/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/AutomizerCTransformed.xml -s ../../../trunk/examples/settings/automizer/LoopAccelerationJordanC.epf -i ../../../trunk/examples/svcomp/nla-digbench-scaling/egcd3-ll_valuebound20.c -------------------------------------------------------------------------------- This is Ultimate 0.2.2-dev-e106359-m [2022-04-14 21:32:25,350 INFO L177 SettingsManager]: Resetting all preferences to default values... [2022-04-14 21:32:25,352 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2022-04-14 21:32:25,394 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2022-04-14 21:32:25,395 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2022-04-14 21:32:25,396 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2022-04-14 21:32:25,398 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2022-04-14 21:32:25,404 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2022-04-14 21:32:25,406 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2022-04-14 21:32:25,411 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2022-04-14 21:32:25,412 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2022-04-14 21:32:25,414 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2022-04-14 21:32:25,414 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2022-04-14 21:32:25,416 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2022-04-14 21:32:25,416 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2022-04-14 21:32:25,419 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2022-04-14 21:32:25,419 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2022-04-14 21:32:25,420 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2022-04-14 21:32:25,423 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2022-04-14 21:32:25,427 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2022-04-14 21:32:25,429 INFO L181 SettingsManager]: Resetting HornVerifier preferences to default values [2022-04-14 21:32:25,432 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2022-04-14 21:32:25,432 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2022-04-14 21:32:25,433 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2022-04-14 21:32:25,434 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2022-04-14 21:32:25,437 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... 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[2022-04-14 21:32:25,443 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2022-04-14 21:32:25,444 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2022-04-14 21:32:25,445 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2022-04-14 21:32:25,446 INFO L101 SettingsManager]: Beginning loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/settings/automizer/LoopAccelerationJordanC.epf [2022-04-14 21:32:25,457 INFO L113 SettingsManager]: Loading preferences was successful [2022-04-14 21:32:25,457 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2022-04-14 21:32:25,458 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2022-04-14 21:32:25,458 INFO L138 SettingsManager]: * sizeof long=4 [2022-04-14 21:32:25,459 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2022-04-14 21:32:25,459 INFO L138 SettingsManager]: * sizeof POINTER=4 [2022-04-14 21:32:25,459 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2022-04-14 21:32:25,459 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2022-04-14 21:32:25,459 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2022-04-14 21:32:25,460 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2022-04-14 21:32:25,460 INFO L138 SettingsManager]: * sizeof long double=12 [2022-04-14 21:32:25,460 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2022-04-14 21:32:25,460 INFO L138 SettingsManager]: * Use constant arrays=true [2022-04-14 21:32:25,460 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2022-04-14 21:32:25,461 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2022-04-14 21:32:25,461 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2022-04-14 21:32:25,461 INFO L138 SettingsManager]: * To the following directory=./dump/ [2022-04-14 21:32:25,461 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2022-04-14 21:32:25,461 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2022-04-14 21:32:25,461 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2022-04-14 21:32:25,461 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2022-04-14 21:32:25,462 INFO L136 SettingsManager]: Preferences of IcfgTransformer differ from their defaults: [2022-04-14 21:32:25,462 INFO L138 SettingsManager]: * TransformationType=LOOP_ACCELERATION_JORDAN 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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.core: Log level for class -> de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=WARN; [2022-04-14 21:32:25,685 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2022-04-14 21:32:25,707 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2022-04-14 21:32:25,709 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2022-04-14 21:32:25,710 INFO L271 PluginConnector]: Initializing CDTParser... [2022-04-14 21:32:25,711 INFO L275 PluginConnector]: CDTParser initialized [2022-04-14 21:32:25,712 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/nla-digbench-scaling/egcd3-ll_valuebound20.c [2022-04-14 21:32:25,757 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/522372ee4/a5244d81aa0d485e86c879e41ab8812f/FLAG2e8e7439f [2022-04-14 21:32:26,163 INFO L306 CDTParser]: Found 1 translation units. [2022-04-14 21:32:26,164 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/nla-digbench-scaling/egcd3-ll_valuebound20.c [2022-04-14 21:32:26,172 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/522372ee4/a5244d81aa0d485e86c879e41ab8812f/FLAG2e8e7439f [2022-04-14 21:32:26,562 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/522372ee4/a5244d81aa0d485e86c879e41ab8812f [2022-04-14 21:32:26,564 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2022-04-14 21:32:26,565 INFO L131 ToolchainWalker]: Walking toolchain with 5 elements. [2022-04-14 21:32:26,566 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2022-04-14 21:32:26,566 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2022-04-14 21:32:26,569 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2022-04-14 21:32:26,570 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 14.04 09:32:26" (1/1) ... [2022-04-14 21:32:26,571 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@7b4246e2 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.04 09:32:26, skipping insertion in model container [2022-04-14 21:32:26,571 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 14.04 09:32:26" (1/1) ... [2022-04-14 21:32:26,576 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2022-04-14 21:32:26,589 INFO L178 MainTranslator]: Built tables and reachable declarations [2022-04-14 21:32:26,722 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/trunk/examples/svcomp/nla-digbench-scaling/egcd3-ll_valuebound20.c[490,503] [2022-04-14 21:32:26,746 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-04-14 21:32:26,753 INFO L203 MainTranslator]: Completed pre-run [2022-04-14 21:32:26,764 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/trunk/examples/svcomp/nla-digbench-scaling/egcd3-ll_valuebound20.c[490,503] [2022-04-14 21:32:26,775 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-04-14 21:32:26,786 INFO L208 MainTranslator]: Completed translation [2022-04-14 21:32:26,787 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.04 09:32:26 WrapperNode [2022-04-14 21:32:26,787 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2022-04-14 21:32:26,788 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2022-04-14 21:32:26,788 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2022-04-14 21:32:26,788 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2022-04-14 21:32:26,800 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.04 09:32:26" (1/1) ... [2022-04-14 21:32:26,800 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.04 09:32:26" (1/1) ... [2022-04-14 21:32:26,807 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.04 09:32:26" (1/1) ... [2022-04-14 21:32:26,807 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.04 09:32:26" (1/1) ... [2022-04-14 21:32:26,817 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.04 09:32:26" (1/1) ... [2022-04-14 21:32:26,829 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.04 09:32:26" (1/1) ... [2022-04-14 21:32:26,830 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.04 09:32:26" (1/1) ... [2022-04-14 21:32:26,832 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2022-04-14 21:32:26,833 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2022-04-14 21:32:26,833 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2022-04-14 21:32:26,833 INFO L275 PluginConnector]: RCFGBuilder initialized [2022-04-14 21:32:26,838 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.04 09:32:26" (1/1) ... [2022-04-14 21:32:26,845 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2022-04-14 21:32:26,853 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-04-14 21:32:26,866 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) [2022-04-14 21:32:26,867 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 [2022-04-14 21:32:26,896 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.init [2022-04-14 21:32:26,896 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2022-04-14 21:32:26,896 INFO L138 BoogieDeclarations]: Found implementation of procedure reach_error [2022-04-14 21:32:26,896 INFO L138 BoogieDeclarations]: Found implementation of procedure assume_abort_if_not [2022-04-14 21:32:26,896 INFO L138 BoogieDeclarations]: Found implementation of procedure __VERIFIER_assert [2022-04-14 21:32:26,897 INFO L138 BoogieDeclarations]: Found implementation of procedure main [2022-04-14 21:32:26,897 INFO L130 BoogieDeclarations]: Found specification of procedure abort [2022-04-14 21:32:26,897 INFO L130 BoogieDeclarations]: Found specification of procedure __assert_fail [2022-04-14 21:32:26,897 INFO L130 BoogieDeclarations]: Found specification of procedure reach_error [2022-04-14 21:32:26,897 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2022-04-14 21:32:26,897 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_int [2022-04-14 21:32:26,897 INFO L130 BoogieDeclarations]: Found specification of procedure assume_abort_if_not [2022-04-14 21:32:26,898 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_assert [2022-04-14 21:32:26,898 INFO L130 BoogieDeclarations]: Found specification of procedure main [2022-04-14 21:32:26,898 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.init [2022-04-14 21:32:26,898 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2022-04-14 21:32:26,898 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2022-04-14 21:32:26,898 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2022-04-14 21:32:26,898 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2022-04-14 21:32:26,899 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2022-04-14 21:32:26,948 INFO L234 CfgBuilder]: Building ICFG [2022-04-14 21:32:26,949 INFO L260 CfgBuilder]: Building CFG for each procedure with an implementation [2022-04-14 21:32:27,199 INFO L275 CfgBuilder]: Performing block encoding [2022-04-14 21:32:27,216 INFO L294 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2022-04-14 21:32:27,216 INFO L299 CfgBuilder]: Removed 3 assume(true) statements. [2022-04-14 21:32:27,218 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 14.04 09:32:27 BoogieIcfgContainer [2022-04-14 21:32:27,218 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2022-04-14 21:32:27,218 INFO L113 PluginConnector]: ------------------------IcfgTransformer---------------------------- [2022-04-14 21:32:27,218 INFO L271 PluginConnector]: Initializing IcfgTransformer... [2022-04-14 21:32:27,220 INFO L275 PluginConnector]: IcfgTransformer initialized [2022-04-14 21:32:27,222 INFO L185 PluginConnector]: Executing the observer IcfgTransformationObserver from plugin IcfgTransformer for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 14.04 09:32:27" (1/1) ... [2022-04-14 21:32:27,224 INFO L168 ansformationObserver]: Applying ICFG transformation LOOP_ACCELERATION_JORDAN [2022-04-14 21:32:27,274 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.icfgtransformation CFG 14.04 09:32:27 BasicIcfg [2022-04-14 21:32:27,274 INFO L132 PluginConnector]: ------------------------ END IcfgTransformer---------------------------- [2022-04-14 21:32:27,275 INFO L113 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2022-04-14 21:32:27,275 INFO L271 PluginConnector]: Initializing TraceAbstraction... [2022-04-14 21:32:27,285 INFO L275 PluginConnector]: TraceAbstraction initialized [2022-04-14 21:32:27,285 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 14.04 09:32:26" (1/4) ... [2022-04-14 21:32:27,286 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@1518af69 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 14.04 09:32:27, skipping insertion in model container [2022-04-14 21:32:27,286 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.04 09:32:26" (2/4) ... [2022-04-14 21:32:27,286 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@1518af69 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 14.04 09:32:27, skipping insertion in model container [2022-04-14 21:32:27,286 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 14.04 09:32:27" (3/4) ... [2022-04-14 21:32:27,287 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@1518af69 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction CFG 14.04 09:32:27, skipping insertion in model container [2022-04-14 21:32:27,287 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.icfgtransformation CFG 14.04 09:32:27" (4/4) ... [2022-04-14 21:32:27,288 INFO L111 eAbstractionObserver]: Analyzing ICFG egcd3-ll_valuebound20.cJordan [2022-04-14 21:32:27,291 INFO L202 ceAbstractionStarter]: Automizer settings: Hoare:false NWA Interpolation:ForwardPredicates Determinization: PREDICATE_ABSTRACTION [2022-04-14 21:32:27,291 INFO L161 ceAbstractionStarter]: Applying trace abstraction to program that has 1 error locations. [2022-04-14 21:32:27,339 INFO L339 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == AllErrorsAtOnce ======== [2022-04-14 21:32:27,347 INFO L340 AbstractCegarLoop]: Settings: SEPARATE_VIOLATION_CHECK=true, mInterprocedural=true, mMaxIterations=1000000, mWatchIteration=1000000, mArtifact=RCFG, mInterpolation=ForwardPredicates, mInterpolantAutomaton=STRAIGHT_LINE, mDumpAutomata=false, mAutomataFormat=ATS_NUMERATE, mDumpPath=., mDeterminiation=PREDICATE_ABSTRACTION, mMinimize=MINIMIZE_SEVPA, mHoare=false, 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 [2022-04-14 21:32:27,348 INFO L341 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2022-04-14 21:32:27,364 INFO L276 IsEmpty]: Start isEmpty. Operand has 40 states, 23 states have (on average 1.5217391304347827) internal successors, (35), 24 states have internal predecessors, (35), 11 states have call successors, (11), 4 states have call predecessors, (11), 4 states have return successors, (11), 11 states have call predecessors, (11), 11 states have call successors, (11) [2022-04-14 21:32:27,370 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2022-04-14 21:32:27,370 INFO L491 BasicCegarLoop]: Found error trace [2022-04-14 21:32:27,371 INFO L499 BasicCegarLoop]: trace histogram [4, 4, 4, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-04-14 21:32:27,372 INFO L403 AbstractCegarLoop]: === Iteration 1 === Targeting __VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION === [__VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2022-04-14 21:32:27,378 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-04-14 21:32:27,378 INFO L85 PathProgramCache]: Analyzing trace with hash 958536290, now seen corresponding path program 1 times [2022-04-14 21:32:27,386 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-04-14 21:32:27,387 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1751670786] [2022-04-14 21:32:27,387 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-04-14 21:32:27,389 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-04-14 21:32:27,494 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-04-14 21:32:27,552 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 0 [2022-04-14 21:32:27,567 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-04-14 21:32:27,585 INFO L290 TraceCheckUtils]: 0: Hoare triple {64#(and (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#NULL.base)| |#NULL.base|))} [117] ULTIMATE.initENTRY-->ULTIMATE.initFINAL: Formula: (let ((.cse0 (select |v_#memory_int_1| 1))) (and (= 48 (select .cse0 0)) (= (select |v_#valid_1| 2) 1) (= (select |v_#valid_1| 0) 0) (= (select |v_#length_1| 2) 11) (< 0 |v_#StackHeapBarrier_1|) (= |v_#NULL.base_1| 0) (= 1 (select |v_#valid_1| 3)) (= (select |v_#length_1| 3) 12) (= (select |v_#valid_1| 1) 1) (= 2 (select |v_#length_1| 1)) (= (select .cse0 1) 0) (= |v_#NULL.offset_1| 0))) InVars {#memory_int=|v_#memory_int_1|, #StackHeapBarrier=|v_#StackHeapBarrier_1|, #length=|v_#length_1|, #valid=|v_#valid_1|} OutVars{#StackHeapBarrier=|v_#StackHeapBarrier_1|, #valid=|v_#valid_1|, #memory_int=|v_#memory_int_1|, #NULL.offset=|v_#NULL.offset_1|, #length=|v_#length_1|, #NULL.base=|v_#NULL.base_1|} AuxVars[] AssignedVars[#NULL.offset, #NULL.base] {43#true} is VALID [2022-04-14 21:32:27,586 INFO L290 TraceCheckUtils]: 1: Hoare triple {43#true} [120] ULTIMATE.initFINAL-->ULTIMATE.initEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {43#true} is VALID [2022-04-14 21:32:27,587 INFO L284 TraceCheckUtils]: 2: Hoare quadruple {43#true} {43#true} [161] ULTIMATE.initEXIT-->L-1: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {43#true} is VALID [2022-04-14 21:32:27,588 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2022-04-14 21:32:27,592 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-04-14 21:32:27,603 INFO L290 TraceCheckUtils]: 0: Hoare triple {43#true} [123] assume_abort_if_notENTRY-->L8: Formula: (= |v_assume_abort_if_not_#in~cond_1| v_assume_abort_if_not_~cond_1) InVars {assume_abort_if_not_#in~cond=|v_assume_abort_if_not_#in~cond_1|} OutVars{assume_abort_if_not_#in~cond=|v_assume_abort_if_not_#in~cond_1|, assume_abort_if_not_~cond=v_assume_abort_if_not_~cond_1} AuxVars[] AssignedVars[assume_abort_if_not_~cond] {43#true} is VALID [2022-04-14 21:32:27,604 INFO L290 TraceCheckUtils]: 1: Hoare triple {43#true} [125] L8-->L8-2: Formula: false InVars {} OutVars{} AuxVars[] AssignedVars[] {44#false} is VALID [2022-04-14 21:32:27,604 INFO L290 TraceCheckUtils]: 2: Hoare triple {44#false} [128] L8-2-->assume_abort_if_notEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {44#false} is VALID [2022-04-14 21:32:27,605 INFO L284 TraceCheckUtils]: 3: Hoare quadruple {44#false} {43#true} [162] assume_abort_if_notEXIT-->L22-1: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= |v_assume_abort_if_not_#in~condInParam_1| (ite (and (<= 0 v_main_~x~0_10) (<= v_main_~x~0_10 20)) 1 0)) InVars {main_~x~0=v_main_~x~0_10} OutVars{assume_abort_if_not_#in~cond=|v_assume_abort_if_not_#in~condInParam_1|} AuxVars[] AssignedVars[main_~x~0, assume_abort_if_not_#in~cond] {44#false} is VALID [2022-04-14 21:32:27,605 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 12 [2022-04-14 21:32:27,606 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-04-14 21:32:27,611 INFO L290 TraceCheckUtils]: 0: Hoare triple {43#true} [123] assume_abort_if_notENTRY-->L8: Formula: (= |v_assume_abort_if_not_#in~cond_1| v_assume_abort_if_not_~cond_1) InVars {assume_abort_if_not_#in~cond=|v_assume_abort_if_not_#in~cond_1|} OutVars{assume_abort_if_not_#in~cond=|v_assume_abort_if_not_#in~cond_1|, assume_abort_if_not_~cond=v_assume_abort_if_not_~cond_1} AuxVars[] AssignedVars[assume_abort_if_not_~cond] {43#true} is VALID [2022-04-14 21:32:27,611 INFO L290 TraceCheckUtils]: 1: Hoare triple {43#true} [125] L8-->L8-2: Formula: false InVars {} OutVars{} AuxVars[] AssignedVars[] {44#false} is VALID [2022-04-14 21:32:27,612 INFO L290 TraceCheckUtils]: 2: Hoare triple {44#false} [128] L8-2-->assume_abort_if_notEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {44#false} is VALID [2022-04-14 21:32:27,612 INFO L284 TraceCheckUtils]: 3: Hoare quadruple {44#false} {44#false} [163] assume_abort_if_notEXIT-->L24-1: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= |v_assume_abort_if_not_#in~condInParam_2| (ite (and (<= v_main_~y~0_9 20) (<= 0 v_main_~y~0_9)) 1 0)) InVars {main_~y~0=v_main_~y~0_9} OutVars{assume_abort_if_not_#in~cond=|v_assume_abort_if_not_#in~condInParam_2|} AuxVars[] AssignedVars[main_~y~0, assume_abort_if_not_#in~cond] {44#false} is VALID [2022-04-14 21:32:27,612 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 17 [2022-04-14 21:32:27,614 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-04-14 21:32:27,619 INFO L290 TraceCheckUtils]: 0: Hoare triple {43#true} [123] assume_abort_if_notENTRY-->L8: Formula: (= |v_assume_abort_if_not_#in~cond_1| v_assume_abort_if_not_~cond_1) InVars {assume_abort_if_not_#in~cond=|v_assume_abort_if_not_#in~cond_1|} OutVars{assume_abort_if_not_#in~cond=|v_assume_abort_if_not_#in~cond_1|, assume_abort_if_not_~cond=v_assume_abort_if_not_~cond_1} AuxVars[] AssignedVars[assume_abort_if_not_~cond] {43#true} is VALID [2022-04-14 21:32:27,619 INFO L290 TraceCheckUtils]: 1: Hoare triple {43#true} [125] L8-->L8-2: Formula: false InVars {} OutVars{} AuxVars[] AssignedVars[] {44#false} is VALID [2022-04-14 21:32:27,619 INFO L290 TraceCheckUtils]: 2: Hoare triple {44#false} [128] L8-2-->assume_abort_if_notEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {44#false} is VALID [2022-04-14 21:32:27,620 INFO L284 TraceCheckUtils]: 3: Hoare quadruple {44#false} {44#false} [164] assume_abort_if_notEXIT-->L25: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= (ite (<= 1 v_main_~x~0_11) 1 0) |v_assume_abort_if_not_#in~condInParam_3|) InVars {main_~x~0=v_main_~x~0_11} OutVars{assume_abort_if_not_#in~cond=|v_assume_abort_if_not_#in~condInParam_3|} AuxVars[] AssignedVars[main_~x~0, assume_abort_if_not_#in~cond] {44#false} is VALID [2022-04-14 21:32:27,620 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 22 [2022-04-14 21:32:27,621 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-04-14 21:32:27,626 INFO L290 TraceCheckUtils]: 0: Hoare triple {43#true} [123] assume_abort_if_notENTRY-->L8: Formula: (= |v_assume_abort_if_not_#in~cond_1| v_assume_abort_if_not_~cond_1) InVars {assume_abort_if_not_#in~cond=|v_assume_abort_if_not_#in~cond_1|} OutVars{assume_abort_if_not_#in~cond=|v_assume_abort_if_not_#in~cond_1|, assume_abort_if_not_~cond=v_assume_abort_if_not_~cond_1} AuxVars[] AssignedVars[assume_abort_if_not_~cond] {43#true} is VALID [2022-04-14 21:32:27,626 INFO L290 TraceCheckUtils]: 1: Hoare triple {43#true} [125] L8-->L8-2: Formula: false InVars {} OutVars{} AuxVars[] AssignedVars[] {44#false} is VALID [2022-04-14 21:32:27,626 INFO L290 TraceCheckUtils]: 2: Hoare triple {44#false} [128] L8-2-->assume_abort_if_notEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {44#false} is VALID [2022-04-14 21:32:27,627 INFO L284 TraceCheckUtils]: 3: Hoare quadruple {44#false} {44#false} [165] assume_abort_if_notEXIT-->L26: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= (ite (<= 1 v_main_~y~0_10) 1 0) |v_assume_abort_if_not_#in~condInParam_4|) InVars {main_~y~0=v_main_~y~0_10} OutVars{assume_abort_if_not_#in~cond=|v_assume_abort_if_not_#in~condInParam_4|} AuxVars[] AssignedVars[main_~y~0, assume_abort_if_not_#in~cond] {44#false} is VALID [2022-04-14 21:32:27,628 INFO L272 TraceCheckUtils]: 0: Hoare triple {43#true} [115] ULTIMATE.startENTRY-->ULTIMATE.initENTRY: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {64#(and (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#NULL.base)| |#NULL.base|))} is VALID [2022-04-14 21:32:27,628 INFO L290 TraceCheckUtils]: 1: Hoare triple {64#(and (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#NULL.base)| |#NULL.base|))} [117] ULTIMATE.initENTRY-->ULTIMATE.initFINAL: Formula: (let ((.cse0 (select |v_#memory_int_1| 1))) (and (= 48 (select .cse0 0)) (= (select |v_#valid_1| 2) 1) (= (select |v_#valid_1| 0) 0) (= (select |v_#length_1| 2) 11) (< 0 |v_#StackHeapBarrier_1|) (= |v_#NULL.base_1| 0) (= 1 (select |v_#valid_1| 3)) (= (select |v_#length_1| 3) 12) (= (select |v_#valid_1| 1) 1) (= 2 (select |v_#length_1| 1)) (= (select .cse0 1) 0) (= |v_#NULL.offset_1| 0))) InVars {#memory_int=|v_#memory_int_1|, #StackHeapBarrier=|v_#StackHeapBarrier_1|, #length=|v_#length_1|, #valid=|v_#valid_1|} OutVars{#StackHeapBarrier=|v_#StackHeapBarrier_1|, #valid=|v_#valid_1|, #memory_int=|v_#memory_int_1|, #NULL.offset=|v_#NULL.offset_1|, #length=|v_#length_1|, #NULL.base=|v_#NULL.base_1|} AuxVars[] AssignedVars[#NULL.offset, #NULL.base] {43#true} is VALID [2022-04-14 21:32:27,628 INFO L290 TraceCheckUtils]: 2: Hoare triple {43#true} [120] ULTIMATE.initFINAL-->ULTIMATE.initEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {43#true} is VALID [2022-04-14 21:32:27,628 INFO L284 TraceCheckUtils]: 3: Hoare quadruple {43#true} {43#true} [161] ULTIMATE.initEXIT-->L-1: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {43#true} is VALID [2022-04-14 21:32:27,629 INFO L272 TraceCheckUtils]: 4: Hoare triple {43#true} [116] L-1-->mainENTRY: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {43#true} is VALID [2022-04-14 21:32:27,629 INFO L290 TraceCheckUtils]: 5: Hoare triple {43#true} [119] mainENTRY-->L22: Formula: (and (= v_main_~x~0_1 |v_main_#t~nondet4_2|) (<= 0 (+ |v_main_#t~nondet4_2| 2147483648)) (<= |v_main_#t~nondet4_2| 2147483647)) InVars {main_#t~nondet4=|v_main_#t~nondet4_2|} OutVars{main_~q~0=v_main_~q~0_3, main_~x~0=v_main_~x~0_1, main_~y~0=v_main_~y~0_1, main_~b~0=v_main_~b~0_3, main_~p~0=v_main_~p~0_3, main_~r~0=v_main_~r~0_3, main_~s~0=v_main_~s~0_3, main_~a~0=v_main_~a~0_2} AuxVars[] AssignedVars[main_~q~0, main_#t~nondet4, main_~x~0, main_~y~0, main_~b~0, main_~p~0, main_~r~0, main_~s~0, main_~a~0] {43#true} is VALID [2022-04-14 21:32:27,629 INFO L272 TraceCheckUtils]: 6: Hoare triple {43#true} [121] L22-->assume_abort_if_notENTRY: Formula: (= |v_assume_abort_if_not_#in~condInParam_1| (ite (and (<= 0 v_main_~x~0_10) (<= v_main_~x~0_10 20)) 1 0)) InVars {main_~x~0=v_main_~x~0_10} OutVars{assume_abort_if_not_#in~cond=|v_assume_abort_if_not_#in~condInParam_1|} AuxVars[] AssignedVars[main_~x~0, assume_abort_if_not_#in~cond] {43#true} is VALID [2022-04-14 21:32:27,629 INFO L290 TraceCheckUtils]: 7: Hoare triple {43#true} [123] assume_abort_if_notENTRY-->L8: Formula: (= |v_assume_abort_if_not_#in~cond_1| v_assume_abort_if_not_~cond_1) InVars {assume_abort_if_not_#in~cond=|v_assume_abort_if_not_#in~cond_1|} OutVars{assume_abort_if_not_#in~cond=|v_assume_abort_if_not_#in~cond_1|, assume_abort_if_not_~cond=v_assume_abort_if_not_~cond_1} AuxVars[] AssignedVars[assume_abort_if_not_~cond] {43#true} is VALID [2022-04-14 21:32:27,630 INFO L290 TraceCheckUtils]: 8: Hoare triple {43#true} [125] L8-->L8-2: Formula: false InVars {} OutVars{} AuxVars[] AssignedVars[] {44#false} is VALID [2022-04-14 21:32:27,630 INFO L290 TraceCheckUtils]: 9: Hoare triple {44#false} [128] L8-2-->assume_abort_if_notEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {44#false} is VALID [2022-04-14 21:32:27,630 INFO L284 TraceCheckUtils]: 10: Hoare quadruple {44#false} {43#true} [162] assume_abort_if_notEXIT-->L22-1: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= |v_assume_abort_if_not_#in~condInParam_1| (ite (and (<= 0 v_main_~x~0_10) (<= v_main_~x~0_10 20)) 1 0)) InVars {main_~x~0=v_main_~x~0_10} OutVars{assume_abort_if_not_#in~cond=|v_assume_abort_if_not_#in~condInParam_1|} AuxVars[] AssignedVars[main_~x~0, assume_abort_if_not_#in~cond] {44#false} is VALID [2022-04-14 21:32:27,631 INFO L290 TraceCheckUtils]: 11: Hoare triple {44#false} [122] L22-1-->L24: Formula: (and (<= |v_main_#t~nondet5_2| 2147483647) (<= 0 (+ |v_main_#t~nondet5_2| 2147483648)) (= v_main_~y~0_3 |v_main_#t~nondet5_2|)) InVars {main_#t~nondet5=|v_main_#t~nondet5_2|} OutVars{main_~y~0=v_main_~y~0_3} AuxVars[] AssignedVars[main_#t~nondet5, main_~y~0] {44#false} is VALID [2022-04-14 21:32:27,631 INFO L272 TraceCheckUtils]: 12: Hoare triple {44#false} [124] L24-->assume_abort_if_notENTRY: Formula: (= |v_assume_abort_if_not_#in~condInParam_2| (ite (and (<= v_main_~y~0_9 20) (<= 0 v_main_~y~0_9)) 1 0)) InVars {main_~y~0=v_main_~y~0_9} OutVars{assume_abort_if_not_#in~cond=|v_assume_abort_if_not_#in~condInParam_2|} AuxVars[] AssignedVars[main_~y~0, assume_abort_if_not_#in~cond] {43#true} is VALID [2022-04-14 21:32:27,631 INFO L290 TraceCheckUtils]: 13: Hoare triple {43#true} [123] assume_abort_if_notENTRY-->L8: Formula: (= |v_assume_abort_if_not_#in~cond_1| v_assume_abort_if_not_~cond_1) InVars {assume_abort_if_not_#in~cond=|v_assume_abort_if_not_#in~cond_1|} OutVars{assume_abort_if_not_#in~cond=|v_assume_abort_if_not_#in~cond_1|, assume_abort_if_not_~cond=v_assume_abort_if_not_~cond_1} AuxVars[] AssignedVars[assume_abort_if_not_~cond] {43#true} is VALID [2022-04-14 21:32:27,632 INFO L290 TraceCheckUtils]: 14: Hoare triple {43#true} [125] L8-->L8-2: Formula: false InVars {} OutVars{} AuxVars[] AssignedVars[] {44#false} is VALID [2022-04-14 21:32:27,632 INFO L290 TraceCheckUtils]: 15: Hoare triple {44#false} [128] L8-2-->assume_abort_if_notEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {44#false} is VALID [2022-04-14 21:32:27,632 INFO L284 TraceCheckUtils]: 16: Hoare quadruple {44#false} {44#false} [163] assume_abort_if_notEXIT-->L24-1: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= |v_assume_abort_if_not_#in~condInParam_2| (ite (and (<= v_main_~y~0_9 20) (<= 0 v_main_~y~0_9)) 1 0)) InVars {main_~y~0=v_main_~y~0_9} OutVars{assume_abort_if_not_#in~cond=|v_assume_abort_if_not_#in~condInParam_2|} AuxVars[] AssignedVars[main_~y~0, assume_abort_if_not_#in~cond] {44#false} is VALID [2022-04-14 21:32:27,632 INFO L272 TraceCheckUtils]: 17: Hoare triple {44#false} [127] L24-1-->assume_abort_if_notENTRY: Formula: (= (ite (<= 1 v_main_~x~0_11) 1 0) |v_assume_abort_if_not_#in~condInParam_3|) InVars {main_~x~0=v_main_~x~0_11} OutVars{assume_abort_if_not_#in~cond=|v_assume_abort_if_not_#in~condInParam_3|} AuxVars[] AssignedVars[main_~x~0, assume_abort_if_not_#in~cond] {43#true} is VALID [2022-04-14 21:32:27,633 INFO L290 TraceCheckUtils]: 18: Hoare triple {43#true} [123] assume_abort_if_notENTRY-->L8: Formula: (= |v_assume_abort_if_not_#in~cond_1| v_assume_abort_if_not_~cond_1) InVars {assume_abort_if_not_#in~cond=|v_assume_abort_if_not_#in~cond_1|} OutVars{assume_abort_if_not_#in~cond=|v_assume_abort_if_not_#in~cond_1|, assume_abort_if_not_~cond=v_assume_abort_if_not_~cond_1} AuxVars[] AssignedVars[assume_abort_if_not_~cond] {43#true} is VALID [2022-04-14 21:32:27,633 INFO L290 TraceCheckUtils]: 19: Hoare triple {43#true} [125] L8-->L8-2: Formula: false InVars {} OutVars{} AuxVars[] AssignedVars[] {44#false} is VALID [2022-04-14 21:32:27,633 INFO L290 TraceCheckUtils]: 20: Hoare triple {44#false} [128] L8-2-->assume_abort_if_notEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {44#false} is VALID [2022-04-14 21:32:27,634 INFO L284 TraceCheckUtils]: 21: Hoare quadruple {44#false} {44#false} [164] assume_abort_if_notEXIT-->L25: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= (ite (<= 1 v_main_~x~0_11) 1 0) |v_assume_abort_if_not_#in~condInParam_3|) InVars {main_~x~0=v_main_~x~0_11} OutVars{assume_abort_if_not_#in~cond=|v_assume_abort_if_not_#in~condInParam_3|} AuxVars[] AssignedVars[main_~x~0, assume_abort_if_not_#in~cond] {44#false} is VALID [2022-04-14 21:32:27,634 INFO L272 TraceCheckUtils]: 22: Hoare triple {44#false} [129] L25-->assume_abort_if_notENTRY: Formula: (= (ite (<= 1 v_main_~y~0_10) 1 0) |v_assume_abort_if_not_#in~condInParam_4|) InVars {main_~y~0=v_main_~y~0_10} OutVars{assume_abort_if_not_#in~cond=|v_assume_abort_if_not_#in~condInParam_4|} AuxVars[] AssignedVars[main_~y~0, assume_abort_if_not_#in~cond] {43#true} is VALID [2022-04-14 21:32:27,634 INFO L290 TraceCheckUtils]: 23: Hoare triple {43#true} [123] assume_abort_if_notENTRY-->L8: Formula: (= |v_assume_abort_if_not_#in~cond_1| v_assume_abort_if_not_~cond_1) InVars {assume_abort_if_not_#in~cond=|v_assume_abort_if_not_#in~cond_1|} OutVars{assume_abort_if_not_#in~cond=|v_assume_abort_if_not_#in~cond_1|, assume_abort_if_not_~cond=v_assume_abort_if_not_~cond_1} AuxVars[] AssignedVars[assume_abort_if_not_~cond] {43#true} is VALID [2022-04-14 21:32:27,635 INFO L290 TraceCheckUtils]: 24: Hoare triple {43#true} [125] L8-->L8-2: Formula: false InVars {} OutVars{} AuxVars[] AssignedVars[] {44#false} is VALID [2022-04-14 21:32:27,635 INFO L290 TraceCheckUtils]: 25: Hoare triple {44#false} [128] L8-2-->assume_abort_if_notEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {44#false} is VALID [2022-04-14 21:32:27,635 INFO L284 TraceCheckUtils]: 26: Hoare quadruple {44#false} {44#false} [165] assume_abort_if_notEXIT-->L26: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= (ite (<= 1 v_main_~y~0_10) 1 0) |v_assume_abort_if_not_#in~condInParam_4|) InVars {main_~y~0=v_main_~y~0_10} OutVars{assume_abort_if_not_#in~cond=|v_assume_abort_if_not_#in~condInParam_4|} AuxVars[] AssignedVars[main_~y~0, assume_abort_if_not_#in~cond] {44#false} is VALID [2022-04-14 21:32:27,635 INFO L290 TraceCheckUtils]: 27: Hoare triple {44#false} [130] L26-->L35-2: Formula: (and (= v_main_~b~0_4 v_main_~y~0_6) (= v_main_~q~0_5 0) (= v_main_~s~0_5 1) (= v_main_~p~0_5 1) (= v_main_~a~0_4 v_main_~x~0_7) (= v_main_~r~0_5 0)) InVars {main_~x~0=v_main_~x~0_7, main_~y~0=v_main_~y~0_6} OutVars{main_~q~0=v_main_~q~0_5, main_~x~0=v_main_~x~0_7, main_~y~0=v_main_~y~0_6, main_~b~0=v_main_~b~0_4, main_~p~0=v_main_~p~0_5, main_~r~0=v_main_~r~0_5, main_~s~0=v_main_~s~0_5, main_~a~0=v_main_~a~0_4} AuxVars[] AssignedVars[main_~q~0, main_~b~0, main_~p~0, main_~r~0, main_~s~0, main_~a~0] {44#false} is VALID [2022-04-14 21:32:27,636 INFO L290 TraceCheckUtils]: 28: Hoare triple {44#false} [131] L35-2-->L35-3: Formula: false InVars {} OutVars{} AuxVars[] AssignedVars[] {44#false} is VALID [2022-04-14 21:32:27,636 INFO L272 TraceCheckUtils]: 29: Hoare triple {44#false} [134] L35-3-->__VERIFIER_assertENTRY: Formula: (= |v___VERIFIER_assert_#in~condInParam_5| (ite (= (+ (* (- 1) (* v_main_~x~0_14 v_main_~q~0_8)) (* v_main_~x~0_14 v_main_~p~0_8) (* (- 1) (* v_main_~y~0_13 v_main_~s~0_8)) (* v_main_~y~0_13 v_main_~r~0_8)) v_main_~a~0_10) 1 0)) InVars {main_~q~0=v_main_~q~0_8, main_~x~0=v_main_~x~0_14, main_~y~0=v_main_~y~0_13, main_~p~0=v_main_~p~0_8, main_~r~0=v_main_~r~0_8, main_~s~0=v_main_~s~0_8, main_~a~0=v_main_~a~0_10} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_5|} AuxVars[] AssignedVars[main_~q~0, __VERIFIER_assert_#in~cond, main_~x~0, main_~y~0, main_~p~0, main_~r~0, main_~s~0, main_~a~0] {44#false} is VALID [2022-04-14 21:32:27,636 INFO L290 TraceCheckUtils]: 30: Hoare triple {44#false} [138] __VERIFIER_assertENTRY-->L11: Formula: (= v___VERIFIER_assert_~cond_1 |v___VERIFIER_assert_#in~cond_1|) InVars {__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|, __VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_1} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {44#false} is VALID [2022-04-14 21:32:27,637 INFO L290 TraceCheckUtils]: 31: Hoare triple {44#false} [143] L11-->L12: Formula: (= v___VERIFIER_assert_~cond_2 0) InVars {__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_2} OutVars{__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_2} AuxVars[] AssignedVars[] {44#false} is VALID [2022-04-14 21:32:27,637 INFO L290 TraceCheckUtils]: 32: Hoare triple {44#false} [148] L12-->__VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {44#false} is VALID [2022-04-14 21:32:27,637 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2022-04-14 21:32:27,638 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-04-14 21:32:27,638 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1751670786] [2022-04-14 21:32:27,639 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1751670786] provided 1 perfect and 0 imperfect interpolant sequences [2022-04-14 21:32:27,639 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-04-14 21:32:27,639 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2022-04-14 21:32:27,640 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1763416698] [2022-04-14 21:32:27,641 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-04-14 21:32:27,645 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 4.0) internal successors, (12), 2 states have internal predecessors, (12), 2 states have call successors, (7), 3 states have call predecessors, (7), 2 states have return successors, (5), 2 states have call predecessors, (5), 2 states have call successors, (5) Word has length 33 [2022-04-14 21:32:27,646 INFO L84 Accepts]: Finished accepts. word is accepted. [2022-04-14 21:32:27,649 INFO L86 InductivityCheck]: Starting inductivity check of a Floyd-Hoare automaton with has 3 states, 3 states have (on average 4.0) internal successors, (12), 2 states have internal predecessors, (12), 2 states have call successors, (7), 3 states have call predecessors, (7), 2 states have return successors, (5), 2 states have call predecessors, (5), 2 states have call successors, (5) [2022-04-14 21:32:27,689 INFO L122 InductivityCheck]: Floyd-Hoare automaton has 24 edges. 24 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2022-04-14 21:32:27,690 INFO L554 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2022-04-14 21:32:27,690 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-04-14 21:32:27,707 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2022-04-14 21:32:27,708 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2022-04-14 21:32:27,710 INFO L87 Difference]: Start difference. First operand has 40 states, 23 states have (on average 1.5217391304347827) internal successors, (35), 24 states have internal predecessors, (35), 11 states have call successors, (11), 4 states have call predecessors, (11), 4 states have return successors, (11), 11 states have call predecessors, (11), 11 states have call successors, (11) Second operand has 3 states, 3 states have (on average 4.0) internal successors, (12), 2 states have internal predecessors, (12), 2 states have call successors, (7), 3 states have call predecessors, (7), 2 states have return successors, (5), 2 states have call predecessors, (5), 2 states have call successors, (5) [2022-04-14 21:32:27,885 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-04-14 21:32:27,886 INFO L93 Difference]: Finished difference Result 40 states and 49 transitions. [2022-04-14 21:32:27,886 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2022-04-14 21:32:27,886 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 4.0) internal successors, (12), 2 states have internal predecessors, (12), 2 states have call successors, (7), 3 states have call predecessors, (7), 2 states have return successors, (5), 2 states have call predecessors, (5), 2 states have call successors, (5) Word has length 33 [2022-04-14 21:32:27,886 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-04-14 21:32:27,887 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 3 states, 3 states have (on average 4.0) internal successors, (12), 2 states have internal predecessors, (12), 2 states have call successors, (7), 3 states have call predecessors, (7), 2 states have return successors, (5), 2 states have call predecessors, (5), 2 states have call successors, (5) [2022-04-14 21:32:27,895 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3 states to 3 states and 57 transitions. [2022-04-14 21:32:27,895 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 3 states, 3 states have (on average 4.0) internal successors, (12), 2 states have internal predecessors, (12), 2 states have call successors, (7), 3 states have call predecessors, (7), 2 states have return successors, (5), 2 states have call predecessors, (5), 2 states have call successors, (5) [2022-04-14 21:32:27,901 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3 states to 3 states and 57 transitions. [2022-04-14 21:32:27,901 INFO L86 InductivityCheck]: Starting inductivity check of a Floyd-Hoare automaton with 3 states and 57 transitions. [2022-04-14 21:32:27,973 INFO L122 InductivityCheck]: Floyd-Hoare automaton has 57 edges. 57 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2022-04-14 21:32:27,981 INFO L225 Difference]: With dead ends: 40 [2022-04-14 21:32:27,981 INFO L226 Difference]: Without dead ends: 35 [2022-04-14 21:32:27,982 INFO L912 BasicCegarLoop]: 0 DeclaredPredicates, 16 GetRequests, 15 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2022-04-14 21:32:27,985 INFO L913 BasicCegarLoop]: 40 mSDtfsCounter, 24 mSDsluCounter, 3 mSDsCounter, 0 mSdLazyCounter, 11 mSolverCounterSat, 10 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.0s Time, 0 mProtectedPredicate, 0 mProtectedAction, 33 SdHoareTripleChecker+Valid, 43 SdHoareTripleChecker+Invalid, 21 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 10 IncrementalHoareTripleChecker+Valid, 11 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.0s IncrementalHoareTripleChecker+Time [2022-04-14 21:32:27,986 INFO L914 BasicCegarLoop]: SdHoareTripleChecker [33 Valid, 43 Invalid, 21 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [10 Valid, 11 Invalid, 0 Unknown, 0 Unchecked, 0.0s Time] [2022-04-14 21:32:28,015 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 35 states. [2022-04-14 21:32:28,025 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 35 to 35. [2022-04-14 21:32:28,025 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2022-04-14 21:32:28,026 INFO L82 GeneralOperation]: Start isEquivalent. First operand 35 states. Second operand has 35 states, 20 states have (on average 1.2) internal successors, (24), 21 states have internal predecessors, (24), 11 states have call successors, (11), 4 states have call predecessors, (11), 3 states have return successors, (9), 9 states have call predecessors, (9), 9 states have call successors, (9) [2022-04-14 21:32:28,027 INFO L74 IsIncluded]: Start isIncluded. First operand 35 states. Second operand has 35 states, 20 states have (on average 1.2) internal successors, (24), 21 states have internal predecessors, (24), 11 states have call successors, (11), 4 states have call predecessors, (11), 3 states have return successors, (9), 9 states have call predecessors, (9), 9 states have call successors, (9) [2022-04-14 21:32:28,028 INFO L87 Difference]: Start difference. First operand 35 states. Second operand has 35 states, 20 states have (on average 1.2) internal successors, (24), 21 states have internal predecessors, (24), 11 states have call successors, (11), 4 states have call predecessors, (11), 3 states have return successors, (9), 9 states have call predecessors, (9), 9 states have call successors, (9) [2022-04-14 21:32:28,034 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-04-14 21:32:28,034 INFO L93 Difference]: Finished difference Result 35 states and 44 transitions. [2022-04-14 21:32:28,034 INFO L276 IsEmpty]: Start isEmpty. Operand 35 states and 44 transitions. [2022-04-14 21:32:28,035 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2022-04-14 21:32:28,035 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2022-04-14 21:32:28,036 INFO L74 IsIncluded]: Start isIncluded. First operand has 35 states, 20 states have (on average 1.2) internal successors, (24), 21 states have internal predecessors, (24), 11 states have call successors, (11), 4 states have call predecessors, (11), 3 states have return successors, (9), 9 states have call predecessors, (9), 9 states have call successors, (9) Second operand 35 states. [2022-04-14 21:32:28,036 INFO L87 Difference]: Start difference. First operand has 35 states, 20 states have (on average 1.2) internal successors, (24), 21 states have internal predecessors, (24), 11 states have call successors, (11), 4 states have call predecessors, (11), 3 states have return successors, (9), 9 states have call predecessors, (9), 9 states have call successors, (9) Second operand 35 states. [2022-04-14 21:32:28,041 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-04-14 21:32:28,041 INFO L93 Difference]: Finished difference Result 35 states and 44 transitions. [2022-04-14 21:32:28,041 INFO L276 IsEmpty]: Start isEmpty. Operand 35 states and 44 transitions. [2022-04-14 21:32:28,042 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2022-04-14 21:32:28,042 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2022-04-14 21:32:28,043 INFO L88 GeneralOperation]: Finished isEquivalent. [2022-04-14 21:32:28,043 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2022-04-14 21:32:28,043 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 35 states, 20 states have (on average 1.2) internal successors, (24), 21 states have internal predecessors, (24), 11 states have call successors, (11), 4 states have call predecessors, (11), 3 states have return successors, (9), 9 states have call predecessors, (9), 9 states have call successors, (9) [2022-04-14 21:32:28,047 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 35 states to 35 states and 44 transitions. [2022-04-14 21:32:28,048 INFO L78 Accepts]: Start accepts. Automaton has 35 states and 44 transitions. Word has length 33 [2022-04-14 21:32:28,048 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-04-14 21:32:28,048 INFO L478 AbstractCegarLoop]: Abstraction has 35 states and 44 transitions. [2022-04-14 21:32:28,048 INFO L479 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 4.0) internal successors, (12), 2 states have internal predecessors, (12), 2 states have call successors, (7), 3 states have call predecessors, (7), 2 states have return successors, (5), 2 states have call predecessors, (5), 2 states have call successors, (5) [2022-04-14 21:32:28,049 INFO L276 IsEmpty]: Start isEmpty. Operand 35 states and 44 transitions. [2022-04-14 21:32:28,049 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2022-04-14 21:32:28,049 INFO L491 BasicCegarLoop]: Found error trace [2022-04-14 21:32:28,050 INFO L499 BasicCegarLoop]: trace histogram [4, 4, 4, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-04-14 21:32:28,050 WARN L460 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable0 [2022-04-14 21:32:28,050 INFO L403 AbstractCegarLoop]: === Iteration 2 === Targeting __VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION === [__VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2022-04-14 21:32:28,051 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-04-14 21:32:28,051 INFO L85 PathProgramCache]: Analyzing trace with hash 641145651, now seen corresponding path program 1 times [2022-04-14 21:32:28,051 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-04-14 21:32:28,051 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1575068536] [2022-04-14 21:32:28,051 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-04-14 21:32:28,051 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-04-14 21:32:28,074 ERROR L245 FreeRefinementEngine]: Caught known exception: Unsupported non-linear arithmetic [2022-04-14 21:32:28,075 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleZ3 [580541482] [2022-04-14 21:32:28,075 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-04-14 21:32:28,075 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-04-14 21:32:28,075 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-04-14 21:32:28,077 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) [2022-04-14 21:32:28,078 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (2)] Waiting until timeout for monitored process [2022-04-14 21:32:28,132 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-04-14 21:32:28,134 INFO L263 TraceCheckSpWp]: Trace formula consists of 107 conjuncts, 7 conjunts are in the unsatisfiable core [2022-04-14 21:32:28,162 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-04-14 21:32:28,166 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-04-14 21:32:28,376 INFO L272 TraceCheckUtils]: 0: Hoare triple {212#true} [115] ULTIMATE.startENTRY-->ULTIMATE.initENTRY: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {212#true} is VALID [2022-04-14 21:32:28,377 INFO L290 TraceCheckUtils]: 1: Hoare triple {212#true} [117] ULTIMATE.initENTRY-->ULTIMATE.initFINAL: Formula: (let ((.cse0 (select |v_#memory_int_1| 1))) (and (= 48 (select .cse0 0)) (= (select |v_#valid_1| 2) 1) (= (select |v_#valid_1| 0) 0) (= (select |v_#length_1| 2) 11) (< 0 |v_#StackHeapBarrier_1|) (= |v_#NULL.base_1| 0) (= 1 (select |v_#valid_1| 3)) (= (select |v_#length_1| 3) 12) (= (select |v_#valid_1| 1) 1) (= 2 (select |v_#length_1| 1)) (= (select .cse0 1) 0) (= |v_#NULL.offset_1| 0))) InVars {#memory_int=|v_#memory_int_1|, #StackHeapBarrier=|v_#StackHeapBarrier_1|, #length=|v_#length_1|, #valid=|v_#valid_1|} OutVars{#StackHeapBarrier=|v_#StackHeapBarrier_1|, #valid=|v_#valid_1|, #memory_int=|v_#memory_int_1|, #NULL.offset=|v_#NULL.offset_1|, #length=|v_#length_1|, #NULL.base=|v_#NULL.base_1|} AuxVars[] AssignedVars[#NULL.offset, #NULL.base] {212#true} is VALID [2022-04-14 21:32:28,377 INFO L290 TraceCheckUtils]: 2: Hoare triple {212#true} [120] ULTIMATE.initFINAL-->ULTIMATE.initEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {212#true} is VALID [2022-04-14 21:32:28,377 INFO L284 TraceCheckUtils]: 3: Hoare quadruple {212#true} {212#true} [161] ULTIMATE.initEXIT-->L-1: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {212#true} is VALID [2022-04-14 21:32:28,377 INFO L272 TraceCheckUtils]: 4: Hoare triple {212#true} [116] L-1-->mainENTRY: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {212#true} is VALID [2022-04-14 21:32:28,378 INFO L290 TraceCheckUtils]: 5: Hoare triple {212#true} [119] mainENTRY-->L22: Formula: (and (= v_main_~x~0_1 |v_main_#t~nondet4_2|) (<= 0 (+ |v_main_#t~nondet4_2| 2147483648)) (<= |v_main_#t~nondet4_2| 2147483647)) InVars {main_#t~nondet4=|v_main_#t~nondet4_2|} OutVars{main_~q~0=v_main_~q~0_3, main_~x~0=v_main_~x~0_1, main_~y~0=v_main_~y~0_1, main_~b~0=v_main_~b~0_3, main_~p~0=v_main_~p~0_3, main_~r~0=v_main_~r~0_3, main_~s~0=v_main_~s~0_3, main_~a~0=v_main_~a~0_2} AuxVars[] AssignedVars[main_~q~0, main_#t~nondet4, main_~x~0, main_~y~0, main_~b~0, main_~p~0, main_~r~0, main_~s~0, main_~a~0] {212#true} is VALID [2022-04-14 21:32:28,378 INFO L272 TraceCheckUtils]: 6: Hoare triple {212#true} [121] L22-->assume_abort_if_notENTRY: Formula: (= |v_assume_abort_if_not_#in~condInParam_1| (ite (and (<= 0 v_main_~x~0_10) (<= v_main_~x~0_10 20)) 1 0)) InVars {main_~x~0=v_main_~x~0_10} OutVars{assume_abort_if_not_#in~cond=|v_assume_abort_if_not_#in~condInParam_1|} AuxVars[] AssignedVars[main_~x~0, assume_abort_if_not_#in~cond] {212#true} is VALID [2022-04-14 21:32:28,378 INFO L290 TraceCheckUtils]: 7: Hoare triple {212#true} [123] assume_abort_if_notENTRY-->L8: Formula: (= |v_assume_abort_if_not_#in~cond_1| v_assume_abort_if_not_~cond_1) InVars {assume_abort_if_not_#in~cond=|v_assume_abort_if_not_#in~cond_1|} OutVars{assume_abort_if_not_#in~cond=|v_assume_abort_if_not_#in~cond_1|, assume_abort_if_not_~cond=v_assume_abort_if_not_~cond_1} AuxVars[] AssignedVars[assume_abort_if_not_~cond] {212#true} is VALID [2022-04-14 21:32:28,378 INFO L290 TraceCheckUtils]: 8: Hoare triple {212#true} [126] L8-->L8-2: Formula: (not (= v_assume_abort_if_not_~cond_3 0)) InVars {assume_abort_if_not_~cond=v_assume_abort_if_not_~cond_3} OutVars{assume_abort_if_not_~cond=v_assume_abort_if_not_~cond_3} AuxVars[] AssignedVars[] {212#true} is VALID [2022-04-14 21:32:28,379 INFO L290 TraceCheckUtils]: 9: Hoare triple {212#true} [128] L8-2-->assume_abort_if_notEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {212#true} is VALID [2022-04-14 21:32:28,379 INFO L284 TraceCheckUtils]: 10: Hoare quadruple {212#true} {212#true} [162] assume_abort_if_notEXIT-->L22-1: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= |v_assume_abort_if_not_#in~condInParam_1| (ite (and (<= 0 v_main_~x~0_10) (<= v_main_~x~0_10 20)) 1 0)) InVars {main_~x~0=v_main_~x~0_10} OutVars{assume_abort_if_not_#in~cond=|v_assume_abort_if_not_#in~condInParam_1|} AuxVars[] AssignedVars[main_~x~0, assume_abort_if_not_#in~cond] {212#true} is VALID [2022-04-14 21:32:28,379 INFO L290 TraceCheckUtils]: 11: Hoare triple {212#true} [122] L22-1-->L24: Formula: (and (<= |v_main_#t~nondet5_2| 2147483647) (<= 0 (+ |v_main_#t~nondet5_2| 2147483648)) (= v_main_~y~0_3 |v_main_#t~nondet5_2|)) InVars {main_#t~nondet5=|v_main_#t~nondet5_2|} OutVars{main_~y~0=v_main_~y~0_3} AuxVars[] AssignedVars[main_#t~nondet5, main_~y~0] {212#true} is VALID [2022-04-14 21:32:28,379 INFO L272 TraceCheckUtils]: 12: Hoare triple {212#true} [124] L24-->assume_abort_if_notENTRY: Formula: (= |v_assume_abort_if_not_#in~condInParam_2| (ite (and (<= v_main_~y~0_9 20) (<= 0 v_main_~y~0_9)) 1 0)) InVars {main_~y~0=v_main_~y~0_9} OutVars{assume_abort_if_not_#in~cond=|v_assume_abort_if_not_#in~condInParam_2|} AuxVars[] AssignedVars[main_~y~0, assume_abort_if_not_#in~cond] {212#true} is VALID [2022-04-14 21:32:28,379 INFO L290 TraceCheckUtils]: 13: Hoare triple {212#true} [123] assume_abort_if_notENTRY-->L8: Formula: (= |v_assume_abort_if_not_#in~cond_1| v_assume_abort_if_not_~cond_1) InVars {assume_abort_if_not_#in~cond=|v_assume_abort_if_not_#in~cond_1|} OutVars{assume_abort_if_not_#in~cond=|v_assume_abort_if_not_#in~cond_1|, assume_abort_if_not_~cond=v_assume_abort_if_not_~cond_1} AuxVars[] AssignedVars[assume_abort_if_not_~cond] {212#true} is VALID [2022-04-14 21:32:28,380 INFO L290 TraceCheckUtils]: 14: Hoare triple {212#true} [126] L8-->L8-2: Formula: (not (= v_assume_abort_if_not_~cond_3 0)) InVars {assume_abort_if_not_~cond=v_assume_abort_if_not_~cond_3} OutVars{assume_abort_if_not_~cond=v_assume_abort_if_not_~cond_3} AuxVars[] AssignedVars[] {212#true} is VALID [2022-04-14 21:32:28,380 INFO L290 TraceCheckUtils]: 15: Hoare triple {212#true} [128] L8-2-->assume_abort_if_notEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {212#true} is VALID [2022-04-14 21:32:28,380 INFO L284 TraceCheckUtils]: 16: Hoare quadruple {212#true} {212#true} [163] assume_abort_if_notEXIT-->L24-1: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= |v_assume_abort_if_not_#in~condInParam_2| (ite (and (<= v_main_~y~0_9 20) (<= 0 v_main_~y~0_9)) 1 0)) InVars {main_~y~0=v_main_~y~0_9} OutVars{assume_abort_if_not_#in~cond=|v_assume_abort_if_not_#in~condInParam_2|} AuxVars[] AssignedVars[main_~y~0, assume_abort_if_not_#in~cond] {212#true} is VALID [2022-04-14 21:32:28,380 INFO L272 TraceCheckUtils]: 17: Hoare triple {212#true} [127] L24-1-->assume_abort_if_notENTRY: Formula: (= (ite (<= 1 v_main_~x~0_11) 1 0) |v_assume_abort_if_not_#in~condInParam_3|) InVars {main_~x~0=v_main_~x~0_11} OutVars{assume_abort_if_not_#in~cond=|v_assume_abort_if_not_#in~condInParam_3|} AuxVars[] AssignedVars[main_~x~0, assume_abort_if_not_#in~cond] {212#true} is VALID [2022-04-14 21:32:28,380 INFO L290 TraceCheckUtils]: 18: Hoare triple {212#true} [123] assume_abort_if_notENTRY-->L8: Formula: (= |v_assume_abort_if_not_#in~cond_1| v_assume_abort_if_not_~cond_1) InVars {assume_abort_if_not_#in~cond=|v_assume_abort_if_not_#in~cond_1|} OutVars{assume_abort_if_not_#in~cond=|v_assume_abort_if_not_#in~cond_1|, assume_abort_if_not_~cond=v_assume_abort_if_not_~cond_1} AuxVars[] AssignedVars[assume_abort_if_not_~cond] {212#true} is VALID [2022-04-14 21:32:28,381 INFO L290 TraceCheckUtils]: 19: Hoare triple {212#true} [126] L8-->L8-2: Formula: (not (= v_assume_abort_if_not_~cond_3 0)) InVars {assume_abort_if_not_~cond=v_assume_abort_if_not_~cond_3} OutVars{assume_abort_if_not_~cond=v_assume_abort_if_not_~cond_3} AuxVars[] AssignedVars[] {212#true} is VALID [2022-04-14 21:32:28,381 INFO L290 TraceCheckUtils]: 20: Hoare triple {212#true} [128] L8-2-->assume_abort_if_notEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {212#true} is VALID [2022-04-14 21:32:28,381 INFO L284 TraceCheckUtils]: 21: Hoare quadruple {212#true} {212#true} [164] assume_abort_if_notEXIT-->L25: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= (ite (<= 1 v_main_~x~0_11) 1 0) |v_assume_abort_if_not_#in~condInParam_3|) InVars {main_~x~0=v_main_~x~0_11} OutVars{assume_abort_if_not_#in~cond=|v_assume_abort_if_not_#in~condInParam_3|} AuxVars[] AssignedVars[main_~x~0, assume_abort_if_not_#in~cond] {212#true} is VALID [2022-04-14 21:32:28,381 INFO L272 TraceCheckUtils]: 22: Hoare triple {212#true} [129] L25-->assume_abort_if_notENTRY: Formula: (= (ite (<= 1 v_main_~y~0_10) 1 0) |v_assume_abort_if_not_#in~condInParam_4|) InVars {main_~y~0=v_main_~y~0_10} OutVars{assume_abort_if_not_#in~cond=|v_assume_abort_if_not_#in~condInParam_4|} AuxVars[] AssignedVars[main_~y~0, assume_abort_if_not_#in~cond] {212#true} is VALID [2022-04-14 21:32:28,383 INFO L290 TraceCheckUtils]: 23: Hoare triple {212#true} [123] assume_abort_if_notENTRY-->L8: Formula: (= |v_assume_abort_if_not_#in~cond_1| v_assume_abort_if_not_~cond_1) InVars {assume_abort_if_not_#in~cond=|v_assume_abort_if_not_#in~cond_1|} OutVars{assume_abort_if_not_#in~cond=|v_assume_abort_if_not_#in~cond_1|, assume_abort_if_not_~cond=v_assume_abort_if_not_~cond_1} AuxVars[] AssignedVars[assume_abort_if_not_~cond] {286#(= assume_abort_if_not_~cond |assume_abort_if_not_#in~cond|)} is VALID [2022-04-14 21:32:28,384 INFO L290 TraceCheckUtils]: 24: Hoare triple {286#(= assume_abort_if_not_~cond |assume_abort_if_not_#in~cond|)} [126] L8-->L8-2: Formula: (not (= v_assume_abort_if_not_~cond_3 0)) InVars {assume_abort_if_not_~cond=v_assume_abort_if_not_~cond_3} OutVars{assume_abort_if_not_~cond=v_assume_abort_if_not_~cond_3} AuxVars[] AssignedVars[] {290#(not (= |assume_abort_if_not_#in~cond| 0))} is VALID [2022-04-14 21:32:28,385 INFO L290 TraceCheckUtils]: 25: Hoare triple {290#(not (= |assume_abort_if_not_#in~cond| 0))} [128] L8-2-->assume_abort_if_notEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {290#(not (= |assume_abort_if_not_#in~cond| 0))} is VALID [2022-04-14 21:32:28,386 INFO L284 TraceCheckUtils]: 26: Hoare quadruple {290#(not (= |assume_abort_if_not_#in~cond| 0))} {212#true} [165] assume_abort_if_notEXIT-->L26: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= (ite (<= 1 v_main_~y~0_10) 1 0) |v_assume_abort_if_not_#in~condInParam_4|) InVars {main_~y~0=v_main_~y~0_10} OutVars{assume_abort_if_not_#in~cond=|v_assume_abort_if_not_#in~condInParam_4|} AuxVars[] AssignedVars[main_~y~0, assume_abort_if_not_#in~cond] {297#(<= 1 main_~y~0)} is VALID [2022-04-14 21:32:28,387 INFO L290 TraceCheckUtils]: 27: Hoare triple {297#(<= 1 main_~y~0)} [130] L26-->L35-2: Formula: (and (= v_main_~b~0_4 v_main_~y~0_6) (= v_main_~q~0_5 0) (= v_main_~s~0_5 1) (= v_main_~p~0_5 1) (= v_main_~a~0_4 v_main_~x~0_7) (= v_main_~r~0_5 0)) InVars {main_~x~0=v_main_~x~0_7, main_~y~0=v_main_~y~0_6} OutVars{main_~q~0=v_main_~q~0_5, main_~x~0=v_main_~x~0_7, main_~y~0=v_main_~y~0_6, main_~b~0=v_main_~b~0_4, main_~p~0=v_main_~p~0_5, main_~r~0=v_main_~r~0_5, main_~s~0=v_main_~s~0_5, main_~a~0=v_main_~a~0_4} AuxVars[] AssignedVars[main_~q~0, main_~b~0, main_~p~0, main_~r~0, main_~s~0, main_~a~0] {301#(<= 1 main_~b~0)} is VALID [2022-04-14 21:32:28,388 INFO L290 TraceCheckUtils]: 28: Hoare triple {301#(<= 1 main_~b~0)} [133] L35-2-->L36: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {301#(<= 1 main_~b~0)} is VALID [2022-04-14 21:32:28,389 INFO L290 TraceCheckUtils]: 29: Hoare triple {301#(<= 1 main_~b~0)} [135] L36-->L35-3: Formula: (= v_main_~b~0_5 0) InVars {main_~b~0=v_main_~b~0_5} OutVars{main_~b~0=v_main_~b~0_5} AuxVars[] AssignedVars[] {213#false} is VALID [2022-04-14 21:32:28,390 INFO L272 TraceCheckUtils]: 30: Hoare triple {213#false} [134] L35-3-->__VERIFIER_assertENTRY: Formula: (= |v___VERIFIER_assert_#in~condInParam_5| (ite (= (+ (* (- 1) (* v_main_~x~0_14 v_main_~q~0_8)) (* v_main_~x~0_14 v_main_~p~0_8) (* (- 1) (* v_main_~y~0_13 v_main_~s~0_8)) (* v_main_~y~0_13 v_main_~r~0_8)) v_main_~a~0_10) 1 0)) InVars {main_~q~0=v_main_~q~0_8, main_~x~0=v_main_~x~0_14, main_~y~0=v_main_~y~0_13, main_~p~0=v_main_~p~0_8, main_~r~0=v_main_~r~0_8, main_~s~0=v_main_~s~0_8, main_~a~0=v_main_~a~0_10} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_5|} AuxVars[] AssignedVars[main_~q~0, __VERIFIER_assert_#in~cond, main_~x~0, main_~y~0, main_~p~0, main_~r~0, main_~s~0, main_~a~0] {213#false} is VALID [2022-04-14 21:32:28,390 INFO L290 TraceCheckUtils]: 31: Hoare triple {213#false} [138] __VERIFIER_assertENTRY-->L11: Formula: (= v___VERIFIER_assert_~cond_1 |v___VERIFIER_assert_#in~cond_1|) InVars {__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|, __VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_1} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {213#false} is VALID [2022-04-14 21:32:28,391 INFO L290 TraceCheckUtils]: 32: Hoare triple {213#false} [143] L11-->L12: Formula: (= v___VERIFIER_assert_~cond_2 0) InVars {__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_2} OutVars{__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_2} AuxVars[] AssignedVars[] {213#false} is VALID [2022-04-14 21:32:28,392 INFO L290 TraceCheckUtils]: 33: Hoare triple {213#false} [148] L12-->__VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {213#false} is VALID [2022-04-14 21:32:28,392 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2022-04-14 21:32:28,392 INFO L324 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2022-04-14 21:32:28,393 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-04-14 21:32:28,393 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1575068536] [2022-04-14 21:32:28,393 WARN L310 FreeRefinementEngine]: Interpolation failed due to KNOWN_IGNORE: SMT_SOLVER_CANNOT_INTERPOLATE_INPUT [2022-04-14 21:32:28,394 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [580541482] [2022-04-14 21:32:28,397 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleZ3 [580541482] provided 1 perfect and 0 imperfect interpolant sequences [2022-04-14 21:32:28,397 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-04-14 21:32:28,398 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [6] imperfect sequences [] total 6 [2022-04-14 21:32:28,399 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [235832140] [2022-04-14 21:32:28,400 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-04-14 21:32:28,401 INFO L78 Accepts]: Start accepts. Automaton has has 6 states, 6 states have (on average 2.6666666666666665) internal successors, (16), 5 states have internal predecessors, (16), 2 states have call successors, (7), 2 states have call predecessors, (7), 2 states have return successors, (5), 2 states have call predecessors, (5), 1 states have call successors, (5) Word has length 34 [2022-04-14 21:32:28,401 INFO L84 Accepts]: Finished accepts. word is accepted. [2022-04-14 21:32:28,401 INFO L86 InductivityCheck]: Starting inductivity check of a Floyd-Hoare automaton with has 6 states, 6 states have (on average 2.6666666666666665) internal successors, (16), 5 states have internal predecessors, (16), 2 states have call successors, (7), 2 states have call predecessors, (7), 2 states have return successors, (5), 2 states have call predecessors, (5), 1 states have call successors, (5) [2022-04-14 21:32:28,426 INFO L122 InductivityCheck]: Floyd-Hoare automaton has 28 edges. 28 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2022-04-14 21:32:28,426 INFO L554 AbstractCegarLoop]: INTERPOLANT automaton has 6 states [2022-04-14 21:32:28,427 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-04-14 21:32:28,427 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 6 interpolants. [2022-04-14 21:32:28,428 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=9, Invalid=21, Unknown=0, NotChecked=0, Total=30 [2022-04-14 21:32:28,428 INFO L87 Difference]: Start difference. First operand 35 states and 44 transitions. Second operand has 6 states, 6 states have (on average 2.6666666666666665) internal successors, (16), 5 states have internal predecessors, (16), 2 states have call successors, (7), 2 states have call predecessors, (7), 2 states have return successors, (5), 2 states have call predecessors, (5), 1 states have call successors, (5) [2022-04-14 21:32:28,720 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-04-14 21:32:28,720 INFO L93 Difference]: Finished difference Result 47 states and 62 transitions. [2022-04-14 21:32:28,720 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2022-04-14 21:32:28,720 INFO L78 Accepts]: Start accepts. Automaton has has 6 states, 6 states have (on average 2.6666666666666665) internal successors, (16), 5 states have internal predecessors, (16), 2 states have call successors, (7), 2 states have call predecessors, (7), 2 states have return successors, (5), 2 states have call predecessors, (5), 1 states have call successors, (5) Word has length 34 [2022-04-14 21:32:28,721 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-04-14 21:32:28,721 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 6 states, 6 states have (on average 2.6666666666666665) internal successors, (16), 5 states have internal predecessors, (16), 2 states have call successors, (7), 2 states have call predecessors, (7), 2 states have return successors, (5), 2 states have call predecessors, (5), 1 states have call successors, (5) [2022-04-14 21:32:28,725 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6 states to 6 states and 63 transitions. [2022-04-14 21:32:28,725 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 6 states, 6 states have (on average 2.6666666666666665) internal successors, (16), 5 states have internal predecessors, (16), 2 states have call successors, (7), 2 states have call predecessors, (7), 2 states have return successors, (5), 2 states have call predecessors, (5), 1 states have call successors, (5) [2022-04-14 21:32:28,729 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6 states to 6 states and 63 transitions. [2022-04-14 21:32:28,729 INFO L86 InductivityCheck]: Starting inductivity check of a Floyd-Hoare automaton with 6 states and 63 transitions. [2022-04-14 21:32:28,784 INFO L122 InductivityCheck]: Floyd-Hoare automaton has 63 edges. 63 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2022-04-14 21:32:28,787 INFO L225 Difference]: With dead ends: 47 [2022-04-14 21:32:28,787 INFO L226 Difference]: Without dead ends: 47 [2022-04-14 21:32:28,787 INFO L912 BasicCegarLoop]: 0 DeclaredPredicates, 35 GetRequests, 29 SyntacticMatches, 0 SemanticMatches, 6 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 1 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=17, Invalid=39, Unknown=0, NotChecked=0, Total=56 [2022-04-14 21:32:28,788 INFO L913 BasicCegarLoop]: 38 mSDtfsCounter, 31 mSDsluCounter, 95 mSDsCounter, 0 mSdLazyCounter, 76 mSolverCounterSat, 9 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.1s Time, 0 mProtectedPredicate, 0 mProtectedAction, 35 SdHoareTripleChecker+Valid, 133 SdHoareTripleChecker+Invalid, 85 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 9 IncrementalHoareTripleChecker+Valid, 76 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.1s IncrementalHoareTripleChecker+Time [2022-04-14 21:32:28,788 INFO L914 BasicCegarLoop]: SdHoareTripleChecker [35 Valid, 133 Invalid, 85 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [9 Valid, 76 Invalid, 0 Unknown, 0 Unchecked, 0.1s Time] [2022-04-14 21:32:28,789 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 47 states. [2022-04-14 21:32:28,793 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 47 to 37. [2022-04-14 21:32:28,793 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2022-04-14 21:32:28,793 INFO L82 GeneralOperation]: Start isEquivalent. First operand 47 states. Second operand has 37 states, 22 states have (on average 1.1818181818181819) internal successors, (26), 23 states have internal predecessors, (26), 11 states have call successors, (11), 4 states have call predecessors, (11), 3 states have return successors, (9), 9 states have call predecessors, (9), 9 states have call successors, (9) [2022-04-14 21:32:28,794 INFO L74 IsIncluded]: Start isIncluded. First operand 47 states. Second operand has 37 states, 22 states have (on average 1.1818181818181819) internal successors, (26), 23 states have internal predecessors, (26), 11 states have call successors, (11), 4 states have call predecessors, (11), 3 states have return successors, (9), 9 states have call predecessors, (9), 9 states have call successors, (9) [2022-04-14 21:32:28,794 INFO L87 Difference]: Start difference. First operand 47 states. Second operand has 37 states, 22 states have (on average 1.1818181818181819) internal successors, (26), 23 states have internal predecessors, (26), 11 states have call successors, (11), 4 states have call predecessors, (11), 3 states have return successors, (9), 9 states have call predecessors, (9), 9 states have call successors, (9) [2022-04-14 21:32:28,798 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-04-14 21:32:28,798 INFO L93 Difference]: Finished difference Result 47 states and 62 transitions. [2022-04-14 21:32:28,798 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 62 transitions. [2022-04-14 21:32:28,799 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2022-04-14 21:32:28,800 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2022-04-14 21:32:28,800 INFO L74 IsIncluded]: Start isIncluded. First operand has 37 states, 22 states have (on average 1.1818181818181819) internal successors, (26), 23 states have internal predecessors, (26), 11 states have call successors, (11), 4 states have call predecessors, (11), 3 states have return successors, (9), 9 states have call predecessors, (9), 9 states have call successors, (9) Second operand 47 states. [2022-04-14 21:32:28,800 INFO L87 Difference]: Start difference. First operand has 37 states, 22 states have (on average 1.1818181818181819) internal successors, (26), 23 states have internal predecessors, (26), 11 states have call successors, (11), 4 states have call predecessors, (11), 3 states have return successors, (9), 9 states have call predecessors, (9), 9 states have call successors, (9) Second operand 47 states. [2022-04-14 21:32:28,804 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-04-14 21:32:28,804 INFO L93 Difference]: Finished difference Result 47 states and 62 transitions. [2022-04-14 21:32:28,804 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 62 transitions. [2022-04-14 21:32:28,805 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2022-04-14 21:32:28,805 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2022-04-14 21:32:28,805 INFO L88 GeneralOperation]: Finished isEquivalent. [2022-04-14 21:32:28,806 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2022-04-14 21:32:28,806 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 37 states, 22 states have (on average 1.1818181818181819) internal successors, (26), 23 states have internal predecessors, (26), 11 states have call successors, (11), 4 states have call predecessors, (11), 3 states have return successors, (9), 9 states have call predecessors, (9), 9 states have call successors, (9) [2022-04-14 21:32:28,808 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 37 states to 37 states and 46 transitions. [2022-04-14 21:32:28,809 INFO L78 Accepts]: Start accepts. Automaton has 37 states and 46 transitions. Word has length 34 [2022-04-14 21:32:28,809 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-04-14 21:32:28,809 INFO L478 AbstractCegarLoop]: Abstraction has 37 states and 46 transitions. [2022-04-14 21:32:28,809 INFO L479 AbstractCegarLoop]: INTERPOLANT automaton has has 6 states, 6 states have (on average 2.6666666666666665) internal successors, (16), 5 states have internal predecessors, (16), 2 states have call successors, (7), 2 states have call predecessors, (7), 2 states have return successors, (5), 2 states have call predecessors, (5), 1 states have call successors, (5) [2022-04-14 21:32:28,809 INFO L276 IsEmpty]: Start isEmpty. Operand 37 states and 46 transitions. [2022-04-14 21:32:28,810 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 38 [2022-04-14 21:32:28,810 INFO L491 BasicCegarLoop]: Found error trace [2022-04-14 21:32:28,810 INFO L499 BasicCegarLoop]: trace histogram [4, 4, 4, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-04-14 21:32:28,840 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (2)] Forceful destruction successful, exit code 0 [2022-04-14 21:32:29,023 WARN L460 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable1,2 /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-04-14 21:32:29,024 INFO L403 AbstractCegarLoop]: === Iteration 3 === Targeting __VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION === [__VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2022-04-14 21:32:29,024 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-04-14 21:32:29,024 INFO L85 PathProgramCache]: Analyzing trace with hash 283168444, now seen corresponding path program 1 times [2022-04-14 21:32:29,024 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-04-14 21:32:29,025 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1974784792] [2022-04-14 21:32:29,025 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-04-14 21:32:29,025 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-04-14 21:32:29,054 ERROR L245 FreeRefinementEngine]: Caught known exception: Unsupported non-linear arithmetic [2022-04-14 21:32:29,054 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleZ3 [1713399066] [2022-04-14 21:32:29,054 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-04-14 21:32:29,055 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-04-14 21:32:29,055 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-04-14 21:32:29,058 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) [2022-04-14 21:32:29,083 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (3)] Waiting until timeout for monitored process [2022-04-14 21:32:29,113 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-04-14 21:32:29,113 INFO L263 TraceCheckSpWp]: Trace formula consists of 117 conjuncts, 19 conjunts are in the unsatisfiable core [2022-04-14 21:32:29,133 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-04-14 21:32:29,134 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-04-14 21:32:29,461 INFO L272 TraceCheckUtils]: 0: Hoare triple {501#true} [115] ULTIMATE.startENTRY-->ULTIMATE.initENTRY: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {501#true} is VALID [2022-04-14 21:32:29,464 INFO L290 TraceCheckUtils]: 1: Hoare triple {501#true} [117] ULTIMATE.initENTRY-->ULTIMATE.initFINAL: Formula: (let ((.cse0 (select |v_#memory_int_1| 1))) (and (= 48 (select .cse0 0)) (= (select |v_#valid_1| 2) 1) (= (select |v_#valid_1| 0) 0) (= (select |v_#length_1| 2) 11) (< 0 |v_#StackHeapBarrier_1|) (= |v_#NULL.base_1| 0) (= 1 (select |v_#valid_1| 3)) (= (select |v_#length_1| 3) 12) (= (select |v_#valid_1| 1) 1) (= 2 (select |v_#length_1| 1)) (= (select .cse0 1) 0) (= |v_#NULL.offset_1| 0))) InVars {#memory_int=|v_#memory_int_1|, #StackHeapBarrier=|v_#StackHeapBarrier_1|, #length=|v_#length_1|, #valid=|v_#valid_1|} OutVars{#StackHeapBarrier=|v_#StackHeapBarrier_1|, #valid=|v_#valid_1|, #memory_int=|v_#memory_int_1|, #NULL.offset=|v_#NULL.offset_1|, #length=|v_#length_1|, #NULL.base=|v_#NULL.base_1|} AuxVars[] AssignedVars[#NULL.offset, #NULL.base] {501#true} is VALID [2022-04-14 21:32:29,464 INFO L290 TraceCheckUtils]: 2: Hoare triple {501#true} [120] ULTIMATE.initFINAL-->ULTIMATE.initEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {501#true} is VALID [2022-04-14 21:32:29,464 INFO L284 TraceCheckUtils]: 3: Hoare quadruple {501#true} {501#true} [161] ULTIMATE.initEXIT-->L-1: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {501#true} is VALID [2022-04-14 21:32:29,464 INFO L272 TraceCheckUtils]: 4: Hoare triple {501#true} [116] L-1-->mainENTRY: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {501#true} is VALID [2022-04-14 21:32:29,464 INFO L290 TraceCheckUtils]: 5: Hoare triple {501#true} [119] mainENTRY-->L22: Formula: (and (= v_main_~x~0_1 |v_main_#t~nondet4_2|) (<= 0 (+ |v_main_#t~nondet4_2| 2147483648)) (<= |v_main_#t~nondet4_2| 2147483647)) InVars {main_#t~nondet4=|v_main_#t~nondet4_2|} OutVars{main_~q~0=v_main_~q~0_3, main_~x~0=v_main_~x~0_1, main_~y~0=v_main_~y~0_1, main_~b~0=v_main_~b~0_3, main_~p~0=v_main_~p~0_3, main_~r~0=v_main_~r~0_3, main_~s~0=v_main_~s~0_3, main_~a~0=v_main_~a~0_2} AuxVars[] AssignedVars[main_~q~0, main_#t~nondet4, main_~x~0, main_~y~0, main_~b~0, main_~p~0, main_~r~0, main_~s~0, main_~a~0] {501#true} is VALID [2022-04-14 21:32:29,465 INFO L272 TraceCheckUtils]: 6: Hoare triple {501#true} [121] L22-->assume_abort_if_notENTRY: Formula: (= |v_assume_abort_if_not_#in~condInParam_1| (ite (and (<= 0 v_main_~x~0_10) (<= v_main_~x~0_10 20)) 1 0)) InVars {main_~x~0=v_main_~x~0_10} OutVars{assume_abort_if_not_#in~cond=|v_assume_abort_if_not_#in~condInParam_1|} AuxVars[] AssignedVars[main_~x~0, assume_abort_if_not_#in~cond] {501#true} is VALID [2022-04-14 21:32:29,465 INFO L290 TraceCheckUtils]: 7: Hoare triple {501#true} [123] assume_abort_if_notENTRY-->L8: Formula: (= |v_assume_abort_if_not_#in~cond_1| v_assume_abort_if_not_~cond_1) InVars {assume_abort_if_not_#in~cond=|v_assume_abort_if_not_#in~cond_1|} OutVars{assume_abort_if_not_#in~cond=|v_assume_abort_if_not_#in~cond_1|, assume_abort_if_not_~cond=v_assume_abort_if_not_~cond_1} AuxVars[] AssignedVars[assume_abort_if_not_~cond] {501#true} is VALID [2022-04-14 21:32:29,465 INFO L290 TraceCheckUtils]: 8: Hoare triple {501#true} [126] L8-->L8-2: Formula: (not (= v_assume_abort_if_not_~cond_3 0)) InVars {assume_abort_if_not_~cond=v_assume_abort_if_not_~cond_3} OutVars{assume_abort_if_not_~cond=v_assume_abort_if_not_~cond_3} AuxVars[] AssignedVars[] {501#true} is VALID [2022-04-14 21:32:29,466 INFO L290 TraceCheckUtils]: 9: Hoare triple {501#true} [128] L8-2-->assume_abort_if_notEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {501#true} is VALID [2022-04-14 21:32:29,466 INFO L284 TraceCheckUtils]: 10: Hoare quadruple {501#true} {501#true} [162] assume_abort_if_notEXIT-->L22-1: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= |v_assume_abort_if_not_#in~condInParam_1| (ite (and (<= 0 v_main_~x~0_10) (<= v_main_~x~0_10 20)) 1 0)) InVars {main_~x~0=v_main_~x~0_10} OutVars{assume_abort_if_not_#in~cond=|v_assume_abort_if_not_#in~condInParam_1|} AuxVars[] AssignedVars[main_~x~0, assume_abort_if_not_#in~cond] {501#true} is VALID [2022-04-14 21:32:29,469 INFO L290 TraceCheckUtils]: 11: Hoare triple {501#true} [122] L22-1-->L24: Formula: (and (<= |v_main_#t~nondet5_2| 2147483647) (<= 0 (+ |v_main_#t~nondet5_2| 2147483648)) (= v_main_~y~0_3 |v_main_#t~nondet5_2|)) InVars {main_#t~nondet5=|v_main_#t~nondet5_2|} OutVars{main_~y~0=v_main_~y~0_3} AuxVars[] AssignedVars[main_#t~nondet5, main_~y~0] {501#true} is VALID [2022-04-14 21:32:29,470 INFO L272 TraceCheckUtils]: 12: Hoare triple {501#true} [124] L24-->assume_abort_if_notENTRY: Formula: (= |v_assume_abort_if_not_#in~condInParam_2| (ite (and (<= v_main_~y~0_9 20) (<= 0 v_main_~y~0_9)) 1 0)) InVars {main_~y~0=v_main_~y~0_9} OutVars{assume_abort_if_not_#in~cond=|v_assume_abort_if_not_#in~condInParam_2|} AuxVars[] AssignedVars[main_~y~0, assume_abort_if_not_#in~cond] {501#true} is VALID [2022-04-14 21:32:29,470 INFO L290 TraceCheckUtils]: 13: Hoare triple {501#true} [123] assume_abort_if_notENTRY-->L8: Formula: (= |v_assume_abort_if_not_#in~cond_1| v_assume_abort_if_not_~cond_1) InVars {assume_abort_if_not_#in~cond=|v_assume_abort_if_not_#in~cond_1|} OutVars{assume_abort_if_not_#in~cond=|v_assume_abort_if_not_#in~cond_1|, assume_abort_if_not_~cond=v_assume_abort_if_not_~cond_1} AuxVars[] AssignedVars[assume_abort_if_not_~cond] {545#(= assume_abort_if_not_~cond |assume_abort_if_not_#in~cond|)} is VALID [2022-04-14 21:32:29,473 INFO L290 TraceCheckUtils]: 14: Hoare triple {545#(= assume_abort_if_not_~cond |assume_abort_if_not_#in~cond|)} [126] L8-->L8-2: Formula: (not (= v_assume_abort_if_not_~cond_3 0)) InVars {assume_abort_if_not_~cond=v_assume_abort_if_not_~cond_3} OutVars{assume_abort_if_not_~cond=v_assume_abort_if_not_~cond_3} AuxVars[] AssignedVars[] {549#(not (= |assume_abort_if_not_#in~cond| 0))} is VALID [2022-04-14 21:32:29,473 INFO L290 TraceCheckUtils]: 15: Hoare triple {549#(not (= |assume_abort_if_not_#in~cond| 0))} [128] L8-2-->assume_abort_if_notEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {549#(not (= |assume_abort_if_not_#in~cond| 0))} is VALID [2022-04-14 21:32:29,474 INFO L284 TraceCheckUtils]: 16: Hoare quadruple {549#(not (= |assume_abort_if_not_#in~cond| 0))} {501#true} [163] assume_abort_if_notEXIT-->L24-1: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= |v_assume_abort_if_not_#in~condInParam_2| (ite (and (<= v_main_~y~0_9 20) (<= 0 v_main_~y~0_9)) 1 0)) InVars {main_~y~0=v_main_~y~0_9} OutVars{assume_abort_if_not_#in~cond=|v_assume_abort_if_not_#in~condInParam_2|} AuxVars[] AssignedVars[main_~y~0, assume_abort_if_not_#in~cond] {556#(and (<= 0 main_~y~0) (<= main_~y~0 20))} is VALID [2022-04-14 21:32:29,475 INFO L272 TraceCheckUtils]: 17: Hoare triple {556#(and (<= 0 main_~y~0) (<= main_~y~0 20))} [127] L24-1-->assume_abort_if_notENTRY: Formula: (= (ite (<= 1 v_main_~x~0_11) 1 0) |v_assume_abort_if_not_#in~condInParam_3|) InVars {main_~x~0=v_main_~x~0_11} OutVars{assume_abort_if_not_#in~cond=|v_assume_abort_if_not_#in~condInParam_3|} AuxVars[] AssignedVars[main_~x~0, assume_abort_if_not_#in~cond] {501#true} is VALID [2022-04-14 21:32:29,476 INFO L290 TraceCheckUtils]: 18: Hoare triple {501#true} [123] assume_abort_if_notENTRY-->L8: Formula: (= |v_assume_abort_if_not_#in~cond_1| v_assume_abort_if_not_~cond_1) InVars {assume_abort_if_not_#in~cond=|v_assume_abort_if_not_#in~cond_1|} OutVars{assume_abort_if_not_#in~cond=|v_assume_abort_if_not_#in~cond_1|, assume_abort_if_not_~cond=v_assume_abort_if_not_~cond_1} AuxVars[] AssignedVars[assume_abort_if_not_~cond] {501#true} is VALID [2022-04-14 21:32:29,476 INFO L290 TraceCheckUtils]: 19: Hoare triple {501#true} [126] L8-->L8-2: Formula: (not (= v_assume_abort_if_not_~cond_3 0)) InVars {assume_abort_if_not_~cond=v_assume_abort_if_not_~cond_3} OutVars{assume_abort_if_not_~cond=v_assume_abort_if_not_~cond_3} AuxVars[] AssignedVars[] {501#true} is VALID [2022-04-14 21:32:29,476 INFO L290 TraceCheckUtils]: 20: Hoare triple {501#true} [128] L8-2-->assume_abort_if_notEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {501#true} is VALID [2022-04-14 21:32:29,478 INFO L284 TraceCheckUtils]: 21: Hoare quadruple {501#true} {556#(and (<= 0 main_~y~0) (<= main_~y~0 20))} [164] assume_abort_if_notEXIT-->L25: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= (ite (<= 1 v_main_~x~0_11) 1 0) |v_assume_abort_if_not_#in~condInParam_3|) InVars {main_~x~0=v_main_~x~0_11} OutVars{assume_abort_if_not_#in~cond=|v_assume_abort_if_not_#in~condInParam_3|} AuxVars[] AssignedVars[main_~x~0, assume_abort_if_not_#in~cond] {556#(and (<= 0 main_~y~0) (<= main_~y~0 20))} is VALID [2022-04-14 21:32:29,478 INFO L272 TraceCheckUtils]: 22: Hoare triple {556#(and (<= 0 main_~y~0) (<= main_~y~0 20))} [129] L25-->assume_abort_if_notENTRY: Formula: (= (ite (<= 1 v_main_~y~0_10) 1 0) |v_assume_abort_if_not_#in~condInParam_4|) InVars {main_~y~0=v_main_~y~0_10} OutVars{assume_abort_if_not_#in~cond=|v_assume_abort_if_not_#in~condInParam_4|} AuxVars[] AssignedVars[main_~y~0, assume_abort_if_not_#in~cond] {501#true} is VALID [2022-04-14 21:32:29,478 INFO L290 TraceCheckUtils]: 23: Hoare triple {501#true} [123] assume_abort_if_notENTRY-->L8: Formula: (= |v_assume_abort_if_not_#in~cond_1| v_assume_abort_if_not_~cond_1) InVars {assume_abort_if_not_#in~cond=|v_assume_abort_if_not_#in~cond_1|} OutVars{assume_abort_if_not_#in~cond=|v_assume_abort_if_not_#in~cond_1|, assume_abort_if_not_~cond=v_assume_abort_if_not_~cond_1} AuxVars[] AssignedVars[assume_abort_if_not_~cond] {545#(= assume_abort_if_not_~cond |assume_abort_if_not_#in~cond|)} is VALID [2022-04-14 21:32:29,479 INFO L290 TraceCheckUtils]: 24: Hoare triple {545#(= assume_abort_if_not_~cond |assume_abort_if_not_#in~cond|)} [126] L8-->L8-2: Formula: (not (= v_assume_abort_if_not_~cond_3 0)) InVars {assume_abort_if_not_~cond=v_assume_abort_if_not_~cond_3} OutVars{assume_abort_if_not_~cond=v_assume_abort_if_not_~cond_3} AuxVars[] AssignedVars[] {549#(not (= |assume_abort_if_not_#in~cond| 0))} is VALID [2022-04-14 21:32:29,479 INFO L290 TraceCheckUtils]: 25: Hoare triple {549#(not (= |assume_abort_if_not_#in~cond| 0))} [128] L8-2-->assume_abort_if_notEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {549#(not (= |assume_abort_if_not_#in~cond| 0))} is VALID [2022-04-14 21:32:29,485 INFO L284 TraceCheckUtils]: 26: Hoare quadruple {549#(not (= |assume_abort_if_not_#in~cond| 0))} {556#(and (<= 0 main_~y~0) (<= main_~y~0 20))} [165] assume_abort_if_notEXIT-->L26: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= (ite (<= 1 v_main_~y~0_10) 1 0) |v_assume_abort_if_not_#in~condInParam_4|) InVars {main_~y~0=v_main_~y~0_10} OutVars{assume_abort_if_not_#in~cond=|v_assume_abort_if_not_#in~condInParam_4|} AuxVars[] AssignedVars[main_~y~0, assume_abort_if_not_#in~cond] {587#(and (<= main_~y~0 20) (<= 1 main_~y~0))} is VALID [2022-04-14 21:32:29,485 INFO L290 TraceCheckUtils]: 27: Hoare triple {587#(and (<= main_~y~0 20) (<= 1 main_~y~0))} [130] L26-->L35-2: Formula: (and (= v_main_~b~0_4 v_main_~y~0_6) (= v_main_~q~0_5 0) (= v_main_~s~0_5 1) (= v_main_~p~0_5 1) (= v_main_~a~0_4 v_main_~x~0_7) (= v_main_~r~0_5 0)) InVars {main_~x~0=v_main_~x~0_7, main_~y~0=v_main_~y~0_6} OutVars{main_~q~0=v_main_~q~0_5, main_~x~0=v_main_~x~0_7, main_~y~0=v_main_~y~0_6, main_~b~0=v_main_~b~0_4, main_~p~0=v_main_~p~0_5, main_~r~0=v_main_~r~0_5, main_~s~0=v_main_~s~0_5, main_~a~0=v_main_~a~0_4} AuxVars[] AssignedVars[main_~q~0, main_~b~0, main_~p~0, main_~r~0, main_~s~0, main_~a~0] {591#(and (= main_~r~0 0) (<= main_~y~0 20) (<= 1 main_~y~0) (= main_~a~0 main_~x~0) (= main_~p~0 1))} is VALID [2022-04-14 21:32:29,487 INFO L290 TraceCheckUtils]: 28: Hoare triple {591#(and (= main_~r~0 0) (<= main_~y~0 20) (<= 1 main_~y~0) (= main_~a~0 main_~x~0) (= main_~p~0 1))} [133] L35-2-->L36: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {591#(and (= main_~r~0 0) (<= main_~y~0 20) (<= 1 main_~y~0) (= main_~a~0 main_~x~0) (= main_~p~0 1))} is VALID [2022-04-14 21:32:29,487 INFO L290 TraceCheckUtils]: 29: Hoare triple {591#(and (= main_~r~0 0) (<= main_~y~0 20) (<= 1 main_~y~0) (= main_~a~0 main_~x~0) (= main_~p~0 1))} [136] L36-->L42-2: Formula: (and (not (= v_main_~b~0_6 0)) (= v_main_~k~0_4 0) (= v_main_~a~0_5 v_main_~c~0_4)) InVars {main_~b~0=v_main_~b~0_6, main_~a~0=v_main_~a~0_5} OutVars{main_~c~0=v_main_~c~0_4, main_~b~0=v_main_~b~0_6, main_~k~0=v_main_~k~0_4, main_~a~0=v_main_~a~0_5} AuxVars[] AssignedVars[main_~k~0, main_~c~0] {591#(and (= main_~r~0 0) (<= main_~y~0 20) (<= 1 main_~y~0) (= main_~a~0 main_~x~0) (= main_~p~0 1))} is VALID [2022-04-14 21:32:29,488 INFO L290 TraceCheckUtils]: 30: Hoare triple {591#(and (= main_~r~0 0) (<= main_~y~0 20) (<= 1 main_~y~0) (= main_~a~0 main_~x~0) (= main_~p~0 1))} [141] L42-2-->L43: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {591#(and (= main_~r~0 0) (<= main_~y~0 20) (<= 1 main_~y~0) (= main_~a~0 main_~x~0) (= main_~p~0 1))} is VALID [2022-04-14 21:32:29,490 INFO L290 TraceCheckUtils]: 31: Hoare triple {591#(and (= main_~r~0 0) (<= main_~y~0 20) (<= 1 main_~y~0) (= main_~a~0 main_~x~0) (= main_~p~0 1))} [147] L43-->L49-2: Formula: (and (= v_main_~d~0_2 1) (<= v_main_~b~0_8 v_main_~c~0_7) (= v_main_~b~0_8 v_main_~v~0_2)) InVars {main_~b~0=v_main_~b~0_8, main_~c~0=v_main_~c~0_7} OutVars{main_~c~0=v_main_~c~0_7, main_~v~0=v_main_~v~0_2, main_~d~0=v_main_~d~0_2, main_~b~0=v_main_~b~0_8} AuxVars[] AssignedVars[main_~v~0, main_~d~0] {591#(and (= main_~r~0 0) (<= main_~y~0 20) (<= 1 main_~y~0) (= main_~a~0 main_~x~0) (= main_~p~0 1))} is VALID [2022-04-14 21:32:29,493 INFO L290 TraceCheckUtils]: 32: Hoare triple {591#(and (= main_~r~0 0) (<= main_~y~0 20) (<= 1 main_~y~0) (= main_~a~0 main_~x~0) (= main_~p~0 1))} [153] L49-2-->L50: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {591#(and (= main_~r~0 0) (<= main_~y~0 20) (<= 1 main_~y~0) (= main_~a~0 main_~x~0) (= main_~p~0 1))} is VALID [2022-04-14 21:32:29,494 INFO L272 TraceCheckUtils]: 33: Hoare triple {591#(and (= main_~r~0 0) (<= main_~y~0 20) (<= 1 main_~y~0) (= main_~a~0 main_~x~0) (= main_~p~0 1))} [155] L50-->__VERIFIER_assertENTRY: Formula: (= |v___VERIFIER_assert_#in~condInParam_1| (ite (= v_main_~a~0_8 (+ (* v_main_~x~0_12 v_main_~p~0_7) (* v_main_~y~0_11 v_main_~r~0_7))) 1 0)) InVars {main_~y~0=v_main_~y~0_11, main_~x~0=v_main_~x~0_12, main_~p~0=v_main_~p~0_7, main_~r~0=v_main_~r~0_7, main_~a~0=v_main_~a~0_8} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_1|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~x~0, main_~y~0, main_~p~0, main_~r~0, main_~a~0] {610#(<= 1 |__VERIFIER_assert_#in~cond|)} is VALID [2022-04-14 21:32:29,506 INFO L290 TraceCheckUtils]: 34: Hoare triple {610#(<= 1 |__VERIFIER_assert_#in~cond|)} [138] __VERIFIER_assertENTRY-->L11: Formula: (= v___VERIFIER_assert_~cond_1 |v___VERIFIER_assert_#in~cond_1|) InVars {__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|, __VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_1} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {614#(<= 1 __VERIFIER_assert_~cond)} is VALID [2022-04-14 21:32:29,507 INFO L290 TraceCheckUtils]: 35: Hoare triple {614#(<= 1 __VERIFIER_assert_~cond)} [143] L11-->L12: Formula: (= v___VERIFIER_assert_~cond_2 0) InVars {__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_2} OutVars{__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_2} AuxVars[] AssignedVars[] {502#false} is VALID [2022-04-14 21:32:29,507 INFO L290 TraceCheckUtils]: 36: Hoare triple {502#false} [148] L12-->__VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {502#false} is VALID [2022-04-14 21:32:29,507 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 9 proven. 3 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2022-04-14 21:32:29,507 INFO L328 TraceCheckSpWp]: Computing backward predicates... [2022-04-14 21:32:29,793 INFO L290 TraceCheckUtils]: 36: Hoare triple {502#false} [148] L12-->__VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {502#false} is VALID [2022-04-14 21:32:29,794 INFO L290 TraceCheckUtils]: 35: Hoare triple {614#(<= 1 __VERIFIER_assert_~cond)} [143] L11-->L12: Formula: (= v___VERIFIER_assert_~cond_2 0) InVars {__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_2} OutVars{__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_2} AuxVars[] AssignedVars[] {502#false} is VALID [2022-04-14 21:32:29,794 INFO L290 TraceCheckUtils]: 34: Hoare triple {610#(<= 1 |__VERIFIER_assert_#in~cond|)} [138] __VERIFIER_assertENTRY-->L11: Formula: (= v___VERIFIER_assert_~cond_1 |v___VERIFIER_assert_#in~cond_1|) InVars {__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|, __VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_1} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {614#(<= 1 __VERIFIER_assert_~cond)} is VALID [2022-04-14 21:32:29,795 INFO L272 TraceCheckUtils]: 33: Hoare triple {630#(= main_~a~0 (+ (* main_~y~0 main_~r~0) (* main_~p~0 main_~x~0)))} [155] L50-->__VERIFIER_assertENTRY: Formula: (= |v___VERIFIER_assert_#in~condInParam_1| (ite (= v_main_~a~0_8 (+ (* v_main_~x~0_12 v_main_~p~0_7) (* v_main_~y~0_11 v_main_~r~0_7))) 1 0)) InVars {main_~y~0=v_main_~y~0_11, main_~x~0=v_main_~x~0_12, main_~p~0=v_main_~p~0_7, main_~r~0=v_main_~r~0_7, main_~a~0=v_main_~a~0_8} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_1|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~x~0, main_~y~0, main_~p~0, main_~r~0, main_~a~0] {610#(<= 1 |__VERIFIER_assert_#in~cond|)} is VALID [2022-04-14 21:32:29,796 INFO L290 TraceCheckUtils]: 32: Hoare triple {630#(= main_~a~0 (+ (* main_~y~0 main_~r~0) (* main_~p~0 main_~x~0)))} [153] L49-2-->L50: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {630#(= main_~a~0 (+ (* main_~y~0 main_~r~0) (* main_~p~0 main_~x~0)))} is VALID [2022-04-14 21:32:29,796 INFO L290 TraceCheckUtils]: 31: Hoare triple {630#(= main_~a~0 (+ (* main_~y~0 main_~r~0) (* main_~p~0 main_~x~0)))} [147] L43-->L49-2: Formula: (and (= v_main_~d~0_2 1) (<= v_main_~b~0_8 v_main_~c~0_7) (= v_main_~b~0_8 v_main_~v~0_2)) InVars {main_~b~0=v_main_~b~0_8, main_~c~0=v_main_~c~0_7} OutVars{main_~c~0=v_main_~c~0_7, main_~v~0=v_main_~v~0_2, main_~d~0=v_main_~d~0_2, main_~b~0=v_main_~b~0_8} AuxVars[] AssignedVars[main_~v~0, main_~d~0] {630#(= main_~a~0 (+ (* main_~y~0 main_~r~0) (* main_~p~0 main_~x~0)))} is VALID [2022-04-14 21:32:29,797 INFO L290 TraceCheckUtils]: 30: Hoare triple {630#(= main_~a~0 (+ (* main_~y~0 main_~r~0) (* main_~p~0 main_~x~0)))} [141] L42-2-->L43: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {630#(= main_~a~0 (+ (* main_~y~0 main_~r~0) (* main_~p~0 main_~x~0)))} is VALID [2022-04-14 21:32:29,797 INFO L290 TraceCheckUtils]: 29: Hoare triple {630#(= main_~a~0 (+ (* main_~y~0 main_~r~0) (* main_~p~0 main_~x~0)))} [136] L36-->L42-2: Formula: (and (not (= v_main_~b~0_6 0)) (= v_main_~k~0_4 0) (= v_main_~a~0_5 v_main_~c~0_4)) InVars {main_~b~0=v_main_~b~0_6, main_~a~0=v_main_~a~0_5} OutVars{main_~c~0=v_main_~c~0_4, main_~b~0=v_main_~b~0_6, main_~k~0=v_main_~k~0_4, main_~a~0=v_main_~a~0_5} AuxVars[] AssignedVars[main_~k~0, main_~c~0] {630#(= main_~a~0 (+ (* main_~y~0 main_~r~0) (* main_~p~0 main_~x~0)))} is VALID [2022-04-14 21:32:29,798 INFO L290 TraceCheckUtils]: 28: Hoare triple {630#(= main_~a~0 (+ (* main_~y~0 main_~r~0) (* main_~p~0 main_~x~0)))} [133] L35-2-->L36: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {630#(= main_~a~0 (+ (* main_~y~0 main_~r~0) (* main_~p~0 main_~x~0)))} is VALID [2022-04-14 21:32:29,798 INFO L290 TraceCheckUtils]: 27: Hoare triple {501#true} [130] L26-->L35-2: Formula: (and (= v_main_~b~0_4 v_main_~y~0_6) (= v_main_~q~0_5 0) (= v_main_~s~0_5 1) (= v_main_~p~0_5 1) (= v_main_~a~0_4 v_main_~x~0_7) (= v_main_~r~0_5 0)) InVars {main_~x~0=v_main_~x~0_7, main_~y~0=v_main_~y~0_6} OutVars{main_~q~0=v_main_~q~0_5, main_~x~0=v_main_~x~0_7, main_~y~0=v_main_~y~0_6, main_~b~0=v_main_~b~0_4, main_~p~0=v_main_~p~0_5, main_~r~0=v_main_~r~0_5, main_~s~0=v_main_~s~0_5, main_~a~0=v_main_~a~0_4} AuxVars[] AssignedVars[main_~q~0, main_~b~0, main_~p~0, main_~r~0, main_~s~0, main_~a~0] {630#(= main_~a~0 (+ (* main_~y~0 main_~r~0) (* main_~p~0 main_~x~0)))} is VALID [2022-04-14 21:32:29,798 INFO L284 TraceCheckUtils]: 26: Hoare quadruple {501#true} {501#true} [165] assume_abort_if_notEXIT-->L26: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= (ite (<= 1 v_main_~y~0_10) 1 0) |v_assume_abort_if_not_#in~condInParam_4|) InVars {main_~y~0=v_main_~y~0_10} OutVars{assume_abort_if_not_#in~cond=|v_assume_abort_if_not_#in~condInParam_4|} AuxVars[] AssignedVars[main_~y~0, assume_abort_if_not_#in~cond] {501#true} is VALID [2022-04-14 21:32:29,798 INFO L290 TraceCheckUtils]: 25: Hoare triple {501#true} [128] L8-2-->assume_abort_if_notEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {501#true} is VALID [2022-04-14 21:32:29,799 INFO L290 TraceCheckUtils]: 24: Hoare triple {501#true} [126] L8-->L8-2: Formula: (not (= v_assume_abort_if_not_~cond_3 0)) InVars {assume_abort_if_not_~cond=v_assume_abort_if_not_~cond_3} OutVars{assume_abort_if_not_~cond=v_assume_abort_if_not_~cond_3} AuxVars[] AssignedVars[] {501#true} is VALID [2022-04-14 21:32:29,799 INFO L290 TraceCheckUtils]: 23: Hoare triple {501#true} [123] assume_abort_if_notENTRY-->L8: Formula: (= |v_assume_abort_if_not_#in~cond_1| v_assume_abort_if_not_~cond_1) InVars {assume_abort_if_not_#in~cond=|v_assume_abort_if_not_#in~cond_1|} OutVars{assume_abort_if_not_#in~cond=|v_assume_abort_if_not_#in~cond_1|, assume_abort_if_not_~cond=v_assume_abort_if_not_~cond_1} AuxVars[] AssignedVars[assume_abort_if_not_~cond] {501#true} is VALID [2022-04-14 21:32:29,799 INFO L272 TraceCheckUtils]: 22: Hoare triple {501#true} [129] L25-->assume_abort_if_notENTRY: Formula: (= (ite (<= 1 v_main_~y~0_10) 1 0) |v_assume_abort_if_not_#in~condInParam_4|) InVars {main_~y~0=v_main_~y~0_10} OutVars{assume_abort_if_not_#in~cond=|v_assume_abort_if_not_#in~condInParam_4|} AuxVars[] AssignedVars[main_~y~0, assume_abort_if_not_#in~cond] {501#true} is VALID [2022-04-14 21:32:29,799 INFO L284 TraceCheckUtils]: 21: Hoare quadruple {501#true} {501#true} [164] assume_abort_if_notEXIT-->L25: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= (ite (<= 1 v_main_~x~0_11) 1 0) |v_assume_abort_if_not_#in~condInParam_3|) InVars {main_~x~0=v_main_~x~0_11} OutVars{assume_abort_if_not_#in~cond=|v_assume_abort_if_not_#in~condInParam_3|} AuxVars[] AssignedVars[main_~x~0, assume_abort_if_not_#in~cond] {501#true} is VALID [2022-04-14 21:32:29,799 INFO L290 TraceCheckUtils]: 20: Hoare triple {501#true} [128] L8-2-->assume_abort_if_notEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {501#true} is VALID [2022-04-14 21:32:29,799 INFO L290 TraceCheckUtils]: 19: Hoare triple {501#true} [126] L8-->L8-2: Formula: (not (= v_assume_abort_if_not_~cond_3 0)) InVars {assume_abort_if_not_~cond=v_assume_abort_if_not_~cond_3} OutVars{assume_abort_if_not_~cond=v_assume_abort_if_not_~cond_3} AuxVars[] AssignedVars[] {501#true} is VALID [2022-04-14 21:32:29,799 INFO L290 TraceCheckUtils]: 18: Hoare triple {501#true} [123] assume_abort_if_notENTRY-->L8: Formula: (= |v_assume_abort_if_not_#in~cond_1| v_assume_abort_if_not_~cond_1) InVars {assume_abort_if_not_#in~cond=|v_assume_abort_if_not_#in~cond_1|} OutVars{assume_abort_if_not_#in~cond=|v_assume_abort_if_not_#in~cond_1|, assume_abort_if_not_~cond=v_assume_abort_if_not_~cond_1} AuxVars[] AssignedVars[assume_abort_if_not_~cond] {501#true} is VALID [2022-04-14 21:32:29,800 INFO L272 TraceCheckUtils]: 17: Hoare triple {501#true} [127] L24-1-->assume_abort_if_notENTRY: Formula: (= (ite (<= 1 v_main_~x~0_11) 1 0) |v_assume_abort_if_not_#in~condInParam_3|) InVars {main_~x~0=v_main_~x~0_11} OutVars{assume_abort_if_not_#in~cond=|v_assume_abort_if_not_#in~condInParam_3|} AuxVars[] AssignedVars[main_~x~0, assume_abort_if_not_#in~cond] {501#true} is VALID [2022-04-14 21:32:29,800 INFO L284 TraceCheckUtils]: 16: Hoare quadruple {501#true} {501#true} [163] assume_abort_if_notEXIT-->L24-1: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= |v_assume_abort_if_not_#in~condInParam_2| (ite (and (<= v_main_~y~0_9 20) (<= 0 v_main_~y~0_9)) 1 0)) InVars {main_~y~0=v_main_~y~0_9} OutVars{assume_abort_if_not_#in~cond=|v_assume_abort_if_not_#in~condInParam_2|} AuxVars[] AssignedVars[main_~y~0, assume_abort_if_not_#in~cond] {501#true} is VALID [2022-04-14 21:32:29,800 INFO L290 TraceCheckUtils]: 15: Hoare triple {501#true} [128] L8-2-->assume_abort_if_notEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {501#true} is VALID [2022-04-14 21:32:29,800 INFO L290 TraceCheckUtils]: 14: Hoare triple {501#true} [126] L8-->L8-2: Formula: (not (= v_assume_abort_if_not_~cond_3 0)) InVars {assume_abort_if_not_~cond=v_assume_abort_if_not_~cond_3} OutVars{assume_abort_if_not_~cond=v_assume_abort_if_not_~cond_3} AuxVars[] AssignedVars[] {501#true} is VALID [2022-04-14 21:32:29,800 INFO L290 TraceCheckUtils]: 13: Hoare triple {501#true} [123] assume_abort_if_notENTRY-->L8: Formula: (= |v_assume_abort_if_not_#in~cond_1| v_assume_abort_if_not_~cond_1) InVars {assume_abort_if_not_#in~cond=|v_assume_abort_if_not_#in~cond_1|} OutVars{assume_abort_if_not_#in~cond=|v_assume_abort_if_not_#in~cond_1|, assume_abort_if_not_~cond=v_assume_abort_if_not_~cond_1} AuxVars[] AssignedVars[assume_abort_if_not_~cond] {501#true} is VALID [2022-04-14 21:32:29,800 INFO L272 TraceCheckUtils]: 12: Hoare triple {501#true} [124] L24-->assume_abort_if_notENTRY: Formula: (= |v_assume_abort_if_not_#in~condInParam_2| (ite (and (<= v_main_~y~0_9 20) (<= 0 v_main_~y~0_9)) 1 0)) InVars {main_~y~0=v_main_~y~0_9} OutVars{assume_abort_if_not_#in~cond=|v_assume_abort_if_not_#in~condInParam_2|} AuxVars[] AssignedVars[main_~y~0, assume_abort_if_not_#in~cond] {501#true} is VALID [2022-04-14 21:32:29,800 INFO L290 TraceCheckUtils]: 11: Hoare triple {501#true} [122] L22-1-->L24: Formula: (and (<= |v_main_#t~nondet5_2| 2147483647) (<= 0 (+ |v_main_#t~nondet5_2| 2147483648)) (= v_main_~y~0_3 |v_main_#t~nondet5_2|)) InVars {main_#t~nondet5=|v_main_#t~nondet5_2|} OutVars{main_~y~0=v_main_~y~0_3} AuxVars[] AssignedVars[main_#t~nondet5, main_~y~0] {501#true} is VALID [2022-04-14 21:32:29,801 INFO L284 TraceCheckUtils]: 10: Hoare quadruple {501#true} {501#true} [162] assume_abort_if_notEXIT-->L22-1: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= |v_assume_abort_if_not_#in~condInParam_1| (ite (and (<= 0 v_main_~x~0_10) (<= v_main_~x~0_10 20)) 1 0)) InVars {main_~x~0=v_main_~x~0_10} OutVars{assume_abort_if_not_#in~cond=|v_assume_abort_if_not_#in~condInParam_1|} AuxVars[] AssignedVars[main_~x~0, assume_abort_if_not_#in~cond] {501#true} is VALID [2022-04-14 21:32:29,801 INFO L290 TraceCheckUtils]: 9: Hoare triple {501#true} [128] L8-2-->assume_abort_if_notEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {501#true} is VALID [2022-04-14 21:32:29,801 INFO L290 TraceCheckUtils]: 8: Hoare triple {501#true} [126] L8-->L8-2: Formula: (not (= v_assume_abort_if_not_~cond_3 0)) InVars {assume_abort_if_not_~cond=v_assume_abort_if_not_~cond_3} OutVars{assume_abort_if_not_~cond=v_assume_abort_if_not_~cond_3} AuxVars[] AssignedVars[] {501#true} is VALID [2022-04-14 21:32:29,801 INFO L290 TraceCheckUtils]: 7: Hoare triple {501#true} [123] assume_abort_if_notENTRY-->L8: Formula: (= |v_assume_abort_if_not_#in~cond_1| v_assume_abort_if_not_~cond_1) InVars {assume_abort_if_not_#in~cond=|v_assume_abort_if_not_#in~cond_1|} OutVars{assume_abort_if_not_#in~cond=|v_assume_abort_if_not_#in~cond_1|, assume_abort_if_not_~cond=v_assume_abort_if_not_~cond_1} AuxVars[] AssignedVars[assume_abort_if_not_~cond] {501#true} is VALID [2022-04-14 21:32:29,801 INFO L272 TraceCheckUtils]: 6: Hoare triple {501#true} [121] L22-->assume_abort_if_notENTRY: Formula: (= |v_assume_abort_if_not_#in~condInParam_1| (ite (and (<= 0 v_main_~x~0_10) (<= v_main_~x~0_10 20)) 1 0)) InVars {main_~x~0=v_main_~x~0_10} OutVars{assume_abort_if_not_#in~cond=|v_assume_abort_if_not_#in~condInParam_1|} AuxVars[] AssignedVars[main_~x~0, assume_abort_if_not_#in~cond] {501#true} is VALID [2022-04-14 21:32:29,801 INFO L290 TraceCheckUtils]: 5: Hoare triple {501#true} [119] mainENTRY-->L22: Formula: (and (= v_main_~x~0_1 |v_main_#t~nondet4_2|) (<= 0 (+ |v_main_#t~nondet4_2| 2147483648)) (<= |v_main_#t~nondet4_2| 2147483647)) InVars {main_#t~nondet4=|v_main_#t~nondet4_2|} OutVars{main_~q~0=v_main_~q~0_3, main_~x~0=v_main_~x~0_1, main_~y~0=v_main_~y~0_1, main_~b~0=v_main_~b~0_3, main_~p~0=v_main_~p~0_3, main_~r~0=v_main_~r~0_3, main_~s~0=v_main_~s~0_3, main_~a~0=v_main_~a~0_2} AuxVars[] AssignedVars[main_~q~0, main_#t~nondet4, main_~x~0, main_~y~0, main_~b~0, main_~p~0, main_~r~0, main_~s~0, main_~a~0] {501#true} is VALID [2022-04-14 21:32:29,802 INFO L272 TraceCheckUtils]: 4: Hoare triple {501#true} [116] L-1-->mainENTRY: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {501#true} is VALID [2022-04-14 21:32:29,802 INFO L284 TraceCheckUtils]: 3: Hoare quadruple {501#true} {501#true} [161] ULTIMATE.initEXIT-->L-1: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {501#true} is VALID [2022-04-14 21:32:29,802 INFO L290 TraceCheckUtils]: 2: Hoare triple {501#true} [120] ULTIMATE.initFINAL-->ULTIMATE.initEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {501#true} is VALID [2022-04-14 21:32:29,802 INFO L290 TraceCheckUtils]: 1: Hoare triple {501#true} [117] ULTIMATE.initENTRY-->ULTIMATE.initFINAL: Formula: (let ((.cse0 (select |v_#memory_int_1| 1))) (and (= 48 (select .cse0 0)) (= (select |v_#valid_1| 2) 1) (= (select |v_#valid_1| 0) 0) (= (select |v_#length_1| 2) 11) (< 0 |v_#StackHeapBarrier_1|) (= |v_#NULL.base_1| 0) (= 1 (select |v_#valid_1| 3)) (= (select |v_#length_1| 3) 12) (= (select |v_#valid_1| 1) 1) (= 2 (select |v_#length_1| 1)) (= (select .cse0 1) 0) (= |v_#NULL.offset_1| 0))) InVars {#memory_int=|v_#memory_int_1|, #StackHeapBarrier=|v_#StackHeapBarrier_1|, #length=|v_#length_1|, #valid=|v_#valid_1|} OutVars{#StackHeapBarrier=|v_#StackHeapBarrier_1|, #valid=|v_#valid_1|, #memory_int=|v_#memory_int_1|, #NULL.offset=|v_#NULL.offset_1|, #length=|v_#length_1|, #NULL.base=|v_#NULL.base_1|} AuxVars[] AssignedVars[#NULL.offset, #NULL.base] {501#true} is VALID [2022-04-14 21:32:29,802 INFO L272 TraceCheckUtils]: 0: Hoare triple {501#true} [115] ULTIMATE.startENTRY-->ULTIMATE.initENTRY: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {501#true} is VALID [2022-04-14 21:32:29,803 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2022-04-14 21:32:29,803 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-04-14 21:32:29,803 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1974784792] [2022-04-14 21:32:29,803 WARN L310 FreeRefinementEngine]: Interpolation failed due to KNOWN_IGNORE: SMT_SOLVER_CANNOT_INTERPOLATE_INPUT [2022-04-14 21:32:29,803 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1713399066] [2022-04-14 21:32:29,803 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1713399066] provided 1 perfect and 1 imperfect interpolant sequences [2022-04-14 21:32:29,803 INFO L184 FreeRefinementEngine]: Found 1 perfect and 1 imperfect interpolant sequences. [2022-04-14 21:32:29,803 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [9] total 10 [2022-04-14 21:32:29,804 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [894394406] [2022-04-14 21:32:29,804 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-04-14 21:32:29,804 INFO L78 Accepts]: Start accepts. Automaton has has 5 states, 5 states have (on average 3.2) internal successors, (16), 4 states have internal predecessors, (16), 2 states have call successors, (7), 2 states have call predecessors, (7), 1 states have return successors, (5), 1 states have call predecessors, (5), 1 states have call successors, (5) Word has length 37 [2022-04-14 21:32:29,804 INFO L84 Accepts]: Finished accepts. word is accepted. [2022-04-14 21:32:29,805 INFO L86 InductivityCheck]: Starting inductivity check of a Floyd-Hoare automaton with has 5 states, 5 states have (on average 3.2) internal successors, (16), 4 states have internal predecessors, (16), 2 states have call successors, (7), 2 states have call predecessors, (7), 1 states have return successors, (5), 1 states have call predecessors, (5), 1 states have call successors, (5) [2022-04-14 21:32:29,826 INFO L122 InductivityCheck]: Floyd-Hoare automaton has 28 edges. 28 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2022-04-14 21:32:29,826 INFO L554 AbstractCegarLoop]: INTERPOLANT automaton has 5 states [2022-04-14 21:32:29,826 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-04-14 21:32:29,827 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2022-04-14 21:32:29,827 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=21, Invalid=69, Unknown=0, NotChecked=0, Total=90 [2022-04-14 21:32:29,827 INFO L87 Difference]: Start difference. First operand 37 states and 46 transitions. Second operand has 5 states, 5 states have (on average 3.2) internal successors, (16), 4 states have internal predecessors, (16), 2 states have call successors, (7), 2 states have call predecessors, (7), 1 states have return successors, (5), 1 states have call predecessors, (5), 1 states have call successors, (5) [2022-04-14 21:32:30,018 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-04-14 21:32:30,018 INFO L93 Difference]: Finished difference Result 51 states and 65 transitions. [2022-04-14 21:32:30,018 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2022-04-14 21:32:30,019 INFO L78 Accepts]: Start accepts. Automaton has has 5 states, 5 states have (on average 3.2) internal successors, (16), 4 states have internal predecessors, (16), 2 states have call successors, (7), 2 states have call predecessors, (7), 1 states have return successors, (5), 1 states have call predecessors, (5), 1 states have call successors, (5) Word has length 37 [2022-04-14 21:32:30,019 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-04-14 21:32:30,019 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 5 states, 5 states have (on average 3.2) internal successors, (16), 4 states have internal predecessors, (16), 2 states have call successors, (7), 2 states have call predecessors, (7), 1 states have return successors, (5), 1 states have call predecessors, (5), 1 states have call successors, (5) [2022-04-14 21:32:30,022 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5 states to 5 states and 66 transitions. [2022-04-14 21:32:30,022 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 5 states, 5 states have (on average 3.2) internal successors, (16), 4 states have internal predecessors, (16), 2 states have call successors, (7), 2 states have call predecessors, (7), 1 states have return successors, (5), 1 states have call predecessors, (5), 1 states have call successors, (5) [2022-04-14 21:32:30,024 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5 states to 5 states and 66 transitions. [2022-04-14 21:32:30,024 INFO L86 InductivityCheck]: Starting inductivity check of a Floyd-Hoare automaton with 5 states and 66 transitions. [2022-04-14 21:32:30,089 INFO L122 InductivityCheck]: Floyd-Hoare automaton has 66 edges. 66 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2022-04-14 21:32:30,093 INFO L225 Difference]: With dead ends: 51 [2022-04-14 21:32:30,093 INFO L226 Difference]: Without dead ends: 51 [2022-04-14 21:32:30,094 INFO L912 BasicCegarLoop]: 0 DeclaredPredicates, 74 GetRequests, 64 SyntacticMatches, 1 SemanticMatches, 9 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 10 ImplicationChecksByTransitivity, 0.1s TimeCoverageRelationStatistics Valid=25, Invalid=85, Unknown=0, NotChecked=0, Total=110 [2022-04-14 21:32:30,094 INFO L913 BasicCegarLoop]: 43 mSDtfsCounter, 9 mSDsluCounter, 107 mSDsCounter, 0 mSdLazyCounter, 37 mSolverCounterSat, 0 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.0s Time, 0 mProtectedPredicate, 0 mProtectedAction, 13 SdHoareTripleChecker+Valid, 150 SdHoareTripleChecker+Invalid, 37 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Valid, 37 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.0s IncrementalHoareTripleChecker+Time [2022-04-14 21:32:30,095 INFO L914 BasicCegarLoop]: SdHoareTripleChecker [13 Valid, 150 Invalid, 37 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [0 Valid, 37 Invalid, 0 Unknown, 0 Unchecked, 0.0s Time] [2022-04-14 21:32:30,095 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 51 states. [2022-04-14 21:32:30,099 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 51 to 50. [2022-04-14 21:32:30,099 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2022-04-14 21:32:30,100 INFO L82 GeneralOperation]: Start isEquivalent. First operand 51 states. Second operand has 50 states, 30 states have (on average 1.2) internal successors, (36), 31 states have internal predecessors, (36), 15 states have call successors, (15), 5 states have call predecessors, (15), 4 states have return successors, (13), 13 states have call predecessors, (13), 13 states have call successors, (13) [2022-04-14 21:32:30,100 INFO L74 IsIncluded]: Start isIncluded. First operand 51 states. Second operand has 50 states, 30 states have (on average 1.2) internal successors, (36), 31 states have internal predecessors, (36), 15 states have call successors, (15), 5 states have call predecessors, (15), 4 states have return successors, (13), 13 states have call predecessors, (13), 13 states have call successors, (13) [2022-04-14 21:32:30,101 INFO L87 Difference]: Start difference. First operand 51 states. Second operand has 50 states, 30 states have (on average 1.2) internal successors, (36), 31 states have internal predecessors, (36), 15 states have call successors, (15), 5 states have call predecessors, (15), 4 states have return successors, (13), 13 states have call predecessors, (13), 13 states have call successors, (13) [2022-04-14 21:32:30,104 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-04-14 21:32:30,104 INFO L93 Difference]: Finished difference Result 51 states and 65 transitions. [2022-04-14 21:32:30,104 INFO L276 IsEmpty]: Start isEmpty. Operand 51 states and 65 transitions. [2022-04-14 21:32:30,105 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2022-04-14 21:32:30,105 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2022-04-14 21:32:30,105 INFO L74 IsIncluded]: Start isIncluded. First operand has 50 states, 30 states have (on average 1.2) internal successors, (36), 31 states have internal predecessors, (36), 15 states have call successors, (15), 5 states have call predecessors, (15), 4 states have return successors, (13), 13 states have call predecessors, (13), 13 states have call successors, (13) Second operand 51 states. [2022-04-14 21:32:30,105 INFO L87 Difference]: Start difference. First operand has 50 states, 30 states have (on average 1.2) internal successors, (36), 31 states have internal predecessors, (36), 15 states have call successors, (15), 5 states have call predecessors, (15), 4 states have return successors, (13), 13 states have call predecessors, (13), 13 states have call successors, (13) Second operand 51 states. [2022-04-14 21:32:30,108 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-04-14 21:32:30,108 INFO L93 Difference]: Finished difference Result 51 states and 65 transitions. [2022-04-14 21:32:30,108 INFO L276 IsEmpty]: Start isEmpty. Operand 51 states and 65 transitions. [2022-04-14 21:32:30,109 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2022-04-14 21:32:30,109 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2022-04-14 21:32:30,109 INFO L88 GeneralOperation]: Finished isEquivalent. [2022-04-14 21:32:30,109 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2022-04-14 21:32:30,109 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 50 states, 30 states have (on average 1.2) internal successors, (36), 31 states have internal predecessors, (36), 15 states have call successors, (15), 5 states have call predecessors, (15), 4 states have return successors, (13), 13 states have call predecessors, (13), 13 states have call successors, (13) [2022-04-14 21:32:30,112 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 50 states to 50 states and 64 transitions. [2022-04-14 21:32:30,112 INFO L78 Accepts]: Start accepts. Automaton has 50 states and 64 transitions. Word has length 37 [2022-04-14 21:32:30,112 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-04-14 21:32:30,112 INFO L478 AbstractCegarLoop]: Abstraction has 50 states and 64 transitions. [2022-04-14 21:32:30,113 INFO L479 AbstractCegarLoop]: INTERPOLANT automaton has has 5 states, 5 states have (on average 3.2) internal successors, (16), 4 states have internal predecessors, (16), 2 states have call successors, (7), 2 states have call predecessors, (7), 1 states have return successors, (5), 1 states have call predecessors, (5), 1 states have call successors, (5) [2022-04-14 21:32:30,113 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 64 transitions. [2022-04-14 21:32:30,113 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 40 [2022-04-14 21:32:30,113 INFO L491 BasicCegarLoop]: Found error trace [2022-04-14 21:32:30,114 INFO L499 BasicCegarLoop]: trace histogram [4, 4, 4, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-04-14 21:32:30,133 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (3)] Forceful destruction successful, exit code 0 [2022-04-14 21:32:30,327 WARN L460 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 3 /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable2 [2022-04-14 21:32:30,327 INFO L403 AbstractCegarLoop]: === Iteration 4 === Targeting __VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION === [__VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2022-04-14 21:32:30,328 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-04-14 21:32:30,328 INFO L85 PathProgramCache]: Analyzing trace with hash 656144812, now seen corresponding path program 1 times [2022-04-14 21:32:30,328 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-04-14 21:32:30,328 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1139541871] [2022-04-14 21:32:30,328 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-04-14 21:32:30,328 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-04-14 21:32:30,347 ERROR L245 FreeRefinementEngine]: Caught known exception: Unsupported non-linear arithmetic [2022-04-14 21:32:30,347 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleZ3 [427708471] [2022-04-14 21:32:30,348 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-04-14 21:32:30,348 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-04-14 21:32:30,348 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-04-14 21:32:30,349 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) [2022-04-14 21:32:30,358 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (4)] Waiting until timeout for monitored process [2022-04-14 21:32:30,427 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-04-14 21:32:30,428 INFO L263 TraceCheckSpWp]: Trace formula consists of 129 conjuncts, 9 conjunts are in the unsatisfiable core [2022-04-14 21:32:30,446 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-04-14 21:32:30,447 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-04-14 21:32:30,594 INFO L272 TraceCheckUtils]: 0: Hoare triple {937#true} [115] ULTIMATE.startENTRY-->ULTIMATE.initENTRY: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {937#true} is VALID [2022-04-14 21:32:30,594 INFO L290 TraceCheckUtils]: 1: Hoare triple {937#true} [117] ULTIMATE.initENTRY-->ULTIMATE.initFINAL: Formula: (let ((.cse0 (select |v_#memory_int_1| 1))) (and (= 48 (select .cse0 0)) (= (select |v_#valid_1| 2) 1) (= (select |v_#valid_1| 0) 0) (= (select |v_#length_1| 2) 11) (< 0 |v_#StackHeapBarrier_1|) (= |v_#NULL.base_1| 0) (= 1 (select |v_#valid_1| 3)) (= (select |v_#length_1| 3) 12) (= (select |v_#valid_1| 1) 1) (= 2 (select |v_#length_1| 1)) (= (select .cse0 1) 0) (= |v_#NULL.offset_1| 0))) InVars {#memory_int=|v_#memory_int_1|, #StackHeapBarrier=|v_#StackHeapBarrier_1|, #length=|v_#length_1|, #valid=|v_#valid_1|} OutVars{#StackHeapBarrier=|v_#StackHeapBarrier_1|, #valid=|v_#valid_1|, #memory_int=|v_#memory_int_1|, #NULL.offset=|v_#NULL.offset_1|, #length=|v_#length_1|, #NULL.base=|v_#NULL.base_1|} AuxVars[] AssignedVars[#NULL.offset, #NULL.base] {937#true} is VALID [2022-04-14 21:32:30,594 INFO L290 TraceCheckUtils]: 2: Hoare triple {937#true} [120] ULTIMATE.initFINAL-->ULTIMATE.initEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {937#true} is VALID [2022-04-14 21:32:30,594 INFO L284 TraceCheckUtils]: 3: Hoare quadruple {937#true} {937#true} [161] ULTIMATE.initEXIT-->L-1: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {937#true} is VALID [2022-04-14 21:32:30,594 INFO L272 TraceCheckUtils]: 4: Hoare triple {937#true} [116] L-1-->mainENTRY: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {937#true} is VALID [2022-04-14 21:32:30,594 INFO L290 TraceCheckUtils]: 5: Hoare triple {937#true} [119] mainENTRY-->L22: Formula: (and (= v_main_~x~0_1 |v_main_#t~nondet4_2|) (<= 0 (+ |v_main_#t~nondet4_2| 2147483648)) (<= |v_main_#t~nondet4_2| 2147483647)) InVars {main_#t~nondet4=|v_main_#t~nondet4_2|} OutVars{main_~q~0=v_main_~q~0_3, main_~x~0=v_main_~x~0_1, main_~y~0=v_main_~y~0_1, main_~b~0=v_main_~b~0_3, main_~p~0=v_main_~p~0_3, main_~r~0=v_main_~r~0_3, main_~s~0=v_main_~s~0_3, main_~a~0=v_main_~a~0_2} AuxVars[] AssignedVars[main_~q~0, main_#t~nondet4, main_~x~0, main_~y~0, main_~b~0, main_~p~0, main_~r~0, main_~s~0, main_~a~0] {937#true} is VALID [2022-04-14 21:32:30,595 INFO L272 TraceCheckUtils]: 6: Hoare triple {937#true} [121] L22-->assume_abort_if_notENTRY: Formula: (= |v_assume_abort_if_not_#in~condInParam_1| (ite (and (<= 0 v_main_~x~0_10) (<= v_main_~x~0_10 20)) 1 0)) InVars {main_~x~0=v_main_~x~0_10} OutVars{assume_abort_if_not_#in~cond=|v_assume_abort_if_not_#in~condInParam_1|} AuxVars[] AssignedVars[main_~x~0, assume_abort_if_not_#in~cond] {937#true} is VALID [2022-04-14 21:32:30,595 INFO L290 TraceCheckUtils]: 7: Hoare triple {937#true} [123] assume_abort_if_notENTRY-->L8: Formula: (= |v_assume_abort_if_not_#in~cond_1| v_assume_abort_if_not_~cond_1) InVars {assume_abort_if_not_#in~cond=|v_assume_abort_if_not_#in~cond_1|} OutVars{assume_abort_if_not_#in~cond=|v_assume_abort_if_not_#in~cond_1|, assume_abort_if_not_~cond=v_assume_abort_if_not_~cond_1} AuxVars[] AssignedVars[assume_abort_if_not_~cond] {937#true} is VALID [2022-04-14 21:32:30,595 INFO L290 TraceCheckUtils]: 8: Hoare triple {937#true} [126] L8-->L8-2: Formula: (not (= v_assume_abort_if_not_~cond_3 0)) InVars {assume_abort_if_not_~cond=v_assume_abort_if_not_~cond_3} OutVars{assume_abort_if_not_~cond=v_assume_abort_if_not_~cond_3} AuxVars[] AssignedVars[] {937#true} is VALID [2022-04-14 21:32:30,595 INFO L290 TraceCheckUtils]: 9: Hoare triple {937#true} [128] L8-2-->assume_abort_if_notEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {937#true} is VALID [2022-04-14 21:32:30,595 INFO L284 TraceCheckUtils]: 10: Hoare quadruple {937#true} {937#true} [162] assume_abort_if_notEXIT-->L22-1: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= |v_assume_abort_if_not_#in~condInParam_1| (ite (and (<= 0 v_main_~x~0_10) (<= v_main_~x~0_10 20)) 1 0)) InVars {main_~x~0=v_main_~x~0_10} OutVars{assume_abort_if_not_#in~cond=|v_assume_abort_if_not_#in~condInParam_1|} AuxVars[] AssignedVars[main_~x~0, assume_abort_if_not_#in~cond] {937#true} is VALID [2022-04-14 21:32:30,595 INFO L290 TraceCheckUtils]: 11: Hoare triple {937#true} [122] L22-1-->L24: Formula: (and (<= |v_main_#t~nondet5_2| 2147483647) (<= 0 (+ |v_main_#t~nondet5_2| 2147483648)) (= v_main_~y~0_3 |v_main_#t~nondet5_2|)) InVars {main_#t~nondet5=|v_main_#t~nondet5_2|} OutVars{main_~y~0=v_main_~y~0_3} AuxVars[] AssignedVars[main_#t~nondet5, main_~y~0] {937#true} is VALID [2022-04-14 21:32:30,595 INFO L272 TraceCheckUtils]: 12: Hoare triple {937#true} [124] L24-->assume_abort_if_notENTRY: Formula: (= |v_assume_abort_if_not_#in~condInParam_2| (ite (and (<= v_main_~y~0_9 20) (<= 0 v_main_~y~0_9)) 1 0)) InVars {main_~y~0=v_main_~y~0_9} OutVars{assume_abort_if_not_#in~cond=|v_assume_abort_if_not_#in~condInParam_2|} AuxVars[] AssignedVars[main_~y~0, assume_abort_if_not_#in~cond] {937#true} is VALID [2022-04-14 21:32:30,595 INFO L290 TraceCheckUtils]: 13: Hoare triple {937#true} [123] assume_abort_if_notENTRY-->L8: Formula: (= |v_assume_abort_if_not_#in~cond_1| v_assume_abort_if_not_~cond_1) InVars {assume_abort_if_not_#in~cond=|v_assume_abort_if_not_#in~cond_1|} OutVars{assume_abort_if_not_#in~cond=|v_assume_abort_if_not_#in~cond_1|, assume_abort_if_not_~cond=v_assume_abort_if_not_~cond_1} AuxVars[] AssignedVars[assume_abort_if_not_~cond] {937#true} is VALID [2022-04-14 21:32:30,596 INFO L290 TraceCheckUtils]: 14: Hoare triple {937#true} [126] L8-->L8-2: Formula: (not (= v_assume_abort_if_not_~cond_3 0)) InVars {assume_abort_if_not_~cond=v_assume_abort_if_not_~cond_3} OutVars{assume_abort_if_not_~cond=v_assume_abort_if_not_~cond_3} AuxVars[] AssignedVars[] {937#true} is VALID [2022-04-14 21:32:30,596 INFO L290 TraceCheckUtils]: 15: Hoare triple {937#true} [128] L8-2-->assume_abort_if_notEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {937#true} is VALID [2022-04-14 21:32:30,596 INFO L284 TraceCheckUtils]: 16: Hoare quadruple {937#true} {937#true} [163] assume_abort_if_notEXIT-->L24-1: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= |v_assume_abort_if_not_#in~condInParam_2| (ite (and (<= v_main_~y~0_9 20) (<= 0 v_main_~y~0_9)) 1 0)) InVars {main_~y~0=v_main_~y~0_9} OutVars{assume_abort_if_not_#in~cond=|v_assume_abort_if_not_#in~condInParam_2|} AuxVars[] AssignedVars[main_~y~0, assume_abort_if_not_#in~cond] {937#true} is VALID [2022-04-14 21:32:30,596 INFO L272 TraceCheckUtils]: 17: Hoare triple {937#true} [127] L24-1-->assume_abort_if_notENTRY: Formula: (= (ite (<= 1 v_main_~x~0_11) 1 0) |v_assume_abort_if_not_#in~condInParam_3|) InVars {main_~x~0=v_main_~x~0_11} OutVars{assume_abort_if_not_#in~cond=|v_assume_abort_if_not_#in~condInParam_3|} AuxVars[] AssignedVars[main_~x~0, assume_abort_if_not_#in~cond] {937#true} is VALID [2022-04-14 21:32:30,596 INFO L290 TraceCheckUtils]: 18: Hoare triple {937#true} [123] assume_abort_if_notENTRY-->L8: Formula: (= |v_assume_abort_if_not_#in~cond_1| v_assume_abort_if_not_~cond_1) InVars {assume_abort_if_not_#in~cond=|v_assume_abort_if_not_#in~cond_1|} OutVars{assume_abort_if_not_#in~cond=|v_assume_abort_if_not_#in~cond_1|, assume_abort_if_not_~cond=v_assume_abort_if_not_~cond_1} AuxVars[] AssignedVars[assume_abort_if_not_~cond] {996#(= assume_abort_if_not_~cond |assume_abort_if_not_#in~cond|)} is VALID [2022-04-14 21:32:30,597 INFO L290 TraceCheckUtils]: 19: Hoare triple {996#(= assume_abort_if_not_~cond |assume_abort_if_not_#in~cond|)} [126] L8-->L8-2: Formula: (not (= v_assume_abort_if_not_~cond_3 0)) InVars {assume_abort_if_not_~cond=v_assume_abort_if_not_~cond_3} OutVars{assume_abort_if_not_~cond=v_assume_abort_if_not_~cond_3} AuxVars[] AssignedVars[] {1000#(not (= |assume_abort_if_not_#in~cond| 0))} is VALID [2022-04-14 21:32:30,597 INFO L290 TraceCheckUtils]: 20: Hoare triple {1000#(not (= |assume_abort_if_not_#in~cond| 0))} [128] L8-2-->assume_abort_if_notEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {1000#(not (= |assume_abort_if_not_#in~cond| 0))} is VALID [2022-04-14 21:32:30,598 INFO L284 TraceCheckUtils]: 21: Hoare quadruple {1000#(not (= |assume_abort_if_not_#in~cond| 0))} {937#true} [164] assume_abort_if_notEXIT-->L25: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= (ite (<= 1 v_main_~x~0_11) 1 0) |v_assume_abort_if_not_#in~condInParam_3|) InVars {main_~x~0=v_main_~x~0_11} OutVars{assume_abort_if_not_#in~cond=|v_assume_abort_if_not_#in~condInParam_3|} AuxVars[] AssignedVars[main_~x~0, assume_abort_if_not_#in~cond] {1007#(<= 1 main_~x~0)} is VALID [2022-04-14 21:32:30,598 INFO L272 TraceCheckUtils]: 22: Hoare triple {1007#(<= 1 main_~x~0)} [129] L25-->assume_abort_if_notENTRY: Formula: (= (ite (<= 1 v_main_~y~0_10) 1 0) |v_assume_abort_if_not_#in~condInParam_4|) InVars {main_~y~0=v_main_~y~0_10} OutVars{assume_abort_if_not_#in~cond=|v_assume_abort_if_not_#in~condInParam_4|} AuxVars[] AssignedVars[main_~y~0, assume_abort_if_not_#in~cond] {937#true} is VALID [2022-04-14 21:32:30,598 INFO L290 TraceCheckUtils]: 23: Hoare triple {937#true} [123] assume_abort_if_notENTRY-->L8: Formula: (= |v_assume_abort_if_not_#in~cond_1| v_assume_abort_if_not_~cond_1) InVars {assume_abort_if_not_#in~cond=|v_assume_abort_if_not_#in~cond_1|} OutVars{assume_abort_if_not_#in~cond=|v_assume_abort_if_not_#in~cond_1|, assume_abort_if_not_~cond=v_assume_abort_if_not_~cond_1} AuxVars[] AssignedVars[assume_abort_if_not_~cond] {937#true} is VALID [2022-04-14 21:32:30,598 INFO L290 TraceCheckUtils]: 24: Hoare triple {937#true} [126] L8-->L8-2: Formula: (not (= v_assume_abort_if_not_~cond_3 0)) InVars {assume_abort_if_not_~cond=v_assume_abort_if_not_~cond_3} OutVars{assume_abort_if_not_~cond=v_assume_abort_if_not_~cond_3} AuxVars[] AssignedVars[] {937#true} is VALID [2022-04-14 21:32:30,598 INFO L290 TraceCheckUtils]: 25: Hoare triple {937#true} [128] L8-2-->assume_abort_if_notEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {937#true} is VALID [2022-04-14 21:32:30,599 INFO L284 TraceCheckUtils]: 26: Hoare quadruple {937#true} {1007#(<= 1 main_~x~0)} [165] assume_abort_if_notEXIT-->L26: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= (ite (<= 1 v_main_~y~0_10) 1 0) |v_assume_abort_if_not_#in~condInParam_4|) InVars {main_~y~0=v_main_~y~0_10} OutVars{assume_abort_if_not_#in~cond=|v_assume_abort_if_not_#in~condInParam_4|} AuxVars[] AssignedVars[main_~y~0, assume_abort_if_not_#in~cond] {1007#(<= 1 main_~x~0)} is VALID [2022-04-14 21:32:30,599 INFO L290 TraceCheckUtils]: 27: Hoare triple {1007#(<= 1 main_~x~0)} [130] L26-->L35-2: Formula: (and (= v_main_~b~0_4 v_main_~y~0_6) (= v_main_~q~0_5 0) (= v_main_~s~0_5 1) (= v_main_~p~0_5 1) (= v_main_~a~0_4 v_main_~x~0_7) (= v_main_~r~0_5 0)) InVars {main_~x~0=v_main_~x~0_7, main_~y~0=v_main_~y~0_6} OutVars{main_~q~0=v_main_~q~0_5, main_~x~0=v_main_~x~0_7, main_~y~0=v_main_~y~0_6, main_~b~0=v_main_~b~0_4, main_~p~0=v_main_~p~0_5, main_~r~0=v_main_~r~0_5, main_~s~0=v_main_~s~0_5, main_~a~0=v_main_~a~0_4} AuxVars[] AssignedVars[main_~q~0, main_~b~0, main_~p~0, main_~r~0, main_~s~0, main_~a~0] {1026#(<= 1 main_~a~0)} is VALID [2022-04-14 21:32:30,599 INFO L290 TraceCheckUtils]: 28: Hoare triple {1026#(<= 1 main_~a~0)} [133] L35-2-->L36: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {1026#(<= 1 main_~a~0)} is VALID [2022-04-14 21:32:30,600 INFO L290 TraceCheckUtils]: 29: Hoare triple {1026#(<= 1 main_~a~0)} [136] L36-->L42-2: Formula: (and (not (= v_main_~b~0_6 0)) (= v_main_~k~0_4 0) (= v_main_~a~0_5 v_main_~c~0_4)) InVars {main_~b~0=v_main_~b~0_6, main_~a~0=v_main_~a~0_5} OutVars{main_~c~0=v_main_~c~0_4, main_~b~0=v_main_~b~0_6, main_~k~0=v_main_~k~0_4, main_~a~0=v_main_~a~0_5} AuxVars[] AssignedVars[main_~k~0, main_~c~0] {1033#(<= 1 main_~c~0)} is VALID [2022-04-14 21:32:30,600 INFO L290 TraceCheckUtils]: 30: Hoare triple {1033#(<= 1 main_~c~0)} [141] L42-2-->L43: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {1033#(<= 1 main_~c~0)} is VALID [2022-04-14 21:32:30,601 INFO L290 TraceCheckUtils]: 31: Hoare triple {1033#(<= 1 main_~c~0)} [146] L43-->L42-3: Formula: (not (<= v_main_~b~0_7 v_main_~c~0_6)) InVars {main_~b~0=v_main_~b~0_7, main_~c~0=v_main_~c~0_6} OutVars{main_~b~0=v_main_~b~0_7, main_~c~0=v_main_~c~0_6} AuxVars[] AssignedVars[] {1033#(<= 1 main_~c~0)} is VALID [2022-04-14 21:32:30,601 INFO L290 TraceCheckUtils]: 32: Hoare triple {1033#(<= 1 main_~c~0)} [145] L42-3-->L35-2: Formula: (and (= v_main_~r~0_1 v_main_~s~0_2) (= v_main_~b~0_1 v_main_~c~0_3) (= v_main_~p~0_2 (+ v_main_~q~0_1 (* v_main_~k~0_3 v_main_~q~0_2))) (= v_main_~r~0_2 v_main_~temp~0_1) (= v_main_~p~0_1 v_main_~q~0_2) (= v_main_~a~0_1 v_main_~b~0_2) (= v_main_~s~0_1 (+ v_main_~temp~0_1 (* (- 1) (* v_main_~k~0_3 v_main_~s~0_2))))) InVars {main_~q~0=v_main_~q~0_2, main_~k~0=v_main_~k~0_3, main_~c~0=v_main_~c~0_3, main_~b~0=v_main_~b~0_2, main_~p~0=v_main_~p~0_2, main_~r~0=v_main_~r~0_2, main_~s~0=v_main_~s~0_2} OutVars{main_~q~0=v_main_~q~0_1, main_~temp~0=v_main_~temp~0_1, main_~k~0=v_main_~k~0_3, main_~c~0=v_main_~c~0_3, main_~b~0=v_main_~b~0_1, main_~p~0=v_main_~p~0_1, main_~r~0=v_main_~r~0_1, main_~s~0=v_main_~s~0_1, main_~a~0=v_main_~a~0_1} AuxVars[] AssignedVars[main_~q~0, main_~temp~0, main_~b~0, main_~p~0, main_~r~0, main_~s~0, main_~a~0] {1043#(<= 1 main_~b~0)} is VALID [2022-04-14 21:32:30,601 INFO L290 TraceCheckUtils]: 33: Hoare triple {1043#(<= 1 main_~b~0)} [133] L35-2-->L36: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {1043#(<= 1 main_~b~0)} is VALID [2022-04-14 21:32:30,602 INFO L290 TraceCheckUtils]: 34: Hoare triple {1043#(<= 1 main_~b~0)} [135] L36-->L35-3: Formula: (= v_main_~b~0_5 0) InVars {main_~b~0=v_main_~b~0_5} OutVars{main_~b~0=v_main_~b~0_5} AuxVars[] AssignedVars[] {938#false} is VALID [2022-04-14 21:32:30,602 INFO L272 TraceCheckUtils]: 35: Hoare triple {938#false} [134] L35-3-->__VERIFIER_assertENTRY: Formula: (= |v___VERIFIER_assert_#in~condInParam_5| (ite (= (+ (* (- 1) (* v_main_~x~0_14 v_main_~q~0_8)) (* v_main_~x~0_14 v_main_~p~0_8) (* (- 1) (* v_main_~y~0_13 v_main_~s~0_8)) (* v_main_~y~0_13 v_main_~r~0_8)) v_main_~a~0_10) 1 0)) InVars {main_~q~0=v_main_~q~0_8, main_~x~0=v_main_~x~0_14, main_~y~0=v_main_~y~0_13, main_~p~0=v_main_~p~0_8, main_~r~0=v_main_~r~0_8, main_~s~0=v_main_~s~0_8, main_~a~0=v_main_~a~0_10} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_5|} AuxVars[] AssignedVars[main_~q~0, __VERIFIER_assert_#in~cond, main_~x~0, main_~y~0, main_~p~0, main_~r~0, main_~s~0, main_~a~0] {938#false} is VALID [2022-04-14 21:32:30,602 INFO L290 TraceCheckUtils]: 36: Hoare triple {938#false} [138] __VERIFIER_assertENTRY-->L11: Formula: (= v___VERIFIER_assert_~cond_1 |v___VERIFIER_assert_#in~cond_1|) InVars {__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|, __VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_1} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {938#false} is VALID [2022-04-14 21:32:30,602 INFO L290 TraceCheckUtils]: 37: Hoare triple {938#false} [143] L11-->L12: Formula: (= v___VERIFIER_assert_~cond_2 0) InVars {__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_2} OutVars{__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_2} AuxVars[] AssignedVars[] {938#false} is VALID [2022-04-14 21:32:30,602 INFO L290 TraceCheckUtils]: 38: Hoare triple {938#false} [148] L12-->__VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {938#false} is VALID [2022-04-14 21:32:30,603 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 6 proven. 5 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2022-04-14 21:32:30,603 INFO L328 TraceCheckSpWp]: Computing backward predicates... [2022-04-14 21:32:30,887 INFO L290 TraceCheckUtils]: 38: Hoare triple {938#false} [148] L12-->__VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {938#false} is VALID [2022-04-14 21:32:30,887 INFO L290 TraceCheckUtils]: 37: Hoare triple {938#false} [143] L11-->L12: Formula: (= v___VERIFIER_assert_~cond_2 0) InVars {__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_2} OutVars{__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_2} AuxVars[] AssignedVars[] {938#false} is VALID [2022-04-14 21:32:30,888 INFO L290 TraceCheckUtils]: 36: Hoare triple {938#false} [138] __VERIFIER_assertENTRY-->L11: Formula: (= v___VERIFIER_assert_~cond_1 |v___VERIFIER_assert_#in~cond_1|) InVars {__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|, __VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_1} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {938#false} is VALID [2022-04-14 21:32:30,888 INFO L272 TraceCheckUtils]: 35: Hoare triple {938#false} [134] L35-3-->__VERIFIER_assertENTRY: Formula: (= |v___VERIFIER_assert_#in~condInParam_5| (ite (= (+ (* (- 1) (* v_main_~x~0_14 v_main_~q~0_8)) (* v_main_~x~0_14 v_main_~p~0_8) (* (- 1) (* v_main_~y~0_13 v_main_~s~0_8)) (* v_main_~y~0_13 v_main_~r~0_8)) v_main_~a~0_10) 1 0)) InVars {main_~q~0=v_main_~q~0_8, main_~x~0=v_main_~x~0_14, main_~y~0=v_main_~y~0_13, main_~p~0=v_main_~p~0_8, main_~r~0=v_main_~r~0_8, main_~s~0=v_main_~s~0_8, main_~a~0=v_main_~a~0_10} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_5|} AuxVars[] AssignedVars[main_~q~0, __VERIFIER_assert_#in~cond, main_~x~0, main_~y~0, main_~p~0, main_~r~0, main_~s~0, main_~a~0] {938#false} is VALID [2022-04-14 21:32:30,888 INFO L290 TraceCheckUtils]: 34: Hoare triple {1043#(<= 1 main_~b~0)} [135] L36-->L35-3: Formula: (= v_main_~b~0_5 0) InVars {main_~b~0=v_main_~b~0_5} OutVars{main_~b~0=v_main_~b~0_5} AuxVars[] AssignedVars[] {938#false} is VALID [2022-04-14 21:32:30,888 INFO L290 TraceCheckUtils]: 33: Hoare triple {1043#(<= 1 main_~b~0)} [133] L35-2-->L36: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {1043#(<= 1 main_~b~0)} is VALID [2022-04-14 21:32:30,889 INFO L290 TraceCheckUtils]: 32: Hoare triple {1033#(<= 1 main_~c~0)} [145] L42-3-->L35-2: Formula: (and (= v_main_~r~0_1 v_main_~s~0_2) (= v_main_~b~0_1 v_main_~c~0_3) (= v_main_~p~0_2 (+ v_main_~q~0_1 (* v_main_~k~0_3 v_main_~q~0_2))) (= v_main_~r~0_2 v_main_~temp~0_1) (= v_main_~p~0_1 v_main_~q~0_2) (= v_main_~a~0_1 v_main_~b~0_2) (= v_main_~s~0_1 (+ v_main_~temp~0_1 (* (- 1) (* v_main_~k~0_3 v_main_~s~0_2))))) InVars {main_~q~0=v_main_~q~0_2, main_~k~0=v_main_~k~0_3, main_~c~0=v_main_~c~0_3, main_~b~0=v_main_~b~0_2, main_~p~0=v_main_~p~0_2, main_~r~0=v_main_~r~0_2, main_~s~0=v_main_~s~0_2} OutVars{main_~q~0=v_main_~q~0_1, main_~temp~0=v_main_~temp~0_1, main_~k~0=v_main_~k~0_3, main_~c~0=v_main_~c~0_3, main_~b~0=v_main_~b~0_1, main_~p~0=v_main_~p~0_1, main_~r~0=v_main_~r~0_1, main_~s~0=v_main_~s~0_1, main_~a~0=v_main_~a~0_1} AuxVars[] AssignedVars[main_~q~0, main_~temp~0, main_~b~0, main_~p~0, main_~r~0, main_~s~0, main_~a~0] {1043#(<= 1 main_~b~0)} is VALID [2022-04-14 21:32:30,890 INFO L290 TraceCheckUtils]: 31: Hoare triple {1033#(<= 1 main_~c~0)} [146] L43-->L42-3: Formula: (not (<= v_main_~b~0_7 v_main_~c~0_6)) InVars {main_~b~0=v_main_~b~0_7, main_~c~0=v_main_~c~0_6} OutVars{main_~b~0=v_main_~b~0_7, main_~c~0=v_main_~c~0_6} AuxVars[] AssignedVars[] {1033#(<= 1 main_~c~0)} is VALID [2022-04-14 21:32:30,890 INFO L290 TraceCheckUtils]: 30: Hoare triple {1033#(<= 1 main_~c~0)} [141] L42-2-->L43: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {1033#(<= 1 main_~c~0)} is VALID [2022-04-14 21:32:30,890 INFO L290 TraceCheckUtils]: 29: Hoare triple {1026#(<= 1 main_~a~0)} [136] L36-->L42-2: Formula: (and (not (= v_main_~b~0_6 0)) (= v_main_~k~0_4 0) (= v_main_~a~0_5 v_main_~c~0_4)) InVars {main_~b~0=v_main_~b~0_6, main_~a~0=v_main_~a~0_5} OutVars{main_~c~0=v_main_~c~0_4, main_~b~0=v_main_~b~0_6, main_~k~0=v_main_~k~0_4, main_~a~0=v_main_~a~0_5} AuxVars[] AssignedVars[main_~k~0, main_~c~0] {1033#(<= 1 main_~c~0)} is VALID [2022-04-14 21:32:30,891 INFO L290 TraceCheckUtils]: 28: Hoare triple {1026#(<= 1 main_~a~0)} [133] L35-2-->L36: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {1026#(<= 1 main_~a~0)} is VALID [2022-04-14 21:32:30,891 INFO L290 TraceCheckUtils]: 27: Hoare triple {1007#(<= 1 main_~x~0)} [130] L26-->L35-2: Formula: (and (= v_main_~b~0_4 v_main_~y~0_6) (= v_main_~q~0_5 0) (= v_main_~s~0_5 1) (= v_main_~p~0_5 1) (= v_main_~a~0_4 v_main_~x~0_7) (= v_main_~r~0_5 0)) InVars {main_~x~0=v_main_~x~0_7, main_~y~0=v_main_~y~0_6} OutVars{main_~q~0=v_main_~q~0_5, main_~x~0=v_main_~x~0_7, main_~y~0=v_main_~y~0_6, main_~b~0=v_main_~b~0_4, main_~p~0=v_main_~p~0_5, main_~r~0=v_main_~r~0_5, main_~s~0=v_main_~s~0_5, main_~a~0=v_main_~a~0_4} AuxVars[] AssignedVars[main_~q~0, main_~b~0, main_~p~0, main_~r~0, main_~s~0, main_~a~0] {1026#(<= 1 main_~a~0)} is VALID [2022-04-14 21:32:30,892 INFO L284 TraceCheckUtils]: 26: Hoare quadruple {937#true} {1007#(<= 1 main_~x~0)} [165] assume_abort_if_notEXIT-->L26: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= (ite (<= 1 v_main_~y~0_10) 1 0) |v_assume_abort_if_not_#in~condInParam_4|) InVars {main_~y~0=v_main_~y~0_10} OutVars{assume_abort_if_not_#in~cond=|v_assume_abort_if_not_#in~condInParam_4|} AuxVars[] AssignedVars[main_~y~0, assume_abort_if_not_#in~cond] {1007#(<= 1 main_~x~0)} is VALID [2022-04-14 21:32:30,892 INFO L290 TraceCheckUtils]: 25: Hoare triple {937#true} [128] L8-2-->assume_abort_if_notEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {937#true} is VALID [2022-04-14 21:32:30,892 INFO L290 TraceCheckUtils]: 24: Hoare triple {937#true} [126] L8-->L8-2: Formula: (not (= v_assume_abort_if_not_~cond_3 0)) InVars {assume_abort_if_not_~cond=v_assume_abort_if_not_~cond_3} OutVars{assume_abort_if_not_~cond=v_assume_abort_if_not_~cond_3} AuxVars[] AssignedVars[] {937#true} is VALID [2022-04-14 21:32:30,892 INFO L290 TraceCheckUtils]: 23: Hoare triple {937#true} [123] assume_abort_if_notENTRY-->L8: Formula: (= |v_assume_abort_if_not_#in~cond_1| v_assume_abort_if_not_~cond_1) InVars {assume_abort_if_not_#in~cond=|v_assume_abort_if_not_#in~cond_1|} OutVars{assume_abort_if_not_#in~cond=|v_assume_abort_if_not_#in~cond_1|, assume_abort_if_not_~cond=v_assume_abort_if_not_~cond_1} AuxVars[] AssignedVars[assume_abort_if_not_~cond] {937#true} is VALID [2022-04-14 21:32:30,892 INFO L272 TraceCheckUtils]: 22: Hoare triple {1007#(<= 1 main_~x~0)} [129] L25-->assume_abort_if_notENTRY: Formula: (= (ite (<= 1 v_main_~y~0_10) 1 0) |v_assume_abort_if_not_#in~condInParam_4|) InVars {main_~y~0=v_main_~y~0_10} OutVars{assume_abort_if_not_#in~cond=|v_assume_abort_if_not_#in~condInParam_4|} AuxVars[] AssignedVars[main_~y~0, assume_abort_if_not_#in~cond] {937#true} is VALID [2022-04-14 21:32:30,893 INFO L284 TraceCheckUtils]: 21: Hoare quadruple {1000#(not (= |assume_abort_if_not_#in~cond| 0))} {937#true} [164] assume_abort_if_notEXIT-->L25: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= (ite (<= 1 v_main_~x~0_11) 1 0) |v_assume_abort_if_not_#in~condInParam_3|) InVars {main_~x~0=v_main_~x~0_11} OutVars{assume_abort_if_not_#in~cond=|v_assume_abort_if_not_#in~condInParam_3|} AuxVars[] AssignedVars[main_~x~0, assume_abort_if_not_#in~cond] {1007#(<= 1 main_~x~0)} is VALID [2022-04-14 21:32:30,894 INFO L290 TraceCheckUtils]: 20: Hoare triple {1000#(not (= |assume_abort_if_not_#in~cond| 0))} [128] L8-2-->assume_abort_if_notEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {1000#(not (= |assume_abort_if_not_#in~cond| 0))} is VALID [2022-04-14 21:32:30,894 INFO L290 TraceCheckUtils]: 19: Hoare triple {1122#(or (not (= |assume_abort_if_not_#in~cond| 0)) (= assume_abort_if_not_~cond 0))} [126] L8-->L8-2: Formula: (not (= v_assume_abort_if_not_~cond_3 0)) InVars {assume_abort_if_not_~cond=v_assume_abort_if_not_~cond_3} OutVars{assume_abort_if_not_~cond=v_assume_abort_if_not_~cond_3} AuxVars[] AssignedVars[] {1000#(not (= |assume_abort_if_not_#in~cond| 0))} is VALID [2022-04-14 21:32:30,895 INFO L290 TraceCheckUtils]: 18: Hoare triple {937#true} [123] assume_abort_if_notENTRY-->L8: Formula: (= |v_assume_abort_if_not_#in~cond_1| v_assume_abort_if_not_~cond_1) InVars {assume_abort_if_not_#in~cond=|v_assume_abort_if_not_#in~cond_1|} OutVars{assume_abort_if_not_#in~cond=|v_assume_abort_if_not_#in~cond_1|, assume_abort_if_not_~cond=v_assume_abort_if_not_~cond_1} AuxVars[] AssignedVars[assume_abort_if_not_~cond] {1122#(or (not (= |assume_abort_if_not_#in~cond| 0)) (= assume_abort_if_not_~cond 0))} is VALID [2022-04-14 21:32:30,895 INFO L272 TraceCheckUtils]: 17: Hoare triple {937#true} [127] L24-1-->assume_abort_if_notENTRY: Formula: (= (ite (<= 1 v_main_~x~0_11) 1 0) |v_assume_abort_if_not_#in~condInParam_3|) InVars {main_~x~0=v_main_~x~0_11} OutVars{assume_abort_if_not_#in~cond=|v_assume_abort_if_not_#in~condInParam_3|} AuxVars[] AssignedVars[main_~x~0, assume_abort_if_not_#in~cond] {937#true} is VALID [2022-04-14 21:32:30,895 INFO L284 TraceCheckUtils]: 16: Hoare quadruple {937#true} {937#true} [163] assume_abort_if_notEXIT-->L24-1: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= |v_assume_abort_if_not_#in~condInParam_2| (ite (and (<= v_main_~y~0_9 20) (<= 0 v_main_~y~0_9)) 1 0)) InVars {main_~y~0=v_main_~y~0_9} OutVars{assume_abort_if_not_#in~cond=|v_assume_abort_if_not_#in~condInParam_2|} AuxVars[] AssignedVars[main_~y~0, assume_abort_if_not_#in~cond] {937#true} is VALID [2022-04-14 21:32:30,895 INFO L290 TraceCheckUtils]: 15: Hoare triple {937#true} [128] L8-2-->assume_abort_if_notEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {937#true} is VALID [2022-04-14 21:32:30,895 INFO L290 TraceCheckUtils]: 14: Hoare triple {937#true} [126] L8-->L8-2: Formula: (not (= v_assume_abort_if_not_~cond_3 0)) InVars {assume_abort_if_not_~cond=v_assume_abort_if_not_~cond_3} OutVars{assume_abort_if_not_~cond=v_assume_abort_if_not_~cond_3} AuxVars[] AssignedVars[] {937#true} is VALID [2022-04-14 21:32:30,895 INFO L290 TraceCheckUtils]: 13: Hoare triple {937#true} [123] assume_abort_if_notENTRY-->L8: Formula: (= |v_assume_abort_if_not_#in~cond_1| v_assume_abort_if_not_~cond_1) InVars {assume_abort_if_not_#in~cond=|v_assume_abort_if_not_#in~cond_1|} OutVars{assume_abort_if_not_#in~cond=|v_assume_abort_if_not_#in~cond_1|, assume_abort_if_not_~cond=v_assume_abort_if_not_~cond_1} AuxVars[] AssignedVars[assume_abort_if_not_~cond] {937#true} is VALID [2022-04-14 21:32:30,896 INFO L272 TraceCheckUtils]: 12: Hoare triple {937#true} [124] L24-->assume_abort_if_notENTRY: Formula: (= |v_assume_abort_if_not_#in~condInParam_2| (ite (and (<= v_main_~y~0_9 20) (<= 0 v_main_~y~0_9)) 1 0)) InVars {main_~y~0=v_main_~y~0_9} OutVars{assume_abort_if_not_#in~cond=|v_assume_abort_if_not_#in~condInParam_2|} AuxVars[] AssignedVars[main_~y~0, assume_abort_if_not_#in~cond] {937#true} is VALID [2022-04-14 21:32:30,896 INFO L290 TraceCheckUtils]: 11: Hoare triple {937#true} [122] L22-1-->L24: Formula: (and (<= |v_main_#t~nondet5_2| 2147483647) (<= 0 (+ |v_main_#t~nondet5_2| 2147483648)) (= v_main_~y~0_3 |v_main_#t~nondet5_2|)) InVars {main_#t~nondet5=|v_main_#t~nondet5_2|} OutVars{main_~y~0=v_main_~y~0_3} AuxVars[] AssignedVars[main_#t~nondet5, main_~y~0] {937#true} is VALID [2022-04-14 21:32:30,896 INFO L284 TraceCheckUtils]: 10: Hoare quadruple {937#true} {937#true} [162] assume_abort_if_notEXIT-->L22-1: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= |v_assume_abort_if_not_#in~condInParam_1| (ite (and (<= 0 v_main_~x~0_10) (<= v_main_~x~0_10 20)) 1 0)) InVars {main_~x~0=v_main_~x~0_10} OutVars{assume_abort_if_not_#in~cond=|v_assume_abort_if_not_#in~condInParam_1|} AuxVars[] AssignedVars[main_~x~0, assume_abort_if_not_#in~cond] {937#true} is VALID [2022-04-14 21:32:30,896 INFO L290 TraceCheckUtils]: 9: Hoare triple {937#true} [128] L8-2-->assume_abort_if_notEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {937#true} is VALID [2022-04-14 21:32:30,896 INFO L290 TraceCheckUtils]: 8: Hoare triple {937#true} [126] L8-->L8-2: Formula: (not (= v_assume_abort_if_not_~cond_3 0)) InVars {assume_abort_if_not_~cond=v_assume_abort_if_not_~cond_3} OutVars{assume_abort_if_not_~cond=v_assume_abort_if_not_~cond_3} AuxVars[] AssignedVars[] {937#true} is VALID [2022-04-14 21:32:30,896 INFO L290 TraceCheckUtils]: 7: Hoare triple {937#true} [123] assume_abort_if_notENTRY-->L8: Formula: (= |v_assume_abort_if_not_#in~cond_1| v_assume_abort_if_not_~cond_1) InVars {assume_abort_if_not_#in~cond=|v_assume_abort_if_not_#in~cond_1|} OutVars{assume_abort_if_not_#in~cond=|v_assume_abort_if_not_#in~cond_1|, assume_abort_if_not_~cond=v_assume_abort_if_not_~cond_1} AuxVars[] AssignedVars[assume_abort_if_not_~cond] {937#true} is VALID [2022-04-14 21:32:30,896 INFO L272 TraceCheckUtils]: 6: Hoare triple {937#true} [121] L22-->assume_abort_if_notENTRY: Formula: (= |v_assume_abort_if_not_#in~condInParam_1| (ite (and (<= 0 v_main_~x~0_10) (<= v_main_~x~0_10 20)) 1 0)) InVars {main_~x~0=v_main_~x~0_10} OutVars{assume_abort_if_not_#in~cond=|v_assume_abort_if_not_#in~condInParam_1|} AuxVars[] AssignedVars[main_~x~0, assume_abort_if_not_#in~cond] {937#true} is VALID [2022-04-14 21:32:30,896 INFO L290 TraceCheckUtils]: 5: Hoare triple {937#true} [119] mainENTRY-->L22: Formula: (and (= v_main_~x~0_1 |v_main_#t~nondet4_2|) (<= 0 (+ |v_main_#t~nondet4_2| 2147483648)) (<= |v_main_#t~nondet4_2| 2147483647)) InVars {main_#t~nondet4=|v_main_#t~nondet4_2|} OutVars{main_~q~0=v_main_~q~0_3, main_~x~0=v_main_~x~0_1, main_~y~0=v_main_~y~0_1, main_~b~0=v_main_~b~0_3, main_~p~0=v_main_~p~0_3, main_~r~0=v_main_~r~0_3, main_~s~0=v_main_~s~0_3, main_~a~0=v_main_~a~0_2} AuxVars[] AssignedVars[main_~q~0, main_#t~nondet4, main_~x~0, main_~y~0, main_~b~0, main_~p~0, main_~r~0, main_~s~0, main_~a~0] {937#true} is VALID [2022-04-14 21:32:30,897 INFO L272 TraceCheckUtils]: 4: Hoare triple {937#true} [116] L-1-->mainENTRY: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {937#true} is VALID [2022-04-14 21:32:30,897 INFO L284 TraceCheckUtils]: 3: Hoare quadruple {937#true} {937#true} [161] ULTIMATE.initEXIT-->L-1: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {937#true} is VALID [2022-04-14 21:32:30,897 INFO L290 TraceCheckUtils]: 2: Hoare triple {937#true} [120] ULTIMATE.initFINAL-->ULTIMATE.initEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {937#true} is VALID [2022-04-14 21:32:30,897 INFO L290 TraceCheckUtils]: 1: Hoare triple {937#true} [117] ULTIMATE.initENTRY-->ULTIMATE.initFINAL: Formula: (let ((.cse0 (select |v_#memory_int_1| 1))) (and (= 48 (select .cse0 0)) (= (select |v_#valid_1| 2) 1) (= (select |v_#valid_1| 0) 0) (= (select |v_#length_1| 2) 11) (< 0 |v_#StackHeapBarrier_1|) (= |v_#NULL.base_1| 0) (= 1 (select |v_#valid_1| 3)) (= (select |v_#length_1| 3) 12) (= (select |v_#valid_1| 1) 1) (= 2 (select |v_#length_1| 1)) (= (select .cse0 1) 0) (= |v_#NULL.offset_1| 0))) InVars {#memory_int=|v_#memory_int_1|, #StackHeapBarrier=|v_#StackHeapBarrier_1|, #length=|v_#length_1|, #valid=|v_#valid_1|} OutVars{#StackHeapBarrier=|v_#StackHeapBarrier_1|, #valid=|v_#valid_1|, #memory_int=|v_#memory_int_1|, #NULL.offset=|v_#NULL.offset_1|, #length=|v_#length_1|, #NULL.base=|v_#NULL.base_1|} AuxVars[] AssignedVars[#NULL.offset, #NULL.base] {937#true} is VALID [2022-04-14 21:32:30,897 INFO L272 TraceCheckUtils]: 0: Hoare triple {937#true} [115] ULTIMATE.startENTRY-->ULTIMATE.initENTRY: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {937#true} is VALID [2022-04-14 21:32:30,897 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 6 proven. 5 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2022-04-14 21:32:30,898 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-04-14 21:32:30,898 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1139541871] [2022-04-14 21:32:30,898 WARN L310 FreeRefinementEngine]: Interpolation failed due to KNOWN_IGNORE: SMT_SOLVER_CANNOT_INTERPOLATE_INPUT [2022-04-14 21:32:30,898 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [427708471] [2022-04-14 21:32:30,898 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleZ3 [427708471] provided 0 perfect and 2 imperfect interpolant sequences [2022-04-14 21:32:30,898 INFO L184 FreeRefinementEngine]: Found 0 perfect and 2 imperfect interpolant sequences. [2022-04-14 21:32:30,898 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [8, 8] total 9 [2022-04-14 21:32:30,898 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1638170876] [2022-04-14 21:32:30,898 INFO L85 oduleStraightlineAll]: Using 2 imperfect interpolants to construct interpolant automaton [2022-04-14 21:32:30,899 INFO L78 Accepts]: Start accepts. Automaton has has 9 states, 9 states have (on average 2.5555555555555554) internal successors, (23), 8 states have internal predecessors, (23), 3 states have call successors, (7), 2 states have call predecessors, (7), 2 states have return successors, (5), 2 states have call predecessors, (5), 2 states have call successors, (5) Word has length 39 [2022-04-14 21:32:30,899 INFO L84 Accepts]: Finished accepts. word is accepted. [2022-04-14 21:32:30,899 INFO L86 InductivityCheck]: Starting inductivity check of a Floyd-Hoare automaton with has 9 states, 9 states have (on average 2.5555555555555554) internal successors, (23), 8 states have internal predecessors, (23), 3 states have call successors, (7), 2 states have call predecessors, (7), 2 states have return successors, (5), 2 states have call predecessors, (5), 2 states have call successors, (5) [2022-04-14 21:32:30,937 INFO L122 InductivityCheck]: Floyd-Hoare automaton has 35 edges. 35 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2022-04-14 21:32:30,937 INFO L554 AbstractCegarLoop]: INTERPOLANT automaton has 9 states [2022-04-14 21:32:30,938 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-04-14 21:32:30,939 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 9 interpolants. [2022-04-14 21:32:30,939 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=17, Invalid=55, Unknown=0, NotChecked=0, Total=72 [2022-04-14 21:32:30,939 INFO L87 Difference]: Start difference. First operand 50 states and 64 transitions. Second operand has 9 states, 9 states have (on average 2.5555555555555554) internal successors, (23), 8 states have internal predecessors, (23), 3 states have call successors, (7), 2 states have call predecessors, (7), 2 states have return successors, (5), 2 states have call predecessors, (5), 2 states have call successors, (5) [2022-04-14 21:32:31,486 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-04-14 21:32:31,486 INFO L93 Difference]: Finished difference Result 96 states and 136 transitions. [2022-04-14 21:32:31,486 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 9 states. [2022-04-14 21:32:31,487 INFO L78 Accepts]: Start accepts. Automaton has has 9 states, 9 states have (on average 2.5555555555555554) internal successors, (23), 8 states have internal predecessors, (23), 3 states have call successors, (7), 2 states have call predecessors, (7), 2 states have return successors, (5), 2 states have call predecessors, (5), 2 states have call successors, (5) Word has length 39 [2022-04-14 21:32:31,487 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-04-14 21:32:31,487 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 9 states, 9 states have (on average 2.5555555555555554) internal successors, (23), 8 states have internal predecessors, (23), 3 states have call successors, (7), 2 states have call predecessors, (7), 2 states have return successors, (5), 2 states have call predecessors, (5), 2 states have call successors, (5) [2022-04-14 21:32:31,491 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9 states to 9 states and 102 transitions. [2022-04-14 21:32:31,491 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 9 states, 9 states have (on average 2.5555555555555554) internal successors, (23), 8 states have internal predecessors, (23), 3 states have call successors, (7), 2 states have call predecessors, (7), 2 states have return successors, (5), 2 states have call predecessors, (5), 2 states have call successors, (5) [2022-04-14 21:32:31,494 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9 states to 9 states and 102 transitions. [2022-04-14 21:32:31,494 INFO L86 InductivityCheck]: Starting inductivity check of a Floyd-Hoare automaton with 9 states and 102 transitions. [2022-04-14 21:32:31,587 INFO L122 InductivityCheck]: Floyd-Hoare automaton has 102 edges. 