main_~x~0 12) (<= 12 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {31387#(and (<= main_~x~0 13) (<= 13 main_~x~0))} is VALID [2022-04-15 06:33:05,999 INFO L290 TraceCheckUtils]: 32: Hoare triple {31387#(and (<= main_~x~0 13) (<= 13 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {31387#(and (<= main_~x~0 13) (<= 13 main_~x~0))} is VALID [2022-04-15 06:33:06,000 INFO L290 TraceCheckUtils]: 33: Hoare triple {31387#(and (<= main_~x~0 13) (<= 13 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {31388#(and (<= 14 main_~x~0) (<= main_~x~0 14))} is VALID [2022-04-15 06:33:06,000 INFO L290 TraceCheckUtils]: 34: Hoare triple {31388#(and (<= 14 main_~x~0) (<= main_~x~0 14))} assume !!(~x~0 % 4294967296 < 100000000); {31388#(and (<= 14 main_~x~0) (<= main_~x~0 14))} is VALID [2022-04-15 06:33:06,001 INFO L290 TraceCheckUtils]: 35: Hoare triple {31388#(and (<= 14 main_~x~0) (<= main_~x~0 14))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {31389#(and (<= 15 main_~x~0) (<= main_~x~0 15))} is VALID [2022-04-15 06:33:06,001 INFO L290 TraceCheckUtils]: 36: Hoare triple {31389#(and (<= 15 main_~x~0) (<= main_~x~0 15))} assume !!(~x~0 % 4294967296 < 100000000); {31389#(and (<= 15 main_~x~0) (<= main_~x~0 15))} is VALID [2022-04-15 06:33:06,001 INFO L290 TraceCheckUtils]: 37: Hoare triple {31389#(and (<= 15 main_~x~0) (<= main_~x~0 15))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {31390#(and (<= main_~x~0 16) (<= 16 main_~x~0))} is VALID [2022-04-15 06:33:06,002 INFO L290 TraceCheckUtils]: 38: Hoare triple {31390#(and (<= main_~x~0 16) (<= 16 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {31390#(and (<= main_~x~0 16) (<= 16 main_~x~0))} is VALID [2022-04-15 06:33:06,002 INFO L290 TraceCheckUtils]: 39: Hoare triple {31390#(and (<= main_~x~0 16) (<= 16 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {31391#(and (<= 17 main_~x~0) (<= main_~x~0 17))} is VALID [2022-04-15 06:33:06,003 INFO L290 TraceCheckUtils]: 40: Hoare triple {31391#(and (<= 17 main_~x~0) (<= main_~x~0 17))} assume !!(~x~0 % 4294967296 < 100000000); {31391#(and (<= 17 main_~x~0) (<= main_~x~0 17))} is VALID [2022-04-15 06:33:06,003 INFO L290 TraceCheckUtils]: 41: Hoare triple {31391#(and (<= 17 main_~x~0) (<= main_~x~0 17))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {31392#(and (<= main_~x~0 18) (<= 18 main_~x~0))} is VALID [2022-04-15 06:33:06,003 INFO L290 TraceCheckUtils]: 42: Hoare triple {31392#(and (<= main_~x~0 18) (<= 18 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {31392#(and (<= main_~x~0 18) (<= 18 main_~x~0))} is VALID [2022-04-15 06:33:06,004 INFO L290 TraceCheckUtils]: 43: Hoare triple {31392#(and (<= main_~x~0 18) (<= 18 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {31393#(and (<= 19 main_~x~0) (<= main_~x~0 19))} is VALID [2022-04-15 06:33:06,004 INFO L290 TraceCheckUtils]: 44: Hoare triple {31393#(and (<= 19 main_~x~0) (<= main_~x~0 19))} assume !!(~x~0 % 4294967296 < 100000000); {31393#(and (<= 19 main_~x~0) (<= main_~x~0 19))} is VALID [2022-04-15 06:33:06,005 INFO L290 TraceCheckUtils]: 45: Hoare triple {31393#(and (<= 19 main_~x~0) (<= main_~x~0 19))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {31394#(and (<= main_~x~0 20) (<= 20 main_~x~0))} is VALID [2022-04-15 06:33:06,005 INFO L290 TraceCheckUtils]: 46: Hoare triple {31394#(and (<= main_~x~0 20) (<= 20 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {31394#(and (<= main_~x~0 20) (<= 20 main_~x~0))} is VALID [2022-04-15 06:33:06,005 INFO L290 TraceCheckUtils]: 47: Hoare triple {31394#(and (<= main_~x~0 20) (<= 20 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {31395#(and (<= 21 main_~x~0) (<= main_~x~0 21))} is VALID [2022-04-15 06:33:06,006 INFO L290 TraceCheckUtils]: 48: Hoare triple {31395#(and (<= 21 main_~x~0) (<= main_~x~0 21))} assume !!(~x~0 % 4294967296 < 100000000); {31395#(and (<= 21 main_~x~0) (<= main_~x~0 21))} is VALID [2022-04-15 06:33:06,006 INFO L290 TraceCheckUtils]: 49: Hoare triple {31395#(and (<= 21 main_~x~0) (<= main_~x~0 21))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {31396#(and (<= 22 main_~x~0) (<= main_~x~0 22))} is VALID [2022-04-15 06:33:06,007 INFO L290 TraceCheckUtils]: 50: Hoare triple {31396#(and (<= 22 main_~x~0) (<= main_~x~0 22))} assume !!(~x~0 % 4294967296 < 100000000); {31396#(and (<= 22 main_~x~0) (<= main_~x~0 22))} is VALID [2022-04-15 06:33:06,007 INFO L290 TraceCheckUtils]: 51: Hoare triple {31396#(and (<= 22 main_~x~0) (<= main_~x~0 22))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {31397#(and (<= 23 main_~x~0) (<= main_~x~0 23))} is VALID [2022-04-15 06:33:06,007 INFO L290 TraceCheckUtils]: 52: Hoare triple {31397#(and (<= 23 main_~x~0) (<= main_~x~0 23))} assume !!(~x~0 % 4294967296 < 100000000); {31397#(and (<= 23 main_~x~0) (<= main_~x~0 23))} is VALID [2022-04-15 06:33:06,008 INFO L290 TraceCheckUtils]: 53: Hoare triple {31397#(and (<= 23 main_~x~0) (<= main_~x~0 23))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {31398#(and (<= main_~x~0 24) (<= 24 main_~x~0))} is VALID [2022-04-15 06:33:06,008 INFO L290 TraceCheckUtils]: 54: Hoare triple {31398#(and (<= main_~x~0 24) (<= 24 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {31398#(and (<= main_~x~0 24) (<= 24 main_~x~0))} is VALID [2022-04-15 06:33:06,009 INFO L290 TraceCheckUtils]: 55: Hoare triple {31398#(and (<= main_~x~0 24) (<= 24 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {31399#(and (<= main_~x~0 25) (<= 25 main_~x~0))} is VALID [2022-04-15 06:33:06,009 INFO L290 TraceCheckUtils]: 56: Hoare triple {31399#(and (<= main_~x~0 25) (<= 25 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {31399#(and (<= main_~x~0 25) (<= 25 main_~x~0))} is VALID [2022-04-15 06:33:06,009 INFO L290 TraceCheckUtils]: 57: Hoare triple {31399#(and (<= main_~x~0 25) (<= 25 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {31400#(and (<= main_~x~0 26) (<= 26 main_~x~0))} is VALID [2022-04-15 06:33:06,010 INFO L290 TraceCheckUtils]: 58: Hoare triple {31400#(and (<= main_~x~0 26) (<= 26 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {31400#(and (<= main_~x~0 26) (<= 26 main_~x~0))} is VALID [2022-04-15 06:33:06,010 INFO L290 TraceCheckUtils]: 59: Hoare triple {31400#(and (<= main_~x~0 26) (<= 26 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {31401#(and (<= 27 main_~x~0) (<= main_~x~0 27))} is VALID [2022-04-15 06:33:06,011 INFO L290 TraceCheckUtils]: 60: Hoare triple {31401#(and (<= 27 main_~x~0) (<= main_~x~0 27))} assume !!(~x~0 % 4294967296 < 100000000); {31401#(and (<= 27 main_~x~0) (<= main_~x~0 27))} is VALID [2022-04-15 06:33:06,011 INFO L290 TraceCheckUtils]: 61: Hoare triple {31401#(and (<= 27 main_~x~0) (<= main_~x~0 27))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {31402#(and (<= 28 main_~x~0) (<= main_~x~0 28))} is VALID [2022-04-15 06:33:06,011 INFO L290 TraceCheckUtils]: 62: Hoare triple {31402#(and (<= 28 main_~x~0) (<= main_~x~0 28))} assume !!(~x~0 % 4294967296 < 100000000); {31402#(and (<= 28 main_~x~0) (<= main_~x~0 28))} is VALID [2022-04-15 06:33:06,012 INFO L290 TraceCheckUtils]: 63: Hoare triple {31402#(and (<= 28 main_~x~0) (<= main_~x~0 28))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {31403#(and (<= main_~x~0 29) (<= 29 main_~x~0))} is VALID [2022-04-15 06:33:06,012 INFO L290 TraceCheckUtils]: 64: Hoare triple {31403#(and (<= main_~x~0 29) (<= 29 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {31403#(and (<= main_~x~0 29) (<= 29 main_~x~0))} is VALID [2022-04-15 06:33:06,013 INFO L290 TraceCheckUtils]: 65: Hoare triple {31403#(and (<= main_~x~0 29) (<= 29 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {31404#(and (<= 30 main_~x~0) (<= main_~x~0 30))} is VALID [2022-04-15 06:33:06,013 INFO L290 TraceCheckUtils]: 66: Hoare triple {31404#(and (<= 30 main_~x~0) (<= main_~x~0 30))} assume !!(~x~0 % 4294967296 < 100000000); {31404#(and (<= 30 main_~x~0) (<= main_~x~0 30))} is VALID [2022-04-15 06:33:06,013 INFO L290 TraceCheckUtils]: 67: Hoare triple {31404#(and (<= 30 main_~x~0) (<= main_~x~0 30))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {31405#(and (<= 31 main_~x~0) (<= main_~x~0 31))} is VALID [2022-04-15 06:33:06,014 INFO L290 TraceCheckUtils]: 68: Hoare triple {31405#(and (<= 31 main_~x~0) (<= main_~x~0 31))} assume !!(~x~0 % 4294967296 < 100000000); {31405#(and (<= 31 main_~x~0) (<= main_~x~0 31))} is VALID [2022-04-15 06:33:06,014 INFO L290 TraceCheckUtils]: 69: Hoare triple {31405#(and (<= 31 main_~x~0) (<= main_~x~0 31))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {31406#(and (<= main_~x~0 32) (<= 32 main_~x~0))} is VALID [2022-04-15 06:33:06,015 INFO L290 TraceCheckUtils]: 70: Hoare triple {31406#(and (<= main_~x~0 32) (<= 32 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {31406#(and (<= main_~x~0 32) (<= 32 main_~x~0))} is VALID [2022-04-15 06:33:06,015 INFO L290 TraceCheckUtils]: 71: Hoare triple {31406#(and (<= main_~x~0 32) (<= 32 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {31407#(and (<= main_~x~0 33) (<= 33 main_~x~0))} is VALID [2022-04-15 06:33:06,015 INFO L290 TraceCheckUtils]: 72: Hoare triple {31407#(and (<= main_~x~0 33) (<= 33 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {31407#(and (<= main_~x~0 33) (<= 33 main_~x~0))} is VALID [2022-04-15 06:33:06,016 INFO L290 TraceCheckUtils]: 73: Hoare triple {31407#(and (<= main_~x~0 33) (<= 33 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {31408#(and (<= main_~x~0 34) (<= 34 main_~x~0))} is VALID [2022-04-15 06:33:06,016 INFO L290 TraceCheckUtils]: 74: Hoare triple {31408#(and (<= main_~x~0 34) (<= 34 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {31408#(and (<= main_~x~0 34) (<= 34 main_~x~0))} is VALID [2022-04-15 06:33:06,017 INFO L290 TraceCheckUtils]: 75: Hoare triple {31408#(and (<= main_~x~0 34) (<= 34 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {31409#(and (<= 35 main_~x~0) (<= main_~x~0 35))} is VALID [2022-04-15 06:33:06,017 INFO L290 TraceCheckUtils]: 76: Hoare triple {31409#(and (<= 35 main_~x~0) (<= main_~x~0 35))} assume !!(~x~0 % 4294967296 < 100000000); {31409#(and (<= 35 main_~x~0) (<= main_~x~0 35))} is VALID [2022-04-15 06:33:06,017 INFO L290 TraceCheckUtils]: 77: Hoare triple {31409#(and (<= 35 main_~x~0) (<= main_~x~0 35))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {31410#(and (<= main_~x~0 36) (<= 36 main_~x~0))} is VALID [2022-04-15 06:33:06,018 INFO L290 TraceCheckUtils]: 78: Hoare triple {31410#(and (<= main_~x~0 36) (<= 36 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {31410#(and (<= main_~x~0 36) (<= 36 main_~x~0))} is VALID [2022-04-15 06:33:06,018 INFO L290 TraceCheckUtils]: 79: Hoare triple {31410#(and (<= main_~x~0 36) (<= 36 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {31411#(and (<= main_~x~0 37) (<= 37 main_~x~0))} is VALID [2022-04-15 06:33:06,018 INFO L290 TraceCheckUtils]: 80: Hoare triple {31411#(and (<= main_~x~0 37) (<= 37 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {31411#(and (<= main_~x~0 37) (<= 37 main_~x~0))} is VALID [2022-04-15 06:33:06,019 INFO L290 TraceCheckUtils]: 81: Hoare triple {31411#(and (<= main_~x~0 37) (<= 37 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {31412#(and (<= main_~x~0 38) (<= 38 main_~x~0))} is VALID [2022-04-15 06:33:06,019 INFO L290 TraceCheckUtils]: 82: Hoare triple {31412#(and (<= main_~x~0 38) (<= 38 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {31412#(and (<= main_~x~0 38) (<= 38 main_~x~0))} is VALID [2022-04-15 06:33:06,020 INFO L290 TraceCheckUtils]: 83: Hoare triple {31412#(and (<= main_~x~0 38) (<= 38 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {31413#(and (<= main_~x~0 39) (<= 39 main_~x~0))} is VALID [2022-04-15 06:33:06,020 INFO L290 TraceCheckUtils]: 84: Hoare triple {31413#(and (<= main_~x~0 39) (<= 39 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {31413#(and (<= main_~x~0 39) (<= 39 main_~x~0))} is VALID [2022-04-15 06:33:06,021 INFO L290 TraceCheckUtils]: 85: Hoare triple {31413#(and (<= main_~x~0 39) (<= 39 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {31414#(and (<= main_~x~0 40) (<= 40 main_~x~0))} is VALID [2022-04-15 06:33:06,021 INFO L290 TraceCheckUtils]: 86: Hoare triple {31414#(and (<= main_~x~0 40) (<= 40 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {31414#(and (<= main_~x~0 40) (<= 40 main_~x~0))} is VALID [2022-04-15 06:33:06,021 INFO L290 TraceCheckUtils]: 87: Hoare triple {31414#(and (<= main_~x~0 40) (<= 40 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {31415#(and (<= main_~x~0 41) (not (<= (+ (div main_~x~0 4294967296) 1) 0)))} is VALID [2022-04-15 06:33:06,022 INFO L290 TraceCheckUtils]: 88: Hoare triple {31415#(and (<= main_~x~0 41) (not (<= (+ (div main_~x~0 4294967296) 1) 0)))} assume !!(~x~0 % 4294967296 < 100000000); {31415#(and (<= main_~x~0 41) (not (<= (+ (div main_~x~0 4294967296) 1) 0)))} is VALID [2022-04-15 06:33:06,022 INFO L290 TraceCheckUtils]: 89: Hoare triple {31415#(and (<= main_~x~0 41) (not (<= (+ (div main_~x~0 4294967296) 1) 0)))} assume !(~x~0 % 4294967296 < 10000000);~x~0 := 2 + ~x~0; {31370#false} is VALID [2022-04-15 06:33:06,022 INFO L290 TraceCheckUtils]: 90: Hoare triple {31370#false} assume !(~x~0 % 4294967296 < 100000000); {31370#false} is VALID [2022-04-15 06:33:06,022 INFO L272 TraceCheckUtils]: 91: Hoare triple {31370#false} call __VERIFIER_assert((if 100000001 == ~x~0 % 4294967296 then 1 else 0)); {31370#false} is VALID [2022-04-15 06:33:06,022 INFO L290 TraceCheckUtils]: 92: Hoare triple {31370#false} ~cond := #in~cond; {31370#false} is VALID [2022-04-15 06:33:06,023 INFO L290 TraceCheckUtils]: 93: Hoare triple {31370#false} assume 0 == ~cond; {31370#false} is VALID [2022-04-15 06:33:06,023 INFO L290 TraceCheckUtils]: 94: Hoare triple {31370#false} assume !false; {31370#false} is VALID [2022-04-15 06:33:06,023 INFO L134 CoverageAnalysis]: Checked inductivity of 1764 backedges. 42 proven. 1722 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-04-15 06:33:06,023 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-04-15 06:33:06,023 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1096062576] [2022-04-15 06:33:06,023 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1096062576] provided 0 perfect and 1 imperfect interpolant sequences [2022-04-15 06:33:06,023 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1621930970] [2022-04-15 06:33:06,023 INFO L93 rtionOrderModulation]: Changing assertion order to TERMS_WITH_SMALL_CONSTANTS_FIRST [2022-04-15 06:33:06,023 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-04-15 06:33:06,024 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-04-15 06:33:06,024 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) [2022-04-15 06:33:06,025 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (83)] Waiting until timeout for monitored process [2022-04-15 06:33:06,121 INFO L228 tOrderPrioritization]: Assert order TERMS_WITH_SMALL_CONSTANTS_FIRST issued 0 check-sat command(s) [2022-04-15 06:33:06,121 INFO L229 tOrderPrioritization]: Conjunction of SSA is unsat [2022-04-15 06:33:06,123 INFO L263 TraceCheckSpWp]: Trace formula consists of 219 conjuncts, 86 conjunts are in the unsatisfiable core [2022-04-15 06:33:06,139 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-04-15 06:33:06,140 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-04-15 06:33:06,870 INFO L272 TraceCheckUtils]: 0: Hoare triple {31369#true} call ULTIMATE.init(); {31369#true} is VALID [2022-04-15 06:33:06,870 INFO L290 TraceCheckUtils]: 1: Hoare triple {31369#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(12, 2);call #Ultimate.allocInit(12, 3); {31369#true} is VALID [2022-04-15 06:33:06,870 INFO L290 TraceCheckUtils]: 2: Hoare triple {31369#true} assume true; {31369#true} is VALID [2022-04-15 06:33:06,870 INFO L284 TraceCheckUtils]: 3: Hoare quadruple {31369#true} {31369#true} #40#return; {31369#true} is VALID [2022-04-15 06:33:06,870 INFO L272 TraceCheckUtils]: 4: Hoare triple {31369#true} call #t~ret5 := main(); {31369#true} is VALID [2022-04-15 06:33:06,871 INFO L290 TraceCheckUtils]: 5: Hoare triple {31369#true} ~x~0 := 0; {31374#(= main_~x~0 0)} is VALID [2022-04-15 06:33:06,871 INFO L290 TraceCheckUtils]: 6: Hoare triple {31374#(= main_~x~0 0)} assume !!(~x~0 % 4294967296 < 100000000); {31374#(= main_~x~0 0)} is VALID [2022-04-15 06:33:06,871 INFO L290 TraceCheckUtils]: 7: Hoare triple {31374#(= main_~x~0 0)} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {31375#(and (<= 1 main_~x~0) (<= main_~x~0 1))} is VALID [2022-04-15 06:33:06,872 INFO L290 TraceCheckUtils]: 8: Hoare triple {31375#(and (<= 1 main_~x~0) (<= main_~x~0 1))} assume !!(~x~0 % 4294967296 < 100000000); {31375#(and (<= 1 main_~x~0) (<= main_~x~0 1))} is VALID [2022-04-15 06:33:06,872 INFO L290 TraceCheckUtils]: 9: Hoare triple {31375#(and (<= 1 main_~x~0) (<= main_~x~0 1))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {31376#(and (<= 2 main_~x~0) (<= main_~x~0 2))} is VALID [2022-04-15 06:33:06,873 INFO L290 TraceCheckUtils]: 10: Hoare triple {31376#(and (<= 2 main_~x~0) (<= main_~x~0 2))} assume !!(~x~0 % 4294967296 < 100000000); {31376#(and (<= 2 main_~x~0) (<= main_~x~0 2))} is VALID [2022-04-15 06:33:06,873 INFO L290 TraceCheckUtils]: 11: Hoare triple {31376#(and (<= 2 main_~x~0) (<= main_~x~0 2))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {31377#(and (<= main_~x~0 3) (<= 3 main_~x~0))} is VALID [2022-04-15 06:33:06,873 INFO L290 TraceCheckUtils]: 12: Hoare triple {31377#(and (<= main_~x~0 3) (<= 3 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {31377#(and (<= main_~x~0 3) (<= 3 main_~x~0))} is VALID [2022-04-15 06:33:06,874 INFO L290 TraceCheckUtils]: 13: Hoare triple {31377#(and (<= main_~x~0 3) (<= 3 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {31378#(and (<= main_~x~0 4) (<= 4 main_~x~0))} is VALID [2022-04-15 06:33:06,874 INFO L290 TraceCheckUtils]: 14: Hoare triple {31378#(and (<= main_~x~0 4) (<= 4 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {31378#(and (<= main_~x~0 4) (<= 4 main_~x~0))} is VALID [2022-04-15 06:33:06,875 INFO L290 TraceCheckUtils]: 15: Hoare triple {31378#(and (<= main_~x~0 4) (<= 4 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {31379#(and (<= 5 main_~x~0) (<= main_~x~0 5))} is VALID [2022-04-15 06:33:06,875 INFO L290 TraceCheckUtils]: 16: Hoare triple {31379#(and (<= 5 main_~x~0) (<= main_~x~0 5))} assume !!(~x~0 % 4294967296 < 100000000); {31379#(and (<= 5 main_~x~0) (<= main_~x~0 5))} is VALID [2022-04-15 06:33:06,875 INFO L290 TraceCheckUtils]: 17: Hoare triple {31379#(and (<= 5 main_~x~0) (<= main_~x~0 5))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {31380#(and (<= 6 main_~x~0) (<= main_~x~0 6))} is VALID [2022-04-15 06:33:06,876 INFO L290 TraceCheckUtils]: 18: Hoare triple {31380#(and (<= 6 main_~x~0) (<= main_~x~0 6))} assume !!(~x~0 % 4294967296 < 100000000); {31380#(and (<= 6 main_~x~0) (<= main_~x~0 6))} is VALID [2022-04-15 06:33:06,876 INFO L290 TraceCheckUtils]: 19: Hoare triple {31380#(and (<= 6 main_~x~0) (<= main_~x~0 6))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {31381#(and (<= main_~x~0 7) (<= 7 main_~x~0))} is VALID [2022-04-15 06:33:06,877 INFO L290 TraceCheckUtils]: 20: Hoare triple {31381#(and (<= main_~x~0 7) (<= 7 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {31381#(and (<= main_~x~0 7) (<= 7 main_~x~0))} is VALID [2022-04-15 06:33:06,877 INFO L290 TraceCheckUtils]: 21: Hoare triple {31381#(and (<= main_~x~0 7) (<= 7 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {31382#(and (<= main_~x~0 8) (<= 8 main_~x~0))} is VALID [2022-04-15 06:33:06,877 INFO L290 TraceCheckUtils]: 22: Hoare triple {31382#(and (<= main_~x~0 8) (<= 8 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {31382#(and (<= main_~x~0 8) (<= 8 main_~x~0))} is VALID [2022-04-15 06:33:06,878 INFO L290 TraceCheckUtils]: 23: Hoare triple {31382#(and (<= main_~x~0 8) (<= 8 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {31383#(and (<= main_~x~0 9) (<= 9 main_~x~0))} is VALID [2022-04-15 06:33:06,878 INFO L290 TraceCheckUtils]: 24: Hoare triple {31383#(and (<= main_~x~0 9) (<= 9 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {31383#(and (<= main_~x~0 9) (<= 9 main_~x~0))} is VALID [2022-04-15 06:33:06,879 INFO L290 TraceCheckUtils]: 25: Hoare triple {31383#(and (<= main_~x~0 9) (<= 9 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {31384#(and (<= main_~x~0 10) (<= 10 main_~x~0))} is VALID [2022-04-15 06:33:06,879 INFO L290 TraceCheckUtils]: 26: Hoare triple {31384#(and (<= main_~x~0 10) (<= 10 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {31384#(and (<= main_~x~0 10) (<= 10 main_~x~0))} is VALID [2022-04-15 06:33:06,879 INFO L290 TraceCheckUtils]: 27: Hoare triple {31384#(and (<= main_~x~0 10) (<= 10 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {31385#(and (<= main_~x~0 11) (<= 11 main_~x~0))} is VALID [2022-04-15 06:33:06,880 INFO L290 TraceCheckUtils]: 28: Hoare triple {31385#(and (<= main_~x~0 11) (<= 11 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {31385#(and (<= main_~x~0 11) (<= 11 main_~x~0))} is VALID [2022-04-15 06:33:06,880 INFO L290 TraceCheckUtils]: 29: Hoare triple {31385#(and (<= main_~x~0 11) (<= 11 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {31386#(and (<= main_~x~0 12) (<= 12 main_~x~0))} is VALID [2022-04-15 06:33:06,881 INFO L290 TraceCheckUtils]: 30: Hoare triple {31386#(and (<= main_~x~0 12) (<= 12 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {31386#(and (<= main_~x~0 12) (<= 12 main_~x~0))} is VALID [2022-04-15 06:33:06,881 INFO L290 TraceCheckUtils]: 31: Hoare triple {31386#(and (<= main_~x~0 12) (<= 12 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {31387#(and (<= main_~x~0 13) (<= 13 main_~x~0))} is VALID [2022-04-15 06:33:06,881 INFO L290 TraceCheckUtils]: 32: Hoare triple {31387#(and (<= main_~x~0 13) (<= 13 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {31387#(and (<= main_~x~0 13) (<= 13 main_~x~0))} is VALID [2022-04-15 06:33:06,882 INFO L290 TraceCheckUtils]: 33: Hoare triple {31387#(and (<= main_~x~0 13) (<= 13 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {31388#(and (<= 14 main_~x~0) (<= main_~x~0 14))} is VALID [2022-04-15 06:33:06,882 INFO L290 TraceCheckUtils]: 34: Hoare triple {31388#(and (<= 14 main_~x~0) (<= main_~x~0 14))} assume !!(~x~0 % 4294967296 < 100000000); {31388#(and (<= 14 main_~x~0) (<= main_~x~0 14))} is VALID [2022-04-15 06:33:06,883 INFO L290 TraceCheckUtils]: 35: Hoare triple {31388#(and (<= 14 main_~x~0) (<= main_~x~0 14))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {31389#(and (<= 15 main_~x~0) (<= main_~x~0 15))} is VALID [2022-04-15 06:33:06,883 INFO L290 TraceCheckUtils]: 36: Hoare triple {31389#(and (<= 15 main_~x~0) (<= main_~x~0 15))} assume !!(~x~0 % 4294967296 < 100000000); {31389#(and (<= 15 main_~x~0) (<= main_~x~0 15))} is VALID [2022-04-15 06:33:06,884 INFO L290 TraceCheckUtils]: 37: Hoare triple {31389#(and (<= 15 main_~x~0) (<= main_~x~0 15))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {31390#(and (<= main_~x~0 16) (<= 16 main_~x~0))} is VALID [2022-04-15 06:33:06,884 INFO L290 TraceCheckUtils]: 38: Hoare triple {31390#(and (<= main_~x~0 16) (<= 16 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {31390#(and (<= main_~x~0 16) (<= 16 main_~x~0))} is VALID [2022-04-15 06:33:06,884 INFO L290 TraceCheckUtils]: 39: Hoare triple {31390#(and (<= main_~x~0 16) (<= 16 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {31391#(and (<= 17 main_~x~0) (<= main_~x~0 17))} is VALID [2022-04-15 06:33:06,885 INFO L290 TraceCheckUtils]: 40: Hoare triple {31391#(and (<= 17 main_~x~0) (<= main_~x~0 17))} assume !!(~x~0 % 4294967296 < 100000000); {31391#(and (<= 17 main_~x~0) (<= main_~x~0 17))} is VALID [2022-04-15 06:33:06,885 INFO L290 TraceCheckUtils]: 41: Hoare triple {31391#(and (<= 17 main_~x~0) (<= main_~x~0 17))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {31392#(and (<= main_~x~0 18) (<= 18 main_~x~0))} is VALID [2022-04-15 06:33:06,885 INFO L290 TraceCheckUtils]: 42: Hoare triple {31392#(and (<= main_~x~0 18) (<= 18 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {31392#(and (<= main_~x~0 18) (<= 18 main_~x~0))} is VALID [2022-04-15 06:33:06,886 INFO L290 TraceCheckUtils]: 43: Hoare triple {31392#(and (<= main_~x~0 18) (<= 18 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {31393#(and (<= 19 main_~x~0) (<= main_~x~0 19))} is VALID [2022-04-15 06:33:06,886 INFO L290 TraceCheckUtils]: 44: Hoare triple {31393#(and (<= 19 main_~x~0) (<= main_~x~0 19))} assume !!(~x~0 % 4294967296 < 100000000); {31393#(and (<= 19 main_~x~0) (<= main_~x~0 19))} is VALID [2022-04-15 06:33:06,887 INFO L290 TraceCheckUtils]: 45: Hoare triple {31393#(and (<= 19 main_~x~0) (<= main_~x~0 19))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {31394#(and (<= main_~x~0 20) (<= 20 main_~x~0))} is VALID [2022-04-15 06:33:06,887 INFO L290 TraceCheckUtils]: 46: Hoare triple {31394#(and (<= main_~x~0 20) (<= 20 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {31394#(and (<= main_~x~0 20) (<= 20 main_~x~0))} is VALID [2022-04-15 06:33:06,888 INFO L290 TraceCheckUtils]: 47: Hoare triple {31394#(and (<= main_~x~0 20) (<= 20 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {31395#(and (<= 21 main_~x~0) (<= main_~x~0 21))} is VALID [2022-04-15 06:33:06,888 INFO L290 TraceCheckUtils]: 48: Hoare triple {31395#(and (<= 21 main_~x~0) (<= main_~x~0 21))} assume !!(~x~0 % 4294967296 < 100000000); {31395#(and (<= 21 main_~x~0) (<= main_~x~0 21))} is VALID [2022-04-15 06:33:06,888 INFO L290 TraceCheckUtils]: 49: Hoare triple {31395#(and (<= 21 main_~x~0) (<= main_~x~0 21))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {31396#(and (<= 22 main_~x~0) (<= main_~x~0 22))} is VALID [2022-04-15 06:33:06,889 INFO L290 TraceCheckUtils]: 50: Hoare triple {31396#(and (<= 22 main_~x~0) (<= main_~x~0 22))} assume !!(~x~0 % 4294967296 < 100000000); {31396#(and (<= 22 main_~x~0) (<= main_~x~0 22))} is VALID [2022-04-15 06:33:06,889 INFO L290 TraceCheckUtils]: 51: Hoare triple {31396#(and (<= 22 main_~x~0) (<= main_~x~0 22))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {31397#(and (<= 23 main_~x~0) (<= main_~x~0 23))} is VALID [2022-04-15 06:33:06,890 INFO L290 TraceCheckUtils]: 52: Hoare triple {31397#(and (<= 23 main_~x~0) (<= main_~x~0 23))} assume !!(~x~0 % 4294967296 < 100000000); {31397#(and (<= 23 main_~x~0) (<= main_~x~0 23))} is VALID [2022-04-15 06:33:06,890 INFO L290 TraceCheckUtils]: 53: Hoare triple {31397#(and (<= 23 main_~x~0) (<= main_~x~0 23))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {31398#(and (<= main_~x~0 24) (<= 24 main_~x~0))} is VALID [2022-04-15 06:33:06,890 INFO L290 TraceCheckUtils]: 54: Hoare triple {31398#(and (<= main_~x~0 24) (<= 24 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {31398#(and (<= main_~x~0 24) (<= 24 main_~x~0))} is VALID [2022-04-15 06:33:06,891 INFO L290 TraceCheckUtils]: 55: Hoare triple {31398#(and (<= main_~x~0 24) (<= 24 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {31399#(and (<= main_~x~0 25) (<= 25 main_~x~0))} is VALID [2022-04-15 06:33:06,891 INFO L290 TraceCheckUtils]: 56: Hoare triple {31399#(and (<= main_~x~0 25) (<= 25 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {31399#(and (<= main_~x~0 25) (<= 25 main_~x~0))} is VALID [2022-04-15 06:33:06,892 INFO L290 TraceCheckUtils]: 57: Hoare triple {31399#(and (<= main_~x~0 25) (<= 25 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {31400#(and (<= main_~x~0 26) (<= 26 main_~x~0))} is VALID [2022-04-15 06:33:06,892 INFO L290 TraceCheckUtils]: 58: Hoare triple {31400#(and (<= main_~x~0 26) (<= 26 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {31400#(and (<= main_~x~0 26) (<= 26 main_~x~0))} is VALID [2022-04-15 06:33:06,892 INFO L290 TraceCheckUtils]: 59: Hoare triple {31400#(and (<= main_~x~0 26) (<= 26 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {31401#(and (<= 27 main_~x~0) (<= main_~x~0 27))} is VALID [2022-04-15 06:33:06,893 INFO L290 TraceCheckUtils]: 60: Hoare triple {31401#(and (<= 27 main_~x~0) (<= main_~x~0 27))} assume !!(~x~0 % 4294967296 < 100000000); {31401#(and (<= 27 main_~x~0) (<= main_~x~0 27))} is VALID [2022-04-15 06:33:06,893 INFO L290 TraceCheckUtils]: 61: Hoare triple {31401#(and (<= 27 main_~x~0) (<= main_~x~0 27))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {31402#(and (<= 28 main_~x~0) (<= main_~x~0 28))} is VALID [2022-04-15 06:33:06,894 INFO L290 TraceCheckUtils]: 62: Hoare triple {31402#(and (<= 28 main_~x~0) (<= main_~x~0 28))} assume !!(~x~0 % 4294967296 < 100000000); {31402#(and (<= 28 main_~x~0) (<= main_~x~0 28))} is VALID [2022-04-15 06:33:06,894 INFO L290 TraceCheckUtils]: 63: Hoare triple {31402#(and (<= 28 main_~x~0) (<= main_~x~0 28))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {31403#(and (<= main_~x~0 29) (<= 29 main_~x~0))} is VALID [2022-04-15 06:33:06,894 INFO L290 TraceCheckUtils]: 64: Hoare triple {31403#(and (<= main_~x~0 29) (<= 29 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {31403#(and (<= main_~x~0 29) (<= 29 main_~x~0))} is VALID [2022-04-15 06:33:06,895 INFO L290 TraceCheckUtils]: 65: Hoare triple {31403#(and (<= main_~x~0 29) (<= 29 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {31404#(and (<= 30 main_~x~0) (<= main_~x~0 30))} is VALID [2022-04-15 06:33:06,895 INFO L290 TraceCheckUtils]: 66: Hoare triple {31404#(and (<= 30 main_~x~0) (<= main_~x~0 30))} assume !!(~x~0 % 4294967296 < 100000000); {31404#(and (<= 30 main_~x~0) (<= main_~x~0 30))} is VALID [2022-04-15 06:33:06,896 INFO L290 TraceCheckUtils]: 67: Hoare triple {31404#(and (<= 30 main_~x~0) (<= main_~x~0 30))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {31405#(and (<= 31 main_~x~0) (<= main_~x~0 31))} is VALID [2022-04-15 06:33:06,896 INFO L290 TraceCheckUtils]: 68: Hoare triple {31405#(and (<= 31 main_~x~0) (<= main_~x~0 31))} assume !!(~x~0 % 4294967296 < 100000000); {31405#(and (<= 31 main_~x~0) (<= main_~x~0 31))} is VALID [2022-04-15 06:33:06,896 INFO L290 TraceCheckUtils]: 69: Hoare triple {31405#(and (<= 31 main_~x~0) (<= main_~x~0 31))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {31406#(and (<= main_~x~0 32) (<= 32 main_~x~0))} is VALID [2022-04-15 06:33:06,897 INFO L290 TraceCheckUtils]: 70: Hoare triple {31406#(and (<= main_~x~0 32) (<= 32 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {31406#(and (<= main_~x~0 32) (<= 32 main_~x~0))} is VALID [2022-04-15 06:33:06,897 INFO L290 TraceCheckUtils]: 71: Hoare triple {31406#(and (<= main_~x~0 32) (<= 32 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {31407#(and (<= main_~x~0 33) (<= 33 main_~x~0))} is VALID [2022-04-15 06:33:06,898 INFO L290 TraceCheckUtils]: 72: Hoare triple {31407#(and (<= main_~x~0 33) (<= 33 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {31407#(and (<= main_~x~0 33) (<= 33 main_~x~0))} is VALID [2022-04-15 06:33:06,898 INFO L290 TraceCheckUtils]: 73: Hoare triple {31407#(and (<= main_~x~0 33) (<= 33 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {31408#(and (<= main_~x~0 34) (<= 34 main_~x~0))} is VALID [2022-04-15 06:33:06,898 INFO L290 TraceCheckUtils]: 74: Hoare triple {31408#(and (<= main_~x~0 34) (<= 34 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {31408#(and (<= main_~x~0 34) (<= 34 main_~x~0))} is VALID [2022-04-15 06:33:06,899 INFO L290 TraceCheckUtils]: 75: Hoare triple {31408#(and (<= main_~x~0 34) (<= 34 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {31409#(and (<= 35 main_~x~0) (<= main_~x~0 35))} is VALID [2022-04-15 06:33:06,899 INFO L290 TraceCheckUtils]: 76: Hoare triple {31409#(and (<= 35 main_~x~0) (<= main_~x~0 35))} assume !!(~x~0 % 4294967296 < 100000000); {31409#(and (<= 35 main_~x~0) (<= main_~x~0 35))} is VALID [2022-04-15 06:33:06,900 INFO L290 TraceCheckUtils]: 77: Hoare triple {31409#(and (<= 35 main_~x~0) (<= main_~x~0 35))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {31410#(and (<= main_~x~0 36) (<= 36 main_~x~0))} is VALID [2022-04-15 06:33:06,900 INFO L290 TraceCheckUtils]: 78: Hoare triple {31410#(and (<= main_~x~0 36) (<= 36 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {31410#(and (<= main_~x~0 36) (<= 36 main_~x~0))} is VALID [2022-04-15 06:33:06,900 INFO L290 TraceCheckUtils]: 79: Hoare triple {31410#(and (<= main_~x~0 36) (<= 36 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {31411#(and (<= main_~x~0 37) (<= 37 main_~x~0))} is VALID [2022-04-15 06:33:06,901 INFO L290 TraceCheckUtils]: 80: Hoare triple {31411#(and (<= main_~x~0 37) (<= 37 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {31411#(and (<= main_~x~0 37) (<= 37 main_~x~0))} is VALID [2022-04-15 06:33:06,901 INFO L290 TraceCheckUtils]: 81: Hoare triple {31411#(and (<= main_~x~0 37) (<= 37 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {31412#(and (<= main_~x~0 38) (<= 38 main_~x~0))} is VALID [2022-04-15 06:33:06,902 INFO L290 TraceCheckUtils]: 82: Hoare triple {31412#(and (<= main_~x~0 38) (<= 38 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {31412#(and (<= main_~x~0 38) (<= 38 main_~x~0))} is VALID [2022-04-15 06:33:06,902 INFO L290 TraceCheckUtils]: 83: Hoare triple {31412#(and (<= main_~x~0 38) (<= 38 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {31413#(and (<= main_~x~0 39) (<= 39 main_~x~0))} is VALID [2022-04-15 06:33:06,902 INFO L290 TraceCheckUtils]: 84: Hoare triple {31413#(and (<= main_~x~0 39) (<= 39 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {31413#(and (<= main_~x~0 39) (<= 39 main_~x~0))} is VALID [2022-04-15 06:33:06,903 INFO L290 TraceCheckUtils]: 85: Hoare triple {31413#(and (<= main_~x~0 39) (<= 39 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {31414#(and (<= main_~x~0 40) (<= 40 main_~x~0))} is VALID [2022-04-15 06:33:06,903 INFO L290 TraceCheckUtils]: 86: Hoare triple {31414#(and (<= main_~x~0 40) (<= 40 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {31414#(and (<= main_~x~0 40) (<= 40 main_~x~0))} is VALID [2022-04-15 06:33:06,904 INFO L290 TraceCheckUtils]: 87: Hoare triple {31414#(and (<= main_~x~0 40) (<= 40 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {31681#(and (<= main_~x~0 41) (<= 41 main_~x~0))} is VALID [2022-04-15 06:33:06,904 INFO L290 TraceCheckUtils]: 88: Hoare triple {31681#(and (<= main_~x~0 41) (<= 41 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {31681#(and (<= main_~x~0 41) (<= 41 main_~x~0))} is VALID [2022-04-15 06:33:06,905 INFO L290 TraceCheckUtils]: 89: Hoare triple {31681#(and (<= main_~x~0 41) (<= 41 main_~x~0))} assume !(~x~0 % 4294967296 < 10000000);~x~0 := 2 + ~x~0; {31370#false} is VALID [2022-04-15 06:33:06,905 INFO L290 TraceCheckUtils]: 90: Hoare triple {31370#false} assume !(~x~0 % 4294967296 < 100000000); {31370#false} is VALID [2022-04-15 06:33:06,905 INFO L272 TraceCheckUtils]: 91: Hoare triple {31370#false} call __VERIFIER_assert((if 100000001 == ~x~0 % 4294967296 then 1 else 0)); {31370#false} is VALID [2022-04-15 06:33:06,905 INFO L290 TraceCheckUtils]: 92: Hoare triple {31370#false} ~cond := #in~cond; {31370#false} is VALID [2022-04-15 06:33:06,905 INFO L290 TraceCheckUtils]: 93: Hoare triple {31370#false} assume 0 == ~cond; {31370#false} is VALID [2022-04-15 06:33:06,905 INFO L290 TraceCheckUtils]: 94: Hoare triple {31370#false} assume !false; {31370#false} is VALID [2022-04-15 06:33:06,905 INFO L134 CoverageAnalysis]: Checked inductivity of 1764 backedges. 42 proven. 1722 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-04-15 06:33:06,905 INFO L328 TraceCheckSpWp]: Computing backward predicates... [2022-04-15 06:33:11,272 INFO L290 TraceCheckUtils]: 94: Hoare triple {31370#false} assume !false; {31370#false} is VALID [2022-04-15 06:33:11,272 INFO L290 TraceCheckUtils]: 93: Hoare triple {31370#false} assume 0 == ~cond; {31370#false} is VALID [2022-04-15 06:33:11,272 INFO L290 TraceCheckUtils]: 92: Hoare triple {31370#false} ~cond := #in~cond; {31370#false} is VALID [2022-04-15 06:33:11,272 INFO L272 TraceCheckUtils]: 91: Hoare triple {31370#false} call __VERIFIER_assert((if 100000001 == ~x~0 % 4294967296 then 1 else 0)); {31370#false} is VALID [2022-04-15 06:33:11,272 INFO L290 TraceCheckUtils]: 90: Hoare triple {31370#false} assume !(~x~0 % 4294967296 < 100000000); {31370#false} is VALID [2022-04-15 06:33:11,273 INFO L290 TraceCheckUtils]: 89: Hoare triple {31718#(< (mod main_~x~0 4294967296) 10000000)} assume !(~x~0 % 4294967296 < 10000000);~x~0 := 2 + ~x~0; {31370#false} is VALID [2022-04-15 06:33:11,273 INFO L290 TraceCheckUtils]: 88: Hoare triple {31722#(or (< (mod main_~x~0 4294967296) 10000000) (not (< (mod main_~x~0 4294967296) 100000000)))} assume !!(~x~0 % 4294967296 < 100000000); {31718#(< (mod main_~x~0 4294967296) 10000000)} is VALID [2022-04-15 06:33:11,274 INFO L290 TraceCheckUtils]: 87: Hoare triple {31726#(or (< (mod (+ main_~x~0 1) 4294967296) 10000000) (not (< (mod (+ main_~x~0 1) 4294967296) 100000000)))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {31722#(or (< (mod main_~x~0 4294967296) 10000000) (not (< (mod main_~x~0 4294967296) 100000000)))} is VALID [2022-04-15 06:33:11,274 INFO L290 TraceCheckUtils]: 86: Hoare triple {31726#(or (< (mod (+ main_~x~0 1) 4294967296) 10000000) (not (< (mod (+ main_~x~0 1) 4294967296) 100000000)))} assume !!(~x~0 % 4294967296 < 100000000); {31726#(or (< (mod (+ main_~x~0 1) 4294967296) 10000000) (not (< (mod (+ main_~x~0 1) 4294967296) 100000000)))} is VALID [2022-04-15 06:33:11,275 INFO L290 TraceCheckUtils]: 85: Hoare triple {31733#(or (< (mod (+ main_~x~0 2) 4294967296) 10000000) (not (< (mod (+ main_~x~0 2) 4294967296) 100000000)))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {31726#(or (< (mod (+ main_~x~0 1) 4294967296) 10000000) (not (< (mod (+ main_~x~0 1) 4294967296) 100000000)))} is VALID [2022-04-15 06:33:11,275 INFO L290 TraceCheckUtils]: 84: Hoare triple {31733#(or (< (mod (+ main_~x~0 2) 4294967296) 10000000) (not (< (mod (+ main_~x~0 2) 4294967296) 100000000)))} assume !!(~x~0 % 4294967296 < 100000000); {31733#(or (< (mod (+ main_~x~0 2) 4294967296) 10000000) (not (< (mod (+ main_~x~0 2) 4294967296) 100000000)))} is VALID [2022-04-15 06:33:11,276 INFO L290 TraceCheckUtils]: 83: Hoare triple {31740#(or (not (< (mod (+ main_~x~0 3) 4294967296) 100000000)) (< (mod (+ main_~x~0 3) 4294967296) 10000000))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {31733#(or (< (mod (+ main_~x~0 2) 4294967296) 10000000) (not (< (mod (+ main_~x~0 2) 4294967296) 100000000)))} is VALID [2022-04-15 06:33:11,277 INFO L290 TraceCheckUtils]: 82: Hoare triple {31740#(or (not (< (mod (+ main_~x~0 3) 4294967296) 100000000)) (< (mod (+ main_~x~0 3) 4294967296) 10000000))} assume !!(~x~0 % 4294967296 < 100000000); {31740#(or (not (< (mod (+ main_~x~0 3) 4294967296) 100000000)) (< (mod (+ main_~x~0 3) 4294967296) 10000000))} is VALID [2022-04-15 06:33:11,277 INFO L290 TraceCheckUtils]: 81: Hoare triple {31747#(or (< (mod (+ main_~x~0 4) 4294967296) 10000000) (not (< (mod (+ main_~x~0 4) 4294967296) 100000000)))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {31740#(or (not (< (mod (+ main_~x~0 3) 4294967296) 100000000)) (< (mod (+ main_~x~0 3) 4294967296) 10000000))} is VALID [2022-04-15 06:33:11,278 INFO L290 TraceCheckUtils]: 80: Hoare triple {31747#(or (< (mod (+ main_~x~0 4) 4294967296) 10000000) (not (< (mod (+ main_~x~0 4) 4294967296) 100000000)))} assume !!(~x~0 % 4294967296 < 100000000); {31747#(or (< (mod (+ main_~x~0 4) 4294967296) 10000000) (not (< (mod (+ main_~x~0 4) 4294967296) 100000000)))} is VALID [2022-04-15 06:33:11,279 INFO L290 TraceCheckUtils]: 79: Hoare triple {31754#(or (not (< (mod (+ 5 main_~x~0) 4294967296) 100000000)) (< (mod (+ 5 main_~x~0) 4294967296) 10000000))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {31747#(or (< (mod (+ main_~x~0 4) 4294967296) 10000000) (not (< (mod (+ main_~x~0 4) 4294967296) 100000000)))} is VALID [2022-04-15 06:33:11,279 INFO L290 TraceCheckUtils]: 78: Hoare triple {31754#(or (not (< (mod (+ 5 main_~x~0) 4294967296) 100000000)) (< (mod (+ 5 main_~x~0) 4294967296) 10000000))} assume !!(~x~0 % 4294967296 < 100000000); {31754#(or (not (< (mod (+ 5 main_~x~0) 4294967296) 100000000)) (< (mod (+ 5 main_~x~0) 4294967296) 10000000))} is VALID [2022-04-15 06:33:11,280 INFO L290 TraceCheckUtils]: 77: Hoare triple {31761#(or (not (< (mod (+ main_~x~0 6) 4294967296) 100000000)) (< (mod (+ main_~x~0 6) 4294967296) 10000000))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {31754#(or (not (< (mod (+ 5 main_~x~0) 4294967296) 100000000)) (< (mod (+ 5 main_~x~0) 4294967296) 10000000))} is VALID [2022-04-15 06:33:11,280 INFO L290 TraceCheckUtils]: 76: Hoare triple {31761#(or (not (< (mod (+ main_~x~0 6) 4294967296) 100000000)) (< (mod (+ main_~x~0 6) 4294967296) 10000000))} assume !!(~x~0 % 4294967296 < 100000000); {31761#(or (not (< (mod (+ main_~x~0 6) 4294967296) 100000000)) (< (mod (+ main_~x~0 6) 4294967296) 10000000))} is VALID [2022-04-15 06:33:11,281 INFO L290 TraceCheckUtils]: 75: Hoare triple {31768#(or (not (< (mod (+ 7 main_~x~0) 4294967296) 100000000)) (< (mod (+ 7 main_~x~0) 4294967296) 10000000))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {31761#(or (not (< (mod (+ main_~x~0 6) 4294967296) 100000000)) (< (mod (+ main_~x~0 6) 4294967296) 10000000))} is VALID [2022-04-15 06:33:11,281 INFO L290 TraceCheckUtils]: 74: Hoare triple {31768#(or (not (< (mod (+ 7 main_~x~0) 4294967296) 100000000)) (< (mod (+ 7 main_~x~0) 4294967296) 10000000))} assume !!(~x~0 % 4294967296 < 100000000); {31768#(or (not (< (mod (+ 7 main_~x~0) 4294967296) 100000000)) (< (mod (+ 7 main_~x~0) 4294967296) 10000000))} is VALID [2022-04-15 06:33:11,282 INFO L290 TraceCheckUtils]: 73: Hoare triple {31775#(or (not (< (mod (+ main_~x~0 8) 4294967296) 100000000)) (< (mod (+ main_~x~0 8) 4294967296) 10000000))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {31768#(or (not (< (mod (+ 7 main_~x~0) 4294967296) 100000000)) (< (mod (+ 7 main_~x~0) 4294967296) 10000000))} is VALID [2022-04-15 06:33:11,282 INFO L290 TraceCheckUtils]: 72: Hoare triple {31775#(or (not (< (mod (+ main_~x~0 8) 4294967296) 100000000)) (< (mod (+ main_~x~0 8) 4294967296) 10000000))} assume !!(~x~0 % 4294967296 < 100000000); {31775#(or (not (< (mod (+ main_~x~0 8) 4294967296) 100000000)) (< (mod (+ main_~x~0 8) 4294967296) 10000000))} is VALID [2022-04-15 06:33:11,283 INFO L290 TraceCheckUtils]: 71: Hoare triple {31782#(or (< (mod (+ main_~x~0 9) 4294967296) 10000000) (not (< (mod (+ main_~x~0 9) 4294967296) 100000000)))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {31775#(or (not (< (mod (+ main_~x~0 8) 4294967296) 100000000)) (< (mod (+ main_~x~0 8) 4294967296) 10000000))} is VALID [2022-04-15 06:33:11,283 INFO L290 TraceCheckUtils]: 70: Hoare triple {31782#(or (< (mod (+ main_~x~0 9) 4294967296) 10000000) (not (< (mod (+ main_~x~0 9) 4294967296) 100000000)))} assume !!(~x~0 % 4294967296 < 100000000); {31782#(or (< (mod (+ main_~x~0 9) 4294967296) 10000000) (not (< (mod (+ main_~x~0 9) 4294967296) 100000000)))} is VALID [2022-04-15 06:33:11,284 INFO L290 TraceCheckUtils]: 69: Hoare triple {31789#(or (< (mod (+ main_~x~0 10) 4294967296) 10000000) (not (< (mod (+ main_~x~0 10) 4294967296) 100000000)))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {31782#(or (< (mod (+ main_~x~0 9) 4294967296) 10000000) (not (< (mod (+ main_~x~0 9) 4294967296) 100000000)))} is VALID [2022-04-15 06:33:11,285 INFO L290 TraceCheckUtils]: 68: Hoare triple {31789#(or (< (mod (+ main_~x~0 10) 4294967296) 10000000) (not (< (mod (+ main_~x~0 10) 4294967296) 100000000)))} assume !!(~x~0 % 4294967296 < 100000000); {31789#(or (< (mod (+ main_~x~0 10) 4294967296) 10000000) (not (< (mod (+ main_~x~0 10) 4294967296) 100000000)))} is VALID [2022-04-15 06:33:11,285 INFO L290 TraceCheckUtils]: 67: Hoare triple {31796#(or (not (< (mod (+ main_~x~0 11) 4294967296) 100000000)) (< (mod (+ main_~x~0 11) 4294967296) 10000000))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {31789#(or (< (mod (+ main_~x~0 10) 4294967296) 10000000) (not (< (mod (+ main_~x~0 10) 4294967296) 100000000)))} is VALID [2022-04-15 06:33:11,286 INFO L290 TraceCheckUtils]: 66: Hoare triple {31796#(or (not (< (mod (+ main_~x~0 11) 4294967296) 100000000)) (< (mod (+ main_~x~0 11) 4294967296) 10000000))} assume !!(~x~0 % 4294967296 < 100000000); {31796#(or (not (< (mod (+ main_~x~0 11) 4294967296) 100000000)) (< (mod (+ main_~x~0 11) 4294967296) 10000000))} is VALID [2022-04-15 06:33:11,286 INFO L290 TraceCheckUtils]: 65: Hoare triple {31803#(or (not (< (mod (+ main_~x~0 12) 4294967296) 100000000)) (< (mod (+ main_~x~0 12) 4294967296) 10000000))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {31796#(or (not (< (mod (+ main_~x~0 11) 4294967296) 100000000)) (< (mod (+ main_~x~0 11) 4294967296) 10000000))} is VALID [2022-04-15 06:33:11,287 INFO L290 TraceCheckUtils]: 64: Hoare triple {31803#(or (not (< (mod (+ main_~x~0 12) 4294967296) 100000000)) (< (mod (+ main_~x~0 12) 4294967296) 10000000))} assume !!(~x~0 % 4294967296 < 100000000); {31803#(or (not (< (mod (+ main_~x~0 12) 4294967296) 100000000)) (< (mod (+ main_~x~0 12) 4294967296) 10000000))} is VALID [2022-04-15 06:33:11,288 INFO L290 TraceCheckUtils]: 63: Hoare triple {31810#(or (< (mod (+ main_~x~0 13) 4294967296) 10000000) (not (< (mod (+ main_~x~0 13) 4294967296) 100000000)))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {31803#(or (not (< (mod (+ main_~x~0 12) 4294967296) 100000000)) (< (mod (+ main_~x~0 12) 4294967296) 10000000))} is VALID [2022-04-15 06:33:11,288 INFO L290 TraceCheckUtils]: 62: Hoare triple {31810#(or (< (mod (+ main_~x~0 13) 4294967296) 10000000) (not (< (mod (+ main_~x~0 13) 4294967296) 100000000)))} assume !!(~x~0 % 4294967296 < 100000000); {31810#(or (< (mod (+ main_~x~0 13) 4294967296) 10000000) (not (< (mod (+ main_~x~0 13) 4294967296) 100000000)))} is VALID [2022-04-15 06:33:11,289 INFO L290 TraceCheckUtils]: 61: Hoare triple {31817#(or (< (mod (+ main_~x~0 14) 4294967296) 10000000) (not (< (mod (+ main_~x~0 14) 4294967296) 100000000)))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {31810#(or (< (mod (+ main_~x~0 13) 4294967296) 10000000) (not (< (mod (+ main_~x~0 13) 4294967296) 100000000)))} is VALID [2022-04-15 06:33:11,289 INFO L290 TraceCheckUtils]: 60: Hoare triple {31817#(or (< (mod (+ main_~x~0 14) 4294967296) 10000000) (not (< (mod (+ main_~x~0 14) 4294967296) 100000000)))} assume !!(~x~0 % 4294967296 < 100000000); {31817#(or (< (mod (+ main_~x~0 14) 4294967296) 10000000) (not (< (mod (+ main_~x~0 14) 4294967296) 100000000)))} is VALID [2022-04-15 06:33:11,290 INFO L290 TraceCheckUtils]: 59: Hoare triple {31824#(or (< (mod (+ main_~x~0 15) 4294967296) 10000000) (not (< (mod (+ main_~x~0 15) 4294967296) 100000000)))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {31817#(or (< (mod (+ main_~x~0 14) 4294967296) 10000000) (not (< (mod (+ main_~x~0 14) 4294967296) 100000000)))} is VALID [2022-04-15 06:33:11,290 INFO L290 TraceCheckUtils]: 58: Hoare triple {31824#(or (< (mod (+ main_~x~0 15) 4294967296) 10000000) (not (< (mod (+ main_~x~0 15) 4294967296) 100000000)))} assume !!(~x~0 % 4294967296 < 100000000); {31824#(or (< (mod (+ main_~x~0 15) 4294967296) 10000000) (not (< (mod (+ main_~x~0 15) 4294967296) 100000000)))} is VALID [2022-04-15 06:33:11,291 INFO L290 TraceCheckUtils]: 57: Hoare triple {31831#(or (< (mod (+ main_~x~0 16) 4294967296) 10000000) (not (< (mod (+ main_~x~0 16) 4294967296) 100000000)))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {31824#(or (< (mod (+ main_~x~0 15) 4294967296) 10000000) (not (< (mod (+ main_~x~0 15) 4294967296) 100000000)))} is VALID [2022-04-15 06:33:11,291 INFO L290 TraceCheckUtils]: 56: Hoare triple {31831#(or (< (mod (+ main_~x~0 16) 4294967296) 10000000) (not (< (mod (+ main_~x~0 16) 4294967296) 100000000)))} assume !!(~x~0 % 4294967296 < 100000000); {31831#(or (< (mod (+ main_~x~0 16) 4294967296) 10000000) (not (< (mod (+ main_~x~0 16) 4294967296) 100000000)))} is VALID [2022-04-15 06:33:11,292 INFO L290 TraceCheckUtils]: 55: Hoare triple {31838#(or (< (mod (+ main_~x~0 17) 4294967296) 10000000) (not (< (mod (+ main_~x~0 17) 4294967296) 100000000)))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {31831#(or (< (mod (+ main_~x~0 16) 4294967296) 10000000) (not (< (mod (+ main_~x~0 16) 4294967296) 100000000)))} is VALID [2022-04-15 06:33:11,293 INFO L290 TraceCheckUtils]: 54: Hoare triple {31838#(or (< (mod (+ main_~x~0 17) 4294967296) 10000000) (not (< (mod (+ main_~x~0 17) 4294967296) 100000000)))} assume !!(~x~0 % 4294967296 < 100000000); {31838#(or (< (mod (+ main_~x~0 17) 4294967296) 10000000) (not (< (mod (+ main_~x~0 17) 4294967296) 100000000)))} is VALID [2022-04-15 06:33:11,293 INFO L290 TraceCheckUtils]: 53: Hoare triple {31845#(or (< (mod (+ main_~x~0 18) 4294967296) 10000000) (not (< (mod (+ main_~x~0 18) 4294967296) 100000000)))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {31838#(or (< (mod (+ main_~x~0 17) 4294967296) 10000000) (not (< (mod (+ main_~x~0 17) 4294967296) 100000000)))} is VALID [2022-04-15 06:33:11,294 INFO L290 TraceCheckUtils]: 52: Hoare triple {31845#(or (< (mod (+ main_~x~0 18) 4294967296) 10000000) (not (< (mod (+ main_~x~0 18) 4294967296) 100000000)))} assume !!(~x~0 % 4294967296 < 100000000); {31845#(or (< (mod (+ main_~x~0 18) 4294967296) 10000000) (not (< (mod (+ main_~x~0 18) 4294967296) 100000000)))} is VALID [2022-04-15 06:33:11,294 INFO L290 TraceCheckUtils]: 51: Hoare triple {31852#(or (< (mod (+ 19 main_~x~0) 4294967296) 10000000) (not (< (mod (+ 19 main_~x~0) 4294967296) 100000000)))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {31845#(or (< (mod (+ main_~x~0 18) 4294967296) 10000000) (not (< (mod (+ main_~x~0 18) 4294967296) 100000000)))} is VALID [2022-04-15 06:33:11,295 INFO L290 TraceCheckUtils]: 50: Hoare triple {31852#(or (< (mod (+ 19 main_~x~0) 4294967296) 10000000) (not (< (mod (+ 19 main_~x~0) 4294967296) 100000000)))} assume !!(~x~0 % 4294967296 < 100000000); {31852#(or (< (mod (+ 19 main_~x~0) 4294967296) 10000000) (not (< (mod (+ 19 main_~x~0) 4294967296) 100000000)))} is VALID [2022-04-15 06:33:11,295 INFO L290 TraceCheckUtils]: 49: Hoare triple {31859#(or (< (mod (+ main_~x~0 20) 4294967296) 10000000) (not (< (mod (+ main_~x~0 20) 4294967296) 100000000)))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {31852#(or (< (mod (+ 19 main_~x~0) 4294967296) 10000000) (not (< (mod (+ 19 main_~x~0) 4294967296) 100000000)))} is VALID [2022-04-15 06:33:11,296 INFO L290 TraceCheckUtils]: 48: Hoare triple {31859#(or (< (mod (+ main_~x~0 20) 4294967296) 10000000) (not (< (mod (+ main_~x~0 20) 4294967296) 100000000)))} assume !!(~x~0 % 4294967296 < 100000000); {31859#(or (< (mod (+ main_~x~0 20) 4294967296) 10000000) (not (< (mod (+ main_~x~0 20) 4294967296) 100000000)))} is VALID [2022-04-15 06:33:11,297 INFO L290 TraceCheckUtils]: 47: Hoare triple {31866#(or (< (mod (+ main_~x~0 21) 4294967296) 10000000) (not (< (mod (+ main_~x~0 21) 4294967296) 100000000)))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {31859#(or (< (mod (+ main_~x~0 20) 4294967296) 10000000) (not (< (mod (+ main_~x~0 20) 4294967296) 100000000)))} is VALID [2022-04-15 06:33:11,297 INFO L290 TraceCheckUtils]: 46: Hoare triple {31866#(or (< (mod (+ main_~x~0 21) 4294967296) 10000000) (not (< (mod (+ main_~x~0 21) 4294967296) 100000000)))} assume !!(~x~0 % 4294967296 < 100000000); {31866#(or (< (mod (+ main_~x~0 21) 4294967296) 10000000) (not (< (mod (+ main_~x~0 21) 4294967296) 100000000)))} is VALID [2022-04-15 06:33:11,298 INFO L290 TraceCheckUtils]: 45: Hoare triple {31873#(or (< (mod (+ main_~x~0 22) 4294967296) 10000000) (not (< (mod (+ main_~x~0 22) 4294967296) 100000000)))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {31866#(or (< (mod (+ main_~x~0 21) 4294967296) 10000000) (not (< (mod (+ main_~x~0 21) 4294967296) 100000000)))} is VALID [2022-04-15 06:33:11,298 INFO L290 TraceCheckUtils]: 44: Hoare triple {31873#(or (< (mod (+ main_~x~0 22) 4294967296) 10000000) (not (< (mod (+ main_~x~0 22) 4294967296) 100000000)))} assume !!(~x~0 % 4294967296 < 100000000); {31873#(or (< (mod (+ main_~x~0 22) 4294967296) 10000000) (not (< (mod (+ main_~x~0 22) 4294967296) 100000000)))} is VALID [2022-04-15 06:33:11,299 INFO L290 TraceCheckUtils]: 43: Hoare triple {31880#(or (< (mod (+ 23 main_~x~0) 4294967296) 10000000) (not (< (mod (+ 23 main_~x~0) 4294967296) 100000000)))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {31873#(or (< (mod (+ main_~x~0 22) 4294967296) 10000000) (not (< (mod (+ main_~x~0 22) 4294967296) 100000000)))} is VALID [2022-04-15 06:33:11,299 INFO L290 TraceCheckUtils]: 42: Hoare triple {31880#(or (< (mod (+ 23 main_~x~0) 4294967296) 10000000) (not (< (mod (+ 23 main_~x~0) 4294967296) 100000000)))} assume !!(~x~0 % 4294967296 < 100000000); {31880#(or (< (mod (+ 23 main_~x~0) 4294967296) 10000000) (not (< (mod (+ 23 main_~x~0) 4294967296) 100000000)))} is VALID [2022-04-15 06:33:11,300 INFO L290 TraceCheckUtils]: 41: Hoare triple {31887#(or (< (mod (+ main_~x~0 24) 4294967296) 10000000) (not (< (mod (+ main_~x~0 24) 4294967296) 100000000)))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {31880#(or (< (mod (+ 23 main_~x~0) 4294967296) 10000000) (not (< (mod (+ 23 main_~x~0) 4294967296) 100000000)))} is VALID [2022-04-15 06:33:11,300 INFO L290 TraceCheckUtils]: 40: Hoare triple {31887#(or (< (mod (+ main_~x~0 24) 4294967296) 10000000) (not (< (mod (+ main_~x~0 24) 4294967296) 100000000)))} assume !!(~x~0 % 4294967296 < 100000000); {31887#(or (< (mod (+ main_~x~0 24) 4294967296) 10000000) (not (< (mod (+ main_~x~0 24) 4294967296) 100000000)))} is VALID [2022-04-15 06:33:11,301 INFO L290 TraceCheckUtils]: 39: Hoare triple {31894#(or (not (< (mod (+ main_~x~0 25) 4294967296) 100000000)) (< (mod (+ main_~x~0 25) 4294967296) 10000000))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {31887#(or (< (mod (+ main_~x~0 24) 4294967296) 10000000) (not (< (mod (+ main_~x~0 24) 4294967296) 100000000)))} is VALID [2022-04-15 06:33:11,302 INFO L290 TraceCheckUtils]: 38: Hoare triple {31894#(or (not (< (mod (+ main_~x~0 25) 4294967296) 100000000)) (< (mod (+ main_~x~0 25) 4294967296) 10000000))} assume !!(~x~0 % 4294967296 < 100000000); {31894#(or (not (< (mod (+ main_~x~0 25) 4294967296) 100000000)) (< (mod (+ main_~x~0 25) 4294967296) 10000000))} is VALID [2022-04-15 06:33:11,302 INFO L290 TraceCheckUtils]: 37: Hoare triple {31901#(or (< (mod (+ main_~x~0 26) 4294967296) 10000000) (not (< (mod (+ main_~x~0 26) 4294967296) 100000000)))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {31894#(or (not (< (mod (+ main_~x~0 25) 4294967296) 100000000)) (< (mod (+ main_~x~0 25) 4294967296) 10000000))} is VALID [2022-04-15 06:33:11,303 INFO L290 TraceCheckUtils]: 36: Hoare triple {31901#(or (< (mod (+ main_~x~0 26) 4294967296) 10000000) (not (< (mod (+ main_~x~0 26) 4294967296) 100000000)))} assume !!(~x~0 % 4294967296 < 100000000); {31901#(or (< (mod (+ main_~x~0 26) 4294967296) 10000000) (not (< (mod (+ main_~x~0 26) 4294967296) 100000000)))} is VALID [2022-04-15 06:33:11,303 INFO L290 TraceCheckUtils]: 35: Hoare triple {31908#(or (< (mod (+ main_~x~0 27) 4294967296) 10000000) (not (< (mod (+ main_~x~0 27) 4294967296) 100000000)))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {31901#(or (< (mod (+ main_~x~0 26) 4294967296) 10000000) (not (< (mod (+ main_~x~0 26) 4294967296) 100000000)))} is VALID [2022-04-15 06:33:11,304 INFO L290 TraceCheckUtils]: 34: Hoare triple {31908#(or (< (mod (+ main_~x~0 27) 4294967296) 10000000) (not (< (mod (+ main_~x~0 27) 4294967296) 100000000)))} assume !!(~x~0 % 4294967296 < 100000000); {31908#(or (< (mod (+ main_~x~0 27) 4294967296) 10000000) (not (< (mod (+ main_~x~0 27) 4294967296) 100000000)))} is VALID [2022-04-15 06:33:11,305 INFO L290 TraceCheckUtils]: 33: Hoare triple {31915#(or (not (< (mod (+ main_~x~0 28) 4294967296) 100000000)) (< (mod (+ main_~x~0 28) 4294967296) 10000000))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {31908#(or (< (mod (+ main_~x~0 27) 4294967296) 10000000) (not (< (mod (+ main_~x~0 27) 4294967296) 100000000)))} is VALID [2022-04-15 06:33:11,305 INFO L290 TraceCheckUtils]: 32: Hoare triple {31915#(or (not (< (mod (+ main_~x~0 28) 4294967296) 100000000)) (< (mod (+ main_~x~0 28) 4294967296) 10000000))} assume !!(~x~0 % 4294967296 < 100000000); {31915#(or (not (< (mod (+ main_~x~0 28) 4294967296) 100000000)) (< (mod (+ main_~x~0 28) 4294967296) 10000000))} is VALID [2022-04-15 06:33:11,306 INFO L290 TraceCheckUtils]: 31: Hoare triple {31922#(or (< (mod (+ 29 main_~x~0) 4294967296) 10000000) (not (< (mod (+ 29 main_~x~0) 4294967296) 100000000)))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {31915#(or (not (< (mod (+ main_~x~0 28) 4294967296) 100000000)) (< (mod (+ main_~x~0 28) 4294967296) 10000000))} is VALID [2022-04-15 06:33:11,306 INFO L290 TraceCheckUtils]: 30: Hoare triple {31922#(or (< (mod (+ 29 main_~x~0) 4294967296) 10000000) (not (< (mod (+ 29 main_~x~0) 4294967296) 100000000)))} assume !!(~x~0 % 4294967296 < 100000000); {31922#(or (< (mod (+ 29 main_~x~0) 4294967296) 10000000) (not (< (mod (+ 29 main_~x~0) 4294967296) 100000000)))} is VALID [2022-04-15 06:33:11,307 INFO L290 TraceCheckUtils]: 29: Hoare triple {31929#(or (< (mod (+ 30 main_~x~0) 4294967296) 10000000) (not (< (mod (+ 30 main_~x~0) 4294967296) 100000000)))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {31922#(or (< (mod (+ 29 main_~x~0) 4294967296) 10000000) (not (< (mod (+ 29 main_~x~0) 4294967296) 100000000)))} is VALID [2022-04-15 06:33:11,307 INFO L290 TraceCheckUtils]: 28: Hoare triple {31929#(or (< (mod (+ 30 main_~x~0) 4294967296) 10000000) (not (< (mod (+ 30 main_~x~0) 4294967296) 100000000)))} assume !!(~x~0 % 4294967296 < 100000000); {31929#(or (< (mod (+ 30 main_~x~0) 4294967296) 10000000) (not (< (mod (+ 30 main_~x~0) 4294967296) 100000000)))} is VALID [2022-04-15 06:33:11,308 INFO L290 TraceCheckUtils]: 27: Hoare triple {31936#(or (< (mod (+ main_~x~0 31) 4294967296) 10000000) (not (< (mod (+ main_~x~0 31) 4294967296) 100000000)))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {31929#(or (< (mod (+ 30 main_~x~0) 4294967296) 10000000) (not (< (mod (+ 30 main_~x~0) 4294967296) 100000000)))} is VALID [2022-04-15 06:33:11,308 INFO L290 TraceCheckUtils]: 26: Hoare triple {31936#(or (< (mod (+ main_~x~0 31) 4294967296) 10000000) (not (< (mod (+ main_~x~0 31) 4294967296) 100000000)))} assume !!(~x~0 % 4294967296 < 100000000); {31936#(or (< (mod (+ main_~x~0 31) 4294967296) 10000000) (not (< (mod (+ main_~x~0 31) 4294967296) 100000000)))} is VALID [2022-04-15 06:33:11,309 INFO L290 TraceCheckUtils]: 25: Hoare triple {31943#(or (< (mod (+ 32 main_~x~0) 4294967296) 10000000) (not (< (mod (+ 32 main_~x~0) 4294967296) 100000000)))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {31936#(or (< (mod (+ main_~x~0 31) 4294967296) 10000000) (not (< (mod (+ main_~x~0 31) 4294967296) 100000000)))} is VALID [2022-04-15 06:33:11,309 INFO L290 TraceCheckUtils]: 24: Hoare triple {31943#(or (< (mod (+ 32 main_~x~0) 4294967296) 10000000) (not (< (mod (+ 32 main_~x~0) 4294967296) 100000000)))} assume !!(~x~0 % 4294967296 < 100000000); {31943#(or (< (mod (+ 32 main_~x~0) 4294967296) 10000000) (not (< (mod (+ 32 main_~x~0) 4294967296) 100000000)))} is VALID [2022-04-15 06:33:11,310 INFO L290 TraceCheckUtils]: 23: Hoare triple {31950#(or (< (mod (+ main_~x~0 33) 4294967296) 10000000) (not (< (mod (+ main_~x~0 33) 4294967296) 100000000)))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {31943#(or (< (mod (+ 32 main_~x~0) 4294967296) 10000000) (not (< (mod (+ 32 main_~x~0) 4294967296) 100000000)))} is VALID [2022-04-15 06:33:11,311 INFO L290 TraceCheckUtils]: 22: Hoare triple {31950#(or (< (mod (+ main_~x~0 33) 4294967296) 10000000) (not (< (mod (+ main_~x~0 33) 4294967296) 100000000)))} assume !!(~x~0 % 4294967296 < 100000000); {31950#(or (< (mod (+ main_~x~0 33) 4294967296) 10000000) (not (< (mod (+ main_~x~0 33) 4294967296) 100000000)))} is VALID [2022-04-15 06:33:11,311 INFO L290 TraceCheckUtils]: 21: Hoare triple {31957#(or (not (< (mod (+ main_~x~0 34) 4294967296) 100000000)) (< (mod (+ main_~x~0 34) 4294967296) 10000000))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {31950#(or (< (mod (+ main_~x~0 33) 4294967296) 10000000) (not (< (mod (+ main_~x~0 33) 4294967296) 100000000)))} is VALID [2022-04-15 06:33:11,312 INFO L290 TraceCheckUtils]: 20: Hoare triple {31957#(or (not (< (mod (+ main_~x~0 34) 4294967296) 100000000)) (< (mod (+ main_~x~0 34) 4294967296) 10000000))} assume !!(~x~0 % 4294967296 < 100000000); {31957#(or (not (< (mod (+ main_~x~0 34) 4294967296) 100000000)) (< (mod (+ main_~x~0 34) 4294967296) 10000000))} is VALID [2022-04-15 06:33:11,313 INFO L290 TraceCheckUtils]: 19: Hoare triple {31964#(or (not (< (mod (+ 35 main_~x~0) 4294967296) 100000000)) (< (mod (+ 35 main_~x~0) 4294967296) 10000000))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {31957#(or (not (< (mod (+ main_~x~0 34) 4294967296) 100000000)) (< (mod (+ main_~x~0 34) 4294967296) 10000000))} is VALID [2022-04-15 06:33:11,313 INFO L290 TraceCheckUtils]: 18: Hoare triple {31964#(or (not (< (mod (+ 35 main_~x~0) 4294967296) 100000000)) (< (mod (+ 35 main_~x~0) 4294967296) 10000000))} assume !!(~x~0 % 4294967296 < 100000000); {31964#(or (not (< (mod (+ 35 main_~x~0) 4294967296) 100000000)) (< (mod (+ 35 main_~x~0) 4294967296) 10000000))} is VALID [2022-04-15 06:33:11,314 INFO L290 TraceCheckUtils]: 17: Hoare triple {31971#(or (not (< (mod (+ main_~x~0 36) 4294967296) 100000000)) (< (mod (+ main_~x~0 36) 4294967296) 10000000))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {31964#(or (not (< (mod (+ 35 main_~x~0) 4294967296) 100000000)) (< (mod (+ 35 main_~x~0) 4294967296) 10000000))} is VALID [2022-04-15 06:33:11,314 INFO L290 TraceCheckUtils]: 16: Hoare triple {31971#(or (not (< (mod (+ main_~x~0 36) 4294967296) 100000000)) (< (mod (+ main_~x~0 36) 4294967296) 10000000))} assume !!(~x~0 % 4294967296 < 100000000); {31971#(or (not (< (mod (+ main_~x~0 36) 4294967296) 100000000)) (< (mod (+ main_~x~0 36) 4294967296) 10000000))} is VALID [2022-04-15 06:33:11,315 INFO L290 TraceCheckUtils]: 15: Hoare triple {31978#(or (< (mod (+ main_~x~0 37) 4294967296) 10000000) (not (< (mod (+ main_~x~0 37) 4294967296) 100000000)))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {31971#(or (not (< (mod (+ main_~x~0 36) 4294967296) 100000000)) (< (mod (+ main_~x~0 36) 4294967296) 10000000))} is VALID [2022-04-15 06:33:11,315 INFO L290 TraceCheckUtils]: 14: Hoare triple {31978#(or (< (mod (+ main_~x~0 37) 4294967296) 10000000) (not (< (mod (+ main_~x~0 37) 4294967296) 100000000)))} assume !!(~x~0 % 4294967296 < 100000000); {31978#(or (< (mod (+ main_~x~0 37) 4294967296) 10000000) (not (< (mod (+ main_~x~0 37) 4294967296) 100000000)))} is VALID [2022-04-15 06:33:11,316 INFO L290 TraceCheckUtils]: 13: Hoare triple {31985#(or (< (mod (+ main_~x~0 38) 4294967296) 10000000) (not (< (mod (+ main_~x~0 38) 4294967296) 100000000)))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {31978#(or (< (mod (+ main_~x~0 37) 4294967296) 10000000) (not (< (mod (+ main_~x~0 37) 4294967296) 100000000)))} is VALID [2022-04-15 06:33:11,316 INFO L290 TraceCheckUtils]: 12: Hoare triple {31985#(or (< (mod (+ main_~x~0 38) 4294967296) 10000000) (not (< (mod (+ main_~x~0 38) 4294967296) 100000000)))} assume !!(~x~0 % 4294967296 < 100000000); {31985#(or (< (mod (+ main_~x~0 38) 4294967296) 10000000) (not (< (mod (+ main_~x~0 38) 4294967296) 100000000)))} is VALID [2022-04-15 06:33:11,317 INFO L290 TraceCheckUtils]: 11: Hoare triple {31992#(or (< (mod (+ main_~x~0 39) 4294967296) 10000000) (not (< (mod (+ main_~x~0 39) 4294967296) 100000000)))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {31985#(or (< (mod (+ main_~x~0 38) 4294967296) 10000000) (not (< (mod (+ main_~x~0 38) 4294967296) 100000000)))} is VALID [2022-04-15 06:33:11,317 INFO L290 TraceCheckUtils]: 10: Hoare triple {31992#(or (< (mod (+ main_~x~0 39) 4294967296) 10000000) (not (< (mod (+ main_~x~0 39) 4294967296) 100000000)))} assume !!(~x~0 % 4294967296 < 100000000); {31992#(or (< (mod (+ main_~x~0 39) 4294967296) 10000000) (not (< (mod (+ main_~x~0 39) 4294967296) 100000000)))} is VALID [2022-04-15 06:33:11,318 INFO L290 TraceCheckUtils]: 9: Hoare triple {31999#(or (< (mod (+ 40 main_~x~0) 4294967296) 10000000) (not (< (mod (+ 40 main_~x~0) 4294967296) 100000000)))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {31992#(or (< (mod (+ main_~x~0 39) 4294967296) 10000000) (not (< (mod (+ main_~x~0 39) 4294967296) 100000000)))} is VALID [2022-04-15 06:33:11,318 INFO L290 TraceCheckUtils]: 8: Hoare triple {31999#(or (< (mod (+ 40 main_~x~0) 4294967296) 10000000) (not (< (mod (+ 40 main_~x~0) 4294967296) 100000000)))} assume !!(~x~0 % 4294967296 < 100000000); {31999#(or (< (mod (+ 40 main_~x~0) 4294967296) 10000000) (not (< (mod (+ 40 main_~x~0) 4294967296) 100000000)))} is VALID [2022-04-15 06:33:11,319 INFO L290 TraceCheckUtils]: 7: Hoare triple {32006#(or (not (< (mod (+ 41 main_~x~0) 4294967296) 100000000)) (< (mod (+ 41 main_~x~0) 4294967296) 10000000))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {31999#(or (< (mod (+ 40 main_~x~0) 4294967296) 10000000) (not (< (mod (+ 40 main_~x~0) 4294967296) 100000000)))} is VALID [2022-04-15 06:33:11,319 INFO L290 TraceCheckUtils]: 6: Hoare triple {32006#(or (not (< (mod (+ 41 main_~x~0) 4294967296) 100000000)) (< (mod (+ 41 main_~x~0) 4294967296) 10000000))} assume !!(~x~0 % 4294967296 < 100000000); {32006#(or (not (< (mod (+ 41 main_~x~0) 4294967296) 100000000)) (< (mod (+ 41 main_~x~0) 4294967296) 10000000))} is VALID [2022-04-15 06:33:11,320 INFO L290 TraceCheckUtils]: 5: Hoare triple {31369#true} ~x~0 := 0; {32006#(or (not (< (mod (+ 41 main_~x~0) 4294967296) 100000000)) (< (mod (+ 41 main_~x~0) 4294967296) 10000000))} is VALID [2022-04-15 06:33:11,320 INFO L272 TraceCheckUtils]: 4: Hoare triple {31369#true} call #t~ret5 := main(); {31369#true} is VALID [2022-04-15 06:33:11,320 INFO L284 TraceCheckUtils]: 3: Hoare quadruple {31369#true} {31369#true} #40#return; {31369#true} is VALID [2022-04-15 06:33:11,320 INFO L290 TraceCheckUtils]: 2: Hoare triple {31369#true} assume true; {31369#true} is VALID [2022-04-15 06:33:11,320 INFO L290 TraceCheckUtils]: 1: Hoare triple {31369#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(12, 2);call #Ultimate.allocInit(12, 3); {31369#true} is VALID [2022-04-15 06:33:11,320 INFO L272 TraceCheckUtils]: 0: Hoare triple {31369#true} call ULTIMATE.init(); {31369#true} is VALID [2022-04-15 06:33:11,321 INFO L134 CoverageAnalysis]: Checked inductivity of 1764 backedges. 42 proven. 1722 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-04-15 06:33:11,321 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1621930970] provided 0 perfect and 2 imperfect interpolant sequences [2022-04-15 06:33:11,321 INFO L184 FreeRefinementEngine]: Found 0 perfect and 3 imperfect interpolant sequences. [2022-04-15 06:33:11,321 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [45, 44, 45] total 89 [2022-04-15 06:33:11,321 INFO L136 FreeRefinementEngine]: Strategy ACCELERATED_INTERPOLATION found an infeasible trace [2022-04-15 06:33:11,321 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleAcceleratedInterpolation [446325919] [2022-04-15 06:33:11,321 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleAcceleratedInterpolation [446325919] provided 1 perfect and 0 imperfect interpolant sequences [2022-04-15 06:33:11,321 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-04-15 06:33:11,321 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [45] imperfect sequences [] total 45 [2022-04-15 06:33:11,321 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [981188722] [2022-04-15 06:33:11,322 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-04-15 06:33:11,322 INFO L78 Accepts]: Start accepts. Automaton has has 45 states, 45 states have (on average 2.022222222222222) internal successors, (91), 44 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 [2022-04-15 06:33:11,322 INFO L84 Accepts]: Finished accepts. word is accepted. [2022-04-15 06:33:11,322 INFO L86 InductivityCheck]: Starting inductivity check of a Floyd-Hoare automaton with has 45 states, 45 states have (on average 2.022222222222222) internal successors, (91), 44 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) [2022-04-15 06:33:11,393 INFO L122 InductivityCheck]: Floyd-Hoare automaton has 95 edges. 95 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2022-04-15 06:33:11,393 INFO L554 AbstractCegarLoop]: INTERPOLANT automaton has 45 states [2022-04-15 06:33:11,393 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy ACCELERATED_INTERPOLATION [2022-04-15 06:33:11,393 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 45 interpolants. [2022-04-15 06:33:11,394 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=2067, Invalid=5765, Unknown=0, NotChecked=0, Total=7832 [2022-04-15 06:33:11,394 INFO L87 Difference]: Start difference. First operand 97 states and 99 transitions. Second operand has 45 states, 45 states have (on average 2.022222222222222) internal successors, (91), 44 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) [2022-04-15 06:33:17,128 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-04-15 06:33:17,128 INFO L93 Difference]: Finished difference Result 106 states and 110 transitions. [2022-04-15 06:33:17,128 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 45 states. [2022-04-15 06:33:17,128 INFO L78 Accepts]: Start accepts. Automaton has has 45 states, 45 states have (on average 2.022222222222222) internal successors, (91), 44 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 [2022-04-15 06:33:17,128 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-04-15 06:33:17,128 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 45 states, 45 states have (on average 2.022222222222222) internal successors, (91), 44 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) [2022-04-15 06:33:17,129 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 45 states to 45 states and 107 transitions. [2022-04-15 06:33:17,129 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 45 states, 45 states have (on average 2.022222222222222) internal successors, (91), 44 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) [2022-04-15 06:33:17,130 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 45 states to 45 states and 107 transitions. [2022-04-15 06:33:17,130 INFO L86 InductivityCheck]: Starting inductivity check of a Floyd-Hoare automaton with 45 states and 107 transitions. [2022-04-15 06:33:17,216 INFO L122 InductivityCheck]: Floyd-Hoare automaton has 107 edges. 107 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2022-04-15 06:33:17,217 INFO L225 Difference]: With dead ends: 106 [2022-04-15 06:33:17,217 INFO L226 Difference]: Without dead ends: 99 [2022-04-15 06:33:17,218 INFO L912 BasicCegarLoop]: 0 DeclaredPredicates, 278 GetRequests, 147 SyntacticMatches, 2 SemanticMatches, 129 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 992 ImplicationChecksByTransitivity, 5.4s TimeCoverageRelationStatistics Valid=4123, Invalid=12907, Unknown=0, NotChecked=0, Total=17030 [2022-04-15 06:33:17,218 INFO L913 BasicCegarLoop]: 12 mSDtfsCounter, 50 mSDsluCounter, 17 mSDsCounter, 0 mSdLazyCounter, 3424 mSolverCounterSat, 85 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 2.5s Time, 0 mProtectedPredicate, 0 mProtectedAction, 50 SdHoareTripleChecker+Valid, 29 SdHoareTripleChecker+Invalid, 3509 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 85 IncrementalHoareTripleChecker+Valid, 3424 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 2.5s IncrementalHoareTripleChecker+Time [2022-04-15 06:33:17,218 INFO L914 BasicCegarLoop]: SdHoareTripleChecker [50 Valid, 29 Invalid, 3509 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [85 Valid, 3424 Invalid, 0 Unknown, 0 Unchecked, 2.5s Time] [2022-04-15 06:33:17,219 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 99 states. [2022-04-15 06:33:17,444 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 99 to 99. [2022-04-15 06:33:17,444 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2022-04-15 06:33:17,445 INFO L82 GeneralOperation]: Start isEquivalent. First operand 99 states. Second operand has 99 states, 94 states have (on average 1.0319148936170213) internal successors, (97), 94 states have internal predecessors, (97), 3 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-15 06:33:17,445 INFO L74 IsIncluded]: Start isIncluded. First operand 99 states. Second operand has 99 states, 94 states have (on average 1.0319148936170213) internal successors, (97), 94 states have internal predecessors, (97), 3 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-15 06:33:17,445 INFO L87 Difference]: Start difference. First operand 99 states. Second operand has 99 states, 94 states have (on average 1.0319148936170213) internal successors, (97), 94 states have internal predecessors, (97), 3 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-15 06:33:17,446 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-04-15 06:33:17,446 INFO L93 Difference]: Finished difference Result 99 states and 101 transitions. [2022-04-15 06:33:17,446 INFO L276 IsEmpty]: Start isEmpty. Operand 99 states and 101 transitions. [2022-04-15 06:33:17,446 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2022-04-15 06:33:17,446 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2022-04-15 06:33:17,446 INFO L74 IsIncluded]: Start isIncluded. First operand has 99 states, 94 states have (on average 1.0319148936170213) internal successors, (97), 94 states have internal predecessors, (97), 3 states have call successors, (3), 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 99 states. [2022-04-15 06:33:17,446 INFO L87 Difference]: Start difference. First operand has 99 states, 94 states have (on average 1.0319148936170213) internal successors, (97), 94 states have internal predecessors, (97), 3 states have call successors, (3), 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 99 states. [2022-04-15 06:33:17,447 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-04-15 06:33:17,447 INFO L93 Difference]: Finished difference Result 99 states and 101 transitions. [2022-04-15 06:33:17,447 INFO L276 IsEmpty]: Start isEmpty. Operand 99 states and 101 transitions. [2022-04-15 06:33:17,447 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2022-04-15 06:33:17,447 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2022-04-15 06:33:17,447 INFO L88 GeneralOperation]: Finished isEquivalent. [2022-04-15 06:33:17,447 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2022-04-15 06:33:17,447 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 99 states, 94 states have (on average 1.0319148936170213) internal successors, (97), 94 states have internal predecessors, (97), 3 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-15 06:33:17,448 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 99 states to 99 states and 101 transitions. [2022-04-15 06:33:17,448 INFO L78 Accepts]: Start accepts. Automaton has 99 states and 101 transitions. Word has length 95 [2022-04-15 06:33:17,448 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-04-15 06:33:17,448 INFO L478 AbstractCegarLoop]: Abstraction has 99 states and 101 transitions. [2022-04-15 06:33:17,449 INFO L479 AbstractCegarLoop]: INTERPOLANT automaton has has 45 states, 45 states have (on average 2.022222222222222) internal successors, (91), 44 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) [2022-04-15 06:33:17,449 INFO L86 InductivityCheck]: Starting inductivity check of a Floyd-Hoare automaton with 99 states and 101 transitions. [2022-04-15 06:33:17,568 INFO L122 InductivityCheck]: Floyd-Hoare automaton has 101 edges. 101 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2022-04-15 06:33:17,568 INFO L276 IsEmpty]: Start isEmpty. Operand 99 states and 101 transitions. [2022-04-15 06:33:17,569 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2022-04-15 06:33:17,569 INFO L491 BasicCegarLoop]: Found error trace [2022-04-15 06:33:17,569 INFO L499 BasicCegarLoop]: trace histogram [43, 42, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-04-15 06:33:17,585 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (83)] Ended with exit code 0 [2022-04-15 06:33:17,773 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (82)] Forceful destruction successful, exit code 0 [2022-04-15 06:33:17,969 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,SelfDestructingSolverStorable83,SelfDestructingSolverStorable84,82 /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-04-15 06:33:17,970 INFO L403 AbstractCegarLoop]: === Iteration 45 === Targeting __VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION === [__VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2022-04-15 06:33:17,970 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-04-15 06:33:17,970 INFO L85 PathProgramCache]: Analyzing trace with hash 872739967, now seen corresponding path program 83 times [2022-04-15 06:33:17,970 INFO L118 FreeRefinementEngine]: Executing refinement strategy ACCELERATED_INTERPOLATION [2022-04-15 06:33:17,970 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleAcceleratedInterpolation [371406003] [2022-04-15 06:33:19,054 INFO L89 AcceleratorJordan]: Jordan loop acceleration statistics: 1 HavocedVariables, 1 AssignedVariables, 0 ReadonlyVariables, Eigenvalues: {1={2=1}}, 1 SequentialAcceleration, 0 AlternatingAcceleration, 1 QuantifierFreeResult [2022-04-15 06:33:19,267 INFO L89 AcceleratorJordan]: Jordan loop acceleration statistics: 0 HavocedVariables, 1 AssignedVariables, 0 ReadonlyVariables, Eigenvalues: {1={2=1}}, 1 SequentialAcceleration, 0 AlternatingAcceleration, 0 QuantifierFreeResult [2022-04-15 06:33:19,269 INFO L271 tedInterpolationCore]: Starting analysis with loop acceleration approximation PRECISE [2022-04-15 06:33:19,272 INFO L85 PathProgramCache]: Analyzing trace with hash -1425729872, now seen corresponding path program 1 times [2022-04-15 06:33:19,272 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-04-15 06:33:19,272 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1099661813] [2022-04-15 06:33:19,272 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-04-15 06:33:19,272 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-04-15 06:33:19,277 WARN L250 erpolLogProxyWrapper]: Quant: Clause contains literal that is not almost uninterpreted: (not (<= (+ (* (- 2) .v_it_85.0) (* (- 1) main_~x~0_6) (* 4294967296 (div (+ (* 2 .v_it_85.0) main_~x~0_6) 4294967296)) 100000000) 0)) [2022-04-15 06:33:19,277 WARN L250 erpolLogProxyWrapper]: Quant: Clause contains literal that is not almost uninterpreted: (<= (+ (* (- 2) .v_it_85.0) (* (- 1) main_~x~0_6) (* 4294967296 (div (+ (* 2 .v_it_85.0) main_~x~0_6) 4294967296)) 10000000) 0) [2022-04-15 06:33:19,281 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2022-04-15 06:33:19,282 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleZ3 [1466819590] [2022-04-15 06:33:19,282 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-04-15 06:33:19,282 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-04-15 06:33:19,282 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-04-15 06:33:19,283 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) [2022-04-15 06:33:19,284 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (84)] Waiting until timeout for monitored process [2022-04-15 06:33:19,314 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-04-15 06:33:19,314 INFO L352 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2022-04-15 06:33:19,336 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-04-15 06:33:19,339 INFO L130 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2022-04-15 06:33:19,339 INFO L85 PathProgramCache]: Analyzing trace with hash 872739967, now seen corresponding path program 84 times [2022-04-15 06:33:19,339 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-04-15 06:33:19,339 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [2101873807] [2022-04-15 06:33:19,339 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-04-15 06:33:19,339 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-04-15 06:33:19,372 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-04-15 06:33:20,437 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 0 [2022-04-15 06:33:20,438 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-04-15 06:33:20,444 INFO L290 TraceCheckUtils]: 0: Hoare triple {32770#(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(12, 2);call #Ultimate.allocInit(12, 3); {32722#true} is VALID [2022-04-15 06:33:20,444 INFO L290 TraceCheckUtils]: 1: Hoare triple {32722#true} assume true; {32722#true} is VALID [2022-04-15 06:33:20,444 INFO L284 TraceCheckUtils]: 2: Hoare quadruple {32722#true} {32722#true} #40#return; {32722#true} is VALID [2022-04-15 06:33:20,445 INFO L272 TraceCheckUtils]: 0: Hoare triple {32722#true} call ULTIMATE.init(); {32770#(and (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#NULL.base)| |#NULL.base|))} is VALID [2022-04-15 06:33:20,445 INFO L290 TraceCheckUtils]: 1: Hoare triple {32770#(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(12, 2);call #Ultimate.allocInit(12, 3); {32722#true} is VALID [2022-04-15 06:33:20,445 INFO L290 TraceCheckUtils]: 2: Hoare triple {32722#true} assume true; {32722#true} is VALID [2022-04-15 06:33:20,445 INFO L284 TraceCheckUtils]: 3: Hoare quadruple {32722#true} {32722#true} #40#return; {32722#true} is VALID [2022-04-15 06:33:20,445 INFO L272 TraceCheckUtils]: 4: Hoare triple {32722#true} call #t~ret5 := main(); {32722#true} is VALID [2022-04-15 06:33:20,445 INFO L290 TraceCheckUtils]: 5: Hoare triple {32722#true} ~x~0 := 0; {32727#(= main_~x~0 0)} is VALID [2022-04-15 06:33:20,446 INFO L290 TraceCheckUtils]: 6: Hoare triple {32727#(= main_~x~0 0)} assume !!(~x~0 % 4294967296 < 100000000); {32727#(= main_~x~0 0)} is VALID [2022-04-15 06:33:20,446 INFO L290 TraceCheckUtils]: 7: Hoare triple {32727#(= main_~x~0 0)} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {32728#(and (<= 1 main_~x~0) (<= main_~x~0 1))} is VALID [2022-04-15 06:33:20,446 INFO L290 TraceCheckUtils]: 8: Hoare triple {32728#(and (<= 1 main_~x~0) (<= main_~x~0 1))} assume !!(~x~0 % 4294967296 < 100000000); {32728#(and (<= 1 main_~x~0) (<= main_~x~0 1))} is VALID [2022-04-15 06:33:20,447 INFO L290 TraceCheckUtils]: 9: Hoare triple {32728#(and (<= 1 main_~x~0) (<= main_~x~0 1))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {32729#(and (<= 2 main_~x~0) (<= main_~x~0 2))} is VALID [2022-04-15 06:33:20,448 INFO L290 TraceCheckUtils]: 10: Hoare triple {32729#(and (<= 2 main_~x~0) (<= main_~x~0 2))} assume !!(~x~0 % 4294967296 < 100000000); {32729#(and (<= 2 main_~x~0) (<= main_~x~0 2))} is VALID [2022-04-15 06:33:20,448 INFO L290 TraceCheckUtils]: 11: Hoare triple {32729#(and (<= 2 main_~x~0) (<= main_~x~0 2))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {32730#(and (<= main_~x~0 3) (<= 3 main_~x~0))} is VALID [2022-04-15 06:33:20,449 INFO L290 TraceCheckUtils]: 12: Hoare triple {32730#(and (<= main_~x~0 3) (<= 3 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {32730#(and (<= main_~x~0 3) (<= 3 main_~x~0))} is VALID [2022-04-15 06:33:20,449 INFO L290 TraceCheckUtils]: 13: Hoare triple {32730#(and (<= main_~x~0 3) (<= 3 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {32731#(and (<= main_~x~0 4) (<= 4 main_~x~0))} is VALID [2022-04-15 06:33:20,450 INFO L290 TraceCheckUtils]: 14: Hoare triple {32731#(and (<= main_~x~0 4) (<= 4 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {32731#(and (<= main_~x~0 4) (<= 4 main_~x~0))} is VALID [2022-04-15 06:33:20,450 INFO L290 TraceCheckUtils]: 15: Hoare triple {32731#(and (<= main_~x~0 4) (<= 4 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {32732#(and (<= 5 main_~x~0) (<= main_~x~0 5))} is VALID [2022-04-15 06:33:20,451 INFO L290 TraceCheckUtils]: 16: Hoare triple {32732#(and (<= 5 main_~x~0) (<= main_~x~0 5))} assume !!(~x~0 % 4294967296 < 100000000); {32732#(and (<= 5 main_~x~0) (<= main_~x~0 5))} is VALID [2022-04-15 06:33:20,451 INFO L290 TraceCheckUtils]: 17: Hoare triple {32732#(and (<= 5 main_~x~0) (<= main_~x~0 5))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {32733#(and (<= 6 main_~x~0) (<= main_~x~0 6))} is VALID [2022-04-15 06:33:20,452 INFO L290 TraceCheckUtils]: 18: Hoare triple {32733#(and (<= 6 main_~x~0) (<= main_~x~0 6))} assume !!(~x~0 % 4294967296 < 100000000); {32733#(and (<= 6 main_~x~0) (<= main_~x~0 6))} is VALID [2022-04-15 06:33:20,452 INFO L290 TraceCheckUtils]: 19: Hoare triple {32733#(and (<= 6 main_~x~0) (<= main_~x~0 6))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {32734#(and (<= main_~x~0 7) (<= 7 main_~x~0))} is VALID [2022-04-15 06:33:20,452 INFO L290 TraceCheckUtils]: 20: Hoare triple {32734#(and (<= main_~x~0 7) (<= 7 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {32734#(and (<= main_~x~0 7) (<= 7 main_~x~0))} is VALID [2022-04-15 06:33:20,453 INFO L290 TraceCheckUtils]: 21: Hoare triple {32734#(and (<= main_~x~0 7) (<= 7 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {32735#(and (<= main_~x~0 8) (<= 8 main_~x~0))} is VALID [2022-04-15 06:33:20,453 INFO L290 TraceCheckUtils]: 22: Hoare triple {32735#(and (<= main_~x~0 8) (<= 8 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {32735#(and (<= main_~x~0 8) (<= 8 main_~x~0))} is VALID [2022-04-15 06:33:20,454 INFO L290 TraceCheckUtils]: 23: Hoare triple {32735#(and (<= main_~x~0 8) (<= 8 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {32736#(and (<= main_~x~0 9) (<= 9 main_~x~0))} is VALID [2022-04-15 06:33:20,454 INFO L290 TraceCheckUtils]: 24: Hoare triple {32736#(and (<= main_~x~0 9) (<= 9 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {32736#(and (<= main_~x~0 9) (<= 9 main_~x~0))} is VALID [2022-04-15 06:33:20,455 INFO L290 TraceCheckUtils]: 25: Hoare triple {32736#(and (<= main_~x~0 9) (<= 9 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {32737#(and (<= main_~x~0 10) (<= 10 main_~x~0))} is VALID [2022-04-15 06:33:20,455 INFO L290 TraceCheckUtils]: 26: Hoare triple {32737#(and (<= main_~x~0 10) (<= 10 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {32737#(and (<= main_~x~0 10) (<= 10 main_~x~0))} is VALID [2022-04-15 06:33:20,456 INFO L290 TraceCheckUtils]: 27: Hoare triple {32737#(and (<= main_~x~0 10) (<= 10 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {32738#(and (<= main_~x~0 11) (<= 11 main_~x~0))} is VALID [2022-04-15 06:33:20,456 INFO L290 TraceCheckUtils]: 28: Hoare triple {32738#(and (<= main_~x~0 11) (<= 11 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {32738#(and (<= main_~x~0 11) (<= 11 main_~x~0))} is VALID [2022-04-15 06:33:20,457 INFO L290 TraceCheckUtils]: 29: Hoare triple {32738#(and (<= main_~x~0 11) (<= 11 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {32739#(and (<= main_~x~0 12) (<= 12 main_~x~0))} is VALID [2022-04-15 06:33:20,457 INFO L290 TraceCheckUtils]: 30: Hoare triple {32739#(and (<= main_~x~0 12) (<= 12 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {32739#(and (<= main_~x~0 12) (<= 12 main_~x~0))} is VALID [2022-04-15 06:33:20,458 INFO L290 TraceCheckUtils]: 31: Hoare triple {32739#(and (<= main_~x~0 12) (<= 12 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {32740#(and (<= main_~x~0 13) (<= 13 main_~x~0))} is VALID [2022-04-15 06:33:20,458 INFO L290 TraceCheckUtils]: 32: Hoare triple {32740#(and (<= main_~x~0 13) (<= 13 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {32740#(and (<= main_~x~0 13) (<= 13 main_~x~0))} is VALID [2022-04-15 06:33:20,459 INFO L290 TraceCheckUtils]: 33: Hoare triple {32740#(and (<= main_~x~0 13) (<= 13 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {32741#(and (<= 14 main_~x~0) (<= main_~x~0 14))} is VALID [2022-04-15 06:33:20,459 INFO L290 TraceCheckUtils]: 34: Hoare triple {32741#(and (<= 14 main_~x~0) (<= main_~x~0 14))} assume !!(~x~0 % 4294967296 < 100000000); {32741#(and (<= 14 main_~x~0) (<= main_~x~0 14))} is VALID [2022-04-15 06:33:20,460 INFO L290 TraceCheckUtils]: 35: Hoare triple {32741#(and (<= 14 main_~x~0) (<= main_~x~0 14))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {32742#(and (<= 15 main_~x~0) (<= main_~x~0 15))} is VALID [2022-04-15 06:33:20,460 INFO L290 TraceCheckUtils]: 36: Hoare triple {32742#(and (<= 15 main_~x~0) (<= main_~x~0 15))} assume !!(~x~0 % 4294967296 < 100000000); {32742#(and (<= 15 main_~x~0) (<= main_~x~0 15))} is VALID [2022-04-15 06:33:20,460 INFO L290 TraceCheckUtils]: 37: Hoare triple {32742#(and (<= 15 main_~x~0) (<= main_~x~0 15))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {32743#(and (<= main_~x~0 16) (<= 16 main_~x~0))} is VALID [2022-04-15 06:33:20,461 INFO L290 TraceCheckUtils]: 38: Hoare triple {32743#(and (<= main_~x~0 16) (<= 16 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {32743#(and (<= main_~x~0 16) (<= 16 main_~x~0))} is VALID [2022-04-15 06:33:20,461 INFO L290 TraceCheckUtils]: 39: Hoare triple {32743#(and (<= main_~x~0 16) (<= 16 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {32744#(and (<= 17 main_~x~0) (<= main_~x~0 17))} is VALID [2022-04-15 06:33:20,462 INFO L290 TraceCheckUtils]: 40: Hoare triple {32744#(and (<= 17 main_~x~0) (<= main_~x~0 17))} assume !!(~x~0 % 4294967296 < 100000000); {32744#(and (<= 17 main_~x~0) (<= main_~x~0 17))} is VALID [2022-04-15 06:33:20,462 INFO L290 TraceCheckUtils]: 41: Hoare triple {32744#(and (<= 17 main_~x~0) (<= main_~x~0 17))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {32745#(and (<= main_~x~0 18) (<= 18 main_~x~0))} is VALID [2022-04-15 06:33:20,463 INFO L290 TraceCheckUtils]: 42: Hoare triple {32745#(and (<= main_~x~0 18) (<= 18 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {32745#(and (<= main_~x~0 18) (<= 18 main_~x~0))} is VALID [2022-04-15 06:33:20,463 INFO L290 TraceCheckUtils]: 43: Hoare triple {32745#(and (<= main_~x~0 18) (<= 18 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {32746#(and (<= 19 main_~x~0) (<= main_~x~0 19))} is VALID [2022-04-15 06:33:20,463 INFO L290 TraceCheckUtils]: 44: Hoare triple {32746#(and (<= 19 main_~x~0) (<= main_~x~0 19))} assume !!(~x~0 % 4294967296 < 100000000); {32746#(and (<= 19 main_~x~0) (<= main_~x~0 19))} is VALID [2022-04-15 06:33:20,464 INFO L290 TraceCheckUtils]: 45: Hoare triple {32746#(and (<= 19 main_~x~0) (<= main_~x~0 19))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {32747#(and (<= main_~x~0 20) (<= 20 main_~x~0))} is VALID [2022-04-15 06:33:20,464 INFO L290 TraceCheckUtils]: 46: Hoare triple {32747#(and (<= main_~x~0 20) (<= 20 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {32747#(and (<= main_~x~0 20) (<= 20 main_~x~0))} is VALID [2022-04-15 06:33:20,465 INFO L290 TraceCheckUtils]: 47: Hoare triple {32747#(and (<= main_~x~0 20) (<= 20 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {32748#(and (<= 21 main_~x~0) (<= main_~x~0 21))} is VALID [2022-04-15 06:33:20,465 INFO L290 TraceCheckUtils]: 48: Hoare triple {32748#(and (<= 21 main_~x~0) (<= main_~x~0 21))} assume !!(~x~0 % 4294967296 < 100000000); {32748#(and (<= 21 main_~x~0) (<= main_~x~0 21))} is VALID [2022-04-15 06:33:20,465 INFO L290 TraceCheckUtils]: 49: Hoare triple {32748#(and (<= 21 main_~x~0) (<= main_~x~0 21))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {32749#(and (<= 22 main_~x~0) (<= main_~x~0 22))} is VALID [2022-04-15 06:33:20,466 INFO L290 TraceCheckUtils]: 50: Hoare triple {32749#(and (<= 22 main_~x~0) (<= main_~x~0 22))} assume !!(~x~0 % 4294967296 < 100000000); {32749#(and (<= 22 main_~x~0) (<= main_~x~0 22))} is VALID [2022-04-15 06:33:20,466 INFO L290 TraceCheckUtils]: 51: Hoare triple {32749#(and (<= 22 main_~x~0) (<= main_~x~0 22))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {32750#(and (<= 23 main_~x~0) (<= main_~x~0 23))} is VALID [2022-04-15 06:33:20,467 INFO L290 TraceCheckUtils]: 52: Hoare triple {32750#(and (<= 23 main_~x~0) (<= main_~x~0 23))} assume !!(~x~0 % 4294967296 < 100000000); {32750#(and (<= 23 main_~x~0) (<= main_~x~0 23))} is VALID [2022-04-15 06:33:20,467 INFO L290 TraceCheckUtils]: 53: Hoare triple {32750#(and (<= 23 main_~x~0) (<= main_~x~0 23))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {32751#(and (<= main_~x~0 24) (<= 24 main_~x~0))} is VALID [2022-04-15 06:33:20,467 INFO L290 TraceCheckUtils]: 54: Hoare triple {32751#(and (<= main_~x~0 24) (<= 24 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {32751#(and (<= main_~x~0 24) (<= 24 main_~x~0))} is VALID [2022-04-15 06:33:20,468 INFO L290 TraceCheckUtils]: 55: Hoare triple {32751#(and (<= main_~x~0 24) (<= 24 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {32752#(and (<= main_~x~0 25) (<= 25 main_~x~0))} is VALID [2022-04-15 06:33:20,468 INFO L290 TraceCheckUtils]: 56: Hoare triple {32752#(and (<= main_~x~0 25) (<= 25 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {32752#(and (<= main_~x~0 25) (<= 25 main_~x~0))} is VALID [2022-04-15 06:33:20,469 INFO L290 TraceCheckUtils]: 57: Hoare triple {32752#(and (<= main_~x~0 25) (<= 25 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {32753#(and (<= main_~x~0 26) (<= 26 main_~x~0))} is VALID [2022-04-15 06:33:20,469 INFO L290 TraceCheckUtils]: 58: Hoare triple {32753#(and (<= main_~x~0 26) (<= 26 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {32753#(and (<= main_~x~0 26) (<= 26 main_~x~0))} is VALID [2022-04-15 06:33:20,470 INFO L290 TraceCheckUtils]: 59: Hoare triple {32753#(and (<= main_~x~0 26) (<= 26 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {32754#(and (<= 27 main_~x~0) (<= main_~x~0 27))} is VALID [2022-04-15 06:33:20,470 INFO L290 TraceCheckUtils]: 60: Hoare triple {32754#(and (<= 27 main_~x~0) (<= main_~x~0 27))} assume !!(~x~0 % 4294967296 < 100000000); {32754#(and (<= 27 main_~x~0) (<= main_~x~0 27))} is VALID [2022-04-15 06:33:20,470 INFO L290 TraceCheckUtils]: 61: Hoare triple {32754#(and (<= 27 main_~x~0) (<= main_~x~0 27))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {32755#(and (<= 28 main_~x~0) (<= main_~x~0 28))} is VALID [2022-04-15 06:33:20,471 INFO L290 TraceCheckUtils]: 62: Hoare triple {32755#(and (<= 28 main_~x~0) (<= main_~x~0 28))} assume !!(~x~0 % 4294967296 < 100000000); {32755#(and (<= 28 main_~x~0) (<= main_~x~0 28))} is VALID [2022-04-15 06:33:20,471 INFO L290 TraceCheckUtils]: 63: Hoare triple {32755#(and (<= 28 main_~x~0) (<= main_~x~0 28))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {32756#(and (<= main_~x~0 29) (<= 29 main_~x~0))} is VALID [2022-04-15 06:33:20,472 INFO L290 TraceCheckUtils]: 64: Hoare triple {32756#(and (<= main_~x~0 29) (<= 29 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {32756#(and (<= main_~x~0 29) (<= 29 main_~x~0))} is VALID [2022-04-15 06:33:20,472 INFO L290 TraceCheckUtils]: 65: Hoare triple {32756#(and (<= main_~x~0 29) (<= 29 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {32757#(and (<= 30 main_~x~0) (<= main_~x~0 30))} is VALID [2022-04-15 06:33:20,472 INFO L290 TraceCheckUtils]: 66: Hoare triple {32757#(and (<= 30 main_~x~0) (<= main_~x~0 30))} assume !!(~x~0 % 4294967296 < 100000000); {32757#(and (<= 30 main_~x~0) (<= main_~x~0 30))} is VALID [2022-04-15 06:33:20,473 INFO L290 TraceCheckUtils]: 67: Hoare triple {32757#(and (<= 30 main_~x~0) (<= main_~x~0 30))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {32758#(and (<= 31 main_~x~0) (<= main_~x~0 31))} is VALID [2022-04-15 06:33:20,473 INFO L290 TraceCheckUtils]: 68: Hoare triple {32758#(and (<= 31 main_~x~0) (<= main_~x~0 31))} assume !!(~x~0 % 4294967296 < 100000000); {32758#(and (<= 31 main_~x~0) (<= main_~x~0 31))} is VALID [2022-04-15 06:33:20,474 INFO L290 TraceCheckUtils]: 69: Hoare triple {32758#(and (<= 31 main_~x~0) (<= main_~x~0 31))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {32759#(and (<= main_~x~0 32) (<= 32 main_~x~0))} is VALID [2022-04-15 06:33:20,474 INFO L290 TraceCheckUtils]: 70: Hoare triple {32759#(and (<= main_~x~0 32) (<= 32 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {32759#(and (<= main_~x~0 32) (<= 32 main_~x~0))} is VALID [2022-04-15 06:33:20,474 INFO L290 TraceCheckUtils]: 71: Hoare triple {32759#(and (<= main_~x~0 32) (<= 32 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {32760#(and (<= main_~x~0 33) (<= 33 main_~x~0))} is VALID [2022-04-15 06:33:20,475 INFO L290 TraceCheckUtils]: 72: Hoare triple {32760#(and (<= main_~x~0 33) (<= 33 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {32760#(and (<= main_~x~0 33) (<= 33 main_~x~0))} is VALID [2022-04-15 06:33:20,475 INFO L290 TraceCheckUtils]: 73: Hoare triple {32760#(and (<= main_~x~0 33) (<= 33 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {32761#(and (<= main_~x~0 34) (<= 34 main_~x~0))} is VALID [2022-04-15 06:33:20,476 INFO L290 TraceCheckUtils]: 74: Hoare triple {32761#(and (<= main_~x~0 34) (<= 34 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {32761#(and (<= main_~x~0 34) (<= 34 main_~x~0))} is VALID [2022-04-15 06:33:20,476 INFO L290 TraceCheckUtils]: 75: Hoare triple {32761#(and (<= main_~x~0 34) (<= 34 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {32762#(and (<= 35 main_~x~0) (<= main_~x~0 35))} is VALID [2022-04-15 06:33:20,476 INFO L290 TraceCheckUtils]: 76: Hoare triple {32762#(and (<= 35 main_~x~0) (<= main_~x~0 35))} assume !!(~x~0 % 4294967296 < 100000000); {32762#(and (<= 35 main_~x~0) (<= main_~x~0 35))} is VALID [2022-04-15 06:33:20,477 INFO L290 TraceCheckUtils]: 77: Hoare triple {32762#(and (<= 35 main_~x~0) (<= main_~x~0 35))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {32763#(and (<= main_~x~0 36) (<= 36 main_~x~0))} is VALID [2022-04-15 06:33:20,477 INFO L290 TraceCheckUtils]: 78: Hoare triple {32763#(and (<= main_~x~0 36) (<= 36 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {32763#(and (<= main_~x~0 36) (<= 36 main_~x~0))} is VALID [2022-04-15 06:33:20,478 INFO L290 TraceCheckUtils]: 79: Hoare triple {32763#(and (<= main_~x~0 36) (<= 36 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {32764#(and (<= main_~x~0 37) (<= 37 main_~x~0))} is VALID [2022-04-15 06:33:20,478 INFO L290 TraceCheckUtils]: 80: Hoare triple {32764#(and (<= main_~x~0 37) (<= 37 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {32764#(and (<= main_~x~0 37) (<= 37 main_~x~0))} is VALID [2022-04-15 06:33:20,479 INFO L290 TraceCheckUtils]: 81: Hoare triple {32764#(and (<= main_~x~0 37) (<= 37 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {32765#(and (<= main_~x~0 38) (<= 38 main_~x~0))} is VALID [2022-04-15 06:33:20,479 INFO L290 TraceCheckUtils]: 82: Hoare triple {32765#(and (<= main_~x~0 38) (<= 38 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {32765#(and (<= main_~x~0 38) (<= 38 main_~x~0))} is VALID [2022-04-15 06:33:20,479 INFO L290 TraceCheckUtils]: 83: Hoare triple {32765#(and (<= main_~x~0 38) (<= 38 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {32766#(and (<= main_~x~0 39) (<= 39 main_~x~0))} is VALID [2022-04-15 06:33:20,480 INFO L290 TraceCheckUtils]: 84: Hoare triple {32766#(and (<= main_~x~0 39) (<= 39 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {32766#(and (<= main_~x~0 39) (<= 39 main_~x~0))} is VALID [2022-04-15 06:33:20,480 INFO L290 TraceCheckUtils]: 85: Hoare triple {32766#(and (<= main_~x~0 39) (<= 39 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {32767#(and (<= main_~x~0 40) (<= 40 main_~x~0))} is VALID [2022-04-15 06:33:20,481 INFO L290 TraceCheckUtils]: 86: Hoare triple {32767#(and (<= main_~x~0 40) (<= 40 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {32767#(and (<= main_~x~0 40) (<= 40 main_~x~0))} is VALID [2022-04-15 06:33:20,481 INFO L290 TraceCheckUtils]: 87: Hoare triple {32767#(and (<= main_~x~0 40) (<= 40 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {32768#(and (<= main_~x~0 41) (<= 41 main_~x~0))} is VALID [2022-04-15 06:33:20,481 INFO L290 TraceCheckUtils]: 88: Hoare triple {32768#(and (<= main_~x~0 41) (<= 41 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {32768#(and (<= main_~x~0 41) (<= 41 main_~x~0))} is VALID [2022-04-15 06:33:20,482 INFO L290 TraceCheckUtils]: 89: Hoare triple {32768#(and (<= main_~x~0 41) (<= 41 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {32769#(and (<= main_~x~0 42) (not (<= (+ (div main_~x~0 4294967296) 1) 0)))} is VALID [2022-04-15 06:33:20,482 INFO L290 TraceCheckUtils]: 90: Hoare triple {32769#(and (<= main_~x~0 42) (not (<= (+ (div main_~x~0 4294967296) 1) 0)))} assume !!(~x~0 % 4294967296 < 100000000); {32769#(and (<= main_~x~0 42) (not (<= (+ (div main_~x~0 4294967296) 1) 0)))} is VALID [2022-04-15 06:33:20,483 INFO L290 TraceCheckUtils]: 91: Hoare triple {32769#(and (<= main_~x~0 42) (not (<= (+ (div main_~x~0 4294967296) 1) 0)))} assume !(~x~0 % 4294967296 < 10000000);~x~0 := 2 + ~x~0; {32723#false} is VALID [2022-04-15 06:33:20,483 INFO L290 TraceCheckUtils]: 92: Hoare triple {32723#false} assume !(~x~0 % 4294967296 < 100000000); {32723#false} is VALID [2022-04-15 06:33:20,483 INFO L272 TraceCheckUtils]: 93: Hoare triple {32723#false} call __VERIFIER_assert((if 100000001 == ~x~0 % 4294967296 then 1 else 0)); {32723#false} is VALID [2022-04-15 06:33:20,483 INFO L290 TraceCheckUtils]: 94: Hoare triple {32723#false} ~cond := #in~cond; {32723#false} is VALID [2022-04-15 06:33:20,483 INFO L290 TraceCheckUtils]: 95: Hoare triple {32723#false} assume 0 == ~cond; {32723#false} is VALID [2022-04-15 06:33:20,483 INFO L290 TraceCheckUtils]: 96: Hoare triple {32723#false} assume !false; {32723#false} is VALID [2022-04-15 06:33:20,483 INFO L134 CoverageAnalysis]: Checked inductivity of 1849 backedges. 43 proven. 1806 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-04-15 06:33:20,484 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-04-15 06:33:20,484 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [2101873807] [2022-04-15 06:33:20,484 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [2101873807] provided 0 perfect and 1 imperfect interpolant sequences [2022-04-15 06:33:20,484 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1866707279] [2022-04-15 06:33:20,484 INFO L93 rtionOrderModulation]: Changing assertion order to MIX_INSIDE_OUTSIDE [2022-04-15 06:33:20,484 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-04-15 06:33:20,484 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-04-15 06:33:20,485 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) [2022-04-15 06:33:20,486 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (85)] Waiting until timeout for monitored process [2022-04-15 06:33:20,541 INFO L228 tOrderPrioritization]: Assert order MIX_INSIDE_OUTSIDE issued 7 check-sat command(s) [2022-04-15 06:33:20,542 INFO L229 tOrderPrioritization]: Conjunction of SSA is unsat [2022-04-15 06:33:20,542 INFO L263 TraceCheckSpWp]: Trace formula consists of 75 conjuncts, 11 conjunts are in the unsatisfiable core [2022-04-15 06:33:20,555 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-04-15 06:33:20,556 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-04-15 06:33:20,816 INFO L272 TraceCheckUtils]: 0: Hoare triple {32722#true} call ULTIMATE.init(); {32722#true} is VALID [2022-04-15 06:33:20,817 INFO L290 TraceCheckUtils]: 1: Hoare triple {32722#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(12, 2);call #Ultimate.allocInit(12, 3); {32722#true} is VALID [2022-04-15 06:33:20,817 INFO L290 TraceCheckUtils]: 2: Hoare triple {32722#true} assume true; {32722#true} is VALID [2022-04-15 06:33:20,817 INFO L284 TraceCheckUtils]: 3: Hoare quadruple {32722#true} {32722#true} #40#return; {32722#true} is VALID [2022-04-15 06:33:20,817 INFO L272 TraceCheckUtils]: 4: Hoare triple {32722#true} call #t~ret5 := main(); {32722#true} is VALID [2022-04-15 06:33:20,817 INFO L290 TraceCheckUtils]: 5: Hoare triple {32722#true} ~x~0 := 0; {32722#true} is VALID [2022-04-15 06:33:20,817 INFO L290 TraceCheckUtils]: 6: Hoare triple {32722#true} assume !!(~x~0 % 4294967296 < 100000000); {32722#true} is VALID [2022-04-15 06:33:20,817 INFO L290 TraceCheckUtils]: 7: Hoare triple {32722#true} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {32722#true} is VALID [2022-04-15 06:33:20,817 INFO L290 TraceCheckUtils]: 8: Hoare triple {32722#true} assume !!(~x~0 % 4294967296 < 100000000); {32722#true} is VALID [2022-04-15 06:33:20,817 INFO L290 TraceCheckUtils]: 9: Hoare triple {32722#true} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {32722#true} is VALID [2022-04-15 06:33:20,817 INFO L290 TraceCheckUtils]: 10: Hoare triple {32722#true} assume !!(~x~0 % 4294967296 < 100000000); {32722#true} is VALID [2022-04-15 06:33:20,817 INFO L290 TraceCheckUtils]: 11: Hoare triple {32722#true} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {32722#true} is VALID [2022-04-15 06:33:20,818 INFO L290 TraceCheckUtils]: 12: Hoare triple {32722#true} assume !!(~x~0 % 4294967296 < 100000000); {32722#true} is VALID [2022-04-15 06:33:20,818 INFO L290 TraceCheckUtils]: 13: Hoare triple {32722#true} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {32722#true} is VALID [2022-04-15 06:33:20,818 INFO L290 TraceCheckUtils]: 14: Hoare triple {32722#true} assume !!(~x~0 % 4294967296 < 100000000); {32722#true} is VALID [2022-04-15 06:33:20,818 INFO L290 TraceCheckUtils]: 15: Hoare triple {32722#true} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {32722#true} is VALID [2022-04-15 06:33:20,818 INFO L290 TraceCheckUtils]: 16: Hoare triple {32722#true} assume !!(~x~0 % 4294967296 < 100000000); {32722#true} is VALID [2022-04-15 06:33:20,818 INFO L290 TraceCheckUtils]: 17: Hoare triple {32722#true} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {32722#true} is VALID [2022-04-15 06:33:20,818 INFO L290 TraceCheckUtils]: 18: Hoare triple {32722#true} assume !!(~x~0 % 4294967296 < 100000000); {32722#true} is VALID [2022-04-15 06:33:20,818 INFO L290 TraceCheckUtils]: 19: Hoare triple {32722#true} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {32722#true} is VALID [2022-04-15 06:33:20,818 INFO L290 TraceCheckUtils]: 20: Hoare triple {32722#true} assume !!(~x~0 % 4294967296 < 100000000); {32722#true} is VALID [2022-04-15 06:33:20,818 INFO L290 TraceCheckUtils]: 21: Hoare triple {32722#true} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {32722#true} is VALID [2022-04-15 06:33:20,818 INFO L290 TraceCheckUtils]: 22: Hoare triple {32722#true} assume !!(~x~0 % 4294967296 < 100000000); {32722#true} is VALID [2022-04-15 06:33:20,818 INFO L290 TraceCheckUtils]: 23: Hoare triple {32722#true} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {32722#true} is VALID [2022-04-15 06:33:20,818 INFO L290 TraceCheckUtils]: 24: Hoare triple {32722#true} assume !!(~x~0 % 4294967296 < 100000000); {32722#true} is VALID [2022-04-15 06:33:20,818 INFO L290 TraceCheckUtils]: 25: Hoare triple {32722#true} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {32722#true} is VALID [2022-04-15 06:33:20,819 INFO L290 TraceCheckUtils]: 26: Hoare triple {32722#true} assume !!(~x~0 % 4294967296 < 100000000); {32722#true} is VALID [2022-04-15 06:33:20,819 INFO L290 TraceCheckUtils]: 27: Hoare triple {32722#true} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {32722#true} is VALID [2022-04-15 06:33:20,819 INFO L290 TraceCheckUtils]: 28: Hoare triple {32722#true} assume !!(~x~0 % 4294967296 < 100000000); {32722#true} is VALID [2022-04-15 06:33:20,819 INFO L290 TraceCheckUtils]: 29: Hoare triple {32722#true} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {32722#true} is VALID [2022-04-15 06:33:20,819 INFO L290 TraceCheckUtils]: 30: Hoare triple {32722#true} assume !!(~x~0 % 4294967296 < 100000000); {32722#true} is VALID [2022-04-15 06:33:20,819 INFO L290 TraceCheckUtils]: 31: Hoare triple {32722#true} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {32722#true} is VALID [2022-04-15 06:33:20,819 INFO L290 TraceCheckUtils]: 32: Hoare triple {32722#true} assume !!(~x~0 % 4294967296 < 100000000); {32722#true} is VALID [2022-04-15 06:33:20,819 INFO L290 TraceCheckUtils]: 33: Hoare triple {32722#true} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {32722#true} is VALID [2022-04-15 06:33:20,819 INFO L290 TraceCheckUtils]: 34: Hoare triple {32722#true} assume !!(~x~0 % 4294967296 < 100000000); {32722#true} is VALID [2022-04-15 06:33:20,819 INFO L290 TraceCheckUtils]: 35: Hoare triple {32722#true} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {32722#true} is VALID [2022-04-15 06:33:20,819 INFO L290 TraceCheckUtils]: 36: Hoare triple {32722#true} assume !!(~x~0 % 4294967296 < 100000000); {32722#true} is VALID [2022-04-15 06:33:20,819 INFO L290 TraceCheckUtils]: 37: Hoare triple {32722#true} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {32722#true} is VALID [2022-04-15 06:33:20,819 INFO L290 TraceCheckUtils]: 38: Hoare triple {32722#true} assume !!(~x~0 % 4294967296 < 100000000); {32722#true} is VALID [2022-04-15 06:33:20,820 INFO L290 TraceCheckUtils]: 39: Hoare triple {32722#true} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {32722#true} is VALID [2022-04-15 06:33:20,820 INFO L290 TraceCheckUtils]: 40: Hoare triple {32722#true} assume !!(~x~0 % 4294967296 < 100000000); {32722#true} is VALID [2022-04-15 06:33:20,820 INFO L290 TraceCheckUtils]: 41: Hoare triple {32722#true} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {32722#true} is VALID [2022-04-15 06:33:20,820 INFO L290 TraceCheckUtils]: 42: Hoare triple {32722#true} assume !!(~x~0 % 4294967296 < 100000000); {32722#true} is VALID [2022-04-15 06:33:20,820 INFO L290 TraceCheckUtils]: 43: Hoare triple {32722#true} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {32722#true} is VALID [2022-04-15 06:33:20,820 INFO L290 TraceCheckUtils]: 44: Hoare triple {32722#true} assume !!(~x~0 % 4294967296 < 100000000); {32722#true} is VALID [2022-04-15 06:33:20,820 INFO L290 TraceCheckUtils]: 45: Hoare triple {32722#true} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {32722#true} is VALID [2022-04-15 06:33:20,820 INFO L290 TraceCheckUtils]: 46: Hoare triple {32722#true} assume !!(~x~0 % 4294967296 < 100000000); {32722#true} is VALID [2022-04-15 06:33:20,820 INFO L290 TraceCheckUtils]: 47: Hoare triple {32722#true} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {32722#true} is VALID [2022-04-15 06:33:20,820 INFO L290 TraceCheckUtils]: 48: Hoare triple {32722#true} assume !!(~x~0 % 4294967296 < 100000000); {32722#true} is VALID [2022-04-15 06:33:20,820 INFO L290 TraceCheckUtils]: 49: Hoare triple {32722#true} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {32722#true} is VALID [2022-04-15 06:33:20,820 INFO L290 TraceCheckUtils]: 50: Hoare triple {32722#true} assume !!(~x~0 % 4294967296 < 100000000); {32722#true} is VALID [2022-04-15 06:33:20,820 INFO L290 TraceCheckUtils]: 51: Hoare triple {32722#true} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {32722#true} is VALID [2022-04-15 06:33:20,820 INFO L290 TraceCheckUtils]: 52: Hoare triple {32722#true} assume !!(~x~0 % 4294967296 < 100000000); {32722#true} is VALID [2022-04-15 06:33:20,820 INFO L290 TraceCheckUtils]: 53: Hoare triple {32722#true} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {32722#true} is VALID [2022-04-15 06:33:20,821 INFO L290 TraceCheckUtils]: 54: Hoare triple {32722#true} assume !!(~x~0 % 4294967296 < 100000000); {32722#true} is VALID [2022-04-15 06:33:20,821 INFO L290 TraceCheckUtils]: 55: Hoare triple {32722#true} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {32722#true} is VALID [2022-04-15 06:33:20,821 INFO L290 TraceCheckUtils]: 56: Hoare triple {32722#true} assume !!(~x~0 % 4294967296 < 100000000); {32722#true} is VALID [2022-04-15 06:33:20,821 INFO L290 TraceCheckUtils]: 57: Hoare triple {32722#true} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {32722#true} is VALID [2022-04-15 06:33:20,821 INFO L290 TraceCheckUtils]: 58: Hoare triple {32722#true} assume !!(~x~0 % 4294967296 < 100000000); {32722#true} is VALID [2022-04-15 06:33:20,821 INFO L290 TraceCheckUtils]: 59: Hoare triple {32722#true} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {32722#true} is VALID [2022-04-15 06:33:20,821 INFO L290 TraceCheckUtils]: 60: Hoare triple {32722#true} assume !!(~x~0 % 4294967296 < 100000000); {32722#true} is VALID [2022-04-15 06:33:20,821 INFO L290 TraceCheckUtils]: 61: Hoare triple {32722#true} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {32722#true} is VALID [2022-04-15 06:33:20,821 INFO L290 TraceCheckUtils]: 62: Hoare triple {32722#true} assume !!(~x~0 % 4294967296 < 100000000); {32722#true} is VALID [2022-04-15 06:33:20,821 INFO L290 TraceCheckUtils]: 63: Hoare triple {32722#true} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {32722#true} is VALID [2022-04-15 06:33:20,821 INFO L290 TraceCheckUtils]: 64: Hoare triple {32722#true} assume !!(~x~0 % 4294967296 < 100000000); {32722#true} is VALID [2022-04-15 06:33:20,821 INFO L290 TraceCheckUtils]: 65: Hoare triple {32722#true} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {32722#true} is VALID [2022-04-15 06:33:20,821 INFO L290 TraceCheckUtils]: 66: Hoare triple {32722#true} assume !!(~x~0 % 4294967296 < 100000000); {32722#true} is VALID [2022-04-15 06:33:20,821 INFO L290 TraceCheckUtils]: 67: Hoare triple {32722#true} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {32722#true} is VALID [2022-04-15 06:33:20,821 INFO L290 TraceCheckUtils]: 68: Hoare triple {32722#true} assume !!(~x~0 % 4294967296 < 100000000); {32722#true} is VALID [2022-04-15 06:33:20,821 INFO L290 TraceCheckUtils]: 69: Hoare triple {32722#true} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {32722#true} is VALID [2022-04-15 06:33:20,822 INFO L290 TraceCheckUtils]: 70: Hoare triple {32722#true} assume !!(~x~0 % 4294967296 < 100000000); {32722#true} is VALID [2022-04-15 06:33:20,822 INFO L290 TraceCheckUtils]: 71: Hoare triple {32722#true} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {32722#true} is VALID [2022-04-15 06:33:20,822 INFO L290 TraceCheckUtils]: 72: Hoare triple {32722#true} assume !!(~x~0 % 4294967296 < 100000000); {32722#true} is VALID [2022-04-15 06:33:20,822 INFO L290 TraceCheckUtils]: 73: Hoare triple {32722#true} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {32722#true} is VALID [2022-04-15 06:33:20,822 INFO L290 TraceCheckUtils]: 74: Hoare triple {32722#true} assume !!(~x~0 % 4294967296 < 100000000); {32722#true} is VALID [2022-04-15 06:33:20,822 INFO L290 TraceCheckUtils]: 75: Hoare triple {32722#true} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {32722#true} is VALID [2022-04-15 06:33:20,822 INFO L290 TraceCheckUtils]: 76: Hoare triple {32722#true} assume !!(~x~0 % 4294967296 < 100000000); {32722#true} is VALID [2022-04-15 06:33:20,822 INFO L290 TraceCheckUtils]: 77: Hoare triple {32722#true} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {32722#true} is VALID [2022-04-15 06:33:20,822 INFO L290 TraceCheckUtils]: 78: Hoare triple {32722#true} assume !!(~x~0 % 4294967296 < 100000000); {32722#true} is VALID [2022-04-15 06:33:20,822 INFO L290 TraceCheckUtils]: 79: Hoare triple {32722#true} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {32722#true} is VALID [2022-04-15 06:33:20,822 INFO L290 TraceCheckUtils]: 80: Hoare triple {32722#true} assume !!(~x~0 % 4294967296 < 100000000); {32722#true} is VALID [2022-04-15 06:33:20,822 INFO L290 TraceCheckUtils]: 81: Hoare triple {32722#true} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {32722#true} is VALID [2022-04-15 06:33:20,822 INFO L290 TraceCheckUtils]: 82: Hoare triple {32722#true} assume !!(~x~0 % 4294967296 < 100000000); {32722#true} is VALID [2022-04-15 06:33:20,822 INFO L290 TraceCheckUtils]: 83: Hoare triple {32722#true} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {32722#true} is VALID [2022-04-15 06:33:20,823 INFO L290 TraceCheckUtils]: 84: Hoare triple {32722#true} assume !!(~x~0 % 4294967296 < 100000000); {32722#true} is VALID [2022-04-15 06:33:20,823 INFO L290 TraceCheckUtils]: 85: Hoare triple {32722#true} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {32722#true} is VALID [2022-04-15 06:33:20,823 INFO L290 TraceCheckUtils]: 86: Hoare triple {32722#true} assume !!(~x~0 % 4294967296 < 100000000); {32722#true} is VALID [2022-04-15 06:33:20,823 INFO L290 TraceCheckUtils]: 87: Hoare triple {32722#true} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {32722#true} is VALID [2022-04-15 06:33:20,823 INFO L290 TraceCheckUtils]: 88: Hoare triple {32722#true} assume !!(~x~0 % 4294967296 < 100000000); {32722#true} is VALID [2022-04-15 06:33:20,829 INFO L290 TraceCheckUtils]: 89: Hoare triple {32722#true} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {33041#(< (mod (+ main_~x~0 4294967295) 4294967296) 10000000)} is VALID [2022-04-15 06:33:20,829 INFO L290 TraceCheckUtils]: 90: Hoare triple {33041#(< (mod (+ main_~x~0 4294967295) 4294967296) 10000000)} assume !!(~x~0 % 4294967296 < 100000000); {33041#(< (mod (+ main_~x~0 4294967295) 4294967296) 10000000)} is VALID [2022-04-15 06:33:20,834 INFO L290 TraceCheckUtils]: 91: Hoare triple {33041#(< (mod (+ main_~x~0 4294967295) 4294967296) 10000000)} assume !(~x~0 % 4294967296 < 10000000);~x~0 := 2 + ~x~0; {33048#(and (< (mod (+ main_~x~0 4294967293) 4294967296) 10000000) (not (< (mod (+ main_~x~0 4294967294) 4294967296) 10000000)))} is VALID [2022-04-15 06:33:20,836 INFO L290 TraceCheckUtils]: 92: Hoare triple {33048#(and (< (mod (+ main_~x~0 4294967293) 4294967296) 10000000) (not (< (mod (+ main_~x~0 4294967294) 4294967296) 10000000)))} assume !(~x~0 % 4294967296 < 100000000); {32723#false} is VALID [2022-04-15 06:33:20,836 INFO L272 TraceCheckUtils]: 93: Hoare triple {32723#false} call __VERIFIER_assert((if 100000001 == ~x~0 % 4294967296 then 1 else 0)); {32723#false} is VALID [2022-04-15 06:33:20,836 INFO L290 TraceCheckUtils]: 94: Hoare triple {32723#false} ~cond := #in~cond; {32723#false} is VALID [2022-04-15 06:33:20,836 INFO L290 TraceCheckUtils]: 95: Hoare triple {32723#false} assume 0 == ~cond; {32723#false} is VALID [2022-04-15 06:33:20,836 INFO L290 TraceCheckUtils]: 96: Hoare triple {32723#false} assume !false; {32723#false} is VALID [2022-04-15 06:33:20,836 INFO L134 CoverageAnalysis]: Checked inductivity of 1849 backedges. 126 proven. 1 refuted. 0 times theorem prover too weak. 1722 trivial. 0 not checked. [2022-04-15 06:33:20,836 INFO L328 TraceCheckSpWp]: Computing backward predicates... [2022-04-15 06:33:21,809 INFO L290 TraceCheckUtils]: 96: Hoare triple {32723#false} assume !false; {32723#false} is VALID [2022-04-15 06:33:21,810 INFO L290 TraceCheckUtils]: 95: Hoare triple {33067#(not (<= __VERIFIER_assert_~cond 0))} assume 0 == ~cond; {32723#false} is VALID [2022-04-15 06:33:21,810 INFO L290 TraceCheckUtils]: 94: Hoare triple {33071#(< 0 |__VERIFIER_assert_#in~cond|)} ~cond := #in~cond; {33067#(not (<= __VERIFIER_assert_~cond 0))} is VALID [2022-04-15 06:33:21,811 INFO L272 TraceCheckUtils]: 93: Hoare triple {33075#(= 100000001 (mod main_~x~0 4294967296))} call __VERIFIER_assert((if 100000001 == ~x~0 % 4294967296 then 1 else 0)); {33071#(< 0 |__VERIFIER_assert_#in~cond|)} is VALID [2022-04-15 06:33:21,811 INFO L290 TraceCheckUtils]: 92: Hoare triple {33079#(or (= 100000001 (mod main_~x~0 4294967296)) (< (mod main_~x~0 4294967296) 100000000))} assume !(~x~0 % 4294967296 < 100000000); {33075#(= 100000001 (mod main_~x~0 4294967296))} is VALID [2022-04-15 06:33:21,812 INFO L290 TraceCheckUtils]: 91: Hoare triple {33083#(or (= (mod (+ main_~x~0 2) 4294967296) 100000001) (< (mod (+ main_~x~0 2) 4294967296) 100000000))} assume !(~x~0 % 4294967296 < 10000000);~x~0 := 2 + ~x~0; {33079#(or (= 100000001 (mod main_~x~0 4294967296)) (< (mod main_~x~0 4294967296) 100000000))} is VALID [2022-04-15 06:33:21,812 INFO L290 TraceCheckUtils]: 90: Hoare triple {33087#(or (= (mod (+ main_~x~0 2) 4294967296) 100000001) (< (mod (+ main_~x~0 2) 4294967296) 100000000) (not (< (mod main_~x~0 4294967296) 100000000)))} assume !!(~x~0 % 4294967296 < 100000000); {33083#(or (= (mod (+ main_~x~0 2) 4294967296) 100000001) (< (mod (+ main_~x~0 2) 4294967296) 100000000))} is VALID [2022-04-15 06:33:21,814 INFO L290 TraceCheckUtils]: 89: Hoare triple {32722#true} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {33087#(or (= (mod (+ main_~x~0 2) 4294967296) 100000001) (< (mod (+ main_~x~0 2) 4294967296) 100000000) (not (< (mod main_~x~0 4294967296) 100000000)))} is VALID [2022-04-15 06:33:21,814 INFO L290 TraceCheckUtils]: 88: Hoare triple {32722#true} assume !!(~x~0 % 4294967296 < 100000000); {32722#true} is VALID [2022-04-15 06:33:21,814 INFO L290 TraceCheckUtils]: 87: Hoare triple {32722#true} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {32722#true} is VALID [2022-04-15 06:33:21,814 INFO L290 TraceCheckUtils]: 86: Hoare triple {32722#true} assume !!(~x~0 % 4294967296 < 100000000); {32722#true} is VALID [2022-04-15 06:33:21,814 INFO L290 TraceCheckUtils]: 85: Hoare triple {32722#true} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {32722#true} is VALID [2022-04-15 06:33:21,814 INFO L290 TraceCheckUtils]: 84: Hoare triple {32722#true} assume !!(~x~0 % 4294967296 < 100000000); {32722#true} is VALID [2022-04-15 06:33:21,814 INFO L290 TraceCheckUtils]: 83: Hoare triple {32722#true} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {32722#true} is VALID [2022-04-15 06:33:21,814 INFO L290 TraceCheckUtils]: 82: Hoare triple {32722#true} assume !!(~x~0 % 4294967296 < 100000000); {32722#true} is VALID [2022-04-15 06:33:21,815 INFO L290 TraceCheckUtils]: 81: Hoare triple {32722#true} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {32722#true} is VALID [2022-04-15 06:33:21,815 INFO L290 TraceCheckUtils]: 80: Hoare triple {32722#true} assume !!(~x~0 % 4294967296 < 100000000); {32722#true} is VALID [2022-04-15 06:33:21,815 INFO L290 TraceCheckUtils]: 79: Hoare triple {32722#true} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {32722#true} is VALID [2022-04-15 06:33:21,815 INFO L290 TraceCheckUtils]: 78: Hoare triple {32722#true} assume !!(~x~0 % 4294967296 < 100000000); {32722#true} is VALID [2022-04-15 06:33:21,815 INFO L290 TraceCheckUtils]: 77: Hoare triple {32722#true} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {32722#true} is VALID [2022-04-15 06:33:21,815 INFO L290 TraceCheckUtils]: 76: Hoare triple {32722#true} assume !!(~x~0 % 4294967296 < 100000000); {32722#true} is VALID [2022-04-15 06:33:21,815 INFO L290 TraceCheckUtils]: 75: Hoare triple {32722#true} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {32722#true} is VALID [2022-04-15 06:33:21,815 INFO L290 TraceCheckUtils]: 74: Hoare triple {32722#true} assume !!(~x~0 % 4294967296 < 100000000); {32722#true} is VALID [2022-04-15 06:33:21,815 INFO L290 TraceCheckUtils]: 73: Hoare triple {32722#true} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {32722#true} is VALID [2022-04-15 06:33:21,815 INFO L290 TraceCheckUtils]: 72: Hoare triple {32722#true} assume !!(~x~0 % 4294967296 < 100000000); {32722#true} is VALID [2022-04-15 06:33:21,815 INFO L290 TraceCheckUtils]: 71: Hoare triple {32722#true} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {32722#true} is VALID [2022-04-15 06:33:21,815 INFO L290 TraceCheckUtils]: 70: Hoare triple {32722#true} assume !!(~x~0 % 4294967296 < 100000000); {32722#true} is VALID [2022-04-15 06:33:21,815 INFO L290 TraceCheckUtils]: 69: Hoare triple {32722#true} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {32722#true} is VALID [2022-04-15 06:33:21,816 INFO L290 TraceCheckUtils]: 68: Hoare triple {32722#true} assume !!(~x~0 % 4294967296 < 100000000); {32722#true} is VALID [2022-04-15 06:33:21,816 INFO L290 TraceCheckUtils]: 67: Hoare triple {32722#true} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {32722#true} is VALID [2022-04-15 06:33:21,816 INFO L290 TraceCheckUtils]: 66: Hoare triple {32722#true} assume !!(~x~0 % 4294967296 < 100000000); {32722#true} is VALID [2022-04-15 06:33:21,816 INFO L290 TraceCheckUtils]: 65: Hoare triple {32722#true} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {32722#true} is VALID [2022-04-15 06:33:21,816 INFO L290 TraceCheckUtils]: 64: Hoare triple {32722#true} assume !!(~x~0 % 4294967296 < 100000000); {32722#true} is VALID [2022-04-15 06:33:21,816 INFO L290 TraceCheckUtils]: 63: Hoare triple {32722#true} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {32722#true} is VALID [2022-04-15 06:33:21,816 INFO L290 TraceCheckUtils]: 62: Hoare triple {32722#true} assume !!(~x~0 % 4294967296 < 100000000); {32722#true} is VALID [2022-04-15 06:33:21,816 INFO L290 TraceCheckUtils]: 61: Hoare triple {32722#true} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {32722#true} is VALID [2022-04-15 06:33:21,816 INFO L290 TraceCheckUtils]: 60: Hoare triple {32722#true} assume !!(~x~0 % 4294967296 < 100000000); {32722#true} is VALID [2022-04-15 06:33:21,816 INFO L290 TraceCheckUtils]: 59: Hoare triple {32722#true} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {32722#true} is VALID [2022-04-15 06:33:21,816 INFO L290 TraceCheckUtils]: 58: Hoare triple {32722#true} assume !!(~x~0 % 4294967296 < 100000000); {32722#true} is VALID [2022-04-15 06:33:21,816 INFO L290 TraceCheckUtils]: 57: Hoare triple {32722#true} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {32722#true} is VALID [2022-04-15 06:33:21,816 INFO L290 TraceCheckUtils]: 56: Hoare triple {32722#true} assume !!(~x~0 % 4294967296 < 100000000); {32722#true} is VALID [2022-04-15 06:33:21,816 INFO L290 TraceCheckUtils]: 55: Hoare triple {32722#true} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {32722#true} is VALID [2022-04-15 06:33:21,817 INFO L290 TraceCheckUtils]: 54: Hoare triple {32722#true} assume !!(~x~0 % 4294967296 < 100000000); {32722#true} is VALID [2022-04-15 06:33:21,817 INFO L290 TraceCheckUtils]: 53: Hoare triple {32722#true} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {32722#true} is VALID [2022-04-15 06:33:21,817 INFO L290 TraceCheckUtils]: 52: Hoare triple {32722#true} assume !!(~x~0 % 4294967296 < 100000000); {32722#true} is VALID [2022-04-15 06:33:21,817 INFO L290 TraceCheckUtils]: 51: Hoare triple {32722#true} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {32722#true} is VALID [2022-04-15 06:33:21,817 INFO L290 TraceCheckUtils]: 50: Hoare triple {32722#true} assume !!(~x~0 % 4294967296 < 100000000); {32722#true} is VALID [2022-04-15 06:33:21,817 INFO L290 TraceCheckUtils]: 49: Hoare triple {32722#true} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {32722#true} is VALID [2022-04-15 06:33:21,817 INFO L290 TraceCheckUtils]: 48: Hoare triple {32722#true} assume !!(~x~0 % 4294967296 < 100000000); {32722#true} is VALID [2022-04-15 06:33:21,817 INFO L290 TraceCheckUtils]: 47: Hoare triple {32722#true} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {32722#true} is VALID [2022-04-15 06:33:21,817 INFO L290 TraceCheckUtils]: 46: Hoare triple {32722#true} assume !!(~x~0 % 4294967296 < 100000000); {32722#true} is VALID [2022-04-15 06:33:21,817 INFO L290 TraceCheckUtils]: 45: Hoare triple {32722#true} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {32722#true} is VALID [2022-04-15 06:33:21,817 INFO L290 TraceCheckUtils]: 44: Hoare triple {32722#true} assume !!(~x~0 % 4294967296 < 100000000); {32722#true} is VALID [2022-04-15 06:33:21,817 INFO L290 TraceCheckUtils]: 43: Hoare triple {32722#true} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {32722#true} is VALID [2022-04-15 06:33:21,817 INFO L290 TraceCheckUtils]: 42: Hoare triple {32722#true} assume !!(~x~0 % 4294967296 < 100000000); {32722#true} is VALID [2022-04-15 06:33:21,817 INFO L290 TraceCheckUtils]: 41: Hoare triple {32722#true} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {32722#true} is VALID [2022-04-15 06:33:21,817 INFO L290 TraceCheckUtils]: 40: Hoare triple {32722#true} assume !!(~x~0 % 4294967296 < 100000000); {32722#true} is VALID [2022-04-15 06:33:21,818 INFO L290 TraceCheckUtils]: 39: Hoare triple {32722#true} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {32722#true} is VALID [2022-04-15 06:33:21,818 INFO L290 TraceCheckUtils]: 38: Hoare triple {32722#true} assume !!(~x~0 % 4294967296 < 100000000); {32722#true} is VALID [2022-04-15 06:33:21,818 INFO L290 TraceCheckUtils]: 37: Hoare triple {32722#true} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {32722#true} is VALID [2022-04-15 06:33:21,818 INFO L290 TraceCheckUtils]: 36: Hoare triple {32722#true} assume !!(~x~0 % 4294967296 < 100000000); {32722#true} is VALID [2022-04-15 06:33:21,818 INFO L290 TraceCheckUtils]: 35: Hoare triple {32722#true} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {32722#true} is VALID [2022-04-15 06:33:21,818 INFO L290 TraceCheckUtils]: 34: Hoare triple {32722#true} assume !!(~x~0 % 4294967296 < 100000000); {32722#true} is VALID [2022-04-15 06:33:21,818 INFO L290 TraceCheckUtils]: 33: Hoare triple {32722#true} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {32722#true} is VALID [2022-04-15 06:33:21,818 INFO L290 TraceCheckUtils]: 32: Hoare triple {32722#true} assume !!(~x~0 % 4294967296 < 100000000); {32722#true} is VALID [2022-04-15 06:33:21,818 INFO L290 TraceCheckUtils]: 31: Hoare triple {32722#true} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {32722#true} is VALID [2022-04-15 06:33:21,818 INFO L290 TraceCheckUtils]: 30: Hoare triple {32722#true} assume !!(~x~0 % 4294967296 < 100000000); {32722#true} is VALID [2022-04-15 06:33:21,818 INFO L290 TraceCheckUtils]: 29: Hoare triple {32722#true} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {32722#true} is VALID [2022-04-15 06:33:21,818 INFO L290 TraceCheckUtils]: 28: Hoare triple {32722#true} assume !!(~x~0 % 4294967296 < 100000000); {32722#true} is VALID [2022-04-15 06:33:21,818 INFO L290 TraceCheckUtils]: 27: Hoare triple {32722#true} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {32722#true} is VALID [2022-04-15 06:33:21,818 INFO L290 TraceCheckUtils]: 26: Hoare triple {32722#true} assume !!(~x~0 % 4294967296 < 100000000); {32722#true} is VALID [2022-04-15 06:33:21,819 INFO L290 TraceCheckUtils]: 25: Hoare triple {32722#true} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {32722#true} is VALID [2022-04-15 06:33:21,819 INFO L290 TraceCheckUtils]: 24: Hoare triple {32722#true} assume !!(~x~0 % 4294967296 < 100000000); {32722#true} is VALID [2022-04-15 06:33:21,819 INFO L290 TraceCheckUtils]: 23: Hoare triple {32722#true} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {32722#true} is VALID [2022-04-15 06:33:21,819 INFO L290 TraceCheckUtils]: 22: Hoare triple {32722#true} assume !!(~x~0 % 4294967296 < 100000000); {32722#true} is VALID [2022-04-15 06:33:21,819 INFO L290 TraceCheckUtils]: 21: Hoare triple {32722#true} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {32722#true} is VALID [2022-04-15 06:33:21,819 INFO L290 TraceCheckUtils]: 20: Hoare triple {32722#true} assume !!(~x~0 % 4294967296 < 100000000); {32722#true} is VALID [2022-04-15 06:33:21,819 INFO L290 TraceCheckUtils]: 19: Hoare triple {32722#true} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {32722#true} is VALID [2022-04-15 06:33:21,819 INFO L290 TraceCheckUtils]: 18: Hoare triple {32722#true} assume !!(~x~0 % 4294967296 < 100000000); {32722#true} is VALID [2022-04-15 06:33:21,819 INFO L290 TraceCheckUtils]: 17: Hoare triple {32722#true} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {32722#true} is VALID [2022-04-15 06:33:21,819 INFO L290 TraceCheckUtils]: 16: Hoare triple {32722#true} assume !!(~x~0 % 4294967296 < 100000000); {32722#true} is VALID [2022-04-15 06:33:21,819 INFO L290 TraceCheckUtils]: 15: Hoare triple {32722#true} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {32722#true} is VALID [2022-04-15 06:33:21,819 INFO L290 TraceCheckUtils]: 14: Hoare triple {32722#true} assume !!(~x~0 % 4294967296 < 100000000); {32722#true} is VALID [2022-04-15 06:33:21,819 INFO L290 TraceCheckUtils]: 13: Hoare triple {32722#true} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {32722#true} is VALID [2022-04-15 06:33:21,819 INFO L290 TraceCheckUtils]: 12: Hoare triple {32722#true} assume !!(~x~0 % 4294967296 < 100000000); {32722#true} is VALID [2022-04-15 06:33:21,819 INFO L290 TraceCheckUtils]: 11: Hoare triple {32722#true} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {32722#true} is VALID [2022-04-15 06:33:21,820 INFO L290 TraceCheckUtils]: 10: Hoare triple {32722#true} assume !!(~x~0 % 4294967296 < 100000000); {32722#true} is VALID [2022-04-15 06:33:21,820 INFO L290 TraceCheckUtils]: 9: Hoare triple {32722#true} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {32722#true} is VALID [2022-04-15 06:33:21,820 INFO L290 TraceCheckUtils]: 8: Hoare triple {32722#true} assume !!(~x~0 % 4294967296 < 100000000); {32722#true} is VALID [2022-04-15 06:33:21,820 INFO L290 TraceCheckUtils]: 7: Hoare triple {32722#true} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {32722#true} is VALID [2022-04-15 06:33:21,820 INFO L290 TraceCheckUtils]: 6: Hoare triple {32722#true} assume !!(~x~0 % 4294967296 < 100000000); {32722#true} is VALID [2022-04-15 06:33:21,820 INFO L290 TraceCheckUtils]: 5: Hoare triple {32722#true} ~x~0 := 0; {32722#true} is VALID [2022-04-15 06:33:21,820 INFO L272 TraceCheckUtils]: 4: Hoare triple {32722#true} call #t~ret5 := main(); {32722#true} is VALID [2022-04-15 06:33:21,820 INFO L284 TraceCheckUtils]: 3: Hoare quadruple {32722#true} {32722#true} #40#return; {32722#true} is VALID [2022-04-15 06:33:21,820 INFO L290 TraceCheckUtils]: 2: Hoare triple {32722#true} assume true; {32722#true} is VALID [2022-04-15 06:33:21,820 INFO L290 TraceCheckUtils]: 1: Hoare triple {32722#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(12, 2);call #Ultimate.allocInit(12, 3); {32722#true} is VALID [2022-04-15 06:33:21,820 INFO L272 TraceCheckUtils]: 0: Hoare triple {32722#true} call ULTIMATE.init(); {32722#true} is VALID [2022-04-15 06:33:21,820 INFO L134 CoverageAnalysis]: Checked inductivity of 1849 backedges. 126 proven. 1 refuted. 0 times theorem prover too weak. 1722 trivial. 0 not checked. [2022-04-15 06:33:21,821 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1866707279] provided 0 perfect and 2 imperfect interpolant sequences [2022-04-15 06:33:21,821 INFO L184 FreeRefinementEngine]: Found 0 perfect and 3 imperfect interpolant sequences. [2022-04-15 06:33:21,821 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [46, 4, 8] total 54 [2022-04-15 06:33:21,821 INFO L136 FreeRefinementEngine]: Strategy ACCELERATED_INTERPOLATION found an infeasible trace [2022-04-15 06:33:21,821 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleAcceleratedInterpolation [371406003] [2022-04-15 06:33:21,821 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleAcceleratedInterpolation [371406003] provided 1 perfect and 0 imperfect interpolant sequences [2022-04-15 06:33:21,821 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-04-15 06:33:21,821 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [46] imperfect sequences [] total 46 [2022-04-15 06:33:21,821 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [251860409] [2022-04-15 06:33:21,821 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-04-15 06:33:21,822 INFO L78 Accepts]: Start accepts. Automaton has has 46 states, 46 states have (on average 2.0217391304347827) internal successors, (93), 45 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 [2022-04-15 06:33:21,822 INFO L84 Accepts]: Finished accepts. word is accepted. [2022-04-15 06:33:21,822 INFO L86 InductivityCheck]: Starting inductivity check of a Floyd-Hoare automaton with has 46 states, 46 states have (on average 2.0217391304347827) internal successors, (93), 45 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) [2022-04-15 06:33:21,887 INFO L122 InductivityCheck]: Floyd-Hoare automaton has 97 edges. 97 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2022-04-15 06:33:21,887 INFO L554 AbstractCegarLoop]: INTERPOLANT automaton has 46 states [2022-04-15 06:33:21,887 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy ACCELERATED_INTERPOLATION [2022-04-15 06:33:21,887 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 46 interpolants. [2022-04-15 06:33:21,888 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=326, Invalid=2536, Unknown=0, NotChecked=0, Total=2862 [2022-04-15 06:33:21,888 INFO L87 Difference]: Start difference. First operand 99 states and 101 transitions. Second operand has 46 states, 46 states have (on average 2.0217391304347827) internal successors, (93), 45 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) [2022-04-15 06:33:28,239 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-04-15 06:33:28,240 INFO L93 Difference]: Finished difference Result 108 states and 112 transitions. [2022-04-15 06:33:28,240 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 46 states. [2022-04-15 06:33:28,240 INFO L78 Accepts]: Start accepts. Automaton has has 46 states, 46 states have (on average 2.0217391304347827) internal successors, (93), 45 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 [2022-04-15 06:33:28,240 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-04-15 06:33:28,240 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 46 states, 46 states have (on average 2.0217391304347827) internal successors, (93), 45 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) [2022-04-15 06:33:28,241 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 46 states to 46 states and 109 transitions. [2022-04-15 06:33:28,241 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 46 states, 46 states have (on average 2.0217391304347827) internal successors, (93), 45 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) [2022-04-15 06:33:28,241 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 46 states to 46 states and 109 transitions. [2022-04-15 06:33:28,241 INFO L86 InductivityCheck]: Starting inductivity check of a Floyd-Hoare automaton with 46 states and 109 transitions. [2022-04-15 06:33:28,329 INFO L122 InductivityCheck]: Floyd-Hoare automaton has 109 edges. 109 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2022-04-15 06:33:28,330 INFO L225 Difference]: With dead ends: 108 [2022-04-15 06:33:28,330 INFO L226 Difference]: Without dead ends: 101 [2022-04-15 06:33:28,332 INFO L912 BasicCegarLoop]: 0 DeclaredPredicates, 284 GetRequests, 188 SyntacticMatches, 1 SemanticMatches, 95 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 914 ImplicationChecksByTransitivity, 2.2s TimeCoverageRelationStatistics Valid=752, Invalid=8560, Unknown=0, NotChecked=0, Total=9312 [2022-04-15 06:33:28,332 INFO L913 BasicCegarLoop]: 12 mSDtfsCounter, 51 mSDsluCounter, 142 mSDsCounter, 0 mSdLazyCounter, 3741 mSolverCounterSat, 87 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 2.8s Time, 0 mProtectedPredicate, 0 mProtectedAction, 51 SdHoareTripleChecker+Valid, 154 SdHoareTripleChecker+Invalid, 3828 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 87 IncrementalHoareTripleChecker+Valid, 3741 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 2.8s IncrementalHoareTripleChecker+Time [2022-04-15 06:33:28,333 INFO L914 BasicCegarLoop]: SdHoareTripleChecker [51 Valid, 154 Invalid, 3828 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [87 Valid, 3741 Invalid, 0 Unknown, 0 Unchecked, 2.8s Time] [2022-04-15 06:33:28,333 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 101 states. [2022-04-15 06:33:28,551 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 101 to 101. [2022-04-15 06:33:28,551 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2022-04-15 06:33:28,552 INFO L82 GeneralOperation]: Start isEquivalent. First operand 101 states. Second operand has 101 states, 96 states have (on average 1.03125) internal successors, (99), 96 states have internal predecessors, (99), 3 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-15 06:33:28,552 INFO L74 IsIncluded]: Start isIncluded. First operand 101 states. Second operand has 101 states, 96 states have (on average 1.03125) internal successors, (99), 96 states have internal predecessors, (99), 3 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-15 06:33:28,552 INFO L87 Difference]: Start difference. First operand 101 states. Second operand has 101 states, 96 states have (on average 1.03125) internal successors, (99), 96 states have internal predecessors, (99), 3 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-15 06:33:28,553 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-04-15 06:33:28,553 INFO L93 Difference]: Finished difference Result 101 states and 103 transitions. [2022-04-15 06:33:28,553 INFO L276 IsEmpty]: Start isEmpty. Operand 101 states and 103 transitions. [2022-04-15 06:33:28,553 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2022-04-15 06:33:28,554 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2022-04-15 06:33:28,554 INFO L74 IsIncluded]: Start isIncluded. First operand has 101 states, 96 states have (on average 1.03125) internal successors, (99), 96 states have internal predecessors, (99), 3 states have call successors, (3), 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 101 states. [2022-04-15 06:33:28,554 INFO L87 Difference]: Start difference. First operand has 101 states, 96 states have (on average 1.03125) internal successors, (99), 96 states have internal predecessors, (99), 3 states have call successors, (3), 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 101 states. [2022-04-15 06:33:28,555 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-04-15 06:33:28,555 INFO L93 Difference]: Finished difference Result 101 states and 103 transitions. [2022-04-15 06:33:28,555 INFO L276 IsEmpty]: Start isEmpty. Operand 101 states and 103 transitions. [2022-04-15 06:33:28,555 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2022-04-15 06:33:28,555 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2022-04-15 06:33:28,556 INFO L88 GeneralOperation]: Finished isEquivalent. [2022-04-15 06:33:28,556 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2022-04-15 06:33:28,556 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 101 states, 96 states have (on average 1.03125) internal successors, (99), 96 states have internal predecessors, (99), 3 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-15 06:33:28,557 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 101 states and 103 transitions. [2022-04-15 06:33:28,557 INFO L78 Accepts]: Start accepts. Automaton has 101 states and 103 transitions. Word has length 97 [2022-04-15 06:33:28,557 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-04-15 06:33:28,557 INFO L478 AbstractCegarLoop]: Abstraction has 101 states and 103 transitions. [2022-04-15 06:33:28,557 INFO L479 AbstractCegarLoop]: INTERPOLANT automaton has has 46 states, 46 states have (on average 2.0217391304347827) internal successors, (93), 45 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) [2022-04-15 06:33:28,557 INFO L86 InductivityCheck]: Starting inductivity check of a Floyd-Hoare automaton with 101 states and 103 transitions. [2022-04-15 06:33:28,689 INFO L122 InductivityCheck]: Floyd-Hoare automaton has 103 edges. 103 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2022-04-15 06:33:28,690 INFO L276 IsEmpty]: Start isEmpty. Operand 101 states and 103 transitions. [2022-04-15 06:33:28,690 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2022-04-15 06:33:28,690 INFO L491 BasicCegarLoop]: Found error trace [2022-04-15 06:33:28,690 INFO L499 BasicCegarLoop]: trace histogram [44, 43, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-04-15 06:33:28,706 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (85)] Forceful destruction successful, exit code 0 [2022-04-15 06:33:28,894 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (84)] Ended with exit code 0 [2022-04-15 06:33:29,090 WARN L460 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable85,SelfDestructingSolverStorable86,85 /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true,84 /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-04-15 06:33:29,091 INFO L403 AbstractCegarLoop]: === Iteration 46 === Targeting __VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION === [__VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2022-04-15 06:33:29,091 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-04-15 06:33:29,091 INFO L85 PathProgramCache]: Analyzing trace with hash -1168544676, now seen corresponding path program 85 times [2022-04-15 06:33:29,091 INFO L118 FreeRefinementEngine]: Executing refinement strategy ACCELERATED_INTERPOLATION [2022-04-15 06:33:29,091 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleAcceleratedInterpolation [1933473672] [2022-04-15 06:33:30,373 WARN L977 rdanLoopAcceleration]: Unable to prove correctness of quantifier elimination. [2022-04-15 06:33:30,522 INFO L89 AcceleratorJordan]: Jordan loop acceleration statistics: 1 HavocedVariables, 1 AssignedVariables, 0 ReadonlyVariables, Eigenvalues: {1={2=1}}, 1 SequentialAcceleration, 0 AlternatingAcceleration, 1 QuantifierFreeResult [2022-04-15 06:33:32,835 INFO L89 AcceleratorJordan]: Jordan loop acceleration statistics: 0 HavocedVariables, 1 AssignedVariables, 0 ReadonlyVariables, Eigenvalues: {1={2=1}}, 1 SequentialAcceleration, 0 AlternatingAcceleration, 0 QuantifierFreeResult [2022-04-15 06:33:32,836 INFO L271 tedInterpolationCore]: Starting analysis with loop acceleration approximation PRECISE [2022-04-15 06:33:32,840 INFO L85 PathProgramCache]: Analyzing trace with hash 623802288, now seen corresponding path program 1 times [2022-04-15 06:33:32,840 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-04-15 06:33:32,840 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1360782390] [2022-04-15 06:33:32,840 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-04-15 06:33:32,840 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-04-15 06:33:32,845 WARN L250 erpolLogProxyWrapper]: Quant: Clause contains literal that is not almost uninterpreted: (not (<= (+ (* (- 1) main_~x~0_6) (* (- 2) .v_it_87.0) (* 4294967296 (div (+ main_~x~0_6 (* 2 .v_it_87.0)) 4294967296)) 100000000) 0)) [2022-04-15 06:33:32,845 WARN L250 erpolLogProxyWrapper]: Quant: Clause contains literal that is not almost uninterpreted: (<= (+ (* (- 1) main_~x~0_6) (* (- 2) .v_it_87.0) (* 4294967296 (div (+ main_~x~0_6 (* 2 .v_it_87.0)) 4294967296)) 10000000) 0) [2022-04-15 06:33:32,852 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2022-04-15 06:33:32,852 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleZ3 [1584999003] [2022-04-15 06:33:32,852 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-04-15 06:33:32,852 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-04-15 06:33:32,853 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-04-15 06:33:32,853 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) [2022-04-15 06:33:32,854 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (86)] Waiting until timeout for monitored process [2022-04-15 06:33:32,880 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-04-15 06:33:32,880 INFO L352 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2022-04-15 06:33:32,900 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-04-15 06:33:32,903 INFO L130 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2022-04-15 06:33:32,903 INFO L85 PathProgramCache]: Analyzing trace with hash -1168544676, now seen corresponding path program 86 times [2022-04-15 06:33:32,903 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-04-15 06:33:32,903 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [97877452] [2022-04-15 06:33:32,903 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-04-15 06:33:32,903 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-04-15 06:33:32,936 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-04-15 06:33:33,971 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 0 [2022-04-15 06:33:33,972 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-04-15 06:33:33,973 INFO L290 TraceCheckUtils]: 0: Hoare triple {34115#(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(12, 2);call #Ultimate.allocInit(12, 3); {34066#true} is VALID [2022-04-15 06:33:33,973 INFO L290 TraceCheckUtils]: 1: Hoare triple {34066#true} assume true; {34066#true} is VALID [2022-04-15 06:33:33,973 INFO L284 TraceCheckUtils]: 2: Hoare quadruple {34066#true} {34066#true} #40#return; {34066#true} is VALID [2022-04-15 06:33:33,974 INFO L272 TraceCheckUtils]: 0: Hoare triple {34066#true} call ULTIMATE.init(); {34115#(and (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#NULL.base)| |#NULL.base|))} is VALID [2022-04-15 06:33:33,974 INFO L290 TraceCheckUtils]: 1: Hoare triple {34115#(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(12, 2);call #Ultimate.allocInit(12, 3); {34066#true} is VALID [2022-04-15 06:33:33,974 INFO L290 TraceCheckUtils]: 2: Hoare triple {34066#true} assume true; {34066#true} is VALID [2022-04-15 06:33:33,974 INFO L284 TraceCheckUtils]: 3: Hoare quadruple {34066#true} {34066#true} #40#return; {34066#true} is VALID [2022-04-15 06:33:33,974 INFO L272 TraceCheckUtils]: 4: Hoare triple {34066#true} call #t~ret5 := main(); {34066#true} is VALID [2022-04-15 06:33:33,974 INFO L290 TraceCheckUtils]: 5: Hoare triple {34066#true} ~x~0 := 0; {34071#(= main_~x~0 0)} is VALID [2022-04-15 06:33:33,975 INFO L290 TraceCheckUtils]: 6: Hoare triple {34071#(= main_~x~0 0)} assume !!(~x~0 % 4294967296 < 100000000); {34071#(= main_~x~0 0)} is VALID [2022-04-15 06:33:33,975 INFO L290 TraceCheckUtils]: 7: Hoare triple {34071#(= main_~x~0 0)} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {34072#(and (<= 1 main_~x~0) (<= main_~x~0 1))} is VALID [2022-04-15 06:33:33,975 INFO L290 TraceCheckUtils]: 8: Hoare triple {34072#(and (<= 1 main_~x~0) (<= main_~x~0 1))} assume !!(~x~0 % 4294967296 < 100000000); {34072#(and (<= 1 main_~x~0) (<= main_~x~0 1))} is VALID [2022-04-15 06:33:33,976 INFO L290 TraceCheckUtils]: 9: Hoare triple {34072#(and (<= 1 main_~x~0) (<= main_~x~0 1))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {34073#(and (<= 2 main_~x~0) (<= main_~x~0 2))} is VALID [2022-04-15 06:33:33,976 INFO L290 TraceCheckUtils]: 10: Hoare triple {34073#(and (<= 2 main_~x~0) (<= main_~x~0 2))} assume !!(~x~0 % 4294967296 < 100000000); {34073#(and (<= 2 main_~x~0) (<= main_~x~0 2))} is VALID [2022-04-15 06:33:33,977 INFO L290 TraceCheckUtils]: 11: Hoare triple {34073#(and (<= 2 main_~x~0) (<= main_~x~0 2))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {34074#(and (<= main_~x~0 3) (<= 3 main_~x~0))} is VALID [2022-04-15 06:33:33,977 INFO L290 TraceCheckUtils]: 12: Hoare triple {34074#(and (<= main_~x~0 3) (<= 3 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {34074#(and (<= main_~x~0 3) (<= 3 main_~x~0))} is VALID [2022-04-15 06:33:33,977 INFO L290 TraceCheckUtils]: 13: Hoare triple {34074#(and (<= main_~x~0 3) (<= 3 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {34075#(and (<= main_~x~0 4) (<= 4 main_~x~0))} is VALID [2022-04-15 06:33:33,978 INFO L290 TraceCheckUtils]: 14: Hoare triple {34075#(and (<= main_~x~0 4) (<= 4 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {34075#(and (<= main_~x~0 4) (<= 4 main_~x~0))} is VALID [2022-04-15 06:33:33,978 INFO L290 TraceCheckUtils]: 15: Hoare triple {34075#(and (<= main_~x~0 4) (<= 4 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {34076#(and (<= 5 main_~x~0) (<= main_~x~0 5))} is VALID [2022-04-15 06:33:33,978 INFO L290 TraceCheckUtils]: 16: Hoare triple {34076#(and (<= 5 main_~x~0) (<= main_~x~0 5))} assume !!(~x~0 % 4294967296 < 100000000); {34076#(and (<= 5 main_~x~0) (<= main_~x~0 5))} is VALID [2022-04-15 06:33:33,979 INFO L290 TraceCheckUtils]: 17: Hoare triple {34076#(and (<= 5 main_~x~0) (<= main_~x~0 5))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {34077#(and (<= 6 main_~x~0) (<= main_~x~0 6))} is VALID [2022-04-15 06:33:33,979 INFO L290 TraceCheckUtils]: 18: Hoare triple {34077#(and (<= 6 main_~x~0) (<= main_~x~0 6))} assume !!(~x~0 % 4294967296 < 100000000); {34077#(and (<= 6 main_~x~0) (<= main_~x~0 6))} is VALID [2022-04-15 06:33:33,980 INFO L290 TraceCheckUtils]: 19: Hoare triple {34077#(and (<= 6 main_~x~0) (<= main_~x~0 6))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {34078#(and (<= main_~x~0 7) (<= 7 main_~x~0))} is VALID [2022-04-15 06:33:33,980 INFO L290 TraceCheckUtils]: 20: Hoare triple {34078#(and (<= main_~x~0 7) (<= 7 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {34078#(and (<= main_~x~0 7) (<= 7 main_~x~0))} is VALID [2022-04-15 06:33:33,980 INFO L290 TraceCheckUtils]: 21: Hoare triple {34078#(and (<= main_~x~0 7) (<= 7 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {34079#(and (<= main_~x~0 8) (<= 8 main_~x~0))} is VALID [2022-04-15 06:33:33,981 INFO L290 TraceCheckUtils]: 22: Hoare triple {34079#(and (<= main_~x~0 8) (<= 8 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {34079#(and (<= main_~x~0 8) (<= 8 main_~x~0))} is VALID [2022-04-15 06:33:33,981 INFO L290 TraceCheckUtils]: 23: Hoare triple {34079#(and (<= main_~x~0 8) (<= 8 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {34080#(and (<= main_~x~0 9) (<= 9 main_~x~0))} is VALID [2022-04-15 06:33:33,982 INFO L290 TraceCheckUtils]: 24: Hoare triple {34080#(and (<= main_~x~0 9) (<= 9 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {34080#(and (<= main_~x~0 9) (<= 9 main_~x~0))} is VALID [2022-04-15 06:33:33,982 INFO L290 TraceCheckUtils]: 25: Hoare triple {34080#(and (<= main_~x~0 9) (<= 9 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {34081#(and (<= main_~x~0 10) (<= 10 main_~x~0))} is VALID [2022-04-15 06:33:33,982 INFO L290 TraceCheckUtils]: 26: Hoare triple {34081#(and (<= main_~x~0 10) (<= 10 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {34081#(and (<= main_~x~0 10) (<= 10 main_~x~0))} is VALID [2022-04-15 06:33:33,983 INFO L290 TraceCheckUtils]: 27: Hoare triple {34081#(and (<= main_~x~0 10) (<= 10 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {34082#(and (<= main_~x~0 11) (<= 11 main_~x~0))} is VALID [2022-04-15 06:33:33,983 INFO L290 TraceCheckUtils]: 28: Hoare triple {34082#(and (<= main_~x~0 11) (<= 11 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {34082#(and (<= main_~x~0 11) (<= 11 main_~x~0))} is VALID [2022-04-15 06:33:33,984 INFO L290 TraceCheckUtils]: 29: Hoare triple {34082#(and (<= main_~x~0 11) (<= 11 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {34083#(and (<= main_~x~0 12) (<= 12 main_~x~0))} is VALID [2022-04-15 06:33:33,984 INFO L290 TraceCheckUtils]: 30: Hoare triple {34083#(and (<= main_~x~0 12) (<= 12 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {34083#(and (<= main_~x~0 12) (<= 12 main_~x~0))} is VALID [2022-04-15 06:33:33,984 INFO L290 TraceCheckUtils]: 31: Hoare triple {34083#(and (<= main_~x~0 12) (<= 12 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {34084#(and (<= main_~x~0 13) (<= 13 main_~x~0))} is VALID [2022-04-15 06:33:33,985 INFO L290 TraceCheckUtils]: 32: Hoare triple {34084#(and (<= main_~x~0 13) (<= 13 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {34084#(and (<= main_~x~0 13) (<= 13 main_~x~0))} is VALID [2022-04-15 06:33:33,985 INFO L290 TraceCheckUtils]: 33: Hoare triple {34084#(and (<= main_~x~0 13) (<= 13 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {34085#(and (<= 14 main_~x~0) (<= main_~x~0 14))} is VALID [2022-04-15 06:33:33,985 INFO L290 TraceCheckUtils]: 34: Hoare triple {34085#(and (<= 14 main_~x~0) (<= main_~x~0 14))} assume !!(~x~0 % 4294967296 < 100000000); {34085#(and (<= 14 main_~x~0) (<= main_~x~0 14))} is VALID [2022-04-15 06:33:33,986 INFO L290 TraceCheckUtils]: 35: Hoare triple {34085#(and (<= 14 main_~x~0) (<= main_~x~0 14))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {34086#(and (<= 15 main_~x~0) (<= main_~x~0 15))} is VALID [2022-04-15 06:33:33,986 INFO L290 TraceCheckUtils]: 36: Hoare triple {34086#(and (<= 15 main_~x~0) (<= main_~x~0 15))} assume !!(~x~0 % 4294967296 < 100000000); {34086#(and (<= 15 main_~x~0) (<= main_~x~0 15))} is VALID [2022-04-15 06:33:33,987 INFO L290 TraceCheckUtils]: 37: Hoare triple {34086#(and (<= 15 main_~x~0) (<= main_~x~0 15))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {34087#(and (<= main_~x~0 16) (<= 16 main_~x~0))} is VALID [2022-04-15 06:33:33,987 INFO L290 TraceCheckUtils]: 38: Hoare triple {34087#(and (<= main_~x~0 16) (<= 16 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {34087#(and (<= main_~x~0 16) (<= 16 main_~x~0))} is VALID [2022-04-15 06:33:33,987 INFO L290 TraceCheckUtils]: 39: Hoare triple {34087#(and (<= main_~x~0 16) (<= 16 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {34088#(and (<= 17 main_~x~0) (<= main_~x~0 17))} is VALID [2022-04-15 06:33:33,988 INFO L290 TraceCheckUtils]: 40: Hoare triple {34088#(and (<= 17 main_~x~0) (<= main_~x~0 17))} assume !!(~x~0 % 4294967296 < 100000000); {34088#(and (<= 17 main_~x~0) (<= main_~x~0 17))} is VALID [2022-04-15 06:33:33,988 INFO L290 TraceCheckUtils]: 41: Hoare triple {34088#(and (<= 17 main_~x~0) (<= main_~x~0 17))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {34089#(and (<= main_~x~0 18) (<= 18 main_~x~0))} is VALID [2022-04-15 06:33:33,989 INFO L290 TraceCheckUtils]: 42: Hoare triple {34089#(and (<= main_~x~0 18) (<= 18 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {34089#(and (<= main_~x~0 18) (<= 18 main_~x~0))} is VALID [2022-04-15 06:33:33,989 INFO L290 TraceCheckUtils]: 43: Hoare triple {34089#(and (<= main_~x~0 18) (<= 18 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {34090#(and (<= 19 main_~x~0) (<= main_~x~0 19))} is VALID [2022-04-15 06:33:33,989 INFO L290 TraceCheckUtils]: 44: Hoare triple {34090#(and (<= 19 main_~x~0) (<= main_~x~0 19))} assume !!(~x~0 % 4294967296 < 100000000); {34090#(and (<= 19 main_~x~0) (<= main_~x~0 19))} is VALID [2022-04-15 06:33:33,990 INFO L290 TraceCheckUtils]: 45: Hoare triple {34090#(and (<= 19 main_~x~0) (<= main_~x~0 19))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {34091#(and (<= main_~x~0 20) (<= 20 main_~x~0))} is VALID [2022-04-15 06:33:33,990 INFO L290 TraceCheckUtils]: 46: Hoare triple {34091#(and (<= main_~x~0 20) (<= 20 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {34091#(and (<= main_~x~0 20) (<= 20 main_~x~0))} is VALID [2022-04-15 06:33:33,991 INFO L290 TraceCheckUtils]: 47: Hoare triple {34091#(and (<= main_~x~0 20) (<= 20 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {34092#(and (<= 21 main_~x~0) (<= main_~x~0 21))} is VALID [2022-04-15 06:33:33,991 INFO L290 TraceCheckUtils]: 48: Hoare triple {34092#(and (<= 21 main_~x~0) (<= main_~x~0 21))} assume !!(~x~0 % 4294967296 < 100000000); {34092#(and (<= 21 main_~x~0) (<= main_~x~0 21))} is VALID [2022-04-15 06:33:33,991 INFO L290 TraceCheckUtils]: 49: Hoare triple {34092#(and (<= 21 main_~x~0) (<= main_~x~0 21))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {34093#(and (<= 22 main_~x~0) (<= main_~x~0 22))} is VALID [2022-04-15 06:33:33,992 INFO L290 TraceCheckUtils]: 50: Hoare triple {34093#(and (<= 22 main_~x~0) (<= main_~x~0 22))} assume !!(~x~0 % 4294967296 < 100000000); {34093#(and (<= 22 main_~x~0) (<= main_~x~0 22))} is VALID [2022-04-15 06:33:33,992 INFO L290 TraceCheckUtils]: 51: Hoare triple {34093#(and (<= 22 main_~x~0) (<= main_~x~0 22))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {34094#(and (<= 23 main_~x~0) (<= main_~x~0 23))} is VALID [2022-04-15 06:33:33,992 INFO L290 TraceCheckUtils]: 52: Hoare triple {34094#(and (<= 23 main_~x~0) (<= main_~x~0 23))} assume !!(~x~0 % 4294967296 < 100000000); {34094#(and (<= 23 main_~x~0) (<= main_~x~0 23))} is VALID [2022-04-15 06:33:33,993 INFO L290 TraceCheckUtils]: 53: Hoare triple {34094#(and (<= 23 main_~x~0) (<= main_~x~0 23))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {34095#(and (<= main_~x~0 24) (<= 24 main_~x~0))} is VALID [2022-04-15 06:33:33,993 INFO L290 TraceCheckUtils]: 54: Hoare triple {34095#(and (<= main_~x~0 24) (<= 24 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {34095#(and (<= main_~x~0 24) (<= 24 main_~x~0))} is VALID [2022-04-15 06:33:33,994 INFO L290 TraceCheckUtils]: 55: Hoare triple {34095#(and (<= main_~x~0 24) (<= 24 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {34096#(and (<= main_~x~0 25) (<= 25 main_~x~0))} is VALID [2022-04-15 06:33:33,994 INFO L290 TraceCheckUtils]: 56: Hoare triple {34096#(and (<= main_~x~0 25) (<= 25 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {34096#(and (<= main_~x~0 25) (<= 25 main_~x~0))} is VALID [2022-04-15 06:33:33,994 INFO L290 TraceCheckUtils]: 57: Hoare triple {34096#(and (<= main_~x~0 25) (<= 25 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {34097#(and (<= main_~x~0 26) (<= 26 main_~x~0))} is VALID [2022-04-15 06:33:33,995 INFO L290 TraceCheckUtils]: 58: Hoare triple {34097#(and (<= main_~x~0 26) (<= 26 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {34097#(and (<= main_~x~0 26) (<= 26 main_~x~0))} is VALID [2022-04-15 06:33:33,995 INFO L290 TraceCheckUtils]: 59: Hoare triple {34097#(and (<= main_~x~0 26) (<= 26 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {34098#(and (<= 27 main_~x~0) (<= main_~x~0 27))} is VALID [2022-04-15 06:33:33,996 INFO L290 TraceCheckUtils]: 60: Hoare triple {34098#(and (<= 27 main_~x~0) (<= main_~x~0 27))} assume !!(~x~0 % 4294967296 < 100000000); {34098#(and (<= 27 main_~x~0) (<= main_~x~0 27))} is VALID [2022-04-15 06:33:33,996 INFO L290 TraceCheckUtils]: 61: Hoare triple {34098#(and (<= 27 main_~x~0) (<= main_~x~0 27))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {34099#(and (<= 28 main_~x~0) (<= main_~x~0 28))} is VALID [2022-04-15 06:33:33,996 INFO L290 TraceCheckUtils]: 62: Hoare triple {34099#(and (<= 28 main_~x~0) (<= main_~x~0 28))} assume !!(~x~0 % 4294967296 < 100000000); {34099#(and (<= 28 main_~x~0) (<= main_~x~0 28))} is VALID [2022-04-15 06:33:33,997 INFO L290 TraceCheckUtils]: 63: Hoare triple {34099#(and (<= 28 main_~x~0) (<= main_~x~0 28))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {34100#(and (<= main_~x~0 29) (<= 29 main_~x~0))} is VALID [2022-04-15 06:33:33,997 INFO L290 TraceCheckUtils]: 64: Hoare triple {34100#(and (<= main_~x~0 29) (<= 29 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {34100#(and (<= main_~x~0 29) (<= 29 main_~x~0))} is VALID [2022-04-15 06:33:33,998 INFO L290 TraceCheckUtils]: 65: Hoare triple {34100#(and (<= main_~x~0 29) (<= 29 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {34101#(and (<= 30 main_~x~0) (<= main_~x~0 30))} is VALID [2022-04-15 06:33:33,998 INFO L290 TraceCheckUtils]: 66: Hoare triple {34101#(and (<= 30 main_~x~0) (<= main_~x~0 30))} assume !!(~x~0 % 4294967296 < 100000000); {34101#(and (<= 30 main_~x~0) (<= main_~x~0 30))} is VALID [2022-04-15 06:33:33,998 INFO L290 TraceCheckUtils]: 67: Hoare triple {34101#(and (<= 30 main_~x~0) (<= main_~x~0 30))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {34102#(and (<= 31 main_~x~0) (<= main_~x~0 31))} is VALID [2022-04-15 06:33:33,999 INFO L290 TraceCheckUtils]: 68: Hoare triple {34102#(and (<= 31 main_~x~0) (<= main_~x~0 31))} assume !!(~x~0 % 4294967296 < 100000000); {34102#(and (<= 31 main_~x~0) (<= main_~x~0 31))} is VALID [2022-04-15 06:33:33,999 INFO L290 TraceCheckUtils]: 69: Hoare triple {34102#(and (<= 31 main_~x~0) (<= main_~x~0 31))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {34103#(and (<= main_~x~0 32) (<= 32 main_~x~0))} is VALID [2022-04-15 06:33:34,000 INFO L290 TraceCheckUtils]: 70: Hoare triple {34103#(and (<= main_~x~0 32) (<= 32 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {34103#(and (<= main_~x~0 32) (<= 32 main_~x~0))} is VALID [2022-04-15 06:33:34,000 INFO L290 TraceCheckUtils]: 71: Hoare triple {34103#(and (<= main_~x~0 32) (<= 32 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {34104#(and (<= main_~x~0 33) (<= 33 main_~x~0))} is VALID [2022-04-15 06:33:34,000 INFO L290 TraceCheckUtils]: 72: Hoare triple {34104#(and (<= main_~x~0 33) (<= 33 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {34104#(and (<= main_~x~0 33) (<= 33 main_~x~0))} is VALID [2022-04-15 06:33:34,001 INFO L290 TraceCheckUtils]: 73: Hoare triple {34104#(and (<= main_~x~0 33) (<= 33 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {34105#(and (<= main_~x~0 34) (<= 34 main_~x~0))} is VALID [2022-04-15 06:33:34,001 INFO L290 TraceCheckUtils]: 74: Hoare triple {34105#(and (<= main_~x~0 34) (<= 34 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {34105#(and (<= main_~x~0 34) (<= 34 main_~x~0))} is VALID [2022-04-15 06:33:34,002 INFO L290 TraceCheckUtils]: 75: Hoare triple {34105#(and (<= main_~x~0 34) (<= 34 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {34106#(and (<= 35 main_~x~0) (<= main_~x~0 35))} is VALID [2022-04-15 06:33:34,002 INFO L290 TraceCheckUtils]: 76: Hoare triple {34106#(and (<= 35 main_~x~0) (<= main_~x~0 35))} assume !!(~x~0 % 4294967296 < 100000000); {34106#(and (<= 35 main_~x~0) (<= main_~x~0 35))} is VALID [2022-04-15 06:33:34,002 INFO L290 TraceCheckUtils]: 77: Hoare triple {34106#(and (<= 35 main_~x~0) (<= main_~x~0 35))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {34107#(and (<= main_~x~0 36) (<= 36 main_~x~0))} is VALID [2022-04-15 06:33:34,003 INFO L290 TraceCheckUtils]: 78: Hoare triple {34107#(and (<= main_~x~0 36) (<= 36 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {34107#(and (<= main_~x~0 36) (<= 36 main_~x~0))} is VALID [2022-04-15 06:33:34,003 INFO L290 TraceCheckUtils]: 79: Hoare triple {34107#(and (<= main_~x~0 36) (<= 36 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {34108#(and (<= main_~x~0 37) (<= 37 main_~x~0))} is VALID [2022-04-15 06:33:34,003 INFO L290 TraceCheckUtils]: 80: Hoare triple {34108#(and (<= main_~x~0 37) (<= 37 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {34108#(and (<= main_~x~0 37) (<= 37 main_~x~0))} is VALID [2022-04-15 06:33:34,004 INFO L290 TraceCheckUtils]: 81: Hoare triple {34108#(and (<= main_~x~0 37) (<= 37 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {34109#(and (<= main_~x~0 38) (<= 38 main_~x~0))} is VALID [2022-04-15 06:33:34,004 INFO L290 TraceCheckUtils]: 82: Hoare triple {34109#(and (<= main_~x~0 38) (<= 38 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {34109#(and (<= main_~x~0 38) (<= 38 main_~x~0))} is VALID [2022-04-15 06:33:34,005 INFO L290 TraceCheckUtils]: 83: Hoare triple {34109#(and (<= main_~x~0 38) (<= 38 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {34110#(and (<= main_~x~0 39) (<= 39 main_~x~0))} is VALID [2022-04-15 06:33:34,005 INFO L290 TraceCheckUtils]: 84: Hoare triple {34110#(and (<= main_~x~0 39) (<= 39 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {34110#(and (<= main_~x~0 39) (<= 39 main_~x~0))} is VALID [2022-04-15 06:33:34,005 INFO L290 TraceCheckUtils]: 85: Hoare triple {34110#(and (<= main_~x~0 39) (<= 39 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {34111#(and (<= main_~x~0 40) (<= 40 main_~x~0))} is VALID [2022-04-15 06:33:34,006 INFO L290 TraceCheckUtils]: 86: Hoare triple {34111#(and (<= main_~x~0 40) (<= 40 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {34111#(and (<= main_~x~0 40) (<= 40 main_~x~0))} is VALID [2022-04-15 06:33:34,006 INFO L290 TraceCheckUtils]: 87: Hoare triple {34111#(and (<= main_~x~0 40) (<= 40 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {34112#(and (<= main_~x~0 41) (<= 41 main_~x~0))} is VALID [2022-04-15 06:33:34,007 INFO L290 TraceCheckUtils]: 88: Hoare triple {34112#(and (<= main_~x~0 41) (<= 41 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {34112#(and (<= main_~x~0 41) (<= 41 main_~x~0))} is VALID [2022-04-15 06:33:34,007 INFO L290 TraceCheckUtils]: 89: Hoare triple {34112#(and (<= main_~x~0 41) (<= 41 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {34113#(and (<= main_~x~0 42) (<= 42 main_~x~0))} is VALID [2022-04-15 06:33:34,007 INFO L290 TraceCheckUtils]: 90: Hoare triple {34113#(and (<= main_~x~0 42) (<= 42 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {34113#(and (<= main_~x~0 42) (<= 42 main_~x~0))} is VALID [2022-04-15 06:33:34,015 INFO L290 TraceCheckUtils]: 91: Hoare triple {34113#(and (<= main_~x~0 42) (<= 42 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {34114#(and (<= main_~x~0 43) (not (<= (+ (div main_~x~0 4294967296) 1) 0)))} is VALID [2022-04-15 06:33:34,016 INFO L290 TraceCheckUtils]: 92: Hoare triple {34114#(and (<= main_~x~0 43) (not (<= (+ (div main_~x~0 4294967296) 1) 0)))} assume !!(~x~0 % 4294967296 < 100000000); {34114#(and (<= main_~x~0 43) (not (<= (+ (div main_~x~0 4294967296) 1) 0)))} is VALID [2022-04-15 06:33:34,016 INFO L290 TraceCheckUtils]: 93: Hoare triple {34114#(and (<= main_~x~0 43) (not (<= (+ (div main_~x~0 4294967296) 1) 0)))} assume !(~x~0 % 4294967296 < 10000000);~x~0 := 2 + ~x~0; {34067#false} is VALID [2022-04-15 06:33:34,016 INFO L290 TraceCheckUtils]: 94: Hoare triple {34067#false} assume !(~x~0 % 4294967296 < 100000000); {34067#false} is VALID [2022-04-15 06:33:34,016 INFO L272 TraceCheckUtils]: 95: Hoare triple {34067#false} call __VERIFIER_assert((if 100000001 == ~x~0 % 4294967296 then 1 else 0)); {34067#false} is VALID [2022-04-15 06:33:34,017 INFO L290 TraceCheckUtils]: 96: Hoare triple {34067#false} ~cond := #in~cond; {34067#false} is VALID [2022-04-15 06:33:34,017 INFO L290 TraceCheckUtils]: 97: Hoare triple {34067#false} assume 0 == ~cond; {34067#false} is VALID [2022-04-15 06:33:34,017 INFO L290 TraceCheckUtils]: 98: Hoare triple {34067#false} assume !false; {34067#false} is VALID [2022-04-15 06:33:34,017 INFO L134 CoverageAnalysis]: Checked inductivity of 1936 backedges. 44 proven. 1892 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-04-15 06:33:34,017 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-04-15 06:33:34,017 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [97877452] [2022-04-15 06:33:34,017 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [97877452] provided 0 perfect and 1 imperfect interpolant sequences [2022-04-15 06:33:34,017 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [813437395] [2022-04-15 06:33:34,017 INFO L93 rtionOrderModulation]: Changing assertion order to OUTSIDE_LOOP_FIRST1 [2022-04-15 06:33:34,018 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-04-15 06:33:34,018 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-04-15 06:33:34,018 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) [2022-04-15 06:33:34,019 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (87)] Waiting until timeout for monitored process [2022-04-15 06:33:34,160 INFO L228 tOrderPrioritization]: Assert order OUTSIDE_LOOP_FIRST1 issued 2 check-sat command(s) [2022-04-15 06:33:34,160 INFO L229 tOrderPrioritization]: Conjunction of SSA is unsat [2022-04-15 06:33:34,161 INFO L263 TraceCheckSpWp]: Trace formula consists of 227 conjuncts, 90 conjunts are in the unsatisfiable core [2022-04-15 06:33:34,175 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-04-15 06:33:34,176 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-04-15 06:33:34,920 INFO L272 TraceCheckUtils]: 0: Hoare triple {34066#true} call ULTIMATE.init(); {34066#true} is VALID [2022-04-15 06:33:34,920 INFO L290 TraceCheckUtils]: 1: Hoare triple {34066#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(12, 2);call #Ultimate.allocInit(12, 3); {34066#true} is VALID [2022-04-15 06:33:34,920 INFO L290 TraceCheckUtils]: 2: Hoare triple {34066#true} assume true; {34066#true} is VALID [2022-04-15 06:33:34,921 INFO L284 TraceCheckUtils]: 3: Hoare quadruple {34066#true} {34066#true} #40#return; {34066#true} is VALID [2022-04-15 06:33:34,921 INFO L272 TraceCheckUtils]: 4: Hoare triple {34066#true} call #t~ret5 := main(); {34066#true} is VALID [2022-04-15 06:33:34,921 INFO L290 TraceCheckUtils]: 5: Hoare triple {34066#true} ~x~0 := 0; {34071#(= main_~x~0 0)} is VALID [2022-04-15 06:33:34,921 INFO L290 TraceCheckUtils]: 6: Hoare triple {34071#(= main_~x~0 0)} assume !!(~x~0 % 4294967296 < 100000000); {34071#(= main_~x~0 0)} is VALID [2022-04-15 06:33:34,922 INFO L290 TraceCheckUtils]: 7: Hoare triple {34071#(= main_~x~0 0)} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {34072#(and (<= 1 main_~x~0) (<= main_~x~0 1))} is VALID [2022-04-15 06:33:34,922 INFO L290 TraceCheckUtils]: 8: Hoare triple {34072#(and (<= 1 main_~x~0) (<= main_~x~0 1))} assume !!(~x~0 % 4294967296 < 100000000); {34072#(and (<= 1 main_~x~0) (<= main_~x~0 1))} is VALID [2022-04-15 06:33:34,923 INFO L290 TraceCheckUtils]: 9: Hoare triple {34072#(and (<= 1 main_~x~0) (<= main_~x~0 1))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {34073#(and (<= 2 main_~x~0) (<= main_~x~0 2))} is VALID [2022-04-15 06:33:34,923 INFO L290 TraceCheckUtils]: 10: Hoare triple {34073#(and (<= 2 main_~x~0) (<= main_~x~0 2))} assume !!(~x~0 % 4294967296 < 100000000); {34073#(and (<= 2 main_~x~0) (<= main_~x~0 2))} is VALID [2022-04-15 06:33:34,923 INFO L290 TraceCheckUtils]: 11: Hoare triple {34073#(and (<= 2 main_~x~0) (<= main_~x~0 2))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {34074#(and (<= main_~x~0 3) (<= 3 main_~x~0))} is VALID [2022-04-15 06:33:34,924 INFO L290 TraceCheckUtils]: 12: Hoare triple {34074#(and (<= main_~x~0 3) (<= 3 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {34074#(and (<= main_~x~0 3) (<= 3 main_~x~0))} is VALID [2022-04-15 06:33:34,924 INFO L290 TraceCheckUtils]: 13: Hoare triple {34074#(and (<= main_~x~0 3) (<= 3 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {34075#(and (<= main_~x~0 4) (<= 4 main_~x~0))} is VALID [2022-04-15 06:33:34,925 INFO L290 TraceCheckUtils]: 14: Hoare triple {34075#(and (<= main_~x~0 4) (<= 4 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {34075#(and (<= main_~x~0 4) (<= 4 main_~x~0))} is VALID [2022-04-15 06:33:34,925 INFO L290 TraceCheckUtils]: 15: Hoare triple {34075#(and (<= main_~x~0 4) (<= 4 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {34076#(and (<= 5 main_~x~0) (<= main_~x~0 5))} is VALID [2022-04-15 06:33:34,926 INFO L290 TraceCheckUtils]: 16: Hoare triple {34076#(and (<= 5 main_~x~0) (<= main_~x~0 5))} assume !!(~x~0 % 4294967296 < 100000000); {34076#(and (<= 5 main_~x~0) (<= main_~x~0 5))} is VALID [2022-04-15 06:33:34,926 INFO L290 TraceCheckUtils]: 17: Hoare triple {34076#(and (<= 5 main_~x~0) (<= main_~x~0 5))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {34077#(and (<= 6 main_~x~0) (<= main_~x~0 6))} is VALID [2022-04-15 06:33:34,926 INFO L290 TraceCheckUtils]: 18: Hoare triple {34077#(and (<= 6 main_~x~0) (<= main_~x~0 6))} assume !!(~x~0 % 4294967296 < 100000000); {34077#(and (<= 6 main_~x~0) (<= main_~x~0 6))} is VALID [2022-04-15 06:33:34,927 INFO L290 TraceCheckUtils]: 19: Hoare triple {34077#(and (<= 6 main_~x~0) (<= main_~x~0 6))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {34078#(and (<= main_~x~0 7) (<= 7 main_~x~0))} is VALID [2022-04-15 06:33:34,927 INFO L290 TraceCheckUtils]: 20: Hoare triple {34078#(and (<= main_~x~0 7) (<= 7 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {34078#(and (<= main_~x~0 7) (<= 7 main_~x~0))} is VALID [2022-04-15 06:33:34,928 INFO L290 TraceCheckUtils]: 21: Hoare triple {34078#(and (<= main_~x~0 7) (<= 7 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {34079#(and (<= main_~x~0 8) (<= 8 main_~x~0))} is VALID [2022-04-15 06:33:34,928 INFO L290 TraceCheckUtils]: 22: Hoare triple {34079#(and (<= main_~x~0 8) (<= 8 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {34079#(and (<= main_~x~0 8) (<= 8 main_~x~0))} is VALID [2022-04-15 06:33:34,929 INFO L290 TraceCheckUtils]: 23: Hoare triple {34079#(and (<= main_~x~0 8) (<= 8 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {34080#(and (<= main_~x~0 9) (<= 9 main_~x~0))} is VALID [2022-04-15 06:33:34,929 INFO L290 TraceCheckUtils]: 24: Hoare triple {34080#(and (<= main_~x~0 9) (<= 9 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {34080#(and (<= main_~x~0 9) (<= 9 main_~x~0))} is VALID [2022-04-15 06:33:34,930 INFO L290 TraceCheckUtils]: 25: Hoare triple {34080#(and (<= main_~x~0 9) (<= 9 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {34081#(and (<= main_~x~0 10) (<= 10 main_~x~0))} is VALID [2022-04-15 06:33:34,930 INFO L290 TraceCheckUtils]: 26: Hoare triple {34081#(and (<= main_~x~0 10) (<= 10 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {34081#(and (<= main_~x~0 10) (<= 10 main_~x~0))} is VALID [2022-04-15 06:33:34,931 INFO L290 TraceCheckUtils]: 27: Hoare triple {34081#(and (<= main_~x~0 10) (<= 10 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {34082#(and (<= main_~x~0 11) (<= 11 main_~x~0))} is VALID [2022-04-15 06:33:34,931 INFO L290 TraceCheckUtils]: 28: Hoare triple {34082#(and (<= main_~x~0 11) (<= 11 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {34082#(and (<= main_~x~0 11) (<= 11 main_~x~0))} is VALID [2022-04-15 06:33:34,931 INFO L290 TraceCheckUtils]: 29: Hoare triple {34082#(and (<= main_~x~0 11) (<= 11 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {34083#(and (<= main_~x~0 12) (<= 12 main_~x~0))} is VALID [2022-04-15 06:33:34,932 INFO L290 TraceCheckUtils]: 30: Hoare triple {34083#(and (<= main_~x~0 12) (<= 12 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {34083#(and (<= main_~x~0 12) (<= 12 main_~x~0))} is VALID [2022-04-15 06:33:34,932 INFO L290 TraceCheckUtils]: 31: Hoare triple {34083#(and (<= main_~x~0 12) (<= 12 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {34084#(and (<= main_~x~0 13) (<= 13 main_~x~0))} is VALID [2022-04-15 06:33:34,933 INFO L290 TraceCheckUtils]: 32: Hoare triple {34084#(and (<= main_~x~0 13) (<= 13 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {34084#(and (<= main_~x~0 13) (<= 13 main_~x~0))} is VALID [2022-04-15 06:33:34,933 INFO L290 TraceCheckUtils]: 33: Hoare triple {34084#(and (<= main_~x~0 13) (<= 13 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {34085#(and (<= 14 main_~x~0) (<= main_~x~0 14))} is VALID [2022-04-15 06:33:34,934 INFO L290 TraceCheckUtils]: 34: Hoare triple {34085#(and (<= 14 main_~x~0) (<= main_~x~0 14))} assume !!(~x~0 % 4294967296 < 100000000); {34085#(and (<= 14 main_~x~0) (<= main_~x~0 14))} is VALID [2022-04-15 06:33:34,934 INFO L290 TraceCheckUtils]: 35: Hoare triple {34085#(and (<= 14 main_~x~0) (<= main_~x~0 14))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {34086#(and (<= 15 main_~x~0) (<= main_~x~0 15))} is VALID [2022-04-15 06:33:34,934 INFO L290 TraceCheckUtils]: 36: Hoare triple {34086#(and (<= 15 main_~x~0) (<= main_~x~0 15))} assume !!(~x~0 % 4294967296 < 100000000); {34086#(and (<= 15 main_~x~0) (<= main_~x~0 15))} is VALID [2022-04-15 06:33:34,935 INFO L290 TraceCheckUtils]: 37: Hoare triple {34086#(and (<= 15 main_~x~0) (<= main_~x~0 15))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {34087#(and (<= main_~x~0 16) (<= 16 main_~x~0))} is VALID [2022-04-15 06:33:34,935 INFO L290 TraceCheckUtils]: 38: Hoare triple {34087#(and (<= main_~x~0 16) (<= 16 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {34087#(and (<= main_~x~0 16) (<= 16 main_~x~0))} is VALID [2022-04-15 06:33:34,936 INFO L290 TraceCheckUtils]: 39: Hoare triple {34087#(and (<= main_~x~0 16) (<= 16 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {34088#(and (<= 17 main_~x~0) (<= main_~x~0 17))} is VALID [2022-04-15 06:33:34,936 INFO L290 TraceCheckUtils]: 40: Hoare triple {34088#(and (<= 17 main_~x~0) (<= main_~x~0 17))} assume !!(~x~0 % 4294967296 < 100000000); {34088#(and (<= 17 main_~x~0) (<= main_~x~0 17))} is VALID [2022-04-15 06:33:34,937 INFO L290 TraceCheckUtils]: 41: Hoare triple {34088#(and (<= 17 main_~x~0) (<= main_~x~0 17))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {34089#(and (<= main_~x~0 18) (<= 18 main_~x~0))} is VALID [2022-04-15 06:33:34,937 INFO L290 TraceCheckUtils]: 42: Hoare triple {34089#(and (<= main_~x~0 18) (<= 18 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {34089#(and (<= main_~x~0 18) (<= 18 main_~x~0))} is VALID [2022-04-15 06:33:34,938 INFO L290 TraceCheckUtils]: 43: Hoare triple {34089#(and (<= main_~x~0 18) (<= 18 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {34090#(and (<= 19 main_~x~0) (<= main_~x~0 19))} is VALID [2022-04-15 06:33:34,938 INFO L290 TraceCheckUtils]: 44: Hoare triple {34090#(and (<= 19 main_~x~0) (<= main_~x~0 19))} assume !!(~x~0 % 4294967296 < 100000000); {34090#(and (<= 19 main_~x~0) (<= main_~x~0 19))} is VALID [2022-04-15 06:33:34,938 INFO L290 TraceCheckUtils]: 45: Hoare triple {34090#(and (<= 19 main_~x~0) (<= main_~x~0 19))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {34091#(and (<= main_~x~0 20) (<= 20 main_~x~0))} is VALID [2022-04-15 06:33:34,939 INFO L290 TraceCheckUtils]: 46: Hoare triple {34091#(and (<= main_~x~0 20) (<= 20 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {34091#(and (<= main_~x~0 20) (<= 20 main_~x~0))} is VALID [2022-04-15 06:33:34,939 INFO L290 TraceCheckUtils]: 47: Hoare triple {34091#(and (<= main_~x~0 20) (<= 20 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {34092#(and (<= 21 main_~x~0) (<= main_~x~0 21))} is VALID [2022-04-15 06:33:34,940 INFO L290 TraceCheckUtils]: 48: Hoare triple {34092#(and (<= 21 main_~x~0) (<= main_~x~0 21))} assume !!(~x~0 % 4294967296 < 100000000); {34092#(and (<= 21 main_~x~0) (<= main_~x~0 21))} is VALID [2022-04-15 06:33:34,940 INFO L290 TraceCheckUtils]: 49: Hoare triple {34092#(and (<= 21 main_~x~0) (<= main_~x~0 21))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {34093#(and (<= 22 main_~x~0) (<= main_~x~0 22))} is VALID [2022-04-15 06:33:34,941 INFO L290 TraceCheckUtils]: 50: Hoare triple {34093#(and (<= 22 main_~x~0) (<= main_~x~0 22))} assume !!(~x~0 % 4294967296 < 100000000); {34093#(and (<= 22 main_~x~0) (<= main_~x~0 22))} is VALID [2022-04-15 06:33:34,941 INFO L290 TraceCheckUtils]: 51: Hoare triple {34093#(and (<= 22 main_~x~0) (<= main_~x~0 22))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {34094#(and (<= 23 main_~x~0) (<= main_~x~0 23))} is VALID [2022-04-15 06:33:34,942 INFO L290 TraceCheckUtils]: 52: Hoare triple {34094#(and (<= 23 main_~x~0) (<= main_~x~0 23))} assume !!(~x~0 % 4294967296 < 100000000); {34094#(and (<= 23 main_~x~0) (<= main_~x~0 23))} is VALID [2022-04-15 06:33:34,942 INFO L290 TraceCheckUtils]: 53: Hoare triple {34094#(and (<= 23 main_~x~0) (<= main_~x~0 23))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {34095#(and (<= main_~x~0 24) (<= 24 main_~x~0))} is VALID [2022-04-15 06:33:34,942 INFO L290 TraceCheckUtils]: 54: Hoare triple {34095#(and (<= main_~x~0 24) (<= 24 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {34095#(and (<= main_~x~0 24) (<= 24 main_~x~0))} is VALID [2022-04-15 06:33:34,943 INFO L290 TraceCheckUtils]: 55: Hoare triple {34095#(and (<= main_~x~0 24) (<= 24 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {34096#(and (<= main_~x~0 25) (<= 25 main_~x~0))} is VALID [2022-04-15 06:33:34,943 INFO L290 TraceCheckUtils]: 56: Hoare triple {34096#(and (<= main_~x~0 25) (<= 25 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {34096#(and (<= main_~x~0 25) (<= 25 main_~x~0))} is VALID [2022-04-15 06:33:34,944 INFO L290 TraceCheckUtils]: 57: Hoare triple {34096#(and (<= main_~x~0 25) (<= 25 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {34097#(and (<= main_~x~0 26) (<= 26 main_~x~0))} is VALID [2022-04-15 06:33:34,944 INFO L290 TraceCheckUtils]: 58: Hoare triple {34097#(and (<= main_~x~0 26) (<= 26 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {34097#(and (<= main_~x~0 26) (<= 26 main_~x~0))} is VALID [2022-04-15 06:33:34,945 INFO L290 TraceCheckUtils]: 59: Hoare triple {34097#(and (<= main_~x~0 26) (<= 26 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {34098#(and (<= 27 main_~x~0) (<= main_~x~0 27))} is VALID [2022-04-15 06:33:34,945 INFO L290 TraceCheckUtils]: 60: Hoare triple {34098#(and (<= 27 main_~x~0) (<= main_~x~0 27))} assume !!(~x~0 % 4294967296 < 100000000); {34098#(and (<= 27 main_~x~0) (<= main_~x~0 27))} is VALID [2022-04-15 06:33:34,946 INFO L290 TraceCheckUtils]: 61: Hoare triple {34098#(and (<= 27 main_~x~0) (<= main_~x~0 27))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {34099#(and (<= 28 main_~x~0) (<= main_~x~0 28))} is VALID [2022-04-15 06:33:34,946 INFO L290 TraceCheckUtils]: 62: Hoare triple {34099#(and (<= 28 main_~x~0) (<= main_~x~0 28))} assume !!(~x~0 % 4294967296 < 100000000); {34099#(and (<= 28 main_~x~0) (<= main_~x~0 28))} is VALID [2022-04-15 06:33:34,947 INFO L290 TraceCheckUtils]: 63: Hoare triple {34099#(and (<= 28 main_~x~0) (<= main_~x~0 28))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {34100#(and (<= main_~x~0 29) (<= 29 main_~x~0))} is VALID [2022-04-15 06:33:34,947 INFO L290 TraceCheckUtils]: 64: Hoare triple {34100#(and (<= main_~x~0 29) (<= 29 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {34100#(and (<= main_~x~0 29) (<= 29 main_~x~0))} is VALID [2022-04-15 06:33:34,948 INFO L290 TraceCheckUtils]: 65: Hoare triple {34100#(and (<= main_~x~0 29) (<= 29 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {34101#(and (<= 30 main_~x~0) (<= main_~x~0 30))} is VALID [2022-04-15 06:33:34,948 INFO L290 TraceCheckUtils]: 66: Hoare triple {34101#(and (<= 30 main_~x~0) (<= main_~x~0 30))} assume !!(~x~0 % 4294967296 < 100000000); {34101#(and (<= 30 main_~x~0) (<= main_~x~0 30))} is VALID [2022-04-15 06:33:34,949 INFO L290 TraceCheckUtils]: 67: Hoare triple {34101#(and (<= 30 main_~x~0) (<= main_~x~0 30))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {34102#(and (<= 31 main_~x~0) (<= main_~x~0 31))} is VALID [2022-04-15 06:33:34,949 INFO L290 TraceCheckUtils]: 68: Hoare triple {34102#(and (<= 31 main_~x~0) (<= main_~x~0 31))} assume !!(~x~0 % 4294967296 < 100000000); {34102#(and (<= 31 main_~x~0) (<= main_~x~0 31))} is VALID [2022-04-15 06:33:34,950 INFO L290 TraceCheckUtils]: 69: Hoare triple {34102#(and (<= 31 main_~x~0) (<= main_~x~0 31))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {34103#(and (<= main_~x~0 32) (<= 32 main_~x~0))} is VALID [2022-04-15 06:33:34,950 INFO L290 TraceCheckUtils]: 70: Hoare triple {34103#(and (<= main_~x~0 32) (<= 32 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {34103#(and (<= main_~x~0 32) (<= 32 main_~x~0))} is VALID [2022-04-15 06:33:34,950 INFO L290 TraceCheckUtils]: 71: Hoare triple {34103#(and (<= main_~x~0 32) (<= 32 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {34104#(and (<= main_~x~0 33) (<= 33 main_~x~0))} is VALID [2022-04-15 06:33:34,951 INFO L290 TraceCheckUtils]: 72: Hoare triple {34104#(and (<= main_~x~0 33) (<= 33 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {34104#(and (<= main_~x~0 33) (<= 33 main_~x~0))} is VALID [2022-04-15 06:33:34,951 INFO L290 TraceCheckUtils]: 73: Hoare triple {34104#(and (<= main_~x~0 33) (<= 33 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {34105#(and (<= main_~x~0 34) (<= 34 main_~x~0))} is VALID [2022-04-15 06:33:34,952 INFO L290 TraceCheckUtils]: 74: Hoare triple {34105#(and (<= main_~x~0 34) (<= 34 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {34105#(and (<= main_~x~0 34) (<= 34 main_~x~0))} is VALID [2022-04-15 06:33:34,952 INFO L290 TraceCheckUtils]: 75: Hoare triple {34105#(and (<= main_~x~0 34) (<= 34 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {34106#(and (<= 35 main_~x~0) (<= main_~x~0 35))} is VALID [2022-04-15 06:33:34,953 INFO L290 TraceCheckUtils]: 76: Hoare triple {34106#(and (<= 35 main_~x~0) (<= main_~x~0 35))} assume !!(~x~0 % 4294967296 < 100000000); {34106#(and (<= 35 main_~x~0) (<= main_~x~0 35))} is VALID [2022-04-15 06:33:34,953 INFO L290 TraceCheckUtils]: 77: Hoare triple {34106#(and (<= 35 main_~x~0) (<= main_~x~0 35))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {34107#(and (<= main_~x~0 36) (<= 36 main_~x~0))} is VALID [2022-04-15 06:33:34,953 INFO L290 TraceCheckUtils]: 78: Hoare triple {34107#(and (<= main_~x~0 36) (<= 36 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {34107#(and (<= main_~x~0 36) (<= 36 main_~x~0))} is VALID [2022-04-15 06:33:34,954 INFO L290 TraceCheckUtils]: 79: Hoare triple {34107#(and (<= main_~x~0 36) (<= 36 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {34108#(and (<= main_~x~0 37) (<= 37 main_~x~0))} is VALID [2022-04-15 06:33:34,954 INFO L290 TraceCheckUtils]: 80: Hoare triple {34108#(and (<= main_~x~0 37) (<= 37 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {34108#(and (<= main_~x~0 37) (<= 37 main_~x~0))} is VALID [2022-04-15 06:33:34,955 INFO L290 TraceCheckUtils]: 81: Hoare triple {34108#(and (<= main_~x~0 37) (<= 37 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {34109#(and (<= main_~x~0 38) (<= 38 main_~x~0))} is VALID [2022-04-15 06:33:34,955 INFO L290 TraceCheckUtils]: 82: Hoare triple {34109#(and (<= main_~x~0 38) (<= 38 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {34109#(and (<= main_~x~0 38) (<= 38 main_~x~0))} is VALID [2022-04-15 06:33:34,956 INFO L290 TraceCheckUtils]: 83: Hoare triple {34109#(and (<= main_~x~0 38) (<= 38 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {34110#(and (<= main_~x~0 39) (<= 39 main_~x~0))} is VALID [2022-04-15 06:33:34,956 INFO L290 TraceCheckUtils]: 84: Hoare triple {34110#(and (<= main_~x~0 39) (<= 39 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {34110#(and (<= main_~x~0 39) (<= 39 main_~x~0))} is VALID [2022-04-15 06:33:34,957 INFO L290 TraceCheckUtils]: 85: Hoare triple {34110#(and (<= main_~x~0 39) (<= 39 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {34111#(and (<= main_~x~0 40) (<= 40 main_~x~0))} is VALID [2022-04-15 06:33:34,957 INFO L290 TraceCheckUtils]: 86: Hoare triple {34111#(and (<= main_~x~0 40) (<= 40 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {34111#(and (<= main_~x~0 40) (<= 40 main_~x~0))} is VALID [2022-04-15 06:33:34,958 INFO L290 TraceCheckUtils]: 87: Hoare triple {34111#(and (<= main_~x~0 40) (<= 40 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {34112#(and (<= main_~x~0 41) (<= 41 main_~x~0))} is VALID [2022-04-15 06:33:34,958 INFO L290 TraceCheckUtils]: 88: Hoare triple {34112#(and (<= main_~x~0 41) (<= 41 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {34112#(and (<= main_~x~0 41) (<= 41 main_~x~0))} is VALID [2022-04-15 06:33:34,958 INFO L290 TraceCheckUtils]: 89: Hoare triple {34112#(and (<= main_~x~0 41) (<= 41 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {34113#(and (<= main_~x~0 42) (<= 42 main_~x~0))} is VALID [2022-04-15 06:33:34,959 INFO L290 TraceCheckUtils]: 90: Hoare triple {34113#(and (<= main_~x~0 42) (<= 42 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {34113#(and (<= main_~x~0 42) (<= 42 main_~x~0))} is VALID [2022-04-15 06:33:34,959 INFO L290 TraceCheckUtils]: 91: Hoare triple {34113#(and (<= main_~x~0 42) (<= 42 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {34392#(and (<= main_~x~0 43) (<= 43 main_~x~0))} is VALID [2022-04-15 06:33:34,960 INFO L290 TraceCheckUtils]: 92: Hoare triple {34392#(and (<= main_~x~0 43) (<= 43 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {34392#(and (<= main_~x~0 43) (<= 43 main_~x~0))} is VALID [2022-04-15 06:33:34,960 INFO L290 TraceCheckUtils]: 93: Hoare triple {34392#(and (<= main_~x~0 43) (<= 43 main_~x~0))} assume !(~x~0 % 4294967296 < 10000000);~x~0 := 2 + ~x~0; {34067#false} is VALID [2022-04-15 06:33:34,960 INFO L290 TraceCheckUtils]: 94: Hoare triple {34067#false} assume !(~x~0 % 4294967296 < 100000000); {34067#false} is VALID [2022-04-15 06:33:34,960 INFO L272 TraceCheckUtils]: 95: Hoare triple {34067#false} call __VERIFIER_assert((if 100000001 == ~x~0 % 4294967296 then 1 else 0)); {34067#false} is VALID [2022-04-15 06:33:34,960 INFO L290 TraceCheckUtils]: 96: Hoare triple {34067#false} ~cond := #in~cond; {34067#false} is VALID [2022-04-15 06:33:34,961 INFO L290 TraceCheckUtils]: 97: Hoare triple {34067#false} assume 0 == ~cond; {34067#false} is VALID [2022-04-15 06:33:34,961 INFO L290 TraceCheckUtils]: 98: Hoare triple {34067#false} assume !false; {34067#false} is VALID [2022-04-15 06:33:34,961 INFO L134 CoverageAnalysis]: Checked inductivity of 1936 backedges. 44 proven. 1892 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-04-15 06:33:34,961 INFO L328 TraceCheckSpWp]: Computing backward predicates... [2022-04-15 06:33:39,707 INFO L290 TraceCheckUtils]: 98: Hoare triple {34067#false} assume !false; {34067#false} is VALID [2022-04-15 06:33:39,707 INFO L290 TraceCheckUtils]: 97: Hoare triple {34067#false} assume 0 == ~cond; {34067#false} is VALID [2022-04-15 06:33:39,708 INFO L290 TraceCheckUtils]: 96: Hoare triple {34067#false} ~cond := #in~cond; {34067#false} is VALID [2022-04-15 06:33:39,708 INFO L272 TraceCheckUtils]: 95: Hoare triple {34067#false} call __VERIFIER_assert((if 100000001 == ~x~0 % 4294967296 then 1 else 0)); {34067#false} is VALID [2022-04-15 06:33:39,708 INFO L290 TraceCheckUtils]: 94: Hoare triple {34067#false} assume !(~x~0 % 4294967296 < 100000000); {34067#false} is VALID [2022-04-15 06:33:39,708 INFO L290 TraceCheckUtils]: 93: Hoare triple {34429#(< (mod main_~x~0 4294967296) 10000000)} assume !(~x~0 % 4294967296 < 10000000);~x~0 := 2 + ~x~0; {34067#false} is VALID [2022-04-15 06:33:39,709 INFO L290 TraceCheckUtils]: 92: Hoare triple {34433#(or (< (mod main_~x~0 4294967296) 10000000) (not (< (mod main_~x~0 4294967296) 100000000)))} assume !!(~x~0 % 4294967296 < 100000000); {34429#(< (mod main_~x~0 4294967296) 10000000)} is VALID [2022-04-15 06:33:39,710 INFO L290 TraceCheckUtils]: 91: Hoare triple {34437#(or (< (mod (+ main_~x~0 1) 4294967296) 10000000) (not (< (mod (+ main_~x~0 1) 4294967296) 100000000)))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {34433#(or (< (mod main_~x~0 4294967296) 10000000) (not (< (mod main_~x~0 4294967296) 100000000)))} is VALID [2022-04-15 06:33:39,710 INFO L290 TraceCheckUtils]: 90: Hoare triple {34437#(or (< (mod (+ main_~x~0 1) 4294967296) 10000000) (not (< (mod (+ main_~x~0 1) 4294967296) 100000000)))} assume !!(~x~0 % 4294967296 < 100000000); {34437#(or (< (mod (+ main_~x~0 1) 4294967296) 10000000) (not (< (mod (+ main_~x~0 1) 4294967296) 100000000)))} is VALID [2022-04-15 06:33:39,711 INFO L290 TraceCheckUtils]: 89: Hoare triple {34444#(or (< (mod (+ main_~x~0 2) 4294967296) 10000000) (not (< (mod (+ main_~x~0 2) 4294967296) 100000000)))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {34437#(or (< (mod (+ main_~x~0 1) 4294967296) 10000000) (not (< (mod (+ main_~x~0 1) 4294967296) 100000000)))} is VALID [2022-04-15 06:33:39,711 INFO L290 TraceCheckUtils]: 88: Hoare triple {34444#(or (< (mod (+ main_~x~0 2) 4294967296) 10000000) (not (< (mod (+ main_~x~0 2) 4294967296) 100000000)))} assume !!(~x~0 % 4294967296 < 100000000); {34444#(or (< (mod (+ main_~x~0 2) 4294967296) 10000000) (not (< (mod (+ main_~x~0 2) 4294967296) 100000000)))} is VALID [2022-04-15 06:33:39,712 INFO L290 TraceCheckUtils]: 87: Hoare triple {34451#(or (not (< (mod (+ main_~x~0 3) 4294967296) 100000000)) (< (mod (+ main_~x~0 3) 4294967296) 10000000))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {34444#(or (< (mod (+ main_~x~0 2) 4294967296) 10000000) (not (< (mod (+ main_~x~0 2) 4294967296) 100000000)))} is VALID [2022-04-15 06:33:39,713 INFO L290 TraceCheckUtils]: 86: Hoare triple {34451#(or (not (< (mod (+ main_~x~0 3) 4294967296) 100000000)) (< (mod (+ main_~x~0 3) 4294967296) 10000000))} assume !!(~x~0 % 4294967296 < 100000000); {34451#(or (not (< (mod (+ main_~x~0 3) 4294967296) 100000000)) (< (mod (+ main_~x~0 3) 4294967296) 10000000))} is VALID [2022-04-15 06:33:39,714 INFO L290 TraceCheckUtils]: 85: Hoare triple {34458#(or (< (mod (+ main_~x~0 4) 4294967296) 10000000) (not (< (mod (+ main_~x~0 4) 4294967296) 100000000)))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {34451#(or (not (< (mod (+ main_~x~0 3) 4294967296) 100000000)) (< (mod (+ main_~x~0 3) 4294967296) 10000000))} is VALID [2022-04-15 06:33:39,714 INFO L290 TraceCheckUtils]: 84: Hoare triple {34458#(or (< (mod (+ main_~x~0 4) 4294967296) 10000000) (not (< (mod (+ main_~x~0 4) 4294967296) 100000000)))} assume !!(~x~0 % 4294967296 < 100000000); {34458#(or (< (mod (+ main_~x~0 4) 4294967296) 10000000) (not (< (mod (+ main_~x~0 4) 4294967296) 100000000)))} is VALID [2022-04-15 06:33:39,715 INFO L290 TraceCheckUtils]: 83: Hoare triple {34465#(or (not (< (mod (+ 5 main_~x~0) 4294967296) 100000000)) (< (mod (+ 5 main_~x~0) 4294967296) 10000000))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {34458#(or (< (mod (+ main_~x~0 4) 4294967296) 10000000) (not (< (mod (+ main_~x~0 4) 4294967296) 100000000)))} is VALID [2022-04-15 06:33:39,715 INFO L290 TraceCheckUtils]: 82: Hoare triple {34465#(or (not (< (mod (+ 5 main_~x~0) 4294967296) 100000000)) (< (mod (+ 5 main_~x~0) 4294967296) 10000000))} assume !!(~x~0 % 4294967296 < 100000000); {34465#(or (not (< (mod (+ 5 main_~x~0) 4294967296) 100000000)) (< (mod (+ 5 main_~x~0) 4294967296) 10000000))} is VALID [2022-04-15 06:33:39,716 INFO L290 TraceCheckUtils]: 81: Hoare triple {34472#(or (not (< (mod (+ main_~x~0 6) 4294967296) 100000000)) (< (mod (+ main_~x~0 6) 4294967296) 10000000))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {34465#(or (not (< (mod (+ 5 main_~x~0) 4294967296) 100000000)) (< (mod (+ 5 main_~x~0) 4294967296) 10000000))} is VALID [2022-04-15 06:33:39,717 INFO L290 TraceCheckUtils]: 80: Hoare triple {34472#(or (not (< (mod (+ main_~x~0 6) 4294967296) 100000000)) (< (mod (+ main_~x~0 6) 4294967296) 10000000))} assume !!(~x~0 % 4294967296 < 100000000); {34472#(or (not (< (mod (+ main_~x~0 6) 4294967296) 100000000)) (< (mod (+ main_~x~0 6) 4294967296) 10000000))} is VALID [2022-04-15 06:33:39,718 INFO L290 TraceCheckUtils]: 79: Hoare triple {34479#(or (not (< (mod (+ 7 main_~x~0) 4294967296) 100000000)) (< (mod (+ 7 main_~x~0) 4294967296) 10000000))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {34472#(or (not (< (mod (+ main_~x~0 6) 4294967296) 100000000)) (< (mod (+ main_~x~0 6) 4294967296) 10000000))} is VALID [2022-04-15 06:33:39,718 INFO L290 TraceCheckUtils]: 78: Hoare triple {34479#(or (not (< (mod (+ 7 main_~x~0) 4294967296) 100000000)) (< (mod (+ 7 main_~x~0) 4294967296) 10000000))} assume !!(~x~0 % 4294967296 < 100000000); {34479#(or (not (< (mod (+ 7 main_~x~0) 4294967296) 100000000)) (< (mod (+ 7 main_~x~0) 4294967296) 10000000))} is VALID [2022-04-15 06:33:39,719 INFO L290 TraceCheckUtils]: 77: Hoare triple {34486#(or (not (< (mod (+ main_~x~0 8) 4294967296) 100000000)) (< (mod (+ main_~x~0 8) 4294967296) 10000000))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {34479#(or (not (< (mod (+ 7 main_~x~0) 4294967296) 100000000)) (< (mod (+ 7 main_~x~0) 4294967296) 10000000))} is VALID [2022-04-15 06:33:39,719 INFO L290 TraceCheckUtils]: 76: Hoare triple {34486#(or (not (< (mod (+ main_~x~0 8) 4294967296) 100000000)) (< (mod (+ main_~x~0 8) 4294967296) 10000000))} assume !!(~x~0 % 4294967296 < 100000000); {34486#(or (not (< (mod (+ main_~x~0 8) 4294967296) 100000000)) (< (mod (+ main_~x~0 8) 4294967296) 10000000))} is VALID [2022-04-15 06:33:39,720 INFO L290 TraceCheckUtils]: 75: Hoare triple {34493#(or (< (mod (+ main_~x~0 9) 4294967296) 10000000) (not (< (mod (+ main_~x~0 9) 4294967296) 100000000)))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {34486#(or (not (< (mod (+ main_~x~0 8) 4294967296) 100000000)) (< (mod (+ main_~x~0 8) 4294967296) 10000000))} is VALID [2022-04-15 06:33:39,720 INFO L290 TraceCheckUtils]: 74: Hoare triple {34493#(or (< (mod (+ main_~x~0 9) 4294967296) 10000000) (not (< (mod (+ main_~x~0 9) 4294967296) 100000000)))} assume !!(~x~0 % 4294967296 < 100000000); {34493#(or (< (mod (+ main_~x~0 9) 4294967296) 10000000) (not (< (mod (+ main_~x~0 9) 4294967296) 100000000)))} is VALID [2022-04-15 06:33:39,721 INFO L290 TraceCheckUtils]: 73: Hoare triple {34500#(or (< (mod (+ main_~x~0 10) 4294967296) 10000000) (not (< (mod (+ main_~x~0 10) 4294967296) 100000000)))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {34493#(or (< (mod (+ main_~x~0 9) 4294967296) 10000000) (not (< (mod (+ main_~x~0 9) 4294967296) 100000000)))} is VALID [2022-04-15 06:33:39,722 INFO L290 TraceCheckUtils]: 72: Hoare triple {34500#(or (< (mod (+ main_~x~0 10) 4294967296) 10000000) (not (< (mod (+ main_~x~0 10) 4294967296) 100000000)))} assume !!(~x~0 % 4294967296 < 100000000); {34500#(or (< (mod (+ main_~x~0 10) 4294967296) 10000000) (not (< (mod (+ main_~x~0 10) 4294967296) 100000000)))} is VALID [2022-04-15 06:33:39,723 INFO L290 TraceCheckUtils]: 71: Hoare triple {34507#(or (not (< (mod (+ main_~x~0 11) 4294967296) 100000000)) (< (mod (+ main_~x~0 11) 4294967296) 10000000))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {34500#(or (< (mod (+ main_~x~0 10) 4294967296) 10000000) (not (< (mod (+ main_~x~0 10) 4294967296) 100000000)))} is VALID [2022-04-15 06:33:39,723 INFO L290 TraceCheckUtils]: 70: Hoare triple {34507#(or (not (< (mod (+ main_~x~0 11) 4294967296) 100000000)) (< (mod (+ main_~x~0 11) 4294967296) 10000000))} assume !!(~x~0 % 4294967296 < 100000000); {34507#(or (not (< (mod (+ main_~x~0 11) 4294967296) 100000000)) (< (mod (+ main_~x~0 11) 4294967296) 10000000))} is VALID [2022-04-15 06:33:39,724 INFO L290 TraceCheckUtils]: 69: Hoare triple {34514#(or (not (< (mod (+ main_~x~0 12) 4294967296) 100000000)) (< (mod (+ main_~x~0 12) 4294967296) 10000000))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {34507#(or (not (< (mod (+ main_~x~0 11) 4294967296) 100000000)) (< (mod (+ main_~x~0 11) 4294967296) 10000000))} is VALID [2022-04-15 06:33:39,724 INFO L290 TraceCheckUtils]: 68: Hoare triple {34514#(or (not (< (mod (+ main_~x~0 12) 4294967296) 100000000)) (< (mod (+ main_~x~0 12) 4294967296) 10000000))} assume !!(~x~0 % 4294967296 < 100000000); {34514#(or (not (< (mod (+ main_~x~0 12) 4294967296) 100000000)) (< (mod (+ main_~x~0 12) 4294967296) 10000000))} is VALID [2022-04-15 06:33:39,725 INFO L290 TraceCheckUtils]: 67: Hoare triple {34521#(or (< (mod (+ main_~x~0 13) 4294967296) 10000000) (not (< (mod (+ main_~x~0 13) 4294967296) 100000000)))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {34514#(or (not (< (mod (+ main_~x~0 12) 4294967296) 100000000)) (< (mod (+ main_~x~0 12) 4294967296) 10000000))} is VALID [2022-04-15 06:33:39,725 INFO L290 TraceCheckUtils]: 66: Hoare triple {34521#(or (< (mod (+ main_~x~0 13) 4294967296) 10000000) (not (< (mod (+ main_~x~0 13) 4294967296) 100000000)))} assume !!(~x~0 % 4294967296 < 100000000); {34521#(or (< (mod (+ main_~x~0 13) 4294967296) 10000000) (not (< (mod (+ main_~x~0 13) 4294967296) 100000000)))} is VALID [2022-04-15 06:33:39,726 INFO L290 TraceCheckUtils]: 65: Hoare triple {34528#(or (< (mod (+ main_~x~0 14) 4294967296) 10000000) (not (< (mod (+ main_~x~0 14) 4294967296) 100000000)))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {34521#(or (< (mod (+ main_~x~0 13) 4294967296) 10000000) (not (< (mod (+ main_~x~0 13) 4294967296) 100000000)))} is VALID [2022-04-15 06:33:39,727 INFO L290 TraceCheckUtils]: 64: Hoare triple {34528#(or (< (mod (+ main_~x~0 14) 4294967296) 10000000) (not (< (mod (+ main_~x~0 14) 4294967296) 100000000)))} assume !!(~x~0 % 4294967296 < 100000000); {34528#(or (< (mod (+ main_~x~0 14) 4294967296) 10000000) (not (< (mod (+ main_~x~0 14) 4294967296) 100000000)))} is VALID [2022-04-15 06:33:39,728 INFO L290 TraceCheckUtils]: 63: Hoare triple {34535#(or (< (mod (+ main_~x~0 15) 4294967296) 10000000) (not (< (mod (+ main_~x~0 15) 4294967296) 100000000)))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {34528#(or (< (mod (+ main_~x~0 14) 4294967296) 10000000) (not (< (mod (+ main_~x~0 14) 4294967296) 100000000)))} is VALID [2022-04-15 06:33:39,728 INFO L290 TraceCheckUtils]: 62: Hoare triple {34535#(or (< (mod (+ main_~x~0 15) 4294967296) 10000000) (not (< (mod (+ main_~x~0 15) 4294967296) 100000000)))} assume !!(~x~0 % 4294967296 < 100000000); {34535#(or (< (mod (+ main_~x~0 15) 4294967296) 10000000) (not (< (mod (+ main_~x~0 15) 4294967296) 100000000)))} is VALID [2022-04-15 06:33:39,729 INFO L290 TraceCheckUtils]: 61: Hoare triple {34542#(or (< (mod (+ main_~x~0 16) 4294967296) 10000000) (not (< (mod (+ main_~x~0 16) 4294967296) 100000000)))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {34535#(or (< (mod (+ main_~x~0 15) 4294967296) 10000000) (not (< (mod (+ main_~x~0 15) 4294967296) 100000000)))} is VALID [2022-04-15 06:33:39,729 INFO L290 TraceCheckUtils]: 60: Hoare triple {34542#(or (< (mod (+ main_~x~0 16) 4294967296) 10000000) (not (< (mod (+ main_~x~0 16) 4294967296) 100000000)))} assume !!(~x~0 % 4294967296 < 100000000); {34542#(or (< (mod (+ main_~x~0 16) 4294967296) 10000000) (not (< (mod (+ main_~x~0 16) 4294967296) 100000000)))} is VALID [2022-04-15 06:33:39,730 INFO L290 TraceCheckUtils]: 59: Hoare triple {34549#(or (< (mod (+ main_~x~0 17) 4294967296) 10000000) (not (< (mod (+ main_~x~0 17) 4294967296) 100000000)))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {34542#(or (< (mod (+ main_~x~0 16) 4294967296) 10000000) (not (< (mod (+ main_~x~0 16) 4294967296) 100000000)))} is VALID [2022-04-15 06:33:39,731 INFO L290 TraceCheckUtils]: 58: Hoare triple {34549#(or (< (mod (+ main_~x~0 17) 4294967296) 10000000) (not (< (mod (+ main_~x~0 17) 4294967296) 100000000)))} assume !!(~x~0 % 4294967296 < 100000000); {34549#(or (< (mod (+ main_~x~0 17) 4294967296) 10000000) (not (< (mod (+ main_~x~0 17) 4294967296) 100000000)))} is VALID [2022-04-15 06:33:39,732 INFO L290 TraceCheckUtils]: 57: Hoare triple {34556#(or (< (mod (+ main_~x~0 18) 4294967296) 10000000) (not (< (mod (+ main_~x~0 18) 4294967296) 100000000)))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {34549#(or (< (mod (+ main_~x~0 17) 4294967296) 10000000) (not (< (mod (+ main_~x~0 17) 4294967296) 100000000)))} is VALID [2022-04-15 06:33:39,732 INFO L290 TraceCheckUtils]: 56: Hoare triple {34556#(or (< (mod (+ main_~x~0 18) 4294967296) 10000000) (not (< (mod (+ main_~x~0 18) 4294967296) 100000000)))} assume !!(~x~0 % 4294967296 < 100000000); {34556#(or (< (mod (+ main_~x~0 18) 4294967296) 10000000) (not (< (mod (+ main_~x~0 18) 4294967296) 100000000)))} is VALID [2022-04-15 06:33:39,733 INFO L290 TraceCheckUtils]: 55: Hoare triple {34563#(or (< (mod (+ 19 main_~x~0) 4294967296) 10000000) (not (< (mod (+ 19 main_~x~0) 4294967296) 100000000)))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {34556#(or (< (mod (+ main_~x~0 18) 4294967296) 10000000) (not (< (mod (+ main_~x~0 18) 4294967296) 100000000)))} is VALID [2022-04-15 06:33:39,733 INFO L290 TraceCheckUtils]: 54: Hoare triple {34563#(or (< (mod (+ 19 main_~x~0) 4294967296) 10000000) (not (< (mod (+ 19 main_~x~0) 4294967296) 100000000)))} assume !!(~x~0 % 4294967296 < 100000000); {34563#(or (< (mod (+ 19 main_~x~0) 4294967296) 10000000) (not (< (mod (+ 19 main_~x~0) 4294967296) 100000000)))} is VALID [2022-04-15 06:33:39,734 INFO L290 TraceCheckUtils]: 53: Hoare triple {34570#(or (< (mod (+ main_~x~0 20) 4294967296) 10000000) (not (< (mod (+ main_~x~0 20) 4294967296) 100000000)))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {34563#(or (< (mod (+ 19 main_~x~0) 4294967296) 10000000) (not (< (mod (+ 19 main_~x~0) 4294967296) 100000000)))} is VALID [2022-04-15 06:33:39,735 INFO L290 TraceCheckUtils]: 52: Hoare triple {34570#(or (< (mod (+ main_~x~0 20) 4294967296) 10000000) (not (< (mod (+ main_~x~0 20) 4294967296) 100000000)))} assume !!(~x~0 % 4294967296 < 100000000); {34570#(or (< (mod (+ main_~x~0 20) 4294967296) 10000000) (not (< (mod (+ main_~x~0 20) 4294967296) 100000000)))} is VALID [2022-04-15 06:33:39,735 INFO L290 TraceCheckUtils]: 51: Hoare triple {34577#(or (< (mod (+ main_~x~0 21) 4294967296) 10000000) (not (< (mod (+ main_~x~0 21) 4294967296) 100000000)))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {34570#(or (< (mod (+ main_~x~0 20) 4294967296) 10000000) (not (< (mod (+ main_~x~0 20) 4294967296) 100000000)))} is VALID [2022-04-15 06:33:39,736 INFO L290 TraceCheckUtils]: 50: Hoare triple {34577#(or (< (mod (+ main_~x~0 21) 4294967296) 10000000) (not (< (mod (+ main_~x~0 21) 4294967296) 100000000)))} assume !!(~x~0 % 4294967296 < 100000000); {34577#(or (< (mod (+ main_~x~0 21) 4294967296) 10000000) (not (< (mod (+ main_~x~0 21) 4294967296) 100000000)))} is VALID [2022-04-15 06:33:39,737 INFO L290 TraceCheckUtils]: 49: Hoare triple {34584#(or (< (mod (+ main_~x~0 22) 4294967296) 10000000) (not (< (mod (+ main_~x~0 22) 4294967296) 100000000)))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {34577#(or (< (mod (+ main_~x~0 21) 4294967296) 10000000) (not (< (mod (+ main_~x~0 21) 4294967296) 100000000)))} is VALID [2022-04-15 06:33:39,737 INFO L290 TraceCheckUtils]: 48: Hoare triple {34584#(or (< (mod (+ main_~x~0 22) 4294967296) 10000000) (not (< (mod (+ main_~x~0 22) 4294967296) 100000000)))} assume !!(~x~0 % 4294967296 < 100000000); {34584#(or (< (mod (+ main_~x~0 22) 4294967296) 10000000) (not (< (mod (+ main_~x~0 22) 4294967296) 100000000)))} is VALID [2022-04-15 06:33:39,738 INFO L290 TraceCheckUtils]: 47: Hoare triple {34591#(or (< (mod (+ 23 main_~x~0) 4294967296) 10000000) (not (< (mod (+ 23 main_~x~0) 4294967296) 100000000)))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {34584#(or (< (mod (+ main_~x~0 22) 4294967296) 10000000) (not (< (mod (+ main_~x~0 22) 4294967296) 100000000)))} is VALID [2022-04-15 06:33:39,738 INFO L290 TraceCheckUtils]: 46: Hoare triple {34591#(or (< (mod (+ 23 main_~x~0) 4294967296) 10000000) (not (< (mod (+ 23 main_~x~0) 4294967296) 100000000)))} assume !!(~x~0 % 4294967296 < 100000000); {34591#(or (< (mod (+ 23 main_~x~0) 4294967296) 10000000) (not (< (mod (+ 23 main_~x~0) 4294967296) 100000000)))} is VALID [2022-04-15 06:33:39,739 INFO L290 TraceCheckUtils]: 45: Hoare triple {34598#(or (< (mod (+ main_~x~0 24) 4294967296) 10000000) (not (< (mod (+ main_~x~0 24) 4294967296) 100000000)))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {34591#(or (< (mod (+ 23 main_~x~0) 4294967296) 10000000) (not (< (mod (+ 23 main_~x~0) 4294967296) 100000000)))} is VALID [2022-04-15 06:33:39,740 INFO L290 TraceCheckUtils]: 44: Hoare triple {34598#(or (< (mod (+ main_~x~0 24) 4294967296) 10000000) (not (< (mod (+ main_~x~0 24) 4294967296) 100000000)))} assume !!(~x~0 % 4294967296 < 100000000); {34598#(or (< (mod (+ main_~x~0 24) 4294967296) 10000000) (not (< (mod (+ main_~x~0 24) 4294967296) 100000000)))} is VALID [2022-04-15 06:33:39,740 INFO L290 TraceCheckUtils]: 43: Hoare triple {34605#(or (not (< (mod (+ main_~x~0 25) 4294967296) 100000000)) (< (mod (+ main_~x~0 25) 4294967296) 10000000))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {34598#(or (< (mod (+ main_~x~0 24) 4294967296) 10000000) (not (< (mod (+ main_~x~0 24) 4294967296) 100000000)))} is VALID [2022-04-15 06:33:39,741 INFO L290 TraceCheckUtils]: 42: Hoare triple {34605#(or (not (< (mod (+ main_~x~0 25) 4294967296) 100000000)) (< (mod (+ main_~x~0 25) 4294967296) 10000000))} assume !!(~x~0 % 4294967296 < 100000000); {34605#(or (not (< (mod (+ main_~x~0 25) 4294967296) 100000000)) (< (mod (+ main_~x~0 25) 4294967296) 10000000))} is VALID [2022-04-15 06:33:39,742 INFO L290 TraceCheckUtils]: 41: Hoare triple {34612#(or (< (mod (+ main_~x~0 26) 4294967296) 10000000) (not (< (mod (+ main_~x~0 26) 4294967296) 100000000)))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {34605#(or (not (< (mod (+ main_~x~0 25) 4294967296) 100000000)) (< (mod (+ main_~x~0 25) 4294967296) 10000000))} is VALID [2022-04-15 06:33:39,742 INFO L290 TraceCheckUtils]: 40: Hoare triple {34612#(or (< (mod (+ main_~x~0 26) 4294967296) 10000000) (not (< (mod (+ main_~x~0 26) 4294967296) 100000000)))} assume !!(~x~0 % 4294967296 < 100000000); {34612#(or (< (mod (+ main_~x~0 26) 4294967296) 10000000) (not (< (mod (+ main_~x~0 26) 4294967296) 100000000)))} is VALID [2022-04-15 06:33:39,743 INFO L290 TraceCheckUtils]: 39: Hoare triple {34619#(or (< (mod (+ main_~x~0 27) 4294967296) 10000000) (not (< (mod (+ main_~x~0 27) 4294967296) 100000000)))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {34612#(or (< (mod (+ main_~x~0 26) 4294967296) 10000000) (not (< (mod (+ main_~x~0 26) 4294967296) 100000000)))} is VALID [2022-04-15 06:33:39,743 INFO L290 TraceCheckUtils]: 38: Hoare triple {34619#(or (< (mod (+ main_~x~0 27) 4294967296) 10000000) (not (< (mod (+ main_~x~0 27) 4294967296) 100000000)))} assume !!(~x~0 % 4294967296 < 100000000); {34619#(or (< (mod (+ main_~x~0 27) 4294967296) 10000000) (not (< (mod (+ main_~x~0 27) 4294967296) 100000000)))} is VALID [2022-04-15 06:33:39,744 INFO L290 TraceCheckUtils]: 37: Hoare triple {34626#(or (not (< (mod (+ main_~x~0 28) 4294967296) 100000000)) (< (mod (+ main_~x~0 28) 4294967296) 10000000))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {34619#(or (< (mod (+ main_~x~0 27) 4294967296) 10000000) (not (< (mod (+ main_~x~0 27) 4294967296) 100000000)))} is VALID [2022-04-15 06:33:39,744 INFO L290 TraceCheckUtils]: 36: Hoare triple {34626#(or (not (< (mod (+ main_~x~0 28) 4294967296) 100000000)) (< (mod (+ main_~x~0 28) 4294967296) 10000000))} assume !!(~x~0 % 4294967296 < 100000000); {34626#(or (not (< (mod (+ main_~x~0 28) 4294967296) 100000000)) (< (mod (+ main_~x~0 28) 4294967296) 10000000))} is VALID [2022-04-15 06:33:39,745 INFO L290 TraceCheckUtils]: 35: Hoare triple {34633#(or (< (mod (+ 29 main_~x~0) 4294967296) 10000000) (not (< (mod (+ 29 main_~x~0) 4294967296) 100000000)))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {34626#(or (not (< (mod (+ main_~x~0 28) 4294967296) 100000000)) (< (mod (+ main_~x~0 28) 4294967296) 10000000))} is VALID [2022-04-15 06:33:39,746 INFO L290 TraceCheckUtils]: 34: Hoare triple {34633#(or (< (mod (+ 29 main_~x~0) 4294967296) 10000000) (not (< (mod (+ 29 main_~x~0) 4294967296) 100000000)))} assume !!(~x~0 % 4294967296 < 100000000); {34633#(or (< (mod (+ 29 main_~x~0) 4294967296) 10000000) (not (< (mod (+ 29 main_~x~0) 4294967296) 100000000)))} is VALID [2022-04-15 06:33:39,746 INFO L290 TraceCheckUtils]: 33: Hoare triple {34640#(or (< (mod (+ 30 main_~x~0) 4294967296) 10000000) (not (< (mod (+ 30 main_~x~0) 4294967296) 100000000)))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {34633#(or (< (mod (+ 29 main_~x~0) 4294967296) 10000000) (not (< (mod (+ 29 main_~x~0) 4294967296) 100000000)))} is VALID [2022-04-15 06:33:39,747 INFO L290 TraceCheckUtils]: 32: Hoare triple {34640#(or (< (mod (+ 30 main_~x~0) 4294967296) 10000000) (not (< (mod (+ 30 main_~x~0) 4294967296) 100000000)))} assume !!(~x~0 % 4294967296 < 100000000); {34640#(or (< (mod (+ 30 main_~x~0) 4294967296) 10000000) (not (< (mod (+ 30 main_~x~0) 4294967296) 100000000)))} is VALID [2022-04-15 06:33:39,748 INFO L290 TraceCheckUtils]: 31: Hoare triple {34647#(or (< (mod (+ main_~x~0 31) 4294967296) 10000000) (not (< (mod (+ main_~x~0 31) 4294967296) 100000000)))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {34640#(or (< (mod (+ 30 main_~x~0) 4294967296) 10000000) (not (< (mod (+ 30 main_~x~0) 4294967296) 100000000)))} is VALID [2022-04-15 06:33:39,748 INFO L290 TraceCheckUtils]: 30: Hoare triple {34647#(or (< (mod (+ main_~x~0 31) 4294967296) 10000000) (not (< (mod (+ main_~x~0 31) 4294967296) 100000000)))} assume !!(~x~0 % 4294967296 < 100000000); {34647#(or (< (mod (+ main_~x~0 31) 4294967296) 10000000) (not (< (mod (+ main_~x~0 31) 4294967296) 100000000)))} is VALID [2022-04-15 06:33:39,749 INFO L290 TraceCheckUtils]: 29: Hoare triple {34654#(or (< (mod (+ 32 main_~x~0) 4294967296) 10000000) (not (< (mod (+ 32 main_~x~0) 4294967296) 100000000)))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {34647#(or (< (mod (+ main_~x~0 31) 4294967296) 10000000) (not (< (mod (+ main_~x~0 31) 4294967296) 100000000)))} is VALID [2022-04-15 06:33:39,749 INFO L290 TraceCheckUtils]: 28: Hoare triple {34654#(or (< (mod (+ 32 main_~x~0) 4294967296) 10000000) (not (< (mod (+ 32 main_~x~0) 4294967296) 100000000)))} assume !!(~x~0 % 4294967296 < 100000000); {34654#(or (< (mod (+ 32 main_~x~0) 4294967296) 10000000) (not (< (mod (+ 32 main_~x~0) 4294967296) 100000000)))} is VALID [2022-04-15 06:33:39,750 INFO L290 TraceCheckUtils]: 27: Hoare triple {34661#(or (< (mod (+ main_~x~0 33) 4294967296) 10000000) (not (< (mod (+ main_~x~0 33) 4294967296) 100000000)))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {34654#(or (< (mod (+ 32 main_~x~0) 4294967296) 10000000) (not (< (mod (+ 32 main_~x~0) 4294967296) 100000000)))} is VALID [2022-04-15 06:33:39,751 INFO L290 TraceCheckUtils]: 26: Hoare triple {34661#(or (< (mod (+ main_~x~0 33) 4294967296) 10000000) (not (< (mod (+ main_~x~0 33) 4294967296) 100000000)))} assume !!(~x~0 % 4294967296 < 100000000); {34661#(or (< (mod (+ main_~x~0 33) 4294967296) 10000000) (not (< (mod (+ main_~x~0 33) 4294967296) 100000000)))} is VALID [2022-04-15 06:33:39,751 INFO L290 TraceCheckUtils]: 25: Hoare triple {34668#(or (not (< (mod (+ main_~x~0 34) 4294967296) 100000000)) (< (mod (+ main_~x~0 34) 4294967296) 10000000))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {34661#(or (< (mod (+ main_~x~0 33) 4294967296) 10000000) (not (< (mod (+ main_~x~0 33) 4294967296) 100000000)))} is VALID [2022-04-15 06:33:39,752 INFO L290 TraceCheckUtils]: 24: Hoare triple {34668#(or (not (< (mod (+ main_~x~0 34) 4294967296) 100000000)) (< (mod (+ main_~x~0 34) 4294967296) 10000000))} assume !!(~x~0 % 4294967296 < 100000000); {34668#(or (not (< (mod (+ main_~x~0 34) 4294967296) 100000000)) (< (mod (+ main_~x~0 34) 4294967296) 10000000))} is VALID [2022-04-15 06:33:39,753 INFO L290 TraceCheckUtils]: 23: Hoare triple {34675#(or (not (< (mod (+ 35 main_~x~0) 4294967296) 100000000)) (< (mod (+ 35 main_~x~0) 4294967296) 10000000))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {34668#(or (not (< (mod (+ main_~x~0 34) 4294967296) 100000000)) (< (mod (+ main_~x~0 34) 4294967296) 10000000))} is VALID [2022-04-15 06:33:39,753 INFO L290 TraceCheckUtils]: 22: Hoare triple {34675#(or (not (< (mod (+ 35 main_~x~0) 4294967296) 100000000)) (< (mod (+ 35 main_~x~0) 4294967296) 10000000))} assume !!(~x~0 % 4294967296 < 100000000); {34675#(or (not (< (mod (+ 35 main_~x~0) 4294967296) 100000000)) (< (mod (+ 35 main_~x~0) 4294967296) 10000000))} is VALID [2022-04-15 06:33:39,754 INFO L290 TraceCheckUtils]: 21: Hoare triple {34682#(or (not (< (mod (+ main_~x~0 36) 4294967296) 100000000)) (< (mod (+ main_~x~0 36) 4294967296) 10000000))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {34675#(or (not (< (mod (+ 35 main_~x~0) 4294967296) 100000000)) (< (mod (+ 35 main_~x~0) 4294967296) 10000000))} is VALID [2022-04-15 06:33:39,754 INFO L290 TraceCheckUtils]: 20: Hoare triple {34682#(or (not (< (mod (+ main_~x~0 36) 4294967296) 100000000)) (< (mod (+ main_~x~0 36) 4294967296) 10000000))} assume !!(~x~0 % 4294967296 < 100000000); {34682#(or (not (< (mod (+ main_~x~0 36) 4294967296) 100000000)) (< (mod (+ main_~x~0 36) 4294967296) 10000000))} is VALID [2022-04-15 06:33:39,755 INFO L290 TraceCheckUtils]: 19: Hoare triple {34689#(or (< (mod (+ main_~x~0 37) 4294967296) 10000000) (not (< (mod (+ main_~x~0 37) 4294967296) 100000000)))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {34682#(or (not (< (mod (+ main_~x~0 36) 4294967296) 100000000)) (< (mod (+ main_~x~0 36) 4294967296) 10000000))} is VALID [2022-04-15 06:33:39,755 INFO L290 TraceCheckUtils]: 18: Hoare triple {34689#(or (< (mod (+ main_~x~0 37) 4294967296) 10000000) (not (< (mod (+ main_~x~0 37) 4294967296) 100000000)))} assume !!(~x~0 % 4294967296 < 100000000); {34689#(or (< (mod (+ main_~x~0 37) 4294967296) 10000000) (not (< (mod (+ main_~x~0 37) 4294967296) 100000000)))} is VALID [2022-04-15 06:33:39,756 INFO L290 TraceCheckUtils]: 17: Hoare triple {34696#(or (< (mod (+ main_~x~0 38) 4294967296) 10000000) (not (< (mod (+ main_~x~0 38) 4294967296) 100000000)))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {34689#(or (< (mod (+ main_~x~0 37) 4294967296) 10000000) (not (< (mod (+ main_~x~0 37) 4294967296) 100000000)))} is VALID [2022-04-15 06:33:39,756 INFO L290 TraceCheckUtils]: 16: Hoare triple {34696#(or (< (mod (+ main_~x~0 38) 4294967296) 10000000) (not (< (mod (+ main_~x~0 38) 4294967296) 100000000)))} assume !!(~x~0 % 4294967296 < 100000000); {34696#(or (< (mod (+ main_~x~0 38) 4294967296) 10000000) (not (< (mod (+ main_~x~0 38) 4294967296) 100000000)))} is VALID [2022-04-15 06:33:39,757 INFO L290 TraceCheckUtils]: 15: Hoare triple {34703#(or (< (mod (+ main_~x~0 39) 4294967296) 10000000) (not (< (mod (+ main_~x~0 39) 4294967296) 100000000)))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {34696#(or (< (mod (+ main_~x~0 38) 4294967296) 10000000) (not (< (mod (+ main_~x~0 38) 4294967296) 100000000)))} is VALID [2022-04-15 06:33:39,758 INFO L290 TraceCheckUtils]: 14: Hoare triple {34703#(or (< (mod (+ main_~x~0 39) 4294967296) 10000000) (not (< (mod (+ main_~x~0 39) 4294967296) 100000000)))} assume !!(~x~0 % 4294967296 < 100000000); {34703#(or (< (mod (+ main_~x~0 39) 4294967296) 10000000) (not (< (mod (+ main_~x~0 39) 4294967296) 100000000)))} is VALID [2022-04-15 06:33:39,758 INFO L290 TraceCheckUtils]: 13: Hoare triple {34710#(or (< (mod (+ 40 main_~x~0) 4294967296) 10000000) (not (< (mod (+ 40 main_~x~0) 4294967296) 100000000)))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {34703#(or (< (mod (+ main_~x~0 39) 4294967296) 10000000) (not (< (mod (+ main_~x~0 39) 4294967296) 100000000)))} is VALID [2022-04-15 06:33:39,759 INFO L290 TraceCheckUtils]: 12: Hoare triple {34710#(or (< (mod (+ 40 main_~x~0) 4294967296) 10000000) (not (< (mod (+ 40 main_~x~0) 4294967296) 100000000)))} assume !!(~x~0 % 4294967296 < 100000000); {34710#(or (< (mod (+ 40 main_~x~0) 4294967296) 10000000) (not (< (mod (+ 40 main_~x~0) 4294967296) 100000000)))} is VALID [2022-04-15 06:33:39,760 INFO L290 TraceCheckUtils]: 11: Hoare triple {34717#(or (not (< (mod (+ 41 main_~x~0) 4294967296) 100000000)) (< (mod (+ 41 main_~x~0) 4294967296) 10000000))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {34710#(or (< (mod (+ 40 main_~x~0) 4294967296) 10000000) (not (< (mod (+ 40 main_~x~0) 4294967296) 100000000)))} is VALID [2022-04-15 06:33:39,760 INFO L290 TraceCheckUtils]: 10: Hoare triple {34717#(or (not (< (mod (+ 41 main_~x~0) 4294967296) 100000000)) (< (mod (+ 41 main_~x~0) 4294967296) 10000000))} assume !!(~x~0 % 4294967296 < 100000000); {34717#(or (not (< (mod (+ 41 main_~x~0) 4294967296) 100000000)) (< (mod (+ 41 main_~x~0) 4294967296) 10000000))} is VALID [2022-04-15 06:33:39,761 INFO L290 TraceCheckUtils]: 9: Hoare triple {34724#(or (< (mod (+ 42 main_~x~0) 4294967296) 10000000) (not (< (mod (+ 42 main_~x~0) 4294967296) 100000000)))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {34717#(or (not (< (mod (+ 41 main_~x~0) 4294967296) 100000000)) (< (mod (+ 41 main_~x~0) 4294967296) 10000000))} is VALID [2022-04-15 06:33:39,761 INFO L290 TraceCheckUtils]: 8: Hoare triple {34724#(or (< (mod (+ 42 main_~x~0) 4294967296) 10000000) (not (< (mod (+ 42 main_~x~0) 4294967296) 100000000)))} assume !!(~x~0 % 4294967296 < 100000000); {34724#(or (< (mod (+ 42 main_~x~0) 4294967296) 10000000) (not (< (mod (+ 42 main_~x~0) 4294967296) 100000000)))} is VALID [2022-04-15 06:33:39,762 INFO L290 TraceCheckUtils]: 7: Hoare triple {34731#(or (not (< (mod (+ main_~x~0 43) 4294967296) 100000000)) (< (mod (+ main_~x~0 43) 4294967296) 10000000))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {34724#(or (< (mod (+ 42 main_~x~0) 4294967296) 10000000) (not (< (mod (+ 42 main_~x~0) 4294967296) 100000000)))} is VALID [2022-04-15 06:33:39,762 INFO L290 TraceCheckUtils]: 6: Hoare triple {34731#(or (not (< (mod (+ main_~x~0 43) 4294967296) 100000000)) (< (mod (+ main_~x~0 43) 4294967296) 10000000))} assume !!(~x~0 % 4294967296 < 100000000); {34731#(or (not (< (mod (+ main_~x~0 43) 4294967296) 100000000)) (< (mod (+ main_~x~0 43) 4294967296) 10000000))} is VALID [2022-04-15 06:33:39,763 INFO L290 TraceCheckUtils]: 5: Hoare triple {34066#true} ~x~0 := 0; {34731#(or (not (< (mod (+ main_~x~0 43) 4294967296) 100000000)) (< (mod (+ main_~x~0 43) 4294967296) 10000000))} is VALID [2022-04-15 06:33:39,763 INFO L272 TraceCheckUtils]: 4: Hoare triple {34066#true} call #t~ret5 := main(); {34066#true} is VALID [2022-04-15 06:33:39,763 INFO L284 TraceCheckUtils]: 3: Hoare quadruple {34066#true} {34066#true} #40#return; {34066#true} is VALID [2022-04-15 06:33:39,763 INFO L290 TraceCheckUtils]: 2: Hoare triple {34066#true} assume true; {34066#true} is VALID [2022-04-15 06:33:39,763 INFO L290 TraceCheckUtils]: 1: Hoare triple {34066#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(12, 2);call #Ultimate.allocInit(12, 3); {34066#true} is VALID [2022-04-15 06:33:39,763 INFO L272 TraceCheckUtils]: 0: Hoare triple {34066#true} call ULTIMATE.init(); {34066#true} is VALID [2022-04-15 06:33:39,764 INFO L134 CoverageAnalysis]: Checked inductivity of 1936 backedges. 44 proven. 1892 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-04-15 06:33:39,764 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleZ3 [813437395] provided 0 perfect and 2 imperfect interpolant sequences [2022-04-15 06:33:39,764 INFO L184 FreeRefinementEngine]: Found 0 perfect and 3 imperfect interpolant sequences. [2022-04-15 06:33:39,764 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [47, 46, 47] total 93 [2022-04-15 06:33:39,764 INFO L136 FreeRefinementEngine]: Strategy ACCELERATED_INTERPOLATION found an infeasible trace [2022-04-15 06:33:39,764 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleAcceleratedInterpolation [1933473672] [2022-04-15 06:33:39,764 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleAcceleratedInterpolation [1933473672] provided 1 perfect and 0 imperfect interpolant sequences [2022-04-15 06:33:39,764 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-04-15 06:33:39,764 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [47] imperfect sequences [] total 47 [2022-04-15 06:33:39,764 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [223615697] [2022-04-15 06:33:39,764 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-04-15 06:33:39,765 INFO L78 Accepts]: Start accepts. Automaton has has 47 states, 47 states have (on average 2.021276595744681) internal successors, (95), 46 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 [2022-04-15 06:33:39,765 INFO L84 Accepts]: Finished accepts. word is accepted. [2022-04-15 06:33:39,765 INFO L86 InductivityCheck]: Starting inductivity check of a Floyd-Hoare automaton with has 47 states, 47 states have (on average 2.021276595744681) internal successors, (95), 46 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) [2022-04-15 06:33:39,841 INFO L122 InductivityCheck]: Floyd-Hoare automaton has 99 edges. 99 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2022-04-15 06:33:39,841 INFO L554 AbstractCegarLoop]: INTERPOLANT automaton has 47 states [2022-04-15 06:33:39,841 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy ACCELERATED_INTERPOLATION [2022-04-15 06:33:39,842 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 47 interpolants. [2022-04-15 06:33:39,842 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=2253, Invalid=6303, Unknown=0, NotChecked=0, Total=8556 [2022-04-15 06:33:39,842 INFO L87 Difference]: Start difference. First operand 101 states and 103 transitions. Second operand has 47 states, 47 states have (on average 2.021276595744681) internal successors, (95), 46 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) [2022-04-15 06:33:46,512 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-04-15 06:33:46,512 INFO L93 Difference]: Finished difference Result 110 states and 114 transitions. [2022-04-15 06:33:46,512 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 47 states. [2022-04-15 06:33:46,512 INFO L78 Accepts]: Start accepts. Automaton has has 47 states, 47 states have (on average 2.021276595744681) internal successors, (95), 46 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 [2022-04-15 06:33:46,513 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-04-15 06:33:46,513 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 47 states, 47 states have (on average 2.021276595744681) internal successors, (95), 46 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) [2022-04-15 06:33:46,513 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 47 states to 47 states and 111 transitions. [2022-04-15 06:33:46,513 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 47 states, 47 states have (on average 2.021276595744681) internal successors, (95), 46 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) [2022-04-15 06:33:46,514 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 47 states to 47 states and 111 transitions. [2022-04-15 06:33:46,514 INFO L86 InductivityCheck]: Starting inductivity check of a Floyd-Hoare automaton with 47 states and 111 transitions. [2022-04-15 06:33:46,601 INFO L122 InductivityCheck]: Floyd-Hoare automaton has 111 edges. 111 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2022-04-15 06:33:46,602 INFO L225 Difference]: With dead ends: 110 [2022-04-15 06:33:46,602 INFO L226 Difference]: Without dead ends: 103 [2022-04-15 06:33:46,603 INFO L912 BasicCegarLoop]: 0 DeclaredPredicates, 290 GetRequests, 153 SyntacticMatches, 2 SemanticMatches, 135 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 1083 ImplicationChecksByTransitivity, 5.9s TimeCoverageRelationStatistics Valid=4495, Invalid=14137, Unknown=0, NotChecked=0, Total=18632 [2022-04-15 06:33:46,603 INFO L913 BasicCegarLoop]: 12 mSDtfsCounter, 52 mSDsluCounter, 202 mSDsCounter, 0 mSdLazyCounter, 3984 mSolverCounterSat, 89 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 2.9s Time, 0 mProtectedPredicate, 0 mProtectedAction, 52 SdHoareTripleChecker+Valid, 214 SdHoareTripleChecker+Invalid, 4073 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 89 IncrementalHoareTripleChecker+Valid, 3984 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 3.0s IncrementalHoareTripleChecker+Time [2022-04-15 06:33:46,603 INFO L914 BasicCegarLoop]: SdHoareTripleChecker [52 Valid, 214 Invalid, 4073 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [89 Valid, 3984 Invalid, 0 Unknown, 0 Unchecked, 3.0s Time] [2022-04-15 06:33:46,603 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 103 states. [2022-04-15 06:33:46,825 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 103 to 103. [2022-04-15 06:33:46,826 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2022-04-15 06:33:46,826 INFO L82 GeneralOperation]: Start isEquivalent. First operand 103 states. Second operand has 103 states, 98 states have (on average 1.030612244897959) internal successors, (101), 98 states have internal predecessors, (101), 3 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-15 06:33:46,826 INFO L74 IsIncluded]: Start isIncluded. First operand 103 states. Second operand has 103 states, 98 states have (on average 1.030612244897959) internal successors, (101), 98 states have internal predecessors, (101), 3 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-15 06:33:46,826 INFO L87 Difference]: Start difference. First operand 103 states. Second operand has 103 states, 98 states have (on average 1.030612244897959) internal successors, (101), 98 states have internal predecessors, (101), 3 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-15 06:33:46,827 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-04-15 06:33:46,827 INFO L93 Difference]: Finished difference Result 103 states and 105 transitions. [2022-04-15 06:33:46,827 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 105 transitions. [2022-04-15 06:33:46,827 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2022-04-15 06:33:46,827 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2022-04-15 06:33:46,827 INFO L74 IsIncluded]: Start isIncluded. First operand has 103 states, 98 states have (on average 1.030612244897959) internal successors, (101), 98 states have internal predecessors, (101), 3 states have call successors, (3), 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 103 states. [2022-04-15 06:33:46,827 INFO L87 Difference]: Start difference. First operand has 103 states, 98 states have (on average 1.030612244897959) internal successors, (101), 98 states have internal predecessors, (101), 3 states have call successors, (3), 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 103 states. [2022-04-15 06:33:46,828 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-04-15 06:33:46,828 INFO L93 Difference]: Finished difference Result 103 states and 105 transitions. [2022-04-15 06:33:46,828 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 105 transitions. [2022-04-15 06:33:46,828 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2022-04-15 06:33:46,828 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2022-04-15 06:33:46,829 INFO L88 GeneralOperation]: Finished isEquivalent. [2022-04-15 06:33:46,829 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2022-04-15 06:33:46,829 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 103 states, 98 states have (on average 1.030612244897959) internal successors, (101), 98 states have internal predecessors, (101), 3 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-15 06:33:46,829 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 103 states to 103 states and 105 transitions. [2022-04-15 06:33:46,830 INFO L78 Accepts]: Start accepts. Automaton has 103 states and 105 transitions. Word has length 99 [2022-04-15 06:33:46,830 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-04-15 06:33:46,830 INFO L478 AbstractCegarLoop]: Abstraction has 103 states and 105 transitions. [2022-04-15 06:33:46,830 INFO L479 AbstractCegarLoop]: INTERPOLANT automaton has has 47 states, 47 states have (on average 2.021276595744681) internal successors, (95), 46 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) [2022-04-15 06:33:46,830 INFO L86 InductivityCheck]: Starting inductivity check of a Floyd-Hoare automaton with 103 states and 105 transitions. [2022-04-15 06:33:46,955 INFO L122 InductivityCheck]: Floyd-Hoare automaton has 105 edges. 105 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2022-04-15 06:33:46,955 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 105 transitions. [2022-04-15 06:33:46,955 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2022-04-15 06:33:46,955 INFO L491 BasicCegarLoop]: Found error trace [2022-04-15 06:33:46,955 INFO L499 BasicCegarLoop]: trace histogram [45, 44, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-04-15 06:33:46,959 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (86)] Forceful destruction successful, exit code 0 [2022-04-15 06:33:47,174 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (87)] Forceful destruction successful, exit code 0 [2022-04-15 06:33:47,356 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,SelfDestructingSolverStorable87,SelfDestructingSolverStorable88,87 /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-04-15 06:33:47,356 INFO L403 AbstractCegarLoop]: === Iteration 47 === Targeting __VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION === [__VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2022-04-15 06:33:47,357 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-04-15 06:33:47,357 INFO L85 PathProgramCache]: Analyzing trace with hash -43032327, now seen corresponding path program 87 times [2022-04-15 06:33:47,357 INFO L118 FreeRefinementEngine]: Executing refinement strategy ACCELERATED_INTERPOLATION [2022-04-15 06:33:47,357 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleAcceleratedInterpolation [1313374390] [2022-04-15 06:33:47,785 INFO L89 AcceleratorJordan]: Jordan loop acceleration statistics: 1 HavocedVariables, 1 AssignedVariables, 0 ReadonlyVariables, Eigenvalues: {1={2=1}}, 1 SequentialAcceleration, 0 AlternatingAcceleration, 1 QuantifierFreeResult [2022-04-15 06:33:49,943 WARN L977 rdanLoopAcceleration]: Unable to prove correctness of quantifier elimination. [2022-04-15 06:33:50,089 INFO L89 AcceleratorJordan]: Jordan loop acceleration statistics: 0 HavocedVariables, 1 AssignedVariables, 0 ReadonlyVariables, Eigenvalues: {1={2=1}}, 1 SequentialAcceleration, 0 AlternatingAcceleration, 0 QuantifierFreeResult [2022-04-15 06:33:50,091 INFO L271 tedInterpolationCore]: Starting analysis with loop acceleration approximation PRECISE [2022-04-15 06:33:50,094 INFO L85 PathProgramCache]: Analyzing trace with hash -1621632848, now seen corresponding path program 1 times [2022-04-15 06:33:50,094 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-04-15 06:33:50,095 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1878590088] [2022-04-15 06:33:50,095 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-04-15 06:33:50,095 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-04-15 06:33:50,101 WARN L250 erpolLogProxyWrapper]: Quant: Clause contains literal that is not almost uninterpreted: (not (<= (+ (* (- 1) main_~x~0_6) (* (- 2) .v_it_89.0) (* 4294967296 (div (+ main_~x~0_6 (* 2 .v_it_89.0)) 4294967296)) 100000000) 0)) [2022-04-15 06:33:50,101 WARN L250 erpolLogProxyWrapper]: Quant: Clause contains literal that is not almost uninterpreted: (<= (+ (* (- 1) main_~x~0_6) (* (- 2) .v_it_89.0) (* 4294967296 (div (+ main_~x~0_6 (* 2 .v_it_89.0)) 4294967296)) 10000000) 0) [2022-04-15 06:33:50,106 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2022-04-15 06:33:50,107 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleZ3 [2091630328] [2022-04-15 06:33:50,107 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-04-15 06:33:50,107 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-04-15 06:33:50,107 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-04-15 06:33:50,108 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) [2022-04-15 06:33:50,109 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (88)] Waiting until timeout for monitored process [2022-04-15 06:33:50,159 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-04-15 06:33:50,159 INFO L352 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2022-04-15 06:33:50,167 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-04-15 06:33:50,170 INFO L130 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2022-04-15 06:33:50,170 INFO L85 PathProgramCache]: Analyzing trace with hash -43032327, now seen corresponding path program 88 times [2022-04-15 06:33:50,170 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-04-15 06:33:50,171 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1711568745] [2022-04-15 06:33:50,171 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-04-15 06:33:50,171 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-04-15 06:33:50,204 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-04-15 06:33:51,286 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 0 [2022-04-15 06:33:51,287 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-04-15 06:33:51,288 INFO L290 TraceCheckUtils]: 0: Hoare triple {35525#(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(12, 2);call #Ultimate.allocInit(12, 3); {35475#true} is VALID [2022-04-15 06:33:51,289 INFO L290 TraceCheckUtils]: 1: Hoare triple {35475#true} assume true; {35475#true} is VALID [2022-04-15 06:33:51,289 INFO L284 TraceCheckUtils]: 2: Hoare quadruple {35475#true} {35475#true} #40#return; {35475#true} is VALID [2022-04-15 06:33:51,289 INFO L272 TraceCheckUtils]: 0: Hoare triple {35475#true} call ULTIMATE.init(); {35525#(and (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#NULL.base)| |#NULL.base|))} is VALID [2022-04-15 06:33:51,289 INFO L290 TraceCheckUtils]: 1: Hoare triple {35525#(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(12, 2);call #Ultimate.allocInit(12, 3); {35475#true} is VALID [2022-04-15 06:33:51,289 INFO L290 TraceCheckUtils]: 2: Hoare triple {35475#true} assume true; {35475#true} is VALID [2022-04-15 06:33:51,289 INFO L284 TraceCheckUtils]: 3: Hoare quadruple {35475#true} {35475#true} #40#return; {35475#true} is VALID [2022-04-15 06:33:51,289 INFO L272 TraceCheckUtils]: 4: Hoare triple {35475#true} call #t~ret5 := main(); {35475#true} is VALID [2022-04-15 06:33:51,290 INFO L290 TraceCheckUtils]: 5: Hoare triple {35475#true} ~x~0 := 0; {35480#(= main_~x~0 0)} is VALID [2022-04-15 06:33:51,290 INFO L290 TraceCheckUtils]: 6: Hoare triple {35480#(= main_~x~0 0)} assume !!(~x~0 % 4294967296 < 100000000); {35480#(= main_~x~0 0)} is VALID [2022-04-15 06:33:51,290 INFO L290 TraceCheckUtils]: 7: Hoare triple {35480#(= main_~x~0 0)} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {35481#(and (<= 1 main_~x~0) (<= main_~x~0 1))} is VALID [2022-04-15 06:33:51,291 INFO L290 TraceCheckUtils]: 8: Hoare triple {35481#(and (<= 1 main_~x~0) (<= main_~x~0 1))} assume !!(~x~0 % 4294967296 < 100000000); {35481#(and (<= 1 main_~x~0) (<= main_~x~0 1))} is VALID [2022-04-15 06:33:51,291 INFO L290 TraceCheckUtils]: 9: Hoare triple {35481#(and (<= 1 main_~x~0) (<= main_~x~0 1))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {35482#(and (<= 2 main_~x~0) (<= main_~x~0 2))} is VALID [2022-04-15 06:33:51,291 INFO L290 TraceCheckUtils]: 10: Hoare triple {35482#(and (<= 2 main_~x~0) (<= main_~x~0 2))} assume !!(~x~0 % 4294967296 < 100000000); {35482#(and (<= 2 main_~x~0) (<= main_~x~0 2))} is VALID [2022-04-15 06:33:51,292 INFO L290 TraceCheckUtils]: 11: Hoare triple {35482#(and (<= 2 main_~x~0) (<= main_~x~0 2))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {35483#(and (<= main_~x~0 3) (<= 3 main_~x~0))} is VALID [2022-04-15 06:33:51,292 INFO L290 TraceCheckUtils]: 12: Hoare triple {35483#(and (<= main_~x~0 3) (<= 3 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {35483#(and (<= main_~x~0 3) (<= 3 main_~x~0))} is VALID [2022-04-15 06:33:51,293 INFO L290 TraceCheckUtils]: 13: Hoare triple {35483#(and (<= main_~x~0 3) (<= 3 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {35484#(and (<= main_~x~0 4) (<= 4 main_~x~0))} is VALID [2022-04-15 06:33:51,293 INFO L290 TraceCheckUtils]: 14: Hoare triple {35484#(and (<= main_~x~0 4) (<= 4 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {35484#(and (<= main_~x~0 4) (<= 4 main_~x~0))} is VALID [2022-04-15 06:33:51,293 INFO L290 TraceCheckUtils]: 15: Hoare triple {35484#(and (<= main_~x~0 4) (<= 4 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {35485#(and (<= 5 main_~x~0) (<= main_~x~0 5))} is VALID [2022-04-15 06:33:51,294 INFO L290 TraceCheckUtils]: 16: Hoare triple {35485#(and (<= 5 main_~x~0) (<= main_~x~0 5))} assume !!(~x~0 % 4294967296 < 100000000); {35485#(and (<= 5 main_~x~0) (<= main_~x~0 5))} is VALID [2022-04-15 06:33:51,294 INFO L290 TraceCheckUtils]: 17: Hoare triple {35485#(and (<= 5 main_~x~0) (<= main_~x~0 5))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {35486#(and (<= 6 main_~x~0) (<= main_~x~0 6))} is VALID [2022-04-15 06:33:51,295 INFO L290 TraceCheckUtils]: 18: Hoare triple {35486#(and (<= 6 main_~x~0) (<= main_~x~0 6))} assume !!(~x~0 % 4294967296 < 100000000); {35486#(and (<= 6 main_~x~0) (<= main_~x~0 6))} is VALID [2022-04-15 06:33:51,295 INFO L290 TraceCheckUtils]: 19: Hoare triple {35486#(and (<= 6 main_~x~0) (<= main_~x~0 6))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {35487#(and (<= main_~x~0 7) (<= 7 main_~x~0))} is VALID [2022-04-15 06:33:51,295 INFO L290 TraceCheckUtils]: 20: Hoare triple {35487#(and (<= main_~x~0 7) (<= 7 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {35487#(and (<= main_~x~0 7) (<= 7 main_~x~0))} is VALID [2022-04-15 06:33:51,296 INFO L290 TraceCheckUtils]: 21: Hoare triple {35487#(and (<= main_~x~0 7) (<= 7 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {35488#(and (<= main_~x~0 8) (<= 8 main_~x~0))} is VALID [2022-04-15 06:33:51,296 INFO L290 TraceCheckUtils]: 22: Hoare triple {35488#(and (<= main_~x~0 8) (<= 8 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {35488#(and (<= main_~x~0 8) (<= 8 main_~x~0))} is VALID [2022-04-15 06:33:51,297 INFO L290 TraceCheckUtils]: 23: Hoare triple {35488#(and (<= main_~x~0 8) (<= 8 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {35489#(and (<= main_~x~0 9) (<= 9 main_~x~0))} is VALID [2022-04-15 06:33:51,297 INFO L290 TraceCheckUtils]: 24: Hoare triple {35489#(and (<= main_~x~0 9) (<= 9 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {35489#(and (<= main_~x~0 9) (<= 9 main_~x~0))} is VALID [2022-04-15 06:33:51,297 INFO L290 TraceCheckUtils]: 25: Hoare triple {35489#(and (<= main_~x~0 9) (<= 9 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {35490#(and (<= main_~x~0 10) (<= 10 main_~x~0))} is VALID [2022-04-15 06:33:51,298 INFO L290 TraceCheckUtils]: 26: Hoare triple {35490#(and (<= main_~x~0 10) (<= 10 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {35490#(and (<= main_~x~0 10) (<= 10 main_~x~0))} is VALID [2022-04-15 06:33:51,298 INFO L290 TraceCheckUtils]: 27: Hoare triple {35490#(and (<= main_~x~0 10) (<= 10 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {35491#(and (<= main_~x~0 11) (<= 11 main_~x~0))} is VALID [2022-04-15 06:33:51,299 INFO L290 TraceCheckUtils]: 28: Hoare triple {35491#(and (<= main_~x~0 11) (<= 11 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {35491#(and (<= main_~x~0 11) (<= 11 main_~x~0))} is VALID [2022-04-15 06:33:51,299 INFO L290 TraceCheckUtils]: 29: Hoare triple {35491#(and (<= main_~x~0 11) (<= 11 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {35492#(and (<= main_~x~0 12) (<= 12 main_~x~0))} is VALID [2022-04-15 06:33:51,299 INFO L290 TraceCheckUtils]: 30: Hoare triple {35492#(and (<= main_~x~0 12) (<= 12 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {35492#(and (<= main_~x~0 12) (<= 12 main_~x~0))} is VALID [2022-04-15 06:33:51,300 INFO L290 TraceCheckUtils]: 31: Hoare triple {35492#(and (<= main_~x~0 12) (<= 12 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {35493#(and (<= main_~x~0 13) (<= 13 main_~x~0))} is VALID [2022-04-15 06:33:51,300 INFO L290 TraceCheckUtils]: 32: Hoare triple {35493#(and (<= main_~x~0 13) (<= 13 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {35493#(and (<= main_~x~0 13) (<= 13 main_~x~0))} is VALID [2022-04-15 06:33:51,301 INFO L290 TraceCheckUtils]: 33: Hoare triple {35493#(and (<= main_~x~0 13) (<= 13 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {35494#(and (<= 14 main_~x~0) (<= main_~x~0 14))} is VALID [2022-04-15 06:33:51,301 INFO L290 TraceCheckUtils]: 34: Hoare triple {35494#(and (<= 14 main_~x~0) (<= main_~x~0 14))} assume !!(~x~0 % 4294967296 < 100000000); {35494#(and (<= 14 main_~x~0) (<= main_~x~0 14))} is VALID [2022-04-15 06:33:51,301 INFO L290 TraceCheckUtils]: 35: Hoare triple {35494#(and (<= 14 main_~x~0) (<= main_~x~0 14))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {35495#(and (<= 15 main_~x~0) (<= main_~x~0 15))} is VALID [2022-04-15 06:33:51,302 INFO L290 TraceCheckUtils]: 36: Hoare triple {35495#(and (<= 15 main_~x~0) (<= main_~x~0 15))} assume !!(~x~0 % 4294967296 < 100000000); {35495#(and (<= 15 main_~x~0) (<= main_~x~0 15))} is VALID [2022-04-15 06:33:51,302 INFO L290 TraceCheckUtils]: 37: Hoare triple {35495#(and (<= 15 main_~x~0) (<= main_~x~0 15))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {35496#(and (<= main_~x~0 16) (<= 16 main_~x~0))} is VALID [2022-04-15 06:33:51,303 INFO L290 TraceCheckUtils]: 38: Hoare triple {35496#(and (<= main_~x~0 16) (<= 16 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {35496#(and (<= main_~x~0 16) (<= 16 main_~x~0))} is VALID [2022-04-15 06:33:51,303 INFO L290 TraceCheckUtils]: 39: Hoare triple {35496#(and (<= main_~x~0 16) (<= 16 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {35497#(and (<= 17 main_~x~0) (<= main_~x~0 17))} is VALID [2022-04-15 06:33:51,303 INFO L290 TraceCheckUtils]: 40: Hoare triple {35497#(and (<= 17 main_~x~0) (<= main_~x~0 17))} assume !!(~x~0 % 4294967296 < 100000000); {35497#(and (<= 17 main_~x~0) (<= main_~x~0 17))} is VALID [2022-04-15 06:33:51,304 INFO L290 TraceCheckUtils]: 41: Hoare triple {35497#(and (<= 17 main_~x~0) (<= main_~x~0 17))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {35498#(and (<= main_~x~0 18) (<= 18 main_~x~0))} is VALID [2022-04-15 06:33:51,304 INFO L290 TraceCheckUtils]: 42: Hoare triple {35498#(and (<= main_~x~0 18) (<= 18 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {35498#(and (<= main_~x~0 18) (<= 18 main_~x~0))} is VALID [2022-04-15 06:33:51,305 INFO L290 TraceCheckUtils]: 43: Hoare triple {35498#(and (<= main_~x~0 18) (<= 18 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {35499#(and (<= 19 main_~x~0) (<= main_~x~0 19))} is VALID [2022-04-15 06:33:51,311 INFO L290 TraceCheckUtils]: 44: Hoare triple {35499#(and (<= 19 main_~x~0) (<= main_~x~0 19))} assume !!(~x~0 % 4294967296 < 100000000); {35499#(and (<= 19 main_~x~0) (<= main_~x~0 19))} is VALID [2022-04-15 06:33:51,312 INFO L290 TraceCheckUtils]: 45: Hoare triple {35499#(and (<= 19 main_~x~0) (<= main_~x~0 19))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {35500#(and (<= main_~x~0 20) (<= 20 main_~x~0))} is VALID [2022-04-15 06:33:51,312 INFO L290 TraceCheckUtils]: 46: Hoare triple {35500#(and (<= main_~x~0 20) (<= 20 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {35500#(and (<= main_~x~0 20) (<= 20 main_~x~0))} is VALID [2022-04-15 06:33:51,313 INFO L290 TraceCheckUtils]: 47: Hoare triple {35500#(and (<= main_~x~0 20) (<= 20 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {35501#(and (<= 21 main_~x~0) (<= main_~x~0 21))} is VALID [2022-04-15 06:33:51,313 INFO L290 TraceCheckUtils]: 48: Hoare triple {35501#(and (<= 21 main_~x~0) (<= main_~x~0 21))} assume !!(~x~0 % 4294967296 < 100000000); {35501#(and (<= 21 main_~x~0) (<= main_~x~0 21))} is VALID [2022-04-15 06:33:51,313 INFO L290 TraceCheckUtils]: 49: Hoare triple {35501#(and (<= 21 main_~x~0) (<= main_~x~0 21))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {35502#(and (<= 22 main_~x~0) (<= main_~x~0 22))} is VALID [2022-04-15 06:33:51,314 INFO L290 TraceCheckUtils]: 50: Hoare triple {35502#(and (<= 22 main_~x~0) (<= main_~x~0 22))} assume !!(~x~0 % 4294967296 < 100000000); {35502#(and (<= 22 main_~x~0) (<= main_~x~0 22))} is VALID [2022-04-15 06:33:51,314 INFO L290 TraceCheckUtils]: 51: Hoare triple {35502#(and (<= 22 main_~x~0) (<= main_~x~0 22))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {35503#(and (<= 23 main_~x~0) (<= main_~x~0 23))} is VALID [2022-04-15 06:33:51,315 INFO L290 TraceCheckUtils]: 52: Hoare triple {35503#(and (<= 23 main_~x~0) (<= main_~x~0 23))} assume !!