102 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2022-04-14 21:32:31,590 INFO L225 Difference]: With dead ends: 96 [2022-04-14 21:32:31,590 INFO L226 Difference]: Without dead ends: 96 [2022-04-14 21:32:31,590 INFO L912 BasicCegarLoop]: 0 DeclaredPredicates, 82 GetRequests, 69 SyntacticMatches, 1 SemanticMatches, 12 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 6 ImplicationChecksByTransitivity, 0.1s TimeCoverageRelationStatistics Valid=47, Invalid=135, Unknown=0, NotChecked=0, Total=182 [2022-04-14 21:32:31,591 INFO L913 BasicCegarLoop]: 52 mSDtfsCounter, 60 mSDsluCounter, 149 mSDsCounter, 0 mSdLazyCounter, 135 mSolverCounterSat, 46 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.2s Time, 0 mProtectedPredicate, 0 mProtectedAction, 64 SdHoareTripleChecker+Valid, 201 SdHoareTripleChecker+Invalid, 181 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 46 IncrementalHoareTripleChecker+Valid, 135 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.2s IncrementalHoareTripleChecker+Time [2022-04-14 21:32:31,591 INFO L914 BasicCegarLoop]: SdHoareTripleChecker [64 Valid, 201 Invalid, 181 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [46 Valid, 135 Invalid, 0 Unknown, 0 Unchecked, 0.2s Time] [2022-04-14 21:32:31,592 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 96 states. [2022-04-14 21:32:31,598 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 96 to 71. [2022-04-14 21:32:31,598 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2022-04-14 21:32:31,599 INFO L82 GeneralOperation]: Start isEquivalent. First operand 96 states. Second operand has 71 states, 47 states have (on average 1.2553191489361701) internal successors, (59), 48 states have internal predecessors, (59), 19 states have call successors, (19), 5 states have call predecessors, (19), 4 states have return successors, (17), 17 states have call predecessors, (17), 17 states have call successors, (17) [2022-04-14 21:32:31,599 INFO L74 IsIncluded]: Start isIncluded. First operand 96 states. Second operand has 71 states, 47 states have (on average 1.2553191489361701) internal successors, (59), 48 states have internal predecessors, (59), 19 states have call successors, (19), 5 states have call predecessors, (19), 4 states have return successors, (17), 17 states have call predecessors, (17), 17 states have call successors, (17) [2022-04-14 21:32:31,599 INFO L87 Difference]: Start difference. First operand 96 states. Second operand has 71 states, 47 states have (on average 1.2553191489361701) internal successors, (59), 48 states have internal predecessors, (59), 19 states have call successors, (19), 5 states have call predecessors, (19), 4 states have return successors, (17), 17 states have call predecessors, (17), 17 states have call successors, (17) [2022-04-14 21:32:31,604 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-04-14 21:32:31,605 INFO L93 Difference]: Finished difference Result 96 states and 136 transitions. [2022-04-14 21:32:31,605 INFO L276 IsEmpty]: Start isEmpty. Operand 96 states and 136 transitions. [2022-04-14 21:32:31,606 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2022-04-14 21:32:31,606 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2022-04-14 21:32:31,607 INFO L74 IsIncluded]: Start isIncluded. First operand has 71 states, 47 states have (on average 1.2553191489361701) internal successors, (59), 48 states have internal predecessors, (59), 19 states have call successors, (19), 5 states have call predecessors, (19), 4 states have return successors, (17), 17 states have call predecessors, (17), 17 states have call successors, (17) Second operand 96 states. [2022-04-14 21:32:31,607 INFO L87 Difference]: Start difference. First operand has 71 states, 47 states have (on average 1.2553191489361701) internal successors, (59), 48 states have internal predecessors, (59), 19 states have call successors, (19), 5 states have call predecessors, (19), 4 states have return successors, (17), 17 states have call predecessors, (17), 17 states have call successors, (17) Second operand 96 states. [2022-04-14 21:32:31,612 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-04-14 21:32:31,612 INFO L93 Difference]: Finished difference Result 96 states and 136 transitions. [2022-04-14 21:32:31,612 INFO L276 IsEmpty]: Start isEmpty. Operand 96 states and 136 transitions. [2022-04-14 21:32:31,613 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2022-04-14 21:32:31,614 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2022-04-14 21:32:31,614 INFO L88 GeneralOperation]: Finished isEquivalent. [2022-04-14 21:32:31,614 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2022-04-14 21:32:31,614 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 71 states, 47 states have (on average 1.2553191489361701) internal successors, (59), 48 states have internal predecessors, (59), 19 states have call successors, (19), 5 states have call predecessors, (19), 4 states have return successors, (17), 17 states have call predecessors, (17), 17 states have call successors, (17) [2022-04-14 21:32:31,617 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 71 states to 71 states and 95 transitions. [2022-04-14 21:32:31,617 INFO L78 Accepts]: Start accepts. Automaton has 71 states and 95 transitions. Word has length 39 [2022-04-14 21:32:31,617 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-04-14 21:32:31,617 INFO L478 AbstractCegarLoop]: Abstraction has 71 states and 95 transitions. [2022-04-14 21:32:31,617 INFO L479 AbstractCegarLoop]: INTERPOLANT automaton has has 9 states, 9 states have (on average 2.5555555555555554) internal successors, (23), 8 states have internal predecessors, (23), 3 states have call successors, (7), 2 states have call predecessors, (7), 2 states have return successors, (5), 2 states have call predecessors, (5), 2 states have call successors, (5) [2022-04-14 21:32:31,617 INFO L276 IsEmpty]: Start isEmpty. Operand 71 states and 95 transitions. [2022-04-14 21:32:31,618 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 43 [2022-04-14 21:32:31,618 INFO L491 BasicCegarLoop]: Found error trace [2022-04-14 21:32:31,618 INFO L499 BasicCegarLoop]: trace histogram [4, 4, 4, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-04-14 21:32:31,642 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (4)] Forceful destruction successful, exit code 0 [2022-04-14 21:32:31,841 WARN L460 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable3,4 /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-04-14 21:32:31,841 INFO L403 AbstractCegarLoop]: === Iteration 5 === Targeting __VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION === [__VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2022-04-14 21:32:31,841 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-04-14 21:32:31,842 INFO L85 PathProgramCache]: Analyzing trace with hash -2079765955, now seen corresponding path program 1 times [2022-04-14 21:32:31,842 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-04-14 21:32:31,842 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1580724236] [2022-04-14 21:32:31,842 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-04-14 21:32:31,842 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-04-14 21:32:31,856 ERROR L245 FreeRefinementEngine]: Caught known exception: Unsupported non-linear arithmetic [2022-04-14 21:32:31,857 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleZ3 [284433959] [2022-04-14 21:32:31,857 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-04-14 21:32:31,857 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-04-14 21:32:31,857 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-04-14 21:32:31,858 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) [2022-04-14 21:32:31,861 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (5)] Waiting until timeout for monitored process [2022-04-14 21:32:31,913 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-04-14 21:32:31,914 INFO L263 TraceCheckSpWp]: Trace formula consists of 126 conjuncts, 23 conjunts are in the unsatisfiable core [2022-04-14 21:32:31,929 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-04-14 21:32:31,932 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-04-14 21:32:32,689 INFO L272 TraceCheckUtils]: 0: Hoare triple {1548#true} [115] ULTIMATE.startENTRY-->ULTIMATE.initENTRY: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {1548#true} is VALID [2022-04-14 21:32:32,689 INFO L290 TraceCheckUtils]: 1: Hoare triple {1548#true} [117] ULTIMATE.initENTRY-->ULTIMATE.initFINAL: Formula: (let ((.cse0 (select |v_#memory_int_1| 1))) (and (= 48 (select .cse0 0)) (= (select |v_#valid_1| 2) 1) (= (select |v_#valid_1| 0) 0) (= (select |v_#length_1| 2) 11) (< 0 |v_#StackHeapBarrier_1|) (= |v_#NULL.base_1| 0) (= 1 (select |v_#valid_1| 3)) (= (select |v_#length_1| 3) 12) (= (select |v_#valid_1| 1) 1) (= 2 (select |v_#length_1| 1)) (= (select .cse0 1) 0) (= |v_#NULL.offset_1| 0))) InVars {#memory_int=|v_#memory_int_1|, #StackHeapBarrier=|v_#StackHeapBarrier_1|, #length=|v_#length_1|, #valid=|v_#valid_1|} OutVars{#StackHeapBarrier=|v_#StackHeapBarrier_1|, #valid=|v_#valid_1|, #memory_int=|v_#memory_int_1|, #NULL.offset=|v_#NULL.offset_1|, #length=|v_#length_1|, #NULL.base=|v_#NULL.base_1|} AuxVars[] AssignedVars[#NULL.offset, #NULL.base] {1548#true} is VALID [2022-04-14 21:32:32,690 INFO L290 TraceCheckUtils]: 2: Hoare triple {1548#true} [120] ULTIMATE.initFINAL-->ULTIMATE.initEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {1548#true} is VALID [2022-04-14 21:32:32,690 INFO L284 TraceCheckUtils]: 3: Hoare quadruple {1548#true} {1548#true} [161] ULTIMATE.initEXIT-->L-1: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {1548#true} is VALID [2022-04-14 21:32:32,690 INFO L272 TraceCheckUtils]: 4: Hoare triple {1548#true} [116] L-1-->mainENTRY: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {1548#true} is VALID [2022-04-14 21:32:32,690 INFO L290 TraceCheckUtils]: 5: Hoare triple {1548#true} [119] mainENTRY-->L22: Formula: (and (= v_main_~x~0_1 |v_main_#t~nondet4_2|) (<= 0 (+ |v_main_#t~nondet4_2| 2147483648)) (<= |v_main_#t~nondet4_2| 2147483647)) InVars {main_#t~nondet4=|v_main_#t~nondet4_2|} OutVars{main_~q~0=v_main_~q~0_3, main_~x~0=v_main_~x~0_1, main_~y~0=v_main_~y~0_1, main_~b~0=v_main_~b~0_3, main_~p~0=v_main_~p~0_3, main_~r~0=v_main_~r~0_3, main_~s~0=v_main_~s~0_3, main_~a~0=v_main_~a~0_2} AuxVars[] AssignedVars[main_~q~0, main_#t~nondet4, main_~x~0, main_~y~0, main_~b~0, main_~p~0, main_~r~0, main_~s~0, main_~a~0] {1548#true} is VALID [2022-04-14 21:32:32,690 INFO L272 TraceCheckUtils]: 6: Hoare triple {1548#true} [121] L22-->assume_abort_if_notENTRY: Formula: (= |v_assume_abort_if_not_#in~condInParam_1| (ite (and (<= 0 v_main_~x~0_10) (<= v_main_~x~0_10 20)) 1 0)) InVars {main_~x~0=v_main_~x~0_10} OutVars{assume_abort_if_not_#in~cond=|v_assume_abort_if_not_#in~condInParam_1|} AuxVars[] AssignedVars[main_~x~0, assume_abort_if_not_#in~cond] {1548#true} is VALID [2022-04-14 21:32:32,691 INFO L290 TraceCheckUtils]: 7: Hoare triple {1548#true} [123] assume_abort_if_notENTRY-->L8: Formula: (= |v_assume_abort_if_not_#in~cond_1| v_assume_abort_if_not_~cond_1) InVars {assume_abort_if_not_#in~cond=|v_assume_abort_if_not_#in~cond_1|} OutVars{assume_abort_if_not_#in~cond=|v_assume_abort_if_not_#in~cond_1|, assume_abort_if_not_~cond=v_assume_abort_if_not_~cond_1} AuxVars[] AssignedVars[assume_abort_if_not_~cond] {1574#(= assume_abort_if_not_~cond |assume_abort_if_not_#in~cond|)} is VALID [2022-04-14 21:32:32,695 INFO L290 TraceCheckUtils]: 8: Hoare triple {1574#(= assume_abort_if_not_~cond |assume_abort_if_not_#in~cond|)} [126] L8-->L8-2: Formula: (not (= v_assume_abort_if_not_~cond_3 0)) InVars {assume_abort_if_not_~cond=v_assume_abort_if_not_~cond_3} OutVars{assume_abort_if_not_~cond=v_assume_abort_if_not_~cond_3} AuxVars[] AssignedVars[] {1578#(not (= |assume_abort_if_not_#in~cond| 0))} is VALID [2022-04-14 21:32:32,698 INFO L290 TraceCheckUtils]: 9: Hoare triple {1578#(not (= |assume_abort_if_not_#in~cond| 0))} [128] L8-2-->assume_abort_if_notEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {1578#(not (= |assume_abort_if_not_#in~cond| 0))} is VALID [2022-04-14 21:32:32,706 INFO L284 TraceCheckUtils]: 10: Hoare quadruple {1578#(not (= |assume_abort_if_not_#in~cond| 0))} {1548#true} [162] assume_abort_if_notEXIT-->L22-1: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= |v_assume_abort_if_not_#in~condInParam_1| (ite (and (<= 0 v_main_~x~0_10) (<= v_main_~x~0_10 20)) 1 0)) InVars {main_~x~0=v_main_~x~0_10} OutVars{assume_abort_if_not_#in~cond=|v_assume_abort_if_not_#in~condInParam_1|} AuxVars[] AssignedVars[main_~x~0, assume_abort_if_not_#in~cond] {1585#(and (<= main_~x~0 20) (<= 0 main_~x~0))} is VALID [2022-04-14 21:32:32,706 INFO L290 TraceCheckUtils]: 11: Hoare triple {1585#(and (<= main_~x~0 20) (<= 0 main_~x~0))} [122] L22-1-->L24: Formula: (and (<= |v_main_#t~nondet5_2| 2147483647) (<= 0 (+ |v_main_#t~nondet5_2| 2147483648)) (= v_main_~y~0_3 |v_main_#t~nondet5_2|)) InVars {main_#t~nondet5=|v_main_#t~nondet5_2|} OutVars{main_~y~0=v_main_~y~0_3} AuxVars[] AssignedVars[main_#t~nondet5, main_~y~0] {1585#(and (<= main_~x~0 20) (<= 0 main_~x~0))} is VALID [2022-04-14 21:32:32,706 INFO L272 TraceCheckUtils]: 12: Hoare triple {1585#(and (<= main_~x~0 20) (<= 0 main_~x~0))} [124] L24-->assume_abort_if_notENTRY: Formula: (= |v_assume_abort_if_not_#in~condInParam_2| (ite (and (<= v_main_~y~0_9 20) (<= 0 v_main_~y~0_9)) 1 0)) InVars {main_~y~0=v_main_~y~0_9} OutVars{assume_abort_if_not_#in~cond=|v_assume_abort_if_not_#in~condInParam_2|} AuxVars[] AssignedVars[main_~y~0, assume_abort_if_not_#in~cond] {1548#true} is VALID [2022-04-14 21:32:32,708 INFO L290 TraceCheckUtils]: 13: Hoare triple {1548#true} [123] assume_abort_if_notENTRY-->L8: Formula: (= |v_assume_abort_if_not_#in~cond_1| v_assume_abort_if_not_~cond_1) InVars {assume_abort_if_not_#in~cond=|v_assume_abort_if_not_#in~cond_1|} OutVars{assume_abort_if_not_#in~cond=|v_assume_abort_if_not_#in~cond_1|, assume_abort_if_not_~cond=v_assume_abort_if_not_~cond_1} AuxVars[] AssignedVars[assume_abort_if_not_~cond] {1574#(= assume_abort_if_not_~cond |assume_abort_if_not_#in~cond|)} is VALID [2022-04-14 21:32:32,708 INFO L290 TraceCheckUtils]: 14: Hoare triple {1574#(= assume_abort_if_not_~cond |assume_abort_if_not_#in~cond|)} [126] L8-->L8-2: Formula: (not (= v_assume_abort_if_not_~cond_3 0)) InVars {assume_abort_if_not_~cond=v_assume_abort_if_not_~cond_3} OutVars{assume_abort_if_not_~cond=v_assume_abort_if_not_~cond_3} AuxVars[] AssignedVars[] {1578#(not (= |assume_abort_if_not_#in~cond| 0))} is VALID [2022-04-14 21:32:32,709 INFO L290 TraceCheckUtils]: 15: Hoare triple {1578#(not (= |assume_abort_if_not_#in~cond| 0))} [128] L8-2-->assume_abort_if_notEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {1578#(not (= |assume_abort_if_not_#in~cond| 0))} is VALID [2022-04-14 21:32:32,710 INFO L284 TraceCheckUtils]: 16: Hoare quadruple {1578#(not (= |assume_abort_if_not_#in~cond| 0))} {1585#(and (<= main_~x~0 20) (<= 0 main_~x~0))} [163] assume_abort_if_notEXIT-->L24-1: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= |v_assume_abort_if_not_#in~condInParam_2| (ite (and (<= v_main_~y~0_9 20) (<= 0 v_main_~y~0_9)) 1 0)) InVars {main_~y~0=v_main_~y~0_9} OutVars{assume_abort_if_not_#in~cond=|v_assume_abort_if_not_#in~condInParam_2|} AuxVars[] AssignedVars[main_~y~0, assume_abort_if_not_#in~cond] {1604#(and (<= 0 main_~y~0) (<= main_~x~0 20) (<= 0 main_~x~0) (<= main_~y~0 20))} is VALID [2022-04-14 21:32:32,710 INFO L272 TraceCheckUtils]: 17: Hoare triple {1604#(and (<= 0 main_~y~0) (<= main_~x~0 20) (<= 0 main_~x~0) (<= main_~y~0 20))} [127] L24-1-->assume_abort_if_notENTRY: Formula: (= (ite (<= 1 v_main_~x~0_11) 1 0) |v_assume_abort_if_not_#in~condInParam_3|) InVars {main_~x~0=v_main_~x~0_11} OutVars{assume_abort_if_not_#in~cond=|v_assume_abort_if_not_#in~condInParam_3|} AuxVars[] AssignedVars[main_~x~0, assume_abort_if_not_#in~cond] {1548#true} is VALID [2022-04-14 21:32:32,710 INFO L290 TraceCheckUtils]: 18: Hoare triple {1548#true} [123] assume_abort_if_notENTRY-->L8: Formula: (= |v_assume_abort_if_not_#in~cond_1| v_assume_abort_if_not_~cond_1) InVars {assume_abort_if_not_#in~cond=|v_assume_abort_if_not_#in~cond_1|} OutVars{assume_abort_if_not_#in~cond=|v_assume_abort_if_not_#in~cond_1|, assume_abort_if_not_~cond=v_assume_abort_if_not_~cond_1} AuxVars[] AssignedVars[assume_abort_if_not_~cond] {1548#true} is VALID [2022-04-14 21:32:32,710 INFO L290 TraceCheckUtils]: 19: Hoare triple {1548#true} [126] L8-->L8-2: Formula: (not (= v_assume_abort_if_not_~cond_3 0)) InVars {assume_abort_if_not_~cond=v_assume_abort_if_not_~cond_3} OutVars{assume_abort_if_not_~cond=v_assume_abort_if_not_~cond_3} AuxVars[] AssignedVars[] {1548#true} is VALID [2022-04-14 21:32:32,710 INFO L290 TraceCheckUtils]: 20: Hoare triple {1548#true} [128] L8-2-->assume_abort_if_notEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {1548#true} is VALID [2022-04-14 21:32:32,714 INFO L284 TraceCheckUtils]: 21: Hoare quadruple {1548#true} {1604#(and (<= 0 main_~y~0) (<= main_~x~0 20) (<= 0 main_~x~0) (<= main_~y~0 20))} [164] assume_abort_if_notEXIT-->L25: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= (ite (<= 1 v_main_~x~0_11) 1 0) |v_assume_abort_if_not_#in~condInParam_3|) InVars {main_~x~0=v_main_~x~0_11} OutVars{assume_abort_if_not_#in~cond=|v_assume_abort_if_not_#in~condInParam_3|} AuxVars[] AssignedVars[main_~x~0, assume_abort_if_not_#in~cond] {1604#(and (<= 0 main_~y~0) (<= main_~x~0 20) (<= 0 main_~x~0) (<= main_~y~0 20))} is VALID [2022-04-14 21:32:32,714 INFO L272 TraceCheckUtils]: 22: Hoare triple {1604#(and (<= 0 main_~y~0) (<= main_~x~0 20) (<= 0 main_~x~0) (<= main_~y~0 20))} [129] L25-->assume_abort_if_notENTRY: Formula: (= (ite (<= 1 v_main_~y~0_10) 1 0) |v_assume_abort_if_not_#in~condInParam_4|) InVars {main_~y~0=v_main_~y~0_10} OutVars{assume_abort_if_not_#in~cond=|v_assume_abort_if_not_#in~condInParam_4|} AuxVars[] AssignedVars[main_~y~0, assume_abort_if_not_#in~cond] {1548#true} is VALID [2022-04-14 21:32:32,714 INFO L290 TraceCheckUtils]: 23: Hoare triple {1548#true} [123] assume_abort_if_notENTRY-->L8: Formula: (= |v_assume_abort_if_not_#in~cond_1| v_assume_abort_if_not_~cond_1) InVars {assume_abort_if_not_#in~cond=|v_assume_abort_if_not_#in~cond_1|} OutVars{assume_abort_if_not_#in~cond=|v_assume_abort_if_not_#in~cond_1|, assume_abort_if_not_~cond=v_assume_abort_if_not_~cond_1} AuxVars[] AssignedVars[assume_abort_if_not_~cond] {1548#true} is VALID [2022-04-14 21:32:32,714 INFO L290 TraceCheckUtils]: 24: Hoare triple {1548#true} [126] L8-->L8-2: Formula: (not (= v_assume_abort_if_not_~cond_3 0)) InVars {assume_abort_if_not_~cond=v_assume_abort_if_not_~cond_3} OutVars{assume_abort_if_not_~cond=v_assume_abort_if_not_~cond_3} AuxVars[] AssignedVars[] {1548#true} is VALID [2022-04-14 21:32:32,715 INFO L290 TraceCheckUtils]: 25: Hoare triple {1548#true} [128] L8-2-->assume_abort_if_notEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {1548#true} is VALID [2022-04-14 21:32:32,715 INFO L284 TraceCheckUtils]: 26: Hoare quadruple {1548#true} {1604#(and (<= 0 main_~y~0) (<= main_~x~0 20) (<= 0 main_~x~0) (<= main_~y~0 20))} [165] assume_abort_if_notEXIT-->L26: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= (ite (<= 1 v_main_~y~0_10) 1 0) |v_assume_abort_if_not_#in~condInParam_4|) InVars {main_~y~0=v_main_~y~0_10} OutVars{assume_abort_if_not_#in~cond=|v_assume_abort_if_not_#in~condInParam_4|} AuxVars[] AssignedVars[main_~y~0, assume_abort_if_not_#in~cond] {1604#(and (<= 0 main_~y~0) (<= main_~x~0 20) (<= 0 main_~x~0) (<= main_~y~0 20))} is VALID [2022-04-14 21:32:32,716 INFO L290 TraceCheckUtils]: 27: Hoare triple {1604#(and (<= 0 main_~y~0) (<= main_~x~0 20) (<= 0 main_~x~0) (<= main_~y~0 20))} [130] L26-->L35-2: Formula: (and (= v_main_~b~0_4 v_main_~y~0_6) (= v_main_~q~0_5 0) (= v_main_~s~0_5 1) (= v_main_~p~0_5 1) (= v_main_~a~0_4 v_main_~x~0_7) (= v_main_~r~0_5 0)) InVars {main_~x~0=v_main_~x~0_7, main_~y~0=v_main_~y~0_6} OutVars{main_~q~0=v_main_~q~0_5, main_~x~0=v_main_~x~0_7, main_~y~0=v_main_~y~0_6, main_~b~0=v_main_~b~0_4, main_~p~0=v_main_~p~0_5, main_~r~0=v_main_~r~0_5, main_~s~0=v_main_~s~0_5, main_~a~0=v_main_~a~0_4} AuxVars[] AssignedVars[main_~q~0, main_~b~0, main_~p~0, main_~r~0, main_~s~0, main_~a~0] {1638#(and (<= 0 main_~y~0) (<= main_~x~0 20) (= main_~s~0 1) (<= 0 main_~x~0) (<= main_~a~0 main_~x~0) (= main_~b~0 main_~y~0) (= main_~q~0 0) (<= main_~y~0 20))} is VALID [2022-04-14 21:32:32,716 INFO L290 TraceCheckUtils]: 28: Hoare triple {1638#(and (<= 0 main_~y~0) (<= main_~x~0 20) (= main_~s~0 1) (<= 0 main_~x~0) (<= main_~a~0 main_~x~0) (= main_~b~0 main_~y~0) (= main_~q~0 0) (<= main_~y~0 20))} [133] L35-2-->L36: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {1638#(and (<= 0 main_~y~0) (<= main_~x~0 20) (= main_~s~0 1) (<= 0 main_~x~0) (<= main_~a~0 main_~x~0) (= main_~b~0 main_~y~0) (= main_~q~0 0) (<= main_~y~0 20))} is VALID [2022-04-14 21:32:32,717 INFO L290 TraceCheckUtils]: 29: Hoare triple {1638#(and (<= 0 main_~y~0) (<= main_~x~0 20) (= main_~s~0 1) (<= 0 main_~x~0) (<= main_~a~0 main_~x~0) (= main_~b~0 main_~y~0) (= main_~q~0 0) (<= main_~y~0 20))} [136] L36-->L42-2: Formula: (and (not (= v_main_~b~0_6 0)) (= v_main_~k~0_4 0) (= v_main_~a~0_5 v_main_~c~0_4)) InVars {main_~b~0=v_main_~b~0_6, main_~a~0=v_main_~a~0_5} OutVars{main_~c~0=v_main_~c~0_4, main_~b~0=v_main_~b~0_6, main_~k~0=v_main_~k~0_4, main_~a~0=v_main_~a~0_5} AuxVars[] AssignedVars[main_~k~0, main_~c~0] {1645#(and (<= 0 main_~y~0) (<= main_~x~0 20) (<= main_~c~0 main_~x~0) (= main_~s~0 1) (<= 0 main_~x~0) (= main_~b~0 main_~y~0) (not (= main_~b~0 0)) (= main_~q~0 0) (<= main_~y~0 20))} is VALID [2022-04-14 21:32:32,717 INFO L290 TraceCheckUtils]: 30: Hoare triple {1645#(and (<= 0 main_~y~0) (<= main_~x~0 20) (<= main_~c~0 main_~x~0) (= main_~s~0 1) (<= 0 main_~x~0) (= main_~b~0 main_~y~0) (not (= main_~b~0 0)) (= main_~q~0 0) (<= main_~y~0 20))} [141] L42-2-->L43: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {1645#(and (<= 0 main_~y~0) (<= main_~x~0 20) (<= main_~c~0 main_~x~0) (= main_~s~0 1) (<= 0 main_~x~0) (= main_~b~0 main_~y~0) (not (= main_~b~0 0)) (= main_~q~0 0) (<= main_~y~0 20))} is VALID [2022-04-14 21:32:32,718 INFO L290 TraceCheckUtils]: 31: Hoare triple {1645#(and (<= 0 main_~y~0) (<= main_~x~0 20) (<= main_~c~0 main_~x~0) (= main_~s~0 1) (<= 0 main_~x~0) (= main_~b~0 main_~y~0) (not (= main_~b~0 0)) (= main_~q~0 0) (<= main_~y~0 20))} [147] L43-->L49-2: Formula: (and (= v_main_~d~0_2 1) (<= v_main_~b~0_8 v_main_~c~0_7) (= v_main_~b~0_8 v_main_~v~0_2)) InVars {main_~b~0=v_main_~b~0_8, main_~c~0=v_main_~c~0_7} OutVars{main_~c~0=v_main_~c~0_7, main_~v~0=v_main_~v~0_2, main_~d~0=v_main_~d~0_2, main_~b~0=v_main_~b~0_8} AuxVars[] AssignedVars[main_~v~0, main_~d~0] {1652#(and (<= 0 main_~y~0) (<= main_~x~0 20) (<= main_~b~0 main_~x~0) (= main_~s~0 1) (= main_~b~0 main_~y~0) (not (= main_~b~0 0)) (= main_~q~0 0))} is VALID [2022-04-14 21:32:32,718 INFO L290 TraceCheckUtils]: 32: Hoare triple {1652#(and (<= 0 main_~y~0) (<= main_~x~0 20) (<= main_~b~0 main_~x~0) (= main_~s~0 1) (= main_~b~0 main_~y~0) (not (= main_~b~0 0)) (= main_~q~0 0))} [153] L49-2-->L50: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {1652#(and (<= 0 main_~y~0) (<= main_~x~0 20) (<= main_~b~0 main_~x~0) (= main_~s~0 1) (= main_~b~0 main_~y~0) (not (= main_~b~0 0)) (= main_~q~0 0))} is VALID [2022-04-14 21:32:32,718 INFO L272 TraceCheckUtils]: 33: Hoare triple {1652#(and (<= 0 main_~y~0) (<= main_~x~0 20) (<= main_~b~0 main_~x~0) (= main_~s~0 1) (= main_~b~0 main_~y~0) (not (= main_~b~0 0)) (= main_~q~0 0))} [155] L50-->__VERIFIER_assertENTRY: Formula: (= |v___VERIFIER_assert_#in~condInParam_1| (ite (= v_main_~a~0_8 (+ (* v_main_~x~0_12 v_main_~p~0_7) (* v_main_~y~0_11 v_main_~r~0_7))) 1 0)) InVars {main_~y~0=v_main_~y~0_11, main_~x~0=v_main_~x~0_12, main_~p~0=v_main_~p~0_7, main_~r~0=v_main_~r~0_7, main_~a~0=v_main_~a~0_8} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_1|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~x~0, main_~y~0, main_~p~0, main_~r~0, main_~a~0] {1548#true} is VALID [2022-04-14 21:32:32,719 INFO L290 TraceCheckUtils]: 34: Hoare triple {1548#true} [138] __VERIFIER_assertENTRY-->L11: Formula: (= v___VERIFIER_assert_~cond_1 |v___VERIFIER_assert_#in~cond_1|) InVars {__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|, __VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_1} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {1548#true} is VALID [2022-04-14 21:32:32,719 INFO L290 TraceCheckUtils]: 35: Hoare triple {1548#true} [144] L11-->L11-2: Formula: (not (= v___VERIFIER_assert_~cond_3 0)) InVars {__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} OutVars{__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} AuxVars[] AssignedVars[] {1548#true} is VALID [2022-04-14 21:32:32,719 INFO L290 TraceCheckUtils]: 36: Hoare triple {1548#true} [150] L11-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {1548#true} is VALID [2022-04-14 21:32:32,719 INFO L284 TraceCheckUtils]: 37: Hoare quadruple {1548#true} {1652#(and (<= 0 main_~y~0) (<= main_~x~0 20) (<= main_~b~0 main_~x~0) (= main_~s~0 1) (= main_~b~0 main_~y~0) (not (= main_~b~0 0)) (= main_~q~0 0))} [167] __VERIFIER_assertEXIT-->L50-1: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= |v___VERIFIER_assert_#in~condInParam_1| (ite (= v_main_~a~0_8 (+ (* v_main_~x~0_12 v_main_~p~0_7) (* v_main_~y~0_11 v_main_~r~0_7))) 1 0)) InVars {main_~y~0=v_main_~y~0_11, main_~x~0=v_main_~x~0_12, main_~p~0=v_main_~p~0_7, main_~r~0=v_main_~r~0_7, main_~a~0=v_main_~a~0_8} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_1|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~x~0, main_~y~0, main_~p~0, main_~r~0, main_~a~0] {1652#(and (<= 0 main_~y~0) (<= main_~x~0 20) (<= main_~b~0 main_~x~0) (= main_~s~0 1) (= main_~b~0 main_~y~0) (not (= main_~b~0 0)) (= main_~q~0 0))} is VALID [2022-04-14 21:32:32,720 INFO L272 TraceCheckUtils]: 38: Hoare triple {1652#(and (<= 0 main_~y~0) (<= main_~x~0 20) (<= main_~b~0 main_~x~0) (= main_~s~0 1) (= main_~b~0 main_~y~0) (not (= main_~b~0 0)) (= main_~q~0 0))} [156] L50-1-->__VERIFIER_assertENTRY: Formula: (= (ite (= (+ (* v_main_~x~0_13 v_main_~q~0_7) (* v_main_~y~0_12 v_main_~s~0_7)) v_main_~b~0_12) 1 0) |v___VERIFIER_assert_#in~condInParam_2|) InVars {main_~q~0=v_main_~q~0_7, main_~y~0=v_main_~y~0_12, main_~x~0=v_main_~x~0_13, main_~b~0=v_main_~b~0_12, main_~s~0=v_main_~s~0_7} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_2|} AuxVars[] AssignedVars[main_~q~0, __VERIFIER_assert_#in~cond, main_~x~0, main_~y~0, main_~b~0, main_~s~0] {1674#(<= 1 |__VERIFIER_assert_#in~cond|)} is VALID [2022-04-14 21:32:32,721 INFO L290 TraceCheckUtils]: 39: Hoare triple {1674#(<= 1 |__VERIFIER_assert_#in~cond|)} [138] __VERIFIER_assertENTRY-->L11: Formula: (= v___VERIFIER_assert_~cond_1 |v___VERIFIER_assert_#in~cond_1|) InVars {__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|, __VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_1} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {1678#(<= 1 __VERIFIER_assert_~cond)} is VALID [2022-04-14 21:32:32,721 INFO L290 TraceCheckUtils]: 40: Hoare triple {1678#(<= 1 __VERIFIER_assert_~cond)} [143] L11-->L12: Formula: (= v___VERIFIER_assert_~cond_2 0) InVars {__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_2} OutVars{__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_2} AuxVars[] AssignedVars[] {1549#false} is VALID [2022-04-14 21:32:32,721 INFO L290 TraceCheckUtils]: 41: Hoare triple {1549#false} [148] L12-->__VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {1549#false} is VALID [2022-04-14 21:32:32,723 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 2 proven. 12 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2022-04-14 21:32:32,723 INFO L328 TraceCheckSpWp]: Computing backward predicates... [2022-04-14 21:32:33,069 INFO L290 TraceCheckUtils]: 41: Hoare triple {1549#false} [148] L12-->__VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {1549#false} is VALID [2022-04-14 21:32:33,069 INFO L290 TraceCheckUtils]: 40: Hoare triple {1678#(<= 1 __VERIFIER_assert_~cond)} [143] L11-->L12: Formula: (= v___VERIFIER_assert_~cond_2 0) InVars {__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_2} OutVars{__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_2} AuxVars[] AssignedVars[] {1549#false} is VALID [2022-04-14 21:32:33,070 INFO L290 TraceCheckUtils]: 39: Hoare triple {1674#(<= 1 |__VERIFIER_assert_#in~cond|)} [138] __VERIFIER_assertENTRY-->L11: Formula: (= v___VERIFIER_assert_~cond_1 |v___VERIFIER_assert_#in~cond_1|) InVars {__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|, __VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_1} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {1678#(<= 1 __VERIFIER_assert_~cond)} is VALID [2022-04-14 21:32:33,071 INFO L272 TraceCheckUtils]: 38: Hoare triple {1694#(= main_~b~0 (+ (* main_~q~0 main_~x~0) (* main_~y~0 main_~s~0)))} [156] L50-1-->__VERIFIER_assertENTRY: Formula: (= (ite (= (+ (* v_main_~x~0_13 v_main_~q~0_7) (* v_main_~y~0_12 v_main_~s~0_7)) v_main_~b~0_12) 1 0) |v___VERIFIER_assert_#in~condInParam_2|) InVars {main_~q~0=v_main_~q~0_7, main_~y~0=v_main_~y~0_12, main_~x~0=v_main_~x~0_13, main_~b~0=v_main_~b~0_12, main_~s~0=v_main_~s~0_7} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_2|} AuxVars[] AssignedVars[main_~q~0, __VERIFIER_assert_#in~cond, main_~x~0, main_~y~0, main_~b~0, main_~s~0] {1674#(<= 1 |__VERIFIER_assert_#in~cond|)} is VALID [2022-04-14 21:32:33,071 INFO L284 TraceCheckUtils]: 37: Hoare quadruple {1548#true} {1694#(= main_~b~0 (+ (* main_~q~0 main_~x~0) (* main_~y~0 main_~s~0)))} [167] __VERIFIER_assertEXIT-->L50-1: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= |v___VERIFIER_assert_#in~condInParam_1| (ite (= v_main_~a~0_8 (+ (* v_main_~x~0_12 v_main_~p~0_7) (* v_main_~y~0_11 v_main_~r~0_7))) 1 0)) InVars {main_~y~0=v_main_~y~0_11, main_~x~0=v_main_~x~0_12, main_~p~0=v_main_~p~0_7, main_~r~0=v_main_~r~0_7, main_~a~0=v_main_~a~0_8} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_1|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~x~0, main_~y~0, main_~p~0, main_~r~0, main_~a~0] {1694#(= main_~b~0 (+ (* main_~q~0 main_~x~0) (* main_~y~0 main_~s~0)))} is VALID [2022-04-14 21:32:33,071 INFO L290 TraceCheckUtils]: 36: Hoare triple {1548#true} [150] L11-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {1548#true} is VALID [2022-04-14 21:32:33,072 INFO L290 TraceCheckUtils]: 35: Hoare triple {1548#true} [144] L11-->L11-2: Formula: (not (= v___VERIFIER_assert_~cond_3 0)) InVars {__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} OutVars{__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} AuxVars[] AssignedVars[] {1548#true} is VALID [2022-04-14 21:32:33,072 INFO L290 TraceCheckUtils]: 34: Hoare triple {1548#true} [138] __VERIFIER_assertENTRY-->L11: Formula: (= v___VERIFIER_assert_~cond_1 |v___VERIFIER_assert_#in~cond_1|) InVars {__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|, __VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_1} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {1548#true} is VALID [2022-04-14 21:32:33,072 INFO L272 TraceCheckUtils]: 33: Hoare triple {1694#(= main_~b~0 (+ (* main_~q~0 main_~x~0) (* main_~y~0 main_~s~0)))} [155] L50-->__VERIFIER_assertENTRY: Formula: (= |v___VERIFIER_assert_#in~condInParam_1| (ite (= v_main_~a~0_8 (+ (* v_main_~x~0_12 v_main_~p~0_7) (* v_main_~y~0_11 v_main_~r~0_7))) 1 0)) InVars {main_~y~0=v_main_~y~0_11, main_~x~0=v_main_~x~0_12, main_~p~0=v_main_~p~0_7, main_~r~0=v_main_~r~0_7, main_~a~0=v_main_~a~0_8} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_1|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~x~0, main_~y~0, main_~p~0, main_~r~0, main_~a~0] {1548#true} is VALID [2022-04-14 21:32:33,072 INFO L290 TraceCheckUtils]: 32: Hoare triple {1694#(= main_~b~0 (+ (* main_~q~0 main_~x~0) (* main_~y~0 main_~s~0)))} [153] L49-2-->L50: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {1694#(= main_~b~0 (+ (* main_~q~0 main_~x~0) (* main_~y~0 main_~s~0)))} is VALID [2022-04-14 21:32:33,073 INFO L290 TraceCheckUtils]: 31: Hoare triple {1716#(or (= main_~b~0 (+ (* main_~q~0 main_~x~0) (* main_~y~0 main_~s~0))) (not (<= main_~b~0 main_~c~0)))} [147] L43-->L49-2: Formula: (and (= v_main_~d~0_2 1) (<= v_main_~b~0_8 v_main_~c~0_7) (= v_main_~b~0_8 v_main_~v~0_2)) InVars {main_~b~0=v_main_~b~0_8, main_~c~0=v_main_~c~0_7} OutVars{main_~c~0=v_main_~c~0_7, main_~v~0=v_main_~v~0_2, main_~d~0=v_main_~d~0_2, main_~b~0=v_main_~b~0_8} AuxVars[] AssignedVars[main_~v~0, main_~d~0] {1694#(= main_~b~0 (+ (* main_~q~0 main_~x~0) (* main_~y~0 main_~s~0)))} is VALID [2022-04-14 21:32:33,073 INFO L290 TraceCheckUtils]: 30: Hoare triple {1716#(or (= main_~b~0 (+ (* main_~q~0 main_~x~0) (* main_~y~0 main_~s~0))) (not (<= main_~b~0 main_~c~0)))} [141] L42-2-->L43: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {1716#(or (= main_~b~0 (+ (* main_~q~0 main_~x~0) (* main_~y~0 main_~s~0))) (not (<= main_~b~0 main_~c~0)))} is VALID [2022-04-14 21:32:33,074 INFO L290 TraceCheckUtils]: 29: Hoare triple {1723#(or (= main_~b~0 (+ (* main_~q~0 main_~x~0) (* main_~y~0 main_~s~0))) (= main_~b~0 0) (< main_~a~0 main_~b~0))} [136] L36-->L42-2: Formula: (and (not (= v_main_~b~0_6 0)) (= v_main_~k~0_4 0) (= v_main_~a~0_5 v_main_~c~0_4)) InVars {main_~b~0=v_main_~b~0_6, main_~a~0=v_main_~a~0_5} OutVars{main_~c~0=v_main_~c~0_4, main_~b~0=v_main_~b~0_6, main_~k~0=v_main_~k~0_4, main_~a~0=v_main_~a~0_5} AuxVars[] AssignedVars[main_~k~0, main_~c~0] {1716#(or (= main_~b~0 (+ (* main_~q~0 main_~x~0) (* main_~y~0 main_~s~0))) (not (<= main_~b~0 main_~c~0)))} is VALID [2022-04-14 21:32:33,074 INFO L290 TraceCheckUtils]: 28: Hoare triple {1723#(or (= main_~b~0 (+ (* main_~q~0 main_~x~0) (* main_~y~0 main_~s~0))) (= main_~b~0 0) (< main_~a~0 main_~b~0))} [133] L35-2-->L36: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {1723#(or (= main_~b~0 (+ (* main_~q~0 main_~x~0) (* main_~y~0 main_~s~0))) (= main_~b~0 0) (< main_~a~0 main_~b~0))} is VALID [2022-04-14 21:32:33,074 INFO L290 TraceCheckUtils]: 27: Hoare triple {1548#true} [130] L26-->L35-2: Formula: (and (= v_main_~b~0_4 v_main_~y~0_6) (= v_main_~q~0_5 0) (= v_main_~s~0_5 1) (= v_main_~p~0_5 1) (= v_main_~a~0_4 v_main_~x~0_7) (= v_main_~r~0_5 0)) InVars {main_~x~0=v_main_~x~0_7, main_~y~0=v_main_~y~0_6} OutVars{main_~q~0=v_main_~q~0_5, main_~x~0=v_main_~x~0_7, main_~y~0=v_main_~y~0_6, main_~b~0=v_main_~b~0_4, main_~p~0=v_main_~p~0_5, main_~r~0=v_main_~r~0_5, main_~s~0=v_main_~s~0_5, main_~a~0=v_main_~a~0_4} AuxVars[] AssignedVars[main_~q~0, main_~b~0, main_~p~0, main_~r~0, main_~s~0, main_~a~0] {1723#(or (= main_~b~0 (+ (* main_~q~0 main_~x~0) (* main_~y~0 main_~s~0))) (= main_~b~0 0) (< main_~a~0 main_~b~0))} is VALID [2022-04-14 21:32:33,075 INFO L284 TraceCheckUtils]: 26: Hoare quadruple {1548#true} {1548#true} [165] assume_abort_if_notEXIT-->L26: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= (ite (<= 1 v_main_~y~0_10) 1 0) |v_assume_abort_if_not_#in~condInParam_4|) InVars {main_~y~0=v_main_~y~0_10} OutVars{assume_abort_if_not_#in~cond=|v_assume_abort_if_not_#in~condInParam_4|} AuxVars[] AssignedVars[main_~y~0, assume_abort_if_not_#in~cond] {1548#true} is VALID [2022-04-14 21:32:33,075 INFO L290 TraceCheckUtils]: 25: Hoare triple {1548#true} [128] L8-2-->assume_abort_if_notEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {1548#true} is VALID [2022-04-14 21:32:33,075 INFO L290 TraceCheckUtils]: 24: Hoare triple {1548#true} [126] L8-->L8-2: Formula: (not (= v_assume_abort_if_not_~cond_3 0)) InVars {assume_abort_if_not_~cond=v_assume_abort_if_not_~cond_3} OutVars{assume_abort_if_not_~cond=v_assume_abort_if_not_~cond_3} AuxVars[] AssignedVars[] {1548#true} is VALID [2022-04-14 21:32:33,075 INFO L290 TraceCheckUtils]: 23: Hoare triple {1548#true} [123] assume_abort_if_notENTRY-->L8: Formula: (= |v_assume_abort_if_not_#in~cond_1| v_assume_abort_if_not_~cond_1) InVars {assume_abort_if_not_#in~cond=|v_assume_abort_if_not_#in~cond_1|} OutVars{assume_abort_if_not_#in~cond=|v_assume_abort_if_not_#in~cond_1|, assume_abort_if_not_~cond=v_assume_abort_if_not_~cond_1} AuxVars[] AssignedVars[assume_abort_if_not_~cond] {1548#true} is VALID [2022-04-14 21:32:33,075 INFO L272 TraceCheckUtils]: 22: Hoare triple {1548#true} [129] L25-->assume_abort_if_notENTRY: Formula: (= (ite (<= 1 v_main_~y~0_10) 1 0) |v_assume_abort_if_not_#in~condInParam_4|) InVars {main_~y~0=v_main_~y~0_10} OutVars{assume_abort_if_not_#in~cond=|v_assume_abort_if_not_#in~condInParam_4|} AuxVars[] AssignedVars[main_~y~0, assume_abort_if_not_#in~cond] {1548#true} is VALID [2022-04-14 21:32:33,075 INFO L284 TraceCheckUtils]: 21: Hoare quadruple {1548#true} {1548#true} [164] assume_abort_if_notEXIT-->L25: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= (ite (<= 1 v_main_~x~0_11) 1 0) |v_assume_abort_if_not_#in~condInParam_3|) InVars {main_~x~0=v_main_~x~0_11} OutVars{assume_abort_if_not_#in~cond=|v_assume_abort_if_not_#in~condInParam_3|} AuxVars[] AssignedVars[main_~x~0, assume_abort_if_not_#in~cond] {1548#true} is VALID [2022-04-14 21:32:33,075 INFO L290 TraceCheckUtils]: 20: Hoare triple {1548#true} [128] L8-2-->assume_abort_if_notEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {1548#true} is VALID [2022-04-14 21:32:33,075 INFO L290 TraceCheckUtils]: 19: Hoare triple {1548#true} [126] L8-->L8-2: Formula: (not (= v_assume_abort_if_not_~cond_3 0)) InVars {assume_abort_if_not_~cond=v_assume_abort_if_not_~cond_3} OutVars{assume_abort_if_not_~cond=v_assume_abort_if_not_~cond_3} AuxVars[] AssignedVars[] {1548#true} is VALID [2022-04-14 21:32:33,075 INFO L290 TraceCheckUtils]: 18: Hoare triple {1548#true} [123] assume_abort_if_notENTRY-->L8: Formula: (= |v_assume_abort_if_not_#in~cond_1| v_assume_abort_if_not_~cond_1) InVars {assume_abort_if_not_#in~cond=|v_assume_abort_if_not_#in~cond_1|} OutVars{assume_abort_if_not_#in~cond=|v_assume_abort_if_not_#in~cond_1|, assume_abort_if_not_~cond=v_assume_abort_if_not_~cond_1} AuxVars[] AssignedVars[assume_abort_if_not_~cond] {1548#true} is VALID [2022-04-14 21:32:33,076 INFO L272 TraceCheckUtils]: 17: Hoare triple {1548#true} [127] L24-1-->assume_abort_if_notENTRY: Formula: (= (ite (<= 1 v_main_~x~0_11) 1 0) |v_assume_abort_if_not_#in~condInParam_3|) InVars {main_~x~0=v_main_~x~0_11} OutVars{assume_abort_if_not_#in~cond=|v_assume_abort_if_not_#in~condInParam_3|} AuxVars[] AssignedVars[main_~x~0, assume_abort_if_not_#in~cond] {1548#true} is VALID [2022-04-14 21:32:33,076 INFO L284 TraceCheckUtils]: 16: Hoare quadruple {1548#true} {1548#true} [163] assume_abort_if_notEXIT-->L24-1: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= |v_assume_abort_if_not_#in~condInParam_2| (ite (and (<= v_main_~y~0_9 20) (<= 0 v_main_~y~0_9)) 1 0)) InVars {main_~y~0=v_main_~y~0_9} OutVars{assume_abort_if_not_#in~cond=|v_assume_abort_if_not_#in~condInParam_2|} AuxVars[] AssignedVars[main_~y~0, assume_abort_if_not_#in~cond] {1548#true} is VALID [2022-04-14 21:32:33,076 INFO L290 TraceCheckUtils]: 15: Hoare triple {1548#true} [128] L8-2-->assume_abort_if_notEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {1548#true} is VALID [2022-04-14 21:32:33,076 INFO L290 TraceCheckUtils]: 14: Hoare triple {1548#true} [126] L8-->L8-2: Formula: (not (= v_assume_abort_if_not_~cond_3 0)) InVars {assume_abort_if_not_~cond=v_assume_abort_if_not_~cond_3} OutVars{assume_abort_if_not_~cond=v_assume_abort_if_not_~cond_3} AuxVars[] AssignedVars[] {1548#true} is VALID [2022-04-14 21:32:33,076 INFO L290 TraceCheckUtils]: 13: Hoare triple {1548#true} [123] assume_abort_if_notENTRY-->L8: Formula: (= |v_assume_abort_if_not_#in~cond_1| v_assume_abort_if_not_~cond_1) InVars {assume_abort_if_not_#in~cond=|v_assume_abort_if_not_#in~cond_1|} OutVars{assume_abort_if_not_#in~cond=|v_assume_abort_if_not_#in~cond_1|, assume_abort_if_not_~cond=v_assume_abort_if_not_~cond_1} AuxVars[] AssignedVars[assume_abort_if_not_~cond] {1548#true} is VALID [2022-04-14 21:32:33,076 INFO L272 TraceCheckUtils]: 12: Hoare triple {1548#true} [124] L24-->assume_abort_if_notENTRY: Formula: (= |v_assume_abort_if_not_#in~condInParam_2| (ite (and (<= v_main_~y~0_9 20) (<= 0 v_main_~y~0_9)) 1 0)) InVars {main_~y~0=v_main_~y~0_9} OutVars{assume_abort_if_not_#in~cond=|v_assume_abort_if_not_#in~condInParam_2|} AuxVars[] AssignedVars[main_~y~0, assume_abort_if_not_#in~cond] {1548#true} is VALID [2022-04-14 21:32:33,076 INFO L290 TraceCheckUtils]: 11: Hoare triple {1548#true} [122] L22-1-->L24: Formula: (and (<= |v_main_#t~nondet5_2| 2147483647) (<= 0 (+ |v_main_#t~nondet5_2| 2147483648)) (= v_main_~y~0_3 |v_main_#t~nondet5_2|)) InVars {main_#t~nondet5=|v_main_#t~nondet5_2|} OutVars{main_~y~0=v_main_~y~0_3} AuxVars[] AssignedVars[main_#t~nondet5, main_~y~0] {1548#true} is VALID [2022-04-14 21:32:33,076 INFO L284 TraceCheckUtils]: 10: Hoare quadruple {1548#true} {1548#true} [162] assume_abort_if_notEXIT-->L22-1: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= |v_assume_abort_if_not_#in~condInParam_1| (ite (and (<= 0 v_main_~x~0_10) (<= v_main_~x~0_10 20)) 1 0)) InVars {main_~x~0=v_main_~x~0_10} OutVars{assume_abort_if_not_#in~cond=|v_assume_abort_if_not_#in~condInParam_1|} AuxVars[] AssignedVars[main_~x~0, assume_abort_if_not_#in~cond] {1548#true} is VALID [2022-04-14 21:32:33,076 INFO L290 TraceCheckUtils]: 9: Hoare triple {1548#true} [128] L8-2-->assume_abort_if_notEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {1548#true} is VALID [2022-04-14 21:32:33,077 INFO L290 TraceCheckUtils]: 8: Hoare triple {1548#true} [126] L8-->L8-2: Formula: (not (= v_assume_abort_if_not_~cond_3 0)) InVars {assume_abort_if_not_~cond=v_assume_abort_if_not_~cond_3} OutVars{assume_abort_if_not_~cond=v_assume_abort_if_not_~cond_3} AuxVars[] AssignedVars[] {1548#true} is VALID [2022-04-14 21:32:33,077 INFO L290 TraceCheckUtils]: 7: Hoare triple {1548#true} [123] assume_abort_if_notENTRY-->L8: Formula: (= |v_assume_abort_if_not_#in~cond_1| v_assume_abort_if_not_~cond_1) InVars {assume_abort_if_not_#in~cond=|v_assume_abort_if_not_#in~cond_1|} OutVars{assume_abort_if_not_#in~cond=|v_assume_abort_if_not_#in~cond_1|, assume_abort_if_not_~cond=v_assume_abort_if_not_~cond_1} AuxVars[] AssignedVars[assume_abort_if_not_~cond] {1548#true} is VALID [2022-04-14 21:32:33,077 INFO L272 TraceCheckUtils]: 6: Hoare triple {1548#true} [121] L22-->assume_abort_if_notENTRY: Formula: (= |v_assume_abort_if_not_#in~condInParam_1| (ite (and (<= 0 v_main_~x~0_10) (<= v_main_~x~0_10 20)) 1 0)) InVars {main_~x~0=v_main_~x~0_10} OutVars{assume_abort_if_not_#in~cond=|v_assume_abort_if_not_#in~condInParam_1|} AuxVars[] AssignedVars[main_~x~0, assume_abort_if_not_#in~cond] {1548#true} is VALID [2022-04-14 21:32:33,077 INFO L290 TraceCheckUtils]: 5: Hoare triple {1548#true} [119] mainENTRY-->L22: Formula: (and (= v_main_~x~0_1 |v_main_#t~nondet4_2|) (<= 0 (+ |v_main_#t~nondet4_2| 2147483648)) (<= |v_main_#t~nondet4_2| 2147483647)) InVars {main_#t~nondet4=|v_main_#t~nondet4_2|} OutVars{main_~q~0=v_main_~q~0_3, main_~x~0=v_main_~x~0_1, main_~y~0=v_main_~y~0_1, main_~b~0=v_main_~b~0_3, main_~p~0=v_main_~p~0_3, main_~r~0=v_main_~r~0_3, main_~s~0=v_main_~s~0_3, main_~a~0=v_main_~a~0_2} AuxVars[] AssignedVars[main_~q~0, main_#t~nondet4, main_~x~0, main_~y~0, main_~b~0, main_~p~0, main_~r~0, main_~s~0, main_~a~0] {1548#true} is VALID [2022-04-14 21:32:33,077 INFO L272 TraceCheckUtils]: 4: Hoare triple {1548#true} [116] L-1-->mainENTRY: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {1548#true} is VALID [2022-04-14 21:32:33,077 INFO L284 TraceCheckUtils]: 3: Hoare quadruple {1548#true} {1548#true} [161] ULTIMATE.initEXIT-->L-1: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {1548#true} is VALID [2022-04-14 21:32:33,077 INFO L290 TraceCheckUtils]: 2: Hoare triple {1548#true} [120] ULTIMATE.initFINAL-->ULTIMATE.initEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {1548#true} is VALID [2022-04-14 21:32:33,077 INFO L290 TraceCheckUtils]: 1: Hoare triple {1548#true} [117] ULTIMATE.initENTRY-->ULTIMATE.initFINAL: Formula: (let ((.cse0 (select |v_#memory_int_1| 1))) (and (= 48 (select .cse0 0)) (= (select |v_#valid_1| 2) 1) (= (select |v_#valid_1| 0) 0) (= (select |v_#length_1| 2) 11) (< 0 |v_#StackHeapBarrier_1|) (= |v_#NULL.base_1| 0) (= 1 (select |v_#valid_1| 3)) (= (select |v_#length_1| 3) 12) (= (select |v_#valid_1| 1) 1) (= 2 (select |v_#length_1| 1)) (= (select .cse0 1) 0) (= |v_#NULL.offset_1| 0))) InVars {#memory_int=|v_#memory_int_1|, #StackHeapBarrier=|v_#StackHeapBarrier_1|, #length=|v_#length_1|, #valid=|v_#valid_1|} OutVars{#StackHeapBarrier=|v_#StackHeapBarrier_1|, #valid=|v_#valid_1|, #memory_int=|v_#memory_int_1|, #NULL.offset=|v_#NULL.offset_1|, #length=|v_#length_1|, #NULL.base=|v_#NULL.base_1|} AuxVars[] AssignedVars[#NULL.offset, #NULL.base] {1548#true} is VALID [2022-04-14 21:32:33,077 INFO L272 TraceCheckUtils]: 0: Hoare triple {1548#true} [115] ULTIMATE.startENTRY-->ULTIMATE.initENTRY: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {1548#true} is VALID [2022-04-14 21:32:33,078 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2022-04-14 21:32:33,078 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-04-14 21:32:33,078 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1580724236] [2022-04-14 21:32:33,078 WARN L310 FreeRefinementEngine]: Interpolation failed due to KNOWN_IGNORE: SMT_SOLVER_CANNOT_INTERPOLATE_INPUT [2022-04-14 21:32:33,078 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [284433959] [2022-04-14 21:32:33,078 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleZ3 [284433959] provided 1 perfect and 1 imperfect interpolant sequences [2022-04-14 21:32:33,078 INFO L184 FreeRefinementEngine]: Found 1 perfect and 1 imperfect interpolant sequences. [2022-04-14 21:32:33,078 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [7] imperfect sequences [11] total 14 [2022-04-14 21:32:33,078 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [994779448] [2022-04-14 21:32:33,079 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-04-14 21:32:33,079 INFO L78 Accepts]: Start accepts. Automaton has has 7 states, 7 states have (on average 2.7142857142857144) internal successors, (19), 6 states have internal predecessors, (19), 2 states have call successors, (8), 2 states have call predecessors, (8), 1 states have return successors, (6), 2 states have call predecessors, (6), 2 states have call successors, (6) Word has length 42 [2022-04-14 21:32:33,079 INFO L84 Accepts]: Finished accepts. word is accepted. [2022-04-14 21:32:33,079 INFO L86 InductivityCheck]: Starting inductivity check of a Floyd-Hoare automaton with has 7 states, 7 states have (on average 2.7142857142857144) internal successors, (19), 6 states have internal predecessors, (19), 2 states have call successors, (8), 2 states have call predecessors, (8), 1 states have return successors, (6), 2 states have call predecessors, (6), 2 states have call successors, (6) [2022-04-14 21:32:33,104 INFO L122 InductivityCheck]: Floyd-Hoare automaton has 33 edges. 33 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2022-04-14 21:32:33,104 INFO L554 AbstractCegarLoop]: INTERPOLANT automaton has 7 states [2022-04-14 21:32:33,104 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-04-14 21:32:33,104 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 7 interpolants. [2022-04-14 21:32:33,105 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=43, Invalid=139, Unknown=0, NotChecked=0, Total=182 [2022-04-14 21:32:33,105 INFO L87 Difference]: Start difference. First operand 71 states and 95 transitions. Second operand has 7 states, 7 states have (on average 2.7142857142857144) internal successors, (19), 6 states have internal predecessors, (19), 2 states have call successors, (8), 2 states have call predecessors, (8), 1 states have return successors, (6), 2 states have call predecessors, (6), 2 states have call successors, (6) [2022-04-14 21:32:33,366 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-04-14 21:32:33,366 INFO L93 Difference]: Finished difference Result 77 states and 100 transitions. [2022-04-14 21:32:33,366 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2022-04-14 21:32:33,367 INFO L78 Accepts]: Start accepts. Automaton has has 7 states, 7 states have (on average 2.7142857142857144) internal successors, (19), 6 states have internal predecessors, (19), 2 states have call successors, (8), 2 states have call predecessors, (8), 1 states have return successors, (6), 2 states have call predecessors, (6), 2 states have call successors, (6) Word has length 42 [2022-04-14 21:32:33,367 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-04-14 21:32:33,367 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 7 states, 7 states have (on average 2.7142857142857144) internal successors, (19), 6 states have internal predecessors, (19), 2 states have call successors, (8), 2 states have call predecessors, (8), 1 states have return successors, (6), 2 states have call predecessors, (6), 2 states have call successors, (6) [2022-04-14 21:32:33,369 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7 states to 7 states and 66 transitions. [2022-04-14 21:32:33,369 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 7 states, 7 states have (on average 2.7142857142857144) internal successors, (19), 6 states have internal predecessors, (19), 2 states have call successors, (8), 2 states have call predecessors, (8), 1 states have return successors, (6), 2 states have call predecessors, (6), 2 states have call successors, (6) [2022-04-14 21:32:33,370 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7 states to 7 states and 66 transitions. [2022-04-14 21:32:33,370 INFO L86 InductivityCheck]: Starting inductivity check of a Floyd-Hoare automaton with 7 states and 66 transitions. [2022-04-14 21:32:33,430 INFO L122 InductivityCheck]: Floyd-Hoare automaton has 66 edges. 66 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2022-04-14 21:32:33,432 INFO L225 Difference]: With dead ends: 77 [2022-04-14 21:32:33,432 INFO L226 Difference]: Without dead ends: 77 [2022-04-14 21:32:33,433 INFO L912 BasicCegarLoop]: 0 DeclaredPredicates, 84 GetRequests, 70 SyntacticMatches, 1 SemanticMatches, 13 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 28 ImplicationChecksByTransitivity, 0.1s TimeCoverageRelationStatistics Valid=47, Invalid=163, Unknown=0, NotChecked=0, Total=210 [2022-04-14 21:32:33,433 INFO L913 BasicCegarLoop]: 44 mSDtfsCounter, 22 mSDsluCounter, 125 mSDsCounter, 0 mSdLazyCounter, 69 mSolverCounterSat, 8 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.1s Time, 0 mProtectedPredicate, 0 mProtectedAction, 25 SdHoareTripleChecker+Valid, 169 SdHoareTripleChecker+Invalid, 77 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 8 IncrementalHoareTripleChecker+Valid, 69 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.1s IncrementalHoareTripleChecker+Time [2022-04-14 21:32:33,433 INFO L914 BasicCegarLoop]: SdHoareTripleChecker [25 Valid, 169 Invalid, 77 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [8 Valid, 69 Invalid, 0 Unknown, 0 Unchecked, 0.1s Time] [2022-04-14 21:32:33,434 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 77 states. [2022-04-14 21:32:33,443 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 77 to 75. [2022-04-14 21:32:33,443 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2022-04-14 21:32:33,445 INFO L82 GeneralOperation]: Start isEquivalent. First operand 77 states. Second operand has 75 states, 50 states have (on average 1.24) internal successors, (62), 51 states have internal predecessors, (62), 19 states have call successors, (19), 6 states have call predecessors, (19), 5 states have return successors, (17), 17 states have call predecessors, (17), 17 states have call successors, (17) [2022-04-14 21:32:33,446 INFO L74 IsIncluded]: Start isIncluded. First operand 77 states. Second operand has 75 states, 50 states have (on average 1.24) internal successors, (62), 51 states have internal predecessors, (62), 19 states have call successors, (19), 6 states have call predecessors, (19), 5 states have return successors, (17), 17 states have call predecessors, (17), 17 states have call successors, (17) [2022-04-14 21:32:33,447 INFO L87 Difference]: Start difference. First operand 77 states. Second operand has 75 states, 50 states have (on average 1.24) internal successors, (62), 51 states have internal predecessors, (62), 19 states have call successors, (19), 6 states have call predecessors, (19), 5 states have return successors, (17), 17 states have call predecessors, (17), 17 states have call successors, (17) [2022-04-14 21:32:33,452 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-04-14 21:32:33,452 INFO L93 Difference]: Finished difference Result 77 states and 100 transitions. [2022-04-14 21:32:33,452 INFO L276 IsEmpty]: Start isEmpty. Operand 77 states and 100 transitions. [2022-04-14 21:32:33,452 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2022-04-14 21:32:33,453 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2022-04-14 21:32:33,453 INFO L74 IsIncluded]: Start isIncluded. First operand has 75 states, 50 states have (on average 1.24) internal successors, (62), 51 states have internal predecessors, (62), 19 states have call successors, (19), 6 states have call predecessors, (19), 5 states have return successors, (17), 17 states have call predecessors, (17), 17 states have call successors, (17) Second operand 77 states. [2022-04-14 21:32:33,453 INFO L87 Difference]: Start difference. First operand has 75 states, 50 states have (on average 1.24) internal successors, (62), 51 states have internal predecessors, (62), 19 states have call successors, (19), 6 states have call predecessors, (19), 5 states have return successors, (17), 17 states have call predecessors, (17), 17 states have call successors, (17) Second operand 77 states. [2022-04-14 21:32:33,459 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-04-14 21:32:33,459 INFO L93 Difference]: Finished difference Result 77 states and 100 transitions. [2022-04-14 21:32:33,459 INFO L276 IsEmpty]: Start isEmpty. Operand 77 states and 100 transitions. [2022-04-14 21:32:33,459 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2022-04-14 21:32:33,459 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2022-04-14 21:32:33,459 INFO L88 GeneralOperation]: Finished isEquivalent. [2022-04-14 21:32:33,459 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2022-04-14 21:32:33,460 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 75 states, 50 states have (on average 1.24) internal successors, (62), 51 states have internal predecessors, (62), 19 states have call successors, (19), 6 states have call predecessors, (19), 5 states have return successors, (17), 17 states have call predecessors, (17), 17 states have call successors, (17) [2022-04-14 21:32:33,463 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 75 states to 75 states and 98 transitions. [2022-04-14 21:32:33,463 INFO L78 Accepts]: Start accepts. Automaton has 75 states and 98 transitions. Word has length 42 [2022-04-14 21:32:33,464 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-04-14 21:32:33,464 INFO L478 AbstractCegarLoop]: Abstraction has 75 states and 98 transitions. [2022-04-14 21:32:33,467 INFO L479 AbstractCegarLoop]: INTERPOLANT automaton has has 7 states, 7 states have (on average 2.7142857142857144) internal successors, (19), 6 states have internal predecessors, (19), 2 states have call successors, (8), 2 states have call predecessors, (8), 1 states have return successors, (6), 2 states have call predecessors, (6), 2 states have call successors, (6) [2022-04-14 21:32:33,467 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 98 transitions. [2022-04-14 21:32:33,469 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 43 [2022-04-14 21:32:33,469 INFO L491 BasicCegarLoop]: Found error trace [2022-04-14 21:32:33,469 INFO L499 BasicCegarLoop]: trace histogram [4, 4, 4, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-04-14 21:32:33,494 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (5)] Forceful destruction successful, exit code 0 [2022-04-14 21:32:33,687 WARN L460 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable4,5 /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-04-14 21:32:33,687 INFO L403 AbstractCegarLoop]: === Iteration 6 === Targeting __VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION === [__VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2022-04-14 21:32:33,688 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-04-14 21:32:33,688 INFO L85 PathProgramCache]: Analyzing trace with hash 446575011, now seen corresponding path program 1 times [2022-04-14 21:32:33,688 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-04-14 21:32:33,688 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [525139205] [2022-04-14 21:32:33,688 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-04-14 21:32:33,688 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-04-14 21:32:33,706 ERROR L245 FreeRefinementEngine]: Caught known exception: Unsupported non-linear arithmetic [2022-04-14 21:32:33,706 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleZ3 [1288786686] [2022-04-14 21:32:33,706 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-04-14 21:32:33,706 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-04-14 21:32:33,706 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-04-14 21:32:33,713 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) [2022-04-14 21:32:33,720 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (6)] Waiting until timeout for monitored process [2022-04-14 21:32:33,769 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-04-14 21:32:33,770 INFO L263 TraceCheckSpWp]: Trace formula consists of 139 conjuncts, 30 conjunts are in the unsatisfiable core [2022-04-14 21:32:33,787 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-04-14 21:32:33,790 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-04-14 21:32:34,352 INFO L272 TraceCheckUtils]: 0: Hoare triple {2121#true} [115] ULTIMATE.startENTRY-->ULTIMATE.initENTRY: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {2121#true} is VALID [2022-04-14 21:32:34,353 INFO L290 TraceCheckUtils]: 1: Hoare triple {2121#true} [117] ULTIMATE.initENTRY-->ULTIMATE.initFINAL: Formula: (let ((.cse0 (select |v_#memory_int_1| 1))) (and (= 48 (select .cse0 0)) (= (select |v_#valid_1| 2) 1) (= (select |v_#valid_1| 0) 0) (= (select |v_#length_1| 2) 11) (< 0 |v_#StackHeapBarrier_1|) (= |v_#NULL.base_1| 0) (= 1 (select |v_#valid_1| 3)) (= (select |v_#length_1| 3) 12) (= (select |v_#valid_1| 1) 1) (= 2 (select |v_#length_1| 1)) (= (select .cse0 1) 0) (= |v_#NULL.offset_1| 0))) InVars {#memory_int=|v_#memory_int_1|, #StackHeapBarrier=|v_#StackHeapBarrier_1|, #length=|v_#length_1|, #valid=|v_#valid_1|} OutVars{#StackHeapBarrier=|v_#StackHeapBarrier_1|, #valid=|v_#valid_1|, #memory_int=|v_#memory_int_1|, #NULL.offset=|v_#NULL.offset_1|, #length=|v_#length_1|, #NULL.base=|v_#NULL.base_1|} AuxVars[] AssignedVars[#NULL.offset, #NULL.base] {2121#true} is VALID [2022-04-14 21:32:34,353 INFO L290 TraceCheckUtils]: 2: Hoare triple {2121#true} [120] ULTIMATE.initFINAL-->ULTIMATE.initEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {2121#true} is VALID [2022-04-14 21:32:34,353 INFO L284 TraceCheckUtils]: 3: Hoare quadruple {2121#true} {2121#true} [161] ULTIMATE.initEXIT-->L-1: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {2121#true} is VALID [2022-04-14 21:32:34,353 INFO L272 TraceCheckUtils]: 4: Hoare triple {2121#true} [116] L-1-->mainENTRY: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {2121#true} is VALID [2022-04-14 21:32:34,353 INFO L290 TraceCheckUtils]: 5: Hoare triple {2121#true} [119] mainENTRY-->L22: Formula: (and (= v_main_~x~0_1 |v_main_#t~nondet4_2|) (<= 0 (+ |v_main_#t~nondet4_2| 2147483648)) (<= |v_main_#t~nondet4_2| 2147483647)) InVars {main_#t~nondet4=|v_main_#t~nondet4_2|} OutVars{main_~q~0=v_main_~q~0_3, main_~x~0=v_main_~x~0_1, main_~y~0=v_main_~y~0_1, main_~b~0=v_main_~b~0_3, main_~p~0=v_main_~p~0_3, main_~r~0=v_main_~r~0_3, main_~s~0=v_main_~s~0_3, main_~a~0=v_main_~a~0_2} AuxVars[] AssignedVars[main_~q~0, main_#t~nondet4, main_~x~0, main_~y~0, main_~b~0, main_~p~0, main_~r~0, main_~s~0, main_~a~0] {2121#true} is VALID [2022-04-14 21:32:34,353 INFO L272 TraceCheckUtils]: 6: Hoare triple {2121#true} [121] L22-->assume_abort_if_notENTRY: Formula: (= |v_assume_abort_if_not_#in~condInParam_1| (ite (and (<= 0 v_main_~x~0_10) (<= v_main_~x~0_10 20)) 1 0)) InVars {main_~x~0=v_main_~x~0_10} OutVars{assume_abort_if_not_#in~cond=|v_assume_abort_if_not_#in~condInParam_1|} AuxVars[] AssignedVars[main_~x~0, assume_abort_if_not_#in~cond] {2121#true} is VALID [2022-04-14 21:32:34,353 INFO L290 TraceCheckUtils]: 7: Hoare triple {2121#true} [123] assume_abort_if_notENTRY-->L8: Formula: (= |v_assume_abort_if_not_#in~cond_1| v_assume_abort_if_not_~cond_1) InVars {assume_abort_if_not_#in~cond=|v_assume_abort_if_not_#in~cond_1|} OutVars{assume_abort_if_not_#in~cond=|v_assume_abort_if_not_#in~cond_1|, assume_abort_if_not_~cond=v_assume_abort_if_not_~cond_1} AuxVars[] AssignedVars[assume_abort_if_not_~cond] {2121#true} is VALID [2022-04-14 21:32:34,353 INFO L290 TraceCheckUtils]: 8: Hoare triple {2121#true} [126] L8-->L8-2: Formula: (not (= v_assume_abort_if_not_~cond_3 0)) InVars {assume_abort_if_not_~cond=v_assume_abort_if_not_~cond_3} OutVars{assume_abort_if_not_~cond=v_assume_abort_if_not_~cond_3} AuxVars[] AssignedVars[] {2121#true} is VALID [2022-04-14 21:32:34,353 INFO L290 TraceCheckUtils]: 9: Hoare triple {2121#true} [128] L8-2-->assume_abort_if_notEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {2121#true} is VALID [2022-04-14 21:32:34,354 INFO L284 TraceCheckUtils]: 10: Hoare quadruple {2121#true} {2121#true} [162] assume_abort_if_notEXIT-->L22-1: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= |v_assume_abort_if_not_#in~condInParam_1| (ite (and (<= 0 v_main_~x~0_10) (<= v_main_~x~0_10 20)) 1 0)) InVars {main_~x~0=v_main_~x~0_10} OutVars{assume_abort_if_not_#in~cond=|v_assume_abort_if_not_#in~condInParam_1|} AuxVars[] AssignedVars[main_~x~0, assume_abort_if_not_#in~cond] {2121#true} is VALID [2022-04-14 21:32:34,354 INFO L290 TraceCheckUtils]: 11: Hoare triple {2121#true} [122] L22-1-->L24: Formula: (and (<= |v_main_#t~nondet5_2| 2147483647) (<= 0 (+ |v_main_#t~nondet5_2| 2147483648)) (= v_main_~y~0_3 |v_main_#t~nondet5_2|)) InVars {main_#t~nondet5=|v_main_#t~nondet5_2|} OutVars{main_~y~0=v_main_~y~0_3} AuxVars[] AssignedVars[main_#t~nondet5, main_~y~0] {2121#true} is VALID [2022-04-14 21:32:34,354 INFO L272 TraceCheckUtils]: 12: Hoare triple {2121#true} [124] L24-->assume_abort_if_notENTRY: Formula: (= |v_assume_abort_if_not_#in~condInParam_2| (ite (and (<= v_main_~y~0_9 20) (<= 0 v_main_~y~0_9)) 1 0)) InVars {main_~y~0=v_main_~y~0_9} OutVars{assume_abort_if_not_#in~cond=|v_assume_abort_if_not_#in~condInParam_2|} AuxVars[] AssignedVars[main_~y~0, assume_abort_if_not_#in~cond] {2121#true} is VALID [2022-04-14 21:32:34,354 INFO L290 TraceCheckUtils]: 13: Hoare triple {2121#true} [123] assume_abort_if_notENTRY-->L8: Formula: (= |v_assume_abort_if_not_#in~cond_1| v_assume_abort_if_not_~cond_1) InVars {assume_abort_if_not_#in~cond=|v_assume_abort_if_not_#in~cond_1|} OutVars{assume_abort_if_not_#in~cond=|v_assume_abort_if_not_#in~cond_1|, assume_abort_if_not_~cond=v_assume_abort_if_not_~cond_1} AuxVars[] AssignedVars[assume_abort_if_not_~cond] {2165#(= assume_abort_if_not_~cond |assume_abort_if_not_#in~cond|)} is VALID [2022-04-14 21:32:34,355 INFO L290 TraceCheckUtils]: 14: Hoare triple {2165#(= assume_abort_if_not_~cond |assume_abort_if_not_#in~cond|)} [126] L8-->L8-2: Formula: (not (= v_assume_abort_if_not_~cond_3 0)) InVars {assume_abort_if_not_~cond=v_assume_abort_if_not_~cond_3} OutVars{assume_abort_if_not_~cond=v_assume_abort_if_not_~cond_3} AuxVars[] AssignedVars[] {2169#(not (= |assume_abort_if_not_#in~cond| 0))} is VALID [2022-04-14 21:32:34,355 INFO L290 TraceCheckUtils]: 15: Hoare triple {2169#(not (= |assume_abort_if_not_#in~cond| 0))} [128] L8-2-->assume_abort_if_notEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {2169#(not (= |assume_abort_if_not_#in~cond| 0))} is VALID [2022-04-14 21:32:34,356 INFO L284 TraceCheckUtils]: 16: Hoare quadruple {2169#(not (= |assume_abort_if_not_#in~cond| 0))} {2121#true} [163] assume_abort_if_notEXIT-->L24-1: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= |v_assume_abort_if_not_#in~condInParam_2| (ite (and (<= v_main_~y~0_9 20) (<= 0 v_main_~y~0_9)) 1 0)) InVars {main_~y~0=v_main_~y~0_9} OutVars{assume_abort_if_not_#in~cond=|v_assume_abort_if_not_#in~condInParam_2|} AuxVars[] AssignedVars[main_~y~0, assume_abort_if_not_#in~cond] {2176#(and (<= 0 main_~y~0) (<= main_~y~0 20))} is VALID [2022-04-14 21:32:34,356 INFO L272 TraceCheckUtils]: 17: Hoare triple {2176#(and (<= 0 main_~y~0) (<= main_~y~0 20))} [127] L24-1-->assume_abort_if_notENTRY: Formula: (= (ite (<= 1 v_main_~x~0_11) 1 0) |v_assume_abort_if_not_#in~condInParam_3|) InVars {main_~x~0=v_main_~x~0_11} OutVars{assume_abort_if_not_#in~cond=|v_assume_abort_if_not_#in~condInParam_3|} AuxVars[] AssignedVars[main_~x~0, assume_abort_if_not_#in~cond] {2121#true} is VALID [2022-04-14 21:32:34,356 INFO L290 TraceCheckUtils]: 18: Hoare triple {2121#true} [123] assume_abort_if_notENTRY-->L8: Formula: (= |v_assume_abort_if_not_#in~cond_1| v_assume_abort_if_not_~cond_1) InVars {assume_abort_if_not_#in~cond=|v_assume_abort_if_not_#in~cond_1|} OutVars{assume_abort_if_not_#in~cond=|v_assume_abort_if_not_#in~cond_1|, assume_abort_if_not_~cond=v_assume_abort_if_not_~cond_1} AuxVars[] AssignedVars[assume_abort_if_not_~cond] {2165#(= assume_abort_if_not_~cond |assume_abort_if_not_#in~cond|)} is VALID [2022-04-14 21:32:34,357 INFO L290 TraceCheckUtils]: 19: Hoare triple {2165#(= assume_abort_if_not_~cond |assume_abort_if_not_#in~cond|)} [126] L8-->L8-2: Formula: (not (= v_assume_abort_if_not_~cond_3 0)) InVars {assume_abort_if_not_~cond=v_assume_abort_if_not_~cond_3} OutVars{assume_abort_if_not_~cond=v_assume_abort_if_not_~cond_3} AuxVars[] AssignedVars[] {2169#(not (= |assume_abort_if_not_#in~cond| 0))} is VALID [2022-04-14 21:32:34,357 INFO L290 TraceCheckUtils]: 20: Hoare triple {2169#(not (= |assume_abort_if_not_#in~cond| 0))} [128] L8-2-->assume_abort_if_notEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {2169#(not (= |assume_abort_if_not_#in~cond| 0))} is VALID [2022-04-14 21:32:34,358 INFO L284 TraceCheckUtils]: 21: Hoare quadruple {2169#(not (= |assume_abort_if_not_#in~cond| 0))} {2176#(and (<= 0 main_~y~0) (<= main_~y~0 20))} [164] assume_abort_if_notEXIT-->L25: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= (ite (<= 1 v_main_~x~0_11) 1 0) |v_assume_abort_if_not_#in~condInParam_3|) InVars {main_~x~0=v_main_~x~0_11} OutVars{assume_abort_if_not_#in~cond=|v_assume_abort_if_not_#in~condInParam_3|} AuxVars[] AssignedVars[main_~x~0, assume_abort_if_not_#in~cond] {2192#(and (<= 0 main_~y~0) (<= 1 main_~x~0) (<= main_~y~0 20))} is VALID [2022-04-14 21:32:34,358 INFO L272 TraceCheckUtils]: 22: Hoare triple {2192#(and (<= 0 main_~y~0) (<= 1 main_~x~0) (<= main_~y~0 20))} [129] L25-->assume_abort_if_notENTRY: Formula: (= (ite (<= 1 v_main_~y~0_10) 1 0) |v_assume_abort_if_not_#in~condInParam_4|) InVars {main_~y~0=v_main_~y~0_10} OutVars{assume_abort_if_not_#in~cond=|v_assume_abort_if_not_#in~condInParam_4|} AuxVars[] AssignedVars[main_~y~0, assume_abort_if_not_#in~cond] {2121#true} is VALID [2022-04-14 21:32:34,358 INFO L290 TraceCheckUtils]: 23: Hoare triple {2121#true} [123] assume_abort_if_notENTRY-->L8: Formula: (= |v_assume_abort_if_not_#in~cond_1| v_assume_abort_if_not_~cond_1) InVars {assume_abort_if_not_#in~cond=|v_assume_abort_if_not_#in~cond_1|} OutVars{assume_abort_if_not_#in~cond=|v_assume_abort_if_not_#in~cond_1|, assume_abort_if_not_~cond=v_assume_abort_if_not_~cond_1} AuxVars[] AssignedVars[assume_abort_if_not_~cond] {2121#true} is VALID [2022-04-14 21:32:34,358 INFO L290 TraceCheckUtils]: 24: Hoare triple {2121#true} [126] L8-->L8-2: Formula: (not (= v_assume_abort_if_not_~cond_3 0)) InVars {assume_abort_if_not_~cond=v_assume_abort_if_not_~cond_3} OutVars{assume_abort_if_not_~cond=v_assume_abort_if_not_~cond_3} AuxVars[] AssignedVars[] {2121#true} is VALID [2022-04-14 21:32:34,358 INFO L290 TraceCheckUtils]: 25: Hoare triple {2121#true} [128] L8-2-->assume_abort_if_notEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {2121#true} is VALID [2022-04-14 21:32:34,358 INFO L284 TraceCheckUtils]: 26: Hoare quadruple {2121#true} {2192#(and (<= 0 main_~y~0) (<= 1 main_~x~0) (<= main_~y~0 20))} [165] assume_abort_if_notEXIT-->L26: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= (ite (<= 1 v_main_~y~0_10) 1 0) |v_assume_abort_if_not_#in~condInParam_4|) InVars {main_~y~0=v_main_~y~0_10} OutVars{assume_abort_if_not_#in~cond=|v_assume_abort_if_not_#in~condInParam_4|} AuxVars[] AssignedVars[main_~y~0, assume_abort_if_not_#in~cond] {2192#(and (<= 0 main_~y~0) (<= 1 main_~x~0) (<= main_~y~0 20))} is VALID [2022-04-14 21:32:34,359 INFO L290 TraceCheckUtils]: 27: Hoare triple {2192#(and (<= 0 main_~y~0) (<= 1 main_~x~0) (<= main_~y~0 20))} [130] L26-->L35-2: Formula: (and (= v_main_~b~0_4 v_main_~y~0_6) (= v_main_~q~0_5 0) (= v_main_~s~0_5 1) (= v_main_~p~0_5 1) (= v_main_~a~0_4 v_main_~x~0_7) (= v_main_~r~0_5 0)) InVars {main_~x~0=v_main_~x~0_7, main_~y~0=v_main_~y~0_6} OutVars{main_~q~0=v_main_~q~0_5, main_~x~0=v_main_~x~0_7, main_~y~0=v_main_~y~0_6, main_~b~0=v_main_~b~0_4, main_~p~0=v_main_~p~0_5, main_~r~0=v_main_~r~0_5, main_~s~0=v_main_~s~0_5, main_~a~0=v_main_~a~0_4} AuxVars[] AssignedVars[main_~q~0, main_~b~0, main_~p~0, main_~r~0, main_~s~0, main_~a~0] {2211#(and (<= 0 main_~y~0) (<= 1 main_~x~0) (= main_~s~0 1) (= main_~b~0 main_~y~0) (= main_~q~0 0) (<= main_~x~0 main_~a~0) (<= main_~y~0 20))} is VALID [2022-04-14 21:32:34,359 INFO L290 TraceCheckUtils]: 28: Hoare triple {2211#(and (<= 0 main_~y~0) (<= 1 main_~x~0) (= main_~s~0 1) (= main_~b~0 main_~y~0) (= main_~q~0 0) (<= main_~x~0 main_~a~0) (<= main_~y~0 20))} [133] L35-2-->L36: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {2211#(and (<= 0 main_~y~0) (<= 1 main_~x~0) (= main_~s~0 1) (= main_~b~0 main_~y~0) (= main_~q~0 0) (<= main_~x~0 main_~a~0) (<= main_~y~0 20))} is VALID [2022-04-14 21:32:34,360 INFO L290 TraceCheckUtils]: 29: Hoare triple {2211#(and (<= 0 main_~y~0) (<= 1 main_~x~0) (= main_~s~0 1) (= main_~b~0 main_~y~0) (= main_~q~0 0) (<= main_~x~0 main_~a~0) (<= main_~y~0 20))} [136] L36-->L42-2: Formula: (and (not (= v_main_~b~0_6 0)) (= v_main_~k~0_4 0) (= v_main_~a~0_5 v_main_~c~0_4)) InVars {main_~b~0=v_main_~b~0_6, main_~a~0=v_main_~a~0_5} OutVars{main_~c~0=v_main_~c~0_4, main_~b~0=v_main_~b~0_6, main_~k~0=v_main_~k~0_4, main_~a~0=v_main_~a~0_5} AuxVars[] AssignedVars[main_~k~0, main_~c~0] {2218#(and (<= 0 main_~y~0) (<= 1 main_~x~0) (= main_~s~0 1) (<= main_~x~0 main_~c~0) (= main_~b~0 main_~y~0) (= main_~q~0 0) (<= main_~y~0 20))} is VALID [2022-04-14 21:32:34,360 INFO L290 TraceCheckUtils]: 30: Hoare triple {2218#(and (<= 0 main_~y~0) (<= 1 main_~x~0) (= main_~s~0 1) (<= main_~x~0 main_~c~0) (= main_~b~0 main_~y~0) (= main_~q~0 0) (<= main_~y~0 20))} [141] L42-2-->L43: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {2218#(and (<= 0 main_~y~0) (<= 1 main_~x~0) (= main_~s~0 1) (<= main_~x~0 main_~c~0) (= main_~b~0 main_~y~0) (= main_~q~0 0) (<= main_~y~0 20))} is VALID [2022-04-14 21:32:34,362 INFO L290 TraceCheckUtils]: 31: Hoare triple {2218#(and (<= 0 main_~y~0) (<= 1 main_~x~0) (= main_~s~0 1) (<= main_~x~0 main_~c~0) (= main_~b~0 main_~y~0) (= main_~q~0 0) (<= main_~y~0 20))} [146] L43-->L42-3: Formula: (not (<= v_main_~b~0_7 v_main_~c~0_6)) InVars {main_~b~0=v_main_~b~0_7, main_~c~0=v_main_~c~0_6} OutVars{main_~b~0=v_main_~b~0_7, main_~c~0=v_main_~c~0_6} AuxVars[] AssignedVars[] {2225#(and (<= 1 main_~x~0) (< main_~x~0 main_~b~0) (= main_~s~0 1) (= main_~b~0 main_~y~0) (= main_~q~0 0) (<= main_~y~0 20))} is VALID [2022-04-14 21:32:34,363 INFO L290 TraceCheckUtils]: 32: Hoare triple {2225#(and (<= 1 main_~x~0) (< main_~x~0 main_~b~0) (= main_~s~0 1) (= main_~b~0 main_~y~0) (= main_~q~0 0) (<= main_~y~0 20))} [145] L42-3-->L35-2: Formula: (and (= v_main_~r~0_1 v_main_~s~0_2) (= v_main_~b~0_1 v_main_~c~0_3) (= v_main_~p~0_2 (+ v_main_~q~0_1 (* v_main_~k~0_3 v_main_~q~0_2))) (= v_main_~r~0_2 v_main_~temp~0_1) (= v_main_~p~0_1 v_main_~q~0_2) (= v_main_~a~0_1 v_main_~b~0_2) (= v_main_~s~0_1 (+ v_main_~temp~0_1 (* (- 1) (* v_main_~k~0_3 v_main_~s~0_2))))) InVars {main_~q~0=v_main_~q~0_2, main_~k~0=v_main_~k~0_3, main_~c~0=v_main_~c~0_3, main_~b~0=v_main_~b~0_2, main_~p~0=v_main_~p~0_2, main_~r~0=v_main_~r~0_2, main_~s~0=v_main_~s~0_2} OutVars{main_~q~0=v_main_~q~0_1, main_~temp~0=v_main_~temp~0_1, main_~k~0=v_main_~k~0_3, main_~c~0=v_main_~c~0_3, main_~b~0=v_main_~b~0_1, main_~p~0=v_main_~p~0_1, main_~r~0=v_main_~r~0_1, main_~s~0=v_main_~s~0_1, main_~a~0=v_main_~a~0_1} AuxVars[] AssignedVars[main_~q~0, main_~temp~0, main_~b~0, main_~p~0, main_~r~0, main_~s~0, main_~a~0] {2229#(and (<= 1 main_~x~0) (= main_~p~0 0) (= main_~r~0 1) (= main_~a~0 main_~y~0) (< main_~x~0 main_~a~0) (<= main_~y~0 20))} is VALID [2022-04-14 21:32:34,363 INFO L290 TraceCheckUtils]: 33: Hoare triple {2229#(and (<= 1 main_~x~0) (= main_~p~0 0) (= main_~r~0 1) (= main_~a~0 main_~y~0) (< main_~x~0 main_~a~0) (<= main_~y~0 20))} [133] L35-2-->L36: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {2229#(and (<= 1 main_~x~0) (= main_~p~0 0) (= main_~r~0 1) (= main_~a~0 main_~y~0) (< main_~x~0 main_~a~0) (<= main_~y~0 20))} is VALID [2022-04-14 21:32:34,364 INFO L290 TraceCheckUtils]: 34: Hoare triple {2229#(and (<= 1 main_~x~0) (= main_~p~0 0) (= main_~r~0 1) (= main_~a~0 main_~y~0) (< main_~x~0 main_~a~0) (<= main_~y~0 20))} [136] L36-->L42-2: Formula: (and (not (= v_main_~b~0_6 0)) (= v_main_~k~0_4 0) (= v_main_~a~0_5 v_main_~c~0_4)) InVars {main_~b~0=v_main_~b~0_6, main_~a~0=v_main_~a~0_5} OutVars{main_~c~0=v_main_~c~0_4, main_~b~0=v_main_~b~0_6, main_~k~0=v_main_~k~0_4, main_~a~0=v_main_~a~0_5} AuxVars[] AssignedVars[main_~k~0, main_~c~0] {2229#(and (<= 1 main_~x~0) (= main_~p~0 0) (= main_~r~0 1) (= main_~a~0 main_~y~0) (< main_~x~0 main_~a~0) (<= main_~y~0 20))} is VALID [2022-04-14 21:32:34,364 INFO L290 TraceCheckUtils]: 35: Hoare triple {2229#(and (<= 1 main_~x~0) (= main_~p~0 0) (= main_~r~0 1) (= main_~a~0 main_~y~0) (< main_~x~0 main_~a~0) (<= main_~y~0 20))} [141] L42-2-->L43: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {2229#(and (<= 1 main_~x~0) (= main_~p~0 0) (= main_~r~0 1) (= main_~a~0 main_~y~0) (< main_~x~0 main_~a~0) (<= main_~y~0 20))} is VALID [2022-04-14 21:32:34,365 INFO L290 TraceCheckUtils]: 36: Hoare triple {2229#(and (<= 1 main_~x~0) (= main_~p~0 0) (= main_~r~0 1) (= main_~a~0 main_~y~0) (< main_~x~0 main_~a~0) (<= main_~y~0 20))} [147] L43-->L49-2: Formula: (and (= v_main_~d~0_2 1) (<= v_main_~b~0_8 v_main_~c~0_7) (= v_main_~b~0_8 v_main_~v~0_2)) InVars {main_~b~0=v_main_~b~0_8, main_~c~0=v_main_~c~0_7} OutVars{main_~c~0=v_main_~c~0_7, main_~v~0=v_main_~v~0_2, main_~d~0=v_main_~d~0_2, main_~b~0=v_main_~b~0_8} AuxVars[] AssignedVars[main_~v~0, main_~d~0] {2229#(and (<= 1 main_~x~0) (= main_~p~0 0) (= main_~r~0 1) (= main_~a~0 main_~y~0) (< main_~x~0 main_~a~0) (<= main_~y~0 20))} is VALID [2022-04-14 21:32:34,365 INFO L290 TraceCheckUtils]: 37: Hoare triple {2229#(and (<= 1 main_~x~0) (= main_~p~0 0) (= main_~r~0 1) (= main_~a~0 main_~y~0) (< main_~x~0 main_~a~0) (<= main_~y~0 20))} [153] L49-2-->L50: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {2229#(and (<= 1 main_~x~0) (= main_~p~0 0) (= main_~r~0 1) (= main_~a~0 main_~y~0) (< main_~x~0 main_~a~0) (<= main_~y~0 20))} is VALID [2022-04-14 21:32:34,366 INFO L272 TraceCheckUtils]: 38: Hoare triple {2229#(and (<= 1 main_~x~0) (= main_~p~0 0) (= main_~r~0 1) (= main_~a~0 main_~y~0) (< main_~x~0 main_~a~0) (<= main_~y~0 20))} [155] L50-->__VERIFIER_assertENTRY: Formula: (= |v___VERIFIER_assert_#in~condInParam_1| (ite (= v_main_~a~0_8 (+ (* v_main_~x~0_12 v_main_~p~0_7) (* v_main_~y~0_11 v_main_~r~0_7))) 1 0)) InVars {main_~y~0=v_main_~y~0_11, main_~x~0=v_main_~x~0_12, main_~p~0=v_main_~p~0_7, main_~r~0=v_main_~r~0_7, main_~a~0=v_main_~a~0_8} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_1|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~x~0, main_~y~0, main_~p~0, main_~r~0, main_~a~0] {2248#(<= 1 |__VERIFIER_assert_#in~cond|)} is VALID [2022-04-14 21:32:34,366 INFO L290 TraceCheckUtils]: 39: Hoare triple {2248#(<= 1 |__VERIFIER_assert_#in~cond|)} [138] __VERIFIER_assertENTRY-->L11: Formula: (= v___VERIFIER_assert_~cond_1 |v___VERIFIER_assert_#in~cond_1|) InVars {__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|, __VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_1} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {2252#(<= 1 __VERIFIER_assert_~cond)} is VALID [2022-04-14 21:32:34,367 INFO L290 TraceCheckUtils]: 40: Hoare triple {2252#(<= 1 __VERIFIER_assert_~cond)} [143] L11-->L12: Formula: (= v___VERIFIER_assert_~cond_2 0) InVars {__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_2} OutVars{__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_2} AuxVars[] AssignedVars[] {2122#false} is VALID [2022-04-14 21:32:34,367 INFO L290 TraceCheckUtils]: 41: Hoare triple {2122#false} [148] L12-->__VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {2122#false} is VALID [2022-04-14 21:32:34,367 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 6 proven. 10 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2022-04-14 21:32:34,367 INFO L328 TraceCheckSpWp]: Computing backward predicates... [2022-04-14 21:32:34,741 INFO L290 TraceCheckUtils]: 41: Hoare triple {2122#false} [148] L12-->__VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {2122#false} is VALID [2022-04-14 21:32:34,741 INFO L290 TraceCheckUtils]: 40: Hoare triple {2252#(<= 1 __VERIFIER_assert_~cond)} [143] L11-->L12: Formula: (= v___VERIFIER_assert_~cond_2 0) InVars {__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_2} OutVars{__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_2} AuxVars[] AssignedVars[] {2122#false} is VALID [2022-04-14 21:32:34,742 INFO L290 TraceCheckUtils]: 39: Hoare triple {2248#(<= 1 |__VERIFIER_assert_#in~cond|)} [138] __VERIFIER_assertENTRY-->L11: Formula: (= v___VERIFIER_assert_~cond_1 |v___VERIFIER_assert_#in~cond_1|) InVars {__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|, __VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_1} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {2252#(<= 1 __VERIFIER_assert_~cond)} is VALID [2022-04-14 21:32:34,743 INFO L272 TraceCheckUtils]: 38: Hoare triple {2268#(= main_~a~0 (+ (* main_~y~0 main_~r~0) (* main_~p~0 main_~x~0)))} [155] L50-->__VERIFIER_assertENTRY: Formula: (= |v___VERIFIER_assert_#in~condInParam_1| (ite (= v_main_~a~0_8 (+ (* v_main_~x~0_12 v_main_~p~0_7) (* v_main_~y~0_11 v_main_~r~0_7))) 1 0)) InVars {main_~y~0=v_main_~y~0_11, main_~x~0=v_main_~x~0_12, main_~p~0=v_main_~p~0_7, main_~r~0=v_main_~r~0_7, main_~a~0=v_main_~a~0_8} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_1|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~x~0, main_~y~0, main_~p~0, main_~r~0, main_~a~0] {2248#(<= 1 |__VERIFIER_assert_#in~cond|)} is VALID [2022-04-14 21:32:34,743 INFO L290 TraceCheckUtils]: 37: Hoare triple {2268#(= main_~a~0 (+ (* main_~y~0 main_~r~0) (* main_~p~0 main_~x~0)))} [153] L49-2-->L50: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {2268#(= main_~a~0 (+ (* main_~y~0 main_~r~0) (* main_~p~0 main_~x~0)))} is VALID [2022-04-14 21:32:34,743 INFO L290 TraceCheckUtils]: 36: Hoare triple {2268#(= main_~a~0 (+ (* main_~y~0 main_~r~0) (* main_~p~0 main_~x~0)))} [147] L43-->L49-2: Formula: (and (= v_main_~d~0_2 1) (<= v_main_~b~0_8 v_main_~c~0_7) (= v_main_~b~0_8 v_main_~v~0_2)) InVars {main_~b~0=v_main_~b~0_8, main_~c~0=v_main_~c~0_7} OutVars{main_~c~0=v_main_~c~0_7, main_~v~0=v_main_~v~0_2, main_~d~0=v_main_~d~0_2, main_~b~0=v_main_~b~0_8} AuxVars[] AssignedVars[main_~v~0, main_~d~0] {2268#(= main_~a~0 (+ (* main_~y~0 main_~r~0) (* main_~p~0 main_~x~0)))} is VALID [2022-04-14 21:32:34,744 INFO L290 TraceCheckUtils]: 35: Hoare triple {2268#(= main_~a~0 (+ (* main_~y~0 main_~r~0) (* main_~p~0 main_~x~0)))} [141] L42-2-->L43: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {2268#(= main_~a~0 (+ (* main_~y~0 main_~r~0) (* main_~p~0 main_~x~0)))} is VALID [2022-04-14 21:32:34,744 INFO L290 TraceCheckUtils]: 34: Hoare triple {2268#(= main_~a~0 (+ (* main_~y~0 main_~r~0) (* main_~p~0 main_~x~0)))} [136] L36-->L42-2: Formula: (and (not (= v_main_~b~0_6 0)) (= v_main_~k~0_4 0) (= v_main_~a~0_5 v_main_~c~0_4)) InVars {main_~b~0=v_main_~b~0_6, main_~a~0=v_main_~a~0_5} OutVars{main_~c~0=v_main_~c~0_4, main_~b~0=v_main_~b~0_6, main_~k~0=v_main_~k~0_4, main_~a~0=v_main_~a~0_5} AuxVars[] AssignedVars[main_~k~0, main_~c~0] {2268#(= main_~a~0 (+ (* main_~y~0 main_~r~0) (* main_~p~0 main_~x~0)))} is VALID [2022-04-14 21:32:34,745 INFO L290 TraceCheckUtils]: 33: Hoare triple {2268#(= main_~a~0 (+ (* main_~y~0 main_~r~0) (* main_~p~0 main_~x~0)))} [133] L35-2-->L36: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {2268#(= main_~a~0 (+ (* main_~y~0 main_~r~0) (* main_~p~0 main_~x~0)))} is VALID [2022-04-14 21:32:34,748 INFO L290 TraceCheckUtils]: 32: Hoare triple {2287#(= main_~b~0 (+ (* main_~q~0 main_~x~0) (* main_~y~0 main_~s~0)))} [145] L42-3-->L35-2: Formula: (and (= v_main_~r~0_1 v_main_~s~0_2) (= v_main_~b~0_1 v_main_~c~0_3) (= v_main_~p~0_2 (+ v_main_~q~0_1 (* v_main_~k~0_3 v_main_~q~0_2))) (= v_main_~r~0_2 v_main_~temp~0_1) (= v_main_~p~0_1 v_main_~q~0_2) (= v_main_~a~0_1 v_main_~b~0_2) (= v_main_~s~0_1 (+ v_main_~temp~0_1 (* (- 1) (* v_main_~k~0_3 v_main_~s~0_2))))) InVars {main_~q~0=v_main_~q~0_2, main_~k~0=v_main_~k~0_3, main_~c~0=v_main_~c~0_3, main_~b~0=v_main_~b~0_2, main_~p~0=v_main_~p~0_2, main_~r~0=v_main_~r~0_2, main_~s~0=v_main_~s~0_2} OutVars{main_~q~0=v_main_~q~0_1, main_~temp~0=v_main_~temp~0_1, main_~k~0=v_main_~k~0_3, main_~c~0=v_main_~c~0_3, main_~b~0=v_main_~b~0_1, main_~p~0=v_main_~p~0_1, main_~r~0=v_main_~r~0_1, main_~s~0=v_main_~s~0_1, main_~a~0=v_main_~a~0_1} AuxVars[] AssignedVars[main_~q~0, main_~temp~0, main_~b~0, main_~p~0, main_~r~0, main_~s~0, main_~a~0] {2268#(= main_~a~0 (+ (* main_~y~0 main_~r~0) (* main_~p~0 main_~x~0)))} is VALID [2022-04-14 21:32:34,750 INFO L290 TraceCheckUtils]: 31: Hoare triple {2291#(or (= main_~b~0 (+ (* main_~q~0 main_~x~0) (* main_~y~0 main_~s~0))) (<= main_~b~0 main_~c~0))} [146] L43-->L42-3: Formula: (not (<= v_main_~b~0_7 v_main_~c~0_6)) InVars {main_~b~0=v_main_~b~0_7, main_~c~0=v_main_~c~0_6} OutVars{main_~b~0=v_main_~b~0_7, main_~c~0=v_main_~c~0_6} AuxVars[] AssignedVars[] {2287#(= main_~b~0 (+ (* main_~q~0 main_~x~0) (* main_~y~0 main_~s~0)))} is VALID [2022-04-14 21:32:34,752 INFO L290 TraceCheckUtils]: 30: Hoare triple {2291#(or (= main_~b~0 (+ (* main_~q~0 main_~x~0) (* main_~y~0 main_~s~0))) (<= main_~b~0 main_~c~0))} [141] L42-2-->L43: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {2291#(or (= main_~b~0 (+ (* main_~q~0 main_~x~0) (* main_~y~0 main_~s~0))) (<= main_~b~0 main_~c~0))} is VALID [2022-04-14 21:32:34,752 INFO L290 TraceCheckUtils]: 29: Hoare triple {2298#(or (= main_~b~0 (+ (* main_~q~0 main_~x~0) (* main_~y~0 main_~s~0))) (<= main_~b~0 main_~a~0))} [136] L36-->L42-2: Formula: (and (not (= v_main_~b~0_6 0)) (= v_main_~k~0_4 0) (= v_main_~a~0_5 v_main_~c~0_4)) InVars {main_~b~0=v_main_~b~0_6, main_~a~0=v_main_~a~0_5} OutVars{main_~c~0=v_main_~c~0_4, main_~b~0=v_main_~b~0_6, main_~k~0=v_main_~k~0_4, main_~a~0=v_main_~a~0_5} AuxVars[] AssignedVars[main_~k~0, main_~c~0] {2291#(or (= main_~b~0 (+ (* main_~q~0 main_~x~0) (* main_~y~0 main_~s~0))) (<= main_~b~0 main_~c~0))} is VALID [2022-04-14 21:32:34,753 INFO L290 TraceCheckUtils]: 28: Hoare triple {2298#(or (= main_~b~0 (+ (* main_~q~0 main_~x~0) (* main_~y~0 main_~s~0))) (<= main_~b~0 main_~a~0))} [133] L35-2-->L36: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {2298#(or (= main_~b~0 (+ (* main_~q~0 main_~x~0) (* main_~y~0 main_~s~0))) (<= main_~b~0 main_~a~0))} is VALID [2022-04-14 21:32:34,753 INFO L290 TraceCheckUtils]: 27: Hoare triple {2121#true} [130] L26-->L35-2: Formula: (and (= v_main_~b~0_4 v_main_~y~0_6) (= v_main_~q~0_5 0) (= v_main_~s~0_5 1) (= v_main_~p~0_5 1) (= v_main_~a~0_4 v_main_~x~0_7) (= v_main_~r~0_5 0)) InVars {main_~x~0=v_main_~x~0_7, main_~y~0=v_main_~y~0_6} OutVars{main_~q~0=v_main_~q~0_5, main_~x~0=v_main_~x~0_7, main_~y~0=v_main_~y~0_6, main_~b~0=v_main_~b~0_4, main_~p~0=v_main_~p~0_5, main_~r~0=v_main_~r~0_5, main_~s~0=v_main_~s~0_5, main_~a~0=v_main_~a~0_4} AuxVars[] AssignedVars[main_~q~0, main_~b~0, main_~p~0, main_~r~0, main_~s~0, main_~a~0] {2298#(or (= main_~b~0 (+ (* main_~q~0 main_~x~0) (* main_~y~0 main_~s~0))) (<= main_~b~0 main_~a~0))} is VALID [2022-04-14 21:32:34,753 INFO L284 TraceCheckUtils]: 26: Hoare quadruple {2121#true} {2121#true} [165] assume_abort_if_notEXIT-->L26: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= (ite (<= 1 v_main_~y~0_10) 1 0) |v_assume_abort_if_not_#in~condInParam_4|) InVars {main_~y~0=v_main_~y~0_10} OutVars{assume_abort_if_not_#in~cond=|v_assume_abort_if_not_#in~condInParam_4|} AuxVars[] AssignedVars[main_~y~0, assume_abort_if_not_#in~cond] {2121#true} is VALID [2022-04-14 21:32:34,753 INFO L290 TraceCheckUtils]: 25: Hoare triple {2121#true} [128] L8-2-->assume_abort_if_notEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {2121#true} is VALID [2022-04-14 21:32:34,754 INFO L290 TraceCheckUtils]: 24: Hoare triple {2121#true} [126] L8-->L8-2: Formula: (not (= v_assume_abort_if_not_~cond_3 0)) InVars {assume_abort_if_not_~cond=v_assume_abort_if_not_~cond_3} OutVars{assume_abort_if_not_~cond=v_assume_abort_if_not_~cond_3} AuxVars[] AssignedVars[] {2121#true} is VALID [2022-04-14 21:32:34,754 INFO L290 TraceCheckUtils]: 23: Hoare triple {2121#true} [123] assume_abort_if_notENTRY-->L8: Formula: (= |v_assume_abort_if_not_#in~cond_1| v_assume_abort_if_not_~cond_1) InVars {assume_abort_if_not_#in~cond=|v_assume_abort_if_not_#in~cond_1|} OutVars{assume_abort_if_not_#in~cond=|v_assume_abort_if_not_#in~cond_1|, assume_abort_if_not_~cond=v_assume_abort_if_not_~cond_1} AuxVars[] AssignedVars[assume_abort_if_not_~cond] {2121#true} is VALID [2022-04-14 21:32:34,754 INFO L272 TraceCheckUtils]: 22: Hoare triple {2121#true} [129] L25-->assume_abort_if_notENTRY: Formula: (= (ite (<= 1 v_main_~y~0_10) 1 0) |v_assume_abort_if_not_#in~condInParam_4|) InVars {main_~y~0=v_main_~y~0_10} OutVars{assume_abort_if_not_#in~cond=|v_assume_abort_if_not_#in~condInParam_4|} AuxVars[] AssignedVars[main_~y~0, assume_abort_if_not_#in~cond] {2121#true} is VALID [2022-04-14 21:32:34,754 INFO L284 TraceCheckUtils]: 21: Hoare quadruple {2121#true} {2121#true} [164] assume_abort_if_notEXIT-->L25: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= (ite (<= 1 v_main_~x~0_11) 1 0) |v_assume_abort_if_not_#in~condInParam_3|) InVars {main_~x~0=v_main_~x~0_11} OutVars{assume_abort_if_not_#in~cond=|v_assume_abort_if_not_#in~condInParam_3|} AuxVars[] AssignedVars[main_~x~0, assume_abort_if_not_#in~cond] {2121#true} is VALID [2022-04-14 21:32:34,754 INFO L290 TraceCheckUtils]: 20: Hoare triple {2121#true} [128] L8-2-->assume_abort_if_notEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {2121#true} is VALID [2022-04-14 21:32:34,754 INFO L290 TraceCheckUtils]: 19: Hoare triple {2121#true} [126] L8-->L8-2: Formula: (not (= v_assume_abort_if_not_~cond_3 0)) InVars {assume_abort_if_not_~cond=v_assume_abort_if_not_~cond_3} OutVars{assume_abort_if_not_~cond=v_assume_abort_if_not_~cond_3} AuxVars[] AssignedVars[] {2121#true} is VALID [2022-04-14 21:32:34,754 INFO L290 TraceCheckUtils]: 18: Hoare triple {2121#true} [123] assume_abort_if_notENTRY-->L8: Formula: (= |v_assume_abort_if_not_#in~cond_1| v_assume_abort_if_not_~cond_1) InVars {assume_abort_if_not_#in~cond=|v_assume_abort_if_not_#in~cond_1|} OutVars{assume_abort_if_not_#in~cond=|v_assume_abort_if_not_#in~cond_1|, assume_abort_if_not_~cond=v_assume_abort_if_not_~cond_1} AuxVars[] AssignedVars[assume_abort_if_not_~cond] {2121#true} is VALID [2022-04-14 21:32:34,754 INFO L272 TraceCheckUtils]: 17: Hoare triple {2121#true} [127] L24-1-->assume_abort_if_notENTRY: Formula: (= (ite (<= 1 v_main_~x~0_11) 1 0) |v_assume_abort_if_not_#in~condInParam_3|) InVars {main_~x~0=v_main_~x~0_11} OutVars{assume_abort_if_not_#in~cond=|v_assume_abort_if_not_#in~condInParam_3|} AuxVars[] AssignedVars[main_~x~0, assume_abort_if_not_#in~cond] {2121#true} is VALID [2022-04-14 21:32:34,754 INFO L284 TraceCheckUtils]: 16: Hoare quadruple {2121#true} {2121#true} [163] assume_abort_if_notEXIT-->L24-1: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= |v_assume_abort_if_not_#in~condInParam_2| (ite (and (<= v_main_~y~0_9 20) (<= 0 v_main_~y~0_9)) 1 0)) InVars {main_~y~0=v_main_~y~0_9} OutVars{assume_abort_if_not_#in~cond=|v_assume_abort_if_not_#in~condInParam_2|} AuxVars[] AssignedVars[main_~y~0, assume_abort_if_not_#in~cond] {2121#true} is VALID [2022-04-14 21:32:34,754 INFO L290 TraceCheckUtils]: 15: Hoare triple {2121#true} [128] L8-2-->assume_abort_if_notEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {2121#true} is VALID [2022-04-14 21:32:34,754 INFO L290 TraceCheckUtils]: 14: Hoare triple {2121#true} [126] L8-->L8-2: Formula: (not (= v_assume_abort_if_not_~cond_3 0)) InVars {assume_abort_if_not_~cond=v_assume_abort_if_not_~cond_3} OutVars{assume_abort_if_not_~cond=v_assume_abort_if_not_~cond_3} AuxVars[] AssignedVars[] {2121#true} is VALID [2022-04-14 21:32:34,755 INFO L290 TraceCheckUtils]: 13: Hoare triple {2121#true} [123] assume_abort_if_notENTRY-->L8: Formula: (= |v_assume_abort_if_not_#in~cond_1| v_assume_abort_if_not_~cond_1) InVars {assume_abort_if_not_#in~cond=|v_assume_abort_if_not_#in~cond_1|} OutVars{assume_abort_if_not_#in~cond=|v_assume_abort_if_not_#in~cond_1|, assume_abort_if_not_~cond=v_assume_abort_if_not_~cond_1} AuxVars[] AssignedVars[assume_abort_if_not_~cond] {2121#true} is VALID [2022-04-14 21:32:34,755 INFO L272 TraceCheckUtils]: 12: Hoare triple {2121#true} [124] L24-->assume_abort_if_notENTRY: Formula: (= |v_assume_abort_if_not_#in~condInParam_2| (ite (and (<= v_main_~y~0_9 20) (<= 0 v_main_~y~0_9)) 1 0)) InVars {main_~y~0=v_main_~y~0_9} OutVars{assume_abort_if_not_#in~cond=|v_assume_abort_if_not_#in~condInParam_2|} AuxVars[] AssignedVars[main_~y~0, assume_abort_if_not_#in~cond] {2121#true} is VALID [2022-04-14 21:32:34,755 INFO L290 TraceCheckUtils]: 11: Hoare triple {2121#true} [122] L22-1-->L24: Formula: (and (<= |v_main_#t~nondet5_2| 2147483647) (<= 0 (+ |v_main_#t~nondet5_2| 2147483648)) (= v_main_~y~0_3 |v_main_#t~nondet5_2|)) InVars {main_#t~nondet5=|v_main_#t~nondet5_2|} OutVars{main_~y~0=v_main_~y~0_3} AuxVars[] AssignedVars[main_#t~nondet5, main_~y~0] {2121#true} is VALID [2022-04-14 21:32:34,755 INFO L284 TraceCheckUtils]: 10: Hoare quadruple {2121#true} {2121#true} [162] assume_abort_if_notEXIT-->L22-1: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= |v_assume_abort_if_not_#in~condInParam_1| (ite (and (<= 0 v_main_~x~0_10) (<= v_main_~x~0_10 20)) 1 0)) InVars {main_~x~0=v_main_~x~0_10} OutVars{assume_abort_if_not_#in~cond=|v_assume_abort_if_not_#in~condInParam_1|} AuxVars[] AssignedVars[main_~x~0, assume_abort_if_not_#in~cond] {2121#true} is VALID [2022-04-14 21:32:34,755 INFO L290 TraceCheckUtils]: 9: Hoare triple {2121#true} [128] L8-2-->assume_abort_if_notEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {2121#true} is VALID [2022-04-14 21:32:34,755 INFO L290 TraceCheckUtils]: 8: Hoare triple {2121#true} [126] L8-->L8-2: Formula: (not (= v_assume_abort_if_not_~cond_3 0)) InVars {assume_abort_if_not_~cond=v_assume_abort_if_not_~cond_3} OutVars{assume_abort_if_not_~cond=v_assume_abort_if_not_~cond_3} AuxVars[] AssignedVars[] {2121#true} is VALID [2022-04-14 21:32:34,755 INFO L290 TraceCheckUtils]: 7: Hoare triple {2121#true} [123] assume_abort_if_notENTRY-->L8: Formula: (= |v_assume_abort_if_not_#in~cond_1| v_assume_abort_if_not_~cond_1) InVars {assume_abort_if_not_#in~cond=|v_assume_abort_if_not_#in~cond_1|} OutVars{assume_abort_if_not_#in~cond=|v_assume_abort_if_not_#in~cond_1|, assume_abort_if_not_~cond=v_assume_abort_if_not_~cond_1} AuxVars[] AssignedVars[assume_abort_if_not_~cond] {2121#true} is VALID [2022-04-14 21:32:34,755 INFO L272 TraceCheckUtils]: 6: Hoare triple {2121#true} [121] L22-->assume_abort_if_notENTRY: Formula: (= |v_assume_abort_if_not_#in~condInParam_1| (ite (and (<= 0 v_main_~x~0_10) (<= v_main_~x~0_10 20)) 1 0)) InVars {main_~x~0=v_main_~x~0_10} OutVars{assume_abort_if_not_#in~cond=|v_assume_abort_if_not_#in~condInParam_1|} AuxVars[] AssignedVars[main_~x~0, assume_abort_if_not_#in~cond] {2121#true} is VALID [2022-04-14 21:32:34,755 INFO L290 TraceCheckUtils]: 5: Hoare triple {2121#true} [119] mainENTRY-->L22: Formula: (and (= v_main_~x~0_1 |v_main_#t~nondet4_2|) (<= 0 (+ |v_main_#t~nondet4_2| 2147483648)) (<= |v_main_#t~nondet4_2| 2147483647)) InVars {main_#t~nondet4=|v_main_#t~nondet4_2|} OutVars{main_~q~0=v_main_~q~0_3, main_~x~0=v_main_~x~0_1, main_~y~0=v_main_~y~0_1, main_~b~0=v_main_~b~0_3, main_~p~0=v_main_~p~0_3, main_~r~0=v_main_~r~0_3, main_~s~0=v_main_~s~0_3, main_~a~0=v_main_~a~0_2} AuxVars[] AssignedVars[main_~q~0, main_#t~nondet4, main_~x~0, main_~y~0, main_~b~0, main_~p~0, main_~r~0, main_~s~0, main_~a~0] {2121#true} is VALID [2022-04-14 21:32:34,755 INFO L272 TraceCheckUtils]: 4: Hoare triple {2121#true} [116] L-1-->mainENTRY: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {2121#true} is VALID [2022-04-14 21:32:34,760 INFO L284 TraceCheckUtils]: 3: Hoare quadruple {2121#true} {2121#true} [161] ULTIMATE.initEXIT-->L-1: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {2121#true} is VALID [2022-04-14 21:32:34,760 INFO L290 TraceCheckUtils]: 2: Hoare triple {2121#true} [120] ULTIMATE.initFINAL-->ULTIMATE.initEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {2121#true} is VALID [2022-04-14 21:32:34,760 INFO L290 TraceCheckUtils]: 1: Hoare triple {2121#true} [117] ULTIMATE.initENTRY-->ULTIMATE.initFINAL: Formula: (let ((.cse0 (select |v_#memory_int_1| 1))) (and (= 48 (select .cse0 0)) (= (select |v_#valid_1| 2) 1) (= (select |v_#valid_1| 0) 0) (= (select |v_#length_1| 2) 11) (< 0 |v_#StackHeapBarrier_1|) (= |v_#NULL.base_1| 0) (= 1 (select |v_#valid_1| 3)) (= (select |v_#length_1| 3) 12) (= (select |v_#valid_1| 1) 1) (= 2 (select |v_#length_1| 1)) (= (select .cse0 1) 0) (= |v_#NULL.offset_1| 0))) InVars {#memory_int=|v_#memory_int_1|, #StackHeapBarrier=|v_#StackHeapBarrier_1|, #length=|v_#length_1|, #valid=|v_#valid_1|} OutVars{#StackHeapBarrier=|v_#StackHeapBarrier_1|, #valid=|v_#valid_1|, #memory_int=|v_#memory_int_1|, #NULL.offset=|v_#NULL.offset_1|, #length=|v_#length_1|, #NULL.base=|v_#NULL.base_1|} AuxVars[] AssignedVars[#NULL.offset, #NULL.base] {2121#true} is VALID [2022-04-14 21:32:34,760 INFO L272 TraceCheckUtils]: 0: Hoare triple {2121#true} [115] ULTIMATE.startENTRY-->ULTIMATE.initENTRY: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {2121#true} is VALID [2022-04-14 21:32:34,761 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2022-04-14 21:32:34,761 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-04-14 21:32:34,761 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [525139205] [2022-04-14 21:32:34,761 WARN L310 FreeRefinementEngine]: Interpolation failed due to KNOWN_IGNORE: SMT_SOLVER_CANNOT_INTERPOLATE_INPUT [2022-04-14 21:32:34,761 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1288786686] [2022-04-14 21:32:34,761 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1288786686] provided 0 perfect and 2 imperfect interpolant sequences [2022-04-14 21:32:34,762 INFO L184 FreeRefinementEngine]: Found 0 perfect and 2 imperfect interpolant sequences. [2022-04-14 21:32:34,762 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [12, 8] total 16 [2022-04-14 21:32:34,762 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [355585946] [2022-04-14 21:32:34,762 INFO L85 oduleStraightlineAll]: Using 2 imperfect interpolants to construct interpolant automaton [2022-04-14 21:32:34,765 INFO L78 Accepts]: Start accepts. Automaton has has 16 states, 15 states have (on average 2.3333333333333335) internal successors, (35), 13 states have internal predecessors, (35), 5 states have call successors, (10), 2 states have call predecessors, (10), 2 states have return successors, (8), 3 states have call predecessors, (8), 3 states have call successors, (8) Word has length 42 [2022-04-14 21:32:34,767 INFO L84 Accepts]: Finished accepts. word is accepted. [2022-04-14 21:32:34,767 INFO L86 InductivityCheck]: Starting inductivity check of a Floyd-Hoare automaton with has 16 states, 15 states have (on average 2.3333333333333335) internal successors, (35), 13 states have internal predecessors, (35), 5 states have call successors, (10), 2 states have call predecessors, (10), 2 states have return successors, (8), 3 states have call predecessors, (8), 3 states have call successors, (8) [2022-04-14 21:32:34,818 INFO L122 InductivityCheck]: Floyd-Hoare automaton has 53 edges. 53 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2022-04-14 21:32:34,818 INFO L554 AbstractCegarLoop]: INTERPOLANT automaton has 16 states [2022-04-14 21:32:34,818 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-04-14 21:32:34,820 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 16 interpolants. [2022-04-14 21:32:34,820 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=50, Invalid=190, Unknown=0, NotChecked=0, Total=240 [2022-04-14 21:32:34,820 INFO L87 Difference]: Start difference. First operand 75 states and 98 transitions. Second operand has 16 states, 15 states have (on average 2.3333333333333335) internal successors, (35), 13 states have internal predecessors, (35), 5 states have call successors, (10), 2 states have call predecessors, (10), 2 states have return successors, (8), 3 states have call predecessors, (8), 3 states have call successors, (8) [2022-04-14 21:32:39,930 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-04-14 21:32:39,931 INFO L93 Difference]: Finished difference Result 116 states and 157 transitions. [2022-04-14 21:32:39,931 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 16 states. [2022-04-14 21:32:39,931 INFO L78 Accepts]: Start accepts. Automaton has has 16 states, 15 states have (on average 2.3333333333333335) internal successors, (35), 13 states have internal predecessors, (35), 5 states have call successors, (10), 2 states have call predecessors, (10), 2 states have return successors, (8), 3 states have call predecessors, (8), 3 states have call successors, (8) Word has length 42 [2022-04-14 21:32:39,931 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-04-14 21:32:39,932 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 16 states, 15 states have (on average 2.3333333333333335) internal successors, (35), 13 states have internal predecessors, (35), 5 states have call successors, (10), 2 states have call predecessors, (10), 2 states have return successors, (8), 3 states have call predecessors, (8), 3 states have call successors, (8) [2022-04-14 21:32:39,935 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 16 states to 16 states and 120 transitions. [2022-04-14 21:32:39,935 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 16 states, 15 states have (on average 2.3333333333333335) internal successors, (35), 13 states have internal predecessors, (35), 5 states have call successors, (10), 2 states have call predecessors, (10), 2 states have return successors, (8), 3 states have call predecessors, (8), 3 states have call successors, (8) [2022-04-14 21:32:39,939 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 16 states to 16 states and 120 transitions. [2022-04-14 21:32:39,939 INFO L86 InductivityCheck]: Starting inductivity check of a Floyd-Hoare automaton with 16 states and 120 transitions. [2022-04-14 21:32:40,075 INFO L122 InductivityCheck]: Floyd-Hoare automaton has 120 edges. 120 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2022-04-14 21:32:40,078 INFO L225 Difference]: With dead ends: 116 [2022-04-14 21:32:40,078 INFO L226 Difference]: Without dead ends: 116 [2022-04-14 21:32:40,078 INFO L912 BasicCegarLoop]: 0 DeclaredPredicates, 92 GetRequests, 68 SyntacticMatches, 1 SemanticMatches, 23 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 88 ImplicationChecksByTransitivity, 0.8s TimeCoverageRelationStatistics Valid=132, Invalid=468, Unknown=0, NotChecked=0, Total=600 [2022-04-14 21:32:40,079 INFO L913 BasicCegarLoop]: 47 mSDtfsCounter, 94 mSDsluCounter, 220 mSDsCounter, 0 mSdLazyCounter, 406 mSolverCounterSat, 95 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 1.5s Time, 0 mProtectedPredicate, 0 mProtectedAction, 95 SdHoareTripleChecker+Valid, 267 SdHoareTripleChecker+Invalid, 501 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 95 IncrementalHoareTripleChecker+Valid, 406 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 1.5s IncrementalHoareTripleChecker+Time [2022-04-14 21:32:40,079 INFO L914 BasicCegarLoop]: SdHoareTripleChecker [95 Valid, 267 Invalid, 501 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [95 Valid, 406 Invalid, 0 Unknown, 0 Unchecked, 1.5s Time] [2022-04-14 21:32:40,080 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 116 states. [2022-04-14 21:32:40,088 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 116 to 105. [2022-04-14 21:32:40,088 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2022-04-14 21:32:40,089 INFO L82 GeneralOperation]: Start isEquivalent. First operand 116 states. Second operand has 105 states, 71 states have (on average 1.2535211267605635) internal successors, (89), 72 states have internal predecessors, (89), 27 states have call successors, (27), 7 states have call predecessors, (27), 6 states have return successors, (25), 25 states have call predecessors, (25), 25 states have call successors, (25) [2022-04-14 21:32:40,089 INFO L74 IsIncluded]: Start isIncluded. First operand 116 states. Second operand has 105 states, 71 states have (on average 1.2535211267605635) internal successors, (89), 72 states have internal predecessors, (89), 27 states have call successors, (27), 7 states have call predecessors, (27), 6 states have return successors, (25), 25 states have call predecessors, (25), 25 states have call successors, (25) [2022-04-14 21:32:40,089 INFO L87 Difference]: Start difference. First operand 116 states. Second operand has 105 states, 71 states have (on average 1.2535211267605635) internal successors, (89), 72 states have internal predecessors, (89), 27 states have call successors, (27), 7 states have call predecessors, (27), 6 states have return successors, (25), 25 states have call predecessors, (25), 25 states have call successors, (25) [2022-04-14 21:32:40,096 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-04-14 21:32:40,096 INFO L93 Difference]: Finished difference Result 116 states and 157 transitions. [2022-04-14 21:32:40,096 INFO L276 IsEmpty]: Start isEmpty. Operand 116 states and 157 transitions. [2022-04-14 21:32:40,097 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2022-04-14 21:32:40,097 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2022-04-14 21:32:40,097 INFO L74 IsIncluded]: Start isIncluded. First operand has 105 states, 71 states have (on average 1.2535211267605635) internal successors, (89), 72 states have internal predecessors, (89), 27 states have call successors, (27), 7 states have call predecessors, (27), 6 states have return successors, (25), 25 states have call predecessors, (25), 25 states have call successors, (25) Second operand 116 states. [2022-04-14 21:32:40,098 INFO L87 Difference]: Start difference. First operand has 105 states, 71 states have (on average 1.2535211267605635) internal successors, (89), 72 states have internal predecessors, (89), 27 states have call successors, (27), 7 states have call predecessors, (27), 6 states have return successors, (25), 25 states have call predecessors, (25), 25 states have call successors, (25) Second operand 116 states. [2022-04-14 21:32:40,104 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-04-14 21:32:40,105 INFO L93 Difference]: Finished difference Result 116 states and 157 transitions. [2022-04-14 21:32:40,105 INFO L276 IsEmpty]: Start isEmpty. Operand 116 states and 157 transitions. [2022-04-14 21:32:40,105 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2022-04-14 21:32:40,105 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2022-04-14 21:32:40,106 INFO L88 GeneralOperation]: Finished isEquivalent. [2022-04-14 21:32:40,106 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2022-04-14 21:32:40,106 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 105 states, 71 states have (on average 1.2535211267605635) internal successors, (89), 72 states have internal predecessors, (89), 27 states have call successors, (27), 7 states have call predecessors, (27), 6 states have return successors, (25), 25 states have call predecessors, (25), 25 states have call successors, (25) [2022-04-14 21:32:40,111 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 105 states to 105 states and 141 transitions. [2022-04-14 21:32:40,111 INFO L78 Accepts]: Start accepts. Automaton has 105 states and 141 transitions. Word has length 42 [2022-04-14 21:32:40,111 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-04-14 21:32:40,111 INFO L478 AbstractCegarLoop]: Abstraction has 105 states and 141 transitions. [2022-04-14 21:32:40,112 INFO L479 AbstractCegarLoop]: INTERPOLANT automaton has has 16 states, 15 states have (on average 2.3333333333333335) internal successors, (35), 13 states have internal predecessors, (35), 5 states have call successors, (10), 2 states have call predecessors, (10), 2 states have return successors, (8), 3 states have call predecessors, (8), 3 states have call successors, (8) [2022-04-14 21:32:40,112 INFO L276 IsEmpty]: Start isEmpty. Operand 105 states and 141 transitions. [2022-04-14 21:32:40,112 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2022-04-14 21:32:40,112 INFO L491 BasicCegarLoop]: Found error trace [2022-04-14 21:32:40,112 INFO L499 BasicCegarLoop]: trace histogram [4, 4, 4, 3, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-04-14 21:32:40,137 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (6)] Forceful destruction successful, exit code 0 [2022-04-14 21:32:40,332 WARN L460 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable5,6 /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-04-14 21:32:40,332 INFO L403 AbstractCegarLoop]: === Iteration 7 === Targeting __VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION === [__VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2022-04-14 21:32:40,333 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-04-14 21:32:40,333 INFO L85 PathProgramCache]: Analyzing trace with hash -1977261252, now seen corresponding path program 1 times [2022-04-14 21:32:40,333 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-04-14 21:32:40,333 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [2100539853] [2022-04-14 21:32:40,333 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-04-14 21:32:40,333 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-04-14 21:32:40,366 ERROR L245 FreeRefinementEngine]: Caught known exception: Unsupported non-linear arithmetic [2022-04-14 21:32:40,366 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleZ3 [1771253986] [2022-04-14 21:32:40,366 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-04-14 21:32:40,366 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-04-14 21:32:40,366 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-04-14 21:32:40,369 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) [2022-04-14 21:32:40,393 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (7)] Waiting until timeout for monitored process [2022-04-14 21:32:40,414 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-04-14 21:32:40,415 INFO L263 TraceCheckSpWp]: Trace formula consists of 135 conjuncts, 7 conjunts are in the unsatisfiable core [2022-04-14 21:32:40,423 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-04-14 21:32:40,424 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-04-14 21:32:40,568 INFO L272 TraceCheckUtils]: 0: Hoare triple {2859#true} [115] ULTIMATE.startENTRY-->ULTIMATE.initENTRY: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {2859#true} is VALID [2022-04-14 21:32:40,568 INFO L290 TraceCheckUtils]: 1: Hoare triple {2859#true} [117] ULTIMATE.initENTRY-->ULTIMATE.initFINAL: Formula: (let ((.cse0 (select |v_#memory_int_1| 1))) (and (= 48 (select .cse0 0)) (= (select |v_#valid_1| 2) 1) (= (select |v_#valid_1| 0) 0) (= (select |v_#length_1| 2) 11) (< 0 |v_#StackHeapBarrier_1|) (= |v_#NULL.base_1| 0) (= 1 (select |v_#valid_1| 3)) (= (select |v_#length_1| 3) 12) (= (select |v_#valid_1| 1) 1) (= 2 (select |v_#length_1| 1)) (= (select .cse0 1) 0) (= |v_#NULL.offset_1| 0))) InVars {#memory_int=|v_#memory_int_1|, #StackHeapBarrier=|v_#StackHeapBarrier_1|, #length=|v_#length_1|, #valid=|v_#valid_1|} OutVars{#StackHeapBarrier=|v_#StackHeapBarrier_1|, #valid=|v_#valid_1|, #memory_int=|v_#memory_int_1|, #NULL.offset=|v_#NULL.offset_1|, #length=|v_#length_1|, #NULL.base=|v_#NULL.base_1|} AuxVars[] AssignedVars[#NULL.offset, #NULL.base] {2859#true} is VALID [2022-04-14 21:32:40,568 INFO L290 TraceCheckUtils]: 2: Hoare triple {2859#true} [120] ULTIMATE.initFINAL-->ULTIMATE.initEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {2859#true} is VALID [2022-04-14 21:32:40,568 INFO L284 TraceCheckUtils]: 3: Hoare quadruple {2859#true} {2859#true} [161] ULTIMATE.initEXIT-->L-1: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {2859#true} is VALID [2022-04-14 21:32:40,568 INFO L272 TraceCheckUtils]: 4: Hoare triple {2859#true} [116] L-1-->mainENTRY: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {2859#true} is VALID [2022-04-14 21:32:40,568 INFO L290 TraceCheckUtils]: 5: Hoare triple {2859#true} [119] mainENTRY-->L22: Formula: (and (= v_main_~x~0_1 |v_main_#t~nondet4_2|) (<= 0 (+ |v_main_#t~nondet4_2| 2147483648)) (<= |v_main_#t~nondet4_2| 2147483647)) InVars {main_#t~nondet4=|v_main_#t~nondet4_2|} OutVars{main_~q~0=v_main_~q~0_3, main_~x~0=v_main_~x~0_1, main_~y~0=v_main_~y~0_1, main_~b~0=v_main_~b~0_3, main_~p~0=v_main_~p~0_3, main_~r~0=v_main_~r~0_3, main_~s~0=v_main_~s~0_3, main_~a~0=v_main_~a~0_2} AuxVars[] AssignedVars[main_~q~0, main_#t~nondet4, main_~x~0, main_~y~0, main_~b~0, main_~p~0, main_~r~0, main_~s~0, main_~a~0] {2859#true} is VALID [2022-04-14 21:32:40,569 INFO L272 TraceCheckUtils]: 6: Hoare triple {2859#true} [121] L22-->assume_abort_if_notENTRY: Formula: (= |v_assume_abort_if_not_#in~condInParam_1| (ite (and (<= 0 v_main_~x~0_10) (<= v_main_~x~0_10 20)) 1 0)) InVars {main_~x~0=v_main_~x~0_10} OutVars{assume_abort_if_not_#in~cond=|v_assume_abort_if_not_#in~condInParam_1|} AuxVars[] AssignedVars[main_~x~0, assume_abort_if_not_#in~cond] {2859#true} is VALID [2022-04-14 21:32:40,569 INFO L290 TraceCheckUtils]: 7: Hoare triple {2859#true} [123] assume_abort_if_notENTRY-->L8: Formula: (= |v_assume_abort_if_not_#in~cond_1| v_assume_abort_if_not_~cond_1) InVars {assume_abort_if_not_#in~cond=|v_assume_abort_if_not_#in~cond_1|} OutVars{assume_abort_if_not_#in~cond=|v_assume_abort_if_not_#in~cond_1|, assume_abort_if_not_~cond=v_assume_abort_if_not_~cond_1} AuxVars[] AssignedVars[assume_abort_if_not_~cond] {2859#true} is VALID [2022-04-14 21:32:40,569 INFO L290 TraceCheckUtils]: 8: Hoare triple {2859#true} [126] L8-->L8-2: Formula: (not (= v_assume_abort_if_not_~cond_3 0)) InVars {assume_abort_if_not_~cond=v_assume_abort_if_not_~cond_3} OutVars{assume_abort_if_not_~cond=v_assume_abort_if_not_~cond_3} AuxVars[] AssignedVars[] {2859#true} is VALID [2022-04-14 21:32:40,569 INFO L290 TraceCheckUtils]: 9: Hoare triple {2859#true} [128] L8-2-->assume_abort_if_notEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {2859#true} is VALID [2022-04-14 21:32:40,569 INFO L284 TraceCheckUtils]: 10: Hoare quadruple {2859#true} {2859#true} [162] assume_abort_if_notEXIT-->L22-1: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= |v_assume_abort_if_not_#in~condInParam_1| (ite (and (<= 0 v_main_~x~0_10) (<= v_main_~x~0_10 20)) 1 0)) InVars {main_~x~0=v_main_~x~0_10} OutVars{assume_abort_if_not_#in~cond=|v_assume_abort_if_not_#in~condInParam_1|} AuxVars[] AssignedVars[main_~x~0, assume_abort_if_not_#in~cond] {2859#true} is VALID [2022-04-14 21:32:40,569 INFO L290 TraceCheckUtils]: 11: Hoare triple {2859#true} [122] L22-1-->L24: Formula: (and (<= |v_main_#t~nondet5_2| 2147483647) (<= 0 (+ |v_main_#t~nondet5_2| 2147483648)) (= v_main_~y~0_3 |v_main_#t~nondet5_2|)) InVars {main_#t~nondet5=|v_main_#t~nondet5_2|} OutVars{main_~y~0=v_main_~y~0_3} AuxVars[] AssignedVars[main_#t~nondet5, main_~y~0] {2859#true} is VALID [2022-04-14 21:32:40,569 INFO L272 TraceCheckUtils]: 12: Hoare triple {2859#true} [124] L24-->assume_abort_if_notENTRY: Formula: (= |v_assume_abort_if_not_#in~condInParam_2| (ite (and (<= v_main_~y~0_9 20) (<= 0 v_main_~y~0_9)) 1 0)) InVars {main_~y~0=v_main_~y~0_9} OutVars{assume_abort_if_not_#in~cond=|v_assume_abort_if_not_#in~condInParam_2|} AuxVars[] AssignedVars[main_~y~0, assume_abort_if_not_#in~cond] {2859#true} is VALID [2022-04-14 21:32:40,569 INFO L290 TraceCheckUtils]: 13: Hoare triple {2859#true} [123] assume_abort_if_notENTRY-->L8: Formula: (= |v_assume_abort_if_not_#in~cond_1| v_assume_abort_if_not_~cond_1) InVars {assume_abort_if_not_#in~cond=|v_assume_abort_if_not_#in~cond_1|} OutVars{assume_abort_if_not_#in~cond=|v_assume_abort_if_not_#in~cond_1|, assume_abort_if_not_~cond=v_assume_abort_if_not_~cond_1} AuxVars[] AssignedVars[assume_abort_if_not_~cond] {2859#true} is VALID [2022-04-14 21:32:40,569 INFO L290 TraceCheckUtils]: 14: Hoare triple {2859#true} [126] L8-->L8-2: Formula: (not (= v_assume_abort_if_not_~cond_3 0)) InVars {assume_abort_if_not_~cond=v_assume_abort_if_not_~cond_3} OutVars{assume_abort_if_not_~cond=v_assume_abort_if_not_~cond_3} AuxVars[] AssignedVars[] {2859#true} is VALID [2022-04-14 21:32:40,569 INFO L290 TraceCheckUtils]: 15: Hoare triple {2859#true} [128] L8-2-->assume_abort_if_notEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {2859#true} is VALID [2022-04-14 21:32:40,569 INFO L284 TraceCheckUtils]: 16: Hoare quadruple {2859#true} {2859#true} [163] assume_abort_if_notEXIT-->L24-1: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= |v_assume_abort_if_not_#in~condInParam_2| (ite (and (<= v_main_~y~0_9 20) (<= 0 v_main_~y~0_9)) 1 0)) InVars {main_~y~0=v_main_~y~0_9} OutVars{assume_abort_if_not_#in~cond=|v_assume_abort_if_not_#in~condInParam_2|} AuxVars[] AssignedVars[main_~y~0, assume_abort_if_not_#in~cond] {2859#true} is VALID [2022-04-14 21:32:40,570 INFO L272 TraceCheckUtils]: 17: Hoare triple {2859#true} [127] L24-1-->assume_abort_if_notENTRY: Formula: (= (ite (<= 1 v_main_~x~0_11) 1 0) |v_assume_abort_if_not_#in~condInParam_3|) InVars {main_~x~0=v_main_~x~0_11} OutVars{assume_abort_if_not_#in~cond=|v_assume_abort_if_not_#in~condInParam_3|} AuxVars[] AssignedVars[main_~x~0, assume_abort_if_not_#in~cond] {2859#true} is VALID [2022-04-14 21:32:40,570 INFO L290 TraceCheckUtils]: 18: Hoare triple {2859#true} [123] assume_abort_if_notENTRY-->L8: Formula: (= |v_assume_abort_if_not_#in~cond_1| v_assume_abort_if_not_~cond_1) InVars {assume_abort_if_not_#in~cond=|v_assume_abort_if_not_#in~cond_1|} OutVars{assume_abort_if_not_#in~cond=|v_assume_abort_if_not_#in~cond_1|, assume_abort_if_not_~cond=v_assume_abort_if_not_~cond_1} AuxVars[] AssignedVars[assume_abort_if_not_~cond] {2859#true} is VALID [2022-04-14 21:32:40,570 INFO L290 TraceCheckUtils]: 19: Hoare triple {2859#true} [126] L8-->L8-2: Formula: (not (= v_assume_abort_if_not_~cond_3 0)) InVars {assume_abort_if_not_~cond=v_assume_abort_if_not_~cond_3} OutVars{assume_abort_if_not_~cond=v_assume_abort_if_not_~cond_3} AuxVars[] AssignedVars[] {2859#true} is VALID [2022-04-14 21:32:40,570 INFO L290 TraceCheckUtils]: 20: Hoare triple {2859#true} [128] L8-2-->assume_abort_if_notEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {2859#true} is VALID [2022-04-14 21:32:40,570 INFO L284 TraceCheckUtils]: 21: Hoare quadruple {2859#true} {2859#true} [164] assume_abort_if_notEXIT-->L25: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= (ite (<= 1 v_main_~x~0_11) 1 0) |v_assume_abort_if_not_#in~condInParam_3|) InVars {main_~x~0=v_main_~x~0_11} OutVars{assume_abort_if_not_#in~cond=|v_assume_abort_if_not_#in~condInParam_3|} AuxVars[] AssignedVars[main_~x~0, assume_abort_if_not_#in~cond] {2859#true} is VALID [2022-04-14 21:32:40,570 INFO L272 TraceCheckUtils]: 22: Hoare triple {2859#true} [129] L25-->assume_abort_if_notENTRY: Formula: (= (ite (<= 1 v_main_~y~0_10) 1 0) |v_assume_abort_if_not_#in~condInParam_4|) InVars {main_~y~0=v_main_~y~0_10} OutVars{assume_abort_if_not_#in~cond=|v_assume_abort_if_not_#in~condInParam_4|} AuxVars[] AssignedVars[main_~y~0, assume_abort_if_not_#in~cond] {2859#true} is VALID [2022-04-14 21:32:40,570 INFO L290 TraceCheckUtils]: 23: Hoare triple {2859#true} [123] assume_abort_if_notENTRY-->L8: Formula: (= |v_assume_abort_if_not_#in~cond_1| v_assume_abort_if_not_~cond_1) InVars {assume_abort_if_not_#in~cond=|v_assume_abort_if_not_#in~cond_1|} OutVars{assume_abort_if_not_#in~cond=|v_assume_abort_if_not_#in~cond_1|, assume_abort_if_not_~cond=v_assume_abort_if_not_~cond_1} AuxVars[] AssignedVars[assume_abort_if_not_~cond] {2859#true} is VALID [2022-04-14 21:32:40,570 INFO L290 TraceCheckUtils]: 24: Hoare triple {2859#true} [126] L8-->L8-2: Formula: (not (= v_assume_abort_if_not_~cond_3 0)) InVars {assume_abort_if_not_~cond=v_assume_abort_if_not_~cond_3} OutVars{assume_abort_if_not_~cond=v_assume_abort_if_not_~cond_3} AuxVars[] AssignedVars[] {2859#true} is VALID [2022-04-14 21:32:40,570 INFO L290 TraceCheckUtils]: 25: Hoare triple {2859#true} [128] L8-2-->assume_abort_if_notEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {2859#true} is VALID [2022-04-14 21:32:40,570 INFO L284 TraceCheckUtils]: 26: Hoare quadruple {2859#true} {2859#true} [165] assume_abort_if_notEXIT-->L26: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= (ite (<= 1 v_main_~y~0_10) 1 0) |v_assume_abort_if_not_#in~condInParam_4|) InVars {main_~y~0=v_main_~y~0_10} OutVars{assume_abort_if_not_#in~cond=|v_assume_abort_if_not_#in~condInParam_4|} AuxVars[] AssignedVars[main_~y~0, assume_abort_if_not_#in~cond] {2859#true} is VALID [2022-04-14 21:32:40,570 INFO L290 TraceCheckUtils]: 27: Hoare triple {2859#true} [130] L26-->L35-2: Formula: (and (= v_main_~b~0_4 v_main_~y~0_6) (= v_main_~q~0_5 0) (= v_main_~s~0_5 1) (= v_main_~p~0_5 1) (= v_main_~a~0_4 v_main_~x~0_7) (= v_main_~r~0_5 0)) InVars {main_~x~0=v_main_~x~0_7, main_~y~0=v_main_~y~0_6} OutVars{main_~q~0=v_main_~q~0_5, main_~x~0=v_main_~x~0_7, main_~y~0=v_main_~y~0_6, main_~b~0=v_main_~b~0_4, main_~p~0=v_main_~p~0_5, main_~r~0=v_main_~r~0_5, main_~s~0=v_main_~s~0_5, main_~a~0=v_main_~a~0_4} AuxVars[] AssignedVars[main_~q~0, main_~b~0, main_~p~0, main_~r~0, main_~s~0, main_~a~0] {2859#true} is VALID [2022-04-14 21:32:40,570 INFO L290 TraceCheckUtils]: 28: Hoare triple {2859#true} [133] L35-2-->L36: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {2859#true} is VALID [2022-04-14 21:32:40,571 INFO L290 TraceCheckUtils]: 29: Hoare triple {2859#true} [136] L36-->L42-2: Formula: (and (not (= v_main_~b~0_6 0)) (= v_main_~k~0_4 0) (= v_main_~a~0_5 v_main_~c~0_4)) InVars {main_~b~0=v_main_~b~0_6, main_~a~0=v_main_~a~0_5} OutVars{main_~c~0=v_main_~c~0_4, main_~b~0=v_main_~b~0_6, main_~k~0=v_main_~k~0_4, main_~a~0=v_main_~a~0_5} AuxVars[] AssignedVars[main_~k~0, main_~c~0] {2951#(and (= main_~c~0 main_~a~0) (= main_~k~0 0))} is VALID [2022-04-14 21:32:40,571 INFO L290 TraceCheckUtils]: 30: Hoare triple {2951#(and (= main_~c~0 main_~a~0) (= main_~k~0 0))} [141] L42-2-->L43: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {2951#(and (= main_~c~0 main_~a~0) (= main_~k~0 0))} is VALID [2022-04-14 21:32:40,572 INFO L290 TraceCheckUtils]: 31: Hoare triple {2951#(and (= main_~c~0 main_~a~0) (= main_~k~0 0))} [147] L43-->L49-2: Formula: (and (= v_main_~d~0_2 1) (<= v_main_~b~0_8 v_main_~c~0_7) (= v_main_~b~0_8 v_main_~v~0_2)) InVars {main_~b~0=v_main_~b~0_8, main_~c~0=v_main_~c~0_7} OutVars{main_~c~0=v_main_~c~0_7, main_~v~0=v_main_~v~0_2, main_~d~0=v_main_~d~0_2, main_~b~0=v_main_~b~0_8} AuxVars[] AssignedVars[main_~v~0, main_~d~0] {2951#(and (= main_~c~0 main_~a~0) (= main_~k~0 0))} is VALID [2022-04-14 21:32:40,572 INFO L290 TraceCheckUtils]: 32: Hoare triple {2951#(and (= main_~c~0 main_~a~0) (= main_~k~0 0))} [153] L49-2-->L50: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {2951#(and (= main_~c~0 main_~a~0) (= main_~k~0 0))} is VALID [2022-04-14 21:32:40,572 INFO L272 TraceCheckUtils]: 33: Hoare triple {2951#(and (= main_~c~0 main_~a~0) (= main_~k~0 0))} [155] L50-->__VERIFIER_assertENTRY: Formula: (= |v___VERIFIER_assert_#in~condInParam_1| (ite (= v_main_~a~0_8 (+ (* v_main_~x~0_12 v_main_~p~0_7) (* v_main_~y~0_11 v_main_~r~0_7))) 1 0)) InVars {main_~y~0=v_main_~y~0_11, main_~x~0=v_main_~x~0_12, main_~p~0=v_main_~p~0_7, main_~r~0=v_main_~r~0_7, main_~a~0=v_main_~a~0_8} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_1|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~x~0, main_~y~0, main_~p~0, main_~r~0, main_~a~0] {2859#true} is VALID [2022-04-14 21:32:40,573 INFO L290 TraceCheckUtils]: 34: Hoare triple {2859#true} [138] __VERIFIER_assertENTRY-->L11: Formula: (= v___VERIFIER_assert_~cond_1 |v___VERIFIER_assert_#in~cond_1|) InVars {__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|, __VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_1} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {2859#true} is VALID [2022-04-14 21:32:40,573 INFO L290 TraceCheckUtils]: 35: Hoare triple {2859#true} [144] L11-->L11-2: Formula: (not (= v___VERIFIER_assert_~cond_3 0)) InVars {__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} OutVars{__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} AuxVars[] AssignedVars[] {2859#true} is VALID [2022-04-14 21:32:40,573 INFO L290 TraceCheckUtils]: 36: Hoare triple {2859#true} [150] L11-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {2859#true} is VALID [2022-04-14 21:32:40,574 INFO L284 TraceCheckUtils]: 37: Hoare quadruple {2859#true} {2951#(and (= main_~c~0 main_~a~0) (= main_~k~0 0))} [167] __VERIFIER_assertEXIT-->L50-1: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= |v___VERIFIER_assert_#in~condInParam_1| (ite (= v_main_~a~0_8 (+ (* v_main_~x~0_12 v_main_~p~0_7) (* v_main_~y~0_11 v_main_~r~0_7))) 1 0)) InVars {main_~y~0=v_main_~y~0_11, main_~x~0=v_main_~x~0_12, main_~p~0=v_main_~p~0_7, main_~r~0=v_main_~r~0_7, main_~a~0=v_main_~a~0_8} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_1|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~x~0, main_~y~0, main_~p~0, main_~r~0, main_~a~0] {2951#(and (= main_~c~0 main_~a~0) (= main_~k~0 0))} is VALID [2022-04-14 21:32:40,574 INFO L272 TraceCheckUtils]: 38: Hoare triple {2951#(and (= main_~c~0 main_~a~0) (= main_~k~0 0))} [156] L50-1-->__VERIFIER_assertENTRY: Formula: (= (ite (= (+ (* v_main_~x~0_13 v_main_~q~0_7) (* v_main_~y~0_12 v_main_~s~0_7)) v_main_~b~0_12) 1 0) |v___VERIFIER_assert_#in~condInParam_2|) InVars {main_~q~0=v_main_~q~0_7, main_~y~0=v_main_~y~0_12, main_~x~0=v_main_~x~0_13, main_~b~0=v_main_~b~0_12, main_~s~0=v_main_~s~0_7} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_2|} AuxVars[] AssignedVars[main_~q~0, __VERIFIER_assert_#in~cond, main_~x~0, main_~y~0, main_~b~0, main_~s~0] {2859#true} is VALID [2022-04-14 21:32:40,574 INFO L290 TraceCheckUtils]: 39: Hoare triple {2859#true} [138] __VERIFIER_assertENTRY-->L11: Formula: (= v___VERIFIER_assert_~cond_1 |v___VERIFIER_assert_#in~cond_1|) InVars {__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|, __VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_1} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {2859#true} is VALID [2022-04-14 21:32:40,574 INFO L290 TraceCheckUtils]: 40: Hoare triple {2859#true} [144] L11-->L11-2: Formula: (not (= v___VERIFIER_assert_~cond_3 0)) InVars {__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} OutVars{__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} AuxVars[] AssignedVars[] {2859#true} is VALID [2022-04-14 21:32:40,574 INFO L290 TraceCheckUtils]: 41: Hoare triple {2859#true} [150] L11-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {2859#true} is VALID [2022-04-14 21:32:40,575 INFO L284 TraceCheckUtils]: 42: Hoare quadruple {2859#true} {2951#(and (= main_~c~0 main_~a~0) (= main_~k~0 0))} [168] __VERIFIER_assertEXIT-->L51: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= (ite (= (+ (* v_main_~x~0_13 v_main_~q~0_7) (* v_main_~y~0_12 v_main_~s~0_7)) v_main_~b~0_12) 1 0) |v___VERIFIER_assert_#in~condInParam_2|) InVars {main_~q~0=v_main_~q~0_7, main_~y~0=v_main_~y~0_12, main_~x~0=v_main_~x~0_13, main_~b~0=v_main_~b~0_12, main_~s~0=v_main_~s~0_7} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_2|} AuxVars[] AssignedVars[main_~q~0, __VERIFIER_assert_#in~cond, main_~x~0, main_~y~0, main_~b~0, main_~s~0] {2951#(and (= main_~c~0 main_~a~0) (= main_~k~0 0))} is VALID [2022-04-14 21:32:40,576 INFO L272 TraceCheckUtils]: 43: Hoare triple {2951#(and (= main_~c~0 main_~a~0) (= main_~k~0 0))} [157] L51-->__VERIFIER_assertENTRY: Formula: (= (ite (= v_main_~a~0_9 (+ (* v_main_~k~0_7 v_main_~b~0_13) v_main_~c~0_11)) 1 0) |v___VERIFIER_assert_#in~condInParam_3|) InVars {main_~c~0=v_main_~c~0_11, main_~b~0=v_main_~b~0_13, main_~k~0=v_main_~k~0_7, main_~a~0=v_main_~a~0_9} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_3|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~k~0, main_~c~0, main_~b~0, main_~a~0] {2994#(<= 1 |__VERIFIER_assert_#in~cond|)} is VALID [2022-04-14 21:32:40,576 INFO L290 TraceCheckUtils]: 44: Hoare triple {2994#(<= 1 |__VERIFIER_assert_#in~cond|)} [138] __VERIFIER_assertENTRY-->L11: Formula: (= v___VERIFIER_assert_~cond_1 |v___VERIFIER_assert_#in~cond_1|) InVars {__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|, __VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_1} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {2998#(<= 1 __VERIFIER_assert_~cond)} is VALID [2022-04-14 21:32:40,577 INFO L290 TraceCheckUtils]: 45: Hoare triple {2998#(<= 1 __VERIFIER_assert_~cond)} [143] L11-->L12: Formula: (= v___VERIFIER_assert_~cond_2 0) InVars {__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_2} OutVars{__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_2} AuxVars[] AssignedVars[] {2860#false} is VALID [2022-04-14 21:32:40,577 INFO L290 TraceCheckUtils]: 46: Hoare triple {2860#false} [148] L12-->__VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {2860#false} is VALID [2022-04-14 21:32:40,577 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2022-04-14 21:32:40,577 INFO L324 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2022-04-14 21:32:40,577 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-04-14 21:32:40,578 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [2100539853] [2022-04-14 21:32:40,578 WARN L310 FreeRefinementEngine]: Interpolation failed due to KNOWN_IGNORE: SMT_SOLVER_CANNOT_INTERPOLATE_INPUT [2022-04-14 21:32:40,578 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1771253986] [2022-04-14 21:32:40,578 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1771253986] provided 1 perfect and 0 imperfect interpolant sequences [2022-04-14 21:32:40,578 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-04-14 21:32:40,578 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2022-04-14 21:32:40,578 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [461657824] [2022-04-14 21:32:40,579 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-04-14 21:32:40,582 INFO L78 Accepts]: Start accepts. Automaton has has 5 states, 5 states have (on average 3.8) internal successors, (19), 4 states have internal predecessors, (19), 2 states have call successors, (9), 2 states have call predecessors, (9), 1 states have return successors, (7), 2 states have call predecessors, (7), 2 states have call successors, (7) Word has length 47 [2022-04-14 21:32:40,582 INFO L84 Accepts]: Finished accepts. word is accepted. [2022-04-14 21:32:40,582 INFO L86 InductivityCheck]: Starting inductivity check of a Floyd-Hoare automaton with has 5 states, 5 states have (on average 3.8) internal successors, (19), 4 states have internal predecessors, (19), 2 states have call successors, (9), 2 states have call predecessors, (9), 1 states have return successors, (7), 2 states have call predecessors, (7), 2 states have call successors, (7) [2022-04-14 21:32:40,615 INFO L122 InductivityCheck]: Floyd-Hoare automaton has 35 edges. 35 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2022-04-14 21:32:40,615 INFO L554 AbstractCegarLoop]: INTERPOLANT automaton has 5 states [2022-04-14 21:32:40,615 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-04-14 21:32:40,616 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2022-04-14 21:32:40,616 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2022-04-14 21:32:40,617 INFO L87 Difference]: Start difference. First operand 105 states and 141 transitions. Second operand has 5 states, 5 states have (on average 3.8) internal successors, (19), 4 states have internal predecessors, (19), 2 states have call successors, (9), 2 states have call predecessors, (9), 1 states have return successors, (7), 2 states have call predecessors, (7), 2 states have call successors, (7) [2022-04-14 21:32:40,785 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-04-14 21:32:40,786 INFO L93 Difference]: Finished difference Result 149 states and 211 transitions. [2022-04-14 21:32:40,786 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2022-04-14 21:32:40,786 INFO L78 Accepts]: Start accepts. Automaton has has 5 states, 5 states have (on average 3.8) internal successors, (19), 4 states have internal predecessors, (19), 2 states have call successors, (9), 2 states have call predecessors, (9), 1 states have return successors, (7), 2 states have call predecessors, (7), 2 states have call successors, (7) Word has length 47 [2022-04-14 21:32:40,786 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-04-14 21:32:40,786 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 5 states, 5 states have (on average 3.8) internal successors, (19), 4 states have internal predecessors, (19), 2 states have call successors, (9), 2 states have call predecessors, (9), 1 states have return successors, (7), 2 states have call predecessors, (7), 2 states have call successors, (7) [2022-04-14 21:32:40,788 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5 states to 5 states and 64 transitions. [2022-04-14 21:32:40,788 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 5 states, 5 states have (on average 3.8) internal successors, (19), 4 states have internal predecessors, (19), 2 states have call successors, (9), 2 states have call predecessors, (9), 1 states have return successors, (7), 2 states have call predecessors, (7), 2 states have call successors, (7) [2022-04-14 21:32:40,789 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5 states to 5 states and 64 transitions. [2022-04-14 21:32:40,789 INFO L86 InductivityCheck]: Starting inductivity check of a Floyd-Hoare automaton with 5 states and 64 transitions. [2022-04-14 21:32:40,843 INFO L122 InductivityCheck]: Floyd-Hoare automaton has 64 edges. 