(~x~0 % 4294967296 < 100000000); {35503#(and (<= 23 main_~x~0) (<= main_~x~0 23))} is VALID [2022-04-15 06:33:51,315 INFO L290 TraceCheckUtils]: 53: Hoare triple {35503#(and (<= 23 main_~x~0) (<= main_~x~0 23))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {35504#(and (<= main_~x~0 24) (<= 24 main_~x~0))} is VALID [2022-04-15 06:33:51,315 INFO L290 TraceCheckUtils]: 54: Hoare triple {35504#(and (<= main_~x~0 24) (<= 24 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {35504#(and (<= main_~x~0 24) (<= 24 main_~x~0))} is VALID [2022-04-15 06:33:51,316 INFO L290 TraceCheckUtils]: 55: Hoare triple {35504#(and (<= main_~x~0 24) (<= 24 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {35505#(and (<= main_~x~0 25) (<= 25 main_~x~0))} is VALID [2022-04-15 06:33:51,316 INFO L290 TraceCheckUtils]: 56: Hoare triple {35505#(and (<= main_~x~0 25) (<= 25 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {35505#(and (<= main_~x~0 25) (<= 25 main_~x~0))} is VALID [2022-04-15 06:33:51,317 INFO L290 TraceCheckUtils]: 57: Hoare triple {35505#(and (<= main_~x~0 25) (<= 25 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {35506#(and (<= main_~x~0 26) (<= 26 main_~x~0))} is VALID [2022-04-15 06:33:51,317 INFO L290 TraceCheckUtils]: 58: Hoare triple {35506#(and (<= main_~x~0 26) (<= 26 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {35506#(and (<= main_~x~0 26) (<= 26 main_~x~0))} is VALID [2022-04-15 06:33:51,317 INFO L290 TraceCheckUtils]: 59: Hoare triple {35506#(and (<= main_~x~0 26) (<= 26 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {35507#(and (<= 27 main_~x~0) (<= main_~x~0 27))} is VALID [2022-04-15 06:33:51,318 INFO L290 TraceCheckUtils]: 60: Hoare triple {35507#(and (<= 27 main_~x~0) (<= main_~x~0 27))} assume !!(~x~0 % 4294967296 < 100000000); {35507#(and (<= 27 main_~x~0) (<= main_~x~0 27))} is VALID [2022-04-15 06:33:51,318 INFO L290 TraceCheckUtils]: 61: Hoare triple {35507#(and (<= 27 main_~x~0) (<= main_~x~0 27))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {35508#(and (<= 28 main_~x~0) (<= main_~x~0 28))} is VALID [2022-04-15 06:33:51,319 INFO L290 TraceCheckUtils]: 62: Hoare triple {35508#(and (<= 28 main_~x~0) (<= main_~x~0 28))} assume !!(~x~0 % 4294967296 < 100000000); {35508#(and (<= 28 main_~x~0) (<= main_~x~0 28))} is VALID [2022-04-15 06:33:51,319 INFO L290 TraceCheckUtils]: 63: Hoare triple {35508#(and (<= 28 main_~x~0) (<= main_~x~0 28))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {35509#(and (<= main_~x~0 29) (<= 29 main_~x~0))} is VALID [2022-04-15 06:33:51,319 INFO L290 TraceCheckUtils]: 64: Hoare triple {35509#(and (<= main_~x~0 29) (<= 29 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {35509#(and (<= main_~x~0 29) (<= 29 main_~x~0))} is VALID [2022-04-15 06:33:51,320 INFO L290 TraceCheckUtils]: 65: Hoare triple {35509#(and (<= main_~x~0 29) (<= 29 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {35510#(and (<= 30 main_~x~0) (<= main_~x~0 30))} is VALID [2022-04-15 06:33:51,320 INFO L290 TraceCheckUtils]: 66: Hoare triple {35510#(and (<= 30 main_~x~0) (<= main_~x~0 30))} assume !!(~x~0 % 4294967296 < 100000000); {35510#(and (<= 30 main_~x~0) (<= main_~x~0 30))} is VALID [2022-04-15 06:33:51,321 INFO L290 TraceCheckUtils]: 67: Hoare triple {35510#(and (<= 30 main_~x~0) (<= main_~x~0 30))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {35511#(and (<= 31 main_~x~0) (<= main_~x~0 31))} is VALID [2022-04-15 06:33:51,321 INFO L290 TraceCheckUtils]: 68: Hoare triple {35511#(and (<= 31 main_~x~0) (<= main_~x~0 31))} assume !!(~x~0 % 4294967296 < 100000000); {35511#(and (<= 31 main_~x~0) (<= main_~x~0 31))} is VALID [2022-04-15 06:33:51,321 INFO L290 TraceCheckUtils]: 69: Hoare triple {35511#(and (<= 31 main_~x~0) (<= main_~x~0 31))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {35512#(and (<= main_~x~0 32) (<= 32 main_~x~0))} is VALID [2022-04-15 06:33:51,322 INFO L290 TraceCheckUtils]: 70: Hoare triple {35512#(and (<= main_~x~0 32) (<= 32 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {35512#(and (<= main_~x~0 32) (<= 32 main_~x~0))} is VALID [2022-04-15 06:33:51,322 INFO L290 TraceCheckUtils]: 71: Hoare triple {35512#(and (<= main_~x~0 32) (<= 32 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {35513#(and (<= main_~x~0 33) (<= 33 main_~x~0))} is VALID [2022-04-15 06:33:51,323 INFO L290 TraceCheckUtils]: 72: Hoare triple {35513#(and (<= main_~x~0 33) (<= 33 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {35513#(and (<= main_~x~0 33) (<= 33 main_~x~0))} is VALID [2022-04-15 06:33:51,323 INFO L290 TraceCheckUtils]: 73: Hoare triple {35513#(and (<= main_~x~0 33) (<= 33 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {35514#(and (<= main_~x~0 34) (<= 34 main_~x~0))} is VALID [2022-04-15 06:33:51,323 INFO L290 TraceCheckUtils]: 74: Hoare triple {35514#(and (<= main_~x~0 34) (<= 34 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {35514#(and (<= main_~x~0 34) (<= 34 main_~x~0))} is VALID [2022-04-15 06:33:51,324 INFO L290 TraceCheckUtils]: 75: Hoare triple {35514#(and (<= main_~x~0 34) (<= 34 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {35515#(and (<= 35 main_~x~0) (<= main_~x~0 35))} is VALID [2022-04-15 06:33:51,324 INFO L290 TraceCheckUtils]: 76: Hoare triple {35515#(and (<= 35 main_~x~0) (<= main_~x~0 35))} assume !!(~x~0 % 4294967296 < 100000000); {35515#(and (<= 35 main_~x~0) (<= main_~x~0 35))} is VALID [2022-04-15 06:33:51,325 INFO L290 TraceCheckUtils]: 77: Hoare triple {35515#(and (<= 35 main_~x~0) (<= main_~x~0 35))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {35516#(and (<= main_~x~0 36) (<= 36 main_~x~0))} is VALID [2022-04-15 06:33:51,325 INFO L290 TraceCheckUtils]: 78: Hoare triple {35516#(and (<= main_~x~0 36) (<= 36 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {35516#(and (<= main_~x~0 36) (<= 36 main_~x~0))} is VALID [2022-04-15 06:33:51,325 INFO L290 TraceCheckUtils]: 79: Hoare triple {35516#(and (<= main_~x~0 36) (<= 36 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {35517#(and (<= main_~x~0 37) (<= 37 main_~x~0))} is VALID [2022-04-15 06:33:51,326 INFO L290 TraceCheckUtils]: 80: Hoare triple {35517#(and (<= main_~x~0 37) (<= 37 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {35517#(and (<= main_~x~0 37) (<= 37 main_~x~0))} is VALID [2022-04-15 06:33:51,326 INFO L290 TraceCheckUtils]: 81: Hoare triple {35517#(and (<= main_~x~0 37) (<= 37 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {35518#(and (<= main_~x~0 38) (<= 38 main_~x~0))} is VALID [2022-04-15 06:33:51,327 INFO L290 TraceCheckUtils]: 82: Hoare triple {35518#(and (<= main_~x~0 38) (<= 38 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {35518#(and (<= main_~x~0 38) (<= 38 main_~x~0))} is VALID [2022-04-15 06:33:51,327 INFO L290 TraceCheckUtils]: 83: Hoare triple {35518#(and (<= main_~x~0 38) (<= 38 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {35519#(and (<= main_~x~0 39) (<= 39 main_~x~0))} is VALID [2022-04-15 06:33:51,327 INFO L290 TraceCheckUtils]: 84: Hoare triple {35519#(and (<= main_~x~0 39) (<= 39 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {35519#(and (<= main_~x~0 39) (<= 39 main_~x~0))} is VALID [2022-04-15 06:33:51,328 INFO L290 TraceCheckUtils]: 85: Hoare triple {35519#(and (<= main_~x~0 39) (<= 39 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {35520#(and (<= main_~x~0 40) (<= 40 main_~x~0))} is VALID [2022-04-15 06:33:51,328 INFO L290 TraceCheckUtils]: 86: Hoare triple {35520#(and (<= main_~x~0 40) (<= 40 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {35520#(and (<= main_~x~0 40) (<= 40 main_~x~0))} is VALID [2022-04-15 06:33:51,329 INFO L290 TraceCheckUtils]: 87: Hoare triple {35520#(and (<= main_~x~0 40) (<= 40 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {35521#(and (<= main_~x~0 41) (<= 41 main_~x~0))} is VALID [2022-04-15 06:33:51,329 INFO L290 TraceCheckUtils]: 88: Hoare triple {35521#(and (<= main_~x~0 41) (<= 41 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {35521#(and (<= main_~x~0 41) (<= 41 main_~x~0))} is VALID [2022-04-15 06:33:51,329 INFO L290 TraceCheckUtils]: 89: Hoare triple {35521#(and (<= main_~x~0 41) (<= 41 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {35522#(and (<= main_~x~0 42) (<= 42 main_~x~0))} is VALID [2022-04-15 06:33:51,330 INFO L290 TraceCheckUtils]: 90: Hoare triple {35522#(and (<= main_~x~0 42) (<= 42 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {35522#(and (<= main_~x~0 42) (<= 42 main_~x~0))} is VALID [2022-04-15 06:33:51,330 INFO L290 TraceCheckUtils]: 91: Hoare triple {35522#(and (<= main_~x~0 42) (<= 42 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {35523#(and (<= main_~x~0 43) (<= 43 main_~x~0))} is VALID [2022-04-15 06:33:51,331 INFO L290 TraceCheckUtils]: 92: Hoare triple {35523#(and (<= main_~x~0 43) (<= 43 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {35523#(and (<= main_~x~0 43) (<= 43 main_~x~0))} is VALID [2022-04-15 06:33:51,331 INFO L290 TraceCheckUtils]: 93: Hoare triple {35523#(and (<= main_~x~0 43) (<= 43 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {35524#(and (not (<= (+ (div main_~x~0 4294967296) 1) 0)) (<= main_~x~0 44))} is VALID [2022-04-15 06:33:51,332 INFO L290 TraceCheckUtils]: 94: Hoare triple {35524#(and (not (<= (+ (div main_~x~0 4294967296) 1) 0)) (<= main_~x~0 44))} assume !!(~x~0 % 4294967296 < 100000000); {35524#(and (not (<= (+ (div main_~x~0 4294967296) 1) 0)) (<= main_~x~0 44))} is VALID [2022-04-15 06:33:51,332 INFO L290 TraceCheckUtils]: 95: Hoare triple {35524#(and (not (<= (+ (div main_~x~0 4294967296) 1) 0)) (<= main_~x~0 44))} assume !(~x~0 % 4294967296 < 10000000);~x~0 := 2 + ~x~0; {35476#false} is VALID [2022-04-15 06:33:51,332 INFO L290 TraceCheckUtils]: 96: Hoare triple {35476#false} assume !(~x~0 % 4294967296 < 100000000); {35476#false} is VALID [2022-04-15 06:33:51,332 INFO L272 TraceCheckUtils]: 97: Hoare triple {35476#false} call __VERIFIER_assert((if 100000001 == ~x~0 % 4294967296 then 1 else 0)); {35476#false} is VALID [2022-04-15 06:33:51,332 INFO L290 TraceCheckUtils]: 98: Hoare triple {35476#false} ~cond := #in~cond; {35476#false} is VALID [2022-04-15 06:33:51,332 INFO L290 TraceCheckUtils]: 99: Hoare triple {35476#false} assume 0 == ~cond; {35476#false} is VALID [2022-04-15 06:33:51,332 INFO L290 TraceCheckUtils]: 100: Hoare triple {35476#false} assume !false; {35476#false} is VALID [2022-04-15 06:33:51,333 INFO L134 CoverageAnalysis]: Checked inductivity of 2025 backedges. 45 proven. 1980 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-04-15 06:33:51,333 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-04-15 06:33:51,333 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1711568745] [2022-04-15 06:33:51,333 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1711568745] provided 0 perfect and 1 imperfect interpolant sequences [2022-04-15 06:33:51,333 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1423749511] [2022-04-15 06:33:51,333 INFO L93 rtionOrderModulation]: Changing assertion order to TERMS_WITH_SMALL_CONSTANTS_FIRST [2022-04-15 06:33:51,333 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-04-15 06:33:51,333 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-04-15 06:33:51,334 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) [2022-04-15 06:33:51,335 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (89)] Waiting until timeout for monitored process [2022-04-15 06:33:51,396 INFO L228 tOrderPrioritization]: Assert order TERMS_WITH_SMALL_CONSTANTS_FIRST issued 0 check-sat command(s) [2022-04-15 06:33:51,397 INFO L229 tOrderPrioritization]: Conjunction of SSA is unsat [2022-04-15 06:33:51,398 INFO L263 TraceCheckSpWp]: Trace formula consists of 231 conjuncts, 92 conjunts are in the unsatisfiable core [2022-04-15 06:33:51,412 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-04-15 06:33:51,413 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-04-15 06:33:52,188 INFO L272 TraceCheckUtils]: 0: Hoare triple {35475#true} call ULTIMATE.init(); {35475#true} is VALID [2022-04-15 06:33:52,188 INFO L290 TraceCheckUtils]: 1: Hoare triple {35475#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(12, 2);call #Ultimate.allocInit(12, 3); {35475#true} is VALID [2022-04-15 06:33:52,188 INFO L290 TraceCheckUtils]: 2: Hoare triple {35475#true} assume true; {35475#true} is VALID [2022-04-15 06:33:52,188 INFO L284 TraceCheckUtils]: 3: Hoare quadruple {35475#true} {35475#true} #40#return; {35475#true} is VALID [2022-04-15 06:33:52,188 INFO L272 TraceCheckUtils]: 4: Hoare triple {35475#true} call #t~ret5 := main(); {35475#true} is VALID [2022-04-15 06:33:52,188 INFO L290 TraceCheckUtils]: 5: Hoare triple {35475#true} ~x~0 := 0; {35480#(= main_~x~0 0)} is VALID [2022-04-15 06:33:52,189 INFO L290 TraceCheckUtils]: 6: Hoare triple {35480#(= main_~x~0 0)} assume !!(~x~0 % 4294967296 < 100000000); {35480#(= main_~x~0 0)} is VALID [2022-04-15 06:33:52,189 INFO L290 TraceCheckUtils]: 7: Hoare triple {35480#(= main_~x~0 0)} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {35481#(and (<= 1 main_~x~0) (<= main_~x~0 1))} is VALID [2022-04-15 06:33:52,189 INFO L290 TraceCheckUtils]: 8: Hoare triple {35481#(and (<= 1 main_~x~0) (<= main_~x~0 1))} assume !!(~x~0 % 4294967296 < 100000000); {35481#(and (<= 1 main_~x~0) (<= main_~x~0 1))} is VALID [2022-04-15 06:33:52,190 INFO L290 TraceCheckUtils]: 9: Hoare triple {35481#(and (<= 1 main_~x~0) (<= main_~x~0 1))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {35482#(and (<= 2 main_~x~0) (<= main_~x~0 2))} is VALID [2022-04-15 06:33:52,190 INFO L290 TraceCheckUtils]: 10: Hoare triple {35482#(and (<= 2 main_~x~0) (<= main_~x~0 2))} assume !!(~x~0 % 4294967296 < 100000000); {35482#(and (<= 2 main_~x~0) (<= main_~x~0 2))} is VALID [2022-04-15 06:33:52,191 INFO L290 TraceCheckUtils]: 11: Hoare triple {35482#(and (<= 2 main_~x~0) (<= main_~x~0 2))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {35483#(and (<= main_~x~0 3) (<= 3 main_~x~0))} is VALID [2022-04-15 06:33:52,191 INFO L290 TraceCheckUtils]: 12: Hoare triple {35483#(and (<= main_~x~0 3) (<= 3 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {35483#(and (<= main_~x~0 3) (<= 3 main_~x~0))} is VALID [2022-04-15 06:33:52,192 INFO L290 TraceCheckUtils]: 13: Hoare triple {35483#(and (<= main_~x~0 3) (<= 3 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {35484#(and (<= main_~x~0 4) (<= 4 main_~x~0))} is VALID [2022-04-15 06:33:52,192 INFO L290 TraceCheckUtils]: 14: Hoare triple {35484#(and (<= main_~x~0 4) (<= 4 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {35484#(and (<= main_~x~0 4) (<= 4 main_~x~0))} is VALID [2022-04-15 06:33:52,192 INFO L290 TraceCheckUtils]: 15: Hoare triple {35484#(and (<= main_~x~0 4) (<= 4 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {35485#(and (<= 5 main_~x~0) (<= main_~x~0 5))} is VALID [2022-04-15 06:33:52,193 INFO L290 TraceCheckUtils]: 16: Hoare triple {35485#(and (<= 5 main_~x~0) (<= main_~x~0 5))} assume !!(~x~0 % 4294967296 < 100000000); {35485#(and (<= 5 main_~x~0) (<= main_~x~0 5))} is VALID [2022-04-15 06:33:52,193 INFO L290 TraceCheckUtils]: 17: Hoare triple {35485#(and (<= 5 main_~x~0) (<= main_~x~0 5))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {35486#(and (<= 6 main_~x~0) (<= main_~x~0 6))} is VALID [2022-04-15 06:33:52,194 INFO L290 TraceCheckUtils]: 18: Hoare triple {35486#(and (<= 6 main_~x~0) (<= main_~x~0 6))} assume !!(~x~0 % 4294967296 < 100000000); {35486#(and (<= 6 main_~x~0) (<= main_~x~0 6))} is VALID [2022-04-15 06:33:52,194 INFO L290 TraceCheckUtils]: 19: Hoare triple {35486#(and (<= 6 main_~x~0) (<= main_~x~0 6))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {35487#(and (<= main_~x~0 7) (<= 7 main_~x~0))} is VALID [2022-04-15 06:33:52,194 INFO L290 TraceCheckUtils]: 20: Hoare triple {35487#(and (<= main_~x~0 7) (<= 7 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {35487#(and (<= main_~x~0 7) (<= 7 main_~x~0))} is VALID [2022-04-15 06:33:52,195 INFO L290 TraceCheckUtils]: 21: Hoare triple {35487#(and (<= main_~x~0 7) (<= 7 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {35488#(and (<= main_~x~0 8) (<= 8 main_~x~0))} is VALID [2022-04-15 06:33:52,195 INFO L290 TraceCheckUtils]: 22: Hoare triple {35488#(and (<= main_~x~0 8) (<= 8 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {35488#(and (<= main_~x~0 8) (<= 8 main_~x~0))} is VALID [2022-04-15 06:33:52,196 INFO L290 TraceCheckUtils]: 23: Hoare triple {35488#(and (<= main_~x~0 8) (<= 8 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {35489#(and (<= main_~x~0 9) (<= 9 main_~x~0))} is VALID [2022-04-15 06:33:52,196 INFO L290 TraceCheckUtils]: 24: Hoare triple {35489#(and (<= main_~x~0 9) (<= 9 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {35489#(and (<= main_~x~0 9) (<= 9 main_~x~0))} is VALID [2022-04-15 06:33:52,196 INFO L290 TraceCheckUtils]: 25: Hoare triple {35489#(and (<= main_~x~0 9) (<= 9 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {35490#(and (<= main_~x~0 10) (<= 10 main_~x~0))} is VALID [2022-04-15 06:33:52,197 INFO L290 TraceCheckUtils]: 26: Hoare triple {35490#(and (<= main_~x~0 10) (<= 10 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {35490#(and (<= main_~x~0 10) (<= 10 main_~x~0))} is VALID [2022-04-15 06:33:52,197 INFO L290 TraceCheckUtils]: 27: Hoare triple {35490#(and (<= main_~x~0 10) (<= 10 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {35491#(and (<= main_~x~0 11) (<= 11 main_~x~0))} is VALID [2022-04-15 06:33:52,198 INFO L290 TraceCheckUtils]: 28: Hoare triple {35491#(and (<= main_~x~0 11) (<= 11 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {35491#(and (<= main_~x~0 11) (<= 11 main_~x~0))} is VALID [2022-04-15 06:33:52,198 INFO L290 TraceCheckUtils]: 29: Hoare triple {35491#(and (<= main_~x~0 11) (<= 11 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {35492#(and (<= main_~x~0 12) (<= 12 main_~x~0))} is VALID [2022-04-15 06:33:52,198 INFO L290 TraceCheckUtils]: 30: Hoare triple {35492#(and (<= main_~x~0 12) (<= 12 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {35492#(and (<= main_~x~0 12) (<= 12 main_~x~0))} is VALID [2022-04-15 06:33:52,199 INFO L290 TraceCheckUtils]: 31: Hoare triple {35492#(and (<= main_~x~0 12) (<= 12 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {35493#(and (<= main_~x~0 13) (<= 13 main_~x~0))} is VALID [2022-04-15 06:33:52,199 INFO L290 TraceCheckUtils]: 32: Hoare triple {35493#(and (<= main_~x~0 13) (<= 13 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {35493#(and (<= main_~x~0 13) (<= 13 main_~x~0))} is VALID [2022-04-15 06:33:52,200 INFO L290 TraceCheckUtils]: 33: Hoare triple {35493#(and (<= main_~x~0 13) (<= 13 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {35494#(and (<= 14 main_~x~0) (<= main_~x~0 14))} is VALID [2022-04-15 06:33:52,200 INFO L290 TraceCheckUtils]: 34: Hoare triple {35494#(and (<= 14 main_~x~0) (<= main_~x~0 14))} assume !!(~x~0 % 4294967296 < 100000000); {35494#(and (<= 14 main_~x~0) (<= main_~x~0 14))} is VALID [2022-04-15 06:33:52,200 INFO L290 TraceCheckUtils]: 35: Hoare triple {35494#(and (<= 14 main_~x~0) (<= main_~x~0 14))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {35495#(and (<= 15 main_~x~0) (<= main_~x~0 15))} is VALID [2022-04-15 06:33:52,201 INFO L290 TraceCheckUtils]: 36: Hoare triple {35495#(and (<= 15 main_~x~0) (<= main_~x~0 15))} assume !!(~x~0 % 4294967296 < 100000000); {35495#(and (<= 15 main_~x~0) (<= main_~x~0 15))} is VALID [2022-04-15 06:33:52,201 INFO L290 TraceCheckUtils]: 37: Hoare triple {35495#(and (<= 15 main_~x~0) (<= main_~x~0 15))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {35496#(and (<= main_~x~0 16) (<= 16 main_~x~0))} is VALID [2022-04-15 06:33:52,202 INFO L290 TraceCheckUtils]: 38: Hoare triple {35496#(and (<= main_~x~0 16) (<= 16 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {35496#(and (<= main_~x~0 16) (<= 16 main_~x~0))} is VALID [2022-04-15 06:33:52,202 INFO L290 TraceCheckUtils]: 39: Hoare triple {35496#(and (<= main_~x~0 16) (<= 16 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {35497#(and (<= 17 main_~x~0) (<= main_~x~0 17))} is VALID [2022-04-15 06:33:52,202 INFO L290 TraceCheckUtils]: 40: Hoare triple {35497#(and (<= 17 main_~x~0) (<= main_~x~0 17))} assume !!(~x~0 % 4294967296 < 100000000); {35497#(and (<= 17 main_~x~0) (<= main_~x~0 17))} is VALID [2022-04-15 06:33:52,203 INFO L290 TraceCheckUtils]: 41: Hoare triple {35497#(and (<= 17 main_~x~0) (<= main_~x~0 17))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {35498#(and (<= main_~x~0 18) (<= 18 main_~x~0))} is VALID [2022-04-15 06:33:52,203 INFO L290 TraceCheckUtils]: 42: Hoare triple {35498#(and (<= main_~x~0 18) (<= 18 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {35498#(and (<= main_~x~0 18) (<= 18 main_~x~0))} is VALID [2022-04-15 06:33:52,204 INFO L290 TraceCheckUtils]: 43: Hoare triple {35498#(and (<= main_~x~0 18) (<= 18 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {35499#(and (<= 19 main_~x~0) (<= main_~x~0 19))} is VALID [2022-04-15 06:33:52,204 INFO L290 TraceCheckUtils]: 44: Hoare triple {35499#(and (<= 19 main_~x~0) (<= main_~x~0 19))} assume !!(~x~0 % 4294967296 < 100000000); {35499#(and (<= 19 main_~x~0) (<= main_~x~0 19))} is VALID [2022-04-15 06:33:52,205 INFO L290 TraceCheckUtils]: 45: Hoare triple {35499#(and (<= 19 main_~x~0) (<= main_~x~0 19))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {35500#(and (<= main_~x~0 20) (<= 20 main_~x~0))} is VALID [2022-04-15 06:33:52,205 INFO L290 TraceCheckUtils]: 46: Hoare triple {35500#(and (<= main_~x~0 20) (<= 20 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {35500#(and (<= main_~x~0 20) (<= 20 main_~x~0))} is VALID [2022-04-15 06:33:52,205 INFO L290 TraceCheckUtils]: 47: Hoare triple {35500#(and (<= main_~x~0 20) (<= 20 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {35501#(and (<= 21 main_~x~0) (<= main_~x~0 21))} is VALID [2022-04-15 06:33:52,206 INFO L290 TraceCheckUtils]: 48: Hoare triple {35501#(and (<= 21 main_~x~0) (<= main_~x~0 21))} assume !!(~x~0 % 4294967296 < 100000000); {35501#(and (<= 21 main_~x~0) (<= main_~x~0 21))} is VALID [2022-04-15 06:33:52,206 INFO L290 TraceCheckUtils]: 49: Hoare triple {35501#(and (<= 21 main_~x~0) (<= main_~x~0 21))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {35502#(and (<= 22 main_~x~0) (<= main_~x~0 22))} is VALID [2022-04-15 06:33:52,206 INFO L290 TraceCheckUtils]: 50: Hoare triple {35502#(and (<= 22 main_~x~0) (<= main_~x~0 22))} assume !!(~x~0 % 4294967296 < 100000000); {35502#(and (<= 22 main_~x~0) (<= main_~x~0 22))} is VALID [2022-04-15 06:33:52,207 INFO L290 TraceCheckUtils]: 51: Hoare triple {35502#(and (<= 22 main_~x~0) (<= main_~x~0 22))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {35503#(and (<= 23 main_~x~0) (<= main_~x~0 23))} is VALID [2022-04-15 06:33:52,207 INFO L290 TraceCheckUtils]: 52: Hoare triple {35503#(and (<= 23 main_~x~0) (<= main_~x~0 23))} assume !!(~x~0 % 4294967296 < 100000000); {35503#(and (<= 23 main_~x~0) (<= main_~x~0 23))} is VALID [2022-04-15 06:33:52,208 INFO L290 TraceCheckUtils]: 53: Hoare triple {35503#(and (<= 23 main_~x~0) (<= main_~x~0 23))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {35504#(and (<= main_~x~0 24) (<= 24 main_~x~0))} is VALID [2022-04-15 06:33:52,208 INFO L290 TraceCheckUtils]: 54: Hoare triple {35504#(and (<= main_~x~0 24) (<= 24 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {35504#(and (<= main_~x~0 24) (<= 24 main_~x~0))} is VALID [2022-04-15 06:33:52,209 INFO L290 TraceCheckUtils]: 55: Hoare triple {35504#(and (<= main_~x~0 24) (<= 24 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {35505#(and (<= main_~x~0 25) (<= 25 main_~x~0))} is VALID [2022-04-15 06:33:52,209 INFO L290 TraceCheckUtils]: 56: Hoare triple {35505#(and (<= main_~x~0 25) (<= 25 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {35505#(and (<= main_~x~0 25) (<= 25 main_~x~0))} is VALID [2022-04-15 06:33:52,209 INFO L290 TraceCheckUtils]: 57: Hoare triple {35505#(and (<= main_~x~0 25) (<= 25 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {35506#(and (<= main_~x~0 26) (<= 26 main_~x~0))} is VALID [2022-04-15 06:33:52,210 INFO L290 TraceCheckUtils]: 58: Hoare triple {35506#(and (<= main_~x~0 26) (<= 26 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {35506#(and (<= main_~x~0 26) (<= 26 main_~x~0))} is VALID [2022-04-15 06:33:52,210 INFO L290 TraceCheckUtils]: 59: Hoare triple {35506#(and (<= main_~x~0 26) (<= 26 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {35507#(and (<= 27 main_~x~0) (<= main_~x~0 27))} is VALID [2022-04-15 06:33:52,211 INFO L290 TraceCheckUtils]: 60: Hoare triple {35507#(and (<= 27 main_~x~0) (<= main_~x~0 27))} assume !!(~x~0 % 4294967296 < 100000000); {35507#(and (<= 27 main_~x~0) (<= main_~x~0 27))} is VALID [2022-04-15 06:33:52,211 INFO L290 TraceCheckUtils]: 61: Hoare triple {35507#(and (<= 27 main_~x~0) (<= main_~x~0 27))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {35508#(and (<= 28 main_~x~0) (<= main_~x~0 28))} is VALID [2022-04-15 06:33:52,211 INFO L290 TraceCheckUtils]: 62: Hoare triple {35508#(and (<= 28 main_~x~0) (<= main_~x~0 28))} assume !!(~x~0 % 4294967296 < 100000000); {35508#(and (<= 28 main_~x~0) (<= main_~x~0 28))} is VALID [2022-04-15 06:33:52,212 INFO L290 TraceCheckUtils]: 63: Hoare triple {35508#(and (<= 28 main_~x~0) (<= main_~x~0 28))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {35509#(and (<= main_~x~0 29) (<= 29 main_~x~0))} is VALID [2022-04-15 06:33:52,212 INFO L290 TraceCheckUtils]: 64: Hoare triple {35509#(and (<= main_~x~0 29) (<= 29 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {35509#(and (<= main_~x~0 29) (<= 29 main_~x~0))} is VALID [2022-04-15 06:33:52,213 INFO L290 TraceCheckUtils]: 65: Hoare triple {35509#(and (<= main_~x~0 29) (<= 29 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {35510#(and (<= 30 main_~x~0) (<= main_~x~0 30))} is VALID [2022-04-15 06:33:52,213 INFO L290 TraceCheckUtils]: 66: Hoare triple {35510#(and (<= 30 main_~x~0) (<= main_~x~0 30))} assume !!(~x~0 % 4294967296 < 100000000); {35510#(and (<= 30 main_~x~0) (<= main_~x~0 30))} is VALID [2022-04-15 06:33:52,214 INFO L290 TraceCheckUtils]: 67: Hoare triple {35510#(and (<= 30 main_~x~0) (<= main_~x~0 30))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {35511#(and (<= 31 main_~x~0) (<= main_~x~0 31))} is VALID [2022-04-15 06:33:52,214 INFO L290 TraceCheckUtils]: 68: Hoare triple {35511#(and (<= 31 main_~x~0) (<= main_~x~0 31))} assume !!(~x~0 % 4294967296 < 100000000); {35511#(and (<= 31 main_~x~0) (<= main_~x~0 31))} is VALID [2022-04-15 06:33:52,214 INFO L290 TraceCheckUtils]: 69: Hoare triple {35511#(and (<= 31 main_~x~0) (<= main_~x~0 31))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {35512#(and (<= main_~x~0 32) (<= 32 main_~x~0))} is VALID [2022-04-15 06:33:52,215 INFO L290 TraceCheckUtils]: 70: Hoare triple {35512#(and (<= main_~x~0 32) (<= 32 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {35512#(and (<= main_~x~0 32) (<= 32 main_~x~0))} is VALID [2022-04-15 06:33:52,215 INFO L290 TraceCheckUtils]: 71: Hoare triple {35512#(and (<= main_~x~0 32) (<= 32 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {35513#(and (<= main_~x~0 33) (<= 33 main_~x~0))} is VALID [2022-04-15 06:33:52,215 INFO L290 TraceCheckUtils]: 72: Hoare triple {35513#(and (<= main_~x~0 33) (<= 33 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {35513#(and (<= main_~x~0 33) (<= 33 main_~x~0))} is VALID [2022-04-15 06:33:52,216 INFO L290 TraceCheckUtils]: 73: Hoare triple {35513#(and (<= main_~x~0 33) (<= 33 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {35514#(and (<= main_~x~0 34) (<= 34 main_~x~0))} is VALID [2022-04-15 06:33:52,216 INFO L290 TraceCheckUtils]: 74: Hoare triple {35514#(and (<= main_~x~0 34) (<= 34 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {35514#(and (<= main_~x~0 34) (<= 34 main_~x~0))} is VALID [2022-04-15 06:33:52,217 INFO L290 TraceCheckUtils]: 75: Hoare triple {35514#(and (<= main_~x~0 34) (<= 34 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {35515#(and (<= 35 main_~x~0) (<= main_~x~0 35))} is VALID [2022-04-15 06:33:52,217 INFO L290 TraceCheckUtils]: 76: Hoare triple {35515#(and (<= 35 main_~x~0) (<= main_~x~0 35))} assume !!(~x~0 % 4294967296 < 100000000); {35515#(and (<= 35 main_~x~0) (<= main_~x~0 35))} is VALID [2022-04-15 06:33:52,218 INFO L290 TraceCheckUtils]: 77: Hoare triple {35515#(and (<= 35 main_~x~0) (<= main_~x~0 35))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {35516#(and (<= main_~x~0 36) (<= 36 main_~x~0))} is VALID [2022-04-15 06:33:52,218 INFO L290 TraceCheckUtils]: 78: Hoare triple {35516#(and (<= main_~x~0 36) (<= 36 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {35516#(and (<= main_~x~0 36) (<= 36 main_~x~0))} is VALID [2022-04-15 06:33:52,218 INFO L290 TraceCheckUtils]: 79: Hoare triple {35516#(and (<= main_~x~0 36) (<= 36 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {35517#(and (<= main_~x~0 37) (<= 37 main_~x~0))} is VALID [2022-04-15 06:33:52,219 INFO L290 TraceCheckUtils]: 80: Hoare triple {35517#(and (<= main_~x~0 37) (<= 37 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {35517#(and (<= main_~x~0 37) (<= 37 main_~x~0))} is VALID [2022-04-15 06:33:52,219 INFO L290 TraceCheckUtils]: 81: Hoare triple {35517#(and (<= main_~x~0 37) (<= 37 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {35518#(and (<= main_~x~0 38) (<= 38 main_~x~0))} is VALID [2022-04-15 06:33:52,220 INFO L290 TraceCheckUtils]: 82: Hoare triple {35518#(and (<= main_~x~0 38) (<= 38 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {35518#(and (<= main_~x~0 38) (<= 38 main_~x~0))} is VALID [2022-04-15 06:33:52,220 INFO L290 TraceCheckUtils]: 83: Hoare triple {35518#(and (<= main_~x~0 38) (<= 38 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {35519#(and (<= main_~x~0 39) (<= 39 main_~x~0))} is VALID [2022-04-15 06:33:52,220 INFO L290 TraceCheckUtils]: 84: Hoare triple {35519#(and (<= main_~x~0 39) (<= 39 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {35519#(and (<= main_~x~0 39) (<= 39 main_~x~0))} is VALID [2022-04-15 06:33:52,221 INFO L290 TraceCheckUtils]: 85: Hoare triple {35519#(and (<= main_~x~0 39) (<= 39 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {35520#(and (<= main_~x~0 40) (<= 40 main_~x~0))} is VALID [2022-04-15 06:33:52,221 INFO L290 TraceCheckUtils]: 86: Hoare triple {35520#(and (<= main_~x~0 40) (<= 40 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {35520#(and (<= main_~x~0 40) (<= 40 main_~x~0))} is VALID [2022-04-15 06:33:52,222 INFO L290 TraceCheckUtils]: 87: Hoare triple {35520#(and (<= main_~x~0 40) (<= 40 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {35521#(and (<= main_~x~0 41) (<= 41 main_~x~0))} is VALID [2022-04-15 06:33:52,222 INFO L290 TraceCheckUtils]: 88: Hoare triple {35521#(and (<= main_~x~0 41) (<= 41 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {35521#(and (<= main_~x~0 41) (<= 41 main_~x~0))} is VALID [2022-04-15 06:33:52,222 INFO L290 TraceCheckUtils]: 89: Hoare triple {35521#(and (<= main_~x~0 41) (<= 41 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {35522#(and (<= main_~x~0 42) (<= 42 main_~x~0))} is VALID [2022-04-15 06:33:52,223 INFO L290 TraceCheckUtils]: 90: Hoare triple {35522#(and (<= main_~x~0 42) (<= 42 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {35522#(and (<= main_~x~0 42) (<= 42 main_~x~0))} is VALID [2022-04-15 06:33:52,223 INFO L290 TraceCheckUtils]: 91: Hoare triple {35522#(and (<= main_~x~0 42) (<= 42 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {35523#(and (<= main_~x~0 43) (<= 43 main_~x~0))} is VALID [2022-04-15 06:33:52,224 INFO L290 TraceCheckUtils]: 92: Hoare triple {35523#(and (<= main_~x~0 43) (<= 43 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {35523#(and (<= main_~x~0 43) (<= 43 main_~x~0))} is VALID [2022-04-15 06:33:52,224 INFO L290 TraceCheckUtils]: 93: Hoare triple {35523#(and (<= main_~x~0 43) (<= 43 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {35808#(and (<= 44 main_~x~0) (<= main_~x~0 44))} is VALID [2022-04-15 06:33:52,224 INFO L290 TraceCheckUtils]: 94: Hoare triple {35808#(and (<= 44 main_~x~0) (<= main_~x~0 44))} assume !!(~x~0 % 4294967296 < 100000000); {35808#(and (<= 44 main_~x~0) (<= main_~x~0 44))} is VALID [2022-04-15 06:33:52,225 INFO L290 TraceCheckUtils]: 95: Hoare triple {35808#(and (<= 44 main_~x~0) (<= main_~x~0 44))} assume !(~x~0 % 4294967296 < 10000000);~x~0 := 2 + ~x~0; {35476#false} is VALID [2022-04-15 06:33:52,225 INFO L290 TraceCheckUtils]: 96: Hoare triple {35476#false} assume !(~x~0 % 4294967296 < 100000000); {35476#false} is VALID [2022-04-15 06:33:52,225 INFO L272 TraceCheckUtils]: 97: Hoare triple {35476#false} call __VERIFIER_assert((if 100000001 == ~x~0 % 4294967296 then 1 else 0)); {35476#false} is VALID [2022-04-15 06:33:52,225 INFO L290 TraceCheckUtils]: 98: Hoare triple {35476#false} ~cond := #in~cond; {35476#false} is VALID [2022-04-15 06:33:52,225 INFO L290 TraceCheckUtils]: 99: Hoare triple {35476#false} assume 0 == ~cond; {35476#false} is VALID [2022-04-15 06:33:52,225 INFO L290 TraceCheckUtils]: 100: Hoare triple {35476#false} assume !false; {35476#false} is VALID [2022-04-15 06:33:52,226 INFO L134 CoverageAnalysis]: Checked inductivity of 2025 backedges. 45 proven. 1980 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-04-15 06:33:52,226 INFO L328 TraceCheckSpWp]: Computing backward predicates... [2022-04-15 06:33:57,142 INFO L290 TraceCheckUtils]: 100: Hoare triple {35476#false} assume !false; {35476#false} is VALID [2022-04-15 06:33:57,142 INFO L290 TraceCheckUtils]: 99: Hoare triple {35476#false} assume 0 == ~cond; {35476#false} is VALID [2022-04-15 06:33:57,142 INFO L290 TraceCheckUtils]: 98: Hoare triple {35476#false} ~cond := #in~cond; {35476#false} is VALID [2022-04-15 06:33:57,143 INFO L272 TraceCheckUtils]: 97: Hoare triple {35476#false} call __VERIFIER_assert((if 100000001 == ~x~0 % 4294967296 then 1 else 0)); {35476#false} is VALID [2022-04-15 06:33:57,143 INFO L290 TraceCheckUtils]: 96: Hoare triple {35476#false} assume !(~x~0 % 4294967296 < 100000000); {35476#false} is VALID [2022-04-15 06:33:57,143 INFO L290 TraceCheckUtils]: 95: Hoare triple {35845#(< (mod main_~x~0 4294967296) 10000000)} assume !(~x~0 % 4294967296 < 10000000);~x~0 := 2 + ~x~0; {35476#false} is VALID [2022-04-15 06:33:57,143 INFO L290 TraceCheckUtils]: 94: Hoare triple {35849#(or (< (mod main_~x~0 4294967296) 10000000) (not (< (mod main_~x~0 4294967296) 100000000)))} assume !!(~x~0 % 4294967296 < 100000000); {35845#(< (mod main_~x~0 4294967296) 10000000)} is VALID [2022-04-15 06:33:57,144 INFO L290 TraceCheckUtils]: 93: Hoare triple {35853#(or (< (mod (+ main_~x~0 1) 4294967296) 10000000) (not (< (mod (+ main_~x~0 1) 4294967296) 100000000)))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {35849#(or (< (mod main_~x~0 4294967296) 10000000) (not (< (mod main_~x~0 4294967296) 100000000)))} is VALID [2022-04-15 06:33:57,144 INFO L290 TraceCheckUtils]: 92: Hoare triple {35853#(or (< (mod (+ main_~x~0 1) 4294967296) 10000000) (not (< (mod (+ main_~x~0 1) 4294967296) 100000000)))} assume !!(~x~0 % 4294967296 < 100000000); {35853#(or (< (mod (+ main_~x~0 1) 4294967296) 10000000) (not (< (mod (+ main_~x~0 1) 4294967296) 100000000)))} is VALID [2022-04-15 06:33:57,145 INFO L290 TraceCheckUtils]: 91: Hoare triple {35860#(or (< (mod (+ main_~x~0 2) 4294967296) 10000000) (not (< (mod (+ main_~x~0 2) 4294967296) 100000000)))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {35853#(or (< (mod (+ main_~x~0 1) 4294967296) 10000000) (not (< (mod (+ main_~x~0 1) 4294967296) 100000000)))} is VALID [2022-04-15 06:33:57,145 INFO L290 TraceCheckUtils]: 90: Hoare triple {35860#(or (< (mod (+ main_~x~0 2) 4294967296) 10000000) (not (< (mod (+ main_~x~0 2) 4294967296) 100000000)))} assume !!(~x~0 % 4294967296 < 100000000); {35860#(or (< (mod (+ main_~x~0 2) 4294967296) 10000000) (not (< (mod (+ main_~x~0 2) 4294967296) 100000000)))} is VALID [2022-04-15 06:33:57,146 INFO L290 TraceCheckUtils]: 89: Hoare triple {35867#(or (not (< (mod (+ main_~x~0 3) 4294967296) 100000000)) (< (mod (+ main_~x~0 3) 4294967296) 10000000))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {35860#(or (< (mod (+ main_~x~0 2) 4294967296) 10000000) (not (< (mod (+ main_~x~0 2) 4294967296) 100000000)))} is VALID [2022-04-15 06:33:57,146 INFO L290 TraceCheckUtils]: 88: Hoare triple {35867#(or (not (< (mod (+ main_~x~0 3) 4294967296) 100000000)) (< (mod (+ main_~x~0 3) 4294967296) 10000000))} assume !!(~x~0 % 4294967296 < 100000000); {35867#(or (not (< (mod (+ main_~x~0 3) 4294967296) 100000000)) (< (mod (+ main_~x~0 3) 4294967296) 10000000))} is VALID [2022-04-15 06:33:57,147 INFO L290 TraceCheckUtils]: 87: Hoare triple {35874#(or (< (mod (+ main_~x~0 4) 4294967296) 10000000) (not (< (mod (+ main_~x~0 4) 4294967296) 100000000)))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {35867#(or (not (< (mod (+ main_~x~0 3) 4294967296) 100000000)) (< (mod (+ main_~x~0 3) 4294967296) 10000000))} is VALID [2022-04-15 06:33:57,148 INFO L290 TraceCheckUtils]: 86: Hoare triple {35874#(or (< (mod (+ main_~x~0 4) 4294967296) 10000000) (not (< (mod (+ main_~x~0 4) 4294967296) 100000000)))} assume !!(~x~0 % 4294967296 < 100000000); {35874#(or (< (mod (+ main_~x~0 4) 4294967296) 10000000) (not (< (mod (+ main_~x~0 4) 4294967296) 100000000)))} is VALID [2022-04-15 06:33:57,148 INFO L290 TraceCheckUtils]: 85: Hoare triple {35881#(or (not (< (mod (+ 5 main_~x~0) 4294967296) 100000000)) (< (mod (+ 5 main_~x~0) 4294967296) 10000000))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {35874#(or (< (mod (+ main_~x~0 4) 4294967296) 10000000) (not (< (mod (+ main_~x~0 4) 4294967296) 100000000)))} is VALID [2022-04-15 06:33:57,149 INFO L290 TraceCheckUtils]: 84: Hoare triple {35881#(or (not (< (mod (+ 5 main_~x~0) 4294967296) 100000000)) (< (mod (+ 5 main_~x~0) 4294967296) 10000000))} assume !!(~x~0 % 4294967296 < 100000000); {35881#(or (not (< (mod (+ 5 main_~x~0) 4294967296) 100000000)) (< (mod (+ 5 main_~x~0) 4294967296) 10000000))} is VALID [2022-04-15 06:33:57,149 INFO L290 TraceCheckUtils]: 83: Hoare triple {35888#(or (not (< (mod (+ main_~x~0 6) 4294967296) 100000000)) (< (mod (+ main_~x~0 6) 4294967296) 10000000))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {35881#(or (not (< (mod (+ 5 main_~x~0) 4294967296) 100000000)) (< (mod (+ 5 main_~x~0) 4294967296) 10000000))} is VALID [2022-04-15 06:33:57,150 INFO L290 TraceCheckUtils]: 82: Hoare triple {35888#(or (not (< (mod (+ main_~x~0 6) 4294967296) 100000000)) (< (mod (+ main_~x~0 6) 4294967296) 10000000))} assume !!(~x~0 % 4294967296 < 100000000); {35888#(or (not (< (mod (+ main_~x~0 6) 4294967296) 100000000)) (< (mod (+ main_~x~0 6) 4294967296) 10000000))} is VALID [2022-04-15 06:33:57,150 INFO L290 TraceCheckUtils]: 81: Hoare triple {35895#(or (not (< (mod (+ 7 main_~x~0) 4294967296) 100000000)) (< (mod (+ 7 main_~x~0) 4294967296) 10000000))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {35888#(or (not (< (mod (+ main_~x~0 6) 4294967296) 100000000)) (< (mod (+ main_~x~0 6) 4294967296) 10000000))} is VALID [2022-04-15 06:33:57,151 INFO L290 TraceCheckUtils]: 80: Hoare triple {35895#(or (not (< (mod (+ 7 main_~x~0) 4294967296) 100000000)) (< (mod (+ 7 main_~x~0) 4294967296) 10000000))} assume !!(~x~0 % 4294967296 < 100000000); {35895#(or (not (< (mod (+ 7 main_~x~0) 4294967296) 100000000)) (< (mod (+ 7 main_~x~0) 4294967296) 10000000))} is VALID [2022-04-15 06:33:57,151 INFO L290 TraceCheckUtils]: 79: Hoare triple {35902#(or (not (< (mod (+ main_~x~0 8) 4294967296) 100000000)) (< (mod (+ main_~x~0 8) 4294967296) 10000000))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {35895#(or (not (< (mod (+ 7 main_~x~0) 4294967296) 100000000)) (< (mod (+ 7 main_~x~0) 4294967296) 10000000))} is VALID [2022-04-15 06:33:57,152 INFO L290 TraceCheckUtils]: 78: Hoare triple {35902#(or (not (< (mod (+ main_~x~0 8) 4294967296) 100000000)) (< (mod (+ main_~x~0 8) 4294967296) 10000000))} assume !!(~x~0 % 4294967296 < 100000000); {35902#(or (not (< (mod (+ main_~x~0 8) 4294967296) 100000000)) (< (mod (+ main_~x~0 8) 4294967296) 10000000))} is VALID [2022-04-15 06:33:57,152 INFO L290 TraceCheckUtils]: 77: Hoare triple {35909#(or (< (mod (+ main_~x~0 9) 4294967296) 10000000) (not (< (mod (+ main_~x~0 9) 4294967296) 100000000)))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {35902#(or (not (< (mod (+ main_~x~0 8) 4294967296) 100000000)) (< (mod (+ main_~x~0 8) 4294967296) 10000000))} is VALID [2022-04-15 06:33:57,153 INFO L290 TraceCheckUtils]: 76: Hoare triple {35909#(or (< (mod (+ main_~x~0 9) 4294967296) 10000000) (not (< (mod (+ main_~x~0 9) 4294967296) 100000000)))} assume !!(~x~0 % 4294967296 < 100000000); {35909#(or (< (mod (+ main_~x~0 9) 4294967296) 10000000) (not (< (mod (+ main_~x~0 9) 4294967296) 100000000)))} is VALID [2022-04-15 06:33:57,153 INFO L290 TraceCheckUtils]: 75: Hoare triple {35916#(or (< (mod (+ main_~x~0 10) 4294967296) 10000000) (not (< (mod (+ main_~x~0 10) 4294967296) 100000000)))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {35909#(or (< (mod (+ main_~x~0 9) 4294967296) 10000000) (not (< (mod (+ main_~x~0 9) 4294967296) 100000000)))} is VALID [2022-04-15 06:33:57,154 INFO L290 TraceCheckUtils]: 74: Hoare triple {35916#(or (< (mod (+ main_~x~0 10) 4294967296) 10000000) (not (< (mod (+ main_~x~0 10) 4294967296) 100000000)))} assume !!(~x~0 % 4294967296 < 100000000); {35916#(or (< (mod (+ main_~x~0 10) 4294967296) 10000000) (not (< (mod (+ main_~x~0 10) 4294967296) 100000000)))} is VALID [2022-04-15 06:33:57,154 INFO L290 TraceCheckUtils]: 73: Hoare triple {35923#(or (not (< (mod (+ main_~x~0 11) 4294967296) 100000000)) (< (mod (+ main_~x~0 11) 4294967296) 10000000))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {35916#(or (< (mod (+ main_~x~0 10) 4294967296) 10000000) (not (< (mod (+ main_~x~0 10) 4294967296) 100000000)))} is VALID [2022-04-15 06:33:57,155 INFO L290 TraceCheckUtils]: 72: Hoare triple {35923#(or (not (< (mod (+ main_~x~0 11) 4294967296) 100000000)) (< (mod (+ main_~x~0 11) 4294967296) 10000000))} assume !!(~x~0 % 4294967296 < 100000000); {35923#(or (not (< (mod (+ main_~x~0 11) 4294967296) 100000000)) (< (mod (+ main_~x~0 11) 4294967296) 10000000))} is VALID [2022-04-15 06:33:57,156 INFO L290 TraceCheckUtils]: 71: Hoare triple {35930#(or (not (< (mod (+ main_~x~0 12) 4294967296) 100000000)) (< (mod (+ main_~x~0 12) 4294967296) 10000000))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {35923#(or (not (< (mod (+ main_~x~0 11) 4294967296) 100000000)) (< (mod (+ main_~x~0 11) 4294967296) 10000000))} is VALID [2022-04-15 06:33:57,156 INFO L290 TraceCheckUtils]: 70: Hoare triple {35930#(or (not (< (mod (+ main_~x~0 12) 4294967296) 100000000)) (< (mod (+ main_~x~0 12) 4294967296) 10000000))} assume !!(~x~0 % 4294967296 < 100000000); {35930#(or (not (< (mod (+ main_~x~0 12) 4294967296) 100000000)) (< (mod (+ main_~x~0 12) 4294967296) 10000000))} is VALID [2022-04-15 06:33:57,157 INFO L290 TraceCheckUtils]: 69: Hoare triple {35937#(or (< (mod (+ main_~x~0 13) 4294967296) 10000000) (not (< (mod (+ main_~x~0 13) 4294967296) 100000000)))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {35930#(or (not (< (mod (+ main_~x~0 12) 4294967296) 100000000)) (< (mod (+ main_~x~0 12) 4294967296) 10000000))} is VALID [2022-04-15 06:33:57,157 INFO L290 TraceCheckUtils]: 68: Hoare triple {35937#(or (< (mod (+ main_~x~0 13) 4294967296) 10000000) (not (< (mod (+ main_~x~0 13) 4294967296) 100000000)))} assume !!(~x~0 % 4294967296 < 100000000); {35937#(or (< (mod (+ main_~x~0 13) 4294967296) 10000000) (not (< (mod (+ main_~x~0 13) 4294967296) 100000000)))} is VALID [2022-04-15 06:33:57,158 INFO L290 TraceCheckUtils]: 67: Hoare triple {35944#(or (< (mod (+ main_~x~0 14) 4294967296) 10000000) (not (< (mod (+ main_~x~0 14) 4294967296) 100000000)))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {35937#(or (< (mod (+ main_~x~0 13) 4294967296) 10000000) (not (< (mod (+ main_~x~0 13) 4294967296) 100000000)))} is VALID [2022-04-15 06:33:57,158 INFO L290 TraceCheckUtils]: 66: Hoare triple {35944#(or (< (mod (+ main_~x~0 14) 4294967296) 10000000) (not (< (mod (+ main_~x~0 14) 4294967296) 100000000)))} assume !!(~x~0 % 4294967296 < 100000000); {35944#(or (< (mod (+ main_~x~0 14) 4294967296) 10000000) (not (< (mod (+ main_~x~0 14) 4294967296) 100000000)))} is VALID [2022-04-15 06:33:57,159 INFO L290 TraceCheckUtils]: 65: Hoare triple {35951#(or (< (mod (+ main_~x~0 15) 4294967296) 10000000) (not (< (mod (+ main_~x~0 15) 4294967296) 100000000)))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {35944#(or (< (mod (+ main_~x~0 14) 4294967296) 10000000) (not (< (mod (+ main_~x~0 14) 4294967296) 100000000)))} is VALID [2022-04-15 06:33:57,159 INFO L290 TraceCheckUtils]: 64: Hoare triple {35951#(or (< (mod (+ main_~x~0 15) 4294967296) 10000000) (not (< (mod (+ main_~x~0 15) 4294967296) 100000000)))} assume !!(~x~0 % 4294967296 < 100000000); {35951#(or (< (mod (+ main_~x~0 15) 4294967296) 10000000) (not (< (mod (+ main_~x~0 15) 4294967296) 100000000)))} is VALID [2022-04-15 06:33:57,160 INFO L290 TraceCheckUtils]: 63: Hoare triple {35958#(or (< (mod (+ main_~x~0 16) 4294967296) 10000000) (not (< (mod (+ main_~x~0 16) 4294967296) 100000000)))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {35951#(or (< (mod (+ main_~x~0 15) 4294967296) 10000000) (not (< (mod (+ main_~x~0 15) 4294967296) 100000000)))} is VALID [2022-04-15 06:33:57,160 INFO L290 TraceCheckUtils]: 62: Hoare triple {35958#(or (< (mod (+ main_~x~0 16) 4294967296) 10000000) (not (< (mod (+ main_~x~0 16) 4294967296) 100000000)))} assume !!(~x~0 % 4294967296 < 100000000); {35958#(or (< (mod (+ main_~x~0 16) 4294967296) 10000000) (not (< (mod (+ main_~x~0 16) 4294967296) 100000000)))} is VALID [2022-04-15 06:33:57,161 INFO L290 TraceCheckUtils]: 61: Hoare triple {35965#(or (< (mod (+ main_~x~0 17) 4294967296) 10000000) (not (< (mod (+ main_~x~0 17) 4294967296) 100000000)))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {35958#(or (< (mod (+ main_~x~0 16) 4294967296) 10000000) (not (< (mod (+ main_~x~0 16) 4294967296) 100000000)))} is VALID [2022-04-15 06:33:57,161 INFO L290 TraceCheckUtils]: 60: Hoare triple {35965#(or (< (mod (+ main_~x~0 17) 4294967296) 10000000) (not (< (mod (+ main_~x~0 17) 4294967296) 100000000)))} assume !!(~x~0 % 4294967296 < 100000000); {35965#(or (< (mod (+ main_~x~0 17) 4294967296) 10000000) (not (< (mod (+ main_~x~0 17) 4294967296) 100000000)))} is VALID [2022-04-15 06:33:57,162 INFO L290 TraceCheckUtils]: 59: Hoare triple {35972#(or (< (mod (+ main_~x~0 18) 4294967296) 10000000) (not (< (mod (+ main_~x~0 18) 4294967296) 100000000)))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {35965#(or (< (mod (+ main_~x~0 17) 4294967296) 10000000) (not (< (mod (+ main_~x~0 17) 4294967296) 100000000)))} is VALID [2022-04-15 06:33:57,163 INFO L290 TraceCheckUtils]: 58: Hoare triple {35972#(or (< (mod (+ main_~x~0 18) 4294967296) 10000000) (not (< (mod (+ main_~x~0 18) 4294967296) 100000000)))} assume !!(~x~0 % 4294967296 < 100000000); {35972#(or (< (mod (+ main_~x~0 18) 4294967296) 10000000) (not (< (mod (+ main_~x~0 18) 4294967296) 100000000)))} is VALID [2022-04-15 06:33:57,163 INFO L290 TraceCheckUtils]: 57: Hoare triple {35979#(or (< (mod (+ 19 main_~x~0) 4294967296) 10000000) (not (< (mod (+ 19 main_~x~0) 4294967296) 100000000)))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {35972#(or (< (mod (+ main_~x~0 18) 4294967296) 10000000) (not (< (mod (+ main_~x~0 18) 4294967296) 100000000)))} is VALID [2022-04-15 06:33:57,164 INFO L290 TraceCheckUtils]: 56: Hoare triple {35979#(or (< (mod (+ 19 main_~x~0) 4294967296) 10000000) (not (< (mod (+ 19 main_~x~0) 4294967296) 100000000)))} assume !!(~x~0 % 4294967296 < 100000000); {35979#(or (< (mod (+ 19 main_~x~0) 4294967296) 10000000) (not (< (mod (+ 19 main_~x~0) 4294967296) 100000000)))} is VALID [2022-04-15 06:33:57,164 INFO L290 TraceCheckUtils]: 55: Hoare triple {35986#(or (< (mod (+ main_~x~0 20) 4294967296) 10000000) (not (< (mod (+ main_~x~0 20) 4294967296) 100000000)))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {35979#(or (< (mod (+ 19 main_~x~0) 4294967296) 10000000) (not (< (mod (+ 19 main_~x~0) 4294967296) 100000000)))} is VALID [2022-04-15 06:33:57,165 INFO L290 TraceCheckUtils]: 54: Hoare triple {35986#(or (< (mod (+ main_~x~0 20) 4294967296) 10000000) (not (< (mod (+ main_~x~0 20) 4294967296) 100000000)))} assume !!(~x~0 % 4294967296 < 100000000); {35986#(or (< (mod (+ main_~x~0 20) 4294967296) 10000000) (not (< (mod (+ main_~x~0 20) 4294967296) 100000000)))} is VALID [2022-04-15 06:33:57,166 INFO L290 TraceCheckUtils]: 53: Hoare triple {35993#(or (< (mod (+ main_~x~0 21) 4294967296) 10000000) (not (< (mod (+ main_~x~0 21) 4294967296) 100000000)))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {35986#(or (< (mod (+ main_~x~0 20) 4294967296) 10000000) (not (< (mod (+ main_~x~0 20) 4294967296) 100000000)))} is VALID [2022-04-15 06:33:57,166 INFO L290 TraceCheckUtils]: 52: Hoare triple {35993#(or (< (mod (+ main_~x~0 21) 4294967296) 10000000) (not (< (mod (+ main_~x~0 21) 4294967296) 100000000)))} assume !!(~x~0 % 4294967296 < 100000000); {35993#(or (< (mod (+ main_~x~0 21) 4294967296) 10000000) (not (< (mod (+ main_~x~0 21) 4294967296) 100000000)))} is VALID [2022-04-15 06:33:57,167 INFO L290 TraceCheckUtils]: 51: Hoare triple {36000#(or (< (mod (+ main_~x~0 22) 4294967296) 10000000) (not (< (mod (+ main_~x~0 22) 4294967296) 100000000)))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {35993#(or (< (mod (+ main_~x~0 21) 4294967296) 10000000) (not (< (mod (+ main_~x~0 21) 4294967296) 100000000)))} is VALID [2022-04-15 06:33:57,167 INFO L290 TraceCheckUtils]: 50: Hoare triple {36000#(or (< (mod (+ main_~x~0 22) 4294967296) 10000000) (not (< (mod (+ main_~x~0 22) 4294967296) 100000000)))} assume !!(~x~0 % 4294967296 < 100000000); {36000#(or (< (mod (+ main_~x~0 22) 4294967296) 10000000) (not (< (mod (+ main_~x~0 22) 4294967296) 100000000)))} is VALID [2022-04-15 06:33:57,168 INFO L290 TraceCheckUtils]: 49: Hoare triple {36007#(or (< (mod (+ 23 main_~x~0) 4294967296) 10000000) (not (< (mod (+ 23 main_~x~0) 4294967296) 100000000)))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {36000#(or (< (mod (+ main_~x~0 22) 4294967296) 10000000) (not (< (mod (+ main_~x~0 22) 4294967296) 100000000)))} is VALID [2022-04-15 06:33:57,168 INFO L290 TraceCheckUtils]: 48: Hoare triple {36007#(or (< (mod (+ 23 main_~x~0) 4294967296) 10000000) (not (< (mod (+ 23 main_~x~0) 4294967296) 100000000)))} assume !!(~x~0 % 4294967296 < 100000000); {36007#(or (< (mod (+ 23 main_~x~0) 4294967296) 10000000) (not (< (mod (+ 23 main_~x~0) 4294967296) 100000000)))} is VALID [2022-04-15 06:33:57,169 INFO L290 TraceCheckUtils]: 47: Hoare triple {36014#(or (< (mod (+ main_~x~0 24) 4294967296) 10000000) (not (< (mod (+ main_~x~0 24) 4294967296) 100000000)))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {36007#(or (< (mod (+ 23 main_~x~0) 4294967296) 10000000) (not (< (mod (+ 23 main_~x~0) 4294967296) 100000000)))} is VALID [2022-04-15 06:33:57,170 INFO L290 TraceCheckUtils]: 46: Hoare triple {36014#(or (< (mod (+ main_~x~0 24) 4294967296) 10000000) (not (< (mod (+ main_~x~0 24) 4294967296) 100000000)))} assume !!(~x~0 % 4294967296 < 100000000); {36014#(or (< (mod (+ main_~x~0 24) 4294967296) 10000000) (not (< (mod (+ main_~x~0 24) 4294967296) 100000000)))} is VALID [2022-04-15 06:33:57,170 INFO L290 TraceCheckUtils]: 45: Hoare triple {36021#(or (not (< (mod (+ main_~x~0 25) 4294967296) 100000000)) (< (mod (+ main_~x~0 25) 4294967296) 10000000))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {36014#(or (< (mod (+ main_~x~0 24) 4294967296) 10000000) (not (< (mod (+ main_~x~0 24) 4294967296) 100000000)))} is VALID [2022-04-15 06:33:57,171 INFO L290 TraceCheckUtils]: 44: Hoare triple {36021#(or (not (< (mod (+ main_~x~0 25) 4294967296) 100000000)) (< (mod (+ main_~x~0 25) 4294967296) 10000000))} assume !!(~x~0 % 4294967296 < 100000000); {36021#(or (not (< (mod (+ main_~x~0 25) 4294967296) 100000000)) (< (mod (+ main_~x~0 25) 4294967296) 10000000))} is VALID [2022-04-15 06:33:57,172 INFO L290 TraceCheckUtils]: 43: Hoare triple {36028#(or (< (mod (+ main_~x~0 26) 4294967296) 10000000) (not (< (mod (+ main_~x~0 26) 4294967296) 100000000)))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {36021#(or (not (< (mod (+ main_~x~0 25) 4294967296) 100000000)) (< (mod (+ main_~x~0 25) 4294967296) 10000000))} is VALID [2022-04-15 06:33:57,172 INFO L290 TraceCheckUtils]: 42: Hoare triple {36028#(or (< (mod (+ main_~x~0 26) 4294967296) 10000000) (not (< (mod (+ main_~x~0 26) 4294967296) 100000000)))} assume !!(~x~0 % 4294967296 < 100000000); {36028#(or (< (mod (+ main_~x~0 26) 4294967296) 10000000) (not (< (mod (+ main_~x~0 26) 4294967296) 100000000)))} is VALID [2022-04-15 06:33:57,173 INFO L290 TraceCheckUtils]: 41: Hoare triple {36035#(or (< (mod (+ main_~x~0 27) 4294967296) 10000000) (not (< (mod (+ main_~x~0 27) 4294967296) 100000000)))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {36028#(or (< (mod (+ main_~x~0 26) 4294967296) 10000000) (not (< (mod (+ main_~x~0 26) 4294967296) 100000000)))} is VALID [2022-04-15 06:33:57,173 INFO L290 TraceCheckUtils]: 40: Hoare triple {36035#(or (< (mod (+ main_~x~0 27) 4294967296) 10000000) (not (< (mod (+ main_~x~0 27) 4294967296) 100000000)))} assume !!(~x~0 % 4294967296 < 100000000); {36035#(or (< (mod (+ main_~x~0 27) 4294967296) 10000000) (not (< (mod (+ main_~x~0 27) 4294967296) 100000000)))} is VALID [2022-04-15 06:33:57,174 INFO L290 TraceCheckUtils]: 39: Hoare triple {36042#(or (not (< (mod (+ main_~x~0 28) 4294967296) 100000000)) (< (mod (+ main_~x~0 28) 4294967296) 10000000))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {36035#(or (< (mod (+ main_~x~0 27) 4294967296) 10000000) (not (< (mod (+ main_~x~0 27) 4294967296) 100000000)))} is VALID [2022-04-15 06:33:57,174 INFO L290 TraceCheckUtils]: 38: Hoare triple {36042#(or (not (< (mod (+ main_~x~0 28) 4294967296) 100000000)) (< (mod (+ main_~x~0 28) 4294967296) 10000000))} assume !!(~x~0 % 4294967296 < 100000000); {36042#(or (not (< (mod (+ main_~x~0 28) 4294967296) 100000000)) (< (mod (+ main_~x~0 28) 4294967296) 10000000))} is VALID [2022-04-15 06:33:57,175 INFO L290 TraceCheckUtils]: 37: Hoare triple {36049#(or (< (mod (+ 29 main_~x~0) 4294967296) 10000000) (not (< (mod (+ 29 main_~x~0) 4294967296) 100000000)))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {36042#(or (not (< (mod (+ main_~x~0 28) 4294967296) 100000000)) (< (mod (+ main_~x~0 28) 4294967296) 10000000))} is VALID [2022-04-15 06:33:57,175 INFO L290 TraceCheckUtils]: 36: Hoare triple {36049#(or (< (mod (+ 29 main_~x~0) 4294967296) 10000000) (not (< (mod (+ 29 main_~x~0) 4294967296) 100000000)))} assume !!(~x~0 % 4294967296 < 100000000); {36049#(or (< (mod (+ 29 main_~x~0) 4294967296) 10000000) (not (< (mod (+ 29 main_~x~0) 4294967296) 100000000)))} is VALID [2022-04-15 06:33:57,176 INFO L290 TraceCheckUtils]: 35: Hoare triple {36056#(or (< (mod (+ 30 main_~x~0) 4294967296) 10000000) (not (< (mod (+ 30 main_~x~0) 4294967296) 100000000)))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {36049#(or (< (mod (+ 29 main_~x~0) 4294967296) 10000000) (not (< (mod (+ 29 main_~x~0) 4294967296) 100000000)))} is VALID [2022-04-15 06:33:57,176 INFO L290 TraceCheckUtils]: 34: Hoare triple {36056#(or (< (mod (+ 30 main_~x~0) 4294967296) 10000000) (not (< (mod (+ 30 main_~x~0) 4294967296) 100000000)))} assume !!(~x~0 % 4294967296 < 100000000); {36056#(or (< (mod (+ 30 main_~x~0) 4294967296) 10000000) (not (< (mod (+ 30 main_~x~0) 4294967296) 100000000)))} is VALID [2022-04-15 06:33:57,177 INFO L290 TraceCheckUtils]: 33: Hoare triple {36063#(or (< (mod (+ main_~x~0 31) 4294967296) 10000000) (not (< (mod (+ main_~x~0 31) 4294967296) 100000000)))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {36056#(or (< (mod (+ 30 main_~x~0) 4294967296) 10000000) (not (< (mod (+ 30 main_~x~0) 4294967296) 100000000)))} is VALID [2022-04-15 06:33:57,177 INFO L290 TraceCheckUtils]: 32: Hoare triple {36063#(or (< (mod (+ main_~x~0 31) 4294967296) 10000000) (not (< (mod (+ main_~x~0 31) 4294967296) 100000000)))} assume !!(~x~0 % 4294967296 < 100000000); {36063#(or (< (mod (+ main_~x~0 31) 4294967296) 10000000) (not (< (mod (+ main_~x~0 31) 4294967296) 100000000)))} is VALID [2022-04-15 06:33:57,178 INFO L290 TraceCheckUtils]: 31: Hoare triple {36070#(or (< (mod (+ 32 main_~x~0) 4294967296) 10000000) (not (< (mod (+ 32 main_~x~0) 4294967296) 100000000)))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {36063#(or (< (mod (+ main_~x~0 31) 4294967296) 10000000) (not (< (mod (+ main_~x~0 31) 4294967296) 100000000)))} is VALID [2022-04-15 06:33:57,178 INFO L290 TraceCheckUtils]: 30: Hoare triple {36070#(or (< (mod (+ 32 main_~x~0) 4294967296) 10000000) (not (< (mod (+ 32 main_~x~0) 4294967296) 100000000)))} assume !!(~x~0 % 4294967296 < 100000000); {36070#(or (< (mod (+ 32 main_~x~0) 4294967296) 10000000) (not (< (mod (+ 32 main_~x~0) 4294967296) 100000000)))} is VALID [2022-04-15 06:33:57,179 INFO L290 TraceCheckUtils]: 29: Hoare triple {36077#(or (< (mod (+ main_~x~0 33) 4294967296) 10000000) (not (< (mod (+ main_~x~0 33) 4294967296) 100000000)))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {36070#(or (< (mod (+ 32 main_~x~0) 4294967296) 10000000) (not (< (mod (+ 32 main_~x~0) 4294967296) 100000000)))} is VALID [2022-04-15 06:33:57,179 INFO L290 TraceCheckUtils]: 28: Hoare triple {36077#(or (< (mod (+ main_~x~0 33) 4294967296) 10000000) (not (< (mod (+ main_~x~0 33) 4294967296) 100000000)))} assume !!(~x~0 % 4294967296 < 100000000); {36077#(or (< (mod (+ main_~x~0 33) 4294967296) 10000000) (not (< (mod (+ main_~x~0 33) 4294967296) 100000000)))} is VALID [2022-04-15 06:33:57,180 INFO L290 TraceCheckUtils]: 27: Hoare triple {36084#(or (not (< (mod (+ main_~x~0 34) 4294967296) 100000000)) (< (mod (+ main_~x~0 34) 4294967296) 10000000))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {36077#(or (< (mod (+ main_~x~0 33) 4294967296) 10000000) (not (< (mod (+ main_~x~0 33) 4294967296) 100000000)))} is VALID [2022-04-15 06:33:57,180 INFO L290 TraceCheckUtils]: 26: Hoare triple {36084#(or (not (< (mod (+ main_~x~0 34) 4294967296) 100000000)) (< (mod (+ main_~x~0 34) 4294967296) 10000000))} assume !!(~x~0 % 4294967296 < 100000000); {36084#(or (not (< (mod (+ main_~x~0 34) 4294967296) 100000000)) (< (mod (+ main_~x~0 34) 4294967296) 10000000))} is VALID [2022-04-15 06:33:57,181 INFO L290 TraceCheckUtils]: 25: Hoare triple {36091#(or (not (< (mod (+ 35 main_~x~0) 4294967296) 100000000)) (< (mod (+ 35 main_~x~0) 4294967296) 10000000))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {36084#(or (not (< (mod (+ main_~x~0 34) 4294967296) 100000000)) (< (mod (+ main_~x~0 34) 4294967296) 10000000))} is VALID [2022-04-15 06:33:57,181 INFO L290 TraceCheckUtils]: 24: Hoare triple {36091#(or (not (< (mod (+ 35 main_~x~0) 4294967296) 100000000)) (< (mod (+ 35 main_~x~0) 4294967296) 10000000))} assume !!(~x~0 % 4294967296 < 100000000); {36091#(or (not (< (mod (+ 35 main_~x~0) 4294967296) 100000000)) (< (mod (+ 35 main_~x~0) 4294967296) 10000000))} is VALID [2022-04-15 06:33:57,182 INFO L290 TraceCheckUtils]: 23: Hoare triple {36098#(or (not (< (mod (+ main_~x~0 36) 4294967296) 100000000)) (< (mod (+ main_~x~0 36) 4294967296) 10000000))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {36091#(or (not (< (mod (+ 35 main_~x~0) 4294967296) 100000000)) (< (mod (+ 35 main_~x~0) 4294967296) 10000000))} is VALID [2022-04-15 06:33:57,182 INFO L290 TraceCheckUtils]: 22: Hoare triple {36098#(or (not (< (mod (+ main_~x~0 36) 4294967296) 100000000)) (< (mod (+ main_~x~0 36) 4294967296) 10000000))} assume !!(~x~0 % 4294967296 < 100000000); {36098#(or (not (< (mod (+ main_~x~0 36) 4294967296) 100000000)) (< (mod (+ main_~x~0 36) 4294967296) 10000000))} is VALID [2022-04-15 06:33:57,183 INFO L290 TraceCheckUtils]: 21: Hoare triple {36105#(or (< (mod (+ main_~x~0 37) 4294967296) 10000000) (not (< (mod (+ main_~x~0 37) 4294967296) 100000000)))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {36098#(or (not (< (mod (+ main_~x~0 36) 4294967296) 100000000)) (< (mod (+ main_~x~0 36) 4294967296) 10000000))} is VALID [2022-04-15 06:33:57,183 INFO L290 TraceCheckUtils]: 20: Hoare triple {36105#(or (< (mod (+ main_~x~0 37) 4294967296) 10000000) (not (< (mod (+ main_~x~0 37) 4294967296) 100000000)))} assume !!(~x~0 % 4294967296 < 100000000); {36105#(or (< (mod (+ main_~x~0 37) 4294967296) 10000000) (not (< (mod (+ main_~x~0 37) 4294967296) 100000000)))} is VALID [2022-04-15 06:33:57,184 INFO L290 TraceCheckUtils]: 19: Hoare triple {36112#(or (< (mod (+ main_~x~0 38) 4294967296) 10000000) (not (< (mod (+ main_~x~0 38) 4294967296) 100000000)))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {36105#(or (< (mod (+ main_~x~0 37) 4294967296) 10000000) (not (< (mod (+ main_~x~0 37) 4294967296) 100000000)))} is VALID [2022-04-15 06:33:57,184 INFO L290 TraceCheckUtils]: 18: Hoare triple {36112#(or (< (mod (+ main_~x~0 38) 4294967296) 10000000) (not (< (mod (+ main_~x~0 38) 4294967296) 100000000)))} assume !!(~x~0 % 4294967296 < 100000000); {36112#(or (< (mod (+ main_~x~0 38) 4294967296) 10000000) (not (< (mod (+ main_~x~0 38) 4294967296) 100000000)))} is VALID [2022-04-15 06:33:57,185 INFO L290 TraceCheckUtils]: 17: Hoare triple {36119#(or (< (mod (+ main_~x~0 39) 4294967296) 10000000) (not (< (mod (+ main_~x~0 39) 4294967296) 100000000)))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {36112#(or (< (mod (+ main_~x~0 38) 4294967296) 10000000) (not (< (mod (+ main_~x~0 38) 4294967296) 100000000)))} is VALID [2022-04-15 06:33:57,185 INFO L290 TraceCheckUtils]: 16: Hoare triple {36119#(or (< (mod (+ main_~x~0 39) 4294967296) 10000000) (not (< (mod (+ main_~x~0 39) 4294967296) 100000000)))} assume !!(~x~0 % 4294967296 < 100000000); {36119#(or (< (mod (+ main_~x~0 39) 4294967296) 10000000) (not (< (mod (+ main_~x~0 39) 4294967296) 100000000)))} is VALID [2022-04-15 06:33:57,186 INFO L290 TraceCheckUtils]: 15: Hoare triple {36126#(or (< (mod (+ 40 main_~x~0) 4294967296) 10000000) (not (< (mod (+ 40 main_~x~0) 4294967296) 100000000)))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {36119#(or (< (mod (+ main_~x~0 39) 4294967296) 10000000) (not (< (mod (+ main_~x~0 39) 4294967296) 100000000)))} is VALID [2022-04-15 06:33:57,186 INFO L290 TraceCheckUtils]: 14: Hoare triple {36126#(or (< (mod (+ 40 main_~x~0) 4294967296) 10000000) (not (< (mod (+ 40 main_~x~0) 4294967296) 100000000)))} assume !!(~x~0 % 4294967296 < 100000000); {36126#(or (< (mod (+ 40 main_~x~0) 4294967296) 10000000) (not (< (mod (+ 40 main_~x~0) 4294967296) 100000000)))} is VALID [2022-04-15 06:33:57,187 INFO L290 TraceCheckUtils]: 13: Hoare triple {36133#(or (not (< (mod (+ 41 main_~x~0) 4294967296) 100000000)) (< (mod (+ 41 main_~x~0) 4294967296) 10000000))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {36126#(or (< (mod (+ 40 main_~x~0) 4294967296) 10000000) (not (< (mod (+ 40 main_~x~0) 4294967296) 100000000)))} is VALID [2022-04-15 06:33:57,187 INFO L290 TraceCheckUtils]: 12: Hoare triple {36133#(or (not (< (mod (+ 41 main_~x~0) 4294967296) 100000000)) (< (mod (+ 41 main_~x~0) 4294967296) 10000000))} assume !!(~x~0 % 4294967296 < 100000000); {36133#(or (not (< (mod (+ 41 main_~x~0) 4294967296) 100000000)) (< (mod (+ 41 main_~x~0) 4294967296) 10000000))} is VALID [2022-04-15 06:33:57,188 INFO L290 TraceCheckUtils]: 11: Hoare triple {36140#(or (< (mod (+ 42 main_~x~0) 4294967296) 10000000) (not (< (mod (+ 42 main_~x~0) 4294967296) 100000000)))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {36133#(or (not (< (mod (+ 41 main_~x~0) 4294967296) 100000000)) (< (mod (+ 41 main_~x~0) 4294967296) 10000000))} is VALID [2022-04-15 06:33:57,188 INFO L290 TraceCheckUtils]: 10: Hoare triple {36140#(or (< (mod (+ 42 main_~x~0) 4294967296) 10000000) (not (< (mod (+ 42 main_~x~0) 4294967296) 100000000)))} assume !!(~x~0 % 4294967296 < 100000000); {36140#(or (< (mod (+ 42 main_~x~0) 4294967296) 10000000) (not (< (mod (+ 42 main_~x~0) 4294967296) 100000000)))} is VALID [2022-04-15 06:33:57,189 INFO L290 TraceCheckUtils]: 9: Hoare triple {36147#(or (not (< (mod (+ main_~x~0 43) 4294967296) 100000000)) (< (mod (+ main_~x~0 43) 4294967296) 10000000))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {36140#(or (< (mod (+ 42 main_~x~0) 4294967296) 10000000) (not (< (mod (+ 42 main_~x~0) 4294967296) 100000000)))} is VALID [2022-04-15 06:33:57,189 INFO L290 TraceCheckUtils]: 8: Hoare triple {36147#(or (not (< (mod (+ main_~x~0 43) 4294967296) 100000000)) (< (mod (+ main_~x~0 43) 4294967296) 10000000))} assume !!(~x~0 % 4294967296 < 100000000); {36147#(or (not (< (mod (+ main_~x~0 43) 4294967296) 100000000)) (< (mod (+ main_~x~0 43) 4294967296) 10000000))} is VALID [2022-04-15 06:33:57,190 INFO L290 TraceCheckUtils]: 7: Hoare triple {36154#(or (< (mod (+ 44 main_~x~0) 4294967296) 10000000) (not (< (mod (+ 44 main_~x~0) 4294967296) 100000000)))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {36147#(or (not (< (mod (+ main_~x~0 43) 4294967296) 100000000)) (< (mod (+ main_~x~0 43) 4294967296) 10000000))} is VALID [2022-04-15 06:33:57,190 INFO L290 TraceCheckUtils]: 6: Hoare triple {36154#(or (< (mod (+ 44 main_~x~0) 4294967296) 10000000) (not (< (mod (+ 44 main_~x~0) 4294967296) 100000000)))} assume !!(~x~0 % 4294967296 < 100000000); {36154#(or (< (mod (+ 44 main_~x~0) 4294967296) 10000000) (not (< (mod (+ 44 main_~x~0) 4294967296) 100000000)))} is VALID [2022-04-15 06:33:57,191 INFO L290 TraceCheckUtils]: 5: Hoare triple {35475#true} ~x~0 := 0; {36154#(or (< (mod (+ 44 main_~x~0) 4294967296) 10000000) (not (< (mod (+ 44 main_~x~0) 4294967296) 100000000)))} is VALID [2022-04-15 06:33:57,191 INFO L272 TraceCheckUtils]: 4: Hoare triple {35475#true} call #t~ret5 := main(); {35475#true} is VALID [2022-04-15 06:33:57,191 INFO L284 TraceCheckUtils]: 3: Hoare quadruple {35475#true} {35475#true} #40#return; {35475#true} is VALID [2022-04-15 06:33:57,191 INFO L290 TraceCheckUtils]: 2: Hoare triple {35475#true} assume true; {35475#true} is VALID [2022-04-15 06:33:57,191 INFO L290 TraceCheckUtils]: 1: Hoare triple {35475#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(12, 2);call #Ultimate.allocInit(12, 3); {35475#true} is VALID [2022-04-15 06:33:57,191 INFO L272 TraceCheckUtils]: 0: Hoare triple {35475#true} call ULTIMATE.init(); {35475#true} is VALID [2022-04-15 06:33:57,192 INFO L134 CoverageAnalysis]: Checked inductivity of 2025 backedges. 45 proven. 1980 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-04-15 06:33:57,192 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1423749511] provided 0 perfect and 2 imperfect interpolant sequences [2022-04-15 06:33:57,192 INFO L184 FreeRefinementEngine]: Found 0 perfect and 3 imperfect interpolant sequences. [2022-04-15 06:33:57,192 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [48, 47, 48] total 95 [2022-04-15 06:33:57,192 INFO L136 FreeRefinementEngine]: Strategy ACCELERATED_INTERPOLATION found an infeasible trace [2022-04-15 06:33:57,192 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleAcceleratedInterpolation [1313374390] [2022-04-15 06:33:57,192 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleAcceleratedInterpolation [1313374390] provided 1 perfect and 0 imperfect interpolant sequences [2022-04-15 06:33:57,192 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-04-15 06:33:57,192 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [48] imperfect sequences [] total 48 [2022-04-15 06:33:57,193 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1760074514] [2022-04-15 06:33:57,193 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-04-15 06:33:57,193 INFO L78 Accepts]: Start accepts. Automaton has has 48 states, 48 states have (on average 2.0208333333333335) internal successors, (97), 47 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 [2022-04-15 06:33:57,193 INFO L84 Accepts]: Finished accepts. word is accepted. [2022-04-15 06:33:57,193 INFO L86 InductivityCheck]: Starting inductivity check of a Floyd-Hoare automaton with has 48 states, 48 states have (on average 2.0208333333333335) internal successors, (97), 47 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) [2022-04-15 06:33:57,264 INFO L122 InductivityCheck]: Floyd-Hoare automaton has 101 edges. 101 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2022-04-15 06:33:57,264 INFO L554 AbstractCegarLoop]: INTERPOLANT automaton has 48 states [2022-04-15 06:33:57,264 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy ACCELERATED_INTERPOLATION [2022-04-15 06:33:57,264 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 48 interpolants. [2022-04-15 06:33:57,265 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=2349, Invalid=6581, Unknown=0, NotChecked=0, Total=8930 [2022-04-15 06:33:57,265 INFO L87 Difference]: Start difference. First operand 103 states and 105 transitions. Second operand has 48 states, 48 states have (on average 2.0208333333333335) internal successors, (97), 47 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) [2022-04-15 06:34:04,349 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-04-15 06:34:04,349 INFO L93 Difference]: Finished difference Result 112 states and 116 transitions. [2022-04-15 06:34:04,349 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 48 states. [2022-04-15 06:34:04,349 INFO L78 Accepts]: Start accepts. Automaton has has 48 states, 48 states have (on average 2.0208333333333335) internal successors, (97), 47 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 [2022-04-15 06:34:04,349 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-04-15 06:34:04,350 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 48 states, 48 states have (on average 2.0208333333333335) internal successors, (97), 47 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) [2022-04-15 06:34:04,350 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 48 states and 113 transitions. [2022-04-15 06:34:04,351 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 48 states, 48 states have (on average 2.0208333333333335) internal successors, (97), 47 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) [2022-04-15 06:34:04,352 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 48 states and 113 transitions. [2022-04-15 06:34:04,352 INFO L86 InductivityCheck]: Starting inductivity check of a Floyd-Hoare automaton with 48 states and 113 transitions. [2022-04-15 06:34:04,456 INFO L122 InductivityCheck]: Floyd-Hoare automaton has 113 edges. 113 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2022-04-15 06:34:04,457 INFO L225 Difference]: With dead ends: 112 [2022-04-15 06:34:04,457 INFO L226 Difference]: Without dead ends: 105 [2022-04-15 06:34:04,458 INFO L912 BasicCegarLoop]: 0 DeclaredPredicates, 296 GetRequests, 156 SyntacticMatches, 2 SemanticMatches, 138 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 1130 ImplicationChecksByTransitivity, 6.2s TimeCoverageRelationStatistics Valid=4687, Invalid=14773, Unknown=0, NotChecked=0, Total=19460 [2022-04-15 06:34:04,459 INFO L913 BasicCegarLoop]: 12 mSDtfsCounter, 53 mSDsluCounter, 22 mSDsCounter, 0 mSdLazyCounter, 3943 mSolverCounterSat, 91 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 3.1s Time, 0 mProtectedPredicate, 0 mProtectedAction, 53 SdHoareTripleChecker+Valid, 34 SdHoareTripleChecker+Invalid, 4034 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 91 IncrementalHoareTripleChecker+Valid, 3943 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 3.1s IncrementalHoareTripleChecker+Time [2022-04-15 06:34:04,459 INFO L914 BasicCegarLoop]: SdHoareTripleChecker [53 Valid, 34 Invalid, 4034 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [91 Valid, 3943 Invalid, 0 Unknown, 0 Unchecked, 3.1s Time] [2022-04-15 06:34:04,459 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 105 states. [2022-04-15 06:34:04,712 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 105 to 105. [2022-04-15 06:34:04,713 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2022-04-15 06:34:04,713 INFO L82 GeneralOperation]: Start isEquivalent. First operand 105 states. Second operand has 105 states, 100 states have (on average 1.03) internal successors, (103), 100 states have internal predecessors, (103), 3 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-15 06:34:04,727 INFO L74 IsIncluded]: Start isIncluded. First operand 105 states. Second operand has 105 states, 100 states have (on average 1.03) internal successors, (103), 100 states have internal predecessors, (103), 3 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-15 06:34:04,727 INFO L87 Difference]: Start difference. First operand 105 states. Second operand has 105 states, 100 states have (on average 1.03) internal successors, (103), 100 states have internal predecessors, (103), 3 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-15 06:34:04,728 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-04-15 06:34:04,729 INFO L93 Difference]: Finished difference Result 105 states and 107 transitions. [2022-04-15 06:34:04,729 INFO L276 IsEmpty]: Start isEmpty. Operand 105 states and 107 transitions. [2022-04-15 06:34:04,729 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2022-04-15 06:34:04,729 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2022-04-15 06:34:04,729 INFO L74 IsIncluded]: Start isIncluded. First operand has 105 states, 100 states have (on average 1.03) internal successors, (103), 100 states have internal predecessors, (103), 3 states have call successors, (3), 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 105 states. [2022-04-15 06:34:04,729 INFO L87 Difference]: Start difference. First operand has 105 states, 100 states have (on average 1.03) internal successors, (103), 100 states have internal predecessors, (103), 3 states have call successors, (3), 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 105 states. [2022-04-15 06:34:04,730 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-04-15 06:34:04,730 INFO L93 Difference]: Finished difference Result 105 states and 107 transitions. [2022-04-15 06:34:04,730 INFO L276 IsEmpty]: Start isEmpty. Operand 105 states and 107 transitions. [2022-04-15 06:34:04,730 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2022-04-15 06:34:04,731 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2022-04-15 06:34:04,731 INFO L88 GeneralOperation]: Finished isEquivalent. [2022-04-15 06:34:04,731 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2022-04-15 06:34:04,731 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 105 states, 100 states have (on average 1.03) internal successors, (103), 100 states have internal predecessors, (103), 3 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-15 06:34:04,732 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 105 states to 105 states and 107 transitions. [2022-04-15 06:34:04,732 INFO L78 Accepts]: Start accepts. Automaton has 105 states and 107 transitions. Word has length 101 [2022-04-15 06:34:04,732 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-04-15 06:34:04,732 INFO L478 AbstractCegarLoop]: Abstraction has 105 states and 107 transitions. [2022-04-15 06:34:04,732 INFO L479 AbstractCegarLoop]: INTERPOLANT automaton has has 48 states, 48 states have (on average 2.0208333333333335) internal successors, (97), 47 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) [2022-04-15 06:34:04,732 INFO L86 InductivityCheck]: Starting inductivity check of a Floyd-Hoare automaton with 105 states and 107 transitions. [2022-04-15 06:34:04,901 INFO L122 InductivityCheck]: Floyd-Hoare automaton has 107 edges. 107 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2022-04-15 06:34:04,901 INFO L276 IsEmpty]: Start isEmpty. Operand 105 states and 107 transitions. [2022-04-15 06:34:04,901 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2022-04-15 06:34:04,901 INFO L491 BasicCegarLoop]: Found error trace [2022-04-15 06:34:04,901 INFO L499 BasicCegarLoop]: trace histogram [46, 45, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-04-15 06:34:04,924 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (89)] Forceful destruction successful, exit code 0 [2022-04-15 06:34:05,110 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (88)] Forceful destruction successful, exit code 0 [2022-04-15 06:34:05,302 WARN L460 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable90,89 /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable89,88 /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-04-15 06:34:05,302 INFO L403 AbstractCegarLoop]: === Iteration 48 === Targeting __VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION === [__VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2022-04-15 06:34:05,303 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-04-15 06:34:05,303 INFO L85 PathProgramCache]: Analyzing trace with hash -757423530, now seen corresponding path program 89 times [2022-04-15 06:34:05,303 INFO L118 FreeRefinementEngine]: Executing refinement strategy ACCELERATED_INTERPOLATION [2022-04-15 06:34:05,303 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleAcceleratedInterpolation [1477034740] [2022-04-15 06:34:07,384 WARN L977 rdanLoopAcceleration]: Unable to prove correctness of quantifier elimination. [2022-04-15 06:34:07,523 INFO L89 AcceleratorJordan]: Jordan loop acceleration statistics: 1 HavocedVariables, 1 AssignedVariables, 0 ReadonlyVariables, Eigenvalues: {1={2=1}}, 1 SequentialAcceleration, 0 AlternatingAcceleration, 1 QuantifierFreeResult [2022-04-15 06:34:07,763 INFO L89 AcceleratorJordan]: Jordan loop acceleration statistics: 0 HavocedVariables, 1 AssignedVariables, 0 ReadonlyVariables, Eigenvalues: {1={2=1}}, 1 SequentialAcceleration, 0 AlternatingAcceleration, 0 QuantifierFreeResult [2022-04-15 06:34:07,765 INFO L271 tedInterpolationCore]: Starting analysis with loop acceleration approximation PRECISE [2022-04-15 06:34:07,768 INFO L85 PathProgramCache]: Analyzing trace with hash 427899312, now seen corresponding path program 1 times [2022-04-15 06:34:07,768 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-04-15 06:34:07,768 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [265613144] [2022-04-15 06:34:07,768 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-04-15 06:34:07,768 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-04-15 06:34:07,773 WARN L250 erpolLogProxyWrapper]: Quant: Clause contains literal that is not almost uninterpreted: (not (<= (+ (* (- 1) main_~x~0_6) (* (- 2) .v_it_91.0) (* 4294967296 (div (+ main_~x~0_6 (* 2 .v_it_91.0)) 4294967296)) 100000000) 0)) [2022-04-15 06:34:07,773 WARN L250 erpolLogProxyWrapper]: Quant: Clause contains literal that is not almost uninterpreted: (<= (+ (* (- 1) main_~x~0_6) (* (- 2) .v_it_91.0) (* 4294967296 (div (+ main_~x~0_6 (* 2 .v_it_91.0)) 4294967296)) 10000000) 0) [2022-04-15 06:34:07,777 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2022-04-15 06:34:07,778 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleZ3 [741565750] [2022-04-15 06:34:07,778 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-04-15 06:34:07,778 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-04-15 06:34:07,778 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-04-15 06:34:07,779 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) [2022-04-15 06:34:07,785 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (90)] Waiting until timeout for monitored process [2022-04-15 06:34:07,810 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-04-15 06:34:07,810 INFO L352 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2022-04-15 06:34:07,827 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-04-15 06:34:07,830 INFO L130 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2022-04-15 06:34:07,830 INFO L85 PathProgramCache]: Analyzing trace with hash -757423530, now seen corresponding path program 90 times [2022-04-15 06:34:07,830 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-04-15 06:34:07,830 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1053502369] [2022-04-15 06:34:07,830 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-04-15 06:34:07,830 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-04-15 06:34:07,865 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-04-15 06:34:09,022 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 0 [2022-04-15 06:34:09,023 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-04-15 06:34:09,025 INFO L290 TraceCheckUtils]: 0: Hoare triple {36963#(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(12, 2);call #Ultimate.allocInit(12, 3); {36912#true} is VALID [2022-04-15 06:34:09,025 INFO L290 TraceCheckUtils]: 1: Hoare triple {36912#true} assume true; {36912#true} is VALID [2022-04-15 06:34:09,025 INFO L284 TraceCheckUtils]: 2: Hoare quadruple {36912#true} {36912#true} #40#return; {36912#true} is VALID [2022-04-15 06:34:09,026 INFO L272 TraceCheckUtils]: 0: Hoare triple {36912#true} call ULTIMATE.init(); {36963#(and (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#NULL.base)| |#NULL.base|))} is VALID [2022-04-15 06:34:09,026 INFO L290 TraceCheckUtils]: 1: Hoare triple {36963#(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(12, 2);call #Ultimate.allocInit(12, 3); {36912#true} is VALID [2022-04-15 06:34:09,026 INFO L290 TraceCheckUtils]: 2: Hoare triple {36912#true} assume true; {36912#true} is VALID [2022-04-15 06:34:09,026 INFO L284 TraceCheckUtils]: 3: Hoare quadruple {36912#true} {36912#true} #40#return; {36912#true} is VALID [2022-04-15 06:34:09,026 INFO L272 TraceCheckUtils]: 4: Hoare triple {36912#true} call #t~ret5 := main(); {36912#true} is VALID [2022-04-15 06:34:09,026 INFO L290 TraceCheckUtils]: 5: Hoare triple {36912#true} ~x~0 := 0; {36917#(= main_~x~0 0)} is VALID [2022-04-15 06:34:09,027 INFO L290 TraceCheckUtils]: 6: Hoare triple {36917#(= main_~x~0 0)} assume !!(~x~0 % 4294967296 < 100000000); {36917#(= main_~x~0 0)} is VALID [2022-04-15 06:34:09,027 INFO L290 TraceCheckUtils]: 7: Hoare triple {36917#(= main_~x~0 0)} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {36918#(and (<= 1 main_~x~0) (<= main_~x~0 1))} is VALID [2022-04-15 06:34:09,027 INFO L290 TraceCheckUtils]: 8: Hoare triple {36918#(and (<= 1 main_~x~0) (<= main_~x~0 1))} assume !!(~x~0 % 4294967296 < 100000000); {36918#(and (<= 1 main_~x~0) (<= main_~x~0 1))} is VALID [2022-04-15 06:34:09,028 INFO L290 TraceCheckUtils]: 9: Hoare triple {36918#(and (<= 1 main_~x~0) (<= main_~x~0 1))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {36919#(and (<= 2 main_~x~0) (<= main_~x~0 2))} is VALID [2022-04-15 06:34:09,028 INFO L290 TraceCheckUtils]: 10: Hoare triple {36919#(and (<= 2 main_~x~0) (<= main_~x~0 2))} assume !!(~x~0 % 4294967296 < 100000000); {36919#(and (<= 2 main_~x~0) (<= main_~x~0 2))} is VALID [2022-04-15 06:34:09,029 INFO L290 TraceCheckUtils]: 11: Hoare triple {36919#(and (<= 2 main_~x~0) (<= main_~x~0 2))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {36920#(and (<= main_~x~0 3) (<= 3 main_~x~0))} is VALID [2022-04-15 06:34:09,029 INFO L290 TraceCheckUtils]: 12: Hoare triple {36920#(and (<= main_~x~0 3) (<= 3 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {36920#(and (<= main_~x~0 3) (<= 3 main_~x~0))} is VALID [2022-04-15 06:34:09,030 INFO L290 TraceCheckUtils]: 13: Hoare triple {36920#(and (<= main_~x~0 3) (<= 3 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {36921#(and (<= main_~x~0 4) (<= 4 main_~x~0))} is VALID [2022-04-15 06:34:09,030 INFO L290 TraceCheckUtils]: 14: Hoare triple {36921#(and (<= main_~x~0 4) (<= 4 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {36921#(and (<= main_~x~0 4) (<= 4 main_~x~0))} is VALID [2022-04-15 06:34:09,030 INFO L290 TraceCheckUtils]: 15: Hoare triple {36921#(and (<= main_~x~0 4) (<= 4 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {36922#(and (<= 5 main_~x~0) (<= main_~x~0 5))} is VALID [2022-04-15 06:34:09,031 INFO L290 TraceCheckUtils]: 16: Hoare triple {36922#(and (<= 5 main_~x~0) (<= main_~x~0 5))} assume !!(~x~0 % 4294967296 < 100000000); {36922#(and (<= 5 main_~x~0) (<= main_~x~0 5))} is VALID [2022-04-15 06:34:09,031 INFO L290 TraceCheckUtils]: 17: Hoare triple {36922#(and (<= 5 main_~x~0) (<= main_~x~0 5))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {36923#(and (<= 6 main_~x~0) (<= main_~x~0 6))} is VALID [2022-04-15 06:34:09,032 INFO L290 TraceCheckUtils]: 18: Hoare triple {36923#(and (<= 6 main_~x~0) (<= main_~x~0 6))} assume !!(~x~0 % 4294967296 < 100000000); {36923#(and (<= 6 main_~x~0) (<= main_~x~0 6))} is VALID [2022-04-15 06:34:09,032 INFO L290 TraceCheckUtils]: 19: Hoare triple {36923#(and (<= 6 main_~x~0) (<= main_~x~0 6))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {36924#(and (<= main_~x~0 7) (<= 7 main_~x~0))} is VALID [2022-04-15 06:34:09,032 INFO L290 TraceCheckUtils]: 20: Hoare triple {36924#(and (<= main_~x~0 7) (<= 7 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {36924#(and (<= main_~x~0 7) (<= 7 main_~x~0))} is VALID [2022-04-15 06:34:09,033 INFO L290 TraceCheckUtils]: 21: Hoare triple {36924#(and (<= main_~x~0 7) (<= 7 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {36925#(and (<= main_~x~0 8) (<= 8 main_~x~0))} is VALID [2022-04-15 06:34:09,033 INFO L290 TraceCheckUtils]: 22: Hoare triple {36925#(and (<= main_~x~0 8) (<= 8 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {36925#(and (<= main_~x~0 8) (<= 8 main_~x~0))} is VALID [2022-04-15 06:34:09,034 INFO L290 TraceCheckUtils]: 23: Hoare triple {36925#(and (<= main_~x~0 8) (<= 8 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {36926#(and (<= main_~x~0 9) (<= 9 main_~x~0))} is VALID [2022-04-15 06:34:09,034 INFO L290 TraceCheckUtils]: 24: Hoare triple {36926#(and (<= main_~x~0 9) (<= 9 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {36926#(and (<= main_~x~0 9) (<= 9 main_~x~0))} is VALID [2022-04-15 06:34:09,035 INFO L290 TraceCheckUtils]: 25: Hoare triple {36926#(and (<= main_~x~0 9) (<= 9 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {36927#(and (<= main_~x~0 10) (<= 10 main_~x~0))} is VALID [2022-04-15 06:34:09,035 INFO L290 TraceCheckUtils]: 26: Hoare triple {36927#(and (<= main_~x~0 10) (<= 10 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {36927#(and (<= main_~x~0 10) (<= 10 main_~x~0))} is VALID [2022-04-15 06:34:09,036 INFO L290 TraceCheckUtils]: 27: Hoare triple {36927#(and (<= main_~x~0 10) (<= 10 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {36928#(and (<= main_~x~0 11) (<= 11 main_~x~0))} is VALID [2022-04-15 06:34:09,036 INFO L290 TraceCheckUtils]: 28: Hoare triple {36928#(and (<= main_~x~0 11) (<= 11 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {36928#(and (<= main_~x~0 11) (<= 11 main_~x~0))} is VALID [2022-04-15 06:34:09,037 INFO L290 TraceCheckUtils]: 29: Hoare triple {36928#(and (<= main_~x~0 11) (<= 11 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {36929#(and (<= main_~x~0 12) (<= 12 main_~x~0))} is VALID [2022-04-15 06:34:09,037 INFO L290 TraceCheckUtils]: 30: Hoare triple {36929#(and (<= main_~x~0 12) (<= 12 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {36929#(and (<= main_~x~0 12) (<= 12 main_~x~0))} is VALID [2022-04-15 06:34:09,038 INFO L290 TraceCheckUtils]: 31: Hoare triple {36929#(and (<= main_~x~0 12) (<= 12 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {36930#(and (<= main_~x~0 13) (<= 13 main_~x~0))} is VALID [2022-04-15 06:34:09,038 INFO L290 TraceCheckUtils]: 32: Hoare triple {36930#(and (<= main_~x~0 13) (<= 13 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {36930#(and (<= main_~x~0 13) (<= 13 main_~x~0))} is VALID [2022-04-15 06:34:09,039 INFO L290 TraceCheckUtils]: 33: Hoare triple {36930#(and (<= main_~x~0 13) (<= 13 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {36931#(and (<= 14 main_~x~0) (<= main_~x~0 14))} is VALID [2022-04-15 06:34:09,039 INFO L290 TraceCheckUtils]: 34: Hoare triple {36931#(and (<= 14 main_~x~0) (<= main_~x~0 14))} assume !!(~x~0 % 4294967296 < 100000000); {36931#(and (<= 14 main_~x~0) (<= main_~x~0 14))} is VALID [2022-04-15 06:34:09,040 INFO L290 TraceCheckUtils]: 35: Hoare triple {36931#(and (<= 14 main_~x~0) (<= main_~x~0 14))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {36932#(and (<= 15 main_~x~0) (<= main_~x~0 15))} is VALID [2022-04-15 06:34:09,040 INFO L290 TraceCheckUtils]: 36: Hoare triple {36932#(and (<= 15 main_~x~0) (<= main_~x~0 15))} assume !!(~x~0 % 4294967296 < 100000000); {36932#(and (<= 15 main_~x~0) (<= main_~x~0 15))} is VALID [2022-04-15 06:34:09,041 INFO L290 TraceCheckUtils]: 37: Hoare triple {36932#(and (<= 15 main_~x~0) (<= main_~x~0 15))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {36933#(and (<= main_~x~0 16) (<= 16 main_~x~0))} is VALID [2022-04-15 06:34:09,041 INFO L290 TraceCheckUtils]: 38: Hoare triple {36933#(and (<= main_~x~0 16) (<= 16 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {36933#(and (<= main_~x~0 16) (<= 16 main_~x~0))} is VALID [2022-04-15 06:34:09,042 INFO L290 TraceCheckUtils]: 39: Hoare triple {36933#(and (<= main_~x~0 16) (<= 16 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {36934#(and (<= 17 main_~x~0) (<= main_~x~0 17))} is VALID [2022-04-15 06:34:09,042 INFO L290 TraceCheckUtils]: 40: Hoare triple {36934#(and (<= 17 main_~x~0) (<= main_~x~0 17))} assume !!(~x~0 % 4294967296 < 100000000); {36934#(and (<= 17 main_~x~0) (<= main_~x~0 17))} is VALID [2022-04-15 06:34:09,043 INFO L290 TraceCheckUtils]: 41: Hoare triple {36934#(and (<= 17 main_~x~0) (<= main_~x~0 17))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {36935#(and (<= main_~x~0 18) (<= 18 main_~x~0))} is VALID [2022-04-15 06:34:09,043 INFO L290 TraceCheckUtils]: 42: Hoare triple {36935#(and (<= main_~x~0 18) (<= 18 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {36935#(and (<= main_~x~0 18) (<= 18 main_~x~0))} is VALID [2022-04-15 06:34:09,044 INFO L290 TraceCheckUtils]: 43: Hoare triple {36935#(and (<= main_~x~0 18) (<= 18 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {36936#(and (<= 19 main_~x~0) (<= main_~x~0 19))} is VALID [2022-04-15 06:34:09,044 INFO L290 TraceCheckUtils]: 44: Hoare triple {36936#(and (<= 19 main_~x~0) (<= main_~x~0 19))} assume !!(~x~0 % 4294967296 < 100000000); {36936#(and (<= 19 main_~x~0) (<= main_~x~0 19))} is VALID [2022-04-15 06:34:09,045 INFO L290 TraceCheckUtils]: 45: Hoare triple {36936#(and (<= 19 main_~x~0) (<= main_~x~0 19))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {36937#(and (<= main_~x~0 20) (<= 20 main_~x~0))} is VALID [2022-04-15 06:34:09,045 INFO L290 TraceCheckUtils]: 46: Hoare triple {36937#(and (<= main_~x~0 20) (<= 20 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {36937#(and (<= main_~x~0 20) (<= 20 main_~x~0))} is VALID [2022-04-15 06:34:09,046 INFO L290 TraceCheckUtils]: 47: Hoare triple {36937#(and (<= main_~x~0 20) (<= 20 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {36938#(and (<= 21 main_~x~0) (<= main_~x~0 21))} is VALID [2022-04-15 06:34:09,046 INFO L290 TraceCheckUtils]: 48: Hoare triple {36938#(and (<= 21 main_~x~0) (<= main_~x~0 21))} assume !!(~x~0 % 4294967296 < 100000000); {36938#(and (<= 21 main_~x~0) (<= main_~x~0 21))} is VALID [2022-04-15 06:34:09,047 INFO L290 TraceCheckUtils]: 49: Hoare triple {36938#(and (<= 21 main_~x~0) (<= main_~x~0 21))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {36939#(and (<= 22 main_~x~0) (<= main_~x~0 22))} is VALID [2022-04-15 06:34:09,047 INFO L290 TraceCheckUtils]: 50: Hoare triple {36939#(and (<= 22 main_~x~0) (<= main_~x~0 22))} assume !!(~x~0 % 4294967296 < 100000000); {36939#(and (<= 22 main_~x~0) (<= main_~x~0 22))} is VALID [2022-04-15 06:34:09,048 INFO L290 TraceCheckUtils]: 51: Hoare triple {36939#(and (<= 22 main_~x~0) (<= main_~x~0 22))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {36940#(and (<= 23 main_~x~0) (<= main_~x~0 23))} is VALID [2022-04-15 06:34:09,048 INFO L290 TraceCheckUtils]: 52: Hoare triple {36940#(and (<= 23 main_~x~0) (<= main_~x~0 23))} assume !!(~x~0 % 4294967296 < 100000000); {36940#(and (<= 23 main_~x~0) (<= main_~x~0 23))} is VALID [2022-04-15 06:34:09,048 INFO L290 TraceCheckUtils]: 53: Hoare triple {36940#(and (<= 23 main_~x~0) (<= main_~x~0 23))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {36941#(and (<= main_~x~0 24) (<= 24 main_~x~0))} is VALID [2022-04-15 06:34:09,049 INFO L290 TraceCheckUtils]: 54: Hoare triple {36941#(and (<= main_~x~0 24) (<= 24 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {36941#(and (<= main_~x~0 24) (<= 24 main_~x~0))} is VALID [2022-04-15 06:34:09,049 INFO L290 TraceCheckUtils]: 55: Hoare triple {36941#(and (<= main_~x~0 24) (<= 24 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {36942#(and (<= main_~x~0 25) (<= 25 main_~x~0))} is VALID [2022-04-15 06:34:09,050 INFO L290 TraceCheckUtils]: 56: Hoare triple {36942#(and (<= main_~x~0 25) (<= 25 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {36942#(and (<= main_~x~0 25) (<= 25 main_~x~0))} is VALID [2022-04-15 06:34:09,050 INFO L290 TraceCheckUtils]: 57: Hoare triple {36942#(and (<= main_~x~0 25) (<= 25 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {36943#(and (<= main_~x~0 26) (<= 26 main_~x~0))} is VALID [2022-04-15 06:34:09,051 INFO L290 TraceCheckUtils]: 58: Hoare triple {36943#(and (<= main_~x~0 26) (<= 26 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {36943#(and (<= main_~x~0 26) (<= 26 main_~x~0))} is VALID [2022-04-15 06:34:09,051 INFO L290 TraceCheckUtils]: 59: Hoare triple {36943#(and (<= main_~x~0 26) (<= 26 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {36944#(and (<= 27 main_~x~0) (<= main_~x~0 27))} is VALID [2022-04-15 06:34:09,052 INFO L290 TraceCheckUtils]: 60: Hoare triple {36944#(and (<= 27 main_~x~0) (<= main_~x~0 27))} assume !!(~x~0 % 4294967296 < 100000000); {36944#(and (<= 27 main_~x~0) (<= main_~x~0 27))} is VALID [2022-04-15 06:34:09,052 INFO L290 TraceCheckUtils]: 61: Hoare triple {36944#(and (<= 27 main_~x~0) (<= main_~x~0 27))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {36945#(and (<= 28 main_~x~0) (<= main_~x~0 28))} is VALID [2022-04-15 06:34:09,053 INFO L290 TraceCheckUtils]: 62: Hoare triple {36945#(and (<= 28 main_~x~0) (<= main_~x~0 28))} assume !!(~x~0 % 4294967296 < 100000000); {36945#(and (<= 28 main_~x~0) (<= main_~x~0 28))} is VALID [2022-04-15 06:34:09,053 INFO L290 TraceCheckUtils]: 63: Hoare triple {36945#(and (<= 28 main_~x~0) (<= main_~x~0 28))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {36946#(and (<= main_~x~0 29) (<= 29 main_~x~0))} is VALID [2022-04-15 06:34:09,054 INFO L290 TraceCheckUtils]: 64: Hoare triple {36946#(and (<= main_~x~0 29) (<= 29 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {36946#(and (<= main_~x~0 29) (<= 29 main_~x~0))} is VALID [2022-04-15 06:34:09,054 INFO L290 TraceCheckUtils]: 65: Hoare triple {36946#(and (<= main_~x~0 29) (<= 29 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {36947#(and (<= 30 main_~x~0) (<= main_~x~0 30))} is VALID [2022-04-15 06:34:09,055 INFO L290 TraceCheckUtils]: 66: Hoare triple {36947#(and (<= 30 main_~x~0) (<= main_~x~0 30))} assume !!(~x~0 % 4294967296 < 100000000); {36947#(and (<= 30 main_~x~0) (<= main_~x~0 30))} is VALID [2022-04-15 06:34:09,055 INFO L290 TraceCheckUtils]: 67: Hoare triple {36947#(and (<= 30 main_~x~0) (<= main_~x~0 30))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {36948#(and (<= 31 main_~x~0) (<= main_~x~0 31))} is VALID [2022-04-15 06:34:09,056 INFO L290 TraceCheckUtils]: 68: Hoare triple {36948#(and (<= 31 main_~x~0) (<= main_~x~0 31))} assume !!(~x~0 % 4294967296 < 100000000); {36948#(and (<= 31 main_~x~0) (<= main_~x~0 31))} is VALID [2022-04-15 06:34:09,056 INFO L290 TraceCheckUtils]: 69: Hoare triple {36948#(and (<= 31 main_~x~0) (<= main_~x~0 31))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {36949#(and (<= main_~x~0 32) (<= 32 main_~x~0))} is VALID [2022-04-15 06:34:09,057 INFO L290 TraceCheckUtils]: 70: Hoare triple {36949#(and (<= main_~x~0 32) (<= 32 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {36949#(and (<= main_~x~0 32) (<= 32 main_~x~0))} is VALID [2022-04-15 06:34:09,057 INFO L290 TraceCheckUtils]: 71: Hoare triple {36949#(and (<= main_~x~0 32) (<= 32 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {36950#(and (<= main_~x~0 33) (<= 33 main_~x~0))} is VALID [2022-04-15 06:34:09,058 INFO L290 TraceCheckUtils]: 72: Hoare triple {36950#(and (<= main_~x~0 33) (<= 33 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {36950#(and (<= main_~x~0 33) (<= 33 main_~x~0))} is VALID [2022-04-15 06:34:09,058 INFO L290 TraceCheckUtils]: 73: Hoare triple {36950#(and (<= main_~x~0 33) (<= 33 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {36951#(and (<= main_~x~0 34) (<= 34 main_~x~0))} is VALID [2022-04-15 06:34:09,059 INFO L290 TraceCheckUtils]: 74: Hoare triple {36951#(and (<= main_~x~0 34) (<= 34 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {36951#(and (<= main_~x~0 34) (<= 34 main_~x~0))} is VALID [2022-04-15 06:34:09,059 INFO L290 TraceCheckUtils]: 75: Hoare triple {36951#(and (<= main_~x~0 34) (<= 34 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {36952#(and (<= 35 main_~x~0) (<= main_~x~0 35))} is VALID [2022-04-15 06:34:09,060 INFO L290 TraceCheckUtils]: 76: Hoare triple {36952#(and (<= 35 main_~x~0) (<= main_~x~0 35))} assume !!(~x~0 % 4294967296 < 100000000); {36952#(and (<= 35 main_~x~0) (<= main_~x~0 35))} is VALID [2022-04-15 06:34:09,060 INFO L290 TraceCheckUtils]: 77: Hoare triple {36952#(and (<= 35 main_~x~0) (<= main_~x~0 35))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {36953#(and (<= main_~x~0 36) (<= 36 main_~x~0))} is VALID [2022-04-15 06:34:09,061 INFO L290 TraceCheckUtils]: 78: Hoare triple {36953#(and (<= main_~x~0 36) (<= 36 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {36953#(and (<= main_~x~0 36) (<= 36 main_~x~0))} is VALID [2022-04-15 06:34:09,061 INFO L290 TraceCheckUtils]: 79: Hoare triple {36953#(and (<= main_~x~0 36) (<= 36 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {36954#(and (<= main_~x~0 37) (<= 37 main_~x~0))} is VALID [2022-04-15 06:34:09,062 INFO L290 TraceCheckUtils]: 80: Hoare triple {36954#(and (<= main_~x~0 37) (<= 37 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {36954#(and (<= main_~x~0 37) (<= 37 main_~x~0))} is VALID [2022-04-15 06:34:09,062 INFO L290 TraceCheckUtils]: 81: Hoare triple {36954#(and (<= main_~x~0 37) (<= 37 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {36955#(and (<= main_~x~0 38) (<= 38 main_~x~0))} is VALID [2022-04-15 06:34:09,063 INFO L290 TraceCheckUtils]: 82: Hoare triple {36955#(and (<= main_~x~0 38) (<= 38 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {36955#(and (<= main_~x~0 38) (<= 38 main_~x~0))} is VALID [2022-04-15 06:34:09,063 INFO L290 TraceCheckUtils]: 83: Hoare triple {36955#(and (<= main_~x~0 38) (<= 38 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {36956#(and (<= main_~x~0 39) (<= 39 main_~x~0))} is VALID [2022-04-15 06:34:09,064 INFO L290 TraceCheckUtils]: 84: Hoare triple {36956#(and (<= main_~x~0 39) (<= 39 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {36956#(and (<= main_~x~0 39) (<= 39 main_~x~0))} is VALID [2022-04-15 06:34:09,064 INFO L290 TraceCheckUtils]: 85: Hoare triple {36956#(and (<= main_~x~0 39) (<= 39 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {36957#(and (<= main_~x~0 40) (<= 40 main_~x~0))} is VALID [2022-04-15 06:34:09,065 INFO L290 TraceCheckUtils]: 86: Hoare triple {36957#(and (<= main_~x~0 40) (<= 40 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {36957#(and (<= main_~x~0 40) (<= 40 main_~x~0))} is VALID [2022-04-15 06:34:09,065 INFO L290 TraceCheckUtils]: 87: Hoare triple {36957#(and (<= main_~x~0 40) (<= 40 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {36958#(and (<= main_~x~0 41) (<= 41 main_~x~0))} is VALID [2022-04-15 06:34:09,066 INFO L290 TraceCheckUtils]: 88: Hoare triple {36958#(and (<= main_~x~0 41) (<= 41 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {36958#(and (<= main_~x~0 41) (<= 41 main_~x~0))} is VALID [2022-04-15 06:34:09,066 INFO L290 TraceCheckUtils]: 89: Hoare triple {36958#(and (<= main_~x~0 41) (<= 41 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {36959#(and (<= main_~x~0 42) (<= 42 main_~x~0))} is VALID [2022-04-15 06:34:09,067 INFO L290 TraceCheckUtils]: 90: Hoare triple {36959#(and (<= main_~x~0 42) (<= 42 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {36959#(and (<= main_~x~0 42) (<= 42 main_~x~0))} is VALID [2022-04-15 06:34:09,067 INFO L290 TraceCheckUtils]: 91: Hoare triple {36959#(and (<= main_~x~0 42) (<= 42 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {36960#(and (<= main_~x~0 43) (<= 43 main_~x~0))} is VALID [2022-04-15 06:34:09,068 INFO L290 TraceCheckUtils]: 92: Hoare triple {36960#(and (<= main_~x~0 43) (<= 43 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {36960#(and (<= main_~x~0 43) (<= 43 main_~x~0))} is VALID [2022-04-15 06:34:09,068 INFO L290 TraceCheckUtils]: 93: Hoare triple {36960#(and (<= main_~x~0 43) (<= 43 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {36961#(and (<= 44 main_~x~0) (<= main_~x~0 44))} is VALID [2022-04-15 06:34:09,069 INFO L290 TraceCheckUtils]: 94: Hoare triple {36961#(and (<= 44 main_~x~0) (<= main_~x~0 44))} assume !!(~x~0 % 4294967296 < 100000000); {36961#(and (<= 44 main_~x~0) (<= main_~x~0 44))} is VALID [2022-04-15 06:34:09,069 INFO L290 TraceCheckUtils]: 95: Hoare triple {36961#(and (<= 44 main_~x~0) (<= main_~x~0 44))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {36962#(and (<= main_~x~0 45) (not (<= (+ (div main_~x~0 4294967296) 1) 0)))} is VALID [2022-04-15 06:34:09,070 INFO L290 TraceCheckUtils]: 96: Hoare triple {36962#(and (<= main_~x~0 45) (not (<= (+ (div main_~x~0 4294967296) 1) 0)))} assume !!(~x~0 % 4294967296 < 100000000); {36962#(and (<= main_~x~0 45) (not (<= (+ (div main_~x~0 4294967296) 1) 0)))} is VALID [2022-04-15 06:34:09,070 INFO L290 TraceCheckUtils]: 97: Hoare triple {36962#(and (<= main_~x~0 45) (not (<= (+ (div main_~x~0 4294967296) 1) 0)))} assume !(~x~0 % 4294967296 < 10000000);~x~0 := 2 + ~x~0; {36913#false} is VALID [2022-04-15 06:34:09,070 INFO L290 TraceCheckUtils]: 98: Hoare triple {36913#false} assume !(~x~0 % 4294967296 < 100000000); {36913#false} is VALID [2022-04-15 06:34:09,070 INFO L272 TraceCheckUtils]: 99: Hoare triple {36913#false} call __VERIFIER_assert((if 100000001 == ~x~0 % 4294967296 then 1 else 0)); {36913#false} is VALID [2022-04-15 06:34:09,070 INFO L290 TraceCheckUtils]: 100: Hoare triple {36913#false} ~cond := #in~cond; {36913#false} is VALID [2022-04-15 06:34:09,070 INFO L290 TraceCheckUtils]: 101: Hoare triple {36913#false} assume 0 == ~cond; {36913#false} is VALID [2022-04-15 06:34:09,070 INFO L290 TraceCheckUtils]: 102: Hoare triple {36913#false} assume !false; {36913#false} is VALID [2022-04-15 06:34:09,071 INFO L134 CoverageAnalysis]: Checked inductivity of 2116 backedges. 46 proven. 2070 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-04-15 06:34:09,071 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-04-15 06:34:09,071 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1053502369] [2022-04-15 06:34:09,071 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1053502369] provided 0 perfect and 1 imperfect interpolant sequences [2022-04-15 06:34:09,071 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1781687597] [2022-04-15 06:34:09,071 INFO L93 rtionOrderModulation]: Changing assertion order to MIX_INSIDE_OUTSIDE [2022-04-15 06:34:09,071 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-04-15 06:34:09,072 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-04-15 06:34:09,072 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) [2022-04-15 06:34:09,076 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (91)] Waiting until timeout for monitored process [2022-04-15 06:34:09,156 INFO L228 tOrderPrioritization]: Assert order MIX_INSIDE_OUTSIDE issued 7 check-sat command(s) [2022-04-15 06:34:09,157 INFO L229 tOrderPrioritization]: Conjunction of SSA is unsat [2022-04-15 06:34:09,157 INFO L263 TraceCheckSpWp]: Trace formula consists of 75 conjuncts, 11 conjunts are in the unsatisfiable core [2022-04-15 06:34:09,172 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-04-15 06:34:09,172 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-04-15 06:34:09,482 INFO L272 TraceCheckUtils]: 0: Hoare triple {36912#true} call ULTIMATE.init(); {36912#true} is VALID [2022-04-15 06:34:09,483 INFO L290 TraceCheckUtils]: 1: Hoare triple {36912#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(12, 2);call #Ultimate.allocInit(12, 3); {36912#true} is VALID [2022-04-15 06:34:09,483 INFO L290 TraceCheckUtils]: 2: Hoare triple {36912#true} assume true; {36912#true} is VALID [2022-04-15 06:34:09,483 INFO L284 TraceCheckUtils]: 3: Hoare quadruple {36912#true} {36912#true} #40#return; {36912#true} is VALID [2022-04-15 06:34:09,483 INFO L272 TraceCheckUtils]: 4: Hoare triple {36912#true} call #t~ret5 := main(); {36912#true} is VALID [2022-04-15 06:34:09,483 INFO L290 TraceCheckUtils]: 5: Hoare triple {36912#true} ~x~0 := 0; {36912#true} is VALID [2022-04-15 06:34:09,483 INFO L290 TraceCheckUtils]: 6: Hoare triple {36912#true} assume !!(~x~0 % 4294967296 < 100000000); {36912#true} is VALID [2022-04-15 06:34:09,483 INFO L290 TraceCheckUtils]: 7: Hoare triple {36912#true} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {36912#true} is VALID [2022-04-15 06:34:09,483 INFO L290 TraceCheckUtils]: 8: Hoare triple {36912#true} assume !!(~x~0 % 4294967296 < 100000000); {36912#true} is VALID [2022-04-15 06:34:09,484 INFO L290 TraceCheckUtils]: 9: Hoare triple {36912#true} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {36912#true} is VALID [2022-04-15 06:34:09,484 INFO L290 TraceCheckUtils]: 10: Hoare triple {36912#true} assume !!(~x~0 % 4294967296 < 100000000); {36912#true} is VALID [2022-04-15 06:34:09,484 INFO L290 TraceCheckUtils]: 11: Hoare triple {36912#true} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {36912#true} is VALID [2022-04-15 06:34:09,484 INFO L290 TraceCheckUtils]: 12: Hoare triple {36912#true} assume !!(~x~0 % 4294967296 < 100000000); {36912#true} is VALID [2022-04-15 06:34:09,484 INFO L290 TraceCheckUtils]: 13: Hoare triple {36912#true} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {36912#true} is VALID [2022-04-15 06:34:09,484 INFO L290 TraceCheckUtils]: 14: Hoare triple {36912#true} assume !!(~x~0 % 4294967296 < 100000000); {36912#true} is VALID [2022-04-15 06:34:09,484 INFO L290 TraceCheckUtils]: 15: Hoare triple {36912#true} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {36912#true} is VALID [2022-04-15 06:34:09,484 INFO L290 TraceCheckUtils]: 16: Hoare triple {36912#true} assume !!(~x~0 % 4294967296 < 100000000); {36912#true} is VALID [2022-04-15 06:34:09,484 INFO L290 TraceCheckUtils]: 17: Hoare triple {36912#true} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {36912#true} is VALID [2022-04-15 06:34:09,484 INFO L290 TraceCheckUtils]: 18: Hoare triple {36912#true} assume !!(~x~0 % 4294967296 < 100000000); {36912#true} is VALID [2022-04-15 06:34:09,484 INFO L290 TraceCheckUtils]: 19: Hoare triple {36912#true} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {36912#true} is VALID [2022-04-15 06:34:09,485 INFO L290 TraceCheckUtils]: 20: Hoare triple {36912#true} assume !!(~x~0 % 4294967296 < 100000000); {36912#true} is VALID [2022-04-15 06:34:09,485 INFO L290 TraceCheckUtils]: 21: Hoare triple {36912#true} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {36912#true} is VALID [2022-04-15 06:34:09,485 INFO L290 TraceCheckUtils]: 22: Hoare triple {36912#true} assume !!(~x~0 % 4294967296 < 100000000); {36912#true} is VALID [2022-04-15 06:34:09,485 INFO L290 TraceCheckUtils]: 23: Hoare triple {36912#true} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {36912#true} is VALID [2022-04-15 06:34:09,485 INFO L290 TraceCheckUtils]: 24: Hoare triple {36912#true} assume !!(~x~0 % 4294967296 < 100000000); {36912#true} is VALID [2022-04-15 06:34:09,485 INFO L290 TraceCheckUtils]: 25: Hoare triple {36912#true} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {36912#true} is VALID [2022-04-15 06:34:09,485 INFO L290 TraceCheckUtils]: 26: Hoare triple {36912#true} assume !!(~x~0 % 4294967296 < 100000000); {36912#true} is VALID [2022-04-15 06:34:09,485 INFO L290 TraceCheckUtils]: 27: Hoare triple {36912#true} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {36912#true} is VALID [2022-04-15 06:34:09,485 INFO L290 TraceCheckUtils]: 28: Hoare triple {36912#true} assume !!(~x~0 % 4294967296 < 100000000); {36912#true} is VALID [2022-04-15 06:34:09,485 INFO L290 TraceCheckUtils]: 29: Hoare triple {36912#true} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {36912#true} is VALID [2022-04-15 06:34:09,485 INFO L290 TraceCheckUtils]: 30: Hoare triple {36912#true} assume !!(~x~0 % 4294967296 < 100000000); {36912#true} is VALID [2022-04-15 06:34:09,486 INFO L290 TraceCheckUtils]: 31: Hoare triple {36912#true} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {36912#true} is VALID [2022-04-15 06:34:09,486 INFO L290 TraceCheckUtils]: 32: Hoare triple {36912#true} assume !!(~x~0 % 4294967296 < 100000000); {36912#true} is VALID [2022-04-15 06:34:09,486 INFO L290 TraceCheckUtils]: 33: Hoare triple {36912#true} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {36912#true} is VALID [2022-04-15 06:34:09,486 INFO L290 TraceCheckUtils]: 34: Hoare triple {36912#true} assume !!(~x~0 % 4294967296 < 100000000); {36912#true} is VALID [2022-04-15 06:34:09,486 INFO L290 TraceCheckUtils]: 35: Hoare triple {36912#true} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {36912#true} is VALID [2022-04-15 06:34:09,486 INFO L290 TraceCheckUtils]: 36: Hoare triple {36912#true} assume !!(~x~0 % 4294967296 < 100000000); {36912#true} is VALID [2022-04-15 06:34:09,486 INFO L290 TraceCheckUtils]: 37: Hoare triple {36912#true} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {36912#true} is VALID [2022-04-15 06:34:09,486 INFO L290 TraceCheckUtils]: 38: Hoare triple {36912#true} assume !!(~x~0 % 4294967296 < 100000000); {36912#true} is VALID [2022-04-15 06:34:09,486 INFO L290 TraceCheckUtils]: 39: Hoare triple {36912#true} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {36912#true} is VALID [2022-04-15 06:34:09,486 INFO L290 TraceCheckUtils]: 40: Hoare triple {36912#true} assume !!(~x~0 % 4294967296 < 100000000); {36912#true} is VALID [2022-04-15 06:34:09,486 INFO L290 TraceCheckUtils]: 41: Hoare triple {36912#true} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {36912#true} is VALID [2022-04-15 06:34:09,487 INFO L290 TraceCheckUtils]: 42: Hoare triple {36912#true} assume !!(~x~0 % 4294967296 < 100000000); {36912#true} is VALID [2022-04-15 06:34:09,487 INFO L290 TraceCheckUtils]: 43: Hoare triple {36912#true} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {36912#true} is VALID [2022-04-15 06:34:09,487 INFO L290 TraceCheckUtils]: 44: Hoare triple {36912#true} assume !!(~x~0 % 4294967296 < 100000000); {36912#true} is VALID [2022-04-15 06:34:09,487 INFO L290 TraceCheckUtils]: 45: Hoare triple {36912#true} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {36912#true} is VALID [2022-04-15 06:34:09,487 INFO L290 TraceCheckUtils]: 46: Hoare triple {36912#true} assume !!(~x~0 % 4294967296 < 100000000); {36912#true} is VALID [2022-04-15 06:34:09,487 INFO L290 TraceCheckUtils]: 47: Hoare triple {36912#true} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {36912#true} is VALID [2022-04-15 06:34:09,487 INFO L290 TraceCheckUtils]: 48: Hoare triple {36912#true} assume !!(~x~0 % 4294967296 < 100000000); {36912#true} is VALID [2022-04-15 06:34:09,487 INFO L290 TraceCheckUtils]: 49: Hoare triple {36912#true} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {36912#true} is VALID [2022-04-15 06:34:09,487 INFO L290 TraceCheckUtils]: 50: Hoare triple {36912#true} assume !!(~x~0 % 4294967296 < 100000000); {36912#true} is VALID [2022-04-15 06:34:09,487 INFO L290 TraceCheckUtils]: 51: Hoare triple {36912#true} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {36912#true} is VALID [2022-04-15 06:34:09,487 INFO L290 TraceCheckUtils]: 52: Hoare triple {36912#true} assume !!(~x~0 % 4294967296 < 100000000); {36912#true} is VALID [2022-04-15 06:34:09,488 INFO L290 TraceCheckUtils]: 53: Hoare triple {36912#true} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {36912#true} is VALID [2022-04-15 06:34:09,488 INFO L290 TraceCheckUtils]: 54: Hoare triple {36912#true} assume !!(~x~0 % 4294967296 < 100000000); {36912#true} is VALID [2022-04-15 06:34:09,488 INFO L290 TraceCheckUtils]: 55: Hoare triple {36912#true} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {36912#true} is VALID [2022-04-15 06:34:09,488 INFO L290 TraceCheckUtils]: 56: Hoare triple {36912#true} assume !!(~x~0 % 4294967296 < 100000000); {36912#true} is VALID [2022-04-15 06:34:09,488 INFO L290 TraceCheckUtils]: 57: Hoare triple {36912#true} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {36912#true} is VALID [2022-04-15 06:34:09,488 INFO L290 TraceCheckUtils]: 58: Hoare triple {36912#true} assume !!(~x~0 % 4294967296 < 100000000); {36912#true} is VALID [2022-04-15 06:34:09,488 INFO L290 TraceCheckUtils]: 59: Hoare triple {36912#true} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {36912#true} is VALID [2022-04-15 06:34:09,488 INFO L290 TraceCheckUtils]: 60: Hoare triple {36912#true} assume !!(~x~0 % 4294967296 < 100000000); {36912#true} is VALID [2022-04-15 06:34:09,488 INFO L290 TraceCheckUtils]: 61: Hoare triple {36912#true} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {36912#true} is VALID [2022-04-15 06:34:09,488 INFO L290 TraceCheckUtils]: 62: Hoare triple {36912#true} assume !!(~x~0 % 4294967296 < 100000000); {36912#true} is VALID [2022-04-15 06:34:09,488 INFO L290 TraceCheckUtils]: 63: Hoare triple {36912#true} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {36912#true} is VALID [2022-04-15 06:34:09,488 INFO L290 TraceCheckUtils]: 64: Hoare triple {36912#true} assume !!(~x~0 % 4294967296 < 100000000); {36912#true} is VALID [2022-04-15 06:34:09,489 INFO L290 TraceCheckUtils]: 65: Hoare triple {36912#true} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {36912#true} is VALID [2022-04-15 06:34:09,489 INFO L290 TraceCheckUtils]: 66: Hoare triple {36912#true} assume !!(~x~0 % 4294967296 < 100000000); {36912#true} is VALID [2022-04-15 06:34:09,489 INFO L290 TraceCheckUtils]: 67: Hoare triple {36912#true} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {36912#true} is VALID [2022-04-15 06:34:09,489 INFO L290 TraceCheckUtils]: 68: Hoare triple {36912#true} assume !!(~x~0 % 4294967296 < 100000000); {36912#true} is VALID [2022-04-15 06:34:09,489 INFO L290 TraceCheckUtils]: 69: Hoare triple {36912#true} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {36912#true} is VALID [2022-04-15 06:34:09,489 INFO L290 TraceCheckUtils]: 70: Hoare triple {36912#true} assume !!(~x~0 % 4294967296 < 100000000); {36912#true} is VALID [2022-04-15 06:34:09,489 INFO L290 TraceCheckUtils]: 71: Hoare triple {36912#true} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {36912#true} is VALID [2022-04-15 06:34:09,489 INFO L290 TraceCheckUtils]: 72: Hoare triple {36912#true} assume !!(~x~0 % 4294967296 < 100000000); {36912#true} is VALID [2022-04-15 06:34:09,489 INFO L290 TraceCheckUtils]: 73: Hoare triple {36912#true} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {36912#true} is VALID [2022-04-15 06:34:09,489 INFO L290 TraceCheckUtils]: 74: Hoare triple {36912#true} assume !!(~x~0 % 4294967296 < 100000000); {36912#true} is VALID [2022-04-15 06:34:09,489 INFO L290 TraceCheckUtils]: 75: Hoare triple {36912#true} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {36912#true} is VALID [2022-04-15 06:34:09,490 INFO L290 TraceCheckUtils]: 76: Hoare triple {36912#true} assume !!(~x~0 % 4294967296 < 100000000); {36912#true} is VALID [2022-04-15 06:34:09,490 INFO L290 TraceCheckUtils]: 77: Hoare triple {36912#true} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {36912#true} is VALID [2022-04-15 06:34:09,490 INFO L290 TraceCheckUtils]: 78: Hoare triple {36912#true} assume !!(~x~0 % 4294967296 < 100000000); {36912#true} is VALID [2022-04-15 06:34:09,490 INFO L290 TraceCheckUtils]: 79: Hoare triple {36912#true} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {36912#true} is VALID [2022-04-15 06:34:09,490 INFO L290 TraceCheckUtils]: 80: Hoare triple {36912#true} assume !!(~x~0 % 4294967296 < 100000000); {36912#true} is VALID [2022-04-15 06:34:09,490 INFO L290 TraceCheckUtils]: 81: Hoare triple {36912#true} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {36912#true} is VALID [2022-04-15 06:34:09,490 INFO L290 TraceCheckUtils]: 82: Hoare triple {36912#true} assume !!(~x~0 % 4294967296 < 100000000); {36912#true} is VALID [2022-04-15 06:34:09,490 INFO L290 TraceCheckUtils]: 83: Hoare triple {36912#true} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {36912#true} is VALID [2022-04-15 06:34:09,490 INFO L290 TraceCheckUtils]: 84: Hoare triple {36912#true} assume !!(~x~0 % 4294967296 < 100000000); {36912#true} is VALID [2022-04-15 06:34:09,490 INFO L290 TraceCheckUtils]: 85: Hoare triple {36912#true} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {36912#true} is VALID [2022-04-15 06:34:09,490 INFO L290 TraceCheckUtils]: 86: Hoare triple {36912#true} assume !!(~x~0 % 4294967296 < 100000000); {36912#true} is VALID [2022-04-15 06:34:09,491 INFO L290 TraceCheckUtils]: 87: Hoare triple {36912#true} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {36912#true} is VALID [2022-04-15 06:34:09,491 INFO L290 TraceCheckUtils]: 88: Hoare triple {36912#true} assume !!(~x~0 % 4294967296 < 100000000); {36912#true} is VALID [2022-04-15 06:34:09,491 INFO L290 TraceCheckUtils]: 89: Hoare triple {36912#true} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {36912#true} is VALID [2022-04-15 06:34:09,491 INFO L290 TraceCheckUtils]: 90: Hoare triple {36912#true} assume !!(~x~0 % 4294967296 < 100000000); {36912#true} is VALID [2022-04-15 06:34:09,491 INFO L290 TraceCheckUtils]: 91: Hoare triple {36912#true} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {36912#true} is VALID [2022-04-15 06:34:09,491 INFO L290 TraceCheckUtils]: 92: Hoare triple {36912#true} assume !!(~x~0 % 4294967296 < 100000000); {36912#true} is VALID [2022-04-15 06:34:09,491 INFO L290 TraceCheckUtils]: 93: Hoare triple {36912#true} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {36912#true} is VALID [2022-04-15 06:34:09,491 INFO L290 TraceCheckUtils]: 94: Hoare triple {36912#true} assume !!(~x~0 % 4294967296 < 100000000); {36912#true} is VALID [2022-04-15 06:34:09,492 INFO L290 TraceCheckUtils]: 95: Hoare triple {36912#true} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {37252#(< (mod (+ main_~x~0 4294967295) 4294967296) 10000000)} is VALID [2022-04-15 06:34:09,492 INFO L290 TraceCheckUtils]: 96: Hoare triple {37252#(< (mod (+ main_~x~0 4294967295) 4294967296) 10000000)} assume !!(~x~0 % 4294967296 < 100000000); {37252#(< (mod (+ main_~x~0 4294967295) 4294967296) 10000000)} is VALID [2022-04-15 06:34:09,495 INFO L290 TraceCheckUtils]: 97: Hoare triple {37252#(< (mod (+ main_~x~0 4294967295) 4294967296) 10000000)} assume !(~x~0 % 4294967296 < 10000000);~x~0 := 2 + ~x~0; {37259#(and (< (mod (+ main_~x~0 4294967293) 4294967296) 10000000) (not (< (mod (+ main_~x~0 4294967294) 4294967296) 10000000)))} is VALID [2022-04-15 06:34:09,496 INFO L290 TraceCheckUtils]: 98: Hoare triple {37259#(and (< (mod (+ main_~x~0 4294967293) 4294967296) 10000000) (not (< (mod (+ main_~x~0 4294967294) 4294967296) 10000000)))} assume !(~x~0 % 4294967296 < 100000000); {36913#false} is VALID [2022-04-15 06:34:09,496 INFO L272 TraceCheckUtils]: 99: Hoare triple {36913#false} call __VERIFIER_assert((if 100000001 == ~x~0 % 4294967296 then 1 else 0)); {36913#false} is VALID [2022-04-15 06:34:09,496 INFO L290 TraceCheckUtils]: 100: Hoare triple {36913#false} ~cond := #in~cond; {36913#false} is VALID [2022-04-15 06:34:09,496 INFO L290 TraceCheckUtils]: 101: Hoare triple {36913#false} assume 0 == ~cond; {36913#false} is VALID [2022-04-15 06:34:09,496 INFO L290 TraceCheckUtils]: 102: Hoare triple {36913#false} assume !false; {36913#false} is VALID [2022-04-15 06:34:09,497 INFO L134 CoverageAnalysis]: Checked inductivity of 2116 backedges. 135 proven. 1 refuted. 0 times theorem prover too weak. 1980 trivial. 0 not checked. [2022-04-15 06:34:09,497 INFO L328 TraceCheckSpWp]: Computing backward predicates... [2022-04-15 06:34:10,544 INFO L290 TraceCheckUtils]: 102: Hoare triple {36913#false} assume !false; {36913#false} is VALID [2022-04-15 06:34:10,544 INFO L290 TraceCheckUtils]: 101: Hoare triple {37278#(not (<= __VERIFIER_assert_~cond 0))} assume 0 == ~cond; {36913#false} is VALID [2022-04-15 06:34:10,545 INFO L290 TraceCheckUtils]: 100: Hoare triple {37282#(< 0 |__VERIFIER_assert_#in~cond|)} ~cond := #in~cond; {37278#(not (<= __VERIFIER_assert_~cond 0))} is VALID [2022-04-15 06:34:10,545 INFO L272 TraceCheckUtils]: 99: Hoare triple {37286#(= 100000001 (mod main_~x~0 4294967296))} call __VERIFIER_assert((if 100000001 == ~x~0 % 4294967296 then 1 else 0)); {37282#(< 0 |__VERIFIER_assert_#in~cond|)} is VALID [2022-04-15 06:34:10,545 INFO L290 TraceCheckUtils]: 98: Hoare triple {37290#(or (= 100000001 (mod main_~x~0 4294967296)) (< (mod main_~x~0 4294967296) 100000000))} assume !(~x~0 % 4294967296 < 100000000); {37286#(= 100000001 (mod main_~x~0 4294967296))} is VALID [2022-04-15 06:34:10,546 INFO L290 TraceCheckUtils]: 97: Hoare triple {37294#(or (= (mod (+ main_~x~0 2) 4294967296) 100000001) (< (mod (+ main_~x~0 2) 4294967296) 100000000))} assume !(~x~0 % 4294967296 < 10000000);~x~0 := 2 + ~x~0; {37290#(or (= 100000001 (mod main_~x~0 4294967296)) (< (mod main_~x~0 4294967296) 100000000))} is VALID [2022-04-15 06:34:10,547 INFO L290 TraceCheckUtils]: 96: Hoare triple {37298#(or (= (mod (+ main_~x~0 2) 4294967296) 100000001) (< (mod (+ main_~x~0 2) 4294967296) 100000000) (not (< (mod main_~x~0 4294967296) 100000000)))} assume !!(~x~0 % 4294967296 < 100000000); {37294#(or (= (mod (+ main_~x~0 2) 4294967296) 100000001) (< (mod (+ main_~x~0 2) 4294967296) 100000000))} is VALID [2022-04-15 06:34:10,548 INFO L290 TraceCheckUtils]: 95: Hoare triple {36912#true} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {37298#(or (= (mod (+ main_~x~0 2) 4294967296) 100000001) (< (mod (+ main_~x~0 2) 4294967296) 100000000) (not (< (mod main_~x~0 4294967296) 100000000)))} is VALID [2022-04-15 06:34:10,548 INFO L290 TraceCheckUtils]: 94: Hoare triple {36912#true} assume !!(~x~0 % 4294967296 < 100000000); {36912#true} is VALID [2022-04-15 06:34:10,548 INFO L290 TraceCheckUtils]: 93: Hoare triple {36912#true} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {36912#true} is VALID [2022-04-15 06:34:10,548 INFO L290 TraceCheckUtils]: 92: Hoare triple {36912#true} assume !!(~x~0 % 4294967296 < 100000000); {36912#true} is VALID [2022-04-15 06:34:10,548 INFO L290 TraceCheckUtils]: 91: Hoare triple {36912#true} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {36912#true} is VALID [2022-04-15 06:34:10,548 INFO L290 TraceCheckUtils]: 90: Hoare triple {36912#true} assume !!(~x~0 % 4294967296 < 100000000); {36912#true} is VALID [2022-04-15 06:34:10,548 INFO L290 TraceCheckUtils]: 89: Hoare triple {36912#true} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {36912#true} is VALID [2022-04-15 06:34:10,548 INFO L290 TraceCheckUtils]: 88: Hoare triple {36912#true} assume !!(~x~0 % 4294967296 < 100000000); {36912#true} is VALID [2022-04-15 06:34:10,548 INFO L290 TraceCheckUtils]: 87: Hoare triple {36912#true} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {36912#true} is VALID [2022-04-15 06:34:10,549 INFO L290 TraceCheckUtils]: 86: Hoare triple {36912#true} assume !!(~x~0 % 4294967296 < 100000000); {36912#true} is VALID [2022-04-15 06:34:10,549 INFO L290 TraceCheckUtils]: 85: Hoare triple {36912#true} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {36912#true} is VALID [2022-04-15 06:34:10,549 INFO L290 TraceCheckUtils]: 84: Hoare triple {36912#true} assume !!(~x~0 % 4294967296 < 100000000); {36912#true} is VALID [2022-04-15 06:34:10,549 INFO L290 TraceCheckUtils]: 83: Hoare triple {36912#true} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {36912#true} is VALID [2022-04-15 06:34:10,549 INFO L290 TraceCheckUtils]: 82: Hoare triple {36912#true} assume !!(~x~0 % 4294967296 < 100000000); {36912#true} is VALID [2022-04-15 06:34:10,549 INFO L290 TraceCheckUtils]: 81: Hoare triple {36912#true} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {36912#true} is VALID [2022-04-15 06:34:10,549 INFO L290 TraceCheckUtils]: 80: Hoare triple {36912#true} assume !!(~x~0 % 4294967296 < 100000000); {36912#true} is VALID [2022-04-15 06:34:10,549 INFO L290 TraceCheckUtils]: 79: Hoare triple {36912#true} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {36912#true} is VALID [2022-04-15 06:34:10,549 INFO L290 TraceCheckUtils]: 78: Hoare triple {36912#true} assume !!(~x~0 % 4294967296 < 100000000); {36912#true} is VALID [2022-04-15 06:34:10,549 INFO L290 TraceCheckUtils]: 77: Hoare triple {36912#true} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {36912#true} is VALID [2022-04-15 06:34:10,549 INFO L290 TraceCheckUtils]: 76: Hoare triple {36912#true} assume !!(~x~0 % 4294967296 < 100000000); {36912#true} is VALID [2022-04-15 06:34:10,549 INFO L290 TraceCheckUtils]: 75: Hoare triple {36912#true} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {36912#true} is VALID [2022-04-15 06:34:10,549 INFO L290 TraceCheckUtils]: 74: Hoare triple {36912#true} assume !!(~x~0 % 4294967296 < 100000000); {36912#true} is VALID [2022-04-15 06:34:10,549 INFO L290 TraceCheckUtils]: 73: Hoare triple {36912#true} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {36912#true} is VALID [2022-04-15 06:34:10,549 INFO L290 TraceCheckUtils]: 72: Hoare triple {36912#true} assume !!(~x~0 % 4294967296 < 100000000); {36912#true} is VALID [2022-04-15 06:34:10,550 INFO L290 TraceCheckUtils]: 71: Hoare triple {36912#true} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {36912#true} is VALID [2022-04-15 06:34:10,550 INFO L290 TraceCheckUtils]: 70: Hoare triple {36912#true} assume !!(~x~0 % 4294967296 < 100000000); {36912#true} is VALID [2022-04-15 06:34:10,550 INFO L290 TraceCheckUtils]: 69: Hoare triple {36912#true} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {36912#true} is VALID [2022-04-15 06:34:10,550 INFO L290 TraceCheckUtils]: 68: Hoare triple {36912#true} assume !!(~x~0 % 4294967296 < 100000000); {36912#true} is VALID [2022-04-15 06:34:10,550 INFO L290 TraceCheckUtils]: 67: Hoare triple {36912#true} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {36912#true} is VALID [2022-04-15 06:34:10,550 INFO L290 TraceCheckUtils]: 66: Hoare triple {36912#true} assume !!(~x~0 % 4294967296 < 100000000); {36912#true} is VALID [2022-04-15 06:34:10,550 INFO L290 TraceCheckUtils]: 65: Hoare triple {36912#true} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {36912#true} is VALID [2022-04-15 06:34:10,550 INFO L290 TraceCheckUtils]: 64: Hoare triple {36912#true} assume !!(~x~0 % 4294967296 < 100000000); {36912#true} is VALID [2022-04-15 06:34:10,550 INFO L290 TraceCheckUtils]: 63: Hoare triple {36912#true} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {36912#true} is VALID [2022-04-15 06:34:10,550 INFO L290 TraceCheckUtils]: 62: Hoare triple {36912#true} assume !!(~x~0 % 4294967296 < 100000000); {36912#true} is VALID [2022-04-15 06:34:10,550 INFO L290 TraceCheckUtils]: 61: Hoare triple {36912#true} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {36912#true} is VALID [2022-04-15 06:34:10,550 INFO L290 TraceCheckUtils]: 60: Hoare triple {36912#true} assume !!(~x~0 % 4294967296 < 100000000); {36912#true} is VALID [2022-04-15 06:34:10,550 INFO L290 TraceCheckUtils]: 59: Hoare triple {36912#true} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {36912#true} is VALID [2022-04-15 06:34:10,550 INFO L290 TraceCheckUtils]: 58: Hoare triple {36912#true} assume !!(~x~0 % 4294967296 < 100000000); {36912#true} is VALID [2022-04-15 06:34:10,551 INFO L290 TraceCheckUtils]: 57: Hoare triple {36912#true} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {36912#true} is VALID [2022-04-15 06:34:10,551 INFO L290 TraceCheckUtils]: 56: Hoare triple {36912#true} assume !!(~x~0 % 4294967296 < 100000000); {36912#true} is VALID [2022-04-15 06:34:10,551 INFO L290 TraceCheckUtils]: 55: Hoare triple {36912#true} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {36912#true} is VALID [2022-04-15 06:34:10,551 INFO L290 TraceCheckUtils]: 54: Hoare triple {36912#true} assume !!(~x~0 % 4294967296 < 100000000); {36912#true} is VALID [2022-04-15 06:34:10,551 INFO L290 TraceCheckUtils]: 53: Hoare triple {36912#true} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {36912#true} is VALID [2022-04-15 06:34:10,551 INFO L290 TraceCheckUtils]: 52: Hoare triple {36912#true} assume !!(~x~0 % 4294967296 < 100000000); {36912#true} is VALID [2022-04-15 06:34:10,551 INFO L290 TraceCheckUtils]: 51: Hoare triple {36912#true} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {36912#true} is VALID [2022-04-15 06:34:10,551 INFO L290 TraceCheckUtils]: 50: Hoare triple {36912#true} assume !!(~x~0 % 4294967296 < 100000000); {36912#true} is VALID [2022-04-15 06:34:10,551 INFO L290 TraceCheckUtils]: 49: Hoare triple {36912#true} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {36912#true} is VALID [2022-04-15 06:34:10,551 INFO L290 TraceCheckUtils]: 48: Hoare triple {36912#true} assume !!(~x~0 % 4294967296 < 100000000); {36912#true} is VALID [2022-04-15 06:34:10,551 INFO L290 TraceCheckUtils]: 47: Hoare triple {36912#true} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {36912#true} is VALID [2022-04-15 06:34:10,551 INFO L290 TraceCheckUtils]: 46: Hoare triple {36912#true} assume !!(~x~0 % 4294967296 < 100000000); {36912#true} is VALID [2022-04-15 06:34:10,551 INFO L290 TraceCheckUtils]: 45: Hoare triple {36912#true} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {36912#true} is VALID [2022-04-15 06:34:10,551 INFO L290 TraceCheckUtils]: 44: Hoare triple {36912#true} assume !!(~x~0 % 4294967296 < 100000000); {36912#true} is VALID [2022-04-15 06:34:10,551 INFO L290 TraceCheckUtils]: 43: Hoare triple {36912#true} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {36912#true} is VALID [2022-04-15 06:34:10,552 INFO L290 TraceCheckUtils]: 42: Hoare triple {36912#true} assume !!(~x~0 % 4294967296 < 100000000); {36912#true} is VALID [2022-04-15 06:34:10,552 INFO L290 TraceCheckUtils]: 41: Hoare triple {36912#true} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {36912#true} is VALID [2022-04-15 06:34:10,552 INFO L290 TraceCheckUtils]: 40: Hoare triple {36912#true} assume !!(~x~0 % 4294967296 < 100000000); {36912#true} is VALID [2022-04-15 06:34:10,552 INFO L290 TraceCheckUtils]: 39: Hoare triple {36912#true} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {36912#true} is VALID [2022-04-15 06:34:10,552 INFO L290 TraceCheckUtils]: 38: Hoare triple {36912#true} assume !!(~x~0 % 4294967296 < 100000000); {36912#true} is VALID [2022-04-15 06:34:10,552 INFO L290 TraceCheckUtils]: 37: Hoare triple {36912#true} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {36912#true} is VALID [2022-04-15 06:34:10,552 INFO L290 TraceCheckUtils]: 36: Hoare triple {36912#true} assume !!(~x~0 % 4294967296 < 100000000); {36912#true} is VALID [2022-04-15 06:34:10,552 INFO L290 TraceCheckUtils]: 35: Hoare triple {36912#true} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {36912#true} is VALID [2022-04-15 06:34:10,552 INFO L290 TraceCheckUtils]: 34: Hoare triple {36912#true} assume !!(~x~0 % 4294967296 < 100000000); {36912#true} is VALID [2022-04-15 06:34:10,552 INFO L290 TraceCheckUtils]: 33: Hoare triple {36912#true} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {36912#true} is VALID [2022-04-15 06:34:10,552 INFO L290 TraceCheckUtils]: 32: Hoare triple {36912#true} assume !!(~x~0 % 4294967296 < 100000000); {36912#true} is VALID [2022-04-15 06:34:10,552 INFO L290 TraceCheckUtils]: 31: Hoare triple {36912#true} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {36912#true} is VALID [2022-04-15 06:34:10,552 INFO L290 TraceCheckUtils]: 30: Hoare triple {36912#true} assume !!(~x~0 % 4294967296 < 100000000); {36912#true} is VALID [2022-04-15 06:34:10,552 INFO L290 TraceCheckUtils]: 29: Hoare triple {36912#true} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {36912#true} is VALID [2022-04-15 06:34:10,552 INFO L290 TraceCheckUtils]: 28: Hoare triple {36912#true} assume !!(~x~0 % 4294967296 < 100000000); {36912#true} is VALID [2022-04-15 06:34:10,553 INFO L290 TraceCheckUtils]: 27: Hoare triple {36912#true} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {36912#true} is VALID [2022-04-15 06:34:10,553 INFO L290 TraceCheckUtils]: 26: Hoare triple {36912#true} assume !!(~x~0 % 4294967296 < 100000000); {36912#true} is VALID [2022-04-15 06:34:10,553 INFO L290 TraceCheckUtils]: 25: Hoare triple {36912#true} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {36912#true} is VALID [2022-04-15 06:34:10,553 INFO L290 TraceCheckUtils]: 24: Hoare triple {36912#true} assume !!(~x~0 % 4294967296 < 100000000); {36912#true} is VALID [2022-04-15 06:34:10,553 INFO L290 TraceCheckUtils]: 23: Hoare triple {36912#true} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {36912#true} is VALID [2022-04-15 06:34:10,553 INFO L290 TraceCheckUtils]: 22: Hoare triple {36912#true} assume !!(~x~0 % 4294967296 < 100000000); {36912#true} is VALID [2022-04-15 06:34:10,553 INFO L290 TraceCheckUtils]: 21: Hoare triple {36912#true} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {36912#true} is VALID [2022-04-15 06:34:10,553 INFO L290 TraceCheckUtils]: 20: Hoare triple {36912#true} assume !!(~x~0 % 4294967296 < 100000000); {36912#true} is VALID [2022-04-15 06:34:10,553 INFO L290 TraceCheckUtils]: 19: Hoare triple {36912#true} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {36912#true} is VALID [2022-04-15 06:34:10,553 INFO L290 TraceCheckUtils]: 18: Hoare triple {36912#true} assume !!(~x~0 % 4294967296 < 100000000); {36912#true} is VALID [2022-04-15 06:34:10,553 INFO L290 TraceCheckUtils]: 17: Hoare triple {36912#true} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {36912#true} is VALID [2022-04-15 06:34:10,553 INFO L290 TraceCheckUtils]: 16: Hoare triple {36912#true} assume !!(~x~0 % 4294967296 < 100000000); {36912#true} is VALID [2022-04-15 06:34:10,553 INFO L290 TraceCheckUtils]: 15: Hoare triple {36912#true} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {36912#true} is VALID [2022-04-15 06:34:10,553 INFO L290 TraceCheckUtils]: 14: Hoare triple {36912#true} assume !!(~x~0 % 4294967296 < 100000000); {36912#true} is VALID [2022-04-15 06:34:10,553 INFO L290 TraceCheckUtils]: 13: Hoare triple {36912#true} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {36912#true} is VALID [2022-04-15 06:34:10,554 INFO L290 TraceCheckUtils]: 12: Hoare triple {36912#true} assume !!(~x~0 % 4294967296 < 100000000); {36912#true} is VALID [2022-04-15 06:34:10,554 INFO L290 TraceCheckUtils]: 11: Hoare triple {36912#true} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {36912#true} is VALID [2022-04-15 06:34:10,554 INFO L290 TraceCheckUtils]: 10: Hoare triple {36912#true} assume !!(~x~0 % 4294967296 < 100000000); {36912#true} is VALID [2022-04-15 06:34:10,554 INFO L290 TraceCheckUtils]: 9: Hoare triple {36912#true} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {36912#true} is VALID [2022-04-15 06:34:10,554 INFO L290 TraceCheckUtils]: 8: Hoare triple {36912#true} assume !!(~x~0 % 4294967296 < 100000000); {36912#true} is VALID [2022-04-15 06:34:10,554 INFO L290 TraceCheckUtils]: 7: Hoare triple {36912#true} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {36912#true} is VALID [2022-04-15 06:34:10,554 INFO L290 TraceCheckUtils]: 6: Hoare triple {36912#true} assume !!(~x~0 % 4294967296 < 100000000); {36912#true} is VALID [2022-04-15 06:34:10,554 INFO L290 TraceCheckUtils]: 5: Hoare triple {36912#true} ~x~0 := 0; {36912#true} is VALID [2022-04-15 06:34:10,554 INFO L272 TraceCheckUtils]: 4: Hoare triple {36912#true} call #t~ret5 := main(); {36912#true} is VALID [2022-04-15 06:34:10,554 INFO L284 TraceCheckUtils]: 3: Hoare quadruple {36912#true} {36912#true} #40#return; {36912#true} is VALID [2022-04-15 06:34:10,554 INFO L290 TraceCheckUtils]: 2: Hoare triple {36912#true} assume true; {36912#true} is VALID [2022-04-15 06:34:10,554 INFO L290 TraceCheckUtils]: 1: Hoare triple {36912#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(12, 2);call #Ultimate.allocInit(12, 3); {36912#true} is VALID [2022-04-15 06:34:10,554 INFO L272 TraceCheckUtils]: 0: Hoare triple {36912#true} call ULTIMATE.init(); {36912#true} is VALID [2022-04-15 06:34:10,555 INFO L134 CoverageAnalysis]: Checked inductivity of 2116 backedges. 135 proven. 1 refuted. 0 times theorem prover too weak. 1980 trivial. 0 not checked. [2022-04-15 06:34:10,555 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1781687597] provided 0 perfect and 2 imperfect interpolant sequences [2022-04-15 06:34:10,555 INFO L184 FreeRefinementEngine]: Found 0 perfect and 3 imperfect interpolant sequences. [2022-04-15 06:34:10,555 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [49, 4, 8] total 57 [2022-04-15 06:34:10,555 INFO L136 FreeRefinementEngine]: Strategy ACCELERATED_INTERPOLATION found an infeasible trace [2022-04-15 06:34:10,555 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleAcceleratedInterpolation [1477034740] [2022-04-15 06:34:10,555 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleAcceleratedInterpolation [1477034740] provided 1 perfect and 0 imperfect interpolant sequences [2022-04-15 06:34:10,555 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-04-15 06:34:10,555 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [49] imperfect sequences [] total 49 [2022-04-15 06:34:10,555 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1892693041] [2022-04-15 06:34:10,555 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-04-15 06:34:10,556 INFO L78 Accepts]: Start accepts. Automaton has has 49 states, 49 states have (on average 2.020408163265306) internal successors, (99), 48 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 [2022-04-15 06:34:10,556 INFO L84 Accepts]: Finished accepts. word is accepted. [2022-04-15 06:34:10,556 INFO L86 InductivityCheck]: Starting inductivity check of a Floyd-Hoare automaton with has 49 states, 49 states have (on average 2.020408163265306) internal successors, (99), 48 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) [2022-04-15 06:34:10,626 INFO L122 InductivityCheck]: Floyd-Hoare automaton has 103 edges. 103 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2022-04-15 06:34:10,627 INFO L554 AbstractCegarLoop]: INTERPOLANT automaton has 49 states [2022-04-15 06:34:10,627 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy ACCELERATED_INTERPOLATION [2022-04-15 06:34:10,627 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 49 interpolants. [2022-04-15 06:34:10,627 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=347, Invalid=2845, Unknown=0, NotChecked=0, Total=3192 [2022-04-15 06:34:10,627 INFO L87 Difference]: Start difference. First operand 105 states and 107 transitions. Second operand has 49 states, 49 states have (on average 2.020408163265306) internal successors, (99), 48 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) [2022-04-15 06:34:17,695 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-04-15 06:34:17,695 INFO L93 Difference]: Finished difference Result 114 states and 118 transitions. [2022-04-15 06:34:17,696 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 49 states. [2022-04-15 06:34:17,696 INFO L78 Accepts]: Start accepts. Automaton has has 49 states, 49 states have (on average 2.020408163265306) internal successors, (99), 48 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 [2022-04-15 06:34:17,696 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-04-15 06:34:17,696 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 49 states, 49 states have (on average 2.020408163265306) internal successors, (99), 48 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) [2022-04-15 06:34:17,697 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 49 states to 49 states and 115 transitions. [2022-04-15 06:34:17,697 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 49 states, 49 states have (on average 2.020408163265306) internal successors, (99), 48 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) [2022-04-15 06:34:17,698 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 49 states to 49 states and 115 transitions. [2022-04-15 06:34:17,698 INFO L86 InductivityCheck]: Starting inductivity check of a Floyd-Hoare automaton with 49 states and 115 transitions. [2022-04-15 06:34:17,795 INFO L122 InductivityCheck]: Floyd-Hoare automaton has 115 edges. 115 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2022-04-15 06:34:17,796 INFO L225 Difference]: With dead ends: 114 [2022-04-15 06:34:17,796 INFO L226 Difference]: Without dead ends: 107 [2022-04-15 06:34:17,796 INFO L912 BasicCegarLoop]: 0 DeclaredPredicates, 302 GetRequests, 200 SyntacticMatches, 1 SemanticMatches, 101 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 1046 ImplicationChecksByTransitivity, 2.5s TimeCoverageRelationStatistics Valid=803, Invalid=9703, Unknown=0, NotChecked=0, Total=10506 [2022-04-15 06:34:17,797 INFO L913 BasicCegarLoop]: 12 mSDtfsCounter, 54 mSDsluCounter, 137 mSDsCounter, 0 mSdLazyCounter, 4260 mSolverCounterSat, 93 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 3.1s Time, 0 mProtectedPredicate, 0 mProtectedAction, 54 SdHoareTripleChecker+Valid, 149 SdHoareTripleChecker+Invalid, 4353 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 93 IncrementalHoareTripleChecker+Valid, 4260 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 3.1s IncrementalHoareTripleChecker+Time [2022-04-15 06:34:17,797 INFO L914 BasicCegarLoop]: SdHoareTripleChecker [54 Valid, 149 Invalid, 4353 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [93 Valid, 4260 Invalid, 0 Unknown, 0 Unchecked, 3.1s Time] [2022-04-15 06:34:17,797 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 107 states. [2022-04-15 06:34:18,051 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 107 to 107. [2022-04-15 06:34:18,051 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2022-04-15 06:34:18,051 INFO L82 GeneralOperation]: Start isEquivalent. First operand 107 states. Second operand has 107 states, 102 states have (on average 1.0294117647058822) internal successors, (105), 102 states have internal predecessors, (105), 3 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-15 06:34:18,051 INFO L74 IsIncluded]: Start isIncluded. First operand 107 states. Second operand has 107 states, 102 states have (on average 1.0294117647058822) internal successors, (105), 102 states have internal predecessors, (105), 3 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-15 06:34:18,052 INFO L87 Difference]: Start difference. First operand 107 states. Second operand has 107 states, 102 states have (on average 1.0294117647058822) internal successors, (105), 102 states have internal predecessors, (105), 3 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-15 06:34:18,052 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-04-15 06:34:18,052 INFO L93 Difference]: Finished difference Result 107 states and 109 transitions. [2022-04-15 06:34:18,052 INFO L276 IsEmpty]: Start isEmpty. Operand 107 states and 109 transitions. [2022-04-15 06:34:18,053 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2022-04-15 06:34:18,053 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2022-04-15 06:34:18,053 INFO L74 IsIncluded]: Start isIncluded. First operand has 107 states, 102 states have (on average 1.0294117647058822) internal successors, (105), 102 states have internal predecessors, (105), 3 states have call successors, (3), 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 107 states. [2022-04-15 06:34:18,053 INFO L87 Difference]: Start difference. First operand has 107 states, 102 states have (on average 1.0294117647058822) internal successors, (105), 102 states have internal predecessors, (105), 3 states have call successors, (3), 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 107 states. [2022-04-15 06:34:18,054 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-04-15 06:34:18,054 INFO L93 Difference]: Finished difference Result 107 states and 109 transitions. [2022-04-15 06:34:18,054 INFO L276 IsEmpty]: Start isEmpty. Operand 107 states and 109 transitions. [2022-04-15 06:34:18,054 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2022-04-15 06:34:18,054 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2022-04-15 06:34:18,054 INFO L88 GeneralOperation]: Finished isEquivalent. [2022-04-15 06:34:18,054 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2022-04-15 06:34:18,054 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 107 states, 102 states have (on average 1.0294117647058822) internal successors, (105), 102 states have internal predecessors, (105), 3 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-15 06:34:18,055 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 107 states and 109 transitions. [2022-04-15 06:34:18,055 INFO L78 Accepts]: Start accepts. Automaton has 107 states and 109 transitions. Word has length 103 [2022-04-15 06:34:18,055 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-04-15 06:34:18,055 INFO L478 AbstractCegarLoop]: Abstraction has 107 states and 109 transitions. [2022-04-15 06:34:18,055 INFO L479 AbstractCegarLoop]: INTERPOLANT automaton has has 49 states, 49 states have (on average 2.020408163265306) internal successors, (99), 48 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) [2022-04-15 06:34:18,055 INFO L86 InductivityCheck]: Starting inductivity check of a Floyd-Hoare automaton with 107 states and 109 transitions. [2022-04-15 06:34:18,182 INFO L122 InductivityCheck]: Floyd-Hoare automaton has 109 edges. 109 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2022-04-15 06:34:18,182 INFO L276 IsEmpty]: Start isEmpty. Operand 107 states and 109 transitions. [2022-04-15 06:34:18,182 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2022-04-15 06:34:18,182 INFO L491 BasicCegarLoop]: Found error trace [2022-04-15 06:34:18,182 INFO L499 BasicCegarLoop]: trace histogram [47, 46, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-04-15 06:34:18,189 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (90)] Forceful destruction successful, exit code 0 [2022-04-15 06:34:18,390 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (91)] Forceful destruction successful, exit code 0 [2022-04-15 06:34:18,587 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,SelfDestructingSolverStorable91,SelfDestructingSolverStorable92,91 /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-04-15 06:34:18,587 INFO L403 AbstractCegarLoop]: === Iteration 49 === Targeting __VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION === [__VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2022-04-15 06:34:18,587 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-04-15 06:34:18,587 INFO L85 PathProgramCache]: Analyzing trace with hash -92602253, now seen corresponding path program 91 times [2022-04-15 06:34:18,587 INFO L118 FreeRefinementEngine]: Executing refinement strategy ACCELERATED_INTERPOLATION [2022-04-15 06:34:18,587 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleAcceleratedInterpolation [801233265] [2022-04-15 06:34:18,906 INFO L89 AcceleratorJordan]: Jordan loop acceleration statistics: 1 HavocedVariables, 1 AssignedVariables, 0 ReadonlyVariables, Eigenvalues: {1={2=1}}, 1 SequentialAcceleration, 0 AlternatingAcceleration, 1 QuantifierFreeResult [2022-04-15 06:34:19,140 INFO L89 AcceleratorJordan]: Jordan loop acceleration statistics: 0 HavocedVariables, 1 AssignedVariables, 0 ReadonlyVariables, Eigenvalues: {1={2=1}}, 1 SequentialAcceleration, 0 AlternatingAcceleration, 0 QuantifierFreeResult [2022-04-15 06:34:19,141 INFO L271 tedInterpolationCore]: Starting analysis with loop acceleration approximation PRECISE [2022-04-15 06:34:19,144 INFO L85 PathProgramCache]: Analyzing trace with hash -1817535824, now seen corresponding path program 1 times [2022-04-15 06:34:19,144 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-04-15 06:34:19,145 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [635743206] [2022-04-15 06:34:19,145 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-04-15 06:34:19,145 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-04-15 06:34:19,150 WARN L250 erpolLogProxyWrapper]: Quant: Clause contains literal that is not almost uninterpreted: (<= (+ (* (- 1) main_~x~0_6) (* (- 2) .v_it_93.0) (* 4294967296 (div (+ main_~x~0_6 (* 2 .v_it_93.0)) 4294967296)) 10000000) 0) [2022-04-15 06:34:19,150 WARN L250 erpolLogProxyWrapper]: Quant: Clause contains literal that is not almost uninterpreted: (not (<= (+ (* (- 1) main_~x~0_6) (* (- 2) .v_it_93.0) (* 4294967296 (div (+ main_~x~0_6 (* 2 .v_it_93.0)) 4294967296)) 100000000) 0)) [2022-04-15 06:34:19,160 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2022-04-15 06:34:19,160 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleZ3 [337587087] [2022-04-15 06:34:19,160 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-04-15 06:34:19,160 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-04-15 06:34:19,161 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-04-15 06:34:19,161 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) [2022-04-15 06:34:19,163 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (92)] Waiting until timeout for monitored process [2022-04-15 06:34:19,202 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-04-15 06:34:19,202 INFO L352 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2022-04-15 06:34:19,209 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-04-15 06:34:19,211 INFO L130 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2022-04-15 06:34:19,211 INFO L85 PathProgramCache]: Analyzing trace with hash -92602253, now seen corresponding path program 92 times [2022-04-15 06:34:19,211 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-04-15 06:34:19,211 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1466832381] [2022-04-15 06:34:19,211 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-04-15 06:34:19,212 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-04-15 06:34:19,260 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-04-15 06:34:20,434 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 0 [2022-04-15 06:34:20,435 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-04-15 06:34:20,437 INFO L290 TraceCheckUtils]: 0: Hoare triple {38389#(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(12, 2);call #Ultimate.allocInit(12, 3); {38337#true} is VALID [2022-04-15 06:34:20,437 INFO L290 TraceCheckUtils]: 1: Hoare triple {38337#true} assume true; {38337#true} is VALID [2022-04-15 06:34:20,437 INFO L284 TraceCheckUtils]: 2: Hoare quadruple {38337#true} {38337#true} #40#return; {38337#true} is VALID [2022-04-15 06:34:20,437 INFO L272 TraceCheckUtils]: 0: Hoare triple {38337#true} call ULTIMATE.init(); {38389#(and (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#NULL.base)| |#NULL.base|))} is VALID [2022-04-15 06:34:20,437 INFO L290 TraceCheckUtils]: 1: Hoare triple {38389#(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(12, 2);call #Ultimate.allocInit(12, 3); {38337#true} is VALID [2022-04-15 06:34:20,438 INFO L290 TraceCheckUtils]: 2: Hoare triple {38337#true} assume true; {38337#true} is VALID [2022-04-15 06:34:20,438 INFO L284 TraceCheckUtils]: 3: Hoare quadruple {38337#true} {38337#true} #40#return; {38337#true} is VALID [2022-04-15 06:34:20,438 INFO L272 TraceCheckUtils]: 4: Hoare triple {38337#true} call #t~ret5 := main(); {38337#true} is VALID [2022-04-15 06:34:20,438 INFO L290 TraceCheckUtils]: 5: Hoare triple {38337#true} ~x~0 := 0; {38342#(= main_~x~0 0)} is VALID [2022-04-15 06:34:20,438 INFO L290 TraceCheckUtils]: 6: Hoare triple {38342#(= main_~x~0 0)} assume !!(~x~0 % 4294967296 < 100000000); {38342#(= main_~x~0 0)} is VALID [2022-04-15 06:34:20,439 INFO L290 TraceCheckUtils]: 7: Hoare triple {38342#(= main_~x~0 0)} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {38343#(and (<= 1 main_~x~0) (<= main_~x~0 1))} is VALID [2022-04-15 06:34:20,439 INFO L290 TraceCheckUtils]: 8: Hoare triple {38343#(and (<= 1 main_~x~0) (<= main_~x~0 1))} assume !!(~x~0 % 4294967296 < 100000000); {38343#(and (<= 1 main_~x~0) (<= main_~x~0 1))} is VALID [2022-04-15 06:34:20,440 INFO L290 TraceCheckUtils]: 9: Hoare triple {38343#(and (<= 1 main_~x~0) (<= main_~x~0 1))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {38344#(and (<= 2 main_~x~0) (<= main_~x~0 2))} is VALID [2022-04-15 06:34:20,440 INFO L290 TraceCheckUtils]: 10: Hoare triple {38344#(and (<= 2 main_~x~0) (<= main_~x~0 2))} assume !!(~x~0 % 4294967296 < 100000000); {38344#(and (<= 2 main_~x~0) (<= main_~x~0 2))} is VALID [2022-04-15 06:34:20,441 INFO L290 TraceCheckUtils]: 11: Hoare triple {38344#(and (<= 2 main_~x~0) (<= main_~x~0 2))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {38345#(and (<= main_~x~0 3) (<= 3 main_~x~0))} is VALID [2022-04-15 06:34:20,441 INFO L290 TraceCheckUtils]: 12: Hoare triple {38345#(and (<= main_~x~0 3) (<= 3 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {38345#(and (<= main_~x~0 3) (<= 3 main_~x~0))} is VALID [2022-04-15 06:34:20,441 INFO L290 TraceCheckUtils]: 13: Hoare triple {38345#(and (<= main_~x~0 3) (<= 3 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {38346#(and (<= main_~x~0 4) (<= 4 main_~x~0))} is VALID [2022-04-15 06:34:20,442 INFO L290 TraceCheckUtils]: 14: Hoare triple {38346#(and (<= main_~x~0 4) (<= 4 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {38346#(and (<= main_~x~0 4) (<= 4 main_~x~0))} is VALID [2022-04-15 06:34:20,442 INFO L290 TraceCheckUtils]: 15: Hoare triple {38346#(and (<= main_~x~0 4) (<= 4 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {38347#(and (<= 5 main_~x~0) (<= main_~x~0 5))} is VALID [2022-04-15 06:34:20,443 INFO L290 TraceCheckUtils]: 16: Hoare triple {38347#(and (<= 5 main_~x~0) (<= main_~x~0 5))} assume !!(~x~0 % 4294967296 < 100000000); {38347#(and (<= 5 main_~x~0) (<= main_~x~0 5))} is VALID [2022-04-15 06:34:20,443 INFO L290 TraceCheckUtils]: 17: Hoare triple {38347#(and (<= 5 main_~x~0) (<= main_~x~0 5))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {38348#(and (<= 6 main_~x~0) (<= main_~x~0 6))} is VALID [2022-04-15 06:34:20,444 INFO L290 TraceCheckUtils]: 18: Hoare triple {38348#(and (<= 6 main_~x~0) (<= main_~x~0 6))} assume !!(~x~0 % 4294967296 < 100000000); {38348#(and (<= 6 main_~x~0) (<= main_~x~0 6))} is VALID [2022-04-15 06:34:20,444 INFO L290 TraceCheckUtils]: 19: Hoare triple {38348#(and (<= 6 main_~x~0) (<= main_~x~0 6))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {38349#(and (<= main_~x~0 7) (<= 7 main_~x~0))} is VALID [2022-04-15 06:34:20,444 INFO L290 TraceCheckUtils]: 20: Hoare triple {38349#(and (<= main_~x~0 7) (<= 7 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {38349#(and (<= main_~x~0 7) (<= 7 main_~x~0))} is VALID [2022-04-15 06:34:20,445 INFO L290 TraceCheckUtils]: 21: Hoare triple {38349#(and (<= main_~x~0 7) (<= 7 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {38350#(and (<= main_~x~0 8) (<= 8 main_~x~0))} is VALID [2022-04-15 06:34:20,445 INFO L290 TraceCheckUtils]: 22: Hoare triple {38350#(and (<= main_~x~0 8) (<= 8 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {38350#(and (<= main_~x~0 8) (<= 8 main_~x~0))} is VALID [2022-04-15 06:34:20,446 INFO L290 TraceCheckUtils]: 23: Hoare triple {38350#(and (<= main_~x~0 8) (<= 8 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {38351#(and (<= main_~x~0 9) (<= 9 main_~x~0))} is VALID [2022-04-15 06:34:20,446 INFO L290 TraceCheckUtils]: 24: Hoare triple {38351#(and (<= main_~x~0 9) (<= 9 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {38351#(and (<= main_~x~0 9) (<= 9 main_~x~0))} is VALID [2022-04-15 06:34:20,447 INFO L290 TraceCheckUtils]: 25: Hoare triple {38351#(and (<= main_~x~0 9) (<= 9 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {38352#(and (<= main_~x~0 10) (<= 10 main_~x~0))} is VALID [2022-04-15 06:34:20,447 INFO L290 TraceCheckUtils]: 26: Hoare triple {38352#(and (<= main_~x~0 10) (<= 10 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {38352#(and (<= main_~x~0 10) (<= 10 main_~x~0))} is VALID [2022-04-15 06:34:20,447 INFO L290 TraceCheckUtils]: 27: Hoare triple {38352#(and (<= main_~x~0 10) (<= 10 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {38353#(and (<= main_~x~0 11) (<= 11 main_~x~0))} is VALID [2022-04-15 06:34:20,448 INFO L290 TraceCheckUtils]: 28: Hoare triple {38353#(and (<= main_~x~0 11) (<= 11 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {38353#(and (<= main_~x~0 11) (<= 11 main_~x~0))} is VALID [2022-04-15 06:34:20,448 INFO L290 TraceCheckUtils]: 29: Hoare triple {38353#(and (<= main_~x~0 11) (<= 11 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {38354#(and (<= main_~x~0 12) (<= 12 main_~x~0))} is VALID [2022-04-15 06:34:20,449 INFO L290 TraceCheckUtils]: 30: Hoare triple {38354#(and (<= main_~x~0 12) (<= 12 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {38354#(and (<= main_~x~0 12) (<= 12 main_~x~0))} is VALID [2022-04-15 06:34:20,449 INFO L290 TraceCheckUtils]: 31: Hoare triple {38354#(and (<= main_~x~0 12) (<= 12 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {38355#(and (<= main_~x~0 13) (<= 13 main_~x~0))} is VALID [2022-04-15 06:34:20,449 INFO L290 TraceCheckUtils]: 32: Hoare triple {38355#(and (<= main_~x~0 13) (<= 13 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {38355#(and (<= main_~x~0 13) (<= 13 main_~x~0))} is VALID [2022-04-15 06:34:20,450 INFO L290 TraceCheckUtils]: 33: Hoare triple {38355#(and (<= main_~x~0 13) (<= 13 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {38356#(and (<= 14 main_~x~0) (<= main_~x~0 14))} is VALID [2022-04-15 06:34:20,450 INFO L290 TraceCheckUtils]: 34: Hoare triple {38356#(and (<= 14 main_~x~0) (<= main_~x~0 14))} assume !!(~x~0 % 4294967296 < 100000000); {38356#(and (<= 14 main_~x~0) (<= main_~x~0 14))} is VALID [2022-04-15 06:34:20,451 INFO L290 TraceCheckUtils]: 35: Hoare triple {38356#(and (<= 14 main_~x~0) (<= main_~x~0 14))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {38357#(and (<= 15 main_~x~0) (<= main_~x~0 15))} is VALID [2022-04-15 06:34:20,451 INFO L290 TraceCheckUtils]: 36: Hoare triple {38357#(and (<= 15 main_~x~0) (<= main_~x~0 15))} assume !!(~x~0 % 4294967296 < 100000000); {38357#(and (<= 15 main_~x~0) (<= main_~x~0 15))} is VALID [2022-04-15 06:34:20,451 INFO L290 TraceCheckUtils]: 37: Hoare triple {38357#(and (<= 15 main_~x~0) (<= main_~x~0 15))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {38358#(and (<= main_~x~0 16) (<= 16 main_~x~0))} is VALID [2022-04-15 06:34:20,452 INFO L290 TraceCheckUtils]: 38: Hoare triple {38358#(and (<= main_~x~0 16) (<= 16 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {38358#(and (<= main_~x~0 16) (<= 16 main_~x~0))} is VALID [2022-04-15 06:34:20,452 INFO L290 TraceCheckUtils]: 39: Hoare triple {38358#(and (<= main_~x~0 16) (<= 16 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {38359#(and (<= 17 main_~x~0) (<= main_~x~0 17))} is VALID [2022-04-15 06:34:20,453 INFO L290 TraceCheckUtils]: 40: Hoare triple {38359#(and (<= 17 main_~x~0) (<= main_~x~0 17))} assume !!(~x~0 % 4294967296 < 100000000); {38359#(and (<= 17 main_~x~0) (<= main_~x~0 17))} is VALID [2022-04-15 06:34:20,453 INFO L290 TraceCheckUtils]: 41: Hoare triple {38359#(and (<= 17 main_~x~0) (<= main_~x~0 17))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {38360#(and (<= main_~x~0 18) (<= 18 main_~x~0))} is VALID [2022-04-15 06:34:20,453 INFO L290 TraceCheckUtils]: 42: Hoare triple {38360#(and (<= main_~x~0 18) (<= 18 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {38360#(and (<= main_~x~0 18) (<= 18 main_~x~0))} is VALID [2022-04-15 06:34:20,454 INFO L290 TraceCheckUtils]: 43: Hoare triple {38360#(and (<= main_~x~0 18) (<= 18 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {38361#(and (<= 19 main_~x~0) (<= main_~x~0 19))} is VALID [2022-04-15 06:34:20,454 INFO L290 TraceCheckUtils]: 44: Hoare triple {38361#(and (<= 19 main_~x~0) (<= main_~x~0 19))} assume !!(~x~0 % 4294967296 < 100000000); {38361#(and (<= 19 main_~x~0) (<= main_~x~0 19))} is VALID [2022-04-15 06:34:20,455 INFO L290 TraceCheckUtils]: 45: Hoare triple {38361#(and (<= 19 main_~x~0) (<= main_~x~0 19))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {38362#(and (<= main_~x~0 20) (<= 20 main_~x~0))} is VALID [2022-04-15 06:34:20,455 INFO L290 TraceCheckUtils]: 46: Hoare triple {38362#(and (<= main_~x~0 20) (<= 20 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {38362#(and (<= main_~x~0 20) (<= 20 main_~x~0))} is VALID [2022-04-15 06:34:20,456 INFO L290 TraceCheckUtils]: 47: Hoare triple {38362#(and (<= main_~x~0 20) (<= 20 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {38363#(and (<= 21 main_~x~0) (<= main_~x~0 21))} is VALID [2022-04-15 06:34:20,456 INFO L290 TraceCheckUtils]: 48: Hoare triple {38363#(and (<= 21 main_~x~0) (<= main_~x~0 21))} assume !!(~x~0 % 4294967296 < 100000000); {38363#(and (<= 21 main_~x~0) (<= main_~x~0 21))} is VALID [2022-04-15 06:34:20,456 INFO L290 TraceCheckUtils]: 49: Hoare triple {38363#(and (<= 21 main_~x~0) (<= main_~x~0 21))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {38364#(and (<= 22 main_~x~0) (<= main_~x~0 22))} is VALID [2022-04-15 06:34:20,457 INFO L290 TraceCheckUtils]: 50: Hoare triple {38364#(and (<= 22 main_~x~0) (<= main_~x~0 22))} assume !!(~x~0 % 4294967296 < 100000000); {38364#(and (<= 22 main_~x~0) (<= main_~x~0 22))} is VALID [2022-04-15 06:34:20,457 INFO L290 TraceCheckUtils]: 51: Hoare triple {38364#(and (<= 22 main_~x~0) (<= main_~x~0 22))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {38365#(and (<= 23 main_~x~0) (<= main_~x~0 23))} is VALID [2022-04-15 06:34:20,458 INFO L290 TraceCheckUtils]: 52: Hoare triple {38365#(and (<= 23 main_~x~0) (<= main_~x~0 23))} assume !!(~x~0 % 4294967296 < 100000000); {38365#(and (<= 23 main_~x~0) (<= main_~x~0 23))} is VALID [2022-04-15 06:34:20,458 INFO L290 TraceCheckUtils]: 53: Hoare triple {38365#(and (<= 23 main_~x~0) (<= main_~x~0 23))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {38366#(and (<= main_~x~0 24) (<= 24 main_~x~0))} is VALID [2022-04-15 06:34:20,458 INFO L290 TraceCheckUtils]: 54: Hoare triple {38366#(and (<= main_~x~0 24) (<= 24 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {38366#(and (<= main_~x~0 24) (<= 24 main_~x~0))} is VALID [2022-04-15 06:34:20,459 INFO L290 TraceCheckUtils]: 55: Hoare triple {38366#(and (<= main_~x~0 24) (<= 24 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {38367#(and (<= main_~x~0 25) (<= 25 main_~x~0))} is VALID [2022-04-15 06:34:20,459 INFO L290 TraceCheckUtils]: 56: Hoare triple {38367#(and (<= main_~x~0 25) (<= 25 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {38367#(and (<= main_~x~0 25) (<= 25 main_~x~0))} is VALID [2022-04-15 06:34:20,460 INFO L290 TraceCheckUtils]: 57: Hoare triple {38367#(and (<= main_~x~0 25) (<= 25 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {38368#(and (<= main_~x~0 26) (<= 26 main_~x~0))} is VALID [2022-04-15 06:34:20,460 INFO L290 TraceCheckUtils]: 58: Hoare triple {38368#(and (<= main_~x~0 26) (<= 26 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {38368#(and (<= main_~x~0 26) (<= 26 main_~x~0))} is VALID [2022-04-15 06:34:20,461 INFO L290 TraceCheckUtils]: 59: Hoare triple {38368#(and (<= main_~x~0 26) (<= 26 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {38369#(and (<= 27 main_~x~0) (<= main_~x~0 27))} is VALID [2022-04-15 06:34:20,461 INFO L290 TraceCheckUtils]: 60: Hoare triple {38369#(and (<= 27 main_~x~0) (<= main_~x~0 27))} assume !!(~x~0 % 4294967296 < 100000000); {38369#(and (<= 27 main_~x~0) (<= main_~x~0 27))} is VALID [2022-04-15 06:34:20,461 INFO L290 TraceCheckUtils]: 61: Hoare triple {38369#(and (<= 27 main_~x~0) (<= main_~x~0 27))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {38370#(and (<= 28 main_~x~0) (<= main_~x~0 28))} is VALID [2022-04-15 06:34:20,462 INFO L290 TraceCheckUtils]: 62: Hoare triple {38370#(and (<= 28 main_~x~0) (<= main_~x~0 28))} assume !!(~x~0 % 4294967296 < 100000000); {38370#(and (<= 28 main_~x~0) (<= main_~x~0 28))} is VALID [2022-04-15 06:34:20,462 INFO L290 TraceCheckUtils]: 63: Hoare triple {38370#(and (<= 28 main_~x~0) (<= main_~x~0 28))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {38371#(and (<= main_~x~0 29) (<= 29 main_~x~0))} is VALID [2022-04-15 06:34:20,463 INFO L290 TraceCheckUtils]: 64: Hoare triple {38371#(and (<= main_~x~0 29) (<= 29 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {38371#(and (<= main_~x~0 29) (<= 29 main_~x~0))} is VALID [2022-04-15 06:34:20,463 INFO L290 TraceCheckUtils]: 65: Hoare triple {38371#(and (<= main_~x~0 29) (<= 29 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {38372#(and (<= 30 main_~x~0) (<= main_~x~0 30))} is VALID [2022-04-15 06:34:20,463 INFO L290 TraceCheckUtils]: 66: Hoare triple {38372#(and (<= 30 main_~x~0) (<= main_~x~0 30))} assume !!(~x~0 % 4294967296 < 100000000); {38372#(and (<= 30 main_~x~0) (<= main_~x~0 30))} is VALID [2022-04-15 06:34:20,464 INFO L290 TraceCheckUtils]: 67: Hoare triple {38372#(and (<= 30 main_~x~0) (<= main_~x~0 30))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {38373#(and (<= 31 main_~x~0) (<= main_~x~0 31))} is VALID [2022-04-15 06:34:20,464 INFO L290 TraceCheckUtils]: 68: Hoare triple {38373#(and (<= 31 main_~x~0) (<= main_~x~0 31))} assume !!(~x~0 % 4294967296 < 100000000); {38373#(and (<= 31 main_~x~0) (<= main_~x~0 31))} is VALID [2022-04-15 06:34:20,465 INFO L290 TraceCheckUtils]: 69: Hoare triple {38373#(and (<= 31 main_~x~0) (<= main_~x~0 31))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {38374#(and (<= main_~x~0 32) (<= 32 main_~x~0))} is VALID [2022-04-15 06:34:20,465 INFO L290 TraceCheckUtils]: 70: Hoare triple {38374#(and (<= main_~x~0 32) (<= 32 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {38374#(and (<= main_~x~0 32) (<= 32 main_~x~0))} is VALID [2022-04-15 06:34:20,465 INFO L290 TraceCheckUtils]: 71: Hoare triple {38374#(and (<= main_~x~0 32) (<= 32 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {38375#(and (<= main_~x~0 33) (<= 33 main_~x~0))} is VALID [2022-04-15 06:34:20,466 INFO L290 TraceCheckUtils]: 72: Hoare triple {38375#(and (<= main_~x~0 33) (<= 33 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {38375#(and (<= main_~x~0 33) (<= 33 main_~x~0))} is VALID [2022-04-15 06:34:20,466 INFO L290 TraceCheckUtils]: 73: Hoare triple {38375#(and (<= main_~x~0 33) (<= 33 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {38376#(and (<= main_~x~0 34) (<= 34 main_~x~0))} is VALID [2022-04-15 06:34:20,467 INFO L290 TraceCheckUtils]: 74: Hoare triple {38376#(and (<= main_~x~0 34) (<= 34 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {38376#(and (<= main_~x~0 34) (<= 34 main_~x~0))} is VALID [2022-04-15 06:34:20,467 INFO L290 TraceCheckUtils]: 75: Hoare triple {38376#(and (<= main_~x~0 34) (<= 34 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {38377#(and (<= 35 main_~x~0) (<= main_~x~0 35))} is VALID [2022-04-15 06:34:20,467 INFO L290 TraceCheckUtils]: 76: Hoare triple {38377#(and (<= 35 main_~x~0) (<= main_~x~0 35))} assume !!(~x~0 % 4294967296 < 100000000); {38377#(and (<= 35 main_~x~0) (<= main_~x~0 35))} is VALID [2022-04-15 06:34:20,468 INFO L290 TraceCheckUtils]: 77: Hoare triple {38377#(and (<= 35 main_~x~0) (<= main_~x~0 35))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {38378#(and (<= main_~x~0 36) (<= 36 main_~x~0))} is VALID [2022-04-15 06:34:20,468 INFO L290 TraceCheckUtils]: 78: Hoare triple {38378#(and (<= main_~x~0 36) (<= 36 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {38378#(and (<= main_~x~0 36) (<= 36 main_~x~0))} is VALID [2022-04-15 06:34:20,469 INFO L290 TraceCheckUtils]: 79: Hoare triple {38378#(and (<= main_~x~0 36) (<= 36 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {38379#(and (<= main_~x~0 37) (<= 37 main_~x~0))} is VALID [2022-04-15 06:34:20,469 INFO L290 TraceCheckUtils]: 80: Hoare triple {38379#(and (<= main_~x~0 37) (<= 37 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {38379#(and (<= main_~x~0 37) (<= 37 main_~x~0))} is VALID [2022-04-15 06:34:20,469 INFO L290 TraceCheckUtils]: 81: Hoare triple {38379#(and (<= main_~x~0 37) (<= 37 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {38380#(and (<= main_~x~0 38) (<= 38 main_~x~0))} is VALID [2022-04-15 06:34:20,470 INFO L290 TraceCheckUtils]: 82: Hoare triple {38380#(and (<= main_~x~0 38) (<= 38 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {38380#(and (<= main_~x~0 38) (<= 38 main_~x~0))} is VALID [2022-04-15 06:34:20,470 INFO L290 TraceCheckUtils]: 83: Hoare triple {38380#(and (<= main_~x~0 38) (<= 38 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {38381#(and (<= main_~x~0 39) (<= 39 main_~x~0))} is VALID [2022-04-15 06:34:20,471 INFO L290 TraceCheckUtils]: 84: Hoare triple {38381#(and (<= main_~x~0 39) (<= 39 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {38381#(and (<= main_~x~0 39) (<= 39 main_~x~0))} is VALID [2022-04-15 06:34:20,471 INFO L290 TraceCheckUtils]: 85: Hoare triple {38381#(and (<= main_~x~0 39) (<= 39 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {38382#(and (<= main_~x~0 40) (<= 40 main_~x~0))} is VALID [2022-04-15 06:34:20,471 INFO L290 TraceCheckUtils]: 86: Hoare triple {38382#(and (<= main_~x~0 40) (<= 40 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {38382#(and (<= main_~x~0 40) (<= 40 main_~x~0))} is VALID [2022-04-15 06:34:20,472 INFO L290 TraceCheckUtils]: 87: Hoare triple {38382#(and (<= main_~x~0 40) (<= 40 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {38383#(and (<= main_~x~0 41) (<= 41 main_~x~0))} is VALID [2022-04-15 06:34:20,472 INFO L290 TraceCheckUtils]: 88: Hoare triple {38383#(and (<= main_~x~0 41) (<= 41 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {38383#(and (<= main_~x~0 41) (<= 41 main_~x~0))} is VALID [2022-04-15 06:34:20,473 INFO L290 TraceCheckUtils]: 89: Hoare triple {38383#(and (<= main_~x~0 41) (<= 41 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {38384#(and (<= main_~x~0 42) (<= 42 main_~x~0))} is VALID [2022-04-15 06:34:20,473 INFO L290 TraceCheckUtils]: 90: Hoare triple {38384#(and (<= main_~x~0 42) (<= 42 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {38384#(and (<= main_~x~0 42) (<= 42 main_~x~0))} is VALID [2022-04-15 06:34:20,473 INFO L290 TraceCheckUtils]: 91: Hoare triple {38384#(and (<= main_~x~0 42) (<= 42 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {38385#(and (<= main_~x~0 43) (<= 43 main_~x~0))} is VALID [2022-04-15 06:34:20,474 INFO L290 TraceCheckUtils]: 92: Hoare triple {38385#(and (<= main_~x~0 43) (<= 43 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {38385#(and (<= main_~x~0 43) (<= 43 main_~x~0))} is VALID [2022-04-15 06:34:20,474 INFO L290 TraceCheckUtils]: 93: Hoare triple {38385#(and (<= main_~x~0 43) (<= 43 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {38386#(and (<= 44 main_~x~0) (<= main_~x~0 44))} is VALID [2022-04-15 06:34:20,475 INFO L290 TraceCheckUtils]: 94: Hoare triple {38386#(and (<= 44 main_~x~0) (<= main_~x~0 44))} assume !!(~x~0 % 4294967296 < 100000000); {38386#(and (<= 44 main_~x~0) (<= main_~x~0 44))} is VALID [2022-04-15 06:34:20,475 INFO L290 TraceCheckUtils]: 95: Hoare triple {38386#(and (<= 44 main_~x~0) (<= main_~x~0 44))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {38387#(and (<= main_~x~0 45) (<= 45 main_~x~0))} is VALID [2022-04-15 06:34:20,475 INFO L290 TraceCheckUtils]: 96: Hoare triple {38387#(and (<= main_~x~0 45) (<= 45 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {38387#(and (<= main_~x~0 45) (<= 45 main_~x~0))} is VALID [2022-04-15 06:34:20,476 INFO L290 TraceCheckUtils]: 97: Hoare triple {38387#(and (<= main_~x~0 45) (<= 45 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {38388#(and (not (<= (+ (div main_~x~0 4294967296) 1) 0)) (<= main_~x~0 46))} is VALID [2022-04-15 06:34:20,476 INFO L290 TraceCheckUtils]: 98: Hoare triple {38388#(and (not (<= (+ (div main_~x~0 4294967296) 1) 0)) (<= main_~x~0 46))} assume !!(~x~0 % 4294967296 < 100000000); {38388#(and (not (<= (+ (div main_~x~0 4294967296) 1) 0)) (<= main_~x~0 46))} is VALID [2022-04-15 06:34:20,477 INFO L290 TraceCheckUtils]: 99: Hoare triple {38388#(and (not (<= (+ (div main_~x~0 4294967296) 1) 0)) (<= main_~x~0 46))} assume !(~x~0 % 4294967296 < 10000000);~x~0 := 2 + ~x~0; {38338#false} is VALID [2022-04-15 06:34:20,477 INFO L290 TraceCheckUtils]: 100: Hoare triple {38338#false} assume !(~x~0 % 4294967296 < 100000000); {38338#false} is VALID [2022-04-15 06:34:20,477 INFO L272 TraceCheckUtils]: 101: Hoare triple {38338#false} call __VERIFIER_assert((if 100000001 == ~x~0 % 4294967296 then 1 else 0)); {38338#false} is VALID [2022-04-15 06:34:20,477 INFO L290 TraceCheckUtils]: 102: Hoare triple {38338#false} ~cond := #in~cond; {38338#false} is VALID [2022-04-15 06:34:20,477 INFO L290 TraceCheckUtils]: 103: Hoare triple {38338#false} assume 0 == ~cond; {38338#false} is VALID [2022-04-15 06:34:20,477 INFO L290 TraceCheckUtils]: 104: Hoare triple {38338#false} assume !false; {38338#false} is VALID [2022-04-15 06:34:20,478 INFO L134 CoverageAnalysis]: Checked inductivity of 2209 backedges. 47 proven. 2162 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-04-15 06:34:20,478 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-04-15 06:34:20,478 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1466832381] [2022-04-15 06:34:20,478 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1466832381] provided 0 perfect and 1 imperfect interpolant sequences [2022-04-15 06:34:20,478 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [765673692] [2022-04-15 06:34:20,478 INFO L93 rtionOrderModulation]: Changing assertion order to OUTSIDE_LOOP_FIRST1 [2022-04-15 06:34:20,478 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-04-15 06:34:20,478 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-04-15 06:34:20,479 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) [2022-04-15 06:34:20,479 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (93)] Waiting until timeout for monitored process [2022-04-15 06:34:20,541 INFO L228 tOrderPrioritization]: Assert order OUTSIDE_LOOP_FIRST1 issued 2 check-sat command(s) [2022-04-15 06:34:20,541 INFO L229 tOrderPrioritization]: Conjunction of SSA is unsat [2022-04-15 06:34:20,543 INFO L263 TraceCheckSpWp]: Trace formula consists of 239 conjuncts, 97 conjunts are in the unsatisfiable core [2022-04-15 06:34:20,558 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-04-15 06:34:20,559 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-04-15 06:34:21,392 INFO L272 TraceCheckUtils]: 0: Hoare triple {38337#true} call ULTIMATE.init(); {38337#true} is VALID [2022-04-15 06:34:21,393 INFO L290 TraceCheckUtils]: 1: Hoare triple {38337#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(12, 2);call #Ultimate.allocInit(12, 3); {38337#true} is VALID [2022-04-15 06:34:21,393 INFO L290 TraceCheckUtils]: 2: Hoare triple {38337#true} assume true; {38337#true} is VALID [2022-04-15 06:34:21,393 INFO L284 TraceCheckUtils]: 3: Hoare quadruple {38337#true} {38337#true} #40#return; {38337#true} is VALID [2022-04-15 06:34:21,393 INFO L272 TraceCheckUtils]: 4: Hoare triple {38337#true} call #t~ret5 := main(); {38337#true} is VALID [2022-04-15 06:34:21,393 INFO L290 TraceCheckUtils]: 5: Hoare triple {38337#true} ~x~0 := 0; {38342#(= main_~x~0 0)} is VALID [2022-04-15 06:34:21,393 INFO L290 TraceCheckUtils]: 6: Hoare triple {38342#(= main_~x~0 0)} assume !!(~x~0 % 4294967296 < 100000000); {38342#(= main_~x~0 0)} is VALID [2022-04-15 06:34:21,394 INFO L290 TraceCheckUtils]: 7: Hoare triple {38342#(= main_~x~0 0)} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {38343#(and (<= 1 main_~x~0) (<= main_~x~0 1))} is VALID [2022-04-15 06:34:21,394 INFO L290 TraceCheckUtils]: 8: Hoare triple {38343#(and (<= 1 main_~x~0) (<= main_~x~0 1))} assume !!(~x~0 % 4294967296 < 100000000); {38343#(and (<= 1 main_~x~0) (<= main_~x~0 1))} is VALID [2022-04-15 06:34:21,395 INFO L290 TraceCheckUtils]: 9: Hoare triple {38343#(and (<= 1 main_~x~0) (<= main_~x~0 1))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {38344#(and (<= 2 main_~x~0) (<= main_~x~0 2))} is VALID [2022-04-15 06:34:21,395 INFO L290 TraceCheckUtils]: 10: Hoare triple {38344#(and (<= 2 main_~x~0) (<= main_~x~0 2))} assume !!(~x~0 % 4294967296 < 100000000); {38344#(and (<= 2 main_~x~0) (<= main_~x~0 2))} is VALID [2022-04-15 06:34:21,395 INFO L290 TraceCheckUtils]: 11: Hoare triple {38344#(and (<= 2 main_~x~0) (<= main_~x~0 2))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {38345#(and (<= main_~x~0 3) (<= 3 main_~x~0))} is VALID [2022-04-15 06:34:21,396 INFO L290 TraceCheckUtils]: 12: Hoare triple {38345#(and (<= main_~x~0 3) (<= 3 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {38345#(and (<= main_~x~0 3) (<= 3 main_~x~0))} is VALID [2022-04-15 06:34:21,396 INFO L290 TraceCheckUtils]: 13: Hoare triple {38345#(and (<= main_~x~0 3) (<= 3 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {38346#(and (<= main_~x~0 4) (<= 4 main_~x~0))} is VALID [2022-04-15 06:34:21,397 INFO L290 TraceCheckUtils]: 14: Hoare triple {38346#(and (<= main_~x~0 4) (<= 4 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {38346#(and (<= main_~x~0 4) (<= 4 main_~x~0))} is VALID [2022-04-15 06:34:21,397 INFO L290 TraceCheckUtils]: 15: Hoare triple {38346#(and (<= main_~x~0 4) (<= 4 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {38347#(and (<= 5 main_~x~0) (<= main_~x~0 5))} is VALID [2022-04-15 06:34:21,397 INFO L290 TraceCheckUtils]: 16: Hoare triple {38347#(and (<= 5 main_~x~0) (<= main_~x~0 5))} assume !!(~x~0 % 4294967296 < 100000000); {38347#(and (<= 5 main_~x~0) (<= main_~x~0 5))} is VALID [2022-04-15 06:34:21,398 INFO L290 TraceCheckUtils]: 17: Hoare triple {38347#(and (<= 5 main_~x~0) (<= main_~x~0 5))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {38348#(and (<= 6 main_~x~0) (<= main_~x~0 6))} is VALID [2022-04-15 06:34:21,398 INFO L290 TraceCheckUtils]: 18: Hoare triple {38348#(and (<= 6 main_~x~0) (<= main_~x~0 6))} assume !!(~x~0 % 4294967296 < 100000000); {38348#(and (<= 6 main_~x~0) (<= main_~x~0 6))} is VALID [2022-04-15 06:34:21,399 INFO L290 TraceCheckUtils]: 19: Hoare triple {38348#(and (<= 6 main_~x~0) (<= main_~x~0 6))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {38349#(and (<= main_~x~0 7) (<= 7 main_~x~0))} is VALID [2022-04-15 06:34:21,399 INFO L290 TraceCheckUtils]: 20: Hoare triple {38349#(and (<= main_~x~0 7) (<= 7 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {38349#(and (<= main_~x~0 7) (<= 7 main_~x~0))} is VALID [2022-04-15 06:34:21,399 INFO L290 TraceCheckUtils]: 21: Hoare triple {38349#(and (<= main_~x~0 7) (<= 7 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {38350#(and (<= main_~x~0 8) (<= 8 main_~x~0))} is VALID [2022-04-15 06:34:21,400 INFO L290 TraceCheckUtils]: 22: Hoare triple {38350#(and (<= main_~x~0 8) (<= 8 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {38350#(and (<= main_~x~0 8) (<= 8 main_~x~0))} is VALID [2022-04-15 06:34:21,400 INFO L290 TraceCheckUtils]: 23: Hoare triple {38350#(and (<= main_~x~0 8) (<= 8 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {38351#(and (<= main_~x~0 9) (<= 9 main_~x~0))} is VALID [2022-04-15 06:34:21,400 INFO L290 TraceCheckUtils]: 24: Hoare triple {38351#(and (<= main_~x~0 9) (<= 9 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {38351#(and (<= main_~x~0 9) (<= 9 main_~x~0))} is VALID [2022-04-15 06:34:21,401 INFO L290 TraceCheckUtils]: 25: Hoare triple {38351#(and (<= main_~x~0 9) (<= 9 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {38352#(and (<= main_~x~0 10) (<= 10 main_~x~0))} is VALID [2022-04-15 06:34:21,401 INFO L290 TraceCheckUtils]: 26: Hoare triple {38352#(and (<= main_~x~0 10) (<= 10 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {38352#(and (<= main_~x~0 10) (<= 10 main_~x~0))} is VALID [2022-04-15 06:34:21,402 INFO L290 TraceCheckUtils]: 27: Hoare triple {38352#(and (<= main_~x~0 10) (<= 10 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {38353#(and (<= main_~x~0 11) (<= 11 main_~x~0))} is VALID [2022-04-15 06:34:21,402 INFO L290 TraceCheckUtils]: 28: Hoare triple {38353#(and (<= main_~x~0 11) (<= 11 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {38353#(and (<= main_~x~0 11) (<= 11 main_~x~0))} is VALID [2022-04-15 06:34:21,402 INFO L290 TraceCheckUtils]: 29: Hoare triple {38353#(and (<= main_~x~0 11) (<= 11 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {38354#(and (<= main_~x~0 12) (<= 12 main_~x~0))} is VALID [2022-04-15 06:34:21,403 INFO L290 TraceCheckUtils]: 30: Hoare triple {38354#(and (<= main_~x~0 12) (<= 12 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {38354#(and (<= main_~x~0 12) (<= 12 main_~x~0))} is VALID [2022-04-15 06:34:21,403 INFO L290 TraceCheckUtils]: 31: Hoare triple {38354#(and (<= main_~x~0 12) (<= 12 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {38355#(and (<= main_~x~0 13) (<= 13 main_~x~0))} is VALID [2022-04-15 06:34:21,404 INFO L290 TraceCheckUtils]: 32: Hoare triple {38355#(and (<= main_~x~0 13) (<= 13 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {38355#(and (<= main_~x~0 13) (<= 13 main_~x~0))} is VALID [2022-04-15 06:34:21,404 INFO L290 TraceCheckUtils]: 33: Hoare triple {38355#(and (<= main_~x~0 13) (<= 13 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {38356#(and (<= 14 main_~x~0) (<= main_~x~0 14))} is VALID [2022-04-15 06:34:21,404 INFO L290 TraceCheckUtils]: 34: Hoare triple {38356#(and (<= 14 main_~x~0) (<= main_~x~0 14))} assume !!(~x~0 % 4294967296 < 100000000); {38356#(and (<= 14 main_~x~0) (<= main_~x~0 14))} is VALID [2022-04-15 06:34:21,405 INFO L290 TraceCheckUtils]: 35: Hoare triple {38356#(and (<= 14 main_~x~0) (<= main_~x~0 14))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {38357#(and (<= 15 main_~x~0) (<= main_~x~0 15))} is VALID [2022-04-15 06:34:21,405 INFO L290 TraceCheckUtils]: 36: Hoare triple {38357#(and (<= 15 main_~x~0) (<= main_~x~0 15))} assume !!(~x~0 % 4294967296 < 100000000); {38357#(and (<= 15 main_~x~0) (<= main_~x~0 15))} is VALID [2022-04-15 06:34:21,406 INFO L290 TraceCheckUtils]: 37: Hoare triple {38357#(and (<= 15 main_~x~0) (<= main_~x~0 15))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {38358#(and (<= main_~x~0 16) (<= 16 main_~x~0))} is VALID [2022-04-15 06:34:21,406 INFO L290 TraceCheckUtils]: 38: Hoare triple {38358#(and (<= main_~x~0 16) (<= 16 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {38358#(and (<= main_~x~0 16) (<= 16 main_~x~0))} is VALID [2022-04-15 06:34:21,406 INFO L290 TraceCheckUtils]: 39: Hoare triple {38358#(and (<= main_~x~0 16) (<= 16 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {38359#(and (<= 17 main_~x~0) (<= main_~x~0 17))} is VALID [2022-04-15 06:34:21,407 INFO L290 TraceCheckUtils]: 40: Hoare triple {38359#(and (<= 17 main_~x~0) (<= main_~x~0 17))} assume !!(~x~0 % 4294967296 < 100000000); {38359#(and (<= 17 main_~x~0) (<= main_~x~0 17))} is VALID [2022-04-15 06:34:21,407 INFO L290 TraceCheckUtils]: 41: Hoare triple {38359#(and (<= 17 main_~x~0) (<= main_~x~0 17))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {38360#(and (<= main_~x~0 18) (<= 18 main_~x~0))} is VALID [2022-04-15 06:34:21,408 INFO L290 TraceCheckUtils]: 42: Hoare triple {38360#(and (<= main_~x~0 18) (<= 18 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {38360#(and (<= main_~x~0 18) (<= 18 main_~x~0))} is VALID [2022-04-15 06:34:21,408 INFO L290 TraceCheckUtils]: 43: Hoare triple {38360#(and (<= main_~x~0 18) (<= 18 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {38361#(and (<= 19 main_~x~0) (<= main_~x~0 19))} is VALID [2022-04-15 06:34:21,408 INFO L290 TraceCheckUtils]: 44: Hoare triple {38361#(and (<= 19 main_~x~0) (<= main_~x~0 19))} assume !!(~x~0 % 4294967296 < 100000000); {38361#(and (<= 19 main_~x~0) (<= main_~x~0 19))} is VALID [2022-04-15 06:34:21,409 INFO L290 TraceCheckUtils]: 45: Hoare triple {38361#(and (<= 19 main_~x~0) (<= main_~x~0 19))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {38362#(and (<= main_~x~0 20) (<= 20 main_~x~0))} is VALID [2022-04-15 06:34:21,409 INFO L290 TraceCheckUtils]: 46: Hoare triple {38362#(and (<= main_~x~0 20) (<= 20 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {38362#(and (<= main_~x~0 20) (<= 20 main_~x~0))} is VALID [2022-04-15 06:34:21,410 INFO L290 TraceCheckUtils]: 47: Hoare triple {38362#(and (<= main_~x~0 20) (<= 20 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {38363#(and (<= 21 main_~x~0) (<= main_~x~0 21))} is VALID [2022-04-15 06:34:21,410 INFO L290 TraceCheckUtils]: 48: Hoare triple {38363#(and (<= 21 main_~x~0) (<= main_~x~0 21))} assume !!(~x~0 % 4294967296 < 100000000); {38363#(and (<= 21 main_~x~0) (<= main_~x~0 21))} is VALID [2022-04-15 06:34:21,410 INFO L290 TraceCheckUtils]: 49: Hoare triple {38363#(and (<= 21 main_~x~0) (<= main_~x~0 21))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {38364#(and (<= 22 main_~x~0) (<= main_~x~0 22))} is VALID [2022-04-15 06:34:21,411 INFO L290 TraceCheckUtils]: 50: Hoare triple {38364#(and (<= 22 main_~x~0) (<= main_~x~0 22))} assume !!(~x~0 % 4294967296 < 100000000); {38364#(and (<= 22 main_~x~0) (<= main_~x~0 22))} is VALID [2022-04-15 06:34:21,411 INFO L290 TraceCheckUtils]: 51: Hoare triple {38364#(and (<= 22 main_~x~0) (<= main_~x~0 22))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {38365#(and (<= 23 main_~x~0) (<= main_~x~0 23))} is VALID [2022-04-15 06:34:21,411 INFO L290 TraceCheckUtils]: 52: Hoare triple {38365#(and (<= 23 main_~x~0) (<= main_~x~0 23))} assume !!(~x~0 % 4294967296 < 100000000); {38365#(and (<= 23 main_~x~0) (<= main_~x~0 23))} is VALID [2022-04-15 06:34:21,412 INFO L290 TraceCheckUtils]: 53: Hoare triple {38365#(and (<= 23 main_~x~0) (<= main_~x~0 23))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {38366#(and (<= main_~x~0 24) (<= 24 main_~x~0))} is VALID [2022-04-15 06:34:21,412 INFO L290 TraceCheckUtils]: 54: Hoare triple {38366#(and (<= main_~x~0 24) (<= 24 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {38366#(and (<= main_~x~0 24) (<= 24 main_~x~0))} is VALID [2022-04-15 06:34:21,413 INFO L290 TraceCheckUtils]: 55: Hoare triple {38366#(and (<= main_~x~0 24) (<= 24 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {38367#(and (<= main_~x~0 25) (<= 25 main_~x~0))} is VALID [2022-04-15 06:34:21,413 INFO L290 TraceCheckUtils]: 56: Hoare triple {38367#(and (<= main_~x~0 25) (<= 25 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {38367#(and (<= main_~x~0 25) (<= 25 main_~x~0))} is VALID [2022-04-15 06:34:21,413 INFO L290 TraceCheckUtils]: 57: Hoare triple {38367#(and (<= main_~x~0 25) (<= 25 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {38368#(and (<= main_~x~0 26) (<= 26 main_~x~0))} is VALID [2022-04-15 06:34:21,414 INFO L290 TraceCheckUtils]: 58: Hoare triple {38368#(and (<= main_~x~0 26) (<= 26 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {38368#(and (<= main_~x~0 26) (<= 26 main_~x~0))} is VALID [2022-04-15 06:34:21,414 INFO L290 TraceCheckUtils]: 59: Hoare triple {38368#(and (<= main_~x~0 26) (<= 26 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {38369#(and (<= 27 main_~x~0) (<= main_~x~0 27))} is VALID [2022-04-15 06:34:21,415 INFO L290 TraceCheckUtils]: 60: Hoare triple {38369#(and (<= 27 main_~x~0) (<= main_~x~0 27))} assume !!(~x~0 % 4294967296 < 100000000); {38369#(and (<= 27 main_~x~0) (<= main_~x~0 27))} is VALID [2022-04-15 06:34:21,415 INFO L290 TraceCheckUtils]: 61: Hoare triple {38369#(and (<= 27 main_~x~0) (<= main_~x~0 27))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {38370#(and (<= 28 main_~x~0) (<= main_~x~0 28))} is VALID [2022-04-15 06:34:21,415 INFO L290 TraceCheckUtils]: 62: Hoare triple {38370#(and (<= 28 main_~x~0) (<= main_~x~0 28))} assume !!(~x~0 % 4294967296 < 100000000); {38370#(and (<= 28 main_~x~0) (<= main_~x~0 28))} is VALID [2022-04-15 06:34:21,416 INFO L290 TraceCheckUtils]: 63: Hoare triple {38370#(and (<= 28 main_~x~0) (<= main_~x~0 28))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {38371#(and (<= main_~x~0 29) (<= 29 main_~x~0))} is VALID [2022-04-15 06:34:21,416 INFO L290 TraceCheckUtils]: 64: Hoare triple {38371#(and (<= main_~x~0 29) (<= 29 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {38371#(and (<= main_~x~0 29) (<= 29 main_~x~0))} is VALID [2022-04-15 06:34:21,417 INFO L290 TraceCheckUtils]: 65: Hoare triple {38371#(and (<= main_~x~0 29) (<= 29 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {38372#(and (<= 30 main_~x~0) (<= main_~x~0 30))} is VALID [2022-04-15 06:34:21,417 INFO L290 TraceCheckUtils]: 66: Hoare triple {38372#(and (<= 30 main_~x~0) (<= main_~x~0 30))} assume !!(~x~0 % 4294967296 < 100000000); {38372#(and (<= 30 main_~x~0) (<= main_~x~0 30))} is VALID [2022-04-15 06:34:21,417 INFO L290 TraceCheckUtils]: 67: Hoare triple {38372#(and (<= 30 main_~x~0) (<= main_~x~0 30))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {38373#(and (<= 31 main_~x~0) (<= main_~x~0 31))} is VALID [2022-04-15 06:34:21,418 INFO L290 TraceCheckUtils]: 68: Hoare triple {38373#(and (<= 31 main_~x~0) (<= main_~x~0 31))} assume !!(~x~0 % 4294967296 < 100000000); {38373#(and (<= 31 main_~x~0) (<= main_~x~0 31))} is VALID [2022-04-15 06:34:21,418 INFO L290 TraceCheckUtils]: 69: Hoare triple {38373#(and (<= 31 main_~x~0) (<= main_~x~0 31))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {38374#(and (<= main_~x~0 32) (<= 32 main_~x~0))} is VALID [2022-04-15 06:34:21,418 INFO L290 TraceCheckUtils]: 70: Hoare triple {38374#(and (<= main_~x~0 32) (<= 32 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {38374#(and (<= main_~x~0 32) (<= 32 main_~x~0))} is VALID [2022-04-15 06:34:21,419 INFO L290 TraceCheckUtils]: 71: Hoare triple {38374#(and (<= main_~x~0 32) (<= 32 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {38375#(and (<= main_~x~0 33) (<= 33 main_~x~0))} is VALID [2022-04-15 06:34:21,419 INFO L290 TraceCheckUtils]: 72: Hoare triple {38375#(and (<= main_~x~0 33) (<= 33 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {38375#(and (<= main_~x~0 33) (<= 33 main_~x~0))} is VALID [2022-04-15 06:34:21,420 INFO L290 TraceCheckUtils]: 73: Hoare triple {38375#(and (<= main_~x~0 33) (<= 33 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {38376#(and (<= main_~x~0 34) (<= 34 main_~x~0))} is VALID [2022-04-15 06:34:21,420 INFO L290 TraceCheckUtils]: 74: Hoare triple {38376#(and (<= main_~x~0 34) (<= 34 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {38376#(and (<= main_~x~0 34) (<= 34 main_~x~0))} is VALID [2022-04-15 06:34:21,421 INFO L290 TraceCheckUtils]: 75: Hoare triple {38376#(and (<= main_~x~0 34) (<= 34 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {38377#(and (<= 35 main_~x~0) (<= main_~x~0 35))} is VALID [2022-04-15 06:34:21,421 INFO L290 TraceCheckUtils]: 76: Hoare triple {38377#(and (<= 35 main_~x~0) (<= main_~x~0 35))} assume !!(~x~0 % 4294967296 < 100000000); {38377#(and (<= 35 main_~x~0) (<= main_~x~0 35))} is VALID [2022-04-15 06:34:21,421 INFO L290 TraceCheckUtils]: 77: Hoare triple {38377#(and (<= 35 main_~x~0) (<= main_~x~0 35))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {38378#(and (<= main_~x~0 36) (<= 36 main_~x~0))} is VALID [2022-04-15 06:34:21,422 INFO L290 TraceCheckUtils]: 78: Hoare triple {38378#(and (<= main_~x~0 36) (<= 36 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {38378#(and (<= main_~x~0 36) (<= 36 main_~x~0))} is VALID [2022-04-15 06:34:21,422 INFO L290 TraceCheckUtils]: 79: Hoare triple {38378#(and (<= main_~x~0 36) (<= 36 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {38379#(and (<= main_~x~0 37) (<= 37 main_~x~0))} is VALID [2022-04-15 06:34:21,422 INFO L290 TraceCheckUtils]: 80: Hoare triple {38379#(and (<= main_~x~0 37) (<= 37 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {38379#(and (<= main_~x~0 37) (<= 37 main_~x~0))} is VALID [2022-04-15 06:34:21,423 INFO L290 TraceCheckUtils]: 81: Hoare triple {38379#(and (<= main_~x~0 37) (<= 37 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {38380#(and (<= main_~x~0 38) (<= 38 main_~x~0))} is VALID [2022-04-15 06:34:21,423 INFO L290 TraceCheckUtils]: 82: Hoare triple {38380#(and (<= main_~x~0 38) (<= 38 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {38380#(and (<= main_~x~0 38) (<= 38 main_~x~0))} is VALID [2022-04-15 06:34:21,424 INFO L290 TraceCheckUtils]: 83: Hoare triple {38380#(and (<= main_~x~0 38) (<= 38 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {38381#(and (<= main_~x~0 39) (<= 39 main_~x~0))} is VALID [2022-04-15 06:34:21,424 INFO L290 TraceCheckUtils]: 84: Hoare triple {38381#(and (<= main_~x~0 39) (<= 39 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {38381#(and (<= main_~x~0 39) (<= 39 main_~x~0))} is VALID [2022-04-15 06:34:21,425 INFO L290 TraceCheckUtils]: 85: Hoare triple {38381#(and (<= main_~x~0 39) (<= 39 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {38382#(and (<= main_~x~0 40) (<= 40 main_~x~0))} is VALID [2022-04-15 06:34:21,425 INFO L290 TraceCheckUtils]: 86: Hoare triple {38382#(and (<= main_~x~0 40) (<= 40 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {38382#(and (<= main_~x~0 40) (<= 40 main_~x~0))} is VALID [2022-04-15 06:34:21,425 INFO L290 TraceCheckUtils]: 87: Hoare triple {38382#(and (<= main_~x~0 40) (<= 40 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {38383#(and (<= main_~x~0 41) (<= 41 main_~x~0))} is VALID [2022-04-15 06:34:21,426 INFO L290 TraceCheckUtils]: 88: Hoare triple {38383#(and (<= main_~x~0 41) (<= 41 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {38383#(and (<= main_~x~0 41) (<= 41 main_~x~0))} is VALID [2022-04-15 06:34:21,426 INFO L290 TraceCheckUtils]: 89: Hoare triple {38383#(and (<= main_~x~0 41) (<= 41 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {38384#(and (<= main_~x~0 42) (<= 42 main_~x~0))} is VALID [2022-04-15 06:34:21,427 INFO L290 TraceCheckUtils]: 90: Hoare triple {38384#(and (<= main_~x~0 42) (<= 42 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {38384#(and (<= main_~x~0 42) (<= 42 main_~x~0))} is VALID [2022-04-15 06:34:21,427 INFO L290 TraceCheckUtils]: 91: Hoare triple {38384#(and (<= main_~x~0 42) (<= 42 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {38385#(and (<= main_~x~0 43) (<= 43 main_~x~0))} is VALID [2022-04-15 06:34:21,427 INFO L290 TraceCheckUtils]: 92: Hoare triple {38385#(and (<= main_~x~0 43) (<= 43 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {38385#(and (<= main_~x~0 43) (<= 43 main_~x~0))} is VALID [2022-04-15 06:34:21,428 INFO L290 TraceCheckUtils]: 93: Hoare triple {38385#(and (<= main_~x~0 43) (<= 43 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {38386#(and (<= 44 main_~x~0) (<= main_~x~0 44))} is VALID [2022-04-15 06:34:21,428 INFO L290 TraceCheckUtils]: 94: Hoare triple {38386#(and (<= 44 main_~x~0) (<= main_~x~0 44))} assume !!(~x~0 % 4294967296 < 100000000); {38386#(and (<= 44 main_~x~0) (<= main_~x~0 44))} is VALID [2022-04-15 06:34:21,429 INFO L290 TraceCheckUtils]: 95: Hoare triple {38386#(and (<= 44 main_~x~0) (<= main_~x~0 44))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {38387#(and (<= main_~x~0 45) (<= 45 main_~x~0))} is VALID [2022-04-15 06:34:21,429 INFO L290 TraceCheckUtils]: 96: Hoare triple {38387#(and (<= main_~x~0 45) (<= 45 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {38387#(and (<= main_~x~0 45) (<= 45 main_~x~0))} is VALID [2022-04-15 06:34:21,429 INFO L290 TraceCheckUtils]: 97: Hoare triple {38387#(and (<= main_~x~0 45) (<= 45 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {38684#(and (<= 46 main_~x~0) (<= main_~x~0 46))} is VALID [2022-04-15 06:34:21,430 INFO L290 TraceCheckUtils]: 98: Hoare triple {38684#(and (<= 46 main_~x~0) (<= main_~x~0 46))} assume !!(~x~0 % 4294967296 < 100000000); {38684#(and (<= 46 main_~x~0) (<= main_~x~0 46))} is VALID [2022-04-15 06:34:21,430 INFO L290 TraceCheckUtils]: 99: Hoare triple {38684#(and (<= 46 main_~x~0) (<= main_~x~0 46))} assume !(~x~0 % 4294967296 < 10000000);~x~0 := 2 + ~x~0; {38691#(and (<= main_~x~0 48) (<= 48 main_~x~0))} is VALID [2022-04-15 06:34:21,431 INFO L290 TraceCheckUtils]: 100: Hoare triple {38691#(and (<= main_~x~0 48) (<= 48 main_~x~0))} assume !(~x~0 % 4294967296 < 100000000); {38338#false} is VALID [2022-04-15 06:34:21,431 INFO L272 TraceCheckUtils]: 101: Hoare triple {38338#false} call __VERIFIER_assert((if 100000001 == ~x~0 % 4294967296 then 1 else 0)); {38338#false} is VALID [2022-04-15 06:34:21,431 INFO L290 TraceCheckUtils]: 102: Hoare triple {38338#false} ~cond := #in~cond; {38338#false} is VALID [2022-04-15 06:34:21,431 INFO L290 TraceCheckUtils]: 103: Hoare triple {38338#false} assume 0 == ~cond; {38338#false} is VALID [2022-04-15 06:34:21,431 INFO L290 TraceCheckUtils]: 104: Hoare triple {38338#false} assume !false; {38338#false} is VALID [2022-04-15 06:34:21,431 INFO L134 CoverageAnalysis]: Checked inductivity of 2209 backedges. 0 proven. 2209 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-04-15 06:34:21,432 INFO L328 TraceCheckSpWp]: Computing backward predicates... [2022-04-15 06:34:25,231 INFO L290 TraceCheckUtils]: 104: Hoare triple {38338#false} assume !false; {38338#false} is VALID [2022-04-15 06:34:25,231 INFO L290 TraceCheckUtils]: 103: Hoare triple {38338#false} assume 0 == ~cond; {38338#false} is VALID [2022-04-15 06:34:25,231 INFO L290 TraceCheckUtils]: 102: Hoare triple {38338#false} ~cond := #in~cond; {38338#false} is VALID [2022-04-15 06:34:25,231 INFO L272 TraceCheckUtils]: 101: Hoare triple {38338#false} call __VERIFIER_assert((if 100000001 == ~x~0 % 4294967296 then 1 else 0)); {38338#false} is VALID [2022-04-15 06:34:25,232 INFO L290 TraceCheckUtils]: 100: Hoare triple {38719#(< (mod main_~x~0 4294967296) 100000000)} assume !(~x~0 % 4294967296 < 100000000); {38338#false} is VALID [2022-04-15 06:34:25,233 INFO L290 TraceCheckUtils]: 99: Hoare triple {38723#(< (mod (+ main_~x~0 2) 4294967296) 100000000)} assume !(~x~0 % 4294967296 < 10000000);~x~0 := 2 + ~x~0; {38719#(< (mod main_~x~0 4294967296) 100000000)} is VALID [2022-04-15 06:34:25,234 INFO L290 TraceCheckUtils]: 98: Hoare triple {38723#(< (mod (+ main_~x~0 2) 4294967296) 100000000)} assume !!(~x~0 % 4294967296 < 100000000); {38723#(< (mod (+ main_~x~0 2) 4294967296) 100000000)} is VALID [2022-04-15 06:34:25,234 INFO L290 TraceCheckUtils]: 97: Hoare triple {38730#(< (mod (+ main_~x~0 3) 4294967296) 100000000)} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {38723#(< (mod (+ main_~x~0 2) 4294967296) 100000000)} is VALID [2022-04-15 06:34:25,235 INFO L290 TraceCheckUtils]: 96: Hoare triple {38730#(< (mod (+ main_~x~0 3) 4294967296) 100000000)} assume !!(~x~0 % 4294967296 < 100000000); {38730#(< (mod (+ main_~x~0 3) 4294967296) 100000000)} is VALID [2022-04-15 06:34:25,235 INFO L290 TraceCheckUtils]: 95: Hoare triple {38737#(< (mod (+ main_~x~0 4) 4294967296) 100000000)} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {38730#(< (mod (+ main_~x~0 3) 4294967296) 100000000)} is VALID [2022-04-15 06:34:25,236 INFO L290 TraceCheckUtils]: 94: Hoare triple {38737#(< (mod (+ main_~x~0 4) 4294967296) 100000000)} assume !!(~x~0 % 4294967296 < 100000000); {38737#(< (mod (+ main_~x~0 4) 4294967296) 100000000)} is VALID [2022-04-15 06:34:25,236 INFO L290 TraceCheckUtils]: 93: Hoare triple {38744#(< (mod (+ 5 main_~x~0) 4294967296) 100000000)} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {38737#(< (mod (+ main_~x~0 4) 4294967296) 100000000)} is VALID [2022-04-15 06:34:25,236 INFO L290 TraceCheckUtils]: 92: Hoare triple {38744#(< (mod (+ 5 main_~x~0) 4294967296) 100000000)} assume !!(~x~0 % 4294967296 < 100000000); {38744#(< (mod (+ 5 main_~x~0) 4294967296) 100000000)} is VALID [2022-04-15 06:34:25,237 INFO L290 TraceCheckUtils]: 91: Hoare triple {38751#(< (mod (+ main_~x~0 6) 4294967296) 100000000)} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {38744#(< (mod (+ 5 main_~x~0) 4294967296) 100000000)} is VALID [2022-04-15 06:34:25,237 INFO L290 TraceCheckUtils]: 90: Hoare triple {38751#(< (mod (+ main_~x~0 6) 4294967296) 100000000)} assume !!(~x~0 % 4294967296 < 100000000); {38751#(< (mod (+ main_~x~0 6) 4294967296) 100000000)} is VALID [2022-04-15 06:34:25,238 INFO L290 TraceCheckUtils]: 89: Hoare triple {38758#(< (mod (+ 7 main_~x~0) 4294967296) 100000000)} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {38751#(< (mod (+ main_~x~0 6) 4294967296) 100000000)} is VALID [2022-04-15 06:34:25,238 INFO L290 TraceCheckUtils]: 88: Hoare triple {38758#(< (mod (+ 7 main_~x~0) 4294967296) 100000000)} assume !!(~x~0 % 4294967296 < 100000000); {38758#(< (mod (+ 7 main_~x~0) 4294967296) 100000000)} is VALID [2022-04-15 06:34:25,239 INFO L290 TraceCheckUtils]: 87: Hoare triple {38765#(< (mod (+ main_~x~0 8) 4294967296) 100000000)} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {38758#(< (mod (+ 7 main_~x~0) 4294967296) 100000000)} is VALID [2022-04-15 06:34:25,239 INFO L290 TraceCheckUtils]: 86: Hoare triple {38765#(< (mod (+ main_~x~0 8) 4294967296) 100000000)} assume !!(~x~0 % 4294967296 < 100000000); {38765#(< (mod (+ main_~x~0 8) 4294967296) 100000000)} is VALID [2022-04-15 06:34:25,240 INFO L290 TraceCheckUtils]: 85: Hoare triple {38772#(< (mod (+ main_~x~0 9) 4294967296) 100000000)} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {38765#(< (mod (+ main_~x~0 8) 4294967296) 100000000)} is VALID [2022-04-15 06:34:25,240 INFO L290 TraceCheckUtils]: 84: Hoare triple {38772#(< (mod (+ main_~x~0 9) 4294967296) 100000000)} assume !!(~x~0 % 4294967296 < 100000000); {38772#(< (mod (+ main_~x~0 9) 4294967296) 100000000)} is VALID [2022-04-15 06:34:25,241 INFO L290 TraceCheckUtils]: 83: Hoare triple {38779#(< (mod (+ main_~x~0 10) 4294967296) 100000000)} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {38772#(< (mod (+ main_~x~0 9) 4294967296) 100000000)} is VALID [2022-04-15 06:34:25,241 INFO L290 TraceCheckUtils]: 82: Hoare triple {38779#(< (mod (+ main_~x~0 10) 4294967296) 100000000)} assume !!(~x~0 % 4294967296 < 100000000); {38779#(< (mod (+ main_~x~0 10) 4294967296) 100000000)} is VALID [2022-04-15 06:34:25,242 INFO L290 TraceCheckUtils]: 81: Hoare triple {38786#(< (mod (+ main_~x~0 11) 4294967296) 100000000)} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {38779#(< (mod (+ main_~x~0 10) 4294967296) 100000000)} is VALID [2022-04-15 06:34:25,242 INFO L290 TraceCheckUtils]: 80: Hoare triple {38786#(< (mod (+ main_~x~0 11) 4294967296) 100000000)} assume !!(~x~0 % 4294967296 < 100000000); {38786#(< (mod (+ main_~x~0 11) 4294967296) 100000000)} is VALID [2022-04-15 06:34:25,243 INFO L290 TraceCheckUtils]: 79: Hoare triple {38793#(< (mod (+ main_~x~0 12) 4294967296) 100000000)} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {38786#(< (mod (+ main_~x~0 11) 4294967296) 100000000)} is VALID [2022-04-15 06:34:25,243 INFO L290 TraceCheckUtils]: 78: Hoare triple {38793#(< (mod (+ main_~x~0 12) 4294967296) 100000000)} assume !!(~x~0 % 4294967296 < 100000000); {38793#(< (mod (+ main_~x~0 12) 4294967296) 100000000)} is VALID [2022-04-15 06:34:25,244 INFO L290 TraceCheckUtils]: 77: Hoare triple {38800#(< (mod (+ main_~x~0 13) 4294967296) 100000000)} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {38793#(< (mod (+ main_~x~0 12) 4294967296) 100000000)} is VALID [2022-04-15 06:34:25,244 INFO L290 TraceCheckUtils]: 76: Hoare triple {38800#(< (mod (+ main_~x~0 13) 4294967296) 100000000)} assume !!(~x~0 % 4294967296 < 100000000); {38800#(< (mod (+ main_~x~0 13) 4294967296) 100000000)} is VALID [2022-04-15 06:34:25,244 INFO L290 TraceCheckUtils]: 75: Hoare triple {38807#(< (mod (+ main_~x~0 14) 4294967296) 100000000)} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {38800#(< (mod (+ main_~x~0 13) 4294967296) 100000000)} is VALID [2022-04-15 06:34:25,245 INFO L290 TraceCheckUtils]: 74: Hoare triple {38807#(< (mod (+ main_~x~0 14) 4294967296) 100000000)} assume !!(~x~0 % 4294967296 < 100000000); {38807#(< (mod (+ main_~x~0 14) 4294967296) 100000000)} is VALID [2022-04-15 06:34:25,245 INFO L290 TraceCheckUtils]: 73: Hoare triple {38814#(< (mod (+ main_~x~0 15) 4294967296) 100000000)} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {38807#(< (mod (+ main_~x~0 14) 4294967296) 100000000)} is VALID [2022-04-15 06:34:25,246 INFO L290 TraceCheckUtils]: 72: Hoare triple {38814#(< (mod (+ main_~x~0 15) 4294967296) 100000000)} assume !!(~x~0 % 4294967296 < 100000000); {38814#(< (mod (+ main_~x~0 15) 4294967296) 100000000)} is VALID [2022-04-15 06:34:25,246 INFO L290 TraceCheckUtils]: 71: Hoare triple {38821#(< (mod (+ main_~x~0 16) 4294967296) 100000000)} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {38814#(< (mod (+ main_~x~0 15) 4294967296) 100000000)} is VALID [2022-04-15 06:34:25,247 INFO L290 TraceCheckUtils]: 70: Hoare triple {38821#(< (mod (+ main_~x~0 16) 4294967296) 100000000)} assume !!(~x~0 % 4294967296 < 100000000); {38821#(< (mod (+ main_~x~0 16) 4294967296) 100000000)} is VALID [2022-04-15 06:34:25,247 INFO L290 TraceCheckUtils]: 69: Hoare triple {38828#(< (mod (+ main_~x~0 17) 4294967296) 100000000)} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {38821#(< (mod (+ main_~x~0 16) 4294967296) 100000000)} is VALID [2022-04-15 06:34:25,248 INFO L290 TraceCheckUtils]: 68: Hoare triple {38828#(< (mod (+ main_~x~0 17) 4294967296) 100000000)} assume !!(~x~0 % 4294967296 < 100000000); {38828#(< (mod (+ main_~x~0 17) 4294967296) 100000000)} is VALID [2022-04-15 06:34:25,248 INFO L290 TraceCheckUtils]: 67: Hoare triple {38835#(< (mod (+ main_~x~0 18) 4294967296) 100000000)} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {38828#(< (mod (+ main_~x~0 17) 4294967296) 100000000)} is VALID [2022-04-15 06:34:25,248 INFO L290 TraceCheckUtils]: 66: Hoare triple {38835#(< (mod (+ main_~x~0 18) 4294967296) 100000000)} assume !!(~x~0 % 4294967296 < 100000000); {38835#(< (mod (+ main_~x~0 18) 4294967296) 100000000)} is VALID [2022-04-15 06:34:25,249 INFO L290 TraceCheckUtils]: 65: Hoare triple {38842#(< (mod (+ 19 main_~x~0) 4294967296) 100000000)} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {38835#(< (mod (+ main_~x~0 18) 4294967296) 100000000)} is VALID [2022-04-15 06:34:25,249 INFO L290 TraceCheckUtils]: 64: Hoare triple {38842#(< (mod (+ 19 main_~x~0) 4294967296) 100000000)} assume !!(~x~0 % 4294967296 < 100000000); {38842#(< (mod (+ 19 main_~x~0) 4294967296) 100000000)} is VALID [2022-04-15 06:34:25,250 INFO L290 TraceCheckUtils]: 63: Hoare triple {38849#(< (mod (+ main_~x~0 20) 4294967296) 100000000)} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {38842#(< (mod (+ 19 main_~x~0) 4294967296) 100000000)} is VALID [2022-04-15 06:34:25,250 INFO L290 TraceCheckUtils]: 62: Hoare triple {38849#(< (mod (+ main_~x~0 20) 4294967296) 100000000)} assume !!(~x~0 % 4294967296 < 100000000); {38849#(< (mod (+ main_~x~0 20) 4294967296) 100000000)} is VALID [2022-04-15 06:34:25,251 INFO L290 TraceCheckUtils]: 61: Hoare triple {38856#(< (mod (+ main_~x~0 21) 4294967296) 100000000)} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {38849#(< (mod (+ main_~x~0 20) 4294967296) 100000000)} is VALID [2022-04-15 06:34:25,251 INFO L290 TraceCheckUtils]: 60: Hoare triple {38856#(< (mod (+ main_~x~0 21) 4294967296) 100000000)} assume !!(~x~0 % 4294967296 < 100000000); {38856#(< (mod (+ main_~x~0 21) 4294967296) 100000000)} is VALID [2022-04-15 06:34:25,252 INFO L290 TraceCheckUtils]: 59: Hoare triple {38863#(< (mod (+ main_~x~0 22) 4294967296) 100000000)} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {38856#(< (mod (+ main_~x~0 21) 4294967296) 100000000)} is VALID [2022-04-15 06:34:25,252 INFO L290 TraceCheckUtils]: 58: Hoare triple {38863#(< (mod (+ main_~x~0 22) 4294967296) 100000000)} assume !!(~x~0 % 4294967296 < 100000000); {38863#(< (mod (+ main_~x~0 22) 4294967296) 100000000)} is VALID [2022-04-15 06:34:25,253 INFO L290 TraceCheckUtils]: 57: Hoare triple {38870#(< (mod (+ 23 main_~x~0) 4294967296) 100000000)} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {38863#(< (mod (+ main_~x~0 22) 4294967296) 100000000)} is VALID [2022-04-15 06:34:25,253 INFO L290 TraceCheckUtils]: 56: Hoare triple {38870#(< (mod (+ 23 main_~x~0) 4294967296) 100000000)} assume !!(~x~0 % 4294967296 < 100000000); {38870#(< (mod (+ 23 main_~x~0) 4294967296) 100000000)} is VALID [2022-04-15 06:34:25,254 INFO L290 TraceCheckUtils]: 55: Hoare triple {38877#(< (mod (+ main_~x~0 24) 4294967296) 100000000)} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {38870#(< (mod (+ 23 main_~x~0) 4294967296) 100000000)} is VALID [2022-04-15 06:34:25,254 INFO L290 TraceCheckUtils]: 54: Hoare triple {38877#(< (mod (+ main_~x~0 24) 4294967296) 100000000)} assume !!(~x~0 % 4294967296 < 100000000); {38877#(< (mod (+ main_~x~0 24) 4294967296) 100000000)} is VALID [2022-04-15 06:34:25,254 INFO L290 TraceCheckUtils]: 53: Hoare triple {38884#(< (mod (+ main_~x~0 25) 4294967296) 100000000)} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {38877#(< (mod (+ main_~x~0 24) 4294967296) 100000000)} is VALID [2022-04-15 06:34:25,255 INFO L290 TraceCheckUtils]: 52: Hoare triple {38884#(< (mod (+ main_~x~0 25) 4294967296) 100000000)} assume !!(~x~0 % 4294967296 < 100000000); {38884#(< (mod (+ main_~x~0 25) 4294967296) 100000000)} is VALID [2022-04-15 06:34:25,255 INFO L290 TraceCheckUtils]: 51: Hoare triple {38891#(< (mod (+ main_~x~0 26) 4294967296) 100000000)} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {38884#(< (mod (+ main_~x~0 25) 4294967296) 100000000)} is VALID [2022-04-15 06:34:25,256 INFO L290 TraceCheckUtils]: 50: Hoare triple {38891#(< (mod (+ main_~x~0 26) 4294967296) 100000000)} assume !!(~x~0 % 4294967296 < 100000000); {38891#(< (mod (+ main_~x~0 26) 4294967296) 100000000)} is VALID [2022-04-15 06:34:25,256 INFO L290 TraceCheckUtils]: 49: Hoare triple {38898#(< (mod (+ main_~x~0 27) 4294967296) 100000000)} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {38891#(< (mod (+ main_~x~0 26) 4294967296) 100000000)} is VALID [2022-04-15 06:34:25,257 INFO L290 TraceCheckUtils]: 48: Hoare triple {38898#(< (mod (+ main_~x~0 27) 4294967296) 100000000)} assume !!(~x~0 % 4294967296 < 100000000); {38898#(< (mod (+ main_~x~0 27) 4294967296) 100000000)} is VALID [2022-04-15 06:34:25,257 INFO L290 TraceCheckUtils]: 47: Hoare triple {38905#(< (mod (+ main_~x~0 28) 4294967296) 100000000)} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {38898#(< (mod (+ main_~x~0 27) 4294967296) 100000000)} is VALID [2022-04-15 06:34:25,257 INFO L290 TraceCheckUtils]: 46: Hoare triple {38905#(< (mod (+ main_~x~0 28) 4294967296) 100000000)} assume !!(~x~0 % 4294967296 < 100000000); {38905#(< (mod (+ main_~x~0 28) 4294967296) 100000000)} is VALID [2022-04-15 06:34:25,258 INFO L290 TraceCheckUtils]: 45: Hoare triple {38912#(< (mod (+ 29 main_~x~0) 4294967296) 100000000)} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {38905#(< (mod (+ main_~x~0 28) 4294967296) 100000000)} is VALID [2022-04-15 06:34:25,258 INFO L290 TraceCheckUtils]: 44: Hoare triple {38912#(< (mod (+ 29 main_~x~0) 4294967296) 100000000)} assume !!(~x~0 % 4294967296 < 100000000); {38912#(< (mod (+ 29 main_~x~0) 4294967296) 100000000)} is VALID [2022-04-15 06:34:25,259 INFO L290 TraceCheckUtils]: 43: Hoare triple {38919#(< (mod (+ 30 main_~x~0) 4294967296) 100000000)} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {38912#(< (mod (+ 29 main_~x~0) 4294967296) 100000000)} is VALID [2022-04-15 06:34:25,259 INFO L290 TraceCheckUtils]: 42: Hoare triple {38919#(< (mod (+ 30 main_~x~0) 4294967296) 100000000)} assume !!(~x~0 % 4294967296 < 100000000); {38919#(< (mod (+ 30 main_~x~0) 4294967296) 100000000)} is VALID [2022-04-15 06:34:25,260 INFO L290 TraceCheckUtils]: 41: Hoare triple {38926#(< (mod (+ main_~x~0 31) 4294967296) 100000000)} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {38919#(< (mod (+ 30 main_~x~0) 4294967296) 100000000)} is VALID [2022-04-15 06:34:25,260 INFO L290 TraceCheckUtils]: 40: Hoare triple {38926#(< (mod (+ main_~x~0 31) 4294967296) 100000000)} assume !!(~x~0 % 4294967296 < 100000000); {38926#(< (mod (+ main_~x~0 31) 4294967296) 100000000)} is VALID [2022-04-15 06:34:25,261 INFO L290 TraceCheckUtils]: 39: Hoare triple {38933#(< (mod (+ 32 main_~x~0) 4294967296) 100000000)} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {38926#(< (mod (+ main_~x~0 31) 4294967296) 100000000)} is VALID [2022-04-15 06:34:25,261 INFO L290 TraceCheckUtils]: 38: Hoare triple {38933#(< (mod (+ 32 main_~x~0) 4294967296) 100000000)} assume !!(~x~0 % 4294967296 < 100000000); {38933#(< (mod (+ 32 main_~x~0) 4294967296) 100000000)} is VALID [2022-04-15 06:34:25,262 INFO L290 TraceCheckUtils]: 37: Hoare triple {38940#(< (mod (+ main_~x~0 33) 4294967296) 100000000)} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {38933#(< (mod (+ 32 main_~x~0) 4294967296) 100000000)} is VALID [2022-04-15 06:34:25,262 INFO L290 TraceCheckUtils]: 36: Hoare triple {38940#(< (mod (+ main_~x~0 33) 4294967296) 100000000)} assume !!(~x~0 % 4294967296 < 100000000); {38940#(< (mod (+ main_~x~0 33) 4294967296) 100000000)} is VALID [2022-04-15 06:34:25,262 INFO L290 TraceCheckUtils]: 35: Hoare triple {38947#(< (mod (+ main_~x~0 34) 4294967296) 100000000)} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {38940#(< (mod (+ main_~x~0 33) 4294967296) 100000000)} is VALID [2022-04-15 06:34:25,263 INFO L290 TraceCheckUtils]: 34: Hoare triple {38947#(< (mod (+ main_~x~0 34) 4294967296) 100000000)} assume !!(~x~0 % 4294967296 < 100000000); {38947#(< (mod (+ main_~x~0 34) 4294967296) 100000000)} is VALID [2022-04-15 06:34:25,263 INFO L290 TraceCheckUtils]: 33: Hoare triple {38954#(< (mod (+ 35 main_~x~0) 4294967296) 100000000)} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {38947#(< (mod (+ main_~x~0 34) 4294967296) 100000000)} is VALID [2022-04-15 06:34:25,264 INFO L290 TraceCheckUtils]: 32: Hoare triple {38954#(< (mod (+ 35 main_~x~0) 4294967296) 100000000)} assume !!(~x~0 % 4294967296 < 100000000); {38954#(< (mod (+ 35 main_~x~0) 4294967296) 100000000)} is VALID [2022-04-15 06:34:25,264 INFO L290 TraceCheckUtils]: 31: Hoare triple {38961#(< (mod (+ main_~x~0 36) 4294967296) 100000000)} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {38954#(< (mod (+ 35 main_~x~0) 4294967296) 100000000)} is VALID [2022-04-15 06:34:25,265 INFO L290 TraceCheckUtils]: 30: Hoare triple {38961#(< (mod (+ main_~x~0 36) 4294967296) 100000000)} assume !!(~x~0 % 4294967296 < 100000000); {38961#(< (mod (+ main_~x~0 36) 4294967296) 100000000)} is VALID [2022-04-15 06:34:25,265 INFO L290 TraceCheckUtils]: 29: Hoare triple {38968#(< (mod (+ main_~x~0 37) 4294967296) 100000000)} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {38961#(< (mod (+ main_~x~0 36) 4294967296) 100000000)} is VALID [2022-04-15 06:34:25,265 INFO L290 TraceCheckUtils]: 28: Hoare triple {38968#(< (mod (+ main_~x~0 37) 4294967296) 100000000)} assume !!(~x~0 % 4294967296 < 100000000); {38968#(< (mod (+ main_~x~0 37) 4294967296) 100000000)} is VALID [2022-04-15 06:34:25,266 INFO L290 TraceCheckUtils]: 27: Hoare triple {38975#(< (mod (+ main_~x~0 38) 4294967296) 100000000)} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {38968#(< (mod (+ main_~x~0 37) 4294967296) 100000000)} is VALID [2022-04-15 06:34:25,266 INFO L290 TraceCheckUtils]: 26: Hoare triple {38975#(< (mod (+ main_~x~0 38) 4294967296) 100000000)} assume !!(~x~0 % 4294967296 < 100000000); {38975#(< (mod (+ main_~x~0 38) 4294967296) 100000000)} is VALID [2022-04-15 06:34:25,267 INFO L290 TraceCheckUtils]: 25: Hoare triple {38982#(< (mod (+ main_~x~0 39) 4294967296) 100000000)} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {38975#(< (mod (+ main_~x~0 38) 4294967296) 100000000)} is VALID [2022-04-15 06:34:25,267 INFO L290 TraceCheckUtils]: 24: Hoare triple {38982#(< (mod (+ main_~x~0 39) 4294967296) 100000000)} assume !!(~x~0 % 4294967296 < 100000000); {38982#(< (mod (+ main_~x~0 39) 4294967296) 100000000)} is VALID [2022-04-15 06:34:25,268 INFO L290 TraceCheckUtils]: 23: Hoare triple {38989#(< (mod (+ 40 main_~x~0) 4294967296) 100000000)} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {38982#(< (mod (+ main_~x~0 39) 4294967296) 100000000)} is VALID [2022-04-15 06:34:25,268 INFO L290 TraceCheckUtils]: 22: Hoare triple {38989#(< (mod (+ 40 main_~x~0) 4294967296) 100000000)} assume !!(~x~0 % 4294967296 < 100000000); {38989#(< (mod (+ 40 main_~x~0) 4294967296) 100000000)} is VALID [2022-04-15 06:34:25,269 INFO L290 TraceCheckUtils]: 21: Hoare triple {38996#(< (mod (+ 41 main_~x~0) 4294967296) 100000000)} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {38989#(< (mod (+ 40 main_~x~0) 4294967296) 100000000)} is VALID [2022-04-15 06:34:25,269 INFO L290 TraceCheckUtils]: 20: Hoare triple {38996#(< (mod (+ 41 main_~x~0) 4294967296) 100000000)} assume !!(~x~0 % 4294967296 < 100000000); {38996#(< (mod (+ 41 main_~x~0) 4294967296) 100000000)} is VALID [2022-04-15 06:34:25,270 INFO L290 TraceCheckUtils]: 19: Hoare triple {39003#(< (mod (+ 42 main_~x~0) 4294967296) 100000000)} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {38996#(< (mod (+ 41 main_~x~0) 4294967296) 100000000)} is VALID [2022-04-15 06:34:25,270 INFO L290 TraceCheckUtils]: 18: Hoare triple {39003#(< (mod (+ 42 main_~x~0) 4294967296) 100000000)} assume !!(~x~0 % 4294967296 < 100000000); {39003#(< (mod (+ 42 main_~x~0) 4294967296) 100000000)} is VALID [2022-04-15 06:34:25,271 INFO L290 TraceCheckUtils]: 17: Hoare triple {39010#(< (mod (+ main_~x~0 43) 4294967296) 100000000)} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {39003#(< (mod (+ 42 main_~x~0) 4294967296) 100000000)} is VALID [2022-04-15 06:34:25,271 INFO L290 TraceCheckUtils]: 16: Hoare triple {39010#(< (mod (+ main_~x~0 43) 4294967296) 100000000)} assume !!(~x~0 % 4294967296 < 100000000); {39010#(< (mod (+ main_~x~0 43) 4294967296) 100000000)} is VALID [2022-04-15 06:34:25,272 INFO L290 TraceCheckUtils]: 15: Hoare triple {39017#(< (mod (+ 44 main_~x~0) 4294967296) 100000000)} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {39010#(< (mod (+ main_~x~0 43) 4294967296) 100000000)} is VALID [2022-04-15 06:34:25,272 INFO L290 TraceCheckUtils]: 14: Hoare triple {39017#(< (mod (+ 44 main_~x~0) 4294967296) 100000000)} assume !!(~x~0 % 4294967296 < 100000000); {39017#(< (mod (+ 44 main_~x~0) 4294967296) 100000000)} is VALID [2022-04-15 06:34:25,272 INFO L290 TraceCheckUtils]: 13: Hoare triple {39024#(< (mod (+ main_~x~0 45) 4294967296) 100000000)} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {39017#(< (mod (+ 44 main_~x~0) 4294967296) 100000000)} is VALID [2022-04-15 06:34:25,273 INFO L290 TraceCheckUtils]: 12: Hoare triple {39024#(< (mod (+ main_~x~0 45) 4294967296) 100000000)} assume !!(~x~0 % 4294967296 < 100000000); {39024#(< (mod (+ main_~x~0 45) 4294967296) 100000000)} is VALID [2022-04-15 06:34:25,273 INFO L290 TraceCheckUtils]: 11: Hoare triple {39031#(< (mod (+ main_~x~0 46) 4294967296) 100000000)} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {39024#(< (mod (+ main_~x~0 45) 4294967296) 100000000)} is VALID [2022-04-15 06:34:25,274 INFO L290 TraceCheckUtils]: 10: Hoare triple {39031#(< (mod (+ main_~x~0 46) 4294967296) 100000000)} assume !!(~x~0 % 4294967296 < 100000000); {39031#(< (mod (+ main_~x~0 46) 4294967296) 100000000)} is VALID [2022-04-15 06:34:25,274 INFO L290 TraceCheckUtils]: 9: Hoare triple {39038#(< (mod (+ main_~x~0 47) 4294967296) 100000000)} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {39031#(< (mod (+ main_~x~0 46) 4294967296) 100000000)} is VALID [2022-04-15 06:34:25,275 INFO L290 TraceCheckUtils]: 8: Hoare triple {39038#(< (mod (+ main_~x~0 47) 4294967296) 100000000)} assume !!(~x~0 % 4294967296 < 100000000); {39038#(< (mod (+ main_~x~0 47) 4294967296) 100000000)} is VALID [2022-04-15 06:34:25,275 INFO L290 TraceCheckUtils]: 7: Hoare triple {39045#(< (mod (+ main_~x~0 48) 4294967296) 100000000)} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {39038#(< (mod (+ main_~x~0 47) 4294967296) 100000000)} is VALID [2022-04-15 06:34:25,276 INFO L290 TraceCheckUtils]: 6: Hoare triple {39045#(< (mod (+ main_~x~0 48) 4294967296) 100000000)} assume !!(~x~0 % 4294967296 < 100000000); {39045#(< (mod (+ main_~x~0 48) 4294967296) 100000000)} is VALID [2022-04-15 06:34:25,276 INFO L290 TraceCheckUtils]: 5: Hoare triple {38337#true} ~x~0 := 0; {39045#(< (mod (+ main_~x~0 48) 4294967296) 100000000)} is VALID [2022-04-15 06:34:25,276 INFO L272 TraceCheckUtils]: 4: Hoare triple {38337#true} call #t~ret5 := main(); {38337#true} is VALID [2022-04-15 06:34:25,276 INFO L284 TraceCheckUtils]: 3: Hoare quadruple {38337#true} {38337#true} #40#return; {38337#true} is VALID [2022-04-15 06:34:25,276 INFO L290 TraceCheckUtils]: 2: Hoare triple {38337#true} assume true; {38337#true} is VALID [2022-04-15 06:34:25,276 INFO L290 TraceCheckUtils]: 1: Hoare triple {38337#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(12, 2);call #Ultimate.allocInit(12, 3); {38337#true} is VALID [2022-04-15 06:34:25,276 INFO L272 TraceCheckUtils]: 0: Hoare triple {38337#true} call ULTIMATE.init(); {38337#true} is VALID [2022-04-15 06:34:25,277 INFO L134 CoverageAnalysis]: Checked inductivity of 2209 backedges. 0 proven. 2209 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-04-15 06:34:25,277 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleZ3 [765673692] provided 0 perfect and 2 imperfect interpolant sequences [2022-04-15 06:34:25,277 INFO L184 FreeRefinementEngine]: Found 0 perfect and 3 imperfect interpolant sequences. [2022-04-15 06:34:25,277 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [50, 50, 50] total 100 [2022-04-15 06:34:25,277 INFO L136 FreeRefinementEngine]: Strategy ACCELERATED_INTERPOLATION found an infeasible trace [2022-04-15 06:34:25,277 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleAcceleratedInterpolation [801233265] [2022-04-15 06:34:25,277 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleAcceleratedInterpolation [801233265] provided 1 perfect and 0 imperfect interpolant sequences [2022-04-15 06:34:25,277 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-04-15 06:34:25,278 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [50] imperfect sequences [] total 50 [2022-04-15 06:34:25,278 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1793347075] [2022-04-15 06:34:25,278 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-04-15 06:34:25,294 INFO L78 Accepts]: Start accepts. Automaton has has 50 states, 50 states have (on average 2.02) internal successors, (101), 49 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 [2022-04-15 06:34:25,294 INFO L84 Accepts]: Finished accepts. word is accepted. [2022-04-15 06:34:25,294 INFO L86 InductivityCheck]: Starting inductivity check of a Floyd-Hoare automaton with has 50 states, 50 states have (on average 2.02) internal successors, (101), 49 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) [2022-04-15 06:34:25,365 INFO L122 InductivityCheck]: Floyd-Hoare automaton has 105 edges. 105 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2022-04-15 06:34:25,366 INFO L554 AbstractCegarLoop]: INTERPOLANT automaton has 50 states [2022-04-15 06:34:25,366 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy ACCELERATED_INTERPOLATION [2022-04-15 06:34:25,366 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 50 interpolants. [2022-04-15 06:34:25,367 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=2596, Invalid=7304, Unknown=0, NotChecked=0, Total=9900 [2022-04-15 06:34:25,367 INFO L87 Difference]: Start difference. First operand 107 states and 109 transitions. Second operand has 50 states, 50 states have (on average 2.02) internal successors, (101), 49 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) [2022-04-15 06:34:32,736 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-04-15 06:34:32,736 INFO L93 Difference]: Finished difference Result 116 states and 120 transitions. [2022-04-15 06:34:32,736 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 50 states. [2022-04-15 06:34:32,736 INFO L78 Accepts]: Start accepts. Automaton has has 50 states, 50 states have (on average 2.02) internal successors, (101), 49 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 [2022-04-15 06:34:32,737 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-04-15 06:34:32,737 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 50 states, 50 states have (on average 2.02) internal successors, (101), 49 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) [2022-04-15 06:34:32,737 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 50 states to 50 states and 117 transitions. [2022-04-15 06:34:32,737 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 50 states, 50 states have (on average 2.02) internal successors, (101), 49 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) [2022-04-15 06:34:32,738 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 50 states to 50 states and 117 transitions. [2022-04-15 06:34:32,738 INFO L86 InductivityCheck]: Starting inductivity check of a Floyd-Hoare automaton with 50 states and 117 transitions. [2022-04-15 06:34:32,826 INFO L122 InductivityCheck]: Floyd-Hoare automaton has 117 edges. 117 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2022-04-15 06:34:32,827 INFO L225 Difference]: With dead ends: 116 [2022-04-15 06:34:32,827 INFO L226 Difference]: Without dead ends: 109 [2022-04-15 06:34:32,828 INFO L912 BasicCegarLoop]: 0 DeclaredPredicates, 308 GetRequests, 161 SyntacticMatches, 2 SemanticMatches, 145 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 1183 ImplicationChecksByTransitivity, 5.6s TimeCoverageRelationStatistics Valid=5132, Invalid=16330, Unknown=0, NotChecked=0, Total=21462 [2022-04-15 06:34:32,828 INFO L913 BasicCegarLoop]: 12 mSDtfsCounter, 55 mSDsluCounter, 172 mSDsCounter, 0 mSdLazyCounter, 4485 mSolverCounterSat, 95 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 3.2s Time, 0 mProtectedPredicate, 0 mProtectedAction, 55 SdHoareTripleChecker+Valid, 184 SdHoareTripleChecker+Invalid, 4580 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 95 IncrementalHoareTripleChecker+Valid, 4485 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 3.2s IncrementalHoareTripleChecker+Time [2022-04-15 06:34:32,828 INFO L914 BasicCegarLoop]: SdHoareTripleChecker [55 Valid, 184 Invalid, 4580 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [95 Valid, 4485 Invalid, 0 Unknown, 0 Unchecked, 3.2s Time] [2022-04-15 06:34:32,828 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 109 states. [2022-04-15 06:34:33,065 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 109 to 109. [2022-04-15 06:34:33,066 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2022-04-15 06:34:33,066 INFO L82 GeneralOperation]: Start isEquivalent. First operand 109 states. Second operand has 109 states, 104 states have (on average 1.0288461538461537) internal successors, (107), 104 states have internal predecessors, (107), 3 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-15 06:34:33,066 INFO L74 IsIncluded]: Start isIncluded. First operand 109 states. Second operand has 109 states, 104 states have (on average 1.0288461538461537) internal successors, (107), 104 states have internal predecessors, (107), 3 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-15 06:34:33,066 INFO L87 Difference]: Start difference. First operand 109 states. Second operand has 109 states, 104 states have (on average 1.0288461538461537) internal successors, (107), 104 states have internal predecessors, (107), 3 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-15 06:34:33,067 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-04-15 06:34:33,067 INFO L93 Difference]: Finished difference Result 109 states and 111 transitions. [2022-04-15 06:34:33,067 INFO L276 IsEmpty]: Start isEmpty. Operand 109 states and 111 transitions. [2022-04-15 06:34:33,067 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2022-04-15 06:34:33,067 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2022-04-15 06:34:33,067 INFO L74 IsIncluded]: Start isIncluded. First operand has 109 states, 104 states have (on average 1.0288461538461537) internal successors, (107), 104 states have internal predecessors, (107), 3 states have call successors, (3), 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 109 states. [2022-04-15 06:34:33,068 INFO L87 Difference]: Start difference. First operand has 109 states, 104 states have (on average 1.0288461538461537) internal successors, (107), 104 states have internal predecessors, (107), 3 states have call successors, (3), 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 109 states. [2022-04-15 06:34:33,068 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-04-15 06:34:33,068 INFO L93 Difference]: Finished difference Result 109 states and 111 transitions. [2022-04-15 06:34:33,068 INFO L276 IsEmpty]: Start isEmpty. Operand 109 states and 111 transitions. [2022-04-15 06:34:33,069 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2022-04-15 06:34:33,069 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2022-04-15 06:34:33,069 INFO L88 GeneralOperation]: Finished isEquivalent. [2022-04-15 06:34:33,069 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2022-04-15 06:34:33,069 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 109 states, 104 states have (on average 1.0288461538461537) internal successors, (107), 104 states have internal predecessors, (107), 3 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-15 06:34:33,070 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 109 states to 109 states and 111 transitions. [2022-04-15 06:34:33,070 INFO L78 Accepts]: Start accepts. Automaton has 109 states and 111 transitions. Word has length 105 [2022-04-15 06:34:33,070 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-04-15 06:34:33,070 INFO L478 AbstractCegarLoop]: Abstraction has 109 states and 111 transitions. [2022-04-15 06:34:33,070 INFO L479 AbstractCegarLoop]: INTERPOLANT automaton has has 50 states, 50 states have (on average 2.02) internal successors, (101), 49 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) [2022-04-15 06:34:33,070 INFO L86 InductivityCheck]: Starting inductivity check of a Floyd-Hoare automaton with 109 states and 111 transitions. [2022-04-15 06:34:33,206 INFO L122 InductivityCheck]: Floyd-Hoare automaton has 111 edges. 111 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2022-04-15 06:34:33,207 INFO L276 IsEmpty]: Start isEmpty. Operand 109 states and 111 transitions. [2022-04-15 06:34:33,207 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2022-04-15 06:34:33,207 INFO L491 BasicCegarLoop]: Found error trace [2022-04-15 06:34:33,207 INFO L499 BasicCegarLoop]: trace histogram [48, 47, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-04-15 06:34:33,213 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (92)] Forceful destruction successful, exit code 0 [2022-04-15 06:34:33,423 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (93)] Forceful destruction successful, exit code 0 [2022-04-15 06:34:33,607 WARN L460 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable93,SelfDestructingSolverStorable94,92 /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true,93 /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-04-15 06:34:33,608 INFO L403 AbstractCegarLoop]: === Iteration 50 === Targeting __VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION === [__VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2022-04-15 06:34:33,608 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-04-15 06:34:33,608 INFO L85 PathProgramCache]: Analyzing trace with hash -1149482160, now seen corresponding path program 93 times [2022-04-15 06:34:33,608 INFO L118 FreeRefinementEngine]: Executing refinement strategy ACCELERATED_INTERPOLATION [2022-04-15 06:34:33,608 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleAcceleratedInterpolation [1884210091] [2022-04-15 06:34:34,062 INFO L89 AcceleratorJordan]: Jordan loop acceleration statistics: 1 HavocedVariables, 1 AssignedVariables, 0 ReadonlyVariables, Eigenvalues: {1={2=1}}, 1 SequentialAcceleration, 0 AlternatingAcceleration, 1 QuantifierFreeResult [2022-04-15 06:34:38,202 WARN L977 rdanLoopAcceleration]: Unable to prove correctness of quantifier elimination. [2022-04-15 06:34:38,378 INFO L89 AcceleratorJordan]: Jordan loop acceleration statistics: 0 HavocedVariables, 1 AssignedVariables, 0 ReadonlyVariables, Eigenvalues: {1={2=1}}, 1 SequentialAcceleration, 0 AlternatingAcceleration, 0 QuantifierFreeResult [2022-04-15 06:34:38,380 INFO L271 tedInterpolationCore]: Starting analysis with loop acceleration approximation PRECISE [2022-04-15 06:34:38,383 INFO L85 PathProgramCache]: Analyzing trace with hash 231996336, now seen corresponding path program 1 times [2022-04-15 06:34:38,383 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-04-15 06:34:38,383 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [328562368] [2022-04-15 06:34:38,383 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-04-15 06:34:38,383 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-04-15 06:34:38,389 WARN L250 erpolLogProxyWrapper]: Quant: Clause contains literal that is not almost uninterpreted: (not (<= (+ (* (- 1) main_~x~0_6) (* (- 2) .v_it_95.0) (* 4294967296 (div (+ main_~x~0_6 (* 2 .v_it_95.0)) 4294967296)) 100000000) 0)) [2022-04-15 06:34:38,389 WARN L250 erpolLogProxyWrapper]: Quant: Clause contains literal that is not almost uninterpreted: (<= (+ (* (- 1) main_~x~0_6) (* (- 2) .v_it_95.0) (* 4294967296 (div (+ main_~x~0_6 (* 2 .v_it_95.0)) 4294967296)) 10000000) 0) [2022-04-15 06:34:38,393 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2022-04-15 06:34:38,394 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleZ3 [1793811646] [2022-04-15 06:34:38,394 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-04-15 06:34:38,394 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-04-15 06:34:38,394 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-04-15 06:34:38,395 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) [2022-04-15 06:34:38,396 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (94)] Waiting until timeout for monitored process [2022-04-15 06:34:38,441 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-04-15 06:34:38,442 INFO L352 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2022-04-15 06:34:38,449 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-04-15 06:34:38,451 INFO L130 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2022-04-15 06:34:38,456 INFO L85 PathProgramCache]: Analyzing trace with hash -1149482160, now seen corresponding path program 94 times [2022-04-15 06:34:38,456 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-04-15 06:34:38,456 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [108659037] [2022-04-15 06:34:38,456 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-04-15 06:34:38,456 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-04-15 06:34:38,498 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-04-15 06:34:39,794 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 0 [2022-04-15 06:34:39,796 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-04-15 06:34:39,797 INFO L290 TraceCheckUtils]: 0: Hoare triple {39884#(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(12, 2);call #Ultimate.allocInit(12, 3); {39831#true} is VALID [2022-04-15 06:34:39,798 INFO L290 TraceCheckUtils]: 1: Hoare triple {39831#true} assume true; {39831#true} is VALID [2022-04-15 06:34:39,798 INFO L284 TraceCheckUtils]: 2: Hoare quadruple {39831#true} {39831#true} #40#return; {39831#true} is VALID [2022-04-15 06:34:39,798 INFO L272 TraceCheckUtils]: 0: Hoare triple {39831#true} call ULTIMATE.init(); {39884#(and (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#NULL.base)| |#NULL.base|))} is VALID [2022-04-15 06:34:39,798 INFO L290 TraceCheckUtils]: 1: Hoare triple {39884#(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(12, 2);call #Ultimate.allocInit(12, 3); {39831#true} is VALID [2022-04-15 06:34:39,798 INFO L290 TraceCheckUtils]: 2: Hoare triple {39831#true} assume true; {39831#true} is VALID [2022-04-15 06:34:39,798 INFO L284 TraceCheckUtils]: 3: Hoare quadruple {39831#true} {39831#true} #40#return; {39831#true} is VALID [2022-04-15 06:34:39,798 INFO L272 TraceCheckUtils]: 4: Hoare triple {39831#true} call #t~ret5 := main(); {39831#true} is VALID [2022-04-15 06:34:39,799 INFO L290 TraceCheckUtils]: 5: Hoare triple {39831#true} ~x~0 := 0; {39836#(= main_~x~0 0)} is VALID [2022-04-15 06:34:39,799 INFO L290 TraceCheckUtils]: 6: Hoare triple {39836#(= main_~x~0 0)} assume !!(~x~0 % 4294967296 < 100000000); {39836#(= main_~x~0 0)} is VALID [2022-04-15 06:34:39,799 INFO L290 TraceCheckUtils]: 7: Hoare triple {39836#(= main_~x~0 0)} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {39837#(and (<= 1 main_~x~0) (<= main_~x~0 1))} is VALID [2022-04-15 06:34:39,800 INFO L290 TraceCheckUtils]: 8: Hoare triple {39837#(and (<= 1 main_~x~0) (<= main_~x~0 1))} assume !!(~x~0 % 4294967296 < 100000000); {39837#(and (<= 1 main_~x~0) (<= main_~x~0 1))} is VALID [2022-04-15 06:34:39,800 INFO L290 TraceCheckUtils]: 9: Hoare triple {39837#(and (<= 1 main_~x~0) (<= main_~x~0 1))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {39838#(and (<= 2 main_~x~0) (<= main_~x~0 2))} is VALID [2022-04-15 06:34:39,801 INFO L290 TraceCheckUtils]: 10: Hoare triple {39838#(and (<= 2 main_~x~0) (<= main_~x~0 2))} assume !!(~x~0 % 4294967296 < 100000000); {39838#(and (<= 2 main_~x~0) (<= main_~x~0 2))} is VALID [2022-04-15 06:34:39,801 INFO L290 TraceCheckUtils]: 11: Hoare triple {39838#(and (<= 2 main_~x~0) (<= main_~x~0 2))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {39839#(and (<= main_~x~0 3) (<= 3 main_~x~0))} is VALID [2022-04-15 06:34:39,802 INFO L290 TraceCheckUtils]: 12: Hoare triple {39839#(and (<= main_~x~0 3) (<= 3 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {39839#(and (<= main_~x~0 3) (<= 3 main_~x~0))} is VALID [2022-04-15 06:34:39,802 INFO L290 TraceCheckUtils]: 13: Hoare triple {39839#(and (<= main_~x~0 3) (<= 3 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {39840#(and (<= main_~x~0 4) (<= 4 main_~x~0))} is VALID [2022-04-15 06:34:39,802 INFO L290 TraceCheckUtils]: 14: Hoare triple {39840#(and (<= main_~x~0 4) (<= 4 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {39840#(and (<= main_~x~0 4) (<= 4 main_~x~0))} is VALID [2022-04-15 06:34:39,803 INFO L290 TraceCheckUtils]: 15: Hoare triple {39840#(and (<= main_~x~0 4) (<= 4 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {39841#(and (<= 5 main_~x~0) (<= main_~x~0 5))} is VALID [2022-04-15 06:34:39,803 INFO L290 TraceCheckUtils]: 16: Hoare triple {39841#(and (<= 5 main_~x~0) (<= main_~x~0 5))} assume !!(~x~0 % 4294967296 < 100000000); {39841#(and (<= 5 main_~x~0) (<= main_~x~0 5))} is VALID [2022-04-15 06:34:39,804 INFO L290 TraceCheckUtils]: 17: Hoare triple {39841#(and (<= 5 main_~x~0) (<= main_~x~0 5))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {39842#(and (<= 6 main_~x~0) (<= main_~x~0 6))} is VALID [2022-04-15 06:34:39,804 INFO L290 TraceCheckUtils]: 18: Hoare triple {39842#(and (<= 6 main_~x~0) (<= main_~x~0 6))} assume !!(~x~0 % 4294967296 < 100000000); {39842#(and (<= 6 main_~x~0) (<= main_~x~0 6))} is VALID [2022-04-15 06:34:39,805 INFO L290 TraceCheckUtils]: 19: Hoare triple {39842#(and (<= 6 main_~x~0) (<= main_~x~0 6))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {39843#(and (<= main_~x~0 7) (<= 7 main_~x~0))} is VALID [2022-04-15 06:34:39,805 INFO L290 TraceCheckUtils]: 20: Hoare triple {39843#(and (<= main_~x~0 7) (<= 7 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {39843#(and (<= main_~x~0 7) (<= 7 main_~x~0))} is VALID [2022-04-15 06:34:39,806 INFO L290 TraceCheckUtils]: 21: Hoare triple {39843#(and (<= main_~x~0 7) (<= 7 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {39844#(and (<= main_~x~0 8) (<= 8 main_~x~0))} is VALID [2022-04-15 06:34:39,806 INFO L290 TraceCheckUtils]: 22: Hoare triple {39844#(and (<= main_~x~0 8) (<= 8 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {39844#(and (<= main_~x~0 8) (<= 8 main_~x~0))} is VALID [2022-04-15 06:34:39,807 INFO L290 TraceCheckUtils]: 23: Hoare triple {39844#(and (<= main_~x~0 8) (<= 8 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {39845#(and (<= main_~x~0 9) (<= 9 main_~x~0))} is VALID [2022-04-15 06:34:39,807 INFO L290 TraceCheckUtils]: 24: Hoare triple {39845#(and (<= main_~x~0 9) (<= 9 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {39845#(and (<= main_~x~0 9) (<= 9 main_~x~0))} is VALID [2022-04-15 06:34:39,807 INFO L290 TraceCheckUtils]: 25: Hoare triple {39845#(and (<= main_~x~0 9) (<= 9 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {39846#(and (<= main_~x~0 10) (<= 10 main_~x~0))} is VALID [2022-04-15 06:34:39,808 INFO L290 TraceCheckUtils]: 26: Hoare triple {39846#(and (<= main_~x~0 10) (<= 10 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {39846#(and (<= main_~x~0 10) (<= 10 main_~x~0))} is VALID [2022-04-15 06:34:39,808 INFO L290 TraceCheckUtils]: 27: Hoare triple {39846#(and (<= main_~x~0 10) (<= 10 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {39847#(and (<= main_~x~0 11) (<= 11 main_~x~0))} is VALID [2022-04-15 06:34:39,809 INFO L290 TraceCheckUtils]: 28: Hoare triple {39847#(and (<= main_~x~0 11) (<= 11 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {39847#(and (<= main_~x~0 11) (<= 11 main_~x~0))} is VALID [2022-04-15 06:34:39,809 INFO L290 TraceCheckUtils]: 29: Hoare triple {39847#(and (<= main_~x~0 11) (<= 11 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {39848#(and (<= main_~x~0 12) (<= 12 main_~x~0))} is VALID [2022-04-15 06:34:39,810 INFO L290 TraceCheckUtils]: 30: Hoare triple {39848#(and (<= main_~x~0 12) (<= 12 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {39848#(and (<= main_~x~0 12) (<= 12 main_~x~0))} is VALID [2022-04-15 06:34:39,810 INFO L290 TraceCheckUtils]: 31: Hoare triple {39848#(and (<= main_~x~0 12) (<= 12 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {39849#(and (<= main_~x~0 13) (<= 13 main_~x~0))} is VALID [2022-04-15 06:34:39,810 INFO L290 TraceCheckUtils]: 32: Hoare triple {39849#(and (<= main_~x~0 13) (<= 13 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {39849#(and (<= main_~x~0 13) (<= 13 main_~x~0))} is VALID [2022-04-15 06:34:39,811 INFO L290 TraceCheckUtils]: 33: Hoare triple {39849#(and (<= main_~x~0 13) (<= 13 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {39850#(and (<= 14 main_~x~0) (<= main_~x~0 14))} is VALID [2022-04-15 06:34:39,811 INFO L290 TraceCheckUtils]: 34: Hoare triple {39850#(and (<= 14 main_~x~0) (<= main_~x~0 14))} assume !!(~x~0 % 4294967296 < 100000000); {39850#(and (<= 14 main_~x~0) (<= main_~x~0 14))} is VALID [2022-04-15 06:34:39,812 INFO L290 TraceCheckUtils]: 35: Hoare triple {39850#(and (<= 14 main_~x~0) (<= main_~x~0 14))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {39851#(and (<= 15 main_~x~0) (<= main_~x~0 15))} is VALID [2022-04-15 06:34:39,812 INFO L290 TraceCheckUtils]: 36: Hoare triple {39851#(and (<= 15 main_~x~0) (<= main_~x~0 15))} assume !!(~x~0 % 4294967296 < 100000000); {39851#(and (<= 15 main_~x~0) (<= main_~x~0 15))} is VALID [2022-04-15 06:34:39,813 INFO L290 TraceCheckUtils]: 37: Hoare triple {39851#(and (<= 15 main_~x~0) (<= main_~x~0 15))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {39852#(and (<= main_~x~0 16) (<= 16 main_~x~0))} is VALID [2022-04-15 06:34:39,818 INFO L290 TraceCheckUtils]: 38: Hoare triple {39852#(and (<= main_~x~0 16) (<= 16 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {39852#(and (<= main_~x~0 16) (<= 16 main_~x~0))} is VALID [2022-04-15 06:34:39,819 INFO L290 TraceCheckUtils]: 39: Hoare triple {39852#(and (<= main_~x~0 16) (<= 16 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {39853#(and (<= 17 main_~x~0) (<= main_~x~0 17))} is VALID [2022-04-15 06:34:39,819 INFO L290 TraceCheckUtils]: 40: Hoare triple {39853#(and (<= 17 main_~x~0) (<= main_~x~0 17))} assume !!(~x~0 % 4294967296 < 100000000); {39853#(and (<= 17 main_~x~0) (<= main_~x~0 17))} is VALID [2022-04-15 06:34:39,820 INFO L290 TraceCheckUtils]: 41: Hoare triple {39853#(and (<= 17 main_~x~0) (<= main_~x~0 17))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {39854#(and (<= main_~x~0 18) (<= 18 main_~x~0))} is VALID [2022-04-15 06:34:39,820 INFO L290 TraceCheckUtils]: 42: Hoare triple {39854#(and (<= main_~x~0 18) (<= 18 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {39854#(and (<= main_~x~0 18) (<= 18 main_~x~0))} is VALID [2022-04-15 06:34:39,821 INFO L290 TraceCheckUtils]: 43: Hoare triple {39854#(and (<= main_~x~0 18) (<= 18 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {39855#(and (<= 19 main_~x~0) (<= main_~x~0 19))} is VALID [2022-04-15 06:34:39,821 INFO L290 TraceCheckUtils]: 44: Hoare triple {39855#(and (<= 19 main_~x~0) (<= main_~x~0 19))} assume !!(~x~0 % 4294967296 < 100000000); {39855#(and (<= 19 main_~x~0) (<= main_~x~0 19))} is VALID [2022-04-15 06:34:39,822 INFO L290 TraceCheckUtils]: 45: Hoare triple {39855#(and (<= 19 main_~x~0) (<= main_~x~0 19))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {39856#(and (<= main_~x~0 20) (<= 20 main_~x~0))} is VALID [2022-04-15 06:34:39,822 INFO L290 TraceCheckUtils]: 46: Hoare triple {39856#(and (<= main_~x~0 20) (<= 20 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {39856#(and (<= main_~x~0 20) (<= 20 main_~x~0))} is VALID [2022-04-15 06:34:39,823 INFO L290 TraceCheckUtils]: 47: Hoare triple {39856#(and (<= main_~x~0 20) (<= 20 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {39857#(and (<= 21 main_~x~0) (<= main_~x~0 21))} is VALID [2022-04-15 06:34:39,823 INFO L290 TraceCheckUtils]: 48: Hoare triple {39857#(and (<= 21 main_~x~0) (<= main_~x~0 21))} assume !!(~x~0 % 4294967296 < 100000000); {39857#(and (<= 21 main_~x~0) (<= main_~x~0 21))} is VALID [2022-04-15 06:34:39,824 INFO L290 TraceCheckUtils]: 49: Hoare triple {39857#(and (<= 21 main_~x~0) (<= main_~x~0 21))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {39858#(and (<= 22 main_~x~0) (<= main_~x~0 22))} is VALID [2022-04-15 06:34:39,824 INFO L290 TraceCheckUtils]: 50: Hoare triple {39858#(and (<= 22 main_~x~0) (<= main_~x~0 22))} assume !!(~x~0 % 4294967296 < 100000000); {39858#(and (<= 22 main_~x~0) (<= main_~x~0 22))} is VALID [2022-04-15 06:34:39,824 INFO L290 TraceCheckUtils]: 51: Hoare triple {39858#(and (<= 22 main_~x~0) (<= main_~x~0 22))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {39859#(and (<= 23 main_~x~0) (<= main_~x~0 23))} is VALID [2022-04-15 06:34:39,825 INFO L290 TraceCheckUtils]: 52: Hoare triple {39859#(and (<= 23 main_~x~0) (<= main_~x~0 23))} assume !!(~x~0 % 4294967296 < 100000000); {39859#(and (<= 23 main_~x~0) (<= main_~x~0 23))} is VALID [2022-04-15 06:34:39,825 INFO L290 TraceCheckUtils]: 53: Hoare triple {39859#(and (<= 23 main_~x~0) (<= main_~x~0 23))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {39860#(and (<= main_~x~0 24) (<= 24 main_~x~0))} is VALID [2022-04-15 06:34:39,826 INFO L290 TraceCheckUtils]: 54: Hoare triple {39860#(and (<= main_~x~0 24) (<= 24 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {39860#(and (<= main_~x~0 24) (<= 24 main_~x~0))} is VALID [2022-04-15 06:34:39,826 INFO L290 TraceCheckUtils]: 55: Hoare triple {39860#(and (<= main_~x~0 24) (<= 24 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {39861#(and (<= main_~x~0 25) (<= 25 main_~x~0))} is VALID [2022-04-15 06:34:39,827 INFO L290 TraceCheckUtils]: 56: Hoare triple {39861#(and (<= main_~x~0 25) (<= 25 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {39861#(and (<= main_~x~0 25) (<= 25 main_~x~0))} is VALID [2022-04-15 06:34:39,827 INFO L290 TraceCheckUtils]: 57: Hoare triple {39861#(and (<= main_~x~0 25) (<= 25 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {39862#(and (<= main_~x~0 26) (<= 26 main_~x~0))} is VALID [2022-04-15 06:34:39,827 INFO L290 TraceCheckUtils]: 58: Hoare triple {39862#(and (<= main_~x~0 26) (<= 26 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {39862#(and (<= main_~x~0 26) (<= 26 main_~x~0))} is VALID [2022-04-15 06:34:39,828 INFO L290 TraceCheckUtils]: 59: Hoare triple {39862#(and (<= main_~x~0 26) (<= 26 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {39863#(and (<= 27 main_~x~0) (<= main_~x~0 27))} is VALID [2022-04-15 06:34:39,828 INFO L290 TraceCheckUtils]: 60: Hoare triple {39863#(and (<= 27 main_~x~0) (<= main_~x~0 27))} assume !!(~x~0 % 4294967296 < 100000000); {39863#(and (<= 27 main_~x~0) (<= main_~x~0 27))} is VALID [2022-04-15 06:34:39,829 INFO L290 TraceCheckUtils]: 61: Hoare triple {39863#(and (<= 27 main_~x~0) (<= main_~x~0 27))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {39864#(and (<= 28 main_~x~0) (<= main_~x~0 28))} is VALID [2022-04-15 06:34:39,829 INFO L290 TraceCheckUtils]: 62: Hoare triple {39864#(and (<= 28 main_~x~0) (<= main_~x~0 28))} assume !!(~x~0 % 4294967296 < 100000000); {39864#(and (<= 28 main_~x~0) (<= main_~x~0 28))} is VALID [2022-04-15 06:34:39,830 INFO L290 TraceCheckUtils]: 63: Hoare triple {39864#(and (<= 28 main_~x~0) (<= main_~x~0 28))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {39865#(and (<= main_~x~0 29) (<= 29 main_~x~0))} is VALID [2022-04-15 06:34:39,830 INFO L290 TraceCheckUtils]: 64: Hoare triple {39865#(and (<= main_~x~0 29) (<= 29 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {39865#(and (<= main_~x~0 29) (<= 29 main_~x~0))} is VALID [2022-04-15 06:34:39,831 INFO L290 TraceCheckUtils]: 65: Hoare triple {39865#(and (<= main_~x~0 29) (<= 29 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {39866#(and (<= 30 main_~x~0) (<= main_~x~0 30))} is VALID [2022-04-15 06:34:39,831 INFO L290 TraceCheckUtils]: 66: Hoare triple {39866#(and (<= 30 main_~x~0) (<= main_~x~0 30))} assume !!(~x~0 % 4294967296 < 100000000); {39866#(and (<= 30 main_~x~0) (<= main_~x~0 30))} is VALID [2022-04-15 06:34:39,832 INFO L290 TraceCheckUtils]: 67: Hoare triple {39866#(and (<= 30 main_~x~0) (<= main_~x~0 30))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {39867#(and (<= 31 main_~x~0) (<= main_~x~0 31))} is VALID [2022-04-15 06:34:39,832 INFO L290 TraceCheckUtils]: 68: Hoare triple {39867#(and (<= 31 main_~x~0) (<= main_~x~0 31))} assume !!(~x~0 % 4294967296 < 100000000); {39867#(and (<= 31 main_~x~0) (<= main_~x~0 31))} is VALID [2022-04-15 06:34:39,832 INFO L290 TraceCheckUtils]: 69: Hoare triple {39867#(and (<= 31 main_~x~0) (<= main_~x~0 31))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {39868#(and (<= main_~x~0 32) (<= 32 main_~x~0))} is VALID [2022-04-15 06:34:39,833 INFO L290 TraceCheckUtils]: 70: Hoare triple {39868#(and (<= main_~x~0 32) (<= 32 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {39868#(and (<= main_~x~0 32) (<= 32 main_~x~0))} is VALID [2022-04-15 06:34:39,833 INFO L290 TraceCheckUtils]: 71: Hoare triple {39868#(and (<= main_~x~0 32) (<= 32 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {39869#(and (<= main_~x~0 33) (<= 33 main_~x~0))} is VALID [2022-04-15 06:34:39,834 INFO L290 TraceCheckUtils]: 72: Hoare triple {39869#(and (<= main_~x~0 33) (<= 33 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {39869#(and (<= main_~x~0 33) (<= 33 main_~x~0))} is VALID [2022-04-15 06:34:39,834 INFO L290 TraceCheckUtils]: 73: Hoare triple {39869#(and (<= main_~x~0 33) (<= 33 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {39870#(and (<= main_~x~0 34) (<= 34 main_~x~0))} is VALID [2022-04-15 06:34:39,835 INFO L290 TraceCheckUtils]: 74: Hoare triple {39870#(and (<= main_~x~0 34) (<= 34 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {39870#(and (<= main_~x~0 34) (<= 34 main_~x~0))} is VALID [2022-04-15 06:34:39,835 INFO L290 TraceCheckUtils]: 75: Hoare triple {39870#(and (<= main_~x~0 34) (<= 34 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {39871#(and (<= 35 main_~x~0) (<= main_~x~0 35))} is VALID [2022-04-15 06:34:39,835 INFO L290 TraceCheckUtils]: 76: Hoare triple {39871#(and (<= 35 main_~x~0) (<= main_~x~0 35))} assume !!(~x~0 % 4294967296 < 100000000); {39871#(and (<= 35 main_~x~0) (<= main_~x~0 35))} is VALID [2022-04-15 06:34:39,836 INFO L290 TraceCheckUtils]: 77: Hoare triple {39871#(and (<= 35 main_~x~0) (<= main_~x~0 35))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {39872#(and (<= main_~x~0 36) (<= 36 main_~x~0))} is VALID [2022-04-15 06:34:39,836 INFO L290 TraceCheckUtils]: 78: Hoare triple {39872#(and (<= main_~x~0 36) (<= 36 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {39872#(and (<= main_~x~0 36) (<= 36 main_~x~0))} is VALID [2022-04-15 06:34:39,837 INFO L290 TraceCheckUtils]: 79: Hoare triple {39872#(and (<= main_~x~0 36) (<= 36 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {39873#(and (<= main_~x~0 37) (<= 37 main_~x~0))} is VALID [2022-04-15 06:34:39,837 INFO L290 TraceCheckUtils]: 80: Hoare triple {39873#(and (<= main_~x~0 37) (<= 37 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {39873#(and (<= main_~x~0 37) (<= 37 main_~x~0))} is VALID [2022-04-15 06:34:39,838 INFO L290 TraceCheckUtils]: 81: Hoare triple {39873#(and (<= main_~x~0 37) (<= 37 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {39874#(and (<= main_~x~0 38) (<= 38 main_~x~0))} is VALID [2022-04-15 06:34:39,838 INFO L290 TraceCheckUtils]: 82: Hoare triple {39874#(and (<= main_~x~0 38) (<= 38 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {39874#(and (<= main_~x~0 38) (<= 38 main_~x~0))} is VALID [2022-04-15 06:34:39,839 INFO L290 TraceCheckUtils]: 83: Hoare triple {39874#(and (<= main_~x~0 38) (<= 38 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {39875#(and (<= main_~x~0 39) (<= 39 main_~x~0))} is VALID [2022-04-15 06:34:39,839 INFO L290 TraceCheckUtils]: 84: Hoare triple {39875#(and (<= main_~x~0 39) (<= 39 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {39875#(and (<= main_~x~0 39) (<= 39 main_~x~0))} is VALID [2022-04-15 06:34:39,840 INFO L290 TraceCheckUtils]: 85: Hoare triple {39875#(and (<= main_~x~0 39) (<= 39 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {39876#(and (<= main_~x~0 40) (<= 40 main_~x~0))} is VALID [2022-04-15 06:34:39,840 INFO L290 TraceCheckUtils]: 86: Hoare triple {39876#(and (<= main_~x~0 40) (<= 40 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {39876#(and (<= main_~x~0 40) (<= 40 main_~x~0))} is VALID [2022-04-15 06:34:39,840 INFO L290 TraceCheckUtils]: 87: Hoare triple {39876#(and (<= main_~x~0 40) (<= 40 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {39877#(and (<= main_~x~0 41) (<= 41 main_~x~0))} is VALID [2022-04-15 06:34:39,841 INFO L290 TraceCheckUtils]: 88: Hoare triple {39877#(and (<= main_~x~0 41) (<= 41 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {39877#(and (<= main_~x~0 41) (<= 41 main_~x~0))} is VALID [2022-04-15 06:34:39,841 INFO L290 TraceCheckUtils]: 89: Hoare triple {39877#(and (<= main_~x~0 41) (<= 41 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {39878#(and (<= main_~x~0 42) (<= 42 main_~x~0))} is VALID [2022-04-15 06:34:39,842 INFO L290 TraceCheckUtils]: 90: Hoare triple {39878#(and (<= main_~x~0 42) (<= 42 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {39878#(and (<= main_~x~0 42) (<= 42 main_~x~0))} is VALID [2022-04-15 06:34:39,842 INFO L290 TraceCheckUtils]: 91: Hoare triple {39878#(and (<= main_~x~0 42) (<= 42 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {39879#(and (<= main_~x~0 43) (<= 43 main_~x~0))} is VALID [2022-04-15 06:34:39,843 INFO L290 TraceCheckUtils]: 92: Hoare triple {39879#(and (<= main_~x~0 43) (<= 43 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {39879#(and (<= main_~x~0 43) (<= 43 main_~x~0))} is VALID [2022-04-15 06:34:39,843 INFO L290 TraceCheckUtils]: 93: Hoare triple {39879#(and (<= main_~x~0 43) (<= 43 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {39880#(and (<= 44 main_~x~0) (<= main_~x~0 44))} is VALID [2022-04-15 06:34:39,843 INFO L290 TraceCheckUtils]: 94: Hoare triple {39880#(and (<= 44 main_~x~0) (<= main_~x~0 44))} assume !!(~x~0 % 4294967296 < 100000000); {39880#(and (<= 44 main_~x~0) (<= main_~x~0 44))} is VALID [2022-04-15 06:34:39,844 INFO L290 TraceCheckUtils]: 95: Hoare triple {39880#(and (<= 44 main_~x~0) (<= main_~x~0 44))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {39881#(and (<= main_~x~0 45) (<= 45 main_~x~0))} is VALID [2022-04-15 06:34:39,844 INFO L290 TraceCheckUtils]: 96: Hoare triple {39881#(and (<= main_~x~0 45) (<= 45 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {39881#(and (<= main_~x~0 45) (<= 45 main_~x~0))} is VALID [2022-04-15 06:34:39,845 INFO L290 TraceCheckUtils]: 97: Hoare triple {39881#(and (<= main_~x~0 45) (<= 45 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {39882#(and (<= 46 main_~x~0) (<= main_~x~0 46))} is VALID [2022-04-15 06:34:39,845 INFO L290 TraceCheckUtils]: 98: Hoare triple {39882#(and (<= 46 main_~x~0) (<= main_~x~0 46))} assume !!(~x~0 % 4294967296 < 100000000); {39882#(and (<= 46 main_~x~0) (<= main_~x~0 46))} is VALID [2022-04-15 06:34:39,846 INFO L290 TraceCheckUtils]: 99: Hoare triple {39882#(and (<= 46 main_~x~0) (<= main_~x~0 46))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {39883#(and (not (<= (+ (div main_~x~0 4294967296) 1) 0)) (<= main_~x~0 47))} is VALID [2022-04-15 06:34:39,846 INFO L290 TraceCheckUtils]: 100: Hoare triple {39883#(and (not (<= (+ (div main_~x~0 4294967296) 1) 0)) (<= main_~x~0 47))} assume !!(~x~0 % 4294967296 < 100000000); {39883#(and (not (<= (+ (div main_~x~0 4294967296) 1) 0)) (<= main_~x~0 47))} is VALID [2022-04-15 06:34:39,847 INFO L290 TraceCheckUtils]: 101: Hoare triple {39883#(and (not (<= (+ (div main_~x~0 4294967296) 1) 0)) (<= main_~x~0 47))} assume !(~x~0 % 4294967296 < 10000000);~x~0 := 2 + ~x~0; {39832#false} is VALID [2022-04-15 06:34:39,847 INFO L290 TraceCheckUtils]: 102: Hoare triple {39832#false} assume !(~x~0 % 4294967296 < 100000000); {39832#false} is VALID [2022-04-15 06:34:39,847 INFO L272 TraceCheckUtils]: 103: Hoare triple {39832#false} call __VERIFIER_assert((if 100000001 == ~x~0 % 4294967296 then 1 else 0)); {39832#false} is VALID [2022-04-15 06:34:39,847 INFO L290 TraceCheckUtils]: 104: Hoare triple {39832#false} ~cond := #in~cond; {39832#false} is VALID [2022-04-15 06:34:39,847 INFO L290 TraceCheckUtils]: 105: Hoare triple {39832#false} assume 0 == ~cond; {39832#false} is VALID [2022-04-15 06:34:39,847 INFO L290 TraceCheckUtils]: 106: Hoare triple {39832#false} assume !false; {39832#false} is VALID [2022-04-15 06:34:39,848 INFO L134 CoverageAnalysis]: Checked inductivity of 2304 backedges. 48 proven. 2256 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-04-15 06:34:39,848 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-04-15 06:34:39,848 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [108659037] [2022-04-15 06:34:39,848 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [108659037] provided 0 perfect and 1 imperfect interpolant sequences [2022-04-15 06:34:39,848 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1648125246] [2022-04-15 06:34:39,848 INFO L93 rtionOrderModulation]: Changing assertion order to TERMS_WITH_SMALL_CONSTANTS_FIRST [2022-04-15 06:34:39,848 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-04-15 06:34:39,848 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-04-15 06:34:39,849 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) [2022-04-15 06:34:39,850 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (95)] Waiting until timeout for monitored process [2022-04-15 06:34:39,978 INFO L228 tOrderPrioritization]: Assert order TERMS_WITH_SMALL_CONSTANTS_FIRST issued 0 check-sat command(s) [2022-04-15 06:34:39,978 INFO L229 tOrderPrioritization]: Conjunction of SSA is unsat [2022-04-15 06:34:39,980 INFO L263 TraceCheckSpWp]: Trace formula consists of 243 conjuncts, 99 conjunts are in the unsatisfiable core [2022-04-15 06:34:39,996 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-04-15 06:34:39,997 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-04-15 06:34:40,849 INFO L272 TraceCheckUtils]: 0: Hoare triple {39831#true} call ULTIMATE.init(); {39831#true} is VALID [2022-04-15 06:34:40,849 INFO L290 TraceCheckUtils]: 1: Hoare triple {39831#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(12, 2);call #Ultimate.allocInit(12, 3); {39831#true} is VALID [2022-04-15 06:34:40,849 INFO L290 TraceCheckUtils]: 2: Hoare triple {39831#true} assume true; {39831#true} is VALID [2022-04-15 06:34:40,849 INFO L284 TraceCheckUtils]: 3: Hoare quadruple {39831#true} {39831#true} #40#return; {39831#true} is VALID [2022-04-15 06:34:40,849 INFO L272 TraceCheckUtils]: 4: Hoare triple {39831#true} call #t~ret5 := main(); {39831#true} is VALID [2022-04-15 06:34:40,850 INFO L290 TraceCheckUtils]: 5: Hoare triple {39831#true} ~x~0 := 0; {39836#(= main_~x~0 0)} is VALID [2022-04-15 06:34:40,850 INFO L290 TraceCheckUtils]: 6: Hoare triple {39836#(= main_~x~0 0)} assume !!(~x~0 % 4294967296 < 100000000); {39836#(= main_~x~0 0)} is VALID [2022-04-15 06:34:40,850 INFO L290 TraceCheckUtils]: 7: Hoare triple {39836#(= main_~x~0 0)} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {39837#(and (<= 1 main_~x~0) (<= main_~x~0 1))} is VALID [2022-04-15 06:34:40,851 INFO L290 TraceCheckUtils]: 8: Hoare triple {39837#(and (<= 1 main_~x~0) (<= main_~x~0 1))} assume !!(~x~0 % 4294967296 < 100000000); {39837#(and (<= 1 main_~x~0) (<= main_~x~0 1))} is VALID [2022-04-15 06:34:40,851 INFO L290 TraceCheckUtils]: 9: Hoare triple {39837#(and (<= 1 main_~x~0) (<= main_~x~0 1))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {39838#(and (<= 2 main_~x~0) (<= main_~x~0 2))} is VALID [2022-04-15 06:34:40,852 INFO L290 TraceCheckUtils]: 10: Hoare triple {39838#(and (<= 2 main_~x~0) (<= main_~x~0 2))} assume !!(~x~0 % 4294967296 < 100000000); {39838#(and (<= 2 main_~x~0) (<= main_~x~0 2))} is VALID [2022-04-15 06:34:40,852 INFO L290 TraceCheckUtils]: 11: Hoare triple {39838#(and (<= 2 main_~x~0) (<= main_~x~0 2))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {39839#(and (<= main_~x~0 3) (<= 3 main_~x~0))} is VALID [2022-04-15 06:34:40,852 INFO L290 TraceCheckUtils]: 12: Hoare triple {39839#(and (<= main_~x~0 3) (<= 3 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {39839#(and (<= main_~x~0 3) (<= 3 main_~x~0))} is VALID [2022-04-15 06:34:40,853 INFO L290 TraceCheckUtils]: 13: Hoare triple {39839#(and (<= main_~x~0 3) (<= 3 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {39840#(and (<= main_~x~0 4) (<= 4 main_~x~0))} is VALID [2022-04-15 06:34:40,853 INFO L290 TraceCheckUtils]: 14: Hoare triple {39840#(and (<= main_~x~0 4) (<= 4 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {39840#(and (<= main_~x~0 4) (<= 4 main_~x~0))} is VALID [2022-04-15 06:34:40,854 INFO L290 TraceCheckUtils]: 15: Hoare triple {39840#(and (<= main_~x~0 4) (<= 4 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {39841#(and (<= 5 main_~x~0) (<= main_~x~0 5))} is VALID [2022-04-15 06:34:40,854 INFO L290 TraceCheckUtils]: 16: Hoare triple {39841#(and (<= 5 main_~x~0) (<= main_~x~0 5))} assume !!(~x~0 % 4294967296 < 100000000); {39841#(and (<= 5 main_~x~0) (<= main_~x~0 5))} is VALID [2022-04-15 06:34:40,854 INFO L290 TraceCheckUtils]: 17: Hoare triple {39841#(and (<= 5 main_~x~0) (<= main_~x~0 5))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {39842#(and (<= 6 main_~x~0) (<= main_~x~0 6))} is VALID [2022-04-15 06:34:40,855 INFO L290 TraceCheckUtils]: 18: Hoare triple {39842#(and (<= 6 main_~x~0) (<= main_~x~0 6))} assume !!(~x~0 % 4294967296 < 100000000); {39842#(and (<= 6 main_~x~0) (<= main_~x~0 6))} is VALID [2022-04-15 06:34:40,855 INFO L290 TraceCheckUtils]: 19: Hoare triple {39842#(and (<= 6 main_~x~0) (<= main_~x~0 6))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {39843#(and (<= main_~x~0 7) (<= 7 main_~x~0))} is VALID [2022-04-15 06:34:40,856 INFO L290 TraceCheckUtils]: 20: Hoare triple {39843#(and (<= main_~x~0 7) (<= 7 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {39843#(and (<= main_~x~0 7) (<= 7 main_~x~0))} is VALID [2022-04-15 06:34:40,856 INFO L290 TraceCheckUtils]: 21: Hoare triple {39843#(and (<= main_~x~0 7) (<= 7 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {39844#(and (<= main_~x~0 8) (<= 8 main_~x~0))} is VALID [2022-04-15 06:34:40,856 INFO L290 TraceCheckUtils]: 22: Hoare triple {39844#(and (<= main_~x~0 8) (<= 8 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {39844#(and (<= main_~x~0 8) (<= 8 main_~x~0))} is VALID [2022-04-15 06:34:40,857 INFO L290 TraceCheckUtils]: 23: Hoare triple {39844#(and (<= main_~x~0 8) (<= 8 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {39845#(and (<= main_~x~0 9) (<= 9 main_~x~0))} is VALID [2022-04-15 06:34:40,857 INFO L290 TraceCheckUtils]: 24: Hoare triple {39845#(and (<= main_~x~0 9) (<= 9 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {39845#(and (<= main_~x~0 9) (<= 9 main_~x~0))} is VALID [2022-04-15 06:34:40,858 INFO L290 TraceCheckUtils]: 25: Hoare triple {39845#(and (<= main_~x~0 9) (<= 9 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {39846#(and (<= main_~x~0 10) (<= 10 main_~x~0))} is VALID [2022-04-15 06:34:40,858 INFO L290 TraceCheckUtils]: 26: Hoare triple {39846#(and (<= main_~x~0 10) (<= 10 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {39846#(and (<= main_~x~0 10) (<= 10 main_~x~0))} is VALID [2022-04-15 06:34:40,858 INFO L290 TraceCheckUtils]: 27: Hoare triple {39846#(and (<= main_~x~0 10) (<= 10 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {39847#(and (<= main_~x~0 11) (<= 11 main_~x~0))} is VALID [2022-04-15 06:34:40,859 INFO L290 TraceCheckUtils]: 28: Hoare triple {39847#(and (<= main_~x~0 11) (<= 11 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {39847#(and (<= main_~x~0 11) (<= 11 main_~x~0))} is VALID [2022-04-15 06:34:40,859 INFO L290 TraceCheckUtils]: 29: Hoare triple {39847#(and (<= main_~x~0 11) (<= 11 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {39848#(and (<= main_~x~0 12) (<= 12 main_~x~0))} is VALID [2022-04-15 06:34:40,859 INFO L290 TraceCheckUtils]: 30: Hoare triple {39848#(and (<= main_~x~0 12) (<= 12 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {39848#(and (<= main_~x~0 12) (<= 12 main_~x~0))} is VALID [2022-04-15 06:34:40,860 INFO L290 TraceCheckUtils]: 31: Hoare triple {39848#(and (<= main_~x~0 12) (<= 12 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {39849#(and (<= main_~x~0 13) (<= 13 main_~x~0))} is VALID [2022-04-15 06:34:40,860 INFO L290 TraceCheckUtils]: 32: Hoare triple {39849#(and (<= main_~x~0 13) (<= 13 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {39849#(and (<= main_~x~0 13) (<= 13 main_~x~0))} is VALID [2022-04-15 06:34:40,861 INFO L290 TraceCheckUtils]: 33: Hoare triple {39849#(and (<= main_~x~0 13) (<= 13 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {39850#(and (<= 14 main_~x~0) (<= main_~x~0 14))} is VALID [2022-04-15 06:34:40,861 INFO L290 TraceCheckUtils]: 34: Hoare triple {39850#(and (<= 14 main_~x~0) (<= main_~x~0 14))} assume !!(~x~0 % 4294967296 < 100000000); {39850#(and (<= 14 main_~x~0) (<= main_~x~0 14))} is VALID [2022-04-15 06:34:40,862 INFO L290 TraceCheckUtils]: 35: Hoare triple {39850#(and (<= 14 main_~x~0) (<= main_~x~0 14))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {39851#(and (<= 15 main_~x~0) (<= main_~x~0 15))} is VALID [2022-04-15 06:34:40,862 INFO L290 TraceCheckUtils]: 36: Hoare triple {39851#(and (<= 15 main_~x~0) (<= main_~x~0 15))} assume !!(~x~0 % 4294967296 < 100000000); {39851#(and (<= 15 main_~x~0) (<= main_~x~0 15))} is VALID [2022-04-15 06:34:40,862 INFO L290 TraceCheckUtils]: 37: Hoare triple {39851#(and (<= 15 main_~x~0) (<= main_~x~0 15))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {39852#(and (<= main_~x~0 16) (<= 16 main_~x~0))} is VALID [2022-04-15 06:34:40,863 INFO L290 TraceCheckUtils]: 38: Hoare triple {39852#(and (<= main_~x~0 16) (<= 16 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {39852#(and (<= main_~x~0 16) (<= 16 main_~x~0))} is VALID [2022-04-15 06:34:40,863 INFO L290 TraceCheckUtils]: 39: Hoare triple {39852#(and (<= main_~x~0 16) (<= 16 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {39853#(and (<= 17 main_~x~0) (<= main_~x~0 17))} is VALID [2022-04-15 06:34:40,864 INFO L290 TraceCheckUtils]: 40: Hoare triple {39853#(and (<= 17 main_~x~0) (<= main_~x~0 17))} assume !!(~x~0 % 4294967296 < 100000000); {39853#(and (<= 17 main_~x~0) (<= main_~x~0 17))} is VALID [2022-04-15 06:34:40,864 INFO L290 TraceCheckUtils]: 41: Hoare triple {39853#(and (<= 17 main_~x~0) (<= main_~x~0 17))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {39854#(and (<= main_~x~0 18) (<= 18 main_~x~0))} is VALID [2022-04-15 06:34:40,864 INFO L290 TraceCheckUtils]: 42: Hoare triple {39854#(and (<= main_~x~0 18) (<= 18 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {39854#(and (<= main_~x~0 18) (<= 18 main_~x~0))} is VALID [2022-04-15 06:34:40,865 INFO L290 TraceCheckUtils]: 43: Hoare triple {39854#(and (<= main_~x~0 18) (<= 18 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {39855#(and (<= 19 main_~x~0) (<= main_~x~0 19))} is VALID [2022-04-15 06:34:40,865 INFO L290 TraceCheckUtils]: 44: Hoare triple {39855#(and (<= 19 main_~x~0) (<= main_~x~0 19))} assume !!(~x~0 % 4294967296 < 100000000); {39855#(and (<= 19 main_~x~0) (<= main_~x~0 19))} is VALID [2022-04-15 06:34:40,866 INFO L290 TraceCheckUtils]: 45: Hoare triple {39855#(and (<= 19 main_~x~0) (<= main_~x~0 19))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {39856#(and (<= main_~x~0 20) (<= 20 main_~x~0))} is VALID [2022-04-15 06:34:40,866 INFO L290 TraceCheckUtils]: 46: Hoare triple {39856#(and (<= main_~x~0 20) (<= 20 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {39856#(and (<= main_~x~0 20) (<= 20 main_~x~0))} is VALID [2022-04-15 06:34:40,866 INFO L290 TraceCheckUtils]: 47: Hoare triple {39856#(and (<= main_~x~0 20) (<= 20 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {39857#(and (<= 21 main_~x~0) (<= main_~x~0 21))} is VALID [2022-04-15 06:34:40,867 INFO L290 TraceCheckUtils]: 48: Hoare triple {39857#(and (<= 21 main_~x~0) (<= main_~x~0 21))} assume !!(~x~0 % 4294967296 < 100000000); {39857#(and (<= 21 main_~x~0) (<= main_~x~0 21))} is VALID [2022-04-15 06:34:40,867 INFO L290 TraceCheckUtils]: 49: Hoare triple {39857#(and (<= 21 main_~x~0) (<= main_~x~0 21))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {39858#(and (<= 22 main_~x~0) (<= main_~x~0 22))} is VALID [2022-04-15 06:34:40,868 INFO L290 TraceCheckUtils]: 50: Hoare triple {39858#(and (<= 22 main_~x~0) (<= main_~x~0 22))} assume !!(~x~0 % 4294967296 < 100000000); {39858#(and (<= 22 main_~x~0) (<= main_~x~0 22))} is VALID [2022-04-15 06:34:40,868 INFO L290 TraceCheckUtils]: 51: Hoare triple {39858#(and (<= 22 main_~x~0) (<= main_~x~0 22))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {39859#(and (<= 23 main_~x~0) (<= main_~x~0 23))} is VALID [2022-04-15 06:34:40,868 INFO L290 TraceCheckUtils]: 52: Hoare triple {39859#(and (<= 23 main_~x~0) (<= main_~x~0 23))} assume !!(~x~0 % 4294967296 < 100000000); {39859#(and (<= 23 main_~x~0) (<= main_~x~0 23))} is VALID [2022-04-15 06:34:40,869 INFO L290 TraceCheckUtils]: 53: Hoare triple {39859#(and (<= 23 main_~x~0) (<= main_~x~0 23))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {39860#(and (<= main_~x~0 24) (<= 24 main_~x~0))} is VALID [2022-04-15 06:34:40,869 INFO L290 TraceCheckUtils]: 54: Hoare triple {39860#(and (<= main_~x~0 24) (<= 24 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {39860#(and (<= main_~x~0 24) (<= 24 main_~x~0))} is VALID [2022-04-15 06:34:40,870 INFO L290 TraceCheckUtils]: 55: Hoare triple {39860#(and (<= main_~x~0 24) (<= 24 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {39861#(and (<= main_~x~0 25) (<= 25 main_~x~0))} is VALID [2022-04-15 06:34:40,870 INFO L290 TraceCheckUtils]: 56: Hoare triple {39861#(and (<= main_~x~0 25) (<= 25 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {39861#(and (<= main_~x~0 25) (<= 25 main_~x~0))} is VALID [2022-04-15 06:34:40,870 INFO L290 TraceCheckUtils]: 57: Hoare triple {39861#(and (<= main_~x~0 25) (<= 25 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {39862#(and (<= main_~x~0 26) (<= 26 main_~x~0))} is VALID [2022-04-15 06:34:40,871 INFO L290 TraceCheckUtils]: 58: Hoare triple {39862#(and (<= main_~x~0 26) (<= 26 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {39862#(and (<= main_~x~0 26) (<= 26 main_~x~0))} is VALID [2022-04-15 06:34:40,871 INFO L290 TraceCheckUtils]: 59: Hoare triple {39862#(and (<= main_~x~0 26) (<= 26 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {39863#(and (<= 27 main_~x~0) (<= main_~x~0 27))} is VALID [2022-04-15 06:34:40,872 INFO L290 TraceCheckUtils]: 60: Hoare triple {39863#(and (<= 27 main_~x~0) (<= main_~x~0 27))} assume !!(~x~0 % 4294967296 < 100000000); {39863#(and (<= 27 main_~x~0) (<= main_~x~0 27))} is VALID [2022-04-15 06:34:40,872 INFO L290 TraceCheckUtils]: 61: Hoare triple {39863#(and (<= 27 main_~x~0) (<= main_~x~0 27))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {39864#(and (<= 28 main_~x~0) (<= main_~x~0 28))} is VALID [2022-04-15 06:34:40,872 INFO L290 TraceCheckUtils]: 62: Hoare triple {39864#(and (<= 28 main_~x~0) (<= main_~x~0 28))} assume !!(~x~0 % 4294967296 < 100000000); {39864#(and (<= 28 main_~x~0) (<= main_~x~0 28))} is VALID [2022-04-15 06:34:40,873 INFO L290 TraceCheckUtils]: 63: Hoare triple {39864#(and (<= 28 main_~x~0) (<= main_~x~0 28))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {39865#(and (<= main_~x~0 29) (<= 29 main_~x~0))} is VALID [2022-04-15 06:34:40,873 INFO L290 TraceCheckUtils]: 64: Hoare triple {39865#(and (<= main_~x~0 29) (<= 29 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {39865#(and (<= main_~x~0 29) (<= 29 main_~x~0))} is VALID [2022-04-15 06:34:40,874 INFO L290 TraceCheckUtils]: 65: Hoare triple {39865#(and (<= main_~x~0 29) (<= 29 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {39866#(and (<= 30 main_~x~0) (<= main_~x~0 30))} is VALID [2022-04-15 06:34:40,874 INFO L290 TraceCheckUtils]: 66: Hoare triple {39866#(and (<= 30 main_~x~0) (<= main_~x~0 30))} assume !!(~x~0 % 4294967296 < 100000000); {39866#(and (<= 30 main_~x~0) (<= main_~x~0 30))} is VALID [2022-04-15 06:34:40,874 INFO L290 TraceCheckUtils]: 67: Hoare triple {39866#(and (<= 30 main_~x~0) (<= main_~x~0 30))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {39867#(and (<= 31 main_~x~0) (<= main_~x~0 31))} is VALID [2022-04-15 06:34:40,875 INFO L290 TraceCheckUtils]: 68: Hoare triple {39867#(and (<= 31 main_~x~0) (<= main_~x~0 31))} assume !!(~x~0 % 4294967296 < 100000000); {39867#(and (<= 31 main_~x~0) (<= main_~x~0 31))} is VALID [2022-04-15 06:34:40,875 INFO L290 TraceCheckUtils]: 69: Hoare triple {39867#(and (<= 31 main_~x~0) (<= main_~x~0 31))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {39868#(and (<= main_~x~0 32) (<= 32 main_~x~0))} is VALID [2022-04-15 06:34:40,876 INFO L290 TraceCheckUtils]: 70: Hoare triple {39868#(and (<= main_~x~0 32) (<= 32 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {39868#(and (<= main_~x~0 32) (<= 32 main_~x~0))} is VALID [2022-04-15 06:34:40,876 INFO L290 TraceCheckUtils]: 71: Hoare triple {39868#(and (<= main_~x~0 32) (<= 32 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {39869#(and (<= main_~x~0 33) (<= 33 main_~x~0))} is VALID [2022-04-15 06:34:40,876 INFO L290 TraceCheckUtils]: 72: Hoare triple {39869#(and (<= main_~x~0 33) (<= 33 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {39869#(and (<= main_~x~0 33) (<= 33 main_~x~0))} is VALID [2022-04-15 06:34:40,877 INFO L290 TraceCheckUtils]: 73: Hoare triple {39869#(and (<= main_~x~0 33) (<= 33 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {39870#(and (<= main_~x~0 34) (<= 34 main_~x~0))} is VALID [2022-04-15 06:34:40,877 INFO L290 TraceCheckUtils]: 74: Hoare triple {39870#(and (<= main_~x~0 34) (<= 34 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {39870#(and (<= main_~x~0 34) (<= 34 main_~x~0))} is VALID [2022-04-15 06:34:40,878 INFO L290 TraceCheckUtils]: 75: Hoare triple {39870#(and (<= main_~x~0 34) (<= 34 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {39871#(and (<= 35 main_~x~0) (<= main_~x~0 35))} is VALID [2022-04-15 06:34:40,878 INFO L290 TraceCheckUtils]: 76: Hoare triple {39871#(and (<= 35 main_~x~0) (<= main_~x~0 35))} assume !!(~x~0 % 4294967296 < 100000000); {39871#(and (<= 35 main_~x~0) (<= main_~x~0 35))} is VALID [2022-04-15 06:34:40,878 INFO L290 TraceCheckUtils]: 77: Hoare triple {39871#(and (<= 35 main_~x~0) (<= main_~x~0 35))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {39872#(and (<= main_~x~0 36) (<= 36 main_~x~0))} is VALID [2022-04-15 06:34:40,879 INFO L290 TraceCheckUtils]: 78: Hoare triple {39872#(and (<= main_~x~0 36) (<= 36 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {39872#(and (<= main_~x~0 36) (<= 36 main_~x~0))} is VALID [2022-04-15 06:34:40,879 INFO L290 TraceCheckUtils]: 79: Hoare triple {39872#(and (<= main_~x~0 36) (<= 36 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {39873#(and (<= main_~x~0 37) (<= 37 main_~x~0))} is VALID [2022-04-15 06:34:40,880 INFO L290 TraceCheckUtils]: 80: Hoare triple {39873#(and (<= main_~x~0 37) (<= 37 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {39873#(and (<= main_~x~0 37) (<= 37 main_~x~0))} is VALID [2022-04-15 06:34:40,880 INFO L290 TraceCheckUtils]: 81: Hoare triple {39873#(and (<= main_~x~0 37) (<= 37 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {39874#(and (<= main_~x~0 38) (<= 38 main_~x~0))} is VALID [2022-04-15 06:34:40,880 INFO L290 TraceCheckUtils]: 82: Hoare triple {39874#(and (<= main_~x~0 38) (<= 38 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {39874#(and (<= main_~x~0 38) (<= 38 main_~x~0))} is VALID [2022-04-15 06:34:40,881 INFO L290 TraceCheckUtils]: 83: Hoare triple {39874#(and (<= main_~x~0 38) (<= 38 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {39875#(and (<= main_~x~0 39) (<= 39 main_~x~0))} is VALID [2022-04-15 06:34:40,881 INFO L290 TraceCheckUtils]: 84: Hoare triple {39875#(and (<= main_~x~0 39) (<= 39 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {39875#(and (<= main_~x~0 39) (<= 39 main_~x~0))} is VALID [2022-04-15 06:34:40,882 INFO L290 TraceCheckUtils]: 85: Hoare triple {39875#(and (<= main_~x~0 39) (<= 39 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {39876#(and (<= main_~x~0 40) (<= 40 main_~x~0))} is VALID [2022-04-15 06:34:40,882 INFO L290 TraceCheckUtils]: 86: Hoare triple {39876#(and (<= main_~x~0 40) (<= 40 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {39876#(and (<= main_~x~0 40) (<= 40 main_~x~0))} is VALID [2022-04-15 06:34:40,882 INFO L290 TraceCheckUtils]: 87: Hoare triple {39876#(and (<= main_~x~0 40) (<= 40 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {39877#(and (<= main_~x~0 41) (<= 41 main_~x~0))} is VALID [2022-04-15 06:34:40,883 INFO L290 TraceCheckUtils]: 88: Hoare triple {39877#(and (<= main_~x~0 41) (<= 41 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {39877#(and (<= main_~x~0 41) (<= 41 main_~x~0))} is VALID [2022-04-15 06:34:40,883 INFO L290 TraceCheckUtils]: 89: Hoare triple {39877#(and (<= main_~x~0 41) (<= 41 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {39878#(and (<= main_~x~0 42) (<= 42 main_~x~0))} is VALID [2022-04-15 06:34:40,884 INFO L290 TraceCheckUtils]: 90: Hoare triple {39878#(and (<= main_~x~0 42) (<= 42 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {39878#(and (<= main_~x~0 42) (<= 42 main_~x~0))} is VALID [2022-04-15 06:34:40,884 INFO L290 TraceCheckUtils]: 91: Hoare triple {39878#(and (<= main_~x~0 42) (<= 42 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {39879#(and (<= main_~x~0 43) (<= 43 main_~x~0))} is VALID [2022-04-15 06:34:40,884 INFO L290 TraceCheckUtils]: 92: Hoare triple {39879#(and (<= main_~x~0 43) (<= 43 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {39879#(and (<= main_~x~0 43) (<= 43 main_~x~0))} is VALID [2022-04-15 06:34:40,885 INFO L290 TraceCheckUtils]: 93: Hoare triple {39879#(and (<= main_~x~0 43) (<= 43 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {39880#(and (<= 44 main_~x~0) (<= main_~x~0 44))} is VALID [2022-04-15 06:34:40,885 INFO L290 TraceCheckUtils]: 94: Hoare triple {39880#(and (<= 44 main_~x~0) (<= main_~x~0 44))} assume !!(~x~0 % 4294967296 < 100000000); {39880#(and (<= 44 main_~x~0) (<= main_~x~0 44))} is VALID [2022-04-15 06:34:40,886 INFO L290 TraceCheckUtils]: 95: Hoare triple {39880#(and (<= 44 main_~x~0) (<= main_~x~0 44))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {39881#(and (<= main_~x~0 45) (<= 45 main_~x~0))} is VALID [2022-04-15 06:34:40,886 INFO L290 TraceCheckUtils]: 96: Hoare triple {39881#(and (<= main_~x~0 45) (<= 45 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {39881#(and (<= main_~x~0 45) (<= 45 main_~x~0))} is VALID [2022-04-15 06:34:40,886 INFO L290 TraceCheckUtils]: 97: Hoare triple {39881#(and (<= main_~x~0 45) (<= 45 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {39882#(and (<= 46 main_~x~0) (<= main_~x~0 46))} is VALID [2022-04-15 06:34:40,887 INFO L290 TraceCheckUtils]: 98: Hoare triple {39882#(and (<= 46 main_~x~0) (<= main_~x~0 46))} assume !!(~x~0 % 4294967296 < 100000000); {39882#(and (<= 46 main_~x~0) (<= main_~x~0 46))} is VALID [2022-04-15 06:34:40,887 INFO L290 TraceCheckUtils]: 99: Hoare triple {39882#(and (<= 46 main_~x~0) (<= main_~x~0 46))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {40185#(and (<= 47 main_~x~0) (<= main_~x~0 47))} is VALID [2022-04-15 06:34:40,887 INFO L290 TraceCheckUtils]: 100: Hoare triple {40185#(and (<= 47 main_~x~0) (<= main_~x~0 47))} assume !!(~x~0 % 4294967296 < 100000000); {40185#(and (<= 47 main_~x~0) (<= main_~x~0 47))} is VALID [2022-04-15 06:34:40,888 INFO L290 TraceCheckUtils]: 101: Hoare triple {40185#(and (<= 47 main_~x~0) (<= main_~x~0 47))} assume !(~x~0 % 4294967296 < 10000000);~x~0 := 2 + ~x~0; {40192#(and (<= main_~x~0 49) (<= 49 main_~x~0))} is VALID [2022-04-15 06:34:40,888 INFO L290 TraceCheckUtils]: 102: Hoare triple {40192#(and (<= main_~x~0 49) (<= 49 main_~x~0))} assume !(~x~0 % 4294967296 < 100000000); {39832#false} is VALID [2022-04-15 06:34:40,889 INFO L272 TraceCheckUtils]: 103: Hoare triple {39832#false} call __VERIFIER_assert((if 100000001 == ~x~0 % 4294967296 then 1 else 0)); {39832#false} is VALID [2022-04-15 06:34:40,889 INFO L290 TraceCheckUtils]: 104: Hoare triple {39832#false} ~cond := #in~cond; {39832#false} is VALID [2022-04-15 06:34:40,889 INFO L290 TraceCheckUtils]: 105: Hoare triple {39832#false} assume 0 == ~cond; {39832#false} is VALID [2022-04-15 06:34:40,889 INFO L290 TraceCheckUtils]: 106: Hoare triple {39832#false} assume !false; {39832#false} is VALID [2022-04-15 06:34:40,889 INFO L134 CoverageAnalysis]: Checked inductivity of 2304 backedges. 0 proven. 2304 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-04-15 06:34:40,889 INFO L328 TraceCheckSpWp]: Computing backward predicates... [2022-04-15 06:34:44,808 INFO L290 TraceCheckUtils]: 106: Hoare triple {39832#false} assume !false; {39832#false} is VALID [2022-04-15 06:34:44,808 INFO L290 TraceCheckUtils]: 105: Hoare triple {39832#false} assume 0 == ~cond; {39832#false} is VALID [2022-04-15 06:34:44,808 INFO L290 TraceCheckUtils]: 104: Hoare triple {39832#false} ~cond := #in~cond; {39832#false} is VALID [2022-04-15 06:34:44,808 INFO L272 TraceCheckUtils]: 103: Hoare triple {39832#false} call __VERIFIER_assert((if 100000001 == ~x~0 % 4294967296 then 1 else 0)); {39832#false} is VALID [2022-04-15 06:34:44,809 INFO L290 TraceCheckUtils]: 102: Hoare triple {40220#(< (mod main_~x~0 4294967296) 100000000)} assume !(~x~0 % 4294967296 < 100000000); {39832#false} is VALID [2022-04-15 06:34:44,811 INFO L290 TraceCheckUtils]: 101: Hoare triple {40224#(< (mod (+ main_~x~0 2) 4294967296) 100000000)} assume !(~x~0 % 4294967296 < 10000000);~x~0 := 2 + ~x~0; {40220#(< (mod main_~x~0 4294967296) 100000000)} is VALID [2022-04-15 06:34:44,811 INFO L290 TraceCheckUtils]: 100: Hoare triple {40224#(< (mod (+ main_~x~0 2) 4294967296) 100000000)} assume !!(~x~0 % 4294967296 < 100000000); {40224#(< (mod (+ main_~x~0 2) 4294967296) 100000000)} is VALID [2022-04-15 06:34:44,812 INFO L290 TraceCheckUtils]: 99: Hoare triple {40231#(< (mod (+ main_~x~0 3) 4294967296) 100000000)} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {40224#(< (mod (+ main_~x~0 2) 4294967296) 100000000)} is VALID [2022-04-15 06:34:44,812 INFO L290 TraceCheckUtils]: 98: Hoare triple {40231#(< (mod (+ main_~x~0 3) 4294967296) 100000000)} assume !!(~x~0 % 4294967296 < 100000000); {40231#(< (mod (+ main_~x~0 3) 4294967296) 100000000)} is VALID [2022-04-15 06:34:44,813 INFO L290 TraceCheckUtils]: 97: Hoare triple {40238#(< (mod (+ main_~x~0 4) 4294967296) 100000000)} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {40231#(< (mod (+ main_~x~0 3) 4294967296) 100000000)} is VALID [2022-04-15 06:34:44,813 INFO L290 TraceCheckUtils]: 96: Hoare triple {40238#(< (mod (+ main_~x~0 4) 4294967296) 100000000)} assume !!(~x~0 % 4294967296 < 100000000); {40238#(< (mod (+ main_~x~0 4) 4294967296) 100000000)} is VALID [2022-04-15 06:34:44,814 INFO L290 TraceCheckUtils]: 95: Hoare triple {40245#(< (mod (+ 5 main_~x~0) 4294967296) 100000000)} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {40238#(< (mod (+ main_~x~0 4) 4294967296) 100000000)} is VALID [2022-04-15 06:34:44,814 INFO L290 TraceCheckUtils]: 94: Hoare triple {40245#(< (mod (+ 5 main_~x~0) 4294967296) 100000000)} assume !!(~x~0 % 4294967296 < 100000000); {40245#(< (mod (+ 5 main_~x~0) 4294967296) 100000000)} is VALID [2022-04-15 06:34:44,815 INFO L290 TraceCheckUtils]: 93: Hoare triple {40252#(< (mod (+ main_~x~0 6) 4294967296) 100000000)} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {40245#(< (mod (+ 5 main_~x~0) 4294967296) 100000000)} is VALID [2022-04-15 06:34:44,815 INFO L290 TraceCheckUtils]: 92: Hoare triple {40252#(< (mod (+ main_~x~0 6) 4294967296) 100000000)} assume !!(~x~0 % 4294967296 < 100000000); {40252#(< (mod (+ main_~x~0 6) 4294967296) 100000000)} is VALID [2022-04-15 06:34:44,816 INFO L290 TraceCheckUtils]: 91: Hoare triple {40259#(< (mod (+ 7 main_~x~0) 4294967296) 100000000)} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {40252#(< (mod (+ main_~x~0 6) 4294967296) 100000000)} is VALID [2022-04-15 06:34:44,816 INFO L290 TraceCheckUtils]: 90: Hoare triple {40259#(< (mod (+ 7 main_~x~0) 4294967296) 100000000)} assume !!(~x~0 % 4294967296 < 100000000); {40259#(< (mod (+ 7 main_~x~0) 4294967296) 100000000)} is VALID [2022-04-15 06:34:44,816 INFO L290 TraceCheckUtils]: 89: Hoare triple {40266#(< (mod (+ main_~x~0 8) 4294967296) 100000000)} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {40259#(< (mod (+ 7 main_~x~0) 4294967296) 100000000)} is VALID [2022-04-15 06:34:44,817 INFO L290 TraceCheckUtils]: 88: Hoare triple {40266#(< (mod (+ main_~x~0 8) 4294967296) 100000000)} assume !!(~x~0 % 4294967296 < 100000000); {40266#(< (mod (+ main_~x~0 8) 4294967296) 100000000)} is VALID [2022-04-15 06:34:44,817 INFO L290 TraceCheckUtils]: 87: Hoare triple {40273#(< (mod (+ main_~x~0 9) 4294967296) 100000000)} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {40266#(< (mod (+ main_~x~0 8) 4294967296) 100000000)} is VALID [2022-04-15 06:34:44,818 INFO L290 TraceCheckUtils]: 86: Hoare triple {40273#(< (mod (+ main_~x~0 9) 4294967296) 100000000)} assume !!(~x~0 % 4294967296 < 100000000); {40273#(< (mod (+ main_~x~0 9) 4294967296) 100000000)} is VALID [2022-04-15 06:34:44,818 INFO L290 TraceCheckUtils]: 85: Hoare triple {40280#(< (mod (+ main_~x~0 10) 4294967296) 100000000)} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {40273#(< (mod (+ main_~x~0 9) 4294967296) 100000000)} is VALID [2022-04-15 06:34:44,819 INFO L290 TraceCheckUtils]: 84: Hoare triple {40280#(< (mod (+ main_~x~0 10) 4294967296) 100000000)} assume !!(~x~0 % 4294967296 < 100000000); {40280#(< (mod (+ main_~x~0 10) 4294967296) 100000000)} is VALID [2022-04-15 06:34:44,819 INFO L290 TraceCheckUtils]: 83: Hoare triple {40287#(< (mod (+ main_~x~0 11) 4294967296) 100000000)} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {40280#(< (mod (+ main_~x~0 10) 4294967296) 100000000)} is VALID [2022-04-15 06:34:44,820 INFO L290 TraceCheckUtils]: 82: Hoare triple {40287#(< (mod (+ main_~x~0 11) 4294967296) 100000000)} assume !!(~x~0 % 4294967296 < 100000000); {40287#(< (mod (+ main_~x~0 11) 4294967296) 100000000)} is VALID [2022-04-15 06:34:44,820 INFO L290 TraceCheckUtils]: 81: Hoare triple {40294#(< (mod (+ main_~x~0 12) 4294967296) 100000000)} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {40287#(< (mod (+ main_~x~0 11) 4294967296) 100000000)} is VALID [2022-04-15 06:34:44,820 INFO L290 TraceCheckUtils]: 80: Hoare triple {40294#(< (mod (+ main_~x~0 12) 4294967296) 100000000)} assume !!(~x~0 % 4294967296 < 100000000); {40294#(< (mod (+ main_~x~0 12) 4294967296) 100000000)} is VALID [2022-04-15 06:34:44,821 INFO L290 TraceCheckUtils]: 79: Hoare triple {40301#(< (mod (+ main_~x~0 13) 4294967296) 100000000)} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {40294#(< (mod (+ main_~x~0 12) 4294967296) 100000000)} is VALID [2022-04-15 06:34:44,821 INFO L290 TraceCheckUtils]: 78: Hoare triple {40301#(< (mod (+ main_~x~0 13) 4294967296) 100000000)} assume !!(~x~0 % 4294967296 < 100000000); {40301#(< (mod (+ main_~x~0 13) 4294967296) 100000000)} is VALID [2022-04-15 06:34:44,822 INFO L290 TraceCheckUtils]: 77: Hoare triple {40308#(< (mod (+ main_~x~0 14) 4294967296) 100000000)} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {40301#(< (mod (+ main_~x~0 13) 4294967296) 100000000)} is VALID [2022-04-15 06:34:44,822 INFO L290 TraceCheckUtils]: 76: Hoare triple {40308#(< (mod (+ main_~x~0 14) 4294967296) 100000000)} assume !!(~x~0 % 4294967296 < 100000000); {40308#(< (mod (+ main_~x~0 14) 4294967296) 100000000)} is VALID [2022-04-15 06:34:44,823 INFO L290 TraceCheckUtils]: 75: Hoare triple {40315#(< (mod (+ main_~x~0 15) 4294967296) 100000000)} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {40308#(< (mod (+ main_~x~0 14) 4294967296) 100000000)} is VALID [2022-04-15 06:34:44,823 INFO L290 TraceCheckUtils]: 74: Hoare triple {40315#(< (mod (+ main_~x~0 15) 4294967296) 100000000)} assume !!(~x~0 % 4294967296 < 100000000); {40315#(< (mod (+ main_~x~0 15) 4294967296) 100000000)} is VALID [2022-04-15 06:34:44,824 INFO L290 TraceCheckUtils]: 73: Hoare triple {40322#(< (mod (+ main_~x~0 16) 4294967296) 100000000)} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {40315#(< (mod (+ main_~x~0 15) 4294967296) 100000000)} is VALID [2022-04-15 06:34:44,824 INFO L290 TraceCheckUtils]: 72: Hoare triple {40322#(< (mod (+ main_~x~0 16) 4294967296) 100000000)} assume !!(~x~0 % 4294967296 < 100000000); {40322#(< (mod (+ main_~x~0 16) 4294967296) 100000000)} is VALID [2022-04-15 06:34:44,825 INFO L290 TraceCheckUtils]: 71: Hoare triple {40329#(< (mod (+ main_~x~0 17) 4294967296) 100000000)} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {40322#(< (mod (+ main_~x~0 16) 4294967296) 100000000)} is VALID [2022-04-15 06:34:44,825 INFO L290 TraceCheckUtils]: 70: Hoare triple {40329#(< (mod (+ main_~x~0 17) 4294967296) 100000000)} assume !!(~x~0 % 4294967296 < 100000000); {40329#(< (mod (+ main_~x~0 17) 4294967296) 100000000)} is VALID [2022-04-15 06:34:44,826 INFO L290 TraceCheckUtils]: 69: Hoare triple {40336#(< (mod (+ main_~x~0 18) 4294967296) 100000000)} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {40329#(< (mod (+ main_~x~0 17) 4294967296) 100000000)} is VALID [2022-04-15 06:34:44,826 INFO L290 TraceCheckUtils]: 68: Hoare triple {40336#(< (mod (+ main_~x~0 18) 4294967296) 100000000)} assume !!(~x~0 % 4294967296 < 100000000); {40336#(< (mod (+ main_~x~0 18) 4294967296) 100000000)} is VALID [2022-04-15 06:34:44,827 INFO L290 TraceCheckUtils]: 67: Hoare triple {40343#(< (mod (+ 19 main_~x~0) 4294967296) 100000000)} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {40336#(< (mod (+ main_~x~0 18) 4294967296) 100000000)} is VALID [2022-04-15 06:34:44,827 INFO L290 TraceCheckUtils]: 66: Hoare triple {40343#(< (mod (+ 19 main_~x~0) 4294967296) 100000000)} assume !!(~x~0 % 4294967296 < 100000000); {40343#(< (mod (+ 19 main_~x~0) 4294967296) 100000000)} is VALID [2022-04-15 06:34:44,828 INFO L290 TraceCheckUtils]: 65: Hoare triple {40350#(< (mod (+ main_~x~0 20) 4294967296) 100000000)} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {40343#(< (mod (+ 19 main_~x~0) 4294967296) 100000000)} is VALID [2022-04-15 06:34:44,828 INFO L290 TraceCheckUtils]: 64: Hoare triple {40350#(< (mod (+ main_~x~0 20) 4294967296) 100000000)} assume !!(~x~0 % 4294967296 < 100000000); {40350#(< (mod (+ main_~x~0 20) 4294967296) 100000000)} is VALID [2022-04-15 06:34:44,828 INFO L290 TraceCheckUtils]: 63: Hoare triple {40357#(< (mod (+ main_~x~0 21) 4294967296) 100000000)} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {40350#(< (mod (+ main_~x~0 20) 4294967296) 100000000)} is VALID [2022-04-15 06:34:44,829 INFO L290 TraceCheckUtils]: 62: Hoare triple {40357#(< (mod (+ main_~x~0 21) 4294967296) 100000000)} assume !!(~x~0 % 4294967296 < 100000000); {40357#(< (mod (+ main_~x~0 21) 4294967296) 100000000)} is VALID [2022-04-15 06:34:44,829 INFO L290 TraceCheckUtils]: 61: Hoare triple {40364#(< (mod (+ main_~x~0 22) 4294967296) 100000000)} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {40357#(< (mod (+ main_~x~0 21) 4294967296) 100000000)} is VALID [2022-04-15 06:34:44,830 INFO L290 TraceCheckUtils]: 60: Hoare triple {40364#(< (mod (+ main_~x~0 22) 4294967296) 100000000)} assume !!(~x~0 % 4294967296 < 100000000); {40364#(< (mod (+ main_~x~0 22) 4294967296) 100000000)} is VALID [2022-04-15 06:34:44,830 INFO L290 TraceCheckUtils]: 59: Hoare triple {40371#(< (mod (+ 23 main_~x~0) 4294967296) 100000000)} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {40364#(< (mod (+ main_~x~0 22) 4294967296) 100000000)} is VALID [2022-04-15 06:34:44,831 INFO L290 TraceCheckUtils]: 58: Hoare triple {40371#(< (mod (+ 23 main_~x~0) 4294967296) 100000000)} assume !!(~x~0 % 4294967296 < 100000000); {40371#(< (mod (+ 23 main_~x~0) 4294967296) 100000000)} is VALID [2022-04-15 06:34:44,831 INFO L290 TraceCheckUtils]: 57: Hoare triple {40378#(< (mod (+ main_~x~0 24) 4294967296) 100000000)} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {40371#(< (mod (+ 23 main_~x~0) 4294967296) 100000000)} is VALID [2022-04-15 06:34:44,831 INFO L290 TraceCheckUtils]: 56: Hoare triple {40378#(< (mod (+ main_~x~0 24) 4294967296) 100000000)} assume !!(~x~0 % 4294967296 < 100000000); {40378#(< (mod (+ main_~x~0 24) 4294967296) 100000000)} is VALID [2022-04-15 06:34:44,832 INFO L290 TraceCheckUtils]: 55: Hoare triple {40385#(< (mod (+ main_~x~0 25) 4294967296) 100000000)} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {40378#(< (mod (+ main_~x~0 24) 4294967296) 100000000)} is VALID [2022-04-15 06:34:44,832 INFO L290 TraceCheckUtils]: 54: Hoare triple {40385#(< (mod (+ main_~x~0 25) 4294967296) 100000000)} assume !!(~x~0 % 4294967296 < 100000000); {40385#(< (mod (+ main_~x~0 25) 4294967296) 100000000)} is VALID [2022-04-15 06:34:44,833 INFO L290 TraceCheckUtils]: 53: Hoare triple {40392#(< (mod (+ main_~x~0 26) 4294967296) 100000000)} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {40385#(< (mod (+ main_~x~0 25) 4294967296) 100000000)} is VALID [2022-04-15 06:34:44,833 INFO L290 TraceCheckUtils]: 52: Hoare triple {40392#(< (mod (+ main_~x~0 26) 4294967296) 100000000)} assume !!(~x~0 % 4294967296 < 100000000); {40392#(< (mod (+ main_~x~0 26) 4294967296) 100000000)} is VALID [2022-04-15 06:34:44,834 INFO L290 TraceCheckUtils]: 51: Hoare triple {40399#(< (mod (+ main_~x~0 27) 4294967296) 100000000)} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {40392#(< (mod (+ main_~x~0 26) 4294967296) 100000000)} is VALID [2022-04-15 06:34:44,834 INFO L290 TraceCheckUtils]: 50: Hoare triple {40399#(< (mod (+ main_~x~0 27) 4294967296) 100000000)} assume !!(~x~0 % 4294967296 < 100000000); {40399#(< (mod (+ main_~x~0 27) 4294967296) 100000000)} is VALID [2022-04-15 06:34:44,835 INFO L290 TraceCheckUtils]: 49: Hoare triple {40406#(< (mod (+ main_~x~0 28) 4294967296) 100000000)} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {40399#(< (mod (+ main_~x~0 27) 4294967296) 100000000)} is VALID [2022-04-15 06:34:44,835 INFO L290 TraceCheckUtils]: 48: Hoare triple {40406#(< (mod (+ main_~x~0 28) 4294967296) 100000000)} assume !!(~x~0 % 4294967296 < 100000000); {40406#(< (mod (+ main_~x~0 28) 4294967296) 100000000)} is VALID [2022-04-15 06:34:44,836 INFO L290 TraceCheckUtils]: 47: Hoare triple {40413#(< (mod (+ 29 main_~x~0) 4294967296) 100000000)} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {40406#(< (mod (+ main_~x~0 28) 4294967296) 100000000)} is VALID [2022-04-15 06:34:44,836 INFO L290 TraceCheckUtils]: 46: Hoare triple {40413#(< (mod (+ 29 main_~x~0) 4294967296) 100000000)} assume !!(~x~0 % 4294967296 < 100000000); {40413#(< (mod (+ 29 main_~x~0) 4294967296) 100000000)} is VALID [2022-04-15 06:34:44,837 INFO L290 TraceCheckUtils]: 45: Hoare triple {40420#(< (mod (+ 30 main_~x~0) 4294967296) 100000000)} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {40413#(< (mod (+ 29 main_~x~0) 4294967296) 100000000)} is VALID [2022-04-15 06:34:44,837 INFO L290 TraceCheckUtils]: 44: Hoare triple {40420#(< (mod (+ 30 main_~x~0) 4294967296) 100000000)} assume !!(~x~0 % 4294967296 < 100000000); {40420#(< (mod (+ 30 main_~x~0) 4294967296) 100000000)} is VALID [2022-04-15 06:34:44,837 INFO L290 TraceCheckUtils]: 43: Hoare triple {40427#(< (mod (+ main_~x~0 31) 4294967296) 100000000)} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {40420#(< (mod (+ 30 main_~x~0) 4294967296) 100000000)} is VALID [2022-04-15 06:34:44,838 INFO L290 TraceCheckUtils]: 42: Hoare triple {40427#(< (mod (+ main_~x~0 31) 4294967296) 100000000)} assume !!(~x~0 % 4294967296 < 100000000); {40427#(< (mod (+ main_~x~0 31) 4294967296) 100000000)} is VALID [2022-04-15 06:34:44,838 INFO L290 TraceCheckUtils]: 41: Hoare triple {40434#(< (mod (+ 32 main_~x~0) 4294967296) 100000000)} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {40427#(< (mod (+ main_~x~0 31) 4294967296) 100000000)} is VALID [2022-04-15 06:34:44,839 INFO L290 TraceCheckUtils]: 40: Hoare triple {40434#(< (mod (+ 32 main_~x~0) 4294967296) 100000000)} assume !!(~x~0 % 4294967296 < 100000000); {40434#(< (mod (+ 32 main_~x~0) 4294967296) 100000000)} is VALID [2022-04-15 06:34:44,839 INFO L290 TraceCheckUtils]: 39: Hoare triple {40441#(< (mod (+ main_~x~0 33) 4294967296) 100000000)} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {40434#(< (mod (+ 32 main_~x~0) 4294967296) 100000000)} is VALID [2022-04-15 06:34:44,840 INFO L290 TraceCheckUtils]: 38: Hoare triple {40441#(< (mod (+ main_~x~0 33) 4294967296) 100000000)} assume !!(~x~0 % 4294967296 < 100000000); {40441#(< (mod (+ main_~x~0 33) 4294967296) 100000000)} is VALID [2022-04-15 06:34:44,840 INFO L290 TraceCheckUtils]: 37: Hoare triple {40448#(< (mod (+ main_~x~0 34) 4294967296) 100000000)} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {40441#(< (mod (+ main_~x~0 33) 4294967296) 100000000)} is VALID [2022-04-15 06:34:44,841 INFO L290 TraceCheckUtils]: 36: Hoare triple {40448#(< (mod (+ main_~x~0 34) 4294967296) 100000000)} assume !!(~x~0 % 4294967296 < 100000000); {40448#(< (mod (+ main_~x~0 34) 4294967296) 100000000)} is VALID [2022-04-15 06:34:44,841 INFO L290 TraceCheckUtils]: 35: Hoare triple {40455#(< (mod (+ 35 main_~x~0) 4294967296) 100000000)} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {40448#(< (mod (+ main_~x~0 34) 4294967296) 100000000)} is VALID [2022-04-15 06:34:44,841 INFO L290 TraceCheckUtils]: 34: Hoare triple {40455#(< (mod (+ 35 main_~x~0) 4294967296) 100000000)} assume !!(~x~0 % 4294967296 < 100000000); {40455#(< (mod (+ 35 main_~x~0) 4294967296) 100000000)} is VALID [2022-04-15 06:34:44,842 INFO L290 TraceCheckUtils]: 33: Hoare triple {40462#(< (mod (+ main_~x~0 36) 4294967296) 100000000)} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {40455#(< (mod (+ 35 main_~x~0) 4294967296) 100000000)} is VALID [2022-04-15 06:34:44,842 INFO L290 TraceCheckUtils]: 32: Hoare triple {40462#(< (mod (+ main_~x~0 36) 4294967296) 100000000)} assume !!(~x~0 % 4294967296 < 100000000); {40462#(< (mod (+ main_~x~0 36) 4294967296) 100000000)} is VALID [2022-04-15 06:34:44,843 INFO L290 TraceCheckUtils]: 31: Hoare triple {40469#(< (mod (+ main_~x~0 37) 4294967296) 100000000)} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {40462#(< (mod (+ main_~x~0 36) 4294967296) 100000000)} is VALID [2022-04-15 06:34:44,843 INFO L290 TraceCheckUtils]: 30: Hoare triple {40469#(< (mod (+ main_~x~0 37) 4294967296) 100000000)} assume !!(~x~0 % 4294967296 < 100000000); {40469#(< (mod (+ main_~x~0 37) 4294967296) 100000000)} is VALID [2022-04-15 06:34:44,844 INFO L290 TraceCheckUtils]: 29: Hoare triple {40476#(< (mod (+ main_~x~0 38) 4294967296) 100000000)} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {40469#(< (mod (+ main_~x~0 37) 4294967296) 100000000)} is VALID [2022-04-15 06:34:44,844 INFO L290 TraceCheckUtils]: 28: Hoare triple {40476#(< (mod (+ main_~x~0 38) 4294967296) 100000000)} assume !!(~x~0 % 4294967296 < 100000000); {40476#(< (mod (+ main_~x~0 38) 4294967296) 100000000)} is VALID [2022-04-15 06:34:44,845 INFO L290 TraceCheckUtils]: 27: Hoare triple {40483#(< (mod (+ main_~x~0 39) 4294967296) 100000000)} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {40476#(< (mod (+ main_~x~0 38) 4294967296) 100000000)} is VALID [2022-04-15 06:34:44,845 INFO L290 TraceCheckUtils]: 26: Hoare triple {40483#(< (mod (+ main_~x~0 39) 4294967296) 100000000)} assume !!(~x~0 % 4294967296 < 100000000); {40483#(< (mod (+ main_~x~0 39) 4294967296) 100000000)} is VALID [2022-04-15 06:34:44,846 INFO L290 TraceCheckUtils]: 25: Hoare triple {40490#(< (mod (+ 40 main_~x~0) 4294967296) 100000000)} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {40483#(< (mod (+ main_~x~0 39) 4294967296) 100000000)} is VALID [2022-04-15 06:34:44,846 INFO L290 TraceCheckUtils]: 24: Hoare triple {40490#(< (mod (+ 40 main_~x~0) 4294967296) 100000000)} assume !!(~x~0 % 4294967296 < 100000000); {40490#(< (mod (+ 40 main_~x~0) 4294967296) 100000000)} is VALID [2022-04-15 06:34:44,847 INFO L290 TraceCheckUtils]: 23: Hoare triple {40497#(< (mod (+ 41 main_~x~0) 4294967296) 100000000)} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {40490#(< (mod (+ 40 main_~x~0) 4294967296) 100000000)} is VALID [2022-04-15 06:34:44,847 INFO L290 TraceCheckUtils]: 22: Hoare triple {40497#(< (mod (+ 41 main_~x~0) 4294967296) 100000000)} assume !!(~x~0 % 4294967296 < 100000000); {40497#(< (mod (+ 41 main_~x~0) 4294967296) 100000000)} is VALID [2022-04-15 06:34:44,847 INFO L290 TraceCheckUtils]: 21: Hoare triple {40504#(< (mod (+ 42 main_~x~0) 4294967296) 100000000)} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {40497#(< (mod (+ 41 main_~x~0) 4294967296) 100000000)} is VALID [2022-04-15 06:34:44,848 INFO L290 TraceCheckUtils]: 20: Hoare triple {40504#(< (mod (+ 42 main_~x~0) 4294967296) 100000000)} assume !!(~x~0 % 4294967296 < 100000000); {40504#(< (mod (+ 42 main_~x~0) 4294967296) 100000000)} is VALID [2022-04-15 06:34:44,848 INFO L290 TraceCheckUtils]: 19: Hoare triple {40511#(< (mod (+ main_~x~0 43) 4294967296) 100000000)} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {40504#(< (mod (+ 42 main_~x~0) 4294967296) 100000000)} is VALID [2022-04-15 06:34:44,849 INFO L290 TraceCheckUtils]: 18: Hoare triple {40511#(< (mod (+ main_~x~0 43) 4294967296) 100000000)} assume !!(~x~0 % 4294967296 < 100000000); {40511#(< (mod (+ main_~x~0 43) 4294967296) 100000000)} is VALID [2022-04-15 06:34:44,849 INFO L290 TraceCheckUtils]: 17: Hoare triple {40518#(< (mod (+ 44 main_~x~0) 4294967296) 100000000)} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {40511#(< (mod (+ main_~x~0 43) 4294967296) 100000000)} is VALID [2022-04-15 06:34:44,850 INFO L290 TraceCheckUtils]: 16: Hoare triple {40518#(< (mod (+ 44 main_~x~0) 4294967296) 100000000)} assume !!(~x~0 % 4294967296 < 100000000); {40518#(< (mod (+ 44 main_~x~0) 4294967296) 100000000)} is VALID [2022-04-15 06:34:44,850 INFO L290 TraceCheckUtils]: 15: Hoare triple {40525#(< (mod (+ main_~x~0 45) 4294967296) 100000000)} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {40518#(< (mod (+ 44 main_~x~0) 4294967296) 100000000)} is VALID [2022-04-15 06:34:44,850 INFO L290 TraceCheckUtils]: 14: Hoare triple {40525#(< (mod (+ main_~x~0 45) 4294967296) 100000000)} assume !!(~x~0 % 4294967296 < 100000000); {40525#(< (mod (+ main_~x~0 45) 4294967296) 100000000)} is VALID [2022-04-15 06:34:44,851 INFO L290 TraceCheckUtils]: 13: Hoare triple {40532#(< (mod (+ main_~x~0 46) 4294967296) 100000000)} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {40525#(< (mod (+ main_~x~0 45) 4294967296) 100000000)} is VALID [2022-04-15 06:34:44,851 INFO L290 TraceCheckUtils]: 12: Hoare triple {40532#(< (mod (+ main_~x~0 46) 4294967296) 100000000)} assume !!(~x~0 % 4294967296 < 100000000); {40532#(< (mod (+ main_~x~0 46) 4294967296) 100000000)} is VALID [2022-04-15 06:34:44,852 INFO L290 TraceCheckUtils]: 11: Hoare triple {40539#(< (mod (+ main_~x~0 47) 4294967296) 100000000)} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {40532#(< (mod (+ main_~x~0 46) 4294967296) 100000000)} is VALID [2022-04-15 06:34:44,852 INFO L290 TraceCheckUtils]: 10: Hoare triple {40539#(< (mod (+ main_~x~0 47) 4294967296) 100000000)} assume !!(~x~0 % 4294967296 < 100000000); {40539#(< (mod (+ main_~x~0 47) 4294967296) 100000000)} is VALID [2022-04-15 06:34:44,853 INFO L290 TraceCheckUtils]: 9: Hoare triple {40546#(< (mod (+ main_~x~0 48) 4294967296) 100000000)} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {40539#(< (mod (+ main_~x~0 47) 4294967296) 100000000)} is VALID [2022-04-15 06:34:44,853 INFO L290 TraceCheckUtils]: 8: Hoare triple {40546#(< (mod (+ main_~x~0 48) 4294967296) 100000000)} assume !!(~x~0 % 4294967296 < 100000000); {40546#(< (mod (+ main_~x~0 48) 4294967296) 100000000)} is VALID [2022-04-15 06:34:44,854 INFO L290 TraceCheckUtils]: 7: Hoare triple {40553#(< (mod (+ 49 main_~x~0) 4294967296) 100000000)} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {40546#(< (mod (+ main_~x~0 48) 4294967296) 100000000)} is VALID [2022-04-15 06:34:44,854 INFO L290 TraceCheckUtils]: 6: Hoare triple {40553#(< (mod (+ 49 main_~x~0) 4294967296) 100000000)} assume !!(~x~0 % 4294967296 < 100000000); {40553#(< (mod (+ 49 main_~x~0) 4294967296) 100000000)} is VALID [2022-04-15 06:34:44,854 INFO L290 TraceCheckUtils]: 5: Hoare triple {39831#true} ~x~0 := 0; {40553#(< (mod (+ 49 main_~x~0) 4294967296) 100000000)} is VALID [2022-04-15 06:34:44,855 INFO L272 TraceCheckUtils]: 4: Hoare triple {39831#true} call #t~ret5 := main(); {39831#true} is VALID [2022-04-15 06:34:44,855 INFO L284 TraceCheckUtils]: 3: Hoare quadruple {39831#true} {39831#true} #40#return; {39831#true} is VALID [2022-04-15 06:34:44,855 INFO L290 TraceCheckUtils]: 2: Hoare triple {39831#true} assume true; {39831#true} is VALID [2022-04-15 06:34:44,855 INFO L290 TraceCheckUtils]: 1: Hoare triple {39831#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(12, 2);call #Ultimate.allocInit(12, 3); {39831#true} is VALID [2022-04-15 06:34:44,855 INFO L272 TraceCheckUtils]: 0: Hoare triple {39831#true} call ULTIMATE.init(); {39831#true} is VALID [2022-04-15 06:34:44,855 INFO L134 CoverageAnalysis]: Checked inductivity of 2304 backedges. 0 proven. 2304 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-04-15 06:34:44,855 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1648125246] provided 0 perfect and 2 imperfect interpolant sequences [2022-04-15 06:34:44,855 INFO L184 FreeRefinementEngine]: Found 0 perfect and 3 imperfect interpolant sequences. [2022-04-15 06:34:44,856 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [51, 51, 51] total 102 [2022-04-15 06:34:44,856 INFO L136 FreeRefinementEngine]: Strategy ACCELERATED_INTERPOLATION found an infeasible trace [2022-04-15 06:34:44,856 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleAcceleratedInterpolation [1884210091] [2022-04-15 06:34:44,856 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleAcceleratedInterpolation [1884210091] provided 1 perfect and 0 imperfect interpolant sequences [2022-04-15 06:34:44,856 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-04-15 06:34:44,856 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [51] imperfect sequences [] total 51 [2022-04-15 06:34:44,856 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [137907518] [2022-04-15 06:34:44,856 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-04-15 06:34:44,856 INFO L78 Accepts]: Start accepts. Automaton has has 51 states, 51 states have (on average 2.019607843137255) internal successors, (103), 50 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 [2022-04-15 06:34:44,857 INFO L84 Accepts]: Finished accepts. word is accepted. [2022-04-15 06:34:44,857 INFO L86 InductivityCheck]: Starting inductivity check of a Floyd-Hoare automaton with has 51 states, 51 states have (on average 2.019607843137255) internal successors, (103), 50 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) [2022-04-15 06:34:44,929 INFO L122 InductivityCheck]: Floyd-Hoare automaton has 107 edges. 107 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2022-04-15 06:34:44,929 INFO L554 AbstractCegarLoop]: INTERPOLANT automaton has 51 states [2022-04-15 06:34:44,929 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy ACCELERATED_INTERPOLATION [2022-04-15 06:34:44,929 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 51 interpolants. [2022-04-15 06:34:44,930 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=2699, Invalid=7603, Unknown=0, NotChecked=0, Total=10302 [2022-04-15 06:34:44,930 INFO L87 Difference]: Start difference. First operand 109 states and 111 transitions. Second operand has 51 states, 51 states have (on average 2.019607843137255) internal successors, (103), 50 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) [2022-04-15 06:34:52,591 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-04-15 06:34:52,591 INFO L93 Difference]: Finished difference Result 118 states and 122 transitions. [2022-04-15 06:34:52,591 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 51 states. [2022-04-15 06:34:52,591 INFO L78 Accepts]: Start accepts. Automaton has has 51 states, 51 states have (on average 2.019607843137255) internal successors, (103), 50 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 [2022-04-15 06:34:52,591 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-04-15 06:34:52,591 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 51 states, 51 states have (on average 2.019607843137255) internal successors, (103), 50 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) [2022-04-15 06:34:52,592 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 51 states and 119 transitions. [2022-04-15 06:34:52,592 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 51 states, 51 states have (on average 2.019607843137255) internal successors, (103), 50 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) [2022-04-15 06:34:52,593 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 51 states and 119 transitions. [2022-04-15 06:34:52,593 INFO L86 InductivityCheck]: Starting inductivity check of a Floyd-Hoare automaton with 51 states and 119 transitions. [2022-04-15 06:34:52,684 INFO L122 InductivityCheck]: Floyd-Hoare automaton has 119 edges. 119 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2022-04-15 06:34:52,685 INFO L225 Difference]: With dead ends: 118 [2022-04-15 06:34:52,685 INFO L226 Difference]: Without dead ends: 111 [2022-04-15 06:34:52,686 INFO L912 BasicCegarLoop]: 0 DeclaredPredicates, 314 GetRequests, 164 SyntacticMatches, 2 SemanticMatches, 148 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 1232 ImplicationChecksByTransitivity, 5.9s TimeCoverageRelationStatistics Valid=5337, Invalid=17013, Unknown=0, NotChecked=0, Total=22350 [2022-04-15 06:34:52,687 INFO L913 BasicCegarLoop]: 12 mSDtfsCounter, 56 mSDsluCounter, 87 mSDsCounter, 0 mSdLazyCounter, 4570 mSolverCounterSat, 97 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 3.4s Time, 0 mProtectedPredicate, 0 mProtectedAction, 56 SdHoareTripleChecker+Valid, 99 SdHoareTripleChecker+Invalid, 4667 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 97 IncrementalHoareTripleChecker+Valid, 4570 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 3.4s IncrementalHoareTripleChecker+Time [2022-04-15 06:34:52,687 INFO L914 BasicCegarLoop]: SdHoareTripleChecker [56 Valid, 99 Invalid, 4667 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [97 Valid, 4570 Invalid, 0 Unknown, 0 Unchecked, 3.4s Time] [2022-04-15 06:34:52,687 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 111 states. [2022-04-15 06:34:52,964 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 111 to 111. [2022-04-15 06:34:52,964 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2022-04-15 06:34:52,964 INFO L82 GeneralOperation]: Start isEquivalent. First operand 111 states. Second operand has 111 states, 106 states have (on average 1.028301886792453) internal successors, (109), 106 states have internal predecessors, (109), 3 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-15 06:34:52,964 INFO L74 IsIncluded]: Start isIncluded. First operand 111 states. Second operand has 111 states, 106 states have (on average 1.028301886792453) internal successors, (109), 106 states have internal predecessors, (109), 3 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-15 06:34:52,965 INFO L87 Difference]: Start difference. First operand 111 states. Second operand has 111 states, 106 states have (on average 1.028301886792453) internal successors, (109), 106 states have internal predecessors, (109), 3 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-15 06:34:52,965 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-04-15 06:34:52,966 INFO L93 Difference]: Finished difference Result 111 states and 113 transitions. [2022-04-15 06:34:52,966 INFO L276 IsEmpty]: Start isEmpty. Operand 111 states and 113 transitions. [2022-04-15 06:34:52,966 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2022-04-15 06:34:52,966 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2022-04-15 06:34:52,966 INFO L74 IsIncluded]: Start isIncluded. First operand has 111 states, 106 states have (on average 1.028301886792453) internal successors, (109), 106 states have internal predecessors, (109), 3 states have call successors, (3), 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 111 states. [2022-04-15 06:34:52,966 INFO L87 Difference]: Start difference. First operand has 111 states, 106 states have (on average 1.028301886792453) internal successors, (109), 106 states have internal predecessors, (109), 3 states have call successors, (3), 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 111 states. [2022-04-15 06:34:52,967 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-04-15 06:34:52,967 INFO L93 Difference]: Finished difference Result 111 states and 113 transitions. [2022-04-15 06:34:52,967 INFO L276 IsEmpty]: Start isEmpty. Operand 111 states and 113 transitions. [2022-04-15 06:34:52,967 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2022-04-15 06:34:52,967 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2022-04-15 06:34:52,967 INFO L88 GeneralOperation]: Finished isEquivalent. [2022-04-15 06:34:52,967 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2022-04-15 06:34:52,975 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 111 states, 106 states have (on average 1.028301886792453) internal successors, (109), 106 states have internal predecessors, (109), 3 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-15 06:34:52,976 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 111 states to 111 states and 113 transitions. [2022-04-15 06:34:52,976 INFO L78 Accepts]: Start accepts. Automaton has 111 states and 113 transitions. Word has length 107 [2022-04-15 06:34:52,976 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-04-15 06:34:52,977 INFO L478 AbstractCegarLoop]: Abstraction has 111 states and 113 transitions. [2022-04-15 06:34:52,977 INFO L479 AbstractCegarLoop]: INTERPOLANT automaton has has 51 states, 51 states have (on average 2.019607843137255) internal successors, (103), 50 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) [2022-04-15 06:34:52,977 INFO L86 InductivityCheck]: Starting inductivity check of a Floyd-Hoare automaton with 111 states and 113 transitions. [2022-04-15 06:34:53,123 INFO L122 InductivityCheck]: Floyd-Hoare automaton has 113 edges. 113 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2022-04-15 06:34:53,124 INFO L276 IsEmpty]: Start isEmpty. Operand 111 states and 113 transitions. [2022-04-15 06:34:53,124 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 110 [2022-04-15 06:34:53,124 INFO L491 BasicCegarLoop]: Found error trace [2022-04-15 06:34:53,124 INFO L499 BasicCegarLoop]: trace histogram [49, 48, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-04-15 06:34:53,143 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (95)] Forceful destruction successful, exit code 0 [2022-04-15 06:34:53,346 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (94)] Forceful destruction successful, exit code 0 [2022-04-15 06:34:53,525 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,SelfDestructingSolverStorable95,SelfDestructingSolverStorable96,94 /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-04-15 06:34:53,525 INFO L403 AbstractCegarLoop]: === Iteration 51 === Targeting __VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION === [__VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2022-04-15 06:34:53,525 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-04-15 06:34:53,525 INFO L85 PathProgramCache]: Analyzing trace with hash 1096176365, now seen corresponding path program 95 times [2022-04-15 06:34:53,525 INFO L118 FreeRefinementEngine]: Executing refinement strategy ACCELERATED_INTERPOLATION [2022-04-15 06:34:53,525 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleAcceleratedInterpolation [962267855] [2022-04-15 06:34:53,958 INFO L89 AcceleratorJordan]: Jordan loop acceleration statistics: 1 HavocedVariables, 1 AssignedVariables, 0 ReadonlyVariables, Eigenvalues: {1={2=1}}, 1 SequentialAcceleration, 0 AlternatingAcceleration, 1 QuantifierFreeResult [2022-04-15 06:34:54,211 INFO L89 AcceleratorJordan]: Jordan loop acceleration statistics: 0 HavocedVariables, 1 AssignedVariables, 0 ReadonlyVariables, Eigenvalues: {1={2=1}}, 1 SequentialAcceleration, 0 AlternatingAcceleration, 0 QuantifierFreeResult [2022-04-15 06:34:54,213 INFO L271 tedInterpolationCore]: Starting analysis with loop acceleration approximation PRECISE [2022-04-15 06:34:54,217 INFO L85 PathProgramCache]: Analyzing trace with hash -2013438800, now seen corresponding path program 1 times [2022-04-15 06:34:54,217 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-04-15 06:34:54,217 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1602916675] [2022-04-15 06:34:54,217 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-04-15 06:34:54,217 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-04-15 06:34:54,224 WARN L250 erpolLogProxyWrapper]: Quant: Clause contains literal that is not almost uninterpreted: (<= (+ (* (- 1) main_~x~0_6) (* (- 2) .v_it_97.0) (* 4294967296 (div (+ main_~x~0_6 (* 2 .v_it_97.0)) 4294967296)) 10000000) 0) [2022-04-15 06:34:54,224 WARN L250 erpolLogProxyWrapper]: Quant: Clause contains literal that is not almost uninterpreted: (not (<= (+ (* (- 1) main_~x~0_6) (* (- 2) .v_it_97.0) (* 4294967296 (div (+ main_~x~0_6 (* 2 .v_it_97.0)) 4294967296)) 100000000) 0)) [2022-04-15 06:34:54,229 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2022-04-15 06:34:54,230 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleZ3 [187544354] [2022-04-15 06:34:54,230 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-04-15 06:34:54,230 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-04-15 06:34:54,230 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-04-15 06:34:54,231 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) [2022-04-15 06:34:54,232 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (96)] Waiting until timeout for monitored process [2022-04-15 06:34:54,284 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-04-15 06:34:54,284 INFO L352 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2022-04-15 06:34:54,294 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-04-15 06:34:54,297 INFO L130 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2022-04-15 06:34:54,297 INFO L85 PathProgramCache]: Analyzing trace with hash 1096176365, now seen corresponding path program 96 times [2022-04-15 06:34:54,297 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-04-15 06:34:54,297 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [596549429] [2022-04-15 06:34:54,297 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-04-15 06:34:54,297 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-04-15 06:34:54,341 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-04-15 06:34:55,589 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 0 [2022-04-15 06:34:55,590 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-04-15 06:34:55,591 INFO L290 TraceCheckUtils]: 0: Hoare triple {41407#(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(12, 2);call #Ultimate.allocInit(12, 3); {41353#true} is VALID [2022-04-15 06:34:55,591 INFO L290 TraceCheckUtils]: 1: Hoare triple {41353#true} assume true; {41353#true} is VALID [2022-04-15 06:34:55,591 INFO L284 TraceCheckUtils]: 2: Hoare quadruple {41353#true} {41353#true} #40#return; {41353#true} is VALID [2022-04-15 06:34:55,592 INFO L272 TraceCheckUtils]: 0: Hoare triple {41353#true} call ULTIMATE.init(); {41407#(and (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#NULL.base)| |#NULL.base|))} is VALID [2022-04-15 06:34:55,592 INFO L290 TraceCheckUtils]: 1: Hoare triple {41407#(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(12, 2);call #Ultimate.allocInit(12, 3); {41353#true} is VALID [2022-04-15 06:34:55,592 INFO L290 TraceCheckUtils]: 2: Hoare triple {41353#true} assume true; {41353#true} is VALID [2022-04-15 06:34:55,592 INFO L284 TraceCheckUtils]: 3: Hoare quadruple {41353#true} {41353#true} #40#return; {41353#true} is VALID [2022-04-15 06:34:55,592 INFO L272 TraceCheckUtils]: 4: Hoare triple {41353#true} call #t~ret5 := main(); {41353#true} is VALID [2022-04-15 06:34:55,592 INFO L290 TraceCheckUtils]: 5: Hoare triple {41353#true} ~x~0 := 0; {41358#(= main_~x~0 0)} is VALID [2022-04-15 06:34:55,592 INFO L290 TraceCheckUtils]: 6: Hoare triple {41358#(= main_~x~0 0)} assume !!(~x~0 % 4294967296 < 100000000); {41358#(= main_~x~0 0)} is VALID [2022-04-15 06:34:55,593 INFO L290 TraceCheckUtils]: 7: Hoare triple {41358#(= main_~x~0 0)} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {41359#(and (<= 1 main_~x~0) (<= main_~x~0 1))} is VALID [2022-04-15 06:34:55,593 INFO L290 TraceCheckUtils]: 8: Hoare triple {41359#(and (<= 1 main_~x~0) (<= main_~x~0 1))} assume !!(~x~0 % 4294967296 < 100000000); {41359#(and (<= 1 main_~x~0) (<= main_~x~0 1))} is VALID [2022-04-15 06:34:55,594 INFO L290 TraceCheckUtils]: 9: Hoare triple {41359#(and (<= 1 main_~x~0) (<= main_~x~0 1))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {41360#(and (<= 2 main_~x~0) (<= main_~x~0 2))} is VALID [2022-04-15 06:34:55,594 INFO L290 TraceCheckUtils]: 10: Hoare triple {41360#(and (<= 2 main_~x~0) (<= main_~x~0 2))} assume !!(~x~0 % 4294967296 < 100000000); {41360#(and (<= 2 main_~x~0) (<= main_~x~0 2))} is VALID [2022-04-15 06:34:55,595 INFO L290 TraceCheckUtils]: 11: Hoare triple {41360#(and (<= 2 main_~x~0) (<= main_~x~0 2))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {41361#(and (<= main_~x~0 3) (<= 3 main_~x~0))} is VALID [2022-04-15 06:34:55,595 INFO L290 TraceCheckUtils]: 12: Hoare triple {41361#(and (<= main_~x~0 3) (<= 3 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {41361#(and (<= main_~x~0 3) (<= 3 main_~x~0))} is VALID [2022-04-15 06:34:55,595 INFO L290 TraceCheckUtils]: 13: Hoare triple {41361#(and (<= main_~x~0 3) (<= 3 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {41362#(and (<= main_~x~0 4) (<= 4 main_~x~0))} is VALID [2022-04-15 06:34:55,596 INFO L290 TraceCheckUtils]: 14: Hoare triple {41362#(and (<= main_~x~0 4) (<= 4 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {41362#(and (<= main_~x~0 4) (<= 4 main_~x~0))} is VALID [2022-04-15 06:34:55,596 INFO L290 TraceCheckUtils]: 15: Hoare triple {41362#(and (<= main_~x~0 4) (<= 4 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {41363#(and (<= 5 main_~x~0) (<= main_~x~0 5))} is VALID [2022-04-15 06:34:55,596 INFO L290 TraceCheckUtils]: 16: Hoare triple {41363#(and (<= 5 main_~x~0) (<= main_~x~0 5))} assume !!(~x~0 % 4294967296 < 100000000); {41363#(and (<= 5 main_~x~0) (<= main_~x~0 5))} is VALID [2022-04-15 06:34:55,597 INFO L290 TraceCheckUtils]: 17: Hoare triple {41363#(and (<= 5 main_~x~0) (<= main_~x~0 5))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {41364#(and (<= 6 main_~x~0) (<= main_~x~0 6))} is VALID [2022-04-15 06:34:55,597 INFO L290 TraceCheckUtils]: 18: Hoare triple {41364#(and (<= 6 main_~x~0) (<= main_~x~0 6))} assume !!(~x~0 % 4294967296 < 100000000); {41364#(and (<= 6 main_~x~0) (<= main_~x~0 6))} is VALID [2022-04-15 06:34:55,598 INFO L290 TraceCheckUtils]: 19: Hoare triple {41364#(and (<= 6 main_~x~0) (<= main_~x~0 6))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {41365#(and (<= main_~x~0 7) (<= 7 main_~x~0))} is VALID [2022-04-15 06:34:55,598 INFO L290 TraceCheckUtils]: 20: Hoare triple {41365#(and (<= main_~x~0 7) (<= 7 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {41365#(and (<= main_~x~0 7) (<= 7 main_~x~0))} is VALID [2022-04-15 06:34:55,598 INFO L290 TraceCheckUtils]: 21: Hoare triple {41365#(and (<= main_~x~0 7) (<= 7 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {41366#(and (<= main_~x~0 8) (<= 8 main_~x~0))} is VALID [2022-04-15 06:34:55,599 INFO L290 TraceCheckUtils]: 22: Hoare triple {41366#(and (<= main_~x~0 8) (<= 8 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {41366#(and (<= main_~x~0 8) (<= 8 main_~x~0))} is VALID [2022-04-15 06:34:55,599 INFO L290 TraceCheckUtils]: 23: Hoare triple {41366#(and (<= main_~x~0 8) (<= 8 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {41367#(and (<= main_~x~0 9) (<= 9 main_~x~0))} is VALID [2022-04-15 06:34:55,600 INFO L290 TraceCheckUtils]: 24: Hoare triple {41367#(and (<= main_~x~0 9) (<= 9 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {41367#(and (<= main_~x~0 9) (<= 9 main_~x~0))} is VALID [2022-04-15 06:34:55,600 INFO L290 TraceCheckUtils]: 25: Hoare triple {41367#(and (<= main_~x~0 9) (<= 9 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {41368#(and (<= main_~x~0 10) (<= 10 main_~x~0))} is VALID [2022-04-15 06:34:55,600 INFO L290 TraceCheckUtils]: 26: Hoare triple {41368#(and (<= main_~x~0 10) (<= 10 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {41368#(and (<= main_~x~0 10) (<= 10 main_~x~0))} is VALID [2022-04-15 06:34:55,601 INFO L290 TraceCheckUtils]: 27: Hoare triple {41368#(and (<= main_~x~0 10) (<= 10 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {41369#(and (<= main_~x~0 11) (<= 11 main_~x~0))} is VALID [2022-04-15 06:34:55,601 INFO L290 TraceCheckUtils]: 28: Hoare triple {41369#(and (<= main_~x~0 11) (<= 11 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {41369#(and (<= main_~x~0 11) (<= 11 main_~x~0))} is VALID [2022-04-15 06:34:55,602 INFO L290 TraceCheckUtils]: 29: Hoare triple {41369#(and (<= main_~x~0 11) (<= 11 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {41370#(and (<= main_~x~0 12) (<= 12 main_~x~0))} is VALID [2022-04-15 06:34:55,602 INFO L290 TraceCheckUtils]: 30: Hoare triple {41370#(and (<= main_~x~0 12) (<= 12 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {41370#(and (<= main_~x~0 12) (<= 12 main_~x~0))} is VALID [2022-04-15 06:34:55,602 INFO L290 TraceCheckUtils]: 31: Hoare triple {41370#(and (<= main_~x~0 12) (<= 12 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {41371#(and (<= main_~x~0 13) (<= 13 main_~x~0))} is VALID [2022-04-15 06:34:55,603 INFO L290 TraceCheckUtils]: 32: Hoare triple {41371#(and (<= main_~x~0 13) (<= 13 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {41371#(and (<= main_~x~0 13) (<= 13 main_~x~0))} is VALID [2022-04-15 06:34:55,603 INFO L290 TraceCheckUtils]: 33: Hoare triple {41371#(and (<= main_~x~0 13) (<= 13 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {41372#(and (<= 14 main_~x~0) (<= main_~x~0 14))} is VALID [2022-04-15 06:34:55,604 INFO L290 TraceCheckUtils]: 34: Hoare triple {41372#(and (<= 14 main_~x~0) (<= main_~x~0 14))} assume !!(~x~0 % 4294967296 < 100000000); {41372#(and (<= 14 main_~x~0) (<= main_~x~0 14))} is VALID [2022-04-15 06:34:55,604 INFO L290 TraceCheckUtils]: 35: Hoare triple {41372#(and (<= 14 main_~x~0) (<= main_~x~0 14))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {41373#(and (<= 15 main_~x~0) (<= main_~x~0 15))} is VALID [2022-04-15 06:34:55,604 INFO L290 TraceCheckUtils]: 36: Hoare triple {41373#(and (<= 15 main_~x~0) (<= main_~x~0 15))} assume !!(~x~0 % 4294967296 < 100000000); {41373#(and (<= 15 main_~x~0) (<= main_~x~0 15))} is VALID [2022-04-15 06:34:55,605 INFO L290 TraceCheckUtils]: 37: Hoare triple {41373#(and (<= 15 main_~x~0) (<= main_~x~0 15))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {41374#(and (<= main_~x~0 16) (<= 16 main_~x~0))} is VALID [2022-04-15 06:34:55,605 INFO L290 TraceCheckUtils]: 38: Hoare triple {41374#(and (<= main_~x~0 16) (<= 16 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {41374#(and (<= main_~x~0 16) (<= 16 main_~x~0))} is VALID [2022-04-15 06:34:55,606 INFO L290 TraceCheckUtils]: 39: Hoare triple {41374#(and (<= main_~x~0 16) (<= 16 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {41375#(and (<= 17 main_~x~0) (<= main_~x~0 17))} is VALID [2022-04-15 06:34:55,606 INFO L290 TraceCheckUtils]: 40: Hoare triple {41375#(and (<= 17 main_~x~0) (<= main_~x~0 17))} assume !!(~x~0 % 4294967296 < 100000000); {41375#(and (<= 17 main_~x~0) (<= main_~x~0 17))} is VALID [2022-04-15 06:34:55,606 INFO L290 TraceCheckUtils]: 41: Hoare triple {41375#(and (<= 17 main_~x~0) (<= main_~x~0 17))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {41376#(and (<= main_~x~0 18) (<= 18 main_~x~0))} is VALID [2022-04-15 06:34:55,607 INFO L290 TraceCheckUtils]: 42: Hoare triple {41376#(and (<= main_~x~0 18) (<= 18 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {41376#(and (<= main_~x~0 18) (<= 18 main_~x~0))} is VALID [2022-04-15 06:34:55,607 INFO L290 TraceCheckUtils]: 43: Hoare triple {41376#(and (<= main_~x~0 18) (<= 18 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {41377#(and (<= 19 main_~x~0) (<= main_~x~0 19))} is VALID [2022-04-15 06:34:55,608 INFO L290 TraceCheckUtils]: 44: Hoare triple {41377#(and (<= 19 main_~x~0) (<= main_~x~0 19))} assume !!(~x~0 % 4294967296 < 100000000); {41377#(and (<= 19 main_~x~0) (<= main_~x~0 19))} is VALID [2022-04-15 06:34:55,608 INFO L290 TraceCheckUtils]: 45: Hoare triple {41377#(and (<= 19 main_~x~0) (<= main_~x~0 19))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {41378#(and (<= main_~x~0 20) (<= 20 main_~x~0))} is VALID [2022-04-15 06:34:55,608 INFO L290 TraceCheckUtils]: 46: Hoare triple {41378#(and (<= main_~x~0 20) (<= 20 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {41378#(and (<= main_~x~0 20) (<= 20 main_~x~0))} is VALID [2022-04-15 06:34:55,609 INFO L290 TraceCheckUtils]: 47: Hoare triple {41378#(and (<= main_~x~0 20) (<= 20 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {41379#(and (<= 21 main_~x~0) (<= main_~x~0 21))} is VALID [2022-04-15 06:34:55,609 INFO L290 TraceCheckUtils]: 48: Hoare triple {41379#(and (<= 21 main_~x~0) (<= main_~x~0 21))} assume !!(~x~0 % 4294967296 < 100000000); {41379#(and (<= 21 main_~x~0) (<= main_~x~0 21))} is VALID [2022-04-15 06:34:55,610 INFO L290 TraceCheckUtils]: 49: Hoare triple {41379#(and (<= 21 main_~x~0) (<= main_~x~0 21))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {41380#(and (<= 22 main_~x~0) (<= main_~x~0 22))} is VALID [2022-04-15 06:34:55,610 INFO L290 TraceCheckUtils]: 50: Hoare triple {41380#(and (<= 22 main_~x~0) (<= main_~x~0 22))} assume !!(~x~0 % 4294967296 < 100000000); {41380#(and (<= 22 main_~x~0) (<= main_~x~0 22))} is VALID [2022-04-15 06:34:55,610 INFO L290 TraceCheckUtils]: 51: Hoare triple {41380#(and (<= 22 main_~x~0) (<= main_~x~0 22))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {41381#(and (<= 23 main_~x~0) (<= main_~x~0 23))} is VALID [2022-04-15 06:34:55,611 INFO L290 TraceCheckUtils]: 52: Hoare triple {41381#(and (<= 23 main_~x~0) (<= main_~x~0 23))} assume !!(~x~0 % 4294967296 < 100000000); {41381#(and (<= 23 main_~x~0) (<= main_~x~0 23))} is VALID [2022-04-15 06:34:55,611 INFO L290 TraceCheckUtils]: 53: Hoare triple {41381#(and (<= 23 main_~x~0) (<= main_~x~0 23))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {41382#(and (<= main_~x~0 24) (<= 24 main_~x~0))} is VALID [2022-04-15 06:34:55,611 INFO L290 TraceCheckUtils]: 54: Hoare triple {41382#(and (<= main_~x~0 24) (<= 24 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {41382#(and (<= main_~x~0 24) (<= 24 main_~x~0))} is VALID [2022-04-15 06:34:55,612 INFO L290 TraceCheckUtils]: 55: Hoare triple {41382#(and (<= main_~x~0 24) (<= 24 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {41383#(and (<= main_~x~0 25) (<= 25 main_~x~0))} is VALID [2022-04-15 06:34:55,612 INFO L290 TraceCheckUtils]: 56: Hoare triple {41383#(and (<= main_~x~0 25) (<= 25 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {41383#(and (<= main_~x~0 25) (<= 25 main_~x~0))} is VALID [2022-04-15 06:34:55,613 INFO L290 TraceCheckUtils]: 57: Hoare triple {41383#(and (<= main_~x~0 25) (<= 25 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {41384#(and (<= main_~x~0 26) (<= 26 main_~x~0))} is VALID [2022-04-15 06:34:55,613 INFO L290 TraceCheckUtils]: 58: Hoare triple {41384#(and (<= main_~x~0 26) (<= 26 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {41384#(and (<= main_~x~0 26) (<= 26 main_~x~0))} is VALID [2022-04-15 06:34:55,613 INFO L290 TraceCheckUtils]: 59: Hoare triple {41384#(and (<= main_~x~0 26) (<= 26 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {41385#(and (<= 27 main_~x~0) (<= main_~x~0 27))} is VALID [2022-04-15 06:34:55,614 INFO L290 TraceCheckUtils]: 60: Hoare triple {41385#(and (<= 27 main_~x~0) (<= main_~x~0 27))} assume !!(~x~0 % 4294967296 < 100000000); {41385#(and (<= 27 main_~x~0) (<= main_~x~0 27))} is VALID [2022-04-15 06:34:55,614 INFO L290 TraceCheckUtils]: 61: Hoare triple {41385#(and (<= 27 main_~x~0) (<= main_~x~0 27))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {41386#(and (<= 28 main_~x~0) (<= main_~x~0 28))} is VALID [2022-04-15 06:34:55,615 INFO L290 TraceCheckUtils]: 62: Hoare triple {41386#(and (<= 28 main_~x~0) (<= main_~x~0 28))} assume !!(~x~0 % 4294967296 < 100000000); {41386#(and (<= 28 main_~x~0) (<= main_~x~0 28))} is VALID [2022-04-15 06:34:55,615 INFO L290 TraceCheckUtils]: 63: Hoare triple {41386#(and (<= 28 main_~x~0) (<= main_~x~0 28))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {41387#(and (<= main_~x~0 29) (<= 29 main_~x~0))} is VALID [2022-04-15 06:34:55,615 INFO L290 TraceCheckUtils]: 64: Hoare triple {41387#(and (<= main_~x~0 29) (<= 29 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {41387#(and (<= main_~x~0 29) (<= 29 main_~x~0))} is VALID [2022-04-15 06:34:55,616 INFO L290 TraceCheckUtils]: 65: Hoare triple {41387#(and (<= main_~x~0 29) (<= 29 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {41388#(and (<= 30 main_~x~0) (<= main_~x~0 30))} is VALID [2022-04-15 06:34:55,616 INFO L290 TraceCheckUtils]: 66: Hoare triple {41388#(and (<= 30 main_~x~0) (<= main_~x~0 30))} assume !!(~x~0 % 4294967296 < 100000000); {41388#(and (<= 30 main_~x~0) (<= main_~x~0 30))} is VALID [2022-04-15 06:34:55,617 INFO L290 TraceCheckUtils]: 67: Hoare triple {41388#(and (<= 30 main_~x~0) (<= main_~x~0 30))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {41389#(and (<= 31 main_~x~0) (<= main_~x~0 31))} is VALID [2022-04-15 06:34:55,617 INFO L290 TraceCheckUtils]: 68: Hoare triple {41389#(and (<= 31 main_~x~0) (<= main_~x~0 31))} assume !!(~x~0 % 4294967296 < 100000000); {41389#(and (<= 31 main_~x~0) (<= main_~x~0 31))} is VALID [2022-04-15 06:34:55,617 INFO L290 TraceCheckUtils]: 69: Hoare triple {41389#(and (<= 31 main_~x~0) (<= main_~x~0 31))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {41390#(and (<= main_~x~0 32) (<= 32 main_~x~0))} is VALID [2022-04-15 06:34:55,618 INFO L290 TraceCheckUtils]: 70: Hoare triple {41390#(and (<= main_~x~0 32) (<= 32 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {41390#(and (<= main_~x~0 32) (<= 32 main_~x~0))} is VALID [2022-04-15 06:34:55,618 INFO L290 TraceCheckUtils]: 71: Hoare triple {41390#(and (<= main_~x~0 32) (<= 32 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {41391#(and (<= main_~x~0 33) (<= 33 main_~x~0))} is VALID [2022-04-15 06:34:55,618 INFO L290 TraceCheckUtils]: 72: Hoare triple {41391#(and (<= main_~x~0 33) (<= 33 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {41391#(and (<= main_~x~0 33) (<= 33 main_~x~0))} is VALID [2022-04-15 06:34:55,619 INFO L290 TraceCheckUtils]: 73: Hoare triple {41391#(and (<= main_~x~0 33) (<= 33 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {41392#(and (<= main_~x~0 34) (<= 34 main_~x~0))} is VALID [2022-04-15 06:34:55,619 INFO L290 TraceCheckUtils]: 74: Hoare triple {41392#(and (<= main_~x~0 34) (<= 34 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {41392#(and (<= main_~x~0 34) (<= 34 main_~x~0))} is VALID [2022-04-15 06:34:55,620 INFO L290 TraceCheckUtils]: 75: Hoare triple {41392#(and (<= main_~x~0 34) (<= 34 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {41393#(and (<= 35 main_~x~0) (<= main_~x~0 35))} is VALID [2022-04-15 06:34:55,620 INFO L290 TraceCheckUtils]: 76: Hoare triple {41393#(and (<= 35 main_~x~0) (<= main_~x~0 35))} assume !!(~x~0 % 4294967296 < 100000000); {41393#(and (<= 35 main_~x~0) (<= main_~x~0 35))} is VALID [2022-04-15 06:34:55,621 INFO L290 TraceCheckUtils]: 77: Hoare triple {41393#(and (<= 35 main_~x~0) (<= main_~x~0 35))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {41394#(and (<= main_~x~0 36) (<= 36 main_~x~0))} is VALID [2022-04-15 06:34:55,621 INFO L290 TraceCheckUtils]: 78: Hoare triple {41394#(and (<= main_~x~0 36) (<= 36 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {41394#(and (<= main_~x~0 36) (<= 36 main_~x~0))} is VALID [2022-04-15 06:34:55,621 INFO L290 TraceCheckUtils]: 79: Hoare triple {41394#(and (<= main_~x~0 36) (<= 36 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {41395#(and (<= main_~x~0 37) (<= 37 main_~x~0))} is VALID [2022-04-15 06:34:55,622 INFO L290 TraceCheckUtils]: 80: Hoare triple {41395#(and (<= main_~x~0 37) (<= 37 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {41395#(and (<= main_~x~0 37) (<= 37 main_~x~0))} is VALID [2022-04-15 06:34:55,622 INFO L290 TraceCheckUtils]: 81: Hoare triple {41395#(and (<= main_~x~0 37) (<= 37 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {41396#(and (<= main_~x~0 38) (<= 38 main_~x~0))} is VALID [2022-04-15 06:34:55,622 INFO L290 TraceCheckUtils]: 82: Hoare triple {41396#(and (<= main_~x~0 38) (<= 38 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {41396#(and (<= main_~x~0 38) (<= 38 main_~x~0))} is VALID [2022-04-15 06:34:55,623 INFO L290 TraceCheckUtils]: 83: Hoare triple {41396#(and (<= main_~x~0 38) (<= 38 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {41397#(and (<= main_~x~0 39) (<= 39 main_~x~0))} is VALID [2022-04-15 06:34:55,623 INFO L290 TraceCheckUtils]: 84: Hoare triple {41397#(and (<= main_~x~0 39) (<= 39 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {41397#(and (<= main_~x~0 39) (<= 39 main_~x~0))} is VALID [2022-04-15 06:34:55,624 INFO L290 TraceCheckUtils]: 85: Hoare triple {41397#(and (<= main_~x~0 39) (<= 39 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {41398#(and (<= main_~x~0 40) (<= 40 main_~x~0))} is VALID [2022-04-15 06:34:55,624 INFO L290 TraceCheckUtils]: 86: Hoare triple {41398#(and (<= main_~x~0 40) (<= 40 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {41398#(and (<= main_~x~0 40) (<= 40 main_~x~0))} is VALID [2022-04-15 06:34:55,624 INFO L290 TraceCheckUtils]: 87: Hoare triple {41398#(and (<= main_~x~0 40) (<= 40 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {41399#(and (<= main_~x~0 41) (<= 41 main_~x~0))} is VALID [2022-04-15 06:34:55,625 INFO L290 TraceCheckUtils]: 88: Hoare triple {41399#(and (<= main_~x~0 41) (<= 41 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {41399#(and (<= main_~x~0 41) (<= 41 main_~x~0))} is VALID [2022-04-15 06:34:55,625 INFO L290 TraceCheckUtils]: 89: Hoare triple {41399#(and (<= main_~x~0 41) (<= 41 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {41400#(and (<= main_~x~0 42) (<= 42 main_~x~0))} is VALID [2022-04-15 06:34:55,626 INFO L290 TraceCheckUtils]: 90: Hoare triple {41400#(and (<= main_~x~0 42) (<= 42 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {41400#(and (<= main_~x~0 42) (<= 42 main_~x~0))} is VALID [2022-04-15 06:34:55,626 INFO L290 TraceCheckUtils]: 91: Hoare triple {41400#(and (<= main_~x~0 42) (<= 42 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {41401#(and (<= main_~x~0 43) (<= 43 main_~x~0))} is VALID [2022-04-15 06:34:55,626 INFO L290 TraceCheckUtils]: 92: Hoare triple {41401#(and (<= main_~x~0 43) (<= 43 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {41401#(and (<= main_~x~0 43) (<= 43 main_~x~0))} is VALID [2022-04-15 06:34:55,627 INFO L290 TraceCheckUtils]: 93: Hoare triple {41401#(and (<= main_~x~0 43) (<= 43 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {41402#(and (<= 44 main_~x~0) (<= main_~x~0 44))} is VALID [2022-04-15 06:34:55,627 INFO L290 TraceCheckUtils]: 94: Hoare triple {41402#(and (<= 44 main_~x~0) (<= main_~x~0 44))} assume !!(~x~0 % 4294967296 < 100000000); {41402#(and (<= 44 main_~x~0) (<= main_~x~0 44))} is VALID [2022-04-15 06:34:55,628 INFO L290 TraceCheckUtils]: 95: Hoare triple {41402#(and (<= 44 main_~x~0) (<= main_~x~0 44))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {41403#(and (<= main_~x~0 45) (<= 45 main_~x~0))} is VALID [2022-04-15 06:34:55,628 INFO L290 TraceCheckUtils]: 96: Hoare triple {41403#(and (<= main_~x~0 45) (<= 45 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {41403#(and (<= main_~x~0 45) (<= 45 main_~x~0))} is VALID [2022-04-15 06:34:55,628 INFO L290 TraceCheckUtils]: 97: Hoare triple {41403#(and (<= main_~x~0 45) (<= 45 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {41404#(and (<= 46 main_~x~0) (<= main_~x~0 46))} is VALID [2022-04-15 06:34:55,629 INFO L290 TraceCheckUtils]: 98: Hoare triple {41404#(and (<= 46 main_~x~0) (<= main_~x~0 46))} assume !!(~x~0 % 4294967296 < 100000000); {41404#(and (<= 46 main_~x~0) (<= main_~x~0 46))} is VALID [2022-04-15 06:34:55,629 INFO L290 TraceCheckUtils]: 99: Hoare triple {41404#(and (<= 46 main_~x~0) (<= main_~x~0 46))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {41405#(and (<= 47 main_~x~0) (<= main_~x~0 47))} is VALID [2022-04-15 06:34:55,629 INFO L290 TraceCheckUtils]: 100: Hoare triple {41405#(and (<= 47 main_~x~0) (<= main_~x~0 47))} assume !!(~x~0 % 4294967296 < 100000000); {41405#(and (<= 47 main_~x~0) (<= main_~x~0 47))} is VALID [2022-04-15 06:34:55,630 INFO L290 TraceCheckUtils]: 101: Hoare triple {41405#(and (<= 47 main_~x~0) (<= main_~x~0 47))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {41406#(and (<= main_~x~0 48) (not (<= (+ (div main_~x~0 4294967296) 1) 0)))} is VALID [2022-04-15 06:34:55,630 INFO L290 TraceCheckUtils]: 102: Hoare triple {41406#(and (<= main_~x~0 48) (not (<= (+ (div main_~x~0 4294967296) 1) 0)))} assume !!(~x~0 % 4294967296 < 100000000); {41406#(and (<= main_~x~0 48) (not (<= (+ (div main_~x~0 4294967296) 1) 0)))} is VALID [2022-04-15 06:34:55,631 INFO L290 TraceCheckUtils]: 103: Hoare triple {41406#(and (<= main_~x~0 48) (not (<= (+ (div main_~x~0 4294967296) 1) 0)))} assume !(~x~0 % 4294967296 < 10000000);~x~0 := 2 + ~x~0; {41354#false} is VALID [2022-04-15 06:34:55,631 INFO L290 TraceCheckUtils]: 104: Hoare triple {41354#false} assume !(~x~0 % 4294967296 < 100000000); {41354#false} is VALID [2022-04-15 06:34:55,631 INFO L272 TraceCheckUtils]: 105: Hoare triple {41354#false} call __VERIFIER_assert((if 100000001 == ~x~0 % 4294967296 then 1 else 0)); {41354#false} is VALID [2022-04-15 06:34:55,631 INFO L290 TraceCheckUtils]: 106: Hoare triple {41354#false} ~cond := #in~cond; {41354#false} is VALID [2022-04-15 06:34:55,631 INFO L290 TraceCheckUtils]: 107: Hoare triple {41354#false} assume 0 == ~cond; {41354#false} is VALID [2022-04-15 06:34:55,631 INFO L290 TraceCheckUtils]: 108: Hoare triple {41354#false} assume !false; {41354#false} is VALID [2022-04-15 06:34:55,631 INFO L134 CoverageAnalysis]: Checked inductivity of 2401 backedges. 49 proven. 2352 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-04-15 06:34:55,632 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-04-15 06:34:55,632 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [596549429] [2022-04-15 06:34:55,632 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [596549429] provided 0 perfect and 1 imperfect interpolant sequences [2022-04-15 06:34:55,632 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [884083821] [2022-04-15 06:34:55,632 INFO L93 rtionOrderModulation]: Changing assertion order to MIX_INSIDE_OUTSIDE [2022-04-15 06:34:55,632 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-04-15 06:34:55,632 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-04-15 06:34:55,633 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) [2022-04-15 06:34:55,634 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (97)] Waiting until timeout for monitored process [2022-04-15 06:34:55,685 INFO L228 tOrderPrioritization]: Assert order MIX_INSIDE_OUTSIDE issued 7 check-sat command(s) [2022-04-15 06:34:55,685 INFO L229 tOrderPrioritization]: Conjunction of SSA is unsat [2022-04-15 06:34:55,685 INFO L263 TraceCheckSpWp]: Trace formula consists of 75 conjuncts, 11 conjunts are in the unsatisfiable core [2022-04-15 06:34:55,708 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-04-15 06:34:55,709 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-04-15 06:34:56,002 INFO L272 TraceCheckUtils]: 0: Hoare triple {41353#true} call ULTIMATE.init(); {41353#true} is VALID [2022-04-15 06:34:56,002 INFO L290 TraceCheckUtils]: 1: Hoare triple {41353#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(12, 2);call #Ultimate.allocInit(12, 3); {41353#true} is VALID [2022-04-15 06:34:56,002 INFO L290 TraceCheckUtils]: 2: Hoare triple {41353#true} assume true; {41353#true} is VALID [2022-04-15 06:34:56,002 INFO L284 TraceCheckUtils]: 3: Hoare quadruple {41353#true} {41353#true} #40#return; {41353#true} is VALID [2022-04-15 06:34:56,002 INFO L272 TraceCheckUtils]: 4: Hoare triple {41353#true} call #t~ret5 := main(); {41353#true} is VALID [2022-04-15 06:34:56,002 INFO L290 TraceCheckUtils]: 5: Hoare triple {41353#true} ~x~0 := 0; {41353#true} is VALID [2022-04-15 06:34:56,002 INFO L290 TraceCheckUtils]: 6: Hoare triple {41353#true} assume !!(~x~0 % 4294967296 < 100000000); {41353#true} is VALID [2022-04-15 06:34:56,002 INFO L290 TraceCheckUtils]: 7: Hoare triple {41353#true} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {41353#true} is VALID [2022-04-15 06:34:56,002 INFO L290 TraceCheckUtils]: 8: Hoare triple {41353#true} assume !!(~x~0 % 4294967296 < 100000000); {41353#true} is VALID [2022-04-15 06:34:56,002 INFO L290 TraceCheckUtils]: 9: Hoare triple {41353#true} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {41353#true} is VALID [2022-04-15 06:34:56,002 INFO L290 TraceCheckUtils]: 10: Hoare triple {41353#true} assume !!(~x~0 % 4294967296 < 100000000); {41353#true} is VALID [2022-04-15 06:34:56,003 INFO L290 TraceCheckUtils]: 11: Hoare triple {41353#true} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {41353#true} is VALID [2022-04-15 06:34:56,003 INFO L290 TraceCheckUtils]: 12: Hoare triple {41353#true} assume !!(~x~0 % 4294967296 < 100000000); {41353#true} is VALID [2022-04-15 06:34:56,003 INFO L290 TraceCheckUtils]: 13: Hoare triple {41353#true} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {41353#true} is VALID [2022-04-15 06:34:56,003 INFO L290 TraceCheckUtils]: 14: Hoare triple {41353#true} assume !!(~x~0 % 4294967296 < 100000000); {41353#true} is VALID [2022-04-15 06:34:56,003 INFO L290 TraceCheckUtils]: 15: Hoare triple {41353#true} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {41353#true} is VALID [2022-04-15 06:34:56,003 INFO L290 TraceCheckUtils]: 16: Hoare triple {41353#true} assume !!(~x~0 % 4294967296 < 100000000); {41353#true} is VALID [2022-04-15 06:34:56,003 INFO L290 TraceCheckUtils]: 17: Hoare triple {41353#true} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {41353#true} is VALID [2022-04-15 06:34:56,003 INFO L290 TraceCheckUtils]: 18: Hoare triple {41353#true} assume !!(~x~0 % 4294967296 < 100000000); {41353#true} is VALID [2022-04-15 06:34:56,003 INFO L290 TraceCheckUtils]: 19: Hoare triple {41353#true} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {41353#true} is VALID [2022-04-15 06:34:56,003 INFO L290 TraceCheckUtils]: 20: Hoare triple {41353#true} assume !!(~x~0 % 4294967296 < 100000000); {41353#true} is VALID [2022-04-15 06:34:56,003 INFO L290 TraceCheckUtils]: 21: Hoare triple {41353#true} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {41353#true} is VALID [2022-04-15 06:34:56,003 INFO L290 TraceCheckUtils]: 22: Hoare triple {41353#true} assume !!(~x~0 % 4294967296 < 100000000); {41353#true} is VALID [2022-04-15 06:34:56,003 INFO L290 TraceCheckUtils]: 23: Hoare triple {41353#true} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {41353#true} is VALID [2022-04-15 06:34:56,003 INFO L290 TraceCheckUtils]: 24: Hoare triple {41353#true} assume !!(~x~0 % 4294967296 < 100000000); {41353#true} is VALID [2022-04-15 06:34:56,003 INFO L290 TraceCheckUtils]: 25: Hoare triple {41353#true} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {41353#true} is VALID [2022-04-15 06:34:56,004 INFO L290 TraceCheckUtils]: 26: Hoare triple {41353#true} assume !!(~x~0 % 4294967296 < 100000000); {41353#true} is VALID [2022-04-15 06:34:56,004 INFO L290 TraceCheckUtils]: 27: Hoare triple {41353#true} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {41353#true} is VALID [2022-04-15 06:34:56,004 INFO L290 TraceCheckUtils]: 28: Hoare triple {41353#true} assume !!(~x~0 % 4294967296 < 100000000); {41353#true} is VALID [2022-04-15 06:34:56,004 INFO L290 TraceCheckUtils]: 29: Hoare triple {41353#true} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {41353#true} is VALID [2022-04-15 06:34:56,004 INFO L290 TraceCheckUtils]: 30: Hoare triple {41353#true} assume !!(~x~0 % 4294967296 < 100000000); {41353#true} is VALID [2022-04-15 06:34:56,004 INFO L290 TraceCheckUtils]: 31: Hoare triple {41353#true} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {41353#true} is VALID [2022-04-15 06:34:56,004 INFO L290 TraceCheckUtils]: 32: Hoare triple {41353#true} assume !!(~x~0 % 4294967296 < 100000000); {41353#true} is VALID [2022-04-15 06:34:56,004 INFO L290 TraceCheckUtils]: 33: Hoare triple {41353#true} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {41353#true} is VALID [2022-04-15 06:34:56,004 INFO L290 TraceCheckUtils]: 34: Hoare triple {41353#true} assume !!(~x~0 % 4294967296 < 100000000); {41353#true} is VALID [2022-04-15 06:34:56,004 INFO L290 TraceCheckUtils]: 35: Hoare triple {41353#true} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {41353#true} is VALID [2022-04-15 06:34:56,004 INFO L290 TraceCheckUtils]: 36: Hoare triple {41353#true} assume !!(~x~0 % 4294967296 < 100000000); {41353#true} is VALID [2022-04-15 06:34:56,004 INFO L290 TraceCheckUtils]: 37: Hoare triple {41353#true} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {41353#true} is VALID [2022-04-15 06:34:56,004 INFO L290 TraceCheckUtils]: 38: Hoare triple {41353#true} assume !!(~x~0 % 4294967296 < 100000000); {41353#true} is VALID [2022-04-15 06:34:56,004 INFO L290 TraceCheckUtils]: 39: Hoare triple {41353#true} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {41353#true} is VALID [2022-04-15 06:34:56,004 INFO L290 TraceCheckUtils]: 40: Hoare triple {41353#true} assume !!(~x~0 % 4294967296 < 100000000); {41353#true} is VALID [2022-04-15 06:34:56,005 INFO L290 TraceCheckUtils]: 41: Hoare triple {41353#true} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {41353#true} is VALID [2022-04-15 06:34:56,005 INFO L290 TraceCheckUtils]: 42: Hoare triple {41353#true} assume !!(~x~0 % 4294967296 < 100000000); {41353#true} is VALID [2022-04-15 06:34:56,005 INFO L290 TraceCheckUtils]: 43: Hoare triple {41353#true} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {41353#true} is VALID [2022-04-15 06:34:56,005 INFO L290 TraceCheckUtils]: 44: Hoare triple {41353#true} assume !!(~x~0 % 4294967296 < 100000000); {41353#true} is VALID [2022-04-15 06:34:56,005 INFO L290 TraceCheckUtils]: 45: Hoare triple {41353#true} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {41353#true} is VALID [2022-04-15 06:34:56,005 INFO L290 TraceCheckUtils]: 46: Hoare triple {41353#true} assume !!(~x~0 % 4294967296 < 100000000); {41353#true} is VALID [2022-04-15 06:34:56,005 INFO L290 TraceCheckUtils]: 47: Hoare triple {41353#true} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {41353#true} is VALID [2022-04-15 06:34:56,005 INFO L290 TraceCheckUtils]: 48: Hoare triple {41353#true} assume !!(~x~0 % 4294967296 < 100000000); {41353#true} is VALID [2022-04-15 06:34:56,005 INFO L290 TraceCheckUtils]: 49: Hoare triple {41353#true} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {41353#true} is VALID [2022-04-15 06:34:56,005 INFO L290 TraceCheckUtils]: 50: Hoare triple {41353#true} assume !!(~x~0 % 4294967296 < 100000000); {41353#true} is VALID [2022-04-15 06:34:56,005 INFO L290 TraceCheckUtils]: 51: Hoare triple {41353#true} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {41353#true} is VALID [2022-04-15 06:34:56,005 INFO L290 TraceCheckUtils]: 52: Hoare triple {41353#true} assume !!(~x~0 % 4294967296 < 100000000); {41353#true} is VALID [2022-04-15 06:34:56,005 INFO L290 TraceCheckUtils]: 53: Hoare triple {41353#true} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {41353#true} is VALID [2022-04-15 06:34:56,005 INFO L290 TraceCheckUtils]: 54: Hoare triple {41353#true} assume !!(~x~0 % 4294967296 < 100000000); {41353#true} is VALID [2022-04-15 06:34:56,005 INFO L290 TraceCheckUtils]: 55: Hoare triple {41353#true} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {41353#true} is VALID [2022-04-15 06:34:56,006 INFO L290 TraceCheckUtils]: 56: Hoare triple {41353#true} assume !!(~x~0 % 4294967296 < 100000000); {41353#true} is VALID [2022-04-15 06:34:56,006 INFO L290 TraceCheckUtils]: 57: Hoare triple {41353#true} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {41353#true} is VALID [2022-04-15 06:34:56,006 INFO L290 TraceCheckUtils]: 58: Hoare triple {41353#true} assume !!(~x~0 % 4294967296 < 100000000); {41353#true} is VALID [2022-04-15 06:34:56,006 INFO L290 TraceCheckUtils]: 59: Hoare triple {41353#true} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {41353#true} is VALID [2022-04-15 06:34:56,006 INFO L290 TraceCheckUtils]: 60: Hoare triple {41353#true} assume !!(~x~0 % 4294967296 < 100000000); {41353#true} is VALID [2022-04-15 06:34:56,006 INFO L290 TraceCheckUtils]: 61: Hoare triple {41353#true} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {41353#true} is VALID [2022-04-15 06:34:56,006 INFO L290 TraceCheckUtils]: 62: Hoare triple {41353#true} assume !!(~x~0 % 4294967296 < 100000000); {41353#true} is VALID [2022-04-15 06:34:56,006 INFO L290 TraceCheckUtils]: 63: Hoare triple {41353#true} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {41353#true} is VALID [2022-04-15 06:34:56,006 INFO L290 TraceCheckUtils]: 64: Hoare triple {41353#true} assume !!(~x~0 % 4294967296 < 100000000); {41353#true} is VALID [2022-04-15 06:34:56,006 INFO L290 TraceCheckUtils]: 65: Hoare triple {41353#true} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {41353#true} is VALID [2022-04-15 06:34:56,006 INFO L290 TraceCheckUtils]: 66: Hoare triple {41353#true} assume !!(~x~0 % 4294967296 < 100000000); {41353#true} is VALID [2022-04-15 06:34:56,006 INFO L290 TraceCheckUtils]: 67: Hoare triple {41353#true} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {41353#true} is VALID [2022-04-15 06:34:56,006 INFO L290 TraceCheckUtils]: 68: Hoare triple {41353#true} assume !!(~x~0 % 4294967296 < 100000000); {41353#true} is VALID [2022-04-15 06:34:56,006 INFO L290 TraceCheckUtils]: 69: Hoare triple {41353#true} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {41353#true} is VALID [2022-04-15 06:34:56,006 INFO L290 TraceCheckUtils]: 70: Hoare triple {41353#true} assume !!(~x~0 % 4294967296 < 100000000); {41353#true} is VALID [2022-04-15 06:34:56,007 INFO L290 TraceCheckUtils]: 71: Hoare triple {41353#true} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {41353#true} is VALID [2022-04-15 06:34:56,007 INFO L290 TraceCheckUtils]: 72: Hoare triple {41353#true} assume !!(~x~0 % 4294967296 < 100000000); {41353#true} is VALID [2022-04-15 06:34:56,007 INFO L290 TraceCheckUtils]: 73: Hoare triple {41353#true} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {41353#true} is VALID [2022-04-15 06:34:56,007 INFO L290 TraceCheckUtils]: 74: Hoare triple {41353#true} assume !!(~x~0 % 4294967296 < 100000000); {41353#true} is VALID [2022-04-15 06:34:56,007 INFO L290 TraceCheckUtils]: 75: Hoare triple {41353#true} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {41353#true} is VALID [2022-04-15 06:34:56,007 INFO L290 TraceCheckUtils]: 76: Hoare triple {41353#true} assume !!(~x~0 % 4294967296 < 100000000); {41353#true} is VALID [2022-04-15 06:34:56,007 INFO L290 TraceCheckUtils]: 77: Hoare triple {41353#true} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {41353#true} is VALID [2022-04-15 06:34:56,007 INFO L290 TraceCheckUtils]: 78: Hoare triple {41353#true} assume !!(~x~0 % 4294967296 < 100000000); {41353#true} is VALID [2022-04-15 06:34:56,007 INFO L290 TraceCheckUtils]: 79: Hoare triple {41353#true} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {41353#true} is VALID [2022-04-15 06:34:56,007 INFO L290 TraceCheckUtils]: 80: Hoare triple {41353#true} assume !!(~x~0 % 4294967296 < 100000000); {41353#true} is VALID [2022-04-15 06:34:56,007 INFO L290 TraceCheckUtils]: 81: Hoare triple {41353#true} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {41353#true} is VALID [2022-04-15 06:34:56,007 INFO L290 TraceCheckUtils]: 82: Hoare triple {41353#true} assume !!(~x~0 % 4294967296 < 100000000); {41353#true} is VALID [2022-04-15 06:34:56,007 INFO L290 TraceCheckUtils]: 83: Hoare triple {41353#true} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {41353#true} is VALID [2022-04-15 06:34:56,007 INFO L290 TraceCheckUtils]: 84: Hoare triple {41353#true} assume !!(~x~0 % 4294967296 < 100000000); {41353#true} is VALID [2022-04-15 06:34:56,007 INFO L290 TraceCheckUtils]: 85: Hoare triple {41353#true} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {41353#true} is VALID [2022-04-15 06:34:56,008 INFO L290 TraceCheckUtils]: 86: Hoare triple {41353#true} assume !!(~x~0 % 4294967296 < 100000000); {41353#true} is VALID [2022-04-15 06:34:56,008 INFO L290 TraceCheckUtils]: 87: Hoare triple {41353#true} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {41353#true} is VALID [2022-04-15 06:34:56,008 INFO L290 TraceCheckUtils]: 88: Hoare triple {41353#true} assume !!(~x~0 % 4294967296 < 100000000); {41353#true} is VALID [2022-04-15 06:34:56,008 INFO L290 TraceCheckUtils]: 89: Hoare triple {41353#true} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {41353#true} is VALID [2022-04-15 06:34:56,008 INFO L290 TraceCheckUtils]: 90: Hoare triple {41353#true} assume !!(~x~0 % 4294967296 < 100000000); {41353#true} is VALID [2022-04-15 06:34:56,008 INFO L290 TraceCheckUtils]: 91: Hoare triple {41353#true} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {41353#true} is VALID [2022-04-15 06:34:56,008 INFO L290 TraceCheckUtils]: 92: Hoare triple {41353#true} assume !!(~x~0 % 4294967296 < 100000000); {41353#true} is VALID [2022-04-15 06:34:56,008 INFO L290 TraceCheckUtils]: 93: Hoare triple {41353#true} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {41353#true} is VALID [2022-04-15 06:34:56,008 INFO L290 TraceCheckUtils]: 94: Hoare triple {41353#true} assume !!(~x~0 % 4294967296 < 100000000); {41353#true} is VALID [2022-04-15 06:34:56,008 INFO L290 TraceCheckUtils]: 95: Hoare triple {41353#true} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {41353#true} is VALID [2022-04-15 06:34:56,008 INFO L290 TraceCheckUtils]: 96: Hoare triple {41353#true} assume !!(~x~0 % 4294967296 < 100000000); {41353#true} is VALID [2022-04-15 06:34:56,008 INFO L290 TraceCheckUtils]: 97: Hoare triple {41353#true} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {41353#true} is VALID [2022-04-15 06:34:56,008 INFO L290 TraceCheckUtils]: 98: Hoare triple {41353#true} assume !!(~x~0 % 4294967296 < 100000000); {41353#true} is VALID [2022-04-15 06:34:56,008 INFO L290 TraceCheckUtils]: 99: Hoare triple {41353#true} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {41353#true} is VALID [2022-04-15 06:34:56,008 INFO L290 TraceCheckUtils]: 100: Hoare triple {41353#true} assume !!(~x~0 % 4294967296 < 100000000); {41353#true} is VALID [2022-04-15 06:34:56,009 INFO L290 TraceCheckUtils]: 101: Hoare triple {41353#true} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {41714#(< (mod (+ main_~x~0 4294967295) 4294967296) 10000000)} is VALID [2022-04-15 06:34:56,009 INFO L290 TraceCheckUtils]: 102: Hoare triple {41714#(< (mod (+ main_~x~0 4294967295) 4294967296) 10000000)} assume !!(~x~0 % 4294967296 < 100000000); {41714#(< (mod (+ main_~x~0 4294967295) 4294967296) 10000000)} is VALID [2022-04-15 06:34:56,011 INFO L290 TraceCheckUtils]: 103: Hoare triple {41714#(< (mod (+ main_~x~0 4294967295) 4294967296) 10000000)} assume !(~x~0 % 4294967296 < 10000000);~x~0 := 2 + ~x~0; {41721#(and (< (mod (+ main_~x~0 4294967293) 4294967296) 10000000) (not (< (mod (+ main_~x~0 4294967294) 4294967296) 10000000)))} is VALID [2022-04-15 06:34:56,012 INFO L290 TraceCheckUtils]: 104: Hoare triple {41721#(and (< (mod (+ main_~x~0 4294967293) 4294967296) 10000000) (not (< (mod (+ main_~x~0 4294967294) 4294967296) 10000000)))} assume !(~x~0 % 4294967296 < 100000000); {41354#false} is VALID [2022-04-15 06:34:56,012 INFO L272 TraceCheckUtils]: 105: Hoare triple {41354#false} call __VERIFIER_assert((if 100000001 == ~x~0 % 4294967296 then 1 else 0)); {41354#false} is VALID [2022-04-15 06:34:56,012 INFO L290 TraceCheckUtils]: 106: Hoare triple {41354#false} ~cond := #in~cond; {41354#false} is VALID [2022-04-15 06:34:56,012 INFO L290 TraceCheckUtils]: 107: Hoare triple {41354#false} assume 0 == ~cond; {41354#false} is VALID [2022-04-15 06:34:56,012 INFO L290 TraceCheckUtils]: 108: Hoare triple {41354#false} assume !false; {41354#false} is VALID [2022-04-15 06:34:56,013 INFO L134 CoverageAnalysis]: Checked inductivity of 2401 backedges. 144 proven. 1 refuted. 0 times theorem prover too weak. 2256 trivial. 0 not checked. [2022-04-15 06:34:56,013 INFO L328 TraceCheckSpWp]: Computing backward predicates... [2022-04-15 06:34:57,094 INFO L290 TraceCheckUtils]: 108: Hoare triple {41354#false} assume !false; {41354#false} is VALID [2022-04-15 06:34:57,094 INFO L290 TraceCheckUtils]: 107: Hoare triple {41740#(not (<= __VERIFIER_assert_~cond 0))} assume 0 == ~cond; {41354#false} is VALID [2022-04-15 06:34:57,095 INFO L290 TraceCheckUtils]: 106: Hoare triple {41744#(< 0 |__VERIFIER_assert_#in~cond|)} ~cond := #in~cond; {41740#(not (<= __VERIFIER_assert_~cond 0))} is VALID [2022-04-15 06:34:57,095 INFO L272 TraceCheckUtils]: 105: Hoare triple {41748#(= 100000001 (mod main_~x~0 4294967296))} call __VERIFIER_assert((if 100000001 == ~x~0 % 4294967296 then 1 else 0)); {41744#(< 0 |__VERIFIER_assert_#in~cond|)} is VALID [2022-04-15 06:34:57,096 INFO L290 TraceCheckUtils]: 104: Hoare triple {41752#(or (= 100000001 (mod main_~x~0 4294967296)) (< (mod main_~x~0 4294967296) 100000000))} assume !(~x~0 % 4294967296 < 100000000); {41748#(= 100000001 (mod main_~x~0 4294967296))} is VALID [2022-04-15 06:34:57,099 INFO L290 TraceCheckUtils]: 103: Hoare triple {41756#(or (= (mod (+ main_~x~0 2) 4294967296) 100000001) (< (mod (+ main_~x~0 2) 4294967296) 100000000))} assume !(~x~0 % 4294967296 < 10000000);~x~0 := 2 + ~x~0; {41752#(or (= 100000001 (mod main_~x~0 4294967296)) (< (mod main_~x~0 4294967296) 100000000))} is VALID [2022-04-15 06:34:57,100 INFO L290 TraceCheckUtils]: 102: Hoare triple {41760#(or (= (mod (+ main_~x~0 2) 4294967296) 100000001) (< (mod (+ main_~x~0 2) 4294967296) 100000000) (not (< (mod main_~x~0 4294967296) 100000000)))} assume !!(~x~0 % 4294967296 < 100000000); {41756#(or (= (mod (+ main_~x~0 2) 4294967296) 100000001) (< (mod (+ main_~x~0 2) 4294967296) 100000000))} is VALID [2022-04-15 06:34:57,101 INFO L290 TraceCheckUtils]: 101: Hoare triple {41353#true} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {41760#(or (= (mod (+ main_~x~0 2) 4294967296) 100000001) (< (mod (+ main_~x~0 2) 4294967296) 100000000) (not (< (mod main_~x~0 4294967296) 100000000)))} is VALID [2022-04-15 06:34:57,101 INFO L290 TraceCheckUtils]: 100: Hoare triple {41353#true} assume !!(~x~0 % 4294967296 < 100000000); {41353#true} is VALID [2022-04-15 06:34:57,101 INFO L290 TraceCheckUtils]: 99: Hoare triple {41353#true} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {41353#true} is VALID [2022-04-15 06:34:57,101 INFO L290 TraceCheckUtils]: 98: Hoare triple {41353#true} assume !!(~x~0 % 4294967296 < 100000000); {41353#true} is VALID [2022-04-15 06:34:57,101 INFO L290 TraceCheckUtils]: 97: Hoare triple {41353#true} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {41353#true} is VALID [2022-04-15 06:34:57,101 INFO L290 TraceCheckUtils]: 96: Hoare triple {41353#true} assume !!(~x~0 % 4294967296 < 100000000); {41353#true} is VALID [2022-04-15 06:34:57,101 INFO L290 TraceCheckUtils]: 95: Hoare triple {41353#true} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {41353#true} is VALID [2022-04-15 06:34:57,101 INFO L290 TraceCheckUtils]: 94: Hoare triple {41353#true} assume !!(~x~0 % 4294967296 < 100000000); {41353#true} is VALID [2022-04-15 06:34:57,101 INFO L290 TraceCheckUtils]: 93: Hoare triple {41353#true} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {41353#true} is VALID [2022-04-15 06:34:57,101 INFO L290 TraceCheckUtils]: 92: Hoare triple {41353#true} assume !!(~x~0 % 4294967296 < 100000000); {41353#true} is VALID [2022-04-15 06:34:57,101 INFO L290 TraceCheckUtils]: 91: Hoare triple {41353#true} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {41353#true} is VALID [2022-04-15 06:34:57,101 INFO L290 TraceCheckUtils]: 90: Hoare triple {41353#true} assume !!(~x~0 % 4294967296 < 100000000); {41353#true} is VALID [2022-04-15 06:34:57,101 INFO L290 TraceCheckUtils]: 89: Hoare triple {41353#true} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {41353#true} is VALID [2022-04-15 06:34:57,102 INFO L290 TraceCheckUtils]: 88: Hoare triple {41353#true} assume !!(~x~0 % 4294967296 < 100000000); {41353#true} is VALID [2022-04-15 06:34:57,102 INFO L290 TraceCheckUtils]: 87: Hoare triple {41353#true} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {41353#true} is VALID [2022-04-15 06:34:57,102 INFO L290 TraceCheckUtils]: 86: Hoare triple {41353#true} assume !!(~x~0 % 4294967296 < 100000000); {41353#true} is VALID [2022-04-15 06:34:57,102 INFO L290 TraceCheckUtils]: 85: Hoare triple {41353#true} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {41353#true} is VALID [2022-04-15 06:34:57,102 INFO L290 TraceCheckUtils]: 84: Hoare triple {41353#true} assume !!(~x~0 % 4294967296 < 100000000); {41353#true} is VALID [2022-04-15 06:34:57,102 INFO L290 TraceCheckUtils]: 83: Hoare triple {41353#true} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {41353#true} is VALID [2022-04-15 06:34:57,102 INFO L290 TraceCheckUtils]: 82: Hoare triple {41353#true} assume !!(~x~0 % 4294967296 < 100000000); {41353#true} is VALID [2022-04-15 06:34:57,102 INFO L290 TraceCheckUtils]: 81: Hoare triple {41353#true} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {41353#true} is VALID [2022-04-15 06:34:57,102 INFO L290 TraceCheckUtils]: 80: Hoare triple {41353#true} assume !!(~x~0 % 4294967296 < 100000000); {41353#true} is VALID [2022-04-15 06:34:57,102 INFO L290 TraceCheckUtils]: 79: Hoare triple {41353#true} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {41353#true} is VALID [2022-04-15 06:34:57,102 INFO L290 TraceCheckUtils]: 78: Hoare triple {41353#true} assume !!(~x~0 % 4294967296 < 100000000); {41353#true} is VALID [2022-04-15 06:34:57,102 INFO L290 TraceCheckUtils]: 77: Hoare triple {41353#true} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {41353#true} is VALID [2022-04-15 06:34:57,102 INFO L290 TraceCheckUtils]: 76: Hoare triple {41353#true} assume !!(~x~0 % 4294967296 < 100000000); {41353#true} is VALID [2022-04-15 06:34:57,102 INFO L290 TraceCheckUtils]: 75: Hoare triple {41353#true} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {41353#true} is VALID [2022-04-15 06:34:57,103 INFO L290 TraceCheckUtils]: 74: Hoare triple {41353#true} assume !!(~x~0 % 4294967296 < 100000000); {41353#true} is VALID [2022-04-15 06:34:57,103 INFO L290 TraceCheckUtils]: 73: Hoare triple {41353#true} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {41353#true} is VALID [2022-04-15 06:34:57,103 INFO L290 TraceCheckUtils]: 72: Hoare triple {41353#true} assume !!(~x~0 % 4294967296 < 100000000); {41353#true} is VALID [2022-04-15 06:34:57,103 INFO L290 TraceCheckUtils]: 71: Hoare triple {41353#true} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {41353#true} is VALID [2022-04-15 06:34:57,103 INFO L290 TraceCheckUtils]: 70: Hoare triple {41353#true} assume !!(~x~0 % 4294967296 < 100000000); {41353#true} is VALID [2022-04-15 06:34:57,103 INFO L290 TraceCheckUtils]: 69: Hoare triple {41353#true} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {41353#true} is VALID [2022-04-15 06:34:57,103 INFO L290 TraceCheckUtils]: 68: Hoare triple {41353#true} assume !!(~x~0 % 4294967296 < 100000000); {41353#true} is VALID [2022-04-15 06:34:57,103 INFO L290 TraceCheckUtils]: 67: Hoare triple {41353#true} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {41353#true} is VALID [2022-04-15 06:34:57,103 INFO L290 TraceCheckUtils]: 66: Hoare triple {41353#true} assume !!(~x~0 % 4294967296 < 100000000); {41353#true} is VALID [2022-04-15 06:34:57,103 INFO L290 TraceCheckUtils]: 65: Hoare triple {41353#true} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {41353#true} is VALID [2022-04-15 06:34:57,103 INFO L290 TraceCheckUtils]: 64: Hoare triple {41353#true} assume !!(~x~0 % 4294967296 < 100000000); {41353#true} is VALID [2022-04-15 06:34:57,103 INFO L290 TraceCheckUtils]: 63: Hoare triple {41353#true} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {41353#true} is VALID [2022-04-15 06:34:57,103 INFO L290 TraceCheckUtils]: 62: Hoare triple {41353#true} assume !!(~x~0 % 4294967296 < 100000000); {41353#true} is VALID [2022-04-15 06:34:57,103 INFO L290 TraceCheckUtils]: 61: Hoare triple {41353#true} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {41353#true} is VALID [2022-04-15 06:34:57,103 INFO L290 TraceCheckUtils]: 60: Hoare triple {41353#true} assume !!(~x~0 % 4294967296 < 100000000); {41353#true} is VALID [2022-04-15 06:34:57,104 INFO L290 TraceCheckUtils]: 59: Hoare triple {41353#true} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {41353#true} is VALID [2022-04-15 06:34:57,104 INFO L290 TraceCheckUtils]: 58: Hoare triple {41353#true} assume !!(~x~0 % 4294967296 < 100000000); {41353#true} is VALID [2022-04-15 06:34:57,104 INFO L290 TraceCheckUtils]: 57: Hoare triple {41353#true} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {41353#true} is VALID [2022-04-15 06:34:57,104 INFO L290 TraceCheckUtils]: 56: Hoare triple {41353#true} assume !!(~x~0 % 4294967296 < 100000000); {41353#true} is VALID [2022-04-15 06:34:57,104 INFO L290 TraceCheckUtils]: 55: Hoare triple {41353#true} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {41353#true} is VALID [2022-04-15 06:34:57,104 INFO L290 TraceCheckUtils]: 54: Hoare triple {41353#true} assume !!(~x~0 % 4294967296 < 100000000); {41353#true} is VALID [2022-04-15 06:34:57,104 INFO L290 TraceCheckUtils]: 53: Hoare triple {41353#true} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {41353#true} is VALID [2022-04-15 06:34:57,104 INFO L290 TraceCheckUtils]: 52: Hoare triple {41353#true} assume !!(~x~0 % 4294967296 < 100000000); {41353#true} is VALID [2022-04-15 06:34:57,104 INFO L290 TraceCheckUtils]: 51: Hoare triple {41353#true} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {41353#true} is VALID [2022-04-15 06:34:57,104 INFO L290 TraceCheckUtils]: 50: Hoare triple {41353#true} assume !!(~x~0 % 4294967296 < 100000000); {41353#true} is VALID [2022-04-15 06:34:57,104 INFO L290 TraceCheckUtils]: 49: Hoare triple {41353#true} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {41353#true} is VALID [2022-04-15 06:34:57,104 INFO L290 TraceCheckUtils]: 48: Hoare triple {41353#true} assume !!(~x~0 % 4294967296 < 100000000); {41353#true} is VALID [2022-04-15 06:34:57,104 INFO L290 TraceCheckUtils]: 47: Hoare triple {41353#true} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {41353#true} is VALID [2022-04-15 06:34:57,104 INFO L290 TraceCheckUtils]: 46: Hoare triple {41353#true} assume !!(~x~0 % 4294967296 < 100000000); {41353#true} is VALID [2022-04-15 06:34:57,104 INFO L290 TraceCheckUtils]: 45: Hoare triple {41353#true} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {41353#true} is VALID [2022-04-15 06:34:57,105 INFO L290 TraceCheckUtils]: 44: Hoare triple {41353#true} assume !!(~x~0 % 4294967296 < 100000000); {41353#true} is VALID [2022-04-15 06:34:57,105 INFO L290 TraceCheckUtils]: 43: Hoare triple {41353#true} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {41353#true} is VALID [2022-04-15 06:34:57,105 INFO L290 TraceCheckUtils]: 42: Hoare triple {41353#true} assume !!(~x~0 % 4294967296 < 100000000); {41353#true} is VALID [2022-04-15 06:34:57,105 INFO L290 TraceCheckUtils]: 41: Hoare triple {41353#true} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {41353#true} is VALID [2022-04-15 06:34:57,105 INFO L290 TraceCheckUtils]: 40: Hoare triple {41353#true} assume !!(~x~0 % 4294967296 < 100000000); {41353#true} is VALID [2022-04-15 06:34:57,105 INFO L290 TraceCheckUtils]: 39: Hoare triple {41353#true} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {41353#true} is VALID [2022-04-15 06:34:57,105 INFO L290 TraceCheckUtils]: 38: Hoare triple {41353#true} assume !!(~x~0 % 4294967296 < 100000000); {41353#true} is VALID [2022-04-15 06:34:57,105 INFO L290 TraceCheckUtils]: 37: Hoare triple {41353#true} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {41353#true} is VALID [2022-04-15 06:34:57,105 INFO L290 TraceCheckUtils]: 36: Hoare triple {41353#true} assume !!(~x~0 % 4294967296 < 100000000); {41353#true} is VALID [2022-04-15 06:34:57,105 INFO L290 TraceCheckUtils]: 35: Hoare triple {41353#true} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {41353#true} is VALID [2022-04-15 06:34:57,105 INFO L290 TraceCheckUtils]: 34: Hoare triple {41353#true} assume !!(~x~0 % 4294967296 < 100000000); {41353#true} is VALID [2022-04-15 06:34:57,105 INFO L290 TraceCheckUtils]: 33: Hoare triple {41353#true} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {41353#true} is VALID [2022-04-15 06:34:57,105 INFO L290 TraceCheckUtils]: 32: Hoare triple {41353#true} assume !!(~x~0 % 4294967296 < 100000000); {41353#true} is VALID [2022-04-15 06:34:57,105 INFO L290 TraceCheckUtils]: 31: Hoare triple {41353#true} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {41353#true} is VALID [2022-04-15 06:34:57,105 INFO L290 TraceCheckUtils]: 30: Hoare triple {41353#true} assume !!(~x~0 % 4294967296 < 100000000); {41353#true} is VALID [2022-04-15 06:34:57,106 INFO L290 TraceCheckUtils]: 29: Hoare triple {41353#true} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {41353#true} is VALID [2022-04-15 06:34:57,106 INFO L290 TraceCheckUtils]: 28: Hoare triple {41353#true} assume !!(~x~0 % 4294967296 < 100000000); {41353#true} is VALID [2022-04-15 06:34:57,106 INFO L290 TraceCheckUtils]: 27: Hoare triple {41353#true} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {41353#true} is VALID [2022-04-15 06:34:57,106 INFO L290 TraceCheckUtils]: 26: Hoare triple {41353#true} assume !!(~x~0 % 4294967296 < 100000000); {41353#true} is VALID [2022-04-15 06:34:57,106 INFO L290 TraceCheckUtils]: 25: Hoare triple {41353#true} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {41353#true} is VALID [2022-04-15 06:34:57,106 INFO L290 TraceCheckUtils]: 24: Hoare triple {41353#true} assume !!(~x~0 % 4294967296 < 100000000); {41353#true} is VALID [2022-04-15 06:34:57,106 INFO L290 TraceCheckUtils]: 23: Hoare triple {41353#true} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {41353#true} is VALID [2022-04-15 06:34:57,106 INFO L290 TraceCheckUtils]: 22: Hoare triple {41353#true} assume !!(~x~0 % 4294967296 < 100000000); {41353#true} is VALID [2022-04-15 06:34:57,106 INFO L290 TraceCheckUtils]: 21: Hoare triple {41353#true} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {41353#true} is VALID [2022-04-15 06:34:57,106 INFO L290 TraceCheckUtils]: 20: Hoare triple {41353#true} assume !!(~x~0 % 4294967296 < 100000000); {41353#true} is VALID [2022-04-15 06:34:57,106 INFO L290 TraceCheckUtils]: 19: Hoare triple {41353#true} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {41353#true} is VALID [2022-04-15 06:34:57,106 INFO L290 TraceCheckUtils]: 18: Hoare triple {41353#true} assume !!(~x~0 % 4294967296 < 100000000); {41353#true} is VALID [2022-04-15 06:34:57,106 INFO L290 TraceCheckUtils]: 17: Hoare triple {41353#true} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {41353#true} is VALID [2022-04-15 06:34:57,106 INFO L290 TraceCheckUtils]: 16: Hoare triple {41353#true} assume !!(~x~0 % 4294967296 < 100000000); {41353#true} is VALID [2022-04-15 06:34:57,106 INFO L290 TraceCheckUtils]: 15: Hoare triple {41353#true} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {41353#true} is VALID [2022-04-15 06:34:57,107 INFO L290 TraceCheckUtils]: 14: Hoare triple {41353#true} assume !!(~x~0 % 4294967296 < 100000000); {41353#true} is VALID [2022-04-15 06:34:57,107 INFO L290 TraceCheckUtils]: 13: Hoare triple {41353#true} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {41353#true} is VALID [2022-04-15 06:34:57,107 INFO L290 TraceCheckUtils]: 12: Hoare triple {41353#true} assume !!(~x~0 % 4294967296 < 100000000); {41353#true} is VALID [2022-04-15 06:34:57,107 INFO L290 TraceCheckUtils]: 11: Hoare triple {41353#true} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {41353#true} is VALID [2022-04-15 06:34:57,107 INFO L290 TraceCheckUtils]: 10: Hoare triple {41353#true} assume !!(~x~0 % 4294967296 < 100000000); {41353#true} is VALID [2022-04-15 06:34:57,107 INFO L290 TraceCheckUtils]: 9: Hoare triple {41353#true} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {41353#true} is VALID [2022-04-15 06:34:57,107 INFO L290 TraceCheckUtils]: 8: Hoare triple {41353#true} assume !!(~x~0 % 4294967296 < 100000000); {41353#true} is VALID [2022-04-15 06:34:57,107 INFO L290 TraceCheckUtils]: 7: Hoare triple {41353#true} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {41353#true} is VALID [2022-04-15 06:34:57,107 INFO L290 TraceCheckUtils]: 6: Hoare triple {41353#true} assume !!(~x~0 % 4294967296 < 100000000); {41353#true} is VALID [2022-04-15 06:34:57,107 INFO L290 TraceCheckUtils]: 5: Hoare triple {41353#true} ~x~0 := 0; {41353#true} is VALID [2022-04-15 06:34:57,107 INFO L272 TraceCheckUtils]: 4: Hoare triple {41353#true} call #t~ret5 := main(); {41353#true} is VALID [2022-04-15 06:34:57,107 INFO L284 TraceCheckUtils]: 3: Hoare quadruple {41353#true} {41353#true} #40#return; {41353#true} is VALID [2022-04-15 06:34:57,107 INFO L290 TraceCheckUtils]: 2: Hoare triple {41353#true} assume true; {41353#true} is VALID [2022-04-15 06:34:57,107 INFO L290 TraceCheckUtils]: 1: Hoare triple {41353#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(12, 2);call #Ultimate.allocInit(12, 3); {41353#true} is VALID [2022-04-15 06:34:57,108 INFO L272 TraceCheckUtils]: 0: Hoare triple {41353#true} call ULTIMATE.init(); {41353#true} is VALID [2022-04-15 06:34:57,108 INFO L134 CoverageAnalysis]: Checked inductivity of 2401 backedges. 144 proven. 1 refuted. 0 times theorem prover too weak. 2256 trivial. 0 not checked. [2022-04-15 06:34:57,108 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleZ3 [884083821] provided 0 perfect and 2 imperfect interpolant sequences [2022-04-15 06:34:57,108 INFO L184 FreeRefinementEngine]: Found 0 perfect and 3 imperfect interpolant sequences. [2022-04-15 06:34:57,108 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [52, 4, 8] total 60 [2022-04-15 06:34:57,108 INFO L136 FreeRefinementEngine]: Strategy ACCELERATED_INTERPOLATION found an infeasible trace [2022-04-15 06:34:57,108 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleAcceleratedInterpolation [962267855] [2022-04-15 06:34:57,108 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleAcceleratedInterpolation [962267855] provided 1 perfect and 0 imperfect interpolant sequences [2022-04-15 06:34:57,108 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-04-15 06:34:57,108 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [52] imperfect sequences [] total 52 [2022-04-15 06:34:57,108 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [504976273] [2022-04-15 06:34:57,109 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-04-15 06:34:57,109 INFO L78 Accepts]: Start accepts. Automaton has has 52 states, 52 states have (on average 2.019230769230769) internal successors, (105), 51 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 [2022-04-15 06:34:57,109 INFO L84 Accepts]: Finished accepts. word is accepted. [2022-04-15 06:34:57,109 INFO L86 InductivityCheck]: Starting inductivity check of a Floyd-Hoare automaton with has 52 states, 52 states have (on average 2.019230769230769) internal successors, (105), 51 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) [2022-04-15 06:34:57,187 INFO L122 InductivityCheck]: Floyd-Hoare automaton has 109 edges. 109 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2022-04-15 06:34:57,188 INFO L554 AbstractCegarLoop]: INTERPOLANT automaton has 52 states [2022-04-15 06:34:57,188 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy ACCELERATED_INTERPOLATION [2022-04-15 06:34:57,188 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 52 interpolants. [2022-04-15 06:34:57,188 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=368, Invalid=3172, Unknown=0, NotChecked=0, Total=3540 [2022-04-15 06:34:57,188 INFO L87 Difference]: Start difference. First operand 111 states and 113 transitions. Second operand has 52 states, 52 states have (on average 2.019230769230769) internal successors, (105), 51 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) [2022-04-15 06:35:05,392 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-04-15 06:35:05,393 INFO L93 Difference]: Finished difference Result 120 states and 124 transitions. [2022-04-15 06:35:05,393 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 52 states. [2022-04-15 06:35:05,393 INFO L78 Accepts]: Start accepts. Automaton has has 52 states, 52 states have (on average 2.019230769230769) internal successors, (105), 51 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 [2022-04-15 06:35:05,393 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-04-15 06:35:05,393 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 52 states, 52 states have (on average 2.019230769230769) internal successors, (105), 51 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) [2022-04-15 06:35:05,394 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 52 states to 52 states and 121 transitions. [2022-04-15 06:35:05,394 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 52 states, 52 states have (on average 2.019230769230769) internal successors, (105), 51 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) [2022-04-15 06:35:05,394 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 52 states to 52 states and 121 transitions. [2022-04-15 06:35:05,395 INFO L86 InductivityCheck]: Starting inductivity check of a Floyd-Hoare automaton with 52 states and 121 transitions. [2022-04-15 06:35:05,496 INFO L122 InductivityCheck]: Floyd-Hoare automaton has 121 edges. 121 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2022-04-15 06:35:05,497 INFO L225 Difference]: With dead ends: 120 [2022-04-15 06:35:05,497 INFO L226 Difference]: Without dead ends: 113 [2022-04-15 06:35:05,498 INFO L912 BasicCegarLoop]: 0 DeclaredPredicates, 320 GetRequests, 212 SyntacticMatches, 1 SemanticMatches, 107 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 1187 ImplicationChecksByTransitivity, 2.7s TimeCoverageRelationStatistics Valid=854, Invalid=10918, Unknown=0, NotChecked=0, Total=11772 [2022-04-15 06:35:05,498 INFO L913 BasicCegarLoop]: 12 mSDtfsCounter, 57 mSDsluCounter, 232 mSDsCounter, 0 mSdLazyCounter, 4935 mSolverCounterSat, 99 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 3.6s Time, 0 mProtectedPredicate, 0 mProtectedAction, 57 SdHoareTripleChecker+Valid, 244 SdHoareTripleChecker+Invalid, 5034 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 99 IncrementalHoareTripleChecker+Valid, 4935 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 3.6s IncrementalHoareTripleChecker+Time [2022-04-15 06:35:05,498 INFO L914 BasicCegarLoop]: SdHoareTripleChecker [57 Valid, 244 Invalid, 5034 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [99 Valid, 4935 Invalid, 0 Unknown, 0 Unchecked, 3.6s Time] [2022-04-15 06:35:05,499 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 113 states. [2022-04-15 06:35:05,738 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 113 to 113. [2022-04-15 06:35:05,738 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2022-04-15 06:35:05,738 INFO L82 GeneralOperation]: Start isEquivalent. First operand 113 states. Second operand has 113 states, 108 states have (on average 1.0277777777777777) internal successors, (111), 108 states have internal predecessors, (111), 3 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-15 06:35:05,738 INFO L74 IsIncluded]: Start isIncluded. First operand 113 states. Second operand has 113 states, 108 states have (on average 1.0277777777777777) internal successors, (111), 108 states have internal predecessors, (111), 3 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-15 06:35:05,738 INFO L87 Difference]: Start difference. First operand 113 states. Second operand has 113 states, 108 states have (on average 1.0277777777777777) internal successors, (111), 108 states have internal predecessors, (111), 3 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-15 06:35:05,739 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-04-15 06:35:05,739 INFO L93 Difference]: Finished difference Result 113 states and 115 transitions. [2022-04-15 06:35:05,739 INFO L276 IsEmpty]: Start isEmpty. Operand 113 states and 115 transitions. [2022-04-15 06:35:05,740 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2022-04-15 06:35:05,740 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2022-04-15 06:35:05,740 INFO L74 IsIncluded]: Start isIncluded. First operand has 113 states, 108 states have (on average 1.0277777777777777) internal successors, (111), 108 states have internal predecessors, (111), 3 states have call successors, (3), 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 113 states. [2022-04-15 06:35:05,740 INFO L87 Difference]: Start difference. First operand has 113 states, 108 states have (on average 1.0277777777777777) internal successors, (111), 108 states have internal predecessors, (111), 3 states have call successors, (3), 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 113 states. [2022-04-15 06:35:05,741 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-04-15 06:35:05,741 INFO L93 Difference]: Finished difference Result 113 states and 115 transitions. [2022-04-15 06:35:05,741 INFO L276 IsEmpty]: Start isEmpty. Operand 113 states and 115 transitions. [2022-04-15 06:35:05,741 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2022-04-15 06:35:05,741 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2022-04-15 06:35:05,741 INFO L88 GeneralOperation]: Finished isEquivalent. [2022-04-15 06:35:05,741 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2022-04-15 06:35:05,741 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 113 states, 108 states have (on average 1.0277777777777777) internal successors, (111), 108 states have internal predecessors, (111), 3 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-15 06:35:05,742 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 113 states to 113 states and 115 transitions. [2022-04-15 06:35:05,742 INFO L78 Accepts]: Start accepts. Automaton has 113 states and 115 transitions. Word has length 109 [2022-04-15 06:35:05,742 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-04-15 06:35:05,742 INFO L478 AbstractCegarLoop]: Abstraction has 113 states and 115 transitions. [2022-04-15 06:35:05,742 INFO L479 AbstractCegarLoop]: INTERPOLANT automaton has has 52 states, 52 states have (on average 2.019230769230769) internal successors, (105), 51 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) [2022-04-15 06:35:05,742 INFO L86 InductivityCheck]: Starting inductivity check of a Floyd-Hoare automaton with 113 states and 115 transitions. [2022-04-15 06:35:05,875 INFO L122 InductivityCheck]: Floyd-Hoare automaton has 115 edges. 115 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2022-04-15 06:35:05,875 INFO L276 IsEmpty]: Start isEmpty. Operand 113 states and 115 transitions. [2022-04-15 06:35:05,875 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 112 [2022-04-15 06:35:05,876 INFO L491 BasicCegarLoop]: Found error trace [2022-04-15 06:35:05,876 INFO L499 BasicCegarLoop]: trace histogram [50, 49, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-04-15 06:35:05,880 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (96)] Forceful destruction successful, exit code 0 [2022-04-15 06:35:06,092 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (97)] Forceful destruction successful, exit code 0 [2022-04-15 06:35:06,276 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,SelfDestructingSolverStorable97,SelfDestructingSolverStorable98,97 /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-04-15 06:35:06,276 INFO L403 AbstractCegarLoop]: === Iteration 52 === Targeting __VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION === [__VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2022-04-15 06:35:06,277 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-04-15 06:35:06,277 INFO L85 PathProgramCache]: Analyzing trace with hash -1194530998, now seen corresponding path program 97 times [2022-04-15 06:35:06,277 INFO L118 FreeRefinementEngine]: Executing refinement strategy ACCELERATED_INTERPOLATION [2022-04-15 06:35:06,277 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleAcceleratedInterpolation [623932934] [2022-04-15 06:35:08,539 WARN L977 rdanLoopAcceleration]: Unable to prove correctness of quantifier elimination. [2022-04-15 06:35:08,704 INFO L89 AcceleratorJordan]: Jordan loop acceleration statistics: 1 HavocedVariables, 1 AssignedVariables, 0 ReadonlyVariables, Eigenvalues: {1={2=1}}, 1 SequentialAcceleration, 0 AlternatingAcceleration, 1 QuantifierFreeResult [2022-04-15 06:35:08,993 INFO L89 AcceleratorJordan]: Jordan loop acceleration statistics: 0 HavocedVariables, 1 AssignedVariables, 0 ReadonlyVariables, Eigenvalues: {1={2=1}}, 1 SequentialAcceleration, 0 AlternatingAcceleration, 0 QuantifierFreeResult [2022-04-15 06:35:08,994 INFO L271 tedInterpolationCore]: Starting analysis with loop acceleration approximation PRECISE [2022-04-15 06:35:08,997 INFO L85 PathProgramCache]: Analyzing trace with hash 36093360, now seen corresponding path program 1 times [2022-04-15 06:35:08,998 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-04-15 06:35:08,998 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [561780914] [2022-04-15 06:35:08,998 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-04-15 06:35:08,998 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-04-15 06:35:09,003 WARN L250 erpolLogProxyWrapper]: Quant: Clause contains literal that is not almost uninterpreted: (<= (+ (* (- 1) main_~x~0_6) (* (- 2) .v_it_99.0) (* 4294967296 (div (+ main_~x~0_6 (* 2 .v_it_99.0)) 4294967296)) 10000000) 0) [2022-04-15 06:35:09,004 WARN L250 erpolLogProxyWrapper]: Quant: Clause contains literal that is not almost uninterpreted: (not (<= (+ (* (- 1) main_~x~0_6) (* (- 2) .v_it_99.0) (* 4294967296 (div (+ main_~x~0_6 (* 2 .v_it_99.0)) 4294967296)) 100000000) 0)) [2022-04-15 06:35:09,009 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2022-04-15 06:35:09,010 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleZ3 [1448363332] [2022-04-15 06:35:09,010 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-04-15 06:35:09,010 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-04-15 06:35:09,010 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-04-15 06:35:09,011 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) [2022-04-15 06:35:09,011 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (98)] Waiting until timeout for monitored process [2022-04-15 06:35:09,040 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-04-15 06:35:09,040 INFO L352 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2022-04-15 06:35:09,064 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-04-15 06:35:09,066 INFO L130 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2022-04-15 06:35:09,067 INFO L85 PathProgramCache]: Analyzing trace with hash -1194530998, now seen corresponding path program 98 times [2022-04-15 06:35:09,067 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-04-15 06:35:09,067 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1730838117] [2022-04-15 06:35:09,071 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-04-15 06:35:09,072 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-04-15 06:35:09,118 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-04-15 06:35:10,453 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 0 [2022-04-15 06:35:10,454 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-04-15 06:35:10,456 INFO L290 TraceCheckUtils]: 0: Hoare triple {42914#(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(12, 2);call #Ultimate.allocInit(12, 3); {42859#true} is VALID [2022-04-15 06:35:10,456 INFO L290 TraceCheckUtils]: 1: Hoare triple {42859#true} assume true; {42859#true} is VALID [2022-04-15 06:35:10,456 INFO L284 TraceCheckUtils]: 2: Hoare quadruple {42859#true} {42859#true} #40#return; {42859#true} is VALID [2022-04-15 06:35:10,456 INFO L272 TraceCheckUtils]: 0: Hoare triple {42859#true} call ULTIMATE.init(); {42914#(and (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#NULL.base)| |#NULL.base|))} is VALID [2022-04-15 06:35:10,457 INFO L290 TraceCheckUtils]: 1: Hoare triple {42914#(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(12, 2);call #Ultimate.allocInit(12, 3); {42859#true} is VALID [2022-04-15 06:35:10,457 INFO L290 TraceCheckUtils]: 2: Hoare triple {42859#true} assume true; {42859#true} is VALID [2022-04-15 06:35:10,457 INFO L284 TraceCheckUtils]: 3: Hoare quadruple {42859#true} {42859#true} #40#return; {42859#true} is VALID [2022-04-15 06:35:10,457 INFO L272 TraceCheckUtils]: 4: Hoare triple {42859#true} call #t~ret5 := main(); {42859#true} is VALID [2022-04-15 06:35:10,457 INFO L290 TraceCheckUtils]: 5: Hoare triple {42859#true} ~x~0 := 0; {42864#(= main_~x~0 0)} is VALID [2022-04-15 06:35:10,457 INFO L290 TraceCheckUtils]: 6: Hoare triple {42864#(= main_~x~0 0)} assume !!(~x~0 % 4294967296 < 100000000); {42864#(= main_~x~0 0)} is VALID [2022-04-15 06:35:10,458 INFO L290 TraceCheckUtils]: 7: Hoare triple {42864#(= main_~x~0 0)} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {42865#(and (<= 1 main_~x~0) (<= main_~x~0 1))} is VALID [2022-04-15 06:35:10,458 INFO L290 TraceCheckUtils]: 8: Hoare triple {42865#(and (<= 1 main_~x~0) (<= main_~x~0 1))} assume !!(~x~0 % 4294967296 < 100000000); {42865#(and (<= 1 main_~x~0) (<= main_~x~0 1))} is VALID [2022-04-15 06:35:10,458 INFO L290 TraceCheckUtils]: 9: Hoare triple {42865#(and (<= 1 main_~x~0) (<= main_~x~0 1))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {42866#(and (<= 2 main_~x~0) (<= main_~x~0 2))} is VALID [2022-04-15 06:35:10,459 INFO L290 TraceCheckUtils]: 10: Hoare triple {42866#(and (<= 2 main_~x~0) (<= main_~x~0 2))} assume !!(~x~0 % 4294967296 < 100000000); {42866#(and (<= 2 main_~x~0) (<= main_~x~0 2))} is VALID [2022-04-15 06:35:10,459 INFO L290 TraceCheckUtils]: 11: Hoare triple {42866#(and (<= 2 main_~x~0) (<= main_~x~0 2))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {42867#(and (<= main_~x~0 3) (<= 3 main_~x~0))} is VALID [2022-04-15 06:35:10,460 INFO L290 TraceCheckUtils]: 12: Hoare triple {42867#(and (<= main_~x~0 3) (<= 3 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {42867#(and (<= main_~x~0 3) (<= 3 main_~x~0))} is VALID [2022-04-15 06:35:10,460 INFO L290 TraceCheckUtils]: 13: Hoare triple {42867#(and (<= main_~x~0 3) (<= 3 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {42868#(and (<= main_~x~0 4) (<= 4 main_~x~0))} is VALID [2022-04-15 06:35:10,460 INFO L290 TraceCheckUtils]: 14: Hoare triple {42868#(and (<= main_~x~0 4) (<= 4 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {42868#(and (<= main_~x~0 4) (<= 4 main_~x~0))} is VALID [2022-04-15 06:35:10,461 INFO L290 TraceCheckUtils]: 15: Hoare triple {42868#(and (<= main_~x~0 4) (<= 4 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {42869#(and (<= 5 main_~x~0) (<= main_~x~0 5))} is VALID [2022-04-15 06:35:10,461 INFO L290 TraceCheckUtils]: 16: Hoare triple {42869#(and (<= 5 main_~x~0) (<= main_~x~0 5))} assume !!(~x~0 % 4294967296 < 100000000); {42869#(and (<= 5 main_~x~0) (<= main_~x~0 5))} is VALID [2022-04-15 06:35:10,462 INFO L290 TraceCheckUtils]: 17: Hoare triple {42869#(and (<= 5 main_~x~0) (<= main_~x~0 5))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {42870#(and (<= 6 main_~x~0) (<= main_~x~0 6))} is VALID [2022-04-15 06:35:10,462 INFO L290 TraceCheckUtils]: 18: Hoare triple {42870#(and (<= 6 main_~x~0) (<= main_~x~0 6))} assume !!(~x~0 % 4294967296 < 100000000); {42870#(and (<= 6 main_~x~0) (<= main_~x~0 6))} is VALID [2022-04-15 06:35:10,462 INFO L290 TraceCheckUtils]: 19: Hoare triple {42870#(and (<= 6 main_~x~0) (<= main_~x~0 6))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {42871#(and (<= main_~x~0 7) (<= 7 main_~x~0))} is VALID [2022-04-15 06:35:10,463 INFO L290 TraceCheckUtils]: 20: Hoare triple {42871#(and (<= main_~x~0 7) (<= 7 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {42871#(and (<= main_~x~0 7) (<= 7 main_~x~0))} is VALID [2022-04-15 06:35:10,463 INFO L290 TraceCheckUtils]: 21: Hoare triple {42871#(and (<= main_~x~0 7) (<= 7 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {42872#(and (<= main_~x~0 8) (<= 8 main_~x~0))} is VALID [2022-04-15 06:35:10,464 INFO L290 TraceCheckUtils]: 22: Hoare triple {42872#(and (<= main_~x~0 8) (<= 8 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {42872#(and (<= main_~x~0 8) (<= 8 main_~x~0))} is VALID [2022-04-15 06:35:10,464 INFO L290 TraceCheckUtils]: 23: Hoare triple {42872#(and (<= main_~x~0 8) (<= 8 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {42873#(and (<= main_~x~0 9) (<= 9 main_~x~0))} is VALID [2022-04-15 06:35:10,464 INFO L290 TraceCheckUtils]: 24: Hoare triple {42873#(and (<= main_~x~0 9) (<= 9 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {42873#(and (<= main_~x~0 9) (<= 9 main_~x~0))} is VALID [2022-04-15 06:35:10,465 INFO L290 TraceCheckUtils]: 25: Hoare triple {42873#(and (<= main_~x~0 9) (<= 9 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {42874#(and (<= main_~x~0 10) (<= 10 main_~x~0))} is VALID [2022-04-15 06:35:10,465 INFO L290 TraceCheckUtils]: 26: Hoare triple {42874#(and (<= main_~x~0 10) (<= 10 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {42874#(and (<= main_~x~0 10) (<= 10 main_~x~0))} is VALID [2022-04-15 06:35:10,466 INFO L290 TraceCheckUtils]: 27: Hoare triple {42874#(and (<= main_~x~0 10) (<= 10 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {42875#(and (<= main_~x~0 11) (<= 11 main_~x~0))} is VALID [2022-04-15 06:35:10,466 INFO L290 TraceCheckUtils]: 28: Hoare triple {42875#(and (<= main_~x~0 11) (<= 11 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {42875#(and (<= main_~x~0 11) (<= 11 main_~x~0))} is VALID [2022-04-15 06:35:10,466 INFO L290 TraceCheckUtils]: 29: Hoare triple {42875#(and (<= main_~x~0 11) (<= 11 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {42876#(and (<= main_~x~0 12) (<= 12 main_~x~0))} is VALID [2022-04-15 06:35:10,467 INFO L290 TraceCheckUtils]: 30: Hoare triple {42876#(and (<= main_~x~0 12) (<= 12 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {42876#(and (<= main_~x~0 12) (<= 12 main_~x~0))} is VALID [2022-04-15 06:35:10,467 INFO L290 TraceCheckUtils]: 31: Hoare triple {42876#(and (<= main_~x~0 12) (<= 12 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {42877#(and (<= main_~x~0 13) (<= 13 main_~x~0))} is VALID [2022-04-15 06:35:10,468 INFO L290 TraceCheckUtils]: 32: Hoare triple {42877#(and (<= main_~x~0 13) (<= 13 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {42877#(and (<= main_~x~0 13) (<= 13 main_~x~0))} is VALID [2022-04-15 06:35:10,468 INFO L290 TraceCheckUtils]: 33: Hoare triple {42877#(and (<= main_~x~0 13) (<= 13 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {42878#(and (<= 14 main_~x~0) (<= main_~x~0 14))} is VALID [2022-04-15 06:35:10,468 INFO L290 TraceCheckUtils]: 34: Hoare triple {42878#(and (<= 14 main_~x~0) (<= main_~x~0 14))} assume !!(~x~0 % 4294967296 < 100000000); {42878#(and (<= 14 main_~x~0) (<= main_~x~0 14))} is VALID [2022-04-15 06:35:10,469 INFO L290 TraceCheckUtils]: 35: Hoare triple {42878#(and (<= 14 main_~x~0) (<= main_~x~0 14))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {42879#(and (<= 15 main_~x~0) (<= main_~x~0 15))} is VALID [2022-04-15 06:35:10,469 INFO L290 TraceCheckUtils]: 36: Hoare triple {42879#(and (<= 15 main_~x~0) (<= main_~x~0 15))} assume !!(~x~0 % 4294967296 < 100000000); {42879#(and (<= 15 main_~x~0) (<= main_~x~0 15))} is VALID [2022-04-15 06:35:10,470 INFO L290 TraceCheckUtils]: 37: Hoare triple {42879#(and (<= 15 main_~x~0) (<= main_~x~0 15))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {42880#(and (<= main_~x~0 16) (<= 16 main_~x~0))} is VALID [2022-04-15 06:35:10,470 INFO L290 TraceCheckUtils]: 38: Hoare triple {42880#(and (<= main_~x~0 16) (<= 16 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {42880#(and (<= main_~x~0 16) (<= 16 main_~x~0))} is VALID [2022-04-15 06:35:10,470 INFO L290 TraceCheckUtils]: 39: Hoare triple {42880#(and (<= main_~x~0 16) (<= 16 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {42881#(and (<= 17 main_~x~0) (<= main_~x~0 17))} is VALID [2022-04-15 06:35:10,471 INFO L290 TraceCheckUtils]: 40: Hoare triple {42881#(and (<= 17 main_~x~0) (<= main_~x~0 17))} assume !!(~x~0 % 4294967296 < 100000000); {42881#(and (<= 17 main_~x~0) (<= main_~x~0 17))} is VALID [2022-04-15 06:35:10,471 INFO L290 TraceCheckUtils]: 41: Hoare triple {42881#(and (<= 17 main_~x~0) (<= main_~x~0 17))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {42882#(and (<= main_~x~0 18) (<= 18 main_~x~0))} is VALID [2022-04-15 06:35:10,472 INFO L290 TraceCheckUtils]: 42: Hoare triple {42882#(and (<= main_~x~0 18) (<= 18 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {42882#(and (<= main_~x~0 18) (<= 18 main_~x~0))} is VALID [2022-04-15 06:35:10,472 INFO L290 TraceCheckUtils]: 43: Hoare triple {42882#(and (<= main_~x~0 18) (<= 18 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {42883#(and (<= 19 main_~x~0) (<= main_~x~0 19))} is VALID [2022-04-15 06:35:10,472 INFO L290 TraceCheckUtils]: 44: Hoare triple {42883#(and (<= 19 main_~x~0) (<= main_~x~0 19))} assume !!(~x~0 % 4294967296 < 100000000); {42883#(and (<= 19 main_~x~0) (<= main_~x~0 19))} is VALID [2022-04-15 06:35:10,473 INFO L290 TraceCheckUtils]: 45: Hoare triple {42883#(and (<= 19 main_~x~0) (<= main_~x~0 19))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {42884#(and (<= main_~x~0 20) (<= 20 main_~x~0))} is VALID [2022-04-15 06:35:10,473 INFO L290 TraceCheckUtils]: 46: Hoare triple {42884#(and (<= main_~x~0 20) (<= 20 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {42884#(and (<= main_~x~0 20) (<= 20 main_~x~0))} is VALID [2022-04-15 06:35:10,474 INFO L290 TraceCheckUtils]: 47: Hoare triple {42884#(and (<= main_~x~0 20) (<= 20 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {42885#(and (<= 21 main_~x~0) (<= main_~x~0 21))} is VALID [2022-04-15 06:35:10,474 INFO L290 TraceCheckUtils]: 48: Hoare triple {42885#(and (<= 21 main_~x~0) (<= main_~x~0 21))} assume !!(~x~0 % 4294967296 < 100000000); {42885#(and (<= 21 main_~x~0) (<= main_~x~0 21))} is VALID [2022-04-15 06:35:10,475 INFO L290 TraceCheckUtils]: 49: Hoare triple {42885#(and (<= 21 main_~x~0) (<= main_~x~0 21))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {42886#(and (<= 22 main_~x~0) (<= main_~x~0 22))} is VALID [2022-04-15 06:35:10,475 INFO L290 TraceCheckUtils]: 50: Hoare triple {42886#(and (<= 22 main_~x~0) (<= main_~x~0 22))} assume !!(~x~0 % 4294967296 < 100000000); {42886#(and (<= 22 main_~x~0) (<= main_~x~0 22))} is VALID [2022-04-15 06:35:10,475 INFO L290 TraceCheckUtils]: 51: Hoare triple {42886#(and (<= 22 main_~x~0) (<= main_~x~0 22))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {42887#(and (<= 23 main_~x~0) (<= main_~x~0 23))} is VALID [2022-04-15 06:35:10,476 INFO L290 TraceCheckUtils]: 52: Hoare triple {42887#(and (<= 23 main_~x~0) (<= main_~x~0 23))} assume !!(~x~0 % 4294967296 < 100000000); {42887#(and (<= 23 main_~x~0) (<= main_~x~0 23))} is VALID [2022-04-15 06:35:10,476 INFO L290 TraceCheckUtils]: 53: Hoare triple {42887#(and (<= 23 main_~x~0) (<= main_~x~0 23))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {42888#(and (<= main_~x~0 24) (<= 24 main_~x~0))} is VALID [2022-04-15 06:35:10,477 INFO L290 TraceCheckUtils]: 54: Hoare triple {42888#(and (<= main_~x~0 24) (<= 24 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {42888#(and (<= main_~x~0 24) (<= 24 main_~x~0))} is VALID [2022-04-15 06:35:10,477 INFO L290 TraceCheckUtils]: 55: Hoare triple {42888#(and (<= main_~x~0 24) (<= 24 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {42889#(and (<= main_~x~0 25) (<= 25 main_~x~0))} is VALID [2022-04-15 06:35:10,477 INFO L290 TraceCheckUtils]: 56: Hoare triple {42889#(and (<= main_~x~0 25) (<= 25 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {42889#(and (<= main_~x~0 25) (<= 25 main_~x~0))} is VALID [2022-04-15 06:35:10,478 INFO L290 TraceCheckUtils]: 57: Hoare triple {42889#(and (<= main_~x~0 25) (<= 25 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {42890#(and (<= main_~x~0 26) (<= 26 main_~x~0))} is VALID [2022-04-15 06:35:10,478 INFO L290 TraceCheckUtils]: 58: Hoare triple {42890#(and (<= main_~x~0 26) (<= 26 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {42890#(and (<= main_~x~0 26) (<= 26 main_~x~0))} is VALID [2022-04-15 06:35:10,479 INFO L290 TraceCheckUtils]: 59: Hoare triple {42890#(and (<= main_~x~0 26) (<= 26 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {42891#(and (<= 27 main_~x~0) (<= main_~x~0 27))} is VALID [2022-04-15 06:35:10,479 INFO L290 TraceCheckUtils]: 60: Hoare triple {42891#(and (<= 27 main_~x~0) (<= main_~x~0 27))} assume !!(~x~0 % 4294967296 < 100000000); {42891#(and (<= 27 main_~x~0) (<= main_~x~0 27))} is VALID [2022-04-15 06:35:10,479 INFO L290 TraceCheckUtils]: 61: Hoare triple {42891#(and (<= 27 main_~x~0) (<= main_~x~0 27))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {42892#(and (<= 28 main_~x~0) (<= main_~x~0 28))} is VALID [2022-04-15 06:35:10,480 INFO L290 TraceCheckUtils]: 62: Hoare triple {42892#(and (<= 28 main_~x~0) (<= main_~x~0 28))} assume !!(~x~0 % 4294967296 < 100000000); {42892#(and (<= 28 main_~x~0) (<= main_~x~0 28))} is VALID [2022-04-15 06:35:10,480 INFO L290 TraceCheckUtils]: 63: Hoare triple {42892#(and (<= 28 main_~x~0) (<= main_~x~0 28))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {42893#(and (<= main_~x~0 29) (<= 29 main_~x~0))} is VALID [2022-04-15 06:35:10,481 INFO L290 TraceCheckUtils]: 64: Hoare triple {42893#(and (<= main_~x~0 29) (<= 29 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {42893#(and (<= main_~x~0 29) (<= 29 main_~x~0))} is VALID [2022-04-15 06:35:10,481 INFO L290 TraceCheckUtils]: 65: Hoare triple {42893#(and (<= main_~x~0 29) (<= 29 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {42894#(and (<= 30 main_~x~0) (<= main_~x~0 30))} is VALID [2022-04-15 06:35:10,481 INFO L290 TraceCheckUtils]: 66: Hoare triple {42894#(and (<= 30 main_~x~0) (<= main_~x~0 30))} assume !!(~x~0 % 4294967296 < 100000000); {42894#(and (<= 30 main_~x~0) (<= main_~x~0 30))} is VALID [2022-04-15 06:35:10,482 INFO L290 TraceCheckUtils]: 67: Hoare triple {42894#(and (<= 30 main_~x~0) (<= main_~x~0 30))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {42895#(and (<= 31 main_~x~0) (<= main_~x~0 31))} is VALID [2022-04-15 06:35:10,482 INFO L290 TraceCheckUtils]: 68: Hoare triple {42895#(and (<= 31 main_~x~0) (<= main_~x~0 31))} assume !!(~x~0 % 4294967296 < 100000000); {42895#(and (<= 31 main_~x~0) (<= main_~x~0 31))} is VALID [2022-04-15 06:35:10,483 INFO L290 TraceCheckUtils]: 69: Hoare triple {42895#(and (<= 31 main_~x~0) (<= main_~x~0 31))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {42896#(and (<= main_~x~0 32) (<= 32 main_~x~0))} is VALID [2022-04-15 06:35:10,483 INFO L290 TraceCheckUtils]: 70: Hoare triple {42896#(and (<= main_~x~0 32) (<= 32 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {42896#(and (<= main_~x~0 32) (<= 32 main_~x~0))} is VALID [2022-04-15 06:35:10,484 INFO L290 TraceCheckUtils]: 71: Hoare triple {42896#(and (<= main_~x~0 32) (<= 32 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {42897#(and (<= main_~x~0 33) (<= 33 main_~x~0))} is VALID [2022-04-15 06:35:10,484 INFO L290 TraceCheckUtils]: 72: Hoare triple {42897#(and (<= main_~x~0 33) (<= 33 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {42897#(and (<= main_~x~0 33) (<= 33 main_~x~0))} is VALID [2022-04-15 06:35:10,484 INFO L290 TraceCheckUtils]: 73: Hoare triple {42897#(and (<= main_~x~0 33) (<= 33 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {42898#(and (<= main_~x~0 34) (<= 34 main_~x~0))} is VALID [2022-04-15 06:35:10,485 INFO L290 TraceCheckUtils]: 74: Hoare triple {42898#(and (<= main_~x~0 34) (<= 34 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {42898#(and (<= main_~x~0 34) (<= 34 main_~x~0))} is VALID [2022-04-15 06:35:10,485 INFO L290 TraceCheckUtils]: 75: Hoare triple {42898#(and (<= main_~x~0 34) (<= 34 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {42899#(and (<= 35 main_~x~0) (<= main_~x~0 35))} is VALID [2022-04-15 06:35:10,485 INFO L290 TraceCheckUtils]: 76: Hoare triple {42899#(and (<= 35 main_~x~0) (<= main_~x~0 35))} assume !!(~x~0 % 4294967296 < 100000000); {42899#(and (<= 35 main_~x~0) (<= main_~x~0 35))} is VALID [2022-04-15 06:35:10,486 INFO L290 TraceCheckUtils]: 77: Hoare triple {42899#(and (<= 35 main_~x~0) (<= main_~x~0 35))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {42900#(and (<= main_~x~0 36) (<= 36 main_~x~0))} is VALID [2022-04-15 06:35:10,486 INFO L290 TraceCheckUtils]: 78: Hoare triple {42900#(and (<= main_~x~0 36) (<= 36 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {42900#(and (<= main_~x~0 36) (<= 36 main_~x~0))} is VALID [2022-04-15 06:35:10,487 INFO L290 TraceCheckUtils]: 79: Hoare triple {42900#(and (<= main_~x~0 36) (<= 36 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {42901#(and (<= main_~x~0 37) (<= 37 main_~x~0))} is VALID [2022-04-15 06:35:10,487 INFO L290 TraceCheckUtils]: 80: Hoare triple {42901#(and (<= main_~x~0 37) (<= 37 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {42901#(and (<= main_~x~0 37) (<= 37 main_~x~0))} is VALID [2022-04-15 06:35:10,488 INFO L290 TraceCheckUtils]: 81: Hoare triple {42901#(and (<= main_~x~0 37) (<= 37 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {42902#(and (<= main_~x~0 38) (<= 38 main_~x~0))} is VALID [2022-04-15 06:35:10,488 INFO L290 TraceCheckUtils]: 82: Hoare triple {42902#(and (<= main_~x~0 38) (<= 38 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {42902#(and (<= main_~x~0 38) (<= 38 main_~x~0))} is VALID [2022-04-15 06:35:10,488 INFO L290 TraceCheckUtils]: 83: Hoare triple {42902#(and (<= main_~x~0 38) (<= 38 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {42903#(and (<= main_~x~0 39) (<= 39 main_~x~0))} is VALID [2022-04-15 06:35:10,489 INFO L290 TraceCheckUtils]: 84: Hoare triple {42903#(and (<= main_~x~0 39) (<= 39 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {42903#(and (<= main_~x~0 39) (<= 39 main_~x~0))} is VALID [2022-04-15 06:35:10,489 INFO L290 TraceCheckUtils]: 85: Hoare triple {42903#(and (<= main_~x~0 39) (<= 39 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {42904#(and (<= main_~x~0 40) (<= 40 main_~x~0))} is VALID [2022-04-15 06:35:10,490 INFO L290 TraceCheckUtils]: 86: Hoare triple {42904#(and (<= main_~x~0 40) (<= 40 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {42904#(and (<= main_~x~0 40) (<= 40 main_~x~0))} is VALID [2022-04-15 06:35:10,490 INFO L290 TraceCheckUtils]: 87: Hoare triple {42904#(and (<= main_~x~0 40) (<= 40 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {42905#(and (<= main_~x~0 41) (<= 41 main_~x~0))} is VALID [2022-04-15 06:35:10,490 INFO L290 TraceCheckUtils]: 88: Hoare triple {42905#(and (<= main_~x~0 41) (<= 41 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {42905#(and (<= main_~x~0 41) (<= 41 main_~x~0))} is VALID [2022-04-15 06:35:10,491 INFO L290 TraceCheckUtils]: 89: Hoare triple {42905#(and (<= main_~x~0 41) (<= 41 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {42906#(and (<= main_~x~0 42) (<= 42 main_~x~0))} is VALID [2022-04-15 06:35:10,491 INFO L290 TraceCheckUtils]: 90: Hoare triple {42906#(and (<= main_~x~0 42) (<= 42 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {42906#(and (<= main_~x~0 42) (<= 42 main_~x~0))} is VALID [2022-04-15 06:35:10,492 INFO L290 TraceCheckUtils]: 91: Hoare triple {42906#(and (<= main_~x~0 42) (<= 42 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {42907#(and (<= main_~x~0 43) (<= 43 main_~x~0))} is VALID [2022-04-15 06:35:10,492 INFO L290 TraceCheckUtils]: 92: Hoare triple {42907#(and (<= main_~x~0 43) (<= 43 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {42907#(and (<= main_~x~0 43) (<= 43 main_~x~0))} is VALID [2022-04-15 06:35:10,492 INFO L290 TraceCheckUtils]: 93: Hoare triple {42907#(and (<= main_~x~0 43) (<= 43 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {42908#(and (<= 44 main_~x~0) (<= main_~x~0 44))} is VALID [2022-04-15 06:35:10,493 INFO L290 TraceCheckUtils]: 94: Hoare triple {42908#(and (<= 44 main_~x~0) (<= main_~x~0 44))} assume !!(~x~0 % 4294967296 < 100000000); {42908#(and (<= 44 main_~x~0) (<= main_~x~0 44))} is VALID [2022-04-15 06:35:10,493 INFO L290 TraceCheckUtils]: 95: Hoare triple {42908#(and (<= 44 main_~x~0) (<= main_~x~0 44))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {42909#(and (<= main_~x~0 45) (<= 45 main_~x~0))} is VALID [2022-04-15 06:35:10,494 INFO L290 TraceCheckUtils]: 96: Hoare triple {42909#(and (<= main_~x~0 45) (<= 45 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {42909#(and (<= main_~x~0 45) (<= 45 main_~x~0))} is VALID [2022-04-15 06:35:10,494 INFO L290 TraceCheckUtils]: 97: Hoare triple {42909#(and (<= main_~x~0 45) (<= 45 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {42910#(and (<= 46 main_~x~0) (<= main_~x~0 46))} is VALID [2022-04-15 06:35:10,494 INFO L290 TraceCheckUtils]: 98: Hoare triple {42910#(and (<= 46 main_~x~0) (<= main_~x~0 46))} assume !!(~x~0 % 4294967296 < 100000000); {42910#(and (<= 46 main_~x~0) (<= main_~x~0 46))} is VALID [2022-04-15 06:35:10,495 INFO L290 TraceCheckUtils]: 99: Hoare triple {42910#(and (<= 46 main_~x~0) (<= main_~x~0 46))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {42911#(and (<= 47 main_~x~0) (<= main_~x~0 47))} is VALID [2022-04-15 06:35:10,495 INFO L290 TraceCheckUtils]: 100: Hoare triple {42911#(and (<= 47 main_~x~0) (<= main_~x~0 47))} assume !!(~x~0 % 4294967296 < 100000000); {42911#(and (<= 47 main_~x~0) (<= main_~x~0 47))} is VALID [2022-04-15 06:35:10,496 INFO L290 TraceCheckUtils]: 101: Hoare triple {42911#(and (<= 47 main_~x~0) (<= main_~x~0 47))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {42912#(and (<= main_~x~0 48) (<= 48 main_~x~0))} is VALID [2022-04-15 06:35:10,496 INFO L290 TraceCheckUtils]: 102: Hoare triple {42912#(and (<= main_~x~0 48) (<= 48 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {42912#(and (<= main_~x~0 48) (<= 48 main_~x~0))} is VALID [2022-04-15 06:35:10,496 INFO L290 TraceCheckUtils]: 103: Hoare triple {42912#(and (<= main_~x~0 48) (<= 48 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {42913#(and (<= main_~x~0 49) (not (<= (+ (div main_~x~0 4294967296) 1) 0)))} is VALID [2022-04-15 06:35:10,497 INFO L290 TraceCheckUtils]: 104: Hoare triple {42913#(and (<= main_~x~0 49) (not (<= (+ (div main_~x~0 4294967296) 1) 0)))} assume !!(~x~0 % 4294967296 < 100000000); {42913#(and (<= main_~x~0 49) (not (<= (+ (div main_~x~0 4294967296) 1) 0)))} is VALID [2022-04-15 06:35:10,497 INFO L290 TraceCheckUtils]: 105: Hoare triple {42913#(and (<= main_~x~0 49) (not (<= (+ (div main_~x~0 4294967296) 1) 0)))} assume !(~x~0 % 4294967296 < 10000000);~x~0 := 2 + ~x~0; {42860#false} is VALID [2022-04-15 06:35:10,497 INFO L290 TraceCheckUtils]: 106: Hoare triple {42860#false} assume !(~x~0 % 4294967296 < 100000000); {42860#false} is VALID [2022-04-15 06:35:10,497 INFO L272 TraceCheckUtils]: 107: Hoare triple {42860#false} call __VERIFIER_assert((if 100000001 == ~x~0 % 4294967296 then 1 else 0)); {42860#false} is VALID [2022-04-15 06:35:10,497 INFO L290 TraceCheckUtils]: 108: Hoare triple {42860#false} ~cond := #in~cond; {42860#false} is VALID [2022-04-15 06:35:10,498 INFO L290 TraceCheckUtils]: 109: Hoare triple {42860#false} assume 0 == ~cond; {42860#false} is VALID [2022-04-15 06:35:10,498 INFO L290 TraceCheckUtils]: 110: Hoare triple {42860#false} assume !false; {42860#false} is VALID [2022-04-15 06:35:10,498 INFO L134 CoverageAnalysis]: Checked inductivity of 2500 backedges. 50 proven. 2450 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-04-15 06:35:10,498 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-04-15 06:35:10,498 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1730838117] [2022-04-15 06:35:10,498 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1730838117] provided 0 perfect and 1 imperfect interpolant sequences [2022-04-15 06:35:10,498 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1030068131] [2022-04-15 06:35:10,498 INFO L93 rtionOrderModulation]: Changing assertion order to OUTSIDE_LOOP_FIRST1 [2022-04-15 06:35:10,499 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-04-15 06:35:10,499 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-04-15 06:35:10,499 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) [2022-04-15 06:35:10,500 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (99)] Waiting until timeout for monitored process [2022-04-15 06:35:10,580 INFO L228 tOrderPrioritization]: Assert order OUTSIDE_LOOP_FIRST1 issued 2 check-sat command(s) [2022-04-15 06:35:10,580 INFO L229 tOrderPrioritization]: Conjunction of SSA is unsat [2022-04-15 06:35:10,582 INFO L263 TraceCheckSpWp]: Trace formula consists of 251 conjuncts, 103 conjunts are in the unsatisfiable core [2022-04-15 06:35:10,596 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-04-15 06:35:10,597 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-04-15 06:35:11,478 INFO L272 TraceCheckUtils]: 0: Hoare triple {42859#true} call ULTIMATE.init(); {42859#true} is VALID [2022-04-15 06:35:11,478 INFO L290 TraceCheckUtils]: 1: Hoare triple {42859#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(12, 2);call #Ultimate.allocInit(12, 3); {42859#true} is VALID [2022-04-15 06:35:11,478 INFO L290 TraceCheckUtils]: 2: Hoare triple {42859#true} assume true; {42859#true} is VALID [2022-04-15 06:35:11,478 INFO L284 TraceCheckUtils]: 3: Hoare quadruple {42859#true} {42859#true} #40#return; {42859#true} is VALID [2022-04-15 06:35:11,478 INFO L272 TraceCheckUtils]: 4: Hoare triple {42859#true} call #t~ret5 := main(); {42859#true} is VALID [2022-04-15 06:35:11,479 INFO L290 TraceCheckUtils]: 5: Hoare triple {42859#true} ~x~0 := 0; {42864#(= main_~x~0 0)} is VALID [2022-04-15 06:35:11,479 INFO L290 TraceCheckUtils]: 6: Hoare triple {42864#(= main_~x~0 0)} assume !!(~x~0 % 4294967296 < 100000000); {42864#(= main_~x~0 0)} is VALID [2022-04-15 06:35:11,479 INFO L290 TraceCheckUtils]: 7: Hoare triple {42864#(= main_~x~0 0)} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {42865#(and (<= 1 main_~x~0) (<= main_~x~0 1))} is VALID [2022-04-15 06:35:11,480 INFO L290 TraceCheckUtils]: 8: Hoare triple {42865#(and (<= 1 main_~x~0) (<= main_~x~0 1))} assume !!(~x~0 % 4294967296 < 100000000); {42865#(and (<= 1 main_~x~0) (<= main_~x~0 1))} is VALID [2022-04-15 06:35:11,480 INFO L290 TraceCheckUtils]: 9: Hoare triple {42865#(and (<= 1 main_~x~0) (<= main_~x~0 1))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {42866#(and (<= 2 main_~x~0) (<= main_~x~0 2))} is VALID [2022-04-15 06:35:11,480 INFO L290 TraceCheckUtils]: 10: Hoare triple {42866#(and (<= 2 main_~x~0) (<= main_~x~0 2))} assume !!(~x~0 % 4294967296 < 100000000); {42866#(and (<= 2 main_~x~0) (<= main_~x~0 2))} is VALID [2022-04-15 06:35:11,481 INFO L290 TraceCheckUtils]: 11: Hoare triple {42866#(and (<= 2 main_~x~0) (<= main_~x~0 2))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {42867#(and (<= main_~x~0 3) (<= 3 main_~x~0))} is VALID [2022-04-15 06:35:11,481 INFO L290 TraceCheckUtils]: 12: Hoare triple {42867#(and (<= main_~x~0 3) (<= 3 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {42867#(and (<= main_~x~0 3) (<= 3 main_~x~0))} is VALID [2022-04-15 06:35:11,482 INFO L290 TraceCheckUtils]: 13: Hoare triple {42867#(and (<= main_~x~0 3) (<= 3 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {42868#(and (<= main_~x~0 4) (<= 4 main_~x~0))} is VALID [2022-04-15 06:35:11,482 INFO L290 TraceCheckUtils]: 14: Hoare triple {42868#(and (<= main_~x~0 4) (<= 4 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {42868#(and (<= main_~x~0 4) (<= 4 main_~x~0))} is VALID [2022-04-15 06:35:11,483 INFO L290 TraceCheckUtils]: 15: Hoare triple {42868#(and (<= main_~x~0 4) (<= 4 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {42869#(and (<= 5 main_~x~0) (<= main_~x~0 5))} is VALID [2022-04-15 06:35:11,483 INFO L290 TraceCheckUtils]: 16: Hoare triple {42869#(and (<= 5 main_~x~0) (<= main_~x~0 5))} assume !!(~x~0 % 4294967296 < 100000000); {42869#(and (<= 5 main_~x~0) (<= main_~x~0 5))} is VALID [2022-04-15 06:35:11,483 INFO L290 TraceCheckUtils]: 17: Hoare triple {42869#(and (<= 5 main_~x~0) (<= main_~x~0 5))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {42870#(and (<= 6 main_~x~0) (<= main_~x~0 6))} is VALID [2022-04-15 06:35:11,484 INFO L290 TraceCheckUtils]: 18: Hoare triple {42870#(and (<= 6 main_~x~0) (<= main_~x~0 6))} assume !!(~x~0 % 4294967296 < 100000000); {42870#(and (<= 6 main_~x~0) (<= main_~x~0 6))} is VALID [2022-04-15 06:35:11,484 INFO L290 TraceCheckUtils]: 19: Hoare triple {42870#(and (<= 6 main_~x~0) (<= main_~x~0 6))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {42871#(and (<= main_~x~0 7) (<= 7 main_~x~0))} is VALID [2022-04-15 06:35:11,485 INFO L290 TraceCheckUtils]: 20: Hoare triple {42871#(and (<= main_~x~0 7) (<= 7 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {42871#(and (<= main_~x~0 7) (<= 7 main_~x~0))} is VALID [2022-04-15 06:35:11,485 INFO L290 TraceCheckUtils]: 21: Hoare triple {42871#(and (<= main_~x~0 7) (<= 7 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {42872#(and (<= main_~x~0 8) (<= 8 main_~x~0))} is VALID [2022-04-15 06:35:11,485 INFO L290 TraceCheckUtils]: 22: Hoare triple {42872#(and (<= main_~x~0 8) (<= 8 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {42872#(and (<= main_~x~0 8) (<= 8 main_~x~0))} is VALID [2022-04-15 06:35:11,486 INFO L290 TraceCheckUtils]: 23: Hoare triple {42872#(and (<= main_~x~0 8) (<= 8 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {42873#(and (<= main_~x~0 9) (<= 9 main_~x~0))} is VALID [2022-04-15 06:35:11,486 INFO L290 TraceCheckUtils]: 24: Hoare triple {42873#(and (<= main_~x~0 9) (<= 9 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {42873#(and (<= main_~x~0 9) (<= 9 main_~x~0))} is VALID [2022-04-15 06:35:11,487 INFO L290 TraceCheckUtils]: 25: Hoare triple {42873#(and (<= main_~x~0 9) (<= 9 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {42874#(and (<= main_~x~0 10) (<= 10 main_~x~0))} is VALID [2022-04-15 06:35:11,487 INFO L290 TraceCheckUtils]: 26: Hoare triple {42874#(and (<= main_~x~0 10) (<= 10 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {42874#(and (<= main_~x~0 10) (<= 10 main_~x~0))} is VALID [2022-04-15 06:35:11,487 INFO L290 TraceCheckUtils]: 27: Hoare triple {42874#(and (<= main_~x~0 10) (<= 10 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {42875#(and (<= main_~x~0 11) (<= 11 main_~x~0))} is VALID [2022-04-15 06:35:11,488 INFO L290 TraceCheckUtils]: 28: Hoare triple {42875#(and (<= main_~x~0 11) (<= 11 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {42875#(and (<= main_~x~0 11) (<= 11 main_~x~0))} is VALID [2022-04-15 06:35:11,488 INFO L290 TraceCheckUtils]: 29: Hoare triple {42875#(and (<= main_~x~0 11) (<= 11 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {42876#(and (<= main_~x~0 12) (<= 12 main_~x~0))} is VALID [2022-04-15 06:35:11,489 INFO L290 TraceCheckUtils]: 30: Hoare triple {42876#(and (<= main_~x~0 12) (<= 12 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {42876#(and (<= main_~x~0 12) (<= 12 main_~x~0))} is VALID [2022-04-15 06:35:11,489 INFO L290 TraceCheckUtils]: 31: Hoare triple {42876#(and (<= main_~x~0 12) (<= 12 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {42877#(and (<= main_~x~0 13) (<= 13 main_~x~0))} is VALID [2022-04-15 06:35:11,489 INFO L290 TraceCheckUtils]: 32: Hoare triple {42877#(and (<= main_~x~0 13) (<= 13 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {42877#(and (<= main_~x~0 13) (<= 13 main_~x~0))} is VALID [2022-04-15 06:35:11,490 INFO L290 TraceCheckUtils]: 33: Hoare triple {42877#(and (<= main_~x~0 13) (<= 13 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {42878#(and (<= 14 main_~x~0) (<= main_~x~0 14))} is VALID [2022-04-15 06:35:11,490 INFO L290 TraceCheckUtils]: 34: Hoare triple {42878#(and (<= 14 main_~x~0) (<= main_~x~0 14))} assume !!(~x~0 % 4294967296 < 100000000); {42878#(and (<= 14 main_~x~0) (<= main_~x~0 14))} is VALID [2022-04-15 06:35:11,491 INFO L290 TraceCheckUtils]: 35: Hoare triple {42878#(and (<= 14 main_~x~0) (<= main_~x~0 14))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {42879#(and (<= 15 main_~x~0) (<= main_~x~0 15))} is VALID [2022-04-15 06:35:11,491 INFO L290 TraceCheckUtils]: 36: Hoare triple {42879#(and (<= 15 main_~x~0) (<= main_~x~0 15))} assume !!(~x~0 % 4294967296 < 100000000); {42879#(and (<= 15 main_~x~0) (<= main_~x~0 15))} is VALID [2022-04-15 06:35:11,491 INFO L290 TraceCheckUtils]: 37: Hoare triple {42879#(and (<= 15 main_~x~0) (<= main_~x~0 15))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {42880#(and (<= main_~x~0 16) (<= 16 main_~x~0))} is VALID [2022-04-15 06:35:11,492 INFO L290 TraceCheckUtils]: 38: Hoare triple {42880#(and (<= main_~x~0 16) (<= 16 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {42880#(and (<= main_~x~0 16) (<= 16 main_~x~0))} is VALID [2022-04-15 06:35:11,492 INFO L290 TraceCheckUtils]: 39: Hoare triple {42880#(and (<= main_~x~0 16) (<= 16 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {42881#(and (<= 17 main_~x~0) (<= main_~x~0 17))} is VALID [2022-04-15 06:35:11,493 INFO L290 TraceCheckUtils]: 40: Hoare triple {42881#(and (<= 17 main_~x~0) (<= main_~x~0 17))} assume !!(~x~0 % 4294967296 < 100000000); {42881#(and (<= 17 main_~x~0) (<= main_~x~0 17))} is VALID [2022-04-15 06:35:11,493 INFO L290 TraceCheckUtils]: 41: Hoare triple {42881#(and (<= 17 main_~x~0) (<= main_~x~0 17))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {42882#(and (<= main_~x~0 18) (<= 18 main_~x~0))} is VALID [2022-04-15 06:35:11,493 INFO L290 TraceCheckUtils]: 42: Hoare triple {42882#(and (<= main_~x~0 18) (<= 18 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {42882#(and (<= main_~x~0 18) (<= 18 main_~x~0))} is VALID [2022-04-15 06:35:11,494 INFO L290 TraceCheckUtils]: 43: Hoare triple {42882#(and (<= main_~x~0 18) (<= 18 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {42883#(and (<= 19 main_~x~0) (<= main_~x~0 19))} is VALID [2022-04-15 06:35:11,494 INFO L290 TraceCheckUtils]: 44: Hoare triple {42883#(and (<= 19 main_~x~0) (<= main_~x~0 19))} assume !!(~x~0 % 4294967296 < 100000000); {42883#(and (<= 19 main_~x~0) (<= main_~x~0 19))} is VALID [2022-04-15 06:35:11,495 INFO L290 TraceCheckUtils]: 45: Hoare triple {42883#(and (<= 19 main_~x~0) (<= main_~x~0 19))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {42884#(and (<= main_~x~0 20) (<= 20 main_~x~0))} is VALID [2022-04-15 06:35:11,495 INFO L290 TraceCheckUtils]: 46: Hoare triple {42884#(and (<= main_~x~0 20) (<= 20 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {42884#(and (<= main_~x~0 20) (<= 20 main_~x~0))} is VALID [2022-04-15 06:35:11,496 INFO L290 TraceCheckUtils]: 47: Hoare triple {42884#(and (<= main_~x~0 20) (<= 20 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {42885#(and (<= 21 main_~x~0) (<= main_~x~0 21))} is VALID [2022-04-15 06:35:11,496 INFO L290 TraceCheckUtils]: 48: Hoare triple {42885#(and (<= 21 main_~x~0) (<= main_~x~0 21))} assume !!(~x~0 % 4294967296 < 100000000); {42885#(and (<= 21 main_~x~0) (<= main_~x~0 21))} is VALID [2022-04-15 06:35:11,496 INFO L290 TraceCheckUtils]: 49: Hoare triple {42885#(and (<= 21 main_~x~0) (<= main_~x~0 21))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {42886#(and (<= 22 main_~x~0) (<= main_~x~0 22))} is VALID [2022-04-15 06:35:11,497 INFO L290 TraceCheckUtils]: 50: Hoare triple {42886#(and (<= 22 main_~x~0) (<= main_~x~0 22))} assume !!(~x~0 % 4294967296 < 100000000); {42886#(and (<= 22 main_~x~0) (<= main_~x~0 22))} is VALID [2022-04-15 06:35:11,497 INFO L290 TraceCheckUtils]: 51: Hoare triple {42886#(and (<= 22 main_~x~0) (<= main_~x~0 22))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {42887#(and (<= 23 main_~x~0) (<= main_~x~0 23))} is VALID [2022-04-15 06:35:11,497 INFO L290 TraceCheckUtils]: 52: Hoare triple {42887#(and (<= 23 main_~x~0) (<= main_~x~0 23))} assume !!(~x~0 % 4294967296 < 100000000); {42887#(and (<= 23 main_~x~0) (<= main_~x~0 23))} is VALID [2022-04-15 06:35:11,498 INFO L290 TraceCheckUtils]: 53: Hoare triple {42887#(and (<= 23 main_~x~0) (<= main_~x~0 23))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {42888#(and (<= main_~x~0 24) (<= 24 main_~x~0))} is VALID [2022-04-15 06:35:11,498 INFO L290 TraceCheckUtils]: 54: Hoare triple {42888#(and (<= main_~x~0 24) (<= 24 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {42888#(and (<= main_~x~0 24) (<= 24 main_~x~0))} is VALID [2022-04-15 06:35:11,499 INFO L290 TraceCheckUtils]: 55: Hoare triple {42888#(and (<= main_~x~0 24) (<= 24 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {42889#(and (<= main_~x~0 25) (<= 25 main_~x~0))} is VALID [2022-04-15 06:35:11,499 INFO L290 TraceCheckUtils]: 56: Hoare triple {42889#(and (<= main_~x~0 25) (<= 25 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {42889#(and (<= main_~x~0 25) (<= 25 main_~x~0))} is VALID [2022-04-15 06:35:11,500 INFO L290 TraceCheckUtils]: 57: Hoare triple {42889#(and (<= main_~x~0 25) (<= 25 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {42890#(and (<= main_~x~0 26) (<= 26 main_~x~0))} is VALID [2022-04-15 06:35:11,500 INFO L290 TraceCheckUtils]: 58: Hoare triple {42890#(and (<= main_~x~0 26) (<= 26 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {42890#(and (<= main_~x~0 26) (<= 26 main_~x~0))} is VALID [2022-04-15 06:35:11,500 INFO L290 TraceCheckUtils]: 59: Hoare triple {42890#(and (<= main_~x~0 26) (<= 26 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {42891#(and (<= 27 main_~x~0) (<= main_~x~0 27))} is VALID [2022-04-15 06:35:11,501 INFO L290 TraceCheckUtils]: 60: Hoare triple {42891#(and (<= 27 main_~x~0) (<= main_~x~0 27))} assume !!(~x~0 % 4294967296 < 100000000); {42891#(and (<= 27 main_~x~0) (<= main_~x~0 27))} is VALID [2022-04-15 06:35:11,501 INFO L290 TraceCheckUtils]: 61: Hoare triple {42891#(and (<= 27 main_~x~0) (<= main_~x~0 27))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {42892#(and (<= 28 main_~x~0) (<= main_~x~0 28))} is VALID [2022-04-15 06:35:11,502 INFO L290 TraceCheckUtils]: 62: Hoare triple {42892#(and (<= 28 main_~x~0) (<= main_~x~0 28))} assume !!(~x~0 % 4294967296 < 100000000); {42892#(and (<= 28 main_~x~0) (<= main_~x~0 28))} is VALID [2022-04-15 06:35:11,502 INFO L290 TraceCheckUtils]: 63: Hoare triple {42892#(and (<= 28 main_~x~0) (<= main_~x~0 28))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {42893#(and (<= main_~x~0 29) (<= 29 main_~x~0))} is VALID [2022-04-15 06:35:11,502 INFO L290 TraceCheckUtils]: 64: Hoare triple {42893#(and (<= main_~x~0 29) (<= 29 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {42893#(and (<= main_~x~0 29) (<= 29 main_~x~0))} is VALID [2022-04-15 06:35:11,503 INFO L290 TraceCheckUtils]: 65: Hoare triple {42893#(and (<= main_~x~0 29) (<= 29 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {42894#(and (<= 30 main_~x~0) (<= main_~x~0 30))} is VALID [2022-04-15 06:35:11,503 INFO L290 TraceCheckUtils]: 66: Hoare triple {42894#(and (<= 30 main_~x~0) (<= main_~x~0 30))} assume !!(~x~0 % 4294967296 < 100000000); {42894#(and (<= 30 main_~x~0) (<= main_~x~0 30))} is VALID [2022-04-15 06:35:11,504 INFO L290 TraceCheckUtils]: 67: Hoare triple {42894#(and (<= 30 main_~x~0) (<= main_~x~0 30))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {42895#(and (<= 31 main_~x~0) (<= main_~x~0 31))} is VALID [2022-04-15 06:35:11,504 INFO L290 TraceCheckUtils]: 68: Hoare triple {42895#(and (<= 31 main_~x~0) (<= main_~x~0 31))} assume !!(~x~0 % 4294967296 < 100000000); {42895#(and (<= 31 main_~x~0) (<= main_~x~0 31))} is VALID [2022-04-15 06:35:11,504 INFO L290 TraceCheckUtils]: 69: Hoare triple {42895#(and (<= 31 main_~x~0) (<= main_~x~0 31))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {42896#(and (<= main_~x~0 32) (<= 32 main_~x~0))} is VALID [2022-04-15 06:35:11,505 INFO L290 TraceCheckUtils]: 70: Hoare triple {42896#(and (<= main_~x~0 32) (<= 32 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {42896#(and (<= main_~x~0 32) (<= 32 main_~x~0))} is VALID [2022-04-15 06:35:11,505 INFO L290 TraceCheckUtils]: 71: Hoare triple {42896#(and (<= main_~x~0 32) (<= 32 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {42897#(and (<= main_~x~0 33) (<= 33 main_~x~0))} is VALID [2022-04-15 06:35:11,506 INFO L290 TraceCheckUtils]: 72: Hoare triple {42897#(and (<= main_~x~0 33) (<= 33 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {42897#(and (<= main_~x~0 33) (<= 33 main_~x~0))} is VALID [2022-04-15 06:35:11,506 INFO L290 TraceCheckUtils]: 73: Hoare triple {42897#(and (<= main_~x~0 33) (<= 33 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {42898#(and (<= main_~x~0 34) (<= 34 main_~x~0))} is VALID [2022-04-15 06:35:11,506 INFO L290 TraceCheckUtils]: 74: Hoare triple {42898#(and (<= main_~x~0 34) (<= 34 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {42898#(and (<= main_~x~0 34) (<= 34 main_~x~0))} is VALID [2022-04-15 06:35:11,507 INFO L290 TraceCheckUtils]: 75: Hoare triple {42898#(and (<= main_~x~0 34) (<= 34 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {42899#(and (<= 35 main_~x~0) (<= main_~x~0 35))} is VALID [2022-04-15 06:35:11,507 INFO L290 TraceCheckUtils]: 76: Hoare triple {42899#(and (<= 35 main_~x~0) (<= main_~x~0 35))} assume !!(~x~0 % 4294967296 < 100000000); {42899#(and (<= 35 main_~x~0) (<= main_~x~0 35))} is VALID [2022-04-15 06:35:11,508 INFO L290 TraceCheckUtils]: 77: Hoare triple {42899#(and (<= 35 main_~x~0) (<= main_~x~0 35))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {42900#(and (<= main_~x~0 36) (<= 36 main_~x~0))} is VALID [2022-04-15 06:35:11,508 INFO L290 TraceCheckUtils]: 78: Hoare triple {42900#(and (<= main_~x~0 36) (<= 36 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {42900#(and (<= main_~x~0 36) (<= 36 main_~x~0))} is VALID [2022-04-15 06:35:11,509 INFO L290 TraceCheckUtils]: 79: Hoare triple {42900#(and (<= main_~x~0 36) (<= 36 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {42901#(and (<= main_~x~0 37) (<= 37 main_~x~0))} is VALID [2022-04-15 06:35:11,509 INFO L290 TraceCheckUtils]: 80: Hoare triple {42901#(and (<= main_~x~0 37) (<= 37 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {42901#(and (<= main_~x~0 37) (<= 37 main_~x~0))} is VALID [2022-04-15 06:35:11,509 INFO L290 TraceCheckUtils]: 81: Hoare triple {42901#(and (<= main_~x~0 37) (<= 37 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {42902#(and (<= main_~x~0 38) (<= 38 main_~x~0))} is VALID [2022-04-15 06:35:11,510 INFO L290 TraceCheckUtils]: 82: Hoare triple {42902#(and (<= main_~x~0 38) (<= 38 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {42902#(and (<= main_~x~0 38) (<= 38 main_~x~0))} is VALID [2022-04-15 06:35:11,510 INFO L290 TraceCheckUtils]: 83: Hoare triple {42902#(and (<= main_~x~0 38) (<= 38 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {42903#(and (<= main_~x~0 39) (<= 39 main_~x~0))} is VALID [2022-04-15 06:35:11,511 INFO L290 TraceCheckUtils]: 84: Hoare triple {42903#(and (<= main_~x~0 39) (<= 39 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {42903#(and (<= main_~x~0 39) (<= 39 main_~x~0))} is VALID [2022-04-15 06:35:11,511 INFO L290 TraceCheckUtils]: 85: Hoare triple {42903#(and (<= main_~x~0 39) (<= 39 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {42904#(and (<= main_~x~0 40) (<= 40 main_~x~0))} is VALID [2022-04-15 06:35:11,511 INFO L290 TraceCheckUtils]: 86: Hoare triple {42904#(and (<= main_~x~0 40) (<= 40 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {42904#(and (<= main_~x~0 40) (<= 40 main_~x~0))} is VALID [2022-04-15 06:35:11,512 INFO L290 TraceCheckUtils]: 87: Hoare triple {42904#(and (<= main_~x~0 40) (<= 40 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {42905#(and (<= main_~x~0 41) (<= 41 main_~x~0))} is VALID [2022-04-15 06:35:11,512 INFO L290 TraceCheckUtils]: 88: Hoare triple {42905#(and (<= main_~x~0 41) (<= 41 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {42905#(and (<= main_~x~0 41) (<= 41 main_~x~0))} is VALID [2022-04-15 06:35:11,513 INFO L290 TraceCheckUtils]: 89: Hoare triple {42905#(and (<= main_~x~0 41) (<= 41 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {42906#(and (<= main_~x~0 42) (<= 42 main_~x~0))} is VALID [2022-04-15 06:35:11,513 INFO L290 TraceCheckUtils]: 90: Hoare triple {42906#(and (<= main_~x~0 42) (<= 42 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {42906#(and (<= main_~x~0 42) (<= 42 main_~x~0))} is VALID [2022-04-15 06:35:11,514 INFO L290 TraceCheckUtils]: 91: Hoare triple {42906#(and (<= main_~x~0 42) (<= 42 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {42907#(and (<= main_~x~0 43) (<= 43 main_~x~0))} is VALID [2022-04-15 06:35:11,514 INFO L290 TraceCheckUtils]: 92: Hoare triple {42907#(and (<= main_~x~0 43) (<= 43 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {42907#(and (<= main_~x~0 43) (<= 43 main_~x~0))} is VALID [2022-04-15 06:35:11,521 INFO L290 TraceCheckUtils]: 93: Hoare triple {42907#(and (<= main_~x~0 43) (<= 43 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {42908#(and (<= 44 main_~x~0) (<= main_~x~0 44))} is VALID [2022-04-15 06:35:11,521 INFO L290 TraceCheckUtils]: 94: Hoare triple {42908#(and (<= 44 main_~x~0) (<= main_~x~0 44))} assume !!(~x~0 % 4294967296 < 100000000); {42908#(and (<= 44 main_~x~0) (<= main_~x~0 44))} is VALID [2022-04-15 06:35:11,522 INFO L290 TraceCheckUtils]: 95: Hoare triple {42908#(and (<= 44 main_~x~0) (<= main_~x~0 44))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {42909#(and (<= main_~x~0 45) (<= 45 main_~x~0))} is VALID [2022-04-15 06:35:11,522 INFO L290 TraceCheckUtils]: 96: Hoare triple {42909#(and (<= main_~x~0 45) (<= 45 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {42909#(and (<= main_~x~0 45) (<= 45 main_~x~0))} is VALID [2022-04-15 06:35:11,522 INFO L290 TraceCheckUtils]: 97: Hoare triple {42909#(and (<= main_~x~0 45) (<= 45 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {42910#(and (<= 46 main_~x~0) (<= main_~x~0 46))} is VALID [2022-04-15 06:35:11,523 INFO L290 TraceCheckUtils]: 98: Hoare triple {42910#(and (<= 46 main_~x~0) (<= main_~x~0 46))} assume !!(~x~0 % 4294967296 < 100000000); {42910#(and (<= 46 main_~x~0) (<= main_~x~0 46))} is VALID [2022-04-15 06:35:11,523 INFO L290 TraceCheckUtils]: 99: Hoare triple {42910#(and (<= 46 main_~x~0) (<= main_~x~0 46))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {42911#(and (<= 47 main_~x~0) (<= main_~x~0 47))} is VALID [2022-04-15 06:35:11,524 INFO L290 TraceCheckUtils]: 100: Hoare triple {42911#(and (<= 47 main_~x~0) (<= main_~x~0 47))} assume !!(~x~0 % 4294967296 < 100000000); {42911#(and (<= 47 main_~x~0) (<= main_~x~0 47))} is VALID [2022-04-15 06:35:11,524 INFO L290 TraceCheckUtils]: 101: Hoare triple {42911#(and (<= 47 main_~x~0) (<= main_~x~0 47))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {42912#(and (<= main_~x~0 48) (<= 48 main_~x~0))} is VALID [2022-04-15 06:35:11,524 INFO L290 TraceCheckUtils]: 102: Hoare triple {42912#(and (<= main_~x~0 48) (<= 48 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {42912#(and (<= main_~x~0 48) (<= 48 main_~x~0))} is VALID [2022-04-15 06:35:11,525 INFO L290 TraceCheckUtils]: 103: Hoare triple {42912#(and (<= main_~x~0 48) (<= 48 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {43227#(and (<= main_~x~0 49) (<= 49 main_~x~0))} is VALID [2022-04-15 06:35:11,525 INFO L290 TraceCheckUtils]: 104: Hoare triple {43227#(and (<= main_~x~0 49) (<= 49 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {43227#(and (<= main_~x~0 49) (<= 49 main_~x~0))} is VALID [2022-04-15 06:35:11,526 INFO L290 TraceCheckUtils]: 105: Hoare triple {43227#(and (<= main_~x~0 49) (<= 49 main_~x~0))} assume !(~x~0 % 4294967296 < 10000000);~x~0 := 2 + ~x~0; {43234#(and (<= main_~x~0 51) (<= 51 main_~x~0))} is VALID [2022-04-15 06:35:11,526 INFO L290 TraceCheckUtils]: 106: Hoare triple {43234#(and (<= main_~x~0 51) (<= 51 main_~x~0))} assume !(~x~0 % 4294967296 < 100000000); {42860#false} is VALID [2022-04-15 06:35:11,526 INFO L272 TraceCheckUtils]: 107: Hoare triple {42860#false} call __VERIFIER_assert((if 100000001 == ~x~0 % 4294967296 then 1 else 0)); {42860#false} is VALID [2022-04-15 06:35:11,526 INFO L290 TraceCheckUtils]: 108: Hoare triple {42860#false} ~cond := #in~cond; {42860#false} is VALID [2022-04-15 06:35:11,526 INFO L290 TraceCheckUtils]: 109: Hoare triple {42860#false} assume 0 == ~cond; {42860#false} is VALID [2022-04-15 06:35:11,526 INFO L290 TraceCheckUtils]: 110: Hoare triple {42860#false} assume !false; {42860#false} is VALID [2022-04-15 06:35:11,527 INFO L134 CoverageAnalysis]: Checked inductivity of 2500 backedges. 0 proven. 2500 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-04-15 06:35:11,527 INFO L328 TraceCheckSpWp]: Computing backward predicates... [2022-04-15 06:35:15,671 INFO L290 TraceCheckUtils]: 110: Hoare triple {42860#false} assume !false; {42860#false} is VALID [2022-04-15 06:35:15,672 INFO L290 TraceCheckUtils]: 109: Hoare triple {42860#false} assume 0 == ~cond; {42860#false} is VALID [2022-04-15 06:35:15,672 INFO L290 TraceCheckUtils]: 108: Hoare triple {42860#false} ~cond := #in~cond; {42860#false} is VALID [2022-04-15 06:35:15,672 INFO L272 TraceCheckUtils]: 107: Hoare triple {42860#false} call __VERIFIER_assert((if 100000001 == ~x~0 % 4294967296 then 1 else 0)); {42860#false} is VALID [2022-04-15 06:35:15,672 INFO L290 TraceCheckUtils]: 106: Hoare triple {43262#(< (mod main_~x~0 4294967296) 100000000)} assume !(~x~0 % 4294967296 < 100000000); {42860#false} is VALID [2022-04-15 06:35:15,673 INFO L290 TraceCheckUtils]: 105: Hoare triple {43266#(< (mod (+ main_~x~0 2) 4294967296) 100000000)} assume !(~x~0 % 4294967296 < 10000000);~x~0 := 2 + ~x~0; {43262#(< (mod main_~x~0 4294967296) 100000000)} is VALID [2022-04-15 06:35:15,673 INFO L290 TraceCheckUtils]: 104: Hoare triple {43266#(< (mod (+ main_~x~0 2) 4294967296) 100000000)} assume !!(~x~0 % 4294967296 < 100000000); {43266#(< (mod (+ main_~x~0 2) 4294967296) 100000000)} is VALID [2022-04-15 06:35:15,674 INFO L290 TraceCheckUtils]: 103: Hoare triple {43273#(< (mod (+ main_~x~0 3) 4294967296) 100000000)} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {43266#(< (mod (+ main_~x~0 2) 4294967296) 100000000)} is VALID [2022-04-15 06:35:15,674 INFO L290 TraceCheckUtils]: 102: Hoare triple {43273#(< (mod (+ main_~x~0 3) 4294967296) 100000000)} assume !!(~x~0 % 4294967296 < 100000000); {43273#(< (mod (+ main_~x~0 3) 4294967296) 100000000)} is VALID [2022-04-15 06:35:15,675 INFO L290 TraceCheckUtils]: 101: Hoare triple {43280#(< (mod (+ main_~x~0 4) 4294967296) 100000000)} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {43273#(< (mod (+ main_~x~0 3) 4294967296) 100000000)} is VALID [2022-04-15 06:35:15,675 INFO L290 TraceCheckUtils]: 100: Hoare triple {43280#(< (mod (+ main_~x~0 4) 4294967296) 100000000)} assume !!(~x~0 % 4294967296 < 100000000); {43280#(< (mod (+ main_~x~0 4) 4294967296) 100000000)} is VALID [2022-04-15 06:35:15,676 INFO L290 TraceCheckUtils]: 99: Hoare triple {43287#(< (mod (+ 5 main_~x~0) 4294967296) 100000000)} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {43280#(< (mod (+ main_~x~0 4) 4294967296) 100000000)} is VALID [2022-04-15 06:35:15,676 INFO L290 TraceCheckUtils]: 98: Hoare triple {43287#(< (mod (+ 5 main_~x~0) 4294967296) 100000000)} assume !!(~x~0 % 4294967296 < 100000000); {43287#(< (mod (+ 5 main_~x~0) 4294967296) 100000000)} is VALID [2022-04-15 06:35:15,677 INFO L290 TraceCheckUtils]: 97: Hoare triple {43294#(< (mod (+ main_~x~0 6) 4294967296) 100000000)} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {43287#(< (mod (+ 5 main_~x~0) 4294967296) 100000000)} is VALID [2022-04-15 06:35:15,677 INFO L290 TraceCheckUtils]: 96: Hoare triple {43294#(< (mod (+ main_~x~0 6) 4294967296) 100000000)} assume !!(~x~0 % 4294967296 < 100000000); {43294#(< (mod (+ main_~x~0 6) 4294967296) 100000000)} is VALID [2022-04-15 06:35:15,678 INFO L290 TraceCheckUtils]: 95: Hoare triple {43301#(< (mod (+ 7 main_~x~0) 4294967296) 100000000)} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {43294#(< (mod (+ main_~x~0 6) 4294967296) 100000000)} is VALID [2022-04-15 06:35:15,678 INFO L290 TraceCheckUtils]: 94: Hoare triple {43301#(< (mod (+ 7 main_~x~0) 4294967296) 100000000)} assume !!(~x~0 % 4294967296 < 100000000); {43301#(< (mod (+ 7 main_~x~0) 4294967296) 100000000)} is VALID [2022-04-15 06:35:15,679 INFO L290 TraceCheckUtils]: 93: Hoare triple {43308#(< (mod (+ main_~x~0 8) 4294967296) 100000000)} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {43301#(< (mod (+ 7 main_~x~0) 4294967296) 100000000)} is VALID [2022-04-15 06:35:15,679 INFO L290 TraceCheckUtils]: 92: Hoare triple {43308#(< (mod (+ main_~x~0 8) 4294967296) 100000000)} assume !!(~x~0 % 4294967296 < 100000000); {43308#(< (mod (+ main_~x~0 8) 4294967296) 100000000)} is VALID [2022-04-15 06:35:15,680 INFO L290 TraceCheckUtils]: 91: Hoare triple {43315#(< (mod (+ main_~x~0 9) 4294967296) 100000000)} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {43308#(< (mod (+ main_~x~0 8) 4294967296) 100000000)} is VALID [2022-04-15 06:35:15,680 INFO L290 TraceCheckUtils]: 90: Hoare triple {43315#(< (mod (+ main_~x~0 9) 4294967296) 100000000)} assume !!(~x~0 % 4294967296 < 100000000); {43315#(< (mod (+ main_~x~0 9) 4294967296) 100000000)} is VALID [2022-04-15 06:35:15,681 INFO L290 TraceCheckUtils]: 89: Hoare triple {43322#(< (mod (+ main_~x~0 10) 4294967296) 100000000)} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {43315#(< (mod (+ main_~x~0 9) 4294967296) 100000000)} is VALID [2022-04-15 06:35:15,681 INFO L290 TraceCheckUtils]: 88: Hoare triple {43322#(< (mod (+ main_~x~0 10) 4294967296) 100000000)} assume !!(~x~0 % 4294967296 < 100000000); {43322#(< (mod (+ main_~x~0 10) 4294967296) 100000000)} is VALID [2022-04-15 06:35:15,682 INFO L290 TraceCheckUtils]: 87: Hoare triple {43329#(< (mod (+ main_~x~0 11) 4294967296) 100000000)} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {43322#(< (mod (+ main_~x~0 10) 4294967296) 100000000)} is VALID [2022-04-15 06:35:15,682 INFO L290 TraceCheckUtils]: 86: Hoare triple {43329#(< (mod (+ main_~x~0 11) 4294967296) 100000000)} assume !!(~x~0 % 4294967296 < 100000000); {43329#(< (mod (+ main_~x~0 11) 4294967296) 100000000)} is VALID [2022-04-15 06:35:15,683 INFO L290 TraceCheckUtils]: 85: Hoare triple {43336#(< (mod (+ main_~x~0 12) 4294967296) 100000000)} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {43329#(< (mod (+ main_~x~0 11) 4294967296) 100000000)} is VALID [2022-04-15 06:35:15,683 INFO L290 TraceCheckUtils]: 84: Hoare triple {43336#(< (mod (+ main_~x~0 12) 4294967296) 100000000)} assume !!(~x~0 % 4294967296 < 100000000); {43336#(< (mod (+ main_~x~0 12) 4294967296) 100000000)} is VALID [2022-04-15 06:35:15,684 INFO L290 TraceCheckUtils]: 83: Hoare triple {43343#(< (mod (+ main_~x~0 13) 4294967296) 100000000)} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {43336#(< (mod (+ main_~x~0 12) 4294967296) 100000000)} is VALID [2022-04-15 06:35:15,684 INFO L290 TraceCheckUtils]: 82: Hoare triple {43343#(< (mod (+ main_~x~0 13) 4294967296) 100000000)} assume !!(~x~0 % 4294967296 < 100000000); {43343#(< (mod (+ main_~x~0 13) 4294967296) 100000000)} is VALID [2022-04-15 06:35:15,685 INFO L290 TraceCheckUtils]: 81: Hoare triple {43350#(< (mod (+ main_~x~0 14) 4294967296) 100000000)} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {43343#(< (mod (+ main_~x~0 13) 4294967296) 100000000)} is VALID [2022-04-15 06:35:15,685 INFO L290 TraceCheckUtils]: 80: Hoare triple {43350#(< (mod (+ main_~x~0 14) 4294967296) 100000000)} assume !!(~x~0 % 4294967296 < 100000000); {43350#(< (mod (+ main_~x~0 14) 4294967296) 100000000)} is VALID [2022-04-15 06:35:15,686 INFO L290 TraceCheckUtils]: 79: Hoare triple {43357#(< (mod (+ main_~x~0 15) 4294967296) 100000000)} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {43350#(< (mod (+ main_~x~0 14) 4294967296) 100000000)} is VALID [2022-04-15 06:35:15,686 INFO L290 TraceCheckUtils]: 78: Hoare triple {43357#(< (mod (+ main_~x~0 15) 4294967296) 100000000)} assume !!(~x~0 % 4294967296 < 100000000); {43357#(< (mod (+ main_~x~0 15) 4294967296) 100000000)} is VALID [2022-04-15 06:35:15,687 INFO L290 TraceCheckUtils]: 77: Hoare triple {43364#(< (mod (+ main_~x~0 16) 4294967296) 100000000)} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {43357#(< (mod (+ main_~x~0 15) 4294967296) 100000000)} is VALID [2022-04-15 06:35:15,687 INFO L290 TraceCheckUtils]: 76: Hoare triple {43364#(< (mod (+ main_~x~0 16) 4294967296) 100000000)} assume !!(~x~0 % 4294967296 < 100000000); {43364#(< (mod (+ main_~x~0 16) 4294967296) 100000000)} is VALID [2022-04-15 06:35:15,688 INFO L290 TraceCheckUtils]: 75: Hoare triple {43371#(< (mod (+ main_~x~0 17) 4294967296) 100000000)} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {43364#(< (mod (+ main_~x~0 16) 4294967296) 100000000)} is VALID [2022-04-15 06:35:15,688 INFO L290 TraceCheckUtils]: 74: Hoare triple {43371#(< (mod (+ main_~x~0 17) 4294967296) 100000000)} assume !!(~x~0 % 4294967296 < 100000000); {43371#(< (mod (+ main_~x~0 17) 4294967296) 100000000)} is VALID [2022-04-15 06:35:15,689 INFO L290 TraceCheckUtils]: 73: Hoare triple {43378#(< (mod (+ main_~x~0 18) 4294967296) 100000000)} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {43371#(< (mod (+ main_~x~0 17) 4294967296) 100000000)} is VALID [2022-04-15 06:35:15,689 INFO L290 TraceCheckUtils]: 72: Hoare triple {43378#(< (mod (+ main_~x~0 18) 4294967296) 100000000)} assume !!(~x~0 % 4294967296 < 100000000); {43378#(< (mod (+ main_~x~0 18) 4294967296) 100000000)} is VALID [2022-04-15 06:35:15,690 INFO L290 TraceCheckUtils]: 71: Hoare triple {43385#(< (mod (+ 19 main_~x~0) 4294967296) 100000000)} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {43378#(< (mod (+ main_~x~0 18) 4294967296) 100000000)} is VALID [2022-04-15 06:35:15,690 INFO L290 TraceCheckUtils]: 70: Hoare triple {43385#(< (mod (+ 19 main_~x~0) 4294967296) 100000000)} assume !!(~x~0 % 4294967296 < 100000000); {43385#(< (mod (+ 19 main_~x~0) 4294967296) 100000000)} is VALID [2022-04-15 06:35:15,691 INFO L290 TraceCheckUtils]: 69: Hoare triple {43392#(< (mod (+ main_~x~0 20) 4294967296) 100000000)} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {43385#(< (mod (+ 19 main_~x~0) 4294967296) 100000000)} is VALID [2022-04-15 06:35:15,691 INFO L290 TraceCheckUtils]: 68: Hoare triple {43392#(< (mod (+ main_~x~0 20) 4294967296) 100000000)} assume !!(~x~0 % 4294967296 < 100000000); {43392#(< (mod (+ main_~x~0 20) 4294967296) 100000000)} is VALID [2022-04-15 06:35:15,692 INFO L290 TraceCheckUtils]: 67: Hoare triple {43399#(< (mod (+ main_~x~0 21) 4294967296) 100000000)} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {43392#(< (mod (+ main_~x~0 20) 4294967296) 100000000)} is VALID [2022-04-15 06:35:15,692 INFO L290 TraceCheckUtils]: 66: Hoare triple {43399#(< (mod (+ main_~x~0 21) 4294967296) 100000000)} assume !!(~x~0 % 4294967296 < 100000000); {43399#(< (mod (+ main_~x~0 21) 4294967296) 100000000)} is VALID [2022-04-15 06:35:15,693 INFO L290 TraceCheckUtils]: 65: Hoare triple {43406#(< (mod (+ main_~x~0 22) 4294967296) 100000000)} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {43399#(< (mod (+ main_~x~0 21) 4294967296) 100000000)} is VALID [2022-04-15 06:35:15,693 INFO L290 TraceCheckUtils]: 64: Hoare triple {43406#(< (mod (+ main_~x~0 22) 4294967296) 100000000)} assume !!(~x~0 % 4294967296 < 100000000); {43406#(< (mod (+ main_~x~0 22) 4294967296) 100000000)} is VALID [2022-04-15 06:35:15,694 INFO L290 TraceCheckUtils]: 63: Hoare triple {43413#(< (mod (+ 23 main_~x~0) 4294967296) 100000000)} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {43406#(< (mod (+ main_~x~0 22) 4294967296) 100000000)} is VALID [2022-04-15 06:35:15,694 INFO L290 TraceCheckUtils]: 62: Hoare triple {43413#(< (mod (+ 23 main_~x~0) 4294967296) 100000000)} assume !!(~x~0 % 4294967296 < 100000000); {43413#(< (mod (+ 23 main_~x~0) 4294967296) 100000000)} is VALID [2022-04-15 06:35:15,694 INFO L290 TraceCheckUtils]: 61: Hoare triple {43420#(< (mod (+ main_~x~0 24) 4294967296) 100000000)} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {43413#(< (mod (+ 23 main_~x~0) 4294967296) 100000000)} is VALID [2022-04-15 06:35:15,695 INFO L290 TraceCheckUtils]: 60: Hoare triple {43420#(< (mod (+ main_~x~0 24) 4294967296) 100000000)} assume !!(~x~0 % 4294967296 < 100000000); {43420#(< (mod (+ main_~x~0 24) 4294967296) 100000000)} is VALID [2022-04-15 06:35:15,695 INFO L290 TraceCheckUtils]: 59: Hoare triple {43427#(< (mod (+ main_~x~0 25) 4294967296) 100000000)} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {43420#(< (mod (+ main_~x~0 24) 4294967296) 100000000)} is VALID [2022-04-15 06:35:15,696 INFO L290 TraceCheckUtils]: 58: Hoare triple {43427#(< (mod (+ main_~x~0 25) 4294967296) 100000000)} assume !!(~x~0 % 4294967296 < 100000000); {43427#(< (mod (+ main_~x~0 25) 4294967296) 100000000)} is VALID [2022-04-15 06:35:15,696 INFO L290 TraceCheckUtils]: 57: Hoare triple {43434#(< (mod (+ main_~x~0 26) 4294967296) 100000000)} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {43427#(< (mod (+ main_~x~0 25) 4294967296) 100000000)} is VALID [2022-04-15 06:35:15,697 INFO L290 TraceCheckUtils]: 56: Hoare triple {43434#(< (mod (+ main_~x~0 26) 4294967296) 100000000)} assume !!(~x~0 % 4294967296 < 100000000); {43434#(< (mod (+ main_~x~0 26) 4294967296) 100000000)} is VALID [2022-04-15 06:35:15,697 INFO L290 TraceCheckUtils]: 55: Hoare triple {43441#(< (mod (+ main_~x~0 27) 4294967296) 100000000)} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {43434#(< (mod (+ main_~x~0 26) 4294967296) 100000000)} is VALID [2022-04-15 06:35:15,697 INFO L290 TraceCheckUtils]: 54: Hoare triple {43441#(< (mod (+ main_~x~0 27) 4294967296) 100000000)} assume !!(~x~0 % 4294967296 < 100000000); {43441#(< (mod (+ main_~x~0 27) 4294967296) 100000000)} is VALID [2022-04-15 06:35:15,698 INFO L290 TraceCheckUtils]: 53: Hoare triple {43448#(< (mod (+ main_~x~0 28) 4294967296) 100000000)} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {43441#(< (mod (+ main_~x~0 27) 4294967296) 100000000)} is VALID [2022-04-15 06:35:15,698 INFO L290 TraceCheckUtils]: 52: Hoare triple {43448#(< (mod (+ main_~x~0 28) 4294967296) 100000000)} assume !!(~x~0 % 4294967296 < 100000000); {43448#(< (mod (+ main_~x~0 28) 4294967296) 100000000)} is VALID [2022-04-15 06:35:15,699 INFO L290 TraceCheckUtils]: 51: Hoare triple {43455#(< (mod (+ 29 main_~x~0) 4294967296) 100000000)} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {43448#(< (mod (+ main_~x~0 28) 4294967296) 100000000)} is VALID [2022-04-15 06:35:15,699 INFO L290 TraceCheckUtils]: 50: Hoare triple {43455#(< (mod (+ 29 main_~x~0) 4294967296) 100000000)} assume !!(~x~0 % 4294967296 < 100000000); {43455#(< (mod (+ 29 main_~x~0) 4294967296) 100000000)} is VALID [2022-04-15 06:35:15,700 INFO L290 TraceCheckUtils]: 49: Hoare triple {43462#(< (mod (+ 30 main_~x~0) 4294967296) 100000000)} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {43455#(< (mod (+ 29 main_~x~0) 4294967296) 100000000)} is VALID [2022-04-15 06:35:15,700 INFO L290 TraceCheckUtils]: 48: Hoare triple {43462#(< (mod (+ 30 main_~x~0) 4294967296) 100000000)} assume !!(~x~0 % 4294967296 < 100000000); {43462#(< (mod (+ 30 main_~x~0) 4294967296) 100000000)} is VALID [2022-04-15 06:35:15,701 INFO L290 TraceCheckUtils]: 47: Hoare triple {43469#(< (mod (+ main_~x~0 31) 4294967296) 100000000)} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {43462#(< (mod (+ 30 main_~x~0) 4294967296) 100000000)} is VALID [2022-04-15 06:35:15,701 INFO L290 TraceCheckUtils]: 46: Hoare triple {43469#(< (mod (+ main_~x~0 31) 4294967296) 100000000)} assume !!(~x~0 % 4294967296 < 100000000); {43469#(< (mod (+ main_~x~0 31) 4294967296) 100000000)} is VALID [2022-04-15 06:35:15,702 INFO L290 TraceCheckUtils]: 45: Hoare triple {43476#(< (mod (+ 32 main_~x~0) 4294967296) 100000000)} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {43469#(< (mod (+ main_~x~0 31) 4294967296) 100000000)} is VALID [2022-04-15 06:35:15,703 INFO L290 TraceCheckUtils]: 44: Hoare triple {43476#(< (mod (+ 32 main_~x~0) 4294967296) 100000000)} assume !!(~x~0 % 4294967296 < 100000000); {43476#(< (mod (+ 32 main_~x~0) 4294967296) 100000000)} is VALID [2022-04-15 06:35:15,703 INFO L290 TraceCheckUtils]: 43: Hoare triple {43483#(< (mod (+ main_~x~0 33) 4294967296) 100000000)} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {43476#(< (mod (+ 32 main_~x~0) 4294967296) 100000000)} is VALID [2022-04-15 06:35:15,704 INFO L290 TraceCheckUtils]: 42: Hoare triple {43483#(< (mod (+ main_~x~0 33) 4294967296) 100000000)} assume !!(~x~0 % 4294967296 < 100000000); {43483#(< (mod (+ main_~x~0 33) 4294967296) 100000000)} is VALID [2022-04-15 06:35:15,704 INFO L290 TraceCheckUtils]: 41: Hoare triple {43490#(< (mod (+ main_~x~0 34) 4294967296) 100000000)} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {43483#(< (mod (+ main_~x~0 33) 4294967296) 100000000)} is VALID [2022-04-15 06:35:15,705 INFO L290 TraceCheckUtils]: 40: Hoare triple {43490#(< (mod (+ main_~x~0 34) 4294967296) 100000000)} assume !!(~x~0 % 4294967296 < 100000000); {43490#(< (mod (+ main_~x~0 34) 4294967296) 100000000)} is VALID [2022-04-15 06:35:15,705 INFO L290 TraceCheckUtils]: 39: Hoare triple {43497#(< (mod (+ 35 main_~x~0) 4294967296) 100000000)} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {43490#(< (mod (+ main_~x~0 34) 4294967296) 100000000)} is VALID [2022-04-15 06:35:15,706 INFO L290 TraceCheckUtils]: 38: Hoare triple {43497#(< (mod (+ 35 main_~x~0) 4294967296) 100000000)} assume !!(~x~0 % 4294967296 < 100000000); {43497#(< (mod (+ 35 main_~x~0) 4294967296) 100000000)} is VALID [2022-04-15 06:35:15,706 INFO L290 TraceCheckUtils]: 37: Hoare triple {43504#(< (mod (+ main_~x~0 36) 4294967296) 100000000)} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {43497#(< (mod (+ 35 main_~x~0) 4294967296) 100000000)} is VALID [2022-04-15 06:35:15,707 INFO L290 TraceCheckUtils]: 36: Hoare triple {43504#(< (mod (+ main_~x~0 36) 4294967296) 100000000)} assume !!(~x~0 % 4294967296 < 100000000); {43504#(< (mod (+ main_~x~0 36) 4294967296) 100000000)} is VALID [2022-04-15 06:35:15,707 INFO L290 TraceCheckUtils]: 35: Hoare triple {43511#(< (mod (+ main_~x~0 37) 4294967296) 100000000)} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {43504#(< (mod (+ main_~x~0 36) 4294967296) 100000000)} is VALID [2022-04-15 06:35:15,708 INFO L290 TraceCheckUtils]: 34: Hoare triple {43511#(< (mod (+ main_~x~0 37) 4294967296) 100000000)} assume !!(~x~0 % 4294967296 < 100000000); {43511#(< (mod (+ main_~x~0 37) 4294967296) 100000000)} is VALID [2022-04-15 06:35:15,708 INFO L290 TraceCheckUtils]: 33: Hoare triple {43518#(< (mod (+ main_~x~0 38) 4294967296) 100000000)} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {43511#(< (mod (+ main_~x~0 37) 4294967296) 100000000)} is VALID [2022-04-15 06:35:15,709 INFO L290 TraceCheckUtils]: 32: Hoare triple {43518#(< (mod (+ main_~x~0 38) 4294967296) 100000000)} assume !!(~x~0 % 4294967296 < 100000000); {43518#(< (mod (+ main_~x~0 38) 4294967296) 100000000)} is VALID [2022-04-15 06:35:15,709 INFO L290 TraceCheckUtils]: 31: Hoare triple {43525#(< (mod (+ main_~x~0 39) 4294967296) 100000000)} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {43518#(< (mod (+ main_~x~0 38) 4294967296) 100000000)} is VALID [2022-04-15 06:35:15,710 INFO L290 TraceCheckUtils]: 30: Hoare triple {43525#(< (mod (+ main_~x~0 39) 4294967296) 100000000)} assume !!(~x~0 % 4294967296 < 100000000); {43525#(< (mod (+ main_~x~0 39) 4294967296) 100000000)} is VALID [2022-04-15 06:35:15,711 INFO L290 TraceCheckUtils]: 29: Hoare triple {43532#(< (mod (+ 40 main_~x~0) 4294967296) 100000000)} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {43525#(< (mod (+ main_~x~0 39) 4294967296) 100000000)} is VALID [2022-04-15 06:35:15,711 INFO L290 TraceCheckUtils]: 28: Hoare triple {43532#(< (mod (+ 40 main_~x~0) 4294967296) 100000000)} assume !!(~x~0 % 4294967296 < 100000000); {43532#(< (mod (+ 40 main_~x~0) 4294967296) 100000000)} is VALID [2022-04-15 06:35:15,712 INFO L290 TraceCheckUtils]: 27: Hoare triple {43539#(< (mod (+ 41 main_~x~0) 4294967296) 100000000)} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {43532#(< (mod (+ 40 main_~x~0) 4294967296) 100000000)} is VALID [2022-04-15 06:35:15,712 INFO L290 TraceCheckUtils]: 26: Hoare triple {43539#(< (mod (+ 41 main_~x~0) 4294967296) 100000000)} assume !!(~x~0 % 4294967296 < 100000000); {43539#(< (mod (+ 41 main_~x~0) 4294967296) 100000000)} is VALID [2022-04-15 06:35:15,712 INFO L290 TraceCheckUtils]: 25: Hoare triple {43546#(< (mod (+ 42 main_~x~0) 4294967296) 100000000)} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {43539#(< (mod (+ 41 main_~x~0) 4294967296) 100000000)} is VALID [2022-04-15 06:35:15,713 INFO L290 TraceCheckUtils]: 24: Hoare triple {43546#(< (mod (+ 42 main_~x~0) 4294967296) 100000000)} assume !!(~x~0 % 4294967296 < 100000000); {43546#(< (mod (+ 42 main_~x~0) 4294967296) 100000000)} is VALID [2022-04-15 06:35:15,713 INFO L290 TraceCheckUtils]: 23: Hoare triple {43553#(< (mod (+ main_~x~0 43) 4294967296) 100000000)} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {43546#(< (mod (+ 42 main_~x~0) 4294967296) 100000000)} is VALID [2022-04-15 06:35:15,714 INFO L290 TraceCheckUtils]: 22: Hoare triple {43553#(< (mod (+ main_~x~0 43) 4294967296) 100000000)} assume !!(~x~0 % 4294967296 < 100000000); {43553#(< (mod (+ main_~x~0 43) 4294967296) 100000000)} is VALID [2022-04-15 06:35:15,714 INFO L290 TraceCheckUtils]: 21: Hoare triple {43560#(< (mod (+ 44 main_~x~0) 4294967296) 100000000)} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {43553#(< (mod (+ main_~x~0 43) 4294967296) 100000000)} is VALID [2022-04-15 06:35:15,715 INFO L290 TraceCheckUtils]: 20: Hoare triple {43560#(< (mod (+ 44 main_~x~0) 4294967296) 100000000)} assume !!(~x~0 % 4294967296 < 100000000); {43560#(< (mod (+ 44 main_~x~0) 4294967296) 100000000)} is VALID [2022-04-15 06:35:15,715 INFO L290 TraceCheckUtils]: 19: Hoare triple {43567#(< (mod (+ main_~x~0 45) 4294967296) 100000000)} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {43560#(< (mod (+ 44 main_~x~0) 4294967296) 100000000)} is VALID [2022-04-15 06:35:15,715 INFO L290 TraceCheckUtils]: 18: Hoare triple {43567#(< (mod (+ main_~x~0 45) 4294967296) 100000000)} assume !!(~x~0 % 4294967296 < 100000000); {43567#(< (mod (+ main_~x~0 45) 4294967296) 100000000)} is VALID [2022-04-15 06:35:15,716 INFO L290 TraceCheckUtils]: 17: Hoare triple {43574#(< (mod (+ main_~x~0 46) 4294967296) 100000000)} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {43567#(< (mod (+ main_~x~0 45) 4294967296) 100000000)} is VALID [2022-04-15 06:35:15,716 INFO L290 TraceCheckUtils]: 16: Hoare triple {43574#(< (mod (+ main_~x~0 46) 4294967296) 100000000)} assume !!(~x~0 % 4294967296 < 100000000); {43574#(< (mod (+ main_~x~0 46) 4294967296) 100000000)} is VALID [2022-04-15 06:35:15,717 INFO L290 TraceCheckUtils]: 15: Hoare triple {43581#(< (mod (+ main_~x~0 47) 4294967296) 100000000)} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {43574#(< (mod (+ main_~x~0 46) 4294967296) 100000000)} is VALID [2022-04-15 06:35:15,717 INFO L290 TraceCheckUtils]: 14: Hoare triple {43581#(< (mod (+ main_~x~0 47) 4294967296) 100000000)} assume !!(~x~0 % 4294967296 < 100000000); {43581#(< (mod (+ main_~x~0 47) 4294967296) 100000000)} is VALID [2022-04-15 06:35:15,718 INFO L290 TraceCheckUtils]: 13: Hoare triple {43588#(< (mod (+ main_~x~0 48) 4294967296) 100000000)} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {43581#(< (mod (+ main_~x~0 47) 4294967296) 100000000)} is VALID [2022-04-15 06:35:15,718 INFO L290 TraceCheckUtils]: 12: Hoare triple {43588#(< (mod (+ main_~x~0 48) 4294967296) 100000000)} assume !!(~x~0 % 4294967296 < 100000000); {43588#(< (mod (+ main_~x~0 48) 4294967296) 100000000)} is VALID [2022-04-15 06:35:15,719 INFO L290 TraceCheckUtils]: 11: Hoare triple {43595#(< (mod (+ 49 main_~x~0) 4294967296) 100000000)} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {43588#(< (mod (+ main_~x~0 48) 4294967296) 100000000)} is VALID [2022-04-15 06:35:15,719 INFO L290 TraceCheckUtils]: 10: Hoare triple {43595#(< (mod (+ 49 main_~x~0) 4294967296) 100000000)} assume !!(~x~0 % 4294967296 < 100000000); {43595#(< (mod (+ 49 main_~x~0) 4294967296) 100000000)} is VALID [2022-04-15 06:35:15,720 INFO L290 TraceCheckUtils]: 9: Hoare triple {43602#(< (mod (+ main_~x~0 50) 4294967296) 100000000)} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {43595#(< (mod (+ 49 main_~x~0) 4294967296) 100000000)} is VALID [2022-04-15 06:35:15,720 INFO L290 TraceCheckUtils]: 8: Hoare triple {43602#(< (mod (+ main_~x~0 50) 4294967296) 100000000)} assume !!(~x~0 % 4294967296 < 100000000); {43602#(< (mod (+ main_~x~0 50) 4294967296) 100000000)} is VALID [2022-04-15 06:35:15,721 INFO L290 TraceCheckUtils]: 7: Hoare triple {43609#(< (mod (+ 51 main_~x~0) 4294967296) 100000000)} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {43602#(< (mod (+ main_~x~0 50) 4294967296) 100000000)} is VALID [2022-04-15 06:35:15,721 INFO L290 TraceCheckUtils]: 6: Hoare triple {43609#(< (mod (+ 51 main_~x~0) 4294967296) 100000000)} assume !!(~x~0 % 4294967296 < 100000000); {43609#(< (mod (+ 51 main_~x~0) 4294967296) 100000000)} is VALID [2022-04-15 06:35:15,721 INFO L290 TraceCheckUtils]: 5: Hoare triple {42859#true} ~x~0 := 0; {43609#(< (mod (+ 51 main_~x~0) 4294967296) 100000000)} is VALID [2022-04-15 06:35:15,722 INFO L272 TraceCheckUtils]: 4: Hoare triple {42859#true} call #t~ret5 := main(); {42859#true} is VALID [2022-04-15 06:35:15,722 INFO L284 TraceCheckUtils]: 3: Hoare quadruple {42859#true} {42859#true} #40#return; {42859#true} is VALID [2022-04-15 06:35:15,722 INFO L290 TraceCheckUtils]: 2: Hoare triple {42859#true} assume true; {42859#true} is VALID [2022-04-15 06:35:15,722 INFO L290 TraceCheckUtils]: 1: Hoare triple {42859#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(12, 2);call #Ultimate.allocInit(12, 3); {42859#true} is VALID [2022-04-15 06:35:15,722 INFO L272 TraceCheckUtils]: 0: Hoare triple {42859#true} call ULTIMATE.init(); {42859#true} is VALID [2022-04-15 06:35:15,722 INFO L134 CoverageAnalysis]: Checked inductivity of 2500 backedges. 0 proven. 2500 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-04-15 06:35:15,722 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1030068131] provided 0 perfect and 2 imperfect interpolant sequences [2022-04-15 06:35:15,722 INFO L184 FreeRefinementEngine]: Found 0 perfect and 3 imperfect interpolant sequences. [2022-04-15 06:35:15,723 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [53, 53, 53] total 106 [2022-04-15 06:35:15,723 INFO L136 FreeRefinementEngine]: Strategy ACCELERATED_INTERPOLATION found an infeasible trace [2022-04-15 06:35:15,723 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleAcceleratedInterpolation [623932934] [2022-04-15 06:35:15,723 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleAcceleratedInterpolation [623932934] provided 1 perfect and 0 imperfect interpolant sequences [2022-04-15 06:35:15,723 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-04-15 06:35:15,723 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [53] imperfect sequences [] total 53 [2022-04-15 06:35:15,723 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1334822616] [2022-04-15 06:35:15,723 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-04-15 06:35:15,724 INFO L78 Accepts]: Start accepts. Automaton has has 53 states, 53 states have (on average 2.018867924528302) internal successors, (107), 52 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 [2022-04-15 06:35:15,724 INFO L84 Accepts]: Finished accepts. word is accepted. [2022-04-15 06:35:15,724 INFO L86 InductivityCheck]: Starting inductivity check of a Floyd-Hoare automaton with has 53 states, 53 states have (on average 2.018867924528302) internal successors, (107), 52 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) [2022-04-15 06:35:15,801 INFO L122 InductivityCheck]: Floyd-Hoare automaton has 111 edges. 111 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2022-04-15 06:35:15,801 INFO L554 AbstractCegarLoop]: INTERPOLANT automaton has 53 states [2022-04-15 06:35:15,801 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy ACCELERATED_INTERPOLATION [2022-04-15 06:35:15,801 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 53 interpolants. [2022-04-15 06:35:15,802 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=2911, Invalid=8219, Unknown=0, NotChecked=0, Total=11130 [2022-04-15 06:35:15,802 INFO L87 Difference]: Start difference. First operand 113 states and 115 transitions. Second operand has 53 states, 53 states have (on average 2.018867924528302) internal successors, (107), 52 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) [2022-04-15 06:35:24,048 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-04-15 06:35:24,048 INFO L93 Difference]: Finished difference Result 122 states and 126 transitions. [2022-04-15 06:35:24,048 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 53 states. [2022-04-15 06:35:24,048 INFO L78 Accepts]: Start accepts. Automaton has has 53 states, 53 states have (on average 2.018867924528302) internal successors, (107), 52 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 [2022-04-15 06:35:24,049 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-04-15 06:35:24,049 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 53 states, 53 states have (on average 2.018867924528302) internal successors, (107), 52 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) [2022-04-15 06:35:24,049 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 53 states to 53 states and 123 transitions. [2022-04-15 06:35:24,050 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 53 states, 53 states have (on average 2.018867924528302) internal successors, (107), 52 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) [2022-04-15 06:35:24,050 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 53 states to 53 states and 123 transitions. [2022-04-15 06:35:24,050 INFO L86 InductivityCheck]: Starting inductivity check of a Floyd-Hoare automaton with 53 states and 123 transitions. [2022-04-15 06:35:24,148 INFO L122 InductivityCheck]: Floyd-Hoare automaton has 123 edges. 123 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2022-04-15 06:35:24,150 INFO L225 Difference]: With dead ends: 122 [2022-04-15 06:35:24,150 INFO L226 Difference]: Without dead ends: 115 [2022-04-15 06:35:24,151 INFO L912 BasicCegarLoop]: 0 DeclaredPredicates, 326 GetRequests, 170 SyntacticMatches, 2 SemanticMatches, 154 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 1333 ImplicationChecksByTransitivity, 6.2s TimeCoverageRelationStatistics Valid=5759, Invalid=18421, Unknown=0, NotChecked=0, Total=24180 [2022-04-15 06:35:24,152 INFO L913 BasicCegarLoop]: 12 mSDtfsCounter, 58 mSDsluCounter, 102 mSDsCounter, 0 mSdLazyCounter, 4974 mSolverCounterSat, 101 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 3.7s Time, 0 mProtectedPredicate, 0 mProtectedAction, 58 SdHoareTripleChecker+Valid, 114 SdHoareTripleChecker+Invalid, 5075 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 101 IncrementalHoareTripleChecker+Valid, 4974 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 3.7s IncrementalHoareTripleChecker+Time [2022-04-15 06:35:24,152 INFO L914 BasicCegarLoop]: SdHoareTripleChecker [58 Valid, 114 Invalid, 5075 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [101 Valid, 4974 Invalid, 0 Unknown, 0 Unchecked, 3.7s Time] [2022-04-15 06:35:24,152 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 115 states. [2022-04-15 06:35:24,413 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 115 to 115. [2022-04-15 06:35:24,413 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2022-04-15 06:35:24,413 INFO L82 GeneralOperation]: Start isEquivalent. First operand 115 states. Second operand has 115 states, 110 states have (on average 1.0272727272727273) internal successors, (113), 110 states have internal predecessors, (113), 3 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-15 06:35:24,413 INFO L74 IsIncluded]: Start isIncluded. First operand 115 states. Second operand has 115 states, 110 states have (on average 1.0272727272727273) internal successors, (113), 110 states have internal predecessors, (113), 3 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-15 06:35:24,413 INFO L87 Difference]: Start difference. First operand 115 states. Second operand has 115 states, 110 states have (on average 1.0272727272727273) internal successors, (113), 110 states have internal predecessors, (113), 3 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-15 06:35:24,414 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-04-15 06:35:24,414 INFO L93 Difference]: Finished difference Result 115 states and 117 transitions. [2022-04-15 06:35:24,414 INFO L276 IsEmpty]: Start isEmpty. Operand 115 states and 117 transitions. [2022-04-15 06:35:24,414 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2022-04-15 06:35:24,414 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2022-04-15 06:35:24,415 INFO L74 IsIncluded]: Start isIncluded. First operand has 115 states, 110 states have (on average 1.0272727272727273) internal successors, (113), 110 states have internal predecessors, (113), 3 states have call successors, (3), 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 115 states. [2022-04-15 06:35:24,415 INFO L87 Difference]: Start difference. First operand has 115 states, 110 states have (on average 1.0272727272727273) internal successors, (113), 110 states have internal predecessors, (113), 3 states have call successors, (3), 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 115 states. [2022-04-15 06:35:24,415 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-04-15 06:35:24,416 INFO L93 Difference]: Finished difference Result 115 states and 117 transitions. [2022-04-15 06:35:24,416 INFO L276 IsEmpty]: Start isEmpty. Operand 115 states and 117 transitions. [2022-04-15 06:35:24,416 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2022-04-15 06:35:24,416 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2022-04-15 06:35:24,416 INFO L88 GeneralOperation]: Finished isEquivalent. [2022-04-15 06:35:24,416 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2022-04-15 06:35:24,416 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 115 states, 110 states have (on average 1.0272727272727273) internal successors, (113), 110 states have internal predecessors, (113), 3 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-15 06:35:24,417 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 115 states to 115 states and 117 transitions. [2022-04-15 06:35:24,417 INFO L78 Accepts]: Start accepts. Automaton has 115 states and 117 transitions. Word has length 111 [2022-04-15 06:35:24,417 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-04-15 06:35:24,417 INFO L478 AbstractCegarLoop]: Abstraction has 115 states and 117 transitions. [2022-04-15 06:35:24,417 INFO L479 AbstractCegarLoop]: INTERPOLANT automaton has has 53 states, 53 states have (on average 2.018867924528302) internal successors, (107), 52 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) [2022-04-15 06:35:24,417 INFO L86 InductivityCheck]: Starting inductivity check of a Floyd-Hoare automaton with 115 states and 117 transitions. [2022-04-15 06:35:24,553 INFO L122 InductivityCheck]: Floyd-Hoare automaton has 117 edges. 117 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2022-04-15 06:35:24,554 INFO L276 IsEmpty]: Start isEmpty. Operand 115 states and 117 transitions. [2022-04-15 06:35:24,554 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 114 [2022-04-15 06:35:24,554 INFO L491 BasicCegarLoop]: Found error trace [2022-04-15 06:35:24,554 INFO L499 BasicCegarLoop]: trace histogram [51, 50, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-04-15 06:35:24,570 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (99)] Ended with exit code 0 [2022-04-15 06:35:24,758 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (98)] Forceful destruction successful, exit code 0 [2022-04-15 06:35:24,954 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,SelfDestructingSolverStorable99,SelfDestructingSolverStorable100,98 /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-04-15 06:35:24,955 INFO L403 AbstractCegarLoop]: === Iteration 53 === Targeting __VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION === [__VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2022-04-15 06:35:24,955 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-04-15 06:35:24,955 INFO L85 PathProgramCache]: Analyzing trace with hash 753916007, now seen corresponding path program 99 times [2022-04-15 06:35:24,955 INFO L118 FreeRefinementEngine]: Executing refinement strategy ACCELERATED_INTERPOLATION [2022-04-15 06:35:24,955 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleAcceleratedInterpolation [452511564] [2022-04-15 06:35:25,380 INFO L89 AcceleratorJordan]: Jordan loop acceleration statistics: 1 HavocedVariables, 1 AssignedVariables, 0 ReadonlyVariables, Eigenvalues: {1={2=1}}, 1 SequentialAcceleration, 0 AlternatingAcceleration, 1 QuantifierFreeResult [2022-04-15 06:35:26,084 INFO L89 AcceleratorJordan]: Jordan loop acceleration statistics: 0 HavocedVariables, 1 AssignedVariables, 0 ReadonlyVariables, Eigenvalues: {1={2=1}}, 1 SequentialAcceleration, 0 AlternatingAcceleration, 0 QuantifierFreeResult [2022-04-15 06:35:26,086 INFO L271 tedInterpolationCore]: Starting analysis with loop acceleration approximation PRECISE [2022-04-15 06:35:26,088 INFO L85 PathProgramCache]: Analyzing trace with hash 2085625520, now seen corresponding path program 1 times [2022-04-15 06:35:26,089 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-04-15 06:35:26,089 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1138788166] [2022-04-15 06:35:26,089 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-04-15 06:35:26,089 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-04-15 06:35:26,099 WARN L250 erpolLogProxyWrapper]: Quant: Clause contains literal that is not almost uninterpreted: (<= (+ (* (- 1) main_~x~0_6) (* (- 2) .v_it_101.0) (* 4294967296 (div (+ main_~x~0_6 (* 2 .v_it_101.0)) 4294967296)) 10000000) 0) [2022-04-15 06:35:26,099 WARN L250 erpolLogProxyWrapper]: Quant: Clause contains literal that is not almost uninterpreted: (not (<= (+ (* (- 1) main_~x~0_6) (* (- 2) .v_it_101.0) (* 4294967296 (div (+ main_~x~0_6 (* 2 .v_it_101.0)) 4294967296)) 100000000) 0)) [2022-04-15 06:35:26,104 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2022-04-15 06:35:26,105 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleZ3 [765580414] [2022-04-15 06:35:26,105 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-04-15 06:35:26,105 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-04-15 06:35:26,105 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-04-15 06:35:26,106 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) [2022-04-15 06:35:26,126 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (100)] Waiting until timeout for monitored process [2022-04-15 06:35:26,140 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-04-15 06:35:26,140 INFO L352 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2022-04-15 06:35:26,159 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-04-15 06:35:26,162 INFO L130 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2022-04-15 06:35:26,162 INFO L85 PathProgramCache]: Analyzing trace with hash 753916007, now seen corresponding path program 100 times [2022-04-15 06:35:26,162 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-04-15 06:35:26,162 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1104239996] [2022-04-15 06:35:26,162 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-04-15 06:35:26,163 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-04-15 06:35:26,202 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-04-15 06:35:27,524 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 0 [2022-04-15 06:35:27,525 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-04-15 06:35:27,531 INFO L290 TraceCheckUtils]: 0: Hoare triple {44493#(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(12, 2);call #Ultimate.allocInit(12, 3); {44437#true} is VALID [2022-04-15 06:35:27,531 INFO L290 TraceCheckUtils]: 1: Hoare triple {44437#true} assume true; {44437#true} is VALID [2022-04-15 06:35:27,531 INFO L284 TraceCheckUtils]: 2: Hoare quadruple {44437#true} {44437#true} #40#return; {44437#true} is VALID [2022-04-15 06:35:27,532 INFO L272 TraceCheckUtils]: 0: Hoare triple {44437#true} call ULTIMATE.init(); {44493#(and (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#NULL.base)| |#NULL.base|))} is VALID [2022-04-15 06:35:27,532 INFO L290 TraceCheckUtils]: 1: Hoare triple {44493#(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(12, 2);call #Ultimate.allocInit(12, 3); {44437#true} is VALID [2022-04-15 06:35:27,532 INFO L290 TraceCheckUtils]: 2: Hoare triple {44437#true} assume true; {44437#true} is VALID [2022-04-15 06:35:27,532 INFO L284 TraceCheckUtils]: 3: Hoare quadruple {44437#true} {44437#true} #40#return; {44437#true} is VALID [2022-04-15 06:35:27,532 INFO L272 TraceCheckUtils]: 4: Hoare triple {44437#true} call #t~ret5 := main(); {44437#true} is VALID [2022-04-15 06:35:27,532 INFO L290 TraceCheckUtils]: 5: Hoare triple {44437#true} ~x~0 := 0; {44442#(= main_~x~0 0)} is VALID [2022-04-15 06:35:27,533 INFO L290 TraceCheckUtils]: 6: Hoare triple {44442#(= main_~x~0 0)} assume !!(~x~0 % 4294967296 < 100000000); {44442#(= main_~x~0 0)} is VALID [2022-04-15 06:35:27,533 INFO L290 TraceCheckUtils]: 7: Hoare triple {44442#(= main_~x~0 0)} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {44443#(and (<= 1 main_~x~0) (<= main_~x~0 1))} is VALID [2022-04-15 06:35:27,533 INFO L290 TraceCheckUtils]: 8: Hoare triple {44443#(and (<= 1 main_~x~0) (<= main_~x~0 1))} assume !!(~x~0 % 4294967296 < 100000000); {44443#(and (<= 1 main_~x~0) (<= main_~x~0 1))} is VALID [2022-04-15 06:35:27,534 INFO L290 TraceCheckUtils]: 9: Hoare triple {44443#(and (<= 1 main_~x~0) (<= main_~x~0 1))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {44444#(and (<= 2 main_~x~0) (<= main_~x~0 2))} is VALID [2022-04-15 06:35:27,534 INFO L290 TraceCheckUtils]: 10: Hoare triple {44444#(and (<= 2 main_~x~0) (<= main_~x~0 2))} assume !!(~x~0 % 4294967296 < 100000000); {44444#(and (<= 2 main_~x~0) (<= main_~x~0 2))} is VALID [2022-04-15 06:35:27,535 INFO L290 TraceCheckUtils]: 11: Hoare triple {44444#(and (<= 2 main_~x~0) (<= main_~x~0 2))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {44445#(and (<= main_~x~0 3) (<= 3 main_~x~0))} is VALID [2022-04-15 06:35:27,535 INFO L290 TraceCheckUtils]: 12: Hoare triple {44445#(and (<= main_~x~0 3) (<= 3 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {44445#(and (<= main_~x~0 3) (<= 3 main_~x~0))} is VALID [2022-04-15 06:35:27,535 INFO L290 TraceCheckUtils]: 13: Hoare triple {44445#(and (<= main_~x~0 3) (<= 3 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {44446#(and (<= main_~x~0 4) (<= 4 main_~x~0))} is VALID [2022-04-15 06:35:27,536 INFO L290 TraceCheckUtils]: 14: Hoare triple {44446#(and (<= main_~x~0 4) (<= 4 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {44446#(and (<= main_~x~0 4) (<= 4 main_~x~0))} is VALID [2022-04-15 06:35:27,536 INFO L290 TraceCheckUtils]: 15: Hoare triple {44446#(and (<= main_~x~0 4) (<= 4 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {44447#(and (<= 5 main_~x~0) (<= main_~x~0 5))} is VALID [2022-04-15 06:35:27,537 INFO L290 TraceCheckUtils]: 16: Hoare triple {44447#(and (<= 5 main_~x~0) (<= main_~x~0 5))} assume !!(~x~0 % 4294967296 < 100000000); {44447#(and (<= 5 main_~x~0) (<= main_~x~0 5))} is VALID [2022-04-15 06:35:27,537 INFO L290 TraceCheckUtils]: 17: Hoare triple {44447#(and (<= 5 main_~x~0) (<= main_~x~0 5))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {44448#(and (<= 6 main_~x~0) (<= main_~x~0 6))} is VALID [2022-04-15 06:35:27,537 INFO L290 TraceCheckUtils]: 18: Hoare triple {44448#(and (<= 6 main_~x~0) (<= main_~x~0 6))} assume !!(~x~0 % 4294967296 < 100000000); {44448#(and (<= 6 main_~x~0) (<= main_~x~0 6))} is VALID [2022-04-15 06:35:27,538 INFO L290 TraceCheckUtils]: 19: Hoare triple {44448#(and (<= 6 main_~x~0) (<= main_~x~0 6))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {44449#(and (<= main_~x~0 7) (<= 7 main_~x~0))} is VALID [2022-04-15 06:35:27,538 INFO L290 TraceCheckUtils]: 20: Hoare triple {44449#(and (<= main_~x~0 7) (<= 7 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {44449#(and (<= main_~x~0 7) (<= 7 main_~x~0))} is VALID [2022-04-15 06:35:27,539 INFO L290 TraceCheckUtils]: 21: Hoare triple {44449#(and (<= main_~x~0 7) (<= 7 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {44450#(and (<= main_~x~0 8) (<= 8 main_~x~0))} is VALID [2022-04-15 06:35:27,539 INFO L290 TraceCheckUtils]: 22: Hoare triple {44450#(and (<= main_~x~0 8) (<= 8 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {44450#(and (<= main_~x~0 8) (<= 8 main_~x~0))} is VALID [2022-04-15 06:35:27,539 INFO L290 TraceCheckUtils]: 23: Hoare triple {44450#(and (<= main_~x~0 8) (<= 8 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {44451#(and (<= main_~x~0 9) (<= 9 main_~x~0))} is VALID [2022-04-15 06:35:27,540 INFO L290 TraceCheckUtils]: 24: Hoare triple {44451#(and (<= main_~x~0 9) (<= 9 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {44451#(and (<= main_~x~0 9) (<= 9 main_~x~0))} is VALID [2022-04-15 06:35:27,540 INFO L290 TraceCheckUtils]: 25: Hoare triple {44451#(and (<= main_~x~0 9) (<= 9 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {44452#(and (<= main_~x~0 10) (<= 10 main_~x~0))} is VALID [2022-04-15 06:35:27,541 INFO L290 TraceCheckUtils]: 26: Hoare triple {44452#(and (<= main_~x~0 10) (<= 10 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {44452#(and (<= main_~x~0 10) (<= 10 main_~x~0))} is VALID [2022-04-15 06:35:27,541 INFO L290 TraceCheckUtils]: 27: Hoare triple {44452#(and (<= main_~x~0 10) (<= 10 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {44453#(and (<= main_~x~0 11) (<= 11 main_~x~0))} is VALID [2022-04-15 06:35:27,541 INFO L290 TraceCheckUtils]: 28: Hoare triple {44453#(and (<= main_~x~0 11) (<= 11 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {44453#(and (<= main_~x~0 11) (<= 11 main_~x~0))} is VALID [2022-04-15 06:35:27,542 INFO L290 TraceCheckUtils]: 29: Hoare triple {44453#(and (<= main_~x~0 11) (<= 11 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {44454#(and (<= main_~x~0 12) (<= 12 main_~x~0))} is VALID [2022-04-15 06:35:27,542 INFO L290 TraceCheckUtils]: 30: Hoare triple {44454#(and (<= main_~x~0 12) (<= 12 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {44454#(and (<= main_~x~0 12) (<= 12 main_~x~0))} is VALID [2022-04-15 06:35:27,543 INFO L290 TraceCheckUtils]: 31: Hoare triple {44454#(and (<= main_~x~0 12) (<= 12 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {44455#(and (<= main_~x~0 13) (<= 13 main_~x~0))} is VALID [2022-04-15 06:35:27,543 INFO L290 TraceCheckUtils]: 32: Hoare triple {44455#(and (<= main_~x~0 13) (<= 13 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {44455#(and (<= main_~x~0 13) (<= 13 main_~x~0))} is VALID [2022-04-15 06:35:27,543 INFO L290 TraceCheckUtils]: 33: Hoare triple {44455#(and (<= main_~x~0 13) (<= 13 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {44456#(and (<= 14 main_~x~0) (<= main_~x~0 14))} is VALID [2022-04-15 06:35:27,544 INFO L290 TraceCheckUtils]: 34: Hoare triple {44456#(and (<= 14 main_~x~0) (<= main_~x~0 14))} assume !!(~x~0 % 4294967296 < 100000000); {44456#(and (<= 14 main_~x~0) (<= main_~x~0 14))} is VALID [2022-04-15 06:35:27,544 INFO L290 TraceCheckUtils]: 35: Hoare triple {44456#(and (<= 14 main_~x~0) (<= main_~x~0 14))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {44457#(and (<= 15 main_~x~0) (<= main_~x~0 15))} is VALID [2022-04-15 06:35:27,545 INFO L290 TraceCheckUtils]: 36: Hoare triple {44457#(and (<= 15 main_~x~0) (<= main_~x~0 15))} assume !!(~x~0 % 4294967296 < 100000000); {44457#(and (<= 15 main_~x~0) (<= main_~x~0 15))} is VALID [2022-04-15 06:35:27,545 INFO L290 TraceCheckUtils]: 37: Hoare triple {44457#(and (<= 15 main_~x~0) (<= main_~x~0 15))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {44458#(and (<= main_~x~0 16) (<= 16 main_~x~0))} is VALID [2022-04-15 06:35:27,545 INFO L290 TraceCheckUtils]: 38: Hoare triple {44458#(and (<= main_~x~0 16) (<= 16 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {44458#(and (<= main_~x~0 16) (<= 16 main_~x~0))} is VALID [2022-04-15 06:35:27,546 INFO L290 TraceCheckUtils]: 39: Hoare triple {44458#(and (<= main_~x~0 16) (<= 16 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {44459#(and (<= 17 main_~x~0) (<= main_~x~0 17))} is VALID [2022-04-15 06:35:27,546 INFO L290 TraceCheckUtils]: 40: Hoare triple {44459#(and (<= 17 main_~x~0) (<= main_~x~0 17))} assume !!(~x~0 % 4294967296 < 100000000); {44459#(and (<= 17 main_~x~0) (<= main_~x~0 17))} is VALID [2022-04-15 06:35:27,547 INFO L290 TraceCheckUtils]: 41: Hoare triple {44459#(and (<= 17 main_~x~0) (<= main_~x~0 17))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {44460#(and (<= main_~x~0 18) (<= 18 main_~x~0))} is VALID [2022-04-15 06:35:27,547 INFO L290 TraceCheckUtils]: 42: Hoare triple {44460#(and (<= main_~x~0 18) (<= 18 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {44460#(and (<= main_~x~0 18) (<= 18 main_~x~0))} is VALID [2022-04-15 06:35:27,547 INFO L290 TraceCheckUtils]: 43: Hoare triple {44460#(and (<= main_~x~0 18) (<= 18 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {44461#(and (<= 19 main_~x~0) (<= main_~x~0 19))} is VALID [2022-04-15 06:35:27,548 INFO L290 TraceCheckUtils]: 44: Hoare triple {44461#(and (<= 19 main_~x~0) (<= main_~x~0 19))} assume !!(~x~0 % 4294967296 < 100000000); {44461#(and (<= 19 main_~x~0) (<= main_~x~0 19))} is VALID [2022-04-15 06:35:27,548 INFO L290 TraceCheckUtils]: 45: Hoare triple {44461#(and (<= 19 main_~x~0) (<= main_~x~0 19))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {44462#(and (<= main_~x~0 20) (<= 20 main_~x~0))} is VALID [2022-04-15 06:35:27,549 INFO L290 TraceCheckUtils]: 46: Hoare triple {44462#(and (<= main_~x~0 20) (<= 20 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {44462#(and (<= main_~x~0 20) (<= 20 main_~x~0))} is VALID [2022-04-15 06:35:27,549 INFO L290 TraceCheckUtils]: 47: Hoare triple {44462#(and (<= main_~x~0 20) (<= 20 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {44463#(and (<= 21 main_~x~0) (<= main_~x~0 21))} is VALID [2022-04-15 06:35:27,549 INFO L290 TraceCheckUtils]: 48: Hoare triple {44463#(and (<= 21 main_~x~0) (<= main_~x~0 21))} assume !!(~x~0 % 4294967296 < 100000000); {44463#(and (<= 21 main_~x~0) (<= main_~x~0 21))} is VALID [2022-04-15 06:35:27,550 INFO L290 TraceCheckUtils]: 49: Hoare triple {44463#(and (<= 21 main_~x~0) (<= main_~x~0 21))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {44464#(and (<= 22 main_~x~0) (<= main_~x~0 22))} is VALID [2022-04-15 06:35:27,550 INFO L290 TraceCheckUtils]: 50: Hoare triple {44464#(and (<= 22 main_~x~0) (<= main_~x~0 22))} assume !!(~x~0 % 4294967296 < 100000000); {44464#(and (<= 22 main_~x~0) (<= main_~x~0 22))} is VALID [2022-04-15 06:35:27,551 INFO L290 TraceCheckUtils]: 51: Hoare triple {44464#(and (<= 22 main_~x~0) (<= main_~x~0 22))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {44465#(and (<= 23 main_~x~0) (<= main_~x~0 23))} is VALID [2022-04-15 06:35:27,551 INFO L290 TraceCheckUtils]: 52: Hoare triple {44465#(and (<= 23 main_~x~0) (<= main_~x~0 23))} assume !!(~x~0 % 4294967296 < 100000000); {44465#(and (<= 23 main_~x~0) (<= main_~x~0 23))} is VALID [2022-04-15 06:35:27,551 INFO L290 TraceCheckUtils]: 53: Hoare triple {44465#(and (<= 23 main_~x~0) (<= main_~x~0 23))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {44466#(and (<= main_~x~0 24) (<= 24 main_~x~0))} is VALID [2022-04-15 06:35:27,552 INFO L290 TraceCheckUtils]: 54: Hoare triple {44466#(and (<= main_~x~0 24) (<= 24 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {44466#(and (<= main_~x~0 24) (<= 24 main_~x~0))} is VALID [2022-04-15 06:35:27,552 INFO L290 TraceCheckUtils]: 55: Hoare triple {44466#(and (<= main_~x~0 24) (<= 24 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {44467#(and (<= main_~x~0 25) (<= 25 main_~x~0))} is VALID [2022-04-15 06:35:27,553 INFO L290 TraceCheckUtils]: 56: Hoare triple {44467#(and (<= main_~x~0 25) (<= 25 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {44467#(and (<= main_~x~0 25) (<= 25 main_~x~0))} is VALID [2022-04-15 06:35:27,553 INFO L290 TraceCheckUtils]: 57: Hoare triple {44467#(and (<= main_~x~0 25) (<= 25 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {44468#(and (<= main_~x~0 26) (<= 26 main_~x~0))} is VALID [2022-04-15 06:35:27,553 INFO L290 TraceCheckUtils]: 58: Hoare triple {44468#(and (<= main_~x~0 26) (<= 26 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {44468#(and (<= main_~x~0 26) (<= 26 main_~x~0))} is VALID [2022-04-15 06:35:27,554 INFO L290 TraceCheckUtils]: 59: Hoare triple {44468#(and (<= main_~x~0 26) (<= 26 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {44469#(and (<= 27 main_~x~0) (<= main_~x~0 27))} is VALID [2022-04-15 06:35:27,554 INFO L290 TraceCheckUtils]: 60: Hoare triple {44469#(and (<= 27 main_~x~0) (<= main_~x~0 27))} assume !!(~x~0 % 4294967296 < 100000000); {44469#(and (<= 27 main_~x~0) (<= main_~x~0 27))} is VALID [2022-04-15 06:35:27,555 INFO L290 TraceCheckUtils]: 61: Hoare triple {44469#(and (<= 27 main_~x~0) (<= main_~x~0 27))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {44470#(and (<= 28 main_~x~0) (<= main_~x~0 28))} is VALID [2022-04-15 06:35:27,555 INFO L290 TraceCheckUtils]: 62: Hoare triple {44470#(and (<= 28 main_~x~0) (<= main_~x~0 28))} assume !!(~x~0 % 4294967296 < 100000000); {44470#(and (<= 28 main_~x~0) (<= main_~x~0 28))} is VALID [2022-04-15 06:35:27,555 INFO L290 TraceCheckUtils]: 63: Hoare triple {44470#(and (<= 28 main_~x~0) (<= main_~x~0 28))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {44471#(and (<= main_~x~0 29) (<= 29 main_~x~0))} is VALID [2022-04-15 06:35:27,556 INFO L290 TraceCheckUtils]: 64: Hoare triple {44471#(and (<= main_~x~0 29) (<= 29 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {44471#(and (<= main_~x~0 29) (<= 29 main_~x~0))} is VALID [2022-04-15 06:35:27,556 INFO L290 TraceCheckUtils]: 65: Hoare triple {44471#(and (<= main_~x~0 29) (<= 29 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {44472#(and (<= 30 main_~x~0) (<= main_~x~0 30))} is VALID [2022-04-15 06:35:27,557 INFO L290 TraceCheckUtils]: 66: Hoare triple {44472#(and (<= 30 main_~x~0) (<= main_~x~0 30))} assume !!(~x~0 % 4294967296 < 100000000); {44472#(and (<= 30 main_~x~0) (<= main_~x~0 30))} is VALID [2022-04-15 06:35:27,557 INFO L290 TraceCheckUtils]: 67: Hoare triple {44472#(and (<= 30 main_~x~0) (<= main_~x~0 30))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {44473#(and (<= 31 main_~x~0) (<= main_~x~0 31))} is VALID [2022-04-15 06:35:27,557 INFO L290 TraceCheckUtils]: 68: Hoare triple {44473#(and (<= 31 main_~x~0) (<= main_~x~0 31))} assume !!(~x~0 % 4294967296 < 100000000); {44473#(and (<= 31 main_~x~0) (<= main_~x~0 31))} is VALID [2022-04-15 06:35:27,558 INFO L290 TraceCheckUtils]: 69: Hoare triple {44473#(and (<= 31 main_~x~0) (<= main_~x~0 31))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {44474#(and (<= main_~x~0 32) (<= 32 main_~x~0))} is VALID [2022-04-15 06:35:27,558 INFO L290 TraceCheckUtils]: 70: Hoare triple {44474#(and (<= main_~x~0 32) (<= 32 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {44474#(and (<= main_~x~0 32) (<= 32 main_~x~0))} is VALID [2022-04-15 06:35:27,559 INFO L290 TraceCheckUtils]: 71: Hoare triple {44474#(and (<= main_~x~0 32) (<= 32 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {44475#(and (<= main_~x~0 33) (<= 33 main_~x~0))} is VALID [2022-04-15 06:35:27,559 INFO L290 TraceCheckUtils]: 72: Hoare triple {44475#(and (<= main_~x~0 33) (<= 33 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {44475#(and (<= main_~x~0 33) (<= 33 main_~x~0))} is VALID [2022-04-15 06:35:27,559 INFO L290 TraceCheckUtils]: 73: Hoare triple {44475#(and (<= main_~x~0 33) (<= 33 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {44476#(and (<= main_~x~0 34) (<= 34 main_~x~0))} is VALID [2022-04-15 06:35:27,560 INFO L290 TraceCheckUtils]: 74: Hoare triple {44476#(and (<= main_~x~0 34) (<= 34 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {44476#(and (<= main_~x~0 34) (<= 34 main_~x~0))} is VALID [2022-04-15 06:35:27,560 INFO L290 TraceCheckUtils]: 75: Hoare triple {44476#(and (<= main_~x~0 34) (<= 34 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {44477#(and (<= 35 main_~x~0) (<= main_~x~0 35))} is VALID [2022-04-15 06:35:27,561 INFO L290 TraceCheckUtils]: 76: Hoare triple {44477#(and (<= 35 main_~x~0) (<= main_~x~0 35))} assume !!