64 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2022-04-14 21:32:40,846 INFO L225 Difference]: With dead ends: 149 [2022-04-14 21:32:40,846 INFO L226 Difference]: Without dead ends: 149 [2022-04-14 21:32:40,847 INFO L912 BasicCegarLoop]: 0 DeclaredPredicates, 47 GetRequests, 43 SyntacticMatches, 0 SemanticMatches, 4 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=11, Invalid=19, Unknown=0, NotChecked=0, Total=30 [2022-04-14 21:32:40,847 INFO L913 BasicCegarLoop]: 42 mSDtfsCounter, 8 mSDsluCounter, 104 mSDsCounter, 0 mSdLazyCounter, 47 mSolverCounterSat, 0 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.0s Time, 0 mProtectedPredicate, 0 mProtectedAction, 10 SdHoareTripleChecker+Valid, 146 SdHoareTripleChecker+Invalid, 47 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Valid, 47 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.0s IncrementalHoareTripleChecker+Time [2022-04-14 21:32:40,848 INFO L914 BasicCegarLoop]: SdHoareTripleChecker [10 Valid, 146 Invalid, 47 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [0 Valid, 47 Invalid, 0 Unknown, 0 Unchecked, 0.0s Time] [2022-04-14 21:32:40,848 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 149 states. [2022-04-14 21:32:40,864 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 149 to 143. [2022-04-14 21:32:40,864 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2022-04-14 21:32:40,864 INFO L82 GeneralOperation]: Start isEquivalent. First operand 149 states. Second operand has 143 states, 88 states have (on average 1.2840909090909092) internal successors, (113), 89 states have internal predecessors, (113), 47 states have call successors, (47), 8 states have call predecessors, (47), 7 states have return successors, (45), 45 states have call predecessors, (45), 45 states have call successors, (45) [2022-04-14 21:32:40,865 INFO L74 IsIncluded]: Start isIncluded. First operand 149 states. Second operand has 143 states, 88 states have (on average 1.2840909090909092) internal successors, (113), 89 states have internal predecessors, (113), 47 states have call successors, (47), 8 states have call predecessors, (47), 7 states have return successors, (45), 45 states have call predecessors, (45), 45 states have call successors, (45) [2022-04-14 21:32:40,865 INFO L87 Difference]: Start difference. First operand 149 states. Second operand has 143 states, 88 states have (on average 1.2840909090909092) internal successors, (113), 89 states have internal predecessors, (113), 47 states have call successors, (47), 8 states have call predecessors, (47), 7 states have return successors, (45), 45 states have call predecessors, (45), 45 states have call successors, (45) [2022-04-14 21:32:40,874 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-04-14 21:32:40,875 INFO L93 Difference]: Finished difference Result 149 states and 211 transitions. [2022-04-14 21:32:40,875 INFO L276 IsEmpty]: Start isEmpty. Operand 149 states and 211 transitions. [2022-04-14 21:32:40,877 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2022-04-14 21:32:40,877 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2022-04-14 21:32:40,877 INFO L74 IsIncluded]: Start isIncluded. First operand has 143 states, 88 states have (on average 1.2840909090909092) internal successors, (113), 89 states have internal predecessors, (113), 47 states have call successors, (47), 8 states have call predecessors, (47), 7 states have return successors, (45), 45 states have call predecessors, (45), 45 states have call successors, (45) Second operand 149 states. [2022-04-14 21:32:40,878 INFO L87 Difference]: Start difference. First operand has 143 states, 88 states have (on average 1.2840909090909092) internal successors, (113), 89 states have internal predecessors, (113), 47 states have call successors, (47), 8 states have call predecessors, (47), 7 states have return successors, (45), 45 states have call predecessors, (45), 45 states have call successors, (45) Second operand 149 states. [2022-04-14 21:32:40,886 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-04-14 21:32:40,886 INFO L93 Difference]: Finished difference Result 149 states and 211 transitions. [2022-04-14 21:32:40,886 INFO L276 IsEmpty]: Start isEmpty. Operand 149 states and 211 transitions. [2022-04-14 21:32:40,887 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2022-04-14 21:32:40,887 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2022-04-14 21:32:40,887 INFO L88 GeneralOperation]: Finished isEquivalent. [2022-04-14 21:32:40,887 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2022-04-14 21:32:40,887 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 143 states, 88 states have (on average 1.2840909090909092) internal successors, (113), 89 states have internal predecessors, (113), 47 states have call successors, (47), 8 states have call predecessors, (47), 7 states have return successors, (45), 45 states have call predecessors, (45), 45 states have call successors, (45) [2022-04-14 21:32:40,893 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 143 states to 143 states and 205 transitions. [2022-04-14 21:32:40,893 INFO L78 Accepts]: Start accepts. Automaton has 143 states and 205 transitions. Word has length 47 [2022-04-14 21:32:40,893 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-04-14 21:32:40,893 INFO L478 AbstractCegarLoop]: Abstraction has 143 states and 205 transitions. [2022-04-14 21:32:40,893 INFO L479 AbstractCegarLoop]: INTERPOLANT automaton has has 5 states, 5 states have (on average 3.8) internal successors, (19), 4 states have internal predecessors, (19), 2 states have call successors, (9), 2 states have call predecessors, (9), 1 states have return successors, (7), 2 states have call predecessors, (7), 2 states have call successors, (7) [2022-04-14 21:32:40,893 INFO L276 IsEmpty]: Start isEmpty. Operand 143 states and 205 transitions. [2022-04-14 21:32:40,894 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2022-04-14 21:32:40,894 INFO L491 BasicCegarLoop]: Found error trace [2022-04-14 21:32:40,894 INFO L499 BasicCegarLoop]: trace histogram [4, 4, 4, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-04-14 21:32:40,914 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (7)] Forceful destruction successful, exit code 0 [2022-04-14 21:32:41,108 WARN L460 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable6,7 /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-04-14 21:32:41,109 INFO L403 AbstractCegarLoop]: === Iteration 8 === Targeting __VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION === [__VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2022-04-14 21:32:41,109 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-04-14 21:32:41,109 INFO L85 PathProgramCache]: Analyzing trace with hash -846684234, now seen corresponding path program 1 times [2022-04-14 21:32:41,109 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-04-14 21:32:41,109 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [984940131] [2022-04-14 21:32:41,109 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-04-14 21:32:41,109 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-04-14 21:32:41,122 ERROR L245 FreeRefinementEngine]: Caught known exception: Unsupported non-linear arithmetic [2022-04-14 21:32:41,122 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleZ3 [1239383325] [2022-04-14 21:32:41,122 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-04-14 21:32:41,122 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-04-14 21:32:41,123 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-04-14 21:32:41,123 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) [2022-04-14 21:32:41,148 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (8)] Waiting until timeout for monitored process [2022-04-14 21:32:41,175 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-04-14 21:32:41,176 INFO L263 TraceCheckSpWp]: Trace formula consists of 148 conjuncts, 37 conjunts are in the unsatisfiable core [2022-04-14 21:32:41,186 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-04-14 21:32:41,193 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-04-14 21:32:41,695 INFO L272 TraceCheckUtils]: 0: Hoare triple {3596#true} [115] ULTIMATE.startENTRY-->ULTIMATE.initENTRY: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {3596#true} is VALID [2022-04-14 21:32:41,696 INFO L290 TraceCheckUtils]: 1: Hoare triple {3596#true} [117] ULTIMATE.initENTRY-->ULTIMATE.initFINAL: Formula: (let ((.cse0 (select |v_#memory_int_1| 1))) (and (= 48 (select .cse0 0)) (= (select |v_#valid_1| 2) 1) (= (select |v_#valid_1| 0) 0) (= (select |v_#length_1| 2) 11) (< 0 |v_#StackHeapBarrier_1|) (= |v_#NULL.base_1| 0) (= 1 (select |v_#valid_1| 3)) (= (select |v_#length_1| 3) 12) (= (select |v_#valid_1| 1) 1) (= 2 (select |v_#length_1| 1)) (= (select .cse0 1) 0) (= |v_#NULL.offset_1| 0))) InVars {#memory_int=|v_#memory_int_1|, #StackHeapBarrier=|v_#StackHeapBarrier_1|, #length=|v_#length_1|, #valid=|v_#valid_1|} OutVars{#StackHeapBarrier=|v_#StackHeapBarrier_1|, #valid=|v_#valid_1|, #memory_int=|v_#memory_int_1|, #NULL.offset=|v_#NULL.offset_1|, #length=|v_#length_1|, #NULL.base=|v_#NULL.base_1|} AuxVars[] AssignedVars[#NULL.offset, #NULL.base] {3596#true} is VALID [2022-04-14 21:32:41,696 INFO L290 TraceCheckUtils]: 2: Hoare triple {3596#true} [120] ULTIMATE.initFINAL-->ULTIMATE.initEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {3596#true} is VALID [2022-04-14 21:32:41,696 INFO L284 TraceCheckUtils]: 3: Hoare quadruple {3596#true} {3596#true} [161] ULTIMATE.initEXIT-->L-1: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {3596#true} is VALID [2022-04-14 21:32:41,696 INFO L272 TraceCheckUtils]: 4: Hoare triple {3596#true} [116] L-1-->mainENTRY: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {3596#true} is VALID [2022-04-14 21:32:41,696 INFO L290 TraceCheckUtils]: 5: Hoare triple {3596#true} [119] mainENTRY-->L22: Formula: (and (= v_main_~x~0_1 |v_main_#t~nondet4_2|) (<= 0 (+ |v_main_#t~nondet4_2| 2147483648)) (<= |v_main_#t~nondet4_2| 2147483647)) InVars {main_#t~nondet4=|v_main_#t~nondet4_2|} OutVars{main_~q~0=v_main_~q~0_3, main_~x~0=v_main_~x~0_1, main_~y~0=v_main_~y~0_1, main_~b~0=v_main_~b~0_3, main_~p~0=v_main_~p~0_3, main_~r~0=v_main_~r~0_3, main_~s~0=v_main_~s~0_3, main_~a~0=v_main_~a~0_2} AuxVars[] AssignedVars[main_~q~0, main_#t~nondet4, main_~x~0, main_~y~0, main_~b~0, main_~p~0, main_~r~0, main_~s~0, main_~a~0] {3596#true} is VALID [2022-04-14 21:32:41,696 INFO L272 TraceCheckUtils]: 6: Hoare triple {3596#true} [121] L22-->assume_abort_if_notENTRY: Formula: (= |v_assume_abort_if_not_#in~condInParam_1| (ite (and (<= 0 v_main_~x~0_10) (<= v_main_~x~0_10 20)) 1 0)) InVars {main_~x~0=v_main_~x~0_10} OutVars{assume_abort_if_not_#in~cond=|v_assume_abort_if_not_#in~condInParam_1|} AuxVars[] AssignedVars[main_~x~0, assume_abort_if_not_#in~cond] {3596#true} is VALID [2022-04-14 21:32:41,696 INFO L290 TraceCheckUtils]: 7: Hoare triple {3596#true} [123] assume_abort_if_notENTRY-->L8: Formula: (= |v_assume_abort_if_not_#in~cond_1| v_assume_abort_if_not_~cond_1) InVars {assume_abort_if_not_#in~cond=|v_assume_abort_if_not_#in~cond_1|} OutVars{assume_abort_if_not_#in~cond=|v_assume_abort_if_not_#in~cond_1|, assume_abort_if_not_~cond=v_assume_abort_if_not_~cond_1} AuxVars[] AssignedVars[assume_abort_if_not_~cond] {3596#true} is VALID [2022-04-14 21:32:41,696 INFO L290 TraceCheckUtils]: 8: Hoare triple {3596#true} [126] L8-->L8-2: Formula: (not (= v_assume_abort_if_not_~cond_3 0)) InVars {assume_abort_if_not_~cond=v_assume_abort_if_not_~cond_3} OutVars{assume_abort_if_not_~cond=v_assume_abort_if_not_~cond_3} AuxVars[] AssignedVars[] {3596#true} is VALID [2022-04-14 21:32:41,696 INFO L290 TraceCheckUtils]: 9: Hoare triple {3596#true} [128] L8-2-->assume_abort_if_notEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {3596#true} is VALID [2022-04-14 21:32:41,696 INFO L284 TraceCheckUtils]: 10: Hoare quadruple {3596#true} {3596#true} [162] assume_abort_if_notEXIT-->L22-1: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= |v_assume_abort_if_not_#in~condInParam_1| (ite (and (<= 0 v_main_~x~0_10) (<= v_main_~x~0_10 20)) 1 0)) InVars {main_~x~0=v_main_~x~0_10} OutVars{assume_abort_if_not_#in~cond=|v_assume_abort_if_not_#in~condInParam_1|} AuxVars[] AssignedVars[main_~x~0, assume_abort_if_not_#in~cond] {3596#true} is VALID [2022-04-14 21:32:41,696 INFO L290 TraceCheckUtils]: 11: Hoare triple {3596#true} [122] L22-1-->L24: Formula: (and (<= |v_main_#t~nondet5_2| 2147483647) (<= 0 (+ |v_main_#t~nondet5_2| 2147483648)) (= v_main_~y~0_3 |v_main_#t~nondet5_2|)) InVars {main_#t~nondet5=|v_main_#t~nondet5_2|} OutVars{main_~y~0=v_main_~y~0_3} AuxVars[] AssignedVars[main_#t~nondet5, main_~y~0] {3596#true} is VALID [2022-04-14 21:32:41,696 INFO L272 TraceCheckUtils]: 12: Hoare triple {3596#true} [124] L24-->assume_abort_if_notENTRY: Formula: (= |v_assume_abort_if_not_#in~condInParam_2| (ite (and (<= v_main_~y~0_9 20) (<= 0 v_main_~y~0_9)) 1 0)) InVars {main_~y~0=v_main_~y~0_9} OutVars{assume_abort_if_not_#in~cond=|v_assume_abort_if_not_#in~condInParam_2|} AuxVars[] AssignedVars[main_~y~0, assume_abort_if_not_#in~cond] {3596#true} is VALID [2022-04-14 21:32:41,696 INFO L290 TraceCheckUtils]: 13: Hoare triple {3596#true} [123] assume_abort_if_notENTRY-->L8: Formula: (= |v_assume_abort_if_not_#in~cond_1| v_assume_abort_if_not_~cond_1) InVars {assume_abort_if_not_#in~cond=|v_assume_abort_if_not_#in~cond_1|} OutVars{assume_abort_if_not_#in~cond=|v_assume_abort_if_not_#in~cond_1|, assume_abort_if_not_~cond=v_assume_abort_if_not_~cond_1} AuxVars[] AssignedVars[assume_abort_if_not_~cond] {3596#true} is VALID [2022-04-14 21:32:41,696 INFO L290 TraceCheckUtils]: 14: Hoare triple {3596#true} [126] L8-->L8-2: Formula: (not (= v_assume_abort_if_not_~cond_3 0)) InVars {assume_abort_if_not_~cond=v_assume_abort_if_not_~cond_3} OutVars{assume_abort_if_not_~cond=v_assume_abort_if_not_~cond_3} AuxVars[] AssignedVars[] {3596#true} is VALID [2022-04-14 21:32:41,697 INFO L290 TraceCheckUtils]: 15: Hoare triple {3596#true} [128] L8-2-->assume_abort_if_notEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {3596#true} is VALID [2022-04-14 21:32:41,697 INFO L284 TraceCheckUtils]: 16: Hoare quadruple {3596#true} {3596#true} [163] assume_abort_if_notEXIT-->L24-1: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= |v_assume_abort_if_not_#in~condInParam_2| (ite (and (<= v_main_~y~0_9 20) (<= 0 v_main_~y~0_9)) 1 0)) InVars {main_~y~0=v_main_~y~0_9} OutVars{assume_abort_if_not_#in~cond=|v_assume_abort_if_not_#in~condInParam_2|} AuxVars[] AssignedVars[main_~y~0, assume_abort_if_not_#in~cond] {3596#true} is VALID [2022-04-14 21:32:41,697 INFO L272 TraceCheckUtils]: 17: Hoare triple {3596#true} [127] L24-1-->assume_abort_if_notENTRY: Formula: (= (ite (<= 1 v_main_~x~0_11) 1 0) |v_assume_abort_if_not_#in~condInParam_3|) InVars {main_~x~0=v_main_~x~0_11} OutVars{assume_abort_if_not_#in~cond=|v_assume_abort_if_not_#in~condInParam_3|} AuxVars[] AssignedVars[main_~x~0, assume_abort_if_not_#in~cond] {3596#true} is VALID [2022-04-14 21:32:41,697 INFO L290 TraceCheckUtils]: 18: Hoare triple {3596#true} [123] assume_abort_if_notENTRY-->L8: Formula: (= |v_assume_abort_if_not_#in~cond_1| v_assume_abort_if_not_~cond_1) InVars {assume_abort_if_not_#in~cond=|v_assume_abort_if_not_#in~cond_1|} OutVars{assume_abort_if_not_#in~cond=|v_assume_abort_if_not_#in~cond_1|, assume_abort_if_not_~cond=v_assume_abort_if_not_~cond_1} AuxVars[] AssignedVars[assume_abort_if_not_~cond] {3655#(= assume_abort_if_not_~cond |assume_abort_if_not_#in~cond|)} is VALID [2022-04-14 21:32:41,697 INFO L290 TraceCheckUtils]: 19: Hoare triple {3655#(= assume_abort_if_not_~cond |assume_abort_if_not_#in~cond|)} [126] L8-->L8-2: Formula: (not (= v_assume_abort_if_not_~cond_3 0)) InVars {assume_abort_if_not_~cond=v_assume_abort_if_not_~cond_3} OutVars{assume_abort_if_not_~cond=v_assume_abort_if_not_~cond_3} AuxVars[] AssignedVars[] {3659#(not (= |assume_abort_if_not_#in~cond| 0))} is VALID [2022-04-14 21:32:41,698 INFO L290 TraceCheckUtils]: 20: Hoare triple {3659#(not (= |assume_abort_if_not_#in~cond| 0))} [128] L8-2-->assume_abort_if_notEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {3659#(not (= |assume_abort_if_not_#in~cond| 0))} is VALID [2022-04-14 21:32:41,698 INFO L284 TraceCheckUtils]: 21: Hoare quadruple {3659#(not (= |assume_abort_if_not_#in~cond| 0))} {3596#true} [164] assume_abort_if_notEXIT-->L25: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= (ite (<= 1 v_main_~x~0_11) 1 0) |v_assume_abort_if_not_#in~condInParam_3|) InVars {main_~x~0=v_main_~x~0_11} OutVars{assume_abort_if_not_#in~cond=|v_assume_abort_if_not_#in~condInParam_3|} AuxVars[] AssignedVars[main_~x~0, assume_abort_if_not_#in~cond] {3666#(<= 1 main_~x~0)} is VALID [2022-04-14 21:32:41,698 INFO L272 TraceCheckUtils]: 22: Hoare triple {3666#(<= 1 main_~x~0)} [129] L25-->assume_abort_if_notENTRY: Formula: (= (ite (<= 1 v_main_~y~0_10) 1 0) |v_assume_abort_if_not_#in~condInParam_4|) InVars {main_~y~0=v_main_~y~0_10} OutVars{assume_abort_if_not_#in~cond=|v_assume_abort_if_not_#in~condInParam_4|} AuxVars[] AssignedVars[main_~y~0, assume_abort_if_not_#in~cond] {3596#true} is VALID [2022-04-14 21:32:41,698 INFO L290 TraceCheckUtils]: 23: Hoare triple {3596#true} [123] assume_abort_if_notENTRY-->L8: Formula: (= |v_assume_abort_if_not_#in~cond_1| v_assume_abort_if_not_~cond_1) InVars {assume_abort_if_not_#in~cond=|v_assume_abort_if_not_#in~cond_1|} OutVars{assume_abort_if_not_#in~cond=|v_assume_abort_if_not_#in~cond_1|, assume_abort_if_not_~cond=v_assume_abort_if_not_~cond_1} AuxVars[] AssignedVars[assume_abort_if_not_~cond] {3596#true} is VALID [2022-04-14 21:32:41,698 INFO L290 TraceCheckUtils]: 24: Hoare triple {3596#true} [126] L8-->L8-2: Formula: (not (= v_assume_abort_if_not_~cond_3 0)) InVars {assume_abort_if_not_~cond=v_assume_abort_if_not_~cond_3} OutVars{assume_abort_if_not_~cond=v_assume_abort_if_not_~cond_3} AuxVars[] AssignedVars[] {3596#true} is VALID [2022-04-14 21:32:41,698 INFO L290 TraceCheckUtils]: 25: Hoare triple {3596#true} [128] L8-2-->assume_abort_if_notEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {3596#true} is VALID [2022-04-14 21:32:41,699 INFO L284 TraceCheckUtils]: 26: Hoare quadruple {3596#true} {3666#(<= 1 main_~x~0)} [165] assume_abort_if_notEXIT-->L26: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= (ite (<= 1 v_main_~y~0_10) 1 0) |v_assume_abort_if_not_#in~condInParam_4|) InVars {main_~y~0=v_main_~y~0_10} OutVars{assume_abort_if_not_#in~cond=|v_assume_abort_if_not_#in~condInParam_4|} AuxVars[] AssignedVars[main_~y~0, assume_abort_if_not_#in~cond] {3666#(<= 1 main_~x~0)} is VALID [2022-04-14 21:32:41,699 INFO L290 TraceCheckUtils]: 27: Hoare triple {3666#(<= 1 main_~x~0)} [130] L26-->L35-2: Formula: (and (= v_main_~b~0_4 v_main_~y~0_6) (= v_main_~q~0_5 0) (= v_main_~s~0_5 1) (= v_main_~p~0_5 1) (= v_main_~a~0_4 v_main_~x~0_7) (= v_main_~r~0_5 0)) InVars {main_~x~0=v_main_~x~0_7, main_~y~0=v_main_~y~0_6} OutVars{main_~q~0=v_main_~q~0_5, main_~x~0=v_main_~x~0_7, main_~y~0=v_main_~y~0_6, main_~b~0=v_main_~b~0_4, main_~p~0=v_main_~p~0_5, main_~r~0=v_main_~r~0_5, main_~s~0=v_main_~s~0_5, main_~a~0=v_main_~a~0_4} AuxVars[] AssignedVars[main_~q~0, main_~b~0, main_~p~0, main_~r~0, main_~s~0, main_~a~0] {3685#(and (= main_~r~0 0) (<= 1 main_~x~0) (= main_~s~0 1) (<= main_~b~0 main_~y~0) (= main_~q~0 0) (= main_~a~0 main_~x~0) (= main_~p~0 1))} is VALID [2022-04-14 21:32:41,700 INFO L290 TraceCheckUtils]: 28: Hoare triple {3685#(and (= main_~r~0 0) (<= 1 main_~x~0) (= main_~s~0 1) (<= main_~b~0 main_~y~0) (= main_~q~0 0) (= main_~a~0 main_~x~0) (= main_~p~0 1))} [133] L35-2-->L36: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {3685#(and (= main_~r~0 0) (<= 1 main_~x~0) (= main_~s~0 1) (<= main_~b~0 main_~y~0) (= main_~q~0 0) (= main_~a~0 main_~x~0) (= main_~p~0 1))} is VALID [2022-04-14 21:32:41,700 INFO L290 TraceCheckUtils]: 29: Hoare triple {3685#(and (= main_~r~0 0) (<= 1 main_~x~0) (= main_~s~0 1) (<= main_~b~0 main_~y~0) (= main_~q~0 0) (= main_~a~0 main_~x~0) (= main_~p~0 1))} [136] L36-->L42-2: Formula: (and (not (= v_main_~b~0_6 0)) (= v_main_~k~0_4 0) (= v_main_~a~0_5 v_main_~c~0_4)) InVars {main_~b~0=v_main_~b~0_6, main_~a~0=v_main_~a~0_5} OutVars{main_~c~0=v_main_~c~0_4, main_~b~0=v_main_~b~0_6, main_~k~0=v_main_~k~0_4, main_~a~0=v_main_~a~0_5} AuxVars[] AssignedVars[main_~k~0, main_~c~0] {3692#(and (= main_~r~0 0) (<= 1 main_~x~0) (= main_~k~0 0) (= main_~s~0 1) (<= main_~b~0 main_~y~0) (= main_~q~0 0) (= main_~c~0 main_~x~0) (= main_~p~0 1))} is VALID [2022-04-14 21:32:41,701 INFO L290 TraceCheckUtils]: 30: Hoare triple {3692#(and (= main_~r~0 0) (<= 1 main_~x~0) (= main_~k~0 0) (= main_~s~0 1) (<= main_~b~0 main_~y~0) (= main_~q~0 0) (= main_~c~0 main_~x~0) (= main_~p~0 1))} [141] L42-2-->L43: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {3692#(and (= main_~r~0 0) (<= 1 main_~x~0) (= main_~k~0 0) (= main_~s~0 1) (<= main_~b~0 main_~y~0) (= main_~q~0 0) (= main_~c~0 main_~x~0) (= main_~p~0 1))} is VALID [2022-04-14 21:32:41,701 INFO L290 TraceCheckUtils]: 31: Hoare triple {3692#(and (= main_~r~0 0) (<= 1 main_~x~0) (= main_~k~0 0) (= main_~s~0 1) (<= main_~b~0 main_~y~0) (= main_~q~0 0) (= main_~c~0 main_~x~0) (= main_~p~0 1))} [146] L43-->L42-3: Formula: (not (<= v_main_~b~0_7 v_main_~c~0_6)) InVars {main_~b~0=v_main_~b~0_7, main_~c~0=v_main_~c~0_6} OutVars{main_~b~0=v_main_~b~0_7, main_~c~0=v_main_~c~0_6} AuxVars[] AssignedVars[] {3699#(and (= main_~r~0 0) (<= 1 main_~x~0) (< main_~c~0 main_~y~0) (= main_~k~0 0) (= main_~s~0 1) (= main_~q~0 0) (= main_~c~0 main_~x~0) (= main_~p~0 1))} is VALID [2022-04-14 21:32:41,702 INFO L290 TraceCheckUtils]: 32: Hoare triple {3699#(and (= main_~r~0 0) (<= 1 main_~x~0) (< main_~c~0 main_~y~0) (= main_~k~0 0) (= main_~s~0 1) (= main_~q~0 0) (= main_~c~0 main_~x~0) (= main_~p~0 1))} [145] L42-3-->L35-2: Formula: (and (= v_main_~r~0_1 v_main_~s~0_2) (= v_main_~b~0_1 v_main_~c~0_3) (= v_main_~p~0_2 (+ v_main_~q~0_1 (* v_main_~k~0_3 v_main_~q~0_2))) (= v_main_~r~0_2 v_main_~temp~0_1) (= v_main_~p~0_1 v_main_~q~0_2) (= v_main_~a~0_1 v_main_~b~0_2) (= v_main_~s~0_1 (+ v_main_~temp~0_1 (* (- 1) (* v_main_~k~0_3 v_main_~s~0_2))))) InVars {main_~q~0=v_main_~q~0_2, main_~k~0=v_main_~k~0_3, main_~c~0=v_main_~c~0_3, main_~b~0=v_main_~b~0_2, main_~p~0=v_main_~p~0_2, main_~r~0=v_main_~r~0_2, main_~s~0=v_main_~s~0_2} OutVars{main_~q~0=v_main_~q~0_1, main_~temp~0=v_main_~temp~0_1, main_~k~0=v_main_~k~0_3, main_~c~0=v_main_~c~0_3, main_~b~0=v_main_~b~0_1, main_~p~0=v_main_~p~0_1, main_~r~0=v_main_~r~0_1, main_~s~0=v_main_~s~0_1, main_~a~0=v_main_~a~0_1} AuxVars[] AssignedVars[main_~q~0, main_~temp~0, main_~b~0, main_~p~0, main_~r~0, main_~s~0, main_~a~0] {3703#(and (= main_~s~0 0) (<= 1 main_~x~0) (< main_~x~0 main_~y~0) (= main_~b~0 main_~x~0) (= main_~q~0 1))} is VALID [2022-04-14 21:32:41,702 INFO L290 TraceCheckUtils]: 33: Hoare triple {3703#(and (= main_~s~0 0) (<= 1 main_~x~0) (< main_~x~0 main_~y~0) (= main_~b~0 main_~x~0) (= main_~q~0 1))} [133] L35-2-->L36: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {3703#(and (= main_~s~0 0) (<= 1 main_~x~0) (< main_~x~0 main_~y~0) (= main_~b~0 main_~x~0) (= main_~q~0 1))} is VALID [2022-04-14 21:32:41,703 INFO L290 TraceCheckUtils]: 34: Hoare triple {3703#(and (= main_~s~0 0) (<= 1 main_~x~0) (< main_~x~0 main_~y~0) (= main_~b~0 main_~x~0) (= main_~q~0 1))} [136] L36-->L42-2: Formula: (and (not (= v_main_~b~0_6 0)) (= v_main_~k~0_4 0) (= v_main_~a~0_5 v_main_~c~0_4)) InVars {main_~b~0=v_main_~b~0_6, main_~a~0=v_main_~a~0_5} OutVars{main_~c~0=v_main_~c~0_4, main_~b~0=v_main_~b~0_6, main_~k~0=v_main_~k~0_4, main_~a~0=v_main_~a~0_5} AuxVars[] AssignedVars[main_~k~0, main_~c~0] {3703#(and (= main_~s~0 0) (<= 1 main_~x~0) (< main_~x~0 main_~y~0) (= main_~b~0 main_~x~0) (= main_~q~0 1))} is VALID [2022-04-14 21:32:41,703 INFO L290 TraceCheckUtils]: 35: Hoare triple {3703#(and (= main_~s~0 0) (<= 1 main_~x~0) (< main_~x~0 main_~y~0) (= main_~b~0 main_~x~0) (= main_~q~0 1))} [141] L42-2-->L43: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {3703#(and (= main_~s~0 0) (<= 1 main_~x~0) (< main_~x~0 main_~y~0) (= main_~b~0 main_~x~0) (= main_~q~0 1))} is VALID [2022-04-14 21:32:41,704 INFO L290 TraceCheckUtils]: 36: Hoare triple {3703#(and (= main_~s~0 0) (<= 1 main_~x~0) (< main_~x~0 main_~y~0) (= main_~b~0 main_~x~0) (= main_~q~0 1))} [147] L43-->L49-2: Formula: (and (= v_main_~d~0_2 1) (<= v_main_~b~0_8 v_main_~c~0_7) (= v_main_~b~0_8 v_main_~v~0_2)) InVars {main_~b~0=v_main_~b~0_8, main_~c~0=v_main_~c~0_7} OutVars{main_~c~0=v_main_~c~0_7, main_~v~0=v_main_~v~0_2, main_~d~0=v_main_~d~0_2, main_~b~0=v_main_~b~0_8} AuxVars[] AssignedVars[main_~v~0, main_~d~0] {3703#(and (= main_~s~0 0) (<= 1 main_~x~0) (< main_~x~0 main_~y~0) (= main_~b~0 main_~x~0) (= main_~q~0 1))} is VALID [2022-04-14 21:32:41,704 INFO L290 TraceCheckUtils]: 37: Hoare triple {3703#(and (= main_~s~0 0) (<= 1 main_~x~0) (< main_~x~0 main_~y~0) (= main_~b~0 main_~x~0) (= main_~q~0 1))} [153] L49-2-->L50: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {3703#(and (= main_~s~0 0) (<= 1 main_~x~0) (< main_~x~0 main_~y~0) (= main_~b~0 main_~x~0) (= main_~q~0 1))} is VALID [2022-04-14 21:32:41,704 INFO L272 TraceCheckUtils]: 38: Hoare triple {3703#(and (= main_~s~0 0) (<= 1 main_~x~0) (< main_~x~0 main_~y~0) (= main_~b~0 main_~x~0) (= main_~q~0 1))} [155] L50-->__VERIFIER_assertENTRY: Formula: (= |v___VERIFIER_assert_#in~condInParam_1| (ite (= v_main_~a~0_8 (+ (* v_main_~x~0_12 v_main_~p~0_7) (* v_main_~y~0_11 v_main_~r~0_7))) 1 0)) InVars {main_~y~0=v_main_~y~0_11, main_~x~0=v_main_~x~0_12, main_~p~0=v_main_~p~0_7, main_~r~0=v_main_~r~0_7, main_~a~0=v_main_~a~0_8} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_1|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~x~0, main_~y~0, main_~p~0, main_~r~0, main_~a~0] {3596#true} is VALID [2022-04-14 21:32:41,704 INFO L290 TraceCheckUtils]: 39: Hoare triple {3596#true} [138] __VERIFIER_assertENTRY-->L11: Formula: (= v___VERIFIER_assert_~cond_1 |v___VERIFIER_assert_#in~cond_1|) InVars {__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|, __VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_1} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {3725#(= |__VERIFIER_assert_#in~cond| __VERIFIER_assert_~cond)} is VALID [2022-04-14 21:32:41,705 INFO L290 TraceCheckUtils]: 40: Hoare triple {3725#(= |__VERIFIER_assert_#in~cond| __VERIFIER_assert_~cond)} [144] L11-->L11-2: Formula: (not (= v___VERIFIER_assert_~cond_3 0)) InVars {__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} OutVars{__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} AuxVars[] AssignedVars[] {3729#(not (= |__VERIFIER_assert_#in~cond| 0))} is VALID [2022-04-14 21:32:41,705 INFO L290 TraceCheckUtils]: 41: Hoare triple {3729#(not (= |__VERIFIER_assert_#in~cond| 0))} [150] L11-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {3729#(not (= |__VERIFIER_assert_#in~cond| 0))} is VALID [2022-04-14 21:32:41,706 INFO L284 TraceCheckUtils]: 42: Hoare quadruple {3729#(not (= |__VERIFIER_assert_#in~cond| 0))} {3703#(and (= main_~s~0 0) (<= 1 main_~x~0) (< main_~x~0 main_~y~0) (= main_~b~0 main_~x~0) (= main_~q~0 1))} [167] __VERIFIER_assertEXIT-->L50-1: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= |v___VERIFIER_assert_#in~condInParam_1| (ite (= v_main_~a~0_8 (+ (* v_main_~x~0_12 v_main_~p~0_7) (* v_main_~y~0_11 v_main_~r~0_7))) 1 0)) InVars {main_~y~0=v_main_~y~0_11, main_~x~0=v_main_~x~0_12, main_~p~0=v_main_~p~0_7, main_~r~0=v_main_~r~0_7, main_~a~0=v_main_~a~0_8} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_1|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~x~0, main_~y~0, main_~p~0, main_~r~0, main_~a~0] {3703#(and (= main_~s~0 0) (<= 1 main_~x~0) (< main_~x~0 main_~y~0) (= main_~b~0 main_~x~0) (= main_~q~0 1))} is VALID [2022-04-14 21:32:41,707 INFO L272 TraceCheckUtils]: 43: Hoare triple {3703#(and (= main_~s~0 0) (<= 1 main_~x~0) (< main_~x~0 main_~y~0) (= main_~b~0 main_~x~0) (= main_~q~0 1))} [156] L50-1-->__VERIFIER_assertENTRY: Formula: (= (ite (= (+ (* v_main_~x~0_13 v_main_~q~0_7) (* v_main_~y~0_12 v_main_~s~0_7)) v_main_~b~0_12) 1 0) |v___VERIFIER_assert_#in~condInParam_2|) InVars {main_~q~0=v_main_~q~0_7, main_~y~0=v_main_~y~0_12, main_~x~0=v_main_~x~0_13, main_~b~0=v_main_~b~0_12, main_~s~0=v_main_~s~0_7} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_2|} AuxVars[] AssignedVars[main_~q~0, __VERIFIER_assert_#in~cond, main_~x~0, main_~y~0, main_~b~0, main_~s~0] {3739#(<= 1 |__VERIFIER_assert_#in~cond|)} is VALID [2022-04-14 21:32:41,707 INFO L290 TraceCheckUtils]: 44: Hoare triple {3739#(<= 1 |__VERIFIER_assert_#in~cond|)} [138] __VERIFIER_assertENTRY-->L11: Formula: (= v___VERIFIER_assert_~cond_1 |v___VERIFIER_assert_#in~cond_1|) InVars {__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|, __VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_1} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {3743#(<= 1 __VERIFIER_assert_~cond)} is VALID [2022-04-14 21:32:41,707 INFO L290 TraceCheckUtils]: 45: Hoare triple {3743#(<= 1 __VERIFIER_assert_~cond)} [143] L11-->L12: Formula: (= v___VERIFIER_assert_~cond_2 0) InVars {__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_2} OutVars{__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_2} AuxVars[] AssignedVars[] {3597#false} is VALID [2022-04-14 21:32:41,707 INFO L290 TraceCheckUtils]: 46: Hoare triple {3597#false} [148] L12-->__VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {3597#false} is VALID [2022-04-14 21:32:41,708 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 8 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2022-04-14 21:32:41,708 INFO L328 TraceCheckSpWp]: Computing backward predicates... [2022-04-14 21:32:48,376 INFO L290 TraceCheckUtils]: 46: Hoare triple {3597#false} [148] L12-->__VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {3597#false} is VALID [2022-04-14 21:32:48,377 INFO L290 TraceCheckUtils]: 45: Hoare triple {3743#(<= 1 __VERIFIER_assert_~cond)} [143] L11-->L12: Formula: (= v___VERIFIER_assert_~cond_2 0) InVars {__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_2} OutVars{__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_2} AuxVars[] AssignedVars[] {3597#false} is VALID [2022-04-14 21:32:48,377 INFO L290 TraceCheckUtils]: 44: Hoare triple {3739#(<= 1 |__VERIFIER_assert_#in~cond|)} [138] __VERIFIER_assertENTRY-->L11: Formula: (= v___VERIFIER_assert_~cond_1 |v___VERIFIER_assert_#in~cond_1|) InVars {__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|, __VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_1} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {3743#(<= 1 __VERIFIER_assert_~cond)} is VALID [2022-04-14 21:32:48,378 INFO L272 TraceCheckUtils]: 43: Hoare triple {3759#(= main_~b~0 (+ (* main_~q~0 main_~x~0) (* main_~y~0 main_~s~0)))} [156] L50-1-->__VERIFIER_assertENTRY: Formula: (= (ite (= (+ (* v_main_~x~0_13 v_main_~q~0_7) (* v_main_~y~0_12 v_main_~s~0_7)) v_main_~b~0_12) 1 0) |v___VERIFIER_assert_#in~condInParam_2|) InVars {main_~q~0=v_main_~q~0_7, main_~y~0=v_main_~y~0_12, main_~x~0=v_main_~x~0_13, main_~b~0=v_main_~b~0_12, main_~s~0=v_main_~s~0_7} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_2|} AuxVars[] AssignedVars[main_~q~0, __VERIFIER_assert_#in~cond, main_~x~0, main_~y~0, main_~b~0, main_~s~0] {3739#(<= 1 |__VERIFIER_assert_#in~cond|)} is VALID [2022-04-14 21:32:48,379 INFO L284 TraceCheckUtils]: 42: Hoare quadruple {3596#true} {3759#(= main_~b~0 (+ (* main_~q~0 main_~x~0) (* main_~y~0 main_~s~0)))} [167] __VERIFIER_assertEXIT-->L50-1: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= |v___VERIFIER_assert_#in~condInParam_1| (ite (= v_main_~a~0_8 (+ (* v_main_~x~0_12 v_main_~p~0_7) (* v_main_~y~0_11 v_main_~r~0_7))) 1 0)) InVars {main_~y~0=v_main_~y~0_11, main_~x~0=v_main_~x~0_12, main_~p~0=v_main_~p~0_7, main_~r~0=v_main_~r~0_7, main_~a~0=v_main_~a~0_8} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_1|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~x~0, main_~y~0, main_~p~0, main_~r~0, main_~a~0] {3759#(= main_~b~0 (+ (* main_~q~0 main_~x~0) (* main_~y~0 main_~s~0)))} is VALID [2022-04-14 21:32:48,379 INFO L290 TraceCheckUtils]: 41: Hoare triple {3596#true} [150] L11-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {3596#true} is VALID [2022-04-14 21:32:48,379 INFO L290 TraceCheckUtils]: 40: Hoare triple {3596#true} [144] L11-->L11-2: Formula: (not (= v___VERIFIER_assert_~cond_3 0)) InVars {__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} OutVars{__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} AuxVars[] AssignedVars[] {3596#true} is VALID [2022-04-14 21:32:48,379 INFO L290 TraceCheckUtils]: 39: Hoare triple {3596#true} [138] __VERIFIER_assertENTRY-->L11: Formula: (= v___VERIFIER_assert_~cond_1 |v___VERIFIER_assert_#in~cond_1|) InVars {__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|, __VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_1} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {3596#true} is VALID [2022-04-14 21:32:48,379 INFO L272 TraceCheckUtils]: 38: Hoare triple {3759#(= main_~b~0 (+ (* main_~q~0 main_~x~0) (* main_~y~0 main_~s~0)))} [155] L50-->__VERIFIER_assertENTRY: Formula: (= |v___VERIFIER_assert_#in~condInParam_1| (ite (= v_main_~a~0_8 (+ (* v_main_~x~0_12 v_main_~p~0_7) (* v_main_~y~0_11 v_main_~r~0_7))) 1 0)) InVars {main_~y~0=v_main_~y~0_11, main_~x~0=v_main_~x~0_12, main_~p~0=v_main_~p~0_7, main_~r~0=v_main_~r~0_7, main_~a~0=v_main_~a~0_8} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_1|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~x~0, main_~y~0, main_~p~0, main_~r~0, main_~a~0] {3596#true} is VALID [2022-04-14 21:32:48,380 INFO L290 TraceCheckUtils]: 37: Hoare triple {3759#(= main_~b~0 (+ (* main_~q~0 main_~x~0) (* main_~y~0 main_~s~0)))} [153] L49-2-->L50: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {3759#(= main_~b~0 (+ (* main_~q~0 main_~x~0) (* main_~y~0 main_~s~0)))} is VALID [2022-04-14 21:32:48,380 INFO L290 TraceCheckUtils]: 36: Hoare triple {3759#(= main_~b~0 (+ (* main_~q~0 main_~x~0) (* main_~y~0 main_~s~0)))} [147] L43-->L49-2: Formula: (and (= v_main_~d~0_2 1) (<= v_main_~b~0_8 v_main_~c~0_7) (= v_main_~b~0_8 v_main_~v~0_2)) InVars {main_~b~0=v_main_~b~0_8, main_~c~0=v_main_~c~0_7} OutVars{main_~c~0=v_main_~c~0_7, main_~v~0=v_main_~v~0_2, main_~d~0=v_main_~d~0_2, main_~b~0=v_main_~b~0_8} AuxVars[] AssignedVars[main_~v~0, main_~d~0] {3759#(= main_~b~0 (+ (* main_~q~0 main_~x~0) (* main_~y~0 main_~s~0)))} is VALID [2022-04-14 21:32:48,381 INFO L290 TraceCheckUtils]: 35: Hoare triple {3759#(= main_~b~0 (+ (* main_~q~0 main_~x~0) (* main_~y~0 main_~s~0)))} [141] L42-2-->L43: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {3759#(= main_~b~0 (+ (* main_~q~0 main_~x~0) (* main_~y~0 main_~s~0)))} is VALID [2022-04-14 21:32:48,381 INFO L290 TraceCheckUtils]: 34: Hoare triple {3759#(= main_~b~0 (+ (* main_~q~0 main_~x~0) (* main_~y~0 main_~s~0)))} [136] L36-->L42-2: Formula: (and (not (= v_main_~b~0_6 0)) (= v_main_~k~0_4 0) (= v_main_~a~0_5 v_main_~c~0_4)) InVars {main_~b~0=v_main_~b~0_6, main_~a~0=v_main_~a~0_5} OutVars{main_~c~0=v_main_~c~0_4, main_~b~0=v_main_~b~0_6, main_~k~0=v_main_~k~0_4, main_~a~0=v_main_~a~0_5} AuxVars[] AssignedVars[main_~k~0, main_~c~0] {3759#(= main_~b~0 (+ (* main_~q~0 main_~x~0) (* main_~y~0 main_~s~0)))} is VALID [2022-04-14 21:32:48,381 INFO L290 TraceCheckUtils]: 33: Hoare triple {3759#(= main_~b~0 (+ (* main_~q~0 main_~x~0) (* main_~y~0 main_~s~0)))} [133] L35-2-->L36: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {3759#(= main_~b~0 (+ (* main_~q~0 main_~x~0) (* main_~y~0 main_~s~0)))} is VALID [2022-04-14 21:32:49,263 INFO L290 TraceCheckUtils]: 32: Hoare triple {3793#(= (+ (* (+ (* (* main_~k~0 main_~s~0) (- 1)) main_~r~0) main_~y~0) (* (+ main_~p~0 (* (- 1) main_~q~0 main_~k~0)) main_~x~0)) main_~c~0)} [145] L42-3-->L35-2: Formula: (and (= v_main_~r~0_1 v_main_~s~0_2) (= v_main_~b~0_1 v_main_~c~0_3) (= v_main_~p~0_2 (+ v_main_~q~0_1 (* v_main_~k~0_3 v_main_~q~0_2))) (= v_main_~r~0_2 v_main_~temp~0_1) (= v_main_~p~0_1 v_main_~q~0_2) (= v_main_~a~0_1 v_main_~b~0_2) (= v_main_~s~0_1 (+ v_main_~temp~0_1 (* (- 1) (* v_main_~k~0_3 v_main_~s~0_2))))) InVars {main_~q~0=v_main_~q~0_2, main_~k~0=v_main_~k~0_3, main_~c~0=v_main_~c~0_3, main_~b~0=v_main_~b~0_2, main_~p~0=v_main_~p~0_2, main_~r~0=v_main_~r~0_2, main_~s~0=v_main_~s~0_2} OutVars{main_~q~0=v_main_~q~0_1, main_~temp~0=v_main_~temp~0_1, main_~k~0=v_main_~k~0_3, main_~c~0=v_main_~c~0_3, main_~b~0=v_main_~b~0_1, main_~p~0=v_main_~p~0_1, main_~r~0=v_main_~r~0_1, main_~s~0=v_main_~s~0_1, main_~a~0=v_main_~a~0_1} AuxVars[] AssignedVars[main_~q~0, main_~temp~0, main_~b~0, main_~p~0, main_~r~0, main_~s~0, main_~a~0] {3759#(= main_~b~0 (+ (* main_~q~0 main_~x~0) (* main_~y~0 main_~s~0)))} is VALID [2022-04-14 21:32:49,263 INFO L290 TraceCheckUtils]: 31: Hoare triple {3797#(or (= (+ (* (+ (* (* main_~k~0 main_~s~0) (- 1)) main_~r~0) main_~y~0) (* (+ main_~p~0 (* (- 1) main_~q~0 main_~k~0)) main_~x~0)) main_~c~0) (<= main_~b~0 main_~c~0))} [146] L43-->L42-3: Formula: (not (<= v_main_~b~0_7 v_main_~c~0_6)) InVars {main_~b~0=v_main_~b~0_7, main_~c~0=v_main_~c~0_6} OutVars{main_~b~0=v_main_~b~0_7, main_~c~0=v_main_~c~0_6} AuxVars[] AssignedVars[] {3793#(= (+ (* (+ (* (* main_~k~0 main_~s~0) (- 1)) main_~r~0) main_~y~0) (* (+ main_~p~0 (* (- 1) main_~q~0 main_~k~0)) main_~x~0)) main_~c~0)} is VALID [2022-04-14 21:32:49,264 INFO L290 TraceCheckUtils]: 30: Hoare triple {3797#(or (= (+ (* (+ (* (* main_~k~0 main_~s~0) (- 1)) main_~r~0) main_~y~0) (* (+ main_~p~0 (* (- 1) main_~q~0 main_~k~0)) main_~x~0)) main_~c~0) (<= main_~b~0 main_~c~0))} [141] L42-2-->L43: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {3797#(or (= (+ (* (+ (* (* main_~k~0 main_~s~0) (- 1)) main_~r~0) main_~y~0) (* (+ main_~p~0 (* (- 1) main_~q~0 main_~k~0)) main_~x~0)) main_~c~0) (<= main_~b~0 main_~c~0))} is VALID [2022-04-14 21:32:49,264 INFO L290 TraceCheckUtils]: 29: Hoare triple {3804#(or (= main_~a~0 (+ (* main_~y~0 main_~r~0) (* main_~p~0 main_~x~0))) (<= main_~b~0 main_~a~0))} [136] L36-->L42-2: Formula: (and (not (= v_main_~b~0_6 0)) (= v_main_~k~0_4 0) (= v_main_~a~0_5 v_main_~c~0_4)) InVars {main_~b~0=v_main_~b~0_6, main_~a~0=v_main_~a~0_5} OutVars{main_~c~0=v_main_~c~0_4, main_~b~0=v_main_~b~0_6, main_~k~0=v_main_~k~0_4, main_~a~0=v_main_~a~0_5} AuxVars[] AssignedVars[main_~k~0, main_~c~0] {3797#(or (= (+ (* (+ (* (* main_~k~0 main_~s~0) (- 1)) main_~r~0) main_~y~0) (* (+ main_~p~0 (* (- 1) main_~q~0 main_~k~0)) main_~x~0)) main_~c~0) (<= main_~b~0 main_~c~0))} is VALID [2022-04-14 21:32:49,265 INFO L290 TraceCheckUtils]: 28: Hoare triple {3804#(or (= main_~a~0 (+ (* main_~y~0 main_~r~0) (* main_~p~0 main_~x~0))) (<= main_~b~0 main_~a~0))} [133] L35-2-->L36: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {3804#(or (= main_~a~0 (+ (* main_~y~0 main_~r~0) (* main_~p~0 main_~x~0))) (<= main_~b~0 main_~a~0))} is VALID [2022-04-14 21:32:49,266 INFO L290 TraceCheckUtils]: 27: Hoare triple {3596#true} [130] L26-->L35-2: Formula: (and (= v_main_~b~0_4 v_main_~y~0_6) (= v_main_~q~0_5 0) (= v_main_~s~0_5 1) (= v_main_~p~0_5 1) (= v_main_~a~0_4 v_main_~x~0_7) (= v_main_~r~0_5 0)) InVars {main_~x~0=v_main_~x~0_7, main_~y~0=v_main_~y~0_6} OutVars{main_~q~0=v_main_~q~0_5, main_~x~0=v_main_~x~0_7, main_~y~0=v_main_~y~0_6, main_~b~0=v_main_~b~0_4, main_~p~0=v_main_~p~0_5, main_~r~0=v_main_~r~0_5, main_~s~0=v_main_~s~0_5, main_~a~0=v_main_~a~0_4} AuxVars[] AssignedVars[main_~q~0, main_~b~0, main_~p~0, main_~r~0, main_~s~0, main_~a~0] {3804#(or (= main_~a~0 (+ (* main_~y~0 main_~r~0) (* main_~p~0 main_~x~0))) (<= main_~b~0 main_~a~0))} is VALID [2022-04-14 21:32:49,266 INFO L284 TraceCheckUtils]: 26: Hoare quadruple {3596#true} {3596#true} [165] assume_abort_if_notEXIT-->L26: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= (ite (<= 1 v_main_~y~0_10) 1 0) |v_assume_abort_if_not_#in~condInParam_4|) InVars {main_~y~0=v_main_~y~0_10} OutVars{assume_abort_if_not_#in~cond=|v_assume_abort_if_not_#in~condInParam_4|} AuxVars[] AssignedVars[main_~y~0, assume_abort_if_not_#in~cond] {3596#true} is VALID [2022-04-14 21:32:49,266 INFO L290 TraceCheckUtils]: 25: Hoare triple {3596#true} [128] L8-2-->assume_abort_if_notEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {3596#true} is VALID [2022-04-14 21:32:49,266 INFO L290 TraceCheckUtils]: 24: Hoare triple {3596#true} [126] L8-->L8-2: Formula: (not (= v_assume_abort_if_not_~cond_3 0)) InVars {assume_abort_if_not_~cond=v_assume_abort_if_not_~cond_3} OutVars{assume_abort_if_not_~cond=v_assume_abort_if_not_~cond_3} AuxVars[] AssignedVars[] {3596#true} is VALID [2022-04-14 21:32:49,266 INFO L290 TraceCheckUtils]: 23: Hoare triple {3596#true} [123] assume_abort_if_notENTRY-->L8: Formula: (= |v_assume_abort_if_not_#in~cond_1| v_assume_abort_if_not_~cond_1) InVars {assume_abort_if_not_#in~cond=|v_assume_abort_if_not_#in~cond_1|} OutVars{assume_abort_if_not_#in~cond=|v_assume_abort_if_not_#in~cond_1|, assume_abort_if_not_~cond=v_assume_abort_if_not_~cond_1} AuxVars[] AssignedVars[assume_abort_if_not_~cond] {3596#true} is VALID [2022-04-14 21:32:49,266 INFO L272 TraceCheckUtils]: 22: Hoare triple {3596#true} [129] L25-->assume_abort_if_notENTRY: Formula: (= (ite (<= 1 v_main_~y~0_10) 1 0) |v_assume_abort_if_not_#in~condInParam_4|) InVars {main_~y~0=v_main_~y~0_10} OutVars{assume_abort_if_not_#in~cond=|v_assume_abort_if_not_#in~condInParam_4|} AuxVars[] AssignedVars[main_~y~0, assume_abort_if_not_#in~cond] {3596#true} is VALID [2022-04-14 21:32:49,266 INFO L284 TraceCheckUtils]: 21: Hoare quadruple {3596#true} {3596#true} [164] assume_abort_if_notEXIT-->L25: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= (ite (<= 1 v_main_~x~0_11) 1 0) |v_assume_abort_if_not_#in~condInParam_3|) InVars {main_~x~0=v_main_~x~0_11} OutVars{assume_abort_if_not_#in~cond=|v_assume_abort_if_not_#in~condInParam_3|} AuxVars[] AssignedVars[main_~x~0, assume_abort_if_not_#in~cond] {3596#true} is VALID [2022-04-14 21:32:49,266 INFO L290 TraceCheckUtils]: 20: Hoare triple {3596#true} [128] L8-2-->assume_abort_if_notEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {3596#true} is VALID [2022-04-14 21:32:49,266 INFO L290 TraceCheckUtils]: 19: Hoare triple {3596#true} [126] L8-->L8-2: Formula: (not (= v_assume_abort_if_not_~cond_3 0)) InVars {assume_abort_if_not_~cond=v_assume_abort_if_not_~cond_3} OutVars{assume_abort_if_not_~cond=v_assume_abort_if_not_~cond_3} AuxVars[] AssignedVars[] {3596#true} is VALID [2022-04-14 21:32:49,266 INFO L290 TraceCheckUtils]: 18: Hoare triple {3596#true} [123] assume_abort_if_notENTRY-->L8: Formula: (= |v_assume_abort_if_not_#in~cond_1| v_assume_abort_if_not_~cond_1) InVars {assume_abort_if_not_#in~cond=|v_assume_abort_if_not_#in~cond_1|} OutVars{assume_abort_if_not_#in~cond=|v_assume_abort_if_not_#in~cond_1|, assume_abort_if_not_~cond=v_assume_abort_if_not_~cond_1} AuxVars[] AssignedVars[assume_abort_if_not_~cond] {3596#true} is VALID [2022-04-14 21:32:49,266 INFO L272 TraceCheckUtils]: 17: Hoare triple {3596#true} [127] L24-1-->assume_abort_if_notENTRY: Formula: (= (ite (<= 1 v_main_~x~0_11) 1 0) |v_assume_abort_if_not_#in~condInParam_3|) InVars {main_~x~0=v_main_~x~0_11} OutVars{assume_abort_if_not_#in~cond=|v_assume_abort_if_not_#in~condInParam_3|} AuxVars[] AssignedVars[main_~x~0, assume_abort_if_not_#in~cond] {3596#true} is VALID [2022-04-14 21:32:49,266 INFO L284 TraceCheckUtils]: 16: Hoare quadruple {3596#true} {3596#true} [163] assume_abort_if_notEXIT-->L24-1: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= |v_assume_abort_if_not_#in~condInParam_2| (ite (and (<= v_main_~y~0_9 20) (<= 0 v_main_~y~0_9)) 1 0)) InVars {main_~y~0=v_main_~y~0_9} OutVars{assume_abort_if_not_#in~cond=|v_assume_abort_if_not_#in~condInParam_2|} AuxVars[] AssignedVars[main_~y~0, assume_abort_if_not_#in~cond] {3596#true} is VALID [2022-04-14 21:32:49,266 INFO L290 TraceCheckUtils]: 15: Hoare triple {3596#true} [128] L8-2-->assume_abort_if_notEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {3596#true} is VALID [2022-04-14 21:32:49,266 INFO L290 TraceCheckUtils]: 14: Hoare triple {3596#true} [126] L8-->L8-2: Formula: (not (= v_assume_abort_if_not_~cond_3 0)) InVars {assume_abort_if_not_~cond=v_assume_abort_if_not_~cond_3} OutVars{assume_abort_if_not_~cond=v_assume_abort_if_not_~cond_3} AuxVars[] AssignedVars[] {3596#true} is VALID [2022-04-14 21:32:49,267 INFO L290 TraceCheckUtils]: 13: Hoare triple {3596#true} [123] assume_abort_if_notENTRY-->L8: Formula: (= |v_assume_abort_if_not_#in~cond_1| v_assume_abort_if_not_~cond_1) InVars {assume_abort_if_not_#in~cond=|v_assume_abort_if_not_#in~cond_1|} OutVars{assume_abort_if_not_#in~cond=|v_assume_abort_if_not_#in~cond_1|, assume_abort_if_not_~cond=v_assume_abort_if_not_~cond_1} AuxVars[] AssignedVars[assume_abort_if_not_~cond] {3596#true} is VALID [2022-04-14 21:32:49,267 INFO L272 TraceCheckUtils]: 12: Hoare triple {3596#true} [124] L24-->assume_abort_if_notENTRY: Formula: (= |v_assume_abort_if_not_#in~condInParam_2| (ite (and (<= v_main_~y~0_9 20) (<= 0 v_main_~y~0_9)) 1 0)) InVars {main_~y~0=v_main_~y~0_9} OutVars{assume_abort_if_not_#in~cond=|v_assume_abort_if_not_#in~condInParam_2|} AuxVars[] AssignedVars[main_~y~0, assume_abort_if_not_#in~cond] {3596#true} is VALID [2022-04-14 21:32:49,267 INFO L290 TraceCheckUtils]: 11: Hoare triple {3596#true} [122] L22-1-->L24: Formula: (and (<= |v_main_#t~nondet5_2| 2147483647) (<= 0 (+ |v_main_#t~nondet5_2| 2147483648)) (= v_main_~y~0_3 |v_main_#t~nondet5_2|)) InVars {main_#t~nondet5=|v_main_#t~nondet5_2|} OutVars{main_~y~0=v_main_~y~0_3} AuxVars[] AssignedVars[main_#t~nondet5, main_~y~0] {3596#true} is VALID [2022-04-14 21:32:49,267 INFO L284 TraceCheckUtils]: 10: Hoare quadruple {3596#true} {3596#true} [162] assume_abort_if_notEXIT-->L22-1: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= |v_assume_abort_if_not_#in~condInParam_1| (ite (and (<= 0 v_main_~x~0_10) (<= v_main_~x~0_10 20)) 1 0)) InVars {main_~x~0=v_main_~x~0_10} OutVars{assume_abort_if_not_#in~cond=|v_assume_abort_if_not_#in~condInParam_1|} AuxVars[] AssignedVars[main_~x~0, assume_abort_if_not_#in~cond] {3596#true} is VALID [2022-04-14 21:32:49,267 INFO L290 TraceCheckUtils]: 9: Hoare triple {3596#true} [128] L8-2-->assume_abort_if_notEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {3596#true} is VALID [2022-04-14 21:32:49,267 INFO L290 TraceCheckUtils]: 8: Hoare triple {3596#true} [126] L8-->L8-2: Formula: (not (= v_assume_abort_if_not_~cond_3 0)) InVars {assume_abort_if_not_~cond=v_assume_abort_if_not_~cond_3} OutVars{assume_abort_if_not_~cond=v_assume_abort_if_not_~cond_3} AuxVars[] AssignedVars[] {3596#true} is VALID [2022-04-14 21:32:49,267 INFO L290 TraceCheckUtils]: 7: Hoare triple {3596#true} [123] assume_abort_if_notENTRY-->L8: Formula: (= |v_assume_abort_if_not_#in~cond_1| v_assume_abort_if_not_~cond_1) InVars {assume_abort_if_not_#in~cond=|v_assume_abort_if_not_#in~cond_1|} OutVars{assume_abort_if_not_#in~cond=|v_assume_abort_if_not_#in~cond_1|, assume_abort_if_not_~cond=v_assume_abort_if_not_~cond_1} AuxVars[] AssignedVars[assume_abort_if_not_~cond] {3596#true} is VALID [2022-04-14 21:32:49,267 INFO L272 TraceCheckUtils]: 6: Hoare triple {3596#true} [121] L22-->assume_abort_if_notENTRY: Formula: (= |v_assume_abort_if_not_#in~condInParam_1| (ite (and (<= 0 v_main_~x~0_10) (<= v_main_~x~0_10 20)) 1 0)) InVars {main_~x~0=v_main_~x~0_10} OutVars{assume_abort_if_not_#in~cond=|v_assume_abort_if_not_#in~condInParam_1|} AuxVars[] AssignedVars[main_~x~0, assume_abort_if_not_#in~cond] {3596#true} is VALID [2022-04-14 21:32:49,267 INFO L290 TraceCheckUtils]: 5: Hoare triple {3596#true} [119] mainENTRY-->L22: Formula: (and (= v_main_~x~0_1 |v_main_#t~nondet4_2|) (<= 0 (+ |v_main_#t~nondet4_2| 2147483648)) (<= |v_main_#t~nondet4_2| 2147483647)) InVars {main_#t~nondet4=|v_main_#t~nondet4_2|} OutVars{main_~q~0=v_main_~q~0_3, main_~x~0=v_main_~x~0_1, main_~y~0=v_main_~y~0_1, main_~b~0=v_main_~b~0_3, main_~p~0=v_main_~p~0_3, main_~r~0=v_main_~r~0_3, main_~s~0=v_main_~s~0_3, main_~a~0=v_main_~a~0_2} AuxVars[] AssignedVars[main_~q~0, main_#t~nondet4, main_~x~0, main_~y~0, main_~b~0, main_~p~0, main_~r~0, main_~s~0, main_~a~0] {3596#true} is VALID [2022-04-14 21:32:49,267 INFO L272 TraceCheckUtils]: 4: Hoare triple {3596#true} [116] L-1-->mainENTRY: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {3596#true} is VALID [2022-04-14 21:32:49,267 INFO L284 TraceCheckUtils]: 3: Hoare quadruple {3596#true} {3596#true} [161] ULTIMATE.initEXIT-->L-1: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {3596#true} is VALID [2022-04-14 21:32:49,267 INFO L290 TraceCheckUtils]: 2: Hoare triple {3596#true} [120] ULTIMATE.initFINAL-->ULTIMATE.initEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {3596#true} is VALID [2022-04-14 21:32:49,267 INFO L290 TraceCheckUtils]: 1: Hoare triple {3596#true} [117] ULTIMATE.initENTRY-->ULTIMATE.initFINAL: Formula: (let ((.cse0 (select |v_#memory_int_1| 1))) (and (= 48 (select .cse0 0)) (= (select |v_#valid_1| 2) 1) (= (select |v_#valid_1| 0) 0) (= (select |v_#length_1| 2) 11) (< 0 |v_#StackHeapBarrier_1|) (= |v_#NULL.base_1| 0) (= 1 (select |v_#valid_1| 3)) (= (select |v_#length_1| 3) 12) (= (select |v_#valid_1| 1) 1) (= 2 (select |v_#length_1| 1)) (= (select .cse0 1) 0) (= |v_#NULL.offset_1| 0))) InVars {#memory_int=|v_#memory_int_1|, #StackHeapBarrier=|v_#StackHeapBarrier_1|, #length=|v_#length_1|, #valid=|v_#valid_1|} OutVars{#StackHeapBarrier=|v_#StackHeapBarrier_1|, #valid=|v_#valid_1|, #memory_int=|v_#memory_int_1|, #NULL.offset=|v_#NULL.offset_1|, #length=|v_#length_1|, #NULL.base=|v_#NULL.base_1|} AuxVars[] AssignedVars[#NULL.offset, #NULL.base] {3596#true} is VALID [2022-04-14 21:32:49,267 INFO L272 TraceCheckUtils]: 0: Hoare triple {3596#true} [115] ULTIMATE.startENTRY-->ULTIMATE.initENTRY: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {3596#true} is VALID [2022-04-14 21:32:49,268 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 2 proven. 4 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2022-04-14 21:32:49,268 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-04-14 21:32:49,268 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [984940131] [2022-04-14 21:32:49,268 WARN L310 FreeRefinementEngine]: Interpolation failed due to KNOWN_IGNORE: SMT_SOLVER_CANNOT_INTERPOLATE_INPUT [2022-04-14 21:32:49,268 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1239383325] [2022-04-14 21:32:49,268 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1239383325] provided 0 perfect and 2 imperfect interpolant sequences [2022-04-14 21:32:49,268 INFO L184 FreeRefinementEngine]: Found 0 perfect and 2 imperfect interpolant sequences. [2022-04-14 21:32:49,268 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [13, 8] total 17 [2022-04-14 21:32:49,268 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1907500520] [2022-04-14 21:32:49,268 INFO L85 oduleStraightlineAll]: Using 2 imperfect interpolants to construct interpolant automaton [2022-04-14 21:32:49,269 INFO L78 Accepts]: Start accepts. Automaton has has 17 states, 17 states have (on average 2.411764705882353) internal successors, (41), 15 states have internal predecessors, (41), 4 states have call successors, (11), 2 states have call predecessors, (11), 3 states have return successors, (9), 4 states have call predecessors, (9), 4 states have call successors, (9) Word has length 47 [2022-04-14 21:32:49,269 INFO L84 Accepts]: Finished accepts. word is accepted. [2022-04-14 21:32:49,269 INFO L86 InductivityCheck]: Starting inductivity check of a Floyd-Hoare automaton with has 17 states, 17 states have (on average 2.411764705882353) internal successors, (41), 15 states have internal predecessors, (41), 4 states have call successors, (11), 2 states have call predecessors, (11), 3 states have return successors, (9), 4 states have call predecessors, (9), 4 states have call successors, (9) [2022-04-14 21:32:49,595 INFO L122 InductivityCheck]: Floyd-Hoare automaton has 61 edges. 61 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2022-04-14 21:32:49,595 INFO L554 AbstractCegarLoop]: INTERPOLANT automaton has 17 states [2022-04-14 21:32:49,595 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-04-14 21:32:49,596 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 17 interpolants. [2022-04-14 21:32:49,596 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=43, Invalid=229, Unknown=0, NotChecked=0, Total=272 [2022-04-14 21:32:49,596 INFO L87 Difference]: Start difference. First operand 143 states and 205 transitions. Second operand has 17 states, 17 states have (on average 2.411764705882353) internal successors, (41), 15 states have internal predecessors, (41), 4 states have call successors, (11), 2 states have call predecessors, (11), 3 states have return successors, (9), 4 states have call predecessors, (9), 4 states have call successors, (9) [2022-04-14 21:32:56,223 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-04-14 21:32:56,224 INFO L93 Difference]: Finished difference Result 188 states and 263 transitions. [2022-04-14 21:32:56,224 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 24 states. [2022-04-14 21:32:56,224 INFO L78 Accepts]: Start accepts. Automaton has has 17 states, 17 states have (on average 2.411764705882353) internal successors, (41), 15 states have internal predecessors, (41), 4 states have call successors, (11), 2 states have call predecessors, (11), 3 states have return successors, (9), 4 states have call predecessors, (9), 4 states have call successors, (9) Word has length 47 [2022-04-14 21:32:56,224 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-04-14 21:32:56,224 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 17 states, 17 states have (on average 2.411764705882353) internal successors, (41), 15 states have internal predecessors, (41), 4 states have call successors, (11), 2 states have call predecessors, (11), 3 states have return successors, (9), 4 states have call predecessors, (9), 4 states have call successors, (9) [2022-04-14 21:32:56,228 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 24 states to 24 states and 137 transitions. [2022-04-14 21:32:56,228 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 17 states, 17 states have (on average 2.411764705882353) internal successors, (41), 15 states have internal predecessors, (41), 4 states have call successors, (11), 2 states have call predecessors, (11), 3 states have return successors, (9), 4 states have call predecessors, (9), 4 states have call successors, (9) [2022-04-14 21:32:56,231 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 24 states to 24 states and 137 transitions. [2022-04-14 21:32:56,231 INFO L86 InductivityCheck]: Starting inductivity check of a Floyd-Hoare automaton with 24 states and 137 transitions. [2022-04-14 21:32:57,075 INFO L122 InductivityCheck]: Floyd-Hoare automaton has 137 edges. 137 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2022-04-14 21:32:57,079 INFO L225 Difference]: With dead ends: 188 [2022-04-14 21:32:57,079 INFO L226 Difference]: Without dead ends: 188 [2022-04-14 21:32:57,079 INFO L912 BasicCegarLoop]: 0 DeclaredPredicates, 111 GetRequests, 77 SyntacticMatches, 1 SemanticMatches, 33 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 242 ImplicationChecksByTransitivity, 1.7s TimeCoverageRelationStatistics Valid=226, Invalid=964, Unknown=0, NotChecked=0, Total=1190 [2022-04-14 21:32:57,080 INFO L913 BasicCegarLoop]: 31 mSDtfsCounter, 122 mSDsluCounter, 212 mSDsCounter, 0 mSdLazyCounter, 719 mSolverCounterSat, 118 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 2.4s Time, 0 mProtectedPredicate, 0 mProtectedAction, 122 SdHoareTripleChecker+Valid, 243 SdHoareTripleChecker+Invalid, 837 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 118 IncrementalHoareTripleChecker+Valid, 719 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 2.4s IncrementalHoareTripleChecker+Time [2022-04-14 21:32:57,080 INFO L914 BasicCegarLoop]: SdHoareTripleChecker [122 Valid, 243 Invalid, 837 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [118 Valid, 719 Invalid, 0 Unknown, 0 Unchecked, 2.4s Time] [2022-04-14 21:32:57,081 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 188 states. [2022-04-14 21:32:57,089 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 188 to 179. [2022-04-14 21:32:57,089 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2022-04-14 21:32:57,090 INFO L82 GeneralOperation]: Start isEquivalent. First operand 188 states. Second operand has 179 states, 113 states have (on average 1.2566371681415929) internal successors, (142), 118 states have internal predecessors, (142), 56 states have call successors, (56), 10 states have call predecessors, (56), 9 states have return successors, (54), 50 states have call predecessors, (54), 54 states have call successors, (54) [2022-04-14 21:32:57,090 INFO L74 IsIncluded]: Start isIncluded. First operand 188 states. Second operand has 179 states, 113 states have (on average 1.2566371681415929) internal successors, (142), 118 states have internal predecessors, (142), 56 states have call successors, (56), 10 states have call predecessors, (56), 9 states have return successors, (54), 50 states have call predecessors, (54), 54 states have call successors, (54) [2022-04-14 21:32:57,091 INFO L87 Difference]: Start difference. First operand 188 states. Second operand has 179 states, 113 states have (on average 1.2566371681415929) internal successors, (142), 118 states have internal predecessors, (142), 56 states have call successors, (56), 10 states have call predecessors, (56), 9 states have return successors, (54), 50 states have call predecessors, (54), 54 states have call successors, (54) [2022-04-14 21:32:57,099 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-04-14 21:32:57,099 INFO L93 Difference]: Finished difference Result 188 states and 263 transitions. [2022-04-14 21:32:57,099 INFO L276 IsEmpty]: Start isEmpty. Operand 188 states and 263 transitions. [2022-04-14 21:32:57,100 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2022-04-14 21:32:57,100 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2022-04-14 21:32:57,100 INFO L74 IsIncluded]: Start isIncluded. First operand has 179 states, 113 states have (on average 1.2566371681415929) internal successors, (142), 118 states have internal predecessors, (142), 56 states have call successors, (56), 10 states have call predecessors, (56), 9 states have return successors, (54), 50 states have call predecessors, (54), 54 states have call successors, (54) Second operand 188 states. [2022-04-14 21:32:57,101 INFO L87 Difference]: Start difference. First operand has 179 states, 113 states have (on average 1.2566371681415929) internal successors, (142), 118 states have internal predecessors, (142), 56 states have call successors, (56), 10 states have call predecessors, (56), 9 states have return successors, (54), 50 states have call predecessors, (54), 54 states have call successors, (54) Second operand 188 states. [2022-04-14 21:32:57,109 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-04-14 21:32:57,109 INFO L93 Difference]: Finished difference Result 188 states and 263 transitions. [2022-04-14 21:32:57,109 INFO L276 IsEmpty]: Start isEmpty. Operand 188 states and 263 transitions. [2022-04-14 21:32:57,110 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2022-04-14 21:32:57,110 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2022-04-14 21:32:57,110 INFO L88 GeneralOperation]: Finished isEquivalent. [2022-04-14 21:32:57,110 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2022-04-14 21:32:57,110 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 179 states, 113 states have (on average 1.2566371681415929) internal successors, (142), 118 states have internal predecessors, (142), 56 states have call successors, (56), 10 states have call predecessors, (56), 9 states have return successors, (54), 50 states have call predecessors, (54), 54 states have call successors, (54) [2022-04-14 21:32:57,117 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 179 states to 179 states and 252 transitions. [2022-04-14 21:32:57,117 INFO L78 Accepts]: Start accepts. Automaton has 179 states and 252 transitions. Word has length 47 [2022-04-14 21:32:57,117 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-04-14 21:32:57,117 INFO L478 AbstractCegarLoop]: Abstraction has 179 states and 252 transitions. [2022-04-14 21:32:57,118 INFO L479 AbstractCegarLoop]: INTERPOLANT automaton has has 17 states, 17 states have (on average 2.411764705882353) internal successors, (41), 15 states have internal predecessors, (41), 4 states have call successors, (11), 2 states have call predecessors, (11), 3 states have return successors, (9), 4 states have call predecessors, (9), 4 states have call successors, (9) [2022-04-14 21:32:57,118 INFO L276 IsEmpty]: Start isEmpty. Operand 179 states and 252 transitions. [2022-04-14 21:32:57,118 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2022-04-14 21:32:57,118 INFO L491 BasicCegarLoop]: Found error trace [2022-04-14 21:32:57,118 INFO L499 BasicCegarLoop]: trace histogram [4, 4, 4, 3, 3, 3, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-04-14 21:32:57,144 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (8)] Forceful destruction successful, exit code 0 [2022-04-14 21:32:57,331 WARN L460 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable7,8 /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-04-14 21:32:57,331 INFO L403 AbstractCegarLoop]: === Iteration 9 === Targeting __VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION === [__VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2022-04-14 21:32:57,332 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-04-14 21:32:57,332 INFO L85 PathProgramCache]: Analyzing trace with hash 1679656732, now seen corresponding path program 2 times [2022-04-14 21:32:57,332 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-04-14 21:32:57,332 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [45321993] [2022-04-14 21:32:57,332 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-04-14 21:32:57,332 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-04-14 21:32:57,347 ERROR L245 FreeRefinementEngine]: Caught known exception: Unsupported non-linear arithmetic [2022-04-14 21:32:57,348 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleZ3 [1866114091] [2022-04-14 21:32:57,348 INFO L93 rtionOrderModulation]: Changing assertion order to OUTSIDE_LOOP_FIRST1 [2022-04-14 21:32:57,348 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-04-14 21:32:57,348 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-04-14 21:32:57,349 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) [2022-04-14 21:32:57,350 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (9)] Waiting until timeout for monitored process [2022-04-14 21:32:57,389 INFO L228 tOrderPrioritization]: Assert order OUTSIDE_LOOP_FIRST1 issued 2 check-sat command(s) [2022-04-14 21:32:57,390 INFO L229 tOrderPrioritization]: Conjunction of SSA is unsat [2022-04-14 21:32:57,390 INFO L263 TraceCheckSpWp]: Trace formula consists of 161 conjuncts, 5 conjunts are in the unsatisfiable core [2022-04-14 21:32:57,398 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-04-14 21:32:57,399 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-04-14 21:32:57,525 INFO L272 TraceCheckUtils]: 0: Hoare triple {4673#true} [115] ULTIMATE.startENTRY-->ULTIMATE.initENTRY: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {4673#true} is VALID [2022-04-14 21:32:57,525 INFO L290 TraceCheckUtils]: 1: Hoare triple {4673#true} [117] ULTIMATE.initENTRY-->ULTIMATE.initFINAL: Formula: (let ((.cse0 (select |v_#memory_int_1| 1))) (and (= 48 (select .cse0 0)) (= (select |v_#valid_1| 2) 1) (= (select |v_#valid_1| 0) 0) (= (select |v_#length_1| 2) 11) (< 0 |v_#StackHeapBarrier_1|) (= |v_#NULL.base_1| 0) (= 1 (select |v_#valid_1| 3)) (= (select |v_#length_1| 3) 12) (= (select |v_#valid_1| 1) 1) (= 2 (select |v_#length_1| 1)) (= (select .cse0 1) 0) (= |v_#NULL.offset_1| 0))) InVars {#memory_int=|v_#memory_int_1|, #StackHeapBarrier=|v_#StackHeapBarrier_1|, #length=|v_#length_1|, #valid=|v_#valid_1|} OutVars{#StackHeapBarrier=|v_#StackHeapBarrier_1|, #valid=|v_#valid_1|, #memory_int=|v_#memory_int_1|, #NULL.offset=|v_#NULL.offset_1|, #length=|v_#length_1|, #NULL.base=|v_#NULL.base_1|} AuxVars[] AssignedVars[#NULL.offset, #NULL.base] {4673#true} is VALID [2022-04-14 21:32:57,525 INFO L290 TraceCheckUtils]: 2: Hoare triple {4673#true} [120] ULTIMATE.initFINAL-->ULTIMATE.initEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {4673#true} is VALID [2022-04-14 21:32:57,525 INFO L284 TraceCheckUtils]: 3: Hoare quadruple {4673#true} {4673#true} [161] ULTIMATE.initEXIT-->L-1: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {4673#true} is VALID [2022-04-14 21:32:57,525 INFO L272 TraceCheckUtils]: 4: Hoare triple {4673#true} [116] L-1-->mainENTRY: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {4673#true} is VALID [2022-04-14 21:32:57,525 INFO L290 TraceCheckUtils]: 5: Hoare triple {4673#true} [119] mainENTRY-->L22: Formula: (and (= v_main_~x~0_1 |v_main_#t~nondet4_2|) (<= 0 (+ |v_main_#t~nondet4_2| 2147483648)) (<= |v_main_#t~nondet4_2| 2147483647)) InVars {main_#t~nondet4=|v_main_#t~nondet4_2|} OutVars{main_~q~0=v_main_~q~0_3, main_~x~0=v_main_~x~0_1, main_~y~0=v_main_~y~0_1, main_~b~0=v_main_~b~0_3, main_~p~0=v_main_~p~0_3, main_~r~0=v_main_~r~0_3, main_~s~0=v_main_~s~0_3, main_~a~0=v_main_~a~0_2} AuxVars[] AssignedVars[main_~q~0, main_#t~nondet4, main_~x~0, main_~y~0, main_~b~0, main_~p~0, main_~r~0, main_~s~0, main_~a~0] {4673#true} is VALID [2022-04-14 21:32:57,525 INFO L272 TraceCheckUtils]: 6: Hoare triple {4673#true} [121] L22-->assume_abort_if_notENTRY: Formula: (= |v_assume_abort_if_not_#in~condInParam_1| (ite (and (<= 0 v_main_~x~0_10) (<= v_main_~x~0_10 20)) 1 0)) InVars {main_~x~0=v_main_~x~0_10} OutVars{assume_abort_if_not_#in~cond=|v_assume_abort_if_not_#in~condInParam_1|} AuxVars[] AssignedVars[main_~x~0, assume_abort_if_not_#in~cond] {4673#true} is VALID [2022-04-14 21:32:57,525 INFO L290 TraceCheckUtils]: 7: Hoare triple {4673#true} [123] assume_abort_if_notENTRY-->L8: Formula: (= |v_assume_abort_if_not_#in~cond_1| v_assume_abort_if_not_~cond_1) InVars {assume_abort_if_not_#in~cond=|v_assume_abort_if_not_#in~cond_1|} OutVars{assume_abort_if_not_#in~cond=|v_assume_abort_if_not_#in~cond_1|, assume_abort_if_not_~cond=v_assume_abort_if_not_~cond_1} AuxVars[] AssignedVars[assume_abort_if_not_~cond] {4673#true} is VALID [2022-04-14 21:32:57,525 INFO L290 TraceCheckUtils]: 8: Hoare triple {4673#true} [126] L8-->L8-2: Formula: (not (= v_assume_abort_if_not_~cond_3 0)) InVars {assume_abort_if_not_~cond=v_assume_abort_if_not_~cond_3} OutVars{assume_abort_if_not_~cond=v_assume_abort_if_not_~cond_3} AuxVars[] AssignedVars[] {4673#true} is VALID [2022-04-14 21:32:57,526 INFO L290 TraceCheckUtils]: 9: Hoare triple {4673#true} [128] L8-2-->assume_abort_if_notEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {4673#true} is VALID [2022-04-14 21:32:57,526 INFO L284 TraceCheckUtils]: 10: Hoare quadruple {4673#true} {4673#true} [162] assume_abort_if_notEXIT-->L22-1: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= |v_assume_abort_if_not_#in~condInParam_1| (ite (and (<= 0 v_main_~x~0_10) (<= v_main_~x~0_10 20)) 1 0)) InVars {main_~x~0=v_main_~x~0_10} OutVars{assume_abort_if_not_#in~cond=|v_assume_abort_if_not_#in~condInParam_1|} AuxVars[] AssignedVars[main_~x~0, assume_abort_if_not_#in~cond] {4673#true} is VALID [2022-04-14 21:32:57,526 INFO L290 TraceCheckUtils]: 11: Hoare triple {4673#true} [122] L22-1-->L24: Formula: (and (<= |v_main_#t~nondet5_2| 2147483647) (<= 0 (+ |v_main_#t~nondet5_2| 2147483648)) (= v_main_~y~0_3 |v_main_#t~nondet5_2|)) InVars {main_#t~nondet5=|v_main_#t~nondet5_2|} OutVars{main_~y~0=v_main_~y~0_3} AuxVars[] AssignedVars[main_#t~nondet5, main_~y~0] {4673#true} is VALID [2022-04-14 21:32:57,526 INFO L272 TraceCheckUtils]: 12: Hoare triple {4673#true} [124] L24-->assume_abort_if_notENTRY: Formula: (= |v_assume_abort_if_not_#in~condInParam_2| (ite (and (<= v_main_~y~0_9 20) (<= 0 v_main_~y~0_9)) 1 0)) InVars {main_~y~0=v_main_~y~0_9} OutVars{assume_abort_if_not_#in~cond=|v_assume_abort_if_not_#in~condInParam_2|} AuxVars[] AssignedVars[main_~y~0, assume_abort_if_not_#in~cond] {4673#true} is VALID [2022-04-14 21:32:57,526 INFO L290 TraceCheckUtils]: 13: Hoare triple {4673#true} [123] assume_abort_if_notENTRY-->L8: Formula: (= |v_assume_abort_if_not_#in~cond_1| v_assume_abort_if_not_~cond_1) InVars {assume_abort_if_not_#in~cond=|v_assume_abort_if_not_#in~cond_1|} OutVars{assume_abort_if_not_#in~cond=|v_assume_abort_if_not_#in~cond_1|, assume_abort_if_not_~cond=v_assume_abort_if_not_~cond_1} AuxVars[] AssignedVars[assume_abort_if_not_~cond] {4673#true} is VALID [2022-04-14 21:32:57,526 INFO L290 TraceCheckUtils]: 14: Hoare triple {4673#true} [126] L8-->L8-2: Formula: (not (= v_assume_abort_if_not_~cond_3 0)) InVars {assume_abort_if_not_~cond=v_assume_abort_if_not_~cond_3} OutVars{assume_abort_if_not_~cond=v_assume_abort_if_not_~cond_3} AuxVars[] AssignedVars[] {4673#true} is VALID [2022-04-14 21:32:57,526 INFO L290 TraceCheckUtils]: 15: Hoare triple {4673#true} [128] L8-2-->assume_abort_if_notEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {4673#true} is VALID [2022-04-14 21:32:57,526 INFO L284 TraceCheckUtils]: 16: Hoare quadruple {4673#true} {4673#true} [163] assume_abort_if_notEXIT-->L24-1: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= |v_assume_abort_if_not_#in~condInParam_2| (ite (and (<= v_main_~y~0_9 20) (<= 0 v_main_~y~0_9)) 1 0)) InVars {main_~y~0=v_main_~y~0_9} OutVars{assume_abort_if_not_#in~cond=|v_assume_abort_if_not_#in~condInParam_2|} AuxVars[] AssignedVars[main_~y~0, assume_abort_if_not_#in~cond] {4673#true} is VALID [2022-04-14 21:32:57,526 INFO L272 TraceCheckUtils]: 17: Hoare triple {4673#true} [127] L24-1-->assume_abort_if_notENTRY: Formula: (= (ite (<= 1 v_main_~x~0_11) 1 0) |v_assume_abort_if_not_#in~condInParam_3|) InVars {main_~x~0=v_main_~x~0_11} OutVars{assume_abort_if_not_#in~cond=|v_assume_abort_if_not_#in~condInParam_3|} AuxVars[] AssignedVars[main_~x~0, assume_abort_if_not_#in~cond] {4673#true} is VALID [2022-04-14 21:32:57,526 INFO L290 TraceCheckUtils]: 18: Hoare triple {4673#true} [123] assume_abort_if_notENTRY-->L8: Formula: (= |v_assume_abort_if_not_#in~cond_1| v_assume_abort_if_not_~cond_1) InVars {assume_abort_if_not_#in~cond=|v_assume_abort_if_not_#in~cond_1|} OutVars{assume_abort_if_not_#in~cond=|v_assume_abort_if_not_#in~cond_1|, assume_abort_if_not_~cond=v_assume_abort_if_not_~cond_1} AuxVars[] AssignedVars[assume_abort_if_not_~cond] {4673#true} is VALID [2022-04-14 21:32:57,527 INFO L290 TraceCheckUtils]: 19: Hoare triple {4673#true} [126] L8-->L8-2: Formula: (not (= v_assume_abort_if_not_~cond_3 0)) InVars {assume_abort_if_not_~cond=v_assume_abort_if_not_~cond_3} OutVars{assume_abort_if_not_~cond=v_assume_abort_if_not_~cond_3} AuxVars[] AssignedVars[] {4673#true} is VALID [2022-04-14 21:32:57,527 INFO L290 TraceCheckUtils]: 20: Hoare triple {4673#true} [128] L8-2-->assume_abort_if_notEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {4673#true} is VALID [2022-04-14 21:32:57,527 INFO L284 TraceCheckUtils]: 21: Hoare quadruple {4673#true} {4673#true} [164] assume_abort_if_notEXIT-->L25: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= (ite (<= 1 v_main_~x~0_11) 1 0) |v_assume_abort_if_not_#in~condInParam_3|) InVars {main_~x~0=v_main_~x~0_11} OutVars{assume_abort_if_not_#in~cond=|v_assume_abort_if_not_#in~condInParam_3|} AuxVars[] AssignedVars[main_~x~0, assume_abort_if_not_#in~cond] {4673#true} is VALID [2022-04-14 21:32:57,527 INFO L272 TraceCheckUtils]: 22: Hoare triple {4673#true} [129] L25-->assume_abort_if_notENTRY: Formula: (= (ite (<= 1 v_main_~y~0_10) 1 0) |v_assume_abort_if_not_#in~condInParam_4|) InVars {main_~y~0=v_main_~y~0_10} OutVars{assume_abort_if_not_#in~cond=|v_assume_abort_if_not_#in~condInParam_4|} AuxVars[] AssignedVars[main_~y~0, assume_abort_if_not_#in~cond] {4673#true} is VALID [2022-04-14 21:32:57,527 INFO L290 TraceCheckUtils]: 23: Hoare triple {4673#true} [123] assume_abort_if_notENTRY-->L8: Formula: (= |v_assume_abort_if_not_#in~cond_1| v_assume_abort_if_not_~cond_1) InVars {assume_abort_if_not_#in~cond=|v_assume_abort_if_not_#in~cond_1|} OutVars{assume_abort_if_not_#in~cond=|v_assume_abort_if_not_#in~cond_1|, assume_abort_if_not_~cond=v_assume_abort_if_not_~cond_1} AuxVars[] AssignedVars[assume_abort_if_not_~cond] {4673#true} is VALID [2022-04-14 21:32:57,527 INFO L290 TraceCheckUtils]: 24: Hoare triple {4673#true} [126] L8-->L8-2: Formula: (not (= v_assume_abort_if_not_~cond_3 0)) InVars {assume_abort_if_not_~cond=v_assume_abort_if_not_~cond_3} OutVars{assume_abort_if_not_~cond=v_assume_abort_if_not_~cond_3} AuxVars[] AssignedVars[] {4673#true} is VALID [2022-04-14 21:32:57,527 INFO L290 TraceCheckUtils]: 25: Hoare triple {4673#true} [128] L8-2-->assume_abort_if_notEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {4673#true} is VALID [2022-04-14 21:32:57,527 INFO L284 TraceCheckUtils]: 26: Hoare quadruple {4673#true} {4673#true} [165] assume_abort_if_notEXIT-->L26: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= (ite (<= 1 v_main_~y~0_10) 1 0) |v_assume_abort_if_not_#in~condInParam_4|) InVars {main_~y~0=v_main_~y~0_10} OutVars{assume_abort_if_not_#in~cond=|v_assume_abort_if_not_#in~condInParam_4|} AuxVars[] AssignedVars[main_~y~0, assume_abort_if_not_#in~cond] {4673#true} is VALID [2022-04-14 21:32:57,527 INFO L290 TraceCheckUtils]: 27: Hoare triple {4673#true} [130] L26-->L35-2: Formula: (and (= v_main_~b~0_4 v_main_~y~0_6) (= v_main_~q~0_5 0) (= v_main_~s~0_5 1) (= v_main_~p~0_5 1) (= v_main_~a~0_4 v_main_~x~0_7) (= v_main_~r~0_5 0)) InVars {main_~x~0=v_main_~x~0_7, main_~y~0=v_main_~y~0_6} OutVars{main_~q~0=v_main_~q~0_5, main_~x~0=v_main_~x~0_7, main_~y~0=v_main_~y~0_6, main_~b~0=v_main_~b~0_4, main_~p~0=v_main_~p~0_5, main_~r~0=v_main_~r~0_5, main_~s~0=v_main_~s~0_5, main_~a~0=v_main_~a~0_4} AuxVars[] AssignedVars[main_~q~0, main_~b~0, main_~p~0, main_~r~0, main_~s~0, main_~a~0] {4673#true} is VALID [2022-04-14 21:32:57,527 INFO L290 TraceCheckUtils]: 28: Hoare triple {4673#true} [133] L35-2-->L36: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {4673#true} is VALID [2022-04-14 21:32:57,527 INFO L290 TraceCheckUtils]: 29: Hoare triple {4673#true} [136] L36-->L42-2: Formula: (and (not (= v_main_~b~0_6 0)) (= v_main_~k~0_4 0) (= v_main_~a~0_5 v_main_~c~0_4)) InVars {main_~b~0=v_main_~b~0_6, main_~a~0=v_main_~a~0_5} OutVars{main_~c~0=v_main_~c~0_4, main_~b~0=v_main_~b~0_6, main_~k~0=v_main_~k~0_4, main_~a~0=v_main_~a~0_5} AuxVars[] AssignedVars[main_~k~0, main_~c~0] {4673#true} is VALID [2022-04-14 21:32:57,528 INFO L290 TraceCheckUtils]: 30: Hoare triple {4673#true} [141] L42-2-->L43: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {4673#true} is VALID [2022-04-14 21:32:57,530 INFO L290 TraceCheckUtils]: 31: Hoare triple {4673#true} [146] L43-->L42-3: Formula: (not (<= v_main_~b~0_7 v_main_~c~0_6)) InVars {main_~b~0=v_main_~b~0_7, main_~c~0=v_main_~c~0_6} OutVars{main_~b~0=v_main_~b~0_7, main_~c~0=v_main_~c~0_6} AuxVars[] AssignedVars[] {4771#(not (<= main_~b~0 main_~c~0))} is VALID [2022-04-14 21:32:57,531 INFO L290 TraceCheckUtils]: 32: Hoare triple {4771#(not (<= main_~b~0 main_~c~0))} [145] L42-3-->L35-2: Formula: (and (= v_main_~r~0_1 v_main_~s~0_2) (= v_main_~b~0_1 v_main_~c~0_3) (= v_main_~p~0_2 (+ v_main_~q~0_1 (* v_main_~k~0_3 v_main_~q~0_2))) (= v_main_~r~0_2 v_main_~temp~0_1) (= v_main_~p~0_1 v_main_~q~0_2) (= v_main_~a~0_1 v_main_~b~0_2) (= v_main_~s~0_1 (+ v_main_~temp~0_1 (* (- 1) (* v_main_~k~0_3 v_main_~s~0_2))))) InVars {main_~q~0=v_main_~q~0_2, main_~k~0=v_main_~k~0_3, main_~c~0=v_main_~c~0_3, main_~b~0=v_main_~b~0_2, main_~p~0=v_main_~p~0_2, main_~r~0=v_main_~r~0_2, main_~s~0=v_main_~s~0_2} OutVars{main_~q~0=v_main_~q~0_1, main_~temp~0=v_main_~temp~0_1, main_~k~0=v_main_~k~0_3, main_~c~0=v_main_~c~0_3, main_~b~0=v_main_~b~0_1, main_~p~0=v_main_~p~0_1, main_~r~0=v_main_~r~0_1, main_~s~0=v_main_~s~0_1, main_~a~0=v_main_~a~0_1} AuxVars[] AssignedVars[main_~q~0, main_~temp~0, main_~b~0, main_~p~0, main_~r~0, main_~s~0, main_~a~0] {4775#(< main_~b~0 main_~a~0)} is VALID [2022-04-14 21:32:57,531 INFO L290 TraceCheckUtils]: 33: Hoare triple {4775#(< main_~b~0 main_~a~0)} [133] L35-2-->L36: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {4775#(< main_~b~0 main_~a~0)} is VALID [2022-04-14 21:32:57,531 INFO L290 TraceCheckUtils]: 34: Hoare triple {4775#(< main_~b~0 main_~a~0)} [136] L36-->L42-2: Formula: (and (not (= v_main_~b~0_6 0)) (= v_main_~k~0_4 0) (= v_main_~a~0_5 v_main_~c~0_4)) InVars {main_~b~0=v_main_~b~0_6, main_~a~0=v_main_~a~0_5} OutVars{main_~c~0=v_main_~c~0_4, main_~b~0=v_main_~b~0_6, main_~k~0=v_main_~k~0_4, main_~a~0=v_main_~a~0_5} AuxVars[] AssignedVars[main_~k~0, main_~c~0] {4782#(< main_~b~0 main_~c~0)} is VALID [2022-04-14 21:32:57,531 INFO L290 TraceCheckUtils]: 35: Hoare triple {4782#(< main_~b~0 main_~c~0)} [141] L42-2-->L43: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {4782#(< main_~b~0 main_~c~0)} is VALID [2022-04-14 21:32:57,532 INFO L290 TraceCheckUtils]: 36: Hoare triple {4782#(< main_~b~0 main_~c~0)} [146] L43-->L42-3: Formula: (not (<= v_main_~b~0_7 v_main_~c~0_6)) InVars {main_~b~0=v_main_~b~0_7, main_~c~0=v_main_~c~0_6} OutVars{main_~b~0=v_main_~b~0_7, main_~c~0=v_main_~c~0_6} AuxVars[] AssignedVars[] {4674#false} is VALID [2022-04-14 21:32:57,532 INFO L290 TraceCheckUtils]: 37: Hoare triple {4674#false} [145] L42-3-->L35-2: Formula: (and (= v_main_~r~0_1 v_main_~s~0_2) (= v_main_~b~0_1 v_main_~c~0_3) (= v_main_~p~0_2 (+ v_main_~q~0_1 (* v_main_~k~0_3 v_main_~q~0_2))) (= v_main_~r~0_2 v_main_~temp~0_1) (= v_main_~p~0_1 v_main_~q~0_2) (= v_main_~a~0_1 v_main_~b~0_2) (= v_main_~s~0_1 (+ v_main_~temp~0_1 (* (- 1) (* v_main_~k~0_3 v_main_~s~0_2))))) InVars {main_~q~0=v_main_~q~0_2, main_~k~0=v_main_~k~0_3, main_~c~0=v_main_~c~0_3, main_~b~0=v_main_~b~0_2, main_~p~0=v_main_~p~0_2, main_~r~0=v_main_~r~0_2, main_~s~0=v_main_~s~0_2} OutVars{main_~q~0=v_main_~q~0_1, main_~temp~0=v_main_~temp~0_1, main_~k~0=v_main_~k~0_3, main_~c~0=v_main_~c~0_3, main_~b~0=v_main_~b~0_1, main_~p~0=v_main_~p~0_1, main_~r~0=v_main_~r~0_1, main_~s~0=v_main_~s~0_1, main_~a~0=v_main_~a~0_1} AuxVars[] AssignedVars[main_~q~0, main_~temp~0, main_~b~0, main_~p~0, main_~r~0, main_~s~0, main_~a~0] {4674#false} is VALID [2022-04-14 21:32:57,532 INFO L290 TraceCheckUtils]: 38: Hoare triple {4674#false} [133] L35-2-->L36: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {4674#false} is VALID [2022-04-14 21:32:57,532 INFO L290 TraceCheckUtils]: 39: Hoare triple {4674#false} [136] L36-->L42-2: Formula: (and (not (= v_main_~b~0_6 0)) (= v_main_~k~0_4 0) (= v_main_~a~0_5 v_main_~c~0_4)) InVars {main_~b~0=v_main_~b~0_6, main_~a~0=v_main_~a~0_5} OutVars{main_~c~0=v_main_~c~0_4, main_~b~0=v_main_~b~0_6, main_~k~0=v_main_~k~0_4, main_~a~0=v_main_~a~0_5} AuxVars[] AssignedVars[main_~k~0, main_~c~0] {4674#false} is VALID [2022-04-14 21:32:57,532 INFO L290 TraceCheckUtils]: 40: Hoare triple {4674#false} [141] L42-2-->L43: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {4674#false} is VALID [2022-04-14 21:32:57,532 INFO L290 TraceCheckUtils]: 41: Hoare triple {4674#false} [147] L43-->L49-2: Formula: (and (= v_main_~d~0_2 1) (<= v_main_~b~0_8 v_main_~c~0_7) (= v_main_~b~0_8 v_main_~v~0_2)) InVars {main_~b~0=v_main_~b~0_8, main_~c~0=v_main_~c~0_7} OutVars{main_~c~0=v_main_~c~0_7, main_~v~0=v_main_~v~0_2, main_~d~0=v_main_~d~0_2, main_~b~0=v_main_~b~0_8} AuxVars[] AssignedVars[main_~v~0, main_~d~0] {4674#false} is VALID [2022-04-14 21:32:57,532 INFO L290 TraceCheckUtils]: 42: Hoare triple {4674#false} [153] L49-2-->L50: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {4674#false} is VALID [2022-04-14 21:32:57,532 INFO L272 TraceCheckUtils]: 43: Hoare triple {4674#false} [155] L50-->__VERIFIER_assertENTRY: Formula: (= |v___VERIFIER_assert_#in~condInParam_1| (ite (= v_main_~a~0_8 (+ (* v_main_~x~0_12 v_main_~p~0_7) (* v_main_~y~0_11 v_main_~r~0_7))) 1 0)) InVars {main_~y~0=v_main_~y~0_11, main_~x~0=v_main_~x~0_12, main_~p~0=v_main_~p~0_7, main_~r~0=v_main_~r~0_7, main_~a~0=v_main_~a~0_8} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_1|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~x~0, main_~y~0, main_~p~0, main_~r~0, main_~a~0] {4674#false} is VALID [2022-04-14 21:32:57,532 INFO L290 TraceCheckUtils]: 44: Hoare triple {4674#false} [138] __VERIFIER_assertENTRY-->L11: Formula: (= v___VERIFIER_assert_~cond_1 |v___VERIFIER_assert_#in~cond_1|) InVars {__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|, __VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_1} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {4674#false} is VALID [2022-04-14 21:32:57,532 INFO L290 TraceCheckUtils]: 45: Hoare triple {4674#false} [143] L11-->L12: Formula: (= v___VERIFIER_assert_~cond_2 0) InVars {__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_2} OutVars{__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_2} AuxVars[] AssignedVars[] {4674#false} is VALID [2022-04-14 21:32:57,533 INFO L290 TraceCheckUtils]: 46: Hoare triple {4674#false} [148] L12-->__VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {4674#false} is VALID [2022-04-14 21:32:57,533 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 13 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2022-04-14 21:32:57,533 INFO L324 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2022-04-14 21:32:57,533 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-04-14 21:32:57,533 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [45321993] [2022-04-14 21:32:57,533 WARN L310 FreeRefinementEngine]: Interpolation failed due to KNOWN_IGNORE: SMT_SOLVER_CANNOT_INTERPOLATE_INPUT [2022-04-14 21:32:57,533 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1866114091] [2022-04-14 21:32:57,533 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1866114091] provided 1 perfect and 0 imperfect interpolant sequences [2022-04-14 21:32:57,533 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-04-14 21:32:57,533 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2022-04-14 21:32:57,533 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [279791351] [2022-04-14 21:32:57,533 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-04-14 21:32:57,534 INFO L78 Accepts]: Start accepts. Automaton has has 5 states, 5 states have (on average 5.2) internal successors, (26), 5 states have internal predecessors, (26), 2 states have call successors, (7), 2 states have call predecessors, (7), 1 states have return successors, (5), 1 states have call predecessors, (5), 1 states have call successors, (5) Word has length 47 [2022-04-14 21:32:57,535 INFO L84 Accepts]: Finished accepts. word is accepted. [2022-04-14 21:32:57,535 INFO L86 InductivityCheck]: Starting inductivity check of a Floyd-Hoare automaton with has 5 states, 5 states have (on average 5.2) internal successors, (26), 5 states have internal predecessors, (26), 2 states have call successors, (7), 2 states have call predecessors, (7), 1 states have return successors, (5), 1 states have call predecessors, (5), 1 states have call successors, (5) [2022-04-14 21:32:57,559 INFO L122 InductivityCheck]: Floyd-Hoare automaton has 38 edges. 38 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2022-04-14 21:32:57,560 INFO L554 AbstractCegarLoop]: INTERPOLANT automaton has 5 states [2022-04-14 21:32:57,560 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-04-14 21:32:57,560 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2022-04-14 21:32:57,560 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2022-04-14 21:32:57,560 INFO L87 Difference]: Start difference. First operand 179 states and 252 transitions. Second operand has 5 states, 5 states have (on average 5.2) internal successors, (26), 5 states have internal predecessors, (26), 2 states have call successors, (7), 2 states have call predecessors, (7), 1 states have return successors, (5), 1 states have call predecessors, (5), 1 states have call successors, (5) [2022-04-14 21:32:57,813 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-04-14 21:32:57,814 INFO L93 Difference]: Finished difference Result 144 states and 195 transitions. [2022-04-14 21:32:57,814 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2022-04-14 21:32:57,814 INFO L78 Accepts]: Start accepts. Automaton has has 5 states, 5 states have (on average 5.2) internal successors, (26), 5 states have internal predecessors, (26), 2 states have call successors, (7), 2 states have call predecessors, (7), 1 states have return successors, (5), 1 states have call predecessors, (5), 1 states have call successors, (5) Word has length 47 [2022-04-14 21:32:57,814 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-04-14 21:32:57,814 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 5 states, 5 states have (on average 5.2) internal successors, (26), 5 states have internal predecessors, (26), 2 states have call successors, (7), 2 states have call predecessors, (7), 1 states have return successors, (5), 1 states have call predecessors, (5), 1 states have call successors, (5) [2022-04-14 21:32:57,816 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6 states to 6 states and 77 transitions. [2022-04-14 21:32:57,816 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 5 states, 5 states have (on average 5.2) internal successors, (26), 5 states have internal predecessors, (26), 2 states have call successors, (7), 2 states have call predecessors, (7), 1 states have return successors, (5), 1 states have call predecessors, (5), 1 states have call successors, (5) [2022-04-14 21:32:57,824 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6 states to 6 states and 77 transitions. [2022-04-14 21:32:57,824 INFO L86 InductivityCheck]: Starting inductivity check of a Floyd-Hoare automaton with 6 states and 77 transitions. [2022-04-14 21:32:57,891 INFO L122 InductivityCheck]: Floyd-Hoare automaton has 77 edges. 77 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2022-04-14 21:32:57,893 INFO L225 Difference]: With dead ends: 144 [2022-04-14 21:32:57,893 INFO L226 Difference]: Without dead ends: 144 [2022-04-14 21:32:57,894 INFO L912 BasicCegarLoop]: 0 DeclaredPredicates, 49 GetRequests, 44 SyntacticMatches, 0 SemanticMatches, 5 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 1 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=15, Invalid=27, Unknown=0, NotChecked=0, Total=42 [2022-04-14 21:32:57,896 INFO L913 BasicCegarLoop]: 57 mSDtfsCounter, 18 mSDsluCounter, 98 mSDsCounter, 0 mSdLazyCounter, 82 mSolverCounterSat, 9 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.1s Time, 0 mProtectedPredicate, 0 mProtectedAction, 22 SdHoareTripleChecker+Valid, 155 SdHoareTripleChecker+Invalid, 91 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 9 IncrementalHoareTripleChecker+Valid, 82 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.1s IncrementalHoareTripleChecker+Time [2022-04-14 21:32:57,896 INFO L914 BasicCegarLoop]: SdHoareTripleChecker [22 Valid, 155 Invalid, 91 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [9 Valid, 82 Invalid, 0 Unknown, 0 Unchecked, 0.1s Time] [2022-04-14 21:32:57,897 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 144 states. [2022-04-14 21:32:57,910 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 144 to 121. [2022-04-14 21:32:57,910 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2022-04-14 21:32:57,911 INFO L82 GeneralOperation]: Start isEquivalent. First operand 144 states. Second operand has 121 states, 73 states have (on average 1.178082191780822) internal successors, (86), 77 states have internal predecessors, (86), 38 states have call successors, (38), 10 states have call predecessors, (38), 9 states have return successors, (36), 33 states have call predecessors, (36), 36 states have call successors, (36) [2022-04-14 21:32:57,911 INFO L74 IsIncluded]: Start isIncluded. First operand 144 states. Second operand has 121 states, 73 states have (on average 1.178082191780822) internal successors, (86), 77 states have internal predecessors, (86), 38 states have call successors, (38), 10 states have call predecessors, (38), 9 states have return successors, (36), 33 states have call predecessors, (36), 36 states have call successors, (36) [2022-04-14 21:32:57,911 INFO L87 Difference]: Start difference. First operand 144 states. Second operand has 121 states, 73 states have (on average 1.178082191780822) internal successors, (86), 77 states have internal predecessors, (86), 38 states have call successors, (38), 10 states have call predecessors, (38), 9 states have return successors, (36), 33 states have call predecessors, (36), 36 states have call successors, (36) [2022-04-14 21:32:57,916 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-04-14 21:32:57,916 INFO L93 Difference]: Finished difference Result 144 states and 195 transitions. [2022-04-14 21:32:57,916 INFO L276 IsEmpty]: Start isEmpty. Operand 144 states and 195 transitions. [2022-04-14 21:32:57,917 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2022-04-14 21:32:57,917 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2022-04-14 21:32:57,917 INFO L74 IsIncluded]: Start isIncluded. First operand has 121 states, 73 states have (on average 1.178082191780822) internal successors, (86), 77 states have internal predecessors, (86), 38 states have call successors, (38), 10 states have call predecessors, (38), 9 states have return successors, (36), 33 states have call predecessors, (36), 36 states have call successors, (36) Second operand 144 states. [2022-04-14 21:32:57,917 INFO L87 Difference]: Start difference. First operand has 121 states, 73 states have (on average 1.178082191780822) internal successors, (86), 77 states have internal predecessors, (86), 38 states have call successors, (38), 10 states have call predecessors, (38), 9 states have return successors, (36), 33 states have call predecessors, (36), 36 states have call successors, (36) Second operand 144 states. [2022-04-14 21:32:57,927 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-04-14 21:32:57,927 INFO L93 Difference]: Finished difference Result 144 states and 195 transitions. [2022-04-14 21:32:57,927 INFO L276 IsEmpty]: Start isEmpty. Operand 144 states and 195 transitions. [2022-04-14 21:32:57,928 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2022-04-14 21:32:57,928 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2022-04-14 21:32:57,928 INFO L88 GeneralOperation]: Finished isEquivalent. [2022-04-14 21:32:57,928 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2022-04-14 21:32:57,928 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 121 states, 73 states have (on average 1.178082191780822) internal successors, (86), 77 states have internal predecessors, (86), 38 states have call successors, (38), 10 states have call predecessors, (38), 9 states have return successors, (36), 33 states have call predecessors, (36), 36 states have call successors, (36) [2022-04-14 21:32:57,931 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 121 states to 121 states and 160 transitions. [2022-04-14 21:32:57,931 INFO L78 Accepts]: Start accepts. Automaton has 121 states and 160 transitions. Word has length 47 [2022-04-14 21:32:57,931 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-04-14 21:32:57,931 INFO L478 AbstractCegarLoop]: Abstraction has 121 states and 160 transitions. [2022-04-14 21:32:57,931 INFO L479 AbstractCegarLoop]: INTERPOLANT automaton has has 5 states, 5 states have (on average 5.2) internal successors, (26), 5 states have internal predecessors, (26), 2 states have call successors, (7), 2 states have call predecessors, (7), 1 states have return successors, (5), 1 states have call predecessors, (5), 1 states have call successors, (5) [2022-04-14 21:32:57,931 INFO L276 IsEmpty]: Start isEmpty. Operand 121 states and 160 transitions. [2022-04-14 21:32:57,932 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 53 [2022-04-14 21:32:57,932 INFO L491 BasicCegarLoop]: Found error trace [2022-04-14 21:32:57,932 INFO L499 BasicCegarLoop]: trace histogram [4, 4, 4, 4, 3, 3, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-04-14 21:32:57,955 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (9)] Forceful destruction successful, exit code 0 [2022-04-14 21:32:58,147 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,SelfDestructingSolverStorable8 [2022-04-14 21:32:58,148 INFO L403 AbstractCegarLoop]: === Iteration 10 === Targeting __VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION === [__VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2022-04-14 21:32:58,148 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-04-14 21:32:58,148 INFO L85 PathProgramCache]: Analyzing trace with hash -1660248707, now seen corresponding path program 1 times [2022-04-14 21:32:58,148 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-04-14 21:32:58,148 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [856789821] [2022-04-14 21:32:58,148 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-04-14 21:32:58,148 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-04-14 21:32:58,191 ERROR L245 FreeRefinementEngine]: Caught known exception: Unsupported non-linear arithmetic [2022-04-14 21:32:58,192 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleZ3 [516991637] [2022-04-14 21:32:58,192 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-04-14 21:32:58,192 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-04-14 21:32:58,192 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-04-14 21:32:58,193 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) [2022-04-14 21:32:58,195 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (10)] Waiting until timeout for monitored process [2022-04-14 21:32:58,233 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-04-14 21:32:58,234 INFO L263 TraceCheckSpWp]: Trace formula consists of 144 conjuncts, 7 conjunts are in the unsatisfiable core [2022-04-14 21:32:58,249 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-04-14 21:32:58,250 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-04-14 21:32:58,378 INFO L272 TraceCheckUtils]: 0: Hoare triple {5376#true} [115] ULTIMATE.startENTRY-->ULTIMATE.initENTRY: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {5376#true} is VALID [2022-04-14 21:32:58,379 INFO L290 TraceCheckUtils]: 1: Hoare triple {5376#true} [117] ULTIMATE.initENTRY-->ULTIMATE.initFINAL: Formula: (let ((.cse0 (select |v_#memory_int_1| 1))) (and (= 48 (select .cse0 0)) (= (select |v_#valid_1| 2) 1) (= (select |v_#valid_1| 0) 0) (= (select |v_#length_1| 2) 11) (< 0 |v_#StackHeapBarrier_1|) (= |v_#NULL.base_1| 0) (= 1 (select |v_#valid_1| 3)) (= (select |v_#length_1| 3) 12) (= (select |v_#valid_1| 1) 1) (= 2 (select |v_#length_1| 1)) (= (select .cse0 1) 0) (= |v_#NULL.offset_1| 0))) InVars {#memory_int=|v_#memory_int_1|, #StackHeapBarrier=|v_#StackHeapBarrier_1|, #length=|v_#length_1|, #valid=|v_#valid_1|} OutVars{#StackHeapBarrier=|v_#StackHeapBarrier_1|, #valid=|v_#valid_1|, #memory_int=|v_#memory_int_1|, #NULL.offset=|v_#NULL.offset_1|, #length=|v_#length_1|, #NULL.base=|v_#NULL.base_1|} AuxVars[] AssignedVars[#NULL.offset, #NULL.base] {5376#true} is VALID [2022-04-14 21:32:58,379 INFO L290 TraceCheckUtils]: 2: Hoare triple {5376#true} [120] ULTIMATE.initFINAL-->ULTIMATE.initEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {5376#true} is VALID [2022-04-14 21:32:58,379 INFO L284 TraceCheckUtils]: 3: Hoare quadruple {5376#true} {5376#true} [161] ULTIMATE.initEXIT-->L-1: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {5376#true} is VALID [2022-04-14 21:32:58,379 INFO L272 TraceCheckUtils]: 4: Hoare triple {5376#true} [116] L-1-->mainENTRY: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {5376#true} is VALID [2022-04-14 21:32:58,379 INFO L290 TraceCheckUtils]: 5: Hoare triple {5376#true} [119] mainENTRY-->L22: Formula: (and (= v_main_~x~0_1 |v_main_#t~nondet4_2|) (<= 0 (+ |v_main_#t~nondet4_2| 2147483648)) (<= |v_main_#t~nondet4_2| 2147483647)) InVars {main_#t~nondet4=|v_main_#t~nondet4_2|} OutVars{main_~q~0=v_main_~q~0_3, main_~x~0=v_main_~x~0_1, main_~y~0=v_main_~y~0_1, main_~b~0=v_main_~b~0_3, main_~p~0=v_main_~p~0_3, main_~r~0=v_main_~r~0_3, main_~s~0=v_main_~s~0_3, main_~a~0=v_main_~a~0_2} AuxVars[] AssignedVars[main_~q~0, main_#t~nondet4, main_~x~0, main_~y~0, main_~b~0, main_~p~0, main_~r~0, main_~s~0, main_~a~0] {5376#true} is VALID [2022-04-14 21:32:58,379 INFO L272 TraceCheckUtils]: 6: Hoare triple {5376#true} [121] L22-->assume_abort_if_notENTRY: Formula: (= |v_assume_abort_if_not_#in~condInParam_1| (ite (and (<= 0 v_main_~x~0_10) (<= v_main_~x~0_10 20)) 1 0)) InVars {main_~x~0=v_main_~x~0_10} OutVars{assume_abort_if_not_#in~cond=|v_assume_abort_if_not_#in~condInParam_1|} AuxVars[] AssignedVars[main_~x~0, assume_abort_if_not_#in~cond] {5376#true} is VALID [2022-04-14 21:32:58,379 INFO L290 TraceCheckUtils]: 7: Hoare triple {5376#true} [123] assume_abort_if_notENTRY-->L8: Formula: (= |v_assume_abort_if_not_#in~cond_1| v_assume_abort_if_not_~cond_1) InVars {assume_abort_if_not_#in~cond=|v_assume_abort_if_not_#in~cond_1|} OutVars{assume_abort_if_not_#in~cond=|v_assume_abort_if_not_#in~cond_1|, assume_abort_if_not_~cond=v_assume_abort_if_not_~cond_1} AuxVars[] AssignedVars[assume_abort_if_not_~cond] {5376#true} is VALID [2022-04-14 21:32:58,379 INFO L290 TraceCheckUtils]: 8: Hoare triple {5376#true} [126] L8-->L8-2: Formula: (not (= v_assume_abort_if_not_~cond_3 0)) InVars {assume_abort_if_not_~cond=v_assume_abort_if_not_~cond_3} OutVars{assume_abort_if_not_~cond=v_assume_abort_if_not_~cond_3} AuxVars[] AssignedVars[] {5376#true} is VALID [2022-04-14 21:32:58,379 INFO L290 TraceCheckUtils]: 9: Hoare triple {5376#true} [128] L8-2-->assume_abort_if_notEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {5376#true} is VALID [2022-04-14 21:32:58,380 INFO L284 TraceCheckUtils]: 10: Hoare quadruple {5376#true} {5376#true} [162] assume_abort_if_notEXIT-->L22-1: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= |v_assume_abort_if_not_#in~condInParam_1| (ite (and (<= 0 v_main_~x~0_10) (<= v_main_~x~0_10 20)) 1 0)) InVars {main_~x~0=v_main_~x~0_10} OutVars{assume_abort_if_not_#in~cond=|v_assume_abort_if_not_#in~condInParam_1|} AuxVars[] AssignedVars[main_~x~0, assume_abort_if_not_#in~cond] {5376#true} is VALID [2022-04-14 21:32:58,380 INFO L290 TraceCheckUtils]: 11: Hoare triple {5376#true} [122] L22-1-->L24: Formula: (and (<= |v_main_#t~nondet5_2| 2147483647) (<= 0 (+ |v_main_#t~nondet5_2| 2147483648)) (= v_main_~y~0_3 |v_main_#t~nondet5_2|)) InVars {main_#t~nondet5=|v_main_#t~nondet5_2|} OutVars{main_~y~0=v_main_~y~0_3} AuxVars[] AssignedVars[main_#t~nondet5, main_~y~0] {5376#true} is VALID [2022-04-14 21:32:58,380 INFO L272 TraceCheckUtils]: 12: Hoare triple {5376#true} [124] L24-->assume_abort_if_notENTRY: Formula: (= |v_assume_abort_if_not_#in~condInParam_2| (ite (and (<= v_main_~y~0_9 20) (<= 0 v_main_~y~0_9)) 1 0)) InVars {main_~y~0=v_main_~y~0_9} OutVars{assume_abort_if_not_#in~cond=|v_assume_abort_if_not_#in~condInParam_2|} AuxVars[] AssignedVars[main_~y~0, assume_abort_if_not_#in~cond] {5376#true} is VALID [2022-04-14 21:32:58,380 INFO L290 TraceCheckUtils]: 13: Hoare triple {5376#true} [123] assume_abort_if_notENTRY-->L8: Formula: (= |v_assume_abort_if_not_#in~cond_1| v_assume_abort_if_not_~cond_1) InVars {assume_abort_if_not_#in~cond=|v_assume_abort_if_not_#in~cond_1|} OutVars{assume_abort_if_not_#in~cond=|v_assume_abort_if_not_#in~cond_1|, assume_abort_if_not_~cond=v_assume_abort_if_not_~cond_1} AuxVars[] AssignedVars[assume_abort_if_not_~cond] {5376#true} is VALID [2022-04-14 21:32:58,380 INFO L290 TraceCheckUtils]: 14: Hoare triple {5376#true} [126] L8-->L8-2: Formula: (not (= v_assume_abort_if_not_~cond_3 0)) InVars {assume_abort_if_not_~cond=v_assume_abort_if_not_~cond_3} OutVars{assume_abort_if_not_~cond=v_assume_abort_if_not_~cond_3} AuxVars[] AssignedVars[] {5376#true} is VALID [2022-04-14 21:32:58,380 INFO L290 TraceCheckUtils]: 15: Hoare triple {5376#true} [128] L8-2-->assume_abort_if_notEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {5376#true} is VALID [2022-04-14 21:32:58,380 INFO L284 TraceCheckUtils]: 16: Hoare quadruple {5376#true} {5376#true} [163] assume_abort_if_notEXIT-->L24-1: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= |v_assume_abort_if_not_#in~condInParam_2| (ite (and (<= v_main_~y~0_9 20) (<= 0 v_main_~y~0_9)) 1 0)) InVars {main_~y~0=v_main_~y~0_9} OutVars{assume_abort_if_not_#in~cond=|v_assume_abort_if_not_#in~condInParam_2|} AuxVars[] AssignedVars[main_~y~0, assume_abort_if_not_#in~cond] {5376#true} is VALID [2022-04-14 21:32:58,380 INFO L272 TraceCheckUtils]: 17: Hoare triple {5376#true} [127] L24-1-->assume_abort_if_notENTRY: Formula: (= (ite (<= 1 v_main_~x~0_11) 1 0) |v_assume_abort_if_not_#in~condInParam_3|) InVars {main_~x~0=v_main_~x~0_11} OutVars{assume_abort_if_not_#in~cond=|v_assume_abort_if_not_#in~condInParam_3|} AuxVars[] AssignedVars[main_~x~0, assume_abort_if_not_#in~cond] {5376#true} is VALID [2022-04-14 21:32:58,380 INFO L290 TraceCheckUtils]: 18: Hoare triple {5376#true} [123] assume_abort_if_notENTRY-->L8: Formula: (= |v_assume_abort_if_not_#in~cond_1| v_assume_abort_if_not_~cond_1) InVars {assume_abort_if_not_#in~cond=|v_assume_abort_if_not_#in~cond_1|} OutVars{assume_abort_if_not_#in~cond=|v_assume_abort_if_not_#in~cond_1|, assume_abort_if_not_~cond=v_assume_abort_if_not_~cond_1} AuxVars[] AssignedVars[assume_abort_if_not_~cond] {5376#true} is VALID [2022-04-14 21:32:58,380 INFO L290 TraceCheckUtils]: 19: Hoare triple {5376#true} [126] L8-->L8-2: Formula: (not (= v_assume_abort_if_not_~cond_3 0)) InVars {assume_abort_if_not_~cond=v_assume_abort_if_not_~cond_3} OutVars{assume_abort_if_not_~cond=v_assume_abort_if_not_~cond_3} AuxVars[] AssignedVars[] {5376#true} is VALID [2022-04-14 21:32:58,380 INFO L290 TraceCheckUtils]: 20: Hoare triple {5376#true} [128] L8-2-->assume_abort_if_notEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {5376#true} is VALID [2022-04-14 21:32:58,381 INFO L284 TraceCheckUtils]: 21: Hoare quadruple {5376#true} {5376#true} [164] assume_abort_if_notEXIT-->L25: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= (ite (<= 1 v_main_~x~0_11) 1 0) |v_assume_abort_if_not_#in~condInParam_3|) InVars {main_~x~0=v_main_~x~0_11} OutVars{assume_abort_if_not_#in~cond=|v_assume_abort_if_not_#in~condInParam_3|} AuxVars[] AssignedVars[main_~x~0, assume_abort_if_not_#in~cond] {5376#true} is VALID [2022-04-14 21:32:58,381 INFO L272 TraceCheckUtils]: 22: Hoare triple {5376#true} [129] L25-->assume_abort_if_notENTRY: Formula: (= (ite (<= 1 v_main_~y~0_10) 1 0) |v_assume_abort_if_not_#in~condInParam_4|) InVars {main_~y~0=v_main_~y~0_10} OutVars{assume_abort_if_not_#in~cond=|v_assume_abort_if_not_#in~condInParam_4|} AuxVars[] AssignedVars[main_~y~0, assume_abort_if_not_#in~cond] {5376#true} is VALID [2022-04-14 21:32:58,381 INFO L290 TraceCheckUtils]: 23: Hoare triple {5376#true} [123] assume_abort_if_notENTRY-->L8: Formula: (= |v_assume_abort_if_not_#in~cond_1| v_assume_abort_if_not_~cond_1) InVars {assume_abort_if_not_#in~cond=|v_assume_abort_if_not_#in~cond_1|} OutVars{assume_abort_if_not_#in~cond=|v_assume_abort_if_not_#in~cond_1|, assume_abort_if_not_~cond=v_assume_abort_if_not_~cond_1} AuxVars[] AssignedVars[assume_abort_if_not_~cond] {5376#true} is VALID [2022-04-14 21:32:58,381 INFO L290 TraceCheckUtils]: 24: Hoare triple {5376#true} [126] L8-->L8-2: Formula: (not (= v_assume_abort_if_not_~cond_3 0)) InVars {assume_abort_if_not_~cond=v_assume_abort_if_not_~cond_3} OutVars{assume_abort_if_not_~cond=v_assume_abort_if_not_~cond_3} AuxVars[] AssignedVars[] {5376#true} is VALID [2022-04-14 21:32:58,381 INFO L290 TraceCheckUtils]: 25: Hoare triple {5376#true} [128] L8-2-->assume_abort_if_notEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {5376#true} is VALID [2022-04-14 21:32:58,381 INFO L284 TraceCheckUtils]: 26: Hoare quadruple {5376#true} {5376#true} [165] assume_abort_if_notEXIT-->L26: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= (ite (<= 1 v_main_~y~0_10) 1 0) |v_assume_abort_if_not_#in~condInParam_4|) InVars {main_~y~0=v_main_~y~0_10} OutVars{assume_abort_if_not_#in~cond=|v_assume_abort_if_not_#in~condInParam_4|} AuxVars[] AssignedVars[main_~y~0, assume_abort_if_not_#in~cond] {5376#true} is VALID [2022-04-14 21:32:58,381 INFO L290 TraceCheckUtils]: 27: Hoare triple {5376#true} [130] L26-->L35-2: Formula: (and (= v_main_~b~0_4 v_main_~y~0_6) (= v_main_~q~0_5 0) (= v_main_~s~0_5 1) (= v_main_~p~0_5 1) (= v_main_~a~0_4 v_main_~x~0_7) (= v_main_~r~0_5 0)) InVars {main_~x~0=v_main_~x~0_7, main_~y~0=v_main_~y~0_6} OutVars{main_~q~0=v_main_~q~0_5, main_~x~0=v_main_~x~0_7, main_~y~0=v_main_~y~0_6, main_~b~0=v_main_~b~0_4, main_~p~0=v_main_~p~0_5, main_~r~0=v_main_~r~0_5, main_~s~0=v_main_~s~0_5, main_~a~0=v_main_~a~0_4} AuxVars[] AssignedVars[main_~q~0, main_~b~0, main_~p~0, main_~r~0, main_~s~0, main_~a~0] {5376#true} is VALID [2022-04-14 21:32:58,381 INFO L290 TraceCheckUtils]: 28: Hoare triple {5376#true} [133] L35-2-->L36: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {5376#true} is VALID [2022-04-14 21:32:58,381 INFO L290 TraceCheckUtils]: 29: Hoare triple {5376#true} [136] L36-->L42-2: Formula: (and (not (= v_main_~b~0_6 0)) (= v_main_~k~0_4 0) (= v_main_~a~0_5 v_main_~c~0_4)) InVars {main_~b~0=v_main_~b~0_6, main_~a~0=v_main_~a~0_5} OutVars{main_~c~0=v_main_~c~0_4, main_~b~0=v_main_~b~0_6, main_~k~0=v_main_~k~0_4, main_~a~0=v_main_~a~0_5} AuxVars[] AssignedVars[main_~k~0, main_~c~0] {5376#true} is VALID [2022-04-14 21:32:58,381 INFO L290 TraceCheckUtils]: 30: Hoare triple {5376#true} [141] L42-2-->L43: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {5376#true} is VALID [2022-04-14 21:32:58,382 INFO L290 TraceCheckUtils]: 31: Hoare triple {5376#true} [147] L43-->L49-2: Formula: (and (= v_main_~d~0_2 1) (<= v_main_~b~0_8 v_main_~c~0_7) (= v_main_~b~0_8 v_main_~v~0_2)) InVars {main_~b~0=v_main_~b~0_8, main_~c~0=v_main_~c~0_7} OutVars{main_~c~0=v_main_~c~0_7, main_~v~0=v_main_~v~0_2, main_~d~0=v_main_~d~0_2, main_~b~0=v_main_~b~0_8} AuxVars[] AssignedVars[main_~v~0, main_~d~0] {5474#(and (= main_~b~0 main_~v~0) (= main_~d~0 1))} is VALID [2022-04-14 21:32:58,382 INFO L290 TraceCheckUtils]: 32: Hoare triple {5474#(and (= main_~b~0 main_~v~0) (= main_~d~0 1))} [153] L49-2-->L50: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {5474#(and (= main_~b~0 main_~v~0) (= main_~d~0 1))} is VALID [2022-04-14 21:32:58,382 INFO L272 TraceCheckUtils]: 33: Hoare triple {5474#(and (= main_~b~0 main_~v~0) (= main_~d~0 1))} [155] L50-->__VERIFIER_assertENTRY: Formula: (= |v___VERIFIER_assert_#in~condInParam_1| (ite (= v_main_~a~0_8 (+ (* v_main_~x~0_12 v_main_~p~0_7) (* v_main_~y~0_11 v_main_~r~0_7))) 1 0)) InVars {main_~y~0=v_main_~y~0_11, main_~x~0=v_main_~x~0_12, main_~p~0=v_main_~p~0_7, main_~r~0=v_main_~r~0_7, main_~a~0=v_main_~a~0_8} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_1|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~x~0, main_~y~0, main_~p~0, main_~r~0, main_~a~0] {5376#true} is VALID [2022-04-14 21:32:58,382 INFO L290 TraceCheckUtils]: 34: Hoare triple {5376#true} [138] __VERIFIER_assertENTRY-->L11: Formula: (= v___VERIFIER_assert_~cond_1 |v___VERIFIER_assert_#in~cond_1|) InVars {__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|, __VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_1} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {5376#true} is VALID [2022-04-14 21:32:58,382 INFO L290 TraceCheckUtils]: 35: Hoare triple {5376#true} [144] L11-->L11-2: Formula: (not (= v___VERIFIER_assert_~cond_3 0)) InVars {__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} OutVars{__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} AuxVars[] AssignedVars[] {5376#true} is VALID [2022-04-14 21:32:58,382 INFO L290 TraceCheckUtils]: 36: Hoare triple {5376#true} [150] L11-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {5376#true} is VALID [2022-04-14 21:32:58,383 INFO L284 TraceCheckUtils]: 37: Hoare quadruple {5376#true} {5474#(and (= main_~b~0 main_~v~0) (= main_~d~0 1))} [167] __VERIFIER_assertEXIT-->L50-1: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= |v___VERIFIER_assert_#in~condInParam_1| (ite (= v_main_~a~0_8 (+ (* v_main_~x~0_12 v_main_~p~0_7) (* v_main_~y~0_11 v_main_~r~0_7))) 1 0)) InVars {main_~y~0=v_main_~y~0_11, main_~x~0=v_main_~x~0_12, main_~p~0=v_main_~p~0_7, main_~r~0=v_main_~r~0_7, main_~a~0=v_main_~a~0_8} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_1|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~x~0, main_~y~0, main_~p~0, main_~r~0, main_~a~0] {5474#(and (= main_~b~0 main_~v~0) (= main_~d~0 1))} is VALID [2022-04-14 21:32:58,383 INFO L272 TraceCheckUtils]: 38: Hoare triple {5474#(and (= main_~b~0 main_~v~0) (= main_~d~0 1))} [156] L50-1-->__VERIFIER_assertENTRY: Formula: (= (ite (= (+ (* v_main_~x~0_13 v_main_~q~0_7) (* v_main_~y~0_12 v_main_~s~0_7)) v_main_~b~0_12) 1 0) |v___VERIFIER_assert_#in~condInParam_2|) InVars {main_~q~0=v_main_~q~0_7, main_~y~0=v_main_~y~0_12, main_~x~0=v_main_~x~0_13, main_~b~0=v_main_~b~0_12, main_~s~0=v_main_~s~0_7} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_2|} AuxVars[] AssignedVars[main_~q~0, __VERIFIER_assert_#in~cond, main_~x~0, main_~y~0, main_~b~0, main_~s~0] {5376#true} is VALID [2022-04-14 21:32:58,383 INFO L290 TraceCheckUtils]: 39: Hoare triple {5376#true} [138] __VERIFIER_assertENTRY-->L11: Formula: (= v___VERIFIER_assert_~cond_1 |v___VERIFIER_assert_#in~cond_1|) InVars {__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|, __VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_1} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {5376#true} is VALID [2022-04-14 21:32:58,383 INFO L290 TraceCheckUtils]: 40: Hoare triple {5376#true} [144] L11-->L11-2: Formula: (not (= v___VERIFIER_assert_~cond_3 0)) InVars {__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} OutVars{__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} AuxVars[] AssignedVars[] {5376#true} is VALID [2022-04-14 21:32:58,383 INFO L290 TraceCheckUtils]: 41: Hoare triple {5376#true} [150] L11-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {5376#true} is VALID [2022-04-14 21:32:58,384 INFO L284 TraceCheckUtils]: 42: Hoare quadruple {5376#true} {5474#(and (= main_~b~0 main_~v~0) (= main_~d~0 1))} [168] __VERIFIER_assertEXIT-->L51: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= (ite (= (+ (* v_main_~x~0_13 v_main_~q~0_7) (* v_main_~y~0_12 v_main_~s~0_7)) v_main_~b~0_12) 1 0) |v___VERIFIER_assert_#in~condInParam_2|) InVars {main_~q~0=v_main_~q~0_7, main_~y~0=v_main_~y~0_12, main_~x~0=v_main_~x~0_13, main_~b~0=v_main_~b~0_12, main_~s~0=v_main_~s~0_7} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_2|} AuxVars[] AssignedVars[main_~q~0, __VERIFIER_assert_#in~cond, main_~x~0, main_~y~0, main_~b~0, main_~s~0] {5474#(and (= main_~b~0 main_~v~0) (= main_~d~0 1))} is VALID [2022-04-14 21:32:58,384 INFO L272 TraceCheckUtils]: 43: Hoare triple {5474#(and (= main_~b~0 main_~v~0) (= main_~d~0 1))} [157] L51-->__VERIFIER_assertENTRY: Formula: (= (ite (= v_main_~a~0_9 (+ (* v_main_~k~0_7 v_main_~b~0_13) v_main_~c~0_11)) 1 0) |v___VERIFIER_assert_#in~condInParam_3|) InVars {main_~c~0=v_main_~c~0_11, main_~b~0=v_main_~b~0_13, main_~k~0=v_main_~k~0_7, main_~a~0=v_main_~a~0_9} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_3|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~k~0, main_~c~0, main_~b~0, main_~a~0] {5376#true} is VALID [2022-04-14 21:32:58,384 INFO L290 TraceCheckUtils]: 44: Hoare triple {5376#true} [138] __VERIFIER_assertENTRY-->L11: Formula: (= v___VERIFIER_assert_~cond_1 |v___VERIFIER_assert_#in~cond_1|) InVars {__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|, __VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_1} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {5376#true} is VALID [2022-04-14 21:32:58,384 INFO L290 TraceCheckUtils]: 45: Hoare triple {5376#true} [144] L11-->L11-2: Formula: (not (= v___VERIFIER_assert_~cond_3 0)) InVars {__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} OutVars{__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} AuxVars[] AssignedVars[] {5376#true} is VALID [2022-04-14 21:32:58,385 INFO L290 TraceCheckUtils]: 46: Hoare triple {5376#true} [150] L11-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {5376#true} is VALID [2022-04-14 21:32:58,385 INFO L284 TraceCheckUtils]: 47: Hoare quadruple {5376#true} {5474#(and (= main_~b~0 main_~v~0) (= main_~d~0 1))} [169] __VERIFIER_assertEXIT-->L52: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= (ite (= v_main_~a~0_9 (+ (* v_main_~k~0_7 v_main_~b~0_13) v_main_~c~0_11)) 1 0) |v___VERIFIER_assert_#in~condInParam_3|) InVars {main_~c~0=v_main_~c~0_11, main_~b~0=v_main_~b~0_13, main_~k~0=v_main_~k~0_7, main_~a~0=v_main_~a~0_9} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_3|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~k~0, main_~c~0, main_~b~0, main_~a~0] {5474#(and (= main_~b~0 main_~v~0) (= main_~d~0 1))} is VALID [2022-04-14 21:32:58,386 INFO L272 TraceCheckUtils]: 48: Hoare triple {5474#(and (= main_~b~0 main_~v~0) (= main_~d~0 1))} [158] L52-->__VERIFIER_assertENTRY: Formula: (= |v___VERIFIER_assert_#in~condInParam_4| (ite (= v_main_~v~0_8 (* v_main_~d~0_7 v_main_~b~0_14)) 1 0)) InVars {main_~v~0=v_main_~v~0_8, main_~d~0=v_main_~d~0_7, main_~b~0=v_main_~b~0_14} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_4|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~v~0, main_~d~0, main_~b~0] {5526#(<= 1 |__VERIFIER_assert_#in~cond|)} is VALID [2022-04-14 21:32:58,386 INFO L290 TraceCheckUtils]: 49: Hoare triple {5526#(<= 1 |__VERIFIER_assert_#in~cond|)} [138] __VERIFIER_assertENTRY-->L11: Formula: (= v___VERIFIER_assert_~cond_1 |v___VERIFIER_assert_#in~cond_1|) InVars {__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|, __VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_1} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {5530#(<= 1 __VERIFIER_assert_~cond)} is VALID [2022-04-14 21:32:58,386 INFO L290 TraceCheckUtils]: 50: Hoare triple {5530#(<= 1 __VERIFIER_assert_~cond)} [143] L11-->L12: Formula: (= v___VERIFIER_assert_~cond_2 0) InVars {__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_2} OutVars{__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_2} AuxVars[] AssignedVars[] {5377#false} is VALID [2022-04-14 21:32:58,387 INFO L290 TraceCheckUtils]: 51: Hoare triple {5377#false} [148] L12-->__VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {5377#false} is VALID [2022-04-14 21:32:58,387 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2022-04-14 21:32:58,387 INFO L324 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2022-04-14 21:32:58,387 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-04-14 21:32:58,387 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [856789821] [2022-04-14 21:32:58,387 WARN L310 FreeRefinementEngine]: Interpolation failed due to KNOWN_IGNORE: SMT_SOLVER_CANNOT_INTERPOLATE_INPUT [2022-04-14 21:32:58,387 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [516991637] [2022-04-14 21:32:58,387 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleZ3 [516991637] provided 1 perfect and 0 imperfect interpolant sequences [2022-04-14 21:32:58,387 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-04-14 21:32:58,387 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2022-04-14 21:32:58,388 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1067025643] [2022-04-14 21:32:58,388 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-04-14 21:32:58,388 INFO L78 Accepts]: Start accepts. Automaton has has 5 states, 5 states have (on average 3.8) internal successors, (19), 4 states have internal predecessors, (19), 2 states have call successors, (10), 2 states have call predecessors, (10), 1 states have return successors, (8), 2 states have call predecessors, (8), 2 states have call successors, (8) Word has length 52 [2022-04-14 21:32:58,388 INFO L84 Accepts]: Finished accepts. word is accepted. [2022-04-14 21:32:58,389 INFO L86 InductivityCheck]: Starting inductivity check of a Floyd-Hoare automaton with has 5 states, 5 states have (on average 3.8) internal successors, (19), 4 states have internal predecessors, (19), 2 states have call successors, (10), 2 states have call predecessors, (10), 1 states have return successors, (8), 2 states have call predecessors, (8), 2 states have call successors, (8) [2022-04-14 21:32:58,414 INFO L122 InductivityCheck]: Floyd-Hoare automaton has 37 edges. 37 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2022-04-14 21:32:58,415 INFO L554 AbstractCegarLoop]: INTERPOLANT automaton has 5 states [2022-04-14 21:32:58,415 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-04-14 21:32:58,415 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2022-04-14 21:32:58,415 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2022-04-14 21:32:58,415 INFO L87 Difference]: Start difference. First operand 121 states and 160 transitions. Second operand has 5 states, 5 states have (on average 3.8) internal successors, (19), 4 states have internal predecessors, (19), 2 states have call successors, (10), 2 states have call predecessors, (10), 1 states have return successors, (8), 2 states have call predecessors, (8), 2 states have call successors, (8) [2022-04-14 21:32:58,577 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-04-14 21:32:58,577 INFO L93 Difference]: Finished difference Result 165 states and 231 transitions. [2022-04-14 21:32:58,577 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2022-04-14 21:32:58,577 INFO L78 Accepts]: Start accepts. Automaton has has 5 states, 5 states have (on average 3.8) internal successors, (19), 4 states have internal predecessors, (19), 2 states have call successors, (10), 2 states have call predecessors, (10), 1 states have return successors, (8), 2 states have call predecessors, (8), 2 states have call successors, (8) Word has length 52 [2022-04-14 21:32:58,577 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-04-14 21:32:58,577 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 5 states, 5 states have (on average 3.8) internal successors, (19), 4 states have internal predecessors, (19), 2 states have call successors, (10), 2 states have call predecessors, (10), 1 states have return successors, (8), 2 states have call predecessors, (8), 2 states have call successors, (8) [2022-04-14 21:32:58,578 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5 states to 5 states and 64 transitions. [2022-04-14 21:32:58,578 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 5 states, 5 states have (on average 3.8) internal successors, (19), 4 states have internal predecessors, (19), 2 states have call successors, (10), 2 states have call predecessors, (10), 1 states have return successors, (8), 2 states have call predecessors, (8), 2 states have call successors, (8) [2022-04-14 21:32:58,579 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5 states to 5 states and 64 transitions. [2022-04-14 21:32:58,579 INFO L86 InductivityCheck]: Starting inductivity check of a Floyd-Hoare automaton with 5 states and 64 transitions. [2022-04-14 21:32:58,628 INFO L122 InductivityCheck]: Floyd-Hoare automaton has 64 edges. 64 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2022-04-14 21:32:58,631 INFO L225 Difference]: With dead ends: 165 [2022-04-14 21:32:58,631 INFO L226 Difference]: Without dead ends: 165 [2022-04-14 21:32:58,631 INFO L912 BasicCegarLoop]: 0 DeclaredPredicates, 52 GetRequests, 48 SyntacticMatches, 0 SemanticMatches, 4 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=11, Invalid=19, Unknown=0, NotChecked=0, Total=30 [2022-04-14 21:32:58,632 INFO L913 BasicCegarLoop]: 46 mSDtfsCounter, 9 mSDsluCounter, 110 mSDsCounter, 0 mSdLazyCounter, 50 mSolverCounterSat, 0 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.0s Time, 0 mProtectedPredicate, 0 mProtectedAction, 10 SdHoareTripleChecker+Valid, 156 SdHoareTripleChecker+Invalid, 50 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Valid, 50 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.0s IncrementalHoareTripleChecker+Time [2022-04-14 21:32:58,632 INFO L914 BasicCegarLoop]: SdHoareTripleChecker [10 Valid, 156 Invalid, 50 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [0 Valid, 50 Invalid, 0 Unknown, 0 Unchecked, 0.0s Time] [2022-04-14 21:32:58,633 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 165 states. [2022-04-14 21:32:58,637 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 165 to 148. [2022-04-14 21:32:58,637 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2022-04-14 21:32:58,638 INFO L82 GeneralOperation]: Start isEquivalent. First operand 165 states. Second operand has 148 states, 80 states have (on average 1.1625) internal successors, (93), 88 states have internal predecessors, (93), 57 states have call successors, (57), 11 states have call predecessors, (57), 10 states have return successors, (55), 48 states have call predecessors, (55), 55 states have call successors, (55) [2022-04-14 21:32:58,638 INFO L74 IsIncluded]: Start isIncluded. First operand 165 states. Second operand has 148 states, 80 states have (on average 1.1625) internal successors, (93), 88 states have internal predecessors, (93), 57 states have call successors, (57), 11 states have call predecessors, (57), 10 states have return successors, (55), 48 states have call predecessors, (55), 55 states have call successors, (55) [2022-04-14 21:32:58,638 INFO L87 Difference]: Start difference. First operand 165 states. Second operand has 148 states, 80 states have (on average 1.1625) internal successors, (93), 88 states have internal predecessors, (93), 57 states have call successors, (57), 11 states have call predecessors, (57), 10 states have return successors, (55), 48 states have call predecessors, (55), 55 states have call successors, (55) [2022-04-14 21:32:58,643 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-04-14 21:32:58,643 INFO L93 Difference]: Finished difference Result 165 states and 231 transitions. [2022-04-14 21:32:58,643 INFO L276 IsEmpty]: Start isEmpty. Operand 165 states and 231 transitions. [2022-04-14 21:32:58,644 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2022-04-14 21:32:58,644 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2022-04-14 21:32:58,645 INFO L74 IsIncluded]: Start isIncluded. First operand has 148 states, 80 states have (on average 1.1625) internal successors, (93), 88 states have internal predecessors, (93), 57 states have call successors, (57), 11 states have call predecessors, (57), 10 states have return successors, (55), 48 states have call predecessors, (55), 55 states have call successors, (55) Second operand 165 states. [2022-04-14 21:32:58,645 INFO L87 Difference]: Start difference. First operand has 148 states, 80 states have (on average 1.1625) internal successors, (93), 88 states have internal predecessors, (93), 57 states have call successors, (57), 11 states have call predecessors, (57), 10 states have return successors, (55), 48 states have call predecessors, (55), 55 states have call successors, (55) Second operand 165 states. [2022-04-14 21:32:58,650 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-04-14 21:32:58,650 INFO L93 Difference]: Finished difference Result 165 states and 231 transitions. [2022-04-14 21:32:58,650 INFO L276 IsEmpty]: Start isEmpty. Operand 165 states and 231 transitions. [2022-04-14 21:32:58,650 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2022-04-14 21:32:58,651 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2022-04-14 21:32:58,651 INFO L88 GeneralOperation]: Finished isEquivalent. [2022-04-14 21:32:58,651 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2022-04-14 21:32:58,651 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 148 states, 80 states have (on average 1.1625) internal successors, (93), 88 states have internal predecessors, (93), 57 states have call successors, (57), 11 states have call predecessors, (57), 10 states have return successors, (55), 48 states have call predecessors, (55), 55 states have call successors, (55) [2022-04-14 21:32:58,655 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 148 states to 148 states and 205 transitions. [2022-04-14 21:32:58,655 INFO L78 Accepts]: Start accepts. Automaton has 148 states and 205 transitions. Word has length 52 [2022-04-14 21:32:58,655 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-04-14 21:32:58,655 INFO L478 AbstractCegarLoop]: Abstraction has 148 states and 205 transitions. [2022-04-14 21:32:58,655 INFO L479 AbstractCegarLoop]: INTERPOLANT automaton has has 5 states, 5 states have (on average 3.8) internal successors, (19), 4 states have internal predecessors, (19), 2 states have call successors, (10), 2 states have call predecessors, (10), 1 states have return successors, (8), 2 states have call predecessors, (8), 2 states have call successors, (8) [2022-04-14 21:32:58,655 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 205 transitions. [2022-04-14 21:32:58,656 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 65 [2022-04-14 21:32:58,656 INFO L491 BasicCegarLoop]: Found error trace [2022-04-14 21:32:58,656 INFO L499 BasicCegarLoop]: trace histogram [5, 4, 4, 4, 4, 4, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-04-14 21:32:58,681 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (10)] Forceful destruction successful, exit code 0 [2022-04-14 21:32:58,871 WARN L460 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 10 /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable9 [2022-04-14 21:32:58,871 INFO L403 AbstractCegarLoop]: === Iteration 11 === Targeting __VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION === [__VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2022-04-14 21:32:58,872 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-04-14 21:32:58,872 INFO L85 PathProgramCache]: Analyzing trace with hash 1094467600, now seen corresponding path program 1 times [2022-04-14 21:32:58,872 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-04-14 21:32:58,872 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1051746545] [2022-04-14 21:32:58,872 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-04-14 21:32:58,872 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-04-14 21:32:58,886 ERROR L245 FreeRefinementEngine]: Caught known exception: Unsupported non-linear arithmetic [2022-04-14 21:32:58,886 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleZ3 [1296773873] [2022-04-14 21:32:58,886 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-04-14 21:32:58,886 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-04-14 21:32:58,886 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-04-14 21:32:58,892 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) [2022-04-14 21:32:58,897 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (11)] Waiting until timeout for monitored process [2022-04-14 21:32:58,939 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-04-14 21:32:58,940 INFO L263 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 50 conjunts are in the unsatisfiable core [2022-04-14 21:32:58,951 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-04-14 21:32:58,952 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-04-14 21:32:59,599 INFO L272 TraceCheckUtils]: 0: Hoare triple {6181#true} [115] ULTIMATE.startENTRY-->ULTIMATE.initENTRY: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {6181#true} is VALID [2022-04-14 21:32:59,599 INFO L290 TraceCheckUtils]: 1: Hoare triple {6181#true} [117] ULTIMATE.initENTRY-->ULTIMATE.initFINAL: Formula: (let ((.cse0 (select |v_#memory_int_1| 1))) (and (= 48 (select .cse0 0)) (= (select |v_#valid_1| 2) 1) (= (select |v_#valid_1| 0) 0) (= (select |v_#length_1| 2) 11) (< 0 |v_#StackHeapBarrier_1|) (= |v_#NULL.base_1| 0) (= 1 (select |v_#valid_1| 3)) (= (select |v_#length_1| 3) 12) (= (select |v_#valid_1| 1) 1) (= 2 (select |v_#length_1| 1)) (= (select .cse0 1) 0) (= |v_#NULL.offset_1| 0))) InVars {#memory_int=|v_#memory_int_1|, #StackHeapBarrier=|v_#StackHeapBarrier_1|, #length=|v_#length_1|, #valid=|v_#valid_1|} OutVars{#StackHeapBarrier=|v_#StackHeapBarrier_1|, #valid=|v_#valid_1|, #memory_int=|v_#memory_int_1|, #NULL.offset=|v_#NULL.offset_1|, #length=|v_#length_1|, #NULL.base=|v_#NULL.base_1|} AuxVars[] AssignedVars[#NULL.offset, #NULL.base] {6181#true} is VALID [2022-04-14 21:32:59,599 INFO L290 TraceCheckUtils]: 2: Hoare triple {6181#true} [120] ULTIMATE.initFINAL-->ULTIMATE.initEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {6181#true} is VALID [2022-04-14 21:32:59,599 INFO L284 TraceCheckUtils]: 3: Hoare quadruple {6181#true} {6181#true} [161] ULTIMATE.initEXIT-->L-1: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {6181#true} is VALID [2022-04-14 21:32:59,599 INFO L272 TraceCheckUtils]: 4: Hoare triple {6181#true} [116] L-1-->mainENTRY: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {6181#true} is VALID [2022-04-14 21:32:59,599 INFO L290 TraceCheckUtils]: 5: Hoare triple {6181#true} [119] mainENTRY-->L22: Formula: (and (= v_main_~x~0_1 |v_main_#t~nondet4_2|) (<= 0 (+ |v_main_#t~nondet4_2| 2147483648)) (<= |v_main_#t~nondet4_2| 2147483647)) InVars {main_#t~nondet4=|v_main_#t~nondet4_2|} OutVars{main_~q~0=v_main_~q~0_3, main_~x~0=v_main_~x~0_1, main_~y~0=v_main_~y~0_1, main_~b~0=v_main_~b~0_3, main_~p~0=v_main_~p~0_3, main_~r~0=v_main_~r~0_3, main_~s~0=v_main_~s~0_3, main_~a~0=v_main_~a~0_2} AuxVars[] AssignedVars[main_~q~0, main_#t~nondet4, main_~x~0, main_~y~0, main_~b~0, main_~p~0, main_~r~0, main_~s~0, main_~a~0] {6181#true} is VALID [2022-04-14 21:32:59,600 INFO L272 TraceCheckUtils]: 6: Hoare triple {6181#true} [121] L22-->assume_abort_if_notENTRY: Formula: (= |v_assume_abort_if_not_#in~condInParam_1| (ite (and (<= 0 v_main_~x~0_10) (<= v_main_~x~0_10 20)) 1 0)) InVars {main_~x~0=v_main_~x~0_10} OutVars{assume_abort_if_not_#in~cond=|v_assume_abort_if_not_#in~condInParam_1|} AuxVars[] AssignedVars[main_~x~0, assume_abort_if_not_#in~cond] {6181#true} is VALID [2022-04-14 21:32:59,600 INFO L290 TraceCheckUtils]: 7: Hoare triple {6181#true} [123] assume_abort_if_notENTRY-->L8: Formula: (= |v_assume_abort_if_not_#in~cond_1| v_assume_abort_if_not_~cond_1) InVars {assume_abort_if_not_#in~cond=|v_assume_abort_if_not_#in~cond_1|} OutVars{assume_abort_if_not_#in~cond=|v_assume_abort_if_not_#in~cond_1|, assume_abort_if_not_~cond=v_assume_abort_if_not_~cond_1} AuxVars[] AssignedVars[assume_abort_if_not_~cond] {6181#true} is VALID [2022-04-14 21:32:59,600 INFO L290 TraceCheckUtils]: 8: Hoare triple {6181#true} [126] L8-->L8-2: Formula: (not (= v_assume_abort_if_not_~cond_3 0)) InVars {assume_abort_if_not_~cond=v_assume_abort_if_not_~cond_3} OutVars{assume_abort_if_not_~cond=v_assume_abort_if_not_~cond_3} AuxVars[] AssignedVars[] {6181#true} is VALID [2022-04-14 21:32:59,600 INFO L290 TraceCheckUtils]: 9: Hoare triple {6181#true} [128] L8-2-->assume_abort_if_notEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {6181#true} is VALID [2022-04-14 21:32:59,600 INFO L284 TraceCheckUtils]: 10: Hoare quadruple {6181#true} {6181#true} [162] assume_abort_if_notEXIT-->L22-1: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= |v_assume_abort_if_not_#in~condInParam_1| (ite (and (<= 0 v_main_~x~0_10) (<= v_main_~x~0_10 20)) 1 0)) InVars {main_~x~0=v_main_~x~0_10} OutVars{assume_abort_if_not_#in~cond=|v_assume_abort_if_not_#in~condInParam_1|} AuxVars[] AssignedVars[main_~x~0, assume_abort_if_not_#in~cond] {6181#true} is VALID [2022-04-14 21:32:59,600 INFO L290 TraceCheckUtils]: 11: Hoare triple {6181#true} [122] L22-1-->L24: Formula: (and (<= |v_main_#t~nondet5_2| 2147483647) (<= 0 (+ |v_main_#t~nondet5_2| 2147483648)) (= v_main_~y~0_3 |v_main_#t~nondet5_2|)) InVars {main_#t~nondet5=|v_main_#t~nondet5_2|} OutVars{main_~y~0=v_main_~y~0_3} AuxVars[] AssignedVars[main_#t~nondet5, main_~y~0] {6181#true} is VALID [2022-04-14 21:32:59,600 INFO L272 TraceCheckUtils]: 12: Hoare triple {6181#true} [124] L24-->assume_abort_if_notENTRY: Formula: (= |v_assume_abort_if_not_#in~condInParam_2| (ite (and (<= v_main_~y~0_9 20) (<= 0 v_main_~y~0_9)) 1 0)) InVars {main_~y~0=v_main_~y~0_9} OutVars{assume_abort_if_not_#in~cond=|v_assume_abort_if_not_#in~condInParam_2|} AuxVars[] AssignedVars[main_~y~0, assume_abort_if_not_#in~cond] {6181#true} is VALID [2022-04-14 21:32:59,600 INFO L290 TraceCheckUtils]: 13: Hoare triple {6181#true} [123] assume_abort_if_notENTRY-->L8: Formula: (= |v_assume_abort_if_not_#in~cond_1| v_assume_abort_if_not_~cond_1) InVars {assume_abort_if_not_#in~cond=|v_assume_abort_if_not_#in~cond_1|} OutVars{assume_abort_if_not_#in~cond=|v_assume_abort_if_not_#in~cond_1|, assume_abort_if_not_~cond=v_assume_abort_if_not_~cond_1} AuxVars[] AssignedVars[assume_abort_if_not_~cond] {6181#true} is VALID [2022-04-14 21:32:59,600 INFO L290 TraceCheckUtils]: 14: Hoare triple {6181#true} [126] L8-->L8-2: Formula: (not (= v_assume_abort_if_not_~cond_3 0)) InVars {assume_abort_if_not_~cond=v_assume_abort_if_not_~cond_3} OutVars{assume_abort_if_not_~cond=v_assume_abort_if_not_~cond_3} AuxVars[] AssignedVars[] {6181#true} is VALID [2022-04-14 21:32:59,600 INFO L290 TraceCheckUtils]: 15: Hoare triple {6181#true} [128] L8-2-->assume_abort_if_notEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {6181#true} is VALID [2022-04-14 21:32:59,600 INFO L284 TraceCheckUtils]: 16: Hoare quadruple {6181#true} {6181#true} [163] assume_abort_if_notEXIT-->L24-1: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= |v_assume_abort_if_not_#in~condInParam_2| (ite (and (<= v_main_~y~0_9 20) (<= 0 v_main_~y~0_9)) 1 0)) InVars {main_~y~0=v_main_~y~0_9} OutVars{assume_abort_if_not_#in~cond=|v_assume_abort_if_not_#in~condInParam_2|} AuxVars[] AssignedVars[main_~y~0, assume_abort_if_not_#in~cond] {6181#true} is VALID [2022-04-14 21:32:59,600 INFO L272 TraceCheckUtils]: 17: Hoare triple {6181#true} [127] L24-1-->assume_abort_if_notENTRY: Formula: (= (ite (<= 1 v_main_~x~0_11) 1 0) |v_assume_abort_if_not_#in~condInParam_3|) InVars {main_~x~0=v_main_~x~0_11} OutVars{assume_abort_if_not_#in~cond=|v_assume_abort_if_not_#in~condInParam_3|} AuxVars[] AssignedVars[main_~x~0, assume_abort_if_not_#in~cond] {6181#true} is VALID [2022-04-14 21:32:59,600 INFO L290 TraceCheckUtils]: 18: Hoare triple {6181#true} [123] assume_abort_if_notENTRY-->L8: Formula: (= |v_assume_abort_if_not_#in~cond_1| v_assume_abort_if_not_~cond_1) InVars {assume_abort_if_not_#in~cond=|v_assume_abort_if_not_#in~cond_1|} OutVars{assume_abort_if_not_#in~cond=|v_assume_abort_if_not_#in~cond_1|, assume_abort_if_not_~cond=v_assume_abort_if_not_~cond_1} AuxVars[] AssignedVars[assume_abort_if_not_~cond] {6181#true} is VALID [2022-04-14 21:32:59,600 INFO L290 TraceCheckUtils]: 19: Hoare triple {6181#true} [126] L8-->L8-2: Formula: (not (= v_assume_abort_if_not_~cond_3 0)) InVars {assume_abort_if_not_~cond=v_assume_abort_if_not_~cond_3} OutVars{assume_abort_if_not_~cond=v_assume_abort_if_not_~cond_3} AuxVars[] AssignedVars[] {6181#true} is VALID [2022-04-14 21:32:59,601 INFO L290 TraceCheckUtils]: 20: Hoare triple {6181#true} [128] L8-2-->assume_abort_if_notEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {6181#true} is VALID [2022-04-14 21:32:59,601 INFO L284 TraceCheckUtils]: 21: Hoare quadruple {6181#true} {6181#true} [164] assume_abort_if_notEXIT-->L25: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= (ite (<= 1 v_main_~x~0_11) 1 0) |v_assume_abort_if_not_#in~condInParam_3|) InVars {main_~x~0=v_main_~x~0_11} OutVars{assume_abort_if_not_#in~cond=|v_assume_abort_if_not_#in~condInParam_3|} AuxVars[] AssignedVars[main_~x~0, assume_abort_if_not_#in~cond] {6181#true} is VALID [2022-04-14 21:32:59,601 INFO L272 TraceCheckUtils]: 22: Hoare triple {6181#true} [129] L25-->assume_abort_if_notENTRY: Formula: (= (ite (<= 1 v_main_~y~0_10) 1 0) |v_assume_abort_if_not_#in~condInParam_4|) InVars {main_~y~0=v_main_~y~0_10} OutVars{assume_abort_if_not_#in~cond=|v_assume_abort_if_not_#in~condInParam_4|} AuxVars[] AssignedVars[main_~y~0, assume_abort_if_not_#in~cond] {6181#true} is VALID [2022-04-14 21:32:59,601 INFO L290 TraceCheckUtils]: 23: Hoare triple {6181#true} [123] assume_abort_if_notENTRY-->L8: Formula: (= |v_assume_abort_if_not_#in~cond_1| v_assume_abort_if_not_~cond_1) InVars {assume_abort_if_not_#in~cond=|v_assume_abort_if_not_#in~cond_1|} OutVars{assume_abort_if_not_#in~cond=|v_assume_abort_if_not_#in~cond_1|, assume_abort_if_not_~cond=v_assume_abort_if_not_~cond_1} AuxVars[] AssignedVars[assume_abort_if_not_~cond] {6181#true} is VALID [2022-04-14 21:32:59,601 INFO L290 TraceCheckUtils]: 24: Hoare triple {6181#true} [126] L8-->L8-2: Formula: (not (= v_assume_abort_if_not_~cond_3 0)) InVars {assume_abort_if_not_~cond=v_assume_abort_if_not_~cond_3} OutVars{assume_abort_if_not_~cond=v_assume_abort_if_not_~cond_3} AuxVars[] AssignedVars[] {6181#true} is VALID [2022-04-14 21:32:59,601 INFO L290 TraceCheckUtils]: 25: Hoare triple {6181#true} [128] L8-2-->assume_abort_if_notEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {6181#true} is VALID [2022-04-14 21:32:59,601 INFO L284 TraceCheckUtils]: 26: Hoare quadruple {6181#true} {6181#true} [165] assume_abort_if_notEXIT-->L26: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= (ite (<= 1 v_main_~y~0_10) 1 0) |v_assume_abort_if_not_#in~condInParam_4|) InVars {main_~y~0=v_main_~y~0_10} OutVars{assume_abort_if_not_#in~cond=|v_assume_abort_if_not_#in~condInParam_4|} AuxVars[] AssignedVars[main_~y~0, assume_abort_if_not_#in~cond] {6181#true} is VALID [2022-04-14 21:32:59,601 INFO L290 TraceCheckUtils]: 27: Hoare triple {6181#true} [130] L26-->L35-2: Formula: (and (= v_main_~b~0_4 v_main_~y~0_6) (= v_main_~q~0_5 0) (= v_main_~s~0_5 1) (= v_main_~p~0_5 1) (= v_main_~a~0_4 v_main_~x~0_7) (= v_main_~r~0_5 0)) InVars {main_~x~0=v_main_~x~0_7, main_~y~0=v_main_~y~0_6} OutVars{main_~q~0=v_main_~q~0_5, main_~x~0=v_main_~x~0_7, main_~y~0=v_main_~y~0_6, main_~b~0=v_main_~b~0_4, main_~p~0=v_main_~p~0_5, main_~r~0=v_main_~r~0_5, main_~s~0=v_main_~s~0_5, main_~a~0=v_main_~a~0_4} AuxVars[] AssignedVars[main_~q~0, main_~b~0, main_~p~0, main_~r~0, main_~s~0, main_~a~0] {6267#(and (= main_~r~0 0) (= main_~s~0 1) (= main_~b~0 main_~y~0) (= main_~q~0 0) (= main_~a~0 main_~x~0) (= main_~p~0 1))} is VALID [2022-04-14 21:32:59,602 INFO L290 TraceCheckUtils]: 28: Hoare triple {6267#(and (= main_~r~0 0) (= main_~s~0 1) (= main_~b~0 main_~y~0) (= main_~q~0 0) (= main_~a~0 main_~x~0) (= main_~p~0 1))} [133] L35-2-->L36: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {6267#(and (= main_~r~0 0) (= main_~s~0 1) (= main_~b~0 main_~y~0) (= main_~q~0 0) (= main_~a~0 main_~x~0) (= main_~p~0 1))} is VALID [2022-04-14 21:32:59,602 INFO L290 TraceCheckUtils]: 29: Hoare triple {6267#(and (= main_~r~0 0) (= main_~s~0 1) (= main_~b~0 main_~y~0) (= main_~q~0 0) (= main_~a~0 main_~x~0) (= main_~p~0 1))} [136] L36-->L42-2: Formula: (and (not (= v_main_~b~0_6 0)) (= v_main_~k~0_4 0) (= v_main_~a~0_5 v_main_~c~0_4)) InVars {main_~b~0=v_main_~b~0_6, main_~a~0=v_main_~a~0_5} OutVars{main_~c~0=v_main_~c~0_4, main_~b~0=v_main_~b~0_6, main_~k~0=v_main_~k~0_4, main_~a~0=v_main_~a~0_5} AuxVars[] AssignedVars[main_~k~0, main_~c~0] {6274#(and (= main_~r~0 0) (= main_~k~0 0) (= main_~s~0 1) (= main_~b~0 main_~y~0) (= main_~q~0 0) (= main_~c~0 main_~x~0) (= main_~p~0 1))} is VALID [2022-04-14 21:32:59,602 INFO L290 TraceCheckUtils]: 30: Hoare triple {6274#(and (= main_~r~0 0) (= main_~k~0 0) (= main_~s~0 1) (= main_~b~0 main_~y~0) (= main_~q~0 0) (= main_~c~0 main_~x~0) (= main_~p~0 1))} [141] L42-2-->L43: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {6274#(and (= main_~r~0 0) (= main_~k~0 0) (= main_~s~0 1) (= main_~b~0 main_~y~0) (= main_~q~0 0) (= main_~c~0 main_~x~0) (= main_~p~0 1))} is VALID [2022-04-14 21:32:59,603 INFO L290 TraceCheckUtils]: 31: Hoare triple {6274#(and (= main_~r~0 0) (= main_~k~0 0) (= main_~s~0 1) (= main_~b~0 main_~y~0) (= main_~q~0 0) (= main_~c~0 main_~x~0) (= main_~p~0 1))} [147] L43-->L49-2: Formula: (and (= v_main_~d~0_2 1) (<= v_main_~b~0_8 v_main_~c~0_7) (= v_main_~b~0_8 v_main_~v~0_2)) InVars {main_~b~0=v_main_~b~0_8, main_~c~0=v_main_~c~0_7} OutVars{main_~c~0=v_main_~c~0_7, main_~v~0=v_main_~v~0_2, main_~d~0=v_main_~d~0_2, main_~b~0=v_main_~b~0_8} AuxVars[] AssignedVars[main_~v~0, main_~d~0] {6281#(and (= main_~b~0 main_~v~0) (= main_~r~0 0) (= main_~k~0 0) (= main_~s~0 1) (= main_~b~0 main_~y~0) (= main_~d~0 1) (= main_~q~0 0) (= main_~c~0 main_~x~0) (= main_~p~0 1))} is VALID [2022-04-14 21:32:59,603 INFO L290 TraceCheckUtils]: 32: Hoare triple {6281#(and (= main_~b~0 main_~v~0) (= main_~r~0 0) (= main_~k~0 0) (= main_~s~0 1) (= main_~b~0 main_~y~0) (= main_~d~0 1) (= main_~q~0 0) (= main_~c~0 main_~x~0) (= main_~p~0 1))} [153] L49-2-->L50: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {6281#(and (= main_~b~0 main_~v~0) (= main_~r~0 0) (= main_~k~0 0) (= main_~s~0 1) (= main_~b~0 main_~y~0) (= main_~d~0 1) (= main_~q~0 0) (= main_~c~0 main_~x~0) (= main_~p~0 1))} is VALID [2022-04-14 21:32:59,603 INFO L272 TraceCheckUtils]: 33: Hoare triple {6281#(and (= main_~b~0 main_~v~0) (= main_~r~0 0) (= main_~k~0 0) (= main_~s~0 1) (= main_~b~0 main_~y~0) (= main_~d~0 1) (= main_~q~0 0) (= main_~c~0 main_~x~0) (= main_~p~0 1))} [155] L50-->__VERIFIER_assertENTRY: Formula: (= |v___VERIFIER_assert_#in~condInParam_1| (ite (= v_main_~a~0_8 (+ (* v_main_~x~0_12 v_main_~p~0_7) (* v_main_~y~0_11 v_main_~r~0_7))) 1 0)) InVars {main_~y~0=v_main_~y~0_11, main_~x~0=v_main_~x~0_12, main_~p~0=v_main_~p~0_7, main_~r~0=v_main_~r~0_7, main_~a~0=v_main_~a~0_8} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_1|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~x~0, main_~y~0, main_~p~0, main_~r~0, main_~a~0] {6181#true} is VALID [2022-04-14 21:32:59,603 INFO L290 TraceCheckUtils]: 34: Hoare triple {6181#true} [138] __VERIFIER_assertENTRY-->L11: Formula: (= v___VERIFIER_assert_~cond_1 |v___VERIFIER_assert_#in~cond_1|) InVars {__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|, __VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_1} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {6181#true} is VALID [2022-04-14 21:32:59,603 INFO L290 TraceCheckUtils]: 35: Hoare triple {6181#true} [144] L11-->L11-2: Formula: (not (= v___VERIFIER_assert_~cond_3 0)) InVars {__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} OutVars{__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} AuxVars[] AssignedVars[] {6181#true} is VALID [2022-04-14 21:32:59,603 INFO L290 TraceCheckUtils]: 36: Hoare triple {6181#true} [150] L11-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {6181#true} is VALID [2022-04-14 21:32:59,604 INFO L284 TraceCheckUtils]: 37: Hoare quadruple {6181#true} {6281#(and (= main_~b~0 main_~v~0) (= main_~r~0 0) (= main_~k~0 0) (= main_~s~0 1) (= main_~b~0 main_~y~0) (= main_~d~0 1) (= main_~q~0 0) (= main_~c~0 main_~x~0) (= main_~p~0 1))} [167] __VERIFIER_assertEXIT-->L50-1: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= |v___VERIFIER_assert_#in~condInParam_1| (ite (= v_main_~a~0_8 (+ (* v_main_~x~0_12 v_main_~p~0_7) (* v_main_~y~0_11 v_main_~r~0_7))) 1 0)) InVars {main_~y~0=v_main_~y~0_11, main_~x~0=v_main_~x~0_12, main_~p~0=v_main_~p~0_7, main_~r~0=v_main_~r~0_7, main_~a~0=v_main_~a~0_8} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_1|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~x~0, main_~y~0, main_~p~0, main_~r~0, main_~a~0] {6281#(and (= main_~b~0 main_~v~0) (= main_~r~0 0) (= main_~k~0 0) (= main_~s~0 1) (= main_~b~0 main_~y~0) (= main_~d~0 1) (= main_~q~0 0) (= main_~c~0 main_~x~0) (= main_~p~0 1))} is VALID [2022-04-14 21:32:59,604 INFO L272 TraceCheckUtils]: 38: Hoare triple {6281#(and (= main_~b~0 main_~v~0) (= main_~r~0 0) (= main_~k~0 0) (= main_~s~0 1) (= main_~b~0 main_~y~0) (= main_~d~0 1) (= main_~q~0 0) (= main_~c~0 main_~x~0) (= main_~p~0 1))} [156] L50-1-->__VERIFIER_assertENTRY: Formula: (= (ite (= (+ (* v_main_~x~0_13 v_main_~q~0_7) (* v_main_~y~0_12 v_main_~s~0_7)) v_main_~b~0_12) 1 0) |v___VERIFIER_assert_#in~condInParam_2|) InVars {main_~q~0=v_main_~q~0_7, main_~y~0=v_main_~y~0_12, main_~x~0=v_main_~x~0_13, main_~b~0=v_main_~b~0_12, main_~s~0=v_main_~s~0_7} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_2|} AuxVars[] AssignedVars[main_~q~0, __VERIFIER_assert_#in~cond, main_~x~0, main_~y~0, main_~b~0, main_~s~0] {6181#true} is VALID [2022-04-14 21:32:59,605 INFO L290 TraceCheckUtils]: 39: Hoare triple {6181#true} [138] __VERIFIER_assertENTRY-->L11: Formula: (= v___VERIFIER_assert_~cond_1 |v___VERIFIER_assert_#in~cond_1|) InVars {__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|, __VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_1} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {6306#(= |__VERIFIER_assert_#in~cond| __VERIFIER_assert_~cond)} is VALID [2022-04-14 21:32:59,605 INFO L290 TraceCheckUtils]: 40: Hoare triple {6306#(= |__VERIFIER_assert_#in~cond| __VERIFIER_assert_~cond)} [144] L11-->L11-2: Formula: (not (= v___VERIFIER_assert_~cond_3 0)) InVars {__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} OutVars{__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} AuxVars[] AssignedVars[] {6310#(not (= |__VERIFIER_assert_#in~cond| 0))} is VALID [2022-04-14 21:32:59,605 INFO L290 TraceCheckUtils]: 41: Hoare triple {6310#(not (= |__VERIFIER_assert_#in~cond| 0))} [150] L11-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {6310#(not (= |__VERIFIER_assert_#in~cond| 0))} is VALID [2022-04-14 21:32:59,606 INFO L284 TraceCheckUtils]: 42: Hoare quadruple {6310#(not (= |__VERIFIER_assert_#in~cond| 0))} {6281#(and (= main_~b~0 main_~v~0) (= main_~r~0 0) (= main_~k~0 0) (= main_~s~0 1) (= main_~b~0 main_~y~0) (= main_~d~0 1) (= main_~q~0 0) (= main_~c~0 main_~x~0) (= main_~p~0 1))} [168] __VERIFIER_assertEXIT-->L51: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= (ite (= (+ (* v_main_~x~0_13 v_main_~q~0_7) (* v_main_~y~0_12 v_main_~s~0_7)) v_main_~b~0_12) 1 0) |v___VERIFIER_assert_#in~condInParam_2|) InVars {main_~q~0=v_main_~q~0_7, main_~y~0=v_main_~y~0_12, main_~x~0=v_main_~x~0_13, main_~b~0=v_main_~b~0_12, main_~s~0=v_main_~s~0_7} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_2|} AuxVars[] AssignedVars[main_~q~0, __VERIFIER_assert_#in~cond, main_~x~0, main_~y~0, main_~b~0, main_~s~0] {6281#(and (= main_~b~0 main_~v~0) (= main_~r~0 0) (= main_~k~0 0) (= main_~s~0 1) (= main_~b~0 main_~y~0) (= main_~d~0 1) (= main_~q~0 0) (= main_~c~0 main_~x~0) (= main_~p~0 1))} is VALID [2022-04-14 21:32:59,606 INFO L272 TraceCheckUtils]: 43: Hoare triple {6281#(and (= main_~b~0 main_~v~0) (= main_~r~0 0) (= main_~k~0 0) (= main_~s~0 1) (= main_~b~0 main_~y~0) (= main_~d~0 1) (= main_~q~0 0) (= main_~c~0 main_~x~0) (= main_~p~0 1))} [157] L51-->__VERIFIER_assertENTRY: Formula: (= (ite (= v_main_~a~0_9 (+ (* v_main_~k~0_7 v_main_~b~0_13) v_main_~c~0_11)) 1 0) |v___VERIFIER_assert_#in~condInParam_3|) InVars {main_~c~0=v_main_~c~0_11, main_~b~0=v_main_~b~0_13, main_~k~0=v_main_~k~0_7, main_~a~0=v_main_~a~0_9} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_3|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~k~0, main_~c~0, main_~b~0, main_~a~0] {6181#true} is VALID [2022-04-14 21:32:59,606 INFO L290 TraceCheckUtils]: 44: Hoare triple {6181#true} [138] __VERIFIER_assertENTRY-->L11: Formula: (= v___VERIFIER_assert_~cond_1 |v___VERIFIER_assert_#in~cond_1|) InVars {__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|, __VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_1} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {6181#true} is VALID [2022-04-14 21:32:59,606 INFO L290 TraceCheckUtils]: 45: Hoare triple {6181#true} [144] L11-->L11-2: Formula: (not (= v___VERIFIER_assert_~cond_3 0)) InVars {__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} OutVars{__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} AuxVars[] AssignedVars[] {6181#true} is VALID [2022-04-14 21:32:59,606 INFO L290 TraceCheckUtils]: 46: Hoare triple {6181#true} [150] L11-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {6181#true} is VALID [2022-04-14 21:32:59,608 INFO L284 TraceCheckUtils]: 47: Hoare quadruple {6181#true} {6281#(and (= main_~b~0 main_~v~0) (= main_~r~0 0) (= main_~k~0 0) (= main_~s~0 1) (= main_~b~0 main_~y~0) (= main_~d~0 1) (= main_~q~0 0) (= main_~c~0 main_~x~0) (= main_~p~0 1))} [169] __VERIFIER_assertEXIT-->L52: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= (ite (= v_main_~a~0_9 (+ (* v_main_~k~0_7 v_main_~b~0_13) v_main_~c~0_11)) 1 0) |v___VERIFIER_assert_#in~condInParam_3|) InVars {main_~c~0=v_main_~c~0_11, main_~b~0=v_main_~b~0_13, main_~k~0=v_main_~k~0_7, main_~a~0=v_main_~a~0_9} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_3|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~k~0, main_~c~0, main_~b~0, main_~a~0] {6281#(and (= main_~b~0 main_~v~0) (= main_~r~0 0) (= main_~k~0 0) (= main_~s~0 1) (= main_~b~0 main_~y~0) (= main_~d~0 1) (= main_~q~0 0) (= main_~c~0 main_~x~0) (= main_~p~0 1))} is VALID [2022-04-14 21:32:59,608 INFO L272 TraceCheckUtils]: 48: Hoare triple {6281#(and (= main_~b~0 main_~v~0) (= main_~r~0 0) (= main_~k~0 0) (= main_~s~0 1) (= main_~b~0 main_~y~0) (= main_~d~0 1) (= main_~q~0 0) (= main_~c~0 main_~x~0) (= main_~p~0 1))} [158] L52-->__VERIFIER_assertENTRY: Formula: (= |v___VERIFIER_assert_#in~condInParam_4| (ite (= v_main_~v~0_8 (* v_main_~d~0_7 v_main_~b~0_14)) 1 0)) InVars {main_~v~0=v_main_~v~0_8, main_~d~0=v_main_~d~0_7, main_~b~0=v_main_~b~0_14} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_4|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~v~0, main_~d~0, main_~b~0] {6181#true} is VALID [2022-04-14 21:32:59,608 INFO L290 TraceCheckUtils]: 49: Hoare triple {6181#true} [138] __VERIFIER_assertENTRY-->L11: Formula: (= v___VERIFIER_assert_~cond_1 |v___VERIFIER_assert_#in~cond_1|) InVars {__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|, __VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_1} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {6181#true} is VALID [2022-04-14 21:32:59,608 INFO L290 TraceCheckUtils]: 50: Hoare triple {6181#true} [144] L11-->L11-2: Formula: (not (= v___VERIFIER_assert_~cond_3 0)) InVars {__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} OutVars{__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} AuxVars[] AssignedVars[] {6181#true} is VALID [2022-04-14 21:32:59,608 INFO L290 TraceCheckUtils]: 51: Hoare triple {6181#true} [150] L11-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {6181#true} is VALID [2022-04-14 21:32:59,609 INFO L284 TraceCheckUtils]: 52: Hoare quadruple {6181#true} {6281#(and (= main_~b~0 main_~v~0) (= main_~r~0 0) (= main_~k~0 0) (= main_~s~0 1) (= main_~b~0 main_~y~0) (= main_~d~0 1) (= main_~q~0 0) (= main_~c~0 main_~x~0) (= main_~p~0 1))} [170] __VERIFIER_assertEXIT-->L53: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= |v___VERIFIER_assert_#in~condInParam_4| (ite (= v_main_~v~0_8 (* v_main_~d~0_7 v_main_~b~0_14)) 1 0)) InVars {main_~v~0=v_main_~v~0_8, main_~d~0=v_main_~d~0_7, main_~b~0=v_main_~b~0_14} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_4|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~v~0, main_~d~0, main_~b~0] {6281#(and (= main_~b~0 main_~v~0) (= main_~r~0 0) (= main_~k~0 0) (= main_~s~0 1) (= main_~b~0 main_~y~0) (= main_~d~0 1) (= main_~q~0 0) (= main_~c~0 main_~x~0) (= main_~p~0 1))} is VALID [2022-04-14 21:32:59,610 INFO L290 TraceCheckUtils]: 53: Hoare triple {6281#(and (= main_~b~0 main_~v~0) (= main_~r~0 0) (= main_~k~0 0) (= main_~s~0 1) (= main_~b~0 main_~y~0) (= main_~d~0 1) (= main_~q~0 0) (= main_~c~0 main_~x~0) (= main_~p~0 1))} [159] L53-->L49-3: Formula: (not (<= (* v_main_~v~0_5 2) v_main_~c~0_9)) InVars {main_~c~0=v_main_~c~0_9, main_~v~0=v_main_~v~0_5} OutVars{main_~c~0=v_main_~c~0_9, main_~v~0=v_main_~v~0_5} AuxVars[] AssignedVars[] {6281#(and (= main_~b~0 main_~v~0) (= main_~r~0 0) (= main_~k~0 0) (= main_~s~0 1) (= main_~b~0 main_~y~0) (= main_~d~0 1) (= main_~q~0 0) (= main_~c~0 main_~x~0) (= main_~p~0 1))} is VALID [2022-04-14 21:32:59,611 INFO L290 TraceCheckUtils]: 54: Hoare triple {6281#(and (= main_~b~0 main_~v~0) (= main_~r~0 0) (= main_~k~0 0) (= main_~s~0 1) (= main_~b~0 main_~y~0) (= main_~d~0 1) (= main_~q~0 0) (= main_~c~0 main_~x~0) (= main_~p~0 1))} [154] L49-3-->L42-2: Formula: (and (= v_main_~k~0_1 (+ v_main_~d~0_1 v_main_~k~0_2)) (= (+ v_main_~c~0_2 (* (- 1) v_main_~v~0_1)) v_main_~c~0_1)) InVars {main_~c~0=v_main_~c~0_2, main_~v~0=v_main_~v~0_1, main_~d~0=v_main_~d~0_1, main_~k~0=v_main_~k~0_2} OutVars{main_~c~0=v_main_~c~0_1, main_~v~0=v_main_~v~0_1, main_~d~0=v_main_~d~0_1, main_~k~0=v_main_~k~0_1} AuxVars[] AssignedVars[main_~k~0, main_~c~0] {6353#(and (= main_~r~0 0) (= main_~s~0 1) (= (+ main_~x~0 (* (- 1) main_~b~0)) main_~c~0) (= main_~b~0 main_~y~0) (= main_~k~0 1) (= main_~q~0 0) (= main_~p~0 1))} is VALID [2022-04-14 21:32:59,611 INFO L290 TraceCheckUtils]: 55: Hoare triple {6353#(and (= main_~r~0 0) (= main_~s~0 1) (= (+ main_~x~0 (* (- 1) main_~b~0)) main_~c~0) (= main_~b~0 main_~y~0) (= main_~k~0 1) (= main_~q~0 0) (= main_~p~0 1))} [141] L42-2-->L43: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {6353#(and (= main_~r~0 0) (= main_~s~0 1) (= (+ main_~x~0 (* (- 1) main_~b~0)) main_~c~0) (= main_~b~0 main_~y~0) (= main_~k~0 1) (= main_~q~0 0) (= main_~p~0 1))} is VALID [2022-04-14 21:32:59,612 INFO L290 TraceCheckUtils]: 56: Hoare triple {6353#(and (= main_~r~0 0) (= main_~s~0 1) (= (+ main_~x~0 (* (- 1) main_~b~0)) main_~c~0) (= main_~b~0 main_~y~0) (= main_~k~0 1) (= main_~q~0 0) (= main_~p~0 1))} [146] L43-->L42-3: Formula: (not (<= v_main_~b~0_7 v_main_~c~0_6)) InVars {main_~b~0=v_main_~b~0_7, main_~c~0=v_main_~c~0_6} OutVars{main_~b~0=v_main_~b~0_7, main_~c~0=v_main_~c~0_6} AuxVars[] AssignedVars[] {6353#(and (= main_~r~0 0) (= main_~s~0 1) (= (+ main_~x~0 (* (- 1) main_~b~0)) main_~c~0) (= main_~b~0 main_~y~0) (= main_~k~0 1) (= main_~q~0 0) (= main_~p~0 1))} is VALID [2022-04-14 21:32:59,613 INFO L290 TraceCheckUtils]: 57: Hoare triple {6353#(and (= main_~r~0 0) (= main_~s~0 1) (= (+ main_~x~0 (* (- 1) main_~b~0)) main_~c~0) (= main_~b~0 main_~y~0) (= main_~k~0 1) (= main_~q~0 0) (= main_~p~0 1))} [145] L42-3-->L35-2: Formula: (and (= v_main_~r~0_1 v_main_~s~0_2) (= v_main_~b~0_1 v_main_~c~0_3) (= v_main_~p~0_2 (+ v_main_~q~0_1 (* v_main_~k~0_3 v_main_~q~0_2))) (= v_main_~r~0_2 v_main_~temp~0_1) (= v_main_~p~0_1 v_main_~q~0_2) (= v_main_~a~0_1 v_main_~b~0_2) (= v_main_~s~0_1 (+ v_main_~temp~0_1 (* (- 1) (* v_main_~k~0_3 v_main_~s~0_2))))) InVars {main_~q~0=v_main_~q~0_2, main_~k~0=v_main_~k~0_3, main_~c~0=v_main_~c~0_3, main_~b~0=v_main_~b~0_2, main_~p~0=v_main_~p~0_2, main_~r~0=v_main_~r~0_2, main_~s~0=v_main_~s~0_2} OutVars{main_~q~0=v_main_~q~0_1, main_~temp~0=v_main_~temp~0_1, main_~k~0=v_main_~k~0_3, main_~c~0=v_main_~c~0_3, main_~b~0=v_main_~b~0_1, main_~p~0=v_main_~p~0_1, main_~r~0=v_main_~r~0_1, main_~s~0=v_main_~s~0_1, main_~a~0=v_main_~a~0_1} AuxVars[] AssignedVars[main_~q~0, main_~temp~0, main_~b~0, main_~p~0, main_~r~0, main_~s~0, main_~a~0] {6363#(and (= main_~p~0 0) (= main_~r~0 1) (= main_~a~0 main_~y~0) (= main_~b~0 (+ (* (- 1) main_~a~0) main_~x~0)) (= main_~q~0 1) (= (+ main_~s~0 1) 0))} is VALID [2022-04-14 21:32:59,613 INFO L290 TraceCheckUtils]: 58: Hoare triple {6363#(and (= main_~p~0 0) (= main_~r~0 1) (= main_~a~0 main_~y~0) (= main_~b~0 (+ (* (- 1) main_~a~0) main_~x~0)) (= main_~q~0 1) (= (+ main_~s~0 1) 0))} [133] L35-2-->L36: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {6363#(and (= main_~p~0 0) (= main_~r~0 1) (= main_~a~0 main_~y~0) (= main_~b~0 (+ (* (- 1) main_~a~0) main_~x~0)) (= main_~q~0 1) (= (+ main_~s~0 1) 0))} is VALID [2022-04-14 21:32:59,614 INFO L290 TraceCheckUtils]: 59: Hoare triple {6363#(and (= main_~p~0 0) (= main_~r~0 1) (= main_~a~0 main_~y~0) (= main_~b~0 (+ (* (- 1) main_~a~0) main_~x~0)) (= main_~q~0 1) (= (+ main_~s~0 1) 0))} [135] L36-->L35-3: Formula: (= v_main_~b~0_5 0) InVars {main_~b~0=v_main_~b~0_5} OutVars{main_~b~0=v_main_~b~0_5} AuxVars[] AssignedVars[] {6370#(and (= main_~p~0 0) (= main_~r~0 1) (= main_~a~0 main_~y~0) (= main_~q~0 1) (= (+ main_~s~0 1) 0) (= (+ (* (- 1) main_~a~0) main_~x~0) 0))} is VALID [2022-04-14 21:32:59,615 INFO L272 TraceCheckUtils]: 60: Hoare triple {6370#(and (= main_~p~0 0) (= main_~r~0 1) (= main_~a~0 main_~y~0) (= main_~q~0 1) (= (+ main_~s~0 1) 0) (= (+ (* (- 1) main_~a~0) main_~x~0) 0))} [134] L35-3-->__VERIFIER_assertENTRY: Formula: (= |v___VERIFIER_assert_#in~condInParam_5| (ite (= (+ (* (- 1) (* v_main_~x~0_14 v_main_~q~0_8)) (* v_main_~x~0_14 v_main_~p~0_8) (* (- 1) (* v_main_~y~0_13 v_main_~s~0_8)) (* v_main_~y~0_13 v_main_~r~0_8)) v_main_~a~0_10) 1 0)) InVars {main_~q~0=v_main_~q~0_8, main_~x~0=v_main_~x~0_14, main_~y~0=v_main_~y~0_13, main_~p~0=v_main_~p~0_8, main_~r~0=v_main_~r~0_8, main_~s~0=v_main_~s~0_8, main_~a~0=v_main_~a~0_10} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_5|} AuxVars[] AssignedVars[main_~q~0, __VERIFIER_assert_#in~cond, main_~x~0, main_~y~0, main_~p~0, main_~r~0, main_~s~0, main_~a~0] {6374#(<= 1 |__VERIFIER_assert_#in~cond|)} is VALID [2022-04-14 21:32:59,615 INFO L290 TraceCheckUtils]: 61: Hoare triple {6374#(<= 1 |__VERIFIER_assert_#in~cond|)} [138] __VERIFIER_assertENTRY-->L11: Formula: (= v___VERIFIER_assert_~cond_1 |v___VERIFIER_assert_#in~cond_1|) InVars {__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|, __VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_1} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {6378#(<= 1 __VERIFIER_assert_~cond)} is VALID [2022-04-14 21:32:59,616 INFO L290 TraceCheckUtils]: 62: Hoare triple {6378#(<= 1 __VERIFIER_assert_~cond)} [143] L11-->L12: Formula: (= v___VERIFIER_assert_~cond_2 0) InVars {__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_2} OutVars{__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_2} AuxVars[] AssignedVars[] {6182#false} is VALID [2022-04-14 21:32:59,616 INFO L290 TraceCheckUtils]: 63: Hoare triple {6182#false} [148] L12-->__VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {6182#false} is VALID [2022-04-14 21:32:59,616 INFO L134 CoverageAnalysis]: Checked inductivity of 60 backedges. 10 proven. 11 refuted. 0 times theorem prover too weak. 39 trivial. 0 not checked. [2022-04-14 21:32:59,616 INFO L328 TraceCheckSpWp]: Computing backward predicates... [2022-04-14 21:33:02,442 INFO L290 TraceCheckUtils]: 63: Hoare triple {6182#false} [148] L12-->__VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {6182#false} is VALID [2022-04-14 21:33:02,443 INFO L290 TraceCheckUtils]: 62: Hoare triple {6378#(<= 1 __VERIFIER_assert_~cond)} [143] L11-->L12: Formula: (= v___VERIFIER_assert_~cond_2 0) InVars {__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_2} OutVars{__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_2} AuxVars[] AssignedVars[] {6182#false} is VALID [2022-04-14 21:33:02,443 INFO L290 TraceCheckUtils]: 61: Hoare triple {6374#(<= 1 |__VERIFIER_assert_#in~cond|)} [138] __VERIFIER_assertENTRY-->L11: Formula: (= v___VERIFIER_assert_~cond_1 |v___VERIFIER_assert_#in~cond_1|) InVars {__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|, __VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_1} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {6378#(<= 1 __VERIFIER_assert_~cond)} is VALID [2022-04-14 21:33:02,444 INFO L272 TraceCheckUtils]: 60: Hoare triple {6394#(= (+ (* main_~q~0 main_~x~0) main_~a~0 (* main_~y~0 main_~s~0)) (+ (* main_~y~0 main_~r~0) (* main_~p~0 main_~x~0)))} [134] L35-3-->__VERIFIER_assertENTRY: Formula: (= |v___VERIFIER_assert_#in~condInParam_5| (ite (= (+ (* (- 1) (* v_main_~x~0_14 v_main_~q~0_8)) (* v_main_~x~0_14 v_main_~p~0_8) (* (- 1) (* v_main_~y~0_13 v_main_~s~0_8)) (* v_main_~y~0_13 v_main_~r~0_8)) v_main_~a~0_10) 1 0)) InVars {main_~q~0=v_main_~q~0_8, main_~x~0=v_main_~x~0_14, main_~y~0=v_main_~y~0_13, main_~p~0=v_main_~p~0_8, main_~r~0=v_main_~r~0_8, main_~s~0=v_main_~s~0_8, main_~a~0=v_main_~a~0_10} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_5|} AuxVars[] AssignedVars[main_~q~0, __VERIFIER_assert_#in~cond, main_~x~0, main_~y~0, main_~p~0, main_~r~0, main_~s~0, main_~a~0] {6374#(<= 1 |__VERIFIER_assert_#in~cond|)} is VALID [2022-04-14 21:33:02,444 INFO L290 TraceCheckUtils]: 59: Hoare triple {6398#(or (= (+ (* main_~q~0 main_~x~0) main_~a~0 (* main_~y~0 main_~s~0)) (+ (* main_~y~0 main_~r~0) (* main_~p~0 main_~x~0))) (not (= main_~b~0 0)))} [135] L36-->L35-3: Formula: (= v_main_~b~0_5 0) InVars {main_~b~0=v_main_~b~0_5} OutVars{main_~b~0=v_main_~b~0_5} AuxVars[] AssignedVars[] {6394#(= (+ (* main_~q~0 main_~x~0) main_~a~0 (* main_~y~0 main_~s~0)) (+ (* main_~y~0 main_~r~0) (* main_~p~0 main_~x~0)))} is VALID [2022-04-14 21:33:02,445 INFO L290 TraceCheckUtils]: 58: Hoare triple {6398#(or (= (+ (* main_~q~0 main_~x~0) main_~a~0 (* main_~y~0 main_~s~0)) (+ (* main_~y~0 main_~r~0) (* main_~p~0 main_~x~0))) (not (= main_~b~0 0)))} [133] L35-2-->L36: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {6398#(or (= (+ (* main_~q~0 main_~x~0) main_~a~0 (* main_~y~0 main_~s~0)) (+ (* main_~y~0 main_~r~0) (* main_~p~0 main_~x~0))) (not (= main_~b~0 0)))} is VALID [2022-04-14 21:33:02,694 INFO L290 TraceCheckUtils]: 57: Hoare triple {6405#(or (not (= main_~c~0 0)) (= (+ (* (+ (* (* main_~k~0 main_~s~0) (- 1)) main_~r~0) main_~y~0) main_~b~0 (* (+ main_~p~0 (* (- 1) main_~q~0 main_~k~0)) main_~x~0)) (+ (* main_~q~0 main_~x~0) (* main_~y~0 main_~s~0))))} [145] L42-3-->L35-2: Formula: (and (= v_main_~r~0_1 v_main_~s~0_2) (= v_main_~b~0_1 v_main_~c~0_3) (= v_main_~p~0_2 (+ v_main_~q~0_1 (* v_main_~k~0_3 v_main_~q~0_2))) (= v_main_~r~0_2 v_main_~temp~0_1) (= v_main_~p~0_1 v_main_~q~0_2) (= v_main_~a~0_1 v_main_~b~0_2) (= v_main_~s~0_1 (+ v_main_~temp~0_1 (* (- 1) (* v_main_~k~0_3 v_main_~s~0_2))))) InVars {main_~q~0=v_main_~q~0_2, main_~k~0=v_main_~k~0_3, main_~c~0=v_main_~c~0_3, main_~b~0=v_main_~b~0_2, main_~p~0=v_main_~p~0_2, main_~r~0=v_main_~r~0_2, main_~s~0=v_main_~s~0_2} OutVars{main_~q~0=v_main_~q~0_1, main_~temp~0=v_main_~temp~0_1, main_~k~0=v_main_~k~0_3, main_~c~0=v_main_~c~0_3, main_~b~0=v_main_~b~0_1, main_~p~0=v_main_~p~0_1, main_~r~0=v_main_~r~0_1, main_~s~0=v_main_~s~0_1, main_~a~0=v_main_~a~0_1} AuxVars[] AssignedVars[main_~q~0, main_~temp~0, main_~b~0, main_~p~0, main_~r~0, main_~s~0, main_~a~0] {6398#(or (= (+ (* main_~q~0 main_~x~0) main_~a~0 (* main_~y~0 main_~s~0)) (+ (* main_~y~0 main_~r~0) (* main_~p~0 main_~x~0))) (not (= main_~b~0 0)))} is VALID [2022-04-14 21:33:02,695 INFO L290 TraceCheckUtils]: 56: Hoare triple {6405#(or (not (= main_~c~0 0)) (= (+ (* (+ (* (* main_~k~0 main_~s~0) (- 1)) main_~r~0) main_~y~0) main_~b~0 (* (+ main_~p~0 (* (- 1) main_~q~0 main_~k~0)) main_~x~0)) (+ (* main_~q~0 main_~x~0) (* main_~y~0 main_~s~0))))} [146] L43-->L42-3: Formula: (not (<= v_main_~b~0_7 v_main_~c~0_6)) InVars {main_~b~0=v_main_~b~0_7, main_~c~0=v_main_~c~0_6} OutVars{main_~b~0=v_main_~b~0_7, main_~c~0=v_main_~c~0_6} AuxVars[] AssignedVars[] {6405#(or (not (= main_~c~0 0)) (= (+ (* (+ (* (* main_~k~0 main_~s~0) (- 1)) main_~r~0) main_~y~0) main_~b~0 (* (+ main_~p~0 (* (- 1) main_~q~0 main_~k~0)) main_~x~0)) (+ (* main_~q~0 main_~x~0) (* main_~y~0 main_~s~0))))} is VALID [2022-04-14 21:33:02,695 INFO L290 TraceCheckUtils]: 55: Hoare triple {6405#(or (not (= main_~c~0 0)) (= (+ (* (+ (* (* main_~k~0 main_~s~0) (- 1)) main_~r~0) main_~y~0) main_~b~0 (* (+ main_~p~0 (* (- 1) main_~q~0 main_~k~0)) main_~x~0)) (+ (* main_~q~0 main_~x~0) (* main_~y~0 main_~s~0))))} [141] L42-2-->L43: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {6405#(or (not (= main_~c~0 0)) (= (+ (* (+ (* (* main_~k~0 main_~s~0) (- 1)) main_~r~0) main_~y~0) main_~b~0 (* (+ main_~p~0 (* (- 1) main_~q~0 main_~k~0)) main_~x~0)) (+ (* main_~q~0 main_~x~0) (* main_~y~0 main_~s~0))))} is VALID [2022-04-14 21:33:02,897 INFO L290 TraceCheckUtils]: 54: Hoare triple {6415#(or (not (= (+ main_~c~0 (* (- 1) main_~v~0)) 0)) (= (+ main_~b~0 (* (+ main_~p~0 (* (- 1) main_~q~0 (+ main_~d~0 main_~k~0))) main_~x~0) (* (+ (* (- 1) (* main_~s~0 (+ main_~d~0 main_~k~0))) main_~r~0) main_~y~0)) (+ (* main_~q~0 main_~x~0) (* main_~y~0 main_~s~0))))} [154] L49-3-->L42-2: Formula: (and (= v_main_~k~0_1 (+ v_main_~d~0_1 v_main_~k~0_2)) (= (+ v_main_~c~0_2 (* (- 1) v_main_~v~0_1)) v_main_~c~0_1)) InVars {main_~c~0=v_main_~c~0_2, main_~v~0=v_main_~v~0_1, main_~d~0=v_main_~d~0_1, main_~k~0=v_main_~k~0_2} OutVars{main_~c~0=v_main_~c~0_1, main_~v~0=v_main_~v~0_1, main_~d~0=v_main_~d~0_1, main_~k~0=v_main_~k~0_1} AuxVars[] AssignedVars[main_~k~0, main_~c~0] {6405#(or (not (= main_~c~0 0)) (= (+ (* (+ (* (* main_~k~0 main_~s~0) (- 1)) main_~r~0) main_~y~0) main_~b~0 (* (+ main_~p~0 (* (- 1) main_~q~0 main_~k~0)) main_~x~0)) (+ (* main_~q~0 main_~x~0) (* main_~y~0 main_~s~0))))} is VALID [2022-04-14 21:33:02,898 INFO L290 TraceCheckUtils]: 53: Hoare triple {6415#(or (not (= (+ main_~c~0 (* (- 1) main_~v~0)) 0)) (= (+ main_~b~0 (* (+ main_~p~0 (* (- 1) main_~q~0 (+ main_~d~0 main_~k~0))) main_~x~0) (* (+ (* (- 1) (* main_~s~0 (+ main_~d~0 main_~k~0))) main_~r~0) main_~y~0)) (+ (* main_~q~0 main_~x~0) (* main_~y~0 main_~s~0))))} [159] L53-->L49-3: Formula: (not (<= (* v_main_~v~0_5 2) v_main_~c~0_9)) InVars {main_~c~0=v_main_~c~0_9, main_~v~0=v_main_~v~0_5} OutVars{main_~c~0=v_main_~c~0_9, main_~v~0=v_main_~v~0_5} AuxVars[] AssignedVars[] {6415#(or (not (= (+ main_~c~0 (* (- 1) main_~v~0)) 0)) (= (+ main_~b~0 (* (+ main_~p~0 (* (- 1) main_~q~0 (+ main_~d~0 main_~k~0))) main_~x~0) (* (+ (* (- 1) (* main_~s~0 (+ main_~d~0 main_~k~0))) main_~r~0) main_~y~0)) (+ (* main_~q~0 main_~x~0) (* main_~y~0 main_~s~0))))} is VALID [2022-04-14 21:33:02,899 INFO L284 TraceCheckUtils]: 52: Hoare quadruple {6181#true} {6415#(or (not (= (+ main_~c~0 (* (- 1) main_~v~0)) 0)) (= (+ main_~b~0 (* (+ main_~p~0 (* (- 1) main_~q~0 (+ main_~d~0 main_~k~0))) main_~x~0) (* (+ (* (- 1) (* main_~s~0 (+ main_~d~0 main_~k~0))) main_~r~0) main_~y~0)) (+ (* main_~q~0 main_~x~0) (* main_~y~0 main_~s~0))))} [170] __VERIFIER_assertEXIT-->L53: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= |v___VERIFIER_assert_#in~condInParam_4| (ite (= v_main_~v~0_8 (* v_main_~d~0_7 v_main_~b~0_14)) 1 0)) InVars {main_~v~0=v_main_~v~0_8, main_~d~0=v_main_~d~0_7, main_~b~0=v_main_~b~0_14} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_4|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~v~0, main_~d~0, main_~b~0] {6415#(or (not (= (+ main_~c~0 (* (- 1) main_~v~0)) 0)) (= (+ main_~b~0 (* (+ main_~p~0 (* (- 1) main_~q~0 (+ main_~d~0 main_~k~0))) main_~x~0) (* (+ (* (- 1) (* main_~s~0 (+ main_~d~0 main_~k~0))) main_~r~0) main_~y~0)) (+ (* main_~q~0 main_~x~0) (* main_~y~0 main_~s~0))))} is VALID [2022-04-14 21:33:02,899 INFO L290 TraceCheckUtils]: 51: Hoare triple {6181#true} [150] L11-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {6181#true} is VALID [2022-04-14 21:33:02,899 INFO L290 TraceCheckUtils]: 50: Hoare triple {6181#true} [144] L11-->L11-2: Formula: (not (= v___VERIFIER_assert_~cond_3 0)) InVars {__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} OutVars{__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} AuxVars[] AssignedVars[] {6181#true} is VALID [2022-04-14 21:33:02,899 INFO L290 TraceCheckUtils]: 49: Hoare triple {6181#true} [138] __VERIFIER_assertENTRY-->L11: Formula: (= v___VERIFIER_assert_~cond_1 |v___VERIFIER_assert_#in~cond_1|) InVars {__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|, __VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_1} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {6181#true} is VALID [2022-04-14 21:33:02,899 INFO L272 TraceCheckUtils]: 48: Hoare triple {6415#(or (not (= (+ main_~c~0 (* (- 1) main_~v~0)) 0)) (= (+ main_~b~0 (* (+ main_~p~0 (* (- 1) main_~q~0 (+ main_~d~0 main_~k~0))) main_~x~0) (* (+ (* (- 1) (* main_~s~0 (+ main_~d~0 main_~k~0))) main_~r~0) main_~y~0)) (+ (* main_~q~0 main_~x~0) (* main_~y~0 main_~s~0))))} [158] L52-->__VERIFIER_assertENTRY: Formula: (= |v___VERIFIER_assert_#in~condInParam_4| (ite (= v_main_~v~0_8 (* v_main_~d~0_7 v_main_~b~0_14)) 1 0)) InVars {main_~v~0=v_main_~v~0_8, main_~d~0=v_main_~d~0_7, main_~b~0=v_main_~b~0_14} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_4|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~v~0, main_~d~0, main_~b~0] {6181#true} is VALID [2022-04-14 21:33:02,900 INFO L284 TraceCheckUtils]: 47: Hoare quadruple {6181#true} {6415#(or (not (= (+ main_~c~0 (* (- 1) main_~v~0)) 0)) (= (+ main_~b~0 (* (+ main_~p~0 (* (- 1) main_~q~0 (+ main_~d~0 main_~k~0))) main_~x~0) (* (+ (* (- 1) (* main_~s~0 (+ main_~d~0 main_~k~0))) main_~r~0) main_~y~0)) (+ (* main_~q~0 main_~x~0) (* main_~y~0 main_~s~0))))} [169] __VERIFIER_assertEXIT-->L52: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= (ite (= v_main_~a~0_9 (+ (* v_main_~k~0_7 v_main_~b~0_13) v_main_~c~0_11)) 1 0) |v___VERIFIER_assert_#in~condInParam_3|) InVars {main_~c~0=v_main_~c~0_11, main_~b~0=v_main_~b~0_13, main_~k~0=v_main_~k~0_7, main_~a~0=v_main_~a~0_9} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_3|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~k~0, main_~c~0, main_~b~0, main_~a~0] {6415#(or (not (= (+ main_~c~0 (* (- 1) main_~v~0)) 0)) (= (+ main_~b~0 (* (+ main_~p~0 (* (- 1) main_~q~0 (+ main_~d~0 main_~k~0))) main_~x~0) (* (+ (* (- 1) (* main_~s~0 (+ main_~d~0 main_~k~0))) main_~r~0) main_~y~0)) (+ (* main_~q~0 main_~x~0) (* main_~y~0 main_~s~0))))} is VALID [2022-04-14 21:33:02,900 INFO L290 TraceCheckUtils]: 46: Hoare triple {6181#true} [150] L11-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {6181#true} is VALID [2022-04-14 21:33:02,900 INFO L290 TraceCheckUtils]: 45: Hoare triple {6181#true} [144] L11-->L11-2: Formula: (not (= v___VERIFIER_assert_~cond_3 0)) InVars {__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} OutVars{__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} AuxVars[] AssignedVars[] {6181#true} is VALID [2022-04-14 21:33:02,900 INFO L290 TraceCheckUtils]: 44: Hoare triple {6181#true} [138] __VERIFIER_assertENTRY-->L11: Formula: (= v___VERIFIER_assert_~cond_1 |v___VERIFIER_assert_#in~cond_1|) InVars {__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|, __VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_1} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {6181#true} is VALID [2022-04-14 21:33:02,900 INFO L272 TraceCheckUtils]: 43: Hoare triple {6415#(or (not (= (+ main_~c~0 (* (- 1) main_~v~0)) 0)) (= (+ main_~b~0 (* (+ main_~p~0 (* (- 1) main_~q~0 (+ main_~d~0 main_~k~0))) main_~x~0) (* (+ (* (- 1) (* main_~s~0 (+ main_~d~0 main_~k~0))) main_~r~0) main_~y~0)) (+ (* main_~q~0 main_~x~0) (* main_~y~0 main_~s~0))))} [157] L51-->__VERIFIER_assertENTRY: Formula: (= (ite (= v_main_~a~0_9 (+ (* v_main_~k~0_7 v_main_~b~0_13) v_main_~c~0_11)) 1 0) |v___VERIFIER_assert_#in~condInParam_3|) InVars {main_~c~0=v_main_~c~0_11, main_~b~0=v_main_~b~0_13, main_~k~0=v_main_~k~0_7, main_~a~0=v_main_~a~0_9} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_3|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~k~0, main_~c~0, main_~b~0, main_~a~0] {6181#true} is VALID [2022-04-14 21:33:02,914 INFO L284 TraceCheckUtils]: 42: Hoare quadruple {6310#(not (= |__VERIFIER_assert_#in~cond| 0))} {6452#(or (not (= (+ main_~c~0 (* (- 1) main_~v~0)) 0)) (not (= main_~b~0 (+ (* main_~q~0 main_~x~0) (* main_~y~0 main_~s~0)))) (= (+ main_~b~0 (* (+ main_~p~0 (* (- 1) main_~q~0 (+ main_~d~0 main_~k~0))) main_~x~0) (* (+ (* (- 1) (* main_~s~0 (+ main_~d~0 main_~k~0))) main_~r~0) main_~y~0)) (+ (* main_~q~0 main_~x~0) (* main_~y~0 main_~s~0))))} [168] __VERIFIER_assertEXIT-->L51: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= (ite (= (+ (* v_main_~x~0_13 v_main_~q~0_7) (* v_main_~y~0_12 v_main_~s~0_7)) v_main_~b~0_12) 1 0) |v___VERIFIER_assert_#in~condInParam_2|) InVars {main_~q~0=v_main_~q~0_7, main_~y~0=v_main_~y~0_12, main_~x~0=v_main_~x~0_13, main_~b~0=v_main_~b~0_12, main_~s~0=v_main_~s~0_7} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_2|} AuxVars[] AssignedVars[main_~q~0, __VERIFIER_assert_#in~cond, main_~x~0, main_~y~0, main_~b~0, main_~s~0] {6415#(or (not (= (+ main_~c~0 (* (- 1) main_~v~0)) 0)) (= (+ main_~b~0 (* (+ main_~p~0 (* (- 1) main_~q~0 (+ main_~d~0 main_~k~0))) main_~x~0) (* (+ (* (- 1) (* main_~s~0 (+ main_~d~0 main_~k~0))) main_~r~0) main_~y~0)) (+ (* main_~q~0 main_~x~0) (* main_~y~0 main_~s~0))))} is VALID [2022-04-14 21:33:02,915 INFO L290 TraceCheckUtils]: 41: Hoare triple {6310#(not (= |__VERIFIER_assert_#in~cond| 0))} [150] L11-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {6310#(not (= |__VERIFIER_assert_#in~cond| 0))} is VALID [2022-04-14 21:33:02,919 INFO L290 TraceCheckUtils]: 40: Hoare triple {6462#(or (not (= |__VERIFIER_assert_#in~cond| 0)) (= __VERIFIER_assert_~cond 0))} [144] L11-->L11-2: Formula: (not (= v___VERIFIER_assert_~cond_3 0)) InVars {__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} OutVars{__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} AuxVars[] AssignedVars[] {6310#(not (= |__VERIFIER_assert_#in~cond| 0))} is VALID [2022-04-14 21:33:02,920 INFO L290 TraceCheckUtils]: 39: Hoare triple {6181#true} [138] __VERIFIER_assertENTRY-->L11: Formula: (= v___VERIFIER_assert_~cond_1 |v___VERIFIER_assert_#in~cond_1|) InVars {__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|, __VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_1} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {6462#(or (not (= |__VERIFIER_assert_#in~cond| 0)) (= __VERIFIER_assert_~cond 0))} is VALID [2022-04-14 21:33:02,920 INFO L272 TraceCheckUtils]: 38: Hoare triple {6452#(or (not (= (+ main_~c~0 (* (- 1) main_~v~0)) 0)) (not (= main_~b~0 (+ (* main_~q~0 main_~x~0) (* main_~y~0 main_~s~0)))) (= (+ main_~b~0 (* (+ main_~p~0 (* (- 1) main_~q~0 (+ main_~d~0 main_~k~0))) main_~x~0) (* (+ (* (- 1) (* main_~s~0 (+ main_~d~0 main_~k~0))) main_~r~0) main_~y~0)) (+ (* main_~q~0 main_~x~0) (* main_~y~0 main_~s~0))))} [156] L50-1-->__VERIFIER_assertENTRY: Formula: (= (ite (= (+ (* v_main_~x~0_13 v_main_~q~0_7) (* v_main_~y~0_12 v_main_~s~0_7)) v_main_~b~0_12) 1 0) |v___VERIFIER_assert_#in~condInParam_2|) InVars {main_~q~0=v_main_~q~0_7, main_~y~0=v_main_~y~0_12, main_~x~0=v_main_~x~0_13, main_~b~0=v_main_~b~0_12, main_~s~0=v_main_~s~0_7} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_2|} AuxVars[] AssignedVars[main_~q~0, __VERIFIER_assert_#in~cond, main_~x~0, main_~y~0, main_~b~0, main_~s~0] {6181#true} is VALID [2022-04-14 21:33:02,921 INFO L284 TraceCheckUtils]: 37: Hoare quadruple {6181#true} {6452#(or (not (= (+ main_~c~0 (* (- 1) main_~v~0)) 0)) (not (= main_~b~0 (+ (* main_~q~0 main_~x~0) (* main_~y~0 main_~s~0)))) (= (+ main_~b~0 (* (+ main_~p~0 (* (- 1) main_~q~0 (+ main_~d~0 main_~k~0))) main_~x~0) (* (+ (* (- 1) (* main_~s~0 (+ main_~d~0 main_~k~0))) main_~r~0) main_~y~0)) (+ (* main_~q~0 main_~x~0) (* main_~y~0 main_~s~0))))} [167] __VERIFIER_assertEXIT-->L50-1: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= |v___VERIFIER_assert_#in~condInParam_1| (ite (= v_main_~a~0_8 (+ (* v_main_~x~0_12 v_main_~p~0_7) (* v_main_~y~0_11 v_main_~r~0_7))) 1 0)) InVars {main_~y~0=v_main_~y~0_11, main_~x~0=v_main_~x~0_12, main_~p~0=v_main_~p~0_7, main_~r~0=v_main_~r~0_7, main_~a~0=v_main_~a~0_8} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_1|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~x~0, main_~y~0, main_~p~0, main_~r~0, main_~a~0] {6452#(or (not (= (+ main_~c~0 (* (- 1) main_~v~0)) 0)) (not (= main_~b~0 (+ (* main_~q~0 main_~x~0) (* main_~y~0 main_~s~0)))) (= (+ main_~b~0 (* (+ main_~p~0 (* (- 1) main_~q~0 (+ main_~d~0 main_~k~0))) main_~x~0) (* (+ (* (- 1) (* main_~s~0 (+ main_~d~0 main_~k~0))) main_~r~0) main_~y~0)) (+ (* main_~q~0 main_~x~0) (* main_~y~0 main_~s~0))))} is VALID [2022-04-14 21:33:02,921 INFO L290 TraceCheckUtils]: 36: Hoare triple {6181#true} [150] L11-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {6181#true} is VALID [2022-04-14 21:33:02,921 INFO L290 TraceCheckUtils]: 35: Hoare triple {6181#true} [144] L11-->L11-2: Formula: (not (= v___VERIFIER_assert_~cond_3 0)) InVars {__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} OutVars{__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} AuxVars[] AssignedVars[] {6181#true} is VALID [2022-04-14 21:33:02,921 INFO L290 TraceCheckUtils]: 34: Hoare triple {6181#true} [138] __VERIFIER_assertENTRY-->L11: Formula: (= v___VERIFIER_assert_~cond_1 |v___VERIFIER_assert_#in~cond_1|) InVars {__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|, __VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_1} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {6181#true} is VALID [2022-04-14 21:33:02,921 INFO L272 TraceCheckUtils]: 33: Hoare triple {6452#(or (not (= (+ main_~c~0 (* (- 1) main_~v~0)) 0)) (not (= main_~b~0 (+ (* main_~q~0 main_~x~0) (* main_~y~0 main_~s~0)))) (= (+ main_~b~0 (* (+ main_~p~0 (* (- 1) main_~q~0 (+ main_~d~0 main_~k~0))) main_~x~0) (* (+ (* (- 1) (* main_~s~0 (+ main_~d~0 main_~k~0))) main_~r~0) main_~y~0)) (+ (* main_~q~0 main_~x~0) (* main_~y~0 main_~s~0))))} [155] L50-->__VERIFIER_assertENTRY: Formula: (= |v___VERIFIER_assert_#in~condInParam_1| (ite (= v_main_~a~0_8 (+ (* v_main_~x~0_12 v_main_~p~0_7) (* v_main_~y~0_11 v_main_~r~0_7))) 1 0)) InVars {main_~y~0=v_main_~y~0_11, main_~x~0=v_main_~x~0_12, main_~p~0=v_main_~p~0_7, main_~r~0=v_main_~r~0_7, main_~a~0=v_main_~a~0_8} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_1|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~x~0, main_~y~0, main_~p~0, main_~r~0, main_~a~0] {6181#true} is VALID [2022-04-14 21:33:02,922 INFO L290 TraceCheckUtils]: 32: Hoare triple {6452#(or (not (= (+ main_~c~0 (* (- 1) main_~v~0)) 0)) (not (= main_~b~0 (+ (* main_~q~0 main_~x~0) (* main_~y~0 main_~s~0)))) (= (+ main_~b~0 (* (+ main_~p~0 (* (- 1) main_~q~0 (+ main_~d~0 main_~k~0))) main_~x~0) (* (+ (* (- 1) (* main_~s~0 (+ main_~d~0 main_~k~0))) main_~r~0) main_~y~0)) (+ (* main_~q~0 main_~x~0) (* main_~y~0 main_~s~0))))} [153] L49-2-->L50: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {6452#(or (not (= (+ main_~c~0 (* (- 1) main_~v~0)) 0)) (not (= main_~b~0 (+ (* main_~q~0 main_~x~0) (* main_~y~0 main_~s~0)))) (= (+ main_~b~0 (* (+ main_~p~0 (* (- 1) main_~q~0 (+ main_~d~0 main_~k~0))) main_~x~0) (* (+ (* (- 1) (* main_~s~0 (+ main_~d~0 main_~k~0))) main_~r~0) main_~y~0)) (+ (* main_~q~0 main_~x~0) (* main_~y~0 main_~s~0))))} is VALID [2022-04-14 21:33:02,923 INFO L290 TraceCheckUtils]: 31: Hoare triple {6487#(or (= (+ (* main_~x~0 (+ main_~p~0 (* (- 1) (+ main_~k~0 1) main_~q~0))) main_~b~0 (* main_~y~0 (+ main_~r~0 (* (* (+ main_~k~0 1) main_~s~0) (- 1))))) (+ (* main_~q~0 main_~x~0) (* main_~y~0 main_~s~0))) (not (= main_~b~0 (+ (* main_~q~0 main_~x~0) (* main_~y~0 main_~s~0)))) (not (= (+ main_~c~0 (* (- 1) main_~b~0)) 0)))} [147] L43-->L49-2: Formula: (and (= v_main_~d~0_2 1) (<= v_main_~b~0_8 v_main_~c~0_7) (= v_main_~b~0_8 v_main_~v~0_2)) InVars {main_~b~0=v_main_~b~0_8, main_~c~0=v_main_~c~0_7} OutVars{main_~c~0=v_main_~c~0_7, main_~v~0=v_main_~v~0_2, main_~d~0=v_main_~d~0_2, main_~b~0=v_main_~b~0_8} AuxVars[] AssignedVars[main_~v~0, main_~d~0] {6452#(or (not (= (+ main_~c~0 (* (- 1) main_~v~0)) 0)) (not (= main_~b~0 (+ (* main_~q~0 main_~x~0) (* main_~y~0 main_~s~0)))) (= (+ main_~b~0 (* (+ main_~p~0 (* (- 1) main_~q~0 (+ main_~d~0 main_~k~0))) main_~x~0) (* (+ (* (- 1) (* main_~s~0 (+ main_~d~0 main_~k~0))) main_~r~0) main_~y~0)) (+ (* main_~q~0 main_~x~0) (* main_~y~0 main_~s~0))))} is VALID [2022-04-14 21:33:02,923 INFO L290 TraceCheckUtils]: 30: Hoare triple {6487#(or (= (+ (* main_~x~0 (+ main_~p~0 (* (- 1) (+ main_~k~0 1) main_~q~0))) main_~b~0 (* main_~y~0 (+ main_~r~0 (* (* (+ main_~k~0 1) main_~s~0) (- 1))))) (+ (* main_~q~0 main_~x~0) (* main_~y~0 main_~s~0))) (not (= main_~b~0 (+ (* main_~q~0 main_~x~0) (* main_~y~0 main_~s~0)))) (not (= (+ main_~c~0 (* (- 1) main_~b~0)) 0)))} [141] L42-2-->L43: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {6487#(or (= (+ (* main_~x~0 (+ main_~p~0 (* (- 1) (+ main_~k~0 1) main_~q~0))) main_~b~0 (* main_~y~0 (+ main_~r~0 (* (* (+ main_~k~0 1) main_~s~0) (- 1))))) (+ (* main_~q~0 main_~x~0) (* main_~y~0 main_~s~0))) (not (= main_~b~0 (+ (* main_~q~0 main_~x~0) (* main_~y~0 main_~s~0)))) (not (= (+ main_~c~0 (* (- 1) main_~b~0)) 0)))} is VALID [2022-04-14 21:33:02,924 INFO L290 TraceCheckUtils]: 29: Hoare triple {6494#(or (not (= main_~b~0 (+ (* main_~q~0 main_~x~0) (* main_~y~0 main_~s~0)))) (= (+ (* (+ main_~r~0 (* (- 1) main_~s~0)) main_~y~0) main_~b~0 (* main_~x~0 (+ main_~p~0 (* (- 1) main_~q~0)))) (+ (* main_~q~0 main_~x~0) (* main_~y~0 main_~s~0))) (not (= (+ main_~a~0 (* (- 1) main_~b~0)) 0)))} [136] L36-->L42-2: Formula: (and (not (= v_main_~b~0_6 0)) (= v_main_~k~0_4 0) (= v_main_~a~0_5 v_main_~c~0_4)) InVars {main_~b~0=v_main_~b~0_6, main_~a~0=v_main_~a~0_5} OutVars{main_~c~0=v_main_~c~0_4, main_~b~0=v_main_~b~0_6, main_~k~0=v_main_~k~0_4, main_~a~0=v_main_~a~0_5} AuxVars[] AssignedVars[main_~k~0, main_~c~0] {6487#(or (= (+ (* main_~x~0 (+ main_~p~0 (* (- 1) (+ main_~k~0 1) main_~q~0))) main_~b~0 (* main_~y~0 (+ main_~r~0 (* (* (+ main_~k~0 1) main_~s~0) (- 1))))) (+ (* main_~q~0 main_~x~0) (* main_~y~0 main_~s~0))) (not (= main_~b~0 (+ (* main_~q~0 main_~x~0) (* main_~y~0 main_~s~0)))) (not (= (+ main_~c~0 (* (- 1) main_~b~0)) 0)))} is VALID [2022-04-14 21:33:02,925 INFO L290 TraceCheckUtils]: 28: Hoare triple {6494#(or (not (= main_~b~0 (+ (* main_~q~0 main_~x~0) (* main_~y~0 main_~s~0)))) (= (+ (* (+ main_~r~0 (* (- 1) main_~s~0)) main_~y~0) main_~b~0 (* main_~x~0 (+ main_~p~0 (* (- 1) main_~q~0)))) (+ (* main_~q~0 main_~x~0) (* main_~y~0 main_~s~0))) (not (= (+ main_~a~0 (* (- 1) main_~b~0)) 0)))} [133] L35-2-->L36: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {6494#(or (not (= main_~b~0 (+ (* main_~q~0 main_~x~0) (* main_~y~0 main_~s~0)))) (= (+ (* (+ main_~r~0 (* (- 1) main_~s~0)) main_~y~0) main_~b~0 (* main_~x~0 (+ main_~p~0 (* (- 1) main_~q~0)))) (+ (* main_~q~0 main_~x~0) (* main_~y~0 main_~s~0))) (not (= (+ main_~a~0 (* (- 1) main_~b~0)) 0)))} is VALID [2022-04-14 21:33:02,925 INFO L290 TraceCheckUtils]: 27: Hoare triple {6181#true} [130] L26-->L35-2: Formula: (and (= v_main_~b~0_4 v_main_~y~0_6) (= v_main_~q~0_5 0) (= v_main_~s~0_5 1) (= v_main_~p~0_5 1) (= v_main_~a~0_4 v_main_~x~0_7) (= v_main_~r~0_5 0)) InVars {main_~x~0=v_main_~x~0_7, main_~y~0=v_main_~y~0_6} OutVars{main_~q~0=v_main_~q~0_5, main_~x~0=v_main_~x~0_7, main_~y~0=v_main_~y~0_6, main_~b~0=v_main_~b~0_4, main_~p~0=v_main_~p~0_5, main_~r~0=v_main_~r~0_5, main_~s~0=v_main_~s~0_5, main_~a~0=v_main_~a~0_4} AuxVars[] AssignedVars[main_~q~0, main_~b~0, main_~p~0, main_~r~0, main_~s~0, main_~a~0] {6494#(or (not (= main_~b~0 (+ (* main_~q~0 main_~x~0) (* main_~y~0 main_~s~0)))) (= (+ (* (+ main_~r~0 (* (- 1) main_~s~0)) main_~y~0) main_~b~0 (* main_~x~0 (+ main_~p~0 (* (- 1) main_~q~0)))) (+ (* main_~q~0 main_~x~0) (* main_~y~0 main_~s~0))) (not (= (+ main_~a~0 (* (- 1) main_~b~0)) 0)))} is VALID [2022-04-14 21:33:02,926 INFO L284 TraceCheckUtils]: 26: Hoare quadruple {6181#true} {6181#true} [165] assume_abort_if_notEXIT-->L26: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= (ite (<= 1 v_main_~y~0_10) 1 0) |v_assume_abort_if_not_#in~condInParam_4|) InVars {main_~y~0=v_main_~y~0_10} OutVars{assume_abort_if_not_#in~cond=|v_assume_abort_if_not_#in~condInParam_4|} AuxVars[] AssignedVars[main_~y~0, assume_abort_if_not_#in~cond] {6181#true} is VALID [2022-04-14 21:33:02,926 INFO L290 TraceCheckUtils]: 25: Hoare triple {6181#true} [128] L8-2-->assume_abort_if_notEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {6181#true} is VALID [2022-04-14 21:33:02,926 INFO L290 TraceCheckUtils]: 24: Hoare triple {6181#true} [126] L8-->L8-2: Formula: (not (= v_assume_abort_if_not_~cond_3 0)) InVars {assume_abort_if_not_~cond=v_assume_abort_if_not_~cond_3} OutVars{assume_abort_if_not_~cond=v_assume_abort_if_not_~cond_3} AuxVars[] AssignedVars[] {6181#true} is VALID [2022-04-14 21:33:02,926 INFO L290 TraceCheckUtils]: 23: Hoare triple {6181#true} [123] assume_abort_if_notENTRY-->L8: Formula: (= |v_assume_abort_if_not_#in~cond_1| v_assume_abort_if_not_~cond_1) InVars {assume_abort_if_not_#in~cond=|v_assume_abort_if_not_#in~cond_1|} OutVars{assume_abort_if_not_#in~cond=|v_assume_abort_if_not_#in~cond_1|, assume_abort_if_not_~cond=v_assume_abort_if_not_~cond_1} AuxVars[] AssignedVars[assume_abort_if_not_~cond] {6181#true} is VALID [2022-04-14 21:33:02,926 INFO L272 TraceCheckUtils]: 22: Hoare triple {6181#true} [129] L25-->assume_abort_if_notENTRY: Formula: (= (ite (<= 1 v_main_~y~0_10) 1 0) |v_assume_abort_if_not_#in~condInParam_4|) InVars {main_~y~0=v_main_~y~0_10} OutVars{assume_abort_if_not_#in~cond=|v_assume_abort_if_not_#in~condInParam_4|} AuxVars[] AssignedVars[main_~y~0, assume_abort_if_not_#in~cond] {6181#true} is VALID [2022-04-14 21:33:02,926 INFO L284 TraceCheckUtils]: 21: Hoare quadruple {6181#true} {6181#true} [164] assume_abort_if_notEXIT-->L25: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= (ite (<= 1 v_main_~x~0_11) 1 0) |v_assume_abort_if_not_#in~condInParam_3|) InVars {main_~x~0=v_main_~x~0_11} OutVars{assume_abort_if_not_#in~cond=|v_assume_abort_if_not_#in~condInParam_3|} AuxVars[] AssignedVars[main_~x~0, assume_abort_if_not_#in~cond] {6181#true} is VALID [2022-04-14 21:33:02,926 INFO L290 TraceCheckUtils]: 20: Hoare triple {6181#true} [128] L8-2-->assume_abort_if_notEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {6181#true} is VALID [2022-04-14 21:33:02,926 INFO L290 TraceCheckUtils]: 19: Hoare triple {6181#true} [126] L8-->L8-2: Formula: (not (= v_assume_abort_if_not_~cond_3 0)) InVars {assume_abort_if_not_~cond=v_assume_abort_if_not_~cond_3} OutVars{assume_abort_if_not_~cond=v_assume_abort_if_not_~cond_3} AuxVars[] AssignedVars[] {6181#true} is VALID [2022-04-14 21:33:02,926 INFO L290 TraceCheckUtils]: 18: Hoare triple {6181#true} [123] assume_abort_if_notENTRY-->L8: Formula: (= |v_assume_abort_if_not_#in~cond_1| v_assume_abort_if_not_~cond_1) InVars {assume_abort_if_not_#in~cond=|v_assume_abort_if_not_#in~cond_1|} OutVars{assume_abort_if_not_#in~cond=|v_assume_abort_if_not_#in~cond_1|, assume_abort_if_not_~cond=v_assume_abort_if_not_~cond_1} AuxVars[] AssignedVars[assume_abort_if_not_~cond] {6181#true} is VALID [2022-04-14 21:33:02,926 INFO L272 TraceCheckUtils]: 17: Hoare triple {6181#true} [127] L24-1-->assume_abort_if_notENTRY: Formula: (= (ite (<= 1 v_main_~x~0_11) 1 0) |v_assume_abort_if_not_#in~condInParam_3|) InVars {main_~x~0=v_main_~x~0_11} OutVars{assume_abort_if_not_#in~cond=|v_assume_abort_if_not_#in~condInParam_3|} AuxVars[] AssignedVars[main_~x~0, assume_abort_if_not_#in~cond] {6181#true} is VALID [2022-04-14 21:33:02,927 INFO L284 TraceCheckUtils]: 16: Hoare quadruple {6181#true} {6181#true} [163] assume_abort_if_notEXIT-->L24-1: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= |v_assume_abort_if_not_#in~condInParam_2| (ite (and (<= v_main_~y~0_9 20) (<= 0 v_main_~y~0_9)) 1 0)) InVars {main_~y~0=v_main_~y~0_9} OutVars{assume_abort_if_not_#in~cond=|v_assume_abort_if_not_#in~condInParam_2|} AuxVars[] AssignedVars[main_~y~0, assume_abort_if_not_#in~cond] {6181#true} is VALID [2022-04-14 21:33:02,927 INFO L290 TraceCheckUtils]: 15: Hoare triple {6181#true} [128] L8-2-->assume_abort_if_notEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {6181#true} is VALID [2022-04-14 21:33:02,927 INFO L290 TraceCheckUtils]: 14: Hoare triple {6181#true} [126] L8-->L8-2: Formula: (not (= v_assume_abort_if_not_~cond_3 0)) InVars {assume_abort_if_not_~cond=v_assume_abort_if_not_~cond_3} OutVars{assume_abort_if_not_~cond=v_assume_abort_if_not_~cond_3} AuxVars[] AssignedVars[] {6181#true} is VALID [2022-04-14 21:33:02,927 INFO L290 TraceCheckUtils]: 13: Hoare triple {6181#true} [123] assume_abort_if_notENTRY-->L8: Formula: (= |v_assume_abort_if_not_#in~cond_1| v_assume_abort_if_not_~cond_1) InVars {assume_abort_if_not_#in~cond=|v_assume_abort_if_not_#in~cond_1|} OutVars{assume_abort_if_not_#in~cond=|v_assume_abort_if_not_#in~cond_1|, assume_abort_if_not_~cond=v_assume_abort_if_not_~cond_1} AuxVars[] AssignedVars[assume_abort_if_not_~cond] {6181#true} is VALID [2022-04-14 21:33:02,927 INFO L272 TraceCheckUtils]: 12: Hoare triple {6181#true} [124] L24-->assume_abort_if_notENTRY: Formula: (= |v_assume_abort_if_not_#in~condInParam_2| (ite (and (<= v_main_~y~0_9 20) (<= 0 v_main_~y~0_9)) 1 0)) InVars {main_~y~0=v_main_~y~0_9} OutVars{assume_abort_if_not_#in~cond=|v_assume_abort_if_not_#in~condInParam_2|} AuxVars[] AssignedVars[main_~y~0, assume_abort_if_not_#in~cond] {6181#true} is VALID [2022-04-14 21:33:02,927 INFO L290 TraceCheckUtils]: 11: Hoare triple {6181#true} [122] L22-1-->L24: Formula: (and (<= |v_main_#t~nondet5_2| 2147483647) (<= 0 (+ |v_main_#t~nondet5_2| 2147483648)) (= v_main_~y~0_3 |v_main_#t~nondet5_2|)) InVars {main_#t~nondet5=|v_main_#t~nondet5_2|} OutVars{main_~y~0=v_main_~y~0_3} AuxVars[] AssignedVars[main_#t~nondet5, main_~y~0] {6181#true} is VALID [2022-04-14 21:33:02,927 INFO L284 TraceCheckUtils]: 10: Hoare quadruple {6181#true} {6181#true} [162] assume_abort_if_notEXIT-->L22-1: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= |v_assume_abort_if_not_#in~condInParam_1| (ite (and (<= 0 v_main_~x~0_10) (<= v_main_~x~0_10 20)) 1 0)) InVars {main_~x~0=v_main_~x~0_10} OutVars{assume_abort_if_not_#in~cond=|v_assume_abort_if_not_#in~condInParam_1|} AuxVars[] AssignedVars[main_~x~0, assume_abort_if_not_#in~cond] {6181#true} is VALID [2022-04-14 21:33:02,927 INFO L290 TraceCheckUtils]: 9: Hoare triple {6181#true} [128] L8-2-->assume_abort_if_notEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {6181#true} is VALID [2022-04-14 21:33:02,927 INFO L290 TraceCheckUtils]: 8: Hoare triple {6181#true} [126] L8-->L8-2: Formula: (not (= v_assume_abort_if_not_~cond_3 0)) InVars {assume_abort_if_not_~cond=v_assume_abort_if_not_~cond_3} OutVars{assume_abort_if_not_~cond=v_assume_abort_if_not_~cond_3} AuxVars[] AssignedVars[] {6181#true} is VALID [2022-04-14 21:33:02,927 INFO L290 TraceCheckUtils]: 7: Hoare triple {6181#true} [123] assume_abort_if_notENTRY-->L8: Formula: (= |v_assume_abort_if_not_#in~cond_1| v_assume_abort_if_not_~cond_1) InVars {assume_abort_if_not_#in~cond=|v_assume_abort_if_not_#in~cond_1|} OutVars{assume_abort_if_not_#in~cond=|v_assume_abort_if_not_#in~cond_1|, assume_abort_if_not_~cond=v_assume_abort_if_not_~cond_1} AuxVars[] AssignedVars[assume_abort_if_not_~cond] {6181#true} is VALID [2022-04-14 21:33:02,928 INFO L272 TraceCheckUtils]: 6: Hoare triple {6181#true} [121] L22-->assume_abort_if_notENTRY: Formula: (= |v_assume_abort_if_not_#in~condInParam_1| (ite (and (<= 0 v_main_~x~0_10) (<= v_main_~x~0_10 20)) 1 0)) InVars {main_~x~0=v_main_~x~0_10} OutVars{assume_abort_if_not_#in~cond=|v_assume_abort_if_not_#in~condInParam_1|} AuxVars[] AssignedVars[main_~x~0, assume_abort_if_not_#in~cond] {6181#true} is VALID [2022-04-14 21:33:02,928 INFO L290 TraceCheckUtils]: 5: Hoare triple {6181#true} [119] mainENTRY-->L22: Formula: (and (= v_main_~x~0_1 |v_main_#t~nondet4_2|) (<= 0 (+ |v_main_#t~nondet4_2| 2147483648)) (<= |v_main_#t~nondet4_2| 2147483647)) InVars {main_#t~nondet4=|v_main_#t~nondet4_2|} OutVars{main_~q~0=v_main_~q~0_3, main_~x~0=v_main_~x~0_1, main_~y~0=v_main_~y~0_1, main_~b~0=v_main_~b~0_3, main_~p~0=v_main_~p~0_3, main_~r~0=v_main_~r~0_3, main_~s~0=v_main_~s~0_3, main_~a~0=v_main_~a~0_2} AuxVars[] AssignedVars[main_~q~0, main_#t~nondet4, main_~x~0, main_~y~0, main_~b~0, main_~p~0, main_~r~0, main_~s~0, main_~a~0] {6181#true} is VALID [2022-04-14 21:33:02,928 INFO L272 TraceCheckUtils]: 4: Hoare triple {6181#true} [116] L-1-->mainENTRY: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {6181#true} is VALID [2022-04-14 21:33:02,928 INFO L284 TraceCheckUtils]: 3: Hoare quadruple {6181#true} {6181#true} [161] ULTIMATE.initEXIT-->L-1: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {6181#true} is VALID [2022-04-14 21:33:02,928 INFO L290 TraceCheckUtils]: 2: Hoare triple {6181#true} [120] ULTIMATE.initFINAL-->ULTIMATE.initEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {6181#true} is VALID [2022-04-14 21:33:02,928 INFO L290 TraceCheckUtils]: 1: Hoare triple {6181#true} [117] ULTIMATE.initENTRY-->ULTIMATE.initFINAL: Formula: (let ((.cse0 (select |v_#memory_int_1| 1))) (and (= 48 (select .cse0 0)) (= (select |v_#valid_1| 2) 1) (= (select |v_#valid_1| 0) 0) (= (select |v_#length_1| 2) 11) (< 0 |v_#StackHeapBarrier_1|) (= |v_#NULL.base_1| 0) (= 1 (select |v_#valid_1| 3)) (= (select |v_#length_1| 3) 12) (= (select |v_#valid_1| 1) 1) (= 2 (select |v_#length_1| 1)) (= (select .cse0 1) 0) (= |v_#NULL.offset_1| 0))) InVars {#memory_int=|v_#memory_int_1|, #StackHeapBarrier=|v_#StackHeapBarrier_1|, #length=|v_#length_1|, #valid=|v_#valid_1|} OutVars{#StackHeapBarrier=|v_#StackHeapBarrier_1|, #valid=|v_#valid_1|, #memory_int=|v_#memory_int_1|, #NULL.offset=|v_#NULL.offset_1|, #length=|v_#length_1|, #NULL.base=|v_#NULL.base_1|} AuxVars[] AssignedVars[#NULL.offset, #NULL.base] {6181#true} is VALID [2022-04-14 21:33:02,928 INFO L272 TraceCheckUtils]: 0: Hoare triple {6181#true} [115] ULTIMATE.startENTRY-->ULTIMATE.initENTRY: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {6181#true} is VALID [2022-04-14 21:33:02,928 INFO L134 CoverageAnalysis]: Checked inductivity of 60 backedges. 10 proven. 11 refuted. 0 times theorem prover too weak. 39 trivial. 0 not checked. [2022-04-14 21:33:02,929 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-04-14 21:33:02,929 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1051746545] [2022-04-14 21:33:02,929 WARN L310 FreeRefinementEngine]: Interpolation failed due to KNOWN_IGNORE: SMT_SOLVER_CANNOT_INTERPOLATE_INPUT [2022-04-14 21:33:02,929 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1296773873] [2022-04-14 21:33:02,929 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1296773873] provided 0 perfect and 2 imperfect interpolant sequences [2022-04-14 21:33:02,929 INFO L184 FreeRefinementEngine]: Found 0 perfect and 2 imperfect interpolant sequences. [2022-04-14 21:33:02,929 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [12, 13] total 20 [2022-04-14 21:33:02,929 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [668867320] [2022-04-14 21:33:02,929 INFO L85 oduleStraightlineAll]: Using 2 imperfect interpolants to construct interpolant automaton [2022-04-14 21:33:02,930 INFO L78 Accepts]: Start accepts. Automaton has has 20 states, 18 states have (on average 2.4444444444444446) internal successors, (44), 19 states have internal predecessors, (44), 6 states have call successors, (16), 2 states have call predecessors, (16), 2 states have return successors, (13), 4 states have call predecessors, (13), 4 states have call successors, (13) Word has length 64 [2022-04-14 21:33:02,930 INFO L84 Accepts]: Finished accepts. word is accepted. [2022-04-14 21:33:02,931 INFO L86 InductivityCheck]: Starting inductivity check of a Floyd-Hoare automaton with has 20 states, 18 states have (on average 2.4444444444444446) internal successors, (44), 19 states have internal predecessors, (44), 6 states have call successors, (16), 2 states have call predecessors, (16), 2 states have return successors, (13), 4 states have call predecessors, (13), 4 states have call successors, (13) [2022-04-14 21:33:03,247 INFO L122 InductivityCheck]: Floyd-Hoare automaton has 73 edges. 73 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2022-04-14 21:33:03,247 INFO L554 AbstractCegarLoop]: INTERPOLANT automaton has 20 states [2022-04-14 21:33:03,247 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-04-14 21:33:03,247 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 20 interpolants. [2022-04-14 21:33:03,247 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=59, Invalid=321, Unknown=0, NotChecked=0, Total=380 [2022-04-14 21:33:03,248 INFO L87 Difference]: Start difference. First operand 148 states and 205 transitions. Second operand has 20 states, 18 states have (on average 2.4444444444444446) internal successors, (44), 19 states have internal predecessors, (44), 6 states have call successors, (16), 2 states have call predecessors, (16), 2 states have return successors, (13), 4 states have call predecessors, (13), 4 states have call successors, (13) [2022-04-14 21:33:16,702 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-04-14 21:33:16,702 INFO L93 Difference]: Finished difference Result 292 states and 424 transitions. [2022-04-14 21:33:16,702 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 30 states. [2022-04-14 21:33:16,703 INFO L78 Accepts]: Start accepts. Automaton has has 20 states, 18 states have (on average 2.4444444444444446) internal successors, (44), 19 states have internal predecessors, (44), 6 states have call successors, (16), 2 states have call predecessors, (16), 2 states have return successors, (13), 4 states have call predecessors, (13), 4 states have call successors, (13) Word has length 64 [2022-04-14 21:33:16,703 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-04-14 21:33:16,703 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 20 states, 18 states have (on average 2.4444444444444446) internal successors, (44), 19 states have internal predecessors, (44), 6 states have call successors, (16), 2 states have call predecessors, (16), 2 states have return successors, (13), 4 states have call predecessors, (13), 4 states have call successors, (13) [2022-04-14 21:33:16,709 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 30 states to 30 states and 256 transitions. [2022-04-14 21:33:16,709 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 20 states, 18 states have (on average 2.4444444444444446) internal successors, (44), 19 states have internal predecessors, (44), 6 states have call successors, (16), 2 states have call predecessors, (16), 2 states have return successors, (13), 4 states have call predecessors, (13), 4 states have call successors, (13) [2022-04-14 21:33:16,714 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 30 states to 30 states and 256 transitions. [2022-04-14 21:33:16,714 INFO L86 InductivityCheck]: Starting inductivity check of a Floyd-Hoare automaton with 30 states and 256 transitions. [2022-04-14 21:33:20,062 INFO L122 InductivityCheck]: Floyd-Hoare automaton has 256 edges. 256 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2022-04-14 21:33:20,069 INFO L225 Difference]: With dead ends: 292 [2022-04-14 21:33:20,069 INFO L226 Difference]: Without dead ends: 290 [2022-04-14 21:33:20,070 INFO L912 BasicCegarLoop]: 0 DeclaredPredicates, 149 GetRequests, 108 SyntacticMatches, 1 SemanticMatches, 40 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 291 ImplicationChecksByTransitivity, 1.4s TimeCoverageRelationStatistics Valid=302, Invalid=1420, Unknown=0, NotChecked=0, Total=1722 [2022-04-14 21:33:20,070 INFO L913 BasicCegarLoop]: 42 mSDtfsCounter, 143 mSDsluCounter, 284 mSDsCounter, 0 mSdLazyCounter, 1172 mSolverCounterSat, 348 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 6.1s Time, 0 mProtectedPredicate, 0 mProtectedAction, 150 SdHoareTripleChecker+Valid, 326 SdHoareTripleChecker+Invalid, 1520 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 348 IncrementalHoareTripleChecker+Valid, 1172 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 6.1s IncrementalHoareTripleChecker+Time [2022-04-14 21:33:20,070 INFO L914 BasicCegarLoop]: SdHoareTripleChecker [150 Valid, 326 Invalid, 1520 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [348 Valid, 1172 Invalid, 0 Unknown, 0 Unchecked, 6.1s Time] [2022-04-14 21:33:20,071 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 290 states. [2022-04-14 21:33:20,079 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 290 to 243. [2022-04-14 21:33:20,079 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2022-04-14 21:33:20,080 INFO L82 GeneralOperation]: Start isEquivalent. First operand 290 states. Second operand has 243 states, 143 states have (on average 1.1888111888111887) internal successors, (170), 151 states have internal predecessors, (170), 85 states have call successors, (85), 15 states have call predecessors, (85), 14 states have return successors, (83), 76 states have call predecessors, (83), 83 states have call successors, (83) [2022-04-14 21:33:20,080 INFO L74 IsIncluded]: Start isIncluded. First operand 290 states. Second operand has 243 states, 143 states have (on average 1.1888111888111887) internal successors, (170), 151 states have internal predecessors, (170), 85 states have call successors, (85), 15 states have call predecessors, (85), 14 states have return successors, (83), 76 states have call predecessors, (83), 83 states have call successors, (83) [2022-04-14 21:33:20,081 INFO L87 Difference]: Start difference. First operand 290 states. Second operand has 243 states, 143 states have (on average 1.1888111888111887) internal successors, (170), 151 states have internal predecessors, (170), 85 states have call successors, (85), 15 states have call predecessors, (85), 14 states have return successors, (83), 76 states have call predecessors, (83), 83 states have call successors, (83) [2022-04-14 21:33:20,091 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-04-14 21:33:20,091 INFO L93 Difference]: Finished difference Result 290 states and 418 transitions. [2022-04-14 21:33:20,091 INFO L276 IsEmpty]: Start isEmpty. Operand 290 states and 418 transitions. [2022-04-14 21:33:20,092 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2022-04-14 21:33:20,093 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2022-04-14 21:33:20,093 INFO L74 IsIncluded]: Start isIncluded. First operand has 243 states, 143 states have (on average 1.1888111888111887) internal successors, (170), 151 states have internal predecessors, (170), 85 states have call successors, (85), 15 states have call predecessors, (85), 14 states have return successors, (83), 76 states have call predecessors, (83), 83 states have call successors, (83) Second operand 290 states. [2022-04-14 21:33:20,094 INFO L87 Difference]: Start difference. First operand has 243 states, 143 states have (on average 1.1888111888111887) internal successors, (170), 151 states have internal predecessors, (170), 85 states have call successors, (85), 15 states have call predecessors, (85), 14 states have return successors, (83), 76 states have call predecessors, (83), 83 states have call successors, (83) Second operand 290 states. [2022-04-14 21:33:20,104 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-04-14 21:33:20,104 INFO L93 Difference]: Finished difference Result 290 states and 418 transitions. [2022-04-14 21:33:20,104 INFO L276 IsEmpty]: Start isEmpty. Operand 290 states and 418 transitions. [2022-04-14 21:33:20,106 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2022-04-14 21:33:20,106 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2022-04-14 21:33:20,106 INFO L88 GeneralOperation]: Finished isEquivalent. [2022-04-14 21:33:20,106 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2022-04-14 21:33:20,107 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 243 states, 143 states have (on average 1.1888111888111887) internal successors, (170), 151 states have internal predecessors, (170), 85 states have call successors, (85), 15 states have call predecessors, (85), 14 states have return successors, (83), 76 states have call predecessors, (83), 83 states have call successors, (83) [2022-04-14 21:33:20,113 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 243 states to 243 states and 338 transitions. [2022-04-14 21:33:20,113 INFO L78 Accepts]: Start accepts. Automaton has 243 states and 338 transitions. Word has length 64 [2022-04-14 21:33:20,114 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-04-14 21:33:20,114 INFO L478 AbstractCegarLoop]: Abstraction has 243 states and 338 transitions. [2022-04-14 21:33:20,114 INFO L479 AbstractCegarLoop]: INTERPOLANT automaton has has 20 states, 18 states have (on average 2.4444444444444446) internal successors, (44), 19 states have internal predecessors, (44), 6 states have call successors, (16), 2 states have call predecessors, (16), 2 states have return successors, (13), 4 states have call predecessors, (13), 4 states have call successors, (13) [2022-04-14 21:33:20,114 INFO L276 IsEmpty]: Start isEmpty. Operand 243 states and 338 transitions. [2022-04-14 21:33:20,115 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2022-04-14 21:33:20,115 INFO L491 BasicCegarLoop]: Found error trace [2022-04-14 21:33:20,115 INFO L499 BasicCegarLoop]: trace histogram [8, 7, 7, 4, 4, 4, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-04-14 21:33:20,139 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (11)] Forceful destruction successful, exit code 0 [2022-04-14 21:33:20,331 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,SelfDestructingSolverStorable10 [2022-04-14 21:33:20,331 INFO L403 AbstractCegarLoop]: === Iteration 12 === Targeting __VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION === [__VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2022-04-14 21:33:20,332 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-04-14 21:33:20,332 INFO L85 PathProgramCache]: Analyzing trace with hash 696944608, now seen corresponding path program 1 times [2022-04-14 21:33:20,332 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-04-14 21:33:20,332 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [36774529] [2022-04-14 21:33:20,332 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-04-14 21:33:20,332 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-04-14 21:33:20,346 ERROR L245 FreeRefinementEngine]: Caught known exception: Unsupported non-linear arithmetic [2022-04-14 21:33:20,347 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleZ3 [911058328] [2022-04-14 21:33:20,347 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-04-14 21:33:20,347 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-04-14 21:33:20,347 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-04-14 21:33:20,348 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) [2022-04-14 21:33:20,351 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (12)] Waiting until timeout for monitored process [2022-04-14 21:33:20,396 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-04-14 21:33:20,397 INFO L263 TraceCheckSpWp]: Trace formula consists of 186 conjuncts, 20 conjunts are in the unsatisfiable core [2022-04-14 21:33:20,408 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-04-14 21:33:20,409 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-04-14 21:33:20,682 INFO L272 TraceCheckUtils]: 0: Hoare triple {7743#true} [115] ULTIMATE.startENTRY-->ULTIMATE.initENTRY: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {7743#true} is VALID [2022-04-14 21:33:20,682 INFO L290 TraceCheckUtils]: 1: Hoare triple {7743#true} [117] ULTIMATE.initENTRY-->ULTIMATE.initFINAL: Formula: (let ((.cse0 (select |v_#memory_int_1| 1))) (and (= 48 (select .cse0 0)) (= (select |v_#valid_1| 2) 1) (= (select |v_#valid_1| 0) 0) (= (select |v_#length_1| 2) 11) (< 0 |v_#StackHeapBarrier_1|) (= |v_#NULL.base_1| 0) (= 1 (select |v_#valid_1| 3)) (= (select |v_#length_1| 3) 12) (= (select |v_#valid_1| 1) 1) (= 2 (select |v_#length_1| 1)) (= (select .cse0 1) 0) (= |v_#NULL.offset_1| 0))) InVars {#memory_int=|v_#memory_int_1|, #StackHeapBarrier=|v_#StackHeapBarrier_1|, #length=|v_#length_1|, #valid=|v_#valid_1|} OutVars{#StackHeapBarrier=|v_#StackHeapBarrier_1|, #valid=|v_#valid_1|, #memory_int=|v_#memory_int_1|, #NULL.offset=|v_#NULL.offset_1|, #length=|v_#length_1|, #NULL.base=|v_#NULL.base_1|} AuxVars[] AssignedVars[#NULL.offset, #NULL.base] {7743#true} is VALID [2022-04-14 21:33:20,683 INFO L290 TraceCheckUtils]: 2: Hoare triple {7743#true} [120] ULTIMATE.initFINAL-->ULTIMATE.initEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {7743#true} is VALID [2022-04-14 21:33:20,683 INFO L284 TraceCheckUtils]: 3: Hoare quadruple {7743#true} {7743#true} [161] ULTIMATE.initEXIT-->L-1: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {7743#true} is VALID [2022-04-14 21:33:20,683 INFO L272 TraceCheckUtils]: 4: Hoare triple {7743#true} [116] L-1-->mainENTRY: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {7743#true} is VALID [2022-04-14 21:33:20,683 INFO L290 TraceCheckUtils]: 5: Hoare triple {7743#true} [119] mainENTRY-->L22: Formula: (and (= v_main_~x~0_1 |v_main_#t~nondet4_2|) (<= 0 (+ |v_main_#t~nondet4_2| 2147483648)) (<= |v_main_#t~nondet4_2| 2147483647)) InVars {main_#t~nondet4=|v_main_#t~nondet4_2|} OutVars{main_~q~0=v_main_~q~0_3, main_~x~0=v_main_~x~0_1, main_~y~0=v_main_~y~0_1, main_~b~0=v_main_~b~0_3, main_~p~0=v_main_~p~0_3, main_~r~0=v_main_~r~0_3, main_~s~0=v_main_~s~0_3, main_~a~0=v_main_~a~0_2} AuxVars[] AssignedVars[main_~q~0, main_#t~nondet4, main_~x~0, main_~y~0, main_~b~0, main_~p~0, main_~r~0, main_~s~0, main_~a~0] {7743#true} is VALID [2022-04-14 21:33:20,683 INFO L272 TraceCheckUtils]: 6: Hoare triple {7743#true} [121] L22-->assume_abort_if_notENTRY: Formula: (= |v_assume_abort_if_not_#in~condInParam_1| (ite (and (<= 0 v_main_~x~0_10) (<= v_main_~x~0_10 20)) 1 0)) InVars {main_~x~0=v_main_~x~0_10} OutVars{assume_abort_if_not_#in~cond=|v_assume_abort_if_not_#in~condInParam_1|} AuxVars[] AssignedVars[main_~x~0, assume_abort_if_not_#in~cond] {7743#true} is VALID [2022-04-14 21:33:20,683 INFO L290 TraceCheckUtils]: 7: Hoare triple {7743#true} [123] assume_abort_if_notENTRY-->L8: Formula: (= |v_assume_abort_if_not_#in~cond_1| v_assume_abort_if_not_~cond_1) InVars {assume_abort_if_not_#in~cond=|v_assume_abort_if_not_#in~cond_1|} OutVars{assume_abort_if_not_#in~cond=|v_assume_abort_if_not_#in~cond_1|, assume_abort_if_not_~cond=v_assume_abort_if_not_~cond_1} AuxVars[] AssignedVars[assume_abort_if_not_~cond] {7743#true} is VALID [2022-04-14 21:33:20,683 INFO L290 TraceCheckUtils]: 8: Hoare triple {7743#true} [126] L8-->L8-2: Formula: (not (= v_assume_abort_if_not_~cond_3 0)) InVars {assume_abort_if_not_~cond=v_assume_abort_if_not_~cond_3} OutVars{assume_abort_if_not_~cond=v_assume_abort_if_not_~cond_3} AuxVars[] AssignedVars[] {7743#true} is VALID [2022-04-14 21:33:20,683 INFO L290 TraceCheckUtils]: 9: Hoare triple {7743#true} [128] L8-2-->assume_abort_if_notEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {7743#true} is VALID [2022-04-14 21:33:20,683 INFO L284 TraceCheckUtils]: 10: Hoare quadruple {7743#true} {7743#true} [162] assume_abort_if_notEXIT-->L22-1: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= |v_assume_abort_if_not_#in~condInParam_1| (ite (and (<= 0 v_main_~x~0_10) (<= v_main_~x~0_10 20)) 1 0)) InVars {main_~x~0=v_main_~x~0_10} OutVars{assume_abort_if_not_#in~cond=|v_assume_abort_if_not_#in~condInParam_1|} AuxVars[] AssignedVars[main_~x~0, assume_abort_if_not_#in~cond] {7743#true} is VALID [2022-04-14 21:33:20,683 INFO L290 TraceCheckUtils]: 11: Hoare triple {7743#true} [122] L22-1-->L24: Formula: (and (<= |v_main_#t~nondet5_2| 2147483647) (<= 0 (+ |v_main_#t~nondet5_2| 2147483648)) (= v_main_~y~0_3 |v_main_#t~nondet5_2|)) InVars {main_#t~nondet5=|v_main_#t~nondet5_2|} OutVars{main_~y~0=v_main_~y~0_3} AuxVars[] AssignedVars[main_#t~nondet5, main_~y~0] {7743#true} is VALID [2022-04-14 21:33:20,683 INFO L272 TraceCheckUtils]: 12: Hoare triple {7743#true} [124] L24-->assume_abort_if_notENTRY: Formula: (= |v_assume_abort_if_not_#in~condInParam_2| (ite (and (<= v_main_~y~0_9 20) (<= 0 v_main_~y~0_9)) 1 0)) InVars {main_~y~0=v_main_~y~0_9} OutVars{assume_abort_if_not_#in~cond=|v_assume_abort_if_not_#in~condInParam_2|} AuxVars[] AssignedVars[main_~y~0, assume_abort_if_not_#in~cond] {7743#true} is VALID [2022-04-14 21:33:20,684 INFO L290 TraceCheckUtils]: 13: Hoare triple {7743#true} [123] assume_abort_if_notENTRY-->L8: Formula: (= |v_assume_abort_if_not_#in~cond_1| v_assume_abort_if_not_~cond_1) InVars {assume_abort_if_not_#in~cond=|v_assume_abort_if_not_#in~cond_1|} OutVars{assume_abort_if_not_#in~cond=|v_assume_abort_if_not_#in~cond_1|, assume_abort_if_not_~cond=v_assume_abort_if_not_~cond_1} AuxVars[] AssignedVars[assume_abort_if_not_~cond] {7743#true} is VALID [2022-04-14 21:33:20,684 INFO L290 TraceCheckUtils]: 14: Hoare triple {7743#true} [126] L8-->L8-2: Formula: (not (= v_assume_abort_if_not_~cond_3 0)) InVars {assume_abort_if_not_~cond=v_assume_abort_if_not_~cond_3} OutVars{assume_abort_if_not_~cond=v_assume_abort_if_not_~cond_3} AuxVars[] AssignedVars[] {7743#true} is VALID [2022-04-14 21:33:20,684 INFO L290 TraceCheckUtils]: 15: Hoare triple {7743#true} [128] L8-2-->assume_abort_if_notEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {7743#true} is VALID [2022-04-14 21:33:20,684 INFO L284 TraceCheckUtils]: 16: Hoare quadruple {7743#true} {7743#true} [163] assume_abort_if_notEXIT-->L24-1: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= |v_assume_abort_if_not_#in~condInParam_2| (ite (and (<= v_main_~y~0_9 20) (<= 0 v_main_~y~0_9)) 1 0)) InVars {main_~y~0=v_main_~y~0_9} OutVars{assume_abort_if_not_#in~cond=|v_assume_abort_if_not_#in~condInParam_2|} AuxVars[] AssignedVars[main_~y~0, assume_abort_if_not_#in~cond] {7743#true} is VALID [2022-04-14 21:33:20,684 INFO L272 TraceCheckUtils]: 17: Hoare triple {7743#true} [127] L24-1-->assume_abort_if_notENTRY: Formula: (= (ite (<= 1 v_main_~x~0_11) 1 0) |v_assume_abort_if_not_#in~condInParam_3|) InVars {main_~x~0=v_main_~x~0_11} OutVars{assume_abort_if_not_#in~cond=|v_assume_abort_if_not_#in~condInParam_3|} AuxVars[] AssignedVars[main_~x~0, assume_abort_if_not_#in~cond] {7743#true} is VALID [2022-04-14 21:33:20,684 INFO L290 TraceCheckUtils]: 18: Hoare triple {7743#true} [123] assume_abort_if_notENTRY-->L8: Formula: (= |v_assume_abort_if_not_#in~cond_1| v_assume_abort_if_not_~cond_1) InVars {assume_abort_if_not_#in~cond=|v_assume_abort_if_not_#in~cond_1|} OutVars{assume_abort_if_not_#in~cond=|v_assume_abort_if_not_#in~cond_1|, assume_abort_if_not_~cond=v_assume_abort_if_not_~cond_1} AuxVars[] AssignedVars[assume_abort_if_not_~cond] {7743#true} is VALID [2022-04-14 21:33:20,684 INFO L290 TraceCheckUtils]: 19: Hoare triple {7743#true} [126] L8-->L8-2: Formula: (not (= v_assume_abort_if_not_~cond_3 0)) InVars {assume_abort_if_not_~cond=v_assume_abort_if_not_~cond_3} OutVars{assume_abort_if_not_~cond=v_assume_abort_if_not_~cond_3} AuxVars[] AssignedVars[] {7743#true} is VALID [2022-04-14 21:33:20,684 INFO L290 TraceCheckUtils]: 20: Hoare triple {7743#true} [128] L8-2-->assume_abort_if_notEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {7743#true} is VALID [2022-04-14 21:33:20,684 INFO L284 TraceCheckUtils]: 21: Hoare quadruple {7743#true} {7743#true} [164] assume_abort_if_notEXIT-->L25: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= (ite (<= 1 v_main_~x~0_11) 1 0) |v_assume_abort_if_not_#in~condInParam_3|) InVars {main_~x~0=v_main_~x~0_11} OutVars{assume_abort_if_not_#in~cond=|v_assume_abort_if_not_#in~condInParam_3|} AuxVars[] AssignedVars[main_~x~0, assume_abort_if_not_#in~cond] {7743#true} is VALID [2022-04-14 21:33:20,684 INFO L272 TraceCheckUtils]: 22: Hoare triple {7743#true} [129] L25-->assume_abort_if_notENTRY: Formula: (= (ite (<= 1 v_main_~y~0_10) 1 0) |v_assume_abort_if_not_#in~condInParam_4|) InVars {main_~y~0=v_main_~y~0_10} OutVars{assume_abort_if_not_#in~cond=|v_assume_abort_if_not_#in~condInParam_4|} AuxVars[] AssignedVars[main_~y~0, assume_abort_if_not_#in~cond] {7743#true} is VALID [2022-04-14 21:33:20,684 INFO L290 TraceCheckUtils]: 23: Hoare triple {7743#true} [123] assume_abort_if_notENTRY-->L8: Formula: (= |v_assume_abort_if_not_#in~cond_1| v_assume_abort_if_not_~cond_1) InVars {assume_abort_if_not_#in~cond=|v_assume_abort_if_not_#in~cond_1|} OutVars{assume_abort_if_not_#in~cond=|v_assume_abort_if_not_#in~cond_1|, assume_abort_if_not_~cond=v_assume_abort_if_not_~cond_1} AuxVars[] AssignedVars[assume_abort_if_not_~cond] {7743#true} is VALID [2022-04-14 21:33:20,684 INFO L290 TraceCheckUtils]: 24: Hoare triple {7743#true} [126] L8-->L8-2: Formula: (not (= v_assume_abort_if_not_~cond_3 0)) InVars {assume_abort_if_not_~cond=v_assume_abort_if_not_~cond_3} OutVars{assume_abort_if_not_~cond=v_assume_abort_if_not_~cond_3} AuxVars[] AssignedVars[] {7743#true} is VALID [2022-04-14 21:33:20,685 INFO L290 TraceCheckUtils]: 25: Hoare triple {7743#true} [128] L8-2-->assume_abort_if_notEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {7743#true} is VALID [2022-04-14 21:33:20,685 INFO L284 TraceCheckUtils]: 26: Hoare quadruple {7743#true} {7743#true} [165] assume_abort_if_notEXIT-->L26: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= (ite (<= 1 v_main_~y~0_10) 1 0) |v_assume_abort_if_not_#in~condInParam_4|) InVars {main_~y~0=v_main_~y~0_10} OutVars{assume_abort_if_not_#in~cond=|v_assume_abort_if_not_#in~condInParam_4|} AuxVars[] AssignedVars[main_~y~0, assume_abort_if_not_#in~cond] {7743#true} is VALID [2022-04-14 21:33:20,685 INFO L290 TraceCheckUtils]: 27: Hoare triple {7743#true} [130] L26-->L35-2: Formula: (and (= v_main_~b~0_4 v_main_~y~0_6) (= v_main_~q~0_5 0) (= v_main_~s~0_5 1) (= v_main_~p~0_5 1) (= v_main_~a~0_4 v_main_~x~0_7) (= v_main_~r~0_5 0)) InVars {main_~x~0=v_main_~x~0_7, main_~y~0=v_main_~y~0_6} OutVars{main_~q~0=v_main_~q~0_5, main_~x~0=v_main_~x~0_7, main_~y~0=v_main_~y~0_6, main_~b~0=v_main_~b~0_4, main_~p~0=v_main_~p~0_5, main_~r~0=v_main_~r~0_5, main_~s~0=v_main_~s~0_5, main_~a~0=v_main_~a~0_4} AuxVars[] AssignedVars[main_~q~0, main_~b~0, main_~p~0, main_~r~0, main_~s~0, main_~a~0] {7743#true} is VALID [2022-04-14 21:33:20,685 INFO L290 TraceCheckUtils]: 28: Hoare triple {7743#true} [133] L35-2-->L36: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {7743#true} is VALID [2022-04-14 21:33:20,685 INFO L290 TraceCheckUtils]: 29: Hoare triple {7743#true} [136] L36-->L42-2: Formula: (and (not (= v_main_~b~0_6 0)) (= v_main_~k~0_4 0) (= v_main_~a~0_5 v_main_~c~0_4)) InVars {main_~b~0=v_main_~b~0_6, main_~a~0=v_main_~a~0_5} OutVars{main_~c~0=v_main_~c~0_4, main_~b~0=v_main_~b~0_6, main_~k~0=v_main_~k~0_4, main_~a~0=v_main_~a~0_5} AuxVars[] AssignedVars[main_~k~0, main_~c~0] {7743#true} is VALID [2022-04-14 21:33:20,685 INFO L290 TraceCheckUtils]: 30: Hoare triple {7743#true} [141] L42-2-->L43: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {7743#true} is VALID [2022-04-14 21:33:20,685 INFO L290 TraceCheckUtils]: 31: Hoare triple {7743#true} [147] L43-->L49-2: Formula: (and (= v_main_~d~0_2 1) (<= v_main_~b~0_8 v_main_~c~0_7) (= v_main_~b~0_8 v_main_~v~0_2)) InVars {main_~b~0=v_main_~b~0_8, main_~c~0=v_main_~c~0_7} OutVars{main_~c~0=v_main_~c~0_7, main_~v~0=v_main_~v~0_2, main_~d~0=v_main_~d~0_2, main_~b~0=v_main_~b~0_8} AuxVars[] AssignedVars[main_~v~0, main_~d~0] {7841#(and (= main_~b~0 main_~v~0) (= main_~d~0 1))} is VALID [2022-04-14 21:33:20,686 INFO L290 TraceCheckUtils]: 32: Hoare triple {7841#(and (= main_~b~0 main_~v~0) (= main_~d~0 1))} [153] L49-2-->L50: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {7841#(and (= main_~b~0 main_~v~0) (= main_~d~0 1))} is VALID [2022-04-14 21:33:20,686 INFO L272 TraceCheckUtils]: 33: Hoare triple {7841#(and (= main_~b~0 main_~v~0) (= main_~d~0 1))} [155] L50-->__VERIFIER_assertENTRY: Formula: (= |v___VERIFIER_assert_#in~condInParam_1| (ite (= v_main_~a~0_8 (+ (* v_main_~x~0_12 v_main_~p~0_7) (* v_main_~y~0_11 v_main_~r~0_7))) 1 0)) InVars {main_~y~0=v_main_~y~0_11, main_~x~0=v_main_~x~0_12, main_~p~0=v_main_~p~0_7, main_~r~0=v_main_~r~0_7, main_~a~0=v_main_~a~0_8} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_1|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~x~0, main_~y~0, main_~p~0, main_~r~0, main_~a~0] {7743#true} is VALID [2022-04-14 21:33:20,686 INFO L290 TraceCheckUtils]: 34: Hoare triple {7743#true} [138] __VERIFIER_assertENTRY-->L11: Formula: (= v___VERIFIER_assert_~cond_1 |v___VERIFIER_assert_#in~cond_1|) InVars {__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|, __VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_1} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {7743#true} is VALID [2022-04-14 21:33:20,686 INFO L290 TraceCheckUtils]: 35: Hoare triple {7743#true} [144] L11-->L11-2: Formula: (not (= v___VERIFIER_assert_~cond_3 0)) InVars {__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} OutVars{__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} AuxVars[] AssignedVars[] {7743#true} is VALID [2022-04-14 21:33:20,686 INFO L290 TraceCheckUtils]: 36: Hoare triple {7743#true} [150] L11-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {7743#true} is VALID [2022-04-14 21:33:20,687 INFO L284 TraceCheckUtils]: 37: Hoare quadruple {7743#true} {7841#(and (= main_~b~0 main_~v~0) (= main_~d~0 1))} [167] __VERIFIER_assertEXIT-->L50-1: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= |v___VERIFIER_assert_#in~condInParam_1| (ite (= v_main_~a~0_8 (+ (* v_main_~x~0_12 v_main_~p~0_7) (* v_main_~y~0_11 v_main_~r~0_7))) 1 0)) InVars {main_~y~0=v_main_~y~0_11, main_~x~0=v_main_~x~0_12, main_~p~0=v_main_~p~0_7, main_~r~0=v_main_~r~0_7, main_~a~0=v_main_~a~0_8} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_1|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~x~0, main_~y~0, main_~p~0, main_~r~0, main_~a~0] {7841#(and (= main_~b~0 main_~v~0) (= main_~d~0 1))} is VALID [2022-04-14 21:33:20,687 INFO L272 TraceCheckUtils]: 38: Hoare triple {7841#(and (= main_~b~0 main_~v~0) (= main_~d~0 1))} [156] L50-1-->__VERIFIER_assertENTRY: Formula: (= (ite (= (+ (* v_main_~x~0_13 v_main_~q~0_7) (* v_main_~y~0_12 v_main_~s~0_7)) v_main_~b~0_12) 1 0) |v___VERIFIER_assert_#in~condInParam_2|) InVars {main_~q~0=v_main_~q~0_7, main_~y~0=v_main_~y~0_12, main_~x~0=v_main_~x~0_13, main_~b~0=v_main_~b~0_12, main_~s~0=v_main_~s~0_7} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_2|} AuxVars[] AssignedVars[main_~q~0, __VERIFIER_assert_#in~cond, main_~x~0, main_~y~0, main_~b~0, main_~s~0] {7743#true} is VALID [2022-04-14 21:33:20,687 INFO L290 TraceCheckUtils]: 39: Hoare triple {7743#true} [138] __VERIFIER_assertENTRY-->L11: Formula: (= v___VERIFIER_assert_~cond_1 |v___VERIFIER_assert_#in~cond_1|) InVars {__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|, __VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_1} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {7743#true} is VALID [2022-04-14 21:33:20,687 INFO L290 TraceCheckUtils]: 40: Hoare triple {7743#true} [144] L11-->L11-2: Formula: (not (= v___VERIFIER_assert_~cond_3 0)) InVars {__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} OutVars{__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} AuxVars[] AssignedVars[] {7743#true} is VALID [2022-04-14 21:33:20,687 INFO L290 TraceCheckUtils]: 41: Hoare triple {7743#true} [150] L11-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {7743#true} is VALID [2022-04-14 21:33:20,688 INFO L284 TraceCheckUtils]: 42: Hoare quadruple {7743#true} {7841#(and (= main_~b~0 main_~v~0) (= main_~d~0 1))} [168] __VERIFIER_assertEXIT-->L51: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= (ite (= (+ (* v_main_~x~0_13 v_main_~q~0_7) (* v_main_~y~0_12 v_main_~s~0_7)) v_main_~b~0_12) 1 0) |v___VERIFIER_assert_#in~condInParam_2|) InVars {main_~q~0=v_main_~q~0_7, main_~y~0=v_main_~y~0_12, main_~x~0=v_main_~x~0_13, main_~b~0=v_main_~b~0_12, main_~s~0=v_main_~s~0_7} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_2|} AuxVars[] AssignedVars[main_~q~0, __VERIFIER_assert_#in~cond, main_~x~0, main_~y~0, main_~b~0, main_~s~0] {7841#(and (= main_~b~0 main_~v~0) (= main_~d~0 1))} is VALID [2022-04-14 21:33:20,688 INFO L272 TraceCheckUtils]: 43: Hoare triple {7841#(and (= main_~b~0 main_~v~0) (= main_~d~0 1))} [157] L51-->__VERIFIER_assertENTRY: Formula: (= (ite (= v_main_~a~0_9 (+ (* v_main_~k~0_7 v_main_~b~0_13) v_main_~c~0_11)) 1 0) |v___VERIFIER_assert_#in~condInParam_3|) InVars {main_~c~0=v_main_~c~0_11, main_~b~0=v_main_~b~0_13, main_~k~0=v_main_~k~0_7, main_~a~0=v_main_~a~0_9} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_3|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~k~0, main_~c~0, main_~b~0, main_~a~0] {7743#true} is VALID [2022-04-14 21:33:20,688 INFO L290 TraceCheckUtils]: 44: Hoare triple {7743#true} [138] __VERIFIER_assertENTRY-->L11: Formula: (= v___VERIFIER_assert_~cond_1 |v___VERIFIER_assert_#in~cond_1|) InVars {__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|, __VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_1} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {7743#true} is VALID [2022-04-14 21:33:20,688 INFO L290 TraceCheckUtils]: 45: Hoare triple {7743#true} [144] L11-->L11-2: Formula: (not (= v___VERIFIER_assert_~cond_3 0)) InVars {__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} OutVars{__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} AuxVars[] AssignedVars[] {7743#true} is VALID [2022-04-14 21:33:20,688 INFO L290 TraceCheckUtils]: 46: Hoare triple {7743#true} [150] L11-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {7743#true} is VALID [2022-04-14 21:33:20,689 INFO L284 TraceCheckUtils]: 47: Hoare quadruple {7743#true} {7841#(and (= main_~b~0 main_~v~0) (= main_~d~0 1))} [169] __VERIFIER_assertEXIT-->L52: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= (ite (= v_main_~a~0_9 (+ (* v_main_~k~0_7 v_main_~b~0_13) v_main_~c~0_11)) 1 0) |v___VERIFIER_assert_#in~condInParam_3|) InVars {main_~c~0=v_main_~c~0_11, main_~b~0=v_main_~b~0_13, main_~k~0=v_main_~k~0_7, main_~a~0=v_main_~a~0_9} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_3|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~k~0, main_~c~0, main_~b~0, main_~a~0] {7841#(and (= main_~b~0 main_~v~0) (= main_~d~0 1))} is VALID [2022-04-14 21:33:20,689 INFO L272 TraceCheckUtils]: 48: Hoare triple {7841#(and (= main_~b~0 main_~v~0) (= main_~d~0 1))} [158] L52-->__VERIFIER_assertENTRY: Formula: (= |v___VERIFIER_assert_#in~condInParam_4| (ite (= v_main_~v~0_8 (* v_main_~d~0_7 v_main_~b~0_14)) 1 0)) InVars {main_~v~0=v_main_~v~0_8, main_~d~0=v_main_~d~0_7, main_~b~0=v_main_~b~0_14} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_4|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~v~0, main_~d~0, main_~b~0] {7743#true} is VALID [2022-04-14 21:33:20,689 INFO L290 TraceCheckUtils]: 49: Hoare triple {7743#true} [138] __VERIFIER_assertENTRY-->L11: Formula: (= v___VERIFIER_assert_~cond_1 |v___VERIFIER_assert_#in~cond_1|) InVars {__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|, __VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_1} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {7896#(= |__VERIFIER_assert_#in~cond| __VERIFIER_assert_~cond)} is VALID [2022-04-14 21:33:20,690 INFO L290 TraceCheckUtils]: 50: Hoare triple {7896#(= |__VERIFIER_assert_#in~cond| __VERIFIER_assert_~cond)} [144] L11-->L11-2: Formula: (not (= v___VERIFIER_assert_~cond_3 0)) InVars {__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} OutVars{__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} AuxVars[] AssignedVars[] {7900#(not (= |__VERIFIER_assert_#in~cond| 0))} is VALID [2022-04-14 21:33:20,690 INFO L290 TraceCheckUtils]: 51: Hoare triple {7900#(not (= |__VERIFIER_assert_#in~cond| 0))} [150] L11-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {7900#(not (= |__VERIFIER_assert_#in~cond| 0))} is VALID [2022-04-14 21:33:20,691 INFO L284 TraceCheckUtils]: 52: Hoare quadruple {7900#(not (= |__VERIFIER_assert_#in~cond| 0))} {7841#(and (= main_~b~0 main_~v~0) (= main_~d~0 1))} [170] __VERIFIER_assertEXIT-->L53: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= |v___VERIFIER_assert_#in~condInParam_4| (ite (= v_main_~v~0_8 (* v_main_~d~0_7 v_main_~b~0_14)) 1 0)) InVars {main_~v~0=v_main_~v~0_8, main_~d~0=v_main_~d~0_7, main_~b~0=v_main_~b~0_14} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_4|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~v~0, main_~d~0, main_~b~0] {7841#(and (= main_~b~0 main_~v~0) (= main_~d~0 1))} is VALID [2022-04-14 21:33:20,692 INFO L290 TraceCheckUtils]: 53: Hoare triple {7841#(and (= main_~b~0 main_~v~0) (= main_~d~0 1))} [160] L53-->L49-2: Formula: (let ((.cse0 (* v_main_~v~0_7 2))) (and (<= .cse0 v_main_~c~0_10) (= v_main_~v~0_6 .cse0) (= v_main_~d~0_5 (* v_main_~d~0_6 2)))) InVars {main_~c~0=v_main_~c~0_10, main_~v~0=v_main_~v~0_7, main_~d~0=v_main_~d~0_6} OutVars{main_~c~0=v_main_~c~0_10, main_~v~0=v_main_~v~0_6, main_~d~0=v_main_~d~0_5} AuxVars[] AssignedVars[main_~v~0, main_~d~0] {7910#(and (= main_~v~0 (* main_~b~0 2)) (= main_~d~0 2))} is VALID [2022-04-14 21:33:20,692 INFO L290 TraceCheckUtils]: 54: Hoare triple {7910#(and (= main_~v~0 (* main_~b~0 2)) (= main_~d~0 2))} [153] L49-2-->L50: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {7910#(and (= main_~v~0 (* main_~b~0 2)) (= main_~d~0 2))} is VALID [2022-04-14 21:33:20,692 INFO L272 TraceCheckUtils]: 55: Hoare triple {7910#(and (= main_~v~0 (* main_~b~0 2)) (= main_~d~0 2))} [155] L50-->__VERIFIER_assertENTRY: Formula: (= |v___VERIFIER_assert_#in~condInParam_1| (ite (= v_main_~a~0_8 (+ (* v_main_~x~0_12 v_main_~p~0_7) (* v_main_~y~0_11 v_main_~r~0_7))) 1 0)) InVars {main_~y~0=v_main_~y~0_11, main_~x~0=v_main_~x~0_12, main_~p~0=v_main_~p~0_7, main_~r~0=v_main_~r~0_7, main_~a~0=v_main_~a~0_8} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_1|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~x~0, main_~y~0, main_~p~0, main_~r~0, main_~a~0] {7743#true} is VALID [2022-04-14 21:33:20,692 INFO L290 TraceCheckUtils]: 56: Hoare triple {7743#true} [138] __VERIFIER_assertENTRY-->L11: Formula: (= v___VERIFIER_assert_~cond_1 |v___VERIFIER_assert_#in~cond_1|) InVars {__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|, __VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_1} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {7743#true} is VALID [2022-04-14 21:33:20,692 INFO L290 TraceCheckUtils]: 57: Hoare triple {7743#true} [144] L11-->L11-2: Formula: (not (= v___VERIFIER_assert_~cond_3 0)) InVars {__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} OutVars{__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} AuxVars[] AssignedVars[] {7743#true} is VALID [2022-04-14 21:33:20,692 INFO L290 TraceCheckUtils]: 58: Hoare triple {7743#true} [150] L11-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {7743#true} is VALID [2022-04-14 21:33:20,693 INFO L284 TraceCheckUtils]: 59: Hoare quadruple {7743#true} {7910#(and (= main_~v~0 (* main_~b~0 2)) (= main_~d~0 2))} [167] __VERIFIER_assertEXIT-->L50-1: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= |v___VERIFIER_assert_#in~condInParam_1| (ite (= v_main_~a~0_8 (+ (* v_main_~x~0_12 v_main_~p~0_7) (* v_main_~y~0_11 v_main_~r~0_7))) 1 0)) InVars {main_~y~0=v_main_~y~0_11, main_~x~0=v_main_~x~0_12, main_~p~0=v_main_~p~0_7, main_~r~0=v_main_~r~0_7, main_~a~0=v_main_~a~0_8} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_1|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~x~0, main_~y~0, main_~p~0, main_~r~0, main_~a~0] {7910#(and (= main_~v~0 (* main_~b~0 2)) (= main_~d~0 2))} is VALID [2022-04-14 21:33:20,693 INFO L272 TraceCheckUtils]: 60: Hoare triple {7910#(and (= main_~v~0 (* main_~b~0 2)) (= main_~d~0 2))} [156] L50-1-->__VERIFIER_assertENTRY: Formula: (= (ite (= (+ (* v_main_~x~0_13 v_main_~q~0_7) (* v_main_~y~0_12 v_main_~s~0_7)) v_main_~b~0_12) 1 0) |v___VERIFIER_assert_#in~condInParam_2|) InVars {main_~q~0=v_main_~q~0_7, main_~y~0=v_main_~y~0_12, main_~x~0=v_main_~x~0_13, main_~b~0=v_main_~b~0_12, main_~s~0=v_main_~s~0_7} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_2|} AuxVars[] AssignedVars[main_~q~0, __VERIFIER_assert_#in~cond, main_~x~0, main_~y~0, main_~b~0, main_~s~0] {7743#true} is VALID [2022-04-14 21:33:20,694 INFO L290 TraceCheckUtils]: 61: Hoare triple {7743#true} [138] __VERIFIER_assertENTRY-->L11: Formula: (= v___VERIFIER_assert_~cond_1 |v___VERIFIER_assert_#in~cond_1|) InVars {__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|, __VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_1} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {7743#true} is VALID [2022-04-14 21:33:20,694 INFO L290 TraceCheckUtils]: 62: Hoare triple {7743#true} [144] L11-->L11-2: Formula: (not (= v___VERIFIER_assert_~cond_3 0)) InVars {__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} OutVars{__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} AuxVars[] AssignedVars[] {7743#true} is VALID [2022-04-14 21:33:20,694 INFO L290 TraceCheckUtils]: 63: Hoare triple {7743#true} [150] L11-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {7743#true} is VALID [2022-04-14 21:33:20,695 INFO L284 TraceCheckUtils]: 64: Hoare quadruple {7743#true} {7910#(and (= main_~v~0 (* main_~b~0 2)) (= main_~d~0 2))} [168] __VERIFIER_assertEXIT-->L51: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= (ite (= (+ (* v_main_~x~0_13 v_main_~q~0_7) (* v_main_~y~0_12 v_main_~s~0_7)) v_main_~b~0_12) 1 0) |v___VERIFIER_assert_#in~condInParam_2|) InVars {main_~q~0=v_main_~q~0_7, main_~y~0=v_main_~y~0_12, main_~x~0=v_main_~x~0_13, main_~b~0=v_main_~b~0_12, main_~s~0=v_main_~s~0_7} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_2|} AuxVars[] AssignedVars[main_~q~0, __VERIFIER_assert_#in~cond, main_~x~0, main_~y~0, main_~b~0, main_~s~0] {7910#(and (= main_~v~0 (* main_~b~0 2)) (= main_~d~0 2))} is VALID [2022-04-14 21:33:20,695 INFO L272 TraceCheckUtils]: 65: Hoare triple {7910#(and (= main_~v~0 (* main_~b~0 2)) (= main_~d~0 2))} [157] L51-->__VERIFIER_assertENTRY: Formula: (= (ite (= v_main_~a~0_9 (+ (* v_main_~k~0_7 v_main_~b~0_13) v_main_~c~0_11)) 1 0) |v___VERIFIER_assert_#in~condInParam_3|) InVars {main_~c~0=v_main_~c~0_11, main_~b~0=v_main_~b~0_13, main_~k~0=v_main_~k~0_7, main_~a~0=v_main_~a~0_9} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_3|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~k~0, main_~c~0, main_~b~0, main_~a~0] {7743#true} is VALID [2022-04-14 21:33:20,695 INFO L290 TraceCheckUtils]: 66: Hoare triple {7743#true} [138] __VERIFIER_assertENTRY-->L11: Formula: (= v___VERIFIER_assert_~cond_1 |v___VERIFIER_assert_#in~cond_1|) InVars {__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|, __VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_1} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {7743#true} is VALID [2022-04-14 21:33:20,695 INFO L290 TraceCheckUtils]: 67: Hoare triple {7743#true} [144] L11-->L11-2: Formula: (not (= v___VERIFIER_assert_~cond_3 0)) InVars {__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} OutVars{__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} AuxVars[] AssignedVars[] {7743#true} is VALID [2022-04-14 21:33:20,695 INFO L290 TraceCheckUtils]: 68: Hoare triple {7743#true} [150] L11-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {7743#true} is VALID [2022-04-14 21:33:20,696 INFO L284 TraceCheckUtils]: 69: Hoare quadruple {7743#true} {7910#(and (= main_~v~0 (* main_~b~0 2)) (= main_~d~0 2))} [169] __VERIFIER_assertEXIT-->L52: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= (ite (= v_main_~a~0_9 (+ (* v_main_~k~0_7 v_main_~b~0_13) v_main_~c~0_11)) 1 0) |v___VERIFIER_assert_#in~condInParam_3|) InVars {main_~c~0=v_main_~c~0_11, main_~b~0=v_main_~b~0_13, main_~k~0=v_main_~k~0_7, main_~a~0=v_main_~a~0_9} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_3|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~k~0, main_~c~0, main_~b~0, main_~a~0] {7910#(and (= main_~v~0 (* main_~b~0 2)) (= main_~d~0 2))} is VALID [2022-04-14 21:33:20,696 INFO L272 TraceCheckUtils]: 70: Hoare triple {7910#(and (= main_~v~0 (* main_~b~0 2)) (= main_~d~0 2))} [158] L52-->__VERIFIER_assertENTRY: Formula: (= |v___VERIFIER_assert_#in~condInParam_4| (ite (= v_main_~v~0_8 (* v_main_~d~0_7 v_main_~b~0_14)) 1 0)) InVars {main_~v~0=v_main_~v~0_8, main_~d~0=v_main_~d~0_7, main_~b~0=v_main_~b~0_14} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_4|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~v~0, main_~d~0, main_~b~0] {7962#(<= 1 |__VERIFIER_assert_#in~cond|)} is VALID [2022-04-14 21:33:20,697 INFO L290 TraceCheckUtils]: 71: Hoare triple {7962#(<= 1 |__VERIFIER_assert_#in~cond|)} [138] __VERIFIER_assertENTRY-->L11: Formula: (= v___VERIFIER_assert_~cond_1 |v___VERIFIER_assert_#in~cond_1|) InVars {__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|, __VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_1} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {7966#(<= 1 __VERIFIER_assert_~cond)} is VALID [2022-04-14 21:33:20,697 INFO L290 TraceCheckUtils]: 72: Hoare triple {7966#(<= 1 __VERIFIER_assert_~cond)} [143] L11-->L12: Formula: (= v___VERIFIER_assert_~cond_2 0) InVars {__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_2} OutVars{__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_2} AuxVars[] AssignedVars[] {7744#false} is VALID [2022-04-14 21:33:20,697 INFO L290 TraceCheckUtils]: 73: Hoare triple {7744#false} [148] L12-->__VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {7744#false} is VALID [2022-04-14 21:33:20,698 INFO L134 CoverageAnalysis]: Checked inductivity of 127 backedges. 22 proven. 15 refuted. 0 times theorem prover too weak. 90 trivial. 0 not checked. [2022-04-14 21:33:20,698 INFO L328 TraceCheckSpWp]: Computing backward predicates... [2022-04-14 21:33:30,911 INFO L290 TraceCheckUtils]: 73: Hoare triple {7744#false} [148] L12-->__VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {7744#false} is VALID [2022-04-14 21:33:30,912 INFO L290 TraceCheckUtils]: 72: Hoare triple {7966#(<= 1 __VERIFIER_assert_~cond)} [143] L11-->L12: Formula: (= v___VERIFIER_assert_~cond_2 0) InVars {__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_2} OutVars{__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_2} AuxVars[] AssignedVars[] {7744#false} is VALID [2022-04-14 21:33:30,912 INFO L290 TraceCheckUtils]: 71: Hoare triple {7962#(<= 1 |__VERIFIER_assert_#in~cond|)} [138] __VERIFIER_assertENTRY-->L11: Formula: (= v___VERIFIER_assert_~cond_1 |v___VERIFIER_assert_#in~cond_1|) InVars {__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|, __VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_1} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {7966#(<= 1 __VERIFIER_assert_~cond)} is VALID [2022-04-14 21:33:30,913 INFO L272 TraceCheckUtils]: 70: Hoare triple {7982#(= main_~v~0 (* main_~d~0 main_~b~0))} [158] L52-->__VERIFIER_assertENTRY: Formula: (= |v___VERIFIER_assert_#in~condInParam_4| (ite (= v_main_~v~0_8 (* v_main_~d~0_7 v_main_~b~0_14)) 1 0)) InVars {main_~v~0=v_main_~v~0_8, main_~d~0=v_main_~d~0_7, main_~b~0=v_main_~b~0_14} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_4|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~v~0, main_~d~0, main_~b~0] {7962#(<= 1 |__VERIFIER_assert_#in~cond|)} is VALID [2022-04-14 21:33:30,914 INFO L284 TraceCheckUtils]: 69: Hoare quadruple {7743#true} {7982#(= main_~v~0 (* main_~d~0 main_~b~0))} [169] __VERIFIER_assertEXIT-->L52: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= (ite (= v_main_~a~0_9 (+ (* v_main_~k~0_7 v_main_~b~0_13) v_main_~c~0_11)) 1 0) |v___VERIFIER_assert_#in~condInParam_3|) InVars {main_~c~0=v_main_~c~0_11, main_~b~0=v_main_~b~0_13, main_~k~0=v_main_~k~0_7, main_~a~0=v_main_~a~0_9} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_3|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~k~0, main_~c~0, main_~b~0, main_~a~0] {7982#(= main_~v~0 (* main_~d~0 main_~b~0))} is VALID [2022-04-14 21:33:30,914 INFO L290 TraceCheckUtils]: 68: Hoare triple {7743#true} [150] L11-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {7743#true} is VALID [2022-04-14 21:33:30,914 INFO L290 TraceCheckUtils]: 67: Hoare triple {7743#true} [144] L11-->L11-2: Formula: (not (= v___VERIFIER_assert_~cond_3 0)) InVars {__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} OutVars{__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} AuxVars[] AssignedVars[] {7743#true} is VALID [2022-04-14 21:33:30,914 INFO L290 TraceCheckUtils]: 66: Hoare triple {7743#true} [138] __VERIFIER_assertENTRY-->L11: Formula: (= v___VERIFIER_assert_~cond_1 |v___VERIFIER_assert_#in~cond_1|) InVars {__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|, __VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_1} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {7743#true} is VALID [2022-04-14 21:33:30,914 INFO L272 TraceCheckUtils]: 65: Hoare triple {7982#(= main_~v~0 (* main_~d~0 main_~b~0))} [157] L51-->__VERIFIER_assertENTRY: Formula: (= (ite (= v_main_~a~0_9 (+ (* v_main_~k~0_7 v_main_~b~0_13) v_main_~c~0_11)) 1 0) |v___VERIFIER_assert_#in~condInParam_3|) InVars {main_~c~0=v_main_~c~0_11, main_~b~0=v_main_~b~0_13, main_~k~0=v_main_~k~0_7, main_~a~0=v_main_~a~0_9} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_3|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~k~0, main_~c~0, main_~b~0, main_~a~0] {7743#true} is VALID [2022-04-14 21:33:30,915 INFO L284 TraceCheckUtils]: 64: Hoare quadruple {7743#true} {7982#(= main_~v~0 (* main_~d~0 main_~b~0))} [168] __VERIFIER_assertEXIT-->L51: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= (ite (= (+ (* v_main_~x~0_13 v_main_~q~0_7) (* v_main_~y~0_12 v_main_~s~0_7)) v_main_~b~0_12) 1 0) |v___VERIFIER_assert_#in~condInParam_2|) InVars {main_~q~0=v_main_~q~0_7, main_~y~0=v_main_~y~0_12, main_~x~0=v_main_~x~0_13, main_~b~0=v_main_~b~0_12, main_~s~0=v_main_~s~0_7} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_2|} AuxVars[] AssignedVars[main_~q~0, __VERIFIER_assert_#in~cond, main_~x~0, main_~y~0, main_~b~0, main_~s~0] {7982#(= main_~v~0 (* main_~d~0 main_~b~0))} is VALID [2022-04-14 21:33:30,915 INFO L290 TraceCheckUtils]: 63: Hoare triple {7743#true} [150] L11-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {7743#true} is VALID [2022-04-14 21:33:30,915 INFO L290 TraceCheckUtils]: 62: Hoare triple {7743#true} [144] L11-->L11-2: Formula: (not (= v___VERIFIER_assert_~cond_3 0)) InVars {__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} OutVars{__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} AuxVars[] AssignedVars[] {7743#true} is VALID [2022-04-14 21:33:30,915 INFO L290 TraceCheckUtils]: 61: Hoare triple {7743#true} [138] __VERIFIER_assertENTRY-->L11: Formula: (= v___VERIFIER_assert_~cond_1 |v___VERIFIER_assert_#in~cond_1|) InVars {__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|, __VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_1} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {7743#true} is VALID [2022-04-14 21:33:30,915 INFO L272 TraceCheckUtils]: 60: Hoare triple {7982#(= main_~v~0 (* main_~d~0 main_~b~0))} [156] L50-1-->__VERIFIER_assertENTRY: Formula: (= (ite (= (+ (* v_main_~x~0_13 v_main_~q~0_7) (* v_main_~y~0_12 v_main_~s~0_7)) v_main_~b~0_12) 1 0) |v___VERIFIER_assert_#in~condInParam_2|) InVars {main_~q~0=v_main_~q~0_7, main_~y~0=v_main_~y~0_12, main_~x~0=v_main_~x~0_13, main_~b~0=v_main_~b~0_12, main_~s~0=v_main_~s~0_7} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_2|} AuxVars[] AssignedVars[main_~q~0, __VERIFIER_assert_#in~cond, main_~x~0, main_~y~0, main_~b~0, main_~s~0] {7743#true} is VALID [2022-04-14 21:33:30,916 INFO L284 TraceCheckUtils]: 59: Hoare quadruple {7743#true} {7982#(= main_~v~0 (* main_~d~0 main_~b~0))} [167] __VERIFIER_assertEXIT-->L50-1: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= |v___VERIFIER_assert_#in~condInParam_1| (ite (= v_main_~a~0_8 (+ (* v_main_~x~0_12 v_main_~p~0_7) (* v_main_~y~0_11 v_main_~r~0_7))) 1 0)) InVars {main_~y~0=v_main_~y~0_11, main_~x~0=v_main_~x~0_12, main_~p~0=v_main_~p~0_7, main_~r~0=v_main_~r~0_7, main_~a~0=v_main_~a~0_8} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_1|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~x~0, main_~y~0, main_~p~0, main_~r~0, main_~a~0] {7982#(= main_~v~0 (* main_~d~0 main_~b~0))} is VALID [2022-04-14 21:33:30,916 INFO L290 TraceCheckUtils]: 58: Hoare triple {7743#true} [150] L11-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {7743#true} is VALID [2022-04-14 21:33:30,917 INFO L290 TraceCheckUtils]: 57: Hoare triple {7743#true} [144] L11-->L11-2: Formula: (not (= v___VERIFIER_assert_~cond_3 0)) InVars {__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} OutVars{__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} AuxVars[] AssignedVars[] {7743#true} is VALID [2022-04-14 21:33:30,917 INFO L290 TraceCheckUtils]: 56: Hoare triple {7743#true} [138] __VERIFIER_assertENTRY-->L11: Formula: (= v___VERIFIER_assert_~cond_1 |v___VERIFIER_assert_#in~cond_1|) InVars {__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|, __VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_1} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {7743#true} is VALID [2022-04-14 21:33:30,917 INFO L272 TraceCheckUtils]: 55: Hoare triple {7982#(= main_~v~0 (* main_~d~0 main_~b~0))} [155] L50-->__VERIFIER_assertENTRY: Formula: (= |v___VERIFIER_assert_#in~condInParam_1| (ite (= v_main_~a~0_8 (+ (* v_main_~x~0_12 v_main_~p~0_7) (* v_main_~y~0_11 v_main_~r~0_7))) 1 0)) InVars {main_~y~0=v_main_~y~0_11, main_~x~0=v_main_~x~0_12, main_~p~0=v_main_~p~0_7, main_~r~0=v_main_~r~0_7, main_~a~0=v_main_~a~0_8} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_1|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~x~0, main_~y~0, main_~p~0, main_~r~0, main_~a~0] {7743#true} is VALID [2022-04-14 21:33:30,917 INFO L290 TraceCheckUtils]: 54: Hoare triple {7982#(= main_~v~0 (* main_~d~0 main_~b~0))} [153] L49-2-->L50: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {7982#(= main_~v~0 (* main_~d~0 main_~b~0))} is VALID [2022-04-14 21:33:30,920 INFO L290 TraceCheckUtils]: 53: Hoare triple {7982#(= main_~v~0 (* main_~d~0 main_~b~0))} [160] L53-->L49-2: Formula: (let ((.cse0 (* v_main_~v~0_7 2))) (and (<= .cse0 v_main_~c~0_10) (= v_main_~v~0_6 .cse0) (= v_main_~d~0_5 (* v_main_~d~0_6 2)))) InVars {main_~c~0=v_main_~c~0_10, main_~v~0=v_main_~v~0_7, main_~d~0=v_main_~d~0_6} OutVars{main_~c~0=v_main_~c~0_10, main_~v~0=v_main_~v~0_6, main_~d~0=v_main_~d~0_5} AuxVars[] AssignedVars[main_~v~0, main_~d~0] {7982#(= main_~v~0 (* main_~d~0 main_~b~0))} is VALID [2022-04-14 21:33:30,921 INFO L284 TraceCheckUtils]: 52: Hoare quadruple {7900#(not (= |__VERIFIER_assert_#in~cond| 0))} {7743#true} [170] __VERIFIER_assertEXIT-->L53: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= |v___VERIFIER_assert_#in~condInParam_4| (ite (= v_main_~v~0_8 (* v_main_~d~0_7 v_main_~b~0_14)) 1 0)) InVars {main_~v~0=v_main_~v~0_8, main_~d~0=v_main_~d~0_7, main_~b~0=v_main_~b~0_14} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_4|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~v~0, main_~d~0, main_~b~0] {7982#(= main_~v~0 (* main_~d~0 main_~b~0))} is VALID [2022-04-14 21:33:30,921 INFO L290 TraceCheckUtils]: 51: Hoare triple {7900#(not (= |__VERIFIER_assert_#in~cond| 0))} [150] L11-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {7900#(not (= |__VERIFIER_assert_#in~cond| 0))} is VALID [2022-04-14 21:33:30,922 INFO L290 TraceCheckUtils]: 50: Hoare triple {8046#(or (not (= |__VERIFIER_assert_#in~cond| 0)) (= __VERIFIER_assert_~cond 0))} [144] L11-->L11-2: Formula: (not (= v___VERIFIER_assert_~cond_3 0)) InVars {__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} OutVars{__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} AuxVars[] AssignedVars[] {7900#(not (= |__VERIFIER_assert_#in~cond| 0))} is VALID [2022-04-14 21:33:30,922 INFO L290 TraceCheckUtils]: 49: Hoare triple {7743#true} [138] __VERIFIER_assertENTRY-->L11: Formula: (= v___VERIFIER_assert_~cond_1 |v___VERIFIER_assert_#in~cond_1|) InVars {__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|, __VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_1} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {8046#(or (not (= |__VERIFIER_assert_#in~cond| 0)) (= __VERIFIER_assert_~cond 0))} is VALID [2022-04-14 21:33:30,922 INFO L272 TraceCheckUtils]: 48: Hoare triple {7743#true} [158] L52-->__VERIFIER_assertENTRY: Formula: (= |v___VERIFIER_assert_#in~condInParam_4| (ite (= v_main_~v~0_8 (* v_main_~d~0_7 v_main_~b~0_14)) 1 0)) InVars {main_~v~0=v_main_~v~0_8, main_~d~0=v_main_~d~0_7, main_~b~0=v_main_~b~0_14} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_4|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~v~0, main_~d~0, main_~b~0] {7743#true} is VALID [2022-04-14 21:33:30,922 INFO L284 TraceCheckUtils]: 47: Hoare quadruple {7743#true} {7743#true} [169] __VERIFIER_assertEXIT-->L52: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= (ite (= v_main_~a~0_9 (+ (* v_main_~k~0_7 v_main_~b~0_13) v_main_~c~0_11)) 1 0) |v___VERIFIER_assert_#in~condInParam_3|) InVars {main_~c~0=v_main_~c~0_11, main_~b~0=v_main_~b~0_13, main_~k~0=v_main_~k~0_7, main_~a~0=v_main_~a~0_9} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_3|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~k~0, main_~c~0, main_~b~0, main_~a~0] {7743#true} is VALID [2022-04-14 21:33:30,922 INFO L290 TraceCheckUtils]: 46: Hoare triple {7743#true} [150] L11-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {7743#true} is VALID [2022-04-14 21:33:30,922 INFO L290 TraceCheckUtils]: 45: Hoare triple {7743#true} [144] L11-->L11-2: Formula: (not (= v___VERIFIER_assert_~cond_3 0)) InVars {__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} OutVars{__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} AuxVars[] AssignedVars[] {7743#true} is VALID [2022-04-14 21:33:30,923 INFO L290 TraceCheckUtils]: 44: Hoare triple {7743#true} [138] __VERIFIER_assertENTRY-->L11: Formula: (= v___VERIFIER_assert_~cond_1 |v___VERIFIER_assert_#in~cond_1|) InVars {__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|, __VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_1} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {7743#true} is VALID [2022-04-14 21:33:30,923 INFO L272 TraceCheckUtils]: 43: Hoare triple {7743#true} [157] L51-->__VERIFIER_assertENTRY: Formula: (= (ite (= v_main_~a~0_9 (+ (* v_main_~k~0_7 v_main_~b~0_13) v_main_~c~0_11)) 1 0) |v___VERIFIER_assert_#in~condInParam_3|) InVars {main_~c~0=v_main_~c~0_11, main_~b~0=v_main_~b~0_13, main_~k~0=v_main_~k~0_7, main_~a~0=v_main_~a~0_9} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_3|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~k~0, main_~c~0, main_~b~0, main_~a~0] {7743#true} is VALID [2022-04-14 21:33:30,923 INFO L284 TraceCheckUtils]: 42: Hoare quadruple {7743#true} {7743#true} [168] __VERIFIER_assertEXIT-->L51: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= (ite (= (+ (* v_main_~x~0_13 v_main_~q~0_7) (* v_main_~y~0_12 v_main_~s~0_7)) v_main_~b~0_12) 1 0) |v___VERIFIER_assert_#in~condInParam_2|) InVars {main_~q~0=v_main_~q~0_7, main_~y~0=v_main_~y~0_12, main_~x~0=v_main_~x~0_13, main_~b~0=v_main_~b~0_12, main_~s~0=v_main_~s~0_7} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_2|} AuxVars[] AssignedVars[main_~q~0, __VERIFIER_assert_#in~cond, main_~x~0, main_~y~0, main_~b~0, main_~s~0] {7743#true} is VALID [2022-04-14 21:33:30,923 INFO L290 TraceCheckUtils]: 41: Hoare triple {7743#true} [150] L11-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {7743#true} is VALID [2022-04-14 21:33:30,923 INFO L290 TraceCheckUtils]: 40: Hoare triple {7743#true} [144] L11-->L11-2: Formula: (not (= v___VERIFIER_assert_~cond_3 0)) InVars {__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} OutVars{__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} AuxVars[] AssignedVars[] {7743#true} is VALID [2022-04-14 21:33:30,923 INFO L290 TraceCheckUtils]: 39: Hoare triple {7743#true} [138] __VERIFIER_assertENTRY-->L11: Formula: (= v___VERIFIER_assert_~cond_1 |v___VERIFIER_assert_#in~cond_1|) InVars {__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|, __VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_1} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {7743#true} is VALID [2022-04-14 21:33:30,923 INFO L272 TraceCheckUtils]: 38: Hoare triple {7743#true} [156] L50-1-->__VERIFIER_assertENTRY: Formula: (= (ite (= (+ (* v_main_~x~0_13 v_main_~q~0_7) (* v_main_~y~0_12 v_main_~s~0_7)) v_main_~b~0_12) 1 0) |v___VERIFIER_assert_#in~condInParam_2|) InVars {main_~q~0=v_main_~q~0_7, main_~y~0=v_main_~y~0_12, main_~x~0=v_main_~x~0_13, main_~b~0=v_main_~b~0_12, main_~s~0=v_main_~s~0_7} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_2|} AuxVars[] AssignedVars[main_~q~0, __VERIFIER_assert_#in~cond, main_~x~0, main_~y~0, main_~b~0, main_~s~0] {7743#true} is VALID [2022-04-14 21:33:30,923 INFO L284 TraceCheckUtils]: 37: Hoare quadruple {7743#true} {7743#true} [167] __VERIFIER_assertEXIT-->L50-1: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= |v___VERIFIER_assert_#in~condInParam_1| (ite (= v_main_~a~0_8 (+ (* v_main_~x~0_12 v_main_~p~0_7) (* v_main_~y~0_11 v_main_~r~0_7))) 1 0)) InVars {main_~y~0=v_main_~y~0_11, main_~x~0=v_main_~x~0_12, main_~p~0=v_main_~p~0_7, main_~r~0=v_main_~r~0_7, main_~a~0=v_main_~a~0_8} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_1|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~x~0, main_~y~0, main_~p~0, main_~r~0, main_~a~0] {7743#true} is VALID [2022-04-14 21:33:30,923 INFO L290 TraceCheckUtils]: 36: Hoare triple {7743#true} [150] L11-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {7743#true} is VALID [2022-04-14 21:33:30,923 INFO L290 TraceCheckUtils]: 35: Hoare triple {7743#true} [144] L11-->L11-2: Formula: (not (= v___VERIFIER_assert_~cond_3 0)) InVars {__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} OutVars{__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} AuxVars[] AssignedVars[] {7743#true} is VALID [2022-04-14 21:33:30,923 INFO L290 TraceCheckUtils]: 34: Hoare triple {7743#true} [138] __VERIFIER_assertENTRY-->L11: Formula: (= v___VERIFIER_assert_~cond_1 |v___VERIFIER_assert_#in~cond_1|) InVars {__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|, __VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_1} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {7743#true} is VALID [2022-04-14 21:33:30,924 INFO L272 TraceCheckUtils]: 33: Hoare triple {7743#true} [155] L50-->__VERIFIER_assertENTRY: Formula: (= |v___VERIFIER_assert_#in~condInParam_1| (ite (= v_main_~a~0_8 (+ (* v_main_~x~0_12 v_main_~p~0_7) (* v_main_~y~0_11 v_main_~r~0_7))) 1 0)) InVars {main_~y~0=v_main_~y~0_11, main_~x~0=v_main_~x~0_12, main_~p~0=v_main_~p~0_7, main_~r~0=v_main_~r~0_7, main_~a~0=v_main_~a~0_8} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_1|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~x~0, main_~y~0, main_~p~0, main_~r~0, main_~a~0] {7743#true} is VALID [2022-04-14 21:33:30,924 INFO L290 TraceCheckUtils]: 32: Hoare triple {7743#true} [153] L49-2-->L50: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {7743#true} is VALID [2022-04-14 21:33:30,924 INFO L290 TraceCheckUtils]: 31: Hoare triple {7743#true} [147] L43-->L49-2: Formula: (and (= v_main_~d~0_2 1) (<= v_main_~b~0_8 v_main_~c~0_7) (= v_main_~b~0_8 v_main_~v~0_2)) InVars {main_~b~0=v_main_~b~0_8, main_~c~0=v_main_~c~0_7} OutVars{main_~c~0=v_main_~c~0_7, main_~v~0=v_main_~v~0_2, main_~d~0=v_main_~d~0_2, main_~b~0=v_main_~b~0_8} AuxVars[] AssignedVars[main_~v~0, main_~d~0] {7743#true} is VALID [2022-04-14 21:33:30,924 INFO L290 TraceCheckUtils]: 30: Hoare triple {7743#true} [141] L42-2-->L43: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {7743#true} is VALID [2022-04-14 21:33:30,924 INFO L290 TraceCheckUtils]: 29: Hoare triple {7743#true} [136] L36-->L42-2: Formula: (and (not (= v_main_~b~0_6 0)) (= v_main_~k~0_4 0) (= v_main_~a~0_5 v_main_~c~0_4)) InVars {main_~b~0=v_main_~b~0_6, main_~a~0=v_main_~a~0_5} OutVars{main_~c~0=v_main_~c~0_4, main_~b~0=v_main_~b~0_6, main_~k~0=v_main_~k~0_4, main_~a~0=v_main_~a~0_5} AuxVars[] AssignedVars[main_~k~0, main_~c~0] {7743#true} is VALID [2022-04-14 21:33:30,924 INFO L290 TraceCheckUtils]: 28: Hoare triple {7743#true} [133] L35-2-->L36: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {7743#true} is VALID [2022-04-14 21:33:30,924 INFO L290 TraceCheckUtils]: 27: Hoare triple {7743#true} [130] L26-->L35-2: Formula: (and (= v_main_~b~0_4 v_main_~y~0_6) (= v_main_~q~0_5 0) (= v_main_~s~0_5 1) (= v_main_~p~0_5 1) (= v_main_~a~0_4 v_main_~x~0_7) (= v_main_~r~0_5 0)) InVars {main_~x~0=v_main_~x~0_7, main_~y~0=v_main_~y~0_6} OutVars{main_~q~0=v_main_~q~0_5, main_~x~0=v_main_~x~0_7, main_~y~0=v_main_~y~0_6, main_~b~0=v_main_~b~0_4, main_~p~0=v_main_~p~0_5, main_~r~0=v_main_~r~0_5, main_~s~0=v_main_~s~0_5, main_~a~0=v_main_~a~0_4} AuxVars[] AssignedVars[main_~q~0, main_~b~0, main_~p~0, main_~r~0, main_~s~0, main_~a~0] {7743#true} is VALID [2022-04-14 21:33:30,924 INFO L284 TraceCheckUtils]: 26: Hoare quadruple {7743#true} {7743#true} [165] assume_abort_if_notEXIT-->L26: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= (ite (<= 1 v_main_~y~0_10) 1 0) |v_assume_abort_if_not_#in~condInParam_4|) InVars {main_~y~0=v_main_~y~0_10} OutVars{assume_abort_if_not_#in~cond=|v_assume_abort_if_not_#in~condInParam_4|} AuxVars[] AssignedVars[main_~y~0, assume_abort_if_not_#in~cond] {7743#true} is VALID [2022-04-14 21:33:30,924 INFO L290 TraceCheckUtils]: 25: Hoare triple {7743#true} [128] L8-2-->assume_abort_if_notEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {7743#true} is VALID [2022-04-14 21:33:30,924 INFO L290 TraceCheckUtils]: 24: Hoare triple {7743#true} [126] L8-->L8-2: Formula: (not (= v_assume_abort_if_not_~cond_3 0)) InVars {assume_abort_if_not_~cond=v_assume_abort_if_not_~cond_3} OutVars{assume_abort_if_not_~cond=v_assume_abort_if_not_~cond_3} AuxVars[] AssignedVars[] {7743#true} is VALID [2022-04-14 21:33:30,924 INFO L290 TraceCheckUtils]: 23: Hoare triple {7743#true} [123] assume_abort_if_notENTRY-->L8: Formula: (= |v_assume_abort_if_not_#in~cond_1| v_assume_abort_if_not_~cond_1) InVars {assume_abort_if_not_#in~cond=|v_assume_abort_if_not_#in~cond_1|} OutVars{assume_abort_if_not_#in~cond=|v_assume_abort_if_not_#in~cond_1|, assume_abort_if_not_~cond=v_assume_abort_if_not_~cond_1} AuxVars[] AssignedVars[assume_abort_if_not_~cond] {7743#true} is VALID [2022-04-14 21:33:30,925 INFO L272 TraceCheckUtils]: 22: Hoare triple {7743#true} [129] L25-->assume_abort_if_notENTRY: Formula: (= (ite (<= 1 v_main_~y~0_10) 1 0) |v_assume_abort_if_not_#in~condInParam_4|) InVars {main_~y~0=v_main_~y~0_10} OutVars{assume_abort_if_not_#in~cond=|v_assume_abort_if_not_#in~condInParam_4|} AuxVars[] AssignedVars[main_~y~0, assume_abort_if_not_#in~cond] {7743#true} is VALID [2022-04-14 21:33:30,925 INFO L284 TraceCheckUtils]: 21: Hoare quadruple {7743#true} {7743#true} [164] assume_abort_if_notEXIT-->L25: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= (ite (<= 1 v_main_~x~0_11) 1 0) |v_assume_abort_if_not_#in~condInParam_3|) InVars {main_~x~0=v_main_~x~0_11} OutVars{assume_abort_if_not_#in~cond=|v_assume_abort_if_not_#in~condInParam_3|} AuxVars[] AssignedVars[main_~x~0, assume_abort_if_not_#in~cond] {7743#true} is VALID [2022-04-14 21:33:30,925 INFO L290 TraceCheckUtils]: 20: Hoare triple {7743#true} [128] L8-2-->assume_abort_if_notEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {7743#true} is VALID [2022-04-14 21:33:30,925 INFO L290 TraceCheckUtils]: 19: Hoare triple {7743#true} [126] L8-->L8-2: Formula: (not (= v_assume_abort_if_not_~cond_3 0)) InVars {assume_abort_if_not_~cond=v_assume_abort_if_not_~cond_3} OutVars{assume_abort_if_not_~cond=v_assume_abort_if_not_~cond_3} AuxVars[] AssignedVars[] {7743#true} is VALID [2022-04-14 21:33:30,925 INFO L290 TraceCheckUtils]: 18: Hoare triple {7743#true} [123] assume_abort_if_notENTRY-->L8: Formula: (= |v_assume_abort_if_not_#in~cond_1| v_assume_abort_if_not_~cond_1) InVars {assume_abort_if_not_#in~cond=|v_assume_abort_if_not_#in~cond_1|} OutVars{assume_abort_if_not_#in~cond=|v_assume_abort_if_not_#in~cond_1|, assume_abort_if_not_~cond=v_assume_abort_if_not_~cond_1} AuxVars[] AssignedVars[assume_abort_if_not_~cond] {7743#true} is VALID [2022-04-14 21:33:30,925 INFO L272 TraceCheckUtils]: 17: Hoare triple {7743#true} [127] L24-1-->assume_abort_if_notENTRY: Formula: (= (ite (<= 1 v_main_~x~0_11) 1 0) |v_assume_abort_if_not_#in~condInParam_3|) InVars {main_~x~0=v_main_~x~0_11} OutVars{assume_abort_if_not_#in~cond=|v_assume_abort_if_not_#in~condInParam_3|} AuxVars[] AssignedVars[main_~x~0, assume_abort_if_not_#in~cond] {7743#true} is VALID [2022-04-14 21:33:30,925 INFO L284 TraceCheckUtils]: 16: Hoare quadruple {7743#true} {7743#true} [163] assume_abort_if_notEXIT-->L24-1: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= |v_assume_abort_if_not_#in~condInParam_2| (ite (and (<= v_main_~y~0_9 20) (<= 0 v_main_~y~0_9)) 1 0)) InVars {main_~y~0=v_main_~y~0_9} OutVars{assume_abort_if_not_#in~cond=|v_assume_abort_if_not_#in~condInParam_2|} AuxVars[] AssignedVars[main_~y~0, assume_abort_if_not_#in~cond] {7743#true} is VALID [2022-04-14 21:33:30,925 INFO L290 TraceCheckUtils]: 15: Hoare triple {7743#true} [128] L8-2-->assume_abort_if_notEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {7743#true} is VALID [2022-04-14 21:33:30,925 INFO L290 TraceCheckUtils]: 14: Hoare triple {7743#true} [126] L8-->L8-2: Formula: (not (= v_assume_abort_if_not_~cond_3 0)) InVars {assume_abort_if_not_~cond=v_assume_abort_if_not_~cond_3} OutVars{assume_abort_if_not_~cond=v_assume_abort_if_not_~cond_3} AuxVars[] AssignedVars[] {7743#true} is VALID [2022-04-14 21:33:30,925 INFO L290 TraceCheckUtils]: 13: Hoare triple {7743#true} [123] assume_abort_if_notENTRY-->L8: Formula: (= |v_assume_abort_if_not_#in~cond_1| v_assume_abort_if_not_~cond_1) InVars {assume_abort_if_not_#in~cond=|v_assume_abort_if_not_#in~cond_1|} OutVars{assume_abort_if_not_#in~cond=|v_assume_abort_if_not_#in~cond_1|, assume_abort_if_not_~cond=v_assume_abort_if_not_~cond_1} AuxVars[] AssignedVars[assume_abort_if_not_~cond] {7743#true} is VALID [2022-04-14 21:33:30,925 INFO L272 TraceCheckUtils]: 12: Hoare triple {7743#true} [124] L24-->assume_abort_if_notENTRY: Formula: (= |v_assume_abort_if_not_#in~condInParam_2| (ite (and (<= v_main_~y~0_9 20) (<= 0 v_main_~y~0_9)) 1 0)) InVars {main_~y~0=v_main_~y~0_9} OutVars{assume_abort_if_not_#in~cond=|v_assume_abort_if_not_#in~condInParam_2|} AuxVars[] AssignedVars[main_~y~0, assume_abort_if_not_#in~cond] {7743#true} is VALID [2022-04-14 21:33:30,925 INFO L290 TraceCheckUtils]: 11: Hoare triple {7743#true} [122] L22-1-->L24: Formula: (and (<= |v_main_#t~nondet5_2| 2147483647) (<= 0 (+ |v_main_#t~nondet5_2| 2147483648)) (= v_main_~y~0_3 |v_main_#t~nondet5_2|)) InVars {main_#t~nondet5=|v_main_#t~nondet5_2|} OutVars{main_~y~0=v_main_~y~0_3} AuxVars[] AssignedVars[main_#t~nondet5, main_~y~0] {7743#true} is VALID [2022-04-14 21:33:30,926 INFO L284 TraceCheckUtils]: 10: Hoare quadruple {7743#true} {7743#true} [162] assume_abort_if_notEXIT-->L22-1: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= |v_assume_abort_if_not_#in~condInParam_1| (ite (and (<= 0 v_main_~x~0_10) (<= v_main_~x~0_10 20)) 1 0)) InVars {main_~x~0=v_main_~x~0_10} OutVars{assume_abort_if_not_#in~cond=|v_assume_abort_if_not_#in~condInParam_1|} AuxVars[] AssignedVars[main_~x~0, assume_abort_if_not_#in~cond] {7743#true} is VALID [2022-04-14 21:33:30,926 INFO L290 TraceCheckUtils]: 9: Hoare triple {7743#true} [128] L8-2-->assume_abort_if_notEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {7743#true} is VALID [2022-04-14 21:33:30,926 INFO L290 TraceCheckUtils]: 8: Hoare triple {7743#true} [126] L8-->L8-2: Formula: (not (= v_assume_abort_if_not_~cond_3 0)) InVars {assume_abort_if_not_~cond=v_assume_abort_if_not_~cond_3} OutVars{assume_abort_if_not_~cond=v_assume_abort_if_not_~cond_3} AuxVars[] AssignedVars[] {7743#true} is VALID [2022-04-14 21:33:30,926 INFO L290 TraceCheckUtils]: 7: Hoare triple {7743#true} [123] assume_abort_if_notENTRY-->L8: Formula: (= |v_assume_abort_if_not_#in~cond_1| v_assume_abort_if_not_~cond_1) InVars {assume_abort_if_not_#in~cond=|v_assume_abort_if_not_#in~cond_1|} OutVars{assume_abort_if_not_#in~cond=|v_assume_abort_if_not_#in~cond_1|, assume_abort_if_not_~cond=v_assume_abort_if_not_~cond_1} AuxVars[] AssignedVars[assume_abort_if_not_~cond] {7743#true} is VALID [2022-04-14 21:33:30,926 INFO L272 TraceCheckUtils]: 6: Hoare triple {7743#true} [121] L22-->assume_abort_if_notENTRY: Formula: (= |v_assume_abort_if_not_#in~condInParam_1| (ite (and (<= 0 v_main_~x~0_10) (<= v_main_~x~0_10 20)) 1 0)) InVars {main_~x~0=v_main_~x~0_10} OutVars{assume_abort_if_not_#in~cond=|v_assume_abort_if_not_#in~condInParam_1|} AuxVars[] AssignedVars[main_~x~0, assume_abort_if_not_#in~cond] {7743#true} is VALID [2022-04-14 21:33:30,926 INFO L290 TraceCheckUtils]: 5: Hoare triple {7743#true} [119] mainENTRY-->L22: Formula: (and (= v_main_~x~0_1 |v_main_#t~nondet4_2|) (<= 0 (+ |v_main_#t~nondet4_2| 2147483648)) (<= |v_main_#t~nondet4_2| 2147483647)) InVars {main_#t~nondet4=|v_main_#t~nondet4_2|} OutVars{main_~q~0=v_main_~q~0_3, main_~x~0=v_main_~x~0_1, main_~y~0=v_main_~y~0_1, main_~b~0=v_main_~b~0_3, main_~p~0=v_main_~p~0_3, main_~r~0=v_main_~r~0_3, main_~s~0=v_main_~s~0_3, main_~a~0=v_main_~a~0_2} AuxVars[] AssignedVars[main_~q~0, main_#t~nondet4, main_~x~0, main_~y~0, main_~b~0, main_~p~0, main_~r~0, main_~s~0, main_~a~0] {7743#true} is VALID [2022-04-14 21:33:30,926 INFO L272 TraceCheckUtils]: 4: Hoare triple {7743#true} [116] L-1-->mainENTRY: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {7743#true} is VALID [2022-04-14 21:33:30,926 INFO L284 TraceCheckUtils]: 3: Hoare quadruple {7743#true} {7743#true} [161] ULTIMATE.initEXIT-->L-1: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {7743#true} is VALID [2022-04-14 21:33:30,926 INFO L290 TraceCheckUtils]: 2: Hoare triple {7743#true} [120] ULTIMATE.initFINAL-->ULTIMATE.initEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {7743#true} is VALID [2022-04-14 21:33:30,927 INFO L290 TraceCheckUtils]: 1: Hoare triple {7743#true} [117] ULTIMATE.initENTRY-->ULTIMATE.initFINAL: Formula: (let ((.cse0 (select |v_#memory_int_1| 1))) (and (= 48 (select .cse0 0)) (= (select |v_#valid_1| 2) 1) (= (select |v_#valid_1| 0) 0) (= (select |v_#length_1| 2) 11) (< 0 |v_#StackHeapBarrier_1|) (= |v_#NULL.base_1| 0) (= 1 (select |v_#valid_1| 3)) (= (select |v_#length_1| 3) 12) (= (select |v_#valid_1| 1) 1) (= 2 (select |v_#length_1| 1)) (= (select .cse0 1) 0) (= |v_#NULL.offset_1| 0))) InVars {#memory_int=|v_#memory_int_1|, #StackHeapBarrier=|v_#StackHeapBarrier_1|, #length=|v_#length_1|, #valid=|v_#valid_1|} OutVars{#StackHeapBarrier=|v_#StackHeapBarrier_1|, #valid=|v_#valid_1|, #memory_int=|v_#memory_int_1|, #NULL.offset=|v_#NULL.offset_1|, #length=|v_#length_1|, #NULL.base=|v_#NULL.base_1|} AuxVars[] AssignedVars[#NULL.offset, #NULL.base] {7743#true} is VALID [2022-04-14 21:33:30,927 INFO L272 TraceCheckUtils]: 0: Hoare triple {7743#true} [115] ULTIMATE.startENTRY-->ULTIMATE.initENTRY: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {7743#true} is VALID [2022-04-14 21:33:30,927 INFO L134 CoverageAnalysis]: Checked inductivity of 127 backedges. 27 proven. 10 refuted. 0 times theorem prover too weak. 90 trivial. 0 not checked. [2022-04-14 21:33:30,927 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-04-14 21:33:30,927 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [36774529] [2022-04-14 21:33:30,927 WARN L310 FreeRefinementEngine]: Interpolation failed due to KNOWN_IGNORE: SMT_SOLVER_CANNOT_INTERPOLATE_INPUT [2022-04-14 21:33:30,927 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [911058328] [2022-04-14 21:33:30,927 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleZ3 [911058328] provided 0 perfect and 2 imperfect interpolant sequences [2022-04-14 21:33:30,927 INFO L184 FreeRefinementEngine]: Found 0 perfect and 2 imperfect interpolant sequences. [2022-04-14 21:33:30,927 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [8, 7] total 10 [2022-04-14 21:33:30,928 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [439794555] [2022-04-14 21:33:30,928 INFO L85 oduleStraightlineAll]: Using 2 imperfect interpolants to construct interpolant automaton [2022-04-14 21:33:30,928 INFO L78 Accepts]: Start accepts. Automaton has has 10 states, 10 states have (on average 3.0) internal successors, (30), 9 states have internal predecessors, (30), 4 states have call successors, (22), 2 states have call predecessors, (22), 2 states have return successors, (19), 4 states have call predecessors, (19), 4 states have call successors, (19) Word has length 74 [2022-04-14 21:33:30,929 INFO L84 Accepts]: Finished accepts. word is accepted. [2022-04-14 21:33:30,929 INFO L86 InductivityCheck]: Starting inductivity check of a Floyd-Hoare automaton with has 10 states, 10 states have (on average 3.0) internal successors, (30), 9 states have internal predecessors, (30), 4 states have call successors, (22), 2 states have call predecessors, (22), 2 states have return successors, (19), 4 states have call predecessors, (19), 4 states have call successors, (19) [2022-04-14 21:33:31,000 INFO L122 InductivityCheck]: Floyd-Hoare automaton has 71 edges. 71 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2022-04-14 21:33:31,000 INFO L554 AbstractCegarLoop]: INTERPOLANT automaton has 10 states [2022-04-14 21:33:31,000 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-04-14 21:33:31,001 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 10 interpolants. [2022-04-14 21:33:31,001 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=23, Invalid=67, Unknown=0, NotChecked=0, Total=90 [2022-04-14 21:33:31,001 INFO L87 Difference]: Start difference. First operand 243 states and 338 transitions. Second operand has 10 states, 10 states have (on average 3.0) internal successors, (30), 9 states have internal predecessors, (30), 4 states have call successors, (22), 2 states have call predecessors, (22), 2 states have return successors, (19), 4 states have call predecessors, (19), 4 states have call successors, (19) [2022-04-14 21:33:31,605 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-04-14 21:33:31,605 INFO L93 Difference]: Finished difference Result 345 states and 500 transitions. [2022-04-14 21:33:31,605 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 9 states. [2022-04-14 21:33:31,605 INFO L78 Accepts]: Start accepts. Automaton has has 10 states, 10 states have (on average 3.0) internal successors, (30), 9 states have internal predecessors, (30), 4 states have call successors, (22), 2 states have call predecessors, (22), 2 states have return successors, (19), 4 states have call predecessors, (19), 4 states have call successors, (19) Word has length 74 [2022-04-14 21:33:31,606 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-04-14 21:33:31,606 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 10 states, 10 states have (on average 3.0) internal successors, (30), 9 states have internal predecessors, (30), 4 states have call successors, (22), 2 states have call predecessors, (22), 2 states have return successors, (19), 4 states have call predecessors, (19), 4 states have call successors, (19) [2022-04-14 21:33:31,607 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9 states to 9 states and 84 transitions. [2022-04-14 21:33:31,607 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 10 states, 10 states have (on average 3.0) internal successors, (30), 9 states have internal predecessors, (30), 4 states have call successors, (22), 2 states have call predecessors, (22), 2 states have return successors, (19), 4 states have call predecessors, (19), 4 states have call successors, (19) [2022-04-14 21:33:31,608 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9 states to 9 states and 84 transitions. [2022-04-14 21:33:31,608 INFO L86 InductivityCheck]: Starting inductivity check of a Floyd-Hoare automaton with 9 states and 84 transitions. [2022-04-14 21:33:31,688 INFO L122 InductivityCheck]: Floyd-Hoare automaton has 84 edges. 84 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2022-04-14 21:33:31,696 INFO L225 Difference]: With dead ends: 345 [2022-04-14 21:33:31,696 INFO L226 Difference]: Without dead ends: 345 [2022-04-14 21:33:31,697 INFO L912 BasicCegarLoop]: 0 DeclaredPredicates, 149 GetRequests, 136 SyntacticMatches, 3 SemanticMatches, 10 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 7 ImplicationChecksByTransitivity, 0.1s TimeCoverageRelationStatistics Valid=36, Invalid=96, Unknown=0, NotChecked=0, Total=132 [2022-04-14 21:33:31,697 INFO L913 BasicCegarLoop]: 43 mSDtfsCounter, 22 mSDsluCounter, 209 mSDsCounter, 0 mSdLazyCounter, 241 mSolverCounterSat, 4 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.2s Time, 0 mProtectedPredicate, 0 mProtectedAction, 23 SdHoareTripleChecker+Valid, 252 SdHoareTripleChecker+Invalid, 245 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 4 IncrementalHoareTripleChecker+Valid, 241 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.2s IncrementalHoareTripleChecker+Time [2022-04-14 21:33:31,697 INFO L914 BasicCegarLoop]: SdHoareTripleChecker [23 Valid, 252 Invalid, 245 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [4 Valid, 241 Invalid, 0 Unknown, 0 Unchecked, 0.2s Time] [2022-04-14 21:33:31,698 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 345 states. [2022-04-14 21:33:31,705 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 345 to 247. [2022-04-14 21:33:31,706 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2022-04-14 21:33:31,706 INFO L82 GeneralOperation]: Start isEquivalent. First operand 345 states. Second operand has 247 states, 146 states have (on average 1.1849315068493151) internal successors, (173), 154 states have internal predecessors, (173), 85 states have call successors, (85), 16 states have call predecessors, (85), 15 states have return successors, (83), 76 states have call predecessors, (83), 83 states have call successors, (83) [2022-04-14 21:33:31,706 INFO L74 IsIncluded]: Start isIncluded. First operand 345 states. Second operand has 247 states, 146 states have (on average 1.1849315068493151) internal successors, (173), 154 states have internal predecessors, (173), 85 states have call successors, (85), 16 states have call predecessors, (85), 15 states have return successors, (83), 76 states have call predecessors, (83), 83 states have call successors, (83) [2022-04-14 21:33:31,707 INFO L87 Difference]: Start difference. First operand 345 states. Second operand has 247 states, 146 states have (on average 1.1849315068493151) internal successors, (173), 154 states have internal predecessors, (173), 85 states have call successors, (85), 16 states have call predecessors, (85), 15 states have return successors, (83), 76 states have call predecessors, (83), 83 states have call successors, (83) [2022-04-14 21:33:31,718 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-04-14 21:33:31,718 INFO L93 Difference]: Finished difference Result 345 states and 500 transitions. [2022-04-14 21:33:31,719 INFO L276 IsEmpty]: Start isEmpty. Operand 345 states and 500 transitions. [2022-04-14 21:33:31,720 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2022-04-14 21:33:31,720 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2022-04-14 21:33:31,721 INFO L74 IsIncluded]: Start isIncluded. First operand has 247 states, 146 states have (on average 1.1849315068493151) internal successors, (173), 154 states have internal predecessors, (173), 85 states have call successors, (85), 16 states have call predecessors, (85), 15 states have return successors, (83), 76 states have call predecessors, (83), 83 states have call successors, (83) Second operand 345 states. [2022-04-14 21:33:31,721 INFO L87 Difference]: Start difference. First operand has 247 states, 146 states have (on average 1.1849315068493151) internal successors, (173), 154 states have internal predecessors, (173), 85 states have call successors, (85), 16 states have call predecessors, (85), 15 states have return successors, (83), 76 states have call predecessors, (83), 83 states have call successors, (83) Second operand 345 states. [2022-04-14 21:33:31,732 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-04-14 21:33:31,732 INFO L93 Difference]: Finished difference Result 345 states and 500 transitions. [2022-04-14 21:33:31,732 INFO L276 IsEmpty]: Start isEmpty. Operand 345 states and 500 transitions. [2022-04-14 21:33:31,734 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2022-04-14 21:33:31,734 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2022-04-14 21:33:31,734 INFO L88 GeneralOperation]: Finished isEquivalent. [2022-04-14 21:33:31,734 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2022-04-14 21:33:31,734 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 247 states, 146 states have (on average 1.1849315068493151) internal successors, (173), 154 states have internal predecessors, (173), 85 states have call successors, (85), 16 states have call predecessors, (85), 15 states have return successors, (83), 76 states have call predecessors, (83), 83 states have call successors, (83) [2022-04-14 21:33:31,741 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 247 states to 247 states and 341 transitions. [2022-04-14 21:33:31,741 INFO L78 Accepts]: Start accepts. Automaton has 247 states and 341 transitions. Word has length 74 [2022-04-14 21:33:31,741 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-04-14 21:33:31,741 INFO L478 AbstractCegarLoop]: Abstraction has 247 states and 341 transitions. [2022-04-14 21:33:31,741 INFO L479 AbstractCegarLoop]: INTERPOLANT automaton has has 10 states, 10 states have (on average 3.0) internal successors, (30), 9 states have internal predecessors, (30), 4 states have call successors, (22), 2 states have call predecessors, (22), 2 states have return successors, (19), 4 states have call predecessors, (19), 4 states have call successors, (19) [2022-04-14 21:33:31,741 INFO L276 IsEmpty]: Start isEmpty. Operand 247 states and 341 transitions. [2022-04-14 21:33:31,742 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2022-04-14 21:33:31,742 INFO L491 BasicCegarLoop]: Found error trace [2022-04-14 21:33:31,742 INFO L499 BasicCegarLoop]: trace histogram [5, 4, 4, 4, 4, 4, 4, 3, 3, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-04-14 21:33:31,765 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (12)] Forceful destruction successful, exit code 0 [2022-04-14 21:33:31,960 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,SelfDestructingSolverStorable11 [2022-04-14 21:33:31,960 INFO L403 AbstractCegarLoop]: === Iteration 13 === Targeting __VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION === [__VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2022-04-14 21:33:31,960 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-04-14 21:33:31,960 INFO L85 PathProgramCache]: Analyzing trace with hash -2010106522, now seen corresponding path program 1 times [2022-04-14 21:33:31,961 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-04-14 21:33:31,961 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1190755635] [2022-04-14 21:33:31,961 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-04-14 21:33:31,961 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-04-14 21:33:31,980 ERROR L245 FreeRefinementEngine]: Caught known exception: Unsupported non-linear arithmetic [2022-04-14 21:33:31,980 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleZ3 [365055506] [2022-04-14 21:33:31,980 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-04-14 21:33:31,980 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-04-14 21:33:31,980 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-04-14 21:33:31,989 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) [2022-04-14 21:33:32,014 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (13)] Waiting until timeout for monitored process [2022-04-14 21:33:32,046 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-04-14 21:33:32,047 INFO L263 TraceCheckSpWp]: Trace formula consists of 209 conjuncts, 38 conjunts are in the unsatisfiable core [2022-04-14 21:33:32,058 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-04-14 21:33:32,059 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-04-14 21:33:32,452 INFO L272 TraceCheckUtils]: 0: Hoare triple {9482#true} [115] ULTIMATE.startENTRY-->ULTIMATE.initENTRY: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {9482#true} is VALID [2022-04-14 21:33:32,452 INFO L290 TraceCheckUtils]: 1: Hoare triple {9482#true} [117] ULTIMATE.initENTRY-->ULTIMATE.initFINAL: Formula: (let ((.cse0 (select |v_#memory_int_1| 1))) (and (= 48 (select .cse0 0)) (= (select |v_#valid_1| 2) 1) (= (select |v_#valid_1| 0) 0) (= (select |v_#length_1| 2) 11) (< 0 |v_#StackHeapBarrier_1|) (= |v_#NULL.base_1| 0) (= 1 (select |v_#valid_1| 3)) (= (select |v_#length_1| 3) 12) (= (select |v_#valid_1| 1) 1) (= 2 (select |v_#length_1| 1)) (= (select .cse0 1) 0) (= |v_#NULL.offset_1| 0))) InVars {#memory_int=|v_#memory_int_1|, #StackHeapBarrier=|v_#StackHeapBarrier_1|, #length=|v_#length_1|, #valid=|v_#valid_1|} OutVars{#StackHeapBarrier=|v_#StackHeapBarrier_1|, #valid=|v_#valid_1|, #memory_int=|v_#memory_int_1|, #NULL.offset=|v_#NULL.offset_1|, #length=|v_#length_1|, #NULL.base=|v_#NULL.base_1|} AuxVars[] AssignedVars[#NULL.offset, #NULL.base] {9482#true} is VALID [2022-04-14 21:33:32,452 INFO L290 TraceCheckUtils]: 2: Hoare triple {9482#true} [120] ULTIMATE.initFINAL-->ULTIMATE.initEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {9482#true} is VALID [2022-04-14 21:33:32,452 INFO L284 TraceCheckUtils]: 3: Hoare quadruple {9482#true} {9482#true} [161] ULTIMATE.initEXIT-->L-1: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {9482#true} is VALID [2022-04-14 21:33:32,453 INFO L272 TraceCheckUtils]: 4: Hoare triple {9482#true} [116] L-1-->mainENTRY: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {9482#true} is VALID [2022-04-14 21:33:32,453 INFO L290 TraceCheckUtils]: 5: Hoare triple {9482#true} [119] mainENTRY-->L22: Formula: (and (= v_main_~x~0_1 |v_main_#t~nondet4_2|) (<= 0 (+ |v_main_#t~nondet4_2| 2147483648)) (<= |v_main_#t~nondet4_2| 2147483647)) InVars {main_#t~nondet4=|v_main_#t~nondet4_2|} OutVars{main_~q~0=v_main_~q~0_3, main_~x~0=v_main_~x~0_1, main_~y~0=v_main_~y~0_1, main_~b~0=v_main_~b~0_3, main_~p~0=v_main_~p~0_3, main_~r~0=v_main_~r~0_3, main_~s~0=v_main_~s~0_3, main_~a~0=v_main_~a~0_2} AuxVars[] AssignedVars[main_~q~0, main_#t~nondet4, main_~x~0, main_~y~0, main_~b~0, main_~p~0, main_~r~0, main_~s~0, main_~a~0] {9482#true} is VALID [2022-04-14 21:33:32,453 INFO L272 TraceCheckUtils]: 6: Hoare triple {9482#true} [121] L22-->assume_abort_if_notENTRY: Formula: (= |v_assume_abort_if_not_#in~condInParam_1| (ite (and (<= 0 v_main_~x~0_10) (<= v_main_~x~0_10 20)) 1 0)) InVars {main_~x~0=v_main_~x~0_10} OutVars{assume_abort_if_not_#in~cond=|v_assume_abort_if_not_#in~condInParam_1|} AuxVars[] AssignedVars[main_~x~0, assume_abort_if_not_#in~cond] {9482#true} is VALID [2022-04-14 21:33:32,453 INFO L290 TraceCheckUtils]: 7: Hoare triple {9482#true} [123] assume_abort_if_notENTRY-->L8: Formula: (= |v_assume_abort_if_not_#in~cond_1| v_assume_abort_if_not_~cond_1) InVars {assume_abort_if_not_#in~cond=|v_assume_abort_if_not_#in~cond_1|} OutVars{assume_abort_if_not_#in~cond=|v_assume_abort_if_not_#in~cond_1|, assume_abort_if_not_~cond=v_assume_abort_if_not_~cond_1} AuxVars[] AssignedVars[assume_abort_if_not_~cond] {9482#true} is VALID [2022-04-14 21:33:32,453 INFO L290 TraceCheckUtils]: 8: Hoare triple {9482#true} [126] L8-->L8-2: Formula: (not (= v_assume_abort_if_not_~cond_3 0)) InVars {assume_abort_if_not_~cond=v_assume_abort_if_not_~cond_3} OutVars{assume_abort_if_not_~cond=v_assume_abort_if_not_~cond_3} AuxVars[] AssignedVars[] {9482#true} is VALID [2022-04-14 21:33:32,453 INFO L290 TraceCheckUtils]: 9: Hoare triple {9482#true} [128] L8-2-->assume_abort_if_notEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {9482#true} is VALID [2022-04-14 21:33:32,453 INFO L284 TraceCheckUtils]: 10: Hoare quadruple {9482#true} {9482#true} [162] assume_abort_if_notEXIT-->L22-1: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= |v_assume_abort_if_not_#in~condInParam_1| (ite (and (<= 0 v_main_~x~0_10) (<= v_main_~x~0_10 20)) 1 0)) InVars {main_~x~0=v_main_~x~0_10} OutVars{assume_abort_if_not_#in~cond=|v_assume_abort_if_not_#in~condInParam_1|} AuxVars[] AssignedVars[main_~x~0, assume_abort_if_not_#in~cond] {9482#true} is VALID [2022-04-14 21:33:32,453 INFO L290 TraceCheckUtils]: 11: Hoare triple {9482#true} [122] L22-1-->L24: Formula: (and (<= |v_main_#t~nondet5_2| 2147483647) (<= 0 (+ |v_main_#t~nondet5_2| 2147483648)) (= v_main_~y~0_3 |v_main_#t~nondet5_2|)) InVars {main_#t~nondet5=|v_main_#t~nondet5_2|} OutVars{main_~y~0=v_main_~y~0_3} AuxVars[] AssignedVars[main_#t~nondet5, main_~y~0] {9482#true} is VALID [2022-04-14 21:33:32,453 INFO L272 TraceCheckUtils]: 12: Hoare triple {9482#true} [124] L24-->assume_abort_if_notENTRY: Formula: (= |v_assume_abort_if_not_#in~condInParam_2| (ite (and (<= v_main_~y~0_9 20) (<= 0 v_main_~y~0_9)) 1 0)) InVars {main_~y~0=v_main_~y~0_9} OutVars{assume_abort_if_not_#in~cond=|v_assume_abort_if_not_#in~condInParam_2|} AuxVars[] AssignedVars[main_~y~0, assume_abort_if_not_#in~cond] {9482#true} is VALID [2022-04-14 21:33:32,454 INFO L290 TraceCheckUtils]: 13: Hoare triple {9482#true} [123] assume_abort_if_notENTRY-->L8: Formula: (= |v_assume_abort_if_not_#in~cond_1| v_assume_abort_if_not_~cond_1) InVars {assume_abort_if_not_#in~cond=|v_assume_abort_if_not_#in~cond_1|} OutVars{assume_abort_if_not_#in~cond=|v_assume_abort_if_not_#in~cond_1|, assume_abort_if_not_~cond=v_assume_abort_if_not_~cond_1} AuxVars[] AssignedVars[assume_abort_if_not_~cond] {9482#true} is VALID [2022-04-14 21:33:32,454 INFO L290 TraceCheckUtils]: 14: Hoare triple {9482#true} [126] L8-->L8-2: Formula: (not (= v_assume_abort_if_not_~cond_3 0)) InVars {assume_abort_if_not_~cond=v_assume_abort_if_not_~cond_3} OutVars{assume_abort_if_not_~cond=v_assume_abort_if_not_~cond_3} AuxVars[] AssignedVars[] {9482#true} is VALID [2022-04-14 21:33:32,454 INFO L290 TraceCheckUtils]: 15: Hoare triple {9482#true} [128] L8-2-->assume_abort_if_notEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {9482#true} is VALID [2022-04-14 21:33:32,454 INFO L284 TraceCheckUtils]: 16: Hoare quadruple {9482#true} {9482#true} [163] assume_abort_if_notEXIT-->L24-1: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= |v_assume_abort_if_not_#in~condInParam_2| (ite (and (<= v_main_~y~0_9 20) (<= 0 v_main_~y~0_9)) 1 0)) InVars {main_~y~0=v_main_~y~0_9} OutVars{assume_abort_if_not_#in~cond=|v_assume_abort_if_not_#in~condInParam_2|} AuxVars[] AssignedVars[main_~y~0, assume_abort_if_not_#in~cond] {9482#true} is VALID [2022-04-14 21:33:32,454 INFO L272 TraceCheckUtils]: 17: Hoare triple {9482#true} [127] L24-1-->assume_abort_if_notENTRY: Formula: (= (ite (<= 1 v_main_~x~0_11) 1 0) |v_assume_abort_if_not_#in~condInParam_3|) InVars {main_~x~0=v_main_~x~0_11} OutVars{assume_abort_if_not_#in~cond=|v_assume_abort_if_not_#in~condInParam_3|} AuxVars[] AssignedVars[main_~x~0, assume_abort_if_not_#in~cond] {9482#true} is VALID [2022-04-14 21:33:32,454 INFO L290 TraceCheckUtils]: 18: Hoare triple {9482#true} [123] assume_abort_if_notENTRY-->L8: Formula: (= |v_assume_abort_if_not_#in~cond_1| v_assume_abort_if_not_~cond_1) InVars {assume_abort_if_not_#in~cond=|v_assume_abort_if_not_#in~cond_1|} OutVars{assume_abort_if_not_#in~cond=|v_assume_abort_if_not_#in~cond_1|, assume_abort_if_not_~cond=v_assume_abort_if_not_~cond_1} AuxVars[] AssignedVars[assume_abort_if_not_~cond] {9482#true} is VALID [2022-04-14 21:33:32,454 INFO L290 TraceCheckUtils]: 19: Hoare triple {9482#true} [126] L8-->L8-2: Formula: (not (= v_assume_abort_if_not_~cond_3 0)) InVars {assume_abort_if_not_~cond=v_assume_abort_if_not_~cond_3} OutVars{assume_abort_if_not_~cond=v_assume_abort_if_not_~cond_3} AuxVars[] AssignedVars[] {9482#true} is VALID [2022-04-14 21:33:32,454 INFO L290 TraceCheckUtils]: 20: Hoare triple {9482#true} [128] L8-2-->assume_abort_if_notEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {9482#true} is VALID [2022-04-14 21:33:32,454 INFO L284 TraceCheckUtils]: 21: Hoare quadruple {9482#true} {9482#true} [164] assume_abort_if_notEXIT-->L25: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= (ite (<= 1 v_main_~x~0_11) 1 0) |v_assume_abort_if_not_#in~condInParam_3|) InVars {main_~x~0=v_main_~x~0_11} OutVars{assume_abort_if_not_#in~cond=|v_assume_abort_if_not_#in~condInParam_3|} AuxVars[] AssignedVars[main_~x~0, assume_abort_if_not_#in~cond] {9482#true} is VALID [2022-04-14 21:33:32,454 INFO L272 TraceCheckUtils]: 22: Hoare triple {9482#true} [129] L25-->assume_abort_if_notENTRY: Formula: (= (ite (<= 1 v_main_~y~0_10) 1 0) |v_assume_abort_if_not_#in~condInParam_4|) InVars {main_~y~0=v_main_~y~0_10} OutVars{assume_abort_if_not_#in~cond=|v_assume_abort_if_not_#in~condInParam_4|} AuxVars[] AssignedVars[main_~y~0, assume_abort_if_not_#in~cond] {9482#true} is VALID [2022-04-14 21:33:32,455 INFO L290 TraceCheckUtils]: 23: Hoare triple {9482#true} [123] assume_abort_if_notENTRY-->L8: Formula: (= |v_assume_abort_if_not_#in~cond_1| v_assume_abort_if_not_~cond_1) InVars {assume_abort_if_not_#in~cond=|v_assume_abort_if_not_#in~cond_1|} OutVars{assume_abort_if_not_#in~cond=|v_assume_abort_if_not_#in~cond_1|, assume_abort_if_not_~cond=v_assume_abort_if_not_~cond_1} AuxVars[] AssignedVars[assume_abort_if_not_~cond] {9482#true} is VALID [2022-04-14 21:33:32,455 INFO L290 TraceCheckUtils]: 24: Hoare triple {9482#true} [126] L8-->L8-2: Formula: (not (= v_assume_abort_if_not_~cond_3 0)) InVars {assume_abort_if_not_~cond=v_assume_abort_if_not_~cond_3} OutVars{assume_abort_if_not_~cond=v_assume_abort_if_not_~cond_3} AuxVars[] AssignedVars[] {9482#true} is VALID [2022-04-14 21:33:32,455 INFO L290 TraceCheckUtils]: 25: Hoare triple {9482#true} [128] L8-2-->assume_abort_if_notEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {9482#true} is VALID [2022-04-14 21:33:32,455 INFO L284 TraceCheckUtils]: 26: Hoare quadruple {9482#true} {9482#true} [165] assume_abort_if_notEXIT-->L26: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= (ite (<= 1 v_main_~y~0_10) 1 0) |v_assume_abort_if_not_#in~condInParam_4|) InVars {main_~y~0=v_main_~y~0_10} OutVars{assume_abort_if_not_#in~cond=|v_assume_abort_if_not_#in~condInParam_4|} AuxVars[] AssignedVars[main_~y~0, assume_abort_if_not_#in~cond] {9482#true} is VALID [2022-04-14 21:33:32,459 INFO L290 TraceCheckUtils]: 27: Hoare triple {9482#true} [130] L26-->L35-2: Formula: (and (= v_main_~b~0_4 v_main_~y~0_6) (= v_main_~q~0_5 0) (= v_main_~s~0_5 1) (= v_main_~p~0_5 1) (= v_main_~a~0_4 v_main_~x~0_7) (= v_main_~r~0_5 0)) InVars {main_~x~0=v_main_~x~0_7, main_~y~0=v_main_~y~0_6} OutVars{main_~q~0=v_main_~q~0_5, main_~x~0=v_main_~x~0_7, main_~y~0=v_main_~y~0_6, main_~b~0=v_main_~b~0_4, main_~p~0=v_main_~p~0_5, main_~r~0=v_main_~r~0_5, main_~s~0=v_main_~s~0_5, main_~a~0=v_main_~a~0_4} AuxVars[] AssignedVars[main_~q~0, main_~b~0, main_~p~0, main_~r~0, main_~s~0, main_~a~0] {9568#(and (= main_~r~0 0) (= main_~s~0 1) (= main_~q~0 0) (= main_~a~0 main_~x~0) (= main_~p~0 1))} is VALID [2022-04-14 21:33:32,460 INFO L290 TraceCheckUtils]: 28: Hoare triple {9568#(and (= main_~r~0 0) (= main_~s~0 1) (= main_~q~0 0) (= main_~a~0 main_~x~0) (= main_~p~0 1))} [133] L35-2-->L36: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {9568#(and (= main_~r~0 0) (= main_~s~0 1) (= main_~q~0 0) (= main_~a~0 main_~x~0) (= main_~p~0 1))} is VALID [2022-04-14 21:33:32,460 INFO L290 TraceCheckUtils]: 29: Hoare triple {9568#(and (= main_~r~0 0) (= main_~s~0 1) (= main_~q~0 0) (= main_~a~0 main_~x~0) (= main_~p~0 1))} [136] L36-->L42-2: Formula: (and (not (= v_main_~b~0_6 0)) (= v_main_~k~0_4 0) (= v_main_~a~0_5 v_main_~c~0_4)) InVars {main_~b~0=v_main_~b~0_6, main_~a~0=v_main_~a~0_5} OutVars{main_~c~0=v_main_~c~0_4, main_~b~0=v_main_~b~0_6, main_~k~0=v_main_~k~0_4, main_~a~0=v_main_~a~0_5} AuxVars[] AssignedVars[main_~k~0, main_~c~0] {9575#(and (= main_~r~0 0) (= main_~k~0 0) (= main_~s~0 1) (= main_~q~0 0) (= main_~c~0 main_~x~0) (= main_~p~0 1))} is VALID [2022-04-14 21:33:32,461 INFO L290 TraceCheckUtils]: 30: Hoare triple {9575#(and (= main_~r~0 0) (= main_~k~0 0) (= main_~s~0 1) (= main_~q~0 0) (= main_~c~0 main_~x~0) (= main_~p~0 1))} [141] L42-2-->L43: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {9575#(and (= main_~r~0 0) (= main_~k~0 0) (= main_~s~0 1) (= main_~q~0 0) (= main_~c~0 main_~x~0) (= main_~p~0 1))} is VALID [2022-04-14 21:33:32,461 INFO L290 TraceCheckUtils]: 31: Hoare triple {9575#(and (= main_~r~0 0) (= main_~k~0 0) (= main_~s~0 1) (= main_~q~0 0) (= main_~c~0 main_~x~0) (= main_~p~0 1))} [146] L43-->L42-3: Formula: (not (<= v_main_~b~0_7 v_main_~c~0_6)) InVars {main_~b~0=v_main_~b~0_7, main_~c~0=v_main_~c~0_6} OutVars{main_~b~0=v_main_~b~0_7, main_~c~0=v_main_~c~0_6} AuxVars[] AssignedVars[] {9575#(and (= main_~r~0 0) (= main_~k~0 0) (= main_~s~0 1) (= main_~q~0 0) (= main_~c~0 main_~x~0) (= main_~p~0 1))} is VALID [2022-04-14 21:33:32,462 INFO L290 TraceCheckUtils]: 32: Hoare triple {9575#(and (= main_~r~0 0) (= main_~k~0 0) (= main_~s~0 1) (= main_~q~0 0) (= main_~c~0 main_~x~0) (= main_~p~0 1))} [145] L42-3-->L35-2: Formula: (and (= v_main_~r~0_1 v_main_~s~0_2) (= v_main_~b~0_1 v_main_~c~0_3) (= v_main_~p~0_2 (+ v_main_~q~0_1 (* v_main_~k~0_3 v_main_~q~0_2))) (= v_main_~r~0_2 v_main_~temp~0_1) (= v_main_~p~0_1 v_main_~q~0_2) (= v_main_~a~0_1 v_main_~b~0_2) (= v_main_~s~0_1 (+ v_main_~temp~0_1 (* (- 1) (* v_main_~k~0_3 v_main_~s~0_2))))) InVars {main_~q~0=v_main_~q~0_2, main_~k~0=v_main_~k~0_3, main_~c~0=v_main_~c~0_3, main_~b~0=v_main_~b~0_2, main_~p~0=v_main_~p~0_2, main_~r~0=v_main_~r~0_2, main_~s~0=v_main_~s~0_2} OutVars{main_~q~0=v_main_~q~0_1, main_~temp~0=v_main_~temp~0_1, main_~k~0=v_main_~k~0_3, main_~c~0=v_main_~c~0_3, main_~b~0=v_main_~b~0_1, main_~p~0=v_main_~p~0_1, main_~r~0=v_main_~r~0_1, main_~s~0=v_main_~s~0_1, main_~a~0=v_main_~a~0_1} AuxVars[] AssignedVars[main_~q~0, main_~temp~0, main_~b~0, main_~p~0, main_~r~0, main_~s~0, main_~a~0] {9585#(and (= main_~s~0 0) (= main_~b~0 main_~x~0) (= main_~q~0 1))} is VALID [2022-04-14 21:33:32,462 INFO L290 TraceCheckUtils]: 33: Hoare triple {9585#(and (= main_~s~0 0) (= main_~b~0 main_~x~0) (= main_~q~0 1))} [133] L35-2-->L36: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {9585#(and (= main_~s~0 0) (= main_~b~0 main_~x~0) (= main_~q~0 1))} is VALID [2022-04-14 21:33:32,463 INFO L290 TraceCheckUtils]: 34: Hoare triple {9585#(and (= main_~s~0 0) (= main_~b~0 main_~x~0) (= main_~q~0 1))} [136] L36-->L42-2: Formula: (and (not (= v_main_~b~0_6 0)) (= v_main_~k~0_4 0) (= v_main_~a~0_5 v_main_~c~0_4)) InVars {main_~b~0=v_main_~b~0_6, main_~a~0=v_main_~a~0_5} OutVars{main_~c~0=v_main_~c~0_4, main_~b~0=v_main_~b~0_6, main_~k~0=v_main_~k~0_4, main_~a~0=v_main_~a~0_5} AuxVars[] AssignedVars[main_~k~0, main_~c~0] {9585#(and (= main_~s~0 0) (= main_~b~0 main_~x~0) (= main_~q~0 1))} is VALID [2022-04-14 21:33:32,463 INFO L290 TraceCheckUtils]: 35: Hoare triple {9585#(and (= main_~s~0 0) (= main_~b~0 main_~x~0) (= main_~q~0 1))} [141] L42-2-->L43: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {9585#(and (= main_~s~0 0) (= main_~b~0 main_~x~0) (= main_~q~0 1))} is VALID [2022-04-14 21:33:32,463 INFO L290 TraceCheckUtils]: 36: Hoare triple {9585#(and (= main_~s~0 0) (= main_~b~0 main_~x~0) (= main_~q~0 1))} [147] L43-->L49-2: Formula: (and (= v_main_~d~0_2 1) (<= v_main_~b~0_8 v_main_~c~0_7) (= v_main_~b~0_8 v_main_~v~0_2)) InVars {main_~b~0=v_main_~b~0_8, main_~c~0=v_main_~c~0_7} OutVars{main_~c~0=v_main_~c~0_7, main_~v~0=v_main_~v~0_2, main_~d~0=v_main_~d~0_2, main_~b~0=v_main_~b~0_8} AuxVars[] AssignedVars[main_~v~0, main_~d~0] {9585#(and (= main_~s~0 0) (= main_~b~0 main_~x~0) (= main_~q~0 1))} is VALID [2022-04-14 21:33:32,464 INFO L290 TraceCheckUtils]: 37: Hoare triple {9585#(and (= main_~s~0 0) (= main_~b~0 main_~x~0) (= main_~q~0 1))} [153] L49-2-->L50: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {9585#(and (= main_~s~0 0) (= main_~b~0 main_~x~0) (= main_~q~0 1))} is VALID [2022-04-14 21:33:32,464 INFO L272 TraceCheckUtils]: 38: Hoare triple {9585#(and (= main_~s~0 0) (= main_~b~0 main_~x~0) (= main_~q~0 1))} [155] L50-->__VERIFIER_assertENTRY: Formula: (= |v___VERIFIER_assert_#in~condInParam_1| (ite (= v_main_~a~0_8 (+ (* v_main_~x~0_12 v_main_~p~0_7) (* v_main_~y~0_11 v_main_~r~0_7))) 1 0)) InVars {main_~y~0=v_main_~y~0_11, main_~x~0=v_main_~x~0_12, main_~p~0=v_main_~p~0_7, main_~r~0=v_main_~r~0_7, main_~a~0=v_main_~a~0_8} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_1|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~x~0, main_~y~0, main_~p~0, main_~r~0, main_~a~0] {9482#true} is VALID [2022-04-14 21:33:32,464 INFO L290 TraceCheckUtils]: 39: Hoare triple {9482#true} [138] __VERIFIER_assertENTRY-->L11: Formula: (= v___VERIFIER_assert_~cond_1 |v___VERIFIER_assert_#in~cond_1|) InVars {__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|, __VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_1} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {9482#true} is VALID [2022-04-14 21:33:32,464 INFO L290 TraceCheckUtils]: 40: Hoare triple {9482#true} [144] L11-->L11-2: Formula: (not (= v___VERIFIER_assert_~cond_3 0)) InVars {__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} OutVars{__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} AuxVars[] AssignedVars[] {9482#true} is VALID [2022-04-14 21:33:32,464 INFO L290 TraceCheckUtils]: 41: Hoare triple {9482#true} [150] L11-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {9482#true} is VALID [2022-04-14 21:33:32,465 INFO L284 TraceCheckUtils]: 42: Hoare quadruple {9482#true} {9585#(and (= main_~s~0 0) (= main_~b~0 main_~x~0) (= main_~q~0 1))} [167] __VERIFIER_assertEXIT-->L50-1: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= |v___VERIFIER_assert_#in~condInParam_1| (ite (= v_main_~a~0_8 (+ (* v_main_~x~0_12 v_main_~p~0_7) (* v_main_~y~0_11 v_main_~r~0_7))) 1 0)) InVars {main_~y~0=v_main_~y~0_11, main_~x~0=v_main_~x~0_12, main_~p~0=v_main_~p~0_7, main_~r~0=v_main_~r~0_7, main_~a~0=v_main_~a~0_8} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_1|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~x~0, main_~y~0, main_~p~0, main_~r~0, main_~a~0] {9585#(and (= main_~s~0 0) (= main_~b~0 main_~x~0) (= main_~q~0 1))} is VALID [2022-04-14 21:33:32,465 INFO L272 TraceCheckUtils]: 43: Hoare triple {9585#(and (= main_~s~0 0) (= main_~b~0 main_~x~0) (= main_~q~0 1))} [156] L50-1-->__VERIFIER_assertENTRY: Formula: (= (ite (= (+ (* v_main_~x~0_13 v_main_~q~0_7) (* v_main_~y~0_12 v_main_~s~0_7)) v_main_~b~0_12) 1 0) |v___VERIFIER_assert_#in~condInParam_2|) InVars {main_~q~0=v_main_~q~0_7, main_~y~0=v_main_~y~0_12, main_~x~0=v_main_~x~0_13, main_~b~0=v_main_~b~0_12, main_~s~0=v_main_~s~0_7} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_2|} AuxVars[] AssignedVars[main_~q~0, __VERIFIER_assert_#in~cond, main_~x~0, main_~y~0, main_~b~0, main_~s~0] {9482#true} is VALID [2022-04-14 21:33:32,465 INFO L290 TraceCheckUtils]: 44: Hoare triple {9482#true} [138] __VERIFIER_assertENTRY-->L11: Formula: (= v___VERIFIER_assert_~cond_1 |v___VERIFIER_assert_#in~cond_1|) InVars {__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|, __VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_1} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {9622#(= |__VERIFIER_assert_#in~cond| __VERIFIER_assert_~cond)} is VALID [2022-04-14 21:33:32,466 INFO L290 TraceCheckUtils]: 45: Hoare triple {9622#(= |__VERIFIER_assert_#in~cond| __VERIFIER_assert_~cond)} [144] L11-->L11-2: Formula: (not (= v___VERIFIER_assert_~cond_3 0)) InVars {__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} OutVars{__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} AuxVars[] AssignedVars[] {9626#(not (= |__VERIFIER_assert_#in~cond| 0))} is VALID [2022-04-14 21:33:32,466 INFO L290 TraceCheckUtils]: 46: Hoare triple {9626#(not (= |__VERIFIER_assert_#in~cond| 0))} [150] L11-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {9626#(not (= |__VERIFIER_assert_#in~cond| 0))} is VALID [2022-04-14 21:33:32,467 INFO L284 TraceCheckUtils]: 47: Hoare quadruple {9626#(not (= |__VERIFIER_assert_#in~cond| 0))} {9585#(and (= main_~s~0 0) (= main_~b~0 main_~x~0) (= main_~q~0 1))} [168] __VERIFIER_assertEXIT-->L51: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= (ite (= (+ (* v_main_~x~0_13 v_main_~q~0_7) (* v_main_~y~0_12 v_main_~s~0_7)) v_main_~b~0_12) 1 0) |v___VERIFIER_assert_#in~condInParam_2|) InVars {main_~q~0=v_main_~q~0_7, main_~y~0=v_main_~y~0_12, main_~x~0=v_main_~x~0_13, main_~b~0=v_main_~b~0_12, main_~s~0=v_main_~s~0_7} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_2|} AuxVars[] AssignedVars[main_~q~0, __VERIFIER_assert_#in~cond, main_~x~0, main_~y~0, main_~b~0, main_~s~0] {9585#(and (= main_~s~0 0) (= main_~b~0 main_~x~0) (= main_~q~0 1))} is VALID [2022-04-14 21:33:32,467 INFO L272 TraceCheckUtils]: 48: Hoare triple {9585#(and (= main_~s~0 0) (= main_~b~0 main_~x~0) (= main_~q~0 1))} [157] L51-->__VERIFIER_assertENTRY: Formula: (= (ite (= v_main_~a~0_9 (+ (* v_main_~k~0_7 v_main_~b~0_13) v_main_~c~0_11)) 1 0) |v___VERIFIER_assert_#in~condInParam_3|) InVars {main_~c~0=v_main_~c~0_11, main_~b~0=v_main_~b~0_13, main_~k~0=v_main_~k~0_7, main_~a~0=v_main_~a~0_9} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_3|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~k~0, main_~c~0, main_~b~0, main_~a~0] {9482#true} is VALID [2022-04-14 21:33:32,467 INFO L290 TraceCheckUtils]: 49: Hoare triple {9482#true} [138] __VERIFIER_assertENTRY-->L11: Formula: (= v___VERIFIER_assert_~cond_1 |v___VERIFIER_assert_#in~cond_1|) InVars {__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|, __VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_1} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {9482#true} is VALID [2022-04-14 21:33:32,467 INFO L290 TraceCheckUtils]: 50: Hoare triple {9482#true} [144] L11-->L11-2: Formula: (not (= v___VERIFIER_assert_~cond_3 0)) InVars {__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} OutVars{__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} AuxVars[] AssignedVars[] {9482#true} is VALID [2022-04-14 21:33:32,467 INFO L290 TraceCheckUtils]: 51: Hoare triple {9482#true} [150] L11-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {9482#true} is VALID [2022-04-14 21:33:32,468 INFO L284 TraceCheckUtils]: 52: Hoare quadruple {9482#true} {9585#(and (= main_~s~0 0) (= main_~b~0 main_~x~0) (= main_~q~0 1))} [169] __VERIFIER_assertEXIT-->L52: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= (ite (= v_main_~a~0_9 (+ (* v_main_~k~0_7 v_main_~b~0_13) v_main_~c~0_11)) 1 0) |v___VERIFIER_assert_#in~condInParam_3|) InVars {main_~c~0=v_main_~c~0_11, main_~b~0=v_main_~b~0_13, main_~k~0=v_main_~k~0_7, main_~a~0=v_main_~a~0_9} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_3|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~k~0, main_~c~0, main_~b~0, main_~a~0] {9585#(and (= main_~s~0 0) (= main_~b~0 main_~x~0) (= main_~q~0 1))} is VALID [2022-04-14 21:33:32,468 INFO L272 TraceCheckUtils]: 53: Hoare triple {9585#(and (= main_~s~0 0) (= main_~b~0 main_~x~0) (= main_~q~0 1))} [158] L52-->__VERIFIER_assertENTRY: Formula: (= |v___VERIFIER_assert_#in~condInParam_4| (ite (= v_main_~v~0_8 (* v_main_~d~0_7 v_main_~b~0_14)) 1 0)) InVars {main_~v~0=v_main_~v~0_8, main_~d~0=v_main_~d~0_7, main_~b~0=v_main_~b~0_14} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_4|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~v~0, main_~d~0, main_~b~0] {9482#true} is VALID [2022-04-14 21:33:32,468 INFO L290 TraceCheckUtils]: 54: Hoare triple {9482#true} [138] __VERIFIER_assertENTRY-->L11: Formula: (= v___VERIFIER_assert_~cond_1 |v___VERIFIER_assert_#in~cond_1|) InVars {__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|, __VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_1} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {9482#true} is VALID [2022-04-14 21:33:32,468 INFO L290 TraceCheckUtils]: 55: Hoare triple {9482#true} [144] L11-->L11-2: Formula: (not (= v___VERIFIER_assert_~cond_3 0)) InVars {__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} OutVars{__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} AuxVars[] AssignedVars[] {9482#true} is VALID [2022-04-14 21:33:32,468 INFO L290 TraceCheckUtils]: 56: Hoare triple {9482#true} [150] L11-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {9482#true} is VALID [2022-04-14 21:33:32,469 INFO L284 TraceCheckUtils]: 57: Hoare quadruple {9482#true} {9585#(and (= main_~s~0 0) (= main_~b~0 main_~x~0) (= main_~q~0 1))} [170] __VERIFIER_assertEXIT-->L53: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= |v___VERIFIER_assert_#in~condInParam_4| (ite (= v_main_~v~0_8 (* v_main_~d~0_7 v_main_~b~0_14)) 1 0)) InVars {main_~v~0=v_main_~v~0_8, main_~d~0=v_main_~d~0_7, main_~b~0=v_main_~b~0_14} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_4|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~v~0, main_~d~0, main_~b~0] {9585#(and (= main_~s~0 0) (= main_~b~0 main_~x~0) (= main_~q~0 1))} is VALID [2022-04-14 21:33:32,469 INFO L290 TraceCheckUtils]: 58: Hoare triple {9585#(and (= main_~s~0 0) (= main_~b~0 main_~x~0) (= main_~q~0 1))} [159] L53-->L49-3: Formula: (not (<= (* v_main_~v~0_5 2) v_main_~c~0_9)) InVars {main_~c~0=v_main_~c~0_9, main_~v~0=v_main_~v~0_5} OutVars{main_~c~0=v_main_~c~0_9, main_~v~0=v_main_~v~0_5} AuxVars[] AssignedVars[] {9585#(and (= main_~s~0 0) (= main_~b~0 main_~x~0) (= main_~q~0 1))} is VALID [2022-04-14 21:33:32,470 INFO L290 TraceCheckUtils]: 59: Hoare triple {9585#(and (= main_~s~0 0) (= main_~b~0 main_~x~0) (= main_~q~0 1))} [154] L49-3-->L42-2: Formula: (and (= v_main_~k~0_1 (+ v_main_~d~0_1 v_main_~k~0_2)) (= (+ v_main_~c~0_2 (* (- 1) v_main_~v~0_1)) v_main_~c~0_1)) InVars {main_~c~0=v_main_~c~0_2, main_~v~0=v_main_~v~0_1, main_~d~0=v_main_~d~0_1, main_~k~0=v_main_~k~0_2} OutVars{main_~c~0=v_main_~c~0_1, main_~v~0=v_main_~v~0_1, main_~d~0=v_main_~d~0_1, main_~k~0=v_main_~k~0_1} AuxVars[] AssignedVars[main_~k~0, main_~c~0] {9585#(and (= main_~s~0 0) (= main_~b~0 main_~x~0) (= main_~q~0 1))} is VALID [2022-04-14 21:33:32,470 INFO L290 TraceCheckUtils]: 60: Hoare triple {9585#(and (= main_~s~0 0) (= main_~b~0 main_~x~0) (= main_~q~0 1))} [141] L42-2-->L43: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {9585#(and (= main_~s~0 0) (= main_~b~0 main_~x~0) (= main_~q~0 1))} is VALID [2022-04-14 21:33:32,470 INFO L290 TraceCheckUtils]: 61: Hoare triple {9585#(and (= main_~s~0 0) (= main_~b~0 main_~x~0) (= main_~q~0 1))} [146] L43-->L42-3: Formula: (not (<= v_main_~b~0_7 v_main_~c~0_6)) InVars {main_~b~0=v_main_~b~0_7, main_~c~0=v_main_~c~0_6} OutVars{main_~b~0=v_main_~b~0_7, main_~c~0=v_main_~c~0_6} AuxVars[] AssignedVars[] {9585#(and (= main_~s~0 0) (= main_~b~0 main_~x~0) (= main_~q~0 1))} is VALID [2022-04-14 21:33:32,471 INFO L290 TraceCheckUtils]: 62: Hoare triple {9585#(and (= main_~s~0 0) (= main_~b~0 main_~x~0) (= main_~q~0 1))} [145] L42-3-->L35-2: Formula: (and (= v_main_~r~0_1 v_main_~s~0_2) (= v_main_~b~0_1 v_main_~c~0_3) (= v_main_~p~0_2 (+ v_main_~q~0_1 (* v_main_~k~0_3 v_main_~q~0_2))) (= v_main_~r~0_2 v_main_~temp~0_1) (= v_main_~p~0_1 v_main_~q~0_2) (= v_main_~a~0_1 v_main_~b~0_2) (= v_main_~s~0_1 (+ v_main_~temp~0_1 (* (- 1) (* v_main_~k~0_3 v_main_~s~0_2))))) InVars {main_~q~0=v_main_~q~0_2, main_~k~0=v_main_~k~0_3, main_~c~0=v_main_~c~0_3, main_~b~0=v_main_~b~0_2, main_~p~0=v_main_~p~0_2, main_~r~0=v_main_~r~0_2, main_~s~0=v_main_~s~0_2} OutVars{main_~q~0=v_main_~q~0_1, main_~temp~0=v_main_~temp~0_1, main_~k~0=v_main_~k~0_3, main_~c~0=v_main_~c~0_3, main_~b~0=v_main_~b~0_1, main_~p~0=v_main_~p~0_1, main_~r~0=v_main_~r~0_1, main_~s~0=v_main_~s~0_1, main_~a~0=v_main_~a~0_1} AuxVars[] AssignedVars[main_~q~0, main_~temp~0, main_~b~0, main_~p~0, main_~r~0, main_~s~0, main_~a~0] {9678#(and (= main_~r~0 0) (= main_~a~0 main_~x~0) (= main_~p~0 1))} is VALID [2022-04-14 21:33:32,471 INFO L290 TraceCheckUtils]: 63: Hoare triple {9678#(and (= main_~r~0 0) (= main_~a~0 main_~x~0) (= main_~p~0 1))} [133] L35-2-->L36: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {9678#(and (= main_~r~0 0) (= main_~a~0 main_~x~0) (= main_~p~0 1))} is VALID [2022-04-14 21:33:32,472 INFO L290 TraceCheckUtils]: 64: Hoare triple {9678#(and (= main_~r~0 0) (= main_~a~0 main_~x~0) (= main_~p~0 1))} [136] L36-->L42-2: Formula: (and (not (= v_main_~b~0_6 0)) (= v_main_~k~0_4 0) (= v_main_~a~0_5 v_main_~c~0_4)) InVars {main_~b~0=v_main_~b~0_6, main_~a~0=v_main_~a~0_5} OutVars{main_~c~0=v_main_~c~0_4, main_~b~0=v_main_~b~0_6, main_~k~0=v_main_~k~0_4, main_~a~0=v_main_~a~0_5} AuxVars[] AssignedVars[main_~k~0, main_~c~0] {9678#(and (= main_~r~0 0) (= main_~a~0 main_~x~0) (= main_~p~0 1))} is VALID [2022-04-14 21:33:32,472 INFO L290 TraceCheckUtils]: 65: Hoare triple {9678#(and (= main_~r~0 0) (= main_~a~0 main_~x~0) (= main_~p~0 1))} [141] L42-2-->L43: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {9678#(and (= main_~r~0 0) (= main_~a~0 main_~x~0) (= main_~p~0 1))} is VALID [2022-04-14 21:33:32,473 INFO L290 TraceCheckUtils]: 66: Hoare triple {9678#(and (= main_~r~0 0) (= main_~a~0 main_~x~0) (= main_~p~0 1))} [147] L43-->L49-2: Formula: (and (= v_main_~d~0_2 1) (<= v_main_~b~0_8 v_main_~c~0_7) (= v_main_~b~0_8 v_main_~v~0_2)) InVars {main_~b~0=v_main_~b~0_8, main_~c~0=v_main_~c~0_7} OutVars{main_~c~0=v_main_~c~0_7, main_~v~0=v_main_~v~0_2, main_~d~0=v_main_~d~0_2, main_~b~0=v_main_~b~0_8} AuxVars[] AssignedVars[main_~v~0, main_~d~0] {9678#(and (= main_~r~0 0) (= main_~a~0 main_~x~0) (= main_~p~0 1))} is VALID [2022-04-14 21:33:32,473 INFO L290 TraceCheckUtils]: 67: Hoare triple {9678#(and (= main_~r~0 0) (= main_~a~0 main_~x~0) (= main_~p~0 1))} [153] L49-2-->L50: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {9678#(and (= main_~r~0 0) (= main_~a~0 main_~x~0) (= main_~p~0 1))} is VALID [2022-04-14 21:33:32,474 INFO L272 TraceCheckUtils]: 68: Hoare triple {9678#(and (= main_~r~0 0) (= main_~a~0 main_~x~0) (= main_~p~0 1))} [155] L50-->__VERIFIER_assertENTRY: Formula: (= |v___VERIFIER_assert_#in~condInParam_1| (ite (= v_main_~a~0_8 (+ (* v_main_~x~0_12 v_main_~p~0_7) (* v_main_~y~0_11 v_main_~r~0_7))) 1 0)) InVars {main_~y~0=v_main_~y~0_11, main_~x~0=v_main_~x~0_12, main_~p~0=v_main_~p~0_7, main_~r~0=v_main_~r~0_7, main_~a~0=v_main_~a~0_8} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_1|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~x~0, main_~y~0, main_~p~0, main_~r~0, main_~a~0] {9697#(<= 1 |__VERIFIER_assert_#in~cond|)} is VALID [2022-04-14 21:33:32,474 INFO L290 TraceCheckUtils]: 69: Hoare triple {9697#(<= 1 |__VERIFIER_assert_#in~cond|)} [138] __VERIFIER_assertENTRY-->L11: Formula: (= v___VERIFIER_assert_~cond_1 |v___VERIFIER_assert_#in~cond_1|) InVars {__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|, __VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_1} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {9701#(<= 1 __VERIFIER_assert_~cond)} is VALID [2022-04-14 21:33:32,474 INFO L290 TraceCheckUtils]: 70: Hoare triple {9701#(<= 1 __VERIFIER_assert_~cond)} [143] L11-->L12: Formula: (= v___VERIFIER_assert_~cond_2 0) InVars {__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_2} OutVars{__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_2} AuxVars[] AssignedVars[] {9483#false} is VALID [2022-04-14 21:33:32,475 INFO L290 TraceCheckUtils]: 71: Hoare triple {9483#false} [148] L12-->__VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {9483#false} is VALID [2022-04-14 21:33:32,475 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 10 proven. 26 refuted. 0 times theorem prover too weak. 41 trivial. 0 not checked. [2022-04-14 21:33:32,475 INFO L328 TraceCheckSpWp]: Computing backward predicates... [2022-04-14 21:33:43,691 INFO L290 TraceCheckUtils]: 71: Hoare triple {9483#false} [148] L12-->__VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {9483#false} is VALID [2022-04-14 21:33:43,691 INFO L290 TraceCheckUtils]: 70: Hoare triple {9701#(<= 1 __VERIFIER_assert_~cond)} [143] L11-->L12: Formula: (= v___VERIFIER_assert_~cond_2 0) InVars {__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_2} OutVars{__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_2} AuxVars[] AssignedVars[] {9483#false} is VALID [2022-04-14 21:33:43,692 INFO L290 TraceCheckUtils]: 69: Hoare triple {9697#(<= 1 |__VERIFIER_assert_#in~cond|)} [138] __VERIFIER_assertENTRY-->L11: Formula: (= v___VERIFIER_assert_~cond_1 |v___VERIFIER_assert_#in~cond_1|) InVars {__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|, __VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_1} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {9701#(<= 1 __VERIFIER_assert_~cond)} is VALID [2022-04-14 21:33:43,692 INFO L272 TraceCheckUtils]: 68: Hoare triple {9717#(= main_~a~0 (+ (* main_~y~0 main_~r~0) (* main_~p~0 main_~x~0)))} [155] L50-->__VERIFIER_assertENTRY: Formula: (= |v___VERIFIER_assert_#in~condInParam_1| (ite (= v_main_~a~0_8 (+ (* v_main_~x~0_12 v_main_~p~0_7) (* v_main_~y~0_11 v_main_~r~0_7))) 1 0)) InVars {main_~y~0=v_main_~y~0_11, main_~x~0=v_main_~x~0_12, main_~p~0=v_main_~p~0_7, main_~r~0=v_main_~r~0_7, main_~a~0=v_main_~a~0_8} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_1|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~x~0, main_~y~0, main_~p~0, main_~r~0, main_~a~0] {9697#(<= 1 |__VERIFIER_assert_#in~cond|)} is VALID [2022-04-14 21:33:43,692 INFO L290 TraceCheckUtils]: 67: Hoare triple {9717#(= main_~a~0 (+ (* main_~y~0 main_~r~0) (* main_~p~0 main_~x~0)))} [153] L49-2-->L50: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {9717#(= main_~a~0 (+ (* main_~y~0 main_~r~0) (* main_~p~0 main_~x~0)))} is VALID [2022-04-14 21:33:43,693 INFO L290 TraceCheckUtils]: 66: Hoare triple {9717#(= main_~a~0 (+ (* main_~y~0 main_~r~0) (* main_~p~0 main_~x~0)))} [147] L43-->L49-2: Formula: (and (= v_main_~d~0_2 1) (<= v_main_~b~0_8 v_main_~c~0_7) (= v_main_~b~0_8 v_main_~v~0_2)) InVars {main_~b~0=v_main_~b~0_8, main_~c~0=v_main_~c~0_7} OutVars{main_~c~0=v_main_~c~0_7, main_~v~0=v_main_~v~0_2, main_~d~0=v_main_~d~0_2, main_~b~0=v_main_~b~0_8} AuxVars[] AssignedVars[main_~v~0, main_~d~0] {9717#(= main_~a~0 (+ (* main_~y~0 main_~r~0) (* main_~p~0 main_~x~0)))} is VALID [2022-04-14 21:33:43,693 INFO L290 TraceCheckUtils]: 65: Hoare triple {9717#(= main_~a~0 (+ (* main_~y~0 main_~r~0) (* main_~p~0 main_~x~0)))} [141] L42-2-->L43: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {9717#(= main_~a~0 (+ (* main_~y~0 main_~r~0) (* main_~p~0 main_~x~0)))} is VALID [2022-04-14 21:33:43,693 INFO L290 TraceCheckUtils]: 64: Hoare triple {9717#(= main_~a~0 (+ (* main_~y~0 main_~r~0) (* main_~p~0 main_~x~0)))} [136] L36-->L42-2: Formula: (and (not (= v_main_~b~0_6 0)) (= v_main_~k~0_4 0) (= v_main_~a~0_5 v_main_~c~0_4)) InVars {main_~b~0=v_main_~b~0_6, main_~a~0=v_main_~a~0_5} OutVars{main_~c~0=v_main_~c~0_4, main_~b~0=v_main_~b~0_6, main_~k~0=v_main_~k~0_4, main_~a~0=v_main_~a~0_5} AuxVars[] AssignedVars[main_~k~0, main_~c~0] {9717#(= main_~a~0 (+ (* main_~y~0 main_~r~0) (* main_~p~0 main_~x~0)))} is VALID [2022-04-14 21:33:43,694 INFO L290 TraceCheckUtils]: 63: Hoare triple {9717#(= main_~a~0 (+ (* main_~y~0 main_~r~0) (* main_~p~0 main_~x~0)))} [133] L35-2-->L36: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {9717#(= main_~a~0 (+ (* main_~y~0 main_~r~0) (* main_~p~0 main_~x~0)))} is VALID [2022-04-14 21:33:43,694 INFO L290 TraceCheckUtils]: 62: Hoare triple {9736#(= main_~b~0 (+ (* main_~q~0 main_~x~0) (* main_~y~0 main_~s~0)))} [145] L42-3-->L35-2: Formula: (and (= v_main_~r~0_1 v_main_~s~0_2) (= v_main_~b~0_1 v_main_~c~0_3) (= v_main_~p~0_2 (+ v_main_~q~0_1 (* v_main_~k~0_3 v_main_~q~0_2))) (= v_main_~r~0_2 v_main_~temp~0_1) (= v_main_~p~0_1 v_main_~q~0_2) (= v_main_~a~0_1 v_main_~b~0_2) (= v_main_~s~0_1 (+ v_main_~temp~0_1 (* (- 1) (* v_main_~k~0_3 v_main_~s~0_2))))) InVars {main_~q~0=v_main_~q~0_2, main_~k~0=v_main_~k~0_3, main_~c~0=v_main_~c~0_3, main_~b~0=v_main_~b~0_2, main_~p~0=v_main_~p~0_2, main_~r~0=v_main_~r~0_2, main_~s~0=v_main_~s~0_2} OutVars{main_~q~0=v_main_~q~0_1, main_~temp~0=v_main_~temp~0_1, main_~k~0=v_main_~k~0_3, main_~c~0=v_main_~c~0_3, main_~b~0=v_main_~b~0_1, main_~p~0=v_main_~p~0_1, main_~r~0=v_main_~r~0_1, main_~s~0=v_main_~s~0_1, main_~a~0=v_main_~a~0_1} AuxVars[] AssignedVars[main_~q~0, main_~temp~0, main_~b~0, main_~p~0, main_~r~0, main_~s~0, main_~a~0] {9717#(= main_~a~0 (+ (* main_~y~0 main_~r~0) (* main_~p~0 main_~x~0)))} is VALID [2022-04-14 21:33:43,695 INFO L290 TraceCheckUtils]: 61: Hoare triple {9736#(= main_~b~0 (+ (* main_~q~0 main_~x~0) (* main_~y~0 main_~s~0)))} [146] L43-->L42-3: Formula: (not (<= v_main_~b~0_7 v_main_~c~0_6)) InVars {main_~b~0=v_main_~b~0_7, main_~c~0=v_main_~c~0_6} OutVars{main_~b~0=v_main_~b~0_7, main_~c~0=v_main_~c~0_6} AuxVars[] AssignedVars[] {9736#(= main_~b~0 (+ (* main_~q~0 main_~x~0) (* main_~y~0 main_~s~0)))} is VALID [2022-04-14 21:33:43,695 INFO L290 TraceCheckUtils]: 60: Hoare triple {9736#(= main_~b~0 (+ (* main_~q~0 main_~x~0) (* main_~y~0 main_~s~0)))} [141] L42-2-->L43: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {9736#(= main_~b~0 (+ (* main_~q~0 main_~x~0) (* main_~y~0 main_~s~0)))} is VALID [2022-04-14 21:33:43,695 INFO L290 TraceCheckUtils]: 59: Hoare triple {9736#(= main_~b~0 (+ (* main_~q~0 main_~x~0) (* main_~y~0 main_~s~0)))} [154] L49-3-->L42-2: Formula: (and (= v_main_~k~0_1 (+ v_main_~d~0_1 v_main_~k~0_2)) (= (+ v_main_~c~0_2 (* (- 1) v_main_~v~0_1)) v_main_~c~0_1)) InVars {main_~c~0=v_main_~c~0_2, main_~v~0=v_main_~v~0_1, main_~d~0=v_main_~d~0_1, main_~k~0=v_main_~k~0_2} OutVars{main_~c~0=v_main_~c~0_1, main_~v~0=v_main_~v~0_1, main_~d~0=v_main_~d~0_1, main_~k~0=v_main_~k~0_1} AuxVars[] AssignedVars[main_~k~0, main_~c~0] {9736#(= main_~b~0 (+ (* main_~q~0 main_~x~0) (* main_~y~0 main_~s~0)))} is VALID [2022-04-14 21:33:43,696 INFO L290 TraceCheckUtils]: 58: Hoare triple {9736#(= main_~b~0 (+ (* main_~q~0 main_~x~0) (* main_~y~0 main_~s~0)))} [159] L53-->L49-3: Formula: (not (<= (* v_main_~v~0_5 2) v_main_~c~0_9)) InVars {main_~c~0=v_main_~c~0_9, main_~v~0=v_main_~v~0_5} OutVars{main_~c~0=v_main_~c~0_9, main_~v~0=v_main_~v~0_5} AuxVars[] AssignedVars[] {9736#(= main_~b~0 (+ (* main_~q~0 main_~x~0) (* main_~y~0 main_~s~0)))} is VALID [2022-04-14 21:33:43,696 INFO L284 TraceCheckUtils]: 57: Hoare quadruple {9482#true} {9736#(= main_~b~0 (+ (* main_~q~0 main_~x~0) (* main_~y~0 main_~s~0)))} [170] __VERIFIER_assertEXIT-->L53: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= |v___VERIFIER_assert_#in~condInParam_4| (ite (= v_main_~v~0_8 (* v_main_~d~0_7 v_main_~b~0_14)) 1 0)) InVars {main_~v~0=v_main_~v~0_8, main_~d~0=v_main_~d~0_7, main_~b~0=v_main_~b~0_14} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_4|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~v~0, main_~d~0, main_~b~0] {9736#(= main_~b~0 (+ (* main_~q~0 main_~x~0) (* main_~y~0 main_~s~0)))} is VALID [2022-04-14 21:33:43,696 INFO L290 TraceCheckUtils]: 56: Hoare triple {9482#true} [150] L11-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {9482#true} is VALID [2022-04-14 21:33:43,696 INFO L290 TraceCheckUtils]: 55: Hoare triple {9482#true} [144] L11-->L11-2: Formula: (not (= v___VERIFIER_assert_~cond_3 0)) InVars {__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} OutVars{__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} AuxVars[] AssignedVars[] {9482#true} is VALID [2022-04-14 21:33:43,696 INFO L290 TraceCheckUtils]: 54: Hoare triple {9482#true} [138] __VERIFIER_assertENTRY-->L11: Formula: (= v___VERIFIER_assert_~cond_1 |v___VERIFIER_assert_#in~cond_1|) InVars {__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|, __VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_1} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {9482#true} is VALID [2022-04-14 21:33:43,696 INFO L272 TraceCheckUtils]: 53: Hoare triple {9736#(= main_~b~0 (+ (* main_~q~0 main_~x~0) (* main_~y~0 main_~s~0)))} [158] L52-->__VERIFIER_assertENTRY: Formula: (= |v___VERIFIER_assert_#in~condInParam_4| (ite (= v_main_~v~0_8 (* v_main_~d~0_7 v_main_~b~0_14)) 1 0)) InVars {main_~v~0=v_main_~v~0_8, main_~d~0=v_main_~d~0_7, main_~b~0=v_main_~b~0_14} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_4|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~v~0, main_~d~0, main_~b~0] {9482#true} is VALID [2022-04-14 21:33:43,697 INFO L284 TraceCheckUtils]: 52: Hoare quadruple {9482#true} {9736#(= main_~b~0 (+ (* main_~q~0 main_~x~0) (* main_~y~0 main_~s~0)))} [169] __VERIFIER_assertEXIT-->L52: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= (ite (= v_main_~a~0_9 (+ (* v_main_~k~0_7 v_main_~b~0_13) v_main_~c~0_11)) 1 0) |v___VERIFIER_assert_#in~condInParam_3|) InVars {main_~c~0=v_main_~c~0_11, main_~b~0=v_main_~b~0_13, main_~k~0=v_main_~k~0_7, main_~a~0=v_main_~a~0_9} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_3|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~k~0, main_~c~0, main_~b~0, main_~a~0] {9736#(= main_~b~0 (+ (* main_~q~0 main_~x~0) (* main_~y~0 main_~s~0)))} is VALID [2022-04-14 21:33:43,697 INFO L290 TraceCheckUtils]: 51: Hoare triple {9482#true} [150] L11-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {9482#true} is VALID [2022-04-14 21:33:43,697 INFO L290 TraceCheckUtils]: 50: Hoare triple {9482#true} [144] L11-->L11-2: Formula: (not (= v___VERIFIER_assert_~cond_3 0)) InVars {__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} OutVars{__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} AuxVars[] AssignedVars[] {9482#true} is VALID [2022-04-14 21:33:43,697 INFO L290 TraceCheckUtils]: 49: Hoare triple {9482#true} [138] __VERIFIER_assertENTRY-->L11: Formula: (= v___VERIFIER_assert_~cond_1 |v___VERIFIER_assert_#in~cond_1|) InVars {__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|, __VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_1} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {9482#true} is VALID [2022-04-14 21:33:43,697 INFO L272 TraceCheckUtils]: 48: Hoare triple {9736#(= main_~b~0 (+ (* main_~q~0 main_~x~0) (* main_~y~0 main_~s~0)))} [157] L51-->__VERIFIER_assertENTRY: Formula: (= (ite (= v_main_~a~0_9 (+ (* v_main_~k~0_7 v_main_~b~0_13) v_main_~c~0_11)) 1 0) |v___VERIFIER_assert_#in~condInParam_3|) InVars {main_~c~0=v_main_~c~0_11, main_~b~0=v_main_~b~0_13, main_~k~0=v_main_~k~0_7, main_~a~0=v_main_~a~0_9} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_3|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~k~0, main_~c~0, main_~b~0, main_~a~0] {9482#true} is VALID [2022-04-14 21:33:43,698 INFO L284 TraceCheckUtils]: 47: Hoare quadruple {9626#(not (= |__VERIFIER_assert_#in~cond| 0))} {9482#true} [168] __VERIFIER_assertEXIT-->L51: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= (ite (= (+ (* v_main_~x~0_13 v_main_~q~0_7) (* v_main_~y~0_12 v_main_~s~0_7)) v_main_~b~0_12) 1 0) |v___VERIFIER_assert_#in~condInParam_2|) InVars {main_~q~0=v_main_~q~0_7, main_~y~0=v_main_~y~0_12, main_~x~0=v_main_~x~0_13, main_~b~0=v_main_~b~0_12, main_~s~0=v_main_~s~0_7} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_2|} AuxVars[] AssignedVars[main_~q~0, __VERIFIER_assert_#in~cond, main_~x~0, main_~y~0, main_~b~0, main_~s~0] {9736#(= main_~b~0 (+ (* main_~q~0 main_~x~0) (* main_~y~0 main_~s~0)))} is VALID [2022-04-14 21:33:43,698 INFO L290 TraceCheckUtils]: 46: Hoare triple {9626#(not (= |__VERIFIER_assert_#in~cond| 0))} [150] L11-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {9626#(not (= |__VERIFIER_assert_#in~cond| 0))} is VALID [2022-04-14 21:33:43,699 INFO L290 TraceCheckUtils]: 45: Hoare triple {9791#(or (not (= |__VERIFIER_assert_#in~cond| 0)) (= __VERIFIER_assert_~cond 0))} [144] L11-->L11-2: Formula: (not (= v___VERIFIER_assert_~cond_3 0)) InVars {__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} OutVars{__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} AuxVars[] AssignedVars[] {9626#(not (= |__VERIFIER_assert_#in~cond| 0))} is VALID [2022-04-14 21:33:43,699 INFO L290 TraceCheckUtils]: 44: Hoare triple {9482#true} [138] __VERIFIER_assertENTRY-->L11: Formula: (= v___VERIFIER_assert_~cond_1 |v___VERIFIER_assert_#in~cond_1|) InVars {__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|, __VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_1} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {9791#(or (not (= |__VERIFIER_assert_#in~cond| 0)) (= __VERIFIER_assert_~cond 0))} is VALID [2022-04-14 21:33:43,699 INFO L272 TraceCheckUtils]: 43: Hoare triple {9482#true} [156] L50-1-->__VERIFIER_assertENTRY: Formula: (= (ite (= (+ (* v_main_~x~0_13 v_main_~q~0_7) (* v_main_~y~0_12 v_main_~s~0_7)) v_main_~b~0_12) 1 0) |v___VERIFIER_assert_#in~condInParam_2|) InVars {main_~q~0=v_main_~q~0_7, main_~y~0=v_main_~y~0_12, main_~x~0=v_main_~x~0_13, main_~b~0=v_main_~b~0_12, main_~s~0=v_main_~s~0_7} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_2|} AuxVars[] AssignedVars[main_~q~0, __VERIFIER_assert_#in~cond, main_~x~0, main_~y~0, main_~b~0, main_~s~0] {9482#true} is VALID [2022-04-14 21:33:43,699 INFO L284 TraceCheckUtils]: 42: Hoare quadruple {9482#true} {9482#true} [167] __VERIFIER_assertEXIT-->L50-1: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= |v___VERIFIER_assert_#in~condInParam_1| (ite (= v_main_~a~0_8 (+ (* v_main_~x~0_12 v_main_~p~0_7) (* v_main_~y~0_11 v_main_~r~0_7))) 1 0)) InVars {main_~y~0=v_main_~y~0_11, main_~x~0=v_main_~x~0_12, main_~p~0=v_main_~p~0_7, main_~r~0=v_main_~r~0_7, main_~a~0=v_main_~a~0_8} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_1|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~x~0, main_~y~0, main_~p~0, main_~r~0, main_~a~0] {9482#true} is VALID [2022-04-14 21:33:43,699 INFO L290 TraceCheckUtils]: 41: Hoare triple {9482#true} [150] L11-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {9482#true} is VALID [2022-04-14 21:33:43,699 INFO L290 TraceCheckUtils]: 40: Hoare triple {9482#true} [144] L11-->L11-2: Formula: (not (= v___VERIFIER_assert_~cond_3 0)) InVars {__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} OutVars{__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} AuxVars[] AssignedVars[] {9482#true} is VALID [2022-04-14 21:33:43,699 INFO L290 TraceCheckUtils]: 39: Hoare triple {9482#true} [138] __VERIFIER_assertENTRY-->L11: Formula: (= v___VERIFIER_assert_~cond_1 |v___VERIFIER_assert_#in~cond_1|) InVars {__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|, __VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_1} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {9482#true} is VALID [2022-04-14 21:33:43,699 INFO L272 TraceCheckUtils]: 38: Hoare triple {9482#true} [155] L50-->__VERIFIER_assertENTRY: Formula: (= |v___VERIFIER_assert_#in~condInParam_1| (ite (= v_main_~a~0_8 (+ (* v_main_~x~0_12 v_main_~p~0_7) (* v_main_~y~0_11 v_main_~r~0_7))) 1 0)) InVars {main_~y~0=v_main_~y~0_11, main_~x~0=v_main_~x~0_12, main_~p~0=v_main_~p~0_7, main_~r~0=v_main_~r~0_7, main_~a~0=v_main_~a~0_8} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_1|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~x~0, main_~y~0, main_~p~0, main_~r~0, main_~a~0] {9482#true} is VALID [2022-04-14 21:33:43,699 INFO L290 TraceCheckUtils]: 37: Hoare triple {9482#true} [153] L49-2-->L50: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {9482#true} is VALID [2022-04-14 21:33:43,699 INFO L290 TraceCheckUtils]: 36: Hoare triple {9482#true} [147] L43-->L49-2: Formula: (and (= v_main_~d~0_2 1) (<= v_main_~b~0_8 v_main_~c~0_7) (= v_main_~b~0_8 v_main_~v~0_2)) InVars {main_~b~0=v_main_~b~0_8, main_~c~0=v_main_~c~0_7} OutVars{main_~c~0=v_main_~c~0_7, main_~v~0=v_main_~v~0_2, main_~d~0=v_main_~d~0_2, main_~b~0=v_main_~b~0_8} AuxVars[] AssignedVars[main_~v~0, main_~d~0] {9482#true} is VALID [2022-04-14 21:33:43,699 INFO L290 TraceCheckUtils]: 35: Hoare triple {9482#true} [141] L42-2-->L43: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {9482#true} is VALID [2022-04-14 21:33:43,700 INFO L290 TraceCheckUtils]: 34: Hoare triple {9482#true} [136] L36-->L42-2: Formula: (and (not (= v_main_~b~0_6 0)) (= v_main_~k~0_4 0) (= v_main_~a~0_5 v_main_~c~0_4)) InVars {main_~b~0=v_main_~b~0_6, main_~a~0=v_main_~a~0_5} OutVars{main_~c~0=v_main_~c~0_4, main_~b~0=v_main_~b~0_6, main_~k~0=v_main_~k~0_4, main_~a~0=v_main_~a~0_5} AuxVars[] AssignedVars[main_~k~0, main_~c~0] {9482#true} is VALID [2022-04-14 21:33:43,700 INFO L290 TraceCheckUtils]: 33: Hoare triple {9482#true} [133] L35-2-->L36: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {9482#true} is VALID [2022-04-14 21:33:43,700 INFO L290 TraceCheckUtils]: 32: Hoare triple {9482#true} [145] L42-3-->L35-2: Formula: (and (= v_main_~r~0_1 v_main_~s~0_2) (= v_main_~b~0_1 v_main_~c~0_3) (= v_main_~p~0_2 (+ v_main_~q~0_1 (* v_main_~k~0_3 v_main_~q~0_2))) (= v_main_~r~0_2 v_main_~temp~0_1) (= v_main_~p~0_1 v_main_~q~0_2) (= v_main_~a~0_1 v_main_~b~0_2) (= v_main_~s~0_1 (+ v_main_~temp~0_1 (* (- 1) (* v_main_~k~0_3 v_main_~s~0_2))))) InVars {main_~q~0=v_main_~q~0_2, main_~k~0=v_main_~k~0_3, main_~c~0=v_main_~c~0_3, main_~b~0=v_main_~b~0_2, main_~p~0=v_main_~p~0_2, main_~r~0=v_main_~r~0_2, main_~s~0=v_main_~s~0_2} OutVars{main_~q~0=v_main_~q~0_1, main_~temp~0=v_main_~temp~0_1, main_~k~0=v_main_~k~0_3, main_~c~0=v_main_~c~0_3, main_~b~0=v_main_~b~0_1, main_~p~0=v_main_~p~0_1, main_~r~0=v_main_~r~0_1, main_~s~0=v_main_~s~0_1, main_~a~0=v_main_~a~0_1} AuxVars[] AssignedVars[main_~q~0, main_~temp~0, main_~b~0, main_~p~0, main_~r~0, main_~s~0, main_~a~0] {9482#true} is VALID [2022-04-14 21:33:43,700 INFO L290 TraceCheckUtils]: 31: Hoare triple {9482#true} [146] L43-->L42-3: Formula: (not (<= v_main_~b~0_7 v_main_~c~0_6)) InVars {main_~b~0=v_main_~b~0_7, main_~c~0=v_main_~c~0_6} OutVars{main_~b~0=v_main_~b~0_7, main_~c~0=v_main_~c~0_6} AuxVars[] AssignedVars[] {9482#true} is VALID [2022-04-14 21:33:43,700 INFO L290 TraceCheckUtils]: 30: Hoare triple {9482#true} [141] L42-2-->L43: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {9482#true} is VALID [2022-04-14 21:33:43,700 INFO L290 TraceCheckUtils]: 29: Hoare triple {9482#true} [136] L36-->L42-2: Formula: (and (not (= v_main_~b~0_6 0)) (= v_main_~k~0_4 0) (= v_main_~a~0_5 v_main_~c~0_4)) InVars {main_~b~0=v_main_~b~0_6, main_~a~0=v_main_~a~0_5} OutVars{main_~c~0=v_main_~c~0_4, main_~b~0=v_main_~b~0_6, main_~k~0=v_main_~k~0_4, main_~a~0=v_main_~a~0_5} AuxVars[] AssignedVars[main_~k~0, main_~c~0] {9482#true} is VALID [2022-04-14 21:33:43,700 INFO L290 TraceCheckUtils]: 28: Hoare triple {9482#true} [133] L35-2-->L36: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {9482#true} is VALID [2022-04-14 21:33:43,700 INFO L290 TraceCheckUtils]: 27: Hoare triple {9482#true} [130] L26-->L35-2: Formula: (and (= v_main_~b~0_4 v_main_~y~0_6) (= v_main_~q~0_5 0) (= v_main_~s~0_5 1) (= v_main_~p~0_5 1) (= v_main_~a~0_4 v_main_~x~0_7) (= v_main_~r~0_5 0)) InVars {main_~x~0=v_main_~x~0_7, main_~y~0=v_main_~y~0_6} OutVars{main_~q~0=v_main_~q~0_5, main_~x~0=v_main_~x~0_7, main_~y~0=v_main_~y~0_6, main_~b~0=v_main_~b~0_4, main_~p~0=v_main_~p~0_5, main_~r~0=v_main_~r~0_5, main_~s~0=v_main_~s~0_5, main_~a~0=v_main_~a~0_4} AuxVars[] AssignedVars[main_~q~0, main_~b~0, main_~p~0, main_~r~0, main_~s~0, main_~a~0] {9482#true} is VALID [2022-04-14 21:33:43,700 INFO L284 TraceCheckUtils]: 26: Hoare quadruple {9482#true} {9482#true} [165] assume_abort_if_notEXIT-->L26: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= (ite (<= 1 v_main_~y~0_10) 1 0) |v_assume_abort_if_not_#in~condInParam_4|) InVars {main_~y~0=v_main_~y~0_10} OutVars{assume_abort_if_not_#in~cond=|v_assume_abort_if_not_#in~condInParam_4|} AuxVars[] AssignedVars[main_~y~0, assume_abort_if_not_#in~cond] {9482#true} is VALID [2022-04-14 21:33:43,700 INFO L290 TraceCheckUtils]: 25: Hoare triple {9482#true} [128] L8-2-->assume_abort_if_notEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {9482#true} is VALID [2022-04-14 21:33:43,701 INFO L290 TraceCheckUtils]: 24: Hoare triple {9482#true} [126] L8-->L8-2: Formula: (not (= v_assume_abort_if_not_~cond_3 0)) InVars {assume_abort_if_not_~cond=v_assume_abort_if_not_~cond_3} OutVars{assume_abort_if_not_~cond=v_assume_abort_if_not_~cond_3} AuxVars[] AssignedVars[] {9482#true} is VALID [2022-04-14 21:33:43,701 INFO L290 TraceCheckUtils]: 23: Hoare triple {9482#true} [123] assume_abort_if_notENTRY-->L8: Formula: (= |v_assume_abort_if_not_#in~cond_1| v_assume_abort_if_not_~cond_1) InVars {assume_abort_if_not_#in~cond=|v_assume_abort_if_not_#in~cond_1|} OutVars{assume_abort_if_not_#in~cond=|v_assume_abort_if_not_#in~cond_1|, assume_abort_if_not_~cond=v_assume_abort_if_not_~cond_1} AuxVars[] AssignedVars[assume_abort_if_not_~cond] {9482#true} is VALID [2022-04-14 21:33:43,701 INFO L272 TraceCheckUtils]: 22: Hoare triple {9482#true} [129] L25-->assume_abort_if_notENTRY: Formula: (= (ite (<= 1 v_main_~y~0_10) 1 0) |v_assume_abort_if_not_#in~condInParam_4|) InVars {main_~y~0=v_main_~y~0_10} OutVars{assume_abort_if_not_#in~cond=|v_assume_abort_if_not_#in~condInParam_4|} AuxVars[] AssignedVars[main_~y~0, assume_abort_if_not_#in~cond] {9482#true} is VALID [2022-04-14 21:33:43,701 INFO L284 TraceCheckUtils]: 21: Hoare quadruple {9482#true} {9482#true} [164] assume_abort_if_notEXIT-->L25: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= (ite (<= 1 v_main_~x~0_11) 1 0) |v_assume_abort_if_not_#in~condInParam_3|) InVars {main_~x~0=v_main_~x~0_11} OutVars{assume_abort_if_not_#in~cond=|v_assume_abort_if_not_#in~condInParam_3|} AuxVars[] AssignedVars[main_~x~0, assume_abort_if_not_#in~cond] {9482#true} is VALID [2022-04-14 21:33:43,701 INFO L290 TraceCheckUtils]: 20: Hoare triple {9482#true} [128] L8-2-->assume_abort_if_notEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {9482#true} is VALID [2022-04-14 21:33:43,701 INFO L290 TraceCheckUtils]: 19: Hoare triple {9482#true} [126] L8-->L8-2: Formula: (not (= v_assume_abort_if_not_~cond_3 0)) InVars {assume_abort_if_not_~cond=v_assume_abort_if_not_~cond_3} OutVars{assume_abort_if_not_~cond=v_assume_abort_if_not_~cond_3} AuxVars[] AssignedVars[] {9482#true} is VALID [2022-04-14 21:33:43,701 INFO L290 TraceCheckUtils]: 18: Hoare triple {9482#true} [123] assume_abort_if_notENTRY-->L8: Formula: (= |v_assume_abort_if_not_#in~cond_1| v_assume_abort_if_not_~cond_1) InVars {assume_abort_if_not_#in~cond=|v_assume_abort_if_not_#in~cond_1|} OutVars{assume_abort_if_not_#in~cond=|v_assume_abort_if_not_#in~cond_1|, assume_abort_if_not_~cond=v_assume_abort_if_not_~cond_1} AuxVars[] AssignedVars[assume_abort_if_not_~cond] {9482#true} is VALID [2022-04-14 21:33:43,701 INFO L272 TraceCheckUtils]: 17: Hoare triple {9482#true} [127] L24-1-->assume_abort_if_notENTRY: Formula: (= (ite (<= 1 v_main_~x~0_11) 1 0) |v_assume_abort_if_not_#in~condInParam_3|) InVars {main_~x~0=v_main_~x~0_11} OutVars{assume_abort_if_not_#in~cond=|v_assume_abort_if_not_#in~condInParam_3|} AuxVars[] AssignedVars[main_~x~0, assume_abort_if_not_#in~cond] {9482#true} is VALID [2022-04-14 21:33:43,701 INFO L284 TraceCheckUtils]: 16: Hoare quadruple {9482#true} {9482#true} [163] assume_abort_if_notEXIT-->L24-1: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= |v_assume_abort_if_not_#in~condInParam_2| (ite (and (<= v_main_~y~0_9 20) (<= 0 v_main_~y~0_9)) 1 0)) InVars {main_~y~0=v_main_~y~0_9} OutVars{assume_abort_if_not_#in~cond=|v_assume_abort_if_not_#in~condInParam_2|} AuxVars[] AssignedVars[main_~y~0, assume_abort_if_not_#in~cond] {9482#true} is VALID [2022-04-14 21:33:43,701 INFO L290 TraceCheckUtils]: 15: Hoare triple {9482#true} [128] L8-2-->assume_abort_if_notEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {9482#true} is VALID [2022-04-14 21:33:43,701 INFO L290 TraceCheckUtils]: 14: Hoare triple {9482#true} [126] L8-->L8-2: Formula: (not (= v_assume_abort_if_not_~cond_3 0)) InVars {assume_abort_if_not_~cond=v_assume_abort_if_not_~cond_3} OutVars{assume_abort_if_not_~cond=v_assume_abort_if_not_~cond_3} AuxVars[] AssignedVars[] {9482#true} is VALID [2022-04-14 21:33:43,702 INFO L290 TraceCheckUtils]: 13: Hoare triple {9482#true} [123] assume_abort_if_notENTRY-->L8: Formula: (= |v_assume_abort_if_not_#in~cond_1| v_assume_abort_if_not_~cond_1) InVars {assume_abort_if_not_#in~cond=|v_assume_abort_if_not_#in~cond_1|} OutVars{assume_abort_if_not_#in~cond=|v_assume_abort_if_not_#in~cond_1|, assume_abort_if_not_~cond=v_assume_abort_if_not_~cond_1} AuxVars[] AssignedVars[assume_abort_if_not_~cond] {9482#true} is VALID [2022-04-14 21:33:43,702 INFO L272 TraceCheckUtils]: 12: Hoare triple {9482#true} [124] L24-->assume_abort_if_notENTRY: Formula: (= |v_assume_abort_if_not_#in~condInParam_2| (ite (and (<= v_main_~y~0_9 20) (<= 0 v_main_~y~0_9)) 1 0)) InVars {main_~y~0=v_main_~y~0_9} OutVars{assume_abort_if_not_#in~cond=|v_assume_abort_if_not_#in~condInParam_2|} AuxVars[] AssignedVars[main_~y~0, assume_abort_if_not_#in~cond] {9482#true} is VALID [2022-04-14 21:33:43,702 INFO L290 TraceCheckUtils]: 11: Hoare triple {9482#true} [122] L22-1-->L24: Formula: (and (<= |v_main_#t~nondet5_2| 2147483647) (<= 0 (+ |v_main_#t~nondet5_2| 2147483648)) (= v_main_~y~0_3 |v_main_#t~nondet5_2|)) InVars {main_#t~nondet5=|v_main_#t~nondet5_2|} OutVars{main_~y~0=v_main_~y~0_3} AuxVars[] AssignedVars[main_#t~nondet5, main_~y~0] {9482#true} is VALID [2022-04-14 21:33:43,702 INFO L284 TraceCheckUtils]: 10: Hoare quadruple {9482#true} {9482#true} [162] assume_abort_if_notEXIT-->L22-1: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= |v_assume_abort_if_not_#in~condInParam_1| (ite (and (<= 0 v_main_~x~0_10) (<= v_main_~x~0_10 20)) 1 0)) InVars {main_~x~0=v_main_~x~0_10} OutVars{assume_abort_if_not_#in~cond=|v_assume_abort_if_not_#in~condInParam_1|} AuxVars[] AssignedVars[main_~x~0, assume_abort_if_not_#in~cond] {9482#true} is VALID [2022-04-14 21:33:43,702 INFO L290 TraceCheckUtils]: 9: Hoare triple {9482#true} [128] L8-2-->assume_abort_if_notEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {9482#true} is VALID [2022-04-14 21:33:43,702 INFO L290 TraceCheckUtils]: 8: Hoare triple {9482#true} [126] L8-->L8-2: Formula: (not (= v_assume_abort_if_not_~cond_3 0)) InVars {assume_abort_if_not_~cond=v_assume_abort_if_not_~cond_3} OutVars{assume_abort_if_not_~cond=v_assume_abort_if_not_~cond_3} AuxVars[] AssignedVars[] {9482#true} is VALID [2022-04-14 21:33:43,702 INFO L290 TraceCheckUtils]: 7: Hoare triple {9482#true} [123] assume_abort_if_notENTRY-->L8: Formula: (= |v_assume_abort_if_not_#in~cond_1| v_assume_abort_if_not_~cond_1) InVars {assume_abort_if_not_#in~cond=|v_assume_abort_if_not_#in~cond_1|} OutVars{assume_abort_if_not_#in~cond=|v_assume_abort_if_not_#in~cond_1|, assume_abort_if_not_~cond=v_assume_abort_if_not_~cond_1} AuxVars[] AssignedVars[assume_abort_if_not_~cond] {9482#true} is VALID [2022-04-14 21:33:43,702 INFO L272 TraceCheckUtils]: 6: Hoare triple {9482#true} [121] L22-->assume_abort_if_notENTRY: Formula: (= |v_assume_abort_if_not_#in~condInParam_1| (ite (and (<= 0 v_main_~x~0_10) (<= v_main_~x~0_10 20)) 1 0)) InVars {main_~x~0=v_main_~x~0_10} OutVars{assume_abort_if_not_#in~cond=|v_assume_abort_if_not_#in~condInParam_1|} AuxVars[] AssignedVars[main_~x~0, assume_abort_if_not_#in~cond] {9482#true} is VALID [2022-04-14 21:33:43,702 INFO L290 TraceCheckUtils]: 5: Hoare triple {9482#true} [119] mainENTRY-->L22: Formula: (and (= v_main_~x~0_1 |v_main_#t~nondet4_2|) (<= 0 (+ |v_main_#t~nondet4_2| 2147483648)) (<= |v_main_#t~nondet4_2| 2147483647)) InVars {main_#t~nondet4=|v_main_#t~nondet4_2|} OutVars{main_~q~0=v_main_~q~0_3, main_~x~0=v_main_~x~0_1, main_~y~0=v_main_~y~0_1, main_~b~0=v_main_~b~0_3, main_~p~0=v_main_~p~0_3, main_~r~0=v_main_~r~0_3, main_~s~0=v_main_~s~0_3, main_~a~0=v_main_~a~0_2} AuxVars[] AssignedVars[main_~q~0, main_#t~nondet4, main_~x~0, main_~y~0, main_~b~0, main_~p~0, main_~r~0, main_~s~0, main_~a~0] {9482#true} is VALID [2022-04-14 21:33:43,702 INFO L272 TraceCheckUtils]: 4: Hoare triple {9482#true} [116] L-1-->mainENTRY: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {9482#true} is VALID [2022-04-14 21:33:43,702 INFO L284 TraceCheckUtils]: 3: Hoare quadruple {9482#true} {9482#true} [161] ULTIMATE.initEXIT-->L-1: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {9482#true} is VALID [2022-04-14 21:33:43,702 INFO L290 TraceCheckUtils]: 2: Hoare triple {9482#true} [120] ULTIMATE.initFINAL-->ULTIMATE.initEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {9482#true} is VALID [2022-04-14 21:33:43,703 INFO L290 TraceCheckUtils]: 1: Hoare triple {9482#true} [117] ULTIMATE.initENTRY-->ULTIMATE.initFINAL: Formula: (let ((.cse0 (select |v_#memory_int_1| 1))) (and (= 48 (select .cse0 0)) (= (select |v_#valid_1| 2) 1) (= (select |v_#valid_1| 0) 0) (= (select |v_#length_1| 2) 11) (< 0 |v_#StackHeapBarrier_1|) (= |v_#NULL.base_1| 0) (= 1 (select |v_#valid_1| 3)) (= (select |v_#length_1| 3) 12) (= (select |v_#valid_1| 1) 1) (= 2 (select |v_#length_1| 1)) (= (select .cse0 1) 0) (= |v_#NULL.offset_1| 0))) InVars {#memory_int=|v_#memory_int_1|, #StackHeapBarrier=|v_#StackHeapBarrier_1|, #length=|v_#length_1|, #valid=|v_#valid_1|} OutVars{#StackHeapBarrier=|v_#StackHeapBarrier_1|, #valid=|v_#valid_1|, #memory_int=|v_#memory_int_1|, #NULL.offset=|v_#NULL.offset_1|, #length=|v_#length_1|, #NULL.base=|v_#NULL.base_1|} AuxVars[] AssignedVars[#NULL.offset, #NULL.base] {9482#true} is VALID [2022-04-14 21:33:43,703 INFO L272 TraceCheckUtils]: 0: Hoare triple {9482#true} [115] ULTIMATE.startENTRY-->ULTIMATE.initENTRY: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {9482#true} is VALID [2022-04-14 21:33:43,703 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 25 proven. 