(~x~0 % 4294967296 < 100000000); {44477#(and (<= 35 main_~x~0) (<= main_~x~0 35))} is VALID [2022-04-15 06:35:27,561 INFO L290 TraceCheckUtils]: 77: Hoare triple {44477#(and (<= 35 main_~x~0) (<= main_~x~0 35))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {44478#(and (<= main_~x~0 36) (<= 36 main_~x~0))} is VALID [2022-04-15 06:35:27,561 INFO L290 TraceCheckUtils]: 78: Hoare triple {44478#(and (<= main_~x~0 36) (<= 36 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {44478#(and (<= main_~x~0 36) (<= 36 main_~x~0))} is VALID [2022-04-15 06:35:27,562 INFO L290 TraceCheckUtils]: 79: Hoare triple {44478#(and (<= main_~x~0 36) (<= 36 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {44479#(and (<= main_~x~0 37) (<= 37 main_~x~0))} is VALID [2022-04-15 06:35:27,562 INFO L290 TraceCheckUtils]: 80: Hoare triple {44479#(and (<= main_~x~0 37) (<= 37 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {44479#(and (<= main_~x~0 37) (<= 37 main_~x~0))} is VALID [2022-04-15 06:35:27,563 INFO L290 TraceCheckUtils]: 81: Hoare triple {44479#(and (<= main_~x~0 37) (<= 37 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {44480#(and (<= main_~x~0 38) (<= 38 main_~x~0))} is VALID [2022-04-15 06:35:27,563 INFO L290 TraceCheckUtils]: 82: Hoare triple {44480#(and (<= main_~x~0 38) (<= 38 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {44480#(and (<= main_~x~0 38) (<= 38 main_~x~0))} is VALID [2022-04-15 06:35:27,563 INFO L290 TraceCheckUtils]: 83: Hoare triple {44480#(and (<= main_~x~0 38) (<= 38 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {44481#(and (<= main_~x~0 39) (<= 39 main_~x~0))} is VALID [2022-04-15 06:35:27,564 INFO L290 TraceCheckUtils]: 84: Hoare triple {44481#(and (<= main_~x~0 39) (<= 39 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {44481#(and (<= main_~x~0 39) (<= 39 main_~x~0))} is VALID [2022-04-15 06:35:27,564 INFO L290 TraceCheckUtils]: 85: Hoare triple {44481#(and (<= main_~x~0 39) (<= 39 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {44482#(and (<= main_~x~0 40) (<= 40 main_~x~0))} is VALID [2022-04-15 06:35:27,565 INFO L290 TraceCheckUtils]: 86: Hoare triple {44482#(and (<= main_~x~0 40) (<= 40 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {44482#(and (<= main_~x~0 40) (<= 40 main_~x~0))} is VALID [2022-04-15 06:35:27,565 INFO L290 TraceCheckUtils]: 87: Hoare triple {44482#(and (<= main_~x~0 40) (<= 40 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {44483#(and (<= main_~x~0 41) (<= 41 main_~x~0))} is VALID [2022-04-15 06:35:27,565 INFO L290 TraceCheckUtils]: 88: Hoare triple {44483#(and (<= main_~x~0 41) (<= 41 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {44483#(and (<= main_~x~0 41) (<= 41 main_~x~0))} is VALID [2022-04-15 06:35:27,566 INFO L290 TraceCheckUtils]: 89: Hoare triple {44483#(and (<= main_~x~0 41) (<= 41 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {44484#(and (<= main_~x~0 42) (<= 42 main_~x~0))} is VALID [2022-04-15 06:35:27,566 INFO L290 TraceCheckUtils]: 90: Hoare triple {44484#(and (<= main_~x~0 42) (<= 42 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {44484#(and (<= main_~x~0 42) (<= 42 main_~x~0))} is VALID [2022-04-15 06:35:27,567 INFO L290 TraceCheckUtils]: 91: Hoare triple {44484#(and (<= main_~x~0 42) (<= 42 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {44485#(and (<= main_~x~0 43) (<= 43 main_~x~0))} is VALID [2022-04-15 06:35:27,567 INFO L290 TraceCheckUtils]: 92: Hoare triple {44485#(and (<= main_~x~0 43) (<= 43 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {44485#(and (<= main_~x~0 43) (<= 43 main_~x~0))} is VALID [2022-04-15 06:35:27,567 INFO L290 TraceCheckUtils]: 93: Hoare triple {44485#(and (<= main_~x~0 43) (<= 43 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {44486#(and (<= 44 main_~x~0) (<= main_~x~0 44))} is VALID [2022-04-15 06:35:27,568 INFO L290 TraceCheckUtils]: 94: Hoare triple {44486#(and (<= 44 main_~x~0) (<= main_~x~0 44))} assume !!(~x~0 % 4294967296 < 100000000); {44486#(and (<= 44 main_~x~0) (<= main_~x~0 44))} is VALID [2022-04-15 06:35:27,568 INFO L290 TraceCheckUtils]: 95: Hoare triple {44486#(and (<= 44 main_~x~0) (<= main_~x~0 44))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {44487#(and (<= main_~x~0 45) (<= 45 main_~x~0))} is VALID [2022-04-15 06:35:27,569 INFO L290 TraceCheckUtils]: 96: Hoare triple {44487#(and (<= main_~x~0 45) (<= 45 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {44487#(and (<= main_~x~0 45) (<= 45 main_~x~0))} is VALID [2022-04-15 06:35:27,569 INFO L290 TraceCheckUtils]: 97: Hoare triple {44487#(and (<= main_~x~0 45) (<= 45 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {44488#(and (<= 46 main_~x~0) (<= main_~x~0 46))} is VALID [2022-04-15 06:35:27,569 INFO L290 TraceCheckUtils]: 98: Hoare triple {44488#(and (<= 46 main_~x~0) (<= main_~x~0 46))} assume !!(~x~0 % 4294967296 < 100000000); {44488#(and (<= 46 main_~x~0) (<= main_~x~0 46))} is VALID [2022-04-15 06:35:27,570 INFO L290 TraceCheckUtils]: 99: Hoare triple {44488#(and (<= 46 main_~x~0) (<= main_~x~0 46))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {44489#(and (<= 47 main_~x~0) (<= main_~x~0 47))} is VALID [2022-04-15 06:35:27,570 INFO L290 TraceCheckUtils]: 100: Hoare triple {44489#(and (<= 47 main_~x~0) (<= main_~x~0 47))} assume !!(~x~0 % 4294967296 < 100000000); {44489#(and (<= 47 main_~x~0) (<= main_~x~0 47))} is VALID [2022-04-15 06:35:27,571 INFO L290 TraceCheckUtils]: 101: Hoare triple {44489#(and (<= 47 main_~x~0) (<= main_~x~0 47))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {44490#(and (<= main_~x~0 48) (<= 48 main_~x~0))} is VALID [2022-04-15 06:35:27,571 INFO L290 TraceCheckUtils]: 102: Hoare triple {44490#(and (<= main_~x~0 48) (<= 48 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {44490#(and (<= main_~x~0 48) (<= 48 main_~x~0))} is VALID [2022-04-15 06:35:27,571 INFO L290 TraceCheckUtils]: 103: Hoare triple {44490#(and (<= main_~x~0 48) (<= 48 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {44491#(and (<= main_~x~0 49) (<= 49 main_~x~0))} is VALID [2022-04-15 06:35:27,572 INFO L290 TraceCheckUtils]: 104: Hoare triple {44491#(and (<= main_~x~0 49) (<= 49 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {44491#(and (<= main_~x~0 49) (<= 49 main_~x~0))} is VALID [2022-04-15 06:35:27,572 INFO L290 TraceCheckUtils]: 105: Hoare triple {44491#(and (<= main_~x~0 49) (<= 49 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {44492#(and (<= main_~x~0 50) (not (<= (+ (div main_~x~0 4294967296) 1) 0)))} is VALID [2022-04-15 06:35:27,573 INFO L290 TraceCheckUtils]: 106: Hoare triple {44492#(and (<= main_~x~0 50) (not (<= (+ (div main_~x~0 4294967296) 1) 0)))} assume !!(~x~0 % 4294967296 < 100000000); {44492#(and (<= main_~x~0 50) (not (<= (+ (div main_~x~0 4294967296) 1) 0)))} is VALID [2022-04-15 06:35:27,573 INFO L290 TraceCheckUtils]: 107: Hoare triple {44492#(and (<= main_~x~0 50) (not (<= (+ (div main_~x~0 4294967296) 1) 0)))} assume !(~x~0 % 4294967296 < 10000000);~x~0 := 2 + ~x~0; {44438#false} is VALID [2022-04-15 06:35:27,573 INFO L290 TraceCheckUtils]: 108: Hoare triple {44438#false} assume !(~x~0 % 4294967296 < 100000000); {44438#false} is VALID [2022-04-15 06:35:27,573 INFO L272 TraceCheckUtils]: 109: Hoare triple {44438#false} call __VERIFIER_assert((if 100000001 == ~x~0 % 4294967296 then 1 else 0)); {44438#false} is VALID [2022-04-15 06:35:27,573 INFO L290 TraceCheckUtils]: 110: Hoare triple {44438#false} ~cond := #in~cond; {44438#false} is VALID [2022-04-15 06:35:27,573 INFO L290 TraceCheckUtils]: 111: Hoare triple {44438#false} assume 0 == ~cond; {44438#false} is VALID [2022-04-15 06:35:27,574 INFO L290 TraceCheckUtils]: 112: Hoare triple {44438#false} assume !false; {44438#false} is VALID [2022-04-15 06:35:27,574 INFO L134 CoverageAnalysis]: Checked inductivity of 2601 backedges. 51 proven. 2550 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-04-15 06:35:27,574 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-04-15 06:35:27,574 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1104239996] [2022-04-15 06:35:27,574 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1104239996] provided 0 perfect and 1 imperfect interpolant sequences [2022-04-15 06:35:27,574 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1912984782] [2022-04-15 06:35:27,574 INFO L93 rtionOrderModulation]: Changing assertion order to TERMS_WITH_SMALL_CONSTANTS_FIRST [2022-04-15 06:35:27,574 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-04-15 06:35:27,575 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-04-15 06:35:27,576 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) [2022-04-15 06:35:27,576 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (101)] Waiting until timeout for monitored process [2022-04-15 06:35:27,729 INFO L228 tOrderPrioritization]: Assert order TERMS_WITH_SMALL_CONSTANTS_FIRST issued 0 check-sat command(s) [2022-04-15 06:35:27,729 INFO L229 tOrderPrioritization]: Conjunction of SSA is unsat [2022-04-15 06:35:27,732 INFO L263 TraceCheckSpWp]: Trace formula consists of 255 conjuncts, 105 conjunts are in the unsatisfiable core [2022-04-15 06:35:27,748 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-04-15 06:35:27,750 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-04-15 06:35:28,698 INFO L272 TraceCheckUtils]: 0: Hoare triple {44437#true} call ULTIMATE.init(); {44437#true} is VALID [2022-04-15 06:35:28,698 INFO L290 TraceCheckUtils]: 1: Hoare triple {44437#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(12, 2);call #Ultimate.allocInit(12, 3); {44437#true} is VALID [2022-04-15 06:35:28,698 INFO L290 TraceCheckUtils]: 2: Hoare triple {44437#true} assume true; {44437#true} is VALID [2022-04-15 06:35:28,698 INFO L284 TraceCheckUtils]: 3: Hoare quadruple {44437#true} {44437#true} #40#return; {44437#true} is VALID [2022-04-15 06:35:28,698 INFO L272 TraceCheckUtils]: 4: Hoare triple {44437#true} call #t~ret5 := main(); {44437#true} is VALID [2022-04-15 06:35:28,699 INFO L290 TraceCheckUtils]: 5: Hoare triple {44437#true} ~x~0 := 0; {44442#(= main_~x~0 0)} is VALID [2022-04-15 06:35:28,699 INFO L290 TraceCheckUtils]: 6: Hoare triple {44442#(= main_~x~0 0)} assume !!(~x~0 % 4294967296 < 100000000); {44442#(= main_~x~0 0)} is VALID [2022-04-15 06:35:28,699 INFO L290 TraceCheckUtils]: 7: Hoare triple {44442#(= main_~x~0 0)} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {44443#(and (<= 1 main_~x~0) (<= main_~x~0 1))} is VALID [2022-04-15 06:35:28,700 INFO L290 TraceCheckUtils]: 8: Hoare triple {44443#(and (<= 1 main_~x~0) (<= main_~x~0 1))} assume !!(~x~0 % 4294967296 < 100000000); {44443#(and (<= 1 main_~x~0) (<= main_~x~0 1))} is VALID [2022-04-15 06:35:28,700 INFO L290 TraceCheckUtils]: 9: Hoare triple {44443#(and (<= 1 main_~x~0) (<= main_~x~0 1))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {44444#(and (<= 2 main_~x~0) (<= main_~x~0 2))} is VALID [2022-04-15 06:35:28,701 INFO L290 TraceCheckUtils]: 10: Hoare triple {44444#(and (<= 2 main_~x~0) (<= main_~x~0 2))} assume !!(~x~0 % 4294967296 < 100000000); {44444#(and (<= 2 main_~x~0) (<= main_~x~0 2))} is VALID [2022-04-15 06:35:28,701 INFO L290 TraceCheckUtils]: 11: Hoare triple {44444#(and (<= 2 main_~x~0) (<= main_~x~0 2))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {44445#(and (<= main_~x~0 3) (<= 3 main_~x~0))} is VALID [2022-04-15 06:35:28,702 INFO L290 TraceCheckUtils]: 12: Hoare triple {44445#(and (<= main_~x~0 3) (<= 3 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {44445#(and (<= main_~x~0 3) (<= 3 main_~x~0))} is VALID [2022-04-15 06:35:28,702 INFO L290 TraceCheckUtils]: 13: Hoare triple {44445#(and (<= main_~x~0 3) (<= 3 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {44446#(and (<= main_~x~0 4) (<= 4 main_~x~0))} is VALID [2022-04-15 06:35:28,703 INFO L290 TraceCheckUtils]: 14: Hoare triple {44446#(and (<= main_~x~0 4) (<= 4 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {44446#(and (<= main_~x~0 4) (<= 4 main_~x~0))} is VALID [2022-04-15 06:35:28,703 INFO L290 TraceCheckUtils]: 15: Hoare triple {44446#(and (<= main_~x~0 4) (<= 4 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {44447#(and (<= 5 main_~x~0) (<= main_~x~0 5))} is VALID [2022-04-15 06:35:28,704 INFO L290 TraceCheckUtils]: 16: Hoare triple {44447#(and (<= 5 main_~x~0) (<= main_~x~0 5))} assume !!(~x~0 % 4294967296 < 100000000); {44447#(and (<= 5 main_~x~0) (<= main_~x~0 5))} is VALID [2022-04-15 06:35:28,704 INFO L290 TraceCheckUtils]: 17: Hoare triple {44447#(and (<= 5 main_~x~0) (<= main_~x~0 5))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {44448#(and (<= 6 main_~x~0) (<= main_~x~0 6))} is VALID [2022-04-15 06:35:28,704 INFO L290 TraceCheckUtils]: 18: Hoare triple {44448#(and (<= 6 main_~x~0) (<= main_~x~0 6))} assume !!(~x~0 % 4294967296 < 100000000); {44448#(and (<= 6 main_~x~0) (<= main_~x~0 6))} is VALID [2022-04-15 06:35:28,705 INFO L290 TraceCheckUtils]: 19: Hoare triple {44448#(and (<= 6 main_~x~0) (<= main_~x~0 6))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {44449#(and (<= main_~x~0 7) (<= 7 main_~x~0))} is VALID [2022-04-15 06:35:28,705 INFO L290 TraceCheckUtils]: 20: Hoare triple {44449#(and (<= main_~x~0 7) (<= 7 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {44449#(and (<= main_~x~0 7) (<= 7 main_~x~0))} is VALID [2022-04-15 06:35:28,706 INFO L290 TraceCheckUtils]: 21: Hoare triple {44449#(and (<= main_~x~0 7) (<= 7 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {44450#(and (<= main_~x~0 8) (<= 8 main_~x~0))} is VALID [2022-04-15 06:35:28,706 INFO L290 TraceCheckUtils]: 22: Hoare triple {44450#(and (<= main_~x~0 8) (<= 8 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {44450#(and (<= main_~x~0 8) (<= 8 main_~x~0))} is VALID [2022-04-15 06:35:28,707 INFO L290 TraceCheckUtils]: 23: Hoare triple {44450#(and (<= main_~x~0 8) (<= 8 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {44451#(and (<= main_~x~0 9) (<= 9 main_~x~0))} is VALID [2022-04-15 06:35:28,707 INFO L290 TraceCheckUtils]: 24: Hoare triple {44451#(and (<= main_~x~0 9) (<= 9 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {44451#(and (<= main_~x~0 9) (<= 9 main_~x~0))} is VALID [2022-04-15 06:35:28,708 INFO L290 TraceCheckUtils]: 25: Hoare triple {44451#(and (<= main_~x~0 9) (<= 9 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {44452#(and (<= main_~x~0 10) (<= 10 main_~x~0))} is VALID [2022-04-15 06:35:28,708 INFO L290 TraceCheckUtils]: 26: Hoare triple {44452#(and (<= main_~x~0 10) (<= 10 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {44452#(and (<= main_~x~0 10) (<= 10 main_~x~0))} is VALID [2022-04-15 06:35:28,709 INFO L290 TraceCheckUtils]: 27: Hoare triple {44452#(and (<= main_~x~0 10) (<= 10 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {44453#(and (<= main_~x~0 11) (<= 11 main_~x~0))} is VALID [2022-04-15 06:35:28,709 INFO L290 TraceCheckUtils]: 28: Hoare triple {44453#(and (<= main_~x~0 11) (<= 11 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {44453#(and (<= main_~x~0 11) (<= 11 main_~x~0))} is VALID [2022-04-15 06:35:28,710 INFO L290 TraceCheckUtils]: 29: Hoare triple {44453#(and (<= main_~x~0 11) (<= 11 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {44454#(and (<= main_~x~0 12) (<= 12 main_~x~0))} is VALID [2022-04-15 06:35:28,710 INFO L290 TraceCheckUtils]: 30: Hoare triple {44454#(and (<= main_~x~0 12) (<= 12 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {44454#(and (<= main_~x~0 12) (<= 12 main_~x~0))} is VALID [2022-04-15 06:35:28,711 INFO L290 TraceCheckUtils]: 31: Hoare triple {44454#(and (<= main_~x~0 12) (<= 12 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {44455#(and (<= main_~x~0 13) (<= 13 main_~x~0))} is VALID [2022-04-15 06:35:28,711 INFO L290 TraceCheckUtils]: 32: Hoare triple {44455#(and (<= main_~x~0 13) (<= 13 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {44455#(and (<= main_~x~0 13) (<= 13 main_~x~0))} is VALID [2022-04-15 06:35:28,712 INFO L290 TraceCheckUtils]: 33: Hoare triple {44455#(and (<= main_~x~0 13) (<= 13 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {44456#(and (<= 14 main_~x~0) (<= main_~x~0 14))} is VALID [2022-04-15 06:35:28,712 INFO L290 TraceCheckUtils]: 34: Hoare triple {44456#(and (<= 14 main_~x~0) (<= main_~x~0 14))} assume !!(~x~0 % 4294967296 < 100000000); {44456#(and (<= 14 main_~x~0) (<= main_~x~0 14))} is VALID [2022-04-15 06:35:28,712 INFO L290 TraceCheckUtils]: 35: Hoare triple {44456#(and (<= 14 main_~x~0) (<= main_~x~0 14))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {44457#(and (<= 15 main_~x~0) (<= main_~x~0 15))} is VALID [2022-04-15 06:35:28,713 INFO L290 TraceCheckUtils]: 36: Hoare triple {44457#(and (<= 15 main_~x~0) (<= main_~x~0 15))} assume !!(~x~0 % 4294967296 < 100000000); {44457#(and (<= 15 main_~x~0) (<= main_~x~0 15))} is VALID [2022-04-15 06:35:28,713 INFO L290 TraceCheckUtils]: 37: Hoare triple {44457#(and (<= 15 main_~x~0) (<= main_~x~0 15))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {44458#(and (<= main_~x~0 16) (<= 16 main_~x~0))} is VALID [2022-04-15 06:35:28,714 INFO L290 TraceCheckUtils]: 38: Hoare triple {44458#(and (<= main_~x~0 16) (<= 16 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {44458#(and (<= main_~x~0 16) (<= 16 main_~x~0))} is VALID [2022-04-15 06:35:28,714 INFO L290 TraceCheckUtils]: 39: Hoare triple {44458#(and (<= main_~x~0 16) (<= 16 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {44459#(and (<= 17 main_~x~0) (<= main_~x~0 17))} is VALID [2022-04-15 06:35:28,715 INFO L290 TraceCheckUtils]: 40: Hoare triple {44459#(and (<= 17 main_~x~0) (<= main_~x~0 17))} assume !!(~x~0 % 4294967296 < 100000000); {44459#(and (<= 17 main_~x~0) (<= main_~x~0 17))} is VALID [2022-04-15 06:35:28,715 INFO L290 TraceCheckUtils]: 41: Hoare triple {44459#(and (<= 17 main_~x~0) (<= main_~x~0 17))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {44460#(and (<= main_~x~0 18) (<= 18 main_~x~0))} is VALID [2022-04-15 06:35:28,716 INFO L290 TraceCheckUtils]: 42: Hoare triple {44460#(and (<= main_~x~0 18) (<= 18 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {44460#(and (<= main_~x~0 18) (<= 18 main_~x~0))} is VALID [2022-04-15 06:35:28,716 INFO L290 TraceCheckUtils]: 43: Hoare triple {44460#(and (<= main_~x~0 18) (<= 18 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {44461#(and (<= 19 main_~x~0) (<= main_~x~0 19))} is VALID [2022-04-15 06:35:28,717 INFO L290 TraceCheckUtils]: 44: Hoare triple {44461#(and (<= 19 main_~x~0) (<= main_~x~0 19))} assume !!(~x~0 % 4294967296 < 100000000); {44461#(and (<= 19 main_~x~0) (<= main_~x~0 19))} is VALID [2022-04-15 06:35:28,717 INFO L290 TraceCheckUtils]: 45: Hoare triple {44461#(and (<= 19 main_~x~0) (<= main_~x~0 19))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {44462#(and (<= main_~x~0 20) (<= 20 main_~x~0))} is VALID [2022-04-15 06:35:28,718 INFO L290 TraceCheckUtils]: 46: Hoare triple {44462#(and (<= main_~x~0 20) (<= 20 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {44462#(and (<= main_~x~0 20) (<= 20 main_~x~0))} is VALID [2022-04-15 06:35:28,718 INFO L290 TraceCheckUtils]: 47: Hoare triple {44462#(and (<= main_~x~0 20) (<= 20 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {44463#(and (<= 21 main_~x~0) (<= main_~x~0 21))} is VALID [2022-04-15 06:35:28,719 INFO L290 TraceCheckUtils]: 48: Hoare triple {44463#(and (<= 21 main_~x~0) (<= main_~x~0 21))} assume !!(~x~0 % 4294967296 < 100000000); {44463#(and (<= 21 main_~x~0) (<= main_~x~0 21))} is VALID [2022-04-15 06:35:28,719 INFO L290 TraceCheckUtils]: 49: Hoare triple {44463#(and (<= 21 main_~x~0) (<= main_~x~0 21))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {44464#(and (<= 22 main_~x~0) (<= main_~x~0 22))} is VALID [2022-04-15 06:35:28,720 INFO L290 TraceCheckUtils]: 50: Hoare triple {44464#(and (<= 22 main_~x~0) (<= main_~x~0 22))} assume !!(~x~0 % 4294967296 < 100000000); {44464#(and (<= 22 main_~x~0) (<= main_~x~0 22))} is VALID [2022-04-15 06:35:28,720 INFO L290 TraceCheckUtils]: 51: Hoare triple {44464#(and (<= 22 main_~x~0) (<= main_~x~0 22))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {44465#(and (<= 23 main_~x~0) (<= main_~x~0 23))} is VALID [2022-04-15 06:35:28,720 INFO L290 TraceCheckUtils]: 52: Hoare triple {44465#(and (<= 23 main_~x~0) (<= main_~x~0 23))} assume !!(~x~0 % 4294967296 < 100000000); {44465#(and (<= 23 main_~x~0) (<= main_~x~0 23))} is VALID [2022-04-15 06:35:28,721 INFO L290 TraceCheckUtils]: 53: Hoare triple {44465#(and (<= 23 main_~x~0) (<= main_~x~0 23))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {44466#(and (<= main_~x~0 24) (<= 24 main_~x~0))} is VALID [2022-04-15 06:35:28,721 INFO L290 TraceCheckUtils]: 54: Hoare triple {44466#(and (<= main_~x~0 24) (<= 24 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {44466#(and (<= main_~x~0 24) (<= 24 main_~x~0))} is VALID [2022-04-15 06:35:28,722 INFO L290 TraceCheckUtils]: 55: Hoare triple {44466#(and (<= main_~x~0 24) (<= 24 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {44467#(and (<= main_~x~0 25) (<= 25 main_~x~0))} is VALID [2022-04-15 06:35:28,722 INFO L290 TraceCheckUtils]: 56: Hoare triple {44467#(and (<= main_~x~0 25) (<= 25 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {44467#(and (<= main_~x~0 25) (<= 25 main_~x~0))} is VALID [2022-04-15 06:35:28,723 INFO L290 TraceCheckUtils]: 57: Hoare triple {44467#(and (<= main_~x~0 25) (<= 25 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {44468#(and (<= main_~x~0 26) (<= 26 main_~x~0))} is VALID [2022-04-15 06:35:28,723 INFO L290 TraceCheckUtils]: 58: Hoare triple {44468#(and (<= main_~x~0 26) (<= 26 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {44468#(and (<= main_~x~0 26) (<= 26 main_~x~0))} is VALID [2022-04-15 06:35:28,724 INFO L290 TraceCheckUtils]: 59: Hoare triple {44468#(and (<= main_~x~0 26) (<= 26 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {44469#(and (<= 27 main_~x~0) (<= main_~x~0 27))} is VALID [2022-04-15 06:35:28,724 INFO L290 TraceCheckUtils]: 60: Hoare triple {44469#(and (<= 27 main_~x~0) (<= main_~x~0 27))} assume !!(~x~0 % 4294967296 < 100000000); {44469#(and (<= 27 main_~x~0) (<= main_~x~0 27))} is VALID [2022-04-15 06:35:28,725 INFO L290 TraceCheckUtils]: 61: Hoare triple {44469#(and (<= 27 main_~x~0) (<= main_~x~0 27))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {44470#(and (<= 28 main_~x~0) (<= main_~x~0 28))} is VALID [2022-04-15 06:35:28,725 INFO L290 TraceCheckUtils]: 62: Hoare triple {44470#(and (<= 28 main_~x~0) (<= main_~x~0 28))} assume !!(~x~0 % 4294967296 < 100000000); {44470#(and (<= 28 main_~x~0) (<= main_~x~0 28))} is VALID [2022-04-15 06:35:28,726 INFO L290 TraceCheckUtils]: 63: Hoare triple {44470#(and (<= 28 main_~x~0) (<= main_~x~0 28))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {44471#(and (<= main_~x~0 29) (<= 29 main_~x~0))} is VALID [2022-04-15 06:35:28,726 INFO L290 TraceCheckUtils]: 64: Hoare triple {44471#(and (<= main_~x~0 29) (<= 29 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {44471#(and (<= main_~x~0 29) (<= 29 main_~x~0))} is VALID [2022-04-15 06:35:28,727 INFO L290 TraceCheckUtils]: 65: Hoare triple {44471#(and (<= main_~x~0 29) (<= 29 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {44472#(and (<= 30 main_~x~0) (<= main_~x~0 30))} is VALID [2022-04-15 06:35:28,727 INFO L290 TraceCheckUtils]: 66: Hoare triple {44472#(and (<= 30 main_~x~0) (<= main_~x~0 30))} assume !!(~x~0 % 4294967296 < 100000000); {44472#(and (<= 30 main_~x~0) (<= main_~x~0 30))} is VALID [2022-04-15 06:35:28,728 INFO L290 TraceCheckUtils]: 67: Hoare triple {44472#(and (<= 30 main_~x~0) (<= main_~x~0 30))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {44473#(and (<= 31 main_~x~0) (<= main_~x~0 31))} is VALID [2022-04-15 06:35:28,728 INFO L290 TraceCheckUtils]: 68: Hoare triple {44473#(and (<= 31 main_~x~0) (<= main_~x~0 31))} assume !!(~x~0 % 4294967296 < 100000000); {44473#(and (<= 31 main_~x~0) (<= main_~x~0 31))} is VALID [2022-04-15 06:35:28,729 INFO L290 TraceCheckUtils]: 69: Hoare triple {44473#(and (<= 31 main_~x~0) (<= main_~x~0 31))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {44474#(and (<= main_~x~0 32) (<= 32 main_~x~0))} is VALID [2022-04-15 06:35:28,729 INFO L290 TraceCheckUtils]: 70: Hoare triple {44474#(and (<= main_~x~0 32) (<= 32 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {44474#(and (<= main_~x~0 32) (<= 32 main_~x~0))} is VALID [2022-04-15 06:35:28,730 INFO L290 TraceCheckUtils]: 71: Hoare triple {44474#(and (<= main_~x~0 32) (<= 32 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {44475#(and (<= main_~x~0 33) (<= 33 main_~x~0))} is VALID [2022-04-15 06:35:28,730 INFO L290 TraceCheckUtils]: 72: Hoare triple {44475#(and (<= main_~x~0 33) (<= 33 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {44475#(and (<= main_~x~0 33) (<= 33 main_~x~0))} is VALID [2022-04-15 06:35:28,731 INFO L290 TraceCheckUtils]: 73: Hoare triple {44475#(and (<= main_~x~0 33) (<= 33 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {44476#(and (<= main_~x~0 34) (<= 34 main_~x~0))} is VALID [2022-04-15 06:35:28,731 INFO L290 TraceCheckUtils]: 74: Hoare triple {44476#(and (<= main_~x~0 34) (<= 34 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {44476#(and (<= main_~x~0 34) (<= 34 main_~x~0))} is VALID [2022-04-15 06:35:28,732 INFO L290 TraceCheckUtils]: 75: Hoare triple {44476#(and (<= main_~x~0 34) (<= 34 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {44477#(and (<= 35 main_~x~0) (<= main_~x~0 35))} is VALID [2022-04-15 06:35:28,732 INFO L290 TraceCheckUtils]: 76: Hoare triple {44477#(and (<= 35 main_~x~0) (<= main_~x~0 35))} assume !!(~x~0 % 4294967296 < 100000000); {44477#(and (<= 35 main_~x~0) (<= main_~x~0 35))} is VALID [2022-04-15 06:35:28,733 INFO L290 TraceCheckUtils]: 77: Hoare triple {44477#(and (<= 35 main_~x~0) (<= main_~x~0 35))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {44478#(and (<= main_~x~0 36) (<= 36 main_~x~0))} is VALID [2022-04-15 06:35:28,733 INFO L290 TraceCheckUtils]: 78: Hoare triple {44478#(and (<= main_~x~0 36) (<= 36 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {44478#(and (<= main_~x~0 36) (<= 36 main_~x~0))} is VALID [2022-04-15 06:35:28,734 INFO L290 TraceCheckUtils]: 79: Hoare triple {44478#(and (<= main_~x~0 36) (<= 36 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {44479#(and (<= main_~x~0 37) (<= 37 main_~x~0))} is VALID [2022-04-15 06:35:28,734 INFO L290 TraceCheckUtils]: 80: Hoare triple {44479#(and (<= main_~x~0 37) (<= 37 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {44479#(and (<= main_~x~0 37) (<= 37 main_~x~0))} is VALID [2022-04-15 06:35:28,734 INFO L290 TraceCheckUtils]: 81: Hoare triple {44479#(and (<= main_~x~0 37) (<= 37 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {44480#(and (<= main_~x~0 38) (<= 38 main_~x~0))} is VALID [2022-04-15 06:35:28,735 INFO L290 TraceCheckUtils]: 82: Hoare triple {44480#(and (<= main_~x~0 38) (<= 38 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {44480#(and (<= main_~x~0 38) (<= 38 main_~x~0))} is VALID [2022-04-15 06:35:28,735 INFO L290 TraceCheckUtils]: 83: Hoare triple {44480#(and (<= main_~x~0 38) (<= 38 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {44481#(and (<= main_~x~0 39) (<= 39 main_~x~0))} is VALID [2022-04-15 06:35:28,736 INFO L290 TraceCheckUtils]: 84: Hoare triple {44481#(and (<= main_~x~0 39) (<= 39 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {44481#(and (<= main_~x~0 39) (<= 39 main_~x~0))} is VALID [2022-04-15 06:35:28,736 INFO L290 TraceCheckUtils]: 85: Hoare triple {44481#(and (<= main_~x~0 39) (<= 39 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {44482#(and (<= main_~x~0 40) (<= 40 main_~x~0))} is VALID [2022-04-15 06:35:28,737 INFO L290 TraceCheckUtils]: 86: Hoare triple {44482#(and (<= main_~x~0 40) (<= 40 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {44482#(and (<= main_~x~0 40) (<= 40 main_~x~0))} is VALID [2022-04-15 06:35:28,737 INFO L290 TraceCheckUtils]: 87: Hoare triple {44482#(and (<= main_~x~0 40) (<= 40 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {44483#(and (<= main_~x~0 41) (<= 41 main_~x~0))} is VALID [2022-04-15 06:35:28,738 INFO L290 TraceCheckUtils]: 88: Hoare triple {44483#(and (<= main_~x~0 41) (<= 41 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {44483#(and (<= main_~x~0 41) (<= 41 main_~x~0))} is VALID [2022-04-15 06:35:28,738 INFO L290 TraceCheckUtils]: 89: Hoare triple {44483#(and (<= main_~x~0 41) (<= 41 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {44484#(and (<= main_~x~0 42) (<= 42 main_~x~0))} is VALID [2022-04-15 06:35:28,738 INFO L290 TraceCheckUtils]: 90: Hoare triple {44484#(and (<= main_~x~0 42) (<= 42 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {44484#(and (<= main_~x~0 42) (<= 42 main_~x~0))} is VALID [2022-04-15 06:35:28,739 INFO L290 TraceCheckUtils]: 91: Hoare triple {44484#(and (<= main_~x~0 42) (<= 42 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {44485#(and (<= main_~x~0 43) (<= 43 main_~x~0))} is VALID [2022-04-15 06:35:28,739 INFO L290 TraceCheckUtils]: 92: Hoare triple {44485#(and (<= main_~x~0 43) (<= 43 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {44485#(and (<= main_~x~0 43) (<= 43 main_~x~0))} is VALID [2022-04-15 06:35:28,740 INFO L290 TraceCheckUtils]: 93: Hoare triple {44485#(and (<= main_~x~0 43) (<= 43 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {44486#(and (<= 44 main_~x~0) (<= main_~x~0 44))} is VALID [2022-04-15 06:35:28,740 INFO L290 TraceCheckUtils]: 94: Hoare triple {44486#(and (<= 44 main_~x~0) (<= main_~x~0 44))} assume !!(~x~0 % 4294967296 < 100000000); {44486#(and (<= 44 main_~x~0) (<= main_~x~0 44))} is VALID [2022-04-15 06:35:28,741 INFO L290 TraceCheckUtils]: 95: Hoare triple {44486#(and (<= 44 main_~x~0) (<= main_~x~0 44))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {44487#(and (<= main_~x~0 45) (<= 45 main_~x~0))} is VALID [2022-04-15 06:35:28,741 INFO L290 TraceCheckUtils]: 96: Hoare triple {44487#(and (<= main_~x~0 45) (<= 45 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {44487#(and (<= main_~x~0 45) (<= 45 main_~x~0))} is VALID [2022-04-15 06:35:28,742 INFO L290 TraceCheckUtils]: 97: Hoare triple {44487#(and (<= main_~x~0 45) (<= 45 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {44488#(and (<= 46 main_~x~0) (<= main_~x~0 46))} is VALID [2022-04-15 06:35:28,742 INFO L290 TraceCheckUtils]: 98: Hoare triple {44488#(and (<= 46 main_~x~0) (<= main_~x~0 46))} assume !!(~x~0 % 4294967296 < 100000000); {44488#(and (<= 46 main_~x~0) (<= main_~x~0 46))} is VALID [2022-04-15 06:35:28,742 INFO L290 TraceCheckUtils]: 99: Hoare triple {44488#(and (<= 46 main_~x~0) (<= main_~x~0 46))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {44489#(and (<= 47 main_~x~0) (<= main_~x~0 47))} is VALID [2022-04-15 06:35:28,743 INFO L290 TraceCheckUtils]: 100: Hoare triple {44489#(and (<= 47 main_~x~0) (<= main_~x~0 47))} assume !!(~x~0 % 4294967296 < 100000000); {44489#(and (<= 47 main_~x~0) (<= main_~x~0 47))} is VALID [2022-04-15 06:35:28,743 INFO L290 TraceCheckUtils]: 101: Hoare triple {44489#(and (<= 47 main_~x~0) (<= main_~x~0 47))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {44490#(and (<= main_~x~0 48) (<= 48 main_~x~0))} is VALID [2022-04-15 06:35:28,744 INFO L290 TraceCheckUtils]: 102: Hoare triple {44490#(and (<= main_~x~0 48) (<= 48 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {44490#(and (<= main_~x~0 48) (<= 48 main_~x~0))} is VALID [2022-04-15 06:35:28,744 INFO L290 TraceCheckUtils]: 103: Hoare triple {44490#(and (<= main_~x~0 48) (<= 48 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {44491#(and (<= main_~x~0 49) (<= 49 main_~x~0))} is VALID [2022-04-15 06:35:28,745 INFO L290 TraceCheckUtils]: 104: Hoare triple {44491#(and (<= main_~x~0 49) (<= 49 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {44491#(and (<= main_~x~0 49) (<= 49 main_~x~0))} is VALID [2022-04-15 06:35:28,745 INFO L290 TraceCheckUtils]: 105: Hoare triple {44491#(and (<= main_~x~0 49) (<= 49 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {44812#(and (<= main_~x~0 50) (<= 50 main_~x~0))} is VALID [2022-04-15 06:35:28,745 INFO L290 TraceCheckUtils]: 106: Hoare triple {44812#(and (<= main_~x~0 50) (<= 50 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {44812#(and (<= main_~x~0 50) (<= 50 main_~x~0))} is VALID [2022-04-15 06:35:28,746 INFO L290 TraceCheckUtils]: 107: Hoare triple {44812#(and (<= main_~x~0 50) (<= 50 main_~x~0))} assume !(~x~0 % 4294967296 < 10000000);~x~0 := 2 + ~x~0; {44819#(and (<= main_~x~0 52) (<= 52 main_~x~0))} is VALID [2022-04-15 06:35:28,747 INFO L290 TraceCheckUtils]: 108: Hoare triple {44819#(and (<= main_~x~0 52) (<= 52 main_~x~0))} assume !(~x~0 % 4294967296 < 100000000); {44438#false} is VALID [2022-04-15 06:35:28,747 INFO L272 TraceCheckUtils]: 109: Hoare triple {44438#false} call __VERIFIER_assert((if 100000001 == ~x~0 % 4294967296 then 1 else 0)); {44438#false} is VALID [2022-04-15 06:35:28,747 INFO L290 TraceCheckUtils]: 110: Hoare triple {44438#false} ~cond := #in~cond; {44438#false} is VALID [2022-04-15 06:35:28,747 INFO L290 TraceCheckUtils]: 111: Hoare triple {44438#false} assume 0 == ~cond; {44438#false} is VALID [2022-04-15 06:35:28,747 INFO L290 TraceCheckUtils]: 112: Hoare triple {44438#false} assume !false; {44438#false} is VALID [2022-04-15 06:35:28,748 INFO L134 CoverageAnalysis]: Checked inductivity of 2601 backedges. 0 proven. 2601 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-04-15 06:35:28,748 INFO L328 TraceCheckSpWp]: Computing backward predicates... [2022-04-15 06:35:33,072 INFO L290 TraceCheckUtils]: 112: Hoare triple {44438#false} assume !false; {44438#false} is VALID [2022-04-15 06:35:33,072 INFO L290 TraceCheckUtils]: 111: Hoare triple {44438#false} assume 0 == ~cond; {44438#false} is VALID [2022-04-15 06:35:33,072 INFO L290 TraceCheckUtils]: 110: Hoare triple {44438#false} ~cond := #in~cond; {44438#false} is VALID [2022-04-15 06:35:33,072 INFO L272 TraceCheckUtils]: 109: Hoare triple {44438#false} call __VERIFIER_assert((if 100000001 == ~x~0 % 4294967296 then 1 else 0)); {44438#false} is VALID [2022-04-15 06:35:33,073 INFO L290 TraceCheckUtils]: 108: Hoare triple {44847#(< (mod main_~x~0 4294967296) 100000000)} assume !(~x~0 % 4294967296 < 100000000); {44438#false} is VALID [2022-04-15 06:35:33,075 INFO L290 TraceCheckUtils]: 107: Hoare triple {44851#(< (mod (+ main_~x~0 2) 4294967296) 100000000)} assume !(~x~0 % 4294967296 < 10000000);~x~0 := 2 + ~x~0; {44847#(< (mod main_~x~0 4294967296) 100000000)} is VALID [2022-04-15 06:35:33,076 INFO L290 TraceCheckUtils]: 106: Hoare triple {44851#(< (mod (+ main_~x~0 2) 4294967296) 100000000)} assume !!(~x~0 % 4294967296 < 100000000); {44851#(< (mod (+ main_~x~0 2) 4294967296) 100000000)} is VALID [2022-04-15 06:35:33,076 INFO L290 TraceCheckUtils]: 105: Hoare triple {44858#(< (mod (+ main_~x~0 3) 4294967296) 100000000)} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {44851#(< (mod (+ main_~x~0 2) 4294967296) 100000000)} is VALID [2022-04-15 06:35:33,077 INFO L290 TraceCheckUtils]: 104: Hoare triple {44858#(< (mod (+ main_~x~0 3) 4294967296) 100000000)} assume !!(~x~0 % 4294967296 < 100000000); {44858#(< (mod (+ main_~x~0 3) 4294967296) 100000000)} is VALID [2022-04-15 06:35:33,077 INFO L290 TraceCheckUtils]: 103: Hoare triple {44865#(< (mod (+ main_~x~0 4) 4294967296) 100000000)} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {44858#(< (mod (+ main_~x~0 3) 4294967296) 100000000)} is VALID [2022-04-15 06:35:33,078 INFO L290 TraceCheckUtils]: 102: Hoare triple {44865#(< (mod (+ main_~x~0 4) 4294967296) 100000000)} assume !!(~x~0 % 4294967296 < 100000000); {44865#(< (mod (+ main_~x~0 4) 4294967296) 100000000)} is VALID [2022-04-15 06:35:33,078 INFO L290 TraceCheckUtils]: 101: Hoare triple {44872#(< (mod (+ 5 main_~x~0) 4294967296) 100000000)} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {44865#(< (mod (+ main_~x~0 4) 4294967296) 100000000)} is VALID [2022-04-15 06:35:33,079 INFO L290 TraceCheckUtils]: 100: Hoare triple {44872#(< (mod (+ 5 main_~x~0) 4294967296) 100000000)} assume !!(~x~0 % 4294967296 < 100000000); {44872#(< (mod (+ 5 main_~x~0) 4294967296) 100000000)} is VALID [2022-04-15 06:35:33,079 INFO L290 TraceCheckUtils]: 99: Hoare triple {44879#(< (mod (+ main_~x~0 6) 4294967296) 100000000)} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {44872#(< (mod (+ 5 main_~x~0) 4294967296) 100000000)} is VALID [2022-04-15 06:35:33,080 INFO L290 TraceCheckUtils]: 98: Hoare triple {44879#(< (mod (+ main_~x~0 6) 4294967296) 100000000)} assume !!(~x~0 % 4294967296 < 100000000); {44879#(< (mod (+ main_~x~0 6) 4294967296) 100000000)} is VALID [2022-04-15 06:35:33,080 INFO L290 TraceCheckUtils]: 97: Hoare triple {44886#(< (mod (+ 7 main_~x~0) 4294967296) 100000000)} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {44879#(< (mod (+ main_~x~0 6) 4294967296) 100000000)} is VALID [2022-04-15 06:35:33,080 INFO L290 TraceCheckUtils]: 96: Hoare triple {44886#(< (mod (+ 7 main_~x~0) 4294967296) 100000000)} assume !!(~x~0 % 4294967296 < 100000000); {44886#(< (mod (+ 7 main_~x~0) 4294967296) 100000000)} is VALID [2022-04-15 06:35:33,081 INFO L290 TraceCheckUtils]: 95: Hoare triple {44893#(< (mod (+ main_~x~0 8) 4294967296) 100000000)} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {44886#(< (mod (+ 7 main_~x~0) 4294967296) 100000000)} is VALID [2022-04-15 06:35:33,081 INFO L290 TraceCheckUtils]: 94: Hoare triple {44893#(< (mod (+ main_~x~0 8) 4294967296) 100000000)} assume !!(~x~0 % 4294967296 < 100000000); {44893#(< (mod (+ main_~x~0 8) 4294967296) 100000000)} is VALID [2022-04-15 06:35:33,082 INFO L290 TraceCheckUtils]: 93: Hoare triple {44900#(< (mod (+ main_~x~0 9) 4294967296) 100000000)} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {44893#(< (mod (+ main_~x~0 8) 4294967296) 100000000)} is VALID [2022-04-15 06:35:33,082 INFO L290 TraceCheckUtils]: 92: Hoare triple {44900#(< (mod (+ main_~x~0 9) 4294967296) 100000000)} assume !!(~x~0 % 4294967296 < 100000000); {44900#(< (mod (+ main_~x~0 9) 4294967296) 100000000)} is VALID [2022-04-15 06:35:33,083 INFO L290 TraceCheckUtils]: 91: Hoare triple {44907#(< (mod (+ main_~x~0 10) 4294967296) 100000000)} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {44900#(< (mod (+ main_~x~0 9) 4294967296) 100000000)} is VALID [2022-04-15 06:35:33,083 INFO L290 TraceCheckUtils]: 90: Hoare triple {44907#(< (mod (+ main_~x~0 10) 4294967296) 100000000)} assume !!(~x~0 % 4294967296 < 100000000); {44907#(< (mod (+ main_~x~0 10) 4294967296) 100000000)} is VALID [2022-04-15 06:35:33,084 INFO L290 TraceCheckUtils]: 89: Hoare triple {44914#(< (mod (+ main_~x~0 11) 4294967296) 100000000)} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {44907#(< (mod (+ main_~x~0 10) 4294967296) 100000000)} is VALID [2022-04-15 06:35:33,084 INFO L290 TraceCheckUtils]: 88: Hoare triple {44914#(< (mod (+ main_~x~0 11) 4294967296) 100000000)} assume !!(~x~0 % 4294967296 < 100000000); {44914#(< (mod (+ main_~x~0 11) 4294967296) 100000000)} is VALID [2022-04-15 06:35:33,085 INFO L290 TraceCheckUtils]: 87: Hoare triple {44921#(< (mod (+ main_~x~0 12) 4294967296) 100000000)} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {44914#(< (mod (+ main_~x~0 11) 4294967296) 100000000)} is VALID [2022-04-15 06:35:33,085 INFO L290 TraceCheckUtils]: 86: Hoare triple {44921#(< (mod (+ main_~x~0 12) 4294967296) 100000000)} assume !!(~x~0 % 4294967296 < 100000000); {44921#(< (mod (+ main_~x~0 12) 4294967296) 100000000)} is VALID [2022-04-15 06:35:33,086 INFO L290 TraceCheckUtils]: 85: Hoare triple {44928#(< (mod (+ main_~x~0 13) 4294967296) 100000000)} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {44921#(< (mod (+ main_~x~0 12) 4294967296) 100000000)} is VALID [2022-04-15 06:35:33,086 INFO L290 TraceCheckUtils]: 84: Hoare triple {44928#(< (mod (+ main_~x~0 13) 4294967296) 100000000)} assume !!(~x~0 % 4294967296 < 100000000); {44928#(< (mod (+ main_~x~0 13) 4294967296) 100000000)} is VALID [2022-04-15 06:35:33,087 INFO L290 TraceCheckUtils]: 83: Hoare triple {44935#(< (mod (+ main_~x~0 14) 4294967296) 100000000)} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {44928#(< (mod (+ main_~x~0 13) 4294967296) 100000000)} is VALID [2022-04-15 06:35:33,087 INFO L290 TraceCheckUtils]: 82: Hoare triple {44935#(< (mod (+ main_~x~0 14) 4294967296) 100000000)} assume !!(~x~0 % 4294967296 < 100000000); {44935#(< (mod (+ main_~x~0 14) 4294967296) 100000000)} is VALID [2022-04-15 06:35:33,087 INFO L290 TraceCheckUtils]: 81: Hoare triple {44942#(< (mod (+ main_~x~0 15) 4294967296) 100000000)} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {44935#(< (mod (+ main_~x~0 14) 4294967296) 100000000)} is VALID [2022-04-15 06:35:33,088 INFO L290 TraceCheckUtils]: 80: Hoare triple {44942#(< (mod (+ main_~x~0 15) 4294967296) 100000000)} assume !!(~x~0 % 4294967296 < 100000000); {44942#(< (mod (+ main_~x~0 15) 4294967296) 100000000)} is VALID [2022-04-15 06:35:33,088 INFO L290 TraceCheckUtils]: 79: Hoare triple {44949#(< (mod (+ main_~x~0 16) 4294967296) 100000000)} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {44942#(< (mod (+ main_~x~0 15) 4294967296) 100000000)} is VALID [2022-04-15 06:35:33,089 INFO L290 TraceCheckUtils]: 78: Hoare triple {44949#(< (mod (+ main_~x~0 16) 4294967296) 100000000)} assume !!(~x~0 % 4294967296 < 100000000); {44949#(< (mod (+ main_~x~0 16) 4294967296) 100000000)} is VALID [2022-04-15 06:35:33,089 INFO L290 TraceCheckUtils]: 77: Hoare triple {44956#(< (mod (+ main_~x~0 17) 4294967296) 100000000)} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {44949#(< (mod (+ main_~x~0 16) 4294967296) 100000000)} is VALID [2022-04-15 06:35:33,090 INFO L290 TraceCheckUtils]: 76: Hoare triple {44956#(< (mod (+ main_~x~0 17) 4294967296) 100000000)} assume !!(~x~0 % 4294967296 < 100000000); {44956#(< (mod (+ main_~x~0 17) 4294967296) 100000000)} is VALID [2022-04-15 06:35:33,090 INFO L290 TraceCheckUtils]: 75: Hoare triple {44963#(< (mod (+ main_~x~0 18) 4294967296) 100000000)} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {44956#(< (mod (+ main_~x~0 17) 4294967296) 100000000)} is VALID [2022-04-15 06:35:33,091 INFO L290 TraceCheckUtils]: 74: Hoare triple {44963#(< (mod (+ main_~x~0 18) 4294967296) 100000000)} assume !!(~x~0 % 4294967296 < 100000000); {44963#(< (mod (+ main_~x~0 18) 4294967296) 100000000)} is VALID [2022-04-15 06:35:33,091 INFO L290 TraceCheckUtils]: 73: Hoare triple {44970#(< (mod (+ 19 main_~x~0) 4294967296) 100000000)} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {44963#(< (mod (+ main_~x~0 18) 4294967296) 100000000)} is VALID [2022-04-15 06:35:33,091 INFO L290 TraceCheckUtils]: 72: Hoare triple {44970#(< (mod (+ 19 main_~x~0) 4294967296) 100000000)} assume !!(~x~0 % 4294967296 < 100000000); {44970#(< (mod (+ 19 main_~x~0) 4294967296) 100000000)} is VALID [2022-04-15 06:35:33,092 INFO L290 TraceCheckUtils]: 71: Hoare triple {44977#(< (mod (+ main_~x~0 20) 4294967296) 100000000)} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {44970#(< (mod (+ 19 main_~x~0) 4294967296) 100000000)} is VALID [2022-04-15 06:35:33,092 INFO L290 TraceCheckUtils]: 70: Hoare triple {44977#(< (mod (+ main_~x~0 20) 4294967296) 100000000)} assume !!(~x~0 % 4294967296 < 100000000); {44977#(< (mod (+ main_~x~0 20) 4294967296) 100000000)} is VALID [2022-04-15 06:35:33,093 INFO L290 TraceCheckUtils]: 69: Hoare triple {44984#(< (mod (+ main_~x~0 21) 4294967296) 100000000)} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {44977#(< (mod (+ main_~x~0 20) 4294967296) 100000000)} is VALID [2022-04-15 06:35:33,093 INFO L290 TraceCheckUtils]: 68: Hoare triple {44984#(< (mod (+ main_~x~0 21) 4294967296) 100000000)} assume !!(~x~0 % 4294967296 < 100000000); {44984#(< (mod (+ main_~x~0 21) 4294967296) 100000000)} is VALID [2022-04-15 06:35:33,094 INFO L290 TraceCheckUtils]: 67: Hoare triple {44991#(< (mod (+ main_~x~0 22) 4294967296) 100000000)} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {44984#(< (mod (+ main_~x~0 21) 4294967296) 100000000)} is VALID [2022-04-15 06:35:33,094 INFO L290 TraceCheckUtils]: 66: Hoare triple {44991#(< (mod (+ main_~x~0 22) 4294967296) 100000000)} assume !!(~x~0 % 4294967296 < 100000000); {44991#(< (mod (+ main_~x~0 22) 4294967296) 100000000)} is VALID [2022-04-15 06:35:33,095 INFO L290 TraceCheckUtils]: 65: Hoare triple {44998#(< (mod (+ 23 main_~x~0) 4294967296) 100000000)} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {44991#(< (mod (+ main_~x~0 22) 4294967296) 100000000)} is VALID [2022-04-15 06:35:33,095 INFO L290 TraceCheckUtils]: 64: Hoare triple {44998#(< (mod (+ 23 main_~x~0) 4294967296) 100000000)} assume !!(~x~0 % 4294967296 < 100000000); {44998#(< (mod (+ 23 main_~x~0) 4294967296) 100000000)} is VALID [2022-04-15 06:35:33,096 INFO L290 TraceCheckUtils]: 63: Hoare triple {45005#(< (mod (+ main_~x~0 24) 4294967296) 100000000)} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {44998#(< (mod (+ 23 main_~x~0) 4294967296) 100000000)} is VALID [2022-04-15 06:35:33,096 INFO L290 TraceCheckUtils]: 62: Hoare triple {45005#(< (mod (+ main_~x~0 24) 4294967296) 100000000)} assume !!(~x~0 % 4294967296 < 100000000); {45005#(< (mod (+ main_~x~0 24) 4294967296) 100000000)} is VALID [2022-04-15 06:35:33,097 INFO L290 TraceCheckUtils]: 61: Hoare triple {45012#(< (mod (+ main_~x~0 25) 4294967296) 100000000)} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {45005#(< (mod (+ main_~x~0 24) 4294967296) 100000000)} is VALID [2022-04-15 06:35:33,097 INFO L290 TraceCheckUtils]: 60: Hoare triple {45012#(< (mod (+ main_~x~0 25) 4294967296) 100000000)} assume !!(~x~0 % 4294967296 < 100000000); {45012#(< (mod (+ main_~x~0 25) 4294967296) 100000000)} is VALID [2022-04-15 06:35:33,098 INFO L290 TraceCheckUtils]: 59: Hoare triple {45019#(< (mod (+ main_~x~0 26) 4294967296) 100000000)} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {45012#(< (mod (+ main_~x~0 25) 4294967296) 100000000)} is VALID [2022-04-15 06:35:33,098 INFO L290 TraceCheckUtils]: 58: Hoare triple {45019#(< (mod (+ main_~x~0 26) 4294967296) 100000000)} assume !!(~x~0 % 4294967296 < 100000000); {45019#(< (mod (+ main_~x~0 26) 4294967296) 100000000)} is VALID [2022-04-15 06:35:33,099 INFO L290 TraceCheckUtils]: 57: Hoare triple {45026#(< (mod (+ main_~x~0 27) 4294967296) 100000000)} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {45019#(< (mod (+ main_~x~0 26) 4294967296) 100000000)} is VALID [2022-04-15 06:35:33,099 INFO L290 TraceCheckUtils]: 56: Hoare triple {45026#(< (mod (+ main_~x~0 27) 4294967296) 100000000)} assume !!(~x~0 % 4294967296 < 100000000); {45026#(< (mod (+ main_~x~0 27) 4294967296) 100000000)} is VALID [2022-04-15 06:35:33,099 INFO L290 TraceCheckUtils]: 55: Hoare triple {45033#(< (mod (+ main_~x~0 28) 4294967296) 100000000)} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {45026#(< (mod (+ main_~x~0 27) 4294967296) 100000000)} is VALID [2022-04-15 06:35:33,100 INFO L290 TraceCheckUtils]: 54: Hoare triple {45033#(< (mod (+ main_~x~0 28) 4294967296) 100000000)} assume !!(~x~0 % 4294967296 < 100000000); {45033#(< (mod (+ main_~x~0 28) 4294967296) 100000000)} is VALID [2022-04-15 06:35:33,100 INFO L290 TraceCheckUtils]: 53: Hoare triple {45040#(< (mod (+ 29 main_~x~0) 4294967296) 100000000)} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {45033#(< (mod (+ main_~x~0 28) 4294967296) 100000000)} is VALID [2022-04-15 06:35:33,101 INFO L290 TraceCheckUtils]: 52: Hoare triple {45040#(< (mod (+ 29 main_~x~0) 4294967296) 100000000)} assume !!(~x~0 % 4294967296 < 100000000); {45040#(< (mod (+ 29 main_~x~0) 4294967296) 100000000)} is VALID [2022-04-15 06:35:33,101 INFO L290 TraceCheckUtils]: 51: Hoare triple {45047#(< (mod (+ 30 main_~x~0) 4294967296) 100000000)} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {45040#(< (mod (+ 29 main_~x~0) 4294967296) 100000000)} is VALID [2022-04-15 06:35:33,101 INFO L290 TraceCheckUtils]: 50: Hoare triple {45047#(< (mod (+ 30 main_~x~0) 4294967296) 100000000)} assume !!(~x~0 % 4294967296 < 100000000); {45047#(< (mod (+ 30 main_~x~0) 4294967296) 100000000)} is VALID [2022-04-15 06:35:33,102 INFO L290 TraceCheckUtils]: 49: Hoare triple {45054#(< (mod (+ main_~x~0 31) 4294967296) 100000000)} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {45047#(< (mod (+ 30 main_~x~0) 4294967296) 100000000)} is VALID [2022-04-15 06:35:33,102 INFO L290 TraceCheckUtils]: 48: Hoare triple {45054#(< (mod (+ main_~x~0 31) 4294967296) 100000000)} assume !!(~x~0 % 4294967296 < 100000000); {45054#(< (mod (+ main_~x~0 31) 4294967296) 100000000)} is VALID [2022-04-15 06:35:33,103 INFO L290 TraceCheckUtils]: 47: Hoare triple {45061#(< (mod (+ 32 main_~x~0) 4294967296) 100000000)} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {45054#(< (mod (+ main_~x~0 31) 4294967296) 100000000)} is VALID [2022-04-15 06:35:33,103 INFO L290 TraceCheckUtils]: 46: Hoare triple {45061#(< (mod (+ 32 main_~x~0) 4294967296) 100000000)} assume !!(~x~0 % 4294967296 < 100000000); {45061#(< (mod (+ 32 main_~x~0) 4294967296) 100000000)} is VALID [2022-04-15 06:35:33,104 INFO L290 TraceCheckUtils]: 45: Hoare triple {45068#(< (mod (+ main_~x~0 33) 4294967296) 100000000)} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {45061#(< (mod (+ 32 main_~x~0) 4294967296) 100000000)} is VALID [2022-04-15 06:35:33,104 INFO L290 TraceCheckUtils]: 44: Hoare triple {45068#(< (mod (+ main_~x~0 33) 4294967296) 100000000)} assume !!(~x~0 % 4294967296 < 100000000); {45068#(< (mod (+ main_~x~0 33) 4294967296) 100000000)} is VALID [2022-04-15 06:35:33,105 INFO L290 TraceCheckUtils]: 43: Hoare triple {45075#(< (mod (+ main_~x~0 34) 4294967296) 100000000)} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {45068#(< (mod (+ main_~x~0 33) 4294967296) 100000000)} is VALID [2022-04-15 06:35:33,105 INFO L290 TraceCheckUtils]: 42: Hoare triple {45075#(< (mod (+ main_~x~0 34) 4294967296) 100000000)} assume !!(~x~0 % 4294967296 < 100000000); {45075#(< (mod (+ main_~x~0 34) 4294967296) 100000000)} is VALID [2022-04-15 06:35:33,106 INFO L290 TraceCheckUtils]: 41: Hoare triple {45082#(< (mod (+ 35 main_~x~0) 4294967296) 100000000)} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {45075#(< (mod (+ main_~x~0 34) 4294967296) 100000000)} is VALID [2022-04-15 06:35:33,106 INFO L290 TraceCheckUtils]: 40: Hoare triple {45082#(< (mod (+ 35 main_~x~0) 4294967296) 100000000)} assume !!(~x~0 % 4294967296 < 100000000); {45082#(< (mod (+ 35 main_~x~0) 4294967296) 100000000)} is VALID [2022-04-15 06:35:33,107 INFO L290 TraceCheckUtils]: 39: Hoare triple {45089#(< (mod (+ main_~x~0 36) 4294967296) 100000000)} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {45082#(< (mod (+ 35 main_~x~0) 4294967296) 100000000)} is VALID [2022-04-15 06:35:33,107 INFO L290 TraceCheckUtils]: 38: Hoare triple {45089#(< (mod (+ main_~x~0 36) 4294967296) 100000000)} assume !!(~x~0 % 4294967296 < 100000000); {45089#(< (mod (+ main_~x~0 36) 4294967296) 100000000)} is VALID [2022-04-15 06:35:33,107 INFO L290 TraceCheckUtils]: 37: Hoare triple {45096#(< (mod (+ main_~x~0 37) 4294967296) 100000000)} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {45089#(< (mod (+ main_~x~0 36) 4294967296) 100000000)} is VALID [2022-04-15 06:35:33,108 INFO L290 TraceCheckUtils]: 36: Hoare triple {45096#(< (mod (+ main_~x~0 37) 4294967296) 100000000)} assume !!(~x~0 % 4294967296 < 100000000); {45096#(< (mod (+ main_~x~0 37) 4294967296) 100000000)} is VALID [2022-04-15 06:35:33,108 INFO L290 TraceCheckUtils]: 35: Hoare triple {45103#(< (mod (+ main_~x~0 38) 4294967296) 100000000)} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {45096#(< (mod (+ main_~x~0 37) 4294967296) 100000000)} is VALID [2022-04-15 06:35:33,109 INFO L290 TraceCheckUtils]: 34: Hoare triple {45103#(< (mod (+ main_~x~0 38) 4294967296) 100000000)} assume !!(~x~0 % 4294967296 < 100000000); {45103#(< (mod (+ main_~x~0 38) 4294967296) 100000000)} is VALID [2022-04-15 06:35:33,109 INFO L290 TraceCheckUtils]: 33: Hoare triple {45110#(< (mod (+ main_~x~0 39) 4294967296) 100000000)} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {45103#(< (mod (+ main_~x~0 38) 4294967296) 100000000)} is VALID [2022-04-15 06:35:33,110 INFO L290 TraceCheckUtils]: 32: Hoare triple {45110#(< (mod (+ main_~x~0 39) 4294967296) 100000000)} assume !!(~x~0 % 4294967296 < 100000000); {45110#(< (mod (+ main_~x~0 39) 4294967296) 100000000)} is VALID [2022-04-15 06:35:33,110 INFO L290 TraceCheckUtils]: 31: Hoare triple {45117#(< (mod (+ 40 main_~x~0) 4294967296) 100000000)} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {45110#(< (mod (+ main_~x~0 39) 4294967296) 100000000)} is VALID [2022-04-15 06:35:33,110 INFO L290 TraceCheckUtils]: 30: Hoare triple {45117#(< (mod (+ 40 main_~x~0) 4294967296) 100000000)} assume !!(~x~0 % 4294967296 < 100000000); {45117#(< (mod (+ 40 main_~x~0) 4294967296) 100000000)} is VALID [2022-04-15 06:35:33,111 INFO L290 TraceCheckUtils]: 29: Hoare triple {45124#(< (mod (+ 41 main_~x~0) 4294967296) 100000000)} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {45117#(< (mod (+ 40 main_~x~0) 4294967296) 100000000)} is VALID [2022-04-15 06:35:33,111 INFO L290 TraceCheckUtils]: 28: Hoare triple {45124#(< (mod (+ 41 main_~x~0) 4294967296) 100000000)} assume !!(~x~0 % 4294967296 < 100000000); {45124#(< (mod (+ 41 main_~x~0) 4294967296) 100000000)} is VALID [2022-04-15 06:35:33,112 INFO L290 TraceCheckUtils]: 27: Hoare triple {45131#(< (mod (+ 42 main_~x~0) 4294967296) 100000000)} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {45124#(< (mod (+ 41 main_~x~0) 4294967296) 100000000)} is VALID [2022-04-15 06:35:33,112 INFO L290 TraceCheckUtils]: 26: Hoare triple {45131#(< (mod (+ 42 main_~x~0) 4294967296) 100000000)} assume !!(~x~0 % 4294967296 < 100000000); {45131#(< (mod (+ 42 main_~x~0) 4294967296) 100000000)} is VALID [2022-04-15 06:35:33,113 INFO L290 TraceCheckUtils]: 25: Hoare triple {45138#(< (mod (+ main_~x~0 43) 4294967296) 100000000)} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {45131#(< (mod (+ 42 main_~x~0) 4294967296) 100000000)} is VALID [2022-04-15 06:35:33,113 INFO L290 TraceCheckUtils]: 24: Hoare triple {45138#(< (mod (+ main_~x~0 43) 4294967296) 100000000)} assume !!(~x~0 % 4294967296 < 100000000); {45138#(< (mod (+ main_~x~0 43) 4294967296) 100000000)} is VALID [2022-04-15 06:35:33,114 INFO L290 TraceCheckUtils]: 23: Hoare triple {45145#(< (mod (+ 44 main_~x~0) 4294967296) 100000000)} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {45138#(< (mod (+ main_~x~0 43) 4294967296) 100000000)} is VALID [2022-04-15 06:35:33,114 INFO L290 TraceCheckUtils]: 22: Hoare triple {45145#(< (mod (+ 44 main_~x~0) 4294967296) 100000000)} assume !!(~x~0 % 4294967296 < 100000000); {45145#(< (mod (+ 44 main_~x~0) 4294967296) 100000000)} is VALID [2022-04-15 06:35:33,115 INFO L290 TraceCheckUtils]: 21: Hoare triple {45152#(< (mod (+ main_~x~0 45) 4294967296) 100000000)} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {45145#(< (mod (+ 44 main_~x~0) 4294967296) 100000000)} is VALID [2022-04-15 06:35:33,115 INFO L290 TraceCheckUtils]: 20: Hoare triple {45152#(< (mod (+ main_~x~0 45) 4294967296) 100000000)} assume !!(~x~0 % 4294967296 < 100000000); {45152#(< (mod (+ main_~x~0 45) 4294967296) 100000000)} is VALID [2022-04-15 06:35:33,115 INFO L290 TraceCheckUtils]: 19: Hoare triple {45159#(< (mod (+ main_~x~0 46) 4294967296) 100000000)} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {45152#(< (mod (+ main_~x~0 45) 4294967296) 100000000)} is VALID [2022-04-15 06:35:33,116 INFO L290 TraceCheckUtils]: 18: Hoare triple {45159#(< (mod (+ main_~x~0 46) 4294967296) 100000000)} assume !!(~x~0 % 4294967296 < 100000000); {45159#(< (mod (+ main_~x~0 46) 4294967296) 100000000)} is VALID [2022-04-15 06:35:33,116 INFO L290 TraceCheckUtils]: 17: Hoare triple {45166#(< (mod (+ main_~x~0 47) 4294967296) 100000000)} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {45159#(< (mod (+ main_~x~0 46) 4294967296) 100000000)} is VALID [2022-04-15 06:35:33,117 INFO L290 TraceCheckUtils]: 16: Hoare triple {45166#(< (mod (+ main_~x~0 47) 4294967296) 100000000)} assume !!(~x~0 % 4294967296 < 100000000); {45166#(< (mod (+ main_~x~0 47) 4294967296) 100000000)} is VALID [2022-04-15 06:35:33,117 INFO L290 TraceCheckUtils]: 15: Hoare triple {45173#(< (mod (+ main_~x~0 48) 4294967296) 100000000)} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {45166#(< (mod (+ main_~x~0 47) 4294967296) 100000000)} is VALID [2022-04-15 06:35:33,118 INFO L290 TraceCheckUtils]: 14: Hoare triple {45173#(< (mod (+ main_~x~0 48) 4294967296) 100000000)} assume !!(~x~0 % 4294967296 < 100000000); {45173#(< (mod (+ main_~x~0 48) 4294967296) 100000000)} is VALID [2022-04-15 06:35:33,118 INFO L290 TraceCheckUtils]: 13: Hoare triple {45180#(< (mod (+ 49 main_~x~0) 4294967296) 100000000)} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {45173#(< (mod (+ main_~x~0 48) 4294967296) 100000000)} is VALID [2022-04-15 06:35:33,118 INFO L290 TraceCheckUtils]: 12: Hoare triple {45180#(< (mod (+ 49 main_~x~0) 4294967296) 100000000)} assume !!(~x~0 % 4294967296 < 100000000); {45180#(< (mod (+ 49 main_~x~0) 4294967296) 100000000)} is VALID [2022-04-15 06:35:33,119 INFO L290 TraceCheckUtils]: 11: Hoare triple {45187#(< (mod (+ main_~x~0 50) 4294967296) 100000000)} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {45180#(< (mod (+ 49 main_~x~0) 4294967296) 100000000)} is VALID [2022-04-15 06:35:33,119 INFO L290 TraceCheckUtils]: 10: Hoare triple {45187#(< (mod (+ main_~x~0 50) 4294967296) 100000000)} assume !!(~x~0 % 4294967296 < 100000000); {45187#(< (mod (+ main_~x~0 50) 4294967296) 100000000)} is VALID [2022-04-15 06:35:33,120 INFO L290 TraceCheckUtils]: 9: Hoare triple {45194#(< (mod (+ 51 main_~x~0) 4294967296) 100000000)} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {45187#(< (mod (+ main_~x~0 50) 4294967296) 100000000)} is VALID [2022-04-15 06:35:33,120 INFO L290 TraceCheckUtils]: 8: Hoare triple {45194#(< (mod (+ 51 main_~x~0) 4294967296) 100000000)} assume !!(~x~0 % 4294967296 < 100000000); {45194#(< (mod (+ 51 main_~x~0) 4294967296) 100000000)} is VALID [2022-04-15 06:35:33,121 INFO L290 TraceCheckUtils]: 7: Hoare triple {45201#(< (mod (+ main_~x~0 52) 4294967296) 100000000)} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {45194#(< (mod (+ 51 main_~x~0) 4294967296) 100000000)} is VALID [2022-04-15 06:35:33,121 INFO L290 TraceCheckUtils]: 6: Hoare triple {45201#(< (mod (+ main_~x~0 52) 4294967296) 100000000)} assume !!(~x~0 % 4294967296 < 100000000); {45201#(< (mod (+ main_~x~0 52) 4294967296) 100000000)} is VALID [2022-04-15 06:35:33,121 INFO L290 TraceCheckUtils]: 5: Hoare triple {44437#true} ~x~0 := 0; {45201#(< (mod (+ main_~x~0 52) 4294967296) 100000000)} is VALID [2022-04-15 06:35:33,122 INFO L272 TraceCheckUtils]: 4: Hoare triple {44437#true} call #t~ret5 := main(); {44437#true} is VALID [2022-04-15 06:35:33,122 INFO L284 TraceCheckUtils]: 3: Hoare quadruple {44437#true} {44437#true} #40#return; {44437#true} is VALID [2022-04-15 06:35:33,122 INFO L290 TraceCheckUtils]: 2: Hoare triple {44437#true} assume true; {44437#true} is VALID [2022-04-15 06:35:33,122 INFO L290 TraceCheckUtils]: 1: Hoare triple {44437#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(12, 2);call #Ultimate.allocInit(12, 3); {44437#true} is VALID [2022-04-15 06:35:33,122 INFO L272 TraceCheckUtils]: 0: Hoare triple {44437#true} call ULTIMATE.init(); {44437#true} is VALID [2022-04-15 06:35:33,122 INFO L134 CoverageAnalysis]: Checked inductivity of 2601 backedges. 0 proven. 2601 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-04-15 06:35:33,123 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1912984782] provided 0 perfect and 2 imperfect interpolant sequences [2022-04-15 06:35:33,123 INFO L184 FreeRefinementEngine]: Found 0 perfect and 3 imperfect interpolant sequences. [2022-04-15 06:35:33,123 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [54, 54, 54] total 108 [2022-04-15 06:35:33,123 INFO L136 FreeRefinementEngine]: Strategy ACCELERATED_INTERPOLATION found an infeasible trace [2022-04-15 06:35:33,123 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleAcceleratedInterpolation [452511564] [2022-04-15 06:35:33,123 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleAcceleratedInterpolation [452511564] provided 1 perfect and 0 imperfect interpolant sequences [2022-04-15 06:35:33,123 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-04-15 06:35:33,123 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [54] imperfect sequences [] total 54 [2022-04-15 06:35:33,123 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [837432281] [2022-04-15 06:35:33,123 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-04-15 06:35:33,124 INFO L78 Accepts]: Start accepts. Automaton has has 54 states, 54 states have (on average 2.0185185185185186) internal successors, (109), 53 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 [2022-04-15 06:35:33,124 INFO L84 Accepts]: Finished accepts. word is accepted. [2022-04-15 06:35:33,124 INFO L86 InductivityCheck]: Starting inductivity check of a Floyd-Hoare automaton with has 54 states, 54 states have (on average 2.0185185185185186) internal successors, (109), 53 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) [2022-04-15 06:35:33,200 INFO L122 InductivityCheck]: Floyd-Hoare automaton has 113 edges. 113 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2022-04-15 06:35:33,200 INFO L554 AbstractCegarLoop]: INTERPOLANT automaton has 54 states [2022-04-15 06:35:33,200 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy ACCELERATED_INTERPOLATION [2022-04-15 06:35:33,201 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 54 interpolants. [2022-04-15 06:35:33,201 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3020, Invalid=8536, Unknown=0, NotChecked=0, Total=11556 [2022-04-15 06:35:33,202 INFO L87 Difference]: Start difference. First operand 115 states and 117 transitions. Second operand has 54 states, 54 states have (on average 2.0185185185185186) internal successors, (109), 53 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) [2022-04-15 06:35:41,957 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-04-15 06:35:41,957 INFO L93 Difference]: Finished difference Result 124 states and 128 transitions. [2022-04-15 06:35:41,957 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 54 states. [2022-04-15 06:35:41,957 INFO L78 Accepts]: Start accepts. Automaton has has 54 states, 54 states have (on average 2.0185185185185186) internal successors, (109), 53 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 [2022-04-15 06:35:41,957 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-04-15 06:35:41,957 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 54 states, 54 states have (on average 2.0185185185185186) internal successors, (109), 53 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) [2022-04-15 06:35:41,958 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 54 states and 125 transitions. [2022-04-15 06:35:41,958 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 54 states, 54 states have (on average 2.0185185185185186) internal successors, (109), 53 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) [2022-04-15 06:35:41,959 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 54 states and 125 transitions. [2022-04-15 06:35:41,959 INFO L86 InductivityCheck]: Starting inductivity check of a Floyd-Hoare automaton with 54 states and 125 transitions. [2022-04-15 06:35:42,061 INFO L122 InductivityCheck]: Floyd-Hoare automaton has 125 edges. 125 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2022-04-15 06:35:42,062 INFO L225 Difference]: With dead ends: 124 [2022-04-15 06:35:42,062 INFO L226 Difference]: Without dead ends: 117 [2022-04-15 06:35:42,063 INFO L912 BasicCegarLoop]: 0 DeclaredPredicates, 332 GetRequests, 173 SyntacticMatches, 2 SemanticMatches, 157 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 1385 ImplicationChecksByTransitivity, 6.4s TimeCoverageRelationStatistics Valid=5976, Invalid=19146, Unknown=0, NotChecked=0, Total=25122 [2022-04-15 06:35:42,064 INFO L913 BasicCegarLoop]: 12 mSDtfsCounter, 59 mSDsluCounter, 197 mSDsCounter, 0 mSdLazyCounter, 5287 mSolverCounterSat, 103 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 3.9s Time, 0 mProtectedPredicate, 0 mProtectedAction, 59 SdHoareTripleChecker+Valid, 209 SdHoareTripleChecker+Invalid, 5390 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 103 IncrementalHoareTripleChecker+Valid, 5287 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 3.9s IncrementalHoareTripleChecker+Time [2022-04-15 06:35:42,064 INFO L914 BasicCegarLoop]: SdHoareTripleChecker [59 Valid, 209 Invalid, 5390 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [103 Valid, 5287 Invalid, 0 Unknown, 0 Unchecked, 3.9s Time] [2022-04-15 06:35:42,064 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 117 states. [2022-04-15 06:35:42,324 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 117 to 117. [2022-04-15 06:35:42,324 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2022-04-15 06:35:42,325 INFO L82 GeneralOperation]: Start isEquivalent. First operand 117 states. Second operand has 117 states, 112 states have (on average 1.0267857142857142) internal successors, (115), 112 states have internal predecessors, (115), 3 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-15 06:35:42,325 INFO L74 IsIncluded]: Start isIncluded. First operand 117 states. Second operand has 117 states, 112 states have (on average 1.0267857142857142) internal successors, (115), 112 states have internal predecessors, (115), 3 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-15 06:35:42,325 INFO L87 Difference]: Start difference. First operand 117 states. Second operand has 117 states, 112 states have (on average 1.0267857142857142) internal successors, (115), 112 states have internal predecessors, (115), 3 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-15 06:35:42,326 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-04-15 06:35:42,326 INFO L93 Difference]: Finished difference Result 117 states and 119 transitions. [2022-04-15 06:35:42,326 INFO L276 IsEmpty]: Start isEmpty. Operand 117 states and 119 transitions. [2022-04-15 06:35:42,326 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2022-04-15 06:35:42,326 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2022-04-15 06:35:42,326 INFO L74 IsIncluded]: Start isIncluded. First operand has 117 states, 112 states have (on average 1.0267857142857142) internal successors, (115), 112 states have internal predecessors, (115), 3 states have call successors, (3), 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 117 states. [2022-04-15 06:35:42,326 INFO L87 Difference]: Start difference. First operand has 117 states, 112 states have (on average 1.0267857142857142) internal successors, (115), 112 states have internal predecessors, (115), 3 states have call successors, (3), 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 117 states. [2022-04-15 06:35:42,327 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-04-15 06:35:42,327 INFO L93 Difference]: Finished difference Result 117 states and 119 transitions. [2022-04-15 06:35:42,327 INFO L276 IsEmpty]: Start isEmpty. Operand 117 states and 119 transitions. [2022-04-15 06:35:42,327 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2022-04-15 06:35:42,327 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2022-04-15 06:35:42,328 INFO L88 GeneralOperation]: Finished isEquivalent. [2022-04-15 06:35:42,328 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2022-04-15 06:35:42,328 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 117 states, 112 states have (on average 1.0267857142857142) internal successors, (115), 112 states have internal predecessors, (115), 3 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-15 06:35:42,329 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 117 states to 117 states and 119 transitions. [2022-04-15 06:35:42,329 INFO L78 Accepts]: Start accepts. Automaton has 117 states and 119 transitions. Word has length 113 [2022-04-15 06:35:42,329 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-04-15 06:35:42,329 INFO L478 AbstractCegarLoop]: Abstraction has 117 states and 119 transitions. [2022-04-15 06:35:42,329 INFO L479 AbstractCegarLoop]: INTERPOLANT automaton has has 54 states, 54 states have (on average 2.0185185185185186) internal successors, (109), 53 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) [2022-04-15 06:35:42,329 INFO L86 InductivityCheck]: Starting inductivity check of a Floyd-Hoare automaton with 117 states and 119 transitions. [2022-04-15 06:35:42,473 INFO L122 InductivityCheck]: Floyd-Hoare automaton has 119 edges. 119 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2022-04-15 06:35:42,473 INFO L276 IsEmpty]: Start isEmpty. Operand 117 states and 119 transitions. [2022-04-15 06:35:42,474 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 116 [2022-04-15 06:35:42,474 INFO L491 BasicCegarLoop]: Found error trace [2022-04-15 06:35:42,474 INFO L499 BasicCegarLoop]: trace histogram [52, 51, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-04-15 06:35:42,495 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (101)] Ended with exit code 0 [2022-04-15 06:35:42,678 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (100)] Forceful destruction successful, exit code 0 [2022-04-15 06:35:42,875 WARN L460 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable101,101 /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true,100 /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable102 [2022-04-15 06:35:42,875 INFO L403 AbstractCegarLoop]: === Iteration 54 === Targeting __VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION === [__VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2022-04-15 06:35:42,875 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-04-15 06:35:42,875 INFO L85 PathProgramCache]: Analyzing trace with hash 605746756, now seen corresponding path program 101 times [2022-04-15 06:35:42,875 INFO L118 FreeRefinementEngine]: Executing refinement strategy ACCELERATED_INTERPOLATION [2022-04-15 06:35:42,875 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleAcceleratedInterpolation [1719280636] [2022-04-15 06:35:43,333 INFO L89 AcceleratorJordan]: Jordan loop acceleration statistics: 1 HavocedVariables, 1 AssignedVariables, 0 ReadonlyVariables, Eigenvalues: {1={2=1}}, 1 SequentialAcceleration, 0 AlternatingAcceleration, 1 QuantifierFreeResult [2022-04-15 06:35:43,587 INFO L89 AcceleratorJordan]: Jordan loop acceleration statistics: 0 HavocedVariables, 1 AssignedVariables, 0 ReadonlyVariables, Eigenvalues: {1={2=1}}, 1 SequentialAcceleration, 0 AlternatingAcceleration, 0 QuantifierFreeResult [2022-04-15 06:35:43,589 INFO L271 tedInterpolationCore]: Starting analysis with loop acceleration approximation PRECISE [2022-04-15 06:35:43,592 INFO L85 PathProgramCache]: Analyzing trace with hash -159809616, now seen corresponding path program 1 times [2022-04-15 06:35:43,592 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-04-15 06:35:43,592 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1553928054] [2022-04-15 06:35:43,592 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-04-15 06:35:43,593 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-04-15 06:35:43,602 WARN L250 erpolLogProxyWrapper]: Quant: Clause contains literal that is not almost uninterpreted: (not (<= (+ (* (- 1) main_~x~0_6) (* (- 2) .v_it_103.0) (* 4294967296 (div (+ main_~x~0_6 (* 2 .v_it_103.0)) 4294967296)) 100000000) 0)) [2022-04-15 06:35:43,602 WARN L250 erpolLogProxyWrapper]: Quant: Clause contains literal that is not almost uninterpreted: (<= (+ (* (- 1) main_~x~0_6) (* (- 2) .v_it_103.0) (* 4294967296 (div (+ main_~x~0_6 (* 2 .v_it_103.0)) 4294967296)) 10000000) 0) [2022-04-15 06:35:43,606 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2022-04-15 06:35:43,606 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleZ3 [973580317] [2022-04-15 06:35:43,606 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-04-15 06:35:43,606 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-04-15 06:35:43,607 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-04-15 06:35:43,607 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) [2022-04-15 06:35:43,608 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (102)] Waiting until timeout for monitored process [2022-04-15 06:35:43,638 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-04-15 06:35:43,638 INFO L352 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2022-04-15 06:35:43,657 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-04-15 06:35:43,661 INFO L130 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2022-04-15 06:35:43,661 INFO L85 PathProgramCache]: Analyzing trace with hash 605746756, now seen corresponding path program 102 times [2022-04-15 06:35:43,661 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-04-15 06:35:43,662 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [981893371] [2022-04-15 06:35:43,662 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-04-15 06:35:43,662 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-04-15 06:35:43,712 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-04-15 06:35:45,096 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 0 [2022-04-15 06:35:45,097 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-04-15 06:35:45,107 INFO L290 TraceCheckUtils]: 0: Hoare triple {46100#(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(12, 2);call #Ultimate.allocInit(12, 3); {46043#true} is VALID [2022-04-15 06:35:45,107 INFO L290 TraceCheckUtils]: 1: Hoare triple {46043#true} assume true; {46043#true} is VALID [2022-04-15 06:35:45,107 INFO L284 TraceCheckUtils]: 2: Hoare quadruple {46043#true} {46043#true} #40#return; {46043#true} is VALID [2022-04-15 06:35:45,107 INFO L272 TraceCheckUtils]: 0: Hoare triple {46043#true} call ULTIMATE.init(); {46100#(and (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#NULL.base)| |#NULL.base|))} is VALID [2022-04-15 06:35:45,107 INFO L290 TraceCheckUtils]: 1: Hoare triple {46100#(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(12, 2);call #Ultimate.allocInit(12, 3); {46043#true} is VALID [2022-04-15 06:35:45,107 INFO L290 TraceCheckUtils]: 2: Hoare triple {46043#true} assume true; {46043#true} is VALID [2022-04-15 06:35:45,108 INFO L284 TraceCheckUtils]: 3: Hoare quadruple {46043#true} {46043#true} #40#return; {46043#true} is VALID [2022-04-15 06:35:45,108 INFO L272 TraceCheckUtils]: 4: Hoare triple {46043#true} call #t~ret5 := main(); {46043#true} is VALID [2022-04-15 06:35:45,108 INFO L290 TraceCheckUtils]: 5: Hoare triple {46043#true} ~x~0 := 0; {46048#(= main_~x~0 0)} is VALID [2022-04-15 06:35:45,108 INFO L290 TraceCheckUtils]: 6: Hoare triple {46048#(= main_~x~0 0)} assume !!(~x~0 % 4294967296 < 100000000); {46048#(= main_~x~0 0)} is VALID [2022-04-15 06:35:45,108 INFO L290 TraceCheckUtils]: 7: Hoare triple {46048#(= main_~x~0 0)} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {46049#(and (<= 1 main_~x~0) (<= main_~x~0 1))} is VALID [2022-04-15 06:35:45,109 INFO L290 TraceCheckUtils]: 8: Hoare triple {46049#(and (<= 1 main_~x~0) (<= main_~x~0 1))} assume !!(~x~0 % 4294967296 < 100000000); {46049#(and (<= 1 main_~x~0) (<= main_~x~0 1))} is VALID [2022-04-15 06:35:45,109 INFO L290 TraceCheckUtils]: 9: Hoare triple {46049#(and (<= 1 main_~x~0) (<= main_~x~0 1))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {46050#(and (<= 2 main_~x~0) (<= main_~x~0 2))} is VALID [2022-04-15 06:35:45,110 INFO L290 TraceCheckUtils]: 10: Hoare triple {46050#(and (<= 2 main_~x~0) (<= main_~x~0 2))} assume !!(~x~0 % 4294967296 < 100000000); {46050#(and (<= 2 main_~x~0) (<= main_~x~0 2))} is VALID [2022-04-15 06:35:45,110 INFO L290 TraceCheckUtils]: 11: Hoare triple {46050#(and (<= 2 main_~x~0) (<= main_~x~0 2))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {46051#(and (<= main_~x~0 3) (<= 3 main_~x~0))} is VALID [2022-04-15 06:35:45,111 INFO L290 TraceCheckUtils]: 12: Hoare triple {46051#(and (<= main_~x~0 3) (<= 3 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {46051#(and (<= main_~x~0 3) (<= 3 main_~x~0))} is VALID [2022-04-15 06:35:45,111 INFO L290 TraceCheckUtils]: 13: Hoare triple {46051#(and (<= main_~x~0 3) (<= 3 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {46052#(and (<= main_~x~0 4) (<= 4 main_~x~0))} is VALID [2022-04-15 06:35:45,111 INFO L290 TraceCheckUtils]: 14: Hoare triple {46052#(and (<= main_~x~0 4) (<= 4 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {46052#(and (<= main_~x~0 4) (<= 4 main_~x~0))} is VALID [2022-04-15 06:35:45,112 INFO L290 TraceCheckUtils]: 15: Hoare triple {46052#(and (<= main_~x~0 4) (<= 4 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {46053#(and (<= 5 main_~x~0) (<= main_~x~0 5))} is VALID [2022-04-15 06:35:45,112 INFO L290 TraceCheckUtils]: 16: Hoare triple {46053#(and (<= 5 main_~x~0) (<= main_~x~0 5))} assume !!(~x~0 % 4294967296 < 100000000); {46053#(and (<= 5 main_~x~0) (<= main_~x~0 5))} is VALID [2022-04-15 06:35:45,113 INFO L290 TraceCheckUtils]: 17: Hoare triple {46053#(and (<= 5 main_~x~0) (<= main_~x~0 5))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {46054#(and (<= 6 main_~x~0) (<= main_~x~0 6))} is VALID [2022-04-15 06:35:45,113 INFO L290 TraceCheckUtils]: 18: Hoare triple {46054#(and (<= 6 main_~x~0) (<= main_~x~0 6))} assume !!(~x~0 % 4294967296 < 100000000); {46054#(and (<= 6 main_~x~0) (<= main_~x~0 6))} is VALID [2022-04-15 06:35:45,114 INFO L290 TraceCheckUtils]: 19: Hoare triple {46054#(and (<= 6 main_~x~0) (<= main_~x~0 6))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {46055#(and (<= main_~x~0 7) (<= 7 main_~x~0))} is VALID [2022-04-15 06:35:45,114 INFO L290 TraceCheckUtils]: 20: Hoare triple {46055#(and (<= main_~x~0 7) (<= 7 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {46055#(and (<= main_~x~0 7) (<= 7 main_~x~0))} is VALID [2022-04-15 06:35:45,114 INFO L290 TraceCheckUtils]: 21: Hoare triple {46055#(and (<= main_~x~0 7) (<= 7 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {46056#(and (<= main_~x~0 8) (<= 8 main_~x~0))} is VALID [2022-04-15 06:35:45,115 INFO L290 TraceCheckUtils]: 22: Hoare triple {46056#(and (<= main_~x~0 8) (<= 8 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {46056#(and (<= main_~x~0 8) (<= 8 main_~x~0))} is VALID [2022-04-15 06:35:45,115 INFO L290 TraceCheckUtils]: 23: Hoare triple {46056#(and (<= main_~x~0 8) (<= 8 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {46057#(and (<= main_~x~0 9) (<= 9 main_~x~0))} is VALID [2022-04-15 06:35:45,115 INFO L290 TraceCheckUtils]: 24: Hoare triple {46057#(and (<= main_~x~0 9) (<= 9 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {46057#(and (<= main_~x~0 9) (<= 9 main_~x~0))} is VALID [2022-04-15 06:35:45,116 INFO L290 TraceCheckUtils]: 25: Hoare triple {46057#(and (<= main_~x~0 9) (<= 9 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {46058#(and (<= main_~x~0 10) (<= 10 main_~x~0))} is VALID [2022-04-15 06:35:45,116 INFO L290 TraceCheckUtils]: 26: Hoare triple {46058#(and (<= main_~x~0 10) (<= 10 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {46058#(and (<= main_~x~0 10) (<= 10 main_~x~0))} is VALID [2022-04-15 06:35:45,117 INFO L290 TraceCheckUtils]: 27: Hoare triple {46058#(and (<= main_~x~0 10) (<= 10 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {46059#(and (<= main_~x~0 11) (<= 11 main_~x~0))} is VALID [2022-04-15 06:35:45,117 INFO L290 TraceCheckUtils]: 28: Hoare triple {46059#(and (<= main_~x~0 11) (<= 11 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {46059#(and (<= main_~x~0 11) (<= 11 main_~x~0))} is VALID [2022-04-15 06:35:45,118 INFO L290 TraceCheckUtils]: 29: Hoare triple {46059#(and (<= main_~x~0 11) (<= 11 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {46060#(and (<= main_~x~0 12) (<= 12 main_~x~0))} is VALID [2022-04-15 06:35:45,118 INFO L290 TraceCheckUtils]: 30: Hoare triple {46060#(and (<= main_~x~0 12) (<= 12 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {46060#(and (<= main_~x~0 12) (<= 12 main_~x~0))} is VALID [2022-04-15 06:35:45,118 INFO L290 TraceCheckUtils]: 31: Hoare triple {46060#(and (<= main_~x~0 12) (<= 12 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {46061#(and (<= main_~x~0 13) (<= 13 main_~x~0))} is VALID [2022-04-15 06:35:45,119 INFO L290 TraceCheckUtils]: 32: Hoare triple {46061#(and (<= main_~x~0 13) (<= 13 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {46061#(and (<= main_~x~0 13) (<= 13 main_~x~0))} is VALID [2022-04-15 06:35:45,119 INFO L290 TraceCheckUtils]: 33: Hoare triple {46061#(and (<= main_~x~0 13) (<= 13 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {46062#(and (<= 14 main_~x~0) (<= main_~x~0 14))} is VALID [2022-04-15 06:35:45,120 INFO L290 TraceCheckUtils]: 34: Hoare triple {46062#(and (<= 14 main_~x~0) (<= main_~x~0 14))} assume !!(~x~0 % 4294967296 < 100000000); {46062#(and (<= 14 main_~x~0) (<= main_~x~0 14))} is VALID [2022-04-15 06:35:45,120 INFO L290 TraceCheckUtils]: 35: Hoare triple {46062#(and (<= 14 main_~x~0) (<= main_~x~0 14))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {46063#(and (<= 15 main_~x~0) (<= main_~x~0 15))} is VALID [2022-04-15 06:35:45,120 INFO L290 TraceCheckUtils]: 36: Hoare triple {46063#(and (<= 15 main_~x~0) (<= main_~x~0 15))} assume !!(~x~0 % 4294967296 < 100000000); {46063#(and (<= 15 main_~x~0) (<= main_~x~0 15))} is VALID [2022-04-15 06:35:45,121 INFO L290 TraceCheckUtils]: 37: Hoare triple {46063#(and (<= 15 main_~x~0) (<= main_~x~0 15))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {46064#(and (<= main_~x~0 16) (<= 16 main_~x~0))} is VALID [2022-04-15 06:35:45,121 INFO L290 TraceCheckUtils]: 38: Hoare triple {46064#(and (<= main_~x~0 16) (<= 16 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {46064#(and (<= main_~x~0 16) (<= 16 main_~x~0))} is VALID [2022-04-15 06:35:45,122 INFO L290 TraceCheckUtils]: 39: Hoare triple {46064#(and (<= main_~x~0 16) (<= 16 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {46065#(and (<= 17 main_~x~0) (<= main_~x~0 17))} is VALID [2022-04-15 06:35:45,122 INFO L290 TraceCheckUtils]: 40: Hoare triple {46065#(and (<= 17 main_~x~0) (<= main_~x~0 17))} assume !!(~x~0 % 4294967296 < 100000000); {46065#(and (<= 17 main_~x~0) (<= main_~x~0 17))} is VALID [2022-04-15 06:35:45,122 INFO L290 TraceCheckUtils]: 41: Hoare triple {46065#(and (<= 17 main_~x~0) (<= main_~x~0 17))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {46066#(and (<= main_~x~0 18) (<= 18 main_~x~0))} is VALID [2022-04-15 06:35:45,123 INFO L290 TraceCheckUtils]: 42: Hoare triple {46066#(and (<= main_~x~0 18) (<= 18 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {46066#(and (<= main_~x~0 18) (<= 18 main_~x~0))} is VALID [2022-04-15 06:35:45,123 INFO L290 TraceCheckUtils]: 43: Hoare triple {46066#(and (<= main_~x~0 18) (<= 18 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {46067#(and (<= 19 main_~x~0) (<= main_~x~0 19))} is VALID [2022-04-15 06:35:45,124 INFO L290 TraceCheckUtils]: 44: Hoare triple {46067#(and (<= 19 main_~x~0) (<= main_~x~0 19))} assume !!(~x~0 % 4294967296 < 100000000); {46067#(and (<= 19 main_~x~0) (<= main_~x~0 19))} is VALID [2022-04-15 06:35:45,124 INFO L290 TraceCheckUtils]: 45: Hoare triple {46067#(and (<= 19 main_~x~0) (<= main_~x~0 19))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {46068#(and (<= main_~x~0 20) (<= 20 main_~x~0))} is VALID [2022-04-15 06:35:45,124 INFO L290 TraceCheckUtils]: 46: Hoare triple {46068#(and (<= main_~x~0 20) (<= 20 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {46068#(and (<= main_~x~0 20) (<= 20 main_~x~0))} is VALID [2022-04-15 06:35:45,125 INFO L290 TraceCheckUtils]: 47: Hoare triple {46068#(and (<= main_~x~0 20) (<= 20 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {46069#(and (<= 21 main_~x~0) (<= main_~x~0 21))} is VALID [2022-04-15 06:35:45,125 INFO L290 TraceCheckUtils]: 48: Hoare triple {46069#(and (<= 21 main_~x~0) (<= main_~x~0 21))} assume !!(~x~0 % 4294967296 < 100000000); {46069#(and (<= 21 main_~x~0) (<= main_~x~0 21))} is VALID [2022-04-15 06:35:45,126 INFO L290 TraceCheckUtils]: 49: Hoare triple {46069#(and (<= 21 main_~x~0) (<= main_~x~0 21))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {46070#(and (<= 22 main_~x~0) (<= main_~x~0 22))} is VALID [2022-04-15 06:35:45,126 INFO L290 TraceCheckUtils]: 50: Hoare triple {46070#(and (<= 22 main_~x~0) (<= main_~x~0 22))} assume !!(~x~0 % 4294967296 < 100000000); {46070#(and (<= 22 main_~x~0) (<= main_~x~0 22))} is VALID [2022-04-15 06:35:45,126 INFO L290 TraceCheckUtils]: 51: Hoare triple {46070#(and (<= 22 main_~x~0) (<= main_~x~0 22))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {46071#(and (<= 23 main_~x~0) (<= main_~x~0 23))} is VALID [2022-04-15 06:35:45,127 INFO L290 TraceCheckUtils]: 52: Hoare triple {46071#(and (<= 23 main_~x~0) (<= main_~x~0 23))} assume !!(~x~0 % 4294967296 < 100000000); {46071#(and (<= 23 main_~x~0) (<= main_~x~0 23))} is VALID [2022-04-15 06:35:45,127 INFO L290 TraceCheckUtils]: 53: Hoare triple {46071#(and (<= 23 main_~x~0) (<= main_~x~0 23))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {46072#(and (<= main_~x~0 24) (<= 24 main_~x~0))} is VALID [2022-04-15 06:35:45,128 INFO L290 TraceCheckUtils]: 54: Hoare triple {46072#(and (<= main_~x~0 24) (<= 24 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {46072#(and (<= main_~x~0 24) (<= 24 main_~x~0))} is VALID [2022-04-15 06:35:45,128 INFO L290 TraceCheckUtils]: 55: Hoare triple {46072#(and (<= main_~x~0 24) (<= 24 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {46073#(and (<= main_~x~0 25) (<= 25 main_~x~0))} is VALID [2022-04-15 06:35:45,128 INFO L290 TraceCheckUtils]: 56: Hoare triple {46073#(and (<= main_~x~0 25) (<= 25 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {46073#(and (<= main_~x~0 25) (<= 25 main_~x~0))} is VALID [2022-04-15 06:35:45,129 INFO L290 TraceCheckUtils]: 57: Hoare triple {46073#(and (<= main_~x~0 25) (<= 25 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {46074#(and (<= main_~x~0 26) (<= 26 main_~x~0))} is VALID [2022-04-15 06:35:45,129 INFO L290 TraceCheckUtils]: 58: Hoare triple {46074#(and (<= main_~x~0 26) (<= 26 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {46074#(and (<= main_~x~0 26) (<= 26 main_~x~0))} is VALID [2022-04-15 06:35:45,130 INFO L290 TraceCheckUtils]: 59: Hoare triple {46074#(and (<= main_~x~0 26) (<= 26 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {46075#(and (<= 27 main_~x~0) (<= main_~x~0 27))} is VALID [2022-04-15 06:35:45,130 INFO L290 TraceCheckUtils]: 60: Hoare triple {46075#(and (<= 27 main_~x~0) (<= main_~x~0 27))} assume !!(~x~0 % 4294967296 < 100000000); {46075#(and (<= 27 main_~x~0) (<= main_~x~0 27))} is VALID [2022-04-15 06:35:45,130 INFO L290 TraceCheckUtils]: 61: Hoare triple {46075#(and (<= 27 main_~x~0) (<= main_~x~0 27))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {46076#(and (<= 28 main_~x~0) (<= main_~x~0 28))} is VALID [2022-04-15 06:35:45,131 INFO L290 TraceCheckUtils]: 62: Hoare triple {46076#(and (<= 28 main_~x~0) (<= main_~x~0 28))} assume !!(~x~0 % 4294967296 < 100000000); {46076#(and (<= 28 main_~x~0) (<= main_~x~0 28))} is VALID [2022-04-15 06:35:45,131 INFO L290 TraceCheckUtils]: 63: Hoare triple {46076#(and (<= 28 main_~x~0) (<= main_~x~0 28))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {46077#(and (<= main_~x~0 29) (<= 29 main_~x~0))} is VALID [2022-04-15 06:35:45,132 INFO L290 TraceCheckUtils]: 64: Hoare triple {46077#(and (<= main_~x~0 29) (<= 29 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {46077#(and (<= main_~x~0 29) (<= 29 main_~x~0))} is VALID [2022-04-15 06:35:45,132 INFO L290 TraceCheckUtils]: 65: Hoare triple {46077#(and (<= main_~x~0 29) (<= 29 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {46078#(and (<= 30 main_~x~0) (<= main_~x~0 30))} is VALID [2022-04-15 06:35:45,132 INFO L290 TraceCheckUtils]: 66: Hoare triple {46078#(and (<= 30 main_~x~0) (<= main_~x~0 30))} assume !!(~x~0 % 4294967296 < 100000000); {46078#(and (<= 30 main_~x~0) (<= main_~x~0 30))} is VALID [2022-04-15 06:35:45,133 INFO L290 TraceCheckUtils]: 67: Hoare triple {46078#(and (<= 30 main_~x~0) (<= main_~x~0 30))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {46079#(and (<= 31 main_~x~0) (<= main_~x~0 31))} is VALID [2022-04-15 06:35:45,133 INFO L290 TraceCheckUtils]: 68: Hoare triple {46079#(and (<= 31 main_~x~0) (<= main_~x~0 31))} assume !!(~x~0 % 4294967296 < 100000000); {46079#(and (<= 31 main_~x~0) (<= main_~x~0 31))} is VALID [2022-04-15 06:35:45,134 INFO L290 TraceCheckUtils]: 69: Hoare triple {46079#(and (<= 31 main_~x~0) (<= main_~x~0 31))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {46080#(and (<= main_~x~0 32) (<= 32 main_~x~0))} is VALID [2022-04-15 06:35:45,134 INFO L290 TraceCheckUtils]: 70: Hoare triple {46080#(and (<= main_~x~0 32) (<= 32 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {46080#(and (<= main_~x~0 32) (<= 32 main_~x~0))} is VALID [2022-04-15 06:35:45,135 INFO L290 TraceCheckUtils]: 71: Hoare triple {46080#(and (<= main_~x~0 32) (<= 32 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {46081#(and (<= main_~x~0 33) (<= 33 main_~x~0))} is VALID [2022-04-15 06:35:45,135 INFO L290 TraceCheckUtils]: 72: Hoare triple {46081#(and (<= main_~x~0 33) (<= 33 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {46081#(and (<= main_~x~0 33) (<= 33 main_~x~0))} is VALID [2022-04-15 06:35:45,135 INFO L290 TraceCheckUtils]: 73: Hoare triple {46081#(and (<= main_~x~0 33) (<= 33 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {46082#(and (<= main_~x~0 34) (<= 34 main_~x~0))} is VALID [2022-04-15 06:35:45,136 INFO L290 TraceCheckUtils]: 74: Hoare triple {46082#(and (<= main_~x~0 34) (<= 34 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {46082#(and (<= main_~x~0 34) (<= 34 main_~x~0))} is VALID [2022-04-15 06:35:45,136 INFO L290 TraceCheckUtils]: 75: Hoare triple {46082#(and (<= main_~x~0 34) (<= 34 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {46083#(and (<= 35 main_~x~0) (<= main_~x~0 35))} is VALID [2022-04-15 06:35:45,136 INFO L290 TraceCheckUtils]: 76: Hoare triple {46083#(and (<= 35 main_~x~0) (<= main_~x~0 35))} assume !!(~x~0 % 4294967296 < 100000000); {46083#(and (<= 35 main_~x~0) (<= main_~x~0 35))} is VALID [2022-04-15 06:35:45,137 INFO L290 TraceCheckUtils]: 77: Hoare triple {46083#(and (<= 35 main_~x~0) (<= main_~x~0 35))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {46084#(and (<= main_~x~0 36) (<= 36 main_~x~0))} is VALID [2022-04-15 06:35:45,137 INFO L290 TraceCheckUtils]: 78: Hoare triple {46084#(and (<= main_~x~0 36) (<= 36 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {46084#(and (<= main_~x~0 36) (<= 36 main_~x~0))} is VALID [2022-04-15 06:35:45,138 INFO L290 TraceCheckUtils]: 79: Hoare triple {46084#(and (<= main_~x~0 36) (<= 36 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {46085#(and (<= main_~x~0 37) (<= 37 main_~x~0))} is VALID [2022-04-15 06:35:45,138 INFO L290 TraceCheckUtils]: 80: Hoare triple {46085#(and (<= main_~x~0 37) (<= 37 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {46085#(and (<= main_~x~0 37) (<= 37 main_~x~0))} is VALID [2022-04-15 06:35:45,139 INFO L290 TraceCheckUtils]: 81: Hoare triple {46085#(and (<= main_~x~0 37) (<= 37 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {46086#(and (<= main_~x~0 38) (<= 38 main_~x~0))} is VALID [2022-04-15 06:35:45,139 INFO L290 TraceCheckUtils]: 82: Hoare triple {46086#(and (<= main_~x~0 38) (<= 38 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {46086#(and (<= main_~x~0 38) (<= 38 main_~x~0))} is VALID [2022-04-15 06:35:45,139 INFO L290 TraceCheckUtils]: 83: Hoare triple {46086#(and (<= main_~x~0 38) (<= 38 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {46087#(and (<= main_~x~0 39) (<= 39 main_~x~0))} is VALID [2022-04-15 06:35:45,140 INFO L290 TraceCheckUtils]: 84: Hoare triple {46087#(and (<= main_~x~0 39) (<= 39 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {46087#(and (<= main_~x~0 39) (<= 39 main_~x~0))} is VALID [2022-04-15 06:35:45,140 INFO L290 TraceCheckUtils]: 85: Hoare triple {46087#(and (<= main_~x~0 39) (<= 39 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {46088#(and (<= main_~x~0 40) (<= 40 main_~x~0))} is VALID [2022-04-15 06:35:45,140 INFO L290 TraceCheckUtils]: 86: Hoare triple {46088#(and (<= main_~x~0 40) (<= 40 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {46088#(and (<= main_~x~0 40) (<= 40 main_~x~0))} is VALID [2022-04-15 06:35:45,141 INFO L290 TraceCheckUtils]: 87: Hoare triple {46088#(and (<= main_~x~0 40) (<= 40 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {46089#(and (<= main_~x~0 41) (<= 41 main_~x~0))} is VALID [2022-04-15 06:35:45,141 INFO L290 TraceCheckUtils]: 88: Hoare triple {46089#(and (<= main_~x~0 41) (<= 41 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {46089#(and (<= main_~x~0 41) (<= 41 main_~x~0))} is VALID [2022-04-15 06:35:45,142 INFO L290 TraceCheckUtils]: 89: Hoare triple {46089#(and (<= main_~x~0 41) (<= 41 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {46090#(and (<= main_~x~0 42) (<= 42 main_~x~0))} is VALID [2022-04-15 06:35:45,142 INFO L290 TraceCheckUtils]: 90: Hoare triple {46090#(and (<= main_~x~0 42) (<= 42 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {46090#(and (<= main_~x~0 42) (<= 42 main_~x~0))} is VALID [2022-04-15 06:35:45,143 INFO L290 TraceCheckUtils]: 91: Hoare triple {46090#(and (<= main_~x~0 42) (<= 42 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {46091#(and (<= main_~x~0 43) (<= 43 main_~x~0))} is VALID [2022-04-15 06:35:45,143 INFO L290 TraceCheckUtils]: 92: Hoare triple {46091#(and (<= main_~x~0 43) (<= 43 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {46091#(and (<= main_~x~0 43) (<= 43 main_~x~0))} is VALID [2022-04-15 06:35:45,143 INFO L290 TraceCheckUtils]: 93: Hoare triple {46091#(and (<= main_~x~0 43) (<= 43 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {46092#(and (<= 44 main_~x~0) (<= main_~x~0 44))} is VALID [2022-04-15 06:35:45,144 INFO L290 TraceCheckUtils]: 94: Hoare triple {46092#(and (<= 44 main_~x~0) (<= main_~x~0 44))} assume !!(~x~0 % 4294967296 < 100000000); {46092#(and (<= 44 main_~x~0) (<= main_~x~0 44))} is VALID [2022-04-15 06:35:45,144 INFO L290 TraceCheckUtils]: 95: Hoare triple {46092#(and (<= 44 main_~x~0) (<= main_~x~0 44))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {46093#(and (<= main_~x~0 45) (<= 45 main_~x~0))} is VALID [2022-04-15 06:35:45,144 INFO L290 TraceCheckUtils]: 96: Hoare triple {46093#(and (<= main_~x~0 45) (<= 45 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {46093#(and (<= main_~x~0 45) (<= 45 main_~x~0))} is VALID [2022-04-15 06:35:45,145 INFO L290 TraceCheckUtils]: 97: Hoare triple {46093#(and (<= main_~x~0 45) (<= 45 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {46094#(and (<= 46 main_~x~0) (<= main_~x~0 46))} is VALID [2022-04-15 06:35:45,145 INFO L290 TraceCheckUtils]: 98: Hoare triple {46094#(and (<= 46 main_~x~0) (<= main_~x~0 46))} assume !!(~x~0 % 4294967296 < 100000000); {46094#(and (<= 46 main_~x~0) (<= main_~x~0 46))} is VALID [2022-04-15 06:35:45,146 INFO L290 TraceCheckUtils]: 99: Hoare triple {46094#(and (<= 46 main_~x~0) (<= main_~x~0 46))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {46095#(and (<= 47 main_~x~0) (<= main_~x~0 47))} is VALID [2022-04-15 06:35:45,146 INFO L290 TraceCheckUtils]: 100: Hoare triple {46095#(and (<= 47 main_~x~0) (<= main_~x~0 47))} assume !!(~x~0 % 4294967296 < 100000000); {46095#(and (<= 47 main_~x~0) (<= main_~x~0 47))} is VALID [2022-04-15 06:35:45,147 INFO L290 TraceCheckUtils]: 101: Hoare triple {46095#(and (<= 47 main_~x~0) (<= main_~x~0 47))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {46096#(and (<= main_~x~0 48) (<= 48 main_~x~0))} is VALID [2022-04-15 06:35:45,147 INFO L290 TraceCheckUtils]: 102: Hoare triple {46096#(and (<= main_~x~0 48) (<= 48 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {46096#(and (<= main_~x~0 48) (<= 48 main_~x~0))} is VALID [2022-04-15 06:35:45,147 INFO L290 TraceCheckUtils]: 103: Hoare triple {46096#(and (<= main_~x~0 48) (<= 48 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {46097#(and (<= main_~x~0 49) (<= 49 main_~x~0))} is VALID [2022-04-15 06:35:45,148 INFO L290 TraceCheckUtils]: 104: Hoare triple {46097#(and (<= main_~x~0 49) (<= 49 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {46097#(and (<= main_~x~0 49) (<= 49 main_~x~0))} is VALID [2022-04-15 06:35:45,148 INFO L290 TraceCheckUtils]: 105: Hoare triple {46097#(and (<= main_~x~0 49) (<= 49 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {46098#(and (<= main_~x~0 50) (<= 50 main_~x~0))} is VALID [2022-04-15 06:35:45,148 INFO L290 TraceCheckUtils]: 106: Hoare triple {46098#(and (<= main_~x~0 50) (<= 50 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {46098#(and (<= main_~x~0 50) (<= 50 main_~x~0))} is VALID [2022-04-15 06:35:45,149 INFO L290 TraceCheckUtils]: 107: Hoare triple {46098#(and (<= main_~x~0 50) (<= 50 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {46099#(and (<= main_~x~0 51) (not (<= (+ (div main_~x~0 4294967296) 1) 0)))} is VALID [2022-04-15 06:35:45,149 INFO L290 TraceCheckUtils]: 108: Hoare triple {46099#(and (<= main_~x~0 51) (not (<= (+ (div main_~x~0 4294967296) 1) 0)))} assume !!(~x~0 % 4294967296 < 100000000); {46099#(and (<= main_~x~0 51) (not (<= (+ (div main_~x~0 4294967296) 1) 0)))} is VALID [2022-04-15 06:35:45,150 INFO L290 TraceCheckUtils]: 109: Hoare triple {46099#(and (<= main_~x~0 51) (not (<= (+ (div main_~x~0 4294967296) 1) 0)))} assume !(~x~0 % 4294967296 < 10000000);~x~0 := 2 + ~x~0; {46044#false} is VALID [2022-04-15 06:35:45,150 INFO L290 TraceCheckUtils]: 110: Hoare triple {46044#false} assume !(~x~0 % 4294967296 < 100000000); {46044#false} is VALID [2022-04-15 06:35:45,150 INFO L272 TraceCheckUtils]: 111: Hoare triple {46044#false} call __VERIFIER_assert((if 100000001 == ~x~0 % 4294967296 then 1 else 0)); {46044#false} is VALID [2022-04-15 06:35:45,150 INFO L290 TraceCheckUtils]: 112: Hoare triple {46044#false} ~cond := #in~cond; {46044#false} is VALID [2022-04-15 06:35:45,150 INFO L290 TraceCheckUtils]: 113: Hoare triple {46044#false} assume 0 == ~cond; {46044#false} is VALID [2022-04-15 06:35:45,150 INFO L290 TraceCheckUtils]: 114: Hoare triple {46044#false} assume !false; {46044#false} is VALID [2022-04-15 06:35:45,151 INFO L134 CoverageAnalysis]: Checked inductivity of 2704 backedges. 52 proven. 2652 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-04-15 06:35:45,151 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-04-15 06:35:45,151 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [981893371] [2022-04-15 06:35:45,151 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [981893371] provided 0 perfect and 1 imperfect interpolant sequences [2022-04-15 06:35:45,151 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1871337811] [2022-04-15 06:35:45,151 INFO L93 rtionOrderModulation]: Changing assertion order to MIX_INSIDE_OUTSIDE [2022-04-15 06:35:45,151 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-04-15 06:35:45,151 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-04-15 06:35:45,152 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) [2022-04-15 06:35:45,152 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (103)] Waiting until timeout for monitored process [2022-04-15 06:35:45,223 INFO L228 tOrderPrioritization]: Assert order MIX_INSIDE_OUTSIDE issued 7 check-sat command(s) [2022-04-15 06:35:45,223 INFO L229 tOrderPrioritization]: Conjunction of SSA is unsat [2022-04-15 06:35:45,224 INFO L263 TraceCheckSpWp]: Trace formula consists of 75 conjuncts, 11 conjunts are in the unsatisfiable core [2022-04-15 06:35:45,238 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-04-15 06:35:45,239 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-04-15 06:35:45,553 INFO L272 TraceCheckUtils]: 0: Hoare triple {46043#true} call ULTIMATE.init(); {46043#true} is VALID [2022-04-15 06:35:45,553 INFO L290 TraceCheckUtils]: 1: Hoare triple {46043#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(12, 2);call #Ultimate.allocInit(12, 3); {46043#true} is VALID [2022-04-15 06:35:45,553 INFO L290 TraceCheckUtils]: 2: Hoare triple {46043#true} assume true; {46043#true} is VALID [2022-04-15 06:35:45,553 INFO L284 TraceCheckUtils]: 3: Hoare quadruple {46043#true} {46043#true} #40#return; {46043#true} is VALID [2022-04-15 06:35:45,553 INFO L272 TraceCheckUtils]: 4: Hoare triple {46043#true} call #t~ret5 := main(); {46043#true} is VALID [2022-04-15 06:35:45,553 INFO L290 TraceCheckUtils]: 5: Hoare triple {46043#true} ~x~0 := 0; {46043#true} is VALID [2022-04-15 06:35:45,554 INFO L290 TraceCheckUtils]: 6: Hoare triple {46043#true} assume !!(~x~0 % 4294967296 < 100000000); {46043#true} is VALID [2022-04-15 06:35:45,554 INFO L290 TraceCheckUtils]: 7: Hoare triple {46043#true} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {46043#true} is VALID [2022-04-15 06:35:45,554 INFO L290 TraceCheckUtils]: 8: Hoare triple {46043#true} assume !!(~x~0 % 4294967296 < 100000000); {46043#true} is VALID [2022-04-15 06:35:45,554 INFO L290 TraceCheckUtils]: 9: Hoare triple {46043#true} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {46043#true} is VALID [2022-04-15 06:35:45,554 INFO L290 TraceCheckUtils]: 10: Hoare triple {46043#true} assume !!(~x~0 % 4294967296 < 100000000); {46043#true} is VALID [2022-04-15 06:35:45,554 INFO L290 TraceCheckUtils]: 11: Hoare triple {46043#true} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {46043#true} is VALID [2022-04-15 06:35:45,554 INFO L290 TraceCheckUtils]: 12: Hoare triple {46043#true} assume !!(~x~0 % 4294967296 < 100000000); {46043#true} is VALID [2022-04-15 06:35:45,554 INFO L290 TraceCheckUtils]: 13: Hoare triple {46043#true} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {46043#true} is VALID [2022-04-15 06:35:45,554 INFO L290 TraceCheckUtils]: 14: Hoare triple {46043#true} assume !!(~x~0 % 4294967296 < 100000000); {46043#true} is VALID [2022-04-15 06:35:45,554 INFO L290 TraceCheckUtils]: 15: Hoare triple {46043#true} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {46043#true} is VALID [2022-04-15 06:35:45,554 INFO L290 TraceCheckUtils]: 16: Hoare triple {46043#true} assume !!(~x~0 % 4294967296 < 100000000); {46043#true} is VALID [2022-04-15 06:35:45,554 INFO L290 TraceCheckUtils]: 17: Hoare triple {46043#true} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {46043#true} is VALID [2022-04-15 06:35:45,554 INFO L290 TraceCheckUtils]: 18: Hoare triple {46043#true} assume !!(~x~0 % 4294967296 < 100000000); {46043#true} is VALID [2022-04-15 06:35:45,554 INFO L290 TraceCheckUtils]: 19: Hoare triple {46043#true} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {46043#true} is VALID [2022-04-15 06:35:45,554 INFO L290 TraceCheckUtils]: 20: Hoare triple {46043#true} assume !!(~x~0 % 4294967296 < 100000000); {46043#true} is VALID [2022-04-15 06:35:45,555 INFO L290 TraceCheckUtils]: 21: Hoare triple {46043#true} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {46043#true} is VALID [2022-04-15 06:35:45,555 INFO L290 TraceCheckUtils]: 22: Hoare triple {46043#true} assume !!(~x~0 % 4294967296 < 100000000); {46043#true} is VALID [2022-04-15 06:35:45,555 INFO L290 TraceCheckUtils]: 23: Hoare triple {46043#true} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {46043#true} is VALID [2022-04-15 06:35:45,555 INFO L290 TraceCheckUtils]: 24: Hoare triple {46043#true} assume !!(~x~0 % 4294967296 < 100000000); {46043#true} is VALID [2022-04-15 06:35:45,555 INFO L290 TraceCheckUtils]: 25: Hoare triple {46043#true} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {46043#true} is VALID [2022-04-15 06:35:45,555 INFO L290 TraceCheckUtils]: 26: Hoare triple {46043#true} assume !!(~x~0 % 4294967296 < 100000000); {46043#true} is VALID [2022-04-15 06:35:45,555 INFO L290 TraceCheckUtils]: 27: Hoare triple {46043#true} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {46043#true} is VALID [2022-04-15 06:35:45,555 INFO L290 TraceCheckUtils]: 28: Hoare triple {46043#true} assume !!(~x~0 % 4294967296 < 100000000); {46043#true} is VALID [2022-04-15 06:35:45,555 INFO L290 TraceCheckUtils]: 29: Hoare triple {46043#true} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {46043#true} is VALID [2022-04-15 06:35:45,555 INFO L290 TraceCheckUtils]: 30: Hoare triple {46043#true} assume !!(~x~0 % 4294967296 < 100000000); {46043#true} is VALID [2022-04-15 06:35:45,555 INFO L290 TraceCheckUtils]: 31: Hoare triple {46043#true} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {46043#true} is VALID [2022-04-15 06:35:45,555 INFO L290 TraceCheckUtils]: 32: Hoare triple {46043#true} assume !!(~x~0 % 4294967296 < 100000000); {46043#true} is VALID [2022-04-15 06:35:45,555 INFO L290 TraceCheckUtils]: 33: Hoare triple {46043#true} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {46043#true} is VALID [2022-04-15 06:35:45,555 INFO L290 TraceCheckUtils]: 34: Hoare triple {46043#true} assume !!(~x~0 % 4294967296 < 100000000); {46043#true} is VALID [2022-04-15 06:35:45,556 INFO L290 TraceCheckUtils]: 35: Hoare triple {46043#true} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {46043#true} is VALID [2022-04-15 06:35:45,556 INFO L290 TraceCheckUtils]: 36: Hoare triple {46043#true} assume !!(~x~0 % 4294967296 < 100000000); {46043#true} is VALID [2022-04-15 06:35:45,556 INFO L290 TraceCheckUtils]: 37: Hoare triple {46043#true} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {46043#true} is VALID [2022-04-15 06:35:45,556 INFO L290 TraceCheckUtils]: 38: Hoare triple {46043#true} assume !!(~x~0 % 4294967296 < 100000000); {46043#true} is VALID [2022-04-15 06:35:45,556 INFO L290 TraceCheckUtils]: 39: Hoare triple {46043#true} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {46043#true} is VALID [2022-04-15 06:35:45,556 INFO L290 TraceCheckUtils]: 40: Hoare triple {46043#true} assume !!(~x~0 % 4294967296 < 100000000); {46043#true} is VALID [2022-04-15 06:35:45,556 INFO L290 TraceCheckUtils]: 41: Hoare triple {46043#true} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {46043#true} is VALID [2022-04-15 06:35:45,556 INFO L290 TraceCheckUtils]: 42: Hoare triple {46043#true} assume !!(~x~0 % 4294967296 < 100000000); {46043#true} is VALID [2022-04-15 06:35:45,556 INFO L290 TraceCheckUtils]: 43: Hoare triple {46043#true} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {46043#true} is VALID [2022-04-15 06:35:45,556 INFO L290 TraceCheckUtils]: 44: Hoare triple {46043#true} assume !!(~x~0 % 4294967296 < 100000000); {46043#true} is VALID [2022-04-15 06:35:45,556 INFO L290 TraceCheckUtils]: 45: Hoare triple {46043#true} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {46043#true} is VALID [2022-04-15 06:35:45,556 INFO L290 TraceCheckUtils]: 46: Hoare triple {46043#true} assume !!(~x~0 % 4294967296 < 100000000); {46043#true} is VALID [2022-04-15 06:35:45,556 INFO L290 TraceCheckUtils]: 47: Hoare triple {46043#true} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {46043#true} is VALID [2022-04-15 06:35:45,556 INFO L290 TraceCheckUtils]: 48: Hoare triple {46043#true} assume !!(~x~0 % 4294967296 < 100000000); {46043#true} is VALID [2022-04-15 06:35:45,556 INFO L290 TraceCheckUtils]: 49: Hoare triple {46043#true} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {46043#true} is VALID [2022-04-15 06:35:45,557 INFO L290 TraceCheckUtils]: 50: Hoare triple {46043#true} assume !!(~x~0 % 4294967296 < 100000000); {46043#true} is VALID [2022-04-15 06:35:45,557 INFO L290 TraceCheckUtils]: 51: Hoare triple {46043#true} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {46043#true} is VALID [2022-04-15 06:35:45,557 INFO L290 TraceCheckUtils]: 52: Hoare triple {46043#true} assume !!(~x~0 % 4294967296 < 100000000); {46043#true} is VALID [2022-04-15 06:35:45,557 INFO L290 TraceCheckUtils]: 53: Hoare triple {46043#true} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {46043#true} is VALID [2022-04-15 06:35:45,557 INFO L290 TraceCheckUtils]: 54: Hoare triple {46043#true} assume !!(~x~0 % 4294967296 < 100000000); {46043#true} is VALID [2022-04-15 06:35:45,557 INFO L290 TraceCheckUtils]: 55: Hoare triple {46043#true} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {46043#true} is VALID [2022-04-15 06:35:45,557 INFO L290 TraceCheckUtils]: 56: Hoare triple {46043#true} assume !!(~x~0 % 4294967296 < 100000000); {46043#true} is VALID [2022-04-15 06:35:45,557 INFO L290 TraceCheckUtils]: 57: Hoare triple {46043#true} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {46043#true} is VALID [2022-04-15 06:35:45,557 INFO L290 TraceCheckUtils]: 58: Hoare triple {46043#true} assume !!(~x~0 % 4294967296 < 100000000); {46043#true} is VALID [2022-04-15 06:35:45,557 INFO L290 TraceCheckUtils]: 59: Hoare triple {46043#true} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {46043#true} is VALID [2022-04-15 06:35:45,557 INFO L290 TraceCheckUtils]: 60: Hoare triple {46043#true} assume !!(~x~0 % 4294967296 < 100000000); {46043#true} is VALID [2022-04-15 06:35:45,557 INFO L290 TraceCheckUtils]: 61: Hoare triple {46043#true} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {46043#true} is VALID [2022-04-15 06:35:45,557 INFO L290 TraceCheckUtils]: 62: Hoare triple {46043#true} assume !!(~x~0 % 4294967296 < 100000000); {46043#true} is VALID [2022-04-15 06:35:45,557 INFO L290 TraceCheckUtils]: 63: Hoare triple {46043#true} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {46043#true} is VALID [2022-04-15 06:35:45,557 INFO L290 TraceCheckUtils]: 64: Hoare triple {46043#true} assume !!(~x~0 % 4294967296 < 100000000); {46043#true} is VALID [2022-04-15 06:35:45,558 INFO L290 TraceCheckUtils]: 65: Hoare triple {46043#true} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {46043#true} is VALID [2022-04-15 06:35:45,558 INFO L290 TraceCheckUtils]: 66: Hoare triple {46043#true} assume !!(~x~0 % 4294967296 < 100000000); {46043#true} is VALID [2022-04-15 06:35:45,558 INFO L290 TraceCheckUtils]: 67: Hoare triple {46043#true} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {46043#true} is VALID [2022-04-15 06:35:45,558 INFO L290 TraceCheckUtils]: 68: Hoare triple {46043#true} assume !!(~x~0 % 4294967296 < 100000000); {46043#true} is VALID [2022-04-15 06:35:45,558 INFO L290 TraceCheckUtils]: 69: Hoare triple {46043#true} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {46043#true} is VALID [2022-04-15 06:35:45,558 INFO L290 TraceCheckUtils]: 70: Hoare triple {46043#true} assume !!(~x~0 % 4294967296 < 100000000); {46043#true} is VALID [2022-04-15 06:35:45,558 INFO L290 TraceCheckUtils]: 71: Hoare triple {46043#true} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {46043#true} is VALID [2022-04-15 06:35:45,558 INFO L290 TraceCheckUtils]: 72: Hoare triple {46043#true} assume !!(~x~0 % 4294967296 < 100000000); {46043#true} is VALID [2022-04-15 06:35:45,558 INFO L290 TraceCheckUtils]: 73: Hoare triple {46043#true} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {46043#true} is VALID [2022-04-15 06:35:45,558 INFO L290 TraceCheckUtils]: 74: Hoare triple {46043#true} assume !!(~x~0 % 4294967296 < 100000000); {46043#true} is VALID [2022-04-15 06:35:45,558 INFO L290 TraceCheckUtils]: 75: Hoare triple {46043#true} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {46043#true} is VALID [2022-04-15 06:35:45,558 INFO L290 TraceCheckUtils]: 76: Hoare triple {46043#true} assume !!(~x~0 % 4294967296 < 100000000); {46043#true} is VALID [2022-04-15 06:35:45,558 INFO L290 TraceCheckUtils]: 77: Hoare triple {46043#true} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {46043#true} is VALID [2022-04-15 06:35:45,558 INFO L290 TraceCheckUtils]: 78: Hoare triple {46043#true} assume !!(~x~0 % 4294967296 < 100000000); {46043#true} is VALID [2022-04-15 06:35:45,558 INFO L290 TraceCheckUtils]: 79: Hoare triple {46043#true} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {46043#true} is VALID [2022-04-15 06:35:45,559 INFO L290 TraceCheckUtils]: 80: Hoare triple {46043#true} assume !!(~x~0 % 4294967296 < 100000000); {46043#true} is VALID [2022-04-15 06:35:45,559 INFO L290 TraceCheckUtils]: 81: Hoare triple {46043#true} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {46043#true} is VALID [2022-04-15 06:35:45,559 INFO L290 TraceCheckUtils]: 82: Hoare triple {46043#true} assume !!(~x~0 % 4294967296 < 100000000); {46043#true} is VALID [2022-04-15 06:35:45,559 INFO L290 TraceCheckUtils]: 83: Hoare triple {46043#true} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {46043#true} is VALID [2022-04-15 06:35:45,559 INFO L290 TraceCheckUtils]: 84: Hoare triple {46043#true} assume !!(~x~0 % 4294967296 < 100000000); {46043#true} is VALID [2022-04-15 06:35:45,559 INFO L290 TraceCheckUtils]: 85: Hoare triple {46043#true} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {46043#true} is VALID [2022-04-15 06:35:45,559 INFO L290 TraceCheckUtils]: 86: Hoare triple {46043#true} assume !!(~x~0 % 4294967296 < 100000000); {46043#true} is VALID [2022-04-15 06:35:45,559 INFO L290 TraceCheckUtils]: 87: Hoare triple {46043#true} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {46043#true} is VALID [2022-04-15 06:35:45,559 INFO L290 TraceCheckUtils]: 88: Hoare triple {46043#true} assume !!(~x~0 % 4294967296 < 100000000); {46043#true} is VALID [2022-04-15 06:35:45,559 INFO L290 TraceCheckUtils]: 89: Hoare triple {46043#true} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {46043#true} is VALID [2022-04-15 06:35:45,559 INFO L290 TraceCheckUtils]: 90: Hoare triple {46043#true} assume !!(~x~0 % 4294967296 < 100000000); {46043#true} is VALID [2022-04-15 06:35:45,559 INFO L290 TraceCheckUtils]: 91: Hoare triple {46043#true} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {46043#true} is VALID [2022-04-15 06:35:45,559 INFO L290 TraceCheckUtils]: 92: Hoare triple {46043#true} assume !!(~x~0 % 4294967296 < 100000000); {46043#true} is VALID [2022-04-15 06:35:45,559 INFO L290 TraceCheckUtils]: 93: Hoare triple {46043#true} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {46043#true} is VALID [2022-04-15 06:35:45,560 INFO L290 TraceCheckUtils]: 94: Hoare triple {46043#true} assume !!(~x~0 % 4294967296 < 100000000); {46043#true} is VALID [2022-04-15 06:35:45,560 INFO L290 TraceCheckUtils]: 95: Hoare triple {46043#true} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {46043#true} is VALID [2022-04-15 06:35:45,560 INFO L290 TraceCheckUtils]: 96: Hoare triple {46043#true} assume !!(~x~0 % 4294967296 < 100000000); {46043#true} is VALID [2022-04-15 06:35:45,560 INFO L290 TraceCheckUtils]: 97: Hoare triple {46043#true} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {46043#true} is VALID [2022-04-15 06:35:45,560 INFO L290 TraceCheckUtils]: 98: Hoare triple {46043#true} assume !!(~x~0 % 4294967296 < 100000000); {46043#true} is VALID [2022-04-15 06:35:45,560 INFO L290 TraceCheckUtils]: 99: Hoare triple {46043#true} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {46043#true} is VALID [2022-04-15 06:35:45,560 INFO L290 TraceCheckUtils]: 100: Hoare triple {46043#true} assume !!(~x~0 % 4294967296 < 100000000); {46043#true} is VALID [2022-04-15 06:35:45,560 INFO L290 TraceCheckUtils]: 101: Hoare triple {46043#true} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {46043#true} is VALID [2022-04-15 06:35:45,560 INFO L290 TraceCheckUtils]: 102: Hoare triple {46043#true} assume !!(~x~0 % 4294967296 < 100000000); {46043#true} is VALID [2022-04-15 06:35:45,560 INFO L290 TraceCheckUtils]: 103: Hoare triple {46043#true} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {46043#true} is VALID [2022-04-15 06:35:45,560 INFO L290 TraceCheckUtils]: 104: Hoare triple {46043#true} assume !!(~x~0 % 4294967296 < 100000000); {46043#true} is VALID [2022-04-15 06:35:45,560 INFO L290 TraceCheckUtils]: 105: Hoare triple {46043#true} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {46043#true} is VALID [2022-04-15 06:35:45,560 INFO L290 TraceCheckUtils]: 106: Hoare triple {46043#true} assume !!(~x~0 % 4294967296 < 100000000); {46043#true} is VALID [2022-04-15 06:35:45,561 INFO L290 TraceCheckUtils]: 107: Hoare triple {46043#true} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {46425#(< (mod (+ main_~x~0 4294967295) 4294967296) 10000000)} is VALID [2022-04-15 06:35:45,562 INFO L290 TraceCheckUtils]: 108: Hoare triple {46425#(< (mod (+ main_~x~0 4294967295) 4294967296) 10000000)} assume !!(~x~0 % 4294967296 < 100000000); {46425#(< (mod (+ main_~x~0 4294967295) 4294967296) 10000000)} is VALID [2022-04-15 06:35:45,563 INFO L290 TraceCheckUtils]: 109: Hoare triple {46425#(< (mod (+ main_~x~0 4294967295) 4294967296) 10000000)} assume !(~x~0 % 4294967296 < 10000000);~x~0 := 2 + ~x~0; {46432#(and (< (mod (+ main_~x~0 4294967293) 4294967296) 10000000) (not (< (mod (+ main_~x~0 4294967294) 4294967296) 10000000)))} is VALID [2022-04-15 06:35:45,564 INFO L290 TraceCheckUtils]: 110: Hoare triple {46432#(and (< (mod (+ main_~x~0 4294967293) 4294967296) 10000000) (not (< (mod (+ main_~x~0 4294967294) 4294967296) 10000000)))} assume !(~x~0 % 4294967296 < 100000000); {46044#false} is VALID [2022-04-15 06:35:45,564 INFO L272 TraceCheckUtils]: 111: Hoare triple {46044#false} call __VERIFIER_assert((if 100000001 == ~x~0 % 4294967296 then 1 else 0)); {46044#false} is VALID [2022-04-15 06:35:45,564 INFO L290 TraceCheckUtils]: 112: Hoare triple {46044#false} ~cond := #in~cond; {46044#false} is VALID [2022-04-15 06:35:45,564 INFO L290 TraceCheckUtils]: 113: Hoare triple {46044#false} assume 0 == ~cond; {46044#false} is VALID [2022-04-15 06:35:45,564 INFO L290 TraceCheckUtils]: 114: Hoare triple {46044#false} assume !false; {46044#false} is VALID [2022-04-15 06:35:45,565 INFO L134 CoverageAnalysis]: Checked inductivity of 2704 backedges. 153 proven. 1 refuted. 0 times theorem prover too weak. 2550 trivial. 0 not checked. [2022-04-15 06:35:45,565 INFO L328 TraceCheckSpWp]: Computing backward predicates... [2022-04-15 06:35:46,621 INFO L290 TraceCheckUtils]: 114: Hoare triple {46044#false} assume !false; {46044#false} is VALID [2022-04-15 06:35:46,621 INFO L290 TraceCheckUtils]: 113: Hoare triple {46451#(not (<= __VERIFIER_assert_~cond 0))} assume 0 == ~cond; {46044#false} is VALID [2022-04-15 06:35:46,622 INFO L290 TraceCheckUtils]: 112: Hoare triple {46455#(< 0 |__VERIFIER_assert_#in~cond|)} ~cond := #in~cond; {46451#(not (<= __VERIFIER_assert_~cond 0))} is VALID [2022-04-15 06:35:46,622 INFO L272 TraceCheckUtils]: 111: Hoare triple {46459#(= 100000001 (mod main_~x~0 4294967296))} call __VERIFIER_assert((if 100000001 == ~x~0 % 4294967296 then 1 else 0)); {46455#(< 0 |__VERIFIER_assert_#in~cond|)} is VALID [2022-04-15 06:35:46,623 INFO L290 TraceCheckUtils]: 110: Hoare triple {46463#(or (= 100000001 (mod main_~x~0 4294967296)) (< (mod main_~x~0 4294967296) 100000000))} assume !(~x~0 % 4294967296 < 100000000); {46459#(= 100000001 (mod main_~x~0 4294967296))} is VALID [2022-04-15 06:35:46,624 INFO L290 TraceCheckUtils]: 109: Hoare triple {46467#(or (= (mod (+ main_~x~0 2) 4294967296) 100000001) (< (mod (+ main_~x~0 2) 4294967296) 100000000))} assume !(~x~0 % 4294967296 < 10000000);~x~0 := 2 + ~x~0; {46463#(or (= 100000001 (mod main_~x~0 4294967296)) (< (mod main_~x~0 4294967296) 100000000))} is VALID [2022-04-15 06:35:46,625 INFO L290 TraceCheckUtils]: 108: Hoare triple {46471#(or (= (mod (+ main_~x~0 2) 4294967296) 100000001) (< (mod (+ main_~x~0 2) 4294967296) 100000000) (not (< (mod main_~x~0 4294967296) 100000000)))} assume !!(~x~0 % 4294967296 < 100000000); {46467#(or (= (mod (+ main_~x~0 2) 4294967296) 100000001) (< (mod (+ main_~x~0 2) 4294967296) 100000000))} is VALID [2022-04-15 06:35:46,627 INFO L290 TraceCheckUtils]: 107: Hoare triple {46043#true} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {46471#(or (= (mod (+ main_~x~0 2) 4294967296) 100000001) (< (mod (+ main_~x~0 2) 4294967296) 100000000) (not (< (mod main_~x~0 4294967296) 100000000)))} is VALID [2022-04-15 06:35:46,627 INFO L290 TraceCheckUtils]: 106: Hoare triple {46043#true} assume !!(~x~0 % 4294967296 < 100000000); {46043#true} is VALID [2022-04-15 06:35:46,627 INFO L290 TraceCheckUtils]: 105: Hoare triple {46043#true} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {46043#true} is VALID [2022-04-15 06:35:46,627 INFO L290 TraceCheckUtils]: 104: Hoare triple {46043#true} assume !!(~x~0 % 4294967296 < 100000000); {46043#true} is VALID [2022-04-15 06:35:46,627 INFO L290 TraceCheckUtils]: 103: Hoare triple {46043#true} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {46043#true} is VALID [2022-04-15 06:35:46,627 INFO L290 TraceCheckUtils]: 102: Hoare triple {46043#true} assume !!(~x~0 % 4294967296 < 100000000); {46043#true} is VALID [2022-04-15 06:35:46,627 INFO L290 TraceCheckUtils]: 101: Hoare triple {46043#true} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {46043#true} is VALID [2022-04-15 06:35:46,627 INFO L290 TraceCheckUtils]: 100: Hoare triple {46043#true} assume !!(~x~0 % 4294967296 < 100000000); {46043#true} is VALID [2022-04-15 06:35:46,627 INFO L290 TraceCheckUtils]: 99: Hoare triple {46043#true} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {46043#true} is VALID [2022-04-15 06:35:46,627 INFO L290 TraceCheckUtils]: 98: Hoare triple {46043#true} assume !!(~x~0 % 4294967296 < 100000000); {46043#true} is VALID [2022-04-15 06:35:46,627 INFO L290 TraceCheckUtils]: 97: Hoare triple {46043#true} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {46043#true} is VALID [2022-04-15 06:35:46,627 INFO L290 TraceCheckUtils]: 96: Hoare triple {46043#true} assume !!(~x~0 % 4294967296 < 100000000); {46043#true} is VALID [2022-04-15 06:35:46,628 INFO L290 TraceCheckUtils]: 95: Hoare triple {46043#true} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {46043#true} is VALID [2022-04-15 06:35:46,628 INFO L290 TraceCheckUtils]: 94: Hoare triple {46043#true} assume !!(~x~0 % 4294967296 < 100000000); {46043#true} is VALID [2022-04-15 06:35:46,628 INFO L290 TraceCheckUtils]: 93: Hoare triple {46043#true} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {46043#true} is VALID [2022-04-15 06:35:46,628 INFO L290 TraceCheckUtils]: 92: Hoare triple {46043#true} assume !!(~x~0 % 4294967296 < 100000000); {46043#true} is VALID [2022-04-15 06:35:46,628 INFO L290 TraceCheckUtils]: 91: Hoare triple {46043#true} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {46043#true} is VALID [2022-04-15 06:35:46,628 INFO L290 TraceCheckUtils]: 90: Hoare triple {46043#true} assume !!(~x~0 % 4294967296 < 100000000); {46043#true} is VALID [2022-04-15 06:35:46,628 INFO L290 TraceCheckUtils]: 89: Hoare triple {46043#true} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {46043#true} is VALID [2022-04-15 06:35:46,628 INFO L290 TraceCheckUtils]: 88: Hoare triple {46043#true} assume !!(~x~0 % 4294967296 < 100000000); {46043#true} is VALID [2022-04-15 06:35:46,628 INFO L290 TraceCheckUtils]: 87: Hoare triple {46043#true} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {46043#true} is VALID [2022-04-15 06:35:46,628 INFO L290 TraceCheckUtils]: 86: Hoare triple {46043#true} assume !!(~x~0 % 4294967296 < 100000000); {46043#true} is VALID [2022-04-15 06:35:46,628 INFO L290 TraceCheckUtils]: 85: Hoare triple {46043#true} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {46043#true} is VALID [2022-04-15 06:35:46,628 INFO L290 TraceCheckUtils]: 84: Hoare triple {46043#true} assume !!(~x~0 % 4294967296 < 100000000); {46043#true} is VALID [2022-04-15 06:35:46,628 INFO L290 TraceCheckUtils]: 83: Hoare triple {46043#true} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {46043#true} is VALID [2022-04-15 06:35:46,628 INFO L290 TraceCheckUtils]: 82: Hoare triple {46043#true} assume !!(~x~0 % 4294967296 < 100000000); {46043#true} is VALID [2022-04-15 06:35:46,628 INFO L290 TraceCheckUtils]: 81: Hoare triple {46043#true} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {46043#true} is VALID [2022-04-15 06:35:46,629 INFO L290 TraceCheckUtils]: 80: Hoare triple {46043#true} assume !!(~x~0 % 4294967296 < 100000000); {46043#true} is VALID [2022-04-15 06:35:46,629 INFO L290 TraceCheckUtils]: 79: Hoare triple {46043#true} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {46043#true} is VALID [2022-04-15 06:35:46,629 INFO L290 TraceCheckUtils]: 78: Hoare triple {46043#true} assume !!(~x~0 % 4294967296 < 100000000); {46043#true} is VALID [2022-04-15 06:35:46,629 INFO L290 TraceCheckUtils]: 77: Hoare triple {46043#true} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {46043#true} is VALID [2022-04-15 06:35:46,629 INFO L290 TraceCheckUtils]: 76: Hoare triple {46043#true} assume !!(~x~0 % 4294967296 < 100000000); {46043#true} is VALID [2022-04-15 06:35:46,629 INFO L290 TraceCheckUtils]: 75: Hoare triple {46043#true} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {46043#true} is VALID [2022-04-15 06:35:46,629 INFO L290 TraceCheckUtils]: 74: Hoare triple {46043#true} assume !!(~x~0 % 4294967296 < 100000000); {46043#true} is VALID [2022-04-15 06:35:46,629 INFO L290 TraceCheckUtils]: 73: Hoare triple {46043#true} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {46043#true} is VALID [2022-04-15 06:35:46,629 INFO L290 TraceCheckUtils]: 72: Hoare triple {46043#true} assume !!(~x~0 % 4294967296 < 100000000); {46043#true} is VALID [2022-04-15 06:35:46,629 INFO L290 TraceCheckUtils]: 71: Hoare triple {46043#true} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {46043#true} is VALID [2022-04-15 06:35:46,629 INFO L290 TraceCheckUtils]: 70: Hoare triple {46043#true} assume !!(~x~0 % 4294967296 < 100000000); {46043#true} is VALID [2022-04-15 06:35:46,629 INFO L290 TraceCheckUtils]: 69: Hoare triple {46043#true} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {46043#true} is VALID [2022-04-15 06:35:46,629 INFO L290 TraceCheckUtils]: 68: Hoare triple {46043#true} assume !!(~x~0 % 4294967296 < 100000000); {46043#true} is VALID [2022-04-15 06:35:46,629 INFO L290 TraceCheckUtils]: 67: Hoare triple {46043#true} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {46043#true} is VALID [2022-04-15 06:35:46,630 INFO L290 TraceCheckUtils]: 66: Hoare triple {46043#true} assume !!(~x~0 % 4294967296 < 100000000); {46043#true} is VALID [2022-04-15 06:35:46,630 INFO L290 TraceCheckUtils]: 65: Hoare triple {46043#true} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {46043#true} is VALID [2022-04-15 06:35:46,630 INFO L290 TraceCheckUtils]: 64: Hoare triple {46043#true} assume !!(~x~0 % 4294967296 < 100000000); {46043#true} is VALID [2022-04-15 06:35:46,630 INFO L290 TraceCheckUtils]: 63: Hoare triple {46043#true} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {46043#true} is VALID [2022-04-15 06:35:46,630 INFO L290 TraceCheckUtils]: 62: Hoare triple {46043#true} assume !!(~x~0 % 4294967296 < 100000000); {46043#true} is VALID [2022-04-15 06:35:46,630 INFO L290 TraceCheckUtils]: 61: Hoare triple {46043#true} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {46043#true} is VALID [2022-04-15 06:35:46,630 INFO L290 TraceCheckUtils]: 60: Hoare triple {46043#true} assume !!(~x~0 % 4294967296 < 100000000); {46043#true} is VALID [2022-04-15 06:35:46,630 INFO L290 TraceCheckUtils]: 59: Hoare triple {46043#true} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {46043#true} is VALID [2022-04-15 06:35:46,630 INFO L290 TraceCheckUtils]: 58: Hoare triple {46043#true} assume !!(~x~0 % 4294967296 < 100000000); {46043#true} is VALID [2022-04-15 06:35:46,630 INFO L290 TraceCheckUtils]: 57: Hoare triple {46043#true} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {46043#true} is VALID [2022-04-15 06:35:46,630 INFO L290 TraceCheckUtils]: 56: Hoare triple {46043#true} assume !!(~x~0 % 4294967296 < 100000000); {46043#true} is VALID [2022-04-15 06:35:46,630 INFO L290 TraceCheckUtils]: 55: Hoare triple {46043#true} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {46043#true} is VALID [2022-04-15 06:35:46,630 INFO L290 TraceCheckUtils]: 54: Hoare triple {46043#true} assume !!(~x~0 % 4294967296 < 100000000); {46043#true} is VALID [2022-04-15 06:35:46,630 INFO L290 TraceCheckUtils]: 53: Hoare triple {46043#true} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {46043#true} is VALID [2022-04-15 06:35:46,630 INFO L290 TraceCheckUtils]: 52: Hoare triple {46043#true} assume !!(~x~0 % 4294967296 < 100000000); {46043#true} is VALID [2022-04-15 06:35:46,631 INFO L290 TraceCheckUtils]: 51: Hoare triple {46043#true} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {46043#true} is VALID [2022-04-15 06:35:46,631 INFO L290 TraceCheckUtils]: 50: Hoare triple {46043#true} assume !!(~x~0 % 4294967296 < 100000000); {46043#true} is VALID [2022-04-15 06:35:46,631 INFO L290 TraceCheckUtils]: 49: Hoare triple {46043#true} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {46043#true} is VALID [2022-04-15 06:35:46,631 INFO L290 TraceCheckUtils]: 48: Hoare triple {46043#true} assume !!(~x~0 % 4294967296 < 100000000); {46043#true} is VALID [2022-04-15 06:35:46,631 INFO L290 TraceCheckUtils]: 47: Hoare triple {46043#true} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {46043#true} is VALID [2022-04-15 06:35:46,631 INFO L290 TraceCheckUtils]: 46: Hoare triple {46043#true} assume !!(~x~0 % 4294967296 < 100000000); {46043#true} is VALID [2022-04-15 06:35:46,631 INFO L290 TraceCheckUtils]: 45: Hoare triple {46043#true} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {46043#true} is VALID [2022-04-15 06:35:46,631 INFO L290 TraceCheckUtils]: 44: Hoare triple {46043#true} assume !!(~x~0 % 4294967296 < 100000000); {46043#true} is VALID [2022-04-15 06:35:46,631 INFO L290 TraceCheckUtils]: 43: Hoare triple {46043#true} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {46043#true} is VALID [2022-04-15 06:35:46,631 INFO L290 TraceCheckUtils]: 42: Hoare triple {46043#true} assume !!(~x~0 % 4294967296 < 100000000); {46043#true} is VALID [2022-04-15 06:35:46,631 INFO L290 TraceCheckUtils]: 41: Hoare triple {46043#true} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {46043#true} is VALID [2022-04-15 06:35:46,631 INFO L290 TraceCheckUtils]: 40: Hoare triple {46043#true} assume !!(~x~0 % 4294967296 < 100000000); {46043#true} is VALID [2022-04-15 06:35:46,631 INFO L290 TraceCheckUtils]: 39: Hoare triple {46043#true} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {46043#true} is VALID [2022-04-15 06:35:46,631 INFO L290 TraceCheckUtils]: 38: Hoare triple {46043#true} assume !!(~x~0 % 4294967296 < 100000000); {46043#true} is VALID [2022-04-15 06:35:46,632 INFO L290 TraceCheckUtils]: 37: Hoare triple {46043#true} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {46043#true} is VALID [2022-04-15 06:35:46,632 INFO L290 TraceCheckUtils]: 36: Hoare triple {46043#true} assume !!(~x~0 % 4294967296 < 100000000); {46043#true} is VALID [2022-04-15 06:35:46,632 INFO L290 TraceCheckUtils]: 35: Hoare triple {46043#true} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {46043#true} is VALID [2022-04-15 06:35:46,632 INFO L290 TraceCheckUtils]: 34: Hoare triple {46043#true} assume !!(~x~0 % 4294967296 < 100000000); {46043#true} is VALID [2022-04-15 06:35:46,632 INFO L290 TraceCheckUtils]: 33: Hoare triple {46043#true} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {46043#true} is VALID [2022-04-15 06:35:46,632 INFO L290 TraceCheckUtils]: 32: Hoare triple {46043#true} assume !!(~x~0 % 4294967296 < 100000000); {46043#true} is VALID [2022-04-15 06:35:46,632 INFO L290 TraceCheckUtils]: 31: Hoare triple {46043#true} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {46043#true} is VALID [2022-04-15 06:35:46,632 INFO L290 TraceCheckUtils]: 30: Hoare triple {46043#true} assume !!(~x~0 % 4294967296 < 100000000); {46043#true} is VALID [2022-04-15 06:35:46,632 INFO L290 TraceCheckUtils]: 29: Hoare triple {46043#true} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {46043#true} is VALID [2022-04-15 06:35:46,632 INFO L290 TraceCheckUtils]: 28: Hoare triple {46043#true} assume !!(~x~0 % 4294967296 < 100000000); {46043#true} is VALID [2022-04-15 06:35:46,632 INFO L290 TraceCheckUtils]: 27: Hoare triple {46043#true} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {46043#true} is VALID [2022-04-15 06:35:46,632 INFO L290 TraceCheckUtils]: 26: Hoare triple {46043#true} assume !!(~x~0 % 4294967296 < 100000000); {46043#true} is VALID [2022-04-15 06:35:46,632 INFO L290 TraceCheckUtils]: 25: Hoare triple {46043#true} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {46043#true} is VALID [2022-04-15 06:35:46,632 INFO L290 TraceCheckUtils]: 24: Hoare triple {46043#true} assume !!(~x~0 % 4294967296 < 100000000); {46043#true} is VALID [2022-04-15 06:35:46,633 INFO L290 TraceCheckUtils]: 23: Hoare triple {46043#true} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {46043#true} is VALID [2022-04-15 06:35:46,633 INFO L290 TraceCheckUtils]: 22: Hoare triple {46043#true} assume !!(~x~0 % 4294967296 < 100000000); {46043#true} is VALID [2022-04-15 06:35:46,633 INFO L290 TraceCheckUtils]: 21: Hoare triple {46043#true} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {46043#true} is VALID [2022-04-15 06:35:46,633 INFO L290 TraceCheckUtils]: 20: Hoare triple {46043#true} assume !!(~x~0 % 4294967296 < 100000000); {46043#true} is VALID [2022-04-15 06:35:46,633 INFO L290 TraceCheckUtils]: 19: Hoare triple {46043#true} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {46043#true} is VALID [2022-04-15 06:35:46,633 INFO L290 TraceCheckUtils]: 18: Hoare triple {46043#true} assume !!(~x~0 % 4294967296 < 100000000); {46043#true} is VALID [2022-04-15 06:35:46,633 INFO L290 TraceCheckUtils]: 17: Hoare triple {46043#true} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {46043#true} is VALID [2022-04-15 06:35:46,633 INFO L290 TraceCheckUtils]: 16: Hoare triple {46043#true} assume !!(~x~0 % 4294967296 < 100000000); {46043#true} is VALID [2022-04-15 06:35:46,633 INFO L290 TraceCheckUtils]: 15: Hoare triple {46043#true} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {46043#true} is VALID [2022-04-15 06:35:46,633 INFO L290 TraceCheckUtils]: 14: Hoare triple {46043#true} assume !!(~x~0 % 4294967296 < 100000000); {46043#true} is VALID [2022-04-15 06:35:46,633 INFO L290 TraceCheckUtils]: 13: Hoare triple {46043#true} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {46043#true} is VALID [2022-04-15 06:35:46,633 INFO L290 TraceCheckUtils]: 12: Hoare triple {46043#true} assume !!(~x~0 % 4294967296 < 100000000); {46043#true} is VALID [2022-04-15 06:35:46,633 INFO L290 TraceCheckUtils]: 11: Hoare triple {46043#true} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {46043#true} is VALID [2022-04-15 06:35:46,633 INFO L290 TraceCheckUtils]: 10: Hoare triple {46043#true} assume !!(~x~0 % 4294967296 < 100000000); {46043#true} is VALID [2022-04-15 06:35:46,634 INFO L290 TraceCheckUtils]: 9: Hoare triple {46043#true} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {46043#true} is VALID [2022-04-15 06:35:46,634 INFO L290 TraceCheckUtils]: 8: Hoare triple {46043#true} assume !!(~x~0 % 4294967296 < 100000000); {46043#true} is VALID [2022-04-15 06:35:46,634 INFO L290 TraceCheckUtils]: 7: Hoare triple {46043#true} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {46043#true} is VALID [2022-04-15 06:35:46,634 INFO L290 TraceCheckUtils]: 6: Hoare triple {46043#true} assume !!(~x~0 % 4294967296 < 100000000); {46043#true} is VALID [2022-04-15 06:35:46,634 INFO L290 TraceCheckUtils]: 5: Hoare triple {46043#true} ~x~0 := 0; {46043#true} is VALID [2022-04-15 06:35:46,634 INFO L272 TraceCheckUtils]: 4: Hoare triple {46043#true} call #t~ret5 := main(); {46043#true} is VALID [2022-04-15 06:35:46,634 INFO L284 TraceCheckUtils]: 3: Hoare quadruple {46043#true} {46043#true} #40#return; {46043#true} is VALID [2022-04-15 06:35:46,634 INFO L290 TraceCheckUtils]: 2: Hoare triple {46043#true} assume true; {46043#true} is VALID [2022-04-15 06:35:46,634 INFO L290 TraceCheckUtils]: 1: Hoare triple {46043#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(12, 2);call #Ultimate.allocInit(12, 3); {46043#true} is VALID [2022-04-15 06:35:46,634 INFO L272 TraceCheckUtils]: 0: Hoare triple {46043#true} call ULTIMATE.init(); {46043#true} is VALID [2022-04-15 06:35:46,634 INFO L134 CoverageAnalysis]: Checked inductivity of 2704 backedges. 153 proven. 1 refuted. 0 times theorem prover too weak. 2550 trivial. 0 not checked. [2022-04-15 06:35:46,634 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1871337811] provided 0 perfect and 2 imperfect interpolant sequences [2022-04-15 06:35:46,635 INFO L184 FreeRefinementEngine]: Found 0 perfect and 3 imperfect interpolant sequences. [2022-04-15 06:35:46,635 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [55, 4, 8] total 63 [2022-04-15 06:35:46,635 INFO L136 FreeRefinementEngine]: Strategy ACCELERATED_INTERPOLATION found an infeasible trace [2022-04-15 06:35:46,635 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleAcceleratedInterpolation [1719280636] [2022-04-15 06:35:46,635 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleAcceleratedInterpolation [1719280636] provided 1 perfect and 0 imperfect interpolant sequences [2022-04-15 06:35:46,635 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-04-15 06:35:46,635 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [55] imperfect sequences [] total 55 [2022-04-15 06:35:46,635 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1456586887] [2022-04-15 06:35:46,635 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-04-15 06:35:46,635 INFO L78 Accepts]: Start accepts. Automaton has has 55 states, 55 states have (on average 2.018181818181818) internal successors, (111), 54 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 [2022-04-15 06:35:46,636 INFO L84 Accepts]: Finished accepts. word is accepted. [2022-04-15 06:35:46,636 INFO L86 InductivityCheck]: Starting inductivity check of a Floyd-Hoare automaton with has 55 states, 55 states have (on average 2.018181818181818) internal successors, (111), 54 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) [2022-04-15 06:35:46,714 INFO L122 InductivityCheck]: Floyd-Hoare automaton has 115 edges. 115 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2022-04-15 06:35:46,714 INFO L554 AbstractCegarLoop]: INTERPOLANT automaton has 55 states [2022-04-15 06:35:46,714 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy ACCELERATED_INTERPOLATION [2022-04-15 06:35:46,714 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 55 interpolants. [2022-04-15 06:35:46,714 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=389, Invalid=3517, Unknown=0, NotChecked=0, Total=3906 [2022-04-15 06:35:46,715 INFO L87 Difference]: Start difference. First operand 117 states and 119 transitions. Second operand has 55 states, 55 states have (on average 2.018181818181818) internal successors, (111), 54 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) [2022-04-15 06:35:55,741 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-04-15 06:35:55,742 INFO L93 Difference]: Finished difference Result 126 states and 130 transitions. [2022-04-15 06:35:55,742 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 55 states. [2022-04-15 06:35:55,742 INFO L78 Accepts]: Start accepts. Automaton has has 55 states, 55 states have (on average 2.018181818181818) internal successors, (111), 54 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 [2022-04-15 06:35:55,742 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-04-15 06:35:55,742 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 55 states, 55 states have (on average 2.018181818181818) internal successors, (111), 54 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) [2022-04-15 06:35:55,743 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 55 states to 55 states and 127 transitions. [2022-04-15 06:35:55,743 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 55 states, 55 states have (on average 2.018181818181818) internal successors, (111), 54 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) [2022-04-15 06:35:55,744 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 55 states to 55 states and 127 transitions. [2022-04-15 06:35:55,744 INFO L86 InductivityCheck]: Starting inductivity check of a Floyd-Hoare automaton with 55 states and 127 transitions. [2022-04-15 06:35:55,840 INFO L122 InductivityCheck]: Floyd-Hoare automaton has 127 edges. 127 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2022-04-15 06:35:55,841 INFO L225 Difference]: With dead ends: 126 [2022-04-15 06:35:55,841 INFO L226 Difference]: Without dead ends: 119 [2022-04-15 06:35:55,842 INFO L912 BasicCegarLoop]: 0 DeclaredPredicates, 338 GetRequests, 224 SyntacticMatches, 1 SemanticMatches, 113 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 1337 ImplicationChecksByTransitivity, 3.0s TimeCoverageRelationStatistics Valid=905, Invalid=12205, Unknown=0, NotChecked=0, Total=13110 [2022-04-15 06:35:55,842 INFO L913 BasicCegarLoop]: 12 mSDtfsCounter, 60 mSDsluCounter, 152 mSDsCounter, 0 mSdLazyCounter, 5436 mSolverCounterSat, 105 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 4.0s Time, 0 mProtectedPredicate, 0 mProtectedAction, 60 SdHoareTripleChecker+Valid, 164 SdHoareTripleChecker+Invalid, 5541 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 105 IncrementalHoareTripleChecker+Valid, 5436 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 4.0s IncrementalHoareTripleChecker+Time [2022-04-15 06:35:55,842 INFO L914 BasicCegarLoop]: SdHoareTripleChecker [60 Valid, 164 Invalid, 5541 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [105 Valid, 5436 Invalid, 0 Unknown, 0 Unchecked, 4.0s Time] [2022-04-15 06:35:55,842 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 119 states. [2022-04-15 06:35:56,098 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 119 to 119. [2022-04-15 06:35:56,098 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2022-04-15 06:35:56,098 INFO L82 GeneralOperation]: Start isEquivalent. First operand 119 states. Second operand has 119 states, 114 states have (on average 1.0263157894736843) internal successors, (117), 114 states have internal predecessors, (117), 3 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-15 06:35:56,099 INFO L74 IsIncluded]: Start isIncluded. First operand 119 states. Second operand has 119 states, 114 states have (on average 1.0263157894736843) internal successors, (117), 114 states have internal predecessors, (117), 3 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-15 06:35:56,099 INFO L87 Difference]: Start difference. First operand 119 states. Second operand has 119 states, 114 states have (on average 1.0263157894736843) internal successors, (117), 114 states have internal predecessors, (117), 3 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-15 06:35:56,100 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-04-15 06:35:56,100 INFO L93 Difference]: Finished difference Result 119 states and 121 transitions. [2022-04-15 06:35:56,100 INFO L276 IsEmpty]: Start isEmpty. Operand 119 states and 121 transitions. [2022-04-15 06:35:56,100 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2022-04-15 06:35:56,100 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2022-04-15 06:35:56,100 INFO L74 IsIncluded]: Start isIncluded. First operand has 119 states, 114 states have (on average 1.0263157894736843) internal successors, (117), 114 states have internal predecessors, (117), 3 states have call successors, (3), 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 119 states. [2022-04-15 06:35:56,100 INFO L87 Difference]: Start difference. First operand has 119 states, 114 states have (on average 1.0263157894736843) internal successors, (117), 114 states have internal predecessors, (117), 3 states have call successors, (3), 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 119 states. [2022-04-15 06:35:56,101 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-04-15 06:35:56,101 INFO L93 Difference]: Finished difference Result 119 states and 121 transitions. [2022-04-15 06:35:56,101 INFO L276 IsEmpty]: Start isEmpty. Operand 119 states and 121 transitions. [2022-04-15 06:35:56,101 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2022-04-15 06:35:56,101 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2022-04-15 06:35:56,101 INFO L88 GeneralOperation]: Finished isEquivalent. [2022-04-15 06:35:56,101 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2022-04-15 06:35:56,101 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 119 states, 114 states have (on average 1.0263157894736843) internal successors, (117), 114 states have internal predecessors, (117), 3 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-15 06:35:56,102 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 119 states and 121 transitions. [2022-04-15 06:35:56,102 INFO L78 Accepts]: Start accepts. Automaton has 119 states and 121 transitions. Word has length 115 [2022-04-15 06:35:56,103 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-04-15 06:35:56,103 INFO L478 AbstractCegarLoop]: Abstraction has 119 states and 121 transitions. [2022-04-15 06:35:56,103 INFO L479 AbstractCegarLoop]: INTERPOLANT automaton has has 55 states, 55 states have (on average 2.018181818181818) internal successors, (111), 54 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) [2022-04-15 06:35:56,103 INFO L86 InductivityCheck]: Starting inductivity check of a Floyd-Hoare automaton with 119 states and 121 transitions. [2022-04-15 06:35:56,244 INFO L122 InductivityCheck]: Floyd-Hoare automaton has 121 edges. 121 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2022-04-15 06:35:56,244 INFO L276 IsEmpty]: Start isEmpty. Operand 119 states and 121 transitions. [2022-04-15 06:35:56,245 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 118 [2022-04-15 06:35:56,245 INFO L491 BasicCegarLoop]: Found error trace [2022-04-15 06:35:56,245 INFO L499 BasicCegarLoop]: trace histogram [53, 52, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-04-15 06:35:56,248 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (103)] Forceful destruction successful, exit code 0 [2022-04-15 06:35:56,449 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (102)] Forceful destruction successful, exit code 0 [2022-04-15 06:35:56,645 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,SelfDestructingSolverStorable104,102 /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable103 [2022-04-15 06:35:56,645 INFO L403 AbstractCegarLoop]: === Iteration 55 === Targeting __VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION === [__VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2022-04-15 06:35:56,646 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-04-15 06:35:56,646 INFO L85 PathProgramCache]: Analyzing trace with hash -50982687, now seen corresponding path program 103 times [2022-04-15 06:35:56,646 INFO L118 FreeRefinementEngine]: Executing refinement strategy ACCELERATED_INTERPOLATION [2022-04-15 06:35:56,646 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleAcceleratedInterpolation [1614074160] [2022-04-15 06:36:01,202 WARN L977 rdanLoopAcceleration]: Unable to prove correctness of quantifier elimination. [2022-04-15 06:36:01,376 INFO L89 AcceleratorJordan]: Jordan loop acceleration statistics: 1 HavocedVariables, 1 AssignedVariables, 0 ReadonlyVariables, Eigenvalues: {1={2=1}}, 1 SequentialAcceleration, 0 AlternatingAcceleration, 1 QuantifierFreeResult [2022-04-15 06:36:01,705 INFO L89 AcceleratorJordan]: Jordan loop acceleration statistics: 0 HavocedVariables, 1 AssignedVariables, 0 ReadonlyVariables, Eigenvalues: {1={2=1}}, 1 SequentialAcceleration, 0 AlternatingAcceleration, 0 QuantifierFreeResult [2022-04-15 06:36:01,706 INFO L271 tedInterpolationCore]: Starting analysis with loop acceleration approximation PRECISE [2022-04-15 06:36:01,709 INFO L85 PathProgramCache]: Analyzing trace with hash 1889722544, now seen corresponding path program 1 times [2022-04-15 06:36:01,709 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-04-15 06:36:01,709 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [669191707] [2022-04-15 06:36:01,710 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-04-15 06:36:01,710 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-04-15 06:36:01,714 WARN L250 erpolLogProxyWrapper]: Quant: Clause contains literal that is not almost uninterpreted: (<= (+ (* (- 1) main_~x~0_6) (* (- 2) .v_it_105.0) (* 4294967296 (div (+ main_~x~0_6 (* 2 .v_it_105.0)) 4294967296)) 10000000) 0) [2022-04-15 06:36:01,715 WARN L250 erpolLogProxyWrapper]: Quant: Clause contains literal that is not almost uninterpreted: (not (<= (+ (* (- 1) main_~x~0_6) (* (- 2) .v_it_105.0) (* 4294967296 (div (+ main_~x~0_6 (* 2 .v_it_105.0)) 4294967296)) 100000000) 0)) [2022-04-15 06:36:01,718 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2022-04-15 06:36:01,719 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleZ3 [782072592] [2022-04-15 06:36:01,719 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-04-15 06:36:01,719 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-04-15 06:36:01,719 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-04-15 06:36:01,720 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) [2022-04-15 06:36:01,723 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (104)] Waiting until timeout for monitored process [2022-04-15 06:36:01,750 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-04-15 06:36:01,750 INFO L352 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2022-04-15 06:36:01,768 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-04-15 06:36:01,771 INFO L130 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2022-04-15 06:36:01,771 INFO L85 PathProgramCache]: Analyzing trace with hash -50982687, now seen corresponding path program 104 times [2022-04-15 06:36:01,772 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-04-15 06:36:01,772 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1984795916] [2022-04-15 06:36:01,772 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-04-15 06:36:01,772 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-04-15 06:36:01,815 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-04-15 06:36:03,216 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 0 [2022-04-15 06:36:03,217 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-04-15 06:36:03,219 INFO L290 TraceCheckUtils]: 0: Hoare triple {47688#(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(12, 2);call #Ultimate.allocInit(12, 3); {47630#true} is VALID [2022-04-15 06:36:03,219 INFO L290 TraceCheckUtils]: 1: Hoare triple {47630#true} assume true; {47630#true} is VALID [2022-04-15 06:36:03,219 INFO L284 TraceCheckUtils]: 2: Hoare quadruple {47630#true} {47630#true} #40#return; {47630#true} is VALID [2022-04-15 06:36:03,219 INFO L272 TraceCheckUtils]: 0: Hoare triple {47630#true} call ULTIMATE.init(); {47688#(and (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#NULL.base)| |#NULL.base|))} is VALID [2022-04-15 06:36:03,219 INFO L290 TraceCheckUtils]: 1: Hoare triple {47688#(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(12, 2);call #Ultimate.allocInit(12, 3); {47630#true} is VALID [2022-04-15 06:36:03,219 INFO L290 TraceCheckUtils]: 2: Hoare triple {47630#true} assume true; {47630#true} is VALID [2022-04-15 06:36:03,219 INFO L284 TraceCheckUtils]: 3: Hoare quadruple {47630#true} {47630#true} #40#return; {47630#true} is VALID [2022-04-15 06:36:03,219 INFO L272 TraceCheckUtils]: 4: Hoare triple {47630#true} call #t~ret5 := main(); {47630#true} is VALID [2022-04-15 06:36:03,220 INFO L290 TraceCheckUtils]: 5: Hoare triple {47630#true} ~x~0 := 0; {47635#(= main_~x~0 0)} is VALID [2022-04-15 06:36:03,220 INFO L290 TraceCheckUtils]: 6: Hoare triple {47635#(= main_~x~0 0)} assume !!(~x~0 % 4294967296 < 100000000); {47635#(= main_~x~0 0)} is VALID [2022-04-15 06:36:03,220 INFO L290 TraceCheckUtils]: 7: Hoare triple {47635#(= main_~x~0 0)} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {47636#(and (<= 1 main_~x~0) (<= main_~x~0 1))} is VALID [2022-04-15 06:36:03,221 INFO L290 TraceCheckUtils]: 8: Hoare triple {47636#(and (<= 1 main_~x~0) (<= main_~x~0 1))} assume !!(~x~0 % 4294967296 < 100000000); {47636#(and (<= 1 main_~x~0) (<= main_~x~0 1))} is VALID [2022-04-15 06:36:03,221 INFO L290 TraceCheckUtils]: 9: Hoare triple {47636#(and (<= 1 main_~x~0) (<= main_~x~0 1))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {47637#(and (<= 2 main_~x~0) (<= main_~x~0 2))} is VALID [2022-04-15 06:36:03,221 INFO L290 TraceCheckUtils]: 10: Hoare triple {47637#(and (<= 2 main_~x~0) (<= main_~x~0 2))} assume !!(~x~0 % 4294967296 < 100000000); {47637#(and (<= 2 main_~x~0) (<= main_~x~0 2))} is VALID [2022-04-15 06:36:03,222 INFO L290 TraceCheckUtils]: 11: Hoare triple {47637#(and (<= 2 main_~x~0) (<= main_~x~0 2))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {47638#(and (<= main_~x~0 3) (<= 3 main_~x~0))} is VALID [2022-04-15 06:36:03,222 INFO L290 TraceCheckUtils]: 12: Hoare triple {47638#(and (<= main_~x~0 3) (<= 3 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {47638#(and (<= main_~x~0 3) (<= 3 main_~x~0))} is VALID [2022-04-15 06:36:03,223 INFO L290 TraceCheckUtils]: 13: Hoare triple {47638#(and (<= main_~x~0 3) (<= 3 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {47639#(and (<= main_~x~0 4) (<= 4 main_~x~0))} is VALID [2022-04-15 06:36:03,223 INFO L290 TraceCheckUtils]: 14: Hoare triple {47639#(and (<= main_~x~0 4) (<= 4 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {47639#(and (<= main_~x~0 4) (<= 4 main_~x~0))} is VALID [2022-04-15 06:36:03,224 INFO L290 TraceCheckUtils]: 15: Hoare triple {47639#(and (<= main_~x~0 4) (<= 4 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {47640#(and (<= 5 main_~x~0) (<= main_~x~0 5))} is VALID [2022-04-15 06:36:03,224 INFO L290 TraceCheckUtils]: 16: Hoare triple {47640#(and (<= 5 main_~x~0) (<= main_~x~0 5))} assume !!(~x~0 % 4294967296 < 100000000); {47640#(and (<= 5 main_~x~0) (<= main_~x~0 5))} is VALID [2022-04-15 06:36:03,224 INFO L290 TraceCheckUtils]: 17: Hoare triple {47640#(and (<= 5 main_~x~0) (<= main_~x~0 5))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {47641#(and (<= 6 main_~x~0) (<= main_~x~0 6))} is VALID [2022-04-15 06:36:03,225 INFO L290 TraceCheckUtils]: 18: Hoare triple {47641#(and (<= 6 main_~x~0) (<= main_~x~0 6))} assume !!(~x~0 % 4294967296 < 100000000); {47641#(and (<= 6 main_~x~0) (<= main_~x~0 6))} is VALID [2022-04-15 06:36:03,225 INFO L290 TraceCheckUtils]: 19: Hoare triple {47641#(and (<= 6 main_~x~0) (<= main_~x~0 6))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {47642#(and (<= main_~x~0 7) (<= 7 main_~x~0))} is VALID [2022-04-15 06:36:03,225 INFO L290 TraceCheckUtils]: 20: Hoare triple {47642#(and (<= main_~x~0 7) (<= 7 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {47642#(and (<= main_~x~0 7) (<= 7 main_~x~0))} is VALID [2022-04-15 06:36:03,226 INFO L290 TraceCheckUtils]: 21: Hoare triple {47642#(and (<= main_~x~0 7) (<= 7 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {47643#(and (<= main_~x~0 8) (<= 8 main_~x~0))} is VALID [2022-04-15 06:36:03,226 INFO L290 TraceCheckUtils]: 22: Hoare triple {47643#(and (<= main_~x~0 8) (<= 8 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {47643#(and (<= main_~x~0 8) (<= 8 main_~x~0))} is VALID [2022-04-15 06:36:03,227 INFO L290 TraceCheckUtils]: 23: Hoare triple {47643#(and (<= main_~x~0 8) (<= 8 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {47644#(and (<= main_~x~0 9) (<= 9 main_~x~0))} is VALID [2022-04-15 06:36:03,227 INFO L290 TraceCheckUtils]: 24: Hoare triple {47644#(and (<= main_~x~0 9) (<= 9 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {47644#(and (<= main_~x~0 9) (<= 9 main_~x~0))} is VALID [2022-04-15 06:36:03,227 INFO L290 TraceCheckUtils]: 25: Hoare triple {47644#(and (<= main_~x~0 9) (<= 9 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {47645#(and (<= main_~x~0 10) (<= 10 main_~x~0))} is VALID [2022-04-15 06:36:03,228 INFO L290 TraceCheckUtils]: 26: Hoare triple {47645#(and (<= main_~x~0 10) (<= 10 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {47645#(and (<= main_~x~0 10) (<= 10 main_~x~0))} is VALID [2022-04-15 06:36:03,228 INFO L290 TraceCheckUtils]: 27: Hoare triple {47645#(and (<= main_~x~0 10) (<= 10 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {47646#(and (<= main_~x~0 11) (<= 11 main_~x~0))} is VALID [2022-04-15 06:36:03,229 INFO L290 TraceCheckUtils]: 28: Hoare triple {47646#(and (<= main_~x~0 11) (<= 11 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {47646#(and (<= main_~x~0 11) (<= 11 main_~x~0))} is VALID [2022-04-15 06:36:03,229 INFO L290 TraceCheckUtils]: 29: Hoare triple {47646#(and (<= main_~x~0 11) (<= 11 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {47647#(and (<= main_~x~0 12) (<= 12 main_~x~0))} is VALID [2022-04-15 06:36:03,229 INFO L290 TraceCheckUtils]: 30: Hoare triple {47647#(and (<= main_~x~0 12) (<= 12 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {47647#(and (<= main_~x~0 12) (<= 12 main_~x~0))} is VALID [2022-04-15 06:36:03,230 INFO L290 TraceCheckUtils]: 31: Hoare triple {47647#(and (<= main_~x~0 12) (<= 12 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {47648#(and (<= main_~x~0 13) (<= 13 main_~x~0))} is VALID [2022-04-15 06:36:03,230 INFO L290 TraceCheckUtils]: 32: Hoare triple {47648#(and (<= main_~x~0 13) (<= 13 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {47648#(and (<= main_~x~0 13) (<= 13 main_~x~0))} is VALID [2022-04-15 06:36:03,231 INFO L290 TraceCheckUtils]: 33: Hoare triple {47648#(and (<= main_~x~0 13) (<= 13 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {47649#(and (<= 14 main_~x~0) (<= main_~x~0 14))} is VALID [2022-04-15 06:36:03,231 INFO L290 TraceCheckUtils]: 34: Hoare triple {47649#(and (<= 14 main_~x~0) (<= main_~x~0 14))} assume !!(~x~0 % 4294967296 < 100000000); {47649#(and (<= 14 main_~x~0) (<= main_~x~0 14))} is VALID [2022-04-15 06:36:03,231 INFO L290 TraceCheckUtils]: 35: Hoare triple {47649#(and (<= 14 main_~x~0) (<= main_~x~0 14))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {47650#(and (<= 15 main_~x~0) (<= main_~x~0 15))} is VALID [2022-04-15 06:36:03,232 INFO L290 TraceCheckUtils]: 36: Hoare triple {47650#(and (<= 15 main_~x~0) (<= main_~x~0 15))} assume !!(~x~0 % 4294967296 < 100000000); {47650#(and (<= 15 main_~x~0) (<= main_~x~0 15))} is VALID [2022-04-15 06:36:03,232 INFO L290 TraceCheckUtils]: 37: Hoare triple {47650#(and (<= 15 main_~x~0) (<= main_~x~0 15))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {47651#(and (<= main_~x~0 16) (<= 16 main_~x~0))} is VALID [2022-04-15 06:36:03,233 INFO L290 TraceCheckUtils]: 38: Hoare triple {47651#(and (<= main_~x~0 16) (<= 16 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {47651#(and (<= main_~x~0 16) (<= 16 main_~x~0))} is VALID [2022-04-15 06:36:03,233 INFO L290 TraceCheckUtils]: 39: Hoare triple {47651#(and (<= main_~x~0 16) (<= 16 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {47652#(and (<= 17 main_~x~0) (<= main_~x~0 17))} is VALID [2022-04-15 06:36:03,233 INFO L290 TraceCheckUtils]: 40: Hoare triple {47652#(and (<= 17 main_~x~0) (<= main_~x~0 17))} assume !!(~x~0 % 4294967296 < 100000000); {47652#(and (<= 17 main_~x~0) (<= main_~x~0 17))} is VALID [2022-04-15 06:36:03,234 INFO L290 TraceCheckUtils]: 41: Hoare triple {47652#(and (<= 17 main_~x~0) (<= main_~x~0 17))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {47653#(and (<= main_~x~0 18) (<= 18 main_~x~0))} is VALID [2022-04-15 06:36:03,234 INFO L290 TraceCheckUtils]: 42: Hoare triple {47653#(and (<= main_~x~0 18) (<= 18 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {47653#(and (<= main_~x~0 18) (<= 18 main_~x~0))} is VALID [2022-04-15 06:36:03,235 INFO L290 TraceCheckUtils]: 43: Hoare triple {47653#(and (<= main_~x~0 18) (<= 18 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {47654#(and (<= 19 main_~x~0) (<= main_~x~0 19))} is VALID [2022-04-15 06:36:03,235 INFO L290 TraceCheckUtils]: 44: Hoare triple {47654#(and (<= 19 main_~x~0) (<= main_~x~0 19))} assume !!(~x~0 % 4294967296 < 100000000); {47654#(and (<= 19 main_~x~0) (<= main_~x~0 19))} is VALID [2022-04-15 06:36:03,236 INFO L290 TraceCheckUtils]: 45: Hoare triple {47654#(and (<= 19 main_~x~0) (<= main_~x~0 19))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {47655#(and (<= main_~x~0 20) (<= 20 main_~x~0))} is VALID [2022-04-15 06:36:03,236 INFO L290 TraceCheckUtils]: 46: Hoare triple {47655#(and (<= main_~x~0 20) (<= 20 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {47655#(and (<= main_~x~0 20) (<= 20 main_~x~0))} is VALID [2022-04-15 06:36:03,237 INFO L290 TraceCheckUtils]: 47: Hoare triple {47655#(and (<= main_~x~0 20) (<= 20 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {47656#(and (<= 21 main_~x~0) (<= main_~x~0 21))} is VALID [2022-04-15 06:36:03,237 INFO L290 TraceCheckUtils]: 48: Hoare triple {47656#(and (<= 21 main_~x~0) (<= main_~x~0 21))} assume !!(~x~0 % 4294967296 < 100000000); {47656#(and (<= 21 main_~x~0) (<= main_~x~0 21))} is VALID [2022-04-15 06:36:03,238 INFO L290 TraceCheckUtils]: 49: Hoare triple {47656#(and (<= 21 main_~x~0) (<= main_~x~0 21))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {47657#(and (<= 22 main_~x~0) (<= main_~x~0 22))} is VALID [2022-04-15 06:36:03,238 INFO L290 TraceCheckUtils]: 50: Hoare triple {47657#(and (<= 22 main_~x~0) (<= main_~x~0 22))} assume !!(~x~0 % 4294967296 < 100000000); {47657#(and (<= 22 main_~x~0) (<= main_~x~0 22))} is VALID [2022-04-15 06:36:03,238 INFO L290 TraceCheckUtils]: 51: Hoare triple {47657#(and (<= 22 main_~x~0) (<= main_~x~0 22))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {47658#(and (<= 23 main_~x~0) (<= main_~x~0 23))} is VALID [2022-04-15 06:36:03,239 INFO L290 TraceCheckUtils]: 52: Hoare triple {47658#(and (<= 23 main_~x~0) (<= main_~x~0 23))} assume !!(~x~0 % 4294967296 < 100000000); {47658#(and (<= 23 main_~x~0) (<= main_~x~0 23))} is VALID [2022-04-15 06:36:03,239 INFO L290 TraceCheckUtils]: 53: Hoare triple {47658#(and (<= 23 main_~x~0) (<= main_~x~0 23))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {47659#(and (<= main_~x~0 24) (<= 24 main_~x~0))} is VALID [2022-04-15 06:36:03,240 INFO L290 TraceCheckUtils]: 54: Hoare triple {47659#(and (<= main_~x~0 24) (<= 24 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {47659#(and (<= main_~x~0 24) (<= 24 main_~x~0))} is VALID [2022-04-15 06:36:03,240 INFO L290 TraceCheckUtils]: 55: Hoare triple {47659#(and (<= main_~x~0 24) (<= 24 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {47660#(and (<= main_~x~0 25) (<= 25 main_~x~0))} is VALID [2022-04-15 06:36:03,241 INFO L290 TraceCheckUtils]: 56: Hoare triple {47660#(and (<= main_~x~0 25) (<= 25 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {47660#(and (<= main_~x~0 25) (<= 25 main_~x~0))} is VALID [2022-04-15 06:36:03,241 INFO L290 TraceCheckUtils]: 57: Hoare triple {47660#(and (<= main_~x~0 25) (<= 25 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {47661#(and (<= main_~x~0 26) (<= 26 main_~x~0))} is VALID [2022-04-15 06:36:03,241 INFO L290 TraceCheckUtils]: 58: Hoare triple {47661#(and (<= main_~x~0 26) (<= 26 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {47661#(and (<= main_~x~0 26) (<= 26 main_~x~0))} is VALID [2022-04-15 06:36:03,242 INFO L290 TraceCheckUtils]: 59: Hoare triple {47661#(and (<= main_~x~0 26) (<= 26 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {47662#(and (<= 27 main_~x~0) (<= main_~x~0 27))} is VALID [2022-04-15 06:36:03,242 INFO L290 TraceCheckUtils]: 60: Hoare triple {47662#(and (<= 27 main_~x~0) (<= main_~x~0 27))} assume !!(~x~0 % 4294967296 < 100000000); {47662#(and (<= 27 main_~x~0) (<= main_~x~0 27))} is VALID [2022-04-15 06:36:03,243 INFO L290 TraceCheckUtils]: 61: Hoare triple {47662#(and (<= 27 main_~x~0) (<= main_~x~0 27))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {47663#(and (<= 28 main_~x~0) (<= main_~x~0 28))} is VALID [2022-04-15 06:36:03,243 INFO L290 TraceCheckUtils]: 62: Hoare triple {47663#(and (<= 28 main_~x~0) (<= main_~x~0 28))} assume !!(~x~0 % 4294967296 < 100000000); {47663#(and (<= 28 main_~x~0) (<= main_~x~0 28))} is VALID [2022-04-15 06:36:03,243 INFO L290 TraceCheckUtils]: 63: Hoare triple {47663#(and (<= 28 main_~x~0) (<= main_~x~0 28))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {47664#(and (<= main_~x~0 29) (<= 29 main_~x~0))} is VALID [2022-04-15 06:36:03,244 INFO L290 TraceCheckUtils]: 64: Hoare triple {47664#(and (<= main_~x~0 29) (<= 29 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {47664#(and (<= main_~x~0 29) (<= 29 main_~x~0))} is VALID [2022-04-15 06:36:03,244 INFO L290 TraceCheckUtils]: 65: Hoare triple {47664#(and (<= main_~x~0 29) (<= 29 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {47665#(and (<= 30 main_~x~0) (<= main_~x~0 30))} is VALID [2022-04-15 06:36:03,245 INFO L290 TraceCheckUtils]: 66: Hoare triple {47665#(and (<= 30 main_~x~0) (<= main_~x~0 30))} assume !!(~x~0 % 4294967296 < 100000000); {47665#(and (<= 30 main_~x~0) (<= main_~x~0 30))} is VALID [2022-04-15 06:36:03,245 INFO L290 TraceCheckUtils]: 67: Hoare triple {47665#(and (<= 30 main_~x~0) (<= main_~x~0 30))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {47666#(and (<= 31 main_~x~0) (<= main_~x~0 31))} is VALID [2022-04-15 06:36:03,245 INFO L290 TraceCheckUtils]: 68: Hoare triple {47666#(and (<= 31 main_~x~0) (<= main_~x~0 31))} assume !!(~x~0 % 4294967296 < 100000000); {47666#(and (<= 31 main_~x~0) (<= main_~x~0 31))} is VALID [2022-04-15 06:36:03,246 INFO L290 TraceCheckUtils]: 69: Hoare triple {47666#(and (<= 31 main_~x~0) (<= main_~x~0 31))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {47667#(and (<= main_~x~0 32) (<= 32 main_~x~0))} is VALID [2022-04-15 06:36:03,246 INFO L290 TraceCheckUtils]: 70: Hoare triple {47667#(and (<= main_~x~0 32) (<= 32 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {47667#(and (<= main_~x~0 32) (<= 32 main_~x~0))} is VALID [2022-04-15 06:36:03,247 INFO L290 TraceCheckUtils]: 71: Hoare triple {47667#(and (<= main_~x~0 32) (<= 32 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {47668#(and (<= main_~x~0 33) (<= 33 main_~x~0))} is VALID [2022-04-15 06:36:03,247 INFO L290 TraceCheckUtils]: 72: Hoare triple {47668#(and (<= main_~x~0 33) (<= 33 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {47668#(and (<= main_~x~0 33) (<= 33 main_~x~0))} is VALID [2022-04-15 06:36:03,247 INFO L290 TraceCheckUtils]: 73: Hoare triple {47668#(and (<= main_~x~0 33) (<= 33 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {47669#(and (<= main_~x~0 34) (<= 34 main_~x~0))} is VALID [2022-04-15 06:36:03,248 INFO L290 TraceCheckUtils]: 74: Hoare triple {47669#(and (<= main_~x~0 34) (<= 34 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {47669#(and (<= main_~x~0 34) (<= 34 main_~x~0))} is VALID [2022-04-15 06:36:03,248 INFO L290 TraceCheckUtils]: 75: Hoare triple {47669#(and (<= main_~x~0 34) (<= 34 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {47670#(and (<= 35 main_~x~0) (<= main_~x~0 35))} is VALID [2022-04-15 06:36:03,249 INFO L290 TraceCheckUtils]: 76: Hoare triple {47670#(and (<= 35 main_~x~0) (<= main_~x~0 35))} assume !!(~x~0 % 4294967296 < 100000000); {47670#(and (<= 35 main_~x~0) (<= main_~x~0 35))} is VALID [2022-04-15 06:36:03,249 INFO L290 TraceCheckUtils]: 77: Hoare triple {47670#(and (<= 35 main_~x~0) (<= main_~x~0 35))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {47671#(and (<= main_~x~0 36) (<= 36 main_~x~0))} is VALID [2022-04-15 06:36:03,249 INFO L290 TraceCheckUtils]: 78: Hoare triple {47671#(and (<= main_~x~0 36) (<= 36 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {47671#(and (<= main_~x~0 36) (<= 36 main_~x~0))} is VALID [2022-04-15 06:36:03,250 INFO L290 TraceCheckUtils]: 79: Hoare triple {47671#(and (<= main_~x~0 36) (<= 36 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {47672#(and (<= main_~x~0 37) (<= 37 main_~x~0))} is VALID [2022-04-15 06:36:03,250 INFO L290 TraceCheckUtils]: 80: Hoare triple {47672#(and (<= main_~x~0 37) (<= 37 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {47672#(and (<= main_~x~0 37) (<= 37 main_~x~0))} is VALID [2022-04-15 06:36:03,251 INFO L290 TraceCheckUtils]: 81: Hoare triple {47672#(and (<= main_~x~0 37) (<= 37 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {47673#(and (<= main_~x~0 38) (<= 38 main_~x~0))} is VALID [2022-04-15 06:36:03,251 INFO L290 TraceCheckUtils]: 82: Hoare triple {47673#(and (<= main_~x~0 38) (<= 38 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {47673#(and (<= main_~x~0 38) (<= 38 main_~x~0))} is VALID [2022-04-15 06:36:03,252 INFO L290 TraceCheckUtils]: 83: Hoare triple {47673#(and (<= main_~x~0 38) (<= 38 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {47674#(and (<= main_~x~0 39) (<= 39 main_~x~0))} is VALID [2022-04-15 06:36:03,252 INFO L290 TraceCheckUtils]: 84: Hoare triple {47674#(and (<= main_~x~0 39) (<= 39 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {47674#(and (<= main_~x~0 39) (<= 39 main_~x~0))} is VALID [2022-04-15 06:36:03,252 INFO L290 TraceCheckUtils]: 85: Hoare triple {47674#(and (<= main_~x~0 39) (<= 39 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {47675#(and (<= main_~x~0 40) (<= 40 main_~x~0))} is VALID [2022-04-15 06:36:03,253 INFO L290 TraceCheckUtils]: 86: Hoare triple {47675#(and (<= main_~x~0 40) (<= 40 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {47675#(and (<= main_~x~0 40) (<= 40 main_~x~0))} is VALID [2022-04-15 06:36:03,253 INFO L290 TraceCheckUtils]: 87: Hoare triple {47675#(and (<= main_~x~0 40) (<= 40 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {47676#(and (<= main_~x~0 41) (<= 41 main_~x~0))} is VALID [2022-04-15 06:36:03,253 INFO L290 TraceCheckUtils]: 88: Hoare triple {47676#(and (<= main_~x~0 41) (<= 41 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {47676#(and (<= main_~x~0 41) (<= 41 main_~x~0))} is VALID [2022-04-15 06:36:03,254 INFO L290 TraceCheckUtils]: 89: Hoare triple {47676#(and (<= main_~x~0 41) (<= 41 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {47677#(and (<= main_~x~0 42) (<= 42 main_~x~0))} is VALID [2022-04-15 06:36:03,254 INFO L290 TraceCheckUtils]: 90: Hoare triple {47677#(and (<= main_~x~0 42) (<= 42 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {47677#(and (<= main_~x~0 42) (<= 42 main_~x~0))} is VALID [2022-04-15 06:36:03,255 INFO L290 TraceCheckUtils]: 91: Hoare triple {47677#(and (<= main_~x~0 42) (<= 42 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {47678#(and (<= main_~x~0 43) (<= 43 main_~x~0))} is VALID [2022-04-15 06:36:03,255 INFO L290 TraceCheckUtils]: 92: Hoare triple {47678#(and (<= main_~x~0 43) (<= 43 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {47678#(and (<= main_~x~0 43) (<= 43 main_~x~0))} is VALID [2022-04-15 06:36:03,255 INFO L290 TraceCheckUtils]: 93: Hoare triple {47678#(and (<= main_~x~0 43) (<= 43 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {47679#(and (<= 44 main_~x~0) (<= main_~x~0 44))} is VALID [2022-04-15 06:36:03,256 INFO L290 TraceCheckUtils]: 94: Hoare triple {47679#(and (<= 44 main_~x~0) (<= main_~x~0 44))} assume !!(~x~0 % 4294967296 < 100000000); {47679#(and (<= 44 main_~x~0) (<= main_~x~0 44))} is VALID [2022-04-15 06:36:03,256 INFO L290 TraceCheckUtils]: 95: Hoare triple {47679#(and (<= 44 main_~x~0) (<= main_~x~0 44))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {47680#(and (<= main_~x~0 45) (<= 45 main_~x~0))} is VALID [2022-04-15 06:36:03,257 INFO L290 TraceCheckUtils]: 96: Hoare triple {47680#(and (<= main_~x~0 45) (<= 45 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {47680#(and (<= main_~x~0 45) (<= 45 main_~x~0))} is VALID [2022-04-15 06:36:03,257 INFO L290 TraceCheckUtils]: 97: Hoare triple {47680#(and (<= main_~x~0 45) (<= 45 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {47681#(and (<= 46 main_~x~0) (<= main_~x~0 46))} is VALID [2022-04-15 06:36:03,257 INFO L290 TraceCheckUtils]: 98: Hoare triple {47681#(and (<= 46 main_~x~0) (<= main_~x~0 46))} assume !!(~x~0 % 4294967296 < 100000000); {47681#(and (<= 46 main_~x~0) (<= main_~x~0 46))} is VALID [2022-04-15 06:36:03,258 INFO L290 TraceCheckUtils]: 99: Hoare triple {47681#(and (<= 46 main_~x~0) (<= main_~x~0 46))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {47682#(and (<= 47 main_~x~0) (<= main_~x~0 47))} is VALID [2022-04-15 06:36:03,258 INFO L290 TraceCheckUtils]: 100: Hoare triple {47682#(and (<= 47 main_~x~0) (<= main_~x~0 47))} assume !!(~x~0 % 4294967296 < 100000000); {47682#(and (<= 47 main_~x~0) (<= main_~x~0 47))} is VALID [2022-04-15 06:36:03,259 INFO L290 TraceCheckUtils]: 101: Hoare triple {47682#(and (<= 47 main_~x~0) (<= main_~x~0 47))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {47683#(and (<= main_~x~0 48) (<= 48 main_~x~0))} is VALID [2022-04-15 06:36:03,259 INFO L290 TraceCheckUtils]: 102: Hoare triple {47683#(and (<= main_~x~0 48) (<= 48 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {47683#(and (<= main_~x~0 48) (<= 48 main_~x~0))} is VALID [2022-04-15 06:36:03,260 INFO L290 TraceCheckUtils]: 103: Hoare triple {47683#(and (<= main_~x~0 48) (<= 48 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {47684#(and (<= main_~x~0 49) (<= 49 main_~x~0))} is VALID [2022-04-15 06:36:03,260 INFO L290 TraceCheckUtils]: 104: Hoare triple {47684#(and (<= main_~x~0 49) (<= 49 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {47684#(and (<= main_~x~0 49) (<= 49 main_~x~0))} is VALID [2022-04-15 06:36:03,260 INFO L290 TraceCheckUtils]: 105: Hoare triple {47684#(and (<= main_~x~0 49) (<= 49 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {47685#(and (<= main_~x~0 50) (<= 50 main_~x~0))} is VALID [2022-04-15 06:36:03,261 INFO L290 TraceCheckUtils]: 106: Hoare triple {47685#(and (<= main_~x~0 50) (<= 50 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {47685#(and (<= main_~x~0 50) (<= 50 main_~x~0))} is VALID [2022-04-15 06:36:03,261 INFO L290 TraceCheckUtils]: 107: Hoare triple {47685#(and (<= main_~x~0 50) (<= 50 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {47686#(and (<= main_~x~0 51) (<= 51 main_~x~0))} is VALID [2022-04-15 06:36:03,261 INFO L290 TraceCheckUtils]: 108: Hoare triple {47686#(and (<= main_~x~0 51) (<= 51 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {47686#(and (<= main_~x~0 51) (<= 51 main_~x~0))} is VALID [2022-04-15 06:36:03,262 INFO L290 TraceCheckUtils]: 109: Hoare triple {47686#(and (<= main_~x~0 51) (<= 51 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {47687#(and (<= main_~x~0 52) (not (<= (+ (div main_~x~0 4294967296) 1) 0)))} is VALID [2022-04-15 06:36:03,262 INFO L290 TraceCheckUtils]: 110: Hoare triple {47687#(and (<= main_~x~0 52) (not (<= (+ (div main_~x~0 4294967296) 1) 0)))} assume !!(~x~0 % 4294967296 < 100000000); {47687#(and (<= main_~x~0 52) (not (<= (+ (div main_~x~0 4294967296) 1) 0)))} is VALID [2022-04-15 06:36:03,263 INFO L290 TraceCheckUtils]: 111: Hoare triple {47687#(and (<= main_~x~0 52) (not (<= (+ (div main_~x~0 4294967296) 1) 0)))} assume !(~x~0 % 4294967296 < 10000000);~x~0 := 2 + ~x~0; {47631#false} is VALID [2022-04-15 06:36:03,263 INFO L290 TraceCheckUtils]: 112: Hoare triple {47631#false} assume !(~x~0 % 4294967296 < 100000000); {47631#false} is VALID [2022-04-15 06:36:03,263 INFO L272 TraceCheckUtils]: 113: Hoare triple {47631#false} call __VERIFIER_assert((if 100000001 == ~x~0 % 4294967296 then 1 else 0)); {47631#false} is VALID [2022-04-15 06:36:03,263 INFO L290 TraceCheckUtils]: 114: Hoare triple {47631#false} ~cond := #in~cond; {47631#false} is VALID [2022-04-15 06:36:03,263 INFO L290 TraceCheckUtils]: 115: Hoare triple {47631#false} assume 0 == ~cond; {47631#false} is VALID [2022-04-15 06:36:03,263 INFO L290 TraceCheckUtils]: 116: Hoare triple {47631#false} assume !false; {47631#false} is VALID [2022-04-15 06:36:03,264 INFO L134 CoverageAnalysis]: Checked inductivity of 2809 backedges. 53 proven. 2756 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-04-15 06:36:03,264 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-04-15 06:36:03,264 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1984795916] [2022-04-15 06:36:03,264 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1984795916] provided 0 perfect and 1 imperfect interpolant sequences [2022-04-15 06:36:03,264 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [984416311] [2022-04-15 06:36:03,264 INFO L93 rtionOrderModulation]: Changing assertion order to OUTSIDE_LOOP_FIRST1 [2022-04-15 06:36:03,264 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-04-15 06:36:03,264 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-04-15 06:36:03,265 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) [2022-04-15 06:36:03,266 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (105)] Waiting until timeout for monitored process [2022-04-15 06:36:03,333 INFO L228 tOrderPrioritization]: Assert order OUTSIDE_LOOP_FIRST1 issued 2 check-sat command(s) [2022-04-15 06:36:03,333 INFO L229 tOrderPrioritization]: Conjunction of SSA is unsat [2022-04-15 06:36:03,335 INFO L263 TraceCheckSpWp]: Trace formula consists of 263 conjuncts, 109 conjunts are in the unsatisfiable core [2022-04-15 06:36:03,349 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-04-15 06:36:03,351 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-04-15 06:36:04,283 INFO L272 TraceCheckUtils]: 0: Hoare triple {47630#true} call ULTIMATE.init(); {47630#true} is VALID [2022-04-15 06:36:04,283 INFO L290 TraceCheckUtils]: 1: Hoare triple {47630#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(12, 2);call #Ultimate.allocInit(12, 3); {47630#true} is VALID [2022-04-15 06:36:04,283 INFO L290 TraceCheckUtils]: 2: Hoare triple {47630#true} assume true; {47630#true} is VALID [2022-04-15 06:36:04,283 INFO L284 TraceCheckUtils]: 3: Hoare quadruple {47630#true} {47630#true} #40#return; {47630#true} is VALID [2022-04-15 06:36:04,283 INFO L272 TraceCheckUtils]: 4: Hoare triple {47630#true} call #t~ret5 := main(); {47630#true} is VALID [2022-04-15 06:36:04,283 INFO L290 TraceCheckUtils]: 5: Hoare triple {47630#true} ~x~0 := 0; {47635#(= main_~x~0 0)} is VALID [2022-04-15 06:36:04,284 INFO L290 TraceCheckUtils]: 6: Hoare triple {47635#(= main_~x~0 0)} assume !!(~x~0 % 4294967296 < 100000000); {47635#(= main_~x~0 0)} is VALID [2022-04-15 06:36:04,284 INFO L290 TraceCheckUtils]: 7: Hoare triple {47635#(= main_~x~0 0)} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {47636#(and (<= 1 main_~x~0) (<= main_~x~0 1))} is VALID [2022-04-15 06:36:04,284 INFO L290 TraceCheckUtils]: 8: Hoare triple {47636#(and (<= 1 main_~x~0) (<= main_~x~0 1))} assume !!(~x~0 % 4294967296 < 100000000); {47636#(and (<= 1 main_~x~0) (<= main_~x~0 1))} is VALID [2022-04-15 06:36:04,285 INFO L290 TraceCheckUtils]: 9: Hoare triple {47636#(and (<= 1 main_~x~0) (<= main_~x~0 1))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {47637#(and (<= 2 main_~x~0) (<= main_~x~0 2))} is VALID [2022-04-15 06:36:04,285 INFO L290 TraceCheckUtils]: 10: Hoare triple {47637#(and (<= 2 main_~x~0) (<= main_~x~0 2))} assume !!(~x~0 % 4294967296 < 100000000); {47637#(and (<= 2 main_~x~0) (<= main_~x~0 2))} is VALID [2022-04-15 06:36:04,285 INFO L290 TraceCheckUtils]: 11: Hoare triple {47637#(and (<= 2 main_~x~0) (<= main_~x~0 2))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {47638#(and (<= main_~x~0 3) (<= 3 main_~x~0))} is VALID [2022-04-15 06:36:04,286 INFO L290 TraceCheckUtils]: 12: Hoare triple {47638#(and (<= main_~x~0 3) (<= 3 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {47638#(and (<= main_~x~0 3) (<= 3 main_~x~0))} is VALID [2022-04-15 06:36:04,286 INFO L290 TraceCheckUtils]: 13: Hoare triple {47638#(and (<= main_~x~0 3) (<= 3 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {47639#(and (<= main_~x~0 4) (<= 4 main_~x~0))} is VALID [2022-04-15 06:36:04,287 INFO L290 TraceCheckUtils]: 14: Hoare triple {47639#(and (<= main_~x~0 4) (<= 4 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {47639#(and (<= main_~x~0 4) (<= 4 main_~x~0))} is VALID [2022-04-15 06:36:04,287 INFO L290 TraceCheckUtils]: 15: Hoare triple {47639#(and (<= main_~x~0 4) (<= 4 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {47640#(and (<= 5 main_~x~0) (<= main_~x~0 5))} is VALID [2022-04-15 06:36:04,287 INFO L290 TraceCheckUtils]: 16: Hoare triple {47640#(and (<= 5 main_~x~0) (<= main_~x~0 5))} assume !!(~x~0 % 4294967296 < 100000000); {47640#(and (<= 5 main_~x~0) (<= main_~x~0 5))} is VALID [2022-04-15 06:36:04,288 INFO L290 TraceCheckUtils]: 17: Hoare triple {47640#(and (<= 5 main_~x~0) (<= main_~x~0 5))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {47641#(and (<= 6 main_~x~0) (<= main_~x~0 6))} is VALID [2022-04-15 06:36:04,288 INFO L290 TraceCheckUtils]: 18: Hoare triple {47641#(and (<= 6 main_~x~0) (<= main_~x~0 6))} assume !!(~x~0 % 4294967296 < 100000000); {47641#(and (<= 6 main_~x~0) (<= main_~x~0 6))} is VALID [2022-04-15 06:36:04,289 INFO L290 TraceCheckUtils]: 19: Hoare triple {47641#(and (<= 6 main_~x~0) (<= main_~x~0 6))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {47642#(and (<= main_~x~0 7) (<= 7 main_~x~0))} is VALID [2022-04-15 06:36:04,289 INFO L290 TraceCheckUtils]: 20: Hoare triple {47642#(and (<= main_~x~0 7) (<= 7 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {47642#(and (<= main_~x~0 7) (<= 7 main_~x~0))} is VALID [2022-04-15 06:36:04,289 INFO L290 TraceCheckUtils]: 21: Hoare triple {47642#(and (<= main_~x~0 7) (<= 7 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {47643#(and (<= main_~x~0 8) (<= 8 main_~x~0))} is VALID [2022-04-15 06:36:04,290 INFO L290 TraceCheckUtils]: 22: Hoare triple {47643#(and (<= main_~x~0 8) (<= 8 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {47643#(and (<= main_~x~0 8) (<= 8 main_~x~0))} is VALID [2022-04-15 06:36:04,290 INFO L290 TraceCheckUtils]: 23: Hoare triple {47643#(and (<= main_~x~0 8) (<= 8 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {47644#(and (<= main_~x~0 9) (<= 9 main_~x~0))} is VALID [2022-04-15 06:36:04,291 INFO L290 TraceCheckUtils]: 24: Hoare triple {47644#(and (<= main_~x~0 9) (<= 9 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {47644#(and (<= main_~x~0 9) (<= 9 main_~x~0))} is VALID [2022-04-15 06:36:04,291 INFO L290 TraceCheckUtils]: 25: Hoare triple {47644#(and (<= main_~x~0 9) (<= 9 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {47645#(and (<= main_~x~0 10) (<= 10 main_~x~0))} is VALID [2022-04-15 06:36:04,291 INFO L290 TraceCheckUtils]: 26: Hoare triple {47645#(and (<= main_~x~0 10) (<= 10 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {47645#(and (<= main_~x~0 10) (<= 10 main_~x~0))} is VALID [2022-04-15 06:36:04,292 INFO L290 TraceCheckUtils]: 27: Hoare triple {47645#(and (<= main_~x~0 10) (<= 10 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {47646#(and (<= main_~x~0 11) (<= 11 main_~x~0))} is VALID [2022-04-15 06:36:04,292 INFO L290 TraceCheckUtils]: 28: Hoare triple {47646#(and (<= main_~x~0 11) (<= 11 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {47646#(and (<= main_~x~0 11) (<= 11 main_~x~0))} is VALID [2022-04-15 06:36:04,293 INFO L290 TraceCheckUtils]: 29: Hoare triple {47646#(and (<= main_~x~0 11) (<= 11 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {47647#(and (<= main_~x~0 12) (<= 12 main_~x~0))} is VALID [2022-04-15 06:36:04,293 INFO L290 TraceCheckUtils]: 30: Hoare triple {47647#(and (<= main_~x~0 12) (<= 12 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {47647#(and (<= main_~x~0 12) (<= 12 main_~x~0))} is VALID [2022-04-15 06:36:04,293 INFO L290 TraceCheckUtils]: 31: Hoare triple {47647#(and (<= main_~x~0 12) (<= 12 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {47648#(and (<= main_~x~0 13) (<= 13 main_~x~0))} is VALID [2022-04-15 06:36:04,294 INFO L290 TraceCheckUtils]: 32: Hoare triple {47648#(and (<= main_~x~0 13) (<= 13 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {47648#(and (<= main_~x~0 13) (<= 13 main_~x~0))} is VALID [2022-04-15 06:36:04,294 INFO L290 TraceCheckUtils]: 33: Hoare triple {47648#(and (<= main_~x~0 13) (<= 13 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {47649#(and (<= 14 main_~x~0) (<= main_~x~0 14))} is VALID [2022-04-15 06:36:04,295 INFO L290 TraceCheckUtils]: 34: Hoare triple {47649#(and (<= 14 main_~x~0) (<= main_~x~0 14))} assume !!(~x~0 % 4294967296 < 100000000); {47649#(and (<= 14 main_~x~0) (<= main_~x~0 14))} is VALID [2022-04-15 06:36:04,295 INFO L290 TraceCheckUtils]: 35: Hoare triple {47649#(and (<= 14 main_~x~0) (<= main_~x~0 14))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {47650#(and (<= 15 main_~x~0) (<= main_~x~0 15))} is VALID [2022-04-15 06:36:04,295 INFO L290 TraceCheckUtils]: 36: Hoare triple {47650#(and (<= 15 main_~x~0) (<= main_~x~0 15))} assume !!(~x~0 % 4294967296 < 100000000); {47650#(and (<= 15 main_~x~0) (<= main_~x~0 15))} is VALID [2022-04-15 06:36:04,296 INFO L290 TraceCheckUtils]: 37: Hoare triple {47650#(and (<= 15 main_~x~0) (<= main_~x~0 15))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {47651#(and (<= main_~x~0 16) (<= 16 main_~x~0))} is VALID [2022-04-15 06:36:04,296 INFO L290 TraceCheckUtils]: 38: Hoare triple {47651#(and (<= main_~x~0 16) (<= 16 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {47651#(and (<= main_~x~0 16) (<= 16 main_~x~0))} is VALID [2022-04-15 06:36:04,297 INFO L290 TraceCheckUtils]: 39: Hoare triple {47651#(and (<= main_~x~0 16) (<= 16 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {47652#(and (<= 17 main_~x~0) (<= main_~x~0 17))} is VALID [2022-04-15 06:36:04,297 INFO L290 TraceCheckUtils]: 40: Hoare triple {47652#(and (<= 17 main_~x~0) (<= main_~x~0 17))} assume !!(~x~0 % 4294967296 < 100000000); {47652#(and (<= 17 main_~x~0) (<= main_~x~0 17))} is VALID [2022-04-15 06:36:04,297 INFO L290 TraceCheckUtils]: 41: Hoare triple {47652#(and (<= 17 main_~x~0) (<= main_~x~0 17))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {47653#(and (<= main_~x~0 18) (<= 18 main_~x~0))} is VALID [2022-04-15 06:36:04,298 INFO L290 TraceCheckUtils]: 42: Hoare triple {47653#(and (<= main_~x~0 18) (<= 18 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {47653#(and (<= main_~x~0 18) (<= 18 main_~x~0))} is VALID [2022-04-15 06:36:04,298 INFO L290 TraceCheckUtils]: 43: Hoare triple {47653#(and (<= main_~x~0 18) (<= 18 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {47654#(and (<= 19 main_~x~0) (<= main_~x~0 19))} is VALID [2022-04-15 06:36:04,299 INFO L290 TraceCheckUtils]: 44: Hoare triple {47654#(and (<= 19 main_~x~0) (<= main_~x~0 19))} assume !!(~x~0 % 4294967296 < 100000000); {47654#(and (<= 19 main_~x~0) (<= main_~x~0 19))} is VALID [2022-04-15 06:36:04,299 INFO L290 TraceCheckUtils]: 45: Hoare triple {47654#(and (<= 19 main_~x~0) (<= main_~x~0 19))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {47655#(and (<= main_~x~0 20) (<= 20 main_~x~0))} is VALID [2022-04-15 06:36:04,299 INFO L290 TraceCheckUtils]: 46: Hoare triple {47655#(and (<= main_~x~0 20) (<= 20 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {47655#(and (<= main_~x~0 20) (<= 20 main_~x~0))} is VALID [2022-04-15 06:36:04,300 INFO L290 TraceCheckUtils]: 47: Hoare triple {47655#(and (<= main_~x~0 20) (<= 20 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {47656#(and (<= 21 main_~x~0) (<= main_~x~0 21))} is VALID [2022-04-15 06:36:04,300 INFO L290 TraceCheckUtils]: 48: Hoare triple {47656#(and (<= 21 main_~x~0) (<= main_~x~0 21))} assume !!(~x~0 % 4294967296 < 100000000); {47656#(and (<= 21 main_~x~0) (<= main_~x~0 21))} is VALID [2022-04-15 06:36:04,301 INFO L290 TraceCheckUtils]: 49: Hoare triple {47656#(and (<= 21 main_~x~0) (<= main_~x~0 21))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {47657#(and (<= 22 main_~x~0) (<= main_~x~0 22))} is VALID [2022-04-15 06:36:04,301 INFO L290 TraceCheckUtils]: 50: Hoare triple {47657#(and (<= 22 main_~x~0) (<= main_~x~0 22))} assume !!(~x~0 % 4294967296 < 100000000); {47657#(and (<= 22 main_~x~0) (<= main_~x~0 22))} is VALID [2022-04-15 06:36:04,301 INFO L290 TraceCheckUtils]: 51: Hoare triple {47657#(and (<= 22 main_~x~0) (<= main_~x~0 22))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {47658#(and (<= 23 main_~x~0) (<= main_~x~0 23))} is VALID [2022-04-15 06:36:04,302 INFO L290 TraceCheckUtils]: 52: Hoare triple {47658#(and (<= 23 main_~x~0) (<= main_~x~0 23))} assume !!(~x~0 % 4294967296 < 100000000); {47658#(and (<= 23 main_~x~0) (<= main_~x~0 23))} is VALID [2022-04-15 06:36:04,302 INFO L290 TraceCheckUtils]: 53: Hoare triple {47658#(and (<= 23 main_~x~0) (<= main_~x~0 23))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {47659#(and (<= main_~x~0 24) (<= 24 main_~x~0))} is VALID [2022-04-15 06:36:04,303 INFO L290 TraceCheckUtils]: 54: Hoare triple {47659#(and (<= main_~x~0 24) (<= 24 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {47659#(and (<= main_~x~0 24) (<= 24 main_~x~0))} is VALID [2022-04-15 06:36:04,303 INFO L290 TraceCheckUtils]: 55: Hoare triple {47659#(and (<= main_~x~0 24) (<= 24 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {47660#(and (<= main_~x~0 25) (<= 25 main_~x~0))} is VALID [2022-04-15 06:36:04,303 INFO L290 TraceCheckUtils]: 56: Hoare triple {47660#(and (<= main_~x~0 25) (<= 25 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {47660#(and (<= main_~x~0 25) (<= 25 main_~x~0))} is VALID [2022-04-15 06:36:04,304 INFO L290 TraceCheckUtils]: 57: Hoare triple {47660#(and (<= main_~x~0 25) (<= 25 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {47661#(and (<= main_~x~0 26) (<= 26 main_~x~0))} is VALID [2022-04-15 06:36:04,304 INFO L290 TraceCheckUtils]: 58: Hoare triple {47661#(and (<= main_~x~0 26) (<= 26 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {47661#(and (<= main_~x~0 26) (<= 26 main_~x~0))} is VALID [2022-04-15 06:36:04,305 INFO L290 TraceCheckUtils]: 59: Hoare triple {47661#(and (<= main_~x~0 26) (<= 26 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {47662#(and (<= 27 main_~x~0) (<= main_~x~0 27))} is VALID [2022-04-15 06:36:04,305 INFO L290 TraceCheckUtils]: 60: Hoare triple {47662#(and (<= 27 main_~x~0) (<= main_~x~0 27))} assume !!(~x~0 % 4294967296 < 100000000); {47662#(and (<= 27 main_~x~0) (<= main_~x~0 27))} is VALID [2022-04-15 06:36:04,305 INFO L290 TraceCheckUtils]: 61: Hoare triple {47662#(and (<= 27 main_~x~0) (<= main_~x~0 27))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {47663#(and (<= 28 main_~x~0) (<= main_~x~0 28))} is VALID [2022-04-15 06:36:04,306 INFO L290 TraceCheckUtils]: 62: Hoare triple {47663#(and (<= 28 main_~x~0) (<= main_~x~0 28))} assume !!(~x~0 % 4294967296 < 100000000); {47663#(and (<= 28 main_~x~0) (<= main_~x~0 28))} is VALID [2022-04-15 06:36:04,306 INFO L290 TraceCheckUtils]: 63: Hoare triple {47663#(and (<= 28 main_~x~0) (<= main_~x~0 28))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {47664#(and (<= main_~x~0 29) (<= 29 main_~x~0))} is VALID [2022-04-15 06:36:04,307 INFO L290 TraceCheckUtils]: 64: Hoare triple {47664#(and (<= main_~x~0 29) (<= 29 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {47664#(and (<= main_~x~0 29) (<= 29 main_~x~0))} is VALID [2022-04-15 06:36:04,307 INFO L290 TraceCheckUtils]: 65: Hoare triple {47664#(and (<= main_~x~0 29) (<= 29 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {47665#(and (<= 30 main_~x~0) (<= main_~x~0 30))} is VALID [2022-04-15 06:36:04,307 INFO L290 TraceCheckUtils]: 66: Hoare triple {47665#(and (<= 30 main_~x~0) (<= main_~x~0 30))} assume !!(~x~0 % 4294967296 < 100000000); {47665#(and (<= 30 main_~x~0) (<= main_~x~0 30))} is VALID [2022-04-15 06:36:04,308 INFO L290 TraceCheckUtils]: 67: Hoare triple {47665#(and (<= 30 main_~x~0) (<= main_~x~0 30))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {47666#(and (<= 31 main_~x~0) (<= main_~x~0 31))} is VALID [2022-04-15 06:36:04,308 INFO L290 TraceCheckUtils]: 68: Hoare triple {47666#(and (<= 31 main_~x~0) (<= main_~x~0 31))} assume !!(~x~0 % 4294967296 < 100000000); {47666#(and (<= 31 main_~x~0) (<= main_~x~0 31))} is VALID [2022-04-15 06:36:04,309 INFO L290 TraceCheckUtils]: 69: Hoare triple {47666#(and (<= 31 main_~x~0) (<= main_~x~0 31))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {47667#(and (<= main_~x~0 32) (<= 32 main_~x~0))} is VALID [2022-04-15 06:36:04,309 INFO L290 TraceCheckUtils]: 70: Hoare triple {47667#(and (<= main_~x~0 32) (<= 32 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {47667#(and (<= main_~x~0 32) (<= 32 main_~x~0))} is VALID [2022-04-15 06:36:04,309 INFO L290 TraceCheckUtils]: 71: Hoare triple {47667#(and (<= main_~x~0 32) (<= 32 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {47668#(and (<= main_~x~0 33) (<= 33 main_~x~0))} is VALID [2022-04-15 06:36:04,310 INFO L290 TraceCheckUtils]: 72: Hoare triple {47668#(and (<= main_~x~0 33) (<= 33 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {47668#(and (<= main_~x~0 33) (<= 33 main_~x~0))} is VALID [2022-04-15 06:36:04,310 INFO L290 TraceCheckUtils]: 73: Hoare triple {47668#(and (<= main_~x~0 33) (<= 33 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {47669#(and (<= main_~x~0 34) (<= 34 main_~x~0))} is VALID [2022-04-15 06:36:04,311 INFO L290 TraceCheckUtils]: 74: Hoare triple {47669#(and (<= main_~x~0 34) (<= 34 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {47669#(and (<= main_~x~0 34) (<= 34 main_~x~0))} is VALID [2022-04-15 06:36:04,311 INFO L290 TraceCheckUtils]: 75: Hoare triple {47669#(and (<= main_~x~0 34) (<= 34 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {47670#(and (<= 35 main_~x~0) (<= main_~x~0 35))} is VALID [2022-04-15 06:36:04,311 INFO L290 TraceCheckUtils]: 76: Hoare triple {47670#(and (<= 35 main_~x~0) (<= main_~x~0 35))} assume !!(~x~0 % 4294967296 < 100000000); {47670#(and (<= 35 main_~x~0) (<= main_~x~0 35))} is VALID [2022-04-15 06:36:04,312 INFO L290 TraceCheckUtils]: 77: Hoare triple {47670#(and (<= 35 main_~x~0) (<= main_~x~0 35))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {47671#(and (<= main_~x~0 36) (<= 36 main_~x~0))} is VALID [2022-04-15 06:36:04,312 INFO L290 TraceCheckUtils]: 78: Hoare triple {47671#(and (<= main_~x~0 36) (<= 36 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {47671#(and (<= main_~x~0 36) (<= 36 main_~x~0))} is VALID [2022-04-15 06:36:04,313 INFO L290 TraceCheckUtils]: 79: Hoare triple {47671#(and (<= main_~x~0 36) (<= 36 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {47672#(and (<= main_~x~0 37) (<= 37 main_~x~0))} is VALID [2022-04-15 06:36:04,313 INFO L290 TraceCheckUtils]: 80: Hoare triple {47672#(and (<= main_~x~0 37) (<= 37 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {47672#(and (<= main_~x~0 37) (<= 37 main_~x~0))} is VALID [2022-04-15 06:36:04,313 INFO L290 TraceCheckUtils]: 81: Hoare triple {47672#(and (<= main_~x~0 37) (<= 37 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {47673#(and (<= main_~x~0 38) (<= 38 main_~x~0))} is VALID [2022-04-15 06:36:04,314 INFO L290 TraceCheckUtils]: 82: Hoare triple {47673#(and (<= main_~x~0 38) (<= 38 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {47673#(and (<= main_~x~0 38) (<= 38 main_~x~0))} is VALID [2022-04-15 06:36:04,314 INFO L290 TraceCheckUtils]: 83: Hoare triple {47673#(and (<= main_~x~0 38) (<= 38 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {47674#(and (<= main_~x~0 39) (<= 39 main_~x~0))} is VALID [2022-04-15 06:36:04,315 INFO L290 TraceCheckUtils]: 84: Hoare triple {47674#(and (<= main_~x~0 39) (<= 39 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {47674#(and (<= main_~x~0 39) (<= 39 main_~x~0))} is VALID [2022-04-15 06:36:04,315 INFO L290 TraceCheckUtils]: 85: Hoare triple {47674#(and (<= main_~x~0 39) (<= 39 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {47675#(and (<= main_~x~0 40) (<= 40 main_~x~0))} is VALID [2022-04-15 06:36:04,315 INFO L290 TraceCheckUtils]: 86: Hoare triple {47675#(and (<= main_~x~0 40) (<= 40 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {47675#(and (<= main_~x~0 40) (<= 40 main_~x~0))} is VALID [2022-04-15 06:36:04,316 INFO L290 TraceCheckUtils]: 87: Hoare triple {47675#(and (<= main_~x~0 40) (<= 40 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {47676#(and (<= main_~x~0 41) (<= 41 main_~x~0))} is VALID [2022-04-15 06:36:04,316 INFO L290 TraceCheckUtils]: 88: Hoare triple {47676#(and (<= main_~x~0 41) (<= 41 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {47676#(and (<= main_~x~0 41) (<= 41 main_~x~0))} is VALID [2022-04-15 06:36:04,317 INFO L290 TraceCheckUtils]: 89: Hoare triple {47676#(and (<= main_~x~0 41) (<= 41 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {47677#(and (<= main_~x~0 42) (<= 42 main_~x~0))} is VALID [2022-04-15 06:36:04,317 INFO L290 TraceCheckUtils]: 90: Hoare triple {47677#(and (<= main_~x~0 42) (<= 42 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {47677#(and (<= main_~x~0 42) (<= 42 main_~x~0))} is VALID [2022-04-15 06:36:04,317 INFO L290 TraceCheckUtils]: 91: Hoare triple {47677#(and (<= main_~x~0 42) (<= 42 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {47678#(and (<= main_~x~0 43) (<= 43 main_~x~0))} is VALID [2022-04-15 06:36:04,318 INFO L290 TraceCheckUtils]: 92: Hoare triple {47678#(and (<= main_~x~0 43) (<= 43 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {47678#(and (<= main_~x~0 43) (<= 43 main_~x~0))} is VALID [2022-04-15 06:36:04,318 INFO L290 TraceCheckUtils]: 93: Hoare triple {47678#(and (<= main_~x~0 43) (<= 43 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {47679#(and (<= 44 main_~x~0) (<= main_~x~0 44))} is VALID [2022-04-15 06:36:04,319 INFO L290 TraceCheckUtils]: 94: Hoare triple {47679#(and (<= 44 main_~x~0) (<= main_~x~0 44))} assume !!(~x~0 % 4294967296 < 100000000); {47679#(and (<= 44 main_~x~0) (<= main_~x~0 44))} is VALID [2022-04-15 06:36:04,319 INFO L290 TraceCheckUtils]: 95: Hoare triple {47679#(and (<= 44 main_~x~0) (<= main_~x~0 44))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {47680#(and (<= main_~x~0 45) (<= 45 main_~x~0))} is VALID [2022-04-15 06:36:04,319 INFO L290 TraceCheckUtils]: 96: Hoare triple {47680#(and (<= main_~x~0 45) (<= 45 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {47680#(and (<= main_~x~0 45) (<= 45 main_~x~0))} is VALID [2022-04-15 06:36:04,320 INFO L290 TraceCheckUtils]: 97: Hoare triple {47680#(and (<= main_~x~0 45) (<= 45 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {47681#(and (<= 46 main_~x~0) (<= main_~x~0 46))} is VALID [2022-04-15 06:36:04,320 INFO L290 TraceCheckUtils]: 98: Hoare triple {47681#(and (<= 46 main_~x~0) (<= main_~x~0 46))} assume !!(~x~0 % 4294967296 < 100000000); {47681#(and (<= 46 main_~x~0) (<= main_~x~0 46))} is VALID [2022-04-15 06:36:04,321 INFO L290 TraceCheckUtils]: 99: Hoare triple {47681#(and (<= 46 main_~x~0) (<= main_~x~0 46))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {47682#(and (<= 47 main_~x~0) (<= main_~x~0 47))} is VALID [2022-04-15 06:36:04,321 INFO L290 TraceCheckUtils]: 100: Hoare triple {47682#(and (<= 47 main_~x~0) (<= main_~x~0 47))} assume !!(~x~0 % 4294967296 < 100000000); {47682#(and (<= 47 main_~x~0) (<= main_~x~0 47))} is VALID [2022-04-15 06:36:04,321 INFO L290 TraceCheckUtils]: 101: Hoare triple {47682#(and (<= 47 main_~x~0) (<= main_~x~0 47))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {47683#(and (<= main_~x~0 48) (<= 48 main_~x~0))} is VALID [2022-04-15 06:36:04,322 INFO L290 TraceCheckUtils]: 102: Hoare triple {47683#(and (<= main_~x~0 48) (<= 48 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {47683#(and (<= main_~x~0 48) (<= 48 main_~x~0))} is VALID [2022-04-15 06:36:04,322 INFO L290 TraceCheckUtils]: 103: Hoare triple {47683#(and (<= main_~x~0 48) (<= 48 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {47684#(and (<= main_~x~0 49) (<= 49 main_~x~0))} is VALID [2022-04-15 06:36:04,323 INFO L290 TraceCheckUtils]: 104: Hoare triple {47684#(and (<= main_~x~0 49) (<= 49 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {47684#(and (<= main_~x~0 49) (<= 49 main_~x~0))} is VALID [2022-04-15 06:36:04,323 INFO L290 TraceCheckUtils]: 105: Hoare triple {47684#(and (<= main_~x~0 49) (<= 49 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {47685#(and (<= main_~x~0 50) (<= 50 main_~x~0))} is VALID [2022-04-15 06:36:04,323 INFO L290 TraceCheckUtils]: 106: Hoare triple {47685#(and (<= main_~x~0 50) (<= 50 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {47685#(and (<= main_~x~0 50) (<= 50 main_~x~0))} is VALID [2022-04-15 06:36:04,324 INFO L290 TraceCheckUtils]: 107: Hoare triple {47685#(and (<= main_~x~0 50) (<= 50 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {47686#(and (<= main_~x~0 51) (<= 51 main_~x~0))} is VALID [2022-04-15 06:36:04,324 INFO L290 TraceCheckUtils]: 108: Hoare triple {47686#(and (<= main_~x~0 51) (<= 51 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {47686#(and (<= main_~x~0 51) (<= 51 main_~x~0))} is VALID [2022-04-15 06:36:04,325 INFO L290 TraceCheckUtils]: 109: Hoare triple {47686#(and (<= main_~x~0 51) (<= 51 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {48019#(and (<= main_~x~0 52) (<= 52 main_~x~0))} is VALID [2022-04-15 06:36:04,325 INFO L290 TraceCheckUtils]: 110: Hoare triple {48019#(and (<= main_~x~0 52) (<= 52 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {48019#(and (<= main_~x~0 52) (<= 52 main_~x~0))} is VALID [2022-04-15 06:36:04,325 INFO L290 TraceCheckUtils]: 111: Hoare triple {48019#(and (<= main_~x~0 52) (<= 52 main_~x~0))} assume !(~x~0 % 4294967296 < 10000000);~x~0 := 2 + ~x~0; {48026#(and (<= main_~x~0 54) (<= 54 main_~x~0))} is VALID [2022-04-15 06:36:04,326 INFO L290 TraceCheckUtils]: 112: Hoare triple {48026#(and (<= main_~x~0 54) (<= 54 main_~x~0))} assume !(~x~0 % 4294967296 < 100000000); {47631#false} is VALID [2022-04-15 06:36:04,326 INFO L272 TraceCheckUtils]: 113: Hoare triple {47631#false} call __VERIFIER_assert((if 100000001 == ~x~0 % 4294967296 then 1 else 0)); {47631#false} is VALID [2022-04-15 06:36:04,326 INFO L290 TraceCheckUtils]: 114: Hoare triple {47631#false} ~cond := #in~cond; {47631#false} is VALID [2022-04-15 06:36:04,326 INFO L290 TraceCheckUtils]: 115: Hoare triple {47631#false} assume 0 == ~cond; {47631#false} is VALID [2022-04-15 06:36:04,326 INFO L290 TraceCheckUtils]: 116: Hoare triple {47631#false} assume !false; {47631#false} is VALID [2022-04-15 06:36:04,327 INFO L134 CoverageAnalysis]: Checked inductivity of 2809 backedges. 0 proven. 2809 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-04-15 06:36:04,327 INFO L328 TraceCheckSpWp]: Computing backward predicates... [2022-04-15 06:36:09,471 INFO L290 TraceCheckUtils]: 116: Hoare triple {47631#false} assume !false; {47631#false} is VALID [2022-04-15 06:36:09,471 INFO L290 TraceCheckUtils]: 115: Hoare triple {47631#false} assume 0 == ~cond; {47631#false} is VALID [2022-04-15 06:36:09,471 INFO L290 TraceCheckUtils]: 114: Hoare triple {47631#false} ~cond := #in~cond; {47631#false} is VALID [2022-04-15 06:36:09,471 INFO L272 TraceCheckUtils]: 113: Hoare triple {47631#false} call __VERIFIER_assert((if 100000001 == ~x~0 % 4294967296 then 1 else 0)); {47631#false} is VALID [2022-04-15 06:36:09,472 INFO L290 TraceCheckUtils]: 112: Hoare triple {48054#(< (mod main_~x~0 4294967296) 100000000)} assume !(~x~0 % 4294967296 < 100000000); {47631#false} is VALID [2022-04-15 06:36:09,473 INFO L290 TraceCheckUtils]: 111: Hoare triple {48058#(< (mod (+ main_~x~0 2) 4294967296) 100000000)} assume !(~x~0 % 4294967296 < 10000000);~x~0 := 2 + ~x~0; {48054#(< (mod main_~x~0 4294967296) 100000000)} is VALID [2022-04-15 06:36:09,473 INFO L290 TraceCheckUtils]: 110: Hoare triple {48058#(< (mod (+ main_~x~0 2) 4294967296) 100000000)} assume !!(~x~0 % 4294967296 < 100000000); {48058#(< (mod (+ main_~x~0 2) 4294967296) 100000000)} is VALID [2022-04-15 06:36:09,474 INFO L290 TraceCheckUtils]: 109: Hoare triple {48065#(< (mod (+ main_~x~0 3) 4294967296) 100000000)} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {48058#(< (mod (+ main_~x~0 2) 4294967296) 100000000)} is VALID [2022-04-15 06:36:09,474 INFO L290 TraceCheckUtils]: 108: Hoare triple {48065#(< (mod (+ main_~x~0 3) 4294967296) 100000000)} assume !!(~x~0 % 4294967296 < 100000000); {48065#(< (mod (+ main_~x~0 3) 4294967296) 100000000)} is VALID [2022-04-15 06:36:09,475 INFO L290 TraceCheckUtils]: 107: Hoare triple {48072#(< (mod (+ main_~x~0 4) 4294967296) 100000000)} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {48065#(< (mod (+ main_~x~0 3) 4294967296) 100000000)} is VALID [2022-04-15 06:36:09,475 INFO L290 TraceCheckUtils]: 106: Hoare triple {48072#(< (mod (+ main_~x~0 4) 4294967296) 100000000)} assume !!(~x~0 % 4294967296 < 100000000); {48072#(< (mod (+ main_~x~0 4) 4294967296) 100000000)} is VALID [2022-04-15 06:36:09,476 INFO L290 TraceCheckUtils]: 105: Hoare triple {48079#(< (mod (+ 5 main_~x~0) 4294967296) 100000000)} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {48072#(< (mod (+ main_~x~0 4) 4294967296) 100000000)} is VALID [2022-04-15 06:36:09,476 INFO L290 TraceCheckUtils]: 104: Hoare triple {48079#(< (mod (+ 5 main_~x~0) 4294967296) 100000000)} assume !!(~x~0 % 4294967296 < 100000000); {48079#(< (mod (+ 5 main_~x~0) 4294967296) 100000000)} is VALID [2022-04-15 06:36:09,477 INFO L290 TraceCheckUtils]: 103: Hoare triple {48086#(< (mod (+ main_~x~0 6) 4294967296) 100000000)} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {48079#(< (mod (+ 5 main_~x~0) 4294967296) 100000000)} is VALID [2022-04-15 06:36:09,477 INFO L290 TraceCheckUtils]: 102: Hoare triple {48086#(< (mod (+ main_~x~0 6) 4294967296) 100000000)} assume !!(~x~0 % 4294967296 < 100000000); {48086#(< (mod (+ main_~x~0 6) 4294967296) 100000000)} is VALID [2022-04-15 06:36:09,478 INFO L290 TraceCheckUtils]: 101: Hoare triple {48093#(< (mod (+ 7 main_~x~0) 4294967296) 100000000)} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {48086#(< (mod (+ main_~x~0 6) 4294967296) 100000000)} is VALID [2022-04-15 06:36:09,478 INFO L290 TraceCheckUtils]: 100: Hoare triple {48093#(< (mod (+ 7 main_~x~0) 4294967296) 100000000)} assume !!(~x~0 % 4294967296 < 100000000); {48093#(< (mod (+ 7 main_~x~0) 4294967296) 100000000)} is VALID [2022-04-15 06:36:09,479 INFO L290 TraceCheckUtils]: 99: Hoare triple {48100#(< (mod (+ main_~x~0 8) 4294967296) 100000000)} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {48093#(< (mod (+ 7 main_~x~0) 4294967296) 100000000)} is VALID [2022-04-15 06:36:09,480 INFO L290 TraceCheckUtils]: 98: Hoare triple {48100#(< (mod (+ main_~x~0 8) 4294967296) 100000000)} assume !!(~x~0 % 4294967296 < 100000000); {48100#(< (mod (+ main_~x~0 8) 4294967296) 100000000)} is VALID [2022-04-15 06:36:09,480 INFO L290 TraceCheckUtils]: 97: Hoare triple {48107#(< (mod (+ main_~x~0 9) 4294967296) 100000000)} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {48100#(< (mod (+ main_~x~0 8) 4294967296) 100000000)} is VALID [2022-04-15 06:36:09,481 INFO L290 TraceCheckUtils]: 96: Hoare triple {48107#(< (mod (+ main_~x~0 9) 4294967296) 100000000)} assume !!(~x~0 % 4294967296 < 100000000); {48107#(< (mod (+ main_~x~0 9) 4294967296) 100000000)} is VALID [2022-04-15 06:36:09,481 INFO L290 TraceCheckUtils]: 95: Hoare triple {48114#(< (mod (+ main_~x~0 10) 4294967296) 100000000)} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {48107#(< (mod (+ main_~x~0 9) 4294967296) 100000000)} is VALID [2022-04-15 06:36:09,482 INFO L290 TraceCheckUtils]: 94: Hoare triple {48114#(< (mod (+ main_~x~0 10) 4294967296) 100000000)} assume !!(~x~0 % 4294967296 < 100000000); {48114#(< (mod (+ main_~x~0 10) 4294967296) 100000000)} is VALID [2022-04-15 06:36:09,482 INFO L290 TraceCheckUtils]: 93: Hoare triple {48121#(< (mod (+ main_~x~0 11) 4294967296) 100000000)} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {48114#(< (mod (+ main_~x~0 10) 4294967296) 100000000)} is VALID [2022-04-15 06:36:09,483 INFO L290 TraceCheckUtils]: 92: Hoare triple {48121#(< (mod (+ main_~x~0 11) 4294967296) 100000000)} assume !!(~x~0 % 4294967296 < 100000000); {48121#(< (mod (+ main_~x~0 11) 4294967296) 100000000)} is VALID [2022-04-15 06:36:09,483 INFO L290 TraceCheckUtils]: 91: Hoare triple {48128#(< (mod (+ main_~x~0 12) 4294967296) 100000000)} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {48121#(< (mod (+ main_~x~0 11) 4294967296) 100000000)} is VALID [2022-04-15 06:36:09,484 INFO L290 TraceCheckUtils]: 90: Hoare triple {48128#(< (mod (+ main_~x~0 12) 4294967296) 100000000)} assume !!(~x~0 % 4294967296 < 100000000); {48128#(< (mod (+ main_~x~0 12) 4294967296) 100000000)} is VALID [2022-04-15 06:36:09,484 INFO L290 TraceCheckUtils]: 89: Hoare triple {48135#(< (mod (+ main_~x~0 13) 4294967296) 100000000)} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {48128#(< (mod (+ main_~x~0 12) 4294967296) 100000000)} is VALID [2022-04-15 06:36:09,485 INFO L290 TraceCheckUtils]: 88: Hoare triple {48135#(< (mod (+ main_~x~0 13) 4294967296) 100000000)} assume !!(~x~0 % 4294967296 < 100000000); {48135#(< (mod (+ main_~x~0 13) 4294967296) 100000000)} is VALID [2022-04-15 06:36:09,486 INFO L290 TraceCheckUtils]: 87: Hoare triple {48142#(< (mod (+ main_~x~0 14) 4294967296) 100000000)} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {48135#(< (mod (+ main_~x~0 13) 4294967296) 100000000)} is VALID [2022-04-15 06:36:09,486 INFO L290 TraceCheckUtils]: 86: Hoare triple {48142#(< (mod (+ main_~x~0 14) 4294967296) 100000000)} assume !!(~x~0 % 4294967296 < 100000000); {48142#(< (mod (+ main_~x~0 14) 4294967296) 100000000)} is VALID [2022-04-15 06:36:09,487 INFO L290 TraceCheckUtils]: 85: Hoare triple {48149#(< (mod (+ main_~x~0 15) 4294967296) 100000000)} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {48142#(< (mod (+ main_~x~0 14) 4294967296) 100000000)} is VALID [2022-04-15 06:36:09,487 INFO L290 TraceCheckUtils]: 84: Hoare triple {48149#(< (mod (+ main_~x~0 15) 4294967296) 100000000)} assume !!(~x~0 % 4294967296 < 100000000); {48149#(< (mod (+ main_~x~0 15) 4294967296) 100000000)} is VALID [2022-04-15 06:36:09,488 INFO L290 TraceCheckUtils]: 83: Hoare triple {48156#(< (mod (+ main_~x~0 16) 4294967296) 100000000)} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {48149#(< (mod (+ main_~x~0 15) 4294967296) 100000000)} is VALID [2022-04-15 06:36:09,488 INFO L290 TraceCheckUtils]: 82: Hoare triple {48156#(< (mod (+ main_~x~0 16) 4294967296) 100000000)} assume !!(~x~0 % 4294967296 < 100000000); {48156#(< (mod (+ main_~x~0 16) 4294967296) 100000000)} is VALID [2022-04-15 06:36:09,489 INFO L290 TraceCheckUtils]: 81: Hoare triple {48163#(< (mod (+ main_~x~0 17) 4294967296) 100000000)} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {48156#(< (mod (+ main_~x~0 16) 4294967296) 100000000)} is VALID [2022-04-15 06:36:09,489 INFO L290 TraceCheckUtils]: 80: Hoare triple {48163#(< (mod (+ main_~x~0 17) 4294967296) 100000000)} assume !!(~x~0 % 4294967296 < 100000000); {48163#(< (mod (+ main_~x~0 17) 4294967296) 100000000)} is VALID [2022-04-15 06:36:09,490 INFO L290 TraceCheckUtils]: 79: Hoare triple {48170#(< (mod (+ main_~x~0 18) 4294967296) 100000000)} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {48163#(< (mod (+ main_~x~0 17) 4294967296) 100000000)} is VALID [2022-04-15 06:36:09,490 INFO L290 TraceCheckUtils]: 78: Hoare triple {48170#(< (mod (+ main_~x~0 18) 4294967296) 100000000)} assume !!(~x~0 % 4294967296 < 100000000); {48170#(< (mod (+ main_~x~0 18) 4294967296) 100000000)} is VALID [2022-04-15 06:36:09,491 INFO L290 TraceCheckUtils]: 77: Hoare triple {48177#(< (mod (+ 19 main_~x~0) 4294967296) 100000000)} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {48170#(< (mod (+ main_~x~0 18) 4294967296) 100000000)} is VALID [2022-04-15 06:36:09,492 INFO L290 TraceCheckUtils]: 76: Hoare triple {48177#(< (mod (+ 19 main_~x~0) 4294967296) 100000000)} assume !!(~x~0 % 4294967296 < 100000000); {48177#(< (mod (+ 19 main_~x~0) 4294967296) 100000000)} is VALID [2022-04-15 06:36:09,508 INFO L290 TraceCheckUtils]: 75: Hoare triple {48184#(< (mod (+ main_~x~0 20) 4294967296) 100000000)} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {48177#(< (mod (+ 19 main_~x~0) 4294967296) 100000000)} is VALID [2022-04-15 06:36:09,509 INFO L290 TraceCheckUtils]: 74: Hoare triple {48184#(< (mod (+ main_~x~0 20) 4294967296) 100000000)} assume !!(~x~0 % 4294967296 < 100000000); {48184#(< (mod (+ main_~x~0 20) 4294967296) 100000000)} is VALID [2022-04-15 06:36:09,510 INFO L290 TraceCheckUtils]: 73: Hoare triple {48191#(< (mod (+ main_~x~0 21) 4294967296) 100000000)} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {48184#(< (mod (+ main_~x~0 20) 4294967296) 100000000)} is VALID [2022-04-15 06:36:09,510 INFO L290 TraceCheckUtils]: 72: Hoare triple {48191#(< (mod (+ main_~x~0 21) 4294967296) 100000000)} assume !!(~x~0 % 4294967296 < 100000000); {48191#(< (mod (+ main_~x~0 21) 4294967296) 100000000)} is VALID [2022-04-15 06:36:09,511 INFO L290 TraceCheckUtils]: 71: Hoare triple {48198#(< (mod (+ main_~x~0 22) 4294967296) 100000000)} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {48191#(< (mod (+ main_~x~0 21) 4294967296) 100000000)} is VALID [2022-04-15 06:36:09,511 INFO L290 TraceCheckUtils]: 70: Hoare triple {48198#(< (mod (+ main_~x~0 22) 4294967296) 100000000)} assume !!(~x~0 % 4294967296 < 100000000); {48198#(< (mod (+ main_~x~0 22) 4294967296) 100000000)} is VALID [2022-04-15 06:36:09,512 INFO L290 TraceCheckUtils]: 69: Hoare triple {48205#(< (mod (+ 23 main_~x~0) 4294967296) 100000000)} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {48198#(< (mod (+ main_~x~0 22) 4294967296) 100000000)} is VALID [2022-04-15 06:36:09,512 INFO L290 TraceCheckUtils]: 68: Hoare triple {48205#(< (mod (+ 23 main_~x~0) 4294967296) 100000000)} assume !!(~x~0 % 4294967296 < 100000000); {48205#(< (mod (+ 23 main_~x~0) 4294967296) 100000000)} is VALID [2022-04-15 06:36:09,513 INFO L290 TraceCheckUtils]: 67: Hoare triple {48212#(< (mod (+ main_~x~0 24) 4294967296) 100000000)} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {48205#(< (mod (+ 23 main_~x~0) 4294967296) 100000000)} is VALID [2022-04-15 06:36:09,513 INFO L290 TraceCheckUtils]: 66: Hoare triple {48212#(< (mod (+ main_~x~0 24) 4294967296) 100000000)} assume !!(~x~0 % 4294967296 < 100000000); {48212#(< (mod (+ main_~x~0 24) 4294967296) 100000000)} is VALID [2022-04-15 06:36:09,514 INFO L290 TraceCheckUtils]: 65: Hoare triple {48219#(< (mod (+ main_~x~0 25) 4294967296) 100000000)} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {48212#(< (mod (+ main_~x~0 24) 4294967296) 100000000)} is VALID [2022-04-15 06:36:09,515 INFO L290 TraceCheckUtils]: 64: Hoare triple {48219#(< (mod (+ main_~x~0 25) 4294967296) 100000000)} assume !!(~x~0 % 4294967296 < 100000000); {48219#(< (mod (+ main_~x~0 25) 4294967296) 100000000)} is VALID [2022-04-15 06:36:09,515 INFO L290 TraceCheckUtils]: 63: Hoare triple {48226#(< (mod (+ main_~x~0 26) 4294967296) 100000000)} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {48219#(< (mod (+ main_~x~0 25) 4294967296) 100000000)} is VALID [2022-04-15 06:36:09,516 INFO L290 TraceCheckUtils]: 62: Hoare triple {48226#(< (mod (+ main_~x~0 26) 4294967296) 100000000)} assume !!(~x~0 % 4294967296 < 100000000); {48226#(< (mod (+ main_~x~0 26) 4294967296) 100000000)} is VALID [2022-04-15 06:36:09,516 INFO L290 TraceCheckUtils]: 61: Hoare triple {48233#(< (mod (+ main_~x~0 27) 4294967296) 100000000)} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {48226#(< (mod (+ main_~x~0 26) 4294967296) 100000000)} is VALID [2022-04-15 06:36:09,517 INFO L290 TraceCheckUtils]: 60: Hoare triple {48233#(< (mod (+ main_~x~0 27) 4294967296) 100000000)} assume !!(~x~0 % 4294967296 < 100000000); {48233#(< (mod (+ main_~x~0 27) 4294967296) 100000000)} is VALID [2022-04-15 06:36:09,517 INFO L290 TraceCheckUtils]: 59: Hoare triple {48240#(< (mod (+ main_~x~0 28) 4294967296) 100000000)} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {48233#(< (mod (+ main_~x~0 27) 4294967296) 100000000)} is VALID [2022-04-15 06:36:09,518 INFO L290 TraceCheckUtils]: 58: Hoare triple {48240#(< (mod (+ main_~x~0 28) 4294967296) 100000000)} assume !!(~x~0 % 4294967296 < 100000000); {48240#(< (mod (+ main_~x~0 28) 4294967296) 100000000)} is VALID [2022-04-15 06:36:09,518 INFO L290 TraceCheckUtils]: 57: Hoare triple {48247#(< (mod (+ 29 main_~x~0) 4294967296) 100000000)} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {48240#(< (mod (+ main_~x~0 28) 4294967296) 100000000)} is VALID [2022-04-15 06:36:09,519 INFO L290 TraceCheckUtils]: 56: Hoare triple {48247#(< (mod (+ 29 main_~x~0) 4294967296) 100000000)} assume !!(~x~0 % 4294967296 < 100000000); {48247#(< (mod (+ 29 main_~x~0) 4294967296) 100000000)} is VALID [2022-04-15 06:36:09,520 INFO L290 TraceCheckUtils]: 55: Hoare triple {48254#(< (mod (+ 30 main_~x~0) 4294967296) 100000000)} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {48247#(< (mod (+ 29 main_~x~0) 4294967296) 100000000)} is VALID [2022-04-15 06:36:09,520 INFO L290 TraceCheckUtils]: 54: Hoare triple {48254#(< (mod (+ 30 main_~x~0) 4294967296) 100000000)} assume !!(~x~0 % 4294967296 < 100000000); {48254#(< (mod (+ 30 main_~x~0) 4294967296) 100000000)} is VALID [2022-04-15 06:36:09,521 INFO L290 TraceCheckUtils]: 53: Hoare triple {48261#(< (mod (+ main_~x~0 31) 4294967296) 100000000)} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {48254#(< (mod (+ 30 main_~x~0) 4294967296) 100000000)} is VALID [2022-04-15 06:36:09,521 INFO L290 TraceCheckUtils]: 52: Hoare triple {48261#(< (mod (+ main_~x~0 31) 4294967296) 100000000)} assume !!(~x~0 % 4294967296 < 100000000); {48261#(< (mod (+ main_~x~0 31) 4294967296) 100000000)} is VALID [2022-04-15 06:36:09,522 INFO L290 TraceCheckUtils]: 51: Hoare triple {48268#(< (mod (+ 32 main_~x~0) 4294967296) 100000000)} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {48261#(< (mod (+ main_~x~0 31) 4294967296) 100000000)} is VALID [2022-04-15 06:36:09,522 INFO L290 TraceCheckUtils]: 50: Hoare triple {48268#(< (mod (+ 32 main_~x~0) 4294967296) 100000000)} assume !!(~x~0 % 4294967296 < 100000000); {48268#(< (mod (+ 32 main_~x~0) 4294967296) 100000000)} is VALID [2022-04-15 06:36:09,523 INFO L290 TraceCheckUtils]: 49: Hoare triple {48275#(< (mod (+ main_~x~0 33) 4294967296) 100000000)} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {48268#(< (mod (+ 32 main_~x~0) 4294967296) 100000000)} is VALID [2022-04-15 06:36:09,523 INFO L290 TraceCheckUtils]: 48: Hoare triple {48275#(< (mod (+ main_~x~0 33) 4294967296) 100000000)} assume !!(~x~0 % 4294967296 < 100000000); {48275#(< (mod (+ main_~x~0 33) 4294967296) 100000000)} is VALID [2022-04-15 06:36:09,524 INFO L290 TraceCheckUtils]: 47: Hoare triple {48282#(< (mod (+ main_~x~0 34) 4294967296) 100000000)} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {48275#(< (mod (+ main_~x~0 33) 4294967296) 100000000)} is VALID [2022-04-15 06:36:09,524 INFO L290 TraceCheckUtils]: 46: Hoare triple {48282#(< (mod (+ main_~x~0 34) 4294967296) 100000000)} assume !!(~x~0 % 4294967296 < 100000000); {48282#(< (mod (+ main_~x~0 34) 4294967296) 100000000)} is VALID [2022-04-15 06:36:09,525 INFO L290 TraceCheckUtils]: 45: Hoare triple {48289#(< (mod (+ 35 main_~x~0) 4294967296) 100000000)} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {48282#(< (mod (+ main_~x~0 34) 4294967296) 100000000)} is VALID [2022-04-15 06:36:09,525 INFO L290 TraceCheckUtils]: 44: Hoare triple {48289#(< (mod (+ 35 main_~x~0) 4294967296) 100000000)} assume !!(~x~0 % 4294967296 < 100000000); {48289#(< (mod (+ 35 main_~x~0) 4294967296) 100000000)} is VALID [2022-04-15 06:36:09,526 INFO L290 TraceCheckUtils]: 43: Hoare triple {48296#(< (mod (+ main_~x~0 36) 4294967296) 100000000)} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {48289#(< (mod (+ 35 main_~x~0) 4294967296) 100000000)} is VALID [2022-04-15 06:36:09,526 INFO L290 TraceCheckUtils]: 42: Hoare triple {48296#(< (mod (+ main_~x~0 36) 4294967296) 100000000)} assume !!(~x~0 % 4294967296 < 100000000); {48296#(< (mod (+ main_~x~0 36) 4294967296) 100000000)} is VALID [2022-04-15 06:36:09,527 INFO L290 TraceCheckUtils]: 41: Hoare triple {48303#(< (mod (+ main_~x~0 37) 4294967296) 100000000)} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {48296#(< (mod (+ main_~x~0 36) 4294967296) 100000000)} is VALID [2022-04-15 06:36:09,527 INFO L290 TraceCheckUtils]: 40: Hoare triple {48303#(< (mod (+ main_~x~0 37) 4294967296) 100000000)} assume !!(~x~0 % 4294967296 < 100000000); {48303#(< (mod (+ main_~x~0 37) 4294967296) 100000000)} is VALID [2022-04-15 06:36:09,528 INFO L290 TraceCheckUtils]: 39: Hoare triple {48310#(< (mod (+ main_~x~0 38) 4294967296) 100000000)} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {48303#(< (mod (+ main_~x~0 37) 4294967296) 100000000)} is VALID [2022-04-15 06:36:09,528 INFO L290 TraceCheckUtils]: 38: Hoare triple {48310#(< (mod (+ main_~x~0 38) 4294967296) 100000000)} assume !!(~x~0 % 4294967296 < 100000000); {48310#(< (mod (+ main_~x~0 38) 4294967296) 100000000)} is VALID [2022-04-15 06:36:09,529 INFO L290 TraceCheckUtils]: 37: Hoare triple {48317#(< (mod (+ main_~x~0 39) 4294967296) 100000000)} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {48310#(< (mod (+ main_~x~0 38) 4294967296) 100000000)} is VALID [2022-04-15 06:36:09,530 INFO L290 TraceCheckUtils]: 36: Hoare triple {48317#(< (mod (+ main_~x~0 39) 4294967296) 100000000)} assume !!(~x~0 % 4294967296 < 100000000); {48317#(< (mod (+ main_~x~0 39) 4294967296) 100000000)} is VALID [2022-04-15 06:36:09,530 INFO L290 TraceCheckUtils]: 35: Hoare triple {48324#(< (mod (+ 40 main_~x~0) 4294967296) 100000000)} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {48317#(< (mod (+ main_~x~0 39) 4294967296) 100000000)} is VALID [2022-04-15 06:36:09,531 INFO L290 TraceCheckUtils]: 34: Hoare triple {48324#(< (mod (+ 40 main_~x~0) 4294967296) 100000000)} assume !!(~x~0 % 4294967296 < 100000000); {48324#(< (mod (+ 40 main_~x~0) 4294967296) 100000000)} is VALID [2022-04-15 06:36:09,531 INFO L290 TraceCheckUtils]: 33: Hoare triple {48331#(< (mod (+ 41 main_~x~0) 4294967296) 100000000)} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {48324#(< (mod (+ 40 main_~x~0) 4294967296) 100000000)} is VALID [2022-04-15 06:36:09,532 INFO L290 TraceCheckUtils]: 32: Hoare triple {48331#(< (mod (+ 41 main_~x~0) 4294967296) 100000000)} assume !!(~x~0 % 4294967296 < 100000000); {48331#(< (mod (+ 41 main_~x~0) 4294967296) 100000000)} is VALID [2022-04-15 06:36:09,532 INFO L290 TraceCheckUtils]: 31: Hoare triple {48338#(< (mod (+ 42 main_~x~0) 4294967296) 100000000)} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {48331#(< (mod (+ 41 main_~x~0) 4294967296) 100000000)} is VALID [2022-04-15 06:36:09,533 INFO L290 TraceCheckUtils]: 30: Hoare triple {48338#(< (mod (+ 42 main_~x~0) 4294967296) 100000000)} assume !!(~x~0 % 4294967296 < 100000000); {48338#(< (mod (+ 42 main_~x~0) 4294967296) 100000000)} is VALID [2022-04-15 06:36:09,534 INFO L290 TraceCheckUtils]: 29: Hoare triple {48345#(< (mod (+ main_~x~0 43) 4294967296) 100000000)} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {48338#(< (mod (+ 42 main_~x~0) 4294967296) 100000000)} is VALID [2022-04-15 06:36:09,534 INFO L290 TraceCheckUtils]: 28: Hoare triple {48345#(< (mod (+ main_~x~0 43) 4294967296) 100000000)} assume !!(~x~0 % 4294967296 < 100000000); {48345#(< (mod (+ main_~x~0 43) 4294967296) 100000000)} is VALID [2022-04-15 06:36:09,535 INFO L290 TraceCheckUtils]: 27: Hoare triple {48352#(< (mod (+ 44 main_~x~0) 4294967296) 100000000)} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {48345#(< (mod (+ main_~x~0 43) 4294967296) 100000000)} is VALID [2022-04-15 06:36:09,535 INFO L290 TraceCheckUtils]: 26: Hoare triple {48352#(< (mod (+ 44 main_~x~0) 4294967296) 100000000)} assume !!(~x~0 % 4294967296 < 100000000); {48352#(< (mod (+ 44 main_~x~0) 4294967296) 100000000)} is VALID [2022-04-15 06:36:09,536 INFO L290 TraceCheckUtils]: 25: Hoare triple {48359#(< (mod (+ main_~x~0 45) 4294967296) 100000000)} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {48352#(< (mod (+ 44 main_~x~0) 4294967296) 100000000)} is VALID [2022-04-15 06:36:09,536 INFO L290 TraceCheckUtils]: 24: Hoare triple {48359#(< (mod (+ main_~x~0 45) 4294967296) 100000000)} assume !!(~x~0 % 4294967296 < 100000000); {48359#(< (mod (+ main_~x~0 45) 4294967296) 100000000)} is VALID [2022-04-15 06:36:09,537 INFO L290 TraceCheckUtils]: 23: Hoare triple {48366#(< (mod (+ main_~x~0 46) 4294967296) 100000000)} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {48359#(< (mod (+ main_~x~0 45) 4294967296) 100000000)} is VALID [2022-04-15 06:36:09,537 INFO L290 TraceCheckUtils]: 22: Hoare triple {48366#(< (mod (+ main_~x~0 46) 4294967296) 100000000)} assume !!(~x~0 % 4294967296 < 100000000); {48366#(< (mod (+ main_~x~0 46) 4294967296) 100000000)} is VALID [2022-04-15 06:36:09,538 INFO L290 TraceCheckUtils]: 21: Hoare triple {48373#(< (mod (+ main_~x~0 47) 4294967296) 100000000)} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {48366#(< (mod (+ main_~x~0 46) 4294967296) 100000000)} is VALID [2022-04-15 06:36:09,538 INFO L290 TraceCheckUtils]: 20: Hoare triple {48373#(< (mod (+ main_~x~0 47) 4294967296) 100000000)} assume !!(~x~0 % 4294967296 < 100000000); {48373#(< (mod (+ main_~x~0 47) 4294967296) 100000000)} is VALID [2022-04-15 06:36:09,539 INFO L290 TraceCheckUtils]: 19: Hoare triple {48380#(< (mod (+ main_~x~0 48) 4294967296) 100000000)} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {48373#(< (mod (+ main_~x~0 47) 4294967296) 100000000)} is VALID [2022-04-15 06:36:09,539 INFO L290 TraceCheckUtils]: 18: Hoare triple {48380#(< (mod (+ main_~x~0 48) 4294967296) 100000000)} assume !!(~x~0 % 4294967296 < 100000000); {48380#(< (mod (+ main_~x~0 48) 4294967296) 100000000)} is VALID [2022-04-15 06:36:09,540 INFO L290 TraceCheckUtils]: 17: Hoare triple {48387#(< (mod (+ 49 main_~x~0) 4294967296) 100000000)} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {48380#(< (mod (+ main_~x~0 48) 4294967296) 100000000)} is VALID [2022-04-15 06:36:09,541 INFO L290 TraceCheckUtils]: 16: Hoare triple {48387#(< (mod (+ 49 main_~x~0) 4294967296) 100000000)} assume !!(~x~0 % 4294967296 < 100000000); {48387#(< (mod (+ 49 main_~x~0) 4294967296) 100000000)} is VALID [2022-04-15 06:36:09,541 INFO L290 TraceCheckUtils]: 15: Hoare triple {48394#(< (mod (+ main_~x~0 50) 4294967296) 100000000)} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {48387#(< (mod (+ 49 main_~x~0) 4294967296) 100000000)} is VALID [2022-04-15 06:36:09,542 INFO L290 TraceCheckUtils]: 14: Hoare triple {48394#(< (mod (+ main_~x~0 50) 4294967296) 100000000)} assume !!(~x~0 % 4294967296 < 100000000); {48394#(< (mod (+ main_~x~0 50) 4294967296) 100000000)} is VALID [2022-04-15 06:36:09,542 INFO L290 TraceCheckUtils]: 13: Hoare triple {48401#(< (mod (+ 51 main_~x~0) 4294967296) 100000000)} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {48394#(< (mod (+ main_~x~0 50) 4294967296) 100000000)} is VALID [2022-04-15 06:36:09,543 INFO L290 TraceCheckUtils]: 12: Hoare triple {48401#(< (mod (+ 51 main_~x~0) 4294967296) 100000000)} assume !!(~x~0 % 4294967296 < 100000000); {48401#(< (mod (+ 51 main_~x~0) 4294967296) 100000000)} is VALID [2022-04-15 06:36:09,543 INFO L290 TraceCheckUtils]: 11: Hoare triple {48408#(< (mod (+ main_~x~0 52) 4294967296) 100000000)} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {48401#(< (mod (+ 51 main_~x~0) 4294967296) 100000000)} is VALID [2022-04-15 06:36:09,544 INFO L290 TraceCheckUtils]: 10: Hoare triple {48408#(< (mod (+ main_~x~0 52) 4294967296) 100000000)} assume !!(~x~0 % 4294967296 < 100000000); {48408#(< (mod (+ main_~x~0 52) 4294967296) 100000000)} is VALID [2022-04-15 06:36:09,545 INFO L290 TraceCheckUtils]: 9: Hoare triple {48415#(< (mod (+ 53 main_~x~0) 4294967296) 100000000)} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {48408#(< (mod (+ main_~x~0 52) 4294967296) 100000000)} is VALID [2022-04-15 06:36:09,545 INFO L290 TraceCheckUtils]: 8: Hoare triple {48415#(< (mod (+ 53 main_~x~0) 4294967296) 100000000)} assume !!(~x~0 % 4294967296 < 100000000); {48415#(< (mod (+ 53 main_~x~0) 4294967296) 100000000)} is VALID [2022-04-15 06:36:09,546 INFO L290 TraceCheckUtils]: 7: Hoare triple {48422#(< (mod (+ main_~x~0 54) 4294967296) 100000000)} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {48415#(< (mod (+ 53 main_~x~0) 4294967296) 100000000)} is VALID [2022-04-15 06:36:09,546 INFO L290 TraceCheckUtils]: 6: Hoare triple {48422#(< (mod (+ main_~x~0 54) 4294967296) 100000000)} assume !!(~x~0 % 4294967296 < 100000000); {48422#(< (mod (+ main_~x~0 54) 4294967296) 100000000)} is VALID [2022-04-15 06:36:09,546 INFO L290 TraceCheckUtils]: 5: Hoare triple {47630#true} ~x~0 := 0; {48422#(< (mod (+ main_~x~0 54) 4294967296) 100000000)} is VALID [2022-04-15 06:36:09,546 INFO L272 TraceCheckUtils]: 4: Hoare triple {47630#true} call #t~ret5 := main(); {47630#true} is VALID [2022-04-15 06:36:09,547 INFO L284 TraceCheckUtils]: 3: Hoare quadruple {47630#true} {47630#true} #40#return; {47630#true} is VALID [2022-04-15 06:36:09,547 INFO L290 TraceCheckUtils]: 2: Hoare triple {47630#true} assume true; {47630#true} is VALID [2022-04-15 06:36:09,547 INFO L290 TraceCheckUtils]: 1: Hoare triple {47630#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(12, 2);call #Ultimate.allocInit(12, 3); {47630#true} is VALID [2022-04-15 06:36:09,547 INFO L272 TraceCheckUtils]: 0: Hoare triple {47630#true} call ULTIMATE.init(); {47630#true} is VALID [2022-04-15 06:36:09,547 INFO L134 CoverageAnalysis]: Checked inductivity of 2809 backedges. 0 proven. 2809 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-04-15 06:36:09,548 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleZ3 [984416311] provided 0 perfect and 2 imperfect interpolant sequences [2022-04-15 06:36:09,548 INFO L184 FreeRefinementEngine]: Found 0 perfect and 3 imperfect interpolant sequences. [2022-04-15 06:36:09,548 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [56, 56, 56] total 112 [2022-04-15 06:36:09,548 INFO L136 FreeRefinementEngine]: Strategy ACCELERATED_INTERPOLATION found an infeasible trace [2022-04-15 06:36:09,548 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleAcceleratedInterpolation [1614074160] [2022-04-15 06:36:09,548 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleAcceleratedInterpolation [1614074160] provided 1 perfect and 0 imperfect interpolant sequences [2022-04-15 06:36:09,548 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-04-15 06:36:09,548 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [56] imperfect sequences [] total 56 [2022-04-15 06:36:09,548 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1680616136] [2022-04-15 06:36:09,548 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-04-15 06:36:09,549 INFO L78 Accepts]: Start accepts. Automaton has has 56 states, 56 states have (on average 2.017857142857143) internal successors, (113), 55 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 [2022-04-15 06:36:09,549 INFO L84 Accepts]: Finished accepts. word is accepted. [2022-04-15 06:36:09,549 INFO L86 InductivityCheck]: Starting inductivity check of a Floyd-Hoare automaton with has 56 states, 56 states have (on average 2.017857142857143) internal successors, (113), 55 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) [2022-04-15 06:36:09,643 INFO L122 InductivityCheck]: Floyd-Hoare automaton has 117 edges. 117 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2022-04-15 06:36:09,643 INFO L554 AbstractCegarLoop]: INTERPOLANT automaton has 56 states [2022-04-15 06:36:09,643 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy ACCELERATED_INTERPOLATION [2022-04-15 06:36:09,644 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 56 interpolants. [2022-04-15 06:36:09,644 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3244, Invalid=9188, Unknown=0, NotChecked=0, Total=12432 [2022-04-15 06:36:09,645 INFO L87 Difference]: Start difference. First operand 119 states and 121 transitions. Second operand has 56 states, 56 states have (on average 2.017857142857143) internal successors, (113), 55 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) [2022-04-15 06:36:18,903 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-04-15 06:36:18,904 INFO L93 Difference]: Finished difference Result 128 states and 132 transitions. [2022-04-15 06:36:18,904 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 56 states. [2022-04-15 06:36:18,904 INFO L78 Accepts]: Start accepts. Automaton has has 56 states, 56 states have (on average 2.017857142857143) internal successors, (113), 55 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 [2022-04-15 06:36:18,904 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-04-15 06:36:18,904 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 56 states, 56 states have (on average 2.017857142857143) internal successors, (113), 55 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) [2022-04-15 06:36:18,905 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 56 states to 56 states and 129 transitions. [2022-04-15 06:36:18,905 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 56 states, 56 states have (on average 2.017857142857143) internal successors, (113), 55 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) [2022-04-15 06:36:18,905 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 56 states to 56 states and 129 transitions. [2022-04-15 06:36:18,906 INFO L86 InductivityCheck]: Starting inductivity check of a Floyd-Hoare automaton with 56 states and 129 transitions. [2022-04-15 06:36:19,002 INFO L122 InductivityCheck]: Floyd-Hoare automaton has 129 edges. 129 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2022-04-15 06:36:19,003 INFO L225 Difference]: With dead ends: 128 [2022-04-15 06:36:19,003 INFO L226 Difference]: Without dead ends: 121 [2022-04-15 06:36:19,005 INFO L912 BasicCegarLoop]: 0 DeclaredPredicates, 344 GetRequests, 179 SyntacticMatches, 2 SemanticMatches, 163 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 1492 ImplicationChecksByTransitivity, 7.4s TimeCoverageRelationStatistics Valid=6422, Invalid=20638, Unknown=0, NotChecked=0, Total=27060 [2022-04-15 06:36:19,005 INFO L913 BasicCegarLoop]: 12 mSDtfsCounter, 61 mSDsluCounter, 42 mSDsCounter, 0 mSdLazyCounter, 5511 mSolverCounterSat, 107 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 4.1s Time, 0 mProtectedPredicate, 0 mProtectedAction, 61 SdHoareTripleChecker+Valid, 54 SdHoareTripleChecker+Invalid, 5618 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 107 IncrementalHoareTripleChecker+Valid, 5511 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 4.1s IncrementalHoareTripleChecker+Time [2022-04-15 06:36:19,005 INFO L914 BasicCegarLoop]: SdHoareTripleChecker [61 Valid, 54 Invalid, 5618 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [107 Valid, 5511 Invalid, 0 Unknown, 0 Unchecked, 4.1s Time] [2022-04-15 06:36:19,005 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 121 states. [2022-04-15 06:36:19,267 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 121 to 121. [2022-04-15 06:36:19,267 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2022-04-15 06:36:19,267 INFO L82 GeneralOperation]: Start isEquivalent. First operand 121 states. Second operand has 121 states, 116 states have (on average 1.0258620689655173) internal successors, (119), 116 states have internal predecessors, (119), 3 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-15 06:36:19,267 INFO L74 IsIncluded]: Start isIncluded. First operand 121 states. Second operand has 121 states, 116 states have (on average 1.0258620689655173) internal successors, (119), 116 states have internal predecessors, (119), 3 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-15 06:36:19,267 INFO L87 Difference]: Start difference. First operand 121 states. Second operand has 121 states, 116 states have (on average 1.0258620689655173) internal successors, (119), 116 states have internal predecessors, (119), 3 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-15 06:36:19,268 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-04-15 06:36:19,268 INFO L93 Difference]: Finished difference Result 121 states and 123 transitions. [2022-04-15 06:36:19,268 INFO L276 IsEmpty]: Start isEmpty. Operand 121 states and 123 transitions. [2022-04-15 06:36:19,269 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2022-04-15 06:36:19,269 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2022-04-15 06:36:19,269 INFO L74 IsIncluded]: Start isIncluded. First operand has 121 states, 116 states have (on average 1.0258620689655173) internal successors, (119), 116 states have internal predecessors, (119), 3 states have call successors, (3), 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 121 states. [2022-04-15 06:36:19,269 INFO L87 Difference]: Start difference. First operand has 121 states, 116 states have (on average 1.0258620689655173) internal successors, (119), 116 states have internal predecessors, (119), 3 states have call successors, (3), 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 121 states. [2022-04-15 06:36:19,270 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-04-15 06:36:19,270 INFO L93 Difference]: Finished difference Result 121 states and 123 transitions. [2022-04-15 06:36:19,270 INFO L276 IsEmpty]: Start isEmpty. Operand 121 states and 123 transitions. [2022-04-15 06:36:19,270 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2022-04-15 06:36:19,270 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2022-04-15 06:36:19,270 INFO L88 GeneralOperation]: Finished isEquivalent. [2022-04-15 06:36:19,270 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2022-04-15 06:36:19,270 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 121 states, 116 states have (on average 1.0258620689655173) internal successors, (119), 116 states have internal predecessors, (119), 3 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-15 06:36:19,271 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 121 states to 121 states and 123 transitions. [2022-04-15 06:36:19,271 INFO L78 Accepts]: Start accepts. Automaton has 121 states and 123 transitions. Word has length 117 [2022-04-15 06:36:19,271 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-04-15 06:36:19,271 INFO L478 AbstractCegarLoop]: Abstraction has 121 states and 123 transitions. [2022-04-15 06:36:19,272 INFO L479 AbstractCegarLoop]: INTERPOLANT automaton has has 56 states, 56 states have (on average 2.017857142857143) internal successors, (113), 55 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) [2022-04-15 06:36:19,272 INFO L86 InductivityCheck]: Starting inductivity check of a Floyd-Hoare automaton with 121 states and 123 transitions. [2022-04-15 06:36:19,425 INFO L122 InductivityCheck]: Floyd-Hoare automaton has 123 edges. 123 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2022-04-15 06:36:19,426 INFO L276 IsEmpty]: Start isEmpty. Operand 121 states and 123 transitions. [2022-04-15 06:36:19,426 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2022-04-15 06:36:19,426 INFO L491 BasicCegarLoop]: Found error trace [2022-04-15 06:36:19,426 INFO L499 BasicCegarLoop]: trace histogram [54, 53, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-04-15 06:36:19,432 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (104)] Forceful destruction successful, exit code 0 [2022-04-15 06:36:19,646 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (105)] Forceful destruction successful, exit code 0 [2022-04-15 06:36:19,830 WARN L460 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable105,SelfDestructingSolverStorable106,104 /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true,105 /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-04-15 06:36:19,830 INFO L403 AbstractCegarLoop]: === Iteration 56 === Targeting __VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION === [__VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2022-04-15 06:36:19,830 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-04-15 06:36:19,830 INFO L85 PathProgramCache]: Analyzing trace with hash 192215102, now seen corresponding path program 105 times [2022-04-15 06:36:19,830 INFO L118 FreeRefinementEngine]: Executing refinement strategy ACCELERATED_INTERPOLATION [2022-04-15 06:36:19,831 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleAcceleratedInterpolation [1507095354] [2022-04-15 06:36:22,818 WARN L977 rdanLoopAcceleration]: Unable to prove correctness of quantifier elimination. [2022-04-15 06:36:22,971 INFO L89 AcceleratorJordan]: Jordan loop acceleration statistics: 1 HavocedVariables, 1 AssignedVariables, 0 ReadonlyVariables, Eigenvalues: {1={2=1}}, 1 SequentialAcceleration, 0 AlternatingAcceleration, 1 QuantifierFreeResult [2022-04-15 06:36:23,243 INFO L89 AcceleratorJordan]: Jordan loop acceleration statistics: 0 HavocedVariables, 1 AssignedVariables, 0 ReadonlyVariables, Eigenvalues: {1={2=1}}, 1 SequentialAcceleration, 0 AlternatingAcceleration, 0 QuantifierFreeResult [2022-04-15 06:36:23,244 INFO L271 tedInterpolationCore]: Starting analysis with loop acceleration approximation PRECISE [2022-04-15 06:36:23,248 INFO L85 PathProgramCache]: Analyzing trace with hash -355712592, now seen corresponding path program 1 times [2022-04-15 06:36:23,248 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-04-15 06:36:23,248 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [24422262] [2022-04-15 06:36:23,248 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-04-15 06:36:23,248 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-04-15 06:36:23,253 WARN L250 erpolLogProxyWrapper]: Quant: Clause contains literal that is not almost uninterpreted: (not (<= (+ (* (- 1) main_~x~0_6) (* (- 2) .v_it_107.0) (* 4294967296 (div (+ main_~x~0_6 (* 2 .v_it_107.0)) 4294967296)) 100000000) 0)) [2022-04-15 06:36:23,254 WARN L250 erpolLogProxyWrapper]: Quant: Clause contains literal that is not almost uninterpreted: (<= (+ (* (- 1) main_~x~0_6) (* (- 2) .v_it_107.0) (* 4294967296 (div (+ main_~x~0_6 (* 2 .v_it_107.0)) 4294967296)) 10000000) 0) [2022-04-15 06:36:23,259 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2022-04-15 06:36:23,259 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleZ3 [931599882] [2022-04-15 06:36:23,259 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-04-15 06:36:23,259 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-04-15 06:36:23,260 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-04-15 06:36:23,260 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) [2022-04-15 06:36:23,261 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (106)] Waiting until timeout for monitored process [2022-04-15 06:36:23,291 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-04-15 06:36:23,292 INFO L352 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2022-04-15 06:36:23,311 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-04-15 06:36:23,314 INFO L130 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2022-04-15 06:36:23,314 INFO L85 PathProgramCache]: Analyzing trace with hash 192215102, now seen corresponding path program 106 times [2022-04-15 06:36:23,314 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-04-15 06:36:23,314 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [873191356] [2022-04-15 06:36:23,314 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-04-15 06:36:23,314 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-04-15 06:36:23,359 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-04-15 06:36:24,932 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 0 [2022-04-15 06:36:24,933 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-04-15 06:36:24,935 INFO L290 TraceCheckUtils]: 0: Hoare triple {49351#(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(12, 2);call #Ultimate.allocInit(12, 3); {49292#true} is VALID [2022-04-15 06:36:24,935 INFO L290 TraceCheckUtils]: 1: Hoare triple {49292#true} assume true; {49292#true} is VALID [2022-04-15 06:36:24,935 INFO L284 TraceCheckUtils]: 2: Hoare quadruple {49292#true} {49292#true} #40#return; {49292#true} is VALID [2022-04-15 06:36:24,935 INFO L272 TraceCheckUtils]: 0: Hoare triple {49292#true} call ULTIMATE.init(); {49351#(and (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#NULL.base)| |#NULL.base|))} is VALID [2022-04-15 06:36:24,935 INFO L290 TraceCheckUtils]: 1: Hoare triple {49351#(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(12, 2);call #Ultimate.allocInit(12, 3); {49292#true} is VALID [2022-04-15 06:36:24,935 INFO L290 TraceCheckUtils]: 2: Hoare triple {49292#true} assume true; {49292#true} is VALID [2022-04-15 06:36:24,935 INFO L284 TraceCheckUtils]: 3: Hoare quadruple {49292#true} {49292#true} #40#return; {49292#true} is VALID [2022-04-15 06:36:24,935 INFO L272 TraceCheckUtils]: 4: Hoare triple {49292#true} call #t~ret5 := main(); {49292#true} is VALID [2022-04-15 06:36:24,936 INFO L290 TraceCheckUtils]: 5: Hoare triple {49292#true} ~x~0 := 0; {49297#(= main_~x~0 0)} is VALID [2022-04-15 06:36:24,936 INFO L290 TraceCheckUtils]: 6: Hoare triple {49297#(= main_~x~0 0)} assume !!(~x~0 % 4294967296 < 100000000); {49297#(= main_~x~0 0)} is VALID [2022-04-15 06:36:24,936 INFO L290 TraceCheckUtils]: 7: Hoare triple {49297#(= main_~x~0 0)} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {49298#(and (<= 1 main_~x~0) (<= main_~x~0 1))} is VALID [2022-04-15 06:36:24,937 INFO L290 TraceCheckUtils]: 8: Hoare triple {49298#(and (<= 1 main_~x~0) (<= main_~x~0 1))} assume !!(~x~0 % 4294967296 < 100000000); {49298#(and (<= 1 main_~x~0) (<= main_~x~0 1))} is VALID [2022-04-15 06:36:24,937 INFO L290 TraceCheckUtils]: 9: Hoare triple {49298#(and (<= 1 main_~x~0) (<= main_~x~0 1))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {49299#(and (<= 2 main_~x~0) (<= main_~x~0 2))} is VALID [2022-04-15 06:36:24,938 INFO L290 TraceCheckUtils]: 10: Hoare triple {49299#(and (<= 2 main_~x~0) (<= main_~x~0 2))} assume !!(~x~0 % 4294967296 < 100000000); {49299#(and (<= 2 main_~x~0) (<= main_~x~0 2))} is VALID [2022-04-15 06:36:24,938 INFO L290 TraceCheckUtils]: 11: Hoare triple {49299#(and (<= 2 main_~x~0) (<= main_~x~0 2))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {49300#(and (<= main_~x~0 3) (<= 3 main_~x~0))} is VALID [2022-04-15 06:36:24,939 INFO L290 TraceCheckUtils]: 12: Hoare triple {49300#(and (<= main_~x~0 3) (<= 3 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {49300#(and (<= main_~x~0 3) (<= 3 main_~x~0))} is VALID [2022-04-15 06:36:24,939 INFO L290 TraceCheckUtils]: 13: Hoare triple {49300#(and (<= main_~x~0 3) (<= 3 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {49301#(and (<= main_~x~0 4) (<= 4 main_~x~0))} is VALID [2022-04-15 06:36:24,940 INFO L290 TraceCheckUtils]: 14: Hoare triple {49301#(and (<= main_~x~0 4) (<= 4 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {49301#(and (<= main_~x~0 4) (<= 4 main_~x~0))} is VALID [2022-04-15 06:36:24,940 INFO L290 TraceCheckUtils]: 15: Hoare triple {49301#(and (<= main_~x~0 4) (<= 4 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {49302#(and (<= 5 main_~x~0) (<= main_~x~0 5))} is VALID [2022-04-15 06:36:24,941 INFO L290 TraceCheckUtils]: 16: Hoare triple {49302#(and (<= 5 main_~x~0) (<= main_~x~0 5))} assume !!(~x~0 % 4294967296 < 100000000); {49302#(and (<= 5 main_~x~0) (<= main_~x~0 5))} is VALID [2022-04-15 06:36:24,941 INFO L290 TraceCheckUtils]: 17: Hoare triple {49302#(and (<= 5 main_~x~0) (<= main_~x~0 5))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {49303#(and (<= 6 main_~x~0) (<= main_~x~0 6))} is VALID [2022-04-15 06:36:24,941 INFO L290 TraceCheckUtils]: 18: Hoare triple {49303#(and (<= 6 main_~x~0) (<= main_~x~0 6))} assume !!(~x~0 % 4294967296 < 100000000); {49303#(and (<= 6 main_~x~0) (<= main_~x~0 6))} is VALID [2022-04-15 06:36:24,942 INFO L290 TraceCheckUtils]: 19: Hoare triple {49303#(and (<= 6 main_~x~0) (<= main_~x~0 6))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {49304#(and (<= main_~x~0 7) (<= 7 main_~x~0))} is VALID [2022-04-15 06:36:24,942 INFO L290 TraceCheckUtils]: 20: Hoare triple {49304#(and (<= main_~x~0 7) (<= 7 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {49304#(and (<= main_~x~0 7) (<= 7 main_~x~0))} is VALID [2022-04-15 06:36:24,943 INFO L290 TraceCheckUtils]: 21: Hoare triple {49304#(and (<= main_~x~0 7) (<= 7 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {49305#(and (<= main_~x~0 8) (<= 8 main_~x~0))} is VALID [2022-04-15 06:36:24,943 INFO L290 TraceCheckUtils]: 22: Hoare triple {49305#(and (<= main_~x~0 8) (<= 8 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {49305#(and (<= main_~x~0 8) (<= 8 main_~x~0))} is VALID [2022-04-15 06:36:24,944 INFO L290 TraceCheckUtils]: 23: Hoare triple {49305#(and (<= main_~x~0 8) (<= 8 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {49306#(and (<= main_~x~0 9) (<= 9 main_~x~0))} is VALID [2022-04-15 06:36:24,944 INFO L290 TraceCheckUtils]: 24: Hoare triple {49306#(and (<= main_~x~0 9) (<= 9 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {49306#(and (<= main_~x~0 9) (<= 9 main_~x~0))} is VALID [2022-04-15 06:36:24,945 INFO L290 TraceCheckUtils]: 25: Hoare triple {49306#(and (<= main_~x~0 9) (<= 9 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {49307#(and (<= main_~x~0 10) (<= 10 main_~x~0))} is VALID [2022-04-15 06:36:24,945 INFO L290 TraceCheckUtils]: 26: Hoare triple {49307#(and (<= main_~x~0 10) (<= 10 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {49307#(and (<= main_~x~0 10) (<= 10 main_~x~0))} is VALID [2022-04-15 06:36:24,946 INFO L290 TraceCheckUtils]: 27: Hoare triple {49307#(and (<= main_~x~0 10) (<= 10 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {49308#(and (<= main_~x~0 11) (<= 11 main_~x~0))} is VALID [2022-04-15 06:36:24,946 INFO L290 TraceCheckUtils]: 28: Hoare triple {49308#(and (<= main_~x~0 11) (<= 11 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {49308#(and (<= main_~x~0 11) (<= 11 main_~x~0))} is VALID [2022-04-15 06:36:24,946 INFO L290 TraceCheckUtils]: 29: Hoare triple {49308#(and (<= main_~x~0 11) (<= 11 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {49309#(and (<= main_~x~0 12) (<= 12 main_~x~0))} is VALID [2022-04-15 06:36:24,947 INFO L290 TraceCheckUtils]: 30: Hoare triple {49309#(and (<= main_~x~0 12) (<= 12 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {49309#(and (<= main_~x~0 12) (<= 12 main_~x~0))} is VALID [2022-04-15 06:36:24,947 INFO L290 TraceCheckUtils]: 31: Hoare triple {49309#(and (<= main_~x~0 12) (<= 12 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {49310#(and (<= main_~x~0 13) (<= 13 main_~x~0))} is VALID [2022-04-15 06:36:24,948 INFO L290 TraceCheckUtils]: 32: Hoare triple {49310#(and (<= main_~x~0 13) (<= 13 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {49310#(and (<= main_~x~0 13) (<= 13 main_~x~0))} is VALID [2022-04-15 06:36:24,948 INFO L290 TraceCheckUtils]: 33: Hoare triple {49310#(and (<= main_~x~0 13) (<= 13 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {49311#(and (<= 14 main_~x~0) (<= main_~x~0 14))} is VALID [2022-04-15 06:36:24,949 INFO L290 TraceCheckUtils]: 34: Hoare triple {49311#(and (<= 14 main_~x~0) (<= main_~x~0 14))} assume !!