9 refuted. 0 times theorem prover too weak. 43 trivial. 0 not checked. [2022-04-14 21:33:43,703 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-04-14 21:33:43,703 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1190755635] [2022-04-14 21:33:43,703 WARN L310 FreeRefinementEngine]: Interpolation failed due to KNOWN_IGNORE: SMT_SOLVER_CANNOT_INTERPOLATE_INPUT [2022-04-14 21:33:43,703 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [365055506] [2022-04-14 21:33:43,703 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleZ3 [365055506] provided 0 perfect and 2 imperfect interpolant sequences [2022-04-14 21:33:43,703 INFO L184 FreeRefinementEngine]: Found 0 perfect and 2 imperfect interpolant sequences. [2022-04-14 21:33:43,704 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [10, 8] total 13 [2022-04-14 21:33:43,704 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1079443657] [2022-04-14 21:33:43,704 INFO L85 oduleStraightlineAll]: Using 2 imperfect interpolants to construct interpolant automaton [2022-04-14 21:33:43,704 INFO L78 Accepts]: Start accepts. Automaton has has 13 states, 13 states have (on average 4.3076923076923075) internal successors, (56), 12 states have internal predecessors, (56), 5 states have call successors, (16), 2 states have call predecessors, (16), 2 states have return successors, (13), 3 states have call predecessors, (13), 3 states have call successors, (13) Word has length 72 [2022-04-14 21:33:43,705 INFO L84 Accepts]: Finished accepts. word is accepted. [2022-04-14 21:33:43,705 INFO L86 InductivityCheck]: Starting inductivity check of a Floyd-Hoare automaton with has 13 states, 13 states have (on average 4.3076923076923075) internal successors, (56), 12 states have internal predecessors, (56), 5 states have call successors, (16), 2 states have call predecessors, (16), 2 states have return successors, (13), 3 states have call predecessors, (13), 3 states have call successors, (13) [2022-04-14 21:33:43,783 INFO L122 InductivityCheck]: Floyd-Hoare automaton has 85 edges. 85 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2022-04-14 21:33:43,783 INFO L554 AbstractCegarLoop]: INTERPOLANT automaton has 13 states [2022-04-14 21:33:43,783 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-04-14 21:33:43,783 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 13 interpolants. [2022-04-14 21:33:43,783 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=31, Invalid=125, Unknown=0, NotChecked=0, Total=156 [2022-04-14 21:33:43,784 INFO L87 Difference]: Start difference. First operand 247 states and 341 transitions. Second operand has 13 states, 13 states have (on average 4.3076923076923075) internal successors, (56), 12 states have internal predecessors, (56), 5 states have call successors, (16), 2 states have call predecessors, (16), 2 states have return successors, (13), 3 states have call predecessors, (13), 3 states have call successors, (13) [2022-04-14 21:33:45,148 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-04-14 21:33:45,148 INFO L93 Difference]: Finished difference Result 321 states and 451 transitions. [2022-04-14 21:33:45,148 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 13 states. [2022-04-14 21:33:45,149 INFO L78 Accepts]: Start accepts. Automaton has has 13 states, 13 states have (on average 4.3076923076923075) internal successors, (56), 12 states have internal predecessors, (56), 5 states have call successors, (16), 2 states have call predecessors, (16), 2 states have return successors, (13), 3 states have call predecessors, (13), 3 states have call successors, (13) Word has length 72 [2022-04-14 21:33:45,149 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-04-14 21:33:45,149 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 13 states, 13 states have (on average 4.3076923076923075) internal successors, (56), 12 states have internal predecessors, (56), 5 states have call successors, (16), 2 states have call predecessors, (16), 2 states have return successors, (13), 3 states have call predecessors, (13), 3 states have call successors, (13) [2022-04-14 21:33:45,151 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 134 transitions. [2022-04-14 21:33:45,151 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 13 states, 13 states have (on average 4.3076923076923075) internal successors, (56), 12 states have internal predecessors, (56), 5 states have call successors, (16), 2 states have call predecessors, (16), 2 states have return successors, (13), 3 states have call predecessors, (13), 3 states have call successors, (13) [2022-04-14 21:33:45,153 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 134 transitions. [2022-04-14 21:33:45,153 INFO L86 InductivityCheck]: Starting inductivity check of a Floyd-Hoare automaton with 13 states and 134 transitions. [2022-04-14 21:33:45,301 INFO L122 InductivityCheck]: Floyd-Hoare automaton has 134 edges. 134 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2022-04-14 21:33:45,306 INFO L225 Difference]: With dead ends: 321 [2022-04-14 21:33:45,307 INFO L226 Difference]: Without dead ends: 321 [2022-04-14 21:33:45,307 INFO L912 BasicCegarLoop]: 0 DeclaredPredicates, 155 GetRequests, 136 SyntacticMatches, 1 SemanticMatches, 18 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 40 ImplicationChecksByTransitivity, 0.1s TimeCoverageRelationStatistics Valid=78, Invalid=302, Unknown=0, NotChecked=0, Total=380 [2022-04-14 21:33:45,307 INFO L913 BasicCegarLoop]: 42 mSDtfsCounter, 60 mSDsluCounter, 214 mSDsCounter, 0 mSdLazyCounter, 374 mSolverCounterSat, 56 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.5s Time, 0 mProtectedPredicate, 0 mProtectedAction, 64 SdHoareTripleChecker+Valid, 256 SdHoareTripleChecker+Invalid, 430 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 56 IncrementalHoareTripleChecker+Valid, 374 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.5s IncrementalHoareTripleChecker+Time [2022-04-14 21:33:45,308 INFO L914 BasicCegarLoop]: SdHoareTripleChecker [64 Valid, 256 Invalid, 430 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [56 Valid, 374 Invalid, 0 Unknown, 0 Unchecked, 0.5s Time] [2022-04-14 21:33:45,308 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 321 states. [2022-04-14 21:33:45,315 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 321 to 259. [2022-04-14 21:33:45,315 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2022-04-14 21:33:45,315 INFO L82 GeneralOperation]: Start isEquivalent. First operand 321 states. Second operand has 259 states, 155 states have (on average 1.1741935483870967) internal successors, (182), 163 states have internal predecessors, (182), 85 states have call successors, (85), 19 states have call predecessors, (85), 18 states have return successors, (83), 76 states have call predecessors, (83), 83 states have call successors, (83) [2022-04-14 21:33:45,316 INFO L74 IsIncluded]: Start isIncluded. First operand 321 states. Second operand has 259 states, 155 states have (on average 1.1741935483870967) internal successors, (182), 163 states have internal predecessors, (182), 85 states have call successors, (85), 19 states have call predecessors, (85), 18 states have return successors, (83), 76 states have call predecessors, (83), 83 states have call successors, (83) [2022-04-14 21:33:45,316 INFO L87 Difference]: Start difference. First operand 321 states. Second operand has 259 states, 155 states have (on average 1.1741935483870967) internal successors, (182), 163 states have internal predecessors, (182), 85 states have call successors, (85), 19 states have call predecessors, (85), 18 states have return successors, (83), 76 states have call predecessors, (83), 83 states have call successors, (83) [2022-04-14 21:33:45,326 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-04-14 21:33:45,326 INFO L93 Difference]: Finished difference Result 321 states and 451 transitions. [2022-04-14 21:33:45,326 INFO L276 IsEmpty]: Start isEmpty. Operand 321 states and 451 transitions. [2022-04-14 21:33:45,327 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2022-04-14 21:33:45,327 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2022-04-14 21:33:45,328 INFO L74 IsIncluded]: Start isIncluded. First operand has 259 states, 155 states have (on average 1.1741935483870967) internal successors, (182), 163 states have internal predecessors, (182), 85 states have call successors, (85), 19 states have call predecessors, (85), 18 states have return successors, (83), 76 states have call predecessors, (83), 83 states have call successors, (83) Second operand 321 states. [2022-04-14 21:33:45,328 INFO L87 Difference]: Start difference. First operand has 259 states, 155 states have (on average 1.1741935483870967) internal successors, (182), 163 states have internal predecessors, (182), 85 states have call successors, (85), 19 states have call predecessors, (85), 18 states have return successors, (83), 76 states have call predecessors, (83), 83 states have call successors, (83) Second operand 321 states. [2022-04-14 21:33:45,338 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-04-14 21:33:45,338 INFO L93 Difference]: Finished difference Result 321 states and 451 transitions. [2022-04-14 21:33:45,338 INFO L276 IsEmpty]: Start isEmpty. Operand 321 states and 451 transitions. [2022-04-14 21:33:45,339 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2022-04-14 21:33:45,339 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2022-04-14 21:33:45,339 INFO L88 GeneralOperation]: Finished isEquivalent. [2022-04-14 21:33:45,340 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2022-04-14 21:33:45,340 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 259 states, 155 states have (on average 1.1741935483870967) internal successors, (182), 163 states have internal predecessors, (182), 85 states have call successors, (85), 19 states have call predecessors, (85), 18 states have return successors, (83), 76 states have call predecessors, (83), 83 states have call successors, (83) [2022-04-14 21:33:45,346 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 259 states and 350 transitions. [2022-04-14 21:33:45,346 INFO L78 Accepts]: Start accepts. Automaton has 259 states and 350 transitions. Word has length 72 [2022-04-14 21:33:45,347 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-04-14 21:33:45,347 INFO L478 AbstractCegarLoop]: Abstraction has 259 states and 350 transitions. [2022-04-14 21:33:45,347 INFO L479 AbstractCegarLoop]: INTERPOLANT automaton has has 13 states, 13 states have (on average 4.3076923076923075) internal successors, (56), 12 states have internal predecessors, (56), 5 states have call successors, (16), 2 states have call predecessors, (16), 2 states have return successors, (13), 3 states have call predecessors, (13), 3 states have call successors, (13) [2022-04-14 21:33:45,347 INFO L276 IsEmpty]: Start isEmpty. Operand 259 states and 350 transitions. [2022-04-14 21:33:45,348 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2022-04-14 21:33:45,348 INFO L491 BasicCegarLoop]: Found error trace [2022-04-14 21:33:45,348 INFO L499 BasicCegarLoop]: trace histogram [7, 6, 6, 4, 4, 4, 3, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-04-14 21:33:45,373 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (13)] Forceful destruction successful, exit code 0 [2022-04-14 21:33:45,570 WARN L460 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 13 /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable12 [2022-04-14 21:33:45,570 INFO L403 AbstractCegarLoop]: === Iteration 14 === Targeting __VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION === [__VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2022-04-14 21:33:45,571 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-04-14 21:33:45,571 INFO L85 PathProgramCache]: Analyzing trace with hash 857620825, now seen corresponding path program 2 times [2022-04-14 21:33:45,571 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-04-14 21:33:45,571 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [729947149] [2022-04-14 21:33:45,571 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-04-14 21:33:45,571 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-04-14 21:33:45,588 ERROR L245 FreeRefinementEngine]: Caught known exception: Unsupported non-linear arithmetic [2022-04-14 21:33:45,588 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleZ3 [37314301] [2022-04-14 21:33:45,588 INFO L93 rtionOrderModulation]: Changing assertion order to OUTSIDE_LOOP_FIRST1 [2022-04-14 21:33:45,588 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-04-14 21:33:45,589 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-04-14 21:33:45,596 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) [2022-04-14 21:33:45,596 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (14)] Waiting until timeout for monitored process [2022-04-14 21:33:45,656 INFO L228 tOrderPrioritization]: Assert order OUTSIDE_LOOP_FIRST1 issued 2 check-sat command(s) [2022-04-14 21:33:45,656 INFO L229 tOrderPrioritization]: Conjunction of SSA is unsat [2022-04-14 21:33:45,657 INFO L263 TraceCheckSpWp]: Trace formula consists of 205 conjuncts, 4 conjunts are in the unsatisfiable core [2022-04-14 21:33:45,668 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-04-14 21:33:45,669 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-04-14 21:33:45,863 INFO L272 TraceCheckUtils]: 0: Hoare triple {11167#true} [115] ULTIMATE.startENTRY-->ULTIMATE.initENTRY: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {11167#true} is VALID [2022-04-14 21:33:45,863 INFO L290 TraceCheckUtils]: 1: Hoare triple {11167#true} [117] ULTIMATE.initENTRY-->ULTIMATE.initFINAL: Formula: (let ((.cse0 (select |v_#memory_int_1| 1))) (and (= 48 (select .cse0 0)) (= (select |v_#valid_1| 2) 1) (= (select |v_#valid_1| 0) 0) (= (select |v_#length_1| 2) 11) (< 0 |v_#StackHeapBarrier_1|) (= |v_#NULL.base_1| 0) (= 1 (select |v_#valid_1| 3)) (= (select |v_#length_1| 3) 12) (= (select |v_#valid_1| 1) 1) (= 2 (select |v_#length_1| 1)) (= (select .cse0 1) 0) (= |v_#NULL.offset_1| 0))) InVars {#memory_int=|v_#memory_int_1|, #StackHeapBarrier=|v_#StackHeapBarrier_1|, #length=|v_#length_1|, #valid=|v_#valid_1|} OutVars{#StackHeapBarrier=|v_#StackHeapBarrier_1|, #valid=|v_#valid_1|, #memory_int=|v_#memory_int_1|, #NULL.offset=|v_#NULL.offset_1|, #length=|v_#length_1|, #NULL.base=|v_#NULL.base_1|} AuxVars[] AssignedVars[#NULL.offset, #NULL.base] {11167#true} is VALID [2022-04-14 21:33:45,863 INFO L290 TraceCheckUtils]: 2: Hoare triple {11167#true} [120] ULTIMATE.initFINAL-->ULTIMATE.initEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {11167#true} is VALID [2022-04-14 21:33:45,863 INFO L284 TraceCheckUtils]: 3: Hoare quadruple {11167#true} {11167#true} [161] ULTIMATE.initEXIT-->L-1: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {11167#true} is VALID [2022-04-14 21:33:45,864 INFO L272 TraceCheckUtils]: 4: Hoare triple {11167#true} [116] L-1-->mainENTRY: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {11167#true} is VALID [2022-04-14 21:33:45,864 INFO L290 TraceCheckUtils]: 5: Hoare triple {11167#true} [119] mainENTRY-->L22: Formula: (and (= v_main_~x~0_1 |v_main_#t~nondet4_2|) (<= 0 (+ |v_main_#t~nondet4_2| 2147483648)) (<= |v_main_#t~nondet4_2| 2147483647)) InVars {main_#t~nondet4=|v_main_#t~nondet4_2|} OutVars{main_~q~0=v_main_~q~0_3, main_~x~0=v_main_~x~0_1, main_~y~0=v_main_~y~0_1, main_~b~0=v_main_~b~0_3, main_~p~0=v_main_~p~0_3, main_~r~0=v_main_~r~0_3, main_~s~0=v_main_~s~0_3, main_~a~0=v_main_~a~0_2} AuxVars[] AssignedVars[main_~q~0, main_#t~nondet4, main_~x~0, main_~y~0, main_~b~0, main_~p~0, main_~r~0, main_~s~0, main_~a~0] {11167#true} is VALID [2022-04-14 21:33:45,864 INFO L272 TraceCheckUtils]: 6: Hoare triple {11167#true} [121] L22-->assume_abort_if_notENTRY: Formula: (= |v_assume_abort_if_not_#in~condInParam_1| (ite (and (<= 0 v_main_~x~0_10) (<= v_main_~x~0_10 20)) 1 0)) InVars {main_~x~0=v_main_~x~0_10} OutVars{assume_abort_if_not_#in~cond=|v_assume_abort_if_not_#in~condInParam_1|} AuxVars[] AssignedVars[main_~x~0, assume_abort_if_not_#in~cond] {11167#true} is VALID [2022-04-14 21:33:45,864 INFO L290 TraceCheckUtils]: 7: Hoare triple {11167#true} [123] assume_abort_if_notENTRY-->L8: Formula: (= |v_assume_abort_if_not_#in~cond_1| v_assume_abort_if_not_~cond_1) InVars {assume_abort_if_not_#in~cond=|v_assume_abort_if_not_#in~cond_1|} OutVars{assume_abort_if_not_#in~cond=|v_assume_abort_if_not_#in~cond_1|, assume_abort_if_not_~cond=v_assume_abort_if_not_~cond_1} AuxVars[] AssignedVars[assume_abort_if_not_~cond] {11167#true} is VALID [2022-04-14 21:33:45,864 INFO L290 TraceCheckUtils]: 8: Hoare triple {11167#true} [126] L8-->L8-2: Formula: (not (= v_assume_abort_if_not_~cond_3 0)) InVars {assume_abort_if_not_~cond=v_assume_abort_if_not_~cond_3} OutVars{assume_abort_if_not_~cond=v_assume_abort_if_not_~cond_3} AuxVars[] AssignedVars[] {11167#true} is VALID [2022-04-14 21:33:45,864 INFO L290 TraceCheckUtils]: 9: Hoare triple {11167#true} [128] L8-2-->assume_abort_if_notEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {11167#true} is VALID [2022-04-14 21:33:45,864 INFO L284 TraceCheckUtils]: 10: Hoare quadruple {11167#true} {11167#true} [162] assume_abort_if_notEXIT-->L22-1: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= |v_assume_abort_if_not_#in~condInParam_1| (ite (and (<= 0 v_main_~x~0_10) (<= v_main_~x~0_10 20)) 1 0)) InVars {main_~x~0=v_main_~x~0_10} OutVars{assume_abort_if_not_#in~cond=|v_assume_abort_if_not_#in~condInParam_1|} AuxVars[] AssignedVars[main_~x~0, assume_abort_if_not_#in~cond] {11167#true} is VALID [2022-04-14 21:33:45,864 INFO L290 TraceCheckUtils]: 11: Hoare triple {11167#true} [122] L22-1-->L24: Formula: (and (<= |v_main_#t~nondet5_2| 2147483647) (<= 0 (+ |v_main_#t~nondet5_2| 2147483648)) (= v_main_~y~0_3 |v_main_#t~nondet5_2|)) InVars {main_#t~nondet5=|v_main_#t~nondet5_2|} OutVars{main_~y~0=v_main_~y~0_3} AuxVars[] AssignedVars[main_#t~nondet5, main_~y~0] {11167#true} is VALID [2022-04-14 21:33:45,864 INFO L272 TraceCheckUtils]: 12: Hoare triple {11167#true} [124] L24-->assume_abort_if_notENTRY: Formula: (= |v_assume_abort_if_not_#in~condInParam_2| (ite (and (<= v_main_~y~0_9 20) (<= 0 v_main_~y~0_9)) 1 0)) InVars {main_~y~0=v_main_~y~0_9} OutVars{assume_abort_if_not_#in~cond=|v_assume_abort_if_not_#in~condInParam_2|} AuxVars[] AssignedVars[main_~y~0, assume_abort_if_not_#in~cond] {11167#true} is VALID [2022-04-14 21:33:45,864 INFO L290 TraceCheckUtils]: 13: Hoare triple {11167#true} [123] assume_abort_if_notENTRY-->L8: Formula: (= |v_assume_abort_if_not_#in~cond_1| v_assume_abort_if_not_~cond_1) InVars {assume_abort_if_not_#in~cond=|v_assume_abort_if_not_#in~cond_1|} OutVars{assume_abort_if_not_#in~cond=|v_assume_abort_if_not_#in~cond_1|, assume_abort_if_not_~cond=v_assume_abort_if_not_~cond_1} AuxVars[] AssignedVars[assume_abort_if_not_~cond] {11167#true} is VALID [2022-04-14 21:33:45,864 INFO L290 TraceCheckUtils]: 14: Hoare triple {11167#true} [126] L8-->L8-2: Formula: (not (= v_assume_abort_if_not_~cond_3 0)) InVars {assume_abort_if_not_~cond=v_assume_abort_if_not_~cond_3} OutVars{assume_abort_if_not_~cond=v_assume_abort_if_not_~cond_3} AuxVars[] AssignedVars[] {11167#true} is VALID [2022-04-14 21:33:45,864 INFO L290 TraceCheckUtils]: 15: Hoare triple {11167#true} [128] L8-2-->assume_abort_if_notEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {11167#true} is VALID [2022-04-14 21:33:45,865 INFO L284 TraceCheckUtils]: 16: Hoare quadruple {11167#true} {11167#true} [163] assume_abort_if_notEXIT-->L24-1: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= |v_assume_abort_if_not_#in~condInParam_2| (ite (and (<= v_main_~y~0_9 20) (<= 0 v_main_~y~0_9)) 1 0)) InVars {main_~y~0=v_main_~y~0_9} OutVars{assume_abort_if_not_#in~cond=|v_assume_abort_if_not_#in~condInParam_2|} AuxVars[] AssignedVars[main_~y~0, assume_abort_if_not_#in~cond] {11167#true} is VALID [2022-04-14 21:33:45,865 INFO L272 TraceCheckUtils]: 17: Hoare triple {11167#true} [127] L24-1-->assume_abort_if_notENTRY: Formula: (= (ite (<= 1 v_main_~x~0_11) 1 0) |v_assume_abort_if_not_#in~condInParam_3|) InVars {main_~x~0=v_main_~x~0_11} OutVars{assume_abort_if_not_#in~cond=|v_assume_abort_if_not_#in~condInParam_3|} AuxVars[] AssignedVars[main_~x~0, assume_abort_if_not_#in~cond] {11167#true} is VALID [2022-04-14 21:33:45,865 INFO L290 TraceCheckUtils]: 18: Hoare triple {11167#true} [123] assume_abort_if_notENTRY-->L8: Formula: (= |v_assume_abort_if_not_#in~cond_1| v_assume_abort_if_not_~cond_1) InVars {assume_abort_if_not_#in~cond=|v_assume_abort_if_not_#in~cond_1|} OutVars{assume_abort_if_not_#in~cond=|v_assume_abort_if_not_#in~cond_1|, assume_abort_if_not_~cond=v_assume_abort_if_not_~cond_1} AuxVars[] AssignedVars[assume_abort_if_not_~cond] {11167#true} is VALID [2022-04-14 21:33:45,865 INFO L290 TraceCheckUtils]: 19: Hoare triple {11167#true} [126] L8-->L8-2: Formula: (not (= v_assume_abort_if_not_~cond_3 0)) InVars {assume_abort_if_not_~cond=v_assume_abort_if_not_~cond_3} OutVars{assume_abort_if_not_~cond=v_assume_abort_if_not_~cond_3} AuxVars[] AssignedVars[] {11167#true} is VALID [2022-04-14 21:33:45,865 INFO L290 TraceCheckUtils]: 20: Hoare triple {11167#true} [128] L8-2-->assume_abort_if_notEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {11167#true} is VALID [2022-04-14 21:33:45,865 INFO L284 TraceCheckUtils]: 21: Hoare quadruple {11167#true} {11167#true} [164] assume_abort_if_notEXIT-->L25: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= (ite (<= 1 v_main_~x~0_11) 1 0) |v_assume_abort_if_not_#in~condInParam_3|) InVars {main_~x~0=v_main_~x~0_11} OutVars{assume_abort_if_not_#in~cond=|v_assume_abort_if_not_#in~condInParam_3|} AuxVars[] AssignedVars[main_~x~0, assume_abort_if_not_#in~cond] {11167#true} is VALID [2022-04-14 21:33:45,865 INFO L272 TraceCheckUtils]: 22: Hoare triple {11167#true} [129] L25-->assume_abort_if_notENTRY: Formula: (= (ite (<= 1 v_main_~y~0_10) 1 0) |v_assume_abort_if_not_#in~condInParam_4|) InVars {main_~y~0=v_main_~y~0_10} OutVars{assume_abort_if_not_#in~cond=|v_assume_abort_if_not_#in~condInParam_4|} AuxVars[] AssignedVars[main_~y~0, assume_abort_if_not_#in~cond] {11167#true} is VALID [2022-04-14 21:33:45,865 INFO L290 TraceCheckUtils]: 23: Hoare triple {11167#true} [123] assume_abort_if_notENTRY-->L8: Formula: (= |v_assume_abort_if_not_#in~cond_1| v_assume_abort_if_not_~cond_1) InVars {assume_abort_if_not_#in~cond=|v_assume_abort_if_not_#in~cond_1|} OutVars{assume_abort_if_not_#in~cond=|v_assume_abort_if_not_#in~cond_1|, assume_abort_if_not_~cond=v_assume_abort_if_not_~cond_1} AuxVars[] AssignedVars[assume_abort_if_not_~cond] {11167#true} is VALID [2022-04-14 21:33:45,865 INFO L290 TraceCheckUtils]: 24: Hoare triple {11167#true} [126] L8-->L8-2: Formula: (not (= v_assume_abort_if_not_~cond_3 0)) InVars {assume_abort_if_not_~cond=v_assume_abort_if_not_~cond_3} OutVars{assume_abort_if_not_~cond=v_assume_abort_if_not_~cond_3} AuxVars[] AssignedVars[] {11167#true} is VALID [2022-04-14 21:33:45,865 INFO L290 TraceCheckUtils]: 25: Hoare triple {11167#true} [128] L8-2-->assume_abort_if_notEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {11167#true} is VALID [2022-04-14 21:33:45,865 INFO L284 TraceCheckUtils]: 26: Hoare quadruple {11167#true} {11167#true} [165] assume_abort_if_notEXIT-->L26: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= (ite (<= 1 v_main_~y~0_10) 1 0) |v_assume_abort_if_not_#in~condInParam_4|) InVars {main_~y~0=v_main_~y~0_10} OutVars{assume_abort_if_not_#in~cond=|v_assume_abort_if_not_#in~condInParam_4|} AuxVars[] AssignedVars[main_~y~0, assume_abort_if_not_#in~cond] {11167#true} is VALID [2022-04-14 21:33:45,866 INFO L290 TraceCheckUtils]: 27: Hoare triple {11167#true} [130] L26-->L35-2: Formula: (and (= v_main_~b~0_4 v_main_~y~0_6) (= v_main_~q~0_5 0) (= v_main_~s~0_5 1) (= v_main_~p~0_5 1) (= v_main_~a~0_4 v_main_~x~0_7) (= v_main_~r~0_5 0)) InVars {main_~x~0=v_main_~x~0_7, main_~y~0=v_main_~y~0_6} OutVars{main_~q~0=v_main_~q~0_5, main_~x~0=v_main_~x~0_7, main_~y~0=v_main_~y~0_6, main_~b~0=v_main_~b~0_4, main_~p~0=v_main_~p~0_5, main_~r~0=v_main_~r~0_5, main_~s~0=v_main_~s~0_5, main_~a~0=v_main_~a~0_4} AuxVars[] AssignedVars[main_~q~0, main_~b~0, main_~p~0, main_~r~0, main_~s~0, main_~a~0] {11167#true} is VALID [2022-04-14 21:33:45,866 INFO L290 TraceCheckUtils]: 28: Hoare triple {11167#true} [133] L35-2-->L36: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {11167#true} is VALID [2022-04-14 21:33:45,866 INFO L290 TraceCheckUtils]: 29: Hoare triple {11167#true} [136] L36-->L42-2: Formula: (and (not (= v_main_~b~0_6 0)) (= v_main_~k~0_4 0) (= v_main_~a~0_5 v_main_~c~0_4)) InVars {main_~b~0=v_main_~b~0_6, main_~a~0=v_main_~a~0_5} OutVars{main_~c~0=v_main_~c~0_4, main_~b~0=v_main_~b~0_6, main_~k~0=v_main_~k~0_4, main_~a~0=v_main_~a~0_5} AuxVars[] AssignedVars[main_~k~0, main_~c~0] {11167#true} is VALID [2022-04-14 21:33:45,866 INFO L290 TraceCheckUtils]: 30: Hoare triple {11167#true} [141] L42-2-->L43: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {11167#true} is VALID [2022-04-14 21:33:45,866 INFO L290 TraceCheckUtils]: 31: Hoare triple {11167#true} [146] L43-->L42-3: Formula: (not (<= v_main_~b~0_7 v_main_~c~0_6)) InVars {main_~b~0=v_main_~b~0_7, main_~c~0=v_main_~c~0_6} OutVars{main_~b~0=v_main_~b~0_7, main_~c~0=v_main_~c~0_6} AuxVars[] AssignedVars[] {11167#true} is VALID [2022-04-14 21:33:45,866 INFO L290 TraceCheckUtils]: 32: Hoare triple {11167#true} [145] L42-3-->L35-2: Formula: (and (= v_main_~r~0_1 v_main_~s~0_2) (= v_main_~b~0_1 v_main_~c~0_3) (= v_main_~p~0_2 (+ v_main_~q~0_1 (* v_main_~k~0_3 v_main_~q~0_2))) (= v_main_~r~0_2 v_main_~temp~0_1) (= v_main_~p~0_1 v_main_~q~0_2) (= v_main_~a~0_1 v_main_~b~0_2) (= v_main_~s~0_1 (+ v_main_~temp~0_1 (* (- 1) (* v_main_~k~0_3 v_main_~s~0_2))))) InVars {main_~q~0=v_main_~q~0_2, main_~k~0=v_main_~k~0_3, main_~c~0=v_main_~c~0_3, main_~b~0=v_main_~b~0_2, main_~p~0=v_main_~p~0_2, main_~r~0=v_main_~r~0_2, main_~s~0=v_main_~s~0_2} OutVars{main_~q~0=v_main_~q~0_1, main_~temp~0=v_main_~temp~0_1, main_~k~0=v_main_~k~0_3, main_~c~0=v_main_~c~0_3, main_~b~0=v_main_~b~0_1, main_~p~0=v_main_~p~0_1, main_~r~0=v_main_~r~0_1, main_~s~0=v_main_~s~0_1, main_~a~0=v_main_~a~0_1} AuxVars[] AssignedVars[main_~q~0, main_~temp~0, main_~b~0, main_~p~0, main_~r~0, main_~s~0, main_~a~0] {11167#true} is VALID [2022-04-14 21:33:45,866 INFO L290 TraceCheckUtils]: 33: Hoare triple {11167#true} [133] L35-2-->L36: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {11167#true} is VALID [2022-04-14 21:33:45,866 INFO L290 TraceCheckUtils]: 34: Hoare triple {11167#true} [136] L36-->L42-2: Formula: (and (not (= v_main_~b~0_6 0)) (= v_main_~k~0_4 0) (= v_main_~a~0_5 v_main_~c~0_4)) InVars {main_~b~0=v_main_~b~0_6, main_~a~0=v_main_~a~0_5} OutVars{main_~c~0=v_main_~c~0_4, main_~b~0=v_main_~b~0_6, main_~k~0=v_main_~k~0_4, main_~a~0=v_main_~a~0_5} AuxVars[] AssignedVars[main_~k~0, main_~c~0] {11167#true} is VALID [2022-04-14 21:33:45,866 INFO L290 TraceCheckUtils]: 35: Hoare triple {11167#true} [141] L42-2-->L43: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {11167#true} is VALID [2022-04-14 21:33:45,867 INFO L290 TraceCheckUtils]: 36: Hoare triple {11167#true} [147] L43-->L49-2: Formula: (and (= v_main_~d~0_2 1) (<= v_main_~b~0_8 v_main_~c~0_7) (= v_main_~b~0_8 v_main_~v~0_2)) InVars {main_~b~0=v_main_~b~0_8, main_~c~0=v_main_~c~0_7} OutVars{main_~c~0=v_main_~c~0_7, main_~v~0=v_main_~v~0_2, main_~d~0=v_main_~d~0_2, main_~b~0=v_main_~b~0_8} AuxVars[] AssignedVars[main_~v~0, main_~d~0] {11280#(<= main_~v~0 main_~b~0)} is VALID [2022-04-14 21:33:45,867 INFO L290 TraceCheckUtils]: 37: Hoare triple {11280#(<= main_~v~0 main_~b~0)} [153] L49-2-->L50: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {11280#(<= main_~v~0 main_~b~0)} is VALID [2022-04-14 21:33:45,867 INFO L272 TraceCheckUtils]: 38: Hoare triple {11280#(<= main_~v~0 main_~b~0)} [155] L50-->__VERIFIER_assertENTRY: Formula: (= |v___VERIFIER_assert_#in~condInParam_1| (ite (= v_main_~a~0_8 (+ (* v_main_~x~0_12 v_main_~p~0_7) (* v_main_~y~0_11 v_main_~r~0_7))) 1 0)) InVars {main_~y~0=v_main_~y~0_11, main_~x~0=v_main_~x~0_12, main_~p~0=v_main_~p~0_7, main_~r~0=v_main_~r~0_7, main_~a~0=v_main_~a~0_8} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_1|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~x~0, main_~y~0, main_~p~0, main_~r~0, main_~a~0] {11167#true} is VALID [2022-04-14 21:33:45,867 INFO L290 TraceCheckUtils]: 39: Hoare triple {11167#true} [138] __VERIFIER_assertENTRY-->L11: Formula: (= v___VERIFIER_assert_~cond_1 |v___VERIFIER_assert_#in~cond_1|) InVars {__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|, __VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_1} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {11167#true} is VALID [2022-04-14 21:33:45,867 INFO L290 TraceCheckUtils]: 40: Hoare triple {11167#true} [144] L11-->L11-2: Formula: (not (= v___VERIFIER_assert_~cond_3 0)) InVars {__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} OutVars{__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} AuxVars[] AssignedVars[] {11167#true} is VALID [2022-04-14 21:33:45,867 INFO L290 TraceCheckUtils]: 41: Hoare triple {11167#true} [150] L11-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {11167#true} is VALID [2022-04-14 21:33:45,868 INFO L284 TraceCheckUtils]: 42: Hoare quadruple {11167#true} {11280#(<= main_~v~0 main_~b~0)} [167] __VERIFIER_assertEXIT-->L50-1: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= |v___VERIFIER_assert_#in~condInParam_1| (ite (= v_main_~a~0_8 (+ (* v_main_~x~0_12 v_main_~p~0_7) (* v_main_~y~0_11 v_main_~r~0_7))) 1 0)) InVars {main_~y~0=v_main_~y~0_11, main_~x~0=v_main_~x~0_12, main_~p~0=v_main_~p~0_7, main_~r~0=v_main_~r~0_7, main_~a~0=v_main_~a~0_8} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_1|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~x~0, main_~y~0, main_~p~0, main_~r~0, main_~a~0] {11280#(<= main_~v~0 main_~b~0)} is VALID [2022-04-14 21:33:45,868 INFO L272 TraceCheckUtils]: 43: Hoare triple {11280#(<= main_~v~0 main_~b~0)} [156] L50-1-->__VERIFIER_assertENTRY: Formula: (= (ite (= (+ (* v_main_~x~0_13 v_main_~q~0_7) (* v_main_~y~0_12 v_main_~s~0_7)) v_main_~b~0_12) 1 0) |v___VERIFIER_assert_#in~condInParam_2|) InVars {main_~q~0=v_main_~q~0_7, main_~y~0=v_main_~y~0_12, main_~x~0=v_main_~x~0_13, main_~b~0=v_main_~b~0_12, main_~s~0=v_main_~s~0_7} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_2|} AuxVars[] AssignedVars[main_~q~0, __VERIFIER_assert_#in~cond, main_~x~0, main_~y~0, main_~b~0, main_~s~0] {11167#true} is VALID [2022-04-14 21:33:45,868 INFO L290 TraceCheckUtils]: 44: Hoare triple {11167#true} [138] __VERIFIER_assertENTRY-->L11: Formula: (= v___VERIFIER_assert_~cond_1 |v___VERIFIER_assert_#in~cond_1|) InVars {__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|, __VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_1} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {11167#true} is VALID [2022-04-14 21:33:45,868 INFO L290 TraceCheckUtils]: 45: Hoare triple {11167#true} [144] L11-->L11-2: Formula: (not (= v___VERIFIER_assert_~cond_3 0)) InVars {__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} OutVars{__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} AuxVars[] AssignedVars[] {11167#true} is VALID [2022-04-14 21:33:45,868 INFO L290 TraceCheckUtils]: 46: Hoare triple {11167#true} [150] L11-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {11167#true} is VALID [2022-04-14 21:33:45,869 INFO L284 TraceCheckUtils]: 47: Hoare quadruple {11167#true} {11280#(<= main_~v~0 main_~b~0)} [168] __VERIFIER_assertEXIT-->L51: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= (ite (= (+ (* v_main_~x~0_13 v_main_~q~0_7) (* v_main_~y~0_12 v_main_~s~0_7)) v_main_~b~0_12) 1 0) |v___VERIFIER_assert_#in~condInParam_2|) InVars {main_~q~0=v_main_~q~0_7, main_~y~0=v_main_~y~0_12, main_~x~0=v_main_~x~0_13, main_~b~0=v_main_~b~0_12, main_~s~0=v_main_~s~0_7} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_2|} AuxVars[] AssignedVars[main_~q~0, __VERIFIER_assert_#in~cond, main_~x~0, main_~y~0, main_~b~0, main_~s~0] {11280#(<= main_~v~0 main_~b~0)} is VALID [2022-04-14 21:33:45,869 INFO L272 TraceCheckUtils]: 48: Hoare triple {11280#(<= main_~v~0 main_~b~0)} [157] L51-->__VERIFIER_assertENTRY: Formula: (= (ite (= v_main_~a~0_9 (+ (* v_main_~k~0_7 v_main_~b~0_13) v_main_~c~0_11)) 1 0) |v___VERIFIER_assert_#in~condInParam_3|) InVars {main_~c~0=v_main_~c~0_11, main_~b~0=v_main_~b~0_13, main_~k~0=v_main_~k~0_7, main_~a~0=v_main_~a~0_9} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_3|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~k~0, main_~c~0, main_~b~0, main_~a~0] {11167#true} is VALID [2022-04-14 21:33:45,869 INFO L290 TraceCheckUtils]: 49: Hoare triple {11167#true} [138] __VERIFIER_assertENTRY-->L11: Formula: (= v___VERIFIER_assert_~cond_1 |v___VERIFIER_assert_#in~cond_1|) InVars {__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|, __VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_1} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {11167#true} is VALID [2022-04-14 21:33:45,869 INFO L290 TraceCheckUtils]: 50: Hoare triple {11167#true} [144] L11-->L11-2: Formula: (not (= v___VERIFIER_assert_~cond_3 0)) InVars {__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} OutVars{__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} AuxVars[] AssignedVars[] {11167#true} is VALID [2022-04-14 21:33:45,869 INFO L290 TraceCheckUtils]: 51: Hoare triple {11167#true} [150] L11-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {11167#true} is VALID [2022-04-14 21:33:45,870 INFO L284 TraceCheckUtils]: 52: Hoare quadruple {11167#true} {11280#(<= main_~v~0 main_~b~0)} [169] __VERIFIER_assertEXIT-->L52: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= (ite (= v_main_~a~0_9 (+ (* v_main_~k~0_7 v_main_~b~0_13) v_main_~c~0_11)) 1 0) |v___VERIFIER_assert_#in~condInParam_3|) InVars {main_~c~0=v_main_~c~0_11, main_~b~0=v_main_~b~0_13, main_~k~0=v_main_~k~0_7, main_~a~0=v_main_~a~0_9} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_3|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~k~0, main_~c~0, main_~b~0, main_~a~0] {11280#(<= main_~v~0 main_~b~0)} is VALID [2022-04-14 21:33:45,870 INFO L272 TraceCheckUtils]: 53: Hoare triple {11280#(<= main_~v~0 main_~b~0)} [158] L52-->__VERIFIER_assertENTRY: Formula: (= |v___VERIFIER_assert_#in~condInParam_4| (ite (= v_main_~v~0_8 (* v_main_~d~0_7 v_main_~b~0_14)) 1 0)) InVars {main_~v~0=v_main_~v~0_8, main_~d~0=v_main_~d~0_7, main_~b~0=v_main_~b~0_14} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_4|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~v~0, main_~d~0, main_~b~0] {11167#true} is VALID [2022-04-14 21:33:45,870 INFO L290 TraceCheckUtils]: 54: Hoare triple {11167#true} [138] __VERIFIER_assertENTRY-->L11: Formula: (= v___VERIFIER_assert_~cond_1 |v___VERIFIER_assert_#in~cond_1|) InVars {__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|, __VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_1} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {11167#true} is VALID [2022-04-14 21:33:45,870 INFO L290 TraceCheckUtils]: 55: Hoare triple {11167#true} [144] L11-->L11-2: Formula: (not (= v___VERIFIER_assert_~cond_3 0)) InVars {__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} OutVars{__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} AuxVars[] AssignedVars[] {11167#true} is VALID [2022-04-14 21:33:45,870 INFO L290 TraceCheckUtils]: 56: Hoare triple {11167#true} [150] L11-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {11167#true} is VALID [2022-04-14 21:33:45,871 INFO L284 TraceCheckUtils]: 57: Hoare quadruple {11167#true} {11280#(<= main_~v~0 main_~b~0)} [170] __VERIFIER_assertEXIT-->L53: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= |v___VERIFIER_assert_#in~condInParam_4| (ite (= v_main_~v~0_8 (* v_main_~d~0_7 v_main_~b~0_14)) 1 0)) InVars {main_~v~0=v_main_~v~0_8, main_~d~0=v_main_~d~0_7, main_~b~0=v_main_~b~0_14} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_4|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~v~0, main_~d~0, main_~b~0] {11280#(<= main_~v~0 main_~b~0)} is VALID [2022-04-14 21:33:45,871 INFO L290 TraceCheckUtils]: 58: Hoare triple {11280#(<= main_~v~0 main_~b~0)} [159] L53-->L49-3: Formula: (not (<= (* v_main_~v~0_5 2) v_main_~c~0_9)) InVars {main_~c~0=v_main_~c~0_9, main_~v~0=v_main_~v~0_5} OutVars{main_~c~0=v_main_~c~0_9, main_~v~0=v_main_~v~0_5} AuxVars[] AssignedVars[] {11347#(and (<= main_~v~0 main_~b~0) (not (<= (* main_~v~0 2) main_~c~0)))} is VALID [2022-04-14 21:33:45,872 INFO L290 TraceCheckUtils]: 59: Hoare triple {11347#(and (<= main_~v~0 main_~b~0) (not (<= (* main_~v~0 2) main_~c~0)))} [154] L49-3-->L42-2: Formula: (and (= v_main_~k~0_1 (+ v_main_~d~0_1 v_main_~k~0_2)) (= (+ v_main_~c~0_2 (* (- 1) v_main_~v~0_1)) v_main_~c~0_1)) InVars {main_~c~0=v_main_~c~0_2, main_~v~0=v_main_~v~0_1, main_~d~0=v_main_~d~0_1, main_~k~0=v_main_~k~0_2} OutVars{main_~c~0=v_main_~c~0_1, main_~v~0=v_main_~v~0_1, main_~d~0=v_main_~d~0_1, main_~k~0=v_main_~k~0_1} AuxVars[] AssignedVars[main_~k~0, main_~c~0] {11351#(< main_~c~0 main_~b~0)} is VALID [2022-04-14 21:33:45,872 INFO L290 TraceCheckUtils]: 60: Hoare triple {11351#(< main_~c~0 main_~b~0)} [141] L42-2-->L43: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {11351#(< main_~c~0 main_~b~0)} is VALID [2022-04-14 21:33:45,872 INFO L290 TraceCheckUtils]: 61: Hoare triple {11351#(< main_~c~0 main_~b~0)} [147] L43-->L49-2: Formula: (and (= v_main_~d~0_2 1) (<= v_main_~b~0_8 v_main_~c~0_7) (= v_main_~b~0_8 v_main_~v~0_2)) InVars {main_~b~0=v_main_~b~0_8, main_~c~0=v_main_~c~0_7} OutVars{main_~c~0=v_main_~c~0_7, main_~v~0=v_main_~v~0_2, main_~d~0=v_main_~d~0_2, main_~b~0=v_main_~b~0_8} AuxVars[] AssignedVars[main_~v~0, main_~d~0] {11168#false} is VALID [2022-04-14 21:33:45,873 INFO L290 TraceCheckUtils]: 62: Hoare triple {11168#false} [153] L49-2-->L50: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {11168#false} is VALID [2022-04-14 21:33:45,873 INFO L272 TraceCheckUtils]: 63: Hoare triple {11168#false} [155] L50-->__VERIFIER_assertENTRY: Formula: (= |v___VERIFIER_assert_#in~condInParam_1| (ite (= v_main_~a~0_8 (+ (* v_main_~x~0_12 v_main_~p~0_7) (* v_main_~y~0_11 v_main_~r~0_7))) 1 0)) InVars {main_~y~0=v_main_~y~0_11, main_~x~0=v_main_~x~0_12, main_~p~0=v_main_~p~0_7, main_~r~0=v_main_~r~0_7, main_~a~0=v_main_~a~0_8} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_1|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~x~0, main_~y~0, main_~p~0, main_~r~0, main_~a~0] {11168#false} is VALID [2022-04-14 21:33:45,873 INFO L290 TraceCheckUtils]: 64: Hoare triple {11168#false} [138] __VERIFIER_assertENTRY-->L11: Formula: (= v___VERIFIER_assert_~cond_1 |v___VERIFIER_assert_#in~cond_1|) InVars {__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|, __VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_1} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {11168#false} is VALID [2022-04-14 21:33:45,873 INFO L290 TraceCheckUtils]: 65: Hoare triple {11168#false} [144] L11-->L11-2: Formula: (not (= v___VERIFIER_assert_~cond_3 0)) InVars {__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} OutVars{__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} AuxVars[] AssignedVars[] {11168#false} is VALID [2022-04-14 21:33:45,873 INFO L290 TraceCheckUtils]: 66: Hoare triple {11168#false} [150] L11-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {11168#false} is VALID [2022-04-14 21:33:45,873 INFO L284 TraceCheckUtils]: 67: Hoare quadruple {11168#false} {11168#false} [167] __VERIFIER_assertEXIT-->L50-1: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= |v___VERIFIER_assert_#in~condInParam_1| (ite (= v_main_~a~0_8 (+ (* v_main_~x~0_12 v_main_~p~0_7) (* v_main_~y~0_11 v_main_~r~0_7))) 1 0)) InVars {main_~y~0=v_main_~y~0_11, main_~x~0=v_main_~x~0_12, main_~p~0=v_main_~p~0_7, main_~r~0=v_main_~r~0_7, main_~a~0=v_main_~a~0_8} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_1|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~x~0, main_~y~0, main_~p~0, main_~r~0, main_~a~0] {11168#false} is VALID [2022-04-14 21:33:45,873 INFO L272 TraceCheckUtils]: 68: Hoare triple {11168#false} [156] L50-1-->__VERIFIER_assertENTRY: Formula: (= (ite (= (+ (* v_main_~x~0_13 v_main_~q~0_7) (* v_main_~y~0_12 v_main_~s~0_7)) v_main_~b~0_12) 1 0) |v___VERIFIER_assert_#in~condInParam_2|) InVars {main_~q~0=v_main_~q~0_7, main_~y~0=v_main_~y~0_12, main_~x~0=v_main_~x~0_13, main_~b~0=v_main_~b~0_12, main_~s~0=v_main_~s~0_7} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_2|} AuxVars[] AssignedVars[main_~q~0, __VERIFIER_assert_#in~cond, main_~x~0, main_~y~0, main_~b~0, main_~s~0] {11168#false} is VALID [2022-04-14 21:33:45,873 INFO L290 TraceCheckUtils]: 69: Hoare triple {11168#false} [138] __VERIFIER_assertENTRY-->L11: Formula: (= v___VERIFIER_assert_~cond_1 |v___VERIFIER_assert_#in~cond_1|) InVars {__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|, __VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_1} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {11168#false} is VALID [2022-04-14 21:33:45,873 INFO L290 TraceCheckUtils]: 70: Hoare triple {11168#false} [144] L11-->L11-2: Formula: (not (= v___VERIFIER_assert_~cond_3 0)) InVars {__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} OutVars{__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} AuxVars[] AssignedVars[] {11168#false} is VALID [2022-04-14 21:33:45,873 INFO L290 TraceCheckUtils]: 71: Hoare triple {11168#false} [150] L11-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {11168#false} is VALID [2022-04-14 21:33:45,873 INFO L284 TraceCheckUtils]: 72: Hoare quadruple {11168#false} {11168#false} [168] __VERIFIER_assertEXIT-->L51: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= (ite (= (+ (* v_main_~x~0_13 v_main_~q~0_7) (* v_main_~y~0_12 v_main_~s~0_7)) v_main_~b~0_12) 1 0) |v___VERIFIER_assert_#in~condInParam_2|) InVars {main_~q~0=v_main_~q~0_7, main_~y~0=v_main_~y~0_12, main_~x~0=v_main_~x~0_13, main_~b~0=v_main_~b~0_12, main_~s~0=v_main_~s~0_7} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_2|} AuxVars[] AssignedVars[main_~q~0, __VERIFIER_assert_#in~cond, main_~x~0, main_~y~0, main_~b~0, main_~s~0] {11168#false} is VALID [2022-04-14 21:33:45,873 INFO L272 TraceCheckUtils]: 73: Hoare triple {11168#false} [157] L51-->__VERIFIER_assertENTRY: Formula: (= (ite (= v_main_~a~0_9 (+ (* v_main_~k~0_7 v_main_~b~0_13) v_main_~c~0_11)) 1 0) |v___VERIFIER_assert_#in~condInParam_3|) InVars {main_~c~0=v_main_~c~0_11, main_~b~0=v_main_~b~0_13, main_~k~0=v_main_~k~0_7, main_~a~0=v_main_~a~0_9} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_3|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~k~0, main_~c~0, main_~b~0, main_~a~0] {11168#false} is VALID [2022-04-14 21:33:45,874 INFO L290 TraceCheckUtils]: 74: Hoare triple {11168#false} [138] __VERIFIER_assertENTRY-->L11: Formula: (= v___VERIFIER_assert_~cond_1 |v___VERIFIER_assert_#in~cond_1|) InVars {__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|, __VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_1} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {11168#false} is VALID [2022-04-14 21:33:45,874 INFO L290 TraceCheckUtils]: 75: Hoare triple {11168#false} [143] L11-->L12: Formula: (= v___VERIFIER_assert_~cond_2 0) InVars {__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_2} OutVars{__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_2} AuxVars[] AssignedVars[] {11168#false} is VALID [2022-04-14 21:33:45,874 INFO L290 TraceCheckUtils]: 76: Hoare triple {11168#false} [148] L12-->__VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {11168#false} is VALID [2022-04-14 21:33:45,874 INFO L134 CoverageAnalysis]: Checked inductivity of 108 backedges. 48 proven. 0 refuted. 0 times theorem prover too weak. 60 trivial. 0 not checked. [2022-04-14 21:33:45,874 INFO L324 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2022-04-14 21:33:45,874 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-04-14 21:33:45,874 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [729947149] [2022-04-14 21:33:45,874 WARN L310 FreeRefinementEngine]: Interpolation failed due to KNOWN_IGNORE: SMT_SOLVER_CANNOT_INTERPOLATE_INPUT [2022-04-14 21:33:45,874 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [37314301] [2022-04-14 21:33:45,874 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleZ3 [37314301] provided 1 perfect and 0 imperfect interpolant sequences [2022-04-14 21:33:45,875 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-04-14 21:33:45,875 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2022-04-14 21:33:45,875 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1908059923] [2022-04-14 21:33:45,875 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-04-14 21:33:45,876 INFO L78 Accepts]: Start accepts. Automaton has has 5 states, 5 states have (on average 5.6) internal successors, (28), 5 states have internal predecessors, (28), 3 states have call successors, (13), 2 states have call predecessors, (13), 2 states have return successors, (11), 3 states have call predecessors, (11), 3 states have call successors, (11) Word has length 77 [2022-04-14 21:33:45,876 INFO L84 Accepts]: Finished accepts. word is accepted. [2022-04-14 21:33:45,876 INFO L86 InductivityCheck]: Starting inductivity check of a Floyd-Hoare automaton with has 5 states, 5 states have (on average 5.6) internal successors, (28), 5 states have internal predecessors, (28), 3 states have call successors, (13), 2 states have call predecessors, (13), 2 states have return successors, (11), 3 states have call predecessors, (11), 3 states have call successors, (11) [2022-04-14 21:33:45,914 INFO L122 InductivityCheck]: Floyd-Hoare automaton has 52 edges. 52 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2022-04-14 21:33:45,914 INFO L554 AbstractCegarLoop]: INTERPOLANT automaton has 5 states [2022-04-14 21:33:45,915 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-04-14 21:33:45,915 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2022-04-14 21:33:45,915 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=8, Invalid=12, Unknown=0, NotChecked=0, Total=20 [2022-04-14 21:33:45,915 INFO L87 Difference]: Start difference. First operand 259 states and 350 transitions. Second operand has 5 states, 5 states have (on average 5.6) internal successors, (28), 5 states have internal predecessors, (28), 3 states have call successors, (13), 2 states have call predecessors, (13), 2 states have return successors, (11), 3 states have call predecessors, (11), 3 states have call successors, (11) [2022-04-14 21:33:46,080 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-04-14 21:33:46,080 INFO L93 Difference]: Finished difference Result 264 states and 348 transitions. [2022-04-14 21:33:46,080 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2022-04-14 21:33:46,080 INFO L78 Accepts]: Start accepts. Automaton has has 5 states, 5 states have (on average 5.6) internal successors, (28), 5 states have internal predecessors, (28), 3 states have call successors, (13), 2 states have call predecessors, (13), 2 states have return successors, (11), 3 states have call predecessors, (11), 3 states have call successors, (11) Word has length 77 [2022-04-14 21:33:46,080 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-04-14 21:33:46,080 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 5 states, 5 states have (on average 5.6) internal successors, (28), 5 states have internal predecessors, (28), 3 states have call successors, (13), 2 states have call predecessors, (13), 2 states have return successors, (11), 3 states have call predecessors, (11), 3 states have call successors, (11) [2022-04-14 21:33:46,081 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6 states to 6 states and 60 transitions. [2022-04-14 21:33:46,081 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 5 states, 5 states have (on average 5.6) internal successors, (28), 5 states have internal predecessors, (28), 3 states have call successors, (13), 2 states have call predecessors, (13), 2 states have return successors, (11), 3 states have call predecessors, (11), 3 states have call successors, (11) [2022-04-14 21:33:46,082 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6 states to 6 states and 60 transitions. [2022-04-14 21:33:46,082 INFO L86 InductivityCheck]: Starting inductivity check of a Floyd-Hoare automaton with 6 states and 60 transitions. [2022-04-14 21:33:46,136 INFO L122 InductivityCheck]: Floyd-Hoare automaton has 60 edges. 60 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2022-04-14 21:33:46,141 INFO L225 Difference]: With dead ends: 264 [2022-04-14 21:33:46,141 INFO L226 Difference]: Without dead ends: 264 [2022-04-14 21:33:46,141 INFO L912 BasicCegarLoop]: 0 DeclaredPredicates, 78 GetRequests, 74 SyntacticMatches, 0 SemanticMatches, 4 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 1 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=12, Invalid=18, Unknown=0, NotChecked=0, Total=30 [2022-04-14 21:33:46,142 INFO L913 BasicCegarLoop]: 45 mSDtfsCounter, 3 mSDsluCounter, 64 mSDsCounter, 0 mSdLazyCounter, 43 mSolverCounterSat, 2 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.0s Time, 0 mProtectedPredicate, 0 mProtectedAction, 3 SdHoareTripleChecker+Valid, 109 SdHoareTripleChecker+Invalid, 45 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 2 IncrementalHoareTripleChecker+Valid, 43 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.0s IncrementalHoareTripleChecker+Time [2022-04-14 21:33:46,142 INFO L914 BasicCegarLoop]: SdHoareTripleChecker [3 Valid, 109 Invalid, 45 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [2 Valid, 43 Invalid, 0 Unknown, 0 Unchecked, 0.0s Time] [2022-04-14 21:33:46,142 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 264 states. [2022-04-14 21:33:46,148 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 264 to 255. [2022-04-14 21:33:46,148 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2022-04-14 21:33:46,149 INFO L82 GeneralOperation]: Start isEquivalent. First operand 264 states. Second operand has 255 states, 160 states have (on average 1.16875) internal successors, (187), 162 states have internal predecessors, (187), 77 states have call successors, (77), 18 states have call predecessors, (77), 17 states have return successors, (75), 74 states have call predecessors, (75), 75 states have call successors, (75) [2022-04-14 21:33:46,150 INFO L74 IsIncluded]: Start isIncluded. First operand 264 states. Second operand has 255 states, 160 states have (on average 1.16875) internal successors, (187), 162 states have internal predecessors, (187), 77 states have call successors, (77), 18 states have call predecessors, (77), 17 states have return successors, (75), 74 states have call predecessors, (75), 75 states have call successors, (75) [2022-04-14 21:33:46,150 INFO L87 Difference]: Start difference. First operand 264 states. Second operand has 255 states, 160 states have (on average 1.16875) internal successors, (187), 162 states have internal predecessors, (187), 77 states have call successors, (77), 18 states have call predecessors, (77), 17 states have return successors, (75), 74 states have call predecessors, (75), 75 states have call successors, (75) [2022-04-14 21:33:46,157 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-04-14 21:33:46,157 INFO L93 Difference]: Finished difference Result 264 states and 348 transitions. [2022-04-14 21:33:46,157 INFO L276 IsEmpty]: Start isEmpty. Operand 264 states and 348 transitions. [2022-04-14 21:33:46,158 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2022-04-14 21:33:46,158 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2022-04-14 21:33:46,159 INFO L74 IsIncluded]: Start isIncluded. First operand has 255 states, 160 states have (on average 1.16875) internal successors, (187), 162 states have internal predecessors, (187), 77 states have call successors, (77), 18 states have call predecessors, (77), 17 states have return successors, (75), 74 states have call predecessors, (75), 75 states have call successors, (75) Second operand 264 states. [2022-04-14 21:33:46,159 INFO L87 Difference]: Start difference. First operand has 255 states, 160 states have (on average 1.16875) internal successors, (187), 162 states have internal predecessors, (187), 77 states have call successors, (77), 18 states have call predecessors, (77), 17 states have return successors, (75), 74 states have call predecessors, (75), 75 states have call successors, (75) Second operand 264 states. [2022-04-14 21:33:46,166 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-04-14 21:33:46,166 INFO L93 Difference]: Finished difference Result 264 states and 348 transitions. [2022-04-14 21:33:46,166 INFO L276 IsEmpty]: Start isEmpty. Operand 264 states and 348 transitions. [2022-04-14 21:33:46,167 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2022-04-14 21:33:46,167 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2022-04-14 21:33:46,167 INFO L88 GeneralOperation]: Finished isEquivalent. [2022-04-14 21:33:46,167 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2022-04-14 21:33:46,167 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 255 states, 160 states have (on average 1.16875) internal successors, (187), 162 states have internal predecessors, (187), 77 states have call successors, (77), 18 states have call predecessors, (77), 17 states have return successors, (75), 74 states have call predecessors, (75), 75 states have call successors, (75) [2022-04-14 21:33:46,173 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 255 states to 255 states and 339 transitions. [2022-04-14 21:33:46,174 INFO L78 Accepts]: Start accepts. Automaton has 255 states and 339 transitions. Word has length 77 [2022-04-14 21:33:46,174 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-04-14 21:33:46,174 INFO L478 AbstractCegarLoop]: Abstraction has 255 states and 339 transitions. [2022-04-14 21:33:46,174 INFO L479 AbstractCegarLoop]: INTERPOLANT automaton has has 5 states, 5 states have (on average 5.6) internal successors, (28), 5 states have internal predecessors, (28), 3 states have call successors, (13), 2 states have call predecessors, (13), 2 states have return successors, (11), 3 states have call predecessors, (11), 3 states have call successors, (11) [2022-04-14 21:33:46,174 INFO L276 IsEmpty]: Start isEmpty. Operand 255 states and 339 transitions. [2022-04-14 21:33:46,175 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2022-04-14 21:33:46,175 INFO L491 BasicCegarLoop]: Found error trace [2022-04-14 21:33:46,175 INFO L499 BasicCegarLoop]: trace histogram [6, 5, 5, 4, 4, 4, 4, 3, 3, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-04-14 21:33:46,199 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (14)] Forceful destruction successful, exit code 0 [2022-04-14 21:33:46,391 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,SelfDestructingSolverStorable13 [2022-04-14 21:33:46,391 INFO L403 AbstractCegarLoop]: === Iteration 15 === Targeting __VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION === [__VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2022-04-14 21:33:46,392 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-04-14 21:33:46,392 INFO L85 PathProgramCache]: Analyzing trace with hash 1988197843, now seen corresponding path program 3 times [2022-04-14 21:33:46,392 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-04-14 21:33:46,392 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1125909056] [2022-04-14 21:33:46,392 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-04-14 21:33:46,392 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-04-14 21:33:46,407 ERROR L245 FreeRefinementEngine]: Caught known exception: Unsupported non-linear arithmetic [2022-04-14 21:33:46,407 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleZ3 [1816782090] [2022-04-14 21:33:46,407 INFO L93 rtionOrderModulation]: Changing assertion order to OUTSIDE_LOOP_FIRST2 [2022-04-14 21:33:46,407 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-04-14 21:33:46,408 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-04-14 21:33:46,413 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) [2022-04-14 21:33:46,415 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (15)] Waiting until timeout for monitored process [2022-04-14 21:33:46,471 INFO L228 tOrderPrioritization]: Assert order OUTSIDE_LOOP_FIRST2 issued 3 check-sat command(s) [2022-04-14 21:33:46,472 INFO L229 tOrderPrioritization]: Conjunction of SSA is unsat [2022-04-14 21:33:46,473 INFO L263 TraceCheckSpWp]: Trace formula consists of 178 conjuncts, 73 conjunts are in the unsatisfiable core [2022-04-14 21:33:46,490 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-04-14 21:33:46,492 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-04-14 21:33:48,099 INFO L272 TraceCheckUtils]: 0: Hoare triple {12452#true} [115] ULTIMATE.startENTRY-->ULTIMATE.initENTRY: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {12452#true} is VALID [2022-04-14 21:33:48,099 INFO L290 TraceCheckUtils]: 1: Hoare triple {12452#true} [117] ULTIMATE.initENTRY-->ULTIMATE.initFINAL: Formula: (let ((.cse0 (select |v_#memory_int_1| 1))) (and (= 48 (select .cse0 0)) (= (select |v_#valid_1| 2) 1) (= (select |v_#valid_1| 0) 0) (= (select |v_#length_1| 2) 11) (< 0 |v_#StackHeapBarrier_1|) (= |v_#NULL.base_1| 0) (= 1 (select |v_#valid_1| 3)) (= (select |v_#length_1| 3) 12) (= (select |v_#valid_1| 1) 1) (= 2 (select |v_#length_1| 1)) (= (select .cse0 1) 0) (= |v_#NULL.offset_1| 0))) InVars {#memory_int=|v_#memory_int_1|, #StackHeapBarrier=|v_#StackHeapBarrier_1|, #length=|v_#length_1|, #valid=|v_#valid_1|} OutVars{#StackHeapBarrier=|v_#StackHeapBarrier_1|, #valid=|v_#valid_1|, #memory_int=|v_#memory_int_1|, #NULL.offset=|v_#NULL.offset_1|, #length=|v_#length_1|, #NULL.base=|v_#NULL.base_1|} AuxVars[] AssignedVars[#NULL.offset, #NULL.base] {12452#true} is VALID [2022-04-14 21:33:48,099 INFO L290 TraceCheckUtils]: 2: Hoare triple {12452#true} [120] ULTIMATE.initFINAL-->ULTIMATE.initEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {12452#true} is VALID [2022-04-14 21:33:48,099 INFO L284 TraceCheckUtils]: 3: Hoare quadruple {12452#true} {12452#true} [161] ULTIMATE.initEXIT-->L-1: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {12452#true} is VALID [2022-04-14 21:33:48,099 INFO L272 TraceCheckUtils]: 4: Hoare triple {12452#true} [116] L-1-->mainENTRY: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {12452#true} is VALID [2022-04-14 21:33:48,099 INFO L290 TraceCheckUtils]: 5: Hoare triple {12452#true} [119] mainENTRY-->L22: Formula: (and (= v_main_~x~0_1 |v_main_#t~nondet4_2|) (<= 0 (+ |v_main_#t~nondet4_2| 2147483648)) (<= |v_main_#t~nondet4_2| 2147483647)) InVars {main_#t~nondet4=|v_main_#t~nondet4_2|} OutVars{main_~q~0=v_main_~q~0_3, main_~x~0=v_main_~x~0_1, main_~y~0=v_main_~y~0_1, main_~b~0=v_main_~b~0_3, main_~p~0=v_main_~p~0_3, main_~r~0=v_main_~r~0_3, main_~s~0=v_main_~s~0_3, main_~a~0=v_main_~a~0_2} AuxVars[] AssignedVars[main_~q~0, main_#t~nondet4, main_~x~0, main_~y~0, main_~b~0, main_~p~0, main_~r~0, main_~s~0, main_~a~0] {12452#true} is VALID [2022-04-14 21:33:48,099 INFO L272 TraceCheckUtils]: 6: Hoare triple {12452#true} [121] L22-->assume_abort_if_notENTRY: Formula: (= |v_assume_abort_if_not_#in~condInParam_1| (ite (and (<= 0 v_main_~x~0_10) (<= v_main_~x~0_10 20)) 1 0)) InVars {main_~x~0=v_main_~x~0_10} OutVars{assume_abort_if_not_#in~cond=|v_assume_abort_if_not_#in~condInParam_1|} AuxVars[] AssignedVars[main_~x~0, assume_abort_if_not_#in~cond] {12452#true} is VALID [2022-04-14 21:33:48,100 INFO L290 TraceCheckUtils]: 7: Hoare triple {12452#true} [123] assume_abort_if_notENTRY-->L8: Formula: (= |v_assume_abort_if_not_#in~cond_1| v_assume_abort_if_not_~cond_1) InVars {assume_abort_if_not_#in~cond=|v_assume_abort_if_not_#in~cond_1|} OutVars{assume_abort_if_not_#in~cond=|v_assume_abort_if_not_#in~cond_1|, assume_abort_if_not_~cond=v_assume_abort_if_not_~cond_1} AuxVars[] AssignedVars[assume_abort_if_not_~cond] {12478#(= assume_abort_if_not_~cond |assume_abort_if_not_#in~cond|)} is VALID [2022-04-14 21:33:48,100 INFO L290 TraceCheckUtils]: 8: Hoare triple {12478#(= assume_abort_if_not_~cond |assume_abort_if_not_#in~cond|)} [126] L8-->L8-2: Formula: (not (= v_assume_abort_if_not_~cond_3 0)) InVars {assume_abort_if_not_~cond=v_assume_abort_if_not_~cond_3} OutVars{assume_abort_if_not_~cond=v_assume_abort_if_not_~cond_3} AuxVars[] AssignedVars[] {12482#(not (= |assume_abort_if_not_#in~cond| 0))} is VALID [2022-04-14 21:33:48,101 INFO L290 TraceCheckUtils]: 9: Hoare triple {12482#(not (= |assume_abort_if_not_#in~cond| 0))} [128] L8-2-->assume_abort_if_notEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {12482#(not (= |assume_abort_if_not_#in~cond| 0))} is VALID [2022-04-14 21:33:48,101 INFO L284 TraceCheckUtils]: 10: Hoare quadruple {12482#(not (= |assume_abort_if_not_#in~cond| 0))} {12452#true} [162] assume_abort_if_notEXIT-->L22-1: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= |v_assume_abort_if_not_#in~condInParam_1| (ite (and (<= 0 v_main_~x~0_10) (<= v_main_~x~0_10 20)) 1 0)) InVars {main_~x~0=v_main_~x~0_10} OutVars{assume_abort_if_not_#in~cond=|v_assume_abort_if_not_#in~condInParam_1|} AuxVars[] AssignedVars[main_~x~0, assume_abort_if_not_#in~cond] {12489#(and (<= main_~x~0 20) (<= 0 main_~x~0))} is VALID [2022-04-14 21:33:48,102 INFO L290 TraceCheckUtils]: 11: Hoare triple {12489#(and (<= main_~x~0 20) (<= 0 main_~x~0))} [122] L22-1-->L24: Formula: (and (<= |v_main_#t~nondet5_2| 2147483647) (<= 0 (+ |v_main_#t~nondet5_2| 2147483648)) (= v_main_~y~0_3 |v_main_#t~nondet5_2|)) InVars {main_#t~nondet5=|v_main_#t~nondet5_2|} OutVars{main_~y~0=v_main_~y~0_3} AuxVars[] AssignedVars[main_#t~nondet5, main_~y~0] {12489#(and (<= main_~x~0 20) (<= 0 main_~x~0))} is VALID [2022-04-14 21:33:48,102 INFO L272 TraceCheckUtils]: 12: Hoare triple {12489#(and (<= main_~x~0 20) (<= 0 main_~x~0))} [124] L24-->assume_abort_if_notENTRY: Formula: (= |v_assume_abort_if_not_#in~condInParam_2| (ite (and (<= v_main_~y~0_9 20) (<= 0 v_main_~y~0_9)) 1 0)) InVars {main_~y~0=v_main_~y~0_9} OutVars{assume_abort_if_not_#in~cond=|v_assume_abort_if_not_#in~condInParam_2|} AuxVars[] AssignedVars[main_~y~0, assume_abort_if_not_#in~cond] {12452#true} is VALID [2022-04-14 21:33:48,102 INFO L290 TraceCheckUtils]: 13: Hoare triple {12452#true} [123] assume_abort_if_notENTRY-->L8: Formula: (= |v_assume_abort_if_not_#in~cond_1| v_assume_abort_if_not_~cond_1) InVars {assume_abort_if_not_#in~cond=|v_assume_abort_if_not_#in~cond_1|} OutVars{assume_abort_if_not_#in~cond=|v_assume_abort_if_not_#in~cond_1|, assume_abort_if_not_~cond=v_assume_abort_if_not_~cond_1} AuxVars[] AssignedVars[assume_abort_if_not_~cond] {12452#true} is VALID [2022-04-14 21:33:48,102 INFO L290 TraceCheckUtils]: 14: Hoare triple {12452#true} [126] L8-->L8-2: Formula: (not (= v_assume_abort_if_not_~cond_3 0)) InVars {assume_abort_if_not_~cond=v_assume_abort_if_not_~cond_3} OutVars{assume_abort_if_not_~cond=v_assume_abort_if_not_~cond_3} AuxVars[] AssignedVars[] {12452#true} is VALID [2022-04-14 21:33:48,102 INFO L290 TraceCheckUtils]: 15: Hoare triple {12452#true} [128] L8-2-->assume_abort_if_notEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {12452#true} is VALID [2022-04-14 21:33:48,102 INFO L284 TraceCheckUtils]: 16: Hoare quadruple {12452#true} {12489#(and (<= main_~x~0 20) (<= 0 main_~x~0))} [163] assume_abort_if_notEXIT-->L24-1: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= |v_assume_abort_if_not_#in~condInParam_2| (ite (and (<= v_main_~y~0_9 20) (<= 0 v_main_~y~0_9)) 1 0)) InVars {main_~y~0=v_main_~y~0_9} OutVars{assume_abort_if_not_#in~cond=|v_assume_abort_if_not_#in~condInParam_2|} AuxVars[] AssignedVars[main_~y~0, assume_abort_if_not_#in~cond] {12489#(and (<= main_~x~0 20) (<= 0 main_~x~0))} is VALID [2022-04-14 21:33:48,103 INFO L272 TraceCheckUtils]: 17: Hoare triple {12489#(and (<= main_~x~0 20) (<= 0 main_~x~0))} [127] L24-1-->assume_abort_if_notENTRY: Formula: (= (ite (<= 1 v_main_~x~0_11) 1 0) |v_assume_abort_if_not_#in~condInParam_3|) InVars {main_~x~0=v_main_~x~0_11} OutVars{assume_abort_if_not_#in~cond=|v_assume_abort_if_not_#in~condInParam_3|} AuxVars[] AssignedVars[main_~x~0, assume_abort_if_not_#in~cond] {12452#true} is VALID [2022-04-14 21:33:48,103 INFO L290 TraceCheckUtils]: 18: Hoare triple {12452#true} [123] assume_abort_if_notENTRY-->L8: Formula: (= |v_assume_abort_if_not_#in~cond_1| v_assume_abort_if_not_~cond_1) InVars {assume_abort_if_not_#in~cond=|v_assume_abort_if_not_#in~cond_1|} OutVars{assume_abort_if_not_#in~cond=|v_assume_abort_if_not_#in~cond_1|, assume_abort_if_not_~cond=v_assume_abort_if_not_~cond_1} AuxVars[] AssignedVars[assume_abort_if_not_~cond] {12452#true} is VALID [2022-04-14 21:33:48,103 INFO L290 TraceCheckUtils]: 19: Hoare triple {12452#true} [126] L8-->L8-2: Formula: (not (= v_assume_abort_if_not_~cond_3 0)) InVars {assume_abort_if_not_~cond=v_assume_abort_if_not_~cond_3} OutVars{assume_abort_if_not_~cond=v_assume_abort_if_not_~cond_3} AuxVars[] AssignedVars[] {12452#true} is VALID [2022-04-14 21:33:48,103 INFO L290 TraceCheckUtils]: 20: Hoare triple {12452#true} [128] L8-2-->assume_abort_if_notEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {12452#true} is VALID [2022-04-14 21:33:48,103 INFO L284 TraceCheckUtils]: 21: Hoare quadruple {12452#true} {12489#(and (<= main_~x~0 20) (<= 0 main_~x~0))} [164] assume_abort_if_notEXIT-->L25: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= (ite (<= 1 v_main_~x~0_11) 1 0) |v_assume_abort_if_not_#in~condInParam_3|) InVars {main_~x~0=v_main_~x~0_11} OutVars{assume_abort_if_not_#in~cond=|v_assume_abort_if_not_#in~condInParam_3|} AuxVars[] AssignedVars[main_~x~0, assume_abort_if_not_#in~cond] {12489#(and (<= main_~x~0 20) (<= 0 main_~x~0))} is VALID [2022-04-14 21:33:48,103 INFO L272 TraceCheckUtils]: 22: Hoare triple {12489#(and (<= main_~x~0 20) (<= 0 main_~x~0))} [129] L25-->assume_abort_if_notENTRY: Formula: (= (ite (<= 1 v_main_~y~0_10) 1 0) |v_assume_abort_if_not_#in~condInParam_4|) InVars {main_~y~0=v_main_~y~0_10} OutVars{assume_abort_if_not_#in~cond=|v_assume_abort_if_not_#in~condInParam_4|} AuxVars[] AssignedVars[main_~y~0, assume_abort_if_not_#in~cond] {12452#true} is VALID [2022-04-14 21:33:48,103 INFO L290 TraceCheckUtils]: 23: Hoare triple {12452#true} [123] assume_abort_if_notENTRY-->L8: Formula: (= |v_assume_abort_if_not_#in~cond_1| v_assume_abort_if_not_~cond_1) InVars {assume_abort_if_not_#in~cond=|v_assume_abort_if_not_#in~cond_1|} OutVars{assume_abort_if_not_#in~cond=|v_assume_abort_if_not_#in~cond_1|, assume_abort_if_not_~cond=v_assume_abort_if_not_~cond_1} AuxVars[] AssignedVars[assume_abort_if_not_~cond] {12452#true} is VALID [2022-04-14 21:33:48,103 INFO L290 TraceCheckUtils]: 24: Hoare triple {12452#true} [126] L8-->L8-2: Formula: (not (= v_assume_abort_if_not_~cond_3 0)) InVars {assume_abort_if_not_~cond=v_assume_abort_if_not_~cond_3} OutVars{assume_abort_if_not_~cond=v_assume_abort_if_not_~cond_3} AuxVars[] AssignedVars[] {12452#true} is VALID [2022-04-14 21:33:48,104 INFO L290 TraceCheckUtils]: 25: Hoare triple {12452#true} [128] L8-2-->assume_abort_if_notEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {12452#true} is VALID [2022-04-14 21:33:48,104 INFO L284 TraceCheckUtils]: 26: Hoare quadruple {12452#true} {12489#(and (<= main_~x~0 20) (<= 0 main_~x~0))} [165] assume_abort_if_notEXIT-->L26: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= (ite (<= 1 v_main_~y~0_10) 1 0) |v_assume_abort_if_not_#in~condInParam_4|) InVars {main_~y~0=v_main_~y~0_10} OutVars{assume_abort_if_not_#in~cond=|v_assume_abort_if_not_#in~condInParam_4|} AuxVars[] AssignedVars[main_~y~0, assume_abort_if_not_#in~cond] {12489#(and (<= main_~x~0 20) (<= 0 main_~x~0))} is VALID [2022-04-14 21:33:48,105 INFO L290 TraceCheckUtils]: 27: Hoare triple {12489#(and (<= main_~x~0 20) (<= 0 main_~x~0))} [130] L26-->L35-2: Formula: (and (= v_main_~b~0_4 v_main_~y~0_6) (= v_main_~q~0_5 0) (= v_main_~s~0_5 1) (= v_main_~p~0_5 1) (= v_main_~a~0_4 v_main_~x~0_7) (= v_main_~r~0_5 0)) InVars {main_~x~0=v_main_~x~0_7, main_~y~0=v_main_~y~0_6} OutVars{main_~q~0=v_main_~q~0_5, main_~x~0=v_main_~x~0_7, main_~y~0=v_main_~y~0_6, main_~b~0=v_main_~b~0_4, main_~p~0=v_main_~p~0_5, main_~r~0=v_main_~r~0_5, main_~s~0=v_main_~s~0_5, main_~a~0=v_main_~a~0_4} AuxVars[] AssignedVars[main_~q~0, main_~b~0, main_~p~0, main_~r~0, main_~s~0, main_~a~0] {12541#(and (= main_~r~0 0) (<= main_~x~0 20) (= main_~s~0 1) (<= 0 main_~x~0) (= main_~b~0 main_~y~0) (= main_~q~0 0) (= main_~a~0 main_~x~0))} is VALID [2022-04-14 21:33:48,105 INFO L290 TraceCheckUtils]: 28: Hoare triple {12541#(and (= main_~r~0 0) (<= main_~x~0 20) (= main_~s~0 1) (<= 0 main_~x~0) (= main_~b~0 main_~y~0) (= main_~q~0 0) (= main_~a~0 main_~x~0))} [133] L35-2-->L36: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {12541#(and (= main_~r~0 0) (<= main_~x~0 20) (= main_~s~0 1) (<= 0 main_~x~0) (= main_~b~0 main_~y~0) (= main_~q~0 0) (= main_~a~0 main_~x~0))} is VALID [2022-04-14 21:33:48,106 INFO L290 TraceCheckUtils]: 29: Hoare triple {12541#(and (= main_~r~0 0) (<= main_~x~0 20) (= main_~s~0 1) (<= 0 main_~x~0) (= main_~b~0 main_~y~0) (= main_~q~0 0) (= main_~a~0 main_~x~0))} [136] L36-->L42-2: Formula: (and (not (= v_main_~b~0_6 0)) (= v_main_~k~0_4 0) (= v_main_~a~0_5 v_main_~c~0_4)) InVars {main_~b~0=v_main_~b~0_6, main_~a~0=v_main_~a~0_5} OutVars{main_~c~0=v_main_~c~0_4, main_~b~0=v_main_~b~0_6, main_~k~0=v_main_~k~0_4, main_~a~0=v_main_~a~0_5} AuxVars[] AssignedVars[main_~k~0, main_~c~0] {12548#(and (= main_~r~0 0) (<= main_~x~0 20) (= main_~k~0 0) (= main_~s~0 1) (<= 0 main_~x~0) (= main_~b~0 main_~y~0) (= main_~q~0 0) (= main_~c~0 main_~x~0))} is VALID [2022-04-14 21:33:48,106 INFO L290 TraceCheckUtils]: 30: Hoare triple {12548#(and (= main_~r~0 0) (<= main_~x~0 20) (= main_~k~0 0) (= main_~s~0 1) (<= 0 main_~x~0) (= main_~b~0 main_~y~0) (= main_~q~0 0) (= main_~c~0 main_~x~0))} [141] L42-2-->L43: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {12548#(and (= main_~r~0 0) (<= main_~x~0 20) (= main_~k~0 0) (= main_~s~0 1) (<= 0 main_~x~0) (= main_~b~0 main_~y~0) (= main_~q~0 0) (= main_~c~0 main_~x~0))} is VALID [2022-04-14 21:33:48,107 INFO L290 TraceCheckUtils]: 31: Hoare triple {12548#(and (= main_~r~0 0) (<= main_~x~0 20) (= main_~k~0 0) (= main_~s~0 1) (<= 0 main_~x~0) (= main_~b~0 main_~y~0) (= main_~q~0 0) (= main_~c~0 main_~x~0))} [146] L43-->L42-3: Formula: (not (<= v_main_~b~0_7 v_main_~c~0_6)) InVars {main_~b~0=v_main_~b~0_7, main_~c~0=v_main_~c~0_6} OutVars{main_~b~0=v_main_~b~0_7, main_~c~0=v_main_~c~0_6} AuxVars[] AssignedVars[] {12555#(and (= main_~r~0 0) (<= main_~x~0 20) (= main_~k~0 0) (= main_~s~0 1) (<= 0 main_~x~0) (= main_~b~0 main_~y~0) (not (<= main_~b~0 main_~c~0)) (= main_~q~0 0) (= main_~c~0 main_~x~0))} is VALID [2022-04-14 21:33:48,107 INFO L290 TraceCheckUtils]: 32: Hoare triple {12555#(and (= main_~r~0 0) (<= main_~x~0 20) (= main_~k~0 0) (= main_~s~0 1) (<= 0 main_~x~0) (= main_~b~0 main_~y~0) (not (<= main_~b~0 main_~c~0)) (= main_~q~0 0) (= main_~c~0 main_~x~0))} [145] L42-3-->L35-2: Formula: (and (= v_main_~r~0_1 v_main_~s~0_2) (= v_main_~b~0_1 v_main_~c~0_3) (= v_main_~p~0_2 (+ v_main_~q~0_1 (* v_main_~k~0_3 v_main_~q~0_2))) (= v_main_~r~0_2 v_main_~temp~0_1) (= v_main_~p~0_1 v_main_~q~0_2) (= v_main_~a~0_1 v_main_~b~0_2) (= v_main_~s~0_1 (+ v_main_~temp~0_1 (* (- 1) (* v_main_~k~0_3 v_main_~s~0_2))))) InVars {main_~q~0=v_main_~q~0_2, main_~k~0=v_main_~k~0_3, main_~c~0=v_main_~c~0_3, main_~b~0=v_main_~b~0_2, main_~p~0=v_main_~p~0_2, main_~r~0=v_main_~r~0_2, main_~s~0=v_main_~s~0_2} OutVars{main_~q~0=v_main_~q~0_1, main_~temp~0=v_main_~temp~0_1, main_~k~0=v_main_~k~0_3, main_~c~0=v_main_~c~0_3, main_~b~0=v_main_~b~0_1, main_~p~0=v_main_~p~0_1, main_~r~0=v_main_~r~0_1, main_~s~0=v_main_~s~0_1, main_~a~0=v_main_~a~0_1} AuxVars[] AssignedVars[main_~q~0, main_~temp~0, main_~b~0, main_~p~0, main_~r~0, main_~s~0, main_~a~0] {12559#(and (<= main_~x~0 20) (= main_~s~0 0) (not (<= main_~y~0 main_~x~0)) (= main_~p~0 0) (<= 0 main_~x~0) (= main_~r~0 1) (= main_~a~0 main_~y~0) (= main_~b~0 main_~x~0))} is VALID [2022-04-14 21:33:48,108 INFO L290 TraceCheckUtils]: 33: Hoare triple {12559#(and (<= main_~x~0 20) (= main_~s~0 0) (not (<= main_~y~0 main_~x~0)) (= main_~p~0 0) (<= 0 main_~x~0) (= main_~r~0 1) (= main_~a~0 main_~y~0) (= main_~b~0 main_~x~0))} [133] L35-2-->L36: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {12559#(and (<= main_~x~0 20) (= main_~s~0 0) (not (<= main_~y~0 main_~x~0)) (= main_~p~0 0) (<= 0 main_~x~0) (= main_~r~0 1) (= main_~a~0 main_~y~0) (= main_~b~0 main_~x~0))} is VALID [2022-04-14 21:33:48,108 INFO L290 TraceCheckUtils]: 34: Hoare triple {12559#(and (<= main_~x~0 20) (= main_~s~0 0) (not (<= main_~y~0 main_~x~0)) (= main_~p~0 0) (<= 0 main_~x~0) (= main_~r~0 1) (= main_~a~0 main_~y~0) (= main_~b~0 main_~x~0))} [136] L36-->L42-2: Formula: (and (not (= v_main_~b~0_6 0)) (= v_main_~k~0_4 0) (= v_main_~a~0_5 v_main_~c~0_4)) InVars {main_~b~0=v_main_~b~0_6, main_~a~0=v_main_~a~0_5} OutVars{main_~c~0=v_main_~c~0_4, main_~b~0=v_main_~b~0_6, main_~k~0=v_main_~k~0_4, main_~a~0=v_main_~a~0_5} AuxVars[] AssignedVars[main_~k~0, main_~c~0] {12566#(and (<= main_~x~0 20) (= main_~s~0 0) (not (<= main_~y~0 main_~x~0)) (= main_~p~0 0) (= main_~k~0 0) (= main_~c~0 main_~y~0) (<= 0 main_~x~0) (= main_~r~0 1) (= main_~b~0 main_~x~0))} is VALID [2022-04-14 21:33:48,109 INFO L290 TraceCheckUtils]: 35: Hoare triple {12566#(and (<= main_~x~0 20) (= main_~s~0 0) (not (<= main_~y~0 main_~x~0)) (= main_~p~0 0) (= main_~k~0 0) (= main_~c~0 main_~y~0) (<= 0 main_~x~0) (= main_~r~0 1) (= main_~b~0 main_~x~0))} [141] L42-2-->L43: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {12566#(and (<= main_~x~0 20) (= main_~s~0 0) (not (<= main_~y~0 main_~x~0)) (= main_~p~0 0) (= main_~k~0 0) (= main_~c~0 main_~y~0) (<= 0 main_~x~0) (= main_~r~0 1) (= main_~b~0 main_~x~0))} is VALID [2022-04-14 21:33:48,110 INFO L290 TraceCheckUtils]: 36: Hoare triple {12566#(and (<= main_~x~0 20) (= main_~s~0 0) (not (<= main_~y~0 main_~x~0)) (= main_~p~0 0) (= main_~k~0 0) (= main_~c~0 main_~y~0) (<= 0 main_~x~0) (= main_~r~0 1) (= main_~b~0 main_~x~0))} [147] L43-->L49-2: Formula: (and (= v_main_~d~0_2 1) (<= v_main_~b~0_8 v_main_~c~0_7) (= v_main_~b~0_8 v_main_~v~0_2)) InVars {main_~b~0=v_main_~b~0_8, main_~c~0=v_main_~c~0_7} OutVars{main_~c~0=v_main_~c~0_7, main_~v~0=v_main_~v~0_2, main_~d~0=v_main_~d~0_2, main_~b~0=v_main_~b~0_8} AuxVars[] AssignedVars[main_~v~0, main_~d~0] {12573#(and (= main_~b~0 main_~v~0) (<= main_~x~0 20) (= main_~s~0 0) (not (<= main_~y~0 main_~x~0)) (= main_~p~0 0) (= main_~k~0 0) (= main_~c~0 main_~y~0) (<= 0 main_~x~0) (= main_~r~0 1) (= main_~b~0 main_~x~0) (= main_~d~0 1))} is VALID [2022-04-14 21:33:48,110 INFO L290 TraceCheckUtils]: 37: Hoare triple {12573#(and (= main_~b~0 main_~v~0) (<= main_~x~0 20) (= main_~s~0 0) (not (<= main_~y~0 main_~x~0)) (= main_~p~0 0) (= main_~k~0 0) (= main_~c~0 main_~y~0) (<= 0 main_~x~0) (= main_~r~0 1) (= main_~b~0 main_~x~0) (= main_~d~0 1))} [153] L49-2-->L50: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {12573#(and (= main_~b~0 main_~v~0) (<= main_~x~0 20) (= main_~s~0 0) (not (<= main_~y~0 main_~x~0)) (= main_~p~0 0) (= main_~k~0 0) (= main_~c~0 main_~y~0) (<= 0 main_~x~0) (= main_~r~0 1) (= main_~b~0 main_~x~0) (= main_~d~0 1))} is VALID [2022-04-14 21:33:48,110 INFO L272 TraceCheckUtils]: 38: Hoare triple {12573#(and (= main_~b~0 main_~v~0) (<= main_~x~0 20) (= main_~s~0 0) (not (<= main_~y~0 main_~x~0)) (= main_~p~0 0) (= main_~k~0 0) (= main_~c~0 main_~y~0) (<= 0 main_~x~0) (= main_~r~0 1) (= main_~b~0 main_~x~0) (= main_~d~0 1))} [155] L50-->__VERIFIER_assertENTRY: Formula: (= |v___VERIFIER_assert_#in~condInParam_1| (ite (= v_main_~a~0_8 (+ (* v_main_~x~0_12 v_main_~p~0_7) (* v_main_~y~0_11 v_main_~r~0_7))) 1 0)) InVars {main_~y~0=v_main_~y~0_11, main_~x~0=v_main_~x~0_12, main_~p~0=v_main_~p~0_7, main_~r~0=v_main_~r~0_7, main_~a~0=v_main_~a~0_8} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_1|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~x~0, main_~y~0, main_~p~0, main_~r~0, main_~a~0] {12452#true} is VALID [2022-04-14 21:33:48,110 INFO L290 TraceCheckUtils]: 39: Hoare triple {12452#true} [138] __VERIFIER_assertENTRY-->L11: Formula: (= v___VERIFIER_assert_~cond_1 |v___VERIFIER_assert_#in~cond_1|) InVars {__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|, __VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_1} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {12452#true} is VALID [2022-04-14 21:33:48,110 INFO L290 TraceCheckUtils]: 40: Hoare triple {12452#true} [144] L11-->L11-2: Formula: (not (= v___VERIFIER_assert_~cond_3 0)) InVars {__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} OutVars{__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} AuxVars[] AssignedVars[] {12452#true} is VALID [2022-04-14 21:33:48,111 INFO L290 TraceCheckUtils]: 41: Hoare triple {12452#true} [150] L11-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {12452#true} is VALID [2022-04-14 21:33:48,111 INFO L284 TraceCheckUtils]: 42: Hoare quadruple {12452#true} {12573#(and (= main_~b~0 main_~v~0) (<= main_~x~0 20) (= main_~s~0 0) (not (<= main_~y~0 main_~x~0)) (= main_~p~0 0) (= main_~k~0 0) (= main_~c~0 main_~y~0) (<= 0 main_~x~0) (= main_~r~0 1) (= main_~b~0 main_~x~0) (= main_~d~0 1))} [167] __VERIFIER_assertEXIT-->L50-1: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= |v___VERIFIER_assert_#in~condInParam_1| (ite (= v_main_~a~0_8 (+ (* v_main_~x~0_12 v_main_~p~0_7) (* v_main_~y~0_11 v_main_~r~0_7))) 1 0)) InVars {main_~y~0=v_main_~y~0_11, main_~x~0=v_main_~x~0_12, main_~p~0=v_main_~p~0_7, main_~r~0=v_main_~r~0_7, main_~a~0=v_main_~a~0_8} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_1|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~x~0, main_~y~0, main_~p~0, main_~r~0, main_~a~0] {12573#(and (= main_~b~0 main_~v~0) (<= main_~x~0 20) (= main_~s~0 0) (not (<= main_~y~0 main_~x~0)) (= main_~p~0 0) (= main_~k~0 0) (= main_~c~0 main_~y~0) (<= 0 main_~x~0) (= main_~r~0 1) (= main_~b~0 main_~x~0) (= main_~d~0 1))} is VALID [2022-04-14 21:33:48,112 INFO L272 TraceCheckUtils]: 43: Hoare triple {12573#(and (= main_~b~0 main_~v~0) (<= main_~x~0 20) (= main_~s~0 0) (not (<= main_~y~0 main_~x~0)) (= main_~p~0 0) (= main_~k~0 0) (= main_~c~0 main_~y~0) (<= 0 main_~x~0) (= main_~r~0 1) (= main_~b~0 main_~x~0) (= main_~d~0 1))} [156] L50-1-->__VERIFIER_assertENTRY: Formula: (= (ite (= (+ (* v_main_~x~0_13 v_main_~q~0_7) (* v_main_~y~0_12 v_main_~s~0_7)) v_main_~b~0_12) 1 0) |v___VERIFIER_assert_#in~condInParam_2|) InVars {main_~q~0=v_main_~q~0_7, main_~y~0=v_main_~y~0_12, main_~x~0=v_main_~x~0_13, main_~b~0=v_main_~b~0_12, main_~s~0=v_main_~s~0_7} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_2|} AuxVars[] AssignedVars[main_~q~0, __VERIFIER_assert_#in~cond, main_~x~0, main_~y~0, main_~b~0, main_~s~0] {12452#true} is VALID [2022-04-14 21:33:48,112 INFO L290 TraceCheckUtils]: 44: Hoare triple {12452#true} [138] __VERIFIER_assertENTRY-->L11: Formula: (= v___VERIFIER_assert_~cond_1 |v___VERIFIER_assert_#in~cond_1|) InVars {__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|, __VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_1} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {12452#true} is VALID [2022-04-14 21:33:48,112 INFO L290 TraceCheckUtils]: 45: Hoare triple {12452#true} [144] L11-->L11-2: Formula: (not (= v___VERIFIER_assert_~cond_3 0)) InVars {__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} OutVars{__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} AuxVars[] AssignedVars[] {12452#true} is VALID [2022-04-14 21:33:48,112 INFO L290 TraceCheckUtils]: 46: Hoare triple {12452#true} [150] L11-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {12452#true} is VALID [2022-04-14 21:33:48,113 INFO L284 TraceCheckUtils]: 47: Hoare quadruple {12452#true} {12573#(and (= main_~b~0 main_~v~0) (<= main_~x~0 20) (= main_~s~0 0) (not (<= main_~y~0 main_~x~0)) (= main_~p~0 0) (= main_~k~0 0) (= main_~c~0 main_~y~0) (<= 0 main_~x~0) (= main_~r~0 1) (= main_~b~0 main_~x~0) (= main_~d~0 1))} [168] __VERIFIER_assertEXIT-->L51: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= (ite (= (+ (* v_main_~x~0_13 v_main_~q~0_7) (* v_main_~y~0_12 v_main_~s~0_7)) v_main_~b~0_12) 1 0) |v___VERIFIER_assert_#in~condInParam_2|) InVars {main_~q~0=v_main_~q~0_7, main_~y~0=v_main_~y~0_12, main_~x~0=v_main_~x~0_13, main_~b~0=v_main_~b~0_12, main_~s~0=v_main_~s~0_7} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_2|} AuxVars[] AssignedVars[main_~q~0, __VERIFIER_assert_#in~cond, main_~x~0, main_~y~0, main_~b~0, main_~s~0] {12573#(and (= main_~b~0 main_~v~0) (<= main_~x~0 20) (= main_~s~0 0) (not (<= main_~y~0 main_~x~0)) (= main_~p~0 0) (= main_~k~0 0) (= main_~c~0 main_~y~0) (<= 0 main_~x~0) (= main_~r~0 1) (= main_~b~0 main_~x~0) (= main_~d~0 1))} is VALID [2022-04-14 21:33:48,113 INFO L272 TraceCheckUtils]: 48: Hoare triple {12573#(and (= main_~b~0 main_~v~0) (<= main_~x~0 20) (= main_~s~0 0) (not (<= main_~y~0 main_~x~0)) (= main_~p~0 0) (= main_~k~0 0) (= main_~c~0 main_~y~0) (<= 0 main_~x~0) (= main_~r~0 1) (= main_~b~0 main_~x~0) (= main_~d~0 1))} [157] L51-->__VERIFIER_assertENTRY: Formula: (= (ite (= v_main_~a~0_9 (+ (* v_main_~k~0_7 v_main_~b~0_13) v_main_~c~0_11)) 1 0) |v___VERIFIER_assert_#in~condInParam_3|) InVars {main_~c~0=v_main_~c~0_11, main_~b~0=v_main_~b~0_13, main_~k~0=v_main_~k~0_7, main_~a~0=v_main_~a~0_9} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_3|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~k~0, main_~c~0, main_~b~0, main_~a~0] {12452#true} is VALID [2022-04-14 21:33:48,113 INFO L290 TraceCheckUtils]: 49: Hoare triple {12452#true} [138] __VERIFIER_assertENTRY-->L11: Formula: (= v___VERIFIER_assert_~cond_1 |v___VERIFIER_assert_#in~cond_1|) InVars {__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|, __VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_1} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {12452#true} is VALID [2022-04-14 21:33:48,113 INFO L290 TraceCheckUtils]: 50: Hoare triple {12452#true} [144] L11-->L11-2: Formula: (not (= v___VERIFIER_assert_~cond_3 0)) InVars {__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} OutVars{__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} AuxVars[] AssignedVars[] {12452#true} is VALID [2022-04-14 21:33:48,113 INFO L290 TraceCheckUtils]: 51: Hoare triple {12452#true} [150] L11-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {12452#true} is VALID [2022-04-14 21:33:48,115 INFO L284 TraceCheckUtils]: 52: Hoare quadruple {12452#true} {12573#(and (= main_~b~0 main_~v~0) (<= main_~x~0 20) (= main_~s~0 0) (not (<= main_~y~0 main_~x~0)) (= main_~p~0 0) (= main_~k~0 0) (= main_~c~0 main_~y~0) (<= 0 main_~x~0) (= main_~r~0 1) (= main_~b~0 main_~x~0) (= main_~d~0 1))} [169] __VERIFIER_assertEXIT-->L52: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= (ite (= v_main_~a~0_9 (+ (* v_main_~k~0_7 v_main_~b~0_13) v_main_~c~0_11)) 1 0) |v___VERIFIER_assert_#in~condInParam_3|) InVars {main_~c~0=v_main_~c~0_11, main_~b~0=v_main_~b~0_13, main_~k~0=v_main_~k~0_7, main_~a~0=v_main_~a~0_9} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_3|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~k~0, main_~c~0, main_~b~0, main_~a~0] {12573#(and (= main_~b~0 main_~v~0) (<= main_~x~0 20) (= main_~s~0 0) (not (<= main_~y~0 main_~x~0)) (= main_~p~0 0) (= main_~k~0 0) (= main_~c~0 main_~y~0) (<= 0 main_~x~0) (= main_~r~0 1) (= main_~b~0 main_~x~0) (= main_~d~0 1))} is VALID [2022-04-14 21:33:48,115 INFO L272 TraceCheckUtils]: 53: Hoare triple {12573#(and (= main_~b~0 main_~v~0) (<= main_~x~0 20) (= main_~s~0 0) (not (<= main_~y~0 main_~x~0)) (= main_~p~0 0) (= main_~k~0 0) (= main_~c~0 main_~y~0) (<= 0 main_~x~0) (= main_~r~0 1) (= main_~b~0 main_~x~0) (= main_~d~0 1))} [158] L52-->__VERIFIER_assertENTRY: Formula: (= |v___VERIFIER_assert_#in~condInParam_4| (ite (= v_main_~v~0_8 (* v_main_~d~0_7 v_main_~b~0_14)) 1 0)) InVars {main_~v~0=v_main_~v~0_8, main_~d~0=v_main_~d~0_7, main_~b~0=v_main_~b~0_14} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_4|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~v~0, main_~d~0, main_~b~0] {12452#true} is VALID [2022-04-14 21:33:48,115 INFO L290 TraceCheckUtils]: 54: Hoare triple {12452#true} [138] __VERIFIER_assertENTRY-->L11: Formula: (= v___VERIFIER_assert_~cond_1 |v___VERIFIER_assert_#in~cond_1|) InVars {__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|, __VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_1} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {12452#true} is VALID [2022-04-14 21:33:48,115 INFO L290 TraceCheckUtils]: 55: Hoare triple {12452#true} [144] L11-->L11-2: Formula: (not (= v___VERIFIER_assert_~cond_3 0)) InVars {__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} OutVars{__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} AuxVars[] AssignedVars[] {12452#true} is VALID [2022-04-14 21:33:48,115 INFO L290 TraceCheckUtils]: 56: Hoare triple {12452#true} [150] L11-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {12452#true} is VALID [2022-04-14 21:33:48,116 INFO L284 TraceCheckUtils]: 57: Hoare quadruple {12452#true} {12573#(and (= main_~b~0 main_~v~0) (<= main_~x~0 20) (= main_~s~0 0) (not (<= main_~y~0 main_~x~0)) (= main_~p~0 0) (= main_~k~0 0) (= main_~c~0 main_~y~0) (<= 0 main_~x~0) (= main_~r~0 1) (= main_~b~0 main_~x~0) (= main_~d~0 1))} [170] __VERIFIER_assertEXIT-->L53: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= |v___VERIFIER_assert_#in~condInParam_4| (ite (= v_main_~v~0_8 (* v_main_~d~0_7 v_main_~b~0_14)) 1 0)) InVars {main_~v~0=v_main_~v~0_8, main_~d~0=v_main_~d~0_7, main_~b~0=v_main_~b~0_14} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_4|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~v~0, main_~d~0, main_~b~0] {12573#(and (= main_~b~0 main_~v~0) (<= main_~x~0 20) (= main_~s~0 0) (not (<= main_~y~0 main_~x~0)) (= main_~p~0 0) (= main_~k~0 0) (= main_~c~0 main_~y~0) (<= 0 main_~x~0) (= main_~r~0 1) (= main_~b~0 main_~x~0) (= main_~d~0 1))} is VALID [2022-04-14 21:33:48,117 INFO L290 TraceCheckUtils]: 58: Hoare triple {12573#(and (= main_~b~0 main_~v~0) (<= main_~x~0 20) (= main_~s~0 0) (not (<= main_~y~0 main_~x~0)) (= main_~p~0 0) (= main_~k~0 0) (= main_~c~0 main_~y~0) (<= 0 main_~x~0) (= main_~r~0 1) (= main_~b~0 main_~x~0) (= main_~d~0 1))} [159] L53-->L49-3: Formula: (not (<= (* v_main_~v~0_5 2) v_main_~c~0_9)) InVars {main_~c~0=v_main_~c~0_9, main_~v~0=v_main_~v~0_5} OutVars{main_~c~0=v_main_~c~0_9, main_~v~0=v_main_~v~0_5} AuxVars[] AssignedVars[] {12573#(and (= main_~b~0 main_~v~0) (<= main_~x~0 20) (= main_~s~0 0) (not (<= main_~y~0 main_~x~0)) (= main_~p~0 0) (= main_~k~0 0) (= main_~c~0 main_~y~0) (<= 0 main_~x~0) (= main_~r~0 1) (= main_~b~0 main_~x~0) (= main_~d~0 1))} is VALID [2022-04-14 21:33:48,117 INFO L290 TraceCheckUtils]: 59: Hoare triple {12573#(and (= main_~b~0 main_~v~0) (<= main_~x~0 20) (= main_~s~0 0) (not (<= main_~y~0 main_~x~0)) (= main_~p~0 0) (= main_~k~0 0) (= main_~c~0 main_~y~0) (<= 0 main_~x~0) (= main_~r~0 1) (= main_~b~0 main_~x~0) (= main_~d~0 1))} [154] L49-3-->L42-2: Formula: (and (= v_main_~k~0_1 (+ v_main_~d~0_1 v_main_~k~0_2)) (= (+ v_main_~c~0_2 (* (- 1) v_main_~v~0_1)) v_main_~c~0_1)) InVars {main_~c~0=v_main_~c~0_2, main_~v~0=v_main_~v~0_1, main_~d~0=v_main_~d~0_1, main_~k~0=v_main_~k~0_2} OutVars{main_~c~0=v_main_~c~0_1, main_~v~0=v_main_~v~0_1, main_~d~0=v_main_~d~0_1, main_~k~0=v_main_~k~0_1} AuxVars[] AssignedVars[main_~k~0, main_~c~0] {12643#(and (<= main_~x~0 20) (= main_~s~0 0) (not (<= main_~y~0 main_~x~0)) (= main_~p~0 0) (<= 0 main_~x~0) (= main_~r~0 1) (= main_~b~0 main_~x~0) (= main_~k~0 1) (= main_~y~0 (+ main_~c~0 main_~b~0)))} is VALID [2022-04-14 21:33:48,118 INFO L290 TraceCheckUtils]: 60: Hoare triple {12643#(and (<= main_~x~0 20) (= main_~s~0 0) (not (<= main_~y~0 main_~x~0)) (= main_~p~0 0) (<= 0 main_~x~0) (= main_~r~0 1) (= main_~b~0 main_~x~0) (= main_~k~0 1) (= main_~y~0 (+ main_~c~0 main_~b~0)))} [141] L42-2-->L43: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {12643#(and (<= main_~x~0 20) (= main_~s~0 0) (not (<= main_~y~0 main_~x~0)) (= main_~p~0 0) (<= 0 main_~x~0) (= main_~r~0 1) (= main_~b~0 main_~x~0) (= main_~k~0 1) (= main_~y~0 (+ main_~c~0 main_~b~0)))} is VALID [2022-04-14 21:33:48,119 INFO L290 TraceCheckUtils]: 61: Hoare triple {12643#(and (<= main_~x~0 20) (= main_~s~0 0) (not (<= main_~y~0 main_~x~0)) (= main_~p~0 0) (<= 0 main_~x~0) (= main_~r~0 1) (= main_~b~0 main_~x~0) (= main_~k~0 1) (= main_~y~0 (+ main_~c~0 main_~b~0)))} [146] L43-->L42-3: Formula: (not (<= v_main_~b~0_7 v_main_~c~0_6)) InVars {main_~b~0=v_main_~b~0_7, main_~c~0=v_main_~c~0_6} OutVars{main_~b~0=v_main_~b~0_7, main_~c~0=v_main_~c~0_6} AuxVars[] AssignedVars[] {12650#(and (<= main_~x~0 20) (= main_~s~0 0) (= main_~p~0 0) (< main_~x~0 main_~y~0) (= main_~r~0 1) (= main_~b~0 main_~x~0) (= main_~k~0 1) (< main_~c~0 main_~b~0) (= main_~y~0 (+ main_~c~0 main_~b~0)))} is VALID [2022-04-14 21:33:48,120 INFO L290 TraceCheckUtils]: 62: Hoare triple {12650#(and (<= main_~x~0 20) (= main_~s~0 0) (= main_~p~0 0) (< main_~x~0 main_~y~0) (= main_~r~0 1) (= main_~b~0 main_~x~0) (= main_~k~0 1) (< main_~c~0 main_~b~0) (= main_~y~0 (+ main_~c~0 main_~b~0)))} [145] L42-3-->L35-2: Formula: (and (= v_main_~r~0_1 v_main_~s~0_2) (= v_main_~b~0_1 v_main_~c~0_3) (= v_main_~p~0_2 (+ v_main_~q~0_1 (* v_main_~k~0_3 v_main_~q~0_2))) (= v_main_~r~0_2 v_main_~temp~0_1) (= v_main_~p~0_1 v_main_~q~0_2) (= v_main_~a~0_1 v_main_~b~0_2) (= v_main_~s~0_1 (+ v_main_~temp~0_1 (* (- 1) (* v_main_~k~0_3 v_main_~s~0_2))))) InVars {main_~q~0=v_main_~q~0_2, main_~k~0=v_main_~k~0_3, main_~c~0=v_main_~c~0_3, main_~b~0=v_main_~b~0_2, main_~p~0=v_main_~p~0_2, main_~r~0=v_main_~r~0_2, main_~s~0=v_main_~s~0_2} OutVars{main_~q~0=v_main_~q~0_1, main_~temp~0=v_main_~temp~0_1, main_~k~0=v_main_~k~0_3, main_~c~0=v_main_~c~0_3, main_~b~0=v_main_~b~0_1, main_~p~0=v_main_~p~0_1, main_~r~0=v_main_~r~0_1, main_~s~0=v_main_~s~0_1, main_~a~0=v_main_~a~0_1} AuxVars[] AssignedVars[main_~q~0, main_~temp~0, main_~b~0, main_~p~0, main_~r~0, main_~s~0, main_~a~0] {12654#(and (= main_~r~0 0) (= (+ main_~s~0 main_~r~0) 1) (<= main_~x~0 20) (< main_~x~0 main_~y~0) (< main_~y~0 (* main_~a~0 2)) (= (+ (* (- 1) main_~a~0) main_~y~0) main_~b~0) (= main_~a~0 main_~x~0) (= (+ main_~q~0 main_~p~0) 0))} is VALID [2022-04-14 21:33:48,121 INFO L290 TraceCheckUtils]: 63: Hoare triple {12654#(and (= main_~r~0 0) (= (+ main_~s~0 main_~r~0) 1) (<= main_~x~0 20) (< main_~x~0 main_~y~0) (< main_~y~0 (* main_~a~0 2)) (= (+ (* (- 1) main_~a~0) main_~y~0) main_~b~0) (= main_~a~0 main_~x~0) (= (+ main_~q~0 main_~p~0) 0))} [133] L35-2-->L36: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {12654#(and (= main_~r~0 0) (= (+ main_~s~0 main_~r~0) 1) (<= main_~x~0 20) (< main_~x~0 main_~y~0) (< main_~y~0 (* main_~a~0 2)) (= (+ (* (- 1) main_~a~0) main_~y~0) main_~b~0) (= main_~a~0 main_~x~0) (= (+ main_~q~0 main_~p~0) 0))} is VALID [2022-04-14 21:33:48,122 INFO L290 TraceCheckUtils]: 64: Hoare triple {12654#(and (= main_~r~0 0) (= (+ main_~s~0 main_~r~0) 1) (<= main_~x~0 20) (< main_~x~0 main_~y~0) (< main_~y~0 (* main_~a~0 2)) (= (+ (* (- 1) main_~a~0) main_~y~0) main_~b~0) (= main_~a~0 main_~x~0) (= (+ main_~q~0 main_~p~0) 0))} [136] L36-->L42-2: Formula: (and (not (= v_main_~b~0_6 0)) (= v_main_~k~0_4 0) (= v_main_~a~0_5 v_main_~c~0_4)) InVars {main_~b~0=v_main_~b~0_6, main_~a~0=v_main_~a~0_5} OutVars{main_~c~0=v_main_~c~0_4, main_~b~0=v_main_~b~0_6, main_~k~0=v_main_~k~0_4, main_~a~0=v_main_~a~0_5} AuxVars[] AssignedVars[main_~k~0, main_~c~0] {12654#(and (= main_~r~0 0) (= (+ main_~s~0 main_~r~0) 1) (<= main_~x~0 20) (< main_~x~0 main_~y~0) (< main_~y~0 (* main_~a~0 2)) (= (+ (* (- 1) main_~a~0) main_~y~0) main_~b~0) (= main_~a~0 main_~x~0) (= (+ main_~q~0 main_~p~0) 0))} is VALID [2022-04-14 21:33:48,122 INFO L290 TraceCheckUtils]: 65: Hoare triple {12654#(and (= main_~r~0 0) (= (+ main_~s~0 main_~r~0) 1) (<= main_~x~0 20) (< main_~x~0 main_~y~0) (< main_~y~0 (* main_~a~0 2)) (= (+ (* (- 1) main_~a~0) main_~y~0) main_~b~0) (= main_~a~0 main_~x~0) (= (+ main_~q~0 main_~p~0) 0))} [141] L42-2-->L43: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {12654#(and (= main_~r~0 0) (= (+ main_~s~0 main_~r~0) 1) (<= main_~x~0 20) (< main_~x~0 main_~y~0) (< main_~y~0 (* main_~a~0 2)) (= (+ (* (- 1) main_~a~0) main_~y~0) main_~b~0) (= main_~a~0 main_~x~0) (= (+ main_~q~0 main_~p~0) 0))} is VALID [2022-04-14 21:33:48,123 INFO L290 TraceCheckUtils]: 66: Hoare triple {12654#(and (= main_~r~0 0) (= (+ main_~s~0 main_~r~0) 1) (<= main_~x~0 20) (< main_~x~0 main_~y~0) (< main_~y~0 (* main_~a~0 2)) (= (+ (* (- 1) main_~a~0) main_~y~0) main_~b~0) (= main_~a~0 main_~x~0) (= (+ main_~q~0 main_~p~0) 0))} [147] L43-->L49-2: Formula: (and (= v_main_~d~0_2 1) (<= v_main_~b~0_8 v_main_~c~0_7) (= v_main_~b~0_8 v_main_~v~0_2)) InVars {main_~b~0=v_main_~b~0_8, main_~c~0=v_main_~c~0_7} OutVars{main_~c~0=v_main_~c~0_7, main_~v~0=v_main_~v~0_2, main_~d~0=v_main_~d~0_2, main_~b~0=v_main_~b~0_8} AuxVars[] AssignedVars[main_~v~0, main_~d~0] {12654#(and (= main_~r~0 0) (= (+ main_~s~0 main_~r~0) 1) (<= main_~x~0 20) (< main_~x~0 main_~y~0) (< main_~y~0 (* main_~a~0 2)) (= (+ (* (- 1) main_~a~0) main_~y~0) main_~b~0) (= main_~a~0 main_~x~0) (= (+ main_~q~0 main_~p~0) 0))} is VALID [2022-04-14 21:33:48,124 INFO L290 TraceCheckUtils]: 67: Hoare triple {12654#(and (= main_~r~0 0) (= (+ main_~s~0 main_~r~0) 1) (<= main_~x~0 20) (< main_~x~0 main_~y~0) (< main_~y~0 (* main_~a~0 2)) (= (+ (* (- 1) main_~a~0) main_~y~0) main_~b~0) (= main_~a~0 main_~x~0) (= (+ main_~q~0 main_~p~0) 0))} [153] L49-2-->L50: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {12654#(and (= main_~r~0 0) (= (+ main_~s~0 main_~r~0) 1) (<= main_~x~0 20) (< main_~x~0 main_~y~0) (< main_~y~0 (* main_~a~0 2)) (= (+ (* (- 1) main_~a~0) main_~y~0) main_~b~0) (= main_~a~0 main_~x~0) (= (+ main_~q~0 main_~p~0) 0))} is VALID [2022-04-14 21:33:48,124 INFO L272 TraceCheckUtils]: 68: Hoare triple {12654#(and (= main_~r~0 0) (= (+ main_~s~0 main_~r~0) 1) (<= main_~x~0 20) (< main_~x~0 main_~y~0) (< main_~y~0 (* main_~a~0 2)) (= (+ (* (- 1) main_~a~0) main_~y~0) main_~b~0) (= main_~a~0 main_~x~0) (= (+ main_~q~0 main_~p~0) 0))} [155] L50-->__VERIFIER_assertENTRY: Formula: (= |v___VERIFIER_assert_#in~condInParam_1| (ite (= v_main_~a~0_8 (+ (* v_main_~x~0_12 v_main_~p~0_7) (* v_main_~y~0_11 v_main_~r~0_7))) 1 0)) InVars {main_~y~0=v_main_~y~0_11, main_~x~0=v_main_~x~0_12, main_~p~0=v_main_~p~0_7, main_~r~0=v_main_~r~0_7, main_~a~0=v_main_~a~0_8} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_1|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~x~0, main_~y~0, main_~p~0, main_~r~0, main_~a~0] {12452#true} is VALID [2022-04-14 21:33:48,124 INFO L290 TraceCheckUtils]: 69: Hoare triple {12452#true} [138] __VERIFIER_assertENTRY-->L11: Formula: (= v___VERIFIER_assert_~cond_1 |v___VERIFIER_assert_#in~cond_1|) InVars {__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|, __VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_1} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {12676#(= |__VERIFIER_assert_#in~cond| __VERIFIER_assert_~cond)} is VALID [2022-04-14 21:33:48,125 INFO L290 TraceCheckUtils]: 70: Hoare triple {12676#(= |__VERIFIER_assert_#in~cond| __VERIFIER_assert_~cond)} [144] L11-->L11-2: Formula: (not (= v___VERIFIER_assert_~cond_3 0)) InVars {__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} OutVars{__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} AuxVars[] AssignedVars[] {12680#(not (= |__VERIFIER_assert_#in~cond| 0))} is VALID [2022-04-14 21:33:48,125 INFO L290 TraceCheckUtils]: 71: Hoare triple {12680#(not (= |__VERIFIER_assert_#in~cond| 0))} [150] L11-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {12680#(not (= |__VERIFIER_assert_#in~cond| 0))} is VALID [2022-04-14 21:33:48,128 INFO L284 TraceCheckUtils]: 72: Hoare quadruple {12680#(not (= |__VERIFIER_assert_#in~cond| 0))} {12654#(and (= main_~r~0 0) (= (+ main_~s~0 main_~r~0) 1) (<= main_~x~0 20) (< main_~x~0 main_~y~0) (< main_~y~0 (* main_~a~0 2)) (= (+ (* (- 1) main_~a~0) main_~y~0) main_~b~0) (= main_~a~0 main_~x~0) (= (+ main_~q~0 main_~p~0) 0))} [167] __VERIFIER_assertEXIT-->L50-1: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= |v___VERIFIER_assert_#in~condInParam_1| (ite (= v_main_~a~0_8 (+ (* v_main_~x~0_12 v_main_~p~0_7) (* v_main_~y~0_11 v_main_~r~0_7))) 1 0)) InVars {main_~y~0=v_main_~y~0_11, main_~x~0=v_main_~x~0_12, main_~p~0=v_main_~p~0_7, main_~r~0=v_main_~r~0_7, main_~a~0=v_main_~a~0_8} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_1|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~x~0, main_~y~0, main_~p~0, main_~r~0, main_~a~0] {12687#(and (<= main_~x~0 20) (< (* main_~b~0 2) main_~y~0) (= main_~s~0 1) (= (+ main_~y~0 (* (- 1) main_~b~0)) main_~x~0) (< main_~x~0 main_~y~0) (= (+ main_~y~0 (* (- 1) main_~b~0)) (* main_~x~0 (* (- 1) main_~q~0))))} is VALID [2022-04-14 21:33:48,129 INFO L272 TraceCheckUtils]: 73: Hoare triple {12687#(and (<= main_~x~0 20) (< (* main_~b~0 2) main_~y~0) (= main_~s~0 1) (= (+ main_~y~0 (* (- 1) main_~b~0)) main_~x~0) (< main_~x~0 main_~y~0) (= (+ main_~y~0 (* (- 1) main_~b~0)) (* main_~x~0 (* (- 1) main_~q~0))))} [156] L50-1-->__VERIFIER_assertENTRY: Formula: (= (ite (= (+ (* v_main_~x~0_13 v_main_~q~0_7) (* v_main_~y~0_12 v_main_~s~0_7)) v_main_~b~0_12) 1 0) |v___VERIFIER_assert_#in~condInParam_2|) InVars {main_~q~0=v_main_~q~0_7, main_~y~0=v_main_~y~0_12, main_~x~0=v_main_~x~0_13, main_~b~0=v_main_~b~0_12, main_~s~0=v_main_~s~0_7} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_2|} AuxVars[] AssignedVars[main_~q~0, __VERIFIER_assert_#in~cond, main_~x~0, main_~y~0, main_~b~0, main_~s~0] {12691#(<= 1 |__VERIFIER_assert_#in~cond|)} is VALID [2022-04-14 21:33:48,129 INFO L290 TraceCheckUtils]: 74: Hoare triple {12691#(<= 1 |__VERIFIER_assert_#in~cond|)} [138] __VERIFIER_assertENTRY-->L11: Formula: (= v___VERIFIER_assert_~cond_1 |v___VERIFIER_assert_#in~cond_1|) InVars {__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|, __VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_1} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {12695#(<= 1 __VERIFIER_assert_~cond)} is VALID [2022-04-14 21:33:48,129 INFO L290 TraceCheckUtils]: 75: Hoare triple {12695#(<= 1 __VERIFIER_assert_~cond)} [143] L11-->L12: Formula: (= v___VERIFIER_assert_~cond_2 0) InVars {__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_2} OutVars{__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_2} AuxVars[] AssignedVars[] {12453#false} is VALID [2022-04-14 21:33:48,130 INFO L290 TraceCheckUtils]: 76: Hoare triple {12453#false} [148] L12-->__VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {12453#false} is VALID [2022-04-14 21:33:48,130 INFO L134 CoverageAnalysis]: Checked inductivity of 96 backedges. 21 proven. 32 refuted. 0 times theorem prover too weak. 43 trivial. 0 not checked. [2022-04-14 21:33:48,130 INFO L328 TraceCheckSpWp]: Computing backward predicates... [2022-04-14 21:34:27,180 WARN L914 QuantifierPusher]: no eliminatee completely removed, nonetheless the elimination was considered successful [2022-04-14 21:34:32,685 INFO L290 TraceCheckUtils]: 76: Hoare triple {12453#false} [148] L12-->__VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {12453#false} is VALID [2022-04-14 21:34:32,685 INFO L290 TraceCheckUtils]: 75: Hoare triple {12695#(<= 1 __VERIFIER_assert_~cond)} [143] L11-->L12: Formula: (= v___VERIFIER_assert_~cond_2 0) InVars {__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_2} OutVars{__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_2} AuxVars[] AssignedVars[] {12453#false} is VALID [2022-04-14 21:34:32,686 INFO L290 TraceCheckUtils]: 74: Hoare triple {12691#(<= 1 |__VERIFIER_assert_#in~cond|)} [138] __VERIFIER_assertENTRY-->L11: Formula: (= v___VERIFIER_assert_~cond_1 |v___VERIFIER_assert_#in~cond_1|) InVars {__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|, __VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_1} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {12695#(<= 1 __VERIFIER_assert_~cond)} is VALID [2022-04-14 21:34:32,687 INFO L272 TraceCheckUtils]: 73: Hoare triple {12711#(= main_~b~0 (+ (* main_~q~0 main_~x~0) (* main_~y~0 main_~s~0)))} [156] L50-1-->__VERIFIER_assertENTRY: Formula: (= (ite (= (+ (* v_main_~x~0_13 v_main_~q~0_7) (* v_main_~y~0_12 v_main_~s~0_7)) v_main_~b~0_12) 1 0) |v___VERIFIER_assert_#in~condInParam_2|) InVars {main_~q~0=v_main_~q~0_7, main_~y~0=v_main_~y~0_12, main_~x~0=v_main_~x~0_13, main_~b~0=v_main_~b~0_12, main_~s~0=v_main_~s~0_7} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_2|} AuxVars[] AssignedVars[main_~q~0, __VERIFIER_assert_#in~cond, main_~x~0, main_~y~0, main_~b~0, main_~s~0] {12691#(<= 1 |__VERIFIER_assert_#in~cond|)} is VALID [2022-04-14 21:34:32,688 INFO L284 TraceCheckUtils]: 72: Hoare quadruple {12680#(not (= |__VERIFIER_assert_#in~cond| 0))} {12715#(or (= main_~b~0 (+ (* main_~q~0 main_~x~0) (* main_~y~0 main_~s~0))) (not (= main_~a~0 (+ (* main_~y~0 main_~r~0) (* main_~p~0 main_~x~0)))))} [167] __VERIFIER_assertEXIT-->L50-1: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= |v___VERIFIER_assert_#in~condInParam_1| (ite (= v_main_~a~0_8 (+ (* v_main_~x~0_12 v_main_~p~0_7) (* v_main_~y~0_11 v_main_~r~0_7))) 1 0)) InVars {main_~y~0=v_main_~y~0_11, main_~x~0=v_main_~x~0_12, main_~p~0=v_main_~p~0_7, main_~r~0=v_main_~r~0_7, main_~a~0=v_main_~a~0_8} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_1|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~x~0, main_~y~0, main_~p~0, main_~r~0, main_~a~0] {12711#(= main_~b~0 (+ (* main_~q~0 main_~x~0) (* main_~y~0 main_~s~0)))} is VALID [2022-04-14 21:34:32,688 INFO L290 TraceCheckUtils]: 71: Hoare triple {12680#(not (= |__VERIFIER_assert_#in~cond| 0))} [150] L11-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {12680#(not (= |__VERIFIER_assert_#in~cond| 0))} is VALID [2022-04-14 21:34:32,688 INFO L290 TraceCheckUtils]: 70: Hoare triple {12725#(or (not (= |__VERIFIER_assert_#in~cond| 0)) (= __VERIFIER_assert_~cond 0))} [144] L11-->L11-2: Formula: (not (= v___VERIFIER_assert_~cond_3 0)) InVars {__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} OutVars{__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} AuxVars[] AssignedVars[] {12680#(not (= |__VERIFIER_assert_#in~cond| 0))} is VALID [2022-04-14 21:34:32,689 INFO L290 TraceCheckUtils]: 69: Hoare triple {12452#true} [138] __VERIFIER_assertENTRY-->L11: Formula: (= v___VERIFIER_assert_~cond_1 |v___VERIFIER_assert_#in~cond_1|) InVars {__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|, __VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_1} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {12725#(or (not (= |__VERIFIER_assert_#in~cond| 0)) (= __VERIFIER_assert_~cond 0))} is VALID [2022-04-14 21:34:32,689 INFO L272 TraceCheckUtils]: 68: Hoare triple {12715#(or (= main_~b~0 (+ (* main_~q~0 main_~x~0) (* main_~y~0 main_~s~0))) (not (= main_~a~0 (+ (* main_~y~0 main_~r~0) (* main_~p~0 main_~x~0)))))} [155] L50-->__VERIFIER_assertENTRY: Formula: (= |v___VERIFIER_assert_#in~condInParam_1| (ite (= v_main_~a~0_8 (+ (* v_main_~x~0_12 v_main_~p~0_7) (* v_main_~y~0_11 v_main_~r~0_7))) 1 0)) InVars {main_~y~0=v_main_~y~0_11, main_~x~0=v_main_~x~0_12, main_~p~0=v_main_~p~0_7, main_~r~0=v_main_~r~0_7, main_~a~0=v_main_~a~0_8} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_1|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~x~0, main_~y~0, main_~p~0, main_~r~0, main_~a~0] {12452#true} is VALID [2022-04-14 21:34:32,690 INFO L290 TraceCheckUtils]: 67: Hoare triple {12715#(or (= main_~b~0 (+ (* main_~q~0 main_~x~0) (* main_~y~0 main_~s~0))) (not (= main_~a~0 (+ (* main_~y~0 main_~r~0) (* main_~p~0 main_~x~0)))))} [153] L49-2-->L50: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {12715#(or (= main_~b~0 (+ (* main_~q~0 main_~x~0) (* main_~y~0 main_~s~0))) (not (= main_~a~0 (+ (* main_~y~0 main_~r~0) (* main_~p~0 main_~x~0)))))} is VALID [2022-04-14 21:34:32,690 INFO L290 TraceCheckUtils]: 66: Hoare triple {12715#(or (= main_~b~0 (+ (* main_~q~0 main_~x~0) (* main_~y~0 main_~s~0))) (not (= main_~a~0 (+ (* main_~y~0 main_~r~0) (* main_~p~0 main_~x~0)))))} [147] L43-->L49-2: Formula: (and (= v_main_~d~0_2 1) (<= v_main_~b~0_8 v_main_~c~0_7) (= v_main_~b~0_8 v_main_~v~0_2)) InVars {main_~b~0=v_main_~b~0_8, main_~c~0=v_main_~c~0_7} OutVars{main_~c~0=v_main_~c~0_7, main_~v~0=v_main_~v~0_2, main_~d~0=v_main_~d~0_2, main_~b~0=v_main_~b~0_8} AuxVars[] AssignedVars[main_~v~0, main_~d~0] {12715#(or (= main_~b~0 (+ (* main_~q~0 main_~x~0) (* main_~y~0 main_~s~0))) (not (= main_~a~0 (+ (* main_~y~0 main_~r~0) (* main_~p~0 main_~x~0)))))} is VALID [2022-04-14 21:34:32,691 INFO L290 TraceCheckUtils]: 65: Hoare triple {12715#(or (= main_~b~0 (+ (* main_~q~0 main_~x~0) (* main_~y~0 main_~s~0))) (not (= main_~a~0 (+ (* main_~y~0 main_~r~0) (* main_~p~0 main_~x~0)))))} [141] L42-2-->L43: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {12715#(or (= main_~b~0 (+ (* main_~q~0 main_~x~0) (* main_~y~0 main_~s~0))) (not (= main_~a~0 (+ (* main_~y~0 main_~r~0) (* main_~p~0 main_~x~0)))))} is VALID [2022-04-14 21:34:32,691 INFO L290 TraceCheckUtils]: 64: Hoare triple {12715#(or (= main_~b~0 (+ (* main_~q~0 main_~x~0) (* main_~y~0 main_~s~0))) (not (= main_~a~0 (+ (* main_~y~0 main_~r~0) (* main_~p~0 main_~x~0)))))} [136] L36-->L42-2: Formula: (and (not (= v_main_~b~0_6 0)) (= v_main_~k~0_4 0) (= v_main_~a~0_5 v_main_~c~0_4)) InVars {main_~b~0=v_main_~b~0_6, main_~a~0=v_main_~a~0_5} OutVars{main_~c~0=v_main_~c~0_4, main_~b~0=v_main_~b~0_6, main_~k~0=v_main_~k~0_4, main_~a~0=v_main_~a~0_5} AuxVars[] AssignedVars[main_~k~0, main_~c~0] {12715#(or (= main_~b~0 (+ (* main_~q~0 main_~x~0) (* main_~y~0 main_~s~0))) (not (= main_~a~0 (+ (* main_~y~0 main_~r~0) (* main_~p~0 main_~x~0)))))} is VALID [2022-04-14 21:34:32,692 INFO L290 TraceCheckUtils]: 63: Hoare triple {12715#(or (= main_~b~0 (+ (* main_~q~0 main_~x~0) (* main_~y~0 main_~s~0))) (not (= main_~a~0 (+ (* main_~y~0 main_~r~0) (* main_~p~0 main_~x~0)))))} [133] L35-2-->L36: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {12715#(or (= main_~b~0 (+ (* main_~q~0 main_~x~0) (* main_~y~0 main_~s~0))) (not (= main_~a~0 (+ (* main_~y~0 main_~r~0) (* main_~p~0 main_~x~0)))))} is VALID [2022-04-14 21:34:32,715 INFO L290 TraceCheckUtils]: 62: Hoare triple {12747#(or (= (+ (* (+ (* (* main_~k~0 main_~s~0) (- 1)) main_~r~0) main_~y~0) (* (+ main_~p~0 (* (- 1) main_~q~0 main_~k~0)) main_~x~0)) main_~c~0) (not (= main_~b~0 (+ (* main_~q~0 main_~x~0) (* main_~y~0 main_~s~0)))))} [145] L42-3-->L35-2: Formula: (and (= v_main_~r~0_1 v_main_~s~0_2) (= v_main_~b~0_1 v_main_~c~0_3) (= v_main_~p~0_2 (+ v_main_~q~0_1 (* v_main_~k~0_3 v_main_~q~0_2))) (= v_main_~r~0_2 v_main_~temp~0_1) (= v_main_~p~0_1 v_main_~q~0_2) (= v_main_~a~0_1 v_main_~b~0_2) (= v_main_~s~0_1 (+ v_main_~temp~0_1 (* (- 1) (* v_main_~k~0_3 v_main_~s~0_2))))) InVars {main_~q~0=v_main_~q~0_2, main_~k~0=v_main_~k~0_3, main_~c~0=v_main_~c~0_3, main_~b~0=v_main_~b~0_2, main_~p~0=v_main_~p~0_2, main_~r~0=v_main_~r~0_2, main_~s~0=v_main_~s~0_2} OutVars{main_~q~0=v_main_~q~0_1, main_~temp~0=v_main_~temp~0_1, main_~k~0=v_main_~k~0_3, main_~c~0=v_main_~c~0_3, main_~b~0=v_main_~b~0_1, main_~p~0=v_main_~p~0_1, main_~r~0=v_main_~r~0_1, main_~s~0=v_main_~s~0_1, main_~a~0=v_main_~a~0_1} AuxVars[] AssignedVars[main_~q~0, main_~temp~0, main_~b~0, main_~p~0, main_~r~0, main_~s~0, main_~a~0] {12715#(or (= main_~b~0 (+ (* main_~q~0 main_~x~0) (* main_~y~0 main_~s~0))) (not (= main_~a~0 (+ (* main_~y~0 main_~r~0) (* main_~p~0 main_~x~0)))))} is VALID [2022-04-14 21:34:32,716 INFO L290 TraceCheckUtils]: 61: Hoare triple {12751#(or (= (+ (* (+ (* (* main_~k~0 main_~s~0) (- 1)) main_~r~0) main_~y~0) (* (+ main_~p~0 (* (- 1) main_~q~0 main_~k~0)) main_~x~0)) main_~c~0) (not (= main_~b~0 (+ (* main_~q~0 main_~x~0) (* main_~y~0 main_~s~0)))) (<= main_~b~0 main_~c~0))} [146] L43-->L42-3: Formula: (not (<= v_main_~b~0_7 v_main_~c~0_6)) InVars {main_~b~0=v_main_~b~0_7, main_~c~0=v_main_~c~0_6} OutVars{main_~b~0=v_main_~b~0_7, main_~c~0=v_main_~c~0_6} AuxVars[] AssignedVars[] {12747#(or (= (+ (* (+ (* (* main_~k~0 main_~s~0) (- 1)) main_~r~0) main_~y~0) (* (+ main_~p~0 (* (- 1) main_~q~0 main_~k~0)) main_~x~0)) main_~c~0) (not (= main_~b~0 (+ (* main_~q~0 main_~x~0) (* main_~y~0 main_~s~0)))))} is VALID [2022-04-14 21:34:32,717 INFO L290 TraceCheckUtils]: 60: Hoare triple {12751#(or (= (+ (* (+ (* (* main_~k~0 main_~s~0) (- 1)) main_~r~0) main_~y~0) (* (+ main_~p~0 (* (- 1) main_~q~0 main_~k~0)) main_~x~0)) main_~c~0) (not (= main_~b~0 (+ (* main_~q~0 main_~x~0) (* main_~y~0 main_~s~0)))) (<= main_~b~0 main_~c~0))} [141] L42-2-->L43: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {12751#(or (= (+ (* (+ (* (* main_~k~0 main_~s~0) (- 1)) main_~r~0) main_~y~0) (* (+ main_~p~0 (* (- 1) main_~q~0 main_~k~0)) main_~x~0)) main_~c~0) (not (= main_~b~0 (+ (* main_~q~0 main_~x~0) (* main_~y~0 main_~s~0)))) (<= main_~b~0 main_~c~0))} is VALID [2022-04-14 21:34:32,923 INFO L290 TraceCheckUtils]: 59: Hoare triple {12758#(or (= (+ main_~c~0 (* (- 1) main_~v~0)) (+ (* (+ main_~p~0 (* (- 1) main_~q~0 (+ main_~d~0 main_~k~0))) main_~x~0) (* (+ (* (- 1) (* main_~s~0 (+ main_~d~0 main_~k~0))) main_~r~0) main_~y~0))) (<= (+ main_~b~0 main_~v~0) main_~c~0) (not (= main_~b~0 (+ (* main_~q~0 main_~x~0) (* main_~y~0 main_~s~0)))))} [154] L49-3-->L42-2: Formula: (and (= v_main_~k~0_1 (+ v_main_~d~0_1 v_main_~k~0_2)) (= (+ v_main_~c~0_2 (* (- 1) v_main_~v~0_1)) v_main_~c~0_1)) InVars {main_~c~0=v_main_~c~0_2, main_~v~0=v_main_~v~0_1, main_~d~0=v_main_~d~0_1, main_~k~0=v_main_~k~0_2} OutVars{main_~c~0=v_main_~c~0_1, main_~v~0=v_main_~v~0_1, main_~d~0=v_main_~d~0_1, main_~k~0=v_main_~k~0_1} AuxVars[] AssignedVars[main_~k~0, main_~c~0] {12751#(or (= (+ (* (+ (* (* main_~k~0 main_~s~0) (- 1)) main_~r~0) main_~y~0) (* (+ main_~p~0 (* (- 1) main_~q~0 main_~k~0)) main_~x~0)) main_~c~0) (not (= main_~b~0 (+ (* main_~q~0 main_~x~0) (* main_~y~0 main_~s~0)))) (<= main_~b~0 main_~c~0))} is VALID [2022-04-14 21:34:32,924 INFO L290 TraceCheckUtils]: 58: Hoare triple {12758#(or (= (+ main_~c~0 (* (- 1) main_~v~0)) (+ (* (+ main_~p~0 (* (- 1) main_~q~0 (+ main_~d~0 main_~k~0))) main_~x~0) (* (+ (* (- 1) (* main_~s~0 (+ main_~d~0 main_~k~0))) main_~r~0) main_~y~0))) (<= (+ main_~b~0 main_~v~0) main_~c~0) (not (= main_~b~0 (+ (* main_~q~0 main_~x~0) (* main_~y~0 main_~s~0)))))} [159] L53-->L49-3: Formula: (not (<= (* v_main_~v~0_5 2) v_main_~c~0_9)) InVars {main_~c~0=v_main_~c~0_9, main_~v~0=v_main_~v~0_5} OutVars{main_~c~0=v_main_~c~0_9, main_~v~0=v_main_~v~0_5} AuxVars[] AssignedVars[] {12758#(or (= (+ main_~c~0 (* (- 1) main_~v~0)) (+ (* (+ main_~p~0 (* (- 1) main_~q~0 (+ main_~d~0 main_~k~0))) main_~x~0) (* (+ (* (- 1) (* main_~s~0 (+ main_~d~0 main_~k~0))) main_~r~0) main_~y~0))) (<= (+ main_~b~0 main_~v~0) main_~c~0) (not (= main_~b~0 (+ (* main_~q~0 main_~x~0) (* main_~y~0 main_~s~0)))))} is VALID [2022-04-14 21:34:32,925 INFO L284 TraceCheckUtils]: 57: Hoare quadruple {12452#true} {12758#(or (= (+ main_~c~0 (* (- 1) main_~v~0)) (+ (* (+ main_~p~0 (* (- 1) main_~q~0 (+ main_~d~0 main_~k~0))) main_~x~0) (* (+ (* (- 1) (* main_~s~0 (+ main_~d~0 main_~k~0))) main_~r~0) main_~y~0))) (<= (+ main_~b~0 main_~v~0) main_~c~0) (not (= main_~b~0 (+ (* main_~q~0 main_~x~0) (* main_~y~0 main_~s~0)))))} [170] __VERIFIER_assertEXIT-->L53: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= |v___VERIFIER_assert_#in~condInParam_4| (ite (= v_main_~v~0_8 (* v_main_~d~0_7 v_main_~b~0_14)) 1 0)) InVars {main_~v~0=v_main_~v~0_8, main_~d~0=v_main_~d~0_7, main_~b~0=v_main_~b~0_14} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_4|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~v~0, main_~d~0, main_~b~0] {12758#(or (= (+ main_~c~0 (* (- 1) main_~v~0)) (+ (* (+ main_~p~0 (* (- 1) main_~q~0 (+ main_~d~0 main_~k~0))) main_~x~0) (* (+ (* (- 1) (* main_~s~0 (+ main_~d~0 main_~k~0))) main_~r~0) main_~y~0))) (<= (+ main_~b~0 main_~v~0) main_~c~0) (not (= main_~b~0 (+ (* main_~q~0 main_~x~0) (* main_~y~0 main_~s~0)))))} is VALID [2022-04-14 21:34:32,925 INFO L290 TraceCheckUtils]: 56: Hoare triple {12452#true} [150] L11-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {12452#true} is VALID [2022-04-14 21:34:32,925 INFO L290 TraceCheckUtils]: 55: Hoare triple {12452#true} [144] L11-->L11-2: Formula: (not (= v___VERIFIER_assert_~cond_3 0)) InVars {__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} OutVars{__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} AuxVars[] AssignedVars[] {12452#true} is VALID [2022-04-14 21:34:32,925 INFO L290 TraceCheckUtils]: 54: Hoare triple {12452#true} [138] __VERIFIER_assertENTRY-->L11: Formula: (= v___VERIFIER_assert_~cond_1 |v___VERIFIER_assert_#in~cond_1|) InVars {__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|, __VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_1} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {12452#true} is VALID [2022-04-14 21:34:32,925 INFO L272 TraceCheckUtils]: 53: Hoare triple {12758#(or (= (+ main_~c~0 (* (- 1) main_~v~0)) (+ (* (+ main_~p~0 (* (- 1) main_~q~0 (+ main_~d~0 main_~k~0))) main_~x~0) (* (+ (* (- 1) (* main_~s~0 (+ main_~d~0 main_~k~0))) main_~r~0) main_~y~0))) (<= (+ main_~b~0 main_~v~0) main_~c~0) (not (= main_~b~0 (+ (* main_~q~0 main_~x~0) (* main_~y~0 main_~s~0)))))} [158] L52-->__VERIFIER_assertENTRY: Formula: (= |v___VERIFIER_assert_#in~condInParam_4| (ite (= v_main_~v~0_8 (* v_main_~d~0_7 v_main_~b~0_14)) 1 0)) InVars {main_~v~0=v_main_~v~0_8, main_~d~0=v_main_~d~0_7, main_~b~0=v_main_~b~0_14} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_4|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~v~0, main_~d~0, main_~b~0] {12452#true} is VALID [2022-04-14 21:34:32,926 INFO L284 TraceCheckUtils]: 52: Hoare quadruple {12452#true} {12758#(or (= (+ main_~c~0 (* (- 1) main_~v~0)) (+ (* (+ main_~p~0 (* (- 1) main_~q~0 (+ main_~d~0 main_~k~0))) main_~x~0) (* (+ (* (- 1) (* main_~s~0 (+ main_~d~0 main_~k~0))) main_~r~0) main_~y~0))) (<= (+ main_~b~0 main_~v~0) main_~c~0) (not (= main_~b~0 (+ (* main_~q~0 main_~x~0) (* main_~y~0 main_~s~0)))))} [169] __VERIFIER_assertEXIT-->L52: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= (ite (= v_main_~a~0_9 (+ (* v_main_~k~0_7 v_main_~b~0_13) v_main_~c~0_11)) 1 0) |v___VERIFIER_assert_#in~condInParam_3|) InVars {main_~c~0=v_main_~c~0_11, main_~b~0=v_main_~b~0_13, main_~k~0=v_main_~k~0_7, main_~a~0=v_main_~a~0_9} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_3|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~k~0, main_~c~0, main_~b~0, main_~a~0] {12758#(or (= (+ main_~c~0 (* (- 1) main_~v~0)) (+ (* (+ main_~p~0 (* (- 1) main_~q~0 (+ main_~d~0 main_~k~0))) main_~x~0) (* (+ (* (- 1) (* main_~s~0 (+ main_~d~0 main_~k~0))) main_~r~0) main_~y~0))) (<= (+ main_~b~0 main_~v~0) main_~c~0) (not (= main_~b~0 (+ (* main_~q~0 main_~x~0) (* main_~y~0 main_~s~0)))))} is VALID [2022-04-14 21:34:32,926 INFO L290 TraceCheckUtils]: 51: Hoare triple {12452#true} [150] L11-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {12452#true} is VALID [2022-04-14 21:34:32,926 INFO L290 TraceCheckUtils]: 50: Hoare triple {12452#true} [144] L11-->L11-2: Formula: (not (= v___VERIFIER_assert_~cond_3 0)) InVars {__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} OutVars{__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} AuxVars[] AssignedVars[] {12452#true} is VALID [2022-04-14 21:34:32,926 INFO L290 TraceCheckUtils]: 49: Hoare triple {12452#true} [138] __VERIFIER_assertENTRY-->L11: Formula: (= v___VERIFIER_assert_~cond_1 |v___VERIFIER_assert_#in~cond_1|) InVars {__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|, __VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_1} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {12452#true} is VALID [2022-04-14 21:34:32,926 INFO L272 TraceCheckUtils]: 48: Hoare triple {12758#(or (= (+ main_~c~0 (* (- 1) main_~v~0)) (+ (* (+ main_~p~0 (* (- 1) main_~q~0 (+ main_~d~0 main_~k~0))) main_~x~0) (* (+ (* (- 1) (* main_~s~0 (+ main_~d~0 main_~k~0))) main_~r~0) main_~y~0))) (<= (+ main_~b~0 main_~v~0) main_~c~0) (not (= main_~b~0 (+ (* main_~q~0 main_~x~0) (* main_~y~0 main_~s~0)))))} [157] L51-->__VERIFIER_assertENTRY: Formula: (= (ite (= v_main_~a~0_9 (+ (* v_main_~k~0_7 v_main_~b~0_13) v_main_~c~0_11)) 1 0) |v___VERIFIER_assert_#in~condInParam_3|) InVars {main_~c~0=v_main_~c~0_11, main_~b~0=v_main_~b~0_13, main_~k~0=v_main_~k~0_7, main_~a~0=v_main_~a~0_9} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_3|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~k~0, main_~c~0, main_~b~0, main_~a~0] {12452#true} is VALID [2022-04-14 21:34:32,927 INFO L284 TraceCheckUtils]: 47: Hoare quadruple {12452#true} {12758#(or (= (+ main_~c~0 (* (- 1) main_~v~0)) (+ (* (+ main_~p~0 (* (- 1) main_~q~0 (+ main_~d~0 main_~k~0))) main_~x~0) (* (+ (* (- 1) (* main_~s~0 (+ main_~d~0 main_~k~0))) main_~r~0) main_~y~0))) (<= (+ main_~b~0 main_~v~0) main_~c~0) (not (= main_~b~0 (+ (* main_~q~0 main_~x~0) (* main_~y~0 main_~s~0)))))} [168] __VERIFIER_assertEXIT-->L51: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= (ite (= (+ (* v_main_~x~0_13 v_main_~q~0_7) (* v_main_~y~0_12 v_main_~s~0_7)) v_main_~b~0_12) 1 0) |v___VERIFIER_assert_#in~condInParam_2|) InVars {main_~q~0=v_main_~q~0_7, main_~y~0=v_main_~y~0_12, main_~x~0=v_main_~x~0_13, main_~b~0=v_main_~b~0_12, main_~s~0=v_main_~s~0_7} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_2|} AuxVars[] AssignedVars[main_~q~0, __VERIFIER_assert_#in~cond, main_~x~0, main_~y~0, main_~b~0, main_~s~0] {12758#(or (= (+ main_~c~0 (* (- 1) main_~v~0)) (+ (* (+ main_~p~0 (* (- 1) main_~q~0 (+ main_~d~0 main_~k~0))) main_~x~0) (* (+ (* (- 1) (* main_~s~0 (+ main_~d~0 main_~k~0))) main_~r~0) main_~y~0))) (<= (+ main_~b~0 main_~v~0) main_~c~0) (not (= main_~b~0 (+ (* main_~q~0 main_~x~0) (* main_~y~0 main_~s~0)))))} is VALID [2022-04-14 21:34:32,927 INFO L290 TraceCheckUtils]: 46: Hoare triple {12452#true} [150] L11-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {12452#true} is VALID [2022-04-14 21:34:32,927 INFO L290 TraceCheckUtils]: 45: Hoare triple {12452#true} [144] L11-->L11-2: Formula: (not (= v___VERIFIER_assert_~cond_3 0)) InVars {__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} OutVars{__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} AuxVars[] AssignedVars[] {12452#true} is VALID [2022-04-14 21:34:32,927 INFO L290 TraceCheckUtils]: 44: Hoare triple {12452#true} [138] __VERIFIER_assertENTRY-->L11: Formula: (= v___VERIFIER_assert_~cond_1 |v___VERIFIER_assert_#in~cond_1|) InVars {__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|, __VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_1} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {12452#true} is VALID [2022-04-14 21:34:32,928 INFO L272 TraceCheckUtils]: 43: Hoare triple {12758#(or (= (+ main_~c~0 (* (- 1) main_~v~0)) (+ (* (+ main_~p~0 (* (- 1) main_~q~0 (+ main_~d~0 main_~k~0))) main_~x~0) (* (+ (* (- 1) (* main_~s~0 (+ main_~d~0 main_~k~0))) main_~r~0) main_~y~0))) (<= (+ main_~b~0 main_~v~0) main_~c~0) (not (= main_~b~0 (+ (* main_~q~0 main_~x~0) (* main_~y~0 main_~s~0)))))} [156] L50-1-->__VERIFIER_assertENTRY: Formula: (= (ite (= (+ (* v_main_~x~0_13 v_main_~q~0_7) (* v_main_~y~0_12 v_main_~s~0_7)) v_main_~b~0_12) 1 0) |v___VERIFIER_assert_#in~condInParam_2|) InVars {main_~q~0=v_main_~q~0_7, main_~y~0=v_main_~y~0_12, main_~x~0=v_main_~x~0_13, main_~b~0=v_main_~b~0_12, main_~s~0=v_main_~s~0_7} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_2|} AuxVars[] AssignedVars[main_~q~0, __VERIFIER_assert_#in~cond, main_~x~0, main_~y~0, main_~b~0, main_~s~0] {12452#true} is VALID [2022-04-14 21:34:32,928 INFO L284 TraceCheckUtils]: 42: Hoare quadruple {12452#true} {12758#(or (= (+ main_~c~0 (* (- 1) main_~v~0)) (+ (* (+ main_~p~0 (* (- 1) main_~q~0 (+ main_~d~0 main_~k~0))) main_~x~0) (* (+ (* (- 1) (* main_~s~0 (+ main_~d~0 main_~k~0))) main_~r~0) main_~y~0))) (<= (+ main_~b~0 main_~v~0) main_~c~0) (not (= main_~b~0 (+ (* main_~q~0 main_~x~0) (* main_~y~0 main_~s~0)))))} [167] __VERIFIER_assertEXIT-->L50-1: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= |v___VERIFIER_assert_#in~condInParam_1| (ite (= v_main_~a~0_8 (+ (* v_main_~x~0_12 v_main_~p~0_7) (* v_main_~y~0_11 v_main_~r~0_7))) 1 0)) InVars {main_~y~0=v_main_~y~0_11, main_~x~0=v_main_~x~0_12, main_~p~0=v_main_~p~0_7, main_~r~0=v_main_~r~0_7, main_~a~0=v_main_~a~0_8} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_1|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~x~0, main_~y~0, main_~p~0, main_~r~0, main_~a~0] {12758#(or (= (+ main_~c~0 (* (- 1) main_~v~0)) (+ (* (+ main_~p~0 (* (- 1) main_~q~0 (+ main_~d~0 main_~k~0))) main_~x~0) (* (+ (* (- 1) (* main_~s~0 (+ main_~d~0 main_~k~0))) main_~r~0) main_~y~0))) (<= (+ main_~b~0 main_~v~0) main_~c~0) (not (= main_~b~0 (+ (* main_~q~0 main_~x~0) (* main_~y~0 main_~s~0)))))} is VALID [2022-04-14 21:34:32,928 INFO L290 TraceCheckUtils]: 41: Hoare triple {12452#true} [150] L11-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {12452#true} is VALID [2022-04-14 21:34:32,928 INFO L290 TraceCheckUtils]: 40: Hoare triple {12452#true} [144] L11-->L11-2: Formula: (not (= v___VERIFIER_assert_~cond_3 0)) InVars {__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} OutVars{__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} AuxVars[] AssignedVars[] {12452#true} is VALID [2022-04-14 21:34:32,928 INFO L290 TraceCheckUtils]: 39: Hoare triple {12452#true} [138] __VERIFIER_assertENTRY-->L11: Formula: (= v___VERIFIER_assert_~cond_1 |v___VERIFIER_assert_#in~cond_1|) InVars {__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|, __VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_1} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {12452#true} is VALID [2022-04-14 21:34:32,928 INFO L272 TraceCheckUtils]: 38: Hoare triple {12758#(or (= (+ main_~c~0 (* (- 1) main_~v~0)) (+ (* (+ main_~p~0 (* (- 1) main_~q~0 (+ main_~d~0 main_~k~0))) main_~x~0) (* (+ (* (- 1) (* main_~s~0 (+ main_~d~0 main_~k~0))) main_~r~0) main_~y~0))) (<= (+ main_~b~0 main_~v~0) main_~c~0) (not (= main_~b~0 (+ (* main_~q~0 main_~x~0) (* main_~y~0 main_~s~0)))))} [155] L50-->__VERIFIER_assertENTRY: Formula: (= |v___VERIFIER_assert_#in~condInParam_1| (ite (= v_main_~a~0_8 (+ (* v_main_~x~0_12 v_main_~p~0_7) (* v_main_~y~0_11 v_main_~r~0_7))) 1 0)) InVars {main_~y~0=v_main_~y~0_11, main_~x~0=v_main_~x~0_12, main_~p~0=v_main_~p~0_7, main_~r~0=v_main_~r~0_7, main_~a~0=v_main_~a~0_8} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_1|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~x~0, main_~y~0, main_~p~0, main_~r~0, main_~a~0] {12452#true} is VALID [2022-04-14 21:34:32,929 INFO L290 TraceCheckUtils]: 37: Hoare triple {12758#(or (= (+ main_~c~0 (* (- 1) main_~v~0)) (+ (* (+ main_~p~0 (* (- 1) main_~q~0 (+ main_~d~0 main_~k~0))) main_~x~0) (* (+ (* (- 1) (* main_~s~0 (+ main_~d~0 main_~k~0))) main_~r~0) main_~y~0))) (<= (+ main_~b~0 main_~v~0) main_~c~0) (not (= main_~b~0 (+ (* main_~q~0 main_~x~0) (* main_~y~0 main_~s~0)))))} [153] L49-2-->L50: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {12758#(or (= (+ main_~c~0 (* (- 1) main_~v~0)) (+ (* (+ main_~p~0 (* (- 1) main_~q~0 (+ main_~d~0 main_~k~0))) main_~x~0) (* (+ (* (- 1) (* main_~s~0 (+ main_~d~0 main_~k~0))) main_~r~0) main_~y~0))) (<= (+ main_~b~0 main_~v~0) main_~c~0) (not (= main_~b~0 (+ (* main_~q~0 main_~x~0) (* main_~y~0 main_~s~0)))))} is VALID [2022-04-14 21:34:32,930 INFO L290 TraceCheckUtils]: 36: Hoare triple {12828#(or (<= (* main_~b~0 2) main_~c~0) (= (+ (* main_~x~0 (+ main_~p~0 (* (- 1) (+ main_~k~0 1) main_~q~0))) (* main_~y~0 (+ main_~r~0 (* (* (+ main_~k~0 1) main_~s~0) (- 1))))) (+ main_~c~0 (* (- 1) main_~b~0))) (not (= main_~b~0 (+ (* main_~q~0 main_~x~0) (* main_~y~0 main_~s~0)))))} [147] L43-->L49-2: Formula: (and (= v_main_~d~0_2 1) (<= v_main_~b~0_8 v_main_~c~0_7) (= v_main_~b~0_8 v_main_~v~0_2)) InVars {main_~b~0=v_main_~b~0_8, main_~c~0=v_main_~c~0_7} OutVars{main_~c~0=v_main_~c~0_7, main_~v~0=v_main_~v~0_2, main_~d~0=v_main_~d~0_2, main_~b~0=v_main_~b~0_8} AuxVars[] AssignedVars[main_~v~0, main_~d~0] {12758#(or (= (+ main_~c~0 (* (- 1) main_~v~0)) (+ (* (+ main_~p~0 (* (- 1) main_~q~0 (+ main_~d~0 main_~k~0))) main_~x~0) (* (+ (* (- 1) (* main_~s~0 (+ main_~d~0 main_~k~0))) main_~r~0) main_~y~0))) (<= (+ main_~b~0 main_~v~0) main_~c~0) (not (= main_~b~0 (+ (* main_~q~0 main_~x~0) (* main_~y~0 main_~s~0)))))} is VALID [2022-04-14 21:34:32,930 INFO L290 TraceCheckUtils]: 35: Hoare triple {12828#(or (<= (* main_~b~0 2) main_~c~0) (= (+ (* main_~x~0 (+ main_~p~0 (* (- 1) (+ main_~k~0 1) main_~q~0))) (* main_~y~0 (+ main_~r~0 (* (* (+ main_~k~0 1) main_~s~0) (- 1))))) (+ main_~c~0 (* (- 1) main_~b~0))) (not (= main_~b~0 (+ (* main_~q~0 main_~x~0) (* main_~y~0 main_~s~0)))))} [141] L42-2-->L43: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {12828#(or (<= (* main_~b~0 2) main_~c~0) (= (+ (* main_~x~0 (+ main_~p~0 (* (- 1) (+ main_~k~0 1) main_~q~0))) (* main_~y~0 (+ main_~r~0 (* (* (+ main_~k~0 1) main_~s~0) (- 1))))) (+ main_~c~0 (* (- 1) main_~b~0))) (not (= main_~b~0 (+ (* main_~q~0 main_~x~0) (* main_~y~0 main_~s~0)))))} is VALID [2022-04-14 21:34:32,931 INFO L290 TraceCheckUtils]: 34: Hoare triple {12835#(or (= (+ main_~a~0 (* (- 1) main_~b~0)) (+ (* (+ main_~r~0 (* (- 1) main_~s~0)) main_~y~0) (* main_~x~0 (+ main_~p~0 (* (- 1) main_~q~0))))) (not (= main_~b~0 (+ (* main_~q~0 main_~x~0) (* main_~y~0 main_~s~0)))) (<= (* main_~b~0 2) main_~a~0))} [136] L36-->L42-2: Formula: (and (not (= v_main_~b~0_6 0)) (= v_main_~k~0_4 0) (= v_main_~a~0_5 v_main_~c~0_4)) InVars {main_~b~0=v_main_~b~0_6, main_~a~0=v_main_~a~0_5} OutVars{main_~c~0=v_main_~c~0_4, main_~b~0=v_main_~b~0_6, main_~k~0=v_main_~k~0_4, main_~a~0=v_main_~a~0_5} AuxVars[] AssignedVars[main_~k~0, main_~c~0] {12828#(or (<= (* main_~b~0 2) main_~c~0) (= (+ (* main_~x~0 (+ main_~p~0 (* (- 1) (+ main_~k~0 1) main_~q~0))) (* main_~y~0 (+ main_~r~0 (* (* (+ main_~k~0 1) main_~s~0) (- 1))))) (+ main_~c~0 (* (- 1) main_~b~0))) (not (= main_~b~0 (+ (* main_~q~0 main_~x~0) (* main_~y~0 main_~s~0)))))} is VALID [2022-04-14 21:34:32,931 INFO L290 TraceCheckUtils]: 33: Hoare triple {12835#(or (= (+ main_~a~0 (* (- 1) main_~b~0)) (+ (* (+ main_~r~0 (* (- 1) main_~s~0)) main_~y~0) (* main_~x~0 (+ main_~p~0 (* (- 1) main_~q~0))))) (not (= main_~b~0 (+ (* main_~q~0 main_~x~0) (* main_~y~0 main_~s~0)))) (<= (* main_~b~0 2) main_~a~0))} [133] L35-2-->L36: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {12835#(or (= (+ main_~a~0 (* (- 1) main_~b~0)) (+ (* (+ main_~r~0 (* (- 1) main_~s~0)) main_~y~0) (* main_~x~0 (+ main_~p~0 (* (- 1) main_~q~0))))) (not (= main_~b~0 (+ (* main_~q~0 main_~x~0) (* main_~y~0 main_~s~0)))) (<= (* main_~b~0 2) main_~a~0))} is VALID [2022-04-14 21:34:34,933 WARN L290 TraceCheckUtils]: 32: Hoare triple {12842#(and (or (= main_~x~0 0) (not (= (mod (+ (* (- 1) main_~y~0 main_~r~0) (* main_~k~0 main_~y~0 main_~s~0) main_~c~0 (* main_~q~0 main_~k~0 main_~x~0)) main_~x~0) 0)) (<= (+ (* 2 (* main_~x~0 (div (+ (* (- 1) main_~y~0 main_~r~0) (* main_~k~0 main_~y~0 main_~s~0) main_~c~0 (* main_~q~0 main_~k~0 main_~x~0)) main_~x~0))) (* (* main_~y~0 main_~r~0) 2)) (+ (* 2 (* main_~q~0 main_~k~0 main_~x~0)) main_~b~0 (* (* main_~k~0 main_~y~0 main_~s~0) 2))) (= (+ (* (+ main_~q~0 (* (- 1) (* (- 1) main_~q~0 main_~k~0)) (* (- 1) (div (+ (* (- 1) main_~y~0 main_~r~0) (* main_~k~0 main_~y~0 main_~s~0) main_~c~0 (* main_~q~0 main_~k~0 main_~x~0)) main_~x~0))) main_~x~0) (* (+ (* main_~k~0 main_~s~0) main_~s~0 (* (- 1) main_~r~0)) main_~y~0)) (+ main_~b~0 (* (- 1) (* (+ (* (* main_~k~0 main_~s~0) (- 1)) main_~r~0) main_~y~0)) (* (- 1) (* (+ (* (- 1) main_~q~0 main_~k~0) (div (+ (* (- 1) main_~y~0 main_~r~0) (* main_~k~0 main_~y~0 main_~s~0) main_~c~0 (* main_~q~0 main_~k~0 main_~x~0)) main_~x~0)) main_~x~0))))) (or (not (= (+ (* (- 1) main_~y~0 main_~r~0) (* main_~k~0 main_~y~0 main_~s~0) main_~c~0 (* main_~q~0 main_~k~0 main_~x~0)) 0)) (forall ((main_~p~0 Int)) (or (<= (+ (* (* main_~y~0 main_~r~0) 2) (* 2 (* main_~p~0 main_~x~0))) (+ (* 2 (* main_~q~0 main_~k~0 main_~x~0)) main_~b~0 (* (* main_~k~0 main_~y~0 main_~s~0) 2))) (= (+ (* main_~x~0 (+ main_~q~0 (* (- 1) (* (- 1) main_~q~0 main_~k~0)) (* (- 1) main_~p~0))) (* (+ (* main_~k~0 main_~s~0) main_~s~0 (* (- 1) main_~r~0)) main_~y~0)) (+ (* (- 1) (* (+ main_~p~0 (* (- 1) main_~q~0 main_~k~0)) main_~x~0)) main_~b~0 (* (- 1) (* (+ (* (* main_~k~0 main_~s~0) (- 1)) main_~r~0) main_~y~0)))))) (not (= main_~x~0 0))))} [145] L42-3-->L35-2: Formula: (and (= v_main_~r~0_1 v_main_~s~0_2) (= v_main_~b~0_1 v_main_~c~0_3) (= v_main_~p~0_2 (+ v_main_~q~0_1 (* v_main_~k~0_3 v_main_~q~0_2))) (= v_main_~r~0_2 v_main_~temp~0_1) (= v_main_~p~0_1 v_main_~q~0_2) (= v_main_~a~0_1 v_main_~b~0_2) (= v_main_~s~0_1 (+ v_main_~temp~0_1 (* (- 1) (* v_main_~k~0_3 v_main_~s~0_2))))) InVars {main_~q~0=v_main_~q~0_2, main_~k~0=v_main_~k~0_3, main_~c~0=v_main_~c~0_3, main_~b~0=v_main_~b~0_2, main_~p~0=v_main_~p~0_2, main_~r~0=v_main_~r~0_2, main_~s~0=v_main_~s~0_2} OutVars{main_~q~0=v_main_~q~0_1, main_~temp~0=v_main_~temp~0_1, main_~k~0=v_main_~k~0_3, main_~c~0=v_main_~c~0_3, main_~b~0=v_main_~b~0_1, main_~p~0=v_main_~p~0_1, main_~r~0=v_main_~r~0_1, main_~s~0=v_main_~s~0_1, main_~a~0=v_main_~a~0_1} AuxVars[] AssignedVars[main_~q~0, main_~temp~0, main_~b~0, main_~p~0, main_~r~0, main_~s~0, main_~a~0] {12835#(or (= (+ main_~a~0 (* (- 1) main_~b~0)) (+ (* (+ main_~r~0 (* (- 1) main_~s~0)) main_~y~0) (* main_~x~0 (+ main_~p~0 (* (- 1) main_~q~0))))) (not (= main_~b~0 (+ (* main_~q~0 main_~x~0) (* main_~y~0 main_~s~0)))) (<= (* main_~b~0 2) main_~a~0))} is UNKNOWN [2022-04-14 21:34:34,935 INFO L290 TraceCheckUtils]: 31: Hoare triple {12846#(or (and (or (= main_~x~0 0) (not (= (mod (+ (* (- 1) main_~y~0 main_~r~0) (* main_~k~0 main_~y~0 main_~s~0) main_~c~0 (* main_~q~0 main_~k~0 main_~x~0)) main_~x~0) 0)) (<= (+ (* 2 (* main_~x~0 (div (+ (* (- 1) main_~y~0 main_~r~0) (* main_~k~0 main_~y~0 main_~s~0) main_~c~0 (* main_~q~0 main_~k~0 main_~x~0)) main_~x~0))) (* (* main_~y~0 main_~r~0) 2)) (+ (* 2 (* main_~q~0 main_~k~0 main_~x~0)) main_~b~0 (* (* main_~k~0 main_~y~0 main_~s~0) 2))) (= (+ (* (+ main_~q~0 (* (- 1) (* (- 1) main_~q~0 main_~k~0)) (* (- 1) (div (+ (* (- 1) main_~y~0 main_~r~0) (* main_~k~0 main_~y~0 main_~s~0) main_~c~0 (* main_~q~0 main_~k~0 main_~x~0)) main_~x~0))) main_~x~0) (* (+ (* main_~k~0 main_~s~0) main_~s~0 (* (- 1) main_~r~0)) main_~y~0)) (+ main_~b~0 (* (- 1) (* (+ (* (* main_~k~0 main_~s~0) (- 1)) main_~r~0) main_~y~0)) (* (- 1) (* (+ (* (- 1) main_~q~0 main_~k~0) (div (+ (* (- 1) main_~y~0 main_~r~0) (* main_~k~0 main_~y~0 main_~s~0) main_~c~0 (* main_~q~0 main_~k~0 main_~x~0)) main_~x~0)) main_~x~0))))) (or (not (= (+ (* (- 1) main_~y~0 main_~r~0) (* main_~k~0 main_~y~0 main_~s~0) main_~c~0 (* main_~q~0 main_~k~0 main_~x~0)) 0)) (forall ((main_~p~0 Int)) (or (<= (+ (* (* main_~y~0 main_~r~0) 2) (* 2 (* main_~p~0 main_~x~0))) (+ (* 2 (* main_~q~0 main_~k~0 main_~x~0)) main_~b~0 (* (* main_~k~0 main_~y~0 main_~s~0) 2))) (= (+ (* main_~x~0 (+ main_~q~0 (* (- 1) (* (- 1) main_~q~0 main_~k~0)) (* (- 1) main_~p~0))) (* (+ (* main_~k~0 main_~s~0) main_~s~0 (* (- 1) main_~r~0)) main_~y~0)) (+ (* (- 1) (* (+ main_~p~0 (* (- 1) main_~q~0 main_~k~0)) main_~x~0)) main_~b~0 (* (- 1) (* (+ (* (* main_~k~0 main_~s~0) (- 1)) main_~r~0) main_~y~0)))))) (not (= main_~x~0 0)))) (<= main_~b~0 main_~c~0))} [146] L43-->L42-3: Formula: (not (<= v_main_~b~0_7 v_main_~c~0_6)) InVars {main_~b~0=v_main_~b~0_7, main_~c~0=v_main_~c~0_6} OutVars{main_~b~0=v_main_~b~0_7, main_~c~0=v_main_~c~0_6} AuxVars[] AssignedVars[] {12842#(and (or (= main_~x~0 0) (not (= (mod (+ (* (- 1) main_~y~0 main_~r~0) (* main_~k~0 main_~y~0 main_~s~0) main_~c~0 (* main_~q~0 main_~k~0 main_~x~0)) main_~x~0) 0)) (<= (+ (* 2 (* main_~x~0 (div (+ (* (- 1) main_~y~0 main_~r~0) (* main_~k~0 main_~y~0 main_~s~0) main_~c~0 (* main_~q~0 main_~k~0 main_~x~0)) main_~x~0))) (* (* main_~y~0 main_~r~0) 2)) (+ (* 2 (* main_~q~0 main_~k~0 main_~x~0)) main_~b~0 (* (* main_~k~0 main_~y~0 main_~s~0) 2))) (= (+ (* (+ main_~q~0 (* (- 1) (* (- 1) main_~q~0 main_~k~0)) (* (- 1) (div (+ (* (- 1) main_~y~0 main_~r~0) (* main_~k~0 main_~y~0 main_~s~0) main_~c~0 (* main_~q~0 main_~k~0 main_~x~0)) main_~x~0))) main_~x~0) (* (+ (* main_~k~0 main_~s~0) main_~s~0 (* (- 1) main_~r~0)) main_~y~0)) (+ main_~b~0 (* (- 1) (* (+ (* (* main_~k~0 main_~s~0) (- 1)) main_~r~0) main_~y~0)) (* (- 1) (* (+ (* (- 1) main_~q~0 main_~k~0) (div (+ (* (- 1) main_~y~0 main_~r~0) (* main_~k~0 main_~y~0 main_~s~0) main_~c~0 (* main_~q~0 main_~k~0 main_~x~0)) main_~x~0)) main_~x~0))))) (or (not (= (+ (* (- 1) main_~y~0 main_~r~0) (* main_~k~0 main_~y~0 main_~s~0) main_~c~0 (* main_~q~0 main_~k~0 main_~x~0)) 0)) (forall ((main_~p~0 Int)) (or (<= (+ (* (* main_~y~0 main_~r~0) 2) (* 2 (* main_~p~0 main_~x~0))) (+ (* 2 (* main_~q~0 main_~k~0 main_~x~0)) main_~b~0 (* (* main_~k~0 main_~y~0 main_~s~0) 2))) (= (+ (* main_~x~0 (+ main_~q~0 (* (- 1) (* (- 1) main_~q~0 main_~k~0)) (* (- 1) main_~p~0))) (* (+ (* main_~k~0 main_~s~0) main_~s~0 (* (- 1) main_~r~0)) main_~y~0)) (+ (* (- 1) (* (+ main_~p~0 (* (- 1) main_~q~0 main_~k~0)) main_~x~0)) main_~b~0 (* (- 1) (* (+ (* (* main_~k~0 main_~s~0) (- 1)) main_~r~0) main_~y~0)))))) (not (= main_~x~0 0))))} is VALID [2022-04-14 21:34:34,936 INFO L290 TraceCheckUtils]: 30: Hoare triple {12846#(or (and (or (= main_~x~0 0) (not (= (mod (+ (* (- 1) main_~y~0 main_~r~0) (* main_~k~0 main_~y~0 main_~s~0) main_~c~0 (* main_~q~0 main_~k~0 main_~x~0)) main_~x~0) 0)) (<= (+ (* 2 (* main_~x~0 (div (+ (* (- 1) main_~y~0 main_~r~0) (* main_~k~0 main_~y~0 main_~s~0) main_~c~0 (* main_~q~0 main_~k~0 main_~x~0)) main_~x~0))) (* (* main_~y~0 main_~r~0) 2)) (+ (* 2 (* main_~q~0 main_~k~0 main_~x~0)) main_~b~0 (* (* main_~k~0 main_~y~0 main_~s~0) 2))) (= (+ (* (+ main_~q~0 (* (- 1) (* (- 1) main_~q~0 main_~k~0)) (* (- 1) (div (+ (* (- 1) main_~y~0 main_~r~0) (* main_~k~0 main_~y~0 main_~s~0) main_~c~0 (* main_~q~0 main_~k~0 main_~x~0)) main_~x~0))) main_~x~0) (* (+ (* main_~k~0 main_~s~0) main_~s~0 (* (- 1) main_~r~0)) main_~y~0)) (+ main_~b~0 (* (- 1) (* (+ (* (* main_~k~0 main_~s~0) (- 1)) main_~r~0) main_~y~0)) (* (- 1) (* (+ (* (- 1) main_~q~0 main_~k~0) (div (+ (* (- 1) main_~y~0 main_~r~0) (* main_~k~0 main_~y~0 main_~s~0) main_~c~0 (* main_~q~0 main_~k~0 main_~x~0)) main_~x~0)) main_~x~0))))) (or (not (= (+ (* (- 1) main_~y~0 main_~r~0) (* main_~k~0 main_~y~0 main_~s~0) main_~c~0 (* main_~q~0 main_~k~0 main_~x~0)) 0)) (forall ((main_~p~0 Int)) (or (<= (+ (* (* main_~y~0 main_~r~0) 2) (* 2 (* main_~p~0 main_~x~0))) (+ (* 2 (* main_~q~0 main_~k~0 main_~x~0)) main_~b~0 (* (* main_~k~0 main_~y~0 main_~s~0) 2))) (= (+ (* main_~x~0 (+ main_~q~0 (* (- 1) (* (- 1) main_~q~0 main_~k~0)) (* (- 1) main_~p~0))) (* (+ (* main_~k~0 main_~s~0) main_~s~0 (* (- 1) main_~r~0)) main_~y~0)) (+ (* (- 1) (* (+ main_~p~0 (* (- 1) main_~q~0 main_~k~0)) main_~x~0)) main_~b~0 (* (- 1) (* (+ (* (* main_~k~0 main_~s~0) (- 1)) main_~r~0) main_~y~0)))))) (not (= main_~x~0 0)))) (<= main_~b~0 main_~c~0))} [141] L42-2-->L43: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {12846#(or (and (or (= main_~x~0 0) (not (= (mod (+ (* (- 1) main_~y~0 main_~r~0) (* main_~k~0 main_~y~0 main_~s~0) main_~c~0 (* main_~q~0 main_~k~0 main_~x~0)) main_~x~0) 0)) (<= (+ (* 2 (* main_~x~0 (div (+ (* (- 1) main_~y~0 main_~r~0) (* main_~k~0 main_~y~0 main_~s~0) main_~c~0 (* main_~q~0 main_~k~0 main_~x~0)) main_~x~0))) (* (* main_~y~0 main_~r~0) 2)) (+ (* 2 (* main_~q~0 main_~k~0 main_~x~0)) main_~b~0 (* (* main_~k~0 main_~y~0 main_~s~0) 2))) (= (+ (* (+ main_~q~0 (* (- 1) (* (- 1) main_~q~0 main_~k~0)) (* (- 1) (div (+ (* (- 1) main_~y~0 main_~r~0) (* main_~k~0 main_~y~0 main_~s~0) main_~c~0 (* main_~q~0 main_~k~0 main_~x~0)) main_~x~0))) main_~x~0) (* (+ (* main_~k~0 main_~s~0) main_~s~0 (* (- 1) main_~r~0)) main_~y~0)) (+ main_~b~0 (* (- 1) (* (+ (* (* main_~k~0 main_~s~0) (- 1)) main_~r~0) main_~y~0)) (* (- 1) (* (+ (* (- 1) main_~q~0 main_~k~0) (div (+ (* (- 1) main_~y~0 main_~r~0) (* main_~k~0 main_~y~0 main_~s~0) main_~c~0 (* main_~q~0 main_~k~0 main_~x~0)) main_~x~0)) main_~x~0))))) (or (not (= (+ (* (- 1) main_~y~0 main_~r~0) (* main_~k~0 main_~y~0 main_~s~0) main_~c~0 (* main_~q~0 main_~k~0 main_~x~0)) 0)) (forall ((main_~p~0 Int)) (or (<= (+ (* (* main_~y~0 main_~r~0) 2) (* 2 (* main_~p~0 main_~x~0))) (+ (* 2 (* main_~q~0 main_~k~0 main_~x~0)) main_~b~0 (* (* main_~k~0 main_~y~0 main_~s~0) 2))) (= (+ (* main_~x~0 (+ main_~q~0 (* (- 1) (* (- 1) main_~q~0 main_~k~0)) (* (- 1) main_~p~0))) (* (+ (* main_~k~0 main_~s~0) main_~s~0 (* (- 1) main_~r~0)) main_~y~0)) (+ (* (- 1) (* (+ main_~p~0 (* (- 1) main_~q~0 main_~k~0)) main_~x~0)) main_~b~0 (* (- 1) (* (+ (* (* main_~k~0 main_~s~0) (- 1)) main_~r~0) main_~y~0)))))) (not (= main_~x~0 0)))) (<= main_~b~0 main_~c~0))} is VALID [2022-04-14 21:34:34,938 INFO L290 TraceCheckUtils]: 29: Hoare triple {12853#(or (and (or (<= (+ (* (* main_~y~0 main_~r~0) 2) (* 2 (* main_~x~0 (div (+ (* (- 1) main_~y~0 main_~r~0) main_~a~0) main_~x~0)))) main_~b~0) (not (= (mod (+ (* main_~q~0 main_~x~0 0) (* (- 1) main_~y~0 main_~r~0) main_~a~0 (* main_~y~0 main_~s~0 0)) main_~x~0) 0)) (= main_~x~0 0) (= (+ (* (+ main_~s~0 (* (- 1) main_~r~0)) main_~y~0) (* (+ main_~q~0 (* (- 1) (div (+ (* main_~q~0 main_~x~0 0) (* (- 1) main_~y~0 main_~r~0) main_~a~0 (* main_~y~0 main_~s~0 0)) main_~x~0))) main_~x~0)) (+ (* (- 1) (* (div (+ (* main_~q~0 main_~x~0 0) (* (- 1) main_~y~0 main_~r~0) main_~a~0 (* main_~y~0 main_~s~0 0)) main_~x~0) main_~x~0)) main_~b~0 (* (- 1) (* main_~y~0 main_~r~0))))) (or (not (= 0 (+ (* main_~q~0 main_~x~0 0) (* (- 1) main_~y~0 main_~r~0) main_~a~0 (* main_~y~0 main_~s~0 0)))) (forall ((main_~p~0 Int)) (or (<= (+ (* (* main_~y~0 main_~r~0) 2) (* 2 (* main_~p~0 main_~x~0))) main_~b~0) (= (+ (* (+ main_~s~0 (* (- 1) main_~r~0)) main_~y~0) (* main_~x~0 (+ main_~q~0 (* (- 1) main_~p~0)))) (+ main_~b~0 (* (- 1) (* main_~p~0 main_~x~0)) (* (- 1) (* main_~y~0 main_~r~0)))))) (not (= main_~x~0 0)))) (<= main_~b~0 main_~a~0))} [136] L36-->L42-2: Formula: (and (not (= v_main_~b~0_6 0)) (= v_main_~k~0_4 0) (= v_main_~a~0_5 v_main_~c~0_4)) InVars {main_~b~0=v_main_~b~0_6, main_~a~0=v_main_~a~0_5} OutVars{main_~c~0=v_main_~c~0_4, main_~b~0=v_main_~b~0_6, main_~k~0=v_main_~k~0_4, main_~a~0=v_main_~a~0_5} AuxVars[] AssignedVars[main_~k~0, main_~c~0] {12846#(or (and (or (= main_~x~0 0) (not (= (mod (+ (* (- 1) main_~y~0 main_~r~0) (* main_~k~0 main_~y~0 main_~s~0) main_~c~0 (* main_~q~0 main_~k~0 main_~x~0)) main_~x~0) 0)) (<= (+ (* 2 (* main_~x~0 (div (+ (* (- 1) main_~y~0 main_~r~0) (* main_~k~0 main_~y~0 main_~s~0) main_~c~0 (* main_~q~0 main_~k~0 main_~x~0)) main_~x~0))) (* (* main_~y~0 main_~r~0) 2)) (+ (* 2 (* main_~q~0 main_~k~0 main_~x~0)) main_~b~0 (* (* main_~k~0 main_~y~0 main_~s~0) 2))) (= (+ (* (+ main_~q~0 (* (- 1) (* (- 1) main_~q~0 main_~k~0)) (* (- 1) (div (+ (* (- 1) main_~y~0 main_~r~0) (* main_~k~0 main_~y~0 main_~s~0) main_~c~0 (* main_~q~0 main_~k~0 main_~x~0)) main_~x~0))) main_~x~0) (* (+ (* main_~k~0 main_~s~0) main_~s~0 (* (- 1) main_~r~0)) main_~y~0)) (+ main_~b~0 (* (- 1) (* (+ (* (* main_~k~0 main_~s~0) (- 1)) main_~r~0) main_~y~0)) (* (- 1) (* (+ (* (- 1) main_~q~0 main_~k~0) (div (+ (* (- 1) main_~y~0 main_~r~0) (* main_~k~0 main_~y~0 main_~s~0) main_~c~0 (* main_~q~0 main_~k~0 main_~x~0)) main_~x~0)) main_~x~0))))) (or (not (= (+ (* (- 1) main_~y~0 main_~r~0) (* main_~k~0 main_~y~0 main_~s~0) main_~c~0 (* main_~q~0 main_~k~0 main_~x~0)) 0)) (forall ((main_~p~0 Int)) (or (<= (+ (* (* main_~y~0 main_~r~0) 2) (* 2 (* main_~p~0 main_~x~0))) (+ (* 2 (* main_~q~0 main_~k~0 main_~x~0)) main_~b~0 (* (* main_~k~0 main_~y~0 main_~s~0) 2))) (= (+ (* main_~x~0 (+ main_~q~0 (* (- 1) (* (- 1) main_~q~0 main_~k~0)) (* (- 1) main_~p~0))) (* (+ (* main_~k~0 main_~s~0) main_~s~0 (* (- 1) main_~r~0)) main_~y~0)) (+ (* (- 1) (* (+ main_~p~0 (* (- 1) main_~q~0 main_~k~0)) main_~x~0)) main_~b~0 (* (- 1) (* (+ (* (* main_~k~0 main_~s~0) (- 1)) main_~r~0) main_~y~0)))))) (not (= main_~x~0 0)))) (<= main_~b~0 main_~c~0))} is VALID [2022-04-14 21:34:34,940 INFO L290 TraceCheckUtils]: 28: Hoare triple {12853#(or (and (or (<= (+ (* (* main_~y~0 main_~r~0) 2) (* 2 (* main_~x~0 (div (+ (* (- 1) main_~y~0 main_~r~0) main_~a~0) main_~x~0)))) main_~b~0) (not (= (mod (+ (* main_~q~0 main_~x~0 0) (* (- 1) main_~y~0 main_~r~0) main_~a~0 (* main_~y~0 main_~s~0 0)) main_~x~0) 0)) (= main_~x~0 0) (= (+ (* (+ main_~s~0 (* (- 1) main_~r~0)) main_~y~0) (* (+ main_~q~0 (* (- 1) (div (+ (* main_~q~0 main_~x~0 0) (* (- 1) main_~y~0 main_~r~0) main_~a~0 (* main_~y~0 main_~s~0 0)) main_~x~0))) main_~x~0)) (+ (* (- 1) (* (div (+ (* main_~q~0 main_~x~0 0) (* (- 1) main_~y~0 main_~r~0) main_~a~0 (* main_~y~0 main_~s~0 0)) main_~x~0) main_~x~0)) main_~b~0 (* (- 1) (* main_~y~0 main_~r~0))))) (or (not (= 0 (+ (* main_~q~0 main_~x~0 0) (* (- 1) main_~y~0 main_~r~0) main_~a~0 (* main_~y~0 main_~s~0 0)))) (forall ((main_~p~0 Int)) (or (<= (+ (* (* main_~y~0 main_~r~0) 2) (* 2 (* main_~p~0 main_~x~0))) main_~b~0) (= (+ (* (+ main_~s~0 (* (- 1) main_~r~0)) main_~y~0) (* main_~x~0 (+ main_~q~0 (* (- 1) main_~p~0)))) (+ main_~b~0 (* (- 1) (* main_~p~0 main_~x~0)) (* (- 1) (* main_~y~0 main_~r~0)))))) (not (= main_~x~0 0)))) (<= main_~b~0 main_~a~0))} [133] L35-2-->L36: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {12853#(or (and (or (<= (+ (* (* main_~y~0 main_~r~0) 2) (* 2 (* main_~x~0 (div (+ (* (- 1) main_~y~0 main_~r~0) main_~a~0) main_~x~0)))) main_~b~0) (not (= (mod (+ (* main_~q~0 main_~x~0 0) (* (- 1) main_~y~0 main_~r~0) main_~a~0 (* main_~y~0 main_~s~0 0)) main_~x~0) 0)) (= main_~x~0 0) (= (+ (* (+ main_~s~0 (* (- 1) main_~r~0)) main_~y~0) (* (+ main_~q~0 (* (- 1) (div (+ (* main_~q~0 main_~x~0 0) (* (- 1) main_~y~0 main_~r~0) main_~a~0 (* main_~y~0 main_~s~0 0)) main_~x~0))) main_~x~0)) (+ (* (- 1) (* (div (+ (* main_~q~0 main_~x~0 0) (* (- 1) main_~y~0 main_~r~0) main_~a~0 (* main_~y~0 main_~s~0 0)) main_~x~0) main_~x~0)) main_~b~0 (* (- 1) (* main_~y~0 main_~r~0))))) (or (not (= 0 (+ (* main_~q~0 main_~x~0 0) (* (- 1) main_~y~0 main_~r~0) main_~a~0 (* main_~y~0 main_~s~0 0)))) (forall ((main_~p~0 Int)) (or (<= (+ (* (* main_~y~0 main_~r~0) 2) (* 2 (* main_~p~0 main_~x~0))) main_~b~0) (= (+ (* (+ main_~s~0 (* (- 1) main_~r~0)) main_~y~0) (* main_~x~0 (+ main_~q~0 (* (- 1) main_~p~0)))) (+ main_~b~0 (* (- 1) (* main_~p~0 main_~x~0)) (* (- 1) (* main_~y~0 main_~r~0)))))) (not (= main_~x~0 0)))) (<= main_~b~0 main_~a~0))} is VALID [2022-04-14 21:34:34,941 INFO L290 TraceCheckUtils]: 27: Hoare triple {12452#true} [130] L26-->L35-2: Formula: (and (= v_main_~b~0_4 v_main_~y~0_6) (= v_main_~q~0_5 0) (= v_main_~s~0_5 1) (= v_main_~p~0_5 1) (= v_main_~a~0_4 v_main_~x~0_7) (= v_main_~r~0_5 0)) InVars {main_~x~0=v_main_~x~0_7, main_~y~0=v_main_~y~0_6} OutVars{main_~q~0=v_main_~q~0_5, main_~x~0=v_main_~x~0_7, main_~y~0=v_main_~y~0_6, main_~b~0=v_main_~b~0_4, main_~p~0=v_main_~p~0_5, main_~r~0=v_main_~r~0_5, main_~s~0=v_main_~s~0_5, main_~a~0=v_main_~a~0_4} AuxVars[] AssignedVars[main_~q~0, main_~b~0, main_~p~0, main_~r~0, main_~s~0, main_~a~0] {12853#(or (and (or (<= (+ (* (* main_~y~0 main_~r~0) 2) (* 2 (* main_~x~0 (div (+ (* (- 1) main_~y~0 main_~r~0) main_~a~0) main_~x~0)))) main_~b~0) (not (= (mod (+ (* main_~q~0 main_~x~0 0) (* (- 1) main_~y~0 main_~r~0) main_~a~0 (* main_~y~0 main_~s~0 0)) main_~x~0) 0)) (= main_~x~0 0) (= (+ (* (+ main_~s~0 (* (- 1) main_~r~0)) main_~y~0) (* (+ main_~q~0 (* (- 1) (div (+ (* main_~q~0 main_~x~0 0) (* (- 1) main_~y~0 main_~r~0) main_~a~0 (* main_~y~0 main_~s~0 0)) main_~x~0))) main_~x~0)) (+ (* (- 1) (* (div (+ (* main_~q~0 main_~x~0 0) (* (- 1) main_~y~0 main_~r~0) main_~a~0 (* main_~y~0 main_~s~0 0)) main_~x~0) main_~x~0)) main_~b~0 (* (- 1) (* main_~y~0 main_~r~0))))) (or (not (= 0 (+ (* main_~q~0 main_~x~0 0) (* (- 1) main_~y~0 main_~r~0) main_~a~0 (* main_~y~0 main_~s~0 0)))) (forall ((main_~p~0 Int)) (or (<= (+ (* (* main_~y~0 main_~r~0) 2) (* 2 (* main_~p~0 main_~x~0))) main_~b~0) (= (+ (* (+ main_~s~0 (* (- 1) main_~r~0)) main_~y~0) (* main_~x~0 (+ main_~q~0 (* (- 1) main_~p~0)))) (+ main_~b~0 (* (- 1) (* main_~p~0 main_~x~0)) (* (- 1) (* main_~y~0 main_~r~0)))))) (not (= main_~x~0 0)))) (<= main_~b~0 main_~a~0))} is VALID [2022-04-14 21:34:34,941 INFO L284 TraceCheckUtils]: 26: Hoare quadruple {12452#true} {12452#true} [165] assume_abort_if_notEXIT-->L26: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= (ite (<= 1 v_main_~y~0_10) 1 0) |v_assume_abort_if_not_#in~condInParam_4|) InVars {main_~y~0=v_main_~y~0_10} OutVars{assume_abort_if_not_#in~cond=|v_assume_abort_if_not_#in~condInParam_4|} AuxVars[] AssignedVars[main_~y~0, assume_abort_if_not_#in~cond] {12452#true} is VALID [2022-04-14 21:34:34,941 INFO L290 TraceCheckUtils]: 25: Hoare triple {12452#true} [128] L8-2-->assume_abort_if_notEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {12452#true} is VALID [2022-04-14 21:34:34,941 INFO L290 TraceCheckUtils]: 24: Hoare triple {12452#true} [126] L8-->L8-2: Formula: (not (= v_assume_abort_if_not_~cond_3 0)) InVars {assume_abort_if_not_~cond=v_assume_abort_if_not_~cond_3} OutVars{assume_abort_if_not_~cond=v_assume_abort_if_not_~cond_3} AuxVars[] AssignedVars[] {12452#true} is VALID [2022-04-14 21:34:34,941 INFO L290 TraceCheckUtils]: 23: Hoare triple {12452#true} [123] assume_abort_if_notENTRY-->L8: Formula: (= |v_assume_abort_if_not_#in~cond_1| v_assume_abort_if_not_~cond_1) InVars {assume_abort_if_not_#in~cond=|v_assume_abort_if_not_#in~cond_1|} OutVars{assume_abort_if_not_#in~cond=|v_assume_abort_if_not_#in~cond_1|, assume_abort_if_not_~cond=v_assume_abort_if_not_~cond_1} AuxVars[] AssignedVars[assume_abort_if_not_~cond] {12452#true} is VALID [2022-04-14 21:34:34,941 INFO L272 TraceCheckUtils]: 22: Hoare triple {12452#true} [129] L25-->assume_abort_if_notENTRY: Formula: (= (ite (<= 1 v_main_~y~0_10) 1 0) |v_assume_abort_if_not_#in~condInParam_4|) InVars {main_~y~0=v_main_~y~0_10} OutVars{assume_abort_if_not_#in~cond=|v_assume_abort_if_not_#in~condInParam_4|} AuxVars[] AssignedVars[main_~y~0, assume_abort_if_not_#in~cond] {12452#true} is VALID [2022-04-14 21:34:34,941 INFO L284 TraceCheckUtils]: 21: Hoare quadruple {12452#true} {12452#true} [164] assume_abort_if_notEXIT-->L25: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= (ite (<= 1 v_main_~x~0_11) 1 0) |v_assume_abort_if_not_#in~condInParam_3|) InVars {main_~x~0=v_main_~x~0_11} OutVars{assume_abort_if_not_#in~cond=|v_assume_abort_if_not_#in~condInParam_3|} AuxVars[] AssignedVars[main_~x~0, assume_abort_if_not_#in~cond] {12452#true} is VALID [2022-04-14 21:34:34,941 INFO L290 TraceCheckUtils]: 20: Hoare triple {12452#true} [128] L8-2-->assume_abort_if_notEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {12452#true} is VALID [2022-04-14 21:34:34,941 INFO L290 TraceCheckUtils]: 19: Hoare triple {12452#true} [126] L8-->L8-2: Formula: (not (= v_assume_abort_if_not_~cond_3 0)) InVars {assume_abort_if_not_~cond=v_assume_abort_if_not_~cond_3} OutVars{assume_abort_if_not_~cond=v_assume_abort_if_not_~cond_3} AuxVars[] AssignedVars[] {12452#true} is VALID [2022-04-14 21:34:34,941 INFO L290 TraceCheckUtils]: 18: Hoare triple {12452#true} [123] assume_abort_if_notENTRY-->L8: Formula: (= |v_assume_abort_if_not_#in~cond_1| v_assume_abort_if_not_~cond_1) InVars {assume_abort_if_not_#in~cond=|v_assume_abort_if_not_#in~cond_1|} OutVars{assume_abort_if_not_#in~cond=|v_assume_abort_if_not_#in~cond_1|, assume_abort_if_not_~cond=v_assume_abort_if_not_~cond_1} AuxVars[] AssignedVars[assume_abort_if_not_~cond] {12452#true} is VALID [2022-04-14 21:34:34,941 INFO L272 TraceCheckUtils]: 17: Hoare triple {12452#true} [127] L24-1-->assume_abort_if_notENTRY: Formula: (= (ite (<= 1 v_main_~x~0_11) 1 0) |v_assume_abort_if_not_#in~condInParam_3|) InVars {main_~x~0=v_main_~x~0_11} OutVars{assume_abort_if_not_#in~cond=|v_assume_abort_if_not_#in~condInParam_3|} AuxVars[] AssignedVars[main_~x~0, assume_abort_if_not_#in~cond] {12452#true} is VALID [2022-04-14 21:34:34,942 INFO L284 TraceCheckUtils]: 16: Hoare quadruple {12452#true} {12452#true} [163] assume_abort_if_notEXIT-->L24-1: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= |v_assume_abort_if_not_#in~condInParam_2| (ite (and (<= v_main_~y~0_9 20) (<= 0 v_main_~y~0_9)) 1 0)) InVars {main_~y~0=v_main_~y~0_9} OutVars{assume_abort_if_not_#in~cond=|v_assume_abort_if_not_#in~condInParam_2|} AuxVars[] AssignedVars[main_~y~0, assume_abort_if_not_#in~cond] {12452#true} is VALID [2022-04-14 21:34:34,942 INFO L290 TraceCheckUtils]: 15: Hoare triple {12452#true} [128] L8-2-->assume_abort_if_notEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {12452#true} is VALID [2022-04-14 21:34:34,942 INFO L290 TraceCheckUtils]: 14: Hoare triple {12452#true} [126] L8-->L8-2: Formula: (not (= v_assume_abort_if_not_~cond_3 0)) InVars {assume_abort_if_not_~cond=v_assume_abort_if_not_~cond_3} OutVars{assume_abort_if_not_~cond=v_assume_abort_if_not_~cond_3} AuxVars[] AssignedVars[] {12452#true} is VALID [2022-04-14 21:34:34,942 INFO L290 TraceCheckUtils]: 13: Hoare triple {12452#true} [123] assume_abort_if_notENTRY-->L8: Formula: (= |v_assume_abort_if_not_#in~cond_1| v_assume_abort_if_not_~cond_1) InVars {assume_abort_if_not_#in~cond=|v_assume_abort_if_not_#in~cond_1|} OutVars{assume_abort_if_not_#in~cond=|v_assume_abort_if_not_#in~cond_1|, assume_abort_if_not_~cond=v_assume_abort_if_not_~cond_1} AuxVars[] AssignedVars[assume_abort_if_not_~cond] {12452#true} is VALID [2022-04-14 21:34:34,942 INFO L272 TraceCheckUtils]: 12: Hoare triple {12452#true} [124] L24-->assume_abort_if_notENTRY: Formula: (= |v_assume_abort_if_not_#in~condInParam_2| (ite (and (<= v_main_~y~0_9 20) (<= 0 v_main_~y~0_9)) 1 0)) InVars {main_~y~0=v_main_~y~0_9} OutVars{assume_abort_if_not_#in~cond=|v_assume_abort_if_not_#in~condInParam_2|} AuxVars[] AssignedVars[main_~y~0, assume_abort_if_not_#in~cond] {12452#true} is VALID [2022-04-14 21:34:34,942 INFO L290 TraceCheckUtils]: 11: Hoare triple {12452#true} [122] L22-1-->L24: Formula: (and (<= |v_main_#t~nondet5_2| 2147483647) (<= 0 (+ |v_main_#t~nondet5_2| 2147483648)) (= v_main_~y~0_3 |v_main_#t~nondet5_2|)) InVars {main_#t~nondet5=|v_main_#t~nondet5_2|} OutVars{main_~y~0=v_main_~y~0_3} AuxVars[] AssignedVars[main_#t~nondet5, main_~y~0] {12452#true} is VALID [2022-04-14 21:34:34,942 INFO L284 TraceCheckUtils]: 10: Hoare quadruple {12452#true} {12452#true} [162] assume_abort_if_notEXIT-->L22-1: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= |v_assume_abort_if_not_#in~condInParam_1| (ite (and (<= 0 v_main_~x~0_10) (<= v_main_~x~0_10 20)) 1 0)) InVars {main_~x~0=v_main_~x~0_10} OutVars{assume_abort_if_not_#in~cond=|v_assume_abort_if_not_#in~condInParam_1|} AuxVars[] AssignedVars[main_~x~0, assume_abort_if_not_#in~cond] {12452#true} is VALID [2022-04-14 21:34:34,942 INFO L290 TraceCheckUtils]: 9: Hoare triple {12452#true} [128] L8-2-->assume_abort_if_notEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {12452#true} is VALID [2022-04-14 21:34:34,942 INFO L290 TraceCheckUtils]: 8: Hoare triple {12452#true} [126] L8-->L8-2: Formula: (not (= v_assume_abort_if_not_~cond_3 0)) InVars {assume_abort_if_not_~cond=v_assume_abort_if_not_~cond_3} OutVars{assume_abort_if_not_~cond=v_assume_abort_if_not_~cond_3} AuxVars[] AssignedVars[] {12452#true} is VALID [2022-04-14 21:34:34,942 INFO L290 TraceCheckUtils]: 7: Hoare triple {12452#true} [123] assume_abort_if_notENTRY-->L8: Formula: (= |v_assume_abort_if_not_#in~cond_1| v_assume_abort_if_not_~cond_1) InVars {assume_abort_if_not_#in~cond=|v_assume_abort_if_not_#in~cond_1|} OutVars{assume_abort_if_not_#in~cond=|v_assume_abort_if_not_#in~cond_1|, assume_abort_if_not_~cond=v_assume_abort_if_not_~cond_1} AuxVars[] AssignedVars[assume_abort_if_not_~cond] {12452#true} is VALID [2022-04-14 21:34:34,942 INFO L272 TraceCheckUtils]: 6: Hoare triple {12452#true} [121] L22-->assume_abort_if_notENTRY: Formula: (= |v_assume_abort_if_not_#in~condInParam_1| (ite (and (<= 0 v_main_~x~0_10) (<= v_main_~x~0_10 20)) 1 0)) InVars {main_~x~0=v_main_~x~0_10} OutVars{assume_abort_if_not_#in~cond=|v_assume_abort_if_not_#in~condInParam_1|} AuxVars[] AssignedVars[main_~x~0, assume_abort_if_not_#in~cond] {12452#true} is VALID [2022-04-14 21:34:34,942 INFO L290 TraceCheckUtils]: 5: Hoare triple {12452#true} [119] mainENTRY-->L22: Formula: (and (= v_main_~x~0_1 |v_main_#t~nondet4_2|) (<= 0 (+ |v_main_#t~nondet4_2| 2147483648)) (<= |v_main_#t~nondet4_2| 2147483647)) InVars {main_#t~nondet4=|v_main_#t~nondet4_2|} OutVars{main_~q~0=v_main_~q~0_3, main_~x~0=v_main_~x~0_1, main_~y~0=v_main_~y~0_1, main_~b~0=v_main_~b~0_3, main_~p~0=v_main_~p~0_3, main_~r~0=v_main_~r~0_3, main_~s~0=v_main_~s~0_3, main_~a~0=v_main_~a~0_2} AuxVars[] AssignedVars[main_~q~0, main_#t~nondet4, main_~x~0, main_~y~0, main_~b~0, main_~p~0, main_~r~0, main_~s~0, main_~a~0] {12452#true} is VALID [2022-04-14 21:34:34,942 INFO L272 TraceCheckUtils]: 4: Hoare triple {12452#true} [116] L-1-->mainENTRY: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {12452#true} is VALID [2022-04-14 21:34:34,942 INFO L284 TraceCheckUtils]: 3: Hoare quadruple {12452#true} {12452#true} [161] ULTIMATE.initEXIT-->L-1: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {12452#true} is VALID [2022-04-14 21:34:34,942 INFO L290 TraceCheckUtils]: 2: Hoare triple {12452#true} [120] ULTIMATE.initFINAL-->ULTIMATE.initEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {12452#true} is VALID [2022-04-14 21:34:34,942 INFO L290 TraceCheckUtils]: 1: Hoare triple {12452#true} [117] ULTIMATE.initENTRY-->ULTIMATE.initFINAL: Formula: (let ((.cse0 (select |v_#memory_int_1| 1))) (and (= 48 (select .cse0 0)) (= (select |v_#valid_1| 2) 1) (= (select |v_#valid_1| 0) 0) (= (select |v_#length_1| 2) 11) (< 0 |v_#StackHeapBarrier_1|) (= |v_#NULL.base_1| 0) (= 1 (select |v_#valid_1| 3)) (= (select |v_#length_1| 3) 12) (= (select |v_#valid_1| 1) 1) (= 2 (select |v_#length_1| 1)) (= (select .cse0 1) 0) (= |v_#NULL.offset_1| 0))) InVars {#memory_int=|v_#memory_int_1|, #StackHeapBarrier=|v_#StackHeapBarrier_1|, #length=|v_#length_1|, #valid=|v_#valid_1|} OutVars{#StackHeapBarrier=|v_#StackHeapBarrier_1|, #valid=|v_#valid_1|, #memory_int=|v_#memory_int_1|, #NULL.offset=|v_#NULL.offset_1|, #length=|v_#length_1|, #NULL.base=|v_#NULL.base_1|} AuxVars[] AssignedVars[#NULL.offset, #NULL.base] {12452#true} is VALID [2022-04-14 21:34:34,942 INFO L272 TraceCheckUtils]: 0: Hoare triple {12452#true} [115] ULTIMATE.startENTRY-->ULTIMATE.initENTRY: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {12452#true} is VALID [2022-04-14 21:34:34,943 INFO L134 CoverageAnalysis]: Checked inductivity of 96 backedges. 21 proven. 23 refuted. 0 times theorem prover too weak. 52 trivial. 0 not checked. [2022-04-14 21:34:34,943 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-04-14 21:34:34,943 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1125909056] [2022-04-14 21:34:34,943 WARN L310 FreeRefinementEngine]: Interpolation failed due to KNOWN_IGNORE: SMT_SOLVER_CANNOT_INTERPOLATE_INPUT [2022-04-14 21:34:34,943 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1816782090] [2022-04-14 21:34:34,943 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1816782090] provided 0 perfect and 2 imperfect interpolant sequences [2022-04-14 21:34:34,943 INFO L184 FreeRefinementEngine]: Found 0 perfect and 2 imperfect interpolant sequences. [2022-04-14 21:34:34,943 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [19, 16] total 30 [2022-04-14 21:34:34,943 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [615269232] [2022-04-14 21:34:34,943 INFO L85 oduleStraightlineAll]: Using 2 imperfect interpolants to construct interpolant automaton [2022-04-14 21:34:34,944 INFO L78 Accepts]: Start accepts. Automaton has has 30 states, 28 states have (on average 2.2857142857142856) internal successors, (64), 27 states have internal predecessors, (64), 8 states have call successors, (21), 2 states have call predecessors, (21), 3 states have return successors, (19), 6 states have call predecessors, (19), 6 states have call successors, (19) Word has length 77 [2022-04-14 21:34:34,944 INFO L84 Accepts]: Finished accepts. word is accepted. [2022-04-14 21:34:34,945 INFO L86 InductivityCheck]: Starting inductivity check of a Floyd-Hoare automaton with has 30 states, 28 states have (on average 2.2857142857142856) internal successors, (64), 27 states have internal predecessors, (64), 8 states have call successors, (21), 2 states have call predecessors, (21), 3 states have return successors, (19), 6 states have call predecessors, (19), 6 states have call successors, (19) [2022-04-14 21:34:37,406 INFO L122 InductivityCheck]: Floyd-Hoare automaton has 104 edges. 103 inductive. 0 not inductive. 1 times theorem prover too weak to decide inductivity. [2022-04-14 21:34:37,407 INFO L554 AbstractCegarLoop]: INTERPOLANT automaton has 30 states [2022-04-14 21:34:37,407 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-04-14 21:34:37,407 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 30 interpolants. [2022-04-14 21:34:37,407 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=121, Invalid=748, Unknown=1, NotChecked=0, Total=870 [2022-04-14 21:34:37,408 INFO L87 Difference]: Start difference. First operand 255 states and 339 transitions. Second operand has 30 states, 28 states have (on average 2.2857142857142856) internal successors, (64), 27 states have internal predecessors, (64), 8 states have call successors, (21), 2 states have call predecessors, (21), 3 states have return successors, (19), 6 states have call predecessors, (19), 6 states have call successors, (19) [2022-04-14 21:34:54,537 WARN L232 SmtUtils]: Spent 6.02s on a formula simplification. DAG size of input: 97 DAG size of output: 78 (called from [L 360] de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.smt.predicates.PredicateUnifier.getOrConstructPredicate) [2022-04-14 21:35:04,245 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-04-14 21:35:04,246 INFO L93 Difference]: Finished difference Result 327 states and 436 transitions. [2022-04-14 21:35:04,246 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 36 states. [2022-04-14 21:35:04,246 INFO L78 Accepts]: Start accepts. Automaton has has 30 states, 28 states have (on average 2.2857142857142856) internal successors, (64), 27 states have internal predecessors, (64), 8 states have call successors, (21), 2 states have call predecessors, (21), 3 states have return successors, (19), 6 states have call predecessors, (19), 6 states have call successors, (19) Word has length 77 [2022-04-14 21:35:04,246 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-04-14 21:35:04,246 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 30 states, 28 states have (on average 2.2857142857142856) internal successors, (64), 27 states have internal predecessors, (64), 8 states have call successors, (21), 2 states have call predecessors, (21), 3 states have return successors, (19), 6 states have call predecessors, (19), 6 states have call successors, (19) [2022-04-14 21:35:04,249 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 36 states to 36 states and 143 transitions. [2022-04-14 21:35:04,249 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 30 states, 28 states have (on average 2.2857142857142856) internal successors, (64), 27 states have internal predecessors, (64), 8 states have call successors, (21), 2 states have call predecessors, (21), 3 states have return successors, (19), 6 states have call predecessors, (19), 6 states have call successors, (19) [2022-04-14 21:35:04,252 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 36 states to 36 states and 143 transitions. [2022-04-14 21:35:04,252 INFO L86 InductivityCheck]: Starting inductivity check of a Floyd-Hoare automaton with 36 states and 143 transitions. [2022-04-14 21:35:06,874 INFO L122 InductivityCheck]: Floyd-Hoare automaton has 143 edges. 143 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2022-04-14 21:35:06,883 INFO L225 Difference]: With dead ends: 327 [2022-04-14 21:35:06,884 INFO L226 Difference]: Without dead ends: 327 [2022-04-14 21:35:06,885 INFO L912 BasicCegarLoop]: 0 DeclaredPredicates, 187 GetRequests, 129 SyntacticMatches, 3 SemanticMatches, 55 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 778 ImplicationChecksByTransitivity, 18.7s TimeCoverageRelationStatistics Valid=485, Invalid=2706, Unknown=1, NotChecked=0, Total=3192 [2022-04-14 21:35:06,886 INFO L913 BasicCegarLoop]: 38 mSDtfsCounter, 98 mSDsluCounter, 352 mSDsCounter, 0 mSdLazyCounter, 795 mSolverCounterSat, 130 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 4.4s Time, 0 mProtectedPredicate, 0 mProtectedAction, 99 SdHoareTripleChecker+Valid, 390 SdHoareTripleChecker+Invalid, 1029 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 130 IncrementalHoareTripleChecker+Valid, 795 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 104 IncrementalHoareTripleChecker+Unchecked, 4.5s IncrementalHoareTripleChecker+Time [2022-04-14 21:35:06,886 INFO L914 BasicCegarLoop]: SdHoareTripleChecker [99 Valid, 390 Invalid, 1029 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [130 Valid, 795 Invalid, 0 Unknown, 104 Unchecked, 4.5s Time] [2022-04-14 21:35:06,887 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 327 states. [2022-04-14 21:35:06,896 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 327 to 322. [2022-04-14 21:35:06,896 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2022-04-14 21:35:06,897 INFO L82 GeneralOperation]: Start isEquivalent. First operand 327 states. Second operand has 322 states, 205 states have (on average 1.1658536585365853) internal successors, (239), 208 states have internal predecessors, (239), 95 states have call successors, (95), 22 states have call predecessors, (95), 21 states have return successors, (93), 91 states have call predecessors, (93), 93 states have call successors, (93) [2022-04-14 21:35:06,898 INFO L74 IsIncluded]: Start isIncluded. First operand 327 states. Second operand has 322 states, 205 states have (on average 1.1658536585365853) internal successors, (239), 208 states have internal predecessors, (239), 95 states have call successors, (95), 22 states have call predecessors, (95), 21 states have return successors, (93), 91 states have call predecessors, (93), 93 states have call successors, (93) [2022-04-14 21:35:06,898 INFO L87 Difference]: Start difference. First operand 327 states. Second operand has 322 states, 205 states have (on average 1.1658536585365853) internal successors, (239), 208 states have internal predecessors, (239), 95 states have call successors, (95), 22 states have call predecessors, (95), 21 states have return successors, (93), 91 states have call predecessors, (93), 93 states have call successors, (93) [2022-04-14 21:35:06,908 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-04-14 21:35:06,909 INFO L93 Difference]: Finished difference Result 327 states and 436 transitions. [2022-04-14 21:35:06,909 INFO L276 IsEmpty]: Start isEmpty. Operand 327 states and 436 transitions. [2022-04-14 21:35:06,910 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2022-04-14 21:35:06,910 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2022-04-14 21:35:06,911 INFO L74 IsIncluded]: Start isIncluded. First operand has 322 states, 205 states have (on average 1.1658536585365853) internal successors, (239), 208 states have internal predecessors, (239), 95 states have call successors, (95), 22 states have call predecessors, (95), 21 states have return successors, (93), 91 states have call predecessors, (93), 93 states have call successors, (93) Second operand 327 states. [2022-04-14 21:35:06,911 INFO L87 Difference]: Start difference. First operand has 322 states, 205 states have (on average 1.1658536585365853) internal successors, (239), 208 states have internal predecessors, (239), 95 states have call successors, (95), 22 states have call predecessors, (95), 21 states have return successors, (93), 91 states have call predecessors, (93), 93 states have call successors, (93) Second operand 327 states. [2022-04-14 21:35:06,920 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-04-14 21:35:06,921 INFO L93 Difference]: Finished difference Result 327 states and 436 transitions. [2022-04-14 21:35:06,921 INFO L276 IsEmpty]: Start isEmpty. Operand 327 states and 436 transitions. [2022-04-14 21:35:06,922 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2022-04-14 21:35:06,922 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2022-04-14 21:35:06,922 INFO L88 GeneralOperation]: Finished isEquivalent. [2022-04-14 21:35:06,922 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2022-04-14 21:35:06,923 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 322 states, 205 states have (on average 1.1658536585365853) internal successors, (239), 208 states have internal predecessors, (239), 95 states have call successors, (95), 22 states have call predecessors, (95), 21 states have return successors, (93), 91 states have call predecessors, (93), 93 states have call successors, (93) [2022-04-14 21:35:06,932 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 322 states to 322 states and 427 transitions. [2022-04-14 21:35:06,932 INFO L78 Accepts]: Start accepts. Automaton has 322 states and 427 transitions. Word has length 77 [2022-04-14 21:35:06,932 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-04-14 21:35:06,932 INFO L478 AbstractCegarLoop]: Abstraction has 322 states and 427 transitions. [2022-04-14 21:35:06,933 INFO L479 AbstractCegarLoop]: INTERPOLANT automaton has has 30 states, 28 states have (on average 2.2857142857142856) internal successors, (64), 27 states have internal predecessors, (64), 8 states have call successors, (21), 2 states have call predecessors, (21), 3 states have return successors, (19), 6 states have call predecessors, (19), 6 states have call successors, (19) [2022-04-14 21:35:06,933 INFO L276 IsEmpty]: Start isEmpty. Operand 322 states and 427 transitions. [2022-04-14 21:35:06,935 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2022-04-14 21:35:06,935 INFO L491 BasicCegarLoop]: Found error trace [2022-04-14 21:35:06,935 INFO L499 BasicCegarLoop]: trace histogram [9, 8, 8, 4, 4, 4, 3, 3, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-04-14 21:35:06,962 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (15)] Forceful destruction successful, exit code 0 [2022-04-14 21:35:07,155 WARN L460 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable14,15 /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-04-14 21:35:07,155 INFO L403 AbstractCegarLoop]: === Iteration 16 === Targeting __VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION === [__VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2022-04-14 21:35:07,156 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-04-14 21:35:07,156 INFO L85 PathProgramCache]: Analyzing trace with hash -983010836, now seen corresponding path program 1 times [2022-04-14 21:35:07,156 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-04-14 21:35:07,156 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [2078878727] [2022-04-14 21:35:07,156 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-04-14 21:35:07,156 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-04-14 21:35:07,174 ERROR L245 FreeRefinementEngine]: Caught known exception: Unsupported non-linear arithmetic [2022-04-14 21:35:07,174 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleZ3 [2073614278] [2022-04-14 21:35:07,174 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-04-14 21:35:07,174 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-04-14 21:35:07,175 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-04-14 21:35:07,175 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) [2022-04-14 21:35:07,177 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (16)] Waiting until timeout for monitored process [2022-04-14 21:35:07,244 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-04-14 21:35:07,246 INFO L263 TraceCheckSpWp]: Trace formula consists of 241 conjuncts, 89 conjunts are in the unsatisfiable core [2022-04-14 21:35:07,266 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-04-14 21:35:07,268 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-04-14 21:35:08,546 INFO L272 TraceCheckUtils]: 0: Hoare triple {14307#true} [115] ULTIMATE.startENTRY-->ULTIMATE.initENTRY: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {14307#true} is VALID [2022-04-14 21:35:08,547 INFO L290 TraceCheckUtils]: 1: Hoare triple {14307#true} [117] ULTIMATE.initENTRY-->ULTIMATE.initFINAL: Formula: (let ((.cse0 (select |v_#memory_int_1| 1))) (and (= 48 (select .cse0 0)) (= (select |v_#valid_1| 2) 1) (= (select |v_#valid_1| 0) 0) (= (select |v_#length_1| 2) 11) (< 0 |v_#StackHeapBarrier_1|) (= |v_#NULL.base_1| 0) (= 1 (select |v_#valid_1| 3)) (= (select |v_#length_1| 3) 12) (= (select |v_#valid_1| 1) 1) (= 2 (select |v_#length_1| 1)) (= (select .cse0 1) 0) (= |v_#NULL.offset_1| 0))) InVars {#memory_int=|v_#memory_int_1|, #StackHeapBarrier=|v_#StackHeapBarrier_1|, #length=|v_#length_1|, #valid=|v_#valid_1|} OutVars{#StackHeapBarrier=|v_#StackHeapBarrier_1|, #valid=|v_#valid_1|, #memory_int=|v_#memory_int_1|, #NULL.offset=|v_#NULL.offset_1|, #length=|v_#length_1|, #NULL.base=|v_#NULL.base_1|} AuxVars[] AssignedVars[#NULL.offset, #NULL.base] {14307#true} is VALID [2022-04-14 21:35:08,547 INFO L290 TraceCheckUtils]: 2: Hoare triple {14307#true} [120] ULTIMATE.initFINAL-->ULTIMATE.initEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {14307#true} is VALID [2022-04-14 21:35:08,547 INFO L284 TraceCheckUtils]: 3: Hoare quadruple {14307#true} {14307#true} [161] ULTIMATE.initEXIT-->L-1: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {14307#true} is VALID [2022-04-14 21:35:08,547 INFO L272 TraceCheckUtils]: 4: Hoare triple {14307#true} [116] L-1-->mainENTRY: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {14307#true} is VALID [2022-04-14 21:35:08,547 INFO L290 TraceCheckUtils]: 5: Hoare triple {14307#true} [119] mainENTRY-->L22: Formula: (and (= v_main_~x~0_1 |v_main_#t~nondet4_2|) (<= 0 (+ |v_main_#t~nondet4_2| 2147483648)) (<= |v_main_#t~nondet4_2| 2147483647)) InVars {main_#t~nondet4=|v_main_#t~nondet4_2|} OutVars{main_~q~0=v_main_~q~0_3, main_~x~0=v_main_~x~0_1, main_~y~0=v_main_~y~0_1, main_~b~0=v_main_~b~0_3, main_~p~0=v_main_~p~0_3, main_~r~0=v_main_~r~0_3, main_~s~0=v_main_~s~0_3, main_~a~0=v_main_~a~0_2} AuxVars[] AssignedVars[main_~q~0, main_#t~nondet4, main_~x~0, main_~y~0, main_~b~0, main_~p~0, main_~r~0, main_~s~0, main_~a~0] {14307#true} is VALID [2022-04-14 21:35:08,547 INFO L272 TraceCheckUtils]: 6: Hoare triple {14307#true} [121] L22-->assume_abort_if_notENTRY: Formula: (= |v_assume_abort_if_not_#in~condInParam_1| (ite (and (<= 0 v_main_~x~0_10) (<= v_main_~x~0_10 20)) 1 0)) InVars {main_~x~0=v_main_~x~0_10} OutVars{assume_abort_if_not_#in~cond=|v_assume_abort_if_not_#in~condInParam_1|} AuxVars[] AssignedVars[main_~x~0, assume_abort_if_not_#in~cond] {14307#true} is VALID [2022-04-14 21:35:08,547 INFO L290 TraceCheckUtils]: 7: Hoare triple {14307#true} [123] assume_abort_if_notENTRY-->L8: Formula: (= |v_assume_abort_if_not_#in~cond_1| v_assume_abort_if_not_~cond_1) InVars {assume_abort_if_not_#in~cond=|v_assume_abort_if_not_#in~cond_1|} OutVars{assume_abort_if_not_#in~cond=|v_assume_abort_if_not_#in~cond_1|, assume_abort_if_not_~cond=v_assume_abort_if_not_~cond_1} AuxVars[] AssignedVars[assume_abort_if_not_~cond] {14307#true} is VALID [2022-04-14 21:35:08,547 INFO L290 TraceCheckUtils]: 8: Hoare triple {14307#true} [126] L8-->L8-2: Formula: (not (= v_assume_abort_if_not_~cond_3 0)) InVars {assume_abort_if_not_~cond=v_assume_abort_if_not_~cond_3} OutVars{assume_abort_if_not_~cond=v_assume_abort_if_not_~cond_3} AuxVars[] AssignedVars[] {14307#true} is VALID [2022-04-14 21:35:08,547 INFO L290 TraceCheckUtils]: 9: Hoare triple {14307#true} [128] L8-2-->assume_abort_if_notEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {14307#true} is VALID [2022-04-14 21:35:08,547 INFO L284 TraceCheckUtils]: 10: Hoare quadruple {14307#true} {14307#true} [162] assume_abort_if_notEXIT-->L22-1: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= |v_assume_abort_if_not_#in~condInParam_1| (ite (and (<= 0 v_main_~x~0_10) (<= v_main_~x~0_10 20)) 1 0)) InVars {main_~x~0=v_main_~x~0_10} OutVars{assume_abort_if_not_#in~cond=|v_assume_abort_if_not_#in~condInParam_1|} AuxVars[] AssignedVars[main_~x~0, assume_abort_if_not_#in~cond] {14307#true} is VALID [2022-04-14 21:35:08,547 INFO L290 TraceCheckUtils]: 11: Hoare triple {14307#true} [122] L22-1-->L24: Formula: (and (<= |v_main_#t~nondet5_2| 2147483647) (<= 0 (+ |v_main_#t~nondet5_2| 2147483648)) (= v_main_~y~0_3 |v_main_#t~nondet5_2|)) InVars {main_#t~nondet5=|v_main_#t~nondet5_2|} OutVars{main_~y~0=v_main_~y~0_3} AuxVars[] AssignedVars[main_#t~nondet5, main_~y~0] {14307#true} is VALID [2022-04-14 21:35:08,547 INFO L272 TraceCheckUtils]: 12: Hoare triple {14307#true} [124] L24-->assume_abort_if_notENTRY: Formula: (= |v_assume_abort_if_not_#in~condInParam_2| (ite (and (<= v_main_~y~0_9 20) (<= 0 v_main_~y~0_9)) 1 0)) InVars {main_~y~0=v_main_~y~0_9} OutVars{assume_abort_if_not_#in~cond=|v_assume_abort_if_not_#in~condInParam_2|} AuxVars[] AssignedVars[main_~y~0, assume_abort_if_not_#in~cond] {14307#true} is VALID [2022-04-14 21:35:08,547 INFO L290 TraceCheckUtils]: 13: Hoare triple {14307#true} [123] assume_abort_if_notENTRY-->L8: Formula: (= |v_assume_abort_if_not_#in~cond_1| v_assume_abort_if_not_~cond_1) InVars {assume_abort_if_not_#in~cond=|v_assume_abort_if_not_#in~cond_1|} OutVars{assume_abort_if_not_#in~cond=|v_assume_abort_if_not_#in~cond_1|, assume_abort_if_not_~cond=v_assume_abort_if_not_~cond_1} AuxVars[] AssignedVars[assume_abort_if_not_~cond] {14307#true} is VALID [2022-04-14 21:35:08,547 INFO L290 TraceCheckUtils]: 14: Hoare triple {14307#true} [126] L8-->L8-2: Formula: (not (= v_assume_abort_if_not_~cond_3 0)) InVars {assume_abort_if_not_~cond=v_assume_abort_if_not_~cond_3} OutVars{assume_abort_if_not_~cond=v_assume_abort_if_not_~cond_3} AuxVars[] AssignedVars[] {14307#true} is VALID [2022-04-14 21:35:08,548 INFO L290 TraceCheckUtils]: 15: Hoare triple {14307#true} [128] L8-2-->assume_abort_if_notEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {14307#true} is VALID [2022-04-14 21:35:08,548 INFO L284 TraceCheckUtils]: 16: Hoare quadruple {14307#true} {14307#true} [163] assume_abort_if_notEXIT-->L24-1: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= |v_assume_abort_if_not_#in~condInParam_2| (ite (and (<= v_main_~y~0_9 20) (<= 0 v_main_~y~0_9)) 1 0)) InVars {main_~y~0=v_main_~y~0_9} OutVars{assume_abort_if_not_#in~cond=|v_assume_abort_if_not_#in~condInParam_2|} AuxVars[] AssignedVars[main_~y~0, assume_abort_if_not_#in~cond] {14307#true} is VALID [2022-04-14 21:35:08,548 INFO L272 TraceCheckUtils]: 17: Hoare triple {14307#true} [127] L24-1-->assume_abort_if_notENTRY: Formula: (= (ite (<= 1 v_main_~x~0_11) 1 0) |v_assume_abort_if_not_#in~condInParam_3|) InVars {main_~x~0=v_main_~x~0_11} OutVars{assume_abort_if_not_#in~cond=|v_assume_abort_if_not_#in~condInParam_3|} AuxVars[] AssignedVars[main_~x~0, assume_abort_if_not_#in~cond] {14307#true} is VALID [2022-04-14 21:35:08,548 INFO L290 TraceCheckUtils]: 18: Hoare triple {14307#true} [123] assume_abort_if_notENTRY-->L8: Formula: (= |v_assume_abort_if_not_#in~cond_1| v_assume_abort_if_not_~cond_1) InVars {assume_abort_if_not_#in~cond=|v_assume_abort_if_not_#in~cond_1|} OutVars{assume_abort_if_not_#in~cond=|v_assume_abort_if_not_#in~cond_1|, assume_abort_if_not_~cond=v_assume_abort_if_not_~cond_1} AuxVars[] AssignedVars[assume_abort_if_not_~cond] {14307#true} is VALID [2022-04-14 21:35:08,548 INFO L290 TraceCheckUtils]: 19: Hoare triple {14307#true} [126] L8-->L8-2: Formula: (not (= v_assume_abort_if_not_~cond_3 0)) InVars {assume_abort_if_not_~cond=v_assume_abort_if_not_~cond_3} OutVars{assume_abort_if_not_~cond=v_assume_abort_if_not_~cond_3} AuxVars[] AssignedVars[] {14307#true} is VALID [2022-04-14 21:35:08,548 INFO L290 TraceCheckUtils]: 20: Hoare triple {14307#true} [128] L8-2-->assume_abort_if_notEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {14307#true} is VALID [2022-04-14 21:35:08,548 INFO L284 TraceCheckUtils]: 21: Hoare quadruple {14307#true} {14307#true} [164] assume_abort_if_notEXIT-->L25: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= (ite (<= 1 v_main_~x~0_11) 1 0) |v_assume_abort_if_not_#in~condInParam_3|) InVars {main_~x~0=v_main_~x~0_11} OutVars{assume_abort_if_not_#in~cond=|v_assume_abort_if_not_#in~condInParam_3|} AuxVars[] AssignedVars[main_~x~0, assume_abort_if_not_#in~cond] {14307#true} is VALID [2022-04-14 21:35:08,548 INFO L272 TraceCheckUtils]: 22: Hoare triple {14307#true} [129] L25-->assume_abort_if_notENTRY: Formula: (= (ite (<= 1 v_main_~y~0_10) 1 0) |v_assume_abort_if_not_#in~condInParam_4|) InVars {main_~y~0=v_main_~y~0_10} OutVars{assume_abort_if_not_#in~cond=|v_assume_abort_if_not_#in~condInParam_4|} AuxVars[] AssignedVars[main_~y~0, assume_abort_if_not_#in~cond] {14307#true} is VALID [2022-04-14 21:35:08,548 INFO L290 TraceCheckUtils]: 23: Hoare triple {14307#true} [123] assume_abort_if_notENTRY-->L8: Formula: (= |v_assume_abort_if_not_#in~cond_1| v_assume_abort_if_not_~cond_1) InVars {assume_abort_if_not_#in~cond=|v_assume_abort_if_not_#in~cond_1|} OutVars{assume_abort_if_not_#in~cond=|v_assume_abort_if_not_#in~cond_1|, assume_abort_if_not_~cond=v_assume_abort_if_not_~cond_1} AuxVars[] AssignedVars[assume_abort_if_not_~cond] {14307#true} is VALID [2022-04-14 21:35:08,548 INFO L290 TraceCheckUtils]: 24: Hoare triple {14307#true} [126] L8-->L8-2: Formula: (not (= v_assume_abort_if_not_~cond_3 0)) InVars {assume_abort_if_not_~cond=v_assume_abort_if_not_~cond_3} OutVars{assume_abort_if_not_~cond=v_assume_abort_if_not_~cond_3} AuxVars[] AssignedVars[] {14307#true} is VALID [2022-04-14 21:35:08,548 INFO L290 TraceCheckUtils]: 25: Hoare triple {14307#true} [128] L8-2-->assume_abort_if_notEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {14307#true} is VALID [2022-04-14 21:35:08,548 INFO L284 TraceCheckUtils]: 26: Hoare quadruple {14307#true} {14307#true} [165] assume_abort_if_notEXIT-->L26: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= (ite (<= 1 v_main_~y~0_10) 1 0) |v_assume_abort_if_not_#in~condInParam_4|) InVars {main_~y~0=v_main_~y~0_10} OutVars{assume_abort_if_not_#in~cond=|v_assume_abort_if_not_#in~condInParam_4|} AuxVars[] AssignedVars[main_~y~0, assume_abort_if_not_#in~cond] {14307#true} is VALID [2022-04-14 21:35:08,550 INFO L290 TraceCheckUtils]: 27: Hoare triple {14307#true} [130] L26-->L35-2: Formula: (and (= v_main_~b~0_4 v_main_~y~0_6) (= v_main_~q~0_5 0) (= v_main_~s~0_5 1) (= v_main_~p~0_5 1) (= v_main_~a~0_4 v_main_~x~0_7) (= v_main_~r~0_5 0)) InVars {main_~x~0=v_main_~x~0_7, main_~y~0=v_main_~y~0_6} OutVars{main_~q~0=v_main_~q~0_5, main_~x~0=v_main_~x~0_7, main_~y~0=v_main_~y~0_6, main_~b~0=v_main_~b~0_4, main_~p~0=v_main_~p~0_5, main_~r~0=v_main_~r~0_5, main_~s~0=v_main_~s~0_5, main_~a~0=v_main_~a~0_4} AuxVars[] AssignedVars[main_~q~0, main_~b~0, main_~p~0, main_~r~0, main_~s~0, main_~a~0] {14393#(and (= main_~r~0 0) (= main_~s~0 1) (= main_~b~0 main_~y~0) (= main_~q~0 0) (= main_~a~0 main_~x~0) (= main_~p~0 1))} is VALID [2022-04-14 21:35:08,550 INFO L290 TraceCheckUtils]: 28: Hoare triple {14393#(and (= main_~r~0 0) (= main_~s~0 1) (= main_~b~0 main_~y~0) (= main_~q~0 0) (= main_~a~0 main_~x~0) (= main_~p~0 1))} [133] L35-2-->L36: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {14393#(and (= main_~r~0 0) (= main_~s~0 1) (= main_~b~0 main_~y~0) (= main_~q~0 0) (= main_~a~0 main_~x~0) (= main_~p~0 1))} is VALID [2022-04-14 21:35:08,550 INFO L290 TraceCheckUtils]: 29: Hoare triple {14393#(and (= main_~r~0 0) (= main_~s~0 1) (= main_~b~0 main_~y~0) (= main_~q~0 0) (= main_~a~0 main_~x~0) (= main_~p~0 1))} [136] L36-->L42-2: Formula: (and (not (= v_main_~b~0_6 0)) (= v_main_~k~0_4 0) (= v_main_~a~0_5 v_main_~c~0_4)) InVars {main_~b~0=v_main_~b~0_6, main_~a~0=v_main_~a~0_5} OutVars{main_~c~0=v_main_~c~0_4, main_~b~0=v_main_~b~0_6, main_~k~0=v_main_~k~0_4, main_~a~0=v_main_~a~0_5} AuxVars[] AssignedVars[main_~k~0, main_~c~0] {14400#(and (= main_~r~0 0) (= main_~k~0 0) (= main_~s~0 1) (= main_~b~0 main_~y~0) (= main_~q~0 0) (= main_~c~0 main_~x~0) (= main_~p~0 1))} is VALID [2022-04-14 21:35:08,551 INFO L290 TraceCheckUtils]: 30: Hoare triple {14400#(and (= main_~r~0 0) (= main_~k~0 0) (= main_~s~0 1) (= main_~b~0 main_~y~0) (= main_~q~0 0) (= main_~c~0 main_~x~0) (= main_~p~0 1))} [141] L42-2-->L43: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {14400#(and (= main_~r~0 0) (= main_~k~0 0) (= main_~s~0 1) (= main_~b~0 main_~y~0) (= main_~q~0 0) (= main_~c~0 main_~x~0) (= main_~p~0 1))} is VALID [2022-04-14 21:35:08,552 INFO L290 TraceCheckUtils]: 31: Hoare triple {14400#(and (= main_~r~0 0) (= main_~k~0 0) (= main_~s~0 1) (= main_~b~0 main_~y~0) (= main_~q~0 0) (= main_~c~0 main_~x~0) (= main_~p~0 1))} [146] L43-->L42-3: Formula: (not (<= v_main_~b~0_7 v_main_~c~0_6)) InVars {main_~b~0=v_main_~b~0_7, main_~c~0=v_main_~c~0_6} OutVars{main_~b~0=v_main_~b~0_7, main_~c~0=v_main_~c~0_6} AuxVars[] AssignedVars[] {14400#(and (= main_~r~0 0) (= main_~k~0 0) (= main_~s~0 1) (= main_~b~0 main_~y~0) (= main_~q~0 0) (= main_~c~0 main_~x~0) (= main_~p~0 1))} is VALID [2022-04-14 21:35:08,552 INFO L290 TraceCheckUtils]: 32: Hoare triple {14400#(and (= main_~r~0 0) (= main_~k~0 0) (= main_~s~0 1) (= main_~b~0 main_~y~0) (= main_~q~0 0) (= main_~c~0 main_~x~0) (= main_~p~0 1))} [145] L42-3-->L35-2: Formula: (and (= v_main_~r~0_1 v_main_~s~0_2) (= v_main_~b~0_1 v_main_~c~0_3) (= v_main_~p~0_2 (+ v_main_~q~0_1 (* v_main_~k~0_3 v_main_~q~0_2))) (= v_main_~r~0_2 v_main_~temp~0_1) (= v_main_~p~0_1 v_main_~q~0_2) (= v_main_~a~0_1 v_main_~b~0_2) (= v_main_~s~0_1 (+ v_main_~temp~0_1 (* (- 1) (* v_main_~k~0_3 v_main_~s~0_2))))) InVars {main_~q~0=v_main_~q~0_2, main_~k~0=v_main_~k~0_3, main_~c~0=v_main_~c~0_3, main_~b~0=v_main_~b~0_2, main_~p~0=v_main_~p~0_2, main_~r~0=v_main_~r~0_2, main_~s~0=v_main_~s~0_2} OutVars{main_~q~0=v_main_~q~0_1, main_~temp~0=v_main_~temp~0_1, main_~k~0=v_main_~k~0_3, main_~c~0=v_main_~c~0_3, main_~b~0=v_main_~b~0_1, main_~p~0=v_main_~p~0_1, main_~r~0=v_main_~r~0_1, main_~s~0=v_main_~s~0_1, main_~a~0=v_main_~a~0_1} AuxVars[] AssignedVars[main_~q~0, main_~temp~0, main_~b~0, main_~p~0, main_~r~0, main_~s~0, main_~a~0] {14410#(and (= main_~s~0 0) (= main_~p~0 0) (= main_~r~0 1) (= main_~a~0 main_~y~0) (= main_~b~0 main_~x~0) (= main_~q~0 1))} is VALID [2022-04-14 21:35:08,555 INFO L290 TraceCheckUtils]: 33: Hoare triple {14410#(and (= main_~s~0 0) (= main_~p~0 0) (= main_~r~0 1) (= main_~a~0 main_~y~0) (= main_~b~0 main_~x~0) (= main_~q~0 1))} [133] L35-2-->L36: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {14410#(and (= main_~s~0 0) (= main_~p~0 0) (= main_~r~0 1) (= main_~a~0 main_~y~0) (= main_~b~0 main_~x~0) (= main_~q~0 1))} is VALID [2022-04-14 21:35:08,555 INFO L290 TraceCheckUtils]: 34: Hoare triple {14410#(and (= main_~s~0 0) (= main_~p~0 0) (= main_~r~0 1) (= main_~a~0 main_~y~0) (= main_~b~0 main_~x~0) (= main_~q~0 1))} [136] L36-->L42-2: Formula: (and (not (= v_main_~b~0_6 0)) (= v_main_~k~0_4 0) (= v_main_~a~0_5 v_main_~c~0_4)) InVars {main_~b~0=v_main_~b~0_6, main_~a~0=v_main_~a~0_5} OutVars{main_~c~0=v_main_~c~0_4, main_~b~0=v_main_~b~0_6, main_~k~0=v_main_~k~0_4, main_~a~0=v_main_~a~0_5} AuxVars[] AssignedVars[main_~k~0, main_~c~0] {14417#(and (= main_~c~0 main_~a~0) (= main_~s~0 0) (= main_~p~0 0) (= main_~k~0 0) (= main_~r~0 1) (= main_~a~0 main_~y~0) (= main_~b~0 main_~x~0) (= main_~q~0 1))} is VALID [2022-04-14 21:35:08,556 INFO L290 TraceCheckUtils]: 35: Hoare triple {14417#(and (= main_~c~0 main_~a~0) (= main_~s~0 0) (= main_~p~0 0) (= main_~k~0 0) (= main_~r~0 1) (= main_~a~0 main_~y~0) (= main_~b~0 main_~x~0) (= main_~q~0 1))} [141] L42-2-->L43: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {14417#(and (= main_~c~0 main_~a~0) (= main_~s~0 0) (= main_~p~0 0) (= main_~k~0 0) (= main_~r~0 1) (= main_~a~0 main_~y~0) (= main_~b~0 main_~x~0) (= main_~q~0 1))} is VALID [2022-04-14 21:35:08,556 INFO L290 TraceCheckUtils]: 36: Hoare triple {14417#(and (= main_~c~0 main_~a~0) (= main_~s~0 0) (= main_~p~0 0) (= main_~k~0 0) (= main_~r~0 1) (= main_~a~0 main_~y~0) (= main_~b~0 main_~x~0) (= main_~q~0 1))} [147] L43-->L49-2: Formula: (and (= v_main_~d~0_2 1) (<= v_main_~b~0_8 v_main_~c~0_7) (= v_main_~b~0_8 v_main_~v~0_2)) InVars {main_~b~0=v_main_~b~0_8, main_~c~0=v_main_~c~0_7} OutVars{main_~c~0=v_main_~c~0_7, main_~v~0=v_main_~v~0_2, main_~d~0=v_main_~d~0_2, main_~b~0=v_main_~b~0_8} AuxVars[] AssignedVars[main_~v~0, main_~d~0] {14424#(and (= main_~b~0 main_~v~0) (= main_~c~0 main_~a~0) (= main_~s~0 0) (= main_~p~0 0) (= main_~k~0 0) (= main_~r~0 1) (= main_~a~0 main_~y~0) (= main_~b~0 main_~x~0) (= main_~d~0 1) (= main_~q~0 1))} is VALID [2022-04-14 21:35:08,557 INFO L290 TraceCheckUtils]: 37: Hoare triple {14424#(and (= main_~b~0 main_~v~0) (= main_~c~0 main_~a~0) (= main_~s~0 0) (= main_~p~0 0) (= main_~k~0 0) (= main_~r~0 1) (= main_~a~0 main_~y~0) (= main_~b~0 main_~x~0) (= main_~d~0 1) (= main_~q~0 1))} [153] L49-2-->L50: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {14424#(and (= main_~b~0 main_~v~0) (= main_~c~0 main_~a~0) (= main_~s~0 0) (= main_~p~0 0) (= main_~k~0 0) (= main_~r~0 1) (= main_~a~0 main_~y~0) (= main_~b~0 main_~x~0) (= main_~d~0 1) (= main_~q~0 1))} is VALID [2022-04-14 21:35:08,557 INFO L272 TraceCheckUtils]: 38: Hoare triple {14424#(and (= main_~b~0 main_~v~0) (= main_~c~0 main_~a~0) (= main_~s~0 0) (= main_~p~0 0) (= main_~k~0 0) (= main_~r~0 1) (= main_~a~0 main_~y~0) (= main_~b~0 main_~x~0) (= main_~d~0 1) (= main_~q~0 1))} [155] L50-->__VERIFIER_assertENTRY: Formula: (= |v___VERIFIER_assert_#in~condInParam_1| (ite (= v_main_~a~0_8 (+ (* v_main_~x~0_12 v_main_~p~0_7) (* v_main_~y~0_11 v_main_~r~0_7))) 1 0)) InVars {main_~y~0=v_main_~y~0_11, main_~x~0=v_main_~x~0_12, main_~p~0=v_main_~p~0_7, main_~r~0=v_main_~r~0_7, main_~a~0=v_main_~a~0_8} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_1|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~x~0, main_~y~0, main_~p~0, main_~r~0, main_~a~0] {14307#true} is VALID [2022-04-14 21:35:08,557 INFO L290 TraceCheckUtils]: 39: Hoare triple {14307#true} [138] __VERIFIER_assertENTRY-->L11: Formula: (= v___VERIFIER_assert_~cond_1 |v___VERIFIER_assert_#in~cond_1|) InVars {__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|, __VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_1} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {14307#true} is VALID [2022-04-14 21:35:08,557 INFO L290 TraceCheckUtils]: 40: Hoare triple {14307#true} [144] L11-->L11-2: Formula: (not (= v___VERIFIER_assert_~cond_3 0)) InVars {__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} OutVars{__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} AuxVars[] AssignedVars[] {14307#true} is VALID [2022-04-14 21:35:08,557 INFO L290 TraceCheckUtils]: 41: Hoare triple {14307#true} [150] L11-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {14307#true} is VALID [2022-04-14 21:35:08,558 INFO L284 TraceCheckUtils]: 42: Hoare quadruple {14307#true} {14424#(and (= main_~b~0 main_~v~0) (= main_~c~0 main_~a~0) (= main_~s~0 0) (= main_~p~0 0) (= main_~k~0 0) (= main_~r~0 1) (= main_~a~0 main_~y~0) (= main_~b~0 main_~x~0) (= main_~d~0 1) (= main_~q~0 1))} [167] __VERIFIER_assertEXIT-->L50-1: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= |v___VERIFIER_assert_#in~condInParam_1| (ite (= v_main_~a~0_8 (+ (* v_main_~x~0_12 v_main_~p~0_7) (* v_main_~y~0_11 v_main_~r~0_7))) 1 0)) InVars {main_~y~0=v_main_~y~0_11, main_~x~0=v_main_~x~0_12, main_~p~0=v_main_~p~0_7, main_~r~0=v_main_~r~0_7, main_~a~0=v_main_~a~0_8} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_1|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~x~0, main_~y~0, main_~p~0, main_~r~0, main_~a~0] {14424#(and (= main_~b~0 main_~v~0) (= main_~c~0 main_~a~0) (= main_~s~0 0) (= main_~p~0 0) (= main_~k~0 0) (= main_~r~0 1) (= main_~a~0 main_~y~0) (= main_~b~0 main_~x~0) (= main_~d~0 1) (= main_~q~0 1))} is VALID [2022-04-14 21:35:08,558 INFO L272 TraceCheckUtils]: 43: Hoare triple {14424#(and (= main_~b~0 main_~v~0) (= main_~c~0 main_~a~0) (= main_~s~0 0) (= main_~p~0 0) (= main_~k~0 0) (= main_~r~0 1) (= main_~a~0 main_~y~0) (= main_~b~0 main_~x~0) (= main_~d~0 1) (= main_~q~0 1))} [156] L50-1-->__VERIFIER_assertENTRY: Formula: (= (ite (= (+ (* v_main_~x~0_13 v_main_~q~0_7) (* v_main_~y~0_12 v_main_~s~0_7)) v_main_~b~0_12) 1 0) |v___VERIFIER_assert_#in~condInParam_2|) InVars {main_~q~0=v_main_~q~0_7, main_~y~0=v_main_~y~0_12, main_~x~0=v_main_~x~0_13, main_~b~0=v_main_~b~0_12, main_~s~0=v_main_~s~0_7} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_2|} AuxVars[] AssignedVars[main_~q~0, __VERIFIER_assert_#in~cond, main_~x~0, main_~y~0, main_~b~0, main_~s~0] {14307#true} is VALID [2022-04-14 21:35:08,558 INFO L290 TraceCheckUtils]: 44: Hoare triple {14307#true} [138] __VERIFIER_assertENTRY-->L11: Formula: (= v___VERIFIER_assert_~cond_1 |v___VERIFIER_assert_#in~cond_1|) InVars {__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|, __VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_1} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {14307#true} is VALID [2022-04-14 21:35:08,558 INFO L290 TraceCheckUtils]: 45: Hoare triple {14307#true} [144] L11-->L11-2: Formula: (not (= v___VERIFIER_assert_~cond_3 0)) InVars {__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} OutVars{__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} AuxVars[] AssignedVars[] {14307#true} is VALID [2022-04-14 21:35:08,558 INFO L290 TraceCheckUtils]: 46: Hoare triple {14307#true} [150] L11-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {14307#true} is VALID [2022-04-14 21:35:08,559 INFO L284 TraceCheckUtils]: 47: Hoare quadruple {14307#true} {14424#(and (= main_~b~0 main_~v~0) (= main_~c~0 main_~a~0) (= main_~s~0 0) (= main_~p~0 0) (= main_~k~0 0) (= main_~r~0 1) (= main_~a~0 main_~y~0) (= main_~b~0 main_~x~0) (= main_~d~0 1) (= main_~q~0 1))} [168] __VERIFIER_assertEXIT-->L51: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= (ite (= (+ (* v_main_~x~0_13 v_main_~q~0_7) (* v_main_~y~0_12 v_main_~s~0_7)) v_main_~b~0_12) 1 0) |v___VERIFIER_assert_#in~condInParam_2|) InVars {main_~q~0=v_main_~q~0_7, main_~y~0=v_main_~y~0_12, main_~x~0=v_main_~x~0_13, main_~b~0=v_main_~b~0_12, main_~s~0=v_main_~s~0_7} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_2|} AuxVars[] AssignedVars[main_~q~0, __VERIFIER_assert_#in~cond, main_~x~0, main_~y~0, main_~b~0, main_~s~0] {14424#(and (= main_~b~0 main_~v~0) (= main_~c~0 main_~a~0) (= main_~s~0 0) (= main_~p~0 0) (= main_~k~0 0) (= main_~r~0 1) (= main_~a~0 main_~y~0) (= main_~b~0 main_~x~0) (= main_~d~0 1) (= main_~q~0 1))} is VALID [2022-04-14 21:35:08,559 INFO L272 TraceCheckUtils]: 48: Hoare triple {14424#(and (= main_~b~0 main_~v~0) (= main_~c~0 main_~a~0) (= main_~s~0 0) (= main_~p~0 0) (= main_~k~0 0) (= main_~r~0 1) (= main_~a~0 main_~y~0) (= main_~b~0 main_~x~0) (= main_~d~0 1) (= main_~q~0 1))} [157] L51-->__VERIFIER_assertENTRY: Formula: (= (ite (= v_main_~a~0_9 (+ (* v_main_~k~0_7 v_main_~b~0_13) v_main_~c~0_11)) 1 0) |v___VERIFIER_assert_#in~condInParam_3|) InVars {main_~c~0=v_main_~c~0_11, main_~b~0=v_main_~b~0_13, main_~k~0=v_main_~k~0_7, main_~a~0=v_main_~a~0_9} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_3|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~k~0, main_~c~0, main_~b~0, main_~a~0] {14307#true} is VALID [2022-04-14 21:35:08,559 INFO L290 TraceCheckUtils]: 49: Hoare triple {14307#true} [138] __VERIFIER_assertENTRY-->L11: Formula: (= v___VERIFIER_assert_~cond_1 |v___VERIFIER_assert_#in~cond_1|) InVars {__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|, __VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_1} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {14307#true} is VALID [2022-04-14 21:35:08,559 INFO L290 TraceCheckUtils]: 50: Hoare triple {14307#true} [144] L11-->L11-2: Formula: (not (= v___VERIFIER_assert_~cond_3 0)) InVars {__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} OutVars{__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} AuxVars[] AssignedVars[] {14307#true} is VALID [2022-04-14 21:35:08,559 INFO L290 TraceCheckUtils]: 51: Hoare triple {14307#true} [150] L11-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {14307#true} is VALID [2022-04-14 21:35:08,560 INFO L284 TraceCheckUtils]: 52: Hoare quadruple {14307#true} {14424#(and (= main_~b~0 main_~v~0) (= main_~c~0 main_~a~0) (= main_~s~0 0) (= main_~p~0 0) (= main_~k~0 0) (= main_~r~0 1) (= main_~a~0 main_~y~0) (= main_~b~0 main_~x~0) (= main_~d~0 1) (= main_~q~0 1))} [169] __VERIFIER_assertEXIT-->L52: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= (ite (= v_main_~a~0_9 (+ (* v_main_~k~0_7 v_main_~b~0_13) v_main_~c~0_11)) 1 0) |v___VERIFIER_assert_#in~condInParam_3|) InVars {main_~c~0=v_main_~c~0_11, main_~b~0=v_main_~b~0_13, main_~k~0=v_main_~k~0_7, main_~a~0=v_main_~a~0_9} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_3|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~k~0, main_~c~0, main_~b~0, main_~a~0] {14424#(and (= main_~b~0 main_~v~0) (= main_~c~0 main_~a~0) (= main_~s~0 0) (= main_~p~0 0) (= main_~k~0 0) (= main_~r~0 1) (= main_~a~0 main_~y~0) (= main_~b~0 main_~x~0) (= main_~d~0 1) (= main_~q~0 1))} is VALID [2022-04-14 21:35:08,560 INFO L272 TraceCheckUtils]: 53: Hoare triple {14424#(and (= main_~b~0 main_~v~0) (= main_~c~0 main_~a~0) (= main_~s~0 0) (= main_~p~0 0) (= main_~k~0 0) (= main_~r~0 1) (= main_~a~0 main_~y~0) (= main_~b~0 main_~x~0) (= main_~d~0 1) (= main_~q~0 1))} [158] L52-->__VERIFIER_assertENTRY: Formula: (= |v___VERIFIER_assert_#in~condInParam_4| (ite (= v_main_~v~0_8 (* v_main_~d~0_7 v_main_~b~0_14)) 1 0)) InVars {main_~v~0=v_main_~v~0_8, main_~d~0=v_main_~d~0_7, main_~b~0=v_main_~b~0_14} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_4|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~v~0, main_~d~0, main_~b~0] {14307#true} is VALID [2022-04-14 21:35:08,560 INFO L290 TraceCheckUtils]: 54: Hoare triple {14307#true} [138] __VERIFIER_assertENTRY-->L11: Formula: (= v___VERIFIER_assert_~cond_1 |v___VERIFIER_assert_#in~cond_1|) InVars {__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|, __VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_1} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {14479#(= |__VERIFIER_assert_#in~cond| __VERIFIER_assert_~cond)} is VALID [2022-04-14 21:35:08,560 INFO L290 TraceCheckUtils]: 55: Hoare triple {14479#(= |__VERIFIER_assert_#in~cond| __VERIFIER_assert_~cond)} [144] L11-->L11-2: Formula: (not (= v___VERIFIER_assert_~cond_3 0)) InVars {__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} OutVars{__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} AuxVars[] AssignedVars[] {14483#(not (= |__VERIFIER_assert_#in~cond| 0))} is VALID [2022-04-14 21:35:08,561 INFO L290 TraceCheckUtils]: 56: Hoare triple {14483#(not (= |__VERIFIER_assert_#in~cond| 0))} [150] L11-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {14483#(not (= |__VERIFIER_assert_#in~cond| 0))} is VALID [2022-04-14 21:35:08,561 INFO L284 TraceCheckUtils]: 57: Hoare quadruple {14483#(not (= |__VERIFIER_assert_#in~cond| 0))} {14424#(and (= main_~b~0 main_~v~0) (= main_~c~0 main_~a~0) (= main_~s~0 0) (= main_~p~0 0) (= main_~k~0 0) (= main_~r~0 1) (= main_~a~0 main_~y~0) (= main_~b~0 main_~x~0) (= main_~d~0 1) (= main_~q~0 1))} [170] __VERIFIER_assertEXIT-->L53: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= |v___VERIFIER_assert_#in~condInParam_4| (ite (= v_main_~v~0_8 (* v_main_~d~0_7 v_main_~b~0_14)) 1 0)) InVars {main_~v~0=v_main_~v~0_8, main_~d~0=v_main_~d~0_7, main_~b~0=v_main_~b~0_14} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_4|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~v~0, main_~d~0, main_~b~0] {14424#(and (= main_~b~0 main_~v~0) (= main_~c~0 main_~a~0) (= main_~s~0 0) (= main_~p~0 0) (= main_~k~0 0) (= main_~r~0 1) (= main_~a~0 main_~y~0) (= main_~b~0 main_~x~0) (= main_~d~0 1) (= main_~q~0 1))} is VALID [2022-04-14 21:35:08,562 INFO L290 TraceCheckUtils]: 58: Hoare triple {14424#(and (= main_~b~0 main_~v~0) (= main_~c~0 main_~a~0) (= main_~s~0 0) (= main_~p~0 0) (= main_~k~0 0) (= main_~r~0 1) (= main_~a~0 main_~y~0) (= main_~b~0 main_~x~0) (= main_~d~0 1) (= main_~q~0 1))} [160] L53-->L49-2: Formula: (let ((.cse0 (* v_main_~v~0_7 2))) (and (<= .cse0 v_main_~c~0_10) (= v_main_~v~0_6 .cse0) (= v_main_~d~0_5 (* v_main_~d~0_6 2)))) InVars {main_~c~0=v_main_~c~0_10, main_~v~0=v_main_~v~0_7, main_~d~0=v_main_~d~0_6} OutVars{main_~c~0=v_main_~c~0_10, main_~v~0=v_main_~v~0_6, main_~d~0=v_main_~d~0_5} AuxVars[] AssignedVars[main_~v~0, main_~d~0] {14493#(and (= main_~c~0 main_~a~0) (= main_~s~0 0) (= main_~v~0 (* main_~b~0 2)) (= main_~p~0 0) (= main_~k~0 0) (= main_~r~0 1) (= main_~a~0 main_~y~0) (= main_~b~0 main_~x~0) (= main_~d~0 2) (= main_~q~0 1))} is VALID [2022-04-14 21:35:08,562 INFO L290 TraceCheckUtils]: 59: Hoare triple {14493#(and (= main_~c~0 main_~a~0) (= main_~s~0 0) (= main_~v~0 (* main_~b~0 2)) (= main_~p~0 0) (= main_~k~0 0) (= main_~r~0 1) (= main_~a~0 main_~y~0) (= main_~b~0 main_~x~0) (= main_~d~0 2) (= main_~q~0 1))} [153] L49-2-->L50: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {14493#(and (= main_~c~0 main_~a~0) (= main_~s~0 0) (= main_~v~0 (* main_~b~0 2)) (= main_~p~0 0) (= main_~k~0 0) (= main_~r~0 1) (= main_~a~0 main_~y~0) (= main_~b~0 main_~x~0) (= main_~d~0 2) (= main_~q~0 1))} is VALID [2022-04-14 21:35:08,562 INFO L272 TraceCheckUtils]: 60: Hoare triple {14493#(and (= main_~c~0 main_~a~0) (= main_~s~0 0) (= main_~v~0 (* main_~b~0 2)) (= main_~p~0 0) (= main_~k~0 0) (= main_~r~0 1) (= main_~a~0 main_~y~0) (= main_~b~0 main_~x~0) (= main_~d~0 2) (= main_~q~0 1))} [155] L50-->__VERIFIER_assertENTRY: Formula: (= |v___VERIFIER_assert_#in~condInParam_1| (ite (= v_main_~a~0_8 (+ (* v_main_~x~0_12 v_main_~p~0_7) (* v_main_~y~0_11 v_main_~r~0_7))) 1 0)) InVars {main_~y~0=v_main_~y~0_11, main_~x~0=v_main_~x~0_12, main_~p~0=v_main_~p~0_7, main_~r~0=v_main_~r~0_7, main_~a~0=v_main_~a~0_8} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_1|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~x~0, main_~y~0, main_~p~0, main_~r~0, main_~a~0] {14307#true} is VALID [2022-04-14 21:35:08,563 INFO L290 TraceCheckUtils]: 61: Hoare triple {14307#true} [138] __VERIFIER_assertENTRY-->L11: Formula: (= v___VERIFIER_assert_~cond_1 |v___VERIFIER_assert_#in~cond_1|) InVars {__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|, __VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_1} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {14479#(= |__VERIFIER_assert_#in~cond| __VERIFIER_assert_~cond)} is VALID [2022-04-14 21:35:08,563 INFO L290 TraceCheckUtils]: 62: Hoare triple {14479#(= |__VERIFIER_assert_#in~cond| __VERIFIER_assert_~cond)} [144] L11-->L11-2: Formula: (not (= v___VERIFIER_assert_~cond_3 0)) InVars {__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} OutVars{__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} AuxVars[] AssignedVars[] {14483#(not (= |__VERIFIER_assert_#in~cond| 0))} is VALID [2022-04-14 21:35:08,563 INFO L290 TraceCheckUtils]: 63: Hoare triple {14483#(not (= |__VERIFIER_assert_#in~cond| 0))} [150] L11-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {14483#(not (= |__VERIFIER_assert_#in~cond| 0))} is VALID [2022-04-14 21:35:08,564 INFO L284 TraceCheckUtils]: 64: Hoare quadruple {14483#(not (= |__VERIFIER_assert_#in~cond| 0))} {14493#(and (= main_~c~0 main_~a~0) (= main_~s~0 0) (= main_~v~0 (* main_~b~0 2)) (= main_~p~0 0) (= main_~k~0 0) (= main_~r~0 1) (= main_~a~0 main_~y~0) (= main_~b~0 main_~x~0) (= main_~d~0 2) (= main_~q~0 1))} [167] __VERIFIER_assertEXIT-->L50-1: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= |v___VERIFIER_assert_#in~condInParam_1| (ite (= v_main_~a~0_8 (+ (* v_main_~x~0_12 v_main_~p~0_7) (* v_main_~y~0_11 v_main_~r~0_7))) 1 0)) InVars {main_~y~0=v_main_~y~0_11, main_~x~0=v_main_~x~0_12, main_~p~0=v_main_~p~0_7, main_~r~0=v_main_~r~0_7, main_~a~0=v_main_~a~0_8} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_1|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~x~0, main_~y~0, main_~p~0, main_~r~0, main_~a~0] {14512#(and (= main_~s~0 0) (= main_~v~0 (* main_~b~0 2)) (= main_~p~0 0) (= main_~k~0 0) (= main_~r~0 1) (= main_~b~0 main_~x~0) (= main_~d~0 2) (= main_~q~0 1) (= main_~c~0 (+ (* main_~y~0 main_~r~0) (* main_~p~0 main_~x~0))))} is VALID [2022-04-14 21:35:08,564 INFO L272 TraceCheckUtils]: 65: Hoare triple {14512#(and (= main_~s~0 0) (= main_~v~0 (* main_~b~0 2)) (= main_~p~0 0) (= main_~k~0 0) (= main_~r~0 1) (= main_~b~0 main_~x~0) (= main_~d~0 2) (= main_~q~0 1) (= main_~c~0 (+ (* main_~y~0 main_~r~0) (* main_~p~0 main_~x~0))))} [156] L50-1-->__VERIFIER_assertENTRY: Formula: (= (ite (= (+ (* v_main_~x~0_13 v_main_~q~0_7) (* v_main_~y~0_12 v_main_~s~0_7)) v_main_~b~0_12) 1 0) |v___VERIFIER_assert_#in~condInParam_2|) InVars {main_~q~0=v_main_~q~0_7, main_~y~0=v_main_~y~0_12, main_~x~0=v_main_~x~0_13, main_~b~0=v_main_~b~0_12, main_~s~0=v_main_~s~0_7} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_2|} AuxVars[] AssignedVars[main_~q~0, __VERIFIER_assert_#in~cond, main_~x~0, main_~y~0, main_~b~0, main_~s~0] {14307#true} is VALID [2022-04-14 21:35:08,565 INFO L290 TraceCheckUtils]: 66: Hoare triple {14307#true} [138] __VERIFIER_assertENTRY-->L11: Formula: (= v___VERIFIER_assert_~cond_1 |v___VERIFIER_assert_#in~cond_1|) InVars {__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|, __VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_1} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {14479#(= |__VERIFIER_assert_#in~cond| __VERIFIER_assert_~cond)} is VALID [2022-04-14 21:35:08,565 INFO L290 TraceCheckUtils]: 67: Hoare triple {14479#(= |__VERIFIER_assert_#in~cond| __VERIFIER_assert_~cond)} [144] L11-->L11-2: Formula: (not (= v___VERIFIER_assert_~cond_3 0)) InVars {__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} OutVars{__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} AuxVars[] AssignedVars[] {14483#(not (= |__VERIFIER_assert_#in~cond| 0))} is VALID [2022-04-14 21:35:08,565 INFO L290 TraceCheckUtils]: 68: Hoare triple {14483#(not (= |__VERIFIER_assert_#in~cond| 0))} [150] L11-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {14483#(not (= |__VERIFIER_assert_#in~cond| 0))} is VALID [2022-04-14 21:35:08,566 INFO L284 TraceCheckUtils]: 69: Hoare quadruple {14483#(not (= |__VERIFIER_assert_#in~cond| 0))} {14512#(and (= main_~s~0 0) (= main_~v~0 (* main_~b~0 2)) (= main_~p~0 0) (= main_~k~0 0) (= main_~r~0 1) (= main_~b~0 main_~x~0) (= main_~d~0 2) (= main_~q~0 1) (= main_~c~0 (+ (* main_~y~0 main_~r~0) (* main_~p~0 main_~x~0))))} [168] __VERIFIER_assertEXIT-->L51: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= (ite (= (+ (* v_main_~x~0_13 v_main_~q~0_7) (* v_main_~y~0_12 v_main_~s~0_7)) v_main_~b~0_12) 1 0) |v___VERIFIER_assert_#in~condInParam_2|) InVars {main_~q~0=v_main_~q~0_7, main_~y~0=v_main_~y~0_12, main_~x~0=v_main_~x~0_13, main_~b~0=v_main_~b~0_12, main_~s~0=v_main_~s~0_7} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_2|} AuxVars[] AssignedVars[main_~q~0, __VERIFIER_assert_#in~cond, main_~x~0, main_~y~0, main_~b~0, main_~s~0] {14512#(and (= main_~s~0 0) (= main_~v~0 (* main_~b~0 2)) (= main_~p~0 0) (= main_~k~0 0) (= main_~r~0 1) (= main_~b~0 main_~x~0) (= main_~d~0 2) (= main_~q~0 1) (= main_~c~0 (+ (* main_~y~0 main_~r~0) (* main_~p~0 main_~x~0))))} is VALID [2022-04-14 21:35:08,566 INFO L272 TraceCheckUtils]: 70: Hoare triple {14512#(and (= main_~s~0 0) (= main_~v~0 (* main_~b~0 2)) (= main_~p~0 0) (= main_~k~0 0) (= main_~r~0 1) (= main_~b~0 main_~x~0) (= main_~d~0 2) (= main_~q~0 1) (= main_~c~0 (+ (* main_~y~0 main_~r~0) (* main_~p~0 main_~x~0))))} [157] L51-->__VERIFIER_assertENTRY: Formula: (= (ite (= v_main_~a~0_9 (+ (* v_main_~k~0_7 v_main_~b~0_13) v_main_~c~0_11)) 1 0) |v___VERIFIER_assert_#in~condInParam_3|) InVars {main_~c~0=v_main_~c~0_11, main_~b~0=v_main_~b~0_13, main_~k~0=v_main_~k~0_7, main_~a~0=v_main_~a~0_9} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_3|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~k~0, main_~c~0, main_~b~0, main_~a~0] {14307#true} is VALID [2022-04-14 21:35:08,566 INFO L290 TraceCheckUtils]: 71: Hoare triple {14307#true} [138] __VERIFIER_assertENTRY-->L11: Formula: (= v___VERIFIER_assert_~cond_1 |v___VERIFIER_assert_#in~cond_1|) InVars {__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|, __VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_1} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {14307#true} is VALID [2022-04-14 21:35:08,566 INFO L290 TraceCheckUtils]: 72: Hoare triple {14307#true} [144] L11-->L11-2: Formula: (not (= v___VERIFIER_assert_~cond_3 0)) InVars {__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} OutVars{__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} AuxVars[] AssignedVars[] {14307#true} is VALID [2022-04-14 21:35:08,566 INFO L290 TraceCheckUtils]: 73: Hoare triple {14307#true} [150] L11-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {14307#true} is VALID [2022-04-14 21:35:08,567 INFO L284 TraceCheckUtils]: 74: Hoare quadruple {14307#true} {14512#(and (= main_~s~0 0) (= main_~v~0 (* main_~b~0 2)) (= main_~p~0 0) (= main_~k~0 0) (= main_~r~0 1) (= main_~b~0 main_~x~0) (= main_~d~0 2) (= main_~q~0 1) (= main_~c~0 (+ (* main_~y~0 main_~r~0) (* main_~p~0 main_~x~0))))} [169] __VERIFIER_assertEXIT-->L52: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= (ite (= v_main_~a~0_9 (+ (* v_main_~k~0_7 v_main_~b~0_13) v_main_~c~0_11)) 1 0) |v___VERIFIER_assert_#in~condInParam_3|) InVars {main_~c~0=v_main_~c~0_11, main_~b~0=v_main_~b~0_13, main_~k~0=v_main_~k~0_7, main_~a~0=v_main_~a~0_9} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_3|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~k~0, main_~c~0, main_~b~0, main_~a~0] {14512#(and (= main_~s~0 0) (= main_~v~0 (* main_~b~0 2)) (= main_~p~0 0) (= main_~k~0 0) (= main_~r~0 1) (= main_~b~0 main_~x~0) (= main_~d~0 2) (= main_~q~0 1) (= main_~c~0 (+ (* main_~y~0 main_~r~0) (* main_~p~0 main_~x~0))))} is VALID [2022-04-14 21:35:08,567 INFO L272 TraceCheckUtils]: 75: Hoare triple {14512#(and (= main_~s~0 0) (= main_~v~0 (* main_~b~0 2)) (= main_~p~0 0) (= main_~k~0 0) (= main_~r~0 1) (= main_~b~0 main_~x~0) (= main_~d~0 2) (= main_~q~0 1) (= main_~c~0 (+ (* main_~y~0 main_~r~0) (* main_~p~0 main_~x~0))))} [158] L52-->__VERIFIER_assertENTRY: Formula: (= |v___VERIFIER_assert_#in~condInParam_4| (ite (= v_main_~v~0_8 (* v_main_~d~0_7 v_main_~b~0_14)) 1 0)) InVars {main_~v~0=v_main_~v~0_8, main_~d~0=v_main_~d~0_7, main_~b~0=v_main_~b~0_14} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_4|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~v~0, main_~d~0, main_~b~0] {14307#true} is VALID [2022-04-14 21:35:08,567 INFO L290 TraceCheckUtils]: 76: Hoare triple {14307#true} [138] __VERIFIER_assertENTRY-->L11: Formula: (= v___VERIFIER_assert_~cond_1 |v___VERIFIER_assert_#in~cond_1|) InVars {__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|, __VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_1} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {14479#(= |__VERIFIER_assert_#in~cond| __VERIFIER_assert_~cond)} is VALID [2022-04-14 21:35:08,568 INFO L290 TraceCheckUtils]: 77: Hoare triple {14479#(= |__VERIFIER_assert_#in~cond| __VERIFIER_assert_~cond)} [144] L11-->L11-2: Formula: (not (= v___VERIFIER_assert_~cond_3 0)) InVars {__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} OutVars{__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} AuxVars[] AssignedVars[] {14483#(not (= |__VERIFIER_assert_#in~cond| 0))} is VALID [2022-04-14 21:35:08,568 INFO L290 TraceCheckUtils]: 78: Hoare triple {14483#(not (= |__VERIFIER_assert_#in~cond| 0))} [150] L11-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {14483#(not (= |__VERIFIER_assert_#in~cond| 0))} is VALID [2022-04-14 21:35:08,569 INFO L284 TraceCheckUtils]: 79: Hoare quadruple {14483#(not (= |__VERIFIER_assert_#in~cond| 0))} {14512#(and (= main_~s~0 0) (= main_~v~0 (* main_~b~0 2)) (= main_~p~0 0) (= main_~k~0 0) (= main_~r~0 1) (= main_~b~0 main_~x~0) (= main_~d~0 2) (= main_~q~0 1) (= main_~c~0 (+ (* main_~y~0 main_~r~0) (* main_~p~0 main_~x~0))))} [170] __VERIFIER_assertEXIT-->L53: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= |v___VERIFIER_assert_#in~condInParam_4| (ite (= v_main_~v~0_8 (* v_main_~d~0_7 v_main_~b~0_14)) 1 0)) InVars {main_~v~0=v_main_~v~0_8, main_~d~0=v_main_~d~0_7, main_~b~0=v_main_~b~0_14} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_4|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~v~0, main_~d~0, main_~b~0] {14512#(and (= main_~s~0 0) (= main_~v~0 (* main_~b~0 2)) (= main_~p~0 0) (= main_~k~0 0) (= main_~r~0 1) (= main_~b~0 main_~x~0) (= main_~d~0 2) (= main_~q~0 1) (= main_~c~0 (+ (* main_~y~0 main_~r~0) (* main_~p~0 main_~x~0))))} is VALID [2022-04-14 21:35:08,569 INFO L290 TraceCheckUtils]: 80: Hoare triple {14512#(and (= main_~s~0 0) (= main_~v~0 (* main_~b~0 2)) (= main_~p~0 0) (= main_~k~0 0) (= main_~r~0 1) (= main_~b~0 main_~x~0) (= main_~d~0 2) (= main_~q~0 1) (= main_~c~0 (+ (* main_~y~0 main_~r~0) (* main_~p~0 main_~x~0))))} [159] L53-->L49-3: Formula: (not (<= (* v_main_~v~0_5 2) v_main_~c~0_9)) InVars {main_~c~0=v_main_~c~0_9, main_~v~0=v_main_~v~0_5} OutVars{main_~c~0=v_main_~c~0_9, main_~v~0=v_main_~v~0_5} AuxVars[] AssignedVars[] {14512#(and (= main_~s~0 0) (= main_~v~0 (* main_~b~0 2)) (= main_~p~0 0) (= main_~k~0 0) (= main_~r~0 1) (= main_~b~0 main_~x~0) (= main_~d~0 2) (= main_~q~0 1) (= main_~c~0 (+ (* main_~y~0 main_~r~0) (* main_~p~0 main_~x~0))))} is VALID [2022-04-14 21:35:08,570 INFO L290 TraceCheckUtils]: 81: Hoare triple {14512#(and (= main_~s~0 0) (= main_~v~0 (* main_~b~0 2)) (= main_~p~0 0) (= main_~k~0 0) (= main_~r~0 1) (= main_~b~0 main_~x~0) (= main_~d~0 2) (= main_~q~0 1) (= main_~c~0 (+ (* main_~y~0 main_~r~0) (* main_~p~0 main_~x~0))))} [154] L49-3-->L42-2: Formula: (and (= v_main_~k~0_1 (+ v_main_~d~0_1 v_main_~k~0_2)) (= (+ v_main_~c~0_2 (* (- 1) v_main_~v~0_1)) v_main_~c~0_1)) InVars {main_~c~0=v_main_~c~0_2, main_~v~0=v_main_~v~0_1, main_~d~0=v_main_~d~0_1, main_~k~0=v_main_~k~0_2} OutVars{main_~c~0=v_main_~c~0_1, main_~v~0=v_main_~v~0_1, main_~d~0=v_main_~d~0_1, main_~k~0=v_main_~k~0_1} AuxVars[] AssignedVars[main_~k~0, main_~c~0] {14564#(and (= main_~s~0 0) (= main_~p~0 0) (= main_~r~0 1) (= main_~c~0 (+ (* (- 2) main_~b~0) (* main_~y~0 main_~r~0) (* main_~p~0 main_~x~0))) (= main_~b~0 main_~x~0) (= main_~k~0 2) (= main_~q~0 1))} is VALID [2022-04-14 21:35:08,571 INFO L290 TraceCheckUtils]: 82: Hoare triple {14564#(and (= main_~s~0 0) (= main_~p~0 0) (= main_~r~0 1) (= main_~c~0 (+ (* (- 2) main_~b~0) (* main_~y~0 main_~r~0) (* main_~p~0 main_~x~0))) (= main_~b~0 main_~x~0) (= main_~k~0 2) (= main_~q~0 1))} [141] L42-2-->L43: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {14564#(and (= main_~s~0 0) (= main_~p~0 0) (= main_~r~0 1) (= main_~c~0 (+ (* (- 2) main_~b~0) (* main_~y~0 main_~r~0) (* main_~p~0 main_~x~0))) (= main_~b~0 main_~x~0) (= main_~k~0 2) (= main_~q~0 1))} is VALID [2022-04-14 21:35:08,571 INFO L290 TraceCheckUtils]: 83: Hoare triple {14564#(and (= main_~s~0 0) (= main_~p~0 0) (= main_~r~0 1) (= main_~c~0 (+ (* (- 2) main_~b~0) (* main_~y~0 main_~r~0) (* main_~p~0 main_~x~0))) (= main_~b~0 main_~x~0) (= main_~k~0 2) (= main_~q~0 1))} [146] L43-->L42-3: Formula: (not (<= v_main_~b~0_7 v_main_~c~0_6)) InVars {main_~b~0=v_main_~b~0_7, main_~c~0=v_main_~c~0_6} OutVars{main_~b~0=v_main_~b~0_7, main_~c~0=v_main_~c~0_6} AuxVars[] AssignedVars[] {14564#(and (= main_~s~0 0) (= main_~p~0 0) (= main_~r~0 1) (= main_~c~0 (+ (* (- 2) main_~b~0) (* main_~y~0 main_~r~0) (* main_~p~0 main_~x~0))) (= main_~b~0 main_~x~0) (= main_~k~0 2) (= main_~q~0 1))} is VALID [2022-04-14 21:35:08,572 INFO L290 TraceCheckUtils]: 84: Hoare triple {14564#(and (= main_~s~0 0) (= main_~p~0 0) (= main_~r~0 1) (= main_~c~0 (+ (* (- 2) main_~b~0) (* main_~y~0 main_~r~0) (* main_~p~0 main_~x~0))) (= main_~b~0 main_~x~0) (= main_~k~0 2) (= main_~q~0 1))} [145] L42-3-->L35-2: Formula: (and (= v_main_~r~0_1 v_main_~s~0_2) (= v_main_~b~0_1 v_main_~c~0_3) (= v_main_~p~0_2 (+ v_main_~q~0_1 (* v_main_~k~0_3 v_main_~q~0_2))) (= v_main_~r~0_2 v_main_~temp~0_1) (= v_main_~p~0_1 v_main_~q~0_2) (= v_main_~a~0_1 v_main_~b~0_2) (= v_main_~s~0_1 (+ v_main_~temp~0_1 (* (- 1) (* v_main_~k~0_3 v_main_~s~0_2))))) InVars {main_~q~0=v_main_~q~0_2, main_~k~0=v_main_~k~0_3, main_~c~0=v_main_~c~0_3, main_~b~0=v_main_~b~0_2, main_~p~0=v_main_~p~0_2, main_~r~0=v_main_~r~0_2, main_~s~0=v_main_~s~0_2} OutVars{main_~q~0=v_main_~q~0_1, main_~temp~0=v_main_~temp~0_1, main_~k~0=v_main_~k~0_3, main_~c~0=v_main_~c~0_3, main_~b~0=v_main_~b~0_1, main_~p~0=v_main_~p~0_1, main_~r~0=v_main_~r~0_1, main_~s~0=v_main_~s~0_1, main_~a~0=v_main_~a~0_1} AuxVars[] AssignedVars[main_~q~0, main_~temp~0, main_~b~0, main_~p~0, main_~r~0, main_~s~0, main_~a~0] {14574#(and (= main_~r~0 0) (= main_~b~0 (+ main_~y~0 (* (- 2) main_~a~0))) (= 2 (* (- 1) main_~q~0)) (= (+ (* (- 1) (* main_~r~0 (* (- 1) main_~q~0))) 1) main_~s~0) (= main_~a~0 main_~x~0) (= main_~p~0 1))} is VALID [2022-04-14 21:35:08,572 INFO L290 TraceCheckUtils]: 85: Hoare triple {14574#(and (= main_~r~0 0) (= main_~b~0 (+ main_~y~0 (* (- 2) main_~a~0))) (= 2 (* (- 1) main_~q~0)) (= (+ (* (- 1) (* main_~r~0 (* (- 1) main_~q~0))) 1) main_~s~0) (= main_~a~0 main_~x~0) (= main_~p~0 1))} [133] L35-2-->L36: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {14574#(and (= main_~r~0 0) (= main_~b~0 (+ main_~y~0 (* (- 2) main_~a~0))) (= 2 (* (- 1) main_~q~0)) (= (+ (* (- 1) (* main_~r~0 (* (- 1) main_~q~0))) 1) main_~s~0) (= main_~a~0 main_~x~0) (= main_~p~0 1))} is VALID [2022-04-14 21:35:08,573 INFO L290 TraceCheckUtils]: 86: Hoare triple {14574#(and (= main_~r~0 0) (= main_~b~0 (+ main_~y~0 (* (- 2) main_~a~0))) (= 2 (* (- 1) main_~q~0)) (= (+ (* (- 1) (* main_~r~0 (* (- 1) main_~q~0))) 1) main_~s~0) (= main_~a~0 main_~x~0) (= main_~p~0 1))} [135] L36-->L35-3: Formula: (= v_main_~b~0_5 0) InVars {main_~b~0=v_main_~b~0_5} OutVars{main_~b~0=v_main_~b~0_5} AuxVars[] AssignedVars[] {14581#(and (= main_~r~0 0) (= (+ main_~y~0 (* (- 2) main_~a~0)) 0) (= 2 (* (- 1) main_~q~0)) (= (+ (* (- 1) (* main_~r~0 (* (- 1) main_~q~0))) 1) main_~s~0) (= main_~a~0 main_~x~0) (= main_~p~0 1))} is VALID [2022-04-14 21:35:08,574 INFO L272 TraceCheckUtils]: 87: Hoare triple {14581#(and (= main_~r~0 0) (= (+ main_~y~0 (* (- 2) main_~a~0)) 0) (= 2 (* (- 1) main_~q~0)) (= (+ (* (- 1) (* main_~r~0 (* (- 1) main_~q~0))) 1) main_~s~0) (= main_~a~0 main_~x~0) (= main_~p~0 1))} [134] L35-3-->__VERIFIER_assertENTRY: Formula: (= |v___VERIFIER_assert_#in~condInParam_5| (ite (= (+ (* (- 1) (* v_main_~x~0_14 v_main_~q~0_8)) (* v_main_~x~0_14 v_main_~p~0_8) (* (- 1) (* v_main_~y~0_13 v_main_~s~0_8)) (* v_main_~y~0_13 v_main_~r~0_8)) v_main_~a~0_10) 1 0)) InVars {main_~q~0=v_main_~q~0_8, main_~x~0=v_main_~x~0_14, main_~y~0=v_main_~y~0_13, main_~p~0=v_main_~p~0_8, main_~r~0=v_main_~r~0_8, main_~s~0=v_main_~s~0_8, main_~a~0=v_main_~a~0_10} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_5|} AuxVars[] AssignedVars[main_~q~0, __VERIFIER_assert_#in~cond, main_~x~0, main_~y~0, main_~p~0, main_~r~0, main_~s~0, main_~a~0] {14585#(<= 1 |__VERIFIER_assert_#in~cond|)} is VALID [2022-04-14 21:35:08,574 INFO L290 TraceCheckUtils]: 88: Hoare triple {14585#(<= 1 |__VERIFIER_assert_#in~cond|)} [138] __VERIFIER_assertENTRY-->L11: Formula: (= v___VERIFIER_assert_~cond_1 |v___VERIFIER_assert_#in~cond_1|) InVars {__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|, __VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_1} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {14589#(<= 1 __VERIFIER_assert_~cond)} is VALID [2022-04-14 21:35:08,574 INFO L290 TraceCheckUtils]: 89: Hoare triple {14589#(<= 1 __VERIFIER_assert_~cond)} [143] L11-->L12: Formula: (= v___VERIFIER_assert_~cond_2 0) InVars {__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_2} OutVars{__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_2} AuxVars[] AssignedVars[] {14308#false} is VALID [2022-04-14 21:35:08,574 INFO L290 TraceCheckUtils]: 90: Hoare triple {14308#false} [148] L12-->__VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {14308#false} is VALID [2022-04-14 21:35:08,575 INFO L134 CoverageAnalysis]: Checked inductivity of 171 backedges. 51 proven. 32 refuted. 0 times theorem prover too weak. 88 trivial. 0 not checked. [2022-04-14 21:35:08,575 INFO L328 TraceCheckSpWp]: Computing backward predicates... [2022-04-14 21:35:48,842 INFO L290 TraceCheckUtils]: 90: Hoare triple {14308#false} [148] L12-->__VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {14308#false} is VALID [2022-04-14 21:35:48,843 INFO L290 TraceCheckUtils]: 89: Hoare triple {14589#(<= 1 __VERIFIER_assert_~cond)} [143] L11-->L12: Formula: (= v___VERIFIER_assert_~cond_2 0) InVars {__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_2} OutVars{__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_2} AuxVars[] AssignedVars[] {14308#false} is VALID [2022-04-14 21:35:48,843 INFO L290 TraceCheckUtils]: 88: Hoare triple {14585#(<= 1 |__VERIFIER_assert_#in~cond|)} [138] __VERIFIER_assertENTRY-->L11: Formula: (= v___VERIFIER_assert_~cond_1 |v___VERIFIER_assert_#in~cond_1|) InVars {__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|, __VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_1} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {14589#(<= 1 __VERIFIER_assert_~cond)} is VALID [2022-04-14 21:35:48,844 INFO L272 TraceCheckUtils]: 87: Hoare triple {14605#(= (+ (* main_~q~0 main_~x~0) main_~a~0 (* main_~y~0 main_~s~0)) (+ (* main_~y~0 main_~r~0) (* main_~p~0 main_~x~0)))} [134] L35-3-->__VERIFIER_assertENTRY: Formula: (= |v___VERIFIER_assert_#in~condInParam_5| (ite (= (+ (* (- 1) (* v_main_~x~0_14 v_main_~q~0_8)) (* v_main_~x~0_14 v_main_~p~0_8) (* (- 1) (* v_main_~y~0_13 v_main_~s~0_8)) (* v_main_~y~0_13 v_main_~r~0_8)) v_main_~a~0_10) 1 0)) InVars {main_~q~0=v_main_~q~0_8, main_~x~0=v_main_~x~0_14, main_~y~0=v_main_~y~0_13, main_~p~0=v_main_~p~0_8, main_~r~0=v_main_~r~0_8, main_~s~0=v_main_~s~0_8, main_~a~0=v_main_~a~0_10} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_5|} AuxVars[] AssignedVars[main_~q~0, __VERIFIER_assert_#in~cond, main_~x~0, main_~y~0, main_~p~0, main_~r~0, main_~s~0, main_~a~0] {14585#(<= 1 |__VERIFIER_assert_#in~cond|)} is VALID [2022-04-14 21:35:48,844 INFO L290 TraceCheckUtils]: 86: Hoare triple {14609#(or (= (+ (* main_~q~0 main_~x~0) main_~a~0 (* main_~y~0 main_~s~0)) (+ (* main_~y~0 main_~r~0) (* main_~p~0 main_~x~0))) (not (= main_~b~0 0)))} [135] L36-->L35-3: Formula: (= v_main_~b~0_5 0) InVars {main_~b~0=v_main_~b~0_5} OutVars{main_~b~0=v_main_~b~0_5} AuxVars[] AssignedVars[] {14605#(= (+ (* main_~q~0 main_~x~0) main_~a~0 (* main_~y~0 main_~s~0)) (+ (* main_~y~0 main_~r~0) (* main_~p~0 main_~x~0)))} is VALID [2022-04-14 21:35:48,845 INFO L290 TraceCheckUtils]: 85: Hoare triple {14609#(or (= (+ (* main_~q~0 main_~x~0) main_~a~0 (* main_~y~0 main_~s~0)) (+ (* main_~y~0 main_~r~0) (* main_~p~0 main_~x~0))) (not (= main_~b~0 0)))} [133] L35-2-->L36: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {14609#(or (= (+ (* main_~q~0 main_~x~0) main_~a~0 (* main_~y~0 main_~s~0)) (+ (* main_~y~0 main_~r~0) (* main_~p~0 main_~x~0))) (not (= main_~b~0 0)))} is VALID [2022-04-14 21:35:49,032 INFO L290 TraceCheckUtils]: 84: Hoare triple {14616#(or (not (= main_~c~0 0)) (= (+ (* (+ (* (* main_~k~0 main_~s~0) (- 1)) main_~r~0) main_~y~0) main_~b~0 (* (+ main_~p~0 (* (- 1) main_~q~0 main_~k~0)) main_~x~0)) (+ (* main_~q~0 main_~x~0) (* main_~y~0 main_~s~0))))} [145] L42-3-->L35-2: Formula: (and (= v_main_~r~0_1 v_main_~s~0_2) (= v_main_~b~0_1 v_main_~c~0_3) (= v_main_~p~0_2 (+ v_main_~q~0_1 (* v_main_~k~0_3 v_main_~q~0_2))) (= v_main_~r~0_2 v_main_~temp~0_1) (= v_main_~p~0_1 v_main_~q~0_2) (= v_main_~a~0_1 v_main_~b~0_2) (= v_main_~s~0_1 (+ v_main_~temp~0_1 (* (- 1) (* v_main_~k~0_3 v_main_~s~0_2))))) InVars {main_~q~0=v_main_~q~0_2, main_~k~0=v_main_~k~0_3, main_~c~0=v_main_~c~0_3, main_~b~0=v_main_~b~0_2, main_~p~0=v_main_~p~0_2, main_~r~0=v_main_~r~0_2, main_~s~0=v_main_~s~0_2} OutVars{main_~q~0=v_main_~q~0_1, main_~temp~0=v_main_~temp~0_1, main_~k~0=v_main_~k~0_3, main_~c~0=v_main_~c~0_3, main_~b~0=v_main_~b~0_1, main_~p~0=v_main_~p~0_1, main_~r~0=v_main_~r~0_1, main_~s~0=v_main_~s~0_1, main_~a~0=v_main_~a~0_1} AuxVars[] AssignedVars[main_~q~0, main_~temp~0, main_~b~0, main_~p~0, main_~r~0, main_~s~0, main_~a~0] {14609#(or (= (+ (* main_~q~0 main_~x~0) main_~a~0 (* main_~y~0 main_~s~0)) (+ (* main_~y~0 main_~r~0) (* main_~p~0 main_~x~0))) (not (= main_~b~0 0)))} is VALID [2022-04-14 21:35:49,033 INFO L290 TraceCheckUtils]: 83: Hoare triple {14616#(or (not (= main_~c~0 0)) (= (+ (* (+ (* (* main_~k~0 main_~s~0) (- 1)) main_~r~0) main_~y~0) main_~b~0 (* (+ main_~p~0 (* (- 1) main_~q~0 main_~k~0)) main_~x~0)) (+ (* main_~q~0 main_~x~0) (* main_~y~0 main_~s~0))))} [146] L43-->L42-3: Formula: (not (<= v_main_~b~0_7 v_main_~c~0_6)) InVars {main_~b~0=v_main_~b~0_7, main_~c~0=v_main_~c~0_6} OutVars{main_~b~0=v_main_~b~0_7, main_~c~0=v_main_~c~0_6} AuxVars[] AssignedVars[] {14616#(or (not (= main_~c~0 0)) (= (+ (* (+ (* (* main_~k~0 main_~s~0) (- 1)) main_~r~0) main_~y~0) main_~b~0 (* (+ main_~p~0 (* (- 1) main_~q~0 main_~k~0)) main_~x~0)) (+ (* main_~q~0 main_~x~0) (* main_~y~0 main_~s~0))))} is VALID [2022-04-14 21:35:49,033 INFO L290 TraceCheckUtils]: 82: Hoare triple {14616#(or (not (= main_~c~0 0)) (= (+ (* (+ (* (* main_~k~0 main_~s~0) (- 1)) main_~r~0) main_~y~0) main_~b~0 (* (+ main_~p~0 (* (- 1) main_~q~0 main_~k~0)) main_~x~0)) (+ (* main_~q~0 main_~x~0) (* main_~y~0 main_~s~0))))} [141] L42-2-->L43: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {14616#(or (not (= main_~c~0 0)) (= (+ (* (+ (* (* main_~k~0 main_~s~0) (- 1)) main_~r~0) main_~y~0) main_~b~0 (* (+ main_~p~0 (* (- 1) main_~q~0 main_~k~0)) main_~x~0)) (+ (* main_~q~0 main_~x~0) (* main_~y~0 main_~s~0))))} is VALID [2022-04-14 21:35:49,186 INFO L290 TraceCheckUtils]: 81: Hoare triple {14626#(or (not (= (+ main_~c~0 (* (- 1) main_~v~0)) 0)) (= (+ main_~b~0 (* (+ main_~p~0 (* (- 1) main_~q~0 (+ main_~d~0 main_~k~0))) main_~x~0) (* (+ (* (- 1) (* main_~s~0 (+ main_~d~0 main_~k~0))) main_~r~0) main_~y~0)) (+ (* main_~q~0 main_~x~0) (* main_~y~0 main_~s~0))))} [154] L49-3-->L42-2: Formula: (and (= v_main_~k~0_1 (+ v_main_~d~0_1 v_main_~k~0_2)) (= (+ v_main_~c~0_2 (* (- 1) v_main_~v~0_1)) v_main_~c~0_1)) InVars {main_~c~0=v_main_~c~0_2, main_~v~0=v_main_~v~0_1, main_~d~0=v_main_~d~0_1, main_~k~0=v_main_~k~0_2} OutVars{main_~c~0=v_main_~c~0_1, main_~v~0=v_main_~v~0_1, main_~d~0=v_main_~d~0_1, main_~k~0=v_main_~k~0_1} AuxVars[] AssignedVars[main_~k~0, main_~c~0] {14616#(or (not (= main_~c~0 0)) (= (+ (* (+ (* (* main_~k~0 main_~s~0) (- 1)) main_~r~0) main_~y~0) main_~b~0 (* (+ main_~p~0 (* (- 1) main_~q~0 main_~k~0)) main_~x~0)) (+ (* main_~q~0 main_~x~0) (* main_~y~0 main_~s~0))))} is VALID [2022-04-14 21:35:49,187 INFO L290 TraceCheckUtils]: 80: Hoare triple {14626#(or (not (= (+ main_~c~0 (* (- 1) main_~v~0)) 0)) (= (+ main_~b~0 (* (+ main_~p~0 (* (- 1) main_~q~0 (+ main_~d~0 main_~k~0))) main_~x~0) (* (+ (* (- 1) (* main_~s~0 (+ main_~d~0 main_~k~0))) main_~r~0) main_~y~0)) (+ (* main_~q~0 main_~x~0) (* main_~y~0 main_~s~0))))} [159] L53-->L49-3: Formula: (not (<= (* v_main_~v~0_5 2) v_main_~c~0_9)) InVars {main_~c~0=v_main_~c~0_9, main_~v~0=v_main_~v~0_5} OutVars{main_~c~0=v_main_~c~0_9, main_~v~0=v_main_~v~0_5} AuxVars[] AssignedVars[] {14626#(or (not (= (+ main_~c~0 (* (- 1) main_~v~0)) 0)) (= (+ main_~b~0 (* (+ main_~p~0 (* (- 1) main_~q~0 (+ main_~d~0 main_~k~0))) main_~x~0) (* (+ (* (- 1) (* main_~s~0 (+ main_~d~0 main_~k~0))) main_~r~0) main_~y~0)) (+ (* main_~q~0 main_~x~0) (* main_~y~0 main_~s~0))))} is VALID [2022-04-14 21:35:49,188 INFO L284 TraceCheckUtils]: 79: Hoare quadruple {14483#(not (= |__VERIFIER_assert_#in~cond| 0))} {14633#(or (not (= (+ main_~c~0 (* (- 1) main_~v~0)) 0)) (not (= main_~v~0 (* main_~d~0 main_~b~0))) (= (+ main_~b~0 (* (+ main_~p~0 (* (- 1) main_~q~0 (+ main_~d~0 main_~k~0))) main_~x~0) (* (+ (* (- 1) (* main_~s~0 (+ main_~d~0 main_~k~0))) main_~r~0) main_~y~0)) (+ (* main_~q~0 main_~x~0) (* main_~y~0 main_~s~0))))} [170] __VERIFIER_assertEXIT-->L53: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= |v___VERIFIER_assert_#in~condInParam_4| (ite (= v_main_~v~0_8 (* v_main_~d~0_7 v_main_~b~0_14)) 1 0)) InVars {main_~v~0=v_main_~v~0_8, main_~d~0=v_main_~d~0_7, main_~b~0=v_main_~b~0_14} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_4|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~v~0, main_~d~0, main_~b~0] {14626#(or (not (= (+ main_~c~0 (* (- 1) main_~v~0)) 0)) (= (+ main_~b~0 (* (+ main_~p~0 (* (- 1) main_~q~0 (+ main_~d~0 main_~k~0))) main_~x~0) (* (+ (* (- 1) (* main_~s~0 (+ main_~d~0 main_~k~0))) main_~r~0) main_~y~0)) (+ (* main_~q~0 main_~x~0) (* main_~y~0 main_~s~0))))} is VALID [2022-04-14 21:35:49,188 INFO L290 TraceCheckUtils]: 78: Hoare triple {14483#(not (= |__VERIFIER_assert_#in~cond| 0))} [150] L11-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {14483#(not (= |__VERIFIER_assert_#in~cond| 0))} is VALID [2022-04-14 21:35:49,188 INFO L290 TraceCheckUtils]: 77: Hoare triple {14643#(or (not (= |__VERIFIER_assert_#in~cond| 0)) (= __VERIFIER_assert_~cond 0))} [144] L11-->L11-2: Formula: (not (= v___VERIFIER_assert_~cond_3 0)) InVars {__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} OutVars{__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} AuxVars[] AssignedVars[] {14483#(not (= |__VERIFIER_assert_#in~cond| 0))} is VALID [2022-04-14 21:35:49,188 INFO L290 TraceCheckUtils]: 76: Hoare triple {14307#true} [138] __VERIFIER_assertENTRY-->L11: Formula: (= v___VERIFIER_assert_~cond_1 |v___VERIFIER_assert_#in~cond_1|) InVars {__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|, __VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_1} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {14643#(or (not (= |__VERIFIER_assert_#in~cond| 0)) (= __VERIFIER_assert_~cond 0))} is VALID [2022-04-14 21:35:49,188 INFO L272 TraceCheckUtils]: 75: Hoare triple {14633#(or (not (= (+ main_~c~0 (* (- 1) main_~v~0)) 0)) (not (= main_~v~0 (* main_~d~0 main_~b~0))) (= (+ main_~b~0 (* (+ main_~p~0 (* (- 1) main_~q~0 (+ main_~d~0 main_~k~0))) main_~x~0) (* (+ (* (- 1) (* main_~s~0 (+ main_~d~0 main_~k~0))) main_~r~0) main_~y~0)) (+ (* main_~q~0 main_~x~0) (* main_~y~0 main_~s~0))))} [158] L52-->__VERIFIER_assertENTRY: Formula: (= |v___VERIFIER_assert_#in~condInParam_4| (ite (= v_main_~v~0_8 (* v_main_~d~0_7 v_main_~b~0_14)) 1 0)) InVars {main_~v~0=v_main_~v~0_8, main_~d~0=v_main_~d~0_7, main_~b~0=v_main_~b~0_14} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_4|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~v~0, main_~d~0, main_~b~0] {14307#true} is VALID [2022-04-14 21:35:49,189 INFO L284 TraceCheckUtils]: 74: Hoare quadruple {14307#true} {14633#(or (not (= (+ main_~c~0 (* (- 1) main_~v~0)) 0)) (not (= main_~v~0 (* main_~d~0 main_~b~0))) (= (+ main_~b~0 (* (+ main_~p~0 (* (- 1) main_~q~0 (+ main_~d~0 main_~k~0))) main_~x~0) (* (+ (* (- 1) (* main_~s~0 (+ main_~d~0 main_~k~0))) main_~r~0) main_~y~0)) (+ (* main_~q~0 main_~x~0) (* main_~y~0 main_~s~0))))} [169] __VERIFIER_assertEXIT-->L52: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= (ite (= v_main_~a~0_9 (+ (* v_main_~k~0_7 v_main_~b~0_13) v_main_~c~0_11)) 1 0) |v___VERIFIER_assert_#in~condInParam_3|) InVars {main_~c~0=v_main_~c~0_11, main_~b~0=v_main_~b~0_13, main_~k~0=v_main_~k~0_7, main_~a~0=v_main_~a~0_9} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_3|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~k~0, main_~c~0, main_~b~0, main_~a~0] {14633#(or (not (= (+ main_~c~0 (* (- 1) main_~v~0)) 0)) (not (= main_~v~0 (* main_~d~0 main_~b~0))) (= (+ main_~b~0 (* (+ main_~p~0 (* (- 1) main_~q~0 (+ main_~d~0 main_~k~0))) main_~x~0) (* (+ (* (- 1) (* main_~s~0 (+ main_~d~0 main_~k~0))) main_~r~0) main_~y~0)) (+ (* main_~q~0 main_~x~0) (* main_~y~0 main_~s~0))))} is VALID [2022-04-14 21:35:49,189 INFO L290 TraceCheckUtils]: 73: Hoare triple {14307#true} [150] L11-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {14307#true} is VALID [2022-04-14 21:35:49,189 INFO L290 TraceCheckUtils]: 72: Hoare triple {14307#true} [144] L11-->L11-2: Formula: (not (= v___VERIFIER_assert_~cond_3 0)) InVars {__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} OutVars{__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} AuxVars[] AssignedVars[] {14307#true} is VALID [2022-04-14 21:35:49,189 INFO L290 TraceCheckUtils]: 71: Hoare triple {14307#true} [138] __VERIFIER_assertENTRY-->L11: Formula: (= v___VERIFIER_assert_~cond_1 |v___VERIFIER_assert_#in~cond_1|) InVars {__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|, __VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_1} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {14307#true} is VALID [2022-04-14 21:35:49,189 INFO L272 TraceCheckUtils]: 70: Hoare triple {14633#(or (not (= (+ main_~c~0 (* (- 1) main_~v~0)) 0)) (not (= main_~v~0 (* main_~d~0 main_~b~0))) (= (+ main_~b~0 (* (+ main_~p~0 (* (- 1) main_~q~0 (+ main_~d~0 main_~k~0))) main_~x~0) (* (+ (* (- 1) (* main_~s~0 (+ main_~d~0 main_~k~0))) main_~r~0) main_~y~0)) (+ (* main_~q~0 main_~x~0) (* main_~y~0 main_~s~0))))} [157] L51-->__VERIFIER_assertENTRY: Formula: (= (ite (= v_main_~a~0_9 (+ (* v_main_~k~0_7 v_main_~b~0_13) v_main_~c~0_11)) 1 0) |v___VERIFIER_assert_#in~condInParam_3|) InVars {main_~c~0=v_main_~c~0_11, main_~b~0=v_main_~b~0_13, main_~k~0=v_main_~k~0_7, main_~a~0=v_main_~a~0_9} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_3|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~k~0, main_~c~0, main_~b~0, main_~a~0] {14307#true} is VALID [2022-04-14 21:35:49,190 INFO L284 TraceCheckUtils]: 69: Hoare quadruple {14483#(not (= |__VERIFIER_assert_#in~cond| 0))} {14665#(or (not (= (+ main_~c~0 (* (- 1) main_~v~0)) 0)) (not (= main_~b~0 (+ (* main_~q~0 main_~x~0) (* main_~y~0 main_~s~0)))) (not (= main_~v~0 (* main_~d~0 main_~b~0))) (= (+ main_~b~0 (* (+ main_~p~0 (* (- 1) main_~q~0 (+ main_~d~0 main_~k~0))) main_~x~0) (* (+ (* (- 1) (* main_~s~0 (+ main_~d~0 main_~k~0))) main_~r~0) main_~y~0)) (+ (* main_~q~0 main_~x~0) (* main_~y~0 main_~s~0))))} [168] __VERIFIER_assertEXIT-->L51: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= (ite (= (+ (* v_main_~x~0_13 v_main_~q~0_7) (* v_main_~y~0_12 v_main_~s~0_7)) v_main_~b~0_12) 1 0) |v___VERIFIER_assert_#in~condInParam_2|) InVars {main_~q~0=v_main_~q~0_7, main_~y~0=v_main_~y~0_12, main_~x~0=v_main_~x~0_13, main_~b~0=v_main_~b~0_12, main_~s~0=v_main_~s~0_7} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_2|} AuxVars[] AssignedVars[main_~q~0, __VERIFIER_assert_#in~cond, main_~x~0, main_~y~0, main_~b~0, main_~s~0] {14633#(or (not (= (+ main_~c~0 (* (- 1) main_~v~0)) 0)) (not (= main_~v~0 (* main_~d~0 main_~b~0))) (= (+ main_~b~0 (* (+ main_~p~0 (* (- 1) main_~q~0 (+ main_~d~0 main_~k~0))) main_~x~0) (* (+ (* (- 1) (* main_~s~0 (+ main_~d~0 main_~k~0))) main_~r~0) main_~y~0)) (+ (* main_~q~0 main_~x~0) (* main_~y~0 main_~s~0))))} is VALID [2022-04-14 21:35:49,191 INFO L290 TraceCheckUtils]: 68: Hoare triple {14483#(not (= |__VERIFIER_assert_#in~cond| 0))} [150] L11-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {14483#(not (= |__VERIFIER_assert_#in~cond| 0))} is VALID [2022-04-14 21:35:49,191 INFO L290 TraceCheckUtils]: 67: Hoare triple {14643#(or (not (= |__VERIFIER_assert_#in~cond| 0)) (= __VERIFIER_assert_~cond 0))} [144] L11-->L11-2: Formula: (not (= v___VERIFIER_assert_~cond_3 0)) InVars {__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} OutVars{__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} AuxVars[] AssignedVars[] {14483#(not (= |__VERIFIER_assert_#in~cond| 0))} is VALID [2022-04-14 21:35:49,191 INFO L290 TraceCheckUtils]: 66: Hoare triple {14307#true} [138] __VERIFIER_assertENTRY-->L11: Formula: (= v___VERIFIER_assert_~cond_1 |v___VERIFIER_assert_#in~cond_1|) InVars {__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|, __VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_1} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {14643#(or (not (= |__VERIFIER_assert_#in~cond| 0)) (= __VERIFIER_assert_~cond 0))} is VALID [2022-04-14 21:35:49,191 INFO L272 TraceCheckUtils]: 65: Hoare triple {14665#(or (not (= (+ main_~c~0 (* (- 1) main_~v~0)) 0)) (not (= main_~b~0 (+ (* main_~q~0 main_~x~0) (* main_~y~0 main_~s~0)))) (not (= main_~v~0 (* main_~d~0 main_~b~0))) (= (+ main_~b~0 (* (+ main_~p~0 (* (- 1) main_~q~0 (+ main_~d~0 main_~k~0))) main_~x~0) (* (+ (* (- 1) (* main_~s~0 (+ main_~d~0 main_~k~0))) main_~r~0) main_~y~0)) (+ (* main_~q~0 main_~x~0) (* main_~y~0 main_~s~0))))} [156] L50-1-->__VERIFIER_assertENTRY: Formula: (= (ite (= (+ (* v_main_~x~0_13 v_main_~q~0_7) (* v_main_~y~0_12 v_main_~s~0_7)) v_main_~b~0_12) 1 0) |v___VERIFIER_assert_#in~condInParam_2|) InVars {main_~q~0=v_main_~q~0_7, main_~y~0=v_main_~y~0_12, main_~x~0=v_main_~x~0_13, main_~b~0=v_main_~b~0_12, main_~s~0=v_main_~s~0_7} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_2|} AuxVars[] AssignedVars[main_~q~0, __VERIFIER_assert_#in~cond, main_~x~0, main_~y~0, main_~b~0, main_~s~0] {14307#true} is VALID [2022-04-14 21:35:49,192 INFO L284 TraceCheckUtils]: 64: Hoare quadruple {14483#(not (= |__VERIFIER_assert_#in~cond| 0))} {14681#(or (not (= (+ main_~c~0 (* (- 1) main_~v~0)) 0)) (not (= main_~a~0 (+ (* main_~y~0 main_~r~0) (* main_~p~0 main_~x~0)))) (not (= main_~b~0 (+ (* main_~q~0 main_~x~0) (* main_~y~0 main_~s~0)))) (not (= main_~v~0 (* main_~d~0 main_~b~0))) (= (+ main_~b~0 (* (+ main_~p~0 (* (- 1) main_~q~0 (+ main_~d~0 main_~k~0))) main_~x~0) (* (+ (* (- 1) (* main_~s~0 (+ main_~d~0 main_~k~0))) main_~r~0) main_~y~0)) (+ (* main_~q~0 main_~x~0) (* main_~y~0 main_~s~0))))} [167] __VERIFIER_assertEXIT-->L50-1: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= |v___VERIFIER_assert_#in~condInParam_1| (ite (= v_main_~a~0_8 (+ (* v_main_~x~0_12 v_main_~p~0_7) (* v_main_~y~0_11 v_main_~r~0_7))) 1 0)) InVars {main_~y~0=v_main_~y~0_11, main_~x~0=v_main_~x~0_12, main_~p~0=v_main_~p~0_7, main_~r~0=v_main_~r~0_7, main_~a~0=v_main_~a~0_8} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_1|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~x~0, main_~y~0, main_~p~0, main_~r~0, main_~a~0] {14665#(or (not (= (+ main_~c~0 (* (- 1) main_~v~0)) 0)) (not (= main_~b~0 (+ (* main_~q~0 main_~x~0) (* main_~y~0 main_~s~0)))) (not (= main_~v~0 (* main_~d~0 main_~b~0))) (= (+ main_~b~0 (* (+ main_~p~0 (* (- 1) main_~q~0 (+ main_~d~0 main_~k~0))) main_~x~0) (* (+ (* (- 1) (* main_~s~0 (+ main_~d~0 main_~k~0))) main_~r~0) main_~y~0)) (+ (* main_~q~0 main_~x~0) (* main_~y~0 main_~s~0))))} is VALID [2022-04-14 21:35:49,193 INFO L290 TraceCheckUtils]: 63: Hoare triple {14483#(not (= |__VERIFIER_assert_#in~cond| 0))} [150] L11-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {14483#(not (= |__VERIFIER_assert_#in~cond| 0))} is VALID [2022-04-14 21:35:49,193 INFO L290 TraceCheckUtils]: 62: Hoare triple {14643#(or (not (= |__VERIFIER_assert_#in~cond| 0)) (= __VERIFIER_assert_~cond 0))} [144] L11-->L11-2: Formula: (not (= v___VERIFIER_assert_~cond_3 0)) InVars {__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} OutVars{__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} AuxVars[] AssignedVars[] {14483#(not (= |__VERIFIER_assert_#in~cond| 0))} is VALID [2022-04-14 21:35:49,193 INFO L290 TraceCheckUtils]: 61: Hoare triple {14307#true} [138] __VERIFIER_assertENTRY-->L11: Formula: (= v___VERIFIER_assert_~cond_1 |v___VERIFIER_assert_#in~cond_1|) InVars {__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|, __VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_1} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {14643#(or (not (= |__VERIFIER_assert_#in~cond| 0)) (= __VERIFIER_assert_~cond 0))} is VALID [2022-04-14 21:35:49,193 INFO L272 TraceCheckUtils]: 60: Hoare triple {14681#(or (not (= (+ main_~c~0 (* (- 1) main_~v~0)) 0)) (not (= main_~a~0 (+ (* main_~y~0 main_~r~0) (* main_~p~0 main_~x~0)))) (not (= main_~b~0 (+ (* main_~q~0 main_~x~0) (* main_~y~0 main_~s~0)))) (not (= main_~v~0 (* main_~d~0 main_~b~0))) (= (+ main_~b~0 (* (+ main_~p~0 (* (- 1) main_~q~0 (+ main_~d~0 main_~k~0))) main_~x~0) (* (+ (* (- 1) (* main_~s~0 (+ main_~d~0 main_~k~0))) main_~r~0) main_~y~0)) (+ (* main_~q~0 main_~x~0) (* main_~y~0 main_~s~0))))} [155] L50-->__VERIFIER_assertENTRY: Formula: (= |v___VERIFIER_assert_#in~condInParam_1| (ite (= v_main_~a~0_8 (+ (* v_main_~x~0_12 v_main_~p~0_7) (* v_main_~y~0_11 v_main_~r~0_7))) 1 0)) InVars {main_~y~0=v_main_~y~0_11, main_~x~0=v_main_~x~0_12, main_~p~0=v_main_~p~0_7, main_~r~0=v_main_~r~0_7, main_~a~0=v_main_~a~0_8} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_1|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~x~0, main_~y~0, main_~p~0, main_~r~0, main_~a~0] {14307#true} is VALID [2022-04-14 21:35:49,194 INFO L290 TraceCheckUtils]: 59: Hoare triple {14681#(or (not (= (+ main_~c~0 (* (- 1) main_~v~0)) 0)) (not (= main_~a~0 (+ (* main_~y~0 main_~r~0) (* main_~p~0 main_~x~0)))) (not (= main_~b~0 (+ (* main_~q~0 main_~x~0) (* main_~y~0 main_~s~0)))) (not (= main_~v~0 (* main_~d~0 main_~b~0))) (= (+ main_~b~0 (* (+ main_~p~0 (* (- 1) main_~q~0 (+ main_~d~0 main_~k~0))) main_~x~0) (* (+ (* (- 1) (* main_~s~0 (+ main_~d~0 main_~k~0))) main_~r~0) main_~y~0)) (+ (* main_~q~0 main_~x~0) (* main_~y~0 main_~s~0))))} [153] L49-2-->L50: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {14681#(or (not (= (+ main_~c~0 (* (- 1) main_~v~0)) 0)) (not (= main_~a~0 (+ (* main_~y~0 main_~r~0) (* main_~p~0 main_~x~0)))) (not (= main_~b~0 (+ (* main_~q~0 main_~x~0) (* main_~y~0 main_~s~0)))) (not (= main_~v~0 (* main_~d~0 main_~b~0))) (= (+ main_~b~0 (* (+ main_~p~0 (* (- 1) main_~q~0 (+ main_~d~0 main_~k~0))) main_~x~0) (* (+ (* (- 1) (* main_~s~0 (+ main_~d~0 main_~k~0))) main_~r~0) main_~y~0)) (+ (* main_~q~0 main_~x~0) (* main_~y~0 main_~s~0))))} is VALID [2022-04-14 21:35:49,280 INFO L290 TraceCheckUtils]: 58: Hoare triple {14700#(or (not (= (* main_~v~0 2) (* main_~b~0 (* main_~d~0 2)))) (not (= main_~a~0 (+ (* main_~y~0 main_~r~0) (* main_~p~0 main_~x~0)))) (not (= (+ main_~c~0 (* (- 2) main_~v~0)) 0)) (not (= main_~b~0 (+ (* main_~q~0 main_~x~0) (* main_~y~0 main_~s~0)))) (= (+ (* main_~q~0 main_~x~0) (* main_~y~0 main_~s~0)) (+ (* main_~y~0 (+ (* (- 1) (* (+ main_~k~0 (* main_~d~0 2)) main_~s~0)) main_~r~0)) main_~b~0 (* (+ main_~p~0 (* (- 1) (+ main_~k~0 (* main_~d~0 2)) main_~q~0)) main_~x~0))))} [160] L53-->L49-2: Formula: (let ((.cse0 (* v_main_~v~0_7 2))) (and (<= .cse0 v_main_~c~0_10) (= v_main_~v~0_6 .cse0) (= v_main_~d~0_5 (* v_main_~d~0_6 2)))) InVars {main_~c~0=v_main_~c~0_10, main_~v~0=v_main_~v~0_7, main_~d~0=v_main_~d~0_6} OutVars{main_~c~0=v_main_~c~0_10, main_~v~0=v_main_~v~0_6, main_~d~0=v_main_~d~0_5} AuxVars[] AssignedVars[main_~v~0, main_~d~0] {14681#(or (not (= (+ main_~c~0 (* (- 1) main_~v~0)) 0)) (not (= main_~a~0 (+ (* main_~y~0 main_~r~0) (* main_~p~0 main_~x~0)))) (not (= main_~b~0 (+ (* main_~q~0 main_~x~0) (* main_~y~0 main_~s~0)))) (not (= main_~v~0 (* main_~d~0 main_~b~0))) (= (+ main_~b~0 (* (+ main_~p~0 (* (- 1) main_~q~0 (+ main_~d~0 main_~k~0))) main_~x~0) (* (+ (* (- 1) (* main_~s~0 (+ main_~d~0 main_~k~0))) main_~r~0) main_~y~0)) (+ (* main_~q~0 main_~x~0) (* main_~y~0 main_~s~0))))} is VALID [2022-04-14 21:35:49,281 INFO L284 TraceCheckUtils]: 57: Hoare quadruple {14307#true} {14700#(or (not (= (* main_~v~0 2) (* main_~b~0 (* main_~d~0 2)))) (not (= main_~a~0 (+ (* main_~y~0 main_~r~0) (* main_~p~0 main_~x~0)))) (not (= (+ main_~c~0 (* (- 2) main_~v~0)) 0)) (not (= main_~b~0 (+ (* main_~q~0 main_~x~0) (* main_~y~0 main_~s~0)))) (= (+ (* main_~q~0 main_~x~0) (* main_~y~0 main_~s~0)) (+ (* main_~y~0 (+ (* (- 1) (* (+ main_~k~0 (* main_~d~0 2)) main_~s~0)) main_~r~0)) main_~b~0 (* (+ main_~p~0 (* (- 1) (+ main_~k~0 (* main_~d~0 2)) main_~q~0)) main_~x~0))))} [170] __VERIFIER_assertEXIT-->L53: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= |v___VERIFIER_assert_#in~condInParam_4| (ite (= v_main_~v~0_8 (* v_main_~d~0_7 v_main_~b~0_14)) 1 0)) InVars {main_~v~0=v_main_~v~0_8, main_~d~0=v_main_~d~0_7, main_~b~0=v_main_~b~0_14} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_4|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~v~0, main_~d~0, main_~b~0] {14700#(or (not (= (* main_~v~0 2) (* main_~b~0 (* main_~d~0 2)))) (not (= main_~a~0 (+ (* main_~y~0 main_~r~0) (* main_~p~0 main_~x~0)))) (not (= (+ main_~c~0 (* (- 2) main_~v~0)) 0)) (not (= main_~b~0 (+ (* main_~q~0 main_~x~0) (* main_~y~0 main_~s~0)))) (= (+ (* main_~q~0 main_~x~0) (* main_~y~0 main_~s~0)) (+ (* main_~y~0 (+ (* (- 1) (* (+ main_~k~0 (* main_~d~0 2)) main_~s~0)) main_~r~0)) main_~b~0 (* (+ main_~p~0 (* (- 1) (+ main_~k~0 (* main_~d~0 2)) main_~q~0)) main_~x~0))))} is VALID [2022-04-14 21:35:49,281 INFO L290 TraceCheckUtils]: 56: Hoare triple {14307#true} [150] L11-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {14307#true} is VALID [2022-04-14 21:35:49,281 INFO L290 TraceCheckUtils]: 55: Hoare triple {14307#true} [144] L11-->L11-2: Formula: (not (= v___VERIFIER_assert_~cond_3 0)) InVars {__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} OutVars{__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} AuxVars[] AssignedVars[] {14307#true} is VALID [2022-04-14 21:35:49,282 INFO L290 TraceCheckUtils]: 54: Hoare triple {14307#true} [138] __VERIFIER_assertENTRY-->L11: Formula: (= v___VERIFIER_assert_~cond_1 |v___VERIFIER_assert_#in~cond_1|) InVars {__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|, __VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_1} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {14307#true} is VALID [2022-04-14 21:35:49,282 INFO L272 TraceCheckUtils]: 53: Hoare triple {14700#(or (not (= (* main_~v~0 2) (* main_~b~0 (* main_~d~0 2)))) (not (= main_~a~0 (+ (* main_~y~0 main_~r~0) (* main_~p~0 main_~x~0)))) (not (= (+ main_~c~0 (* (- 2) main_~v~0)) 0)) (not (= main_~b~0 (+ (* main_~q~0 main_~x~0) (* main_~y~0 main_~s~0)))) (= (+ (* main_~q~0 main_~x~0) (* main_~y~0 main_~s~0)) (+ (* main_~y~0 (+ (* (- 1) (* (+ main_~k~0 (* main_~d~0 2)) main_~s~0)) main_~r~0)) main_~b~0 (* (+ main_~p~0 (* (- 1) (+ main_~k~0 (* main_~d~0 2)) main_~q~0)) main_~x~0))))} [158] L52-->__VERIFIER_assertENTRY: Formula: (= |v___VERIFIER_assert_#in~condInParam_4| (ite (= v_main_~v~0_8 (* v_main_~d~0_7 v_main_~b~0_14)) 1 0)) InVars {main_~v~0=v_main_~v~0_8, main_~d~0=v_main_~d~0_7, main_~b~0=v_main_~b~0_14} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_4|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~v~0, main_~d~0, main_~b~0] {14307#true} is VALID [2022-04-14 21:35:49,282 INFO L284 TraceCheckUtils]: 52: Hoare quadruple {14307#true} {14700#(or (not (= (* main_~v~0 2) (* main_~b~0 (* main_~d~0 2)))) (not (= main_~a~0 (+ (* main_~y~0 main_~r~0) (* main_~p~0 main_~x~0)))) (not (= (+ main_~c~0 (* (- 2) main_~v~0)) 0)) (not (= main_~b~0 (+ (* main_~q~0 main_~x~0) (* main_~y~0 main_~s~0)))) (= (+ (* main_~q~0 main_~x~0) (* main_~y~0 main_~s~0)) (+ (* main_~y~0 (+ (* (- 1) (* (+ main_~k~0 (* main_~d~0 2)) main_~s~0)) main_~r~0)) main_~b~0 (* (+ main_~p~0 (* (- 1) (+ main_~k~0 (* main_~d~0 2)) main_~q~0)) main_~x~0))))} [169] __VERIFIER_assertEXIT-->L52: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= (ite (= v_main_~a~0_9 (+ (* v_main_~k~0_7 v_main_~b~0_13) v_main_~c~0_11)) 1 0) |v___VERIFIER_assert_#in~condInParam_3|) InVars {main_~c~0=v_main_~c~0_11, main_~b~0=v_main_~b~0_13, main_~k~0=v_main_~k~0_7, main_~a~0=v_main_~a~0_9} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_3|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~k~0, main_~c~0, main_~b~0, main_~a~0] {14700#(or (not (= (* main_~v~0 2) (* main_~b~0 (* main_~d~0 2)))) (not (= main_~a~0 (+ (* main_~y~0 main_~r~0) (* main_~p~0 main_~x~0)))) (not (= (+ main_~c~0 (* (- 2) main_~v~0)) 0)) (not (= main_~b~0 (+ (* main_~q~0 main_~x~0) (* main_~y~0 main_~s~0)))) (= (+ (* main_~q~0 main_~x~0) (* main_~y~0 main_~s~0)) (+ (* main_~y~0 (+ (* (- 1) (* (+ main_~k~0 (* main_~d~0 2)) main_~s~0)) main_~r~0)) main_~b~0 (* (+ main_~p~0 (* (- 1) (+ main_~k~0 (* main_~d~0 2)) main_~q~0)) main_~x~0))))} is VALID [2022-04-14 21:35:49,282 INFO L290 TraceCheckUtils]: 51: Hoare triple {14307#true} [150] L11-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {14307#true} is VALID [2022-04-14 21:35:49,282 INFO L290 TraceCheckUtils]: 50: Hoare triple {14307#true} [144] L11-->L11-2: Formula: (not (= v___VERIFIER_assert_~cond_3 0)) InVars {__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} OutVars{__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} AuxVars[] AssignedVars[] {14307#true} is VALID [2022-04-14 21:35:49,283 INFO L290 TraceCheckUtils]: 49: Hoare triple {14307#true} [138] __VERIFIER_assertENTRY-->L11: Formula: (= v___VERIFIER_assert_~cond_1 |v___VERIFIER_assert_#in~cond_1|) InVars {__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|, __VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_1} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {14307#true} is VALID [2022-04-14 21:35:49,283 INFO L272 TraceCheckUtils]: 48: Hoare triple {14700#(or (not (= (* main_~v~0 2) (* main_~b~0 (* main_~d~0 2)))) (not (= main_~a~0 (+ (* main_~y~0 main_~r~0) (* main_~p~0 main_~x~0)))) (not (= (+ main_~c~0 (* (- 2) main_~v~0)) 0)) (not (= main_~b~0 (+ (* main_~q~0 main_~x~0) (* main_~y~0 main_~s~0)))) (= (+ (* main_~q~0 main_~x~0) (* main_~y~0 main_~s~0)) (+ (* main_~y~0 (+ (* (- 1) (* (+ main_~k~0 (* main_~d~0 2)) main_~s~0)) main_~r~0)) main_~b~0 (* (+ main_~p~0 (* (- 1) (+ main_~k~0 (* main_~d~0 2)) main_~q~0)) main_~x~0))))} [157] L51-->__VERIFIER_assertENTRY: Formula: (= (ite (= v_main_~a~0_9 (+ (* v_main_~k~0_7 v_main_~b~0_13) v_main_~c~0_11)) 1 0) |v___VERIFIER_assert_#in~condInParam_3|) InVars {main_~c~0=v_main_~c~0_11, main_~b~0=v_main_~b~0_13, main_~k~0=v_main_~k~0_7, main_~a~0=v_main_~a~0_9} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_3|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~k~0, main_~c~0, main_~b~0, main_~a~0] {14307#true} is VALID [2022-04-14 21:35:49,283 INFO L284 TraceCheckUtils]: 47: Hoare quadruple {14307#true} {14700#(or (not (= (* main_~v~0 2) (* main_~b~0 (* main_~d~0 2)))) (not (= main_~a~0 (+ (* main_~y~0 main_~r~0) (* main_~p~0 main_~x~0)))) (not (= (+ main_~c~0 (* (- 2) main_~v~0)) 0)) (not (= main_~b~0 (+ (* main_~q~0 main_~x~0) (* main_~y~0 main_~s~0)))) (= (+ (* main_~q~0 main_~x~0) (* main_~y~0 main_~s~0)) (+ (* main_~y~0 (+ (* (- 1) (* (+ main_~k~0 (* main_~d~0 2)) main_~s~0)) main_~r~0)) main_~b~0 (* (+ main_~p~0 (* (- 1) (+ main_~k~0 (* main_~d~0 2)) main_~q~0)) main_~x~0))))} [168] __VERIFIER_assertEXIT-->L51: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= (ite (= (+ (* v_main_~x~0_13 v_main_~q~0_7) (* v_main_~y~0_12 v_main_~s~0_7)) v_main_~b~0_12) 1 0) |v___VERIFIER_assert_#in~condInParam_2|) InVars {main_~q~0=v_main_~q~0_7, main_~y~0=v_main_~y~0_12, main_~x~0=v_main_~x~0_13, main_~b~0=v_main_~b~0_12, main_~s~0=v_main_~s~0_7} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_2|} AuxVars[] AssignedVars[main_~q~0, __VERIFIER_assert_#in~cond, main_~x~0, main_~y~0, main_~b~0, main_~s~0] {14700#(or (not (= (* main_~v~0 2) (* main_~b~0 (* main_~d~0 2)))) (not (= main_~a~0 (+ (* main_~y~0 main_~r~0) (* main_~p~0 main_~x~0)))) (not (= (+ main_~c~0 (* (- 2) main_~v~0)) 0)) (not (= main_~b~0 (+ (* main_~q~0 main_~x~0) (* main_~y~0 main_~s~0)))) (= (+ (* main_~q~0 main_~x~0) (* main_~y~0 main_~s~0)) (+ (* main_~y~0 (+ (* (- 1) (* (+ main_~k~0 (* main_~d~0 2)) main_~s~0)) main_~r~0)) main_~b~0 (* (+ main_~p~0 (* (- 1) (+ main_~k~0 (* main_~d~0 2)) main_~q~0)) main_~x~0))))} is VALID [2022-04-14 21:35:49,283 INFO L290 TraceCheckUtils]: 46: Hoare triple {14307#true} [150] L11-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {14307#true} is VALID [2022-04-14 21:35:49,283 INFO L290 TraceCheckUtils]: 45: Hoare triple {14307#true} [144] L11-->L11-2: Formula: (not (= v___VERIFIER_assert_~cond_3 0)) InVars {__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} OutVars{__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} AuxVars[] AssignedVars[] {14307#true} is VALID [2022-04-14 21:35:49,284 INFO L290 TraceCheckUtils]: 44: Hoare triple {14307#true} [138] __VERIFIER_assertENTRY-->L11: Formula: (= v___VERIFIER_assert_~cond_1 |v___VERIFIER_assert_#in~cond_1|) InVars {__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|, __VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_1} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {14307#true} is VALID [2022-04-14 21:35:49,284 INFO L272 TraceCheckUtils]: 43: Hoare triple {14700#(or (not (= (* main_~v~0 2) (* main_~b~0 (* main_~d~0 2)))) (not (= main_~a~0 (+ (* main_~y~0 main_~r~0) (* main_~p~0 main_~x~0)))) (not (= (+ main_~c~0 (* (- 2) main_~v~0)) 0)) (not (= main_~b~0 (+ (* main_~q~0 main_~x~0) (* main_~y~0 main_~s~0)))) (= (+ (* main_~q~0 main_~x~0) (* main_~y~0 main_~s~0)) (+ (* main_~y~0 (+ (* (- 1) (* (+ main_~k~0 (* main_~d~0 2)) main_~s~0)) main_~r~0)) main_~b~0 (* (+ main_~p~0 (* (- 1) (+ main_~k~0 (* main_~d~0 2)) main_~q~0)) main_~x~0))))} [156] L50-1-->__VERIFIER_assertENTRY: Formula: (= (ite (= (+ (* v_main_~x~0_13 v_main_~q~0_7) (* v_main_~y~0_12 v_main_~s~0_7)) v_main_~b~0_12) 1 0) |v___VERIFIER_assert_#in~condInParam_2|) InVars {main_~q~0=v_main_~q~0_7, main_~y~0=v_main_~y~0_12, main_~x~0=v_main_~x~0_13, main_~b~0=v_main_~b~0_12, main_~s~0=v_main_~s~0_7} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_2|} AuxVars[] AssignedVars[main_~q~0, __VERIFIER_assert_#in~cond, main_~x~0, main_~y~0, main_~b~0, main_~s~0] {14307#true} is VALID [2022-04-14 21:35:49,284 INFO L284 TraceCheckUtils]: 42: Hoare quadruple {14307#true} {14700#(or (not (= (* main_~v~0 2) (* main_~b~0 (* main_~d~0 2)))) (not (= main_~a~0 (+ (* main_~y~0 main_~r~0) (* main_~p~0 main_~x~0)))) (not (= (+ main_~c~0 (* (- 2) main_~v~0)) 0)) (not (= main_~b~0 (+ (* main_~q~0 main_~x~0) (* main_~y~0 main_~s~0)))) (= (+ (* main_~q~0 main_~x~0) (* main_~y~0 main_~s~0)) (+ (* main_~y~0 (+ (* (- 1) (* (+ main_~k~0 (* main_~d~0 2)) main_~s~0)) main_~r~0)) main_~b~0 (* (+ main_~p~0 (* (- 1) (+ main_~k~0 (* main_~d~0 2)) main_~q~0)) main_~x~0))))} [167] __VERIFIER_assertEXIT-->L50-1: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= |v___VERIFIER_assert_#in~condInParam_1| (ite (= v_main_~a~0_8 (+ (* v_main_~x~0_12 v_main_~p~0_7) (* v_main_~y~0_11 v_main_~r~0_7))) 1 0)) InVars {main_~y~0=v_main_~y~0_11, main_~x~0=v_main_~x~0_12, main_~p~0=v_main_~p~0_7, main_~r~0=v_main_~r~0_7, main_~a~0=v_main_~a~0_8} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_1|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~x~0, main_~y~0, main_~p~0, main_~r~0, main_~a~0] {14700#(or (not (= (* main_~v~0 2) (* main_~b~0 (* main_~d~0 2)))) (not (= main_~a~0 (+ (* main_~y~0 main_~r~0) (* main_~p~0 main_~x~0)))) (not (= (+ main_~c~0 (* (- 2) main_~v~0)) 0)) (not (= main_~b~0 (+ (* main_~q~0 main_~x~0) (* main_~y~0 main_~s~0)))) (= (+ (* main_~q~0 main_~x~0) (* main_~y~0 main_~s~0)) (+ (* main_~y~0 (+ (* (- 1) (* (+ main_~k~0 (* main_~d~0 2)) main_~s~0)) main_~r~0)) main_~b~0 (* (+ main_~p~0 (* (- 1) (+ main_~k~0 (* main_~d~0 2)) main_~q~0)) main_~x~0))))} is VALID [2022-04-14 21:35:49,284 INFO L290 TraceCheckUtils]: 41: Hoare triple {14307#true} [150] L11-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {14307#true} is VALID [2022-04-14 21:35:49,284 INFO L290 TraceCheckUtils]: 40: Hoare triple {14307#true} [144] L11-->L11-2: Formula: (not (= v___VERIFIER_assert_~cond_3 0)) InVars {__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} OutVars{__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} AuxVars[] AssignedVars[] {14307#true} is VALID [2022-04-14 21:35:49,284 INFO L290 TraceCheckUtils]: 39: Hoare triple {14307#true} [138] __VERIFIER_assertENTRY-->L11: Formula: (= v___VERIFIER_assert_~cond_1 |v___VERIFIER_assert_#in~cond_1|) InVars {__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|, __VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_1} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {14307#true} is VALID [2022-04-14 21:35:49,285 INFO L272 TraceCheckUtils]: 38: Hoare triple {14700#(or (not (= (* main_~v~0 2) (* main_~b~0 (* main_~d~0 2)))) (not (= main_~a~0 (+ (* main_~y~0 main_~r~0) (* main_~p~0 main_~x~0)))) (not (= (+ main_~c~0 (* (- 2) main_~v~0)) 0)) (not (= main_~b~0 (+ (* main_~q~0 main_~x~0) (* main_~y~0 main_~s~0)))) (= (+ (* main_~q~0 main_~x~0) (* main_~y~0 main_~s~0)) (+ (* main_~y~0 (+ (* (- 1) (* (+ main_~k~0 (* main_~d~0 2)) main_~s~0)) main_~r~0)) main_~b~0 (* (+ main_~p~0 (* (- 1) (+ main_~k~0 (* main_~d~0 2)) main_~q~0)) main_~x~0))))} [155] L50-->__VERIFIER_assertENTRY: Formula: (= |v___VERIFIER_assert_#in~condInParam_1| (ite (= v_main_~a~0_8 (+ (* v_main_~x~0_12 v_main_~p~0_7) (* v_main_~y~0_11 v_main_~r~0_7))) 1 0)) InVars {main_~y~0=v_main_~y~0_11, main_~x~0=v_main_~x~0_12, main_~p~0=v_main_~p~0_7, main_~r~0=v_main_~r~0_7, main_~a~0=v_main_~a~0_8} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_1|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~x~0, main_~y~0, main_~p~0, main_~r~0, main_~a~0] {14307#true} is VALID [2022-04-14 21:35:49,285 INFO L290 TraceCheckUtils]: 37: Hoare triple {14700#(or (not (= (* main_~v~0 2) (* main_~b~0 (* main_~d~0 2)))) (not (= main_~a~0 (+ (* main_~y~0 main_~r~0) (* main_~p~0 main_~x~0)))) (not (= (+ main_~c~0 (* (- 2) main_~v~0)) 0)) (not (= main_~b~0 (+ (* main_~q~0 main_~x~0) (* main_~y~0 main_~s~0)))) (= (+ (* main_~q~0 main_~x~0) (* main_~y~0 main_~s~0)) (+ (* main_~y~0 (+ (* (- 1) (* (+ main_~k~0 (* main_~d~0 2)) main_~s~0)) main_~r~0)) main_~b~0 (* (+ main_~p~0 (* (- 1) (+ main_~k~0 (* main_~d~0 2)) main_~q~0)) main_~x~0))))} [153] L49-2-->L50: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {14700#(or (not (= (* main_~v~0 2) (* main_~b~0 (* main_~d~0 2)))) (not (= main_~a~0 (+ (* main_~y~0 main_~r~0) (* main_~p~0 main_~x~0)))) (not (= (+ main_~c~0 (* (- 2) main_~v~0)) 0)) (not (= main_~b~0 (+ (* main_~q~0 main_~x~0) (* main_~y~0 main_~s~0)))) (= (+ (* main_~q~0 main_~x~0) (* main_~y~0 main_~s~0)) (+ (* main_~y~0 (+ (* (- 1) (* (+ main_~k~0 (* main_~d~0 2)) main_~s~0)) main_~r~0)) main_~b~0 (* (+ main_~p~0 (* (- 1) (+ main_~k~0 (* main_~d~0 2)) main_~q~0)) main_~x~0))))} is VALID [2022-04-14 21:35:49,287 INFO L290 TraceCheckUtils]: 36: Hoare triple {14767#(or (not (= main_~a~0 (+ (* main_~y~0 main_~r~0) (* main_~p~0 main_~x~0)))) (not (= main_~b~0 (+ (* main_~q~0 main_~x~0) (* main_~y~0 main_~s~0)))) (not (= (+ (* (- 2) main_~b~0) main_~c~0) 0)) (= (+ (* main_~q~0 main_~x~0) (* main_~y~0 main_~s~0)) (+ main_~b~0 (* main_~y~0 (+ (* (* (+ main_~k~0 2) main_~s~0) (- 1)) main_~r~0)) (* main_~x~0 (+ main_~p~0 (* (- 1) (+ main_~k~0 2) main_~q~0))))))} [147] L43-->L49-2: Formula: (and (= v_main_~d~0_2 1) (<= v_main_~b~0_8 v_main_~c~0_7) (= v_main_~b~0_8 v_main_~v~0_2)) InVars {main_~b~0=v_main_~b~0_8, main_~c~0=v_main_~c~0_7} OutVars{main_~c~0=v_main_~c~0_7, main_~v~0=v_main_~v~0_2, main_~d~0=v_main_~d~0_2, main_~b~0=v_main_~b~0_8} AuxVars[] AssignedVars[main_~v~0, main_~d~0] {14700#(or (not (= (* main_~v~0 2) (* main_~b~0 (* main_~d~0 2)))) (not (= main_~a~0 (+ (* main_~y~0 main_~r~0) (* main_~p~0 main_~x~0)))) (not (= (+ main_~c~0 (* (- 2) main_~v~0)) 0)) (not (= main_~b~0 (+ (* main_~q~0 main_~x~0) (* main_~y~0 main_~s~0)))) (= (+ (* main_~q~0 main_~x~0) (* main_~y~0 main_~s~0)) (+ (* main_~y~0 (+ (* (- 1) (* (+ main_~k~0 (* main_~d~0 2)) main_~s~0)) main_~r~0)) main_~b~0 (* (+ main_~p~0 (* (- 1) (+ main_~k~0 (* main_~d~0 2)) main_~q~0)) main_~x~0))))} is VALID [2022-04-14 21:35:49,288 INFO L290 TraceCheckUtils]: 35: Hoare triple {14767#(or (not (= main_~a~0 (+ (* main_~y~0 main_~r~0) (* main_~p~0 main_~x~0)))) (not (= main_~b~0 (+ (* main_~q~0 main_~x~0) (* main_~y~0 main_~s~0)))) (not (= (+ (* (- 2) main_~b~0) main_~c~0) 0)) (= (+ (* main_~q~0 main_~x~0) (* main_~y~0 main_~s~0)) (+ main_~b~0 (* main_~y~0 (+ (* (* (+ main_~k~0 2) main_~s~0) (- 1)) main_~r~0)) (* main_~x~0 (+ main_~p~0 (* (- 1) (+ main_~k~0 2) main_~q~0))))))} [141] L42-2-->L43: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {14767#(or (not (= main_~a~0 (+ (* main_~y~0 main_~r~0) (* main_~p~0 main_~x~0)))) (not (= main_~b~0 (+ (* main_~q~0 main_~x~0) (* main_~y~0 main_~s~0)))) (not (= (+ (* (- 2) main_~b~0) main_~c~0) 0)) (= (+ (* main_~q~0 main_~x~0) (* main_~y~0 main_~s~0)) (+ main_~b~0 (* main_~y~0 (+ (* (* (+ main_~k~0 2) main_~s~0) (- 1)) main_~r~0)) (* main_~x~0 (+ main_~p~0 (* (- 1) (+ main_~k~0 2) main_~q~0))))))} is VALID [2022-04-14 21:35:49,289 INFO L290 TraceCheckUtils]: 34: Hoare triple {14307#true} [136] L36-->L42-2: Formula: (and (not (= v_main_~b~0_6 0)) (= v_main_~k~0_4 0) (= v_main_~a~0_5 v_main_~c~0_4)) InVars {main_~b~0=v_main_~b~0_6, main_~a~0=v_main_~a~0_5} OutVars{main_~c~0=v_main_~c~0_4, main_~b~0=v_main_~b~0_6, main_~k~0=v_main_~k~0_4, main_~a~0=v_main_~a~0_5} AuxVars[] AssignedVars[main_~k~0, main_~c~0] {14767#(or (not (= main_~a~0 (+ (* main_~y~0 main_~r~0) (* main_~p~0 main_~x~0)))) (not (= main_~b~0 (+ (* main_~q~0 main_~x~0) (* main_~y~0 main_~s~0)))) (not (= (+ (* (- 2) main_~b~0) main_~c~0) 0)) (= (+ (* main_~q~0 main_~x~0) (* main_~y~0 main_~s~0)) (+ main_~b~0 (* main_~y~0 (+ (* (* (+ main_~k~0 2) main_~s~0) (- 1)) main_~r~0)) (* main_~x~0 (+ main_~p~0 (* (- 1) (+ main_~k~0 2) main_~q~0))))))} is VALID [2022-04-14 21:35:49,290 INFO L290 TraceCheckUtils]: 33: Hoare triple {14307#true} [133] L35-2-->L36: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {14307#true} is VALID [2022-04-14 21:35:49,290 INFO L290 TraceCheckUtils]: 32: Hoare triple {14307#true} [145] L42-3-->L35-2: Formula: (and (= v_main_~r~0_1 v_main_~s~0_2) (= v_main_~b~0_1 v_main_~c~0_3) (= v_main_~p~0_2 (+ v_main_~q~0_1 (* v_main_~k~0_3 v_main_~q~0_2))) (= v_main_~r~0_2 v_main_~temp~0_1) (= v_main_~p~0_1 v_main_~q~0_2) (= v_main_~a~0_1 v_main_~b~0_2) (= v_main_~s~0_1 (+ v_main_~temp~0_1 (* (- 1) (* v_main_~k~0_3 v_main_~s~0_2))))) InVars {main_~q~0=v_main_~q~0_2, main_~k~0=v_main_~k~0_3, main_~c~0=v_main_~c~0_3, main_~b~0=v_main_~b~0_2, main_~p~0=v_main_~p~0_2, main_~r~0=v_main_~r~0_2, main_~s~0=v_main_~s~0_2} OutVars{main_~q~0=v_main_~q~0_1, main_~temp~0=v_main_~temp~0_1, main_~k~0=v_main_~k~0_3, main_~c~0=v_main_~c~0_3, main_~b~0=v_main_~b~0_1, main_~p~0=v_main_~p~0_1, main_~r~0=v_main_~r~0_1, main_~s~0=v_main_~s~0_1, main_~a~0=v_main_~a~0_1} AuxVars[] AssignedVars[main_~q~0, main_~temp~0, main_~b~0, main_~p~0, main_~r~0, main_~s~0, main_~a~0] {14307#true} is VALID [2022-04-14 21:35:49,290 INFO L290 TraceCheckUtils]: 31: Hoare triple {14307#true} [146] L43-->L42-3: Formula: (not (<= v_main_~b~0_7 v_main_~c~0_6)) InVars {main_~b~0=v_main_~b~0_7, main_~c~0=v_main_~c~0_6} OutVars{main_~b~0=v_main_~b~0_7, main_~c~0=v_main_~c~0_6} AuxVars[] AssignedVars[] {14307#true} is VALID [2022-04-14 21:35:49,290 INFO L290 TraceCheckUtils]: 30: Hoare triple {14307#true} [141] L42-2-->L43: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {14307#true} is VALID [2022-04-14 21:35:49,290 INFO L290 TraceCheckUtils]: 29: Hoare triple {14307#true} [136] L36-->L42-2: Formula: (and (not (= v_main_~b~0_6 0)) (= v_main_~k~0_4 0) (= v_main_~a~0_5 v_main_~c~0_4)) InVars {main_~b~0=v_main_~b~0_6, main_~a~0=v_main_~a~0_5} OutVars{main_~c~0=v_main_~c~0_4, main_~b~0=v_main_~b~0_6, main_~k~0=v_main_~k~0_4, main_~a~0=v_main_~a~0_5} AuxVars[] AssignedVars[main_~k~0, main_~c~0] {14307#true} is VALID [2022-04-14 21:35:49,290 INFO L290 TraceCheckUtils]: 28: Hoare triple {14307#true} [133] L35-2-->L36: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {14307#true} is VALID [2022-04-14 21:35:49,290 INFO L290 TraceCheckUtils]: 27: Hoare triple {14307#true} [130] L26-->L35-2: Formula: (and (= v_main_~b~0_4 v_main_~y~0_6) (= v_main_~q~0_5 0) (= v_main_~s~0_5 1) (= v_main_~p~0_5 1) (= v_main_~a~0_4 v_main_~x~0_7) (= v_main_~r~0_5 0)) InVars {main_~x~0=v_main_~x~0_7, main_~y~0=v_main_~y~0_6} OutVars{main_~q~0=v_main_~q~0_5, main_~x~0=v_main_~x~0_7, main_~y~0=v_main_~y~0_6, main_~b~0=v_main_~b~0_4, main_~p~0=v_main_~p~0_5, main_~r~0=v_main_~r~0_5, main_~s~0=v_main_~s~0_5, main_~a~0=v_main_~a~0_4} AuxVars[] AssignedVars[main_~q~0, main_~b~0, main_~p~0, main_~r~0, main_~s~0, main_~a~0] {14307#true} is VALID [2022-04-14 21:35:49,290 INFO L284 TraceCheckUtils]: 26: Hoare quadruple {14307#true} {14307#true} [165] assume_abort_if_notEXIT-->L26: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= (ite (<= 1 v_main_~y~0_10) 1 0) |v_assume_abort_if_not_#in~condInParam_4|) InVars {main_~y~0=v_main_~y~0_10} OutVars{assume_abort_if_not_#in~cond=|v_assume_abort_if_not_#in~condInParam_4|} AuxVars[] AssignedVars[main_~y~0, assume_abort_if_not_#in~cond] {14307#true} is VALID [2022-04-14 21:35:49,290 INFO L290 TraceCheckUtils]: 25: Hoare triple {14307#true} [128] L8-2-->assume_abort_if_notEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {14307#true} is VALID [2022-04-14 21:35:49,290 INFO L290 TraceCheckUtils]: 24: Hoare triple {14307#true} [126] L8-->L8-2: Formula: (not (= v_assume_abort_if_not_~cond_3 0)) InVars {assume_abort_if_not_~cond=v_assume_abort_if_not_~cond_3} OutVars{assume_abort_if_not_~cond=v_assume_abort_if_not_~cond_3} AuxVars[] AssignedVars[] {14307#true} is VALID [2022-04-14 21:35:49,290 INFO L290 TraceCheckUtils]: 23: Hoare triple {14307#true} [123] assume_abort_if_notENTRY-->L8: Formula: (= |v_assume_abort_if_not_#in~cond_1| v_assume_abort_if_not_~cond_1) InVars {assume_abort_if_not_#in~cond=|v_assume_abort_if_not_#in~cond_1|} OutVars{assume_abort_if_not_#in~cond=|v_assume_abort_if_not_#in~cond_1|, assume_abort_if_not_~cond=v_assume_abort_if_not_~cond_1} AuxVars[] AssignedVars[assume_abort_if_not_~cond] {14307#true} is VALID [2022-04-14 21:35:49,290 INFO L272 TraceCheckUtils]: 22: Hoare triple {14307#true} [129] L25-->assume_abort_if_notENTRY: Formula: (= (ite (<= 1 v_main_~y~0_10) 1 0) |v_assume_abort_if_not_#in~condInParam_4|) InVars {main_~y~0=v_main_~y~0_10} OutVars{assume_abort_if_not_#in~cond=|v_assume_abort_if_not_#in~condInParam_4|} AuxVars[] AssignedVars[main_~y~0, assume_abort_if_not_#in~cond] {14307#true} is VALID [2022-04-14 21:35:49,290 INFO L284 TraceCheckUtils]: 21: Hoare quadruple {14307#true} {14307#true} [164] assume_abort_if_notEXIT-->L25: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= (ite (<= 1 v_main_~x~0_11) 1 0) |v_assume_abort_if_not_#in~condInParam_3|) InVars {main_~x~0=v_main_~x~0_11} OutVars{assume_abort_if_not_#in~cond=|v_assume_abort_if_not_#in~condInParam_3|} AuxVars[] AssignedVars[main_~x~0, assume_abort_if_not_#in~cond] {14307#true} is VALID [2022-04-14 21:35:49,290 INFO L290 TraceCheckUtils]: 20: Hoare triple {14307#true} [128] L8-2-->assume_abort_if_notEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {14307#true} is VALID [2022-04-14 21:35:49,290 INFO L290 TraceCheckUtils]: 19: Hoare triple {14307#true} [126] L8-->L8-2: Formula: (not (= v_assume_abort_if_not_~cond_3 0)) InVars {assume_abort_if_not_~cond=v_assume_abort_if_not_~cond_3} OutVars{assume_abort_if_not_~cond=v_assume_abort_if_not_~cond_3} AuxVars[] AssignedVars[] {14307#true} is VALID [2022-04-14 21:35:49,290 INFO L290 TraceCheckUtils]: 18: Hoare triple {14307#true} [123] assume_abort_if_notENTRY-->L8: Formula: (= |v_assume_abort_if_not_#in~cond_1| v_assume_abort_if_not_~cond_1) InVars {assume_abort_if_not_#in~cond=|v_assume_abort_if_not_#in~cond_1|} OutVars{assume_abort_if_not_#in~cond=|v_assume_abort_if_not_#in~cond_1|, assume_abort_if_not_~cond=v_assume_abort_if_not_~cond_1} AuxVars[] AssignedVars[assume_abort_if_not_~cond] {14307#true} is VALID [2022-04-14 21:35:49,290 INFO L272 TraceCheckUtils]: 17: Hoare triple {14307#true} [127] L24-1-->assume_abort_if_notENTRY: Formula: (= (ite (<= 1 v_main_~x~0_11) 1 0) |v_assume_abort_if_not_#in~condInParam_3|) InVars {main_~x~0=v_main_~x~0_11} OutVars{assume_abort_if_not_#in~cond=|v_assume_abort_if_not_#in~condInParam_3|} AuxVars[] AssignedVars[main_~x~0, assume_abort_if_not_#in~cond] {14307#true} is VALID [2022-04-14 21:35:49,290 INFO L284 TraceCheckUtils]: 16: Hoare quadruple {14307#true} {14307#true} [163] assume_abort_if_notEXIT-->L24-1: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= |v_assume_abort_if_not_#in~condInParam_2| (ite (and (<= v_main_~y~0_9 20) (<= 0 v_main_~y~0_9)) 1 0)) InVars {main_~y~0=v_main_~y~0_9} OutVars{assume_abort_if_not_#in~cond=|v_assume_abort_if_not_#in~condInParam_2|} AuxVars[] AssignedVars[main_~y~0, assume_abort_if_not_#in~cond] {14307#true} is VALID [2022-04-14 21:35:49,291 INFO L290 TraceCheckUtils]: 15: Hoare triple {14307#true} [128] L8-2-->assume_abort_if_notEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {14307#true} is VALID [2022-04-14 21:35:49,291 INFO L290 TraceCheckUtils]: 14: Hoare triple {14307#true} [126] L8-->L8-2: Formula: (not (= v_assume_abort_if_not_~cond_3 0)) InVars {assume_abort_if_not_~cond=v_assume_abort_if_not_~cond_3} OutVars{assume_abort_if_not_~cond=v_assume_abort_if_not_~cond_3} AuxVars[] AssignedVars[] {14307#true} is VALID [2022-04-14 21:35:49,291 INFO L290 TraceCheckUtils]: 13: Hoare triple {14307#true} [123] assume_abort_if_notENTRY-->L8: Formula: (= |v_assume_abort_if_not_#in~cond_1| v_assume_abort_if_not_~cond_1) InVars {assume_abort_if_not_#in~cond=|v_assume_abort_if_not_#in~cond_1|} OutVars{assume_abort_if_not_#in~cond=|v_assume_abort_if_not_#in~cond_1|, assume_abort_if_not_~cond=v_assume_abort_if_not_~cond_1} AuxVars[] AssignedVars[assume_abort_if_not_~cond] {14307#true} is VALID [2022-04-14 21:35:49,291 INFO L272 TraceCheckUtils]: 12: Hoare triple {14307#true} [124] L24-->assume_abort_if_notENTRY: Formula: (= |v_assume_abort_if_not_#in~condInParam_2| (ite (and (<= v_main_~y~0_9 20) (<= 0 v_main_~y~0_9)) 1 0)) InVars {main_~y~0=v_main_~y~0_9} OutVars{assume_abort_if_not_#in~cond=|v_assume_abort_if_not_#in~condInParam_2|} AuxVars[] AssignedVars[main_~y~0, assume_abort_if_not_#in~cond] {14307#true} is VALID [2022-04-14 21:35:49,291 INFO L290 TraceCheckUtils]: 11: Hoare triple {14307#true} [122] L22-1-->L24: Formula: (and (<= |v_main_#t~nondet5_2| 2147483647) (<= 0 (+ |v_main_#t~nondet5_2| 2147483648)) (= v_main_~y~0_3 |v_main_#t~nondet5_2|)) InVars {main_#t~nondet5=|v_main_#t~nondet5_2|} OutVars{main_~y~0=v_main_~y~0_3} AuxVars[] AssignedVars[main_#t~nondet5, main_~y~0] {14307#true} is VALID [2022-04-14 21:35:49,291 INFO L284 TraceCheckUtils]: 10: Hoare quadruple {14307#true} {14307#true} [162] assume_abort_if_notEXIT-->L22-1: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= |v_assume_abort_if_not_#in~condInParam_1| (ite (and (<= 0 v_main_~x~0_10) (<= v_main_~x~0_10 20)) 1 0)) InVars {main_~x~0=v_main_~x~0_10} OutVars{assume_abort_if_not_#in~cond=|v_assume_abort_if_not_#in~condInParam_1|} AuxVars[] AssignedVars[main_~x~0, assume_abort_if_not_#in~cond] {14307#true} is VALID [2022-04-14 21:35:49,291 INFO L290 TraceCheckUtils]: 9: Hoare triple {14307#true} [128] L8-2-->assume_abort_if_notEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {14307#true} is VALID [2022-04-14 21:35:49,291 INFO L290 TraceCheckUtils]: 8: Hoare triple {14307#true} [126] L8-->L8-2: Formula: (not (= v_assume_abort_if_not_~cond_3 0)) InVars {assume_abort_if_not_~cond=v_assume_abort_if_not_~cond_3} OutVars{assume_abort_if_not_~cond=v_assume_abort_if_not_~cond_3} AuxVars[] AssignedVars[] {14307#true} is VALID [2022-04-14 21:35:49,291 INFO L290 TraceCheckUtils]: 7: Hoare triple {14307#true} [123] assume_abort_if_notENTRY-->L8: Formula: (= |v_assume_abort_if_not_#in~cond_1| v_assume_abort_if_not_~cond_1) InVars {assume_abort_if_not_#in~cond=|v_assume_abort_if_not_#in~cond_1|} OutVars{assume_abort_if_not_#in~cond=|v_assume_abort_if_not_#in~cond_1|, assume_abort_if_not_~cond=v_assume_abort_if_not_~cond_1} AuxVars[] AssignedVars[assume_abort_if_not_~cond] {14307#true} is VALID [2022-04-14 21:35:49,291 INFO L272 TraceCheckUtils]: 6: Hoare triple {14307#true} [121] L22-->assume_abort_if_notENTRY: Formula: (= |v_assume_abort_if_not_#in~condInParam_1| (ite (and (<= 0 v_main_~x~0_10) (<= v_main_~x~0_10 20)) 1 0)) InVars {main_~x~0=v_main_~x~0_10} OutVars{assume_abort_if_not_#in~cond=|v_assume_abort_if_not_#in~condInParam_1|} AuxVars[] AssignedVars[main_~x~0, assume_abort_if_not_#in~cond] {14307#true} is VALID [2022-04-14 21:35:49,291 INFO L290 TraceCheckUtils]: 5: Hoare triple {14307#true} [119] mainENTRY-->L22: Formula: (and (= v_main_~x~0_1 |v_main_#t~nondet4_2|) (<= 0 (+ |v_main_#t~nondet4_2| 2147483648)) (<= |v_main_#t~nondet4_2| 2147483647)) InVars {main_#t~nondet4=|v_main_#t~nondet4_2|} OutVars{main_~q~0=v_main_~q~0_3, main_~x~0=v_main_~x~0_1, main_~y~0=v_main_~y~0_1, main_~b~0=v_main_~b~0_3, main_~p~0=v_main_~p~0_3, main_~r~0=v_main_~r~0_3, main_~s~0=v_main_~s~0_3, main_~a~0=v_main_~a~0_2} AuxVars[] AssignedVars[main_~q~0, main_#t~nondet4, main_~x~0, main_~y~0, main_~b~0, main_~p~0, main_~r~0, main_~s~0, main_~a~0] {14307#true} is VALID [2022-04-14 21:35:49,291 INFO L272 TraceCheckUtils]: 4: Hoare triple {14307#true} [116] L-1-->mainENTRY: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {14307#true} is VALID [2022-04-14 21:35:49,291 INFO L284 TraceCheckUtils]: 3: Hoare quadruple {14307#true} {14307#true} [161] ULTIMATE.initEXIT-->L-1: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {14307#true} is VALID [2022-04-14 21:35:49,291 INFO L290 TraceCheckUtils]: 2: Hoare triple {14307#true} [120] ULTIMATE.initFINAL-->ULTIMATE.initEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {14307#true} is VALID [2022-04-14 21:35:49,291 INFO L290 TraceCheckUtils]: 1: Hoare triple {14307#true} [117] ULTIMATE.initENTRY-->ULTIMATE.initFINAL: Formula: (let ((.cse0 (select |v_#memory_int_1| 1))) (and (= 48 (select .cse0 0)) (= (select |v_#valid_1| 2) 1) (= (select |v_#valid_1| 0) 0) (= (select |v_#length_1| 2) 11) (< 0 |v_#StackHeapBarrier_1|) (= |v_#NULL.base_1| 0) (= 1 (select |v_#valid_1| 3)) (= (select |v_#length_1| 3) 12) (= (select |v_#valid_1| 1) 1) (= 2 (select |v_#length_1| 1)) (= (select .cse0 1) 0) (= |v_#NULL.offset_1| 0))) InVars {#memory_int=|v_#memory_int_1|, #StackHeapBarrier=|v_#StackHeapBarrier_1|, #length=|v_#length_1|, #valid=|v_#valid_1|} OutVars{#StackHeapBarrier=|v_#StackHeapBarrier_1|, #valid=|v_#valid_1|, #memory_int=|v_#memory_int_1|, #NULL.offset=|v_#NULL.offset_1|, #length=|v_#length_1|, #NULL.base=|v_#NULL.base_1|} AuxVars[] AssignedVars[#NULL.offset, #NULL.base] {14307#true} is VALID [2022-04-14 21:35:49,291 INFO L272 TraceCheckUtils]: 0: Hoare triple {14307#true} [115] ULTIMATE.startENTRY-->ULTIMATE.initENTRY: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {14307#true} is VALID [2022-04-14 21:35:49,292 INFO L134 CoverageAnalysis]: Checked inductivity of 171 backedges. 61 proven. 17 refuted. 0 times theorem prover too weak. 93 trivial. 0 not checked. [2022-04-14 21:35:49,292 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-04-14 21:35:49,292 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [2078878727] [2022-04-14 21:35:49,292 WARN L310 FreeRefinementEngine]: Interpolation failed due to KNOWN_IGNORE: SMT_SOLVER_CANNOT_INTERPOLATE_INPUT [2022-04-14 21:35:49,292 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [2073614278] [2022-04-14 21:35:49,292 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleZ3 [2073614278] provided 0 perfect and 2 imperfect interpolant sequences [2022-04-14 21:35:49,292 INFO L184 FreeRefinementEngine]: Found 0 perfect and 2 imperfect interpolant sequences. [2022-04-14 21:35:49,292 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [16, 15] total 26 [2022-04-14 21:35:49,293 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1737302412] [2022-04-14 21:35:49,293 INFO L85 oduleStraightlineAll]: Using 2 imperfect interpolants to construct interpolant automaton [2022-04-14 21:35:49,293 INFO L78 Accepts]: Start accepts. Automaton has has 26 states, 22 states have (on average 2.590909090909091) internal successors, (57), 23 states have internal predecessors, (57), 10 states have call successors, (24), 2 states have call predecessors, (24), 2 states have return successors, (21), 7 states have call predecessors, (21), 8 states have call successors, (21) Word has length 91 [2022-04-14 21:35:49,294 INFO L84 Accepts]: Finished accepts. word is accepted. [2022-04-14 21:35:49,294 INFO L86 InductivityCheck]: Starting inductivity check of a Floyd-Hoare automaton with has 26 states, 22 states have (on average 2.590909090909091) internal successors, (57), 23 states have internal predecessors, (57), 10 states have call successors, (24), 2 states have call predecessors, (24), 2 states have return successors, (21), 7 states have call predecessors, (21), 8 states have call successors, (21) [2022-04-14 21:35:49,739 INFO L122 InductivityCheck]: Floyd-Hoare automaton has 102 edges. 102 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2022-04-14 21:35:49,739 INFO L554 AbstractCegarLoop]: INTERPOLANT automaton has 26 states [2022-04-14 21:35:49,740 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-04-14 21:35:49,740 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 26 interpolants. [2022-04-14 21:35:49,740 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=113, Invalid=537, Unknown=0, NotChecked=0, Total=650 [2022-04-14 21:35:49,740 INFO L87 Difference]: Start difference. First operand 322 states and 427 transitions. Second operand has 26 states, 22 states have (on average 2.590909090909091) internal successors, (57), 23 states have internal predecessors, (57), 10 states have call successors, (24), 2 states have call predecessors, (24), 2 states have return successors, (21), 7 states have call predecessors, (21), 8 states have call successors, (21) [2022-04-14 21:35:59,514 WARN L534 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=true, quantifiers [] [2022-04-14 21:36:02,386 WARN L534 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=true, quantifiers [] [2022-04-14 21:36:15,223 WARN L534 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.03s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=true, quantifiers [] [2022-04-14 21:36:19,834 WARN L534 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=true, quantifiers [] [2022-04-14 21:36:25,061 WARN L534 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.43s for a HTC check with result VALID. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=true, quantifiers [] [2022-04-14 21:36:33,415 WARN L534 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=true, quantifiers [] [2022-04-14 21:36:35,418 WARN L534 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=true, quantifiers [] [2022-04-14 21:36:42,953 WARN L534 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.93s for a HTC check with result VALID. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=true, quantifiers [] [2022-04-14 21:36:48,807 WARN L534 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=true, quantifiers [] [2022-04-14 21:36:56,502 WARN L534 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.69s for a HTC check with result VALID. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=true, quantifiers [] [2022-04-14 21:36:58,506 WARN L534 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=true, quantifiers [] [2022-04-14 21:37:00,735 WARN L534 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=true, quantifiers [] [2022-04-14 21:37:04,777 WARN L534 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=true, quantifiers [] [2022-04-14 21:37:05,824 WARN L534 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.04s for a HTC check with result INVALID. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=true, quantifiers [] [2022-04-14 21:37:09,673 WARN L534 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.72s for a HTC check with result VALID. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=true, quantifiers [] [2022-04-14 21:37:13,134 WARN L534 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=true, quantifiers [] [2022-04-14 21:37:15,138 WARN L534 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=true, quantifiers [] [2022-04-14 21:37:19,649 WARN L534 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.63s for a HTC check with result VALID. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=true, quantifiers [] [2022-04-14 21:37:19,667 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-04-14 21:37:19,668 INFO L93 Difference]: Finished difference Result 561 states and 788 transitions. [2022-04-14 21:37:19,668 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 56 states. [2022-04-14 21:37:19,668 INFO L78 Accepts]: Start accepts. Automaton has has 26 states, 22 states have (on average 2.590909090909091) internal successors, (57), 23 states have internal predecessors, (57), 10 states have call successors, (24), 2 states have call predecessors, (24), 2 states have return successors, (21), 7 states have call predecessors, (21), 8 states have call successors, (21) Word has length 91 [2022-04-14 21:37:19,668 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-04-14 21:37:19,668 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 26 states, 22 states have (on average 2.590909090909091) internal successors, (57), 23 states have internal predecessors, (57), 10 states have call successors, (24), 2 states have call predecessors, (24), 2 states have return successors, (21), 7 states have call predecessors, (21), 8 states have call successors, (21) [2022-04-14 21:37:19,679 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 56 states to 56 states and 327 transitions. [2022-04-14 21:37:19,679 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 26 states, 22 states have (on average 2.590909090909091) internal successors, (57), 23 states have internal predecessors, (57), 10 states have call successors, (24), 2 states have call predecessors, (24), 2 states have return successors, (21), 7 states have call predecessors, (21), 8 states have call successors, (21) [2022-04-14 21:37:19,688 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 56 states to 56 states and 327 transitions. [2022-04-14 21:37:19,688 INFO L86 InductivityCheck]: Starting inductivity check of a Floyd-Hoare automaton with 56 states and 327 transitions. [2022-04-14 21:37:47,824 INFO L122 InductivityCheck]: Floyd-Hoare automaton has 327 edges. 322 inductive. 0 not inductive. 5 times theorem prover too weak to decide inductivity. [2022-04-14 21:37:47,841 INFO L225 Difference]: With dead ends: 561 [2022-04-14 21:37:47,841 INFO L226 Difference]: Without dead ends: 559 [2022-04-14 21:37:47,843 INFO L912 BasicCegarLoop]: 0 DeclaredPredicates, 237 GetRequests, 166 SyntacticMatches, 3 SemanticMatches, 68 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 1275 ImplicationChecksByTransitivity, 8.6s TimeCoverageRelationStatistics Valid=917, Invalid=3913, Unknown=0, NotChecked=0, Total=4830 [2022-04-14 21:37:47,843 INFO L913 BasicCegarLoop]: 59 mSDtfsCounter, 171 mSDsluCounter, 429 mSDsCounter, 0 mSdLazyCounter, 2026 mSolverCounterSat, 484 mSolverCounterUnsat, 12 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 52.6s Time, 0 mProtectedPredicate, 0 mProtectedAction, 182 SdHoareTripleChecker+Valid, 488 SdHoareTripleChecker+Invalid, 2522 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 484 IncrementalHoareTripleChecker+Valid, 2026 IncrementalHoareTripleChecker+Invalid, 12 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 52.7s IncrementalHoareTripleChecker+Time [2022-04-14 21:37:47,843 INFO L914 BasicCegarLoop]: SdHoareTripleChecker [182 Valid, 488 Invalid, 2522 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [484 Valid, 2026 Invalid, 12 Unknown, 0 Unchecked, 52.7s Time] [2022-04-14 21:37:47,844 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 559 states. [2022-04-14 21:37:47,856 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 559 to 493. [2022-04-14 21:37:47,856 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2022-04-14 21:37:47,857 INFO L82 GeneralOperation]: Start isEquivalent. First operand 559 states. Second operand has 493 states, 293 states have (on average 1.2013651877133107) internal successors, (352), 296 states have internal predecessors, (352), 171 states have call successors, (171), 29 states have call predecessors, (171), 28 states have return successors, (169), 167 states have call predecessors, (169), 169 states have call successors, (169) [2022-04-14 21:37:47,858 INFO L74 IsIncluded]: Start isIncluded. First operand 559 states. Second operand has 493 states, 293 states have (on average 1.2013651877133107) internal successors, (352), 296 states have internal predecessors, (352), 171 states have call successors, (171), 29 states have call predecessors, (171), 28 states have return successors, (169), 167 states have call predecessors, (169), 169 states have call successors, (169) [2022-04-14 21:37:47,859 INFO L87 Difference]: Start difference. First operand 559 states. Second operand has 493 states, 293 states have (on average 1.2013651877133107) internal successors, (352), 296 states have internal predecessors, (352), 171 states have call successors, (171), 29 states have call predecessors, (171), 28 states have return successors, (169), 167 states have call predecessors, (169), 169 states have call successors, (169) [2022-04-14 21:37:47,882 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-04-14 21:37:47,883 INFO L93 Difference]: Finished difference Result 559 states and 781 transitions. [2022-04-14 21:37:47,883 INFO L276 IsEmpty]: Start isEmpty. Operand 559 states and 781 transitions. [2022-04-14 21:37:47,885 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2022-04-14 21:37:47,885 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2022-04-14 21:37:47,886 INFO L74 IsIncluded]: Start isIncluded. First operand has 493 states, 293 states have (on average 1.2013651877133107) internal successors, (352), 296 states have internal predecessors, (352), 171 states have call successors, (171), 29 states have call predecessors, (171), 28 states have return successors, (169), 167 states have call predecessors, (169), 169 states have call successors, (169) Second operand 559 states. [2022-04-14 21:37:47,887 INFO L87 Difference]: Start difference. First operand has 493 states, 293 states have (on average 1.2013651877133107) internal successors, (352), 296 states have internal predecessors, (352), 171 states have call successors, (171), 29 states have call predecessors, (171), 28 states have return successors, (169), 167 states have call predecessors, (169), 169 states have call successors, (169) Second operand 559 states. [2022-04-14 21:37:47,910 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-04-14 21:37:47,910 INFO L93 Difference]: Finished difference Result 559 states and 781 transitions. [2022-04-14 21:37:47,910 INFO L276 IsEmpty]: Start isEmpty. Operand 559 states and 781 transitions. [2022-04-14 21:37:47,912 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2022-04-14 21:37:47,913 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2022-04-14 21:37:47,913 INFO L88 GeneralOperation]: Finished isEquivalent. [2022-04-14 21:37:47,913 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2022-04-14 21:37:47,914 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 493 states, 293 states have (on average 1.2013651877133107) internal successors, (352), 296 states have internal predecessors, (352), 171 states have call successors, (171), 29 states have call predecessors, (171), 28 states have return successors, (169), 167 states have call predecessors, (169), 169 states have call successors, (169) [2022-04-14 21:37:47,931 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 493 states to 493 states and 692 transitions. [2022-04-14 21:37:47,931 INFO L78 Accepts]: Start accepts. Automaton has 493 states and 692 transitions. Word has length 91 [2022-04-14 21:37:47,931 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-04-14 21:37:47,931 INFO L478 AbstractCegarLoop]: Abstraction has 493 states and 692 transitions. [2022-04-14 21:37:47,931 INFO L479 AbstractCegarLoop]: INTERPOLANT automaton has has 26 states, 22 states have (on average 2.590909090909091) internal successors, (57), 23 states have internal predecessors, (57), 10 states have call successors, (24), 2 states have call predecessors, (24), 2 states have return successors, (21), 7 states have call predecessors, (21), 8 states have call successors, (21) [2022-04-14 21:37:47,932 INFO L276 IsEmpty]: Start isEmpty. Operand 493 states and 692 transitions. [2022-04-14 21:37:47,932 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2022-04-14 21:37:47,933 INFO L491 BasicCegarLoop]: Found error trace [2022-04-14 21:37:47,933 INFO L499 BasicCegarLoop]: trace histogram [11, 10, 10, 4, 4, 4, 3, 3, 3, 3, 3, 3, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-04-14 21:37:47,959 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (16)] Forceful destruction successful, exit code 0 [2022-04-14 21:37:48,135 WARN L460 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 16 /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable15 [2022-04-14 21:37:48,135 INFO L403 AbstractCegarLoop]: === Iteration 17 === Targeting __VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION === [__VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2022-04-14 21:37:48,136 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-04-14 21:37:48,136 INFO L85 PathProgramCache]: Analyzing trace with hash 736682115, now seen corresponding path program 1 times [2022-04-14 21:37:48,136 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-04-14 21:37:48,136 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [763521632] [2022-04-14 21:37:48,136 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-04-14 21:37:48,136 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-04-14 21:37:48,151 ERROR L245 FreeRefinementEngine]: Caught known exception: Unsupported non-linear arithmetic [2022-04-14 21:37:48,151 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleZ3 [116936388] [2022-04-14 21:37:48,151 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-04-14 21:37:48,152 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-04-14 21:37:48,152 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-04-14 21:37:48,158 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) [2022-04-14 21:37:48,160 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (17)] Waiting until timeout for monitored process [2022-04-14 21:37:48,219 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-04-14 21:37:48,220 INFO L263 TraceCheckSpWp]: Trace formula consists of 225 conjuncts, 25 conjunts are in the unsatisfiable core [2022-04-14 21:37:48,237 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-04-14 21:37:48,239 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-04-14 21:37:48,851 INFO L272 TraceCheckUtils]: 0: Hoare triple {17150#true} [115] ULTIMATE.startENTRY-->ULTIMATE.initENTRY: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {17150#true} is VALID [2022-04-14 21:37:48,851 INFO L290 TraceCheckUtils]: 1: Hoare triple {17150#true} [117] ULTIMATE.initENTRY-->ULTIMATE.initFINAL: Formula: (let ((.cse0 (select |v_#memory_int_1| 1))) (and (= 48 (select .cse0 0)) (= (select |v_#valid_1| 2) 1) (= (select |v_#valid_1| 0) 0) (= (select |v_#length_1| 2) 11) (< 0 |v_#StackHeapBarrier_1|) (= |v_#NULL.base_1| 0) (= 1 (select |v_#valid_1| 3)) (= (select |v_#length_1| 3) 12) (= (select |v_#valid_1| 1) 1) (= 2 (select |v_#length_1| 1)) (= (select .cse0 1) 0) (= |v_#NULL.offset_1| 0))) InVars {#memory_int=|v_#memory_int_1|, #StackHeapBarrier=|v_#StackHeapBarrier_1|, #length=|v_#length_1|, #valid=|v_#valid_1|} OutVars{#StackHeapBarrier=|v_#StackHeapBarrier_1|, #valid=|v_#valid_1|, #memory_int=|v_#memory_int_1|, #NULL.offset=|v_#NULL.offset_1|, #length=|v_#length_1|, #NULL.base=|v_#NULL.base_1|} AuxVars[] AssignedVars[#NULL.offset, #NULL.base] {17150#true} is VALID [2022-04-14 21:37:48,852 INFO L290 TraceCheckUtils]: 2: Hoare triple {17150#true} [120] ULTIMATE.initFINAL-->ULTIMATE.initEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {17150#true} is VALID [2022-04-14 21:37:48,852 INFO L284 TraceCheckUtils]: 3: Hoare quadruple {17150#true} {17150#true} [161] ULTIMATE.initEXIT-->L-1: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {17150#true} is VALID [2022-04-14 21:37:48,852 INFO L272 TraceCheckUtils]: 4: Hoare triple {17150#true} [116] L-1-->mainENTRY: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {17150#true} is VALID [2022-04-14 21:37:48,852 INFO L290 TraceCheckUtils]: 5: Hoare triple {17150#true} [119] mainENTRY-->L22: Formula: (and (= v_main_~x~0_1 |v_main_#t~nondet4_2|) (<= 0 (+ |v_main_#t~nondet4_2| 2147483648)) (<= |v_main_#t~nondet4_2| 2147483647)) InVars {main_#t~nondet4=|v_main_#t~nondet4_2|} OutVars{main_~q~0=v_main_~q~0_3, main_~x~0=v_main_~x~0_1, main_~y~0=v_main_~y~0_1, main_~b~0=v_main_~b~0_3, main_~p~0=v_main_~p~0_3, main_~r~0=v_main_~r~0_3, main_~s~0=v_main_~s~0_3, main_~a~0=v_main_~a~0_2} AuxVars[] AssignedVars[main_~q~0, main_#t~nondet4, main_~x~0, main_~y~0, main_~b~0, main_~p~0, main_~r~0, main_~s~0, main_~a~0] {17150#true} is VALID [2022-04-14 21:37:48,852 INFO L272 TraceCheckUtils]: 6: Hoare triple {17150#true} [121] L22-->assume_abort_if_notENTRY: Formula: (= |v_assume_abort_if_not_#in~condInParam_1| (ite (and (<= 0 v_main_~x~0_10) (<= v_main_~x~0_10 20)) 1 0)) InVars {main_~x~0=v_main_~x~0_10} OutVars{assume_abort_if_not_#in~cond=|v_assume_abort_if_not_#in~condInParam_1|} AuxVars[] AssignedVars[main_~x~0, assume_abort_if_not_#in~cond] {17150#true} is VALID [2022-04-14 21:37:48,852 INFO L290 TraceCheckUtils]: 7: Hoare triple {17150#true} [123] assume_abort_if_notENTRY-->L8: Formula: (= |v_assume_abort_if_not_#in~cond_1| v_assume_abort_if_not_~cond_1) InVars {assume_abort_if_not_#in~cond=|v_assume_abort_if_not_#in~cond_1|} OutVars{assume_abort_if_not_#in~cond=|v_assume_abort_if_not_#in~cond_1|, assume_abort_if_not_~cond=v_assume_abort_if_not_~cond_1} AuxVars[] AssignedVars[assume_abort_if_not_~cond] {17150#true} is VALID [2022-04-14 21:37:48,852 INFO L290 TraceCheckUtils]: 8: Hoare triple {17150#true} [126] L8-->L8-2: Formula: (not (= v_assume_abort_if_not_~cond_3 0)) InVars {assume_abort_if_not_~cond=v_assume_abort_if_not_~cond_3} OutVars{assume_abort_if_not_~cond=v_assume_abort_if_not_~cond_3} AuxVars[] AssignedVars[] {17150#true} is VALID [2022-04-14 21:37:48,852 INFO L290 TraceCheckUtils]: 9: Hoare triple {17150#true} [128] L8-2-->assume_abort_if_notEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {17150#true} is VALID [2022-04-14 21:37:48,852 INFO L284 TraceCheckUtils]: 10: Hoare quadruple {17150#true} {17150#true} [162] assume_abort_if_notEXIT-->L22-1: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= |v_assume_abort_if_not_#in~condInParam_1| (ite (and (<= 0 v_main_~x~0_10) (<= v_main_~x~0_10 20)) 1 0)) InVars {main_~x~0=v_main_~x~0_10} OutVars{assume_abort_if_not_#in~cond=|v_assume_abort_if_not_#in~condInParam_1|} AuxVars[] AssignedVars[main_~x~0, assume_abort_if_not_#in~cond] {17150#true} is VALID [2022-04-14 21:37:48,852 INFO L290 TraceCheckUtils]: 11: Hoare triple {17150#true} [122] L22-1-->L24: Formula: (and (<= |v_main_#t~nondet5_2| 2147483647) (<= 0 (+ |v_main_#t~nondet5_2| 2147483648)) (= v_main_~y~0_3 |v_main_#t~nondet5_2|)) InVars {main_#t~nondet5=|v_main_#t~nondet5_2|} OutVars{main_~y~0=v_main_~y~0_3} AuxVars[] AssignedVars[main_#t~nondet5, main_~y~0] {17150#true} is VALID [2022-04-14 21:37:48,852 INFO L272 TraceCheckUtils]: 12: Hoare triple {17150#true} [124] L24-->assume_abort_if_notENTRY: Formula: (= |v_assume_abort_if_not_#in~condInParam_2| (ite (and (<= v_main_~y~0_9 20) (<= 0 v_main_~y~0_9)) 1 0)) InVars {main_~y~0=v_main_~y~0_9} OutVars{assume_abort_if_not_#in~cond=|v_assume_abort_if_not_#in~condInParam_2|} AuxVars[] AssignedVars[main_~y~0, assume_abort_if_not_#in~cond] {17150#true} is VALID [2022-04-14 21:37:48,852 INFO L290 TraceCheckUtils]: 13: Hoare triple {17150#true} [123] assume_abort_if_notENTRY-->L8: Formula: (= |v_assume_abort_if_not_#in~cond_1| v_assume_abort_if_not_~cond_1) InVars {assume_abort_if_not_#in~cond=|v_assume_abort_if_not_#in~cond_1|} OutVars{assume_abort_if_not_#in~cond=|v_assume_abort_if_not_#in~cond_1|, assume_abort_if_not_~cond=v_assume_abort_if_not_~cond_1} AuxVars[] AssignedVars[assume_abort_if_not_~cond] {17150#true} is VALID [2022-04-14 21:37:48,852 INFO L290 TraceCheckUtils]: 14: Hoare triple {17150#true} [126] L8-->L8-2: Formula: (not (= v_assume_abort_if_not_~cond_3 0)) InVars {assume_abort_if_not_~cond=v_assume_abort_if_not_~cond_3} OutVars{assume_abort_if_not_~cond=v_assume_abort_if_not_~cond_3} AuxVars[] AssignedVars[] {17150#true} is VALID [2022-04-14 21:37:48,853 INFO L290 TraceCheckUtils]: 15: Hoare triple {17150#true} [128] L8-2-->assume_abort_if_notEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {17150#true} is VALID [2022-04-14 21:37:48,853 INFO L284 TraceCheckUtils]: 16: Hoare quadruple {17150#true} {17150#true} [163] assume_abort_if_notEXIT-->L24-1: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= |v_assume_abort_if_not_#in~condInParam_2| (ite (and (<= v_main_~y~0_9 20) (<= 0 v_main_~y~0_9)) 1 0)) InVars {main_~y~0=v_main_~y~0_9} OutVars{assume_abort_if_not_#in~cond=|v_assume_abort_if_not_#in~condInParam_2|} AuxVars[] AssignedVars[main_~y~0, assume_abort_if_not_#in~cond] {17150#true} is VALID [2022-04-14 21:37:48,853 INFO L272 TraceCheckUtils]: 17: Hoare triple {17150#true} [127] L24-1-->assume_abort_if_notENTRY: Formula: (= (ite (<= 1 v_main_~x~0_11) 1 0) |v_assume_abort_if_not_#in~condInParam_3|) InVars {main_~x~0=v_main_~x~0_11} OutVars{assume_abort_if_not_#in~cond=|v_assume_abort_if_not_#in~condInParam_3|} AuxVars[] AssignedVars[main_~x~0, assume_abort_if_not_#in~cond] {17150#true} is VALID [2022-04-14 21:37:48,853 INFO L290 TraceCheckUtils]: 18: Hoare triple {17150#true} [123] assume_abort_if_notENTRY-->L8: Formula: (= |v_assume_abort_if_not_#in~cond_1| v_assume_abort_if_not_~cond_1) InVars {assume_abort_if_not_#in~cond=|v_assume_abort_if_not_#in~cond_1|} OutVars{assume_abort_if_not_#in~cond=|v_assume_abort_if_not_#in~cond_1|, assume_abort_if_not_~cond=v_assume_abort_if_not_~cond_1} AuxVars[] AssignedVars[assume_abort_if_not_~cond] {17150#true} is VALID [2022-04-14 21:37:48,853 INFO L290 TraceCheckUtils]: 19: Hoare triple {17150#true} [126] L8-->L8-2: Formula: (not (= v_assume_abort_if_not_~cond_3 0)) InVars {assume_abort_if_not_~cond=v_assume_abort_if_not_~cond_3} OutVars{assume_abort_if_not_~cond=v_assume_abort_if_not_~cond_3} AuxVars[] AssignedVars[] {17150#true} is VALID [2022-04-14 21:37:48,853 INFO L290 TraceCheckUtils]: 20: Hoare triple {17150#true} [128] L8-2-->assume_abort_if_notEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {17150#true} is VALID [2022-04-14 21:37:48,853 INFO L284 TraceCheckUtils]: 21: Hoare quadruple {17150#true} {17150#true} [164] assume_abort_if_notEXIT-->L25: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= (ite (<= 1 v_main_~x~0_11) 1 0) |v_assume_abort_if_not_#in~condInParam_3|) InVars {main_~x~0=v_main_~x~0_11} OutVars{assume_abort_if_not_#in~cond=|v_assume_abort_if_not_#in~condInParam_3|} AuxVars[] AssignedVars[main_~x~0, assume_abort_if_not_#in~cond] {17150#true} is VALID [2022-04-14 21:37:48,853 INFO L272 TraceCheckUtils]: 22: Hoare triple {17150#true} [129] L25-->assume_abort_if_notENTRY: Formula: (= (ite (<= 1 v_main_~y~0_10) 1 0) |v_assume_abort_if_not_#in~condInParam_4|) InVars {main_~y~0=v_main_~y~0_10} OutVars{assume_abort_if_not_#in~cond=|v_assume_abort_if_not_#in~condInParam_4|} AuxVars[] AssignedVars[main_~y~0, assume_abort_if_not_#in~cond] {17150#true} is VALID [2022-04-14 21:37:48,853 INFO L290 TraceCheckUtils]: 23: Hoare triple {17150#true} [123] assume_abort_if_notENTRY-->L8: Formula: (= |v_assume_abort_if_not_#in~cond_1| v_assume_abort_if_not_~cond_1) InVars {assume_abort_if_not_#in~cond=|v_assume_abort_if_not_#in~cond_1|} OutVars{assume_abort_if_not_#in~cond=|v_assume_abort_if_not_#in~cond_1|, assume_abort_if_not_~cond=v_assume_abort_if_not_~cond_1} AuxVars[] AssignedVars[assume_abort_if_not_~cond] {17150#true} is VALID [2022-04-14 21:37:48,853 INFO L290 TraceCheckUtils]: 24: Hoare triple {17150#true} [126] L8-->L8-2: Formula: (not (= v_assume_abort_if_not_~cond_3 0)) InVars {assume_abort_if_not_~cond=v_assume_abort_if_not_~cond_3} OutVars{assume_abort_if_not_~cond=v_assume_abort_if_not_~cond_3} AuxVars[] AssignedVars[] {17150#true} is VALID [2022-04-14 21:37:48,853 INFO L290 TraceCheckUtils]: 25: Hoare triple {17150#true} [128] L8-2-->assume_abort_if_notEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {17150#true} is VALID [2022-04-14 21:37:48,853 INFO L284 TraceCheckUtils]: 26: Hoare quadruple {17150#true} {17150#true} [165] assume_abort_if_notEXIT-->L26: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= (ite (<= 1 v_main_~y~0_10) 1 0) |v_assume_abort_if_not_#in~condInParam_4|) InVars {main_~y~0=v_main_~y~0_10} OutVars{assume_abort_if_not_#in~cond=|v_assume_abort_if_not_#in~condInParam_4|} AuxVars[] AssignedVars[main_~y~0, assume_abort_if_not_#in~cond] {17150#true} is VALID [2022-04-14 21:37:48,853 INFO L290 TraceCheckUtils]: 27: Hoare triple {17150#true} [130] L26-->L35-2: Formula: (and (= v_main_~b~0_4 v_main_~y~0_6) (= v_main_~q~0_5 0) (= v_main_~s~0_5 1) (= v_main_~p~0_5 1) (= v_main_~a~0_4 v_main_~x~0_7) (= v_main_~r~0_5 0)) InVars {main_~x~0=v_main_~x~0_7, main_~y~0=v_main_~y~0_6} OutVars{main_~q~0=v_main_~q~0_5, main_~x~0=v_main_~x~0_7, main_~y~0=v_main_~y~0_6, main_~b~0=v_main_~b~0_4, main_~p~0=v_main_~p~0_5, main_~r~0=v_main_~r~0_5, main_~s~0=v_main_~s~0_5, main_~a~0=v_main_~a~0_4} AuxVars[] AssignedVars[main_~q~0, main_~b~0, main_~p~0, main_~r~0, main_~s~0, main_~a~0] {17150#true} is VALID [2022-04-14 21:37:48,853 INFO L290 TraceCheckUtils]: 28: Hoare triple {17150#true} [133] L35-2-->L36: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {17150#true} is VALID [2022-04-14 21:37:48,854 INFO L290 TraceCheckUtils]: 29: Hoare triple {17150#true} [136] L36-->L42-2: Formula: (and (not (= v_main_~b~0_6 0)) (= v_main_~k~0_4 0) (= v_main_~a~0_5 v_main_~c~0_4)) InVars {main_~b~0=v_main_~b~0_6, main_~a~0=v_main_~a~0_5} OutVars{main_~c~0=v_main_~c~0_4, main_~b~0=v_main_~b~0_6, main_~k~0=v_main_~k~0_4, main_~a~0=v_main_~a~0_5} AuxVars[] AssignedVars[main_~k~0, main_~c~0] {17242#(and (= main_~c~0 main_~a~0) (= main_~k~0 0))} is VALID [2022-04-14 21:37:48,854 INFO L290 TraceCheckUtils]: 30: Hoare triple {17242#(and (= main_~c~0 main_~a~0) (= main_~k~0 0))} [141] L42-2-->L43: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {17242#(and (= main_~c~0 main_~a~0) (= main_~k~0 0))} is VALID [2022-04-14 21:37:48,854 INFO L290 TraceCheckUtils]: 31: Hoare triple {17242#(and (= main_~c~0 main_~a~0) (= main_~k~0 0))} [147] L43-->L49-2: Formula: (and (= v_main_~d~0_2 1) (<= v_main_~b~0_8 v_main_~c~0_7) (= v_main_~b~0_8 v_main_~v~0_2)) InVars {main_~b~0=v_main_~b~0_8, main_~c~0=v_main_~c~0_7} OutVars{main_~c~0=v_main_~c~0_7, main_~v~0=v_main_~v~0_2, main_~d~0=v_main_~d~0_2, main_~b~0=v_main_~b~0_8} AuxVars[] AssignedVars[main_~v~0, main_~d~0] {17249#(and (= main_~b~0 main_~v~0) (= main_~c~0 main_~a~0) (= main_~k~0 0) (= main_~d~0 1))} is VALID [2022-04-14 21:37:48,855 INFO L290 TraceCheckUtils]: 32: Hoare triple {17249#(and (= main_~b~0 main_~v~0) (= main_~c~0 main_~a~0) (= main_~k~0 0) (= main_~d~0 1))} [153] L49-2-->L50: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {17249#(and (= main_~b~0 main_~v~0) (= main_~c~0 main_~a~0) (= main_~k~0 0) (= main_~d~0 1))} is VALID [2022-04-14 21:37:48,855 INFO L272 TraceCheckUtils]: 33: Hoare triple {17249#(and (= main_~b~0 main_~v~0) (= main_~c~0 main_~a~0) (= main_~k~0 0) (= main_~d~0 1))} [155] L50-->__VERIFIER_assertENTRY: Formula: (= |v___VERIFIER_assert_#in~condInParam_1| (ite (= v_main_~a~0_8 (+ (* v_main_~x~0_12 v_main_~p~0_7) (* v_main_~y~0_11 v_main_~r~0_7))) 1 0)) InVars {main_~y~0=v_main_~y~0_11, main_~x~0=v_main_~x~0_12, main_~p~0=v_main_~p~0_7, main_~r~0=v_main_~r~0_7, main_~a~0=v_main_~a~0_8} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_1|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~x~0, main_~y~0, main_~p~0, main_~r~0, main_~a~0] {17150#true} is VALID [2022-04-14 21:37:48,855 INFO L290 TraceCheckUtils]: 34: Hoare triple {17150#true} [138] __VERIFIER_assertENTRY-->L11: Formula: (= v___VERIFIER_assert_~cond_1 |v___VERIFIER_assert_#in~cond_1|) InVars {__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|, __VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_1} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {17150#true} is VALID [2022-04-14 21:37:48,855 INFO L290 TraceCheckUtils]: 35: Hoare triple {17150#true} [144] L11-->L11-2: Formula: (not (= v___VERIFIER_assert_~cond_3 0)) InVars {__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} OutVars{__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} AuxVars[] AssignedVars[] {17150#true} is VALID [2022-04-14 21:37:48,855 INFO L290 TraceCheckUtils]: 36: Hoare triple {17150#true} [150] L11-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {17150#true} is VALID [2022-04-14 21:37:48,856 INFO L284 TraceCheckUtils]: 37: Hoare quadruple {17150#true} {17249#(and (= main_~b~0 main_~v~0) (= main_~c~0 main_~a~0) (= main_~k~0 0) (= main_~d~0 1))} [167] __VERIFIER_assertEXIT-->L50-1: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= |v___VERIFIER_assert_#in~condInParam_1| (ite (= v_main_~a~0_8 (+ (* v_main_~x~0_12 v_main_~p~0_7) (* v_main_~y~0_11 v_main_~r~0_7))) 1 0)) InVars {main_~y~0=v_main_~y~0_11, main_~x~0=v_main_~x~0_12, main_~p~0=v_main_~p~0_7, main_~r~0=v_main_~r~0_7, main_~a~0=v_main_~a~0_8} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_1|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~x~0, main_~y~0, main_~p~0, main_~r~0, main_~a~0] {17249#(and (= main_~b~0 main_~v~0) (= main_~c~0 main_~a~0) (= main_~k~0 0) (= main_~d~0 1))} is VALID [2022-04-14 21:37:48,856 INFO L272 TraceCheckUtils]: 38: Hoare triple {17249#(and (= main_~b~0 main_~v~0) (= main_~c~0 main_~a~0) (= main_~k~0 0) (= main_~d~0 1))} [156] L50-1-->__VERIFIER_assertENTRY: Formula: (= (ite (= (+ (* v_main_~x~0_13 v_main_~q~0_7) (* v_main_~y~0_12 v_main_~s~0_7)) v_main_~b~0_12) 1 0) |v___VERIFIER_assert_#in~condInParam_2|) InVars {main_~q~0=v_main_~q~0_7, main_~y~0=v_main_~y~0_12, main_~x~0=v_main_~x~0_13, main_~b~0=v_main_~b~0_12, main_~s~0=v_main_~s~0_7} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_2|} AuxVars[] AssignedVars[main_~q~0, __VERIFIER_assert_#in~cond, main_~x~0, main_~y~0, main_~b~0, main_~s~0] {17150#true} is VALID [2022-04-14 21:37:48,856 INFO L290 TraceCheckUtils]: 39: Hoare triple {17150#true} [138] __VERIFIER_assertENTRY-->L11: Formula: (= v___VERIFIER_assert_~cond_1 |v___VERIFIER_assert_#in~cond_1|) InVars {__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|, __VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_1} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {17150#true} is VALID [2022-04-14 21:37:48,856 INFO L290 TraceCheckUtils]: 40: Hoare triple {17150#true} [144] L11-->L11-2: Formula: (not (= v___VERIFIER_assert_~cond_3 0)) InVars {__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} OutVars{__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} AuxVars[] AssignedVars[] {17150#true} is VALID [2022-04-14 21:37:48,856 INFO L290 TraceCheckUtils]: 41: Hoare triple {17150#true} [150] L11-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {17150#true} is VALID [2022-04-14 21:37:48,857 INFO L284 TraceCheckUtils]: 42: Hoare quadruple {17150#true} {17249#(and (= main_~b~0 main_~v~0) (= main_~c~0 main_~a~0) (= main_~k~0 0) (= main_~d~0 1))} [168] __VERIFIER_assertEXIT-->L51: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= (ite (= (+ (* v_main_~x~0_13 v_main_~q~0_7) (* v_main_~y~0_12 v_main_~s~0_7)) v_main_~b~0_12) 1 0) |v___VERIFIER_assert_#in~condInParam_2|) InVars {main_~q~0=v_main_~q~0_7, main_~y~0=v_main_~y~0_12, main_~x~0=v_main_~x~0_13, main_~b~0=v_main_~b~0_12, main_~s~0=v_main_~s~0_7} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_2|} AuxVars[] AssignedVars[main_~q~0, __VERIFIER_assert_#in~cond, main_~x~0, main_~y~0, main_~b~0, main_~s~0] {17249#(and (= main_~b~0 main_~v~0) (= main_~c~0 main_~a~0) (= main_~k~0 0) (= main_~d~0 1))} is VALID [2022-04-14 21:37:48,857 INFO L272 TraceCheckUtils]: 43: Hoare triple {17249#(and (= main_~b~0 main_~v~0) (= main_~c~0 main_~a~0) (= main_~k~0 0) (= main_~d~0 1))} [157] L51-->__VERIFIER_assertENTRY: Formula: (= (ite (= v_main_~a~0_9 (+ (* v_main_~k~0_7 v_main_~b~0_13) v_main_~c~0_11)) 1 0) |v___VERIFIER_assert_#in~condInParam_3|) InVars {main_~c~0=v_main_~c~0_11, main_~b~0=v_main_~b~0_13, main_~k~0=v_main_~k~0_7, main_~a~0=v_main_~a~0_9} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_3|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~k~0, main_~c~0, main_~b~0, main_~a~0] {17150#true} is VALID [2022-04-14 21:37:48,857 INFO L290 TraceCheckUtils]: 44: Hoare triple {17150#true} [138] __VERIFIER_assertENTRY-->L11: Formula: (= v___VERIFIER_assert_~cond_1 |v___VERIFIER_assert_#in~cond_1|) InVars {__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|, __VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_1} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {17150#true} is VALID [2022-04-14 21:37:48,857 INFO L290 TraceCheckUtils]: 45: Hoare triple {17150#true} [144] L11-->L11-2: Formula: (not (= v___VERIFIER_assert_~cond_3 0)) InVars {__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} OutVars{__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} AuxVars[] AssignedVars[] {17150#true} is VALID [2022-04-14 21:37:48,857 INFO L290 TraceCheckUtils]: 46: Hoare triple {17150#true} [150] L11-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {17150#true} is VALID [2022-04-14 21:37:48,857 INFO L284 TraceCheckUtils]: 47: Hoare quadruple {17150#true} {17249#(and (= main_~b~0 main_~v~0) (= main_~c~0 main_~a~0) (= main_~k~0 0) (= main_~d~0 1))} [169] __VERIFIER_assertEXIT-->L52: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= (ite (= v_main_~a~0_9 (+ (* v_main_~k~0_7 v_main_~b~0_13) v_main_~c~0_11)) 1 0) |v___VERIFIER_assert_#in~condInParam_3|) InVars {main_~c~0=v_main_~c~0_11, main_~b~0=v_main_~b~0_13, main_~k~0=v_main_~k~0_7, main_~a~0=v_main_~a~0_9} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_3|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~k~0, main_~c~0, main_~b~0, main_~a~0] {17249#(and (= main_~b~0 main_~v~0) (= main_~c~0 main_~a~0) (= main_~k~0 0) (= main_~d~0 1))} is VALID [2022-04-14 21:37:48,858 INFO L272 TraceCheckUtils]: 48: Hoare triple {17249#(and (= main_~b~0 main_~v~0) (= main_~c~0 main_~a~0) (= main_~k~0 0) (= main_~d~0 1))} [158] L52-->__VERIFIER_assertENTRY: Formula: (= |v___VERIFIER_assert_#in~condInParam_4| (ite (= v_main_~v~0_8 (* v_main_~d~0_7 v_main_~b~0_14)) 1 0)) InVars {main_~v~0=v_main_~v~0_8, main_~d~0=v_main_~d~0_7, main_~b~0=v_main_~b~0_14} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_4|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~v~0, main_~d~0, main_~b~0] {17150#true} is VALID [2022-04-14 21:37:48,858 INFO L290 TraceCheckUtils]: 49: Hoare triple {17150#true} [138] __VERIFIER_assertENTRY-->L11: Formula: (= v___VERIFIER_assert_~cond_1 |v___VERIFIER_assert_#in~cond_1|) InVars {__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|, __VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_1} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {17150#true} is VALID [2022-04-14 21:37:48,858 INFO L290 TraceCheckUtils]: 50: Hoare triple {17150#true} [144] L11-->L11-2: Formula: (not (= v___VERIFIER_assert_~cond_3 0)) InVars {__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} OutVars{__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} AuxVars[] AssignedVars[] {17150#true} is VALID [2022-04-14 21:37:48,858 INFO L290 TraceCheckUtils]: 51: Hoare triple {17150#true} [150] L11-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {17150#true} is VALID [2022-04-14 21:37:48,858 INFO L284 TraceCheckUtils]: 52: Hoare quadruple {17150#true} {17249#(and (= main_~b~0 main_~v~0) (= main_~c~0 main_~a~0) (= main_~k~0 0) (= main_~d~0 1))} [170] __VERIFIER_assertEXIT-->L53: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= |v___VERIFIER_assert_#in~condInParam_4| (ite (= v_main_~v~0_8 (* v_main_~d~0_7 v_main_~b~0_14)) 1 0)) InVars {main_~v~0=v_main_~v~0_8, main_~d~0=v_main_~d~0_7, main_~b~0=v_main_~b~0_14} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_4|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~v~0, main_~d~0, main_~b~0] {17249#(and (= main_~b~0 main_~v~0) (= main_~c~0 main_~a~0) (= main_~k~0 0) (= main_~d~0 1))} is VALID [2022-04-14 21:37:48,859 INFO L290 TraceCheckUtils]: 53: Hoare triple {17249#(and (= main_~b~0 main_~v~0) (= main_~c~0 main_~a~0) (= main_~k~0 0) (= main_~d~0 1))} [160] L53-->L49-2: Formula: (let ((.cse0 (* v_main_~v~0_7 2))) (and (<= .cse0 v_main_~c~0_10) (= v_main_~v~0_6 .cse0) (= v_main_~d~0_5 (* v_main_~d~0_6 2)))) InVars {main_~c~0=v_main_~c~0_10, main_~v~0=v_main_~v~0_7, main_~d~0=v_main_~d~0_6} OutVars{main_~c~0=v_main_~c~0_10, main_~v~0=v_main_~v~0_6, main_~d~0=v_main_~d~0_5} AuxVars[] AssignedVars[main_~v~0, main_~d~0] {17316#(and (= main_~c~0 main_~a~0) (= main_~v~0 (* main_~b~0 2)) (= main_~k~0 0) (= main_~d~0 2))} is VALID [2022-04-14 21:37:48,859 INFO L290 TraceCheckUtils]: 54: Hoare triple {17316#(and (= main_~c~0 main_~a~0) (= main_~v~0 (* main_~b~0 2)) (= main_~k~0 0) (= main_~d~0 2))} [153] L49-2-->L50: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {17316#(and (= main_~c~0 main_~a~0) (= main_~v~0 (* main_~b~0 2)) (= main_~k~0 0) (= main_~d~0 2))} is VALID [2022-04-14 21:37:48,859 INFO L272 TraceCheckUtils]: 55: Hoare triple {17316#(and (= main_~c~0 main_~a~0) (= main_~v~0 (* main_~b~0 2)) (= main_~k~0 0) (= main_~d~0 2))} [155] L50-->__VERIFIER_assertENTRY: Formula: (= |v___VERIFIER_assert_#in~condInParam_1| (ite (= v_main_~a~0_8 (+ (* v_main_~x~0_12 v_main_~p~0_7) (* v_main_~y~0_11 v_main_~r~0_7))) 1 0)) InVars {main_~y~0=v_main_~y~0_11, main_~x~0=v_main_~x~0_12, main_~p~0=v_main_~p~0_7, main_~r~0=v_main_~r~0_7, main_~a~0=v_main_~a~0_8} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_1|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~x~0, main_~y~0, main_~p~0, main_~r~0, main_~a~0] {17150#true} is VALID [2022-04-14 21:37:48,859 INFO L290 TraceCheckUtils]: 56: Hoare triple {17150#true} [138] __VERIFIER_assertENTRY-->L11: Formula: (= v___VERIFIER_assert_~cond_1 |v___VERIFIER_assert_#in~cond_1|) InVars {__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|, __VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_1} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {17150#true} is VALID [2022-04-14 21:37:48,859 INFO L290 TraceCheckUtils]: 57: Hoare triple {17150#true} [144] L11-->L11-2: Formula: (not (= v___VERIFIER_assert_~cond_3 0)) InVars {__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} OutVars{__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} AuxVars[] AssignedVars[] {17150#true} is VALID [2022-04-14 21:37:48,859 INFO L290 TraceCheckUtils]: 58: Hoare triple {17150#true} [150] L11-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {17150#true} is VALID [2022-04-14 21:37:48,860 INFO L284 TraceCheckUtils]: 59: Hoare quadruple {17150#true} {17316#(and (= main_~c~0 main_~a~0) (= main_~v~0 (* main_~b~0 2)) (= main_~k~0 0) (= main_~d~0 2))} [167] __VERIFIER_assertEXIT-->L50-1: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= |v___VERIFIER_assert_#in~condInParam_1| (ite (= v_main_~a~0_8 (+ (* v_main_~x~0_12 v_main_~p~0_7) (* v_main_~y~0_11 v_main_~r~0_7))) 1 0)) InVars {main_~y~0=v_main_~y~0_11, main_~x~0=v_main_~x~0_12, main_~p~0=v_main_~p~0_7, main_~r~0=v_main_~r~0_7, main_~a~0=v_main_~a~0_8} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_1|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~x~0, main_~y~0, main_~p~0, main_~r~0, main_~a~0] {17316#(and (= main_~c~0 main_~a~0) (= main_~v~0 (* main_~b~0 2)) (= main_~k~0 0) (= main_~d~0 2))} is VALID [2022-04-14 21:37:48,860 INFO L272 TraceCheckUtils]: 60: Hoare triple {17316#(and (= main_~c~0 main_~a~0) (= main_~v~0 (* main_~b~0 2)) (= main_~k~0 0) (= main_~d~0 2))} [156] L50-1-->__VERIFIER_assertENTRY: Formula: (= (ite (= (+ (* v_main_~x~0_13 v_main_~q~0_7) (* v_main_~y~0_12 v_main_~s~0_7)) v_main_~b~0_12) 1 0) |v___VERIFIER_assert_#in~condInParam_2|) InVars {main_~q~0=v_main_~q~0_7, main_~y~0=v_main_~y~0_12, main_~x~0=v_main_~x~0_13, main_~b~0=v_main_~b~0_12, main_~s~0=v_main_~s~0_7} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_2|} AuxVars[] AssignedVars[main_~q~0, __VERIFIER_assert_#in~cond, main_~x~0, main_~y~0, main_~b~0, main_~s~0] {17150#true} is VALID [2022-04-14 21:37:48,860 INFO L290 TraceCheckUtils]: 61: Hoare triple {17150#true} [138] __VERIFIER_assertENTRY-->L11: Formula: (= v___VERIFIER_assert_~cond_1 |v___VERIFIER_assert_#in~cond_1|) InVars {__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|, __VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_1} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {17150#true} is VALID [2022-04-14 21:37:48,860 INFO L290 TraceCheckUtils]: 62: Hoare triple {17150#true} [144] L11-->L11-2: Formula: (not (= v___VERIFIER_assert_~cond_3 0)) InVars {__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} OutVars{__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} AuxVars[] AssignedVars[] {17150#true} is VALID [2022-04-14 21:37:48,860 INFO L290 TraceCheckUtils]: 63: Hoare triple {17150#true} [150] L11-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {17150#true} is VALID [2022-04-14 21:37:48,861 INFO L284 TraceCheckUtils]: 64: Hoare quadruple {17150#true} {17316#(and (= main_~c~0 main_~a~0) (= main_~v~0 (* main_~b~0 2)) (= main_~k~0 0) (= main_~d~0 2))} [168] __VERIFIER_assertEXIT-->L51: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= (ite (= (+ (* v_main_~x~0_13 v_main_~q~0_7) (* v_main_~y~0_12 v_main_~s~0_7)) v_main_~b~0_12) 1 0) |v___VERIFIER_assert_#in~condInParam_2|) InVars {main_~q~0=v_main_~q~0_7, main_~y~0=v_main_~y~0_12, main_~x~0=v_main_~x~0_13, main_~b~0=v_main_~b~0_12, main_~s~0=v_main_~s~0_7} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_2|} AuxVars[] AssignedVars[main_~q~0, __VERIFIER_assert_#in~cond, main_~x~0, main_~y~0, main_~b~0, main_~s~0] {17316#(and (= main_~c~0 main_~a~0) (= main_~v~0 (* main_~b~0 2)) (= main_~k~0 0) (= main_~d~0 2))} is VALID [2022-04-14 21:37:48,861 INFO L272 TraceCheckUtils]: 65: Hoare triple {17316#(and (= main_~c~0 main_~a~0) (= main_~v~0 (* main_~b~0 2)) (= main_~k~0 0) (= main_~d~0 2))} [157] L51-->__VERIFIER_assertENTRY: Formula: (= (ite (= v_main_~a~0_9 (+ (* v_main_~k~0_7 v_main_~b~0_13) v_main_~c~0_11)) 1 0) |v___VERIFIER_assert_#in~condInParam_3|) InVars {main_~c~0=v_main_~c~0_11, main_~b~0=v_main_~b~0_13, main_~k~0=v_main_~k~0_7, main_~a~0=v_main_~a~0_9} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_3|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~k~0, main_~c~0, main_~b~0, main_~a~0] {17150#true} is VALID [2022-04-14 21:37:48,861 INFO L290 TraceCheckUtils]: 66: Hoare triple {17150#true} [138] __VERIFIER_assertENTRY-->L11: Formula: (= v___VERIFIER_assert_~cond_1 |v___VERIFIER_assert_#in~cond_1|) InVars {__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|, __VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_1} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {17150#true} is VALID [2022-04-14 21:37:48,861 INFO L290 TraceCheckUtils]: 67: Hoare triple {17150#true} [144] L11-->L11-2: Formula: (not (= v___VERIFIER_assert_~cond_3 0)) InVars {__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} OutVars{__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} AuxVars[] AssignedVars[] {17150#true} is VALID [2022-04-14 21:37:48,861 INFO L290 TraceCheckUtils]: 68: Hoare triple {17150#true} [150] L11-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {17150#true} is VALID [2022-04-14 21:37:48,862 INFO L284 TraceCheckUtils]: 69: Hoare quadruple {17150#true} {17316#(and (= main_~c~0 main_~a~0) (= main_~v~0 (* main_~b~0 2)) (= main_~k~0 0) (= main_~d~0 2))} [169] __VERIFIER_assertEXIT-->L52: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= (ite (= v_main_~a~0_9 (+ (* v_main_~k~0_7 v_main_~b~0_13) v_main_~c~0_11)) 1 0) |v___VERIFIER_assert_#in~condInParam_3|) InVars {main_~c~0=v_main_~c~0_11, main_~b~0=v_main_~b~0_13, main_~k~0=v_main_~k~0_7, main_~a~0=v_main_~a~0_9} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_3|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~k~0, main_~c~0, main_~b~0, main_~a~0] {17316#(and (= main_~c~0 main_~a~0) (= main_~v~0 (* main_~b~0 2)) (= main_~k~0 0) (= main_~d~0 2))} is VALID [2022-04-14 21:37:48,862 INFO L272 TraceCheckUtils]: 70: Hoare triple {17316#(and (= main_~c~0 main_~a~0) (= main_~v~0 (* main_~b~0 2)) (= main_~k~0 0) (= main_~d~0 2))} [158] L52-->__VERIFIER_assertENTRY: Formula: (= |v___VERIFIER_assert_#in~condInParam_4| (ite (= v_main_~v~0_8 (* v_main_~d~0_7 v_main_~b~0_14)) 1 0)) InVars {main_~v~0=v_main_~v~0_8, main_~d~0=v_main_~d~0_7, main_~b~0=v_main_~b~0_14} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_4|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~v~0, main_~d~0, main_~b~0] {17150#true} is VALID [2022-04-14 21:37:48,862 INFO L290 TraceCheckUtils]: 71: Hoare triple {17150#true} [138] __VERIFIER_assertENTRY-->L11: Formula: (= v___VERIFIER_assert_~cond_1 |v___VERIFIER_assert_#in~cond_1|) InVars {__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|, __VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_1} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {17150#true} is VALID [2022-04-14 21:37:48,862 INFO L290 TraceCheckUtils]: 72: Hoare triple {17150#true} [144] L11-->L11-2: Formula: (not (= v___VERIFIER_assert_~cond_3 0)) InVars {__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} OutVars{__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} AuxVars[] AssignedVars[] {17150#true} is VALID [2022-04-14 21:37:48,862 INFO L290 TraceCheckUtils]: 73: Hoare triple {17150#true} [150] L11-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {17150#true} is VALID [2022-04-14 21:37:48,862 INFO L284 TraceCheckUtils]: 74: Hoare quadruple {17150#true} {17316#(and (= main_~c~0 main_~a~0) (= main_~v~0 (* main_~b~0 2)) (= main_~k~0 0) (= main_~d~0 2))} [170] __VERIFIER_assertEXIT-->L53: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= |v___VERIFIER_assert_#in~condInParam_4| (ite (= v_main_~v~0_8 (* v_main_~d~0_7 v_main_~b~0_14)) 1 0)) InVars {main_~v~0=v_main_~v~0_8, main_~d~0=v_main_~d~0_7, main_~b~0=v_main_~b~0_14} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_4|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~v~0, main_~d~0, main_~b~0] {17316#(and (= main_~c~0 main_~a~0) (= main_~v~0 (* main_~b~0 2)) (= main_~k~0 0) (= main_~d~0 2))} is VALID [2022-04-14 21:37:48,863 INFO L290 TraceCheckUtils]: 75: Hoare triple {17316#(and (= main_~c~0 main_~a~0) (= main_~v~0 (* main_~b~0 2)) (= main_~k~0 0) (= main_~d~0 2))} [159] L53-->L49-3: Formula: (not (<= (* v_main_~v~0_5 2) v_main_~c~0_9)) InVars {main_~c~0=v_main_~c~0_9, main_~v~0=v_main_~v~0_5} OutVars{main_~c~0=v_main_~c~0_9, main_~v~0=v_main_~v~0_5} AuxVars[] AssignedVars[] {17383#(and (= main_~c~0 main_~a~0) (= main_~v~0 (* main_~b~0 2)) (= main_~k~0 0) (= main_~d~0 2) (not (<= (* main_~v~0 2) main_~c~0)))} is VALID [2022-04-14 21:37:48,864 INFO L290 TraceCheckUtils]: 76: Hoare triple {17383#(and (= main_~c~0 main_~a~0) (= main_~v~0 (* main_~b~0 2)) (= main_~k~0 0) (= main_~d~0 2) (not (<= (* main_~v~0 2) main_~c~0)))} [154] L49-3-->L42-2: Formula: (and (= v_main_~k~0_1 (+ v_main_~d~0_1 v_main_~k~0_2)) (= (+ v_main_~c~0_2 (* (- 1) v_main_~v~0_1)) v_main_~c~0_1)) InVars {main_~c~0=v_main_~c~0_2, main_~v~0=v_main_~v~0_1, main_~d~0=v_main_~d~0_1, main_~k~0=v_main_~k~0_2} OutVars{main_~c~0=v_main_~c~0_1, main_~v~0=v_main_~v~0_1, main_~d~0=v_main_~d~0_1, main_~k~0=v_main_~k~0_1} AuxVars[] AssignedVars[main_~k~0, main_~c~0] {17387#(and (= (+ main_~c~0 (* main_~b~0 2)) main_~a~0) (not (<= (* main_~b~0 2) main_~c~0)) (= main_~k~0 2))} is VALID [2022-04-14 21:37:48,864 INFO L290 TraceCheckUtils]: 77: Hoare triple {17387#(and (= (+ main_~c~0 (* main_~b~0 2)) main_~a~0) (not (<= (* main_~b~0 2) main_~c~0)) (= main_~k~0 2))} [141] L42-2-->L43: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {17387#(and (= (+ main_~c~0 (* main_~b~0 2)) main_~a~0) (not (<= (* main_~b~0 2) main_~c~0)) (= main_~k~0 2))} is VALID [2022-04-14 21:37:48,864 INFO L290 TraceCheckUtils]: 78: Hoare triple {17387#(and (= (+ main_~c~0 (* main_~b~0 2)) main_~a~0) (not (<= (* main_~b~0 2) main_~c~0)) (= main_~k~0 2))} [147] L43-->L49-2: Formula: (and (= v_main_~d~0_2 1) (<= v_main_~b~0_8 v_main_~c~0_7) (= v_main_~b~0_8 v_main_~v~0_2)) InVars {main_~b~0=v_main_~b~0_8, main_~c~0=v_main_~c~0_7} OutVars{main_~c~0=v_main_~c~0_7, main_~v~0=v_main_~v~0_2, main_~d~0=v_main_~d~0_2, main_~b~0=v_main_~b~0_8} AuxVars[] AssignedVars[main_~v~0, main_~d~0] {17394#(and (<= main_~b~0 main_~c~0) (= (+ main_~c~0 (* main_~b~0 2)) main_~a~0) (not (<= (* main_~b~0 2) main_~c~0)) (= main_~k~0 2))} is VALID [2022-04-14 21:37:48,865 INFO L290 TraceCheckUtils]: 79: Hoare triple {17394#(and (<= main_~b~0 main_~c~0) (= (+ main_~c~0 (* main_~b~0 2)) main_~a~0) (not (<= (* main_~b~0 2) main_~c~0)) (= main_~k~0 2))} [153] L49-2-->L50: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {17394#(and (<= main_~b~0 main_~c~0) (= (+ main_~c~0 (* main_~b~0 2)) main_~a~0) (not (<= (* main_~b~0 2) main_~c~0)) (= main_~k~0 2))} is VALID [2022-04-14 21:37:48,865 INFO L272 TraceCheckUtils]: 80: Hoare triple {17394#(and (<= main_~b~0 main_~c~0) (= (+ main_~c~0 (* main_~b~0 2)) main_~a~0) (not (<= (* main_~b~0 2) main_~c~0)) (= main_~k~0 2))} [155] L50-->__VERIFIER_assertENTRY: Formula: (= |v___VERIFIER_assert_#in~condInParam_1| (ite (= v_main_~a~0_8 (+ (* v_main_~x~0_12 v_main_~p~0_7) (* v_main_~y~0_11 v_main_~r~0_7))) 1 0)) InVars {main_~y~0=v_main_~y~0_11, main_~x~0=v_main_~x~0_12, main_~p~0=v_main_~p~0_7, main_~r~0=v_main_~r~0_7, main_~a~0=v_main_~a~0_8} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_1|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~x~0, main_~y~0, main_~p~0, main_~r~0, main_~a~0] {17150#true} is VALID [2022-04-14 21:37:48,865 INFO L290 TraceCheckUtils]: 81: Hoare triple {17150#true} [138] __VERIFIER_assertENTRY-->L11: Formula: (= v___VERIFIER_assert_~cond_1 |v___VERIFIER_assert_#in~cond_1|) InVars {__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|, __VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_1} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {17150#true} is VALID [2022-04-14 21:37:48,865 INFO L290 TraceCheckUtils]: 82: Hoare triple {17150#true} [144] L11-->L11-2: Formula: (not (= v___VERIFIER_assert_~cond_3 0)) InVars {__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} OutVars{__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} AuxVars[] AssignedVars[] {17150#true} is VALID [2022-04-14 21:37:48,865 INFO L290 TraceCheckUtils]: 83: Hoare triple {17150#true} [150] L11-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {17150#true} is VALID [2022-04-14 21:37:48,866 INFO L284 TraceCheckUtils]: 84: Hoare quadruple {17150#true} {17394#(and (<= main_~b~0 main_~c~0) (= (+ main_~c~0 (* main_~b~0 2)) main_~a~0) (not (<= (* main_~b~0 2) main_~c~0)) (= main_~k~0 2))} [167] __VERIFIER_assertEXIT-->L50-1: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= |v___VERIFIER_assert_#in~condInParam_1| (ite (= v_main_~a~0_8 (+ (* v_main_~x~0_12 v_main_~p~0_7) (* v_main_~y~0_11 v_main_~r~0_7))) 1 0)) InVars {main_~y~0=v_main_~y~0_11, main_~x~0=v_main_~x~0_12, main_~p~0=v_main_~p~0_7, main_~r~0=v_main_~r~0_7, main_~a~0=v_main_~a~0_8} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_1|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~x~0, main_~y~0, main_~p~0, main_~r~0, main_~a~0] {17394#(and (<= main_~b~0 main_~c~0) (= (+ main_~c~0 (* main_~b~0 2)) main_~a~0) (not (<= (* main_~b~0 2) main_~c~0)) (= main_~k~0 2))} is VALID [2022-04-14 21:37:48,866 INFO L272 TraceCheckUtils]: 85: Hoare triple {17394#(and (<= main_~b~0 main_~c~0) (= (+ main_~c~0 (* main_~b~0 2)) main_~a~0) (not (<= (* main_~b~0 2) main_~c~0)) (= main_~k~0 2))} [156] L50-1-->__VERIFIER_assertENTRY: Formula: (= (ite (= (+ (* v_main_~x~0_13 v_main_~q~0_7) (* v_main_~y~0_12 v_main_~s~0_7)) v_main_~b~0_12) 1 0) |v___VERIFIER_assert_#in~condInParam_2|) InVars {main_~q~0=v_main_~q~0_7, main_~y~0=v_main_~y~0_12, main_~x~0=v_main_~x~0_13, main_~b~0=v_main_~b~0_12, main_~s~0=v_main_~s~0_7} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_2|} AuxVars[] AssignedVars[main_~q~0, __VERIFIER_assert_#in~cond, main_~x~0, main_~y~0, main_~b~0, main_~s~0] {17150#true} is VALID [2022-04-14 21:37:48,866 INFO L290 TraceCheckUtils]: 86: Hoare triple {17150#true} [138] __VERIFIER_assertENTRY-->L11: Formula: (= v___VERIFIER_assert_~cond_1 |v___VERIFIER_assert_#in~cond_1|) InVars {__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|, __VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_1} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {17150#true} is VALID [2022-04-14 21:37:48,866 INFO L290 TraceCheckUtils]: 87: Hoare triple {17150#true} [144] L11-->L11-2: Formula: (not (= v___VERIFIER_assert_~cond_3 0)) InVars {__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} OutVars{__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} AuxVars[] AssignedVars[] {17150#true} is VALID [2022-04-14 21:37:48,866 INFO L290 TraceCheckUtils]: 88: Hoare triple {17150#true} [150] L11-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {17150#true} is VALID [2022-04-14 21:37:48,867 INFO L284 TraceCheckUtils]: 89: Hoare quadruple {17150#true} {17394#(and (<= main_~b~0 main_~c~0) (= (+ main_~c~0 (* main_~b~0 2)) main_~a~0) (not (<= (* main_~b~0 2) main_~c~0)) (= main_~k~0 2))} [168] __VERIFIER_assertEXIT-->L51: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= (ite (= (+ (* v_main_~x~0_13 v_main_~q~0_7) (* v_main_~y~0_12 v_main_~s~0_7)) v_main_~b~0_12) 1 0) |v___VERIFIER_assert_#in~condInParam_2|) InVars {main_~q~0=v_main_~q~0_7, main_~y~0=v_main_~y~0_12, main_~x~0=v_main_~x~0_13, main_~b~0=v_main_~b~0_12, main_~s~0=v_main_~s~0_7} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_2|} AuxVars[] AssignedVars[main_~q~0, __VERIFIER_assert_#in~cond, main_~x~0, main_~y~0, main_~b~0, main_~s~0] {17394#(and (<= main_~b~0 main_~c~0) (= (+ main_~c~0 (* main_~b~0 2)) main_~a~0) (not (<= (* main_~b~0 2) main_~c~0)) (= main_~k~0 2))} is VALID [2022-04-14 21:37:48,867 INFO L272 TraceCheckUtils]: 90: Hoare triple {17394#(and (<= main_~b~0 main_~c~0) (= (+ main_~c~0 (* main_~b~0 2)) main_~a~0) (not (<= (* main_~b~0 2) main_~c~0)) (= main_~k~0 2))} [157] L51-->__VERIFIER_assertENTRY: Formula: (= (ite (= v_main_~a~0_9 (+ (* v_main_~k~0_7 v_main_~b~0_13) v_main_~c~0_11)) 1 0) |v___VERIFIER_assert_#in~condInParam_3|) InVars {main_~c~0=v_main_~c~0_11, main_~b~0=v_main_~b~0_13, main_~k~0=v_main_~k~0_7, main_~a~0=v_main_~a~0_9} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_3|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~k~0, main_~c~0, main_~b~0, main_~a~0] {17431#(<= 1 |__VERIFIER_assert_#in~cond|)} is VALID [2022-04-14 21:37:48,868 INFO L290 TraceCheckUtils]: 91: Hoare triple {17431#(<= 1 |__VERIFIER_assert_#in~cond|)} [138] __VERIFIER_assertENTRY-->L11: Formula: (= v___VERIFIER_assert_~cond_1 |v___VERIFIER_assert_#in~cond_1|) InVars {__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|, __VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_1} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {17435#(<= 1 __VERIFIER_assert_~cond)} is VALID [2022-04-14 21:37:48,868 INFO L290 TraceCheckUtils]: 92: Hoare triple {17435#(<= 1 __VERIFIER_assert_~cond)} [143] L11-->L12: Formula: (= v___VERIFIER_assert_~cond_2 0) InVars {__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_2} OutVars{__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_2} AuxVars[] AssignedVars[] {17151#false} is VALID [2022-04-14 21:37:48,868 INFO L290 TraceCheckUtils]: 93: Hoare triple {17151#false} [148] L12-->__VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {17151#false} is VALID [2022-04-14 21:37:48,868 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 20 proven. 16 refuted. 0 times theorem prover too weak. 204 trivial. 0 not checked. [2022-04-14 21:37:48,868 INFO L328 TraceCheckSpWp]: Computing backward predicates... [2022-04-14 21:37:49,736 INFO L290 TraceCheckUtils]: 93: Hoare triple {17151#false} [148] L12-->__VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {17151#false} is VALID [2022-04-14 21:37:49,737 INFO L290 TraceCheckUtils]: 92: Hoare triple {17435#(<= 1 __VERIFIER_assert_~cond)} [143] L11-->L12: Formula: (= v___VERIFIER_assert_~cond_2 0) InVars {__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_2} OutVars{__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_2} AuxVars[] AssignedVars[] {17151#false} is VALID [2022-04-14 21:37:49,737 INFO L290 TraceCheckUtils]: 91: Hoare triple {17431#(<= 1 |__VERIFIER_assert_#in~cond|)} [138] __VERIFIER_assertENTRY-->L11: Formula: (= v___VERIFIER_assert_~cond_1 |v___VERIFIER_assert_#in~cond_1|) InVars {__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|, __VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_1} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {17435#(<= 1 __VERIFIER_assert_~cond)} is VALID [2022-04-14 21:37:49,738 INFO L272 TraceCheckUtils]: 90: Hoare triple {17451#(= main_~a~0 (+ main_~c~0 (* main_~b~0 main_~k~0)))} [157] L51-->__VERIFIER_assertENTRY: Formula: (= (ite (= v_main_~a~0_9 (+ (* v_main_~k~0_7 v_main_~b~0_13) v_main_~c~0_11)) 1 0) |v___VERIFIER_assert_#in~condInParam_3|) InVars {main_~c~0=v_main_~c~0_11, main_~b~0=v_main_~b~0_13, main_~k~0=v_main_~k~0_7, main_~a~0=v_main_~a~0_9} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_3|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~k~0, main_~c~0, main_~b~0, main_~a~0] {17431#(<= 1 |__VERIFIER_assert_#in~cond|)} is VALID [2022-04-14 21:37:49,739 INFO L284 TraceCheckUtils]: 89: Hoare quadruple {17150#true} {17451#(= main_~a~0 (+ main_~c~0 (* main_~b~0 main_~k~0)))} [168] __VERIFIER_assertEXIT-->L51: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= (ite (= (+ (* v_main_~x~0_13 v_main_~q~0_7) (* v_main_~y~0_12 v_main_~s~0_7)) v_main_~b~0_12) 1 0) |v___VERIFIER_assert_#in~condInParam_2|) InVars {main_~q~0=v_main_~q~0_7, main_~y~0=v_main_~y~0_12, main_~x~0=v_main_~x~0_13, main_~b~0=v_main_~b~0_12, main_~s~0=v_main_~s~0_7} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_2|} AuxVars[] AssignedVars[main_~q~0, __VERIFIER_assert_#in~cond, main_~x~0, main_~y~0, main_~b~0, main_~s~0] {17451#(= main_~a~0 (+ main_~c~0 (* main_~b~0 main_~k~0)))} is VALID [2022-04-14 21:37:49,739 INFO L290 TraceCheckUtils]: 88: Hoare triple {17150#true} [150] L11-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {17150#true} is VALID [2022-04-14 21:37:49,739 INFO L290 TraceCheckUtils]: 87: Hoare triple {17150#true} [144] L11-->L11-2: Formula: (not (= v___VERIFIER_assert_~cond_3 0)) InVars {__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} OutVars{__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} AuxVars[] AssignedVars[] {17150#true} is VALID [2022-04-14 21:37:49,739 INFO L290 TraceCheckUtils]: 86: Hoare triple {17150#true} [138] __VERIFIER_assertENTRY-->L11: Formula: (= v___VERIFIER_assert_~cond_1 |v___VERIFIER_assert_#in~cond_1|) InVars {__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|, __VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_1} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {17150#true} is VALID [2022-04-14 21:37:49,739 INFO L272 TraceCheckUtils]: 85: Hoare triple {17451#(= main_~a~0 (+ main_~c~0 (* main_~b~0 main_~k~0)))} [156] L50-1-->__VERIFIER_assertENTRY: Formula: (= (ite (= (+ (* v_main_~x~0_13 v_main_~q~0_7) (* v_main_~y~0_12 v_main_~s~0_7)) v_main_~b~0_12) 1 0) |v___VERIFIER_assert_#in~condInParam_2|) InVars {main_~q~0=v_main_~q~0_7, main_~y~0=v_main_~y~0_12, main_~x~0=v_main_~x~0_13, main_~b~0=v_main_~b~0_12, main_~s~0=v_main_~s~0_7} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_2|} AuxVars[] AssignedVars[main_~q~0, __VERIFIER_assert_#in~cond, main_~x~0, main_~y~0, main_~b~0, main_~s~0] {17150#true} is VALID [2022-04-14 21:37:49,739 INFO L284 TraceCheckUtils]: 84: Hoare quadruple {17150#true} {17451#(= main_~a~0 (+ main_~c~0 (* main_~b~0 main_~k~0)))} [167] __VERIFIER_assertEXIT-->L50-1: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= |v___VERIFIER_assert_#in~condInParam_1| (ite (= v_main_~a~0_8 (+ (* v_main_~x~0_12 v_main_~p~0_7) (* v_main_~y~0_11 v_main_~r~0_7))) 1 0)) InVars {main_~y~0=v_main_~y~0_11, main_~x~0=v_main_~x~0_12, main_~p~0=v_main_~p~0_7, main_~r~0=v_main_~r~0_7, main_~a~0=v_main_~a~0_8} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_1|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~x~0, main_~y~0, main_~p~0, main_~r~0, main_~a~0] {17451#(= main_~a~0 (+ main_~c~0 (* main_~b~0 main_~k~0)))} is VALID [2022-04-14 21:37:49,740 INFO L290 TraceCheckUtils]: 83: Hoare triple {17150#true} [150] L11-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {17150#true} is VALID [2022-04-14 21:37:49,740 INFO L290 TraceCheckUtils]: 82: Hoare triple {17150#true} [144] L11-->L11-2: Formula: (not (= v___VERIFIER_assert_~cond_3 0)) InVars {__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} OutVars{__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} AuxVars[] AssignedVars[] {17150#true} is VALID [2022-04-14 21:37:49,740 INFO L290 TraceCheckUtils]: 81: Hoare triple {17150#true} [138] __VERIFIER_assertENTRY-->L11: Formula: (= v___VERIFIER_assert_~cond_1 |v___VERIFIER_assert_#in~cond_1|) InVars {__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|, __VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_1} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {17150#true} is VALID [2022-04-14 21:37:49,740 INFO L272 TraceCheckUtils]: 80: Hoare triple {17451#(= main_~a~0 (+ main_~c~0 (* main_~b~0 main_~k~0)))} [155] L50-->__VERIFIER_assertENTRY: Formula: (= |v___VERIFIER_assert_#in~condInParam_1| (ite (= v_main_~a~0_8 (+ (* v_main_~x~0_12 v_main_~p~0_7) (* v_main_~y~0_11 v_main_~r~0_7))) 1 0)) InVars {main_~y~0=v_main_~y~0_11, main_~x~0=v_main_~x~0_12, main_~p~0=v_main_~p~0_7, main_~r~0=v_main_~r~0_7, main_~a~0=v_main_~a~0_8} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_1|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~x~0, main_~y~0, main_~p~0, main_~r~0, main_~a~0] {17150#true} is VALID [2022-04-14 21:37:49,740 INFO L290 TraceCheckUtils]: 79: Hoare triple {17451#(= main_~a~0 (+ main_~c~0 (* main_~b~0 main_~k~0)))} [153] L49-2-->L50: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {17451#(= main_~a~0 (+ main_~c~0 (* main_~b~0 main_~k~0)))} is VALID [2022-04-14 21:37:49,740 INFO L290 TraceCheckUtils]: 78: Hoare triple {17488#(or (= main_~a~0 (+ main_~c~0 (* main_~b~0 main_~k~0))) (not (<= main_~b~0 main_~c~0)))} [147] L43-->L49-2: Formula: (and (= v_main_~d~0_2 1) (<= v_main_~b~0_8 v_main_~c~0_7) (= v_main_~b~0_8 v_main_~v~0_2)) InVars {main_~b~0=v_main_~b~0_8, main_~c~0=v_main_~c~0_7} OutVars{main_~c~0=v_main_~c~0_7, main_~v~0=v_main_~v~0_2, main_~d~0=v_main_~d~0_2, main_~b~0=v_main_~b~0_8} AuxVars[] AssignedVars[main_~v~0, main_~d~0] {17451#(= main_~a~0 (+ main_~c~0 (* main_~b~0 main_~k~0)))} is VALID [2022-04-14 21:37:49,741 INFO L290 TraceCheckUtils]: 77: Hoare triple {17488#(or (= main_~a~0 (+ main_~c~0 (* main_~b~0 main_~k~0))) (not (<= main_~b~0 main_~c~0)))} [141] L42-2-->L43: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {17488#(or (= main_~a~0 (+ main_~c~0 (* main_~b~0 main_~k~0))) (not (<= main_~b~0 main_~c~0)))} is VALID [2022-04-14 21:37:49,743 INFO L290 TraceCheckUtils]: 76: Hoare triple {17495#(or (not (<= (+ main_~b~0 main_~v~0) main_~c~0)) (= main_~a~0 (+ main_~c~0 (* main_~b~0 (+ main_~d~0 main_~k~0)) (* (- 1) main_~v~0))))} [154] L49-3-->L42-2: Formula: (and (= v_main_~k~0_1 (+ v_main_~d~0_1 v_main_~k~0_2)) (= (+ v_main_~c~0_2 (* (- 1) v_main_~v~0_1)) v_main_~c~0_1)) InVars {main_~c~0=v_main_~c~0_2, main_~v~0=v_main_~v~0_1, main_~d~0=v_main_~d~0_1, main_~k~0=v_main_~k~0_2} OutVars{main_~c~0=v_main_~c~0_1, main_~v~0=v_main_~v~0_1, main_~d~0=v_main_~d~0_1, main_~k~0=v_main_~k~0_1} AuxVars[] AssignedVars[main_~k~0, main_~c~0] {17488#(or (= main_~a~0 (+ main_~c~0 (* main_~b~0 main_~k~0))) (not (<= main_~b~0 main_~c~0)))} is VALID [2022-04-14 21:37:49,743 INFO L290 TraceCheckUtils]: 75: Hoare triple {17499#(or (not (<= (+ main_~b~0 main_~v~0) main_~c~0)) (= main_~a~0 (+ main_~c~0 (* main_~b~0 (+ main_~d~0 main_~k~0)) (* (- 1) main_~v~0))) (<= (* main_~v~0 2) main_~c~0))} [159] L53-->L49-3: Formula: (not (<= (* v_main_~v~0_5 2) v_main_~c~0_9)) InVars {main_~c~0=v_main_~c~0_9, main_~v~0=v_main_~v~0_5} OutVars{main_~c~0=v_main_~c~0_9, main_~v~0=v_main_~v~0_5} AuxVars[] AssignedVars[] {17495#(or (not (<= (+ main_~b~0 main_~v~0) main_~c~0)) (= main_~a~0 (+ main_~c~0 (* main_~b~0 (+ main_~d~0 main_~k~0)) (* (- 1) main_~v~0))))} is VALID [2022-04-14 21:37:49,744 INFO L284 TraceCheckUtils]: 74: Hoare quadruple {17150#true} {17499#(or (not (<= (+ main_~b~0 main_~v~0) main_~c~0)) (= main_~a~0 (+ main_~c~0 (* main_~b~0 (+ main_~d~0 main_~k~0)) (* (- 1) main_~v~0))) (<= (* main_~v~0 2) main_~c~0))} [170] __VERIFIER_assertEXIT-->L53: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= |v___VERIFIER_assert_#in~condInParam_4| (ite (= v_main_~v~0_8 (* v_main_~d~0_7 v_main_~b~0_14)) 1 0)) InVars {main_~v~0=v_main_~v~0_8, main_~d~0=v_main_~d~0_7, main_~b~0=v_main_~b~0_14} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_4|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~v~0, main_~d~0, main_~b~0] {17499#(or (not (<= (+ main_~b~0 main_~v~0) main_~c~0)) (= main_~a~0 (+ main_~c~0 (* main_~b~0 (+ main_~d~0 main_~k~0)) (* (- 1) main_~v~0))) (<= (* main_~v~0 2) main_~c~0))} is VALID [2022-04-14 21:37:49,744 INFO L290 TraceCheckUtils]: 73: Hoare triple {17150#true} [150] L11-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {17150#true} is VALID [2022-04-14 21:37:49,744 INFO L290 TraceCheckUtils]: 72: Hoare triple {17150#true} [144] L11-->L11-2: Formula: (not (= v___VERIFIER_assert_~cond_3 0)) InVars {__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} OutVars{__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} AuxVars[] AssignedVars[] {17150#true} is VALID [2022-04-14 21:37:49,744 INFO L290 TraceCheckUtils]: 71: Hoare triple {17150#true} [138] __VERIFIER_assertENTRY-->L11: Formula: (= v___VERIFIER_assert_~cond_1 |v___VERIFIER_assert_#in~cond_1|) InVars {__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|, __VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_1} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {17150#true} is VALID [2022-04-14 21:37:49,744 INFO L272 TraceCheckUtils]: 70: Hoare triple {17499#(or (not (<= (+ main_~b~0 main_~v~0) main_~c~0)) (= main_~a~0 (+ main_~c~0 (* main_~b~0 (+ main_~d~0 main_~k~0)) (* (- 1) main_~v~0))) (<= (* main_~v~0 2) main_~c~0))} [158] L52-->__VERIFIER_assertENTRY: Formula: (= |v___VERIFIER_assert_#in~condInParam_4| (ite (= v_main_~v~0_8 (* v_main_~d~0_7 v_main_~b~0_14)) 1 0)) InVars {main_~v~0=v_main_~v~0_8, main_~d~0=v_main_~d~0_7, main_~b~0=v_main_~b~0_14} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_4|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~v~0, main_~d~0, main_~b~0] {17150#true} is VALID [2022-04-14 21:37:49,744 INFO L284 TraceCheckUtils]: 69: Hoare quadruple {17150#true} {17499#(or (not (<= (+ main_~b~0 main_~v~0) main_~c~0)) (= main_~a~0 (+ main_~c~0 (* main_~b~0 (+ main_~d~0 main_~k~0)) (* (- 1) main_~v~0))) (<= (* main_~v~0 2) main_~c~0))} [169] __VERIFIER_assertEXIT-->L52: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= (ite (= v_main_~a~0_9 (+ (* v_main_~k~0_7 v_main_~b~0_13) v_main_~c~0_11)) 1 0) |v___VERIFIER_assert_#in~condInParam_3|) InVars {main_~c~0=v_main_~c~0_11, main_~b~0=v_main_~b~0_13, main_~k~0=v_main_~k~0_7, main_~a~0=v_main_~a~0_9} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_3|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~k~0, main_~c~0, main_~b~0, main_~a~0] {17499#(or (not (<= (+ main_~b~0 main_~v~0) main_~c~0)) (= main_~a~0 (+ main_~c~0 (* main_~b~0 (+ main_~d~0 main_~k~0)) (* (- 1) main_~v~0))) (<= (* main_~v~0 2) main_~c~0))} is VALID [2022-04-14 21:37:49,745 INFO L290 TraceCheckUtils]: 68: Hoare triple {17150#true} [150] L11-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {17150#true} is VALID [2022-04-14 21:37:49,745 INFO L290 TraceCheckUtils]: 67: Hoare triple {17150#true} [144] L11-->L11-2: Formula: (not (= v___VERIFIER_assert_~cond_3 0)) InVars {__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} OutVars{__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} AuxVars[] AssignedVars[] {17150#true} is VALID [2022-04-14 21:37:49,745 INFO L290 TraceCheckUtils]: 66: Hoare triple {17150#true} [138] __VERIFIER_assertENTRY-->L11: Formula: (= v___VERIFIER_assert_~cond_1 |v___VERIFIER_assert_#in~cond_1|) InVars {__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|, __VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_1} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {17150#true} is VALID [2022-04-14 21:37:49,745 INFO L272 TraceCheckUtils]: 65: Hoare triple {17499#(or (not (<= (+ main_~b~0 main_~v~0) main_~c~0)) (= main_~a~0 (+ main_~c~0 (* main_~b~0 (+ main_~d~0 main_~k~0)) (* (- 1) main_~v~0))) (<= (* main_~v~0 2) main_~c~0))} [157] L51-->__VERIFIER_assertENTRY: Formula: (= (ite (= v_main_~a~0_9 (+ (* v_main_~k~0_7 v_main_~b~0_13) v_main_~c~0_11)) 1 0) |v___VERIFIER_assert_#in~condInParam_3|) InVars {main_~c~0=v_main_~c~0_11, main_~b~0=v_main_~b~0_13, main_~k~0=v_main_~k~0_7, main_~a~0=v_main_~a~0_9} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_3|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~k~0, main_~c~0, main_~b~0, main_~a~0] {17150#true} is VALID [2022-04-14 21:37:49,745 INFO L284 TraceCheckUtils]: 64: Hoare quadruple {17150#true} {17499#(or (not (<= (+ main_~b~0 main_~v~0) main_~c~0)) (= main_~a~0 (+ main_~c~0 (* main_~b~0 (+ main_~d~0 main_~k~0)) (* (- 1) main_~v~0))) (<= (* main_~v~0 2) main_~c~0))} [168] __VERIFIER_assertEXIT-->L51: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= (ite (= (+ (* v_main_~x~0_13 v_main_~q~0_7) (* v_main_~y~0_12 v_main_~s~0_7)) v_main_~b~0_12) 1 0) |v___VERIFIER_assert_#in~condInParam_2|) InVars {main_~q~0=v_main_~q~0_7, main_~y~0=v_main_~y~0_12, main_~x~0=v_main_~x~0_13, main_~b~0=v_main_~b~0_12, main_~s~0=v_main_~s~0_7} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_2|} AuxVars[] AssignedVars[main_~q~0, __VERIFIER_assert_#in~cond, main_~x~0, main_~y~0, main_~b~0, main_~s~0] {17499#(or (not (<= (+ main_~b~0 main_~v~0) main_~c~0)) (= main_~a~0 (+ main_~c~0 (* main_~b~0 (+ main_~d~0 main_~k~0)) (* (- 1) main_~v~0))) (<= (* main_~v~0 2) main_~c~0))} is VALID [2022-04-14 21:37:49,745 INFO L290 TraceCheckUtils]: 63: Hoare triple {17150#true} [150] L11-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {17150#true} is VALID [2022-04-14 21:37:49,746 INFO L290 TraceCheckUtils]: 62: Hoare triple {17150#true} [144] L11-->L11-2: Formula: (not (= v___VERIFIER_assert_~cond_3 0)) InVars {__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} OutVars{__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} AuxVars[] AssignedVars[] {17150#true} is VALID [2022-04-14 21:37:49,746 INFO L290 TraceCheckUtils]: 61: Hoare triple {17150#true} [138] __VERIFIER_assertENTRY-->L11: Formula: (= v___VERIFIER_assert_~cond_1 |v___VERIFIER_assert_#in~cond_1|) InVars {__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|, __VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_1} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {17150#true} is VALID [2022-04-14 21:37:49,746 INFO L272 TraceCheckUtils]: 60: Hoare triple {17499#(or (not (<= (+ main_~b~0 main_~v~0) main_~c~0)) (= main_~a~0 (+ main_~c~0 (* main_~b~0 (+ main_~d~0 main_~k~0)) (* (- 1) main_~v~0))) (<= (* main_~v~0 2) main_~c~0))} [156] L50-1-->__VERIFIER_assertENTRY: Formula: (= (ite (= (+ (* v_main_~x~0_13 v_main_~q~0_7) (* v_main_~y~0_12 v_main_~s~0_7)) v_main_~b~0_12) 1 0) |v___VERIFIER_assert_#in~condInParam_2|) InVars {main_~q~0=v_main_~q~0_7, main_~y~0=v_main_~y~0_12, main_~x~0=v_main_~x~0_13, main_~b~0=v_main_~b~0_12, main_~s~0=v_main_~s~0_7} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_2|} AuxVars[] AssignedVars[main_~q~0, __VERIFIER_assert_#in~cond, main_~x~0, main_~y~0, main_~b~0, main_~s~0] {17150#true} is VALID [2022-04-14 21:37:49,746 INFO L284 TraceCheckUtils]: 59: Hoare quadruple {17150#true} {17499#(or (not (<= (+ main_~b~0 main_~v~0) main_~c~0)) (= main_~a~0 (+ main_~c~0 (* main_~b~0 (+ main_~d~0 main_~k~0)) (* (- 1) main_~v~0))) (<= (* main_~v~0 2) main_~c~0))} [167] __VERIFIER_assertEXIT-->L50-1: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= |v___VERIFIER_assert_#in~condInParam_1| (ite (= v_main_~a~0_8 (+ (* v_main_~x~0_12 v_main_~p~0_7) (* v_main_~y~0_11 v_main_~r~0_7))) 1 0)) InVars {main_~y~0=v_main_~y~0_11, main_~x~0=v_main_~x~0_12, main_~p~0=v_main_~p~0_7, main_~r~0=v_main_~r~0_7, main_~a~0=v_main_~a~0_8} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_1|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~x~0, main_~y~0, main_~p~0, main_~r~0, main_~a~0] {17499#(or (not (<= (+ main_~b~0 main_~v~0) main_~c~0)) (= main_~a~0 (+ main_~c~0 (* main_~b~0 (+ main_~d~0 main_~k~0)) (* (- 1) main_~v~0))) (<= (* main_~v~0 2) main_~c~0))} is VALID [2022-04-14 21:37:49,746 INFO L290 TraceCheckUtils]: 58: Hoare triple {17150#true} [150] L11-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {17150#true} is VALID [2022-04-14 21:37:49,746 INFO L290 TraceCheckUtils]: 57: Hoare triple {17150#true} [144] L11-->L11-2: Formula: (not (= v___VERIFIER_assert_~cond_3 0)) InVars {__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} OutVars{__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} AuxVars[] AssignedVars[] {17150#true} is VALID [2022-04-14 21:37:49,747 INFO L290 TraceCheckUtils]: 56: Hoare triple {17150#true} [138] __VERIFIER_assertENTRY-->L11: Formula: (= v___VERIFIER_assert_~cond_1 |v___VERIFIER_assert_#in~cond_1|) InVars {__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|, __VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_1} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {17150#true} is VALID [2022-04-14 21:37:49,747 INFO L272 TraceCheckUtils]: 55: Hoare triple {17499#(or (not (<= (+ main_~b~0 main_~v~0) main_~c~0)) (= main_~a~0 (+ main_~c~0 (* main_~b~0 (+ main_~d~0 main_~k~0)) (* (- 1) main_~v~0))) (<= (* main_~v~0 2) main_~c~0))} [155] L50-->__VERIFIER_assertENTRY: Formula: (= |v___VERIFIER_assert_#in~condInParam_1| (ite (= v_main_~a~0_8 (+ (* v_main_~x~0_12 v_main_~p~0_7) (* v_main_~y~0_11 v_main_~r~0_7))) 1 0)) InVars {main_~y~0=v_main_~y~0_11, main_~x~0=v_main_~x~0_12, main_~p~0=v_main_~p~0_7, main_~r~0=v_main_~r~0_7, main_~a~0=v_main_~a~0_8} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_1|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~x~0, main_~y~0, main_~p~0, main_~r~0, main_~a~0] {17150#true} is VALID [2022-04-14 21:37:49,747 INFO L290 TraceCheckUtils]: 54: Hoare triple {17499#(or (not (<= (+ main_~b~0 main_~v~0) main_~c~0)) (= main_~a~0 (+ main_~c~0 (* main_~b~0 (+ main_~d~0 main_~k~0)) (* (- 1) main_~v~0))) (<= (* main_~v~0 2) main_~c~0))} [153] L49-2-->L50: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {17499#(or (not (<= (+ main_~b~0 main_~v~0) main_~c~0)) (= main_~a~0 (+ main_~c~0 (* main_~b~0 (+ main_~d~0 main_~k~0)) (* (- 1) main_~v~0))) (<= (* main_~v~0 2) main_~c~0))} is VALID [2022-04-14 21:37:49,749 INFO L290 TraceCheckUtils]: 53: Hoare triple {17566#(or (<= (* main_~v~0 4) main_~c~0) (= main_~a~0 (+ main_~c~0 (* (+ main_~k~0 (* main_~d~0 2)) main_~b~0) (* (- 2) main_~v~0))) (not (<= (+ (* main_~v~0 2) main_~b~0) main_~c~0)))} [160] L53-->L49-2: Formula: (let ((.cse0 (* v_main_~v~0_7 2))) (and (<= .cse0 v_main_~c~0_10) (= v_main_~v~0_6 .cse0) (= v_main_~d~0_5 (* v_main_~d~0_6 2)))) InVars {main_~c~0=v_main_~c~0_10, main_~v~0=v_main_~v~0_7, main_~d~0=v_main_~d~0_6} OutVars{main_~c~0=v_main_~c~0_10, main_~v~0=v_main_~v~0_6, main_~d~0=v_main_~d~0_5} AuxVars[] AssignedVars[main_~v~0, main_~d~0] {17499#(or (not (<= (+ main_~b~0 main_~v~0) main_~c~0)) (= main_~a~0 (+ main_~c~0 (* main_~b~0 (+ main_~d~0 main_~k~0)) (* (- 1) main_~v~0))) (<= (* main_~v~0 2) main_~c~0))} is VALID [2022-04-14 21:37:49,750 INFO L284 TraceCheckUtils]: 52: Hoare quadruple {17150#true} {17566#(or (<= (* main_~v~0 4) main_~c~0) (= main_~a~0 (+ main_~c~0 (* (+ main_~k~0 (* main_~d~0 2)) main_~b~0) (* (- 2) main_~v~0))) (not (<= (+ (* main_~v~0 2) main_~b~0) main_~c~0)))} [170] __VERIFIER_assertEXIT-->L53: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= |v___VERIFIER_assert_#in~condInParam_4| (ite (= v_main_~v~0_8 (* v_main_~d~0_7 v_main_~b~0_14)) 1 0)) InVars {main_~v~0=v_main_~v~0_8, main_~d~0=v_main_~d~0_7, main_~b~0=v_main_~b~0_14} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_4|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~v~0, main_~d~0, main_~b~0] {17566#(or (<= (* main_~v~0 4) main_~c~0) (= main_~a~0 (+ main_~c~0 (* (+ main_~k~0 (* main_~d~0 2)) main_~b~0) (* (- 2) main_~v~0))) (not (<= (+ (* main_~v~0 2) main_~b~0) main_~c~0)))} is VALID [2022-04-14 21:37:49,750 INFO L290 TraceCheckUtils]: 51: Hoare triple {17150#true} [150] L11-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {17150#true} is VALID [2022-04-14 21:37:49,750 INFO L290 TraceCheckUtils]: 50: Hoare triple {17150#true} [144] L11-->L11-2: Formula: (not (= v___VERIFIER_assert_~cond_3 0)) InVars {__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} OutVars{__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} AuxVars[] AssignedVars[] {17150#true} is VALID [2022-04-14 21:37:49,750 INFO L290 TraceCheckUtils]: 49: Hoare triple {17150#true} [138] __VERIFIER_assertENTRY-->L11: Formula: (= v___VERIFIER_assert_~cond_1 |v___VERIFIER_assert_#in~cond_1|) InVars {__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|, __VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_1} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {17150#true} is VALID [2022-04-14 21:37:49,750 INFO L272 TraceCheckUtils]: 48: Hoare triple {17566#(or (<= (* main_~v~0 4) main_~c~0) (= main_~a~0 (+ main_~c~0 (* (+ main_~k~0 (* main_~d~0 2)) main_~b~0) (* (- 2) main_~v~0))) (not (<= (+ (* main_~v~0 2) main_~b~0) main_~c~0)))} [158] L52-->__VERIFIER_assertENTRY: Formula: (= |v___VERIFIER_assert_#in~condInParam_4| (ite (= v_main_~v~0_8 (* v_main_~d~0_7 v_main_~b~0_14)) 1 0)) InVars {main_~v~0=v_main_~v~0_8, main_~d~0=v_main_~d~0_7, main_~b~0=v_main_~b~0_14} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_4|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~v~0, main_~d~0, main_~b~0] {17150#true} is VALID [2022-04-14 21:37:49,751 INFO L284 TraceCheckUtils]: 47: Hoare quadruple {17150#true} {17566#(or (<= (* main_~v~0 4) main_~c~0) (= main_~a~0 (+ main_~c~0 (* (+ main_~k~0 (* main_~d~0 2)) main_~b~0) (* (- 2) main_~v~0))) (not (<= (+ (* main_~v~0 2) main_~b~0) main_~c~0)))} [169] __VERIFIER_assertEXIT-->L52: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= (ite (= v_main_~a~0_9 (+ (* v_main_~k~0_7 v_main_~b~0_13) v_main_~c~0_11)) 1 0) |v___VERIFIER_assert_#in~condInParam_3|) InVars {main_~c~0=v_main_~c~0_11, main_~b~0=v_main_~b~0_13, main_~k~0=v_main_~k~0_7, main_~a~0=v_main_~a~0_9} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_3|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~k~0, main_~c~0, main_~b~0, main_~a~0] {17566#(or (<= (* main_~v~0 4) main_~c~0) (= main_~a~0 (+ main_~c~0 (* (+ main_~k~0 (* main_~d~0 2)) main_~b~0) (* (- 2) main_~v~0))) (not (<= (+ (* main_~v~0 2) main_~b~0) main_~c~0)))} is VALID [2022-04-14 21:37:49,751 INFO L290 TraceCheckUtils]: 46: Hoare triple {17150#true} [150] L11-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {17150#true} is VALID [2022-04-14 21:37:49,751 INFO L290 TraceCheckUtils]: 45: Hoare triple {17150#true} [144] L11-->L11-2: Formula: (not (= v___VERIFIER_assert_~cond_3 0)) InVars {__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} OutVars{__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} AuxVars[] AssignedVars[] {17150#true} is VALID [2022-04-14 21:37:49,751 INFO L290 TraceCheckUtils]: 44: Hoare triple {17150#true} [138] __VERIFIER_assertENTRY-->L11: Formula: (= v___VERIFIER_assert_~cond_1 |v___VERIFIER_assert_#in~cond_1|) InVars {__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|, __VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_1} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {17150#true} is VALID [2022-04-14 21:37:49,751 INFO L272 TraceCheckUtils]: 43: Hoare triple {17566#(or (<= (* main_~v~0 4) main_~c~0) (= main_~a~0 (+ main_~c~0 (* (+ main_~k~0 (* main_~d~0 2)) main_~b~0) (* (- 2) main_~v~0))) (not (<= (+ (* main_~v~0 2) main_~b~0) main_~c~0)))} [157] L51-->__VERIFIER_assertENTRY: Formula: (= (ite (= v_main_~a~0_9 (+ (* v_main_~k~0_7 v_main_~b~0_13) v_main_~c~0_11)) 1 0) |v___VERIFIER_assert_#in~condInParam_3|) InVars {main_~c~0=v_main_~c~0_11, main_~b~0=v_main_~b~0_13, main_~k~0=v_main_~k~0_7, main_~a~0=v_main_~a~0_9} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_3|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~k~0, main_~c~0, main_~b~0, main_~a~0] {17150#true} is VALID [2022-04-14 21:37:49,751 INFO L284 TraceCheckUtils]: 42: Hoare quadruple {17150#true} {17566#(or (<= (* main_~v~0 4) main_~c~0) (= main_~a~0 (+ main_~c~0 (* (+ main_~k~0 (* main_~d~0 2)) main_~b~0) (* (- 2) main_~v~0))) (not (<= (+ (* main_~v~0 2) main_~b~0) main_~c~0)))} [168] __VERIFIER_assertEXIT-->L51: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= (ite (= (+ (* v_main_~x~0_13 v_main_~q~0_7) (* v_main_~y~0_12 v_main_~s~0_7)) v_main_~b~0_12) 1 0) |v___VERIFIER_assert_#in~condInParam_2|) InVars {main_~q~0=v_main_~q~0_7, main_~y~0=v_main_~y~0_12, main_~x~0=v_main_~x~0_13, main_~b~0=v_main_~b~0_12, main_~s~0=v_main_~s~0_7} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_2|} AuxVars[] AssignedVars[main_~q~0, __VERIFIER_assert_#in~cond, main_~x~0, main_~y~0, main_~b~0, main_~s~0] {17566#(or (<= (* main_~v~0 4) main_~c~0) (= main_~a~0 (+ main_~c~0 (* (+ main_~k~0 (* main_~d~0 2)) main_~b~0) (* (- 2) main_~v~0))) (not (<= (+ (* main_~v~0 2) main_~b~0) main_~c~0)))} is VALID [2022-04-14 21:37:49,752 INFO L290 TraceCheckUtils]: 41: Hoare triple {17150#true} [150] L11-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {17150#true} is VALID [2022-04-14 21:37:49,752 INFO L290 TraceCheckUtils]: 40: Hoare triple {17150#true} [144] L11-->L11-2: Formula: (not (= v___VERIFIER_assert_~cond_3 0)) InVars {__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} OutVars{__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} AuxVars[] AssignedVars[] {17150#true} is VALID [2022-04-14 21:37:49,752 INFO L290 TraceCheckUtils]: 39: Hoare triple {17150#true} [138] __VERIFIER_assertENTRY-->L11: Formula: (= v___VERIFIER_assert_~cond_1 |v___VERIFIER_assert_#in~cond_1|) InVars {__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|, __VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_1} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {17150#true} is VALID [2022-04-14 21:37:49,752 INFO L272 TraceCheckUtils]: 38: Hoare triple {17566#(or (<= (* main_~v~0 4) main_~c~0) (= main_~a~0 (+ main_~c~0 (* (+ main_~k~0 (* main_~d~0 2)) main_~b~0) (* (- 2) main_~v~0))) (not (<= (+ (* main_~v~0 2) main_~b~0) main_~c~0)))} [156] L50-1-->__VERIFIER_assertENTRY: Formula: (= (ite (= (+ (* v_main_~x~0_13 v_main_~q~0_7) (* v_main_~y~0_12 v_main_~s~0_7)) v_main_~b~0_12) 1 0) |v___VERIFIER_assert_#in~condInParam_2|) InVars {main_~q~0=v_main_~q~0_7, main_~y~0=v_main_~y~0_12, main_~x~0=v_main_~x~0_13, main_~b~0=v_main_~b~0_12, main_~s~0=v_main_~s~0_7} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_2|} AuxVars[] AssignedVars[main_~q~0, __VERIFIER_assert_#in~cond, main_~x~0, main_~y~0, main_~b~0, main_~s~0] {17150#true} is VALID [2022-04-14 21:37:49,752 INFO L284 TraceCheckUtils]: 37: Hoare quadruple {17150#true} {17566#(or (<= (* main_~v~0 4) main_~c~0) (= main_~a~0 (+ main_~c~0 (* (+ main_~k~0 (* main_~d~0 2)) main_~b~0) (* (- 2) main_~v~0))) (not (<= (+ (* main_~v~0 2) main_~b~0) main_~c~0)))} [167] __VERIFIER_assertEXIT-->L50-1: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= |v___VERIFIER_assert_#in~condInParam_1| (ite (= v_main_~a~0_8 (+ (* v_main_~x~0_12 v_main_~p~0_7) (* v_main_~y~0_11 v_main_~r~0_7))) 1 0)) InVars {main_~y~0=v_main_~y~0_11, main_~x~0=v_main_~x~0_12, main_~p~0=v_main_~p~0_7, main_~r~0=v_main_~r~0_7, main_~a~0=v_main_~a~0_8} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_1|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~x~0, main_~y~0, main_~p~0, main_~r~0, main_~a~0] {17566#(or (<= (* main_~v~0 4) main_~c~0) (= main_~a~0 (+ main_~c~0 (* (+ main_~k~0 (* main_~d~0 2)) main_~b~0) (* (- 2) main_~v~0))) (not (<= (+ (* main_~v~0 2) main_~b~0) main_~c~0)))} is VALID [2022-04-14 21:37:49,752 INFO L290 TraceCheckUtils]: 36: Hoare triple {17150#true} [150] L11-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {17150#true} is VALID [2022-04-14 21:37:49,753 INFO L290 TraceCheckUtils]: 35: Hoare triple {17150#true} [144] L11-->L11-2: Formula: (not (= v___VERIFIER_assert_~cond_3 0)) InVars {__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} OutVars{__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} AuxVars[] AssignedVars[] {17150#true} is VALID [2022-04-14 21:37:49,753 INFO L290 TraceCheckUtils]: 34: Hoare triple {17150#true} [138] __VERIFIER_assertENTRY-->L11: Formula: (= v___VERIFIER_assert_~cond_1 |v___VERIFIER_assert_#in~cond_1|) InVars {__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|, __VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_1} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {17150#true} is VALID [2022-04-14 21:37:49,753 INFO L272 TraceCheckUtils]: 33: Hoare triple {17566#(or (<= (* main_~v~0 4) main_~c~0) (= main_~a~0 (+ main_~c~0 (* (+ main_~k~0 (* main_~d~0 2)) main_~b~0) (* (- 2) main_~v~0))) (not (<= (+ (* main_~v~0 2) main_~b~0) main_~c~0)))} [155] L50-->__VERIFIER_assertENTRY: Formula: (= |v___VERIFIER_assert_#in~condInParam_1| (ite (= v_main_~a~0_8 (+ (* v_main_~x~0_12 v_main_~p~0_7) (* v_main_~y~0_11 v_main_~r~0_7))) 1 0)) InVars {main_~y~0=v_main_~y~0_11, main_~x~0=v_main_~x~0_12, main_~p~0=v_main_~p~0_7, main_~r~0=v_main_~r~0_7, main_~a~0=v_main_~a~0_8} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_1|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~x~0, main_~y~0, main_~p~0, main_~r~0, main_~a~0] {17150#true} is VALID [2022-04-14 21:37:49,753 INFO L290 TraceCheckUtils]: 32: Hoare triple {17566#(or (<= (* main_~v~0 4) main_~c~0) (= main_~a~0 (+ main_~c~0 (* (+ main_~k~0 (* main_~d~0 2)) main_~b~0) (* (- 2) main_~v~0))) (not (<= (+ (* main_~v~0 2) main_~b~0) main_~c~0)))} [153] L49-2-->L50: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {17566#(or (<= (* main_~v~0 4) main_~c~0) (= main_~a~0 (+ main_~c~0 (* (+ main_~k~0 (* main_~d~0 2)) main_~b~0) (* (- 2) main_~v~0))) (not (<= (+ (* main_~v~0 2) main_~b~0) main_~c~0)))} is VALID [2022-04-14 21:37:49,754 INFO L290 TraceCheckUtils]: 31: Hoare triple {17633#(or (not (<= (* main_~b~0 3) main_~c~0)) (= main_~a~0 (+ (* (- 2) main_~b~0) main_~c~0 (* (+ main_~k~0 2) main_~b~0))) (<= (* main_~b~0 4) main_~c~0))} [147] L43-->L49-2: Formula: (and (= v_main_~d~0_2 1) (<= v_main_~b~0_8 v_main_~c~0_7) (= v_main_~b~0_8 v_main_~v~0_2)) InVars {main_~b~0=v_main_~b~0_8, main_~c~0=v_main_~c~0_7} OutVars{main_~c~0=v_main_~c~0_7, main_~v~0=v_main_~v~0_2, main_~d~0=v_main_~d~0_2, main_~b~0=v_main_~b~0_8} AuxVars[] AssignedVars[main_~v~0, main_~d~0] {17566#(or (<= (* main_~v~0 4) main_~c~0) (= main_~a~0 (+ main_~c~0 (* (+ main_~k~0 (* main_~d~0 2)) main_~b~0) (* (- 2) main_~v~0))) (not (<= (+ (* main_~v~0 2) main_~b~0) main_~c~0)))} is VALID [2022-04-14 21:37:49,754 INFO L290 TraceCheckUtils]: 30: Hoare triple {17633#(or (not (<= (* main_~b~0 3) main_~c~0)) (= main_~a~0 (+ (* (- 2) main_~b~0) main_~c~0 (* (+ main_~k~0 2) main_~b~0))) (<= (* main_~b~0 4) main_~c~0))} [141] L42-2-->L43: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {17633#(or (not (<= (* main_~b~0 3) main_~c~0)) (= main_~a~0 (+ (* (- 2) main_~b~0) main_~c~0 (* (+ main_~k~0 2) main_~b~0))) (<= (* main_~b~0 4) main_~c~0))} is VALID [2022-04-14 21:37:49,754 INFO L290 TraceCheckUtils]: 29: Hoare triple {17150#true} [136] L36-->L42-2: Formula: (and (not (= v_main_~b~0_6 0)) (= v_main_~k~0_4 0) (= v_main_~a~0_5 v_main_~c~0_4)) InVars {main_~b~0=v_main_~b~0_6, main_~a~0=v_main_~a~0_5} OutVars{main_~c~0=v_main_~c~0_4, main_~b~0=v_main_~b~0_6, main_~k~0=v_main_~k~0_4, main_~a~0=v_main_~a~0_5} AuxVars[] AssignedVars[main_~k~0, main_~c~0] {17633#(or (not (<= (* main_~b~0 3) main_~c~0)) (= main_~a~0 (+ (* (- 2) main_~b~0) main_~c~0 (* (+ main_~k~0 2) main_~b~0))) (<= (* main_~b~0 4) main_~c~0))} is VALID [2022-04-14 21:37:49,754 INFO L290 TraceCheckUtils]: 28: Hoare triple {17150#true} [133] L35-2-->L36: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {17150#true} is VALID [2022-04-14 21:37:49,754 INFO L290 TraceCheckUtils]: 27: Hoare triple {17150#true} [130] L26-->L35-2: Formula: (and (= v_main_~b~0_4 v_main_~y~0_6) (= v_main_~q~0_5 0) (= v_main_~s~0_5 1) (= v_main_~p~0_5 1) (= v_main_~a~0_4 v_main_~x~0_7) (= v_main_~r~0_5 0)) InVars {main_~x~0=v_main_~x~0_7, main_~y~0=v_main_~y~0_6} OutVars{main_~q~0=v_main_~q~0_5, main_~x~0=v_main_~x~0_7, main_~y~0=v_main_~y~0_6, main_~b~0=v_main_~b~0_4, main_~p~0=v_main_~p~0_5, main_~r~0=v_main_~r~0_5, main_~s~0=v_main_~s~0_5, main_~a~0=v_main_~a~0_4} AuxVars[] AssignedVars[main_~q~0, main_~b~0, main_~p~0, main_~r~0, main_~s~0, main_~a~0] {17150#true} is VALID [2022-04-14 21:37:49,755 INFO L284 TraceCheckUtils]: 26: Hoare quadruple {17150#true} {17150#true} [165] assume_abort_if_notEXIT-->L26: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= (ite (<= 1 v_main_~y~0_10) 1 0) |v_assume_abort_if_not_#in~condInParam_4|) InVars {main_~y~0=v_main_~y~0_10} OutVars{assume_abort_if_not_#in~cond=|v_assume_abort_if_not_#in~condInParam_4|} AuxVars[] AssignedVars[main_~y~0, assume_abort_if_not_#in~cond] {17150#true} is VALID [2022-04-14 21:37:49,755 INFO L290 TraceCheckUtils]: 25: Hoare triple {17150#true} [128] L8-2-->assume_abort_if_notEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {17150#true} is VALID [2022-04-14 21:37:49,755 INFO L290 TraceCheckUtils]: 24: Hoare triple {17150#true} [126] L8-->L8-2: Formula: (not (= v_assume_abort_if_not_~cond_3 0)) InVars {assume_abort_if_not_~cond=v_assume_abort_if_not_~cond_3} OutVars{assume_abort_if_not_~cond=v_assume_abort_if_not_~cond_3} AuxVars[] AssignedVars[] {17150#true} is VALID [2022-04-14 21:37:49,755 INFO L290 TraceCheckUtils]: 23: Hoare triple {17150#true} [123] assume_abort_if_notENTRY-->L8: Formula: (= |v_assume_abort_if_not_#in~cond_1| v_assume_abort_if_not_~cond_1) InVars {assume_abort_if_not_#in~cond=|v_assume_abort_if_not_#in~cond_1|} OutVars{assume_abort_if_not_#in~cond=|v_assume_abort_if_not_#in~cond_1|, assume_abort_if_not_~cond=v_assume_abort_if_not_~cond_1} AuxVars[] AssignedVars[assume_abort_if_not_~cond] {17150#true} is VALID [2022-04-14 21:37:49,755 INFO L272 TraceCheckUtils]: 22: Hoare triple {17150#true} [129] L25-->assume_abort_if_notENTRY: Formula: (= (ite (<= 1 v_main_~y~0_10) 1 0) |v_assume_abort_if_not_#in~condInParam_4|) InVars {main_~y~0=v_main_~y~0_10} OutVars{assume_abort_if_not_#in~cond=|v_assume_abort_if_not_#in~condInParam_4|} AuxVars[] AssignedVars[main_~y~0, assume_abort_if_not_#in~cond] {17150#true} is VALID [2022-04-14 21:37:49,755 INFO L284 TraceCheckUtils]: 21: Hoare quadruple {17150#true} {17150#true} [164] assume_abort_if_notEXIT-->L25: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= (ite (<= 1 v_main_~x~0_11) 1 0) |v_assume_abort_if_not_#in~condInParam_3|) InVars {main_~x~0=v_main_~x~0_11} OutVars{assume_abort_if_not_#in~cond=|v_assume_abort_if_not_#in~condInParam_3|} AuxVars[] AssignedVars[main_~x~0, assume_abort_if_not_#in~cond] {17150#true} is VALID [2022-04-14 21:37:49,755 INFO L290 TraceCheckUtils]: 20: Hoare triple {17150#true} [128] L8-2-->assume_abort_if_notEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {17150#true} is VALID [2022-04-14 21:37:49,755 INFO L290 TraceCheckUtils]: 19: Hoare triple {17150#true} [126] L8-->L8-2: Formula: (not (= v_assume_abort_if_not_~cond_3 0)) InVars {assume_abort_if_not_~cond=v_assume_abort_if_not_~cond_3} OutVars{assume_abort_if_not_~cond=v_assume_abort_if_not_~cond_3} AuxVars[] AssignedVars[] {17150#true} is VALID [2022-04-14 21:37:49,755 INFO L290 TraceCheckUtils]: 18: Hoare triple {17150#true} [123] assume_abort_if_notENTRY-->L8: Formula: (= |v_assume_abort_if_not_#in~cond_1| v_assume_abort_if_not_~cond_1) InVars {assume_abort_if_not_#in~cond=|v_assume_abort_if_not_#in~cond_1|} OutVars{assume_abort_if_not_#in~cond=|v_assume_abort_if_not_#in~cond_1|, assume_abort_if_not_~cond=v_assume_abort_if_not_~cond_1} AuxVars[] AssignedVars[assume_abort_if_not_~cond] {17150#true} is VALID [2022-04-14 21:37:49,755 INFO L272 TraceCheckUtils]: 17: Hoare triple {17150#true} [127] L24-1-->assume_abort_if_notENTRY: Formula: (= (ite (<= 1 v_main_~x~0_11) 1 0) |v_assume_abort_if_not_#in~condInParam_3|) InVars {main_~x~0=v_main_~x~0_11} OutVars{assume_abort_if_not_#in~cond=|v_assume_abort_if_not_#in~condInParam_3|} AuxVars[] AssignedVars[main_~x~0, assume_abort_if_not_#in~cond] {17150#true} is VALID [2022-04-14 21:37:49,755 INFO L284 TraceCheckUtils]: 16: Hoare quadruple {17150#true} {17150#true} [163] assume_abort_if_notEXIT-->L24-1: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= |v_assume_abort_if_not_#in~condInParam_2| (ite (and (<= v_main_~y~0_9 20) (<= 0 v_main_~y~0_9)) 1 0)) InVars {main_~y~0=v_main_~y~0_9} OutVars{assume_abort_if_not_#in~cond=|v_assume_abort_if_not_#in~condInParam_2|} AuxVars[] AssignedVars[main_~y~0, assume_abort_if_not_#in~cond] {17150#true} is VALID [2022-04-14 21:37:49,755 INFO L290 TraceCheckUtils]: 15: Hoare triple {17150#true} [128] L8-2-->assume_abort_if_notEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {17150#true} is VALID [2022-04-14 21:37:49,755 INFO L290 TraceCheckUtils]: 14: Hoare triple {17150#true} [126] L8-->L8-2: Formula: (not (= v_assume_abort_if_not_~cond_3 0)) InVars {assume_abort_if_not_~cond=v_assume_abort_if_not_~cond_3} OutVars{assume_abort_if_not_~cond=v_assume_abort_if_not_~cond_3} AuxVars[] AssignedVars[] {17150#true} is VALID [2022-04-14 21:37:49,755 INFO L290 TraceCheckUtils]: 13: Hoare triple {17150#true} [123] assume_abort_if_notENTRY-->L8: Formula: (= |v_assume_abort_if_not_#in~cond_1| v_assume_abort_if_not_~cond_1) InVars {assume_abort_if_not_#in~cond=|v_assume_abort_if_not_#in~cond_1|} OutVars{assume_abort_if_not_#in~cond=|v_assume_abort_if_not_#in~cond_1|, assume_abort_if_not_~cond=v_assume_abort_if_not_~cond_1} AuxVars[] AssignedVars[assume_abort_if_not_~cond] {17150#true} is VALID [2022-04-14 21:37:49,755 INFO L272 TraceCheckUtils]: 12: Hoare triple {17150#true} [124] L24-->assume_abort_if_notENTRY: Formula: (= |v_assume_abort_if_not_#in~condInParam_2| (ite (and (<= v_main_~y~0_9 20) (<= 0 v_main_~y~0_9)) 1 0)) InVars {main_~y~0=v_main_~y~0_9} OutVars{assume_abort_if_not_#in~cond=|v_assume_abort_if_not_#in~condInParam_2|} AuxVars[] AssignedVars[main_~y~0, assume_abort_if_not_#in~cond] {17150#true} is VALID [2022-04-14 21:37:49,755 INFO L290 TraceCheckUtils]: 11: Hoare triple {17150#true} [122] L22-1-->L24: Formula: (and (<= |v_main_#t~nondet5_2| 2147483647) (<= 0 (+ |v_main_#t~nondet5_2| 2147483648)) (= v_main_~y~0_3 |v_main_#t~nondet5_2|)) InVars {main_#t~nondet5=|v_main_#t~nondet5_2|} OutVars{main_~y~0=v_main_~y~0_3} AuxVars[] AssignedVars[main_#t~nondet5, main_~y~0] {17150#true} is VALID [2022-04-14 21:37:49,755 INFO L284 TraceCheckUtils]: 10: Hoare quadruple {17150#true} {17150#true} [162] assume_abort_if_notEXIT-->L22-1: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= |v_assume_abort_if_not_#in~condInParam_1| (ite (and (<= 0 v_main_~x~0_10) (<= v_main_~x~0_10 20)) 1 0)) InVars {main_~x~0=v_main_~x~0_10} OutVars{assume_abort_if_not_#in~cond=|v_assume_abort_if_not_#in~condInParam_1|} AuxVars[] AssignedVars[main_~x~0, assume_abort_if_not_#in~cond] {17150#true} is VALID [2022-04-14 21:37:49,755 INFO L290 TraceCheckUtils]: 9: Hoare triple {17150#true} [128] L8-2-->assume_abort_if_notEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {17150#true} is VALID [2022-04-14 21:37:49,756 INFO L290 TraceCheckUtils]: 8: Hoare triple {17150#true} [126] L8-->L8-2: Formula: (not (= v_assume_abort_if_not_~cond_3 0)) InVars {assume_abort_if_not_~cond=v_assume_abort_if_not_~cond_3} OutVars{assume_abort_if_not_~cond=v_assume_abort_if_not_~cond_3} AuxVars[] AssignedVars[] {17150#true} is VALID [2022-04-14 21:37:49,756 INFO L290 TraceCheckUtils]: 7: Hoare triple {17150#true} [123] assume_abort_if_notENTRY-->L8: Formula: (= |v_assume_abort_if_not_#in~cond_1| v_assume_abort_if_not_~cond_1) InVars {assume_abort_if_not_#in~cond=|v_assume_abort_if_not_#in~cond_1|} OutVars{assume_abort_if_not_#in~cond=|v_assume_abort_if_not_#in~cond_1|, assume_abort_if_not_~cond=v_assume_abort_if_not_~cond_1} AuxVars[] AssignedVars[assume_abort_if_not_~cond] {17150#true} is VALID [2022-04-14 21:37:49,756 INFO L272 TraceCheckUtils]: 6: Hoare triple {17150#true} [121] L22-->assume_abort_if_notENTRY: Formula: (= |v_assume_abort_if_not_#in~condInParam_1| (ite (and (<= 0 v_main_~x~0_10) (<= v_main_~x~0_10 20)) 1 0)) InVars {main_~x~0=v_main_~x~0_10} OutVars{assume_abort_if_not_#in~cond=|v_assume_abort_if_not_#in~condInParam_1|} AuxVars[] AssignedVars[main_~x~0, assume_abort_if_not_#in~cond] {17150#true} is VALID [2022-04-14 21:37:49,756 INFO L290 TraceCheckUtils]: 5: Hoare triple {17150#true} [119] mainENTRY-->L22: Formula: (and (= v_main_~x~0_1 |v_main_#t~nondet4_2|) (<= 0 (+ |v_main_#t~nondet4_2| 2147483648)) (<= |v_main_#t~nondet4_2| 2147483647)) InVars {main_#t~nondet4=|v_main_#t~nondet4_2|} OutVars{main_~q~0=v_main_~q~0_3, main_~x~0=v_main_~x~0_1, main_~y~0=v_main_~y~0_1, main_~b~0=v_main_~b~0_3, main_~p~0=v_main_~p~0_3, main_~r~0=v_main_~r~0_3, main_~s~0=v_main_~s~0_3, main_~a~0=v_main_~a~0_2} AuxVars[] AssignedVars[main_~q~0, main_#t~nondet4, main_~x~0, main_~y~0, main_~b~0, main_~p~0, main_~r~0, main_~s~0, main_~a~0] {17150#true} is VALID [2022-04-14 21:37:49,756 INFO L272 TraceCheckUtils]: 4: Hoare triple {17150#true} [116] L-1-->mainENTRY: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {17150#true} is VALID [2022-04-14 21:37:49,756 INFO L284 TraceCheckUtils]: 3: Hoare quadruple {17150#true} {17150#true} [161] ULTIMATE.initEXIT-->L-1: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {17150#true} is VALID [2022-04-14 21:37:49,756 INFO L290 TraceCheckUtils]: 2: Hoare triple {17150#true} [120] ULTIMATE.initFINAL-->ULTIMATE.initEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {17150#true} is VALID [2022-04-14 21:37:49,756 INFO L290 TraceCheckUtils]: 1: Hoare triple {17150#true} [117] ULTIMATE.initENTRY-->ULTIMATE.initFINAL: Formula: (let ((.cse0 (select |v_#memory_int_1| 1))) (and (= 48 (select .cse0 0)) (= (select |v_#valid_1| 2) 1) (= (select |v_#valid_1| 0) 0) (= (select |v_#length_1| 2) 11) (< 0 |v_#StackHeapBarrier_1|) (= |v_#NULL.base_1| 0) (= 1 (select |v_#valid_1| 3)) (= (select |v_#length_1| 3) 12) (= (select |v_#valid_1| 1) 1) (= 2 (select |v_#length_1| 1)) (= (select .cse0 1) 0) (= |v_#NULL.offset_1| 0))) InVars {#memory_int=|v_#memory_int_1|, #StackHeapBarrier=|v_#StackHeapBarrier_1|, #length=|v_#length_1|, #valid=|v_#valid_1|} OutVars{#StackHeapBarrier=|v_#StackHeapBarrier_1|, #valid=|v_#valid_1|, #memory_int=|v_#memory_int_1|, #NULL.offset=|v_#NULL.offset_1|, #length=|v_#length_1|, #NULL.base=|v_#NULL.base_1|} AuxVars[] AssignedVars[#NULL.offset, #NULL.base] {17150#true} is VALID [2022-04-14 21:37:49,756 INFO L272 TraceCheckUtils]: 0: Hoare triple {17150#true} [115] ULTIMATE.startENTRY-->ULTIMATE.initENTRY: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {17150#true} is VALID [2022-04-14 21:37:49,756 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 22 proven. 14 refuted. 0 times theorem prover too weak. 204 trivial. 0 not checked. [2022-04-14 21:37:49,756 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-04-14 21:37:49,756 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [763521632] [2022-04-14 21:37:49,757 WARN L310 FreeRefinementEngine]: Interpolation failed due to KNOWN_IGNORE: SMT_SOLVER_CANNOT_INTERPOLATE_INPUT [2022-04-14 21:37:49,757 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [116936388] [2022-04-14 21:37:49,757 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleZ3 [116936388] provided 0 perfect and 2 imperfect interpolant sequences [2022-04-14 21:37:49,757 INFO L184 FreeRefinementEngine]: Found 0 perfect and 2 imperfect interpolant sequences. [2022-04-14 21:37:49,757 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [10, 10] total 16 [2022-04-14 21:37:49,757 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1502600793] [2022-04-14 21:37:49,757 INFO L85 oduleStraightlineAll]: Using 2 imperfect interpolants to construct interpolant automaton [2022-04-14 21:37:49,757 INFO L78 Accepts]: Start accepts. Automaton has has 16 states, 16 states have (on average 2.3125) internal successors, (37), 15 states have internal predecessors, (37), 7 states have call successors, (28), 2 states have call predecessors, (28), 1 states have return successors, (25), 7 states have call predecessors, (25), 7 states have call successors, (25) Word has length 94 [2022-04-14 21:37:49,758 INFO L84 Accepts]: Finished accepts. word is accepted. [2022-04-14 21:37:49,758 INFO L86 InductivityCheck]: Starting inductivity check of a Floyd-Hoare automaton with has 16 states, 16 states have (on average 2.3125) internal successors, (37), 15 states have internal predecessors, (37), 7 states have call successors, (28), 2 states have call predecessors, (28), 1 states have return successors, (25), 7 states have call predecessors, (25), 7 states have call successors, (25) [2022-04-14 21:37:49,857 INFO L122 InductivityCheck]: Floyd-Hoare automaton has 90 edges. 90 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2022-04-14 21:37:49,858 INFO L554 AbstractCegarLoop]: INTERPOLANT automaton has 16 states [2022-04-14 21:37:49,858 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-04-14 21:37:49,858 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 16 interpolants. [2022-04-14 21:37:49,858 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=69, Invalid=171, Unknown=0, NotChecked=0, Total=240 [2022-04-14 21:37:49,858 INFO L87 Difference]: Start difference. First operand 493 states and 692 transitions. Second operand has 16 states, 16 states have (on average 2.3125) internal successors, (37), 15 states have internal predecessors, (37), 7 states have call successors, (28), 2 states have call predecessors, (28), 1 states have return successors, (25), 7 states have call predecessors, (25), 7 states have call successors, (25) [2022-04-14 21:37:55,186 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-04-14 21:37:55,187 INFO L93 Difference]: Finished difference Result 1000 states and 1518 transitions. [2022-04-14 21:37:55,187 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 24 states. [2022-04-14 21:37:55,187 INFO L78 Accepts]: Start accepts. Automaton has has 16 states, 16 states have (on average 2.3125) internal successors, (37), 15 states have internal predecessors, (37), 7 states have call successors, (28), 2 states have call predecessors, (28), 1 states have return successors, (25), 7 states have call predecessors, (25), 7 states have call successors, (25) Word has length 94 [2022-04-14 21:37:55,188 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-04-14 21:37:55,188 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 16 states, 16 states have (on average 2.3125) internal successors, (37), 15 states have internal predecessors, (37), 7 states have call successors, (28), 2 states have call predecessors, (28), 1 states have return successors, (25), 7 states have call predecessors, (25), 7 states have call successors, (25) [2022-04-14 21:37:55,192 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 24 states to 24 states and 210 transitions. [2022-04-14 21:37:55,192 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 16 states, 16 states have (on average 2.3125) internal successors, (37), 15 states have internal predecessors, (37), 7 states have call successors, (28), 2 states have call predecessors, (28), 1 states have return successors, (25), 7 states have call predecessors, (25), 7 states have call successors, (25) [2022-04-14 21:37:55,209 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 24 states to 24 states and 210 transitions. [2022-04-14 21:37:55,210 INFO L86 InductivityCheck]: Starting inductivity check of a Floyd-Hoare automaton with 24 states and 210 transitions. [2022-04-14 21:37:55,577 INFO L122 InductivityCheck]: Floyd-Hoare automaton has 210 edges. 210 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2022-04-14 21:37:55,625 INFO L225 Difference]: With dead ends: 1000 [2022-04-14 21:37:55,625 INFO L226 Difference]: Without dead ends: 1000 [2022-04-14 21:37:55,625 INFO L912 BasicCegarLoop]: 0 DeclaredPredicates, 199 GetRequests, 172 SyntacticMatches, 1 SemanticMatches, 26 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 189 ImplicationChecksByTransitivity, 0.7s TimeCoverageRelationStatistics Valid=222, Invalid=534, Unknown=0, NotChecked=0, Total=756 [2022-04-14 21:37:55,626 INFO L913 BasicCegarLoop]: 86 mSDtfsCounter, 112 mSDsluCounter, 247 mSDsCounter, 0 mSdLazyCounter, 399 mSolverCounterSat, 185 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 2.3s Time, 0 mProtectedPredicate, 0 mProtectedAction, 118 SdHoareTripleChecker+Valid, 333 SdHoareTripleChecker+Invalid, 584 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 185 IncrementalHoareTripleChecker+Valid, 399 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 2.3s IncrementalHoareTripleChecker+Time [2022-04-14 21:37:55,626 INFO L914 BasicCegarLoop]: SdHoareTripleChecker [118 Valid, 333 Invalid, 584 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [185 Valid, 399 Invalid, 0 Unknown, 0 Unchecked, 2.3s Time] [2022-04-14 21:37:55,627 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1000 states. [2022-04-14 21:37:55,653 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1000 to 911. [2022-04-14 21:37:55,653 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2022-04-14 21:37:55,655 INFO L82 GeneralOperation]: Start isEquivalent. First operand 1000 states. Second operand has 911 states, 467 states have (on average 1.284796573875803) internal successors, (600), 470 states have internal predecessors, (600), 411 states have call successors, (411), 33 states have call predecessors, (411), 32 states have return successors, (409), 407 states have call predecessors, (409), 409 states have call successors, (409) [2022-04-14 21:37:55,656 INFO L74 IsIncluded]: Start isIncluded. First operand 1000 states. Second operand has 911 states, 467 states have (on average 1.284796573875803) internal successors, (600), 470 states have internal predecessors, (600), 411 states have call successors, (411), 33 states have call predecessors, (411), 32 states have return successors, (409), 407 states have call predecessors, (409), 409 states have call successors, (409) [2022-04-14 21:37:55,658 INFO L87 Difference]: Start difference. First operand 1000 states. Second operand has 911 states, 467 states have (on average 1.284796573875803) internal successors, (600), 470 states have internal predecessors, (600), 411 states have call successors, (411), 33 states have call predecessors, (411), 32 states have return successors, (409), 407 states have call predecessors, (409), 409 states have call successors, (409) [2022-04-14 21:37:55,730 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-04-14 21:37:55,730 INFO L93 Difference]: Finished difference Result 1000 states and 1518 transitions. [2022-04-14 21:37:55,731 INFO L276 IsEmpty]: Start isEmpty. Operand 1000 states and 1518 transitions. [2022-04-14 21:37:55,735 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2022-04-14 21:37:55,735 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2022-04-14 21:37:55,738 INFO L74 IsIncluded]: Start isIncluded. First operand has 911 states, 467 states have (on average 1.284796573875803) internal successors, (600), 470 states have internal predecessors, (600), 411 states have call successors, (411), 33 states have call predecessors, (411), 32 states have return successors, (409), 407 states have call predecessors, (409), 409 states have call successors, (409) Second operand 1000 states. [2022-04-14 21:37:55,747 INFO L87 Difference]: Start difference. First operand has 911 states, 467 states have (on average 1.284796573875803) internal successors, (600), 470 states have internal predecessors, (600), 411 states have call successors, (411), 33 states have call predecessors, (411), 32 states have return successors, (409), 407 states have call predecessors, (409), 409 states have call successors, (409) Second operand 1000 states. [2022-04-14 21:37:55,810 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-04-14 21:37:55,810 INFO L93 Difference]: Finished difference Result 1000 states and 1518 transitions. [2022-04-14 21:37:55,810 INFO L276 IsEmpty]: Start isEmpty. Operand 1000 states and 1518 transitions. [2022-04-14 21:37:55,815 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2022-04-14 21:37:55,815 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2022-04-14 21:37:55,815 INFO L88 GeneralOperation]: Finished isEquivalent. [2022-04-14 21:37:55,815 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2022-04-14 21:37:55,817 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 911 states, 467 states have (on average 1.284796573875803) internal successors, (600), 470 states have internal predecessors, (600), 411 states have call successors, (411), 33 states have call predecessors, (411), 32 states have return successors, (409), 407 states have call predecessors, (409), 409 states have call successors, (409) [2022-04-14 21:37:55,879 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 911 states to 911 states and 1420 transitions. [2022-04-14 21:37:55,879 INFO L78 Accepts]: Start accepts. Automaton has 911 states and 1420 transitions. Word has length 94 [2022-04-14 21:37:55,879 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-04-14 21:37:55,879 INFO L478 AbstractCegarLoop]: Abstraction has 911 states and 1420 transitions. [2022-04-14 21:37:55,880 INFO L479 AbstractCegarLoop]: INTERPOLANT automaton has has 16 states, 16 states have (on average 2.3125) internal successors, (37), 15 states have internal predecessors, (37), 7 states have call successors, (28), 2 states have call predecessors, (28), 1 states have return successors, (25), 7 states have call predecessors, (25), 7 states have call successors, (25) [2022-04-14 21:37:55,880 INFO L276 IsEmpty]: Start isEmpty. Operand 911 states and 1420 transitions. [2022-04-14 21:37:55,882 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2022-04-14 21:37:55,882 INFO L491 BasicCegarLoop]: Found error trace [2022-04-14 21:37:55,882 INFO L499 BasicCegarLoop]: trace histogram [9, 8, 8, 5, 4, 4, 4, 4, 3, 3, 3, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-04-14 21:37:55,909 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (17)] Forceful destruction successful, exit code 0 [2022-04-14 21:37:56,095 WARN L460 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 17 /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable16 [2022-04-14 21:37:56,095 INFO L403 AbstractCegarLoop]: === Iteration 18 === Targeting __VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION === [__VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2022-04-14 21:37:56,096 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-04-14 21:37:56,096 INFO L85 PathProgramCache]: Analyzing trace with hash -464781530, now seen corresponding path program 2 times [2022-04-14 21:37:56,096 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-04-14 21:37:56,096 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [467113608] [2022-04-14 21:37:56,096 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-04-14 21:37:56,096 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-04-14 21:37:56,115 ERROR L245 FreeRefinementEngine]: Caught known exception: Unsupported non-linear arithmetic [2022-04-14 21:37:56,115 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleZ3 [708133129] [2022-04-14 21:37:56,115 INFO L93 rtionOrderModulation]: Changing assertion order to OUTSIDE_LOOP_FIRST1 [2022-04-14 21:37:56,115 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-04-14 21:37:56,116 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-04-14 21:37:56,122 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) [2022-04-14 21:37:56,123 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (18)] Waiting until timeout for monitored process [2022-04-14 21:37:56,185 INFO L228 tOrderPrioritization]: Assert order OUTSIDE_LOOP_FIRST1 issued 2 check-sat command(s) [2022-04-14 21:37:56,186 INFO L229 tOrderPrioritization]: Conjunction of SSA is unsat [2022-04-14 21:37:56,187 INFO L263 TraceCheckSpWp]: Trace formula consists of 269 conjuncts, 10 conjunts are in the unsatisfiable core [2022-04-14 21:37:56,204 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-04-14 21:37:56,205 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-04-14 21:37:56,583 INFO L272 TraceCheckUtils]: 0: Hoare triple {21664#true} [115] ULTIMATE.startENTRY-->ULTIMATE.initENTRY: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {21664#true} is VALID [2022-04-14 21:37:56,583 INFO L290 TraceCheckUtils]: 1: Hoare triple {21664#true} [117] ULTIMATE.initENTRY-->ULTIMATE.initFINAL: Formula: (let ((.cse0 (select |v_#memory_int_1| 1))) (and (= 48 (select .cse0 0)) (= (select |v_#valid_1| 2) 1) (= (select |v_#valid_1| 0) 0) (= (select |v_#length_1| 2) 11) (< 0 |v_#StackHeapBarrier_1|) (= |v_#NULL.base_1| 0) (= 1 (select |v_#valid_1| 3)) (= (select |v_#length_1| 3) 12) (= (select |v_#valid_1| 1) 1) (= 2 (select |v_#length_1| 1)) (= (select .cse0 1) 0) (= |v_#NULL.offset_1| 0))) InVars {#memory_int=|v_#memory_int_1|, #StackHeapBarrier=|v_#StackHeapBarrier_1|, #length=|v_#length_1|, #valid=|v_#valid_1|} OutVars{#StackHeapBarrier=|v_#StackHeapBarrier_1|, #valid=|v_#valid_1|, #memory_int=|v_#memory_int_1|, #NULL.offset=|v_#NULL.offset_1|, #length=|v_#length_1|, #NULL.base=|v_#NULL.base_1|} AuxVars[] AssignedVars[#NULL.offset, #NULL.base] {21664#true} is VALID [2022-04-14 21:37:56,583 INFO L290 TraceCheckUtils]: 2: Hoare triple {21664#true} [120] ULTIMATE.initFINAL-->ULTIMATE.initEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {21664#true} is VALID [2022-04-14 21:37:56,583 INFO L284 TraceCheckUtils]: 3: Hoare quadruple {21664#true} {21664#true} [161] ULTIMATE.initEXIT-->L-1: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {21664#true} is VALID [2022-04-14 21:37:56,583 INFO L272 TraceCheckUtils]: 4: Hoare triple {21664#true} [116] L-1-->mainENTRY: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {21664#true} is VALID [2022-04-14 21:37:56,583 INFO L290 TraceCheckUtils]: 5: Hoare triple {21664#true} [119] mainENTRY-->L22: Formula: (and (= v_main_~x~0_1 |v_main_#t~nondet4_2|) (<= 0 (+ |v_main_#t~nondet4_2| 2147483648)) (<= |v_main_#t~nondet4_2| 2147483647)) InVars {main_#t~nondet4=|v_main_#t~nondet4_2|} OutVars{main_~q~0=v_main_~q~0_3, main_~x~0=v_main_~x~0_1, main_~y~0=v_main_~y~0_1, main_~b~0=v_main_~b~0_3, main_~p~0=v_main_~p~0_3, main_~r~0=v_main_~r~0_3, main_~s~0=v_main_~s~0_3, main_~a~0=v_main_~a~0_2} AuxVars[] AssignedVars[main_~q~0, main_#t~nondet4, main_~x~0, main_~y~0, main_~b~0, main_~p~0, main_~r~0, main_~s~0, main_~a~0] {21664#true} is VALID [2022-04-14 21:37:56,583 INFO L272 TraceCheckUtils]: 6: Hoare triple {21664#true} [121] L22-->assume_abort_if_notENTRY: Formula: (= |v_assume_abort_if_not_#in~condInParam_1| (ite (and (<= 0 v_main_~x~0_10) (<= v_main_~x~0_10 20)) 1 0)) InVars {main_~x~0=v_main_~x~0_10} OutVars{assume_abort_if_not_#in~cond=|v_assume_abort_if_not_#in~condInParam_1|} AuxVars[] AssignedVars[main_~x~0, assume_abort_if_not_#in~cond] {21664#true} is VALID [2022-04-14 21:37:56,584 INFO L290 TraceCheckUtils]: 7: Hoare triple {21664#true} [123] assume_abort_if_notENTRY-->L8: Formula: (= |v_assume_abort_if_not_#in~cond_1| v_assume_abort_if_not_~cond_1) InVars {assume_abort_if_not_#in~cond=|v_assume_abort_if_not_#in~cond_1|} OutVars{assume_abort_if_not_#in~cond=|v_assume_abort_if_not_#in~cond_1|, assume_abort_if_not_~cond=v_assume_abort_if_not_~cond_1} AuxVars[] AssignedVars[assume_abort_if_not_~cond] {21664#true} is VALID [2022-04-14 21:37:56,584 INFO L290 TraceCheckUtils]: 8: Hoare triple {21664#true} [126] L8-->L8-2: Formula: (not (= v_assume_abort_if_not_~cond_3 0)) InVars {assume_abort_if_not_~cond=v_assume_abort_if_not_~cond_3} OutVars{assume_abort_if_not_~cond=v_assume_abort_if_not_~cond_3} AuxVars[] AssignedVars[] {21664#true} is VALID [2022-04-14 21:37:56,584 INFO L290 TraceCheckUtils]: 9: Hoare triple {21664#true} [128] L8-2-->assume_abort_if_notEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {21664#true} is VALID [2022-04-14 21:37:56,584 INFO L284 TraceCheckUtils]: 10: Hoare quadruple {21664#true} {21664#true} [162] assume_abort_if_notEXIT-->L22-1: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= |v_assume_abort_if_not_#in~condInParam_1| (ite (and (<= 0 v_main_~x~0_10) (<= v_main_~x~0_10 20)) 1 0)) InVars {main_~x~0=v_main_~x~0_10} OutVars{assume_abort_if_not_#in~cond=|v_assume_abort_if_not_#in~condInParam_1|} AuxVars[] AssignedVars[main_~x~0, assume_abort_if_not_#in~cond] {21664#true} is VALID [2022-04-14 21:37:56,584 INFO L290 TraceCheckUtils]: 11: Hoare triple {21664#true} [122] L22-1-->L24: Formula: (and (<= |v_main_#t~nondet5_2| 2147483647) (<= 0 (+ |v_main_#t~nondet5_2| 2147483648)) (= v_main_~y~0_3 |v_main_#t~nondet5_2|)) InVars {main_#t~nondet5=|v_main_#t~nondet5_2|} OutVars{main_~y~0=v_main_~y~0_3} AuxVars[] AssignedVars[main_#t~nondet5, main_~y~0] {21664#true} is VALID [2022-04-14 21:37:56,584 INFO L272 TraceCheckUtils]: 12: Hoare triple {21664#true} [124] L24-->assume_abort_if_notENTRY: Formula: (= |v_assume_abort_if_not_#in~condInParam_2| (ite (and (<= v_main_~y~0_9 20) (<= 0 v_main_~y~0_9)) 1 0)) InVars {main_~y~0=v_main_~y~0_9} OutVars{assume_abort_if_not_#in~cond=|v_assume_abort_if_not_#in~condInParam_2|} AuxVars[] AssignedVars[main_~y~0, assume_abort_if_not_#in~cond] {21664#true} is VALID [2022-04-14 21:37:56,584 INFO L290 TraceCheckUtils]: 13: Hoare triple {21664#true} [123] assume_abort_if_notENTRY-->L8: Formula: (= |v_assume_abort_if_not_#in~cond_1| v_assume_abort_if_not_~cond_1) InVars {assume_abort_if_not_#in~cond=|v_assume_abort_if_not_#in~cond_1|} OutVars{assume_abort_if_not_#in~cond=|v_assume_abort_if_not_#in~cond_1|, assume_abort_if_not_~cond=v_assume_abort_if_not_~cond_1} AuxVars[] AssignedVars[assume_abort_if_not_~cond] {21664#true} is VALID [2022-04-14 21:37:56,584 INFO L290 TraceCheckUtils]: 14: Hoare triple {21664#true} [126] L8-->L8-2: Formula: (not (= v_assume_abort_if_not_~cond_3 0)) InVars {assume_abort_if_not_~cond=v_assume_abort_if_not_~cond_3} OutVars{assume_abort_if_not_~cond=v_assume_abort_if_not_~cond_3} AuxVars[] AssignedVars[] {21664#true} is VALID [2022-04-14 21:37:56,584 INFO L290 TraceCheckUtils]: 15: Hoare triple {21664#true} [128] L8-2-->assume_abort_if_notEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {21664#true} is VALID [2022-04-14 21:37:56,584 INFO L284 TraceCheckUtils]: 16: Hoare quadruple {21664#true} {21664#true} [163] assume_abort_if_notEXIT-->L24-1: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= |v_assume_abort_if_not_#in~condInParam_2| (ite (and (<= v_main_~y~0_9 20) (<= 0 v_main_~y~0_9)) 1 0)) InVars {main_~y~0=v_main_~y~0_9} OutVars{assume_abort_if_not_#in~cond=|v_assume_abort_if_not_#in~condInParam_2|} AuxVars[] AssignedVars[main_~y~0, assume_abort_if_not_#in~cond] {21664#true} is VALID [2022-04-14 21:37:56,584 INFO L272 TraceCheckUtils]: 17: Hoare triple {21664#true} [127] L24-1-->assume_abort_if_notENTRY: Formula: (= (ite (<= 1 v_main_~x~0_11) 1 0) |v_assume_abort_if_not_#in~condInParam_3|) InVars {main_~x~0=v_main_~x~0_11} OutVars{assume_abort_if_not_#in~cond=|v_assume_abort_if_not_#in~condInParam_3|} AuxVars[] AssignedVars[main_~x~0, assume_abort_if_not_#in~cond] {21664#true} is VALID [2022-04-14 21:37:56,584 INFO L290 TraceCheckUtils]: 18: Hoare triple {21664#true} [123] assume_abort_if_notENTRY-->L8: Formula: (= |v_assume_abort_if_not_#in~cond_1| v_assume_abort_if_not_~cond_1) InVars {assume_abort_if_not_#in~cond=|v_assume_abort_if_not_#in~cond_1|} OutVars{assume_abort_if_not_#in~cond=|v_assume_abort_if_not_#in~cond_1|, assume_abort_if_not_~cond=v_assume_abort_if_not_~cond_1} AuxVars[] AssignedVars[assume_abort_if_not_~cond] {21664#true} is VALID [2022-04-14 21:37:56,584 INFO L290 TraceCheckUtils]: 19: Hoare triple {21664#true} [126] L8-->L8-2: Formula: (not (= v_assume_abort_if_not_~cond_3 0)) InVars {assume_abort_if_not_~cond=v_assume_abort_if_not_~cond_3} OutVars{assume_abort_if_not_~cond=v_assume_abort_if_not_~cond_3} AuxVars[] AssignedVars[] {21664#true} is VALID [2022-04-14 21:37:56,584 INFO L290 TraceCheckUtils]: 20: Hoare triple {21664#true} [128] L8-2-->assume_abort_if_notEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {21664#true} is VALID [2022-04-14 21:37:56,584 INFO L284 TraceCheckUtils]: 21: Hoare quadruple {21664#true} {21664#true} [164] assume_abort_if_notEXIT-->L25: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= (ite (<= 1 v_main_~x~0_11) 1 0) |v_assume_abort_if_not_#in~condInParam_3|) InVars {main_~x~0=v_main_~x~0_11} OutVars{assume_abort_if_not_#in~cond=|v_assume_abort_if_not_#in~condInParam_3|} AuxVars[] AssignedVars[main_~x~0, assume_abort_if_not_#in~cond] {21664#true} is VALID [2022-04-14 21:37:56,584 INFO L272 TraceCheckUtils]: 22: Hoare triple {21664#true} [129] L25-->assume_abort_if_notENTRY: Formula: (= (ite (<= 1 v_main_~y~0_10) 1 0) |v_assume_abort_if_not_#in~condInParam_4|) InVars {main_~y~0=v_main_~y~0_10} OutVars{assume_abort_if_not_#in~cond=|v_assume_abort_if_not_#in~condInParam_4|} AuxVars[] AssignedVars[main_~y~0, assume_abort_if_not_#in~cond] {21664#true} is VALID [2022-04-14 21:37:56,584 INFO L290 TraceCheckUtils]: 23: Hoare triple {21664#true} [123] assume_abort_if_notENTRY-->L8: Formula: (= |v_assume_abort_if_not_#in~cond_1| v_assume_abort_if_not_~cond_1) InVars {assume_abort_if_not_#in~cond=|v_assume_abort_if_not_#in~cond_1|} OutVars{assume_abort_if_not_#in~cond=|v_assume_abort_if_not_#in~cond_1|, assume_abort_if_not_~cond=v_assume_abort_if_not_~cond_1} AuxVars[] AssignedVars[assume_abort_if_not_~cond] {21664#true} is VALID [2022-04-14 21:37:56,584 INFO L290 TraceCheckUtils]: 24: Hoare triple {21664#true} [126] L8-->L8-2: Formula: (not (= v_assume_abort_if_not_~cond_3 0)) InVars {assume_abort_if_not_~cond=v_assume_abort_if_not_~cond_3} OutVars{assume_abort_if_not_~cond=v_assume_abort_if_not_~cond_3} AuxVars[] AssignedVars[] {21664#true} is VALID [2022-04-14 21:37:56,585 INFO L290 TraceCheckUtils]: 25: Hoare triple {21664#true} [128] L8-2-->assume_abort_if_notEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {21664#true} is VALID [2022-04-14 21:37:56,585 INFO L284 TraceCheckUtils]: 26: Hoare quadruple {21664#true} {21664#true} [165] assume_abort_if_notEXIT-->L26: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= (ite (<= 1 v_main_~y~0_10) 1 0) |v_assume_abort_if_not_#in~condInParam_4|) InVars {main_~y~0=v_main_~y~0_10} OutVars{assume_abort_if_not_#in~cond=|v_assume_abort_if_not_#in~condInParam_4|} AuxVars[] AssignedVars[main_~y~0, assume_abort_if_not_#in~cond] {21664#true} is VALID [2022-04-14 21:37:56,585 INFO L290 TraceCheckUtils]: 27: Hoare triple {21664#true} [130] L26-->L35-2: Formula: (and (= v_main_~b~0_4 v_main_~y~0_6) (= v_main_~q~0_5 0) (= v_main_~s~0_5 1) (= v_main_~p~0_5 1) (= v_main_~a~0_4 v_main_~x~0_7) (= v_main_~r~0_5 0)) InVars {main_~x~0=v_main_~x~0_7, main_~y~0=v_main_~y~0_6} OutVars{main_~q~0=v_main_~q~0_5, main_~x~0=v_main_~x~0_7, main_~y~0=v_main_~y~0_6, main_~b~0=v_main_~b~0_4, main_~p~0=v_main_~p~0_5, main_~r~0=v_main_~r~0_5, main_~s~0=v_main_~s~0_5, main_~a~0=v_main_~a~0_4} AuxVars[] AssignedVars[main_~q~0, main_~b~0, main_~p~0, main_~r~0, main_~s~0, main_~a~0] {21664#true} is VALID [2022-04-14 21:37:56,585 INFO L290 TraceCheckUtils]: 28: Hoare triple {21664#true} [133] L35-2-->L36: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {21664#true} is VALID [2022-04-14 21:37:56,585 INFO L290 TraceCheckUtils]: 29: Hoare triple {21664#true} [136] L36-->L42-2: Formula: (and (not (= v_main_~b~0_6 0)) (= v_main_~k~0_4 0) (= v_main_~a~0_5 v_main_~c~0_4)) InVars {main_~b~0=v_main_~b~0_6, main_~a~0=v_main_~a~0_5} OutVars{main_~c~0=v_main_~c~0_4, main_~b~0=v_main_~b~0_6, main_~k~0=v_main_~k~0_4, main_~a~0=v_main_~a~0_5} AuxVars[] AssignedVars[main_~k~0, main_~c~0] {21664#true} is VALID [2022-04-14 21:37:56,585 INFO L290 TraceCheckUtils]: 30: Hoare triple {21664#true} [141] L42-2-->L43: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {21664#true} is VALID [2022-04-14 21:37:56,585 INFO L290 TraceCheckUtils]: 31: Hoare triple {21664#true} [146] L43-->L42-3: Formula: (not (<= v_main_~b~0_7 v_main_~c~0_6)) InVars {main_~b~0=v_main_~b~0_7, main_~c~0=v_main_~c~0_6} OutVars{main_~b~0=v_main_~b~0_7, main_~c~0=v_main_~c~0_6} AuxVars[] AssignedVars[] {21664#true} is VALID [2022-04-14 21:37:56,585 INFO L290 TraceCheckUtils]: 32: Hoare triple {21664#true} [145] L42-3-->L35-2: Formula: (and (= v_main_~r~0_1 v_main_~s~0_2) (= v_main_~b~0_1 v_main_~c~0_3) (= v_main_~p~0_2 (+ v_main_~q~0_1 (* v_main_~k~0_3 v_main_~q~0_2))) (= v_main_~r~0_2 v_main_~temp~0_1) (= v_main_~p~0_1 v_main_~q~0_2) (= v_main_~a~0_1 v_main_~b~0_2) (= v_main_~s~0_1 (+ v_main_~temp~0_1 (* (- 1) (* v_main_~k~0_3 v_main_~s~0_2))))) InVars {main_~q~0=v_main_~q~0_2, main_~k~0=v_main_~k~0_3, main_~c~0=v_main_~c~0_3, main_~b~0=v_main_~b~0_2, main_~p~0=v_main_~p~0_2, main_~r~0=v_main_~r~0_2, main_~s~0=v_main_~s~0_2} OutVars{main_~q~0=v_main_~q~0_1, main_~temp~0=v_main_~temp~0_1, main_~k~0=v_main_~k~0_3, main_~c~0=v_main_~c~0_3, main_~b~0=v_main_~b~0_1, main_~p~0=v_main_~p~0_1, main_~r~0=v_main_~r~0_1, main_~s~0=v_main_~s~0_1, main_~a~0=v_main_~a~0_1} AuxVars[] AssignedVars[main_~q~0, main_~temp~0, main_~b~0, main_~p~0, main_~r~0, main_~s~0, main_~a~0] {21664#true} is VALID [2022-04-14 21:37:56,585 INFO L290 TraceCheckUtils]: 33: Hoare triple {21664#true} [133] L35-2-->L36: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {21664#true} is VALID [2022-04-14 21:37:56,585 INFO L290 TraceCheckUtils]: 34: Hoare triple {21664#true} [136] L36-->L42-2: Formula: (and (not (= v_main_~b~0_6 0)) (= v_main_~k~0_4 0) (= v_main_~a~0_5 v_main_~c~0_4)) InVars {main_~b~0=v_main_~b~0_6, main_~a~0=v_main_~a~0_5} OutVars{main_~c~0=v_main_~c~0_4, main_~b~0=v_main_~b~0_6, main_~k~0=v_main_~k~0_4, main_~a~0=v_main_~a~0_5} AuxVars[] AssignedVars[main_~k~0, main_~c~0] {21664#true} is VALID [2022-04-14 21:37:56,585 INFO L290 TraceCheckUtils]: 35: Hoare triple {21664#true} [141] L42-2-->L43: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {21664#true} is VALID [2022-04-14 21:37:56,585 INFO L290 TraceCheckUtils]: 36: Hoare triple {21664#true} [147] L43-->L49-2: Formula: (and (= v_main_~d~0_2 1) (<= v_main_~b~0_8 v_main_~c~0_7) (= v_main_~b~0_8 v_main_~v~0_2)) InVars {main_~b~0=v_main_~b~0_8, main_~c~0=v_main_~c~0_7} OutVars{main_~c~0=v_main_~c~0_7, main_~v~0=v_main_~v~0_2, main_~d~0=v_main_~d~0_2, main_~b~0=v_main_~b~0_8} AuxVars[] AssignedVars[main_~v~0, main_~d~0] {21777#(<= main_~v~0 main_~b~0)} is VALID [2022-04-14 21:37:56,586 INFO L290 TraceCheckUtils]: 37: Hoare triple {21777#(<= main_~v~0 main_~b~0)} [153] L49-2-->L50: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {21777#(<= main_~v~0 main_~b~0)} is VALID [2022-04-14 21:37:56,586 INFO L272 TraceCheckUtils]: 38: Hoare triple {21777#(<= main_~v~0 main_~b~0)} [155] L50-->__VERIFIER_assertENTRY: Formula: (= |v___VERIFIER_assert_#in~condInParam_1| (ite (= v_main_~a~0_8 (+ (* v_main_~x~0_12 v_main_~p~0_7) (* v_main_~y~0_11 v_main_~r~0_7))) 1 0)) InVars {main_~y~0=v_main_~y~0_11, main_~x~0=v_main_~x~0_12, main_~p~0=v_main_~p~0_7, main_~r~0=v_main_~r~0_7, main_~a~0=v_main_~a~0_8} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_1|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~x~0, main_~y~0, main_~p~0, main_~r~0, main_~a~0] {21664#true} is VALID [2022-04-14 21:37:56,586 INFO L290 TraceCheckUtils]: 39: Hoare triple {21664#true} [138] __VERIFIER_assertENTRY-->L11: Formula: (= v___VERIFIER_assert_~cond_1 |v___VERIFIER_assert_#in~cond_1|) InVars {__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|, __VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_1} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {21664#true} is VALID [2022-04-14 21:37:56,586 INFO L290 TraceCheckUtils]: 40: Hoare triple {21664#true} [144] L11-->L11-2: Formula: (not (= v___VERIFIER_assert_~cond_3 0)) InVars {__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} OutVars{__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} AuxVars[] AssignedVars[] {21664#true} is VALID [2022-04-14 21:37:56,586 INFO L290 TraceCheckUtils]: 41: Hoare triple {21664#true} [150] L11-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {21664#true} is VALID [2022-04-14 21:37:56,587 INFO L284 TraceCheckUtils]: 42: Hoare quadruple {21664#true} {21777#(<= main_~v~0 main_~b~0)} [167] __VERIFIER_assertEXIT-->L50-1: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= |v___VERIFIER_assert_#in~condInParam_1| (ite (= v_main_~a~0_8 (+ (* v_main_~x~0_12 v_main_~p~0_7) (* v_main_~y~0_11 v_main_~r~0_7))) 1 0)) InVars {main_~y~0=v_main_~y~0_11, main_~x~0=v_main_~x~0_12, main_~p~0=v_main_~p~0_7, main_~r~0=v_main_~r~0_7, main_~a~0=v_main_~a~0_8} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_1|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~x~0, main_~y~0, main_~p~0, main_~r~0, main_~a~0] {21777#(<= main_~v~0 main_~b~0)} is VALID [2022-04-14 21:37:56,587 INFO L272 TraceCheckUtils]: 43: Hoare triple {21777#(<= main_~v~0 main_~b~0)} [156] L50-1-->__VERIFIER_assertENTRY: Formula: (= (ite (= (+ (* v_main_~x~0_13 v_main_~q~0_7) (* v_main_~y~0_12 v_main_~s~0_7)) v_main_~b~0_12) 1 0) |v___VERIFIER_assert_#in~condInParam_2|) InVars {main_~q~0=v_main_~q~0_7, main_~y~0=v_main_~y~0_12, main_~x~0=v_main_~x~0_13, main_~b~0=v_main_~b~0_12, main_~s~0=v_main_~s~0_7} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_2|} AuxVars[] AssignedVars[main_~q~0, __VERIFIER_assert_#in~cond, main_~x~0, main_~y~0, main_~b~0, main_~s~0] {21664#true} is VALID [2022-04-14 21:37:56,587 INFO L290 TraceCheckUtils]: 44: Hoare triple {21664#true} [138] __VERIFIER_assertENTRY-->L11: Formula: (= v___VERIFIER_assert_~cond_1 |v___VERIFIER_assert_#in~cond_1|) InVars {__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|, __VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_1} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {21664#true} is VALID [2022-04-14 21:37:56,587 INFO L290 TraceCheckUtils]: 45: Hoare triple {21664#true} [144] L11-->L11-2: Formula: (not (= v___VERIFIER_assert_~cond_3 0)) InVars {__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} OutVars{__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} AuxVars[] AssignedVars[] {21664#true} is VALID [2022-04-14 21:37:56,587 INFO L290 TraceCheckUtils]: 46: Hoare triple {21664#true} [150] L11-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {21664#true} is VALID [2022-04-14 21:37:56,587 INFO L284 TraceCheckUtils]: 47: Hoare quadruple {21664#true} {21777#(<= main_~v~0 main_~b~0)} [168] __VERIFIER_assertEXIT-->L51: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= (ite (= (+ (* v_main_~x~0_13 v_main_~q~0_7) (* v_main_~y~0_12 v_main_~s~0_7)) v_main_~b~0_12) 1 0) |v___VERIFIER_assert_#in~condInParam_2|) InVars {main_~q~0=v_main_~q~0_7, main_~y~0=v_main_~y~0_12, main_~x~0=v_main_~x~0_13, main_~b~0=v_main_~b~0_12, main_~s~0=v_main_~s~0_7} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_2|} AuxVars[] AssignedVars[main_~q~0, __VERIFIER_assert_#in~cond, main_~x~0, main_~y~0, main_~b~0, main_~s~0] {21777#(<= main_~v~0 main_~b~0)} is VALID [2022-04-14 21:37:56,587 INFO L272 TraceCheckUtils]: 48: Hoare triple {21777#(<= main_~v~0 main_~b~0)} [157] L51-->__VERIFIER_assertENTRY: Formula: (= (ite (= v_main_~a~0_9 (+ (* v_main_~k~0_7 v_main_~b~0_13) v_main_~c~0_11)) 1 0) |v___VERIFIER_assert_#in~condInParam_3|) InVars {main_~c~0=v_main_~c~0_11, main_~b~0=v_main_~b~0_13, main_~k~0=v_main_~k~0_7, main_~a~0=v_main_~a~0_9} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_3|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~k~0, main_~c~0, main_~b~0, main_~a~0] {21664#true} is VALID [2022-04-14 21:37:56,587 INFO L290 TraceCheckUtils]: 49: Hoare triple {21664#true} [138] __VERIFIER_assertENTRY-->L11: Formula: (= v___VERIFIER_assert_~cond_1 |v___VERIFIER_assert_#in~cond_1|) InVars {__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|, __VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_1} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {21664#true} is VALID [2022-04-14 21:37:56,587 INFO L290 TraceCheckUtils]: 50: Hoare triple {21664#true} [144] L11-->L11-2: Formula: (not (= v___VERIFIER_assert_~cond_3 0)) InVars {__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} OutVars{__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} AuxVars[] AssignedVars[] {21664#true} is VALID [2022-04-14 21:37:56,588 INFO L290 TraceCheckUtils]: 51: Hoare triple {21664#true} [150] L11-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {21664#true} is VALID [2022-04-14 21:37:56,588 INFO L284 TraceCheckUtils]: 52: Hoare quadruple {21664#true} {21777#(<= main_~v~0 main_~b~0)} [169] __VERIFIER_assertEXIT-->L52: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= (ite (= v_main_~a~0_9 (+ (* v_main_~k~0_7 v_main_~b~0_13) v_main_~c~0_11)) 1 0) |v___VERIFIER_assert_#in~condInParam_3|) InVars {main_~c~0=v_main_~c~0_11, main_~b~0=v_main_~b~0_13, main_~k~0=v_main_~k~0_7, main_~a~0=v_main_~a~0_9} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_3|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~k~0, main_~c~0, main_~b~0, main_~a~0] {21777#(<= main_~v~0 main_~b~0)} is VALID [2022-04-14 21:37:56,588 INFO L272 TraceCheckUtils]: 53: Hoare triple {21777#(<= main_~v~0 main_~b~0)} [158] L52-->__VERIFIER_assertENTRY: Formula: (= |v___VERIFIER_assert_#in~condInParam_4| (ite (= v_main_~v~0_8 (* v_main_~d~0_7 v_main_~b~0_14)) 1 0)) InVars {main_~v~0=v_main_~v~0_8, main_~d~0=v_main_~d~0_7, main_~b~0=v_main_~b~0_14} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_4|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~v~0, main_~d~0, main_~b~0] {21664#true} is VALID [2022-04-14 21:37:56,588 INFO L290 TraceCheckUtils]: 54: Hoare triple {21664#true} [138] __VERIFIER_assertENTRY-->L11: Formula: (= v___VERIFIER_assert_~cond_1 |v___VERIFIER_assert_#in~cond_1|) InVars {__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|, __VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_1} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {21664#true} is VALID [2022-04-14 21:37:56,588 INFO L290 TraceCheckUtils]: 55: Hoare triple {21664#true} [144] L11-->L11-2: Formula: (not (= v___VERIFIER_assert_~cond_3 0)) InVars {__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} OutVars{__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} AuxVars[] AssignedVars[] {21664#true} is VALID [2022-04-14 21:37:56,588 INFO L290 TraceCheckUtils]: 56: Hoare triple {21664#true} [150] L11-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {21664#true} is VALID [2022-04-14 21:37:56,589 INFO L284 TraceCheckUtils]: 57: Hoare quadruple {21664#true} {21777#(<= main_~v~0 main_~b~0)} [170] __VERIFIER_assertEXIT-->L53: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= |v___VERIFIER_assert_#in~condInParam_4| (ite (= v_main_~v~0_8 (* v_main_~d~0_7 v_main_~b~0_14)) 1 0)) InVars {main_~v~0=v_main_~v~0_8, main_~d~0=v_main_~d~0_7, main_~b~0=v_main_~b~0_14} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_4|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~v~0, main_~d~0, main_~b~0] {21777#(<= main_~v~0 main_~b~0)} is VALID [2022-04-14 21:37:56,589 INFO L290 TraceCheckUtils]: 58: Hoare triple {21777#(<= main_~v~0 main_~b~0)} [159] L53-->L49-3: Formula: (not (<= (* v_main_~v~0_5 2) v_main_~c~0_9)) InVars {main_~c~0=v_main_~c~0_9, main_~v~0=v_main_~v~0_5} OutVars{main_~c~0=v_main_~c~0_9, main_~v~0=v_main_~v~0_5} AuxVars[] AssignedVars[] {21844#(and (<= main_~v~0 main_~b~0) (not (<= (* main_~v~0 2) main_~c~0)))} is VALID [2022-04-14 21:37:56,590 INFO L290 TraceCheckUtils]: 59: Hoare triple {21844#(and (<= main_~v~0 main_~b~0) (not (<= (* main_~v~0 2) main_~c~0)))} [154] L49-3-->L42-2: Formula: (and (= v_main_~k~0_1 (+ v_main_~d~0_1 v_main_~k~0_2)) (= (+ v_main_~c~0_2 (* (- 1) v_main_~v~0_1)) v_main_~c~0_1)) InVars {main_~c~0=v_main_~c~0_2, main_~v~0=v_main_~v~0_1, main_~d~0=v_main_~d~0_1, main_~k~0=v_main_~k~0_2} OutVars{main_~c~0=v_main_~c~0_1, main_~v~0=v_main_~v~0_1, main_~d~0=v_main_~d~0_1, main_~k~0=v_main_~k~0_1} AuxVars[] AssignedVars[main_~k~0, main_~c~0] {21848#(< main_~c~0 main_~b~0)} is VALID [2022-04-14 21:37:56,590 INFO L290 TraceCheckUtils]: 60: Hoare triple {21848#(< main_~c~0 main_~b~0)} [141] L42-2-->L43: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {21848#(< main_~c~0 main_~b~0)} is VALID [2022-04-14 21:37:56,590 INFO L290 TraceCheckUtils]: 61: Hoare triple {21848#(< main_~c~0 main_~b~0)} [146] L43-->L42-3: Formula: (not (<= v_main_~b~0_7 v_main_~c~0_6)) InVars {main_~b~0=v_main_~b~0_7, main_~c~0=v_main_~c~0_6} OutVars{main_~b~0=v_main_~b~0_7, main_~c~0=v_main_~c~0_6} AuxVars[] AssignedVars[] {21848#(< main_~c~0 main_~b~0)} is VALID [2022-04-14 21:37:56,591 INFO L290 TraceCheckUtils]: 62: Hoare triple {21848#(< main_~c~0 main_~b~0)} [145] L42-3-->L35-2: Formula: (and (= v_main_~r~0_1 v_main_~s~0_2) (= v_main_~b~0_1 v_main_~c~0_3) (= v_main_~p~0_2 (+ v_main_~q~0_1 (* v_main_~k~0_3 v_main_~q~0_2))) (= v_main_~r~0_2 v_main_~temp~0_1) (= v_main_~p~0_1 v_main_~q~0_2) (= v_main_~a~0_1 v_main_~b~0_2) (= v_main_~s~0_1 (+ v_main_~temp~0_1 (* (- 1) (* v_main_~k~0_3 v_main_~s~0_2))))) InVars {main_~q~0=v_main_~q~0_2, main_~k~0=v_main_~k~0_3, main_~c~0=v_main_~c~0_3, main_~b~0=v_main_~b~0_2, main_~p~0=v_main_~p~0_2, main_~r~0=v_main_~r~0_2, main_~s~0=v_main_~s~0_2} OutVars{main_~q~0=v_main_~q~0_1, main_~temp~0=v_main_~temp~0_1, main_~k~0=v_main_~k~0_3, main_~c~0=v_main_~c~0_3, main_~b~0=v_main_~b~0_1, main_~p~0=v_main_~p~0_1, main_~r~0=v_main_~r~0_1, main_~s~0=v_main_~s~0_1, main_~a~0=v_main_~a~0_1} AuxVars[] AssignedVars[main_~q~0, main_~temp~0, main_~b~0, main_~p~0, main_~r~0, main_~s~0, main_~a~0] {21858#(< main_~b~0 main_~a~0)} is VALID [2022-04-14 21:37:56,591 INFO L290 TraceCheckUtils]: 63: Hoare triple {21858#(< main_~b~0 main_~a~0)} [133] L35-2-->L36: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {21858#(< main_~b~0 main_~a~0)} is VALID [2022-04-14 21:37:56,591 INFO L290 TraceCheckUtils]: 64: Hoare triple {21858#(< main_~b~0 main_~a~0)} [136] L36-->L42-2: Formula: (and (not (= v_main_~b~0_6 0)) (= v_main_~k~0_4 0) (= v_main_~a~0_5 v_main_~c~0_4)) InVars {main_~b~0=v_main_~b~0_6, main_~a~0=v_main_~a~0_5} OutVars{main_~c~0=v_main_~c~0_4, main_~b~0=v_main_~b~0_6, main_~k~0=v_main_~k~0_4, main_~a~0=v_main_~a~0_5} AuxVars[] AssignedVars[main_~k~0, main_~c~0] {21865#(< main_~b~0 main_~c~0)} is VALID [2022-04-14 21:37:56,592 INFO L290 TraceCheckUtils]: 65: Hoare triple {21865#(< main_~b~0 main_~c~0)} [141] L42-2-->L43: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {21865#(< main_~b~0 main_~c~0)} is VALID [2022-04-14 21:37:56,592 INFO L290 TraceCheckUtils]: 66: Hoare triple {21865#(< main_~b~0 main_~c~0)} [147] L43-->L49-2: Formula: (and (= v_main_~d~0_2 1) (<= v_main_~b~0_8 v_main_~c~0_7) (= v_main_~b~0_8 v_main_~v~0_2)) InVars {main_~b~0=v_main_~b~0_8, main_~c~0=v_main_~c~0_7} OutVars{main_~c~0=v_main_~c~0_7, main_~v~0=v_main_~v~0_2, main_~d~0=v_main_~d~0_2, main_~b~0=v_main_~b~0_8} AuxVars[] AssignedVars[main_~v~0, main_~d~0] {21872#(< main_~v~0 main_~c~0)} is VALID [2022-04-14 21:37:56,592 INFO L290 TraceCheckUtils]: 67: Hoare triple {21872#(< main_~v~0 main_~c~0)} [153] L49-2-->L50: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {21872#(< main_~v~0 main_~c~0)} is VALID [2022-04-14 21:37:56,592 INFO L272 TraceCheckUtils]: 68: Hoare triple {21872#(< main_~v~0 main_~c~0)} [155] L50-->__VERIFIER_assertENTRY: Formula: (= |v___VERIFIER_assert_#in~condInParam_1| (ite (= v_main_~a~0_8 (+ (* v_main_~x~0_12 v_main_~p~0_7) (* v_main_~y~0_11 v_main_~r~0_7))) 1 0)) InVars {main_~y~0=v_main_~y~0_11, main_~x~0=v_main_~x~0_12, main_~p~0=v_main_~p~0_7, main_~r~0=v_main_~r~0_7, main_~a~0=v_main_~a~0_8} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_1|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~x~0, main_~y~0, main_~p~0, main_~r~0, main_~a~0] {21664#true} is VALID [2022-04-14 21:37:56,592 INFO L290 TraceCheckUtils]: 69: Hoare triple {21664#true} [138] __VERIFIER_assertENTRY-->L11: Formula: (= v___VERIFIER_assert_~cond_1 |v___VERIFIER_assert_#in~cond_1|) InVars {__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|, __VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_1} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {21664#true} is VALID [2022-04-14 21:37:56,593 INFO L290 TraceCheckUtils]: 70: Hoare triple {21664#true} [144] L11-->L11-2: Formula: (not (= v___VERIFIER_assert_~cond_3 0)) InVars {__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} OutVars{__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} AuxVars[] AssignedVars[] {21664#true} is VALID [2022-04-14 21:37:56,593 INFO L290 TraceCheckUtils]: 71: Hoare triple {21664#true} [150] L11-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {21664#true} is VALID [2022-04-14 21:37:56,593 INFO L284 TraceCheckUtils]: 72: Hoare quadruple {21664#true} {21872#(< main_~v~0 main_~c~0)} [167] __VERIFIER_assertEXIT-->L50-1: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= |v___VERIFIER_assert_#in~condInParam_1| (ite (= v_main_~a~0_8 (+ (* v_main_~x~0_12 v_main_~p~0_7) (* v_main_~y~0_11 v_main_~r~0_7))) 1 0)) InVars {main_~y~0=v_main_~y~0_11, main_~x~0=v_main_~x~0_12, main_~p~0=v_main_~p~0_7, main_~r~0=v_main_~r~0_7, main_~a~0=v_main_~a~0_8} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_1|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~x~0, main_~y~0, main_~p~0, main_~r~0, main_~a~0] {21872#(< main_~v~0 main_~c~0)} is VALID [2022-04-14 21:37:56,593 INFO L272 TraceCheckUtils]: 73: Hoare triple {21872#(< main_~v~0 main_~c~0)} [156] L50-1-->__VERIFIER_assertENTRY: Formula: (= (ite (= (+ (* v_main_~x~0_13 v_main_~q~0_7) (* v_main_~y~0_12 v_main_~s~0_7)) v_main_~b~0_12) 1 0) |v___VERIFIER_assert_#in~condInParam_2|) InVars {main_~q~0=v_main_~q~0_7, main_~y~0=v_main_~y~0_12, main_~x~0=v_main_~x~0_13, main_~b~0=v_main_~b~0_12, main_~s~0=v_main_~s~0_7} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_2|} AuxVars[] AssignedVars[main_~q~0, __VERIFIER_assert_#in~cond, main_~x~0, main_~y~0, main_~b~0, main_~s~0] {21664#true} is VALID [2022-04-14 21:37:56,593 INFO L290 TraceCheckUtils]: 74: Hoare triple {21664#true} [138] __VERIFIER_assertENTRY-->L11: Formula: (= v___VERIFIER_assert_~cond_1 |v___VERIFIER_assert_#in~cond_1|) InVars {__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|, __VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_1} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {21664#true} is VALID [2022-04-14 21:37:56,593 INFO L290 TraceCheckUtils]: 75: Hoare triple {21664#true} [144] L11-->L11-2: Formula: (not (= v___VERIFIER_assert_~cond_3 0)) InVars {__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} OutVars{__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} AuxVars[] AssignedVars[] {21664#true} is VALID [2022-04-14 21:37:56,593 INFO L290 TraceCheckUtils]: 76: Hoare triple {21664#true} [150] L11-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {21664#true} is VALID [2022-04-14 21:37:56,594 INFO L284 TraceCheckUtils]: 77: Hoare quadruple {21664#true} {21872#(< main_~v~0 main_~c~0)} [168] __VERIFIER_assertEXIT-->L51: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= (ite (= (+ (* v_main_~x~0_13 v_main_~q~0_7) (* v_main_~y~0_12 v_main_~s~0_7)) v_main_~b~0_12) 1 0) |v___VERIFIER_assert_#in~condInParam_2|) InVars {main_~q~0=v_main_~q~0_7, main_~y~0=v_main_~y~0_12, main_~x~0=v_main_~x~0_13, main_~b~0=v_main_~b~0_12, main_~s~0=v_main_~s~0_7} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_2|} AuxVars[] AssignedVars[main_~q~0, __VERIFIER_assert_#in~cond, main_~x~0, main_~y~0, main_~b~0, main_~s~0] {21872#(< main_~v~0 main_~c~0)} is VALID [2022-04-14 21:37:56,594 INFO L272 TraceCheckUtils]: 78: Hoare triple {21872#(< main_~v~0 main_~c~0)} [157] L51-->__VERIFIER_assertENTRY: Formula: (= (ite (= v_main_~a~0_9 (+ (* v_main_~k~0_7 v_main_~b~0_13) v_main_~c~0_11)) 1 0) |v___VERIFIER_assert_#in~condInParam_3|) InVars {main_~c~0=v_main_~c~0_11, main_~b~0=v_main_~b~0_13, main_~k~0=v_main_~k~0_7, main_~a~0=v_main_~a~0_9} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_3|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~k~0, main_~c~0, main_~b~0, main_~a~0] {21664#true} is VALID [2022-04-14 21:37:56,594 INFO L290 TraceCheckUtils]: 79: Hoare triple {21664#true} [138] __VERIFIER_assertENTRY-->L11: Formula: (= v___VERIFIER_assert_~cond_1 |v___VERIFIER_assert_#in~cond_1|) InVars {__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|, __VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_1} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {21664#true} is VALID [2022-04-14 21:37:56,594 INFO L290 TraceCheckUtils]: 80: Hoare triple {21664#true} [144] L11-->L11-2: Formula: (not (= v___VERIFIER_assert_~cond_3 0)) InVars {__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} OutVars{__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} AuxVars[] AssignedVars[] {21664#true} is VALID [2022-04-14 21:37:56,594 INFO L290 TraceCheckUtils]: 81: Hoare triple {21664#true} [150] L11-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {21664#true} is VALID [2022-04-14 21:37:56,595 INFO L284 TraceCheckUtils]: 82: Hoare quadruple {21664#true} {21872#(< main_~v~0 main_~c~0)} [169] __VERIFIER_assertEXIT-->L52: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= (ite (= v_main_~a~0_9 (+ (* v_main_~k~0_7 v_main_~b~0_13) v_main_~c~0_11)) 1 0) |v___VERIFIER_assert_#in~condInParam_3|) InVars {main_~c~0=v_main_~c~0_11, main_~b~0=v_main_~b~0_13, main_~k~0=v_main_~k~0_7, main_~a~0=v_main_~a~0_9} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_3|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~k~0, main_~c~0, main_~b~0, main_~a~0] {21872#(< main_~v~0 main_~c~0)} is VALID [2022-04-14 21:37:56,595 INFO L272 TraceCheckUtils]: 83: Hoare triple {21872#(< main_~v~0 main_~c~0)} [158] L52-->__VERIFIER_assertENTRY: Formula: (= |v___VERIFIER_assert_#in~condInParam_4| (ite (= v_main_~v~0_8 (* v_main_~d~0_7 v_main_~b~0_14)) 1 0)) InVars {main_~v~0=v_main_~v~0_8, main_~d~0=v_main_~d~0_7, main_~b~0=v_main_~b~0_14} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_4|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~v~0, main_~d~0, main_~b~0] {21664#true} is VALID [2022-04-14 21:37:56,595 INFO L290 TraceCheckUtils]: 84: Hoare triple {21664#true} [138] __VERIFIER_assertENTRY-->L11: Formula: (= v___VERIFIER_assert_~cond_1 |v___VERIFIER_assert_#in~cond_1|) InVars {__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|, __VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_1} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {21664#true} is VALID [2022-04-14 21:37:56,595 INFO L290 TraceCheckUtils]: 85: Hoare triple {21664#true} [144] L11-->L11-2: Formula: (not (= v___VERIFIER_assert_~cond_3 0)) InVars {__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} OutVars{__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} AuxVars[] AssignedVars[] {21664#true} is VALID [2022-04-14 21:37:56,595 INFO L290 TraceCheckUtils]: 86: Hoare triple {21664#true} [150] L11-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {21664#true} is VALID [2022-04-14 21:37:56,595 INFO L284 TraceCheckUtils]: 87: Hoare quadruple {21664#true} {21872#(< main_~v~0 main_~c~0)} [170] __VERIFIER_assertEXIT-->L53: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= |v___VERIFIER_assert_#in~condInParam_4| (ite (= v_main_~v~0_8 (* v_main_~d~0_7 v_main_~b~0_14)) 1 0)) InVars {main_~v~0=v_main_~v~0_8, main_~d~0=v_main_~d~0_7, main_~b~0=v_main_~b~0_14} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_4|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~v~0, main_~d~0, main_~b~0] {21872#(< main_~v~0 main_~c~0)} is VALID [2022-04-14 21:37:56,596 INFO L290 TraceCheckUtils]: 88: Hoare triple {21872#(< main_~v~0 main_~c~0)} [159] L53-->L49-3: Formula: (not (<= (* v_main_~v~0_5 2) v_main_~c~0_9)) InVars {main_~c~0=v_main_~c~0_9, main_~v~0=v_main_~v~0_5} OutVars{main_~c~0=v_main_~c~0_9, main_~v~0=v_main_~v~0_5} AuxVars[] AssignedVars[] {21872#(< main_~v~0 main_~c~0)} is VALID [2022-04-14 21:37:56,596 INFO L290 TraceCheckUtils]: 89: Hoare triple {21872#(< main_~v~0 main_~c~0)} [154] L49-3-->L42-2: Formula: (and (= v_main_~k~0_1 (+ v_main_~d~0_1 v_main_~k~0_2)) (= (+ v_main_~c~0_2 (* (- 1) v_main_~v~0_1)) v_main_~c~0_1)) InVars {main_~c~0=v_main_~c~0_2, main_~v~0=v_main_~v~0_1, main_~d~0=v_main_~d~0_1, main_~k~0=v_main_~k~0_2} OutVars{main_~c~0=v_main_~c~0_1, main_~v~0=v_main_~v~0_1, main_~d~0=v_main_~d~0_1, main_~k~0=v_main_~k~0_1} AuxVars[] AssignedVars[main_~k~0, main_~c~0] {21942#(< 0 main_~c~0)} is VALID [2022-04-14 21:37:56,597 INFO L290 TraceCheckUtils]: 90: Hoare triple {21942#(< 0 main_~c~0)} [141] L42-2-->L43: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {21942#(< 0 main_~c~0)} is VALID [2022-04-14 21:37:56,597 INFO L290 TraceCheckUtils]: 91: Hoare triple {21942#(< 0 main_~c~0)} [146] L43-->L42-3: Formula: (not (<= v_main_~b~0_7 v_main_~c~0_6)) InVars {main_~b~0=v_main_~b~0_7, main_~c~0=v_main_~c~0_6} OutVars{main_~b~0=v_main_~b~0_7, main_~c~0=v_main_~c~0_6} AuxVars[] AssignedVars[] {21942#(< 0 main_~c~0)} is VALID [2022-04-14 21:37:56,597 INFO L290 TraceCheckUtils]: 92: Hoare triple {21942#(< 0 main_~c~0)} [145] L42-3-->L35-2: Formula: (and (= v_main_~r~0_1 v_main_~s~0_2) (= v_main_~b~0_1 v_main_~c~0_3) (= v_main_~p~0_2 (+ v_main_~q~0_1 (* v_main_~k~0_3 v_main_~q~0_2))) (= v_main_~r~0_2 v_main_~temp~0_1) (= v_main_~p~0_1 v_main_~q~0_2) (= v_main_~a~0_1 v_main_~b~0_2) (= v_main_~s~0_1 (+ v_main_~temp~0_1 (* (- 1) (* v_main_~k~0_3 v_main_~s~0_2))))) InVars {main_~q~0=v_main_~q~0_2, main_~k~0=v_main_~k~0_3, main_~c~0=v_main_~c~0_3, main_~b~0=v_main_~b~0_2, main_~p~0=v_main_~p~0_2, main_~r~0=v_main_~r~0_2, main_~s~0=v_main_~s~0_2} OutVars{main_~q~0=v_main_~q~0_1, main_~temp~0=v_main_~temp~0_1, main_~k~0=v_main_~k~0_3, main_~c~0=v_main_~c~0_3, main_~b~0=v_main_~b~0_1, main_~p~0=v_main_~p~0_1, main_~r~0=v_main_~r~0_1, main_~s~0=v_main_~s~0_1, main_~a~0=v_main_~a~0_1} AuxVars[] AssignedVars[main_~q~0, main_~temp~0, main_~b~0, main_~p~0, main_~r~0, main_~s~0, main_~a~0] {21952#(< 0 main_~b~0)} is VALID [2022-04-14 21:37:56,598 INFO L290 TraceCheckUtils]: 93: Hoare triple {21952#(< 0 main_~b~0)} [133] L35-2-->L36: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {21952#(< 0 main_~b~0)} is VALID [2022-04-14 21:37:56,598 INFO L290 TraceCheckUtils]: 94: Hoare triple {21952#(< 0 main_~b~0)} [135] L36-->L35-3: Formula: (= v_main_~b~0_5 0) InVars {main_~b~0=v_main_~b~0_5} OutVars{main_~b~0=v_main_~b~0_5} AuxVars[] AssignedVars[] {21665#false} is VALID [2022-04-14 21:37:56,598 INFO L272 TraceCheckUtils]: 95: Hoare triple {21665#false} [134] L35-3-->__VERIFIER_assertENTRY: Formula: (= |v___VERIFIER_assert_#in~condInParam_5| (ite (= (+ (* (- 1) (* v_main_~x~0_14 v_main_~q~0_8)) (* v_main_~x~0_14 v_main_~p~0_8) (* (- 1) (* v_main_~y~0_13 v_main_~s~0_8)) (* v_main_~y~0_13 v_main_~r~0_8)) v_main_~a~0_10) 1 0)) InVars {main_~q~0=v_main_~q~0_8, main_~x~0=v_main_~x~0_14, main_~y~0=v_main_~y~0_13, main_~p~0=v_main_~p~0_8, main_~r~0=v_main_~r~0_8, main_~s~0=v_main_~s~0_8, main_~a~0=v_main_~a~0_10} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_5|} AuxVars[] AssignedVars[main_~q~0, __VERIFIER_assert_#in~cond, main_~x~0, main_~y~0, main_~p~0, main_~r~0, main_~s~0, main_~a~0] {21665#false} is VALID [2022-04-14 21:37:56,598 INFO L290 TraceCheckUtils]: 96: Hoare triple {21665#false} [138] __VERIFIER_assertENTRY-->L11: Formula: (= v___VERIFIER_assert_~cond_1 |v___VERIFIER_assert_#in~cond_1|) InVars {__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|, __VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_1} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {21665#false} is VALID [2022-04-14 21:37:56,598 INFO L290 TraceCheckUtils]: 97: Hoare triple {21665#false} [143] L11-->L12: Formula: (= v___VERIFIER_assert_~cond_2 0) InVars {__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_2} OutVars{__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_2} AuxVars[] AssignedVars[] {21665#false} is VALID [2022-04-14 21:37:56,598 INFO L290 TraceCheckUtils]: 98: Hoare triple {21665#false} [148] L12-->__VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {21665#false} is VALID [2022-04-14 21:37:56,598 INFO L134 CoverageAnalysis]: Checked inductivity of 194 backedges. 38 proven. 16 refuted. 0 times theorem prover too weak. 140 trivial. 0 not checked. [2022-04-14 21:37:56,598 INFO L328 TraceCheckSpWp]: Computing backward predicates... [2022-04-14 21:37:56,971 INFO L290 TraceCheckUtils]: 98: Hoare triple {21665#false} [148] L12-->__VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {21665#false} is VALID [2022-04-14 21:37:56,971 INFO L290 TraceCheckUtils]: 97: Hoare triple {21665#false} [143] L11-->L12: Formula: (= v___VERIFIER_assert_~cond_2 0) InVars {__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_2} OutVars{__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_2} AuxVars[] AssignedVars[] {21665#false} is VALID [2022-04-14 21:37:56,971 INFO L290 TraceCheckUtils]: 96: Hoare triple {21665#false} [138] __VERIFIER_assertENTRY-->L11: Formula: (= v___VERIFIER_assert_~cond_1 |v___VERIFIER_assert_#in~cond_1|) InVars {__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|, __VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_1} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {21665#false} is VALID [2022-04-14 21:37:56,971 INFO L272 TraceCheckUtils]: 95: Hoare triple {21665#false} [134] L35-3-->__VERIFIER_assertENTRY: Formula: (= |v___VERIFIER_assert_#in~condInParam_5| (ite (= (+ (* (- 1) (* v_main_~x~0_14 v_main_~q~0_8)) (* v_main_~x~0_14 v_main_~p~0_8) (* (- 1) (* v_main_~y~0_13 v_main_~s~0_8)) (* v_main_~y~0_13 v_main_~r~0_8)) v_main_~a~0_10) 1 0)) InVars {main_~q~0=v_main_~q~0_8, main_~x~0=v_main_~x~0_14, main_~y~0=v_main_~y~0_13, main_~p~0=v_main_~p~0_8, main_~r~0=v_main_~r~0_8, main_~s~0=v_main_~s~0_8, main_~a~0=v_main_~a~0_10} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_5|} AuxVars[] AssignedVars[main_~q~0, __VERIFIER_assert_#in~cond, main_~x~0, main_~y~0, main_~p~0, main_~r~0, main_~s~0, main_~a~0] {21665#false} is VALID [2022-04-14 21:37:56,971 INFO L290 TraceCheckUtils]: 94: Hoare triple {21952#(< 0 main_~b~0)} [135] L36-->L35-3: Formula: (= v_main_~b~0_5 0) InVars {main_~b~0=v_main_~b~0_5} OutVars{main_~b~0=v_main_~b~0_5} AuxVars[] AssignedVars[] {21665#false} is VALID [2022-04-14 21:37:56,972 INFO L290 TraceCheckUtils]: 93: Hoare triple {21952#(< 0 main_~b~0)} [133] L35-2-->L36: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {21952#(< 0 main_~b~0)} is VALID [2022-04-14 21:37:56,972 INFO L290 TraceCheckUtils]: 92: Hoare triple {21942#(< 0 main_~c~0)} [145] L42-3-->L35-2: Formula: (and (= v_main_~r~0_1 v_main_~s~0_2) (= v_main_~b~0_1 v_main_~c~0_3) (= v_main_~p~0_2 (+ v_main_~q~0_1 (* v_main_~k~0_3 v_main_~q~0_2))) (= v_main_~r~0_2 v_main_~temp~0_1) (= v_main_~p~0_1 v_main_~q~0_2) (= v_main_~a~0_1 v_main_~b~0_2) (= v_main_~s~0_1 (+ v_main_~temp~0_1 (* (- 1) (* v_main_~k~0_3 v_main_~s~0_2))))) InVars {main_~q~0=v_main_~q~0_2, main_~k~0=v_main_~k~0_3, main_~c~0=v_main_~c~0_3, main_~b~0=v_main_~b~0_2, main_~p~0=v_main_~p~0_2, main_~r~0=v_main_~r~0_2, main_~s~0=v_main_~s~0_2} OutVars{main_~q~0=v_main_~q~0_1, main_~temp~0=v_main_~temp~0_1, main_~k~0=v_main_~k~0_3, main_~c~0=v_main_~c~0_3, main_~b~0=v_main_~b~0_1, main_~p~0=v_main_~p~0_1, main_~r~0=v_main_~r~0_1, main_~s~0=v_main_~s~0_1, main_~a~0=v_main_~a~0_1} AuxVars[] AssignedVars[main_~q~0, main_~temp~0, main_~b~0, main_~p~0, main_~r~0, main_~s~0, main_~a~0] {21952#(< 0 main_~b~0)} is VALID [2022-04-14 21:37:56,972 INFO L290 TraceCheckUtils]: 91: Hoare triple {21942#(< 0 main_~c~0)} [146] L43-->L42-3: Formula: (not (<= v_main_~b~0_7 v_main_~c~0_6)) InVars {main_~b~0=v_main_~b~0_7, main_~c~0=v_main_~c~0_6} OutVars{main_~b~0=v_main_~b~0_7, main_~c~0=v_main_~c~0_6} AuxVars[] AssignedVars[] {21942#(< 0 main_~c~0)} is VALID [2022-04-14 21:37:56,973 INFO L290 TraceCheckUtils]: 90: Hoare triple {21942#(< 0 main_~c~0)} [141] L42-2-->L43: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {21942#(< 0 main_~c~0)} is VALID [2022-04-14 21:37:56,973 INFO L290 TraceCheckUtils]: 89: Hoare triple {21872#(< main_~v~0 main_~c~0)} [154] L49-3-->L42-2: Formula: (and (= v_main_~k~0_1 (+ v_main_~d~0_1 v_main_~k~0_2)) (= (+ v_main_~c~0_2 (* (- 1) v_main_~v~0_1)) v_main_~c~0_1)) InVars {main_~c~0=v_main_~c~0_2, main_~v~0=v_main_~v~0_1, main_~d~0=v_main_~d~0_1, main_~k~0=v_main_~k~0_2} OutVars{main_~c~0=v_main_~c~0_1, main_~v~0=v_main_~v~0_1, main_~d~0=v_main_~d~0_1, main_~k~0=v_main_~k~0_1} AuxVars[] AssignedVars[main_~k~0, main_~c~0] {21942#(< 0 main_~c~0)} is VALID [2022-04-14 21:37:56,974 INFO L290 TraceCheckUtils]: 88: Hoare triple {21872#(< main_~v~0 main_~c~0)} [159] L53-->L49-3: Formula: (not (<= (* v_main_~v~0_5 2) v_main_~c~0_9)) InVars {main_~c~0=v_main_~c~0_9, main_~v~0=v_main_~v~0_5} OutVars{main_~c~0=v_main_~c~0_9, main_~v~0=v_main_~v~0_5} AuxVars[] AssignedVars[] {21872#(< main_~v~0 main_~c~0)} is VALID [2022-04-14 21:37:56,974 INFO L284 TraceCheckUtils]: 87: Hoare quadruple {21664#true} {21872#(< main_~v~0 main_~c~0)} [170] __VERIFIER_assertEXIT-->L53: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= |v___VERIFIER_assert_#in~condInParam_4| (ite (= v_main_~v~0_8 (* v_main_~d~0_7 v_main_~b~0_14)) 1 0)) InVars {main_~v~0=v_main_~v~0_8, main_~d~0=v_main_~d~0_7, main_~b~0=v_main_~b~0_14} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_4|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~v~0, main_~d~0, main_~b~0] {21872#(< main_~v~0 main_~c~0)} is VALID [2022-04-14 21:37:56,974 INFO L290 TraceCheckUtils]: 86: Hoare triple {21664#true} [150] L11-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {21664#true} is VALID [2022-04-14 21:37:56,974 INFO L290 TraceCheckUtils]: 85: Hoare triple {21664#true} [144] L11-->L11-2: Formula: (not (= v___VERIFIER_assert_~cond_3 0)) InVars {__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} OutVars{__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} AuxVars[] AssignedVars[] {21664#true} is VALID [2022-04-14 21:37:56,974 INFO L290 TraceCheckUtils]: 84: Hoare triple {21664#true} [138] __VERIFIER_assertENTRY-->L11: Formula: (= v___VERIFIER_assert_~cond_1 |v___VERIFIER_assert_#in~cond_1|) InVars {__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|, __VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_1} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {21664#true} is VALID [2022-04-14 21:37:56,974 INFO L272 TraceCheckUtils]: 83: Hoare triple {21872#(< main_~v~0 main_~c~0)} [158] L52-->__VERIFIER_assertENTRY: Formula: (= |v___VERIFIER_assert_#in~condInParam_4| (ite (= v_main_~v~0_8 (* v_main_~d~0_7 v_main_~b~0_14)) 1 0)) InVars {main_~v~0=v_main_~v~0_8, main_~d~0=v_main_~d~0_7, main_~b~0=v_main_~b~0_14} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_4|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~v~0, main_~d~0, main_~b~0] {21664#true} is VALID [2022-04-14 21:37:56,975 INFO L284 TraceCheckUtils]: 82: Hoare quadruple {21664#true} {21872#(< main_~v~0 main_~c~0)} [169] __VERIFIER_assertEXIT-->L52: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= (ite (= v_main_~a~0_9 (+ (* v_main_~k~0_7 v_main_~b~0_13) v_main_~c~0_11)) 1 0) |v___VERIFIER_assert_#in~condInParam_3|) InVars {main_~c~0=v_main_~c~0_11, main_~b~0=v_main_~b~0_13, main_~k~0=v_main_~k~0_7, main_~a~0=v_main_~a~0_9} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_3|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~k~0, main_~c~0, main_~b~0, main_~a~0] {21872#(< main_~v~0 main_~c~0)} is VALID [2022-04-14 21:37:56,975 INFO L290 TraceCheckUtils]: 81: Hoare triple {21664#true} [150] L11-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {21664#true} is VALID [2022-04-14 21:37:56,975 INFO L290 TraceCheckUtils]: 80: Hoare triple {21664#true} [144] L11-->L11-2: Formula: (not (= v___VERIFIER_assert_~cond_3 0)) InVars {__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} OutVars{__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} AuxVars[] AssignedVars[] {21664#true} is VALID [2022-04-14 21:37:56,975 INFO L290 TraceCheckUtils]: 79: Hoare triple {21664#true} [138] __VERIFIER_assertENTRY-->L11: Formula: (= v___VERIFIER_assert_~cond_1 |v___VERIFIER_assert_#in~cond_1|) InVars {__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|, __VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_1} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {21664#true} is VALID [2022-04-14 21:37:56,975 INFO L272 TraceCheckUtils]: 78: Hoare triple {21872#(< main_~v~0 main_~c~0)} [157] L51-->__VERIFIER_assertENTRY: Formula: (= (ite (= v_main_~a~0_9 (+ (* v_main_~k~0_7 v_main_~b~0_13) v_main_~c~0_11)) 1 0) |v___VERIFIER_assert_#in~condInParam_3|) InVars {main_~c~0=v_main_~c~0_11, main_~b~0=v_main_~b~0_13, main_~k~0=v_main_~k~0_7, main_~a~0=v_main_~a~0_9} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_3|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~k~0, main_~c~0, main_~b~0, main_~a~0] {21664#true} is VALID [2022-04-14 21:37:56,976 INFO L284 TraceCheckUtils]: 77: Hoare quadruple {21664#true} {21872#(< main_~v~0 main_~c~0)} [168] __VERIFIER_assertEXIT-->L51: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= (ite (= (+ (* v_main_~x~0_13 v_main_~q~0_7) (* v_main_~y~0_12 v_main_~s~0_7)) v_main_~b~0_12) 1 0) |v___VERIFIER_assert_#in~condInParam_2|) InVars {main_~q~0=v_main_~q~0_7, main_~y~0=v_main_~y~0_12, main_~x~0=v_main_~x~0_13, main_~b~0=v_main_~b~0_12, main_~s~0=v_main_~s~0_7} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_2|} AuxVars[] AssignedVars[main_~q~0, __VERIFIER_assert_#in~cond, main_~x~0, main_~y~0, main_~b~0, main_~s~0] {21872#(< main_~v~0 main_~c~0)} is VALID [2022-04-14 21:37:56,976 INFO L290 TraceCheckUtils]: 76: Hoare triple {21664#true} [150] L11-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {21664#true} is VALID [2022-04-14 21:37:56,976 INFO L290 TraceCheckUtils]: 75: Hoare triple {21664#true} [144] L11-->L11-2: Formula: (not (= v___VERIFIER_assert_~cond_3 0)) InVars {__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} OutVars{__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} AuxVars[] AssignedVars[] {21664#true} is VALID [2022-04-14 21:37:56,976 INFO L290 TraceCheckUtils]: 74: Hoare triple {21664#true} [138] __VERIFIER_assertENTRY-->L11: Formula: (= v___VERIFIER_assert_~cond_1 |v___VERIFIER_assert_#in~cond_1|) InVars {__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|, __VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_1} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {21664#true} is VALID [2022-04-14 21:37:56,976 INFO L272 TraceCheckUtils]: 73: Hoare triple {21872#(< main_~v~0 main_~c~0)} [156] L50-1-->__VERIFIER_assertENTRY: Formula: (= (ite (= (+ (* v_main_~x~0_13 v_main_~q~0_7) (* v_main_~y~0_12 v_main_~s~0_7)) v_main_~b~0_12) 1 0) |v___VERIFIER_assert_#in~condInParam_2|) InVars {main_~q~0=v_main_~q~0_7, main_~y~0=v_main_~y~0_12, main_~x~0=v_main_~x~0_13, main_~b~0=v_main_~b~0_12, main_~s~0=v_main_~s~0_7} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_2|} AuxVars[] AssignedVars[main_~q~0, __VERIFIER_assert_#in~cond, main_~x~0, main_~y~0, main_~b~0, main_~s~0] {21664#true} is VALID [2022-04-14 21:37:56,976 INFO L284 TraceCheckUtils]: 72: Hoare quadruple {21664#true} {21872#(< main_~v~0 main_~c~0)} [167] __VERIFIER_assertEXIT-->L50-1: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= |v___VERIFIER_assert_#in~condInParam_1| (ite (= v_main_~a~0_8 (+ (* v_main_~x~0_12 v_main_~p~0_7) (* v_main_~y~0_11 v_main_~r~0_7))) 1 0)) InVars {main_~y~0=v_main_~y~0_11, main_~x~0=v_main_~x~0_12, main_~p~0=v_main_~p~0_7, main_~r~0=v_main_~r~0_7, main_~a~0=v_main_~a~0_8} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_1|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~x~0, main_~y~0, main_~p~0, main_~r~0, main_~a~0] {21872#(< main_~v~0 main_~c~0)} is VALID [2022-04-14 21:37:56,977 INFO L290 TraceCheckUtils]: 71: Hoare triple {21664#true} [150] L11-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {21664#true} is VALID [2022-04-14 21:37:56,977 INFO L290 TraceCheckUtils]: 70: Hoare triple {21664#true} [144] L11-->L11-2: Formula: (not (= v___VERIFIER_assert_~cond_3 0)) InVars {__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} OutVars{__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} AuxVars[] AssignedVars[] {21664#true} is VALID [2022-04-14 21:37:56,977 INFO L290 TraceCheckUtils]: 69: Hoare triple {21664#true} [138] __VERIFIER_assertENTRY-->L11: Formula: (= v___VERIFIER_assert_~cond_1 |v___VERIFIER_assert_#in~cond_1|) InVars {__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|, __VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_1} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {21664#true} is VALID [2022-04-14 21:37:56,977 INFO L272 TraceCheckUtils]: 68: Hoare triple {21872#(< main_~v~0 main_~c~0)} [155] L50-->__VERIFIER_assertENTRY: Formula: (= |v___VERIFIER_assert_#in~condInParam_1| (ite (= v_main_~a~0_8 (+ (* v_main_~x~0_12 v_main_~p~0_7) (* v_main_~y~0_11 v_main_~r~0_7))) 1 0)) InVars {main_~y~0=v_main_~y~0_11, main_~x~0=v_main_~x~0_12, main_~p~0=v_main_~p~0_7, main_~r~0=v_main_~r~0_7, main_~a~0=v_main_~a~0_8} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_1|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~x~0, main_~y~0, main_~p~0, main_~r~0, main_~a~0] {21664#true} is VALID [2022-04-14 21:37:56,977 INFO L290 TraceCheckUtils]: 67: Hoare triple {21872#(< main_~v~0 main_~c~0)} [153] L49-2-->L50: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {21872#(< main_~v~0 main_~c~0)} is VALID [2022-04-14 21:37:56,977 INFO L290 TraceCheckUtils]: 66: Hoare triple {21865#(< main_~b~0 main_~c~0)} [147] L43-->L49-2: Formula: (and (= v_main_~d~0_2 1) (<= v_main_~b~0_8 v_main_~c~0_7) (= v_main_~b~0_8 v_main_~v~0_2)) InVars {main_~b~0=v_main_~b~0_8, main_~c~0=v_main_~c~0_7} OutVars{main_~c~0=v_main_~c~0_7, main_~v~0=v_main_~v~0_2, main_~d~0=v_main_~d~0_2, main_~b~0=v_main_~b~0_8} AuxVars[] AssignedVars[main_~v~0, main_~d~0] {21872#(< main_~v~0 main_~c~0)} is VALID [2022-04-14 21:37:56,978 INFO L290 TraceCheckUtils]: 65: Hoare triple {21865#(< main_~b~0 main_~c~0)} [141] L42-2-->L43: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {21865#(< main_~b~0 main_~c~0)} is VALID [2022-04-14 21:37:56,978 INFO L290 TraceCheckUtils]: 64: Hoare triple {21858#(< main_~b~0 main_~a~0)} [136] L36-->L42-2: Formula: (and (not (= v_main_~b~0_6 0)) (= v_main_~k~0_4 0) (= v_main_~a~0_5 v_main_~c~0_4)) InVars {main_~b~0=v_main_~b~0_6, main_~a~0=v_main_~a~0_5} OutVars{main_~c~0=v_main_~c~0_4, main_~b~0=v_main_~b~0_6, main_~k~0=v_main_~k~0_4, main_~a~0=v_main_~a~0_5} AuxVars[] AssignedVars[main_~k~0, main_~c~0] {21865#(< main_~b~0 main_~c~0)} is VALID [2022-04-14 21:37:56,978 INFO L290 TraceCheckUtils]: 63: Hoare triple {21858#(< main_~b~0 main_~a~0)} [133] L35-2-->L36: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {21858#(< main_~b~0 main_~a~0)} is VALID [2022-04-14 21:37:56,979 INFO L290 TraceCheckUtils]: 62: Hoare triple {21848#(< main_~c~0 main_~b~0)} [145] L42-3-->L35-2: Formula: (and (= v_main_~r~0_1 v_main_~s~0_2) (= v_main_~b~0_1 v_main_~c~0_3) (= v_main_~p~0_2 (+ v_main_~q~0_1 (* v_main_~k~0_3 v_main_~q~0_2))) (= v_main_~r~0_2 v_main_~temp~0_1) (= v_main_~p~0_1 v_main_~q~0_2) (= v_main_~a~0_1 v_main_~b~0_2) (= v_main_~s~0_1 (+ v_main_~temp~0_1 (* (- 1) (* v_main_~k~0_3 v_main_~s~0_2))))) InVars {main_~q~0=v_main_~q~0_2, main_~k~0=v_main_~k~0_3, main_~c~0=v_main_~c~0_3, main_~b~0=v_main_~b~0_2, main_~p~0=v_main_~p~0_2, main_~r~0=v_main_~r~0_2, main_~s~0=v_main_~s~0_2} OutVars{main_~q~0=v_main_~q~0_1, main_~temp~0=v_main_~temp~0_1, main_~k~0=v_main_~k~0_3, main_~c~0=v_main_~c~0_3, main_~b~0=v_main_~b~0_1, main_~p~0=v_main_~p~0_1, main_~r~0=v_main_~r~0_1, main_~s~0=v_main_~s~0_1, main_~a~0=v_main_~a~0_1} AuxVars[] AssignedVars[main_~q~0, main_~temp~0, main_~b~0, main_~p~0, main_~r~0, main_~s~0, main_~a~0] {21858#(< main_~b~0 main_~a~0)} is VALID [2022-04-14 21:37:56,979 INFO L290 TraceCheckUtils]: 61: Hoare triple {21848#(< main_~c~0 main_~b~0)} [146] L43-->L42-3: Formula: (not (<= v_main_~b~0_7 v_main_~c~0_6)) InVars {main_~b~0=v_main_~b~0_7, main_~c~0=v_main_~c~0_6} OutVars{main_~b~0=v_main_~b~0_7, main_~c~0=v_main_~c~0_6} AuxVars[] AssignedVars[] {21848#(< main_~c~0 main_~b~0)} is VALID [2022-04-14 21:37:56,979 INFO L290 TraceCheckUtils]: 60: Hoare triple {21848#(< main_~c~0 main_~b~0)} [141] L42-2-->L43: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {21848#(< main_~c~0 main_~b~0)} is VALID [2022-04-14 21:37:56,980 INFO L290 TraceCheckUtils]: 59: Hoare triple {22088#(< main_~c~0 (+ main_~b~0 main_~v~0))} [154] L49-3-->L42-2: Formula: (and (= v_main_~k~0_1 (+ v_main_~d~0_1 v_main_~k~0_2)) (= (+ v_main_~c~0_2 (* (- 1) v_main_~v~0_1)) v_main_~c~0_1)) InVars {main_~c~0=v_main_~c~0_2, main_~v~0=v_main_~v~0_1, main_~d~0=v_main_~d~0_1, main_~k~0=v_main_~k~0_2} OutVars{main_~c~0=v_main_~c~0_1, main_~v~0=v_main_~v~0_1, main_~d~0=v_main_~d~0_1, main_~k~0=v_main_~k~0_1} AuxVars[] AssignedVars[main_~k~0, main_~c~0] {21848#(< main_~c~0 main_~b~0)} is VALID [2022-04-14 21:37:56,981 INFO L290 TraceCheckUtils]: 58: Hoare triple {21777#(<= main_~v~0 main_~b~0)} [159] L53-->L49-3: Formula: (not (<= (* v_main_~v~0_5 2) v_main_~c~0_9)) InVars {main_~c~0=v_main_~c~0_9, main_~v~0=v_main_~v~0_5} OutVars{main_~c~0=v_main_~c~0_9, main_~v~0=v_main_~v~0_5} AuxVars[] AssignedVars[] {22088#(< main_~c~0 (+ main_~b~0 main_~v~0))} is VALID [2022-04-14 21:37:56,982 INFO L284 TraceCheckUtils]: 57: Hoare quadruple {21664#true} {21777#(<= main_~v~0 main_~b~0)} [170] __VERIFIER_assertEXIT-->L53: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= |v___VERIFIER_assert_#in~condInParam_4| (ite (= v_main_~v~0_8 (* v_main_~d~0_7 v_main_~b~0_14)) 1 0)) InVars {main_~v~0=v_main_~v~0_8, main_~d~0=v_main_~d~0_7, main_~b~0=v_main_~b~0_14} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_4|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~v~0, main_~d~0, main_~b~0] {21777#(<= main_~v~0 main_~b~0)} is VALID [2022-04-14 21:37:56,982 INFO L290 TraceCheckUtils]: 56: Hoare triple {21664#true} [150] L11-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {21664#true} is VALID [2022-04-14 21:37:56,982 INFO L290 TraceCheckUtils]: 55: Hoare triple {21664#true} [144] L11-->L11-2: Formula: (not (= v___VERIFIER_assert_~cond_3 0)) InVars {__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} OutVars{__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} AuxVars[] AssignedVars[] {21664#true} is VALID [2022-04-14 21:37:56,982 INFO L290 TraceCheckUtils]: 54: Hoare triple {21664#true} [138] __VERIFIER_assertENTRY-->L11: Formula: (= v___VERIFIER_assert_~cond_1 |v___VERIFIER_assert_#in~cond_1|) InVars {__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|, __VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_1} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {21664#true} is VALID [2022-04-14 21:37:56,982 INFO L272 TraceCheckUtils]: 53: Hoare triple {21777#(<= main_~v~0 main_~b~0)} [158] L52-->__VERIFIER_assertENTRY: Formula: (= |v___VERIFIER_assert_#in~condInParam_4| (ite (= v_main_~v~0_8 (* v_main_~d~0_7 v_main_~b~0_14)) 1 0)) InVars {main_~v~0=v_main_~v~0_8, main_~d~0=v_main_~d~0_7, main_~b~0=v_main_~b~0_14} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_4|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~v~0, main_~d~0, main_~b~0] {21664#true} is VALID [2022-04-14 21:37:56,982 INFO L284 TraceCheckUtils]: 52: Hoare quadruple {21664#true} {21777#(<= main_~v~0 main_~b~0)} [169] __VERIFIER_assertEXIT-->L52: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= (ite (= v_main_~a~0_9 (+ (* v_main_~k~0_7 v_main_~b~0_13) v_main_~c~0_11)) 1 0) |v___VERIFIER_assert_#in~condInParam_3|) InVars {main_~c~0=v_main_~c~0_11, main_~b~0=v_main_~b~0_13, main_~k~0=v_main_~k~0_7, main_~a~0=v_main_~a~0_9} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_3|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~k~0, main_~c~0, main_~b~0, main_~a~0] {21777#(<= main_~v~0 main_~b~0)} is VALID [2022-04-14 21:37:56,982 INFO L290 TraceCheckUtils]: 51: Hoare triple {21664#true} [150] L11-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {21664#true} is VALID [2022-04-14 21:37:56,982 INFO L290 TraceCheckUtils]: 50: Hoare triple {21664#true} [144] L11-->L11-2: Formula: (not (= v___VERIFIER_assert_~cond_3 0)) InVars {__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} OutVars{__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} AuxVars[] AssignedVars[] {21664#true} is VALID [2022-04-14 21:37:56,982 INFO L290 TraceCheckUtils]: 49: Hoare triple {21664#true} [138] __VERIFIER_assertENTRY-->L11: Formula: (= v___VERIFIER_assert_~cond_1 |v___VERIFIER_assert_#in~cond_1|) InVars {__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|, __VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_1} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {21664#true} is VALID [2022-04-14 21:37:56,982 INFO L272 TraceCheckUtils]: 48: Hoare triple {21777#(<= main_~v~0 main_~b~0)} [157] L51-->__VERIFIER_assertENTRY: Formula: (= (ite (= v_main_~a~0_9 (+ (* v_main_~k~0_7 v_main_~b~0_13) v_main_~c~0_11)) 1 0) |v___VERIFIER_assert_#in~condInParam_3|) InVars {main_~c~0=v_main_~c~0_11, main_~b~0=v_main_~b~0_13, main_~k~0=v_main_~k~0_7, main_~a~0=v_main_~a~0_9} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_3|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~k~0, main_~c~0, main_~b~0, main_~a~0] {21664#true} is VALID [2022-04-14 21:37:56,983 INFO L284 TraceCheckUtils]: 47: Hoare quadruple {21664#true} {21777#(<= main_~v~0 main_~b~0)} [168] __VERIFIER_assertEXIT-->L51: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= (ite (= (+ (* v_main_~x~0_13 v_main_~q~0_7) (* v_main_~y~0_12 v_main_~s~0_7)) v_main_~b~0_12) 1 0) |v___VERIFIER_assert_#in~condInParam_2|) InVars {main_~q~0=v_main_~q~0_7, main_~y~0=v_main_~y~0_12, main_~x~0=v_main_~x~0_13, main_~b~0=v_main_~b~0_12, main_~s~0=v_main_~s~0_7} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_2|} AuxVars[] AssignedVars[main_~q~0, __VERIFIER_assert_#in~cond, main_~x~0, main_~y~0, main_~b~0, main_~s~0] {21777#(<= main_~v~0 main_~b~0)} is VALID [2022-04-14 21:37:56,983 INFO L290 TraceCheckUtils]: 46: Hoare triple {21664#true} [150] L11-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {21664#true} is VALID [2022-04-14 21:37:56,983 INFO L290 TraceCheckUtils]: 45: Hoare triple {21664#true} [144] L11-->L11-2: Formula: (not (= v___VERIFIER_assert_~cond_3 0)) InVars {__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} OutVars{__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} AuxVars[] AssignedVars[] {21664#true} is VALID [2022-04-14 21:37:56,983 INFO L290 TraceCheckUtils]: 44: Hoare triple {21664#true} [138] __VERIFIER_assertENTRY-->L11: Formula: (= v___VERIFIER_assert_~cond_1 |v___VERIFIER_assert_#in~cond_1|) InVars {__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|, __VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_1} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {21664#true} is VALID [2022-04-14 21:37:56,983 INFO L272 TraceCheckUtils]: 43: Hoare triple {21777#(<= main_~v~0 main_~b~0)} [156] L50-1-->__VERIFIER_assertENTRY: Formula: (= (ite (= (+ (* v_main_~x~0_13 v_main_~q~0_7) (* v_main_~y~0_12 v_main_~s~0_7)) v_main_~b~0_12) 1 0) |v___VERIFIER_assert_#in~condInParam_2|) InVars {main_~q~0=v_main_~q~0_7, main_~y~0=v_main_~y~0_12, main_~x~0=v_main_~x~0_13, main_~b~0=v_main_~b~0_12, main_~s~0=v_main_~s~0_7} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_2|} AuxVars[] AssignedVars[main_~q~0, __VERIFIER_assert_#in~cond, main_~x~0, main_~y~0, main_~b~0, main_~s~0] {21664#true} is VALID [2022-04-14 21:37:56,985 INFO L284 TraceCheckUtils]: 42: Hoare quadruple {21664#true} {21777#(<= main_~v~0 main_~b~0)} [167] __VERIFIER_assertEXIT-->L50-1: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= |v___VERIFIER_assert_#in~condInParam_1| (ite (= v_main_~a~0_8 (+ (* v_main_~x~0_12 v_main_~p~0_7) (* v_main_~y~0_11 v_main_~r~0_7))) 1 0)) InVars {main_~y~0=v_main_~y~0_11, main_~x~0=v_main_~x~0_12, main_~p~0=v_main_~p~0_7, main_~r~0=v_main_~r~0_7, main_~a~0=v_main_~a~0_8} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_1|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~x~0, main_~y~0, main_~p~0, main_~r~0, main_~a~0] {21777#(<= main_~v~0 main_~b~0)} is VALID [2022-04-14 21:37:56,985 INFO L290 TraceCheckUtils]: 41: Hoare triple {21664#true} [150] L11-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {21664#true} is VALID [2022-04-14 21:37:56,985 INFO L290 TraceCheckUtils]: 40: Hoare triple {21664#true} [144] L11-->L11-2: Formula: (not (= v___VERIFIER_assert_~cond_3 0)) InVars {__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} OutVars{__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} AuxVars[] AssignedVars[] {21664#true} is VALID [2022-04-14 21:37:56,985 INFO L290 TraceCheckUtils]: 39: Hoare triple {21664#true} [138] __VERIFIER_assertENTRY-->L11: Formula: (= v___VERIFIER_assert_~cond_1 |v___VERIFIER_assert_#in~cond_1|) InVars {__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|, __VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_1} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {21664#true} is VALID [2022-04-14 21:37:56,985 INFO L272 TraceCheckUtils]: 38: Hoare triple {21777#(<= main_~v~0 main_~b~0)} [155] L50-->__VERIFIER_assertENTRY: Formula: (= |v___VERIFIER_assert_#in~condInParam_1| (ite (= v_main_~a~0_8 (+ (* v_main_~x~0_12 v_main_~p~0_7) (* v_main_~y~0_11 v_main_~r~0_7))) 1 0)) InVars {main_~y~0=v_main_~y~0_11, main_~x~0=v_main_~x~0_12, main_~p~0=v_main_~p~0_7, main_~r~0=v_main_~r~0_7, main_~a~0=v_main_~a~0_8} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_1|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~x~0, main_~y~0, main_~p~0, main_~r~0, main_~a~0] {21664#true} is VALID [2022-04-14 21:37:56,985 INFO L290 TraceCheckUtils]: 37: Hoare triple {21777#(<= main_~v~0 main_~b~0)} [153] L49-2-->L50: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {21777#(<= main_~v~0 main_~b~0)} is VALID [2022-04-14 21:37:56,986 INFO L290 TraceCheckUtils]: 36: Hoare triple {21664#true} [147] L43-->L49-2: Formula: (and (= v_main_~d~0_2 1) (<= v_main_~b~0_8 v_main_~c~0_7) (= v_main_~b~0_8 v_main_~v~0_2)) InVars {main_~b~0=v_main_~b~0_8, main_~c~0=v_main_~c~0_7} OutVars{main_~c~0=v_main_~c~0_7, main_~v~0=v_main_~v~0_2, main_~d~0=v_main_~d~0_2, main_~b~0=v_main_~b~0_8} AuxVars[] AssignedVars[main_~v~0, main_~d~0] {21777#(<= main_~v~0 main_~b~0)} is VALID [2022-04-14 21:37:56,986 INFO L290 TraceCheckUtils]: 35: Hoare triple {21664#true} [141] L42-2-->L43: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {21664#true} is VALID [2022-04-14 21:37:56,986 INFO L290 TraceCheckUtils]: 34: Hoare triple {21664#true} [136] L36-->L42-2: Formula: (and (not (= v_main_~b~0_6 0)) (= v_main_~k~0_4 0) (= v_main_~a~0_5 v_main_~c~0_4)) InVars {main_~b~0=v_main_~b~0_6, main_~a~0=v_main_~a~0_5} OutVars{main_~c~0=v_main_~c~0_4, main_~b~0=v_main_~b~0_6, main_~k~0=v_main_~k~0_4, main_~a~0=v_main_~a~0_5} AuxVars[] AssignedVars[main_~k~0, main_~c~0] {21664#true} is VALID [2022-04-14 21:37:56,986 INFO L290 TraceCheckUtils]: 33: Hoare triple {21664#true} [133] L35-2-->L36: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {21664#true} is VALID [2022-04-14 21:37:56,986 INFO L290 TraceCheckUtils]: 32: Hoare triple {21664#true} [145] L42-3-->L35-2: Formula: (and (= v_main_~r~0_1 v_main_~s~0_2) (= v_main_~b~0_1 v_main_~c~0_3) (= v_main_~p~0_2 (+ v_main_~q~0_1 (* v_main_~k~0_3 v_main_~q~0_2))) (= v_main_~r~0_2 v_main_~temp~0_1) (= v_main_~p~0_1 v_main_~q~0_2) (= v_main_~a~0_1 v_main_~b~0_2) (= v_main_~s~0_1 (+ v_main_~temp~0_1 (* (- 1) (* v_main_~k~0_3 v_main_~s~0_2))))) InVars {main_~q~0=v_main_~q~0_2, main_~k~0=v_main_~k~0_3, main_~c~0=v_main_~c~0_3, main_~b~0=v_main_~b~0_2, main_~p~0=v_main_~p~0_2, main_~r~0=v_main_~r~0_2, main_~s~0=v_main_~s~0_2} OutVars{main_~q~0=v_main_~q~0_1, main_~temp~0=v_main_~temp~0_1, main_~k~0=v_main_~k~0_3, main_~c~0=v_main_~c~0_3, main_~b~0=v_main_~b~0_1, main_~p~0=v_main_~p~0_1, main_~r~0=v_main_~r~0_1, main_~s~0=v_main_~s~0_1, main_~a~0=v_main_~a~0_1} AuxVars[] AssignedVars[main_~q~0, main_~temp~0, main_~b~0, main_~p~0, main_~r~0, main_~s~0, main_~a~0] {21664#true} is VALID [2022-04-14 21:37:56,986 INFO L290 TraceCheckUtils]: 31: Hoare triple {21664#true} [146] L43-->L42-3: Formula: (not (<= v_main_~b~0_7 v_main_~c~0_6)) InVars {main_~b~0=v_main_~b~0_7, main_~c~0=v_main_~c~0_6} OutVars{main_~b~0=v_main_~b~0_7, main_~c~0=v_main_~c~0_6} AuxVars[] AssignedVars[] {21664#true} is VALID [2022-04-14 21:37:56,986 INFO L290 TraceCheckUtils]: 30: Hoare triple {21664#true} [141] L42-2-->L43: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {21664#true} is VALID [2022-04-14 21:37:56,986 INFO L290 TraceCheckUtils]: 29: Hoare triple {21664#true} [136] L36-->L42-2: Formula: (and (not (= v_main_~b~0_6 0)) (= v_main_~k~0_4 0) (= v_main_~a~0_5 v_main_~c~0_4)) InVars {main_~b~0=v_main_~b~0_6, main_~a~0=v_main_~a~0_5} OutVars{main_~c~0=v_main_~c~0_4, main_~b~0=v_main_~b~0_6, main_~k~0=v_main_~k~0_4, main_~a~0=v_main_~a~0_5} AuxVars[] AssignedVars[main_~k~0, main_~c~0] {21664#true} is VALID [2022-04-14 21:37:56,986 INFO L290 TraceCheckUtils]: 28: Hoare triple {21664#true} [133] L35-2-->L36: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {21664#true} is VALID [2022-04-14 21:37:56,986 INFO L290 TraceCheckUtils]: 27: Hoare triple {21664#true} [130] L26-->L35-2: Formula: (and (= v_main_~b~0_4 v_main_~y~0_6) (= v_main_~q~0_5 0) (= v_main_~s~0_5 1) (= v_main_~p~0_5 1) (= v_main_~a~0_4 v_main_~x~0_7) (= v_main_~r~0_5 0)) InVars {main_~x~0=v_main_~x~0_7, main_~y~0=v_main_~y~0_6} OutVars{main_~q~0=v_main_~q~0_5, main_~x~0=v_main_~x~0_7, main_~y~0=v_main_~y~0_6, main_~b~0=v_main_~b~0_4, main_~p~0=v_main_~p~0_5, main_~r~0=v_main_~r~0_5, main_~s~0=v_main_~s~0_5, main_~a~0=v_main_~a~0_4} AuxVars[] AssignedVars[main_~q~0, main_~b~0, main_~p~0, main_~r~0, main_~s~0, main_~a~0] {21664#true} is VALID [2022-04-14 21:37:56,986 INFO L284 TraceCheckUtils]: 26: Hoare quadruple {21664#true} {21664#true} [165] assume_abort_if_notEXIT-->L26: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= (ite (<= 1 v_main_~y~0_10) 1 0) |v_assume_abort_if_not_#in~condInParam_4|) InVars {main_~y~0=v_main_~y~0_10} OutVars{assume_abort_if_not_#in~cond=|v_assume_abort_if_not_#in~condInParam_4|} AuxVars[] AssignedVars[main_~y~0, assume_abort_if_not_#in~cond] {21664#true} is VALID [2022-04-14 21:37:56,986 INFO L290 TraceCheckUtils]: 25: Hoare triple {21664#true} [128] L8-2-->assume_abort_if_notEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {21664#true} is VALID [2022-04-14 21:37:56,986 INFO L290 TraceCheckUtils]: 24: Hoare triple {21664#true} [126] L8-->L8-2: Formula: (not (= v_assume_abort_if_not_~cond_3 0)) InVars {assume_abort_if_not_~cond=v_assume_abort_if_not_~cond_3} OutVars{assume_abort_if_not_~cond=v_assume_abort_if_not_~cond_3} AuxVars[] AssignedVars[] {21664#true} is VALID [2022-04-14 21:37:56,986 INFO L290 TraceCheckUtils]: 23: Hoare triple {21664#true} [123] assume_abort_if_notENTRY-->L8: Formula: (= |v_assume_abort_if_not_#in~cond_1| v_assume_abort_if_not_~cond_1) InVars {assume_abort_if_not_#in~cond=|v_assume_abort_if_not_#in~cond_1|} OutVars{assume_abort_if_not_#in~cond=|v_assume_abort_if_not_#in~cond_1|, assume_abort_if_not_~cond=v_assume_abort_if_not_~cond_1} AuxVars[] AssignedVars[assume_abort_if_not_~cond] {21664#true} is VALID [2022-04-14 21:37:56,986 INFO L272 TraceCheckUtils]: 22: Hoare triple {21664#true} [129] L25-->assume_abort_if_notENTRY: Formula: (= (ite (<= 1 v_main_~y~0_10) 1 0) |v_assume_abort_if_not_#in~condInParam_4|) InVars {main_~y~0=v_main_~y~0_10} OutVars{assume_abort_if_not_#in~cond=|v_assume_abort_if_not_#in~condInParam_4|} AuxVars[] AssignedVars[main_~y~0, assume_abort_if_not_#in~cond] {21664#true} is VALID [2022-04-14 21:37:56,987 INFO L284 TraceCheckUtils]: 21: Hoare quadruple {21664#true} {21664#true} [164] assume_abort_if_notEXIT-->L25: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= (ite (<= 1 v_main_~x~0_11) 1 0) |v_assume_abort_if_not_#in~condInParam_3|) InVars {main_~x~0=v_main_~x~0_11} OutVars{assume_abort_if_not_#in~cond=|v_assume_abort_if_not_#in~condInParam_3|} AuxVars[] AssignedVars[main_~x~0, assume_abort_if_not_#in~cond] {21664#true} is VALID [2022-04-14 21:37:56,987 INFO L290 TraceCheckUtils]: 20: Hoare triple {21664#true} [128] L8-2-->assume_abort_if_notEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {21664#true} is VALID [2022-04-14 21:37:56,987 INFO L290 TraceCheckUtils]: 19: Hoare triple {21664#true} [126] L8-->L8-2: Formula: (not (= v_assume_abort_if_not_~cond_3 0)) InVars {assume_abort_if_not_~cond=v_assume_abort_if_not_~cond_3} OutVars{assume_abort_if_not_~cond=v_assume_abort_if_not_~cond_3} AuxVars[] AssignedVars[] {21664#true} is VALID [2022-04-14 21:37:56,987 INFO L290 TraceCheckUtils]: 18: Hoare triple {21664#true} [123] assume_abort_if_notENTRY-->L8: Formula: (= |v_assume_abort_if_not_#in~cond_1| v_assume_abort_if_not_~cond_1) InVars {assume_abort_if_not_#in~cond=|v_assume_abort_if_not_#in~cond_1|} OutVars{assume_abort_if_not_#in~cond=|v_assume_abort_if_not_#in~cond_1|, assume_abort_if_not_~cond=v_assume_abort_if_not_~cond_1} AuxVars[] AssignedVars[assume_abort_if_not_~cond] {21664#true} is VALID [2022-04-14 21:37:56,987 INFO L272 TraceCheckUtils]: 17: Hoare triple {21664#true} [127] L24-1-->assume_abort_if_notENTRY: Formula: (= (ite (<= 1 v_main_~x~0_11) 1 0) |v_assume_abort_if_not_#in~condInParam_3|) InVars {main_~x~0=v_main_~x~0_11} OutVars{assume_abort_if_not_#in~cond=|v_assume_abort_if_not_#in~condInParam_3|} AuxVars[] AssignedVars[main_~x~0, assume_abort_if_not_#in~cond] {21664#true} is VALID [2022-04-14 21:37:56,987 INFO L284 TraceCheckUtils]: 16: Hoare quadruple {21664#true} {21664#true} [163] assume_abort_if_notEXIT-->L24-1: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= |v_assume_abort_if_not_#in~condInParam_2| (ite (and (<= v_main_~y~0_9 20) (<= 0 v_main_~y~0_9)) 1 0)) InVars {main_~y~0=v_main_~y~0_9} OutVars{assume_abort_if_not_#in~cond=|v_assume_abort_if_not_#in~condInParam_2|} AuxVars[] AssignedVars[main_~y~0, assume_abort_if_not_#in~cond] {21664#true} is VALID [2022-04-14 21:37:56,987 INFO L290 TraceCheckUtils]: 15: Hoare triple {21664#true} [128] L8-2-->assume_abort_if_notEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {21664#true} is VALID [2022-04-14 21:37:56,987 INFO L290 TraceCheckUtils]: 14: Hoare triple {21664#true} [126] L8-->L8-2: Formula: (not (= v_assume_abort_if_not_~cond_3 0)) InVars {assume_abort_if_not_~cond=v_assume_abort_if_not_~cond_3} OutVars{assume_abort_if_not_~cond=v_assume_abort_if_not_~cond_3} AuxVars[] AssignedVars[] {21664#true} is VALID [2022-04-14 21:37:56,987 INFO L290 TraceCheckUtils]: 13: Hoare triple {21664#true} [123] assume_abort_if_notENTRY-->L8: Formula: (= |v_assume_abort_if_not_#in~cond_1| v_assume_abort_if_not_~cond_1) InVars {assume_abort_if_not_#in~cond=|v_assume_abort_if_not_#in~cond_1|} OutVars{assume_abort_if_not_#in~cond=|v_assume_abort_if_not_#in~cond_1|, assume_abort_if_not_~cond=v_assume_abort_if_not_~cond_1} AuxVars[] AssignedVars[assume_abort_if_not_~cond] {21664#true} is VALID [2022-04-14 21:37:56,987 INFO L272 TraceCheckUtils]: 12: Hoare triple {21664#true} [124] L24-->assume_abort_if_notENTRY: Formula: (= |v_assume_abort_if_not_#in~condInParam_2| (ite (and (<= v_main_~y~0_9 20) (<= 0 v_main_~y~0_9)) 1 0)) InVars {main_~y~0=v_main_~y~0_9} OutVars{assume_abort_if_not_#in~cond=|v_assume_abort_if_not_#in~condInParam_2|} AuxVars[] AssignedVars[main_~y~0, assume_abort_if_not_#in~cond] {21664#true} is VALID [2022-04-14 21:37:56,987 INFO L290 TraceCheckUtils]: 11: Hoare triple {21664#true} [122] L22-1-->L24: Formula: (and (<= |v_main_#t~nondet5_2| 2147483647) (<= 0 (+ |v_main_#t~nondet5_2| 2147483648)) (= v_main_~y~0_3 |v_main_#t~nondet5_2|)) InVars {main_#t~nondet5=|v_main_#t~nondet5_2|} OutVars{main_~y~0=v_main_~y~0_3} AuxVars[] AssignedVars[main_#t~nondet5, main_~y~0] {21664#true} is VALID [2022-04-14 21:37:56,987 INFO L284 TraceCheckUtils]: 10: Hoare quadruple {21664#true} {21664#true} [162] assume_abort_if_notEXIT-->L22-1: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= |v_assume_abort_if_not_#in~condInParam_1| (ite (and (<= 0 v_main_~x~0_10) (<= v_main_~x~0_10 20)) 1 0)) InVars {main_~x~0=v_main_~x~0_10} OutVars{assume_abort_if_not_#in~cond=|v_assume_abort_if_not_#in~condInParam_1|} AuxVars[] AssignedVars[main_~x~0, assume_abort_if_not_#in~cond] {21664#true} is VALID [2022-04-14 21:37:56,987 INFO L290 TraceCheckUtils]: 9: Hoare triple {21664#true} [128] L8-2-->assume_abort_if_notEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {21664#true} is VALID [2022-04-14 21:37:56,987 INFO L290 TraceCheckUtils]: 8: Hoare triple {21664#true} [126] L8-->L8-2: Formula: (not (= v_assume_abort_if_not_~cond_3 0)) InVars {assume_abort_if_not_~cond=v_assume_abort_if_not_~cond_3} OutVars{assume_abort_if_not_~cond=v_assume_abort_if_not_~cond_3} AuxVars[] AssignedVars[] {21664#true} is VALID [2022-04-14 21:37:56,987 INFO L290 TraceCheckUtils]: 7: Hoare triple {21664#true} [123] assume_abort_if_notENTRY-->L8: Formula: (= |v_assume_abort_if_not_#in~cond_1| v_assume_abort_if_not_~cond_1) InVars {assume_abort_if_not_#in~cond=|v_assume_abort_if_not_#in~cond_1|} OutVars{assume_abort_if_not_#in~cond=|v_assume_abort_if_not_#in~cond_1|, assume_abort_if_not_~cond=v_assume_abort_if_not_~cond_1} AuxVars[] AssignedVars[assume_abort_if_not_~cond] {21664#true} is VALID [2022-04-14 21:37:56,987 INFO L272 TraceCheckUtils]: 6: Hoare triple {21664#true} [121] L22-->assume_abort_if_notENTRY: Formula: (= |v_assume_abort_if_not_#in~condInParam_1| (ite (and (<= 0 v_main_~x~0_10) (<= v_main_~x~0_10 20)) 1 0)) InVars {main_~x~0=v_main_~x~0_10} OutVars{assume_abort_if_not_#in~cond=|v_assume_abort_if_not_#in~condInParam_1|} AuxVars[] AssignedVars[main_~x~0, assume_abort_if_not_#in~cond] {21664#true} is VALID [2022-04-14 21:37:56,988 INFO L290 TraceCheckUtils]: 5: Hoare triple {21664#true} [119] mainENTRY-->L22: Formula: (and (= v_main_~x~0_1 |v_main_#t~nondet4_2|) (<= 0 (+ |v_main_#t~nondet4_2| 2147483648)) (<= |v_main_#t~nondet4_2| 2147483647)) InVars {main_#t~nondet4=|v_main_#t~nondet4_2|} OutVars{main_~q~0=v_main_~q~0_3, main_~x~0=v_main_~x~0_1, main_~y~0=v_main_~y~0_1, main_~b~0=v_main_~b~0_3, main_~p~0=v_main_~p~0_3, main_~r~0=v_main_~r~0_3, main_~s~0=v_main_~s~0_3, main_~a~0=v_main_~a~0_2} AuxVars[] AssignedVars[main_~q~0, main_#t~nondet4, main_~x~0, main_~y~0, main_~b~0, main_~p~0, main_~r~0, main_~s~0, main_~a~0] {21664#true} is VALID [2022-04-14 21:37:56,988 INFO L272 TraceCheckUtils]: 4: Hoare triple {21664#true} [116] L-1-->mainENTRY: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {21664#true} is VALID [2022-04-14 21:37:56,988 INFO L284 TraceCheckUtils]: 3: Hoare quadruple {21664#true} {21664#true} [161] ULTIMATE.initEXIT-->L-1: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {21664#true} is VALID [2022-04-14 21:37:56,988 INFO L290 TraceCheckUtils]: 2: Hoare triple {21664#true} [120] ULTIMATE.initFINAL-->ULTIMATE.initEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {21664#true} is VALID [2022-04-14 21:37:56,988 INFO L290 TraceCheckUtils]: 1: Hoare triple {21664#true} [117] ULTIMATE.initENTRY-->ULTIMATE.initFINAL: Formula: (let ((.cse0 (select |v_#memory_int_1| 1))) (and (= 48 (select .cse0 0)) (= (select |v_#valid_1| 2) 1) (= (select |v_#valid_1| 0) 0) (= (select |v_#length_1| 2) 11) (< 0 |v_#StackHeapBarrier_1|) (= |v_#NULL.base_1| 0) (= 1 (select |v_#valid_1| 3)) (= (select |v_#length_1| 3) 12) (= (select |v_#valid_1| 1) 1) (= 2 (select |v_#length_1| 1)) (= (select .cse0 1) 0) (= |v_#NULL.offset_1| 0))) InVars {#memory_int=|v_#memory_int_1|, #StackHeapBarrier=|v_#StackHeapBarrier_1|, #length=|v_#length_1|, #valid=|v_#valid_1|} OutVars{#StackHeapBarrier=|v_#StackHeapBarrier_1|, #valid=|v_#valid_1|, #memory_int=|v_#memory_int_1|, #NULL.offset=|v_#NULL.offset_1|, #length=|v_#length_1|, #NULL.base=|v_#NULL.base_1|} AuxVars[] AssignedVars[#NULL.offset, #NULL.base] {21664#true} is VALID [2022-04-14 21:37:56,988 INFO L272 TraceCheckUtils]: 0: Hoare triple {21664#true} [115] ULTIMATE.startENTRY-->ULTIMATE.initENTRY: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {21664#true} is VALID [2022-04-14 21:37:56,988 INFO L134 CoverageAnalysis]: Checked inductivity of 194 backedges. 