(~x~0 % 4294967296 < 100000000); {49311#(and (<= 14 main_~x~0) (<= main_~x~0 14))} is VALID [2022-04-15 06:36:24,949 INFO L290 TraceCheckUtils]: 35: Hoare triple {49311#(and (<= 14 main_~x~0) (<= main_~x~0 14))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {49312#(and (<= 15 main_~x~0) (<= main_~x~0 15))} is VALID [2022-04-15 06:36:24,949 INFO L290 TraceCheckUtils]: 36: Hoare triple {49312#(and (<= 15 main_~x~0) (<= main_~x~0 15))} assume !!(~x~0 % 4294967296 < 100000000); {49312#(and (<= 15 main_~x~0) (<= main_~x~0 15))} is VALID [2022-04-15 06:36:24,950 INFO L290 TraceCheckUtils]: 37: Hoare triple {49312#(and (<= 15 main_~x~0) (<= main_~x~0 15))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {49313#(and (<= main_~x~0 16) (<= 16 main_~x~0))} is VALID [2022-04-15 06:36:24,950 INFO L290 TraceCheckUtils]: 38: Hoare triple {49313#(and (<= main_~x~0 16) (<= 16 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {49313#(and (<= main_~x~0 16) (<= 16 main_~x~0))} is VALID [2022-04-15 06:36:24,951 INFO L290 TraceCheckUtils]: 39: Hoare triple {49313#(and (<= main_~x~0 16) (<= 16 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {49314#(and (<= 17 main_~x~0) (<= main_~x~0 17))} is VALID [2022-04-15 06:36:24,951 INFO L290 TraceCheckUtils]: 40: Hoare triple {49314#(and (<= 17 main_~x~0) (<= main_~x~0 17))} assume !!(~x~0 % 4294967296 < 100000000); {49314#(and (<= 17 main_~x~0) (<= main_~x~0 17))} is VALID [2022-04-15 06:36:24,952 INFO L290 TraceCheckUtils]: 41: Hoare triple {49314#(and (<= 17 main_~x~0) (<= main_~x~0 17))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {49315#(and (<= main_~x~0 18) (<= 18 main_~x~0))} is VALID [2022-04-15 06:36:24,952 INFO L290 TraceCheckUtils]: 42: Hoare triple {49315#(and (<= main_~x~0 18) (<= 18 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {49315#(and (<= main_~x~0 18) (<= 18 main_~x~0))} is VALID [2022-04-15 06:36:24,953 INFO L290 TraceCheckUtils]: 43: Hoare triple {49315#(and (<= main_~x~0 18) (<= 18 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {49316#(and (<= 19 main_~x~0) (<= main_~x~0 19))} is VALID [2022-04-15 06:36:24,953 INFO L290 TraceCheckUtils]: 44: Hoare triple {49316#(and (<= 19 main_~x~0) (<= main_~x~0 19))} assume !!(~x~0 % 4294967296 < 100000000); {49316#(and (<= 19 main_~x~0) (<= main_~x~0 19))} is VALID [2022-04-15 06:36:24,954 INFO L290 TraceCheckUtils]: 45: Hoare triple {49316#(and (<= 19 main_~x~0) (<= main_~x~0 19))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {49317#(and (<= main_~x~0 20) (<= 20 main_~x~0))} is VALID [2022-04-15 06:36:24,954 INFO L290 TraceCheckUtils]: 46: Hoare triple {49317#(and (<= main_~x~0 20) (<= 20 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {49317#(and (<= main_~x~0 20) (<= 20 main_~x~0))} is VALID [2022-04-15 06:36:24,955 INFO L290 TraceCheckUtils]: 47: Hoare triple {49317#(and (<= main_~x~0 20) (<= 20 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {49318#(and (<= 21 main_~x~0) (<= main_~x~0 21))} is VALID [2022-04-15 06:36:24,955 INFO L290 TraceCheckUtils]: 48: Hoare triple {49318#(and (<= 21 main_~x~0) (<= main_~x~0 21))} assume !!(~x~0 % 4294967296 < 100000000); {49318#(and (<= 21 main_~x~0) (<= main_~x~0 21))} is VALID [2022-04-15 06:36:24,956 INFO L290 TraceCheckUtils]: 49: Hoare triple {49318#(and (<= 21 main_~x~0) (<= main_~x~0 21))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {49319#(and (<= 22 main_~x~0) (<= main_~x~0 22))} is VALID [2022-04-15 06:36:24,956 INFO L290 TraceCheckUtils]: 50: Hoare triple {49319#(and (<= 22 main_~x~0) (<= main_~x~0 22))} assume !!(~x~0 % 4294967296 < 100000000); {49319#(and (<= 22 main_~x~0) (<= main_~x~0 22))} is VALID [2022-04-15 06:36:24,957 INFO L290 TraceCheckUtils]: 51: Hoare triple {49319#(and (<= 22 main_~x~0) (<= main_~x~0 22))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {49320#(and (<= 23 main_~x~0) (<= main_~x~0 23))} is VALID [2022-04-15 06:36:24,957 INFO L290 TraceCheckUtils]: 52: Hoare triple {49320#(and (<= 23 main_~x~0) (<= main_~x~0 23))} assume !!(~x~0 % 4294967296 < 100000000); {49320#(and (<= 23 main_~x~0) (<= main_~x~0 23))} is VALID [2022-04-15 06:36:24,958 INFO L290 TraceCheckUtils]: 53: Hoare triple {49320#(and (<= 23 main_~x~0) (<= main_~x~0 23))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {49321#(and (<= main_~x~0 24) (<= 24 main_~x~0))} is VALID [2022-04-15 06:36:24,958 INFO L290 TraceCheckUtils]: 54: Hoare triple {49321#(and (<= main_~x~0 24) (<= 24 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {49321#(and (<= main_~x~0 24) (<= 24 main_~x~0))} is VALID [2022-04-15 06:36:24,959 INFO L290 TraceCheckUtils]: 55: Hoare triple {49321#(and (<= main_~x~0 24) (<= 24 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {49322#(and (<= main_~x~0 25) (<= 25 main_~x~0))} is VALID [2022-04-15 06:36:24,959 INFO L290 TraceCheckUtils]: 56: Hoare triple {49322#(and (<= main_~x~0 25) (<= 25 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {49322#(and (<= main_~x~0 25) (<= 25 main_~x~0))} is VALID [2022-04-15 06:36:24,959 INFO L290 TraceCheckUtils]: 57: Hoare triple {49322#(and (<= main_~x~0 25) (<= 25 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {49323#(and (<= main_~x~0 26) (<= 26 main_~x~0))} is VALID [2022-04-15 06:36:24,960 INFO L290 TraceCheckUtils]: 58: Hoare triple {49323#(and (<= main_~x~0 26) (<= 26 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {49323#(and (<= main_~x~0 26) (<= 26 main_~x~0))} is VALID [2022-04-15 06:36:24,960 INFO L290 TraceCheckUtils]: 59: Hoare triple {49323#(and (<= main_~x~0 26) (<= 26 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {49324#(and (<= 27 main_~x~0) (<= main_~x~0 27))} is VALID [2022-04-15 06:36:24,961 INFO L290 TraceCheckUtils]: 60: Hoare triple {49324#(and (<= 27 main_~x~0) (<= main_~x~0 27))} assume !!(~x~0 % 4294967296 < 100000000); {49324#(and (<= 27 main_~x~0) (<= main_~x~0 27))} is VALID [2022-04-15 06:36:24,961 INFO L290 TraceCheckUtils]: 61: Hoare triple {49324#(and (<= 27 main_~x~0) (<= main_~x~0 27))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {49325#(and (<= 28 main_~x~0) (<= main_~x~0 28))} is VALID [2022-04-15 06:36:24,962 INFO L290 TraceCheckUtils]: 62: Hoare triple {49325#(and (<= 28 main_~x~0) (<= main_~x~0 28))} assume !!(~x~0 % 4294967296 < 100000000); {49325#(and (<= 28 main_~x~0) (<= main_~x~0 28))} is VALID [2022-04-15 06:36:24,962 INFO L290 TraceCheckUtils]: 63: Hoare triple {49325#(and (<= 28 main_~x~0) (<= main_~x~0 28))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {49326#(and (<= main_~x~0 29) (<= 29 main_~x~0))} is VALID [2022-04-15 06:36:24,963 INFO L290 TraceCheckUtils]: 64: Hoare triple {49326#(and (<= main_~x~0 29) (<= 29 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {49326#(and (<= main_~x~0 29) (<= 29 main_~x~0))} is VALID [2022-04-15 06:36:24,963 INFO L290 TraceCheckUtils]: 65: Hoare triple {49326#(and (<= main_~x~0 29) (<= 29 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {49327#(and (<= 30 main_~x~0) (<= main_~x~0 30))} is VALID [2022-04-15 06:36:24,964 INFO L290 TraceCheckUtils]: 66: Hoare triple {49327#(and (<= 30 main_~x~0) (<= main_~x~0 30))} assume !!(~x~0 % 4294967296 < 100000000); {49327#(and (<= 30 main_~x~0) (<= main_~x~0 30))} is VALID [2022-04-15 06:36:24,964 INFO L290 TraceCheckUtils]: 67: Hoare triple {49327#(and (<= 30 main_~x~0) (<= main_~x~0 30))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {49328#(and (<= 31 main_~x~0) (<= main_~x~0 31))} is VALID [2022-04-15 06:36:24,965 INFO L290 TraceCheckUtils]: 68: Hoare triple {49328#(and (<= 31 main_~x~0) (<= main_~x~0 31))} assume !!(~x~0 % 4294967296 < 100000000); {49328#(and (<= 31 main_~x~0) (<= main_~x~0 31))} is VALID [2022-04-15 06:36:24,965 INFO L290 TraceCheckUtils]: 69: Hoare triple {49328#(and (<= 31 main_~x~0) (<= main_~x~0 31))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {49329#(and (<= main_~x~0 32) (<= 32 main_~x~0))} is VALID [2022-04-15 06:36:24,965 INFO L290 TraceCheckUtils]: 70: Hoare triple {49329#(and (<= main_~x~0 32) (<= 32 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {49329#(and (<= main_~x~0 32) (<= 32 main_~x~0))} is VALID [2022-04-15 06:36:24,966 INFO L290 TraceCheckUtils]: 71: Hoare triple {49329#(and (<= main_~x~0 32) (<= 32 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {49330#(and (<= main_~x~0 33) (<= 33 main_~x~0))} is VALID [2022-04-15 06:36:24,966 INFO L290 TraceCheckUtils]: 72: Hoare triple {49330#(and (<= main_~x~0 33) (<= 33 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {49330#(and (<= main_~x~0 33) (<= 33 main_~x~0))} is VALID [2022-04-15 06:36:24,967 INFO L290 TraceCheckUtils]: 73: Hoare triple {49330#(and (<= main_~x~0 33) (<= 33 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {49331#(and (<= main_~x~0 34) (<= 34 main_~x~0))} is VALID [2022-04-15 06:36:24,967 INFO L290 TraceCheckUtils]: 74: Hoare triple {49331#(and (<= main_~x~0 34) (<= 34 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {49331#(and (<= main_~x~0 34) (<= 34 main_~x~0))} is VALID [2022-04-15 06:36:24,968 INFO L290 TraceCheckUtils]: 75: Hoare triple {49331#(and (<= main_~x~0 34) (<= 34 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {49332#(and (<= 35 main_~x~0) (<= main_~x~0 35))} is VALID [2022-04-15 06:36:24,968 INFO L290 TraceCheckUtils]: 76: Hoare triple {49332#(and (<= 35 main_~x~0) (<= main_~x~0 35))} assume !!(~x~0 % 4294967296 < 100000000); {49332#(and (<= 35 main_~x~0) (<= main_~x~0 35))} is VALID [2022-04-15 06:36:24,969 INFO L290 TraceCheckUtils]: 77: Hoare triple {49332#(and (<= 35 main_~x~0) (<= main_~x~0 35))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {49333#(and (<= main_~x~0 36) (<= 36 main_~x~0))} is VALID [2022-04-15 06:36:24,969 INFO L290 TraceCheckUtils]: 78: Hoare triple {49333#(and (<= main_~x~0 36) (<= 36 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {49333#(and (<= main_~x~0 36) (<= 36 main_~x~0))} is VALID [2022-04-15 06:36:24,970 INFO L290 TraceCheckUtils]: 79: Hoare triple {49333#(and (<= main_~x~0 36) (<= 36 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {49334#(and (<= main_~x~0 37) (<= 37 main_~x~0))} is VALID [2022-04-15 06:36:24,970 INFO L290 TraceCheckUtils]: 80: Hoare triple {49334#(and (<= main_~x~0 37) (<= 37 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {49334#(and (<= main_~x~0 37) (<= 37 main_~x~0))} is VALID [2022-04-15 06:36:24,971 INFO L290 TraceCheckUtils]: 81: Hoare triple {49334#(and (<= main_~x~0 37) (<= 37 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {49335#(and (<= main_~x~0 38) (<= 38 main_~x~0))} is VALID [2022-04-15 06:36:24,971 INFO L290 TraceCheckUtils]: 82: Hoare triple {49335#(and (<= main_~x~0 38) (<= 38 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {49335#(and (<= main_~x~0 38) (<= 38 main_~x~0))} is VALID [2022-04-15 06:36:24,971 INFO L290 TraceCheckUtils]: 83: Hoare triple {49335#(and (<= main_~x~0 38) (<= 38 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {49336#(and (<= main_~x~0 39) (<= 39 main_~x~0))} is VALID [2022-04-15 06:36:24,972 INFO L290 TraceCheckUtils]: 84: Hoare triple {49336#(and (<= main_~x~0 39) (<= 39 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {49336#(and (<= main_~x~0 39) (<= 39 main_~x~0))} is VALID [2022-04-15 06:36:24,972 INFO L290 TraceCheckUtils]: 85: Hoare triple {49336#(and (<= main_~x~0 39) (<= 39 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {49337#(and (<= main_~x~0 40) (<= 40 main_~x~0))} is VALID [2022-04-15 06:36:24,973 INFO L290 TraceCheckUtils]: 86: Hoare triple {49337#(and (<= main_~x~0 40) (<= 40 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {49337#(and (<= main_~x~0 40) (<= 40 main_~x~0))} is VALID [2022-04-15 06:36:24,973 INFO L290 TraceCheckUtils]: 87: Hoare triple {49337#(and (<= main_~x~0 40) (<= 40 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {49338#(and (<= main_~x~0 41) (<= 41 main_~x~0))} is VALID [2022-04-15 06:36:24,974 INFO L290 TraceCheckUtils]: 88: Hoare triple {49338#(and (<= main_~x~0 41) (<= 41 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {49338#(and (<= main_~x~0 41) (<= 41 main_~x~0))} is VALID [2022-04-15 06:36:24,974 INFO L290 TraceCheckUtils]: 89: Hoare triple {49338#(and (<= main_~x~0 41) (<= 41 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {49339#(and (<= main_~x~0 42) (<= 42 main_~x~0))} is VALID [2022-04-15 06:36:24,974 INFO L290 TraceCheckUtils]: 90: Hoare triple {49339#(and (<= main_~x~0 42) (<= 42 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {49339#(and (<= main_~x~0 42) (<= 42 main_~x~0))} is VALID [2022-04-15 06:36:24,975 INFO L290 TraceCheckUtils]: 91: Hoare triple {49339#(and (<= main_~x~0 42) (<= 42 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {49340#(and (<= main_~x~0 43) (<= 43 main_~x~0))} is VALID [2022-04-15 06:36:24,975 INFO L290 TraceCheckUtils]: 92: Hoare triple {49340#(and (<= main_~x~0 43) (<= 43 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {49340#(and (<= main_~x~0 43) (<= 43 main_~x~0))} is VALID [2022-04-15 06:36:24,976 INFO L290 TraceCheckUtils]: 93: Hoare triple {49340#(and (<= main_~x~0 43) (<= 43 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {49341#(and (<= 44 main_~x~0) (<= main_~x~0 44))} is VALID [2022-04-15 06:36:24,976 INFO L290 TraceCheckUtils]: 94: Hoare triple {49341#(and (<= 44 main_~x~0) (<= main_~x~0 44))} assume !!(~x~0 % 4294967296 < 100000000); {49341#(and (<= 44 main_~x~0) (<= main_~x~0 44))} is VALID [2022-04-15 06:36:24,977 INFO L290 TraceCheckUtils]: 95: Hoare triple {49341#(and (<= 44 main_~x~0) (<= main_~x~0 44))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {49342#(and (<= main_~x~0 45) (<= 45 main_~x~0))} is VALID [2022-04-15 06:36:24,977 INFO L290 TraceCheckUtils]: 96: Hoare triple {49342#(and (<= main_~x~0 45) (<= 45 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {49342#(and (<= main_~x~0 45) (<= 45 main_~x~0))} is VALID [2022-04-15 06:36:24,978 INFO L290 TraceCheckUtils]: 97: Hoare triple {49342#(and (<= main_~x~0 45) (<= 45 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {49343#(and (<= 46 main_~x~0) (<= main_~x~0 46))} is VALID [2022-04-15 06:36:24,978 INFO L290 TraceCheckUtils]: 98: Hoare triple {49343#(and (<= 46 main_~x~0) (<= main_~x~0 46))} assume !!(~x~0 % 4294967296 < 100000000); {49343#(and (<= 46 main_~x~0) (<= main_~x~0 46))} is VALID [2022-04-15 06:36:24,978 INFO L290 TraceCheckUtils]: 99: Hoare triple {49343#(and (<= 46 main_~x~0) (<= main_~x~0 46))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {49344#(and (<= 47 main_~x~0) (<= main_~x~0 47))} is VALID [2022-04-15 06:36:24,979 INFO L290 TraceCheckUtils]: 100: Hoare triple {49344#(and (<= 47 main_~x~0) (<= main_~x~0 47))} assume !!(~x~0 % 4294967296 < 100000000); {49344#(and (<= 47 main_~x~0) (<= main_~x~0 47))} is VALID [2022-04-15 06:36:24,979 INFO L290 TraceCheckUtils]: 101: Hoare triple {49344#(and (<= 47 main_~x~0) (<= main_~x~0 47))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {49345#(and (<= main_~x~0 48) (<= 48 main_~x~0))} is VALID [2022-04-15 06:36:24,980 INFO L290 TraceCheckUtils]: 102: Hoare triple {49345#(and (<= main_~x~0 48) (<= 48 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {49345#(and (<= main_~x~0 48) (<= 48 main_~x~0))} is VALID [2022-04-15 06:36:24,980 INFO L290 TraceCheckUtils]: 103: Hoare triple {49345#(and (<= main_~x~0 48) (<= 48 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {49346#(and (<= main_~x~0 49) (<= 49 main_~x~0))} is VALID [2022-04-15 06:36:24,981 INFO L290 TraceCheckUtils]: 104: Hoare triple {49346#(and (<= main_~x~0 49) (<= 49 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {49346#(and (<= main_~x~0 49) (<= 49 main_~x~0))} is VALID [2022-04-15 06:36:24,981 INFO L290 TraceCheckUtils]: 105: Hoare triple {49346#(and (<= main_~x~0 49) (<= 49 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {49347#(and (<= main_~x~0 50) (<= 50 main_~x~0))} is VALID [2022-04-15 06:36:24,981 INFO L290 TraceCheckUtils]: 106: Hoare triple {49347#(and (<= main_~x~0 50) (<= 50 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {49347#(and (<= main_~x~0 50) (<= 50 main_~x~0))} is VALID [2022-04-15 06:36:24,982 INFO L290 TraceCheckUtils]: 107: Hoare triple {49347#(and (<= main_~x~0 50) (<= 50 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {49348#(and (<= main_~x~0 51) (<= 51 main_~x~0))} is VALID [2022-04-15 06:36:24,982 INFO L290 TraceCheckUtils]: 108: Hoare triple {49348#(and (<= main_~x~0 51) (<= 51 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {49348#(and (<= main_~x~0 51) (<= 51 main_~x~0))} is VALID [2022-04-15 06:36:24,983 INFO L290 TraceCheckUtils]: 109: Hoare triple {49348#(and (<= main_~x~0 51) (<= 51 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {49349#(and (<= main_~x~0 52) (<= 52 main_~x~0))} is VALID [2022-04-15 06:36:24,983 INFO L290 TraceCheckUtils]: 110: Hoare triple {49349#(and (<= main_~x~0 52) (<= 52 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {49349#(and (<= main_~x~0 52) (<= 52 main_~x~0))} is VALID [2022-04-15 06:36:24,984 INFO L290 TraceCheckUtils]: 111: Hoare triple {49349#(and (<= main_~x~0 52) (<= 52 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {49350#(and (not (<= (+ (div main_~x~0 4294967296) 1) 0)) (<= main_~x~0 53))} is VALID [2022-04-15 06:36:24,984 INFO L290 TraceCheckUtils]: 112: Hoare triple {49350#(and (not (<= (+ (div main_~x~0 4294967296) 1) 0)) (<= main_~x~0 53))} assume !!(~x~0 % 4294967296 < 100000000); {49350#(and (not (<= (+ (div main_~x~0 4294967296) 1) 0)) (<= main_~x~0 53))} is VALID [2022-04-15 06:36:24,985 INFO L290 TraceCheckUtils]: 113: Hoare triple {49350#(and (not (<= (+ (div main_~x~0 4294967296) 1) 0)) (<= main_~x~0 53))} assume !(~x~0 % 4294967296 < 10000000);~x~0 := 2 + ~x~0; {49293#false} is VALID [2022-04-15 06:36:24,985 INFO L290 TraceCheckUtils]: 114: Hoare triple {49293#false} assume !(~x~0 % 4294967296 < 100000000); {49293#false} is VALID [2022-04-15 06:36:24,985 INFO L272 TraceCheckUtils]: 115: Hoare triple {49293#false} call __VERIFIER_assert((if 100000001 == ~x~0 % 4294967296 then 1 else 0)); {49293#false} is VALID [2022-04-15 06:36:24,985 INFO L290 TraceCheckUtils]: 116: Hoare triple {49293#false} ~cond := #in~cond; {49293#false} is VALID [2022-04-15 06:36:24,985 INFO L290 TraceCheckUtils]: 117: Hoare triple {49293#false} assume 0 == ~cond; {49293#false} is VALID [2022-04-15 06:36:24,985 INFO L290 TraceCheckUtils]: 118: Hoare triple {49293#false} assume !false; {49293#false} is VALID [2022-04-15 06:36:24,986 INFO L134 CoverageAnalysis]: Checked inductivity of 2916 backedges. 54 proven. 2862 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-04-15 06:36:24,986 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-04-15 06:36:24,986 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [873191356] [2022-04-15 06:36:24,986 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [873191356] provided 0 perfect and 1 imperfect interpolant sequences [2022-04-15 06:36:24,986 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [122860049] [2022-04-15 06:36:24,986 INFO L93 rtionOrderModulation]: Changing assertion order to TERMS_WITH_SMALL_CONSTANTS_FIRST [2022-04-15 06:36:24,986 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-04-15 06:36:24,986 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-04-15 06:36:24,987 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) [2022-04-15 06:36:24,988 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (107)] Waiting until timeout for monitored process [2022-04-15 06:36:25,077 INFO L228 tOrderPrioritization]: Assert order TERMS_WITH_SMALL_CONSTANTS_FIRST issued 0 check-sat command(s) [2022-04-15 06:36:25,078 INFO L229 tOrderPrioritization]: Conjunction of SSA is unsat [2022-04-15 06:36:25,079 INFO L263 TraceCheckSpWp]: Trace formula consists of 267 conjuncts, 111 conjunts are in the unsatisfiable core [2022-04-15 06:36:25,094 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-04-15 06:36:25,095 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-04-15 06:36:26,045 INFO L272 TraceCheckUtils]: 0: Hoare triple {49292#true} call ULTIMATE.init(); {49292#true} is VALID [2022-04-15 06:36:26,046 INFO L290 TraceCheckUtils]: 1: Hoare triple {49292#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(12, 2);call #Ultimate.allocInit(12, 3); {49292#true} is VALID [2022-04-15 06:36:26,046 INFO L290 TraceCheckUtils]: 2: Hoare triple {49292#true} assume true; {49292#true} is VALID [2022-04-15 06:36:26,046 INFO L284 TraceCheckUtils]: 3: Hoare quadruple {49292#true} {49292#true} #40#return; {49292#true} is VALID [2022-04-15 06:36:26,046 INFO L272 TraceCheckUtils]: 4: Hoare triple {49292#true} call #t~ret5 := main(); {49292#true} is VALID [2022-04-15 06:36:26,046 INFO L290 TraceCheckUtils]: 5: Hoare triple {49292#true} ~x~0 := 0; {49297#(= main_~x~0 0)} is VALID [2022-04-15 06:36:26,046 INFO L290 TraceCheckUtils]: 6: Hoare triple {49297#(= main_~x~0 0)} assume !!(~x~0 % 4294967296 < 100000000); {49297#(= main_~x~0 0)} is VALID [2022-04-15 06:36:26,047 INFO L290 TraceCheckUtils]: 7: Hoare triple {49297#(= main_~x~0 0)} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {49298#(and (<= 1 main_~x~0) (<= main_~x~0 1))} is VALID [2022-04-15 06:36:26,047 INFO L290 TraceCheckUtils]: 8: Hoare triple {49298#(and (<= 1 main_~x~0) (<= main_~x~0 1))} assume !!(~x~0 % 4294967296 < 100000000); {49298#(and (<= 1 main_~x~0) (<= main_~x~0 1))} is VALID [2022-04-15 06:36:26,048 INFO L290 TraceCheckUtils]: 9: Hoare triple {49298#(and (<= 1 main_~x~0) (<= main_~x~0 1))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {49299#(and (<= 2 main_~x~0) (<= main_~x~0 2))} is VALID [2022-04-15 06:36:26,048 INFO L290 TraceCheckUtils]: 10: Hoare triple {49299#(and (<= 2 main_~x~0) (<= main_~x~0 2))} assume !!(~x~0 % 4294967296 < 100000000); {49299#(and (<= 2 main_~x~0) (<= main_~x~0 2))} is VALID [2022-04-15 06:36:26,048 INFO L290 TraceCheckUtils]: 11: Hoare triple {49299#(and (<= 2 main_~x~0) (<= main_~x~0 2))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {49300#(and (<= main_~x~0 3) (<= 3 main_~x~0))} is VALID [2022-04-15 06:36:26,049 INFO L290 TraceCheckUtils]: 12: Hoare triple {49300#(and (<= main_~x~0 3) (<= 3 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {49300#(and (<= main_~x~0 3) (<= 3 main_~x~0))} is VALID [2022-04-15 06:36:26,049 INFO L290 TraceCheckUtils]: 13: Hoare triple {49300#(and (<= main_~x~0 3) (<= 3 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {49301#(and (<= main_~x~0 4) (<= 4 main_~x~0))} is VALID [2022-04-15 06:36:26,050 INFO L290 TraceCheckUtils]: 14: Hoare triple {49301#(and (<= main_~x~0 4) (<= 4 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {49301#(and (<= main_~x~0 4) (<= 4 main_~x~0))} is VALID [2022-04-15 06:36:26,050 INFO L290 TraceCheckUtils]: 15: Hoare triple {49301#(and (<= main_~x~0 4) (<= 4 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {49302#(and (<= 5 main_~x~0) (<= main_~x~0 5))} is VALID [2022-04-15 06:36:26,050 INFO L290 TraceCheckUtils]: 16: Hoare triple {49302#(and (<= 5 main_~x~0) (<= main_~x~0 5))} assume !!(~x~0 % 4294967296 < 100000000); {49302#(and (<= 5 main_~x~0) (<= main_~x~0 5))} is VALID [2022-04-15 06:36:26,051 INFO L290 TraceCheckUtils]: 17: Hoare triple {49302#(and (<= 5 main_~x~0) (<= main_~x~0 5))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {49303#(and (<= 6 main_~x~0) (<= main_~x~0 6))} is VALID [2022-04-15 06:36:26,051 INFO L290 TraceCheckUtils]: 18: Hoare triple {49303#(and (<= 6 main_~x~0) (<= main_~x~0 6))} assume !!(~x~0 % 4294967296 < 100000000); {49303#(and (<= 6 main_~x~0) (<= main_~x~0 6))} is VALID [2022-04-15 06:36:26,052 INFO L290 TraceCheckUtils]: 19: Hoare triple {49303#(and (<= 6 main_~x~0) (<= main_~x~0 6))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {49304#(and (<= main_~x~0 7) (<= 7 main_~x~0))} is VALID [2022-04-15 06:36:26,052 INFO L290 TraceCheckUtils]: 20: Hoare triple {49304#(and (<= main_~x~0 7) (<= 7 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {49304#(and (<= main_~x~0 7) (<= 7 main_~x~0))} is VALID [2022-04-15 06:36:26,053 INFO L290 TraceCheckUtils]: 21: Hoare triple {49304#(and (<= main_~x~0 7) (<= 7 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {49305#(and (<= main_~x~0 8) (<= 8 main_~x~0))} is VALID [2022-04-15 06:36:26,053 INFO L290 TraceCheckUtils]: 22: Hoare triple {49305#(and (<= main_~x~0 8) (<= 8 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {49305#(and (<= main_~x~0 8) (<= 8 main_~x~0))} is VALID [2022-04-15 06:36:26,053 INFO L290 TraceCheckUtils]: 23: Hoare triple {49305#(and (<= main_~x~0 8) (<= 8 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {49306#(and (<= main_~x~0 9) (<= 9 main_~x~0))} is VALID [2022-04-15 06:36:26,054 INFO L290 TraceCheckUtils]: 24: Hoare triple {49306#(and (<= main_~x~0 9) (<= 9 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {49306#(and (<= main_~x~0 9) (<= 9 main_~x~0))} is VALID [2022-04-15 06:36:26,054 INFO L290 TraceCheckUtils]: 25: Hoare triple {49306#(and (<= main_~x~0 9) (<= 9 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {49307#(and (<= main_~x~0 10) (<= 10 main_~x~0))} is VALID [2022-04-15 06:36:26,055 INFO L290 TraceCheckUtils]: 26: Hoare triple {49307#(and (<= main_~x~0 10) (<= 10 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {49307#(and (<= main_~x~0 10) (<= 10 main_~x~0))} is VALID [2022-04-15 06:36:26,055 INFO L290 TraceCheckUtils]: 27: Hoare triple {49307#(and (<= main_~x~0 10) (<= 10 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {49308#(and (<= main_~x~0 11) (<= 11 main_~x~0))} is VALID [2022-04-15 06:36:26,056 INFO L290 TraceCheckUtils]: 28: Hoare triple {49308#(and (<= main_~x~0 11) (<= 11 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {49308#(and (<= main_~x~0 11) (<= 11 main_~x~0))} is VALID [2022-04-15 06:36:26,056 INFO L290 TraceCheckUtils]: 29: Hoare triple {49308#(and (<= main_~x~0 11) (<= 11 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {49309#(and (<= main_~x~0 12) (<= 12 main_~x~0))} is VALID [2022-04-15 06:36:26,057 INFO L290 TraceCheckUtils]: 30: Hoare triple {49309#(and (<= main_~x~0 12) (<= 12 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {49309#(and (<= main_~x~0 12) (<= 12 main_~x~0))} is VALID [2022-04-15 06:36:26,057 INFO L290 TraceCheckUtils]: 31: Hoare triple {49309#(and (<= main_~x~0 12) (<= 12 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {49310#(and (<= main_~x~0 13) (<= 13 main_~x~0))} is VALID [2022-04-15 06:36:26,057 INFO L290 TraceCheckUtils]: 32: Hoare triple {49310#(and (<= main_~x~0 13) (<= 13 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {49310#(and (<= main_~x~0 13) (<= 13 main_~x~0))} is VALID [2022-04-15 06:36:26,058 INFO L290 TraceCheckUtils]: 33: Hoare triple {49310#(and (<= main_~x~0 13) (<= 13 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {49311#(and (<= 14 main_~x~0) (<= main_~x~0 14))} is VALID [2022-04-15 06:36:26,058 INFO L290 TraceCheckUtils]: 34: Hoare triple {49311#(and (<= 14 main_~x~0) (<= main_~x~0 14))} assume !!(~x~0 % 4294967296 < 100000000); {49311#(and (<= 14 main_~x~0) (<= main_~x~0 14))} is VALID [2022-04-15 06:36:26,059 INFO L290 TraceCheckUtils]: 35: Hoare triple {49311#(and (<= 14 main_~x~0) (<= main_~x~0 14))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {49312#(and (<= 15 main_~x~0) (<= main_~x~0 15))} is VALID [2022-04-15 06:36:26,059 INFO L290 TraceCheckUtils]: 36: Hoare triple {49312#(and (<= 15 main_~x~0) (<= main_~x~0 15))} assume !!(~x~0 % 4294967296 < 100000000); {49312#(and (<= 15 main_~x~0) (<= main_~x~0 15))} is VALID [2022-04-15 06:36:26,060 INFO L290 TraceCheckUtils]: 37: Hoare triple {49312#(and (<= 15 main_~x~0) (<= main_~x~0 15))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {49313#(and (<= main_~x~0 16) (<= 16 main_~x~0))} is VALID [2022-04-15 06:36:26,060 INFO L290 TraceCheckUtils]: 38: Hoare triple {49313#(and (<= main_~x~0 16) (<= 16 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {49313#(and (<= main_~x~0 16) (<= 16 main_~x~0))} is VALID [2022-04-15 06:36:26,061 INFO L290 TraceCheckUtils]: 39: Hoare triple {49313#(and (<= main_~x~0 16) (<= 16 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {49314#(and (<= 17 main_~x~0) (<= main_~x~0 17))} is VALID [2022-04-15 06:36:26,061 INFO L290 TraceCheckUtils]: 40: Hoare triple {49314#(and (<= 17 main_~x~0) (<= main_~x~0 17))} assume !!(~x~0 % 4294967296 < 100000000); {49314#(and (<= 17 main_~x~0) (<= main_~x~0 17))} is VALID [2022-04-15 06:36:26,061 INFO L290 TraceCheckUtils]: 41: Hoare triple {49314#(and (<= 17 main_~x~0) (<= main_~x~0 17))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {49315#(and (<= main_~x~0 18) (<= 18 main_~x~0))} is VALID [2022-04-15 06:36:26,062 INFO L290 TraceCheckUtils]: 42: Hoare triple {49315#(and (<= main_~x~0 18) (<= 18 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {49315#(and (<= main_~x~0 18) (<= 18 main_~x~0))} is VALID [2022-04-15 06:36:26,062 INFO L290 TraceCheckUtils]: 43: Hoare triple {49315#(and (<= main_~x~0 18) (<= 18 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {49316#(and (<= 19 main_~x~0) (<= main_~x~0 19))} is VALID [2022-04-15 06:36:26,063 INFO L290 TraceCheckUtils]: 44: Hoare triple {49316#(and (<= 19 main_~x~0) (<= main_~x~0 19))} assume !!(~x~0 % 4294967296 < 100000000); {49316#(and (<= 19 main_~x~0) (<= main_~x~0 19))} is VALID [2022-04-15 06:36:26,063 INFO L290 TraceCheckUtils]: 45: Hoare triple {49316#(and (<= 19 main_~x~0) (<= main_~x~0 19))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {49317#(and (<= main_~x~0 20) (<= 20 main_~x~0))} is VALID [2022-04-15 06:36:26,063 INFO L290 TraceCheckUtils]: 46: Hoare triple {49317#(and (<= main_~x~0 20) (<= 20 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {49317#(and (<= main_~x~0 20) (<= 20 main_~x~0))} is VALID [2022-04-15 06:36:26,064 INFO L290 TraceCheckUtils]: 47: Hoare triple {49317#(and (<= main_~x~0 20) (<= 20 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {49318#(and (<= 21 main_~x~0) (<= main_~x~0 21))} is VALID [2022-04-15 06:36:26,064 INFO L290 TraceCheckUtils]: 48: Hoare triple {49318#(and (<= 21 main_~x~0) (<= main_~x~0 21))} assume !!(~x~0 % 4294967296 < 100000000); {49318#(and (<= 21 main_~x~0) (<= main_~x~0 21))} is VALID [2022-04-15 06:36:26,065 INFO L290 TraceCheckUtils]: 49: Hoare triple {49318#(and (<= 21 main_~x~0) (<= main_~x~0 21))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {49319#(and (<= 22 main_~x~0) (<= main_~x~0 22))} is VALID [2022-04-15 06:36:26,065 INFO L290 TraceCheckUtils]: 50: Hoare triple {49319#(and (<= 22 main_~x~0) (<= main_~x~0 22))} assume !!(~x~0 % 4294967296 < 100000000); {49319#(and (<= 22 main_~x~0) (<= main_~x~0 22))} is VALID [2022-04-15 06:36:26,066 INFO L290 TraceCheckUtils]: 51: Hoare triple {49319#(and (<= 22 main_~x~0) (<= main_~x~0 22))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {49320#(and (<= 23 main_~x~0) (<= main_~x~0 23))} is VALID [2022-04-15 06:36:26,066 INFO L290 TraceCheckUtils]: 52: Hoare triple {49320#(and (<= 23 main_~x~0) (<= main_~x~0 23))} assume !!(~x~0 % 4294967296 < 100000000); {49320#(and (<= 23 main_~x~0) (<= main_~x~0 23))} is VALID [2022-04-15 06:36:26,066 INFO L290 TraceCheckUtils]: 53: Hoare triple {49320#(and (<= 23 main_~x~0) (<= main_~x~0 23))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {49321#(and (<= main_~x~0 24) (<= 24 main_~x~0))} is VALID [2022-04-15 06:36:26,067 INFO L290 TraceCheckUtils]: 54: Hoare triple {49321#(and (<= main_~x~0 24) (<= 24 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {49321#(and (<= main_~x~0 24) (<= 24 main_~x~0))} is VALID [2022-04-15 06:36:26,067 INFO L290 TraceCheckUtils]: 55: Hoare triple {49321#(and (<= main_~x~0 24) (<= 24 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {49322#(and (<= main_~x~0 25) (<= 25 main_~x~0))} is VALID [2022-04-15 06:36:26,068 INFO L290 TraceCheckUtils]: 56: Hoare triple {49322#(and (<= main_~x~0 25) (<= 25 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {49322#(and (<= main_~x~0 25) (<= 25 main_~x~0))} is VALID [2022-04-15 06:36:26,068 INFO L290 TraceCheckUtils]: 57: Hoare triple {49322#(and (<= main_~x~0 25) (<= 25 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {49323#(and (<= main_~x~0 26) (<= 26 main_~x~0))} is VALID [2022-04-15 06:36:26,068 INFO L290 TraceCheckUtils]: 58: Hoare triple {49323#(and (<= main_~x~0 26) (<= 26 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {49323#(and (<= main_~x~0 26) (<= 26 main_~x~0))} is VALID [2022-04-15 06:36:26,069 INFO L290 TraceCheckUtils]: 59: Hoare triple {49323#(and (<= main_~x~0 26) (<= 26 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {49324#(and (<= 27 main_~x~0) (<= main_~x~0 27))} is VALID [2022-04-15 06:36:26,069 INFO L290 TraceCheckUtils]: 60: Hoare triple {49324#(and (<= 27 main_~x~0) (<= main_~x~0 27))} assume !!(~x~0 % 4294967296 < 100000000); {49324#(and (<= 27 main_~x~0) (<= main_~x~0 27))} is VALID [2022-04-15 06:36:26,070 INFO L290 TraceCheckUtils]: 61: Hoare triple {49324#(and (<= 27 main_~x~0) (<= main_~x~0 27))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {49325#(and (<= 28 main_~x~0) (<= main_~x~0 28))} is VALID [2022-04-15 06:36:26,070 INFO L290 TraceCheckUtils]: 62: Hoare triple {49325#(and (<= 28 main_~x~0) (<= main_~x~0 28))} assume !!(~x~0 % 4294967296 < 100000000); {49325#(and (<= 28 main_~x~0) (<= main_~x~0 28))} is VALID [2022-04-15 06:36:26,070 INFO L290 TraceCheckUtils]: 63: Hoare triple {49325#(and (<= 28 main_~x~0) (<= main_~x~0 28))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {49326#(and (<= main_~x~0 29) (<= 29 main_~x~0))} is VALID [2022-04-15 06:36:26,071 INFO L290 TraceCheckUtils]: 64: Hoare triple {49326#(and (<= main_~x~0 29) (<= 29 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {49326#(and (<= main_~x~0 29) (<= 29 main_~x~0))} is VALID [2022-04-15 06:36:26,071 INFO L290 TraceCheckUtils]: 65: Hoare triple {49326#(and (<= main_~x~0 29) (<= 29 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {49327#(and (<= 30 main_~x~0) (<= main_~x~0 30))} is VALID [2022-04-15 06:36:26,072 INFO L290 TraceCheckUtils]: 66: Hoare triple {49327#(and (<= 30 main_~x~0) (<= main_~x~0 30))} assume !!(~x~0 % 4294967296 < 100000000); {49327#(and (<= 30 main_~x~0) (<= main_~x~0 30))} is VALID [2022-04-15 06:36:26,072 INFO L290 TraceCheckUtils]: 67: Hoare triple {49327#(and (<= 30 main_~x~0) (<= main_~x~0 30))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {49328#(and (<= 31 main_~x~0) (<= main_~x~0 31))} is VALID [2022-04-15 06:36:26,072 INFO L290 TraceCheckUtils]: 68: Hoare triple {49328#(and (<= 31 main_~x~0) (<= main_~x~0 31))} assume !!(~x~0 % 4294967296 < 100000000); {49328#(and (<= 31 main_~x~0) (<= main_~x~0 31))} is VALID [2022-04-15 06:36:26,073 INFO L290 TraceCheckUtils]: 69: Hoare triple {49328#(and (<= 31 main_~x~0) (<= main_~x~0 31))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {49329#(and (<= main_~x~0 32) (<= 32 main_~x~0))} is VALID [2022-04-15 06:36:26,073 INFO L290 TraceCheckUtils]: 70: Hoare triple {49329#(and (<= main_~x~0 32) (<= 32 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {49329#(and (<= main_~x~0 32) (<= 32 main_~x~0))} is VALID [2022-04-15 06:36:26,074 INFO L290 TraceCheckUtils]: 71: Hoare triple {49329#(and (<= main_~x~0 32) (<= 32 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {49330#(and (<= main_~x~0 33) (<= 33 main_~x~0))} is VALID [2022-04-15 06:36:26,074 INFO L290 TraceCheckUtils]: 72: Hoare triple {49330#(and (<= main_~x~0 33) (<= 33 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {49330#(and (<= main_~x~0 33) (<= 33 main_~x~0))} is VALID [2022-04-15 06:36:26,075 INFO L290 TraceCheckUtils]: 73: Hoare triple {49330#(and (<= main_~x~0 33) (<= 33 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {49331#(and (<= main_~x~0 34) (<= 34 main_~x~0))} is VALID [2022-04-15 06:36:26,075 INFO L290 TraceCheckUtils]: 74: Hoare triple {49331#(and (<= main_~x~0 34) (<= 34 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {49331#(and (<= main_~x~0 34) (<= 34 main_~x~0))} is VALID [2022-04-15 06:36:26,075 INFO L290 TraceCheckUtils]: 75: Hoare triple {49331#(and (<= main_~x~0 34) (<= 34 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {49332#(and (<= 35 main_~x~0) (<= main_~x~0 35))} is VALID [2022-04-15 06:36:26,076 INFO L290 TraceCheckUtils]: 76: Hoare triple {49332#(and (<= 35 main_~x~0) (<= main_~x~0 35))} assume !!(~x~0 % 4294967296 < 100000000); {49332#(and (<= 35 main_~x~0) (<= main_~x~0 35))} is VALID [2022-04-15 06:36:26,076 INFO L290 TraceCheckUtils]: 77: Hoare triple {49332#(and (<= 35 main_~x~0) (<= main_~x~0 35))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {49333#(and (<= main_~x~0 36) (<= 36 main_~x~0))} is VALID [2022-04-15 06:36:26,077 INFO L290 TraceCheckUtils]: 78: Hoare triple {49333#(and (<= main_~x~0 36) (<= 36 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {49333#(and (<= main_~x~0 36) (<= 36 main_~x~0))} is VALID [2022-04-15 06:36:26,077 INFO L290 TraceCheckUtils]: 79: Hoare triple {49333#(and (<= main_~x~0 36) (<= 36 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {49334#(and (<= main_~x~0 37) (<= 37 main_~x~0))} is VALID [2022-04-15 06:36:26,077 INFO L290 TraceCheckUtils]: 80: Hoare triple {49334#(and (<= main_~x~0 37) (<= 37 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {49334#(and (<= main_~x~0 37) (<= 37 main_~x~0))} is VALID [2022-04-15 06:36:26,078 INFO L290 TraceCheckUtils]: 81: Hoare triple {49334#(and (<= main_~x~0 37) (<= 37 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {49335#(and (<= main_~x~0 38) (<= 38 main_~x~0))} is VALID [2022-04-15 06:36:26,078 INFO L290 TraceCheckUtils]: 82: Hoare triple {49335#(and (<= main_~x~0 38) (<= 38 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {49335#(and (<= main_~x~0 38) (<= 38 main_~x~0))} is VALID [2022-04-15 06:36:26,079 INFO L290 TraceCheckUtils]: 83: Hoare triple {49335#(and (<= main_~x~0 38) (<= 38 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {49336#(and (<= main_~x~0 39) (<= 39 main_~x~0))} is VALID [2022-04-15 06:36:26,079 INFO L290 TraceCheckUtils]: 84: Hoare triple {49336#(and (<= main_~x~0 39) (<= 39 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {49336#(and (<= main_~x~0 39) (<= 39 main_~x~0))} is VALID [2022-04-15 06:36:26,079 INFO L290 TraceCheckUtils]: 85: Hoare triple {49336#(and (<= main_~x~0 39) (<= 39 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {49337#(and (<= main_~x~0 40) (<= 40 main_~x~0))} is VALID [2022-04-15 06:36:26,080 INFO L290 TraceCheckUtils]: 86: Hoare triple {49337#(and (<= main_~x~0 40) (<= 40 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {49337#(and (<= main_~x~0 40) (<= 40 main_~x~0))} is VALID [2022-04-15 06:36:26,080 INFO L290 TraceCheckUtils]: 87: Hoare triple {49337#(and (<= main_~x~0 40) (<= 40 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {49338#(and (<= main_~x~0 41) (<= 41 main_~x~0))} is VALID [2022-04-15 06:36:26,081 INFO L290 TraceCheckUtils]: 88: Hoare triple {49338#(and (<= main_~x~0 41) (<= 41 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {49338#(and (<= main_~x~0 41) (<= 41 main_~x~0))} is VALID [2022-04-15 06:36:26,081 INFO L290 TraceCheckUtils]: 89: Hoare triple {49338#(and (<= main_~x~0 41) (<= 41 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {49339#(and (<= main_~x~0 42) (<= 42 main_~x~0))} is VALID [2022-04-15 06:36:26,081 INFO L290 TraceCheckUtils]: 90: Hoare triple {49339#(and (<= main_~x~0 42) (<= 42 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {49339#(and (<= main_~x~0 42) (<= 42 main_~x~0))} is VALID [2022-04-15 06:36:26,082 INFO L290 TraceCheckUtils]: 91: Hoare triple {49339#(and (<= main_~x~0 42) (<= 42 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {49340#(and (<= main_~x~0 43) (<= 43 main_~x~0))} is VALID [2022-04-15 06:36:26,082 INFO L290 TraceCheckUtils]: 92: Hoare triple {49340#(and (<= main_~x~0 43) (<= 43 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {49340#(and (<= main_~x~0 43) (<= 43 main_~x~0))} is VALID [2022-04-15 06:36:26,083 INFO L290 TraceCheckUtils]: 93: Hoare triple {49340#(and (<= main_~x~0 43) (<= 43 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {49341#(and (<= 44 main_~x~0) (<= main_~x~0 44))} is VALID [2022-04-15 06:36:26,083 INFO L290 TraceCheckUtils]: 94: Hoare triple {49341#(and (<= 44 main_~x~0) (<= main_~x~0 44))} assume !!(~x~0 % 4294967296 < 100000000); {49341#(and (<= 44 main_~x~0) (<= main_~x~0 44))} is VALID [2022-04-15 06:36:26,083 INFO L290 TraceCheckUtils]: 95: Hoare triple {49341#(and (<= 44 main_~x~0) (<= main_~x~0 44))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {49342#(and (<= main_~x~0 45) (<= 45 main_~x~0))} is VALID [2022-04-15 06:36:26,084 INFO L290 TraceCheckUtils]: 96: Hoare triple {49342#(and (<= main_~x~0 45) (<= 45 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {49342#(and (<= main_~x~0 45) (<= 45 main_~x~0))} is VALID [2022-04-15 06:36:26,084 INFO L290 TraceCheckUtils]: 97: Hoare triple {49342#(and (<= main_~x~0 45) (<= 45 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {49343#(and (<= 46 main_~x~0) (<= main_~x~0 46))} is VALID [2022-04-15 06:36:26,085 INFO L290 TraceCheckUtils]: 98: Hoare triple {49343#(and (<= 46 main_~x~0) (<= main_~x~0 46))} assume !!(~x~0 % 4294967296 < 100000000); {49343#(and (<= 46 main_~x~0) (<= main_~x~0 46))} is VALID [2022-04-15 06:36:26,085 INFO L290 TraceCheckUtils]: 99: Hoare triple {49343#(and (<= 46 main_~x~0) (<= main_~x~0 46))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {49344#(and (<= 47 main_~x~0) (<= main_~x~0 47))} is VALID [2022-04-15 06:36:26,085 INFO L290 TraceCheckUtils]: 100: Hoare triple {49344#(and (<= 47 main_~x~0) (<= main_~x~0 47))} assume !!(~x~0 % 4294967296 < 100000000); {49344#(and (<= 47 main_~x~0) (<= main_~x~0 47))} is VALID [2022-04-15 06:36:26,086 INFO L290 TraceCheckUtils]: 101: Hoare triple {49344#(and (<= 47 main_~x~0) (<= main_~x~0 47))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {49345#(and (<= main_~x~0 48) (<= 48 main_~x~0))} is VALID [2022-04-15 06:36:26,086 INFO L290 TraceCheckUtils]: 102: Hoare triple {49345#(and (<= main_~x~0 48) (<= 48 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {49345#(and (<= main_~x~0 48) (<= 48 main_~x~0))} is VALID [2022-04-15 06:36:26,087 INFO L290 TraceCheckUtils]: 103: Hoare triple {49345#(and (<= main_~x~0 48) (<= 48 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {49346#(and (<= main_~x~0 49) (<= 49 main_~x~0))} is VALID [2022-04-15 06:36:26,087 INFO L290 TraceCheckUtils]: 104: Hoare triple {49346#(and (<= main_~x~0 49) (<= 49 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {49346#(and (<= main_~x~0 49) (<= 49 main_~x~0))} is VALID [2022-04-15 06:36:26,088 INFO L290 TraceCheckUtils]: 105: Hoare triple {49346#(and (<= main_~x~0 49) (<= 49 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {49347#(and (<= main_~x~0 50) (<= 50 main_~x~0))} is VALID [2022-04-15 06:36:26,088 INFO L290 TraceCheckUtils]: 106: Hoare triple {49347#(and (<= main_~x~0 50) (<= 50 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {49347#(and (<= main_~x~0 50) (<= 50 main_~x~0))} is VALID [2022-04-15 06:36:26,088 INFO L290 TraceCheckUtils]: 107: Hoare triple {49347#(and (<= main_~x~0 50) (<= 50 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {49348#(and (<= main_~x~0 51) (<= 51 main_~x~0))} is VALID [2022-04-15 06:36:26,089 INFO L290 TraceCheckUtils]: 108: Hoare triple {49348#(and (<= main_~x~0 51) (<= 51 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {49348#(and (<= main_~x~0 51) (<= 51 main_~x~0))} is VALID [2022-04-15 06:36:26,089 INFO L290 TraceCheckUtils]: 109: Hoare triple {49348#(and (<= main_~x~0 51) (<= 51 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {49349#(and (<= main_~x~0 52) (<= 52 main_~x~0))} is VALID [2022-04-15 06:36:26,089 INFO L290 TraceCheckUtils]: 110: Hoare triple {49349#(and (<= main_~x~0 52) (<= 52 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {49349#(and (<= main_~x~0 52) (<= 52 main_~x~0))} is VALID [2022-04-15 06:36:26,090 INFO L290 TraceCheckUtils]: 111: Hoare triple {49349#(and (<= main_~x~0 52) (<= 52 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {49688#(and (<= 53 main_~x~0) (<= main_~x~0 53))} is VALID [2022-04-15 06:36:26,090 INFO L290 TraceCheckUtils]: 112: Hoare triple {49688#(and (<= 53 main_~x~0) (<= main_~x~0 53))} assume !!(~x~0 % 4294967296 < 100000000); {49688#(and (<= 53 main_~x~0) (<= main_~x~0 53))} is VALID [2022-04-15 06:36:26,091 INFO L290 TraceCheckUtils]: 113: Hoare triple {49688#(and (<= 53 main_~x~0) (<= main_~x~0 53))} assume !(~x~0 % 4294967296 < 10000000);~x~0 := 2 + ~x~0; {49695#(and (<= main_~x~0 55) (<= 55 main_~x~0))} is VALID [2022-04-15 06:36:26,091 INFO L290 TraceCheckUtils]: 114: Hoare triple {49695#(and (<= main_~x~0 55) (<= 55 main_~x~0))} assume !(~x~0 % 4294967296 < 100000000); {49293#false} is VALID [2022-04-15 06:36:26,091 INFO L272 TraceCheckUtils]: 115: Hoare triple {49293#false} call __VERIFIER_assert((if 100000001 == ~x~0 % 4294967296 then 1 else 0)); {49293#false} is VALID [2022-04-15 06:36:26,091 INFO L290 TraceCheckUtils]: 116: Hoare triple {49293#false} ~cond := #in~cond; {49293#false} is VALID [2022-04-15 06:36:26,091 INFO L290 TraceCheckUtils]: 117: Hoare triple {49293#false} assume 0 == ~cond; {49293#false} is VALID [2022-04-15 06:36:26,092 INFO L290 TraceCheckUtils]: 118: Hoare triple {49293#false} assume !false; {49293#false} is VALID [2022-04-15 06:36:26,092 INFO L134 CoverageAnalysis]: Checked inductivity of 2916 backedges. 0 proven. 2916 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-04-15 06:36:26,092 INFO L328 TraceCheckSpWp]: Computing backward predicates... [2022-04-15 06:36:30,835 INFO L290 TraceCheckUtils]: 118: Hoare triple {49293#false} assume !false; {49293#false} is VALID [2022-04-15 06:36:30,835 INFO L290 TraceCheckUtils]: 117: Hoare triple {49293#false} assume 0 == ~cond; {49293#false} is VALID [2022-04-15 06:36:30,836 INFO L290 TraceCheckUtils]: 116: Hoare triple {49293#false} ~cond := #in~cond; {49293#false} is VALID [2022-04-15 06:36:30,836 INFO L272 TraceCheckUtils]: 115: Hoare triple {49293#false} call __VERIFIER_assert((if 100000001 == ~x~0 % 4294967296 then 1 else 0)); {49293#false} is VALID [2022-04-15 06:36:30,836 INFO L290 TraceCheckUtils]: 114: Hoare triple {49723#(< (mod main_~x~0 4294967296) 100000000)} assume !(~x~0 % 4294967296 < 100000000); {49293#false} is VALID [2022-04-15 06:36:30,837 INFO L290 TraceCheckUtils]: 113: Hoare triple {49727#(< (mod (+ main_~x~0 2) 4294967296) 100000000)} assume !(~x~0 % 4294967296 < 10000000);~x~0 := 2 + ~x~0; {49723#(< (mod main_~x~0 4294967296) 100000000)} is VALID [2022-04-15 06:36:30,837 INFO L290 TraceCheckUtils]: 112: Hoare triple {49727#(< (mod (+ main_~x~0 2) 4294967296) 100000000)} assume !!(~x~0 % 4294967296 < 100000000); {49727#(< (mod (+ main_~x~0 2) 4294967296) 100000000)} is VALID [2022-04-15 06:36:30,837 INFO L290 TraceCheckUtils]: 111: Hoare triple {49734#(< (mod (+ main_~x~0 3) 4294967296) 100000000)} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {49727#(< (mod (+ main_~x~0 2) 4294967296) 100000000)} is VALID [2022-04-15 06:36:30,838 INFO L290 TraceCheckUtils]: 110: Hoare triple {49734#(< (mod (+ main_~x~0 3) 4294967296) 100000000)} assume !!(~x~0 % 4294967296 < 100000000); {49734#(< (mod (+ main_~x~0 3) 4294967296) 100000000)} is VALID [2022-04-15 06:36:30,838 INFO L290 TraceCheckUtils]: 109: Hoare triple {49741#(< (mod (+ main_~x~0 4) 4294967296) 100000000)} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {49734#(< (mod (+ main_~x~0 3) 4294967296) 100000000)} is VALID [2022-04-15 06:36:30,839 INFO L290 TraceCheckUtils]: 108: Hoare triple {49741#(< (mod (+ main_~x~0 4) 4294967296) 100000000)} assume !!(~x~0 % 4294967296 < 100000000); {49741#(< (mod (+ main_~x~0 4) 4294967296) 100000000)} is VALID [2022-04-15 06:36:30,839 INFO L290 TraceCheckUtils]: 107: Hoare triple {49748#(< (mod (+ 5 main_~x~0) 4294967296) 100000000)} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {49741#(< (mod (+ main_~x~0 4) 4294967296) 100000000)} is VALID [2022-04-15 06:36:30,840 INFO L290 TraceCheckUtils]: 106: Hoare triple {49748#(< (mod (+ 5 main_~x~0) 4294967296) 100000000)} assume !!(~x~0 % 4294967296 < 100000000); {49748#(< (mod (+ 5 main_~x~0) 4294967296) 100000000)} is VALID [2022-04-15 06:36:30,840 INFO L290 TraceCheckUtils]: 105: Hoare triple {49755#(< (mod (+ main_~x~0 6) 4294967296) 100000000)} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {49748#(< (mod (+ 5 main_~x~0) 4294967296) 100000000)} is VALID [2022-04-15 06:36:30,841 INFO L290 TraceCheckUtils]: 104: Hoare triple {49755#(< (mod (+ main_~x~0 6) 4294967296) 100000000)} assume !!(~x~0 % 4294967296 < 100000000); {49755#(< (mod (+ main_~x~0 6) 4294967296) 100000000)} is VALID [2022-04-15 06:36:30,841 INFO L290 TraceCheckUtils]: 103: Hoare triple {49762#(< (mod (+ 7 main_~x~0) 4294967296) 100000000)} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {49755#(< (mod (+ main_~x~0 6) 4294967296) 100000000)} is VALID [2022-04-15 06:36:30,841 INFO L290 TraceCheckUtils]: 102: Hoare triple {49762#(< (mod (+ 7 main_~x~0) 4294967296) 100000000)} assume !!(~x~0 % 4294967296 < 100000000); {49762#(< (mod (+ 7 main_~x~0) 4294967296) 100000000)} is VALID [2022-04-15 06:36:30,842 INFO L290 TraceCheckUtils]: 101: Hoare triple {49769#(< (mod (+ main_~x~0 8) 4294967296) 100000000)} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {49762#(< (mod (+ 7 main_~x~0) 4294967296) 100000000)} is VALID [2022-04-15 06:36:30,842 INFO L290 TraceCheckUtils]: 100: Hoare triple {49769#(< (mod (+ main_~x~0 8) 4294967296) 100000000)} assume !!(~x~0 % 4294967296 < 100000000); {49769#(< (mod (+ main_~x~0 8) 4294967296) 100000000)} is VALID [2022-04-15 06:36:30,843 INFO L290 TraceCheckUtils]: 99: Hoare triple {49776#(< (mod (+ main_~x~0 9) 4294967296) 100000000)} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {49769#(< (mod (+ main_~x~0 8) 4294967296) 100000000)} is VALID [2022-04-15 06:36:30,843 INFO L290 TraceCheckUtils]: 98: Hoare triple {49776#(< (mod (+ main_~x~0 9) 4294967296) 100000000)} assume !!(~x~0 % 4294967296 < 100000000); {49776#(< (mod (+ main_~x~0 9) 4294967296) 100000000)} is VALID [2022-04-15 06:36:30,844 INFO L290 TraceCheckUtils]: 97: Hoare triple {49783#(< (mod (+ main_~x~0 10) 4294967296) 100000000)} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {49776#(< (mod (+ main_~x~0 9) 4294967296) 100000000)} is VALID [2022-04-15 06:36:30,844 INFO L290 TraceCheckUtils]: 96: Hoare triple {49783#(< (mod (+ main_~x~0 10) 4294967296) 100000000)} assume !!(~x~0 % 4294967296 < 100000000); {49783#(< (mod (+ main_~x~0 10) 4294967296) 100000000)} is VALID [2022-04-15 06:36:30,845 INFO L290 TraceCheckUtils]: 95: Hoare triple {49790#(< (mod (+ main_~x~0 11) 4294967296) 100000000)} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {49783#(< (mod (+ main_~x~0 10) 4294967296) 100000000)} is VALID [2022-04-15 06:36:30,845 INFO L290 TraceCheckUtils]: 94: Hoare triple {49790#(< (mod (+ main_~x~0 11) 4294967296) 100000000)} assume !!(~x~0 % 4294967296 < 100000000); {49790#(< (mod (+ main_~x~0 11) 4294967296) 100000000)} is VALID [2022-04-15 06:36:30,846 INFO L290 TraceCheckUtils]: 93: Hoare triple {49797#(< (mod (+ main_~x~0 12) 4294967296) 100000000)} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {49790#(< (mod (+ main_~x~0 11) 4294967296) 100000000)} is VALID [2022-04-15 06:36:30,846 INFO L290 TraceCheckUtils]: 92: Hoare triple {49797#(< (mod (+ main_~x~0 12) 4294967296) 100000000)} assume !!(~x~0 % 4294967296 < 100000000); {49797#(< (mod (+ main_~x~0 12) 4294967296) 100000000)} is VALID [2022-04-15 06:36:30,846 INFO L290 TraceCheckUtils]: 91: Hoare triple {49804#(< (mod (+ main_~x~0 13) 4294967296) 100000000)} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {49797#(< (mod (+ main_~x~0 12) 4294967296) 100000000)} is VALID [2022-04-15 06:36:30,847 INFO L290 TraceCheckUtils]: 90: Hoare triple {49804#(< (mod (+ main_~x~0 13) 4294967296) 100000000)} assume !!(~x~0 % 4294967296 < 100000000); {49804#(< (mod (+ main_~x~0 13) 4294967296) 100000000)} is VALID [2022-04-15 06:36:30,847 INFO L290 TraceCheckUtils]: 89: Hoare triple {49811#(< (mod (+ main_~x~0 14) 4294967296) 100000000)} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {49804#(< (mod (+ main_~x~0 13) 4294967296) 100000000)} is VALID [2022-04-15 06:36:30,848 INFO L290 TraceCheckUtils]: 88: Hoare triple {49811#(< (mod (+ main_~x~0 14) 4294967296) 100000000)} assume !!(~x~0 % 4294967296 < 100000000); {49811#(< (mod (+ main_~x~0 14) 4294967296) 100000000)} is VALID [2022-04-15 06:36:30,848 INFO L290 TraceCheckUtils]: 87: Hoare triple {49818#(< (mod (+ main_~x~0 15) 4294967296) 100000000)} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {49811#(< (mod (+ main_~x~0 14) 4294967296) 100000000)} is VALID [2022-04-15 06:36:30,849 INFO L290 TraceCheckUtils]: 86: Hoare triple {49818#(< (mod (+ main_~x~0 15) 4294967296) 100000000)} assume !!(~x~0 % 4294967296 < 100000000); {49818#(< (mod (+ main_~x~0 15) 4294967296) 100000000)} is VALID [2022-04-15 06:36:30,849 INFO L290 TraceCheckUtils]: 85: Hoare triple {49825#(< (mod (+ main_~x~0 16) 4294967296) 100000000)} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {49818#(< (mod (+ main_~x~0 15) 4294967296) 100000000)} is VALID [2022-04-15 06:36:30,850 INFO L290 TraceCheckUtils]: 84: Hoare triple {49825#(< (mod (+ main_~x~0 16) 4294967296) 100000000)} assume !!(~x~0 % 4294967296 < 100000000); {49825#(< (mod (+ main_~x~0 16) 4294967296) 100000000)} is VALID [2022-04-15 06:36:30,850 INFO L290 TraceCheckUtils]: 83: Hoare triple {49832#(< (mod (+ main_~x~0 17) 4294967296) 100000000)} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {49825#(< (mod (+ main_~x~0 16) 4294967296) 100000000)} is VALID [2022-04-15 06:36:30,850 INFO L290 TraceCheckUtils]: 82: Hoare triple {49832#(< (mod (+ main_~x~0 17) 4294967296) 100000000)} assume !!(~x~0 % 4294967296 < 100000000); {49832#(< (mod (+ main_~x~0 17) 4294967296) 100000000)} is VALID [2022-04-15 06:36:30,851 INFO L290 TraceCheckUtils]: 81: Hoare triple {49839#(< (mod (+ main_~x~0 18) 4294967296) 100000000)} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {49832#(< (mod (+ main_~x~0 17) 4294967296) 100000000)} is VALID [2022-04-15 06:36:30,851 INFO L290 TraceCheckUtils]: 80: Hoare triple {49839#(< (mod (+ main_~x~0 18) 4294967296) 100000000)} assume !!(~x~0 % 4294967296 < 100000000); {49839#(< (mod (+ main_~x~0 18) 4294967296) 100000000)} is VALID [2022-04-15 06:36:30,852 INFO L290 TraceCheckUtils]: 79: Hoare triple {49846#(< (mod (+ 19 main_~x~0) 4294967296) 100000000)} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {49839#(< (mod (+ main_~x~0 18) 4294967296) 100000000)} is VALID [2022-04-15 06:36:30,852 INFO L290 TraceCheckUtils]: 78: Hoare triple {49846#(< (mod (+ 19 main_~x~0) 4294967296) 100000000)} assume !!(~x~0 % 4294967296 < 100000000); {49846#(< (mod (+ 19 main_~x~0) 4294967296) 100000000)} is VALID [2022-04-15 06:36:30,853 INFO L290 TraceCheckUtils]: 77: Hoare triple {49853#(< (mod (+ main_~x~0 20) 4294967296) 100000000)} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {49846#(< (mod (+ 19 main_~x~0) 4294967296) 100000000)} is VALID [2022-04-15 06:36:30,853 INFO L290 TraceCheckUtils]: 76: Hoare triple {49853#(< (mod (+ main_~x~0 20) 4294967296) 100000000)} assume !!(~x~0 % 4294967296 < 100000000); {49853#(< (mod (+ main_~x~0 20) 4294967296) 100000000)} is VALID [2022-04-15 06:36:30,854 INFO L290 TraceCheckUtils]: 75: Hoare triple {49860#(< (mod (+ main_~x~0 21) 4294967296) 100000000)} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {49853#(< (mod (+ main_~x~0 20) 4294967296) 100000000)} is VALID [2022-04-15 06:36:30,854 INFO L290 TraceCheckUtils]: 74: Hoare triple {49860#(< (mod (+ main_~x~0 21) 4294967296) 100000000)} assume !!(~x~0 % 4294967296 < 100000000); {49860#(< (mod (+ main_~x~0 21) 4294967296) 100000000)} is VALID [2022-04-15 06:36:30,855 INFO L290 TraceCheckUtils]: 73: Hoare triple {49867#(< (mod (+ main_~x~0 22) 4294967296) 100000000)} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {49860#(< (mod (+ main_~x~0 21) 4294967296) 100000000)} is VALID [2022-04-15 06:36:30,855 INFO L290 TraceCheckUtils]: 72: Hoare triple {49867#(< (mod (+ main_~x~0 22) 4294967296) 100000000)} assume !!(~x~0 % 4294967296 < 100000000); {49867#(< (mod (+ main_~x~0 22) 4294967296) 100000000)} is VALID [2022-04-15 06:36:30,856 INFO L290 TraceCheckUtils]: 71: Hoare triple {49874#(< (mod (+ 23 main_~x~0) 4294967296) 100000000)} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {49867#(< (mod (+ main_~x~0 22) 4294967296) 100000000)} is VALID [2022-04-15 06:36:30,856 INFO L290 TraceCheckUtils]: 70: Hoare triple {49874#(< (mod (+ 23 main_~x~0) 4294967296) 100000000)} assume !!(~x~0 % 4294967296 < 100000000); {49874#(< (mod (+ 23 main_~x~0) 4294967296) 100000000)} is VALID [2022-04-15 06:36:30,856 INFO L290 TraceCheckUtils]: 69: Hoare triple {49881#(< (mod (+ main_~x~0 24) 4294967296) 100000000)} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {49874#(< (mod (+ 23 main_~x~0) 4294967296) 100000000)} is VALID [2022-04-15 06:36:30,857 INFO L290 TraceCheckUtils]: 68: Hoare triple {49881#(< (mod (+ main_~x~0 24) 4294967296) 100000000)} assume !!(~x~0 % 4294967296 < 100000000); {49881#(< (mod (+ main_~x~0 24) 4294967296) 100000000)} is VALID [2022-04-15 06:36:30,857 INFO L290 TraceCheckUtils]: 67: Hoare triple {49888#(< (mod (+ main_~x~0 25) 4294967296) 100000000)} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {49881#(< (mod (+ main_~x~0 24) 4294967296) 100000000)} is VALID [2022-04-15 06:36:30,858 INFO L290 TraceCheckUtils]: 66: Hoare triple {49888#(< (mod (+ main_~x~0 25) 4294967296) 100000000)} assume !!(~x~0 % 4294967296 < 100000000); {49888#(< (mod (+ main_~x~0 25) 4294967296) 100000000)} is VALID [2022-04-15 06:36:30,858 INFO L290 TraceCheckUtils]: 65: Hoare triple {49895#(< (mod (+ main_~x~0 26) 4294967296) 100000000)} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {49888#(< (mod (+ main_~x~0 25) 4294967296) 100000000)} is VALID [2022-04-15 06:36:30,859 INFO L290 TraceCheckUtils]: 64: Hoare triple {49895#(< (mod (+ main_~x~0 26) 4294967296) 100000000)} assume !!(~x~0 % 4294967296 < 100000000); {49895#(< (mod (+ main_~x~0 26) 4294967296) 100000000)} is VALID [2022-04-15 06:36:30,859 INFO L290 TraceCheckUtils]: 63: Hoare triple {49902#(< (mod (+ main_~x~0 27) 4294967296) 100000000)} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {49895#(< (mod (+ main_~x~0 26) 4294967296) 100000000)} is VALID [2022-04-15 06:36:30,859 INFO L290 TraceCheckUtils]: 62: Hoare triple {49902#(< (mod (+ main_~x~0 27) 4294967296) 100000000)} assume !!(~x~0 % 4294967296 < 100000000); {49902#(< (mod (+ main_~x~0 27) 4294967296) 100000000)} is VALID [2022-04-15 06:36:30,860 INFO L290 TraceCheckUtils]: 61: Hoare triple {49909#(< (mod (+ main_~x~0 28) 4294967296) 100000000)} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {49902#(< (mod (+ main_~x~0 27) 4294967296) 100000000)} is VALID [2022-04-15 06:36:30,860 INFO L290 TraceCheckUtils]: 60: Hoare triple {49909#(< (mod (+ main_~x~0 28) 4294967296) 100000000)} assume !!(~x~0 % 4294967296 < 100000000); {49909#(< (mod (+ main_~x~0 28) 4294967296) 100000000)} is VALID [2022-04-15 06:36:30,861 INFO L290 TraceCheckUtils]: 59: Hoare triple {49916#(< (mod (+ 29 main_~x~0) 4294967296) 100000000)} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {49909#(< (mod (+ main_~x~0 28) 4294967296) 100000000)} is VALID [2022-04-15 06:36:30,861 INFO L290 TraceCheckUtils]: 58: Hoare triple {49916#(< (mod (+ 29 main_~x~0) 4294967296) 100000000)} assume !!(~x~0 % 4294967296 < 100000000); {49916#(< (mod (+ 29 main_~x~0) 4294967296) 100000000)} is VALID [2022-04-15 06:36:30,862 INFO L290 TraceCheckUtils]: 57: Hoare triple {49923#(< (mod (+ 30 main_~x~0) 4294967296) 100000000)} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {49916#(< (mod (+ 29 main_~x~0) 4294967296) 100000000)} is VALID [2022-04-15 06:36:30,862 INFO L290 TraceCheckUtils]: 56: Hoare triple {49923#(< (mod (+ 30 main_~x~0) 4294967296) 100000000)} assume !!(~x~0 % 4294967296 < 100000000); {49923#(< (mod (+ 30 main_~x~0) 4294967296) 100000000)} is VALID [2022-04-15 06:36:30,863 INFO L290 TraceCheckUtils]: 55: Hoare triple {49930#(< (mod (+ main_~x~0 31) 4294967296) 100000000)} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {49923#(< (mod (+ 30 main_~x~0) 4294967296) 100000000)} is VALID [2022-04-15 06:36:30,863 INFO L290 TraceCheckUtils]: 54: Hoare triple {49930#(< (mod (+ main_~x~0 31) 4294967296) 100000000)} assume !!(~x~0 % 4294967296 < 100000000); {49930#(< (mod (+ main_~x~0 31) 4294967296) 100000000)} is VALID [2022-04-15 06:36:30,863 INFO L290 TraceCheckUtils]: 53: Hoare triple {49937#(< (mod (+ 32 main_~x~0) 4294967296) 100000000)} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {49930#(< (mod (+ main_~x~0 31) 4294967296) 100000000)} is VALID [2022-04-15 06:36:30,864 INFO L290 TraceCheckUtils]: 52: Hoare triple {49937#(< (mod (+ 32 main_~x~0) 4294967296) 100000000)} assume !!(~x~0 % 4294967296 < 100000000); {49937#(< (mod (+ 32 main_~x~0) 4294967296) 100000000)} is VALID [2022-04-15 06:36:30,864 INFO L290 TraceCheckUtils]: 51: Hoare triple {49944#(< (mod (+ main_~x~0 33) 4294967296) 100000000)} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {49937#(< (mod (+ 32 main_~x~0) 4294967296) 100000000)} is VALID [2022-04-15 06:36:30,865 INFO L290 TraceCheckUtils]: 50: Hoare triple {49944#(< (mod (+ main_~x~0 33) 4294967296) 100000000)} assume !!(~x~0 % 4294967296 < 100000000); {49944#(< (mod (+ main_~x~0 33) 4294967296) 100000000)} is VALID [2022-04-15 06:36:30,865 INFO L290 TraceCheckUtils]: 49: Hoare triple {49951#(< (mod (+ main_~x~0 34) 4294967296) 100000000)} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {49944#(< (mod (+ main_~x~0 33) 4294967296) 100000000)} is VALID [2022-04-15 06:36:30,866 INFO L290 TraceCheckUtils]: 48: Hoare triple {49951#(< (mod (+ main_~x~0 34) 4294967296) 100000000)} assume !!(~x~0 % 4294967296 < 100000000); {49951#(< (mod (+ main_~x~0 34) 4294967296) 100000000)} is VALID [2022-04-15 06:36:30,866 INFO L290 TraceCheckUtils]: 47: Hoare triple {49958#(< (mod (+ 35 main_~x~0) 4294967296) 100000000)} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {49951#(< (mod (+ main_~x~0 34) 4294967296) 100000000)} is VALID [2022-04-15 06:36:30,866 INFO L290 TraceCheckUtils]: 46: Hoare triple {49958#(< (mod (+ 35 main_~x~0) 4294967296) 100000000)} assume !!(~x~0 % 4294967296 < 100000000); {49958#(< (mod (+ 35 main_~x~0) 4294967296) 100000000)} is VALID [2022-04-15 06:36:30,867 INFO L290 TraceCheckUtils]: 45: Hoare triple {49965#(< (mod (+ main_~x~0 36) 4294967296) 100000000)} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {49958#(< (mod (+ 35 main_~x~0) 4294967296) 100000000)} is VALID [2022-04-15 06:36:30,867 INFO L290 TraceCheckUtils]: 44: Hoare triple {49965#(< (mod (+ main_~x~0 36) 4294967296) 100000000)} assume !!(~x~0 % 4294967296 < 100000000); {49965#(< (mod (+ main_~x~0 36) 4294967296) 100000000)} is VALID [2022-04-15 06:36:30,868 INFO L290 TraceCheckUtils]: 43: Hoare triple {49972#(< (mod (+ main_~x~0 37) 4294967296) 100000000)} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {49965#(< (mod (+ main_~x~0 36) 4294967296) 100000000)} is VALID [2022-04-15 06:36:30,868 INFO L290 TraceCheckUtils]: 42: Hoare triple {49972#(< (mod (+ main_~x~0 37) 4294967296) 100000000)} assume !!(~x~0 % 4294967296 < 100000000); {49972#(< (mod (+ main_~x~0 37) 4294967296) 100000000)} is VALID [2022-04-15 06:36:30,869 INFO L290 TraceCheckUtils]: 41: Hoare triple {49979#(< (mod (+ main_~x~0 38) 4294967296) 100000000)} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {49972#(< (mod (+ main_~x~0 37) 4294967296) 100000000)} is VALID [2022-04-15 06:36:30,869 INFO L290 TraceCheckUtils]: 40: Hoare triple {49979#(< (mod (+ main_~x~0 38) 4294967296) 100000000)} assume !!(~x~0 % 4294967296 < 100000000); {49979#(< (mod (+ main_~x~0 38) 4294967296) 100000000)} is VALID [2022-04-15 06:36:30,870 INFO L290 TraceCheckUtils]: 39: Hoare triple {49986#(< (mod (+ main_~x~0 39) 4294967296) 100000000)} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {49979#(< (mod (+ main_~x~0 38) 4294967296) 100000000)} is VALID [2022-04-15 06:36:30,870 INFO L290 TraceCheckUtils]: 38: Hoare triple {49986#(< (mod (+ main_~x~0 39) 4294967296) 100000000)} assume !!(~x~0 % 4294967296 < 100000000); {49986#(< (mod (+ main_~x~0 39) 4294967296) 100000000)} is VALID [2022-04-15 06:36:30,871 INFO L290 TraceCheckUtils]: 37: Hoare triple {49993#(< (mod (+ 40 main_~x~0) 4294967296) 100000000)} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {49986#(< (mod (+ main_~x~0 39) 4294967296) 100000000)} is VALID [2022-04-15 06:36:30,871 INFO L290 TraceCheckUtils]: 36: Hoare triple {49993#(< (mod (+ 40 main_~x~0) 4294967296) 100000000)} assume !!(~x~0 % 4294967296 < 100000000); {49993#(< (mod (+ 40 main_~x~0) 4294967296) 100000000)} is VALID [2022-04-15 06:36:30,871 INFO L290 TraceCheckUtils]: 35: Hoare triple {50000#(< (mod (+ 41 main_~x~0) 4294967296) 100000000)} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {49993#(< (mod (+ 40 main_~x~0) 4294967296) 100000000)} is VALID [2022-04-15 06:36:30,872 INFO L290 TraceCheckUtils]: 34: Hoare triple {50000#(< (mod (+ 41 main_~x~0) 4294967296) 100000000)} assume !!(~x~0 % 4294967296 < 100000000); {50000#(< (mod (+ 41 main_~x~0) 4294967296) 100000000)} is VALID [2022-04-15 06:36:30,872 INFO L290 TraceCheckUtils]: 33: Hoare triple {50007#(< (mod (+ 42 main_~x~0) 4294967296) 100000000)} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {50000#(< (mod (+ 41 main_~x~0) 4294967296) 100000000)} is VALID [2022-04-15 06:36:30,873 INFO L290 TraceCheckUtils]: 32: Hoare triple {50007#(< (mod (+ 42 main_~x~0) 4294967296) 100000000)} assume !!(~x~0 % 4294967296 < 100000000); {50007#(< (mod (+ 42 main_~x~0) 4294967296) 100000000)} is VALID [2022-04-15 06:36:30,873 INFO L290 TraceCheckUtils]: 31: Hoare triple {50014#(< (mod (+ main_~x~0 43) 4294967296) 100000000)} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {50007#(< (mod (+ 42 main_~x~0) 4294967296) 100000000)} is VALID [2022-04-15 06:36:30,873 INFO L290 TraceCheckUtils]: 30: Hoare triple {50014#(< (mod (+ main_~x~0 43) 4294967296) 100000000)} assume !!(~x~0 % 4294967296 < 100000000); {50014#(< (mod (+ main_~x~0 43) 4294967296) 100000000)} is VALID [2022-04-15 06:36:30,874 INFO L290 TraceCheckUtils]: 29: Hoare triple {50021#(< (mod (+ 44 main_~x~0) 4294967296) 100000000)} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {50014#(< (mod (+ main_~x~0 43) 4294967296) 100000000)} is VALID [2022-04-15 06:36:30,874 INFO L290 TraceCheckUtils]: 28: Hoare triple {50021#(< (mod (+ 44 main_~x~0) 4294967296) 100000000)} assume !!(~x~0 % 4294967296 < 100000000); {50021#(< (mod (+ 44 main_~x~0) 4294967296) 100000000)} is VALID [2022-04-15 06:36:30,875 INFO L290 TraceCheckUtils]: 27: Hoare triple {50028#(< (mod (+ main_~x~0 45) 4294967296) 100000000)} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {50021#(< (mod (+ 44 main_~x~0) 4294967296) 100000000)} is VALID [2022-04-15 06:36:30,875 INFO L290 TraceCheckUtils]: 26: Hoare triple {50028#(< (mod (+ main_~x~0 45) 4294967296) 100000000)} assume !!(~x~0 % 4294967296 < 100000000); {50028#(< (mod (+ main_~x~0 45) 4294967296) 100000000)} is VALID [2022-04-15 06:36:30,876 INFO L290 TraceCheckUtils]: 25: Hoare triple {50035#(< (mod (+ main_~x~0 46) 4294967296) 100000000)} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {50028#(< (mod (+ main_~x~0 45) 4294967296) 100000000)} is VALID [2022-04-15 06:36:30,876 INFO L290 TraceCheckUtils]: 24: Hoare triple {50035#(< (mod (+ main_~x~0 46) 4294967296) 100000000)} assume !!(~x~0 % 4294967296 < 100000000); {50035#(< (mod (+ main_~x~0 46) 4294967296) 100000000)} is VALID [2022-04-15 06:36:30,877 INFO L290 TraceCheckUtils]: 23: Hoare triple {50042#(< (mod (+ main_~x~0 47) 4294967296) 100000000)} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {50035#(< (mod (+ main_~x~0 46) 4294967296) 100000000)} is VALID [2022-04-15 06:36:30,877 INFO L290 TraceCheckUtils]: 22: Hoare triple {50042#(< (mod (+ main_~x~0 47) 4294967296) 100000000)} assume !!(~x~0 % 4294967296 < 100000000); {50042#(< (mod (+ main_~x~0 47) 4294967296) 100000000)} is VALID [2022-04-15 06:36:30,878 INFO L290 TraceCheckUtils]: 21: Hoare triple {50049#(< (mod (+ main_~x~0 48) 4294967296) 100000000)} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {50042#(< (mod (+ main_~x~0 47) 4294967296) 100000000)} is VALID [2022-04-15 06:36:30,878 INFO L290 TraceCheckUtils]: 20: Hoare triple {50049#(< (mod (+ main_~x~0 48) 4294967296) 100000000)} assume !!(~x~0 % 4294967296 < 100000000); {50049#(< (mod (+ main_~x~0 48) 4294967296) 100000000)} is VALID [2022-04-15 06:36:30,879 INFO L290 TraceCheckUtils]: 19: Hoare triple {50056#(< (mod (+ 49 main_~x~0) 4294967296) 100000000)} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {50049#(< (mod (+ main_~x~0 48) 4294967296) 100000000)} is VALID [2022-04-15 06:36:30,879 INFO L290 TraceCheckUtils]: 18: Hoare triple {50056#(< (mod (+ 49 main_~x~0) 4294967296) 100000000)} assume !!(~x~0 % 4294967296 < 100000000); {50056#(< (mod (+ 49 main_~x~0) 4294967296) 100000000)} is VALID [2022-04-15 06:36:30,879 INFO L290 TraceCheckUtils]: 17: Hoare triple {50063#(< (mod (+ main_~x~0 50) 4294967296) 100000000)} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {50056#(< (mod (+ 49 main_~x~0) 4294967296) 100000000)} is VALID [2022-04-15 06:36:30,880 INFO L290 TraceCheckUtils]: 16: Hoare triple {50063#(< (mod (+ main_~x~0 50) 4294967296) 100000000)} assume !!(~x~0 % 4294967296 < 100000000); {50063#(< (mod (+ main_~x~0 50) 4294967296) 100000000)} is VALID [2022-04-15 06:36:30,880 INFO L290 TraceCheckUtils]: 15: Hoare triple {50070#(< (mod (+ 51 main_~x~0) 4294967296) 100000000)} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {50063#(< (mod (+ main_~x~0 50) 4294967296) 100000000)} is VALID [2022-04-15 06:36:30,881 INFO L290 TraceCheckUtils]: 14: Hoare triple {50070#(< (mod (+ 51 main_~x~0) 4294967296) 100000000)} assume !!(~x~0 % 4294967296 < 100000000); {50070#(< (mod (+ 51 main_~x~0) 4294967296) 100000000)} is VALID [2022-04-15 06:36:30,881 INFO L290 TraceCheckUtils]: 13: Hoare triple {50077#(< (mod (+ main_~x~0 52) 4294967296) 100000000)} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {50070#(< (mod (+ 51 main_~x~0) 4294967296) 100000000)} is VALID [2022-04-15 06:36:30,881 INFO L290 TraceCheckUtils]: 12: Hoare triple {50077#(< (mod (+ main_~x~0 52) 4294967296) 100000000)} assume !!(~x~0 % 4294967296 < 100000000); {50077#(< (mod (+ main_~x~0 52) 4294967296) 100000000)} is VALID [2022-04-15 06:36:30,882 INFO L290 TraceCheckUtils]: 11: Hoare triple {50084#(< (mod (+ 53 main_~x~0) 4294967296) 100000000)} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {50077#(< (mod (+ main_~x~0 52) 4294967296) 100000000)} is VALID [2022-04-15 06:36:30,882 INFO L290 TraceCheckUtils]: 10: Hoare triple {50084#(< (mod (+ 53 main_~x~0) 4294967296) 100000000)} assume !!(~x~0 % 4294967296 < 100000000); {50084#(< (mod (+ 53 main_~x~0) 4294967296) 100000000)} is VALID [2022-04-15 06:36:30,883 INFO L290 TraceCheckUtils]: 9: Hoare triple {50091#(< (mod (+ main_~x~0 54) 4294967296) 100000000)} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {50084#(< (mod (+ 53 main_~x~0) 4294967296) 100000000)} is VALID [2022-04-15 06:36:30,883 INFO L290 TraceCheckUtils]: 8: Hoare triple {50091#(< (mod (+ main_~x~0 54) 4294967296) 100000000)} assume !!(~x~0 % 4294967296 < 100000000); {50091#(< (mod (+ main_~x~0 54) 4294967296) 100000000)} is VALID [2022-04-15 06:36:30,884 INFO L290 TraceCheckUtils]: 7: Hoare triple {50098#(< (mod (+ main_~x~0 55) 4294967296) 100000000)} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {50091#(< (mod (+ main_~x~0 54) 4294967296) 100000000)} is VALID [2022-04-15 06:36:30,884 INFO L290 TraceCheckUtils]: 6: Hoare triple {50098#(< (mod (+ main_~x~0 55) 4294967296) 100000000)} assume !!(~x~0 % 4294967296 < 100000000); {50098#(< (mod (+ main_~x~0 55) 4294967296) 100000000)} is VALID [2022-04-15 06:36:30,884 INFO L290 TraceCheckUtils]: 5: Hoare triple {49292#true} ~x~0 := 0; {50098#(< (mod (+ main_~x~0 55) 4294967296) 100000000)} is VALID [2022-04-15 06:36:30,884 INFO L272 TraceCheckUtils]: 4: Hoare triple {49292#true} call #t~ret5 := main(); {49292#true} is VALID [2022-04-15 06:36:30,885 INFO L284 TraceCheckUtils]: 3: Hoare quadruple {49292#true} {49292#true} #40#return; {49292#true} is VALID [2022-04-15 06:36:30,885 INFO L290 TraceCheckUtils]: 2: Hoare triple {49292#true} assume true; {49292#true} is VALID [2022-04-15 06:36:30,885 INFO L290 TraceCheckUtils]: 1: Hoare triple {49292#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(12, 2);call #Ultimate.allocInit(12, 3); {49292#true} is VALID [2022-04-15 06:36:30,885 INFO L272 TraceCheckUtils]: 0: Hoare triple {49292#true} call ULTIMATE.init(); {49292#true} is VALID [2022-04-15 06:36:30,885 INFO L134 CoverageAnalysis]: Checked inductivity of 2916 backedges. 0 proven. 2916 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-04-15 06:36:30,885 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleZ3 [122860049] provided 0 perfect and 2 imperfect interpolant sequences [2022-04-15 06:36:30,885 INFO L184 FreeRefinementEngine]: Found 0 perfect and 3 imperfect interpolant sequences. [2022-04-15 06:36:30,886 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [57, 57, 57] total 114 [2022-04-15 06:36:30,886 INFO L136 FreeRefinementEngine]: Strategy ACCELERATED_INTERPOLATION found an infeasible trace [2022-04-15 06:36:30,886 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleAcceleratedInterpolation [1507095354] [2022-04-15 06:36:30,886 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleAcceleratedInterpolation [1507095354] provided 1 perfect and 0 imperfect interpolant sequences [2022-04-15 06:36:30,886 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-04-15 06:36:30,886 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [57] imperfect sequences [] total 57 [2022-04-15 06:36:30,886 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1534021707] [2022-04-15 06:36:30,886 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-04-15 06:36:30,886 INFO L78 Accepts]: Start accepts. Automaton has has 57 states, 57 states have (on average 2.017543859649123) internal successors, (115), 56 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 [2022-04-15 06:36:30,887 INFO L84 Accepts]: Finished accepts. word is accepted. [2022-04-15 06:36:30,887 INFO L86 InductivityCheck]: Starting inductivity check of a Floyd-Hoare automaton with has 57 states, 57 states have (on average 2.017543859649123) internal successors, (115), 56 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) [2022-04-15 06:36:30,966 INFO L122 InductivityCheck]: Floyd-Hoare automaton has 119 edges. 119 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2022-04-15 06:36:30,966 INFO L554 AbstractCegarLoop]: INTERPOLANT automaton has 57 states [2022-04-15 06:36:30,966 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy ACCELERATED_INTERPOLATION [2022-04-15 06:36:30,967 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 57 interpolants. [2022-04-15 06:36:30,968 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3359, Invalid=9523, Unknown=0, NotChecked=0, Total=12882 [2022-04-15 06:36:30,968 INFO L87 Difference]: Start difference. First operand 121 states and 123 transitions. Second operand has 57 states, 57 states have (on average 2.017543859649123) internal successors, (115), 56 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) [2022-04-15 06:36:40,560 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-04-15 06:36:40,560 INFO L93 Difference]: Finished difference Result 130 states and 134 transitions. [2022-04-15 06:36:40,560 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 57 states. [2022-04-15 06:36:40,561 INFO L78 Accepts]: Start accepts. Automaton has has 57 states, 57 states have (on average 2.017543859649123) internal successors, (115), 56 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 [2022-04-15 06:36:40,561 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-04-15 06:36:40,561 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 57 states, 57 states have (on average 2.017543859649123) internal successors, (115), 56 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) [2022-04-15 06:36:40,562 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 57 states to 57 states and 131 transitions. [2022-04-15 06:36:40,562 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 57 states, 57 states have (on average 2.017543859649123) internal successors, (115), 56 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) [2022-04-15 06:36:40,562 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 57 states to 57 states and 131 transitions. [2022-04-15 06:36:40,562 INFO L86 InductivityCheck]: Starting inductivity check of a Floyd-Hoare automaton with 57 states and 131 transitions. [2022-04-15 06:36:40,661 INFO L122 InductivityCheck]: Floyd-Hoare automaton has 131 edges. 131 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2022-04-15 06:36:40,662 INFO L225 Difference]: With dead ends: 130 [2022-04-15 06:36:40,662 INFO L226 Difference]: Without dead ends: 123 [2022-04-15 06:36:40,664 INFO L912 BasicCegarLoop]: 0 DeclaredPredicates, 350 GetRequests, 182 SyntacticMatches, 2 SemanticMatches, 166 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 1547 ImplicationChecksByTransitivity, 7.2s TimeCoverageRelationStatistics Valid=6651, Invalid=21405, Unknown=0, NotChecked=0, Total=28056 [2022-04-15 06:36:40,664 INFO L913 BasicCegarLoop]: 12 mSDtfsCounter, 62 mSDsluCounter, 132 mSDsCounter, 0 mSdLazyCounter, 5830 mSolverCounterSat, 109 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 4.3s Time, 0 mProtectedPredicate, 0 mProtectedAction, 62 SdHoareTripleChecker+Valid, 144 SdHoareTripleChecker+Invalid, 5939 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 109 IncrementalHoareTripleChecker+Valid, 5830 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 4.3s IncrementalHoareTripleChecker+Time [2022-04-15 06:36:40,664 INFO L914 BasicCegarLoop]: SdHoareTripleChecker [62 Valid, 144 Invalid, 5939 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [109 Valid, 5830 Invalid, 0 Unknown, 0 Unchecked, 4.3s Time] [2022-04-15 06:36:40,664 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 123 states. [2022-04-15 06:36:40,949 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 123 to 123. [2022-04-15 06:36:40,949 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2022-04-15 06:36:40,950 INFO L82 GeneralOperation]: Start isEquivalent. First operand 123 states. Second operand has 123 states, 118 states have (on average 1.0254237288135593) internal successors, (121), 118 states have internal predecessors, (121), 3 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-15 06:36:40,950 INFO L74 IsIncluded]: Start isIncluded. First operand 123 states. Second operand has 123 states, 118 states have (on average 1.0254237288135593) internal successors, (121), 118 states have internal predecessors, (121), 3 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-15 06:36:40,950 INFO L87 Difference]: Start difference. First operand 123 states. Second operand has 123 states, 118 states have (on average 1.0254237288135593) internal successors, (121), 118 states have internal predecessors, (121), 3 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-15 06:36:40,951 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-04-15 06:36:40,951 INFO L93 Difference]: Finished difference Result 123 states and 125 transitions. [2022-04-15 06:36:40,951 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 125 transitions. [2022-04-15 06:36:40,951 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2022-04-15 06:36:40,951 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2022-04-15 06:36:40,951 INFO L74 IsIncluded]: Start isIncluded. First operand has 123 states, 118 states have (on average 1.0254237288135593) internal successors, (121), 118 states have internal predecessors, (121), 3 states have call successors, (3), 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 123 states. [2022-04-15 06:36:40,951 INFO L87 Difference]: Start difference. First operand has 123 states, 118 states have (on average 1.0254237288135593) internal successors, (121), 118 states have internal predecessors, (121), 3 states have call successors, (3), 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 123 states. [2022-04-15 06:36:40,952 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-04-15 06:36:40,952 INFO L93 Difference]: Finished difference Result 123 states and 125 transitions. [2022-04-15 06:36:40,952 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 125 transitions. [2022-04-15 06:36:40,952 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2022-04-15 06:36:40,952 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2022-04-15 06:36:40,952 INFO L88 GeneralOperation]: Finished isEquivalent. [2022-04-15 06:36:40,953 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2022-04-15 06:36:40,953 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 123 states, 118 states have (on average 1.0254237288135593) internal successors, (121), 118 states have internal predecessors, (121), 3 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-15 06:36:40,954 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 123 states to 123 states and 125 transitions. [2022-04-15 06:36:40,954 INFO L78 Accepts]: Start accepts. Automaton has 123 states and 125 transitions. Word has length 119 [2022-04-15 06:36:40,954 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-04-15 06:36:40,954 INFO L478 AbstractCegarLoop]: Abstraction has 123 states and 125 transitions. [2022-04-15 06:36:40,954 INFO L479 AbstractCegarLoop]: INTERPOLANT automaton has has 57 states, 57 states have (on average 2.017543859649123) internal successors, (115), 56 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) [2022-04-15 06:36:40,954 INFO L86 InductivityCheck]: Starting inductivity check of a Floyd-Hoare automaton with 123 states and 125 transitions. [2022-04-15 06:36:41,099 INFO L122 InductivityCheck]: Floyd-Hoare automaton has 125 edges. 125 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2022-04-15 06:36:41,099 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 125 transitions. [2022-04-15 06:36:41,099 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 122 [2022-04-15 06:36:41,099 INFO L491 BasicCegarLoop]: Found error trace [2022-04-15 06:36:41,100 INFO L499 BasicCegarLoop]: trace histogram [55, 54, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-04-15 06:36:41,105 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (106)] Forceful destruction successful, exit code 0 [2022-04-15 06:36:41,316 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (107)] Forceful destruction successful, exit code 0 [2022-04-15 06:36:41,500 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,SelfDestructingSolverStorable108,107 /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable107 [2022-04-15 06:36:41,500 INFO L403 AbstractCegarLoop]: === Iteration 57 === Targeting __VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION === [__VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2022-04-15 06:36:41,501 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-04-15 06:36:41,501 INFO L85 PathProgramCache]: Analyzing trace with hash 1977056347, now seen corresponding path program 107 times [2022-04-15 06:36:41,501 INFO L118 FreeRefinementEngine]: Executing refinement strategy ACCELERATED_INTERPOLATION [2022-04-15 06:36:41,501 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleAcceleratedInterpolation [703764409] [2022-04-15 06:36:43,489 WARN L977 rdanLoopAcceleration]: Unable to prove correctness of quantifier elimination. [2022-04-15 06:36:43,620 INFO L89 AcceleratorJordan]: Jordan loop acceleration statistics: 1 HavocedVariables, 1 AssignedVariables, 0 ReadonlyVariables, Eigenvalues: {1={2=1}}, 1 SequentialAcceleration, 0 AlternatingAcceleration, 1 QuantifierFreeResult [2022-04-15 06:36:43,840 INFO L89 AcceleratorJordan]: Jordan loop acceleration statistics: 0 HavocedVariables, 1 AssignedVariables, 0 ReadonlyVariables, Eigenvalues: {1={2=1}}, 1 SequentialAcceleration, 0 AlternatingAcceleration, 0 QuantifierFreeResult [2022-04-15 06:36:43,841 INFO L271 tedInterpolationCore]: Starting analysis with loop acceleration approximation PRECISE [2022-04-15 06:36:43,844 INFO L85 PathProgramCache]: Analyzing trace with hash 1693819568, now seen corresponding path program 1 times [2022-04-15 06:36:43,844 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-04-15 06:36:43,844 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [119521718] [2022-04-15 06:36:43,845 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-04-15 06:36:43,845 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-04-15 06:36:43,849 WARN L250 erpolLogProxyWrapper]: Quant: Clause contains literal that is not almost uninterpreted: (not (<= (+ (* (- 2) .v_it_109.0) (* (- 1) main_~x~0_6) (* 4294967296 (div (+ (* 2 .v_it_109.0) main_~x~0_6) 4294967296)) 100000000) 0)) [2022-04-15 06:36:43,850 WARN L250 erpolLogProxyWrapper]: Quant: Clause contains literal that is not almost uninterpreted: (<= (+ (* (- 2) .v_it_109.0) (* (- 1) main_~x~0_6) (* 4294967296 (div (+ (* 2 .v_it_109.0) main_~x~0_6) 4294967296)) 10000000) 0) [2022-04-15 06:36:43,854 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2022-04-15 06:36:43,854 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleZ3 [1157795186] [2022-04-15 06:36:43,854 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-04-15 06:36:43,854 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-04-15 06:36:43,854 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-04-15 06:36:43,855 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) [2022-04-15 06:36:43,856 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (108)] Waiting until timeout for monitored process [2022-04-15 06:36:43,884 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-04-15 06:36:43,884 INFO L352 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2022-04-15 06:36:43,902 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-04-15 06:36:43,904 INFO L130 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2022-04-15 06:36:43,904 INFO L85 PathProgramCache]: Analyzing trace with hash 1977056347, now seen corresponding path program 108 times [2022-04-15 06:36:43,904 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-04-15 06:36:43,904 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1724393658] [2022-04-15 06:36:43,904 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-04-15 06:36:43,905 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-04-15 06:36:43,948 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-04-15 06:36:45,468 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 0 [2022-04-15 06:36:45,469 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-04-15 06:36:45,470 INFO L290 TraceCheckUtils]: 0: Hoare triple {51042#(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(12, 2);call #Ultimate.allocInit(12, 3); {50982#true} is VALID [2022-04-15 06:36:45,470 INFO L290 TraceCheckUtils]: 1: Hoare triple {50982#true} assume true; {50982#true} is VALID [2022-04-15 06:36:45,470 INFO L284 TraceCheckUtils]: 2: Hoare quadruple {50982#true} {50982#true} #40#return; {50982#true} is VALID [2022-04-15 06:36:45,471 INFO L272 TraceCheckUtils]: 0: Hoare triple {50982#true} call ULTIMATE.init(); {51042#(and (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#NULL.base)| |#NULL.base|))} is VALID [2022-04-15 06:36:45,471 INFO L290 TraceCheckUtils]: 1: Hoare triple {51042#(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(12, 2);call #Ultimate.allocInit(12, 3); {50982#true} is VALID [2022-04-15 06:36:45,471 INFO L290 TraceCheckUtils]: 2: Hoare triple {50982#true} assume true; {50982#true} is VALID [2022-04-15 06:36:45,471 INFO L284 TraceCheckUtils]: 3: Hoare quadruple {50982#true} {50982#true} #40#return; {50982#true} is VALID [2022-04-15 06:36:45,471 INFO L272 TraceCheckUtils]: 4: Hoare triple {50982#true} call #t~ret5 := main(); {50982#true} is VALID [2022-04-15 06:36:45,471 INFO L290 TraceCheckUtils]: 5: Hoare triple {50982#true} ~x~0 := 0; {50987#(= main_~x~0 0)} is VALID [2022-04-15 06:36:45,472 INFO L290 TraceCheckUtils]: 6: Hoare triple {50987#(= main_~x~0 0)} assume !!(~x~0 % 4294967296 < 100000000); {50987#(= main_~x~0 0)} is VALID [2022-04-15 06:36:45,472 INFO L290 TraceCheckUtils]: 7: Hoare triple {50987#(= main_~x~0 0)} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {50988#(and (<= 1 main_~x~0) (<= main_~x~0 1))} is VALID [2022-04-15 06:36:45,472 INFO L290 TraceCheckUtils]: 8: Hoare triple {50988#(and (<= 1 main_~x~0) (<= main_~x~0 1))} assume !!(~x~0 % 4294967296 < 100000000); {50988#(and (<= 1 main_~x~0) (<= main_~x~0 1))} is VALID [2022-04-15 06:36:45,473 INFO L290 TraceCheckUtils]: 9: Hoare triple {50988#(and (<= 1 main_~x~0) (<= main_~x~0 1))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {50989#(and (<= 2 main_~x~0) (<= main_~x~0 2))} is VALID [2022-04-15 06:36:45,473 INFO L290 TraceCheckUtils]: 10: Hoare triple {50989#(and (<= 2 main_~x~0) (<= main_~x~0 2))} assume !!(~x~0 % 4294967296 < 100000000); {50989#(and (<= 2 main_~x~0) (<= main_~x~0 2))} is VALID [2022-04-15 06:36:45,474 INFO L290 TraceCheckUtils]: 11: Hoare triple {50989#(and (<= 2 main_~x~0) (<= main_~x~0 2))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {50990#(and (<= main_~x~0 3) (<= 3 main_~x~0))} is VALID [2022-04-15 06:36:45,474 INFO L290 TraceCheckUtils]: 12: Hoare triple {50990#(and (<= main_~x~0 3) (<= 3 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {50990#(and (<= main_~x~0 3) (<= 3 main_~x~0))} is VALID [2022-04-15 06:36:45,474 INFO L290 TraceCheckUtils]: 13: Hoare triple {50990#(and (<= main_~x~0 3) (<= 3 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {50991#(and (<= main_~x~0 4) (<= 4 main_~x~0))} is VALID [2022-04-15 06:36:45,475 INFO L290 TraceCheckUtils]: 14: Hoare triple {50991#(and (<= main_~x~0 4) (<= 4 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {50991#(and (<= main_~x~0 4) (<= 4 main_~x~0))} is VALID [2022-04-15 06:36:45,475 INFO L290 TraceCheckUtils]: 15: Hoare triple {50991#(and (<= main_~x~0 4) (<= 4 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {50992#(and (<= 5 main_~x~0) (<= main_~x~0 5))} is VALID [2022-04-15 06:36:45,475 INFO L290 TraceCheckUtils]: 16: Hoare triple {50992#(and (<= 5 main_~x~0) (<= main_~x~0 5))} assume !!(~x~0 % 4294967296 < 100000000); {50992#(and (<= 5 main_~x~0) (<= main_~x~0 5))} is VALID [2022-04-15 06:36:45,476 INFO L290 TraceCheckUtils]: 17: Hoare triple {50992#(and (<= 5 main_~x~0) (<= main_~x~0 5))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {50993#(and (<= 6 main_~x~0) (<= main_~x~0 6))} is VALID [2022-04-15 06:36:45,476 INFO L290 TraceCheckUtils]: 18: Hoare triple {50993#(and (<= 6 main_~x~0) (<= main_~x~0 6))} assume !!(~x~0 % 4294967296 < 100000000); {50993#(and (<= 6 main_~x~0) (<= main_~x~0 6))} is VALID [2022-04-15 06:36:45,477 INFO L290 TraceCheckUtils]: 19: Hoare triple {50993#(and (<= 6 main_~x~0) (<= main_~x~0 6))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {50994#(and (<= main_~x~0 7) (<= 7 main_~x~0))} is VALID [2022-04-15 06:36:45,477 INFO L290 TraceCheckUtils]: 20: Hoare triple {50994#(and (<= main_~x~0 7) (<= 7 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {50994#(and (<= main_~x~0 7) (<= 7 main_~x~0))} is VALID [2022-04-15 06:36:45,477 INFO L290 TraceCheckUtils]: 21: Hoare triple {50994#(and (<= main_~x~0 7) (<= 7 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {50995#(and (<= main_~x~0 8) (<= 8 main_~x~0))} is VALID [2022-04-15 06:36:45,478 INFO L290 TraceCheckUtils]: 22: Hoare triple {50995#(and (<= main_~x~0 8) (<= 8 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {50995#(and (<= main_~x~0 8) (<= 8 main_~x~0))} is VALID [2022-04-15 06:36:45,478 INFO L290 TraceCheckUtils]: 23: Hoare triple {50995#(and (<= main_~x~0 8) (<= 8 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {50996#(and (<= main_~x~0 9) (<= 9 main_~x~0))} is VALID [2022-04-15 06:36:45,479 INFO L290 TraceCheckUtils]: 24: Hoare triple {50996#(and (<= main_~x~0 9) (<= 9 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {50996#(and (<= main_~x~0 9) (<= 9 main_~x~0))} is VALID [2022-04-15 06:36:45,479 INFO L290 TraceCheckUtils]: 25: Hoare triple {50996#(and (<= main_~x~0 9) (<= 9 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {50997#(and (<= main_~x~0 10) (<= 10 main_~x~0))} is VALID [2022-04-15 06:36:45,479 INFO L290 TraceCheckUtils]: 26: Hoare triple {50997#(and (<= main_~x~0 10) (<= 10 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {50997#(and (<= main_~x~0 10) (<= 10 main_~x~0))} is VALID [2022-04-15 06:36:45,480 INFO L290 TraceCheckUtils]: 27: Hoare triple {50997#(and (<= main_~x~0 10) (<= 10 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {50998#(and (<= main_~x~0 11) (<= 11 main_~x~0))} is VALID [2022-04-15 06:36:45,480 INFO L290 TraceCheckUtils]: 28: Hoare triple {50998#(and (<= main_~x~0 11) (<= 11 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {50998#(and (<= main_~x~0 11) (<= 11 main_~x~0))} is VALID [2022-04-15 06:36:45,481 INFO L290 TraceCheckUtils]: 29: Hoare triple {50998#(and (<= main_~x~0 11) (<= 11 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {50999#(and (<= main_~x~0 12) (<= 12 main_~x~0))} is VALID [2022-04-15 06:36:45,481 INFO L290 TraceCheckUtils]: 30: Hoare triple {50999#(and (<= main_~x~0 12) (<= 12 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {50999#(and (<= main_~x~0 12) (<= 12 main_~x~0))} is VALID [2022-04-15 06:36:45,481 INFO L290 TraceCheckUtils]: 31: Hoare triple {50999#(and (<= main_~x~0 12) (<= 12 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {51000#(and (<= main_~x~0 13) (<= 13 main_~x~0))} is VALID [2022-04-15 06:36:45,482 INFO L290 TraceCheckUtils]: 32: Hoare triple {51000#(and (<= main_~x~0 13) (<= 13 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {51000#(and (<= main_~x~0 13) (<= 13 main_~x~0))} is VALID [2022-04-15 06:36:45,482 INFO L290 TraceCheckUtils]: 33: Hoare triple {51000#(and (<= main_~x~0 13) (<= 13 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {51001#(and (<= 14 main_~x~0) (<= main_~x~0 14))} is VALID [2022-04-15 06:36:45,483 INFO L290 TraceCheckUtils]: 34: Hoare triple {51001#(and (<= 14 main_~x~0) (<= main_~x~0 14))} assume !!(~x~0 % 4294967296 < 100000000); {51001#(and (<= 14 main_~x~0) (<= main_~x~0 14))} is VALID [2022-04-15 06:36:45,483 INFO L290 TraceCheckUtils]: 35: Hoare triple {51001#(and (<= 14 main_~x~0) (<= main_~x~0 14))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {51002#(and (<= 15 main_~x~0) (<= main_~x~0 15))} is VALID [2022-04-15 06:36:45,483 INFO L290 TraceCheckUtils]: 36: Hoare triple {51002#(and (<= 15 main_~x~0) (<= main_~x~0 15))} assume !!(~x~0 % 4294967296 < 100000000); {51002#(and (<= 15 main_~x~0) (<= main_~x~0 15))} is VALID [2022-04-15 06:36:45,484 INFO L290 TraceCheckUtils]: 37: Hoare triple {51002#(and (<= 15 main_~x~0) (<= main_~x~0 15))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {51003#(and (<= main_~x~0 16) (<= 16 main_~x~0))} is VALID [2022-04-15 06:36:45,484 INFO L290 TraceCheckUtils]: 38: Hoare triple {51003#(and (<= main_~x~0 16) (<= 16 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {51003#(and (<= main_~x~0 16) (<= 16 main_~x~0))} is VALID [2022-04-15 06:36:45,485 INFO L290 TraceCheckUtils]: 39: Hoare triple {51003#(and (<= main_~x~0 16) (<= 16 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {51004#(and (<= 17 main_~x~0) (<= main_~x~0 17))} is VALID [2022-04-15 06:36:45,485 INFO L290 TraceCheckUtils]: 40: Hoare triple {51004#(and (<= 17 main_~x~0) (<= main_~x~0 17))} assume !!(~x~0 % 4294967296 < 100000000); {51004#(and (<= 17 main_~x~0) (<= main_~x~0 17))} is VALID [2022-04-15 06:36:45,485 INFO L290 TraceCheckUtils]: 41: Hoare triple {51004#(and (<= 17 main_~x~0) (<= main_~x~0 17))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {51005#(and (<= main_~x~0 18) (<= 18 main_~x~0))} is VALID [2022-04-15 06:36:45,486 INFO L290 TraceCheckUtils]: 42: Hoare triple {51005#(and (<= main_~x~0 18) (<= 18 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {51005#(and (<= main_~x~0 18) (<= 18 main_~x~0))} is VALID [2022-04-15 06:36:45,486 INFO L290 TraceCheckUtils]: 43: Hoare triple {51005#(and (<= main_~x~0 18) (<= 18 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {51006#(and (<= 19 main_~x~0) (<= main_~x~0 19))} is VALID [2022-04-15 06:36:45,487 INFO L290 TraceCheckUtils]: 44: Hoare triple {51006#(and (<= 19 main_~x~0) (<= main_~x~0 19))} assume !!(~x~0 % 4294967296 < 100000000); {51006#(and (<= 19 main_~x~0) (<= main_~x~0 19))} is VALID [2022-04-15 06:36:45,487 INFO L290 TraceCheckUtils]: 45: Hoare triple {51006#(and (<= 19 main_~x~0) (<= main_~x~0 19))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {51007#(and (<= main_~x~0 20) (<= 20 main_~x~0))} is VALID [2022-04-15 06:36:45,487 INFO L290 TraceCheckUtils]: 46: Hoare triple {51007#(and (<= main_~x~0 20) (<= 20 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {51007#(and (<= main_~x~0 20) (<= 20 main_~x~0))} is VALID [2022-04-15 06:36:45,488 INFO L290 TraceCheckUtils]: 47: Hoare triple {51007#(and (<= main_~x~0 20) (<= 20 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {51008#(and (<= 21 main_~x~0) (<= main_~x~0 21))} is VALID [2022-04-15 06:36:45,488 INFO L290 TraceCheckUtils]: 48: Hoare triple {51008#(and (<= 21 main_~x~0) (<= main_~x~0 21))} assume !!(~x~0 % 4294967296 < 100000000); {51008#(and (<= 21 main_~x~0) (<= main_~x~0 21))} is VALID [2022-04-15 06:36:45,489 INFO L290 TraceCheckUtils]: 49: Hoare triple {51008#(and (<= 21 main_~x~0) (<= main_~x~0 21))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {51009#(and (<= 22 main_~x~0) (<= main_~x~0 22))} is VALID [2022-04-15 06:36:45,489 INFO L290 TraceCheckUtils]: 50: Hoare triple {51009#(and (<= 22 main_~x~0) (<= main_~x~0 22))} assume !!(~x~0 % 4294967296 < 100000000); {51009#(and (<= 22 main_~x~0) (<= main_~x~0 22))} is VALID [2022-04-15 06:36:45,489 INFO L290 TraceCheckUtils]: 51: Hoare triple {51009#(and (<= 22 main_~x~0) (<= main_~x~0 22))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {51010#(and (<= 23 main_~x~0) (<= main_~x~0 23))} is VALID [2022-04-15 06:36:45,490 INFO L290 TraceCheckUtils]: 52: Hoare triple {51010#(and (<= 23 main_~x~0) (<= main_~x~0 23))} assume !!(~x~0 % 4294967296 < 100000000); {51010#(and (<= 23 main_~x~0) (<= main_~x~0 23))} is VALID [2022-04-15 06:36:45,490 INFO L290 TraceCheckUtils]: 53: Hoare triple {51010#(and (<= 23 main_~x~0) (<= main_~x~0 23))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {51011#(and (<= main_~x~0 24) (<= 24 main_~x~0))} is VALID [2022-04-15 06:36:45,491 INFO L290 TraceCheckUtils]: 54: Hoare triple {51011#(and (<= main_~x~0 24) (<= 24 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {51011#(and (<= main_~x~0 24) (<= 24 main_~x~0))} is VALID [2022-04-15 06:36:45,491 INFO L290 TraceCheckUtils]: 55: Hoare triple {51011#(and (<= main_~x~0 24) (<= 24 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {51012#(and (<= main_~x~0 25) (<= 25 main_~x~0))} is VALID [2022-04-15 06:36:45,491 INFO L290 TraceCheckUtils]: 56: Hoare triple {51012#(and (<= main_~x~0 25) (<= 25 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {51012#(and (<= main_~x~0 25) (<= 25 main_~x~0))} is VALID [2022-04-15 06:36:45,492 INFO L290 TraceCheckUtils]: 57: Hoare triple {51012#(and (<= main_~x~0 25) (<= 25 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {51013#(and (<= main_~x~0 26) (<= 26 main_~x~0))} is VALID [2022-04-15 06:36:45,492 INFO L290 TraceCheckUtils]: 58: Hoare triple {51013#(and (<= main_~x~0 26) (<= 26 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {51013#(and (<= main_~x~0 26) (<= 26 main_~x~0))} is VALID [2022-04-15 06:36:45,493 INFO L290 TraceCheckUtils]: 59: Hoare triple {51013#(and (<= main_~x~0 26) (<= 26 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {51014#(and (<= 27 main_~x~0) (<= main_~x~0 27))} is VALID [2022-04-15 06:36:45,493 INFO L290 TraceCheckUtils]: 60: Hoare triple {51014#(and (<= 27 main_~x~0) (<= main_~x~0 27))} assume !!(~x~0 % 4294967296 < 100000000); {51014#(and (<= 27 main_~x~0) (<= main_~x~0 27))} is VALID [2022-04-15 06:36:45,493 INFO L290 TraceCheckUtils]: 61: Hoare triple {51014#(and (<= 27 main_~x~0) (<= main_~x~0 27))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {51015#(and (<= 28 main_~x~0) (<= main_~x~0 28))} is VALID [2022-04-15 06:36:45,494 INFO L290 TraceCheckUtils]: 62: Hoare triple {51015#(and (<= 28 main_~x~0) (<= main_~x~0 28))} assume !!(~x~0 % 4294967296 < 100000000); {51015#(and (<= 28 main_~x~0) (<= main_~x~0 28))} is VALID [2022-04-15 06:36:45,494 INFO L290 TraceCheckUtils]: 63: Hoare triple {51015#(and (<= 28 main_~x~0) (<= main_~x~0 28))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {51016#(and (<= main_~x~0 29) (<= 29 main_~x~0))} is VALID [2022-04-15 06:36:45,494 INFO L290 TraceCheckUtils]: 64: Hoare triple {51016#(and (<= main_~x~0 29) (<= 29 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {51016#(and (<= main_~x~0 29) (<= 29 main_~x~0))} is VALID [2022-04-15 06:36:45,495 INFO L290 TraceCheckUtils]: 65: Hoare triple {51016#(and (<= main_~x~0 29) (<= 29 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {51017#(and (<= 30 main_~x~0) (<= main_~x~0 30))} is VALID [2022-04-15 06:36:45,495 INFO L290 TraceCheckUtils]: 66: Hoare triple {51017#(and (<= 30 main_~x~0) (<= main_~x~0 30))} assume !!(~x~0 % 4294967296 < 100000000); {51017#(and (<= 30 main_~x~0) (<= main_~x~0 30))} is VALID [2022-04-15 06:36:45,496 INFO L290 TraceCheckUtils]: 67: Hoare triple {51017#(and (<= 30 main_~x~0) (<= main_~x~0 30))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {51018#(and (<= 31 main_~x~0) (<= main_~x~0 31))} is VALID [2022-04-15 06:36:45,496 INFO L290 TraceCheckUtils]: 68: Hoare triple {51018#(and (<= 31 main_~x~0) (<= main_~x~0 31))} assume !!(~x~0 % 4294967296 < 100000000); {51018#(and (<= 31 main_~x~0) (<= main_~x~0 31))} is VALID [2022-04-15 06:36:45,497 INFO L290 TraceCheckUtils]: 69: Hoare triple {51018#(and (<= 31 main_~x~0) (<= main_~x~0 31))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {51019#(and (<= main_~x~0 32) (<= 32 main_~x~0))} is VALID [2022-04-15 06:36:45,499 INFO L290 TraceCheckUtils]: 70: Hoare triple {51019#(and (<= main_~x~0 32) (<= 32 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {51019#(and (<= main_~x~0 32) (<= 32 main_~x~0))} is VALID [2022-04-15 06:36:45,499 INFO L290 TraceCheckUtils]: 71: Hoare triple {51019#(and (<= main_~x~0 32) (<= 32 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {51020#(and (<= main_~x~0 33) (<= 33 main_~x~0))} is VALID [2022-04-15 06:36:45,500 INFO L290 TraceCheckUtils]: 72: Hoare triple {51020#(and (<= main_~x~0 33) (<= 33 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {51020#(and (<= main_~x~0 33) (<= 33 main_~x~0))} is VALID [2022-04-15 06:36:45,500 INFO L290 TraceCheckUtils]: 73: Hoare triple {51020#(and (<= main_~x~0 33) (<= 33 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {51021#(and (<= main_~x~0 34) (<= 34 main_~x~0))} is VALID [2022-04-15 06:36:45,500 INFO L290 TraceCheckUtils]: 74: Hoare triple {51021#(and (<= main_~x~0 34) (<= 34 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {51021#(and (<= main_~x~0 34) (<= 34 main_~x~0))} is VALID [2022-04-15 06:36:45,501 INFO L290 TraceCheckUtils]: 75: Hoare triple {51021#(and (<= main_~x~0 34) (<= 34 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {51022#(and (<= 35 main_~x~0) (<= main_~x~0 35))} is VALID [2022-04-15 06:36:45,501 INFO L290 TraceCheckUtils]: 76: Hoare triple {51022#(and (<= 35 main_~x~0) (<= main_~x~0 35))} assume !!(~x~0 % 4294967296 < 100000000); {51022#(and (<= 35 main_~x~0) (<= main_~x~0 35))} is VALID [2022-04-15 06:36:45,502 INFO L290 TraceCheckUtils]: 77: Hoare triple {51022#(and (<= 35 main_~x~0) (<= main_~x~0 35))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {51023#(and (<= main_~x~0 36) (<= 36 main_~x~0))} is VALID [2022-04-15 06:36:45,502 INFO L290 TraceCheckUtils]: 78: Hoare triple {51023#(and (<= main_~x~0 36) (<= 36 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {51023#(and (<= main_~x~0 36) (<= 36 main_~x~0))} is VALID [2022-04-15 06:36:45,503 INFO L290 TraceCheckUtils]: 79: Hoare triple {51023#(and (<= main_~x~0 36) (<= 36 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {51024#(and (<= main_~x~0 37) (<= 37 main_~x~0))} is VALID [2022-04-15 06:36:45,504 INFO L290 TraceCheckUtils]: 80: Hoare triple {51024#(and (<= main_~x~0 37) (<= 37 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {51024#(and (<= main_~x~0 37) (<= 37 main_~x~0))} is VALID [2022-04-15 06:36:45,504 INFO L290 TraceCheckUtils]: 81: Hoare triple {51024#(and (<= main_~x~0 37) (<= 37 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {51025#(and (<= main_~x~0 38) (<= 38 main_~x~0))} is VALID [2022-04-15 06:36:45,505 INFO L290 TraceCheckUtils]: 82: Hoare triple {51025#(and (<= main_~x~0 38) (<= 38 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {51025#(and (<= main_~x~0 38) (<= 38 main_~x~0))} is VALID [2022-04-15 06:36:45,505 INFO L290 TraceCheckUtils]: 83: Hoare triple {51025#(and (<= main_~x~0 38) (<= 38 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {51026#(and (<= main_~x~0 39) (<= 39 main_~x~0))} is VALID [2022-04-15 06:36:45,506 INFO L290 TraceCheckUtils]: 84: Hoare triple {51026#(and (<= main_~x~0 39) (<= 39 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {51026#(and (<= main_~x~0 39) (<= 39 main_~x~0))} is VALID [2022-04-15 06:36:45,506 INFO L290 TraceCheckUtils]: 85: Hoare triple {51026#(and (<= main_~x~0 39) (<= 39 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {51027#(and (<= main_~x~0 40) (<= 40 main_~x~0))} is VALID [2022-04-15 06:36:45,506 INFO L290 TraceCheckUtils]: 86: Hoare triple {51027#(and (<= main_~x~0 40) (<= 40 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {51027#(and (<= main_~x~0 40) (<= 40 main_~x~0))} is VALID [2022-04-15 06:36:45,507 INFO L290 TraceCheckUtils]: 87: Hoare triple {51027#(and (<= main_~x~0 40) (<= 40 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {51028#(and (<= main_~x~0 41) (<= 41 main_~x~0))} is VALID [2022-04-15 06:36:45,507 INFO L290 TraceCheckUtils]: 88: Hoare triple {51028#(and (<= main_~x~0 41) (<= 41 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {51028#(and (<= main_~x~0 41) (<= 41 main_~x~0))} is VALID [2022-04-15 06:36:45,508 INFO L290 TraceCheckUtils]: 89: Hoare triple {51028#(and (<= main_~x~0 41) (<= 41 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {51029#(and (<= main_~x~0 42) (<= 42 main_~x~0))} is VALID [2022-04-15 06:36:45,508 INFO L290 TraceCheckUtils]: 90: Hoare triple {51029#(and (<= main_~x~0 42) (<= 42 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {51029#(and (<= main_~x~0 42) (<= 42 main_~x~0))} is VALID [2022-04-15 06:36:45,509 INFO L290 TraceCheckUtils]: 91: Hoare triple {51029#(and (<= main_~x~0 42) (<= 42 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {51030#(and (<= main_~x~0 43) (<= 43 main_~x~0))} is VALID [2022-04-15 06:36:45,509 INFO L290 TraceCheckUtils]: 92: Hoare triple {51030#(and (<= main_~x~0 43) (<= 43 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {51030#(and (<= main_~x~0 43) (<= 43 main_~x~0))} is VALID [2022-04-15 06:36:45,509 INFO L290 TraceCheckUtils]: 93: Hoare triple {51030#(and (<= main_~x~0 43) (<= 43 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {51031#(and (<= 44 main_~x~0) (<= main_~x~0 44))} is VALID [2022-04-15 06:36:45,510 INFO L290 TraceCheckUtils]: 94: Hoare triple {51031#(and (<= 44 main_~x~0) (<= main_~x~0 44))} assume !!(~x~0 % 4294967296 < 100000000); {51031#(and (<= 44 main_~x~0) (<= main_~x~0 44))} is VALID [2022-04-15 06:36:45,510 INFO L290 TraceCheckUtils]: 95: Hoare triple {51031#(and (<= 44 main_~x~0) (<= main_~x~0 44))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {51032#(and (<= main_~x~0 45) (<= 45 main_~x~0))} is VALID [2022-04-15 06:36:45,510 INFO L290 TraceCheckUtils]: 96: Hoare triple {51032#(and (<= main_~x~0 45) (<= 45 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {51032#(and (<= main_~x~0 45) (<= 45 main_~x~0))} is VALID [2022-04-15 06:36:45,511 INFO L290 TraceCheckUtils]: 97: Hoare triple {51032#(and (<= main_~x~0 45) (<= 45 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {51033#(and (<= 46 main_~x~0) (<= main_~x~0 46))} is VALID [2022-04-15 06:36:45,511 INFO L290 TraceCheckUtils]: 98: Hoare triple {51033#(and (<= 46 main_~x~0) (<= main_~x~0 46))} assume !!(~x~0 % 4294967296 < 100000000); {51033#(and (<= 46 main_~x~0) (<= main_~x~0 46))} is VALID [2022-04-15 06:36:45,512 INFO L290 TraceCheckUtils]: 99: Hoare triple {51033#(and (<= 46 main_~x~0) (<= main_~x~0 46))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {51034#(and (<= 47 main_~x~0) (<= main_~x~0 47))} is VALID [2022-04-15 06:36:45,512 INFO L290 TraceCheckUtils]: 100: Hoare triple {51034#(and (<= 47 main_~x~0) (<= main_~x~0 47))} assume !!(~x~0 % 4294967296 < 100000000); {51034#(and (<= 47 main_~x~0) (<= main_~x~0 47))} is VALID [2022-04-15 06:36:45,513 INFO L290 TraceCheckUtils]: 101: Hoare triple {51034#(and (<= 47 main_~x~0) (<= main_~x~0 47))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {51035#(and (<= main_~x~0 48) (<= 48 main_~x~0))} is VALID [2022-04-15 06:36:45,513 INFO L290 TraceCheckUtils]: 102: Hoare triple {51035#(and (<= main_~x~0 48) (<= 48 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {51035#(and (<= main_~x~0 48) (<= 48 main_~x~0))} is VALID [2022-04-15 06:36:45,513 INFO L290 TraceCheckUtils]: 103: Hoare triple {51035#(and (<= main_~x~0 48) (<= 48 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {51036#(and (<= main_~x~0 49) (<= 49 main_~x~0))} is VALID [2022-04-15 06:36:45,514 INFO L290 TraceCheckUtils]: 104: Hoare triple {51036#(and (<= main_~x~0 49) (<= 49 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {51036#(and (<= main_~x~0 49) (<= 49 main_~x~0))} is VALID [2022-04-15 06:36:45,514 INFO L290 TraceCheckUtils]: 105: Hoare triple {51036#(and (<= main_~x~0 49) (<= 49 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {51037#(and (<= main_~x~0 50) (<= 50 main_~x~0))} is VALID [2022-04-15 06:36:45,515 INFO L290 TraceCheckUtils]: 106: Hoare triple {51037#(and (<= main_~x~0 50) (<= 50 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {51037#(and (<= main_~x~0 50) (<= 50 main_~x~0))} is VALID [2022-04-15 06:36:45,515 INFO L290 TraceCheckUtils]: 107: Hoare triple {51037#(and (<= main_~x~0 50) (<= 50 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {51038#(and (<= main_~x~0 51) (<= 51 main_~x~0))} is VALID [2022-04-15 06:36:45,515 INFO L290 TraceCheckUtils]: 108: Hoare triple {51038#(and (<= main_~x~0 51) (<= 51 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {51038#(and (<= main_~x~0 51) (<= 51 main_~x~0))} is VALID [2022-04-15 06:36:45,516 INFO L290 TraceCheckUtils]: 109: Hoare triple {51038#(and (<= main_~x~0 51) (<= 51 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {51039#(and (<= main_~x~0 52) (<= 52 main_~x~0))} is VALID [2022-04-15 06:36:45,516 INFO L290 TraceCheckUtils]: 110: Hoare triple {51039#(and (<= main_~x~0 52) (<= 52 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {51039#(and (<= main_~x~0 52) (<= 52 main_~x~0))} is VALID [2022-04-15 06:36:45,517 INFO L290 TraceCheckUtils]: 111: Hoare triple {51039#(and (<= main_~x~0 52) (<= 52 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {51040#(and (<= 53 main_~x~0) (<= main_~x~0 53))} is VALID [2022-04-15 06:36:45,517 INFO L290 TraceCheckUtils]: 112: Hoare triple {51040#(and (<= 53 main_~x~0) (<= main_~x~0 53))} assume !!(~x~0 % 4294967296 < 100000000); {51040#(and (<= 53 main_~x~0) (<= main_~x~0 53))} is VALID [2022-04-15 06:36:45,517 INFO L290 TraceCheckUtils]: 113: Hoare triple {51040#(and (<= 53 main_~x~0) (<= main_~x~0 53))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {51041#(and (not (<= (+ (div main_~x~0 4294967296) 1) 0)) (<= main_~x~0 54))} is VALID [2022-04-15 06:36:45,518 INFO L290 TraceCheckUtils]: 114: Hoare triple {51041#(and (not (<= (+ (div main_~x~0 4294967296) 1) 0)) (<= main_~x~0 54))} assume !!(~x~0 % 4294967296 < 100000000); {51041#(and (not (<= (+ (div main_~x~0 4294967296) 1) 0)) (<= main_~x~0 54))} is VALID [2022-04-15 06:36:45,518 INFO L290 TraceCheckUtils]: 115: Hoare triple {51041#(and (not (<= (+ (div main_~x~0 4294967296) 1) 0)) (<= main_~x~0 54))} assume !(~x~0 % 4294967296 < 10000000);~x~0 := 2 + ~x~0; {50983#false} is VALID [2022-04-15 06:36:45,518 INFO L290 TraceCheckUtils]: 116: Hoare triple {50983#false} assume !(~x~0 % 4294967296 < 100000000); {50983#false} is VALID [2022-04-15 06:36:45,518 INFO L272 TraceCheckUtils]: 117: Hoare triple {50983#false} call __VERIFIER_assert((if 100000001 == ~x~0 % 4294967296 then 1 else 0)); {50983#false} is VALID [2022-04-15 06:36:45,518 INFO L290 TraceCheckUtils]: 118: Hoare triple {50983#false} ~cond := #in~cond; {50983#false} is VALID [2022-04-15 06:36:45,519 INFO L290 TraceCheckUtils]: 119: Hoare triple {50983#false} assume 0 == ~cond; {50983#false} is VALID [2022-04-15 06:36:45,519 INFO L290 TraceCheckUtils]: 120: Hoare triple {50983#false} assume !false; {50983#false} is VALID [2022-04-15 06:36:45,519 INFO L134 CoverageAnalysis]: Checked inductivity of 3025 backedges. 55 proven. 2970 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-04-15 06:36:45,519 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-04-15 06:36:45,519 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1724393658] [2022-04-15 06:36:45,519 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1724393658] provided 0 perfect and 1 imperfect interpolant sequences [2022-04-15 06:36:45,519 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1697743828] [2022-04-15 06:36:45,520 INFO L93 rtionOrderModulation]: Changing assertion order to MIX_INSIDE_OUTSIDE [2022-04-15 06:36:45,520 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-04-15 06:36:45,520 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-04-15 06:36:45,520 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) [2022-04-15 06:36:45,529 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (109)] Waiting until timeout for monitored process [2022-04-15 06:36:45,596 INFO L228 tOrderPrioritization]: Assert order MIX_INSIDE_OUTSIDE issued 7 check-sat command(s) [2022-04-15 06:36:45,597 INFO L229 tOrderPrioritization]: Conjunction of SSA is unsat [2022-04-15 06:36:45,597 INFO L263 TraceCheckSpWp]: Trace formula consists of 75 conjuncts, 11 conjunts are in the unsatisfiable core [2022-04-15 06:36:45,614 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-04-15 06:36:45,615 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-04-15 06:36:45,946 INFO L272 TraceCheckUtils]: 0: Hoare triple {50982#true} call ULTIMATE.init(); {50982#true} is VALID [2022-04-15 06:36:45,946 INFO L290 TraceCheckUtils]: 1: Hoare triple {50982#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(12, 2);call #Ultimate.allocInit(12, 3); {50982#true} is VALID [2022-04-15 06:36:45,946 INFO L290 TraceCheckUtils]: 2: Hoare triple {50982#true} assume true; {50982#true} is VALID [2022-04-15 06:36:45,947 INFO L284 TraceCheckUtils]: 3: Hoare quadruple {50982#true} {50982#true} #40#return; {50982#true} is VALID [2022-04-15 06:36:45,947 INFO L272 TraceCheckUtils]: 4: Hoare triple {50982#true} call #t~ret5 := main(); {50982#true} is VALID [2022-04-15 06:36:45,947 INFO L290 TraceCheckUtils]: 5: Hoare triple {50982#true} ~x~0 := 0; {50982#true} is VALID [2022-04-15 06:36:45,947 INFO L290 TraceCheckUtils]: 6: Hoare triple {50982#true} assume !!(~x~0 % 4294967296 < 100000000); {50982#true} is VALID [2022-04-15 06:36:45,947 INFO L290 TraceCheckUtils]: 7: Hoare triple {50982#true} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {50982#true} is VALID [2022-04-15 06:36:45,947 INFO L290 TraceCheckUtils]: 8: Hoare triple {50982#true} assume !!(~x~0 % 4294967296 < 100000000); {50982#true} is VALID [2022-04-15 06:36:45,947 INFO L290 TraceCheckUtils]: 9: Hoare triple {50982#true} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {50982#true} is VALID [2022-04-15 06:36:45,947 INFO L290 TraceCheckUtils]: 10: Hoare triple {50982#true} assume !!(~x~0 % 4294967296 < 100000000); {50982#true} is VALID [2022-04-15 06:36:45,947 INFO L290 TraceCheckUtils]: 11: Hoare triple {50982#true} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {50982#true} is VALID [2022-04-15 06:36:45,947 INFO L290 TraceCheckUtils]: 12: Hoare triple {50982#true} assume !!(~x~0 % 4294967296 < 100000000); {50982#true} is VALID [2022-04-15 06:36:45,947 INFO L290 TraceCheckUtils]: 13: Hoare triple {50982#true} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {50982#true} is VALID [2022-04-15 06:36:45,947 INFO L290 TraceCheckUtils]: 14: Hoare triple {50982#true} assume !!(~x~0 % 4294967296 < 100000000); {50982#true} is VALID [2022-04-15 06:36:45,947 INFO L290 TraceCheckUtils]: 15: Hoare triple {50982#true} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {50982#true} is VALID [2022-04-15 06:36:45,947 INFO L290 TraceCheckUtils]: 16: Hoare triple {50982#true} assume !!(~x~0 % 4294967296 < 100000000); {50982#true} is VALID [2022-04-15 06:36:45,948 INFO L290 TraceCheckUtils]: 17: Hoare triple {50982#true} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {50982#true} is VALID [2022-04-15 06:36:45,948 INFO L290 TraceCheckUtils]: 18: Hoare triple {50982#true} assume !!(~x~0 % 4294967296 < 100000000); {50982#true} is VALID [2022-04-15 06:36:45,948 INFO L290 TraceCheckUtils]: 19: Hoare triple {50982#true} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {50982#true} is VALID [2022-04-15 06:36:45,948 INFO L290 TraceCheckUtils]: 20: Hoare triple {50982#true} assume !!(~x~0 % 4294967296 < 100000000); {50982#true} is VALID [2022-04-15 06:36:45,948 INFO L290 TraceCheckUtils]: 21: Hoare triple {50982#true} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {50982#true} is VALID [2022-04-15 06:36:45,948 INFO L290 TraceCheckUtils]: 22: Hoare triple {50982#true} assume !!(~x~0 % 4294967296 < 100000000); {50982#true} is VALID [2022-04-15 06:36:45,948 INFO L290 TraceCheckUtils]: 23: Hoare triple {50982#true} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {50982#true} is VALID [2022-04-15 06:36:45,948 INFO L290 TraceCheckUtils]: 24: Hoare triple {50982#true} assume !!(~x~0 % 4294967296 < 100000000); {50982#true} is VALID [2022-04-15 06:36:45,948 INFO L290 TraceCheckUtils]: 25: Hoare triple {50982#true} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {50982#true} is VALID [2022-04-15 06:36:45,953 INFO L290 TraceCheckUtils]: 26: Hoare triple {50982#true} assume !!(~x~0 % 4294967296 < 100000000); {50982#true} is VALID [2022-04-15 06:36:45,954 INFO L290 TraceCheckUtils]: 27: Hoare triple {50982#true} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {50982#true} is VALID [2022-04-15 06:36:45,954 INFO L290 TraceCheckUtils]: 28: Hoare triple {50982#true} assume !!(~x~0 % 4294967296 < 100000000); {50982#true} is VALID [2022-04-15 06:36:45,954 INFO L290 TraceCheckUtils]: 29: Hoare triple {50982#true} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {50982#true} is VALID [2022-04-15 06:36:45,954 INFO L290 TraceCheckUtils]: 30: Hoare triple {50982#true} assume !!(~x~0 % 4294967296 < 100000000); {50982#true} is VALID [2022-04-15 06:36:45,954 INFO L290 TraceCheckUtils]: 31: Hoare triple {50982#true} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {50982#true} is VALID [2022-04-15 06:36:45,954 INFO L290 TraceCheckUtils]: 32: Hoare triple {50982#true} assume !!(~x~0 % 4294967296 < 100000000); {50982#true} is VALID [2022-04-15 06:36:45,954 INFO L290 TraceCheckUtils]: 33: Hoare triple {50982#true} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {50982#true} is VALID [2022-04-15 06:36:45,954 INFO L290 TraceCheckUtils]: 34: Hoare triple {50982#true} assume !!(~x~0 % 4294967296 < 100000000); {50982#true} is VALID [2022-04-15 06:36:45,954 INFO L290 TraceCheckUtils]: 35: Hoare triple {50982#true} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {50982#true} is VALID [2022-04-15 06:36:45,954 INFO L290 TraceCheckUtils]: 36: Hoare triple {50982#true} assume !!(~x~0 % 4294967296 < 100000000); {50982#true} is VALID [2022-04-15 06:36:45,954 INFO L290 TraceCheckUtils]: 37: Hoare triple {50982#true} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {50982#true} is VALID [2022-04-15 06:36:45,954 INFO L290 TraceCheckUtils]: 38: Hoare triple {50982#true} assume !!(~x~0 % 4294967296 < 100000000); {50982#true} is VALID [2022-04-15 06:36:45,954 INFO L290 TraceCheckUtils]: 39: Hoare triple {50982#true} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {50982#true} is VALID [2022-04-15 06:36:45,955 INFO L290 TraceCheckUtils]: 40: Hoare triple {50982#true} assume !!(~x~0 % 4294967296 < 100000000); {50982#true} is VALID [2022-04-15 06:36:45,955 INFO L290 TraceCheckUtils]: 41: Hoare triple {50982#true} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {50982#true} is VALID [2022-04-15 06:36:45,955 INFO L290 TraceCheckUtils]: 42: Hoare triple {50982#true} assume !!(~x~0 % 4294967296 < 100000000); {50982#true} is VALID [2022-04-15 06:36:45,955 INFO L290 TraceCheckUtils]: 43: Hoare triple {50982#true} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {50982#true} is VALID [2022-04-15 06:36:45,955 INFO L290 TraceCheckUtils]: 44: Hoare triple {50982#true} assume !!(~x~0 % 4294967296 < 100000000); {50982#true} is VALID [2022-04-15 06:36:45,955 INFO L290 TraceCheckUtils]: 45: Hoare triple {50982#true} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {50982#true} is VALID [2022-04-15 06:36:45,955 INFO L290 TraceCheckUtils]: 46: Hoare triple {50982#true} assume !!(~x~0 % 4294967296 < 100000000); {50982#true} is VALID [2022-04-15 06:36:45,955 INFO L290 TraceCheckUtils]: 47: Hoare triple {50982#true} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {50982#true} is VALID [2022-04-15 06:36:45,955 INFO L290 TraceCheckUtils]: 48: Hoare triple {50982#true} assume !!(~x~0 % 4294967296 < 100000000); {50982#true} is VALID [2022-04-15 06:36:45,955 INFO L290 TraceCheckUtils]: 49: Hoare triple {50982#true} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {50982#true} is VALID [2022-04-15 06:36:45,955 INFO L290 TraceCheckUtils]: 50: Hoare triple {50982#true} assume !!(~x~0 % 4294967296 < 100000000); {50982#true} is VALID [2022-04-15 06:36:45,955 INFO L290 TraceCheckUtils]: 51: Hoare triple {50982#true} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {50982#true} is VALID [2022-04-15 06:36:45,955 INFO L290 TraceCheckUtils]: 52: Hoare triple {50982#true} assume !!(~x~0 % 4294967296 < 100000000); {50982#true} is VALID [2022-04-15 06:36:45,955 INFO L290 TraceCheckUtils]: 53: Hoare triple {50982#true} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {50982#true} is VALID [2022-04-15 06:36:45,956 INFO L290 TraceCheckUtils]: 54: Hoare triple {50982#true} assume !!(~x~0 % 4294967296 < 100000000); {50982#true} is VALID [2022-04-15 06:36:45,956 INFO L290 TraceCheckUtils]: 55: Hoare triple {50982#true} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {50982#true} is VALID [2022-04-15 06:36:45,956 INFO L290 TraceCheckUtils]: 56: Hoare triple {50982#true} assume !!(~x~0 % 4294967296 < 100000000); {50982#true} is VALID [2022-04-15 06:36:45,956 INFO L290 TraceCheckUtils]: 57: Hoare triple {50982#true} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {50982#true} is VALID [2022-04-15 06:36:45,956 INFO L290 TraceCheckUtils]: 58: Hoare triple {50982#true} assume !!(~x~0 % 4294967296 < 100000000); {50982#true} is VALID [2022-04-15 06:36:45,956 INFO L290 TraceCheckUtils]: 59: Hoare triple {50982#true} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {50982#true} is VALID [2022-04-15 06:36:45,956 INFO L290 TraceCheckUtils]: 60: Hoare triple {50982#true} assume !!(~x~0 % 4294967296 < 100000000); {50982#true} is VALID [2022-04-15 06:36:45,956 INFO L290 TraceCheckUtils]: 61: Hoare triple {50982#true} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {50982#true} is VALID [2022-04-15 06:36:45,956 INFO L290 TraceCheckUtils]: 62: Hoare triple {50982#true} assume !!(~x~0 % 4294967296 < 100000000); {50982#true} is VALID [2022-04-15 06:36:45,956 INFO L290 TraceCheckUtils]: 63: Hoare triple {50982#true} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {50982#true} is VALID [2022-04-15 06:36:45,956 INFO L290 TraceCheckUtils]: 64: Hoare triple {50982#true} assume !!(~x~0 % 4294967296 < 100000000); {50982#true} is VALID [2022-04-15 06:36:45,956 INFO L290 TraceCheckUtils]: 65: Hoare triple {50982#true} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {50982#true} is VALID [2022-04-15 06:36:45,956 INFO L290 TraceCheckUtils]: 66: Hoare triple {50982#true} assume !!(~x~0 % 4294967296 < 100000000); {50982#true} is VALID [2022-04-15 06:36:45,956 INFO L290 TraceCheckUtils]: 67: Hoare triple {50982#true} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {50982#true} is VALID [2022-04-15 06:36:45,956 INFO L290 TraceCheckUtils]: 68: Hoare triple {50982#true} assume !!(~x~0 % 4294967296 < 100000000); {50982#true} is VALID [2022-04-15 06:36:45,957 INFO L290 TraceCheckUtils]: 69: Hoare triple {50982#true} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {50982#true} is VALID [2022-04-15 06:36:45,957 INFO L290 TraceCheckUtils]: 70: Hoare triple {50982#true} assume !!(~x~0 % 4294967296 < 100000000); {50982#true} is VALID [2022-04-15 06:36:45,957 INFO L290 TraceCheckUtils]: 71: Hoare triple {50982#true} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {50982#true} is VALID [2022-04-15 06:36:45,957 INFO L290 TraceCheckUtils]: 72: Hoare triple {50982#true} assume !!(~x~0 % 4294967296 < 100000000); {50982#true} is VALID [2022-04-15 06:36:45,957 INFO L290 TraceCheckUtils]: 73: Hoare triple {50982#true} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {50982#true} is VALID [2022-04-15 06:36:45,957 INFO L290 TraceCheckUtils]: 74: Hoare triple {50982#true} assume !!(~x~0 % 4294967296 < 100000000); {50982#true} is VALID [2022-04-15 06:36:45,957 INFO L290 TraceCheckUtils]: 75: Hoare triple {50982#true} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {50982#true} is VALID [2022-04-15 06:36:45,957 INFO L290 TraceCheckUtils]: 76: Hoare triple {50982#true} assume !!(~x~0 % 4294967296 < 100000000); {50982#true} is VALID [2022-04-15 06:36:45,957 INFO L290 TraceCheckUtils]: 77: Hoare triple {50982#true} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {50982#true} is VALID [2022-04-15 06:36:45,957 INFO L290 TraceCheckUtils]: 78: Hoare triple {50982#true} assume !!(~x~0 % 4294967296 < 100000000); {50982#true} is VALID [2022-04-15 06:36:45,957 INFO L290 TraceCheckUtils]: 79: Hoare triple {50982#true} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {50982#true} is VALID [2022-04-15 06:36:45,957 INFO L290 TraceCheckUtils]: 80: Hoare triple {50982#true} assume !!(~x~0 % 4294967296 < 100000000); {50982#true} is VALID [2022-04-15 06:36:45,957 INFO L290 TraceCheckUtils]: 81: Hoare triple {50982#true} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {50982#true} is VALID [2022-04-15 06:36:45,957 INFO L290 TraceCheckUtils]: 82: Hoare triple {50982#true} assume !!(~x~0 % 4294967296 < 100000000); {50982#true} is VALID [2022-04-15 06:36:45,957 INFO L290 TraceCheckUtils]: 83: Hoare triple {50982#true} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {50982#true} is VALID [2022-04-15 06:36:45,958 INFO L290 TraceCheckUtils]: 84: Hoare triple {50982#true} assume !!(~x~0 % 4294967296 < 100000000); {50982#true} is VALID [2022-04-15 06:36:45,958 INFO L290 TraceCheckUtils]: 85: Hoare triple {50982#true} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {50982#true} is VALID [2022-04-15 06:36:45,958 INFO L290 TraceCheckUtils]: 86: Hoare triple {50982#true} assume !!(~x~0 % 4294967296 < 100000000); {50982#true} is VALID [2022-04-15 06:36:45,958 INFO L290 TraceCheckUtils]: 87: Hoare triple {50982#true} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {50982#true} is VALID [2022-04-15 06:36:45,958 INFO L290 TraceCheckUtils]: 88: Hoare triple {50982#true} assume !!(~x~0 % 4294967296 < 100000000); {50982#true} is VALID [2022-04-15 06:36:45,958 INFO L290 TraceCheckUtils]: 89: Hoare triple {50982#true} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {50982#true} is VALID [2022-04-15 06:36:45,958 INFO L290 TraceCheckUtils]: 90: Hoare triple {50982#true} assume !!(~x~0 % 4294967296 < 100000000); {50982#true} is VALID [2022-04-15 06:36:45,958 INFO L290 TraceCheckUtils]: 91: Hoare triple {50982#true} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {50982#true} is VALID [2022-04-15 06:36:45,958 INFO L290 TraceCheckUtils]: 92: Hoare triple {50982#true} assume !!(~x~0 % 4294967296 < 100000000); {50982#true} is VALID [2022-04-15 06:36:45,958 INFO L290 TraceCheckUtils]: 93: Hoare triple {50982#true} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {50982#true} is VALID [2022-04-15 06:36:45,958 INFO L290 TraceCheckUtils]: 94: Hoare triple {50982#true} assume !!(~x~0 % 4294967296 < 100000000); {50982#true} is VALID [2022-04-15 06:36:45,958 INFO L290 TraceCheckUtils]: 95: Hoare triple {50982#true} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {50982#true} is VALID [2022-04-15 06:36:45,958 INFO L290 TraceCheckUtils]: 96: Hoare triple {50982#true} assume !!(~x~0 % 4294967296 < 100000000); {50982#true} is VALID [2022-04-15 06:36:45,958 INFO L290 TraceCheckUtils]: 97: Hoare triple {50982#true} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {50982#true} is VALID [2022-04-15 06:36:45,958 INFO L290 TraceCheckUtils]: 98: Hoare triple {50982#true} assume !!(~x~0 % 4294967296 < 100000000); {50982#true} is VALID [2022-04-15 06:36:45,959 INFO L290 TraceCheckUtils]: 99: Hoare triple {50982#true} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {50982#true} is VALID [2022-04-15 06:36:45,959 INFO L290 TraceCheckUtils]: 100: Hoare triple {50982#true} assume !!(~x~0 % 4294967296 < 100000000); {50982#true} is VALID [2022-04-15 06:36:45,959 INFO L290 TraceCheckUtils]: 101: Hoare triple {50982#true} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {50982#true} is VALID [2022-04-15 06:36:45,959 INFO L290 TraceCheckUtils]: 102: Hoare triple {50982#true} assume !!(~x~0 % 4294967296 < 100000000); {50982#true} is VALID [2022-04-15 06:36:45,959 INFO L290 TraceCheckUtils]: 103: Hoare triple {50982#true} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {50982#true} is VALID [2022-04-15 06:36:45,959 INFO L290 TraceCheckUtils]: 104: Hoare triple {50982#true} assume !!(~x~0 % 4294967296 < 100000000); {50982#true} is VALID [2022-04-15 06:36:45,959 INFO L290 TraceCheckUtils]: 105: Hoare triple {50982#true} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {50982#true} is VALID [2022-04-15 06:36:45,959 INFO L290 TraceCheckUtils]: 106: Hoare triple {50982#true} assume !!(~x~0 % 4294967296 < 100000000); {50982#true} is VALID [2022-04-15 06:36:45,959 INFO L290 TraceCheckUtils]: 107: Hoare triple {50982#true} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {50982#true} is VALID [2022-04-15 06:36:45,959 INFO L290 TraceCheckUtils]: 108: Hoare triple {50982#true} assume !!(~x~0 % 4294967296 < 100000000); {50982#true} is VALID [2022-04-15 06:36:45,959 INFO L290 TraceCheckUtils]: 109: Hoare triple {50982#true} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {50982#true} is VALID [2022-04-15 06:36:45,959 INFO L290 TraceCheckUtils]: 110: Hoare triple {50982#true} assume !!(~x~0 % 4294967296 < 100000000); {50982#true} is VALID [2022-04-15 06:36:45,959 INFO L290 TraceCheckUtils]: 111: Hoare triple {50982#true} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {50982#true} is VALID [2022-04-15 06:36:45,959 INFO L290 TraceCheckUtils]: 112: Hoare triple {50982#true} assume !!(~x~0 % 4294967296 < 100000000); {50982#true} is VALID [2022-04-15 06:36:45,962 INFO L290 TraceCheckUtils]: 113: Hoare triple {50982#true} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {51385#(< (mod (+ main_~x~0 4294967295) 4294967296) 10000000)} is VALID [2022-04-15 06:36:45,962 INFO L290 TraceCheckUtils]: 114: Hoare triple {51385#(< (mod (+ main_~x~0 4294967295) 4294967296) 10000000)} assume !!(~x~0 % 4294967296 < 100000000); {51385#(< (mod (+ main_~x~0 4294967295) 4294967296) 10000000)} is VALID [2022-04-15 06:36:45,965 INFO L290 TraceCheckUtils]: 115: Hoare triple {51385#(< (mod (+ main_~x~0 4294967295) 4294967296) 10000000)} assume !(~x~0 % 4294967296 < 10000000);~x~0 := 2 + ~x~0; {51392#(and (< (mod (+ main_~x~0 4294967293) 4294967296) 10000000) (not (< (mod (+ main_~x~0 4294967294) 4294967296) 10000000)))} is VALID [2022-04-15 06:36:45,966 INFO L290 TraceCheckUtils]: 116: Hoare triple {51392#(and (< (mod (+ main_~x~0 4294967293) 4294967296) 10000000) (not (< (mod (+ main_~x~0 4294967294) 4294967296) 10000000)))} assume !(~x~0 % 4294967296 < 100000000); {50983#false} is VALID [2022-04-15 06:36:45,966 INFO L272 TraceCheckUtils]: 117: Hoare triple {50983#false} call __VERIFIER_assert((if 100000001 == ~x~0 % 4294967296 then 1 else 0)); {50983#false} is VALID [2022-04-15 06:36:45,966 INFO L290 TraceCheckUtils]: 118: Hoare triple {50983#false} ~cond := #in~cond; {50983#false} is VALID [2022-04-15 06:36:45,966 INFO L290 TraceCheckUtils]: 119: Hoare triple {50983#false} assume 0 == ~cond; {50983#false} is VALID [2022-04-15 06:36:45,966 INFO L290 TraceCheckUtils]: 120: Hoare triple {50983#false} assume !false; {50983#false} is VALID [2022-04-15 06:36:45,966 INFO L134 CoverageAnalysis]: Checked inductivity of 3025 backedges. 162 proven. 1 refuted. 0 times theorem prover too weak. 2862 trivial. 0 not checked. [2022-04-15 06:36:45,966 INFO L328 TraceCheckSpWp]: Computing backward predicates... [2022-04-15 06:36:47,015 INFO L290 TraceCheckUtils]: 120: Hoare triple {50983#false} assume !false; {50983#false} is VALID [2022-04-15 06:36:47,016 INFO L290 TraceCheckUtils]: 119: Hoare triple {51411#(not (<= __VERIFIER_assert_~cond 0))} assume 0 == ~cond; {50983#false} is VALID [2022-04-15 06:36:47,016 INFO L290 TraceCheckUtils]: 118: Hoare triple {51415#(< 0 |__VERIFIER_assert_#in~cond|)} ~cond := #in~cond; {51411#(not (<= __VERIFIER_assert_~cond 0))} is VALID [2022-04-15 06:36:47,016 INFO L272 TraceCheckUtils]: 117: Hoare triple {51419#(= 100000001 (mod main_~x~0 4294967296))} call __VERIFIER_assert((if 100000001 == ~x~0 % 4294967296 then 1 else 0)); {51415#(< 0 |__VERIFIER_assert_#in~cond|)} is VALID [2022-04-15 06:36:47,017 INFO L290 TraceCheckUtils]: 116: Hoare triple {51423#(or (= 100000001 (mod main_~x~0 4294967296)) (< (mod main_~x~0 4294967296) 100000000))} assume !(~x~0 % 4294967296 < 100000000); {51419#(= 100000001 (mod main_~x~0 4294967296))} is VALID [2022-04-15 06:36:47,017 INFO L290 TraceCheckUtils]: 115: Hoare triple {51427#(or (= (mod (+ main_~x~0 2) 4294967296) 100000001) (< (mod (+ main_~x~0 2) 4294967296) 100000000))} assume !(~x~0 % 4294967296 < 10000000);~x~0 := 2 + ~x~0; {51423#(or (= 100000001 (mod main_~x~0 4294967296)) (< (mod main_~x~0 4294967296) 100000000))} is VALID [2022-04-15 06:36:47,018 INFO L290 TraceCheckUtils]: 114: Hoare triple {51431#(or (= (mod (+ main_~x~0 2) 4294967296) 100000001) (< (mod (+ main_~x~0 2) 4294967296) 100000000) (not (< (mod main_~x~0 4294967296) 100000000)))} assume !!(~x~0 % 4294967296 < 100000000); {51427#(or (= (mod (+ main_~x~0 2) 4294967296) 100000001) (< (mod (+ main_~x~0 2) 4294967296) 100000000))} is VALID [2022-04-15 06:36:47,020 INFO L290 TraceCheckUtils]: 113: Hoare triple {50982#true} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {51431#(or (= (mod (+ main_~x~0 2) 4294967296) 100000001) (< (mod (+ main_~x~0 2) 4294967296) 100000000) (not (< (mod main_~x~0 4294967296) 100000000)))} is VALID [2022-04-15 06:36:47,020 INFO L290 TraceCheckUtils]: 112: Hoare triple {50982#true} assume !!(~x~0 % 4294967296 < 100000000); {50982#true} is VALID [2022-04-15 06:36:47,020 INFO L290 TraceCheckUtils]: 111: Hoare triple {50982#true} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {50982#true} is VALID [2022-04-15 06:36:47,020 INFO L290 TraceCheckUtils]: 110: Hoare triple {50982#true} assume !!(~x~0 % 4294967296 < 100000000); {50982#true} is VALID [2022-04-15 06:36:47,020 INFO L290 TraceCheckUtils]: 109: Hoare triple {50982#true} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {50982#true} is VALID [2022-04-15 06:36:47,020 INFO L290 TraceCheckUtils]: 108: Hoare triple {50982#true} assume !!(~x~0 % 4294967296 < 100000000); {50982#true} is VALID [2022-04-15 06:36:47,020 INFO L290 TraceCheckUtils]: 107: Hoare triple {50982#true} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {50982#true} is VALID [2022-04-15 06:36:47,020 INFO L290 TraceCheckUtils]: 106: Hoare triple {50982#true} assume !!(~x~0 % 4294967296 < 100000000); {50982#true} is VALID [2022-04-15 06:36:47,020 INFO L290 TraceCheckUtils]: 105: Hoare triple {50982#true} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {50982#true} is VALID [2022-04-15 06:36:47,020 INFO L290 TraceCheckUtils]: 104: Hoare triple {50982#true} assume !!(~x~0 % 4294967296 < 100000000); {50982#true} is VALID [2022-04-15 06:36:47,021 INFO L290 TraceCheckUtils]: 103: Hoare triple {50982#true} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {50982#true} is VALID [2022-04-15 06:36:47,021 INFO L290 TraceCheckUtils]: 102: Hoare triple {50982#true} assume !!(~x~0 % 4294967296 < 100000000); {50982#true} is VALID [2022-04-15 06:36:47,021 INFO L290 TraceCheckUtils]: 101: Hoare triple {50982#true} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {50982#true} is VALID [2022-04-15 06:36:47,021 INFO L290 TraceCheckUtils]: 100: Hoare triple {50982#true} assume !!(~x~0 % 4294967296 < 100000000); {50982#true} is VALID [2022-04-15 06:36:47,021 INFO L290 TraceCheckUtils]: 99: Hoare triple {50982#true} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {50982#true} is VALID [2022-04-15 06:36:47,021 INFO L290 TraceCheckUtils]: 98: Hoare triple {50982#true} assume !!(~x~0 % 4294967296 < 100000000); {50982#true} is VALID [2022-04-15 06:36:47,021 INFO L290 TraceCheckUtils]: 97: Hoare triple {50982#true} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {50982#true} is VALID [2022-04-15 06:36:47,021 INFO L290 TraceCheckUtils]: 96: Hoare triple {50982#true} assume !!(~x~0 % 4294967296 < 100000000); {50982#true} is VALID [2022-04-15 06:36:47,021 INFO L290 TraceCheckUtils]: 95: Hoare triple {50982#true} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {50982#true} is VALID [2022-04-15 06:36:47,021 INFO L290 TraceCheckUtils]: 94: Hoare triple {50982#true} assume !!(~x~0 % 4294967296 < 100000000); {50982#true} is VALID [2022-04-15 06:36:47,021 INFO L290 TraceCheckUtils]: 93: Hoare triple {50982#true} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {50982#true} is VALID [2022-04-15 06:36:47,021 INFO L290 TraceCheckUtils]: 92: Hoare triple {50982#true} assume !!(~x~0 % 4294967296 < 100000000); {50982#true} is VALID [2022-04-15 06:36:47,021 INFO L290 TraceCheckUtils]: 91: Hoare triple {50982#true} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {50982#true} is VALID [2022-04-15 06:36:47,021 INFO L290 TraceCheckUtils]: 90: Hoare triple {50982#true} assume !!(~x~0 % 4294967296 < 100000000); {50982#true} is VALID [2022-04-15 06:36:47,022 INFO L290 TraceCheckUtils]: 89: Hoare triple {50982#true} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {50982#true} is VALID [2022-04-15 06:36:47,022 INFO L290 TraceCheckUtils]: 88: Hoare triple {50982#true} assume !!(~x~0 % 4294967296 < 100000000); {50982#true} is VALID [2022-04-15 06:36:47,022 INFO L290 TraceCheckUtils]: 87: Hoare triple {50982#true} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {50982#true} is VALID [2022-04-15 06:36:47,022 INFO L290 TraceCheckUtils]: 86: Hoare triple {50982#true} assume !!(~x~0 % 4294967296 < 100000000); {50982#true} is VALID [2022-04-15 06:36:47,022 INFO L290 TraceCheckUtils]: 85: Hoare triple {50982#true} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {50982#true} is VALID [2022-04-15 06:36:47,022 INFO L290 TraceCheckUtils]: 84: Hoare triple {50982#true} assume !!(~x~0 % 4294967296 < 100000000); {50982#true} is VALID [2022-04-15 06:36:47,022 INFO L290 TraceCheckUtils]: 83: Hoare triple {50982#true} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {50982#true} is VALID [2022-04-15 06:36:47,022 INFO L290 TraceCheckUtils]: 82: Hoare triple {50982#true} assume !!(~x~0 % 4294967296 < 100000000); {50982#true} is VALID [2022-04-15 06:36:47,022 INFO L290 TraceCheckUtils]: 81: Hoare triple {50982#true} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {50982#true} is VALID [2022-04-15 06:36:47,022 INFO L290 TraceCheckUtils]: 80: Hoare triple {50982#true} assume !!(~x~0 % 4294967296 < 100000000); {50982#true} is VALID [2022-04-15 06:36:47,022 INFO L290 TraceCheckUtils]: 79: Hoare triple {50982#true} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {50982#true} is VALID [2022-04-15 06:36:47,022 INFO L290 TraceCheckUtils]: 78: Hoare triple {50982#true} assume !!(~x~0 % 4294967296 < 100000000); {50982#true} is VALID [2022-04-15 06:36:47,022 INFO L290 TraceCheckUtils]: 77: Hoare triple {50982#true} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {50982#true} is VALID [2022-04-15 06:36:47,022 INFO L290 TraceCheckUtils]: 76: Hoare triple {50982#true} assume !!(~x~0 % 4294967296 < 100000000); {50982#true} is VALID [2022-04-15 06:36:47,022 INFO L290 TraceCheckUtils]: 75: Hoare triple {50982#true} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {50982#true} is VALID [2022-04-15 06:36:47,023 INFO L290 TraceCheckUtils]: 74: Hoare triple {50982#true} assume !!(~x~0 % 4294967296 < 100000000); {50982#true} is VALID [2022-04-15 06:36:47,023 INFO L290 TraceCheckUtils]: 73: Hoare triple {50982#true} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {50982#true} is VALID [2022-04-15 06:36:47,023 INFO L290 TraceCheckUtils]: 72: Hoare triple {50982#true} assume !!(~x~0 % 4294967296 < 100000000); {50982#true} is VALID [2022-04-15 06:36:47,023 INFO L290 TraceCheckUtils]: 71: Hoare triple {50982#true} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {50982#true} is VALID [2022-04-15 06:36:47,023 INFO L290 TraceCheckUtils]: 70: Hoare triple {50982#true} assume !!(~x~0 % 4294967296 < 100000000); {50982#true} is VALID [2022-04-15 06:36:47,023 INFO L290 TraceCheckUtils]: 69: Hoare triple {50982#true} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {50982#true} is VALID [2022-04-15 06:36:47,023 INFO L290 TraceCheckUtils]: 68: Hoare triple {50982#true} assume !!(~x~0 % 4294967296 < 100000000); {50982#true} is VALID [2022-04-15 06:36:47,023 INFO L290 TraceCheckUtils]: 67: Hoare triple {50982#true} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {50982#true} is VALID [2022-04-15 06:36:47,023 INFO L290 TraceCheckUtils]: 66: Hoare triple {50982#true} assume !!(~x~0 % 4294967296 < 100000000); {50982#true} is VALID [2022-04-15 06:36:47,023 INFO L290 TraceCheckUtils]: 65: Hoare triple {50982#true} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {50982#true} is VALID [2022-04-15 06:36:47,023 INFO L290 TraceCheckUtils]: 64: Hoare triple {50982#true} assume !!(~x~0 % 4294967296 < 100000000); {50982#true} is VALID [2022-04-15 06:36:47,023 INFO L290 TraceCheckUtils]: 63: Hoare triple {50982#true} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {50982#true} is VALID [2022-04-15 06:36:47,023 INFO L290 TraceCheckUtils]: 62: Hoare triple {50982#true} assume !!(~x~0 % 4294967296 < 100000000); {50982#true} is VALID [2022-04-15 06:36:47,023 INFO L290 TraceCheckUtils]: 61: Hoare triple {50982#true} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {50982#true} is VALID [2022-04-15 06:36:47,023 INFO L290 TraceCheckUtils]: 60: Hoare triple {50982#true} assume !!(~x~0 % 4294967296 < 100000000); {50982#true} is VALID [2022-04-15 06:36:47,024 INFO L290 TraceCheckUtils]: 59: Hoare triple {50982#true} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {50982#true} is VALID [2022-04-15 06:36:47,024 INFO L290 TraceCheckUtils]: 58: Hoare triple {50982#true} assume !!(~x~0 % 4294967296 < 100000000); {50982#true} is VALID [2022-04-15 06:36:47,024 INFO L290 TraceCheckUtils]: 57: Hoare triple {50982#true} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {50982#true} is VALID [2022-04-15 06:36:47,024 INFO L290 TraceCheckUtils]: 56: Hoare triple {50982#true} assume !!(~x~0 % 4294967296 < 100000000); {50982#true} is VALID [2022-04-15 06:36:47,024 INFO L290 TraceCheckUtils]: 55: Hoare triple {50982#true} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {50982#true} is VALID [2022-04-15 06:36:47,024 INFO L290 TraceCheckUtils]: 54: Hoare triple {50982#true} assume !!(~x~0 % 4294967296 < 100000000); {50982#true} is VALID [2022-04-15 06:36:47,024 INFO L290 TraceCheckUtils]: 53: Hoare triple {50982#true} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {50982#true} is VALID [2022-04-15 06:36:47,024 INFO L290 TraceCheckUtils]: 52: Hoare triple {50982#true} assume !!(~x~0 % 4294967296 < 100000000); {50982#true} is VALID [2022-04-15 06:36:47,024 INFO L290 TraceCheckUtils]: 51: Hoare triple {50982#true} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {50982#true} is VALID [2022-04-15 06:36:47,024 INFO L290 TraceCheckUtils]: 50: Hoare triple {50982#true} assume !!(~x~0 % 4294967296 < 100000000); {50982#true} is VALID [2022-04-15 06:36:47,024 INFO L290 TraceCheckUtils]: 49: Hoare triple {50982#true} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {50982#true} is VALID [2022-04-15 06:36:47,024 INFO L290 TraceCheckUtils]: 48: Hoare triple {50982#true} assume !!(~x~0 % 4294967296 < 100000000); {50982#true} is VALID [2022-04-15 06:36:47,024 INFO L290 TraceCheckUtils]: 47: Hoare triple {50982#true} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {50982#true} is VALID [2022-04-15 06:36:47,024 INFO L290 TraceCheckUtils]: 46: Hoare triple {50982#true} assume !!(~x~0 % 4294967296 < 100000000); {50982#true} is VALID [2022-04-15 06:36:47,024 INFO L290 TraceCheckUtils]: 45: Hoare triple {50982#true} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {50982#true} is VALID [2022-04-15 06:36:47,025 INFO L290 TraceCheckUtils]: 44: Hoare triple {50982#true} assume !!(~x~0 % 4294967296 < 100000000); {50982#true} is VALID [2022-04-15 06:36:47,025 INFO L290 TraceCheckUtils]: 43: Hoare triple {50982#true} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {50982#true} is VALID [2022-04-15 06:36:47,025 INFO L290 TraceCheckUtils]: 42: Hoare triple {50982#true} assume !!(~x~0 % 4294967296 < 100000000); {50982#true} is VALID [2022-04-15 06:36:47,025 INFO L290 TraceCheckUtils]: 41: Hoare triple {50982#true} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {50982#true} is VALID [2022-04-15 06:36:47,025 INFO L290 TraceCheckUtils]: 40: Hoare triple {50982#true} assume !!(~x~0 % 4294967296 < 100000000); {50982#true} is VALID [2022-04-15 06:36:47,025 INFO L290 TraceCheckUtils]: 39: Hoare triple {50982#true} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {50982#true} is VALID [2022-04-15 06:36:47,025 INFO L290 TraceCheckUtils]: 38: Hoare triple {50982#true} assume !!(~x~0 % 4294967296 < 100000000); {50982#true} is VALID [2022-04-15 06:36:47,025 INFO L290 TraceCheckUtils]: 37: Hoare triple {50982#true} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {50982#true} is VALID [2022-04-15 06:36:47,025 INFO L290 TraceCheckUtils]: 36: Hoare triple {50982#true} assume !!(~x~0 % 4294967296 < 100000000); {50982#true} is VALID [2022-04-15 06:36:47,025 INFO L290 TraceCheckUtils]: 35: Hoare triple {50982#true} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {50982#true} is VALID [2022-04-15 06:36:47,025 INFO L290 TraceCheckUtils]: 34: Hoare triple {50982#true} assume !!(~x~0 % 4294967296 < 100000000); {50982#true} is VALID [2022-04-15 06:36:47,025 INFO L290 TraceCheckUtils]: 33: Hoare triple {50982#true} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {50982#true} is VALID [2022-04-15 06:36:47,025 INFO L290 TraceCheckUtils]: 32: Hoare triple {50982#true} assume !!(~x~0 % 4294967296 < 100000000); {50982#true} is VALID [2022-04-15 06:36:47,025 INFO L290 TraceCheckUtils]: 31: Hoare triple {50982#true} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {50982#true} is VALID [2022-04-15 06:36:47,025 INFO L290 TraceCheckUtils]: 30: Hoare triple {50982#true} assume !!(~x~0 % 4294967296 < 100000000); {50982#true} is VALID [2022-04-15 06:36:47,026 INFO L290 TraceCheckUtils]: 29: Hoare triple {50982#true} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {50982#true} is VALID [2022-04-15 06:36:47,026 INFO L290 TraceCheckUtils]: 28: Hoare triple {50982#true} assume !!(~x~0 % 4294967296 < 100000000); {50982#true} is VALID [2022-04-15 06:36:47,026 INFO L290 TraceCheckUtils]: 27: Hoare triple {50982#true} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {50982#true} is VALID [2022-04-15 06:36:47,026 INFO L290 TraceCheckUtils]: 26: Hoare triple {50982#true} assume !!(~x~0 % 4294967296 < 100000000); {50982#true} is VALID [2022-04-15 06:36:47,026 INFO L290 TraceCheckUtils]: 25: Hoare triple {50982#true} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {50982#true} is VALID [2022-04-15 06:36:47,026 INFO L290 TraceCheckUtils]: 24: Hoare triple {50982#true} assume !!(~x~0 % 4294967296 < 100000000); {50982#true} is VALID [2022-04-15 06:36:47,026 INFO L290 TraceCheckUtils]: 23: Hoare triple {50982#true} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {50982#true} is VALID [2022-04-15 06:36:47,026 INFO L290 TraceCheckUtils]: 22: Hoare triple {50982#true} assume !!(~x~0 % 4294967296 < 100000000); {50982#true} is VALID [2022-04-15 06:36:47,026 INFO L290 TraceCheckUtils]: 21: Hoare triple {50982#true} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {50982#true} is VALID [2022-04-15 06:36:47,026 INFO L290 TraceCheckUtils]: 20: Hoare triple {50982#true} assume !!(~x~0 % 4294967296 < 100000000); {50982#true} is VALID [2022-04-15 06:36:47,026 INFO L290 TraceCheckUtils]: 19: Hoare triple {50982#true} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {50982#true} is VALID [2022-04-15 06:36:47,026 INFO L290 TraceCheckUtils]: 18: Hoare triple {50982#true} assume !!(~x~0 % 4294967296 < 100000000); {50982#true} is VALID [2022-04-15 06:36:47,026 INFO L290 TraceCheckUtils]: 17: Hoare triple {50982#true} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {50982#true} is VALID [2022-04-15 06:36:47,026 INFO L290 TraceCheckUtils]: 16: Hoare triple {50982#true} assume !!(~x~0 % 4294967296 < 100000000); {50982#true} is VALID [2022-04-15 06:36:47,026 INFO L290 TraceCheckUtils]: 15: Hoare triple {50982#true} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {50982#true} is VALID [2022-04-15 06:36:47,027 INFO L290 TraceCheckUtils]: 14: Hoare triple {50982#true} assume !!(~x~0 % 4294967296 < 100000000); {50982#true} is VALID [2022-04-15 06:36:47,027 INFO L290 TraceCheckUtils]: 13: Hoare triple {50982#true} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {50982#true} is VALID [2022-04-15 06:36:47,027 INFO L290 TraceCheckUtils]: 12: Hoare triple {50982#true} assume !!(~x~0 % 4294967296 < 100000000); {50982#true} is VALID [2022-04-15 06:36:47,027 INFO L290 TraceCheckUtils]: 11: Hoare triple {50982#true} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {50982#true} is VALID [2022-04-15 06:36:47,027 INFO L290 TraceCheckUtils]: 10: Hoare triple {50982#true} assume !!(~x~0 % 4294967296 < 100000000); {50982#true} is VALID [2022-04-15 06:36:47,027 INFO L290 TraceCheckUtils]: 9: Hoare triple {50982#true} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {50982#true} is VALID [2022-04-15 06:36:47,027 INFO L290 TraceCheckUtils]: 8: Hoare triple {50982#true} assume !!(~x~0 % 4294967296 < 100000000); {50982#true} is VALID [2022-04-15 06:36:47,027 INFO L290 TraceCheckUtils]: 7: Hoare triple {50982#true} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {50982#true} is VALID [2022-04-15 06:36:47,027 INFO L290 TraceCheckUtils]: 6: Hoare triple {50982#true} assume !!(~x~0 % 4294967296 < 100000000); {50982#true} is VALID [2022-04-15 06:36:47,027 INFO L290 TraceCheckUtils]: 5: Hoare triple {50982#true} ~x~0 := 0; {50982#true} is VALID [2022-04-15 06:36:47,027 INFO L272 TraceCheckUtils]: 4: Hoare triple {50982#true} call #t~ret5 := main(); {50982#true} is VALID [2022-04-15 06:36:47,027 INFO L284 TraceCheckUtils]: 3: Hoare quadruple {50982#true} {50982#true} #40#return; {50982#true} is VALID [2022-04-15 06:36:47,027 INFO L290 TraceCheckUtils]: 2: Hoare triple {50982#true} assume true; {50982#true} is VALID [2022-04-15 06:36:47,027 INFO L290 TraceCheckUtils]: 1: Hoare triple {50982#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(12, 2);call #Ultimate.allocInit(12, 3); {50982#true} is VALID [2022-04-15 06:36:47,027 INFO L272 TraceCheckUtils]: 0: Hoare triple {50982#true} call ULTIMATE.init(); {50982#true} is VALID [2022-04-15 06:36:47,028 INFO L134 CoverageAnalysis]: Checked inductivity of 3025 backedges. 162 proven. 1 refuted. 0 times theorem prover too weak. 2862 trivial. 0 not checked. [2022-04-15 06:36:47,028 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1697743828] provided 0 perfect and 2 imperfect interpolant sequences [2022-04-15 06:36:47,028 INFO L184 FreeRefinementEngine]: Found 0 perfect and 3 imperfect interpolant sequences. [2022-04-15 06:36:47,028 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [58, 4, 8] total 66 [2022-04-15 06:36:47,028 INFO L136 FreeRefinementEngine]: Strategy ACCELERATED_INTERPOLATION found an infeasible trace [2022-04-15 06:36:47,028 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleAcceleratedInterpolation [703764409] [2022-04-15 06:36:47,028 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleAcceleratedInterpolation [703764409] provided 1 perfect and 0 imperfect interpolant sequences [2022-04-15 06:36:47,028 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-04-15 06:36:47,028 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [58] imperfect sequences [] total 58 [2022-04-15 06:36:47,028 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1213849969] [2022-04-15 06:36:47,028 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-04-15 06:36:47,029 INFO L78 Accepts]: Start accepts. Automaton has has 58 states, 58 states have (on average 2.0172413793103448) internal successors, (117), 57 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 [2022-04-15 06:36:47,029 INFO L84 Accepts]: Finished accepts. word is accepted. [2022-04-15 06:36:47,029 INFO L86 InductivityCheck]: Starting inductivity check of a Floyd-Hoare automaton with has 58 states, 58 states have (on average 2.0172413793103448) internal successors, (117), 57 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) [2022-04-15 06:36:47,110 INFO L122 InductivityCheck]: Floyd-Hoare automaton has 121 edges. 121 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2022-04-15 06:36:47,110 INFO L554 AbstractCegarLoop]: INTERPOLANT automaton has 58 states [2022-04-15 06:36:47,110 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy ACCELERATED_INTERPOLATION [2022-04-15 06:36:47,110 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 58 interpolants. [2022-04-15 06:36:47,111 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=410, Invalid=3880, Unknown=0, NotChecked=0, Total=4290 [2022-04-15 06:36:47,111 INFO L87 Difference]: Start difference. First operand 123 states and 125 transitions. Second operand has 58 states, 58 states have (on average 2.0172413793103448) internal successors, (117), 57 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) [2022-04-15 06:36:57,126 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-04-15 06:36:57,126 INFO L93 Difference]: Finished difference Result 132 states and 136 transitions. [2022-04-15 06:36:57,126 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 58 states. [2022-04-15 06:36:57,127 INFO L78 Accepts]: Start accepts. Automaton has has 58 states, 58 states have (on average 2.0172413793103448) internal successors, (117), 57 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 [2022-04-15 06:36:57,127 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-04-15 06:36:57,127 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 58 states, 58 states have (on average 2.0172413793103448) internal successors, (117), 57 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) [2022-04-15 06:36:57,128 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 58 states to 58 states and 133 transitions. [2022-04-15 06:36:57,128 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 58 states, 58 states have (on average 2.0172413793103448) internal successors, (117), 57 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) [2022-04-15 06:36:57,128 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 58 states to 58 states and 133 transitions. [2022-04-15 06:36:57,128 INFO L86 InductivityCheck]: Starting inductivity check of a Floyd-Hoare automaton with 58 states and 133 transitions. [2022-04-15 06:36:57,234 INFO L122 InductivityCheck]: Floyd-Hoare automaton has 133 edges. 133 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2022-04-15 06:36:57,236 INFO L225 Difference]: With dead ends: 132 [2022-04-15 06:36:57,236 INFO L226 Difference]: Without dead ends: 125 [2022-04-15 06:36:57,236 INFO L912 BasicCegarLoop]: 0 DeclaredPredicates, 356 GetRequests, 236 SyntacticMatches, 1 SemanticMatches, 119 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 1496 ImplicationChecksByTransitivity, 3.2s TimeCoverageRelationStatistics Valid=956, Invalid=13564, Unknown=0, NotChecked=0, Total=14520 [2022-04-15 06:36:57,237 INFO L913 BasicCegarLoop]: 12 mSDtfsCounter, 63 mSDsluCounter, 202 mSDsCounter, 0 mSdLazyCounter, 6129 mSolverCounterSat, 111 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 4.5s Time, 0 mProtectedPredicate, 0 mProtectedAction, 63 SdHoareTripleChecker+Valid, 214 SdHoareTripleChecker+Invalid, 6240 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 111 IncrementalHoareTripleChecker+Valid, 6129 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 4.5s IncrementalHoareTripleChecker+Time [2022-04-15 06:36:57,237 INFO L914 BasicCegarLoop]: SdHoareTripleChecker [63 Valid, 214 Invalid, 6240 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [111 Valid, 6129 Invalid, 0 Unknown, 0 Unchecked, 4.5s Time] [2022-04-15 06:36:57,237 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 125 states. [2022-04-15 06:36:57,523 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 125 to 125. [2022-04-15 06:36:57,524 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2022-04-15 06:36:57,524 INFO L82 GeneralOperation]: Start isEquivalent. First operand 125 states. Second operand has 125 states, 120 states have (on average 1.025) internal successors, (123), 120 states have internal predecessors, (123), 3 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-15 06:36:57,524 INFO L74 IsIncluded]: Start isIncluded. First operand 125 states. Second operand has 125 states, 120 states have (on average 1.025) internal successors, (123), 120 states have internal predecessors, (123), 3 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-15 06:36:57,524 INFO L87 Difference]: Start difference. First operand 125 states. Second operand has 125 states, 120 states have (on average 1.025) internal successors, (123), 120 states have internal predecessors, (123), 3 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-15 06:36:57,525 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-04-15 06:36:57,525 INFO L93 Difference]: Finished difference Result 125 states and 127 transitions. [2022-04-15 06:36:57,525 INFO L276 IsEmpty]: Start isEmpty. Operand 125 states and 127 transitions. [2022-04-15 06:36:57,525 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2022-04-15 06:36:57,525 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2022-04-15 06:36:57,525 INFO L74 IsIncluded]: Start isIncluded. First operand has 125 states, 120 states have (on average 1.025) internal successors, (123), 120 states have internal predecessors, (123), 3 states have call successors, (3), 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 125 states. [2022-04-15 06:36:57,526 INFO L87 Difference]: Start difference. First operand has 125 states, 120 states have (on average 1.025) internal successors, (123), 120 states have internal predecessors, (123), 3 states have call successors, (3), 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 125 states. [2022-04-15 06:36:57,526 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-04-15 06:36:57,526 INFO L93 Difference]: Finished difference Result 125 states and 127 transitions. [2022-04-15 06:36:57,526 INFO L276 IsEmpty]: Start isEmpty. Operand 125 states and 127 transitions. [2022-04-15 06:36:57,527 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2022-04-15 06:36:57,527 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2022-04-15 06:36:57,527 INFO L88 GeneralOperation]: Finished isEquivalent. [2022-04-15 06:36:57,527 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2022-04-15 06:36:57,527 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 125 states, 120 states have (on average 1.025) internal successors, (123), 120 states have internal predecessors, (123), 3 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-15 06:36:57,528 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 125 states to 125 states and 127 transitions. [2022-04-15 06:36:57,528 INFO L78 Accepts]: Start accepts. Automaton has 125 states and 127 transitions. Word has length 121 [2022-04-15 06:36:57,528 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-04-15 06:36:57,528 INFO L478 AbstractCegarLoop]: Abstraction has 125 states and 127 transitions. [2022-04-15 06:36:57,528 INFO L479 AbstractCegarLoop]: INTERPOLANT automaton has has 58 states, 58 states have (on average 2.0172413793103448) internal successors, (117), 57 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) [2022-04-15 06:36:57,528 INFO L86 InductivityCheck]: Starting inductivity check of a Floyd-Hoare automaton with 125 states and 127 transitions. [2022-04-15 06:36:57,677 INFO L122 InductivityCheck]: Floyd-Hoare automaton has 127 edges. 127 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2022-04-15 06:36:57,677 INFO L276 IsEmpty]: Start isEmpty. Operand 125 states and 127 transitions. [2022-04-15 06:36:57,678 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 124 [2022-04-15 06:36:57,678 INFO L491 BasicCegarLoop]: Found error trace [2022-04-15 06:36:57,678 INFO L499 BasicCegarLoop]: trace histogram [56, 55, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-04-15 06:36:57,683 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (108)] Forceful destruction successful, exit code 0 [2022-04-15 06:36:57,881 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (109)] Ended with exit code 0 [2022-04-15 06:36:58,078 WARN L460 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable110,SelfDestructingSolverStorable109,108 /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true,109 /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-04-15 06:36:58,078 INFO L403 AbstractCegarLoop]: === Iteration 58 === Targeting __VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION === [__VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2022-04-15 06:36:58,079 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-04-15 06:36:58,079 INFO L85 PathProgramCache]: Analyzing trace with hash -777425608, now seen corresponding path program 109 times [2022-04-15 06:36:58,079 INFO L118 FreeRefinementEngine]: Executing refinement strategy ACCELERATED_INTERPOLATION [2022-04-15 06:36:58,079 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleAcceleratedInterpolation [343454086] [2022-04-15 06:37:02,415 WARN L977 rdanLoopAcceleration]: Unable to prove correctness of quantifier elimination. [2022-04-15 06:37:02,641 INFO L89 AcceleratorJordan]: Jordan loop acceleration statistics: 1 HavocedVariables, 1 AssignedVariables, 0 ReadonlyVariables, Eigenvalues: {1={2=1}}, 1 SequentialAcceleration, 0 AlternatingAcceleration, 1 QuantifierFreeResult [2022-04-15 06:37:02,915 INFO L89 AcceleratorJordan]: Jordan loop acceleration statistics: 0 HavocedVariables, 1 AssignedVariables, 0 ReadonlyVariables, Eigenvalues: {1={2=1}}, 1 SequentialAcceleration, 0 AlternatingAcceleration, 0 QuantifierFreeResult [2022-04-15 06:37:02,916 INFO L271 tedInterpolationCore]: Starting analysis with loop acceleration approximation PRECISE [2022-04-15 06:37:02,919 INFO L85 PathProgramCache]: Analyzing trace with hash -551615568, now seen corresponding path program 1 times [2022-04-15 06:37:02,919 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-04-15 06:37:02,920 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [802908887] [2022-04-15 06:37:02,920 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-04-15 06:37:02,920 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-04-15 06:37:02,924 WARN L250 erpolLogProxyWrapper]: Quant: Clause contains literal that is not almost uninterpreted: (not (<= (+ (* (- 1) main_~x~0_6) (* (- 2) .v_it_111.0) (* 4294967296 (div (+ main_~x~0_6 (* 2 .v_it_111.0)) 4294967296)) 100000000) 0)) [2022-04-15 06:37:02,925 WARN L250 erpolLogProxyWrapper]: Quant: Clause contains literal that is not almost uninterpreted: (<= (+ (* (- 1) main_~x~0_6) (* (- 2) .v_it_111.0) (* 4294967296 (div (+ main_~x~0_6 (* 2 .v_it_111.0)) 4294967296)) 10000000) 0) [2022-04-15 06:37:02,929 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2022-04-15 06:37:02,929 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleZ3 [175177109] [2022-04-15 06:37:02,929 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-04-15 06:37:02,929 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-04-15 06:37:02,929 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-04-15 06:37:02,930 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) [2022-04-15 06:37:02,931 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (110)] Waiting until timeout for monitored process [2022-04-15 06:37:02,959 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-04-15 06:37:02,959 INFO L352 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2022-04-15 06:37:02,978 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-04-15 06:37:02,981 INFO L130 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2022-04-15 06:37:02,981 INFO L85 PathProgramCache]: Analyzing trace with hash -777425608, now seen corresponding path program 110 times [2022-04-15 06:37:02,981 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-04-15 06:37:02,981 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [485156103] [2022-04-15 06:37:02,981 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-04-15 06:37:02,981 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-04-15 06:37:03,036 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-04-15 06:37:04,576 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 0 [2022-04-15 06:37:04,577 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-04-15 06:37:04,581 INFO L290 TraceCheckUtils]: 0: Hoare triple {52711#(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(12, 2);call #Ultimate.allocInit(12, 3); {52650#true} is VALID [2022-04-15 06:37:04,581 INFO L290 TraceCheckUtils]: 1: Hoare triple {52650#true} assume true; {52650#true} is VALID [2022-04-15 06:37:04,581 INFO L284 TraceCheckUtils]: 2: Hoare quadruple {52650#true} {52650#true} #40#return; {52650#true} is VALID [2022-04-15 06:37:04,582 INFO L272 TraceCheckUtils]: 0: Hoare triple {52650#true} call ULTIMATE.init(); {52711#(and (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#NULL.base)| |#NULL.base|))} is VALID [2022-04-15 06:37:04,582 INFO L290 TraceCheckUtils]: 1: Hoare triple {52711#(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(12, 2);call #Ultimate.allocInit(12, 3); {52650#true} is VALID [2022-04-15 06:37:04,582 INFO L290 TraceCheckUtils]: 2: Hoare triple {52650#true} assume true; {52650#true} is VALID [2022-04-15 06:37:04,582 INFO L284 TraceCheckUtils]: 3: Hoare quadruple {52650#true} {52650#true} #40#return; {52650#true} is VALID [2022-04-15 06:37:04,582 INFO L272 TraceCheckUtils]: 4: Hoare triple {52650#true} call #t~ret5 := main(); {52650#true} is VALID [2022-04-15 06:37:04,582 INFO L290 TraceCheckUtils]: 5: Hoare triple {52650#true} ~x~0 := 0; {52655#(= main_~x~0 0)} is VALID [2022-04-15 06:37:04,583 INFO L290 TraceCheckUtils]: 6: Hoare triple {52655#(= main_~x~0 0)} assume !!(~x~0 % 4294967296 < 100000000); {52655#(= main_~x~0 0)} is VALID [2022-04-15 06:37:04,583 INFO L290 TraceCheckUtils]: 7: Hoare triple {52655#(= main_~x~0 0)} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {52656#(and (<= 1 main_~x~0) (<= main_~x~0 1))} is VALID [2022-04-15 06:37:04,583 INFO L290 TraceCheckUtils]: 8: Hoare triple {52656#(and (<= 1 main_~x~0) (<= main_~x~0 1))} assume !!(~x~0 % 4294967296 < 100000000); {52656#(and (<= 1 main_~x~0) (<= main_~x~0 1))} is VALID [2022-04-15 06:37:04,584 INFO L290 TraceCheckUtils]: 9: Hoare triple {52656#(and (<= 1 main_~x~0) (<= main_~x~0 1))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {52657#(and (<= 2 main_~x~0) (<= main_~x~0 2))} is VALID [2022-04-15 06:37:04,584 INFO L290 TraceCheckUtils]: 10: Hoare triple {52657#(and (<= 2 main_~x~0) (<= main_~x~0 2))} assume !!(~x~0 % 4294967296 < 100000000); {52657#(and (<= 2 main_~x~0) (<= main_~x~0 2))} is VALID [2022-04-15 06:37:04,585 INFO L290 TraceCheckUtils]: 11: Hoare triple {52657#(and (<= 2 main_~x~0) (<= main_~x~0 2))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {52658#(and (<= main_~x~0 3) (<= 3 main_~x~0))} is VALID [2022-04-15 06:37:04,585 INFO L290 TraceCheckUtils]: 12: Hoare triple {52658#(and (<= main_~x~0 3) (<= 3 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {52658#(and (<= main_~x~0 3) (<= 3 main_~x~0))} is VALID [2022-04-15 06:37:04,586 INFO L290 TraceCheckUtils]: 13: Hoare triple {52658#(and (<= main_~x~0 3) (<= 3 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {52659#(and (<= main_~x~0 4) (<= 4 main_~x~0))} is VALID [2022-04-15 06:37:04,586 INFO L290 TraceCheckUtils]: 14: Hoare triple {52659#(and (<= main_~x~0 4) (<= 4 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {52659#(and (<= main_~x~0 4) (<= 4 main_~x~0))} is VALID [2022-04-15 06:37:04,586 INFO L290 TraceCheckUtils]: 15: Hoare triple {52659#(and (<= main_~x~0 4) (<= 4 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {52660#(and (<= 5 main_~x~0) (<= main_~x~0 5))} is VALID [2022-04-15 06:37:04,587 INFO L290 TraceCheckUtils]: 16: Hoare triple {52660#(and (<= 5 main_~x~0) (<= main_~x~0 5))} assume !!(~x~0 % 4294967296 < 100000000); {52660#(and (<= 5 main_~x~0) (<= main_~x~0 5))} is VALID [2022-04-15 06:37:04,587 INFO L290 TraceCheckUtils]: 17: Hoare triple {52660#(and (<= 5 main_~x~0) (<= main_~x~0 5))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {52661#(and (<= 6 main_~x~0) (<= main_~x~0 6))} is VALID [2022-04-15 06:37:04,587 INFO L290 TraceCheckUtils]: 18: Hoare triple {52661#(and (<= 6 main_~x~0) (<= main_~x~0 6))} assume !!(~x~0 % 4294967296 < 100000000); {52661#(and (<= 6 main_~x~0) (<= main_~x~0 6))} is VALID [2022-04-15 06:37:04,588 INFO L290 TraceCheckUtils]: 19: Hoare triple {52661#(and (<= 6 main_~x~0) (<= main_~x~0 6))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {52662#(and (<= main_~x~0 7) (<= 7 main_~x~0))} is VALID [2022-04-15 06:37:04,588 INFO L290 TraceCheckUtils]: 20: Hoare triple {52662#(and (<= main_~x~0 7) (<= 7 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {52662#(and (<= main_~x~0 7) (<= 7 main_~x~0))} is VALID [2022-04-15 06:37:04,589 INFO L290 TraceCheckUtils]: 21: Hoare triple {52662#(and (<= main_~x~0 7) (<= 7 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {52663#(and (<= main_~x~0 8) (<= 8 main_~x~0))} is VALID [2022-04-15 06:37:04,589 INFO L290 TraceCheckUtils]: 22: Hoare triple {52663#(and (<= main_~x~0 8) (<= 8 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {52663#(and (<= main_~x~0 8) (<= 8 main_~x~0))} is VALID [2022-04-15 06:37:04,590 INFO L290 TraceCheckUtils]: 23: Hoare triple {52663#(and (<= main_~x~0 8) (<= 8 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {52664#(and (<= main_~x~0 9) (<= 9 main_~x~0))} is VALID [2022-04-15 06:37:04,590 INFO L290 TraceCheckUtils]: 24: Hoare triple {52664#(and (<= main_~x~0 9) (<= 9 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {52664#(and (<= main_~x~0 9) (<= 9 main_~x~0))} is VALID [2022-04-15 06:37:04,590 INFO L290 TraceCheckUtils]: 25: Hoare triple {52664#(and (<= main_~x~0 9) (<= 9 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {52665#(and (<= main_~x~0 10) (<= 10 main_~x~0))} is VALID [2022-04-15 06:37:04,591 INFO L290 TraceCheckUtils]: 26: Hoare triple {52665#(and (<= main_~x~0 10) (<= 10 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {52665#(and (<= main_~x~0 10) (<= 10 main_~x~0))} is VALID [2022-04-15 06:37:04,591 INFO L290 TraceCheckUtils]: 27: Hoare triple {52665#(and (<= main_~x~0 10) (<= 10 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {52666#(and (<= main_~x~0 11) (<= 11 main_~x~0))} is VALID [2022-04-15 06:37:04,591 INFO L290 TraceCheckUtils]: 28: Hoare triple {52666#(and (<= main_~x~0 11) (<= 11 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {52666#(and (<= main_~x~0 11) (<= 11 main_~x~0))} is VALID [2022-04-15 06:37:04,592 INFO L290 TraceCheckUtils]: 29: Hoare triple {52666#(and (<= main_~x~0 11) (<= 11 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {52667#(and (<= main_~x~0 12) (<= 12 main_~x~0))} is VALID [2022-04-15 06:37:04,592 INFO L290 TraceCheckUtils]: 30: Hoare triple {52667#(and (<= main_~x~0 12) (<= 12 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {52667#(and (<= main_~x~0 12) (<= 12 main_~x~0))} is VALID [2022-04-15 06:37:04,593 INFO L290 TraceCheckUtils]: 31: Hoare triple {52667#(and (<= main_~x~0 12) (<= 12 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {52668#(and (<= main_~x~0 13) (<= 13 main_~x~0))} is VALID [2022-04-15 06:37:04,593 INFO L290 TraceCheckUtils]: 32: Hoare triple {52668#(and (<= main_~x~0 13) (<= 13 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {52668#(and (<= main_~x~0 13) (<= 13 main_~x~0))} is VALID [2022-04-15 06:37:04,593 INFO L290 TraceCheckUtils]: 33: Hoare triple {52668#(and (<= main_~x~0 13) (<= 13 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {52669#(and (<= 14 main_~x~0) (<= main_~x~0 14))} is VALID [2022-04-15 06:37:04,594 INFO L290 TraceCheckUtils]: 34: Hoare triple {52669#(and (<= 14 main_~x~0) (<= main_~x~0 14))} assume !!(~x~0 % 4294967296 < 100000000); {52669#(and (<= 14 main_~x~0) (<= main_~x~0 14))} is VALID [2022-04-15 06:37:04,594 INFO L290 TraceCheckUtils]: 35: Hoare triple {52669#(and (<= 14 main_~x~0) (<= main_~x~0 14))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {52670#(and (<= 15 main_~x~0) (<= main_~x~0 15))} is VALID [2022-04-15 06:37:04,595 INFO L290 TraceCheckUtils]: 36: Hoare triple {52670#(and (<= 15 main_~x~0) (<= main_~x~0 15))} assume !!(~x~0 % 4294967296 < 100000000); {52670#(and (<= 15 main_~x~0) (<= main_~x~0 15))} is VALID [2022-04-15 06:37:04,595 INFO L290 TraceCheckUtils]: 37: Hoare triple {52670#(and (<= 15 main_~x~0) (<= main_~x~0 15))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {52671#(and (<= main_~x~0 16) (<= 16 main_~x~0))} is VALID [2022-04-15 06:37:04,595 INFO L290 TraceCheckUtils]: 38: Hoare triple {52671#(and (<= main_~x~0 16) (<= 16 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {52671#(and (<= main_~x~0 16) (<= 16 main_~x~0))} is VALID [2022-04-15 06:37:04,596 INFO L290 TraceCheckUtils]: 39: Hoare triple {52671#(and (<= main_~x~0 16) (<= 16 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {52672#(and (<= 17 main_~x~0) (<= main_~x~0 17))} is VALID [2022-04-15 06:37:04,596 INFO L290 TraceCheckUtils]: 40: Hoare triple {52672#(and (<= 17 main_~x~0) (<= main_~x~0 17))} assume !!(~x~0 % 4294967296 < 100000000); {52672#(and (<= 17 main_~x~0) (<= main_~x~0 17))} is VALID [2022-04-15 06:37:04,597 INFO L290 TraceCheckUtils]: 41: Hoare triple {52672#(and (<= 17 main_~x~0) (<= main_~x~0 17))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {52673#(and (<= main_~x~0 18) (<= 18 main_~x~0))} is VALID [2022-04-15 06:37:04,597 INFO L290 TraceCheckUtils]: 42: Hoare triple {52673#(and (<= main_~x~0 18) (<= 18 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {52673#(and (<= main_~x~0 18) (<= 18 main_~x~0))} is VALID [2022-04-15 06:37:04,597 INFO L290 TraceCheckUtils]: 43: Hoare triple {52673#(and (<= main_~x~0 18) (<= 18 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {52674#(and (<= 19 main_~x~0) (<= main_~x~0 19))} is VALID [2022-04-15 06:37:04,598 INFO L290 TraceCheckUtils]: 44: Hoare triple {52674#(and (<= 19 main_~x~0) (<= main_~x~0 19))} assume !!(~x~0 % 4294967296 < 100000000); {52674#(and (<= 19 main_~x~0) (<= main_~x~0 19))} is VALID [2022-04-15 06:37:04,598 INFO L290 TraceCheckUtils]: 45: Hoare triple {52674#(and (<= 19 main_~x~0) (<= main_~x~0 19))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {52675#(and (<= main_~x~0 20) (<= 20 main_~x~0))} is VALID [2022-04-15 06:37:04,599 INFO L290 TraceCheckUtils]: 46: Hoare triple {52675#(and (<= main_~x~0 20) (<= 20 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {52675#(and (<= main_~x~0 20) (<= 20 main_~x~0))} is VALID [2022-04-15 06:37:04,599 INFO L290 TraceCheckUtils]: 47: Hoare triple {52675#(and (<= main_~x~0 20) (<= 20 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {52676#(and (<= 21 main_~x~0) (<= main_~x~0 21))} is VALID [2022-04-15 06:37:04,599 INFO L290 TraceCheckUtils]: 48: Hoare triple {52676#(and (<= 21 main_~x~0) (<= main_~x~0 21))} assume !!(~x~0 % 4294967296 < 100000000); {52676#(and (<= 21 main_~x~0) (<= main_~x~0 21))} is VALID [2022-04-15 06:37:04,600 INFO L290 TraceCheckUtils]: 49: Hoare triple {52676#(and (<= 21 main_~x~0) (<= main_~x~0 21))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {52677#(and (<= 22 main_~x~0) (<= main_~x~0 22))} is VALID [2022-04-15 06:37:04,600 INFO L290 TraceCheckUtils]: 50: Hoare triple {52677#(and (<= 22 main_~x~0) (<= main_~x~0 22))} assume !!(~x~0 % 4294967296 < 100000000); {52677#(and (<= 22 main_~x~0) (<= main_~x~0 22))} is VALID [2022-04-15 06:37:04,601 INFO L290 TraceCheckUtils]: 51: Hoare triple {52677#(and (<= 22 main_~x~0) (<= main_~x~0 22))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {52678#(and (<= 23 main_~x~0) (<= main_~x~0 23))} is VALID [2022-04-15 06:37:04,601 INFO L290 TraceCheckUtils]: 52: Hoare triple {52678#(and (<= 23 main_~x~0) (<= main_~x~0 23))} assume !!(~x~0 % 4294967296 < 100000000); {52678#(and (<= 23 main_~x~0) (<= main_~x~0 23))} is VALID [2022-04-15 06:37:04,601 INFO L290 TraceCheckUtils]: 53: Hoare triple {52678#(and (<= 23 main_~x~0) (<= main_~x~0 23))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {52679#(and (<= main_~x~0 24) (<= 24 main_~x~0))} is VALID [2022-04-15 06:37:04,602 INFO L290 TraceCheckUtils]: 54: Hoare triple {52679#(and (<= main_~x~0 24) (<= 24 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {52679#(and (<= main_~x~0 24) (<= 24 main_~x~0))} is VALID [2022-04-15 06:37:04,602 INFO L290 TraceCheckUtils]: 55: Hoare triple {52679#(and (<= main_~x~0 24) (<= 24 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {52680#(and (<= main_~x~0 25) (<= 25 main_~x~0))} is VALID [2022-04-15 06:37:04,602 INFO L290 TraceCheckUtils]: 56: Hoare triple {52680#(and (<= main_~x~0 25) (<= 25 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {52680#(and (<= main_~x~0 25) (<= 25 main_~x~0))} is VALID [2022-04-15 06:37:04,603 INFO L290 TraceCheckUtils]: 57: Hoare triple {52680#(and (<= main_~x~0 25) (<= 25 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {52681#(and (<= main_~x~0 26) (<= 26 main_~x~0))} is VALID [2022-04-15 06:37:04,603 INFO L290 TraceCheckUtils]: 58: Hoare triple {52681#(and (<= main_~x~0 26) (<= 26 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {52681#(and (<= main_~x~0 26) (<= 26 main_~x~0))} is VALID [2022-04-15 06:37:04,604 INFO L290 TraceCheckUtils]: 59: Hoare triple {52681#(and (<= main_~x~0 26) (<= 26 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {52682#(and (<= 27 main_~x~0) (<= main_~x~0 27))} is VALID [2022-04-15 06:37:04,604 INFO L290 TraceCheckUtils]: 60: Hoare triple {52682#(and (<= 27 main_~x~0) (<= main_~x~0 27))} assume !!(~x~0 % 4294967296 < 100000000); {52682#(and (<= 27 main_~x~0) (<= main_~x~0 27))} is VALID [2022-04-15 06:37:04,605 INFO L290 TraceCheckUtils]: 61: Hoare triple {52682#(and (<= 27 main_~x~0) (<= main_~x~0 27))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {52683#(and (<= 28 main_~x~0) (<= main_~x~0 28))} is VALID [2022-04-15 06:37:04,605 INFO L290 TraceCheckUtils]: 62: Hoare triple {52683#(and (<= 28 main_~x~0) (<= main_~x~0 28))} assume !!(~x~0 % 4294967296 < 100000000); {52683#(and (<= 28 main_~x~0) (<= main_~x~0 28))} is VALID [2022-04-15 06:37:04,605 INFO L290 TraceCheckUtils]: 63: Hoare triple {52683#(and (<= 28 main_~x~0) (<= main_~x~0 28))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {52684#(and (<= main_~x~0 29) (<= 29 main_~x~0))} is VALID [2022-04-15 06:37:04,606 INFO L290 TraceCheckUtils]: 64: Hoare triple {52684#(and (<= main_~x~0 29) (<= 29 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {52684#(and (<= main_~x~0 29) (<= 29 main_~x~0))} is VALID [2022-04-15 06:37:04,606 INFO L290 TraceCheckUtils]: 65: Hoare triple {52684#(and (<= main_~x~0 29) (<= 29 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {52685#(and (<= 30 main_~x~0) (<= main_~x~0 30))} is VALID [2022-04-15 06:37:04,606 INFO L290 TraceCheckUtils]: 66: Hoare triple {52685#(and (<= 30 main_~x~0) (<= main_~x~0 30))} assume !!(~x~0 % 4294967296 < 100000000); {52685#(and (<= 30 main_~x~0) (<= main_~x~0 30))} is VALID [2022-04-15 06:37:04,607 INFO L290 TraceCheckUtils]: 67: Hoare triple {52685#(and (<= 30 main_~x~0) (<= main_~x~0 30))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {52686#(and (<= 31 main_~x~0) (<= main_~x~0 31))} is VALID [2022-04-15 06:37:04,607 INFO L290 TraceCheckUtils]: 68: Hoare triple {52686#(and (<= 31 main_~x~0) (<= main_~x~0 31))} assume !!(~x~0 % 4294967296 < 100000000); {52686#(and (<= 31 main_~x~0) (<= main_~x~0 31))} is VALID [2022-04-15 06:37:04,608 INFO L290 TraceCheckUtils]: 69: Hoare triple {52686#(and (<= 31 main_~x~0) (<= main_~x~0 31))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {52687#(and (<= main_~x~0 32) (<= 32 main_~x~0))} is VALID [2022-04-15 06:37:04,608 INFO L290 TraceCheckUtils]: 70: Hoare triple {52687#(and (<= main_~x~0 32) (<= 32 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {52687#(and (<= main_~x~0 32) (<= 32 main_~x~0))} is VALID [2022-04-15 06:37:04,609 INFO L290 TraceCheckUtils]: 71: Hoare triple {52687#(and (<= main_~x~0 32) (<= 32 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {52688#(and (<= main_~x~0 33) (<= 33 main_~x~0))} is VALID [2022-04-15 06:37:04,609 INFO L290 TraceCheckUtils]: 72: Hoare triple {52688#(and (<= main_~x~0 33) (<= 33 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {52688#(and (<= main_~x~0 33) (<= 33 main_~x~0))} is VALID [2022-04-15 06:37:04,609 INFO L290 TraceCheckUtils]: 73: Hoare triple {52688#(and (<= main_~x~0 33) (<= 33 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {52689#(and (<= main_~x~0 34) (<= 34 main_~x~0))} is VALID [2022-04-15 06:37:04,610 INFO L290 TraceCheckUtils]: 74: Hoare triple {52689#(and (<= main_~x~0 34) (<= 34 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {52689#(and (<= main_~x~0 34) (<= 34 main_~x~0))} is VALID [2022-04-15 06:37:04,610 INFO L290 TraceCheckUtils]: 75: Hoare triple {52689#(and (<= main_~x~0 34) (<= 34 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {52690#(and (<= 35 main_~x~0) (<= main_~x~0 35))} is VALID [2022-04-15 06:37:04,610 INFO L290 TraceCheckUtils]: 76: Hoare triple {52690#(and (<= 35 main_~x~0) (<= main_~x~0 35))} assume !!(~x~0 % 4294967296 < 100000000); {52690#(and (<= 35 main_~x~0) (<= main_~x~0 35))} is VALID [2022-04-15 06:37:04,611 INFO L290 TraceCheckUtils]: 77: Hoare triple {52690#(and (<= 35 main_~x~0) (<= main_~x~0 35))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {52691#(and (<= main_~x~0 36) (<= 36 main_~x~0))} is VALID [2022-04-15 06:37:04,611 INFO L290 TraceCheckUtils]: 78: Hoare triple {52691#(and (<= main_~x~0 36) (<= 36 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {52691#(and (<= main_~x~0 36) (<= 36 main_~x~0))} is VALID [2022-04-15 06:37:04,612 INFO L290 TraceCheckUtils]: 79: Hoare triple {52691#(and (<= main_~x~0 36) (<= 36 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {52692#(and (<= main_~x~0 37) (<= 37 main_~x~0))} is VALID [2022-04-15 06:37:04,612 INFO L290 TraceCheckUtils]: 80: Hoare triple {52692#(and (<= main_~x~0 37) (<= 37 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {52692#(and (<= main_~x~0 37) (<= 37 main_~x~0))} is VALID [2022-04-15 06:37:04,613 INFO L290 TraceCheckUtils]: 81: Hoare triple {52692#(and (<= main_~x~0 37) (<= 37 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {52693#(and (<= main_~x~0 38) (<= 38 main_~x~0))} is VALID [2022-04-15 06:37:04,613 INFO L290 TraceCheckUtils]: 82: Hoare triple {52693#(and (<= main_~x~0 38) (<= 38 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {52693#(and (<= main_~x~0 38) (<= 38 main_~x~0))} is VALID [2022-04-15 06:37:04,613 INFO L290 TraceCheckUtils]: 83: Hoare triple {52693#(and (<= main_~x~0 38) (<= 38 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {52694#(and (<= main_~x~0 39) (<= 39 main_~x~0))} is VALID [2022-04-15 06:37:04,614 INFO L290 TraceCheckUtils]: 84: Hoare triple {52694#(and (<= main_~x~0 39) (<= 39 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {52694#(and (<= main_~x~0 39) (<= 39 main_~x~0))} is VALID [2022-04-15 06:37:04,614 INFO L290 TraceCheckUtils]: 85: Hoare triple {52694#(and (<= main_~x~0 39) (<= 39 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {52695#(and (<= main_~x~0 40) (<= 40 main_~x~0))} is VALID [2022-04-15 06:37:04,614 INFO L290 TraceCheckUtils]: 86: Hoare triple {52695#(and (<= main_~x~0 40) (<= 40 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {52695#(and (<= main_~x~0 40) (<= 40 main_~x~0))} is VALID [2022-04-15 06:37:04,615 INFO L290 TraceCheckUtils]: 87: Hoare triple {52695#(and (<= main_~x~0 40) (<= 40 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {52696#(and (<= main_~x~0 41) (<= 41 main_~x~0))} is VALID [2022-04-15 06:37:04,615 INFO L290 TraceCheckUtils]: 88: Hoare triple {52696#(and (<= main_~x~0 41) (<= 41 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {52696#(and (<= main_~x~0 41) (<= 41 main_~x~0))} is VALID [2022-04-15 06:37:04,616 INFO L290 TraceCheckUtils]: 89: Hoare triple {52696#(and (<= main_~x~0 41) (<= 41 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {52697#(and (<= main_~x~0 42) (<= 42 main_~x~0))} is VALID [2022-04-15 06:37:04,616 INFO L290 TraceCheckUtils]: 90: Hoare triple {52697#(and (<= main_~x~0 42) (<= 42 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {52697#(and (<= main_~x~0 42) (<= 42 main_~x~0))} is VALID [2022-04-15 06:37:04,617 INFO L290 TraceCheckUtils]: 91: Hoare triple {52697#(and (<= main_~x~0 42) (<= 42 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {52698#(and (<= main_~x~0 43) (<= 43 main_~x~0))} is VALID [2022-04-15 06:37:04,617 INFO L290 TraceCheckUtils]: 92: Hoare triple {52698#(and (<= main_~x~0 43) (<= 43 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {52698#(and (<= main_~x~0 43) (<= 43 main_~x~0))} is VALID [2022-04-15 06:37:04,617 INFO L290 TraceCheckUtils]: 93: Hoare triple {52698#(and (<= main_~x~0 43) (<= 43 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {52699#(and (<= 44 main_~x~0) (<= main_~x~0 44))} is VALID [2022-04-15 06:37:04,618 INFO L290 TraceCheckUtils]: 94: Hoare triple {52699#(and (<= 44 main_~x~0) (<= main_~x~0 44))} assume !!(~x~0 % 4294967296 < 100000000); {52699#(and (<= 44 main_~x~0) (<= main_~x~0 44))} is VALID [2022-04-15 06:37:04,618 INFO L290 TraceCheckUtils]: 95: Hoare triple {52699#(and (<= 44 main_~x~0) (<= main_~x~0 44))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {52700#(and (<= main_~x~0 45) (<= 45 main_~x~0))} is VALID [2022-04-15 06:37:04,618 INFO L290 TraceCheckUtils]: 96: Hoare triple {52700#(and (<= main_~x~0 45) (<= 45 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {52700#(and (<= main_~x~0 45) (<= 45 main_~x~0))} is VALID [2022-04-15 06:37:04,619 INFO L290 TraceCheckUtils]: 97: Hoare triple {52700#(and (<= main_~x~0 45) (<= 45 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {52701#(and (<= 46 main_~x~0) (<= main_~x~0 46))} is VALID [2022-04-15 06:37:04,619 INFO L290 TraceCheckUtils]: 98: Hoare triple {52701#(and (<= 46 main_~x~0) (<= main_~x~0 46))} assume !!(~x~0 % 4294967296 < 100000000); {52701#(and (<= 46 main_~x~0) (<= main_~x~0 46))} is VALID [2022-04-15 06:37:04,620 INFO L290 TraceCheckUtils]: 99: Hoare triple {52701#(and (<= 46 main_~x~0) (<= main_~x~0 46))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {52702#(and (<= 47 main_~x~0) (<= main_~x~0 47))} is VALID [2022-04-15 06:37:04,620 INFO L290 TraceCheckUtils]: 100: Hoare triple {52702#(and (<= 47 main_~x~0) (<= main_~x~0 47))} assume !!(~x~0 % 4294967296 < 100000000); {52702#(and (<= 47 main_~x~0) (<= main_~x~0 47))} is VALID [2022-04-15 06:37:04,621 INFO L290 TraceCheckUtils]: 101: Hoare triple {52702#(and (<= 47 main_~x~0) (<= main_~x~0 47))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {52703#(and (<= main_~x~0 48) (<= 48 main_~x~0))} is VALID [2022-04-15 06:37:04,621 INFO L290 TraceCheckUtils]: 102: Hoare triple {52703#(and (<= main_~x~0 48) (<= 48 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {52703#(and (<= main_~x~0 48) (<= 48 main_~x~0))} is VALID [2022-04-15 06:37:04,621 INFO L290 TraceCheckUtils]: 103: Hoare triple {52703#(and (<= main_~x~0 48) (<= 48 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {52704#(and (<= main_~x~0 49) (<= 49 main_~x~0))} is VALID [2022-04-15 06:37:04,622 INFO L290 TraceCheckUtils]: 104: Hoare triple {52704#(and (<= main_~x~0 49) (<= 49 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {52704#(and (<= main_~x~0 49) (<= 49 main_~x~0))} is VALID [2022-04-15 06:37:04,622 INFO L290 TraceCheckUtils]: 105: Hoare triple {52704#(and (<= main_~x~0 49) (<= 49 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {52705#(and (<= main_~x~0 50) (<= 50 main_~x~0))} is VALID [2022-04-15 06:37:04,622 INFO L290 TraceCheckUtils]: 106: Hoare triple {52705#(and (<= main_~x~0 50) (<= 50 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {52705#(and (<= main_~x~0 50) (<= 50 main_~x~0))} is VALID [2022-04-15 06:37:04,623 INFO L290 TraceCheckUtils]: 107: Hoare triple {52705#(and (<= main_~x~0 50) (<= 50 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {52706#(and (<= main_~x~0 51) (<= 51 main_~x~0))} is VALID [2022-04-15 06:37:04,623 INFO L290 TraceCheckUtils]: 108: Hoare triple {52706#(and (<= main_~x~0 51) (<= 51 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {52706#(and (<= main_~x~0 51) (<= 51 main_~x~0))} is VALID [2022-04-15 06:37:04,624 INFO L290 TraceCheckUtils]: 109: Hoare triple {52706#(and (<= main_~x~0 51) (<= 51 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {52707#(and (<= main_~x~0 52) (<= 52 main_~x~0))} is VALID [2022-04-15 06:37:04,624 INFO L290 TraceCheckUtils]: 110: Hoare triple {52707#(and (<= main_~x~0 52) (<= 52 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {52707#(and (<= main_~x~0 52) (<= 52 main_~x~0))} is VALID [2022-04-15 06:37:04,624 INFO L290 TraceCheckUtils]: 111: Hoare triple {52707#(and (<= main_~x~0 52) (<= 52 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {52708#(and (<= 53 main_~x~0) (<= main_~x~0 53))} is VALID [2022-04-15 06:37:04,625 INFO L290 TraceCheckUtils]: 112: Hoare triple {52708#(and (<= 53 main_~x~0) (<= main_~x~0 53))} assume !!(~x~0 % 4294967296 < 100000000); {52708#(and (<= 53 main_~x~0) (<= main_~x~0 53))} is VALID [2022-04-15 06:37:04,625 INFO L290 TraceCheckUtils]: 113: Hoare triple {52708#(and (<= 53 main_~x~0) (<= main_~x~0 53))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {52709#(and (<= main_~x~0 54) (<= 54 main_~x~0))} is VALID [2022-04-15 06:37:04,626 INFO L290 TraceCheckUtils]: 114: Hoare triple {52709#(and (<= main_~x~0 54) (<= 54 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {52709#(and (<= main_~x~0 54) (<= 54 main_~x~0))} is VALID [2022-04-15 06:37:04,626 INFO L290 TraceCheckUtils]: 115: Hoare triple {52709#(and (<= main_~x~0 54) (<= 54 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {52710#(and (not (<= (+ (div main_~x~0 4294967296) 1) 0)) (<= main_~x~0 55))} is VALID [2022-04-15 06:37:04,627 INFO L290 TraceCheckUtils]: 116: Hoare triple {52710#(and (not (<= (+ (div main_~x~0 4294967296) 1) 0)) (<= main_~x~0 55))} assume !!(~x~0 % 4294967296 < 100000000); {52710#(and (not (<= (+ (div main_~x~0 4294967296) 1) 0)) (<= main_~x~0 55))} is VALID [2022-04-15 06:37:04,627 INFO L290 TraceCheckUtils]: 117: Hoare triple {52710#(and (not (<= (+ (div main_~x~0 4294967296) 1) 0)) (<= main_~x~0 55))} assume !(~x~0 % 4294967296 < 10000000);~x~0 := 2 + ~x~0; {52651#false} is VALID [2022-04-15 06:37:04,627 INFO L290 TraceCheckUtils]: 118: Hoare triple {52651#false} assume !(~x~0 % 4294967296 < 100000000); {52651#false} is VALID [2022-04-15 06:37:04,627 INFO L272 TraceCheckUtils]: 119: Hoare triple {52651#false} call __VERIFIER_assert((if 100000001 == ~x~0 % 4294967296 then 1 else 0)); {52651#false} is VALID [2022-04-15 06:37:04,627 INFO L290 TraceCheckUtils]: 120: Hoare triple {52651#false} ~cond := #in~cond; {52651#false} is VALID [2022-04-15 06:37:04,627 INFO L290 TraceCheckUtils]: 121: Hoare triple {52651#false} assume 0 == ~cond; {52651#false} is VALID [2022-04-15 06:37:04,627 INFO L290 TraceCheckUtils]: 122: Hoare triple {52651#false} assume !false; {52651#false} is VALID [2022-04-15 06:37:04,628 INFO L134 CoverageAnalysis]: Checked inductivity of 3136 backedges. 56 proven. 3080 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-04-15 06:37:04,628 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-04-15 06:37:04,628 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [485156103] [2022-04-15 06:37:04,628 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [485156103] provided 0 perfect and 1 imperfect interpolant sequences [2022-04-15 06:37:04,628 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [977355811] [2022-04-15 06:37:04,628 INFO L93 rtionOrderModulation]: Changing assertion order to OUTSIDE_LOOP_FIRST1 [2022-04-15 06:37:04,628 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-04-15 06:37:04,629 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-04-15 06:37:04,629 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) [2022-04-15 06:37:04,630 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (111)] Waiting until timeout for monitored process [2022-04-15 06:37:04,782 INFO L228 tOrderPrioritization]: Assert order OUTSIDE_LOOP_FIRST1 issued 2 check-sat command(s) [2022-04-15 06:37:04,782 INFO L229 tOrderPrioritization]: Conjunction of SSA is unsat [2022-04-15 06:37:04,784 INFO L263 TraceCheckSpWp]: Trace formula consists of 275 conjuncts, 115 conjunts are in the unsatisfiable core [2022-04-15 06:37:04,799 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-04-15 06:37:04,800 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-04-15 06:37:05,796 INFO L272 TraceCheckUtils]: 0: Hoare triple {52650#true} call ULTIMATE.init(); {52650#true} is VALID [2022-04-15 06:37:05,796 INFO L290 TraceCheckUtils]: 1: Hoare triple {52650#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(12, 2);call #Ultimate.allocInit(12, 3); {52650#true} is VALID [2022-04-15 06:37:05,796 INFO L290 TraceCheckUtils]: 2: Hoare triple {52650#true} assume true; {52650#true} is VALID [2022-04-15 06:37:05,796 INFO L284 TraceCheckUtils]: 3: Hoare quadruple {52650#true} {52650#true} #40#return; {52650#true} is VALID [2022-04-15 06:37:05,796 INFO L272 TraceCheckUtils]: 4: Hoare triple {52650#true} call #t~ret5 := main(); {52650#true} is VALID [2022-04-15 06:37:05,796 INFO L290 TraceCheckUtils]: 5: Hoare triple {52650#true} ~x~0 := 0; {52655#(= main_~x~0 0)} is VALID [2022-04-15 06:37:05,797 INFO L290 TraceCheckUtils]: 6: Hoare triple {52655#(= main_~x~0 0)} assume !!(~x~0 % 4294967296 < 100000000); {52655#(= main_~x~0 0)} is VALID [2022-04-15 06:37:05,797 INFO L290 TraceCheckUtils]: 7: Hoare triple {52655#(= main_~x~0 0)} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {52656#(and (<= 1 main_~x~0) (<= main_~x~0 1))} is VALID [2022-04-15 06:37:05,797 INFO L290 TraceCheckUtils]: 8: Hoare triple {52656#(and (<= 1 main_~x~0) (<= main_~x~0 1))} assume !!(~x~0 % 4294967296 < 100000000); {52656#(and (<= 1 main_~x~0) (<= main_~x~0 1))} is VALID [2022-04-15 06:37:05,798 INFO L290 TraceCheckUtils]: 9: Hoare triple {52656#(and (<= 1 main_~x~0) (<= main_~x~0 1))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {52657#(and (<= 2 main_~x~0) (<= main_~x~0 2))} is VALID [2022-04-15 06:37:05,798 INFO L290 TraceCheckUtils]: 10: Hoare triple {52657#(and (<= 2 main_~x~0) (<= main_~x~0 2))} assume !!(~x~0 % 4294967296 < 100000000); {52657#(and (<= 2 main_~x~0) (<= main_~x~0 2))} is VALID [2022-04-15 06:37:05,799 INFO L290 TraceCheckUtils]: 11: Hoare triple {52657#(and (<= 2 main_~x~0) (<= main_~x~0 2))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {52658#(and (<= main_~x~0 3) (<= 3 main_~x~0))} is VALID [2022-04-15 06:37:05,799 INFO L290 TraceCheckUtils]: 12: Hoare triple {52658#(and (<= main_~x~0 3) (<= 3 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {52658#(and (<= main_~x~0 3) (<= 3 main_~x~0))} is VALID [2022-04-15 06:37:05,799 INFO L290 TraceCheckUtils]: 13: Hoare triple {52658#(and (<= main_~x~0 3) (<= 3 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {52659#(and (<= main_~x~0 4) (<= 4 main_~x~0))} is VALID [2022-04-15 06:37:05,800 INFO L290 TraceCheckUtils]: 14: Hoare triple {52659#(and (<= main_~x~0 4) (<= 4 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {52659#(and (<= main_~x~0 4) (<= 4 main_~x~0))} is VALID [2022-04-15 06:37:05,800 INFO L290 TraceCheckUtils]: 15: Hoare triple {52659#(and (<= main_~x~0 4) (<= 4 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {52660#(and (<= 5 main_~x~0) (<= main_~x~0 5))} is VALID [2022-04-15 06:37:05,800 INFO L290 TraceCheckUtils]: 16: Hoare triple {52660#(and (<= 5 main_~x~0) (<= main_~x~0 5))} assume !!(~x~0 % 4294967296 < 100000000); {52660#(and (<= 5 main_~x~0) (<= main_~x~0 5))} is VALID [2022-04-15 06:37:05,801 INFO L290 TraceCheckUtils]: 17: Hoare triple {52660#(and (<= 5 main_~x~0) (<= main_~x~0 5))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {52661#(and (<= 6 main_~x~0) (<= main_~x~0 6))} is VALID [2022-04-15 06:37:05,801 INFO L290 TraceCheckUtils]: 18: Hoare triple {52661#(and (<= 6 main_~x~0) (<= main_~x~0 6))} assume !!(~x~0 % 4294967296 < 100000000); {52661#(and (<= 6 main_~x~0) (<= main_~x~0 6))} is VALID [2022-04-15 06:37:05,802 INFO L290 TraceCheckUtils]: 19: Hoare triple {52661#(and (<= 6 main_~x~0) (<= main_~x~0 6))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {52662#(and (<= main_~x~0 7) (<= 7 main_~x~0))} is VALID [2022-04-15 06:37:05,802 INFO L290 TraceCheckUtils]: 20: Hoare triple {52662#(and (<= main_~x~0 7) (<= 7 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {52662#(and (<= main_~x~0 7) (<= 7 main_~x~0))} is VALID [2022-04-15 06:37:05,802 INFO L290 TraceCheckUtils]: 21: Hoare triple {52662#(and (<= main_~x~0 7) (<= 7 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {52663#(and (<= main_~x~0 8) (<= 8 main_~x~0))} is VALID [2022-04-15 06:37:05,803 INFO L290 TraceCheckUtils]: 22: Hoare triple {52663#(and (<= main_~x~0 8) (<= 8 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {52663#(and (<= main_~x~0 8) (<= 8 main_~x~0))} is VALID [2022-04-15 06:37:05,803 INFO L290 TraceCheckUtils]: 23: Hoare triple {52663#(and (<= main_~x~0 8) (<= 8 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {52664#(and (<= main_~x~0 9) (<= 9 main_~x~0))} is VALID [2022-04-15 06:37:05,804 INFO L290 TraceCheckUtils]: 24: Hoare triple {52664#(and (<= main_~x~0 9) (<= 9 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {52664#(and (<= main_~x~0 9) (<= 9 main_~x~0))} is VALID [2022-04-15 06:37:05,804 INFO L290 TraceCheckUtils]: 25: Hoare triple {52664#(and (<= main_~x~0 9) (<= 9 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {52665#(and (<= main_~x~0 10) (<= 10 main_~x~0))} is VALID [2022-04-15 06:37:05,804 INFO L290 TraceCheckUtils]: 26: Hoare triple {52665#(and (<= main_~x~0 10) (<= 10 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {52665#(and (<= main_~x~0 10) (<= 10 main_~x~0))} is VALID [2022-04-15 06:37:05,805 INFO L290 TraceCheckUtils]: 27: Hoare triple {52665#(and (<= main_~x~0 10) (<= 10 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {52666#(and (<= main_~x~0 11) (<= 11 main_~x~0))} is VALID [2022-04-15 06:37:05,805 INFO L290 TraceCheckUtils]: 28: Hoare triple {52666#(and (<= main_~x~0 11) (<= 11 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {52666#(and (<= main_~x~0 11) (<= 11 main_~x~0))} is VALID [2022-04-15 06:37:05,806 INFO L290 TraceCheckUtils]: 29: Hoare triple {52666#(and (<= main_~x~0 11) (<= 11 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {52667#(and (<= main_~x~0 12) (<= 12 main_~x~0))} is VALID [2022-04-15 06:37:05,806 INFO L290 TraceCheckUtils]: 30: Hoare triple {52667#(and (<= main_~x~0 12) (<= 12 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {52667#(and (<= main_~x~0 12) (<= 12 main_~x~0))} is VALID [2022-04-15 06:37:05,806 INFO L290 TraceCheckUtils]: 31: Hoare triple {52667#(and (<= main_~x~0 12) (<= 12 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {52668#(and (<= main_~x~0 13) (<= 13 main_~x~0))} is VALID [2022-04-15 06:37:05,807 INFO L290 TraceCheckUtils]: 32: Hoare triple {52668#(and (<= main_~x~0 13) (<= 13 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {52668#(and (<= main_~x~0 13) (<= 13 main_~x~0))} is VALID [2022-04-15 06:37:05,807 INFO L290 TraceCheckUtils]: 33: Hoare triple {52668#(and (<= main_~x~0 13) (<= 13 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {52669#(and (<= 14 main_~x~0) (<= main_~x~0 14))} is VALID [2022-04-15 06:37:05,808 INFO L290 TraceCheckUtils]: 34: Hoare triple {52669#(and (<= 14 main_~x~0) (<= main_~x~0 14))} assume !!(~x~0 % 4294967296 < 100000000); {52669#(and (<= 14 main_~x~0) (<= main_~x~0 14))} is VALID [2022-04-15 06:37:05,808 INFO L290 TraceCheckUtils]: 35: Hoare triple {52669#(and (<= 14 main_~x~0) (<= main_~x~0 14))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {52670#(and (<= 15 main_~x~0) (<= main_~x~0 15))} is VALID [2022-04-15 06:37:05,808 INFO L290 TraceCheckUtils]: 36: Hoare triple {52670#(and (<= 15 main_~x~0) (<= main_~x~0 15))} assume !!(~x~0 % 4294967296 < 100000000); {52670#(and (<= 15 main_~x~0) (<= main_~x~0 15))} is VALID [2022-04-15 06:37:05,809 INFO L290 TraceCheckUtils]: 37: Hoare triple {52670#(and (<= 15 main_~x~0) (<= main_~x~0 15))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {52671#(and (<= main_~x~0 16) (<= 16 main_~x~0))} is VALID [2022-04-15 06:37:05,809 INFO L290 TraceCheckUtils]: 38: Hoare triple {52671#(and (<= main_~x~0 16) (<= 16 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {52671#(and (<= main_~x~0 16) (<= 16 main_~x~0))} is VALID [2022-04-15 06:37:05,810 INFO L290 TraceCheckUtils]: 39: Hoare triple {52671#(and (<= main_~x~0 16) (<= 16 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {52672#(and (<= 17 main_~x~0) (<= main_~x~0 17))} is VALID [2022-04-15 06:37:05,810 INFO L290 TraceCheckUtils]: 40: Hoare triple {52672#(and (<= 17 main_~x~0) (<= main_~x~0 17))} assume !!(~x~0 % 4294967296 < 100000000); {52672#(and (<= 17 main_~x~0) (<= main_~x~0 17))} is VALID [2022-04-15 06:37:05,810 INFO L290 TraceCheckUtils]: 41: Hoare triple {52672#(and (<= 17 main_~x~0) (<= main_~x~0 17))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {52673#(and (<= main_~x~0 18) (<= 18 main_~x~0))} is VALID [2022-04-15 06:37:05,811 INFO L290 TraceCheckUtils]: 42: Hoare triple {52673#(and (<= main_~x~0 18) (<= 18 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {52673#(and (<= main_~x~0 18) (<= 18 main_~x~0))} is VALID [2022-04-15 06:37:05,811 INFO L290 TraceCheckUtils]: 43: Hoare triple {52673#(and (<= main_~x~0 18) (<= 18 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {52674#(and (<= 19 main_~x~0) (<= main_~x~0 19))} is VALID [2022-04-15 06:37:05,812 INFO L290 TraceCheckUtils]: 44: Hoare triple {52674#(and (<= 19 main_~x~0) (<= main_~x~0 19))} assume !!(~x~0 % 4294967296 < 100000000); {52674#(and (<= 19 main_~x~0) (<= main_~x~0 19))} is VALID [2022-04-15 06:37:05,812 INFO L290 TraceCheckUtils]: 45: Hoare triple {52674#(and (<= 19 main_~x~0) (<= main_~x~0 19))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {52675#(and (<= main_~x~0 20) (<= 20 main_~x~0))} is VALID [2022-04-15 06:37:05,812 INFO L290 TraceCheckUtils]: 46: Hoare triple {52675#(and (<= main_~x~0 20) (<= 20 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {52675#(and (<= main_~x~0 20) (<= 20 main_~x~0))} is VALID [2022-04-15 06:37:05,813 INFO L290 TraceCheckUtils]: 47: Hoare triple {52675#(and (<= main_~x~0 20) (<= 20 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {52676#(and (<= 21 main_~x~0) (<= main_~x~0 21))} is VALID [2022-04-15 06:37:05,813 INFO L290 TraceCheckUtils]: 48: Hoare triple {52676#(and (<= 21 main_~x~0) (<= main_~x~0 21))} assume !!(~x~0 % 4294967296 < 100000000); {52676#(and (<= 21 main_~x~0) (<= main_~x~0 21))} is VALID [2022-04-15 06:37:05,814 INFO L290 TraceCheckUtils]: 49: Hoare triple {52676#(and (<= 21 main_~x~0) (<= main_~x~0 21))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {52677#(and (<= 22 main_~x~0) (<= main_~x~0 22))} is VALID [2022-04-15 06:37:05,814 INFO L290 TraceCheckUtils]: 50: Hoare triple {52677#(and (<= 22 main_~x~0) (<= main_~x~0 22))} assume !!(~x~0 % 4294967296 < 100000000); {52677#(and (<= 22 main_~x~0) (<= main_~x~0 22))} is VALID [2022-04-15 06:37:05,814 INFO L290 TraceCheckUtils]: 51: Hoare triple {52677#(and (<= 22 main_~x~0) (<= main_~x~0 22))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {52678#(and (<= 23 main_~x~0) (<= main_~x~0 23))} is VALID [2022-04-15 06:37:05,815 INFO L290 TraceCheckUtils]: 52: Hoare triple {52678#(and (<= 23 main_~x~0) (<= main_~x~0 23))} assume !!(~x~0 % 4294967296 < 100000000); {52678#(and (<= 23 main_~x~0) (<= main_~x~0 23))} is VALID [2022-04-15 06:37:05,815 INFO L290 TraceCheckUtils]: 53: Hoare triple {52678#(and (<= 23 main_~x~0) (<= main_~x~0 23))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {52679#(and (<= main_~x~0 24) (<= 24 main_~x~0))} is VALID [2022-04-15 06:37:05,816 INFO L290 TraceCheckUtils]: 54: Hoare triple {52679#(and (<= main_~x~0 24) (<= 24 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {52679#(and (<= main_~x~0 24) (<= 24 main_~x~0))} is VALID [2022-04-15 06:37:05,816 INFO L290 TraceCheckUtils]: 55: Hoare triple {52679#(and (<= main_~x~0 24) (<= 24 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {52680#(and (<= main_~x~0 25) (<= 25 main_~x~0))} is VALID [2022-04-15 06:37:05,816 INFO L290 TraceCheckUtils]: 56: Hoare triple {52680#(and (<= main_~x~0 25) (<= 25 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {52680#(and (<= main_~x~0 25) (<= 25 main_~x~0))} is VALID [2022-04-15 06:37:05,817 INFO L290 TraceCheckUtils]: 57: Hoare triple {52680#(and (<= main_~x~0 25) (<= 25 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {52681#(and (<= main_~x~0 26) (<= 26 main_~x~0))} is VALID [2022-04-15 06:37:05,817 INFO L290 TraceCheckUtils]: 58: Hoare triple {52681#(and (<= main_~x~0 26) (<= 26 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {52681#(and (<= main_~x~0 26) (<= 26 main_~x~0))} is VALID [2022-04-15 06:37:05,818 INFO L290 TraceCheckUtils]: 59: Hoare triple {52681#(and (<= main_~x~0 26) (<= 26 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {52682#(and (<= 27 main_~x~0) (<= main_~x~0 27))} is VALID [2022-04-15 06:37:05,818 INFO L290 TraceCheckUtils]: 60: Hoare triple {52682#(and (<= 27 main_~x~0) (<= main_~x~0 27))} assume !!(~x~0 % 4294967296 < 100000000); {52682#(and (<= 27 main_~x~0) (<= main_~x~0 27))} is VALID [2022-04-15 06:37:05,819 INFO L290 TraceCheckUtils]: 61: Hoare triple {52682#(and (<= 27 main_~x~0) (<= main_~x~0 27))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {52683#(and (<= 28 main_~x~0) (<= main_~x~0 28))} is VALID [2022-04-15 06:37:05,819 INFO L290 TraceCheckUtils]: 62: Hoare triple {52683#(and (<= 28 main_~x~0) (<= main_~x~0 28))} assume !!(~x~0 % 4294967296 < 100000000); {52683#(and (<= 28 main_~x~0) (<= main_~x~0 28))} is VALID [2022-04-15 06:37:05,819 INFO L290 TraceCheckUtils]: 63: Hoare triple {52683#(and (<= 28 main_~x~0) (<= main_~x~0 28))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {52684#(and (<= main_~x~0 29) (<= 29 main_~x~0))} is VALID [2022-04-15 06:37:05,820 INFO L290 TraceCheckUtils]: 64: Hoare triple {52684#(and (<= main_~x~0 29) (<= 29 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {52684#(and (<= main_~x~0 29) (<= 29 main_~x~0))} is VALID [2022-04-15 06:37:05,820 INFO L290 TraceCheckUtils]: 65: Hoare triple {52684#(and (<= main_~x~0 29) (<= 29 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {52685#(and (<= 30 main_~x~0) (<= main_~x~0 30))} is VALID [2022-04-15 06:37:05,821 INFO L290 TraceCheckUtils]: 66: Hoare triple {52685#(and (<= 30 main_~x~0) (<= main_~x~0 30))} assume !!(~x~0 % 4294967296 < 100000000); {52685#(and (<= 30 main_~x~0) (<= main_~x~0 30))} is VALID [2022-04-15 06:37:05,821 INFO L290 TraceCheckUtils]: 67: Hoare triple {52685#(and (<= 30 main_~x~0) (<= main_~x~0 30))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {52686#(and (<= 31 main_~x~0) (<= main_~x~0 31))} is VALID [2022-04-15 06:37:05,821 INFO L290 TraceCheckUtils]: 68: Hoare triple {52686#(and (<= 31 main_~x~0) (<= main_~x~0 31))} assume !!(~x~0 % 4294967296 < 100000000); {52686#(and (<= 31 main_~x~0) (<= main_~x~0 31))} is VALID [2022-04-15 06:37:05,822 INFO L290 TraceCheckUtils]: 69: Hoare triple {52686#(and (<= 31 main_~x~0) (<= main_~x~0 31))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {52687#(and (<= main_~x~0 32) (<= 32 main_~x~0))} is VALID [2022-04-15 06:37:05,822 INFO L290 TraceCheckUtils]: 70: Hoare triple {52687#(and (<= main_~x~0 32) (<= 32 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {52687#(and (<= main_~x~0 32) (<= 32 main_~x~0))} is VALID [2022-04-15 06:37:05,823 INFO L290 TraceCheckUtils]: 71: Hoare triple {52687#(and (<= main_~x~0 32) (<= 32 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {52688#(and (<= main_~x~0 33) (<= 33 main_~x~0))} is VALID [2022-04-15 06:37:05,823 INFO L290 TraceCheckUtils]: 72: Hoare triple {52688#(and (<= main_~x~0 33) (<= 33 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {52688#(and (<= main_~x~0 33) (<= 33 main_~x~0))} is VALID [2022-04-15 06:37:05,823 INFO L290 TraceCheckUtils]: 73: Hoare triple {52688#(and (<= main_~x~0 33) (<= 33 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {52689#(and (<= main_~x~0 34) (<= 34 main_~x~0))} is VALID [2022-04-15 06:37:05,824 INFO L290 TraceCheckUtils]: 74: Hoare triple {52689#(and (<= main_~x~0 34) (<= 34 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {52689#(and (<= main_~x~0 34) (<= 34 main_~x~0))} is VALID [2022-04-15 06:37:05,824 INFO L290 TraceCheckUtils]: 75: Hoare triple {52689#(and (<= main_~x~0 34) (<= 34 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {52690#(and (<= 35 main_~x~0) (<= main_~x~0 35))} is VALID [2022-04-15 06:37:05,824 INFO L290 TraceCheckUtils]: 76: Hoare triple {52690#(and (<= 35 main_~x~0) (<= main_~x~0 35))} assume !!(~x~0 % 4294967296 < 100000000); {52690#(and (<= 35 main_~x~0) (<= main_~x~0 35))} is VALID [2022-04-15 06:37:05,825 INFO L290 TraceCheckUtils]: 77: Hoare triple {52690#(and (<= 35 main_~x~0) (<= main_~x~0 35))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {52691#(and (<= main_~x~0 36) (<= 36 main_~x~0))} is VALID [2022-04-15 06:37:05,825 INFO L290 TraceCheckUtils]: 78: Hoare triple {52691#(and (<= main_~x~0 36) (<= 36 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {52691#(and (<= main_~x~0 36) (<= 36 main_~x~0))} is VALID [2022-04-15 06:37:05,826 INFO L290 TraceCheckUtils]: 79: Hoare triple {52691#(and (<= main_~x~0 36) (<= 36 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {52692#(and (<= main_~x~0 37) (<= 37 main_~x~0))} is VALID [2022-04-15 06:37:05,826 INFO L290 TraceCheckUtils]: 80: Hoare triple {52692#(and (<= main_~x~0 37) (<= 37 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {52692#(and (<= main_~x~0 37) (<= 37 main_~x~0))} is VALID [2022-04-15 06:37:05,827 INFO L290 TraceCheckUtils]: 81: Hoare triple {52692#(and (<= main_~x~0 37) (<= 37 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {52693#(and (<= main_~x~0 38) (<= 38 main_~x~0))} is VALID [2022-04-15 06:37:05,827 INFO L290 TraceCheckUtils]: 82: Hoare triple {52693#(and (<= main_~x~0 38) (<= 38 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {52693#(and (<= main_~x~0 38) (<= 38 main_~x~0))} is VALID [2022-04-15 06:37:05,827 INFO L290 TraceCheckUtils]: 83: Hoare triple {52693#(and (<= main_~x~0 38) (<= 38 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {52694#(and (<= main_~x~0 39) (<= 39 main_~x~0))} is VALID [2022-04-15 06:37:05,828 INFO L290 TraceCheckUtils]: 84: Hoare triple {52694#(and (<= main_~x~0 39) (<= 39 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {52694#(and (<= main_~x~0 39) (<= 39 main_~x~0))} is VALID [2022-04-15 06:37:05,828 INFO L290 TraceCheckUtils]: 85: Hoare triple {52694#(and (<= main_~x~0 39) (<= 39 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {52695#(and (<= main_~x~0 40) (<= 40 main_~x~0))} is VALID [2022-04-15 06:37:05,829 INFO L290 TraceCheckUtils]: 86: Hoare triple {52695#(and (<= main_~x~0 40) (<= 40 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {52695#(and (<= main_~x~0 40) (<= 40 main_~x~0))} is VALID [2022-04-15 06:37:05,829 INFO L290 TraceCheckUtils]: 87: Hoare triple {52695#(and (<= main_~x~0 40) (<= 40 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {52696#(and (<= main_~x~0 41) (<= 41 main_~x~0))} is VALID [2022-04-15 06:37:05,829 INFO L290 TraceCheckUtils]: 88: Hoare triple {52696#(and (<= main_~x~0 41) (<= 41 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {52696#(and (<= main_~x~0 41) (<= 41 main_~x~0))} is VALID [2022-04-15 06:37:05,830 INFO L290 TraceCheckUtils]: 89: Hoare triple {52696#(and (<= main_~x~0 41) (<= 41 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {52697#(and (<= main_~x~0 42) (<= 42 main_~x~0))} is VALID [2022-04-15 06:37:05,830 INFO L290 TraceCheckUtils]: 90: Hoare triple {52697#(and (<= main_~x~0 42) (<= 42 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {52697#(and (<= main_~x~0 42) (<= 42 main_~x~0))} is VALID [2022-04-15 06:37:05,831 INFO L290 TraceCheckUtils]: 91: Hoare triple {52697#(and (<= main_~x~0 42) (<= 42 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {52698#(and (<= main_~x~0 43) (<= 43 main_~x~0))} is VALID [2022-04-15 06:37:05,831 INFO L290 TraceCheckUtils]: 92: Hoare triple {52698#(and (<= main_~x~0 43) (<= 43 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {52698#(and (<= main_~x~0 43) (<= 43 main_~x~0))} is VALID [2022-04-15 06:37:05,831 INFO L290 TraceCheckUtils]: 93: Hoare triple {52698#(and (<= main_~x~0 43) (<= 43 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {52699#(and (<= 44 main_~x~0) (<= main_~x~0 44))} is VALID [2022-04-15 06:37:05,832 INFO L290 TraceCheckUtils]: 94: Hoare triple {52699#(and (<= 44 main_~x~0) (<= main_~x~0 44))} assume !!(~x~0 % 4294967296 < 100000000); {52699#(and (<= 44 main_~x~0) (<= main_~x~0 44))} is VALID [2022-04-15 06:37:05,832 INFO L290 TraceCheckUtils]: 95: Hoare triple {52699#(and (<= 44 main_~x~0) (<= main_~x~0 44))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {52700#(and (<= main_~x~0 45) (<= 45 main_~x~0))} is VALID [2022-04-15 06:37:05,833 INFO L290 TraceCheckUtils]: 96: Hoare triple {52700#(and (<= main_~x~0 45) (<= 45 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {52700#(and (<= main_~x~0 45) (<= 45 main_~x~0))} is VALID [2022-04-15 06:37:05,833 INFO L290 TraceCheckUtils]: 97: Hoare triple {52700#(and (<= main_~x~0 45) (<= 45 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {52701#(and (<= 46 main_~x~0) (<= main_~x~0 46))} is VALID [2022-04-15 06:37:05,833 INFO L290 TraceCheckUtils]: 98: Hoare triple {52701#(and (<= 46 main_~x~0) (<= main_~x~0 46))} assume !!(~x~0 % 4294967296 < 100000000); {52701#(and (<= 46 main_~x~0) (<= main_~x~0 46))} is VALID [2022-04-15 06:37:05,834 INFO L290 TraceCheckUtils]: 99: Hoare triple {52701#(and (<= 46 main_~x~0) (<= main_~x~0 46))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {52702#(and (<= 47 main_~x~0) (<= main_~x~0 47))} is VALID [2022-04-15 06:37:05,834 INFO L290 TraceCheckUtils]: 100: Hoare triple {52702#(and (<= 47 main_~x~0) (<= main_~x~0 47))} assume !!(~x~0 % 4294967296 < 100000000); {52702#(and (<= 47 main_~x~0) (<= main_~x~0 47))} is VALID [2022-04-15 06:37:05,835 INFO L290 TraceCheckUtils]: 101: Hoare triple {52702#(and (<= 47 main_~x~0) (<= main_~x~0 47))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {52703#(and (<= main_~x~0 48) (<= 48 main_~x~0))} is VALID [2022-04-15 06:37:05,835 INFO L290 TraceCheckUtils]: 102: Hoare triple {52703#(and (<= main_~x~0 48) (<= 48 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {52703#(and (<= main_~x~0 48) (<= 48 main_~x~0))} is VALID [2022-04-15 06:37:05,835 INFO L290 TraceCheckUtils]: 103: Hoare triple {52703#(and (<= main_~x~0 48) (<= 48 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {52704#(and (<= main_~x~0 49) (<= 49 main_~x~0))} is VALID [2022-04-15 06:37:05,836 INFO L290 TraceCheckUtils]: 104: Hoare triple {52704#(and (<= main_~x~0 49) (<= 49 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {52704#(and (<= main_~x~0 49) (<= 49 main_~x~0))} is VALID [2022-04-15 06:37:05,836 INFO L290 TraceCheckUtils]: 105: Hoare triple {52704#(and (<= main_~x~0 49) (<= 49 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {52705#(and (<= main_~x~0 50) (<= 50 main_~x~0))} is VALID [2022-04-15 06:37:05,836 INFO L290 TraceCheckUtils]: 106: Hoare triple {52705#(and (<= main_~x~0 50) (<= 50 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {52705#(and (<= main_~x~0 50) (<= 50 main_~x~0))} is VALID [2022-04-15 06:37:05,837 INFO L290 TraceCheckUtils]: 107: Hoare triple {52705#(and (<= main_~x~0 50) (<= 50 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {52706#(and (<= main_~x~0 51) (<= 51 main_~x~0))} is VALID [2022-04-15 06:37:05,837 INFO L290 TraceCheckUtils]: 108: Hoare triple {52706#(and (<= main_~x~0 51) (<= 51 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {52706#(and (<= main_~x~0 51) (<= 51 main_~x~0))} is VALID [2022-04-15 06:37:05,838 INFO L290 TraceCheckUtils]: 109: Hoare triple {52706#(and (<= main_~x~0 51) (<= 51 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {52707#(and (<= main_~x~0 52) (<= 52 main_~x~0))} is VALID [2022-04-15 06:37:05,838 INFO L290 TraceCheckUtils]: 110: Hoare triple {52707#(and (<= main_~x~0 52) (<= 52 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {52707#(and (<= main_~x~0 52) (<= 52 main_~x~0))} is VALID [2022-04-15 06:37:05,839 INFO L290 TraceCheckUtils]: 111: Hoare triple {52707#(and (<= main_~x~0 52) (<= 52 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {52708#(and (<= 53 main_~x~0) (<= main_~x~0 53))} is VALID [2022-04-15 06:37:05,839 INFO L290 TraceCheckUtils]: 112: Hoare triple {52708#(and (<= 53 main_~x~0) (<= main_~x~0 53))} assume !!(~x~0 % 4294967296 < 100000000); {52708#(and (<= 53 main_~x~0) (<= main_~x~0 53))} is VALID [2022-04-15 06:37:05,839 INFO L290 TraceCheckUtils]: 113: Hoare triple {52708#(and (<= 53 main_~x~0) (<= main_~x~0 53))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {52709#(and (<= main_~x~0 54) (<= 54 main_~x~0))} is VALID [2022-04-15 06:37:05,840 INFO L290 TraceCheckUtils]: 114: Hoare triple {52709#(and (<= main_~x~0 54) (<= 54 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {52709#(and (<= main_~x~0 54) (<= 54 main_~x~0))} is VALID [2022-04-15 06:37:05,840 INFO L290 TraceCheckUtils]: 115: Hoare triple {52709#(and (<= main_~x~0 54) (<= 54 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {53060#(and (<= main_~x~0 55) (<= 55 main_~x~0))} is VALID [2022-04-15 06:37:05,840 INFO L290 TraceCheckUtils]: 116: Hoare triple {53060#(and (<= main_~x~0 55) (<= 55 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {53060#(and (<= main_~x~0 55) (<= 55 main_~x~0))} is VALID [2022-04-15 06:37:05,841 INFO L290 TraceCheckUtils]: 117: Hoare triple {53060#(and (<= main_~x~0 55) (<= 55 main_~x~0))} assume !(~x~0 % 4294967296 < 10000000);~x~0 := 2 + ~x~0; {53067#(and (<= 57 main_~x~0) (<= main_~x~0 57))} is VALID [2022-04-15 06:37:05,841 INFO L290 TraceCheckUtils]: 118: Hoare triple {53067#(and (<= 57 main_~x~0) (<= main_~x~0 57))} assume !(~x~0 % 4294967296 < 100000000); {52651#false} is VALID [2022-04-15 06:37:05,841 INFO L272 TraceCheckUtils]: 119: Hoare triple {52651#false} call __VERIFIER_assert((if 100000001 == ~x~0 % 4294967296 then 1 else 0)); {52651#false} is VALID [2022-04-15 06:37:05,841 INFO L290 TraceCheckUtils]: 120: Hoare triple {52651#false} ~cond := #in~cond; {52651#false} is VALID [2022-04-15 06:37:05,842 INFO L290 TraceCheckUtils]: 121: Hoare triple {52651#false} assume 0 == ~cond; {52651#false} is VALID [2022-04-15 06:37:05,842 INFO L290 TraceCheckUtils]: 122: Hoare triple {52651#false} assume !false; {52651#false} is VALID [2022-04-15 06:37:05,842 INFO L134 CoverageAnalysis]: Checked inductivity of 3136 backedges. 0 proven. 3136 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-04-15 06:37:05,842 INFO L328 TraceCheckSpWp]: Computing backward predicates... [2022-04-15 06:37:11,025 INFO L290 TraceCheckUtils]: 122: Hoare triple {52651#false} assume !false; {52651#false} is VALID [2022-04-15 06:37:11,025 INFO L290 TraceCheckUtils]: 121: Hoare triple {52651#false} assume 0 == ~cond; {52651#false} is VALID [2022-04-15 06:37:11,025 INFO L290 TraceCheckUtils]: 120: Hoare triple {52651#false} ~cond := #in~cond; {52651#false} is VALID [2022-04-15 06:37:11,025 INFO L272 TraceCheckUtils]: 119: Hoare triple {52651#false} call __VERIFIER_assert((if 100000001 == ~x~0 % 4294967296 then 1 else 0)); {52651#false} is VALID [2022-04-15 06:37:11,026 INFO L290 TraceCheckUtils]: 118: Hoare triple {53095#(< (mod main_~x~0 4294967296) 100000000)} assume !(~x~0 % 4294967296 < 100000000); {52651#false} is VALID [2022-04-15 06:37:11,026 INFO L290 TraceCheckUtils]: 117: Hoare triple {53099#(< (mod (+ main_~x~0 2) 4294967296) 100000000)} assume !(~x~0 % 4294967296 < 10000000);~x~0 := 2 + ~x~0; {53095#(< (mod main_~x~0 4294967296) 100000000)} is VALID [2022-04-15 06:37:11,027 INFO L290 TraceCheckUtils]: 116: Hoare triple {53099#(< (mod (+ main_~x~0 2) 4294967296) 100000000)} assume !!(~x~0 % 4294967296 < 100000000); {53099#(< (mod (+ main_~x~0 2) 4294967296) 100000000)} is VALID [2022-04-15 06:37:11,027 INFO L290 TraceCheckUtils]: 115: Hoare triple {53106#(< (mod (+ main_~x~0 3) 4294967296) 100000000)} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {53099#(< (mod (+ main_~x~0 2) 4294967296) 100000000)} is VALID [2022-04-15 06:37:11,028 INFO L290 TraceCheckUtils]: 114: Hoare triple {53106#(< (mod (+ main_~x~0 3) 4294967296) 100000000)} assume !!(~x~0 % 4294967296 < 100000000); {53106#(< (mod (+ main_~x~0 3) 4294967296) 100000000)} is VALID [2022-04-15 06:37:11,028 INFO L290 TraceCheckUtils]: 113: Hoare triple {53113#(< (mod (+ main_~x~0 4) 4294967296) 100000000)} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {53106#(< (mod (+ main_~x~0 3) 4294967296) 100000000)} is VALID [2022-04-15 06:37:11,029 INFO L290 TraceCheckUtils]: 112: Hoare triple {53113#(< (mod (+ main_~x~0 4) 4294967296) 100000000)} assume !!(~x~0 % 4294967296 < 100000000); {53113#(< (mod (+ main_~x~0 4) 4294967296) 100000000)} is VALID [2022-04-15 06:37:11,029 INFO L290 TraceCheckUtils]: 111: Hoare triple {53120#(< (mod (+ 5 main_~x~0) 4294967296) 100000000)} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {53113#(< (mod (+ main_~x~0 4) 4294967296) 100000000)} is VALID [2022-04-15 06:37:11,029 INFO L290 TraceCheckUtils]: 110: Hoare triple {53120#(< (mod (+ 5 main_~x~0) 4294967296) 100000000)} assume !!(~x~0 % 4294967296 < 100000000); {53120#(< (mod (+ 5 main_~x~0) 4294967296) 100000000)} is VALID [2022-04-15 06:37:11,030 INFO L290 TraceCheckUtils]: 109: Hoare triple {53127#(< (mod (+ main_~x~0 6) 4294967296) 100000000)} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {53120#(< (mod (+ 5 main_~x~0) 4294967296) 100000000)} is VALID [2022-04-15 06:37:11,030 INFO L290 TraceCheckUtils]: 108: Hoare triple {53127#(< (mod (+ main_~x~0 6) 4294967296) 100000000)} assume !!(~x~0 % 4294967296 < 100000000); {53127#(< (mod (+ main_~x~0 6) 4294967296) 100000000)} is VALID [2022-04-15 06:37:11,031 INFO L290 TraceCheckUtils]: 107: Hoare triple {53134#(< (mod (+ 7 main_~x~0) 4294967296) 100000000)} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {53127#(< (mod (+ main_~x~0 6) 4294967296) 100000000)} is VALID [2022-04-15 06:37:11,031 INFO L290 TraceCheckUtils]: 106: Hoare triple {53134#(< (mod (+ 7 main_~x~0) 4294967296) 100000000)} assume !!(~x~0 % 4294967296 < 100000000); {53134#(< (mod (+ 7 main_~x~0) 4294967296) 100000000)} is VALID [2022-04-15 06:37:11,032 INFO L290 TraceCheckUtils]: 105: Hoare triple {53141#(< (mod (+ main_~x~0 8) 4294967296) 100000000)} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {53134#(< (mod (+ 7 main_~x~0) 4294967296) 100000000)} is VALID [2022-04-15 06:37:11,032 INFO L290 TraceCheckUtils]: 104: Hoare triple {53141#(< (mod (+ main_~x~0 8) 4294967296) 100000000)} assume !!(~x~0 % 4294967296 < 100000000); {53141#(< (mod (+ main_~x~0 8) 4294967296) 100000000)} is VALID [2022-04-15 06:37:11,033 INFO L290 TraceCheckUtils]: 103: Hoare triple {53148#(< (mod (+ main_~x~0 9) 4294967296) 100000000)} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {53141#(< (mod (+ main_~x~0 8) 4294967296) 100000000)} is VALID [2022-04-15 06:37:11,033 INFO L290 TraceCheckUtils]: 102: Hoare triple {53148#(< (mod (+ main_~x~0 9) 4294967296) 100000000)} assume !!(~x~0 % 4294967296 < 100000000); {53148#(< (mod (+ main_~x~0 9) 4294967296) 100000000)} is VALID [2022-04-15 06:37:11,034 INFO L290 TraceCheckUtils]: 101: Hoare triple {53155#(< (mod (+ main_~x~0 10) 4294967296) 100000000)} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {53148#(< (mod (+ main_~x~0 9) 4294967296) 100000000)} is VALID [2022-04-15 06:37:11,034 INFO L290 TraceCheckUtils]: 100: Hoare triple {53155#(< (mod (+ main_~x~0 10) 4294967296) 100000000)} assume !!(~x~0 % 4294967296 < 100000000); {53155#(< (mod (+ main_~x~0 10) 4294967296) 100000000)} is VALID [2022-04-15 06:37:11,035 INFO L290 TraceCheckUtils]: 99: Hoare triple {53162#(< (mod (+ main_~x~0 11) 4294967296) 100000000)} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {53155#(< (mod (+ main_~x~0 10) 4294967296) 100000000)} is VALID [2022-04-15 06:37:11,035 INFO L290 TraceCheckUtils]: 98: Hoare triple {53162#(< (mod (+ main_~x~0 11) 4294967296) 100000000)} assume !!(~x~0 % 4294967296 < 100000000); {53162#(< (mod (+ main_~x~0 11) 4294967296) 100000000)} is VALID [2022-04-15 06:37:11,035 INFO L290 TraceCheckUtils]: 97: Hoare triple {53169#(< (mod (+ main_~x~0 12) 4294967296) 100000000)} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {53162#(< (mod (+ main_~x~0 11) 4294967296) 100000000)} is VALID [2022-04-15 06:37:11,036 INFO L290 TraceCheckUtils]: 96: Hoare triple {53169#(< (mod (+ main_~x~0 12) 4294967296) 100000000)} assume !!(~x~0 % 4294967296 < 100000000); {53169#(< (mod (+ main_~x~0 12) 4294967296) 100000000)} is VALID [2022-04-15 06:37:11,036 INFO L290 TraceCheckUtils]: 95: Hoare triple {53176#(< (mod (+ main_~x~0 13) 4294967296) 100000000)} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {53169#(< (mod (+ main_~x~0 12) 4294967296) 100000000)} is VALID [2022-04-15 06:37:11,037 INFO L290 TraceCheckUtils]: 94: Hoare triple {53176#(< (mod (+ main_~x~0 13) 4294967296) 100000000)} assume !!(~x~0 % 4294967296 < 100000000); {53176#(< (mod (+ main_~x~0 13) 4294967296) 100000000)} is VALID [2022-04-15 06:37:11,037 INFO L290 TraceCheckUtils]: 93: Hoare triple {53183#(< (mod (+ main_~x~0 14) 4294967296) 100000000)} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {53176#(< (mod (+ main_~x~0 13) 4294967296) 100000000)} is VALID [2022-04-15 06:37:11,038 INFO L290 TraceCheckUtils]: 92: Hoare triple {53183#(< (mod (+ main_~x~0 14) 4294967296) 100000000)} assume !!(~x~0 % 4294967296 < 100000000); {53183#(< (mod (+ main_~x~0 14) 4294967296) 100000000)} is VALID [2022-04-15 06:37:11,038 INFO L290 TraceCheckUtils]: 91: Hoare triple {53190#(< (mod (+ main_~x~0 15) 4294967296) 100000000)} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {53183#(< (mod (+ main_~x~0 14) 4294967296) 100000000)} is VALID [2022-04-15 06:37:11,038 INFO L290 TraceCheckUtils]: 90: Hoare triple {53190#(< (mod (+ main_~x~0 15) 4294967296) 100000000)} assume !!(~x~0 % 4294967296 < 100000000); {53190#(< (mod (+ main_~x~0 15) 4294967296) 100000000)} is VALID [2022-04-15 06:37:11,039 INFO L290 TraceCheckUtils]: 89: Hoare triple {53197#(< (mod (+ main_~x~0 16) 4294967296) 100000000)} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {53190#(< (mod (+ main_~x~0 15) 4294967296) 100000000)} is VALID [2022-04-15 06:37:11,039 INFO L290 TraceCheckUtils]: 88: Hoare triple {53197#(< (mod (+ main_~x~0 16) 4294967296) 100000000)} assume !!(~x~0 % 4294967296 < 100000000); {53197#(< (mod (+ main_~x~0 16) 4294967296) 100000000)} is VALID [2022-04-15 06:37:11,040 INFO L290 TraceCheckUtils]: 87: Hoare triple {53204#(< (mod (+ main_~x~0 17) 4294967296) 100000000)} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {53197#(< (mod (+ main_~x~0 16) 4294967296) 100000000)} is VALID [2022-04-15 06:37:11,040 INFO L290 TraceCheckUtils]: 86: Hoare triple {53204#(< (mod (+ main_~x~0 17) 4294967296) 100000000)} assume !!(~x~0 % 4294967296 < 100000000); {53204#(< (mod (+ main_~x~0 17) 4294967296) 100000000)} is VALID [2022-04-15 06:37:11,041 INFO L290 TraceCheckUtils]: 85: Hoare triple {53211#(< (mod (+ main_~x~0 18) 4294967296) 100000000)} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {53204#(< (mod (+ main_~x~0 17) 4294967296) 100000000)} is VALID [2022-04-15 06:37:11,041 INFO L290 TraceCheckUtils]: 84: Hoare triple {53211#(< (mod (+ main_~x~0 18) 4294967296) 100000000)} assume !!(~x~0 % 4294967296 < 100000000); {53211#(< (mod (+ main_~x~0 18) 4294967296) 100000000)} is VALID [2022-04-15 06:37:11,042 INFO L290 TraceCheckUtils]: 83: Hoare triple {53218#(< (mod (+ 19 main_~x~0) 4294967296) 100000000)} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {53211#(< (mod (+ main_~x~0 18) 4294967296) 100000000)} is VALID [2022-04-15 06:37:11,042 INFO L290 TraceCheckUtils]: 82: Hoare triple {53218#(< (mod (+ 19 main_~x~0) 4294967296) 100000000)} assume !!(~x~0 % 4294967296 < 100000000); {53218#(< (mod (+ 19 main_~x~0) 4294967296) 100000000)} is VALID [2022-04-15 06:37:11,043 INFO L290 TraceCheckUtils]: 81: Hoare triple {53225#(< (mod (+ main_~x~0 20) 4294967296) 100000000)} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {53218#(< (mod (+ 19 main_~x~0) 4294967296) 100000000)} is VALID [2022-04-15 06:37:11,043 INFO L290 TraceCheckUtils]: 80: Hoare triple {53225#(< (mod (+ main_~x~0 20) 4294967296) 100000000)} assume !!(~x~0 % 4294967296 < 100000000); {53225#(< (mod (+ main_~x~0 20) 4294967296) 100000000)} is VALID [2022-04-15 06:37:11,044 INFO L290 TraceCheckUtils]: 79: Hoare triple {53232#(< (mod (+ main_~x~0 21) 4294967296) 100000000)} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {53225#(< (mod (+ main_~x~0 20) 4294967296) 100000000)} is VALID [2022-04-15 06:37:11,044 INFO L290 TraceCheckUtils]: 78: Hoare triple {53232#(< (mod (+ main_~x~0 21) 4294967296) 100000000)} assume !!(~x~0 % 4294967296 < 100000000); {53232#(< (mod (+ main_~x~0 21) 4294967296) 100000000)} is VALID [2022-04-15 06:37:11,045 INFO L290 TraceCheckUtils]: 77: Hoare triple {53239#(< (mod (+ main_~x~0 22) 4294967296) 100000000)} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {53232#(< (mod (+ main_~x~0 21) 4294967296) 100000000)} is VALID [2022-04-15 06:37:11,045 INFO L290 TraceCheckUtils]: 76: Hoare triple {53239#(< (mod (+ main_~x~0 22) 4294967296) 100000000)} assume !!(~x~0 % 4294967296 < 100000000); {53239#(< (mod (+ main_~x~0 22) 4294967296) 100000000)} is VALID [2022-04-15 06:37:11,046 INFO L290 TraceCheckUtils]: 75: Hoare triple {53246#(< (mod (+ 23 main_~x~0) 4294967296) 100000000)} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {53239#(< (mod (+ main_~x~0 22) 4294967296) 100000000)} is VALID [2022-04-15 06:37:11,046 INFO L290 TraceCheckUtils]: 74: Hoare triple {53246#(< (mod (+ 23 main_~x~0) 4294967296) 100000000)} assume !!(~x~0 % 4294967296 < 100000000); {53246#(< (mod (+ 23 main_~x~0) 4294967296) 100000000)} is VALID [2022-04-15 06:37:11,046 INFO L290 TraceCheckUtils]: 73: Hoare triple {53253#(< (mod (+ main_~x~0 24) 4294967296) 100000000)} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {53246#(< (mod (+ 23 main_~x~0) 4294967296) 100000000)} is VALID [2022-04-15 06:37:11,047 INFO L290 TraceCheckUtils]: 72: Hoare triple {53253#(< (mod (+ main_~x~0 24) 4294967296) 100000000)} assume !!(~x~0 % 4294967296 < 100000000); {53253#(< (mod (+ main_~x~0 24) 4294967296) 100000000)} is VALID [2022-04-15 06:37:11,047 INFO L290 TraceCheckUtils]: 71: Hoare triple {53260#(< (mod (+ main_~x~0 25) 4294967296) 100000000)} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {53253#(< (mod (+ main_~x~0 24) 4294967296) 100000000)} is VALID [2022-04-15 06:37:11,048 INFO L290 TraceCheckUtils]: 70: Hoare triple {53260#(< (mod (+ main_~x~0 25) 4294967296) 100000000)} assume !!(~x~0 % 4294967296 < 100000000); {53260#(< (mod (+ main_~x~0 25) 4294967296) 100000000)} is VALID [2022-04-15 06:37:11,048 INFO L290 TraceCheckUtils]: 69: Hoare triple {53267#(< (mod (+ main_~x~0 26) 4294967296) 100000000)} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {53260#(< (mod (+ main_~x~0 25) 4294967296) 100000000)} is VALID [2022-04-15 06:37:11,048 INFO L290 TraceCheckUtils]: 68: Hoare triple {53267#(< (mod (+ main_~x~0 26) 4294967296) 100000000)} assume !!(~x~0 % 4294967296 < 100000000); {53267#(< (mod (+ main_~x~0 26) 4294967296) 100000000)} is VALID [2022-04-15 06:37:11,049 INFO L290 TraceCheckUtils]: 67: Hoare triple {53274#(< (mod (+ main_~x~0 27) 4294967296) 100000000)} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {53267#(< (mod (+ main_~x~0 26) 4294967296) 100000000)} is VALID [2022-04-15 06:37:11,049 INFO L290 TraceCheckUtils]: 66: Hoare triple {53274#(< (mod (+ main_~x~0 27) 4294967296) 100000000)} assume !!(~x~0 % 4294967296 < 100000000); {53274#(< (mod (+ main_~x~0 27) 4294967296) 100000000)} is VALID [2022-04-15 06:37:11,050 INFO L290 TraceCheckUtils]: 65: Hoare triple {53281#(< (mod (+ main_~x~0 28) 4294967296) 100000000)} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {53274#(< (mod (+ main_~x~0 27) 4294967296) 100000000)} is VALID [2022-04-15 06:37:11,050 INFO L290 TraceCheckUtils]: 64: Hoare triple {53281#(< (mod (+ main_~x~0 28) 4294967296) 100000000)} assume !!(~x~0 % 4294967296 < 100000000); {53281#(< (mod (+ main_~x~0 28) 4294967296) 100000000)} is VALID [2022-04-15 06:37:11,051 INFO L290 TraceCheckUtils]: 63: Hoare triple {53288#(< (mod (+ 29 main_~x~0) 4294967296) 100000000)} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {53281#(< (mod (+ main_~x~0 28) 4294967296) 100000000)} is VALID [2022-04-15 06:37:11,051 INFO L290 TraceCheckUtils]: 62: Hoare triple {53288#(< (mod (+ 29 main_~x~0) 4294967296) 100000000)} assume !!(~x~0 % 4294967296 < 100000000); {53288#(< (mod (+ 29 main_~x~0) 4294967296) 100000000)} is VALID [2022-04-15 06:37:11,052 INFO L290 TraceCheckUtils]: 61: Hoare triple {53295#(< (mod (+ 30 main_~x~0) 4294967296) 100000000)} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {53288#(< (mod (+ 29 main_~x~0) 4294967296) 100000000)} is VALID [2022-04-15 06:37:11,052 INFO L290 TraceCheckUtils]: 60: Hoare triple {53295#(< (mod (+ 30 main_~x~0) 4294967296) 100000000)} assume !!(~x~0 % 4294967296 < 100000000); {53295#(< (mod (+ 30 main_~x~0) 4294967296) 100000000)} is VALID [2022-04-15 06:37:11,053 INFO L290 TraceCheckUtils]: 59: Hoare triple {53302#(< (mod (+ main_~x~0 31) 4294967296) 100000000)} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {53295#(< (mod (+ 30 main_~x~0) 4294967296) 100000000)} is VALID [2022-04-15 06:37:11,053 INFO L290 TraceCheckUtils]: 58: Hoare triple {53302#(< (mod (+ main_~x~0 31) 4294967296) 100000000)} assume !!(~x~0 % 4294967296 < 100000000); {53302#(< (mod (+ main_~x~0 31) 4294967296) 100000000)} is VALID [2022-04-15 06:37:11,053 INFO L290 TraceCheckUtils]: 57: Hoare triple {53309#(< (mod (+ 32 main_~x~0) 4294967296) 100000000)} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {53302#(< (mod (+ main_~x~0 31) 4294967296) 100000000)} is VALID [2022-04-15 06:37:11,054 INFO L290 TraceCheckUtils]: 56: Hoare triple {53309#(< (mod (+ 32 main_~x~0) 4294967296) 100000000)} assume !!(~x~0 % 4294967296 < 100000000); {53309#(< (mod (+ 32 main_~x~0) 4294967296) 100000000)} is VALID [2022-04-15 06:37:11,055 INFO L290 TraceCheckUtils]: 55: Hoare triple {53316#(< (mod (+ main_~x~0 33) 4294967296) 100000000)} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {53309#(< (mod (+ 32 main_~x~0) 4294967296) 100000000)} is VALID [2022-04-15 06:37:11,055 INFO L290 TraceCheckUtils]: 54: Hoare triple {53316#(< (mod (+ main_~x~0 33) 4294967296) 100000000)} assume !!(~x~0 % 4294967296 < 100000000); {53316#(< (mod (+ main_~x~0 33) 4294967296) 100000000)} is VALID [2022-04-15 06:37:11,056 INFO L290 TraceCheckUtils]: 53: Hoare triple {53323#(< (mod (+ main_~x~0 34) 4294967296) 100000000)} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {53316#(< (mod (+ main_~x~0 33) 4294967296) 100000000)} is VALID [2022-04-15 06:37:11,056 INFO L290 TraceCheckUtils]: 52: Hoare triple {53323#(< (mod (+ main_~x~0 34) 4294967296) 100000000)} assume !!(~x~0 % 4294967296 < 100000000); {53323#(< (mod (+ main_~x~0 34) 4294967296) 100000000)} is VALID [2022-04-15 06:37:11,057 INFO L290 TraceCheckUtils]: 51: Hoare triple {53330#(< (mod (+ 35 main_~x~0) 4294967296) 100000000)} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {53323#(< (mod (+ main_~x~0 34) 4294967296) 100000000)} is VALID [2022-04-15 06:37:11,057 INFO L290 TraceCheckUtils]: 50: Hoare triple {53330#(< (mod (+ 35 main_~x~0) 4294967296) 100000000)} assume !!(~x~0 % 4294967296 < 100000000); {53330#(< (mod (+ 35 main_~x~0) 4294967296) 100000000)} is VALID [2022-04-15 06:37:11,058 INFO L290 TraceCheckUtils]: 49: Hoare triple {53337#(< (mod (+ main_~x~0 36) 4294967296) 100000000)} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {53330#(< (mod (+ 35 main_~x~0) 4294967296) 100000000)} is VALID [2022-04-15 06:37:11,058 INFO L290 TraceCheckUtils]: 48: Hoare triple {53337#(< (mod (+ main_~x~0 36) 4294967296) 100000000)} assume !!(~x~0 % 4294967296 < 100000000); {53337#(< (mod (+ main_~x~0 36) 4294967296) 100000000)} is VALID [2022-04-15 06:37:11,059 INFO L290 TraceCheckUtils]: 47: Hoare triple {53344#(< (mod (+ main_~x~0 37) 4294967296) 100000000)} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {53337#(< (mod (+ main_~x~0 36) 4294967296) 100000000)} is VALID [2022-04-15 06:37:11,059 INFO L290 TraceCheckUtils]: 46: Hoare triple {53344#(< (mod (+ main_~x~0 37) 4294967296) 100000000)} assume !!(~x~0 % 4294967296 < 100000000); {53344#(< (mod (+ main_~x~0 37) 4294967296) 100000000)} is VALID [2022-04-15 06:37:11,060 INFO L290 TraceCheckUtils]: 45: Hoare triple {53351#(< (mod (+ main_~x~0 38) 4294967296) 100000000)} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {53344#(< (mod (+ main_~x~0 37) 4294967296) 100000000)} is VALID [2022-04-15 06:37:11,060 INFO L290 TraceCheckUtils]: 44: Hoare triple {53351#(< (mod (+ main_~x~0 38) 4294967296) 100000000)} assume !!(~x~0 % 4294967296 < 100000000); {53351#(< (mod (+ main_~x~0 38) 4294967296) 100000000)} is VALID [2022-04-15 06:37:11,060 INFO L290 TraceCheckUtils]: 43: Hoare triple {53358#(< (mod (+ main_~x~0 39) 4294967296) 100000000)} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {53351#(< (mod (+ main_~x~0 38) 4294967296) 100000000)} is VALID [2022-04-15 06:37:11,061 INFO L290 TraceCheckUtils]: 42: Hoare triple {53358#(< (mod (+ main_~x~0 39) 4294967296) 100000000)} assume !!(~x~0 % 4294967296 < 100000000); {53358#(< (mod (+ main_~x~0 39) 4294967296) 100000000)} is VALID [2022-04-15 06:37:11,061 INFO L290 TraceCheckUtils]: 41: Hoare triple {53365#(< (mod (+ 40 main_~x~0) 4294967296) 100000000)} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {53358#(< (mod (+ main_~x~0 39) 4294967296) 100000000)} is VALID [2022-04-15 06:37:11,062 INFO L290 TraceCheckUtils]: 40: Hoare triple {53365#(< (mod (+ 40 main_~x~0) 4294967296) 100000000)} assume !!(~x~0 % 4294967296 < 100000000); {53365#(< (mod (+ 40 main_~x~0) 4294967296) 100000000)} is VALID [2022-04-15 06:37:11,062 INFO L290 TraceCheckUtils]: 39: Hoare triple {53372#(< (mod (+ 41 main_~x~0) 4294967296) 100000000)} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {53365#(< (mod (+ 40 main_~x~0) 4294967296) 100000000)} is VALID [2022-04-15 06:37:11,063 INFO L290 TraceCheckUtils]: 38: Hoare triple {53372#(< (mod (+ 41 main_~x~0) 4294967296) 100000000)} assume !!(~x~0 % 4294967296 < 100000000); {53372#(< (mod (+ 41 main_~x~0) 4294967296) 100000000)} is VALID [2022-04-15 06:37:11,063 INFO L290 TraceCheckUtils]: 37: Hoare triple {53379#(< (mod (+ 42 main_~x~0) 4294967296) 100000000)} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {53372#(< (mod (+ 41 main_~x~0) 4294967296) 100000000)} is VALID [2022-04-15 06:37:11,063 INFO L290 TraceCheckUtils]: 36: Hoare triple {53379#(< (mod (+ 42 main_~x~0) 4294967296) 100000000)} assume !!(~x~0 % 4294967296 < 100000000); {53379#(< (mod (+ 42 main_~x~0) 4294967296) 100000000)} is VALID [2022-04-15 06:37:11,064 INFO L290 TraceCheckUtils]: 35: Hoare triple {53386#(< (mod (+ main_~x~0 43) 4294967296) 100000000)} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {53379#(< (mod (+ 42 main_~x~0) 4294967296) 100000000)} is VALID [2022-04-15 06:37:11,064 INFO L290 TraceCheckUtils]: 34: Hoare triple {53386#(< (mod (+ main_~x~0 43) 4294967296) 100000000)} assume !!(~x~0 % 4294967296 < 100000000); {53386#(< (mod (+ main_~x~0 43) 4294967296) 100000000)} is VALID [2022-04-15 06:37:11,065 INFO L290 TraceCheckUtils]: 33: Hoare triple {53393#(< (mod (+ 44 main_~x~0) 4294967296) 100000000)} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {53386#(< (mod (+ main_~x~0 43) 4294967296) 100000000)} is VALID [2022-04-15 06:37:11,065 INFO L290 TraceCheckUtils]: 32: Hoare triple {53393#(< (mod (+ 44 main_~x~0) 4294967296) 100000000)} assume !!(~x~0 % 4294967296 < 100000000); {53393#(< (mod (+ 44 main_~x~0) 4294967296) 100000000)} is VALID [2022-04-15 06:37:11,066 INFO L290 TraceCheckUtils]: 31: Hoare triple {53400#(< (mod (+ main_~x~0 45) 4294967296) 100000000)} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {53393#(< (mod (+ 44 main_~x~0) 4294967296) 100000000)} is VALID [2022-04-15 06:37:11,066 INFO L290 TraceCheckUtils]: 30: Hoare triple {53400#(< (mod (+ main_~x~0 45) 4294967296) 100000000)} assume !!(~x~0 % 4294967296 < 100000000); {53400#(< (mod (+ main_~x~0 45) 4294967296) 100000000)} is VALID [2022-04-15 06:37:11,067 INFO L290 TraceCheckUtils]: 29: Hoare triple {53407#(< (mod (+ main_~x~0 46) 4294967296) 100000000)} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {53400#(< (mod (+ main_~x~0 45) 4294967296) 100000000)} is VALID [2022-04-15 06:37:11,067 INFO L290 TraceCheckUtils]: 28: Hoare triple {53407#(< (mod (+ main_~x~0 46) 4294967296) 100000000)} assume !!(~x~0 % 4294967296 < 100000000); {53407#(< (mod (+ main_~x~0 46) 4294967296) 100000000)} is VALID [2022-04-15 06:37:11,068 INFO L290 TraceCheckUtils]: 27: Hoare triple {53414#(< (mod (+ main_~x~0 47) 4294967296) 100000000)} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {53407#(< (mod (+ main_~x~0 46) 4294967296) 100000000)} is VALID [2022-04-15 06:37:11,068 INFO L290 TraceCheckUtils]: 26: Hoare triple {53414#(< (mod (+ main_~x~0 47) 4294967296) 100000000)} assume !!(~x~0 % 4294967296 < 100000000); {53414#(< (mod (+ main_~x~0 47) 4294967296) 100000000)} is VALID [2022-04-15 06:37:11,069 INFO L290 TraceCheckUtils]: 25: Hoare triple {53421#(< (mod (+ main_~x~0 48) 4294967296) 100000000)} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {53414#(< (mod (+ main_~x~0 47) 4294967296) 100000000)} is VALID [2022-04-15 06:37:11,069 INFO L290 TraceCheckUtils]: 24: Hoare triple {53421#(< (mod (+ main_~x~0 48) 4294967296) 100000000)} assume !!(~x~0 % 4294967296 < 100000000); {53421#(< (mod (+ main_~x~0 48) 4294967296) 100000000)} is VALID [2022-04-15 06:37:11,070 INFO L290 TraceCheckUtils]: 23: Hoare triple {53428#(< (mod (+ 49 main_~x~0) 4294967296) 100000000)} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {53421#(< (mod (+ main_~x~0 48) 4294967296) 100000000)} is VALID [2022-04-15 06:37:11,070 INFO L290 TraceCheckUtils]: 22: Hoare triple {53428#(< (mod (+ 49 main_~x~0) 4294967296) 100000000)} assume !!(~x~0 % 4294967296 < 100000000); {53428#(< (mod (+ 49 main_~x~0) 4294967296) 100000000)} is VALID [2022-04-15 06:37:11,070 INFO L290 TraceCheckUtils]: 21: Hoare triple {53435#(< (mod (+ main_~x~0 50) 4294967296) 100000000)} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {53428#(< (mod (+ 49 main_~x~0) 4294967296) 100000000)} is VALID [2022-04-15 06:37:11,071 INFO L290 TraceCheckUtils]: 20: Hoare triple {53435#(< (mod (+ main_~x~0 50) 4294967296) 100000000)} assume !!(~x~0 % 4294967296 < 100000000); {53435#(< (mod (+ main_~x~0 50) 4294967296) 100000000)} is VALID [2022-04-15 06:37:11,071 INFO L290 TraceCheckUtils]: 19: Hoare triple {53442#(< (mod (+ 51 main_~x~0) 4294967296) 100000000)} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {53435#(< (mod (+ main_~x~0 50) 4294967296) 100000000)} is VALID [2022-04-15 06:37:11,072 INFO L290 TraceCheckUtils]: 18: Hoare triple {53442#(< (mod (+ 51 main_~x~0) 4294967296) 100000000)} assume !!(~x~0 % 4294967296 < 100000000); {53442#(< (mod (+ 51 main_~x~0) 4294967296) 100000000)} is VALID [2022-04-15 06:37:11,072 INFO L290 TraceCheckUtils]: 17: Hoare triple {53449#(< (mod (+ main_~x~0 52) 4294967296) 100000000)} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {53442#(< (mod (+ 51 main_~x~0) 4294967296) 100000000)} is VALID [2022-04-15 06:37:11,073 INFO L290 TraceCheckUtils]: 16: Hoare triple {53449#(< (mod (+ main_~x~0 52) 4294967296) 100000000)} assume !!(~x~0 % 4294967296 < 100000000); {53449#(< (mod (+ main_~x~0 52) 4294967296) 100000000)} is VALID [2022-04-15 06:37:11,073 INFO L290 TraceCheckUtils]: 15: Hoare triple {53456#(< (mod (+ 53 main_~x~0) 4294967296) 100000000)} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {53449#(< (mod (+ main_~x~0 52) 4294967296) 100000000)} is VALID [2022-04-15 06:37:11,073 INFO L290 TraceCheckUtils]: 14: Hoare triple {53456#(< (mod (+ 53 main_~x~0) 4294967296) 100000000)} assume !!(~x~0 % 4294967296 < 100000000); {53456#(< (mod (+ 53 main_~x~0) 4294967296) 100000000)} is VALID [2022-04-15 06:37:11,074 INFO L290 TraceCheckUtils]: 13: Hoare triple {53463#(< (mod (+ main_~x~0 54) 4294967296) 100000000)} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {53456#(< (mod (+ 53 main_~x~0) 4294967296) 100000000)} is VALID [2022-04-15 06:37:11,074 INFO L290 TraceCheckUtils]: 12: Hoare triple {53463#(< (mod (+ main_~x~0 54) 4294967296) 100000000)} assume !!(~x~0 % 4294967296 < 100000000); {53463#(< (mod (+ main_~x~0 54) 4294967296) 100000000)} is VALID [2022-04-15 06:37:11,075 INFO L290 TraceCheckUtils]: 11: Hoare triple {53470#(< (mod (+ main_~x~0 55) 4294967296) 100000000)} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {53463#(< (mod (+ main_~x~0 54) 4294967296) 100000000)} is VALID [2022-04-15 06:37:11,075 INFO L290 TraceCheckUtils]: 10: Hoare triple {53470#(< (mod (+ main_~x~0 55) 4294967296) 100000000)} assume !!(~x~0 % 4294967296 < 100000000); {53470#(< (mod (+ main_~x~0 55) 4294967296) 100000000)} is VALID [2022-04-15 06:37:11,076 INFO L290 TraceCheckUtils]: 9: Hoare triple {53477#(< (mod (+ 56 main_~x~0) 4294967296) 100000000)} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {53470#(< (mod (+ main_~x~0 55) 4294967296) 100000000)} is VALID [2022-04-15 06:37:11,076 INFO L290 TraceCheckUtils]: 8: Hoare triple {53477#(< (mod (+ 56 main_~x~0) 4294967296) 100000000)} assume !!(~x~0 % 4294967296 < 100000000); {53477#(< (mod (+ 56 main_~x~0) 4294967296) 100000000)} is VALID [2022-04-15 06:37:11,077 INFO L290 TraceCheckUtils]: 7: Hoare triple {53484#(< (mod (+ 57 main_~x~0) 4294967296) 100000000)} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {53477#(< (mod (+ 56 main_~x~0) 4294967296) 100000000)} is VALID [2022-04-15 06:37:11,077 INFO L290 TraceCheckUtils]: 6: Hoare triple {53484#(< (mod (+ 57 main_~x~0) 4294967296) 100000000)} assume !!(~x~0 % 4294967296 < 100000000); {53484#(< (mod (+ 57 main_~x~0) 4294967296) 100000000)} is VALID [2022-04-15 06:37:11,077 INFO L290 TraceCheckUtils]: 5: Hoare triple {52650#true} ~x~0 := 0; {53484#(< (mod (+ 57 main_~x~0) 4294967296) 100000000)} is VALID [2022-04-15 06:37:11,077 INFO L272 TraceCheckUtils]: 4: Hoare triple {52650#true} call #t~ret5 := main(); {52650#true} is VALID [2022-04-15 06:37:11,077 INFO L284 TraceCheckUtils]: 3: Hoare quadruple {52650#true} {52650#true} #40#return; {52650#true} is VALID [2022-04-15 06:37:11,078 INFO L290 TraceCheckUtils]: 2: Hoare triple {52650#true} assume true; {52650#true} is VALID [2022-04-15 06:37:11,078 INFO L290 TraceCheckUtils]: 1: Hoare triple {52650#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(12, 2);call #Ultimate.allocInit(12, 3); {52650#true} is VALID [2022-04-15 06:37:11,078 INFO L272 TraceCheckUtils]: 0: Hoare triple {52650#true} call ULTIMATE.init(); {52650#true} is VALID [2022-04-15 06:37:11,078 INFO L134 CoverageAnalysis]: Checked inductivity of 3136 backedges. 0 proven. 