38 proven. 16 refuted. 0 times theorem prover too weak. 140 trivial. 0 not checked. [2022-04-14 21:37:56,988 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-04-14 21:37:56,988 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [467113608] [2022-04-14 21:37:56,989 WARN L310 FreeRefinementEngine]: Interpolation failed due to KNOWN_IGNORE: SMT_SOLVER_CANNOT_INTERPOLATE_INPUT [2022-04-14 21:37:56,989 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [708133129] [2022-04-14 21:37:56,989 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleZ3 [708133129] provided 0 perfect and 2 imperfect interpolant sequences [2022-04-14 21:37:56,989 INFO L184 FreeRefinementEngine]: Found 0 perfect and 2 imperfect interpolant sequences. [2022-04-14 21:37:56,989 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [10, 10] total 11 [2022-04-14 21:37:56,989 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [165481624] [2022-04-14 21:37:56,989 INFO L85 oduleStraightlineAll]: Using 2 imperfect interpolants to construct interpolant automaton [2022-04-14 21:37:56,989 INFO L78 Accepts]: Start accepts. Automaton has has 11 states, 11 states have (on average 3.6363636363636362) internal successors, (40), 11 states have internal predecessors, (40), 4 states have call successors, (15), 2 states have call predecessors, (15), 1 states have return successors, (13), 3 states have call predecessors, (13), 3 states have call successors, (13) Word has length 99 [2022-04-14 21:37:56,990 INFO L84 Accepts]: Finished accepts. word is accepted. [2022-04-14 21:37:56,990 INFO L86 InductivityCheck]: Starting inductivity check of a Floyd-Hoare automaton with has 11 states, 11 states have (on average 3.6363636363636362) internal successors, (40), 11 states have internal predecessors, (40), 4 states have call successors, (15), 2 states have call predecessors, (15), 1 states have return successors, (13), 3 states have call predecessors, (13), 3 states have call successors, (13) [2022-04-14 21:37:57,060 INFO L122 InductivityCheck]: Floyd-Hoare automaton has 68 edges. 68 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2022-04-14 21:37:57,061 INFO L554 AbstractCegarLoop]: INTERPOLANT automaton has 11 states [2022-04-14 21:37:57,061 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-04-14 21:37:57,061 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 11 interpolants. [2022-04-14 21:37:57,061 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=21, Invalid=89, Unknown=0, NotChecked=0, Total=110 [2022-04-14 21:37:57,061 INFO L87 Difference]: Start difference. First operand 911 states and 1420 transitions. Second operand has 11 states, 11 states have (on average 3.6363636363636362) internal successors, (40), 11 states have internal predecessors, (40), 4 states have call successors, (15), 2 states have call predecessors, (15), 1 states have return successors, (13), 3 states have call predecessors, (13), 3 states have call successors, (13) [2022-04-14 21:37:59,684 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-04-14 21:37:59,684 INFO L93 Difference]: Finished difference Result 1079 states and 1684 transitions. [2022-04-14 21:37:59,684 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 24 states. [2022-04-14 21:37:59,684 INFO L78 Accepts]: Start accepts. Automaton has has 11 states, 11 states have (on average 3.6363636363636362) internal successors, (40), 11 states have internal predecessors, (40), 4 states have call successors, (15), 2 states have call predecessors, (15), 1 states have return successors, (13), 3 states have call predecessors, (13), 3 states have call successors, (13) Word has length 99 [2022-04-14 21:37:59,684 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-04-14 21:37:59,685 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 11 states, 11 states have (on average 3.6363636363636362) internal successors, (40), 11 states have internal predecessors, (40), 4 states have call successors, (15), 2 states have call predecessors, (15), 1 states have return successors, (13), 3 states have call predecessors, (13), 3 states have call successors, (13) [2022-04-14 21:37:59,688 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 24 states to 24 states and 180 transitions. [2022-04-14 21:37:59,688 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 11 states, 11 states have (on average 3.6363636363636362) internal successors, (40), 11 states have internal predecessors, (40), 4 states have call successors, (15), 2 states have call predecessors, (15), 1 states have return successors, (13), 3 states have call predecessors, (13), 3 states have call successors, (13) [2022-04-14 21:37:59,691 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 24 states to 24 states and 180 transitions. [2022-04-14 21:37:59,692 INFO L86 InductivityCheck]: Starting inductivity check of a Floyd-Hoare automaton with 24 states and 180 transitions. [2022-04-14 21:37:59,974 INFO L122 InductivityCheck]: Floyd-Hoare automaton has 180 edges. 180 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2022-04-14 21:38:00,034 INFO L225 Difference]: With dead ends: 1079 [2022-04-14 21:38:00,034 INFO L226 Difference]: Without dead ends: 1079 [2022-04-14 21:38:00,034 INFO L912 BasicCegarLoop]: 0 DeclaredPredicates, 222 GetRequests, 194 SyntacticMatches, 1 SemanticMatches, 27 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 144 ImplicationChecksByTransitivity, 0.4s TimeCoverageRelationStatistics Valid=189, Invalid=623, Unknown=0, NotChecked=0, Total=812 [2022-04-14 21:38:00,035 INFO L913 BasicCegarLoop]: 91 mSDtfsCounter, 61 mSDsluCounter, 345 mSDsCounter, 0 mSdLazyCounter, 531 mSolverCounterSat, 101 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.9s Time, 0 mProtectedPredicate, 0 mProtectedAction, 65 SdHoareTripleChecker+Valid, 436 SdHoareTripleChecker+Invalid, 632 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 101 IncrementalHoareTripleChecker+Valid, 531 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.9s IncrementalHoareTripleChecker+Time [2022-04-14 21:38:00,036 INFO L914 BasicCegarLoop]: SdHoareTripleChecker [65 Valid, 436 Invalid, 632 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [101 Valid, 531 Invalid, 0 Unknown, 0 Unchecked, 0.9s Time] [2022-04-14 21:38:00,037 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1079 states. [2022-04-14 21:38:00,062 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1079 to 891. [2022-04-14 21:38:00,062 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2022-04-14 21:38:00,064 INFO L82 GeneralOperation]: Start isEquivalent. First operand 1079 states. Second operand has 891 states, 451 states have (on average 1.2904656319290466) internal successors, (582), 454 states have internal predecessors, (582), 407 states have call successors, (407), 33 states have call predecessors, (407), 32 states have return successors, (405), 403 states have call predecessors, (405), 405 states have call successors, (405) [2022-04-14 21:38:00,066 INFO L74 IsIncluded]: Start isIncluded. First operand 1079 states. Second operand has 891 states, 451 states have (on average 1.2904656319290466) internal successors, (582), 454 states have internal predecessors, (582), 407 states have call successors, (407), 33 states have call predecessors, (407), 32 states have return successors, (405), 403 states have call predecessors, (405), 405 states have call successors, (405) [2022-04-14 21:38:00,090 INFO L87 Difference]: Start difference. First operand 1079 states. Second operand has 891 states, 451 states have (on average 1.2904656319290466) internal successors, (582), 454 states have internal predecessors, (582), 407 states have call successors, (407), 33 states have call predecessors, (407), 32 states have return successors, (405), 403 states have call predecessors, (405), 405 states have call successors, (405) [2022-04-14 21:38:00,166 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-04-14 21:38:00,166 INFO L93 Difference]: Finished difference Result 1079 states and 1684 transitions. [2022-04-14 21:38:00,166 INFO L276 IsEmpty]: Start isEmpty. Operand 1079 states and 1684 transitions. [2022-04-14 21:38:00,170 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2022-04-14 21:38:00,170 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2022-04-14 21:38:00,172 INFO L74 IsIncluded]: Start isIncluded. First operand has 891 states, 451 states have (on average 1.2904656319290466) internal successors, (582), 454 states have internal predecessors, (582), 407 states have call successors, (407), 33 states have call predecessors, (407), 32 states have return successors, (405), 403 states have call predecessors, (405), 405 states have call successors, (405) Second operand 1079 states. [2022-04-14 21:38:00,174 INFO L87 Difference]: Start difference. First operand has 891 states, 451 states have (on average 1.2904656319290466) internal successors, (582), 454 states have internal predecessors, (582), 407 states have call successors, (407), 33 states have call predecessors, (407), 32 states have return successors, (405), 403 states have call predecessors, (405), 405 states have call successors, (405) Second operand 1079 states. [2022-04-14 21:38:00,247 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-04-14 21:38:00,247 INFO L93 Difference]: Finished difference Result 1079 states and 1684 transitions. [2022-04-14 21:38:00,247 INFO L276 IsEmpty]: Start isEmpty. Operand 1079 states and 1684 transitions. [2022-04-14 21:38:00,252 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2022-04-14 21:38:00,252 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2022-04-14 21:38:00,252 INFO L88 GeneralOperation]: Finished isEquivalent. [2022-04-14 21:38:00,252 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2022-04-14 21:38:00,253 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 891 states, 451 states have (on average 1.2904656319290466) internal successors, (582), 454 states have internal predecessors, (582), 407 states have call successors, (407), 33 states have call predecessors, (407), 32 states have return successors, (405), 403 states have call predecessors, (405), 405 states have call successors, (405) [2022-04-14 21:38:00,303 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 891 states to 891 states and 1394 transitions. [2022-04-14 21:38:00,303 INFO L78 Accepts]: Start accepts. Automaton has 891 states and 1394 transitions. Word has length 99 [2022-04-14 21:38:00,303 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-04-14 21:38:00,303 INFO L478 AbstractCegarLoop]: Abstraction has 891 states and 1394 transitions. [2022-04-14 21:38:00,303 INFO L479 AbstractCegarLoop]: INTERPOLANT automaton has has 11 states, 11 states have (on average 3.6363636363636362) internal successors, (40), 11 states have internal predecessors, (40), 4 states have call successors, (15), 2 states have call predecessors, (15), 1 states have return successors, (13), 3 states have call predecessors, (13), 3 states have call successors, (13) [2022-04-14 21:38:00,304 INFO L276 IsEmpty]: Start isEmpty. Operand 891 states and 1394 transitions. [2022-04-14 21:38:00,305 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2022-04-14 21:38:00,305 INFO L491 BasicCegarLoop]: Found error trace [2022-04-14 21:38:00,305 INFO L499 BasicCegarLoop]: trace histogram [10, 9, 9, 5, 4, 4, 4, 3, 3, 3, 3, 3, 3, 3, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-04-14 21:38:00,332 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (18)] Forceful destruction successful, exit code 0 [2022-04-14 21:38:00,529 WARN L460 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 18 /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable17 [2022-04-14 21:38:00,529 INFO L403 AbstractCegarLoop]: === Iteration 19 === Targeting __VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION === [__VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2022-04-14 21:38:00,530 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-04-14 21:38:00,531 INFO L85 PathProgramCache]: Analyzing trace with hash -1063397065, now seen corresponding path program 4 times [2022-04-14 21:38:00,531 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-04-14 21:38:00,531 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [577123501] [2022-04-14 21:38:00,531 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-04-14 21:38:00,531 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-04-14 21:38:00,543 ERROR L245 FreeRefinementEngine]: Caught known exception: Unsupported non-linear arithmetic [2022-04-14 21:38:00,543 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleZ3 [16110998] [2022-04-14 21:38:00,543 INFO L93 rtionOrderModulation]: Changing assertion order to TERMS_WITH_SMALL_CONSTANTS_FIRST [2022-04-14 21:38:00,543 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-04-14 21:38:00,543 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-04-14 21:38:00,544 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) [2022-04-14 21:38:00,548 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (19)] Waiting until timeout for monitored process [2022-04-14 21:38:00,599 INFO L228 tOrderPrioritization]: Assert order TERMS_WITH_SMALL_CONSTANTS_FIRST issued 0 check-sat command(s) [2022-04-14 21:38:00,600 INFO L229 tOrderPrioritization]: Conjunction of SSA is unsat [2022-04-14 21:38:00,601 INFO L263 TraceCheckSpWp]: Trace formula consists of 227 conjuncts, 87 conjunts are in the unsatisfiable core [2022-04-14 21:38:00,619 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-04-14 21:38:00,622 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-04-14 21:38:15,845 WARN L914 QuantifierPusher]: no eliminatee completely removed, nonetheless the elimination was considered successful [2022-04-14 21:38:21,874 WARN L914 QuantifierPusher]: no eliminatee completely removed, nonetheless the elimination was considered successful [2022-04-14 21:38:23,981 INFO L272 TraceCheckUtils]: 0: Hoare triple {26439#true} [115] ULTIMATE.startENTRY-->ULTIMATE.initENTRY: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {26439#true} is VALID [2022-04-14 21:38:23,982 INFO L290 TraceCheckUtils]: 1: Hoare triple {26439#true} [117] ULTIMATE.initENTRY-->ULTIMATE.initFINAL: Formula: (let ((.cse0 (select |v_#memory_int_1| 1))) (and (= 48 (select .cse0 0)) (= (select |v_#valid_1| 2) 1) (= (select |v_#valid_1| 0) 0) (= (select |v_#length_1| 2) 11) (< 0 |v_#StackHeapBarrier_1|) (= |v_#NULL.base_1| 0) (= 1 (select |v_#valid_1| 3)) (= (select |v_#length_1| 3) 12) (= (select |v_#valid_1| 1) 1) (= 2 (select |v_#length_1| 1)) (= (select .cse0 1) 0) (= |v_#NULL.offset_1| 0))) InVars {#memory_int=|v_#memory_int_1|, #StackHeapBarrier=|v_#StackHeapBarrier_1|, #length=|v_#length_1|, #valid=|v_#valid_1|} OutVars{#StackHeapBarrier=|v_#StackHeapBarrier_1|, #valid=|v_#valid_1|, #memory_int=|v_#memory_int_1|, #NULL.offset=|v_#NULL.offset_1|, #length=|v_#length_1|, #NULL.base=|v_#NULL.base_1|} AuxVars[] AssignedVars[#NULL.offset, #NULL.base] {26439#true} is VALID [2022-04-14 21:38:23,982 INFO L290 TraceCheckUtils]: 2: Hoare triple {26439#true} [120] ULTIMATE.initFINAL-->ULTIMATE.initEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {26439#true} is VALID [2022-04-14 21:38:23,982 INFO L284 TraceCheckUtils]: 3: Hoare quadruple {26439#true} {26439#true} [161] ULTIMATE.initEXIT-->L-1: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {26439#true} is VALID [2022-04-14 21:38:23,982 INFO L272 TraceCheckUtils]: 4: Hoare triple {26439#true} [116] L-1-->mainENTRY: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {26439#true} is VALID [2022-04-14 21:38:23,982 INFO L290 TraceCheckUtils]: 5: Hoare triple {26439#true} [119] mainENTRY-->L22: Formula: (and (= v_main_~x~0_1 |v_main_#t~nondet4_2|) (<= 0 (+ |v_main_#t~nondet4_2| 2147483648)) (<= |v_main_#t~nondet4_2| 2147483647)) InVars {main_#t~nondet4=|v_main_#t~nondet4_2|} OutVars{main_~q~0=v_main_~q~0_3, main_~x~0=v_main_~x~0_1, main_~y~0=v_main_~y~0_1, main_~b~0=v_main_~b~0_3, main_~p~0=v_main_~p~0_3, main_~r~0=v_main_~r~0_3, main_~s~0=v_main_~s~0_3, main_~a~0=v_main_~a~0_2} AuxVars[] AssignedVars[main_~q~0, main_#t~nondet4, main_~x~0, main_~y~0, main_~b~0, main_~p~0, main_~r~0, main_~s~0, main_~a~0] {26439#true} is VALID [2022-04-14 21:38:23,982 INFO L272 TraceCheckUtils]: 6: Hoare triple {26439#true} [121] L22-->assume_abort_if_notENTRY: Formula: (= |v_assume_abort_if_not_#in~condInParam_1| (ite (and (<= 0 v_main_~x~0_10) (<= v_main_~x~0_10 20)) 1 0)) InVars {main_~x~0=v_main_~x~0_10} OutVars{assume_abort_if_not_#in~cond=|v_assume_abort_if_not_#in~condInParam_1|} AuxVars[] AssignedVars[main_~x~0, assume_abort_if_not_#in~cond] {26439#true} is VALID [2022-04-14 21:38:23,982 INFO L290 TraceCheckUtils]: 7: Hoare triple {26439#true} [123] assume_abort_if_notENTRY-->L8: Formula: (= |v_assume_abort_if_not_#in~cond_1| v_assume_abort_if_not_~cond_1) InVars {assume_abort_if_not_#in~cond=|v_assume_abort_if_not_#in~cond_1|} OutVars{assume_abort_if_not_#in~cond=|v_assume_abort_if_not_#in~cond_1|, assume_abort_if_not_~cond=v_assume_abort_if_not_~cond_1} AuxVars[] AssignedVars[assume_abort_if_not_~cond] {26439#true} is VALID [2022-04-14 21:38:23,982 INFO L290 TraceCheckUtils]: 8: Hoare triple {26439#true} [126] L8-->L8-2: Formula: (not (= v_assume_abort_if_not_~cond_3 0)) InVars {assume_abort_if_not_~cond=v_assume_abort_if_not_~cond_3} OutVars{assume_abort_if_not_~cond=v_assume_abort_if_not_~cond_3} AuxVars[] AssignedVars[] {26439#true} is VALID [2022-04-14 21:38:23,982 INFO L290 TraceCheckUtils]: 9: Hoare triple {26439#true} [128] L8-2-->assume_abort_if_notEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {26439#true} is VALID [2022-04-14 21:38:23,982 INFO L284 TraceCheckUtils]: 10: Hoare quadruple {26439#true} {26439#true} [162] assume_abort_if_notEXIT-->L22-1: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= |v_assume_abort_if_not_#in~condInParam_1| (ite (and (<= 0 v_main_~x~0_10) (<= v_main_~x~0_10 20)) 1 0)) InVars {main_~x~0=v_main_~x~0_10} OutVars{assume_abort_if_not_#in~cond=|v_assume_abort_if_not_#in~condInParam_1|} AuxVars[] AssignedVars[main_~x~0, assume_abort_if_not_#in~cond] {26439#true} is VALID [2022-04-14 21:38:23,982 INFO L290 TraceCheckUtils]: 11: Hoare triple {26439#true} [122] L22-1-->L24: Formula: (and (<= |v_main_#t~nondet5_2| 2147483647) (<= 0 (+ |v_main_#t~nondet5_2| 2147483648)) (= v_main_~y~0_3 |v_main_#t~nondet5_2|)) InVars {main_#t~nondet5=|v_main_#t~nondet5_2|} OutVars{main_~y~0=v_main_~y~0_3} AuxVars[] AssignedVars[main_#t~nondet5, main_~y~0] {26439#true} is VALID [2022-04-14 21:38:23,982 INFO L272 TraceCheckUtils]: 12: Hoare triple {26439#true} [124] L24-->assume_abort_if_notENTRY: Formula: (= |v_assume_abort_if_not_#in~condInParam_2| (ite (and (<= v_main_~y~0_9 20) (<= 0 v_main_~y~0_9)) 1 0)) InVars {main_~y~0=v_main_~y~0_9} OutVars{assume_abort_if_not_#in~cond=|v_assume_abort_if_not_#in~condInParam_2|} AuxVars[] AssignedVars[main_~y~0, assume_abort_if_not_#in~cond] {26439#true} is VALID [2022-04-14 21:38:23,983 INFO L290 TraceCheckUtils]: 13: Hoare triple {26439#true} [123] assume_abort_if_notENTRY-->L8: Formula: (= |v_assume_abort_if_not_#in~cond_1| v_assume_abort_if_not_~cond_1) InVars {assume_abort_if_not_#in~cond=|v_assume_abort_if_not_#in~cond_1|} OutVars{assume_abort_if_not_#in~cond=|v_assume_abort_if_not_#in~cond_1|, assume_abort_if_not_~cond=v_assume_abort_if_not_~cond_1} AuxVars[] AssignedVars[assume_abort_if_not_~cond] {26439#true} is VALID [2022-04-14 21:38:23,983 INFO L290 TraceCheckUtils]: 14: Hoare triple {26439#true} [126] L8-->L8-2: Formula: (not (= v_assume_abort_if_not_~cond_3 0)) InVars {assume_abort_if_not_~cond=v_assume_abort_if_not_~cond_3} OutVars{assume_abort_if_not_~cond=v_assume_abort_if_not_~cond_3} AuxVars[] AssignedVars[] {26439#true} is VALID [2022-04-14 21:38:23,983 INFO L290 TraceCheckUtils]: 15: Hoare triple {26439#true} [128] L8-2-->assume_abort_if_notEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {26439#true} is VALID [2022-04-14 21:38:23,983 INFO L284 TraceCheckUtils]: 16: Hoare quadruple {26439#true} {26439#true} [163] assume_abort_if_notEXIT-->L24-1: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= |v_assume_abort_if_not_#in~condInParam_2| (ite (and (<= v_main_~y~0_9 20) (<= 0 v_main_~y~0_9)) 1 0)) InVars {main_~y~0=v_main_~y~0_9} OutVars{assume_abort_if_not_#in~cond=|v_assume_abort_if_not_#in~condInParam_2|} AuxVars[] AssignedVars[main_~y~0, assume_abort_if_not_#in~cond] {26439#true} is VALID [2022-04-14 21:38:23,983 INFO L272 TraceCheckUtils]: 17: Hoare triple {26439#true} [127] L24-1-->assume_abort_if_notENTRY: Formula: (= (ite (<= 1 v_main_~x~0_11) 1 0) |v_assume_abort_if_not_#in~condInParam_3|) InVars {main_~x~0=v_main_~x~0_11} OutVars{assume_abort_if_not_#in~cond=|v_assume_abort_if_not_#in~condInParam_3|} AuxVars[] AssignedVars[main_~x~0, assume_abort_if_not_#in~cond] {26439#true} is VALID [2022-04-14 21:38:23,983 INFO L290 TraceCheckUtils]: 18: Hoare triple {26439#true} [123] assume_abort_if_notENTRY-->L8: Formula: (= |v_assume_abort_if_not_#in~cond_1| v_assume_abort_if_not_~cond_1) InVars {assume_abort_if_not_#in~cond=|v_assume_abort_if_not_#in~cond_1|} OutVars{assume_abort_if_not_#in~cond=|v_assume_abort_if_not_#in~cond_1|, assume_abort_if_not_~cond=v_assume_abort_if_not_~cond_1} AuxVars[] AssignedVars[assume_abort_if_not_~cond] {26439#true} is VALID [2022-04-14 21:38:23,983 INFO L290 TraceCheckUtils]: 19: Hoare triple {26439#true} [126] L8-->L8-2: Formula: (not (= v_assume_abort_if_not_~cond_3 0)) InVars {assume_abort_if_not_~cond=v_assume_abort_if_not_~cond_3} OutVars{assume_abort_if_not_~cond=v_assume_abort_if_not_~cond_3} AuxVars[] AssignedVars[] {26439#true} is VALID [2022-04-14 21:38:23,983 INFO L290 TraceCheckUtils]: 20: Hoare triple {26439#true} [128] L8-2-->assume_abort_if_notEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {26439#true} is VALID [2022-04-14 21:38:23,983 INFO L284 TraceCheckUtils]: 21: Hoare quadruple {26439#true} {26439#true} [164] assume_abort_if_notEXIT-->L25: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= (ite (<= 1 v_main_~x~0_11) 1 0) |v_assume_abort_if_not_#in~condInParam_3|) InVars {main_~x~0=v_main_~x~0_11} OutVars{assume_abort_if_not_#in~cond=|v_assume_abort_if_not_#in~condInParam_3|} AuxVars[] AssignedVars[main_~x~0, assume_abort_if_not_#in~cond] {26439#true} is VALID [2022-04-14 21:38:23,983 INFO L272 TraceCheckUtils]: 22: Hoare triple {26439#true} [129] L25-->assume_abort_if_notENTRY: Formula: (= (ite (<= 1 v_main_~y~0_10) 1 0) |v_assume_abort_if_not_#in~condInParam_4|) InVars {main_~y~0=v_main_~y~0_10} OutVars{assume_abort_if_not_#in~cond=|v_assume_abort_if_not_#in~condInParam_4|} AuxVars[] AssignedVars[main_~y~0, assume_abort_if_not_#in~cond] {26439#true} is VALID [2022-04-14 21:38:23,983 INFO L290 TraceCheckUtils]: 23: Hoare triple {26439#true} [123] assume_abort_if_notENTRY-->L8: Formula: (= |v_assume_abort_if_not_#in~cond_1| v_assume_abort_if_not_~cond_1) InVars {assume_abort_if_not_#in~cond=|v_assume_abort_if_not_#in~cond_1|} OutVars{assume_abort_if_not_#in~cond=|v_assume_abort_if_not_#in~cond_1|, assume_abort_if_not_~cond=v_assume_abort_if_not_~cond_1} AuxVars[] AssignedVars[assume_abort_if_not_~cond] {26439#true} is VALID [2022-04-14 21:38:23,984 INFO L290 TraceCheckUtils]: 24: Hoare triple {26439#true} [126] L8-->L8-2: Formula: (not (= v_assume_abort_if_not_~cond_3 0)) InVars {assume_abort_if_not_~cond=v_assume_abort_if_not_~cond_3} OutVars{assume_abort_if_not_~cond=v_assume_abort_if_not_~cond_3} AuxVars[] AssignedVars[] {26439#true} is VALID [2022-04-14 21:38:23,984 INFO L290 TraceCheckUtils]: 25: Hoare triple {26439#true} [128] L8-2-->assume_abort_if_notEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {26439#true} is VALID [2022-04-14 21:38:23,984 INFO L284 TraceCheckUtils]: 26: Hoare quadruple {26439#true} {26439#true} [165] assume_abort_if_notEXIT-->L26: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= (ite (<= 1 v_main_~y~0_10) 1 0) |v_assume_abort_if_not_#in~condInParam_4|) InVars {main_~y~0=v_main_~y~0_10} OutVars{assume_abort_if_not_#in~cond=|v_assume_abort_if_not_#in~condInParam_4|} AuxVars[] AssignedVars[main_~y~0, assume_abort_if_not_#in~cond] {26439#true} is VALID [2022-04-14 21:38:23,991 INFO L290 TraceCheckUtils]: 27: Hoare triple {26439#true} [130] L26-->L35-2: Formula: (and (= v_main_~b~0_4 v_main_~y~0_6) (= v_main_~q~0_5 0) (= v_main_~s~0_5 1) (= v_main_~p~0_5 1) (= v_main_~a~0_4 v_main_~x~0_7) (= v_main_~r~0_5 0)) InVars {main_~x~0=v_main_~x~0_7, main_~y~0=v_main_~y~0_6} OutVars{main_~q~0=v_main_~q~0_5, main_~x~0=v_main_~x~0_7, main_~y~0=v_main_~y~0_6, main_~b~0=v_main_~b~0_4, main_~p~0=v_main_~p~0_5, main_~r~0=v_main_~r~0_5, main_~s~0=v_main_~s~0_5, main_~a~0=v_main_~a~0_4} AuxVars[] AssignedVars[main_~q~0, main_~b~0, main_~p~0, main_~r~0, main_~s~0, main_~a~0] {26525#(and (= main_~r~0 0) (= main_~s~0 1) (= main_~b~0 main_~y~0) (= main_~q~0 0) (= main_~a~0 main_~x~0) (= main_~p~0 1))} is VALID [2022-04-14 21:38:23,992 INFO L290 TraceCheckUtils]: 28: Hoare triple {26525#(and (= main_~r~0 0) (= main_~s~0 1) (= main_~b~0 main_~y~0) (= main_~q~0 0) (= main_~a~0 main_~x~0) (= main_~p~0 1))} [133] L35-2-->L36: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {26525#(and (= main_~r~0 0) (= main_~s~0 1) (= main_~b~0 main_~y~0) (= main_~q~0 0) (= main_~a~0 main_~x~0) (= main_~p~0 1))} is VALID [2022-04-14 21:38:23,992 INFO L290 TraceCheckUtils]: 29: Hoare triple {26525#(and (= main_~r~0 0) (= main_~s~0 1) (= main_~b~0 main_~y~0) (= main_~q~0 0) (= main_~a~0 main_~x~0) (= main_~p~0 1))} [136] L36-->L42-2: Formula: (and (not (= v_main_~b~0_6 0)) (= v_main_~k~0_4 0) (= v_main_~a~0_5 v_main_~c~0_4)) InVars {main_~b~0=v_main_~b~0_6, main_~a~0=v_main_~a~0_5} OutVars{main_~c~0=v_main_~c~0_4, main_~b~0=v_main_~b~0_6, main_~k~0=v_main_~k~0_4, main_~a~0=v_main_~a~0_5} AuxVars[] AssignedVars[main_~k~0, main_~c~0] {26532#(and (= main_~r~0 0) (= main_~c~0 main_~a~0) (= main_~k~0 0) (= main_~s~0 1) (= main_~b~0 main_~y~0) (= main_~q~0 0) (= main_~a~0 main_~x~0) (= main_~p~0 1))} is VALID [2022-04-14 21:38:23,993 INFO L290 TraceCheckUtils]: 30: Hoare triple {26532#(and (= main_~r~0 0) (= main_~c~0 main_~a~0) (= main_~k~0 0) (= main_~s~0 1) (= main_~b~0 main_~y~0) (= main_~q~0 0) (= main_~a~0 main_~x~0) (= main_~p~0 1))} [141] L42-2-->L43: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {26532#(and (= main_~r~0 0) (= main_~c~0 main_~a~0) (= main_~k~0 0) (= main_~s~0 1) (= main_~b~0 main_~y~0) (= main_~q~0 0) (= main_~a~0 main_~x~0) (= main_~p~0 1))} is VALID [2022-04-14 21:38:23,993 INFO L290 TraceCheckUtils]: 31: Hoare triple {26532#(and (= main_~r~0 0) (= main_~c~0 main_~a~0) (= main_~k~0 0) (= main_~s~0 1) (= main_~b~0 main_~y~0) (= main_~q~0 0) (= main_~a~0 main_~x~0) (= main_~p~0 1))} [147] L43-->L49-2: Formula: (and (= v_main_~d~0_2 1) (<= v_main_~b~0_8 v_main_~c~0_7) (= v_main_~b~0_8 v_main_~v~0_2)) InVars {main_~b~0=v_main_~b~0_8, main_~c~0=v_main_~c~0_7} OutVars{main_~c~0=v_main_~c~0_7, main_~v~0=v_main_~v~0_2, main_~d~0=v_main_~d~0_2, main_~b~0=v_main_~b~0_8} AuxVars[] AssignedVars[main_~v~0, main_~d~0] {26539#(and (= main_~b~0 main_~v~0) (= main_~r~0 0) (= main_~c~0 main_~a~0) (= main_~k~0 0) (= main_~s~0 1) (= main_~b~0 main_~y~0) (= main_~q~0 0) (= main_~a~0 main_~x~0) (= main_~p~0 1))} is VALID [2022-04-14 21:38:23,994 INFO L290 TraceCheckUtils]: 32: Hoare triple {26539#(and (= main_~b~0 main_~v~0) (= main_~r~0 0) (= main_~c~0 main_~a~0) (= main_~k~0 0) (= main_~s~0 1) (= main_~b~0 main_~y~0) (= main_~q~0 0) (= main_~a~0 main_~x~0) (= main_~p~0 1))} [153] L49-2-->L50: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {26539#(and (= main_~b~0 main_~v~0) (= main_~r~0 0) (= main_~c~0 main_~a~0) (= main_~k~0 0) (= main_~s~0 1) (= main_~b~0 main_~y~0) (= main_~q~0 0) (= main_~a~0 main_~x~0) (= main_~p~0 1))} is VALID [2022-04-14 21:38:23,994 INFO L272 TraceCheckUtils]: 33: Hoare triple {26539#(and (= main_~b~0 main_~v~0) (= main_~r~0 0) (= main_~c~0 main_~a~0) (= main_~k~0 0) (= main_~s~0 1) (= main_~b~0 main_~y~0) (= main_~q~0 0) (= main_~a~0 main_~x~0) (= main_~p~0 1))} [155] L50-->__VERIFIER_assertENTRY: Formula: (= |v___VERIFIER_assert_#in~condInParam_1| (ite (= v_main_~a~0_8 (+ (* v_main_~x~0_12 v_main_~p~0_7) (* v_main_~y~0_11 v_main_~r~0_7))) 1 0)) InVars {main_~y~0=v_main_~y~0_11, main_~x~0=v_main_~x~0_12, main_~p~0=v_main_~p~0_7, main_~r~0=v_main_~r~0_7, main_~a~0=v_main_~a~0_8} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_1|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~x~0, main_~y~0, main_~p~0, main_~r~0, main_~a~0] {26439#true} is VALID [2022-04-14 21:38:23,994 INFO L290 TraceCheckUtils]: 34: Hoare triple {26439#true} [138] __VERIFIER_assertENTRY-->L11: Formula: (= v___VERIFIER_assert_~cond_1 |v___VERIFIER_assert_#in~cond_1|) InVars {__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|, __VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_1} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {26549#(= |__VERIFIER_assert_#in~cond| __VERIFIER_assert_~cond)} is VALID [2022-04-14 21:38:23,994 INFO L290 TraceCheckUtils]: 35: Hoare triple {26549#(= |__VERIFIER_assert_#in~cond| __VERIFIER_assert_~cond)} [144] L11-->L11-2: Formula: (not (= v___VERIFIER_assert_~cond_3 0)) InVars {__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} OutVars{__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} AuxVars[] AssignedVars[] {26553#(not (= |__VERIFIER_assert_#in~cond| 0))} is VALID [2022-04-14 21:38:23,995 INFO L290 TraceCheckUtils]: 36: Hoare triple {26553#(not (= |__VERIFIER_assert_#in~cond| 0))} [150] L11-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {26553#(not (= |__VERIFIER_assert_#in~cond| 0))} is VALID [2022-04-14 21:38:23,996 INFO L284 TraceCheckUtils]: 37: Hoare quadruple {26553#(not (= |__VERIFIER_assert_#in~cond| 0))} {26539#(and (= main_~b~0 main_~v~0) (= main_~r~0 0) (= main_~c~0 main_~a~0) (= main_~k~0 0) (= main_~s~0 1) (= main_~b~0 main_~y~0) (= main_~q~0 0) (= main_~a~0 main_~x~0) (= main_~p~0 1))} [167] __VERIFIER_assertEXIT-->L50-1: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= |v___VERIFIER_assert_#in~condInParam_1| (ite (= v_main_~a~0_8 (+ (* v_main_~x~0_12 v_main_~p~0_7) (* v_main_~y~0_11 v_main_~r~0_7))) 1 0)) InVars {main_~y~0=v_main_~y~0_11, main_~x~0=v_main_~x~0_12, main_~p~0=v_main_~p~0_7, main_~r~0=v_main_~r~0_7, main_~a~0=v_main_~a~0_8} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_1|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~x~0, main_~y~0, main_~p~0, main_~r~0, main_~a~0] {26560#(and (= main_~b~0 main_~v~0) (= main_~r~0 0) (= main_~k~0 0) (= main_~s~0 1) (= main_~b~0 main_~y~0) (= main_~q~0 0) (= main_~c~0 main_~x~0) (= main_~p~0 1))} is VALID [2022-04-14 21:38:23,996 INFO L272 TraceCheckUtils]: 38: Hoare triple {26560#(and (= main_~b~0 main_~v~0) (= main_~r~0 0) (= main_~k~0 0) (= main_~s~0 1) (= main_~b~0 main_~y~0) (= main_~q~0 0) (= main_~c~0 main_~x~0) (= main_~p~0 1))} [156] L50-1-->__VERIFIER_assertENTRY: Formula: (= (ite (= (+ (* v_main_~x~0_13 v_main_~q~0_7) (* v_main_~y~0_12 v_main_~s~0_7)) v_main_~b~0_12) 1 0) |v___VERIFIER_assert_#in~condInParam_2|) InVars {main_~q~0=v_main_~q~0_7, main_~y~0=v_main_~y~0_12, main_~x~0=v_main_~x~0_13, main_~b~0=v_main_~b~0_12, main_~s~0=v_main_~s~0_7} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_2|} AuxVars[] AssignedVars[main_~q~0, __VERIFIER_assert_#in~cond, main_~x~0, main_~y~0, main_~b~0, main_~s~0] {26439#true} is VALID [2022-04-14 21:38:23,996 INFO L290 TraceCheckUtils]: 39: Hoare triple {26439#true} [138] __VERIFIER_assertENTRY-->L11: Formula: (= v___VERIFIER_assert_~cond_1 |v___VERIFIER_assert_#in~cond_1|) InVars {__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|, __VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_1} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {26549#(= |__VERIFIER_assert_#in~cond| __VERIFIER_assert_~cond)} is VALID [2022-04-14 21:38:23,996 INFO L290 TraceCheckUtils]: 40: Hoare triple {26549#(= |__VERIFIER_assert_#in~cond| __VERIFIER_assert_~cond)} [144] L11-->L11-2: Formula: (not (= v___VERIFIER_assert_~cond_3 0)) InVars {__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} OutVars{__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} AuxVars[] AssignedVars[] {26553#(not (= |__VERIFIER_assert_#in~cond| 0))} is VALID [2022-04-14 21:38:23,997 INFO L290 TraceCheckUtils]: 41: Hoare triple {26553#(not (= |__VERIFIER_assert_#in~cond| 0))} [150] L11-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {26553#(not (= |__VERIFIER_assert_#in~cond| 0))} is VALID [2022-04-14 21:38:23,997 INFO L284 TraceCheckUtils]: 42: Hoare quadruple {26553#(not (= |__VERIFIER_assert_#in~cond| 0))} {26560#(and (= main_~b~0 main_~v~0) (= main_~r~0 0) (= main_~k~0 0) (= main_~s~0 1) (= main_~b~0 main_~y~0) (= main_~q~0 0) (= main_~c~0 main_~x~0) (= main_~p~0 1))} [168] __VERIFIER_assertEXIT-->L51: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= (ite (= (+ (* v_main_~x~0_13 v_main_~q~0_7) (* v_main_~y~0_12 v_main_~s~0_7)) v_main_~b~0_12) 1 0) |v___VERIFIER_assert_#in~condInParam_2|) InVars {main_~q~0=v_main_~q~0_7, main_~y~0=v_main_~y~0_12, main_~x~0=v_main_~x~0_13, main_~b~0=v_main_~b~0_12, main_~s~0=v_main_~s~0_7} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_2|} AuxVars[] AssignedVars[main_~q~0, __VERIFIER_assert_#in~cond, main_~x~0, main_~y~0, main_~b~0, main_~s~0] {26560#(and (= main_~b~0 main_~v~0) (= main_~r~0 0) (= main_~k~0 0) (= main_~s~0 1) (= main_~b~0 main_~y~0) (= main_~q~0 0) (= main_~c~0 main_~x~0) (= main_~p~0 1))} is VALID [2022-04-14 21:38:23,997 INFO L272 TraceCheckUtils]: 43: Hoare triple {26560#(and (= main_~b~0 main_~v~0) (= main_~r~0 0) (= main_~k~0 0) (= main_~s~0 1) (= main_~b~0 main_~y~0) (= main_~q~0 0) (= main_~c~0 main_~x~0) (= main_~p~0 1))} [157] L51-->__VERIFIER_assertENTRY: Formula: (= (ite (= v_main_~a~0_9 (+ (* v_main_~k~0_7 v_main_~b~0_13) v_main_~c~0_11)) 1 0) |v___VERIFIER_assert_#in~condInParam_3|) InVars {main_~c~0=v_main_~c~0_11, main_~b~0=v_main_~b~0_13, main_~k~0=v_main_~k~0_7, main_~a~0=v_main_~a~0_9} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_3|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~k~0, main_~c~0, main_~b~0, main_~a~0] {26439#true} is VALID [2022-04-14 21:38:23,997 INFO L290 TraceCheckUtils]: 44: Hoare triple {26439#true} [138] __VERIFIER_assertENTRY-->L11: Formula: (= v___VERIFIER_assert_~cond_1 |v___VERIFIER_assert_#in~cond_1|) InVars {__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|, __VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_1} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {26439#true} is VALID [2022-04-14 21:38:23,998 INFO L290 TraceCheckUtils]: 45: Hoare triple {26439#true} [144] L11-->L11-2: Formula: (not (= v___VERIFIER_assert_~cond_3 0)) InVars {__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} OutVars{__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} AuxVars[] AssignedVars[] {26439#true} is VALID [2022-04-14 21:38:23,998 INFO L290 TraceCheckUtils]: 46: Hoare triple {26439#true} [150] L11-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {26439#true} is VALID [2022-04-14 21:38:23,998 INFO L284 TraceCheckUtils]: 47: Hoare quadruple {26439#true} {26560#(and (= main_~b~0 main_~v~0) (= main_~r~0 0) (= main_~k~0 0) (= main_~s~0 1) (= main_~b~0 main_~y~0) (= main_~q~0 0) (= main_~c~0 main_~x~0) (= main_~p~0 1))} [169] __VERIFIER_assertEXIT-->L52: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= (ite (= v_main_~a~0_9 (+ (* v_main_~k~0_7 v_main_~b~0_13) v_main_~c~0_11)) 1 0) |v___VERIFIER_assert_#in~condInParam_3|) InVars {main_~c~0=v_main_~c~0_11, main_~b~0=v_main_~b~0_13, main_~k~0=v_main_~k~0_7, main_~a~0=v_main_~a~0_9} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_3|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~k~0, main_~c~0, main_~b~0, main_~a~0] {26560#(and (= main_~b~0 main_~v~0) (= main_~r~0 0) (= main_~k~0 0) (= main_~s~0 1) (= main_~b~0 main_~y~0) (= main_~q~0 0) (= main_~c~0 main_~x~0) (= main_~p~0 1))} is VALID [2022-04-14 21:38:23,998 INFO L272 TraceCheckUtils]: 48: Hoare triple {26560#(and (= main_~b~0 main_~v~0) (= main_~r~0 0) (= main_~k~0 0) (= main_~s~0 1) (= main_~b~0 main_~y~0) (= main_~q~0 0) (= main_~c~0 main_~x~0) (= main_~p~0 1))} [158] L52-->__VERIFIER_assertENTRY: Formula: (= |v___VERIFIER_assert_#in~condInParam_4| (ite (= v_main_~v~0_8 (* v_main_~d~0_7 v_main_~b~0_14)) 1 0)) InVars {main_~v~0=v_main_~v~0_8, main_~d~0=v_main_~d~0_7, main_~b~0=v_main_~b~0_14} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_4|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~v~0, main_~d~0, main_~b~0] {26439#true} is VALID [2022-04-14 21:38:23,998 INFO L290 TraceCheckUtils]: 49: Hoare triple {26439#true} [138] __VERIFIER_assertENTRY-->L11: Formula: (= v___VERIFIER_assert_~cond_1 |v___VERIFIER_assert_#in~cond_1|) InVars {__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|, __VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_1} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {26439#true} is VALID [2022-04-14 21:38:23,998 INFO L290 TraceCheckUtils]: 50: Hoare triple {26439#true} [144] L11-->L11-2: Formula: (not (= v___VERIFIER_assert_~cond_3 0)) InVars {__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} OutVars{__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} AuxVars[] AssignedVars[] {26439#true} is VALID [2022-04-14 21:38:23,999 INFO L290 TraceCheckUtils]: 51: Hoare triple {26439#true} [150] L11-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {26439#true} is VALID [2022-04-14 21:38:23,999 INFO L284 TraceCheckUtils]: 52: Hoare quadruple {26439#true} {26560#(and (= main_~b~0 main_~v~0) (= main_~r~0 0) (= main_~k~0 0) (= main_~s~0 1) (= main_~b~0 main_~y~0) (= main_~q~0 0) (= main_~c~0 main_~x~0) (= main_~p~0 1))} [170] __VERIFIER_assertEXIT-->L53: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= |v___VERIFIER_assert_#in~condInParam_4| (ite (= v_main_~v~0_8 (* v_main_~d~0_7 v_main_~b~0_14)) 1 0)) InVars {main_~v~0=v_main_~v~0_8, main_~d~0=v_main_~d~0_7, main_~b~0=v_main_~b~0_14} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_4|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~v~0, main_~d~0, main_~b~0] {26560#(and (= main_~b~0 main_~v~0) (= main_~r~0 0) (= main_~k~0 0) (= main_~s~0 1) (= main_~b~0 main_~y~0) (= main_~q~0 0) (= main_~c~0 main_~x~0) (= main_~p~0 1))} is VALID [2022-04-14 21:38:24,000 INFO L290 TraceCheckUtils]: 53: Hoare triple {26560#(and (= main_~b~0 main_~v~0) (= main_~r~0 0) (= main_~k~0 0) (= main_~s~0 1) (= main_~b~0 main_~y~0) (= main_~q~0 0) (= main_~c~0 main_~x~0) (= main_~p~0 1))} [159] L53-->L49-3: Formula: (not (<= (* v_main_~v~0_5 2) v_main_~c~0_9)) InVars {main_~c~0=v_main_~c~0_9, main_~v~0=v_main_~v~0_5} OutVars{main_~c~0=v_main_~c~0_9, main_~v~0=v_main_~v~0_5} AuxVars[] AssignedVars[] {26560#(and (= main_~b~0 main_~v~0) (= main_~r~0 0) (= main_~k~0 0) (= main_~s~0 1) (= main_~b~0 main_~y~0) (= main_~q~0 0) (= main_~c~0 main_~x~0) (= main_~p~0 1))} is VALID [2022-04-14 21:38:24,000 INFO L290 TraceCheckUtils]: 54: Hoare triple {26560#(and (= main_~b~0 main_~v~0) (= main_~r~0 0) (= main_~k~0 0) (= main_~s~0 1) (= main_~b~0 main_~y~0) (= main_~q~0 0) (= main_~c~0 main_~x~0) (= main_~p~0 1))} [154] L49-3-->L42-2: Formula: (and (= v_main_~k~0_1 (+ v_main_~d~0_1 v_main_~k~0_2)) (= (+ v_main_~c~0_2 (* (- 1) v_main_~v~0_1)) v_main_~c~0_1)) InVars {main_~c~0=v_main_~c~0_2, main_~v~0=v_main_~v~0_1, main_~d~0=v_main_~d~0_1, main_~k~0=v_main_~k~0_2} OutVars{main_~c~0=v_main_~c~0_1, main_~v~0=v_main_~v~0_1, main_~d~0=v_main_~d~0_1, main_~k~0=v_main_~k~0_1} AuxVars[] AssignedVars[main_~k~0, main_~c~0] {26612#(and (= main_~r~0 0) (= main_~x~0 (+ main_~c~0 main_~b~0)) (= main_~s~0 1) (= main_~b~0 main_~y~0) (= main_~q~0 0) (= main_~p~0 1))} is VALID [2022-04-14 21:38:24,001 INFO L290 TraceCheckUtils]: 55: Hoare triple {26612#(and (= main_~r~0 0) (= main_~x~0 (+ main_~c~0 main_~b~0)) (= main_~s~0 1) (= main_~b~0 main_~y~0) (= main_~q~0 0) (= main_~p~0 1))} [141] L42-2-->L43: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {26612#(and (= main_~r~0 0) (= main_~x~0 (+ main_~c~0 main_~b~0)) (= main_~s~0 1) (= main_~b~0 main_~y~0) (= main_~q~0 0) (= main_~p~0 1))} is VALID [2022-04-14 21:38:24,001 INFO L290 TraceCheckUtils]: 56: Hoare triple {26612#(and (= main_~r~0 0) (= main_~x~0 (+ main_~c~0 main_~b~0)) (= main_~s~0 1) (= main_~b~0 main_~y~0) (= main_~q~0 0) (= main_~p~0 1))} [146] L43-->L42-3: Formula: (not (<= v_main_~b~0_7 v_main_~c~0_6)) InVars {main_~b~0=v_main_~b~0_7, main_~c~0=v_main_~c~0_6} OutVars{main_~b~0=v_main_~b~0_7, main_~c~0=v_main_~c~0_6} AuxVars[] AssignedVars[] {26612#(and (= main_~r~0 0) (= main_~x~0 (+ main_~c~0 main_~b~0)) (= main_~s~0 1) (= main_~b~0 main_~y~0) (= main_~q~0 0) (= main_~p~0 1))} is VALID [2022-04-14 21:38:24,002 INFO L290 TraceCheckUtils]: 57: Hoare triple {26612#(and (= main_~r~0 0) (= main_~x~0 (+ main_~c~0 main_~b~0)) (= main_~s~0 1) (= main_~b~0 main_~y~0) (= main_~q~0 0) (= main_~p~0 1))} [145] L42-3-->L35-2: Formula: (and (= v_main_~r~0_1 v_main_~s~0_2) (= v_main_~b~0_1 v_main_~c~0_3) (= v_main_~p~0_2 (+ v_main_~q~0_1 (* v_main_~k~0_3 v_main_~q~0_2))) (= v_main_~r~0_2 v_main_~temp~0_1) (= v_main_~p~0_1 v_main_~q~0_2) (= v_main_~a~0_1 v_main_~b~0_2) (= v_main_~s~0_1 (+ v_main_~temp~0_1 (* (- 1) (* v_main_~k~0_3 v_main_~s~0_2))))) InVars {main_~q~0=v_main_~q~0_2, main_~k~0=v_main_~k~0_3, main_~c~0=v_main_~c~0_3, main_~b~0=v_main_~b~0_2, main_~p~0=v_main_~p~0_2, main_~r~0=v_main_~r~0_2, main_~s~0=v_main_~s~0_2} OutVars{main_~q~0=v_main_~q~0_1, main_~temp~0=v_main_~temp~0_1, main_~k~0=v_main_~k~0_3, main_~c~0=v_main_~c~0_3, main_~b~0=v_main_~b~0_1, main_~p~0=v_main_~p~0_1, main_~r~0=v_main_~r~0_1, main_~s~0=v_main_~s~0_1, main_~a~0=v_main_~a~0_1} AuxVars[] AssignedVars[main_~q~0, main_~temp~0, main_~b~0, main_~p~0, main_~r~0, main_~s~0, main_~a~0] {26622#(and (= main_~p~0 0) (= main_~r~0 1) (= main_~a~0 main_~y~0) (= main_~q~0 1) (= main_~x~0 (+ main_~b~0 main_~a~0)))} is VALID [2022-04-14 21:38:24,002 INFO L290 TraceCheckUtils]: 58: Hoare triple {26622#(and (= main_~p~0 0) (= main_~r~0 1) (= main_~a~0 main_~y~0) (= main_~q~0 1) (= main_~x~0 (+ main_~b~0 main_~a~0)))} [133] L35-2-->L36: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {26622#(and (= main_~p~0 0) (= main_~r~0 1) (= main_~a~0 main_~y~0) (= main_~q~0 1) (= main_~x~0 (+ main_~b~0 main_~a~0)))} is VALID [2022-04-14 21:38:24,002 INFO L290 TraceCheckUtils]: 59: Hoare triple {26622#(and (= main_~p~0 0) (= main_~r~0 1) (= main_~a~0 main_~y~0) (= main_~q~0 1) (= main_~x~0 (+ main_~b~0 main_~a~0)))} [136] L36-->L42-2: Formula: (and (not (= v_main_~b~0_6 0)) (= v_main_~k~0_4 0) (= v_main_~a~0_5 v_main_~c~0_4)) InVars {main_~b~0=v_main_~b~0_6, main_~a~0=v_main_~a~0_5} OutVars{main_~c~0=v_main_~c~0_4, main_~b~0=v_main_~b~0_6, main_~k~0=v_main_~k~0_4, main_~a~0=v_main_~a~0_5} AuxVars[] AssignedVars[main_~k~0, main_~c~0] {26629#(and (= main_~c~0 main_~a~0) (= main_~p~0 0) (= main_~k~0 0) (= main_~r~0 1) (= main_~a~0 main_~y~0) (= main_~q~0 1) (= main_~x~0 (+ main_~b~0 main_~a~0)))} is VALID [2022-04-14 21:38:24,003 INFO L290 TraceCheckUtils]: 60: Hoare triple {26629#(and (= main_~c~0 main_~a~0) (= main_~p~0 0) (= main_~k~0 0) (= main_~r~0 1) (= main_~a~0 main_~y~0) (= main_~q~0 1) (= main_~x~0 (+ main_~b~0 main_~a~0)))} [141] L42-2-->L43: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {26629#(and (= main_~c~0 main_~a~0) (= main_~p~0 0) (= main_~k~0 0) (= main_~r~0 1) (= main_~a~0 main_~y~0) (= main_~q~0 1) (= main_~x~0 (+ main_~b~0 main_~a~0)))} is VALID [2022-04-14 21:38:24,003 INFO L290 TraceCheckUtils]: 61: Hoare triple {26629#(and (= main_~c~0 main_~a~0) (= main_~p~0 0) (= main_~k~0 0) (= main_~r~0 1) (= main_~a~0 main_~y~0) (= main_~q~0 1) (= main_~x~0 (+ main_~b~0 main_~a~0)))} [147] L43-->L49-2: Formula: (and (= v_main_~d~0_2 1) (<= v_main_~b~0_8 v_main_~c~0_7) (= v_main_~b~0_8 v_main_~v~0_2)) InVars {main_~b~0=v_main_~b~0_8, main_~c~0=v_main_~c~0_7} OutVars{main_~c~0=v_main_~c~0_7, main_~v~0=v_main_~v~0_2, main_~d~0=v_main_~d~0_2, main_~b~0=v_main_~b~0_8} AuxVars[] AssignedVars[main_~v~0, main_~d~0] {26636#(and (= main_~b~0 main_~v~0) (= main_~c~0 main_~a~0) (= main_~p~0 0) (= main_~k~0 0) (= main_~r~0 1) (= main_~a~0 main_~y~0) (= main_~d~0 1) (= main_~q~0 1) (= main_~x~0 (+ main_~b~0 main_~a~0)))} is VALID [2022-04-14 21:38:24,004 INFO L290 TraceCheckUtils]: 62: Hoare triple {26636#(and (= main_~b~0 main_~v~0) (= main_~c~0 main_~a~0) (= main_~p~0 0) (= main_~k~0 0) (= main_~r~0 1) (= main_~a~0 main_~y~0) (= main_~d~0 1) (= main_~q~0 1) (= main_~x~0 (+ main_~b~0 main_~a~0)))} [153] L49-2-->L50: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {26636#(and (= main_~b~0 main_~v~0) (= main_~c~0 main_~a~0) (= main_~p~0 0) (= main_~k~0 0) (= main_~r~0 1) (= main_~a~0 main_~y~0) (= main_~d~0 1) (= main_~q~0 1) (= main_~x~0 (+ main_~b~0 main_~a~0)))} is VALID [2022-04-14 21:38:24,004 INFO L272 TraceCheckUtils]: 63: Hoare triple {26636#(and (= main_~b~0 main_~v~0) (= main_~c~0 main_~a~0) (= main_~p~0 0) (= main_~k~0 0) (= main_~r~0 1) (= main_~a~0 main_~y~0) (= main_~d~0 1) (= main_~q~0 1) (= main_~x~0 (+ main_~b~0 main_~a~0)))} [155] L50-->__VERIFIER_assertENTRY: Formula: (= |v___VERIFIER_assert_#in~condInParam_1| (ite (= v_main_~a~0_8 (+ (* v_main_~x~0_12 v_main_~p~0_7) (* v_main_~y~0_11 v_main_~r~0_7))) 1 0)) InVars {main_~y~0=v_main_~y~0_11, main_~x~0=v_main_~x~0_12, main_~p~0=v_main_~p~0_7, main_~r~0=v_main_~r~0_7, main_~a~0=v_main_~a~0_8} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_1|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~x~0, main_~y~0, main_~p~0, main_~r~0, main_~a~0] {26439#true} is VALID [2022-04-14 21:38:24,004 INFO L290 TraceCheckUtils]: 64: Hoare triple {26439#true} [138] __VERIFIER_assertENTRY-->L11: Formula: (= v___VERIFIER_assert_~cond_1 |v___VERIFIER_assert_#in~cond_1|) InVars {__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|, __VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_1} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {26549#(= |__VERIFIER_assert_#in~cond| __VERIFIER_assert_~cond)} is VALID [2022-04-14 21:38:24,004 INFO L290 TraceCheckUtils]: 65: Hoare triple {26549#(= |__VERIFIER_assert_#in~cond| __VERIFIER_assert_~cond)} [144] L11-->L11-2: Formula: (not (= v___VERIFIER_assert_~cond_3 0)) InVars {__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} OutVars{__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} AuxVars[] AssignedVars[] {26553#(not (= |__VERIFIER_assert_#in~cond| 0))} is VALID [2022-04-14 21:38:24,005 INFO L290 TraceCheckUtils]: 66: Hoare triple {26553#(not (= |__VERIFIER_assert_#in~cond| 0))} [150] L11-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {26553#(not (= |__VERIFIER_assert_#in~cond| 0))} is VALID [2022-04-14 21:38:24,006 INFO L284 TraceCheckUtils]: 67: Hoare quadruple {26553#(not (= |__VERIFIER_assert_#in~cond| 0))} {26636#(and (= main_~b~0 main_~v~0) (= main_~c~0 main_~a~0) (= main_~p~0 0) (= main_~k~0 0) (= main_~r~0 1) (= main_~a~0 main_~y~0) (= main_~d~0 1) (= main_~q~0 1) (= main_~x~0 (+ main_~b~0 main_~a~0)))} [167] __VERIFIER_assertEXIT-->L50-1: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= |v___VERIFIER_assert_#in~condInParam_1| (ite (= v_main_~a~0_8 (+ (* v_main_~x~0_12 v_main_~p~0_7) (* v_main_~y~0_11 v_main_~r~0_7))) 1 0)) InVars {main_~y~0=v_main_~y~0_11, main_~x~0=v_main_~x~0_12, main_~p~0=v_main_~p~0_7, main_~r~0=v_main_~r~0_7, main_~a~0=v_main_~a~0_8} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_1|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~x~0, main_~y~0, main_~p~0, main_~r~0, main_~a~0] {26655#(and (= main_~b~0 main_~v~0) (= main_~x~0 (+ main_~c~0 main_~b~0)) (= main_~p~0 0) (= main_~k~0 0) (= main_~r~0 1) (= main_~d~0 1) (= main_~q~0 1) (= main_~c~0 (+ (* main_~y~0 main_~r~0) (* main_~p~0 main_~x~0))))} is VALID [2022-04-14 21:38:24,006 INFO L272 TraceCheckUtils]: 68: Hoare triple {26655#(and (= main_~b~0 main_~v~0) (= main_~x~0 (+ main_~c~0 main_~b~0)) (= main_~p~0 0) (= main_~k~0 0) (= main_~r~0 1) (= main_~d~0 1) (= main_~q~0 1) (= main_~c~0 (+ (* main_~y~0 main_~r~0) (* main_~p~0 main_~x~0))))} [156] L50-1-->__VERIFIER_assertENTRY: Formula: (= (ite (= (+ (* v_main_~x~0_13 v_main_~q~0_7) (* v_main_~y~0_12 v_main_~s~0_7)) v_main_~b~0_12) 1 0) |v___VERIFIER_assert_#in~condInParam_2|) InVars {main_~q~0=v_main_~q~0_7, main_~y~0=v_main_~y~0_12, main_~x~0=v_main_~x~0_13, main_~b~0=v_main_~b~0_12, main_~s~0=v_main_~s~0_7} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_2|} AuxVars[] AssignedVars[main_~q~0, __VERIFIER_assert_#in~cond, main_~x~0, main_~y~0, main_~b~0, main_~s~0] {26439#true} is VALID [2022-04-14 21:38:24,006 INFO L290 TraceCheckUtils]: 69: Hoare triple {26439#true} [138] __VERIFIER_assertENTRY-->L11: Formula: (= v___VERIFIER_assert_~cond_1 |v___VERIFIER_assert_#in~cond_1|) InVars {__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|, __VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_1} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {26439#true} is VALID [2022-04-14 21:38:24,006 INFO L290 TraceCheckUtils]: 70: Hoare triple {26439#true} [144] L11-->L11-2: Formula: (not (= v___VERIFIER_assert_~cond_3 0)) InVars {__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} OutVars{__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} AuxVars[] AssignedVars[] {26439#true} is VALID [2022-04-14 21:38:24,006 INFO L290 TraceCheckUtils]: 71: Hoare triple {26439#true} [150] L11-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {26439#true} is VALID [2022-04-14 21:38:24,007 INFO L284 TraceCheckUtils]: 72: Hoare quadruple {26439#true} {26655#(and (= main_~b~0 main_~v~0) (= main_~x~0 (+ main_~c~0 main_~b~0)) (= main_~p~0 0) (= main_~k~0 0) (= main_~r~0 1) (= main_~d~0 1) (= main_~q~0 1) (= main_~c~0 (+ (* main_~y~0 main_~r~0) (* main_~p~0 main_~x~0))))} [168] __VERIFIER_assertEXIT-->L51: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= (ite (= (+ (* v_main_~x~0_13 v_main_~q~0_7) (* v_main_~y~0_12 v_main_~s~0_7)) v_main_~b~0_12) 1 0) |v___VERIFIER_assert_#in~condInParam_2|) InVars {main_~q~0=v_main_~q~0_7, main_~y~0=v_main_~y~0_12, main_~x~0=v_main_~x~0_13, main_~b~0=v_main_~b~0_12, main_~s~0=v_main_~s~0_7} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_2|} AuxVars[] AssignedVars[main_~q~0, __VERIFIER_assert_#in~cond, main_~x~0, main_~y~0, main_~b~0, main_~s~0] {26655#(and (= main_~b~0 main_~v~0) (= main_~x~0 (+ main_~c~0 main_~b~0)) (= main_~p~0 0) (= main_~k~0 0) (= main_~r~0 1) (= main_~d~0 1) (= main_~q~0 1) (= main_~c~0 (+ (* main_~y~0 main_~r~0) (* main_~p~0 main_~x~0))))} is VALID [2022-04-14 21:38:24,007 INFO L272 TraceCheckUtils]: 73: Hoare triple {26655#(and (= main_~b~0 main_~v~0) (= main_~x~0 (+ main_~c~0 main_~b~0)) (= main_~p~0 0) (= main_~k~0 0) (= main_~r~0 1) (= main_~d~0 1) (= main_~q~0 1) (= main_~c~0 (+ (* main_~y~0 main_~r~0) (* main_~p~0 main_~x~0))))} [157] L51-->__VERIFIER_assertENTRY: Formula: (= (ite (= v_main_~a~0_9 (+ (* v_main_~k~0_7 v_main_~b~0_13) v_main_~c~0_11)) 1 0) |v___VERIFIER_assert_#in~condInParam_3|) InVars {main_~c~0=v_main_~c~0_11, main_~b~0=v_main_~b~0_13, main_~k~0=v_main_~k~0_7, main_~a~0=v_main_~a~0_9} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_3|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~k~0, main_~c~0, main_~b~0, main_~a~0] {26439#true} is VALID [2022-04-14 21:38:24,007 INFO L290 TraceCheckUtils]: 74: Hoare triple {26439#true} [138] __VERIFIER_assertENTRY-->L11: Formula: (= v___VERIFIER_assert_~cond_1 |v___VERIFIER_assert_#in~cond_1|) InVars {__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|, __VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_1} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {26439#true} is VALID [2022-04-14 21:38:24,007 INFO L290 TraceCheckUtils]: 75: Hoare triple {26439#true} [144] L11-->L11-2: Formula: (not (= v___VERIFIER_assert_~cond_3 0)) InVars {__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} OutVars{__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} AuxVars[] AssignedVars[] {26439#true} is VALID [2022-04-14 21:38:24,007 INFO L290 TraceCheckUtils]: 76: Hoare triple {26439#true} [150] L11-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {26439#true} is VALID [2022-04-14 21:38:24,008 INFO L284 TraceCheckUtils]: 77: Hoare quadruple {26439#true} {26655#(and (= main_~b~0 main_~v~0) (= main_~x~0 (+ main_~c~0 main_~b~0)) (= main_~p~0 0) (= main_~k~0 0) (= main_~r~0 1) (= main_~d~0 1) (= main_~q~0 1) (= main_~c~0 (+ (* main_~y~0 main_~r~0) (* main_~p~0 main_~x~0))))} [169] __VERIFIER_assertEXIT-->L52: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= (ite (= v_main_~a~0_9 (+ (* v_main_~k~0_7 v_main_~b~0_13) v_main_~c~0_11)) 1 0) |v___VERIFIER_assert_#in~condInParam_3|) InVars {main_~c~0=v_main_~c~0_11, main_~b~0=v_main_~b~0_13, main_~k~0=v_main_~k~0_7, main_~a~0=v_main_~a~0_9} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_3|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~k~0, main_~c~0, main_~b~0, main_~a~0] {26655#(and (= main_~b~0 main_~v~0) (= main_~x~0 (+ main_~c~0 main_~b~0)) (= main_~p~0 0) (= main_~k~0 0) (= main_~r~0 1) (= main_~d~0 1) (= main_~q~0 1) (= main_~c~0 (+ (* main_~y~0 main_~r~0) (* main_~p~0 main_~x~0))))} is VALID [2022-04-14 21:38:24,008 INFO L272 TraceCheckUtils]: 78: Hoare triple {26655#(and (= main_~b~0 main_~v~0) (= main_~x~0 (+ main_~c~0 main_~b~0)) (= main_~p~0 0) (= main_~k~0 0) (= main_~r~0 1) (= main_~d~0 1) (= main_~q~0 1) (= main_~c~0 (+ (* main_~y~0 main_~r~0) (* main_~p~0 main_~x~0))))} [158] L52-->__VERIFIER_assertENTRY: Formula: (= |v___VERIFIER_assert_#in~condInParam_4| (ite (= v_main_~v~0_8 (* v_main_~d~0_7 v_main_~b~0_14)) 1 0)) InVars {main_~v~0=v_main_~v~0_8, main_~d~0=v_main_~d~0_7, main_~b~0=v_main_~b~0_14} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_4|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~v~0, main_~d~0, main_~b~0] {26439#true} is VALID [2022-04-14 21:38:24,008 INFO L290 TraceCheckUtils]: 79: Hoare triple {26439#true} [138] __VERIFIER_assertENTRY-->L11: Formula: (= v___VERIFIER_assert_~cond_1 |v___VERIFIER_assert_#in~cond_1|) InVars {__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|, __VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_1} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {26439#true} is VALID [2022-04-14 21:38:24,008 INFO L290 TraceCheckUtils]: 80: Hoare triple {26439#true} [144] L11-->L11-2: Formula: (not (= v___VERIFIER_assert_~cond_3 0)) InVars {__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} OutVars{__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} AuxVars[] AssignedVars[] {26439#true} is VALID [2022-04-14 21:38:24,008 INFO L290 TraceCheckUtils]: 81: Hoare triple {26439#true} [150] L11-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {26439#true} is VALID [2022-04-14 21:38:24,008 INFO L284 TraceCheckUtils]: 82: Hoare quadruple {26439#true} {26655#(and (= main_~b~0 main_~v~0) (= main_~x~0 (+ main_~c~0 main_~b~0)) (= main_~p~0 0) (= main_~k~0 0) (= main_~r~0 1) (= main_~d~0 1) (= main_~q~0 1) (= main_~c~0 (+ (* main_~y~0 main_~r~0) (* main_~p~0 main_~x~0))))} [170] __VERIFIER_assertEXIT-->L53: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= |v___VERIFIER_assert_#in~condInParam_4| (ite (= v_main_~v~0_8 (* v_main_~d~0_7 v_main_~b~0_14)) 1 0)) InVars {main_~v~0=v_main_~v~0_8, main_~d~0=v_main_~d~0_7, main_~b~0=v_main_~b~0_14} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_4|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~v~0, main_~d~0, main_~b~0] {26655#(and (= main_~b~0 main_~v~0) (= main_~x~0 (+ main_~c~0 main_~b~0)) (= main_~p~0 0) (= main_~k~0 0) (= main_~r~0 1) (= main_~d~0 1) (= main_~q~0 1) (= main_~c~0 (+ (* main_~y~0 main_~r~0) (* main_~p~0 main_~x~0))))} is VALID [2022-04-14 21:38:24,009 INFO L290 TraceCheckUtils]: 83: Hoare triple {26655#(and (= main_~b~0 main_~v~0) (= main_~x~0 (+ main_~c~0 main_~b~0)) (= main_~p~0 0) (= main_~k~0 0) (= main_~r~0 1) (= main_~d~0 1) (= main_~q~0 1) (= main_~c~0 (+ (* main_~y~0 main_~r~0) (* main_~p~0 main_~x~0))))} [159] L53-->L49-3: Formula: (not (<= (* v_main_~v~0_5 2) v_main_~c~0_9)) InVars {main_~c~0=v_main_~c~0_9, main_~v~0=v_main_~v~0_5} OutVars{main_~c~0=v_main_~c~0_9, main_~v~0=v_main_~v~0_5} AuxVars[] AssignedVars[] {26655#(and (= main_~b~0 main_~v~0) (= main_~x~0 (+ main_~c~0 main_~b~0)) (= main_~p~0 0) (= main_~k~0 0) (= main_~r~0 1) (= main_~d~0 1) (= main_~q~0 1) (= main_~c~0 (+ (* main_~y~0 main_~r~0) (* main_~p~0 main_~x~0))))} is VALID [2022-04-14 21:38:24,010 INFO L290 TraceCheckUtils]: 84: Hoare triple {26655#(and (= main_~b~0 main_~v~0) (= main_~x~0 (+ main_~c~0 main_~b~0)) (= main_~p~0 0) (= main_~k~0 0) (= main_~r~0 1) (= main_~d~0 1) (= main_~q~0 1) (= main_~c~0 (+ (* main_~y~0 main_~r~0) (* main_~p~0 main_~x~0))))} [154] L49-3-->L42-2: Formula: (and (= v_main_~k~0_1 (+ v_main_~d~0_1 v_main_~k~0_2)) (= (+ v_main_~c~0_2 (* (- 1) v_main_~v~0_1)) v_main_~c~0_1)) InVars {main_~c~0=v_main_~c~0_2, main_~v~0=v_main_~v~0_1, main_~d~0=v_main_~d~0_1, main_~k~0=v_main_~k~0_2} OutVars{main_~c~0=v_main_~c~0_1, main_~v~0=v_main_~v~0_1, main_~d~0=v_main_~d~0_1, main_~k~0=v_main_~k~0_1} AuxVars[] AssignedVars[main_~k~0, main_~c~0] {26707#(and (= main_~p~0 0) (= main_~r~0 1) (= main_~k~0 1) (= (+ (* main_~y~0 main_~r~0) main_~b~0 (* main_~p~0 main_~x~0)) main_~x~0) (= main_~q~0 1) (= main_~c~0 (+ (* main_~y~0 main_~r~0) (* (- 1) main_~b~0) (* main_~p~0 main_~x~0))))} is VALID [2022-04-14 21:38:24,010 INFO L290 TraceCheckUtils]: 85: Hoare triple {26707#(and (= main_~p~0 0) (= main_~r~0 1) (= main_~k~0 1) (= (+ (* main_~y~0 main_~r~0) main_~b~0 (* main_~p~0 main_~x~0)) main_~x~0) (= main_~q~0 1) (= main_~c~0 (+ (* main_~y~0 main_~r~0) (* (- 1) main_~b~0) (* main_~p~0 main_~x~0))))} [141] L42-2-->L43: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {26707#(and (= main_~p~0 0) (= main_~r~0 1) (= main_~k~0 1) (= (+ (* main_~y~0 main_~r~0) main_~b~0 (* main_~p~0 main_~x~0)) main_~x~0) (= main_~q~0 1) (= main_~c~0 (+ (* main_~y~0 main_~r~0) (* (- 1) main_~b~0) (* main_~p~0 main_~x~0))))} is VALID [2022-04-14 21:38:24,011 INFO L290 TraceCheckUtils]: 86: Hoare triple {26707#(and (= main_~p~0 0) (= main_~r~0 1) (= main_~k~0 1) (= (+ (* main_~y~0 main_~r~0) main_~b~0 (* main_~p~0 main_~x~0)) main_~x~0) (= main_~q~0 1) (= main_~c~0 (+ (* main_~y~0 main_~r~0) (* (- 1) main_~b~0) (* main_~p~0 main_~x~0))))} [146] L43-->L42-3: Formula: (not (<= v_main_~b~0_7 v_main_~c~0_6)) InVars {main_~b~0=v_main_~b~0_7, main_~c~0=v_main_~c~0_6} OutVars{main_~b~0=v_main_~b~0_7, main_~c~0=v_main_~c~0_6} AuxVars[] AssignedVars[] {26707#(and (= main_~p~0 0) (= main_~r~0 1) (= main_~k~0 1) (= (+ (* main_~y~0 main_~r~0) main_~b~0 (* main_~p~0 main_~x~0)) main_~x~0) (= main_~q~0 1) (= main_~c~0 (+ (* main_~y~0 main_~r~0) (* (- 1) main_~b~0) (* main_~p~0 main_~x~0))))} is VALID [2022-04-14 21:38:24,012 INFO L290 TraceCheckUtils]: 87: Hoare triple {26707#(and (= main_~p~0 0) (= main_~r~0 1) (= main_~k~0 1) (= (+ (* main_~y~0 main_~r~0) main_~b~0 (* main_~p~0 main_~x~0)) main_~x~0) (= main_~q~0 1) (= main_~c~0 (+ (* main_~y~0 main_~r~0) (* (- 1) main_~b~0) (* main_~p~0 main_~x~0))))} [145] L42-3-->L35-2: Formula: (and (= v_main_~r~0_1 v_main_~s~0_2) (= v_main_~b~0_1 v_main_~c~0_3) (= v_main_~p~0_2 (+ v_main_~q~0_1 (* v_main_~k~0_3 v_main_~q~0_2))) (= v_main_~r~0_2 v_main_~temp~0_1) (= v_main_~p~0_1 v_main_~q~0_2) (= v_main_~a~0_1 v_main_~b~0_2) (= v_main_~s~0_1 (+ v_main_~temp~0_1 (* (- 1) (* v_main_~k~0_3 v_main_~s~0_2))))) InVars {main_~q~0=v_main_~q~0_2, main_~k~0=v_main_~k~0_3, main_~c~0=v_main_~c~0_3, main_~b~0=v_main_~b~0_2, main_~p~0=v_main_~p~0_2, main_~r~0=v_main_~r~0_2, main_~s~0=v_main_~s~0_2} OutVars{main_~q~0=v_main_~q~0_1, main_~temp~0=v_main_~temp~0_1, main_~k~0=v_main_~k~0_3, main_~c~0=v_main_~c~0_3, main_~b~0=v_main_~b~0_1, main_~p~0=v_main_~p~0_1, main_~r~0=v_main_~r~0_1, main_~s~0=v_main_~s~0_1, main_~a~0=v_main_~a~0_1} AuxVars[] AssignedVars[main_~q~0, main_~temp~0, main_~b~0, main_~p~0, main_~r~0, main_~s~0, main_~a~0] {26717#(and (= (+ main_~a~0 main_~y~0) main_~x~0) (= (+ (* (- 1) (* main_~r~0 (* (- 1) main_~q~0))) 1) main_~s~0) (= (+ (* (- 1) main_~a~0) main_~y~0) main_~b~0) (= (* (- 1) main_~q~0) 1) (= main_~p~0 1))} is VALID [2022-04-14 21:38:24,013 INFO L290 TraceCheckUtils]: 88: Hoare triple {26717#(and (= (+ main_~a~0 main_~y~0) main_~x~0) (= (+ (* (- 1) (* main_~r~0 (* (- 1) main_~q~0))) 1) main_~s~0) (= (+ (* (- 1) main_~a~0) main_~y~0) main_~b~0) (= (* (- 1) main_~q~0) 1) (= main_~p~0 1))} [133] L35-2-->L36: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {26717#(and (= (+ main_~a~0 main_~y~0) main_~x~0) (= (+ (* (- 1) (* main_~r~0 (* (- 1) main_~q~0))) 1) main_~s~0) (= (+ (* (- 1) main_~a~0) main_~y~0) main_~b~0) (= (* (- 1) main_~q~0) 1) (= main_~p~0 1))} is VALID [2022-04-14 21:38:24,013 INFO L290 TraceCheckUtils]: 89: Hoare triple {26717#(and (= (+ main_~a~0 main_~y~0) main_~x~0) (= (+ (* (- 1) (* main_~r~0 (* (- 1) main_~q~0))) 1) main_~s~0) (= (+ (* (- 1) main_~a~0) main_~y~0) main_~b~0) (= (* (- 1) main_~q~0) 1) (= main_~p~0 1))} [136] L36-->L42-2: Formula: (and (not (= v_main_~b~0_6 0)) (= v_main_~k~0_4 0) (= v_main_~a~0_5 v_main_~c~0_4)) InVars {main_~b~0=v_main_~b~0_6, main_~a~0=v_main_~a~0_5} OutVars{main_~c~0=v_main_~c~0_4, main_~b~0=v_main_~b~0_6, main_~k~0=v_main_~k~0_4, main_~a~0=v_main_~a~0_5} AuxVars[] AssignedVars[main_~k~0, main_~c~0] {26717#(and (= (+ main_~a~0 main_~y~0) main_~x~0) (= (+ (* (- 1) (* main_~r~0 (* (- 1) main_~q~0))) 1) main_~s~0) (= (+ (* (- 1) main_~a~0) main_~y~0) main_~b~0) (= (* (- 1) main_~q~0) 1) (= main_~p~0 1))} is VALID [2022-04-14 21:38:24,014 INFO L290 TraceCheckUtils]: 90: Hoare triple {26717#(and (= (+ main_~a~0 main_~y~0) main_~x~0) (= (+ (* (- 1) (* main_~r~0 (* (- 1) main_~q~0))) 1) main_~s~0) (= (+ (* (- 1) main_~a~0) main_~y~0) main_~b~0) (= (* (- 1) main_~q~0) 1) (= main_~p~0 1))} [141] L42-2-->L43: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {26717#(and (= (+ main_~a~0 main_~y~0) main_~x~0) (= (+ (* (- 1) (* main_~r~0 (* (- 1) main_~q~0))) 1) main_~s~0) (= (+ (* (- 1) main_~a~0) main_~y~0) main_~b~0) (= (* (- 1) main_~q~0) 1) (= main_~p~0 1))} is VALID [2022-04-14 21:38:24,014 INFO L290 TraceCheckUtils]: 91: Hoare triple {26717#(and (= (+ main_~a~0 main_~y~0) main_~x~0) (= (+ (* (- 1) (* main_~r~0 (* (- 1) main_~q~0))) 1) main_~s~0) (= (+ (* (- 1) main_~a~0) main_~y~0) main_~b~0) (= (* (- 1) main_~q~0) 1) (= main_~p~0 1))} [147] L43-->L49-2: Formula: (and (= v_main_~d~0_2 1) (<= v_main_~b~0_8 v_main_~c~0_7) (= v_main_~b~0_8 v_main_~v~0_2)) InVars {main_~b~0=v_main_~b~0_8, main_~c~0=v_main_~c~0_7} OutVars{main_~c~0=v_main_~c~0_7, main_~v~0=v_main_~v~0_2, main_~d~0=v_main_~d~0_2, main_~b~0=v_main_~b~0_8} AuxVars[] AssignedVars[main_~v~0, main_~d~0] {26717#(and (= (+ main_~a~0 main_~y~0) main_~x~0) (= (+ (* (- 1) (* main_~r~0 (* (- 1) main_~q~0))) 1) main_~s~0) (= (+ (* (- 1) main_~a~0) main_~y~0) main_~b~0) (= (* (- 1) main_~q~0) 1) (= main_~p~0 1))} is VALID [2022-04-14 21:38:24,015 INFO L290 TraceCheckUtils]: 92: Hoare triple {26717#(and (= (+ main_~a~0 main_~y~0) main_~x~0) (= (+ (* (- 1) (* main_~r~0 (* (- 1) main_~q~0))) 1) main_~s~0) (= (+ (* (- 1) main_~a~0) main_~y~0) main_~b~0) (= (* (- 1) main_~q~0) 1) (= main_~p~0 1))} [153] L49-2-->L50: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {26717#(and (= (+ main_~a~0 main_~y~0) main_~x~0) (= (+ (* (- 1) (* main_~r~0 (* (- 1) main_~q~0))) 1) main_~s~0) (= (+ (* (- 1) main_~a~0) main_~y~0) main_~b~0) (= (* (- 1) main_~q~0) 1) (= main_~p~0 1))} is VALID [2022-04-14 21:38:24,015 INFO L272 TraceCheckUtils]: 93: Hoare triple {26717#(and (= (+ main_~a~0 main_~y~0) main_~x~0) (= (+ (* (- 1) (* main_~r~0 (* (- 1) main_~q~0))) 1) main_~s~0) (= (+ (* (- 1) main_~a~0) main_~y~0) main_~b~0) (= (* (- 1) main_~q~0) 1) (= main_~p~0 1))} [155] L50-->__VERIFIER_assertENTRY: Formula: (= |v___VERIFIER_assert_#in~condInParam_1| (ite (= v_main_~a~0_8 (+ (* v_main_~x~0_12 v_main_~p~0_7) (* v_main_~y~0_11 v_main_~r~0_7))) 1 0)) InVars {main_~y~0=v_main_~y~0_11, main_~x~0=v_main_~x~0_12, main_~p~0=v_main_~p~0_7, main_~r~0=v_main_~r~0_7, main_~a~0=v_main_~a~0_8} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_1|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~x~0, main_~y~0, main_~p~0, main_~r~0, main_~a~0] {26439#true} is VALID [2022-04-14 21:38:24,015 INFO L290 TraceCheckUtils]: 94: Hoare triple {26439#true} [138] __VERIFIER_assertENTRY-->L11: Formula: (= v___VERIFIER_assert_~cond_1 |v___VERIFIER_assert_#in~cond_1|) InVars {__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|, __VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_1} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {26549#(= |__VERIFIER_assert_#in~cond| __VERIFIER_assert_~cond)} is VALID [2022-04-14 21:38:24,015 INFO L290 TraceCheckUtils]: 95: Hoare triple {26549#(= |__VERIFIER_assert_#in~cond| __VERIFIER_assert_~cond)} [144] L11-->L11-2: Formula: (not (= v___VERIFIER_assert_~cond_3 0)) InVars {__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} OutVars{__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} AuxVars[] AssignedVars[] {26553#(not (= |__VERIFIER_assert_#in~cond| 0))} is VALID [2022-04-14 21:38:24,016 INFO L290 TraceCheckUtils]: 96: Hoare triple {26553#(not (= |__VERIFIER_assert_#in~cond| 0))} [150] L11-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {26553#(not (= |__VERIFIER_assert_#in~cond| 0))} is VALID [2022-04-14 21:38:24,020 INFO L284 TraceCheckUtils]: 97: Hoare quadruple {26553#(not (= |__VERIFIER_assert_#in~cond| 0))} {26717#(and (= (+ main_~a~0 main_~y~0) main_~x~0) (= (+ (* (- 1) (* main_~r~0 (* (- 1) main_~q~0))) 1) main_~s~0) (= (+ (* (- 1) main_~a~0) main_~y~0) main_~b~0) (= (* (- 1) main_~q~0) 1) (= main_~p~0 1))} [167] __VERIFIER_assertEXIT-->L50-1: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= |v___VERIFIER_assert_#in~condInParam_1| (ite (= v_main_~a~0_8 (+ (* v_main_~x~0_12 v_main_~p~0_7) (* v_main_~y~0_11 v_main_~r~0_7))) 1 0)) InVars {main_~y~0=v_main_~y~0_11, main_~x~0=v_main_~x~0_12, main_~p~0=v_main_~p~0_7, main_~r~0=v_main_~r~0_7, main_~a~0=v_main_~a~0_8} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_1|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~x~0, main_~y~0, main_~p~0, main_~r~0, main_~a~0] {26748#(and (or (and (not (= main_~y~0 0)) (= (mod (+ main_~y~0 (* (- 1) main_~b~0) (* (- 1) main_~x~0)) main_~y~0) 0) (= main_~x~0 (+ main_~y~0 main_~x~0 (* (div (+ main_~y~0 (* (- 1) main_~b~0) (* (- 1) main_~x~0)) main_~y~0) main_~y~0))) (= (+ 1 (* (- 1) (* (div (+ main_~y~0 (* (- 1) main_~b~0) (* (- 1) main_~x~0)) main_~y~0) (* (- 1) main_~q~0)))) main_~s~0)) (and (= main_~y~0 (+ main_~b~0 main_~x~0)) (= main_~y~0 0))) (= (* (- 1) main_~q~0) 1))} is VALID [2022-04-14 21:38:24,024 INFO L272 TraceCheckUtils]: 98: Hoare triple {26748#(and (or (and (not (= main_~y~0 0)) (= (mod (+ main_~y~0 (* (- 1) main_~b~0) (* (- 1) main_~x~0)) main_~y~0) 0) (= main_~x~0 (+ main_~y~0 main_~x~0 (* (div (+ main_~y~0 (* (- 1) main_~b~0) (* (- 1) main_~x~0)) main_~y~0) main_~y~0))) (= (+ 1 (* (- 1) (* (div (+ main_~y~0 (* (- 1) main_~b~0) (* (- 1) main_~x~0)) main_~y~0) (* (- 1) main_~q~0)))) main_~s~0)) (and (= main_~y~0 (+ main_~b~0 main_~x~0)) (= main_~y~0 0))) (= (* (- 1) main_~q~0) 1))} [156] L50-1-->__VERIFIER_assertENTRY: Formula: (= (ite (= (+ (* v_main_~x~0_13 v_main_~q~0_7) (* v_main_~y~0_12 v_main_~s~0_7)) v_main_~b~0_12) 1 0) |v___VERIFIER_assert_#in~condInParam_2|) InVars {main_~q~0=v_main_~q~0_7, main_~y~0=v_main_~y~0_12, main_~x~0=v_main_~x~0_13, main_~b~0=v_main_~b~0_12, main_~s~0=v_main_~s~0_7} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_2|} AuxVars[] AssignedVars[main_~q~0, __VERIFIER_assert_#in~cond, main_~x~0, main_~y~0, main_~b~0, main_~s~0] {26752#(<= 1 |__VERIFIER_assert_#in~cond|)} is VALID [2022-04-14 21:38:24,024 INFO L290 TraceCheckUtils]: 99: Hoare triple {26752#(<= 1 |__VERIFIER_assert_#in~cond|)} [138] __VERIFIER_assertENTRY-->L11: Formula: (= v___VERIFIER_assert_~cond_1 |v___VERIFIER_assert_#in~cond_1|) InVars {__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|, __VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_1} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {26756#(<= 1 __VERIFIER_assert_~cond)} is VALID [2022-04-14 21:38:24,024 INFO L290 TraceCheckUtils]: 100: Hoare triple {26756#(<= 1 __VERIFIER_assert_~cond)} [143] L11-->L12: Formula: (= v___VERIFIER_assert_~cond_2 0) InVars {__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_2} OutVars{__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_2} AuxVars[] AssignedVars[] {26440#false} is VALID [2022-04-14 21:38:24,024 INFO L290 TraceCheckUtils]: 101: Hoare triple {26440#false} [148] L12-->__VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {26440#false} is VALID [2022-04-14 21:38:24,025 INFO L134 CoverageAnalysis]: Checked inductivity of 226 backedges. 35 proven. 83 refuted. 0 times theorem prover too weak. 108 trivial. 0 not checked. [2022-04-14 21:38:24,025 INFO L328 TraceCheckSpWp]: Computing backward predicates... [2022-04-14 21:39:06,113 INFO L290 TraceCheckUtils]: 101: Hoare triple {26440#false} [148] L12-->__VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {26440#false} is VALID [2022-04-14 21:39:06,114 INFO L290 TraceCheckUtils]: 100: Hoare triple {26756#(<= 1 __VERIFIER_assert_~cond)} [143] L11-->L12: Formula: (= v___VERIFIER_assert_~cond_2 0) InVars {__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_2} OutVars{__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_2} AuxVars[] AssignedVars[] {26440#false} is VALID [2022-04-14 21:39:06,114 INFO L290 TraceCheckUtils]: 99: Hoare triple {26752#(<= 1 |__VERIFIER_assert_#in~cond|)} [138] __VERIFIER_assertENTRY-->L11: Formula: (= v___VERIFIER_assert_~cond_1 |v___VERIFIER_assert_#in~cond_1|) InVars {__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|, __VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_1} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {26756#(<= 1 __VERIFIER_assert_~cond)} is VALID [2022-04-14 21:39:06,115 INFO L272 TraceCheckUtils]: 98: Hoare triple {26772#(= main_~b~0 (+ (* main_~q~0 main_~x~0) (* main_~y~0 main_~s~0)))} [156] L50-1-->__VERIFIER_assertENTRY: Formula: (= (ite (= (+ (* v_main_~x~0_13 v_main_~q~0_7) (* v_main_~y~0_12 v_main_~s~0_7)) v_main_~b~0_12) 1 0) |v___VERIFIER_assert_#in~condInParam_2|) InVars {main_~q~0=v_main_~q~0_7, main_~y~0=v_main_~y~0_12, main_~x~0=v_main_~x~0_13, main_~b~0=v_main_~b~0_12, main_~s~0=v_main_~s~0_7} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_2|} AuxVars[] AssignedVars[main_~q~0, __VERIFIER_assert_#in~cond, main_~x~0, main_~y~0, main_~b~0, main_~s~0] {26752#(<= 1 |__VERIFIER_assert_#in~cond|)} is VALID [2022-04-14 21:39:06,116 INFO L284 TraceCheckUtils]: 97: Hoare quadruple {26553#(not (= |__VERIFIER_assert_#in~cond| 0))} {26776#(or (= main_~b~0 (+ (* main_~q~0 main_~x~0) (* main_~y~0 main_~s~0))) (not (= main_~a~0 (+ (* main_~y~0 main_~r~0) (* main_~p~0 main_~x~0)))))} [167] __VERIFIER_assertEXIT-->L50-1: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= |v___VERIFIER_assert_#in~condInParam_1| (ite (= v_main_~a~0_8 (+ (* v_main_~x~0_12 v_main_~p~0_7) (* v_main_~y~0_11 v_main_~r~0_7))) 1 0)) InVars {main_~y~0=v_main_~y~0_11, main_~x~0=v_main_~x~0_12, main_~p~0=v_main_~p~0_7, main_~r~0=v_main_~r~0_7, main_~a~0=v_main_~a~0_8} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_1|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~x~0, main_~y~0, main_~p~0, main_~r~0, main_~a~0] {26772#(= main_~b~0 (+ (* main_~q~0 main_~x~0) (* main_~y~0 main_~s~0)))} is VALID [2022-04-14 21:39:06,116 INFO L290 TraceCheckUtils]: 96: Hoare triple {26553#(not (= |__VERIFIER_assert_#in~cond| 0))} [150] L11-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {26553#(not (= |__VERIFIER_assert_#in~cond| 0))} is VALID [2022-04-14 21:39:06,116 INFO L290 TraceCheckUtils]: 95: Hoare triple {26786#(or (not (= |__VERIFIER_assert_#in~cond| 0)) (= __VERIFIER_assert_~cond 0))} [144] L11-->L11-2: Formula: (not (= v___VERIFIER_assert_~cond_3 0)) InVars {__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} OutVars{__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} AuxVars[] AssignedVars[] {26553#(not (= |__VERIFIER_assert_#in~cond| 0))} is VALID [2022-04-14 21:39:06,117 INFO L290 TraceCheckUtils]: 94: Hoare triple {26439#true} [138] __VERIFIER_assertENTRY-->L11: Formula: (= v___VERIFIER_assert_~cond_1 |v___VERIFIER_assert_#in~cond_1|) InVars {__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|, __VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_1} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {26786#(or (not (= |__VERIFIER_assert_#in~cond| 0)) (= __VERIFIER_assert_~cond 0))} is VALID [2022-04-14 21:39:06,117 INFO L272 TraceCheckUtils]: 93: Hoare triple {26776#(or (= main_~b~0 (+ (* main_~q~0 main_~x~0) (* main_~y~0 main_~s~0))) (not (= main_~a~0 (+ (* main_~y~0 main_~r~0) (* main_~p~0 main_~x~0)))))} [155] L50-->__VERIFIER_assertENTRY: Formula: (= |v___VERIFIER_assert_#in~condInParam_1| (ite (= v_main_~a~0_8 (+ (* v_main_~x~0_12 v_main_~p~0_7) (* v_main_~y~0_11 v_main_~r~0_7))) 1 0)) InVars {main_~y~0=v_main_~y~0_11, main_~x~0=v_main_~x~0_12, main_~p~0=v_main_~p~0_7, main_~r~0=v_main_~r~0_7, main_~a~0=v_main_~a~0_8} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_1|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~x~0, main_~y~0, main_~p~0, main_~r~0, main_~a~0] {26439#true} is VALID [2022-04-14 21:39:06,117 INFO L290 TraceCheckUtils]: 92: Hoare triple {26776#(or (= main_~b~0 (+ (* main_~q~0 main_~x~0) (* main_~y~0 main_~s~0))) (not (= main_~a~0 (+ (* main_~y~0 main_~r~0) (* main_~p~0 main_~x~0)))))} [153] L49-2-->L50: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {26776#(or (= main_~b~0 (+ (* main_~q~0 main_~x~0) (* main_~y~0 main_~s~0))) (not (= main_~a~0 (+ (* main_~y~0 main_~r~0) (* main_~p~0 main_~x~0)))))} is VALID [2022-04-14 21:39:06,118 INFO L290 TraceCheckUtils]: 91: Hoare triple {26776#(or (= main_~b~0 (+ (* main_~q~0 main_~x~0) (* main_~y~0 main_~s~0))) (not (= main_~a~0 (+ (* main_~y~0 main_~r~0) (* main_~p~0 main_~x~0)))))} [147] L43-->L49-2: Formula: (and (= v_main_~d~0_2 1) (<= v_main_~b~0_8 v_main_~c~0_7) (= v_main_~b~0_8 v_main_~v~0_2)) InVars {main_~b~0=v_main_~b~0_8, main_~c~0=v_main_~c~0_7} OutVars{main_~c~0=v_main_~c~0_7, main_~v~0=v_main_~v~0_2, main_~d~0=v_main_~d~0_2, main_~b~0=v_main_~b~0_8} AuxVars[] AssignedVars[main_~v~0, main_~d~0] {26776#(or (= main_~b~0 (+ (* main_~q~0 main_~x~0) (* main_~y~0 main_~s~0))) (not (= main_~a~0 (+ (* main_~y~0 main_~r~0) (* main_~p~0 main_~x~0)))))} is VALID [2022-04-14 21:39:06,118 INFO L290 TraceCheckUtils]: 90: Hoare triple {26776#(or (= main_~b~0 (+ (* main_~q~0 main_~x~0) (* main_~y~0 main_~s~0))) (not (= main_~a~0 (+ (* main_~y~0 main_~r~0) (* main_~p~0 main_~x~0)))))} [141] L42-2-->L43: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {26776#(or (= main_~b~0 (+ (* main_~q~0 main_~x~0) (* main_~y~0 main_~s~0))) (not (= main_~a~0 (+ (* main_~y~0 main_~r~0) (* main_~p~0 main_~x~0)))))} is VALID [2022-04-14 21:39:06,119 INFO L290 TraceCheckUtils]: 89: Hoare triple {26776#(or (= main_~b~0 (+ (* main_~q~0 main_~x~0) (* main_~y~0 main_~s~0))) (not (= main_~a~0 (+ (* main_~y~0 main_~r~0) (* main_~p~0 main_~x~0)))))} [136] L36-->L42-2: Formula: (and (not (= v_main_~b~0_6 0)) (= v_main_~k~0_4 0) (= v_main_~a~0_5 v_main_~c~0_4)) InVars {main_~b~0=v_main_~b~0_6, main_~a~0=v_main_~a~0_5} OutVars{main_~c~0=v_main_~c~0_4, main_~b~0=v_main_~b~0_6, main_~k~0=v_main_~k~0_4, main_~a~0=v_main_~a~0_5} AuxVars[] AssignedVars[main_~k~0, main_~c~0] {26776#(or (= main_~b~0 (+ (* main_~q~0 main_~x~0) (* main_~y~0 main_~s~0))) (not (= main_~a~0 (+ (* main_~y~0 main_~r~0) (* main_~p~0 main_~x~0)))))} is VALID [2022-04-14 21:39:06,119 INFO L290 TraceCheckUtils]: 88: Hoare triple {26776#(or (= main_~b~0 (+ (* main_~q~0 main_~x~0) (* main_~y~0 main_~s~0))) (not (= main_~a~0 (+ (* main_~y~0 main_~r~0) (* main_~p~0 main_~x~0)))))} [133] L35-2-->L36: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {26776#(or (= main_~b~0 (+ (* main_~q~0 main_~x~0) (* main_~y~0 main_~s~0))) (not (= main_~a~0 (+ (* main_~y~0 main_~r~0) (* main_~p~0 main_~x~0)))))} is VALID [2022-04-14 21:39:06,161 INFO L290 TraceCheckUtils]: 87: Hoare triple {26808#(or (= (+ (* (+ (* (* main_~k~0 main_~s~0) (- 1)) main_~r~0) main_~y~0) (* (+ main_~p~0 (* (- 1) main_~q~0 main_~k~0)) main_~x~0)) main_~c~0) (not (= main_~b~0 (+ (* main_~q~0 main_~x~0) (* main_~y~0 main_~s~0)))))} [145] L42-3-->L35-2: Formula: (and (= v_main_~r~0_1 v_main_~s~0_2) (= v_main_~b~0_1 v_main_~c~0_3) (= v_main_~p~0_2 (+ v_main_~q~0_1 (* v_main_~k~0_3 v_main_~q~0_2))) (= v_main_~r~0_2 v_main_~temp~0_1) (= v_main_~p~0_1 v_main_~q~0_2) (= v_main_~a~0_1 v_main_~b~0_2) (= v_main_~s~0_1 (+ v_main_~temp~0_1 (* (- 1) (* v_main_~k~0_3 v_main_~s~0_2))))) InVars {main_~q~0=v_main_~q~0_2, main_~k~0=v_main_~k~0_3, main_~c~0=v_main_~c~0_3, main_~b~0=v_main_~b~0_2, main_~p~0=v_main_~p~0_2, main_~r~0=v_main_~r~0_2, main_~s~0=v_main_~s~0_2} OutVars{main_~q~0=v_main_~q~0_1, main_~temp~0=v_main_~temp~0_1, main_~k~0=v_main_~k~0_3, main_~c~0=v_main_~c~0_3, main_~b~0=v_main_~b~0_1, main_~p~0=v_main_~p~0_1, main_~r~0=v_main_~r~0_1, main_~s~0=v_main_~s~0_1, main_~a~0=v_main_~a~0_1} AuxVars[] AssignedVars[main_~q~0, main_~temp~0, main_~b~0, main_~p~0, main_~r~0, main_~s~0, main_~a~0] {26776#(or (= main_~b~0 (+ (* main_~q~0 main_~x~0) (* main_~y~0 main_~s~0))) (not (= main_~a~0 (+ (* main_~y~0 main_~r~0) (* main_~p~0 main_~x~0)))))} is VALID [2022-04-14 21:39:06,172 INFO L290 TraceCheckUtils]: 86: Hoare triple {26808#(or (= (+ (* (+ (* (* main_~k~0 main_~s~0) (- 1)) main_~r~0) main_~y~0) (* (+ main_~p~0 (* (- 1) main_~q~0 main_~k~0)) main_~x~0)) main_~c~0) (not (= main_~b~0 (+ (* main_~q~0 main_~x~0) (* main_~y~0 main_~s~0)))))} [146] L43-->L42-3: Formula: (not (<= v_main_~b~0_7 v_main_~c~0_6)) InVars {main_~b~0=v_main_~b~0_7, main_~c~0=v_main_~c~0_6} OutVars{main_~b~0=v_main_~b~0_7, main_~c~0=v_main_~c~0_6} AuxVars[] AssignedVars[] {26808#(or (= (+ (* (+ (* (* main_~k~0 main_~s~0) (- 1)) main_~r~0) main_~y~0) (* (+ main_~p~0 (* (- 1) main_~q~0 main_~k~0)) main_~x~0)) main_~c~0) (not (= main_~b~0 (+ (* main_~q~0 main_~x~0) (* main_~y~0 main_~s~0)))))} is VALID [2022-04-14 21:39:06,173 INFO L290 TraceCheckUtils]: 85: Hoare triple {26808#(or (= (+ (* (+ (* (* main_~k~0 main_~s~0) (- 1)) main_~r~0) main_~y~0) (* (+ main_~p~0 (* (- 1) main_~q~0 main_~k~0)) main_~x~0)) main_~c~0) (not (= main_~b~0 (+ (* main_~q~0 main_~x~0) (* main_~y~0 main_~s~0)))))} [141] L42-2-->L43: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {26808#(or (= (+ (* (+ (* (* main_~k~0 main_~s~0) (- 1)) main_~r~0) main_~y~0) (* (+ main_~p~0 (* (- 1) main_~q~0 main_~k~0)) main_~x~0)) main_~c~0) (not (= main_~b~0 (+ (* main_~q~0 main_~x~0) (* main_~y~0 main_~s~0)))))} is VALID [2022-04-14 21:39:06,178 INFO L290 TraceCheckUtils]: 84: Hoare triple {26818#(or (= (+ main_~c~0 (* (- 1) main_~v~0)) (+ (* (+ main_~p~0 (* (- 1) main_~q~0 (+ main_~d~0 main_~k~0))) main_~x~0) (* (+ (* (- 1) (* main_~s~0 (+ main_~d~0 main_~k~0))) main_~r~0) main_~y~0))) (not (= main_~b~0 (+ (* main_~q~0 main_~x~0) (* main_~y~0 main_~s~0)))))} [154] L49-3-->L42-2: Formula: (and (= v_main_~k~0_1 (+ v_main_~d~0_1 v_main_~k~0_2)) (= (+ v_main_~c~0_2 (* (- 1) v_main_~v~0_1)) v_main_~c~0_1)) InVars {main_~c~0=v_main_~c~0_2, main_~v~0=v_main_~v~0_1, main_~d~0=v_main_~d~0_1, main_~k~0=v_main_~k~0_2} OutVars{main_~c~0=v_main_~c~0_1, main_~v~0=v_main_~v~0_1, main_~d~0=v_main_~d~0_1, main_~k~0=v_main_~k~0_1} AuxVars[] AssignedVars[main_~k~0, main_~c~0] {26808#(or (= (+ (* (+ (* (* main_~k~0 main_~s~0) (- 1)) main_~r~0) main_~y~0) (* (+ main_~p~0 (* (- 1) main_~q~0 main_~k~0)) main_~x~0)) main_~c~0) (not (= main_~b~0 (+ (* main_~q~0 main_~x~0) (* main_~y~0 main_~s~0)))))} is VALID [2022-04-14 21:39:06,179 INFO L290 TraceCheckUtils]: 83: Hoare triple {26818#(or (= (+ main_~c~0 (* (- 1) main_~v~0)) (+ (* (+ main_~p~0 (* (- 1) main_~q~0 (+ main_~d~0 main_~k~0))) main_~x~0) (* (+ (* (- 1) (* main_~s~0 (+ main_~d~0 main_~k~0))) main_~r~0) main_~y~0))) (not (= main_~b~0 (+ (* main_~q~0 main_~x~0) (* main_~y~0 main_~s~0)))))} [159] L53-->L49-3: Formula: (not (<= (* v_main_~v~0_5 2) v_main_~c~0_9)) InVars {main_~c~0=v_main_~c~0_9, main_~v~0=v_main_~v~0_5} OutVars{main_~c~0=v_main_~c~0_9, main_~v~0=v_main_~v~0_5} AuxVars[] AssignedVars[] {26818#(or (= (+ main_~c~0 (* (- 1) main_~v~0)) (+ (* (+ main_~p~0 (* (- 1) main_~q~0 (+ main_~d~0 main_~k~0))) main_~x~0) (* (+ (* (- 1) (* main_~s~0 (+ main_~d~0 main_~k~0))) main_~r~0) main_~y~0))) (not (= main_~b~0 (+ (* main_~q~0 main_~x~0) (* main_~y~0 main_~s~0)))))} is VALID [2022-04-14 21:39:06,180 INFO L284 TraceCheckUtils]: 82: Hoare quadruple {26439#true} {26818#(or (= (+ main_~c~0 (* (- 1) main_~v~0)) (+ (* (+ main_~p~0 (* (- 1) main_~q~0 (+ main_~d~0 main_~k~0))) main_~x~0) (* (+ (* (- 1) (* main_~s~0 (+ main_~d~0 main_~k~0))) main_~r~0) main_~y~0))) (not (= main_~b~0 (+ (* main_~q~0 main_~x~0) (* main_~y~0 main_~s~0)))))} [170] __VERIFIER_assertEXIT-->L53: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= |v___VERIFIER_assert_#in~condInParam_4| (ite (= v_main_~v~0_8 (* v_main_~d~0_7 v_main_~b~0_14)) 1 0)) InVars {main_~v~0=v_main_~v~0_8, main_~d~0=v_main_~d~0_7, main_~b~0=v_main_~b~0_14} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_4|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~v~0, main_~d~0, main_~b~0] {26818#(or (= (+ main_~c~0 (* (- 1) main_~v~0)) (+ (* (+ main_~p~0 (* (- 1) main_~q~0 (+ main_~d~0 main_~k~0))) main_~x~0) (* (+ (* (- 1) (* main_~s~0 (+ main_~d~0 main_~k~0))) main_~r~0) main_~y~0))) (not (= main_~b~0 (+ (* main_~q~0 main_~x~0) (* main_~y~0 main_~s~0)))))} is VALID [2022-04-14 21:39:06,180 INFO L290 TraceCheckUtils]: 81: Hoare triple {26439#true} [150] L11-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {26439#true} is VALID [2022-04-14 21:39:06,180 INFO L290 TraceCheckUtils]: 80: Hoare triple {26439#true} [144] L11-->L11-2: Formula: (not (= v___VERIFIER_assert_~cond_3 0)) InVars {__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} OutVars{__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} AuxVars[] AssignedVars[] {26439#true} is VALID [2022-04-14 21:39:06,180 INFO L290 TraceCheckUtils]: 79: Hoare triple {26439#true} [138] __VERIFIER_assertENTRY-->L11: Formula: (= v___VERIFIER_assert_~cond_1 |v___VERIFIER_assert_#in~cond_1|) InVars {__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|, __VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_1} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {26439#true} is VALID [2022-04-14 21:39:06,180 INFO L272 TraceCheckUtils]: 78: Hoare triple {26818#(or (= (+ main_~c~0 (* (- 1) main_~v~0)) (+ (* (+ main_~p~0 (* (- 1) main_~q~0 (+ main_~d~0 main_~k~0))) main_~x~0) (* (+ (* (- 1) (* main_~s~0 (+ main_~d~0 main_~k~0))) main_~r~0) main_~y~0))) (not (= main_~b~0 (+ (* main_~q~0 main_~x~0) (* main_~y~0 main_~s~0)))))} [158] L52-->__VERIFIER_assertENTRY: Formula: (= |v___VERIFIER_assert_#in~condInParam_4| (ite (= v_main_~v~0_8 (* v_main_~d~0_7 v_main_~b~0_14)) 1 0)) InVars {main_~v~0=v_main_~v~0_8, main_~d~0=v_main_~d~0_7, main_~b~0=v_main_~b~0_14} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_4|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~v~0, main_~d~0, main_~b~0] {26439#true} is VALID [2022-04-14 21:39:06,184 INFO L284 TraceCheckUtils]: 77: Hoare quadruple {26439#true} {26818#(or (= (+ main_~c~0 (* (- 1) main_~v~0)) (+ (* (+ main_~p~0 (* (- 1) main_~q~0 (+ main_~d~0 main_~k~0))) main_~x~0) (* (+ (* (- 1) (* main_~s~0 (+ main_~d~0 main_~k~0))) main_~r~0) main_~y~0))) (not (= main_~b~0 (+ (* main_~q~0 main_~x~0) (* main_~y~0 main_~s~0)))))} [169] __VERIFIER_assertEXIT-->L52: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= (ite (= v_main_~a~0_9 (+ (* v_main_~k~0_7 v_main_~b~0_13) v_main_~c~0_11)) 1 0) |v___VERIFIER_assert_#in~condInParam_3|) InVars {main_~c~0=v_main_~c~0_11, main_~b~0=v_main_~b~0_13, main_~k~0=v_main_~k~0_7, main_~a~0=v_main_~a~0_9} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_3|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~k~0, main_~c~0, main_~b~0, main_~a~0] {26818#(or (= (+ main_~c~0 (* (- 1) main_~v~0)) (+ (* (+ main_~p~0 (* (- 1) main_~q~0 (+ main_~d~0 main_~k~0))) main_~x~0) (* (+ (* (- 1) (* main_~s~0 (+ main_~d~0 main_~k~0))) main_~r~0) main_~y~0))) (not (= main_~b~0 (+ (* main_~q~0 main_~x~0) (* main_~y~0 main_~s~0)))))} is VALID [2022-04-14 21:39:06,184 INFO L290 TraceCheckUtils]: 76: Hoare triple {26439#true} [150] L11-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {26439#true} is VALID [2022-04-14 21:39:06,184 INFO L290 TraceCheckUtils]: 75: Hoare triple {26439#true} [144] L11-->L11-2: Formula: (not (= v___VERIFIER_assert_~cond_3 0)) InVars {__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} OutVars{__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} AuxVars[] AssignedVars[] {26439#true} is VALID [2022-04-14 21:39:06,184 INFO L290 TraceCheckUtils]: 74: Hoare triple {26439#true} [138] __VERIFIER_assertENTRY-->L11: Formula: (= v___VERIFIER_assert_~cond_1 |v___VERIFIER_assert_#in~cond_1|) InVars {__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|, __VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_1} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {26439#true} is VALID [2022-04-14 21:39:06,184 INFO L272 TraceCheckUtils]: 73: Hoare triple {26818#(or (= (+ main_~c~0 (* (- 1) main_~v~0)) (+ (* (+ main_~p~0 (* (- 1) main_~q~0 (+ main_~d~0 main_~k~0))) main_~x~0) (* (+ (* (- 1) (* main_~s~0 (+ main_~d~0 main_~k~0))) main_~r~0) main_~y~0))) (not (= main_~b~0 (+ (* main_~q~0 main_~x~0) (* main_~y~0 main_~s~0)))))} [157] L51-->__VERIFIER_assertENTRY: Formula: (= (ite (= v_main_~a~0_9 (+ (* v_main_~k~0_7 v_main_~b~0_13) v_main_~c~0_11)) 1 0) |v___VERIFIER_assert_#in~condInParam_3|) InVars {main_~c~0=v_main_~c~0_11, main_~b~0=v_main_~b~0_13, main_~k~0=v_main_~k~0_7, main_~a~0=v_main_~a~0_9} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_3|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~k~0, main_~c~0, main_~b~0, main_~a~0] {26439#true} is VALID [2022-04-14 21:39:06,185 INFO L284 TraceCheckUtils]: 72: Hoare quadruple {26439#true} {26818#(or (= (+ main_~c~0 (* (- 1) main_~v~0)) (+ (* (+ main_~p~0 (* (- 1) main_~q~0 (+ main_~d~0 main_~k~0))) main_~x~0) (* (+ (* (- 1) (* main_~s~0 (+ main_~d~0 main_~k~0))) main_~r~0) main_~y~0))) (not (= main_~b~0 (+ (* main_~q~0 main_~x~0) (* main_~y~0 main_~s~0)))))} [168] __VERIFIER_assertEXIT-->L51: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= (ite (= (+ (* v_main_~x~0_13 v_main_~q~0_7) (* v_main_~y~0_12 v_main_~s~0_7)) v_main_~b~0_12) 1 0) |v___VERIFIER_assert_#in~condInParam_2|) InVars {main_~q~0=v_main_~q~0_7, main_~y~0=v_main_~y~0_12, main_~x~0=v_main_~x~0_13, main_~b~0=v_main_~b~0_12, main_~s~0=v_main_~s~0_7} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_2|} AuxVars[] AssignedVars[main_~q~0, __VERIFIER_assert_#in~cond, main_~x~0, main_~y~0, main_~b~0, main_~s~0] {26818#(or (= (+ main_~c~0 (* (- 1) main_~v~0)) (+ (* (+ main_~p~0 (* (- 1) main_~q~0 (+ main_~d~0 main_~k~0))) main_~x~0) (* (+ (* (- 1) (* main_~s~0 (+ main_~d~0 main_~k~0))) main_~r~0) main_~y~0))) (not (= main_~b~0 (+ (* main_~q~0 main_~x~0) (* main_~y~0 main_~s~0)))))} is VALID [2022-04-14 21:39:06,185 INFO L290 TraceCheckUtils]: 71: Hoare triple {26439#true} [150] L11-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {26439#true} is VALID [2022-04-14 21:39:06,185 INFO L290 TraceCheckUtils]: 70: Hoare triple {26439#true} [144] L11-->L11-2: Formula: (not (= v___VERIFIER_assert_~cond_3 0)) InVars {__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} OutVars{__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} AuxVars[] AssignedVars[] {26439#true} is VALID [2022-04-14 21:39:06,185 INFO L290 TraceCheckUtils]: 69: Hoare triple {26439#true} [138] __VERIFIER_assertENTRY-->L11: Formula: (= v___VERIFIER_assert_~cond_1 |v___VERIFIER_assert_#in~cond_1|) InVars {__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|, __VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_1} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {26439#true} is VALID [2022-04-14 21:39:06,185 INFO L272 TraceCheckUtils]: 68: Hoare triple {26818#(or (= (+ main_~c~0 (* (- 1) main_~v~0)) (+ (* (+ main_~p~0 (* (- 1) main_~q~0 (+ main_~d~0 main_~k~0))) main_~x~0) (* (+ (* (- 1) (* main_~s~0 (+ main_~d~0 main_~k~0))) main_~r~0) main_~y~0))) (not (= main_~b~0 (+ (* main_~q~0 main_~x~0) (* main_~y~0 main_~s~0)))))} [156] L50-1-->__VERIFIER_assertENTRY: Formula: (= (ite (= (+ (* v_main_~x~0_13 v_main_~q~0_7) (* v_main_~y~0_12 v_main_~s~0_7)) v_main_~b~0_12) 1 0) |v___VERIFIER_assert_#in~condInParam_2|) InVars {main_~q~0=v_main_~q~0_7, main_~y~0=v_main_~y~0_12, main_~x~0=v_main_~x~0_13, main_~b~0=v_main_~b~0_12, main_~s~0=v_main_~s~0_7} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_2|} AuxVars[] AssignedVars[main_~q~0, __VERIFIER_assert_#in~cond, main_~x~0, main_~y~0, main_~b~0, main_~s~0] {26439#true} is VALID [2022-04-14 21:39:06,187 INFO L284 TraceCheckUtils]: 67: Hoare quadruple {26553#(not (= |__VERIFIER_assert_#in~cond| 0))} {26870#(or (= (+ main_~c~0 (* (- 1) main_~v~0)) (+ (* (+ main_~p~0 (* (- 1) main_~q~0 (+ main_~d~0 main_~k~0))) main_~x~0) (* (+ (* (- 1) (* main_~s~0 (+ main_~d~0 main_~k~0))) main_~r~0) main_~y~0))) (not (= main_~a~0 (+ (* main_~y~0 main_~r~0) (* main_~p~0 main_~x~0)))) (not (= main_~b~0 (+ (* main_~q~0 main_~x~0) (* main_~y~0 main_~s~0)))))} [167] __VERIFIER_assertEXIT-->L50-1: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= |v___VERIFIER_assert_#in~condInParam_1| (ite (= v_main_~a~0_8 (+ (* v_main_~x~0_12 v_main_~p~0_7) (* v_main_~y~0_11 v_main_~r~0_7))) 1 0)) InVars {main_~y~0=v_main_~y~0_11, main_~x~0=v_main_~x~0_12, main_~p~0=v_main_~p~0_7, main_~r~0=v_main_~r~0_7, main_~a~0=v_main_~a~0_8} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_1|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~x~0, main_~y~0, main_~p~0, main_~r~0, main_~a~0] {26818#(or (= (+ main_~c~0 (* (- 1) main_~v~0)) (+ (* (+ main_~p~0 (* (- 1) main_~q~0 (+ main_~d~0 main_~k~0))) main_~x~0) (* (+ (* (- 1) (* main_~s~0 (+ main_~d~0 main_~k~0))) main_~r~0) main_~y~0))) (not (= main_~b~0 (+ (* main_~q~0 main_~x~0) (* main_~y~0 main_~s~0)))))} is VALID [2022-04-14 21:39:06,187 INFO L290 TraceCheckUtils]: 66: Hoare triple {26553#(not (= |__VERIFIER_assert_#in~cond| 0))} [150] L11-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {26553#(not (= |__VERIFIER_assert_#in~cond| 0))} is VALID [2022-04-14 21:39:06,187 INFO L290 TraceCheckUtils]: 65: Hoare triple {26786#(or (not (= |__VERIFIER_assert_#in~cond| 0)) (= __VERIFIER_assert_~cond 0))} [144] L11-->L11-2: Formula: (not (= v___VERIFIER_assert_~cond_3 0)) InVars {__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} OutVars{__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} AuxVars[] AssignedVars[] {26553#(not (= |__VERIFIER_assert_#in~cond| 0))} is VALID [2022-04-14 21:39:06,188 INFO L290 TraceCheckUtils]: 64: Hoare triple {26439#true} [138] __VERIFIER_assertENTRY-->L11: Formula: (= v___VERIFIER_assert_~cond_1 |v___VERIFIER_assert_#in~cond_1|) InVars {__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|, __VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_1} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {26786#(or (not (= |__VERIFIER_assert_#in~cond| 0)) (= __VERIFIER_assert_~cond 0))} is VALID [2022-04-14 21:39:06,188 INFO L272 TraceCheckUtils]: 63: Hoare triple {26870#(or (= (+ main_~c~0 (* (- 1) main_~v~0)) (+ (* (+ main_~p~0 (* (- 1) main_~q~0 (+ main_~d~0 main_~k~0))) main_~x~0) (* (+ (* (- 1) (* main_~s~0 (+ main_~d~0 main_~k~0))) main_~r~0) main_~y~0))) (not (= main_~a~0 (+ (* main_~y~0 main_~r~0) (* main_~p~0 main_~x~0)))) (not (= main_~b~0 (+ (* main_~q~0 main_~x~0) (* main_~y~0 main_~s~0)))))} [155] L50-->__VERIFIER_assertENTRY: Formula: (= |v___VERIFIER_assert_#in~condInParam_1| (ite (= v_main_~a~0_8 (+ (* v_main_~x~0_12 v_main_~p~0_7) (* v_main_~y~0_11 v_main_~r~0_7))) 1 0)) InVars {main_~y~0=v_main_~y~0_11, main_~x~0=v_main_~x~0_12, main_~p~0=v_main_~p~0_7, main_~r~0=v_main_~r~0_7, main_~a~0=v_main_~a~0_8} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_1|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~x~0, main_~y~0, main_~p~0, main_~r~0, main_~a~0] {26439#true} is VALID [2022-04-14 21:39:06,188 INFO L290 TraceCheckUtils]: 62: Hoare triple {26870#(or (= (+ main_~c~0 (* (- 1) main_~v~0)) (+ (* (+ main_~p~0 (* (- 1) main_~q~0 (+ main_~d~0 main_~k~0))) main_~x~0) (* (+ (* (- 1) (* main_~s~0 (+ main_~d~0 main_~k~0))) main_~r~0) main_~y~0))) (not (= main_~a~0 (+ (* main_~y~0 main_~r~0) (* main_~p~0 main_~x~0)))) (not (= main_~b~0 (+ (* main_~q~0 main_~x~0) (* main_~y~0 main_~s~0)))))} [153] L49-2-->L50: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {26870#(or (= (+ main_~c~0 (* (- 1) main_~v~0)) (+ (* (+ main_~p~0 (* (- 1) main_~q~0 (+ main_~d~0 main_~k~0))) main_~x~0) (* (+ (* (- 1) (* main_~s~0 (+ main_~d~0 main_~k~0))) main_~r~0) main_~y~0))) (not (= main_~a~0 (+ (* main_~y~0 main_~r~0) (* main_~p~0 main_~x~0)))) (not (= main_~b~0 (+ (* main_~q~0 main_~x~0) (* main_~y~0 main_~s~0)))))} is VALID [2022-04-14 21:39:06,189 INFO L290 TraceCheckUtils]: 61: Hoare triple {26889#(or (= (+ (* main_~x~0 (+ main_~p~0 (* (- 1) (+ main_~k~0 1) main_~q~0))) (* main_~y~0 (+ main_~r~0 (* (* (+ main_~k~0 1) main_~s~0) (- 1))))) (+ main_~c~0 (* (- 1) main_~b~0))) (not (= main_~a~0 (+ (* main_~y~0 main_~r~0) (* main_~p~0 main_~x~0)))) (not (= main_~b~0 (+ (* main_~q~0 main_~x~0) (* main_~y~0 main_~s~0)))))} [147] L43-->L49-2: Formula: (and (= v_main_~d~0_2 1) (<= v_main_~b~0_8 v_main_~c~0_7) (= v_main_~b~0_8 v_main_~v~0_2)) InVars {main_~b~0=v_main_~b~0_8, main_~c~0=v_main_~c~0_7} OutVars{main_~c~0=v_main_~c~0_7, main_~v~0=v_main_~v~0_2, main_~d~0=v_main_~d~0_2, main_~b~0=v_main_~b~0_8} AuxVars[] AssignedVars[main_~v~0, main_~d~0] {26870#(or (= (+ main_~c~0 (* (- 1) main_~v~0)) (+ (* (+ main_~p~0 (* (- 1) main_~q~0 (+ main_~d~0 main_~k~0))) main_~x~0) (* (+ (* (- 1) (* main_~s~0 (+ main_~d~0 main_~k~0))) main_~r~0) main_~y~0))) (not (= main_~a~0 (+ (* main_~y~0 main_~r~0) (* main_~p~0 main_~x~0)))) (not (= main_~b~0 (+ (* main_~q~0 main_~x~0) (* main_~y~0 main_~s~0)))))} is VALID [2022-04-14 21:39:06,190 INFO L290 TraceCheckUtils]: 60: Hoare triple {26889#(or (= (+ (* main_~x~0 (+ main_~p~0 (* (- 1) (+ main_~k~0 1) main_~q~0))) (* main_~y~0 (+ main_~r~0 (* (* (+ main_~k~0 1) main_~s~0) (- 1))))) (+ main_~c~0 (* (- 1) main_~b~0))) (not (= main_~a~0 (+ (* main_~y~0 main_~r~0) (* main_~p~0 main_~x~0)))) (not (= main_~b~0 (+ (* main_~q~0 main_~x~0) (* main_~y~0 main_~s~0)))))} [141] L42-2-->L43: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {26889#(or (= (+ (* main_~x~0 (+ main_~p~0 (* (- 1) (+ main_~k~0 1) main_~q~0))) (* main_~y~0 (+ main_~r~0 (* (* (+ main_~k~0 1) main_~s~0) (- 1))))) (+ main_~c~0 (* (- 1) main_~b~0))) (not (= main_~a~0 (+ (* main_~y~0 main_~r~0) (* main_~p~0 main_~x~0)))) (not (= main_~b~0 (+ (* main_~q~0 main_~x~0) (* main_~y~0 main_~s~0)))))} is VALID [2022-04-14 21:39:06,192 INFO L290 TraceCheckUtils]: 59: Hoare triple {26439#true} [136] L36-->L42-2: Formula: (and (not (= v_main_~b~0_6 0)) (= v_main_~k~0_4 0) (= v_main_~a~0_5 v_main_~c~0_4)) InVars {main_~b~0=v_main_~b~0_6, main_~a~0=v_main_~a~0_5} OutVars{main_~c~0=v_main_~c~0_4, main_~b~0=v_main_~b~0_6, main_~k~0=v_main_~k~0_4, main_~a~0=v_main_~a~0_5} AuxVars[] AssignedVars[main_~k~0, main_~c~0] {26889#(or (= (+ (* main_~x~0 (+ main_~p~0 (* (- 1) (+ main_~k~0 1) main_~q~0))) (* main_~y~0 (+ main_~r~0 (* (* (+ main_~k~0 1) main_~s~0) (- 1))))) (+ main_~c~0 (* (- 1) main_~b~0))) (not (= main_~a~0 (+ (* main_~y~0 main_~r~0) (* main_~p~0 main_~x~0)))) (not (= main_~b~0 (+ (* main_~q~0 main_~x~0) (* main_~y~0 main_~s~0)))))} is VALID [2022-04-14 21:39:06,192 INFO L290 TraceCheckUtils]: 58: Hoare triple {26439#true} [133] L35-2-->L36: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {26439#true} is VALID [2022-04-14 21:39:06,192 INFO L290 TraceCheckUtils]: 57: Hoare triple {26439#true} [145] L42-3-->L35-2: Formula: (and (= v_main_~r~0_1 v_main_~s~0_2) (= v_main_~b~0_1 v_main_~c~0_3) (= v_main_~p~0_2 (+ v_main_~q~0_1 (* v_main_~k~0_3 v_main_~q~0_2))) (= v_main_~r~0_2 v_main_~temp~0_1) (= v_main_~p~0_1 v_main_~q~0_2) (= v_main_~a~0_1 v_main_~b~0_2) (= v_main_~s~0_1 (+ v_main_~temp~0_1 (* (- 1) (* v_main_~k~0_3 v_main_~s~0_2))))) InVars {main_~q~0=v_main_~q~0_2, main_~k~0=v_main_~k~0_3, main_~c~0=v_main_~c~0_3, main_~b~0=v_main_~b~0_2, main_~p~0=v_main_~p~0_2, main_~r~0=v_main_~r~0_2, main_~s~0=v_main_~s~0_2} OutVars{main_~q~0=v_main_~q~0_1, main_~temp~0=v_main_~temp~0_1, main_~k~0=v_main_~k~0_3, main_~c~0=v_main_~c~0_3, main_~b~0=v_main_~b~0_1, main_~p~0=v_main_~p~0_1, main_~r~0=v_main_~r~0_1, main_~s~0=v_main_~s~0_1, main_~a~0=v_main_~a~0_1} AuxVars[] AssignedVars[main_~q~0, main_~temp~0, main_~b~0, main_~p~0, main_~r~0, main_~s~0, main_~a~0] {26439#true} is VALID [2022-04-14 21:39:06,192 INFO L290 TraceCheckUtils]: 56: Hoare triple {26439#true} [146] L43-->L42-3: Formula: (not (<= v_main_~b~0_7 v_main_~c~0_6)) InVars {main_~b~0=v_main_~b~0_7, main_~c~0=v_main_~c~0_6} OutVars{main_~b~0=v_main_~b~0_7, main_~c~0=v_main_~c~0_6} AuxVars[] AssignedVars[] {26439#true} is VALID [2022-04-14 21:39:06,192 INFO L290 TraceCheckUtils]: 55: Hoare triple {26439#true} [141] L42-2-->L43: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {26439#true} is VALID [2022-04-14 21:39:06,192 INFO L290 TraceCheckUtils]: 54: Hoare triple {26439#true} [154] L49-3-->L42-2: Formula: (and (= v_main_~k~0_1 (+ v_main_~d~0_1 v_main_~k~0_2)) (= (+ v_main_~c~0_2 (* (- 1) v_main_~v~0_1)) v_main_~c~0_1)) InVars {main_~c~0=v_main_~c~0_2, main_~v~0=v_main_~v~0_1, main_~d~0=v_main_~d~0_1, main_~k~0=v_main_~k~0_2} OutVars{main_~c~0=v_main_~c~0_1, main_~v~0=v_main_~v~0_1, main_~d~0=v_main_~d~0_1, main_~k~0=v_main_~k~0_1} AuxVars[] AssignedVars[main_~k~0, main_~c~0] {26439#true} is VALID [2022-04-14 21:39:06,192 INFO L290 TraceCheckUtils]: 53: Hoare triple {26439#true} [159] L53-->L49-3: Formula: (not (<= (* v_main_~v~0_5 2) v_main_~c~0_9)) InVars {main_~c~0=v_main_~c~0_9, main_~v~0=v_main_~v~0_5} OutVars{main_~c~0=v_main_~c~0_9, main_~v~0=v_main_~v~0_5} AuxVars[] AssignedVars[] {26439#true} is VALID [2022-04-14 21:39:06,192 INFO L284 TraceCheckUtils]: 52: Hoare quadruple {26439#true} {26439#true} [170] __VERIFIER_assertEXIT-->L53: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= |v___VERIFIER_assert_#in~condInParam_4| (ite (= v_main_~v~0_8 (* v_main_~d~0_7 v_main_~b~0_14)) 1 0)) InVars {main_~v~0=v_main_~v~0_8, main_~d~0=v_main_~d~0_7, main_~b~0=v_main_~b~0_14} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_4|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~v~0, main_~d~0, main_~b~0] {26439#true} is VALID [2022-04-14 21:39:06,192 INFO L290 TraceCheckUtils]: 51: Hoare triple {26439#true} [150] L11-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {26439#true} is VALID [2022-04-14 21:39:06,192 INFO L290 TraceCheckUtils]: 50: Hoare triple {26439#true} [144] L11-->L11-2: Formula: (not (= v___VERIFIER_assert_~cond_3 0)) InVars {__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} OutVars{__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} AuxVars[] AssignedVars[] {26439#true} is VALID [2022-04-14 21:39:06,192 INFO L290 TraceCheckUtils]: 49: Hoare triple {26439#true} [138] __VERIFIER_assertENTRY-->L11: Formula: (= v___VERIFIER_assert_~cond_1 |v___VERIFIER_assert_#in~cond_1|) InVars {__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|, __VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_1} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {26439#true} is VALID [2022-04-14 21:39:06,192 INFO L272 TraceCheckUtils]: 48: Hoare triple {26439#true} [158] L52-->__VERIFIER_assertENTRY: Formula: (= |v___VERIFIER_assert_#in~condInParam_4| (ite (= v_main_~v~0_8 (* v_main_~d~0_7 v_main_~b~0_14)) 1 0)) InVars {main_~v~0=v_main_~v~0_8, main_~d~0=v_main_~d~0_7, main_~b~0=v_main_~b~0_14} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_4|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~v~0, main_~d~0, main_~b~0] {26439#true} is VALID [2022-04-14 21:39:06,193 INFO L284 TraceCheckUtils]: 47: Hoare quadruple {26439#true} {26439#true} [169] __VERIFIER_assertEXIT-->L52: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= (ite (= v_main_~a~0_9 (+ (* v_main_~k~0_7 v_main_~b~0_13) v_main_~c~0_11)) 1 0) |v___VERIFIER_assert_#in~condInParam_3|) InVars {main_~c~0=v_main_~c~0_11, main_~b~0=v_main_~b~0_13, main_~k~0=v_main_~k~0_7, main_~a~0=v_main_~a~0_9} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_3|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~k~0, main_~c~0, main_~b~0, main_~a~0] {26439#true} is VALID [2022-04-14 21:39:06,193 INFO L290 TraceCheckUtils]: 46: Hoare triple {26439#true} [150] L11-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {26439#true} is VALID [2022-04-14 21:39:06,193 INFO L290 TraceCheckUtils]: 45: Hoare triple {26439#true} [144] L11-->L11-2: Formula: (not (= v___VERIFIER_assert_~cond_3 0)) InVars {__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} OutVars{__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} AuxVars[] AssignedVars[] {26439#true} is VALID [2022-04-14 21:39:06,193 INFO L290 TraceCheckUtils]: 44: Hoare triple {26439#true} [138] __VERIFIER_assertENTRY-->L11: Formula: (= v___VERIFIER_assert_~cond_1 |v___VERIFIER_assert_#in~cond_1|) InVars {__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|, __VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_1} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {26439#true} is VALID [2022-04-14 21:39:06,193 INFO L272 TraceCheckUtils]: 43: Hoare triple {26439#true} [157] L51-->__VERIFIER_assertENTRY: Formula: (= (ite (= v_main_~a~0_9 (+ (* v_main_~k~0_7 v_main_~b~0_13) v_main_~c~0_11)) 1 0) |v___VERIFIER_assert_#in~condInParam_3|) InVars {main_~c~0=v_main_~c~0_11, main_~b~0=v_main_~b~0_13, main_~k~0=v_main_~k~0_7, main_~a~0=v_main_~a~0_9} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_3|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~k~0, main_~c~0, main_~b~0, main_~a~0] {26439#true} is VALID [2022-04-14 21:39:06,193 INFO L284 TraceCheckUtils]: 42: Hoare quadruple {26439#true} {26439#true} [168] __VERIFIER_assertEXIT-->L51: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= (ite (= (+ (* v_main_~x~0_13 v_main_~q~0_7) (* v_main_~y~0_12 v_main_~s~0_7)) v_main_~b~0_12) 1 0) |v___VERIFIER_assert_#in~condInParam_2|) InVars {main_~q~0=v_main_~q~0_7, main_~y~0=v_main_~y~0_12, main_~x~0=v_main_~x~0_13, main_~b~0=v_main_~b~0_12, main_~s~0=v_main_~s~0_7} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_2|} AuxVars[] AssignedVars[main_~q~0, __VERIFIER_assert_#in~cond, main_~x~0, main_~y~0, main_~b~0, main_~s~0] {26439#true} is VALID [2022-04-14 21:39:06,193 INFO L290 TraceCheckUtils]: 41: Hoare triple {26439#true} [150] L11-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {26439#true} is VALID [2022-04-14 21:39:06,193 INFO L290 TraceCheckUtils]: 40: Hoare triple {26439#true} [144] L11-->L11-2: Formula: (not (= v___VERIFIER_assert_~cond_3 0)) InVars {__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} OutVars{__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} AuxVars[] AssignedVars[] {26439#true} is VALID [2022-04-14 21:39:06,193 INFO L290 TraceCheckUtils]: 39: Hoare triple {26439#true} [138] __VERIFIER_assertENTRY-->L11: Formula: (= v___VERIFIER_assert_~cond_1 |v___VERIFIER_assert_#in~cond_1|) InVars {__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|, __VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_1} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {26439#true} is VALID [2022-04-14 21:39:06,193 INFO L272 TraceCheckUtils]: 38: Hoare triple {26439#true} [156] L50-1-->__VERIFIER_assertENTRY: Formula: (= (ite (= (+ (* v_main_~x~0_13 v_main_~q~0_7) (* v_main_~y~0_12 v_main_~s~0_7)) v_main_~b~0_12) 1 0) |v___VERIFIER_assert_#in~condInParam_2|) InVars {main_~q~0=v_main_~q~0_7, main_~y~0=v_main_~y~0_12, main_~x~0=v_main_~x~0_13, main_~b~0=v_main_~b~0_12, main_~s~0=v_main_~s~0_7} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_2|} AuxVars[] AssignedVars[main_~q~0, __VERIFIER_assert_#in~cond, main_~x~0, main_~y~0, main_~b~0, main_~s~0] {26439#true} is VALID [2022-04-14 21:39:06,193 INFO L284 TraceCheckUtils]: 37: Hoare quadruple {26439#true} {26439#true} [167] __VERIFIER_assertEXIT-->L50-1: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= |v___VERIFIER_assert_#in~condInParam_1| (ite (= v_main_~a~0_8 (+ (* v_main_~x~0_12 v_main_~p~0_7) (* v_main_~y~0_11 v_main_~r~0_7))) 1 0)) InVars {main_~y~0=v_main_~y~0_11, main_~x~0=v_main_~x~0_12, main_~p~0=v_main_~p~0_7, main_~r~0=v_main_~r~0_7, main_~a~0=v_main_~a~0_8} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_1|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~x~0, main_~y~0, main_~p~0, main_~r~0, main_~a~0] {26439#true} is VALID [2022-04-14 21:39:06,193 INFO L290 TraceCheckUtils]: 36: Hoare triple {26439#true} [150] L11-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {26439#true} is VALID [2022-04-14 21:39:06,193 INFO L290 TraceCheckUtils]: 35: Hoare triple {26439#true} [144] L11-->L11-2: Formula: (not (= v___VERIFIER_assert_~cond_3 0)) InVars {__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} OutVars{__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} AuxVars[] AssignedVars[] {26439#true} is VALID [2022-04-14 21:39:06,193 INFO L290 TraceCheckUtils]: 34: Hoare triple {26439#true} [138] __VERIFIER_assertENTRY-->L11: Formula: (= v___VERIFIER_assert_~cond_1 |v___VERIFIER_assert_#in~cond_1|) InVars {__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|, __VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_1} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {26439#true} is VALID [2022-04-14 21:39:06,193 INFO L272 TraceCheckUtils]: 33: Hoare triple {26439#true} [155] L50-->__VERIFIER_assertENTRY: Formula: (= |v___VERIFIER_assert_#in~condInParam_1| (ite (= v_main_~a~0_8 (+ (* v_main_~x~0_12 v_main_~p~0_7) (* v_main_~y~0_11 v_main_~r~0_7))) 1 0)) InVars {main_~y~0=v_main_~y~0_11, main_~x~0=v_main_~x~0_12, main_~p~0=v_main_~p~0_7, main_~r~0=v_main_~r~0_7, main_~a~0=v_main_~a~0_8} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_1|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~x~0, main_~y~0, main_~p~0, main_~r~0, main_~a~0] {26439#true} is VALID [2022-04-14 21:39:06,193 INFO L290 TraceCheckUtils]: 32: Hoare triple {26439#true} [153] L49-2-->L50: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {26439#true} is VALID [2022-04-14 21:39:06,193 INFO L290 TraceCheckUtils]: 31: Hoare triple {26439#true} [147] L43-->L49-2: Formula: (and (= v_main_~d~0_2 1) (<= v_main_~b~0_8 v_main_~c~0_7) (= v_main_~b~0_8 v_main_~v~0_2)) InVars {main_~b~0=v_main_~b~0_8, main_~c~0=v_main_~c~0_7} OutVars{main_~c~0=v_main_~c~0_7, main_~v~0=v_main_~v~0_2, main_~d~0=v_main_~d~0_2, main_~b~0=v_main_~b~0_8} AuxVars[] AssignedVars[main_~v~0, main_~d~0] {26439#true} is VALID [2022-04-14 21:39:06,193 INFO L290 TraceCheckUtils]: 30: Hoare triple {26439#true} [141] L42-2-->L43: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {26439#true} is VALID [2022-04-14 21:39:06,193 INFO L290 TraceCheckUtils]: 29: Hoare triple {26439#true} [136] L36-->L42-2: Formula: (and (not (= v_main_~b~0_6 0)) (= v_main_~k~0_4 0) (= v_main_~a~0_5 v_main_~c~0_4)) InVars {main_~b~0=v_main_~b~0_6, main_~a~0=v_main_~a~0_5} OutVars{main_~c~0=v_main_~c~0_4, main_~b~0=v_main_~b~0_6, main_~k~0=v_main_~k~0_4, main_~a~0=v_main_~a~0_5} AuxVars[] AssignedVars[main_~k~0, main_~c~0] {26439#true} is VALID [2022-04-14 21:39:06,194 INFO L290 TraceCheckUtils]: 28: Hoare triple {26439#true} [133] L35-2-->L36: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {26439#true} is VALID [2022-04-14 21:39:06,194 INFO L290 TraceCheckUtils]: 27: Hoare triple {26439#true} [130] L26-->L35-2: Formula: (and (= v_main_~b~0_4 v_main_~y~0_6) (= v_main_~q~0_5 0) (= v_main_~s~0_5 1) (= v_main_~p~0_5 1) (= v_main_~a~0_4 v_main_~x~0_7) (= v_main_~r~0_5 0)) InVars {main_~x~0=v_main_~x~0_7, main_~y~0=v_main_~y~0_6} OutVars{main_~q~0=v_main_~q~0_5, main_~x~0=v_main_~x~0_7, main_~y~0=v_main_~y~0_6, main_~b~0=v_main_~b~0_4, main_~p~0=v_main_~p~0_5, main_~r~0=v_main_~r~0_5, main_~s~0=v_main_~s~0_5, main_~a~0=v_main_~a~0_4} AuxVars[] AssignedVars[main_~q~0, main_~b~0, main_~p~0, main_~r~0, main_~s~0, main_~a~0] {26439#true} is VALID [2022-04-14 21:39:06,194 INFO L284 TraceCheckUtils]: 26: Hoare quadruple {26439#true} {26439#true} [165] assume_abort_if_notEXIT-->L26: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= (ite (<= 1 v_main_~y~0_10) 1 0) |v_assume_abort_if_not_#in~condInParam_4|) InVars {main_~y~0=v_main_~y~0_10} OutVars{assume_abort_if_not_#in~cond=|v_assume_abort_if_not_#in~condInParam_4|} AuxVars[] AssignedVars[main_~y~0, assume_abort_if_not_#in~cond] {26439#true} is VALID [2022-04-14 21:39:06,194 INFO L290 TraceCheckUtils]: 25: Hoare triple {26439#true} [128] L8-2-->assume_abort_if_notEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {26439#true} is VALID [2022-04-14 21:39:06,194 INFO L290 TraceCheckUtils]: 24: Hoare triple {26439#true} [126] L8-->L8-2: Formula: (not (= v_assume_abort_if_not_~cond_3 0)) InVars {assume_abort_if_not_~cond=v_assume_abort_if_not_~cond_3} OutVars{assume_abort_if_not_~cond=v_assume_abort_if_not_~cond_3} AuxVars[] AssignedVars[] {26439#true} is VALID [2022-04-14 21:39:06,194 INFO L290 TraceCheckUtils]: 23: Hoare triple {26439#true} [123] assume_abort_if_notENTRY-->L8: Formula: (= |v_assume_abort_if_not_#in~cond_1| v_assume_abort_if_not_~cond_1) InVars {assume_abort_if_not_#in~cond=|v_assume_abort_if_not_#in~cond_1|} OutVars{assume_abort_if_not_#in~cond=|v_assume_abort_if_not_#in~cond_1|, assume_abort_if_not_~cond=v_assume_abort_if_not_~cond_1} AuxVars[] AssignedVars[assume_abort_if_not_~cond] {26439#true} is VALID [2022-04-14 21:39:06,194 INFO L272 TraceCheckUtils]: 22: Hoare triple {26439#true} [129] L25-->assume_abort_if_notENTRY: Formula: (= (ite (<= 1 v_main_~y~0_10) 1 0) |v_assume_abort_if_not_#in~condInParam_4|) InVars {main_~y~0=v_main_~y~0_10} OutVars{assume_abort_if_not_#in~cond=|v_assume_abort_if_not_#in~condInParam_4|} AuxVars[] AssignedVars[main_~y~0, assume_abort_if_not_#in~cond] {26439#true} is VALID [2022-04-14 21:39:06,194 INFO L284 TraceCheckUtils]: 21: Hoare quadruple {26439#true} {26439#true} [164] assume_abort_if_notEXIT-->L25: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= (ite (<= 1 v_main_~x~0_11) 1 0) |v_assume_abort_if_not_#in~condInParam_3|) InVars {main_~x~0=v_main_~x~0_11} OutVars{assume_abort_if_not_#in~cond=|v_assume_abort_if_not_#in~condInParam_3|} AuxVars[] AssignedVars[main_~x~0, assume_abort_if_not_#in~cond] {26439#true} is VALID [2022-04-14 21:39:06,194 INFO L290 TraceCheckUtils]: 20: Hoare triple {26439#true} [128] L8-2-->assume_abort_if_notEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {26439#true} is VALID [2022-04-14 21:39:06,194 INFO L290 TraceCheckUtils]: 19: Hoare triple {26439#true} [126] L8-->L8-2: Formula: (not (= v_assume_abort_if_not_~cond_3 0)) InVars {assume_abort_if_not_~cond=v_assume_abort_if_not_~cond_3} OutVars{assume_abort_if_not_~cond=v_assume_abort_if_not_~cond_3} AuxVars[] AssignedVars[] {26439#true} is VALID [2022-04-14 21:39:06,194 INFO L290 TraceCheckUtils]: 18: Hoare triple {26439#true} [123] assume_abort_if_notENTRY-->L8: Formula: (= |v_assume_abort_if_not_#in~cond_1| v_assume_abort_if_not_~cond_1) InVars {assume_abort_if_not_#in~cond=|v_assume_abort_if_not_#in~cond_1|} OutVars{assume_abort_if_not_#in~cond=|v_assume_abort_if_not_#in~cond_1|, assume_abort_if_not_~cond=v_assume_abort_if_not_~cond_1} AuxVars[] AssignedVars[assume_abort_if_not_~cond] {26439#true} is VALID [2022-04-14 21:39:06,194 INFO L272 TraceCheckUtils]: 17: Hoare triple {26439#true} [127] L24-1-->assume_abort_if_notENTRY: Formula: (= (ite (<= 1 v_main_~x~0_11) 1 0) |v_assume_abort_if_not_#in~condInParam_3|) InVars {main_~x~0=v_main_~x~0_11} OutVars{assume_abort_if_not_#in~cond=|v_assume_abort_if_not_#in~condInParam_3|} AuxVars[] AssignedVars[main_~x~0, assume_abort_if_not_#in~cond] {26439#true} is VALID [2022-04-14 21:39:06,194 INFO L284 TraceCheckUtils]: 16: Hoare quadruple {26439#true} {26439#true} [163] assume_abort_if_notEXIT-->L24-1: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= |v_assume_abort_if_not_#in~condInParam_2| (ite (and (<= v_main_~y~0_9 20) (<= 0 v_main_~y~0_9)) 1 0)) InVars {main_~y~0=v_main_~y~0_9} OutVars{assume_abort_if_not_#in~cond=|v_assume_abort_if_not_#in~condInParam_2|} AuxVars[] AssignedVars[main_~y~0, assume_abort_if_not_#in~cond] {26439#true} is VALID [2022-04-14 21:39:06,194 INFO L290 TraceCheckUtils]: 15: Hoare triple {26439#true} [128] L8-2-->assume_abort_if_notEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {26439#true} is VALID [2022-04-14 21:39:06,194 INFO L290 TraceCheckUtils]: 14: Hoare triple {26439#true} [126] L8-->L8-2: Formula: (not (= v_assume_abort_if_not_~cond_3 0)) InVars {assume_abort_if_not_~cond=v_assume_abort_if_not_~cond_3} OutVars{assume_abort_if_not_~cond=v_assume_abort_if_not_~cond_3} AuxVars[] AssignedVars[] {26439#true} is VALID [2022-04-14 21:39:06,194 INFO L290 TraceCheckUtils]: 13: Hoare triple {26439#true} [123] assume_abort_if_notENTRY-->L8: Formula: (= |v_assume_abort_if_not_#in~cond_1| v_assume_abort_if_not_~cond_1) InVars {assume_abort_if_not_#in~cond=|v_assume_abort_if_not_#in~cond_1|} OutVars{assume_abort_if_not_#in~cond=|v_assume_abort_if_not_#in~cond_1|, assume_abort_if_not_~cond=v_assume_abort_if_not_~cond_1} AuxVars[] AssignedVars[assume_abort_if_not_~cond] {26439#true} is VALID [2022-04-14 21:39:06,194 INFO L272 TraceCheckUtils]: 12: Hoare triple {26439#true} [124] L24-->assume_abort_if_notENTRY: Formula: (= |v_assume_abort_if_not_#in~condInParam_2| (ite (and (<= v_main_~y~0_9 20) (<= 0 v_main_~y~0_9)) 1 0)) InVars {main_~y~0=v_main_~y~0_9} OutVars{assume_abort_if_not_#in~cond=|v_assume_abort_if_not_#in~condInParam_2|} AuxVars[] AssignedVars[main_~y~0, assume_abort_if_not_#in~cond] {26439#true} is VALID [2022-04-14 21:39:06,194 INFO L290 TraceCheckUtils]: 11: Hoare triple {26439#true} [122] L22-1-->L24: Formula: (and (<= |v_main_#t~nondet5_2| 2147483647) (<= 0 (+ |v_main_#t~nondet5_2| 2147483648)) (= v_main_~y~0_3 |v_main_#t~nondet5_2|)) InVars {main_#t~nondet5=|v_main_#t~nondet5_2|} OutVars{main_~y~0=v_main_~y~0_3} AuxVars[] AssignedVars[main_#t~nondet5, main_~y~0] {26439#true} is VALID [2022-04-14 21:39:06,195 INFO L284 TraceCheckUtils]: 10: Hoare quadruple {26439#true} {26439#true} [162] assume_abort_if_notEXIT-->L22-1: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= |v_assume_abort_if_not_#in~condInParam_1| (ite (and (<= 0 v_main_~x~0_10) (<= v_main_~x~0_10 20)) 1 0)) InVars {main_~x~0=v_main_~x~0_10} OutVars{assume_abort_if_not_#in~cond=|v_assume_abort_if_not_#in~condInParam_1|} AuxVars[] AssignedVars[main_~x~0, assume_abort_if_not_#in~cond] {26439#true} is VALID [2022-04-14 21:39:06,195 INFO L290 TraceCheckUtils]: 9: Hoare triple {26439#true} [128] L8-2-->assume_abort_if_notEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {26439#true} is VALID [2022-04-14 21:39:06,195 INFO L290 TraceCheckUtils]: 8: Hoare triple {26439#true} [126] L8-->L8-2: Formula: (not (= v_assume_abort_if_not_~cond_3 0)) InVars {assume_abort_if_not_~cond=v_assume_abort_if_not_~cond_3} OutVars{assume_abort_if_not_~cond=v_assume_abort_if_not_~cond_3} AuxVars[] AssignedVars[] {26439#true} is VALID [2022-04-14 21:39:06,195 INFO L290 TraceCheckUtils]: 7: Hoare triple {26439#true} [123] assume_abort_if_notENTRY-->L8: Formula: (= |v_assume_abort_if_not_#in~cond_1| v_assume_abort_if_not_~cond_1) InVars {assume_abort_if_not_#in~cond=|v_assume_abort_if_not_#in~cond_1|} OutVars{assume_abort_if_not_#in~cond=|v_assume_abort_if_not_#in~cond_1|, assume_abort_if_not_~cond=v_assume_abort_if_not_~cond_1} AuxVars[] AssignedVars[assume_abort_if_not_~cond] {26439#true} is VALID [2022-04-14 21:39:06,195 INFO L272 TraceCheckUtils]: 6: Hoare triple {26439#true} [121] L22-->assume_abort_if_notENTRY: Formula: (= |v_assume_abort_if_not_#in~condInParam_1| (ite (and (<= 0 v_main_~x~0_10) (<= v_main_~x~0_10 20)) 1 0)) InVars {main_~x~0=v_main_~x~0_10} OutVars{assume_abort_if_not_#in~cond=|v_assume_abort_if_not_#in~condInParam_1|} AuxVars[] AssignedVars[main_~x~0, assume_abort_if_not_#in~cond] {26439#true} is VALID [2022-04-14 21:39:06,195 INFO L290 TraceCheckUtils]: 5: Hoare triple {26439#true} [119] mainENTRY-->L22: Formula: (and (= v_main_~x~0_1 |v_main_#t~nondet4_2|) (<= 0 (+ |v_main_#t~nondet4_2| 2147483648)) (<= |v_main_#t~nondet4_2| 2147483647)) InVars {main_#t~nondet4=|v_main_#t~nondet4_2|} OutVars{main_~q~0=v_main_~q~0_3, main_~x~0=v_main_~x~0_1, main_~y~0=v_main_~y~0_1, main_~b~0=v_main_~b~0_3, main_~p~0=v_main_~p~0_3, main_~r~0=v_main_~r~0_3, main_~s~0=v_main_~s~0_3, main_~a~0=v_main_~a~0_2} AuxVars[] AssignedVars[main_~q~0, main_#t~nondet4, main_~x~0, main_~y~0, main_~b~0, main_~p~0, main_~r~0, main_~s~0, main_~a~0] {26439#true} is VALID [2022-04-14 21:39:06,195 INFO L272 TraceCheckUtils]: 4: Hoare triple {26439#true} [116] L-1-->mainENTRY: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {26439#true} is VALID [2022-04-14 21:39:06,195 INFO L284 TraceCheckUtils]: 3: Hoare quadruple {26439#true} {26439#true} [161] ULTIMATE.initEXIT-->L-1: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {26439#true} is VALID [2022-04-14 21:39:06,195 INFO L290 TraceCheckUtils]: 2: Hoare triple {26439#true} [120] ULTIMATE.initFINAL-->ULTIMATE.initEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {26439#true} is VALID [2022-04-14 21:39:06,195 INFO L290 TraceCheckUtils]: 1: Hoare triple {26439#true} [117] ULTIMATE.initENTRY-->ULTIMATE.initFINAL: Formula: (let ((.cse0 (select |v_#memory_int_1| 1))) (and (= 48 (select .cse0 0)) (= (select |v_#valid_1| 2) 1) (= (select |v_#valid_1| 0) 0) (= (select |v_#length_1| 2) 11) (< 0 |v_#StackHeapBarrier_1|) (= |v_#NULL.base_1| 0) (= 1 (select |v_#valid_1| 3)) (= (select |v_#length_1| 3) 12) (= (select |v_#valid_1| 1) 1) (= 2 (select |v_#length_1| 1)) (= (select .cse0 1) 0) (= |v_#NULL.offset_1| 0))) InVars {#memory_int=|v_#memory_int_1|, #StackHeapBarrier=|v_#StackHeapBarrier_1|, #length=|v_#length_1|, #valid=|v_#valid_1|} OutVars{#StackHeapBarrier=|v_#StackHeapBarrier_1|, #valid=|v_#valid_1|, #memory_int=|v_#memory_int_1|, #NULL.offset=|v_#NULL.offset_1|, #length=|v_#length_1|, #NULL.base=|v_#NULL.base_1|} AuxVars[] AssignedVars[#NULL.offset, #NULL.base] {26439#true} is VALID [2022-04-14 21:39:06,195 INFO L272 TraceCheckUtils]: 0: Hoare triple {26439#true} [115] ULTIMATE.startENTRY-->ULTIMATE.initENTRY: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {26439#true} is VALID [2022-04-14 21:39:06,195 INFO L134 CoverageAnalysis]: Checked inductivity of 226 backedges. 78 proven. 18 refuted. 0 times theorem prover too weak. 130 trivial. 0 not checked. [2022-04-14 21:39:06,196 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-04-14 21:39:06,196 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [577123501] [2022-04-14 21:39:06,196 WARN L310 FreeRefinementEngine]: Interpolation failed due to KNOWN_IGNORE: SMT_SOLVER_CANNOT_INTERPOLATE_INPUT [2022-04-14 21:39:06,196 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [16110998] [2022-04-14 21:39:06,196 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleZ3 [16110998] provided 0 perfect and 2 imperfect interpolant sequences [2022-04-14 21:39:06,196 INFO L184 FreeRefinementEngine]: Found 0 perfect and 2 imperfect interpolant sequences. [2022-04-14 21:39:06,196 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [18, 12] total 25 [2022-04-14 21:39:06,196 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1398369925] [2022-04-14 21:39:06,196 INFO L85 oduleStraightlineAll]: Using 2 imperfect interpolants to construct interpolant automaton [2022-04-14 21:39:06,197 INFO L78 Accepts]: Start accepts. Automaton has has 25 states, 23 states have (on average 2.9565217391304346) internal successors, (68), 22 states have internal predecessors, (68), 11 states have call successors, (26), 2 states have call predecessors, (26), 2 states have return successors, (23), 6 states have call predecessors, (23), 9 states have call successors, (23) Word has length 102 [2022-04-14 21:39:06,198 INFO L84 Accepts]: Finished accepts. word is accepted. [2022-04-14 21:39:06,198 INFO L86 InductivityCheck]: Starting inductivity check of a Floyd-Hoare automaton with has 25 states, 23 states have (on average 2.9565217391304346) internal successors, (68), 22 states have internal predecessors, (68), 11 states have call successors, (26), 2 states have call predecessors, (26), 2 states have return successors, (23), 6 states have call predecessors, (23), 9 states have call successors, (23) [2022-04-14 21:39:06,420 INFO L122 InductivityCheck]: Floyd-Hoare automaton has 117 edges. 117 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2022-04-14 21:39:06,420 INFO L554 AbstractCegarLoop]: INTERPOLANT automaton has 25 states [2022-04-14 21:39:06,420 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-04-14 21:39:06,420 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 25 interpolants. [2022-04-14 21:39:06,420 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=93, Invalid=507, Unknown=0, NotChecked=0, Total=600 [2022-04-14 21:39:06,421 INFO L87 Difference]: Start difference. First operand 891 states and 1394 transitions. Second operand has 25 states, 23 states have (on average 2.9565217391304346) internal successors, (68), 22 states have internal predecessors, (68), 11 states have call successors, (26), 2 states have call predecessors, (26), 2 states have return successors, (23), 6 states have call predecessors, (23), 9 states have call successors, (23) [2022-04-14 21:39:13,882 WARN L534 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=true, quantifiers [] [2022-04-14 21:39:25,808 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-04-14 21:39:25,808 INFO L93 Difference]: Finished difference Result 1044 states and 1632 transitions. [2022-04-14 21:39:25,808 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 25 states. [2022-04-14 21:39:25,808 INFO L78 Accepts]: Start accepts. Automaton has has 25 states, 23 states have (on average 2.9565217391304346) internal successors, (68), 22 states have internal predecessors, (68), 11 states have call successors, (26), 2 states have call predecessors, (26), 2 states have return successors, (23), 6 states have call predecessors, (23), 9 states have call successors, (23) Word has length 102 [2022-04-14 21:39:25,809 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-04-14 21:39:25,809 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 25 states, 23 states have (on average 2.9565217391304346) internal successors, (68), 22 states have internal predecessors, (68), 11 states have call successors, (26), 2 states have call predecessors, (26), 2 states have return successors, (23), 6 states have call predecessors, (23), 9 states have call successors, (23) [2022-04-14 21:39:25,811 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 25 states to 25 states and 169 transitions. [2022-04-14 21:39:25,811 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 25 states, 23 states have (on average 2.9565217391304346) internal successors, (68), 22 states have internal predecessors, (68), 11 states have call successors, (26), 2 states have call predecessors, (26), 2 states have return successors, (23), 6 states have call predecessors, (23), 9 states have call successors, (23) [2022-04-14 21:39:25,813 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 25 states to 25 states and 169 transitions. [2022-04-14 21:39:25,813 INFO L86 InductivityCheck]: Starting inductivity check of a Floyd-Hoare automaton with 25 states and 169 transitions. [2022-04-14 21:39:31,512 INFO L122 InductivityCheck]: Floyd-Hoare automaton has 169 edges. 168 inductive. 0 not inductive. 1 times theorem prover too weak to decide inductivity. [2022-04-14 21:39:31,557 INFO L225 Difference]: With dead ends: 1044 [2022-04-14 21:39:31,557 INFO L226 Difference]: Without dead ends: 1044 [2022-04-14 21:39:31,558 INFO L912 BasicCegarLoop]: 0 DeclaredPredicates, 228 GetRequests, 185 SyntacticMatches, 2 SemanticMatches, 41 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 323 ImplicationChecksByTransitivity, 2.9s TimeCoverageRelationStatistics Valid=297, Invalid=1509, Unknown=0, NotChecked=0, Total=1806 [2022-04-14 21:39:31,558 INFO L913 BasicCegarLoop]: 46 mSDtfsCounter, 97 mSDsluCounter, 269 mSDsCounter, 0 mSdLazyCounter, 924 mSolverCounterSat, 246 mSolverCounterUnsat, 1 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 10.2s Time, 0 mProtectedPredicate, 0 mProtectedAction, 97 SdHoareTripleChecker+Valid, 315 SdHoareTripleChecker+Invalid, 1171 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 246 IncrementalHoareTripleChecker+Valid, 924 IncrementalHoareTripleChecker+Invalid, 1 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 10.2s IncrementalHoareTripleChecker+Time [2022-04-14 21:39:31,558 INFO L914 BasicCegarLoop]: SdHoareTripleChecker [97 Valid, 315 Invalid, 1171 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [246 Valid, 924 Invalid, 1 Unknown, 0 Unchecked, 10.2s Time] [2022-04-14 21:39:31,559 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1044 states. [2022-04-14 21:39:31,587 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1044 to 1029. [2022-04-14 21:39:31,587 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2022-04-14 21:39:31,589 INFO L82 GeneralOperation]: Start isEquivalent. First operand 1044 states. Second operand has 1029 states, 517 states have (on average 1.2940038684719535) internal successors, (669), 520 states have internal predecessors, (669), 475 states have call successors, (475), 37 states have call predecessors, (475), 36 states have return successors, (473), 471 states have call predecessors, (473), 473 states have call successors, (473) [2022-04-14 21:39:31,590 INFO L74 IsIncluded]: Start isIncluded. First operand 1044 states. Second operand has 1029 states, 517 states have (on average 1.2940038684719535) internal successors, (669), 520 states have internal predecessors, (669), 475 states have call successors, (475), 37 states have call predecessors, (475), 36 states have return successors, (473), 471 states have call predecessors, (473), 473 states have call successors, (473) [2022-04-14 21:39:31,591 INFO L87 Difference]: Start difference. First operand 1044 states. Second operand has 1029 states, 517 states have (on average 1.2940038684719535) internal successors, (669), 520 states have internal predecessors, (669), 475 states have call successors, (475), 37 states have call predecessors, (475), 36 states have return successors, (473), 471 states have call predecessors, (473), 473 states have call successors, (473) [2022-04-14 21:39:31,655 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-04-14 21:39:31,655 INFO L93 Difference]: Finished difference Result 1044 states and 1632 transitions. [2022-04-14 21:39:31,655 INFO L276 IsEmpty]: Start isEmpty. Operand 1044 states and 1632 transitions. [2022-04-14 21:39:31,660 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2022-04-14 21:39:31,660 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2022-04-14 21:39:31,662 INFO L74 IsIncluded]: Start isIncluded. First operand has 1029 states, 517 states have (on average 1.2940038684719535) internal successors, (669), 520 states have internal predecessors, (669), 475 states have call successors, (475), 37 states have call predecessors, (475), 36 states have return successors, (473), 471 states have call predecessors, (473), 473 states have call successors, (473) Second operand 1044 states. [2022-04-14 21:39:31,663 INFO L87 Difference]: Start difference. First operand has 1029 states, 517 states have (on average 1.2940038684719535) internal successors, (669), 520 states have internal predecessors, (669), 475 states have call successors, (475), 37 states have call predecessors, (475), 36 states have return successors, (473), 471 states have call predecessors, (473), 473 states have call successors, (473) Second operand 1044 states. [2022-04-14 21:39:31,752 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-04-14 21:39:31,752 INFO L93 Difference]: Finished difference Result 1044 states and 1632 transitions. [2022-04-14 21:39:31,753 INFO L276 IsEmpty]: Start isEmpty. Operand 1044 states and 1632 transitions. [2022-04-14 21:39:31,757 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2022-04-14 21:39:31,757 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2022-04-14 21:39:31,757 INFO L88 GeneralOperation]: Finished isEquivalent. [2022-04-14 21:39:31,757 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2022-04-14 21:39:31,759 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 1029 states, 517 states have (on average 1.2940038684719535) internal successors, (669), 520 states have internal predecessors, (669), 475 states have call successors, (475), 37 states have call predecessors, (475), 36 states have return successors, (473), 471 states have call predecessors, (473), 473 states have call successors, (473) [2022-04-14 21:39:31,820 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1029 states to 1029 states and 1617 transitions. [2022-04-14 21:39:31,820 INFO L78 Accepts]: Start accepts. Automaton has 1029 states and 1617 transitions. Word has length 102 [2022-04-14 21:39:31,820 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-04-14 21:39:31,821 INFO L478 AbstractCegarLoop]: Abstraction has 1029 states and 1617 transitions. [2022-04-14 21:39:31,821 INFO L479 AbstractCegarLoop]: INTERPOLANT automaton has has 25 states, 23 states have (on average 2.9565217391304346) internal successors, (68), 22 states have internal predecessors, (68), 11 states have call successors, (26), 2 states have call predecessors, (26), 2 states have return successors, (23), 6 states have call predecessors, (23), 9 states have call successors, (23) [2022-04-14 21:39:31,821 INFO L276 IsEmpty]: Start isEmpty. Operand 1029 states and 1617 transitions. [2022-04-14 21:39:31,823 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 139 [2022-04-14 21:39:31,823 INFO L491 BasicCegarLoop]: Found error trace [2022-04-14 21:39:31,823 INFO L499 BasicCegarLoop]: trace histogram [17, 16, 16, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 3, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-04-14 21:39:31,847 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (19)] Forceful destruction successful, exit code 0 [2022-04-14 21:39:32,039 WARN L460 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable18,19 /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-04-14 21:39:32,039 INFO L403 AbstractCegarLoop]: === Iteration 20 === Targeting __VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION === [__VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2022-04-14 21:39:32,040 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-04-14 21:39:32,041 INFO L85 PathProgramCache]: Analyzing trace with hash -439137229, now seen corresponding path program 2 times [2022-04-14 21:39:32,041 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-04-14 21:39:32,041 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [915980919] [2022-04-14 21:39:32,041 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-04-14 21:39:32,041 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-04-14 21:39:32,061 ERROR L245 FreeRefinementEngine]: Caught known exception: Unsupported non-linear arithmetic [2022-04-14 21:39:32,061 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleZ3 [506217654] [2022-04-14 21:39:32,061 INFO L93 rtionOrderModulation]: Changing assertion order to OUTSIDE_LOOP_FIRST1 [2022-04-14 21:39:32,061 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-04-14 21:39:32,061 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-04-14 21:39:32,066 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) [2022-04-14 21:39:32,070 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (20)] Waiting until timeout for monitored process [2022-04-14 21:39:32,151 INFO L228 tOrderPrioritization]: Assert order OUTSIDE_LOOP_FIRST1 issued 2 check-sat command(s) [2022-04-14 21:39:32,151 INFO L229 tOrderPrioritization]: Conjunction of SSA is unsat [2022-04-14 21:39:32,153 INFO L263 TraceCheckSpWp]: Trace formula consists of 331 conjuncts, 90 conjunts are in the unsatisfiable core [2022-04-14 21:39:32,184 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-04-14 21:39:32,188 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-04-14 21:43:14,176 WARN L914 QuantifierPusher]: no eliminatee completely removed, nonetheless the elimination was considered successful [2022-04-14 21:43:16,225 WARN L914 QuantifierPusher]: no eliminatee completely removed, nonetheless the elimination was considered successful [2022-04-14 21:43:48,864 WARN L232 SmtUtils]: Spent 20.38s on a formula simplification that was a NOOP. DAG size: 116 (called from [L 360] de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.smt.predicates.PredicateUnifier.getOrConstructPredicate) [2022-04-14 21:44:06,996 WARN L833 $PredicateComparison]: unable to prove that (let ((.cse20 (* c_main_~p~0 c_main_~x~0)) (.cse19 (* c_main_~r~0 c_main_~y~0))) (and (let ((.cse8 (= c_main_~p~0 0)) (.cse0 (+ (* 2 .cse19) (* 2 .cse20))) (.cse2 (* c_main_~r~0 c_main_~y~0 0)) (.cse3 (* c_main_~p~0 c_main_~x~0 0)) (.cse7 (= (mod (* c_main_~q~0 3) 4) 0)) (.cse9 (div (- c_main_~q~0) 4))) (or (let ((.cse1 (div (div (* (- 1) c_main_~q~0) 4) c_main_~p~0))) (and (= .cse0 (+ (* (* .cse1 c_main_~p~0 c_main_~x~0) 2) .cse2 .cse3 (* 2 (* .cse1 c_main_~r~0 c_main_~y~0)))) (= (+ c_main_~s~0 (* 4 (* .cse1 c_main_~r~0))) 1) (exists ((aux_div_main_~k~0_17 Int)) (let ((.cse4 (div (div (* (- 1) c_main_~q~0) 4) c_main_~p~0))) (let ((.cse6 (* 2 aux_div_main_~k~0_17)) (.cse5 (* .cse4 4))) (and (= (+ (* 2 (* c_main_~r~0 c_main_~y~0 0)) (* 2 (* c_main_~p~0 c_main_~x~0 0)) (* c_main_~q~0 c_main_~x~0) (* (* .cse4 c_main_~r~0 c_main_~y~0) 4) (* c_main_~s~0 c_main_~y~0) (* (* .cse4 c_main_~p~0 c_main_~x~0) 4)) (+ (* 2 (* c_main_~r~0 aux_div_main_~k~0_17 c_main_~y~0)) (* (* c_main_~p~0 aux_div_main_~k~0_17 c_main_~x~0) 2))) (< .cse5 (+ .cse6 2)) (<= .cse6 .cse5))))) .cse7 (not .cse8) (= (mod .cse9 c_main_~p~0) 0))) (and .cse8 (let ((.cse10 (= 0 (mod (+ (* c_main_~s~0 3) 1) 4))) (.cse11 (= c_main_~r~0 0)) (.cse12 (div (+ (* (- 1) c_main_~s~0) 1) 4))) (or (and .cse10 .cse11 (= .cse12 0) (exists ((aux_div_aux_div_aux_mod_main_~k~0_17_28_84 Int) (aux_div_main_~k~0_17 Int)) (let ((.cse14 (* 2 aux_div_main_~k~0_17)) (.cse13 (* aux_div_aux_div_aux_mod_main_~k~0_17_28_84 4))) (and (= (+ (* 2 (* c_main_~r~0 c_main_~y~0 0)) (* (* c_main_~p~0 aux_div_aux_div_aux_mod_main_~k~0_17_28_84 c_main_~x~0) 4) (* 2 (* c_main_~p~0 c_main_~x~0 0)) (* (* c_main_~r~0 aux_div_aux_div_aux_mod_main_~k~0_17_28_84 c_main_~y~0) 4) (* c_main_~q~0 c_main_~x~0) (* c_main_~s~0 c_main_~y~0)) (+ (* 2 (* c_main_~r~0 aux_div_main_~k~0_17 c_main_~y~0)) (* (* c_main_~p~0 aux_div_main_~k~0_17 c_main_~x~0) 2))) (< .cse13 (+ .cse14 2)) (<= .cse14 .cse13))))) (and .cse10 (= (mod .cse12 c_main_~r~0) 0) (exists ((aux_div_main_~k~0_17 Int)) (let ((.cse15 (div (div (+ (* (- 1) c_main_~s~0) 1) 4) c_main_~r~0))) (let ((.cse17 (* 2 aux_div_main_~k~0_17)) (.cse16 (* .cse15 4))) (and (= (+ (* 2 (* c_main_~r~0 c_main_~y~0 0)) (* 2 (* c_main_~p~0 c_main_~x~0 0)) (* c_main_~q~0 c_main_~x~0) (* c_main_~s~0 c_main_~y~0) (* (* .cse15 c_main_~p~0 c_main_~x~0) 4) (* (* .cse15 c_main_~r~0 c_main_~y~0) 4)) (+ (* 2 (* c_main_~r~0 aux_div_main_~k~0_17 c_main_~y~0)) (* (* c_main_~p~0 aux_div_main_~k~0_17 c_main_~x~0) 2))) (< .cse16 (+ .cse17 2)) (<= .cse17 .cse16))))) (not .cse11) (= .cse0 (let ((.cse18 (div .cse12 c_main_~r~0))) (+ (* (* .cse18 c_main_~r~0 c_main_~y~0) 2) (* 2 (* .cse18 c_main_~p~0 c_main_~x~0)) .cse2 .cse3)))))) .cse7 (= .cse9 0)))) (= (+ .cse20 .cse19 c_main_~y~0) c_main_~x~0) (= (+ .cse20 .cse19) c_main_~a~0))) is different from false