3136 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-04-15 06:37:11,078 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleZ3 [977355811] provided 0 perfect and 2 imperfect interpolant sequences [2022-04-15 06:37:11,078 INFO L184 FreeRefinementEngine]: Found 0 perfect and 3 imperfect interpolant sequences. [2022-04-15 06:37:11,079 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [59, 59, 59] total 118 [2022-04-15 06:37:11,079 INFO L136 FreeRefinementEngine]: Strategy ACCELERATED_INTERPOLATION found an infeasible trace [2022-04-15 06:37:11,079 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleAcceleratedInterpolation [343454086] [2022-04-15 06:37:11,079 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleAcceleratedInterpolation [343454086] provided 1 perfect and 0 imperfect interpolant sequences [2022-04-15 06:37:11,079 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-04-15 06:37:11,079 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [59] imperfect sequences [] total 59 [2022-04-15 06:37:11,079 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1573879381] [2022-04-15 06:37:11,079 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-04-15 06:37:11,079 INFO L78 Accepts]: Start accepts. Automaton has has 59 states, 59 states have (on average 2.016949152542373) internal successors, (119), 58 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 [2022-04-15 06:37:11,080 INFO L84 Accepts]: Finished accepts. word is accepted. [2022-04-15 06:37:11,080 INFO L86 InductivityCheck]: Starting inductivity check of a Floyd-Hoare automaton with has 59 states, 59 states have (on average 2.016949152542373) internal successors, (119), 58 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) [2022-04-15 06:37:11,163 INFO L122 InductivityCheck]: Floyd-Hoare automaton has 123 edges. 123 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2022-04-15 06:37:11,163 INFO L554 AbstractCegarLoop]: INTERPOLANT automaton has 59 states [2022-04-15 06:37:11,163 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy ACCELERATED_INTERPOLATION [2022-04-15 06:37:11,163 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 59 interpolants. [2022-04-15 06:37:11,164 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3595, Invalid=10211, Unknown=0, NotChecked=0, Total=13806 [2022-04-15 06:37:11,164 INFO L87 Difference]: Start difference. First operand 125 states and 127 transitions. Second operand has 59 states, 59 states have (on average 2.016949152542373) internal successors, (119), 58 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) [2022-04-15 06:37:21,165 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-04-15 06:37:21,165 INFO L93 Difference]: Finished difference Result 134 states and 138 transitions. [2022-04-15 06:37:21,165 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 59 states. [2022-04-15 06:37:21,165 INFO L78 Accepts]: Start accepts. Automaton has has 59 states, 59 states have (on average 2.016949152542373) internal successors, (119), 58 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 [2022-04-15 06:37:21,165 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-04-15 06:37:21,165 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 59 states, 59 states have (on average 2.016949152542373) internal successors, (119), 58 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) [2022-04-15 06:37:21,166 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 59 states and 135 transitions. [2022-04-15 06:37:21,166 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 59 states, 59 states have (on average 2.016949152542373) internal successors, (119), 58 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) [2022-04-15 06:37:21,167 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 59 states and 135 transitions. [2022-04-15 06:37:21,167 INFO L86 InductivityCheck]: Starting inductivity check of a Floyd-Hoare automaton with 59 states and 135 transitions. [2022-04-15 06:37:21,268 INFO L122 InductivityCheck]: Floyd-Hoare automaton has 135 edges. 135 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2022-04-15 06:37:21,269 INFO L225 Difference]: With dead ends: 134 [2022-04-15 06:37:21,269 INFO L226 Difference]: Without dead ends: 127 [2022-04-15 06:37:21,271 INFO L912 BasicCegarLoop]: 0 DeclaredPredicates, 362 GetRequests, 188 SyntacticMatches, 2 SemanticMatches, 172 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 1660 ImplicationChecksByTransitivity, 7.7s TimeCoverageRelationStatistics Valid=7121, Invalid=22981, Unknown=0, NotChecked=0, Total=30102 [2022-04-15 06:37:21,271 INFO L913 BasicCegarLoop]: 12 mSDtfsCounter, 64 mSDsluCounter, 42 mSDsCounter, 0 mSdLazyCounter, 6156 mSolverCounterSat, 113 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 4.5s Time, 0 mProtectedPredicate, 0 mProtectedAction, 64 SdHoareTripleChecker+Valid, 54 SdHoareTripleChecker+Invalid, 6269 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 113 IncrementalHoareTripleChecker+Valid, 6156 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 4.5s IncrementalHoareTripleChecker+Time [2022-04-15 06:37:21,271 INFO L914 BasicCegarLoop]: SdHoareTripleChecker [64 Valid, 54 Invalid, 6269 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [113 Valid, 6156 Invalid, 0 Unknown, 0 Unchecked, 4.5s Time] [2022-04-15 06:37:21,271 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 127 states. [2022-04-15 06:37:21,540 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 127 to 127. [2022-04-15 06:37:21,541 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2022-04-15 06:37:21,541 INFO L82 GeneralOperation]: Start isEquivalent. First operand 127 states. Second operand has 127 states, 122 states have (on average 1.0245901639344261) internal successors, (125), 122 states have internal predecessors, (125), 3 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-15 06:37:21,541 INFO L74 IsIncluded]: Start isIncluded. First operand 127 states. Second operand has 127 states, 122 states have (on average 1.0245901639344261) internal successors, (125), 122 states have internal predecessors, (125), 3 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-15 06:37:21,541 INFO L87 Difference]: Start difference. First operand 127 states. Second operand has 127 states, 122 states have (on average 1.0245901639344261) internal successors, (125), 122 states have internal predecessors, (125), 3 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-15 06:37:21,542 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-04-15 06:37:21,542 INFO L93 Difference]: Finished difference Result 127 states and 129 transitions. [2022-04-15 06:37:21,542 INFO L276 IsEmpty]: Start isEmpty. Operand 127 states and 129 transitions. [2022-04-15 06:37:21,542 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2022-04-15 06:37:21,542 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2022-04-15 06:37:21,542 INFO L74 IsIncluded]: Start isIncluded. First operand has 127 states, 122 states have (on average 1.0245901639344261) internal successors, (125), 122 states have internal predecessors, (125), 3 states have call successors, (3), 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 127 states. [2022-04-15 06:37:21,543 INFO L87 Difference]: Start difference. First operand has 127 states, 122 states have (on average 1.0245901639344261) internal successors, (125), 122 states have internal predecessors, (125), 3 states have call successors, (3), 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 127 states. [2022-04-15 06:37:21,543 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-04-15 06:37:21,543 INFO L93 Difference]: Finished difference Result 127 states and 129 transitions. [2022-04-15 06:37:21,544 INFO L276 IsEmpty]: Start isEmpty. Operand 127 states and 129 transitions. [2022-04-15 06:37:21,544 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2022-04-15 06:37:21,544 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2022-04-15 06:37:21,544 INFO L88 GeneralOperation]: Finished isEquivalent. [2022-04-15 06:37:21,544 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2022-04-15 06:37:21,544 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 127 states, 122 states have (on average 1.0245901639344261) internal successors, (125), 122 states have internal predecessors, (125), 3 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-15 06:37:21,545 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 127 states to 127 states and 129 transitions. [2022-04-15 06:37:21,545 INFO L78 Accepts]: Start accepts. Automaton has 127 states and 129 transitions. Word has length 123 [2022-04-15 06:37:21,545 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-04-15 06:37:21,545 INFO L478 AbstractCegarLoop]: Abstraction has 127 states and 129 transitions. [2022-04-15 06:37:21,545 INFO L479 AbstractCegarLoop]: INTERPOLANT automaton has has 59 states, 59 states have (on average 2.016949152542373) internal successors, (119), 58 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) [2022-04-15 06:37:21,545 INFO L86 InductivityCheck]: Starting inductivity check of a Floyd-Hoare automaton with 127 states and 129 transitions. [2022-04-15 06:37:21,704 INFO L122 InductivityCheck]: Floyd-Hoare automaton has 129 edges. 129 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2022-04-15 06:37:21,704 INFO L276 IsEmpty]: Start isEmpty. Operand 127 states and 129 transitions. [2022-04-15 06:37:21,705 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2022-04-15 06:37:21,705 INFO L491 BasicCegarLoop]: Found error trace [2022-04-15 06:37:21,705 INFO L499 BasicCegarLoop]: trace histogram [57, 56, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-04-15 06:37:21,711 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (110)] Forceful destruction successful, exit code 0 [2022-04-15 06:37:21,924 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (111)] Forceful destruction successful, exit code 0 [2022-04-15 06:37:22,105 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,111 /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable111,SelfDestructingSolverStorable112 [2022-04-15 06:37:22,106 INFO L403 AbstractCegarLoop]: === Iteration 59 === Targeting __VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION === [__VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2022-04-15 06:37:22,106 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-04-15 06:37:22,106 INFO L85 PathProgramCache]: Analyzing trace with hash -2134730027, now seen corresponding path program 111 times [2022-04-15 06:37:22,106 INFO L118 FreeRefinementEngine]: Executing refinement strategy ACCELERATED_INTERPOLATION [2022-04-15 06:37:22,106 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleAcceleratedInterpolation [1979971001] [2022-04-15 06:37:23,693 WARN L977 rdanLoopAcceleration]: Unable to prove correctness of quantifier elimination. [2022-04-15 06:37:23,843 INFO L89 AcceleratorJordan]: Jordan loop acceleration statistics: 1 HavocedVariables, 1 AssignedVariables, 0 ReadonlyVariables, Eigenvalues: {1={2=1}}, 1 SequentialAcceleration, 0 AlternatingAcceleration, 1 QuantifierFreeResult [2022-04-15 06:37:26,068 INFO L89 AcceleratorJordan]: Jordan loop acceleration statistics: 0 HavocedVariables, 1 AssignedVariables, 0 ReadonlyVariables, Eigenvalues: {1={2=1}}, 1 SequentialAcceleration, 0 AlternatingAcceleration, 0 QuantifierFreeResult [2022-04-15 06:37:26,070 INFO L271 tedInterpolationCore]: Starting analysis with loop acceleration approximation PRECISE [2022-04-15 06:37:26,073 INFO L85 PathProgramCache]: Analyzing trace with hash 1497916592, now seen corresponding path program 1 times [2022-04-15 06:37:26,073 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-04-15 06:37:26,073 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1762711645] [2022-04-15 06:37:26,073 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-04-15 06:37:26,073 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-04-15 06:37:26,078 WARN L250 erpolLogProxyWrapper]: Quant: Clause contains literal that is not almost uninterpreted: (not (<= (+ (* (- 1) main_~x~0_6) (* (- 2) .v_it_113.0) (* 4294967296 (div (+ main_~x~0_6 (* 2 .v_it_113.0)) 4294967296)) 100000000) 0)) [2022-04-15 06:37:26,078 WARN L250 erpolLogProxyWrapper]: Quant: Clause contains literal that is not almost uninterpreted: (<= (+ (* (- 1) main_~x~0_6) (* (- 2) .v_it_113.0) (* 4294967296 (div (+ main_~x~0_6 (* 2 .v_it_113.0)) 4294967296)) 10000000) 0) [2022-04-15 06:37:26,081 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2022-04-15 06:37:26,082 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleZ3 [1535887561] [2022-04-15 06:37:26,082 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-04-15 06:37:26,082 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-04-15 06:37:26,082 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-04-15 06:37:26,083 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) [2022-04-15 06:37:26,083 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (112)] Waiting until timeout for monitored process [2022-04-15 06:37:26,112 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-04-15 06:37:26,113 INFO L352 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2022-04-15 06:37:26,132 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-04-15 06:37:26,134 INFO L130 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2022-04-15 06:37:26,134 INFO L85 PathProgramCache]: Analyzing trace with hash -2134730027, now seen corresponding path program 112 times [2022-04-15 06:37:26,134 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-04-15 06:37:26,134 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1830530480] [2022-04-15 06:37:26,134 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-04-15 06:37:26,135 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-04-15 06:37:26,179 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-04-15 06:37:27,764 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 0 [2022-04-15 06:37:27,766 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-04-15 06:37:27,767 INFO L290 TraceCheckUtils]: 0: Hoare triple {54458#(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(12, 2);call #Ultimate.allocInit(12, 3); {54396#true} is VALID [2022-04-15 06:37:27,767 INFO L290 TraceCheckUtils]: 1: Hoare triple {54396#true} assume true; {54396#true} is VALID [2022-04-15 06:37:27,767 INFO L284 TraceCheckUtils]: 2: Hoare quadruple {54396#true} {54396#true} #40#return; {54396#true} is VALID [2022-04-15 06:37:27,768 INFO L272 TraceCheckUtils]: 0: Hoare triple {54396#true} call ULTIMATE.init(); {54458#(and (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#NULL.base)| |#NULL.base|))} is VALID [2022-04-15 06:37:27,768 INFO L290 TraceCheckUtils]: 1: Hoare triple {54458#(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(12, 2);call #Ultimate.allocInit(12, 3); {54396#true} is VALID [2022-04-15 06:37:27,768 INFO L290 TraceCheckUtils]: 2: Hoare triple {54396#true} assume true; {54396#true} is VALID [2022-04-15 06:37:27,768 INFO L284 TraceCheckUtils]: 3: Hoare quadruple {54396#true} {54396#true} #40#return; {54396#true} is VALID [2022-04-15 06:37:27,768 INFO L272 TraceCheckUtils]: 4: Hoare triple {54396#true} call #t~ret5 := main(); {54396#true} is VALID [2022-04-15 06:37:27,768 INFO L290 TraceCheckUtils]: 5: Hoare triple {54396#true} ~x~0 := 0; {54401#(= main_~x~0 0)} is VALID [2022-04-15 06:37:27,769 INFO L290 TraceCheckUtils]: 6: Hoare triple {54401#(= main_~x~0 0)} assume !!(~x~0 % 4294967296 < 100000000); {54401#(= main_~x~0 0)} is VALID [2022-04-15 06:37:27,769 INFO L290 TraceCheckUtils]: 7: Hoare triple {54401#(= main_~x~0 0)} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {54402#(and (<= 1 main_~x~0) (<= main_~x~0 1))} is VALID [2022-04-15 06:37:27,769 INFO L290 TraceCheckUtils]: 8: Hoare triple {54402#(and (<= 1 main_~x~0) (<= main_~x~0 1))} assume !!(~x~0 % 4294967296 < 100000000); {54402#(and (<= 1 main_~x~0) (<= main_~x~0 1))} is VALID [2022-04-15 06:37:27,770 INFO L290 TraceCheckUtils]: 9: Hoare triple {54402#(and (<= 1 main_~x~0) (<= main_~x~0 1))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {54403#(and (<= 2 main_~x~0) (<= main_~x~0 2))} is VALID [2022-04-15 06:37:27,770 INFO L290 TraceCheckUtils]: 10: Hoare triple {54403#(and (<= 2 main_~x~0) (<= main_~x~0 2))} assume !!(~x~0 % 4294967296 < 100000000); {54403#(and (<= 2 main_~x~0) (<= main_~x~0 2))} is VALID [2022-04-15 06:37:27,771 INFO L290 TraceCheckUtils]: 11: Hoare triple {54403#(and (<= 2 main_~x~0) (<= main_~x~0 2))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {54404#(and (<= main_~x~0 3) (<= 3 main_~x~0))} is VALID [2022-04-15 06:37:27,771 INFO L290 TraceCheckUtils]: 12: Hoare triple {54404#(and (<= main_~x~0 3) (<= 3 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {54404#(and (<= main_~x~0 3) (<= 3 main_~x~0))} is VALID [2022-04-15 06:37:27,772 INFO L290 TraceCheckUtils]: 13: Hoare triple {54404#(and (<= main_~x~0 3) (<= 3 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {54405#(and (<= main_~x~0 4) (<= 4 main_~x~0))} is VALID [2022-04-15 06:37:27,772 INFO L290 TraceCheckUtils]: 14: Hoare triple {54405#(and (<= main_~x~0 4) (<= 4 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {54405#(and (<= main_~x~0 4) (<= 4 main_~x~0))} is VALID [2022-04-15 06:37:27,773 INFO L290 TraceCheckUtils]: 15: Hoare triple {54405#(and (<= main_~x~0 4) (<= 4 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {54406#(and (<= 5 main_~x~0) (<= main_~x~0 5))} is VALID [2022-04-15 06:37:27,773 INFO L290 TraceCheckUtils]: 16: Hoare triple {54406#(and (<= 5 main_~x~0) (<= main_~x~0 5))} assume !!(~x~0 % 4294967296 < 100000000); {54406#(and (<= 5 main_~x~0) (<= main_~x~0 5))} is VALID [2022-04-15 06:37:27,773 INFO L290 TraceCheckUtils]: 17: Hoare triple {54406#(and (<= 5 main_~x~0) (<= main_~x~0 5))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {54407#(and (<= 6 main_~x~0) (<= main_~x~0 6))} is VALID [2022-04-15 06:37:27,774 INFO L290 TraceCheckUtils]: 18: Hoare triple {54407#(and (<= 6 main_~x~0) (<= main_~x~0 6))} assume !!(~x~0 % 4294967296 < 100000000); {54407#(and (<= 6 main_~x~0) (<= main_~x~0 6))} is VALID [2022-04-15 06:37:27,774 INFO L290 TraceCheckUtils]: 19: Hoare triple {54407#(and (<= 6 main_~x~0) (<= main_~x~0 6))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {54408#(and (<= main_~x~0 7) (<= 7 main_~x~0))} is VALID [2022-04-15 06:37:27,775 INFO L290 TraceCheckUtils]: 20: Hoare triple {54408#(and (<= main_~x~0 7) (<= 7 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {54408#(and (<= main_~x~0 7) (<= 7 main_~x~0))} is VALID [2022-04-15 06:37:27,775 INFO L290 TraceCheckUtils]: 21: Hoare triple {54408#(and (<= main_~x~0 7) (<= 7 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {54409#(and (<= main_~x~0 8) (<= 8 main_~x~0))} is VALID [2022-04-15 06:37:27,775 INFO L290 TraceCheckUtils]: 22: Hoare triple {54409#(and (<= main_~x~0 8) (<= 8 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {54409#(and (<= main_~x~0 8) (<= 8 main_~x~0))} is VALID [2022-04-15 06:37:27,776 INFO L290 TraceCheckUtils]: 23: Hoare triple {54409#(and (<= main_~x~0 8) (<= 8 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {54410#(and (<= main_~x~0 9) (<= 9 main_~x~0))} is VALID [2022-04-15 06:37:27,776 INFO L290 TraceCheckUtils]: 24: Hoare triple {54410#(and (<= main_~x~0 9) (<= 9 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {54410#(and (<= main_~x~0 9) (<= 9 main_~x~0))} is VALID [2022-04-15 06:37:27,777 INFO L290 TraceCheckUtils]: 25: Hoare triple {54410#(and (<= main_~x~0 9) (<= 9 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {54411#(and (<= main_~x~0 10) (<= 10 main_~x~0))} is VALID [2022-04-15 06:37:27,777 INFO L290 TraceCheckUtils]: 26: Hoare triple {54411#(and (<= main_~x~0 10) (<= 10 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {54411#(and (<= main_~x~0 10) (<= 10 main_~x~0))} is VALID [2022-04-15 06:37:27,777 INFO L290 TraceCheckUtils]: 27: Hoare triple {54411#(and (<= main_~x~0 10) (<= 10 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {54412#(and (<= main_~x~0 11) (<= 11 main_~x~0))} is VALID [2022-04-15 06:37:27,778 INFO L290 TraceCheckUtils]: 28: Hoare triple {54412#(and (<= main_~x~0 11) (<= 11 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {54412#(and (<= main_~x~0 11) (<= 11 main_~x~0))} is VALID [2022-04-15 06:37:27,778 INFO L290 TraceCheckUtils]: 29: Hoare triple {54412#(and (<= main_~x~0 11) (<= 11 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {54413#(and (<= main_~x~0 12) (<= 12 main_~x~0))} is VALID [2022-04-15 06:37:27,779 INFO L290 TraceCheckUtils]: 30: Hoare triple {54413#(and (<= main_~x~0 12) (<= 12 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {54413#(and (<= main_~x~0 12) (<= 12 main_~x~0))} is VALID [2022-04-15 06:37:27,779 INFO L290 TraceCheckUtils]: 31: Hoare triple {54413#(and (<= main_~x~0 12) (<= 12 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {54414#(and (<= main_~x~0 13) (<= 13 main_~x~0))} is VALID [2022-04-15 06:37:27,779 INFO L290 TraceCheckUtils]: 32: Hoare triple {54414#(and (<= main_~x~0 13) (<= 13 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {54414#(and (<= main_~x~0 13) (<= 13 main_~x~0))} is VALID [2022-04-15 06:37:27,780 INFO L290 TraceCheckUtils]: 33: Hoare triple {54414#(and (<= main_~x~0 13) (<= 13 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {54415#(and (<= 14 main_~x~0) (<= main_~x~0 14))} is VALID [2022-04-15 06:37:27,780 INFO L290 TraceCheckUtils]: 34: Hoare triple {54415#(and (<= 14 main_~x~0) (<= main_~x~0 14))} assume !!(~x~0 % 4294967296 < 100000000); {54415#(and (<= 14 main_~x~0) (<= main_~x~0 14))} is VALID [2022-04-15 06:37:27,781 INFO L290 TraceCheckUtils]: 35: Hoare triple {54415#(and (<= 14 main_~x~0) (<= main_~x~0 14))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {54416#(and (<= 15 main_~x~0) (<= main_~x~0 15))} is VALID [2022-04-15 06:37:27,781 INFO L290 TraceCheckUtils]: 36: Hoare triple {54416#(and (<= 15 main_~x~0) (<= main_~x~0 15))} assume !!(~x~0 % 4294967296 < 100000000); {54416#(and (<= 15 main_~x~0) (<= main_~x~0 15))} is VALID [2022-04-15 06:37:27,781 INFO L290 TraceCheckUtils]: 37: Hoare triple {54416#(and (<= 15 main_~x~0) (<= main_~x~0 15))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {54417#(and (<= main_~x~0 16) (<= 16 main_~x~0))} is VALID [2022-04-15 06:37:27,782 INFO L290 TraceCheckUtils]: 38: Hoare triple {54417#(and (<= main_~x~0 16) (<= 16 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {54417#(and (<= main_~x~0 16) (<= 16 main_~x~0))} is VALID [2022-04-15 06:37:27,782 INFO L290 TraceCheckUtils]: 39: Hoare triple {54417#(and (<= main_~x~0 16) (<= 16 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {54418#(and (<= 17 main_~x~0) (<= main_~x~0 17))} is VALID [2022-04-15 06:37:27,783 INFO L290 TraceCheckUtils]: 40: Hoare triple {54418#(and (<= 17 main_~x~0) (<= main_~x~0 17))} assume !!(~x~0 % 4294967296 < 100000000); {54418#(and (<= 17 main_~x~0) (<= main_~x~0 17))} is VALID [2022-04-15 06:37:27,783 INFO L290 TraceCheckUtils]: 41: Hoare triple {54418#(and (<= 17 main_~x~0) (<= main_~x~0 17))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {54419#(and (<= main_~x~0 18) (<= 18 main_~x~0))} is VALID [2022-04-15 06:37:27,783 INFO L290 TraceCheckUtils]: 42: Hoare triple {54419#(and (<= main_~x~0 18) (<= 18 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {54419#(and (<= main_~x~0 18) (<= 18 main_~x~0))} is VALID [2022-04-15 06:37:27,784 INFO L290 TraceCheckUtils]: 43: Hoare triple {54419#(and (<= main_~x~0 18) (<= 18 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {54420#(and (<= 19 main_~x~0) (<= main_~x~0 19))} is VALID [2022-04-15 06:37:27,784 INFO L290 TraceCheckUtils]: 44: Hoare triple {54420#(and (<= 19 main_~x~0) (<= main_~x~0 19))} assume !!(~x~0 % 4294967296 < 100000000); {54420#(and (<= 19 main_~x~0) (<= main_~x~0 19))} is VALID [2022-04-15 06:37:27,785 INFO L290 TraceCheckUtils]: 45: Hoare triple {54420#(and (<= 19 main_~x~0) (<= main_~x~0 19))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {54421#(and (<= main_~x~0 20) (<= 20 main_~x~0))} is VALID [2022-04-15 06:37:27,785 INFO L290 TraceCheckUtils]: 46: Hoare triple {54421#(and (<= main_~x~0 20) (<= 20 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {54421#(and (<= main_~x~0 20) (<= 20 main_~x~0))} is VALID [2022-04-15 06:37:27,785 INFO L290 TraceCheckUtils]: 47: Hoare triple {54421#(and (<= main_~x~0 20) (<= 20 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {54422#(and (<= 21 main_~x~0) (<= main_~x~0 21))} is VALID [2022-04-15 06:37:27,786 INFO L290 TraceCheckUtils]: 48: Hoare triple {54422#(and (<= 21 main_~x~0) (<= main_~x~0 21))} assume !!(~x~0 % 4294967296 < 100000000); {54422#(and (<= 21 main_~x~0) (<= main_~x~0 21))} is VALID [2022-04-15 06:37:27,786 INFO L290 TraceCheckUtils]: 49: Hoare triple {54422#(and (<= 21 main_~x~0) (<= main_~x~0 21))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {54423#(and (<= 22 main_~x~0) (<= main_~x~0 22))} is VALID [2022-04-15 06:37:27,787 INFO L290 TraceCheckUtils]: 50: Hoare triple {54423#(and (<= 22 main_~x~0) (<= main_~x~0 22))} assume !!(~x~0 % 4294967296 < 100000000); {54423#(and (<= 22 main_~x~0) (<= main_~x~0 22))} is VALID [2022-04-15 06:37:27,787 INFO L290 TraceCheckUtils]: 51: Hoare triple {54423#(and (<= 22 main_~x~0) (<= main_~x~0 22))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {54424#(and (<= 23 main_~x~0) (<= main_~x~0 23))} is VALID [2022-04-15 06:37:27,787 INFO L290 TraceCheckUtils]: 52: Hoare triple {54424#(and (<= 23 main_~x~0) (<= main_~x~0 23))} assume !!(~x~0 % 4294967296 < 100000000); {54424#(and (<= 23 main_~x~0) (<= main_~x~0 23))} is VALID [2022-04-15 06:37:27,788 INFO L290 TraceCheckUtils]: 53: Hoare triple {54424#(and (<= 23 main_~x~0) (<= main_~x~0 23))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {54425#(and (<= main_~x~0 24) (<= 24 main_~x~0))} is VALID [2022-04-15 06:37:27,788 INFO L290 TraceCheckUtils]: 54: Hoare triple {54425#(and (<= main_~x~0 24) (<= 24 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {54425#(and (<= main_~x~0 24) (<= 24 main_~x~0))} is VALID [2022-04-15 06:37:27,789 INFO L290 TraceCheckUtils]: 55: Hoare triple {54425#(and (<= main_~x~0 24) (<= 24 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {54426#(and (<= main_~x~0 25) (<= 25 main_~x~0))} is VALID [2022-04-15 06:37:27,789 INFO L290 TraceCheckUtils]: 56: Hoare triple {54426#(and (<= main_~x~0 25) (<= 25 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {54426#(and (<= main_~x~0 25) (<= 25 main_~x~0))} is VALID [2022-04-15 06:37:27,789 INFO L290 TraceCheckUtils]: 57: Hoare triple {54426#(and (<= main_~x~0 25) (<= 25 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {54427#(and (<= main_~x~0 26) (<= 26 main_~x~0))} is VALID [2022-04-15 06:37:27,790 INFO L290 TraceCheckUtils]: 58: Hoare triple {54427#(and (<= main_~x~0 26) (<= 26 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {54427#(and (<= main_~x~0 26) (<= 26 main_~x~0))} is VALID [2022-04-15 06:37:27,790 INFO L290 TraceCheckUtils]: 59: Hoare triple {54427#(and (<= main_~x~0 26) (<= 26 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {54428#(and (<= 27 main_~x~0) (<= main_~x~0 27))} is VALID [2022-04-15 06:37:27,791 INFO L290 TraceCheckUtils]: 60: Hoare triple {54428#(and (<= 27 main_~x~0) (<= main_~x~0 27))} assume !!(~x~0 % 4294967296 < 100000000); {54428#(and (<= 27 main_~x~0) (<= main_~x~0 27))} is VALID [2022-04-15 06:37:27,791 INFO L290 TraceCheckUtils]: 61: Hoare triple {54428#(and (<= 27 main_~x~0) (<= main_~x~0 27))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {54429#(and (<= 28 main_~x~0) (<= main_~x~0 28))} is VALID [2022-04-15 06:37:27,791 INFO L290 TraceCheckUtils]: 62: Hoare triple {54429#(and (<= 28 main_~x~0) (<= main_~x~0 28))} assume !!(~x~0 % 4294967296 < 100000000); {54429#(and (<= 28 main_~x~0) (<= main_~x~0 28))} is VALID [2022-04-15 06:37:27,792 INFO L290 TraceCheckUtils]: 63: Hoare triple {54429#(and (<= 28 main_~x~0) (<= main_~x~0 28))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {54430#(and (<= main_~x~0 29) (<= 29 main_~x~0))} is VALID [2022-04-15 06:37:27,792 INFO L290 TraceCheckUtils]: 64: Hoare triple {54430#(and (<= main_~x~0 29) (<= 29 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {54430#(and (<= main_~x~0 29) (<= 29 main_~x~0))} is VALID [2022-04-15 06:37:27,793 INFO L290 TraceCheckUtils]: 65: Hoare triple {54430#(and (<= main_~x~0 29) (<= 29 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {54431#(and (<= 30 main_~x~0) (<= main_~x~0 30))} is VALID [2022-04-15 06:37:27,793 INFO L290 TraceCheckUtils]: 66: Hoare triple {54431#(and (<= 30 main_~x~0) (<= main_~x~0 30))} assume !!(~x~0 % 4294967296 < 100000000); {54431#(and (<= 30 main_~x~0) (<= main_~x~0 30))} is VALID [2022-04-15 06:37:27,794 INFO L290 TraceCheckUtils]: 67: Hoare triple {54431#(and (<= 30 main_~x~0) (<= main_~x~0 30))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {54432#(and (<= 31 main_~x~0) (<= main_~x~0 31))} is VALID [2022-04-15 06:37:27,794 INFO L290 TraceCheckUtils]: 68: Hoare triple {54432#(and (<= 31 main_~x~0) (<= main_~x~0 31))} assume !!(~x~0 % 4294967296 < 100000000); {54432#(and (<= 31 main_~x~0) (<= main_~x~0 31))} is VALID [2022-04-15 06:37:27,794 INFO L290 TraceCheckUtils]: 69: Hoare triple {54432#(and (<= 31 main_~x~0) (<= main_~x~0 31))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {54433#(and (<= main_~x~0 32) (<= 32 main_~x~0))} is VALID [2022-04-15 06:37:27,795 INFO L290 TraceCheckUtils]: 70: Hoare triple {54433#(and (<= main_~x~0 32) (<= 32 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {54433#(and (<= main_~x~0 32) (<= 32 main_~x~0))} is VALID [2022-04-15 06:37:27,795 INFO L290 TraceCheckUtils]: 71: Hoare triple {54433#(and (<= main_~x~0 32) (<= 32 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {54434#(and (<= main_~x~0 33) (<= 33 main_~x~0))} is VALID [2022-04-15 06:37:27,795 INFO L290 TraceCheckUtils]: 72: Hoare triple {54434#(and (<= main_~x~0 33) (<= 33 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {54434#(and (<= main_~x~0 33) (<= 33 main_~x~0))} is VALID [2022-04-15 06:37:27,796 INFO L290 TraceCheckUtils]: 73: Hoare triple {54434#(and (<= main_~x~0 33) (<= 33 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {54435#(and (<= main_~x~0 34) (<= 34 main_~x~0))} is VALID [2022-04-15 06:37:27,796 INFO L290 TraceCheckUtils]: 74: Hoare triple {54435#(and (<= main_~x~0 34) (<= 34 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {54435#(and (<= main_~x~0 34) (<= 34 main_~x~0))} is VALID [2022-04-15 06:37:27,797 INFO L290 TraceCheckUtils]: 75: Hoare triple {54435#(and (<= main_~x~0 34) (<= 34 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {54436#(and (<= 35 main_~x~0) (<= main_~x~0 35))} is VALID [2022-04-15 06:37:27,797 INFO L290 TraceCheckUtils]: 76: Hoare triple {54436#(and (<= 35 main_~x~0) (<= main_~x~0 35))} assume !!(~x~0 % 4294967296 < 100000000); {54436#(and (<= 35 main_~x~0) (<= main_~x~0 35))} is VALID [2022-04-15 06:37:27,798 INFO L290 TraceCheckUtils]: 77: Hoare triple {54436#(and (<= 35 main_~x~0) (<= main_~x~0 35))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {54437#(and (<= main_~x~0 36) (<= 36 main_~x~0))} is VALID [2022-04-15 06:37:27,798 INFO L290 TraceCheckUtils]: 78: Hoare triple {54437#(and (<= main_~x~0 36) (<= 36 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {54437#(and (<= main_~x~0 36) (<= 36 main_~x~0))} is VALID [2022-04-15 06:37:27,798 INFO L290 TraceCheckUtils]: 79: Hoare triple {54437#(and (<= main_~x~0 36) (<= 36 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {54438#(and (<= main_~x~0 37) (<= 37 main_~x~0))} is VALID [2022-04-15 06:37:27,799 INFO L290 TraceCheckUtils]: 80: Hoare triple {54438#(and (<= main_~x~0 37) (<= 37 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {54438#(and (<= main_~x~0 37) (<= 37 main_~x~0))} is VALID [2022-04-15 06:37:27,799 INFO L290 TraceCheckUtils]: 81: Hoare triple {54438#(and (<= main_~x~0 37) (<= 37 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {54439#(and (<= main_~x~0 38) (<= 38 main_~x~0))} is VALID [2022-04-15 06:37:27,800 INFO L290 TraceCheckUtils]: 82: Hoare triple {54439#(and (<= main_~x~0 38) (<= 38 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {54439#(and (<= main_~x~0 38) (<= 38 main_~x~0))} is VALID [2022-04-15 06:37:27,800 INFO L290 TraceCheckUtils]: 83: Hoare triple {54439#(and (<= main_~x~0 38) (<= 38 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {54440#(and (<= main_~x~0 39) (<= 39 main_~x~0))} is VALID [2022-04-15 06:37:27,800 INFO L290 TraceCheckUtils]: 84: Hoare triple {54440#(and (<= main_~x~0 39) (<= 39 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {54440#(and (<= main_~x~0 39) (<= 39 main_~x~0))} is VALID [2022-04-15 06:37:27,801 INFO L290 TraceCheckUtils]: 85: Hoare triple {54440#(and (<= main_~x~0 39) (<= 39 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {54441#(and (<= main_~x~0 40) (<= 40 main_~x~0))} is VALID [2022-04-15 06:37:27,801 INFO L290 TraceCheckUtils]: 86: Hoare triple {54441#(and (<= main_~x~0 40) (<= 40 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {54441#(and (<= main_~x~0 40) (<= 40 main_~x~0))} is VALID [2022-04-15 06:37:27,802 INFO L290 TraceCheckUtils]: 87: Hoare triple {54441#(and (<= main_~x~0 40) (<= 40 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {54442#(and (<= main_~x~0 41) (<= 41 main_~x~0))} is VALID [2022-04-15 06:37:27,802 INFO L290 TraceCheckUtils]: 88: Hoare triple {54442#(and (<= main_~x~0 41) (<= 41 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {54442#(and (<= main_~x~0 41) (<= 41 main_~x~0))} is VALID [2022-04-15 06:37:27,802 INFO L290 TraceCheckUtils]: 89: Hoare triple {54442#(and (<= main_~x~0 41) (<= 41 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {54443#(and (<= main_~x~0 42) (<= 42 main_~x~0))} is VALID [2022-04-15 06:37:27,803 INFO L290 TraceCheckUtils]: 90: Hoare triple {54443#(and (<= main_~x~0 42) (<= 42 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {54443#(and (<= main_~x~0 42) (<= 42 main_~x~0))} is VALID [2022-04-15 06:37:27,803 INFO L290 TraceCheckUtils]: 91: Hoare triple {54443#(and (<= main_~x~0 42) (<= 42 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {54444#(and (<= main_~x~0 43) (<= 43 main_~x~0))} is VALID [2022-04-15 06:37:27,804 INFO L290 TraceCheckUtils]: 92: Hoare triple {54444#(and (<= main_~x~0 43) (<= 43 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {54444#(and (<= main_~x~0 43) (<= 43 main_~x~0))} is VALID [2022-04-15 06:37:27,804 INFO L290 TraceCheckUtils]: 93: Hoare triple {54444#(and (<= main_~x~0 43) (<= 43 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {54445#(and (<= 44 main_~x~0) (<= main_~x~0 44))} is VALID [2022-04-15 06:37:27,804 INFO L290 TraceCheckUtils]: 94: Hoare triple {54445#(and (<= 44 main_~x~0) (<= main_~x~0 44))} assume !!(~x~0 % 4294967296 < 100000000); {54445#(and (<= 44 main_~x~0) (<= main_~x~0 44))} is VALID [2022-04-15 06:37:27,805 INFO L290 TraceCheckUtils]: 95: Hoare triple {54445#(and (<= 44 main_~x~0) (<= main_~x~0 44))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {54446#(and (<= main_~x~0 45) (<= 45 main_~x~0))} is VALID [2022-04-15 06:37:27,805 INFO L290 TraceCheckUtils]: 96: Hoare triple {54446#(and (<= main_~x~0 45) (<= 45 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {54446#(and (<= main_~x~0 45) (<= 45 main_~x~0))} is VALID [2022-04-15 06:37:27,806 INFO L290 TraceCheckUtils]: 97: Hoare triple {54446#(and (<= main_~x~0 45) (<= 45 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {54447#(and (<= 46 main_~x~0) (<= main_~x~0 46))} is VALID [2022-04-15 06:37:27,806 INFO L290 TraceCheckUtils]: 98: Hoare triple {54447#(and (<= 46 main_~x~0) (<= main_~x~0 46))} assume !!(~x~0 % 4294967296 < 100000000); {54447#(and (<= 46 main_~x~0) (<= main_~x~0 46))} is VALID [2022-04-15 06:37:27,806 INFO L290 TraceCheckUtils]: 99: Hoare triple {54447#(and (<= 46 main_~x~0) (<= main_~x~0 46))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {54448#(and (<= 47 main_~x~0) (<= main_~x~0 47))} is VALID [2022-04-15 06:37:27,807 INFO L290 TraceCheckUtils]: 100: Hoare triple {54448#(and (<= 47 main_~x~0) (<= main_~x~0 47))} assume !!(~x~0 % 4294967296 < 100000000); {54448#(and (<= 47 main_~x~0) (<= main_~x~0 47))} is VALID [2022-04-15 06:37:27,807 INFO L290 TraceCheckUtils]: 101: Hoare triple {54448#(and (<= 47 main_~x~0) (<= main_~x~0 47))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {54449#(and (<= main_~x~0 48) (<= 48 main_~x~0))} is VALID [2022-04-15 06:37:27,808 INFO L290 TraceCheckUtils]: 102: Hoare triple {54449#(and (<= main_~x~0 48) (<= 48 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {54449#(and (<= main_~x~0 48) (<= 48 main_~x~0))} is VALID [2022-04-15 06:37:27,808 INFO L290 TraceCheckUtils]: 103: Hoare triple {54449#(and (<= main_~x~0 48) (<= 48 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {54450#(and (<= main_~x~0 49) (<= 49 main_~x~0))} is VALID [2022-04-15 06:37:27,808 INFO L290 TraceCheckUtils]: 104: Hoare triple {54450#(and (<= main_~x~0 49) (<= 49 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {54450#(and (<= main_~x~0 49) (<= 49 main_~x~0))} is VALID [2022-04-15 06:37:27,809 INFO L290 TraceCheckUtils]: 105: Hoare triple {54450#(and (<= main_~x~0 49) (<= 49 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {54451#(and (<= main_~x~0 50) (<= 50 main_~x~0))} is VALID [2022-04-15 06:37:27,809 INFO L290 TraceCheckUtils]: 106: Hoare triple {54451#(and (<= main_~x~0 50) (<= 50 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {54451#(and (<= main_~x~0 50) (<= 50 main_~x~0))} is VALID [2022-04-15 06:37:27,810 INFO L290 TraceCheckUtils]: 107: Hoare triple {54451#(and (<= main_~x~0 50) (<= 50 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {54452#(and (<= main_~x~0 51) (<= 51 main_~x~0))} is VALID [2022-04-15 06:37:27,810 INFO L290 TraceCheckUtils]: 108: Hoare triple {54452#(and (<= main_~x~0 51) (<= 51 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {54452#(and (<= main_~x~0 51) (<= 51 main_~x~0))} is VALID [2022-04-15 06:37:27,810 INFO L290 TraceCheckUtils]: 109: Hoare triple {54452#(and (<= main_~x~0 51) (<= 51 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {54453#(and (<= main_~x~0 52) (<= 52 main_~x~0))} is VALID [2022-04-15 06:37:27,811 INFO L290 TraceCheckUtils]: 110: Hoare triple {54453#(and (<= main_~x~0 52) (<= 52 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {54453#(and (<= main_~x~0 52) (<= 52 main_~x~0))} is VALID [2022-04-15 06:37:27,811 INFO L290 TraceCheckUtils]: 111: Hoare triple {54453#(and (<= main_~x~0 52) (<= 52 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {54454#(and (<= 53 main_~x~0) (<= main_~x~0 53))} is VALID [2022-04-15 06:37:27,812 INFO L290 TraceCheckUtils]: 112: Hoare triple {54454#(and (<= 53 main_~x~0) (<= main_~x~0 53))} assume !!(~x~0 % 4294967296 < 100000000); {54454#(and (<= 53 main_~x~0) (<= main_~x~0 53))} is VALID [2022-04-15 06:37:27,812 INFO L290 TraceCheckUtils]: 113: Hoare triple {54454#(and (<= 53 main_~x~0) (<= main_~x~0 53))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {54455#(and (<= main_~x~0 54) (<= 54 main_~x~0))} is VALID [2022-04-15 06:37:27,812 INFO L290 TraceCheckUtils]: 114: Hoare triple {54455#(and (<= main_~x~0 54) (<= 54 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {54455#(and (<= main_~x~0 54) (<= 54 main_~x~0))} is VALID [2022-04-15 06:37:27,813 INFO L290 TraceCheckUtils]: 115: Hoare triple {54455#(and (<= main_~x~0 54) (<= 54 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {54456#(and (<= main_~x~0 55) (<= 55 main_~x~0))} is VALID [2022-04-15 06:37:27,813 INFO L290 TraceCheckUtils]: 116: Hoare triple {54456#(and (<= main_~x~0 55) (<= 55 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {54456#(and (<= main_~x~0 55) (<= 55 main_~x~0))} is VALID [2022-04-15 06:37:27,814 INFO L290 TraceCheckUtils]: 117: Hoare triple {54456#(and (<= main_~x~0 55) (<= 55 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {54457#(and (not (<= (+ (div main_~x~0 4294967296) 1) 0)) (<= main_~x~0 56))} is VALID [2022-04-15 06:37:27,814 INFO L290 TraceCheckUtils]: 118: Hoare triple {54457#(and (not (<= (+ (div main_~x~0 4294967296) 1) 0)) (<= main_~x~0 56))} assume !!(~x~0 % 4294967296 < 100000000); {54457#(and (not (<= (+ (div main_~x~0 4294967296) 1) 0)) (<= main_~x~0 56))} is VALID [2022-04-15 06:37:27,814 INFO L290 TraceCheckUtils]: 119: Hoare triple {54457#(and (not (<= (+ (div main_~x~0 4294967296) 1) 0)) (<= main_~x~0 56))} assume !(~x~0 % 4294967296 < 10000000);~x~0 := 2 + ~x~0; {54397#false} is VALID [2022-04-15 06:37:27,815 INFO L290 TraceCheckUtils]: 120: Hoare triple {54397#false} assume !(~x~0 % 4294967296 < 100000000); {54397#false} is VALID [2022-04-15 06:37:27,815 INFO L272 TraceCheckUtils]: 121: Hoare triple {54397#false} call __VERIFIER_assert((if 100000001 == ~x~0 % 4294967296 then 1 else 0)); {54397#false} is VALID [2022-04-15 06:37:27,815 INFO L290 TraceCheckUtils]: 122: Hoare triple {54397#false} ~cond := #in~cond; {54397#false} is VALID [2022-04-15 06:37:27,815 INFO L290 TraceCheckUtils]: 123: Hoare triple {54397#false} assume 0 == ~cond; {54397#false} is VALID [2022-04-15 06:37:27,815 INFO L290 TraceCheckUtils]: 124: Hoare triple {54397#false} assume !false; {54397#false} is VALID [2022-04-15 06:37:27,815 INFO L134 CoverageAnalysis]: Checked inductivity of 3249 backedges. 57 proven. 3192 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-04-15 06:37:27,815 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-04-15 06:37:27,815 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1830530480] [2022-04-15 06:37:27,816 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1830530480] provided 0 perfect and 1 imperfect interpolant sequences [2022-04-15 06:37:27,816 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [168007117] [2022-04-15 06:37:27,816 INFO L93 rtionOrderModulation]: Changing assertion order to TERMS_WITH_SMALL_CONSTANTS_FIRST [2022-04-15 06:37:27,816 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-04-15 06:37:27,816 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-04-15 06:37:27,817 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) [2022-04-15 06:37:27,817 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (113)] Waiting until timeout for monitored process [2022-04-15 06:37:27,942 INFO L228 tOrderPrioritization]: Assert order TERMS_WITH_SMALL_CONSTANTS_FIRST issued 0 check-sat command(s) [2022-04-15 06:37:27,943 INFO L229 tOrderPrioritization]: Conjunction of SSA is unsat [2022-04-15 06:37:27,945 INFO L263 TraceCheckSpWp]: Trace formula consists of 279 conjuncts, 116 conjunts are in the unsatisfiable core [2022-04-15 06:37:27,961 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-04-15 06:37:27,962 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-04-15 06:37:28,946 INFO L272 TraceCheckUtils]: 0: Hoare triple {54396#true} call ULTIMATE.init(); {54396#true} is VALID [2022-04-15 06:37:28,946 INFO L290 TraceCheckUtils]: 1: Hoare triple {54396#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(12, 2);call #Ultimate.allocInit(12, 3); {54396#true} is VALID [2022-04-15 06:37:28,946 INFO L290 TraceCheckUtils]: 2: Hoare triple {54396#true} assume true; {54396#true} is VALID [2022-04-15 06:37:28,946 INFO L284 TraceCheckUtils]: 3: Hoare quadruple {54396#true} {54396#true} #40#return; {54396#true} is VALID [2022-04-15 06:37:28,946 INFO L272 TraceCheckUtils]: 4: Hoare triple {54396#true} call #t~ret5 := main(); {54396#true} is VALID [2022-04-15 06:37:28,946 INFO L290 TraceCheckUtils]: 5: Hoare triple {54396#true} ~x~0 := 0; {54401#(= main_~x~0 0)} is VALID [2022-04-15 06:37:28,947 INFO L290 TraceCheckUtils]: 6: Hoare triple {54401#(= main_~x~0 0)} assume !!(~x~0 % 4294967296 < 100000000); {54401#(= main_~x~0 0)} is VALID [2022-04-15 06:37:28,947 INFO L290 TraceCheckUtils]: 7: Hoare triple {54401#(= main_~x~0 0)} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {54402#(and (<= 1 main_~x~0) (<= main_~x~0 1))} is VALID [2022-04-15 06:37:28,947 INFO L290 TraceCheckUtils]: 8: Hoare triple {54402#(and (<= 1 main_~x~0) (<= main_~x~0 1))} assume !!(~x~0 % 4294967296 < 100000000); {54402#(and (<= 1 main_~x~0) (<= main_~x~0 1))} is VALID [2022-04-15 06:37:28,948 INFO L290 TraceCheckUtils]: 9: Hoare triple {54402#(and (<= 1 main_~x~0) (<= main_~x~0 1))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {54403#(and (<= 2 main_~x~0) (<= main_~x~0 2))} is VALID [2022-04-15 06:37:28,948 INFO L290 TraceCheckUtils]: 10: Hoare triple {54403#(and (<= 2 main_~x~0) (<= main_~x~0 2))} assume !!(~x~0 % 4294967296 < 100000000); {54403#(and (<= 2 main_~x~0) (<= main_~x~0 2))} is VALID [2022-04-15 06:37:28,949 INFO L290 TraceCheckUtils]: 11: Hoare triple {54403#(and (<= 2 main_~x~0) (<= main_~x~0 2))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {54404#(and (<= main_~x~0 3) (<= 3 main_~x~0))} is VALID [2022-04-15 06:37:28,949 INFO L290 TraceCheckUtils]: 12: Hoare triple {54404#(and (<= main_~x~0 3) (<= 3 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {54404#(and (<= main_~x~0 3) (<= 3 main_~x~0))} is VALID [2022-04-15 06:37:28,950 INFO L290 TraceCheckUtils]: 13: Hoare triple {54404#(and (<= main_~x~0 3) (<= 3 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {54405#(and (<= main_~x~0 4) (<= 4 main_~x~0))} is VALID [2022-04-15 06:37:28,950 INFO L290 TraceCheckUtils]: 14: Hoare triple {54405#(and (<= main_~x~0 4) (<= 4 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {54405#(and (<= main_~x~0 4) (<= 4 main_~x~0))} is VALID [2022-04-15 06:37:28,950 INFO L290 TraceCheckUtils]: 15: Hoare triple {54405#(and (<= main_~x~0 4) (<= 4 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {54406#(and (<= 5 main_~x~0) (<= main_~x~0 5))} is VALID [2022-04-15 06:37:28,951 INFO L290 TraceCheckUtils]: 16: Hoare triple {54406#(and (<= 5 main_~x~0) (<= main_~x~0 5))} assume !!(~x~0 % 4294967296 < 100000000); {54406#(and (<= 5 main_~x~0) (<= main_~x~0 5))} is VALID [2022-04-15 06:37:28,951 INFO L290 TraceCheckUtils]: 17: Hoare triple {54406#(and (<= 5 main_~x~0) (<= main_~x~0 5))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {54407#(and (<= 6 main_~x~0) (<= main_~x~0 6))} is VALID [2022-04-15 06:37:28,952 INFO L290 TraceCheckUtils]: 18: Hoare triple {54407#(and (<= 6 main_~x~0) (<= main_~x~0 6))} assume !!(~x~0 % 4294967296 < 100000000); {54407#(and (<= 6 main_~x~0) (<= main_~x~0 6))} is VALID [2022-04-15 06:37:28,952 INFO L290 TraceCheckUtils]: 19: Hoare triple {54407#(and (<= 6 main_~x~0) (<= main_~x~0 6))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {54408#(and (<= main_~x~0 7) (<= 7 main_~x~0))} is VALID [2022-04-15 06:37:28,952 INFO L290 TraceCheckUtils]: 20: Hoare triple {54408#(and (<= main_~x~0 7) (<= 7 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {54408#(and (<= main_~x~0 7) (<= 7 main_~x~0))} is VALID [2022-04-15 06:37:28,953 INFO L290 TraceCheckUtils]: 21: Hoare triple {54408#(and (<= main_~x~0 7) (<= 7 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {54409#(and (<= main_~x~0 8) (<= 8 main_~x~0))} is VALID [2022-04-15 06:37:28,953 INFO L290 TraceCheckUtils]: 22: Hoare triple {54409#(and (<= main_~x~0 8) (<= 8 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {54409#(and (<= main_~x~0 8) (<= 8 main_~x~0))} is VALID [2022-04-15 06:37:28,954 INFO L290 TraceCheckUtils]: 23: Hoare triple {54409#(and (<= main_~x~0 8) (<= 8 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {54410#(and (<= main_~x~0 9) (<= 9 main_~x~0))} is VALID [2022-04-15 06:37:28,954 INFO L290 TraceCheckUtils]: 24: Hoare triple {54410#(and (<= main_~x~0 9) (<= 9 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {54410#(and (<= main_~x~0 9) (<= 9 main_~x~0))} is VALID [2022-04-15 06:37:28,954 INFO L290 TraceCheckUtils]: 25: Hoare triple {54410#(and (<= main_~x~0 9) (<= 9 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {54411#(and (<= main_~x~0 10) (<= 10 main_~x~0))} is VALID [2022-04-15 06:37:28,955 INFO L290 TraceCheckUtils]: 26: Hoare triple {54411#(and (<= main_~x~0 10) (<= 10 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {54411#(and (<= main_~x~0 10) (<= 10 main_~x~0))} is VALID [2022-04-15 06:37:28,955 INFO L290 TraceCheckUtils]: 27: Hoare triple {54411#(and (<= main_~x~0 10) (<= 10 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {54412#(and (<= main_~x~0 11) (<= 11 main_~x~0))} is VALID [2022-04-15 06:37:28,956 INFO L290 TraceCheckUtils]: 28: Hoare triple {54412#(and (<= main_~x~0 11) (<= 11 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {54412#(and (<= main_~x~0 11) (<= 11 main_~x~0))} is VALID [2022-04-15 06:37:28,956 INFO L290 TraceCheckUtils]: 29: Hoare triple {54412#(and (<= main_~x~0 11) (<= 11 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {54413#(and (<= main_~x~0 12) (<= 12 main_~x~0))} is VALID [2022-04-15 06:37:28,956 INFO L290 TraceCheckUtils]: 30: Hoare triple {54413#(and (<= main_~x~0 12) (<= 12 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {54413#(and (<= main_~x~0 12) (<= 12 main_~x~0))} is VALID [2022-04-15 06:37:28,957 INFO L290 TraceCheckUtils]: 31: Hoare triple {54413#(and (<= main_~x~0 12) (<= 12 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {54414#(and (<= main_~x~0 13) (<= 13 main_~x~0))} is VALID [2022-04-15 06:37:28,957 INFO L290 TraceCheckUtils]: 32: Hoare triple {54414#(and (<= main_~x~0 13) (<= 13 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {54414#(and (<= main_~x~0 13) (<= 13 main_~x~0))} is VALID [2022-04-15 06:37:28,958 INFO L290 TraceCheckUtils]: 33: Hoare triple {54414#(and (<= main_~x~0 13) (<= 13 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {54415#(and (<= 14 main_~x~0) (<= main_~x~0 14))} is VALID [2022-04-15 06:37:28,958 INFO L290 TraceCheckUtils]: 34: Hoare triple {54415#(and (<= 14 main_~x~0) (<= main_~x~0 14))} assume !!(~x~0 % 4294967296 < 100000000); {54415#(and (<= 14 main_~x~0) (<= main_~x~0 14))} is VALID [2022-04-15 06:37:28,958 INFO L290 TraceCheckUtils]: 35: Hoare triple {54415#(and (<= 14 main_~x~0) (<= main_~x~0 14))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {54416#(and (<= 15 main_~x~0) (<= main_~x~0 15))} is VALID [2022-04-15 06:37:28,959 INFO L290 TraceCheckUtils]: 36: Hoare triple {54416#(and (<= 15 main_~x~0) (<= main_~x~0 15))} assume !!(~x~0 % 4294967296 < 100000000); {54416#(and (<= 15 main_~x~0) (<= main_~x~0 15))} is VALID [2022-04-15 06:37:28,959 INFO L290 TraceCheckUtils]: 37: Hoare triple {54416#(and (<= 15 main_~x~0) (<= main_~x~0 15))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {54417#(and (<= main_~x~0 16) (<= 16 main_~x~0))} is VALID [2022-04-15 06:37:28,960 INFO L290 TraceCheckUtils]: 38: Hoare triple {54417#(and (<= main_~x~0 16) (<= 16 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {54417#(and (<= main_~x~0 16) (<= 16 main_~x~0))} is VALID [2022-04-15 06:37:28,960 INFO L290 TraceCheckUtils]: 39: Hoare triple {54417#(and (<= main_~x~0 16) (<= 16 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {54418#(and (<= 17 main_~x~0) (<= main_~x~0 17))} is VALID [2022-04-15 06:37:28,960 INFO L290 TraceCheckUtils]: 40: Hoare triple {54418#(and (<= 17 main_~x~0) (<= main_~x~0 17))} assume !!(~x~0 % 4294967296 < 100000000); {54418#(and (<= 17 main_~x~0) (<= main_~x~0 17))} is VALID [2022-04-15 06:37:28,961 INFO L290 TraceCheckUtils]: 41: Hoare triple {54418#(and (<= 17 main_~x~0) (<= main_~x~0 17))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {54419#(and (<= main_~x~0 18) (<= 18 main_~x~0))} is VALID [2022-04-15 06:37:28,961 INFO L290 TraceCheckUtils]: 42: Hoare triple {54419#(and (<= main_~x~0 18) (<= 18 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {54419#(and (<= main_~x~0 18) (<= 18 main_~x~0))} is VALID [2022-04-15 06:37:28,962 INFO L290 TraceCheckUtils]: 43: Hoare triple {54419#(and (<= main_~x~0 18) (<= 18 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {54420#(and (<= 19 main_~x~0) (<= main_~x~0 19))} is VALID [2022-04-15 06:37:28,962 INFO L290 TraceCheckUtils]: 44: Hoare triple {54420#(and (<= 19 main_~x~0) (<= main_~x~0 19))} assume !!(~x~0 % 4294967296 < 100000000); {54420#(and (<= 19 main_~x~0) (<= main_~x~0 19))} is VALID [2022-04-15 06:37:28,962 INFO L290 TraceCheckUtils]: 45: Hoare triple {54420#(and (<= 19 main_~x~0) (<= main_~x~0 19))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {54421#(and (<= main_~x~0 20) (<= 20 main_~x~0))} is VALID [2022-04-15 06:37:28,963 INFO L290 TraceCheckUtils]: 46: Hoare triple {54421#(and (<= main_~x~0 20) (<= 20 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {54421#(and (<= main_~x~0 20) (<= 20 main_~x~0))} is VALID [2022-04-15 06:37:28,963 INFO L290 TraceCheckUtils]: 47: Hoare triple {54421#(and (<= main_~x~0 20) (<= 20 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {54422#(and (<= 21 main_~x~0) (<= main_~x~0 21))} is VALID [2022-04-15 06:37:28,964 INFO L290 TraceCheckUtils]: 48: Hoare triple {54422#(and (<= 21 main_~x~0) (<= main_~x~0 21))} assume !!(~x~0 % 4294967296 < 100000000); {54422#(and (<= 21 main_~x~0) (<= main_~x~0 21))} is VALID [2022-04-15 06:37:28,964 INFO L290 TraceCheckUtils]: 49: Hoare triple {54422#(and (<= 21 main_~x~0) (<= main_~x~0 21))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {54423#(and (<= 22 main_~x~0) (<= main_~x~0 22))} is VALID [2022-04-15 06:37:28,964 INFO L290 TraceCheckUtils]: 50: Hoare triple {54423#(and (<= 22 main_~x~0) (<= main_~x~0 22))} assume !!(~x~0 % 4294967296 < 100000000); {54423#(and (<= 22 main_~x~0) (<= main_~x~0 22))} is VALID [2022-04-15 06:37:28,965 INFO L290 TraceCheckUtils]: 51: Hoare triple {54423#(and (<= 22 main_~x~0) (<= main_~x~0 22))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {54424#(and (<= 23 main_~x~0) (<= main_~x~0 23))} is VALID [2022-04-15 06:37:28,965 INFO L290 TraceCheckUtils]: 52: Hoare triple {54424#(and (<= 23 main_~x~0) (<= main_~x~0 23))} assume !!(~x~0 % 4294967296 < 100000000); {54424#(and (<= 23 main_~x~0) (<= main_~x~0 23))} is VALID [2022-04-15 06:37:28,966 INFO L290 TraceCheckUtils]: 53: Hoare triple {54424#(and (<= 23 main_~x~0) (<= main_~x~0 23))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {54425#(and (<= main_~x~0 24) (<= 24 main_~x~0))} is VALID [2022-04-15 06:37:28,966 INFO L290 TraceCheckUtils]: 54: Hoare triple {54425#(and (<= main_~x~0 24) (<= 24 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {54425#(and (<= main_~x~0 24) (<= 24 main_~x~0))} is VALID [2022-04-15 06:37:28,966 INFO L290 TraceCheckUtils]: 55: Hoare triple {54425#(and (<= main_~x~0 24) (<= 24 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {54426#(and (<= main_~x~0 25) (<= 25 main_~x~0))} is VALID [2022-04-15 06:37:28,967 INFO L290 TraceCheckUtils]: 56: Hoare triple {54426#(and (<= main_~x~0 25) (<= 25 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {54426#(and (<= main_~x~0 25) (<= 25 main_~x~0))} is VALID [2022-04-15 06:37:28,967 INFO L290 TraceCheckUtils]: 57: Hoare triple {54426#(and (<= main_~x~0 25) (<= 25 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {54427#(and (<= main_~x~0 26) (<= 26 main_~x~0))} is VALID [2022-04-15 06:37:28,968 INFO L290 TraceCheckUtils]: 58: Hoare triple {54427#(and (<= main_~x~0 26) (<= 26 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {54427#(and (<= main_~x~0 26) (<= 26 main_~x~0))} is VALID [2022-04-15 06:37:28,968 INFO L290 TraceCheckUtils]: 59: Hoare triple {54427#(and (<= main_~x~0 26) (<= 26 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {54428#(and (<= 27 main_~x~0) (<= main_~x~0 27))} is VALID [2022-04-15 06:37:28,968 INFO L290 TraceCheckUtils]: 60: Hoare triple {54428#(and (<= 27 main_~x~0) (<= main_~x~0 27))} assume !!(~x~0 % 4294967296 < 100000000); {54428#(and (<= 27 main_~x~0) (<= main_~x~0 27))} is VALID [2022-04-15 06:37:28,969 INFO L290 TraceCheckUtils]: 61: Hoare triple {54428#(and (<= 27 main_~x~0) (<= main_~x~0 27))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {54429#(and (<= 28 main_~x~0) (<= main_~x~0 28))} is VALID [2022-04-15 06:37:28,969 INFO L290 TraceCheckUtils]: 62: Hoare triple {54429#(and (<= 28 main_~x~0) (<= main_~x~0 28))} assume !!(~x~0 % 4294967296 < 100000000); {54429#(and (<= 28 main_~x~0) (<= main_~x~0 28))} is VALID [2022-04-15 06:37:28,970 INFO L290 TraceCheckUtils]: 63: Hoare triple {54429#(and (<= 28 main_~x~0) (<= main_~x~0 28))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {54430#(and (<= main_~x~0 29) (<= 29 main_~x~0))} is VALID [2022-04-15 06:37:28,970 INFO L290 TraceCheckUtils]: 64: Hoare triple {54430#(and (<= main_~x~0 29) (<= 29 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {54430#(and (<= main_~x~0 29) (<= 29 main_~x~0))} is VALID [2022-04-15 06:37:28,970 INFO L290 TraceCheckUtils]: 65: Hoare triple {54430#(and (<= main_~x~0 29) (<= 29 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {54431#(and (<= 30 main_~x~0) (<= main_~x~0 30))} is VALID [2022-04-15 06:37:28,971 INFO L290 TraceCheckUtils]: 66: Hoare triple {54431#(and (<= 30 main_~x~0) (<= main_~x~0 30))} assume !!(~x~0 % 4294967296 < 100000000); {54431#(and (<= 30 main_~x~0) (<= main_~x~0 30))} is VALID [2022-04-15 06:37:28,971 INFO L290 TraceCheckUtils]: 67: Hoare triple {54431#(and (<= 30 main_~x~0) (<= main_~x~0 30))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {54432#(and (<= 31 main_~x~0) (<= main_~x~0 31))} is VALID [2022-04-15 06:37:28,971 INFO L290 TraceCheckUtils]: 68: Hoare triple {54432#(and (<= 31 main_~x~0) (<= main_~x~0 31))} assume !!(~x~0 % 4294967296 < 100000000); {54432#(and (<= 31 main_~x~0) (<= main_~x~0 31))} is VALID [2022-04-15 06:37:28,972 INFO L290 TraceCheckUtils]: 69: Hoare triple {54432#(and (<= 31 main_~x~0) (<= main_~x~0 31))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {54433#(and (<= main_~x~0 32) (<= 32 main_~x~0))} is VALID [2022-04-15 06:37:28,972 INFO L290 TraceCheckUtils]: 70: Hoare triple {54433#(and (<= main_~x~0 32) (<= 32 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {54433#(and (<= main_~x~0 32) (<= 32 main_~x~0))} is VALID [2022-04-15 06:37:28,973 INFO L290 TraceCheckUtils]: 71: Hoare triple {54433#(and (<= main_~x~0 32) (<= 32 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {54434#(and (<= main_~x~0 33) (<= 33 main_~x~0))} is VALID [2022-04-15 06:37:28,973 INFO L290 TraceCheckUtils]: 72: Hoare triple {54434#(and (<= main_~x~0 33) (<= 33 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {54434#(and (<= main_~x~0 33) (<= 33 main_~x~0))} is VALID [2022-04-15 06:37:28,974 INFO L290 TraceCheckUtils]: 73: Hoare triple {54434#(and (<= main_~x~0 33) (<= 33 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {54435#(and (<= main_~x~0 34) (<= 34 main_~x~0))} is VALID [2022-04-15 06:37:28,974 INFO L290 TraceCheckUtils]: 74: Hoare triple {54435#(and (<= main_~x~0 34) (<= 34 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {54435#(and (<= main_~x~0 34) (<= 34 main_~x~0))} is VALID [2022-04-15 06:37:28,974 INFO L290 TraceCheckUtils]: 75: Hoare triple {54435#(and (<= main_~x~0 34) (<= 34 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {54436#(and (<= 35 main_~x~0) (<= main_~x~0 35))} is VALID [2022-04-15 06:37:28,975 INFO L290 TraceCheckUtils]: 76: Hoare triple {54436#(and (<= 35 main_~x~0) (<= main_~x~0 35))} assume !!(~x~0 % 4294967296 < 100000000); {54436#(and (<= 35 main_~x~0) (<= main_~x~0 35))} is VALID [2022-04-15 06:37:28,975 INFO L290 TraceCheckUtils]: 77: Hoare triple {54436#(and (<= 35 main_~x~0) (<= main_~x~0 35))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {54437#(and (<= main_~x~0 36) (<= 36 main_~x~0))} is VALID [2022-04-15 06:37:28,975 INFO L290 TraceCheckUtils]: 78: Hoare triple {54437#(and (<= main_~x~0 36) (<= 36 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {54437#(and (<= main_~x~0 36) (<= 36 main_~x~0))} is VALID [2022-04-15 06:37:28,976 INFO L290 TraceCheckUtils]: 79: Hoare triple {54437#(and (<= main_~x~0 36) (<= 36 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {54438#(and (<= main_~x~0 37) (<= 37 main_~x~0))} is VALID [2022-04-15 06:37:28,976 INFO L290 TraceCheckUtils]: 80: Hoare triple {54438#(and (<= main_~x~0 37) (<= 37 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {54438#(and (<= main_~x~0 37) (<= 37 main_~x~0))} is VALID [2022-04-15 06:37:28,977 INFO L290 TraceCheckUtils]: 81: Hoare triple {54438#(and (<= main_~x~0 37) (<= 37 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {54439#(and (<= main_~x~0 38) (<= 38 main_~x~0))} is VALID [2022-04-15 06:37:28,977 INFO L290 TraceCheckUtils]: 82: Hoare triple {54439#(and (<= main_~x~0 38) (<= 38 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {54439#(and (<= main_~x~0 38) (<= 38 main_~x~0))} is VALID [2022-04-15 06:37:28,978 INFO L290 TraceCheckUtils]: 83: Hoare triple {54439#(and (<= main_~x~0 38) (<= 38 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {54440#(and (<= main_~x~0 39) (<= 39 main_~x~0))} is VALID [2022-04-15 06:37:28,978 INFO L290 TraceCheckUtils]: 84: Hoare triple {54440#(and (<= main_~x~0 39) (<= 39 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {54440#(and (<= main_~x~0 39) (<= 39 main_~x~0))} is VALID [2022-04-15 06:37:28,978 INFO L290 TraceCheckUtils]: 85: Hoare triple {54440#(and (<= main_~x~0 39) (<= 39 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {54441#(and (<= main_~x~0 40) (<= 40 main_~x~0))} is VALID [2022-04-15 06:37:28,979 INFO L290 TraceCheckUtils]: 86: Hoare triple {54441#(and (<= main_~x~0 40) (<= 40 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {54441#(and (<= main_~x~0 40) (<= 40 main_~x~0))} is VALID [2022-04-15 06:37:28,979 INFO L290 TraceCheckUtils]: 87: Hoare triple {54441#(and (<= main_~x~0 40) (<= 40 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {54442#(and (<= main_~x~0 41) (<= 41 main_~x~0))} is VALID [2022-04-15 06:37:28,979 INFO L290 TraceCheckUtils]: 88: Hoare triple {54442#(and (<= main_~x~0 41) (<= 41 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {54442#(and (<= main_~x~0 41) (<= 41 main_~x~0))} is VALID [2022-04-15 06:37:28,980 INFO L290 TraceCheckUtils]: 89: Hoare triple {54442#(and (<= main_~x~0 41) (<= 41 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {54443#(and (<= main_~x~0 42) (<= 42 main_~x~0))} is VALID [2022-04-15 06:37:28,980 INFO L290 TraceCheckUtils]: 90: Hoare triple {54443#(and (<= main_~x~0 42) (<= 42 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {54443#(and (<= main_~x~0 42) (<= 42 main_~x~0))} is VALID [2022-04-15 06:37:28,981 INFO L290 TraceCheckUtils]: 91: Hoare triple {54443#(and (<= main_~x~0 42) (<= 42 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {54444#(and (<= main_~x~0 43) (<= 43 main_~x~0))} is VALID [2022-04-15 06:37:28,981 INFO L290 TraceCheckUtils]: 92: Hoare triple {54444#(and (<= main_~x~0 43) (<= 43 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {54444#(and (<= main_~x~0 43) (<= 43 main_~x~0))} is VALID [2022-04-15 06:37:28,981 INFO L290 TraceCheckUtils]: 93: Hoare triple {54444#(and (<= main_~x~0 43) (<= 43 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {54445#(and (<= 44 main_~x~0) (<= main_~x~0 44))} is VALID [2022-04-15 06:37:28,982 INFO L290 TraceCheckUtils]: 94: Hoare triple {54445#(and (<= 44 main_~x~0) (<= main_~x~0 44))} assume !!(~x~0 % 4294967296 < 100000000); {54445#(and (<= 44 main_~x~0) (<= main_~x~0 44))} is VALID [2022-04-15 06:37:28,982 INFO L290 TraceCheckUtils]: 95: Hoare triple {54445#(and (<= 44 main_~x~0) (<= main_~x~0 44))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {54446#(and (<= main_~x~0 45) (<= 45 main_~x~0))} is VALID [2022-04-15 06:37:28,983 INFO L290 TraceCheckUtils]: 96: Hoare triple {54446#(and (<= main_~x~0 45) (<= 45 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {54446#(and (<= main_~x~0 45) (<= 45 main_~x~0))} is VALID [2022-04-15 06:37:28,983 INFO L290 TraceCheckUtils]: 97: Hoare triple {54446#(and (<= main_~x~0 45) (<= 45 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {54447#(and (<= 46 main_~x~0) (<= main_~x~0 46))} is VALID [2022-04-15 06:37:28,983 INFO L290 TraceCheckUtils]: 98: Hoare triple {54447#(and (<= 46 main_~x~0) (<= main_~x~0 46))} assume !!(~x~0 % 4294967296 < 100000000); {54447#(and (<= 46 main_~x~0) (<= main_~x~0 46))} is VALID [2022-04-15 06:37:28,984 INFO L290 TraceCheckUtils]: 99: Hoare triple {54447#(and (<= 46 main_~x~0) (<= main_~x~0 46))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {54448#(and (<= 47 main_~x~0) (<= main_~x~0 47))} is VALID [2022-04-15 06:37:28,984 INFO L290 TraceCheckUtils]: 100: Hoare triple {54448#(and (<= 47 main_~x~0) (<= main_~x~0 47))} assume !!(~x~0 % 4294967296 < 100000000); {54448#(and (<= 47 main_~x~0) (<= main_~x~0 47))} is VALID [2022-04-15 06:37:28,985 INFO L290 TraceCheckUtils]: 101: Hoare triple {54448#(and (<= 47 main_~x~0) (<= main_~x~0 47))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {54449#(and (<= main_~x~0 48) (<= 48 main_~x~0))} is VALID [2022-04-15 06:37:28,985 INFO L290 TraceCheckUtils]: 102: Hoare triple {54449#(and (<= main_~x~0 48) (<= 48 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {54449#(and (<= main_~x~0 48) (<= 48 main_~x~0))} is VALID [2022-04-15 06:37:28,986 INFO L290 TraceCheckUtils]: 103: Hoare triple {54449#(and (<= main_~x~0 48) (<= 48 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {54450#(and (<= main_~x~0 49) (<= 49 main_~x~0))} is VALID [2022-04-15 06:37:28,986 INFO L290 TraceCheckUtils]: 104: Hoare triple {54450#(and (<= main_~x~0 49) (<= 49 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {54450#(and (<= main_~x~0 49) (<= 49 main_~x~0))} is VALID [2022-04-15 06:37:28,986 INFO L290 TraceCheckUtils]: 105: Hoare triple {54450#(and (<= main_~x~0 49) (<= 49 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {54451#(and (<= main_~x~0 50) (<= 50 main_~x~0))} is VALID [2022-04-15 06:37:28,987 INFO L290 TraceCheckUtils]: 106: Hoare triple {54451#(and (<= main_~x~0 50) (<= 50 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {54451#(and (<= main_~x~0 50) (<= 50 main_~x~0))} is VALID [2022-04-15 06:37:28,987 INFO L290 TraceCheckUtils]: 107: Hoare triple {54451#(and (<= main_~x~0 50) (<= 50 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {54452#(and (<= main_~x~0 51) (<= 51 main_~x~0))} is VALID [2022-04-15 06:37:28,987 INFO L290 TraceCheckUtils]: 108: Hoare triple {54452#(and (<= main_~x~0 51) (<= 51 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {54452#(and (<= main_~x~0 51) (<= 51 main_~x~0))} is VALID [2022-04-15 06:37:28,988 INFO L290 TraceCheckUtils]: 109: Hoare triple {54452#(and (<= main_~x~0 51) (<= 51 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {54453#(and (<= main_~x~0 52) (<= 52 main_~x~0))} is VALID [2022-04-15 06:37:28,988 INFO L290 TraceCheckUtils]: 110: Hoare triple {54453#(and (<= main_~x~0 52) (<= 52 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {54453#(and (<= main_~x~0 52) (<= 52 main_~x~0))} is VALID [2022-04-15 06:37:28,989 INFO L290 TraceCheckUtils]: 111: Hoare triple {54453#(and (<= main_~x~0 52) (<= 52 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {54454#(and (<= 53 main_~x~0) (<= main_~x~0 53))} is VALID [2022-04-15 06:37:28,989 INFO L290 TraceCheckUtils]: 112: Hoare triple {54454#(and (<= 53 main_~x~0) (<= main_~x~0 53))} assume !!(~x~0 % 4294967296 < 100000000); {54454#(and (<= 53 main_~x~0) (<= main_~x~0 53))} is VALID [2022-04-15 06:37:28,989 INFO L290 TraceCheckUtils]: 113: Hoare triple {54454#(and (<= 53 main_~x~0) (<= main_~x~0 53))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {54455#(and (<= main_~x~0 54) (<= 54 main_~x~0))} is VALID [2022-04-15 06:37:28,990 INFO L290 TraceCheckUtils]: 114: Hoare triple {54455#(and (<= main_~x~0 54) (<= 54 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {54455#(and (<= main_~x~0 54) (<= 54 main_~x~0))} is VALID [2022-04-15 06:37:28,990 INFO L290 TraceCheckUtils]: 115: Hoare triple {54455#(and (<= main_~x~0 54) (<= 54 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {54456#(and (<= main_~x~0 55) (<= 55 main_~x~0))} is VALID [2022-04-15 06:37:28,991 INFO L290 TraceCheckUtils]: 116: Hoare triple {54456#(and (<= main_~x~0 55) (<= 55 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {54456#(and (<= main_~x~0 55) (<= 55 main_~x~0))} is VALID [2022-04-15 06:37:28,991 INFO L290 TraceCheckUtils]: 117: Hoare triple {54456#(and (<= main_~x~0 55) (<= 55 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {54813#(and (<= main_~x~0 56) (<= 56 main_~x~0))} is VALID [2022-04-15 06:37:28,991 INFO L290 TraceCheckUtils]: 118: Hoare triple {54813#(and (<= main_~x~0 56) (<= 56 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {54813#(and (<= main_~x~0 56) (<= 56 main_~x~0))} is VALID [2022-04-15 06:37:28,992 INFO L290 TraceCheckUtils]: 119: Hoare triple {54813#(and (<= main_~x~0 56) (<= 56 main_~x~0))} assume !(~x~0 % 4294967296 < 10000000);~x~0 := 2 + ~x~0; {54397#false} is VALID [2022-04-15 06:37:28,992 INFO L290 TraceCheckUtils]: 120: Hoare triple {54397#false} assume !(~x~0 % 4294967296 < 100000000); {54397#false} is VALID [2022-04-15 06:37:28,992 INFO L272 TraceCheckUtils]: 121: Hoare triple {54397#false} call __VERIFIER_assert((if 100000001 == ~x~0 % 4294967296 then 1 else 0)); {54397#false} is VALID [2022-04-15 06:37:28,992 INFO L290 TraceCheckUtils]: 122: Hoare triple {54397#false} ~cond := #in~cond; {54397#false} is VALID [2022-04-15 06:37:28,992 INFO L290 TraceCheckUtils]: 123: Hoare triple {54397#false} assume 0 == ~cond; {54397#false} is VALID [2022-04-15 06:37:28,992 INFO L290 TraceCheckUtils]: 124: Hoare triple {54397#false} assume !false; {54397#false} is VALID [2022-04-15 06:37:28,993 INFO L134 CoverageAnalysis]: Checked inductivity of 3249 backedges. 57 proven. 3192 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-04-15 06:37:28,993 INFO L328 TraceCheckSpWp]: Computing backward predicates... [2022-04-15 06:37:36,463 INFO L290 TraceCheckUtils]: 124: Hoare triple {54397#false} assume !false; {54397#false} is VALID [2022-04-15 06:37:36,463 INFO L290 TraceCheckUtils]: 123: Hoare triple {54397#false} assume 0 == ~cond; {54397#false} is VALID [2022-04-15 06:37:36,463 INFO L290 TraceCheckUtils]: 122: Hoare triple {54397#false} ~cond := #in~cond; {54397#false} is VALID [2022-04-15 06:37:36,463 INFO L272 TraceCheckUtils]: 121: Hoare triple {54397#false} call __VERIFIER_assert((if 100000001 == ~x~0 % 4294967296 then 1 else 0)); {54397#false} is VALID [2022-04-15 06:37:36,463 INFO L290 TraceCheckUtils]: 120: Hoare triple {54397#false} assume !(~x~0 % 4294967296 < 100000000); {54397#false} is VALID [2022-04-15 06:37:36,464 INFO L290 TraceCheckUtils]: 119: Hoare triple {54850#(< (mod main_~x~0 4294967296) 10000000)} assume !(~x~0 % 4294967296 < 10000000);~x~0 := 2 + ~x~0; {54397#false} is VALID [2022-04-15 06:37:36,464 INFO L290 TraceCheckUtils]: 118: Hoare triple {54854#(or (< (mod main_~x~0 4294967296) 10000000) (not (< (mod main_~x~0 4294967296) 100000000)))} assume !!(~x~0 % 4294967296 < 100000000); {54850#(< (mod main_~x~0 4294967296) 10000000)} is VALID [2022-04-15 06:37:36,465 INFO L290 TraceCheckUtils]: 117: Hoare triple {54858#(or (< (mod (+ main_~x~0 1) 4294967296) 10000000) (not (< (mod (+ main_~x~0 1) 4294967296) 100000000)))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {54854#(or (< (mod main_~x~0 4294967296) 10000000) (not (< (mod main_~x~0 4294967296) 100000000)))} is VALID [2022-04-15 06:37:36,465 INFO L290 TraceCheckUtils]: 116: Hoare triple {54858#(or (< (mod (+ main_~x~0 1) 4294967296) 10000000) (not (< (mod (+ main_~x~0 1) 4294967296) 100000000)))} assume !!(~x~0 % 4294967296 < 100000000); {54858#(or (< (mod (+ main_~x~0 1) 4294967296) 10000000) (not (< (mod (+ main_~x~0 1) 4294967296) 100000000)))} is VALID [2022-04-15 06:37:36,466 INFO L290 TraceCheckUtils]: 115: Hoare triple {54865#(or (< (mod (+ main_~x~0 2) 4294967296) 10000000) (not (< (mod (+ main_~x~0 2) 4294967296) 100000000)))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {54858#(or (< (mod (+ main_~x~0 1) 4294967296) 10000000) (not (< (mod (+ main_~x~0 1) 4294967296) 100000000)))} is VALID [2022-04-15 06:37:36,466 INFO L290 TraceCheckUtils]: 114: Hoare triple {54865#(or (< (mod (+ main_~x~0 2) 4294967296) 10000000) (not (< (mod (+ main_~x~0 2) 4294967296) 100000000)))} assume !!(~x~0 % 4294967296 < 100000000); {54865#(or (< (mod (+ main_~x~0 2) 4294967296) 10000000) (not (< (mod (+ main_~x~0 2) 4294967296) 100000000)))} is VALID [2022-04-15 06:37:36,467 INFO L290 TraceCheckUtils]: 113: Hoare triple {54872#(or (not (< (mod (+ main_~x~0 3) 4294967296) 100000000)) (< (mod (+ main_~x~0 3) 4294967296) 10000000))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {54865#(or (< (mod (+ main_~x~0 2) 4294967296) 10000000) (not (< (mod (+ main_~x~0 2) 4294967296) 100000000)))} is VALID [2022-04-15 06:37:36,468 INFO L290 TraceCheckUtils]: 112: Hoare triple {54872#(or (not (< (mod (+ main_~x~0 3) 4294967296) 100000000)) (< (mod (+ main_~x~0 3) 4294967296) 10000000))} assume !!(~x~0 % 4294967296 < 100000000); {54872#(or (not (< (mod (+ main_~x~0 3) 4294967296) 100000000)) (< (mod (+ main_~x~0 3) 4294967296) 10000000))} is VALID [2022-04-15 06:37:36,468 INFO L290 TraceCheckUtils]: 111: Hoare triple {54879#(or (< (mod (+ main_~x~0 4) 4294967296) 10000000) (not (< (mod (+ main_~x~0 4) 4294967296) 100000000)))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {54872#(or (not (< (mod (+ main_~x~0 3) 4294967296) 100000000)) (< (mod (+ main_~x~0 3) 4294967296) 10000000))} is VALID [2022-04-15 06:37:36,469 INFO L290 TraceCheckUtils]: 110: Hoare triple {54879#(or (< (mod (+ main_~x~0 4) 4294967296) 10000000) (not (< (mod (+ main_~x~0 4) 4294967296) 100000000)))} assume !!(~x~0 % 4294967296 < 100000000); {54879#(or (< (mod (+ main_~x~0 4) 4294967296) 10000000) (not (< (mod (+ main_~x~0 4) 4294967296) 100000000)))} is VALID [2022-04-15 06:37:36,470 INFO L290 TraceCheckUtils]: 109: Hoare triple {54886#(or (not (< (mod (+ 5 main_~x~0) 4294967296) 100000000)) (< (mod (+ 5 main_~x~0) 4294967296) 10000000))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {54879#(or (< (mod (+ main_~x~0 4) 4294967296) 10000000) (not (< (mod (+ main_~x~0 4) 4294967296) 100000000)))} is VALID [2022-04-15 06:37:36,470 INFO L290 TraceCheckUtils]: 108: Hoare triple {54886#(or (not (< (mod (+ 5 main_~x~0) 4294967296) 100000000)) (< (mod (+ 5 main_~x~0) 4294967296) 10000000))} assume !!(~x~0 % 4294967296 < 100000000); {54886#(or (not (< (mod (+ 5 main_~x~0) 4294967296) 100000000)) (< (mod (+ 5 main_~x~0) 4294967296) 10000000))} is VALID [2022-04-15 06:37:36,471 INFO L290 TraceCheckUtils]: 107: Hoare triple {54893#(or (not (< (mod (+ main_~x~0 6) 4294967296) 100000000)) (< (mod (+ main_~x~0 6) 4294967296) 10000000))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {54886#(or (not (< (mod (+ 5 main_~x~0) 4294967296) 100000000)) (< (mod (+ 5 main_~x~0) 4294967296) 10000000))} is VALID [2022-04-15 06:37:36,471 INFO L290 TraceCheckUtils]: 106: Hoare triple {54893#(or (not (< (mod (+ main_~x~0 6) 4294967296) 100000000)) (< (mod (+ main_~x~0 6) 4294967296) 10000000))} assume !!(~x~0 % 4294967296 < 100000000); {54893#(or (not (< (mod (+ main_~x~0 6) 4294967296) 100000000)) (< (mod (+ main_~x~0 6) 4294967296) 10000000))} is VALID [2022-04-15 06:37:36,472 INFO L290 TraceCheckUtils]: 105: Hoare triple {54900#(or (not (< (mod (+ 7 main_~x~0) 4294967296) 100000000)) (< (mod (+ 7 main_~x~0) 4294967296) 10000000))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {54893#(or (not (< (mod (+ main_~x~0 6) 4294967296) 100000000)) (< (mod (+ main_~x~0 6) 4294967296) 10000000))} is VALID [2022-04-15 06:37:36,472 INFO L290 TraceCheckUtils]: 104: Hoare triple {54900#(or (not (< (mod (+ 7 main_~x~0) 4294967296) 100000000)) (< (mod (+ 7 main_~x~0) 4294967296) 10000000))} assume !!(~x~0 % 4294967296 < 100000000); {54900#(or (not (< (mod (+ 7 main_~x~0) 4294967296) 100000000)) (< (mod (+ 7 main_~x~0) 4294967296) 10000000))} is VALID [2022-04-15 06:37:36,473 INFO L290 TraceCheckUtils]: 103: Hoare triple {54907#(or (not (< (mod (+ main_~x~0 8) 4294967296) 100000000)) (< (mod (+ main_~x~0 8) 4294967296) 10000000))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {54900#(or (not (< (mod (+ 7 main_~x~0) 4294967296) 100000000)) (< (mod (+ 7 main_~x~0) 4294967296) 10000000))} is VALID [2022-04-15 06:37:36,473 INFO L290 TraceCheckUtils]: 102: Hoare triple {54907#(or (not (< (mod (+ main_~x~0 8) 4294967296) 100000000)) (< (mod (+ main_~x~0 8) 4294967296) 10000000))} assume !!(~x~0 % 4294967296 < 100000000); {54907#(or (not (< (mod (+ main_~x~0 8) 4294967296) 100000000)) (< (mod (+ main_~x~0 8) 4294967296) 10000000))} is VALID [2022-04-15 06:37:36,474 INFO L290 TraceCheckUtils]: 101: Hoare triple {54914#(or (< (mod (+ main_~x~0 9) 4294967296) 10000000) (not (< (mod (+ main_~x~0 9) 4294967296) 100000000)))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {54907#(or (not (< (mod (+ main_~x~0 8) 4294967296) 100000000)) (< (mod (+ main_~x~0 8) 4294967296) 10000000))} is VALID [2022-04-15 06:37:36,474 INFO L290 TraceCheckUtils]: 100: Hoare triple {54914#(or (< (mod (+ main_~x~0 9) 4294967296) 10000000) (not (< (mod (+ main_~x~0 9) 4294967296) 100000000)))} assume !!(~x~0 % 4294967296 < 100000000); {54914#(or (< (mod (+ main_~x~0 9) 4294967296) 10000000) (not (< (mod (+ main_~x~0 9) 4294967296) 100000000)))} is VALID [2022-04-15 06:37:36,475 INFO L290 TraceCheckUtils]: 99: Hoare triple {54921#(or (< (mod (+ main_~x~0 10) 4294967296) 10000000) (not (< (mod (+ main_~x~0 10) 4294967296) 100000000)))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {54914#(or (< (mod (+ main_~x~0 9) 4294967296) 10000000) (not (< (mod (+ main_~x~0 9) 4294967296) 100000000)))} is VALID [2022-04-15 06:37:36,475 INFO L290 TraceCheckUtils]: 98: Hoare triple {54921#(or (< (mod (+ main_~x~0 10) 4294967296) 10000000) (not (< (mod (+ main_~x~0 10) 4294967296) 100000000)))} assume !!(~x~0 % 4294967296 < 100000000); {54921#(or (< (mod (+ main_~x~0 10) 4294967296) 10000000) (not (< (mod (+ main_~x~0 10) 4294967296) 100000000)))} is VALID [2022-04-15 06:37:36,476 INFO L290 TraceCheckUtils]: 97: Hoare triple {54928#(or (not (< (mod (+ main_~x~0 11) 4294967296) 100000000)) (< (mod (+ main_~x~0 11) 4294967296) 10000000))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {54921#(or (< (mod (+ main_~x~0 10) 4294967296) 10000000) (not (< (mod (+ main_~x~0 10) 4294967296) 100000000)))} is VALID [2022-04-15 06:37:36,476 INFO L290 TraceCheckUtils]: 96: Hoare triple {54928#(or (not (< (mod (+ main_~x~0 11) 4294967296) 100000000)) (< (mod (+ main_~x~0 11) 4294967296) 10000000))} assume !!(~x~0 % 4294967296 < 100000000); {54928#(or (not (< (mod (+ main_~x~0 11) 4294967296) 100000000)) (< (mod (+ main_~x~0 11) 4294967296) 10000000))} is VALID [2022-04-15 06:37:36,477 INFO L290 TraceCheckUtils]: 95: Hoare triple {54935#(or (not (< (mod (+ main_~x~0 12) 4294967296) 100000000)) (< (mod (+ main_~x~0 12) 4294967296) 10000000))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {54928#(or (not (< (mod (+ main_~x~0 11) 4294967296) 100000000)) (< (mod (+ main_~x~0 11) 4294967296) 10000000))} is VALID [2022-04-15 06:37:36,477 INFO L290 TraceCheckUtils]: 94: Hoare triple {54935#(or (not (< (mod (+ main_~x~0 12) 4294967296) 100000000)) (< (mod (+ main_~x~0 12) 4294967296) 10000000))} assume !!(~x~0 % 4294967296 < 100000000); {54935#(or (not (< (mod (+ main_~x~0 12) 4294967296) 100000000)) (< (mod (+ main_~x~0 12) 4294967296) 10000000))} is VALID [2022-04-15 06:37:36,478 INFO L290 TraceCheckUtils]: 93: Hoare triple {54942#(or (< (mod (+ main_~x~0 13) 4294967296) 10000000) (not (< (mod (+ main_~x~0 13) 4294967296) 100000000)))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {54935#(or (not (< (mod (+ main_~x~0 12) 4294967296) 100000000)) (< (mod (+ main_~x~0 12) 4294967296) 10000000))} is VALID [2022-04-15 06:37:36,478 INFO L290 TraceCheckUtils]: 92: Hoare triple {54942#(or (< (mod (+ main_~x~0 13) 4294967296) 10000000) (not (< (mod (+ main_~x~0 13) 4294967296) 100000000)))} assume !!(~x~0 % 4294967296 < 100000000); {54942#(or (< (mod (+ main_~x~0 13) 4294967296) 10000000) (not (< (mod (+ main_~x~0 13) 4294967296) 100000000)))} is VALID [2022-04-15 06:37:36,479 INFO L290 TraceCheckUtils]: 91: Hoare triple {54949#(or (< (mod (+ main_~x~0 14) 4294967296) 10000000) (not (< (mod (+ main_~x~0 14) 4294967296) 100000000)))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {54942#(or (< (mod (+ main_~x~0 13) 4294967296) 10000000) (not (< (mod (+ main_~x~0 13) 4294967296) 100000000)))} is VALID [2022-04-15 06:37:36,479 INFO L290 TraceCheckUtils]: 90: Hoare triple {54949#(or (< (mod (+ main_~x~0 14) 4294967296) 10000000) (not (< (mod (+ main_~x~0 14) 4294967296) 100000000)))} assume !!(~x~0 % 4294967296 < 100000000); {54949#(or (< (mod (+ main_~x~0 14) 4294967296) 10000000) (not (< (mod (+ main_~x~0 14) 4294967296) 100000000)))} is VALID [2022-04-15 06:37:36,480 INFO L290 TraceCheckUtils]: 89: Hoare triple {54956#(or (< (mod (+ main_~x~0 15) 4294967296) 10000000) (not (< (mod (+ main_~x~0 15) 4294967296) 100000000)))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {54949#(or (< (mod (+ main_~x~0 14) 4294967296) 10000000) (not (< (mod (+ main_~x~0 14) 4294967296) 100000000)))} is VALID [2022-04-15 06:37:36,480 INFO L290 TraceCheckUtils]: 88: Hoare triple {54956#(or (< (mod (+ main_~x~0 15) 4294967296) 10000000) (not (< (mod (+ main_~x~0 15) 4294967296) 100000000)))} assume !!(~x~0 % 4294967296 < 100000000); {54956#(or (< (mod (+ main_~x~0 15) 4294967296) 10000000) (not (< (mod (+ main_~x~0 15) 4294967296) 100000000)))} is VALID [2022-04-15 06:37:36,481 INFO L290 TraceCheckUtils]: 87: Hoare triple {54963#(or (< (mod (+ main_~x~0 16) 4294967296) 10000000) (not (< (mod (+ main_~x~0 16) 4294967296) 100000000)))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {54956#(or (< (mod (+ main_~x~0 15) 4294967296) 10000000) (not (< (mod (+ main_~x~0 15) 4294967296) 100000000)))} is VALID [2022-04-15 06:37:36,481 INFO L290 TraceCheckUtils]: 86: Hoare triple {54963#(or (< (mod (+ main_~x~0 16) 4294967296) 10000000) (not (< (mod (+ main_~x~0 16) 4294967296) 100000000)))} assume !!(~x~0 % 4294967296 < 100000000); {54963#(or (< (mod (+ main_~x~0 16) 4294967296) 10000000) (not (< (mod (+ main_~x~0 16) 4294967296) 100000000)))} is VALID [2022-04-15 06:37:36,482 INFO L290 TraceCheckUtils]: 85: Hoare triple {54970#(or (< (mod (+ main_~x~0 17) 4294967296) 10000000) (not (< (mod (+ main_~x~0 17) 4294967296) 100000000)))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {54963#(or (< (mod (+ main_~x~0 16) 4294967296) 10000000) (not (< (mod (+ main_~x~0 16) 4294967296) 100000000)))} is VALID [2022-04-15 06:37:36,482 INFO L290 TraceCheckUtils]: 84: Hoare triple {54970#(or (< (mod (+ main_~x~0 17) 4294967296) 10000000) (not (< (mod (+ main_~x~0 17) 4294967296) 100000000)))} assume !!(~x~0 % 4294967296 < 100000000); {54970#(or (< (mod (+ main_~x~0 17) 4294967296) 10000000) (not (< (mod (+ main_~x~0 17) 4294967296) 100000000)))} is VALID [2022-04-15 06:37:36,483 INFO L290 TraceCheckUtils]: 83: Hoare triple {54977#(or (< (mod (+ main_~x~0 18) 4294967296) 10000000) (not (< (mod (+ main_~x~0 18) 4294967296) 100000000)))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {54970#(or (< (mod (+ main_~x~0 17) 4294967296) 10000000) (not (< (mod (+ main_~x~0 17) 4294967296) 100000000)))} is VALID [2022-04-15 06:37:36,483 INFO L290 TraceCheckUtils]: 82: Hoare triple {54977#(or (< (mod (+ main_~x~0 18) 4294967296) 10000000) (not (< (mod (+ main_~x~0 18) 4294967296) 100000000)))} assume !!(~x~0 % 4294967296 < 100000000); {54977#(or (< (mod (+ main_~x~0 18) 4294967296) 10000000) (not (< (mod (+ main_~x~0 18) 4294967296) 100000000)))} is VALID [2022-04-15 06:37:36,484 INFO L290 TraceCheckUtils]: 81: Hoare triple {54984#(or (< (mod (+ 19 main_~x~0) 4294967296) 10000000) (not (< (mod (+ 19 main_~x~0) 4294967296) 100000000)))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {54977#(or (< (mod (+ main_~x~0 18) 4294967296) 10000000) (not (< (mod (+ main_~x~0 18) 4294967296) 100000000)))} is VALID [2022-04-15 06:37:36,484 INFO L290 TraceCheckUtils]: 80: Hoare triple {54984#(or (< (mod (+ 19 main_~x~0) 4294967296) 10000000) (not (< (mod (+ 19 main_~x~0) 4294967296) 100000000)))} assume !!(~x~0 % 4294967296 < 100000000); {54984#(or (< (mod (+ 19 main_~x~0) 4294967296) 10000000) (not (< (mod (+ 19 main_~x~0) 4294967296) 100000000)))} is VALID [2022-04-15 06:37:36,485 INFO L290 TraceCheckUtils]: 79: Hoare triple {54991#(or (< (mod (+ main_~x~0 20) 4294967296) 10000000) (not (< (mod (+ main_~x~0 20) 4294967296) 100000000)))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {54984#(or (< (mod (+ 19 main_~x~0) 4294967296) 10000000) (not (< (mod (+ 19 main_~x~0) 4294967296) 100000000)))} is VALID [2022-04-15 06:37:36,485 INFO L290 TraceCheckUtils]: 78: Hoare triple {54991#(or (< (mod (+ main_~x~0 20) 4294967296) 10000000) (not (< (mod (+ main_~x~0 20) 4294967296) 100000000)))} assume !!(~x~0 % 4294967296 < 100000000); {54991#(or (< (mod (+ main_~x~0 20) 4294967296) 10000000) (not (< (mod (+ main_~x~0 20) 4294967296) 100000000)))} is VALID [2022-04-15 06:37:36,486 INFO L290 TraceCheckUtils]: 77: Hoare triple {54998#(or (< (mod (+ main_~x~0 21) 4294967296) 10000000) (not (< (mod (+ main_~x~0 21) 4294967296) 100000000)))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {54991#(or (< (mod (+ main_~x~0 20) 4294967296) 10000000) (not (< (mod (+ main_~x~0 20) 4294967296) 100000000)))} is VALID [2022-04-15 06:37:36,487 INFO L290 TraceCheckUtils]: 76: Hoare triple {54998#(or (< (mod (+ main_~x~0 21) 4294967296) 10000000) (not (< (mod (+ main_~x~0 21) 4294967296) 100000000)))} assume !!(~x~0 % 4294967296 < 100000000); {54998#(or (< (mod (+ main_~x~0 21) 4294967296) 10000000) (not (< (mod (+ main_~x~0 21) 4294967296) 100000000)))} is VALID [2022-04-15 06:37:36,487 INFO L290 TraceCheckUtils]: 75: Hoare triple {55005#(or (< (mod (+ main_~x~0 22) 4294967296) 10000000) (not (< (mod (+ main_~x~0 22) 4294967296) 100000000)))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {54998#(or (< (mod (+ main_~x~0 21) 4294967296) 10000000) (not (< (mod (+ main_~x~0 21) 4294967296) 100000000)))} is VALID [2022-04-15 06:37:36,488 INFO L290 TraceCheckUtils]: 74: Hoare triple {55005#(or (< (mod (+ main_~x~0 22) 4294967296) 10000000) (not (< (mod (+ main_~x~0 22) 4294967296) 100000000)))} assume !!(~x~0 % 4294967296 < 100000000); {55005#(or (< (mod (+ main_~x~0 22) 4294967296) 10000000) (not (< (mod (+ main_~x~0 22) 4294967296) 100000000)))} is VALID [2022-04-15 06:37:36,488 INFO L290 TraceCheckUtils]: 73: Hoare triple {55012#(or (< (mod (+ 23 main_~x~0) 4294967296) 10000000) (not (< (mod (+ 23 main_~x~0) 4294967296) 100000000)))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {55005#(or (< (mod (+ main_~x~0 22) 4294967296) 10000000) (not (< (mod (+ main_~x~0 22) 4294967296) 100000000)))} is VALID [2022-04-15 06:37:36,488 INFO L290 TraceCheckUtils]: 72: Hoare triple {55012#(or (< (mod (+ 23 main_~x~0) 4294967296) 10000000) (not (< (mod (+ 23 main_~x~0) 4294967296) 100000000)))} assume !!(~x~0 % 4294967296 < 100000000); {55012#(or (< (mod (+ 23 main_~x~0) 4294967296) 10000000) (not (< (mod (+ 23 main_~x~0) 4294967296) 100000000)))} is VALID [2022-04-15 06:37:36,489 INFO L290 TraceCheckUtils]: 71: Hoare triple {55019#(or (< (mod (+ main_~x~0 24) 4294967296) 10000000) (not (< (mod (+ main_~x~0 24) 4294967296) 100000000)))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {55012#(or (< (mod (+ 23 main_~x~0) 4294967296) 10000000) (not (< (mod (+ 23 main_~x~0) 4294967296) 100000000)))} is VALID [2022-04-15 06:37:36,490 INFO L290 TraceCheckUtils]: 70: Hoare triple {55019#(or (< (mod (+ main_~x~0 24) 4294967296) 10000000) (not (< (mod (+ main_~x~0 24) 4294967296) 100000000)))} assume !!(~x~0 % 4294967296 < 100000000); {55019#(or (< (mod (+ main_~x~0 24) 4294967296) 10000000) (not (< (mod (+ main_~x~0 24) 4294967296) 100000000)))} is VALID [2022-04-15 06:37:36,490 INFO L290 TraceCheckUtils]: 69: Hoare triple {55026#(or (not (< (mod (+ main_~x~0 25) 4294967296) 100000000)) (< (mod (+ main_~x~0 25) 4294967296) 10000000))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {55019#(or (< (mod (+ main_~x~0 24) 4294967296) 10000000) (not (< (mod (+ main_~x~0 24) 4294967296) 100000000)))} is VALID [2022-04-15 06:37:36,491 INFO L290 TraceCheckUtils]: 68: Hoare triple {55026#(or (not (< (mod (+ main_~x~0 25) 4294967296) 100000000)) (< (mod (+ main_~x~0 25) 4294967296) 10000000))} assume !!(~x~0 % 4294967296 < 100000000); {55026#(or (not (< (mod (+ main_~x~0 25) 4294967296) 100000000)) (< (mod (+ main_~x~0 25) 4294967296) 10000000))} is VALID [2022-04-15 06:37:36,491 INFO L290 TraceCheckUtils]: 67: Hoare triple {55033#(or (< (mod (+ main_~x~0 26) 4294967296) 10000000) (not (< (mod (+ main_~x~0 26) 4294967296) 100000000)))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {55026#(or (not (< (mod (+ main_~x~0 25) 4294967296) 100000000)) (< (mod (+ main_~x~0 25) 4294967296) 10000000))} is VALID [2022-04-15 06:37:36,492 INFO L290 TraceCheckUtils]: 66: Hoare triple {55033#(or (< (mod (+ main_~x~0 26) 4294967296) 10000000) (not (< (mod (+ main_~x~0 26) 4294967296) 100000000)))} assume !!(~x~0 % 4294967296 < 100000000); {55033#(or (< (mod (+ main_~x~0 26) 4294967296) 10000000) (not (< (mod (+ main_~x~0 26) 4294967296) 100000000)))} is VALID [2022-04-15 06:37:36,492 INFO L290 TraceCheckUtils]: 65: Hoare triple {55040#(or (< (mod (+ main_~x~0 27) 4294967296) 10000000) (not (< (mod (+ main_~x~0 27) 4294967296) 100000000)))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {55033#(or (< (mod (+ main_~x~0 26) 4294967296) 10000000) (not (< (mod (+ main_~x~0 26) 4294967296) 100000000)))} is VALID [2022-04-15 06:37:36,492 INFO L290 TraceCheckUtils]: 64: Hoare triple {55040#(or (< (mod (+ main_~x~0 27) 4294967296) 10000000) (not (< (mod (+ main_~x~0 27) 4294967296) 100000000)))} assume !!(~x~0 % 4294967296 < 100000000); {55040#(or (< (mod (+ main_~x~0 27) 4294967296) 10000000) (not (< (mod (+ main_~x~0 27) 4294967296) 100000000)))} is VALID [2022-04-15 06:37:36,493 INFO L290 TraceCheckUtils]: 63: Hoare triple {55047#(or (not (< (mod (+ main_~x~0 28) 4294967296) 100000000)) (< (mod (+ main_~x~0 28) 4294967296) 10000000))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {55040#(or (< (mod (+ main_~x~0 27) 4294967296) 10000000) (not (< (mod (+ main_~x~0 27) 4294967296) 100000000)))} is VALID [2022-04-15 06:37:36,494 INFO L290 TraceCheckUtils]: 62: Hoare triple {55047#(or (not (< (mod (+ main_~x~0 28) 4294967296) 100000000)) (< (mod (+ main_~x~0 28) 4294967296) 10000000))} assume !!(~x~0 % 4294967296 < 100000000); {55047#(or (not (< (mod (+ main_~x~0 28) 4294967296) 100000000)) (< (mod (+ main_~x~0 28) 4294967296) 10000000))} is VALID [2022-04-15 06:37:36,494 INFO L290 TraceCheckUtils]: 61: Hoare triple {55054#(or (< (mod (+ 29 main_~x~0) 4294967296) 10000000) (not (< (mod (+ 29 main_~x~0) 4294967296) 100000000)))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {55047#(or (not (< (mod (+ main_~x~0 28) 4294967296) 100000000)) (< (mod (+ main_~x~0 28) 4294967296) 10000000))} is VALID [2022-04-15 06:37:36,495 INFO L290 TraceCheckUtils]: 60: Hoare triple {55054#(or (< (mod (+ 29 main_~x~0) 4294967296) 10000000) (not (< (mod (+ 29 main_~x~0) 4294967296) 100000000)))} assume !!(~x~0 % 4294967296 < 100000000); {55054#(or (< (mod (+ 29 main_~x~0) 4294967296) 10000000) (not (< (mod (+ 29 main_~x~0) 4294967296) 100000000)))} is VALID [2022-04-15 06:37:36,495 INFO L290 TraceCheckUtils]: 59: Hoare triple {55061#(or (< (mod (+ 30 main_~x~0) 4294967296) 10000000) (not (< (mod (+ 30 main_~x~0) 4294967296) 100000000)))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {55054#(or (< (mod (+ 29 main_~x~0) 4294967296) 10000000) (not (< (mod (+ 29 main_~x~0) 4294967296) 100000000)))} is VALID [2022-04-15 06:37:36,495 INFO L290 TraceCheckUtils]: 58: Hoare triple {55061#(or (< (mod (+ 30 main_~x~0) 4294967296) 10000000) (not (< (mod (+ 30 main_~x~0) 4294967296) 100000000)))} assume !!(~x~0 % 4294967296 < 100000000); {55061#(or (< (mod (+ 30 main_~x~0) 4294967296) 10000000) (not (< (mod (+ 30 main_~x~0) 4294967296) 100000000)))} is VALID [2022-04-15 06:37:36,496 INFO L290 TraceCheckUtils]: 57: Hoare triple {55068#(or (< (mod (+ main_~x~0 31) 4294967296) 10000000) (not (< (mod (+ main_~x~0 31) 4294967296) 100000000)))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {55061#(or (< (mod (+ 30 main_~x~0) 4294967296) 10000000) (not (< (mod (+ 30 main_~x~0) 4294967296) 100000000)))} is VALID [2022-04-15 06:37:36,497 INFO L290 TraceCheckUtils]: 56: Hoare triple {55068#(or (< (mod (+ main_~x~0 31) 4294967296) 10000000) (not (< (mod (+ main_~x~0 31) 4294967296) 100000000)))} assume !!(~x~0 % 4294967296 < 100000000); {55068#(or (< (mod (+ main_~x~0 31) 4294967296) 10000000) (not (< (mod (+ main_~x~0 31) 4294967296) 100000000)))} is VALID [2022-04-15 06:37:36,497 INFO L290 TraceCheckUtils]: 55: Hoare triple {55075#(or (< (mod (+ 32 main_~x~0) 4294967296) 10000000) (not (< (mod (+ 32 main_~x~0) 4294967296) 100000000)))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {55068#(or (< (mod (+ main_~x~0 31) 4294967296) 10000000) (not (< (mod (+ main_~x~0 31) 4294967296) 100000000)))} is VALID [2022-04-15 06:37:36,498 INFO L290 TraceCheckUtils]: 54: Hoare triple {55075#(or (< (mod (+ 32 main_~x~0) 4294967296) 10000000) (not (< (mod (+ 32 main_~x~0) 4294967296) 100000000)))} assume !!(~x~0 % 4294967296 < 100000000); {55075#(or (< (mod (+ 32 main_~x~0) 4294967296) 10000000) (not (< (mod (+ 32 main_~x~0) 4294967296) 100000000)))} is VALID [2022-04-15 06:37:36,498 INFO L290 TraceCheckUtils]: 53: Hoare triple {55082#(or (< (mod (+ main_~x~0 33) 4294967296) 10000000) (not (< (mod (+ main_~x~0 33) 4294967296) 100000000)))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {55075#(or (< (mod (+ 32 main_~x~0) 4294967296) 10000000) (not (< (mod (+ 32 main_~x~0) 4294967296) 100000000)))} is VALID [2022-04-15 06:37:36,499 INFO L290 TraceCheckUtils]: 52: Hoare triple {55082#(or (< (mod (+ main_~x~0 33) 4294967296) 10000000) (not (< (mod (+ main_~x~0 33) 4294967296) 100000000)))} assume !!(~x~0 % 4294967296 < 100000000); {55082#(or (< (mod (+ main_~x~0 33) 4294967296) 10000000) (not (< (mod (+ main_~x~0 33) 4294967296) 100000000)))} is VALID [2022-04-15 06:37:36,499 INFO L290 TraceCheckUtils]: 51: Hoare triple {55089#(or (not (< (mod (+ main_~x~0 34) 4294967296) 100000000)) (< (mod (+ main_~x~0 34) 4294967296) 10000000))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {55082#(or (< (mod (+ main_~x~0 33) 4294967296) 10000000) (not (< (mod (+ main_~x~0 33) 4294967296) 100000000)))} is VALID [2022-04-15 06:37:36,500 INFO L290 TraceCheckUtils]: 50: Hoare triple {55089#(or (not (< (mod (+ main_~x~0 34) 4294967296) 100000000)) (< (mod (+ main_~x~0 34) 4294967296) 10000000))} assume !!(~x~0 % 4294967296 < 100000000); {55089#(or (not (< (mod (+ main_~x~0 34) 4294967296) 100000000)) (< (mod (+ main_~x~0 34) 4294967296) 10000000))} is VALID [2022-04-15 06:37:36,500 INFO L290 TraceCheckUtils]: 49: Hoare triple {55096#(or (not (< (mod (+ 35 main_~x~0) 4294967296) 100000000)) (< (mod (+ 35 main_~x~0) 4294967296) 10000000))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {55089#(or (not (< (mod (+ main_~x~0 34) 4294967296) 100000000)) (< (mod (+ main_~x~0 34) 4294967296) 10000000))} is VALID [2022-04-15 06:37:36,501 INFO L290 TraceCheckUtils]: 48: Hoare triple {55096#(or (not (< (mod (+ 35 main_~x~0) 4294967296) 100000000)) (< (mod (+ 35 main_~x~0) 4294967296) 10000000))} assume !!(~x~0 % 4294967296 < 100000000); {55096#(or (not (< (mod (+ 35 main_~x~0) 4294967296) 100000000)) (< (mod (+ 35 main_~x~0) 4294967296) 10000000))} is VALID [2022-04-15 06:37:36,501 INFO L290 TraceCheckUtils]: 47: Hoare triple {55103#(or (not (< (mod (+ main_~x~0 36) 4294967296) 100000000)) (< (mod (+ main_~x~0 36) 4294967296) 10000000))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {55096#(or (not (< (mod (+ 35 main_~x~0) 4294967296) 100000000)) (< (mod (+ 35 main_~x~0) 4294967296) 10000000))} is VALID [2022-04-15 06:37:36,502 INFO L290 TraceCheckUtils]: 46: Hoare triple {55103#(or (not (< (mod (+ main_~x~0 36) 4294967296) 100000000)) (< (mod (+ main_~x~0 36) 4294967296) 10000000))} assume !!(~x~0 % 4294967296 < 100000000); {55103#(or (not (< (mod (+ main_~x~0 36) 4294967296) 100000000)) (< (mod (+ main_~x~0 36) 4294967296) 10000000))} is VALID [2022-04-15 06:37:36,502 INFO L290 TraceCheckUtils]: 45: Hoare triple {55110#(or (< (mod (+ main_~x~0 37) 4294967296) 10000000) (not (< (mod (+ main_~x~0 37) 4294967296) 100000000)))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {55103#(or (not (< (mod (+ main_~x~0 36) 4294967296) 100000000)) (< (mod (+ main_~x~0 36) 4294967296) 10000000))} is VALID [2022-04-15 06:37:36,503 INFO L290 TraceCheckUtils]: 44: Hoare triple {55110#(or (< (mod (+ main_~x~0 37) 4294967296) 10000000) (not (< (mod (+ main_~x~0 37) 4294967296) 100000000)))} assume !!(~x~0 % 4294967296 < 100000000); {55110#(or (< (mod (+ main_~x~0 37) 4294967296) 10000000) (not (< (mod (+ main_~x~0 37) 4294967296) 100000000)))} is VALID [2022-04-15 06:37:36,503 INFO L290 TraceCheckUtils]: 43: Hoare triple {55117#(or (< (mod (+ main_~x~0 38) 4294967296) 10000000) (not (< (mod (+ main_~x~0 38) 4294967296) 100000000)))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {55110#(or (< (mod (+ main_~x~0 37) 4294967296) 10000000) (not (< (mod (+ main_~x~0 37) 4294967296) 100000000)))} is VALID [2022-04-15 06:37:36,504 INFO L290 TraceCheckUtils]: 42: Hoare triple {55117#(or (< (mod (+ main_~x~0 38) 4294967296) 10000000) (not (< (mod (+ main_~x~0 38) 4294967296) 100000000)))} assume !!(~x~0 % 4294967296 < 100000000); {55117#(or (< (mod (+ main_~x~0 38) 4294967296) 10000000) (not (< (mod (+ main_~x~0 38) 4294967296) 100000000)))} is VALID [2022-04-15 06:37:36,504 INFO L290 TraceCheckUtils]: 41: Hoare triple {55124#(or (< (mod (+ main_~x~0 39) 4294967296) 10000000) (not (< (mod (+ main_~x~0 39) 4294967296) 100000000)))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {55117#(or (< (mod (+ main_~x~0 38) 4294967296) 10000000) (not (< (mod (+ main_~x~0 38) 4294967296) 100000000)))} is VALID [2022-04-15 06:37:36,505 INFO L290 TraceCheckUtils]: 40: Hoare triple {55124#(or (< (mod (+ main_~x~0 39) 4294967296) 10000000) (not (< (mod (+ main_~x~0 39) 4294967296) 100000000)))} assume !!(~x~0 % 4294967296 < 100000000); {55124#(or (< (mod (+ main_~x~0 39) 4294967296) 10000000) (not (< (mod (+ main_~x~0 39) 4294967296) 100000000)))} is VALID [2022-04-15 06:37:36,505 INFO L290 TraceCheckUtils]: 39: Hoare triple {55131#(or (< (mod (+ 40 main_~x~0) 4294967296) 10000000) (not (< (mod (+ 40 main_~x~0) 4294967296) 100000000)))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {55124#(or (< (mod (+ main_~x~0 39) 4294967296) 10000000) (not (< (mod (+ main_~x~0 39) 4294967296) 100000000)))} is VALID [2022-04-15 06:37:36,506 INFO L290 TraceCheckUtils]: 38: Hoare triple {55131#(or (< (mod (+ 40 main_~x~0) 4294967296) 10000000) (not (< (mod (+ 40 main_~x~0) 4294967296) 100000000)))} assume !!(~x~0 % 4294967296 < 100000000); {55131#(or (< (mod (+ 40 main_~x~0) 4294967296) 10000000) (not (< (mod (+ 40 main_~x~0) 4294967296) 100000000)))} is VALID [2022-04-15 06:37:36,506 INFO L290 TraceCheckUtils]: 37: Hoare triple {55138#(or (not (< (mod (+ 41 main_~x~0) 4294967296) 100000000)) (< (mod (+ 41 main_~x~0) 4294967296) 10000000))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {55131#(or (< (mod (+ 40 main_~x~0) 4294967296) 10000000) (not (< (mod (+ 40 main_~x~0) 4294967296) 100000000)))} is VALID [2022-04-15 06:37:36,507 INFO L290 TraceCheckUtils]: 36: Hoare triple {55138#(or (not (< (mod (+ 41 main_~x~0) 4294967296) 100000000)) (< (mod (+ 41 main_~x~0) 4294967296) 10000000))} assume !!(~x~0 % 4294967296 < 100000000); {55138#(or (not (< (mod (+ 41 main_~x~0) 4294967296) 100000000)) (< (mod (+ 41 main_~x~0) 4294967296) 10000000))} is VALID [2022-04-15 06:37:36,507 INFO L290 TraceCheckUtils]: 35: Hoare triple {55145#(or (< (mod (+ 42 main_~x~0) 4294967296) 10000000) (not (< (mod (+ 42 main_~x~0) 4294967296) 100000000)))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {55138#(or (not (< (mod (+ 41 main_~x~0) 4294967296) 100000000)) (< (mod (+ 41 main_~x~0) 4294967296) 10000000))} is VALID [2022-04-15 06:37:36,508 INFO L290 TraceCheckUtils]: 34: Hoare triple {55145#(or (< (mod (+ 42 main_~x~0) 4294967296) 10000000) (not (< (mod (+ 42 main_~x~0) 4294967296) 100000000)))} assume !!(~x~0 % 4294967296 < 100000000); {55145#(or (< (mod (+ 42 main_~x~0) 4294967296) 10000000) (not (< (mod (+ 42 main_~x~0) 4294967296) 100000000)))} is VALID [2022-04-15 06:37:36,508 INFO L290 TraceCheckUtils]: 33: Hoare triple {55152#(or (not (< (mod (+ main_~x~0 43) 4294967296) 100000000)) (< (mod (+ main_~x~0 43) 4294967296) 10000000))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {55145#(or (< (mod (+ 42 main_~x~0) 4294967296) 10000000) (not (< (mod (+ 42 main_~x~0) 4294967296) 100000000)))} is VALID [2022-04-15 06:37:36,509 INFO L290 TraceCheckUtils]: 32: Hoare triple {55152#(or (not (< (mod (+ main_~x~0 43) 4294967296) 100000000)) (< (mod (+ main_~x~0 43) 4294967296) 10000000))} assume !!(~x~0 % 4294967296 < 100000000); {55152#(or (not (< (mod (+ main_~x~0 43) 4294967296) 100000000)) (< (mod (+ main_~x~0 43) 4294967296) 10000000))} is VALID [2022-04-15 06:37:36,509 INFO L290 TraceCheckUtils]: 31: Hoare triple {55159#(or (< (mod (+ 44 main_~x~0) 4294967296) 10000000) (not (< (mod (+ 44 main_~x~0) 4294967296) 100000000)))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {55152#(or (not (< (mod (+ main_~x~0 43) 4294967296) 100000000)) (< (mod (+ main_~x~0 43) 4294967296) 10000000))} is VALID [2022-04-15 06:37:36,509 INFO L290 TraceCheckUtils]: 30: Hoare triple {55159#(or (< (mod (+ 44 main_~x~0) 4294967296) 10000000) (not (< (mod (+ 44 main_~x~0) 4294967296) 100000000)))} assume !!(~x~0 % 4294967296 < 100000000); {55159#(or (< (mod (+ 44 main_~x~0) 4294967296) 10000000) (not (< (mod (+ 44 main_~x~0) 4294967296) 100000000)))} is VALID [2022-04-15 06:37:36,510 INFO L290 TraceCheckUtils]: 29: Hoare triple {55166#(or (< (mod (+ main_~x~0 45) 4294967296) 10000000) (not (< (mod (+ main_~x~0 45) 4294967296) 100000000)))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {55159#(or (< (mod (+ 44 main_~x~0) 4294967296) 10000000) (not (< (mod (+ 44 main_~x~0) 4294967296) 100000000)))} is VALID [2022-04-15 06:37:36,511 INFO L290 TraceCheckUtils]: 28: Hoare triple {55166#(or (< (mod (+ main_~x~0 45) 4294967296) 10000000) (not (< (mod (+ main_~x~0 45) 4294967296) 100000000)))} assume !!(~x~0 % 4294967296 < 100000000); {55166#(or (< (mod (+ main_~x~0 45) 4294967296) 10000000) (not (< (mod (+ main_~x~0 45) 4294967296) 100000000)))} is VALID [2022-04-15 06:37:36,511 INFO L290 TraceCheckUtils]: 27: Hoare triple {55173#(or (not (< (mod (+ main_~x~0 46) 4294967296) 100000000)) (< (mod (+ main_~x~0 46) 4294967296) 10000000))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {55166#(or (< (mod (+ main_~x~0 45) 4294967296) 10000000) (not (< (mod (+ main_~x~0 45) 4294967296) 100000000)))} is VALID [2022-04-15 06:37:36,512 INFO L290 TraceCheckUtils]: 26: Hoare triple {55173#(or (not (< (mod (+ main_~x~0 46) 4294967296) 100000000)) (< (mod (+ main_~x~0 46) 4294967296) 10000000))} assume !!(~x~0 % 4294967296 < 100000000); {55173#(or (not (< (mod (+ main_~x~0 46) 4294967296) 100000000)) (< (mod (+ main_~x~0 46) 4294967296) 10000000))} is VALID [2022-04-15 06:37:36,512 INFO L290 TraceCheckUtils]: 25: Hoare triple {55180#(or (< (mod (+ main_~x~0 47) 4294967296) 10000000) (not (< (mod (+ main_~x~0 47) 4294967296) 100000000)))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {55173#(or (not (< (mod (+ main_~x~0 46) 4294967296) 100000000)) (< (mod (+ main_~x~0 46) 4294967296) 10000000))} is VALID [2022-04-15 06:37:36,513 INFO L290 TraceCheckUtils]: 24: Hoare triple {55180#(or (< (mod (+ main_~x~0 47) 4294967296) 10000000) (not (< (mod (+ main_~x~0 47) 4294967296) 100000000)))} assume !!(~x~0 % 4294967296 < 100000000); {55180#(or (< (mod (+ main_~x~0 47) 4294967296) 10000000) (not (< (mod (+ main_~x~0 47) 4294967296) 100000000)))} is VALID [2022-04-15 06:37:36,513 INFO L290 TraceCheckUtils]: 23: Hoare triple {55187#(or (not (< (mod (+ main_~x~0 48) 4294967296) 100000000)) (< (mod (+ main_~x~0 48) 4294967296) 10000000))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {55180#(or (< (mod (+ main_~x~0 47) 4294967296) 10000000) (not (< (mod (+ main_~x~0 47) 4294967296) 100000000)))} is VALID [2022-04-15 06:37:36,514 INFO L290 TraceCheckUtils]: 22: Hoare triple {55187#(or (not (< (mod (+ main_~x~0 48) 4294967296) 100000000)) (< (mod (+ main_~x~0 48) 4294967296) 10000000))} assume !!(~x~0 % 4294967296 < 100000000); {55187#(or (not (< (mod (+ main_~x~0 48) 4294967296) 100000000)) (< (mod (+ main_~x~0 48) 4294967296) 10000000))} is VALID [2022-04-15 06:37:36,514 INFO L290 TraceCheckUtils]: 21: Hoare triple {55194#(or (< (mod (+ 49 main_~x~0) 4294967296) 10000000) (not (< (mod (+ 49 main_~x~0) 4294967296) 100000000)))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {55187#(or (not (< (mod (+ main_~x~0 48) 4294967296) 100000000)) (< (mod (+ main_~x~0 48) 4294967296) 10000000))} is VALID [2022-04-15 06:37:36,515 INFO L290 TraceCheckUtils]: 20: Hoare triple {55194#(or (< (mod (+ 49 main_~x~0) 4294967296) 10000000) (not (< (mod (+ 49 main_~x~0) 4294967296) 100000000)))} assume !!(~x~0 % 4294967296 < 100000000); {55194#(or (< (mod (+ 49 main_~x~0) 4294967296) 10000000) (not (< (mod (+ 49 main_~x~0) 4294967296) 100000000)))} is VALID [2022-04-15 06:37:36,515 INFO L290 TraceCheckUtils]: 19: Hoare triple {55201#(or (not (< (mod (+ main_~x~0 50) 4294967296) 100000000)) (< (mod (+ main_~x~0 50) 4294967296) 10000000))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {55194#(or (< (mod (+ 49 main_~x~0) 4294967296) 10000000) (not (< (mod (+ 49 main_~x~0) 4294967296) 100000000)))} is VALID [2022-04-15 06:37:36,516 INFO L290 TraceCheckUtils]: 18: Hoare triple {55201#(or (not (< (mod (+ main_~x~0 50) 4294967296) 100000000)) (< (mod (+ main_~x~0 50) 4294967296) 10000000))} assume !!(~x~0 % 4294967296 < 100000000); {55201#(or (not (< (mod (+ main_~x~0 50) 4294967296) 100000000)) (< (mod (+ main_~x~0 50) 4294967296) 10000000))} is VALID [2022-04-15 06:37:36,516 INFO L290 TraceCheckUtils]: 17: Hoare triple {55208#(or (< (mod (+ 51 main_~x~0) 4294967296) 10000000) (not (< (mod (+ 51 main_~x~0) 4294967296) 100000000)))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {55201#(or (not (< (mod (+ main_~x~0 50) 4294967296) 100000000)) (< (mod (+ main_~x~0 50) 4294967296) 10000000))} is VALID [2022-04-15 06:37:36,517 INFO L290 TraceCheckUtils]: 16: Hoare triple {55208#(or (< (mod (+ 51 main_~x~0) 4294967296) 10000000) (not (< (mod (+ 51 main_~x~0) 4294967296) 100000000)))} assume !!(~x~0 % 4294967296 < 100000000); {55208#(or (< (mod (+ 51 main_~x~0) 4294967296) 10000000) (not (< (mod (+ 51 main_~x~0) 4294967296) 100000000)))} is VALID [2022-04-15 06:37:36,517 INFO L290 TraceCheckUtils]: 15: Hoare triple {55215#(or (< (mod (+ main_~x~0 52) 4294967296) 10000000) (not (< (mod (+ main_~x~0 52) 4294967296) 100000000)))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {55208#(or (< (mod (+ 51 main_~x~0) 4294967296) 10000000) (not (< (mod (+ 51 main_~x~0) 4294967296) 100000000)))} is VALID [2022-04-15 06:37:36,518 INFO L290 TraceCheckUtils]: 14: Hoare triple {55215#(or (< (mod (+ main_~x~0 52) 4294967296) 10000000) (not (< (mod (+ main_~x~0 52) 4294967296) 100000000)))} assume !!(~x~0 % 4294967296 < 100000000); {55215#(or (< (mod (+ main_~x~0 52) 4294967296) 10000000) (not (< (mod (+ main_~x~0 52) 4294967296) 100000000)))} is VALID [2022-04-15 06:37:36,518 INFO L290 TraceCheckUtils]: 13: Hoare triple {55222#(or (< (mod (+ 53 main_~x~0) 4294967296) 10000000) (not (< (mod (+ 53 main_~x~0) 4294967296) 100000000)))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {55215#(or (< (mod (+ main_~x~0 52) 4294967296) 10000000) (not (< (mod (+ main_~x~0 52) 4294967296) 100000000)))} is VALID [2022-04-15 06:37:36,519 INFO L290 TraceCheckUtils]: 12: Hoare triple {55222#(or (< (mod (+ 53 main_~x~0) 4294967296) 10000000) (not (< (mod (+ 53 main_~x~0) 4294967296) 100000000)))} assume !!(~x~0 % 4294967296 < 100000000); {55222#(or (< (mod (+ 53 main_~x~0) 4294967296) 10000000) (not (< (mod (+ 53 main_~x~0) 4294967296) 100000000)))} is VALID [2022-04-15 06:37:36,519 INFO L290 TraceCheckUtils]: 11: Hoare triple {55229#(or (< (mod (+ main_~x~0 54) 4294967296) 10000000) (not (< (mod (+ main_~x~0 54) 4294967296) 100000000)))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {55222#(or (< (mod (+ 53 main_~x~0) 4294967296) 10000000) (not (< (mod (+ 53 main_~x~0) 4294967296) 100000000)))} is VALID [2022-04-15 06:37:36,520 INFO L290 TraceCheckUtils]: 10: Hoare triple {55229#(or (< (mod (+ main_~x~0 54) 4294967296) 10000000) (not (< (mod (+ main_~x~0 54) 4294967296) 100000000)))} assume !!(~x~0 % 4294967296 < 100000000); {55229#(or (< (mod (+ main_~x~0 54) 4294967296) 10000000) (not (< (mod (+ main_~x~0 54) 4294967296) 100000000)))} is VALID [2022-04-15 06:37:36,520 INFO L290 TraceCheckUtils]: 9: Hoare triple {55236#(or (not (< (mod (+ main_~x~0 55) 4294967296) 100000000)) (< (mod (+ main_~x~0 55) 4294967296) 10000000))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {55229#(or (< (mod (+ main_~x~0 54) 4294967296) 10000000) (not (< (mod (+ main_~x~0 54) 4294967296) 100000000)))} is VALID [2022-04-15 06:37:36,521 INFO L290 TraceCheckUtils]: 8: Hoare triple {55236#(or (not (< (mod (+ main_~x~0 55) 4294967296) 100000000)) (< (mod (+ main_~x~0 55) 4294967296) 10000000))} assume !!(~x~0 % 4294967296 < 100000000); {55236#(or (not (< (mod (+ main_~x~0 55) 4294967296) 100000000)) (< (mod (+ main_~x~0 55) 4294967296) 10000000))} is VALID [2022-04-15 06:37:36,521 INFO L290 TraceCheckUtils]: 7: Hoare triple {55243#(or (not (< (mod (+ 56 main_~x~0) 4294967296) 100000000)) (< (mod (+ 56 main_~x~0) 4294967296) 10000000))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {55236#(or (not (< (mod (+ main_~x~0 55) 4294967296) 100000000)) (< (mod (+ main_~x~0 55) 4294967296) 10000000))} is VALID [2022-04-15 06:37:36,522 INFO L290 TraceCheckUtils]: 6: Hoare triple {55243#(or (not (< (mod (+ 56 main_~x~0) 4294967296) 100000000)) (< (mod (+ 56 main_~x~0) 4294967296) 10000000))} assume !!(~x~0 % 4294967296 < 100000000); {55243#(or (not (< (mod (+ 56 main_~x~0) 4294967296) 100000000)) (< (mod (+ 56 main_~x~0) 4294967296) 10000000))} is VALID [2022-04-15 06:37:36,522 INFO L290 TraceCheckUtils]: 5: Hoare triple {54396#true} ~x~0 := 0; {55243#(or (not (< (mod (+ 56 main_~x~0) 4294967296) 100000000)) (< (mod (+ 56 main_~x~0) 4294967296) 10000000))} is VALID [2022-04-15 06:37:36,522 INFO L272 TraceCheckUtils]: 4: Hoare triple {54396#true} call #t~ret5 := main(); {54396#true} is VALID [2022-04-15 06:37:36,522 INFO L284 TraceCheckUtils]: 3: Hoare quadruple {54396#true} {54396#true} #40#return; {54396#true} is VALID [2022-04-15 06:37:36,522 INFO L290 TraceCheckUtils]: 2: Hoare triple {54396#true} assume true; {54396#true} is VALID [2022-04-15 06:37:36,522 INFO L290 TraceCheckUtils]: 1: Hoare triple {54396#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(12, 2);call #Ultimate.allocInit(12, 3); {54396#true} is VALID [2022-04-15 06:37:36,522 INFO L272 TraceCheckUtils]: 0: Hoare triple {54396#true} call ULTIMATE.init(); {54396#true} is VALID [2022-04-15 06:37:36,523 INFO L134 CoverageAnalysis]: Checked inductivity of 3249 backedges. 57 proven. 3192 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-04-15 06:37:36,523 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleZ3 [168007117] provided 0 perfect and 2 imperfect interpolant sequences [2022-04-15 06:37:36,523 INFO L184 FreeRefinementEngine]: Found 0 perfect and 3 imperfect interpolant sequences. [2022-04-15 06:37:36,523 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [60, 59, 60] total 119 [2022-04-15 06:37:36,524 INFO L136 FreeRefinementEngine]: Strategy ACCELERATED_INTERPOLATION found an infeasible trace [2022-04-15 06:37:36,524 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleAcceleratedInterpolation [1979971001] [2022-04-15 06:37:36,524 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleAcceleratedInterpolation [1979971001] provided 1 perfect and 0 imperfect interpolant sequences [2022-04-15 06:37:36,524 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-04-15 06:37:36,524 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [60] imperfect sequences [] total 60 [2022-04-15 06:37:36,524 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1508761312] [2022-04-15 06:37:36,524 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-04-15 06:37:36,524 INFO L78 Accepts]: Start accepts. Automaton has has 60 states, 60 states have (on average 2.0166666666666666) internal successors, (121), 59 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 [2022-04-15 06:37:36,524 INFO L84 Accepts]: Finished accepts. word is accepted. [2022-04-15 06:37:36,525 INFO L86 InductivityCheck]: Starting inductivity check of a Floyd-Hoare automaton with has 60 states, 60 states have (on average 2.0166666666666666) internal successors, (121), 59 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) [2022-04-15 06:37:36,613 INFO L122 InductivityCheck]: Floyd-Hoare automaton has 125 edges. 125 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2022-04-15 06:37:36,613 INFO L554 AbstractCegarLoop]: INTERPOLANT automaton has 60 states [2022-04-15 06:37:36,613 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy ACCELERATED_INTERPOLATION [2022-04-15 06:37:36,614 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 60 interpolants. [2022-04-15 06:37:36,615 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3657, Invalid=10385, Unknown=0, NotChecked=0, Total=14042 [2022-04-15 06:37:36,615 INFO L87 Difference]: Start difference. First operand 127 states and 129 transitions. Second operand has 60 states, 60 states have (on average 2.0166666666666666) internal successors, (121), 59 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) [2022-04-15 06:37:47,084 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-04-15 06:37:47,084 INFO L93 Difference]: Finished difference Result 136 states and 140 transitions. [2022-04-15 06:37:47,084 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 60 states. [2022-04-15 06:37:47,084 INFO L78 Accepts]: Start accepts. Automaton has has 60 states, 60 states have (on average 2.0166666666666666) internal successors, (121), 59 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 [2022-04-15 06:37:47,084 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-04-15 06:37:47,084 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 60 states, 60 states have (on average 2.0166666666666666) internal successors, (121), 59 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) [2022-04-15 06:37:47,085 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 60 states to 60 states and 137 transitions. [2022-04-15 06:37:47,085 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 60 states, 60 states have (on average 2.0166666666666666) internal successors, (121), 59 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) [2022-04-15 06:37:47,086 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 60 states to 60 states and 137 transitions. [2022-04-15 06:37:47,086 INFO L86 InductivityCheck]: Starting inductivity check of a Floyd-Hoare automaton with 60 states and 137 transitions. [2022-04-15 06:37:47,194 INFO L122 InductivityCheck]: Floyd-Hoare automaton has 137 edges. 137 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2022-04-15 06:37:47,196 INFO L225 Difference]: With dead ends: 136 [2022-04-15 06:37:47,196 INFO L226 Difference]: Without dead ends: 129 [2022-04-15 06:37:47,198 INFO L912 BasicCegarLoop]: 0 DeclaredPredicates, 368 GetRequests, 192 SyntacticMatches, 2 SemanticMatches, 174 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 1772 ImplicationChecksByTransitivity, 9.6s TimeCoverageRelationStatistics Valid=7303, Invalid=23497, Unknown=0, NotChecked=0, Total=30800 [2022-04-15 06:37:47,198 INFO L913 BasicCegarLoop]: 12 mSDtfsCounter, 65 mSDsluCounter, 77 mSDsCounter, 0 mSdLazyCounter, 6421 mSolverCounterSat, 115 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 4.7s Time, 0 mProtectedPredicate, 0 mProtectedAction, 65 SdHoareTripleChecker+Valid, 89 SdHoareTripleChecker+Invalid, 6536 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 115 IncrementalHoareTripleChecker+Valid, 6421 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 4.7s IncrementalHoareTripleChecker+Time [2022-04-15 06:37:47,198 INFO L914 BasicCegarLoop]: SdHoareTripleChecker [65 Valid, 89 Invalid, 6536 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [115 Valid, 6421 Invalid, 0 Unknown, 0 Unchecked, 4.7s Time] [2022-04-15 06:37:47,198 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 129 states. [2022-04-15 06:37:47,482 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 129 to 129. [2022-04-15 06:37:47,482 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2022-04-15 06:37:47,482 INFO L82 GeneralOperation]: Start isEquivalent. First operand 129 states. Second operand has 129 states, 124 states have (on average 1.0241935483870968) internal successors, (127), 124 states have internal predecessors, (127), 3 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-15 06:37:47,482 INFO L74 IsIncluded]: Start isIncluded. First operand 129 states. Second operand has 129 states, 124 states have (on average 1.0241935483870968) internal successors, (127), 124 states have internal predecessors, (127), 3 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-15 06:37:47,482 INFO L87 Difference]: Start difference. First operand 129 states. Second operand has 129 states, 124 states have (on average 1.0241935483870968) internal successors, (127), 124 states have internal predecessors, (127), 3 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-15 06:37:47,483 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-04-15 06:37:47,483 INFO L93 Difference]: Finished difference Result 129 states and 131 transitions. [2022-04-15 06:37:47,484 INFO L276 IsEmpty]: Start isEmpty. Operand 129 states and 131 transitions. [2022-04-15 06:37:47,484 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2022-04-15 06:37:47,484 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2022-04-15 06:37:47,484 INFO L74 IsIncluded]: Start isIncluded. First operand has 129 states, 124 states have (on average 1.0241935483870968) internal successors, (127), 124 states have internal predecessors, (127), 3 states have call successors, (3), 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 129 states. [2022-04-15 06:37:47,484 INFO L87 Difference]: Start difference. First operand has 129 states, 124 states have (on average 1.0241935483870968) internal successors, (127), 124 states have internal predecessors, (127), 3 states have call successors, (3), 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 129 states. [2022-04-15 06:37:47,485 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-04-15 06:37:47,485 INFO L93 Difference]: Finished difference Result 129 states and 131 transitions. [2022-04-15 06:37:47,485 INFO L276 IsEmpty]: Start isEmpty. Operand 129 states and 131 transitions. [2022-04-15 06:37:47,485 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2022-04-15 06:37:47,485 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2022-04-15 06:37:47,485 INFO L88 GeneralOperation]: Finished isEquivalent. [2022-04-15 06:37:47,485 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2022-04-15 06:37:47,485 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 129 states, 124 states have (on average 1.0241935483870968) internal successors, (127), 124 states have internal predecessors, (127), 3 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-15 06:37:47,486 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 129 states to 129 states and 131 transitions. [2022-04-15 06:37:47,486 INFO L78 Accepts]: Start accepts. Automaton has 129 states and 131 transitions. Word has length 125 [2022-04-15 06:37:47,487 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-04-15 06:37:47,487 INFO L478 AbstractCegarLoop]: Abstraction has 129 states and 131 transitions. [2022-04-15 06:37:47,487 INFO L479 AbstractCegarLoop]: INTERPOLANT automaton has has 60 states, 60 states have (on average 2.0166666666666666) internal successors, (121), 59 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) [2022-04-15 06:37:47,487 INFO L86 InductivityCheck]: Starting inductivity check of a Floyd-Hoare automaton with 129 states and 131 transitions. [2022-04-15 06:37:47,656 INFO L122 InductivityCheck]: Floyd-Hoare automaton has 131 edges. 131 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2022-04-15 06:37:47,656 INFO L276 IsEmpty]: Start isEmpty. Operand 129 states and 131 transitions. [2022-04-15 06:37:47,657 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 128 [2022-04-15 06:37:47,657 INFO L491 BasicCegarLoop]: Found error trace [2022-04-15 06:37:47,657 INFO L499 BasicCegarLoop]: trace histogram [58, 57, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-04-15 06:37:47,675 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (113)] Forceful destruction successful, exit code 0 [2022-04-15 06:37:47,860 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (112)] Ended with exit code 0 [2022-04-15 06:37:48,057 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,112 /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable113,SelfDestructingSolverStorable114 [2022-04-15 06:37:48,058 INFO L403 AbstractCegarLoop]: === Iteration 60 === Targeting __VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION === [__VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2022-04-15 06:37:48,058 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-04-15 06:37:48,058 INFO L85 PathProgramCache]: Analyzing trace with hash -834218702, now seen corresponding path program 113 times [2022-04-15 06:37:48,058 INFO L118 FreeRefinementEngine]: Executing refinement strategy ACCELERATED_INTERPOLATION [2022-04-15 06:37:48,058 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleAcceleratedInterpolation [831644303] [2022-04-15 06:37:48,618 INFO L89 AcceleratorJordan]: Jordan loop acceleration statistics: 1 HavocedVariables, 1 AssignedVariables, 0 ReadonlyVariables, Eigenvalues: {1={2=1}}, 1 SequentialAcceleration, 0 AlternatingAcceleration, 1 QuantifierFreeResult [2022-04-15 06:37:48,827 INFO L89 AcceleratorJordan]: Jordan loop acceleration statistics: 0 HavocedVariables, 1 AssignedVariables, 0 ReadonlyVariables, Eigenvalues: {1={2=1}}, 1 SequentialAcceleration, 0 AlternatingAcceleration, 0 QuantifierFreeResult [2022-04-15 06:37:48,828 INFO L271 tedInterpolationCore]: Starting analysis with loop acceleration approximation PRECISE [2022-04-15 06:37:48,831 INFO L85 PathProgramCache]: Analyzing trace with hash -747518544, now seen corresponding path program 1 times [2022-04-15 06:37:48,831 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-04-15 06:37:48,831 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1853339972] [2022-04-15 06:37:48,831 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-04-15 06:37:48,831 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-04-15 06:37:48,836 WARN L250 erpolLogProxyWrapper]: Quant: Clause contains literal that is not almost uninterpreted: (not (<= (+ (* (- 1) main_~x~0_6) (* (- 2) .v_it_115.0) (* 4294967296 (div (+ main_~x~0_6 (* 2 .v_it_115.0)) 4294967296)) 100000000) 0)) [2022-04-15 06:37:48,836 WARN L250 erpolLogProxyWrapper]: Quant: Clause contains literal that is not almost uninterpreted: (<= (+ (* (- 1) main_~x~0_6) (* (- 2) .v_it_115.0) (* 4294967296 (div (+ main_~x~0_6 (* 2 .v_it_115.0)) 4294967296)) 10000000) 0) [2022-04-15 06:37:48,840 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2022-04-15 06:37:48,840 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleZ3 [360352172] [2022-04-15 06:37:48,840 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-04-15 06:37:48,840 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-04-15 06:37:48,840 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-04-15 06:37:48,841 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) [2022-04-15 06:37:48,842 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (114)] Waiting until timeout for monitored process [2022-04-15 06:37:48,884 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-04-15 06:37:48,884 INFO L352 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2022-04-15 06:37:48,890 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-04-15 06:37:48,892 INFO L130 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2022-04-15 06:37:48,893 INFO L85 PathProgramCache]: Analyzing trace with hash -834218702, now seen corresponding path program 114 times [2022-04-15 06:37:48,893 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-04-15 06:37:48,893 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [478140230] [2022-04-15 06:37:48,893 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-04-15 06:37:48,893 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-04-15 06:37:48,939 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-04-15 06:37:50,575 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 0 [2022-04-15 06:37:50,576 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-04-15 06:37:50,577 INFO L290 TraceCheckUtils]: 0: Hoare triple {56232#(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(12, 2);call #Ultimate.allocInit(12, 3); {56169#true} is VALID [2022-04-15 06:37:50,578 INFO L290 TraceCheckUtils]: 1: Hoare triple {56169#true} assume true; {56169#true} is VALID [2022-04-15 06:37:50,578 INFO L284 TraceCheckUtils]: 2: Hoare quadruple {56169#true} {56169#true} #40#return; {56169#true} is VALID [2022-04-15 06:37:50,578 INFO L272 TraceCheckUtils]: 0: Hoare triple {56169#true} call ULTIMATE.init(); {56232#(and (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#NULL.base)| |#NULL.base|))} is VALID [2022-04-15 06:37:50,578 INFO L290 TraceCheckUtils]: 1: Hoare triple {56232#(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(12, 2);call #Ultimate.allocInit(12, 3); {56169#true} is VALID [2022-04-15 06:37:50,578 INFO L290 TraceCheckUtils]: 2: Hoare triple {56169#true} assume true; {56169#true} is VALID [2022-04-15 06:37:50,578 INFO L284 TraceCheckUtils]: 3: Hoare quadruple {56169#true} {56169#true} #40#return; {56169#true} is VALID [2022-04-15 06:37:50,578 INFO L272 TraceCheckUtils]: 4: Hoare triple {56169#true} call #t~ret5 := main(); {56169#true} is VALID [2022-04-15 06:37:50,579 INFO L290 TraceCheckUtils]: 5: Hoare triple {56169#true} ~x~0 := 0; {56174#(= main_~x~0 0)} is VALID [2022-04-15 06:37:50,579 INFO L290 TraceCheckUtils]: 6: Hoare triple {56174#(= main_~x~0 0)} assume !!(~x~0 % 4294967296 < 100000000); {56174#(= main_~x~0 0)} is VALID [2022-04-15 06:37:50,579 INFO L290 TraceCheckUtils]: 7: Hoare triple {56174#(= main_~x~0 0)} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {56175#(and (<= 1 main_~x~0) (<= main_~x~0 1))} is VALID [2022-04-15 06:37:50,580 INFO L290 TraceCheckUtils]: 8: Hoare triple {56175#(and (<= 1 main_~x~0) (<= main_~x~0 1))} assume !!(~x~0 % 4294967296 < 100000000); {56175#(and (<= 1 main_~x~0) (<= main_~x~0 1))} is VALID [2022-04-15 06:37:50,580 INFO L290 TraceCheckUtils]: 9: Hoare triple {56175#(and (<= 1 main_~x~0) (<= main_~x~0 1))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {56176#(and (<= 2 main_~x~0) (<= main_~x~0 2))} is VALID [2022-04-15 06:37:50,580 INFO L290 TraceCheckUtils]: 10: Hoare triple {56176#(and (<= 2 main_~x~0) (<= main_~x~0 2))} assume !!(~x~0 % 4294967296 < 100000000); {56176#(and (<= 2 main_~x~0) (<= main_~x~0 2))} is VALID [2022-04-15 06:37:50,581 INFO L290 TraceCheckUtils]: 11: Hoare triple {56176#(and (<= 2 main_~x~0) (<= main_~x~0 2))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {56177#(and (<= main_~x~0 3) (<= 3 main_~x~0))} is VALID [2022-04-15 06:37:50,581 INFO L290 TraceCheckUtils]: 12: Hoare triple {56177#(and (<= main_~x~0 3) (<= 3 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {56177#(and (<= main_~x~0 3) (<= 3 main_~x~0))} is VALID [2022-04-15 06:37:50,582 INFO L290 TraceCheckUtils]: 13: Hoare triple {56177#(and (<= main_~x~0 3) (<= 3 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {56178#(and (<= main_~x~0 4) (<= 4 main_~x~0))} is VALID [2022-04-15 06:37:50,582 INFO L290 TraceCheckUtils]: 14: Hoare triple {56178#(and (<= main_~x~0 4) (<= 4 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {56178#(and (<= main_~x~0 4) (<= 4 main_~x~0))} is VALID [2022-04-15 06:37:50,582 INFO L290 TraceCheckUtils]: 15: Hoare triple {56178#(and (<= main_~x~0 4) (<= 4 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {56179#(and (<= 5 main_~x~0) (<= main_~x~0 5))} is VALID [2022-04-15 06:37:50,583 INFO L290 TraceCheckUtils]: 16: Hoare triple {56179#(and (<= 5 main_~x~0) (<= main_~x~0 5))} assume !!(~x~0 % 4294967296 < 100000000); {56179#(and (<= 5 main_~x~0) (<= main_~x~0 5))} is VALID [2022-04-15 06:37:50,583 INFO L290 TraceCheckUtils]: 17: Hoare triple {56179#(and (<= 5 main_~x~0) (<= main_~x~0 5))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {56180#(and (<= 6 main_~x~0) (<= main_~x~0 6))} is VALID [2022-04-15 06:37:50,584 INFO L290 TraceCheckUtils]: 18: Hoare triple {56180#(and (<= 6 main_~x~0) (<= main_~x~0 6))} assume !!(~x~0 % 4294967296 < 100000000); {56180#(and (<= 6 main_~x~0) (<= main_~x~0 6))} is VALID [2022-04-15 06:37:50,584 INFO L290 TraceCheckUtils]: 19: Hoare triple {56180#(and (<= 6 main_~x~0) (<= main_~x~0 6))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {56181#(and (<= main_~x~0 7) (<= 7 main_~x~0))} is VALID [2022-04-15 06:37:50,584 INFO L290 TraceCheckUtils]: 20: Hoare triple {56181#(and (<= main_~x~0 7) (<= 7 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {56181#(and (<= main_~x~0 7) (<= 7 main_~x~0))} is VALID [2022-04-15 06:37:50,585 INFO L290 TraceCheckUtils]: 21: Hoare triple {56181#(and (<= main_~x~0 7) (<= 7 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {56182#(and (<= main_~x~0 8) (<= 8 main_~x~0))} is VALID [2022-04-15 06:37:50,585 INFO L290 TraceCheckUtils]: 22: Hoare triple {56182#(and (<= main_~x~0 8) (<= 8 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {56182#(and (<= main_~x~0 8) (<= 8 main_~x~0))} is VALID [2022-04-15 06:37:50,586 INFO L290 TraceCheckUtils]: 23: Hoare triple {56182#(and (<= main_~x~0 8) (<= 8 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {56183#(and (<= main_~x~0 9) (<= 9 main_~x~0))} is VALID [2022-04-15 06:37:50,586 INFO L290 TraceCheckUtils]: 24: Hoare triple {56183#(and (<= main_~x~0 9) (<= 9 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {56183#(and (<= main_~x~0 9) (<= 9 main_~x~0))} is VALID [2022-04-15 06:37:50,587 INFO L290 TraceCheckUtils]: 25: Hoare triple {56183#(and (<= main_~x~0 9) (<= 9 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {56184#(and (<= main_~x~0 10) (<= 10 main_~x~0))} is VALID [2022-04-15 06:37:50,587 INFO L290 TraceCheckUtils]: 26: Hoare triple {56184#(and (<= main_~x~0 10) (<= 10 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {56184#(and (<= main_~x~0 10) (<= 10 main_~x~0))} is VALID [2022-04-15 06:37:50,587 INFO L290 TraceCheckUtils]: 27: Hoare triple {56184#(and (<= main_~x~0 10) (<= 10 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {56185#(and (<= main_~x~0 11) (<= 11 main_~x~0))} is VALID [2022-04-15 06:37:50,588 INFO L290 TraceCheckUtils]: 28: Hoare triple {56185#(and (<= main_~x~0 11) (<= 11 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {56185#(and (<= main_~x~0 11) (<= 11 main_~x~0))} is VALID [2022-04-15 06:37:50,588 INFO L290 TraceCheckUtils]: 29: Hoare triple {56185#(and (<= main_~x~0 11) (<= 11 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {56186#(and (<= main_~x~0 12) (<= 12 main_~x~0))} is VALID [2022-04-15 06:37:50,588 INFO L290 TraceCheckUtils]: 30: Hoare triple {56186#(and (<= main_~x~0 12) (<= 12 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {56186#(and (<= main_~x~0 12) (<= 12 main_~x~0))} is VALID [2022-04-15 06:37:50,589 INFO L290 TraceCheckUtils]: 31: Hoare triple {56186#(and (<= main_~x~0 12) (<= 12 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {56187#(and (<= main_~x~0 13) (<= 13 main_~x~0))} is VALID [2022-04-15 06:37:50,589 INFO L290 TraceCheckUtils]: 32: Hoare triple {56187#(and (<= main_~x~0 13) (<= 13 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {56187#(and (<= main_~x~0 13) (<= 13 main_~x~0))} is VALID [2022-04-15 06:37:50,590 INFO L290 TraceCheckUtils]: 33: Hoare triple {56187#(and (<= main_~x~0 13) (<= 13 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {56188#(and (<= 14 main_~x~0) (<= main_~x~0 14))} is VALID [2022-04-15 06:37:50,590 INFO L290 TraceCheckUtils]: 34: Hoare triple {56188#(and (<= 14 main_~x~0) (<= main_~x~0 14))} assume !!(~x~0 % 4294967296 < 100000000); {56188#(and (<= 14 main_~x~0) (<= main_~x~0 14))} is VALID [2022-04-15 06:37:50,590 INFO L290 TraceCheckUtils]: 35: Hoare triple {56188#(and (<= 14 main_~x~0) (<= main_~x~0 14))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {56189#(and (<= 15 main_~x~0) (<= main_~x~0 15))} is VALID [2022-04-15 06:37:50,591 INFO L290 TraceCheckUtils]: 36: Hoare triple {56189#(and (<= 15 main_~x~0) (<= main_~x~0 15))} assume !!(~x~0 % 4294967296 < 100000000); {56189#(and (<= 15 main_~x~0) (<= main_~x~0 15))} is VALID [2022-04-15 06:37:50,591 INFO L290 TraceCheckUtils]: 37: Hoare triple {56189#(and (<= 15 main_~x~0) (<= main_~x~0 15))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {56190#(and (<= main_~x~0 16) (<= 16 main_~x~0))} is VALID [2022-04-15 06:37:50,592 INFO L290 TraceCheckUtils]: 38: Hoare triple {56190#(and (<= main_~x~0 16) (<= 16 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {56190#(and (<= main_~x~0 16) (<= 16 main_~x~0))} is VALID [2022-04-15 06:37:50,592 INFO L290 TraceCheckUtils]: 39: Hoare triple {56190#(and (<= main_~x~0 16) (<= 16 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {56191#(and (<= 17 main_~x~0) (<= main_~x~0 17))} is VALID [2022-04-15 06:37:50,592 INFO L290 TraceCheckUtils]: 40: Hoare triple {56191#(and (<= 17 main_~x~0) (<= main_~x~0 17))} assume !!(~x~0 % 4294967296 < 100000000); {56191#(and (<= 17 main_~x~0) (<= main_~x~0 17))} is VALID [2022-04-15 06:37:50,593 INFO L290 TraceCheckUtils]: 41: Hoare triple {56191#(and (<= 17 main_~x~0) (<= main_~x~0 17))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {56192#(and (<= main_~x~0 18) (<= 18 main_~x~0))} is VALID [2022-04-15 06:37:50,593 INFO L290 TraceCheckUtils]: 42: Hoare triple {56192#(and (<= main_~x~0 18) (<= 18 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {56192#(and (<= main_~x~0 18) (<= 18 main_~x~0))} is VALID [2022-04-15 06:37:50,594 INFO L290 TraceCheckUtils]: 43: Hoare triple {56192#(and (<= main_~x~0 18) (<= 18 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {56193#(and (<= 19 main_~x~0) (<= main_~x~0 19))} is VALID [2022-04-15 06:37:50,594 INFO L290 TraceCheckUtils]: 44: Hoare triple {56193#(and (<= 19 main_~x~0) (<= main_~x~0 19))} assume !!(~x~0 % 4294967296 < 100000000); {56193#(and (<= 19 main_~x~0) (<= main_~x~0 19))} is VALID [2022-04-15 06:37:50,595 INFO L290 TraceCheckUtils]: 45: Hoare triple {56193#(and (<= 19 main_~x~0) (<= main_~x~0 19))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {56194#(and (<= main_~x~0 20) (<= 20 main_~x~0))} is VALID [2022-04-15 06:37:50,595 INFO L290 TraceCheckUtils]: 46: Hoare triple {56194#(and (<= main_~x~0 20) (<= 20 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {56194#(and (<= main_~x~0 20) (<= 20 main_~x~0))} is VALID [2022-04-15 06:37:50,595 INFO L290 TraceCheckUtils]: 47: Hoare triple {56194#(and (<= main_~x~0 20) (<= 20 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {56195#(and (<= 21 main_~x~0) (<= main_~x~0 21))} is VALID [2022-04-15 06:37:50,596 INFO L290 TraceCheckUtils]: 48: Hoare triple {56195#(and (<= 21 main_~x~0) (<= main_~x~0 21))} assume !!(~x~0 % 4294967296 < 100000000); {56195#(and (<= 21 main_~x~0) (<= main_~x~0 21))} is VALID [2022-04-15 06:37:50,596 INFO L290 TraceCheckUtils]: 49: Hoare triple {56195#(and (<= 21 main_~x~0) (<= main_~x~0 21))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {56196#(and (<= 22 main_~x~0) (<= main_~x~0 22))} is VALID [2022-04-15 06:37:50,596 INFO L290 TraceCheckUtils]: 50: Hoare triple {56196#(and (<= 22 main_~x~0) (<= main_~x~0 22))} assume !!(~x~0 % 4294967296 < 100000000); {56196#(and (<= 22 main_~x~0) (<= main_~x~0 22))} is VALID [2022-04-15 06:37:50,597 INFO L290 TraceCheckUtils]: 51: Hoare triple {56196#(and (<= 22 main_~x~0) (<= main_~x~0 22))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {56197#(and (<= 23 main_~x~0) (<= main_~x~0 23))} is VALID [2022-04-15 06:37:50,597 INFO L290 TraceCheckUtils]: 52: Hoare triple {56197#(and (<= 23 main_~x~0) (<= main_~x~0 23))} assume !!(~x~0 % 4294967296 < 100000000); {56197#(and (<= 23 main_~x~0) (<= main_~x~0 23))} is VALID [2022-04-15 06:37:50,598 INFO L290 TraceCheckUtils]: 53: Hoare triple {56197#(and (<= 23 main_~x~0) (<= main_~x~0 23))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {56198#(and (<= main_~x~0 24) (<= 24 main_~x~0))} is VALID [2022-04-15 06:37:50,598 INFO L290 TraceCheckUtils]: 54: Hoare triple {56198#(and (<= main_~x~0 24) (<= 24 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {56198#(and (<= main_~x~0 24) (<= 24 main_~x~0))} is VALID [2022-04-15 06:37:50,599 INFO L290 TraceCheckUtils]: 55: Hoare triple {56198#(and (<= main_~x~0 24) (<= 24 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {56199#(and (<= main_~x~0 25) (<= 25 main_~x~0))} is VALID [2022-04-15 06:37:50,599 INFO L290 TraceCheckUtils]: 56: Hoare triple {56199#(and (<= main_~x~0 25) (<= 25 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {56199#(and (<= main_~x~0 25) (<= 25 main_~x~0))} is VALID [2022-04-15 06:37:50,599 INFO L290 TraceCheckUtils]: 57: Hoare triple {56199#(and (<= main_~x~0 25) (<= 25 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {56200#(and (<= main_~x~0 26) (<= 26 main_~x~0))} is VALID [2022-04-15 06:37:50,600 INFO L290 TraceCheckUtils]: 58: Hoare triple {56200#(and (<= main_~x~0 26) (<= 26 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {56200#(and (<= main_~x~0 26) (<= 26 main_~x~0))} is VALID [2022-04-15 06:37:50,600 INFO L290 TraceCheckUtils]: 59: Hoare triple {56200#(and (<= main_~x~0 26) (<= 26 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {56201#(and (<= 27 main_~x~0) (<= main_~x~0 27))} is VALID [2022-04-15 06:37:50,600 INFO L290 TraceCheckUtils]: 60: Hoare triple {56201#(and (<= 27 main_~x~0) (<= main_~x~0 27))} assume !!(~x~0 % 4294967296 < 100000000); {56201#(and (<= 27 main_~x~0) (<= main_~x~0 27))} is VALID [2022-04-15 06:37:50,601 INFO L290 TraceCheckUtils]: 61: Hoare triple {56201#(and (<= 27 main_~x~0) (<= main_~x~0 27))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {56202#(and (<= 28 main_~x~0) (<= main_~x~0 28))} is VALID [2022-04-15 06:37:50,601 INFO L290 TraceCheckUtils]: 62: Hoare triple {56202#(and (<= 28 main_~x~0) (<= main_~x~0 28))} assume !!(~x~0 % 4294967296 < 100000000); {56202#(and (<= 28 main_~x~0) (<= main_~x~0 28))} is VALID [2022-04-15 06:37:50,602 INFO L290 TraceCheckUtils]: 63: Hoare triple {56202#(and (<= 28 main_~x~0) (<= main_~x~0 28))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {56203#(and (<= main_~x~0 29) (<= 29 main_~x~0))} is VALID [2022-04-15 06:37:50,602 INFO L290 TraceCheckUtils]: 64: Hoare triple {56203#(and (<= main_~x~0 29) (<= 29 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {56203#(and (<= main_~x~0 29) (<= 29 main_~x~0))} is VALID [2022-04-15 06:37:50,603 INFO L290 TraceCheckUtils]: 65: Hoare triple {56203#(and (<= main_~x~0 29) (<= 29 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {56204#(and (<= 30 main_~x~0) (<= main_~x~0 30))} is VALID [2022-04-15 06:37:50,603 INFO L290 TraceCheckUtils]: 66: Hoare triple {56204#(and (<= 30 main_~x~0) (<= main_~x~0 30))} assume !!(~x~0 % 4294967296 < 100000000); {56204#(and (<= 30 main_~x~0) (<= main_~x~0 30))} is VALID [2022-04-15 06:37:50,603 INFO L290 TraceCheckUtils]: 67: Hoare triple {56204#(and (<= 30 main_~x~0) (<= main_~x~0 30))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {56205#(and (<= 31 main_~x~0) (<= main_~x~0 31))} is VALID [2022-04-15 06:37:50,604 INFO L290 TraceCheckUtils]: 68: Hoare triple {56205#(and (<= 31 main_~x~0) (<= main_~x~0 31))} assume !!(~x~0 % 4294967296 < 100000000); {56205#(and (<= 31 main_~x~0) (<= main_~x~0 31))} is VALID [2022-04-15 06:37:50,604 INFO L290 TraceCheckUtils]: 69: Hoare triple {56205#(and (<= 31 main_~x~0) (<= main_~x~0 31))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {56206#(and (<= main_~x~0 32) (<= 32 main_~x~0))} is VALID [2022-04-15 06:37:50,605 INFO L290 TraceCheckUtils]: 70: Hoare triple {56206#(and (<= main_~x~0 32) (<= 32 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {56206#(and (<= main_~x~0 32) (<= 32 main_~x~0))} is VALID [2022-04-15 06:37:50,605 INFO L290 TraceCheckUtils]: 71: Hoare triple {56206#(and (<= main_~x~0 32) (<= 32 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {56207#(and (<= main_~x~0 33) (<= 33 main_~x~0))} is VALID [2022-04-15 06:37:50,605 INFO L290 TraceCheckUtils]: 72: Hoare triple {56207#(and (<= main_~x~0 33) (<= 33 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {56207#(and (<= main_~x~0 33) (<= 33 main_~x~0))} is VALID [2022-04-15 06:37:50,606 INFO L290 TraceCheckUtils]: 73: Hoare triple {56207#(and (<= main_~x~0 33) (<= 33 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {56208#(and (<= main_~x~0 34) (<= 34 main_~x~0))} is VALID [2022-04-15 06:37:50,606 INFO L290 TraceCheckUtils]: 74: Hoare triple {56208#(and (<= main_~x~0 34) (<= 34 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {56208#(and (<= main_~x~0 34) (<= 34 main_~x~0))} is VALID [2022-04-15 06:37:50,607 INFO L290 TraceCheckUtils]: 75: Hoare triple {56208#(and (<= main_~x~0 34) (<= 34 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {56209#(and (<= 35 main_~x~0) (<= main_~x~0 35))} is VALID [2022-04-15 06:37:50,607 INFO L290 TraceCheckUtils]: 76: Hoare triple {56209#(and (<= 35 main_~x~0) (<= main_~x~0 35))} assume !!(~x~0 % 4294967296 < 100000000); {56209#(and (<= 35 main_~x~0) (<= main_~x~0 35))} is VALID [2022-04-15 06:37:50,607 INFO L290 TraceCheckUtils]: 77: Hoare triple {56209#(and (<= 35 main_~x~0) (<= main_~x~0 35))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {56210#(and (<= main_~x~0 36) (<= 36 main_~x~0))} is VALID [2022-04-15 06:37:50,608 INFO L290 TraceCheckUtils]: 78: Hoare triple {56210#(and (<= main_~x~0 36) (<= 36 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {56210#(and (<= main_~x~0 36) (<= 36 main_~x~0))} is VALID [2022-04-15 06:37:50,608 INFO L290 TraceCheckUtils]: 79: Hoare triple {56210#(and (<= main_~x~0 36) (<= 36 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {56211#(and (<= main_~x~0 37) (<= 37 main_~x~0))} is VALID [2022-04-15 06:37:50,609 INFO L290 TraceCheckUtils]: 80: Hoare triple {56211#(and (<= main_~x~0 37) (<= 37 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {56211#(and (<= main_~x~0 37) (<= 37 main_~x~0))} is VALID [2022-04-15 06:37:50,609 INFO L290 TraceCheckUtils]: 81: Hoare triple {56211#(and (<= main_~x~0 37) (<= 37 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {56212#(and (<= main_~x~0 38) (<= 38 main_~x~0))} is VALID [2022-04-15 06:37:50,609 INFO L290 TraceCheckUtils]: 82: Hoare triple {56212#(and (<= main_~x~0 38) (<= 38 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {56212#(and (<= main_~x~0 38) (<= 38 main_~x~0))} is VALID [2022-04-15 06:37:50,610 INFO L290 TraceCheckUtils]: 83: Hoare triple {56212#(and (<= main_~x~0 38) (<= 38 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {56213#(and (<= main_~x~0 39) (<= 39 main_~x~0))} is VALID [2022-04-15 06:37:50,610 INFO L290 TraceCheckUtils]: 84: Hoare triple {56213#(and (<= main_~x~0 39) (<= 39 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {56213#(and (<= main_~x~0 39) (<= 39 main_~x~0))} is VALID [2022-04-15 06:37:50,611 INFO L290 TraceCheckUtils]: 85: Hoare triple {56213#(and (<= main_~x~0 39) (<= 39 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {56214#(and (<= main_~x~0 40) (<= 40 main_~x~0))} is VALID [2022-04-15 06:37:50,611 INFO L290 TraceCheckUtils]: 86: Hoare triple {56214#(and (<= main_~x~0 40) (<= 40 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {56214#(and (<= main_~x~0 40) (<= 40 main_~x~0))} is VALID [2022-04-15 06:37:50,611 INFO L290 TraceCheckUtils]: 87: Hoare triple {56214#(and (<= main_~x~0 40) (<= 40 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {56215#(and (<= main_~x~0 41) (<= 41 main_~x~0))} is VALID [2022-04-15 06:37:50,612 INFO L290 TraceCheckUtils]: 88: Hoare triple {56215#(and (<= main_~x~0 41) (<= 41 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {56215#(and (<= main_~x~0 41) (<= 41 main_~x~0))} is VALID [2022-04-15 06:37:50,612 INFO L290 TraceCheckUtils]: 89: Hoare triple {56215#(and (<= main_~x~0 41) (<= 41 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {56216#(and (<= main_~x~0 42) (<= 42 main_~x~0))} is VALID [2022-04-15 06:37:50,612 INFO L290 TraceCheckUtils]: 90: Hoare triple {56216#(and (<= main_~x~0 42) (<= 42 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {56216#(and (<= main_~x~0 42) (<= 42 main_~x~0))} is VALID [2022-04-15 06:37:50,613 INFO L290 TraceCheckUtils]: 91: Hoare triple {56216#(and (<= main_~x~0 42) (<= 42 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {56217#(and (<= main_~x~0 43) (<= 43 main_~x~0))} is VALID [2022-04-15 06:37:50,613 INFO L290 TraceCheckUtils]: 92: Hoare triple {56217#(and (<= main_~x~0 43) (<= 43 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {56217#(and (<= main_~x~0 43) (<= 43 main_~x~0))} is VALID [2022-04-15 06:37:50,614 INFO L290 TraceCheckUtils]: 93: Hoare triple {56217#(and (<= main_~x~0 43) (<= 43 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {56218#(and (<= 44 main_~x~0) (<= main_~x~0 44))} is VALID [2022-04-15 06:37:50,614 INFO L290 TraceCheckUtils]: 94: Hoare triple {56218#(and (<= 44 main_~x~0) (<= main_~x~0 44))} assume !!(~x~0 % 4294967296 < 100000000); {56218#(and (<= 44 main_~x~0) (<= main_~x~0 44))} is VALID [2022-04-15 06:37:50,615 INFO L290 TraceCheckUtils]: 95: Hoare triple {56218#(and (<= 44 main_~x~0) (<= main_~x~0 44))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {56219#(and (<= main_~x~0 45) (<= 45 main_~x~0))} is VALID [2022-04-15 06:37:50,615 INFO L290 TraceCheckUtils]: 96: Hoare triple {56219#(and (<= main_~x~0 45) (<= 45 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {56219#(and (<= main_~x~0 45) (<= 45 main_~x~0))} is VALID [2022-04-15 06:37:50,615 INFO L290 TraceCheckUtils]: 97: Hoare triple {56219#(and (<= main_~x~0 45) (<= 45 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {56220#(and (<= 46 main_~x~0) (<= main_~x~0 46))} is VALID [2022-04-15 06:37:50,616 INFO L290 TraceCheckUtils]: 98: Hoare triple {56220#(and (<= 46 main_~x~0) (<= main_~x~0 46))} assume !!(~x~0 % 4294967296 < 100000000); {56220#(and (<= 46 main_~x~0) (<= main_~x~0 46))} is VALID [2022-04-15 06:37:50,616 INFO L290 TraceCheckUtils]: 99: Hoare triple {56220#(and (<= 46 main_~x~0) (<= main_~x~0 46))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {56221#(and (<= 47 main_~x~0) (<= main_~x~0 47))} is VALID [2022-04-15 06:37:50,616 INFO L290 TraceCheckUtils]: 100: Hoare triple {56221#(and (<= 47 main_~x~0) (<= main_~x~0 47))} assume !!(~x~0 % 4294967296 < 100000000); {56221#(and (<= 47 main_~x~0) (<= main_~x~0 47))} is VALID [2022-04-15 06:37:50,617 INFO L290 TraceCheckUtils]: 101: Hoare triple {56221#(and (<= 47 main_~x~0) (<= main_~x~0 47))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {56222#(and (<= main_~x~0 48) (<= 48 main_~x~0))} is VALID [2022-04-15 06:37:50,617 INFO L290 TraceCheckUtils]: 102: Hoare triple {56222#(and (<= main_~x~0 48) (<= 48 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {56222#(and (<= main_~x~0 48) (<= 48 main_~x~0))} is VALID [2022-04-15 06:37:50,618 INFO L290 TraceCheckUtils]: 103: Hoare triple {56222#(and (<= main_~x~0 48) (<= 48 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {56223#(and (<= main_~x~0 49) (<= 49 main_~x~0))} is VALID [2022-04-15 06:37:50,618 INFO L290 TraceCheckUtils]: 104: Hoare triple {56223#(and (<= main_~x~0 49) (<= 49 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {56223#(and (<= main_~x~0 49) (<= 49 main_~x~0))} is VALID [2022-04-15 06:37:50,618 INFO L290 TraceCheckUtils]: 105: Hoare triple {56223#(and (<= main_~x~0 49) (<= 49 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {56224#(and (<= main_~x~0 50) (<= 50 main_~x~0))} is VALID [2022-04-15 06:37:50,619 INFO L290 TraceCheckUtils]: 106: Hoare triple {56224#(and (<= main_~x~0 50) (<= 50 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {56224#(and (<= main_~x~0 50) (<= 50 main_~x~0))} is VALID [2022-04-15 06:37:50,619 INFO L290 TraceCheckUtils]: 107: Hoare triple {56224#(and (<= main_~x~0 50) (<= 50 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {56225#(and (<= main_~x~0 51) (<= 51 main_~x~0))} is VALID [2022-04-15 06:37:50,620 INFO L290 TraceCheckUtils]: 108: Hoare triple {56225#(and (<= main_~x~0 51) (<= 51 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {56225#(and (<= main_~x~0 51) (<= 51 main_~x~0))} is VALID [2022-04-15 06:37:50,620 INFO L290 TraceCheckUtils]: 109: Hoare triple {56225#(and (<= main_~x~0 51) (<= 51 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {56226#(and (<= main_~x~0 52) (<= 52 main_~x~0))} is VALID [2022-04-15 06:37:50,620 INFO L290 TraceCheckUtils]: 110: Hoare triple {56226#(and (<= main_~x~0 52) (<= 52 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {56226#(and (<= main_~x~0 52) (<= 52 main_~x~0))} is VALID [2022-04-15 06:37:50,621 INFO L290 TraceCheckUtils]: 111: Hoare triple {56226#(and (<= main_~x~0 52) (<= 52 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {56227#(and (<= 53 main_~x~0) (<= main_~x~0 53))} is VALID [2022-04-15 06:37:50,621 INFO L290 TraceCheckUtils]: 112: Hoare triple {56227#(and (<= 53 main_~x~0) (<= main_~x~0 53))} assume !!(~x~0 % 4294967296 < 100000000); {56227#(and (<= 53 main_~x~0) (<= main_~x~0 53))} is VALID [2022-04-15 06:37:50,622 INFO L290 TraceCheckUtils]: 113: Hoare triple {56227#(and (<= 53 main_~x~0) (<= main_~x~0 53))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {56228#(and (<= main_~x~0 54) (<= 54 main_~x~0))} is VALID [2022-04-15 06:37:50,622 INFO L290 TraceCheckUtils]: 114: Hoare triple {56228#(and (<= main_~x~0 54) (<= 54 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {56228#(and (<= main_~x~0 54) (<= 54 main_~x~0))} is VALID [2022-04-15 06:37:50,622 INFO L290 TraceCheckUtils]: 115: Hoare triple {56228#(and (<= main_~x~0 54) (<= 54 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {56229#(and (<= main_~x~0 55) (<= 55 main_~x~0))} is VALID [2022-04-15 06:37:50,623 INFO L290 TraceCheckUtils]: 116: Hoare triple {56229#(and (<= main_~x~0 55) (<= 55 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {56229#(and (<= main_~x~0 55) (<= 55 main_~x~0))} is VALID [2022-04-15 06:37:50,623 INFO L290 TraceCheckUtils]: 117: Hoare triple {56229#(and (<= main_~x~0 55) (<= 55 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {56230#(and (<= main_~x~0 56) (<= 56 main_~x~0))} is VALID [2022-04-15 06:37:50,624 INFO L290 TraceCheckUtils]: 118: Hoare triple {56230#(and (<= main_~x~0 56) (<= 56 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {56230#(and (<= main_~x~0 56) (<= 56 main_~x~0))} is VALID [2022-04-15 06:37:50,624 INFO L290 TraceCheckUtils]: 119: Hoare triple {56230#(and (<= main_~x~0 56) (<= 56 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {56231#(and (not (<= (+ (div main_~x~0 4294967296) 1) 0)) (<= main_~x~0 57))} is VALID [2022-04-15 06:37:50,624 INFO L290 TraceCheckUtils]: 120: Hoare triple {56231#(and (not (<= (+ (div main_~x~0 4294967296) 1) 0)) (<= main_~x~0 57))} assume !!(~x~0 % 4294967296 < 100000000); {56231#(and (not (<= (+ (div main_~x~0 4294967296) 1) 0)) (<= main_~x~0 57))} is VALID [2022-04-15 06:37:50,625 INFO L290 TraceCheckUtils]: 121: Hoare triple {56231#(and (not (<= (+ (div main_~x~0 4294967296) 1) 0)) (<= main_~x~0 57))} assume !(~x~0 % 4294967296 < 10000000);~x~0 := 2 + ~x~0; {56170#false} is VALID [2022-04-15 06:37:50,625 INFO L290 TraceCheckUtils]: 122: Hoare triple {56170#false} assume !(~x~0 % 4294967296 < 100000000); {56170#false} is VALID [2022-04-15 06:37:50,625 INFO L272 TraceCheckUtils]: 123: Hoare triple {56170#false} call __VERIFIER_assert((if 100000001 == ~x~0 % 4294967296 then 1 else 0)); {56170#false} is VALID [2022-04-15 06:37:50,625 INFO L290 TraceCheckUtils]: 124: Hoare triple {56170#false} ~cond := #in~cond; {56170#false} is VALID [2022-04-15 06:37:50,625 INFO L290 TraceCheckUtils]: 125: Hoare triple {56170#false} assume 0 == ~cond; {56170#false} is VALID [2022-04-15 06:37:50,625 INFO L290 TraceCheckUtils]: 126: Hoare triple {56170#false} assume !false; {56170#false} is VALID [2022-04-15 06:37:50,626 INFO L134 CoverageAnalysis]: Checked inductivity of 3364 backedges. 58 proven. 3306 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-04-15 06:37:50,626 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-04-15 06:37:50,626 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [478140230] [2022-04-15 06:37:50,626 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [478140230] provided 0 perfect and 1 imperfect interpolant sequences [2022-04-15 06:37:50,626 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1964216901] [2022-04-15 06:37:50,626 INFO L93 rtionOrderModulation]: Changing assertion order to MIX_INSIDE_OUTSIDE [2022-04-15 06:37:50,626 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-04-15 06:37:50,626 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-04-15 06:37:50,627 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) [2022-04-15 06:37:50,627 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (115)] Waiting until timeout for monitored process [2022-04-15 06:37:50,688 INFO L228 tOrderPrioritization]: Assert order MIX_INSIDE_OUTSIDE issued 7 check-sat command(s) [2022-04-15 06:37:50,688 INFO L229 tOrderPrioritization]: Conjunction of SSA is unsat [2022-04-15 06:37:50,689 INFO L263 TraceCheckSpWp]: Trace formula consists of 75 conjuncts, 11 conjunts are in the unsatisfiable core [2022-04-15 06:37:50,704 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-04-15 06:37:50,704 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-04-15 06:37:51,075 INFO L272 TraceCheckUtils]: 0: Hoare triple {56169#true} call ULTIMATE.init(); {56169#true} is VALID [2022-04-15 06:37:51,075 INFO L290 TraceCheckUtils]: 1: Hoare triple {56169#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(12, 2);call #Ultimate.allocInit(12, 3); {56169#true} is VALID [2022-04-15 06:37:51,075 INFO L290 TraceCheckUtils]: 2: Hoare triple {56169#true} assume true; {56169#true} is VALID [2022-04-15 06:37:51,075 INFO L284 TraceCheckUtils]: 3: Hoare quadruple {56169#true} {56169#true} #40#return; {56169#true} is VALID [2022-04-15 06:37:51,075 INFO L272 TraceCheckUtils]: 4: Hoare triple {56169#true} call #t~ret5 := main(); {56169#true} is VALID [2022-04-15 06:37:51,075 INFO L290 TraceCheckUtils]: 5: Hoare triple {56169#true} ~x~0 := 0; {56169#true} is VALID [2022-04-15 06:37:51,075 INFO L290 TraceCheckUtils]: 6: Hoare triple {56169#true} assume !!(~x~0 % 4294967296 < 100000000); {56169#true} is VALID [2022-04-15 06:37:51,075 INFO L290 TraceCheckUtils]: 7: Hoare triple {56169#true} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {56169#true} is VALID [2022-04-15 06:37:51,076 INFO L290 TraceCheckUtils]: 8: Hoare triple {56169#true} assume !!(~x~0 % 4294967296 < 100000000); {56169#true} is VALID [2022-04-15 06:37:51,076 INFO L290 TraceCheckUtils]: 9: Hoare triple {56169#true} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {56169#true} is VALID [2022-04-15 06:37:51,076 INFO L290 TraceCheckUtils]: 10: Hoare triple {56169#true} assume !!(~x~0 % 4294967296 < 100000000); {56169#true} is VALID [2022-04-15 06:37:51,076 INFO L290 TraceCheckUtils]: 11: Hoare triple {56169#true} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {56169#true} is VALID [2022-04-15 06:37:51,076 INFO L290 TraceCheckUtils]: 12: Hoare triple {56169#true} assume !!(~x~0 % 4294967296 < 100000000); {56169#true} is VALID [2022-04-15 06:37:51,076 INFO L290 TraceCheckUtils]: 13: Hoare triple {56169#true} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {56169#true} is VALID [2022-04-15 06:37:51,076 INFO L290 TraceCheckUtils]: 14: Hoare triple {56169#true} assume !!(~x~0 % 4294967296 < 100000000); {56169#true} is VALID [2022-04-15 06:37:51,076 INFO L290 TraceCheckUtils]: 15: Hoare triple {56169#true} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {56169#true} is VALID [2022-04-15 06:37:51,076 INFO L290 TraceCheckUtils]: 16: Hoare triple {56169#true} assume !!(~x~0 % 4294967296 < 100000000); {56169#true} is VALID [2022-04-15 06:37:51,076 INFO L290 TraceCheckUtils]: 17: Hoare triple {56169#true} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {56169#true} is VALID [2022-04-15 06:37:51,076 INFO L290 TraceCheckUtils]: 18: Hoare triple {56169#true} assume !!(~x~0 % 4294967296 < 100000000); {56169#true} is VALID [2022-04-15 06:37:51,076 INFO L290 TraceCheckUtils]: 19: Hoare triple {56169#true} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {56169#true} is VALID [2022-04-15 06:37:51,076 INFO L290 TraceCheckUtils]: 20: Hoare triple {56169#true} assume !!(~x~0 % 4294967296 < 100000000); {56169#true} is VALID [2022-04-15 06:37:51,076 INFO L290 TraceCheckUtils]: 21: Hoare triple {56169#true} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {56169#true} is VALID [2022-04-15 06:37:51,076 INFO L290 TraceCheckUtils]: 22: Hoare triple {56169#true} assume !!(~x~0 % 4294967296 < 100000000); {56169#true} is VALID [2022-04-15 06:37:51,077 INFO L290 TraceCheckUtils]: 23: Hoare triple {56169#true} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {56169#true} is VALID [2022-04-15 06:37:51,077 INFO L290 TraceCheckUtils]: 24: Hoare triple {56169#true} assume !!(~x~0 % 4294967296 < 100000000); {56169#true} is VALID [2022-04-15 06:37:51,077 INFO L290 TraceCheckUtils]: 25: Hoare triple {56169#true} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {56169#true} is VALID [2022-04-15 06:37:51,077 INFO L290 TraceCheckUtils]: 26: Hoare triple {56169#true} assume !!(~x~0 % 4294967296 < 100000000); {56169#true} is VALID [2022-04-15 06:37:51,077 INFO L290 TraceCheckUtils]: 27: Hoare triple {56169#true} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {56169#true} is VALID [2022-04-15 06:37:51,077 INFO L290 TraceCheckUtils]: 28: Hoare triple {56169#true} assume !!(~x~0 % 4294967296 < 100000000); {56169#true} is VALID [2022-04-15 06:37:51,077 INFO L290 TraceCheckUtils]: 29: Hoare triple {56169#true} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {56169#true} is VALID [2022-04-15 06:37:51,077 INFO L290 TraceCheckUtils]: 30: Hoare triple {56169#true} assume !!(~x~0 % 4294967296 < 100000000); {56169#true} is VALID [2022-04-15 06:37:51,077 INFO L290 TraceCheckUtils]: 31: Hoare triple {56169#true} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {56169#true} is VALID [2022-04-15 06:37:51,077 INFO L290 TraceCheckUtils]: 32: Hoare triple {56169#true} assume !!(~x~0 % 4294967296 < 100000000); {56169#true} is VALID [2022-04-15 06:37:51,077 INFO L290 TraceCheckUtils]: 33: Hoare triple {56169#true} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {56169#true} is VALID [2022-04-15 06:37:51,077 INFO L290 TraceCheckUtils]: 34: Hoare triple {56169#true} assume !!(~x~0 % 4294967296 < 100000000); {56169#true} is VALID [2022-04-15 06:37:51,077 INFO L290 TraceCheckUtils]: 35: Hoare triple {56169#true} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {56169#true} is VALID [2022-04-15 06:37:51,077 INFO L290 TraceCheckUtils]: 36: Hoare triple {56169#true} assume !!(~x~0 % 4294967296 < 100000000); {56169#true} is VALID [2022-04-15 06:37:51,077 INFO L290 TraceCheckUtils]: 37: Hoare triple {56169#true} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {56169#true} is VALID [2022-04-15 06:37:51,078 INFO L290 TraceCheckUtils]: 38: Hoare triple {56169#true} assume !!(~x~0 % 4294967296 < 100000000); {56169#true} is VALID [2022-04-15 06:37:51,078 INFO L290 TraceCheckUtils]: 39: Hoare triple {56169#true} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {56169#true} is VALID [2022-04-15 06:37:51,078 INFO L290 TraceCheckUtils]: 40: Hoare triple {56169#true} assume !!(~x~0 % 4294967296 < 100000000); {56169#true} is VALID [2022-04-15 06:37:51,078 INFO L290 TraceCheckUtils]: 41: Hoare triple {56169#true} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {56169#true} is VALID [2022-04-15 06:37:51,078 INFO L290 TraceCheckUtils]: 42: Hoare triple {56169#true} assume !!(~x~0 % 4294967296 < 100000000); {56169#true} is VALID [2022-04-15 06:37:51,078 INFO L290 TraceCheckUtils]: 43: Hoare triple {56169#true} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {56169#true} is VALID [2022-04-15 06:37:51,078 INFO L290 TraceCheckUtils]: 44: Hoare triple {56169#true} assume !!(~x~0 % 4294967296 < 100000000); {56169#true} is VALID [2022-04-15 06:37:51,078 INFO L290 TraceCheckUtils]: 45: Hoare triple {56169#true} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {56169#true} is VALID [2022-04-15 06:37:51,078 INFO L290 TraceCheckUtils]: 46: Hoare triple {56169#true} assume !!(~x~0 % 4294967296 < 100000000); {56169#true} is VALID [2022-04-15 06:37:51,078 INFO L290 TraceCheckUtils]: 47: Hoare triple {56169#true} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {56169#true} is VALID [2022-04-15 06:37:51,078 INFO L290 TraceCheckUtils]: 48: Hoare triple {56169#true} assume !!(~x~0 % 4294967296 < 100000000); {56169#true} is VALID [2022-04-15 06:37:51,078 INFO L290 TraceCheckUtils]: 49: Hoare triple {56169#true} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {56169#true} is VALID [2022-04-15 06:37:51,078 INFO L290 TraceCheckUtils]: 50: Hoare triple {56169#true} assume !!(~x~0 % 4294967296 < 100000000); {56169#true} is VALID [2022-04-15 06:37:51,078 INFO L290 TraceCheckUtils]: 51: Hoare triple {56169#true} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {56169#true} is VALID [2022-04-15 06:37:51,078 INFO L290 TraceCheckUtils]: 52: Hoare triple {56169#true} assume !!(~x~0 % 4294967296 < 100000000); {56169#true} is VALID [2022-04-15 06:37:51,079 INFO L290 TraceCheckUtils]: 53: Hoare triple {56169#true} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {56169#true} is VALID [2022-04-15 06:37:51,079 INFO L290 TraceCheckUtils]: 54: Hoare triple {56169#true} assume !!(~x~0 % 4294967296 < 100000000); {56169#true} is VALID [2022-04-15 06:37:51,079 INFO L290 TraceCheckUtils]: 55: Hoare triple {56169#true} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {56169#true} is VALID [2022-04-15 06:37:51,079 INFO L290 TraceCheckUtils]: 56: Hoare triple {56169#true} assume !!(~x~0 % 4294967296 < 100000000); {56169#true} is VALID [2022-04-15 06:37:51,079 INFO L290 TraceCheckUtils]: 57: Hoare triple {56169#true} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {56169#true} is VALID [2022-04-15 06:37:51,079 INFO L290 TraceCheckUtils]: 58: Hoare triple {56169#true} assume !!(~x~0 % 4294967296 < 100000000); {56169#true} is VALID [2022-04-15 06:37:51,079 INFO L290 TraceCheckUtils]: 59: Hoare triple {56169#true} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {56169#true} is VALID [2022-04-15 06:37:51,079 INFO L290 TraceCheckUtils]: 60: Hoare triple {56169#true} assume !!(~x~0 % 4294967296 < 100000000); {56169#true} is VALID [2022-04-15 06:37:51,079 INFO L290 TraceCheckUtils]: 61: Hoare triple {56169#true} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {56169#true} is VALID [2022-04-15 06:37:51,079 INFO L290 TraceCheckUtils]: 62: Hoare triple {56169#true} assume !!(~x~0 % 4294967296 < 100000000); {56169#true} is VALID [2022-04-15 06:37:51,079 INFO L290 TraceCheckUtils]: 63: Hoare triple {56169#true} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {56169#true} is VALID [2022-04-15 06:37:51,079 INFO L290 TraceCheckUtils]: 64: Hoare triple {56169#true} assume !!(~x~0 % 4294967296 < 100000000); {56169#true} is VALID [2022-04-15 06:37:51,079 INFO L290 TraceCheckUtils]: 65: Hoare triple {56169#true} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {56169#true} is VALID [2022-04-15 06:37:51,079 INFO L290 TraceCheckUtils]: 66: Hoare triple {56169#true} assume !!(~x~0 % 4294967296 < 100000000); {56169#true} is VALID [2022-04-15 06:37:51,079 INFO L290 TraceCheckUtils]: 67: Hoare triple {56169#true} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {56169#true} is VALID [2022-04-15 06:37:51,080 INFO L290 TraceCheckUtils]: 68: Hoare triple {56169#true} assume !!(~x~0 % 4294967296 < 100000000); {56169#true} is VALID [2022-04-15 06:37:51,080 INFO L290 TraceCheckUtils]: 69: Hoare triple {56169#true} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {56169#true} is VALID [2022-04-15 06:37:51,080 INFO L290 TraceCheckUtils]: 70: Hoare triple {56169#true} assume !!(~x~0 % 4294967296 < 100000000); {56169#true} is VALID [2022-04-15 06:37:51,080 INFO L290 TraceCheckUtils]: 71: Hoare triple {56169#true} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {56169#true} is VALID [2022-04-15 06:37:51,080 INFO L290 TraceCheckUtils]: 72: Hoare triple {56169#true} assume !!(~x~0 % 4294967296 < 100000000); {56169#true} is VALID [2022-04-15 06:37:51,080 INFO L290 TraceCheckUtils]: 73: Hoare triple {56169#true} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {56169#true} is VALID [2022-04-15 06:37:51,080 INFO L290 TraceCheckUtils]: 74: Hoare triple {56169#true} assume !!(~x~0 % 4294967296 < 100000000); {56169#true} is VALID [2022-04-15 06:37:51,080 INFO L290 TraceCheckUtils]: 75: Hoare triple {56169#true} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {56169#true} is VALID [2022-04-15 06:37:51,080 INFO L290 TraceCheckUtils]: 76: Hoare triple {56169#true} assume !!(~x~0 % 4294967296 < 100000000); {56169#true} is VALID [2022-04-15 06:37:51,080 INFO L290 TraceCheckUtils]: 77: Hoare triple {56169#true} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {56169#true} is VALID [2022-04-15 06:37:51,080 INFO L290 TraceCheckUtils]: 78: Hoare triple {56169#true} assume !!(~x~0 % 4294967296 < 100000000); {56169#true} is VALID [2022-04-15 06:37:51,080 INFO L290 TraceCheckUtils]: 79: Hoare triple {56169#true} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {56169#true} is VALID [2022-04-15 06:37:51,080 INFO L290 TraceCheckUtils]: 80: Hoare triple {56169#true} assume !!(~x~0 % 4294967296 < 100000000); {56169#true} is VALID [2022-04-15 06:37:51,080 INFO L290 TraceCheckUtils]: 81: Hoare triple {56169#true} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {56169#true} is VALID [2022-04-15 06:37:51,080 INFO L290 TraceCheckUtils]: 82: Hoare triple {56169#true} assume !!(~x~0 % 4294967296 < 100000000); {56169#true} is VALID [2022-04-15 06:37:51,081 INFO L290 TraceCheckUtils]: 83: Hoare triple {56169#true} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {56169#true} is VALID [2022-04-15 06:37:51,081 INFO L290 TraceCheckUtils]: 84: Hoare triple {56169#true} assume !!(~x~0 % 4294967296 < 100000000); {56169#true} is VALID [2022-04-15 06:37:51,081 INFO L290 TraceCheckUtils]: 85: Hoare triple {56169#true} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {56169#true} is VALID [2022-04-15 06:37:51,081 INFO L290 TraceCheckUtils]: 86: Hoare triple {56169#true} assume !!(~x~0 % 4294967296 < 100000000); {56169#true} is VALID [2022-04-15 06:37:51,081 INFO L290 TraceCheckUtils]: 87: Hoare triple {56169#true} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {56169#true} is VALID [2022-04-15 06:37:51,081 INFO L290 TraceCheckUtils]: 88: Hoare triple {56169#true} assume !!(~x~0 % 4294967296 < 100000000); {56169#true} is VALID [2022-04-15 06:37:51,081 INFO L290 TraceCheckUtils]: 89: Hoare triple {56169#true} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {56169#true} is VALID [2022-04-15 06:37:51,081 INFO L290 TraceCheckUtils]: 90: Hoare triple {56169#true} assume !!(~x~0 % 4294967296 < 100000000); {56169#true} is VALID [2022-04-15 06:37:51,081 INFO L290 TraceCheckUtils]: 91: Hoare triple {56169#true} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {56169#true} is VALID [2022-04-15 06:37:51,081 INFO L290 TraceCheckUtils]: 92: Hoare triple {56169#true} assume !!(~x~0 % 4294967296 < 100000000); {56169#true} is VALID [2022-04-15 06:37:51,081 INFO L290 TraceCheckUtils]: 93: Hoare triple {56169#true} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {56169#true} is VALID [2022-04-15 06:37:51,081 INFO L290 TraceCheckUtils]: 94: Hoare triple {56169#true} assume !!(~x~0 % 4294967296 < 100000000); {56169#true} is VALID [2022-04-15 06:37:51,081 INFO L290 TraceCheckUtils]: 95: Hoare triple {56169#true} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {56169#true} is VALID [2022-04-15 06:37:51,081 INFO L290 TraceCheckUtils]: 96: Hoare triple {56169#true} assume !!(~x~0 % 4294967296 < 100000000); {56169#true} is VALID [2022-04-15 06:37:51,081 INFO L290 TraceCheckUtils]: 97: Hoare triple {56169#true} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {56169#true} is VALID [2022-04-15 06:37:51,082 INFO L290 TraceCheckUtils]: 98: Hoare triple {56169#true} assume !!(~x~0 % 4294967296 < 100000000); {56169#true} is VALID [2022-04-15 06:37:51,082 INFO L290 TraceCheckUtils]: 99: Hoare triple {56169#true} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {56169#true} is VALID [2022-04-15 06:37:51,082 INFO L290 TraceCheckUtils]: 100: Hoare triple {56169#true} assume !!(~x~0 % 4294967296 < 100000000); {56169#true} is VALID [2022-04-15 06:37:51,082 INFO L290 TraceCheckUtils]: 101: Hoare triple {56169#true} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {56169#true} is VALID [2022-04-15 06:37:51,082 INFO L290 TraceCheckUtils]: 102: Hoare triple {56169#true} assume !!(~x~0 % 4294967296 < 100000000); {56169#true} is VALID [2022-04-15 06:37:51,082 INFO L290 TraceCheckUtils]: 103: Hoare triple {56169#true} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {56169#true} is VALID [2022-04-15 06:37:51,082 INFO L290 TraceCheckUtils]: 104: Hoare triple {56169#true} assume !!(~x~0 % 4294967296 < 100000000); {56169#true} is VALID [2022-04-15 06:37:51,082 INFO L290 TraceCheckUtils]: 105: Hoare triple {56169#true} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {56169#true} is VALID [2022-04-15 06:37:51,082 INFO L290 TraceCheckUtils]: 106: Hoare triple {56169#true} assume !!(~x~0 % 4294967296 < 100000000); {56169#true} is VALID [2022-04-15 06:37:51,082 INFO L290 TraceCheckUtils]: 107: Hoare triple {56169#true} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {56169#true} is VALID [2022-04-15 06:37:51,082 INFO L290 TraceCheckUtils]: 108: Hoare triple {56169#true} assume !!(~x~0 % 4294967296 < 100000000); {56169#true} is VALID [2022-04-15 06:37:51,082 INFO L290 TraceCheckUtils]: 109: Hoare triple {56169#true} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {56169#true} is VALID [2022-04-15 06:37:51,082 INFO L290 TraceCheckUtils]: 110: Hoare triple {56169#true} assume !!(~x~0 % 4294967296 < 100000000); {56169#true} is VALID [2022-04-15 06:37:51,082 INFO L290 TraceCheckUtils]: 111: Hoare triple {56169#true} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {56169#true} is VALID [2022-04-15 06:37:51,082 INFO L290 TraceCheckUtils]: 112: Hoare triple {56169#true} assume !!(~x~0 % 4294967296 < 100000000); {56169#true} is VALID [2022-04-15 06:37:51,083 INFO L290 TraceCheckUtils]: 113: Hoare triple {56169#true} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {56169#true} is VALID [2022-04-15 06:37:51,083 INFO L290 TraceCheckUtils]: 114: Hoare triple {56169#true} assume !!(~x~0 % 4294967296 < 100000000); {56169#true} is VALID [2022-04-15 06:37:51,083 INFO L290 TraceCheckUtils]: 115: Hoare triple {56169#true} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {56169#true} is VALID [2022-04-15 06:37:51,083 INFO L290 TraceCheckUtils]: 116: Hoare triple {56169#true} assume !!(~x~0 % 4294967296 < 100000000); {56169#true} is VALID [2022-04-15 06:37:51,083 INFO L290 TraceCheckUtils]: 117: Hoare triple {56169#true} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {56169#true} is VALID [2022-04-15 06:37:51,083 INFO L290 TraceCheckUtils]: 118: Hoare triple {56169#true} assume !!(~x~0 % 4294967296 < 100000000); {56169#true} is VALID [2022-04-15 06:37:51,084 INFO L290 TraceCheckUtils]: 119: Hoare triple {56169#true} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {56593#(< (mod (+ main_~x~0 4294967295) 4294967296) 10000000)} is VALID [2022-04-15 06:37:51,084 INFO L290 TraceCheckUtils]: 120: Hoare triple {56593#(< (mod (+ main_~x~0 4294967295) 4294967296) 10000000)} assume !!(~x~0 % 4294967296 < 100000000); {56593#(< (mod (+ main_~x~0 4294967295) 4294967296) 10000000)} is VALID [2022-04-15 06:37:51,087 INFO L290 TraceCheckUtils]: 121: Hoare triple {56593#(< (mod (+ main_~x~0 4294967295) 4294967296) 10000000)} assume !(~x~0 % 4294967296 < 10000000);~x~0 := 2 + ~x~0; {56600#(and (< (mod (+ main_~x~0 4294967293) 4294967296) 10000000) (not (< (mod (+ main_~x~0 4294967294) 4294967296) 10000000)))} is VALID [2022-04-15 06:37:51,090 INFO L290 TraceCheckUtils]: 122: Hoare triple {56600#(and (< (mod (+ main_~x~0 4294967293) 4294967296) 10000000) (not (< (mod (+ main_~x~0 4294967294) 4294967296) 10000000)))} assume !(~x~0 % 4294967296 < 100000000); {56170#false} is VALID [2022-04-15 06:37:51,091 INFO L272 TraceCheckUtils]: 123: Hoare triple {56170#false} call __VERIFIER_assert((if 100000001 == ~x~0 % 4294967296 then 1 else 0)); {56170#false} is VALID [2022-04-15 06:37:51,091 INFO L290 TraceCheckUtils]: 124: Hoare triple {56170#false} ~cond := #in~cond; {56170#false} is VALID [2022-04-15 06:37:51,091 INFO L290 TraceCheckUtils]: 125: Hoare triple {56170#false} assume 0 == ~cond; {56170#false} is VALID [2022-04-15 06:37:51,091 INFO L290 TraceCheckUtils]: 126: Hoare triple {56170#false} assume !false; {56170#false} is VALID [2022-04-15 06:37:51,091 INFO L134 CoverageAnalysis]: Checked inductivity of 3364 backedges. 171 proven. 1 refuted. 0 times theorem prover too weak. 3192 trivial. 0 not checked. [2022-04-15 06:37:51,091 INFO L328 TraceCheckSpWp]: Computing backward predicates... [2022-04-15 06:37:52,181 INFO L290 TraceCheckUtils]: 126: Hoare triple {56170#false} assume !false; {56170#false} is VALID [2022-04-15 06:37:52,181 INFO L290 TraceCheckUtils]: 125: Hoare triple {56619#(not (<= __VERIFIER_assert_~cond 0))} assume 0 == ~cond; {56170#false} is VALID [2022-04-15 06:37:52,182 INFO L290 TraceCheckUtils]: 124: Hoare triple {56623#(< 0 |__VERIFIER_assert_#in~cond|)} ~cond := #in~cond; {56619#(not (<= __VERIFIER_assert_~cond 0))} is VALID [2022-04-15 06:37:52,182 INFO L272 TraceCheckUtils]: 123: Hoare triple {56627#(= 100000001 (mod main_~x~0 4294967296))} call __VERIFIER_assert((if 100000001 == ~x~0 % 4294967296 then 1 else 0)); {56623#(< 0 |__VERIFIER_assert_#in~cond|)} is VALID [2022-04-15 06:37:52,183 INFO L290 TraceCheckUtils]: 122: Hoare triple {56631#(or (= 100000001 (mod main_~x~0 4294967296)) (< (mod main_~x~0 4294967296) 100000000))} assume !(~x~0 % 4294967296 < 100000000); {56627#(= 100000001 (mod main_~x~0 4294967296))} is VALID [2022-04-15 06:37:52,183 INFO L290 TraceCheckUtils]: 121: Hoare triple {56635#(or (= (mod (+ main_~x~0 2) 4294967296) 100000001) (< (mod (+ main_~x~0 2) 4294967296) 100000000))} assume !(~x~0 % 4294967296 < 10000000);~x~0 := 2 + ~x~0; {56631#(or (= 100000001 (mod main_~x~0 4294967296)) (< (mod main_~x~0 4294967296) 100000000))} is VALID [2022-04-15 06:37:52,184 INFO L290 TraceCheckUtils]: 120: Hoare triple {56639#(or (= (mod (+ main_~x~0 2) 4294967296) 100000001) (< (mod (+ main_~x~0 2) 4294967296) 100000000) (not (< (mod main_~x~0 4294967296) 100000000)))} assume !!(~x~0 % 4294967296 < 100000000); {56635#(or (= (mod (+ main_~x~0 2) 4294967296) 100000001) (< (mod (+ main_~x~0 2) 4294967296) 100000000))} is VALID [2022-04-15 06:37:52,185 INFO L290 TraceCheckUtils]: 119: Hoare triple {56169#true} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {56639#(or (= (mod (+ main_~x~0 2) 4294967296) 100000001) (< (mod (+ main_~x~0 2) 4294967296) 100000000) (not (< (mod main_~x~0 4294967296) 100000000)))} is VALID [2022-04-15 06:37:52,185 INFO L290 TraceCheckUtils]: 118: Hoare triple {56169#true} assume !!(~x~0 % 4294967296 < 100000000); {56169#true} is VALID [2022-04-15 06:37:52,185 INFO L290 TraceCheckUtils]: 117: Hoare triple {56169#true} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {56169#true} is VALID [2022-04-15 06:37:52,185 INFO L290 TraceCheckUtils]: 116: Hoare triple {56169#true} assume !!(~x~0 % 4294967296 < 100000000); {56169#true} is VALID [2022-04-15 06:37:52,185 INFO L290 TraceCheckUtils]: 115: Hoare triple {56169#true} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {56169#true} is VALID [2022-04-15 06:37:52,185 INFO L290 TraceCheckUtils]: 114: Hoare triple {56169#true} assume !!(~x~0 % 4294967296 < 100000000); {56169#true} is VALID [2022-04-15 06:37:52,185 INFO L290 TraceCheckUtils]: 113: Hoare triple {56169#true} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {56169#true} is VALID [2022-04-15 06:37:52,185 INFO L290 TraceCheckUtils]: 112: Hoare triple {56169#true} assume !!(~x~0 % 4294967296 < 100000000); {56169#true} is VALID [2022-04-15 06:37:52,186 INFO L290 TraceCheckUtils]: 111: Hoare triple {56169#true} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {56169#true} is VALID [2022-04-15 06:37:52,186 INFO L290 TraceCheckUtils]: 110: Hoare triple {56169#true} assume !!(~x~0 % 4294967296 < 100000000); {56169#true} is VALID [2022-04-15 06:37:52,186 INFO L290 TraceCheckUtils]: 109: Hoare triple {56169#true} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {56169#true} is VALID [2022-04-15 06:37:52,186 INFO L290 TraceCheckUtils]: 108: Hoare triple {56169#true} assume !!(~x~0 % 4294967296 < 100000000); {56169#true} is VALID [2022-04-15 06:37:52,186 INFO L290 TraceCheckUtils]: 107: Hoare triple {56169#true} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {56169#true} is VALID [2022-04-15 06:37:52,186 INFO L290 TraceCheckUtils]: 106: Hoare triple {56169#true} assume !!(~x~0 % 4294967296 < 100000000); {56169#true} is VALID [2022-04-15 06:37:52,186 INFO L290 TraceCheckUtils]: 105: Hoare triple {56169#true} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {56169#true} is VALID [2022-04-15 06:37:52,186 INFO L290 TraceCheckUtils]: 104: Hoare triple {56169#true} assume !!(~x~0 % 4294967296 < 100000000); {56169#true} is VALID [2022-04-15 06:37:52,186 INFO L290 TraceCheckUtils]: 103: Hoare triple {56169#true} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {56169#true} is VALID [2022-04-15 06:37:52,186 INFO L290 TraceCheckUtils]: 102: Hoare triple {56169#true} assume !!(~x~0 % 4294967296 < 100000000); {56169#true} is VALID [2022-04-15 06:37:52,186 INFO L290 TraceCheckUtils]: 101: Hoare triple {56169#true} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {56169#true} is VALID [2022-04-15 06:37:52,186 INFO L290 TraceCheckUtils]: 100: Hoare triple {56169#true} assume !!(~x~0 % 4294967296 < 100000000); {56169#true} is VALID [2022-04-15 06:37:52,186 INFO L290 TraceCheckUtils]: 99: Hoare triple {56169#true} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {56169#true} is VALID [2022-04-15 06:37:52,186 INFO L290 TraceCheckUtils]: 98: Hoare triple {56169#true} assume !!(~x~0 % 4294967296 < 100000000); {56169#true} is VALID [2022-04-15 06:37:52,187 INFO L290 TraceCheckUtils]: 97: Hoare triple {56169#true} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {56169#true} is VALID [2022-04-15 06:37:52,187 INFO L290 TraceCheckUtils]: 96: Hoare triple {56169#true} assume !!(~x~0 % 4294967296 < 100000000); {56169#true} is VALID [2022-04-15 06:37:52,187 INFO L290 TraceCheckUtils]: 95: Hoare triple {56169#true} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {56169#true} is VALID [2022-04-15 06:37:52,187 INFO L290 TraceCheckUtils]: 94: Hoare triple {56169#true} assume !!(~x~0 % 4294967296 < 100000000); {56169#true} is VALID [2022-04-15 06:37:52,187 INFO L290 TraceCheckUtils]: 93: Hoare triple {56169#true} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {56169#true} is VALID [2022-04-15 06:37:52,187 INFO L290 TraceCheckUtils]: 92: Hoare triple {56169#true} assume !!(~x~0 % 4294967296 < 100000000); {56169#true} is VALID [2022-04-15 06:37:52,187 INFO L290 TraceCheckUtils]: 91: Hoare triple {56169#true} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {56169#true} is VALID [2022-04-15 06:37:52,187 INFO L290 TraceCheckUtils]: 90: Hoare triple {56169#true} assume !!(~x~0 % 4294967296 < 100000000); {56169#true} is VALID [2022-04-15 06:37:52,187 INFO L290 TraceCheckUtils]: 89: Hoare triple {56169#true} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {56169#true} is VALID [2022-04-15 06:37:52,187 INFO L290 TraceCheckUtils]: 88: Hoare triple {56169#true} assume !!(~x~0 % 4294967296 < 100000000); {56169#true} is VALID [2022-04-15 06:37:52,187 INFO L290 TraceCheckUtils]: 87: Hoare triple {56169#true} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {56169#true} is VALID [2022-04-15 06:37:52,187 INFO L290 TraceCheckUtils]: 86: Hoare triple {56169#true} assume !!(~x~0 % 4294967296 < 100000000); {56169#true} is VALID [2022-04-15 06:37:52,187 INFO L290 TraceCheckUtils]: 85: Hoare triple {56169#true} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {56169#true} is VALID [2022-04-15 06:37:52,187 INFO L290 TraceCheckUtils]: 84: Hoare triple {56169#true} assume !!(~x~0 % 4294967296 < 100000000); {56169#true} is VALID [2022-04-15 06:37:52,188 INFO L290 TraceCheckUtils]: 83: Hoare triple {56169#true} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {56169#true} is VALID [2022-04-15 06:37:52,188 INFO L290 TraceCheckUtils]: 82: Hoare triple {56169#true} assume !!(~x~0 % 4294967296 < 100000000); {56169#true} is VALID [2022-04-15 06:37:52,188 INFO L290 TraceCheckUtils]: 81: Hoare triple {56169#true} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {56169#true} is VALID [2022-04-15 06:37:52,188 INFO L290 TraceCheckUtils]: 80: Hoare triple {56169#true} assume !!(~x~0 % 4294967296 < 100000000); {56169#true} is VALID [2022-04-15 06:37:52,188 INFO L290 TraceCheckUtils]: 79: Hoare triple {56169#true} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {56169#true} is VALID [2022-04-15 06:37:52,188 INFO L290 TraceCheckUtils]: 78: Hoare triple {56169#true} assume !!(~x~0 % 4294967296 < 100000000); {56169#true} is VALID [2022-04-15 06:37:52,188 INFO L290 TraceCheckUtils]: 77: Hoare triple {56169#true} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {56169#true} is VALID [2022-04-15 06:37:52,188 INFO L290 TraceCheckUtils]: 76: Hoare triple {56169#true} assume !!(~x~0 % 4294967296 < 100000000); {56169#true} is VALID [2022-04-15 06:37:52,188 INFO L290 TraceCheckUtils]: 75: Hoare triple {56169#true} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {56169#true} is VALID [2022-04-15 06:37:52,188 INFO L290 TraceCheckUtils]: 74: Hoare triple {56169#true} assume !!(~x~0 % 4294967296 < 100000000); {56169#true} is VALID [2022-04-15 06:37:52,188 INFO L290 TraceCheckUtils]: 73: Hoare triple {56169#true} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {56169#true} is VALID [2022-04-15 06:37:52,188 INFO L290 TraceCheckUtils]: 72: Hoare triple {56169#true} assume !!(~x~0 % 4294967296 < 100000000); {56169#true} is VALID [2022-04-15 06:37:52,188 INFO L290 TraceCheckUtils]: 71: Hoare triple {56169#true} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {56169#true} is VALID [2022-04-15 06:37:52,188 INFO L290 TraceCheckUtils]: 70: Hoare triple {56169#true} assume !!(~x~0 % 4294967296 < 100000000); {56169#true} is VALID [2022-04-15 06:37:52,188 INFO L290 TraceCheckUtils]: 69: Hoare triple {56169#true} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {56169#true} is VALID [2022-04-15 06:37:52,189 INFO L290 TraceCheckUtils]: 68: Hoare triple {56169#true} assume !!(~x~0 % 4294967296 < 100000000); {56169#true} is VALID [2022-04-15 06:37:52,189 INFO L290 TraceCheckUtils]: 67: Hoare triple {56169#true} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {56169#true} is VALID [2022-04-15 06:37:52,189 INFO L290 TraceCheckUtils]: 66: Hoare triple {56169#true} assume !!(~x~0 % 4294967296 < 100000000); {56169#true} is VALID [2022-04-15 06:37:52,189 INFO L290 TraceCheckUtils]: 65: Hoare triple {56169#true} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {56169#true} is VALID [2022-04-15 06:37:52,189 INFO L290 TraceCheckUtils]: 64: Hoare triple {56169#true} assume !!(~x~0 % 4294967296 < 100000000); {56169#true} is VALID [2022-04-15 06:37:52,189 INFO L290 TraceCheckUtils]: 63: Hoare triple {56169#true} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {56169#true} is VALID [2022-04-15 06:37:52,189 INFO L290 TraceCheckUtils]: 62: Hoare triple {56169#true} assume !!(~x~0 % 4294967296 < 100000000); {56169#true} is VALID [2022-04-15 06:37:52,189 INFO L290 TraceCheckUtils]: 61: Hoare triple {56169#true} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {56169#true} is VALID [2022-04-15 06:37:52,189 INFO L290 TraceCheckUtils]: 60: Hoare triple {56169#true} assume !!(~x~0 % 4294967296 < 100000000); {56169#true} is VALID [2022-04-15 06:37:52,189 INFO L290 TraceCheckUtils]: 59: Hoare triple {56169#true} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {56169#true} is VALID [2022-04-15 06:37:52,189 INFO L290 TraceCheckUtils]: 58: Hoare triple {56169#true} assume !!(~x~0 % 4294967296 < 100000000); {56169#true} is VALID [2022-04-15 06:37:52,189 INFO L290 TraceCheckUtils]: 57: Hoare triple {56169#true} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {56169#true} is VALID [2022-04-15 06:37:52,189 INFO L290 TraceCheckUtils]: 56: Hoare triple {56169#true} assume !!(~x~0 % 4294967296 < 100000000); {56169#true} is VALID [2022-04-15 06:37:52,189 INFO L290 TraceCheckUtils]: 55: Hoare triple {56169#true} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {56169#true} is VALID [2022-04-15 06:37:52,190 INFO L290 TraceCheckUtils]: 54: Hoare triple {56169#true} assume !!(~x~0 % 4294967296 < 100000000); {56169#true} is VALID [2022-04-15 06:37:52,190 INFO L290 TraceCheckUtils]: 53: Hoare triple {56169#true} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {56169#true} is VALID [2022-04-15 06:37:52,190 INFO L290 TraceCheckUtils]: 52: Hoare triple {56169#true} assume !!(~x~0 % 4294967296 < 100000000); {56169#true} is VALID [2022-04-15 06:37:52,190 INFO L290 TraceCheckUtils]: 51: Hoare triple {56169#true} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {56169#true} is VALID [2022-04-15 06:37:52,190 INFO L290 TraceCheckUtils]: 50: Hoare triple {56169#true} assume !!(~x~0 % 4294967296 < 100000000); {56169#true} is VALID [2022-04-15 06:37:52,190 INFO L290 TraceCheckUtils]: 49: Hoare triple {56169#true} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {56169#true} is VALID [2022-04-15 06:37:52,190 INFO L290 TraceCheckUtils]: 48: Hoare triple {56169#true} assume !!(~x~0 % 4294967296 < 100000000); {56169#true} is VALID [2022-04-15 06:37:52,190 INFO L290 TraceCheckUtils]: 47: Hoare triple {56169#true} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {56169#true} is VALID [2022-04-15 06:37:52,190 INFO L290 TraceCheckUtils]: 46: Hoare triple {56169#true} assume !!(~x~0 % 4294967296 < 100000000); {56169#true} is VALID [2022-04-15 06:37:52,190 INFO L290 TraceCheckUtils]: 45: Hoare triple {56169#true} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {56169#true} is VALID [2022-04-15 06:37:52,190 INFO L290 TraceCheckUtils]: 44: Hoare triple {56169#true} assume !!(~x~0 % 4294967296 < 100000000); {56169#true} is VALID [2022-04-15 06:37:52,190 INFO L290 TraceCheckUtils]: 43: Hoare triple {56169#true} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {56169#true} is VALID [2022-04-15 06:37:52,190 INFO L290 TraceCheckUtils]: 42: Hoare triple {56169#true} assume !!(~x~0 % 4294967296 < 100000000); {56169#true} is VALID [2022-04-15 06:37:52,190 INFO L290 TraceCheckUtils]: 41: Hoare triple {56169#true} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {56169#true} is VALID [2022-04-15 06:37:52,191 INFO L290 TraceCheckUtils]: 40: Hoare triple {56169#true} assume !!(~x~0 % 4294967296 < 100000000); {56169#true} is VALID [2022-04-15 06:37:52,191 INFO L290 TraceCheckUtils]: 39: Hoare triple {56169#true} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {56169#true} is VALID [2022-04-15 06:37:52,191 INFO L290 TraceCheckUtils]: 38: Hoare triple {56169#true} assume !!(~x~0 % 4294967296 < 100000000); {56169#true} is VALID [2022-04-15 06:37:52,191 INFO L290 TraceCheckUtils]: 37: Hoare triple {56169#true} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {56169#true} is VALID [2022-04-15 06:37:52,191 INFO L290 TraceCheckUtils]: 36: Hoare triple {56169#true} assume !!(~x~0 % 4294967296 < 100000000); {56169#true} is VALID [2022-04-15 06:37:52,191 INFO L290 TraceCheckUtils]: 35: Hoare triple {56169#true} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {56169#true} is VALID [2022-04-15 06:37:52,191 INFO L290 TraceCheckUtils]: 34: Hoare triple {56169#true} assume !!(~x~0 % 4294967296 < 100000000); {56169#true} is VALID [2022-04-15 06:37:52,191 INFO L290 TraceCheckUtils]: 33: Hoare triple {56169#true} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {56169#true} is VALID [2022-04-15 06:37:52,191 INFO L290 TraceCheckUtils]: 32: Hoare triple {56169#true} assume !!(~x~0 % 4294967296 < 100000000); {56169#true} is VALID [2022-04-15 06:37:52,191 INFO L290 TraceCheckUtils]: 31: Hoare triple {56169#true} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {56169#true} is VALID [2022-04-15 06:37:52,191 INFO L290 TraceCheckUtils]: 30: Hoare triple {56169#true} assume !!(~x~0 % 4294967296 < 100000000); {56169#true} is VALID [2022-04-15 06:37:52,191 INFO L290 TraceCheckUtils]: 29: Hoare triple {56169#true} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {56169#true} is VALID [2022-04-15 06:37:52,191 INFO L290 TraceCheckUtils]: 28: Hoare triple {56169#true} assume !!(~x~0 % 4294967296 < 100000000); {56169#true} is VALID [2022-04-15 06:37:52,191 INFO L290 TraceCheckUtils]: 27: Hoare triple {56169#true} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {56169#true} is VALID [2022-04-15 06:37:52,191 INFO L290 TraceCheckUtils]: 26: Hoare triple {56169#true} assume !!(~x~0 % 4294967296 < 100000000); {56169#true} is VALID [2022-04-15 06:37:52,192 INFO L290 TraceCheckUtils]: 25: Hoare triple {56169#true} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {56169#true} is VALID [2022-04-15 06:37:52,192 INFO L290 TraceCheckUtils]: 24: Hoare triple {56169#true} assume !!(~x~0 % 4294967296 < 100000000); {56169#true} is VALID [2022-04-15 06:37:52,192 INFO L290 TraceCheckUtils]: 23: Hoare triple {56169#true} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {56169#true} is VALID [2022-04-15 06:37:52,192 INFO L290 TraceCheckUtils]: 22: Hoare triple {56169#true} assume !!(~x~0 % 4294967296 < 100000000); {56169#true} is VALID [2022-04-15 06:37:52,192 INFO L290 TraceCheckUtils]: 21: Hoare triple {56169#true} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {56169#true} is VALID [2022-04-15 06:37:52,192 INFO L290 TraceCheckUtils]: 20: Hoare triple {56169#true} assume !!(~x~0 % 4294967296 < 100000000); {56169#true} is VALID [2022-04-15 06:37:52,192 INFO L290 TraceCheckUtils]: 19: Hoare triple {56169#true} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {56169#true} is VALID [2022-04-15 06:37:52,192 INFO L290 TraceCheckUtils]: 18: Hoare triple {56169#true} assume !!(~x~0 % 4294967296 < 100000000); {56169#true} is VALID [2022-04-15 06:37:52,192 INFO L290 TraceCheckUtils]: 17: Hoare triple {56169#true} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {56169#true} is VALID [2022-04-15 06:37:52,192 INFO L290 TraceCheckUtils]: 16: Hoare triple {56169#true} assume !!(~x~0 % 4294967296 < 100000000); {56169#true} is VALID [2022-04-15 06:37:52,192 INFO L290 TraceCheckUtils]: 15: Hoare triple {56169#true} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {56169#true} is VALID [2022-04-15 06:37:52,192 INFO L290 TraceCheckUtils]: 14: Hoare triple {56169#true} assume !!(~x~0 % 4294967296 < 100000000); {56169#true} is VALID [2022-04-15 06:37:52,192 INFO L290 TraceCheckUtils]: 13: Hoare triple {56169#true} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {56169#true} is VALID [2022-04-15 06:37:52,192 INFO L290 TraceCheckUtils]: 12: Hoare triple {56169#true} assume !!(~x~0 % 4294967296 < 100000000); {56169#true} is VALID [2022-04-15 06:37:52,193 INFO L290 TraceCheckUtils]: 11: Hoare triple {56169#true} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {56169#true} is VALID [2022-04-15 06:37:52,193 INFO L290 TraceCheckUtils]: 10: Hoare triple {56169#true} assume !!(~x~0 % 4294967296 < 100000000); {56169#true} is VALID [2022-04-15 06:37:52,193 INFO L290 TraceCheckUtils]: 9: Hoare triple {56169#true} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {56169#true} is VALID [2022-04-15 06:37:52,193 INFO L290 TraceCheckUtils]: 8: Hoare triple {56169#true} assume !!(~x~0 % 4294967296 < 100000000); {56169#true} is VALID [2022-04-15 06:37:52,193 INFO L290 TraceCheckUtils]: 7: Hoare triple {56169#true} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {56169#true} is VALID [2022-04-15 06:37:52,193 INFO L290 TraceCheckUtils]: 6: Hoare triple {56169#true} assume !!(~x~0 % 4294967296 < 100000000); {56169#true} is VALID [2022-04-15 06:37:52,193 INFO L290 TraceCheckUtils]: 5: Hoare triple {56169#true} ~x~0 := 0; {56169#true} is VALID [2022-04-15 06:37:52,193 INFO L272 TraceCheckUtils]: 4: Hoare triple {56169#true} call #t~ret5 := main(); {56169#true} is VALID [2022-04-15 06:37:52,193 INFO L284 TraceCheckUtils]: 3: Hoare quadruple {56169#true} {56169#true} #40#return; {56169#true} is VALID [2022-04-15 06:37:52,193 INFO L290 TraceCheckUtils]: 2: Hoare triple {56169#true} assume true; {56169#true} is VALID [2022-04-15 06:37:52,193 INFO L290 TraceCheckUtils]: 1: Hoare triple {56169#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(12, 2);call #Ultimate.allocInit(12, 3); {56169#true} is VALID [2022-04-15 06:37:52,193 INFO L272 TraceCheckUtils]: 0: Hoare triple {56169#true} call ULTIMATE.init(); {56169#true} is VALID [2022-04-15 06:37:52,193 INFO L134 CoverageAnalysis]: Checked inductivity of 3364 backedges. 171 proven. 1 refuted. 0 times theorem prover too weak. 3192 trivial. 0 not checked. [2022-04-15 06:37:52,194 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1964216901] provided 0 perfect and 2 imperfect interpolant sequences [2022-04-15 06:37:52,194 INFO L184 FreeRefinementEngine]: Found 0 perfect and 3 imperfect interpolant sequences. [2022-04-15 06:37:52,194 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [61, 4, 8] total 69 [2022-04-15 06:37:52,194 INFO L136 FreeRefinementEngine]: Strategy ACCELERATED_INTERPOLATION found an infeasible trace [2022-04-15 06:37:52,194 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleAcceleratedInterpolation [831644303] [2022-04-15 06:37:52,194 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleAcceleratedInterpolation [831644303] provided 1 perfect and 0 imperfect interpolant sequences [2022-04-15 06:37:52,194 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-04-15 06:37:52,194 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [61] imperfect sequences [] total 61 [2022-04-15 06:37:52,194 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1217497595] [2022-04-15 06:37:52,194 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-04-15 06:37:52,195 INFO L78 Accepts]: Start accepts. Automaton has has 61 states, 61 states have (on average 2.0163934426229506) internal successors, (123), 60 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 [2022-04-15 06:37:52,195 INFO L84 Accepts]: Finished accepts. word is accepted. [2022-04-15 06:37:52,195 INFO L86 InductivityCheck]: Starting inductivity check of a Floyd-Hoare automaton with has 61 states, 61 states have (on average 2.0163934426229506) internal successors, (123), 60 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) [2022-04-15 06:37:52,281 INFO L122 InductivityCheck]: Floyd-Hoare automaton has 127 edges. 127 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2022-04-15 06:37:52,281 INFO L554 AbstractCegarLoop]: INTERPOLANT automaton has 61 states [2022-04-15 06:37:52,281 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy ACCELERATED_INTERPOLATION [2022-04-15 06:37:52,281 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 61 interpolants. [2022-04-15 06:37:52,281 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=431, Invalid=4261, Unknown=0, NotChecked=0, Total=4692 [2022-04-15 06:37:52,281 INFO L87 Difference]: Start difference. First operand 129 states and 131 transitions. Second operand has 61 states, 61 states have (on average 2.0163934426229506) internal successors, (123), 60 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) [2022-04-15 06:38:03,531 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-04-15 06:38:03,531 INFO L93 Difference]: Finished difference Result 138 states and 142 transitions. [2022-04-15 06:38:03,531 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 61 states. [2022-04-15 06:38:03,531 INFO L78 Accepts]: Start accepts. Automaton has has 61 states, 61 states have (on average 2.0163934426229506) internal successors, (123), 60 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 [2022-04-15 06:38:03,531 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-04-15 06:38:03,531 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 61 states, 61 states have (on average 2.0163934426229506) internal successors, (123), 60 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) [2022-04-15 06:38:03,544 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 61 states to 61 states and 139 transitions. [2022-04-15 06:38:03,544 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 61 states, 61 states have (on average 2.0163934426229506) internal successors, (123), 60 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) [2022-04-15 06:38:03,545 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 61 states to 61 states and 139 transitions. [2022-04-15 06:38:03,545 INFO L86 InductivityCheck]: Starting inductivity check of a Floyd-Hoare automaton with 61 states and 139 transitions. [2022-04-15 06:38:03,659 INFO L122 InductivityCheck]: Floyd-Hoare automaton has 139 edges. 139 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2022-04-15 06:38:03,661 INFO L225 Difference]: With dead ends: 138 [2022-04-15 06:38:03,661 INFO L226 Difference]: Without dead ends: 131 [2022-04-15 06:38:03,661 INFO L912 BasicCegarLoop]: 0 DeclaredPredicates, 374 GetRequests, 248 SyntacticMatches, 1 SemanticMatches, 125 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 1664 ImplicationChecksByTransitivity, 3.5s TimeCoverageRelationStatistics Valid=1007, Invalid=14995, Unknown=0, NotChecked=0, Total=16002 [2022-04-15 06:38:03,662 INFO L913 BasicCegarLoop]: 12 mSDtfsCounter, 66 mSDsluCounter, 272 mSDsCounter, 0 mSdLazyCounter, 6882 mSolverCounterSat, 117 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 5.0s Time, 0 mProtectedPredicate, 0 mProtectedAction, 66 SdHoareTripleChecker+Valid, 284 SdHoareTripleChecker+Invalid, 6999 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 117 IncrementalHoareTripleChecker+Valid, 6882 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 5.0s IncrementalHoareTripleChecker+Time [2022-04-15 06:38:03,662 INFO L914 BasicCegarLoop]: SdHoareTripleChecker [66 Valid, 284 Invalid, 6999 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [117 Valid, 6882 Invalid, 0 Unknown, 0 Unchecked, 5.0s Time] [2022-04-15 06:38:03,662 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 131 states. [2022-04-15 06:38:03,962 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 131 to 131. [2022-04-15 06:38:03,962 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2022-04-15 06:38:03,963 INFO L82 GeneralOperation]: Start isEquivalent. First operand 131 states. Second operand has 131 states, 126 states have (on average 1.0238095238095237) internal successors, (129), 126 states have internal predecessors, (129), 3 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-15 06:38:03,963 INFO L74 IsIncluded]: Start isIncluded. First operand 131 states. Second operand has 131 states, 126 states have (on average 1.0238095238095237) internal successors, (129), 126 states have internal predecessors, (129), 3 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-15 06:38:03,963 INFO L87 Difference]: Start difference. First operand 131 states. Second operand has 131 states, 126 states have (on average 1.0238095238095237) internal successors, (129), 126 states have internal predecessors, (129), 3 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-15 06:38:03,964 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-04-15 06:38:03,964 INFO L93 Difference]: Finished difference Result 131 states and 133 transitions. [2022-04-15 06:38:03,964 INFO L276 IsEmpty]: Start isEmpty. Operand 131 states and 133 transitions. [2022-04-15 06:38:03,964 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2022-04-15 06:38:03,964 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2022-04-15 06:38:03,964 INFO L74 IsIncluded]: Start isIncluded. First operand has 131 states, 126 states have (on average 1.0238095238095237) internal successors, (129), 126 states have internal predecessors, (129), 3 states have call successors, (3), 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 131 states. [2022-04-15 06:38:03,964 INFO L87 Difference]: Start difference. First operand has 131 states, 126 states have (on average 1.0238095238095237) internal successors, (129), 126 states have internal predecessors, (129), 3 states have call successors, (3), 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 131 states. [2022-04-15 06:38:03,965 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-04-15 06:38:03,965 INFO L93 Difference]: Finished difference Result 131 states and 133 transitions. [2022-04-15 06:38:03,966 INFO L276 IsEmpty]: Start isEmpty. Operand 131 states and 133 transitions. [2022-04-15 06:38:03,966 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2022-04-15 06:38:03,966 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2022-04-15 06:38:03,966 INFO L88 GeneralOperation]: Finished isEquivalent. [2022-04-15 06:38:03,966 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2022-04-15 06:38:03,966 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 131 states, 126 states have (on average 1.0238095238095237) internal successors, (129), 126 states have internal predecessors, (129), 3 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-15 06:38:03,967 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 131 states to 131 states and 133 transitions. [2022-04-15 06:38:03,967 INFO L78 Accepts]: Start accepts. Automaton has 131 states and 133 transitions. Word has length 127 [2022-04-15 06:38:03,967 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-04-15 06:38:03,967 INFO L478 AbstractCegarLoop]: Abstraction has 131 states and 133 transitions. [2022-04-15 06:38:03,967 INFO L479 AbstractCegarLoop]: INTERPOLANT automaton has has 61 states, 61 states have (on average 2.0163934426229506) internal successors, (123), 60 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) [2022-04-15 06:38:03,967 INFO L86 InductivityCheck]: Starting inductivity check of a Floyd-Hoare automaton with 131 states and 133 transitions. [2022-04-15 06:38:04,123 INFO L122 InductivityCheck]: Floyd-Hoare automaton has 133 edges. 133 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2022-04-15 06:38:04,123 INFO L276 IsEmpty]: Start isEmpty. Operand 131 states and 133 transitions. [2022-04-15 06:38:04,123 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 130 [2022-04-15 06:38:04,123 INFO L491 BasicCegarLoop]: Found error trace [2022-04-15 06:38:04,124 INFO L499 BasicCegarLoop]: trace histogram [59, 58, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-04-15 06:38:04,141 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (115)] Forceful destruction successful, exit code 0 [2022-04-15 06:38:04,327 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (114)] Ended with exit code 0 [2022-04-15 06:38:04,524 WARN L460 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable115,SelfDestructingSolverStorable116,115 /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true,114 /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-04-15 06:38:04,524 INFO L403 AbstractCegarLoop]: === Iteration 61 === Targeting __VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION === [__VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2022-04-15 06:38:04,525 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-04-15 06:38:04,525 INFO L85 PathProgramCache]: Analyzing trace with hash -878318513, now seen corresponding path program 115 times [2022-04-15 06:38:04,525 INFO L118 FreeRefinementEngine]: Executing refinement strategy ACCELERATED_INTERPOLATION [2022-04-15 06:38:04,525 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleAcceleratedInterpolation [1938684526] [2022-04-15 06:38:04,848 INFO L89 AcceleratorJordan]: Jordan loop acceleration statistics: 1 HavocedVariables, 1 AssignedVariables, 0 ReadonlyVariables, Eigenvalues: {1={2=1}}, 1 SequentialAcceleration, 0 AlternatingAcceleration, 1 QuantifierFreeResult [2022-04-15 06:38:05,127 INFO L89 AcceleratorJordan]: Jordan loop acceleration statistics: 0 HavocedVariables, 1 AssignedVariables, 0 ReadonlyVariables, Eigenvalues: {1={2=1}}, 1 SequentialAcceleration, 0 AlternatingAcceleration, 0 QuantifierFreeResult [2022-04-15 06:38:05,129 INFO L271 tedInterpolationCore]: Starting analysis with loop acceleration approximation PRECISE [2022-04-15 06:38:05,132 INFO L85 PathProgramCache]: Analyzing trace with hash 1302013616, now seen corresponding path program 1 times [2022-04-15 06:38:05,132 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-04-15 06:38:05,133 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1942783053] [2022-04-15 06:38:05,133 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-04-15 06:38:05,133 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-04-15 06:38:05,137 WARN L250 erpolLogProxyWrapper]: Quant: Clause contains literal that is not almost uninterpreted: (<= (+ (* (- 1) main_~x~0_6) (* (- 2) .v_it_117.0) (* 4294967296 (div (+ main_~x~0_6 (* 2 .v_it_117.0)) 4294967296)) 10000000) 0) [2022-04-15 06:38:05,138 WARN L250 erpolLogProxyWrapper]: Quant: Clause contains literal that is not almost uninterpreted: (not (<= (+ (* (- 1) main_~x~0_6) (* (- 2) .v_it_117.0) (* 4294967296 (div (+ main_~x~0_6 (* 2 .v_it_117.0)) 4294967296)) 100000000) 0)) [2022-04-15 06:38:05,141 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2022-04-15 06:38:05,142 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleZ3 [1639677603] [2022-04-15 06:38:05,142 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-04-15 06:38:05,142 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-04-15 06:38:05,142 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-04-15 06:38:05,143 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) [2022-04-15 06:38:05,143 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (116)] Waiting until timeout for monitored process [2022-04-15 06:38:05,186 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-04-15 06:38:05,186 INFO L352 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2022-04-15 06:38:05,198 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-04-15 06:38:05,201 INFO L130 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2022-04-15 06:38:05,201 INFO L85 PathProgramCache]: Analyzing trace with hash -878318513, now seen corresponding path program 116 times [2022-04-15 06:38:05,201 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-04-15 06:38:05,201 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1860545946] [2022-04-15 06:38:05,201 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-04-15 06:38:05,202 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-04-15 06:38:05,249 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-04-15 06:38:06,957 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 0 [2022-04-15 06:38:06,958 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-04-15 06:38:06,960 INFO L290 TraceCheckUtils]: 0: Hoare triple {57982#(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(12, 2);call #Ultimate.allocInit(12, 3); {57918#true} is VALID [2022-04-15 06:38:06,960 INFO L290 TraceCheckUtils]: 1: Hoare triple {57918#true} assume true; {57918#true} is VALID [2022-04-15 06:38:06,960 INFO L284 TraceCheckUtils]: 2: Hoare quadruple {57918#true} {57918#true} #40#return; {57918#true} is VALID [2022-04-15 06:38:06,960 INFO L272 TraceCheckUtils]: 0: Hoare triple {57918#true} call ULTIMATE.init(); {57982#(and (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#NULL.base)| |#NULL.base|))} is VALID [2022-04-15 06:38:06,960 INFO L290 TraceCheckUtils]: 1: Hoare triple {57982#(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(12, 2);call #Ultimate.allocInit(12, 3); {57918#true} is VALID [2022-04-15 06:38:06,961 INFO L290 TraceCheckUtils]: 2: Hoare triple {57918#true} assume true; {57918#true} is VALID [2022-04-15 06:38:06,961 INFO L284 TraceCheckUtils]: 3: Hoare quadruple {57918#true} {57918#true} #40#return; {57918#true} is VALID [2022-04-15 06:38:06,961 INFO L272 TraceCheckUtils]: 4: Hoare triple {57918#true} call #t~ret5 := main(); {57918#true} is VALID [2022-04-15 06:38:06,961 INFO L290 TraceCheckUtils]: 5: Hoare triple {57918#true} ~x~0 := 0; {57923#(= main_~x~0 0)} is VALID [2022-04-15 06:38:06,961 INFO L290 TraceCheckUtils]: 6: Hoare triple {57923#(= main_~x~0 0)} assume !!(~x~0 % 4294967296 < 100000000); {57923#(= main_~x~0 0)} is VALID [2022-04-15 06:38:06,962 INFO L290 TraceCheckUtils]: 7: Hoare triple {57923#(= main_~x~0 0)} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {57924#(and (<= 1 main_~x~0) (<= main_~x~0 1))} is VALID [2022-04-15 06:38:06,962 INFO L290 TraceCheckUtils]: 8: Hoare triple {57924#(and (<= 1 main_~x~0) (<= main_~x~0 1))} assume !!(~x~0 % 4294967296 < 100000000); {57924#(and (<= 1 main_~x~0) (<= main_~x~0 1))} is VALID [2022-04-15 06:38:06,962 INFO L290 TraceCheckUtils]: 9: Hoare triple {57924#(and (<= 1 main_~x~0) (<= main_~x~0 1))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {57925#(and (<= 2 main_~x~0) (<= main_~x~0 2))} is VALID [2022-04-15 06:38:06,963 INFO L290 TraceCheckUtils]: 10: Hoare triple {57925#(and (<= 2 main_~x~0) (<= main_~x~0 2))} assume !!(~x~0 % 4294967296 < 100000000); {57925#(and (<= 2 main_~x~0) (<= main_~x~0 2))} is VALID [2022-04-15 06:38:06,963 INFO L290 TraceCheckUtils]: 11: Hoare triple {57925#(and (<= 2 main_~x~0) (<= main_~x~0 2))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {57926#(and (<= main_~x~0 3) (<= 3 main_~x~0))} is VALID [2022-04-15 06:38:06,963 INFO L290 TraceCheckUtils]: 12: Hoare triple {57926#(and (<= main_~x~0 3) (<= 3 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {57926#(and (<= main_~x~0 3) (<= 3 main_~x~0))} is VALID [2022-04-15 06:38:06,964 INFO L290 TraceCheckUtils]: 13: Hoare triple {57926#(and (<= main_~x~0 3) (<= 3 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {57927#(and (<= main_~x~0 4) (<= 4 main_~x~0))} is VALID [2022-04-15 06:38:06,964 INFO L290 TraceCheckUtils]: 14: Hoare triple {57927#(and (<= main_~x~0 4) (<= 4 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {57927#(and (<= main_~x~0 4) (<= 4 main_~x~0))} is VALID [2022-04-15 06:38:06,965 INFO L290 TraceCheckUtils]: 15: Hoare triple {57927#(and (<= main_~x~0 4) (<= 4 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {57928#(and (<= 5 main_~x~0) (<= main_~x~0 5))} is VALID [2022-04-15 06:38:06,965 INFO L290 TraceCheckUtils]: 16: Hoare triple {57928#(and (<= 5 main_~x~0) (<= main_~x~0 5))} assume !!(~x~0 % 4294967296 < 100000000); {57928#(and (<= 5 main_~x~0) (<= main_~x~0 5))} is VALID [2022-04-15 06:38:06,966 INFO L290 TraceCheckUtils]: 17: Hoare triple {57928#(and (<= 5 main_~x~0) (<= main_~x~0 5))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {57929#(and (<= 6 main_~x~0) (<= main_~x~0 6))} is VALID [2022-04-15 06:38:06,966 INFO L290 TraceCheckUtils]: 18: Hoare triple {57929#(and (<= 6 main_~x~0) (<= main_~x~0 6))} assume !!(~x~0 % 4294967296 < 100000000); {57929#(and (<= 6 main_~x~0) (<= main_~x~0 6))} is VALID [2022-04-15 06:38:06,966 INFO L290 TraceCheckUtils]: 19: Hoare triple {57929#(and (<= 6 main_~x~0) (<= main_~x~0 6))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {57930#(and (<= main_~x~0 7) (<= 7 main_~x~0))} is VALID [2022-04-15 06:38:06,967 INFO L290 TraceCheckUtils]: 20: Hoare triple {57930#(and (<= main_~x~0 7) (<= 7 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {57930#(and (<= main_~x~0 7) (<= 7 main_~x~0))} is VALID [2022-04-15 06:38:06,967 INFO L290 TraceCheckUtils]: 21: Hoare triple {57930#(and (<= main_~x~0 7) (<= 7 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {57931#(and (<= main_~x~0 8) (<= 8 main_~x~0))} is VALID [2022-04-15 06:38:06,967 INFO L290 TraceCheckUtils]: 22: Hoare triple {57931#(and (<= main_~x~0 8) (<= 8 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {57931#(and (<= main_~x~0 8) (<= 8 main_~x~0))} is VALID [2022-04-15 06:38:06,968 INFO L290 TraceCheckUtils]: 23: Hoare triple {57931#(and (<= main_~x~0 8) (<= 8 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {57932#(and (<= main_~x~0 9) (<= 9 main_~x~0))} is VALID [2022-04-15 06:38:06,968 INFO L290 TraceCheckUtils]: 24: Hoare triple {57932#(and (<= main_~x~0 9) (<= 9 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {57932#(and (<= main_~x~0 9) (<= 9 main_~x~0))} is VALID [2022-04-15 06:38:06,969 INFO L290 TraceCheckUtils]: 25: Hoare triple {57932#(and (<= main_~x~0 9) (<= 9 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {57933#(and (<= main_~x~0 10) (<= 10 main_~x~0))} is VALID [2022-04-15 06:38:06,969 INFO L290 TraceCheckUtils]: 26: Hoare triple {57933#(and (<= main_~x~0 10) (<= 10 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {57933#(and (<= main_~x~0 10) (<= 10 main_~x~0))} is VALID [2022-04-15 06:38:06,969 INFO L290 TraceCheckUtils]: 27: Hoare triple {57933#(and (<= main_~x~0 10) (<= 10 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {57934#(and (<= main_~x~0 11) (<= 11 main_~x~0))} is VALID [2022-04-15 06:38:06,970 INFO L290 TraceCheckUtils]: 28: Hoare triple {57934#(and (<= main_~x~0 11) (<= 11 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {57934#(and (<= main_~x~0 11) (<= 11 main_~x~0))} is VALID [2022-04-15 06:38:06,970 INFO L290 TraceCheckUtils]: 29: Hoare triple {57934#(and (<= main_~x~0 11) (<= 11 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {57935#(and (<= main_~x~0 12) (<= 12 main_~x~0))} is VALID [2022-04-15 06:38:06,971 INFO L290 TraceCheckUtils]: 30: Hoare triple {57935#(and (<= main_~x~0 12) (<= 12 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {57935#(and (<= main_~x~0 12) (<= 12 main_~x~0))} is VALID [2022-04-15 06:38:06,971 INFO L290 TraceCheckUtils]: 31: Hoare triple {57935#(and (<= main_~x~0 12) (<= 12 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {57936#(and (<= main_~x~0 13) (<= 13 main_~x~0))} is VALID [2022-04-15 06:38:06,971 INFO L290 TraceCheckUtils]: 32: Hoare triple {57936#(and (<= main_~x~0 13) (<= 13 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {57936#(and (<= main_~x~0 13) (<= 13 main_~x~0))} is VALID [2022-04-15 06:38:06,972 INFO L290 TraceCheckUtils]: 33: Hoare triple {57936#(and (<= main_~x~0 13) (<= 13 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {57937#(and (<= 14 main_~x~0) (<= main_~x~0 14))} is VALID [2022-04-15 06:38:06,972 INFO L290 TraceCheckUtils]: 34: Hoare triple {57937#(and (<= 14 main_~x~0) (<= main_~x~0 14))} assume !!(~x~0 % 4294967296 < 100000000); {57937#(and (<= 14 main_~x~0) (<= main_~x~0 14))} is VALID [2022-04-15 06:38:06,973 INFO L290 TraceCheckUtils]: 35: Hoare triple {57937#(and (<= 14 main_~x~0) (<= main_~x~0 14))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {57938#(and (<= 15 main_~x~0) (<= main_~x~0 15))} is VALID [2022-04-15 06:38:06,973 INFO L290 TraceCheckUtils]: 36: Hoare triple {57938#(and (<= 15 main_~x~0) (<= main_~x~0 15))} assume !!(~x~0 % 4294967296 < 100000000); {57938#(and (<= 15 main_~x~0) (<= main_~x~0 15))} is VALID [2022-04-15 06:38:06,973 INFO L290 TraceCheckUtils]: 37: Hoare triple {57938#(and (<= 15 main_~x~0) (<= main_~x~0 15))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {57939#(and (<= main_~x~0 16) (<= 16 main_~x~0))} is VALID [2022-04-15 06:38:06,974 INFO L290 TraceCheckUtils]: 38: Hoare triple {57939#(and (<= main_~x~0 16) (<= 16 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {57939#(and (<= main_~x~0 16) (<= 16 main_~x~0))} is VALID [2022-04-15 06:38:06,974 INFO L290 TraceCheckUtils]: 39: Hoare triple {57939#(and (<= main_~x~0 16) (<= 16 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {57940#(and (<= 17 main_~x~0) (<= main_~x~0 17))} is VALID [2022-04-15 06:38:06,975 INFO L290 TraceCheckUtils]: 40: Hoare triple {57940#(and (<= 17 main_~x~0) (<= main_~x~0 17))} assume !!(~x~0 % 4294967296 < 100000000); {57940#(and (<= 17 main_~x~0) (<= main_~x~0 17))} is VALID [2022-04-15 06:38:06,975 INFO L290 TraceCheckUtils]: 41: Hoare triple {57940#(and (<= 17 main_~x~0) (<= main_~x~0 17))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {57941#(and (<= main_~x~0 18) (<= 18 main_~x~0))} is VALID [2022-04-15 06:38:06,975 INFO L290 TraceCheckUtils]: 42: Hoare triple {57941#(and (<= main_~x~0 18) (<= 18 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {57941#(and (<= main_~x~0 18) (<= 18 main_~x~0))} is VALID [2022-04-15 06:38:06,976 INFO L290 TraceCheckUtils]: 43: Hoare triple {57941#(and (<= main_~x~0 18) (<= 18 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {57942#(and (<= 19 main_~x~0) (<= main_~x~0 19))} is VALID [2022-04-15 06:38:06,976 INFO L290 TraceCheckUtils]: 44: Hoare triple {57942#(and (<= 19 main_~x~0) (<= main_~x~0 19))} assume !!(~x~0 % 4294967296 < 100000000); {57942#(and (<= 19 main_~x~0) (<= main_~x~0 19))} is VALID [2022-04-15 06:38:06,977 INFO L290 TraceCheckUtils]: 45: Hoare triple {57942#(and (<= 19 main_~x~0) (<= main_~x~0 19))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {57943#(and (<= main_~x~0 20) (<= 20 main_~x~0))} is VALID [2022-04-15 06:38:06,977 INFO L290 TraceCheckUtils]: 46: Hoare triple {57943#(and (<= main_~x~0 20) (<= 20 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {57943#(and (<= main_~x~0 20) (<= 20 main_~x~0))} is VALID [2022-04-15 06:38:06,977 INFO L290 TraceCheckUtils]: 47: Hoare triple {57943#(and (<= main_~x~0 20) (<= 20 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {57944#(and (<= 21 main_~x~0) (<= main_~x~0 21))} is VALID [2022-04-15 06:38:06,978 INFO L290 TraceCheckUtils]: 48: Hoare triple {57944#(and (<= 21 main_~x~0) (<= main_~x~0 21))} assume !!(~x~0 % 4294967296 < 100000000); {57944#(and (<= 21 main_~x~0) (<= main_~x~0 21))} is VALID [2022-04-15 06:38:06,978 INFO L290 TraceCheckUtils]: 49: Hoare triple {57944#(and (<= 21 main_~x~0) (<= main_~x~0 21))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {57945#(and (<= 22 main_~x~0) (<= main_~x~0 22))} is VALID [2022-04-15 06:38:06,979 INFO L290 TraceCheckUtils]: 50: Hoare triple {57945#(and (<= 22 main_~x~0) (<= main_~x~0 22))} assume !!(~x~0 % 4294967296 < 100000000); {57945#(and (<= 22 main_~x~0) (<= main_~x~0 22))} is VALID [2022-04-15 06:38:06,979 INFO L290 TraceCheckUtils]: 51: Hoare triple {57945#(and (<= 22 main_~x~0) (<= main_~x~0 22))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {57946#(and (<= 23 main_~x~0) (<= main_~x~0 23))} is VALID [2022-04-15 06:38:06,979 INFO L290 TraceCheckUtils]: 52: Hoare triple {57946#(and (<= 23 main_~x~0) (<= main_~x~0 23))} assume !!(~x~0 % 4294967296 < 100000000); {57946#(and (<= 23 main_~x~0) (<= main_~x~0 23))} is VALID [2022-04-15 06:38:06,980 INFO L290 TraceCheckUtils]: 53: Hoare triple {57946#(and (<= 23 main_~x~0) (<= main_~x~0 23))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {57947#(and (<= main_~x~0 24) (<= 24 main_~x~0))} is VALID [2022-04-15 06:38:06,980 INFO L290 TraceCheckUtils]: 54: Hoare triple {57947#(and (<= main_~x~0 24) (<= 24 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {57947#(and (<= main_~x~0 24) (<= 24 main_~x~0))} is VALID [2022-04-15 06:38:06,981 INFO L290 TraceCheckUtils]: 55: Hoare triple {57947#(and (<= main_~x~0 24) (<= 24 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {57948#(and (<= main_~x~0 25) (<= 25 main_~x~0))} is VALID [2022-04-15 06:38:06,981 INFO L290 TraceCheckUtils]: 56: Hoare triple {57948#(and (<= main_~x~0 25) (<= 25 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {57948#(and (<= main_~x~0 25) (<= 25 main_~x~0))} is VALID [2022-04-15 06:38:06,981 INFO L290 TraceCheckUtils]: 57: Hoare triple {57948#(and (<= main_~x~0 25) (<= 25 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {57949#(and (<= main_~x~0 26) (<= 26 main_~x~0))} is VALID [2022-04-15 06:38:06,982 INFO L290 TraceCheckUtils]: 58: Hoare triple {57949#(and (<= main_~x~0 26) (<= 26 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {57949#(and (<= main_~x~0 26) (<= 26 main_~x~0))} is VALID [2022-04-15 06:38:06,982 INFO L290 TraceCheckUtils]: 59: Hoare triple {57949#(and (<= main_~x~0 26) (<= 26 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {57950#(and (<= 27 main_~x~0) (<= main_~x~0 27))} is VALID [2022-04-15 06:38:06,983 INFO L290 TraceCheckUtils]: 60: Hoare triple {57950#(and (<= 27 main_~x~0) (<= main_~x~0 27))} assume !!(~x~0 % 4294967296 < 100000000); {57950#(and (<= 27 main_~x~0) (<= main_~x~0 27))} is VALID [2022-04-15 06:38:06,983 INFO L290 TraceCheckUtils]: 61: Hoare triple {57950#(and (<= 27 main_~x~0) (<= main_~x~0 27))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {57951#(and (<= 28 main_~x~0) (<= main_~x~0 28))} is VALID [2022-04-15 06:38:06,983 INFO L290 TraceCheckUtils]: 62: Hoare triple {57951#(and (<= 28 main_~x~0) (<= main_~x~0 28))} assume !!(~x~0 % 4294967296 < 100000000); {57951#(and (<= 28 main_~x~0) (<= main_~x~0 28))} is VALID [2022-04-15 06:38:06,984 INFO L290 TraceCheckUtils]: 63: Hoare triple {57951#(and (<= 28 main_~x~0) (<= main_~x~0 28))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {57952#(and (<= main_~x~0 29) (<= 29 main_~x~0))} is VALID [2022-04-15 06:38:06,984 INFO L290 TraceCheckUtils]: 64: Hoare triple {57952#(and (<= main_~x~0 29) (<= 29 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {57952#(and (<= main_~x~0 29) (<= 29 main_~x~0))} is VALID [2022-04-15 06:38:06,985 INFO L290 TraceCheckUtils]: 65: Hoare triple {57952#(and (<= main_~x~0 29) (<= 29 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {57953#(and (<= 30 main_~x~0) (<= main_~x~0 30))} is VALID [2022-04-15 06:38:06,985 INFO L290 TraceCheckUtils]: 66: Hoare triple {57953#(and (<= 30 main_~x~0) (<= main_~x~0 30))} assume !!(~x~0 % 4294967296 < 100000000); {57953#(and (<= 30 main_~x~0) (<= main_~x~0 30))} is VALID [2022-04-15 06:38:06,985 INFO L290 TraceCheckUtils]: 67: Hoare triple {57953#(and (<= 30 main_~x~0) (<= main_~x~0 30))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {57954#(and (<= 31 main_~x~0) (<= main_~x~0 31))} is VALID [2022-04-15 06:38:06,986 INFO L290 TraceCheckUtils]: 68: Hoare triple {57954#(and (<= 31 main_~x~0) (<= main_~x~0 31))} assume !!(~x~0 % 4294967296 < 100000000); {57954#(and (<= 31 main_~x~0) (<= main_~x~0 31))} is VALID [2022-04-15 06:38:06,986 INFO L290 TraceCheckUtils]: 69: Hoare triple {57954#(and (<= 31 main_~x~0) (<= main_~x~0 31))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {57955#(and (<= main_~x~0 32) (<= 32 main_~x~0))} is VALID [2022-04-15 06:38:06,987 INFO L290 TraceCheckUtils]: 70: Hoare triple {57955#(and (<= main_~x~0 32) (<= 32 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {57955#(and (<= main_~x~0 32) (<= 32 main_~x~0))} is VALID [2022-04-15 06:38:06,987 INFO L290 TraceCheckUtils]: 71: Hoare triple {57955#(and (<= main_~x~0 32) (<= 32 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {57956#(and (<= main_~x~0 33) (<= 33 main_~x~0))} is VALID [2022-04-15 06:38:06,987 INFO L290 TraceCheckUtils]: 72: Hoare triple {57956#(and (<= main_~x~0 33) (<= 33 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {57956#(and (<= main_~x~0 33) (<= 33 main_~x~0))} is VALID [2022-04-15 06:38:06,988 INFO L290 TraceCheckUtils]: 73: Hoare triple {57956#(and (<= main_~x~0 33) (<= 33 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {57957#(and (<= main_~x~0 34) (<= 34 main_~x~0))} is VALID [2022-04-15 06:38:06,988 INFO L290 TraceCheckUtils]: 74: Hoare triple {57957#(and (<= main_~x~0 34) (<= 34 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {57957#(and (<= main_~x~0 34) (<= 34 main_~x~0))} is VALID [2022-04-15 06:38:06,989 INFO L290 TraceCheckUtils]: 75: Hoare triple {57957#(and (<= main_~x~0 34) (<= 34 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {57958#(and (<= 35 main_~x~0) (<= main_~x~0 35))} is VALID [2022-04-15 06:38:06,989 INFO L290 TraceCheckUtils]: 76: Hoare triple {57958#(and (<= 35 main_~x~0) (<= main_~x~0 35))} assume !!(~x~0 % 4294967296 < 100000000); {57958#(and (<= 35 main_~x~0) (<= main_~x~0 35))} is VALID [2022-04-15 06:38:06,989 INFO L290 TraceCheckUtils]: 77: Hoare triple {57958#(and (<= 35 main_~x~0) (<= main_~x~0 35))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {57959#(and (<= main_~x~0 36) (<= 36 main_~x~0))} is VALID [2022-04-15 06:38:06,990 INFO L290 TraceCheckUtils]: 78: Hoare triple {57959#(and (<= main_~x~0 36) (<= 36 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {57959#(and (<= main_~x~0 36) (<= 36 main_~x~0))} is VALID [2022-04-15 06:38:06,990 INFO L290 TraceCheckUtils]: 79: Hoare triple {57959#(and (<= main_~x~0 36) (<= 36 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {57960#(and (<= main_~x~0 37) (<= 37 main_~x~0))} is VALID [2022-04-15 06:38:06,991 INFO L290 TraceCheckUtils]: 80: Hoare triple {57960#(and (<= main_~x~0 37) (<= 37 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {57960#(and (<= main_~x~0 37) (<= 37 main_~x~0))} is VALID [2022-04-15 06:38:06,991 INFO L290 TraceCheckUtils]: 81: Hoare triple {57960#(and (<= main_~x~0 37) (<= 37 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {57961#(and (<= main_~x~0 38) (<= 38 main_~x~0))} is VALID [2022-04-15 06:38:06,991 INFO L290 TraceCheckUtils]: 82: Hoare triple {57961#(and (<= main_~x~0 38) (<= 38 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {57961#(and (<= main_~x~0 38) (<= 38 main_~x~0))} is VALID [2022-04-15 06:38:06,992 INFO L290 TraceCheckUtils]: 83: Hoare triple {57961#(and (<= main_~x~0 38) (<= 38 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {57962#(and (<= main_~x~0 39) (<= 39 main_~x~0))} is VALID [2022-04-15 06:38:06,992 INFO L290 TraceCheckUtils]: 84: Hoare triple {57962#(and (<= main_~x~0 39) (<= 39 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {57962#(and (<= main_~x~0 39) (<= 39 main_~x~0))} is VALID [2022-04-15 06:38:06,993 INFO L290 TraceCheckUtils]: 85: Hoare triple {57962#(and (<= main_~x~0 39) (<= 39 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {57963#(and (<= main_~x~0 40) (<= 40 main_~x~0))} is VALID [2022-04-15 06:38:06,993 INFO L290 TraceCheckUtils]: 86: Hoare triple {57963#(and (<= main_~x~0 40) (<= 40 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {57963#(and (<= main_~x~0 40) (<= 40 main_~x~0))} is VALID [2022-04-15 06:38:06,993 INFO L290 TraceCheckUtils]: 87: Hoare triple {57963#(and (<= main_~x~0 40) (<= 40 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {57964#(and (<= main_~x~0 41) (<= 41 main_~x~0))} is VALID [2022-04-15 06:38:06,994 INFO L290 TraceCheckUtils]: 88: Hoare triple {57964#(and (<= main_~x~0 41) (<= 41 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {57964#(and (<= main_~x~0 41) (<= 41 main_~x~0))} is VALID [2022-04-15 06:38:06,994 INFO L290 TraceCheckUtils]: 89: Hoare triple {57964#(and (<= main_~x~0 41) (<= 41 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {57965#(and (<= main_~x~0 42) (<= 42 main_~x~0))} is VALID [2022-04-15 06:38:06,994 INFO L290 TraceCheckUtils]: 90: Hoare triple {57965#(and (<= main_~x~0 42) (<= 42 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {57965#(and (<= main_~x~0 42) (<= 42 main_~x~0))} is VALID [2022-04-15 06:38:06,995 INFO L290 TraceCheckUtils]: 91: Hoare triple {57965#(and (<= main_~x~0 42) (<= 42 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {57966#(and (<= main_~x~0 43) (<= 43 main_~x~0))} is VALID [2022-04-15 06:38:06,995 INFO L290 TraceCheckUtils]: 92: Hoare triple {57966#(and (<= main_~x~0 43) (<= 43 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {57966#(and (<= main_~x~0 43) (<= 43 main_~x~0))} is VALID [2022-04-15 06:38:06,996 INFO L290 TraceCheckUtils]: 93: Hoare triple {57966#(and (<= main_~x~0 43) (<= 43 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {57967#(and (<= 44 main_~x~0) (<= main_~x~0 44))} is VALID [2022-04-15 06:38:06,996 INFO L290 TraceCheckUtils]: 94: Hoare triple {57967#(and (<= 44 main_~x~0) (<= main_~x~0 44))} assume !!(~x~0 % 4294967296 < 100000000); {57967#(and (<= 44 main_~x~0) (<= main_~x~0 44))} is VALID [2022-04-15 06:38:06,996 INFO L290 TraceCheckUtils]: 95: Hoare triple {57967#(and (<= 44 main_~x~0) (<= main_~x~0 44))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {57968#(and (<= main_~x~0 45) (<= 45 main_~x~0))} is VALID [2022-04-15 06:38:06,997 INFO L290 TraceCheckUtils]: 96: Hoare triple {57968#(and (<= main_~x~0 45) (<= 45 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {57968#(and (<= main_~x~0 45) (<= 45 main_~x~0))} is VALID [2022-04-15 06:38:06,997 INFO L290 TraceCheckUtils]: 97: Hoare triple {57968#(and (<= main_~x~0 45) (<= 45 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {57969#(and (<= 46 main_~x~0) (<= main_~x~0 46))} is VALID [2022-04-15 06:38:06,998 INFO L290 TraceCheckUtils]: 98: Hoare triple {57969#(and (<= 46 main_~x~0) (<= main_~x~0 46))} assume !!(~x~0 % 4294967296 < 100000000); {57969#(and (<= 46 main_~x~0) (<= main_~x~0 46))} is VALID [2022-04-15 06:38:06,998 INFO L290 TraceCheckUtils]: 99: Hoare triple {57969#(and (<= 46 main_~x~0) (<= main_~x~0 46))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {57970#(and (<= 47 main_~x~0) (<= main_~x~0 47))} is VALID [2022-04-15 06:38:06,998 INFO L290 TraceCheckUtils]: 100: Hoare triple {57970#(and (<= 47 main_~x~0) (<= main_~x~0 47))} assume !!(~x~0 % 4294967296 < 100000000); {57970#(and (<= 47 main_~x~0) (<= main_~x~0 47))} is VALID [2022-04-15 06:38:06,999 INFO L290 TraceCheckUtils]: 101: Hoare triple {57970#(and (<= 47 main_~x~0) (<= main_~x~0 47))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {57971#(and (<= main_~x~0 48) (<= 48 main_~x~0))} is VALID [2022-04-15 06:38:06,999 INFO L290 TraceCheckUtils]: 102: Hoare triple {57971#(and (<= main_~x~0 48) (<= 48 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {57971#(and (<= main_~x~0 48) (<= 48 main_~x~0))} is VALID [2022-04-15 06:38:07,000 INFO L290 TraceCheckUtils]: 103: Hoare triple {57971#(and (<= main_~x~0 48) (<= 48 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {57972#(and (<= main_~x~0 49) (<= 49 main_~x~0))} is VALID [2022-04-15 06:38:07,000 INFO L290 TraceCheckUtils]: 104: Hoare triple {57972#(and (<= main_~x~0 49) (<= 49 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {57972#(and (<= main_~x~0 49) (<= 49 main_~x~0))} is VALID [2022-04-15 06:38:07,000 INFO L290 TraceCheckUtils]: 105: Hoare triple {57972#(and (<= main_~x~0 49) (<= 49 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {57973#(and (<= main_~x~0 50) (<= 50 main_~x~0))} is VALID [2022-04-15 06:38:07,001 INFO L290 TraceCheckUtils]: 106: Hoare triple {57973#(and (<= main_~x~0 50) (<= 50 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {57973#(and (<= main_~x~0 50) (<= 50 main_~x~0))} is VALID [2022-04-15 06:38:07,001 INFO L290 TraceCheckUtils]: 107: Hoare triple {57973#(and (<= main_~x~0 50) (<= 50 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {57974#(and (<= main_~x~0 51) (<= 51 main_~x~0))} is VALID [2022-04-15 06:38:07,001 INFO L290 TraceCheckUtils]: 108: Hoare triple {57974#(and (<= main_~x~0 51) (<= 51 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {57974#(and (<= main_~x~0 51) (<= 51 main_~x~0))} is VALID [2022-04-15 06:38:07,002 INFO L290 TraceCheckUtils]: 109: Hoare triple {57974#(and (<= main_~x~0 51) (<= 51 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {57975#(and (<= main_~x~0 52) (<= 52 main_~x~0))} is VALID [2022-04-15 06:38:07,002 INFO L290 TraceCheckUtils]: 110: Hoare triple {57975#(and (<= main_~x~0 52) (<= 52 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {57975#(and (<= main_~x~0 52) (<= 52 main_~x~0))} is VALID [2022-04-15 06:38:07,003 INFO L290 TraceCheckUtils]: 111: Hoare triple {57975#(and (<= main_~x~0 52) (<= 52 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {57976#(and (<= 53 main_~x~0) (<= main_~x~0 53))} is VALID [2022-04-15 06:38:07,003 INFO L290 TraceCheckUtils]: 112: Hoare triple {57976#(and (<= 53 main_~x~0) (<= main_~x~0 53))} assume !!(~x~0 % 4294967296 < 100000000); {57976#(and (<= 53 main_~x~0) (<= main_~x~0 53))} is VALID [2022-04-15 06:38:07,003 INFO L290 TraceCheckUtils]: 113: Hoare triple {57976#(and (<= 53 main_~x~0) (<= main_~x~0 53))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {57977#(and (<= main_~x~0 54) (<= 54 main_~x~0))} is VALID [2022-04-15 06:38:07,004 INFO L290 TraceCheckUtils]: 114: Hoare triple {57977#(and (<= main_~x~0 54) (<= 54 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {57977#(and (<= main_~x~0 54) (<= 54 main_~x~0))} is VALID [2022-04-15 06:38:07,004 INFO L290 TraceCheckUtils]: 115: Hoare triple {57977#(and (<= main_~x~0 54) (<= 54 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {57978#(and (<= main_~x~0 55) (<= 55 main_~x~0))} is VALID [2022-04-15 06:38:07,005 INFO L290 TraceCheckUtils]: 116: Hoare triple {57978#(and (<= main_~x~0 55) (<= 55 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {57978#(and (<= main_~x~0 55) (<= 55 main_~x~0))} is VALID [2022-04-15 06:38:07,005 INFO L290 TraceCheckUtils]: 117: Hoare triple {57978#(and (<= main_~x~0 55) (<= 55 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {57979#(and (<= main_~x~0 56) (<= 56 main_~x~0))} is VALID [2022-04-15 06:38:07,005 INFO L290 TraceCheckUtils]: 118: Hoare triple {57979#(and (<= main_~x~0 56) (<= 56 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {57979#(and (<= main_~x~0 56) (<= 56 main_~x~0))} is VALID [2022-04-15 06:38:07,006 INFO L290 TraceCheckUtils]: 119: Hoare triple {57979#(and (<= main_~x~0 56) (<= 56 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {57980#(and (<= 57 main_~x~0) (<= main_~x~0 57))} is VALID [2022-04-15 06:38:07,006 INFO L290 TraceCheckUtils]: 120: Hoare triple {57980#(and (<= 57 main_~x~0) (<= main_~x~0 57))} assume !!(~x~0 % 4294967296 < 100000000); {57980#(and (<= 57 main_~x~0) (<= main_~x~0 57))} is VALID [2022-04-15 06:38:07,007 INFO L290 TraceCheckUtils]: 121: Hoare triple {57980#(and (<= 57 main_~x~0) (<= main_~x~0 57))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {57981#(and (not (<= (+ (div main_~x~0 4294967296) 1) 0)) (<= main_~x~0 58))} is VALID [2022-04-15 06:38:07,007 INFO L290 TraceCheckUtils]: 122: Hoare triple {57981#(and (not (<= (+ (div main_~x~0 4294967296) 1) 0)) (<= main_~x~0 58))} assume !!(~x~0 % 4294967296 < 100000000); {57981#(and (not (<= (+ (div main_~x~0 4294967296) 1) 0)) (<= main_~x~0 58))} is VALID [2022-04-15 06:38:07,008 INFO L290 TraceCheckUtils]: 123: Hoare triple {57981#(and (not (<= (+ (div main_~x~0 4294967296) 1) 0)) (<= main_~x~0 58))} assume !(~x~0 % 4294967296 < 10000000);~x~0 := 2 + ~x~0; {57919#false} is VALID [2022-04-15 06:38:07,008 INFO L290 TraceCheckUtils]: 124: Hoare triple {57919#false} assume !(~x~0 % 4294967296 < 100000000); {57919#false} is VALID [2022-04-15 06:38:07,008 INFO L272 TraceCheckUtils]: 125: Hoare triple {57919#false} call __VERIFIER_assert((if 100000001 == ~x~0 % 4294967296 then 1 else 0)); {57919#false} is VALID [2022-04-15 06:38:07,008 INFO L290 TraceCheckUtils]: 126: Hoare triple {57919#false} ~cond := #in~cond; {57919#false} is VALID [2022-04-15 06:38:07,008 INFO L290 TraceCheckUtils]: 127: Hoare triple {57919#false} assume 0 == ~cond; {57919#false} is VALID [2022-04-15 06:38:07,008 INFO L290 TraceCheckUtils]: 128: Hoare triple {57919#false} assume !false; {57919#false} is VALID [2022-04-15 06:38:07,008 INFO L134 CoverageAnalysis]: Checked inductivity of 3481 backedges. 59 proven. 3422 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-04-15 06:38:07,008 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-04-15 06:38:07,009 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1860545946] [2022-04-15 06:38:07,009 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1860545946] provided 0 perfect and 1 imperfect interpolant sequences [2022-04-15 06:38:07,009 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [576401108] [2022-04-15 06:38:07,009 INFO L93 rtionOrderModulation]: Changing assertion order to OUTSIDE_LOOP_FIRST1 [2022-04-15 06:38:07,009 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-04-15 06:38:07,009 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-04-15 06:38:07,010 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) [2022-04-15 06:38:07,010 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (117)] Waiting until timeout for monitored process [2022-04-15 06:38:07,150 INFO L228 tOrderPrioritization]: Assert order OUTSIDE_LOOP_FIRST1 issued 2 check-sat command(s) [2022-04-15 06:38:07,151 INFO L229 tOrderPrioritization]: Conjunction of SSA is unsat [2022-04-15 06:38:07,153 INFO L263 TraceCheckSpWp]: Trace formula consists of 287 conjuncts, 120 conjunts are in the unsatisfiable core [2022-04-15 06:38:07,170 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-04-15 06:38:07,171 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-04-15 06:38:08,132 INFO L272 TraceCheckUtils]: 0: Hoare triple {57918#true} call ULTIMATE.init(); {57918#true} is VALID [2022-04-15 06:38:08,132 INFO L290 TraceCheckUtils]: 1: Hoare triple {57918#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(12, 2);call #Ultimate.allocInit(12, 3); {57918#true} is VALID [2022-04-15 06:38:08,132 INFO L290 TraceCheckUtils]: 2: Hoare triple {57918#true} assume true; {57918#true} is VALID [2022-04-15 06:38:08,132 INFO L284 TraceCheckUtils]: 3: Hoare quadruple {57918#true} {57918#true} #40#return; {57918#true} is VALID [2022-04-15 06:38:08,132 INFO L272 TraceCheckUtils]: 4: Hoare triple {57918#true} call #t~ret5 := main(); {57918#true} is VALID [2022-04-15 06:38:08,132 INFO L290 TraceCheckUtils]: 5: Hoare triple {57918#true} ~x~0 := 0; {57923#(= main_~x~0 0)} is VALID [2022-04-15 06:38:08,133 INFO L290 TraceCheckUtils]: 6: Hoare triple {57923#(= main_~x~0 0)} assume !!(~x~0 % 4294967296 < 100000000); {57923#(= main_~x~0 0)} is VALID [2022-04-15 06:38:08,133 INFO L290 TraceCheckUtils]: 7: Hoare triple {57923#(= main_~x~0 0)} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {57924#(and (<= 1 main_~x~0) (<= main_~x~0 1))} is VALID [2022-04-15 06:38:08,133 INFO L290 TraceCheckUtils]: 8: Hoare triple {57924#(and (<= 1 main_~x~0) (<= main_~x~0 1))} assume !!(~x~0 % 4294967296 < 100000000); {57924#(and (<= 1 main_~x~0) (<= main_~x~0 1))} is VALID [2022-04-15 06:38:08,134 INFO L290 TraceCheckUtils]: 9: Hoare triple {57924#(and (<= 1 main_~x~0) (<= main_~x~0 1))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {57925#(and (<= 2 main_~x~0) (<= main_~x~0 2))} is VALID [2022-04-15 06:38:08,134 INFO L290 TraceCheckUtils]: 10: Hoare triple {57925#(and (<= 2 main_~x~0) (<= main_~x~0 2))} assume !!(~x~0 % 4294967296 < 100000000); {57925#(and (<= 2 main_~x~0) (<= main_~x~0 2))} is VALID [2022-04-15 06:38:08,135 INFO L290 TraceCheckUtils]: 11: Hoare triple {57925#(and (<= 2 main_~x~0) (<= main_~x~0 2))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {57926#(and (<= main_~x~0 3) (<= 3 main_~x~0))} is VALID [2022-04-15 06:38:08,135 INFO L290 TraceCheckUtils]: 12: Hoare triple {57926#(and (<= main_~x~0 3) (<= 3 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {57926#(and (<= main_~x~0 3) (<= 3 main_~x~0))} is VALID [2022-04-15 06:38:08,135 INFO L290 TraceCheckUtils]: 13: Hoare triple {57926#(and (<= main_~x~0 3) (<= 3 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {57927#(and (<= main_~x~0 4) (<= 4 main_~x~0))} is VALID [2022-04-15 06:38:08,136 INFO L290 TraceCheckUtils]: 14: Hoare triple {57927#(and (<= main_~x~0 4) (<= 4 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {57927#(and (<= main_~x~0 4) (<= 4 main_~x~0))} is VALID [2022-04-15 06:38:08,136 INFO L290 TraceCheckUtils]: 15: Hoare triple {57927#(and (<= main_~x~0 4) (<= 4 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {57928#(and (<= 5 main_~x~0) (<= main_~x~0 5))} is VALID [2022-04-15 06:38:08,136 INFO L290 TraceCheckUtils]: 16: Hoare triple {57928#(and (<= 5 main_~x~0) (<= main_~x~0 5))} assume !!(~x~0 % 4294967296 < 100000000); {57928#(and (<= 5 main_~x~0) (<= main_~x~0 5))} is VALID [2022-04-15 06:38:08,137 INFO L290 TraceCheckUtils]: 17: Hoare triple {57928#(and (<= 5 main_~x~0) (<= main_~x~0 5))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {57929#(and (<= 6 main_~x~0) (<= main_~x~0 6))} is VALID [2022-04-15 06:38:08,137 INFO L290 TraceCheckUtils]: 18: Hoare triple {57929#(and (<= 6 main_~x~0) (<= main_~x~0 6))} assume !!(~x~0 % 4294967296 < 100000000); {57929#(and (<= 6 main_~x~0) (<= main_~x~0 6))} is VALID [2022-04-15 06:38:08,138 INFO L290 TraceCheckUtils]: 19: Hoare triple {57929#(and (<= 6 main_~x~0) (<= main_~x~0 6))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {57930#(and (<= main_~x~0 7) (<= 7 main_~x~0))} is VALID [2022-04-15 06:38:08,138 INFO L290 TraceCheckUtils]: 20: Hoare triple {57930#(and (<= main_~x~0 7) (<= 7 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {57930#(and (<= main_~x~0 7) (<= 7 main_~x~0))} is VALID [2022-04-15 06:38:08,139 INFO L290 TraceCheckUtils]: 21: Hoare triple {57930#(and (<= main_~x~0 7) (<= 7 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {57931#(and (<= main_~x~0 8) (<= 8 main_~x~0))} is VALID [2022-04-15 06:38:08,139 INFO L290 TraceCheckUtils]: 22: Hoare triple {57931#(and (<= main_~x~0 8) (<= 8 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {57931#(and (<= main_~x~0 8) (<= 8 main_~x~0))} is VALID [2022-04-15 06:38:08,139 INFO L290 TraceCheckUtils]: 23: Hoare triple {57931#(and (<= main_~x~0 8) (<= 8 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {57932#(and (<= main_~x~0 9) (<= 9 main_~x~0))} is VALID [2022-04-15 06:38:08,140 INFO L290 TraceCheckUtils]: 24: Hoare triple {57932#(and (<= main_~x~0 9) (<= 9 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {57932#(and (<= main_~x~0 9) (<= 9 main_~x~0))} is VALID [2022-04-15 06:38:08,140 INFO L290 TraceCheckUtils]: 25: Hoare triple {57932#(and (<= main_~x~0 9) (<= 9 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {57933#(and (<= main_~x~0 10) (<= 10 main_~x~0))} is VALID [2022-04-15 06:38:08,140 INFO L290 TraceCheckUtils]: 26: Hoare triple {57933#(and (<= main_~x~0 10) (<= 10 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {57933#(and (<= main_~x~0 10) (<= 10 main_~x~0))} is VALID [2022-04-15 06:38:08,141 INFO L290 TraceCheckUtils]: 27: Hoare triple {57933#(and (<= main_~x~0 10) (<= 10 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {57934#(and (<= main_~x~0 11) (<= 11 main_~x~0))} is VALID [2022-04-15 06:38:08,141 INFO L290 TraceCheckUtils]: 28: Hoare triple {57934#(and (<= main_~x~0 11) (<= 11 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {57934#(and (<= main_~x~0 11) (<= 11 main_~x~0))} is VALID [2022-04-15 06:38:08,142 INFO L290 TraceCheckUtils]: 29: Hoare triple {57934#(and (<= main_~x~0 11) (<= 11 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {57935#(and (<= main_~x~0 12) (<= 12 main_~x~0))} is VALID [2022-04-15 06:38:08,142 INFO L290 TraceCheckUtils]: 30: Hoare triple {57935#(and (<= main_~x~0 12) (<= 12 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {57935#(and (<= main_~x~0 12) (<= 12 main_~x~0))} is VALID [2022-04-15 06:38:08,142 INFO L290 TraceCheckUtils]: 31: Hoare triple {57935#(and (<= main_~x~0 12) (<= 12 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {57936#(and (<= main_~x~0 13) (<= 13 main_~x~0))} is VALID [2022-04-15 06:38:08,143 INFO L290 TraceCheckUtils]: 32: Hoare triple {57936#(and (<= main_~x~0 13) (<= 13 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {57936#(and (<= main_~x~0 13) (<= 13 main_~x~0))} is VALID [2022-04-15 06:38:08,143 INFO L290 TraceCheckUtils]: 33: Hoare triple {57936#(and (<= main_~x~0 13) (<= 13 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {57937#(and (<= 14 main_~x~0) (<= main_~x~0 14))} is VALID [2022-04-15 06:38:08,144 INFO L290 TraceCheckUtils]: 34: Hoare triple {57937#(and (<= 14 main_~x~0) (<= main_~x~0 14))} assume !!(~x~0 % 4294967296 < 100000000); {57937#(and (<= 14 main_~x~0) (<= main_~x~0 14))} is VALID [2022-04-15 06:38:08,144 INFO L290 TraceCheckUtils]: 35: Hoare triple {57937#(and (<= 14 main_~x~0) (<= main_~x~0 14))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {57938#(and (<= 15 main_~x~0) (<= main_~x~0 15))} is VALID [2022-04-15 06:38:08,144 INFO L290 TraceCheckUtils]: 36: Hoare triple {57938#(and (<= 15 main_~x~0) (<= main_~x~0 15))} assume !!(~x~0 % 4294967296 < 100000000); {57938#(and (<= 15 main_~x~0) (<= main_~x~0 15))} is VALID [2022-04-15 06:38:08,145 INFO L290 TraceCheckUtils]: 37: Hoare triple {57938#(and (<= 15 main_~x~0) (<= main_~x~0 15))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {57939#(and (<= main_~x~0 16) (<= 16 main_~x~0))} is VALID [2022-04-15 06:38:08,145 INFO L290 TraceCheckUtils]: 38: Hoare triple {57939#(and (<= main_~x~0 16) (<= 16 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {57939#(and (<= main_~x~0 16) (<= 16 main_~x~0))} is VALID [2022-04-15 06:38:08,146 INFO L290 TraceCheckUtils]: 39: Hoare triple {57939#(and (<= main_~x~0 16) (<= 16 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {57940#(and (<= 17 main_~x~0) (<= main_~x~0 17))} is VALID [2022-04-15 06:38:08,146 INFO L290 TraceCheckUtils]: 40: Hoare triple {57940#(and (<= 17 main_~x~0) (<= main_~x~0 17))} assume !!(~x~0 % 4294967296 < 100000000); {57940#(and (<= 17 main_~x~0) (<= main_~x~0 17))} is VALID [2022-04-15 06:38:08,146 INFO L290 TraceCheckUtils]: 41: Hoare triple {57940#(and (<= 17 main_~x~0) (<= main_~x~0 17))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {57941#(and (<= main_~x~0 18) (<= 18 main_~x~0))} is VALID [2022-04-15 06:38:08,147 INFO L290 TraceCheckUtils]: 42: Hoare triple {57941#(and (<= main_~x~0 18) (<= 18 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {57941#(and (<= main_~x~0 18) (<= 18 main_~x~0))} is VALID [2022-04-15 06:38:08,147 INFO L290 TraceCheckUtils]: 43: Hoare triple {57941#(and (<= main_~x~0 18) (<= 18 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {57942#(and (<= 19 main_~x~0) (<= main_~x~0 19))} is VALID [2022-04-15 06:38:08,148 INFO L290 TraceCheckUtils]: 44: Hoare triple {57942#(and (<= 19 main_~x~0) (<= main_~x~0 19))} assume !!(~x~0 % 4294967296 < 100000000); {57942#(and (<= 19 main_~x~0) (<= main_~x~0 19))} is VALID [2022-04-15 06:38:08,148 INFO L290 TraceCheckUtils]: 45: Hoare triple {57942#(and (<= 19 main_~x~0) (<= main_~x~0 19))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {57943#(and (<= main_~x~0 20) (<= 20 main_~x~0))} is VALID [2022-04-15 06:38:08,148 INFO L290 TraceCheckUtils]: 46: Hoare triple {57943#(and (<= main_~x~0 20) (<= 20 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {57943#(and (<= main_~x~0 20) (<= 20 main_~x~0))} is VALID [2022-04-15 06:38:08,149 INFO L290 TraceCheckUtils]: 47: Hoare triple {57943#(and (<= main_~x~0 20) (<= 20 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {57944#(and (<= 21 main_~x~0) (<= main_~x~0 21))} is VALID [2022-04-15 06:38:08,149 INFO L290 TraceCheckUtils]: 48: Hoare triple {57944#(and (<= 21 main_~x~0) (<= main_~x~0 21))} assume !!(~x~0 % 4294967296 < 100000000); {57944#(and (<= 21 main_~x~0) (<= main_~x~0 21))} is VALID [2022-04-15 06:38:08,150 INFO L290 TraceCheckUtils]: 49: Hoare triple {57944#(and (<= 21 main_~x~0) (<= main_~x~0 21))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {57945#(and (<= 22 main_~x~0) (<= main_~x~0 22))} is VALID [2022-04-15 06:38:08,150 INFO L290 TraceCheckUtils]: 50: Hoare triple {57945#(and (<= 22 main_~x~0) (<= main_~x~0 22))} assume !!(~x~0 % 4294967296 < 100000000); {57945#(and (<= 22 main_~x~0) (<= main_~x~0 22))} is VALID [2022-04-15 06:38:08,150 INFO L290 TraceCheckUtils]: 51: Hoare triple {57945#(and (<= 22 main_~x~0) (<= main_~x~0 22))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {57946#(and (<= 23 main_~x~0) (<= main_~x~0 23))} is VALID [2022-04-15 06:38:08,151 INFO L290 TraceCheckUtils]: 52: Hoare triple {57946#(and (<= 23 main_~x~0) (<= main_~x~0 23))} assume !!(~x~0 % 4294967296 < 100000000); {57946#(and (<= 23 main_~x~0) (<= main_~x~0 23))} is VALID [2022-04-15 06:38:08,151 INFO L290 TraceCheckUtils]: 53: Hoare triple {57946#(and (<= 23 main_~x~0) (<= main_~x~0 23))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {57947#(and (<= main_~x~0 24) (<= 24 main_~x~0))} is VALID [2022-04-15 06:38:08,152 INFO L290 TraceCheckUtils]: 54: Hoare triple {57947#(and (<= main_~x~0 24) (<= 24 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {57947#(and (<= main_~x~0 24) (<= 24 main_~x~0))} is VALID [2022-04-15 06:38:08,152 INFO L290 TraceCheckUtils]: 55: Hoare triple {57947#(and (<= main_~x~0 24) (<= 24 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {57948#(and (<= main_~x~0 25) (<= 25 main_~x~0))} is VALID [2022-04-15 06:38:08,152 INFO L290 TraceCheckUtils]: 56: Hoare triple {57948#(and (<= main_~x~0 25) (<= 25 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {57948#(and (<= main_~x~0 25) (<= 25 main_~x~0))} is VALID [2022-04-15 06:38:08,153 INFO L290 TraceCheckUtils]: 57: Hoare triple {57948#(and (<= main_~x~0 25) (<= 25 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {57949#(and (<= main_~x~0 26) (<= 26 main_~x~0))} is VALID [2022-04-15 06:38:08,153 INFO L290 TraceCheckUtils]: 58: Hoare triple {57949#(and (<= main_~x~0 26) (<= 26 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {57949#(and (<= main_~x~0 26) (<= 26 main_~x~0))} is VALID [2022-04-15 06:38:08,154 INFO L290 TraceCheckUtils]: 59: Hoare triple {57949#(and (<= main_~x~0 26) (<= 26 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {57950#(and (<= 27 main_~x~0) (<= main_~x~0 27))} is VALID [2022-04-15 06:38:08,154 INFO L290 TraceCheckUtils]: 60: Hoare triple {57950#(and (<= 27 main_~x~0) (<= main_~x~0 27))} assume !!(~x~0 % 4294967296 < 100000000); {57950#(and (<= 27 main_~x~0) (<= main_~x~0 27))} is VALID [2022-04-15 06:38:08,155 INFO L290 TraceCheckUtils]: 61: Hoare triple {57950#(and (<= 27 main_~x~0) (<= main_~x~0 27))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {57951#(and (<= 28 main_~x~0) (<= main_~x~0 28))} is VALID [2022-04-15 06:38:08,155 INFO L290 TraceCheckUtils]: 62: Hoare triple {57951#(and (<= 28 main_~x~0) (<= main_~x~0 28))} assume !!(~x~0 % 4294967296 < 100000000); {57951#(and (<= 28 main_~x~0) (<= main_~x~0 28))} is VALID [2022-04-15 06:38:08,155 INFO L290 TraceCheckUtils]: 63: Hoare triple {57951#(and (<= 28 main_~x~0) (<= main_~x~0 28))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {57952#(and (<= main_~x~0 29) (<= 29 main_~x~0))} is VALID [2022-04-15 06:38:08,156 INFO L290 TraceCheckUtils]: 64: Hoare triple {57952#(and (<= main_~x~0 29) (<= 29 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {57952#(and (<= main_~x~0 29) (<= 29 main_~x~0))} is VALID [2022-04-15 06:38:08,156 INFO L290 TraceCheckUtils]: 65: Hoare triple {57952#(and (<= main_~x~0 29) (<= 29 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {57953#(and (<= 30 main_~x~0) (<= main_~x~0 30))} is VALID [2022-04-15 06:38:08,156 INFO L290 TraceCheckUtils]: 66: Hoare triple {57953#(and (<= 30 main_~x~0) (<= main_~x~0 30))} assume !!(~x~0 % 4294967296 < 100000000); {57953#(and (<= 30 main_~x~0) (<= main_~x~0 30))} is VALID [2022-04-15 06:38:08,157 INFO L290 TraceCheckUtils]: 67: Hoare triple {57953#(and (<= 30 main_~x~0) (<= main_~x~0 30))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {57954#(and (<= 31 main_~x~0) (<= main_~x~0 31))} is VALID [2022-04-15 06:38:08,157 INFO L290 TraceCheckUtils]: 68: Hoare triple {57954#(and (<= 31 main_~x~0) (<= main_~x~0 31))} assume !!(~x~0 % 4294967296 < 100000000); {57954#(and (<= 31 main_~x~0) (<= main_~x~0 31))} is VALID [2022-04-15 06:38:08,158 INFO L290 TraceCheckUtils]: 69: Hoare triple {57954#(and (<= 31 main_~x~0) (<= main_~x~0 31))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {57955#(and (<= main_~x~0 32) (<= 32 main_~x~0))} is VALID [2022-04-15 06:38:08,158 INFO L290 TraceCheckUtils]: 70: Hoare triple {57955#(and (<= main_~x~0 32) (<= 32 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {57955#(and (<= main_~x~0 32) (<= 32 main_~x~0))} is VALID [2022-04-15 06:38:08,158 INFO L290 TraceCheckUtils]: 71: Hoare triple {57955#(and (<= main_~x~0 32) (<= 32 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {57956#(and (<= main_~x~0 33) (<= 33 main_~x~0))} is VALID [2022-04-15 06:38:08,159 INFO L290 TraceCheckUtils]: 72: Hoare triple {57956#(and (<= main_~x~0 33) (<= 33 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {57956#(and (<= main_~x~0 33) (<= 33 main_~x~0))} is VALID [2022-04-15 06:38:08,159 INFO L290 TraceCheckUtils]: 73: Hoare triple {57956#(and (<= main_~x~0 33) (<= 33 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {57957#(and (<= main_~x~0 34) (<= 34 main_~x~0))} is VALID [2022-04-15 06:38:08,160 INFO L290 TraceCheckUtils]: 74: Hoare triple {57957#(and (<= main_~x~0 34) (<= 34 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {57957#(and (<= main_~x~0 34) (<= 34 main_~x~0))} is VALID [2022-04-15 06:38:08,160 INFO L290 TraceCheckUtils]: 75: Hoare triple {57957#(and (<= main_~x~0 34) (<= 34 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {57958#(and (<= 35 main_~x~0) (<= main_~x~0 35))} is VALID [2022-04-15 06:38:08,160 INFO L290 TraceCheckUtils]: 76: Hoare triple {57958#(and (<= 35 main_~x~0) (<= main_~x~0 35))} assume !!(~x~0 % 4294967296 < 100000000); {57958#(and (<= 35 main_~x~0) (<= main_~x~0 35))} is VALID [2022-04-15 06:38:08,161 INFO L290 TraceCheckUtils]: 77: Hoare triple {57958#(and (<= 35 main_~x~0) (<= main_~x~0 35))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {57959#(and (<= main_~x~0 36) (<= 36 main_~x~0))} is VALID [2022-04-15 06:38:08,161 INFO L290 TraceCheckUtils]: 78: Hoare triple {57959#(and (<= main_~x~0 36) (<= 36 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {57959#(and (<= main_~x~0 36) (<= 36 main_~x~0))} is VALID [2022-04-15 06:38:08,162 INFO L290 TraceCheckUtils]: 79: Hoare triple {57959#(and (<= main_~x~0 36) (<= 36 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {57960#(and (<= main_~x~0 37) (<= 37 main_~x~0))} is VALID [2022-04-15 06:38:08,162 INFO L290 TraceCheckUtils]: 80: Hoare triple {57960#(and (<= main_~x~0 37) (<= 37 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {57960#(and (<= main_~x~0 37) (<= 37 main_~x~0))} is VALID [2022-04-15 06:38:08,162 INFO L290 TraceCheckUtils]: 81: Hoare triple {57960#(and (<= main_~x~0 37) (<= 37 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {57961#(and (<= main_~x~0 38) (<= 38 main_~x~0))} is VALID [2022-04-15 06:38:08,163 INFO L290 TraceCheckUtils]: 82: Hoare triple {57961#(and (<= main_~x~0 38) (<= 38 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {57961#(and (<= main_~x~0 38) (<= 38 main_~x~0))} is VALID [2022-04-15 06:38:08,163 INFO L290 TraceCheckUtils]: 83: Hoare triple {57961#(and (<= main_~x~0 38) (<= 38 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {57962#(and (<= main_~x~0 39) (<= 39 main_~x~0))} is VALID [2022-04-15 06:38:08,164 INFO L290 TraceCheckUtils]: 84: Hoare triple {57962#(and (<= main_~x~0 39) (<= 39 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {57962#(and (<= main_~x~0 39) (<= 39 main_~x~0))} is VALID [2022-04-15 06:38:08,164 INFO L290 TraceCheckUtils]: 85: Hoare triple {57962#(and (<= main_~x~0 39) (<= 39 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {57963#(and (<= main_~x~0 40) (<= 40 main_~x~0))} is VALID [2022-04-15 06:38:08,164 INFO L290 TraceCheckUtils]: 86: Hoare triple {57963#(and (<= main_~x~0 40) (<= 40 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {57963#(and (<= main_~x~0 40) (<= 40 main_~x~0))} is VALID [2022-04-15 06:38:08,165 INFO L290 TraceCheckUtils]: 87: Hoare triple {57963#(and (<= main_~x~0 40) (<= 40 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {57964#(and (<= main_~x~0 41) (<= 41 main_~x~0))} is VALID [2022-04-15 06:38:08,165 INFO L290 TraceCheckUtils]: 88: Hoare triple {57964#(and (<= main_~x~0 41) (<= 41 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {57964#(and (<= main_~x~0 41) (<= 41 main_~x~0))} is VALID [2022-04-15 06:38:08,166 INFO L290 TraceCheckUtils]: 89: Hoare triple {57964#(and (<= main_~x~0 41) (<= 41 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {57965#(and (<= main_~x~0 42) (<= 42 main_~x~0))} is VALID [2022-04-15 06:38:08,166 INFO L290 TraceCheckUtils]: 90: Hoare triple {57965#(and (<= main_~x~0 42) (<= 42 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {57965#(and (<= main_~x~0 42) (<= 42 main_~x~0))} is VALID [2022-04-15 06:38:08,166 INFO L290 TraceCheckUtils]: 91: Hoare triple {57965#(and (<= main_~x~0 42) (<= 42 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {57966#(and (<= main_~x~0 43) (<= 43 main_~x~0))} is VALID [2022-04-15 06:38:08,167 INFO L290 TraceCheckUtils]: 92: Hoare triple {57966#(and (<= main_~x~0 43) (<= 43 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {57966#(and (<= main_~x~0 43) (<= 43 main_~x~0))} is VALID [2022-04-15 06:38:08,167 INFO L290 TraceCheckUtils]: 93: Hoare triple {57966#(and (<= main_~x~0 43) (<= 43 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {57967#(and (<= 44 main_~x~0) (<= main_~x~0 44))} is VALID [2022-04-15 06:38:08,168 INFO L290 TraceCheckUtils]: 94: Hoare triple {57967#(and (<= 44 main_~x~0) (<= main_~x~0 44))} assume !!(~x~0 % 4294967296 < 100000000); {57967#(and (<= 44 main_~x~0) (<= main_~x~0 44))} is VALID [2022-04-15 06:38:08,168 INFO L290 TraceCheckUtils]: 95: Hoare triple {57967#(and (<= 44 main_~x~0) (<= main_~x~0 44))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {57968#(and (<= main_~x~0 45) (<= 45 main_~x~0))} is VALID [2022-04-15 06:38:08,168 INFO L290 TraceCheckUtils]: 96: Hoare triple {57968#(and (<= main_~x~0 45) (<= 45 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {57968#(and (<= main_~x~0 45) (<= 45 main_~x~0))} is VALID [2022-04-15 06:38:08,169 INFO L290 TraceCheckUtils]: 97: Hoare triple {57968#(and (<= main_~x~0 45) (<= 45 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {57969#(and (<= 46 main_~x~0) (<= main_~x~0 46))} is VALID [2022-04-15 06:38:08,169 INFO L290 TraceCheckUtils]: 98: Hoare triple {57969#(and (<= 46 main_~x~0) (<= main_~x~0 46))} assume !!(~x~0 % 4294967296 < 100000000); {57969#(and (<= 46 main_~x~0) (<= main_~x~0 46))} is VALID [2022-04-15 06:38:08,170 INFO L290 TraceCheckUtils]: 99: Hoare triple {57969#(and (<= 46 main_~x~0) (<= main_~x~0 46))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {57970#(and (<= 47 main_~x~0) (<= main_~x~0 47))} is VALID [2022-04-15 06:38:08,170 INFO L290 TraceCheckUtils]: 100: Hoare triple {57970#(and (<= 47 main_~x~0) (<= main_~x~0 47))} assume !!(~x~0 % 4294967296 < 100000000); {57970#(and (<= 47 main_~x~0) (<= main_~x~0 47))} is VALID [2022-04-15 06:38:08,171 INFO L290 TraceCheckUtils]: 101: Hoare triple {57970#(and (<= 47 main_~x~0) (<= main_~x~0 47))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {57971#(and (<= main_~x~0 48) (<= 48 main_~x~0))} is VALID [2022-04-15 06:38:08,171 INFO L290 TraceCheckUtils]: 102: Hoare triple {57971#(and (<= main_~x~0 48) (<= 48 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {57971#(and (<= main_~x~0 48) (<= 48 main_~x~0))} is VALID [2022-04-15 06:38:08,171 INFO L290 TraceCheckUtils]: 103: Hoare triple {57971#(and (<= main_~x~0 48) (<= 48 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {57972#(and (<= main_~x~0 49) (<= 49 main_~x~0))} is VALID [2022-04-15 06:38:08,172 INFO L290 TraceCheckUtils]: 104: Hoare triple {57972#(and (<= main_~x~0 49) (<= 49 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {57972#(and (<= main_~x~0 49) (<= 49 main_~x~0))} is VALID [2022-04-15 06:38:08,172 INFO L290 TraceCheckUtils]: 105: Hoare triple {57972#(and (<= main_~x~0 49) (<= 49 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {57973#(and (<= main_~x~0 50) (<= 50 main_~x~0))} is VALID [2022-04-15 06:38:08,172 INFO L290 TraceCheckUtils]: 106: Hoare triple {57973#(and (<= main_~x~0 50) (<= 50 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {57973#(and (<= main_~x~0 50) (<= 50 main_~x~0))} is VALID [2022-04-15 06:38:08,173 INFO L290 TraceCheckUtils]: 107: Hoare triple {57973#(and (<= main_~x~0 50) (<= 50 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {57974#(and (<= main_~x~0 51) (<= 51 main_~x~0))} is VALID [2022-04-15 06:38:08,173 INFO L290 TraceCheckUtils]: 108: Hoare triple {57974#(and (<= main_~x~0 51) (<= 51 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {57974#(and (<= main_~x~0 51) (<= 51 main_~x~0))} is VALID [2022-04-15 06:38:08,174 INFO L290 TraceCheckUtils]: 109: Hoare triple {57974#(and (<= main_~x~0 51) (<= 51 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {57975#(and (<= main_~x~0 52) (<= 52 main_~x~0))} is VALID [2022-04-15 06:38:08,174 INFO L290 TraceCheckUtils]: 110: Hoare triple {57975#(and (<= main_~x~0 52) (<= 52 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {57975#(and (<= main_~x~0 52) (<= 52 main_~x~0))} is VALID [2022-04-15 06:38:08,175 INFO L290 TraceCheckUtils]: 111: Hoare triple {57975#(and (<= main_~x~0 52) (<= 52 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {57976#(and (<= 53 main_~x~0) (<= main_~x~0 53))} is VALID [2022-04-15 06:38:08,175 INFO L290 TraceCheckUtils]: 112: Hoare triple {57976#(and (<= 53 main_~x~0) (<= main_~x~0 53))} assume !!(~x~0 % 4294967296 < 100000000); {57976#(and (<= 53 main_~x~0) (<= main_~x~0 53))} is VALID [2022-04-15 06:38:08,175 INFO L290 TraceCheckUtils]: 113: Hoare triple {57976#(and (<= 53 main_~x~0) (<= main_~x~0 53))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {57977#(and (<= main_~x~0 54) (<= 54 main_~x~0))} is VALID [2022-04-15 06:38:08,176 INFO L290 TraceCheckUtils]: 114: Hoare triple {57977#(and (<= main_~x~0 54) (<= 54 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {57977#(and (<= main_~x~0 54) (<= 54 main_~x~0))} is VALID [2022-04-15 06:38:08,176 INFO L290 TraceCheckUtils]: 115: Hoare triple {57977#(and (<= main_~x~0 54) (<= 54 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {57978#(and (<= main_~x~0 55) (<= 55 main_~x~0))} is VALID [2022-04-15 06:38:08,176 INFO L290 TraceCheckUtils]: 116: Hoare triple {57978#(and (<= main_~x~0 55) (<= 55 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {57978#(and (<= main_~x~0 55) (<= 55 main_~x~0))} is VALID [2022-04-15 06:38:08,177 INFO L290 TraceCheckUtils]: 117: Hoare triple {57978#(and (<= main_~x~0 55) (<= 55 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {57979#(and (<= main_~x~0 56) (<= 56 main_~x~0))} is VALID [2022-04-15 06:38:08,177 INFO L290 TraceCheckUtils]: 118: Hoare triple {57979#(and (<= main_~x~0 56) (<= 56 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {57979#(and (<= main_~x~0 56) (<= 56 main_~x~0))} is VALID [2022-04-15 06:38:08,178 INFO L290 TraceCheckUtils]: 119: Hoare triple {57979#(and (<= main_~x~0 56) (<= 56 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {57980#(and (<= 57 main_~x~0) (<= main_~x~0 57))} is VALID [2022-04-15 06:38:08,178 INFO L290 TraceCheckUtils]: 120: Hoare triple {57980#(and (<= 57 main_~x~0) (<= main_~x~0 57))} assume !!(~x~0 % 4294967296 < 100000000); {57980#(and (<= 57 main_~x~0) (<= main_~x~0 57))} is VALID [2022-04-15 06:38:08,179 INFO L290 TraceCheckUtils]: 121: Hoare triple {57980#(and (<= 57 main_~x~0) (<= main_~x~0 57))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {58349#(and (<= 58 main_~x~0) (<= main_~x~0 58))} is VALID [2022-04-15 06:38:08,179 INFO L290 TraceCheckUtils]: 122: Hoare triple {58349#(and (<= 58 main_~x~0) (<= main_~x~0 58))} assume !!(~x~0 % 4294967296 < 100000000); {58349#(and (<= 58 main_~x~0) (<= main_~x~0 58))} is VALID [2022-04-15 06:38:08,179 INFO L290 TraceCheckUtils]: 123: Hoare triple {58349#(and (<= 58 main_~x~0) (<= main_~x~0 58))} assume !(~x~0 % 4294967296 < 10000000);~x~0 := 2 + ~x~0; {57919#false} is VALID [2022-04-15 06:38:08,179 INFO L290 TraceCheckUtils]: 124: Hoare triple {57919#false} assume !(~x~0 % 4294967296 < 100000000); {57919#false} is VALID [2022-04-15 06:38:08,180 INFO L272 TraceCheckUtils]: 125: Hoare triple {57919#false} call __VERIFIER_assert((if 100000001 == ~x~0 % 4294967296 then 1 else 0)); {57919#false} is VALID [2022-04-15 06:38:08,180 INFO L290 TraceCheckUtils]: 126: Hoare triple {57919#false} ~cond := #in~cond; {57919#false} is VALID [2022-04-15 06:38:08,180 INFO L290 TraceCheckUtils]: 127: Hoare triple {57919#false} assume 0 == ~cond; {57919#false} is VALID [2022-04-15 06:38:08,180 INFO L290 TraceCheckUtils]: 128: Hoare triple {57919#false} assume !false; {57919#false} is VALID [2022-04-15 06:38:08,180 INFO L134 CoverageAnalysis]: Checked inductivity of 3481 backedges. 59 proven. 3422 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-04-15 06:38:08,180 INFO L328 TraceCheckSpWp]: Computing backward predicates... [2022-04-15 06:38:17,025 INFO L290 TraceCheckUtils]: 128: Hoare triple {57919#false} assume !false; {57919#false} is VALID [2022-04-15 06:38:17,026 INFO L290 TraceCheckUtils]: 127: Hoare triple {57919#false} assume 0 == ~cond; {57919#false} is VALID [2022-04-15 06:38:17,026 INFO L290 TraceCheckUtils]: 126: Hoare triple {57919#false} ~cond := #in~cond; {57919#false} is VALID [2022-04-15 06:38:17,026 INFO L272 TraceCheckUtils]: 125: Hoare triple {57919#false} call __VERIFIER_assert((if 100000001 == ~x~0 % 4294967296 then 1 else 0)); {57919#false} is VALID [2022-04-15 06:38:17,026 INFO L290 TraceCheckUtils]: 124: Hoare triple {57919#false} assume !(~x~0 % 4294967296 < 100000000); {57919#false} is VALID [2022-04-15 06:38:17,026 INFO L290 TraceCheckUtils]: 123: Hoare triple {58386#(< (mod main_~x~0 4294967296) 10000000)} assume !(~x~0 % 4294967296 < 10000000);~x~0 := 2 + ~x~0; {57919#false} is VALID [2022-04-15 06:38:17,027 INFO L290 TraceCheckUtils]: 122: Hoare triple {58390#(or (< (mod main_~x~0 4294967296) 10000000) (not (< (mod main_~x~0 4294967296) 100000000)))} assume !!(~x~0 % 4294967296 < 100000000); {58386#(< (mod main_~x~0 4294967296) 10000000)} is VALID [2022-04-15 06:38:17,028 INFO L290 TraceCheckUtils]: 121: Hoare triple {58394#(or (< (mod (+ main_~x~0 1) 4294967296) 10000000) (not (< (mod (+ main_~x~0 1) 4294967296) 100000000)))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {58390#(or (< (mod main_~x~0 4294967296) 10000000) (not (< (mod main_~x~0 4294967296) 100000000)))} is VALID [2022-04-15 06:38:17,028 INFO L290 TraceCheckUtils]: 120: Hoare triple {58394#(or (< (mod (+ main_~x~0 1) 4294967296) 10000000) (not (< (mod (+ main_~x~0 1) 4294967296) 100000000)))} assume !!(~x~0 % 4294967296 < 100000000); {58394#(or (< (mod (+ main_~x~0 1) 4294967296) 10000000) (not (< (mod (+ main_~x~0 1) 4294967296) 100000000)))} is VALID [2022-04-15 06:38:17,029 INFO L290 TraceCheckUtils]: 119: Hoare triple {58401#(or (< (mod (+ main_~x~0 2) 4294967296) 10000000) (not (< (mod (+ main_~x~0 2) 4294967296) 100000000)))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {58394#(or (< (mod (+ main_~x~0 1) 4294967296) 10000000) (not (< (mod (+ main_~x~0 1) 4294967296) 100000000)))} is VALID [2022-04-15 06:38:17,029 INFO L290 TraceCheckUtils]: 118: Hoare triple {58401#(or (< (mod (+ main_~x~0 2) 4294967296) 10000000) (not (< (mod (+ main_~x~0 2) 4294967296) 100000000)))} assume !!(~x~0 % 4294967296 < 100000000); {58401#(or (< (mod (+ main_~x~0 2) 4294967296) 10000000) (not (< (mod (+ main_~x~0 2) 4294967296) 100000000)))} is VALID [2022-04-15 06:38:17,030 INFO L290 TraceCheckUtils]: 117: Hoare triple {58408#(or (not (< (mod (+ main_~x~0 3) 4294967296) 100000000)) (< (mod (+ main_~x~0 3) 4294967296) 10000000))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {58401#(or (< (mod (+ main_~x~0 2) 4294967296) 10000000) (not (< (mod (+ main_~x~0 2) 4294967296) 100000000)))} is VALID [2022-04-15 06:38:17,031 INFO L290 TraceCheckUtils]: 116: Hoare triple {58408#(or (not (< (mod (+ main_~x~0 3) 4294967296) 100000000)) (< (mod (+ main_~x~0 3) 4294967296) 10000000))} assume !!(~x~0 % 4294967296 < 100000000); {58408#(or (not (< (mod (+ main_~x~0 3) 4294967296) 100000000)) (< (mod (+ main_~x~0 3) 4294967296) 10000000))} is VALID [2022-04-15 06:38:17,032 INFO L290 TraceCheckUtils]: 115: Hoare triple {58415#(or (< (mod (+ main_~x~0 4) 4294967296) 10000000) (not (< (mod (+ main_~x~0 4) 4294967296) 100000000)))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {58408#(or (not (< (mod (+ main_~x~0 3) 4294967296) 100000000)) (< (mod (+ main_~x~0 3) 4294967296) 10000000))} is VALID [2022-04-15 06:38:17,032 INFO L290 TraceCheckUtils]: 114: Hoare triple {58415#(or (< (mod (+ main_~x~0 4) 4294967296) 10000000) (not (< (mod (+ main_~x~0 4) 4294967296) 100000000)))} assume !!(~x~0 % 4294967296 < 100000000); {58415#(or (< (mod (+ main_~x~0 4) 4294967296) 10000000) (not (< (mod (+ main_~x~0 4) 4294967296) 100000000)))} is VALID [2022-04-15 06:38:17,033 INFO L290 TraceCheckUtils]: 113: Hoare triple {58422#(or (not (< (mod (+ 5 main_~x~0) 4294967296) 100000000)) (< (mod (+ 5 main_~x~0) 4294967296) 10000000))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {58415#(or (< (mod (+ main_~x~0 4) 4294967296) 10000000) (not (< (mod (+ main_~x~0 4) 4294967296) 100000000)))} is VALID [2022-04-15 06:38:17,033 INFO L290 TraceCheckUtils]: 112: Hoare triple {58422#(or (not (< (mod (+ 5 main_~x~0) 4294967296) 100000000)) (< (mod (+ 5 main_~x~0) 4294967296) 10000000))} assume !!(~x~0 % 4294967296 < 100000000); {58422#(or (not (< (mod (+ 5 main_~x~0) 4294967296) 100000000)) (< (mod (+ 5 main_~x~0) 4294967296) 10000000))} is VALID [2022-04-15 06:38:17,034 INFO L290 TraceCheckUtils]: 111: Hoare triple {58429#(or (not (< (mod (+ main_~x~0 6) 4294967296) 100000000)) (< (mod (+ main_~x~0 6) 4294967296) 10000000))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {58422#(or (not (< (mod (+ 5 main_~x~0) 4294967296) 100000000)) (< (mod (+ 5 main_~x~0) 4294967296) 10000000))} is VALID [2022-04-15 06:38:17,034 INFO L290 TraceCheckUtils]: 110: Hoare triple {58429#(or (not (< (mod (+ main_~x~0 6) 4294967296) 100000000)) (< (mod (+ main_~x~0 6) 4294967296) 10000000))} assume !!(~x~0 % 4294967296 < 100000000); {58429#(or (not (< (mod (+ main_~x~0 6) 4294967296) 100000000)) (< (mod (+ main_~x~0 6) 4294967296) 10000000))} is VALID [2022-04-15 06:38:17,035 INFO L290 TraceCheckUtils]: 109: Hoare triple {58436#(or (not (< (mod (+ 7 main_~x~0) 4294967296) 100000000)) (< (mod (+ 7 main_~x~0) 4294967296) 10000000))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {58429#(or (not (< (mod (+ main_~x~0 6) 4294967296) 100000000)) (< (mod (+ main_~x~0 6) 4294967296) 10000000))} is VALID [2022-04-15 06:38:17,036 INFO L290 TraceCheckUtils]: 108: Hoare triple {58436#(or (not (< (mod (+ 7 main_~x~0) 4294967296) 100000000)) (< (mod (+ 7 main_~x~0) 4294967296) 10000000))} assume !!(~x~0 % 4294967296 < 100000000); {58436#(or (not (< (mod (+ 7 main_~x~0) 4294967296) 100000000)) (< (mod (+ 7 main_~x~0) 4294967296) 10000000))} is VALID [2022-04-15 06:38:17,036 INFO L290 TraceCheckUtils]: 107: Hoare triple {58443#(or (not (< (mod (+ main_~x~0 8) 4294967296) 100000000)) (< (mod (+ main_~x~0 8) 4294967296) 10000000))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {58436#(or (not (< (mod (+ 7 main_~x~0) 4294967296) 100000000)) (< (mod (+ 7 main_~x~0) 4294967296) 10000000))} is VALID [2022-04-15 06:38:17,037 INFO L290 TraceCheckUtils]: 106: Hoare triple {58443#(or (not (< (mod (+ main_~x~0 8) 4294967296) 100000000)) (< (mod (+ main_~x~0 8) 4294967296) 10000000))} assume !!(~x~0 % 4294967296 < 100000000); {58443#(or (not (< (mod (+ main_~x~0 8) 4294967296) 100000000)) (< (mod (+ main_~x~0 8) 4294967296) 10000000))} is VALID [2022-04-15 06:38:17,038 INFO L290 TraceCheckUtils]: 105: Hoare triple {58450#(or (< (mod (+ main_~x~0 9) 4294967296) 10000000) (not (< (mod (+ main_~x~0 9) 4294967296) 100000000)))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {58443#(or (not (< (mod (+ main_~x~0 8) 4294967296) 100000000)) (< (mod (+ main_~x~0 8) 4294967296) 10000000))} is VALID [2022-04-15 06:38:17,038 INFO L290 TraceCheckUtils]: 104: Hoare triple {58450#(or (< (mod (+ main_~x~0 9) 4294967296) 10000000) (not (< (mod (+ main_~x~0 9) 4294967296) 100000000)))} assume !!(~x~0 % 4294967296 < 100000000); {58450#(or (< (mod (+ main_~x~0 9) 4294967296) 10000000) (not (< (mod (+ main_~x~0 9) 4294967296) 100000000)))} is VALID [2022-04-15 06:38:17,039 INFO L290 TraceCheckUtils]: 103: Hoare triple {58457#(or (< (mod (+ main_~x~0 10) 4294967296) 10000000) (not (< (mod (+ main_~x~0 10) 4294967296) 100000000)))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {58450#(or (< (mod (+ main_~x~0 9) 4294967296) 10000000) (not (< (mod (+ main_~x~0 9) 4294967296) 100000000)))} is VALID [2022-04-15 06:38:17,039 INFO L290 TraceCheckUtils]: 102: Hoare triple {58457#(or (< (mod (+ main_~x~0 10) 4294967296) 10000000) (not (< (mod (+ main_~x~0 10) 4294967296) 100000000)))} assume !!(~x~0 % 4294967296 < 100000000); {58457#(or (< (mod (+ main_~x~0 10) 4294967296) 10000000) (not (< (mod (+ main_~x~0 10) 4294967296) 100000000)))} is VALID [2022-04-15 06:38:17,040 INFO L290 TraceCheckUtils]: 101: Hoare triple {58464#(or (not (< (mod (+ main_~x~0 11) 4294967296) 100000000)) (< (mod (+ main_~x~0 11) 4294967296) 10000000))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {58457#(or (< (mod (+ main_~x~0 10) 4294967296) 10000000) (not (< (mod (+ main_~x~0 10) 4294967296) 100000000)))} is VALID [2022-04-15 06:38:17,040 INFO L290 TraceCheckUtils]: 100: Hoare triple {58464#(or (not (< (mod (+ main_~x~0 11) 4294967296) 100000000)) (< (mod (+ main_~x~0 11) 4294967296) 10000000))} assume !!(~x~0 % 4294967296 < 100000000); {58464#(or (not (< (mod (+ main_~x~0 11) 4294967296) 100000000)) (< (mod (+ main_~x~0 11) 4294967296) 10000000))} is VALID [2022-04-15 06:38:17,041 INFO L290 TraceCheckUtils]: 99: Hoare triple {58471#(or (not (< (mod (+ main_~x~0 12) 4294967296) 100000000)) (< (mod (+ main_~x~0 12) 4294967296) 10000000))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {58464#(or (not (< (mod (+ main_~x~0 11) 4294967296) 100000000)) (< (mod (+ main_~x~0 11) 4294967296) 10000000))} is VALID [2022-04-15 06:38:17,042 INFO L290 TraceCheckUtils]: 98: Hoare triple {58471#(or (not (< (mod (+ main_~x~0 12) 4294967296) 100000000)) (< (mod (+ main_~x~0 12) 4294967296) 10000000))} assume !!(~x~0 % 4294967296 < 100000000); {58471#(or (not (< (mod (+ main_~x~0 12) 4294967296) 100000000)) (< (mod (+ main_~x~0 12) 4294967296) 10000000))} is VALID [2022-04-15 06:38:17,042 INFO L290 TraceCheckUtils]: 97: Hoare triple {58478#(or (< (mod (+ main_~x~0 13) 4294967296) 10000000) (not (< (mod (+ main_~x~0 13) 4294967296) 100000000)))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {58471#(or (not (< (mod (+ main_~x~0 12) 4294967296) 100000000)) (< (mod (+ main_~x~0 12) 4294967296) 10000000))} is VALID [2022-04-15 06:38:17,043 INFO L290 TraceCheckUtils]: 96: Hoare triple {58478#(or (< (mod (+ main_~x~0 13) 4294967296) 10000000) (not (< (mod (+ main_~x~0 13) 4294967296) 100000000)))} assume !!(~x~0 % 4294967296 < 100000000); {58478#(or (< (mod (+ main_~x~0 13) 4294967296) 10000000) (not (< (mod (+ main_~x~0 13) 4294967296) 100000000)))} is VALID [2022-04-15 06:38:17,044 INFO L290 TraceCheckUtils]: 95: Hoare triple {58485#(or (< (mod (+ main_~x~0 14) 4294967296) 10000000) (not (< (mod (+ main_~x~0 14) 4294967296) 100000000)))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {58478#(or (< (mod (+ main_~x~0 13) 4294967296) 10000000) (not (< (mod (+ main_~x~0 13) 4294967296) 100000000)))} is VALID [2022-04-15 06:38:17,044 INFO L290 TraceCheckUtils]: 94: Hoare triple {58485#(or (< (mod (+ main_~x~0 14) 4294967296) 10000000) (not (< (mod (+ main_~x~0 14) 4294967296) 100000000)))} assume !!(~x~0 % 4294967296 < 100000000); {58485#(or (< (mod (+ main_~x~0 14) 4294967296) 10000000) (not (< (mod (+ main_~x~0 14) 4294967296) 100000000)))} is VALID [2022-04-15 06:38:17,045 INFO L290 TraceCheckUtils]: 93: Hoare triple {58492#(or (< (mod (+ main_~x~0 15) 4294967296) 10000000) (not (< (mod (+ main_~x~0 15) 4294967296) 100000000)))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {58485#(or (< (mod (+ main_~x~0 14) 4294967296) 10000000) (not (< (mod (+ main_~x~0 14) 4294967296) 100000000)))} is VALID [2022-04-15 06:38:17,045 INFO L290 TraceCheckUtils]: 92: Hoare triple {58492#(or (< (mod (+ main_~x~0 15) 4294967296) 10000000) (not (< (mod (+ main_~x~0 15) 4294967296) 100000000)))} assume !!(~x~0 % 4294967296 < 100000000); {58492#(or (< (mod (+ main_~x~0 15) 4294967296) 10000000) (not (< (mod (+ main_~x~0 15) 4294967296) 100000000)))} is VALID [2022-04-15 06:38:17,046 INFO L290 TraceCheckUtils]: 91: Hoare triple {58499#(or (< (mod (+ main_~x~0 16) 4294967296) 10000000) (not (< (mod (+ main_~x~0 16) 4294967296) 100000000)))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {58492#(or (< (mod (+ main_~x~0 15) 4294967296) 10000000) (not (< (mod (+ main_~x~0 15) 4294967296) 100000000)))} is VALID [2022-04-15 06:38:17,047 INFO L290 TraceCheckUtils]: 90: Hoare triple {58499#(or (< (mod (+ main_~x~0 16) 4294967296) 10000000) (not (< (mod (+ main_~x~0 16) 4294967296) 100000000)))} assume !!(~x~0 % 4294967296 < 100000000); {58499#(or (< (mod (+ main_~x~0 16) 4294967296) 10000000) (not (< (mod (+ main_~x~0 16) 4294967296) 100000000)))} is VALID [2022-04-15 06:38:17,047 INFO L290 TraceCheckUtils]: 89: Hoare triple {58506#(or (< (mod (+ main_~x~0 17) 4294967296) 10000000) (not (< (mod (+ main_~x~0 17) 4294967296) 100000000)))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {58499#(or (< (mod (+ main_~x~0 16) 4294967296) 10000000) (not (< (mod (+ main_~x~0 16) 4294967296) 100000000)))} is VALID [2022-04-15 06:38:17,048 INFO L290 TraceCheckUtils]: 88: Hoare triple {58506#(or (< (mod (+ main_~x~0 17) 4294967296) 10000000) (not (< (mod (+ main_~x~0 17) 4294967296) 100000000)))} assume !!(~x~0 % 4294967296 < 100000000); {58506#(or (< (mod (+ main_~x~0 17) 4294967296) 10000000) (not (< (mod (+ main_~x~0 17) 4294967296) 100000000)))} is VALID [2022-04-15 06:38:17,049 INFO L290 TraceCheckUtils]: 87: Hoare triple {58513#(or (< (mod (+ main_~x~0 18) 4294967296) 10000000) (not (< (mod (+ main_~x~0 18) 4294967296) 100000000)))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {58506#(or (< (mod (+ main_~x~0 17) 4294967296) 10000000) (not (< (mod (+ main_~x~0 17) 4294967296) 100000000)))} is VALID [2022-04-15 06:38:17,049 INFO L290 TraceCheckUtils]: 86: Hoare triple {58513#(or (< (mod (+ main_~x~0 18) 4294967296) 10000000) (not (< (mod (+ main_~x~0 18) 4294967296) 100000000)))} assume !!(~x~0 % 4294967296 < 100000000); {58513#(or (< (mod (+ main_~x~0 18) 4294967296) 10000000) (not (< (mod (+ main_~x~0 18) 4294967296) 100000000)))} is VALID [2022-04-15 06:38:17,050 INFO L290 TraceCheckUtils]: 85: Hoare triple {58520#(or (< (mod (+ 19 main_~x~0) 4294967296) 10000000) (not (< (mod (+ 19 main_~x~0) 4294967296) 100000000)))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {58513#(or (< (mod (+ main_~x~0 18) 4294967296) 10000000) (not (< (mod (+ main_~x~0 18) 4294967296) 100000000)))} is VALID [2022-04-15 06:38:17,050 INFO L290 TraceCheckUtils]: 84: Hoare triple {58520#(or (< (mod (+ 19 main_~x~0) 4294967296) 10000000) (not (< (mod (+ 19 main_~x~0) 4294967296) 100000000)))} assume !!(~x~0 % 4294967296 < 100000000); {58520#(or (< (mod (+ 19 main_~x~0) 4294967296) 10000000) (not (< (mod (+ 19 main_~x~0) 4294967296) 100000000)))} is VALID [2022-04-15 06:38:17,051 INFO L290 TraceCheckUtils]: 83: Hoare triple {58527#(or (< (mod (+ main_~x~0 20) 4294967296) 10000000) (not (< (mod (+ main_~x~0 20) 4294967296) 100000000)))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {58520#(or (< (mod (+ 19 main_~x~0) 4294967296) 10000000) (not (< (mod (+ 19 main_~x~0) 4294967296) 100000000)))} is VALID [2022-04-15 06:38:17,051 INFO L290 TraceCheckUtils]: 82: Hoare triple {58527#(or (< (mod (+ main_~x~0 20) 4294967296) 10000000) (not (< (mod (+ main_~x~0 20) 4294967296) 100000000)))} assume !!(~x~0 % 4294967296 < 100000000); {58527#(or (< (mod (+ main_~x~0 20) 4294967296) 10000000) (not (< (mod (+ main_~x~0 20) 4294967296) 100000000)))} is VALID [2022-04-15 06:38:17,052 INFO L290 TraceCheckUtils]: 81: Hoare triple {58534#(or (< (mod (+ main_~x~0 21) 4294967296) 10000000) (not (< (mod (+ main_~x~0 21) 4294967296) 100000000)))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {58527#(or (< (mod (+ main_~x~0 20) 4294967296) 10000000) (not (< (mod (+ main_~x~0 20) 4294967296) 100000000)))} is VALID [2022-04-15 06:38:17,053 INFO L290 TraceCheckUtils]: 80: Hoare triple {58534#(or (< (mod (+ main_~x~0 21) 4294967296) 10000000) (not (< (mod (+ main_~x~0 21) 4294967296) 100000000)))} assume !!(~x~0 % 4294967296 < 100000000); {58534#(or (< (mod (+ main_~x~0 21) 4294967296) 10000000) (not (< (mod (+ main_~x~0 21) 4294967296) 100000000)))} is VALID [2022-04-15 06:38:17,053 INFO L290 TraceCheckUtils]: 79: Hoare triple {58541#(or (< (mod (+ main_~x~0 22) 4294967296) 10000000) (not (< (mod (+ main_~x~0 22) 4294967296) 100000000)))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {58534#(or (< (mod (+ main_~x~0 21) 4294967296) 10000000) (not (< (mod (+ main_~x~0 21) 4294967296) 100000000)))} is VALID [2022-04-15 06:38:17,054 INFO L290 TraceCheckUtils]: 78: Hoare triple {58541#(or (< (mod (+ main_~x~0 22) 4294967296) 10000000) (not (< (mod (+ main_~x~0 22) 4294967296) 100000000)))} assume !!(~x~0 % 4294967296 < 100000000); {58541#(or (< (mod (+ main_~x~0 22) 4294967296) 10000000) (not (< (mod (+ main_~x~0 22) 4294967296) 100000000)))} is VALID [2022-04-15 06:38:17,055 INFO L290 TraceCheckUtils]: 77: Hoare triple {58548#(or (< (mod (+ 23 main_~x~0) 4294967296) 10000000) (not (< (mod (+ 23 main_~x~0) 4294967296) 100000000)))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {58541#(or (< (mod (+ main_~x~0 22) 4294967296) 10000000) (not (< (mod (+ main_~x~0 22) 4294967296) 100000000)))} is VALID [2022-04-15 06:38:17,055 INFO L290 TraceCheckUtils]: 76: Hoare triple {58548#(or (< (mod (+ 23 main_~x~0) 4294967296) 10000000) (not (< (mod (+ 23 main_~x~0) 4294967296) 100000000)))} assume !!(~x~0 % 4294967296 < 100000000); {58548#(or (< (mod (+ 23 main_~x~0) 4294967296) 10000000) (not (< (mod (+ 23 main_~x~0) 4294967296) 100000000)))} is VALID [2022-04-15 06:38:17,056 INFO L290 TraceCheckUtils]: 75: Hoare triple {58555#(or (< (mod (+ main_~x~0 24) 4294967296) 10000000) (not (< (mod (+ main_~x~0 24) 4294967296) 100000000)))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {58548#(or (< (mod (+ 23 main_~x~0) 4294967296) 10000000) (not (< (mod (+ 23 main_~x~0) 4294967296) 100000000)))} is VALID [2022-04-15 06:38:17,056 INFO L290 TraceCheckUtils]: 74: Hoare triple {58555#(or (< (mod (+ main_~x~0 24) 4294967296) 10000000) (not (< (mod (+ main_~x~0 24) 4294967296) 100000000)))} assume !!(~x~0 % 4294967296 < 100000000); {58555#(or (< (mod (+ main_~x~0 24) 4294967296) 10000000) (not (< (mod (+ main_~x~0 24) 4294967296) 100000000)))} is VALID [2022-04-15 06:38:17,057 INFO L290 TraceCheckUtils]: 73: Hoare triple {58562#(or (not (< (mod (+ main_~x~0 25) 4294967296) 100000000)) (< (mod (+ main_~x~0 25) 4294967296) 10000000))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {58555#(or (< (mod (+ main_~x~0 24) 4294967296) 10000000) (not (< (mod (+ main_~x~0 24) 4294967296) 100000000)))} is VALID [2022-04-15 06:38:17,057 INFO L290 TraceCheckUtils]: 72: Hoare triple {58562#(or (not (< (mod (+ main_~x~0 25) 4294967296) 100000000)) (< (mod (+ main_~x~0 25) 4294967296) 10000000))} assume !!(~x~0 % 4294967296 < 100000000); {58562#(or (not (< (mod (+ main_~x~0 25) 4294967296) 100000000)) (< (mod (+ main_~x~0 25) 4294967296) 10000000))} is VALID [2022-04-15 06:38:17,058 INFO L290 TraceCheckUtils]: 71: Hoare triple {58569#(or (< (mod (+ main_~x~0 26) 4294967296) 10000000) (not (< (mod (+ main_~x~0 26) 4294967296) 100000000)))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {58562#(or (not (< (mod (+ main_~x~0 25) 4294967296) 100000000)) (< (mod (+ main_~x~0 25) 4294967296) 10000000))} is VALID [2022-04-15 06:38:17,059 INFO L290 TraceCheckUtils]: 70: Hoare triple {58569#(or (< (mod (+ main_~x~0 26) 4294967296) 10000000) (not (< (mod (+ main_~x~0 26) 4294967296) 100000000)))} assume !!(~x~0 % 4294967296 < 100000000); {58569#(or (< (mod (+ main_~x~0 26) 4294967296) 10000000) (not (< (mod (+ main_~x~0 26) 4294967296) 100000000)))} is VALID [2022-04-15 06:38:17,059 INFO L290 TraceCheckUtils]: 69: Hoare triple {58576#(or (< (mod (+ main_~x~0 27) 4294967296) 10000000) (not (< (mod (+ main_~x~0 27) 4294967296) 100000000)))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {58569#(or (< (mod (+ main_~x~0 26) 4294967296) 10000000) (not (< (mod (+ main_~x~0 26) 4294967296) 100000000)))} is VALID [2022-04-15 06:38:17,060 INFO L290 TraceCheckUtils]: 68: Hoare triple {58576#(or (< (mod (+ main_~x~0 27) 4294967296) 10000000) (not (< (mod (+ main_~x~0 27) 4294967296) 100000000)))} assume !!(~x~0 % 4294967296 < 100000000); {58576#(or (< (mod (+ main_~x~0 27) 4294967296) 10000000) (not (< (mod (+ main_~x~0 27) 4294967296) 100000000)))} is VALID [2022-04-15 06:38:17,060 INFO L290 TraceCheckUtils]: 67: Hoare triple {58583#(or (not (< (mod (+ main_~x~0 28) 4294967296) 100000000)) (< (mod (+ main_~x~0 28) 4294967296) 10000000))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {58576#(or (< (mod (+ main_~x~0 27) 4294967296) 10000000) (not (< (mod (+ main_~x~0 27) 4294967296) 100000000)))} is VALID [2022-04-15 06:38:17,061 INFO L290 TraceCheckUtils]: 66: Hoare triple {58583#(or (not (< (mod (+ main_~x~0 28) 4294967296) 100000000)) (< (mod (+ main_~x~0 28) 4294967296) 10000000))} assume !!(~x~0 % 4294967296 < 100000000); {58583#(or (not (< (mod (+ main_~x~0 28) 4294967296) 100000000)) (< (mod (+ main_~x~0 28) 4294967296) 10000000))} is VALID [2022-04-15 06:38:17,062 INFO L290 TraceCheckUtils]: 65: Hoare triple {58590#(or (< (mod (+ 29 main_~x~0) 4294967296) 10000000) (not (< (mod (+ 29 main_~x~0) 4294967296) 100000000)))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {58583#(or (not (< (mod (+ main_~x~0 28) 4294967296) 100000000)) (< (mod (+ main_~x~0 28) 4294967296) 10000000))} is VALID [2022-04-15 06:38:17,062 INFO L290 TraceCheckUtils]: 64: Hoare triple {58590#(or (< (mod (+ 29 main_~x~0) 4294967296) 10000000) (not (< (mod (+ 29 main_~x~0) 4294967296) 100000000)))} assume !!(~x~0 % 4294967296 < 100000000); {58590#(or (< (mod (+ 29 main_~x~0) 4294967296) 10000000) (not (< (mod (+ 29 main_~x~0) 4294967296) 100000000)))} is VALID [2022-04-15 06:38:17,063 INFO L290 TraceCheckUtils]: 63: Hoare triple {58597#(or (< (mod (+ 30 main_~x~0) 4294967296) 10000000) (not (< (mod (+ 30 main_~x~0) 4294967296) 100000000)))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {58590#(or (< (mod (+ 29 main_~x~0) 4294967296) 10000000) (not (< (mod (+ 29 main_~x~0) 4294967296) 100000000)))} is VALID [2022-04-15 06:38:17,063 INFO L290 TraceCheckUtils]: 62: Hoare triple {58597#(or (< (mod (+ 30 main_~x~0) 4294967296) 10000000) (not (< (mod (+ 30 main_~x~0) 4294967296) 100000000)))} assume !!(~x~0 % 4294967296 < 100000000); {58597#(or (< (mod (+ 30 main_~x~0) 4294967296) 10000000) (not (< (mod (+ 30 main_~x~0) 4294967296) 100000000)))} is VALID [2022-04-15 06:38:17,064 INFO L290 TraceCheckUtils]: 61: Hoare triple {58604#(or (< (mod (+ main_~x~0 31) 4294967296) 10000000) (not (< (mod (+ main_~x~0 31) 4294967296) 100000000)))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {58597#(or (< (mod (+ 30 main_~x~0) 4294967296) 10000000) (not (< (mod (+ 30 main_~x~0) 4294967296) 100000000)))} is VALID [2022-04-15 06:38:17,064 INFO L290 TraceCheckUtils]: 60: Hoare triple {58604#(or (< (mod (+ main_~x~0 31) 4294967296) 10000000) (not (< (mod (+ main_~x~0 31) 4294967296) 100000000)))} assume !!(~x~0 % 4294967296 < 100000000); {58604#(or (< (mod (+ main_~x~0 31) 4294967296) 10000000) (not (< (mod (+ main_~x~0 31) 4294967296) 100000000)))} is VALID [2022-04-15 06:38:17,065 INFO L290 TraceCheckUtils]: 59: Hoare triple {58611#(or (< (mod (+ 32 main_~x~0) 4294967296) 10000000) (not (< (mod (+ 32 main_~x~0) 4294967296) 100000000)))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {58604#(or (< (mod (+ main_~x~0 31) 4294967296) 10000000) (not (< (mod (+ main_~x~0 31) 4294967296) 100000000)))} is VALID [2022-04-15 06:38:17,066 INFO L290 TraceCheckUtils]: 58: Hoare triple {58611#(or (< (mod (+ 32 main_~x~0) 4294967296) 10000000) (not (< (mod (+ 32 main_~x~0) 4294967296) 100000000)))} assume !!(~x~0 % 4294967296 < 100000000); {58611#(or (< (mod (+ 32 main_~x~0) 4294967296) 10000000) (not (< (mod (+ 32 main_~x~0) 4294967296) 100000000)))} is VALID [2022-04-15 06:38:17,066 INFO L290 TraceCheckUtils]: 57: Hoare triple {58618#(or (< (mod (+ main_~x~0 33) 4294967296) 10000000) (not (< (mod (+ main_~x~0 33) 4294967296) 100000000)))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {58611#(or (< (mod (+ 32 main_~x~0) 4294967296) 10000000) (not (< (mod (+ 32 main_~x~0) 4294967296) 100000000)))} is VALID [2022-04-15 06:38:17,067 INFO L290 TraceCheckUtils]: 56: Hoare triple {58618#(or (< (mod (+ main_~x~0 33) 4294967296) 10000000) (not (< (mod (+ main_~x~0 33) 4294967296) 100000000)))} assume !!(~x~0 % 4294967296 < 100000000); {58618#(or (< (mod (+ main_~x~0 33) 4294967296) 10000000) (not (< (mod (+ main_~x~0 33) 4294967296) 100000000)))} is VALID [2022-04-15 06:38:17,068 INFO L290 TraceCheckUtils]: 55: Hoare triple {58625#(or (not (< (mod (+ main_~x~0 34) 4294967296) 100000000)) (< (mod (+ main_~x~0 34) 4294967296) 10000000))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {58618#(or (< (mod (+ main_~x~0 33) 4294967296) 10000000) (not (< (mod (+ main_~x~0 33) 4294967296) 100000000)))} is VALID [2022-04-15 06:38:17,068 INFO L290 TraceCheckUtils]: 54: Hoare triple {58625#(or (not (< (mod (+ main_~x~0 34) 4294967296) 100000000)) (< (mod (+ main_~x~0 34) 4294967296) 10000000))} assume !!(~x~0 % 4294967296 < 100000000); {58625#(or (not (< (mod (+ main_~x~0 34) 4294967296) 100000000)) (< (mod (+ main_~x~0 34) 4294967296) 10000000))} is VALID [2022-04-15 06:38:17,069 INFO L290 TraceCheckUtils]: 53: Hoare triple {58632#(or (not (< (mod (+ 35 main_~x~0) 4294967296) 100000000)) (< (mod (+ 35 main_~x~0) 4294967296) 10000000))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {58625#(or (not (< (mod (+ main_~x~0 34) 4294967296) 100000000)) (< (mod (+ main_~x~0 34) 4294967296) 10000000))} is VALID [2022-04-15 06:38:17,069 INFO L290 TraceCheckUtils]: 52: Hoare triple {58632#(or (not (< (mod (+ 35 main_~x~0) 4294967296) 100000000)) (< (mod (+ 35 main_~x~0) 4294967296) 10000000))} assume !!(~x~0 % 4294967296 < 100000000); {58632#(or (not (< (mod (+ 35 main_~x~0) 4294967296) 100000000)) (< (mod (+ 35 main_~x~0) 4294967296) 10000000))} is VALID [2022-04-15 06:38:17,070 INFO L290 TraceCheckUtils]: 51: Hoare triple {58639#(or (not (< (mod (+ main_~x~0 36) 4294967296) 100000000)) (< (mod (+ main_~x~0 36) 4294967296) 10000000))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {58632#(or (not (< (mod (+ 35 main_~x~0) 4294967296) 100000000)) (< (mod (+ 35 main_~x~0) 4294967296) 10000000))} is VALID [2022-04-15 06:38:17,070 INFO L290 TraceCheckUtils]: 50: Hoare triple {58639#(or (not (< (mod (+ main_~x~0 36) 4294967296) 100000000)) (< (mod (+ main_~x~0 36) 4294967296) 10000000))} assume !!(~x~0 % 4294967296 < 100000000); {58639#(or (not (< (mod (+ main_~x~0 36) 4294967296) 100000000)) (< (mod (+ main_~x~0 36) 4294967296) 10000000))} is VALID [2022-04-15 06:38:17,071 INFO L290 TraceCheckUtils]: 49: Hoare triple {58646#(or (< (mod (+ main_~x~0 37) 4294967296) 10000000) (not (< (mod (+ main_~x~0 37) 4294967296) 100000000)))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {58639#(or (not (< (mod (+ main_~x~0 36) 4294967296) 100000000)) (< (mod (+ main_~x~0 36) 4294967296) 10000000))} is VALID [2022-04-15 06:38:17,072 INFO L290 TraceCheckUtils]: 48: Hoare triple {58646#(or (< (mod (+ main_~x~0 37) 4294967296) 10000000) (not (< (mod (+ main_~x~0 37) 4294967296) 100000000)))} assume !!(~x~0 % 4294967296 < 100000000); {58646#(or (< (mod (+ main_~x~0 37) 4294967296) 10000000) (not (< (mod (+ main_~x~0 37) 4294967296) 100000000)))} is VALID [2022-04-15 06:38:17,072 INFO L290 TraceCheckUtils]: 47: Hoare triple {58653#(or (< (mod (+ main_~x~0 38) 4294967296) 10000000) (not (< (mod (+ main_~x~0 38) 4294967296) 100000000)))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {58646#(or (< (mod (+ main_~x~0 37) 4294967296) 10000000) (not (< (mod (+ main_~x~0 37) 4294967296) 100000000)))} is VALID [2022-04-15 06:38:17,073 INFO L290 TraceCheckUtils]: 46: Hoare triple {58653#(or (< (mod (+ main_~x~0 38) 4294967296) 10000000) (not (< (mod (+ main_~x~0 38) 4294967296) 100000000)))} assume !!(~x~0 % 4294967296 < 100000000); {58653#(or (< (mod (+ main_~x~0 38) 4294967296) 10000000) (not (< (mod (+ main_~x~0 38) 4294967296) 100000000)))} is VALID [2022-04-15 06:38:17,074 INFO L290 TraceCheckUtils]: 45: Hoare triple {58660#(or (< (mod (+ main_~x~0 39) 4294967296) 10000000) (not (< (mod (+ main_~x~0 39) 4294967296) 100000000)))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {58653#(or (< (mod (+ main_~x~0 38) 4294967296) 10000000) (not (< (mod (+ main_~x~0 38) 4294967296) 100000000)))} is VALID [2022-04-15 06:38:17,074 INFO L290 TraceCheckUtils]: 44: Hoare triple {58660#(or (< (mod (+ main_~x~0 39) 4294967296) 10000000) (not (< (mod (+ main_~x~0 39) 4294967296) 100000000)))} assume !!(~x~0 % 4294967296 < 100000000); {58660#(or (< (mod (+ main_~x~0 39) 4294967296) 10000000) (not (< (mod (+ main_~x~0 39) 4294967296) 100000000)))} is VALID [2022-04-15 06:38:17,075 INFO L290 TraceCheckUtils]: 43: Hoare triple {58667#(or (< (mod (+ 40 main_~x~0) 4294967296) 10000000) (not (< (mod (+ 40 main_~x~0) 4294967296) 100000000)))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {58660#(or (< (mod (+ main_~x~0 39) 4294967296) 10000000) (not (< (mod (+ main_~x~0 39) 4294967296) 100000000)))} is VALID [2022-04-15 06:38:17,075 INFO L290 TraceCheckUtils]: 42: Hoare triple {58667#(or (< (mod (+ 40 main_~x~0) 4294967296) 10000000) (not (< (mod (+ 40 main_~x~0) 4294967296) 100000000)))} assume !!(~x~0 % 4294967296 < 100000000); {58667#(or (< (mod (+ 40 main_~x~0) 4294967296) 10000000) (not (< (mod (+ 40 main_~x~0) 4294967296) 100000000)))} is VALID [2022-04-15 06:38:17,076 INFO L290 TraceCheckUtils]: 41: Hoare triple {58674#(or (not (< (mod (+ 41 main_~x~0) 4294967296) 100000000)) (< (mod (+ 41 main_~x~0) 4294967296) 10000000))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {58667#(or (< (mod (+ 40 main_~x~0) 4294967296) 10000000) (not (< (mod (+ 40 main_~x~0) 4294967296) 100000000)))} is VALID [2022-04-15 06:38:17,076 INFO L290 TraceCheckUtils]: 40: Hoare triple {58674#(or (not (< (mod (+ 41 main_~x~0) 4294967296) 100000000)) (< (mod (+ 41 main_~x~0) 4294967296) 10000000))} assume !!(~x~0 % 4294967296 < 100000000); {58674#(or (not (< (mod (+ 41 main_~x~0) 4294967296) 100000000)) (< (mod (+ 41 main_~x~0) 4294967296) 10000000))} is VALID [2022-04-15 06:38:17,077 INFO L290 TraceCheckUtils]: 39: Hoare triple {58681#(or (< (mod (+ 42 main_~x~0) 4294967296) 10000000) (not (< (mod (+ 42 main_~x~0) 4294967296) 100000000)))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {58674#(or (not (< (mod (+ 41 main_~x~0) 4294967296) 100000000)) (< (mod (+ 41 main_~x~0) 4294967296) 10000000))} is VALID [2022-04-15 06:38:17,078 INFO L290 TraceCheckUtils]: 38: Hoare triple {58681#(or (< (mod (+ 42 main_~x~0) 4294967296) 10000000) (not (< (mod (+ 42 main_~x~0) 4294967296) 100000000)))} assume !!(~x~0 % 4294967296 < 100000000); {58681#(or (< (mod (+ 42 main_~x~0) 4294967296) 10000000) (not (< (mod (+ 42 main_~x~0) 4294967296) 100000000)))} is VALID [2022-04-15 06:38:17,078 INFO L290 TraceCheckUtils]: 37: Hoare triple {58688#(or (not (< (mod (+ main_~x~0 43) 4294967296) 100000000)) (< (mod (+ main_~x~0 43) 4294967296) 10000000))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {58681#(or (< (mod (+ 42 main_~x~0) 4294967296) 10000000) (not (< (mod (+ 42 main_~x~0) 4294967296) 100000000)))} is VALID [2022-04-15 06:38:17,079 INFO L290 TraceCheckUtils]: 36: Hoare triple {58688#(or (not (< (mod (+ main_~x~0 43) 4294967296) 100000000)) (< (mod (+ main_~x~0 43) 4294967296) 10000000))} assume !!(~x~0 % 4294967296 < 100000000); {58688#(or (not (< (mod (+ main_~x~0 43) 4294967296) 100000000)) (< (mod (+ main_~x~0 43) 4294967296) 10000000))} is VALID [2022-04-15 06:38:17,080 INFO L290 TraceCheckUtils]: 35: Hoare triple {58695#(or (< (mod (+ 44 main_~x~0) 4294967296) 10000000) (not (< (mod (+ 44 main_~x~0) 4294967296) 100000000)))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {58688#(or (not (< (mod (+ main_~x~0 43) 4294967296) 100000000)) (< (mod (+ main_~x~0 43) 4294967296) 10000000))} is VALID [2022-04-15 06:38:17,080 INFO L290 TraceCheckUtils]: 34: Hoare triple {58695#(or (< (mod (+ 44 main_~x~0) 4294967296) 10000000) (not (< (mod (+ 44 main_~x~0) 4294967296) 100000000)))} assume !!(~x~0 % 4294967296 < 100000000); {58695#(or (< (mod (+ 44 main_~x~0) 4294967296) 10000000) (not (< (mod (+ 44 main_~x~0) 4294967296) 100000000)))} is VALID [2022-04-15 06:38:17,081 INFO L290 TraceCheckUtils]: 33: Hoare triple {58702#(or (< (mod (+ main_~x~0 45) 4294967296) 10000000) (not (< (mod (+ main_~x~0 45) 4294967296) 100000000)))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {58695#(or (< (mod (+ 44 main_~x~0) 4294967296) 10000000) (not (< (mod (+ 44 main_~x~0) 4294967296) 100000000)))} is VALID [2022-04-15 06:38:17,081 INFO L290 TraceCheckUtils]: 32: Hoare triple {58702#(or (< (mod (+ main_~x~0 45) 4294967296) 10000000) (not (< (mod (+ main_~x~0 45) 4294967296) 100000000)))} assume !!(~x~0 % 4294967296 < 100000000); {58702#(or (< (mod (+ main_~x~0 45) 4294967296) 10000000) (not (< (mod (+ main_~x~0 45) 4294967296) 100000000)))} is VALID [2022-04-15 06:38:17,082 INFO L290 TraceCheckUtils]: 31: Hoare triple {58709#(or (not (< (mod (+ main_~x~0 46) 4294967296) 100000000)) (< (mod (+ main_~x~0 46) 4294967296) 10000000))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {58702#(or (< (mod (+ main_~x~0 45) 4294967296) 10000000) (not (< (mod (+ main_~x~0 45) 4294967296) 100000000)))} is VALID [2022-04-15 06:38:17,082 INFO L290 TraceCheckUtils]: 30: Hoare triple {58709#(or (not (< (mod (+ main_~x~0 46) 4294967296) 100000000)) (< (mod (+ main_~x~0 46) 4294967296) 10000000))} assume !!(~x~0 % 4294967296 < 100000000); {58709#(or (not (< (mod (+ main_~x~0 46) 4294967296) 100000000)) (< (mod (+ main_~x~0 46) 4294967296) 10000000))} is VALID [2022-04-15 06:38:17,083 INFO L290 TraceCheckUtils]: 29: Hoare triple {58716#(or (< (mod (+ main_~x~0 47) 4294967296) 10000000) (not (< (mod (+ main_~x~0 47) 4294967296) 100000000)))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {58709#(or (not (< (mod (+ main_~x~0 46) 4294967296) 100000000)) (< (mod (+ main_~x~0 46) 4294967296) 10000000))} is VALID [2022-04-15 06:38:17,084 INFO L290 TraceCheckUtils]: 28: Hoare triple {58716#(or (< (mod (+ main_~x~0 47) 4294967296) 10000000) (not (< (mod (+ main_~x~0 47) 4294967296) 100000000)))} assume !!(~x~0 % 4294967296 < 100000000); {58716#(or (< (mod (+ main_~x~0 47) 4294967296) 10000000) (not (< (mod (+ main_~x~0 47) 4294967296) 100000000)))} is VALID [2022-04-15 06:38:17,084 INFO L290 TraceCheckUtils]: 27: Hoare triple {58723#(or (not (< (mod (+ main_~x~0 48) 4294967296) 100000000)) (< (mod (+ main_~x~0 48) 4294967296) 10000000))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {58716#(or (< (mod (+ main_~x~0 47) 4294967296) 10000000) (not (< (mod (+ main_~x~0 47) 4294967296) 100000000)))} is VALID [2022-04-15 06:38:17,085 INFO L290 TraceCheckUtils]: 26: Hoare triple {58723#(or (not (< (mod (+ main_~x~0 48) 4294967296) 100000000)) (< (mod (+ main_~x~0 48) 4294967296) 10000000))} assume !!(~x~0 % 4294967296 < 100000000); {58723#(or (not (< (mod (+ main_~x~0 48) 4294967296) 100000000)) (< (mod (+ main_~x~0 48) 4294967296) 10000000))} is VALID [2022-04-15 06:38:17,086 INFO L290 TraceCheckUtils]: 25: Hoare triple {58730#(or (< (mod (+ 49 main_~x~0) 4294967296) 10000000) (not (< (mod (+ 49 main_~x~0) 4294967296) 100000000)))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {58723#(or (not (< (mod (+ main_~x~0 48) 4294967296) 100000000)) (< (mod (+ main_~x~0 48) 4294967296) 10000000))} is VALID [2022-04-15 06:38:17,086 INFO L290 TraceCheckUtils]: 24: Hoare triple {58730#(or (< (mod (+ 49 main_~x~0) 4294967296) 10000000) (not (< (mod (+ 49 main_~x~0) 4294967296) 100000000)))} assume !!(~x~0 % 4294967296 < 100000000); {58730#(or (< (mod (+ 49 main_~x~0) 4294967296) 10000000) (not (< (mod (+ 49 main_~x~0) 4294967296) 100000000)))} is VALID [2022-04-15 06:38:17,087 INFO L290 TraceCheckUtils]: 23: Hoare triple {58737#(or (not (< (mod (+ main_~x~0 50) 4294967296) 100000000)) (< (mod (+ main_~x~0 50) 4294967296) 10000000))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {58730#(or (< (mod (+ 49 main_~x~0) 4294967296) 10000000) (not (< (mod (+ 49 main_~x~0) 4294967296) 100000000)))} is VALID [2022-04-15 06:38:17,087 INFO L290 TraceCheckUtils]: 22: Hoare triple {58737#(or (not (< (mod (+ main_~x~0 50) 4294967296) 100000000)) (< (mod (+ main_~x~0 50) 4294967296) 10000000))} assume !!(~x~0 % 4294967296 < 100000000); {58737#(or (not (< (mod (+ main_~x~0 50) 4294967296) 100000000)) (< (mod (+ main_~x~0 50) 4294967296) 10000000))} is VALID [2022-04-15 06:38:17,088 INFO L290 TraceCheckUtils]: 21: Hoare triple {58744#(or (< (mod (+ 51 main_~x~0) 4294967296) 10000000) (not (< (mod (+ 51 main_~x~0) 4294967296) 100000000)))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {58737#(or (not (< (mod (+ main_~x~0 50) 4294967296) 100000000)) (< (mod (+ main_~x~0 50) 4294967296) 10000000))} is VALID [2022-04-15 06:38:17,088 INFO L290 TraceCheckUtils]: 20: Hoare triple {58744#(or (< (mod (+ 51 main_~x~0) 4294967296) 10000000) (not (< (mod (+ 51 main_~x~0) 4294967296) 100000000)))} assume !!(~x~0 % 4294967296 < 100000000); {58744#(or (< (mod (+ 51 main_~x~0) 4294967296) 10000000) (not (< (mod (+ 51 main_~x~0) 4294967296) 100000000)))} is VALID [2022-04-15 06:38:17,089 INFO L290 TraceCheckUtils]: 19: Hoare triple {58751#(or (< (mod (+ main_~x~0 52) 4294967296) 10000000) (not (< (mod (+ main_~x~0 52) 4294967296) 100000000)))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {58744#(or (< (mod (+ 51 main_~x~0) 4294967296) 10000000) (not (< (mod (+ 51 main_~x~0) 4294967296) 100000000)))} is VALID [2022-04-15 06:38:17,090 INFO L290 TraceCheckUtils]: 18: Hoare triple {58751#(or (< (mod (+ main_~x~0 52) 4294967296) 10000000) (not (< (mod (+ main_~x~0 52) 4294967296) 100000000)))} assume !!(~x~0 % 4294967296 < 100000000); {58751#(or (< (mod (+ main_~x~0 52) 4294967296) 10000000) (not (< (mod (+ main_~x~0 52) 4294967296) 100000000)))} is VALID [2022-04-15 06:38:17,090 INFO L290 TraceCheckUtils]: 17: Hoare triple {58758#(or (< (mod (+ 53 main_~x~0) 4294967296) 10000000) (not (< (mod (+ 53 main_~x~0) 4294967296) 100000000)))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {58751#(or (< (mod (+ main_~x~0 52) 4294967296) 10000000) (not (< (mod (+ main_~x~0 52) 4294967296) 100000000)))} is VALID [2022-04-15 06:38:17,091 INFO L290 TraceCheckUtils]: 16: Hoare triple {58758#(or (< (mod (+ 53 main_~x~0) 4294967296) 10000000) (not (< (mod (+ 53 main_~x~0) 4294967296) 100000000)))} assume !!(~x~0 % 4294967296 < 100000000); {58758#(or (< (mod (+ 53 main_~x~0) 4294967296) 10000000) (not (< (mod (+ 53 main_~x~0) 4294967296) 100000000)))} is VALID [2022-04-15 06:38:17,092 INFO L290 TraceCheckUtils]: 15: Hoare triple {58765#(or (< (mod (+ main_~x~0 54) 4294967296) 10000000) (not (< (mod (+ main_~x~0 54) 4294967296) 100000000)))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {58758#(or (< (mod (+ 53 main_~x~0) 4294967296) 10000000) (not (< (mod (+ 53 main_~x~0) 4294967296) 100000000)))} is VALID [2022-04-15 06:38:17,092 INFO L290 TraceCheckUtils]: 14: Hoare triple {58765#(or (< (mod (+ main_~x~0 54) 4294967296) 10000000) (not (< (mod (+ main_~x~0 54) 4294967296) 100000000)))} assume !!(~x~0 % 4294967296 < 100000000); {58765#(or (< (mod (+ main_~x~0 54) 4294967296) 10000000) (not (< (mod (+ main_~x~0 54) 4294967296) 100000000)))} is VALID [2022-04-15 06:38:17,093 INFO L290 TraceCheckUtils]: 13: Hoare triple {58772#(or (not (< (mod (+ main_~x~0 55) 4294967296) 100000000)) (< (mod (+ main_~x~0 55) 4294967296) 10000000))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {58765#(or (< (mod (+ main_~x~0 54) 4294967296) 10000000) (not (< (mod (+ main_~x~0 54) 4294967296) 100000000)))} is VALID [2022-04-15 06:38:17,093 INFO L290 TraceCheckUtils]: 12: Hoare triple {58772#(or (not (< (mod (+ main_~x~0 55) 4294967296) 100000000)) (< (mod (+ main_~x~0 55) 4294967296) 10000000))} assume !!(~x~0 % 4294967296 < 100000000); {58772#(or (not (< (mod (+ main_~x~0 55) 4294967296) 100000000)) (< (mod (+ main_~x~0 55) 4294967296) 10000000))} is VALID [2022-04-15 06:38:17,094 INFO L290 TraceCheckUtils]: 11: Hoare triple {58779#(or (not (< (mod (+ 56 main_~x~0) 4294967296) 100000000)) (< (mod (+ 56 main_~x~0) 4294967296) 10000000))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {58772#(or (not (< (mod (+ main_~x~0 55) 4294967296) 100000000)) (< (mod (+ main_~x~0 55) 4294967296) 10000000))} is VALID [2022-04-15 06:38:17,094 INFO L290 TraceCheckUtils]: 10: Hoare triple {58779#(or (not (< (mod (+ 56 main_~x~0) 4294967296) 100000000)) (< (mod (+ 56 main_~x~0) 4294967296) 10000000))} assume !!(~x~0 % 4294967296 < 100000000); {58779#(or (not (< (mod (+ 56 main_~x~0) 4294967296) 100000000)) (< (mod (+ 56 main_~x~0) 4294967296) 10000000))} is VALID [2022-04-15 06:38:17,095 INFO L290 TraceCheckUtils]: 9: Hoare triple {58786#(or (< (mod (+ 57 main_~x~0) 4294967296) 10000000) (not (< (mod (+ 57 main_~x~0) 4294967296) 100000000)))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {58779#(or (not (< (mod (+ 56 main_~x~0) 4294967296) 100000000)) (< (mod (+ 56 main_~x~0) 4294967296) 10000000))} is VALID [2022-04-15 06:38:17,095 INFO L290 TraceCheckUtils]: 8: Hoare triple {58786#(or (< (mod (+ 57 main_~x~0) 4294967296) 10000000) (not (< (mod (+ 57 main_~x~0) 4294967296) 100000000)))} assume !!(~x~0 % 4294967296 < 100000000); {58786#(or (< (mod (+ 57 main_~x~0) 4294967296) 10000000) (not (< (mod (+ 57 main_~x~0) 4294967296) 100000000)))} is VALID [2022-04-15 06:38:17,096 INFO L290 TraceCheckUtils]: 7: Hoare triple {58793#(or (not (< (mod (+ main_~x~0 58) 4294967296) 100000000)) (< (mod (+ main_~x~0 58) 4294967296) 10000000))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {58786#(or (< (mod (+ 57 main_~x~0) 4294967296) 10000000) (not (< (mod (+ 57 main_~x~0) 4294967296) 100000000)))} is VALID [2022-04-15 06:38:17,097 INFO L290 TraceCheckUtils]: 6: Hoare triple {58793#(or (not (< (mod (+ main_~x~0 58) 4294967296) 100000000)) (< (mod (+ main_~x~0 58) 4294967296) 10000000))} assume !!(~x~0 % 4294967296 < 100000000); {58793#(or (not (< (mod (+ main_~x~0 58) 4294967296) 100000000)) (< (mod (+ main_~x~0 58) 4294967296) 10000000))} is VALID [2022-04-15 06:38:17,097 INFO L290 TraceCheckUtils]: 5: Hoare triple {57918#true} ~x~0 := 0; {58793#(or (not (< (mod (+ main_~x~0 58) 4294967296) 100000000)) (< (mod (+ main_~x~0 58) 4294967296) 10000000))} is VALID [2022-04-15 06:38:17,097 INFO L272 TraceCheckUtils]: 4: Hoare triple {57918#true} call #t~ret5 := main(); {57918#true} is VALID [2022-04-15 06:38:17,097 INFO L284 TraceCheckUtils]: 3: Hoare quadruple {57918#true} {57918#true} #40#return; {57918#true} is VALID [2022-04-15 06:38:17,097 INFO L290 TraceCheckUtils]: 2: Hoare triple {57918#true} assume true; {57918#true} is VALID [2022-04-15 06:38:17,097 INFO L290 TraceCheckUtils]: 1: Hoare triple {57918#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(12, 2);call #Ultimate.allocInit(12, 3); {57918#true} is VALID [2022-04-15 06:38:17,098 INFO L272 TraceCheckUtils]: 0: Hoare triple {57918#true} call ULTIMATE.init(); {57918#true} is VALID [2022-04-15 06:38:17,098 INFO L134 CoverageAnalysis]: Checked inductivity of 3481 backedges. 59 proven. 3422 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-04-15 06:38:17,099 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleZ3 [576401108] provided 0 perfect and 2 imperfect interpolant sequences [2022-04-15 06:38:17,099 INFO L184 FreeRefinementEngine]: Found 0 perfect and 3 imperfect interpolant sequences. [2022-04-15 06:38:17,099 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [62, 61, 62] total 123 [2022-04-15 06:38:17,099 INFO L136 FreeRefinementEngine]: Strategy ACCELERATED_INTERPOLATION found an infeasible trace [2022-04-15 06:38:17,099 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleAcceleratedInterpolation [1938684526] [2022-04-15 06:38:17,099 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleAcceleratedInterpolation [1938684526] provided 1 perfect and 0 imperfect interpolant sequences [2022-04-15 06:38:17,099 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-04-15 06:38:17,099 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [62] imperfect sequences [] total 62 [2022-04-15 06:38:17,099 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [244537081] [2022-04-15 06:38:17,099 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-04-15 06:38:17,100 INFO L78 Accepts]: Start accepts. Automaton has has 62 states, 62 states have (on average 2.0161290322580645) internal successors, (125), 61 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 [2022-04-15 06:38:17,100 INFO L84 Accepts]: Finished accepts. word is accepted. [2022-04-15 06:38:17,100 INFO L86 InductivityCheck]: Starting inductivity check of a Floyd-Hoare automaton with has 62 states, 62 states have (on average 2.0161290322580645) internal successors, (125), 61 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) [2022-04-15 06:38:17,201 INFO L122 InductivityCheck]: Floyd-Hoare automaton has 129 edges. 129 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2022-04-15 06:38:17,201 INFO L554 AbstractCegarLoop]: INTERPOLANT automaton has 62 states [2022-04-15 06:38:17,201 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy ACCELERATED_INTERPOLATION [2022-04-15 06:38:17,202 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 62 interpolants. [2022-04-15 06:38:17,203 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3903, Invalid=11103, Unknown=0, NotChecked=0, Total=15006 [2022-04-15 06:38:17,203 INFO L87 Difference]: Start difference. First operand 131 states and 133 transitions. Second operand has 62 states, 62 states have (on average 2.0161290322580645) internal successors, (125), 61 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) [2022-04-15 06:38:28,373 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-04-15 06:38:28,374 INFO L93 Difference]: Finished difference Result 140 states and 144 transitions. [2022-04-15 06:38:28,374 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 62 states. [2022-04-15 06:38:28,374 INFO L78 Accepts]: Start accepts. Automaton has has 62 states, 62 states have (on average 2.0161290322580645) internal successors, (125), 61 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 [2022-04-15 06:38:28,374 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-04-15 06:38:28,374 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 62 states, 62 states have (on average 2.0161290322580645) internal successors, (125), 61 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) [2022-04-15 06:38:28,375 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 62 states to 62 states and 141 transitions. [2022-04-15 06:38:28,375 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 62 states, 62 states have (on average 2.0161290322580645) internal successors, (125), 61 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) [2022-04-15 06:38:28,376 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 62 states to 62 states and 141 transitions. [2022-04-15 06:38:28,376 INFO L86 InductivityCheck]: Starting inductivity check of a Floyd-Hoare automaton with 62 states and 141 transitions. [2022-04-15 06:38:28,485 INFO L122 InductivityCheck]: Floyd-Hoare automaton has 141 edges. 141 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2022-04-15 06:38:28,486 INFO L225 Difference]: With dead ends: 140 [2022-04-15 06:38:28,486 INFO L226 Difference]: Without dead ends: 133 [2022-04-15 06:38:28,488 INFO L912 BasicCegarLoop]: 0 DeclaredPredicates, 380 GetRequests, 198 SyntacticMatches, 2 SemanticMatches, 180 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 1893 ImplicationChecksByTransitivity, 11.0s TimeCoverageRelationStatistics Valid=7795, Invalid=25147, Unknown=0, NotChecked=0, Total=32942 [2022-04-15 06:38:28,488 INFO L913 BasicCegarLoop]: 12 mSDtfsCounter, 67 mSDsluCounter, 12 mSDsCounter, 0 mSdLazyCounter, 6801 mSolverCounterSat, 119 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 5.0s Time, 0 mProtectedPredicate, 0 mProtectedAction, 67 SdHoareTripleChecker+Valid, 24 SdHoareTripleChecker+Invalid, 6920 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 119 IncrementalHoareTripleChecker+Valid, 6801 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 5.0s IncrementalHoareTripleChecker+Time [2022-04-15 06:38:28,488 INFO L914 BasicCegarLoop]: SdHoareTripleChecker [67 Valid, 24 Invalid, 6920 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [119 Valid, 6801 Invalid, 0 Unknown, 0 Unchecked, 5.0s Time] [2022-04-15 06:38:28,488 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 133 states. [2022-04-15 06:38:28,790 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 133 to 133. [2022-04-15 06:38:28,790 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2022-04-15 06:38:28,790 INFO L82 GeneralOperation]: Start isEquivalent. First operand 133 states. Second operand has 133 states, 128 states have (on average 1.0234375) internal successors, (131), 128 states have internal predecessors, (131), 3 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-15 06:38:28,790 INFO L74 IsIncluded]: Start isIncluded. First operand 133 states. Second operand has 133 states, 128 states have (on average 1.0234375) internal successors, (131), 128 states have internal predecessors, (131), 3 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-15 06:38:28,790 INFO L87 Difference]: Start difference. First operand 133 states. Second operand has 133 states, 128 states have (on average 1.0234375) internal successors, (131), 128 states have internal predecessors, (131), 3 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-15 06:38:28,791 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-04-15 06:38:28,791 INFO L93 Difference]: Finished difference Result 133 states and 135 transitions. [2022-04-15 06:38:28,792 INFO L276 IsEmpty]: Start isEmpty. Operand 133 states and 135 transitions. [2022-04-15 06:38:28,792 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2022-04-15 06:38:28,792 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2022-04-15 06:38:28,792 INFO L74 IsIncluded]: Start isIncluded. First operand has 133 states, 128 states have (on average 1.0234375) internal successors, (131), 128 states have internal predecessors, (131), 3 states have call successors, (3), 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 133 states. [2022-04-15 06:38:28,792 INFO L87 Difference]: Start difference. First operand has 133 states, 128 states have (on average 1.0234375) internal successors, (131), 128 states have internal predecessors, (131), 3 states have call successors, (3), 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 133 states. [2022-04-15 06:38:28,793 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-04-15 06:38:28,793 INFO L93 Difference]: Finished difference Result 133 states and 135 transitions. [2022-04-15 06:38:28,793 INFO L276 IsEmpty]: Start isEmpty. Operand 133 states and 135 transitions. [2022-04-15 06:38:28,793 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2022-04-15 06:38:28,793 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2022-04-15 06:38:28,793 INFO L88 GeneralOperation]: Finished isEquivalent. [2022-04-15 06:38:28,793 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2022-04-15 06:38:28,793 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 133 states, 128 states have (on average 1.0234375) internal successors, (131), 128 states have internal predecessors, (131), 3 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-15 06:38:28,795 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 133 states to 133 states and 135 transitions. [2022-04-15 06:38:28,795 INFO L78 Accepts]: Start accepts. Automaton has 133 states and 135 transitions. Word has length 129 [2022-04-15 06:38:28,795 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-04-15 06:38:28,795 INFO L478 AbstractCegarLoop]: Abstraction has 133 states and 135 transitions. [2022-04-15 06:38:28,795 INFO L479 AbstractCegarLoop]: INTERPOLANT automaton has has 62 states, 62 states have (on average 2.0161290322580645) internal successors, (125), 61 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) [2022-04-15 06:38:28,795 INFO L86 InductivityCheck]: Starting inductivity check of a Floyd-Hoare automaton with 133 states and 135 transitions. [2022-04-15 06:38:28,958 INFO L122 InductivityCheck]: Floyd-Hoare automaton has 135 edges. 135 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2022-04-15 06:38:28,958 INFO L276 IsEmpty]: Start isEmpty. Operand 133 states and 135 transitions. [2022-04-15 06:38:28,959 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 132 [2022-04-15 06:38:28,959 INFO L491 BasicCegarLoop]: Found error trace [2022-04-15 06:38:28,959 INFO L499 BasicCegarLoop]: trace histogram [60, 59, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-04-15 06:38:28,965 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (116)] Forceful destruction successful, exit code 0 [2022-04-15 06:38:29,175 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (117)] Ended with exit code 0 [2022-04-15 06:38:29,359 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,SelfDestructingSolverStorable117,SelfDestructingSolverStorable118,117 /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-04-15 06:38:29,360 INFO L403 AbstractCegarLoop]: === Iteration 62 === Targeting __VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION === [__VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2022-04-15 06:38:29,360 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-04-15 06:38:29,360 INFO L85 PathProgramCache]: Analyzing trace with hash -308563924, now seen corresponding path program 117 times [2022-04-15 06:38:29,360 INFO L118 FreeRefinementEngine]: Executing refinement strategy ACCELERATED_INTERPOLATION [2022-04-15 06:38:29,360 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleAcceleratedInterpolation [1854917805] [2022-04-15 06:38:31,634 WARN L970 rdanLoopAcceleration]: Unable to prove correctness of quantifier elimination. [2022-04-15 06:38:33,658 WARN L977 rdanLoopAcceleration]: Unable to prove correctness of quantifier elimination. [2022-04-15 06:38:33,837 INFO L89 AcceleratorJordan]: Jordan loop acceleration statistics: 1 HavocedVariables, 1 AssignedVariables, 0 ReadonlyVariables, Eigenvalues: {1={2=1}}, 1 SequentialAcceleration, 0 AlternatingAcceleration, 1 QuantifierFreeResult [2022-04-15 06:38:34,153 INFO L89 AcceleratorJordan]: Jordan loop acceleration statistics: 0 HavocedVariables, 1 AssignedVariables, 0 ReadonlyVariables, Eigenvalues: {1={2=1}}, 1 SequentialAcceleration, 0 AlternatingAcceleration, 0 QuantifierFreeResult [2022-04-15 06:38:34,154 INFO L271 tedInterpolationCore]: Starting analysis with loop acceleration approximation PRECISE [2022-04-15 06:38:34,157 INFO L85 PathProgramCache]: Analyzing trace with hash -943421520, now seen corresponding path program 1 times [2022-04-15 06:38:34,157 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-04-15 06:38:34,157 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1322160565] [2022-04-15 06:38:34,157 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-04-15 06:38:34,157 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-04-15 06:38:34,162 WARN L250 erpolLogProxyWrapper]: Quant: Clause contains literal that is not almost uninterpreted: (<= (+ (* (- 1) main_~x~0_6) (* (- 2) .v_it_119.0) (* 4294967296 (div (+ main_~x~0_6 (* 2 .v_it_119.0)) 4294967296)) 10000000) 0) [2022-04-15 06:38:34,162 WARN L250 erpolLogProxyWrapper]: Quant: Clause contains literal that is not almost uninterpreted: (not (<= (+ (* (- 1) main_~x~0_6) (* (- 2) .v_it_119.0) (* 4294967296 (div (+ main_~x~0_6 (* 2 .v_it_119.0)) 4294967296)) 100000000) 0)) [2022-04-15 06:38:34,166 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2022-04-15 06:38:34,167 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleZ3 [1350964402] [2022-04-15 06:38:34,167 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-04-15 06:38:34,167 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-04-15 06:38:34,167 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-04-15 06:38:34,168 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) [2022-04-15 06:38:34,168 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (118)] Waiting until timeout for monitored process [2022-04-15 06:38:34,197 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-04-15 06:38:34,197 INFO L352 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2022-04-15 06:38:34,220 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-04-15 06:38:34,223 INFO L130 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2022-04-15 06:38:34,223 INFO L85 PathProgramCache]: Analyzing trace with hash -308563924, now seen corresponding path program 118 times [2022-04-15 06:38:34,223 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-04-15 06:38:34,223 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [404081907] [2022-04-15 06:38:34,223 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-04-15 06:38:34,223 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-04-15 06:38:34,297 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-04-15 06:38:36,116 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 0 [2022-04-15 06:38:36,117 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-04-15 06:38:36,118 INFO L290 TraceCheckUtils]: 0: Hoare triple {59812#(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(12, 2);call #Ultimate.allocInit(12, 3); {59747#true} is VALID [2022-04-15 06:38:36,118 INFO L290 TraceCheckUtils]: 1: Hoare triple {59747#true} assume true; {59747#true} is VALID [2022-04-15 06:38:36,118 INFO L284 TraceCheckUtils]: 2: Hoare quadruple {59747#true} {59747#true} #40#return; {59747#true} is VALID [2022-04-15 06:38:36,119 INFO L272 TraceCheckUtils]: 0: Hoare triple {59747#true} call ULTIMATE.init(); {59812#(and (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#NULL.base)| |#NULL.base|))} is VALID [2022-04-15 06:38:36,119 INFO L290 TraceCheckUtils]: 1: Hoare triple {59812#(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(12, 2);call #Ultimate.allocInit(12, 3); {59747#true} is VALID [2022-04-15 06:38:36,119 INFO L290 TraceCheckUtils]: 2: Hoare triple {59747#true} assume true; {59747#true} is VALID [2022-04-15 06:38:36,119 INFO L284 TraceCheckUtils]: 3: Hoare quadruple {59747#true} {59747#true} #40#return; {59747#true} is VALID [2022-04-15 06:38:36,119 INFO L272 TraceCheckUtils]: 4: Hoare triple {59747#true} call #t~ret5 := main(); {59747#true} is VALID [2022-04-15 06:38:36,119 INFO L290 TraceCheckUtils]: 5: Hoare triple {59747#true} ~x~0 := 0; {59752#(= main_~x~0 0)} is VALID [2022-04-15 06:38:36,119 INFO L290 TraceCheckUtils]: 6: Hoare triple {59752#(= main_~x~0 0)} assume !!(~x~0 % 4294967296 < 100000000); {59752#(= main_~x~0 0)} is VALID [2022-04-15 06:38:36,120 INFO L290 TraceCheckUtils]: 7: Hoare triple {59752#(= main_~x~0 0)} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {59753#(and (<= 1 main_~x~0) (<= main_~x~0 1))} is VALID [2022-04-15 06:38:36,120 INFO L290 TraceCheckUtils]: 8: Hoare triple {59753#(and (<= 1 main_~x~0) (<= main_~x~0 1))} assume !!(~x~0 % 4294967296 < 100000000); {59753#(and (<= 1 main_~x~0) (<= main_~x~0 1))} is VALID [2022-04-15 06:38:36,121 INFO L290 TraceCheckUtils]: 9: Hoare triple {59753#(and (<= 1 main_~x~0) (<= main_~x~0 1))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {59754#(and (<= 2 main_~x~0) (<= main_~x~0 2))} is VALID [2022-04-15 06:38:36,121 INFO L290 TraceCheckUtils]: 10: Hoare triple {59754#(and (<= 2 main_~x~0) (<= main_~x~0 2))} assume !!(~x~0 % 4294967296 < 100000000); {59754#(and (<= 2 main_~x~0) (<= main_~x~0 2))} is VALID [2022-04-15 06:38:36,122 INFO L290 TraceCheckUtils]: 11: Hoare triple {59754#(and (<= 2 main_~x~0) (<= main_~x~0 2))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {59755#(and (<= main_~x~0 3) (<= 3 main_~x~0))} is VALID [2022-04-15 06:38:36,122 INFO L290 TraceCheckUtils]: 12: Hoare triple {59755#(and (<= main_~x~0 3) (<= 3 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {59755#(and (<= main_~x~0 3) (<= 3 main_~x~0))} is VALID [2022-04-15 06:38:36,122 INFO L290 TraceCheckUtils]: 13: Hoare triple {59755#(and (<= main_~x~0 3) (<= 3 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {59756#(and (<= main_~x~0 4) (<= 4 main_~x~0))} is VALID [2022-04-15 06:38:36,123 INFO L290 TraceCheckUtils]: 14: Hoare triple {59756#(and (<= main_~x~0 4) (<= 4 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {59756#(and (<= main_~x~0 4) (<= 4 main_~x~0))} is VALID [2022-04-15 06:38:36,123 INFO L290 TraceCheckUtils]: 15: Hoare triple {59756#(and (<= main_~x~0 4) (<= 4 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {59757#(and (<= 5 main_~x~0) (<= main_~x~0 5))} is VALID [2022-04-15 06:38:36,123 INFO L290 TraceCheckUtils]: 16: Hoare triple {59757#(and (<= 5 main_~x~0) (<= main_~x~0 5))} assume !!(~x~0 % 4294967296 < 100000000); {59757#(and (<= 5 main_~x~0) (<= main_~x~0 5))} is VALID [2022-04-15 06:38:36,124 INFO L290 TraceCheckUtils]: 17: Hoare triple {59757#(and (<= 5 main_~x~0) (<= main_~x~0 5))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {59758#(and (<= 6 main_~x~0) (<= main_~x~0 6))} is VALID [2022-04-15 06:38:36,124 INFO L290 TraceCheckUtils]: 18: Hoare triple {59758#(and (<= 6 main_~x~0) (<= main_~x~0 6))} assume !!(~x~0 % 4294967296 < 100000000); {59758#(and (<= 6 main_~x~0) (<= main_~x~0 6))} is VALID [2022-04-15 06:38:36,125 INFO L290 TraceCheckUtils]: 19: Hoare triple {59758#(and (<= 6 main_~x~0) (<= main_~x~0 6))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {59759#(and (<= main_~x~0 7) (<= 7 main_~x~0))} is VALID [2022-04-15 06:38:36,125 INFO L290 TraceCheckUtils]: 20: Hoare triple {59759#(and (<= main_~x~0 7) (<= 7 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {59759#(and (<= main_~x~0 7) (<= 7 main_~x~0))} is VALID [2022-04-15 06:38:36,125 INFO L290 TraceCheckUtils]: 21: Hoare triple {59759#(and (<= main_~x~0 7) (<= 7 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {59760#(and (<= main_~x~0 8) (<= 8 main_~x~0))} is VALID [2022-04-15 06:38:36,126 INFO L290 TraceCheckUtils]: 22: Hoare triple {59760#(and (<= main_~x~0 8) (<= 8 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {59760#(and (<= main_~x~0 8) (<= 8 main_~x~0))} is VALID [2022-04-15 06:38:36,126 INFO L290 TraceCheckUtils]: 23: Hoare triple {59760#(and (<= main_~x~0 8) (<= 8 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {59761#(and (<= main_~x~0 9) (<= 9 main_~x~0))} is VALID [2022-04-15 06:38:36,127 INFO L290 TraceCheckUtils]: 24: Hoare triple {59761#(and (<= main_~x~0 9) (<= 9 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {59761#(and (<= main_~x~0 9) (<= 9 main_~x~0))} is VALID [2022-04-15 06:38:36,127 INFO L290 TraceCheckUtils]: 25: Hoare triple {59761#(and (<= main_~x~0 9) (<= 9 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {59762#(and (<= main_~x~0 10) (<= 10 main_~x~0))} is VALID [2022-04-15 06:38:36,127 INFO L290 TraceCheckUtils]: 26: Hoare triple {59762#(and (<= main_~x~0 10) (<= 10 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {59762#(and (<= main_~x~0 10) (<= 10 main_~x~0))} is VALID [2022-04-15 06:38:36,128 INFO L290 TraceCheckUtils]: 27: Hoare triple {59762#(and (<= main_~x~0 10) (<= 10 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {59763#(and (<= main_~x~0 11) (<= 11 main_~x~0))} is VALID [2022-04-15 06:38:36,128 INFO L290 TraceCheckUtils]: 28: Hoare triple {59763#(and (<= main_~x~0 11) (<= 11 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {59763#(and (<= main_~x~0 11) (<= 11 main_~x~0))} is VALID [2022-04-15 06:38:36,129 INFO L290 TraceCheckUtils]: 29: Hoare triple {59763#(and (<= main_~x~0 11) (<= 11 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {59764#(and (<= main_~x~0 12) (<= 12 main_~x~0))} is VALID [2022-04-15 06:38:36,129 INFO L290 TraceCheckUtils]: 30: Hoare triple {59764#(and (<= main_~x~0 12) (<= 12 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {59764#(and (<= main_~x~0 12) (<= 12 main_~x~0))} is VALID [2022-04-15 06:38:36,130 INFO L290 TraceCheckUtils]: 31: Hoare triple {59764#(and (<= main_~x~0 12) (<= 12 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {59765#(and (<= main_~x~0 13) (<= 13 main_~x~0))} is VALID [2022-04-15 06:38:36,130 INFO L290 TraceCheckUtils]: 32: Hoare triple {59765#(and (<= main_~x~0 13) (<= 13 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {59765#(and (<= main_~x~0 13) (<= 13 main_~x~0))} is VALID [2022-04-15 06:38:36,130 INFO L290 TraceCheckUtils]: 33: Hoare triple {59765#(and (<= main_~x~0 13) (<= 13 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {59766#(and (<= 14 main_~x~0) (<= main_~x~0 14))} is VALID [2022-04-15 06:38:36,131 INFO L290 TraceCheckUtils]: 34: Hoare triple {59766#(and (<= 14 main_~x~0) (<= main_~x~0 14))} assume !!(~x~0 % 4294967296 < 100000000); {59766#(and (<= 14 main_~x~0) (<= main_~x~0 14))} is VALID [2022-04-15 06:38:36,131 INFO L290 TraceCheckUtils]: 35: Hoare triple {59766#(and (<= 14 main_~x~0) (<= main_~x~0 14))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {59767#(and (<= 15 main_~x~0) (<= main_~x~0 15))} is VALID [2022-04-15 06:38:36,132 INFO L290 TraceCheckUtils]: 36: Hoare triple {59767#(and (<= 15 main_~x~0) (<= main_~x~0 15))} assume !!(~x~0 % 4294967296 < 100000000); {59767#(and (<= 15 main_~x~0) (<= main_~x~0 15))} is VALID [2022-04-15 06:38:36,132 INFO L290 TraceCheckUtils]: 37: Hoare triple {59767#(and (<= 15 main_~x~0) (<= main_~x~0 15))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {59768#(and (<= main_~x~0 16) (<= 16 main_~x~0))} is VALID [2022-04-15 06:38:36,132 INFO L290 TraceCheckUtils]: 38: Hoare triple {59768#(and (<= main_~x~0 16) (<= 16 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {59768#(and (<= main_~x~0 16) (<= 16 main_~x~0))} is VALID [2022-04-15 06:38:36,133 INFO L290 TraceCheckUtils]: 39: Hoare triple {59768#(and (<= main_~x~0 16) (<= 16 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {59769#(and (<= 17 main_~x~0) (<= main_~x~0 17))} is VALID [2022-04-15 06:38:36,133 INFO L290 TraceCheckUtils]: 40: Hoare triple {59769#(and (<= 17 main_~x~0) (<= main_~x~0 17))} assume !!(~x~0 % 4294967296 < 100000000); {59769#(and (<= 17 main_~x~0) (<= main_~x~0 17))} is VALID [2022-04-15 06:38:36,134 INFO L290 TraceCheckUtils]: 41: Hoare triple {59769#(and (<= 17 main_~x~0) (<= main_~x~0 17))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {59770#(and (<= main_~x~0 18) (<= 18 main_~x~0))} is VALID [2022-04-15 06:38:36,134 INFO L290 TraceCheckUtils]: 42: Hoare triple {59770#(and (<= main_~x~0 18) (<= 18 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {59770#(and (<= main_~x~0 18) (<= 18 main_~x~0))} is VALID [2022-04-15 06:38:36,134 INFO L290 TraceCheckUtils]: 43: Hoare triple {59770#(and (<= main_~x~0 18) (<= 18 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {59771#(and (<= 19 main_~x~0) (<= main_~x~0 19))} is VALID [2022-04-15 06:38:36,135 INFO L290 TraceCheckUtils]: 44: Hoare triple {59771#(and (<= 19 main_~x~0) (<= main_~x~0 19))} assume !!(~x~0 % 4294967296 < 100000000); {59771#(and (<= 19 main_~x~0) (<= main_~x~0 19))} is VALID [2022-04-15 06:38:36,135 INFO L290 TraceCheckUtils]: 45: Hoare triple {59771#(and (<= 19 main_~x~0) (<= main_~x~0 19))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {59772#(and (<= main_~x~0 20) (<= 20 main_~x~0))} is VALID [2022-04-15 06:38:36,136 INFO L290 TraceCheckUtils]: 46: Hoare triple {59772#(and (<= main_~x~0 20) (<= 20 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {59772#(and (<= main_~x~0 20) (<= 20 main_~x~0))} is VALID [2022-04-15 06:38:36,136 INFO L290 TraceCheckUtils]: 47: Hoare triple {59772#(and (<= main_~x~0 20) (<= 20 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {59773#(and (<= 21 main_~x~0) (<= main_~x~0 21))} is VALID [2022-04-15 06:38:36,136 INFO L290 TraceCheckUtils]: 48: Hoare triple {59773#(and (<= 21 main_~x~0) (<= main_~x~0 21))} assume !!(~x~0 % 4294967296 < 100000000); {59773#(and (<= 21 main_~x~0) (<= main_~x~0 21))} is VALID [2022-04-15 06:38:36,137 INFO L290 TraceCheckUtils]: 49: Hoare triple {59773#(and (<= 21 main_~x~0) (<= main_~x~0 21))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {59774#(and (<= 22 main_~x~0) (<= main_~x~0 22))} is VALID [2022-04-15 06:38:36,137 INFO L290 TraceCheckUtils]: 50: Hoare triple {59774#(and (<= 22 main_~x~0) (<= main_~x~0 22))} assume !!(~x~0 % 4294967296 < 100000000); {59774#(and (<= 22 main_~x~0) (<= main_~x~0 22))} is VALID [2022-04-15 06:38:36,138 INFO L290 TraceCheckUtils]: 51: Hoare triple {59774#(and (<= 22 main_~x~0) (<= main_~x~0 22))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {59775#(and (<= 23 main_~x~0) (<= main_~x~0 23))} is VALID [2022-04-15 06:38:36,138 INFO L290 TraceCheckUtils]: 52: Hoare triple {59775#(and (<= 23 main_~x~0) (<= main_~x~0 23))} assume !!(~x~0 % 4294967296 < 100000000); {59775#(and (<= 23 main_~x~0) (<= main_~x~0 23))} is VALID [2022-04-15 06:38:36,138 INFO L290 TraceCheckUtils]: 53: Hoare triple {59775#(and (<= 23 main_~x~0) (<= main_~x~0 23))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {59776#(and (<= main_~x~0 24) (<= 24 main_~x~0))} is VALID [2022-04-15 06:38:36,139 INFO L290 TraceCheckUtils]: 54: Hoare triple {59776#(and (<= main_~x~0 24) (<= 24 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {59776#(and (<= main_~x~0 24) (<= 24 main_~x~0))} is VALID [2022-04-15 06:38:36,139 INFO L290 TraceCheckUtils]: 55: Hoare triple {59776#(and (<= main_~x~0 24) (<= 24 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {59777#(and (<= main_~x~0 25) (<= 25 main_~x~0))} is VALID [2022-04-15 06:38:36,140 INFO L290 TraceCheckUtils]: 56: Hoare triple {59777#(and (<= main_~x~0 25) (<= 25 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {59777#(and (<= main_~x~0 25) (<= 25 main_~x~0))} is VALID [2022-04-15 06:38:36,140 INFO L290 TraceCheckUtils]: 57: Hoare triple {59777#(and (<= main_~x~0 25) (<= 25 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {59778#(and (<= main_~x~0 26) (<= 26 main_~x~0))} is VALID [2022-04-15 06:38:36,140 INFO L290 TraceCheckUtils]: 58: Hoare triple {59778#(and (<= main_~x~0 26) (<= 26 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {59778#(and (<= main_~x~0 26) (<= 26 main_~x~0))} is VALID [2022-04-15 06:38:36,141 INFO L290 TraceCheckUtils]: 59: Hoare triple {59778#(and (<= main_~x~0 26) (<= 26 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {59779#(and (<= 27 main_~x~0) (<= main_~x~0 27))} is VALID [2022-04-15 06:38:36,141 INFO L290 TraceCheckUtils]: 60: Hoare triple {59779#(and (<= 27 main_~x~0) (<= main_~x~0 27))} assume !!(~x~0 % 4294967296 < 100000000); {59779#(and (<= 27 main_~x~0) (<= main_~x~0 27))} is VALID [2022-04-15 06:38:36,142 INFO L290 TraceCheckUtils]: 61: Hoare triple {59779#(and (<= 27 main_~x~0) (<= main_~x~0 27))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {59780#(and (<= 28 main_~x~0) (<= main_~x~0 28))} is VALID [2022-04-15 06:38:36,142 INFO L290 TraceCheckUtils]: 62: Hoare triple {59780#(and (<= 28 main_~x~0) (<= main_~x~0 28))} assume !!(~x~0 % 4294967296 < 100000000); {59780#(and (<= 28 main_~x~0) (<= main_~x~0 28))} is VALID [2022-04-15 06:38:36,142 INFO L290 TraceCheckUtils]: 63: Hoare triple {59780#(and (<= 28 main_~x~0) (<= main_~x~0 28))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {59781#(and (<= main_~x~0 29) (<= 29 main_~x~0))} is VALID [2022-04-15 06:38:36,143 INFO L290 TraceCheckUtils]: 64: Hoare triple {59781#(and (<= main_~x~0 29) (<= 29 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {59781#(and (<= main_~x~0 29) (<= 29 main_~x~0))} is VALID [2022-04-15 06:38:36,143 INFO L290 TraceCheckUtils]: 65: Hoare triple {59781#(and (<= main_~x~0 29) (<= 29 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {59782#(and (<= 30 main_~x~0) (<= main_~x~0 30))} is VALID [2022-04-15 06:38:36,144 INFO L290 TraceCheckUtils]: 66: Hoare triple {59782#(and (<= 30 main_~x~0) (<= main_~x~0 30))} assume !!(~x~0 % 4294967296 < 100000000); {59782#(and (<= 30 main_~x~0) (<= main_~x~0 30))} is VALID [2022-04-15 06:38:36,144 INFO L290 TraceCheckUtils]: 67: Hoare triple {59782#(and (<= 30 main_~x~0) (<= main_~x~0 30))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {59783#(and (<= 31 main_~x~0) (<= main_~x~0 31))} is VALID [2022-04-15 06:38:36,144 INFO L290 TraceCheckUtils]: 68: Hoare triple {59783#(and (<= 31 main_~x~0) (<= main_~x~0 31))} assume !!(~x~0 % 4294967296 < 100000000); {59783#(and (<= 31 main_~x~0) (<= main_~x~0 31))} is VALID [2022-04-15 06:38:36,145 INFO L290 TraceCheckUtils]: 69: Hoare triple {59783#(and (<= 31 main_~x~0) (<= main_~x~0 31))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {59784#(and (<= main_~x~0 32) (<= 32 main_~x~0))} is VALID [2022-04-15 06:38:36,145 INFO L290 TraceCheckUtils]: 70: Hoare triple {59784#(and (<= main_~x~0 32) (<= 32 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {59784#(and (<= main_~x~0 32) (<= 32 main_~x~0))} is VALID [2022-04-15 06:38:36,146 INFO L290 TraceCheckUtils]: 71: Hoare triple {59784#(and (<= main_~x~0 32) (<= 32 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {59785#(and (<= main_~x~0 33) (<= 33 main_~x~0))} is VALID [2022-04-15 06:38:36,146 INFO L290 TraceCheckUtils]: 72: Hoare triple {59785#(and (<= main_~x~0 33) (<= 33 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {59785#(and (<= main_~x~0 33) (<= 33 main_~x~0))} is VALID [2022-04-15 06:38:36,146 INFO L290 TraceCheckUtils]: 73: Hoare triple {59785#(and (<= main_~x~0 33) (<= 33 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {59786#(and (<= main_~x~0 34) (<= 34 main_~x~0))} is VALID [2022-04-15 06:38:36,147 INFO L290 TraceCheckUtils]: 74: Hoare triple {59786#(and (<= main_~x~0 34) (<= 34 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {59786#(and (<= main_~x~0 34) (<= 34 main_~x~0))} is VALID [2022-04-15 06:38:36,147 INFO L290 TraceCheckUtils]: 75: Hoare triple {59786#(and (<= main_~x~0 34) (<= 34 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {59787#(and (<= 35 main_~x~0) (<= main_~x~0 35))} is VALID [2022-04-15 06:38:36,148 INFO L290 TraceCheckUtils]: 76: Hoare triple {59787#(and (<= 35 main_~x~0) (<= main_~x~0 35))} assume !!(~x~0 % 4294967296 < 100000000); {59787#(and (<= 35 main_~x~0) (<= main_~x~0 35))} is VALID [2022-04-15 06:38:36,148 INFO L290 TraceCheckUtils]: 77: Hoare triple {59787#(and (<= 35 main_~x~0) (<= main_~x~0 35))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {59788#(and (<= main_~x~0 36) (<= 36 main_~x~0))} is VALID [2022-04-15 06:38:36,148 INFO L290 TraceCheckUtils]: 78: Hoare triple {59788#(and (<= main_~x~0 36) (<= 36 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {59788#(and (<= main_~x~0 36) (<= 36 main_~x~0))} is VALID [2022-04-15 06:38:36,149 INFO L290 TraceCheckUtils]: 79: Hoare triple {59788#(and (<= main_~x~0 36) (<= 36 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {59789#(and (<= main_~x~0 37) (<= 37 main_~x~0))} is VALID [2022-04-15 06:38:36,149 INFO L290 TraceCheckUtils]: 80: Hoare triple {59789#(and (<= main_~x~0 37) (<= 37 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {59789#(and (<= main_~x~0 37) (<= 37 main_~x~0))} is VALID [2022-04-15 06:38:36,150 INFO L290 TraceCheckUtils]: 81: Hoare triple {59789#(and (<= main_~x~0 37) (<= 37 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {59790#(and (<= main_~x~0 38) (<= 38 main_~x~0))} is VALID [2022-04-15 06:38:36,150 INFO L290 TraceCheckUtils]: 82: Hoare triple {59790#(and (<= main_~x~0 38) (<= 38 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {59790#(and (<= main_~x~0 38) (<= 38 main_~x~0))} is VALID [2022-04-15 06:38:36,150 INFO L290 TraceCheckUtils]: 83: Hoare triple {59790#(and (<= main_~x~0 38) (<= 38 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {59791#(and (<= main_~x~0 39) (<= 39 main_~x~0))} is VALID [2022-04-15 06:38:36,151 INFO L290 TraceCheckUtils]: 84: Hoare triple {59791#(and (<= main_~x~0 39) (<= 39 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {59791#(and (<= main_~x~0 39) (<= 39 main_~x~0))} is VALID [2022-04-15 06:38:36,151 INFO L290 TraceCheckUtils]: 85: Hoare triple {59791#(and (<= main_~x~0 39) (<= 39 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {59792#(and (<= main_~x~0 40) (<= 40 main_~x~0))} is VALID [2022-04-15 06:38:36,152 INFO L290 TraceCheckUtils]: 86: Hoare triple {59792#(and (<= main_~x~0 40) (<= 40 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {59792#(and (<= main_~x~0 40) (<= 40 main_~x~0))} is VALID [2022-04-15 06:38:36,152 INFO L290 TraceCheckUtils]: 87: Hoare triple {59792#(and (<= main_~x~0 40) (<= 40 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {59793#(and (<= main_~x~0 41) (<= 41 main_~x~0))} is VALID [2022-04-15 06:38:36,152 INFO L290 TraceCheckUtils]: 88: Hoare triple {59793#(and (<= main_~x~0 41) (<= 41 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {59793#(and (<= main_~x~0 41) (<= 41 main_~x~0))} is VALID [2022-04-15 06:38:36,153 INFO L290 TraceCheckUtils]: 89: Hoare triple {59793#(and (<= main_~x~0 41) (<= 41 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {59794#(and (<= main_~x~0 42) (<= 42 main_~x~0))} is VALID [2022-04-15 06:38:36,153 INFO L290 TraceCheckUtils]: 90: Hoare triple {59794#(and (<= main_~x~0 42) (<= 42 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {59794#(and (<= main_~x~0 42) (<= 42 main_~x~0))} is VALID [2022-04-15 06:38:36,154 INFO L290 TraceCheckUtils]: 91: Hoare triple {59794#(and (<= main_~x~0 42) (<= 42 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {59795#(and (<= main_~x~0 43) (<= 43 main_~x~0))} is VALID [2022-04-15 06:38:36,154 INFO L290 TraceCheckUtils]: 92: Hoare triple {59795#(and (<= main_~x~0 43) (<= 43 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {59795#(and (<= main_~x~0 43) (<= 43 main_~x~0))} is VALID [2022-04-15 06:38:36,155 INFO L290 TraceCheckUtils]: 93: Hoare triple {59795#(and (<= main_~x~0 43) (<= 43 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {59796#(and (<= 44 main_~x~0) (<= main_~x~0 44))} is VALID [2022-04-15 06:38:36,155 INFO L290 TraceCheckUtils]: 94: Hoare triple {59796#(and (<= 44 main_~x~0) (<= main_~x~0 44))} assume !!(~x~0 % 4294967296 < 100000000); {59796#(and (<= 44 main_~x~0) (<= main_~x~0 44))} is VALID [2022-04-15 06:38:36,155 INFO L290 TraceCheckUtils]: 95: Hoare triple {59796#(and (<= 44 main_~x~0) (<= main_~x~0 44))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {59797#(and (<= main_~x~0 45) (<= 45 main_~x~0))} is VALID [2022-04-15 06:38:36,156 INFO L290 TraceCheckUtils]: 96: Hoare triple {59797#(and (<= main_~x~0 45) (<= 45 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {59797#(and (<= main_~x~0 45) (<= 45 main_~x~0))} is VALID [2022-04-15 06:38:36,156 INFO L290 TraceCheckUtils]: 97: Hoare triple {59797#(and (<= main_~x~0 45) (<= 45 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {59798#(and (<= 46 main_~x~0) (<= main_~x~0 46))} is VALID [2022-04-15 06:38:36,157 INFO L290 TraceCheckUtils]: 98: Hoare triple {59798#(and (<= 46 main_~x~0) (<= main_~x~0 46))} assume !!(~x~0 % 4294967296 < 100000000); {59798#(and (<= 46 main_~x~0) (<= main_~x~0 46))} is VALID [2022-04-15 06:38:36,157 INFO L290 TraceCheckUtils]: 99: Hoare triple {59798#(and (<= 46 main_~x~0) (<= main_~x~0 46))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {59799#(and (<= 47 main_~x~0) (<= main_~x~0 47))} is VALID [2022-04-15 06:38:36,157 INFO L290 TraceCheckUtils]: 100: Hoare triple {59799#(and (<= 47 main_~x~0) (<= main_~x~0 47))} assume !!(~x~0 % 4294967296 < 100000000); {59799#(and (<= 47 main_~x~0) (<= main_~x~0 47))} is VALID [2022-04-15 06:38:36,158 INFO L290 TraceCheckUtils]: 101: Hoare triple {59799#(and (<= 47 main_~x~0) (<= main_~x~0 47))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {59800#(and (<= main_~x~0 48) (<= 48 main_~x~0))} is VALID [2022-04-15 06:38:36,158 INFO L290 TraceCheckUtils]: 102: Hoare triple {59800#(and (<= main_~x~0 48) (<= 48 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {59800#(and (<= main_~x~0 48) (<= 48 main_~x~0))} is VALID [2022-04-15 06:38:36,159 INFO L290 TraceCheckUtils]: 103: Hoare triple {59800#(and (<= main_~x~0 48) (<= 48 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {59801#(and (<= main_~x~0 49) (<= 49 main_~x~0))} is VALID [2022-04-15 06:38:36,159 INFO L290 TraceCheckUtils]: 104: Hoare triple {59801#(and (<= main_~x~0 49) (<= 49 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {59801#(and (<= main_~x~0 49) (<= 49 main_~x~0))} is VALID [2022-04-15 06:38:36,159 INFO L290 TraceCheckUtils]: 105: Hoare triple {59801#(and (<= main_~x~0 49) (<= 49 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {59802#(and (<= main_~x~0 50) (<= 50 main_~x~0))} is VALID [2022-04-15 06:38:36,160 INFO L290 TraceCheckUtils]: 106: Hoare triple {59802#(and (<= main_~x~0 50) (<= 50 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {59802#(and (<= main_~x~0 50) (<= 50 main_~x~0))} is VALID [2022-04-15 06:38:36,160 INFO L290 TraceCheckUtils]: 107: Hoare triple {59802#(and (<= main_~x~0 50) (<= 50 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {59803#(and (<= main_~x~0 51) (<= 51 main_~x~0))} is VALID [2022-04-15 06:38:36,161 INFO L290 TraceCheckUtils]: 108: Hoare triple {59803#(and (<= main_~x~0 51) (<= 51 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {59803#(and (<= main_~x~0 51) (<= 51 main_~x~0))} is VALID [2022-04-15 06:38:36,161 INFO L290 TraceCheckUtils]: 109: Hoare triple {59803#(and (<= main_~x~0 51) (<= 51 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {59804#(and (<= main_~x~0 52) (<= 52 main_~x~0))} is VALID [2022-04-15 06:38:36,161 INFO L290 TraceCheckUtils]: 110: Hoare triple {59804#(and (<= main_~x~0 52) (<= 52 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {59804#(and (<= main_~x~0 52) (<= 52 main_~x~0))} is VALID [2022-04-15 06:38:36,162 INFO L290 TraceCheckUtils]: 111: Hoare triple {59804#(and (<= main_~x~0 52) (<= 52 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {59805#(and (<= 53 main_~x~0) (<= main_~x~0 53))} is VALID [2022-04-15 06:38:36,162 INFO L290 TraceCheckUtils]: 112: Hoare triple {59805#(and (<= 53 main_~x~0) (<= main_~x~0 53))} assume !!(~x~0 % 4294967296 < 100000000); {59805#(and (<= 53 main_~x~0) (<= main_~x~0 53))} is VALID [2022-04-15 06:38:36,163 INFO L290 TraceCheckUtils]: 113: Hoare triple {59805#(and (<= 53 main_~x~0) (<= main_~x~0 53))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {59806#(and (<= main_~x~0 54) (<= 54 main_~x~0))} is VALID [2022-04-15 06:38:36,163 INFO L290 TraceCheckUtils]: 114: Hoare triple {59806#(and (<= main_~x~0 54) (<= 54 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {59806#(and (<= main_~x~0 54) (<= 54 main_~x~0))} is VALID [2022-04-15 06:38:36,163 INFO L290 TraceCheckUtils]: 115: Hoare triple {59806#(and (<= main_~x~0 54) (<= 54 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {59807#(and (<= main_~x~0 55) (<= 55 main_~x~0))} is VALID [2022-04-15 06:38:36,164 INFO L290 TraceCheckUtils]: 116: Hoare triple {59807#(and (<= main_~x~0 55) (<= 55 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {59807#(and (<= main_~x~0 55) (<= 55 main_~x~0))} is VALID [2022-04-15 06:38:36,164 INFO L290 TraceCheckUtils]: 117: Hoare triple {59807#(and (<= main_~x~0 55) (<= 55 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {59808#(and (<= main_~x~0 56) (<= 56 main_~x~0))} is VALID [2022-04-15 06:38:36,164 INFO L290 TraceCheckUtils]: 118: Hoare triple {59808#(and (<= main_~x~0 56) (<= 56 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {59808#(and (<= main_~x~0 56) (<= 56 main_~x~0))} is VALID [2022-04-15 06:38:36,165 INFO L290 TraceCheckUtils]: 119: Hoare triple {59808#(and (<= main_~x~0 56) (<= 56 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {59809#(and (<= 57 main_~x~0) (<= main_~x~0 57))} is VALID [2022-04-15 06:38:36,165 INFO L290 TraceCheckUtils]: 120: Hoare triple {59809#(and (<= 57 main_~x~0) (<= main_~x~0 57))} assume !!(~x~0 % 4294967296 < 100000000); {59809#(and (<= 57 main_~x~0) (<= main_~x~0 57))} is VALID [2022-04-15 06:38:36,166 INFO L290 TraceCheckUtils]: 121: Hoare triple {59809#(and (<= 57 main_~x~0) (<= main_~x~0 57))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {59810#(and (<= 58 main_~x~0) (<= main_~x~0 58))} is VALID [2022-04-15 06:38:36,166 INFO L290 TraceCheckUtils]: 122: Hoare triple {59810#(and (<= 58 main_~x~0) (<= main_~x~0 58))} assume !!(~x~0 % 4294967296 < 100000000); {59810#(and (<= 58 main_~x~0) (<= main_~x~0 58))} is VALID [2022-04-15 06:38:36,167 INFO L290 TraceCheckUtils]: 123: Hoare triple {59810#(and (<= 58 main_~x~0) (<= main_~x~0 58))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {59811#(and (<= main_~x~0 59) (not (<= (+ (div main_~x~0 4294967296) 1) 0)))} is VALID [2022-04-15 06:38:36,167 INFO L290 TraceCheckUtils]: 124: Hoare triple {59811#(and (<= main_~x~0 59) (not (<= (+ (div main_~x~0 4294967296) 1) 0)))} assume !!(~x~0 % 4294967296 < 100000000); {59811#(and (<= main_~x~0 59) (not (<= (+ (div main_~x~0 4294967296) 1) 0)))} is VALID [2022-04-15 06:38:36,167 INFO L290 TraceCheckUtils]: 125: Hoare triple {59811#(and (<= main_~x~0 59) (not (<= (+ (div main_~x~0 4294967296) 1) 0)))} assume !(~x~0 % 4294967296 < 10000000);~x~0 := 2 + ~x~0; {59748#false} is VALID [2022-04-15 06:38:36,167 INFO L290 TraceCheckUtils]: 126: Hoare triple {59748#false} assume !(~x~0 % 4294967296 < 100000000); {59748#false} is VALID [2022-04-15 06:38:36,168 INFO L272 TraceCheckUtils]: 127: Hoare triple {59748#false} call __VERIFIER_assert((if 100000001 == ~x~0 % 4294967296 then 1 else 0)); {59748#false} is VALID [2022-04-15 06:38:36,168 INFO L290 TraceCheckUtils]: 128: Hoare triple {59748#false} ~cond := #in~cond; {59748#false} is VALID [2022-04-15 06:38:36,168 INFO L290 TraceCheckUtils]: 129: Hoare triple {59748#false} assume 0 == ~cond; {59748#false} is VALID [2022-04-15 06:38:36,168 INFO L290 TraceCheckUtils]: 130: Hoare triple {59748#false} assume !false; {59748#false} is VALID [2022-04-15 06:38:36,168 INFO L134 CoverageAnalysis]: Checked inductivity of 3600 backedges. 60 proven. 3540 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-04-15 06:38:36,168 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-04-15 06:38:36,168 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [404081907] [2022-04-15 06:38:36,168 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [404081907] provided 0 perfect and 1 imperfect interpolant sequences [2022-04-15 06:38:36,169 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [557458851] [2022-04-15 06:38:36,169 INFO L93 rtionOrderModulation]: Changing assertion order to TERMS_WITH_SMALL_CONSTANTS_FIRST [2022-04-15 06:38:36,169 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-04-15 06:38:36,169 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-04-15 06:38:36,170 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) [2022-04-15 06:38:36,170 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (119)] Waiting until timeout for monitored process [2022-04-15 06:38:36,295 INFO L228 tOrderPrioritization]: Assert order TERMS_WITH_SMALL_CONSTANTS_FIRST issued 0 check-sat command(s) [2022-04-15 06:38:36,296 INFO L229 tOrderPrioritization]: Conjunction of SSA is unsat [2022-04-15 06:38:36,300 INFO L263 TraceCheckSpWp]: Trace formula consists of 291 conjuncts, 122 conjunts are in the unsatisfiable core [2022-04-15 06:38:36,317 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-04-15 06:38:36,323 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-04-15 06:38:37,363 INFO L272 TraceCheckUtils]: 0: Hoare triple {59747#true} call ULTIMATE.init(); {59747#true} is VALID [2022-04-15 06:38:37,363 INFO L290 TraceCheckUtils]: 1: Hoare triple {59747#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(12, 2);call #Ultimate.allocInit(12, 3); {59747#true} is VALID [2022-04-15 06:38:37,363 INFO L290 TraceCheckUtils]: 2: Hoare triple {59747#true} assume true; {59747#true} is VALID [2022-04-15 06:38:37,363 INFO L284 TraceCheckUtils]: 3: Hoare quadruple {59747#true} {59747#true} #40#return; {59747#true} is VALID [2022-04-15 06:38:37,363 INFO L272 TraceCheckUtils]: 4: Hoare triple {59747#true} call #t~ret5 := main(); {59747#true} is VALID [2022-04-15 06:38:37,364 INFO L290 TraceCheckUtils]: 5: Hoare triple {59747#true} ~x~0 := 0; {59752#(= main_~x~0 0)} is VALID [2022-04-15 06:38:37,364 INFO L290 TraceCheckUtils]: 6: Hoare triple {59752#(= main_~x~0 0)} assume !!(~x~0 % 4294967296 < 100000000); {59752#(= main_~x~0 0)} is VALID [2022-04-15 06:38:37,365 INFO L290 TraceCheckUtils]: 7: Hoare triple {59752#(= main_~x~0 0)} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {59753#(and (<= 1 main_~x~0) (<= main_~x~0 1))} is VALID [2022-04-15 06:38:37,365 INFO L290 TraceCheckUtils]: 8: Hoare triple {59753#(and (<= 1 main_~x~0) (<= main_~x~0 1))} assume !!(~x~0 % 4294967296 < 100000000); {59753#(and (<= 1 main_~x~0) (<= main_~x~0 1))} is VALID [2022-04-15 06:38:37,366 INFO L290 TraceCheckUtils]: 9: Hoare triple {59753#(and (<= 1 main_~x~0) (<= main_~x~0 1))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {59754#(and (<= 2 main_~x~0) (<= main_~x~0 2))} is VALID [2022-04-15 06:38:37,366 INFO L290 TraceCheckUtils]: 10: Hoare triple {59754#(and (<= 2 main_~x~0) (<= main_~x~0 2))} assume !!(~x~0 % 4294967296 < 100000000); {59754#(and (<= 2 main_~x~0) (<= main_~x~0 2))} is VALID [2022-04-15 06:38:37,367 INFO L290 TraceCheckUtils]: 11: Hoare triple {59754#(and (<= 2 main_~x~0) (<= main_~x~0 2))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {59755#(and (<= main_~x~0 3) (<= 3 main_~x~0))} is VALID [2022-04-15 06:38:37,367 INFO L290 TraceCheckUtils]: 12: Hoare triple {59755#(and (<= main_~x~0 3) (<= 3 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {59755#(and (<= main_~x~0 3) (<= 3 main_~x~0))} is VALID [2022-04-15 06:38:37,368 INFO L290 TraceCheckUtils]: 13: Hoare triple {59755#(and (<= main_~x~0 3) (<= 3 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {59756#(and (<= main_~x~0 4) (<= 4 main_~x~0))} is VALID [2022-04-15 06:38:37,368 INFO L290 TraceCheckUtils]: 14: Hoare triple {59756#(and (<= main_~x~0 4) (<= 4 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {59756#(and (<= main_~x~0 4) (<= 4 main_~x~0))} is VALID [2022-04-15 06:38:37,369 INFO L290 TraceCheckUtils]: 15: Hoare triple {59756#(and (<= main_~x~0 4) (<= 4 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {59757#(and (<= 5 main_~x~0) (<= main_~x~0 5))} is VALID [2022-04-15 06:38:37,369 INFO L290 TraceCheckUtils]: 16: Hoare triple {59757#(and (<= 5 main_~x~0) (<= main_~x~0 5))} assume !!(~x~0 % 4294967296 < 100000000); {59757#(and (<= 5 main_~x~0) (<= main_~x~0 5))} is VALID [2022-04-15 06:38:37,370 INFO L290 TraceCheckUtils]: 17: Hoare triple {59757#(and (<= 5 main_~x~0) (<= main_~x~0 5))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {59758#(and (<= 6 main_~x~0) (<= main_~x~0 6))} is VALID [2022-04-15 06:38:37,370 INFO L290 TraceCheckUtils]: 18: Hoare triple {59758#(and (<= 6 main_~x~0) (<= main_~x~0 6))} assume !!(~x~0 % 4294967296 < 100000000); {59758#(and (<= 6 main_~x~0) (<= main_~x~0 6))} is VALID [2022-04-15 06:38:37,371 INFO L290 TraceCheckUtils]: 19: Hoare triple {59758#(and (<= 6 main_~x~0) (<= main_~x~0 6))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {59759#(and (<= main_~x~0 7) (<= 7 main_~x~0))} is VALID [2022-04-15 06:38:37,371 INFO L290 TraceCheckUtils]: 20: Hoare triple {59759#(and (<= main_~x~0 7) (<= 7 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {59759#(and (<= main_~x~0 7) (<= 7 main_~x~0))} is VALID [2022-04-15 06:38:37,372 INFO L290 TraceCheckUtils]: 21: Hoare triple {59759#(and (<= main_~x~0 7) (<= 7 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {59760#(and (<= main_~x~0 8) (<= 8 main_~x~0))} is VALID [2022-04-15 06:38:37,372 INFO L290 TraceCheckUtils]: 22: Hoare triple {59760#(and (<= main_~x~0 8) (<= 8 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {59760#(and (<= main_~x~0 8) (<= 8 main_~x~0))} is VALID [2022-04-15 06:38:37,373 INFO L290 TraceCheckUtils]: 23: Hoare triple {59760#(and (<= main_~x~0 8) (<= 8 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {59761#(and (<= main_~x~0 9) (<= 9 main_~x~0))} is VALID [2022-04-15 06:38:37,373 INFO L290 TraceCheckUtils]: 24: Hoare triple {59761#(and (<= main_~x~0 9) (<= 9 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {59761#(and (<= main_~x~0 9) (<= 9 main_~x~0))} is VALID [2022-04-15 06:38:37,374 INFO L290 TraceCheckUtils]: 25: Hoare triple {59761#(and (<= main_~x~0 9) (<= 9 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {59762#(and (<= main_~x~0 10) (<= 10 main_~x~0))} is VALID [2022-04-15 06:38:37,374 INFO L290 TraceCheckUtils]: 26: Hoare triple {59762#(and (<= main_~x~0 10) (<= 10 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {59762#(and (<= main_~x~0 10) (<= 10 main_~x~0))} is VALID [2022-04-15 06:38:37,374 INFO L290 TraceCheckUtils]: 27: Hoare triple {59762#(and (<= main_~x~0 10) (<= 10 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {59763#(and (<= main_~x~0 11) (<= 11 main_~x~0))} is VALID [2022-04-15 06:38:37,375 INFO L290 TraceCheckUtils]: 28: Hoare triple {59763#(and (<= main_~x~0 11) (<= 11 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {59763#(and (<= main_~x~0 11) (<= 11 main_~x~0))} is VALID [2022-04-15 06:38:37,375 INFO L290 TraceCheckUtils]: 29: Hoare triple {59763#(and (<= main_~x~0 11) (<= 11 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {59764#(and (<= main_~x~0 12) (<= 12 main_~x~0))} is VALID [2022-04-15 06:38:37,376 INFO L290 TraceCheckUtils]: 30: Hoare triple {59764#(and (<= main_~x~0 12) (<= 12 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {59764#(and (<= main_~x~0 12) (<= 12 main_~x~0))} is VALID [2022-04-15 06:38:37,376 INFO L290 TraceCheckUtils]: 31: Hoare triple {59764#(and (<= main_~x~0 12) (<= 12 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {59765#(and (<= main_~x~0 13) (<= 13 main_~x~0))} is VALID [2022-04-15 06:38:37,376 INFO L290 TraceCheckUtils]: 32: Hoare triple {59765#(and (<= main_~x~0 13) (<= 13 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {59765#(and (<= main_~x~0 13) (<= 13 main_~x~0))} is VALID [2022-04-15 06:38:37,377 INFO L290 TraceCheckUtils]: 33: Hoare triple {59765#(and (<= main_~x~0 13) (<= 13 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {59766#(and (<= 14 main_~x~0) (<= main_~x~0 14))} is VALID [2022-04-15 06:38:37,377 INFO L290 TraceCheckUtils]: 34: Hoare triple {59766#(and (<= 14 main_~x~0) (<= main_~x~0 14))} assume !!(~x~0 % 4294967296 < 100000000); {59766#(and (<= 14 main_~x~0) (<= main_~x~0 14))} is VALID [2022-04-15 06:38:37,378 INFO L290 TraceCheckUtils]: 35: Hoare triple {59766#(and (<= 14 main_~x~0) (<= main_~x~0 14))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {59767#(and (<= 15 main_~x~0) (<= main_~x~0 15))} is VALID [2022-04-15 06:38:37,378 INFO L290 TraceCheckUtils]: 36: Hoare triple {59767#(and (<= 15 main_~x~0) (<= main_~x~0 15))} assume !!(~x~0 % 4294967296 < 100000000); {59767#(and (<= 15 main_~x~0) (<= main_~x~0 15))} is VALID [2022-04-15 06:38:37,379 INFO L290 TraceCheckUtils]: 37: Hoare triple {59767#(and (<= 15 main_~x~0) (<= main_~x~0 15))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {59768#(and (<= main_~x~0 16) (<= 16 main_~x~0))} is VALID [2022-04-15 06:38:37,379 INFO L290 TraceCheckUtils]: 38: Hoare triple {59768#(and (<= main_~x~0 16) (<= 16 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {59768#(and (<= main_~x~0 16) (<= 16 main_~x~0))} is VALID [2022-04-15 06:38:37,379 INFO L290 TraceCheckUtils]: 39: Hoare triple {59768#(and (<= main_~x~0 16) (<= 16 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {59769#(and (<= 17 main_~x~0) (<= main_~x~0 17))} is VALID [2022-04-15 06:38:37,380 INFO L290 TraceCheckUtils]: 40: Hoare triple {59769#(and (<= 17 main_~x~0) (<= main_~x~0 17))} assume !!(~x~0 % 4294967296 < 100000000); {59769#(and (<= 17 main_~x~0) (<= main_~x~0 17))} is VALID [2022-04-15 06:38:37,380 INFO L290 TraceCheckUtils]: 41: Hoare triple {59769#(and (<= 17 main_~x~0) (<= main_~x~0 17))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {59770#(and (<= main_~x~0 18) (<= 18 main_~x~0))} is VALID [2022-04-15 06:38:37,380 INFO L290 TraceCheckUtils]: 42: Hoare triple {59770#(and (<= main_~x~0 18) (<= 18 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {59770#(and (<= main_~x~0 18) (<= 18 main_~x~0))} is VALID [2022-04-15 06:38:37,381 INFO L290 TraceCheckUtils]: 43: Hoare triple {59770#(and (<= main_~x~0 18) (<= 18 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {59771#(and (<= 19 main_~x~0) (<= main_~x~0 19))} is VALID [2022-04-15 06:38:37,381 INFO L290 TraceCheckUtils]: 44: Hoare triple {59771#(and (<= 19 main_~x~0) (<= main_~x~0 19))} assume !!(~x~0 % 4294967296 < 100000000); {59771#(and (<= 19 main_~x~0) (<= main_~x~0 19))} is VALID [2022-04-15 06:38:37,382 INFO L290 TraceCheckUtils]: 45: Hoare triple {59771#(and (<= 19 main_~x~0) (<= main_~x~0 19))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {59772#(and (<= main_~x~0 20) (<= 20 main_~x~0))} is VALID [2022-04-15 06:38:37,382 INFO L290 TraceCheckUtils]: 46: Hoare triple {59772#(and (<= main_~x~0 20) (<= 20 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {59772#(and (<= main_~x~0 20) (<= 20 main_~x~0))} is VALID [2022-04-15 06:38:37,383 INFO L290 TraceCheckUtils]: 47: Hoare triple {59772#(and (<= main_~x~0 20) (<= 20 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {59773#(and (<= 21 main_~x~0) (<= main_~x~0 21))} is VALID [2022-04-15 06:38:37,383 INFO L290 TraceCheckUtils]: 48: Hoare triple {59773#(and (<= 21 main_~x~0) (<= main_~x~0 21))} assume !!(~x~0 % 4294967296 < 100000000); {59773#(and (<= 21 main_~x~0) (<= main_~x~0 21))} is VALID [2022-04-15 06:38:37,383 INFO L290 TraceCheckUtils]: 49: Hoare triple {59773#(and (<= 21 main_~x~0) (<= main_~x~0 21))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {59774#(and (<= 22 main_~x~0) (<= main_~x~0 22))} is VALID [2022-04-15 06:38:37,384 INFO L290 TraceCheckUtils]: 50: Hoare triple {59774#(and (<= 22 main_~x~0) (<= main_~x~0 22))} assume !!(~x~0 % 4294967296 < 100000000); {59774#(and (<= 22 main_~x~0) (<= main_~x~0 22))} is VALID [2022-04-15 06:38:37,384 INFO L290 TraceCheckUtils]: 51: Hoare triple {59774#(and (<= 22 main_~x~0) (<= main_~x~0 22))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {59775#(and (<= 23 main_~x~0) (<= main_~x~0 23))} is VALID [2022-04-15 06:38:37,385 INFO L290 TraceCheckUtils]: 52: Hoare triple {59775#(and (<= 23 main_~x~0) (<= main_~x~0 23))} assume !!(~x~0 % 4294967296 < 100000000); {59775#(and (<= 23 main_~x~0) (<= main_~x~0 23))} is VALID [2022-04-15 06:38:37,385 INFO L290 TraceCheckUtils]: 53: Hoare triple {59775#(and (<= 23 main_~x~0) (<= main_~x~0 23))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {59776#(and (<= main_~x~0 24) (<= 24 main_~x~0))} is VALID [2022-04-15 06:38:37,385 INFO L290 TraceCheckUtils]: 54: Hoare triple {59776#(and (<= main_~x~0 24) (<= 24 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {59776#(and (<= main_~x~0 24) (<= 24 main_~x~0))} is VALID [2022-04-15 06:38:37,386 INFO L290 TraceCheckUtils]: 55: Hoare triple {59776#(and (<= main_~x~0 24) (<= 24 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {59777#(and (<= main_~x~0 25) (<= 25 main_~x~0))} is VALID [2022-04-15 06:38:37,386 INFO L290 TraceCheckUtils]: 56: Hoare triple {59777#(and (<= main_~x~0 25) (<= 25 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {59777#(and (<= main_~x~0 25) (<= 25 main_~x~0))} is VALID [2022-04-15 06:38:37,387 INFO L290 TraceCheckUtils]: 57: Hoare triple {59777#(and (<= main_~x~0 25) (<= 25 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {59778#(and (<= main_~x~0 26) (<= 26 main_~x~0))} is VALID [2022-04-15 06:38:37,387 INFO L290 TraceCheckUtils]: 58: Hoare triple {59778#(and (<= main_~x~0 26) (<= 26 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {59778#(and (<= main_~x~0 26) (<= 26 main_~x~0))} is VALID [2022-04-15 06:38:37,387 INFO L290 TraceCheckUtils]: 59: Hoare triple {59778#(and (<= main_~x~0 26) (<= 26 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {59779#(and (<= 27 main_~x~0) (<= main_~x~0 27))} is VALID [2022-04-15 06:38:37,388 INFO L290 TraceCheckUtils]: 60: Hoare triple {59779#(and (<= 27 main_~x~0) (<= main_~x~0 27))} assume !!(~x~0 % 4294967296 < 100000000); {59779#(and (<= 27 main_~x~0) (<= main_~x~0 27))} is VALID [2022-04-15 06:38:37,388 INFO L290 TraceCheckUtils]: 61: Hoare triple {59779#(and (<= 27 main_~x~0) (<= main_~x~0 27))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {59780#(and (<= 28 main_~x~0) (<= main_~x~0 28))} is VALID [2022-04-15 06:38:37,389 INFO L290 TraceCheckUtils]: 62: Hoare triple {59780#(and (<= 28 main_~x~0) (<= main_~x~0 28))} assume !!(~x~0 % 4294967296 < 100000000); {59780#(and (<= 28 main_~x~0) (<= main_~x~0 28))} is VALID [2022-04-15 06:38:37,389 INFO L290 TraceCheckUtils]: 63: Hoare triple {59780#(and (<= 28 main_~x~0) (<= main_~x~0 28))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {59781#(and (<= main_~x~0 29) (<= 29 main_~x~0))} is VALID [2022-04-15 06:38:37,389 INFO L290 TraceCheckUtils]: 64: Hoare triple {59781#(and (<= main_~x~0 29) (<= 29 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {59781#(and (<= main_~x~0 29) (<= 29 main_~x~0))} is VALID [2022-04-15 06:38:37,390 INFO L290 TraceCheckUtils]: 65: Hoare triple {59781#(and (<= main_~x~0 29) (<= 29 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {59782#(and (<= 30 main_~x~0) (<= main_~x~0 30))} is VALID [2022-04-15 06:38:37,390 INFO L290 TraceCheckUtils]: 66: Hoare triple {59782#(and (<= 30 main_~x~0) (<= main_~x~0 30))} assume !!(~x~0 % 4294967296 < 100000000); {59782#(and (<= 30 main_~x~0) (<= main_~x~0 30))} is VALID [2022-04-15 06:38:37,391 INFO L290 TraceCheckUtils]: 67: Hoare triple {59782#(and (<= 30 main_~x~0) (<= main_~x~0 30))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {59783#(and (<= 31 main_~x~0) (<= main_~x~0 31))} is VALID [2022-04-15 06:38:37,391 INFO L290 TraceCheckUtils]: 68: Hoare triple {59783#(and (<= 31 main_~x~0) (<= main_~x~0 31))} assume !!(~x~0 % 4294967296 < 100000000); {59783#(and (<= 31 main_~x~0) (<= main_~x~0 31))} is VALID [2022-04-15 06:38:37,391 INFO L290 TraceCheckUtils]: 69: Hoare triple {59783#(and (<= 31 main_~x~0) (<= main_~x~0 31))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {59784#(and (<= main_~x~0 32) (<= 32 main_~x~0))} is VALID [2022-04-15 06:38:37,392 INFO L290 TraceCheckUtils]: 70: Hoare triple {59784#(and (<= main_~x~0 32) (<= 32 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {59784#(and (<= main_~x~0 32) (<= 32 main_~x~0))} is VALID [2022-04-15 06:38:37,392 INFO L290 TraceCheckUtils]: 71: Hoare triple {59784#(and (<= main_~x~0 32) (<= 32 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {59785#(and (<= main_~x~0 33) (<= 33 main_~x~0))} is VALID [2022-04-15 06:38:37,393 INFO L290 TraceCheckUtils]: 72: Hoare triple {59785#(and (<= main_~x~0 33) (<= 33 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {59785#(and (<= main_~x~0 33) (<= 33 main_~x~0))} is VALID [2022-04-15 06:38:37,393 INFO L290 TraceCheckUtils]: 73: Hoare triple {59785#(and (<= main_~x~0 33) (<= 33 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {59786#(and (<= main_~x~0 34) (<= 34 main_~x~0))} is VALID [2022-04-15 06:38:37,393 INFO L290 TraceCheckUtils]: 74: Hoare triple {59786#(and (<= main_~x~0 34) (<= 34 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {59786#(and (<= main_~x~0 34) (<= 34 main_~x~0))} is VALID [2022-04-15 06:38:37,394 INFO L290 TraceCheckUtils]: 75: Hoare triple {59786#(and (<= main_~x~0 34) (<= 34 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {59787#(and (<= 35 main_~x~0) (<= main_~x~0 35))} is VALID [2022-04-15 06:38:37,394 INFO L290 TraceCheckUtils]: 76: Hoare triple {59787#(and (<= 35 main_~x~0) (<= main_~x~0 35))} assume !!(~x~0 % 4294967296 < 100000000); {59787#(and (<= 35 main_~x~0) (<= main_~x~0 35))} is VALID [2022-04-15 06:38:37,395 INFO L290 TraceCheckUtils]: 77: Hoare triple {59787#(and (<= 35 main_~x~0) (<= main_~x~0 35))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {59788#(and (<= main_~x~0 36) (<= 36 main_~x~0))} is VALID [2022-04-15 06:38:37,395 INFO L290 TraceCheckUtils]: 78: Hoare triple {59788#(and (<= main_~x~0 36) (<= 36 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {59788#(and (<= main_~x~0 36) (<= 36 main_~x~0))} is VALID [2022-04-15 06:38:37,395 INFO L290 TraceCheckUtils]: 79: Hoare triple {59788#(and (<= main_~x~0 36) (<= 36 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {59789#(and (<= main_~x~0 37) (<= 37 main_~x~0))} is VALID [2022-04-15 06:38:37,396 INFO L290 TraceCheckUtils]: 80: Hoare triple {59789#(and (<= main_~x~0 37) (<= 37 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {59789#(and (<= main_~x~0 37) (<= 37 main_~x~0))} is VALID [2022-04-15 06:38:37,396 INFO L290 TraceCheckUtils]: 81: Hoare triple {59789#(and (<= main_~x~0 37) (<= 37 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {59790#(and (<= main_~x~0 38) (<= 38 main_~x~0))} is VALID [2022-04-15 06:38:37,396 INFO L290 TraceCheckUtils]: 82: Hoare triple {59790#(and (<= main_~x~0 38) (<= 38 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {59790#(and (<= main_~x~0 38) (<= 38 main_~x~0))} is VALID [2022-04-15 06:38:37,397 INFO L290 TraceCheckUtils]: 83: Hoare triple {59790#(and (<= main_~x~0 38) (<= 38 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {59791#(and (<= main_~x~0 39) (<= 39 main_~x~0))} is VALID [2022-04-15 06:38:37,397 INFO L290 TraceCheckUtils]: 84: Hoare triple {59791#(and (<= main_~x~0 39) (<= 39 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {59791#(and (<= main_~x~0 39) (<= 39 main_~x~0))} is VALID [2022-04-15 06:38:37,398 INFO L290 TraceCheckUtils]: 85: Hoare triple {59791#(and (<= main_~x~0 39) (<= 39 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {59792#(and (<= main_~x~0 40) (<= 40 main_~x~0))} is VALID [2022-04-15 06:38:37,398 INFO L290 TraceCheckUtils]: 86: Hoare triple {59792#(and (<= main_~x~0 40) (<= 40 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {59792#(and (<= main_~x~0 40) (<= 40 main_~x~0))} is VALID [2022-04-15 06:38:37,399 INFO L290 TraceCheckUtils]: 87: Hoare triple {59792#(and (<= main_~x~0 40) (<= 40 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {59793#(and (<= main_~x~0 41) (<= 41 main_~x~0))} is VALID [2022-04-15 06:38:37,399 INFO L290 TraceCheckUtils]: 88: Hoare triple {59793#(and (<= main_~x~0 41) (<= 41 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {59793#(and (<= main_~x~0 41) (<= 41 main_~x~0))} is VALID [2022-04-15 06:38:37,399 INFO L290 TraceCheckUtils]: 89: Hoare triple {59793#(and (<= main_~x~0 41) (<= 41 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {59794#(and (<= main_~x~0 42) (<= 42 main_~x~0))} is VALID [2022-04-15 06:38:37,400 INFO L290 TraceCheckUtils]: 90: Hoare triple {59794#(and (<= main_~x~0 42) (<= 42 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {59794#(and (<= main_~x~0 42) (<= 42 main_~x~0))} is VALID [2022-04-15 06:38:37,400 INFO L290 TraceCheckUtils]: 91: Hoare triple {59794#(and (<= main_~x~0 42) (<= 42 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {59795#(and (<= main_~x~0 43) (<= 43 main_~x~0))} is VALID [2022-04-15 06:38:37,400 INFO L290 TraceCheckUtils]: 92: Hoare triple {59795#(and (<= main_~x~0 43) (<= 43 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {59795#(and (<= main_~x~0 43) (<= 43 main_~x~0))} is VALID [2022-04-15 06:38:37,401 INFO L290 TraceCheckUtils]: 93: Hoare triple {59795#(and (<= main_~x~0 43) (<= 43 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {59796#(and (<= 44 main_~x~0) (<= main_~x~0 44))} is VALID [2022-04-15 06:38:37,401 INFO L290 TraceCheckUtils]: 94: Hoare triple {59796#(and (<= 44 main_~x~0) (<= main_~x~0 44))} assume !!(~x~0 % 4294967296 < 100000000); {59796#(and (<= 44 main_~x~0) (<= main_~x~0 44))} is VALID [2022-04-15 06:38:37,402 INFO L290 TraceCheckUtils]: 95: Hoare triple {59796#(and (<= 44 main_~x~0) (<= main_~x~0 44))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {59797#(and (<= main_~x~0 45) (<= 45 main_~x~0))} is VALID [2022-04-15 06:38:37,402 INFO L290 TraceCheckUtils]: 96: Hoare triple {59797#(and (<= main_~x~0 45) (<= 45 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {59797#(and (<= main_~x~0 45) (<= 45 main_~x~0))} is VALID [2022-04-15 06:38:37,402 INFO L290 TraceCheckUtils]: 97: Hoare triple {59797#(and (<= main_~x~0 45) (<= 45 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {59798#(and (<= 46 main_~x~0) (<= main_~x~0 46))} is VALID [2022-04-15 06:38:37,403 INFO L290 TraceCheckUtils]: 98: Hoare triple {59798#(and (<= 46 main_~x~0) (<= main_~x~0 46))} assume !!(~x~0 % 4294967296 < 100000000); {59798#(and (<= 46 main_~x~0) (<= main_~x~0 46))} is VALID [2022-04-15 06:38:37,403 INFO L290 TraceCheckUtils]: 99: Hoare triple {59798#(and (<= 46 main_~x~0) (<= main_~x~0 46))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {59799#(and (<= 47 main_~x~0) (<= main_~x~0 47))} is VALID [2022-04-15 06:38:37,404 INFO L290 TraceCheckUtils]: 100: Hoare triple {59799#(and (<= 47 main_~x~0) (<= main_~x~0 47))} assume !!(~x~0 % 4294967296 < 100000000); {59799#(and (<= 47 main_~x~0) (<= main_~x~0 47))} is VALID [2022-04-15 06:38:37,404 INFO L290 TraceCheckUtils]: 101: Hoare triple {59799#(and (<= 47 main_~x~0) (<= main_~x~0 47))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {59800#(and (<= main_~x~0 48) (<= 48 main_~x~0))} is VALID [2022-04-15 06:38:37,404 INFO L290 TraceCheckUtils]: 102: Hoare triple {59800#(and (<= main_~x~0 48) (<= 48 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {59800#(and (<= main_~x~0 48) (<= 48 main_~x~0))} is VALID [2022-04-15 06:38:37,405 INFO L290 TraceCheckUtils]: 103: Hoare triple {59800#(and (<= main_~x~0 48) (<= 48 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {59801#(and (<= main_~x~0 49) (<= 49 main_~x~0))} is VALID [2022-04-15 06:38:37,405 INFO L290 TraceCheckUtils]: 104: Hoare triple {59801#(and (<= main_~x~0 49) (<= 49 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {59801#(and (<= main_~x~0 49) (<= 49 main_~x~0))} is VALID [2022-04-15 06:38:37,406 INFO L290 TraceCheckUtils]: 105: Hoare triple {59801#(and (<= main_~x~0 49) (<= 49 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {59802#(and (<= main_~x~0 50) (<= 50 main_~x~0))} is VALID [2022-04-15 06:38:37,406 INFO L290 TraceCheckUtils]: 106: Hoare triple {59802#(and (<= main_~x~0 50) (<= 50 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {59802#(and (<= main_~x~0 50) (<= 50 main_~x~0))} is VALID [2022-04-15 06:38:37,406 INFO L290 TraceCheckUtils]: 107: Hoare triple {59802#(and (<= main_~x~0 50) (<= 50 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {59803#(and (<= main_~x~0 51) (<= 51 main_~x~0))} is VALID [2022-04-15 06:38:37,407 INFO L290 TraceCheckUtils]: 108: Hoare triple {59803#(and (<= main_~x~0 51) (<= 51 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {59803#(and (<= main_~x~0 51) (<= 51 main_~x~0))} is VALID [2022-04-15 06:38:37,407 INFO L290 TraceCheckUtils]: 109: Hoare triple {59803#(and (<= main_~x~0 51) (<= 51 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {59804#(and (<= main_~x~0 52) (<= 52 main_~x~0))} is VALID [2022-04-15 06:38:37,408 INFO L290 TraceCheckUtils]: 110: Hoare triple {59804#(and (<= main_~x~0 52) (<= 52 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {59804#(and (<= main_~x~0 52) (<= 52 main_~x~0))} is VALID [2022-04-15 06:38:37,408 INFO L290 TraceCheckUtils]: 111: Hoare triple {59804#(and (<= main_~x~0 52) (<= 52 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {59805#(and (<= 53 main_~x~0) (<= main_~x~0 53))} is VALID [2022-04-15 06:38:37,408 INFO L290 TraceCheckUtils]: 112: Hoare triple {59805#(and (<= 53 main_~x~0) (<= main_~x~0 53))} assume !!(~x~0 % 4294967296 < 100000000); {59805#(and (<= 53 main_~x~0) (<= main_~x~0 53))} is VALID [2022-04-15 06:38:37,409 INFO L290 TraceCheckUtils]: 113: Hoare triple {59805#(and (<= 53 main_~x~0) (<= main_~x~0 53))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {59806#(and (<= main_~x~0 54) (<= 54 main_~x~0))} is VALID [2022-04-15 06:38:37,409 INFO L290 TraceCheckUtils]: 114: Hoare triple {59806#(and (<= main_~x~0 54) (<= 54 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {59806#(and (<= main_~x~0 54) (<= 54 main_~x~0))} is VALID [2022-04-15 06:38:37,410 INFO L290 TraceCheckUtils]: 115: Hoare triple {59806#(and (<= main_~x~0 54) (<= 54 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {59807#(and (<= main_~x~0 55) (<= 55 main_~x~0))} is VALID [2022-04-15 06:38:37,410 INFO L290 TraceCheckUtils]: 116: Hoare triple {59807#(and (<= main_~x~0 55) (<= 55 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {59807#(and (<= main_~x~0 55) (<= 55 main_~x~0))} is VALID [2022-04-15 06:38:37,410 INFO L290 TraceCheckUtils]: 117: Hoare triple {59807#(and (<= main_~x~0 55) (<= 55 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {59808#(and (<= main_~x~0 56) (<= 56 main_~x~0))} is VALID [2022-04-15 06:38:37,411 INFO L290 TraceCheckUtils]: 118: Hoare triple {59808#(and (<= main_~x~0 56) (<= 56 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {59808#(and (<= main_~x~0 56) (<= 56 main_~x~0))} is VALID [2022-04-15 06:38:37,411 INFO L290 TraceCheckUtils]: 119: Hoare triple {59808#(and (<= main_~x~0 56) (<= 56 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {59809#(and (<= 57 main_~x~0) (<= main_~x~0 57))} is VALID [2022-04-15 06:38:37,412 INFO L290 TraceCheckUtils]: 120: Hoare triple {59809#(and (<= 57 main_~x~0) (<= main_~x~0 57))} assume !!(~x~0 % 4294967296 < 100000000); {59809#(and (<= 57 main_~x~0) (<= main_~x~0 57))} is VALID [2022-04-15 06:38:37,412 INFO L290 TraceCheckUtils]: 121: Hoare triple {59809#(and (<= 57 main_~x~0) (<= main_~x~0 57))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {59810#(and (<= 58 main_~x~0) (<= main_~x~0 58))} is VALID [2022-04-15 06:38:37,412 INFO L290 TraceCheckUtils]: 122: Hoare triple {59810#(and (<= 58 main_~x~0) (<= main_~x~0 58))} assume !!(~x~0 % 4294967296 < 100000000); {59810#(and (<= 58 main_~x~0) (<= main_~x~0 58))} is VALID [2022-04-15 06:38:37,413 INFO L290 TraceCheckUtils]: 123: Hoare triple {59810#(and (<= 58 main_~x~0) (<= main_~x~0 58))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {60185#(and (<= main_~x~0 59) (<= 59 main_~x~0))} is VALID [2022-04-15 06:38:37,413 INFO L290 TraceCheckUtils]: 124: Hoare triple {60185#(and (<= main_~x~0 59) (<= 59 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {60185#(and (<= main_~x~0 59) (<= 59 main_~x~0))} is VALID [2022-04-15 06:38:37,414 INFO L290 TraceCheckUtils]: 125: Hoare triple {60185#(and (<= main_~x~0 59) (<= 59 main_~x~0))} assume !(~x~0 % 4294967296 < 10000000);~x~0 := 2 + ~x~0; {59748#false} is VALID [2022-04-15 06:38:37,414 INFO L290 TraceCheckUtils]: 126: Hoare triple {59748#false} assume !(~x~0 % 4294967296 < 100000000); {59748#false} is VALID [2022-04-15 06:38:37,414 INFO L272 TraceCheckUtils]: 127: Hoare triple {59748#false} call __VERIFIER_assert((if 100000001 == ~x~0 % 4294967296 then 1 else 0)); {59748#false} is VALID [2022-04-15 06:38:37,414 INFO L290 TraceCheckUtils]: 128: Hoare triple {59748#false} ~cond := #in~cond; {59748#false} is VALID [2022-04-15 06:38:37,414 INFO L290 TraceCheckUtils]: 129: Hoare triple {59748#false} assume 0 == ~cond; {59748#false} is VALID [2022-04-15 06:38:37,414 INFO L290 TraceCheckUtils]: 130: Hoare triple {59748#false} assume !false; {59748#false} is VALID [2022-04-15 06:38:37,414 INFO L134 CoverageAnalysis]: Checked inductivity of 3600 backedges. 60 proven. 3540 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-04-15 06:38:37,415 INFO L328 TraceCheckSpWp]: Computing backward predicates... [2022-04-15 06:38:45,769 INFO L290 TraceCheckUtils]: 130: Hoare triple {59748#false} assume !false; {59748#false} is VALID [2022-04-15 06:38:45,769 INFO L290 TraceCheckUtils]: 129: Hoare triple {59748#false} assume 0 == ~cond; {59748#false} is VALID [2022-04-15 06:38:45,769 INFO L290 TraceCheckUtils]: 128: Hoare triple {59748#false} ~cond := #in~cond; {59748#false} is VALID [2022-04-15 06:38:45,769 INFO L272 TraceCheckUtils]: 127: Hoare triple {59748#false} call __VERIFIER_assert((if 100000001 == ~x~0 % 4294967296 then 1 else 0)); {59748#false} is VALID [2022-04-15 06:38:45,769 INFO L290 TraceCheckUtils]: 126: Hoare triple {59748#false} assume !(~x~0 % 4294967296 < 100000000); {59748#false} is VALID [2022-04-15 06:38:45,770 INFO L290 TraceCheckUtils]: 125: Hoare triple {60222#(< (mod main_~x~0 4294967296) 10000000)} assume !(~x~0 % 4294967296 < 10000000);~x~0 := 2 + ~x~0; {59748#false} is VALID [2022-04-15 06:38:45,770 INFO L290 TraceCheckUtils]: 124: Hoare triple {60226#(or (< (mod main_~x~0 4294967296) 10000000) (not (< (mod main_~x~0 4294967296) 100000000)))} assume !!(~x~0 % 4294967296 < 100000000); {60222#(< (mod main_~x~0 4294967296) 10000000)} is VALID [2022-04-15 06:38:45,771 INFO L290 TraceCheckUtils]: 123: Hoare triple {60230#(or (< (mod (+ main_~x~0 1) 4294967296) 10000000) (not (< (mod (+ main_~x~0 1) 4294967296) 100000000)))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {60226#(or (< (mod main_~x~0 4294967296) 10000000) (not (< (mod main_~x~0 4294967296) 100000000)))} is VALID [2022-04-15 06:38:45,771 INFO L290 TraceCheckUtils]: 122: Hoare triple {60230#(or (< (mod (+ main_~x~0 1) 4294967296) 10000000) (not (< (mod (+ main_~x~0 1) 4294967296) 100000000)))} assume !!(~x~0 % 4294967296 < 100000000); {60230#(or (< (mod (+ main_~x~0 1) 4294967296) 10000000) (not (< (mod (+ main_~x~0 1) 4294967296) 100000000)))} is VALID [2022-04-15 06:38:45,772 INFO L290 TraceCheckUtils]: 121: Hoare triple {60237#(or (< (mod (+ main_~x~0 2) 4294967296) 10000000) (not (< (mod (+ main_~x~0 2) 4294967296) 100000000)))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {60230#(or (< (mod (+ main_~x~0 1) 4294967296) 10000000) (not (< (mod (+ main_~x~0 1) 4294967296) 100000000)))} is VALID [2022-04-15 06:38:45,772 INFO L290 TraceCheckUtils]: 120: Hoare triple {60237#(or (< (mod (+ main_~x~0 2) 4294967296) 10000000) (not (< (mod (+ main_~x~0 2) 4294967296) 100000000)))} assume !!(~x~0 % 4294967296 < 100000000); {60237#(or (< (mod (+ main_~x~0 2) 4294967296) 10000000) (not (< (mod (+ main_~x~0 2) 4294967296) 100000000)))} is VALID [2022-04-15 06:38:45,773 INFO L290 TraceCheckUtils]: 119: Hoare triple {60244#(or (not (< (mod (+ main_~x~0 3) 4294967296) 100000000)) (< (mod (+ main_~x~0 3) 4294967296) 10000000))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {60237#(or (< (mod (+ main_~x~0 2) 4294967296) 10000000) (not (< (mod (+ main_~x~0 2) 4294967296) 100000000)))} is VALID [2022-04-15 06:38:45,773 INFO L290 TraceCheckUtils]: 118: Hoare triple {60244#(or (not (< (mod (+ main_~x~0 3) 4294967296) 100000000)) (< (mod (+ main_~x~0 3) 4294967296) 10000000))} assume !!(~x~0 % 4294967296 < 100000000); {60244#(or (not (< (mod (+ main_~x~0 3) 4294967296) 100000000)) (< (mod (+ main_~x~0 3) 4294967296) 10000000))} is VALID [2022-04-15 06:38:45,774 INFO L290 TraceCheckUtils]: 117: Hoare triple {60251#(or (< (mod (+ main_~x~0 4) 4294967296) 10000000) (not (< (mod (+ main_~x~0 4) 4294967296) 100000000)))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {60244#(or (not (< (mod (+ main_~x~0 3) 4294967296) 100000000)) (< (mod (+ main_~x~0 3) 4294967296) 10000000))} is VALID [2022-04-15 06:38:45,774 INFO L290 TraceCheckUtils]: 116: Hoare triple {60251#(or (< (mod (+ main_~x~0 4) 4294967296) 10000000) (not (< (mod (+ main_~x~0 4) 4294967296) 100000000)))} assume !!(~x~0 % 4294967296 < 100000000); {60251#(or (< (mod (+ main_~x~0 4) 4294967296) 10000000) (not (< (mod (+ main_~x~0 4) 4294967296) 100000000)))} is VALID [2022-04-15 06:38:45,775 INFO L290 TraceCheckUtils]: 115: Hoare triple {60258#(or (not (< (mod (+ 5 main_~x~0) 4294967296) 100000000)) (< (mod (+ 5 main_~x~0) 4294967296) 10000000))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {60251#(or (< (mod (+ main_~x~0 4) 4294967296) 10000000) (not (< (mod (+ main_~x~0 4) 4294967296) 100000000)))} is VALID [2022-04-15 06:38:45,775 INFO L290 TraceCheckUtils]: 114: Hoare triple {60258#(or (not (< (mod (+ 5 main_~x~0) 4294967296) 100000000)) (< (mod (+ 5 main_~x~0) 4294967296) 10000000))} assume !!(~x~0 % 4294967296 < 100000000); {60258#(or (not (< (mod (+ 5 main_~x~0) 4294967296) 100000000)) (< (mod (+ 5 main_~x~0) 4294967296) 10000000))} is VALID [2022-04-15 06:38:45,776 INFO L290 TraceCheckUtils]: 113: Hoare triple {60265#(or (not (< (mod (+ main_~x~0 6) 4294967296) 100000000)) (< (mod (+ main_~x~0 6) 4294967296) 10000000))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {60258#(or (not (< (mod (+ 5 main_~x~0) 4294967296) 100000000)) (< (mod (+ 5 main_~x~0) 4294967296) 10000000))} is VALID [2022-04-15 06:38:45,776 INFO L290 TraceCheckUtils]: 112: Hoare triple {60265#(or (not (< (mod (+ main_~x~0 6) 4294967296) 100000000)) (< (mod (+ main_~x~0 6) 4294967296) 10000000))} assume !!(~x~0 % 4294967296 < 100000000); {60265#(or (not (< (mod (+ main_~x~0 6) 4294967296) 100000000)) (< (mod (+ main_~x~0 6) 4294967296) 10000000))} is VALID [2022-04-15 06:38:45,777 INFO L290 TraceCheckUtils]: 111: Hoare triple {60272#(or (not (< (mod (+ 7 main_~x~0) 4294967296) 100000000)) (< (mod (+ 7 main_~x~0) 4294967296) 10000000))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {60265#(or (not (< (mod (+ main_~x~0 6) 4294967296) 100000000)) (< (mod (+ main_~x~0 6) 4294967296) 10000000))} is VALID [2022-04-15 06:38:45,777 INFO L290 TraceCheckUtils]: 110: Hoare triple {60272#(or (not (< (mod (+ 7 main_~x~0) 4294967296) 100000000)) (< (mod (+ 7 main_~x~0) 4294967296) 10000000))} assume !!(~x~0 % 4294967296 < 100000000); {60272#(or (not (< (mod (+ 7 main_~x~0) 4294967296) 100000000)) (< (mod (+ 7 main_~x~0) 4294967296) 10000000))} is VALID [2022-04-15 06:38:45,778 INFO L290 TraceCheckUtils]: 109: Hoare triple {60279#(or (not (< (mod (+ main_~x~0 8) 4294967296) 100000000)) (< (mod (+ main_~x~0 8) 4294967296) 10000000))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {60272#(or (not (< (mod (+ 7 main_~x~0) 4294967296) 100000000)) (< (mod (+ 7 main_~x~0) 4294967296) 10000000))} is VALID [2022-04-15 06:38:45,778 INFO L290 TraceCheckUtils]: 108: Hoare triple {60279#(or (not (< (mod (+ main_~x~0 8) 4294967296) 100000000)) (< (mod (+ main_~x~0 8) 4294967296) 10000000))} assume !!(~x~0 % 4294967296 < 100000000); {60279#(or (not (< (mod (+ main_~x~0 8) 4294967296) 100000000)) (< (mod (+ main_~x~0 8) 4294967296) 10000000))} is VALID [2022-04-15 06:38:45,779 INFO L290 TraceCheckUtils]: 107: Hoare triple {60286#(or (< (mod (+ main_~x~0 9) 4294967296) 10000000) (not (< (mod (+ main_~x~0 9) 4294967296) 100000000)))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {60279#(or (not (< (mod (+ main_~x~0 8) 4294967296) 100000000)) (< (mod (+ main_~x~0 8) 4294967296) 10000000))} is VALID [2022-04-15 06:38:45,779 INFO L290 TraceCheckUtils]: 106: Hoare triple {60286#(or (< (mod (+ main_~x~0 9) 4294967296) 10000000) (not (< (mod (+ main_~x~0 9) 4294967296) 100000000)))} assume !!(~x~0 % 4294967296 < 100000000); {60286#(or (< (mod (+ main_~x~0 9) 4294967296) 10000000) (not (< (mod (+ main_~x~0 9) 4294967296) 100000000)))} is VALID [2022-04-15 06:38:45,780 INFO L290 TraceCheckUtils]: 105: Hoare triple {60293#(or (< (mod (+ main_~x~0 10) 4294967296) 10000000) (not (< (mod (+ main_~x~0 10) 4294967296) 100000000)))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {60286#(or (< (mod (+ main_~x~0 9) 4294967296) 10000000) (not (< (mod (+ main_~x~0 9) 4294967296) 100000000)))} is VALID [2022-04-15 06:38:45,780 INFO L290 TraceCheckUtils]: 104: Hoare triple {60293#(or (< (mod (+ main_~x~0 10) 4294967296) 10000000) (not (< (mod (+ main_~x~0 10) 4294967296) 100000000)))} assume !!(~x~0 % 4294967296 < 100000000); {60293#(or (< (mod (+ main_~x~0 10) 4294967296) 10000000) (not (< (mod (+ main_~x~0 10) 4294967296) 100000000)))} is VALID [2022-04-15 06:38:45,781 INFO L290 TraceCheckUtils]: 103: Hoare triple {60300#(or (not (< (mod (+ main_~x~0 11) 4294967296) 100000000)) (< (mod (+ main_~x~0 11) 4294967296) 10000000))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {60293#(or (< (mod (+ main_~x~0 10) 4294967296) 10000000) (not (< (mod (+ main_~x~0 10) 4294967296) 100000000)))} is VALID [2022-04-15 06:38:45,781 INFO L290 TraceCheckUtils]: 102: Hoare triple {60300#(or (not (< (mod (+ main_~x~0 11) 4294967296) 100000000)) (< (mod (+ main_~x~0 11) 4294967296) 10000000))} assume !!(~x~0 % 4294967296 < 100000000); {60300#(or (not (< (mod (+ main_~x~0 11) 4294967296) 100000000)) (< (mod (+ main_~x~0 11) 4294967296) 10000000))} is VALID [2022-04-15 06:38:45,782 INFO L290 TraceCheckUtils]: 101: Hoare triple {60307#(or (not (< (mod (+ main_~x~0 12) 4294967296) 100000000)) (< (mod (+ main_~x~0 12) 4294967296) 10000000))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {60300#(or (not (< (mod (+ main_~x~0 11) 4294967296) 100000000)) (< (mod (+ main_~x~0 11) 4294967296) 10000000))} is VALID [2022-04-15 06:38:45,782 INFO L290 TraceCheckUtils]: 100: Hoare triple {60307#(or (not (< (mod (+ main_~x~0 12) 4294967296) 100000000)) (< (mod (+ main_~x~0 12) 4294967296) 10000000))} assume !!(~x~0 % 4294967296 < 100000000); {60307#(or (not (< (mod (+ main_~x~0 12) 4294967296) 100000000)) (< (mod (+ main_~x~0 12) 4294967296) 10000000))} is VALID [2022-04-15 06:38:45,783 INFO L290 TraceCheckUtils]: 99: Hoare triple {60314#(or (< (mod (+ main_~x~0 13) 4294967296) 10000000) (not (< (mod (+ main_~x~0 13) 4294967296) 100000000)))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {60307#(or (not (< (mod (+ main_~x~0 12) 4294967296) 100000000)) (< (mod (+ main_~x~0 12) 4294967296) 10000000))} is VALID [2022-04-15 06:38:45,783 INFO L290 TraceCheckUtils]: 98: Hoare triple {60314#(or (< (mod (+ main_~x~0 13) 4294967296) 10000000) (not (< (mod (+ main_~x~0 13) 4294967296) 100000000)))} assume !!(~x~0 % 4294967296 < 100000000); {60314#(or (< (mod (+ main_~x~0 13) 4294967296) 10000000) (not (< (mod (+ main_~x~0 13) 4294967296) 100000000)))} is VALID [2022-04-15 06:38:45,784 INFO L290 TraceCheckUtils]: 97: Hoare triple {60321#(or (< (mod (+ main_~x~0 14) 4294967296) 10000000) (not (< (mod (+ main_~x~0 14) 4294967296) 100000000)))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {60314#(or (< (mod (+ main_~x~0 13) 4294967296) 10000000) (not (< (mod (+ main_~x~0 13) 4294967296) 100000000)))} is VALID [2022-04-15 06:38:45,785 INFO L290 TraceCheckUtils]: 96: Hoare triple {60321#(or (< (mod (+ main_~x~0 14) 4294967296) 10000000) (not (< (mod (+ main_~x~0 14) 4294967296) 100000000)))} assume !!(~x~0 % 4294967296 < 100000000); {60321#(or (< (mod (+ main_~x~0 14) 4294967296) 10000000) (not (< (mod (+ main_~x~0 14) 4294967296) 100000000)))} is VALID [2022-04-15 06:38:45,785 INFO L290 TraceCheckUtils]: 95: Hoare triple {60328#(or (< (mod (+ main_~x~0 15) 4294967296) 10000000) (not (< (mod (+ main_~x~0 15) 4294967296) 100000000)))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {60321#(or (< (mod (+ main_~x~0 14) 4294967296) 10000000) (not (< (mod (+ main_~x~0 14) 4294967296) 100000000)))} is VALID [2022-04-15 06:38:45,786 INFO L290 TraceCheckUtils]: 94: Hoare triple {60328#(or (< (mod (+ main_~x~0 15) 4294967296) 10000000) (not (< (mod (+ main_~x~0 15) 4294967296) 100000000)))} assume !!(~x~0 % 4294967296 < 100000000); {60328#(or (< (mod (+ main_~x~0 15) 4294967296) 10000000) (not (< (mod (+ main_~x~0 15) 4294967296) 100000000)))} is VALID [2022-04-15 06:38:45,786 INFO L290 TraceCheckUtils]: 93: Hoare triple {60335#(or (< (mod (+ main_~x~0 16) 4294967296) 10000000) (not (< (mod (+ main_~x~0 16) 4294967296) 100000000)))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {60328#(or (< (mod (+ main_~x~0 15) 4294967296) 10000000) (not (< (mod (+ main_~x~0 15) 4294967296) 100000000)))} is VALID [2022-04-15 06:38:45,787 INFO L290 TraceCheckUtils]: 92: Hoare triple {60335#(or (< (mod (+ main_~x~0 16) 4294967296) 10000000) (not (< (mod (+ main_~x~0 16) 4294967296) 100000000)))} assume !!(~x~0 % 4294967296 < 100000000); {60335#(or (< (mod (+ main_~x~0 16) 4294967296) 10000000) (not (< (mod (+ main_~x~0 16) 4294967296) 100000000)))} is VALID [2022-04-15 06:38:45,787 INFO L290 TraceCheckUtils]: 91: Hoare triple {60342#(or (< (mod (+ main_~x~0 17) 4294967296) 10000000) (not (< (mod (+ main_~x~0 17) 4294967296) 100000000)))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {60335#(or (< (mod (+ main_~x~0 16) 4294967296) 10000000) (not (< (mod (+ main_~x~0 16) 4294967296) 100000000)))} is VALID [2022-04-15 06:38:45,788 INFO L290 TraceCheckUtils]: 90: Hoare triple {60342#(or (< (mod (+ main_~x~0 17) 4294967296) 10000000) (not (< (mod (+ main_~x~0 17) 4294967296) 100000000)))} assume !!(~x~0 % 4294967296 < 100000000); {60342#(or (< (mod (+ main_~x~0 17) 4294967296) 10000000) (not (< (mod (+ main_~x~0 17) 4294967296) 100000000)))} is VALID [2022-04-15 06:38:45,788 INFO L290 TraceCheckUtils]: 89: Hoare triple {60349#(or (< (mod (+ main_~x~0 18) 4294967296) 10000000) (not (< (mod (+ main_~x~0 18) 4294967296) 100000000)))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {60342#(or (< (mod (+ main_~x~0 17) 4294967296) 10000000) (not (< (mod (+ main_~x~0 17) 4294967296) 100000000)))} is VALID [2022-04-15 06:38:45,789 INFO L290 TraceCheckUtils]: 88: Hoare triple {60349#(or (< (mod (+ main_~x~0 18) 4294967296) 10000000) (not (< (mod (+ main_~x~0 18) 4294967296) 100000000)))} assume !!(~x~0 % 4294967296 < 100000000); {60349#(or (< (mod (+ main_~x~0 18) 4294967296) 10000000) (not (< (mod (+ main_~x~0 18) 4294967296) 100000000)))} is VALID [2022-04-15 06:38:45,789 INFO L290 TraceCheckUtils]: 87: Hoare triple {60356#(or (< (mod (+ 19 main_~x~0) 4294967296) 10000000) (not (< (mod (+ 19 main_~x~0) 4294967296) 100000000)))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {60349#(or (< (mod (+ main_~x~0 18) 4294967296) 10000000) (not (< (mod (+ main_~x~0 18) 4294967296) 100000000)))} is VALID [2022-04-15 06:38:45,790 INFO L290 TraceCheckUtils]: 86: Hoare triple {60356#(or (< (mod (+ 19 main_~x~0) 4294967296) 10000000) (not (< (mod (+ 19 main_~x~0) 4294967296) 100000000)))} assume !!(~x~0 % 4294967296 < 100000000); {60356#(or (< (mod (+ 19 main_~x~0) 4294967296) 10000000) (not (< (mod (+ 19 main_~x~0) 4294967296) 100000000)))} is VALID [2022-04-15 06:38:45,790 INFO L290 TraceCheckUtils]: 85: Hoare triple {60363#(or (< (mod (+ main_~x~0 20) 4294967296) 10000000) (not (< (mod (+ main_~x~0 20) 4294967296) 100000000)))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {60356#(or (< (mod (+ 19 main_~x~0) 4294967296) 10000000) (not (< (mod (+ 19 main_~x~0) 4294967296) 100000000)))} is VALID [2022-04-15 06:38:45,791 INFO L290 TraceCheckUtils]: 84: Hoare triple {60363#(or (< (mod (+ main_~x~0 20) 4294967296) 10000000) (not (< (mod (+ main_~x~0 20) 4294967296) 100000000)))} assume !!(~x~0 % 4294967296 < 100000000); {60363#(or (< (mod (+ main_~x~0 20) 4294967296) 10000000) (not (< (mod (+ main_~x~0 20) 4294967296) 100000000)))} is VALID [2022-04-15 06:38:45,791 INFO L290 TraceCheckUtils]: 83: Hoare triple {60370#(or (< (mod (+ main_~x~0 21) 4294967296) 10000000) (not (< (mod (+ main_~x~0 21) 4294967296) 100000000)))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {60363#(or (< (mod (+ main_~x~0 20) 4294967296) 10000000) (not (< (mod (+ main_~x~0 20) 4294967296) 100000000)))} is VALID [2022-04-15 06:38:45,792 INFO L290 TraceCheckUtils]: 82: Hoare triple {60370#(or (< (mod (+ main_~x~0 21) 4294967296) 10000000) (not (< (mod (+ main_~x~0 21) 4294967296) 100000000)))} assume !!(~x~0 % 4294967296 < 100000000); {60370#(or (< (mod (+ main_~x~0 21) 4294967296) 10000000) (not (< (mod (+ main_~x~0 21) 4294967296) 100000000)))} is VALID [2022-04-15 06:38:45,792 INFO L290 TraceCheckUtils]: 81: Hoare triple {60377#(or (< (mod (+ main_~x~0 22) 4294967296) 10000000) (not (< (mod (+ main_~x~0 22) 4294967296) 100000000)))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {60370#(or (< (mod (+ main_~x~0 21) 4294967296) 10000000) (not (< (mod (+ main_~x~0 21) 4294967296) 100000000)))} is VALID [2022-04-15 06:38:45,793 INFO L290 TraceCheckUtils]: 80: Hoare triple {60377#(or (< (mod (+ main_~x~0 22) 4294967296) 10000000) (not (< (mod (+ main_~x~0 22) 4294967296) 100000000)))} assume !!(~x~0 % 4294967296 < 100000000); {60377#(or (< (mod (+ main_~x~0 22) 4294967296) 10000000) (not (< (mod (+ main_~x~0 22) 4294967296) 100000000)))} is VALID [2022-04-15 06:38:45,793 INFO L290 TraceCheckUtils]: 79: Hoare triple {60384#(or (< (mod (+ 23 main_~x~0) 4294967296) 10000000) (not (< (mod (+ 23 main_~x~0) 4294967296) 100000000)))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {60377#(or (< (mod (+ main_~x~0 22) 4294967296) 10000000) (not (< (mod (+ main_~x~0 22) 4294967296) 100000000)))} is VALID [2022-04-15 06:38:45,794 INFO L290 TraceCheckUtils]: 78: Hoare triple {60384#(or (< (mod (+ 23 main_~x~0) 4294967296) 10000000) (not (< (mod (+ 23 main_~x~0) 4294967296) 100000000)))} assume !!(~x~0 % 4294967296 < 100000000); {60384#(or (< (mod (+ 23 main_~x~0) 4294967296) 10000000) (not (< (mod (+ 23 main_~x~0) 4294967296) 100000000)))} is VALID [2022-04-15 06:38:45,794 INFO L290 TraceCheckUtils]: 77: Hoare triple {60391#(or (< (mod (+ main_~x~0 24) 4294967296) 10000000) (not (< (mod (+ main_~x~0 24) 4294967296) 100000000)))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {60384#(or (< (mod (+ 23 main_~x~0) 4294967296) 10000000) (not (< (mod (+ 23 main_~x~0) 4294967296) 100000000)))} is VALID [2022-04-15 06:38:45,795 INFO L290 TraceCheckUtils]: 76: Hoare triple {60391#(or (< (mod (+ main_~x~0 24) 4294967296) 10000000) (not (< (mod (+ main_~x~0 24) 4294967296) 100000000)))} assume !!(~x~0 % 4294967296 < 100000000); {60391#(or (< (mod (+ main_~x~0 24) 4294967296) 10000000) (not (< (mod (+ main_~x~0 24) 4294967296) 100000000)))} is VALID [2022-04-15 06:38:45,795 INFO L290 TraceCheckUtils]: 75: Hoare triple {60398#(or (not (< (mod (+ main_~x~0 25) 4294967296) 100000000)) (< (mod (+ main_~x~0 25) 4294967296) 10000000))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {60391#(or (< (mod (+ main_~x~0 24) 4294967296) 10000000) (not (< (mod (+ main_~x~0 24) 4294967296) 100000000)))} is VALID [2022-04-15 06:38:45,796 INFO L290 TraceCheckUtils]: 74: Hoare triple {60398#(or (not (< (mod (+ main_~x~0 25) 4294967296) 100000000)) (< (mod (+ main_~x~0 25) 4294967296) 10000000))} assume !!(~x~0 % 4294967296 < 100000000); {60398#(or (not (< (mod (+ main_~x~0 25) 4294967296) 100000000)) (< (mod (+ main_~x~0 25) 4294967296) 10000000))} is VALID [2022-04-15 06:38:45,796 INFO L290 TraceCheckUtils]: 73: Hoare triple {60405#(or (< (mod (+ main_~x~0 26) 4294967296) 10000000) (not (< (mod (+ main_~x~0 26) 4294967296) 100000000)))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {60398#(or (not (< (mod (+ main_~x~0 25) 4294967296) 100000000)) (< (mod (+ main_~x~0 25) 4294967296) 10000000))} is VALID [2022-04-15 06:38:45,797 INFO L290 TraceCheckUtils]: 72: Hoare triple {60405#(or (< (mod (+ main_~x~0 26) 4294967296) 10000000) (not (< (mod (+ main_~x~0 26) 4294967296) 100000000)))} assume !!(~x~0 % 4294967296 < 100000000); {60405#(or (< (mod (+ main_~x~0 26) 4294967296) 10000000) (not (< (mod (+ main_~x~0 26) 4294967296) 100000000)))} is VALID [2022-04-15 06:38:45,797 INFO L290 TraceCheckUtils]: 71: Hoare triple {60412#(or (< (mod (+ main_~x~0 27) 4294967296) 10000000) (not (< (mod (+ main_~x~0 27) 4294967296) 100000000)))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {60405#(or (< (mod (+ main_~x~0 26) 4294967296) 10000000) (not (< (mod (+ main_~x~0 26) 4294967296) 100000000)))} is VALID [2022-04-15 06:38:45,798 INFO L290 TraceCheckUtils]: 70: Hoare triple {60412#(or (< (mod (+ main_~x~0 27) 4294967296) 10000000) (not (< (mod (+ main_~x~0 27) 4294967296) 100000000)))} assume !!(~x~0 % 4294967296 < 100000000); {60412#(or (< (mod (+ main_~x~0 27) 4294967296) 10000000) (not (< (mod (+ main_~x~0 27) 4294967296) 100000000)))} is VALID [2022-04-15 06:38:45,798 INFO L290 TraceCheckUtils]: 69: Hoare triple {60419#(or (not (< (mod (+ main_~x~0 28) 4294967296) 100000000)) (< (mod (+ main_~x~0 28) 4294967296) 10000000))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {60412#(or (< (mod (+ main_~x~0 27) 4294967296) 10000000) (not (< (mod (+ main_~x~0 27) 4294967296) 100000000)))} is VALID [2022-04-15 06:38:45,799 INFO L290 TraceCheckUtils]: 68: Hoare triple {60419#(or (not (< (mod (+ main_~x~0 28) 4294967296) 100000000)) (< (mod (+ main_~x~0 28) 4294967296) 10000000))} assume !!(~x~0 % 4294967296 < 100000000); {60419#(or (not (< (mod (+ main_~x~0 28) 4294967296) 100000000)) (< (mod (+ main_~x~0 28) 4294967296) 10000000))} is VALID [2022-04-15 06:38:45,799 INFO L290 TraceCheckUtils]: 67: Hoare triple {60426#(or (< (mod (+ 29 main_~x~0) 4294967296) 10000000) (not (< (mod (+ 29 main_~x~0) 4294967296) 100000000)))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {60419#(or (not (< (mod (+ main_~x~0 28) 4294967296) 100000000)) (< (mod (+ main_~x~0 28) 4294967296) 10000000))} is VALID [2022-04-15 06:38:45,800 INFO L290 TraceCheckUtils]: 66: Hoare triple {60426#(or (< (mod (+ 29 main_~x~0) 4294967296) 10000000) (not (< (mod (+ 29 main_~x~0) 4294967296) 100000000)))} assume !!(~x~0 % 4294967296 < 100000000); {60426#(or (< (mod (+ 29 main_~x~0) 4294967296) 10000000) (not (< (mod (+ 29 main_~x~0) 4294967296) 100000000)))} is VALID [2022-04-15 06:38:45,800 INFO L290 TraceCheckUtils]: 65: Hoare triple {60433#(or (< (mod (+ 30 main_~x~0) 4294967296) 10000000) (not (< (mod (+ 30 main_~x~0) 4294967296) 100000000)))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {60426#(or (< (mod (+ 29 main_~x~0) 4294967296) 10000000) (not (< (mod (+ 29 main_~x~0) 4294967296) 100000000)))} is VALID [2022-04-15 06:38:45,801 INFO L290 TraceCheckUtils]: 64: Hoare triple {60433#(or (< (mod (+ 30 main_~x~0) 4294967296) 10000000) (not (< (mod (+ 30 main_~x~0) 4294967296) 100000000)))} assume !!(~x~0 % 4294967296 < 100000000); {60433#(or (< (mod (+ 30 main_~x~0) 4294967296) 10000000) (not (< (mod (+ 30 main_~x~0) 4294967296) 100000000)))} is VALID [2022-04-15 06:38:45,801 INFO L290 TraceCheckUtils]: 63: Hoare triple {60440#(or (< (mod (+ main_~x~0 31) 4294967296) 10000000) (not (< (mod (+ main_~x~0 31) 4294967296) 100000000)))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {60433#(or (< (mod (+ 30 main_~x~0) 4294967296) 10000000) (not (< (mod (+ 30 main_~x~0) 4294967296) 100000000)))} is VALID [2022-04-15 06:38:45,802 INFO L290 TraceCheckUtils]: 62: Hoare triple {60440#(or (< (mod (+ main_~x~0 31) 4294967296) 10000000) (not (< (mod (+ main_~x~0 31) 4294967296) 100000000)))} assume !!(~x~0 % 4294967296 < 100000000); {60440#(or (< (mod (+ main_~x~0 31) 4294967296) 10000000) (not (< (mod (+ main_~x~0 31) 4294967296) 100000000)))} is VALID [2022-04-15 06:38:45,802 INFO L290 TraceCheckUtils]: 61: Hoare triple {60447#(or (< (mod (+ 32 main_~x~0) 4294967296) 10000000) (not (< (mod (+ 32 main_~x~0) 4294967296) 100000000)))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {60440#(or (< (mod (+ main_~x~0 31) 4294967296) 10000000) (not (< (mod (+ main_~x~0 31) 4294967296) 100000000)))} is VALID [2022-04-15 06:38:45,803 INFO L290 TraceCheckUtils]: 60: Hoare triple {60447#(or (< (mod (+ 32 main_~x~0) 4294967296) 10000000) (not (< (mod (+ 32 main_~x~0) 4294967296) 100000000)))} assume !!(~x~0 % 4294967296 < 100000000); {60447#(or (< (mod (+ 32 main_~x~0) 4294967296) 10000000) (not (< (mod (+ 32 main_~x~0) 4294967296) 100000000)))} is VALID [2022-04-15 06:38:45,803 INFO L290 TraceCheckUtils]: 59: Hoare triple {60454#(or (< (mod (+ main_~x~0 33) 4294967296) 10000000) (not (< (mod (+ main_~x~0 33) 4294967296) 100000000)))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {60447#(or (< (mod (+ 32 main_~x~0) 4294967296) 10000000) (not (< (mod (+ 32 main_~x~0) 4294967296) 100000000)))} is VALID [2022-04-15 06:38:45,804 INFO L290 TraceCheckUtils]: 58: Hoare triple {60454#(or (< (mod (+ main_~x~0 33) 4294967296) 10000000) (not (< (mod (+ main_~x~0 33) 4294967296) 100000000)))} assume !!(~x~0 % 4294967296 < 100000000); {60454#(or (< (mod (+ main_~x~0 33) 4294967296) 10000000) (not (< (mod (+ main_~x~0 33) 4294967296) 100000000)))} is VALID [2022-04-15 06:38:45,805 INFO L290 TraceCheckUtils]: 57: Hoare triple {60461#(or (not (< (mod (+ main_~x~0 34) 4294967296) 100000000)) (< (mod (+ main_~x~0 34) 4294967296) 10000000))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {60454#(or (< (mod (+ main_~x~0 33) 4294967296) 10000000) (not (< (mod (+ main_~x~0 33) 4294967296) 100000000)))} is VALID [2022-04-15 06:38:45,805 INFO L290 TraceCheckUtils]: 56: Hoare triple {60461#(or (not (< (mod (+ main_~x~0 34) 4294967296) 100000000)) (< (mod (+ main_~x~0 34) 4294967296) 10000000))} assume !!(~x~0 % 4294967296 < 100000000); {60461#(or (not (< (mod (+ main_~x~0 34) 4294967296) 100000000)) (< (mod (+ main_~x~0 34) 4294967296) 10000000))} is VALID [2022-04-15 06:38:45,806 INFO L290 TraceCheckUtils]: 55: Hoare triple {60468#(or (not (< (mod (+ 35 main_~x~0) 4294967296) 100000000)) (< (mod (+ 35 main_~x~0) 4294967296) 10000000))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {60461#(or (not (< (mod (+ main_~x~0 34) 4294967296) 100000000)) (< (mod (+ main_~x~0 34) 4294967296) 10000000))} is VALID [2022-04-15 06:38:45,806 INFO L290 TraceCheckUtils]: 54: Hoare triple {60468#(or (not (< (mod (+ 35 main_~x~0) 4294967296) 100000000)) (< (mod (+ 35 main_~x~0) 4294967296) 10000000))} assume !!(~x~0 % 4294967296 < 100000000); {60468#(or (not (< (mod (+ 35 main_~x~0) 4294967296) 100000000)) (< (mod (+ 35 main_~x~0) 4294967296) 10000000))} is VALID [2022-04-15 06:38:45,806 INFO L290 TraceCheckUtils]: 53: Hoare triple {60475#(or (not (< (mod (+ main_~x~0 36) 4294967296) 100000000)) (< (mod (+ main_~x~0 36) 4294967296) 10000000))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {60468#(or (not (< (mod (+ 35 main_~x~0) 4294967296) 100000000)) (< (mod (+ 35 main_~x~0) 4294967296) 10000000))} is VALID [2022-04-15 06:38:45,807 INFO L290 TraceCheckUtils]: 52: Hoare triple {60475#(or (not (< (mod (+ main_~x~0 36) 4294967296) 100000000)) (< (mod (+ main_~x~0 36) 4294967296) 10000000))} assume !!(~x~0 % 4294967296 < 100000000); {60475#(or (not (< (mod (+ main_~x~0 36) 4294967296) 100000000)) (< (mod (+ main_~x~0 36) 4294967296) 10000000))} is VALID [2022-04-15 06:38:45,807 INFO L290 TraceCheckUtils]: 51: Hoare triple {60482#(or (< (mod (+ main_~x~0 37) 4294967296) 10000000) (not (< (mod (+ main_~x~0 37) 4294967296) 100000000)))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {60475#(or (not (< (mod (+ main_~x~0 36) 4294967296) 100000000)) (< (mod (+ main_~x~0 36) 4294967296) 10000000))} is VALID [2022-04-15 06:38:45,808 INFO L290 TraceCheckUtils]: 50: Hoare triple {60482#(or (< (mod (+ main_~x~0 37) 4294967296) 10000000) (not (< (mod (+ main_~x~0 37) 4294967296) 100000000)))} assume !!(~x~0 % 4294967296 < 100000000); {60482#(or (< (mod (+ main_~x~0 37) 4294967296) 10000000) (not (< (mod (+ main_~x~0 37) 4294967296) 100000000)))} is VALID [2022-04-15 06:38:45,809 INFO L290 TraceCheckUtils]: 49: Hoare triple {60489#(or (< (mod (+ main_~x~0 38) 4294967296) 10000000) (not (< (mod (+ main_~x~0 38) 4294967296) 100000000)))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {60482#(or (< (mod (+ main_~x~0 37) 4294967296) 10000000) (not (< (mod (+ main_~x~0 37) 4294967296) 100000000)))} is VALID [2022-04-15 06:38:45,809 INFO L290 TraceCheckUtils]: 48: Hoare triple {60489#(or (< (mod (+ main_~x~0 38) 4294967296) 10000000) (not (< (mod (+ main_~x~0 38) 4294967296) 100000000)))} assume !!(~x~0 % 4294967296 < 100000000); {60489#(or (< (mod (+ main_~x~0 38) 4294967296) 10000000) (not (< (mod (+ main_~x~0 38) 4294967296) 100000000)))} is VALID [2022-04-15 06:38:45,810 INFO L290 TraceCheckUtils]: 47: Hoare triple {60496#(or (< (mod (+ main_~x~0 39) 4294967296) 10000000) (not (< (mod (+ main_~x~0 39) 4294967296) 100000000)))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {60489#(or (< (mod (+ main_~x~0 38) 4294967296) 10000000) (not (< (mod (+ main_~x~0 38) 4294967296) 100000000)))} is VALID [2022-04-15 06:38:45,810 INFO L290 TraceCheckUtils]: 46: Hoare triple {60496#(or (< (mod (+ main_~x~0 39) 4294967296) 10000000) (not (< (mod (+ main_~x~0 39) 4294967296) 100000000)))} assume !!(~x~0 % 4294967296 < 100000000); {60496#(or (< (mod (+ main_~x~0 39) 4294967296) 10000000) (not (< (mod (+ main_~x~0 39) 4294967296) 100000000)))} is VALID [2022-04-15 06:38:45,811 INFO L290 TraceCheckUtils]: 45: Hoare triple {60503#(or (< (mod (+ 40 main_~x~0) 4294967296) 10000000) (not (< (mod (+ 40 main_~x~0) 4294967296) 100000000)))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {60496#(or (< (mod (+ main_~x~0 39) 4294967296) 10000000) (not (< (mod (+ main_~x~0 39) 4294967296) 100000000)))} is VALID [2022-04-15 06:38:45,811 INFO L290 TraceCheckUtils]: 44: Hoare triple {60503#(or (< (mod (+ 40 main_~x~0) 4294967296) 10000000) (not (< (mod (+ 40 main_~x~0) 4294967296) 100000000)))} assume !!(~x~0 % 4294967296 < 100000000); {60503#(or (< (mod (+ 40 main_~x~0) 4294967296) 10000000) (not (< (mod (+ 40 main_~x~0) 4294967296) 100000000)))} is VALID [2022-04-15 06:38:45,812 INFO L290 TraceCheckUtils]: 43: Hoare triple {60510#(or (not (< (mod (+ 41 main_~x~0) 4294967296) 100000000)) (< (mod (+ 41 main_~x~0) 4294967296) 10000000))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {60503#(or (< (mod (+ 40 main_~x~0) 4294967296) 10000000) (not (< (mod (+ 40 main_~x~0) 4294967296) 100000000)))} is VALID [2022-04-15 06:38:45,812 INFO L290 TraceCheckUtils]: 42: Hoare triple {60510#(or (not (< (mod (+ 41 main_~x~0) 4294967296) 100000000)) (< (mod (+ 41 main_~x~0) 4294967296) 10000000))} assume !!(~x~0 % 4294967296 < 100000000); {60510#(or (not (< (mod (+ 41 main_~x~0) 4294967296) 100000000)) (< (mod (+ 41 main_~x~0) 4294967296) 10000000))} is VALID [2022-04-15 06:38:45,812 INFO L290 TraceCheckUtils]: 41: Hoare triple {60517#(or (< (mod (+ 42 main_~x~0) 4294967296) 10000000) (not (< (mod (+ 42 main_~x~0) 4294967296) 100000000)))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {60510#(or (not (< (mod (+ 41 main_~x~0) 4294967296) 100000000)) (< (mod (+ 41 main_~x~0) 4294967296) 10000000))} is VALID [2022-04-15 06:38:45,813 INFO L290 TraceCheckUtils]: 40: Hoare triple {60517#(or (< (mod (+ 42 main_~x~0) 4294967296) 10000000) (not (< (mod (+ 42 main_~x~0) 4294967296) 100000000)))} assume !!(~x~0 % 4294967296 < 100000000); {60517#(or (< (mod (+ 42 main_~x~0) 4294967296) 10000000) (not (< (mod (+ 42 main_~x~0) 4294967296) 100000000)))} is VALID [2022-04-15 06:38:45,813 INFO L290 TraceCheckUtils]: 39: Hoare triple {60524#(or (not (< (mod (+ main_~x~0 43) 4294967296) 100000000)) (< (mod (+ main_~x~0 43) 4294967296) 10000000))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {60517#(or (< (mod (+ 42 main_~x~0) 4294967296) 10000000) (not (< (mod (+ 42 main_~x~0) 4294967296) 100000000)))} is VALID [2022-04-15 06:38:45,814 INFO L290 TraceCheckUtils]: 38: Hoare triple {60524#(or (not (< (mod (+ main_~x~0 43) 4294967296) 100000000)) (< (mod (+ main_~x~0 43) 4294967296) 10000000))} assume !!(~x~0 % 4294967296 < 100000000); {60524#(or (not (< (mod (+ main_~x~0 43) 4294967296) 100000000)) (< (mod (+ main_~x~0 43) 4294967296) 10000000))} is VALID [2022-04-15 06:38:45,814 INFO L290 TraceCheckUtils]: 37: Hoare triple {60531#(or (< (mod (+ 44 main_~x~0) 4294967296) 10000000) (not (< (mod (+ 44 main_~x~0) 4294967296) 100000000)))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {60524#(or (not (< (mod (+ main_~x~0 43) 4294967296) 100000000)) (< (mod (+ main_~x~0 43) 4294967296) 10000000))} is VALID [2022-04-15 06:38:45,815 INFO L290 TraceCheckUtils]: 36: Hoare triple {60531#(or (< (mod (+ 44 main_~x~0) 4294967296) 10000000) (not (< (mod (+ 44 main_~x~0) 4294967296) 100000000)))} assume !!(~x~0 % 4294967296 < 100000000); {60531#(or (< (mod (+ 44 main_~x~0) 4294967296) 10000000) (not (< (mod (+ 44 main_~x~0) 4294967296) 100000000)))} is VALID [2022-04-15 06:38:45,815 INFO L290 TraceCheckUtils]: 35: Hoare triple {60538#(or (< (mod (+ main_~x~0 45) 4294967296) 10000000) (not (< (mod (+ main_~x~0 45) 4294967296) 100000000)))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {60531#(or (< (mod (+ 44 main_~x~0) 4294967296) 10000000) (not (< (mod (+ 44 main_~x~0) 4294967296) 100000000)))} is VALID [2022-04-15 06:38:45,816 INFO L290 TraceCheckUtils]: 34: Hoare triple {60538#(or (< (mod (+ main_~x~0 45) 4294967296) 10000000) (not (< (mod (+ main_~x~0 45) 4294967296) 100000000)))} assume !!(~x~0 % 4294967296 < 100000000); {60538#(or (< (mod (+ main_~x~0 45) 4294967296) 10000000) (not (< (mod (+ main_~x~0 45) 4294967296) 100000000)))} is VALID [2022-04-15 06:38:45,816 INFO L290 TraceCheckUtils]: 33: Hoare triple {60545#(or (not (< (mod (+ main_~x~0 46) 4294967296) 100000000)) (< (mod (+ main_~x~0 46) 4294967296) 10000000))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {60538#(or (< (mod (+ main_~x~0 45) 4294967296) 10000000) (not (< (mod (+ main_~x~0 45) 4294967296) 100000000)))} is VALID [2022-04-15 06:38:45,817 INFO L290 TraceCheckUtils]: 32: Hoare triple {60545#(or (not (< (mod (+ main_~x~0 46) 4294967296) 100000000)) (< (mod (+ main_~x~0 46) 4294967296) 10000000))} assume !!(~x~0 % 4294967296 < 100000000); {60545#(or (not (< (mod (+ main_~x~0 46) 4294967296) 100000000)) (< (mod (+ main_~x~0 46) 4294967296) 10000000))} is VALID [2022-04-15 06:38:45,817 INFO L290 TraceCheckUtils]: 31: Hoare triple {60552#(or (< (mod (+ main_~x~0 47) 4294967296) 10000000) (not (< (mod (+ main_~x~0 47) 4294967296) 100000000)))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {60545#(or (not (< (mod (+ main_~x~0 46) 4294967296) 100000000)) (< (mod (+ main_~x~0 46) 4294967296) 10000000))} is VALID [2022-04-15 06:38:45,818 INFO L290 TraceCheckUtils]: 30: Hoare triple {60552#(or (< (mod (+ main_~x~0 47) 4294967296) 10000000) (not (< (mod (+ main_~x~0 47) 4294967296) 100000000)))} assume !!(~x~0 % 4294967296 < 100000000); {60552#(or (< (mod (+ main_~x~0 47) 4294967296) 10000000) (not (< (mod (+ main_~x~0 47) 4294967296) 100000000)))} is VALID [2022-04-15 06:38:45,819 INFO L290 TraceCheckUtils]: 29: Hoare triple {60559#(or (not (< (mod (+ main_~x~0 48) 4294967296) 100000000)) (< (mod (+ main_~x~0 48) 4294967296) 10000000))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {60552#(or (< (mod (+ main_~x~0 47) 4294967296) 10000000) (not (< (mod (+ main_~x~0 47) 4294967296) 100000000)))} is VALID [2022-04-15 06:38:45,819 INFO L290 TraceCheckUtils]: 28: Hoare triple {60559#(or (not (< (mod (+ main_~x~0 48) 4294967296) 100000000)) (< (mod (+ main_~x~0 48) 4294967296) 10000000))} assume !!(~x~0 % 4294967296 < 100000000); {60559#(or (not (< (mod (+ main_~x~0 48) 4294967296) 100000000)) (< (mod (+ main_~x~0 48) 4294967296) 10000000))} is VALID [2022-04-15 06:38:45,820 INFO L290 TraceCheckUtils]: 27: Hoare triple {60566#(or (< (mod (+ 49 main_~x~0) 4294967296) 10000000) (not (< (mod (+ 49 main_~x~0) 4294967296) 100000000)))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {60559#(or (not (< (mod (+ main_~x~0 48) 4294967296) 100000000)) (< (mod (+ main_~x~0 48) 4294967296) 10000000))} is VALID [2022-04-15 06:38:45,820 INFO L290 TraceCheckUtils]: 26: Hoare triple {60566#(or (< (mod (+ 49 main_~x~0) 4294967296) 10000000) (not (< (mod (+ 49 main_~x~0) 4294967296) 100000000)))} assume !!(~x~0 % 4294967296 < 100000000); {60566#(or (< (mod (+ 49 main_~x~0) 4294967296) 10000000) (not (< (mod (+ 49 main_~x~0) 4294967296) 100000000)))} is VALID [2022-04-15 06:38:45,821 INFO L290 TraceCheckUtils]: 25: Hoare triple {60573#(or (not (< (mod (+ main_~x~0 50) 4294967296) 100000000)) (< (mod (+ main_~x~0 50) 4294967296) 10000000))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {60566#(or (< (mod (+ 49 main_~x~0) 4294967296) 10000000) (not (< (mod (+ 49 main_~x~0) 4294967296) 100000000)))} is VALID [2022-04-15 06:38:45,821 INFO L290 TraceCheckUtils]: 24: Hoare triple {60573#(or (not (< (mod (+ main_~x~0 50) 4294967296) 100000000)) (< (mod (+ main_~x~0 50) 4294967296) 10000000))} assume !!(~x~0 % 4294967296 < 100000000); {60573#(or (not (< (mod (+ main_~x~0 50) 4294967296) 100000000)) (< (mod (+ main_~x~0 50) 4294967296) 10000000))} is VALID [2022-04-15 06:38:45,822 INFO L290 TraceCheckUtils]: 23: Hoare triple {60580#(or (< (mod (+ 51 main_~x~0) 4294967296) 10000000) (not (< (mod (+ 51 main_~x~0) 4294967296) 100000000)))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {60573#(or (not (< (mod (+ main_~x~0 50) 4294967296) 100000000)) (< (mod (+ main_~x~0 50) 4294967296) 10000000))} is VALID [2022-04-15 06:38:45,822 INFO L290 TraceCheckUtils]: 22: Hoare triple {60580#(or (< (mod (+ 51 main_~x~0) 4294967296) 10000000) (not (< (mod (+ 51 main_~x~0) 4294967296) 100000000)))} assume !!(~x~0 % 4294967296 < 100000000); {60580#(or (< (mod (+ 51 main_~x~0) 4294967296) 10000000) (not (< (mod (+ 51 main_~x~0) 4294967296) 100000000)))} is VALID [2022-04-15 06:38:45,823 INFO L290 TraceCheckUtils]: 21: Hoare triple {60587#(or (< (mod (+ main_~x~0 52) 4294967296) 10000000) (not (< (mod (+ main_~x~0 52) 4294967296) 100000000)))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {60580#(or (< (mod (+ 51 main_~x~0) 4294967296) 10000000) (not (< (mod (+ 51 main_~x~0) 4294967296) 100000000)))} is VALID [2022-04-15 06:38:45,823 INFO L290 TraceCheckUtils]: 20: Hoare triple {60587#(or (< (mod (+ main_~x~0 52) 4294967296) 10000000) (not (< (mod (+ main_~x~0 52) 4294967296) 100000000)))} assume !!(~x~0 % 4294967296 < 100000000); {60587#(or (< (mod (+ main_~x~0 52) 4294967296) 10000000) (not (< (mod (+ main_~x~0 52) 4294967296) 100000000)))} is VALID [2022-04-15 06:38:45,824 INFO L290 TraceCheckUtils]: 19: Hoare triple {60594#(or (< (mod (+ 53 main_~x~0) 4294967296) 10000000) (not (< (mod (+ 53 main_~x~0) 4294967296) 100000000)))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {60587#(or (< (mod (+ main_~x~0 52) 4294967296) 10000000) (not (< (mod (+ main_~x~0 52) 4294967296) 100000000)))} is VALID [2022-04-15 06:38:45,824 INFO L290 TraceCheckUtils]: 18: Hoare triple {60594#(or (< (mod (+ 53 main_~x~0) 4294967296) 10000000) (not (< (mod (+ 53 main_~x~0) 4294967296) 100000000)))} assume !!(~x~0 % 4294967296 < 100000000); {60594#(or (< (mod (+ 53 main_~x~0) 4294967296) 10000000) (not (< (mod (+ 53 main_~x~0) 4294967296) 100000000)))} is VALID [2022-04-15 06:38:45,825 INFO L290 TraceCheckUtils]: 17: Hoare triple {60601#(or (< (mod (+ main_~x~0 54) 4294967296) 10000000) (not (< (mod (+ main_~x~0 54) 4294967296) 100000000)))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {60594#(or (< (mod (+ 53 main_~x~0) 4294967296) 10000000) (not (< (mod (+ 53 main_~x~0) 4294967296) 100000000)))} is VALID [2022-04-15 06:38:45,825 INFO L290 TraceCheckUtils]: 16: Hoare triple {60601#(or (< (mod (+ main_~x~0 54) 4294967296) 10000000) (not (< (mod (+ main_~x~0 54) 4294967296) 100000000)))} assume !!(~x~0 % 4294967296 < 100000000); {60601#(or (< (mod (+ main_~x~0 54) 4294967296) 10000000) (not (< (mod (+ main_~x~0 54) 4294967296) 100000000)))} is VALID [2022-04-15 06:38:45,826 INFO L290 TraceCheckUtils]: 15: Hoare triple {60608#(or (not (< (mod (+ main_~x~0 55) 4294967296) 100000000)) (< (mod (+ main_~x~0 55) 4294967296) 10000000))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {60601#(or (< (mod (+ main_~x~0 54) 4294967296) 10000000) (not (< (mod (+ main_~x~0 54) 4294967296) 100000000)))} is VALID [2022-04-15 06:38:45,826 INFO L290 TraceCheckUtils]: 14: Hoare triple {60608#(or (not (< (mod (+ main_~x~0 55) 4294967296) 100000000)) (< (mod (+ main_~x~0 55) 4294967296) 10000000))} assume !!(~x~0 % 4294967296 < 100000000); {60608#(or (not (< (mod (+ main_~x~0 55) 4294967296) 100000000)) (< (mod (+ main_~x~0 55) 4294967296) 10000000))} is VALID [2022-04-15 06:38:45,827 INFO L290 TraceCheckUtils]: 13: Hoare triple {60615#(or (not (< (mod (+ 56 main_~x~0) 4294967296) 100000000)) (< (mod (+ 56 main_~x~0) 4294967296) 10000000))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {60608#(or (not (< (mod (+ main_~x~0 55) 4294967296) 100000000)) (< (mod (+ main_~x~0 55) 4294967296) 10000000))} is VALID [2022-04-15 06:38:45,827 INFO L290 TraceCheckUtils]: 12: Hoare triple {60615#(or (not (< (mod (+ 56 main_~x~0) 4294967296) 100000000)) (< (mod (+ 56 main_~x~0) 4294967296) 10000000))} assume !!(~x~0 % 4294967296 < 100000000); {60615#(or (not (< (mod (+ 56 main_~x~0) 4294967296) 100000000)) (< (mod (+ 56 main_~x~0) 4294967296) 10000000))} is VALID [2022-04-15 06:38:45,828 INFO L290 TraceCheckUtils]: 11: Hoare triple {60622#(or (< (mod (+ 57 main_~x~0) 4294967296) 10000000) (not (< (mod (+ 57 main_~x~0) 4294967296) 100000000)))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {60615#(or (not (< (mod (+ 56 main_~x~0) 4294967296) 100000000)) (< (mod (+ 56 main_~x~0) 4294967296) 10000000))} is VALID [2022-04-15 06:38:45,828 INFO L290 TraceCheckUtils]: 10: Hoare triple {60622#(or (< (mod (+ 57 main_~x~0) 4294967296) 10000000) (not (< (mod (+ 57 main_~x~0) 4294967296) 100000000)))} assume !!(~x~0 % 4294967296 < 100000000); {60622#(or (< (mod (+ 57 main_~x~0) 4294967296) 10000000) (not (< (mod (+ 57 main_~x~0) 4294967296) 100000000)))} is VALID [2022-04-15 06:38:45,829 INFO L290 TraceCheckUtils]: 9: Hoare triple {60629#(or (not (< (mod (+ main_~x~0 58) 4294967296) 100000000)) (< (mod (+ main_~x~0 58) 4294967296) 10000000))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {60622#(or (< (mod (+ 57 main_~x~0) 4294967296) 10000000) (not (< (mod (+ 57 main_~x~0) 4294967296) 100000000)))} is VALID [2022-04-15 06:38:45,829 INFO L290 TraceCheckUtils]: 8: Hoare triple {60629#(or (not (< (mod (+ main_~x~0 58) 4294967296) 100000000)) (< (mod (+ main_~x~0 58) 4294967296) 10000000))} assume !!(~x~0 % 4294967296 < 100000000); {60629#(or (not (< (mod (+ main_~x~0 58) 4294967296) 100000000)) (< (mod (+ main_~x~0 58) 4294967296) 10000000))} is VALID [2022-04-15 06:38:45,830 INFO L290 TraceCheckUtils]: 7: Hoare triple {60636#(or (not (< (mod (+ 59 main_~x~0) 4294967296) 100000000)) (< (mod (+ 59 main_~x~0) 4294967296) 10000000))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {60629#(or (not (< (mod (+ main_~x~0 58) 4294967296) 100000000)) (< (mod (+ main_~x~0 58) 4294967296) 10000000))} is VALID [2022-04-15 06:38:45,830 INFO L290 TraceCheckUtils]: 6: Hoare triple {60636#(or (not (< (mod (+ 59 main_~x~0) 4294967296) 100000000)) (< (mod (+ 59 main_~x~0) 4294967296) 10000000))} assume !!(~x~0 % 4294967296 < 100000000); {60636#(or (not (< (mod (+ 59 main_~x~0) 4294967296) 100000000)) (< (mod (+ 59 main_~x~0) 4294967296) 10000000))} is VALID [2022-04-15 06:38:45,830 INFO L290 TraceCheckUtils]: 5: Hoare triple {59747#true} ~x~0 := 0; {60636#(or (not (< (mod (+ 59 main_~x~0) 4294967296) 100000000)) (< (mod (+ 59 main_~x~0) 4294967296) 10000000))} is VALID [2022-04-15 06:38:45,830 INFO L272 TraceCheckUtils]: 4: Hoare triple {59747#true} call #t~ret5 := main(); {59747#true} is VALID [2022-04-15 06:38:45,830 INFO L284 TraceCheckUtils]: 3: Hoare quadruple {59747#true} {59747#true} #40#return; {59747#true} is VALID [2022-04-15 06:38:45,830 INFO L290 TraceCheckUtils]: 2: Hoare triple {59747#true} assume true; {59747#true} is VALID [2022-04-15 06:38:45,830 INFO L290 TraceCheckUtils]: 1: Hoare triple {59747#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(12, 2);call #Ultimate.allocInit(12, 3); {59747#true} is VALID [2022-04-15 06:38:45,831 INFO L272 TraceCheckUtils]: 0: Hoare triple {59747#true} call ULTIMATE.init(); {59747#true} is VALID [2022-04-15 06:38:45,831 INFO L134 CoverageAnalysis]: Checked inductivity of 3600 backedges. 60 proven. 3540 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-04-15 06:38:45,831 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleZ3 [557458851] provided 0 perfect and 2 imperfect interpolant sequences [2022-04-15 06:38:45,831 INFO L184 FreeRefinementEngine]: Found 0 perfect and 3 imperfect interpolant sequences. [2022-04-15 06:38:45,832 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [63, 62, 63] total 125 [2022-04-15 06:38:45,832 INFO L136 FreeRefinementEngine]: Strategy ACCELERATED_INTERPOLATION found an infeasible trace [2022-04-15 06:38:45,832 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleAcceleratedInterpolation [1854917805] [2022-04-15 06:38:45,832 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleAcceleratedInterpolation [1854917805] provided 1 perfect and 0 imperfect interpolant sequences [2022-04-15 06:38:45,832 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-04-15 06:38:45,832 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [63] imperfect sequences [] total 63 [2022-04-15 06:38:45,832 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [170447820] [2022-04-15 06:38:45,832 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-04-15 06:38:45,832 INFO L78 Accepts]: Start accepts. Automaton has has 63 states, 63 states have (on average 2.015873015873016) internal successors, (127), 62 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 [2022-04-15 06:38:45,833 INFO L84 Accepts]: Finished accepts. word is accepted. [2022-04-15 06:38:45,833 INFO L86 InductivityCheck]: Starting inductivity check of a Floyd-Hoare automaton with has 63 states, 63 states have (on average 2.015873015873016) internal successors, (127), 62 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) [2022-04-15 06:38:45,920 INFO L122 InductivityCheck]: Floyd-Hoare automaton has 131 edges. 131 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2022-04-15 06:38:45,921 INFO L554 AbstractCegarLoop]: INTERPOLANT automaton has 63 states [2022-04-15 06:38:45,921 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy ACCELERATED_INTERPOLATION [2022-04-15 06:38:45,921 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 63 interpolants. [2022-04-15 06:38:45,922 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=4029, Invalid=11471, Unknown=0, NotChecked=0, Total=15500 [2022-04-15 06:38:45,922 INFO L87 Difference]: Start difference. First operand 133 states and 135 transitions. Second operand has 63 states, 63 states have (on average 2.015873015873016) internal successors, (127), 62 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) [2022-04-15 06:38:57,362 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-04-15 06:38:57,363 INFO L93 Difference]: Finished difference Result 142 states and 146 transitions. [2022-04-15 06:38:57,363 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 63 states. [2022-04-15 06:38:57,363 INFO L78 Accepts]: Start accepts. Automaton has has 63 states, 63 states have (on average 2.015873015873016) internal successors, (127), 62 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 [2022-04-15 06:38:57,363 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-04-15 06:38:57,363 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 63 states, 63 states have (on average 2.015873015873016) internal successors, (127), 62 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) [2022-04-15 06:38:57,364 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 63 states to 63 states and 143 transitions. [2022-04-15 06:38:57,364 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 63 states, 63 states have (on average 2.015873015873016) internal successors, (127), 62 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) [2022-04-15 06:38:57,364 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 63 states to 63 states and 143 transitions. [2022-04-15 06:38:57,365 INFO L86 InductivityCheck]: Starting inductivity check of a Floyd-Hoare automaton with 63 states and 143 transitions. [2022-04-15 06:38:57,474 INFO L122 InductivityCheck]: Floyd-Hoare automaton has 143 edges. 143 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2022-04-15 06:38:57,476 INFO L225 Difference]: With dead ends: 142 [2022-04-15 06:38:57,476 INFO L226 Difference]: Without dead ends: 135 [2022-04-15 06:38:57,477 INFO L912 BasicCegarLoop]: 0 DeclaredPredicates, 386 GetRequests, 201 SyntacticMatches, 2 SemanticMatches, 183 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 1955 ImplicationChecksByTransitivity, 10.7s TimeCoverageRelationStatistics Valid=8047, Invalid=25993, Unknown=0, NotChecked=0, Total=34040 [2022-04-15 06:38:57,478 INFO L913 BasicCegarLoop]: 12 mSDtfsCounter, 68 mSDsluCounter, 22 mSDsCounter, 0 mSdLazyCounter, 7048 mSolverCounterSat, 121 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 5.1s Time, 0 mProtectedPredicate, 0 mProtectedAction, 68 SdHoareTripleChecker+Valid, 34 SdHoareTripleChecker+Invalid, 7169 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 121 IncrementalHoareTripleChecker+Valid, 7048 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 5.2s IncrementalHoareTripleChecker+Time [2022-04-15 06:38:57,478 INFO L914 BasicCegarLoop]: SdHoareTripleChecker [68 Valid, 34 Invalid, 7169 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [121 Valid, 7048 Invalid, 0 Unknown, 0 Unchecked, 5.2s Time] [2022-04-15 06:38:57,478 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 135 states. [2022-04-15 06:38:57,784 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 135 to 135. [2022-04-15 06:38:57,784 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2022-04-15 06:38:57,784 INFO L82 GeneralOperation]: Start isEquivalent. First operand 135 states. Second operand has 135 states, 130 states have (on average 1.023076923076923) internal successors, (133), 130 states have internal predecessors, (133), 3 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-15 06:38:57,784 INFO L74 IsIncluded]: Start isIncluded. First operand 135 states. Second operand has 135 states, 130 states have (on average 1.023076923076923) internal successors, (133), 130 states have internal predecessors, (133), 3 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-15 06:38:57,784 INFO L87 Difference]: Start difference. First operand 135 states. Second operand has 135 states, 130 states have (on average 1.023076923076923) internal successors, (133), 130 states have internal predecessors, (133), 3 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-15 06:38:57,785 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-04-15 06:38:57,786 INFO L93 Difference]: Finished difference Result 135 states and 137 transitions. [2022-04-15 06:38:57,786 INFO L276 IsEmpty]: Start isEmpty. Operand 135 states and 137 transitions. [2022-04-15 06:38:57,786 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2022-04-15 06:38:57,786 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2022-04-15 06:38:57,786 INFO L74 IsIncluded]: Start isIncluded. First operand has 135 states, 130 states have (on average 1.023076923076923) internal successors, (133), 130 states have internal predecessors, (133), 3 states have call successors, (3), 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 135 states. [2022-04-15 06:38:57,786 INFO L87 Difference]: Start difference. First operand has 135 states, 130 states have (on average 1.023076923076923) internal successors, (133), 130 states have internal predecessors, (133), 3 states have call successors, (3), 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 135 states. [2022-04-15 06:38:57,787 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-04-15 06:38:57,787 INFO L93 Difference]: Finished difference Result 135 states and 137 transitions. [2022-04-15 06:38:57,787 INFO L276 IsEmpty]: Start isEmpty. Operand 135 states and 137 transitions. [2022-04-15 06:38:57,787 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2022-04-15 06:38:57,787 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2022-04-15 06:38:57,787 INFO L88 GeneralOperation]: Finished isEquivalent. [2022-04-15 06:38:57,787 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2022-04-15 06:38:57,788 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 135 states, 130 states have (on average 1.023076923076923) internal successors, (133), 130 states have internal predecessors, (133), 3 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-15 06:38:57,789 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 135 states to 135 states and 137 transitions. [2022-04-15 06:38:57,789 INFO L78 Accepts]: Start accepts. Automaton has 135 states and 137 transitions. Word has length 131 [2022-04-15 06:38:57,789 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-04-15 06:38:57,789 INFO L478 AbstractCegarLoop]: Abstraction has 135 states and 137 transitions. [2022-04-15 06:38:57,789 INFO L479 AbstractCegarLoop]: INTERPOLANT automaton has has 63 states, 63 states have (on average 2.015873015873016) internal successors, (127), 62 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) [2022-04-15 06:38:57,789 INFO L86 InductivityCheck]: Starting inductivity check of a Floyd-Hoare automaton with 135 states and 137 transitions. [2022-04-15 06:38:57,964 INFO L122 InductivityCheck]: Floyd-Hoare automaton has 137 edges. 137 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2022-04-15 06:38:57,964 INFO L276 IsEmpty]: Start isEmpty. Operand 135 states and 137 transitions. [2022-04-15 06:38:57,965 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 134 [2022-04-15 06:38:57,965 INFO L491 BasicCegarLoop]: Found error trace [2022-04-15 06:38:57,965 INFO L499 BasicCegarLoop]: trace histogram [61, 60, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-04-15 06:38:57,981 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (119)] Forceful destruction successful, exit code 0 [2022-04-15 06:38:58,169 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (118)] Ended with exit code 0 [2022-04-15 06:38:58,365 WARN L460 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable120,119 /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable119,118 /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-04-15 06:38:58,366 INFO L403 AbstractCegarLoop]: === Iteration 63 === Targeting __VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION === [__VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2022-04-15 06:38:58,366 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-04-15 06:38:58,366 INFO L85 PathProgramCache]: Analyzing trace with hash 1764749513, now seen corresponding path program 119 times [2022-04-15 06:38:58,366 INFO L118 FreeRefinementEngine]: Executing refinement strategy ACCELERATED_INTERPOLATION [2022-04-15 06:38:58,366 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleAcceleratedInterpolation [207072887] [2022-04-15 06:39:00,276 INFO L89 AcceleratorJordan]: Jordan loop acceleration statistics: 1 HavocedVariables, 1 AssignedVariables, 0 ReadonlyVariables, Eigenvalues: {1={2=1}}, 1 SequentialAcceleration, 0 AlternatingAcceleration, 1 QuantifierFreeResult [2022-04-15 06:39:00,484 INFO L89 AcceleratorJordan]: Jordan loop acceleration statistics: 0 HavocedVariables, 1 AssignedVariables, 0 ReadonlyVariables, Eigenvalues: {1={2=1}}, 1 SequentialAcceleration, 0 AlternatingAcceleration, 0 QuantifierFreeResult [2022-04-15 06:39:00,485 INFO L271 tedInterpolationCore]: Starting analysis with loop acceleration approximation PRECISE [2022-04-15 06:39:00,488 INFO L85 PathProgramCache]: Analyzing trace with hash 1106110640, now seen corresponding path program 1 times [2022-04-15 06:39:00,488 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-04-15 06:39:00,488 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1991492220] [2022-04-15 06:39:00,488 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-04-15 06:39:00,489 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-04-15 06:39:00,493 WARN L250 erpolLogProxyWrapper]: Quant: Clause contains literal that is not almost uninterpreted: (not (<= (+ (* (- 1) main_~x~0_6) (* (- 2) .v_it_121.0) (* 4294967296 (div (+ main_~x~0_6 (* 2 .v_it_121.0)) 4294967296)) 100000000) 0)) [2022-04-15 06:39:00,494 WARN L250 erpolLogProxyWrapper]: Quant: Clause contains literal that is not almost uninterpreted: (<= (+ (* (- 1) main_~x~0_6) (* (- 2) .v_it_121.0) (* 4294967296 (div (+ main_~x~0_6 (* 2 .v_it_121.0)) 4294967296)) 10000000) 0) [2022-04-15 06:39:00,498 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2022-04-15 06:39:00,498 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleZ3 [715854066] [2022-04-15 06:39:00,498 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-04-15 06:39:00,498 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-04-15 06:39:00,499 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-04-15 06:39:00,499 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) [2022-04-15 06:39:00,500 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (120)] Waiting until timeout for monitored process [2022-04-15 06:39:00,541 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-04-15 06:39:00,542 INFO L352 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2022-04-15 06:39:00,551 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-04-15 06:39:00,553 INFO L130 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2022-04-15 06:39:00,553 INFO L85 PathProgramCache]: Analyzing trace with hash 1764749513, now seen corresponding path program 120 times [2022-04-15 06:39:00,553 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-04-15 06:39:00,553 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [359748986] [2022-04-15 06:39:00,553 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-04-15 06:39:00,553 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-04-15 06:39:00,605 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-04-15 06:39:02,391 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 0 [2022-04-15 06:39:02,392 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-04-15 06:39:02,394 INFO L290 TraceCheckUtils]: 0: Hoare triple {61670#(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(12, 2);call #Ultimate.allocInit(12, 3); {61604#true} is VALID [2022-04-15 06:39:02,394 INFO L290 TraceCheckUtils]: 1: Hoare triple {61604#true} assume true; {61604#true} is VALID [2022-04-15 06:39:02,394 INFO L284 TraceCheckUtils]: 2: Hoare quadruple {61604#true} {61604#true} #40#return; {61604#true} is VALID [2022-04-15 06:39:02,394 INFO L272 TraceCheckUtils]: 0: Hoare triple {61604#true} call ULTIMATE.init(); {61670#(and (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#NULL.base)| |#NULL.base|))} is VALID [2022-04-15 06:39:02,394 INFO L290 TraceCheckUtils]: 1: Hoare triple {61670#(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(12, 2);call #Ultimate.allocInit(12, 3); {61604#true} is VALID [2022-04-15 06:39:02,394 INFO L290 TraceCheckUtils]: 2: Hoare triple {61604#true} assume true; {61604#true} is VALID [2022-04-15 06:39:02,395 INFO L284 TraceCheckUtils]: 3: Hoare quadruple {61604#true} {61604#true} #40#return; {61604#true} is VALID [2022-04-15 06:39:02,395 INFO L272 TraceCheckUtils]: 4: Hoare triple {61604#true} call #t~ret5 := main(); {61604#true} is VALID [2022-04-15 06:39:02,395 INFO L290 TraceCheckUtils]: 5: Hoare triple {61604#true} ~x~0 := 0; {61609#(= main_~x~0 0)} is VALID [2022-04-15 06:39:02,395 INFO L290 TraceCheckUtils]: 6: Hoare triple {61609#(= main_~x~0 0)} assume !!(~x~0 % 4294967296 < 100000000); {61609#(= main_~x~0 0)} is VALID [2022-04-15 06:39:02,395 INFO L290 TraceCheckUtils]: 7: Hoare triple {61609#(= main_~x~0 0)} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {61610#(and (<= 1 main_~x~0) (<= main_~x~0 1))} is VALID [2022-04-15 06:39:02,396 INFO L290 TraceCheckUtils]: 8: Hoare triple {61610#(and (<= 1 main_~x~0) (<= main_~x~0 1))} assume !!(~x~0 % 4294967296 < 100000000); {61610#(and (<= 1 main_~x~0) (<= main_~x~0 1))} is VALID [2022-04-15 06:39:02,396 INFO L290 TraceCheckUtils]: 9: Hoare triple {61610#(and (<= 1 main_~x~0) (<= main_~x~0 1))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {61611#(and (<= 2 main_~x~0) (<= main_~x~0 2))} is VALID [2022-04-15 06:39:02,397 INFO L290 TraceCheckUtils]: 10: Hoare triple {61611#(and (<= 2 main_~x~0) (<= main_~x~0 2))} assume !!(~x~0 % 4294967296 < 100000000); {61611#(and (<= 2 main_~x~0) (<= main_~x~0 2))} is VALID [2022-04-15 06:39:02,397 INFO L290 TraceCheckUtils]: 11: Hoare triple {61611#(and (<= 2 main_~x~0) (<= main_~x~0 2))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {61612#(and (<= main_~x~0 3) (<= 3 main_~x~0))} is VALID [2022-04-15 06:39:02,397 INFO L290 TraceCheckUtils]: 12: Hoare triple {61612#(and (<= main_~x~0 3) (<= 3 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {61612#(and (<= main_~x~0 3) (<= 3 main_~x~0))} is VALID [2022-04-15 06:39:02,398 INFO L290 TraceCheckUtils]: 13: Hoare triple {61612#(and (<= main_~x~0 3) (<= 3 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {61613#(and (<= main_~x~0 4) (<= 4 main_~x~0))} is VALID [2022-04-15 06:39:02,398 INFO L290 TraceCheckUtils]: 14: Hoare triple {61613#(and (<= main_~x~0 4) (<= 4 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {61613#(and (<= main_~x~0 4) (<= 4 main_~x~0))} is VALID [2022-04-15 06:39:02,399 INFO L290 TraceCheckUtils]: 15: Hoare triple {61613#(and (<= main_~x~0 4) (<= 4 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {61614#(and (<= 5 main_~x~0) (<= main_~x~0 5))} is VALID [2022-04-15 06:39:02,404 INFO L290 TraceCheckUtils]: 16: Hoare triple {61614#(and (<= 5 main_~x~0) (<= main_~x~0 5))} assume !!(~x~0 % 4294967296 < 100000000); {61614#(and (<= 5 main_~x~0) (<= main_~x~0 5))} is VALID [2022-04-15 06:39:02,405 INFO L290 TraceCheckUtils]: 17: Hoare triple {61614#(and (<= 5 main_~x~0) (<= main_~x~0 5))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {61615#(and (<= 6 main_~x~0) (<= main_~x~0 6))} is VALID [2022-04-15 06:39:02,405 INFO L290 TraceCheckUtils]: 18: Hoare triple {61615#(and (<= 6 main_~x~0) (<= main_~x~0 6))} assume !!(~x~0 % 4294967296 < 100000000); {61615#(and (<= 6 main_~x~0) (<= main_~x~0 6))} is VALID [2022-04-15 06:39:02,406 INFO L290 TraceCheckUtils]: 19: Hoare triple {61615#(and (<= 6 main_~x~0) (<= main_~x~0 6))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {61616#(and (<= main_~x~0 7) (<= 7 main_~x~0))} is VALID [2022-04-15 06:39:02,406 INFO L290 TraceCheckUtils]: 20: Hoare triple {61616#(and (<= main_~x~0 7) (<= 7 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {61616#(and (<= main_~x~0 7) (<= 7 main_~x~0))} is VALID [2022-04-15 06:39:02,406 INFO L290 TraceCheckUtils]: 21: Hoare triple {61616#(and (<= main_~x~0 7) (<= 7 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {61617#(and (<= main_~x~0 8) (<= 8 main_~x~0))} is VALID [2022-04-15 06:39:02,407 INFO L290 TraceCheckUtils]: 22: Hoare triple {61617#(and (<= main_~x~0 8) (<= 8 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {61617#(and (<= main_~x~0 8) (<= 8 main_~x~0))} is VALID [2022-04-15 06:39:02,407 INFO L290 TraceCheckUtils]: 23: Hoare triple {61617#(and (<= main_~x~0 8) (<= 8 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {61618#(and (<= main_~x~0 9) (<= 9 main_~x~0))} is VALID [2022-04-15 06:39:02,407 INFO L290 TraceCheckUtils]: 24: Hoare triple {61618#(and (<= main_~x~0 9) (<= 9 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {61618#(and (<= main_~x~0 9) (<= 9 main_~x~0))} is VALID [2022-04-15 06:39:02,408 INFO L290 TraceCheckUtils]: 25: Hoare triple {61618#(and (<= main_~x~0 9) (<= 9 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {61619#(and (<= main_~x~0 10) (<= 10 main_~x~0))} is VALID [2022-04-15 06:39:02,408 INFO L290 TraceCheckUtils]: 26: Hoare triple {61619#(and (<= main_~x~0 10) (<= 10 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {61619#(and (<= main_~x~0 10) (<= 10 main_~x~0))} is VALID [2022-04-15 06:39:02,409 INFO L290 TraceCheckUtils]: 27: Hoare triple {61619#(and (<= main_~x~0 10) (<= 10 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {61620#(and (<= main_~x~0 11) (<= 11 main_~x~0))} is VALID [2022-04-15 06:39:02,409 INFO L290 TraceCheckUtils]: 28: Hoare triple {61620#(and (<= main_~x~0 11) (<= 11 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {61620#(and (<= main_~x~0 11) (<= 11 main_~x~0))} is VALID [2022-04-15 06:39:02,410 INFO L290 TraceCheckUtils]: 29: Hoare triple {61620#(and (<= main_~x~0 11) (<= 11 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {61621#(and (<= main_~x~0 12) (<= 12 main_~x~0))} is VALID [2022-04-15 06:39:02,410 INFO L290 TraceCheckUtils]: 30: Hoare triple {61621#(and (<= main_~x~0 12) (<= 12 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {61621#(and (<= main_~x~0 12) (<= 12 main_~x~0))} is VALID [2022-04-15 06:39:02,410 INFO L290 TraceCheckUtils]: 31: Hoare triple {61621#(and (<= main_~x~0 12) (<= 12 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {61622#(and (<= main_~x~0 13) (<= 13 main_~x~0))} is VALID [2022-04-15 06:39:02,411 INFO L290 TraceCheckUtils]: 32: Hoare triple {61622#(and (<= main_~x~0 13) (<= 13 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {61622#(and (<= main_~x~0 13) (<= 13 main_~x~0))} is VALID [2022-04-15 06:39:02,411 INFO L290 TraceCheckUtils]: 33: Hoare triple {61622#(and (<= main_~x~0 13) (<= 13 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {61623#(and (<= 14 main_~x~0) (<= main_~x~0 14))} is VALID [2022-04-15 06:39:02,411 INFO L290 TraceCheckUtils]: 34: Hoare triple {61623#(and (<= 14 main_~x~0) (<= main_~x~0 14))} assume !!(~x~0 % 4294967296 < 100000000); {61623#(and (<= 14 main_~x~0) (<= main_~x~0 14))} is VALID [2022-04-15 06:39:02,412 INFO L290 TraceCheckUtils]: 35: Hoare triple {61623#(and (<= 14 main_~x~0) (<= main_~x~0 14))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {61624#(and (<= 15 main_~x~0) (<= main_~x~0 15))} is VALID [2022-04-15 06:39:02,412 INFO L290 TraceCheckUtils]: 36: Hoare triple {61624#(and (<= 15 main_~x~0) (<= main_~x~0 15))} assume !!(~x~0 % 4294967296 < 100000000); {61624#(and (<= 15 main_~x~0) (<= main_~x~0 15))} is VALID [2022-04-15 06:39:02,413 INFO L290 TraceCheckUtils]: 37: Hoare triple {61624#(and (<= 15 main_~x~0) (<= main_~x~0 15))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {61625#(and (<= main_~x~0 16) (<= 16 main_~x~0))} is VALID [2022-04-15 06:39:02,413 INFO L290 TraceCheckUtils]: 38: Hoare triple {61625#(and (<= main_~x~0 16) (<= 16 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {61625#(and (<= main_~x~0 16) (<= 16 main_~x~0))} is VALID [2022-04-15 06:39:02,414 INFO L290 TraceCheckUtils]: 39: Hoare triple {61625#(and (<= main_~x~0 16) (<= 16 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {61626#(and (<= 17 main_~x~0) (<= main_~x~0 17))} is VALID [2022-04-15 06:39:02,414 INFO L290 TraceCheckUtils]: 40: Hoare triple {61626#(and (<= 17 main_~x~0) (<= main_~x~0 17))} assume !!(~x~0 % 4294967296 < 100000000); {61626#(and (<= 17 main_~x~0) (<= main_~x~0 17))} is VALID [2022-04-15 06:39:02,414 INFO L290 TraceCheckUtils]: 41: Hoare triple {61626#(and (<= 17 main_~x~0) (<= main_~x~0 17))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {61627#(and (<= main_~x~0 18) (<= 18 main_~x~0))} is VALID [2022-04-15 06:39:02,415 INFO L290 TraceCheckUtils]: 42: Hoare triple {61627#(and (<= main_~x~0 18) (<= 18 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {61627#(and (<= main_~x~0 18) (<= 18 main_~x~0))} is VALID [2022-04-15 06:39:02,415 INFO L290 TraceCheckUtils]: 43: Hoare triple {61627#(and (<= main_~x~0 18) (<= 18 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {61628#(and (<= 19 main_~x~0) (<= main_~x~0 19))} is VALID [2022-04-15 06:39:02,415 INFO L290 TraceCheckUtils]: 44: Hoare triple {61628#(and (<= 19 main_~x~0) (<= main_~x~0 19))} assume !!(~x~0 % 4294967296 < 100000000); {61628#(and (<= 19 main_~x~0) (<= main_~x~0 19))} is VALID [2022-04-15 06:39:02,416 INFO L290 TraceCheckUtils]: 45: Hoare triple {61628#(and (<= 19 main_~x~0) (<= main_~x~0 19))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {61629#(and (<= main_~x~0 20) (<= 20 main_~x~0))} is VALID [2022-04-15 06:39:02,416 INFO L290 TraceCheckUtils]: 46: Hoare triple {61629#(and (<= main_~x~0 20) (<= 20 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {61629#(and (<= main_~x~0 20) (<= 20 main_~x~0))} is VALID [2022-04-15 06:39:02,417 INFO L290 TraceCheckUtils]: 47: Hoare triple {61629#(and (<= main_~x~0 20) (<= 20 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {61630#(and (<= 21 main_~x~0) (<= main_~x~0 21))} is VALID [2022-04-15 06:39:02,417 INFO L290 TraceCheckUtils]: 48: Hoare triple {61630#(and (<= 21 main_~x~0) (<= main_~x~0 21))} assume !!(~x~0 % 4294967296 < 100000000); {61630#(and (<= 21 main_~x~0) (<= main_~x~0 21))} is VALID [2022-04-15 06:39:02,418 INFO L290 TraceCheckUtils]: 49: Hoare triple {61630#(and (<= 21 main_~x~0) (<= main_~x~0 21))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {61631#(and (<= 22 main_~x~0) (<= main_~x~0 22))} is VALID [2022-04-15 06:39:02,418 INFO L290 TraceCheckUtils]: 50: Hoare triple {61631#(and (<= 22 main_~x~0) (<= main_~x~0 22))} assume !!(~x~0 % 4294967296 < 100000000); {61631#(and (<= 22 main_~x~0) (<= main_~x~0 22))} is VALID [2022-04-15 06:39:02,418 INFO L290 TraceCheckUtils]: 51: Hoare triple {61631#(and (<= 22 main_~x~0) (<= main_~x~0 22))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {61632#(and (<= 23 main_~x~0) (<= main_~x~0 23))} is VALID [2022-04-15 06:39:02,419 INFO L290 TraceCheckUtils]: 52: Hoare triple {61632#(and (<= 23 main_~x~0) (<= main_~x~0 23))} assume !!(~x~0 % 4294967296 < 100000000); {61632#(and (<= 23 main_~x~0) (<= main_~x~0 23))} is VALID [2022-04-15 06:39:02,419 INFO L290 TraceCheckUtils]: 53: Hoare triple {61632#(and (<= 23 main_~x~0) (<= main_~x~0 23))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {61633#(and (<= main_~x~0 24) (<= 24 main_~x~0))} is VALID [2022-04-15 06:39:02,419 INFO L290 TraceCheckUtils]: 54: Hoare triple {61633#(and (<= main_~x~0 24) (<= 24 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {61633#(and (<= main_~x~0 24) (<= 24 main_~x~0))} is VALID [2022-04-15 06:39:02,420 INFO L290 TraceCheckUtils]: 55: Hoare triple {61633#(and (<= main_~x~0 24) (<= 24 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {61634#(and (<= main_~x~0 25) (<= 25 main_~x~0))} is VALID [2022-04-15 06:39:02,420 INFO L290 TraceCheckUtils]: 56: Hoare triple {61634#(and (<= main_~x~0 25) (<= 25 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {61634#(and (<= main_~x~0 25) (<= 25 main_~x~0))} is VALID [2022-04-15 06:39:02,421 INFO L290 TraceCheckUtils]: 57: Hoare triple {61634#(and (<= main_~x~0 25) (<= 25 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {61635#(and (<= main_~x~0 26) (<= 26 main_~x~0))} is VALID [2022-04-15 06:39:02,421 INFO L290 TraceCheckUtils]: 58: Hoare triple {61635#(and (<= main_~x~0 26) (<= 26 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {61635#(and (<= main_~x~0 26) (<= 26 main_~x~0))} is VALID [2022-04-15 06:39:02,421 INFO L290 TraceCheckUtils]: 59: Hoare triple {61635#(and (<= main_~x~0 26) (<= 26 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {61636#(and (<= 27 main_~x~0) (<= main_~x~0 27))} is VALID [2022-04-15 06:39:02,422 INFO L290 TraceCheckUtils]: 60: Hoare triple {61636#(and (<= 27 main_~x~0) (<= main_~x~0 27))} assume !!(~x~0 % 4294967296 < 100000000); {61636#(and (<= 27 main_~x~0) (<= main_~x~0 27))} is VALID [2022-04-15 06:39:02,422 INFO L290 TraceCheckUtils]: 61: Hoare triple {61636#(and (<= 27 main_~x~0) (<= main_~x~0 27))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {61637#(and (<= 28 main_~x~0) (<= main_~x~0 28))} is VALID [2022-04-15 06:39:02,423 INFO L290 TraceCheckUtils]: 62: Hoare triple {61637#(and (<= 28 main_~x~0) (<= main_~x~0 28))} assume !!(~x~0 % 4294967296 < 100000000); {61637#(and (<= 28 main_~x~0) (<= main_~x~0 28))} is VALID [2022-04-15 06:39:02,423 INFO L290 TraceCheckUtils]: 63: Hoare triple {61637#(and (<= 28 main_~x~0) (<= main_~x~0 28))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {61638#(and (<= main_~x~0 29) (<= 29 main_~x~0))} is VALID [2022-04-15 06:39:02,423 INFO L290 TraceCheckUtils]: 64: Hoare triple {61638#(and (<= main_~x~0 29) (<= 29 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {61638#(and (<= main_~x~0 29) (<= 29 main_~x~0))} is VALID [2022-04-15 06:39:02,424 INFO L290 TraceCheckUtils]: 65: Hoare triple {61638#(and (<= main_~x~0 29) (<= 29 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {61639#(and (<= 30 main_~x~0) (<= main_~x~0 30))} is VALID [2022-04-15 06:39:02,424 INFO L290 TraceCheckUtils]: 66: Hoare triple {61639#(and (<= 30 main_~x~0) (<= main_~x~0 30))} assume !!(~x~0 % 4294967296 < 100000000); {61639#(and (<= 30 main_~x~0) (<= main_~x~0 30))} is VALID [2022-04-15 06:39:02,425 INFO L290 TraceCheckUtils]: 67: Hoare triple {61639#(and (<= 30 main_~x~0) (<= main_~x~0 30))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {61640#(and (<= 31 main_~x~0) (<= main_~x~0 31))} is VALID [2022-04-15 06:39:02,425 INFO L290 TraceCheckUtils]: 68: Hoare triple {61640#(and (<= 31 main_~x~0) (<= main_~x~0 31))} assume !!(~x~0 % 4294967296 < 100000000); {61640#(and (<= 31 main_~x~0) (<= main_~x~0 31))} is VALID [2022-04-15 06:39:02,426 INFO L290 TraceCheckUtils]: 69: Hoare triple {61640#(and (<= 31 main_~x~0) (<= main_~x~0 31))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {61641#(and (<= main_~x~0 32) (<= 32 main_~x~0))} is VALID [2022-04-15 06:39:02,426 INFO L290 TraceCheckUtils]: 70: Hoare triple {61641#(and (<= main_~x~0 32) (<= 32 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {61641#(and (<= main_~x~0 32) (<= 32 main_~x~0))} is VALID [2022-04-15 06:39:02,426 INFO L290 TraceCheckUtils]: 71: Hoare triple {61641#(and (<= main_~x~0 32) (<= 32 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {61642#(and (<= main_~x~0 33) (<= 33 main_~x~0))} is VALID [2022-04-15 06:39:02,427 INFO L290 TraceCheckUtils]: 72: Hoare triple {61642#(and (<= main_~x~0 33) (<= 33 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {61642#(and (<= main_~x~0 33) (<= 33 main_~x~0))} is VALID [2022-04-15 06:39:02,427 INFO L290 TraceCheckUtils]: 73: Hoare triple {61642#(and (<= main_~x~0 33) (<= 33 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {61643#(and (<= main_~x~0 34) (<= 34 main_~x~0))} is VALID [2022-04-15 06:39:02,427 INFO L290 TraceCheckUtils]: 74: Hoare triple {61643#(and (<= main_~x~0 34) (<= 34 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {61643#(and (<= main_~x~0 34) (<= 34 main_~x~0))} is VALID [2022-04-15 06:39:02,428 INFO L290 TraceCheckUtils]: 75: Hoare triple {61643#(and (<= main_~x~0 34) (<= 34 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {61644#(and (<= 35 main_~x~0) (<= main_~x~0 35))} is VALID [2022-04-15 06:39:02,428 INFO L290 TraceCheckUtils]: 76: Hoare triple {61644#(and (<= 35 main_~x~0) (<= main_~x~0 35))} assume !!(~x~0 % 4294967296 < 100000000); {61644#(and (<= 35 main_~x~0) (<= main_~x~0 35))} is VALID [2022-04-15 06:39:02,429 INFO L290 TraceCheckUtils]: 77: Hoare triple {61644#(and (<= 35 main_~x~0) (<= main_~x~0 35))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {61645#(and (<= main_~x~0 36) (<= 36 main_~x~0))} is VALID [2022-04-15 06:39:02,429 INFO L290 TraceCheckUtils]: 78: Hoare triple {61645#(and (<= main_~x~0 36) (<= 36 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {61645#(and (<= main_~x~0 36) (<= 36 main_~x~0))} is VALID [2022-04-15 06:39:02,430 INFO L290 TraceCheckUtils]: 79: Hoare triple {61645#(and (<= main_~x~0 36) (<= 36 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {61646#(and (<= main_~x~0 37) (<= 37 main_~x~0))} is VALID [2022-04-15 06:39:02,430 INFO L290 TraceCheckUtils]: 80: Hoare triple {61646#(and (<= main_~x~0 37) (<= 37 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {61646#(and (<= main_~x~0 37) (<= 37 main_~x~0))} is VALID [2022-04-15 06:39:02,430 INFO L290 TraceCheckUtils]: 81: Hoare triple {61646#(and (<= main_~x~0 37) (<= 37 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {61647#(and (<= main_~x~0 38) (<= 38 main_~x~0))} is VALID [2022-04-15 06:39:02,432 INFO L290 TraceCheckUtils]: 82: Hoare triple {61647#(and (<= main_~x~0 38) (<= 38 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {61647#(and (<= main_~x~0 38) (<= 38 main_~x~0))} is VALID [2022-04-15 06:39:02,433 INFO L290 TraceCheckUtils]: 83: Hoare triple {61647#(and (<= main_~x~0 38) (<= 38 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {61648#(and (<= main_~x~0 39) (<= 39 main_~x~0))} is VALID [2022-04-15 06:39:02,433 INFO L290 TraceCheckUtils]: 84: Hoare triple {61648#(and (<= main_~x~0 39) (<= 39 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {61648#(and (<= main_~x~0 39) (<= 39 main_~x~0))} is VALID [2022-04-15 06:39:02,434 INFO L290 TraceCheckUtils]: 85: Hoare triple {61648#(and (<= main_~x~0 39) (<= 39 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {61649#(and (<= main_~x~0 40) (<= 40 main_~x~0))} is VALID [2022-04-15 06:39:02,434 INFO L290 TraceCheckUtils]: 86: Hoare triple {61649#(and (<= main_~x~0 40) (<= 40 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {61649#(and (<= main_~x~0 40) (<= 40 main_~x~0))} is VALID [2022-04-15 06:39:02,435 INFO L290 TraceCheckUtils]: 87: Hoare triple {61649#(and (<= main_~x~0 40) (<= 40 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {61650#(and (<= main_~x~0 41) (<= 41 main_~x~0))} is VALID [2022-04-15 06:39:02,435 INFO L290 TraceCheckUtils]: 88: Hoare triple {61650#(and (<= main_~x~0 41) (<= 41 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {61650#(and (<= main_~x~0 41) (<= 41 main_~x~0))} is VALID [2022-04-15 06:39:02,435 INFO L290 TraceCheckUtils]: 89: Hoare triple {61650#(and (<= main_~x~0 41) (<= 41 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {61651#(and (<= main_~x~0 42) (<= 42 main_~x~0))} is VALID [2022-04-15 06:39:02,436 INFO L290 TraceCheckUtils]: 90: Hoare triple {61651#(and (<= main_~x~0 42) (<= 42 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {61651#(and (<= main_~x~0 42) (<= 42 main_~x~0))} is VALID [2022-04-15 06:39:02,436 INFO L290 TraceCheckUtils]: 91: Hoare triple {61651#(and (<= main_~x~0 42) (<= 42 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {61652#(and (<= main_~x~0 43) (<= 43 main_~x~0))} is VALID [2022-04-15 06:39:02,437 INFO L290 TraceCheckUtils]: 92: Hoare triple {61652#(and (<= main_~x~0 43) (<= 43 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {61652#(and (<= main_~x~0 43) (<= 43 main_~x~0))} is VALID [2022-04-15 06:39:02,437 INFO L290 TraceCheckUtils]: 93: Hoare triple {61652#(and (<= main_~x~0 43) (<= 43 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {61653#(and (<= 44 main_~x~0) (<= main_~x~0 44))} is VALID [2022-04-15 06:39:02,437 INFO L290 TraceCheckUtils]: 94: Hoare triple {61653#(and (<= 44 main_~x~0) (<= main_~x~0 44))} assume !!(~x~0 % 4294967296 < 100000000); {61653#(and (<= 44 main_~x~0) (<= main_~x~0 44))} is VALID [2022-04-15 06:39:02,438 INFO L290 TraceCheckUtils]: 95: Hoare triple {61653#(and (<= 44 main_~x~0) (<= main_~x~0 44))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {61654#(and (<= main_~x~0 45) (<= 45 main_~x~0))} is VALID [2022-04-15 06:39:02,438 INFO L290 TraceCheckUtils]: 96: Hoare triple {61654#(and (<= main_~x~0 45) (<= 45 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {61654#(and (<= main_~x~0 45) (<= 45 main_~x~0))} is VALID [2022-04-15 06:39:02,439 INFO L290 TraceCheckUtils]: 97: Hoare triple {61654#(and (<= main_~x~0 45) (<= 45 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {61655#(and (<= 46 main_~x~0) (<= main_~x~0 46))} is VALID [2022-04-15 06:39:02,439 INFO L290 TraceCheckUtils]: 98: Hoare triple {61655#(and (<= 46 main_~x~0) (<= main_~x~0 46))} assume !!(~x~0 % 4294967296 < 100000000); {61655#(and (<= 46 main_~x~0) (<= main_~x~0 46))} is VALID [2022-04-15 06:39:02,439 INFO L290 TraceCheckUtils]: 99: Hoare triple {61655#(and (<= 46 main_~x~0) (<= main_~x~0 46))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {61656#(and (<= 47 main_~x~0) (<= main_~x~0 47))} is VALID [2022-04-15 06:39:02,440 INFO L290 TraceCheckUtils]: 100: Hoare triple {61656#(and (<= 47 main_~x~0) (<= main_~x~0 47))} assume !!(~x~0 % 4294967296 < 100000000); {61656#(and (<= 47 main_~x~0) (<= main_~x~0 47))} is VALID [2022-04-15 06:39:02,440 INFO L290 TraceCheckUtils]: 101: Hoare triple {61656#(and (<= 47 main_~x~0) (<= main_~x~0 47))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {61657#(and (<= main_~x~0 48) (<= 48 main_~x~0))} is VALID [2022-04-15 06:39:02,441 INFO L290 TraceCheckUtils]: 102: Hoare triple {61657#(and (<= main_~x~0 48) (<= 48 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {61657#(and (<= main_~x~0 48) (<= 48 main_~x~0))} is VALID [2022-04-15 06:39:02,441 INFO L290 TraceCheckUtils]: 103: Hoare triple {61657#(and (<= main_~x~0 48) (<= 48 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {61658#(and (<= main_~x~0 49) (<= 49 main_~x~0))} is VALID [2022-04-15 06:39:02,441 INFO L290 TraceCheckUtils]: 104: Hoare triple {61658#(and (<= main_~x~0 49) (<= 49 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {61658#(and (<= main_~x~0 49) (<= 49 main_~x~0))} is VALID [2022-04-15 06:39:02,442 INFO L290 TraceCheckUtils]: 105: Hoare triple {61658#(and (<= main_~x~0 49) (<= 49 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {61659#(and (<= main_~x~0 50) (<= 50 main_~x~0))} is VALID [2022-04-15 06:39:02,442 INFO L290 TraceCheckUtils]: 106: Hoare triple {61659#(and (<= main_~x~0 50) (<= 50 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {61659#(and (<= main_~x~0 50) (<= 50 main_~x~0))} is VALID [2022-04-15 06:39:02,443 INFO L290 TraceCheckUtils]: 107: Hoare triple {61659#(and (<= main_~x~0 50) (<= 50 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {61660#(and (<= main_~x~0 51) (<= 51 main_~x~0))} is VALID [2022-04-15 06:39:02,443 INFO L290 TraceCheckUtils]: 108: Hoare triple {61660#(and (<= main_~x~0 51) (<= 51 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {61660#(and (<= main_~x~0 51) (<= 51 main_~x~0))} is VALID [2022-04-15 06:39:02,443 INFO L290 TraceCheckUtils]: 109: Hoare triple {61660#(and (<= main_~x~0 51) (<= 51 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {61661#(and (<= main_~x~0 52) (<= 52 main_~x~0))} is VALID [2022-04-15 06:39:02,444 INFO L290 TraceCheckUtils]: 110: Hoare triple {61661#(and (<= main_~x~0 52) (<= 52 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {61661#(and (<= main_~x~0 52) (<= 52 main_~x~0))} is VALID [2022-04-15 06:39:02,444 INFO L290 TraceCheckUtils]: 111: Hoare triple {61661#(and (<= main_~x~0 52) (<= 52 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {61662#(and (<= 53 main_~x~0) (<= main_~x~0 53))} is VALID [2022-04-15 06:39:02,445 INFO L290 TraceCheckUtils]: 112: Hoare triple {61662#(and (<= 53 main_~x~0) (<= main_~x~0 53))} assume !!(~x~0 % 4294967296 < 100000000); {61662#(and (<= 53 main_~x~0) (<= main_~x~0 53))} is VALID [2022-04-15 06:39:02,445 INFO L290 TraceCheckUtils]: 113: Hoare triple {61662#(and (<= 53 main_~x~0) (<= main_~x~0 53))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {61663#(and (<= main_~x~0 54) (<= 54 main_~x~0))} is VALID [2022-04-15 06:39:02,445 INFO L290 TraceCheckUtils]: 114: Hoare triple {61663#(and (<= main_~x~0 54) (<= 54 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {61663#(and (<= main_~x~0 54) (<= 54 main_~x~0))} is VALID [2022-04-15 06:39:02,446 INFO L290 TraceCheckUtils]: 115: Hoare triple {61663#(and (<= main_~x~0 54) (<= 54 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {61664#(and (<= main_~x~0 55) (<= 55 main_~x~0))} is VALID [2022-04-15 06:39:02,446 INFO L290 TraceCheckUtils]: 116: Hoare triple {61664#(and (<= main_~x~0 55) (<= 55 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {61664#(and (<= main_~x~0 55) (<= 55 main_~x~0))} is VALID [2022-04-15 06:39:02,447 INFO L290 TraceCheckUtils]: 117: Hoare triple {61664#(and (<= main_~x~0 55) (<= 55 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {61665#(and (<= main_~x~0 56) (<= 56 main_~x~0))} is VALID [2022-04-15 06:39:02,447 INFO L290 TraceCheckUtils]: 118: Hoare triple {61665#(and (<= main_~x~0 56) (<= 56 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {61665#(and (<= main_~x~0 56) (<= 56 main_~x~0))} is VALID [2022-04-15 06:39:02,447 INFO L290 TraceCheckUtils]: 119: Hoare triple {61665#(and (<= main_~x~0 56) (<= 56 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {61666#(and (<= 57 main_~x~0) (<= main_~x~0 57))} is VALID [2022-04-15 06:39:02,448 INFO L290 TraceCheckUtils]: 120: Hoare triple {61666#(and (<= 57 main_~x~0) (<= main_~x~0 57))} assume !!(~x~0 % 4294967296 < 100000000); {61666#(and (<= 57 main_~x~0) (<= main_~x~0 57))} is VALID [2022-04-15 06:39:02,448 INFO L290 TraceCheckUtils]: 121: Hoare triple {61666#(and (<= 57 main_~x~0) (<= main_~x~0 57))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {61667#(and (<= 58 main_~x~0) (<= main_~x~0 58))} is VALID [2022-04-15 06:39:02,449 INFO L290 TraceCheckUtils]: 122: Hoare triple {61667#(and (<= 58 main_~x~0) (<= main_~x~0 58))} assume !!(~x~0 % 4294967296 < 100000000); {61667#(and (<= 58 main_~x~0) (<= main_~x~0 58))} is VALID [2022-04-15 06:39:02,449 INFO L290 TraceCheckUtils]: 123: Hoare triple {61667#(and (<= 58 main_~x~0) (<= main_~x~0 58))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {61668#(and (<= main_~x~0 59) (<= 59 main_~x~0))} is VALID [2022-04-15 06:39:02,449 INFO L290 TraceCheckUtils]: 124: Hoare triple {61668#(and (<= main_~x~0 59) (<= 59 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {61668#(and (<= main_~x~0 59) (<= 59 main_~x~0))} is VALID [2022-04-15 06:39:02,450 INFO L290 TraceCheckUtils]: 125: Hoare triple {61668#(and (<= main_~x~0 59) (<= 59 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {61669#(and (<= main_~x~0 60) (not (<= (+ (div main_~x~0 4294967296) 1) 0)))} is VALID [2022-04-15 06:39:02,450 INFO L290 TraceCheckUtils]: 126: Hoare triple {61669#(and (<= main_~x~0 60) (not (<= (+ (div main_~x~0 4294967296) 1) 0)))} assume !!(~x~0 % 4294967296 < 100000000); {61669#(and (<= main_~x~0 60) (not (<= (+ (div main_~x~0 4294967296) 1) 0)))} is VALID [2022-04-15 06:39:02,451 INFO L290 TraceCheckUtils]: 127: Hoare triple {61669#(and (<= main_~x~0 60) (not (<= (+ (div main_~x~0 4294967296) 1) 0)))} assume !(~x~0 % 4294967296 < 10000000);~x~0 := 2 + ~x~0; {61605#false} is VALID [2022-04-15 06:39:02,451 INFO L290 TraceCheckUtils]: 128: Hoare triple {61605#false} assume !(~x~0 % 4294967296 < 100000000); {61605#false} is VALID [2022-04-15 06:39:02,451 INFO L272 TraceCheckUtils]: 129: Hoare triple {61605#false} call __VERIFIER_assert((if 100000001 == ~x~0 % 4294967296 then 1 else 0)); {61605#false} is VALID [2022-04-15 06:39:02,451 INFO L290 TraceCheckUtils]: 130: Hoare triple {61605#false} ~cond := #in~cond; {61605#false} is VALID [2022-04-15 06:39:02,451 INFO L290 TraceCheckUtils]: 131: Hoare triple {61605#false} assume 0 == ~cond; {61605#false} is VALID [2022-04-15 06:39:02,451 INFO L290 TraceCheckUtils]: 132: Hoare triple {61605#false} assume !false; {61605#false} is VALID [2022-04-15 06:39:02,452 INFO L134 CoverageAnalysis]: Checked inductivity of 3721 backedges. 61 proven. 3660 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-04-15 06:39:02,452 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-04-15 06:39:02,452 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [359748986] [2022-04-15 06:39:02,452 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [359748986] provided 0 perfect and 1 imperfect interpolant sequences [2022-04-15 06:39:02,452 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1360406617] [2022-04-15 06:39:02,452 INFO L93 rtionOrderModulation]: Changing assertion order to MIX_INSIDE_OUTSIDE [2022-04-15 06:39:02,452 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-04-15 06:39:02,452 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-04-15 06:39:02,453 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) [2022-04-15 06:39:02,453 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (121)] Waiting until timeout for monitored process [2022-04-15 06:39:02,517 INFO L228 tOrderPrioritization]: Assert order MIX_INSIDE_OUTSIDE issued 7 check-sat command(s) [2022-04-15 06:39:02,517 INFO L229 tOrderPrioritization]: Conjunction of SSA is unsat [2022-04-15 06:39:02,518 INFO L263 TraceCheckSpWp]: Trace formula consists of 75 conjuncts, 11 conjunts are in the unsatisfiable core [2022-04-15 06:39:02,534 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-04-15 06:39:02,535 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-04-15 06:39:02,900 INFO L272 TraceCheckUtils]: 0: Hoare triple {61604#true} call ULTIMATE.init(); {61604#true} is VALID [2022-04-15 06:39:02,901 INFO L290 TraceCheckUtils]: 1: Hoare triple {61604#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(12, 2);call #Ultimate.allocInit(12, 3); {61604#true} is VALID [2022-04-15 06:39:02,901 INFO L290 TraceCheckUtils]: 2: Hoare triple {61604#true} assume true; {61604#true} is VALID [2022-04-15 06:39:02,901 INFO L284 TraceCheckUtils]: 3: Hoare quadruple {61604#true} {61604#true} #40#return; {61604#true} is VALID [2022-04-15 06:39:02,901 INFO L272 TraceCheckUtils]: 4: Hoare triple {61604#true} call #t~ret5 := main(); {61604#true} is VALID [2022-04-15 06:39:02,901 INFO L290 TraceCheckUtils]: 5: Hoare triple {61604#true} ~x~0 := 0; {61604#true} is VALID [2022-04-15 06:39:02,901 INFO L290 TraceCheckUtils]: 6: Hoare triple {61604#true} assume !!(~x~0 % 4294967296 < 100000000); {61604#true} is VALID [2022-04-15 06:39:02,901 INFO L290 TraceCheckUtils]: 7: Hoare triple {61604#true} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {61604#true} is VALID [2022-04-15 06:39:02,901 INFO L290 TraceCheckUtils]: 8: Hoare triple {61604#true} assume !!(~x~0 % 4294967296 < 100000000); {61604#true} is VALID [2022-04-15 06:39:02,901 INFO L290 TraceCheckUtils]: 9: Hoare triple {61604#true} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {61604#true} is VALID [2022-04-15 06:39:02,901 INFO L290 TraceCheckUtils]: 10: Hoare triple {61604#true} assume !!(~x~0 % 4294967296 < 100000000); {61604#true} is VALID [2022-04-15 06:39:02,901 INFO L290 TraceCheckUtils]: 11: Hoare triple {61604#true} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {61604#true} is VALID [2022-04-15 06:39:02,901 INFO L290 TraceCheckUtils]: 12: Hoare triple {61604#true} assume !!(~x~0 % 4294967296 < 100000000); {61604#true} is VALID [2022-04-15 06:39:02,902 INFO L290 TraceCheckUtils]: 13: Hoare triple {61604#true} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {61604#true} is VALID [2022-04-15 06:39:02,902 INFO L290 TraceCheckUtils]: 14: Hoare triple {61604#true} assume !!(~x~0 % 4294967296 < 100000000); {61604#true} is VALID [2022-04-15 06:39:02,902 INFO L290 TraceCheckUtils]: 15: Hoare triple {61604#true} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {61604#true} is VALID [2022-04-15 06:39:02,902 INFO L290 TraceCheckUtils]: 16: Hoare triple {61604#true} assume !!(~x~0 % 4294967296 < 100000000); {61604#true} is VALID [2022-04-15 06:39:02,902 INFO L290 TraceCheckUtils]: 17: Hoare triple {61604#true} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {61604#true} is VALID [2022-04-15 06:39:02,902 INFO L290 TraceCheckUtils]: 18: Hoare triple {61604#true} assume !!(~x~0 % 4294967296 < 100000000); {61604#true} is VALID [2022-04-15 06:39:02,902 INFO L290 TraceCheckUtils]: 19: Hoare triple {61604#true} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {61604#true} is VALID [2022-04-15 06:39:02,902 INFO L290 TraceCheckUtils]: 20: Hoare triple {61604#true} assume !!(~x~0 % 4294967296 < 100000000); {61604#true} is VALID [2022-04-15 06:39:02,902 INFO L290 TraceCheckUtils]: 21: Hoare triple {61604#true} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {61604#true} is VALID [2022-04-15 06:39:02,902 INFO L290 TraceCheckUtils]: 22: Hoare triple {61604#true} assume !!(~x~0 % 4294967296 < 100000000); {61604#true} is VALID [2022-04-15 06:39:02,902 INFO L290 TraceCheckUtils]: 23: Hoare triple {61604#true} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {61604#true} is VALID [2022-04-15 06:39:02,902 INFO L290 TraceCheckUtils]: 24: Hoare triple {61604#true} assume !!(~x~0 % 4294967296 < 100000000); {61604#true} is VALID [2022-04-15 06:39:02,902 INFO L290 TraceCheckUtils]: 25: Hoare triple {61604#true} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {61604#true} is VALID [2022-04-15 06:39:02,902 INFO L290 TraceCheckUtils]: 26: Hoare triple {61604#true} assume !!(~x~0 % 4294967296 < 100000000); {61604#true} is VALID [2022-04-15 06:39:02,902 INFO L290 TraceCheckUtils]: 27: Hoare triple {61604#true} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {61604#true} is VALID [2022-04-15 06:39:02,903 INFO L290 TraceCheckUtils]: 28: Hoare triple {61604#true} assume !!(~x~0 % 4294967296 < 100000000); {61604#true} is VALID [2022-04-15 06:39:02,903 INFO L290 TraceCheckUtils]: 29: Hoare triple {61604#true} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {61604#true} is VALID [2022-04-15 06:39:02,903 INFO L290 TraceCheckUtils]: 30: Hoare triple {61604#true} assume !!(~x~0 % 4294967296 < 100000000); {61604#true} is VALID [2022-04-15 06:39:02,903 INFO L290 TraceCheckUtils]: 31: Hoare triple {61604#true} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {61604#true} is VALID [2022-04-15 06:39:02,903 INFO L290 TraceCheckUtils]: 32: Hoare triple {61604#true} assume !!(~x~0 % 4294967296 < 100000000); {61604#true} is VALID [2022-04-15 06:39:02,903 INFO L290 TraceCheckUtils]: 33: Hoare triple {61604#true} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {61604#true} is VALID [2022-04-15 06:39:02,903 INFO L290 TraceCheckUtils]: 34: Hoare triple {61604#true} assume !!(~x~0 % 4294967296 < 100000000); {61604#true} is VALID [2022-04-15 06:39:02,903 INFO L290 TraceCheckUtils]: 35: Hoare triple {61604#true} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {61604#true} is VALID [2022-04-15 06:39:02,903 INFO L290 TraceCheckUtils]: 36: Hoare triple {61604#true} assume !!(~x~0 % 4294967296 < 100000000); {61604#true} is VALID [2022-04-15 06:39:02,903 INFO L290 TraceCheckUtils]: 37: Hoare triple {61604#true} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {61604#true} is VALID [2022-04-15 06:39:02,903 INFO L290 TraceCheckUtils]: 38: Hoare triple {61604#true} assume !!(~x~0 % 4294967296 < 100000000); {61604#true} is VALID [2022-04-15 06:39:02,903 INFO L290 TraceCheckUtils]: 39: Hoare triple {61604#true} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {61604#true} is VALID [2022-04-15 06:39:02,903 INFO L290 TraceCheckUtils]: 40: Hoare triple {61604#true} assume !!(~x~0 % 4294967296 < 100000000); {61604#true} is VALID [2022-04-15 06:39:02,903 INFO L290 TraceCheckUtils]: 41: Hoare triple {61604#true} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {61604#true} is VALID [2022-04-15 06:39:02,904 INFO L290 TraceCheckUtils]: 42: Hoare triple {61604#true} assume !!(~x~0 % 4294967296 < 100000000); {61604#true} is VALID [2022-04-15 06:39:02,904 INFO L290 TraceCheckUtils]: 43: Hoare triple {61604#true} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {61604#true} is VALID [2022-04-15 06:39:02,904 INFO L290 TraceCheckUtils]: 44: Hoare triple {61604#true} assume !!(~x~0 % 4294967296 < 100000000); {61604#true} is VALID [2022-04-15 06:39:02,904 INFO L290 TraceCheckUtils]: 45: Hoare triple {61604#true} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {61604#true} is VALID [2022-04-15 06:39:02,904 INFO L290 TraceCheckUtils]: 46: Hoare triple {61604#true} assume !!(~x~0 % 4294967296 < 100000000); {61604#true} is VALID [2022-04-15 06:39:02,904 INFO L290 TraceCheckUtils]: 47: Hoare triple {61604#true} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {61604#true} is VALID [2022-04-15 06:39:02,904 INFO L290 TraceCheckUtils]: 48: Hoare triple {61604#true} assume !!(~x~0 % 4294967296 < 100000000); {61604#true} is VALID [2022-04-15 06:39:02,904 INFO L290 TraceCheckUtils]: 49: Hoare triple {61604#true} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {61604#true} is VALID [2022-04-15 06:39:02,904 INFO L290 TraceCheckUtils]: 50: Hoare triple {61604#true} assume !!(~x~0 % 4294967296 < 100000000); {61604#true} is VALID [2022-04-15 06:39:02,904 INFO L290 TraceCheckUtils]: 51: Hoare triple {61604#true} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {61604#true} is VALID [2022-04-15 06:39:02,904 INFO L290 TraceCheckUtils]: 52: Hoare triple {61604#true} assume !!(~x~0 % 4294967296 < 100000000); {61604#true} is VALID [2022-04-15 06:39:02,904 INFO L290 TraceCheckUtils]: 53: Hoare triple {61604#true} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {61604#true} is VALID [2022-04-15 06:39:02,904 INFO L290 TraceCheckUtils]: 54: Hoare triple {61604#true} assume !!(~x~0 % 4294967296 < 100000000); {61604#true} is VALID [2022-04-15 06:39:02,904 INFO L290 TraceCheckUtils]: 55: Hoare triple {61604#true} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {61604#true} is VALID [2022-04-15 06:39:02,905 INFO L290 TraceCheckUtils]: 56: Hoare triple {61604#true} assume !!(~x~0 % 4294967296 < 100000000); {61604#true} is VALID [2022-04-15 06:39:02,905 INFO L290 TraceCheckUtils]: 57: Hoare triple {61604#true} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {61604#true} is VALID [2022-04-15 06:39:02,905 INFO L290 TraceCheckUtils]: 58: Hoare triple {61604#true} assume !!(~x~0 % 4294967296 < 100000000); {61604#true} is VALID [2022-04-15 06:39:02,905 INFO L290 TraceCheckUtils]: 59: Hoare triple {61604#true} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {61604#true} is VALID [2022-04-15 06:39:02,905 INFO L290 TraceCheckUtils]: 60: Hoare triple {61604#true} assume !!(~x~0 % 4294967296 < 100000000); {61604#true} is VALID [2022-04-15 06:39:02,905 INFO L290 TraceCheckUtils]: 61: Hoare triple {61604#true} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {61604#true} is VALID [2022-04-15 06:39:02,905 INFO L290 TraceCheckUtils]: 62: Hoare triple {61604#true} assume !!(~x~0 % 4294967296 < 100000000); {61604#true} is VALID [2022-04-15 06:39:02,905 INFO L290 TraceCheckUtils]: 63: Hoare triple {61604#true} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {61604#true} is VALID [2022-04-15 06:39:02,905 INFO L290 TraceCheckUtils]: 64: Hoare triple {61604#true} assume !!(~x~0 % 4294967296 < 100000000); {61604#true} is VALID [2022-04-15 06:39:02,905 INFO L290 TraceCheckUtils]: 65: Hoare triple {61604#true} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {61604#true} is VALID [2022-04-15 06:39:02,905 INFO L290 TraceCheckUtils]: 66: Hoare triple {61604#true} assume !!(~x~0 % 4294967296 < 100000000); {61604#true} is VALID [2022-04-15 06:39:02,905 INFO L290 TraceCheckUtils]: 67: Hoare triple {61604#true} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {61604#true} is VALID [2022-04-15 06:39:02,905 INFO L290 TraceCheckUtils]: 68: Hoare triple {61604#true} assume !!(~x~0 % 4294967296 < 100000000); {61604#true} is VALID [2022-04-15 06:39:02,905 INFO L290 TraceCheckUtils]: 69: Hoare triple {61604#true} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {61604#true} is VALID [2022-04-15 06:39:02,905 INFO L290 TraceCheckUtils]: 70: Hoare triple {61604#true} assume !!(~x~0 % 4294967296 < 100000000); {61604#true} is VALID [2022-04-15 06:39:02,906 INFO L290 TraceCheckUtils]: 71: Hoare triple {61604#true} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {61604#true} is VALID [2022-04-15 06:39:02,906 INFO L290 TraceCheckUtils]: 72: Hoare triple {61604#true} assume !!(~x~0 % 4294967296 < 100000000); {61604#true} is VALID [2022-04-15 06:39:02,906 INFO L290 TraceCheckUtils]: 73: Hoare triple {61604#true} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {61604#true} is VALID [2022-04-15 06:39:02,906 INFO L290 TraceCheckUtils]: 74: Hoare triple {61604#true} assume !!(~x~0 % 4294967296 < 100000000); {61604#true} is VALID [2022-04-15 06:39:02,906 INFO L290 TraceCheckUtils]: 75: Hoare triple {61604#true} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {61604#true} is VALID [2022-04-15 06:39:02,906 INFO L290 TraceCheckUtils]: 76: Hoare triple {61604#true} assume !!(~x~0 % 4294967296 < 100000000); {61604#true} is VALID [2022-04-15 06:39:02,906 INFO L290 TraceCheckUtils]: 77: Hoare triple {61604#true} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {61604#true} is VALID [2022-04-15 06:39:02,906 INFO L290 TraceCheckUtils]: 78: Hoare triple {61604#true} assume !!(~x~0 % 4294967296 < 100000000); {61604#true} is VALID [2022-04-15 06:39:02,906 INFO L290 TraceCheckUtils]: 79: Hoare triple {61604#true} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {61604#true} is VALID [2022-04-15 06:39:02,906 INFO L290 TraceCheckUtils]: 80: Hoare triple {61604#true} assume !!(~x~0 % 4294967296 < 100000000); {61604#true} is VALID [2022-04-15 06:39:02,906 INFO L290 TraceCheckUtils]: 81: Hoare triple {61604#true} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {61604#true} is VALID [2022-04-15 06:39:02,906 INFO L290 TraceCheckUtils]: 82: Hoare triple {61604#true} assume !!(~x~0 % 4294967296 < 100000000); {61604#true} is VALID [2022-04-15 06:39:02,906 INFO L290 TraceCheckUtils]: 83: Hoare triple {61604#true} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {61604#true} is VALID [2022-04-15 06:39:02,906 INFO L290 TraceCheckUtils]: 84: Hoare triple {61604#true} assume !!(~x~0 % 4294967296 < 100000000); {61604#true} is VALID [2022-04-15 06:39:02,906 INFO L290 TraceCheckUtils]: 85: Hoare triple {61604#true} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {61604#true} is VALID [2022-04-15 06:39:02,907 INFO L290 TraceCheckUtils]: 86: Hoare triple {61604#true} assume !!(~x~0 % 4294967296 < 100000000); {61604#true} is VALID [2022-04-15 06:39:02,907 INFO L290 TraceCheckUtils]: 87: Hoare triple {61604#true} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {61604#true} is VALID [2022-04-15 06:39:02,907 INFO L290 TraceCheckUtils]: 88: Hoare triple {61604#true} assume !!(~x~0 % 4294967296 < 100000000); {61604#true} is VALID [2022-04-15 06:39:02,907 INFO L290 TraceCheckUtils]: 89: Hoare triple {61604#true} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {61604#true} is VALID [2022-04-15 06:39:02,907 INFO L290 TraceCheckUtils]: 90: Hoare triple {61604#true} assume !!(~x~0 % 4294967296 < 100000000); {61604#true} is VALID [2022-04-15 06:39:02,907 INFO L290 TraceCheckUtils]: 91: Hoare triple {61604#true} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {61604#true} is VALID [2022-04-15 06:39:02,907 INFO L290 TraceCheckUtils]: 92: Hoare triple {61604#true} assume !!(~x~0 % 4294967296 < 100000000); {61604#true} is VALID [2022-04-15 06:39:02,907 INFO L290 TraceCheckUtils]: 93: Hoare triple {61604#true} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {61604#true} is VALID [2022-04-15 06:39:02,907 INFO L290 TraceCheckUtils]: 94: Hoare triple {61604#true} assume !!(~x~0 % 4294967296 < 100000000); {61604#true} is VALID [2022-04-15 06:39:02,907 INFO L290 TraceCheckUtils]: 95: Hoare triple {61604#true} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {61604#true} is VALID [2022-04-15 06:39:02,907 INFO L290 TraceCheckUtils]: 96: Hoare triple {61604#true} assume !!(~x~0 % 4294967296 < 100000000); {61604#true} is VALID [2022-04-15 06:39:02,907 INFO L290 TraceCheckUtils]: 97: Hoare triple {61604#true} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {61604#true} is VALID [2022-04-15 06:39:02,907 INFO L290 TraceCheckUtils]: 98: Hoare triple {61604#true} assume !!(~x~0 % 4294967296 < 100000000); {61604#true} is VALID [2022-04-15 06:39:02,907 INFO L290 TraceCheckUtils]: 99: Hoare triple {61604#true} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {61604#true} is VALID [2022-04-15 06:39:02,908 INFO L290 TraceCheckUtils]: 100: Hoare triple {61604#true} assume !!(~x~0 % 4294967296 < 100000000); {61604#true} is VALID [2022-04-15 06:39:02,908 INFO L290 TraceCheckUtils]: 101: Hoare triple {61604#true} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {61604#true} is VALID [2022-04-15 06:39:02,908 INFO L290 TraceCheckUtils]: 102: Hoare triple {61604#true} assume !!(~x~0 % 4294967296 < 100000000); {61604#true} is VALID [2022-04-15 06:39:02,908 INFO L290 TraceCheckUtils]: 103: Hoare triple {61604#true} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {61604#true} is VALID [2022-04-15 06:39:02,908 INFO L290 TraceCheckUtils]: 104: Hoare triple {61604#true} assume !!(~x~0 % 4294967296 < 100000000); {61604#true} is VALID [2022-04-15 06:39:02,908 INFO L290 TraceCheckUtils]: 105: Hoare triple {61604#true} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {61604#true} is VALID [2022-04-15 06:39:02,908 INFO L290 TraceCheckUtils]: 106: Hoare triple {61604#true} assume !!(~x~0 % 4294967296 < 100000000); {61604#true} is VALID [2022-04-15 06:39:02,908 INFO L290 TraceCheckUtils]: 107: Hoare triple {61604#true} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {61604#true} is VALID [2022-04-15 06:39:02,908 INFO L290 TraceCheckUtils]: 108: Hoare triple {61604#true} assume !!(~x~0 % 4294967296 < 100000000); {61604#true} is VALID [2022-04-15 06:39:02,908 INFO L290 TraceCheckUtils]: 109: Hoare triple {61604#true} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {61604#true} is VALID [2022-04-15 06:39:02,908 INFO L290 TraceCheckUtils]: 110: Hoare triple {61604#true} assume !!(~x~0 % 4294967296 < 100000000); {61604#true} is VALID [2022-04-15 06:39:02,908 INFO L290 TraceCheckUtils]: 111: Hoare triple {61604#true} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {61604#true} is VALID [2022-04-15 06:39:02,908 INFO L290 TraceCheckUtils]: 112: Hoare triple {61604#true} assume !!(~x~0 % 4294967296 < 100000000); {61604#true} is VALID [2022-04-15 06:39:02,908 INFO L290 TraceCheckUtils]: 113: Hoare triple {61604#true} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {61604#true} is VALID [2022-04-15 06:39:02,908 INFO L290 TraceCheckUtils]: 114: Hoare triple {61604#true} assume !!(~x~0 % 4294967296 < 100000000); {61604#true} is VALID [2022-04-15 06:39:02,909 INFO L290 TraceCheckUtils]: 115: Hoare triple {61604#true} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {61604#true} is VALID [2022-04-15 06:39:02,909 INFO L290 TraceCheckUtils]: 116: Hoare triple {61604#true} assume !!(~x~0 % 4294967296 < 100000000); {61604#true} is VALID [2022-04-15 06:39:02,909 INFO L290 TraceCheckUtils]: 117: Hoare triple {61604#true} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {61604#true} is VALID [2022-04-15 06:39:02,909 INFO L290 TraceCheckUtils]: 118: Hoare triple {61604#true} assume !!(~x~0 % 4294967296 < 100000000); {61604#true} is VALID [2022-04-15 06:39:02,909 INFO L290 TraceCheckUtils]: 119: Hoare triple {61604#true} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {61604#true} is VALID [2022-04-15 06:39:02,909 INFO L290 TraceCheckUtils]: 120: Hoare triple {61604#true} assume !!(~x~0 % 4294967296 < 100000000); {61604#true} is VALID [2022-04-15 06:39:02,909 INFO L290 TraceCheckUtils]: 121: Hoare triple {61604#true} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {61604#true} is VALID [2022-04-15 06:39:02,909 INFO L290 TraceCheckUtils]: 122: Hoare triple {61604#true} assume !!(~x~0 % 4294967296 < 100000000); {61604#true} is VALID [2022-04-15 06:39:02,909 INFO L290 TraceCheckUtils]: 123: Hoare triple {61604#true} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {61604#true} is VALID [2022-04-15 06:39:02,909 INFO L290 TraceCheckUtils]: 124: Hoare triple {61604#true} assume !!(~x~0 % 4294967296 < 100000000); {61604#true} is VALID [2022-04-15 06:39:02,911 INFO L290 TraceCheckUtils]: 125: Hoare triple {61604#true} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {62049#(< (mod (+ main_~x~0 4294967295) 4294967296) 10000000)} is VALID [2022-04-15 06:39:02,911 INFO L290 TraceCheckUtils]: 126: Hoare triple {62049#(< (mod (+ main_~x~0 4294967295) 4294967296) 10000000)} assume !!(~x~0 % 4294967296 < 100000000); {62049#(< (mod (+ main_~x~0 4294967295) 4294967296) 10000000)} is VALID [2022-04-15 06:39:02,914 INFO L290 TraceCheckUtils]: 127: Hoare triple {62049#(< (mod (+ main_~x~0 4294967295) 4294967296) 10000000)} assume !(~x~0 % 4294967296 < 10000000);~x~0 := 2 + ~x~0; {62056#(and (< (mod (+ main_~x~0 4294967293) 4294967296) 10000000) (not (< (mod (+ main_~x~0 4294967294) 4294967296) 10000000)))} is VALID [2022-04-15 06:39:02,917 INFO L290 TraceCheckUtils]: 128: Hoare triple {62056#(and (< (mod (+ main_~x~0 4294967293) 4294967296) 10000000) (not (< (mod (+ main_~x~0 4294967294) 4294967296) 10000000)))} assume !(~x~0 % 4294967296 < 100000000); {61605#false} is VALID [2022-04-15 06:39:02,917 INFO L272 TraceCheckUtils]: 129: Hoare triple {61605#false} call __VERIFIER_assert((if 100000001 == ~x~0 % 4294967296 then 1 else 0)); {61605#false} is VALID [2022-04-15 06:39:02,917 INFO L290 TraceCheckUtils]: 130: Hoare triple {61605#false} ~cond := #in~cond; {61605#false} is VALID [2022-04-15 06:39:02,917 INFO L290 TraceCheckUtils]: 131: Hoare triple {61605#false} assume 0 == ~cond; {61605#false} is VALID [2022-04-15 06:39:02,917 INFO L290 TraceCheckUtils]: 132: Hoare triple {61605#false} assume !false; {61605#false} is VALID [2022-04-15 06:39:02,917 INFO L134 CoverageAnalysis]: Checked inductivity of 3721 backedges. 180 proven. 1 refuted. 0 times theorem prover too weak. 3540 trivial. 0 not checked. [2022-04-15 06:39:02,917 INFO L328 TraceCheckSpWp]: Computing backward predicates... [2022-04-15 06:39:04,035 INFO L290 TraceCheckUtils]: 132: Hoare triple {61605#false} assume !false; {61605#false} is VALID [2022-04-15 06:39:04,035 INFO L290 TraceCheckUtils]: 131: Hoare triple {62075#(not (<= __VERIFIER_assert_~cond 0))} assume 0 == ~cond; {61605#false} is VALID [2022-04-15 06:39:04,035 INFO L290 TraceCheckUtils]: 130: Hoare triple {62079#(< 0 |__VERIFIER_assert_#in~cond|)} ~cond := #in~cond; {62075#(not (<= __VERIFIER_assert_~cond 0))} is VALID [2022-04-15 06:39:04,036 INFO L272 TraceCheckUtils]: 129: Hoare triple {62083#(= 100000001 (mod main_~x~0 4294967296))} call __VERIFIER_assert((if 100000001 == ~x~0 % 4294967296 then 1 else 0)); {62079#(< 0 |__VERIFIER_assert_#in~cond|)} is VALID [2022-04-15 06:39:04,036 INFO L290 TraceCheckUtils]: 128: Hoare triple {62087#(or (= 100000001 (mod main_~x~0 4294967296)) (< (mod main_~x~0 4294967296) 100000000))} assume !(~x~0 % 4294967296 < 100000000); {62083#(= 100000001 (mod main_~x~0 4294967296))} is VALID [2022-04-15 06:39:04,039 INFO L290 TraceCheckUtils]: 127: Hoare triple {62091#(or (= (mod (+ main_~x~0 2) 4294967296) 100000001) (< (mod (+ main_~x~0 2) 4294967296) 100000000))} assume !(~x~0 % 4294967296 < 10000000);~x~0 := 2 + ~x~0; {62087#(or (= 100000001 (mod main_~x~0 4294967296)) (< (mod main_~x~0 4294967296) 100000000))} is VALID [2022-04-15 06:39:04,040 INFO L290 TraceCheckUtils]: 126: Hoare triple {62095#(or (= (mod (+ main_~x~0 2) 4294967296) 100000001) (< (mod (+ main_~x~0 2) 4294967296) 100000000) (not (< (mod main_~x~0 4294967296) 100000000)))} assume !!(~x~0 % 4294967296 < 100000000); {62091#(or (= (mod (+ main_~x~0 2) 4294967296) 100000001) (< (mod (+ main_~x~0 2) 4294967296) 100000000))} is VALID [2022-04-15 06:39:04,041 INFO L290 TraceCheckUtils]: 125: Hoare triple {61604#true} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {62095#(or (= (mod (+ main_~x~0 2) 4294967296) 100000001) (< (mod (+ main_~x~0 2) 4294967296) 100000000) (not (< (mod main_~x~0 4294967296) 100000000)))} is VALID [2022-04-15 06:39:04,041 INFO L290 TraceCheckUtils]: 124: Hoare triple {61604#true} assume !!(~x~0 % 4294967296 < 100000000); {61604#true} is VALID [2022-04-15 06:39:04,041 INFO L290 TraceCheckUtils]: 123: Hoare triple {61604#true} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {61604#true} is VALID [2022-04-15 06:39:04,041 INFO L290 TraceCheckUtils]: 122: Hoare triple {61604#true} assume !!(~x~0 % 4294967296 < 100000000); {61604#true} is VALID [2022-04-15 06:39:04,041 INFO L290 TraceCheckUtils]: 121: Hoare triple {61604#true} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {61604#true} is VALID [2022-04-15 06:39:04,041 INFO L290 TraceCheckUtils]: 120: Hoare triple {61604#true} assume !!(~x~0 % 4294967296 < 100000000); {61604#true} is VALID [2022-04-15 06:39:04,041 INFO L290 TraceCheckUtils]: 119: Hoare triple {61604#true} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {61604#true} is VALID [2022-04-15 06:39:04,041 INFO L290 TraceCheckUtils]: 118: Hoare triple {61604#true} assume !!(~x~0 % 4294967296 < 100000000); {61604#true} is VALID [2022-04-15 06:39:04,041 INFO L290 TraceCheckUtils]: 117: Hoare triple {61604#true} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {61604#true} is VALID [2022-04-15 06:39:04,041 INFO L290 TraceCheckUtils]: 116: Hoare triple {61604#true} assume !!(~x~0 % 4294967296 < 100000000); {61604#true} is VALID [2022-04-15 06:39:04,041 INFO L290 TraceCheckUtils]: 115: Hoare triple {61604#true} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {61604#true} is VALID [2022-04-15 06:39:04,041 INFO L290 TraceCheckUtils]: 114: Hoare triple {61604#true} assume !!(~x~0 % 4294967296 < 100000000); {61604#true} is VALID [2022-04-15 06:39:04,041 INFO L290 TraceCheckUtils]: 113: Hoare triple {61604#true} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {61604#true} is VALID [2022-04-15 06:39:04,042 INFO L290 TraceCheckUtils]: 112: Hoare triple {61604#true} assume !!(~x~0 % 4294967296 < 100000000); {61604#true} is VALID [2022-04-15 06:39:04,042 INFO L290 TraceCheckUtils]: 111: Hoare triple {61604#true} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {61604#true} is VALID [2022-04-15 06:39:04,042 INFO L290 TraceCheckUtils]: 110: Hoare triple {61604#true} assume !!(~x~0 % 4294967296 < 100000000); {61604#true} is VALID [2022-04-15 06:39:04,042 INFO L290 TraceCheckUtils]: 109: Hoare triple {61604#true} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {61604#true} is VALID [2022-04-15 06:39:04,042 INFO L290 TraceCheckUtils]: 108: Hoare triple {61604#true} assume !!(~x~0 % 4294967296 < 100000000); {61604#true} is VALID [2022-04-15 06:39:04,042 INFO L290 TraceCheckUtils]: 107: Hoare triple {61604#true} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {61604#true} is VALID [2022-04-15 06:39:04,042 INFO L290 TraceCheckUtils]: 106: Hoare triple {61604#true} assume !!(~x~0 % 4294967296 < 100000000); {61604#true} is VALID [2022-04-15 06:39:04,042 INFO L290 TraceCheckUtils]: 105: Hoare triple {61604#true} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {61604#true} is VALID [2022-04-15 06:39:04,042 INFO L290 TraceCheckUtils]: 104: Hoare triple {61604#true} assume !!(~x~0 % 4294967296 < 100000000); {61604#true} is VALID [2022-04-15 06:39:04,042 INFO L290 TraceCheckUtils]: 103: Hoare triple {61604#true} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {61604#true} is VALID [2022-04-15 06:39:04,042 INFO L290 TraceCheckUtils]: 102: Hoare triple {61604#true} assume !!(~x~0 % 4294967296 < 100000000); {61604#true} is VALID [2022-04-15 06:39:04,042 INFO L290 TraceCheckUtils]: 101: Hoare triple {61604#true} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {61604#true} is VALID [2022-04-15 06:39:04,042 INFO L290 TraceCheckUtils]: 100: Hoare triple {61604#true} assume !!(~x~0 % 4294967296 < 100000000); {61604#true} is VALID [2022-04-15 06:39:04,042 INFO L290 TraceCheckUtils]: 99: Hoare triple {61604#true} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {61604#true} is VALID [2022-04-15 06:39:04,042 INFO L290 TraceCheckUtils]: 98: Hoare triple {61604#true} assume !!(~x~0 % 4294967296 < 100000000); {61604#true} is VALID [2022-04-15 06:39:04,043 INFO L290 TraceCheckUtils]: 97: Hoare triple {61604#true} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {61604#true} is VALID [2022-04-15 06:39:04,043 INFO L290 TraceCheckUtils]: 96: Hoare triple {61604#true} assume !!(~x~0 % 4294967296 < 100000000); {61604#true} is VALID [2022-04-15 06:39:04,043 INFO L290 TraceCheckUtils]: 95: Hoare triple {61604#true} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {61604#true} is VALID [2022-04-15 06:39:04,043 INFO L290 TraceCheckUtils]: 94: Hoare triple {61604#true} assume !!(~x~0 % 4294967296 < 100000000); {61604#true} is VALID [2022-04-15 06:39:04,043 INFO L290 TraceCheckUtils]: 93: Hoare triple {61604#true} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {61604#true} is VALID [2022-04-15 06:39:04,043 INFO L290 TraceCheckUtils]: 92: Hoare triple {61604#true} assume !!(~x~0 % 4294967296 < 100000000); {61604#true} is VALID [2022-04-15 06:39:04,043 INFO L290 TraceCheckUtils]: 91: Hoare triple {61604#true} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {61604#true} is VALID [2022-04-15 06:39:04,043 INFO L290 TraceCheckUtils]: 90: Hoare triple {61604#true} assume !!(~x~0 % 4294967296 < 100000000); {61604#true} is VALID [2022-04-15 06:39:04,043 INFO L290 TraceCheckUtils]: 89: Hoare triple {61604#true} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {61604#true} is VALID [2022-04-15 06:39:04,043 INFO L290 TraceCheckUtils]: 88: Hoare triple {61604#true} assume !!(~x~0 % 4294967296 < 100000000); {61604#true} is VALID [2022-04-15 06:39:04,043 INFO L290 TraceCheckUtils]: 87: Hoare triple {61604#true} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {61604#true} is VALID [2022-04-15 06:39:04,043 INFO L290 TraceCheckUtils]: 86: Hoare triple {61604#true} assume !!(~x~0 % 4294967296 < 100000000); {61604#true} is VALID [2022-04-15 06:39:04,043 INFO L290 TraceCheckUtils]: 85: Hoare triple {61604#true} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {61604#true} is VALID [2022-04-15 06:39:04,043 INFO L290 TraceCheckUtils]: 84: Hoare triple {61604#true} assume !!(~x~0 % 4294967296 < 100000000); {61604#true} is VALID [2022-04-15 06:39:04,044 INFO L290 TraceCheckUtils]: 83: Hoare triple {61604#true} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {61604#true} is VALID [2022-04-15 06:39:04,044 INFO L290 TraceCheckUtils]: 82: Hoare triple {61604#true} assume !!(~x~0 % 4294967296 < 100000000); {61604#true} is VALID [2022-04-15 06:39:04,044 INFO L290 TraceCheckUtils]: 81: Hoare triple {61604#true} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {61604#true} is VALID [2022-04-15 06:39:04,044 INFO L290 TraceCheckUtils]: 80: Hoare triple {61604#true} assume !!(~x~0 % 4294967296 < 100000000); {61604#true} is VALID [2022-04-15 06:39:04,044 INFO L290 TraceCheckUtils]: 79: Hoare triple {61604#true} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {61604#true} is VALID [2022-04-15 06:39:04,044 INFO L290 TraceCheckUtils]: 78: Hoare triple {61604#true} assume !!(~x~0 % 4294967296 < 100000000); {61604#true} is VALID [2022-04-15 06:39:04,044 INFO L290 TraceCheckUtils]: 77: Hoare triple {61604#true} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {61604#true} is VALID [2022-04-15 06:39:04,044 INFO L290 TraceCheckUtils]: 76: Hoare triple {61604#true} assume !!(~x~0 % 4294967296 < 100000000); {61604#true} is VALID [2022-04-15 06:39:04,044 INFO L290 TraceCheckUtils]: 75: Hoare triple {61604#true} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {61604#true} is VALID [2022-04-15 06:39:04,044 INFO L290 TraceCheckUtils]: 74: Hoare triple {61604#true} assume !!(~x~0 % 4294967296 < 100000000); {61604#true} is VALID [2022-04-15 06:39:04,044 INFO L290 TraceCheckUtils]: 73: Hoare triple {61604#true} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {61604#true} is VALID [2022-04-15 06:39:04,044 INFO L290 TraceCheckUtils]: 72: Hoare triple {61604#true} assume !!(~x~0 % 4294967296 < 100000000); {61604#true} is VALID [2022-04-15 06:39:04,044 INFO L290 TraceCheckUtils]: 71: Hoare triple {61604#true} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {61604#true} is VALID [2022-04-15 06:39:04,044 INFO L290 TraceCheckUtils]: 70: Hoare triple {61604#true} assume !!(~x~0 % 4294967296 < 100000000); {61604#true} is VALID [2022-04-15 06:39:04,044 INFO L290 TraceCheckUtils]: 69: Hoare triple {61604#true} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {61604#true} is VALID [2022-04-15 06:39:04,045 INFO L290 TraceCheckUtils]: 68: Hoare triple {61604#true} assume !!(~x~0 % 4294967296 < 100000000); {61604#true} is VALID [2022-04-15 06:39:04,045 INFO L290 TraceCheckUtils]: 67: Hoare triple {61604#true} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {61604#true} is VALID [2022-04-15 06:39:04,045 INFO L290 TraceCheckUtils]: 66: Hoare triple {61604#true} assume !!(~x~0 % 4294967296 < 100000000); {61604#true} is VALID [2022-04-15 06:39:04,045 INFO L290 TraceCheckUtils]: 65: Hoare triple {61604#true} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {61604#true} is VALID [2022-04-15 06:39:04,045 INFO L290 TraceCheckUtils]: 64: Hoare triple {61604#true} assume !!(~x~0 % 4294967296 < 100000000); {61604#true} is VALID [2022-04-15 06:39:04,045 INFO L290 TraceCheckUtils]: 63: Hoare triple {61604#true} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {61604#true} is VALID [2022-04-15 06:39:04,045 INFO L290 TraceCheckUtils]: 62: Hoare triple {61604#true} assume !!(~x~0 % 4294967296 < 100000000); {61604#true} is VALID [2022-04-15 06:39:04,045 INFO L290 TraceCheckUtils]: 61: Hoare triple {61604#true} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {61604#true} is VALID [2022-04-15 06:39:04,045 INFO L290 TraceCheckUtils]: 60: Hoare triple {61604#true} assume !!(~x~0 % 4294967296 < 100000000); {61604#true} is VALID [2022-04-15 06:39:04,045 INFO L290 TraceCheckUtils]: 59: Hoare triple {61604#true} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {61604#true} is VALID [2022-04-15 06:39:04,045 INFO L290 TraceCheckUtils]: 58: Hoare triple {61604#true} assume !!(~x~0 % 4294967296 < 100000000); {61604#true} is VALID [2022-04-15 06:39:04,045 INFO L290 TraceCheckUtils]: 57: Hoare triple {61604#true} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {61604#true} is VALID [2022-04-15 06:39:04,045 INFO L290 TraceCheckUtils]: 56: Hoare triple {61604#true} assume !!(~x~0 % 4294967296 < 100000000); {61604#true} is VALID [2022-04-15 06:39:04,045 INFO L290 TraceCheckUtils]: 55: Hoare triple {61604#true} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {61604#true} is VALID [2022-04-15 06:39:04,045 INFO L290 TraceCheckUtils]: 54: Hoare triple {61604#true} assume !!(~x~0 % 4294967296 < 100000000); {61604#true} is VALID [2022-04-15 06:39:04,046 INFO L290 TraceCheckUtils]: 53: Hoare triple {61604#true} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {61604#true} is VALID [2022-04-15 06:39:04,046 INFO L290 TraceCheckUtils]: 52: Hoare triple {61604#true} assume !!(~x~0 % 4294967296 < 100000000); {61604#true} is VALID [2022-04-15 06:39:04,046 INFO L290 TraceCheckUtils]: 51: Hoare triple {61604#true} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {61604#true} is VALID [2022-04-15 06:39:04,046 INFO L290 TraceCheckUtils]: 50: Hoare triple {61604#true} assume !!(~x~0 % 4294967296 < 100000000); {61604#true} is VALID [2022-04-15 06:39:04,046 INFO L290 TraceCheckUtils]: 49: Hoare triple {61604#true} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {61604#true} is VALID [2022-04-15 06:39:04,046 INFO L290 TraceCheckUtils]: 48: Hoare triple {61604#true} assume !!(~x~0 % 4294967296 < 100000000); {61604#true} is VALID [2022-04-15 06:39:04,046 INFO L290 TraceCheckUtils]: 47: Hoare triple {61604#true} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {61604#true} is VALID [2022-04-15 06:39:04,046 INFO L290 TraceCheckUtils]: 46: Hoare triple {61604#true} assume !!(~x~0 % 4294967296 < 100000000); {61604#true} is VALID [2022-04-15 06:39:04,046 INFO L290 TraceCheckUtils]: 45: Hoare triple {61604#true} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {61604#true} is VALID [2022-04-15 06:39:04,046 INFO L290 TraceCheckUtils]: 44: Hoare triple {61604#true} assume !!(~x~0 % 4294967296 < 100000000); {61604#true} is VALID [2022-04-15 06:39:04,046 INFO L290 TraceCheckUtils]: 43: Hoare triple {61604#true} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {61604#true} is VALID [2022-04-15 06:39:04,046 INFO L290 TraceCheckUtils]: 42: Hoare triple {61604#true} assume !!(~x~0 % 4294967296 < 100000000); {61604#true} is VALID [2022-04-15 06:39:04,046 INFO L290 TraceCheckUtils]: 41: Hoare triple {61604#true} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {61604#true} is VALID [2022-04-15 06:39:04,046 INFO L290 TraceCheckUtils]: 40: Hoare triple {61604#true} assume !!(~x~0 % 4294967296 < 100000000); {61604#true} is VALID [2022-04-15 06:39:04,047 INFO L290 TraceCheckUtils]: 39: Hoare triple {61604#true} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {61604#true} is VALID [2022-04-15 06:39:04,047 INFO L290 TraceCheckUtils]: 38: Hoare triple {61604#true} assume !!(~x~0 % 4294967296 < 100000000); {61604#true} is VALID [2022-04-15 06:39:04,047 INFO L290 TraceCheckUtils]: 37: Hoare triple {61604#true} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {61604#true} is VALID [2022-04-15 06:39:04,047 INFO L290 TraceCheckUtils]: 36: Hoare triple {61604#true} assume !!(~x~0 % 4294967296 < 100000000); {61604#true} is VALID [2022-04-15 06:39:04,047 INFO L290 TraceCheckUtils]: 35: Hoare triple {61604#true} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {61604#true} is VALID [2022-04-15 06:39:04,047 INFO L290 TraceCheckUtils]: 34: Hoare triple {61604#true} assume !!(~x~0 % 4294967296 < 100000000); {61604#true} is VALID [2022-04-15 06:39:04,047 INFO L290 TraceCheckUtils]: 33: Hoare triple {61604#true} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {61604#true} is VALID [2022-04-15 06:39:04,047 INFO L290 TraceCheckUtils]: 32: Hoare triple {61604#true} assume !!(~x~0 % 4294967296 < 100000000); {61604#true} is VALID [2022-04-15 06:39:04,047 INFO L290 TraceCheckUtils]: 31: Hoare triple {61604#true} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {61604#true} is VALID [2022-04-15 06:39:04,047 INFO L290 TraceCheckUtils]: 30: Hoare triple {61604#true} assume !!(~x~0 % 4294967296 < 100000000); {61604#true} is VALID [2022-04-15 06:39:04,047 INFO L290 TraceCheckUtils]: 29: Hoare triple {61604#true} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {61604#true} is VALID [2022-04-15 06:39:04,047 INFO L290 TraceCheckUtils]: 28: Hoare triple {61604#true} assume !!(~x~0 % 4294967296 < 100000000); {61604#true} is VALID [2022-04-15 06:39:04,047 INFO L290 TraceCheckUtils]: 27: Hoare triple {61604#true} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {61604#true} is VALID [2022-04-15 06:39:04,047 INFO L290 TraceCheckUtils]: 26: Hoare triple {61604#true} assume !!(~x~0 % 4294967296 < 100000000); {61604#true} is VALID [2022-04-15 06:39:04,047 INFO L290 TraceCheckUtils]: 25: Hoare triple {61604#true} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {61604#true} is VALID [2022-04-15 06:39:04,048 INFO L290 TraceCheckUtils]: 24: Hoare triple {61604#true} assume !!(~x~0 % 4294967296 < 100000000); {61604#true} is VALID [2022-04-15 06:39:04,048 INFO L290 TraceCheckUtils]: 23: Hoare triple {61604#true} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {61604#true} is VALID [2022-04-15 06:39:04,048 INFO L290 TraceCheckUtils]: 22: Hoare triple {61604#true} assume !!(~x~0 % 4294967296 < 100000000); {61604#true} is VALID [2022-04-15 06:39:04,048 INFO L290 TraceCheckUtils]: 21: Hoare triple {61604#true} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {61604#true} is VALID [2022-04-15 06:39:04,048 INFO L290 TraceCheckUtils]: 20: Hoare triple {61604#true} assume !!(~x~0 % 4294967296 < 100000000); {61604#true} is VALID [2022-04-15 06:39:04,048 INFO L290 TraceCheckUtils]: 19: Hoare triple {61604#true} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {61604#true} is VALID [2022-04-15 06:39:04,048 INFO L290 TraceCheckUtils]: 18: Hoare triple {61604#true} assume !!(~x~0 % 4294967296 < 100000000); {61604#true} is VALID [2022-04-15 06:39:04,048 INFO L290 TraceCheckUtils]: 17: Hoare triple {61604#true} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {61604#true} is VALID [2022-04-15 06:39:04,048 INFO L290 TraceCheckUtils]: 16: Hoare triple {61604#true} assume !!(~x~0 % 4294967296 < 100000000); {61604#true} is VALID [2022-04-15 06:39:04,048 INFO L290 TraceCheckUtils]: 15: Hoare triple {61604#true} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {61604#true} is VALID [2022-04-15 06:39:04,048 INFO L290 TraceCheckUtils]: 14: Hoare triple {61604#true} assume !!(~x~0 % 4294967296 < 100000000); {61604#true} is VALID [2022-04-15 06:39:04,048 INFO L290 TraceCheckUtils]: 13: Hoare triple {61604#true} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {61604#true} is VALID [2022-04-15 06:39:04,048 INFO L290 TraceCheckUtils]: 12: Hoare triple {61604#true} assume !!(~x~0 % 4294967296 < 100000000); {61604#true} is VALID [2022-04-15 06:39:04,048 INFO L290 TraceCheckUtils]: 11: Hoare triple {61604#true} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {61604#true} is VALID [2022-04-15 06:39:04,049 INFO L290 TraceCheckUtils]: 10: Hoare triple {61604#true} assume !!(~x~0 % 4294967296 < 100000000); {61604#true} is VALID [2022-04-15 06:39:04,049 INFO L290 TraceCheckUtils]: 9: Hoare triple {61604#true} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {61604#true} is VALID [2022-04-15 06:39:04,049 INFO L290 TraceCheckUtils]: 8: Hoare triple {61604#true} assume !!(~x~0 % 4294967296 < 100000000); {61604#true} is VALID [2022-04-15 06:39:04,049 INFO L290 TraceCheckUtils]: 7: Hoare triple {61604#true} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {61604#true} is VALID [2022-04-15 06:39:04,049 INFO L290 TraceCheckUtils]: 6: Hoare triple {61604#true} assume !!(~x~0 % 4294967296 < 100000000); {61604#true} is VALID [2022-04-15 06:39:04,049 INFO L290 TraceCheckUtils]: 5: Hoare triple {61604#true} ~x~0 := 0; {61604#true} is VALID [2022-04-15 06:39:04,049 INFO L272 TraceCheckUtils]: 4: Hoare triple {61604#true} call #t~ret5 := main(); {61604#true} is VALID [2022-04-15 06:39:04,049 INFO L284 TraceCheckUtils]: 3: Hoare quadruple {61604#true} {61604#true} #40#return; {61604#true} is VALID [2022-04-15 06:39:04,049 INFO L290 TraceCheckUtils]: 2: Hoare triple {61604#true} assume true; {61604#true} is VALID [2022-04-15 06:39:04,049 INFO L290 TraceCheckUtils]: 1: Hoare triple {61604#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(12, 2);call #Ultimate.allocInit(12, 3); {61604#true} is VALID [2022-04-15 06:39:04,049 INFO L272 TraceCheckUtils]: 0: Hoare triple {61604#true} call ULTIMATE.init(); {61604#true} is VALID [2022-04-15 06:39:04,049 INFO L134 CoverageAnalysis]: Checked inductivity of 3721 backedges. 180 proven. 1 refuted. 0 times theorem prover too weak. 3540 trivial. 0 not checked. [2022-04-15 06:39:04,050 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1360406617] provided 0 perfect and 2 imperfect interpolant sequences [2022-04-15 06:39:04,050 INFO L184 FreeRefinementEngine]: Found 0 perfect and 3 imperfect interpolant sequences. [2022-04-15 06:39:04,050 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [64, 4, 8] total 72 [2022-04-15 06:39:04,050 INFO L136 FreeRefinementEngine]: Strategy ACCELERATED_INTERPOLATION found an infeasible trace [2022-04-15 06:39:04,050 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleAcceleratedInterpolation [207072887] [2022-04-15 06:39:04,050 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleAcceleratedInterpolation [207072887] provided 1 perfect and 0 imperfect interpolant sequences [2022-04-15 06:39:04,050 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-04-15 06:39:04,050 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [64] imperfect sequences [] total 64 [2022-04-15 06:39:04,050 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [858716931] [2022-04-15 06:39:04,050 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-04-15 06:39:04,051 INFO L78 Accepts]: Start accepts. Automaton has has 64 states, 64 states have (on average 2.015625) internal successors, (129), 63 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 [2022-04-15 06:39:04,051 INFO L84 Accepts]: Finished accepts. word is accepted. [2022-04-15 06:39:04,051 INFO L86 InductivityCheck]: Starting inductivity check of a Floyd-Hoare automaton with has 64 states, 64 states have (on average 2.015625) internal successors, (129), 63 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) [2022-04-15 06:39:04,139 INFO L122 InductivityCheck]: Floyd-Hoare automaton has 133 edges. 133 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2022-04-15 06:39:04,139 INFO L554 AbstractCegarLoop]: INTERPOLANT automaton has 64 states [2022-04-15 06:39:04,139 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy ACCELERATED_INTERPOLATION [2022-04-15 06:39:04,139 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 64 interpolants. [2022-04-15 06:39:04,140 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=452, Invalid=4660, Unknown=0, NotChecked=0, Total=5112 [2022-04-15 06:39:04,140 INFO L87 Difference]: Start difference. First operand 135 states and 137 transitions. Second operand has 64 states, 64 states have (on average 2.015625) internal successors, (129), 63 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) [2022-04-15 06:39:16,036 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-04-15 06:39:16,036 INFO L93 Difference]: Finished difference Result 144 states and 148 transitions. [2022-04-15 06:39:16,036 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 64 states. [2022-04-15 06:39:16,036 INFO L78 Accepts]: Start accepts. Automaton has has 64 states, 64 states have (on average 2.015625) internal successors, (129), 63 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 [2022-04-15 06:39:16,037 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-04-15 06:39:16,037 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 64 states, 64 states have (on average 2.015625) internal successors, (129), 63 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) [2022-04-15 06:39:16,038 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 64 states and 145 transitions. [2022-04-15 06:39:16,038 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 64 states, 64 states have (on average 2.015625) internal successors, (129), 63 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) [2022-04-15 06:39:16,039 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 64 states and 145 transitions. [2022-04-15 06:39:16,039 INFO L86 InductivityCheck]: Starting inductivity check of a Floyd-Hoare automaton with 64 states and 145 transitions. [2022-04-15 06:39:16,163 INFO L122 InductivityCheck]: Floyd-Hoare automaton has 145 edges. 145 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2022-04-15 06:39:16,165 INFO L225 Difference]: With dead ends: 144 [2022-04-15 06:39:16,165 INFO L226 Difference]: Without dead ends: 137 [2022-04-15 06:39:16,166 INFO L912 BasicCegarLoop]: 0 DeclaredPredicates, 392 GetRequests, 260 SyntacticMatches, 1 SemanticMatches, 131 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 1841 ImplicationChecksByTransitivity, 3.8s TimeCoverageRelationStatistics Valid=1058, Invalid=16498, Unknown=0, NotChecked=0, Total=17556 [2022-04-15 06:39:16,166 INFO L913 BasicCegarLoop]: 12 mSDtfsCounter, 69 mSDsluCounter, 12 mSDsCounter, 0 mSdLazyCounter, 7275 mSolverCounterSat, 123 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 5.4s Time, 0 mProtectedPredicate, 0 mProtectedAction, 69 SdHoareTripleChecker+Valid, 24 SdHoareTripleChecker+Invalid, 7398 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 123 IncrementalHoareTripleChecker+Valid, 7275 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 5.4s IncrementalHoareTripleChecker+Time [2022-04-15 06:39:16,166 INFO L914 BasicCegarLoop]: SdHoareTripleChecker [69 Valid, 24 Invalid, 7398 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [123 Valid, 7275 Invalid, 0 Unknown, 0 Unchecked, 5.4s Time] [2022-04-15 06:39:16,166 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 137 states. [2022-04-15 06:39:16,466 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 137 to 137. [2022-04-15 06:39:16,466 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2022-04-15 06:39:16,466 INFO L82 GeneralOperation]: Start isEquivalent. First operand 137 states. Second operand has 137 states, 132 states have (on average 1.0227272727272727) internal successors, (135), 132 states have internal predecessors, (135), 3 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-15 06:39:16,466 INFO L74 IsIncluded]: Start isIncluded. First operand 137 states. Second operand has 137 states, 132 states have (on average 1.0227272727272727) internal successors, (135), 132 states have internal predecessors, (135), 3 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-15 06:39:16,466 INFO L87 Difference]: Start difference. First operand 137 states. Second operand has 137 states, 132 states have (on average 1.0227272727272727) internal successors, (135), 132 states have internal predecessors, (135), 3 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-15 06:39:16,467 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-04-15 06:39:16,468 INFO L93 Difference]: Finished difference Result 137 states and 139 transitions. [2022-04-15 06:39:16,468 INFO L276 IsEmpty]: Start isEmpty. Operand 137 states and 139 transitions. [2022-04-15 06:39:16,468 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2022-04-15 06:39:16,468 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2022-04-15 06:39:16,468 INFO L74 IsIncluded]: Start isIncluded. First operand has 137 states, 132 states have (on average 1.0227272727272727) internal successors, (135), 132 states have internal predecessors, (135), 3 states have call successors, (3), 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 137 states. [2022-04-15 06:39:16,468 INFO L87 Difference]: Start difference. First operand has 137 states, 132 states have (on average 1.0227272727272727) internal successors, (135), 132 states have internal predecessors, (135), 3 states have call successors, (3), 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 137 states. [2022-04-15 06:39:16,469 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-04-15 06:39:16,470 INFO L93 Difference]: Finished difference Result 137 states and 139 transitions. [2022-04-15 06:39:16,470 INFO L276 IsEmpty]: Start isEmpty. Operand 137 states and 139 transitions. [2022-04-15 06:39:16,470 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2022-04-15 06:39:16,470 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2022-04-15 06:39:16,470 INFO L88 GeneralOperation]: Finished isEquivalent. [2022-04-15 06:39:16,470 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2022-04-15 06:39:16,470 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 137 states, 132 states have (on average 1.0227272727272727) internal successors, (135), 132 states have internal predecessors, (135), 3 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-15 06:39:16,472 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 137 states to 137 states and 139 transitions. [2022-04-15 06:39:16,472 INFO L78 Accepts]: Start accepts. Automaton has 137 states and 139 transitions. Word has length 133 [2022-04-15 06:39:16,472 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-04-15 06:39:16,472 INFO L478 AbstractCegarLoop]: Abstraction has 137 states and 139 transitions. [2022-04-15 06:39:16,472 INFO L479 AbstractCegarLoop]: INTERPOLANT automaton has has 64 states, 64 states have (on average 2.015625) internal successors, (129), 63 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) [2022-04-15 06:39:16,472 INFO L86 InductivityCheck]: Starting inductivity check of a Floyd-Hoare automaton with 137 states and 139 transitions. [2022-04-15 06:39:16,648 INFO L122 InductivityCheck]: Floyd-Hoare automaton has 139 edges. 139 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2022-04-15 06:39:16,649 INFO L276 IsEmpty]: Start isEmpty. Operand 137 states and 139 transitions. [2022-04-15 06:39:16,649 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 136 [2022-04-15 06:39:16,649 INFO L491 BasicCegarLoop]: Found error trace [2022-04-15 06:39:16,649 INFO L499 BasicCegarLoop]: trace histogram [62, 61, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-04-15 06:39:16,656 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (120)] Forceful destruction successful, exit code 0 [2022-04-15 06:39:16,871 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (121)] Forceful destruction successful, exit code 0 [2022-04-15 06:39:17,055 WARN L460 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable121,120 /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true,121 /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable122 [2022-04-15 06:39:17,055 INFO L403 AbstractCegarLoop]: === Iteration 64 === Targeting __VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION === [__VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2022-04-15 06:39:17,056 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-04-15 06:39:17,056 INFO L85 PathProgramCache]: Analyzing trace with hash 1354137126, now seen corresponding path program 121 times [2022-04-15 06:39:17,056 INFO L118 FreeRefinementEngine]: Executing refinement strategy ACCELERATED_INTERPOLATION [2022-04-15 06:39:17,056 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleAcceleratedInterpolation [1736963392] [2022-04-15 06:39:19,243 WARN L970 rdanLoopAcceleration]: Unable to prove correctness of quantifier elimination. [2022-04-15 06:39:23,254 WARN L977 rdanLoopAcceleration]: Unable to prove correctness of quantifier elimination. [2022-04-15 06:39:23,444 INFO L89 AcceleratorJordan]: Jordan loop acceleration statistics: 1 HavocedVariables, 1 AssignedVariables, 0 ReadonlyVariables, Eigenvalues: {1={2=1}}, 1 SequentialAcceleration, 0 AlternatingAcceleration, 1 QuantifierFreeResult [2022-04-15 06:39:23,696 INFO L89 AcceleratorJordan]: Jordan loop acceleration statistics: 0 HavocedVariables, 1 AssignedVariables, 0 ReadonlyVariables, Eigenvalues: {1={2=1}}, 1 SequentialAcceleration, 0 AlternatingAcceleration, 0 QuantifierFreeResult [2022-04-15 06:39:23,698 INFO L271 tedInterpolationCore]: Starting analysis with loop acceleration approximation PRECISE [2022-04-15 06:39:23,701 INFO L85 PathProgramCache]: Analyzing trace with hash -1139324496, now seen corresponding path program 1 times [2022-04-15 06:39:23,701 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-04-15 06:39:23,701 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [476078652] [2022-04-15 06:39:23,701 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-04-15 06:39:23,701 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-04-15 06:39:23,707 WARN L250 erpolLogProxyWrapper]: Quant: Clause contains literal that is not almost uninterpreted: (<= (+ (* (- 1) main_~x~0_6) (* (- 2) .v_it_123.0) (* 4294967296 (div (+ main_~x~0_6 (* 2 .v_it_123.0)) 4294967296)) 10000000) 0) [2022-04-15 06:39:23,707 WARN L250 erpolLogProxyWrapper]: Quant: Clause contains literal that is not almost uninterpreted: (not (<= (+ (* (- 1) main_~x~0_6) (* (- 2) .v_it_123.0) (* 4294967296 (div (+ main_~x~0_6 (* 2 .v_it_123.0)) 4294967296)) 100000000) 0)) [2022-04-15 06:39:23,727 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2022-04-15 06:39:23,728 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleZ3 [1303775660] [2022-04-15 06:39:23,728 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-04-15 06:39:23,728 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-04-15 06:39:23,728 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-04-15 06:39:23,729 INFO L229 MonitoredProcess]: Starting monitored process 122 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2022-04-15 06:39:23,729 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (122)] Waiting until timeout for monitored process [2022-04-15 06:39:23,760 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-04-15 06:39:23,760 INFO L352 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2022-04-15 06:39:23,782 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-04-15 06:39:23,785 INFO L130 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2022-04-15 06:39:23,785 INFO L85 PathProgramCache]: Analyzing trace with hash 1354137126, now seen corresponding path program 122 times [2022-04-15 06:39:23,785 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-04-15 06:39:23,785 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [351397763] [2022-04-15 06:39:23,785 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-04-15 06:39:23,786 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-04-15 06:39:23,843 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-04-15 06:39:25,733 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 0 [2022-04-15 06:39:25,734 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-04-15 06:39:25,735 INFO L290 TraceCheckUtils]: 0: Hoare triple {63501#(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(12, 2);call #Ultimate.allocInit(12, 3); {63434#true} is VALID [2022-04-15 06:39:25,735 INFO L290 TraceCheckUtils]: 1: Hoare triple {63434#true} assume true; {63434#true} is VALID [2022-04-15 06:39:25,735 INFO L284 TraceCheckUtils]: 2: Hoare quadruple {63434#true} {63434#true} #40#return; {63434#true} is VALID [2022-04-15 06:39:25,736 INFO L272 TraceCheckUtils]: 0: Hoare triple {63434#true} call ULTIMATE.init(); {63501#(and (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#NULL.base)| |#NULL.base|))} is VALID [2022-04-15 06:39:25,736 INFO L290 TraceCheckUtils]: 1: Hoare triple {63501#(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(12, 2);call #Ultimate.allocInit(12, 3); {63434#true} is VALID [2022-04-15 06:39:25,736 INFO L290 TraceCheckUtils]: 2: Hoare triple {63434#true} assume true; {63434#true} is VALID [2022-04-15 06:39:25,736 INFO L284 TraceCheckUtils]: 3: Hoare quadruple {63434#true} {63434#true} #40#return; {63434#true} is VALID [2022-04-15 06:39:25,736 INFO L272 TraceCheckUtils]: 4: Hoare triple {63434#true} call #t~ret5 := main(); {63434#true} is VALID [2022-04-15 06:39:25,736 INFO L290 TraceCheckUtils]: 5: Hoare triple {63434#true} ~x~0 := 0; {63439#(= main_~x~0 0)} is VALID [2022-04-15 06:39:25,736 INFO L290 TraceCheckUtils]: 6: Hoare triple {63439#(= main_~x~0 0)} assume !!(~x~0 % 4294967296 < 100000000); {63439#(= main_~x~0 0)} is VALID [2022-04-15 06:39:25,737 INFO L290 TraceCheckUtils]: 7: Hoare triple {63439#(= main_~x~0 0)} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {63440#(and (<= 1 main_~x~0) (<= main_~x~0 1))} is VALID [2022-04-15 06:39:25,737 INFO L290 TraceCheckUtils]: 8: Hoare triple {63440#(and (<= 1 main_~x~0) (<= main_~x~0 1))} assume !!(~x~0 % 4294967296 < 100000000); {63440#(and (<= 1 main_~x~0) (<= main_~x~0 1))} is VALID [2022-04-15 06:39:25,738 INFO L290 TraceCheckUtils]: 9: Hoare triple {63440#(and (<= 1 main_~x~0) (<= main_~x~0 1))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {63441#(and (<= 2 main_~x~0) (<= main_~x~0 2))} is VALID [2022-04-15 06:39:25,738 INFO L290 TraceCheckUtils]: 10: Hoare triple {63441#(and (<= 2 main_~x~0) (<= main_~x~0 2))} assume !!(~x~0 % 4294967296 < 100000000); {63441#(and (<= 2 main_~x~0) (<= main_~x~0 2))} is VALID [2022-04-15 06:39:25,738 INFO L290 TraceCheckUtils]: 11: Hoare triple {63441#(and (<= 2 main_~x~0) (<= main_~x~0 2))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {63442#(and (<= main_~x~0 3) (<= 3 main_~x~0))} is VALID [2022-04-15 06:39:25,739 INFO L290 TraceCheckUtils]: 12: Hoare triple {63442#(and (<= main_~x~0 3) (<= 3 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {63442#(and (<= main_~x~0 3) (<= 3 main_~x~0))} is VALID [2022-04-15 06:39:25,739 INFO L290 TraceCheckUtils]: 13: Hoare triple {63442#(and (<= main_~x~0 3) (<= 3 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {63443#(and (<= main_~x~0 4) (<= 4 main_~x~0))} is VALID [2022-04-15 06:39:25,740 INFO L290 TraceCheckUtils]: 14: Hoare triple {63443#(and (<= main_~x~0 4) (<= 4 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {63443#(and (<= main_~x~0 4) (<= 4 main_~x~0))} is VALID [2022-04-15 06:39:25,740 INFO L290 TraceCheckUtils]: 15: Hoare triple {63443#(and (<= main_~x~0 4) (<= 4 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {63444#(and (<= 5 main_~x~0) (<= main_~x~0 5))} is VALID [2022-04-15 06:39:25,740 INFO L290 TraceCheckUtils]: 16: Hoare triple {63444#(and (<= 5 main_~x~0) (<= main_~x~0 5))} assume !!(~x~0 % 4294967296 < 100000000); {63444#(and (<= 5 main_~x~0) (<= main_~x~0 5))} is VALID [2022-04-15 06:39:25,741 INFO L290 TraceCheckUtils]: 17: Hoare triple {63444#(and (<= 5 main_~x~0) (<= main_~x~0 5))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {63445#(and (<= 6 main_~x~0) (<= main_~x~0 6))} is VALID [2022-04-15 06:39:25,741 INFO L290 TraceCheckUtils]: 18: Hoare triple {63445#(and (<= 6 main_~x~0) (<= main_~x~0 6))} assume !!(~x~0 % 4294967296 < 100000000); {63445#(and (<= 6 main_~x~0) (<= main_~x~0 6))} is VALID [2022-04-15 06:39:25,742 INFO L290 TraceCheckUtils]: 19: Hoare triple {63445#(and (<= 6 main_~x~0) (<= main_~x~0 6))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {63446#(and (<= main_~x~0 7) (<= 7 main_~x~0))} is VALID [2022-04-15 06:39:25,742 INFO L290 TraceCheckUtils]: 20: Hoare triple {63446#(and (<= main_~x~0 7) (<= 7 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {63446#(and (<= main_~x~0 7) (<= 7 main_~x~0))} is VALID [2022-04-15 06:39:25,742 INFO L290 TraceCheckUtils]: 21: Hoare triple {63446#(and (<= main_~x~0 7) (<= 7 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {63447#(and (<= main_~x~0 8) (<= 8 main_~x~0))} is VALID [2022-04-15 06:39:25,743 INFO L290 TraceCheckUtils]: 22: Hoare triple {63447#(and (<= main_~x~0 8) (<= 8 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {63447#(and (<= main_~x~0 8) (<= 8 main_~x~0))} is VALID [2022-04-15 06:39:25,743 INFO L290 TraceCheckUtils]: 23: Hoare triple {63447#(and (<= main_~x~0 8) (<= 8 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {63448#(and (<= main_~x~0 9) (<= 9 main_~x~0))} is VALID [2022-04-15 06:39:25,743 INFO L290 TraceCheckUtils]: 24: Hoare triple {63448#(and (<= main_~x~0 9) (<= 9 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {63448#(and (<= main_~x~0 9) (<= 9 main_~x~0))} is VALID [2022-04-15 06:39:25,744 INFO L290 TraceCheckUtils]: 25: Hoare triple {63448#(and (<= main_~x~0 9) (<= 9 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {63449#(and (<= main_~x~0 10) (<= 10 main_~x~0))} is VALID [2022-04-15 06:39:25,744 INFO L290 TraceCheckUtils]: 26: Hoare triple {63449#(and (<= main_~x~0 10) (<= 10 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {63449#(and (<= main_~x~0 10) (<= 10 main_~x~0))} is VALID [2022-04-15 06:39:25,745 INFO L290 TraceCheckUtils]: 27: Hoare triple {63449#(and (<= main_~x~0 10) (<= 10 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {63450#(and (<= main_~x~0 11) (<= 11 main_~x~0))} is VALID [2022-04-15 06:39:25,745 INFO L290 TraceCheckUtils]: 28: Hoare triple {63450#(and (<= main_~x~0 11) (<= 11 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {63450#(and (<= main_~x~0 11) (<= 11 main_~x~0))} is VALID [2022-04-15 06:39:25,746 INFO L290 TraceCheckUtils]: 29: Hoare triple {63450#(and (<= main_~x~0 11) (<= 11 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {63451#(and (<= main_~x~0 12) (<= 12 main_~x~0))} is VALID [2022-04-15 06:39:25,746 INFO L290 TraceCheckUtils]: 30: Hoare triple {63451#(and (<= main_~x~0 12) (<= 12 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {63451#(and (<= main_~x~0 12) (<= 12 main_~x~0))} is VALID [2022-04-15 06:39:25,746 INFO L290 TraceCheckUtils]: 31: Hoare triple {63451#(and (<= main_~x~0 12) (<= 12 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {63452#(and (<= main_~x~0 13) (<= 13 main_~x~0))} is VALID [2022-04-15 06:39:25,747 INFO L290 TraceCheckUtils]: 32: Hoare triple {63452#(and (<= main_~x~0 13) (<= 13 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {63452#(and (<= main_~x~0 13) (<= 13 main_~x~0))} is VALID [2022-04-15 06:39:25,747 INFO L290 TraceCheckUtils]: 33: Hoare triple {63452#(and (<= main_~x~0 13) (<= 13 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {63453#(and (<= 14 main_~x~0) (<= main_~x~0 14))} is VALID [2022-04-15 06:39:25,747 INFO L290 TraceCheckUtils]: 34: Hoare triple {63453#(and (<= 14 main_~x~0) (<= main_~x~0 14))} assume !!(~x~0 % 4294967296 < 100000000); {63453#(and (<= 14 main_~x~0) (<= main_~x~0 14))} is VALID [2022-04-15 06:39:25,748 INFO L290 TraceCheckUtils]: 35: Hoare triple {63453#(and (<= 14 main_~x~0) (<= main_~x~0 14))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {63454#(and (<= 15 main_~x~0) (<= main_~x~0 15))} is VALID [2022-04-15 06:39:25,748 INFO L290 TraceCheckUtils]: 36: Hoare triple {63454#(and (<= 15 main_~x~0) (<= main_~x~0 15))} assume !!(~x~0 % 4294967296 < 100000000); {63454#(and (<= 15 main_~x~0) (<= main_~x~0 15))} is VALID [2022-04-15 06:39:25,749 INFO L290 TraceCheckUtils]: 37: Hoare triple {63454#(and (<= 15 main_~x~0) (<= main_~x~0 15))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {63455#(and (<= main_~x~0 16) (<= 16 main_~x~0))} is VALID [2022-04-15 06:39:25,749 INFO L290 TraceCheckUtils]: 38: Hoare triple {63455#(and (<= main_~x~0 16) (<= 16 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {63455#(and (<= main_~x~0 16) (<= 16 main_~x~0))} is VALID [2022-04-15 06:39:25,749 INFO L290 TraceCheckUtils]: 39: Hoare triple {63455#(and (<= main_~x~0 16) (<= 16 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {63456#(and (<= 17 main_~x~0) (<= main_~x~0 17))} is VALID [2022-04-15 06:39:25,750 INFO L290 TraceCheckUtils]: 40: Hoare triple {63456#(and (<= 17 main_~x~0) (<= main_~x~0 17))} assume !!(~x~0 % 4294967296 < 100000000); {63456#(and (<= 17 main_~x~0) (<= main_~x~0 17))} is VALID [2022-04-15 06:39:25,750 INFO L290 TraceCheckUtils]: 41: Hoare triple {63456#(and (<= 17 main_~x~0) (<= main_~x~0 17))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {63457#(and (<= main_~x~0 18) (<= 18 main_~x~0))} is VALID [2022-04-15 06:39:25,751 INFO L290 TraceCheckUtils]: 42: Hoare triple {63457#(and (<= main_~x~0 18) (<= 18 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {63457#(and (<= main_~x~0 18) (<= 18 main_~x~0))} is VALID [2022-04-15 06:39:25,751 INFO L290 TraceCheckUtils]: 43: Hoare triple {63457#(and (<= main_~x~0 18) (<= 18 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {63458#(and (<= 19 main_~x~0) (<= main_~x~0 19))} is VALID [2022-04-15 06:39:25,751 INFO L290 TraceCheckUtils]: 44: Hoare triple {63458#(and (<= 19 main_~x~0) (<= main_~x~0 19))} assume !!(~x~0 % 4294967296 < 100000000); {63458#(and (<= 19 main_~x~0) (<= main_~x~0 19))} is VALID [2022-04-15 06:39:25,752 INFO L290 TraceCheckUtils]: 45: Hoare triple {63458#(and (<= 19 main_~x~0) (<= main_~x~0 19))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {63459#(and (<= main_~x~0 20) (<= 20 main_~x~0))} is VALID [2022-04-15 06:39:25,752 INFO L290 TraceCheckUtils]: 46: Hoare triple {63459#(and (<= main_~x~0 20) (<= 20 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {63459#(and (<= main_~x~0 20) (<= 20 main_~x~0))} is VALID [2022-04-15 06:39:25,753 INFO L290 TraceCheckUtils]: 47: Hoare triple {63459#(and (<= main_~x~0 20) (<= 20 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {63460#(and (<= 21 main_~x~0) (<= main_~x~0 21))} is VALID [2022-04-15 06:39:25,753 INFO L290 TraceCheckUtils]: 48: Hoare triple {63460#(and (<= 21 main_~x~0) (<= main_~x~0 21))} assume !!(~x~0 % 4294967296 < 100000000); {63460#(and (<= 21 main_~x~0) (<= main_~x~0 21))} is VALID [2022-04-15 06:39:25,753 INFO L290 TraceCheckUtils]: 49: Hoare triple {63460#(and (<= 21 main_~x~0) (<= main_~x~0 21))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {63461#(and (<= 22 main_~x~0) (<= main_~x~0 22))} is VALID [2022-04-15 06:39:25,754 INFO L290 TraceCheckUtils]: 50: Hoare triple {63461#(and (<= 22 main_~x~0) (<= main_~x~0 22))} assume !!(~x~0 % 4294967296 < 100000000); {63461#(and (<= 22 main_~x~0) (<= main_~x~0 22))} is VALID [2022-04-15 06:39:25,754 INFO L290 TraceCheckUtils]: 51: Hoare triple {63461#(and (<= 22 main_~x~0) (<= main_~x~0 22))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {63462#(and (<= 23 main_~x~0) (<= main_~x~0 23))} is VALID [2022-04-15 06:39:25,755 INFO L290 TraceCheckUtils]: 52: Hoare triple {63462#(and (<= 23 main_~x~0) (<= main_~x~0 23))} assume !!(~x~0 % 4294967296 < 100000000); {63462#(and (<= 23 main_~x~0) (<= main_~x~0 23))} is VALID [2022-04-15 06:39:25,755 INFO L290 TraceCheckUtils]: 53: Hoare triple {63462#(and (<= 23 main_~x~0) (<= main_~x~0 23))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {63463#(and (<= main_~x~0 24) (<= 24 main_~x~0))} is VALID [2022-04-15 06:39:25,755 INFO L290 TraceCheckUtils]: 54: Hoare triple {63463#(and (<= main_~x~0 24) (<= 24 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {63463#(and (<= main_~x~0 24) (<= 24 main_~x~0))} is VALID [2022-04-15 06:39:25,756 INFO L290 TraceCheckUtils]: 55: Hoare triple {63463#(and (<= main_~x~0 24) (<= 24 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {63464#(and (<= main_~x~0 25) (<= 25 main_~x~0))} is VALID [2022-04-15 06:39:25,756 INFO L290 TraceCheckUtils]: 56: Hoare triple {63464#(and (<= main_~x~0 25) (<= 25 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {63464#(and (<= main_~x~0 25) (<= 25 main_~x~0))} is VALID [2022-04-15 06:39:25,757 INFO L290 TraceCheckUtils]: 57: Hoare triple {63464#(and (<= main_~x~0 25) (<= 25 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {63465#(and (<= main_~x~0 26) (<= 26 main_~x~0))} is VALID [2022-04-15 06:39:25,757 INFO L290 TraceCheckUtils]: 58: Hoare triple {63465#(and (<= main_~x~0 26) (<= 26 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {63465#(and (<= main_~x~0 26) (<= 26 main_~x~0))} is VALID [2022-04-15 06:39:25,757 INFO L290 TraceCheckUtils]: 59: Hoare triple {63465#(and (<= main_~x~0 26) (<= 26 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {63466#(and (<= 27 main_~x~0) (<= main_~x~0 27))} is VALID [2022-04-15 06:39:25,758 INFO L290 TraceCheckUtils]: 60: Hoare triple {63466#(and (<= 27 main_~x~0) (<= main_~x~0 27))} assume !!(~x~0 % 4294967296 < 100000000); {63466#(and (<= 27 main_~x~0) (<= main_~x~0 27))} is VALID [2022-04-15 06:39:25,758 INFO L290 TraceCheckUtils]: 61: Hoare triple {63466#(and (<= 27 main_~x~0) (<= main_~x~0 27))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {63467#(and (<= 28 main_~x~0) (<= main_~x~0 28))} is VALID [2022-04-15 06:39:25,759 INFO L290 TraceCheckUtils]: 62: Hoare triple {63467#(and (<= 28 main_~x~0) (<= main_~x~0 28))} assume !!(~x~0 % 4294967296 < 100000000); {63467#(and (<= 28 main_~x~0) (<= main_~x~0 28))} is VALID [2022-04-15 06:39:25,759 INFO L290 TraceCheckUtils]: 63: Hoare triple {63467#(and (<= 28 main_~x~0) (<= main_~x~0 28))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {63468#(and (<= main_~x~0 29) (<= 29 main_~x~0))} is VALID [2022-04-15 06:39:25,759 INFO L290 TraceCheckUtils]: 64: Hoare triple {63468#(and (<= main_~x~0 29) (<= 29 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {63468#(and (<= main_~x~0 29) (<= 29 main_~x~0))} is VALID [2022-04-15 06:39:25,760 INFO L290 TraceCheckUtils]: 65: Hoare triple {63468#(and (<= main_~x~0 29) (<= 29 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {63469#(and (<= 30 main_~x~0) (<= main_~x~0 30))} is VALID [2022-04-15 06:39:25,760 INFO L290 TraceCheckUtils]: 66: Hoare triple {63469#(and (<= 30 main_~x~0) (<= main_~x~0 30))} assume !!(~x~0 % 4294967296 < 100000000); {63469#(and (<= 30 main_~x~0) (<= main_~x~0 30))} is VALID [2022-04-15 06:39:25,761 INFO L290 TraceCheckUtils]: 67: Hoare triple {63469#(and (<= 30 main_~x~0) (<= main_~x~0 30))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {63470#(and (<= 31 main_~x~0) (<= main_~x~0 31))} is VALID [2022-04-15 06:39:25,761 INFO L290 TraceCheckUtils]: 68: Hoare triple {63470#(and (<= 31 main_~x~0) (<= main_~x~0 31))} assume !!(~x~0 % 4294967296 < 100000000); {63470#(and (<= 31 main_~x~0) (<= main_~x~0 31))} is VALID [2022-04-15 06:39:25,761 INFO L290 TraceCheckUtils]: 69: Hoare triple {63470#(and (<= 31 main_~x~0) (<= main_~x~0 31))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {63471#(and (<= main_~x~0 32) (<= 32 main_~x~0))} is VALID [2022-04-15 06:39:25,762 INFO L290 TraceCheckUtils]: 70: Hoare triple {63471#(and (<= main_~x~0 32) (<= 32 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {63471#(and (<= main_~x~0 32) (<= 32 main_~x~0))} is VALID [2022-04-15 06:39:25,762 INFO L290 TraceCheckUtils]: 71: Hoare triple {63471#(and (<= main_~x~0 32) (<= 32 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {63472#(and (<= main_~x~0 33) (<= 33 main_~x~0))} is VALID [2022-04-15 06:39:25,763 INFO L290 TraceCheckUtils]: 72: Hoare triple {63472#(and (<= main_~x~0 33) (<= 33 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {63472#(and (<= main_~x~0 33) (<= 33 main_~x~0))} is VALID [2022-04-15 06:39:25,763 INFO L290 TraceCheckUtils]: 73: Hoare triple {63472#(and (<= main_~x~0 33) (<= 33 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {63473#(and (<= main_~x~0 34) (<= 34 main_~x~0))} is VALID [2022-04-15 06:39:25,763 INFO L290 TraceCheckUtils]: 74: Hoare triple {63473#(and (<= main_~x~0 34) (<= 34 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {63473#(and (<= main_~x~0 34) (<= 34 main_~x~0))} is VALID [2022-04-15 06:39:25,764 INFO L290 TraceCheckUtils]: 75: Hoare triple {63473#(and (<= main_~x~0 34) (<= 34 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {63474#(and (<= 35 main_~x~0) (<= main_~x~0 35))} is VALID [2022-04-15 06:39:25,764 INFO L290 TraceCheckUtils]: 76: Hoare triple {63474#(and (<= 35 main_~x~0) (<= main_~x~0 35))} assume !!(~x~0 % 4294967296 < 100000000); {63474#(and (<= 35 main_~x~0) (<= main_~x~0 35))} is VALID [2022-04-15 06:39:25,765 INFO L290 TraceCheckUtils]: 77: Hoare triple {63474#(and (<= 35 main_~x~0) (<= main_~x~0 35))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {63475#(and (<= main_~x~0 36) (<= 36 main_~x~0))} is VALID [2022-04-15 06:39:25,765 INFO L290 TraceCheckUtils]: 78: Hoare triple {63475#(and (<= main_~x~0 36) (<= 36 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {63475#(and (<= main_~x~0 36) (<= 36 main_~x~0))} is VALID [2022-04-15 06:39:25,765 INFO L290 TraceCheckUtils]: 79: Hoare triple {63475#(and (<= main_~x~0 36) (<= 36 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {63476#(and (<= main_~x~0 37) (<= 37 main_~x~0))} is VALID [2022-04-15 06:39:25,766 INFO L290 TraceCheckUtils]: 80: Hoare triple {63476#(and (<= main_~x~0 37) (<= 37 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {63476#(and (<= main_~x~0 37) (<= 37 main_~x~0))} is VALID [2022-04-15 06:39:25,766 INFO L290 TraceCheckUtils]: 81: Hoare triple {63476#(and (<= main_~x~0 37) (<= 37 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {63477#(and (<= main_~x~0 38) (<= 38 main_~x~0))} is VALID [2022-04-15 06:39:25,767 INFO L290 TraceCheckUtils]: 82: Hoare triple {63477#(and (<= main_~x~0 38) (<= 38 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {63477#(and (<= main_~x~0 38) (<= 38 main_~x~0))} is VALID [2022-04-15 06:39:25,767 INFO L290 TraceCheckUtils]: 83: Hoare triple {63477#(and (<= main_~x~0 38) (<= 38 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {63478#(and (<= main_~x~0 39) (<= 39 main_~x~0))} is VALID [2022-04-15 06:39:25,767 INFO L290 TraceCheckUtils]: 84: Hoare triple {63478#(and (<= main_~x~0 39) (<= 39 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {63478#(and (<= main_~x~0 39) (<= 39 main_~x~0))} is VALID [2022-04-15 06:39:25,768 INFO L290 TraceCheckUtils]: 85: Hoare triple {63478#(and (<= main_~x~0 39) (<= 39 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {63479#(and (<= main_~x~0 40) (<= 40 main_~x~0))} is VALID [2022-04-15 06:39:25,768 INFO L290 TraceCheckUtils]: 86: Hoare triple {63479#(and (<= main_~x~0 40) (<= 40 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {63479#(and (<= main_~x~0 40) (<= 40 main_~x~0))} is VALID [2022-04-15 06:39:25,769 INFO L290 TraceCheckUtils]: 87: Hoare triple {63479#(and (<= main_~x~0 40) (<= 40 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {63480#(and (<= main_~x~0 41) (<= 41 main_~x~0))} is VALID [2022-04-15 06:39:25,769 INFO L290 TraceCheckUtils]: 88: Hoare triple {63480#(and (<= main_~x~0 41) (<= 41 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {63480#(and (<= main_~x~0 41) (<= 41 main_~x~0))} is VALID [2022-04-15 06:39:25,769 INFO L290 TraceCheckUtils]: 89: Hoare triple {63480#(and (<= main_~x~0 41) (<= 41 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {63481#(and (<= main_~x~0 42) (<= 42 main_~x~0))} is VALID [2022-04-15 06:39:25,770 INFO L290 TraceCheckUtils]: 90: Hoare triple {63481#(and (<= main_~x~0 42) (<= 42 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {63481#(and (<= main_~x~0 42) (<= 42 main_~x~0))} is VALID [2022-04-15 06:39:25,770 INFO L290 TraceCheckUtils]: 91: Hoare triple {63481#(and (<= main_~x~0 42) (<= 42 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {63482#(and (<= main_~x~0 43) (<= 43 main_~x~0))} is VALID [2022-04-15 06:39:25,771 INFO L290 TraceCheckUtils]: 92: Hoare triple {63482#(and (<= main_~x~0 43) (<= 43 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {63482#(and (<= main_~x~0 43) (<= 43 main_~x~0))} is VALID [2022-04-15 06:39:25,771 INFO L290 TraceCheckUtils]: 93: Hoare triple {63482#(and (<= main_~x~0 43) (<= 43 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {63483#(and (<= 44 main_~x~0) (<= main_~x~0 44))} is VALID [2022-04-15 06:39:25,771 INFO L290 TraceCheckUtils]: 94: Hoare triple {63483#(and (<= 44 main_~x~0) (<= main_~x~0 44))} assume !!(~x~0 % 4294967296 < 100000000); {63483#(and (<= 44 main_~x~0) (<= main_~x~0 44))} is VALID [2022-04-15 06:39:25,772 INFO L290 TraceCheckUtils]: 95: Hoare triple {63483#(and (<= 44 main_~x~0) (<= main_~x~0 44))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {63484#(and (<= main_~x~0 45) (<= 45 main_~x~0))} is VALID [2022-04-15 06:39:25,772 INFO L290 TraceCheckUtils]: 96: Hoare triple {63484#(and (<= main_~x~0 45) (<= 45 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {63484#(and (<= main_~x~0 45) (<= 45 main_~x~0))} is VALID [2022-04-15 06:39:25,773 INFO L290 TraceCheckUtils]: 97: Hoare triple {63484#(and (<= main_~x~0 45) (<= 45 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {63485#(and (<= 46 main_~x~0) (<= main_~x~0 46))} is VALID [2022-04-15 06:39:25,773 INFO L290 TraceCheckUtils]: 98: Hoare triple {63485#(and (<= 46 main_~x~0) (<= main_~x~0 46))} assume !!(~x~0 % 4294967296 < 100000000); {63485#(and (<= 46 main_~x~0) (<= main_~x~0 46))} is VALID [2022-04-15 06:39:25,773 INFO L290 TraceCheckUtils]: 99: Hoare triple {63485#(and (<= 46 main_~x~0) (<= main_~x~0 46))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {63486#(and (<= 47 main_~x~0) (<= main_~x~0 47))} is VALID [2022-04-15 06:39:25,774 INFO L290 TraceCheckUtils]: 100: Hoare triple {63486#(and (<= 47 main_~x~0) (<= main_~x~0 47))} assume !!(~x~0 % 4294967296 < 100000000); {63486#(and (<= 47 main_~x~0) (<= main_~x~0 47))} is VALID [2022-04-15 06:39:25,774 INFO L290 TraceCheckUtils]: 101: Hoare triple {63486#(and (<= 47 main_~x~0) (<= main_~x~0 47))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {63487#(and (<= main_~x~0 48) (<= 48 main_~x~0))} is VALID [2022-04-15 06:39:25,775 INFO L290 TraceCheckUtils]: 102: Hoare triple {63487#(and (<= main_~x~0 48) (<= 48 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {63487#(and (<= main_~x~0 48) (<= 48 main_~x~0))} is VALID [2022-04-15 06:39:25,775 INFO L290 TraceCheckUtils]: 103: Hoare triple {63487#(and (<= main_~x~0 48) (<= 48 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {63488#(and (<= main_~x~0 49) (<= 49 main_~x~0))} is VALID [2022-04-15 06:39:25,775 INFO L290 TraceCheckUtils]: 104: Hoare triple {63488#(and (<= main_~x~0 49) (<= 49 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {63488#(and (<= main_~x~0 49) (<= 49 main_~x~0))} is VALID [2022-04-15 06:39:25,776 INFO L290 TraceCheckUtils]: 105: Hoare triple {63488#(and (<= main_~x~0 49) (<= 49 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {63489#(and (<= main_~x~0 50) (<= 50 main_~x~0))} is VALID [2022-04-15 06:39:25,776 INFO L290 TraceCheckUtils]: 106: Hoare triple {63489#(and (<= main_~x~0 50) (<= 50 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {63489#(and (<= main_~x~0 50) (<= 50 main_~x~0))} is VALID [2022-04-15 06:39:25,777 INFO L290 TraceCheckUtils]: 107: Hoare triple {63489#(and (<= main_~x~0 50) (<= 50 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {63490#(and (<= main_~x~0 51) (<= 51 main_~x~0))} is VALID [2022-04-15 06:39:25,777 INFO L290 TraceCheckUtils]: 108: Hoare triple {63490#(and (<= main_~x~0 51) (<= 51 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {63490#(and (<= main_~x~0 51) (<= 51 main_~x~0))} is VALID [2022-04-15 06:39:25,777 INFO L290 TraceCheckUtils]: 109: Hoare triple {63490#(and (<= main_~x~0 51) (<= 51 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {63491#(and (<= main_~x~0 52) (<= 52 main_~x~0))} is VALID [2022-04-15 06:39:25,778 INFO L290 TraceCheckUtils]: 110: Hoare triple {63491#(and (<= main_~x~0 52) (<= 52 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {63491#(and (<= main_~x~0 52) (<= 52 main_~x~0))} is VALID [2022-04-15 06:39:25,778 INFO L290 TraceCheckUtils]: 111: Hoare triple {63491#(and (<= main_~x~0 52) (<= 52 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {63492#(and (<= 53 main_~x~0) (<= main_~x~0 53))} is VALID [2022-04-15 06:39:25,778 INFO L290 TraceCheckUtils]: 112: Hoare triple {63492#(and (<= 53 main_~x~0) (<= main_~x~0 53))} assume !!(~x~0 % 4294967296 < 100000000); {63492#(and (<= 53 main_~x~0) (<= main_~x~0 53))} is VALID [2022-04-15 06:39:25,779 INFO L290 TraceCheckUtils]: 113: Hoare triple {63492#(and (<= 53 main_~x~0) (<= main_~x~0 53))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {63493#(and (<= main_~x~0 54) (<= 54 main_~x~0))} is VALID [2022-04-15 06:39:25,779 INFO L290 TraceCheckUtils]: 114: Hoare triple {63493#(and (<= main_~x~0 54) (<= 54 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {63493#(and (<= main_~x~0 54) (<= 54 main_~x~0))} is VALID [2022-04-15 06:39:25,780 INFO L290 TraceCheckUtils]: 115: Hoare triple {63493#(and (<= main_~x~0 54) (<= 54 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {63494#(and (<= main_~x~0 55) (<= 55 main_~x~0))} is VALID [2022-04-15 06:39:25,780 INFO L290 TraceCheckUtils]: 116: Hoare triple {63494#(and (<= main_~x~0 55) (<= 55 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {63494#(and (<= main_~x~0 55) (<= 55 main_~x~0))} is VALID [2022-04-15 06:39:25,781 INFO L290 TraceCheckUtils]: 117: Hoare triple {63494#(and (<= main_~x~0 55) (<= 55 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {63495#(and (<= main_~x~0 56) (<= 56 main_~x~0))} is VALID [2022-04-15 06:39:25,781 INFO L290 TraceCheckUtils]: 118: Hoare triple {63495#(and (<= main_~x~0 56) (<= 56 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {63495#(and (<= main_~x~0 56) (<= 56 main_~x~0))} is VALID [2022-04-15 06:39:25,781 INFO L290 TraceCheckUtils]: 119: Hoare triple {63495#(and (<= main_~x~0 56) (<= 56 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {63496#(and (<= 57 main_~x~0) (<= main_~x~0 57))} is VALID [2022-04-15 06:39:25,782 INFO L290 TraceCheckUtils]: 120: Hoare triple {63496#(and (<= 57 main_~x~0) (<= main_~x~0 57))} assume !!(~x~0 % 4294967296 < 100000000); {63496#(and (<= 57 main_~x~0) (<= main_~x~0 57))} is VALID [2022-04-15 06:39:25,782 INFO L290 TraceCheckUtils]: 121: Hoare triple {63496#(and (<= 57 main_~x~0) (<= main_~x~0 57))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {63497#(and (<= 58 main_~x~0) (<= main_~x~0 58))} is VALID [2022-04-15 06:39:25,782 INFO L290 TraceCheckUtils]: 122: Hoare triple {63497#(and (<= 58 main_~x~0) (<= main_~x~0 58))} assume !!(~x~0 % 4294967296 < 100000000); {63497#(and (<= 58 main_~x~0) (<= main_~x~0 58))} is VALID [2022-04-15 06:39:25,783 INFO L290 TraceCheckUtils]: 123: Hoare triple {63497#(and (<= 58 main_~x~0) (<= main_~x~0 58))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {63498#(and (<= main_~x~0 59) (<= 59 main_~x~0))} is VALID [2022-04-15 06:39:25,783 INFO L290 TraceCheckUtils]: 124: Hoare triple {63498#(and (<= main_~x~0 59) (<= 59 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {63498#(and (<= main_~x~0 59) (<= 59 main_~x~0))} is VALID [2022-04-15 06:39:25,784 INFO L290 TraceCheckUtils]: 125: Hoare triple {63498#(and (<= main_~x~0 59) (<= 59 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {63499#(and (<= main_~x~0 60) (<= 60 main_~x~0))} is VALID [2022-04-15 06:39:25,784 INFO L290 TraceCheckUtils]: 126: Hoare triple {63499#(and (<= main_~x~0 60) (<= 60 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {63499#(and (<= main_~x~0 60) (<= 60 main_~x~0))} is VALID [2022-04-15 06:39:25,785 INFO L290 TraceCheckUtils]: 127: Hoare triple {63499#(and (<= main_~x~0 60) (<= 60 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {63500#(and (<= main_~x~0 61) (not (<= (+ (div main_~x~0 4294967296) 1) 0)))} is VALID [2022-04-15 06:39:25,785 INFO L290 TraceCheckUtils]: 128: Hoare triple {63500#(and (<= main_~x~0 61) (not (<= (+ (div main_~x~0 4294967296) 1) 0)))} assume !!(~x~0 % 4294967296 < 100000000); {63500#(and (<= main_~x~0 61) (not (<= (+ (div main_~x~0 4294967296) 1) 0)))} is VALID [2022-04-15 06:39:25,785 INFO L290 TraceCheckUtils]: 129: Hoare triple {63500#(and (<= main_~x~0 61) (not (<= (+ (div main_~x~0 4294967296) 1) 0)))} assume !(~x~0 % 4294967296 < 10000000);~x~0 := 2 + ~x~0; {63435#false} is VALID [2022-04-15 06:39:25,786 INFO L290 TraceCheckUtils]: 130: Hoare triple {63435#false} assume !(~x~0 % 4294967296 < 100000000); {63435#false} is VALID [2022-04-15 06:39:25,786 INFO L272 TraceCheckUtils]: 131: Hoare triple {63435#false} call __VERIFIER_assert((if 100000001 == ~x~0 % 4294967296 then 1 else 0)); {63435#false} is VALID [2022-04-15 06:39:25,786 INFO L290 TraceCheckUtils]: 132: Hoare triple {63435#false} ~cond := #in~cond; {63435#false} is VALID [2022-04-15 06:39:25,786 INFO L290 TraceCheckUtils]: 133: Hoare triple {63435#false} assume 0 == ~cond; {63435#false} is VALID [2022-04-15 06:39:25,786 INFO L290 TraceCheckUtils]: 134: Hoare triple {63435#false} assume !false; {63435#false} is VALID [2022-04-15 06:39:25,786 INFO L134 CoverageAnalysis]: Checked inductivity of 3844 backedges. 62 proven. 3782 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-04-15 06:39:25,786 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-04-15 06:39:25,786 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [351397763] [2022-04-15 06:39:25,786 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [351397763] provided 0 perfect and 1 imperfect interpolant sequences [2022-04-15 06:39:25,787 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [474641134] [2022-04-15 06:39:25,787 INFO L93 rtionOrderModulation]: Changing assertion order to OUTSIDE_LOOP_FIRST1 [2022-04-15 06:39:25,787 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-04-15 06:39:25,787 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-04-15 06:39:25,787 INFO L229 MonitoredProcess]: Starting monitored process 123 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2022-04-15 06:39:25,788 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (123)] Waiting until timeout for monitored process [2022-04-15 06:39:25,934 INFO L228 tOrderPrioritization]: Assert order OUTSIDE_LOOP_FIRST1 issued 2 check-sat command(s) [2022-04-15 06:39:25,934 INFO L229 tOrderPrioritization]: Conjunction of SSA is unsat [2022-04-15 06:39:25,936 INFO L263 TraceCheckSpWp]: Trace formula consists of 299 conjuncts, 127 conjunts are in the unsatisfiable core [2022-04-15 06:39:25,959 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-04-15 06:39:25,960 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-04-15 06:39:27,094 INFO L272 TraceCheckUtils]: 0: Hoare triple {63434#true} call ULTIMATE.init(); {63434#true} is VALID [2022-04-15 06:39:27,094 INFO L290 TraceCheckUtils]: 1: Hoare triple {63434#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(12, 2);call #Ultimate.allocInit(12, 3); {63434#true} is VALID [2022-04-15 06:39:27,094 INFO L290 TraceCheckUtils]: 2: Hoare triple {63434#true} assume true; {63434#true} is VALID [2022-04-15 06:39:27,094 INFO L284 TraceCheckUtils]: 3: Hoare quadruple {63434#true} {63434#true} #40#return; {63434#true} is VALID [2022-04-15 06:39:27,094 INFO L272 TraceCheckUtils]: 4: Hoare triple {63434#true} call #t~ret5 := main(); {63434#true} is VALID [2022-04-15 06:39:27,095 INFO L290 TraceCheckUtils]: 5: Hoare triple {63434#true} ~x~0 := 0; {63439#(= main_~x~0 0)} is VALID [2022-04-15 06:39:27,095 INFO L290 TraceCheckUtils]: 6: Hoare triple {63439#(= main_~x~0 0)} assume !!(~x~0 % 4294967296 < 100000000); {63439#(= main_~x~0 0)} is VALID [2022-04-15 06:39:27,095 INFO L290 TraceCheckUtils]: 7: Hoare triple {63439#(= main_~x~0 0)} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {63440#(and (<= 1 main_~x~0) (<= main_~x~0 1))} is VALID [2022-04-15 06:39:27,096 INFO L290 TraceCheckUtils]: 8: Hoare triple {63440#(and (<= 1 main_~x~0) (<= main_~x~0 1))} assume !!(~x~0 % 4294967296 < 100000000); {63440#(and (<= 1 main_~x~0) (<= main_~x~0 1))} is VALID [2022-04-15 06:39:27,096 INFO L290 TraceCheckUtils]: 9: Hoare triple {63440#(and (<= 1 main_~x~0) (<= main_~x~0 1))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {63441#(and (<= 2 main_~x~0) (<= main_~x~0 2))} is VALID [2022-04-15 06:39:27,097 INFO L290 TraceCheckUtils]: 10: Hoare triple {63441#(and (<= 2 main_~x~0) (<= main_~x~0 2))} assume !!(~x~0 % 4294967296 < 100000000); {63441#(and (<= 2 main_~x~0) (<= main_~x~0 2))} is VALID [2022-04-15 06:39:27,097 INFO L290 TraceCheckUtils]: 11: Hoare triple {63441#(and (<= 2 main_~x~0) (<= main_~x~0 2))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {63442#(and (<= main_~x~0 3) (<= 3 main_~x~0))} is VALID [2022-04-15 06:39:27,097 INFO L290 TraceCheckUtils]: 12: Hoare triple {63442#(and (<= main_~x~0 3) (<= 3 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {63442#(and (<= main_~x~0 3) (<= 3 main_~x~0))} is VALID [2022-04-15 06:39:27,098 INFO L290 TraceCheckUtils]: 13: Hoare triple {63442#(and (<= main_~x~0 3) (<= 3 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {63443#(and (<= main_~x~0 4) (<= 4 main_~x~0))} is VALID [2022-04-15 06:39:27,098 INFO L290 TraceCheckUtils]: 14: Hoare triple {63443#(and (<= main_~x~0 4) (<= 4 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {63443#(and (<= main_~x~0 4) (<= 4 main_~x~0))} is VALID [2022-04-15 06:39:27,099 INFO L290 TraceCheckUtils]: 15: Hoare triple {63443#(and (<= main_~x~0 4) (<= 4 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {63444#(and (<= 5 main_~x~0) (<= main_~x~0 5))} is VALID [2022-04-15 06:39:27,099 INFO L290 TraceCheckUtils]: 16: Hoare triple {63444#(and (<= 5 main_~x~0) (<= main_~x~0 5))} assume !!(~x~0 % 4294967296 < 100000000); {63444#(and (<= 5 main_~x~0) (<= main_~x~0 5))} is VALID [2022-04-15 06:39:27,100 INFO L290 TraceCheckUtils]: 17: Hoare triple {63444#(and (<= 5 main_~x~0) (<= main_~x~0 5))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {63445#(and (<= 6 main_~x~0) (<= main_~x~0 6))} is VALID [2022-04-15 06:39:27,100 INFO L290 TraceCheckUtils]: 18: Hoare triple {63445#(and (<= 6 main_~x~0) (<= main_~x~0 6))} assume !!(~x~0 % 4294967296 < 100000000); {63445#(and (<= 6 main_~x~0) (<= main_~x~0 6))} is VALID [2022-04-15 06:39:27,101 INFO L290 TraceCheckUtils]: 19: Hoare triple {63445#(and (<= 6 main_~x~0) (<= main_~x~0 6))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {63446#(and (<= main_~x~0 7) (<= 7 main_~x~0))} is VALID [2022-04-15 06:39:27,101 INFO L290 TraceCheckUtils]: 20: Hoare triple {63446#(and (<= main_~x~0 7) (<= 7 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {63446#(and (<= main_~x~0 7) (<= 7 main_~x~0))} is VALID [2022-04-15 06:39:27,101 INFO L290 TraceCheckUtils]: 21: Hoare triple {63446#(and (<= main_~x~0 7) (<= 7 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {63447#(and (<= main_~x~0 8) (<= 8 main_~x~0))} is VALID [2022-04-15 06:39:27,102 INFO L290 TraceCheckUtils]: 22: Hoare triple {63447#(and (<= main_~x~0 8) (<= 8 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {63447#(and (<= main_~x~0 8) (<= 8 main_~x~0))} is VALID [2022-04-15 06:39:27,102 INFO L290 TraceCheckUtils]: 23: Hoare triple {63447#(and (<= main_~x~0 8) (<= 8 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {63448#(and (<= main_~x~0 9) (<= 9 main_~x~0))} is VALID [2022-04-15 06:39:27,103 INFO L290 TraceCheckUtils]: 24: Hoare triple {63448#(and (<= main_~x~0 9) (<= 9 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {63448#(and (<= main_~x~0 9) (<= 9 main_~x~0))} is VALID [2022-04-15 06:39:27,103 INFO L290 TraceCheckUtils]: 25: Hoare triple {63448#(and (<= main_~x~0 9) (<= 9 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {63449#(and (<= main_~x~0 10) (<= 10 main_~x~0))} is VALID [2022-04-15 06:39:27,103 INFO L290 TraceCheckUtils]: 26: Hoare triple {63449#(and (<= main_~x~0 10) (<= 10 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {63449#(and (<= main_~x~0 10) (<= 10 main_~x~0))} is VALID [2022-04-15 06:39:27,104 INFO L290 TraceCheckUtils]: 27: Hoare triple {63449#(and (<= main_~x~0 10) (<= 10 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {63450#(and (<= main_~x~0 11) (<= 11 main_~x~0))} is VALID [2022-04-15 06:39:27,104 INFO L290 TraceCheckUtils]: 28: Hoare triple {63450#(and (<= main_~x~0 11) (<= 11 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {63450#(and (<= main_~x~0 11) (<= 11 main_~x~0))} is VALID [2022-04-15 06:39:27,105 INFO L290 TraceCheckUtils]: 29: Hoare triple {63450#(and (<= main_~x~0 11) (<= 11 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {63451#(and (<= main_~x~0 12) (<= 12 main_~x~0))} is VALID [2022-04-15 06:39:27,105 INFO L290 TraceCheckUtils]: 30: Hoare triple {63451#(and (<= main_~x~0 12) (<= 12 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {63451#(and (<= main_~x~0 12) (<= 12 main_~x~0))} is VALID [2022-04-15 06:39:27,105 INFO L290 TraceCheckUtils]: 31: Hoare triple {63451#(and (<= main_~x~0 12) (<= 12 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {63452#(and (<= main_~x~0 13) (<= 13 main_~x~0))} is VALID [2022-04-15 06:39:27,106 INFO L290 TraceCheckUtils]: 32: Hoare triple {63452#(and (<= main_~x~0 13) (<= 13 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {63452#(and (<= main_~x~0 13) (<= 13 main_~x~0))} is VALID [2022-04-15 06:39:27,106 INFO L290 TraceCheckUtils]: 33: Hoare triple {63452#(and (<= main_~x~0 13) (<= 13 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {63453#(and (<= 14 main_~x~0) (<= main_~x~0 14))} is VALID [2022-04-15 06:39:27,107 INFO L290 TraceCheckUtils]: 34: Hoare triple {63453#(and (<= 14 main_~x~0) (<= main_~x~0 14))} assume !!(~x~0 % 4294967296 < 100000000); {63453#(and (<= 14 main_~x~0) (<= main_~x~0 14))} is VALID [2022-04-15 06:39:27,107 INFO L290 TraceCheckUtils]: 35: Hoare triple {63453#(and (<= 14 main_~x~0) (<= main_~x~0 14))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {63454#(and (<= 15 main_~x~0) (<= main_~x~0 15))} is VALID [2022-04-15 06:39:27,107 INFO L290 TraceCheckUtils]: 36: Hoare triple {63454#(and (<= 15 main_~x~0) (<= main_~x~0 15))} assume !!(~x~0 % 4294967296 < 100000000); {63454#(and (<= 15 main_~x~0) (<= main_~x~0 15))} is VALID [2022-04-15 06:39:27,108 INFO L290 TraceCheckUtils]: 37: Hoare triple {63454#(and (<= 15 main_~x~0) (<= main_~x~0 15))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {63455#(and (<= main_~x~0 16) (<= 16 main_~x~0))} is VALID [2022-04-15 06:39:27,108 INFO L290 TraceCheckUtils]: 38: Hoare triple {63455#(and (<= main_~x~0 16) (<= 16 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {63455#(and (<= main_~x~0 16) (<= 16 main_~x~0))} is VALID [2022-04-15 06:39:27,109 INFO L290 TraceCheckUtils]: 39: Hoare triple {63455#(and (<= main_~x~0 16) (<= 16 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {63456#(and (<= 17 main_~x~0) (<= main_~x~0 17))} is VALID [2022-04-15 06:39:27,109 INFO L290 TraceCheckUtils]: 40: Hoare triple {63456#(and (<= 17 main_~x~0) (<= main_~x~0 17))} assume !!(~x~0 % 4294967296 < 100000000); {63456#(and (<= 17 main_~x~0) (<= main_~x~0 17))} is VALID [2022-04-15 06:39:27,110 INFO L290 TraceCheckUtils]: 41: Hoare triple {63456#(and (<= 17 main_~x~0) (<= main_~x~0 17))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {63457#(and (<= main_~x~0 18) (<= 18 main_~x~0))} is VALID [2022-04-15 06:39:27,110 INFO L290 TraceCheckUtils]: 42: Hoare triple {63457#(and (<= main_~x~0 18) (<= 18 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {63457#(and (<= main_~x~0 18) (<= 18 main_~x~0))} is VALID [2022-04-15 06:39:27,110 INFO L290 TraceCheckUtils]: 43: Hoare triple {63457#(and (<= main_~x~0 18) (<= 18 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {63458#(and (<= 19 main_~x~0) (<= main_~x~0 19))} is VALID [2022-04-15 06:39:27,111 INFO L290 TraceCheckUtils]: 44: Hoare triple {63458#(and (<= 19 main_~x~0) (<= main_~x~0 19))} assume !!(~x~0 % 4294967296 < 100000000); {63458#(and (<= 19 main_~x~0) (<= main_~x~0 19))} is VALID [2022-04-15 06:39:27,111 INFO L290 TraceCheckUtils]: 45: Hoare triple {63458#(and (<= 19 main_~x~0) (<= main_~x~0 19))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {63459#(and (<= main_~x~0 20) (<= 20 main_~x~0))} is VALID [2022-04-15 06:39:27,112 INFO L290 TraceCheckUtils]: 46: Hoare triple {63459#(and (<= main_~x~0 20) (<= 20 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {63459#(and (<= main_~x~0 20) (<= 20 main_~x~0))} is VALID [2022-04-15 06:39:27,112 INFO L290 TraceCheckUtils]: 47: Hoare triple {63459#(and (<= main_~x~0 20) (<= 20 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {63460#(and (<= 21 main_~x~0) (<= main_~x~0 21))} is VALID [2022-04-15 06:39:27,112 INFO L290 TraceCheckUtils]: 48: Hoare triple {63460#(and (<= 21 main_~x~0) (<= main_~x~0 21))} assume !!(~x~0 % 4294967296 < 100000000); {63460#(and (<= 21 main_~x~0) (<= main_~x~0 21))} is VALID [2022-04-15 06:39:27,113 INFO L290 TraceCheckUtils]: 49: Hoare triple {63460#(and (<= 21 main_~x~0) (<= main_~x~0 21))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {63461#(and (<= 22 main_~x~0) (<= main_~x~0 22))} is VALID [2022-04-15 06:39:27,113 INFO L290 TraceCheckUtils]: 50: Hoare triple {63461#(and (<= 22 main_~x~0) (<= main_~x~0 22))} assume !!(~x~0 % 4294967296 < 100000000); {63461#(and (<= 22 main_~x~0) (<= main_~x~0 22))} is VALID [2022-04-15 06:39:27,114 INFO L290 TraceCheckUtils]: 51: Hoare triple {63461#(and (<= 22 main_~x~0) (<= main_~x~0 22))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {63462#(and (<= 23 main_~x~0) (<= main_~x~0 23))} is VALID [2022-04-15 06:39:27,114 INFO L290 TraceCheckUtils]: 52: Hoare triple {63462#(and (<= 23 main_~x~0) (<= main_~x~0 23))} assume !!(~x~0 % 4294967296 < 100000000); {63462#(and (<= 23 main_~x~0) (<= main_~x~0 23))} is VALID [2022-04-15 06:39:27,114 INFO L290 TraceCheckUtils]: 53: Hoare triple {63462#(and (<= 23 main_~x~0) (<= main_~x~0 23))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {63463#(and (<= main_~x~0 24) (<= 24 main_~x~0))} is VALID [2022-04-15 06:39:27,115 INFO L290 TraceCheckUtils]: 54: Hoare triple {63463#(and (<= main_~x~0 24) (<= 24 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {63463#(and (<= main_~x~0 24) (<= 24 main_~x~0))} is VALID [2022-04-15 06:39:27,115 INFO L290 TraceCheckUtils]: 55: Hoare triple {63463#(and (<= main_~x~0 24) (<= 24 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {63464#(and (<= main_~x~0 25) (<= 25 main_~x~0))} is VALID [2022-04-15 06:39:27,116 INFO L290 TraceCheckUtils]: 56: Hoare triple {63464#(and (<= main_~x~0 25) (<= 25 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {63464#(and (<= main_~x~0 25) (<= 25 main_~x~0))} is VALID [2022-04-15 06:39:27,116 INFO L290 TraceCheckUtils]: 57: Hoare triple {63464#(and (<= main_~x~0 25) (<= 25 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {63465#(and (<= main_~x~0 26) (<= 26 main_~x~0))} is VALID [2022-04-15 06:39:27,116 INFO L290 TraceCheckUtils]: 58: Hoare triple {63465#(and (<= main_~x~0 26) (<= 26 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {63465#(and (<= main_~x~0 26) (<= 26 main_~x~0))} is VALID [2022-04-15 06:39:27,117 INFO L290 TraceCheckUtils]: 59: Hoare triple {63465#(and (<= main_~x~0 26) (<= 26 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {63466#(and (<= 27 main_~x~0) (<= main_~x~0 27))} is VALID [2022-04-15 06:39:27,117 INFO L290 TraceCheckUtils]: 60: Hoare triple {63466#(and (<= 27 main_~x~0) (<= main_~x~0 27))} assume !!(~x~0 % 4294967296 < 100000000); {63466#(and (<= 27 main_~x~0) (<= main_~x~0 27))} is VALID [2022-04-15 06:39:27,118 INFO L290 TraceCheckUtils]: 61: Hoare triple {63466#(and (<= 27 main_~x~0) (<= main_~x~0 27))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {63467#(and (<= 28 main_~x~0) (<= main_~x~0 28))} is VALID [2022-04-15 06:39:27,118 INFO L290 TraceCheckUtils]: 62: Hoare triple {63467#(and (<= 28 main_~x~0) (<= main_~x~0 28))} assume !!(~x~0 % 4294967296 < 100000000); {63467#(and (<= 28 main_~x~0) (<= main_~x~0 28))} is VALID [2022-04-15 06:39:27,119 INFO L290 TraceCheckUtils]: 63: Hoare triple {63467#(and (<= 28 main_~x~0) (<= main_~x~0 28))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {63468#(and (<= main_~x~0 29) (<= 29 main_~x~0))} is VALID [2022-04-15 06:39:27,119 INFO L290 TraceCheckUtils]: 64: Hoare triple {63468#(and (<= main_~x~0 29) (<= 29 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {63468#(and (<= main_~x~0 29) (<= 29 main_~x~0))} is VALID [2022-04-15 06:39:27,120 INFO L290 TraceCheckUtils]: 65: Hoare triple {63468#(and (<= main_~x~0 29) (<= 29 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {63469#(and (<= 30 main_~x~0) (<= main_~x~0 30))} is VALID [2022-04-15 06:39:27,120 INFO L290 TraceCheckUtils]: 66: Hoare triple {63469#(and (<= 30 main_~x~0) (<= main_~x~0 30))} assume !!(~x~0 % 4294967296 < 100000000); {63469#(and (<= 30 main_~x~0) (<= main_~x~0 30))} is VALID [2022-04-15 06:39:27,121 INFO L290 TraceCheckUtils]: 67: Hoare triple {63469#(and (<= 30 main_~x~0) (<= main_~x~0 30))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {63470#(and (<= 31 main_~x~0) (<= main_~x~0 31))} is VALID [2022-04-15 06:39:27,121 INFO L290 TraceCheckUtils]: 68: Hoare triple {63470#(and (<= 31 main_~x~0) (<= main_~x~0 31))} assume !!(~x~0 % 4294967296 < 100000000); {63470#(and (<= 31 main_~x~0) (<= main_~x~0 31))} is VALID [2022-04-15 06:39:27,122 INFO L290 TraceCheckUtils]: 69: Hoare triple {63470#(and (<= 31 main_~x~0) (<= main_~x~0 31))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {63471#(and (<= main_~x~0 32) (<= 32 main_~x~0))} is VALID [2022-04-15 06:39:27,122 INFO L290 TraceCheckUtils]: 70: Hoare triple {63471#(and (<= main_~x~0 32) (<= 32 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {63471#(and (<= main_~x~0 32) (<= 32 main_~x~0))} is VALID [2022-04-15 06:39:27,122 INFO L290 TraceCheckUtils]: 71: Hoare triple {63471#(and (<= main_~x~0 32) (<= 32 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {63472#(and (<= main_~x~0 33) (<= 33 main_~x~0))} is VALID [2022-04-15 06:39:27,123 INFO L290 TraceCheckUtils]: 72: Hoare triple {63472#(and (<= main_~x~0 33) (<= 33 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {63472#(and (<= main_~x~0 33) (<= 33 main_~x~0))} is VALID [2022-04-15 06:39:27,123 INFO L290 TraceCheckUtils]: 73: Hoare triple {63472#(and (<= main_~x~0 33) (<= 33 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {63473#(and (<= main_~x~0 34) (<= 34 main_~x~0))} is VALID [2022-04-15 06:39:27,124 INFO L290 TraceCheckUtils]: 74: Hoare triple {63473#(and (<= main_~x~0 34) (<= 34 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {63473#(and (<= main_~x~0 34) (<= 34 main_~x~0))} is VALID [2022-04-15 06:39:27,124 INFO L290 TraceCheckUtils]: 75: Hoare triple {63473#(and (<= main_~x~0 34) (<= 34 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {63474#(and (<= 35 main_~x~0) (<= main_~x~0 35))} is VALID [2022-04-15 06:39:27,124 INFO L290 TraceCheckUtils]: 76: Hoare triple {63474#(and (<= 35 main_~x~0) (<= main_~x~0 35))} assume !!(~x~0 % 4294967296 < 100000000); {63474#(and (<= 35 main_~x~0) (<= main_~x~0 35))} is VALID [2022-04-15 06:39:27,125 INFO L290 TraceCheckUtils]: 77: Hoare triple {63474#(and (<= 35 main_~x~0) (<= main_~x~0 35))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {63475#(and (<= main_~x~0 36) (<= 36 main_~x~0))} is VALID [2022-04-15 06:39:27,125 INFO L290 TraceCheckUtils]: 78: Hoare triple {63475#(and (<= main_~x~0 36) (<= 36 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {63475#(and (<= main_~x~0 36) (<= 36 main_~x~0))} is VALID [2022-04-15 06:39:27,126 INFO L290 TraceCheckUtils]: 79: Hoare triple {63475#(and (<= main_~x~0 36) (<= 36 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {63476#(and (<= main_~x~0 37) (<= 37 main_~x~0))} is VALID [2022-04-15 06:39:27,126 INFO L290 TraceCheckUtils]: 80: Hoare triple {63476#(and (<= main_~x~0 37) (<= 37 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {63476#(and (<= main_~x~0 37) (<= 37 main_~x~0))} is VALID [2022-04-15 06:39:27,127 INFO L290 TraceCheckUtils]: 81: Hoare triple {63476#(and (<= main_~x~0 37) (<= 37 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {63477#(and (<= main_~x~0 38) (<= 38 main_~x~0))} is VALID [2022-04-15 06:39:27,127 INFO L290 TraceCheckUtils]: 82: Hoare triple {63477#(and (<= main_~x~0 38) (<= 38 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {63477#(and (<= main_~x~0 38) (<= 38 main_~x~0))} is VALID [2022-04-15 06:39:27,127 INFO L290 TraceCheckUtils]: 83: Hoare triple {63477#(and (<= main_~x~0 38) (<= 38 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {63478#(and (<= main_~x~0 39) (<= 39 main_~x~0))} is VALID [2022-04-15 06:39:27,128 INFO L290 TraceCheckUtils]: 84: Hoare triple {63478#(and (<= main_~x~0 39) (<= 39 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {63478#(and (<= main_~x~0 39) (<= 39 main_~x~0))} is VALID [2022-04-15 06:39:27,128 INFO L290 TraceCheckUtils]: 85: Hoare triple {63478#(and (<= main_~x~0 39) (<= 39 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {63479#(and (<= main_~x~0 40) (<= 40 main_~x~0))} is VALID [2022-04-15 06:39:27,129 INFO L290 TraceCheckUtils]: 86: Hoare triple {63479#(and (<= main_~x~0 40) (<= 40 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {63479#(and (<= main_~x~0 40) (<= 40 main_~x~0))} is VALID [2022-04-15 06:39:27,129 INFO L290 TraceCheckUtils]: 87: Hoare triple {63479#(and (<= main_~x~0 40) (<= 40 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {63480#(and (<= main_~x~0 41) (<= 41 main_~x~0))} is VALID [2022-04-15 06:39:27,129 INFO L290 TraceCheckUtils]: 88: Hoare triple {63480#(and (<= main_~x~0 41) (<= 41 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {63480#(and (<= main_~x~0 41) (<= 41 main_~x~0))} is VALID [2022-04-15 06:39:27,130 INFO L290 TraceCheckUtils]: 89: Hoare triple {63480#(and (<= main_~x~0 41) (<= 41 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {63481#(and (<= main_~x~0 42) (<= 42 main_~x~0))} is VALID [2022-04-15 06:39:27,130 INFO L290 TraceCheckUtils]: 90: Hoare triple {63481#(and (<= main_~x~0 42) (<= 42 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {63481#(and (<= main_~x~0 42) (<= 42 main_~x~0))} is VALID [2022-04-15 06:39:27,131 INFO L290 TraceCheckUtils]: 91: Hoare triple {63481#(and (<= main_~x~0 42) (<= 42 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {63482#(and (<= main_~x~0 43) (<= 43 main_~x~0))} is VALID [2022-04-15 06:39:27,131 INFO L290 TraceCheckUtils]: 92: Hoare triple {63482#(and (<= main_~x~0 43) (<= 43 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {63482#(and (<= main_~x~0 43) (<= 43 main_~x~0))} is VALID [2022-04-15 06:39:27,132 INFO L290 TraceCheckUtils]: 93: Hoare triple {63482#(and (<= main_~x~0 43) (<= 43 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {63483#(and (<= 44 main_~x~0) (<= main_~x~0 44))} is VALID [2022-04-15 06:39:27,132 INFO L290 TraceCheckUtils]: 94: Hoare triple {63483#(and (<= 44 main_~x~0) (<= main_~x~0 44))} assume !!(~x~0 % 4294967296 < 100000000); {63483#(and (<= 44 main_~x~0) (<= main_~x~0 44))} is VALID [2022-04-15 06:39:27,133 INFO L290 TraceCheckUtils]: 95: Hoare triple {63483#(and (<= 44 main_~x~0) (<= main_~x~0 44))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {63484#(and (<= main_~x~0 45) (<= 45 main_~x~0))} is VALID [2022-04-15 06:39:27,133 INFO L290 TraceCheckUtils]: 96: Hoare triple {63484#(and (<= main_~x~0 45) (<= 45 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {63484#(and (<= main_~x~0 45) (<= 45 main_~x~0))} is VALID [2022-04-15 06:39:27,134 INFO L290 TraceCheckUtils]: 97: Hoare triple {63484#(and (<= main_~x~0 45) (<= 45 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {63485#(and (<= 46 main_~x~0) (<= main_~x~0 46))} is VALID [2022-04-15 06:39:27,134 INFO L290 TraceCheckUtils]: 98: Hoare triple {63485#(and (<= 46 main_~x~0) (<= main_~x~0 46))} assume !!(~x~0 % 4294967296 < 100000000); {63485#(and (<= 46 main_~x~0) (<= main_~x~0 46))} is VALID [2022-04-15 06:39:27,134 INFO L290 TraceCheckUtils]: 99: Hoare triple {63485#(and (<= 46 main_~x~0) (<= main_~x~0 46))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {63486#(and (<= 47 main_~x~0) (<= main_~x~0 47))} is VALID [2022-04-15 06:39:27,135 INFO L290 TraceCheckUtils]: 100: Hoare triple {63486#(and (<= 47 main_~x~0) (<= main_~x~0 47))} assume !!(~x~0 % 4294967296 < 100000000); {63486#(and (<= 47 main_~x~0) (<= main_~x~0 47))} is VALID [2022-04-15 06:39:27,135 INFO L290 TraceCheckUtils]: 101: Hoare triple {63486#(and (<= 47 main_~x~0) (<= main_~x~0 47))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {63487#(and (<= main_~x~0 48) (<= 48 main_~x~0))} is VALID [2022-04-15 06:39:27,136 INFO L290 TraceCheckUtils]: 102: Hoare triple {63487#(and (<= main_~x~0 48) (<= 48 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {63487#(and (<= main_~x~0 48) (<= 48 main_~x~0))} is VALID [2022-04-15 06:39:27,136 INFO L290 TraceCheckUtils]: 103: Hoare triple {63487#(and (<= main_~x~0 48) (<= 48 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {63488#(and (<= main_~x~0 49) (<= 49 main_~x~0))} is VALID [2022-04-15 06:39:27,137 INFO L290 TraceCheckUtils]: 104: Hoare triple {63488#(and (<= main_~x~0 49) (<= 49 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {63488#(and (<= main_~x~0 49) (<= 49 main_~x~0))} is VALID [2022-04-15 06:39:27,137 INFO L290 TraceCheckUtils]: 105: Hoare triple {63488#(and (<= main_~x~0 49) (<= 49 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {63489#(and (<= main_~x~0 50) (<= 50 main_~x~0))} is VALID [2022-04-15 06:39:27,138 INFO L290 TraceCheckUtils]: 106: Hoare triple {63489#(and (<= main_~x~0 50) (<= 50 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {63489#(and (<= main_~x~0 50) (<= 50 main_~x~0))} is VALID [2022-04-15 06:39:27,138 INFO L290 TraceCheckUtils]: 107: Hoare triple {63489#(and (<= main_~x~0 50) (<= 50 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {63490#(and (<= main_~x~0 51) (<= 51 main_~x~0))} is VALID [2022-04-15 06:39:27,138 INFO L290 TraceCheckUtils]: 108: Hoare triple {63490#(and (<= main_~x~0 51) (<= 51 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {63490#(and (<= main_~x~0 51) (<= 51 main_~x~0))} is VALID [2022-04-15 06:39:27,139 INFO L290 TraceCheckUtils]: 109: Hoare triple {63490#(and (<= main_~x~0 51) (<= 51 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {63491#(and (<= main_~x~0 52) (<= 52 main_~x~0))} is VALID [2022-04-15 06:39:27,139 INFO L290 TraceCheckUtils]: 110: Hoare triple {63491#(and (<= main_~x~0 52) (<= 52 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {63491#(and (<= main_~x~0 52) (<= 52 main_~x~0))} is VALID [2022-04-15 06:39:27,140 INFO L290 TraceCheckUtils]: 111: Hoare triple {63491#(and (<= main_~x~0 52) (<= 52 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {63492#(and (<= 53 main_~x~0) (<= main_~x~0 53))} is VALID [2022-04-15 06:39:27,140 INFO L290 TraceCheckUtils]: 112: Hoare triple {63492#(and (<= 53 main_~x~0) (<= main_~x~0 53))} assume !!(~x~0 % 4294967296 < 100000000); {63492#(and (<= 53 main_~x~0) (<= main_~x~0 53))} is VALID [2022-04-15 06:39:27,141 INFO L290 TraceCheckUtils]: 113: Hoare triple {63492#(and (<= 53 main_~x~0) (<= main_~x~0 53))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {63493#(and (<= main_~x~0 54) (<= 54 main_~x~0))} is VALID [2022-04-15 06:39:27,141 INFO L290 TraceCheckUtils]: 114: Hoare triple {63493#(and (<= main_~x~0 54) (<= 54 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {63493#(and (<= main_~x~0 54) (<= 54 main_~x~0))} is VALID [2022-04-15 06:39:27,142 INFO L290 TraceCheckUtils]: 115: Hoare triple {63493#(and (<= main_~x~0 54) (<= 54 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {63494#(and (<= main_~x~0 55) (<= 55 main_~x~0))} is VALID [2022-04-15 06:39:27,142 INFO L290 TraceCheckUtils]: 116: Hoare triple {63494#(and (<= main_~x~0 55) (<= 55 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {63494#(and (<= main_~x~0 55) (<= 55 main_~x~0))} is VALID [2022-04-15 06:39:27,143 INFO L290 TraceCheckUtils]: 117: Hoare triple {63494#(and (<= main_~x~0 55) (<= 55 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {63495#(and (<= main_~x~0 56) (<= 56 main_~x~0))} is VALID [2022-04-15 06:39:27,143 INFO L290 TraceCheckUtils]: 118: Hoare triple {63495#(and (<= main_~x~0 56) (<= 56 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {63495#(and (<= main_~x~0 56) (<= 56 main_~x~0))} is VALID [2022-04-15 06:39:27,143 INFO L290 TraceCheckUtils]: 119: Hoare triple {63495#(and (<= main_~x~0 56) (<= 56 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {63496#(and (<= 57 main_~x~0) (<= main_~x~0 57))} is VALID [2022-04-15 06:39:27,144 INFO L290 TraceCheckUtils]: 120: Hoare triple {63496#(and (<= 57 main_~x~0) (<= main_~x~0 57))} assume !!(~x~0 % 4294967296 < 100000000); {63496#(and (<= 57 main_~x~0) (<= main_~x~0 57))} is VALID [2022-04-15 06:39:27,144 INFO L290 TraceCheckUtils]: 121: Hoare triple {63496#(and (<= 57 main_~x~0) (<= main_~x~0 57))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {63497#(and (<= 58 main_~x~0) (<= main_~x~0 58))} is VALID [2022-04-15 06:39:27,145 INFO L290 TraceCheckUtils]: 122: Hoare triple {63497#(and (<= 58 main_~x~0) (<= main_~x~0 58))} assume !!(~x~0 % 4294967296 < 100000000); {63497#(and (<= 58 main_~x~0) (<= main_~x~0 58))} is VALID [2022-04-15 06:39:27,145 INFO L290 TraceCheckUtils]: 123: Hoare triple {63497#(and (<= 58 main_~x~0) (<= main_~x~0 58))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {63498#(and (<= main_~x~0 59) (<= 59 main_~x~0))} is VALID [2022-04-15 06:39:27,146 INFO L290 TraceCheckUtils]: 124: Hoare triple {63498#(and (<= main_~x~0 59) (<= 59 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {63498#(and (<= main_~x~0 59) (<= 59 main_~x~0))} is VALID [2022-04-15 06:39:27,146 INFO L290 TraceCheckUtils]: 125: Hoare triple {63498#(and (<= main_~x~0 59) (<= 59 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {63499#(and (<= main_~x~0 60) (<= 60 main_~x~0))} is VALID [2022-04-15 06:39:27,147 INFO L290 TraceCheckUtils]: 126: Hoare triple {63499#(and (<= main_~x~0 60) (<= 60 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {63499#(and (<= main_~x~0 60) (<= 60 main_~x~0))} is VALID [2022-04-15 06:39:27,147 INFO L290 TraceCheckUtils]: 127: Hoare triple {63499#(and (<= main_~x~0 60) (<= 60 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {63886#(and (<= main_~x~0 61) (<= 61 main_~x~0))} is VALID [2022-04-15 06:39:27,147 INFO L290 TraceCheckUtils]: 128: Hoare triple {63886#(and (<= main_~x~0 61) (<= 61 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {63886#(and (<= main_~x~0 61) (<= 61 main_~x~0))} is VALID [2022-04-15 06:39:27,148 INFO L290 TraceCheckUtils]: 129: Hoare triple {63886#(and (<= main_~x~0 61) (<= 61 main_~x~0))} assume !(~x~0 % 4294967296 < 10000000);~x~0 := 2 + ~x~0; {63893#(and (<= main_~x~0 63) (<= 63 main_~x~0))} is VALID [2022-04-15 06:39:27,149 INFO L290 TraceCheckUtils]: 130: Hoare triple {63893#(and (<= main_~x~0 63) (<= 63 main_~x~0))} assume !(~x~0 % 4294967296 < 100000000); {63435#false} is VALID [2022-04-15 06:39:27,149 INFO L272 TraceCheckUtils]: 131: Hoare triple {63435#false} call __VERIFIER_assert((if 100000001 == ~x~0 % 4294967296 then 1 else 0)); {63435#false} is VALID [2022-04-15 06:39:27,149 INFO L290 TraceCheckUtils]: 132: Hoare triple {63435#false} ~cond := #in~cond; {63435#false} is VALID [2022-04-15 06:39:27,149 INFO L290 TraceCheckUtils]: 133: Hoare triple {63435#false} assume 0 == ~cond; {63435#false} is VALID [2022-04-15 06:39:27,149 INFO L290 TraceCheckUtils]: 134: Hoare triple {63435#false} assume !false; {63435#false} is VALID [2022-04-15 06:39:27,149 INFO L134 CoverageAnalysis]: Checked inductivity of 3844 backedges. 0 proven. 3844 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-04-15 06:39:27,150 INFO L328 TraceCheckSpWp]: Computing backward predicates... [2022-04-15 06:39:33,356 INFO L290 TraceCheckUtils]: 134: Hoare triple {63435#false} assume !false; {63435#false} is VALID [2022-04-15 06:39:33,356 INFO L290 TraceCheckUtils]: 133: Hoare triple {63435#false} assume 0 == ~cond; {63435#false} is VALID [2022-04-15 06:39:33,356 INFO L290 TraceCheckUtils]: 132: Hoare triple {63435#false} ~cond := #in~cond; {63435#false} is VALID [2022-04-15 06:39:33,356 INFO L272 TraceCheckUtils]: 131: Hoare triple {63435#false} call __VERIFIER_assert((if 100000001 == ~x~0 % 4294967296 then 1 else 0)); {63435#false} is VALID [2022-04-15 06:39:33,356 INFO L290 TraceCheckUtils]: 130: Hoare triple {63921#(< (mod main_~x~0 4294967296) 100000000)} assume !(~x~0 % 4294967296 < 100000000); {63435#false} is VALID [2022-04-15 06:39:33,357 INFO L290 TraceCheckUtils]: 129: Hoare triple {63925#(< (mod (+ main_~x~0 2) 4294967296) 100000000)} assume !(~x~0 % 4294967296 < 10000000);~x~0 := 2 + ~x~0; {63921#(< (mod main_~x~0 4294967296) 100000000)} is VALID [2022-04-15 06:39:33,357 INFO L290 TraceCheckUtils]: 128: Hoare triple {63925#(< (mod (+ main_~x~0 2) 4294967296) 100000000)} assume !!(~x~0 % 4294967296 < 100000000); {63925#(< (mod (+ main_~x~0 2) 4294967296) 100000000)} is VALID [2022-04-15 06:39:33,358 INFO L290 TraceCheckUtils]: 127: Hoare triple {63932#(< (mod (+ main_~x~0 3) 4294967296) 100000000)} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {63925#(< (mod (+ main_~x~0 2) 4294967296) 100000000)} is VALID [2022-04-15 06:39:33,358 INFO L290 TraceCheckUtils]: 126: Hoare triple {63932#(< (mod (+ main_~x~0 3) 4294967296) 100000000)} assume !!(~x~0 % 4294967296 < 100000000); {63932#(< (mod (+ main_~x~0 3) 4294967296) 100000000)} is VALID [2022-04-15 06:39:33,359 INFO L290 TraceCheckUtils]: 125: Hoare triple {63939#(< (mod (+ main_~x~0 4) 4294967296) 100000000)} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {63932#(< (mod (+ main_~x~0 3) 4294967296) 100000000)} is VALID [2022-04-15 06:39:33,359 INFO L290 TraceCheckUtils]: 124: Hoare triple {63939#(< (mod (+ main_~x~0 4) 4294967296) 100000000)} assume !!(~x~0 % 4294967296 < 100000000); {63939#(< (mod (+ main_~x~0 4) 4294967296) 100000000)} is VALID [2022-04-15 06:39:33,360 INFO L290 TraceCheckUtils]: 123: Hoare triple {63946#(< (mod (+ 5 main_~x~0) 4294967296) 100000000)} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {63939#(< (mod (+ main_~x~0 4) 4294967296) 100000000)} is VALID [2022-04-15 06:39:33,360 INFO L290 TraceCheckUtils]: 122: Hoare triple {63946#(< (mod (+ 5 main_~x~0) 4294967296) 100000000)} assume !!(~x~0 % 4294967296 < 100000000); {63946#(< (mod (+ 5 main_~x~0) 4294967296) 100000000)} is VALID [2022-04-15 06:39:33,361 INFO L290 TraceCheckUtils]: 121: Hoare triple {63953#(< (mod (+ main_~x~0 6) 4294967296) 100000000)} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {63946#(< (mod (+ 5 main_~x~0) 4294967296) 100000000)} is VALID [2022-04-15 06:39:33,361 INFO L290 TraceCheckUtils]: 120: Hoare triple {63953#(< (mod (+ main_~x~0 6) 4294967296) 100000000)} assume !!(~x~0 % 4294967296 < 100000000); {63953#(< (mod (+ main_~x~0 6) 4294967296) 100000000)} is VALID [2022-04-15 06:39:33,362 INFO L290 TraceCheckUtils]: 119: Hoare triple {63960#(< (mod (+ 7 main_~x~0) 4294967296) 100000000)} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {63953#(< (mod (+ main_~x~0 6) 4294967296) 100000000)} is VALID [2022-04-15 06:39:33,362 INFO L290 TraceCheckUtils]: 118: Hoare triple {63960#(< (mod (+ 7 main_~x~0) 4294967296) 100000000)} assume !!(~x~0 % 4294967296 < 100000000); {63960#(< (mod (+ 7 main_~x~0) 4294967296) 100000000)} is VALID [2022-04-15 06:39:33,363 INFO L290 TraceCheckUtils]: 117: Hoare triple {63967#(< (mod (+ main_~x~0 8) 4294967296) 100000000)} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {63960#(< (mod (+ 7 main_~x~0) 4294967296) 100000000)} is VALID [2022-04-15 06:39:33,363 INFO L290 TraceCheckUtils]: 116: Hoare triple {63967#(< (mod (+ main_~x~0 8) 4294967296) 100000000)} assume !!(~x~0 % 4294967296 < 100000000); {63967#(< (mod (+ main_~x~0 8) 4294967296) 100000000)} is VALID [2022-04-15 06:39:33,364 INFO L290 TraceCheckUtils]: 115: Hoare triple {63974#(< (mod (+ main_~x~0 9) 4294967296) 100000000)} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {63967#(< (mod (+ main_~x~0 8) 4294967296) 100000000)} is VALID [2022-04-15 06:39:33,364 INFO L290 TraceCheckUtils]: 114: Hoare triple {63974#(< (mod (+ main_~x~0 9) 4294967296) 100000000)} assume !!(~x~0 % 4294967296 < 100000000); {63974#(< (mod (+ main_~x~0 9) 4294967296) 100000000)} is VALID [2022-04-15 06:39:33,365 INFO L290 TraceCheckUtils]: 113: Hoare triple {63981#(< (mod (+ main_~x~0 10) 4294967296) 100000000)} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {63974#(< (mod (+ main_~x~0 9) 4294967296) 100000000)} is VALID [2022-04-15 06:39:33,365 INFO L290 TraceCheckUtils]: 112: Hoare triple {63981#(< (mod (+ main_~x~0 10) 4294967296) 100000000)} assume !!(~x~0 % 4294967296 < 100000000); {63981#(< (mod (+ main_~x~0 10) 4294967296) 100000000)} is VALID [2022-04-15 06:39:33,366 INFO L290 TraceCheckUtils]: 111: Hoare triple {63988#(< (mod (+ main_~x~0 11) 4294967296) 100000000)} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {63981#(< (mod (+ main_~x~0 10) 4294967296) 100000000)} is VALID [2022-04-15 06:39:33,366 INFO L290 TraceCheckUtils]: 110: Hoare triple {63988#(< (mod (+ main_~x~0 11) 4294967296) 100000000)} assume !!(~x~0 % 4294967296 < 100000000); {63988#(< (mod (+ main_~x~0 11) 4294967296) 100000000)} is VALID [2022-04-15 06:39:33,366 INFO L290 TraceCheckUtils]: 109: Hoare triple {63995#(< (mod (+ main_~x~0 12) 4294967296) 100000000)} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {63988#(< (mod (+ main_~x~0 11) 4294967296) 100000000)} is VALID [2022-04-15 06:39:33,367 INFO L290 TraceCheckUtils]: 108: Hoare triple {63995#(< (mod (+ main_~x~0 12) 4294967296) 100000000)} assume !!(~x~0 % 4294967296 < 100000000); {63995#(< (mod (+ main_~x~0 12) 4294967296) 100000000)} is VALID [2022-04-15 06:39:33,367 INFO L290 TraceCheckUtils]: 107: Hoare triple {64002#(< (mod (+ main_~x~0 13) 4294967296) 100000000)} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {63995#(< (mod (+ main_~x~0 12) 4294967296) 100000000)} is VALID [2022-04-15 06:39:33,368 INFO L290 TraceCheckUtils]: 106: Hoare triple {64002#(< (mod (+ main_~x~0 13) 4294967296) 100000000)} assume !!(~x~0 % 4294967296 < 100000000); {64002#(< (mod (+ main_~x~0 13) 4294967296) 100000000)} is VALID [2022-04-15 06:39:33,368 INFO L290 TraceCheckUtils]: 105: Hoare triple {64009#(< (mod (+ main_~x~0 14) 4294967296) 100000000)} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {64002#(< (mod (+ main_~x~0 13) 4294967296) 100000000)} is VALID [2022-04-15 06:39:33,369 INFO L290 TraceCheckUtils]: 104: Hoare triple {64009#(< (mod (+ main_~x~0 14) 4294967296) 100000000)} assume !!(~x~0 % 4294967296 < 100000000); {64009#(< (mod (+ main_~x~0 14) 4294967296) 100000000)} is VALID [2022-04-15 06:39:33,369 INFO L290 TraceCheckUtils]: 103: Hoare triple {64016#(< (mod (+ main_~x~0 15) 4294967296) 100000000)} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {64009#(< (mod (+ main_~x~0 14) 4294967296) 100000000)} is VALID [2022-04-15 06:39:33,369 INFO L290 TraceCheckUtils]: 102: Hoare triple {64016#(< (mod (+ main_~x~0 15) 4294967296) 100000000)} assume !!(~x~0 % 4294967296 < 100000000); {64016#(< (mod (+ main_~x~0 15) 4294967296) 100000000)} is VALID [2022-04-15 06:39:33,370 INFO L290 TraceCheckUtils]: 101: Hoare triple {64023#(< (mod (+ main_~x~0 16) 4294967296) 100000000)} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {64016#(< (mod (+ main_~x~0 15) 4294967296) 100000000)} is VALID [2022-04-15 06:39:33,370 INFO L290 TraceCheckUtils]: 100: Hoare triple {64023#(< (mod (+ main_~x~0 16) 4294967296) 100000000)} assume !!(~x~0 % 4294967296 < 100000000); {64023#(< (mod (+ main_~x~0 16) 4294967296) 100000000)} is VALID [2022-04-15 06:39:33,371 INFO L290 TraceCheckUtils]: 99: Hoare triple {64030#(< (mod (+ main_~x~0 17) 4294967296) 100000000)} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {64023#(< (mod (+ main_~x~0 16) 4294967296) 100000000)} is VALID [2022-04-15 06:39:33,371 INFO L290 TraceCheckUtils]: 98: Hoare triple {64030#(< (mod (+ main_~x~0 17) 4294967296) 100000000)} assume !!(~x~0 % 4294967296 < 100000000); {64030#(< (mod (+ main_~x~0 17) 4294967296) 100000000)} is VALID [2022-04-15 06:39:33,372 INFO L290 TraceCheckUtils]: 97: Hoare triple {64037#(< (mod (+ main_~x~0 18) 4294967296) 100000000)} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {64030#(< (mod (+ main_~x~0 17) 4294967296) 100000000)} is VALID [2022-04-15 06:39:33,372 INFO L290 TraceCheckUtils]: 96: Hoare triple {64037#(< (mod (+ main_~x~0 18) 4294967296) 100000000)} assume !!(~x~0 % 4294967296 < 100000000); {64037#(< (mod (+ main_~x~0 18) 4294967296) 100000000)} is VALID [2022-04-15 06:39:33,373 INFO L290 TraceCheckUtils]: 95: Hoare triple {64044#(< (mod (+ 19 main_~x~0) 4294967296) 100000000)} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {64037#(< (mod (+ main_~x~0 18) 4294967296) 100000000)} is VALID [2022-04-15 06:39:33,373 INFO L290 TraceCheckUtils]: 94: Hoare triple {64044#(< (mod (+ 19 main_~x~0) 4294967296) 100000000)} assume !!(~x~0 % 4294967296 < 100000000); {64044#(< (mod (+ 19 main_~x~0) 4294967296) 100000000)} is VALID [2022-04-15 06:39:33,374 INFO L290 TraceCheckUtils]: 93: Hoare triple {64051#(< (mod (+ main_~x~0 20) 4294967296) 100000000)} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {64044#(< (mod (+ 19 main_~x~0) 4294967296) 100000000)} is VALID [2022-04-15 06:39:33,374 INFO L290 TraceCheckUtils]: 92: Hoare triple {64051#(< (mod (+ main_~x~0 20) 4294967296) 100000000)} assume !!(~x~0 % 4294967296 < 100000000); {64051#(< (mod (+ main_~x~0 20) 4294967296) 100000000)} is VALID [2022-04-15 06:39:33,375 INFO L290 TraceCheckUtils]: 91: Hoare triple {64058#(< (mod (+ main_~x~0 21) 4294967296) 100000000)} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {64051#(< (mod (+ main_~x~0 20) 4294967296) 100000000)} is VALID [2022-04-15 06:39:33,375 INFO L290 TraceCheckUtils]: 90: Hoare triple {64058#(< (mod (+ main_~x~0 21) 4294967296) 100000000)} assume !!(~x~0 % 4294967296 < 100000000); {64058#(< (mod (+ main_~x~0 21) 4294967296) 100000000)} is VALID [2022-04-15 06:39:33,376 INFO L290 TraceCheckUtils]: 89: Hoare triple {64065#(< (mod (+ main_~x~0 22) 4294967296) 100000000)} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {64058#(< (mod (+ main_~x~0 21) 4294967296) 100000000)} is VALID [2022-04-15 06:39:33,376 INFO L290 TraceCheckUtils]: 88: Hoare triple {64065#(< (mod (+ main_~x~0 22) 4294967296) 100000000)} assume !!(~x~0 % 4294967296 < 100000000); {64065#(< (mod (+ main_~x~0 22) 4294967296) 100000000)} is VALID [2022-04-15 06:39:33,377 INFO L290 TraceCheckUtils]: 87: Hoare triple {64072#(< (mod (+ 23 main_~x~0) 4294967296) 100000000)} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {64065#(< (mod (+ main_~x~0 22) 4294967296) 100000000)} is VALID [2022-04-15 06:39:33,377 INFO L290 TraceCheckUtils]: 86: Hoare triple {64072#(< (mod (+ 23 main_~x~0) 4294967296) 100000000)} assume !!(~x~0 % 4294967296 < 100000000); {64072#(< (mod (+ 23 main_~x~0) 4294967296) 100000000)} is VALID [2022-04-15 06:39:33,377 INFO L290 TraceCheckUtils]: 85: Hoare triple {64079#(< (mod (+ main_~x~0 24) 4294967296) 100000000)} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {64072#(< (mod (+ 23 main_~x~0) 4294967296) 100000000)} is VALID [2022-04-15 06:39:33,378 INFO L290 TraceCheckUtils]: 84: Hoare triple {64079#(< (mod (+ main_~x~0 24) 4294967296) 100000000)} assume !!(~x~0 % 4294967296 < 100000000); {64079#(< (mod (+ main_~x~0 24) 4294967296) 100000000)} is VALID [2022-04-15 06:39:33,378 INFO L290 TraceCheckUtils]: 83: Hoare triple {64086#(< (mod (+ main_~x~0 25) 4294967296) 100000000)} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {64079#(< (mod (+ main_~x~0 24) 4294967296) 100000000)} is VALID [2022-04-15 06:39:33,379 INFO L290 TraceCheckUtils]: 82: Hoare triple {64086#(< (mod (+ main_~x~0 25) 4294967296) 100000000)} assume !!(~x~0 % 4294967296 < 100000000); {64086#(< (mod (+ main_~x~0 25) 4294967296) 100000000)} is VALID [2022-04-15 06:39:33,379 INFO L290 TraceCheckUtils]: 81: Hoare triple {64093#(< (mod (+ main_~x~0 26) 4294967296) 100000000)} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {64086#(< (mod (+ main_~x~0 25) 4294967296) 100000000)} is VALID [2022-04-15 06:39:33,380 INFO L290 TraceCheckUtils]: 80: Hoare triple {64093#(< (mod (+ main_~x~0 26) 4294967296) 100000000)} assume !!(~x~0 % 4294967296 < 100000000); {64093#(< (mod (+ main_~x~0 26) 4294967296) 100000000)} is VALID [2022-04-15 06:39:33,380 INFO L290 TraceCheckUtils]: 79: Hoare triple {64100#(< (mod (+ main_~x~0 27) 4294967296) 100000000)} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {64093#(< (mod (+ main_~x~0 26) 4294967296) 100000000)} is VALID [2022-04-15 06:39:33,380 INFO L290 TraceCheckUtils]: 78: Hoare triple {64100#(< (mod (+ main_~x~0 27) 4294967296) 100000000)} assume !!(~x~0 % 4294967296 < 100000000); {64100#(< (mod (+ main_~x~0 27) 4294967296) 100000000)} is VALID [2022-04-15 06:39:33,381 INFO L290 TraceCheckUtils]: 77: Hoare triple {64107#(< (mod (+ main_~x~0 28) 4294967296) 100000000)} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {64100#(< (mod (+ main_~x~0 27) 4294967296) 100000000)} is VALID [2022-04-15 06:39:33,381 INFO L290 TraceCheckUtils]: 76: Hoare triple {64107#(< (mod (+ main_~x~0 28) 4294967296) 100000000)} assume !!(~x~0 % 4294967296 < 100000000); {64107#(< (mod (+ main_~x~0 28) 4294967296) 100000000)} is VALID [2022-04-15 06:39:33,382 INFO L290 TraceCheckUtils]: 75: Hoare triple {64114#(< (mod (+ 29 main_~x~0) 4294967296) 100000000)} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {64107#(< (mod (+ main_~x~0 28) 4294967296) 100000000)} is VALID [2022-04-15 06:39:33,382 INFO L290 TraceCheckUtils]: 74: Hoare triple {64114#(< (mod (+ 29 main_~x~0) 4294967296) 100000000)} assume !!(~x~0 % 4294967296 < 100000000); {64114#(< (mod (+ 29 main_~x~0) 4294967296) 100000000)} is VALID [2022-04-15 06:39:33,383 INFO L290 TraceCheckUtils]: 73: Hoare triple {64121#(< (mod (+ 30 main_~x~0) 4294967296) 100000000)} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {64114#(< (mod (+ 29 main_~x~0) 4294967296) 100000000)} is VALID [2022-04-15 06:39:33,383 INFO L290 TraceCheckUtils]: 72: Hoare triple {64121#(< (mod (+ 30 main_~x~0) 4294967296) 100000000)} assume !!(~x~0 % 4294967296 < 100000000); {64121#(< (mod (+ 30 main_~x~0) 4294967296) 100000000)} is VALID [2022-04-15 06:39:33,384 INFO L290 TraceCheckUtils]: 71: Hoare triple {64128#(< (mod (+ main_~x~0 31) 4294967296) 100000000)} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {64121#(< (mod (+ 30 main_~x~0) 4294967296) 100000000)} is VALID [2022-04-15 06:39:33,384 INFO L290 TraceCheckUtils]: 70: Hoare triple {64128#(< (mod (+ main_~x~0 31) 4294967296) 100000000)} assume !!(~x~0 % 4294967296 < 100000000); {64128#(< (mod (+ main_~x~0 31) 4294967296) 100000000)} is VALID [2022-04-15 06:39:33,385 INFO L290 TraceCheckUtils]: 69: Hoare triple {64135#(< (mod (+ 32 main_~x~0) 4294967296) 100000000)} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {64128#(< (mod (+ main_~x~0 31) 4294967296) 100000000)} is VALID [2022-04-15 06:39:33,385 INFO L290 TraceCheckUtils]: 68: Hoare triple {64135#(< (mod (+ 32 main_~x~0) 4294967296) 100000000)} assume !!(~x~0 % 4294967296 < 100000000); {64135#(< (mod (+ 32 main_~x~0) 4294967296) 100000000)} is VALID [2022-04-15 06:39:33,386 INFO L290 TraceCheckUtils]: 67: Hoare triple {64142#(< (mod (+ main_~x~0 33) 4294967296) 100000000)} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {64135#(< (mod (+ 32 main_~x~0) 4294967296) 100000000)} is VALID [2022-04-15 06:39:33,386 INFO L290 TraceCheckUtils]: 66: Hoare triple {64142#(< (mod (+ main_~x~0 33) 4294967296) 100000000)} assume !!(~x~0 % 4294967296 < 100000000); {64142#(< (mod (+ main_~x~0 33) 4294967296) 100000000)} is VALID [2022-04-15 06:39:33,387 INFO L290 TraceCheckUtils]: 65: Hoare triple {64149#(< (mod (+ main_~x~0 34) 4294967296) 100000000)} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {64142#(< (mod (+ main_~x~0 33) 4294967296) 100000000)} is VALID [2022-04-15 06:39:33,387 INFO L290 TraceCheckUtils]: 64: Hoare triple {64149#(< (mod (+ main_~x~0 34) 4294967296) 100000000)} assume !!(~x~0 % 4294967296 < 100000000); {64149#(< (mod (+ main_~x~0 34) 4294967296) 100000000)} is VALID [2022-04-15 06:39:33,388 INFO L290 TraceCheckUtils]: 63: Hoare triple {64156#(< (mod (+ 35 main_~x~0) 4294967296) 100000000)} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {64149#(< (mod (+ main_~x~0 34) 4294967296) 100000000)} is VALID [2022-04-15 06:39:33,388 INFO L290 TraceCheckUtils]: 62: Hoare triple {64156#(< (mod (+ 35 main_~x~0) 4294967296) 100000000)} assume !!(~x~0 % 4294967296 < 100000000); {64156#(< (mod (+ 35 main_~x~0) 4294967296) 100000000)} is VALID [2022-04-15 06:39:33,388 INFO L290 TraceCheckUtils]: 61: Hoare triple {64163#(< (mod (+ main_~x~0 36) 4294967296) 100000000)} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {64156#(< (mod (+ 35 main_~x~0) 4294967296) 100000000)} is VALID [2022-04-15 06:39:33,389 INFO L290 TraceCheckUtils]: 60: Hoare triple {64163#(< (mod (+ main_~x~0 36) 4294967296) 100000000)} assume !!(~x~0 % 4294967296 < 100000000); {64163#(< (mod (+ main_~x~0 36) 4294967296) 100000000)} is VALID [2022-04-15 06:39:33,389 INFO L290 TraceCheckUtils]: 59: Hoare triple {64170#(< (mod (+ main_~x~0 37) 4294967296) 100000000)} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {64163#(< (mod (+ main_~x~0 36) 4294967296) 100000000)} is VALID [2022-04-15 06:39:33,390 INFO L290 TraceCheckUtils]: 58: Hoare triple {64170#(< (mod (+ main_~x~0 37) 4294967296) 100000000)} assume !!(~x~0 % 4294967296 < 100000000); {64170#(< (mod (+ main_~x~0 37) 4294967296) 100000000)} is VALID [2022-04-15 06:39:33,390 INFO L290 TraceCheckUtils]: 57: Hoare triple {64177#(< (mod (+ main_~x~0 38) 4294967296) 100000000)} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {64170#(< (mod (+ main_~x~0 37) 4294967296) 100000000)} is VALID [2022-04-15 06:39:33,390 INFO L290 TraceCheckUtils]: 56: Hoare triple {64177#(< (mod (+ main_~x~0 38) 4294967296) 100000000)} assume !!(~x~0 % 4294967296 < 100000000); {64177#(< (mod (+ main_~x~0 38) 4294967296) 100000000)} is VALID [2022-04-15 06:39:33,391 INFO L290 TraceCheckUtils]: 55: Hoare triple {64184#(< (mod (+ main_~x~0 39) 4294967296) 100000000)} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {64177#(< (mod (+ main_~x~0 38) 4294967296) 100000000)} is VALID [2022-04-15 06:39:33,391 INFO L290 TraceCheckUtils]: 54: Hoare triple {64184#(< (mod (+ main_~x~0 39) 4294967296) 100000000)} assume !!(~x~0 % 4294967296 < 100000000); {64184#(< (mod (+ main_~x~0 39) 4294967296) 100000000)} is VALID [2022-04-15 06:39:33,392 INFO L290 TraceCheckUtils]: 53: Hoare triple {64191#(< (mod (+ 40 main_~x~0) 4294967296) 100000000)} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {64184#(< (mod (+ main_~x~0 39) 4294967296) 100000000)} is VALID [2022-04-15 06:39:33,392 INFO L290 TraceCheckUtils]: 52: Hoare triple {64191#(< (mod (+ 40 main_~x~0) 4294967296) 100000000)} assume !!(~x~0 % 4294967296 < 100000000); {64191#(< (mod (+ 40 main_~x~0) 4294967296) 100000000)} is VALID [2022-04-15 06:39:33,393 INFO L290 TraceCheckUtils]: 51: Hoare triple {64198#(< (mod (+ 41 main_~x~0) 4294967296) 100000000)} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {64191#(< (mod (+ 40 main_~x~0) 4294967296) 100000000)} is VALID [2022-04-15 06:39:33,393 INFO L290 TraceCheckUtils]: 50: Hoare triple {64198#(< (mod (+ 41 main_~x~0) 4294967296) 100000000)} assume !!(~x~0 % 4294967296 < 100000000); {64198#(< (mod (+ 41 main_~x~0) 4294967296) 100000000)} is VALID [2022-04-15 06:39:33,394 INFO L290 TraceCheckUtils]: 49: Hoare triple {64205#(< (mod (+ 42 main_~x~0) 4294967296) 100000000)} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {64198#(< (mod (+ 41 main_~x~0) 4294967296) 100000000)} is VALID [2022-04-15 06:39:33,394 INFO L290 TraceCheckUtils]: 48: Hoare triple {64205#(< (mod (+ 42 main_~x~0) 4294967296) 100000000)} assume !!(~x~0 % 4294967296 < 100000000); {64205#(< (mod (+ 42 main_~x~0) 4294967296) 100000000)} is VALID [2022-04-15 06:39:33,395 INFO L290 TraceCheckUtils]: 47: Hoare triple {64212#(< (mod (+ main_~x~0 43) 4294967296) 100000000)} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {64205#(< (mod (+ 42 main_~x~0) 4294967296) 100000000)} is VALID [2022-04-15 06:39:33,395 INFO L290 TraceCheckUtils]: 46: Hoare triple {64212#(< (mod (+ main_~x~0 43) 4294967296) 100000000)} assume !!(~x~0 % 4294967296 < 100000000); {64212#(< (mod (+ main_~x~0 43) 4294967296) 100000000)} is VALID [2022-04-15 06:39:33,395 INFO L290 TraceCheckUtils]: 45: Hoare triple {64219#(< (mod (+ 44 main_~x~0) 4294967296) 100000000)} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {64212#(< (mod (+ main_~x~0 43) 4294967296) 100000000)} is VALID [2022-04-15 06:39:33,396 INFO L290 TraceCheckUtils]: 44: Hoare triple {64219#(< (mod (+ 44 main_~x~0) 4294967296) 100000000)} assume !!(~x~0 % 4294967296 < 100000000); {64219#(< (mod (+ 44 main_~x~0) 4294967296) 100000000)} is VALID [2022-04-15 06:39:33,396 INFO L290 TraceCheckUtils]: 43: Hoare triple {64226#(< (mod (+ main_~x~0 45) 4294967296) 100000000)} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {64219#(< (mod (+ 44 main_~x~0) 4294967296) 100000000)} is VALID [2022-04-15 06:39:33,397 INFO L290 TraceCheckUtils]: 42: Hoare triple {64226#(< (mod (+ main_~x~0 45) 4294967296) 100000000)} assume !!(~x~0 % 4294967296 < 100000000); {64226#(< (mod (+ main_~x~0 45) 4294967296) 100000000)} is VALID [2022-04-15 06:39:33,397 INFO L290 TraceCheckUtils]: 41: Hoare triple {64233#(< (mod (+ main_~x~0 46) 4294967296) 100000000)} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {64226#(< (mod (+ main_~x~0 45) 4294967296) 100000000)} is VALID [2022-04-15 06:39:33,398 INFO L290 TraceCheckUtils]: 40: Hoare triple {64233#(< (mod (+ main_~x~0 46) 4294967296) 100000000)} assume !!(~x~0 % 4294967296 < 100000000); {64233#(< (mod (+ main_~x~0 46) 4294967296) 100000000)} is VALID [2022-04-15 06:39:33,398 INFO L290 TraceCheckUtils]: 39: Hoare triple {64240#(< (mod (+ main_~x~0 47) 4294967296) 100000000)} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {64233#(< (mod (+ main_~x~0 46) 4294967296) 100000000)} is VALID [2022-04-15 06:39:33,398 INFO L290 TraceCheckUtils]: 38: Hoare triple {64240#(< (mod (+ main_~x~0 47) 4294967296) 100000000)} assume !!(~x~0 % 4294967296 < 100000000); {64240#(< (mod (+ main_~x~0 47) 4294967296) 100000000)} is VALID [2022-04-15 06:39:33,399 INFO L290 TraceCheckUtils]: 37: Hoare triple {64247#(< (mod (+ main_~x~0 48) 4294967296) 100000000)} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {64240#(< (mod (+ main_~x~0 47) 4294967296) 100000000)} is VALID [2022-04-15 06:39:33,399 INFO L290 TraceCheckUtils]: 36: Hoare triple {64247#(< (mod (+ main_~x~0 48) 4294967296) 100000000)} assume !!(~x~0 % 4294967296 < 100000000); {64247#(< (mod (+ main_~x~0 48) 4294967296) 100000000)} is VALID [2022-04-15 06:39:33,400 INFO L290 TraceCheckUtils]: 35: Hoare triple {64254#(< (mod (+ 49 main_~x~0) 4294967296) 100000000)} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {64247#(< (mod (+ main_~x~0 48) 4294967296) 100000000)} is VALID [2022-04-15 06:39:33,400 INFO L290 TraceCheckUtils]: 34: Hoare triple {64254#(< (mod (+ 49 main_~x~0) 4294967296) 100000000)} assume !!(~x~0 % 4294967296 < 100000000); {64254#(< (mod (+ 49 main_~x~0) 4294967296) 100000000)} is VALID [2022-04-15 06:39:33,401 INFO L290 TraceCheckUtils]: 33: Hoare triple {64261#(< (mod (+ main_~x~0 50) 4294967296) 100000000)} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {64254#(< (mod (+ 49 main_~x~0) 4294967296) 100000000)} is VALID [2022-04-15 06:39:33,401 INFO L290 TraceCheckUtils]: 32: Hoare triple {64261#(< (mod (+ main_~x~0 50) 4294967296) 100000000)} assume !!(~x~0 % 4294967296 < 100000000); {64261#(< (mod (+ main_~x~0 50) 4294967296) 100000000)} is VALID [2022-04-15 06:39:33,402 INFO L290 TraceCheckUtils]: 31: Hoare triple {64268#(< (mod (+ 51 main_~x~0) 4294967296) 100000000)} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {64261#(< (mod (+ main_~x~0 50) 4294967296) 100000000)} is VALID [2022-04-15 06:39:33,402 INFO L290 TraceCheckUtils]: 30: Hoare triple {64268#(< (mod (+ 51 main_~x~0) 4294967296) 100000000)} assume !!(~x~0 % 4294967296 < 100000000); {64268#(< (mod (+ 51 main_~x~0) 4294967296) 100000000)} is VALID [2022-04-15 06:39:33,403 INFO L290 TraceCheckUtils]: 29: Hoare triple {64275#(< (mod (+ main_~x~0 52) 4294967296) 100000000)} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {64268#(< (mod (+ 51 main_~x~0) 4294967296) 100000000)} is VALID [2022-04-15 06:39:33,403 INFO L290 TraceCheckUtils]: 28: Hoare triple {64275#(< (mod (+ main_~x~0 52) 4294967296) 100000000)} assume !!(~x~0 % 4294967296 < 100000000); {64275#(< (mod (+ main_~x~0 52) 4294967296) 100000000)} is VALID [2022-04-15 06:39:33,404 INFO L290 TraceCheckUtils]: 27: Hoare triple {64282#(< (mod (+ 53 main_~x~0) 4294967296) 100000000)} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {64275#(< (mod (+ main_~x~0 52) 4294967296) 100000000)} is VALID [2022-04-15 06:39:33,404 INFO L290 TraceCheckUtils]: 26: Hoare triple {64282#(< (mod (+ 53 main_~x~0) 4294967296) 100000000)} assume !!(~x~0 % 4294967296 < 100000000); {64282#(< (mod (+ 53 main_~x~0) 4294967296) 100000000)} is VALID [2022-04-15 06:39:33,404 INFO L290 TraceCheckUtils]: 25: Hoare triple {64289#(< (mod (+ main_~x~0 54) 4294967296) 100000000)} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {64282#(< (mod (+ 53 main_~x~0) 4294967296) 100000000)} is VALID [2022-04-15 06:39:33,405 INFO L290 TraceCheckUtils]: 24: Hoare triple {64289#(< (mod (+ main_~x~0 54) 4294967296) 100000000)} assume !!(~x~0 % 4294967296 < 100000000); {64289#(< (mod (+ main_~x~0 54) 4294967296) 100000000)} is VALID [2022-04-15 06:39:33,405 INFO L290 TraceCheckUtils]: 23: Hoare triple {64296#(< (mod (+ main_~x~0 55) 4294967296) 100000000)} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {64289#(< (mod (+ main_~x~0 54) 4294967296) 100000000)} is VALID [2022-04-15 06:39:33,406 INFO L290 TraceCheckUtils]: 22: Hoare triple {64296#(< (mod (+ main_~x~0 55) 4294967296) 100000000)} assume !!(~x~0 % 4294967296 < 100000000); {64296#(< (mod (+ main_~x~0 55) 4294967296) 100000000)} is VALID [2022-04-15 06:39:33,406 INFO L290 TraceCheckUtils]: 21: Hoare triple {64303#(< (mod (+ 56 main_~x~0) 4294967296) 100000000)} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {64296#(< (mod (+ main_~x~0 55) 4294967296) 100000000)} is VALID [2022-04-15 06:39:33,406 INFO L290 TraceCheckUtils]: 20: Hoare triple {64303#(< (mod (+ 56 main_~x~0) 4294967296) 100000000)} assume !!(~x~0 % 4294967296 < 100000000); {64303#(< (mod (+ 56 main_~x~0) 4294967296) 100000000)} is VALID [2022-04-15 06:39:33,407 INFO L290 TraceCheckUtils]: 19: Hoare triple {64310#(< (mod (+ 57 main_~x~0) 4294967296) 100000000)} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {64303#(< (mod (+ 56 main_~x~0) 4294967296) 100000000)} is VALID [2022-04-15 06:39:33,407 INFO L290 TraceCheckUtils]: 18: Hoare triple {64310#(< (mod (+ 57 main_~x~0) 4294967296) 100000000)} assume !!(~x~0 % 4294967296 < 100000000); {64310#(< (mod (+ 57 main_~x~0) 4294967296) 100000000)} is VALID [2022-04-15 06:39:33,408 INFO L290 TraceCheckUtils]: 17: Hoare triple {64317#(< (mod (+ main_~x~0 58) 4294967296) 100000000)} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {64310#(< (mod (+ 57 main_~x~0) 4294967296) 100000000)} is VALID [2022-04-15 06:39:33,408 INFO L290 TraceCheckUtils]: 16: Hoare triple {64317#(< (mod (+ main_~x~0 58) 4294967296) 100000000)} assume !!(~x~0 % 4294967296 < 100000000); {64317#(< (mod (+ main_~x~0 58) 4294967296) 100000000)} is VALID [2022-04-15 06:39:33,409 INFO L290 TraceCheckUtils]: 15: Hoare triple {64324#(< (mod (+ 59 main_~x~0) 4294967296) 100000000)} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {64317#(< (mod (+ main_~x~0 58) 4294967296) 100000000)} is VALID [2022-04-15 06:39:33,409 INFO L290 TraceCheckUtils]: 14: Hoare triple {64324#(< (mod (+ 59 main_~x~0) 4294967296) 100000000)} assume !!(~x~0 % 4294967296 < 100000000); {64324#(< (mod (+ 59 main_~x~0) 4294967296) 100000000)} is VALID [2022-04-15 06:39:33,410 INFO L290 TraceCheckUtils]: 13: Hoare triple {64331#(< (mod (+ main_~x~0 60) 4294967296) 100000000)} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {64324#(< (mod (+ 59 main_~x~0) 4294967296) 100000000)} is VALID [2022-04-15 06:39:33,410 INFO L290 TraceCheckUtils]: 12: Hoare triple {64331#(< (mod (+ main_~x~0 60) 4294967296) 100000000)} assume !!(~x~0 % 4294967296 < 100000000); {64331#(< (mod (+ main_~x~0 60) 4294967296) 100000000)} is VALID [2022-04-15 06:39:33,411 INFO L290 TraceCheckUtils]: 11: Hoare triple {64338#(< (mod (+ main_~x~0 61) 4294967296) 100000000)} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {64331#(< (mod (+ main_~x~0 60) 4294967296) 100000000)} is VALID [2022-04-15 06:39:33,411 INFO L290 TraceCheckUtils]: 10: Hoare triple {64338#(< (mod (+ main_~x~0 61) 4294967296) 100000000)} assume !!(~x~0 % 4294967296 < 100000000); {64338#(< (mod (+ main_~x~0 61) 4294967296) 100000000)} is VALID [2022-04-15 06:39:33,412 INFO L290 TraceCheckUtils]: 9: Hoare triple {64345#(< (mod (+ main_~x~0 62) 4294967296) 100000000)} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {64338#(< (mod (+ main_~x~0 61) 4294967296) 100000000)} is VALID [2022-04-15 06:39:33,412 INFO L290 TraceCheckUtils]: 8: Hoare triple {64345#(< (mod (+ main_~x~0 62) 4294967296) 100000000)} assume !!(~x~0 % 4294967296 < 100000000); {64345#(< (mod (+ main_~x~0 62) 4294967296) 100000000)} is VALID [2022-04-15 06:39:33,413 INFO L290 TraceCheckUtils]: 7: Hoare triple {64352#(< (mod (+ main_~x~0 63) 4294967296) 100000000)} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {64345#(< (mod (+ main_~x~0 62) 4294967296) 100000000)} is VALID [2022-04-15 06:39:33,413 INFO L290 TraceCheckUtils]: 6: Hoare triple {64352#(< (mod (+ main_~x~0 63) 4294967296) 100000000)} assume !!(~x~0 % 4294967296 < 100000000); {64352#(< (mod (+ main_~x~0 63) 4294967296) 100000000)} is VALID [2022-04-15 06:39:33,413 INFO L290 TraceCheckUtils]: 5: Hoare triple {63434#true} ~x~0 := 0; {64352#(< (mod (+ main_~x~0 63) 4294967296) 100000000)} is VALID [2022-04-15 06:39:33,413 INFO L272 TraceCheckUtils]: 4: Hoare triple {63434#true} call #t~ret5 := main(); {63434#true} is VALID [2022-04-15 06:39:33,413 INFO L284 TraceCheckUtils]: 3: Hoare quadruple {63434#true} {63434#true} #40#return; {63434#true} is VALID [2022-04-15 06:39:33,413 INFO L290 TraceCheckUtils]: 2: Hoare triple {63434#true} assume true; {63434#true} is VALID [2022-04-15 06:39:33,413 INFO L290 TraceCheckUtils]: 1: Hoare triple {63434#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(12, 2);call #Ultimate.allocInit(12, 3); {63434#true} is VALID [2022-04-15 06:39:33,414 INFO L272 TraceCheckUtils]: 0: Hoare triple {63434#true} call ULTIMATE.init(); {63434#true} is VALID [2022-04-15 06:39:33,414 INFO L134 CoverageAnalysis]: Checked inductivity of 3844 backedges. 0 proven. 3844 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-04-15 06:39:33,414 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleZ3 [474641134] provided 0 perfect and 2 imperfect interpolant sequences [2022-04-15 06:39:33,414 INFO L184 FreeRefinementEngine]: Found 0 perfect and 3 imperfect interpolant sequences. [2022-04-15 06:39:33,415 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [65, 65, 65] total 130 [2022-04-15 06:39:33,415 INFO L136 FreeRefinementEngine]: Strategy ACCELERATED_INTERPOLATION found an infeasible trace [2022-04-15 06:39:33,415 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleAcceleratedInterpolation [1736963392] [2022-04-15 06:39:33,415 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleAcceleratedInterpolation [1736963392] provided 1 perfect and 0 imperfect interpolant sequences [2022-04-15 06:39:33,415 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-04-15 06:39:33,415 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [65] imperfect sequences [] total 65 [2022-04-15 06:39:33,415 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [112048252] [2022-04-15 06:39:33,415 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-04-15 06:39:33,415 INFO L78 Accepts]: Start accepts. Automaton has has 65 states, 65 states have (on average 2.0153846153846153) internal successors, (131), 64 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 [2022-04-15 06:39:33,416 INFO L84 Accepts]: Finished accepts. word is accepted. [2022-04-15 06:39:33,416 INFO L86 InductivityCheck]: Starting inductivity check of a Floyd-Hoare automaton with has 65 states, 65 states have (on average 2.0153846153846153) internal successors, (131), 64 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) [2022-04-15 06:39:33,510 INFO L122 InductivityCheck]: Floyd-Hoare automaton has 135 edges. 135 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2022-04-15 06:39:33,510 INFO L554 AbstractCegarLoop]: INTERPOLANT automaton has 65 states [2022-04-15 06:39:33,510 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy ACCELERATED_INTERPOLATION [2022-04-15 06:39:33,510 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 65 interpolants. [2022-04-15 06:39:33,511 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=4351, Invalid=12419, Unknown=0, NotChecked=0, Total=16770 [2022-04-15 06:39:33,511 INFO L87 Difference]: Start difference. First operand 137 states and 139 transitions. Second operand has 65 states, 65 states have (on average 2.0153846153846153) internal successors, (131), 64 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) [2022-04-15 06:39:46,254 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-04-15 06:39:46,254 INFO L93 Difference]: Finished difference Result 146 states and 150 transitions. [2022-04-15 06:39:46,254 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 65 states. [2022-04-15 06:39:46,254 INFO L78 Accepts]: Start accepts. Automaton has has 65 states, 65 states have (on average 2.0153846153846153) internal successors, (131), 64 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 [2022-04-15 06:39:46,254 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-04-15 06:39:46,254 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 65 states, 65 states have (on average 2.0153846153846153) internal successors, (131), 64 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) [2022-04-15 06:39:46,255 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 65 states and 147 transitions. [2022-04-15 06:39:46,255 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 65 states, 65 states have (on average 2.0153846153846153) internal successors, (131), 64 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) [2022-04-15 06:39:46,256 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 65 states and 147 transitions. [2022-04-15 06:39:46,256 INFO L86 InductivityCheck]: Starting inductivity check of a Floyd-Hoare automaton with 65 states and 147 transitions. [2022-04-15 06:39:46,367 INFO L122 InductivityCheck]: Floyd-Hoare automaton has 147 edges. 147 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2022-04-15 06:39:46,368 INFO L225 Difference]: With dead ends: 146 [2022-04-15 06:39:46,368 INFO L226 Difference]: Without dead ends: 139 [2022-04-15 06:39:46,374 INFO L912 BasicCegarLoop]: 0 DeclaredPredicates, 398 GetRequests, 206 SyntacticMatches, 2 SemanticMatches, 190 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 2023 ImplicationChecksByTransitivity, 9.4s TimeCoverageRelationStatistics Valid=8627, Invalid=28045, Unknown=0, NotChecked=0, Total=36672 [2022-04-15 06:39:46,374 INFO L913 BasicCegarLoop]: 12 mSDtfsCounter, 70 mSDsluCounter, 167 mSDsCounter, 0 mSdLazyCounter, 7704 mSolverCounterSat, 125 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 5.7s Time, 0 mProtectedPredicate, 0 mProtectedAction, 70 SdHoareTripleChecker+Valid, 179 SdHoareTripleChecker+Invalid, 7829 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 125 IncrementalHoareTripleChecker+Valid, 7704 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 5.7s IncrementalHoareTripleChecker+Time [2022-04-15 06:39:46,375 INFO L914 BasicCegarLoop]: SdHoareTripleChecker [70 Valid, 179 Invalid, 7829 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [125 Valid, 7704 Invalid, 0 Unknown, 0 Unchecked, 5.7s Time] [2022-04-15 06:39:46,375 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 139 states. [2022-04-15 06:39:46,691 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 139 to 139. [2022-04-15 06:39:46,692 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2022-04-15 06:39:46,692 INFO L82 GeneralOperation]: Start isEquivalent. First operand 139 states. Second operand has 139 states, 134 states have (on average 1.0223880597014925) internal successors, (137), 134 states have internal predecessors, (137), 3 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-15 06:39:46,692 INFO L74 IsIncluded]: Start isIncluded. First operand 139 states. Second operand has 139 states, 134 states have (on average 1.0223880597014925) internal successors, (137), 134 states have internal predecessors, (137), 3 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-15 06:39:46,692 INFO L87 Difference]: Start difference. First operand 139 states. Second operand has 139 states, 134 states have (on average 1.0223880597014925) internal successors, (137), 134 states have internal predecessors, (137), 3 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-15 06:39:46,693 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-04-15 06:39:46,693 INFO L93 Difference]: Finished difference Result 139 states and 141 transitions. [2022-04-15 06:39:46,693 INFO L276 IsEmpty]: Start isEmpty. Operand 139 states and 141 transitions. [2022-04-15 06:39:46,693 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2022-04-15 06:39:46,693 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2022-04-15 06:39:46,694 INFO L74 IsIncluded]: Start isIncluded. First operand has 139 states, 134 states have (on average 1.0223880597014925) internal successors, (137), 134 states have internal predecessors, (137), 3 states have call successors, (3), 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 139 states. [2022-04-15 06:39:46,694 INFO L87 Difference]: Start difference. First operand has 139 states, 134 states have (on average 1.0223880597014925) internal successors, (137), 134 states have internal predecessors, (137), 3 states have call successors, (3), 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 139 states. [2022-04-15 06:39:46,695 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-04-15 06:39:46,695 INFO L93 Difference]: Finished difference Result 139 states and 141 transitions. [2022-04-15 06:39:46,695 INFO L276 IsEmpty]: Start isEmpty. Operand 139 states and 141 transitions. [2022-04-15 06:39:46,695 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2022-04-15 06:39:46,695 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2022-04-15 06:39:46,695 INFO L88 GeneralOperation]: Finished isEquivalent. [2022-04-15 06:39:46,695 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2022-04-15 06:39:46,695 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 139 states, 134 states have (on average 1.0223880597014925) internal successors, (137), 134 states have internal predecessors, (137), 3 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-15 06:39:46,696 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 139 states to 139 states and 141 transitions. [2022-04-15 06:39:46,696 INFO L78 Accepts]: Start accepts. Automaton has 139 states and 141 transitions. Word has length 135 [2022-04-15 06:39:46,696 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-04-15 06:39:46,697 INFO L478 AbstractCegarLoop]: Abstraction has 139 states and 141 transitions. [2022-04-15 06:39:46,697 INFO L479 AbstractCegarLoop]: INTERPOLANT automaton has has 65 states, 65 states have (on average 2.0153846153846153) internal successors, (131), 64 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) [2022-04-15 06:39:46,697 INFO L86 InductivityCheck]: Starting inductivity check of a Floyd-Hoare automaton with 139 states and 141 transitions. [2022-04-15 06:39:46,866 INFO L122 InductivityCheck]: Floyd-Hoare automaton has 141 edges. 141 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2022-04-15 06:39:46,866 INFO L276 IsEmpty]: Start isEmpty. Operand 139 states and 141 transitions. [2022-04-15 06:39:46,867 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 138 [2022-04-15 06:39:46,867 INFO L491 BasicCegarLoop]: Found error trace [2022-04-15 06:39:46,867 INFO L499 BasicCegarLoop]: trace histogram [63, 62, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-04-15 06:39:46,872 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (122)] Forceful destruction successful, exit code 0 [2022-04-15 06:39:47,089 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (123)] Forceful destruction successful, exit code 0 [2022-04-15 06:39:47,271 WARN L460 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 122 /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable123,SelfDestructingSolverStorable124,123 /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-04-15 06:39:47,271 INFO L403 AbstractCegarLoop]: === Iteration 65 === Targeting __VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION === [__VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2022-04-15 06:39:47,271 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-04-15 06:39:47,271 INFO L85 PathProgramCache]: Analyzing trace with hash 1892624451, now seen corresponding path program 123 times [2022-04-15 06:39:47,271 INFO L118 FreeRefinementEngine]: Executing refinement strategy ACCELERATED_INTERPOLATION [2022-04-15 06:39:47,271 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleAcceleratedInterpolation [429623874] [2022-04-15 06:39:47,713 INFO L89 AcceleratorJordan]: Jordan loop acceleration statistics: 1 HavocedVariables, 1 AssignedVariables, 0 ReadonlyVariables, Eigenvalues: {1={2=1}}, 1 SequentialAcceleration, 0 AlternatingAcceleration, 1 QuantifierFreeResult [2022-04-15 06:39:48,030 INFO L89 AcceleratorJordan]: Jordan loop acceleration statistics: 0 HavocedVariables, 1 AssignedVariables, 0 ReadonlyVariables, Eigenvalues: {1={2=1}}, 1 SequentialAcceleration, 0 AlternatingAcceleration, 0 QuantifierFreeResult [2022-04-15 06:39:48,032 INFO L271 tedInterpolationCore]: Starting analysis with loop acceleration approximation PRECISE [2022-04-15 06:39:48,035 INFO L85 PathProgramCache]: Analyzing trace with hash 910207664, now seen corresponding path program 1 times [2022-04-15 06:39:48,035 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-04-15 06:39:48,035 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1170292948] [2022-04-15 06:39:48,035 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-04-15 06:39:48,035 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-04-15 06:39:48,040 WARN L250 erpolLogProxyWrapper]: Quant: Clause contains literal that is not almost uninterpreted: (<= (+ (* (- 1) main_~x~0_6) (* (- 2) .v_it_125.0) (* 4294967296 (div (+ main_~x~0_6 (* 2 .v_it_125.0)) 4294967296)) 10000000) 0) [2022-04-15 06:39:48,040 WARN L250 erpolLogProxyWrapper]: Quant: Clause contains literal that is not almost uninterpreted: (not (<= (+ (* (- 1) main_~x~0_6) (* (- 2) .v_it_125.0) (* 4294967296 (div (+ main_~x~0_6 (* 2 .v_it_125.0)) 4294967296)) 100000000) 0)) [2022-04-15 06:39:48,045 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2022-04-15 06:39:48,045 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleZ3 [1344874031] [2022-04-15 06:39:48,045 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-04-15 06:39:48,045 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-04-15 06:39:48,046 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-04-15 06:39:48,046 INFO L229 MonitoredProcess]: Starting monitored process 124 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2022-04-15 06:39:48,047 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (124)] Waiting until timeout for monitored process [2022-04-15 06:39:48,098 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-04-15 06:39:48,098 INFO L352 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2022-04-15 06:39:48,107 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-04-15 06:39:48,110 INFO L130 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2022-04-15 06:39:48,110 INFO L85 PathProgramCache]: Analyzing trace with hash 1892624451, now seen corresponding path program 124 times [2022-04-15 06:39:48,110 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-04-15 06:39:48,110 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [493056716] [2022-04-15 06:39:48,110 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-04-15 06:39:48,110 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-04-15 06:39:48,178 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-04-15 06:39:50,027 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 0 [2022-04-15 06:39:50,028 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-04-15 06:39:50,029 INFO L290 TraceCheckUtils]: 0: Hoare triple {65416#(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(12, 2);call #Ultimate.allocInit(12, 3); {65348#true} is VALID [2022-04-15 06:39:50,029 INFO L290 TraceCheckUtils]: 1: Hoare triple {65348#true} assume true; {65348#true} is VALID [2022-04-15 06:39:50,030 INFO L284 TraceCheckUtils]: 2: Hoare quadruple {65348#true} {65348#true} #40#return; {65348#true} is VALID [2022-04-15 06:39:50,030 INFO L272 TraceCheckUtils]: 0: Hoare triple {65348#true} call ULTIMATE.init(); {65416#(and (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#NULL.base)| |#NULL.base|))} is VALID [2022-04-15 06:39:50,030 INFO L290 TraceCheckUtils]: 1: Hoare triple {65416#(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(12, 2);call #Ultimate.allocInit(12, 3); {65348#true} is VALID [2022-04-15 06:39:50,030 INFO L290 TraceCheckUtils]: 2: Hoare triple {65348#true} assume true; {65348#true} is VALID [2022-04-15 06:39:50,030 INFO L284 TraceCheckUtils]: 3: Hoare quadruple {65348#true} {65348#true} #40#return; {65348#true} is VALID [2022-04-15 06:39:50,030 INFO L272 TraceCheckUtils]: 4: Hoare triple {65348#true} call #t~ret5 := main(); {65348#true} is VALID [2022-04-15 06:39:50,031 INFO L290 TraceCheckUtils]: 5: Hoare triple {65348#true} ~x~0 := 0; {65353#(= main_~x~0 0)} is VALID [2022-04-15 06:39:50,031 INFO L290 TraceCheckUtils]: 6: Hoare triple {65353#(= main_~x~0 0)} assume !!(~x~0 % 4294967296 < 100000000); {65353#(= main_~x~0 0)} is VALID [2022-04-15 06:39:50,031 INFO L290 TraceCheckUtils]: 7: Hoare triple {65353#(= main_~x~0 0)} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {65354#(and (<= 1 main_~x~0) (<= main_~x~0 1))} is VALID [2022-04-15 06:39:50,032 INFO L290 TraceCheckUtils]: 8: Hoare triple {65354#(and (<= 1 main_~x~0) (<= main_~x~0 1))} assume !!(~x~0 % 4294967296 < 100000000); {65354#(and (<= 1 main_~x~0) (<= main_~x~0 1))} is VALID [2022-04-15 06:39:50,032 INFO L290 TraceCheckUtils]: 9: Hoare triple {65354#(and (<= 1 main_~x~0) (<= main_~x~0 1))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {65355#(and (<= 2 main_~x~0) (<= main_~x~0 2))} is VALID [2022-04-15 06:39:50,032 INFO L290 TraceCheckUtils]: 10: Hoare triple {65355#(and (<= 2 main_~x~0) (<= main_~x~0 2))} assume !!(~x~0 % 4294967296 < 100000000); {65355#(and (<= 2 main_~x~0) (<= main_~x~0 2))} is VALID [2022-04-15 06:39:50,033 INFO L290 TraceCheckUtils]: 11: Hoare triple {65355#(and (<= 2 main_~x~0) (<= main_~x~0 2))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {65356#(and (<= main_~x~0 3) (<= 3 main_~x~0))} is VALID [2022-04-15 06:39:50,033 INFO L290 TraceCheckUtils]: 12: Hoare triple {65356#(and (<= main_~x~0 3) (<= 3 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {65356#(and (<= main_~x~0 3) (<= 3 main_~x~0))} is VALID [2022-04-15 06:39:50,034 INFO L290 TraceCheckUtils]: 13: Hoare triple {65356#(and (<= main_~x~0 3) (<= 3 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {65357#(and (<= main_~x~0 4) (<= 4 main_~x~0))} is VALID [2022-04-15 06:39:50,034 INFO L290 TraceCheckUtils]: 14: Hoare triple {65357#(and (<= main_~x~0 4) (<= 4 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {65357#(and (<= main_~x~0 4) (<= 4 main_~x~0))} is VALID [2022-04-15 06:39:50,035 INFO L290 TraceCheckUtils]: 15: Hoare triple {65357#(and (<= main_~x~0 4) (<= 4 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {65358#(and (<= 5 main_~x~0) (<= main_~x~0 5))} is VALID [2022-04-15 06:39:50,035 INFO L290 TraceCheckUtils]: 16: Hoare triple {65358#(and (<= 5 main_~x~0) (<= main_~x~0 5))} assume !!(~x~0 % 4294967296 < 100000000); {65358#(and (<= 5 main_~x~0) (<= main_~x~0 5))} is VALID [2022-04-15 06:39:50,035 INFO L290 TraceCheckUtils]: 17: Hoare triple {65358#(and (<= 5 main_~x~0) (<= main_~x~0 5))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {65359#(and (<= 6 main_~x~0) (<= main_~x~0 6))} is VALID [2022-04-15 06:39:50,036 INFO L290 TraceCheckUtils]: 18: Hoare triple {65359#(and (<= 6 main_~x~0) (<= main_~x~0 6))} assume !!(~x~0 % 4294967296 < 100000000); {65359#(and (<= 6 main_~x~0) (<= main_~x~0 6))} is VALID [2022-04-15 06:39:50,036 INFO L290 TraceCheckUtils]: 19: Hoare triple {65359#(and (<= 6 main_~x~0) (<= main_~x~0 6))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {65360#(and (<= main_~x~0 7) (<= 7 main_~x~0))} is VALID [2022-04-15 06:39:50,037 INFO L290 TraceCheckUtils]: 20: Hoare triple {65360#(and (<= main_~x~0 7) (<= 7 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {65360#(and (<= main_~x~0 7) (<= 7 main_~x~0))} is VALID [2022-04-15 06:39:50,037 INFO L290 TraceCheckUtils]: 21: Hoare triple {65360#(and (<= main_~x~0 7) (<= 7 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {65361#(and (<= main_~x~0 8) (<= 8 main_~x~0))} is VALID [2022-04-15 06:39:50,037 INFO L290 TraceCheckUtils]: 22: Hoare triple {65361#(and (<= main_~x~0 8) (<= 8 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {65361#(and (<= main_~x~0 8) (<= 8 main_~x~0))} is VALID [2022-04-15 06:39:50,038 INFO L290 TraceCheckUtils]: 23: Hoare triple {65361#(and (<= main_~x~0 8) (<= 8 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {65362#(and (<= main_~x~0 9) (<= 9 main_~x~0))} is VALID [2022-04-15 06:39:50,038 INFO L290 TraceCheckUtils]: 24: Hoare triple {65362#(and (<= main_~x~0 9) (<= 9 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {65362#(and (<= main_~x~0 9) (<= 9 main_~x~0))} is VALID [2022-04-15 06:39:50,039 INFO L290 TraceCheckUtils]: 25: Hoare triple {65362#(and (<= main_~x~0 9) (<= 9 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {65363#(and (<= main_~x~0 10) (<= 10 main_~x~0))} is VALID [2022-04-15 06:39:50,039 INFO L290 TraceCheckUtils]: 26: Hoare triple {65363#(and (<= main_~x~0 10) (<= 10 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {65363#(and (<= main_~x~0 10) (<= 10 main_~x~0))} is VALID [2022-04-15 06:39:50,040 INFO L290 TraceCheckUtils]: 27: Hoare triple {65363#(and (<= main_~x~0 10) (<= 10 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {65364#(and (<= main_~x~0 11) (<= 11 main_~x~0))} is VALID [2022-04-15 06:39:50,040 INFO L290 TraceCheckUtils]: 28: Hoare triple {65364#(and (<= main_~x~0 11) (<= 11 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {65364#(and (<= main_~x~0 11) (<= 11 main_~x~0))} is VALID [2022-04-15 06:39:50,040 INFO L290 TraceCheckUtils]: 29: Hoare triple {65364#(and (<= main_~x~0 11) (<= 11 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {65365#(and (<= main_~x~0 12) (<= 12 main_~x~0))} is VALID [2022-04-15 06:39:50,041 INFO L290 TraceCheckUtils]: 30: Hoare triple {65365#(and (<= main_~x~0 12) (<= 12 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {65365#(and (<= main_~x~0 12) (<= 12 main_~x~0))} is VALID [2022-04-15 06:39:50,041 INFO L290 TraceCheckUtils]: 31: Hoare triple {65365#(and (<= main_~x~0 12) (<= 12 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {65366#(and (<= main_~x~0 13) (<= 13 main_~x~0))} is VALID [2022-04-15 06:39:50,042 INFO L290 TraceCheckUtils]: 32: Hoare triple {65366#(and (<= main_~x~0 13) (<= 13 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {65366#(and (<= main_~x~0 13) (<= 13 main_~x~0))} is VALID [2022-04-15 06:39:50,042 INFO L290 TraceCheckUtils]: 33: Hoare triple {65366#(and (<= main_~x~0 13) (<= 13 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {65367#(and (<= 14 main_~x~0) (<= main_~x~0 14))} is VALID [2022-04-15 06:39:50,042 INFO L290 TraceCheckUtils]: 34: Hoare triple {65367#(and (<= 14 main_~x~0) (<= main_~x~0 14))} assume !!(~x~0 % 4294967296 < 100000000); {65367#(and (<= 14 main_~x~0) (<= main_~x~0 14))} is VALID [2022-04-15 06:39:50,043 INFO L290 TraceCheckUtils]: 35: Hoare triple {65367#(and (<= 14 main_~x~0) (<= main_~x~0 14))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {65368#(and (<= 15 main_~x~0) (<= main_~x~0 15))} is VALID [2022-04-15 06:39:50,043 INFO L290 TraceCheckUtils]: 36: Hoare triple {65368#(and (<= 15 main_~x~0) (<= main_~x~0 15))} assume !!(~x~0 % 4294967296 < 100000000); {65368#(and (<= 15 main_~x~0) (<= main_~x~0 15))} is VALID [2022-04-15 06:39:50,044 INFO L290 TraceCheckUtils]: 37: Hoare triple {65368#(and (<= 15 main_~x~0) (<= main_~x~0 15))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {65369#(and (<= main_~x~0 16) (<= 16 main_~x~0))} is VALID [2022-04-15 06:39:50,044 INFO L290 TraceCheckUtils]: 38: Hoare triple {65369#(and (<= main_~x~0 16) (<= 16 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {65369#(and (<= main_~x~0 16) (<= 16 main_~x~0))} is VALID [2022-04-15 06:39:50,044 INFO L290 TraceCheckUtils]: 39: Hoare triple {65369#(and (<= main_~x~0 16) (<= 16 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {65370#(and (<= 17 main_~x~0) (<= main_~x~0 17))} is VALID [2022-04-15 06:39:50,045 INFO L290 TraceCheckUtils]: 40: Hoare triple {65370#(and (<= 17 main_~x~0) (<= main_~x~0 17))} assume !!(~x~0 % 4294967296 < 100000000); {65370#(and (<= 17 main_~x~0) (<= main_~x~0 17))} is VALID [2022-04-15 06:39:50,045 INFO L290 TraceCheckUtils]: 41: Hoare triple {65370#(and (<= 17 main_~x~0) (<= main_~x~0 17))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {65371#(and (<= main_~x~0 18) (<= 18 main_~x~0))} is VALID [2022-04-15 06:39:50,046 INFO L290 TraceCheckUtils]: 42: Hoare triple {65371#(and (<= main_~x~0 18) (<= 18 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {65371#(and (<= main_~x~0 18) (<= 18 main_~x~0))} is VALID [2022-04-15 06:39:50,046 INFO L290 TraceCheckUtils]: 43: Hoare triple {65371#(and (<= main_~x~0 18) (<= 18 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {65372#(and (<= 19 main_~x~0) (<= main_~x~0 19))} is VALID [2022-04-15 06:39:50,046 INFO L290 TraceCheckUtils]: 44: Hoare triple {65372#(and (<= 19 main_~x~0) (<= main_~x~0 19))} assume !!(~x~0 % 4294967296 < 100000000); {65372#(and (<= 19 main_~x~0) (<= main_~x~0 19))} is VALID [2022-04-15 06:39:50,047 INFO L290 TraceCheckUtils]: 45: Hoare triple {65372#(and (<= 19 main_~x~0) (<= main_~x~0 19))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {65373#(and (<= main_~x~0 20) (<= 20 main_~x~0))} is VALID [2022-04-15 06:39:50,047 INFO L290 TraceCheckUtils]: 46: Hoare triple {65373#(and (<= main_~x~0 20) (<= 20 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {65373#(and (<= main_~x~0 20) (<= 20 main_~x~0))} is VALID [2022-04-15 06:39:50,048 INFO L290 TraceCheckUtils]: 47: Hoare triple {65373#(and (<= main_~x~0 20) (<= 20 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {65374#(and (<= 21 main_~x~0) (<= main_~x~0 21))} is VALID [2022-04-15 06:39:50,048 INFO L290 TraceCheckUtils]: 48: Hoare triple {65374#(and (<= 21 main_~x~0) (<= main_~x~0 21))} assume !!(~x~0 % 4294967296 < 100000000); {65374#(and (<= 21 main_~x~0) (<= main_~x~0 21))} is VALID [2022-04-15 06:39:50,048 INFO L290 TraceCheckUtils]: 49: Hoare triple {65374#(and (<= 21 main_~x~0) (<= main_~x~0 21))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {65375#(and (<= 22 main_~x~0) (<= main_~x~0 22))} is VALID [2022-04-15 06:39:50,049 INFO L290 TraceCheckUtils]: 50: Hoare triple {65375#(and (<= 22 main_~x~0) (<= main_~x~0 22))} assume !!(~x~0 % 4294967296 < 100000000); {65375#(and (<= 22 main_~x~0) (<= main_~x~0 22))} is VALID [2022-04-15 06:39:50,049 INFO L290 TraceCheckUtils]: 51: Hoare triple {65375#(and (<= 22 main_~x~0) (<= main_~x~0 22))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {65376#(and (<= 23 main_~x~0) (<= main_~x~0 23))} is VALID [2022-04-15 06:39:50,049 INFO L290 TraceCheckUtils]: 52: Hoare triple {65376#(and (<= 23 main_~x~0) (<= main_~x~0 23))} assume !!(~x~0 % 4294967296 < 100000000); {65376#(and (<= 23 main_~x~0) (<= main_~x~0 23))} is VALID [2022-04-15 06:39:50,050 INFO L290 TraceCheckUtils]: 53: Hoare triple {65376#(and (<= 23 main_~x~0) (<= main_~x~0 23))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {65377#(and (<= main_~x~0 24) (<= 24 main_~x~0))} is VALID [2022-04-15 06:39:50,050 INFO L290 TraceCheckUtils]: 54: Hoare triple {65377#(and (<= main_~x~0 24) (<= 24 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {65377#(and (<= main_~x~0 24) (<= 24 main_~x~0))} is VALID [2022-04-15 06:39:50,051 INFO L290 TraceCheckUtils]: 55: Hoare triple {65377#(and (<= main_~x~0 24) (<= 24 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {65378#(and (<= main_~x~0 25) (<= 25 main_~x~0))} is VALID [2022-04-15 06:39:50,051 INFO L290 TraceCheckUtils]: 56: Hoare triple {65378#(and (<= main_~x~0 25) (<= 25 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {65378#(and (<= main_~x~0 25) (<= 25 main_~x~0))} is VALID [2022-04-15 06:39:50,052 INFO L290 TraceCheckUtils]: 57: Hoare triple {65378#(and (<= main_~x~0 25) (<= 25 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {65379#(and (<= main_~x~0 26) (<= 26 main_~x~0))} is VALID [2022-04-15 06:39:50,052 INFO L290 TraceCheckUtils]: 58: Hoare triple {65379#(and (<= main_~x~0 26) (<= 26 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {65379#(and (<= main_~x~0 26) (<= 26 main_~x~0))} is VALID [2022-04-15 06:39:50,052 INFO L290 TraceCheckUtils]: 59: Hoare triple {65379#(and (<= main_~x~0 26) (<= 26 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {65380#(and (<= 27 main_~x~0) (<= main_~x~0 27))} is VALID [2022-04-15 06:39:50,053 INFO L290 TraceCheckUtils]: 60: Hoare triple {65380#(and (<= 27 main_~x~0) (<= main_~x~0 27))} assume !!(~x~0 % 4294967296 < 100000000); {65380#(and (<= 27 main_~x~0) (<= main_~x~0 27))} is VALID [2022-04-15 06:39:50,053 INFO L290 TraceCheckUtils]: 61: Hoare triple {65380#(and (<= 27 main_~x~0) (<= main_~x~0 27))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {65381#(and (<= 28 main_~x~0) (<= main_~x~0 28))} is VALID [2022-04-15 06:39:50,054 INFO L290 TraceCheckUtils]: 62: Hoare triple {65381#(and (<= 28 main_~x~0) (<= main_~x~0 28))} assume !!(~x~0 % 4294967296 < 100000000); {65381#(and (<= 28 main_~x~0) (<= main_~x~0 28))} is VALID [2022-04-15 06:39:50,054 INFO L290 TraceCheckUtils]: 63: Hoare triple {65381#(and (<= 28 main_~x~0) (<= main_~x~0 28))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {65382#(and (<= main_~x~0 29) (<= 29 main_~x~0))} is VALID [2022-04-15 06:39:50,054 INFO L290 TraceCheckUtils]: 64: Hoare triple {65382#(and (<= main_~x~0 29) (<= 29 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {65382#(and (<= main_~x~0 29) (<= 29 main_~x~0))} is VALID [2022-04-15 06:39:50,055 INFO L290 TraceCheckUtils]: 65: Hoare triple {65382#(and (<= main_~x~0 29) (<= 29 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {65383#(and (<= 30 main_~x~0) (<= main_~x~0 30))} is VALID [2022-04-15 06:39:50,055 INFO L290 TraceCheckUtils]: 66: Hoare triple {65383#(and (<= 30 main_~x~0) (<= main_~x~0 30))} assume !!(~x~0 % 4294967296 < 100000000); {65383#(and (<= 30 main_~x~0) (<= main_~x~0 30))} is VALID [2022-04-15 06:39:50,056 INFO L290 TraceCheckUtils]: 67: Hoare triple {65383#(and (<= 30 main_~x~0) (<= main_~x~0 30))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {65384#(and (<= 31 main_~x~0) (<= main_~x~0 31))} is VALID [2022-04-15 06:39:50,056 INFO L290 TraceCheckUtils]: 68: Hoare triple {65384#(and (<= 31 main_~x~0) (<= main_~x~0 31))} assume !!(~x~0 % 4294967296 < 100000000); {65384#(and (<= 31 main_~x~0) (<= main_~x~0 31))} is VALID [2022-04-15 06:39:50,056 INFO L290 TraceCheckUtils]: 69: Hoare triple {65384#(and (<= 31 main_~x~0) (<= main_~x~0 31))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {65385#(and (<= main_~x~0 32) (<= 32 main_~x~0))} is VALID [2022-04-15 06:39:50,057 INFO L290 TraceCheckUtils]: 70: Hoare triple {65385#(and (<= main_~x~0 32) (<= 32 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {65385#(and (<= main_~x~0 32) (<= 32 main_~x~0))} is VALID [2022-04-15 06:39:50,057 INFO L290 TraceCheckUtils]: 71: Hoare triple {65385#(and (<= main_~x~0 32) (<= 32 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {65386#(and (<= main_~x~0 33) (<= 33 main_~x~0))} is VALID [2022-04-15 06:39:50,058 INFO L290 TraceCheckUtils]: 72: Hoare triple {65386#(and (<= main_~x~0 33) (<= 33 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {65386#(and (<= main_~x~0 33) (<= 33 main_~x~0))} is VALID [2022-04-15 06:39:50,058 INFO L290 TraceCheckUtils]: 73: Hoare triple {65386#(and (<= main_~x~0 33) (<= 33 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {65387#(and (<= main_~x~0 34) (<= 34 main_~x~0))} is VALID [2022-04-15 06:39:50,058 INFO L290 TraceCheckUtils]: 74: Hoare triple {65387#(and (<= main_~x~0 34) (<= 34 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {65387#(and (<= main_~x~0 34) (<= 34 main_~x~0))} is VALID [2022-04-15 06:39:50,059 INFO L290 TraceCheckUtils]: 75: Hoare triple {65387#(and (<= main_~x~0 34) (<= 34 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {65388#(and (<= 35 main_~x~0) (<= main_~x~0 35))} is VALID [2022-04-15 06:39:50,059 INFO L290 TraceCheckUtils]: 76: Hoare triple {65388#(and (<= 35 main_~x~0) (<= main_~x~0 35))} assume !!(~x~0 % 4294967296 < 100000000); {65388#(and (<= 35 main_~x~0) (<= main_~x~0 35))} is VALID [2022-04-15 06:39:50,060 INFO L290 TraceCheckUtils]: 77: Hoare triple {65388#(and (<= 35 main_~x~0) (<= main_~x~0 35))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {65389#(and (<= main_~x~0 36) (<= 36 main_~x~0))} is VALID [2022-04-15 06:39:50,060 INFO L290 TraceCheckUtils]: 78: Hoare triple {65389#(and (<= main_~x~0 36) (<= 36 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {65389#(and (<= main_~x~0 36) (<= 36 main_~x~0))} is VALID [2022-04-15 06:39:50,061 INFO L290 TraceCheckUtils]: 79: Hoare triple {65389#(and (<= main_~x~0 36) (<= 36 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {65390#(and (<= main_~x~0 37) (<= 37 main_~x~0))} is VALID [2022-04-15 06:39:50,061 INFO L290 TraceCheckUtils]: 80: Hoare triple {65390#(and (<= main_~x~0 37) (<= 37 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {65390#(and (<= main_~x~0 37) (<= 37 main_~x~0))} is VALID [2022-04-15 06:39:50,062 INFO L290 TraceCheckUtils]: 81: Hoare triple {65390#(and (<= main_~x~0 37) (<= 37 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {65391#(and (<= main_~x~0 38) (<= 38 main_~x~0))} is VALID [2022-04-15 06:39:50,062 INFO L290 TraceCheckUtils]: 82: Hoare triple {65391#(and (<= main_~x~0 38) (<= 38 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {65391#(and (<= main_~x~0 38) (<= 38 main_~x~0))} is VALID [2022-04-15 06:39:50,063 INFO L290 TraceCheckUtils]: 83: Hoare triple {65391#(and (<= main_~x~0 38) (<= 38 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {65392#(and (<= main_~x~0 39) (<= 39 main_~x~0))} is VALID [2022-04-15 06:39:50,063 INFO L290 TraceCheckUtils]: 84: Hoare triple {65392#(and (<= main_~x~0 39) (<= 39 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {65392#(and (<= main_~x~0 39) (<= 39 main_~x~0))} is VALID [2022-04-15 06:39:50,064 INFO L290 TraceCheckUtils]: 85: Hoare triple {65392#(and (<= main_~x~0 39) (<= 39 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {65393#(and (<= main_~x~0 40) (<= 40 main_~x~0))} is VALID [2022-04-15 06:39:50,064 INFO L290 TraceCheckUtils]: 86: Hoare triple {65393#(and (<= main_~x~0 40) (<= 40 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {65393#(and (<= main_~x~0 40) (<= 40 main_~x~0))} is VALID [2022-04-15 06:39:50,064 INFO L290 TraceCheckUtils]: 87: Hoare triple {65393#(and (<= main_~x~0 40) (<= 40 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {65394#(and (<= main_~x~0 41) (<= 41 main_~x~0))} is VALID [2022-04-15 06:39:50,065 INFO L290 TraceCheckUtils]: 88: Hoare triple {65394#(and (<= main_~x~0 41) (<= 41 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {65394#(and (<= main_~x~0 41) (<= 41 main_~x~0))} is VALID [2022-04-15 06:39:50,065 INFO L290 TraceCheckUtils]: 89: Hoare triple {65394#(and (<= main_~x~0 41) (<= 41 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {65395#(and (<= main_~x~0 42) (<= 42 main_~x~0))} is VALID [2022-04-15 06:39:50,066 INFO L290 TraceCheckUtils]: 90: Hoare triple {65395#(and (<= main_~x~0 42) (<= 42 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {65395#(and (<= main_~x~0 42) (<= 42 main_~x~0))} is VALID [2022-04-15 06:39:50,066 INFO L290 TraceCheckUtils]: 91: Hoare triple {65395#(and (<= main_~x~0 42) (<= 42 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {65396#(and (<= main_~x~0 43) (<= 43 main_~x~0))} is VALID [2022-04-15 06:39:50,067 INFO L290 TraceCheckUtils]: 92: Hoare triple {65396#(and (<= main_~x~0 43) (<= 43 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {65396#(and (<= main_~x~0 43) (<= 43 main_~x~0))} is VALID [2022-04-15 06:39:50,067 INFO L290 TraceCheckUtils]: 93: Hoare triple {65396#(and (<= main_~x~0 43) (<= 43 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {65397#(and (<= 44 main_~x~0) (<= main_~x~0 44))} is VALID [2022-04-15 06:39:50,068 INFO L290 TraceCheckUtils]: 94: Hoare triple {65397#(and (<= 44 main_~x~0) (<= main_~x~0 44))} assume !!(~x~0 % 4294967296 < 100000000); {65397#(and (<= 44 main_~x~0) (<= main_~x~0 44))} is VALID [2022-04-15 06:39:50,068 INFO L290 TraceCheckUtils]: 95: Hoare triple {65397#(and (<= 44 main_~x~0) (<= main_~x~0 44))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {65398#(and (<= main_~x~0 45) (<= 45 main_~x~0))} is VALID [2022-04-15 06:39:50,068 INFO L290 TraceCheckUtils]: 96: Hoare triple {65398#(and (<= main_~x~0 45) (<= 45 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {65398#(and (<= main_~x~0 45) (<= 45 main_~x~0))} is VALID [2022-04-15 06:39:50,069 INFO L290 TraceCheckUtils]: 97: Hoare triple {65398#(and (<= main_~x~0 45) (<= 45 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {65399#(and (<= 46 main_~x~0) (<= main_~x~0 46))} is VALID [2022-04-15 06:39:50,069 INFO L290 TraceCheckUtils]: 98: Hoare triple {65399#(and (<= 46 main_~x~0) (<= main_~x~0 46))} assume !!(~x~0 % 4294967296 < 100000000); {65399#(and (<= 46 main_~x~0) (<= main_~x~0 46))} is VALID [2022-04-15 06:39:50,070 INFO L290 TraceCheckUtils]: 99: Hoare triple {65399#(and (<= 46 main_~x~0) (<= main_~x~0 46))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {65400#(and (<= 47 main_~x~0) (<= main_~x~0 47))} is VALID [2022-04-15 06:39:50,070 INFO L290 TraceCheckUtils]: 100: Hoare triple {65400#(and (<= 47 main_~x~0) (<= main_~x~0 47))} assume !!(~x~0 % 4294967296 < 100000000); {65400#(and (<= 47 main_~x~0) (<= main_~x~0 47))} is VALID [2022-04-15 06:39:50,071 INFO L290 TraceCheckUtils]: 101: Hoare triple {65400#(and (<= 47 main_~x~0) (<= main_~x~0 47))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {65401#(and (<= main_~x~0 48) (<= 48 main_~x~0))} is VALID [2022-04-15 06:39:50,071 INFO L290 TraceCheckUtils]: 102: Hoare triple {65401#(and (<= main_~x~0 48) (<= 48 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {65401#(and (<= main_~x~0 48) (<= 48 main_~x~0))} is VALID [2022-04-15 06:39:50,072 INFO L290 TraceCheckUtils]: 103: Hoare triple {65401#(and (<= main_~x~0 48) (<= 48 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {65402#(and (<= main_~x~0 49) (<= 49 main_~x~0))} is VALID [2022-04-15 06:39:50,072 INFO L290 TraceCheckUtils]: 104: Hoare triple {65402#(and (<= main_~x~0 49) (<= 49 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {65402#(and (<= main_~x~0 49) (<= 49 main_~x~0))} is VALID [2022-04-15 06:39:50,072 INFO L290 TraceCheckUtils]: 105: Hoare triple {65402#(and (<= main_~x~0 49) (<= 49 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {65403#(and (<= main_~x~0 50) (<= 50 main_~x~0))} is VALID [2022-04-15 06:39:50,073 INFO L290 TraceCheckUtils]: 106: Hoare triple {65403#(and (<= main_~x~0 50) (<= 50 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {65403#(and (<= main_~x~0 50) (<= 50 main_~x~0))} is VALID [2022-04-15 06:39:50,073 INFO L290 TraceCheckUtils]: 107: Hoare triple {65403#(and (<= main_~x~0 50) (<= 50 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {65404#(and (<= main_~x~0 51) (<= 51 main_~x~0))} is VALID [2022-04-15 06:39:50,074 INFO L290 TraceCheckUtils]: 108: Hoare triple {65404#(and (<= main_~x~0 51) (<= 51 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {65404#(and (<= main_~x~0 51) (<= 51 main_~x~0))} is VALID [2022-04-15 06:39:50,074 INFO L290 TraceCheckUtils]: 109: Hoare triple {65404#(and (<= main_~x~0 51) (<= 51 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {65405#(and (<= main_~x~0 52) (<= 52 main_~x~0))} is VALID [2022-04-15 06:39:50,075 INFO L290 TraceCheckUtils]: 110: Hoare triple {65405#(and (<= main_~x~0 52) (<= 52 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {65405#(and (<= main_~x~0 52) (<= 52 main_~x~0))} is VALID [2022-04-15 06:39:50,075 INFO L290 TraceCheckUtils]: 111: Hoare triple {65405#(and (<= main_~x~0 52) (<= 52 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {65406#(and (<= 53 main_~x~0) (<= main_~x~0 53))} is VALID [2022-04-15 06:39:50,076 INFO L290 TraceCheckUtils]: 112: Hoare triple {65406#(and (<= 53 main_~x~0) (<= main_~x~0 53))} assume !!(~x~0 % 4294967296 < 100000000); {65406#(and (<= 53 main_~x~0) (<= main_~x~0 53))} is VALID [2022-04-15 06:39:50,076 INFO L290 TraceCheckUtils]: 113: Hoare triple {65406#(and (<= 53 main_~x~0) (<= main_~x~0 53))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {65407#(and (<= main_~x~0 54) (<= 54 main_~x~0))} is VALID [2022-04-15 06:39:50,076 INFO L290 TraceCheckUtils]: 114: Hoare triple {65407#(and (<= main_~x~0 54) (<= 54 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {65407#(and (<= main_~x~0 54) (<= 54 main_~x~0))} is VALID [2022-04-15 06:39:50,077 INFO L290 TraceCheckUtils]: 115: Hoare triple {65407#(and (<= main_~x~0 54) (<= 54 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {65408#(and (<= main_~x~0 55) (<= 55 main_~x~0))} is VALID [2022-04-15 06:39:50,077 INFO L290 TraceCheckUtils]: 116: Hoare triple {65408#(and (<= main_~x~0 55) (<= 55 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {65408#(and (<= main_~x~0 55) (<= 55 main_~x~0))} is VALID [2022-04-15 06:39:50,078 INFO L290 TraceCheckUtils]: 117: Hoare triple {65408#(and (<= main_~x~0 55) (<= 55 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {65409#(and (<= main_~x~0 56) (<= 56 main_~x~0))} is VALID [2022-04-15 06:39:50,078 INFO L290 TraceCheckUtils]: 118: Hoare triple {65409#(and (<= main_~x~0 56) (<= 56 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {65409#(and (<= main_~x~0 56) (<= 56 main_~x~0))} is VALID [2022-04-15 06:39:50,079 INFO L290 TraceCheckUtils]: 119: Hoare triple {65409#(and (<= main_~x~0 56) (<= 56 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {65410#(and (<= 57 main_~x~0) (<= main_~x~0 57))} is VALID [2022-04-15 06:39:50,079 INFO L290 TraceCheckUtils]: 120: Hoare triple {65410#(and (<= 57 main_~x~0) (<= main_~x~0 57))} assume !!(~x~0 % 4294967296 < 100000000); {65410#(and (<= 57 main_~x~0) (<= main_~x~0 57))} is VALID [2022-04-15 06:39:50,080 INFO L290 TraceCheckUtils]: 121: Hoare triple {65410#(and (<= 57 main_~x~0) (<= main_~x~0 57))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {65411#(and (<= 58 main_~x~0) (<= main_~x~0 58))} is VALID [2022-04-15 06:39:50,080 INFO L290 TraceCheckUtils]: 122: Hoare triple {65411#(and (<= 58 main_~x~0) (<= main_~x~0 58))} assume !!(~x~0 % 4294967296 < 100000000); {65411#(and (<= 58 main_~x~0) (<= main_~x~0 58))} is VALID [2022-04-15 06:39:50,080 INFO L290 TraceCheckUtils]: 123: Hoare triple {65411#(and (<= 58 main_~x~0) (<= main_~x~0 58))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {65412#(and (<= main_~x~0 59) (<= 59 main_~x~0))} is VALID [2022-04-15 06:39:50,081 INFO L290 TraceCheckUtils]: 124: Hoare triple {65412#(and (<= main_~x~0 59) (<= 59 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {65412#(and (<= main_~x~0 59) (<= 59 main_~x~0))} is VALID [2022-04-15 06:39:50,081 INFO L290 TraceCheckUtils]: 125: Hoare triple {65412#(and (<= main_~x~0 59) (<= 59 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {65413#(and (<= main_~x~0 60) (<= 60 main_~x~0))} is VALID [2022-04-15 06:39:50,082 INFO L290 TraceCheckUtils]: 126: Hoare triple {65413#(and (<= main_~x~0 60) (<= 60 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {65413#(and (<= main_~x~0 60) (<= 60 main_~x~0))} is VALID [2022-04-15 06:39:50,082 INFO L290 TraceCheckUtils]: 127: Hoare triple {65413#(and (<= main_~x~0 60) (<= 60 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {65414#(and (<= main_~x~0 61) (<= 61 main_~x~0))} is VALID [2022-04-15 06:39:50,083 INFO L290 TraceCheckUtils]: 128: Hoare triple {65414#(and (<= main_~x~0 61) (<= 61 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {65414#(and (<= main_~x~0 61) (<= 61 main_~x~0))} is VALID [2022-04-15 06:39:50,083 INFO L290 TraceCheckUtils]: 129: Hoare triple {65414#(and (<= main_~x~0 61) (<= 61 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {65415#(and (not (<= (+ (div main_~x~0 4294967296) 1) 0)) (<= main_~x~0 62))} is VALID [2022-04-15 06:39:50,084 INFO L290 TraceCheckUtils]: 130: Hoare triple {65415#(and (not (<= (+ (div main_~x~0 4294967296) 1) 0)) (<= main_~x~0 62))} assume !!(~x~0 % 4294967296 < 100000000); {65415#(and (not (<= (+ (div main_~x~0 4294967296) 1) 0)) (<= main_~x~0 62))} is VALID [2022-04-15 06:39:50,084 INFO L290 TraceCheckUtils]: 131: Hoare triple {65415#(and (not (<= (+ (div main_~x~0 4294967296) 1) 0)) (<= main_~x~0 62))} assume !(~x~0 % 4294967296 < 10000000);~x~0 := 2 + ~x~0; {65349#false} is VALID [2022-04-15 06:39:50,084 INFO L290 TraceCheckUtils]: 132: Hoare triple {65349#false} assume !(~x~0 % 4294967296 < 100000000); {65349#false} is VALID [2022-04-15 06:39:50,084 INFO L272 TraceCheckUtils]: 133: Hoare triple {65349#false} call __VERIFIER_assert((if 100000001 == ~x~0 % 4294967296 then 1 else 0)); {65349#false} is VALID [2022-04-15 06:39:50,084 INFO L290 TraceCheckUtils]: 134: Hoare triple {65349#false} ~cond := #in~cond; {65349#false} is VALID [2022-04-15 06:39:50,084 INFO L290 TraceCheckUtils]: 135: Hoare triple {65349#false} assume 0 == ~cond; {65349#false} is VALID [2022-04-15 06:39:50,085 INFO L290 TraceCheckUtils]: 136: Hoare triple {65349#false} assume !false; {65349#false} is VALID [2022-04-15 06:39:50,085 INFO L134 CoverageAnalysis]: Checked inductivity of 3969 backedges. 63 proven. 3906 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-04-15 06:39:50,085 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-04-15 06:39:50,085 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [493056716] [2022-04-15 06:39:50,085 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [493056716] provided 0 perfect and 1 imperfect interpolant sequences [2022-04-15 06:39:50,085 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1918743457] [2022-04-15 06:39:50,086 INFO L93 rtionOrderModulation]: Changing assertion order to TERMS_WITH_SMALL_CONSTANTS_FIRST [2022-04-15 06:39:50,086 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-04-15 06:39:50,086 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-04-15 06:39:50,086 INFO L229 MonitoredProcess]: Starting monitored process 125 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2022-04-15 06:39:50,087 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (125)] Waiting until timeout for monitored process [2022-04-15 06:39:50,243 INFO L228 tOrderPrioritization]: Assert order TERMS_WITH_SMALL_CONSTANTS_FIRST issued 0 check-sat command(s) [2022-04-15 06:39:50,244 INFO L229 tOrderPrioritization]: Conjunction of SSA is unsat [2022-04-15 06:39:50,246 INFO L263 TraceCheckSpWp]: Trace formula consists of 303 conjuncts, 128 conjunts are in the unsatisfiable core [2022-04-15 06:39:50,266 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-04-15 06:39:50,268 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-04-15 06:39:51,312 INFO L272 TraceCheckUtils]: 0: Hoare triple {65348#true} call ULTIMATE.init(); {65348#true} is VALID [2022-04-15 06:39:51,313 INFO L290 TraceCheckUtils]: 1: Hoare triple {65348#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(12, 2);call #Ultimate.allocInit(12, 3); {65348#true} is VALID [2022-04-15 06:39:51,313 INFO L290 TraceCheckUtils]: 2: Hoare triple {65348#true} assume true; {65348#true} is VALID [2022-04-15 06:39:51,313 INFO L284 TraceCheckUtils]: 3: Hoare quadruple {65348#true} {65348#true} #40#return; {65348#true} is VALID [2022-04-15 06:39:51,313 INFO L272 TraceCheckUtils]: 4: Hoare triple {65348#true} call #t~ret5 := main(); {65348#true} is VALID [2022-04-15 06:39:51,313 INFO L290 TraceCheckUtils]: 5: Hoare triple {65348#true} ~x~0 := 0; {65353#(= main_~x~0 0)} is VALID [2022-04-15 06:39:51,313 INFO L290 TraceCheckUtils]: 6: Hoare triple {65353#(= main_~x~0 0)} assume !!(~x~0 % 4294967296 < 100000000); {65353#(= main_~x~0 0)} is VALID [2022-04-15 06:39:51,314 INFO L290 TraceCheckUtils]: 7: Hoare triple {65353#(= main_~x~0 0)} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {65354#(and (<= 1 main_~x~0) (<= main_~x~0 1))} is VALID [2022-04-15 06:39:51,314 INFO L290 TraceCheckUtils]: 8: Hoare triple {65354#(and (<= 1 main_~x~0) (<= main_~x~0 1))} assume !!(~x~0 % 4294967296 < 100000000); {65354#(and (<= 1 main_~x~0) (<= main_~x~0 1))} is VALID [2022-04-15 06:39:51,315 INFO L290 TraceCheckUtils]: 9: Hoare triple {65354#(and (<= 1 main_~x~0) (<= main_~x~0 1))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {65355#(and (<= 2 main_~x~0) (<= main_~x~0 2))} is VALID [2022-04-15 06:39:51,315 INFO L290 TraceCheckUtils]: 10: Hoare triple {65355#(and (<= 2 main_~x~0) (<= main_~x~0 2))} assume !!(~x~0 % 4294967296 < 100000000); {65355#(and (<= 2 main_~x~0) (<= main_~x~0 2))} is VALID [2022-04-15 06:39:51,315 INFO L290 TraceCheckUtils]: 11: Hoare triple {65355#(and (<= 2 main_~x~0) (<= main_~x~0 2))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {65356#(and (<= main_~x~0 3) (<= 3 main_~x~0))} is VALID [2022-04-15 06:39:51,316 INFO L290 TraceCheckUtils]: 12: Hoare triple {65356#(and (<= main_~x~0 3) (<= 3 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {65356#(and (<= main_~x~0 3) (<= 3 main_~x~0))} is VALID [2022-04-15 06:39:51,316 INFO L290 TraceCheckUtils]: 13: Hoare triple {65356#(and (<= main_~x~0 3) (<= 3 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {65357#(and (<= main_~x~0 4) (<= 4 main_~x~0))} is VALID [2022-04-15 06:39:51,316 INFO L290 TraceCheckUtils]: 14: Hoare triple {65357#(and (<= main_~x~0 4) (<= 4 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {65357#(and (<= main_~x~0 4) (<= 4 main_~x~0))} is VALID [2022-04-15 06:39:51,317 INFO L290 TraceCheckUtils]: 15: Hoare triple {65357#(and (<= main_~x~0 4) (<= 4 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {65358#(and (<= 5 main_~x~0) (<= main_~x~0 5))} is VALID [2022-04-15 06:39:51,317 INFO L290 TraceCheckUtils]: 16: Hoare triple {65358#(and (<= 5 main_~x~0) (<= main_~x~0 5))} assume !!(~x~0 % 4294967296 < 100000000); {65358#(and (<= 5 main_~x~0) (<= main_~x~0 5))} is VALID [2022-04-15 06:39:51,318 INFO L290 TraceCheckUtils]: 17: Hoare triple {65358#(and (<= 5 main_~x~0) (<= main_~x~0 5))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {65359#(and (<= 6 main_~x~0) (<= main_~x~0 6))} is VALID [2022-04-15 06:39:51,318 INFO L290 TraceCheckUtils]: 18: Hoare triple {65359#(and (<= 6 main_~x~0) (<= main_~x~0 6))} assume !!(~x~0 % 4294967296 < 100000000); {65359#(and (<= 6 main_~x~0) (<= main_~x~0 6))} is VALID [2022-04-15 06:39:51,318 INFO L290 TraceCheckUtils]: 19: Hoare triple {65359#(and (<= 6 main_~x~0) (<= main_~x~0 6))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {65360#(and (<= main_~x~0 7) (<= 7 main_~x~0))} is VALID [2022-04-15 06:39:51,319 INFO L290 TraceCheckUtils]: 20: Hoare triple {65360#(and (<= main_~x~0 7) (<= 7 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {65360#(and (<= main_~x~0 7) (<= 7 main_~x~0))} is VALID [2022-04-15 06:39:51,319 INFO L290 TraceCheckUtils]: 21: Hoare triple {65360#(and (<= main_~x~0 7) (<= 7 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {65361#(and (<= main_~x~0 8) (<= 8 main_~x~0))} is VALID [2022-04-15 06:39:51,320 INFO L290 TraceCheckUtils]: 22: Hoare triple {65361#(and (<= main_~x~0 8) (<= 8 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {65361#(and (<= main_~x~0 8) (<= 8 main_~x~0))} is VALID [2022-04-15 06:39:51,320 INFO L290 TraceCheckUtils]: 23: Hoare triple {65361#(and (<= main_~x~0 8) (<= 8 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {65362#(and (<= main_~x~0 9) (<= 9 main_~x~0))} is VALID [2022-04-15 06:39:51,320 INFO L290 TraceCheckUtils]: 24: Hoare triple {65362#(and (<= main_~x~0 9) (<= 9 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {65362#(and (<= main_~x~0 9) (<= 9 main_~x~0))} is VALID [2022-04-15 06:39:51,321 INFO L290 TraceCheckUtils]: 25: Hoare triple {65362#(and (<= main_~x~0 9) (<= 9 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {65363#(and (<= main_~x~0 10) (<= 10 main_~x~0))} is VALID [2022-04-15 06:39:51,321 INFO L290 TraceCheckUtils]: 26: Hoare triple {65363#(and (<= main_~x~0 10) (<= 10 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {65363#(and (<= main_~x~0 10) (<= 10 main_~x~0))} is VALID [2022-04-15 06:39:51,322 INFO L290 TraceCheckUtils]: 27: Hoare triple {65363#(and (<= main_~x~0 10) (<= 10 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {65364#(and (<= main_~x~0 11) (<= 11 main_~x~0))} is VALID [2022-04-15 06:39:51,322 INFO L290 TraceCheckUtils]: 28: Hoare triple {65364#(and (<= main_~x~0 11) (<= 11 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {65364#(and (<= main_~x~0 11) (<= 11 main_~x~0))} is VALID [2022-04-15 06:39:51,322 INFO L290 TraceCheckUtils]: 29: Hoare triple {65364#(and (<= main_~x~0 11) (<= 11 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {65365#(and (<= main_~x~0 12) (<= 12 main_~x~0))} is VALID [2022-04-15 06:39:51,323 INFO L290 TraceCheckUtils]: 30: Hoare triple {65365#(and (<= main_~x~0 12) (<= 12 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {65365#(and (<= main_~x~0 12) (<= 12 main_~x~0))} is VALID [2022-04-15 06:39:51,323 INFO L290 TraceCheckUtils]: 31: Hoare triple {65365#(and (<= main_~x~0 12) (<= 12 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {65366#(and (<= main_~x~0 13) (<= 13 main_~x~0))} is VALID [2022-04-15 06:39:51,324 INFO L290 TraceCheckUtils]: 32: Hoare triple {65366#(and (<= main_~x~0 13) (<= 13 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {65366#(and (<= main_~x~0 13) (<= 13 main_~x~0))} is VALID [2022-04-15 06:39:51,324 INFO L290 TraceCheckUtils]: 33: Hoare triple {65366#(and (<= main_~x~0 13) (<= 13 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {65367#(and (<= 14 main_~x~0) (<= main_~x~0 14))} is VALID [2022-04-15 06:39:51,324 INFO L290 TraceCheckUtils]: 34: Hoare triple {65367#(and (<= 14 main_~x~0) (<= main_~x~0 14))} assume !!(~x~0 % 4294967296 < 100000000); {65367#(and (<= 14 main_~x~0) (<= main_~x~0 14))} is VALID [2022-04-15 06:39:51,325 INFO L290 TraceCheckUtils]: 35: Hoare triple {65367#(and (<= 14 main_~x~0) (<= main_~x~0 14))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {65368#(and (<= 15 main_~x~0) (<= main_~x~0 15))} is VALID [2022-04-15 06:39:51,325 INFO L290 TraceCheckUtils]: 36: Hoare triple {65368#(and (<= 15 main_~x~0) (<= main_~x~0 15))} assume !!(~x~0 % 4294967296 < 100000000); {65368#(and (<= 15 main_~x~0) (<= main_~x~0 15))} is VALID [2022-04-15 06:39:51,326 INFO L290 TraceCheckUtils]: 37: Hoare triple {65368#(and (<= 15 main_~x~0) (<= main_~x~0 15))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {65369#(and (<= main_~x~0 16) (<= 16 main_~x~0))} is VALID [2022-04-15 06:39:51,326 INFO L290 TraceCheckUtils]: 38: Hoare triple {65369#(and (<= main_~x~0 16) (<= 16 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {65369#(and (<= main_~x~0 16) (<= 16 main_~x~0))} is VALID [2022-04-15 06:39:51,326 INFO L290 TraceCheckUtils]: 39: Hoare triple {65369#(and (<= main_~x~0 16) (<= 16 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {65370#(and (<= 17 main_~x~0) (<= main_~x~0 17))} is VALID [2022-04-15 06:39:51,327 INFO L290 TraceCheckUtils]: 40: Hoare triple {65370#(and (<= 17 main_~x~0) (<= main_~x~0 17))} assume !!(~x~0 % 4294967296 < 100000000); {65370#(and (<= 17 main_~x~0) (<= main_~x~0 17))} is VALID [2022-04-15 06:39:51,327 INFO L290 TraceCheckUtils]: 41: Hoare triple {65370#(and (<= 17 main_~x~0) (<= main_~x~0 17))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {65371#(and (<= main_~x~0 18) (<= 18 main_~x~0))} is VALID [2022-04-15 06:39:51,328 INFO L290 TraceCheckUtils]: 42: Hoare triple {65371#(and (<= main_~x~0 18) (<= 18 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {65371#(and (<= main_~x~0 18) (<= 18 main_~x~0))} is VALID [2022-04-15 06:39:51,328 INFO L290 TraceCheckUtils]: 43: Hoare triple {65371#(and (<= main_~x~0 18) (<= 18 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {65372#(and (<= 19 main_~x~0) (<= main_~x~0 19))} is VALID [2022-04-15 06:39:51,328 INFO L290 TraceCheckUtils]: 44: Hoare triple {65372#(and (<= 19 main_~x~0) (<= main_~x~0 19))} assume !!(~x~0 % 4294967296 < 100000000); {65372#(and (<= 19 main_~x~0) (<= main_~x~0 19))} is VALID [2022-04-15 06:39:51,329 INFO L290 TraceCheckUtils]: 45: Hoare triple {65372#(and (<= 19 main_~x~0) (<= main_~x~0 19))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {65373#(and (<= main_~x~0 20) (<= 20 main_~x~0))} is VALID [2022-04-15 06:39:51,329 INFO L290 TraceCheckUtils]: 46: Hoare triple {65373#(and (<= main_~x~0 20) (<= 20 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {65373#(and (<= main_~x~0 20) (<= 20 main_~x~0))} is VALID [2022-04-15 06:39:51,330 INFO L290 TraceCheckUtils]: 47: Hoare triple {65373#(and (<= main_~x~0 20) (<= 20 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {65374#(and (<= 21 main_~x~0) (<= main_~x~0 21))} is VALID [2022-04-15 06:39:51,330 INFO L290 TraceCheckUtils]: 48: Hoare triple {65374#(and (<= 21 main_~x~0) (<= main_~x~0 21))} assume !!(~x~0 % 4294967296 < 100000000); {65374#(and (<= 21 main_~x~0) (<= main_~x~0 21))} is VALID [2022-04-15 06:39:51,330 INFO L290 TraceCheckUtils]: 49: Hoare triple {65374#(and (<= 21 main_~x~0) (<= main_~x~0 21))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {65375#(and (<= 22 main_~x~0) (<= main_~x~0 22))} is VALID [2022-04-15 06:39:51,331 INFO L290 TraceCheckUtils]: 50: Hoare triple {65375#(and (<= 22 main_~x~0) (<= main_~x~0 22))} assume !!(~x~0 % 4294967296 < 100000000); {65375#(and (<= 22 main_~x~0) (<= main_~x~0 22))} is VALID [2022-04-15 06:39:51,331 INFO L290 TraceCheckUtils]: 51: Hoare triple {65375#(and (<= 22 main_~x~0) (<= main_~x~0 22))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {65376#(and (<= 23 main_~x~0) (<= main_~x~0 23))} is VALID [2022-04-15 06:39:51,332 INFO L290 TraceCheckUtils]: 52: Hoare triple {65376#(and (<= 23 main_~x~0) (<= main_~x~0 23))} assume !!(~x~0 % 4294967296 < 100000000); {65376#(and (<= 23 main_~x~0) (<= main_~x~0 23))} is VALID [2022-04-15 06:39:51,332 INFO L290 TraceCheckUtils]: 53: Hoare triple {65376#(and (<= 23 main_~x~0) (<= main_~x~0 23))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {65377#(and (<= main_~x~0 24) (<= 24 main_~x~0))} is VALID [2022-04-15 06:39:51,332 INFO L290 TraceCheckUtils]: 54: Hoare triple {65377#(and (<= main_~x~0 24) (<= 24 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {65377#(and (<= main_~x~0 24) (<= 24 main_~x~0))} is VALID [2022-04-15 06:39:51,333 INFO L290 TraceCheckUtils]: 55: Hoare triple {65377#(and (<= main_~x~0 24) (<= 24 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {65378#(and (<= main_~x~0 25) (<= 25 main_~x~0))} is VALID [2022-04-15 06:39:51,333 INFO L290 TraceCheckUtils]: 56: Hoare triple {65378#(and (<= main_~x~0 25) (<= 25 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {65378#(and (<= main_~x~0 25) (<= 25 main_~x~0))} is VALID [2022-04-15 06:39:51,334 INFO L290 TraceCheckUtils]: 57: Hoare triple {65378#(and (<= main_~x~0 25) (<= 25 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {65379#(and (<= main_~x~0 26) (<= 26 main_~x~0))} is VALID [2022-04-15 06:39:51,334 INFO L290 TraceCheckUtils]: 58: Hoare triple {65379#(and (<= main_~x~0 26) (<= 26 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {65379#(and (<= main_~x~0 26) (<= 26 main_~x~0))} is VALID [2022-04-15 06:39:51,334 INFO L290 TraceCheckUtils]: 59: Hoare triple {65379#(and (<= main_~x~0 26) (<= 26 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {65380#(and (<= 27 main_~x~0) (<= main_~x~0 27))} is VALID [2022-04-15 06:39:51,335 INFO L290 TraceCheckUtils]: 60: Hoare triple {65380#(and (<= 27 main_~x~0) (<= main_~x~0 27))} assume !!(~x~0 % 4294967296 < 100000000); {65380#(and (<= 27 main_~x~0) (<= main_~x~0 27))} is VALID [2022-04-15 06:39:51,335 INFO L290 TraceCheckUtils]: 61: Hoare triple {65380#(and (<= 27 main_~x~0) (<= main_~x~0 27))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {65381#(and (<= 28 main_~x~0) (<= main_~x~0 28))} is VALID [2022-04-15 06:39:51,336 INFO L290 TraceCheckUtils]: 62: Hoare triple {65381#(and (<= 28 main_~x~0) (<= main_~x~0 28))} assume !!(~x~0 % 4294967296 < 100000000); {65381#(and (<= 28 main_~x~0) (<= main_~x~0 28))} is VALID [2022-04-15 06:39:51,336 INFO L290 TraceCheckUtils]: 63: Hoare triple {65381#(and (<= 28 main_~x~0) (<= main_~x~0 28))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {65382#(and (<= main_~x~0 29) (<= 29 main_~x~0))} is VALID [2022-04-15 06:39:51,336 INFO L290 TraceCheckUtils]: 64: Hoare triple {65382#(and (<= main_~x~0 29) (<= 29 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {65382#(and (<= main_~x~0 29) (<= 29 main_~x~0))} is VALID [2022-04-15 06:39:51,337 INFO L290 TraceCheckUtils]: 65: Hoare triple {65382#(and (<= main_~x~0 29) (<= 29 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {65383#(and (<= 30 main_~x~0) (<= main_~x~0 30))} is VALID [2022-04-15 06:39:51,337 INFO L290 TraceCheckUtils]: 66: Hoare triple {65383#(and (<= 30 main_~x~0) (<= main_~x~0 30))} assume !!(~x~0 % 4294967296 < 100000000); {65383#(and (<= 30 main_~x~0) (<= main_~x~0 30))} is VALID [2022-04-15 06:39:51,338 INFO L290 TraceCheckUtils]: 67: Hoare triple {65383#(and (<= 30 main_~x~0) (<= main_~x~0 30))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {65384#(and (<= 31 main_~x~0) (<= main_~x~0 31))} is VALID [2022-04-15 06:39:51,338 INFO L290 TraceCheckUtils]: 68: Hoare triple {65384#(and (<= 31 main_~x~0) (<= main_~x~0 31))} assume !!(~x~0 % 4294967296 < 100000000); {65384#(and (<= 31 main_~x~0) (<= main_~x~0 31))} is VALID [2022-04-15 06:39:51,338 INFO L290 TraceCheckUtils]: 69: Hoare triple {65384#(and (<= 31 main_~x~0) (<= main_~x~0 31))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {65385#(and (<= main_~x~0 32) (<= 32 main_~x~0))} is VALID [2022-04-15 06:39:51,339 INFO L290 TraceCheckUtils]: 70: Hoare triple {65385#(and (<= main_~x~0 32) (<= 32 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {65385#(and (<= main_~x~0 32) (<= 32 main_~x~0))} is VALID [2022-04-15 06:39:51,339 INFO L290 TraceCheckUtils]: 71: Hoare triple {65385#(and (<= main_~x~0 32) (<= 32 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {65386#(and (<= main_~x~0 33) (<= 33 main_~x~0))} is VALID [2022-04-15 06:39:51,340 INFO L290 TraceCheckUtils]: 72: Hoare triple {65386#(and (<= main_~x~0 33) (<= 33 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {65386#(and (<= main_~x~0 33) (<= 33 main_~x~0))} is VALID [2022-04-15 06:39:51,340 INFO L290 TraceCheckUtils]: 73: Hoare triple {65386#(and (<= main_~x~0 33) (<= 33 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {65387#(and (<= main_~x~0 34) (<= 34 main_~x~0))} is VALID [2022-04-15 06:39:51,340 INFO L290 TraceCheckUtils]: 74: Hoare triple {65387#(and (<= main_~x~0 34) (<= 34 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {65387#(and (<= main_~x~0 34) (<= 34 main_~x~0))} is VALID [2022-04-15 06:39:51,341 INFO L290 TraceCheckUtils]: 75: Hoare triple {65387#(and (<= main_~x~0 34) (<= 34 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {65388#(and (<= 35 main_~x~0) (<= main_~x~0 35))} is VALID [2022-04-15 06:39:51,341 INFO L290 TraceCheckUtils]: 76: Hoare triple {65388#(and (<= 35 main_~x~0) (<= main_~x~0 35))} assume !!(~x~0 % 4294967296 < 100000000); {65388#(and (<= 35 main_~x~0) (<= main_~x~0 35))} is VALID [2022-04-15 06:39:51,342 INFO L290 TraceCheckUtils]: 77: Hoare triple {65388#(and (<= 35 main_~x~0) (<= main_~x~0 35))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {65389#(and (<= main_~x~0 36) (<= 36 main_~x~0))} is VALID [2022-04-15 06:39:51,342 INFO L290 TraceCheckUtils]: 78: Hoare triple {65389#(and (<= main_~x~0 36) (<= 36 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {65389#(and (<= main_~x~0 36) (<= 36 main_~x~0))} is VALID [2022-04-15 06:39:51,342 INFO L290 TraceCheckUtils]: 79: Hoare triple {65389#(and (<= main_~x~0 36) (<= 36 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {65390#(and (<= main_~x~0 37) (<= 37 main_~x~0))} is VALID [2022-04-15 06:39:51,343 INFO L290 TraceCheckUtils]: 80: Hoare triple {65390#(and (<= main_~x~0 37) (<= 37 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {65390#(and (<= main_~x~0 37) (<= 37 main_~x~0))} is VALID [2022-04-15 06:39:51,343 INFO L290 TraceCheckUtils]: 81: Hoare triple {65390#(and (<= main_~x~0 37) (<= 37 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {65391#(and (<= main_~x~0 38) (<= 38 main_~x~0))} is VALID [2022-04-15 06:39:51,344 INFO L290 TraceCheckUtils]: 82: Hoare triple {65391#(and (<= main_~x~0 38) (<= 38 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {65391#(and (<= main_~x~0 38) (<= 38 main_~x~0))} is VALID [2022-04-15 06:39:51,344 INFO L290 TraceCheckUtils]: 83: Hoare triple {65391#(and (<= main_~x~0 38) (<= 38 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {65392#(and (<= main_~x~0 39) (<= 39 main_~x~0))} is VALID [2022-04-15 06:39:51,344 INFO L290 TraceCheckUtils]: 84: Hoare triple {65392#(and (<= main_~x~0 39) (<= 39 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {65392#(and (<= main_~x~0 39) (<= 39 main_~x~0))} is VALID [2022-04-15 06:39:51,345 INFO L290 TraceCheckUtils]: 85: Hoare triple {65392#(and (<= main_~x~0 39) (<= 39 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {65393#(and (<= main_~x~0 40) (<= 40 main_~x~0))} is VALID [2022-04-15 06:39:51,345 INFO L290 TraceCheckUtils]: 86: Hoare triple {65393#(and (<= main_~x~0 40) (<= 40 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {65393#(and (<= main_~x~0 40) (<= 40 main_~x~0))} is VALID [2022-04-15 06:39:51,346 INFO L290 TraceCheckUtils]: 87: Hoare triple {65393#(and (<= main_~x~0 40) (<= 40 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {65394#(and (<= main_~x~0 41) (<= 41 main_~x~0))} is VALID [2022-04-15 06:39:51,346 INFO L290 TraceCheckUtils]: 88: Hoare triple {65394#(and (<= main_~x~0 41) (<= 41 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {65394#(and (<= main_~x~0 41) (<= 41 main_~x~0))} is VALID [2022-04-15 06:39:51,346 INFO L290 TraceCheckUtils]: 89: Hoare triple {65394#(and (<= main_~x~0 41) (<= 41 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {65395#(and (<= main_~x~0 42) (<= 42 main_~x~0))} is VALID [2022-04-15 06:39:51,347 INFO L290 TraceCheckUtils]: 90: Hoare triple {65395#(and (<= main_~x~0 42) (<= 42 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {65395#(and (<= main_~x~0 42) (<= 42 main_~x~0))} is VALID [2022-04-15 06:39:51,347 INFO L290 TraceCheckUtils]: 91: Hoare triple {65395#(and (<= main_~x~0 42) (<= 42 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {65396#(and (<= main_~x~0 43) (<= 43 main_~x~0))} is VALID [2022-04-15 06:39:51,348 INFO L290 TraceCheckUtils]: 92: Hoare triple {65396#(and (<= main_~x~0 43) (<= 43 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {65396#(and (<= main_~x~0 43) (<= 43 main_~x~0))} is VALID [2022-04-15 06:39:51,348 INFO L290 TraceCheckUtils]: 93: Hoare triple {65396#(and (<= main_~x~0 43) (<= 43 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {65397#(and (<= 44 main_~x~0) (<= main_~x~0 44))} is VALID [2022-04-15 06:39:51,348 INFO L290 TraceCheckUtils]: 94: Hoare triple {65397#(and (<= 44 main_~x~0) (<= main_~x~0 44))} assume !!(~x~0 % 4294967296 < 100000000); {65397#(and (<= 44 main_~x~0) (<= main_~x~0 44))} is VALID [2022-04-15 06:39:51,349 INFO L290 TraceCheckUtils]: 95: Hoare triple {65397#(and (<= 44 main_~x~0) (<= main_~x~0 44))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {65398#(and (<= main_~x~0 45) (<= 45 main_~x~0))} is VALID [2022-04-15 06:39:51,349 INFO L290 TraceCheckUtils]: 96: Hoare triple {65398#(and (<= main_~x~0 45) (<= 45 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {65398#(and (<= main_~x~0 45) (<= 45 main_~x~0))} is VALID [2022-04-15 06:39:51,350 INFO L290 TraceCheckUtils]: 97: Hoare triple {65398#(and (<= main_~x~0 45) (<= 45 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {65399#(and (<= 46 main_~x~0) (<= main_~x~0 46))} is VALID [2022-04-15 06:39:51,350 INFO L290 TraceCheckUtils]: 98: Hoare triple {65399#(and (<= 46 main_~x~0) (<= main_~x~0 46))} assume !!(~x~0 % 4294967296 < 100000000); {65399#(and (<= 46 main_~x~0) (<= main_~x~0 46))} is VALID [2022-04-15 06:39:51,350 INFO L290 TraceCheckUtils]: 99: Hoare triple {65399#(and (<= 46 main_~x~0) (<= main_~x~0 46))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {65400#(and (<= 47 main_~x~0) (<= main_~x~0 47))} is VALID [2022-04-15 06:39:51,351 INFO L290 TraceCheckUtils]: 100: Hoare triple {65400#(and (<= 47 main_~x~0) (<= main_~x~0 47))} assume !!(~x~0 % 4294967296 < 100000000); {65400#(and (<= 47 main_~x~0) (<= main_~x~0 47))} is VALID [2022-04-15 06:39:51,351 INFO L290 TraceCheckUtils]: 101: Hoare triple {65400#(and (<= 47 main_~x~0) (<= main_~x~0 47))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {65401#(and (<= main_~x~0 48) (<= 48 main_~x~0))} is VALID [2022-04-15 06:39:51,352 INFO L290 TraceCheckUtils]: 102: Hoare triple {65401#(and (<= main_~x~0 48) (<= 48 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {65401#(and (<= main_~x~0 48) (<= 48 main_~x~0))} is VALID [2022-04-15 06:39:51,352 INFO L290 TraceCheckUtils]: 103: Hoare triple {65401#(and (<= main_~x~0 48) (<= 48 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {65402#(and (<= main_~x~0 49) (<= 49 main_~x~0))} is VALID [2022-04-15 06:39:51,352 INFO L290 TraceCheckUtils]: 104: Hoare triple {65402#(and (<= main_~x~0 49) (<= 49 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {65402#(and (<= main_~x~0 49) (<= 49 main_~x~0))} is VALID [2022-04-15 06:39:51,353 INFO L290 TraceCheckUtils]: 105: Hoare triple {65402#(and (<= main_~x~0 49) (<= 49 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {65403#(and (<= main_~x~0 50) (<= 50 main_~x~0))} is VALID [2022-04-15 06:39:51,353 INFO L290 TraceCheckUtils]: 106: Hoare triple {65403#(and (<= main_~x~0 50) (<= 50 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {65403#(and (<= main_~x~0 50) (<= 50 main_~x~0))} is VALID [2022-04-15 06:39:51,354 INFO L290 TraceCheckUtils]: 107: Hoare triple {65403#(and (<= main_~x~0 50) (<= 50 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {65404#(and (<= main_~x~0 51) (<= 51 main_~x~0))} is VALID [2022-04-15 06:39:51,354 INFO L290 TraceCheckUtils]: 108: Hoare triple {65404#(and (<= main_~x~0 51) (<= 51 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {65404#(and (<= main_~x~0 51) (<= 51 main_~x~0))} is VALID [2022-04-15 06:39:51,354 INFO L290 TraceCheckUtils]: 109: Hoare triple {65404#(and (<= main_~x~0 51) (<= 51 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {65405#(and (<= main_~x~0 52) (<= 52 main_~x~0))} is VALID [2022-04-15 06:39:51,355 INFO L290 TraceCheckUtils]: 110: Hoare triple {65405#(and (<= main_~x~0 52) (<= 52 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {65405#(and (<= main_~x~0 52) (<= 52 main_~x~0))} is VALID [2022-04-15 06:39:51,355 INFO L290 TraceCheckUtils]: 111: Hoare triple {65405#(and (<= main_~x~0 52) (<= 52 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {65406#(and (<= 53 main_~x~0) (<= main_~x~0 53))} is VALID [2022-04-15 06:39:51,356 INFO L290 TraceCheckUtils]: 112: Hoare triple {65406#(and (<= 53 main_~x~0) (<= main_~x~0 53))} assume !!(~x~0 % 4294967296 < 100000000); {65406#(and (<= 53 main_~x~0) (<= main_~x~0 53))} is VALID [2022-04-15 06:39:51,356 INFO L290 TraceCheckUtils]: 113: Hoare triple {65406#(and (<= 53 main_~x~0) (<= main_~x~0 53))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {65407#(and (<= main_~x~0 54) (<= 54 main_~x~0))} is VALID [2022-04-15 06:39:51,356 INFO L290 TraceCheckUtils]: 114: Hoare triple {65407#(and (<= main_~x~0 54) (<= 54 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {65407#(and (<= main_~x~0 54) (<= 54 main_~x~0))} is VALID [2022-04-15 06:39:51,357 INFO L290 TraceCheckUtils]: 115: Hoare triple {65407#(and (<= main_~x~0 54) (<= 54 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {65408#(and (<= main_~x~0 55) (<= 55 main_~x~0))} is VALID [2022-04-15 06:39:51,357 INFO L290 TraceCheckUtils]: 116: Hoare triple {65408#(and (<= main_~x~0 55) (<= 55 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {65408#(and (<= main_~x~0 55) (<= 55 main_~x~0))} is VALID [2022-04-15 06:39:51,358 INFO L290 TraceCheckUtils]: 117: Hoare triple {65408#(and (<= main_~x~0 55) (<= 55 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {65409#(and (<= main_~x~0 56) (<= 56 main_~x~0))} is VALID [2022-04-15 06:39:51,358 INFO L290 TraceCheckUtils]: 118: Hoare triple {65409#(and (<= main_~x~0 56) (<= 56 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {65409#(and (<= main_~x~0 56) (<= 56 main_~x~0))} is VALID [2022-04-15 06:39:51,358 INFO L290 TraceCheckUtils]: 119: Hoare triple {65409#(and (<= main_~x~0 56) (<= 56 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {65410#(and (<= 57 main_~x~0) (<= main_~x~0 57))} is VALID [2022-04-15 06:39:51,359 INFO L290 TraceCheckUtils]: 120: Hoare triple {65410#(and (<= 57 main_~x~0) (<= main_~x~0 57))} assume !!(~x~0 % 4294967296 < 100000000); {65410#(and (<= 57 main_~x~0) (<= main_~x~0 57))} is VALID [2022-04-15 06:39:51,359 INFO L290 TraceCheckUtils]: 121: Hoare triple {65410#(and (<= 57 main_~x~0) (<= main_~x~0 57))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {65411#(and (<= 58 main_~x~0) (<= main_~x~0 58))} is VALID [2022-04-15 06:39:51,360 INFO L290 TraceCheckUtils]: 122: Hoare triple {65411#(and (<= 58 main_~x~0) (<= main_~x~0 58))} assume !!(~x~0 % 4294967296 < 100000000); {65411#(and (<= 58 main_~x~0) (<= main_~x~0 58))} is VALID [2022-04-15 06:39:51,360 INFO L290 TraceCheckUtils]: 123: Hoare triple {65411#(and (<= 58 main_~x~0) (<= main_~x~0 58))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {65412#(and (<= main_~x~0 59) (<= 59 main_~x~0))} is VALID [2022-04-15 06:39:51,360 INFO L290 TraceCheckUtils]: 124: Hoare triple {65412#(and (<= main_~x~0 59) (<= 59 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {65412#(and (<= main_~x~0 59) (<= 59 main_~x~0))} is VALID [2022-04-15 06:39:51,361 INFO L290 TraceCheckUtils]: 125: Hoare triple {65412#(and (<= main_~x~0 59) (<= 59 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {65413#(and (<= main_~x~0 60) (<= 60 main_~x~0))} is VALID [2022-04-15 06:39:51,361 INFO L290 TraceCheckUtils]: 126: Hoare triple {65413#(and (<= main_~x~0 60) (<= 60 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {65413#(and (<= main_~x~0 60) (<= 60 main_~x~0))} is VALID [2022-04-15 06:39:51,362 INFO L290 TraceCheckUtils]: 127: Hoare triple {65413#(and (<= main_~x~0 60) (<= 60 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {65414#(and (<= main_~x~0 61) (<= 61 main_~x~0))} is VALID [2022-04-15 06:39:51,362 INFO L290 TraceCheckUtils]: 128: Hoare triple {65414#(and (<= main_~x~0 61) (<= 61 main_~x~0))} assume !!(~x~0 % 4294967296 < 100000000); {65414#(and (<= main_~x~0 61) (<= 61 main_~x~0))} is VALID [2022-04-15 06:39:51,362 INFO L290 TraceCheckUtils]: 129: Hoare triple {65414#(and (<= main_~x~0 61) (<= 61 main_~x~0))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {65807#(and (<= 62 main_~x~0) (<= main_~x~0 62))} is VALID [2022-04-15 06:39:51,363 INFO L290 TraceCheckUtils]: 130: Hoare triple {65807#(and (<= 62 main_~x~0) (<= main_~x~0 62))} assume !!(~x~0 % 4294967296 < 100000000); {65807#(and (<= 62 main_~x~0) (<= main_~x~0 62))} is VALID [2022-04-15 06:39:51,363 INFO L290 TraceCheckUtils]: 131: Hoare triple {65807#(and (<= 62 main_~x~0) (<= main_~x~0 62))} assume !(~x~0 % 4294967296 < 10000000);~x~0 := 2 + ~x~0; {65349#false} is VALID [2022-04-15 06:39:51,363 INFO L290 TraceCheckUtils]: 132: Hoare triple {65349#false} assume !(~x~0 % 4294967296 < 100000000); {65349#false} is VALID [2022-04-15 06:39:51,363 INFO L272 TraceCheckUtils]: 133: Hoare triple {65349#false} call __VERIFIER_assert((if 100000001 == ~x~0 % 4294967296 then 1 else 0)); {65349#false} is VALID [2022-04-15 06:39:51,363 INFO L290 TraceCheckUtils]: 134: Hoare triple {65349#false} ~cond := #in~cond; {65349#false} is VALID [2022-04-15 06:39:51,364 INFO L290 TraceCheckUtils]: 135: Hoare triple {65349#false} assume 0 == ~cond; {65349#false} is VALID [2022-04-15 06:39:51,364 INFO L290 TraceCheckUtils]: 136: Hoare triple {65349#false} assume !false; {65349#false} is VALID [2022-04-15 06:39:51,364 INFO L134 CoverageAnalysis]: Checked inductivity of 3969 backedges. 63 proven. 3906 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-04-15 06:39:51,364 INFO L328 TraceCheckSpWp]: Computing backward predicates... [2022-04-15 06:40:00,452 INFO L290 TraceCheckUtils]: 136: Hoare triple {65349#false} assume !false; {65349#false} is VALID [2022-04-15 06:40:00,452 INFO L290 TraceCheckUtils]: 135: Hoare triple {65349#false} assume 0 == ~cond; {65349#false} is VALID [2022-04-15 06:40:00,452 INFO L290 TraceCheckUtils]: 134: Hoare triple {65349#false} ~cond := #in~cond; {65349#false} is VALID [2022-04-15 06:40:00,452 INFO L272 TraceCheckUtils]: 133: Hoare triple {65349#false} call __VERIFIER_assert((if 100000001 == ~x~0 % 4294967296 then 1 else 0)); {65349#false} is VALID [2022-04-15 06:40:00,452 INFO L290 TraceCheckUtils]: 132: Hoare triple {65349#false} assume !(~x~0 % 4294967296 < 100000000); {65349#false} is VALID [2022-04-15 06:40:00,453 INFO L290 TraceCheckUtils]: 131: Hoare triple {65844#(< (mod main_~x~0 4294967296) 10000000)} assume !(~x~0 % 4294967296 < 10000000);~x~0 := 2 + ~x~0; {65349#false} is VALID [2022-04-15 06:40:00,453 INFO L290 TraceCheckUtils]: 130: Hoare triple {65848#(or (< (mod main_~x~0 4294967296) 10000000) (not (< (mod main_~x~0 4294967296) 100000000)))} assume !!(~x~0 % 4294967296 < 100000000); {65844#(< (mod main_~x~0 4294967296) 10000000)} is VALID [2022-04-15 06:40:00,454 INFO L290 TraceCheckUtils]: 129: Hoare triple {65852#(or (< (mod (+ main_~x~0 1) 4294967296) 10000000) (not (< (mod (+ main_~x~0 1) 4294967296) 100000000)))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {65848#(or (< (mod main_~x~0 4294967296) 10000000) (not (< (mod main_~x~0 4294967296) 100000000)))} is VALID [2022-04-15 06:40:00,454 INFO L290 TraceCheckUtils]: 128: Hoare triple {65852#(or (< (mod (+ main_~x~0 1) 4294967296) 10000000) (not (< (mod (+ main_~x~0 1) 4294967296) 100000000)))} assume !!(~x~0 % 4294967296 < 100000000); {65852#(or (< (mod (+ main_~x~0 1) 4294967296) 10000000) (not (< (mod (+ main_~x~0 1) 4294967296) 100000000)))} is VALID [2022-04-15 06:40:00,455 INFO L290 TraceCheckUtils]: 127: Hoare triple {65859#(or (< (mod (+ main_~x~0 2) 4294967296) 10000000) (not (< (mod (+ main_~x~0 2) 4294967296) 100000000)))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {65852#(or (< (mod (+ main_~x~0 1) 4294967296) 10000000) (not (< (mod (+ main_~x~0 1) 4294967296) 100000000)))} is VALID [2022-04-15 06:40:00,455 INFO L290 TraceCheckUtils]: 126: Hoare triple {65859#(or (< (mod (+ main_~x~0 2) 4294967296) 10000000) (not (< (mod (+ main_~x~0 2) 4294967296) 100000000)))} assume !!(~x~0 % 4294967296 < 100000000); {65859#(or (< (mod (+ main_~x~0 2) 4294967296) 10000000) (not (< (mod (+ main_~x~0 2) 4294967296) 100000000)))} is VALID [2022-04-15 06:40:00,456 INFO L290 TraceCheckUtils]: 125: Hoare triple {65866#(or (not (< (mod (+ main_~x~0 3) 4294967296) 100000000)) (< (mod (+ main_~x~0 3) 4294967296) 10000000))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {65859#(or (< (mod (+ main_~x~0 2) 4294967296) 10000000) (not (< (mod (+ main_~x~0 2) 4294967296) 100000000)))} is VALID [2022-04-15 06:40:00,456 INFO L290 TraceCheckUtils]: 124: Hoare triple {65866#(or (not (< (mod (+ main_~x~0 3) 4294967296) 100000000)) (< (mod (+ main_~x~0 3) 4294967296) 10000000))} assume !!(~x~0 % 4294967296 < 100000000); {65866#(or (not (< (mod (+ main_~x~0 3) 4294967296) 100000000)) (< (mod (+ main_~x~0 3) 4294967296) 10000000))} is VALID [2022-04-15 06:40:00,457 INFO L290 TraceCheckUtils]: 123: Hoare triple {65873#(or (< (mod (+ main_~x~0 4) 4294967296) 10000000) (not (< (mod (+ main_~x~0 4) 4294967296) 100000000)))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {65866#(or (not (< (mod (+ main_~x~0 3) 4294967296) 100000000)) (< (mod (+ main_~x~0 3) 4294967296) 10000000))} is VALID [2022-04-15 06:40:00,457 INFO L290 TraceCheckUtils]: 122: Hoare triple {65873#(or (< (mod (+ main_~x~0 4) 4294967296) 10000000) (not (< (mod (+ main_~x~0 4) 4294967296) 100000000)))} assume !!(~x~0 % 4294967296 < 100000000); {65873#(or (< (mod (+ main_~x~0 4) 4294967296) 10000000) (not (< (mod (+ main_~x~0 4) 4294967296) 100000000)))} is VALID [2022-04-15 06:40:00,458 INFO L290 TraceCheckUtils]: 121: Hoare triple {65880#(or (not (< (mod (+ 5 main_~x~0) 4294967296) 100000000)) (< (mod (+ 5 main_~x~0) 4294967296) 10000000))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {65873#(or (< (mod (+ main_~x~0 4) 4294967296) 10000000) (not (< (mod (+ main_~x~0 4) 4294967296) 100000000)))} is VALID [2022-04-15 06:40:00,458 INFO L290 TraceCheckUtils]: 120: Hoare triple {65880#(or (not (< (mod (+ 5 main_~x~0) 4294967296) 100000000)) (< (mod (+ 5 main_~x~0) 4294967296) 10000000))} assume !!(~x~0 % 4294967296 < 100000000); {65880#(or (not (< (mod (+ 5 main_~x~0) 4294967296) 100000000)) (< (mod (+ 5 main_~x~0) 4294967296) 10000000))} is VALID [2022-04-15 06:40:00,459 INFO L290 TraceCheckUtils]: 119: Hoare triple {65887#(or (not (< (mod (+ main_~x~0 6) 4294967296) 100000000)) (< (mod (+ main_~x~0 6) 4294967296) 10000000))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {65880#(or (not (< (mod (+ 5 main_~x~0) 4294967296) 100000000)) (< (mod (+ 5 main_~x~0) 4294967296) 10000000))} is VALID [2022-04-15 06:40:00,459 INFO L290 TraceCheckUtils]: 118: Hoare triple {65887#(or (not (< (mod (+ main_~x~0 6) 4294967296) 100000000)) (< (mod (+ main_~x~0 6) 4294967296) 10000000))} assume !!(~x~0 % 4294967296 < 100000000); {65887#(or (not (< (mod (+ main_~x~0 6) 4294967296) 100000000)) (< (mod (+ main_~x~0 6) 4294967296) 10000000))} is VALID [2022-04-15 06:40:00,460 INFO L290 TraceCheckUtils]: 117: Hoare triple {65894#(or (not (< (mod (+ 7 main_~x~0) 4294967296) 100000000)) (< (mod (+ 7 main_~x~0) 4294967296) 10000000))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {65887#(or (not (< (mod (+ main_~x~0 6) 4294967296) 100000000)) (< (mod (+ main_~x~0 6) 4294967296) 10000000))} is VALID [2022-04-15 06:40:00,460 INFO L290 TraceCheckUtils]: 116: Hoare triple {65894#(or (not (< (mod (+ 7 main_~x~0) 4294967296) 100000000)) (< (mod (+ 7 main_~x~0) 4294967296) 10000000))} assume !!(~x~0 % 4294967296 < 100000000); {65894#(or (not (< (mod (+ 7 main_~x~0) 4294967296) 100000000)) (< (mod (+ 7 main_~x~0) 4294967296) 10000000))} is VALID [2022-04-15 06:40:00,461 INFO L290 TraceCheckUtils]: 115: Hoare triple {65901#(or (not (< (mod (+ main_~x~0 8) 4294967296) 100000000)) (< (mod (+ main_~x~0 8) 4294967296) 10000000))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {65894#(or (not (< (mod (+ 7 main_~x~0) 4294967296) 100000000)) (< (mod (+ 7 main_~x~0) 4294967296) 10000000))} is VALID [2022-04-15 06:40:00,461 INFO L290 TraceCheckUtils]: 114: Hoare triple {65901#(or (not (< (mod (+ main_~x~0 8) 4294967296) 100000000)) (< (mod (+ main_~x~0 8) 4294967296) 10000000))} assume !!(~x~0 % 4294967296 < 100000000); {65901#(or (not (< (mod (+ main_~x~0 8) 4294967296) 100000000)) (< (mod (+ main_~x~0 8) 4294967296) 10000000))} is VALID [2022-04-15 06:40:00,462 INFO L290 TraceCheckUtils]: 113: Hoare triple {65908#(or (< (mod (+ main_~x~0 9) 4294967296) 10000000) (not (< (mod (+ main_~x~0 9) 4294967296) 100000000)))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {65901#(or (not (< (mod (+ main_~x~0 8) 4294967296) 100000000)) (< (mod (+ main_~x~0 8) 4294967296) 10000000))} is VALID [2022-04-15 06:40:00,462 INFO L290 TraceCheckUtils]: 112: Hoare triple {65908#(or (< (mod (+ main_~x~0 9) 4294967296) 10000000) (not (< (mod (+ main_~x~0 9) 4294967296) 100000000)))} assume !!(~x~0 % 4294967296 < 100000000); {65908#(or (< (mod (+ main_~x~0 9) 4294967296) 10000000) (not (< (mod (+ main_~x~0 9) 4294967296) 100000000)))} is VALID [2022-04-15 06:40:00,463 INFO L290 TraceCheckUtils]: 111: Hoare triple {65915#(or (< (mod (+ main_~x~0 10) 4294967296) 10000000) (not (< (mod (+ main_~x~0 10) 4294967296) 100000000)))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {65908#(or (< (mod (+ main_~x~0 9) 4294967296) 10000000) (not (< (mod (+ main_~x~0 9) 4294967296) 100000000)))} is VALID [2022-04-15 06:40:00,463 INFO L290 TraceCheckUtils]: 110: Hoare triple {65915#(or (< (mod (+ main_~x~0 10) 4294967296) 10000000) (not (< (mod (+ main_~x~0 10) 4294967296) 100000000)))} assume !!(~x~0 % 4294967296 < 100000000); {65915#(or (< (mod (+ main_~x~0 10) 4294967296) 10000000) (not (< (mod (+ main_~x~0 10) 4294967296) 100000000)))} is VALID [2022-04-15 06:40:00,464 INFO L290 TraceCheckUtils]: 109: Hoare triple {65922#(or (not (< (mod (+ main_~x~0 11) 4294967296) 100000000)) (< (mod (+ main_~x~0 11) 4294967296) 10000000))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {65915#(or (< (mod (+ main_~x~0 10) 4294967296) 10000000) (not (< (mod (+ main_~x~0 10) 4294967296) 100000000)))} is VALID [2022-04-15 06:40:00,465 INFO L290 TraceCheckUtils]: 108: Hoare triple {65922#(or (not (< (mod (+ main_~x~0 11) 4294967296) 100000000)) (< (mod (+ main_~x~0 11) 4294967296) 10000000))} assume !!(~x~0 % 4294967296 < 100000000); {65922#(or (not (< (mod (+ main_~x~0 11) 4294967296) 100000000)) (< (mod (+ main_~x~0 11) 4294967296) 10000000))} is VALID [2022-04-15 06:40:00,465 INFO L290 TraceCheckUtils]: 107: Hoare triple {65929#(or (not (< (mod (+ main_~x~0 12) 4294967296) 100000000)) (< (mod (+ main_~x~0 12) 4294967296) 10000000))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {65922#(or (not (< (mod (+ main_~x~0 11) 4294967296) 100000000)) (< (mod (+ main_~x~0 11) 4294967296) 10000000))} is VALID [2022-04-15 06:40:00,466 INFO L290 TraceCheckUtils]: 106: Hoare triple {65929#(or (not (< (mod (+ main_~x~0 12) 4294967296) 100000000)) (< (mod (+ main_~x~0 12) 4294967296) 10000000))} assume !!(~x~0 % 4294967296 < 100000000); {65929#(or (not (< (mod (+ main_~x~0 12) 4294967296) 100000000)) (< (mod (+ main_~x~0 12) 4294967296) 10000000))} is VALID [2022-04-15 06:40:00,466 INFO L290 TraceCheckUtils]: 105: Hoare triple {65936#(or (< (mod (+ main_~x~0 13) 4294967296) 10000000) (not (< (mod (+ main_~x~0 13) 4294967296) 100000000)))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {65929#(or (not (< (mod (+ main_~x~0 12) 4294967296) 100000000)) (< (mod (+ main_~x~0 12) 4294967296) 10000000))} is VALID [2022-04-15 06:40:00,467 INFO L290 TraceCheckUtils]: 104: Hoare triple {65936#(or (< (mod (+ main_~x~0 13) 4294967296) 10000000) (not (< (mod (+ main_~x~0 13) 4294967296) 100000000)))} assume !!(~x~0 % 4294967296 < 100000000); {65936#(or (< (mod (+ main_~x~0 13) 4294967296) 10000000) (not (< (mod (+ main_~x~0 13) 4294967296) 100000000)))} is VALID [2022-04-15 06:40:00,467 INFO L290 TraceCheckUtils]: 103: Hoare triple {65943#(or (< (mod (+ main_~x~0 14) 4294967296) 10000000) (not (< (mod (+ main_~x~0 14) 4294967296) 100000000)))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {65936#(or (< (mod (+ main_~x~0 13) 4294967296) 10000000) (not (< (mod (+ main_~x~0 13) 4294967296) 100000000)))} is VALID [2022-04-15 06:40:00,468 INFO L290 TraceCheckUtils]: 102: Hoare triple {65943#(or (< (mod (+ main_~x~0 14) 4294967296) 10000000) (not (< (mod (+ main_~x~0 14) 4294967296) 100000000)))} assume !!(~x~0 % 4294967296 < 100000000); {65943#(or (< (mod (+ main_~x~0 14) 4294967296) 10000000) (not (< (mod (+ main_~x~0 14) 4294967296) 100000000)))} is VALID [2022-04-15 06:40:00,468 INFO L290 TraceCheckUtils]: 101: Hoare triple {65950#(or (< (mod (+ main_~x~0 15) 4294967296) 10000000) (not (< (mod (+ main_~x~0 15) 4294967296) 100000000)))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {65943#(or (< (mod (+ main_~x~0 14) 4294967296) 10000000) (not (< (mod (+ main_~x~0 14) 4294967296) 100000000)))} is VALID [2022-04-15 06:40:00,469 INFO L290 TraceCheckUtils]: 100: Hoare triple {65950#(or (< (mod (+ main_~x~0 15) 4294967296) 10000000) (not (< (mod (+ main_~x~0 15) 4294967296) 100000000)))} assume !!(~x~0 % 4294967296 < 100000000); {65950#(or (< (mod (+ main_~x~0 15) 4294967296) 10000000) (not (< (mod (+ main_~x~0 15) 4294967296) 100000000)))} is VALID [2022-04-15 06:40:00,469 INFO L290 TraceCheckUtils]: 99: Hoare triple {65957#(or (< (mod (+ main_~x~0 16) 4294967296) 10000000) (not (< (mod (+ main_~x~0 16) 4294967296) 100000000)))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {65950#(or (< (mod (+ main_~x~0 15) 4294967296) 10000000) (not (< (mod (+ main_~x~0 15) 4294967296) 100000000)))} is VALID [2022-04-15 06:40:00,470 INFO L290 TraceCheckUtils]: 98: Hoare triple {65957#(or (< (mod (+ main_~x~0 16) 4294967296) 10000000) (not (< (mod (+ main_~x~0 16) 4294967296) 100000000)))} assume !!(~x~0 % 4294967296 < 100000000); {65957#(or (< (mod (+ main_~x~0 16) 4294967296) 10000000) (not (< (mod (+ main_~x~0 16) 4294967296) 100000000)))} is VALID [2022-04-15 06:40:00,470 INFO L290 TraceCheckUtils]: 97: Hoare triple {65964#(or (< (mod (+ main_~x~0 17) 4294967296) 10000000) (not (< (mod (+ main_~x~0 17) 4294967296) 100000000)))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {65957#(or (< (mod (+ main_~x~0 16) 4294967296) 10000000) (not (< (mod (+ main_~x~0 16) 4294967296) 100000000)))} is VALID [2022-04-15 06:40:00,471 INFO L290 TraceCheckUtils]: 96: Hoare triple {65964#(or (< (mod (+ main_~x~0 17) 4294967296) 10000000) (not (< (mod (+ main_~x~0 17) 4294967296) 100000000)))} assume !!(~x~0 % 4294967296 < 100000000); {65964#(or (< (mod (+ main_~x~0 17) 4294967296) 10000000) (not (< (mod (+ main_~x~0 17) 4294967296) 100000000)))} is VALID [2022-04-15 06:40:00,471 INFO L290 TraceCheckUtils]: 95: Hoare triple {65971#(or (< (mod (+ main_~x~0 18) 4294967296) 10000000) (not (< (mod (+ main_~x~0 18) 4294967296) 100000000)))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {65964#(or (< (mod (+ main_~x~0 17) 4294967296) 10000000) (not (< (mod (+ main_~x~0 17) 4294967296) 100000000)))} is VALID [2022-04-15 06:40:00,472 INFO L290 TraceCheckUtils]: 94: Hoare triple {65971#(or (< (mod (+ main_~x~0 18) 4294967296) 10000000) (not (< (mod (+ main_~x~0 18) 4294967296) 100000000)))} assume !!(~x~0 % 4294967296 < 100000000); {65971#(or (< (mod (+ main_~x~0 18) 4294967296) 10000000) (not (< (mod (+ main_~x~0 18) 4294967296) 100000000)))} is VALID [2022-04-15 06:40:00,472 INFO L290 TraceCheckUtils]: 93: Hoare triple {65978#(or (< (mod (+ 19 main_~x~0) 4294967296) 10000000) (not (< (mod (+ 19 main_~x~0) 4294967296) 100000000)))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {65971#(or (< (mod (+ main_~x~0 18) 4294967296) 10000000) (not (< (mod (+ main_~x~0 18) 4294967296) 100000000)))} is VALID [2022-04-15 06:40:00,473 INFO L290 TraceCheckUtils]: 92: Hoare triple {65978#(or (< (mod (+ 19 main_~x~0) 4294967296) 10000000) (not (< (mod (+ 19 main_~x~0) 4294967296) 100000000)))} assume !!(~x~0 % 4294967296 < 100000000); {65978#(or (< (mod (+ 19 main_~x~0) 4294967296) 10000000) (not (< (mod (+ 19 main_~x~0) 4294967296) 100000000)))} is VALID [2022-04-15 06:40:00,473 INFO L290 TraceCheckUtils]: 91: Hoare triple {65985#(or (< (mod (+ main_~x~0 20) 4294967296) 10000000) (not (< (mod (+ main_~x~0 20) 4294967296) 100000000)))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {65978#(or (< (mod (+ 19 main_~x~0) 4294967296) 10000000) (not (< (mod (+ 19 main_~x~0) 4294967296) 100000000)))} is VALID [2022-04-15 06:40:00,474 INFO L290 TraceCheckUtils]: 90: Hoare triple {65985#(or (< (mod (+ main_~x~0 20) 4294967296) 10000000) (not (< (mod (+ main_~x~0 20) 4294967296) 100000000)))} assume !!(~x~0 % 4294967296 < 100000000); {65985#(or (< (mod (+ main_~x~0 20) 4294967296) 10000000) (not (< (mod (+ main_~x~0 20) 4294967296) 100000000)))} is VALID [2022-04-15 06:40:00,474 INFO L290 TraceCheckUtils]: 89: Hoare triple {65992#(or (< (mod (+ main_~x~0 21) 4294967296) 10000000) (not (< (mod (+ main_~x~0 21) 4294967296) 100000000)))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {65985#(or (< (mod (+ main_~x~0 20) 4294967296) 10000000) (not (< (mod (+ main_~x~0 20) 4294967296) 100000000)))} is VALID [2022-04-15 06:40:00,475 INFO L290 TraceCheckUtils]: 88: Hoare triple {65992#(or (< (mod (+ main_~x~0 21) 4294967296) 10000000) (not (< (mod (+ main_~x~0 21) 4294967296) 100000000)))} assume !!(~x~0 % 4294967296 < 100000000); {65992#(or (< (mod (+ main_~x~0 21) 4294967296) 10000000) (not (< (mod (+ main_~x~0 21) 4294967296) 100000000)))} is VALID [2022-04-15 06:40:00,476 INFO L290 TraceCheckUtils]: 87: Hoare triple {65999#(or (< (mod (+ main_~x~0 22) 4294967296) 10000000) (not (< (mod (+ main_~x~0 22) 4294967296) 100000000)))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {65992#(or (< (mod (+ main_~x~0 21) 4294967296) 10000000) (not (< (mod (+ main_~x~0 21) 4294967296) 100000000)))} is VALID [2022-04-15 06:40:00,476 INFO L290 TraceCheckUtils]: 86: Hoare triple {65999#(or (< (mod (+ main_~x~0 22) 4294967296) 10000000) (not (< (mod (+ main_~x~0 22) 4294967296) 100000000)))} assume !!(~x~0 % 4294967296 < 100000000); {65999#(or (< (mod (+ main_~x~0 22) 4294967296) 10000000) (not (< (mod (+ main_~x~0 22) 4294967296) 100000000)))} is VALID [2022-04-15 06:40:00,477 INFO L290 TraceCheckUtils]: 85: Hoare triple {66006#(or (< (mod (+ 23 main_~x~0) 4294967296) 10000000) (not (< (mod (+ 23 main_~x~0) 4294967296) 100000000)))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {65999#(or (< (mod (+ main_~x~0 22) 4294967296) 10000000) (not (< (mod (+ main_~x~0 22) 4294967296) 100000000)))} is VALID [2022-04-15 06:40:00,477 INFO L290 TraceCheckUtils]: 84: Hoare triple {66006#(or (< (mod (+ 23 main_~x~0) 4294967296) 10000000) (not (< (mod (+ 23 main_~x~0) 4294967296) 100000000)))} assume !!(~x~0 % 4294967296 < 100000000); {66006#(or (< (mod (+ 23 main_~x~0) 4294967296) 10000000) (not (< (mod (+ 23 main_~x~0) 4294967296) 100000000)))} is VALID [2022-04-15 06:40:00,478 INFO L290 TraceCheckUtils]: 83: Hoare triple {66013#(or (< (mod (+ main_~x~0 24) 4294967296) 10000000) (not (< (mod (+ main_~x~0 24) 4294967296) 100000000)))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {66006#(or (< (mod (+ 23 main_~x~0) 4294967296) 10000000) (not (< (mod (+ 23 main_~x~0) 4294967296) 100000000)))} is VALID [2022-04-15 06:40:00,478 INFO L290 TraceCheckUtils]: 82: Hoare triple {66013#(or (< (mod (+ main_~x~0 24) 4294967296) 10000000) (not (< (mod (+ main_~x~0 24) 4294967296) 100000000)))} assume !!(~x~0 % 4294967296 < 100000000); {66013#(or (< (mod (+ main_~x~0 24) 4294967296) 10000000) (not (< (mod (+ main_~x~0 24) 4294967296) 100000000)))} is VALID [2022-04-15 06:40:00,479 INFO L290 TraceCheckUtils]: 81: Hoare triple {66020#(or (not (< (mod (+ main_~x~0 25) 4294967296) 100000000)) (< (mod (+ main_~x~0 25) 4294967296) 10000000))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {66013#(or (< (mod (+ main_~x~0 24) 4294967296) 10000000) (not (< (mod (+ main_~x~0 24) 4294967296) 100000000)))} is VALID [2022-04-15 06:40:00,479 INFO L290 TraceCheckUtils]: 80: Hoare triple {66020#(or (not (< (mod (+ main_~x~0 25) 4294967296) 100000000)) (< (mod (+ main_~x~0 25) 4294967296) 10000000))} assume !!(~x~0 % 4294967296 < 100000000); {66020#(or (not (< (mod (+ main_~x~0 25) 4294967296) 100000000)) (< (mod (+ main_~x~0 25) 4294967296) 10000000))} is VALID [2022-04-15 06:40:00,480 INFO L290 TraceCheckUtils]: 79: Hoare triple {66027#(or (< (mod (+ main_~x~0 26) 4294967296) 10000000) (not (< (mod (+ main_~x~0 26) 4294967296) 100000000)))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {66020#(or (not (< (mod (+ main_~x~0 25) 4294967296) 100000000)) (< (mod (+ main_~x~0 25) 4294967296) 10000000))} is VALID [2022-04-15 06:40:00,480 INFO L290 TraceCheckUtils]: 78: Hoare triple {66027#(or (< (mod (+ main_~x~0 26) 4294967296) 10000000) (not (< (mod (+ main_~x~0 26) 4294967296) 100000000)))} assume !!(~x~0 % 4294967296 < 100000000); {66027#(or (< (mod (+ main_~x~0 26) 4294967296) 10000000) (not (< (mod (+ main_~x~0 26) 4294967296) 100000000)))} is VALID [2022-04-15 06:40:00,481 INFO L290 TraceCheckUtils]: 77: Hoare triple {66034#(or (< (mod (+ main_~x~0 27) 4294967296) 10000000) (not (< (mod (+ main_~x~0 27) 4294967296) 100000000)))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {66027#(or (< (mod (+ main_~x~0 26) 4294967296) 10000000) (not (< (mod (+ main_~x~0 26) 4294967296) 100000000)))} is VALID [2022-04-15 06:40:00,481 INFO L290 TraceCheckUtils]: 76: Hoare triple {66034#(or (< (mod (+ main_~x~0 27) 4294967296) 10000000) (not (< (mod (+ main_~x~0 27) 4294967296) 100000000)))} assume !!(~x~0 % 4294967296 < 100000000); {66034#(or (< (mod (+ main_~x~0 27) 4294967296) 10000000) (not (< (mod (+ main_~x~0 27) 4294967296) 100000000)))} is VALID [2022-04-15 06:40:00,482 INFO L290 TraceCheckUtils]: 75: Hoare triple {66041#(or (not (< (mod (+ main_~x~0 28) 4294967296) 100000000)) (< (mod (+ main_~x~0 28) 4294967296) 10000000))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {66034#(or (< (mod (+ main_~x~0 27) 4294967296) 10000000) (not (< (mod (+ main_~x~0 27) 4294967296) 100000000)))} is VALID [2022-04-15 06:40:00,482 INFO L290 TraceCheckUtils]: 74: Hoare triple {66041#(or (not (< (mod (+ main_~x~0 28) 4294967296) 100000000)) (< (mod (+ main_~x~0 28) 4294967296) 10000000))} assume !!(~x~0 % 4294967296 < 100000000); {66041#(or (not (< (mod (+ main_~x~0 28) 4294967296) 100000000)) (< (mod (+ main_~x~0 28) 4294967296) 10000000))} is VALID [2022-04-15 06:40:00,483 INFO L290 TraceCheckUtils]: 73: Hoare triple {66048#(or (< (mod (+ 29 main_~x~0) 4294967296) 10000000) (not (< (mod (+ 29 main_~x~0) 4294967296) 100000000)))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {66041#(or (not (< (mod (+ main_~x~0 28) 4294967296) 100000000)) (< (mod (+ main_~x~0 28) 4294967296) 10000000))} is VALID [2022-04-15 06:40:00,483 INFO L290 TraceCheckUtils]: 72: Hoare triple {66048#(or (< (mod (+ 29 main_~x~0) 4294967296) 10000000) (not (< (mod (+ 29 main_~x~0) 4294967296) 100000000)))} assume !!(~x~0 % 4294967296 < 100000000); {66048#(or (< (mod (+ 29 main_~x~0) 4294967296) 10000000) (not (< (mod (+ 29 main_~x~0) 4294967296) 100000000)))} is VALID [2022-04-15 06:40:00,484 INFO L290 TraceCheckUtils]: 71: Hoare triple {66055#(or (< (mod (+ 30 main_~x~0) 4294967296) 10000000) (not (< (mod (+ 30 main_~x~0) 4294967296) 100000000)))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {66048#(or (< (mod (+ 29 main_~x~0) 4294967296) 10000000) (not (< (mod (+ 29 main_~x~0) 4294967296) 100000000)))} is VALID [2022-04-15 06:40:00,484 INFO L290 TraceCheckUtils]: 70: Hoare triple {66055#(or (< (mod (+ 30 main_~x~0) 4294967296) 10000000) (not (< (mod (+ 30 main_~x~0) 4294967296) 100000000)))} assume !!(~x~0 % 4294967296 < 100000000); {66055#(or (< (mod (+ 30 main_~x~0) 4294967296) 10000000) (not (< (mod (+ 30 main_~x~0) 4294967296) 100000000)))} is VALID [2022-04-15 06:40:00,485 INFO L290 TraceCheckUtils]: 69: Hoare triple {66062#(or (< (mod (+ main_~x~0 31) 4294967296) 10000000) (not (< (mod (+ main_~x~0 31) 4294967296) 100000000)))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {66055#(or (< (mod (+ 30 main_~x~0) 4294967296) 10000000) (not (< (mod (+ 30 main_~x~0) 4294967296) 100000000)))} is VALID [2022-04-15 06:40:00,485 INFO L290 TraceCheckUtils]: 68: Hoare triple {66062#(or (< (mod (+ main_~x~0 31) 4294967296) 10000000) (not (< (mod (+ main_~x~0 31) 4294967296) 100000000)))} assume !!(~x~0 % 4294967296 < 100000000); {66062#(or (< (mod (+ main_~x~0 31) 4294967296) 10000000) (not (< (mod (+ main_~x~0 31) 4294967296) 100000000)))} is VALID [2022-04-15 06:40:00,486 INFO L290 TraceCheckUtils]: 67: Hoare triple {66069#(or (< (mod (+ 32 main_~x~0) 4294967296) 10000000) (not (< (mod (+ 32 main_~x~0) 4294967296) 100000000)))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {66062#(or (< (mod (+ main_~x~0 31) 4294967296) 10000000) (not (< (mod (+ main_~x~0 31) 4294967296) 100000000)))} is VALID [2022-04-15 06:40:00,486 INFO L290 TraceCheckUtils]: 66: Hoare triple {66069#(or (< (mod (+ 32 main_~x~0) 4294967296) 10000000) (not (< (mod (+ 32 main_~x~0) 4294967296) 100000000)))} assume !!(~x~0 % 4294967296 < 100000000); {66069#(or (< (mod (+ 32 main_~x~0) 4294967296) 10000000) (not (< (mod (+ 32 main_~x~0) 4294967296) 100000000)))} is VALID [2022-04-15 06:40:00,487 INFO L290 TraceCheckUtils]: 65: Hoare triple {66076#(or (< (mod (+ main_~x~0 33) 4294967296) 10000000) (not (< (mod (+ main_~x~0 33) 4294967296) 100000000)))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {66069#(or (< (mod (+ 32 main_~x~0) 4294967296) 10000000) (not (< (mod (+ 32 main_~x~0) 4294967296) 100000000)))} is VALID [2022-04-15 06:40:00,487 INFO L290 TraceCheckUtils]: 64: Hoare triple {66076#(or (< (mod (+ main_~x~0 33) 4294967296) 10000000) (not (< (mod (+ main_~x~0 33) 4294967296) 100000000)))} assume !!(~x~0 % 4294967296 < 100000000); {66076#(or (< (mod (+ main_~x~0 33) 4294967296) 10000000) (not (< (mod (+ main_~x~0 33) 4294967296) 100000000)))} is VALID [2022-04-15 06:40:00,488 INFO L290 TraceCheckUtils]: 63: Hoare triple {66083#(or (not (< (mod (+ main_~x~0 34) 4294967296) 100000000)) (< (mod (+ main_~x~0 34) 4294967296) 10000000))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {66076#(or (< (mod (+ main_~x~0 33) 4294967296) 10000000) (not (< (mod (+ main_~x~0 33) 4294967296) 100000000)))} is VALID [2022-04-15 06:40:00,488 INFO L290 TraceCheckUtils]: 62: Hoare triple {66083#(or (not (< (mod (+ main_~x~0 34) 4294967296) 100000000)) (< (mod (+ main_~x~0 34) 4294967296) 10000000))} assume !!(~x~0 % 4294967296 < 100000000); {66083#(or (not (< (mod (+ main_~x~0 34) 4294967296) 100000000)) (< (mod (+ main_~x~0 34) 4294967296) 10000000))} is VALID [2022-04-15 06:40:00,489 INFO L290 TraceCheckUtils]: 61: Hoare triple {66090#(or (not (< (mod (+ 35 main_~x~0) 4294967296) 100000000)) (< (mod (+ 35 main_~x~0) 4294967296) 10000000))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {66083#(or (not (< (mod (+ main_~x~0 34) 4294967296) 100000000)) (< (mod (+ main_~x~0 34) 4294967296) 10000000))} is VALID [2022-04-15 06:40:00,489 INFO L290 TraceCheckUtils]: 60: Hoare triple {66090#(or (not (< (mod (+ 35 main_~x~0) 4294967296) 100000000)) (< (mod (+ 35 main_~x~0) 4294967296) 10000000))} assume !!(~x~0 % 4294967296 < 100000000); {66090#(or (not (< (mod (+ 35 main_~x~0) 4294967296) 100000000)) (< (mod (+ 35 main_~x~0) 4294967296) 10000000))} is VALID [2022-04-15 06:40:00,490 INFO L290 TraceCheckUtils]: 59: Hoare triple {66097#(or (not (< (mod (+ main_~x~0 36) 4294967296) 100000000)) (< (mod (+ main_~x~0 36) 4294967296) 10000000))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {66090#(or (not (< (mod (+ 35 main_~x~0) 4294967296) 100000000)) (< (mod (+ 35 main_~x~0) 4294967296) 10000000))} is VALID [2022-04-15 06:40:00,490 INFO L290 TraceCheckUtils]: 58: Hoare triple {66097#(or (not (< (mod (+ main_~x~0 36) 4294967296) 100000000)) (< (mod (+ main_~x~0 36) 4294967296) 10000000))} assume !!(~x~0 % 4294967296 < 100000000); {66097#(or (not (< (mod (+ main_~x~0 36) 4294967296) 100000000)) (< (mod (+ main_~x~0 36) 4294967296) 10000000))} is VALID [2022-04-15 06:40:00,491 INFO L290 TraceCheckUtils]: 57: Hoare triple {66104#(or (< (mod (+ main_~x~0 37) 4294967296) 10000000) (not (< (mod (+ main_~x~0 37) 4294967296) 100000000)))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {66097#(or (not (< (mod (+ main_~x~0 36) 4294967296) 100000000)) (< (mod (+ main_~x~0 36) 4294967296) 10000000))} is VALID [2022-04-15 06:40:00,491 INFO L290 TraceCheckUtils]: 56: Hoare triple {66104#(or (< (mod (+ main_~x~0 37) 4294967296) 10000000) (not (< (mod (+ main_~x~0 37) 4294967296) 100000000)))} assume !!(~x~0 % 4294967296 < 100000000); {66104#(or (< (mod (+ main_~x~0 37) 4294967296) 10000000) (not (< (mod (+ main_~x~0 37) 4294967296) 100000000)))} is VALID [2022-04-15 06:40:00,492 INFO L290 TraceCheckUtils]: 55: Hoare triple {66111#(or (< (mod (+ main_~x~0 38) 4294967296) 10000000) (not (< (mod (+ main_~x~0 38) 4294967296) 100000000)))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {66104#(or (< (mod (+ main_~x~0 37) 4294967296) 10000000) (not (< (mod (+ main_~x~0 37) 4294967296) 100000000)))} is VALID [2022-04-15 06:40:00,492 INFO L290 TraceCheckUtils]: 54: Hoare triple {66111#(or (< (mod (+ main_~x~0 38) 4294967296) 10000000) (not (< (mod (+ main_~x~0 38) 4294967296) 100000000)))} assume !!(~x~0 % 4294967296 < 100000000); {66111#(or (< (mod (+ main_~x~0 38) 4294967296) 10000000) (not (< (mod (+ main_~x~0 38) 4294967296) 100000000)))} is VALID [2022-04-15 06:40:00,493 INFO L290 TraceCheckUtils]: 53: Hoare triple {66118#(or (< (mod (+ main_~x~0 39) 4294967296) 10000000) (not (< (mod (+ main_~x~0 39) 4294967296) 100000000)))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {66111#(or (< (mod (+ main_~x~0 38) 4294967296) 10000000) (not (< (mod (+ main_~x~0 38) 4294967296) 100000000)))} is VALID [2022-04-15 06:40:00,493 INFO L290 TraceCheckUtils]: 52: Hoare triple {66118#(or (< (mod (+ main_~x~0 39) 4294967296) 10000000) (not (< (mod (+ main_~x~0 39) 4294967296) 100000000)))} assume !!(~x~0 % 4294967296 < 100000000); {66118#(or (< (mod (+ main_~x~0 39) 4294967296) 10000000) (not (< (mod (+ main_~x~0 39) 4294967296) 100000000)))} is VALID [2022-04-15 06:40:00,494 INFO L290 TraceCheckUtils]: 51: Hoare triple {66125#(or (< (mod (+ 40 main_~x~0) 4294967296) 10000000) (not (< (mod (+ 40 main_~x~0) 4294967296) 100000000)))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {66118#(or (< (mod (+ main_~x~0 39) 4294967296) 10000000) (not (< (mod (+ main_~x~0 39) 4294967296) 100000000)))} is VALID [2022-04-15 06:40:00,494 INFO L290 TraceCheckUtils]: 50: Hoare triple {66125#(or (< (mod (+ 40 main_~x~0) 4294967296) 10000000) (not (< (mod (+ 40 main_~x~0) 4294967296) 100000000)))} assume !!(~x~0 % 4294967296 < 100000000); {66125#(or (< (mod (+ 40 main_~x~0) 4294967296) 10000000) (not (< (mod (+ 40 main_~x~0) 4294967296) 100000000)))} is VALID [2022-04-15 06:40:00,495 INFO L290 TraceCheckUtils]: 49: Hoare triple {66132#(or (not (< (mod (+ 41 main_~x~0) 4294967296) 100000000)) (< (mod (+ 41 main_~x~0) 4294967296) 10000000))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {66125#(or (< (mod (+ 40 main_~x~0) 4294967296) 10000000) (not (< (mod (+ 40 main_~x~0) 4294967296) 100000000)))} is VALID [2022-04-15 06:40:00,495 INFO L290 TraceCheckUtils]: 48: Hoare triple {66132#(or (not (< (mod (+ 41 main_~x~0) 4294967296) 100000000)) (< (mod (+ 41 main_~x~0) 4294967296) 10000000))} assume !!(~x~0 % 4294967296 < 100000000); {66132#(or (not (< (mod (+ 41 main_~x~0) 4294967296) 100000000)) (< (mod (+ 41 main_~x~0) 4294967296) 10000000))} is VALID [2022-04-15 06:40:00,496 INFO L290 TraceCheckUtils]: 47: Hoare triple {66139#(or (< (mod (+ 42 main_~x~0) 4294967296) 10000000) (not (< (mod (+ 42 main_~x~0) 4294967296) 100000000)))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {66132#(or (not (< (mod (+ 41 main_~x~0) 4294967296) 100000000)) (< (mod (+ 41 main_~x~0) 4294967296) 10000000))} is VALID [2022-04-15 06:40:00,496 INFO L290 TraceCheckUtils]: 46: Hoare triple {66139#(or (< (mod (+ 42 main_~x~0) 4294967296) 10000000) (not (< (mod (+ 42 main_~x~0) 4294967296) 100000000)))} assume !!(~x~0 % 4294967296 < 100000000); {66139#(or (< (mod (+ 42 main_~x~0) 4294967296) 10000000) (not (< (mod (+ 42 main_~x~0) 4294967296) 100000000)))} is VALID [2022-04-15 06:40:00,497 INFO L290 TraceCheckUtils]: 45: Hoare triple {66146#(or (not (< (mod (+ main_~x~0 43) 4294967296) 100000000)) (< (mod (+ main_~x~0 43) 4294967296) 10000000))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {66139#(or (< (mod (+ 42 main_~x~0) 4294967296) 10000000) (not (< (mod (+ 42 main_~x~0) 4294967296) 100000000)))} is VALID [2022-04-15 06:40:00,497 INFO L290 TraceCheckUtils]: 44: Hoare triple {66146#(or (not (< (mod (+ main_~x~0 43) 4294967296) 100000000)) (< (mod (+ main_~x~0 43) 4294967296) 10000000))} assume !!(~x~0 % 4294967296 < 100000000); {66146#(or (not (< (mod (+ main_~x~0 43) 4294967296) 100000000)) (< (mod (+ main_~x~0 43) 4294967296) 10000000))} is VALID [2022-04-15 06:40:00,498 INFO L290 TraceCheckUtils]: 43: Hoare triple {66153#(or (< (mod (+ 44 main_~x~0) 4294967296) 10000000) (not (< (mod (+ 44 main_~x~0) 4294967296) 100000000)))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {66146#(or (not (< (mod (+ main_~x~0 43) 4294967296) 100000000)) (< (mod (+ main_~x~0 43) 4294967296) 10000000))} is VALID [2022-04-15 06:40:00,498 INFO L290 TraceCheckUtils]: 42: Hoare triple {66153#(or (< (mod (+ 44 main_~x~0) 4294967296) 10000000) (not (< (mod (+ 44 main_~x~0) 4294967296) 100000000)))} assume !!(~x~0 % 4294967296 < 100000000); {66153#(or (< (mod (+ 44 main_~x~0) 4294967296) 10000000) (not (< (mod (+ 44 main_~x~0) 4294967296) 100000000)))} is VALID [2022-04-15 06:40:00,498 INFO L290 TraceCheckUtils]: 41: Hoare triple {66160#(or (< (mod (+ main_~x~0 45) 4294967296) 10000000) (not (< (mod (+ main_~x~0 45) 4294967296) 100000000)))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {66153#(or (< (mod (+ 44 main_~x~0) 4294967296) 10000000) (not (< (mod (+ 44 main_~x~0) 4294967296) 100000000)))} is VALID [2022-04-15 06:40:00,499 INFO L290 TraceCheckUtils]: 40: Hoare triple {66160#(or (< (mod (+ main_~x~0 45) 4294967296) 10000000) (not (< (mod (+ main_~x~0 45) 4294967296) 100000000)))} assume !!(~x~0 % 4294967296 < 100000000); {66160#(or (< (mod (+ main_~x~0 45) 4294967296) 10000000) (not (< (mod (+ main_~x~0 45) 4294967296) 100000000)))} is VALID [2022-04-15 06:40:00,500 INFO L290 TraceCheckUtils]: 39: Hoare triple {66167#(or (not (< (mod (+ main_~x~0 46) 4294967296) 100000000)) (< (mod (+ main_~x~0 46) 4294967296) 10000000))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {66160#(or (< (mod (+ main_~x~0 45) 4294967296) 10000000) (not (< (mod (+ main_~x~0 45) 4294967296) 100000000)))} is VALID [2022-04-15 06:40:00,500 INFO L290 TraceCheckUtils]: 38: Hoare triple {66167#(or (not (< (mod (+ main_~x~0 46) 4294967296) 100000000)) (< (mod (+ main_~x~0 46) 4294967296) 10000000))} assume !!(~x~0 % 4294967296 < 100000000); {66167#(or (not (< (mod (+ main_~x~0 46) 4294967296) 100000000)) (< (mod (+ main_~x~0 46) 4294967296) 10000000))} is VALID [2022-04-15 06:40:00,501 INFO L290 TraceCheckUtils]: 37: Hoare triple {66174#(or (< (mod (+ main_~x~0 47) 4294967296) 10000000) (not (< (mod (+ main_~x~0 47) 4294967296) 100000000)))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {66167#(or (not (< (mod (+ main_~x~0 46) 4294967296) 100000000)) (< (mod (+ main_~x~0 46) 4294967296) 10000000))} is VALID [2022-04-15 06:40:00,501 INFO L290 TraceCheckUtils]: 36: Hoare triple {66174#(or (< (mod (+ main_~x~0 47) 4294967296) 10000000) (not (< (mod (+ main_~x~0 47) 4294967296) 100000000)))} assume !!(~x~0 % 4294967296 < 100000000); {66174#(or (< (mod (+ main_~x~0 47) 4294967296) 10000000) (not (< (mod (+ main_~x~0 47) 4294967296) 100000000)))} is VALID [2022-04-15 06:40:00,502 INFO L290 TraceCheckUtils]: 35: Hoare triple {66181#(or (not (< (mod (+ main_~x~0 48) 4294967296) 100000000)) (< (mod (+ main_~x~0 48) 4294967296) 10000000))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {66174#(or (< (mod (+ main_~x~0 47) 4294967296) 10000000) (not (< (mod (+ main_~x~0 47) 4294967296) 100000000)))} is VALID [2022-04-15 06:40:00,502 INFO L290 TraceCheckUtils]: 34: Hoare triple {66181#(or (not (< (mod (+ main_~x~0 48) 4294967296) 100000000)) (< (mod (+ main_~x~0 48) 4294967296) 10000000))} assume !!(~x~0 % 4294967296 < 100000000); {66181#(or (not (< (mod (+ main_~x~0 48) 4294967296) 100000000)) (< (mod (+ main_~x~0 48) 4294967296) 10000000))} is VALID [2022-04-15 06:40:00,503 INFO L290 TraceCheckUtils]: 33: Hoare triple {66188#(or (< (mod (+ 49 main_~x~0) 4294967296) 10000000) (not (< (mod (+ 49 main_~x~0) 4294967296) 100000000)))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {66181#(or (not (< (mod (+ main_~x~0 48) 4294967296) 100000000)) (< (mod (+ main_~x~0 48) 4294967296) 10000000))} is VALID [2022-04-15 06:40:00,503 INFO L290 TraceCheckUtils]: 32: Hoare triple {66188#(or (< (mod (+ 49 main_~x~0) 4294967296) 10000000) (not (< (mod (+ 49 main_~x~0) 4294967296) 100000000)))} assume !!(~x~0 % 4294967296 < 100000000); {66188#(or (< (mod (+ 49 main_~x~0) 4294967296) 10000000) (not (< (mod (+ 49 main_~x~0) 4294967296) 100000000)))} is VALID [2022-04-15 06:40:00,504 INFO L290 TraceCheckUtils]: 31: Hoare triple {66195#(or (not (< (mod (+ main_~x~0 50) 4294967296) 100000000)) (< (mod (+ main_~x~0 50) 4294967296) 10000000))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {66188#(or (< (mod (+ 49 main_~x~0) 4294967296) 10000000) (not (< (mod (+ 49 main_~x~0) 4294967296) 100000000)))} is VALID [2022-04-15 06:40:00,504 INFO L290 TraceCheckUtils]: 30: Hoare triple {66195#(or (not (< (mod (+ main_~x~0 50) 4294967296) 100000000)) (< (mod (+ main_~x~0 50) 4294967296) 10000000))} assume !!(~x~0 % 4294967296 < 100000000); {66195#(or (not (< (mod (+ main_~x~0 50) 4294967296) 100000000)) (< (mod (+ main_~x~0 50) 4294967296) 10000000))} is VALID [2022-04-15 06:40:00,505 INFO L290 TraceCheckUtils]: 29: Hoare triple {66202#(or (< (mod (+ 51 main_~x~0) 4294967296) 10000000) (not (< (mod (+ 51 main_~x~0) 4294967296) 100000000)))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {66195#(or (not (< (mod (+ main_~x~0 50) 4294967296) 100000000)) (< (mod (+ main_~x~0 50) 4294967296) 10000000))} is VALID [2022-04-15 06:40:00,505 INFO L290 TraceCheckUtils]: 28: Hoare triple {66202#(or (< (mod (+ 51 main_~x~0) 4294967296) 10000000) (not (< (mod (+ 51 main_~x~0) 4294967296) 100000000)))} assume !!(~x~0 % 4294967296 < 100000000); {66202#(or (< (mod (+ 51 main_~x~0) 4294967296) 10000000) (not (< (mod (+ 51 main_~x~0) 4294967296) 100000000)))} is VALID [2022-04-15 06:40:00,506 INFO L290 TraceCheckUtils]: 27: Hoare triple {66209#(or (< (mod (+ main_~x~0 52) 4294967296) 10000000) (not (< (mod (+ main_~x~0 52) 4294967296) 100000000)))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {66202#(or (< (mod (+ 51 main_~x~0) 4294967296) 10000000) (not (< (mod (+ 51 main_~x~0) 4294967296) 100000000)))} is VALID [2022-04-15 06:40:00,506 INFO L290 TraceCheckUtils]: 26: Hoare triple {66209#(or (< (mod (+ main_~x~0 52) 4294967296) 10000000) (not (< (mod (+ main_~x~0 52) 4294967296) 100000000)))} assume !!(~x~0 % 4294967296 < 100000000); {66209#(or (< (mod (+ main_~x~0 52) 4294967296) 10000000) (not (< (mod (+ main_~x~0 52) 4294967296) 100000000)))} is VALID [2022-04-15 06:40:00,507 INFO L290 TraceCheckUtils]: 25: Hoare triple {66216#(or (< (mod (+ 53 main_~x~0) 4294967296) 10000000) (not (< (mod (+ 53 main_~x~0) 4294967296) 100000000)))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {66209#(or (< (mod (+ main_~x~0 52) 4294967296) 10000000) (not (< (mod (+ main_~x~0 52) 4294967296) 100000000)))} is VALID [2022-04-15 06:40:00,507 INFO L290 TraceCheckUtils]: 24: Hoare triple {66216#(or (< (mod (+ 53 main_~x~0) 4294967296) 10000000) (not (< (mod (+ 53 main_~x~0) 4294967296) 100000000)))} assume !!(~x~0 % 4294967296 < 100000000); {66216#(or (< (mod (+ 53 main_~x~0) 4294967296) 10000000) (not (< (mod (+ 53 main_~x~0) 4294967296) 100000000)))} is VALID [2022-04-15 06:40:00,508 INFO L290 TraceCheckUtils]: 23: Hoare triple {66223#(or (< (mod (+ main_~x~0 54) 4294967296) 10000000) (not (< (mod (+ main_~x~0 54) 4294967296) 100000000)))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {66216#(or (< (mod (+ 53 main_~x~0) 4294967296) 10000000) (not (< (mod (+ 53 main_~x~0) 4294967296) 100000000)))} is VALID [2022-04-15 06:40:00,508 INFO L290 TraceCheckUtils]: 22: Hoare triple {66223#(or (< (mod (+ main_~x~0 54) 4294967296) 10000000) (not (< (mod (+ main_~x~0 54) 4294967296) 100000000)))} assume !!(~x~0 % 4294967296 < 100000000); {66223#(or (< (mod (+ main_~x~0 54) 4294967296) 10000000) (not (< (mod (+ main_~x~0 54) 4294967296) 100000000)))} is VALID [2022-04-15 06:40:00,509 INFO L290 TraceCheckUtils]: 21: Hoare triple {66230#(or (not (< (mod (+ main_~x~0 55) 4294967296) 100000000)) (< (mod (+ main_~x~0 55) 4294967296) 10000000))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {66223#(or (< (mod (+ main_~x~0 54) 4294967296) 10000000) (not (< (mod (+ main_~x~0 54) 4294967296) 100000000)))} is VALID [2022-04-15 06:40:00,509 INFO L290 TraceCheckUtils]: 20: Hoare triple {66230#(or (not (< (mod (+ main_~x~0 55) 4294967296) 100000000)) (< (mod (+ main_~x~0 55) 4294967296) 10000000))} assume !!(~x~0 % 4294967296 < 100000000); {66230#(or (not (< (mod (+ main_~x~0 55) 4294967296) 100000000)) (< (mod (+ main_~x~0 55) 4294967296) 10000000))} is VALID [2022-04-15 06:40:00,510 INFO L290 TraceCheckUtils]: 19: Hoare triple {66237#(or (not (< (mod (+ 56 main_~x~0) 4294967296) 100000000)) (< (mod (+ 56 main_~x~0) 4294967296) 10000000))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {66230#(or (not (< (mod (+ main_~x~0 55) 4294967296) 100000000)) (< (mod (+ main_~x~0 55) 4294967296) 10000000))} is VALID [2022-04-15 06:40:00,510 INFO L290 TraceCheckUtils]: 18: Hoare triple {66237#(or (not (< (mod (+ 56 main_~x~0) 4294967296) 100000000)) (< (mod (+ 56 main_~x~0) 4294967296) 10000000))} assume !!(~x~0 % 4294967296 < 100000000); {66237#(or (not (< (mod (+ 56 main_~x~0) 4294967296) 100000000)) (< (mod (+ 56 main_~x~0) 4294967296) 10000000))} is VALID [2022-04-15 06:40:00,511 INFO L290 TraceCheckUtils]: 17: Hoare triple {66244#(or (< (mod (+ 57 main_~x~0) 4294967296) 10000000) (not (< (mod (+ 57 main_~x~0) 4294967296) 100000000)))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {66237#(or (not (< (mod (+ 56 main_~x~0) 4294967296) 100000000)) (< (mod (+ 56 main_~x~0) 4294967296) 10000000))} is VALID [2022-04-15 06:40:00,511 INFO L290 TraceCheckUtils]: 16: Hoare triple {66244#(or (< (mod (+ 57 main_~x~0) 4294967296) 10000000) (not (< (mod (+ 57 main_~x~0) 4294967296) 100000000)))} assume !!(~x~0 % 4294967296 < 100000000); {66244#(or (< (mod (+ 57 main_~x~0) 4294967296) 10000000) (not (< (mod (+ 57 main_~x~0) 4294967296) 100000000)))} is VALID [2022-04-15 06:40:00,512 INFO L290 TraceCheckUtils]: 15: Hoare triple {66251#(or (not (< (mod (+ main_~x~0 58) 4294967296) 100000000)) (< (mod (+ main_~x~0 58) 4294967296) 10000000))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {66244#(or (< (mod (+ 57 main_~x~0) 4294967296) 10000000) (not (< (mod (+ 57 main_~x~0) 4294967296) 100000000)))} is VALID [2022-04-15 06:40:00,512 INFO L290 TraceCheckUtils]: 14: Hoare triple {66251#(or (not (< (mod (+ main_~x~0 58) 4294967296) 100000000)) (< (mod (+ main_~x~0 58) 4294967296) 10000000))} assume !!(~x~0 % 4294967296 < 100000000); {66251#(or (not (< (mod (+ main_~x~0 58) 4294967296) 100000000)) (< (mod (+ main_~x~0 58) 4294967296) 10000000))} is VALID [2022-04-15 06:40:00,513 INFO L290 TraceCheckUtils]: 13: Hoare triple {66258#(or (not (< (mod (+ 59 main_~x~0) 4294967296) 100000000)) (< (mod (+ 59 main_~x~0) 4294967296) 10000000))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {66251#(or (not (< (mod (+ main_~x~0 58) 4294967296) 100000000)) (< (mod (+ main_~x~0 58) 4294967296) 10000000))} is VALID [2022-04-15 06:40:00,513 INFO L290 TraceCheckUtils]: 12: Hoare triple {66258#(or (not (< (mod (+ 59 main_~x~0) 4294967296) 100000000)) (< (mod (+ 59 main_~x~0) 4294967296) 10000000))} assume !!(~x~0 % 4294967296 < 100000000); {66258#(or (not (< (mod (+ 59 main_~x~0) 4294967296) 100000000)) (< (mod (+ 59 main_~x~0) 4294967296) 10000000))} is VALID [2022-04-15 06:40:00,514 INFO L290 TraceCheckUtils]: 11: Hoare triple {66265#(or (< (mod (+ main_~x~0 60) 4294967296) 10000000) (not (< (mod (+ main_~x~0 60) 4294967296) 100000000)))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {66258#(or (not (< (mod (+ 59 main_~x~0) 4294967296) 100000000)) (< (mod (+ 59 main_~x~0) 4294967296) 10000000))} is VALID [2022-04-15 06:40:00,514 INFO L290 TraceCheckUtils]: 10: Hoare triple {66265#(or (< (mod (+ main_~x~0 60) 4294967296) 10000000) (not (< (mod (+ main_~x~0 60) 4294967296) 100000000)))} assume !!(~x~0 % 4294967296 < 100000000); {66265#(or (< (mod (+ main_~x~0 60) 4294967296) 10000000) (not (< (mod (+ main_~x~0 60) 4294967296) 100000000)))} is VALID [2022-04-15 06:40:00,515 INFO L290 TraceCheckUtils]: 9: Hoare triple {66272#(or (not (< (mod (+ main_~x~0 61) 4294967296) 100000000)) (< (mod (+ main_~x~0 61) 4294967296) 10000000))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {66265#(or (< (mod (+ main_~x~0 60) 4294967296) 10000000) (not (< (mod (+ main_~x~0 60) 4294967296) 100000000)))} is VALID [2022-04-15 06:40:00,515 INFO L290 TraceCheckUtils]: 8: Hoare triple {66272#(or (not (< (mod (+ main_~x~0 61) 4294967296) 100000000)) (< (mod (+ main_~x~0 61) 4294967296) 10000000))} assume !!(~x~0 % 4294967296 < 100000000); {66272#(or (not (< (mod (+ main_~x~0 61) 4294967296) 100000000)) (< (mod (+ main_~x~0 61) 4294967296) 10000000))} is VALID [2022-04-15 06:40:00,516 INFO L290 TraceCheckUtils]: 7: Hoare triple {66279#(or (< (mod (+ main_~x~0 62) 4294967296) 10000000) (not (< (mod (+ main_~x~0 62) 4294967296) 100000000)))} assume ~x~0 % 4294967296 < 10000000;#t~post4 := ~x~0;~x~0 := 1 + #t~post4;havoc #t~post4; {66272#(or (not (< (mod (+ main_~x~0 61) 4294967296) 100000000)) (< (mod (+ main_~x~0 61) 4294967296) 10000000))} is VALID [2022-04-15 06:40:00,516 INFO L290 TraceCheckUtils]: 6: Hoare triple {66279#(or (< (mod (+ main_~x~0 62) 4294967296) 10000000) (not (< (mod (+ main_~x~0 62) 4294967296) 100000000)))} assume !!(~x~0 % 4294967296 < 100000000); {66279#(or (< (mod (+ main_~x~0 62) 4294967296) 10000000) (not (< (mod (+ main_~x~0 62) 4294967296) 100000000)))} is VALID [2022-04-15 06:40:00,516 INFO L290 TraceCheckUtils]: 5: Hoare triple {65348#true} ~x~0 := 0; {66279#(or (< (mod (+ main_~x~0 62) 4294967296) 10000000) (not (< (mod (+ main_~x~0 62) 4294967296) 100000000)))} is VALID [2022-04-15 06:40:00,516 INFO L272 TraceCheckUtils]: 4: Hoare triple {65348#true} call #t~ret5 := main(); {65348#true} is VALID [2022-04-15 06:40:00,517 INFO L284 TraceCheckUtils]: 3: Hoare quadruple {65348#true} {65348#true} #40#return; {65348#true} is VALID [2022-04-15 06:40:00,517 INFO L290 TraceCheckUtils]: 2: Hoare triple {65348#true} assume true; {65348#true} is VALID [2022-04-15 06:40:00,517 INFO L290 TraceCheckUtils]: 1: Hoare triple {65348#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(12, 2);call #Ultimate.allocInit(12, 3); {65348#true} is VALID [2022-04-15 06:40:00,517 INFO L272 TraceCheckUtils]: 0: Hoare triple {65348#true} call ULTIMATE.init(); {65348#true} is VALID [2022-04-15 06:40:00,517 INFO L134 CoverageAnalysis]: Checked inductivity of 3969 backedges. 63 proven. 3906 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-04-15 06:40:00,518 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1918743457] provided 0 perfect and 2 imperfect interpolant sequences [2022-04-15 06:40:00,518 INFO L184 FreeRefinementEngine]: Found 0 perfect and 3 imperfect interpolant sequences. [2022-04-15 06:40:00,518 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [66, 65, 66] total 131 [2022-04-15 06:40:00,518 INFO L136 FreeRefinementEngine]: Strategy ACCELERATED_INTERPOLATION found an infeasible trace [2022-04-15 06:40:00,518 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleAcceleratedInterpolation [429623874] [2022-04-15 06:40:00,518 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleAcceleratedInterpolation [429623874] provided 1 perfect and 0 imperfect interpolant sequences [2022-04-15 06:40:00,518 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-04-15 06:40:00,518 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [66] imperfect sequences [] total 66 [2022-04-15 06:40:00,518 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1090926884] [2022-04-15 06:40:00,518 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-04-15 06:40:00,519 INFO L78 Accepts]: Start accepts. Automaton has has 66 states, 66 states have (on average 2.015151515151515) internal successors, (133), 65 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 [2022-04-15 06:40:00,519 INFO L84 Accepts]: Finished accepts. word is accepted. [2022-04-15 06:40:00,519 INFO L86 InductivityCheck]: Starting inductivity check of a Floyd-Hoare automaton with has 66 states, 66 states have (on average 2.015151515151515) internal successors, (133), 65 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) [2022-04-15 06:40:00,614 INFO L122 InductivityCheck]: Floyd-Hoare automaton has 137 edges. 137 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2022-04-15 06:40:00,614 INFO L554 AbstractCegarLoop]: INTERPOLANT automaton has 66 states [2022-04-15 06:40:00,614 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy ACCELERATED_INTERPOLATION [2022-04-15 06:40:00,615 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 66 interpolants. [2022-04-15 06:40:00,615 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=4419, Invalid=12611, Unknown=0, NotChecked=0, Total=17030 [2022-04-15 06:40:00,616 INFO L87 Difference]: Start difference. First operand 139 states and 141 transitions. Second operand has 66 states, 66 states have (on average 2.015151515151515) internal successors, (133), 65 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) [2022-04-15 06:40:13,465 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-04-15 06:40:13,465 INFO L93 Difference]: Finished difference Result 148 states and 152 transitions. [2022-04-15 06:40:13,465 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 66 states. [2022-04-15 06:40:13,466 INFO L78 Accepts]: Start accepts. Automaton has has 66 states, 66 states have (on average 2.015151515151515) internal successors, (133), 65 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 [2022-04-15 06:40:13,466 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-04-15 06:40:13,466 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 66 states, 66 states have (on average 2.015151515151515) internal successors, (133), 65 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) [2022-04-15 06:40:13,467 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 66 states to 66 states and 149 transitions. [2022-04-15 06:40:13,467 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 66 states, 66 states have (on average 2.015151515151515) internal successors, (133), 65 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) [2022-04-15 06:40:13,467 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 66 states to 66 states and 149 transitions. [2022-04-15 06:40:13,468 INFO L86 InductivityCheck]: Starting inductivity check of a Floyd-Hoare automaton with 66 states and 149 transitions. [2022-04-15 06:40:13,591 INFO L122 InductivityCheck]: Floyd-Hoare automaton has 149 edges. 149 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2022-04-15 06:40:13,592 INFO L225 Difference]: With dead ends: 148 [2022-04-15 06:40:13,592 INFO L226 Difference]: Without dead ends: 141 [2022-04-15 06:40:13,594 INFO L912 BasicCegarLoop]: 0 DeclaredPredicates, 404 GetRequests, 210 SyntacticMatches, 2 SemanticMatches, 192 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 2147 ImplicationChecksByTransitivity, 11.7s TimeCoverageRelationStatistics Valid=8827, Invalid=28615, Unknown=0, NotChecked=0, Total=37442 [2022-04-15 06:40:13,594 INFO L913 BasicCegarLoop]: 12 mSDtfsCounter, 71 mSDsluCounter, 52 mSDsCounter, 0 mSdLazyCounter, 7813 mSolverCounterSat, 127 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 5.8s Time, 0 mProtectedPredicate, 0 mProtectedAction, 71 SdHoareTripleChecker+Valid, 64 SdHoareTripleChecker+Invalid, 7940 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 127 IncrementalHoareTripleChecker+Valid, 7813 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 5.8s IncrementalHoareTripleChecker+Time [2022-04-15 06:40:13,594 INFO L914 BasicCegarLoop]: SdHoareTripleChecker [71 Valid, 64 Invalid, 7940 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [127 Valid, 7813 Invalid, 0 Unknown, 0 Unchecked, 5.8s Time] [2022-04-15 06:40:13,595 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 141 states. [2022-04-15 06:40:13,929 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 141 to 141. [2022-04-15 06:40:13,929 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2022-04-15 06:40:13,929 INFO L82 GeneralOperation]: Start isEquivalent. First operand 141 states. Second operand has 141 states, 136 states have (on average 1.0220588235294117) internal successors, (139), 136 states have internal predecessors, (139), 3 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-15 06:40:13,929 INFO L74 IsIncluded]: Start isIncluded. First operand 141 states. Second operand has 141 states, 136 states have (on average 1.0220588235294117) internal successors, (139), 136 states have internal predecessors, (139), 3 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-15 06:40:13,929 INFO L87 Difference]: Start difference. First operand 141 states. Second operand has 141 states, 136 states have (on average 1.0220588235294117) internal successors, (139), 136 states have internal predecessors, (139), 3 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-15 06:40:13,930 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-04-15 06:40:13,930 INFO L93 Difference]: Finished difference Result 141 states and 143 transitions. [2022-04-15 06:40:13,930 INFO L276 IsEmpty]: Start isEmpty. Operand 141 states and 143 transitions. [2022-04-15 06:40:13,931 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2022-04-15 06:40:13,931 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2022-04-15 06:40:13,931 INFO L74 IsIncluded]: Start isIncluded. First operand has 141 states, 136 states have (on average 1.0220588235294117) internal successors, (139), 136 states have internal predecessors, (139), 3 states have call successors, (3), 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 141 states. [2022-04-15 06:40:13,931 INFO L87 Difference]: Start difference. First operand has 141 states, 136 states have (on average 1.0220588235294117) internal successors, (139), 136 states have internal predecessors, (139), 3 states have call successors, (3), 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 141 states. [2022-04-15 06:40:13,932 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-04-15 06:40:13,932 INFO L93 Difference]: Finished difference Result 141 states and 143 transitions. [2022-04-15 06:40:13,932 INFO L276 IsEmpty]: Start isEmpty. Operand 141 states and 143 transitions. [2022-04-15 06:40:13,932 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2022-04-15 06:40:13,932 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2022-04-15 06:40:13,932 INFO L88 GeneralOperation]: Finished isEquivalent. [2022-04-15 06:40:13,932 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2022-04-15 06:40:13,932 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 141 states, 136 states have (on average 1.0220588235294117) internal successors, (139), 136 states have internal predecessors, (139), 3 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-15 06:40:13,934 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 141 states to 141 states and 143 transitions. [2022-04-15 06:40:13,934 INFO L78 Accepts]: Start accepts. Automaton has 141 states and 143 transitions. Word has length 137 [2022-04-15 06:40:13,934 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-04-15 06:40:13,934 INFO L478 AbstractCegarLoop]: Abstraction has 141 states and 143 transitions. [2022-04-15 06:40:13,934 INFO L479 AbstractCegarLoop]: INTERPOLANT automaton has has 66 states, 66 states have (on average 2.015151515151515) internal successors, (133), 65 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) [2022-04-15 06:40:13,934 INFO L86 InductivityCheck]: Starting inductivity check of a Floyd-Hoare automaton with 141 states and 143 transitions. [2022-04-15 06:40:14,119 INFO L122 InductivityCheck]: Floyd-Hoare automaton has 143 edges. 143 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2022-04-15 06:40:14,119 INFO L276 IsEmpty]: Start isEmpty. Operand 141 states and 143 transitions. [2022-04-15 06:40:14,119 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 140 [2022-04-15 06:40:14,119 INFO L491 BasicCegarLoop]: Found error trace [2022-04-15 06:40:14,119 INFO L499 BasicCegarLoop]: trace histogram [64, 63, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-04-15 06:40:14,138 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (125)] Forceful destruction successful, exit code 0 [2022-04-15 06:40:14,326 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (124)] Forceful destruction successful, exit code 0 [2022-04-15 06:40:14,523 WARN L460 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 125 /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable126,124 /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable125 [2022-04-15 06:40:14,523 INFO L403 AbstractCegarLoop]: === Iteration 66 === Targeting __VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION === [__VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2022-04-15 06:40:14,524 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-04-15 06:40:14,524 INFO L85 PathProgramCache]: Analyzing trace with hash -312099040, now seen corresponding path program 125 times [2022-04-15 06:40:14,524 INFO L118 FreeRefinementEngine]: Executing refinement strategy ACCELERATED_INTERPOLATION [2022-04-15 06:40:14,524 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleAcceleratedInterpolation [1389316120] [2022-04-15 06:40:16,714 WARN L970 rdanLoopAcceleration]: Unable to prove correctness of quantifier elimination. [2022-04-15 06:40:18,023 WARN L977 rdanLoopAcceleration]: Unable to prove correctness of quantifier elimination. [2022-04-15 06:40:18,206 INFO L89 AcceleratorJordan]: Jordan loop acceleration statistics: 1 HavocedVariables, 1 AssignedVariables, 0 ReadonlyVariables, Eigenvalues: {1={2=1}}, 1 SequentialAcceleration, 0 AlternatingAcceleration, 1 QuantifierFreeResult [2022-04-15 06:40:18,606 INFO L89 AcceleratorJordan]: Jordan loop acceleration statistics: 0 HavocedVariables, 1 AssignedVariables, 0 ReadonlyVariables, Eigenvalues: {1={2=1}}, 1 SequentialAcceleration, 0 AlternatingAcceleration, 0 QuantifierFreeResult [2022-04-15 06:40:18,607 INFO L271 tedInterpolationCore]: Starting analysis with loop acceleration approximation PRECISE [2022-04-15 06:40:18,611 INFO L85 PathProgramCache]: Analyzing trace with hash -1335227472, now seen corresponding path program 1 times [2022-04-15 06:40:18,611 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-04-15 06:40:18,611 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [536758926] [2022-04-15 06:40:18,611 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-04-15 06:40:18,611 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-04-15 06:40:18,617 WARN L250 erpolLogProxyWrapper]: Quant: Clause contains literal that is not almost uninterpreted: (<= (+ (* (- 1) main_~x~0_6) (* (- 2) .v_it_127.0) (* 4294967296 (div (+ main_~x~0_6 (* 2 .v_it_127.0)) 4294967296)) 10000000) 0) [2022-04-15 06:40:18,617 WARN L250 erpolLogProxyWrapper]: Quant: Clause contains literal that is not almost uninterpreted: (not (<= (+ (* (- 1) main_~x~0_6) (* (- 2) .v_it_127.0) (* 4294967296 (div (+ main_~x~0_6 (* 2 .v_it_127.0)) 4294967296)) 100000000) 0)) [2022-04-15 06:40:18,622 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2022-04-15 06:40:18,623 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleZ3 [525123416] [2022-04-15 06:40:18,623 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-04-15 06:40:18,623 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-04-15 06:40:18,623 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-04-15 06:40:18,628 INFO L229 MonitoredProcess]: Starting monitored process 126 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2022-04-15 06:40:18,629 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (126)] Waiting until timeout for monitored process [2022-04-15 06:40:18,687 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-04-15 06:40:18,687 INFO L352 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2022-04-15 06:40:18,699 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-04-15 06:40:18,702 INFO L130 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2022-04-15 06:40:18,703 INFO L85 PathProgramCache]: Analyzing trace with hash -312099040, now seen corresponding path program 126 times [2022-04-15 06:40:18,703 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-04-15 06:40:18,703 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [342720177] [2022-04-15 06:40:18,703 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-04-15 06:40:18,703 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-04-15 06:40:18,795 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat